output.0 - enscript - GNU Enscript
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---
output.0 (317525B)
---
1 @%:@! /bin/sh
2 @%:@ Guess values for system-dependent variables and create Makefiles.
3 @%:@ Generated by GNU Autoconf 2.71 for GNU Enscript 1.6.6.
4 @%:@
5 @%:@ Report bugs to <bug-enscript@gnu.org>.
6 @%:@
7 @%:@
8 @%:@ Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
9 @%:@ Inc.
10 @%:@
11 @%:@
12 @%:@ This configure script is free software; the Free Software Foundation
13 @%:@ gives unlimited permission to copy, distribute and modify it.
14 ## -------------------- ##
15 ## M4sh Initialization. ##
16 ## -------------------- ##
17
18 # Be more Bourne compatible
19 DUALCASE=1; export DUALCASE # for MKS sh
20 as_nop=:
21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
22 then :
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
29 else $as_nop
30 case `(set -o) 2>/dev/null` in @%:@(
31 *posix*) :
32 set -o posix ;; @%:@(
33 *) :
34 ;;
35 esac
36 fi
37
38
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.
47 as_nl='
48 '
49 export as_nl
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
76
77 # The user is always right.
78 if ${PATH_SEPARATOR+false} :; then
79 PATH_SEPARATOR=:
80 (PATH='/bin;/bin'; FPATH=$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.
88 as_myself=
89 case $0 in @%:@((
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
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$0 && break
101 done
102 IFS=$as_save_IFS
103
104 ;;
105 esac
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x; then
109 as_myself=$0
110 fi
111 if test ! -f "$as_myself"; then
112 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 exit 1
114 fi
115
116
117 # Use a proper internal environment variable to ensure we don't fall
118 # into an infinite loop, continuously re-executing ourselves.
119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
120 _as_can_reexec=no; export _as_can_reexec;
121 # We cannot yet assume a decent shell, so we have to provide a
122 # neutralization value for shells without unset; and this also
123 # works around shells that cannot unset nonexistent variables.
124 # Preserve -v and -x to the replacement shell.
125 BASH_ENV=/dev/null
126 ENV=/dev/null
127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
128 case $- in @%:@ ((((
129 *v*x* | *x*v* ) as_opts=-vx ;;
130 *v* ) as_opts=-v ;;
131 *x* ) as_opts=-x ;;
132 * ) as_opts= ;;
133 esac
134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
135 # Admittedly, this is quite paranoid, since all the known shells bail
136 # out after a failed `exec'.
137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
138 exit 255
139 fi
140 # We don't want this to propagate to other subprocesses.
141 { _as_can_reexec=; unset _as_can_reexec;}
142 if test "x$CONFIG_SHELL" = x; then
143 as_bourne_compatible="as_nop=:
144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
145 then :
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
152 else \$as_nop
153 case \`(set -o) 2>/dev/null\` in @%:@(
154 *posix*) :
155 set -o posix ;; @%:@(
156 *) :
157 ;;
158 esac
159 fi
160 "
161 as_required="as_fn_return () { (exit \$1); }
162 as_fn_success () { as_fn_return 0; }
163 as_fn_failure () { as_fn_return 1; }
164 as_fn_ret_success () { return 0; }
165 as_fn_ret_failure () { return 1; }
166
167 exitcode=0
168 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
172 if ( set x; as_fn_ret_success y && test x = \"\$1\" )
173 then :
174
175 else \$as_nop
176 exitcode=1; echo positional parameters were not saved.
177 fi
178 test x\$exitcode = x0 || exit 1
179 blah=\$(echo \$(echo blah))
180 test x\"\$blah\" = xblah || exit 1
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'\" &&
185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
186 test \$(( 1 + 1 )) = 2 || exit 1"
187 if (eval "$as_required") 2>/dev/null
188 then :
189 as_have_required=yes
190 else $as_nop
191 as_have_required=no
192 fi
193 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
194 then :
195
196 else $as_nop
197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
198 as_found=false
199 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
200 do
201 IFS=$as_save_IFS
202 case $as_dir in #(((
203 '') as_dir=./ ;;
204 */) ;;
205 *) as_dir=$as_dir/ ;;
206 esac
207 as_found=:
208 case $as_dir in @%:@(
209 /*)
210 for as_base in sh bash ksh sh5; do
211 # Try only shells that exist, to save several forks.
212 as_shell=$as_dir$as_base
213 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
214 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
215 then :
216 CONFIG_SHELL=$as_shell as_have_required=yes
217 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
218 then :
219 break 2
220 fi
221 fi
222 done;;
223 esac
224 as_found=false
225 done
226 IFS=$as_save_IFS
227 if $as_found
228 then :
229
230 else $as_nop
231 if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
233 then :
234 CONFIG_SHELL=$SHELL as_have_required=yes
235 fi
236 fi
237
238
239 if test "x$CONFIG_SHELL" != x
240 then :
241 export CONFIG_SHELL
242 # We cannot yet assume a decent shell, so we have to provide a
243 # neutralization value for shells without unset; and this also
244 # works around shells that cannot unset nonexistent variables.
245 # Preserve -v and -x to the replacement shell.
246 BASH_ENV=/dev/null
247 ENV=/dev/null
248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249 case $- in @%:@ ((((
250 *v*x* | *x*v* ) as_opts=-vx ;;
251 *v* ) as_opts=-v ;;
252 *x* ) as_opts=-x ;;
253 * ) as_opts= ;;
254 esac
255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256 # Admittedly, this is quite paranoid, since all the known shells bail
257 # out after a failed `exec'.
258 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
259 exit 255
260 fi
261
262 if test x$as_have_required = xno
263 then :
264 printf "%s\n" "$0: This script requires a shell more modern than all"
265 printf "%s\n" "$0: the shells that I found on your system."
266 if test ${ZSH_VERSION+y} ; then
267 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
268 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
269 else
270 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and
271 $0: bug-enscript@gnu.org about your system, including any
272 $0: error possibly output before this message. Then install
273 $0: a modern shell, or manually run the script under such a
274 $0: shell if you do have one."
275 fi
276 exit 1
277 fi
278 fi
279 fi
280 SHELL=${CONFIG_SHELL-/bin/sh}
281 export SHELL
282 # Unset more variables known to interfere with behavior of common tools.
283 CLICOLOR_FORCE= GREP_OPTIONS=
284 unset CLICOLOR_FORCE GREP_OPTIONS
285
286 ## --------------------- ##
287 ## M4sh Shell Functions. ##
288 ## --------------------- ##
289 @%:@ as_fn_unset VAR
290 @%:@ ---------------
291 @%:@ Portably unset VAR.
292 as_fn_unset ()
293 {
294 { eval $1=; unset $1;}
295 }
296 as_unset=as_fn_unset
297
298
299 @%:@ as_fn_set_status STATUS
300 @%:@ -----------------------
301 @%:@ Set @S|@? to STATUS, without forking.
302 as_fn_set_status ()
303 {
304 return $1
305 } @%:@ as_fn_set_status
306
307 @%:@ as_fn_exit STATUS
308 @%:@ -----------------
309 @%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
310 as_fn_exit ()
311 {
312 set +e
313 as_fn_set_status $1
314 exit $1
315 } @%:@ as_fn_exit
316 @%:@ as_fn_nop
317 @%:@ ---------
318 @%:@ Do nothing but, unlike ":", preserve the value of @S|@?.
319 as_fn_nop ()
320 {
321 return $?
322 }
323 as_nop=as_fn_nop
324
325 @%:@ as_fn_mkdir_p
326 @%:@ -------------
327 @%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
328 as_fn_mkdir_p ()
329 {
330
331 case $as_dir in #(
332 -*) as_dir=./$as_dir;;
333 esac
334 test -d "$as_dir" || eval $as_mkdir_p || {
335 as_dirs=
336 while :; do
337 case $as_dir in #(
338 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
339 *) as_qdir=$as_dir;;
340 esac
341 as_dirs="'$as_qdir' $as_dirs"
342 as_dir=`$as_dirname -- "$as_dir" ||
343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
344 X"$as_dir" : 'X\(//\)[^/]' \| \
345 X"$as_dir" : 'X\(//\)$' \| \
346 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
347 printf "%s\n" X"$as_dir" |
348 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
349 s//\1/
350 q
351 }
352 /^X\(\/\/\)[^/].*/{
353 s//\1/
354 q
355 }
356 /^X\(\/\/\)$/{
357 s//\1/
358 q
359 }
360 /^X\(\/\).*/{
361 s//\1/
362 q
363 }
364 s/.*/./; q'`
365 test -d "$as_dir" && break
366 done
367 test -z "$as_dirs" || eval "mkdir $as_dirs"
368 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
369
370
371 } @%:@ as_fn_mkdir_p
372
373 @%:@ as_fn_executable_p FILE
374 @%:@ -----------------------
375 @%:@ Test if FILE is an executable regular file.
376 as_fn_executable_p ()
377 {
378 test -f "$1" && test -x "$1"
379 } @%:@ as_fn_executable_p
380 @%:@ as_fn_append VAR VALUE
381 @%:@ ----------------------
382 @%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
383 @%:@ advantage of any shell optimizations that allow amortized linear growth over
384 @%:@ repeated appends, instead of the typical quadratic growth present in naive
385 @%:@ implementations.
386 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
387 then :
388 eval 'as_fn_append ()
389 {
390 eval $1+=\$2
391 }'
392 else $as_nop
393 as_fn_append ()
394 {
395 eval $1=\$$1\$2
396 }
397 fi # as_fn_append
398
399 @%:@ as_fn_arith ARG...
400 @%:@ ------------------
401 @%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
402 @%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
403 @%:@ must be portable across @S|@(()) and expr.
404 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
405 then :
406 eval 'as_fn_arith ()
407 {
408 as_val=$(( $* ))
409 }'
410 else $as_nop
411 as_fn_arith ()
412 {
413 as_val=`expr "$@" || test $? -eq 1`
414 }
415 fi # as_fn_arith
416
417 @%:@ as_fn_nop
418 @%:@ ---------
419 @%:@ Do nothing but, unlike ":", preserve the value of @S|@?.
420 as_fn_nop ()
421 {
422 return $?
423 }
424 as_nop=as_fn_nop
425
426 @%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
427 @%:@ ----------------------------------------
428 @%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
429 @%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
430 @%:@ script with STATUS, using 1 if that was 0.
431 as_fn_error ()
432 {
433 as_status=$1; test $as_status -eq 0 && as_status=1
434 if test "$4"; then
435 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
436 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
437 fi
438 printf "%s\n" "$as_me: error: $2" >&2
439 as_fn_exit $as_status
440 } @%:@ as_fn_error
441
442 if expr a : '\(a\)' >/dev/null 2>&1 &&
443 test "X`expr 00001 : '.*\(...\)'`" = X001; then
444 as_expr=expr
445 else
446 as_expr=false
447 fi
448
449 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
450 as_basename=basename
451 else
452 as_basename=false
453 fi
454
455 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
456 as_dirname=dirname
457 else
458 as_dirname=false
459 fi
460
461 as_me=`$as_basename -- "$0" ||
462 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
463 X"$0" : 'X\(//\)$' \| \
464 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
465 printf "%s\n" X/"$0" |
466 sed '/^.*\/\([^/][^/]*\)\/*$/{
467 s//\1/
468 q
469 }
470 /^X\/\(\/\/\)$/{
471 s//\1/
472 q
473 }
474 /^X\/\(\/\).*/{
475 s//\1/
476 q
477 }
478 s/.*/./; q'`
479
480 # Avoid depending upon Character Ranges.
481 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
482 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
483 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
484 as_cr_digits='0123456789'
485 as_cr_alnum=$as_cr_Letters$as_cr_digits
486
487
488 as_lineno_1=$LINENO as_lineno_1a=$LINENO
489 as_lineno_2=$LINENO as_lineno_2a=$LINENO
490 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
491 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
492 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
493 sed -n '
494 p
495 /[$]LINENO/=
496 ' <$as_myself |
497 sed '
498 s/[$]LINENO.*/&-/
499 t lineno
500 b
501 :lineno
502 N
503 :loop
504 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
505 t loop
506 s/-\n.*//
507 ' >$as_me.lineno &&
508 chmod +x "$as_me.lineno" ||
509 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
510
511 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
512 # already done that, so ensure we don't try to do so again and fall
513 # in an infinite loop. This has already happened in practice.
514 _as_can_reexec=no; export _as_can_reexec
515 # Don't try to exec as it changes $[0], causing all sort of problems
516 # (the dirname of $[0] is not the place where we might find the
517 # original and so on. Autoconf is especially sensitive to this).
518 . "./$as_me.lineno"
519 # Exit status is that of the last command.
520 exit
521 }
522
523
524 # Determine whether it's possible to make 'echo' print without a newline.
525 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
526 # for compatibility with existing Makefiles.
527 ECHO_C= ECHO_N= ECHO_T=
528 case `echo -n x` in @%:@(((((
529 -n*)
530 case `echo 'xy\c'` in
531 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
532 xy) ECHO_C='\c';;
533 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
534 ECHO_T=' ';;
535 esac;;
536 *)
537 ECHO_N='-n';;
538 esac
539
540 # For backward compatibility with old third-party macros, we provide
541 # the shell variables $as_echo and $as_echo_n. New code should use
542 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
543 as_@&t@echo='printf %s\n'
544 as_@&t@echo_n='printf %s'
545
546
547 rm -f conf$$ conf$$.exe conf$$.file
548 if test -d conf$$.dir; then
549 rm -f conf$$.dir/conf$$.file
550 else
551 rm -f conf$$.dir
552 mkdir conf$$.dir 2>/dev/null
553 fi
554 if (echo >conf$$.file) 2>/dev/null; then
555 if ln -s conf$$.file conf$$ 2>/dev/null; then
556 as_ln_s='ln -s'
557 # ... but there are two gotchas:
558 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
559 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
560 # In both cases, we have to default to `cp -pR'.
561 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
562 as_ln_s='cp -pR'
563 elif ln conf$$.file conf$$ 2>/dev/null; then
564 as_ln_s=ln
565 else
566 as_ln_s='cp -pR'
567 fi
568 else
569 as_ln_s='cp -pR'
570 fi
571 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
572 rmdir conf$$.dir 2>/dev/null
573
574 if mkdir -p . 2>/dev/null; then
575 as_mkdir_p='mkdir -p "$as_dir"'
576 else
577 test -d ./-p && rmdir ./-p
578 as_mkdir_p=false
579 fi
580
581 as_test_x='test -x'
582 as_executable_p=as_fn_executable_p
583
584 # Sed expression to map a string onto a valid CPP name.
585 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
586
587 # Sed expression to map a string onto a valid variable name.
588 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
589
590
591 test -n "$DJDIR" || exec 7<&0 </dev/null
592 exec 6>&1
593
594 # Name of the host.
595 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
596 # so uname gets run too.
597 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
598
599 #
600 # Initializations.
601 #
602 ac_default_prefix=/usr/local
603 ac_clean_files=
604 ac_config_libobj_dir=.
605 LIB@&t@OBJS=
606 cross_compiling=no
607 subdirs=
608 MFLAGS=
609 MAKEFLAGS=
610
611 # Identity of this package.
612 PACKAGE_NAME='GNU Enscript'
613 PACKAGE_TARNAME='enscript'
614 PACKAGE_VERSION='1.6.6'
615 PACKAGE_STRING='GNU Enscript 1.6.6'
616 PACKAGE_BUGREPORT='bug-enscript@gnu.org'
617 PACKAGE_URL='https://www.gnu.org/software/enscript/'
618
619 ac_unique_file="src/gsint.h"
620 # Factoring default headers for most tests.
621 ac_includes_default="\
622 #include <stddef.h>
623 #ifdef HAVE_STDIO_H
624 # include <stdio.h>
625 #endif
626 #ifdef HAVE_STDLIB_H
627 # include <stdlib.h>
628 #endif
629 #ifdef HAVE_STRING_H
630 # include <string.h>
631 #endif
632 #ifdef HAVE_INTTYPES_H
633 # include <inttypes.h>
634 #endif
635 #ifdef HAVE_STDINT_H
636 # include <stdint.h>
637 #endif
638 #ifdef HAVE_STRINGS_H
639 # include <strings.h>
640 #endif
641 #ifdef HAVE_SYS_TYPES_H
642 # include <sys/types.h>
643 #endif
644 #ifdef HAVE_SYS_STAT_H
645 # include <sys/stat.h>
646 #endif
647 #ifdef HAVE_UNISTD_H
648 # include <unistd.h>
649 #endif"
650
651 ac_header_c_list=
652 ac_func_c_list=
653 gt_needs=
654 ac_subst_vars='am__EXEEXT_FALSE
655 am__EXEEXT_TRUE
656 LTLIBOBJS
657 PERL
658 POSUB
659 LTLIBINTL
660 LIBINTL
661 INTLLIBS
662 LTLIBICONV
663 LIBICONV
664 INTL_MACOSX_LIBS
665 CPP
666 host_os
667 host_vendor
668 host_cpu
669 host
670 build_os
671 build_vendor
672 build_cpu
673 build
674 XGETTEXT_EXTRA_OPTIONS
675 MSGMERGE_FOR_MSGFMT_OPTION
676 MSGMERGE
677 XGETTEXT_015
678 XGETTEXT
679 GMSGFMT_015
680 GMSGFMT
681 MSGFMT
682 GETTEXT_MACRO_VERSION
683 USE_NLS
684 SED
685 PSLEVEL
686 SPOOLER
687 ENCODING
688 MEDIA
689 LEXLIB
690 LEX_OUTPUT_ROOT
691 LEX
692 YFLAGS
693 YACC
694 RANLIB
695 LIB@&t@OBJS
696 EGREP
697 GREP
698 ALLOCA
699 am__fastdepCC_FALSE
700 am__fastdepCC_TRUE
701 CCDEPMODE
702 am__nodep
703 AMDEPBACKSLASH
704 AMDEP_FALSE
705 AMDEP_TRUE
706 am__include
707 DEPDIR
708 OBJEXT
709 EXEEXT
710 ac_ct_CC
711 CPPFLAGS
712 LDFLAGS
713 CFLAGS
714 CC
715 AM_BACKSLASH
716 AM_DEFAULT_VERBOSITY
717 AM_DEFAULT_V
718 AM_V
719 CSCOPE
720 ETAGS
721 CTAGS
722 am__untar
723 am__tar
724 AMTAR
725 am__leading_dot
726 SET_MAKE
727 AWK
728 mkdir_p
729 MKDIR_P
730 INSTALL_STRIP_PROGRAM
731 STRIP
732 install_sh
733 MAKEINFO
734 AUTOHEADER
735 AUTOMAKE
736 AUTOCONF
737 ACLOCAL
738 VERSION
739 PACKAGE
740 CYGPATH_W
741 am__isrc
742 INSTALL_DATA
743 INSTALL_SCRIPT
744 INSTALL_PROGRAM
745 target_alias
746 host_alias
747 build_alias
748 LIBS
749 ECHO_T
750 ECHO_N
751 ECHO_C
752 DEFS
753 mandir
754 localedir
755 libdir
756 psdir
757 pdfdir
758 dvidir
759 htmldir
760 infodir
761 docdir
762 oldincludedir
763 includedir
764 runstatedir
765 localstatedir
766 sharedstatedir
767 sysconfdir
768 datadir
769 datarootdir
770 libexecdir
771 sbindir
772 bindir
773 program_transform_name
774 prefix
775 exec_prefix
776 PACKAGE_URL
777 PACKAGE_BUGREPORT
778 PACKAGE_STRING
779 PACKAGE_VERSION
780 PACKAGE_TARNAME
781 PACKAGE_NAME
782 PATH_SEPARATOR
783 SHELL
784 am__quote'
785 ac_subst_files=''
786 ac_user_opts='
787 enable_option_checking
788 enable_silent_rules
789 enable_dependency_tracking
790 enable_debug
791 with_media
792 with_encoding
793 with_spooler
794 with_ps_level
795 enable_nls
796 with_gnu_ld
797 enable_rpath
798 with_libiconv_prefix
799 with_libintl_prefix
800 '
801 ac_precious_vars='build_alias
802 host_alias
803 target_alias
804 CC
805 CFLAGS
806 LDFLAGS
807 LIBS
808 CPPFLAGS
809 YACC
810 YFLAGS
811 CPP'
812
813
814 # Initialize some variables set by options.
815 ac_init_help=
816 ac_init_version=false
817 ac_unrecognized_opts=
818 ac_unrecognized_sep=
819 # The variables have the same names as the options, with
820 # dashes changed to underlines.
821 cache_file=/dev/null
822 exec_prefix=NONE
823 no_create=
824 no_recursion=
825 prefix=NONE
826 program_prefix=NONE
827 program_suffix=NONE
828 program_transform_name=s,x,x,
829 silent=
830 site=
831 srcdir=
832 verbose=
833 x_includes=NONE
834 x_libraries=NONE
835
836 # Installation directory options.
837 # These are left unexpanded so users can "make install exec_prefix=/foo"
838 # and all the variables that are supposed to be based on exec_prefix
839 # by default will actually change.
840 # Use braces instead of parens because sh, perl, etc. also accept them.
841 # (The list follows the same order as the GNU Coding Standards.)
842 bindir='${exec_prefix}/bin'
843 sbindir='${exec_prefix}/sbin'
844 libexecdir='${exec_prefix}/libexec'
845 datarootdir='${prefix}/share'
846 datadir='${datarootdir}'
847 sysconfdir='${prefix}/etc'
848 sharedstatedir='${prefix}/com'
849 localstatedir='${prefix}/var'
850 runstatedir='${localstatedir}/run'
851 includedir='${prefix}/include'
852 oldincludedir='/usr/include'
853 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
854 infodir='${datarootdir}/info'
855 htmldir='${docdir}'
856 dvidir='${docdir}'
857 pdfdir='${docdir}'
858 psdir='${docdir}'
859 libdir='${exec_prefix}/lib'
860 localedir='${datarootdir}/locale'
861 mandir='${datarootdir}/man'
862
863 ac_prev=
864 ac_dashdash=
865 for ac_option
866 do
867 # If the previous option needs an argument, assign it.
868 if test -n "$ac_prev"; then
869 eval $ac_prev=\$ac_option
870 ac_prev=
871 continue
872 fi
873
874 case $ac_option in
875 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
876 *=) ac_optarg= ;;
877 *) ac_optarg=yes ;;
878 esac
879
880 case $ac_dashdash$ac_option in
881 --)
882 ac_dashdash=yes ;;
883
884 -bindir | --bindir | --bindi | --bind | --bin | --bi)
885 ac_prev=bindir ;;
886 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
887 bindir=$ac_optarg ;;
888
889 -build | --build | --buil | --bui | --bu)
890 ac_prev=build_alias ;;
891 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
892 build_alias=$ac_optarg ;;
893
894 -cache-file | --cache-file | --cache-fil | --cache-fi \
895 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
896 ac_prev=cache_file ;;
897 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
898 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
899 cache_file=$ac_optarg ;;
900
901 --config-cache | -C)
902 cache_file=config.cache ;;
903
904 -datadir | --datadir | --datadi | --datad)
905 ac_prev=datadir ;;
906 -datadir=* | --datadir=* | --datadi=* | --datad=*)
907 datadir=$ac_optarg ;;
908
909 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
910 | --dataroo | --dataro | --datar)
911 ac_prev=datarootdir ;;
912 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
913 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
914 datarootdir=$ac_optarg ;;
915
916 -disable-* | --disable-*)
917 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
918 # Reject names that are not valid shell variable names.
919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920 as_fn_error $? "invalid feature name: \`$ac_useropt'"
921 ac_useropt_orig=$ac_useropt
922 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
924 *"
925 "enable_$ac_useropt"
926 "*) ;;
927 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
928 ac_unrecognized_sep=', ';;
929 esac
930 eval enable_$ac_useropt=no ;;
931
932 -docdir | --docdir | --docdi | --doc | --do)
933 ac_prev=docdir ;;
934 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
935 docdir=$ac_optarg ;;
936
937 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
938 ac_prev=dvidir ;;
939 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
940 dvidir=$ac_optarg ;;
941
942 -enable-* | --enable-*)
943 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
944 # Reject names that are not valid shell variable names.
945 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
946 as_fn_error $? "invalid feature name: \`$ac_useropt'"
947 ac_useropt_orig=$ac_useropt
948 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
949 case $ac_user_opts in
950 *"
951 "enable_$ac_useropt"
952 "*) ;;
953 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
954 ac_unrecognized_sep=', ';;
955 esac
956 eval enable_$ac_useropt=\$ac_optarg ;;
957
958 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
959 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
960 | --exec | --exe | --ex)
961 ac_prev=exec_prefix ;;
962 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
963 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
964 | --exec=* | --exe=* | --ex=*)
965 exec_prefix=$ac_optarg ;;
966
967 -gas | --gas | --ga | --g)
968 # Obsolete; use --with-gas.
969 with_gas=yes ;;
970
971 -help | --help | --hel | --he | -h)
972 ac_init_help=long ;;
973 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
974 ac_init_help=recursive ;;
975 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
976 ac_init_help=short ;;
977
978 -host | --host | --hos | --ho)
979 ac_prev=host_alias ;;
980 -host=* | --host=* | --hos=* | --ho=*)
981 host_alias=$ac_optarg ;;
982
983 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
984 ac_prev=htmldir ;;
985 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
986 | --ht=*)
987 htmldir=$ac_optarg ;;
988
989 -includedir | --includedir | --includedi | --included | --include \
990 | --includ | --inclu | --incl | --inc)
991 ac_prev=includedir ;;
992 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
993 | --includ=* | --inclu=* | --incl=* | --inc=*)
994 includedir=$ac_optarg ;;
995
996 -infodir | --infodir | --infodi | --infod | --info | --inf)
997 ac_prev=infodir ;;
998 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
999 infodir=$ac_optarg ;;
1000
1001 -libdir | --libdir | --libdi | --libd)
1002 ac_prev=libdir ;;
1003 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1004 libdir=$ac_optarg ;;
1005
1006 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1007 | --libexe | --libex | --libe)
1008 ac_prev=libexecdir ;;
1009 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1010 | --libexe=* | --libex=* | --libe=*)
1011 libexecdir=$ac_optarg ;;
1012
1013 -localedir | --localedir | --localedi | --localed | --locale)
1014 ac_prev=localedir ;;
1015 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1016 localedir=$ac_optarg ;;
1017
1018 -localstatedir | --localstatedir | --localstatedi | --localstated \
1019 | --localstate | --localstat | --localsta | --localst | --locals)
1020 ac_prev=localstatedir ;;
1021 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1022 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1023 localstatedir=$ac_optarg ;;
1024
1025 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1026 ac_prev=mandir ;;
1027 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1028 mandir=$ac_optarg ;;
1029
1030 -nfp | --nfp | --nf)
1031 # Obsolete; use --without-fp.
1032 with_fp=no ;;
1033
1034 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1035 | --no-cr | --no-c | -n)
1036 no_create=yes ;;
1037
1038 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1039 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1040 no_recursion=yes ;;
1041
1042 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1043 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1044 | --oldin | --oldi | --old | --ol | --o)
1045 ac_prev=oldincludedir ;;
1046 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1047 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1048 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1049 oldincludedir=$ac_optarg ;;
1050
1051 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1052 ac_prev=prefix ;;
1053 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1054 prefix=$ac_optarg ;;
1055
1056 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1057 | --program-pre | --program-pr | --program-p)
1058 ac_prev=program_prefix ;;
1059 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1060 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1061 program_prefix=$ac_optarg ;;
1062
1063 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1064 | --program-suf | --program-su | --program-s)
1065 ac_prev=program_suffix ;;
1066 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1067 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1068 program_suffix=$ac_optarg ;;
1069
1070 -program-transform-name | --program-transform-name \
1071 | --program-transform-nam | --program-transform-na \
1072 | --program-transform-n | --program-transform- \
1073 | --program-transform | --program-transfor \
1074 | --program-transfo | --program-transf \
1075 | --program-trans | --program-tran \
1076 | --progr-tra | --program-tr | --program-t)
1077 ac_prev=program_transform_name ;;
1078 -program-transform-name=* | --program-transform-name=* \
1079 | --program-transform-nam=* | --program-transform-na=* \
1080 | --program-transform-n=* | --program-transform-=* \
1081 | --program-transform=* | --program-transfor=* \
1082 | --program-transfo=* | --program-transf=* \
1083 | --program-trans=* | --program-tran=* \
1084 | --progr-tra=* | --program-tr=* | --program-t=*)
1085 program_transform_name=$ac_optarg ;;
1086
1087 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1088 ac_prev=pdfdir ;;
1089 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1090 pdfdir=$ac_optarg ;;
1091
1092 -psdir | --psdir | --psdi | --psd | --ps)
1093 ac_prev=psdir ;;
1094 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1095 psdir=$ac_optarg ;;
1096
1097 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1098 | -silent | --silent | --silen | --sile | --sil)
1099 silent=yes ;;
1100
1101 -runstatedir | --runstatedir | --runstatedi | --runstated \
1102 | --runstate | --runstat | --runsta | --runst | --runs \
1103 | --run | --ru | --r)
1104 ac_prev=runstatedir ;;
1105 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1106 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1107 | --run=* | --ru=* | --r=*)
1108 runstatedir=$ac_optarg ;;
1109
1110 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1111 ac_prev=sbindir ;;
1112 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1113 | --sbi=* | --sb=*)
1114 sbindir=$ac_optarg ;;
1115
1116 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1117 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1118 | --sharedst | --shareds | --shared | --share | --shar \
1119 | --sha | --sh)
1120 ac_prev=sharedstatedir ;;
1121 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1122 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1123 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1124 | --sha=* | --sh=*)
1125 sharedstatedir=$ac_optarg ;;
1126
1127 -site | --site | --sit)
1128 ac_prev=site ;;
1129 -site=* | --site=* | --sit=*)
1130 site=$ac_optarg ;;
1131
1132 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1133 ac_prev=srcdir ;;
1134 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1135 srcdir=$ac_optarg ;;
1136
1137 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1138 | --syscon | --sysco | --sysc | --sys | --sy)
1139 ac_prev=sysconfdir ;;
1140 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1141 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1142 sysconfdir=$ac_optarg ;;
1143
1144 -target | --target | --targe | --targ | --tar | --ta | --t)
1145 ac_prev=target_alias ;;
1146 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1147 target_alias=$ac_optarg ;;
1148
1149 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1150 verbose=yes ;;
1151
1152 -version | --version | --versio | --versi | --vers | -V)
1153 ac_init_version=: ;;
1154
1155 -with-* | --with-*)
1156 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1157 # Reject names that are not valid shell variable names.
1158 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159 as_fn_error $? "invalid package name: \`$ac_useropt'"
1160 ac_useropt_orig=$ac_useropt
1161 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1162 case $ac_user_opts in
1163 *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1167 ac_unrecognized_sep=', ';;
1168 esac
1169 eval with_$ac_useropt=\$ac_optarg ;;
1170
1171 -without-* | --without-*)
1172 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1173 # Reject names that are not valid shell variable names.
1174 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1175 as_fn_error $? "invalid package name: \`$ac_useropt'"
1176 ac_useropt_orig=$ac_useropt
1177 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1178 case $ac_user_opts in
1179 *"
1180 "with_$ac_useropt"
1181 "*) ;;
1182 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1183 ac_unrecognized_sep=', ';;
1184 esac
1185 eval with_$ac_useropt=no ;;
1186
1187 --x)
1188 # Obsolete; use --with-x.
1189 with_x=yes ;;
1190
1191 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1192 | --x-incl | --x-inc | --x-in | --x-i)
1193 ac_prev=x_includes ;;
1194 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1195 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1196 x_includes=$ac_optarg ;;
1197
1198 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1199 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1200 ac_prev=x_libraries ;;
1201 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1202 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1203 x_libraries=$ac_optarg ;;
1204
1205 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1206 Try \`$0 --help' for more information"
1207 ;;
1208
1209 *=*)
1210 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1211 # Reject names that are not valid shell variable names.
1212 case $ac_envvar in #(
1213 '' | [0-9]* | *[!_$as_cr_alnum]* )
1214 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1215 esac
1216 eval $ac_envvar=\$ac_optarg
1217 export $ac_envvar ;;
1218
1219 *)
1220 # FIXME: should be removed in autoconf 3.0.
1221 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1222 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1223 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1224 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1225 ;;
1226
1227 esac
1228 done
1229
1230 if test -n "$ac_prev"; then
1231 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1232 as_fn_error $? "missing argument to $ac_option"
1233 fi
1234
1235 if test -n "$ac_unrecognized_opts"; then
1236 case $enable_option_checking in
1237 no) ;;
1238 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1239 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1240 esac
1241 fi
1242
1243 # Check all directory arguments for consistency.
1244 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1245 datadir sysconfdir sharedstatedir localstatedir includedir \
1246 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1247 libdir localedir mandir runstatedir
1248 do
1249 eval ac_val=\$$ac_var
1250 # Remove trailing slashes.
1251 case $ac_val in
1252 */ )
1253 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1254 eval $ac_var=\$ac_val;;
1255 esac
1256 # Be sure to have absolute directory names.
1257 case $ac_val in
1258 [\\/$]* | ?:[\\/]* ) continue;;
1259 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1260 esac
1261 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1262 done
1263
1264 # There might be people who depend on the old broken behavior: `$host'
1265 # used to hold the argument of --host etc.
1266 # FIXME: To remove some day.
1267 build=$build_alias
1268 host=$host_alias
1269 target=$target_alias
1270
1271 # FIXME: To remove some day.
1272 if test "x$host_alias" != x; then
1273 if test "x$build_alias" = x; then
1274 cross_compiling=maybe
1275 elif test "x$build_alias" != "x$host_alias"; then
1276 cross_compiling=yes
1277 fi
1278 fi
1279
1280 ac_tool_prefix=
1281 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1282
1283 test "$silent" = yes && exec 6>/dev/null
1284
1285
1286 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1287 ac_ls_di=`ls -di .` &&
1288 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1289 as_fn_error $? "working directory cannot be determined"
1290 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1291 as_fn_error $? "pwd does not report name of working directory"
1292
1293
1294 # Find the source files, if location was not specified.
1295 if test -z "$srcdir"; then
1296 ac_srcdir_defaulted=yes
1297 # Try the directory containing this script, then the parent directory.
1298 ac_confdir=`$as_dirname -- "$as_myself" ||
1299 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1300 X"$as_myself" : 'X\(//\)[^/]' \| \
1301 X"$as_myself" : 'X\(//\)$' \| \
1302 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1303 printf "%s\n" X"$as_myself" |
1304 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1305 s//\1/
1306 q
1307 }
1308 /^X\(\/\/\)[^/].*/{
1309 s//\1/
1310 q
1311 }
1312 /^X\(\/\/\)$/{
1313 s//\1/
1314 q
1315 }
1316 /^X\(\/\).*/{
1317 s//\1/
1318 q
1319 }
1320 s/.*/./; q'`
1321 srcdir=$ac_confdir
1322 if test ! -r "$srcdir/$ac_unique_file"; then
1323 srcdir=..
1324 fi
1325 else
1326 ac_srcdir_defaulted=no
1327 fi
1328 if test ! -r "$srcdir/$ac_unique_file"; then
1329 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1330 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1331 fi
1332 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1333 ac_abs_confdir=`(
1334 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1335 pwd)`
1336 # When building in place, set srcdir=.
1337 if test "$ac_abs_confdir" = "$ac_pwd"; then
1338 srcdir=.
1339 fi
1340 # Remove unnecessary trailing slashes from srcdir.
1341 # Double slashes in file names in object file debugging info
1342 # mess up M-x gdb in Emacs.
1343 case $srcdir in
1344 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1345 esac
1346 for ac_var in $ac_precious_vars; do
1347 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1348 eval ac_env_${ac_var}_value=\$${ac_var}
1349 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1350 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1351 done
1352
1353 #
1354 # Report the --help message.
1355 #
1356 if test "$ac_init_help" = "long"; then
1357 # Omit some internal or obsolete options to make the list less imposing.
1358 # This message is too long to be a string in the A/UX 3.1 sh.
1359 cat <<_ACEOF
1360 \`configure' configures GNU Enscript 1.6.6 to adapt to many kinds of systems.
1361
1362 Usage: $0 [OPTION]... [VAR=VALUE]...
1363
1364 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1365 VAR=VALUE. See below for descriptions of some of the useful variables.
1366
1367 Defaults for the options are specified in brackets.
1368
1369 Configuration:
1370 -h, --help display this help and exit
1371 --help=short display options specific to this package
1372 --help=recursive display the short help of all the included packages
1373 -V, --version display version information and exit
1374 -q, --quiet, --silent do not print \`checking ...' messages
1375 --cache-file=FILE cache test results in FILE [disabled]
1376 -C, --config-cache alias for \`--cache-file=config.cache'
1377 -n, --no-create do not create output files
1378 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1379
1380 Installation directories:
1381 --prefix=PREFIX install architecture-independent files in PREFIX
1382 @<:@@S|@ac_default_prefix@:>@
1383 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1384 @<:@PREFIX@:>@
1385
1386 By default, \`make install' will install all the files in
1387 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1388 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1389 for instance \`--prefix=\$HOME'.
1390
1391 For better control, use the options below.
1392
1393 Fine tuning of the installation directories:
1394 --bindir=DIR user executables [EPREFIX/bin]
1395 --sbindir=DIR system admin executables [EPREFIX/sbin]
1396 --libexecdir=DIR program executables [EPREFIX/libexec]
1397 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1398 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1399 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1400 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1401 --libdir=DIR object code libraries [EPREFIX/lib]
1402 --includedir=DIR C header files [PREFIX/include]
1403 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1404 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1405 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1406 --infodir=DIR info documentation [DATAROOTDIR/info]
1407 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1408 --mandir=DIR man documentation [DATAROOTDIR/man]
1409 --docdir=DIR documentation root @<:@DATAROOTDIR/doc/enscript@:>@
1410 --htmldir=DIR html documentation [DOCDIR]
1411 --dvidir=DIR dvi documentation [DOCDIR]
1412 --pdfdir=DIR pdf documentation [DOCDIR]
1413 --psdir=DIR ps documentation [DOCDIR]
1414 _ACEOF
1415
1416 cat <<\_ACEOF
1417
1418 Program names:
1419 --program-prefix=PREFIX prepend PREFIX to installed program names
1420 --program-suffix=SUFFIX append SUFFIX to installed program names
1421 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1422
1423 System types:
1424 --build=BUILD configure for building on BUILD [guessed]
1425 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1426 _ACEOF
1427 fi
1428
1429 if test -n "$ac_init_help"; then
1430 case $ac_init_help in
1431 short | recursive ) echo "Configuration of GNU Enscript 1.6.6:";;
1432 esac
1433 cat <<\_ACEOF
1434
1435 Optional Features:
1436 --disable-option-checking ignore unrecognized --enable/--with options
1437 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1438 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1439 --enable-silent-rules less verbose build output (undo: "make V=1")
1440 --disable-silent-rules verbose build output (undo: "make V=0")
1441 --enable-dependency-tracking
1442 do not reject slow dependency extractors
1443 --disable-dependency-tracking
1444 speeds up one-time build
1445 --enable-debug enable debugging
1446 --disable-nls do not use Native Language Support
1447 --disable-rpath do not hardcode runtime library paths
1448
1449 Optional Packages:
1450 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1451 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1452 --with-media(=MEDIA) use output media Letter (MEDIA), default is A4
1453 --with-encoding(=ENCODING) use input encoding (ENCODING), default is latin1
1454 --with-spooler=SPOOLER set the printer spooler command
1455 --with-ps-level=LEVEL set the PostScript language level to LEVEL
1456 --with-gnu-ld assume the C compiler uses GNU ld @<:@default=no@:>@
1457 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1458 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1459 --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib
1460 --without-libintl-prefix don't search for libintl in includedir and libdir
1461
1462 Some influential environment variables:
1463 CC C compiler command
1464 CFLAGS C compiler flags
1465 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1466 nonstandard directory <lib dir>
1467 LIBS libraries to pass to the linker, e.g. -l<library>
1468 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1469 you have headers in a nonstandard directory <include dir>
1470 YACC The `Yet Another Compiler Compiler' implementation to use.
1471 Defaults to the first program found out of: `bison -y', `byacc',
1472 `yacc'.
1473 YFLAGS The list of arguments that will be passed by default to @S|@YACC.
1474 This script will default YFLAGS to the empty string to avoid a
1475 default value of `-d' given by some make applications.
1476 CPP C preprocessor
1477
1478 Use these variables to override the choices made by `configure' or to help
1479 it to find libraries and programs with nonstandard names/locations.
1480
1481 Report bugs to <bug-enscript@gnu.org>.
1482 GNU Enscript home page: <https://www.gnu.org/software/enscript/>.
1483 General help using GNU software: <https://www.gnu.org/gethelp/>.
1484 _ACEOF
1485 ac_status=$?
1486 fi
1487
1488 if test "$ac_init_help" = "recursive"; then
1489 # If there are subdirs, report their specific --help.
1490 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1491 test -d "$ac_dir" ||
1492 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1493 continue
1494 ac_builddir=.
1495
1496 case "$ac_dir" in
1497 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498 *)
1499 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1500 # A ".." for each directory in $ac_dir_suffix.
1501 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1502 case $ac_top_builddir_sub in
1503 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1505 esac ;;
1506 esac
1507 ac_abs_top_builddir=$ac_pwd
1508 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1509 # for backward compatibility:
1510 ac_top_builddir=$ac_top_build_prefix
1511
1512 case $srcdir in
1513 .) # We are building in place.
1514 ac_srcdir=.
1515 ac_top_srcdir=$ac_top_builddir_sub
1516 ac_abs_top_srcdir=$ac_pwd ;;
1517 [\\/]* | ?:[\\/]* ) # Absolute name.
1518 ac_srcdir=$srcdir$ac_dir_suffix;
1519 ac_top_srcdir=$srcdir
1520 ac_abs_top_srcdir=$srcdir ;;
1521 *) # Relative name.
1522 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1523 ac_top_srcdir=$ac_top_build_prefix$srcdir
1524 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1525 esac
1526 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1527
1528 cd "$ac_dir" || { ac_status=$?; continue; }
1529 # Check for configure.gnu first; this name is used for a wrapper for
1530 # Metaconfig's "Configure" on case-insensitive file systems.
1531 if test -f "$ac_srcdir/configure.gnu"; then
1532 echo &&
1533 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534 elif test -f "$ac_srcdir/configure"; then
1535 echo &&
1536 $SHELL "$ac_srcdir/configure" --help=recursive
1537 else
1538 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539 fi || ac_status=$?
1540 cd "$ac_pwd" || { ac_status=$?; break; }
1541 done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546 cat <<\_ACEOF
1547 GNU Enscript configure 1.6.6
1548 generated by GNU Autoconf 2.71
1549
1550 Copyright (C) 2021 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554 exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 @%:@ ac_fn_c_try_compile LINENO
1562 @%:@ --------------------------
1563 @%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567 rm -f conftest.$ac_objext conftest.beam
1568 if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571 *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 printf "%s\n" "$ac_try_echo"; } >&5
1575 (eval "$ac_compile") 2>conftest.err
1576 ac_status=$?
1577 if test -s conftest.err; then
1578 grep -v '^ *+' conftest.err >conftest.er1
1579 cat conftest.er1 >&5
1580 mv -f conftest.er1 conftest.err
1581 fi
1582 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583 test $ac_status = 0; } && {
1584 test -z "$ac_c_werror_flag" ||
1585 test ! -s conftest.err
1586 } && test -s conftest.$ac_objext
1587 then :
1588 ac_retval=0
1589 else $as_nop
1590 printf "%s\n" "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593 ac_retval=1
1594 fi
1595 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1596 as_fn_set_status $ac_retval
1597
1598 } @%:@ ac_fn_c_try_compile
1599
1600 @%:@ ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1601 @%:@ -------------------------------------------------------
1602 @%:@ Tests whether HEADER exists and can be compiled using the include files in
1603 @%:@ INCLUDES, setting the cache variable VAR accordingly.
1604 ac_fn_c_check_header_compile ()
1605 {
1606 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 printf %s "checking for $2... " >&6; }
1609 if eval test \${$3+y}
1610 then :
1611 printf %s "(cached) " >&6
1612 else $as_nop
1613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1614 /* end confdefs.h. */
1615 $4
1616 @%:@include <$2>
1617 _ACEOF
1618 if ac_fn_c_try_compile "$LINENO"
1619 then :
1620 eval "$3=yes"
1621 else $as_nop
1622 eval "$3=no"
1623 fi
1624 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1625 fi
1626 eval ac_res=\$$3
1627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 printf "%s\n" "$ac_res" >&6; }
1629 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1630
1631 } @%:@ ac_fn_c_check_header_compile
1632
1633 @%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1634 @%:@ -------------------------------------------
1635 @%:@ Tests whether TYPE exists after having included INCLUDES, setting cache
1636 @%:@ variable VAR accordingly.
1637 ac_fn_c_check_type ()
1638 {
1639 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 printf %s "checking for $2... " >&6; }
1642 if eval test \${$3+y}
1643 then :
1644 printf %s "(cached) " >&6
1645 else $as_nop
1646 eval "$3=no"
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h. */
1649 $4
1650 int
1651 main (void)
1652 {
1653 if (sizeof ($2))
1654 return 0;
1655 ;
1656 return 0;
1657 }
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"
1660 then :
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h. */
1663 $4
1664 int
1665 main (void)
1666 {
1667 if (sizeof (($2)))
1668 return 0;
1669 ;
1670 return 0;
1671 }
1672 _ACEOF
1673 if ac_fn_c_try_compile "$LINENO"
1674 then :
1675
1676 else $as_nop
1677 eval "$3=yes"
1678 fi
1679 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1680 fi
1681 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1682 fi
1683 eval ac_res=\$$3
1684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 printf "%s\n" "$ac_res" >&6; }
1686 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1687
1688 } @%:@ ac_fn_c_check_type
1689
1690 @%:@ ac_fn_c_try_link LINENO
1691 @%:@ -----------------------
1692 @%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
1693 ac_fn_c_try_link ()
1694 {
1695 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1697 if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700 *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 printf "%s\n" "$ac_try_echo"; } >&5
1704 (eval "$ac_link") 2>conftest.err
1705 ac_status=$?
1706 if test -s conftest.err; then
1707 grep -v '^ *+' conftest.err >conftest.er1
1708 cat conftest.er1 >&5
1709 mv -f conftest.er1 conftest.err
1710 fi
1711 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712 test $ac_status = 0; } && {
1713 test -z "$ac_c_werror_flag" ||
1714 test ! -s conftest.err
1715 } && test -s conftest$ac_exeext && {
1716 test "$cross_compiling" = yes ||
1717 test -x conftest$ac_exeext
1718 }
1719 then :
1720 ac_retval=0
1721 else $as_nop
1722 printf "%s\n" "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725 ac_retval=1
1726 fi
1727 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1728 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1729 # interfere with the next link command; also delete a directory that is
1730 # left behind by Apple's compiler. We do this before executing the actions.
1731 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733 as_fn_set_status $ac_retval
1734
1735 } @%:@ ac_fn_c_try_link
1736
1737 @%:@ ac_fn_c_try_run LINENO
1738 @%:@ ----------------------
1739 @%:@ Try to run conftest.@S|@ac_ext, and return whether this succeeded. Assumes that
1740 @%:@ executables *can* be run.
1741 ac_fn_c_try_run ()
1742 {
1743 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744 if { { ac_try="$ac_link"
1745 case "(($ac_try" in
1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747 *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 printf "%s\n" "$ac_try_echo"; } >&5
1751 (eval "$ac_link") 2>&5
1752 ac_status=$?
1753 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1755 { { case "(($ac_try" in
1756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757 *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 printf "%s\n" "$ac_try_echo"; } >&5
1761 (eval "$ac_try") 2>&5
1762 ac_status=$?
1763 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764 test $ac_status = 0; }; }
1765 then :
1766 ac_retval=0
1767 else $as_nop
1768 printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1769 printf "%s\n" "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772 ac_retval=$ac_status
1773 fi
1774 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1775 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776 as_fn_set_status $ac_retval
1777
1778 } @%:@ ac_fn_c_try_run
1779
1780 @%:@ ac_fn_c_check_func LINENO FUNC VAR
1781 @%:@ ----------------------------------
1782 @%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly
1783 ac_fn_c_check_func ()
1784 {
1785 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 printf %s "checking for $2... " >&6; }
1788 if eval test \${$3+y}
1789 then :
1790 printf %s "(cached) " >&6
1791 else $as_nop
1792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1793 /* end confdefs.h. */
1794 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1795 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1796 #define $2 innocuous_$2
1797
1798 /* System header to define __stub macros and hopefully few prototypes,
1799 which can conflict with char $2 (); below. */
1800
1801 #include <limits.h>
1802 #undef $2
1803
1804 /* Override any GCC internal prototype to avoid an error.
1805 Use char because int might match the return type of a GCC
1806 builtin and then its argument prototype would still apply. */
1807 #ifdef __cplusplus
1808 extern "C"
1809 #endif
1810 char $2 ();
1811 /* The GNU C library defines this for functions which it implements
1812 to always fail with ENOSYS. Some functions are actually named
1813 something starting with __ and the normal name is an alias. */
1814 #if defined __stub_$2 || defined __stub___$2
1815 choke me
1816 #endif
1817
1818 int
1819 main (void)
1820 {
1821 return $2 ();
1822 ;
1823 return 0;
1824 }
1825 _ACEOF
1826 if ac_fn_c_try_link "$LINENO"
1827 then :
1828 eval "$3=yes"
1829 else $as_nop
1830 eval "$3=no"
1831 fi
1832 rm -f core conftest.err conftest.$ac_objext conftest.beam \
1833 conftest$ac_exeext conftest.$ac_ext
1834 fi
1835 eval ac_res=\$$3
1836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1837 printf "%s\n" "$ac_res" >&6; }
1838 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1839
1840 } @%:@ ac_fn_c_check_func
1841
1842 @%:@ ac_fn_c_try_cpp LINENO
1843 @%:@ ----------------------
1844 @%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
1845 ac_fn_c_try_cpp ()
1846 {
1847 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848 if { { ac_try="$ac_cpp conftest.$ac_ext"
1849 case "(($ac_try" in
1850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851 *) ac_try_echo=$ac_try;;
1852 esac
1853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854 printf "%s\n" "$ac_try_echo"; } >&5
1855 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1856 ac_status=$?
1857 if test -s conftest.err; then
1858 grep -v '^ *+' conftest.err >conftest.er1
1859 cat conftest.er1 >&5
1860 mv -f conftest.er1 conftest.err
1861 fi
1862 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863 test $ac_status = 0; } > conftest.i && {
1864 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1865 test ! -s conftest.err
1866 }
1867 then :
1868 ac_retval=0
1869 else $as_nop
1870 printf "%s\n" "$as_me: failed program was:" >&5
1871 sed 's/^/| /' conftest.$ac_ext >&5
1872
1873 ac_retval=1
1874 fi
1875 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1876 as_fn_set_status $ac_retval
1877
1878 } @%:@ ac_fn_c_try_cpp
1879 ac_configure_args_raw=
1880 for ac_arg
1881 do
1882 case $ac_arg in
1883 *\'*)
1884 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 as_fn_append ac_configure_args_raw " '$ac_arg'"
1887 done
1888
1889 case $ac_configure_args_raw in
1890 *$as_nl*)
1891 ac_safe_unquote= ;;
1892 *)
1893 ac_unsafe_z='|&;<>()$`\\"*?@<:@ '' ' # This string ends in space, tab.
1894 ac_unsafe_a="$ac_unsafe_z#~"
1895 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
1896 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
1897 esac
1898
1899 cat >config.log <<_ACEOF
1900 This file contains any messages produced by compilers while
1901 running configure, to aid debugging if configure makes a mistake.
1902
1903 It was created by GNU Enscript $as_me 1.6.6, which was
1904 generated by GNU Autoconf 2.71. Invocation command line was
1905
1906 $ $0$ac_configure_args_raw
1907
1908 _ACEOF
1909 exec 5>>config.log
1910 {
1911 cat <<_ASUNAME
1912 ## --------- ##
1913 ## Platform. ##
1914 ## --------- ##
1915
1916 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1917 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1918 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1919 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1920 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1921
1922 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1923 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1924
1925 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1926 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1927 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1928 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1929 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1930 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1931 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1932
1933 _ASUNAME
1934
1935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1936 for as_dir in $PATH
1937 do
1938 IFS=$as_save_IFS
1939 case $as_dir in #(((
1940 '') as_dir=./ ;;
1941 */) ;;
1942 *) as_dir=$as_dir/ ;;
1943 esac
1944 printf "%s\n" "PATH: $as_dir"
1945 done
1946 IFS=$as_save_IFS
1947
1948 } >&5
1949
1950 cat >&5 <<_ACEOF
1951
1952
1953 ## ----------- ##
1954 ## Core tests. ##
1955 ## ----------- ##
1956
1957 _ACEOF
1958
1959
1960 # Keep a trace of the command line.
1961 # Strip out --no-create and --no-recursion so they do not pile up.
1962 # Strip out --silent because we don't want to record it for future runs.
1963 # Also quote any args containing shell meta-characters.
1964 # Make two passes to allow for proper duplicate-argument suppression.
1965 ac_configure_args=
1966 ac_configure_args0=
1967 ac_configure_args1=
1968 ac_must_keep_next=false
1969 for ac_pass in 1 2
1970 do
1971 for ac_arg
1972 do
1973 case $ac_arg in
1974 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1975 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1976 | -silent | --silent | --silen | --sile | --sil)
1977 continue ;;
1978 *\'*)
1979 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1980 esac
1981 case $ac_pass in
1982 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1983 2)
1984 as_fn_append ac_configure_args1 " '$ac_arg'"
1985 if test $ac_must_keep_next = true; then
1986 ac_must_keep_next=false # Got value, back to normal.
1987 else
1988 case $ac_arg in
1989 *=* | --config-cache | -C | -disable-* | --disable-* \
1990 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1991 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1992 | -with-* | --with-* | -without-* | --without-* | --x)
1993 case "$ac_configure_args0 " in
1994 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1995 esac
1996 ;;
1997 -* ) ac_must_keep_next=true ;;
1998 esac
1999 fi
2000 as_fn_append ac_configure_args " '$ac_arg'"
2001 ;;
2002 esac
2003 done
2004 done
2005 { ac_configure_args0=; unset ac_configure_args0;}
2006 { ac_configure_args1=; unset ac_configure_args1;}
2007
2008 # When interrupted or exit'd, cleanup temporary files, and complete
2009 # config.log. We remove comments because anyway the quotes in there
2010 # would cause problems or look ugly.
2011 # WARNING: Use '\'' to represent an apostrophe within the trap.
2012 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2013 trap 'exit_status=$?
2014 # Sanitize IFS.
2015 IFS=" "" $as_nl"
2016 # Save into config.log some information that might help in debugging.
2017 {
2018 echo
2019
2020 printf "%s\n" "## ---------------- ##
2021 ## Cache variables. ##
2022 ## ---------------- ##"
2023 echo
2024 # The following way of writing the cache mishandles newlines in values,
2025 (
2026 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2027 eval ac_val=\$$ac_var
2028 case $ac_val in #(
2029 *${as_nl}*)
2030 case $ac_var in #(
2031 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2032 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2033 esac
2034 case $ac_var in #(
2035 _ | IFS | as_nl) ;; #(
2036 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2037 *) { eval $ac_var=; unset $ac_var;} ;;
2038 esac ;;
2039 esac
2040 done
2041 (set) 2>&1 |
2042 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2043 *${as_nl}ac_space=\ *)
2044 sed -n \
2045 "s/'\''/'\''\\\\'\'''\''/g;
2046 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2047 ;; #(
2048 *)
2049 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2050 ;;
2051 esac |
2052 sort
2053 )
2054 echo
2055
2056 printf "%s\n" "## ----------------- ##
2057 ## Output variables. ##
2058 ## ----------------- ##"
2059 echo
2060 for ac_var in $ac_subst_vars
2061 do
2062 eval ac_val=\$$ac_var
2063 case $ac_val in
2064 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2065 esac
2066 printf "%s\n" "$ac_var='\''$ac_val'\''"
2067 done | sort
2068 echo
2069
2070 if test -n "$ac_subst_files"; then
2071 printf "%s\n" "## ------------------- ##
2072 ## File substitutions. ##
2073 ## ------------------- ##"
2074 echo
2075 for ac_var in $ac_subst_files
2076 do
2077 eval ac_val=\$$ac_var
2078 case $ac_val in
2079 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2080 esac
2081 printf "%s\n" "$ac_var='\''$ac_val'\''"
2082 done | sort
2083 echo
2084 fi
2085
2086 if test -s confdefs.h; then
2087 printf "%s\n" "## ----------- ##
2088 ## confdefs.h. ##
2089 ## ----------- ##"
2090 echo
2091 cat confdefs.h
2092 echo
2093 fi
2094 test "$ac_signal" != 0 &&
2095 printf "%s\n" "$as_me: caught signal $ac_signal"
2096 printf "%s\n" "$as_me: exit $exit_status"
2097 } >&5
2098 rm -f core *.core core.conftest.* &&
2099 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2100 exit $exit_status
2101 ' 0
2102 for ac_signal in 1 2 13 15; do
2103 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2104 done
2105 ac_signal=0
2106
2107 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2108 rm -f -r conftest* confdefs.h
2109
2110 printf "%s\n" "/* confdefs.h */" > confdefs.h
2111
2112 # Predefined preprocessor variables.
2113
2114 printf "%s\n" "@%:@define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2115
2116 printf "%s\n" "@%:@define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2117
2118 printf "%s\n" "@%:@define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2119
2120 printf "%s\n" "@%:@define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2121
2122 printf "%s\n" "@%:@define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2123
2124 printf "%s\n" "@%:@define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2125
2126
2127 # Let the site file select an alternate cache file if it wants to.
2128 # Prefer an explicitly selected file to automatically selected ones.
2129 if test -n "$CONFIG_SITE"; then
2130 ac_site_files="$CONFIG_SITE"
2131 elif test "x$prefix" != xNONE; then
2132 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2133 else
2134 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2135 fi
2136
2137 for ac_site_file in $ac_site_files
2138 do
2139 case $ac_site_file in @%:@(
2140 */*) :
2141 ;; @%:@(
2142 *) :
2143 ac_site_file=./$ac_site_file ;;
2144 esac
2145 if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2147 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2148 sed 's/^/| /' "$ac_site_file" >&5
2149 . "$ac_site_file" \
2150 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2151 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2152 as_fn_error $? "failed to load site script $ac_site_file
2153 See \`config.log' for more details" "$LINENO" 5; }
2154 fi
2155 done
2156
2157 if test -r "$cache_file"; then
2158 # Some versions of bash will fail to source /dev/null (special files
2159 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2160 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2162 printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2163 case $cache_file in
2164 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2165 *) . "./$cache_file";;
2166 esac
2167 fi
2168 else
2169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2170 printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2171 >$cache_file
2172 fi
2173
2174 # Test code for whether the C compiler supports C89 (global declarations)
2175 ac_c_conftest_c89_globals='
2176 /* Does the compiler advertise C89 conformance?
2177 Do not test the value of __STDC__, because some compilers set it to 0
2178 while being otherwise adequately conformant. */
2179 #if !defined __STDC__
2180 # error "Compiler does not advertise C89 conformance"
2181 #endif
2182
2183 #include <stddef.h>
2184 #include <stdarg.h>
2185 struct stat;
2186 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
2187 struct buf { int x; };
2188 struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2189 static char *e (p, i)
2190 char **p;
2191 int i;
2192 {
2193 return p[i];
2194 }
2195 static char *f (char * (*g) (char **, int), char **p, ...)
2196 {
2197 char *s;
2198 va_list v;
2199 va_start (v,p);
2200 s = g (p, va_arg (v,int));
2201 va_end (v);
2202 return s;
2203 }
2204
2205 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2206 function prototypes and stuff, but not \xHH hex character constants.
2207 These do not provoke an error unfortunately, instead are silently treated
2208 as an "x". The following induces an error, until -std is added to get
2209 proper ANSI mode. Curiously \x00 != x always comes out true, for an
2210 array size at least. It is necessary to write \x00 == 0 to get something
2211 that is true only with -std. */
2212 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2213
2214 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2215 inside strings and character constants. */
2216 #define FOO(x) '\''x'\''
2217 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2218
2219 int test (int i, double x);
2220 struct s1 {int (*f) (int a);};
2221 struct s2 {int (*f) (double a);};
2222 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2223 int, int);'
2224
2225 # Test code for whether the C compiler supports C89 (body of main).
2226 ac_c_conftest_c89_main='
2227 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2228 '
2229
2230 # Test code for whether the C compiler supports C99 (global declarations)
2231 ac_c_conftest_c99_globals='
2232 // Does the compiler advertise C99 conformance?
2233 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2234 # error "Compiler does not advertise C99 conformance"
2235 #endif
2236
2237 #include <stdbool.h>
2238 extern int puts (const char *);
2239 extern int printf (const char *, ...);
2240 extern int dprintf (int, const char *, ...);
2241 extern void *malloc (size_t);
2242
2243 // Check varargs macros. These examples are taken from C99 6.10.3.5.
2244 // dprintf is used instead of fprintf to avoid needing to declare
2245 // FILE and stderr.
2246 #define debug(...) dprintf (2, __VA_ARGS__)
2247 #define showlist(...) puts (#__VA_ARGS__)
2248 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2249 static void
2250 test_varargs_macros (void)
2251 {
2252 int x = 1234;
2253 int y = 5678;
2254 debug ("Flag");
2255 debug ("X = %d\n", x);
2256 showlist (The first, second, and third items.);
2257 report (x>y, "x is %d but y is %d", x, y);
2258 }
2259
2260 // Check long long types.
2261 #define BIG64 18446744073709551615ull
2262 #define BIG32 4294967295ul
2263 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2264 #if !BIG_OK
2265 #error "your preprocessor is broken"
2266 #endif
2267 #if BIG_OK
2268 #else
2269 #error "your preprocessor is broken"
2270 #endif
2271 static long long int bignum = -9223372036854775807LL;
2272 static unsigned long long int ubignum = BIG64;
2273
2274 struct incomplete_array
2275 {
2276 int datasize;
2277 double data[];
2278 };
2279
2280 struct named_init {
2281 int number;
2282 const wchar_t *name;
2283 double average;
2284 };
2285
2286 typedef const char *ccp;
2287
2288 static inline int
2289 test_restrict (ccp restrict text)
2290 {
2291 // See if C++-style comments work.
2292 // Iterate through items via the restricted pointer.
2293 // Also check for declarations in for loops.
2294 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2295 continue;
2296 return 0;
2297 }
2298
2299 // Check varargs and va_copy.
2300 static bool
2301 test_varargs (const char *format, ...)
2302 {
2303 va_list args;
2304 va_start (args, format);
2305 va_list args_copy;
2306 va_copy (args_copy, args);
2307
2308 const char *str = "";
2309 int number = 0;
2310 float fnumber = 0;
2311
2312 while (*format)
2313 {
2314 switch (*format++)
2315 {
2316 case '\''s'\'': // string
2317 str = va_arg (args_copy, const char *);
2318 break;
2319 case '\''d'\'': // int
2320 number = va_arg (args_copy, int);
2321 break;
2322 case '\''f'\'': // float
2323 fnumber = va_arg (args_copy, double);
2324 break;
2325 default:
2326 break;
2327 }
2328 }
2329 va_end (args_copy);
2330 va_end (args);
2331
2332 return *str && number && fnumber;
2333 }
2334 '
2335
2336 # Test code for whether the C compiler supports C99 (body of main).
2337 ac_c_conftest_c99_main='
2338 // Check bool.
2339 _Bool success = false;
2340 success |= (argc != 0);
2341
2342 // Check restrict.
2343 if (test_restrict ("String literal") == 0)
2344 success = true;
2345 char *restrict newvar = "Another string";
2346
2347 // Check varargs.
2348 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2349 test_varargs_macros ();
2350
2351 // Check flexible array members.
2352 struct incomplete_array *ia =
2353 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2354 ia->datasize = 10;
2355 for (int i = 0; i < ia->datasize; ++i)
2356 ia->data[i] = i * 1.234;
2357
2358 // Check named initializers.
2359 struct named_init ni = {
2360 .number = 34,
2361 .name = L"Test wide string",
2362 .average = 543.34343,
2363 };
2364
2365 ni.number = 58;
2366
2367 int dynamic_array[ni.number];
2368 dynamic_array[0] = argv[0][0];
2369 dynamic_array[ni.number - 1] = 543;
2370
2371 // work around unused variable warnings
2372 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2373 || dynamic_array[ni.number - 1] != 543);
2374 '
2375
2376 # Test code for whether the C compiler supports C11 (global declarations)
2377 ac_c_conftest_c11_globals='
2378 // Does the compiler advertise C11 conformance?
2379 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2380 # error "Compiler does not advertise C11 conformance"
2381 #endif
2382
2383 // Check _Alignas.
2384 char _Alignas (double) aligned_as_double;
2385 char _Alignas (0) no_special_alignment;
2386 extern char aligned_as_int;
2387 char _Alignas (0) _Alignas (int) aligned_as_int;
2388
2389 // Check _Alignof.
2390 enum
2391 {
2392 int_alignment = _Alignof (int),
2393 int_array_alignment = _Alignof (int[100]),
2394 char_alignment = _Alignof (char)
2395 };
2396 _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2397
2398 // Check _Noreturn.
2399 int _Noreturn does_not_return (void) { for (;;) continue; }
2400
2401 // Check _Static_assert.
2402 struct test_static_assert
2403 {
2404 int x;
2405 _Static_assert (sizeof (int) <= sizeof (long int),
2406 "_Static_assert does not work in struct");
2407 long int y;
2408 };
2409
2410 // Check UTF-8 literals.
2411 #define u8 syntax error!
2412 char const utf8_literal[] = u8"happens to be ASCII" "another string";
2413
2414 // Check duplicate typedefs.
2415 typedef long *long_ptr;
2416 typedef long int *long_ptr;
2417 typedef long_ptr long_ptr;
2418
2419 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2420 struct anonymous
2421 {
2422 union {
2423 struct { int i; int j; };
2424 struct { int k; long int l; } w;
2425 };
2426 int m;
2427 } v1;
2428 '
2429
2430 # Test code for whether the C compiler supports C11 (body of main).
2431 ac_c_conftest_c11_main='
2432 _Static_assert ((offsetof (struct anonymous, i)
2433 == offsetof (struct anonymous, w.k)),
2434 "Anonymous union alignment botch");
2435 v1.i = 2;
2436 v1.w.k = 5;
2437 ok |= v1.i != 5;
2438 '
2439
2440 # Test code for whether the C compiler supports C11 (complete).
2441 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2442 ${ac_c_conftest_c99_globals}
2443 ${ac_c_conftest_c11_globals}
2444
2445 int
2446 main (int argc, char **argv)
2447 {
2448 int ok = 0;
2449 ${ac_c_conftest_c89_main}
2450 ${ac_c_conftest_c99_main}
2451 ${ac_c_conftest_c11_main}
2452 return ok;
2453 }
2454 "
2455
2456 # Test code for whether the C compiler supports C99 (complete).
2457 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2458 ${ac_c_conftest_c99_globals}
2459
2460 int
2461 main (int argc, char **argv)
2462 {
2463 int ok = 0;
2464 ${ac_c_conftest_c89_main}
2465 ${ac_c_conftest_c99_main}
2466 return ok;
2467 }
2468 "
2469
2470 # Test code for whether the C compiler supports C89 (complete).
2471 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2472
2473 int
2474 main (int argc, char **argv)
2475 {
2476 int ok = 0;
2477 ${ac_c_conftest_c89_main}
2478 return ok;
2479 }
2480 "
2481
2482 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
2483 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2484 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
2485 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2486 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
2487 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
2488 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2489 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2490 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
2491 as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
2492 as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
2493 as_fn_append ac_func_c_list " vprintf HAVE_VPRINTF"
2494 gt_needs="$gt_needs "
2495
2496 # Auxiliary files required by this configure script.
2497 ac_aux_files="config.guess config.sub config.rpath compile missing install-sh"
2498
2499 # Locations in which to look for auxiliary files.
2500 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
2501
2502 # Search for a directory containing all of the required auxiliary files,
2503 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2504 # If we don't find one directory that contains all the files we need,
2505 # we report the set of missing files from the *first* directory in
2506 # $ac_aux_dir_candidates and give up.
2507 ac_missing_aux_files=""
2508 ac_first_candidate=:
2509 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2511 as_found=false
2512 for as_dir in $ac_aux_dir_candidates
2513 do
2514 IFS=$as_save_IFS
2515 case $as_dir in #(((
2516 '') as_dir=./ ;;
2517 */) ;;
2518 *) as_dir=$as_dir/ ;;
2519 esac
2520 as_found=:
2521
2522 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
2523 ac_aux_dir_found=yes
2524 ac_install_sh=
2525 for ac_aux in $ac_aux_files
2526 do
2527 # As a special case, if "install-sh" is required, that requirement
2528 # can be satisfied by any of "install-sh", "install.sh", or "shtool",
2529 # and $ac_install_sh is set appropriately for whichever one is found.
2530 if test x"$ac_aux" = x"install-sh"
2531 then
2532 if test -f "${as_dir}install-sh"; then
2533 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
2534 ac_install_sh="${as_dir}install-sh -c"
2535 elif test -f "${as_dir}install.sh"; then
2536 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
2537 ac_install_sh="${as_dir}install.sh -c"
2538 elif test -f "${as_dir}shtool"; then
2539 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
2540 ac_install_sh="${as_dir}shtool install -c"
2541 else
2542 ac_aux_dir_found=no
2543 if $ac_first_candidate; then
2544 ac_missing_aux_files="${ac_missing_aux_files} install-sh"
2545 else
2546 break
2547 fi
2548 fi
2549 else
2550 if test -f "${as_dir}${ac_aux}"; then
2551 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
2552 else
2553 ac_aux_dir_found=no
2554 if $ac_first_candidate; then
2555 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
2556 else
2557 break
2558 fi
2559 fi
2560 fi
2561 done
2562 if test "$ac_aux_dir_found" = yes; then
2563 ac_aux_dir="$as_dir"
2564 break
2565 fi
2566 ac_first_candidate=false
2567
2568 as_found=false
2569 done
2570 IFS=$as_save_IFS
2571 if $as_found
2572 then :
2573
2574 else $as_nop
2575 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
2576 fi
2577
2578
2579 # These three variables are undocumented and unsupported,
2580 # and are intended to be withdrawn in a future Autoconf release.
2581 # They can cause serious problems if a builder's source tree is in a directory
2582 # whose full name contains unusual characters.
2583 if test -f "${ac_aux_dir}config.guess"; then
2584 ac_@&t@config_guess="$SHELL ${ac_aux_dir}config.guess"
2585 fi
2586 if test -f "${ac_aux_dir}config.sub"; then
2587 ac_@&t@config_sub="$SHELL ${ac_aux_dir}config.sub"
2588 fi
2589 if test -f "$ac_aux_dir/configure"; then
2590 ac_@&t@configure="$SHELL ${ac_aux_dir}configure"
2591 fi
2592
2593 # Check that the precious variables saved in the cache have kept the same
2594 # value.
2595 ac_cache_corrupted=false
2596 for ac_var in $ac_precious_vars; do
2597 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2598 eval ac_new_set=\$ac_env_${ac_var}_set
2599 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2600 eval ac_new_val=\$ac_env_${ac_var}_value
2601 case $ac_old_set,$ac_new_set in
2602 set,)
2603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2604 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2605 ac_cache_corrupted=: ;;
2606 ,set)
2607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2608 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2609 ac_cache_corrupted=: ;;
2610 ,);;
2611 *)
2612 if test "x$ac_old_val" != "x$ac_new_val"; then
2613 # differences in whitespace do not lead to failure.
2614 ac_old_val_w=`echo x $ac_old_val`
2615 ac_new_val_w=`echo x $ac_new_val`
2616 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2618 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2619 ac_cache_corrupted=:
2620 else
2621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2622 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2623 eval $ac_var=\$ac_old_val
2624 fi
2625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2626 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2628 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2629 fi;;
2630 esac
2631 # Pass precious variables to config.status.
2632 if test "$ac_new_set" = set; then
2633 case $ac_new_val in
2634 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2635 *) ac_arg=$ac_var=$ac_new_val ;;
2636 esac
2637 case " $ac_configure_args " in
2638 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2639 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2640 esac
2641 fi
2642 done
2643 if $ac_cache_corrupted; then
2644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2645 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2647 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2648 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
2649 and start over" "$LINENO" 5
2650 fi
2651 ## -------------------- ##
2652 ## Main body of script. ##
2653 ## -------------------- ##
2654
2655 ac_ext=c
2656 ac_cpp='$CPP $CPPFLAGS'
2657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2660
2661
2662
2663
2664 ac_config_headers="$ac_config_headers config.h"
2665
2666
2667 am__api_version='1.16'
2668
2669
2670
2671 # Find a good install program. We prefer a C program (faster),
2672 # so one script is as good as another. But avoid the broken or
2673 # incompatible versions:
2674 # SysV /etc/install, /usr/sbin/install
2675 # SunOS /usr/etc/install
2676 # IRIX /sbin/install
2677 # AIX /bin/install
2678 # AmigaOS /C/install, which installs bootblocks on floppy discs
2679 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2680 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2681 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2682 # OS/2's system install, which has a completely different semantic
2683 # ./install, which can be erroneously created by make from ./install.sh.
2684 # Reject install programs that cannot install multiple files.
2685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2686 printf %s "checking for a BSD-compatible install... " >&6; }
2687 if test -z "$INSTALL"; then
2688 if test ${ac_cv_path_install+y}
2689 then :
2690 printf %s "(cached) " >&6
2691 else $as_nop
2692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2693 for as_dir in $PATH
2694 do
2695 IFS=$as_save_IFS
2696 case $as_dir in #(((
2697 '') as_dir=./ ;;
2698 */) ;;
2699 *) as_dir=$as_dir/ ;;
2700 esac
2701 # Account for fact that we put trailing slashes in our PATH walk.
2702 case $as_dir in @%:@((
2703 ./ | /[cC]/* | \
2704 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2705 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2706 /usr/ucb/* ) ;;
2707 *)
2708 # OSF1 and SCO ODT 3.0 have their own names for install.
2709 # Don't use installbsd from OSF since it installs stuff as root
2710 # by default.
2711 for ac_prog in ginstall scoinst install; do
2712 for ac_exec_ext in '' $ac_executable_extensions; do
2713 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2714 if test $ac_prog = install &&
2715 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2716 # AIX install. It has an incompatible calling convention.
2717 :
2718 elif test $ac_prog = install &&
2719 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2720 # program-specific install script used by HP pwplus--don't use.
2721 :
2722 else
2723 rm -rf conftest.one conftest.two conftest.dir
2724 echo one > conftest.one
2725 echo two > conftest.two
2726 mkdir conftest.dir
2727 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2728 test -s conftest.one && test -s conftest.two &&
2729 test -s conftest.dir/conftest.one &&
2730 test -s conftest.dir/conftest.two
2731 then
2732 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2733 break 3
2734 fi
2735 fi
2736 fi
2737 done
2738 done
2739 ;;
2740 esac
2741
2742 done
2743 IFS=$as_save_IFS
2744
2745 rm -rf conftest.one conftest.two conftest.dir
2746
2747 fi
2748 if test ${ac_cv_path_install+y}; then
2749 INSTALL=$ac_cv_path_install
2750 else
2751 # As a last resort, use the slow shell script. Don't cache a
2752 # value for INSTALL within a source directory, because that will
2753 # break other packages using the cache if that directory is
2754 # removed, or if the value is a relative name.
2755 INSTALL=$ac_install_sh
2756 fi
2757 fi
2758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2759 printf "%s\n" "$INSTALL" >&6; }
2760
2761 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2762 # It thinks the first close brace ends the variable substitution.
2763 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2764
2765 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2766
2767 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2768
2769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2770 printf %s "checking whether build environment is sane... " >&6; }
2771 # Reject unsafe characters in $srcdir or the absolute working directory
2772 # name. Accept space and tab only in the latter.
2773 am_lf='
2774 '
2775 case `pwd` in
2776 *[\\\"\#\$\&\'\`$am_lf]*)
2777 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2778 esac
2779 case $srcdir in
2780 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2781 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2782 esac
2783
2784 # Do 'set' in a subshell so we don't clobber the current shell's
2785 # arguments. Must try -L first in case configure is actually a
2786 # symlink; some systems play weird games with the mod time of symlinks
2787 # (eg FreeBSD returns the mod time of the symlink's containing
2788 # directory).
2789 if (
2790 am_has_slept=no
2791 for am_try in 1 2; do
2792 echo "timestamp, slept: $am_has_slept" > conftest.file
2793 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2794 if test "$*" = "X"; then
2795 # -L didn't work.
2796 set X `ls -t "$srcdir/configure" conftest.file`
2797 fi
2798 if test "$*" != "X $srcdir/configure conftest.file" \
2799 && test "$*" != "X conftest.file $srcdir/configure"; then
2800
2801 # If neither matched, then we have a broken ls. This can happen
2802 # if, for instance, CONFIG_SHELL is bash and it inherits a
2803 # broken ls alias from the environment. This has actually
2804 # happened. Such a system could not be considered "sane".
2805 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2806 alias in your environment" "$LINENO" 5
2807 fi
2808 if test "$2" = conftest.file || test $am_try -eq 2; then
2809 break
2810 fi
2811 # Just in case.
2812 sleep 1
2813 am_has_slept=yes
2814 done
2815 test "$2" = conftest.file
2816 )
2817 then
2818 # Ok.
2819 :
2820 else
2821 as_fn_error $? "newly created file is older than distributed files!
2822 Check your system clock" "$LINENO" 5
2823 fi
2824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2825 printf "%s\n" "yes" >&6; }
2826 # If we didn't sleep, we still need to ensure time stamps of config.status and
2827 # generated files are strictly newer.
2828 am_sleep_pid=
2829 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2830 ( sleep 1 ) &
2831 am_sleep_pid=$!
2832 fi
2833
2834 rm -f conftest.file
2835
2836 test "$program_prefix" != NONE &&
2837 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2838 # Use a double $ so make ignores it.
2839 test "$program_suffix" != NONE &&
2840 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2841 # Double any \ or $.
2842 # By default was `s,x,x', remove it if useless.
2843 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2844 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
2845
2846
2847 # Expand $ac_aux_dir to an absolute path.
2848 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2849
2850
2851 if test x"${MISSING+set}" != xset; then
2852 MISSING="\${SHELL} '$am_aux_dir/missing'"
2853 fi
2854 # Use eval to expand $SHELL
2855 if eval "$MISSING --is-lightweight"; then
2856 am_missing_run="$MISSING "
2857 else
2858 am_missing_run=
2859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2860 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2861 fi
2862
2863 if test x"${install_sh+set}" != xset; then
2864 case $am_aux_dir in
2865 *\ * | *\ *)
2866 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2867 *)
2868 install_sh="\${SHELL} $am_aux_dir/install-sh"
2869 esac
2870 fi
2871
2872 # Installed binaries are usually stripped using 'strip' when the user
2873 # run "make install-strip". However 'strip' might not be the right
2874 # tool to use in cross-compilation environments, therefore Automake
2875 # will honor the 'STRIP' environment variable to overrule this program.
2876 if test "$cross_compiling" != no; then
2877 if test -n "$ac_tool_prefix"; then
2878 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2879 set dummy ${ac_tool_prefix}strip; ac_word=$2
2880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2881 printf %s "checking for $ac_word... " >&6; }
2882 if test ${ac_cv_prog_STRIP+y}
2883 then :
2884 printf %s "(cached) " >&6
2885 else $as_nop
2886 if test -n "$STRIP"; then
2887 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2888 else
2889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2890 for as_dir in $PATH
2891 do
2892 IFS=$as_save_IFS
2893 case $as_dir in #(((
2894 '') as_dir=./ ;;
2895 */) ;;
2896 *) as_dir=$as_dir/ ;;
2897 esac
2898 for ac_exec_ext in '' $ac_executable_extensions; do
2899 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2900 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2901 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2902 break 2
2903 fi
2904 done
2905 done
2906 IFS=$as_save_IFS
2907
2908 fi
2909 fi
2910 STRIP=$ac_cv_prog_STRIP
2911 if test -n "$STRIP"; then
2912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2913 printf "%s\n" "$STRIP" >&6; }
2914 else
2915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916 printf "%s\n" "no" >&6; }
2917 fi
2918
2919
2920 fi
2921 if test -z "$ac_cv_prog_STRIP"; then
2922 ac_ct_STRIP=$STRIP
2923 # Extract the first word of "strip", so it can be a program name with args.
2924 set dummy strip; ac_word=$2
2925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2926 printf %s "checking for $ac_word... " >&6; }
2927 if test ${ac_cv_prog_ac_ct_STRIP+y}
2928 then :
2929 printf %s "(cached) " >&6
2930 else $as_nop
2931 if test -n "$ac_ct_STRIP"; then
2932 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2933 else
2934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2935 for as_dir in $PATH
2936 do
2937 IFS=$as_save_IFS
2938 case $as_dir in #(((
2939 '') as_dir=./ ;;
2940 */) ;;
2941 *) as_dir=$as_dir/ ;;
2942 esac
2943 for ac_exec_ext in '' $ac_executable_extensions; do
2944 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2945 ac_cv_prog_ac_ct_STRIP="strip"
2946 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2947 break 2
2948 fi
2949 done
2950 done
2951 IFS=$as_save_IFS
2952
2953 fi
2954 fi
2955 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2956 if test -n "$ac_ct_STRIP"; then
2957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2958 printf "%s\n" "$ac_ct_STRIP" >&6; }
2959 else
2960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2961 printf "%s\n" "no" >&6; }
2962 fi
2963
2964 if test "x$ac_ct_STRIP" = x; then
2965 STRIP=":"
2966 else
2967 case $cross_compiling:$ac_tool_warned in
2968 yes:)
2969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2970 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2971 ac_tool_warned=yes ;;
2972 esac
2973 STRIP=$ac_ct_STRIP
2974 fi
2975 else
2976 STRIP="$ac_cv_prog_STRIP"
2977 fi
2978
2979 fi
2980 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2981
2982
2983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
2984 printf %s "checking for a race-free mkdir -p... " >&6; }
2985 if test -z "$MKDIR_P"; then
2986 if test ${ac_cv_path_mkdir+y}
2987 then :
2988 printf %s "(cached) " >&6
2989 else $as_nop
2990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2992 do
2993 IFS=$as_save_IFS
2994 case $as_dir in #(((
2995 '') as_dir=./ ;;
2996 */) ;;
2997 *) as_dir=$as_dir/ ;;
2998 esac
2999 for ac_prog in mkdir gmkdir; do
3000 for ac_exec_ext in '' $ac_executable_extensions; do
3001 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
3002 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
3003 'mkdir ('*'coreutils) '* | \
3004 'BusyBox '* | \
3005 'mkdir (fileutils) '4.1*)
3006 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
3007 break 3;;
3008 esac
3009 done
3010 done
3011 done
3012 IFS=$as_save_IFS
3013
3014 fi
3015
3016 test -d ./--version && rmdir ./--version
3017 if test ${ac_cv_path_mkdir+y}; then
3018 MKDIR_P="$ac_cv_path_mkdir -p"
3019 else
3020 # As a last resort, use the slow shell script. Don't cache a
3021 # value for MKDIR_P within a source directory, because that will
3022 # break other packages using the cache if that directory is
3023 # removed, or if the value is a relative name.
3024 MKDIR_P="$ac_install_sh -d"
3025 fi
3026 fi
3027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3028 printf "%s\n" "$MKDIR_P" >&6; }
3029
3030 for ac_prog in gawk mawk nawk awk
3031 do
3032 # Extract the first word of "$ac_prog", so it can be a program name with args.
3033 set dummy $ac_prog; ac_word=$2
3034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3035 printf %s "checking for $ac_word... " >&6; }
3036 if test ${ac_cv_prog_AWK+y}
3037 then :
3038 printf %s "(cached) " >&6
3039 else $as_nop
3040 if test -n "$AWK"; then
3041 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3042 else
3043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044 for as_dir in $PATH
3045 do
3046 IFS=$as_save_IFS
3047 case $as_dir in #(((
3048 '') as_dir=./ ;;
3049 */) ;;
3050 *) as_dir=$as_dir/ ;;
3051 esac
3052 for ac_exec_ext in '' $ac_executable_extensions; do
3053 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3054 ac_cv_prog_AWK="$ac_prog"
3055 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3056 break 2
3057 fi
3058 done
3059 done
3060 IFS=$as_save_IFS
3061
3062 fi
3063 fi
3064 AWK=$ac_cv_prog_AWK
3065 if test -n "$AWK"; then
3066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3067 printf "%s\n" "$AWK" >&6; }
3068 else
3069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3070 printf "%s\n" "no" >&6; }
3071 fi
3072
3073
3074 test -n "$AWK" && break
3075 done
3076
3077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3078 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3079 set x ${MAKE-make}
3080 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3081 if eval test \${ac_cv_prog_make_${ac_make}_set+y}
3082 then :
3083 printf %s "(cached) " >&6
3084 else $as_nop
3085 cat >conftest.make <<\_ACEOF
3086 SHELL = /bin/sh
3087 all:
3088 @echo '@@@%%%=$(MAKE)=@@@%%%'
3089 _ACEOF
3090 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3091 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3092 *@@@%%%=?*=@@@%%%*)
3093 eval ac_cv_prog_make_${ac_make}_set=yes;;
3094 *)
3095 eval ac_cv_prog_make_${ac_make}_set=no;;
3096 esac
3097 rm -f conftest.make
3098 fi
3099 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3101 printf "%s\n" "yes" >&6; }
3102 SET_MAKE=
3103 else
3104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3105 printf "%s\n" "no" >&6; }
3106 SET_MAKE="MAKE=${MAKE-make}"
3107 fi
3108
3109 rm -rf .tst 2>/dev/null
3110 mkdir .tst 2>/dev/null
3111 if test -d .tst; then
3112 am__leading_dot=.
3113 else
3114 am__leading_dot=_
3115 fi
3116 rmdir .tst 2>/dev/null
3117
3118 @%:@ Check whether --enable-silent-rules was given.
3119 if test ${enable_silent_rules+y}
3120 then :
3121 enableval=$enable_silent_rules;
3122 fi
3123
3124 case $enable_silent_rules in @%:@ (((
3125 yes) AM_DEFAULT_VERBOSITY=0;;
3126 no) AM_DEFAULT_VERBOSITY=1;;
3127 *) AM_DEFAULT_VERBOSITY=1;;
3128 esac
3129 am_make=${MAKE-make}
3130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3131 printf %s "checking whether $am_make supports nested variables... " >&6; }
3132 if test ${am_cv_make_support_nested_variables+y}
3133 then :
3134 printf %s "(cached) " >&6
3135 else $as_nop
3136 if printf "%s\n" 'TRUE=$(BAR$(V))
3137 BAR0=false
3138 BAR1=true
3139 V=1
3140 am__doit:
3141 @$(TRUE)
3142 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3143 am_cv_make_support_nested_variables=yes
3144 else
3145 am_cv_make_support_nested_variables=no
3146 fi
3147 fi
3148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3149 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
3150 if test $am_cv_make_support_nested_variables = yes; then
3151 AM_V='$(V)'
3152 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3153 else
3154 AM_V=$AM_DEFAULT_VERBOSITY
3155 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3156 fi
3157 AM_BACKSLASH='\'
3158
3159 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3160 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3161 # is not polluted with repeated "-I."
3162 am__isrc=' -I$(srcdir)'
3163 # test to see if srcdir already configured
3164 if test -f $srcdir/config.status; then
3165 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3166 fi
3167 fi
3168
3169 # test whether we have cygpath
3170 if test -z "$CYGPATH_W"; then
3171 if (cygpath --version) >/dev/null 2>/dev/null; then
3172 CYGPATH_W='cygpath -w'
3173 else
3174 CYGPATH_W=echo
3175 fi
3176 fi
3177
3178
3179 # Define the identity of the package.
3180 PACKAGE='enscript'
3181 VERSION='1.6.6'
3182
3183
3184 printf "%s\n" "@%:@define PACKAGE \"$PACKAGE\"" >>confdefs.h
3185
3186
3187 printf "%s\n" "@%:@define VERSION \"$VERSION\"" >>confdefs.h
3188
3189 # Some tools Automake needs.
3190
3191 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3192
3193
3194 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3195
3196
3197 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3198
3199
3200 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3201
3202
3203 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3204
3205 # For better backward compatibility. To be removed once Automake 1.9.x
3206 # dies out for good. For more background, see:
3207 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3208 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3209 mkdir_p='$(MKDIR_P)'
3210
3211 # We need awk for the "check" target (and possibly the TAP driver). The
3212 # system "awk" is bad on some platforms.
3213 # Always define AMTAR for backward compatibility. Yes, it's still used
3214 # in the wild :-( We should find a proper way to deprecate it ...
3215 AMTAR='$${TAR-tar}'
3216
3217
3218 # We'll loop over all known methods to create a tar archive until one works.
3219 _am_tools='gnutar pax cpio none'
3220
3221 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3222
3223
3224
3225
3226
3227 # Variables for tags utilities; see am/tags.am
3228 if test -z "$CTAGS"; then
3229 CTAGS=ctags
3230 fi
3231
3232 if test -z "$ETAGS"; then
3233 ETAGS=etags
3234 fi
3235
3236 if test -z "$CSCOPE"; then
3237 CSCOPE=cscope
3238 fi
3239
3240
3241
3242 # POSIX will say in a future version that running "rm -f" with no argument
3243 # is OK; and we want to be able to make that assumption in our Makefile
3244 # recipes. So use an aggressive probe to check that the usage we want is
3245 # actually supported "in the wild" to an acceptable degree.
3246 # See automake bug#10828.
3247 # To make any issue more visible, cause the running configure to be aborted
3248 # by default if the 'rm' program in use doesn't match our expectations; the
3249 # user can still override this though.
3250 if rm -f && rm -fr && rm -rf; then : OK; else
3251 cat >&2 <<'END'
3252 Oops!
3253
3254 Your 'rm' program seems unable to run without file operands specified
3255 on the command line, even when the '-f' option is present. This is contrary
3256 to the behaviour of most rm programs out there, and not conforming with
3257 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3258
3259 Please tell bug-automake@gnu.org about your system, including the value
3260 of your $PATH and any error possibly output before this message. This
3261 can help us improve future automake versions.
3262
3263 END
3264 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3265 echo 'Configuration will proceed anyway, since you have set the' >&2
3266 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3267 echo >&2
3268 else
3269 cat >&2 <<'END'
3270 Aborting the configuration process, to ensure you take notice of the issue.
3271
3272 You can download and install GNU coreutils to get an 'rm' implementation
3273 that behaves properly: <https://www.gnu.org/software/coreutils/>.
3274
3275 If you want to complete the configuration process using your problematic
3276 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3277 to "yes", and re-run configure.
3278
3279 END
3280 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3281 fi
3282 fi
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296 ac_ext=c
3297 ac_cpp='$CPP $CPPFLAGS'
3298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3301 if test -n "$ac_tool_prefix"; then
3302 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3303 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3305 printf %s "checking for $ac_word... " >&6; }
3306 if test ${ac_cv_prog_CC+y}
3307 then :
3308 printf %s "(cached) " >&6
3309 else $as_nop
3310 if test -n "$CC"; then
3311 ac_cv_prog_CC="$CC" # Let the user override the test.
3312 else
3313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3314 for as_dir in $PATH
3315 do
3316 IFS=$as_save_IFS
3317 case $as_dir in #(((
3318 '') as_dir=./ ;;
3319 */) ;;
3320 *) as_dir=$as_dir/ ;;
3321 esac
3322 for ac_exec_ext in '' $ac_executable_extensions; do
3323 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3324 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3325 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3326 break 2
3327 fi
3328 done
3329 done
3330 IFS=$as_save_IFS
3331
3332 fi
3333 fi
3334 CC=$ac_cv_prog_CC
3335 if test -n "$CC"; then
3336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3337 printf "%s\n" "$CC" >&6; }
3338 else
3339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3340 printf "%s\n" "no" >&6; }
3341 fi
3342
3343
3344 fi
3345 if test -z "$ac_cv_prog_CC"; then
3346 ac_ct_CC=$CC
3347 # Extract the first word of "gcc", so it can be a program name with args.
3348 set dummy gcc; ac_word=$2
3349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3350 printf %s "checking for $ac_word... " >&6; }
3351 if test ${ac_cv_prog_ac_ct_CC+y}
3352 then :
3353 printf %s "(cached) " >&6
3354 else $as_nop
3355 if test -n "$ac_ct_CC"; then
3356 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3357 else
3358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3359 for as_dir in $PATH
3360 do
3361 IFS=$as_save_IFS
3362 case $as_dir in #(((
3363 '') as_dir=./ ;;
3364 */) ;;
3365 *) as_dir=$as_dir/ ;;
3366 esac
3367 for ac_exec_ext in '' $ac_executable_extensions; do
3368 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3369 ac_cv_prog_ac_ct_CC="gcc"
3370 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3371 break 2
3372 fi
3373 done
3374 done
3375 IFS=$as_save_IFS
3376
3377 fi
3378 fi
3379 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3380 if test -n "$ac_ct_CC"; then
3381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3382 printf "%s\n" "$ac_ct_CC" >&6; }
3383 else
3384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3385 printf "%s\n" "no" >&6; }
3386 fi
3387
3388 if test "x$ac_ct_CC" = x; then
3389 CC=""
3390 else
3391 case $cross_compiling:$ac_tool_warned in
3392 yes:)
3393 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3394 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3395 ac_tool_warned=yes ;;
3396 esac
3397 CC=$ac_ct_CC
3398 fi
3399 else
3400 CC="$ac_cv_prog_CC"
3401 fi
3402
3403 if test -z "$CC"; then
3404 if test -n "$ac_tool_prefix"; then
3405 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3406 set dummy ${ac_tool_prefix}cc; ac_word=$2
3407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3408 printf %s "checking for $ac_word... " >&6; }
3409 if test ${ac_cv_prog_CC+y}
3410 then :
3411 printf %s "(cached) " >&6
3412 else $as_nop
3413 if test -n "$CC"; then
3414 ac_cv_prog_CC="$CC" # Let the user override the test.
3415 else
3416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3417 for as_dir in $PATH
3418 do
3419 IFS=$as_save_IFS
3420 case $as_dir in #(((
3421 '') as_dir=./ ;;
3422 */) ;;
3423 *) as_dir=$as_dir/ ;;
3424 esac
3425 for ac_exec_ext in '' $ac_executable_extensions; do
3426 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3427 ac_cv_prog_CC="${ac_tool_prefix}cc"
3428 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3429 break 2
3430 fi
3431 done
3432 done
3433 IFS=$as_save_IFS
3434
3435 fi
3436 fi
3437 CC=$ac_cv_prog_CC
3438 if test -n "$CC"; then
3439 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3440 printf "%s\n" "$CC" >&6; }
3441 else
3442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3443 printf "%s\n" "no" >&6; }
3444 fi
3445
3446
3447 fi
3448 fi
3449 if test -z "$CC"; then
3450 # Extract the first word of "cc", so it can be a program name with args.
3451 set dummy cc; ac_word=$2
3452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3453 printf %s "checking for $ac_word... " >&6; }
3454 if test ${ac_cv_prog_CC+y}
3455 then :
3456 printf %s "(cached) " >&6
3457 else $as_nop
3458 if test -n "$CC"; then
3459 ac_cv_prog_CC="$CC" # Let the user override the test.
3460 else
3461 ac_prog_rejected=no
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH
3464 do
3465 IFS=$as_save_IFS
3466 case $as_dir in #(((
3467 '') as_dir=./ ;;
3468 */) ;;
3469 *) as_dir=$as_dir/ ;;
3470 esac
3471 for ac_exec_ext in '' $ac_executable_extensions; do
3472 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3473 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3474 ac_prog_rejected=yes
3475 continue
3476 fi
3477 ac_cv_prog_CC="cc"
3478 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3479 break 2
3480 fi
3481 done
3482 done
3483 IFS=$as_save_IFS
3484
3485 if test $ac_prog_rejected = yes; then
3486 # We found a bogon in the path, so make sure we never use it.
3487 set dummy $ac_cv_prog_CC
3488 shift
3489 if test $@%:@ != 0; then
3490 # We chose a different compiler from the bogus one.
3491 # However, it has the same basename, so the bogon will be chosen
3492 # first if we set CC to just the basename; use the full file name.
3493 shift
3494 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3495 fi
3496 fi
3497 fi
3498 fi
3499 CC=$ac_cv_prog_CC
3500 if test -n "$CC"; then
3501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3502 printf "%s\n" "$CC" >&6; }
3503 else
3504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505 printf "%s\n" "no" >&6; }
3506 fi
3507
3508
3509 fi
3510 if test -z "$CC"; then
3511 if test -n "$ac_tool_prefix"; then
3512 for ac_prog in cl.exe
3513 do
3514 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3515 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3517 printf %s "checking for $ac_word... " >&6; }
3518 if test ${ac_cv_prog_CC+y}
3519 then :
3520 printf %s "(cached) " >&6
3521 else $as_nop
3522 if test -n "$CC"; then
3523 ac_cv_prog_CC="$CC" # Let the user override the test.
3524 else
3525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526 for as_dir in $PATH
3527 do
3528 IFS=$as_save_IFS
3529 case $as_dir in #(((
3530 '') as_dir=./ ;;
3531 */) ;;
3532 *) as_dir=$as_dir/ ;;
3533 esac
3534 for ac_exec_ext in '' $ac_executable_extensions; do
3535 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3536 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3537 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3538 break 2
3539 fi
3540 done
3541 done
3542 IFS=$as_save_IFS
3543
3544 fi
3545 fi
3546 CC=$ac_cv_prog_CC
3547 if test -n "$CC"; then
3548 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3549 printf "%s\n" "$CC" >&6; }
3550 else
3551 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3552 printf "%s\n" "no" >&6; }
3553 fi
3554
3555
3556 test -n "$CC" && break
3557 done
3558 fi
3559 if test -z "$CC"; then
3560 ac_ct_CC=$CC
3561 for ac_prog in cl.exe
3562 do
3563 # Extract the first word of "$ac_prog", so it can be a program name with args.
3564 set dummy $ac_prog; ac_word=$2
3565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3566 printf %s "checking for $ac_word... " >&6; }
3567 if test ${ac_cv_prog_ac_ct_CC+y}
3568 then :
3569 printf %s "(cached) " >&6
3570 else $as_nop
3571 if test -n "$ac_ct_CC"; then
3572 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3573 else
3574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575 for as_dir in $PATH
3576 do
3577 IFS=$as_save_IFS
3578 case $as_dir in #(((
3579 '') as_dir=./ ;;
3580 */) ;;
3581 *) as_dir=$as_dir/ ;;
3582 esac
3583 for ac_exec_ext in '' $ac_executable_extensions; do
3584 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3585 ac_cv_prog_ac_ct_CC="$ac_prog"
3586 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3587 break 2
3588 fi
3589 done
3590 done
3591 IFS=$as_save_IFS
3592
3593 fi
3594 fi
3595 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3596 if test -n "$ac_ct_CC"; then
3597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3598 printf "%s\n" "$ac_ct_CC" >&6; }
3599 else
3600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3601 printf "%s\n" "no" >&6; }
3602 fi
3603
3604
3605 test -n "$ac_ct_CC" && break
3606 done
3607
3608 if test "x$ac_ct_CC" = x; then
3609 CC=""
3610 else
3611 case $cross_compiling:$ac_tool_warned in
3612 yes:)
3613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3614 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3615 ac_tool_warned=yes ;;
3616 esac
3617 CC=$ac_ct_CC
3618 fi
3619 fi
3620
3621 fi
3622 if test -z "$CC"; then
3623 if test -n "$ac_tool_prefix"; then
3624 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
3625 set dummy ${ac_tool_prefix}clang; ac_word=$2
3626 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3627 printf %s "checking for $ac_word... " >&6; }
3628 if test ${ac_cv_prog_CC+y}
3629 then :
3630 printf %s "(cached) " >&6
3631 else $as_nop
3632 if test -n "$CC"; then
3633 ac_cv_prog_CC="$CC" # Let the user override the test.
3634 else
3635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3636 for as_dir in $PATH
3637 do
3638 IFS=$as_save_IFS
3639 case $as_dir in #(((
3640 '') as_dir=./ ;;
3641 */) ;;
3642 *) as_dir=$as_dir/ ;;
3643 esac
3644 for ac_exec_ext in '' $ac_executable_extensions; do
3645 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3646 ac_cv_prog_CC="${ac_tool_prefix}clang"
3647 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3648 break 2
3649 fi
3650 done
3651 done
3652 IFS=$as_save_IFS
3653
3654 fi
3655 fi
3656 CC=$ac_cv_prog_CC
3657 if test -n "$CC"; then
3658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3659 printf "%s\n" "$CC" >&6; }
3660 else
3661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3662 printf "%s\n" "no" >&6; }
3663 fi
3664
3665
3666 fi
3667 if test -z "$ac_cv_prog_CC"; then
3668 ac_ct_CC=$CC
3669 # Extract the first word of "clang", so it can be a program name with args.
3670 set dummy clang; ac_word=$2
3671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3672 printf %s "checking for $ac_word... " >&6; }
3673 if test ${ac_cv_prog_ac_ct_CC+y}
3674 then :
3675 printf %s "(cached) " >&6
3676 else $as_nop
3677 if test -n "$ac_ct_CC"; then
3678 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3679 else
3680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3681 for as_dir in $PATH
3682 do
3683 IFS=$as_save_IFS
3684 case $as_dir in #(((
3685 '') as_dir=./ ;;
3686 */) ;;
3687 *) as_dir=$as_dir/ ;;
3688 esac
3689 for ac_exec_ext in '' $ac_executable_extensions; do
3690 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3691 ac_cv_prog_ac_ct_CC="clang"
3692 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3693 break 2
3694 fi
3695 done
3696 done
3697 IFS=$as_save_IFS
3698
3699 fi
3700 fi
3701 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3702 if test -n "$ac_ct_CC"; then
3703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3704 printf "%s\n" "$ac_ct_CC" >&6; }
3705 else
3706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3707 printf "%s\n" "no" >&6; }
3708 fi
3709
3710 if test "x$ac_ct_CC" = x; then
3711 CC=""
3712 else
3713 case $cross_compiling:$ac_tool_warned in
3714 yes:)
3715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3716 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3717 ac_tool_warned=yes ;;
3718 esac
3719 CC=$ac_ct_CC
3720 fi
3721 else
3722 CC="$ac_cv_prog_CC"
3723 fi
3724
3725 fi
3726
3727
3728 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3729 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3730 as_fn_error $? "no acceptable C compiler found in \$PATH
3731 See \`config.log' for more details" "$LINENO" 5; }
3732
3733 # Provide some information about the compiler.
3734 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3735 set X $ac_compile
3736 ac_compiler=$2
3737 for ac_option in --version -v -V -qversion -version; do
3738 { { ac_try="$ac_compiler $ac_option >&5"
3739 case "(($ac_try" in
3740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3741 *) ac_try_echo=$ac_try;;
3742 esac
3743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3744 printf "%s\n" "$ac_try_echo"; } >&5
3745 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3746 ac_status=$?
3747 if test -s conftest.err; then
3748 sed '10a\
3749 ... rest of stderr output deleted ...
3750 10q' conftest.err >conftest.er1
3751 cat conftest.er1 >&5
3752 fi
3753 rm -f conftest.er1 conftest.err
3754 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755 test $ac_status = 0; }
3756 done
3757
3758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759 /* end confdefs.h. */
3760
3761 int
3762 main (void)
3763 {
3764
3765 ;
3766 return 0;
3767 }
3768 _ACEOF
3769 ac_clean_files_save=$ac_clean_files
3770 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3771 # Try to create an executable without -o first, disregard a.out.
3772 # It will help us diagnose broken compilers, and finding out an intuition
3773 # of exeext.
3774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3775 printf %s "checking whether the C compiler works... " >&6; }
3776 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3777
3778 # The possible output files:
3779 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3780
3781 ac_rmfiles=
3782 for ac_file in $ac_files
3783 do
3784 case $ac_file in
3785 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3786 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3787 esac
3788 done
3789 rm -f $ac_rmfiles
3790
3791 if { { ac_try="$ac_link_default"
3792 case "(($ac_try" in
3793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3794 *) ac_try_echo=$ac_try;;
3795 esac
3796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3797 printf "%s\n" "$ac_try_echo"; } >&5
3798 (eval "$ac_link_default") 2>&5
3799 ac_status=$?
3800 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3801 test $ac_status = 0; }
3802 then :
3803 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3804 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3805 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3806 # so that the user can short-circuit this test for compilers unknown to
3807 # Autoconf.
3808 for ac_file in $ac_files ''
3809 do
3810 test -f "$ac_file" || continue
3811 case $ac_file in
3812 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3813 ;;
3814 [ab].out )
3815 # We found the default executable, but exeext='' is most
3816 # certainly right.
3817 break;;
3818 *.* )
3819 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3820 then :; else
3821 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3822 fi
3823 # We set ac_cv_exeext here because the later test for it is not
3824 # safe: cross compilers may not add the suffix if given an `-o'
3825 # argument, so we may need to know it at that point already.
3826 # Even if this section looks crufty: it has the advantage of
3827 # actually working.
3828 break;;
3829 * )
3830 break;;
3831 esac
3832 done
3833 test "$ac_cv_exeext" = no && ac_cv_exeext=
3834
3835 else $as_nop
3836 ac_file=''
3837 fi
3838 if test -z "$ac_file"
3839 then :
3840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3841 printf "%s\n" "no" >&6; }
3842 printf "%s\n" "$as_me: failed program was:" >&5
3843 sed 's/^/| /' conftest.$ac_ext >&5
3844
3845 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3846 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3847 as_fn_error 77 "C compiler cannot create executables
3848 See \`config.log' for more details" "$LINENO" 5; }
3849 else $as_nop
3850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3851 printf "%s\n" "yes" >&6; }
3852 fi
3853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3854 printf %s "checking for C compiler default output file name... " >&6; }
3855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3856 printf "%s\n" "$ac_file" >&6; }
3857 ac_exeext=$ac_cv_exeext
3858
3859 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3860 ac_clean_files=$ac_clean_files_save
3861 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3862 printf %s "checking for suffix of executables... " >&6; }
3863 if { { ac_try="$ac_link"
3864 case "(($ac_try" in
3865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3866 *) ac_try_echo=$ac_try;;
3867 esac
3868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3869 printf "%s\n" "$ac_try_echo"; } >&5
3870 (eval "$ac_link") 2>&5
3871 ac_status=$?
3872 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3873 test $ac_status = 0; }
3874 then :
3875 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3876 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3877 # work properly (i.e., refer to `conftest.exe'), while it won't with
3878 # `rm'.
3879 for ac_file in conftest.exe conftest conftest.*; do
3880 test -f "$ac_file" || continue
3881 case $ac_file in
3882 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3883 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3884 break;;
3885 * ) break;;
3886 esac
3887 done
3888 else $as_nop
3889 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3890 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3891 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3892 See \`config.log' for more details" "$LINENO" 5; }
3893 fi
3894 rm -f conftest conftest$ac_cv_exeext
3895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3896 printf "%s\n" "$ac_cv_exeext" >&6; }
3897
3898 rm -f conftest.$ac_ext
3899 EXEEXT=$ac_cv_exeext
3900 ac_exeext=$EXEEXT
3901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h. */
3903 @%:@include <stdio.h>
3904 int
3905 main (void)
3906 {
3907 FILE *f = fopen ("conftest.out", "w");
3908 return ferror (f) || fclose (f) != 0;
3909
3910 ;
3911 return 0;
3912 }
3913 _ACEOF
3914 ac_clean_files="$ac_clean_files conftest.out"
3915 # Check that the compiler produces executables we can run. If not, either
3916 # the compiler is broken, or we cross compile.
3917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3918 printf %s "checking whether we are cross compiling... " >&6; }
3919 if test "$cross_compiling" != yes; then
3920 { { ac_try="$ac_link"
3921 case "(($ac_try" in
3922 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3923 *) ac_try_echo=$ac_try;;
3924 esac
3925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3926 printf "%s\n" "$ac_try_echo"; } >&5
3927 (eval "$ac_link") 2>&5
3928 ac_status=$?
3929 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3930 test $ac_status = 0; }
3931 if { ac_try='./conftest$ac_cv_exeext'
3932 { { case "(($ac_try" in
3933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3934 *) ac_try_echo=$ac_try;;
3935 esac
3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3937 printf "%s\n" "$ac_try_echo"; } >&5
3938 (eval "$ac_try") 2>&5
3939 ac_status=$?
3940 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3941 test $ac_status = 0; }; }; then
3942 cross_compiling=no
3943 else
3944 if test "$cross_compiling" = maybe; then
3945 cross_compiling=yes
3946 else
3947 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3948 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3949 as_fn_error 77 "cannot run C compiled programs.
3950 If you meant to cross compile, use \`--host'.
3951 See \`config.log' for more details" "$LINENO" 5; }
3952 fi
3953 fi
3954 fi
3955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3956 printf "%s\n" "$cross_compiling" >&6; }
3957
3958 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3959 ac_clean_files=$ac_clean_files_save
3960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3961 printf %s "checking for suffix of object files... " >&6; }
3962 if test ${ac_cv_objext+y}
3963 then :
3964 printf %s "(cached) " >&6
3965 else $as_nop
3966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3967 /* end confdefs.h. */
3968
3969 int
3970 main (void)
3971 {
3972
3973 ;
3974 return 0;
3975 }
3976 _ACEOF
3977 rm -f conftest.o conftest.obj
3978 if { { ac_try="$ac_compile"
3979 case "(($ac_try" in
3980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3981 *) ac_try_echo=$ac_try;;
3982 esac
3983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3984 printf "%s\n" "$ac_try_echo"; } >&5
3985 (eval "$ac_compile") 2>&5
3986 ac_status=$?
3987 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3988 test $ac_status = 0; }
3989 then :
3990 for ac_file in conftest.o conftest.obj conftest.*; do
3991 test -f "$ac_file" || continue;
3992 case $ac_file in
3993 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3994 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3995 break;;
3996 esac
3997 done
3998 else $as_nop
3999 printf "%s\n" "$as_me: failed program was:" >&5
4000 sed 's/^/| /' conftest.$ac_ext >&5
4001
4002 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4003 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
4004 as_fn_error $? "cannot compute suffix of object files: cannot compile
4005 See \`config.log' for more details" "$LINENO" 5; }
4006 fi
4007 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4008 fi
4009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4010 printf "%s\n" "$ac_cv_objext" >&6; }
4011 OBJEXT=$ac_cv_objext
4012 ac_objext=$OBJEXT
4013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
4014 printf %s "checking whether the compiler supports GNU C... " >&6; }
4015 if test ${ac_cv_c_compiler_gnu+y}
4016 then :
4017 printf %s "(cached) " >&6
4018 else $as_nop
4019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4020 /* end confdefs.h. */
4021
4022 int
4023 main (void)
4024 {
4025 #ifndef __GNUC__
4026 choke me
4027 #endif
4028
4029 ;
4030 return 0;
4031 }
4032 _ACEOF
4033 if ac_fn_c_try_compile "$LINENO"
4034 then :
4035 ac_compiler_gnu=yes
4036 else $as_nop
4037 ac_compiler_gnu=no
4038 fi
4039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4040 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4041
4042 fi
4043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4044 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
4045 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4046
4047 if test $ac_compiler_gnu = yes; then
4048 GCC=yes
4049 else
4050 GCC=
4051 fi
4052 ac_test_CFLAGS=${CFLAGS+y}
4053 ac_save_CFLAGS=$CFLAGS
4054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4055 printf %s "checking whether $CC accepts -g... " >&6; }
4056 if test ${ac_cv_prog_cc_g+y}
4057 then :
4058 printf %s "(cached) " >&6
4059 else $as_nop
4060 ac_save_c_werror_flag=$ac_c_werror_flag
4061 ac_c_werror_flag=yes
4062 ac_cv_prog_cc_g=no
4063 CFLAGS="-g"
4064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4065 /* end confdefs.h. */
4066
4067 int
4068 main (void)
4069 {
4070
4071 ;
4072 return 0;
4073 }
4074 _ACEOF
4075 if ac_fn_c_try_compile "$LINENO"
4076 then :
4077 ac_cv_prog_cc_g=yes
4078 else $as_nop
4079 CFLAGS=""
4080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4081 /* end confdefs.h. */
4082
4083 int
4084 main (void)
4085 {
4086
4087 ;
4088 return 0;
4089 }
4090 _ACEOF
4091 if ac_fn_c_try_compile "$LINENO"
4092 then :
4093
4094 else $as_nop
4095 ac_c_werror_flag=$ac_save_c_werror_flag
4096 CFLAGS="-g"
4097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4098 /* end confdefs.h. */
4099
4100 int
4101 main (void)
4102 {
4103
4104 ;
4105 return 0;
4106 }
4107 _ACEOF
4108 if ac_fn_c_try_compile "$LINENO"
4109 then :
4110 ac_cv_prog_cc_g=yes
4111 fi
4112 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4113 fi
4114 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4115 fi
4116 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4117 ac_c_werror_flag=$ac_save_c_werror_flag
4118 fi
4119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4120 printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4121 if test $ac_test_CFLAGS; then
4122 CFLAGS=$ac_save_CFLAGS
4123 elif test $ac_cv_prog_cc_g = yes; then
4124 if test "$GCC" = yes; then
4125 CFLAGS="-g -O2"
4126 else
4127 CFLAGS="-g"
4128 fi
4129 else
4130 if test "$GCC" = yes; then
4131 CFLAGS="-O2"
4132 else
4133 CFLAGS=
4134 fi
4135 fi
4136 ac_prog_cc_stdc=no
4137 if test x$ac_prog_cc_stdc = xno
4138 then :
4139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4140 printf %s "checking for $CC option to enable C11 features... " >&6; }
4141 if test ${ac_cv_prog_cc_c11+y}
4142 then :
4143 printf %s "(cached) " >&6
4144 else $as_nop
4145 ac_cv_prog_cc_c11=no
4146 ac_save_CC=$CC
4147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h. */
4149 $ac_c_conftest_c11_program
4150 _ACEOF
4151 for ac_arg in '' -std=gnu11
4152 do
4153 CC="$ac_save_CC $ac_arg"
4154 if ac_fn_c_try_compile "$LINENO"
4155 then :
4156 ac_cv_prog_cc_c11=$ac_arg
4157 fi
4158 rm -f core conftest.err conftest.$ac_objext conftest.beam
4159 test "x$ac_cv_prog_cc_c11" != "xno" && break
4160 done
4161 rm -f conftest.$ac_ext
4162 CC=$ac_save_CC
4163 fi
4164
4165 if test "x$ac_cv_prog_cc_c11" = xno
4166 then :
4167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4168 printf "%s\n" "unsupported" >&6; }
4169 else $as_nop
4170 if test "x$ac_cv_prog_cc_c11" = x
4171 then :
4172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4173 printf "%s\n" "none needed" >&6; }
4174 else $as_nop
4175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
4176 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
4177 CC="$CC $ac_cv_prog_cc_c11"
4178 fi
4179 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
4180 ac_prog_cc_stdc=c11
4181 fi
4182 fi
4183 if test x$ac_prog_cc_stdc = xno
4184 then :
4185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
4186 printf %s "checking for $CC option to enable C99 features... " >&6; }
4187 if test ${ac_cv_prog_cc_c99+y}
4188 then :
4189 printf %s "(cached) " >&6
4190 else $as_nop
4191 ac_cv_prog_cc_c99=no
4192 ac_save_CC=$CC
4193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4194 /* end confdefs.h. */
4195 $ac_c_conftest_c99_program
4196 _ACEOF
4197 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
4198 do
4199 CC="$ac_save_CC $ac_arg"
4200 if ac_fn_c_try_compile "$LINENO"
4201 then :
4202 ac_cv_prog_cc_c99=$ac_arg
4203 fi
4204 rm -f core conftest.err conftest.$ac_objext conftest.beam
4205 test "x$ac_cv_prog_cc_c99" != "xno" && break
4206 done
4207 rm -f conftest.$ac_ext
4208 CC=$ac_save_CC
4209 fi
4210
4211 if test "x$ac_cv_prog_cc_c99" = xno
4212 then :
4213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4214 printf "%s\n" "unsupported" >&6; }
4215 else $as_nop
4216 if test "x$ac_cv_prog_cc_c99" = x
4217 then :
4218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4219 printf "%s\n" "none needed" >&6; }
4220 else $as_nop
4221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4222 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
4223 CC="$CC $ac_cv_prog_cc_c99"
4224 fi
4225 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
4226 ac_prog_cc_stdc=c99
4227 fi
4228 fi
4229 if test x$ac_prog_cc_stdc = xno
4230 then :
4231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
4232 printf %s "checking for $CC option to enable C89 features... " >&6; }
4233 if test ${ac_cv_prog_cc_c89+y}
4234 then :
4235 printf %s "(cached) " >&6
4236 else $as_nop
4237 ac_cv_prog_cc_c89=no
4238 ac_save_CC=$CC
4239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4240 /* end confdefs.h. */
4241 $ac_c_conftest_c89_program
4242 _ACEOF
4243 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4244 do
4245 CC="$ac_save_CC $ac_arg"
4246 if ac_fn_c_try_compile "$LINENO"
4247 then :
4248 ac_cv_prog_cc_c89=$ac_arg
4249 fi
4250 rm -f core conftest.err conftest.$ac_objext conftest.beam
4251 test "x$ac_cv_prog_cc_c89" != "xno" && break
4252 done
4253 rm -f conftest.$ac_ext
4254 CC=$ac_save_CC
4255 fi
4256
4257 if test "x$ac_cv_prog_cc_c89" = xno
4258 then :
4259 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4260 printf "%s\n" "unsupported" >&6; }
4261 else $as_nop
4262 if test "x$ac_cv_prog_cc_c89" = x
4263 then :
4264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4265 printf "%s\n" "none needed" >&6; }
4266 else $as_nop
4267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4268 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
4269 CC="$CC $ac_cv_prog_cc_c89"
4270 fi
4271 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4272 ac_prog_cc_stdc=c89
4273 fi
4274 fi
4275
4276 ac_ext=c
4277 ac_cpp='$CPP $CPPFLAGS'
4278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4281
4282
4283 ac_ext=c
4284 ac_cpp='$CPP $CPPFLAGS'
4285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4289 printf %s "checking whether $CC understands -c and -o together... " >&6; }
4290 if test ${am_cv_prog_cc_c_o+y}
4291 then :
4292 printf %s "(cached) " >&6
4293 else $as_nop
4294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4295 /* end confdefs.h. */
4296
4297 int
4298 main (void)
4299 {
4300
4301 ;
4302 return 0;
4303 }
4304 _ACEOF
4305 # Make sure it works both with $CC and with simple cc.
4306 # Following AC_PROG_CC_C_O, we do the test twice because some
4307 # compilers refuse to overwrite an existing .o file with -o,
4308 # though they will create one.
4309 am_cv_prog_cc_c_o=yes
4310 for am_i in 1 2; do
4311 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4312 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4313 ac_status=$?
4314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4315 (exit $ac_status); } \
4316 && test -f conftest2.$ac_objext; then
4317 : OK
4318 else
4319 am_cv_prog_cc_c_o=no
4320 break
4321 fi
4322 done
4323 rm -f core conftest*
4324 unset am_i
4325 fi
4326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4327 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
4328 if test "$am_cv_prog_cc_c_o" != yes; then
4329 # Losing compiler, so override with the script.
4330 # FIXME: It is wrong to rewrite CC.
4331 # But if we don't then we get into trouble of one sort or another.
4332 # A longer-term fix would be to have automake use am__CC in this case,
4333 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4334 CC="$am_aux_dir/compile $CC"
4335 fi
4336 ac_ext=c
4337 ac_cpp='$CPP $CPPFLAGS'
4338 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4339 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4340 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4341
4342 DEPDIR="${am__leading_dot}deps"
4343
4344 ac_config_commands="$ac_config_commands depfiles"
4345
4346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
4347 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
4348 cat > confinc.mk << 'END'
4349 am__doit:
4350 @echo this is the am__doit target >confinc.out
4351 .PHONY: am__doit
4352 END
4353 am__include="#"
4354 am__quote=
4355 # BSD make does it like this.
4356 echo '.include "confinc.mk" # ignored' > confmf.BSD
4357 # Other make implementations (GNU, Solaris 10, AIX) do it like this.
4358 echo 'include confinc.mk # ignored' > confmf.GNU
4359 _am_result=no
4360 for s in GNU BSD; do
4361 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
4362 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
4363 ac_status=$?
4364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365 (exit $ac_status); }
4366 case $?:`cat confinc.out 2>/dev/null` in @%:@(
4367 '0:this is the am__doit target') :
4368 case $s in @%:@(
4369 BSD) :
4370 am__include='.include' am__quote='"' ;; @%:@(
4371 *) :
4372 am__include='include' am__quote='' ;;
4373 esac ;; @%:@(
4374 *) :
4375 ;;
4376 esac
4377 if test "$am__include" != "#"; then
4378 _am_result="yes ($s style)"
4379 break
4380 fi
4381 done
4382 rm -f confinc.* confmf.*
4383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
4384 printf "%s\n" "${_am_result}" >&6; }
4385
4386 @%:@ Check whether --enable-dependency-tracking was given.
4387 if test ${enable_dependency_tracking+y}
4388 then :
4389 enableval=$enable_dependency_tracking;
4390 fi
4391
4392 if test "x$enable_dependency_tracking" != xno; then
4393 am_depcomp="$ac_aux_dir/depcomp"
4394 AMDEPBACKSLASH='\'
4395 am__nodep='_no'
4396 fi
4397 if test "x$enable_dependency_tracking" != xno; then
4398 AMDEP_TRUE=
4399 AMDEP_FALSE='#'
4400 else
4401 AMDEP_TRUE='#'
4402 AMDEP_FALSE=
4403 fi
4404
4405
4406
4407 depcc="$CC" am_compiler_list=
4408
4409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4410 printf %s "checking dependency style of $depcc... " >&6; }
4411 if test ${am_cv_CC_dependencies_compiler_type+y}
4412 then :
4413 printf %s "(cached) " >&6
4414 else $as_nop
4415 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4416 # We make a subdir and do the tests there. Otherwise we can end up
4417 # making bogus files that we don't know about and never remove. For
4418 # instance it was reported that on HP-UX the gcc test will end up
4419 # making a dummy file named 'D' -- because '-MD' means "put the output
4420 # in D".
4421 rm -rf conftest.dir
4422 mkdir conftest.dir
4423 # Copy depcomp to subdir because otherwise we won't find it if we're
4424 # using a relative directory.
4425 cp "$am_depcomp" conftest.dir
4426 cd conftest.dir
4427 # We will build objects and dependencies in a subdirectory because
4428 # it helps to detect inapplicable dependency modes. For instance
4429 # both Tru64's cc and ICC support -MD to output dependencies as a
4430 # side effect of compilation, but ICC will put the dependencies in
4431 # the current directory while Tru64 will put them in the object
4432 # directory.
4433 mkdir sub
4434
4435 am_cv_CC_dependencies_compiler_type=none
4436 if test "$am_compiler_list" = ""; then
4437 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4438 fi
4439 am__universal=false
4440 case " $depcc " in #(
4441 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4442 esac
4443
4444 for depmode in $am_compiler_list; do
4445 # Setup a source with many dependencies, because some compilers
4446 # like to wrap large dependency lists on column 80 (with \), and
4447 # we should not choose a depcomp mode which is confused by this.
4448 #
4449 # We need to recreate these files for each test, as the compiler may
4450 # overwrite some of them when testing with obscure command lines.
4451 # This happens at least with the AIX C compiler.
4452 : > sub/conftest.c
4453 for i in 1 2 3 4 5 6; do
4454 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4455 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4456 # Solaris 10 /bin/sh.
4457 echo '/* dummy */' > sub/conftst$i.h
4458 done
4459 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4460
4461 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4462 # mode. It turns out that the SunPro C++ compiler does not properly
4463 # handle '-M -o', and we need to detect this. Also, some Intel
4464 # versions had trouble with output in subdirs.
4465 am__obj=sub/conftest.${OBJEXT-o}
4466 am__minus_obj="-o $am__obj"
4467 case $depmode in
4468 gcc)
4469 # This depmode causes a compiler race in universal mode.
4470 test "$am__universal" = false || continue
4471 ;;
4472 nosideeffect)
4473 # After this tag, mechanisms are not by side-effect, so they'll
4474 # only be used when explicitly requested.
4475 if test "x$enable_dependency_tracking" = xyes; then
4476 continue
4477 else
4478 break
4479 fi
4480 ;;
4481 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4482 # This compiler won't grok '-c -o', but also, the minuso test has
4483 # not run yet. These depmodes are late enough in the game, and
4484 # so weak that their functioning should not be impacted.
4485 am__obj=conftest.${OBJEXT-o}
4486 am__minus_obj=
4487 ;;
4488 none) break ;;
4489 esac
4490 if depmode=$depmode \
4491 source=sub/conftest.c object=$am__obj \
4492 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4493 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4494 >/dev/null 2>conftest.err &&
4495 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4496 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4497 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4498 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4499 # icc doesn't choke on unknown options, it will just issue warnings
4500 # or remarks (even with -Werror). So we grep stderr for any message
4501 # that says an option was ignored or not supported.
4502 # When given -MP, icc 7.0 and 7.1 complain thusly:
4503 # icc: Command line warning: ignoring option '-M'; no argument required
4504 # The diagnosis changed in icc 8.0:
4505 # icc: Command line remark: option '-MP' not supported
4506 if (grep 'ignoring option' conftest.err ||
4507 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4508 am_cv_CC_dependencies_compiler_type=$depmode
4509 break
4510 fi
4511 fi
4512 done
4513
4514 cd ..
4515 rm -rf conftest.dir
4516 else
4517 am_cv_CC_dependencies_compiler_type=none
4518 fi
4519
4520 fi
4521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4522 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4523 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4524
4525 if
4526 test "x$enable_dependency_tracking" != xno \
4527 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4528 am__fastdepCC_TRUE=
4529 am__fastdepCC_FALSE='#'
4530 else
4531 am__fastdepCC_TRUE='#'
4532 am__fastdepCC_FALSE=
4533 fi
4534
4535
4536
4537
4538 ac_header= ac_cache=
4539 for ac_item in $ac_header_c_list
4540 do
4541 if test $ac_cache; then
4542 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
4543 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
4544 printf "%s\n" "#define $ac_item 1" >> confdefs.h
4545 fi
4546 ac_header= ac_cache=
4547 elif test $ac_header; then
4548 ac_cache=$ac_item
4549 else
4550 ac_header=$ac_item
4551 fi
4552 done
4553
4554
4555
4556
4557
4558
4559
4560
4561 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
4562 then :
4563
4564 printf "%s\n" "@%:@define STDC_HEADERS 1" >>confdefs.h
4565
4566 fi
4567
4568
4569
4570
4571
4572
4573 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4574 printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4575 if test ${ac_cv_safe_to_define___extensions__+y}
4576 then :
4577 printf %s "(cached) " >&6
4578 else $as_nop
4579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h. */
4581
4582 # define __EXTENSIONS__ 1
4583 $ac_includes_default
4584 int
4585 main (void)
4586 {
4587
4588 ;
4589 return 0;
4590 }
4591 _ACEOF
4592 if ac_fn_c_try_compile "$LINENO"
4593 then :
4594 ac_cv_safe_to_define___extensions__=yes
4595 else $as_nop
4596 ac_cv_safe_to_define___extensions__=no
4597 fi
4598 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4599 fi
4600 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4601 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
4602
4603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
4604 printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
4605 if test ${ac_cv_should_define__xopen_source+y}
4606 then :
4607 printf %s "(cached) " >&6
4608 else $as_nop
4609 ac_cv_should_define__xopen_source=no
4610 if test $ac_cv_header_wchar_h = yes
4611 then :
4612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4613 /* end confdefs.h. */
4614
4615 #include <wchar.h>
4616 mbstate_t x;
4617 int
4618 main (void)
4619 {
4620
4621 ;
4622 return 0;
4623 }
4624 _ACEOF
4625 if ac_fn_c_try_compile "$LINENO"
4626 then :
4627
4628 else $as_nop
4629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h. */
4631
4632 #define _XOPEN_SOURCE 500
4633 #include <wchar.h>
4634 mbstate_t x;
4635 int
4636 main (void)
4637 {
4638
4639 ;
4640 return 0;
4641 }
4642 _ACEOF
4643 if ac_fn_c_try_compile "$LINENO"
4644 then :
4645 ac_cv_should_define__xopen_source=yes
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4650 fi
4651 fi
4652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
4653 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
4654
4655 printf "%s\n" "@%:@define _ALL_SOURCE 1" >>confdefs.h
4656
4657 printf "%s\n" "@%:@define _DARWIN_C_SOURCE 1" >>confdefs.h
4658
4659 printf "%s\n" "@%:@define _GNU_SOURCE 1" >>confdefs.h
4660
4661 printf "%s\n" "@%:@define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
4662
4663 printf "%s\n" "@%:@define _NETBSD_SOURCE 1" >>confdefs.h
4664
4665 printf "%s\n" "@%:@define _OPENBSD_SOURCE 1" >>confdefs.h
4666
4667 printf "%s\n" "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4668
4669 printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
4670
4671 printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
4672
4673 printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
4674
4675 printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
4676
4677 printf "%s\n" "@%:@define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
4678
4679 printf "%s\n" "@%:@define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
4680
4681 printf "%s\n" "@%:@define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
4682
4683 printf "%s\n" "@%:@define _TANDEM_SOURCE 1" >>confdefs.h
4684
4685 if test $ac_cv_header_minix_config_h = yes
4686 then :
4687 MINIX=yes
4688 printf "%s\n" "@%:@define _MINIX 1" >>confdefs.h
4689
4690 printf "%s\n" "@%:@define _POSIX_SOURCE 1" >>confdefs.h
4691
4692 printf "%s\n" "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h
4693
4694 else $as_nop
4695 MINIX=
4696 fi
4697 if test $ac_cv_safe_to_define___extensions__ = yes
4698 then :
4699 printf "%s\n" "@%:@define __EXTENSIONS__ 1" >>confdefs.h
4700
4701 fi
4702 if test $ac_cv_should_define__xopen_source = yes
4703 then :
4704 printf "%s\n" "@%:@define _XOPEN_SOURCE 500" >>confdefs.h
4705
4706 fi
4707
4708
4709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4710 printf %s "checking for an ANSI C-conforming const... " >&6; }
4711 if test ${ac_cv_c_const+y}
4712 then :
4713 printf %s "(cached) " >&6
4714 else $as_nop
4715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h. */
4717
4718 int
4719 main (void)
4720 {
4721
4722 #ifndef __cplusplus
4723 /* Ultrix mips cc rejects this sort of thing. */
4724 typedef int charset[2];
4725 const charset cs = { 0, 0 };
4726 /* SunOS 4.1.1 cc rejects this. */
4727 char const *const *pcpcc;
4728 char **ppc;
4729 /* NEC SVR4.0.2 mips cc rejects this. */
4730 struct point {int x, y;};
4731 static struct point const zero = {0,0};
4732 /* IBM XL C 1.02.0.0 rejects this.
4733 It does not let you subtract one const X* pointer from another in
4734 an arm of an if-expression whose if-part is not a constant
4735 expression */
4736 const char *g = "string";
4737 pcpcc = &g + (g ? g-g : 0);
4738 /* HPUX 7.0 cc rejects these. */
4739 ++pcpcc;
4740 ppc = (char**) pcpcc;
4741 pcpcc = (char const *const *) ppc;
4742 { /* SCO 3.2v4 cc rejects this sort of thing. */
4743 char tx;
4744 char *t = &tx;
4745 char const *s = 0 ? (char *) 0 : (char const *) 0;
4746
4747 *t++ = 0;
4748 if (s) return 0;
4749 }
4750 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4751 int x[] = {25, 17};
4752 const int *foo = &x[0];
4753 ++foo;
4754 }
4755 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4756 typedef const int *iptr;
4757 iptr p = 0;
4758 ++p;
4759 }
4760 { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
4761 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4762 struct s { int j; const int *ap[3]; } bx;
4763 struct s *b = &bx; b->j = 5;
4764 }
4765 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4766 const int foo = 10;
4767 if (!foo) return 0;
4768 }
4769 return !cs[0] && !zero.x;
4770 #endif
4771
4772 ;
4773 return 0;
4774 }
4775 _ACEOF
4776 if ac_fn_c_try_compile "$LINENO"
4777 then :
4778 ac_cv_c_const=yes
4779 else $as_nop
4780 ac_cv_c_const=no
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4783 fi
4784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4785 printf "%s\n" "$ac_cv_c_const" >&6; }
4786 if test $ac_cv_c_const = no; then
4787
4788 printf "%s\n" "@%:@define const /**/" >>confdefs.h
4789
4790 fi
4791
4792 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
4793 if test "x$ac_cv_type_size_t" = xyes
4794 then :
4795
4796 else $as_nop
4797
4798 printf "%s\n" "@%:@define size_t unsigned int" >>confdefs.h
4799
4800 fi
4801
4802 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4803 # for constant arguments. Useless!
4804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
4805 printf %s "checking for working alloca.h... " >&6; }
4806 if test ${ac_cv_working_alloca_h+y}
4807 then :
4808 printf %s "(cached) " >&6
4809 else $as_nop
4810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h. */
4812 @%:@include <alloca.h>
4813 int
4814 main (void)
4815 {
4816 char *p = (char *) alloca (2 * sizeof (int));
4817 if (p) return 0;
4818 ;
4819 return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_link "$LINENO"
4823 then :
4824 ac_cv_working_alloca_h=yes
4825 else $as_nop
4826 ac_cv_working_alloca_h=no
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.beam \
4829 conftest$ac_exeext conftest.$ac_ext
4830 fi
4831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
4832 printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
4833 if test $ac_cv_working_alloca_h = yes; then
4834
4835 printf "%s\n" "@%:@define HAVE_ALLOCA_H 1" >>confdefs.h
4836
4837 fi
4838
4839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
4840 printf %s "checking for alloca... " >&6; }
4841 if test ${ac_cv_func_alloca_works+y}
4842 then :
4843 printf %s "(cached) " >&6
4844 else $as_nop
4845 if test $ac_cv_working_alloca_h = yes; then
4846 ac_cv_func_alloca_works=yes
4847 else
4848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849 /* end confdefs.h. */
4850 #include <stdlib.h>
4851 #include <stddef.h>
4852 #ifndef alloca
4853 # ifdef __GNUC__
4854 # define alloca __builtin_alloca
4855 # elif defined _MSC_VER
4856 # include <malloc.h>
4857 # define alloca _alloca
4858 # else
4859 # ifdef __cplusplus
4860 extern "C"
4861 # endif
4862 void *alloca (size_t);
4863 # endif
4864 #endif
4865
4866 int
4867 main (void)
4868 {
4869 char *p = (char *) alloca (1);
4870 if (p) return 0;
4871 ;
4872 return 0;
4873 }
4874 _ACEOF
4875 if ac_fn_c_try_link "$LINENO"
4876 then :
4877 ac_cv_func_alloca_works=yes
4878 else $as_nop
4879 ac_cv_func_alloca_works=no
4880 fi
4881 rm -f core conftest.err conftest.$ac_objext conftest.beam \
4882 conftest$ac_exeext conftest.$ac_ext
4883 fi
4884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
4885 printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
4886 fi
4887
4888 if test $ac_cv_func_alloca_works = yes; then
4889
4890 printf "%s\n" "@%:@define HAVE_ALLOCA 1" >>confdefs.h
4891
4892 else
4893 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4894 # that cause trouble. Some versions do not even contain alloca or
4895 # contain a buggy version. If you still want to use their alloca,
4896 # use ar to extract alloca.o from them instead of compiling alloca.c.
4897
4898 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
4899
4900 printf "%s\n" "@%:@define C_ALLOCA 1" >>confdefs.h
4901
4902
4903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
4904 printf %s "checking stack direction for C alloca... " >&6; }
4905 if test ${ac_cv_c_stack_direction+y}
4906 then :
4907 printf %s "(cached) " >&6
4908 else $as_nop
4909 if test "$cross_compiling" = yes
4910 then :
4911 ac_cv_c_stack_direction=0
4912 else $as_nop
4913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4914 /* end confdefs.h. */
4915 $ac_includes_default
4916 int
4917 find_stack_direction (int *addr, int depth)
4918 {
4919 int dir, dummy = 0;
4920 if (! addr)
4921 addr = &dummy;
4922 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
4923 dir = depth ? find_stack_direction (addr, depth - 1) : 0;
4924 return dir + dummy;
4925 }
4926
4927 int
4928 main (int argc, char **argv)
4929 {
4930 return find_stack_direction (0, argc + !argv + 20) < 0;
4931 }
4932 _ACEOF
4933 if ac_fn_c_try_run "$LINENO"
4934 then :
4935 ac_cv_c_stack_direction=1
4936 else $as_nop
4937 ac_cv_c_stack_direction=-1
4938 fi
4939 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4940 conftest.$ac_objext conftest.beam conftest.$ac_ext
4941 fi
4942
4943 fi
4944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
4945 printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
4946 printf "%s\n" "@%:@define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
4947
4948
4949 fi
4950
4951
4952 printf "%s\n" "@%:@define PROTOTYPES 1" >>confdefs.h
4953
4954
4955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4956 printf %s "checking for grep that handles long lines and -e... " >&6; }
4957 if test ${ac_cv_path_GREP+y}
4958 then :
4959 printf %s "(cached) " >&6
4960 else $as_nop
4961 if test -z "$GREP"; then
4962 ac_path_GREP_found=false
4963 # Loop through the user's path and test for each of PROGNAME-LIST
4964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4965 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4966 do
4967 IFS=$as_save_IFS
4968 case $as_dir in #(((
4969 '') as_dir=./ ;;
4970 */) ;;
4971 *) as_dir=$as_dir/ ;;
4972 esac
4973 for ac_prog in grep ggrep
4974 do
4975 for ac_exec_ext in '' $ac_executable_extensions; do
4976 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
4977 as_fn_executable_p "$ac_path_GREP" || continue
4978 # Check for GNU ac_path_GREP and select it if it is found.
4979 # Check for GNU $ac_path_GREP
4980 case `"$ac_path_GREP" --version 2>&1` in
4981 *GNU*)
4982 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4983 *)
4984 ac_count=0
4985 printf %s 0123456789 >"conftest.in"
4986 while :
4987 do
4988 cat "conftest.in" "conftest.in" >"conftest.tmp"
4989 mv "conftest.tmp" "conftest.in"
4990 cp "conftest.in" "conftest.nl"
4991 printf "%s\n" 'GREP' >> "conftest.nl"
4992 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4993 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4994 as_fn_arith $ac_count + 1 && ac_count=$as_val
4995 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4996 # Best one so far, save it but keep looking for a better one
4997 ac_cv_path_GREP="$ac_path_GREP"
4998 ac_path_GREP_max=$ac_count
4999 fi
5000 # 10*(2^10) chars as input seems more than enough
5001 test $ac_count -gt 10 && break
5002 done
5003 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5004 esac
5005
5006 $ac_path_GREP_found && break 3
5007 done
5008 done
5009 done
5010 IFS=$as_save_IFS
5011 if test -z "$ac_cv_path_GREP"; then
5012 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5013 fi
5014 else
5015 ac_cv_path_GREP=$GREP
5016 fi
5017
5018 fi
5019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5020 printf "%s\n" "$ac_cv_path_GREP" >&6; }
5021 GREP="$ac_cv_path_GREP"
5022
5023
5024 # Autoupdate added the next two lines to ensure that your configure
5025 # script's behavior did not change. They are probably safe to remove.
5026
5027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5028 printf %s "checking for egrep... " >&6; }
5029 if test ${ac_cv_path_EGREP+y}
5030 then :
5031 printf %s "(cached) " >&6
5032 else $as_nop
5033 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5034 then ac_cv_path_EGREP="$GREP -E"
5035 else
5036 if test -z "$EGREP"; then
5037 ac_path_EGREP_found=false
5038 # Loop through the user's path and test for each of PROGNAME-LIST
5039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5041 do
5042 IFS=$as_save_IFS
5043 case $as_dir in #(((
5044 '') as_dir=./ ;;
5045 */) ;;
5046 *) as_dir=$as_dir/ ;;
5047 esac
5048 for ac_prog in egrep
5049 do
5050 for ac_exec_ext in '' $ac_executable_extensions; do
5051 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
5052 as_fn_executable_p "$ac_path_EGREP" || continue
5053 # Check for GNU ac_path_EGREP and select it if it is found.
5054 # Check for GNU $ac_path_EGREP
5055 case `"$ac_path_EGREP" --version 2>&1` in
5056 *GNU*)
5057 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5058 *)
5059 ac_count=0
5060 printf %s 0123456789 >"conftest.in"
5061 while :
5062 do
5063 cat "conftest.in" "conftest.in" >"conftest.tmp"
5064 mv "conftest.tmp" "conftest.in"
5065 cp "conftest.in" "conftest.nl"
5066 printf "%s\n" 'EGREP' >> "conftest.nl"
5067 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5068 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5069 as_fn_arith $ac_count + 1 && ac_count=$as_val
5070 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5071 # Best one so far, save it but keep looking for a better one
5072 ac_cv_path_EGREP="$ac_path_EGREP"
5073 ac_path_EGREP_max=$ac_count
5074 fi
5075 # 10*(2^10) chars as input seems more than enough
5076 test $ac_count -gt 10 && break
5077 done
5078 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5079 esac
5080
5081 $ac_path_EGREP_found && break 3
5082 done
5083 done
5084 done
5085 IFS=$as_save_IFS
5086 if test -z "$ac_cv_path_EGREP"; then
5087 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5088 fi
5089 else
5090 ac_cv_path_EGREP=$EGREP
5091 fi
5092
5093 fi
5094 fi
5095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5096 printf "%s\n" "$ac_cv_path_EGREP" >&6; }
5097 EGREP="$ac_cv_path_EGREP"
5098
5099
5100
5101 ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
5102 if test "x$ac_cv_header_string_h" = xyes
5103 then :
5104 printf "%s\n" "@%:@define HAVE_STRING_H 1" >>confdefs.h
5105
5106 fi
5107 ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
5108 if test "x$ac_cv_header_stdlib_h" = xyes
5109 then :
5110 printf "%s\n" "@%:@define HAVE_STDLIB_H 1" >>confdefs.h
5111
5112 fi
5113 ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
5114 if test "x$ac_cv_header_unistd_h" = xyes
5115 then :
5116 printf "%s\n" "@%:@define HAVE_UNISTD_H 1" >>confdefs.h
5117
5118 fi
5119 ac_fn_c_check_header_compile "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
5120 if test "x$ac_cv_header_stdarg_h" = xyes
5121 then :
5122 printf "%s\n" "@%:@define HAVE_STDARG_H 1" >>confdefs.h
5123
5124 fi
5125 ac_fn_c_check_header_compile "$LINENO" "math.h" "ac_cv_header_math_h" "$ac_includes_default"
5126 if test "x$ac_cv_header_math_h" = xyes
5127 then :
5128 printf "%s\n" "@%:@define HAVE_MATH_H 1" >>confdefs.h
5129
5130 fi
5131 ac_fn_c_check_header_compile "$LINENO" "pwd.h" "ac_cv_header_pwd_h" "$ac_includes_default"
5132 if test "x$ac_cv_header_pwd_h" = xyes
5133 then :
5134 printf "%s\n" "@%:@define HAVE_PWD_H 1" >>confdefs.h
5135
5136 fi
5137
5138 ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default"
5139 if test "x$ac_cv_header_sys_types_h" = xyes
5140 then :
5141 printf "%s\n" "@%:@define HAVE_SYS_TYPES_H 1" >>confdefs.h
5142
5143 fi
5144 ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default"
5145 if test "x$ac_cv_header_sys_stat_h" = xyes
5146 then :
5147 printf "%s\n" "@%:@define HAVE_SYS_STAT_H 1" >>confdefs.h
5148
5149 fi
5150
5151
5152 ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
5153 if test "x$ac_cv_func_strchr" = xyes
5154 then :
5155 printf "%s\n" "@%:@define HAVE_STRCHR 1" >>confdefs.h
5156
5157 fi
5158 ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
5159 if test "x$ac_cv_func_getcwd" = xyes
5160 then :
5161 printf "%s\n" "@%:@define HAVE_GETCWD 1" >>confdefs.h
5162
5163 fi
5164
5165 ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
5166 if test "x$ac_cv_func_strerror" = xyes
5167 then :
5168 printf "%s\n" "@%:@define HAVE_STRERROR 1" >>confdefs.h
5169
5170 else $as_nop
5171 case " $LIB@&t@OBJS " in
5172 *" strerror.$ac_objext "* ) ;;
5173 *) LIB@&t@OBJS="$LIB@&t@OBJS strerror.$ac_objext"
5174 ;;
5175 esac
5176
5177 fi
5178 ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
5179 if test "x$ac_cv_func_memmove" = xyes
5180 then :
5181 printf "%s\n" "@%:@define HAVE_MEMMOVE 1" >>confdefs.h
5182
5183 else $as_nop
5184 case " $LIB@&t@OBJS " in
5185 *" memmove.$ac_objext "* ) ;;
5186 *) LIB@&t@OBJS="$LIB@&t@OBJS memmove.$ac_objext"
5187 ;;
5188 esac
5189
5190 fi
5191 ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"
5192 if test "x$ac_cv_func_memcpy" = xyes
5193 then :
5194 printf "%s\n" "@%:@define HAVE_MEMCPY 1" >>confdefs.h
5195
5196 else $as_nop
5197 case " $LIB@&t@OBJS " in
5198 *" memcpy.$ac_objext "* ) ;;
5199 *) LIB@&t@OBJS="$LIB@&t@OBJS memcpy.$ac_objext"
5200 ;;
5201 esac
5202
5203 fi
5204 ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
5205 if test "x$ac_cv_func_strtoul" = xyes
5206 then :
5207 printf "%s\n" "@%:@define HAVE_STRTOUL 1" >>confdefs.h
5208
5209 else $as_nop
5210 case " $LIB@&t@OBJS " in
5211 *" strtoul.$ac_objext "* ) ;;
5212 *) LIB@&t@OBJS="$LIB@&t@OBJS strtoul.$ac_objext"
5213 ;;
5214 esac
5215
5216 fi
5217
5218 ac_func=
5219 for ac_item in $ac_func_c_list
5220 do
5221 if test $ac_func; then
5222 ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
5223 if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
5224 echo "#define $ac_item 1" >> confdefs.h
5225 fi
5226 ac_func=
5227 else
5228 ac_func=$ac_item
5229 fi
5230 done
5231
5232 if test "x$ac_cv_func_vprintf" = xno
5233 then :
5234 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
5235 if test "x$ac_cv_func__doprnt" = xyes
5236 then :
5237
5238 printf "%s\n" "@%:@define HAVE_DOPRNT 1" >>confdefs.h
5239
5240 fi
5241
5242 fi
5243
5244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lsun" >&5
5245 printf %s "checking for main in -lsun... " >&6; }
5246 if test ${ac_cv_lib_sun_main+y}
5247 then :
5248 printf %s "(cached) " >&6
5249 else $as_nop
5250 ac_check_lib_save_LIBS=$LIBS
5251 LIBS="-lsun $LIBS"
5252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5253 /* end confdefs.h. */
5254
5255
5256 int
5257 main (void)
5258 {
5259 return main ();
5260 ;
5261 return 0;
5262 }
5263 _ACEOF
5264 if ac_fn_c_try_link "$LINENO"
5265 then :
5266 ac_cv_lib_sun_main=yes
5267 else $as_nop
5268 ac_cv_lib_sun_main=no
5269 fi
5270 rm -f core conftest.err conftest.$ac_objext conftest.beam \
5271 conftest$ac_exeext conftest.$ac_ext
5272 LIBS=$ac_check_lib_save_LIBS
5273 fi
5274 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_main" >&5
5275 printf "%s\n" "$ac_cv_lib_sun_main" >&6; }
5276 if test "x$ac_cv_lib_sun_main" = xyes
5277 then :
5278 printf "%s\n" "@%:@define HAVE_LIBSUN 1" >>confdefs.h
5279
5280 LIBS="-lsun $LIBS"
5281
5282 fi
5283
5284
5285 ac_fn_c_check_func "$LINENO" "gethostname" "ac_cv_func_gethostname"
5286 if test "x$ac_cv_func_gethostname" = xyes
5287 then :
5288
5289 else $as_nop
5290
5291 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostname in -lnsl" >&5
5292 printf %s "checking for gethostname in -lnsl... " >&6; }
5293 if test ${ac_cv_lib_nsl_gethostname+y}
5294 then :
5295 printf %s "(cached) " >&6
5296 else $as_nop
5297 ac_check_lib_save_LIBS=$LIBS
5298 LIBS="-lnsl $LIBS"
5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h. */
5301
5302 /* Override any GCC internal prototype to avoid an error.
5303 Use char because int might match the return type of a GCC
5304 builtin and then its argument prototype would still apply. */
5305 char gethostname ();
5306 int
5307 main (void)
5308 {
5309 return gethostname ();
5310 ;
5311 return 0;
5312 }
5313 _ACEOF
5314 if ac_fn_c_try_link "$LINENO"
5315 then :
5316 ac_cv_lib_nsl_gethostname=yes
5317 else $as_nop
5318 ac_cv_lib_nsl_gethostname=no
5319 fi
5320 rm -f core conftest.err conftest.$ac_objext conftest.beam \
5321 conftest$ac_exeext conftest.$ac_ext
5322 LIBS=$ac_check_lib_save_LIBS
5323 fi
5324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostname" >&5
5325 printf "%s\n" "$ac_cv_lib_nsl_gethostname" >&6; }
5326 if test "x$ac_cv_lib_nsl_gethostname" = xyes
5327 then :
5328 LIBS="$LIBS -lnsl"
5329 else $as_nop
5330
5331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostname in -lsocket" >&5
5332 printf %s "checking for gethostname in -lsocket... " >&6; }
5333 if test ${ac_cv_lib_socket_gethostname+y}
5334 then :
5335 printf %s "(cached) " >&6
5336 else $as_nop
5337 ac_check_lib_save_LIBS=$LIBS
5338 LIBS="-lsocket $LIBS"
5339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h. */
5341
5342 /* Override any GCC internal prototype to avoid an error.
5343 Use char because int might match the return type of a GCC
5344 builtin and then its argument prototype would still apply. */
5345 char gethostname ();
5346 int
5347 main (void)
5348 {
5349 return gethostname ();
5350 ;
5351 return 0;
5352 }
5353 _ACEOF
5354 if ac_fn_c_try_link "$LINENO"
5355 then :
5356 ac_cv_lib_socket_gethostname=yes
5357 else $as_nop
5358 ac_cv_lib_socket_gethostname=no
5359 fi
5360 rm -f core conftest.err conftest.$ac_objext conftest.beam \
5361 conftest$ac_exeext conftest.$ac_ext
5362 LIBS=$ac_check_lib_save_LIBS
5363 fi
5364 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostname" >&5
5365 printf "%s\n" "$ac_cv_lib_socket_gethostname" >&6; }
5366 if test "x$ac_cv_lib_socket_gethostname" = xyes
5367 then :
5368 printf "%s\n" "@%:@define HAVE_LIBSOCKET 1" >>confdefs.h
5369
5370 LIBS="-lsocket $LIBS"
5371
5372 fi
5373
5374
5375 fi
5376
5377
5378 fi
5379
5380
5381 if test -n "$ac_tool_prefix"; then
5382 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5383 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5385 printf %s "checking for $ac_word... " >&6; }
5386 if test ${ac_cv_prog_RANLIB+y}
5387 then :
5388 printf %s "(cached) " >&6
5389 else $as_nop
5390 if test -n "$RANLIB"; then
5391 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5392 else
5393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394 for as_dir in $PATH
5395 do
5396 IFS=$as_save_IFS
5397 case $as_dir in #(((
5398 '') as_dir=./ ;;
5399 */) ;;
5400 *) as_dir=$as_dir/ ;;
5401 esac
5402 for ac_exec_ext in '' $ac_executable_extensions; do
5403 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5404 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5405 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5406 break 2
5407 fi
5408 done
5409 done
5410 IFS=$as_save_IFS
5411
5412 fi
5413 fi
5414 RANLIB=$ac_cv_prog_RANLIB
5415 if test -n "$RANLIB"; then
5416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5417 printf "%s\n" "$RANLIB" >&6; }
5418 else
5419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5420 printf "%s\n" "no" >&6; }
5421 fi
5422
5423
5424 fi
5425 if test -z "$ac_cv_prog_RANLIB"; then
5426 ac_ct_RANLIB=$RANLIB
5427 # Extract the first word of "ranlib", so it can be a program name with args.
5428 set dummy ranlib; ac_word=$2
5429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5430 printf %s "checking for $ac_word... " >&6; }
5431 if test ${ac_cv_prog_ac_ct_RANLIB+y}
5432 then :
5433 printf %s "(cached) " >&6
5434 else $as_nop
5435 if test -n "$ac_ct_RANLIB"; then
5436 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5437 else
5438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5439 for as_dir in $PATH
5440 do
5441 IFS=$as_save_IFS
5442 case $as_dir in #(((
5443 '') as_dir=./ ;;
5444 */) ;;
5445 *) as_dir=$as_dir/ ;;
5446 esac
5447 for ac_exec_ext in '' $ac_executable_extensions; do
5448 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5449 ac_cv_prog_ac_ct_RANLIB="ranlib"
5450 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5451 break 2
5452 fi
5453 done
5454 done
5455 IFS=$as_save_IFS
5456
5457 fi
5458 fi
5459 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5460 if test -n "$ac_ct_RANLIB"; then
5461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5462 printf "%s\n" "$ac_ct_RANLIB" >&6; }
5463 else
5464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5465 printf "%s\n" "no" >&6; }
5466 fi
5467
5468 if test "x$ac_ct_RANLIB" = x; then
5469 RANLIB=":"
5470 else
5471 case $cross_compiling:$ac_tool_warned in
5472 yes:)
5473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5474 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5475 ac_tool_warned=yes ;;
5476 esac
5477 RANLIB=$ac_ct_RANLIB
5478 fi
5479 else
5480 RANLIB="$ac_cv_prog_RANLIB"
5481 fi
5482
5483 for ac_prog in 'bison -y' byacc
5484 do
5485 # Extract the first word of "$ac_prog", so it can be a program name with args.
5486 set dummy $ac_prog; ac_word=$2
5487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5488 printf %s "checking for $ac_word... " >&6; }
5489 if test ${ac_cv_prog_YACC+y}
5490 then :
5491 printf %s "(cached) " >&6
5492 else $as_nop
5493 if test -n "$YACC"; then
5494 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5495 else
5496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5497 for as_dir in $PATH
5498 do
5499 IFS=$as_save_IFS
5500 case $as_dir in #(((
5501 '') as_dir=./ ;;
5502 */) ;;
5503 *) as_dir=$as_dir/ ;;
5504 esac
5505 for ac_exec_ext in '' $ac_executable_extensions; do
5506 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5507 ac_cv_prog_YACC="$ac_prog"
5508 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5509 break 2
5510 fi
5511 done
5512 done
5513 IFS=$as_save_IFS
5514
5515 fi
5516 fi
5517 YACC=$ac_cv_prog_YACC
5518 if test -n "$YACC"; then
5519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5520 printf "%s\n" "$YACC" >&6; }
5521 else
5522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5523 printf "%s\n" "no" >&6; }
5524 fi
5525
5526
5527 test -n "$YACC" && break
5528 done
5529 test -n "$YACC" || YACC="yacc"
5530
5531 for ac_prog in flex lex
5532 do
5533 # Extract the first word of "$ac_prog", so it can be a program name with args.
5534 set dummy $ac_prog; ac_word=$2
5535 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5536 printf %s "checking for $ac_word... " >&6; }
5537 if test ${ac_cv_prog_LEX+y}
5538 then :
5539 printf %s "(cached) " >&6
5540 else $as_nop
5541 if test -n "$LEX"; then
5542 ac_cv_prog_LEX="$LEX" # Let the user override the test.
5543 else
5544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5545 for as_dir in $PATH
5546 do
5547 IFS=$as_save_IFS
5548 case $as_dir in #(((
5549 '') as_dir=./ ;;
5550 */) ;;
5551 *) as_dir=$as_dir/ ;;
5552 esac
5553 for ac_exec_ext in '' $ac_executable_extensions; do
5554 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5555 ac_cv_prog_LEX="$ac_prog"
5556 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5557 break 2
5558 fi
5559 done
5560 done
5561 IFS=$as_save_IFS
5562
5563 fi
5564 fi
5565 LEX=$ac_cv_prog_LEX
5566 if test -n "$LEX"; then
5567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
5568 printf "%s\n" "$LEX" >&6; }
5569 else
5570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571 printf "%s\n" "no" >&6; }
5572 fi
5573
5574
5575 test -n "$LEX" && break
5576 done
5577 test -n "$LEX" || LEX=":"
5578
5579 if test "x$LEX" != "x:"; then
5580 cat >conftest.l <<_ACEOF
5581 %{
5582 #ifdef __cplusplus
5583 extern "C"
5584 #endif
5585 int yywrap(void);
5586 %}
5587 %%
5588 a { ECHO; }
5589 b { REJECT; }
5590 c { yymore (); }
5591 d { yyless (1); }
5592 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */
5593 #ifdef __cplusplus
5594 yyless ((yyinput () != 0));
5595 #else
5596 yyless ((input () != 0));
5597 #endif
5598 }
5599 f { unput (yytext[0]); }
5600 . { BEGIN INITIAL; }
5601 %%
5602 #ifdef YYTEXT_POINTER
5603 extern char *yytext;
5604 #endif
5605 int
5606 yywrap (void)
5607 {
5608 return 1;
5609 }
5610 int
5611 main (void)
5612 {
5613 return ! yylex ();
5614 }
5615 _ACEOF
5616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex output file root" >&5
5617 printf %s "checking for lex output file root... " >&6; }
5618 if test ${ac_cv_prog_lex_root+y}
5619 then :
5620 printf %s "(cached) " >&6
5621 else $as_nop
5622
5623 ac_cv_prog_lex_root=unknown
5624 { { ac_try="$LEX conftest.l"
5625 case "(($ac_try" in
5626 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5627 *) ac_try_echo=$ac_try;;
5628 esac
5629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5630 printf "%s\n" "$ac_try_echo"; } >&5
5631 (eval "$LEX conftest.l") 2>&5
5632 ac_status=$?
5633 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634 test $ac_status = 0; } &&
5635 if test -f lex.yy.c; then
5636 ac_cv_prog_lex_root=lex.yy
5637 elif test -f lexyy.c; then
5638 ac_cv_prog_lex_root=lexyy
5639 fi
5640 fi
5641 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
5642 printf "%s\n" "$ac_cv_prog_lex_root" >&6; }
5643 if test "$ac_cv_prog_lex_root" = unknown
5644 then :
5645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot find output from $LEX; giving up on $LEX" >&5
5646 printf "%s\n" "$as_me: WARNING: cannot find output from $LEX; giving up on $LEX" >&2;}
5647 LEX=: LEXLIB=
5648 fi
5649 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5650
5651 if test ${LEXLIB+y}
5652 then :
5653
5654 else $as_nop
5655
5656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex library" >&5
5657 printf %s "checking for lex library... " >&6; }
5658 if test ${ac_cv_lib_lex+y}
5659 then :
5660 printf %s "(cached) " >&6
5661 else $as_nop
5662
5663 ac_save_LIBS="$LIBS"
5664 ac_found=false
5665 for ac_cv_lib_lex in 'none needed' -lfl -ll 'not found'; do
5666 case $ac_cv_lib_lex in @%:@(
5667 'none needed') :
5668 ;; @%:@(
5669 'not found') :
5670 break ;; @%:@(
5671 *) :
5672 LIBS="$ac_cv_lib_lex $ac_save_LIBS" ;; @%:@(
5673 *) :
5674 ;;
5675 esac
5676
5677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5678 /* end confdefs.h. */
5679 `cat $LEX_OUTPUT_ROOT.c`
5680 _ACEOF
5681 if ac_fn_c_try_link "$LINENO"
5682 then :
5683 ac_found=:
5684 fi
5685 rm -f core conftest.err conftest.$ac_objext conftest.beam \
5686 conftest$ac_exeext conftest.$ac_ext
5687 if $ac_found; then
5688 break
5689 fi
5690 done
5691 LIBS="$ac_save_LIBS"
5692
5693 fi
5694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
5695 printf "%s\n" "$ac_cv_lib_lex" >&6; }
5696 if test "$ac_cv_lib_lex" = 'not found'
5697 then :
5698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: required lex library not found; giving up on $LEX" >&5
5699 printf "%s\n" "$as_me: WARNING: required lex library not found; giving up on $LEX" >&2;}
5700 LEX=: LEXLIB=
5701 elif test "$ac_cv_lib_lex" = 'none needed'
5702 then :
5703 LEXLIB=''
5704 else $as_nop
5705 LEXLIB=$ac_cv_lib_lex
5706 fi
5707 ac_save_LIBS="$LIBS"
5708 LIBS=
5709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing yywrap" >&5
5710 printf %s "checking for library containing yywrap... " >&6; }
5711 if test ${ac_cv_search_yywrap+y}
5712 then :
5713 printf %s "(cached) " >&6
5714 else $as_nop
5715 ac_func_search_save_LIBS=$LIBS
5716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5717 /* end confdefs.h. */
5718
5719 /* Override any GCC internal prototype to avoid an error.
5720 Use char because int might match the return type of a GCC
5721 builtin and then its argument prototype would still apply. */
5722 char yywrap ();
5723 int
5724 main (void)
5725 {
5726 return yywrap ();
5727 ;
5728 return 0;
5729 }
5730 _ACEOF
5731 for ac_lib in '' fl l
5732 do
5733 if test -z "$ac_lib"; then
5734 ac_res="none required"
5735 else
5736 ac_res=-l$ac_lib
5737 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5738 fi
5739 if ac_fn_c_try_link "$LINENO"
5740 then :
5741 ac_cv_search_yywrap=$ac_res
5742 fi
5743 rm -f core conftest.err conftest.$ac_objext conftest.beam \
5744 conftest$ac_exeext
5745 if test ${ac_cv_search_yywrap+y}
5746 then :
5747 break
5748 fi
5749 done
5750 if test ${ac_cv_search_yywrap+y}
5751 then :
5752
5753 else $as_nop
5754 ac_cv_search_yywrap=no
5755 fi
5756 rm conftest.$ac_ext
5757 LIBS=$ac_func_search_save_LIBS
5758 fi
5759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yywrap" >&5
5760 printf "%s\n" "$ac_cv_search_yywrap" >&6; }
5761 ac_res=$ac_cv_search_yywrap
5762 if test "$ac_res" != no
5763 then :
5764 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5765 LEXLIB="$LIBS"
5766 fi
5767
5768 LIBS="$ac_save_LIBS"
5769 fi
5770
5771
5772 if test "$LEX" != :
5773 then :
5774
5775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
5776 printf %s "checking whether yytext is a pointer... " >&6; }
5777 if test ${ac_cv_prog_lex_yytext_pointer+y}
5778 then :
5779 printf %s "(cached) " >&6
5780 else $as_nop
5781 # POSIX says lex can declare yytext either as a pointer or an array; the
5782 # default is implementation-dependent. Figure out which it is, since
5783 # not all implementations provide the %pointer and %array declarations.
5784 ac_cv_prog_lex_yytext_pointer=no
5785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5786 /* end confdefs.h. */
5787
5788 #define YYTEXT_POINTER 1
5789 `cat $LEX_OUTPUT_ROOT.c`
5790 _ACEOF
5791 if ac_fn_c_try_compile "$LINENO"
5792 then :
5793 ac_cv_prog_lex_yytext_pointer=yes
5794 fi
5795 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5796
5797 fi
5798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
5799 printf "%s\n" "$ac_cv_prog_lex_yytext_pointer" >&6; }
5800 if test $ac_cv_prog_lex_yytext_pointer = yes; then
5801
5802 printf "%s\n" "@%:@define YYTEXT_POINTER 1" >>confdefs.h
5803
5804 fi
5805
5806 fi
5807 rm -f conftest.l $LEX_OUTPUT_ROOT.c
5808
5809 fi
5810 if test "$LEX" = :; then
5811 LEX=${am_missing_run}flex
5812 fi
5813
5814 @%:@ Check whether --enable-debug was given.
5815 if test ${enable_debug+y}
5816 then :
5817 enableval=$enable_debug;
5818 echo enabling debugging
5819 if test -n "$GCC"; then
5820 CFLAGS="$CFLAGS -Wall"
5821 fi
5822
5823 fi
5824
5825
5826
5827
5828 @%:@ Check whether --with-media was given.
5829 if test ${with_media+y}
5830 then :
5831 withval=$with_media; if test "X$withval" != "Xno"; then
5832 if test "X$withval" = "Xyes"; then
5833 ac_cv_value_media='Letter'
5834 else
5835 ac_cv_value_media=$withval
5836 fi
5837 else
5838 ac_cv_value_media=${MEDIA-A4}
5839 fi
5840 else $as_nop
5841 ac_cv_value_media=${MEDIA-A4}
5842
5843 fi
5844
5845 MEDIA=$ac_cv_value_media
5846
5847
5848
5849 @%:@ Check whether --with-encoding was given.
5850 if test ${with_encoding+y}
5851 then :
5852 withval=$with_encoding; if test "X$withval" != "Xno"; then
5853 if test "X$withval" = "Xyes"; then
5854 ac_cv_value_encoding='latin1'
5855 else
5856 ac_cv_value_encoding=$withval
5857 fi
5858 else
5859 ac_cv_value_encoding=${ENCODING-latin1}
5860 fi
5861 else $as_nop
5862 ac_cv_value_encoding=${ENCODING-latin1}
5863
5864 fi
5865
5866 ENCODING=$ac_cv_value_encoding
5867
5868
5869
5870 # Extract the first word of "lpr", so it can be a program name with args.
5871 set dummy lpr; ac_word=$2
5872 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5873 printf %s "checking for $ac_word... " >&6; }
5874 if test ${ac_cv_prog_SPOOLER+y}
5875 then :
5876 printf %s "(cached) " >&6
5877 else $as_nop
5878 if test -n "$SPOOLER"; then
5879 ac_cv_prog_SPOOLER="$SPOOLER" # Let the user override the test.
5880 else
5881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882 for as_dir in $PATH
5883 do
5884 IFS=$as_save_IFS
5885 case $as_dir in #(((
5886 '') as_dir=./ ;;
5887 */) ;;
5888 *) as_dir=$as_dir/ ;;
5889 esac
5890 for ac_exec_ext in '' $ac_executable_extensions; do
5891 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5892 ac_cv_prog_SPOOLER="lpr"
5893 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5894 break 2
5895 fi
5896 done
5897 done
5898 IFS=$as_save_IFS
5899
5900 fi
5901 fi
5902 SPOOLER=$ac_cv_prog_SPOOLER
5903 if test -n "$SPOOLER"; then
5904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SPOOLER" >&5
5905 printf "%s\n" "$SPOOLER" >&6; }
5906 else
5907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5908 printf "%s\n" "no" >&6; }
5909 fi
5910
5911
5912 # Extract the first word of "lp", so it can be a program name with args.
5913 set dummy lp; ac_word=$2
5914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5915 printf %s "checking for $ac_word... " >&6; }
5916 if test ${ac_cv_prog_SPOOLER+y}
5917 then :
5918 printf %s "(cached) " >&6
5919 else $as_nop
5920 if test -n "$SPOOLER"; then
5921 ac_cv_prog_SPOOLER="$SPOOLER" # Let the user override the test.
5922 else
5923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924 for as_dir in $PATH
5925 do
5926 IFS=$as_save_IFS
5927 case $as_dir in #(((
5928 '') as_dir=./ ;;
5929 */) ;;
5930 *) as_dir=$as_dir/ ;;
5931 esac
5932 for ac_exec_ext in '' $ac_executable_extensions; do
5933 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5934 ac_cv_prog_SPOOLER="lp"
5935 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5936 break 2
5937 fi
5938 done
5939 done
5940 IFS=$as_save_IFS
5941
5942 fi
5943 fi
5944 SPOOLER=$ac_cv_prog_SPOOLER
5945 if test -n "$SPOOLER"; then
5946 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SPOOLER" >&5
5947 printf "%s\n" "$SPOOLER" >&6; }
5948 else
5949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 printf "%s\n" "no" >&6; }
5951 fi
5952
5953
5954
5955
5956 @%:@ Check whether --with-spooler was given.
5957 if test ${with_spooler+y}
5958 then :
5959 withval=$with_spooler; if test "X$withval" != "Xno"; then
5960 SPOOLER=$withval
5961 fi
5962
5963 fi
5964
5965
5966 if test "X$SPOOLER" = "X"; then
5967 SPOOLER=lpr
5968 fi
5969
5970 PSLEVEL="2"
5971
5972 @%:@ Check whether --with-ps-level was given.
5973 if test ${with_ps_level+y}
5974 then :
5975 withval=$with_ps_level; if test "X$withval" != "Xno"; then
5976 PSLEVEL=$withval
5977 fi
5978
5979 fi
5980
5981
5982
5983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5984 printf %s "checking for a sed that does not truncate output... " >&6; }
5985 if test ${ac_cv_path_SED+y}
5986 then :
5987 printf %s "(cached) " >&6
5988 else $as_nop
5989 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5990 for ac_i in 1 2 3 4 5 6 7; do
5991 ac_script="$ac_script$as_nl$ac_script"
5992 done
5993 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5994 { ac_script=; unset ac_script;}
5995 if test -z "$SED"; then
5996 ac_path_SED_found=false
5997 # Loop through the user's path and test for each of PROGNAME-LIST
5998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5999 for as_dir in $PATH
6000 do
6001 IFS=$as_save_IFS
6002 case $as_dir in #(((
6003 '') as_dir=./ ;;
6004 */) ;;
6005 *) as_dir=$as_dir/ ;;
6006 esac
6007 for ac_prog in sed gsed
6008 do
6009 for ac_exec_ext in '' $ac_executable_extensions; do
6010 ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
6011 as_fn_executable_p "$ac_path_SED" || continue
6012 # Check for GNU ac_path_SED and select it if it is found.
6013 # Check for GNU $ac_path_SED
6014 case `"$ac_path_SED" --version 2>&1` in
6015 *GNU*)
6016 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6017 *)
6018 ac_count=0
6019 printf %s 0123456789 >"conftest.in"
6020 while :
6021 do
6022 cat "conftest.in" "conftest.in" >"conftest.tmp"
6023 mv "conftest.tmp" "conftest.in"
6024 cp "conftest.in" "conftest.nl"
6025 printf "%s\n" '' >> "conftest.nl"
6026 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6027 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6028 as_fn_arith $ac_count + 1 && ac_count=$as_val
6029 if test $ac_count -gt ${ac_path_SED_max-0}; then
6030 # Best one so far, save it but keep looking for a better one
6031 ac_cv_path_SED="$ac_path_SED"
6032 ac_path_SED_max=$ac_count
6033 fi
6034 # 10*(2^10) chars as input seems more than enough
6035 test $ac_count -gt 10 && break
6036 done
6037 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6038 esac
6039
6040 $ac_path_SED_found && break 3
6041 done
6042 done
6043 done
6044 IFS=$as_save_IFS
6045 if test -z "$ac_cv_path_SED"; then
6046 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6047 fi
6048 else
6049 ac_cv_path_SED=$SED
6050 fi
6051
6052 fi
6053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6054 printf "%s\n" "$ac_cv_path_SED" >&6; }
6055 SED="$ac_cv_path_SED"
6056 rm -f conftest.sed
6057
6058
6059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6060 printf %s "checking whether NLS is requested... " >&6; }
6061 @%:@ Check whether --enable-nls was given.
6062 if test ${enable_nls+y}
6063 then :
6064 enableval=$enable_nls; USE_NLS=$enableval
6065 else $as_nop
6066 USE_NLS=yes
6067 fi
6068
6069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6070 printf "%s\n" "$USE_NLS" >&6; }
6071
6072
6073
6074
6075 GETTEXT_MACRO_VERSION=0.20
6076
6077
6078
6079
6080 # Prepare PATH_SEPARATOR.
6081 # The user is always right.
6082 if test "${PATH_SEPARATOR+set}" != set; then
6083 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6084 # contains only /bin. Note that ksh looks also at the FPATH variable,
6085 # so we have to set that as well for the test.
6086 PATH_SEPARATOR=:
6087 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6088 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6089 || PATH_SEPARATOR=';'
6090 }
6091 fi
6092
6093 # Find out how to test for executable files. Don't use a zero-byte file,
6094 # as systems may use methods other than mode bits to determine executability.
6095 cat >conf$$.file <<_ASEOF
6096 #! /bin/sh
6097 exit 0
6098 _ASEOF
6099 chmod +x conf$$.file
6100 if test -x conf$$.file >/dev/null 2>&1; then
6101 ac_executable_p="test -x"
6102 else
6103 ac_executable_p="test -f"
6104 fi
6105 rm -f conf$$.file
6106
6107 # Extract the first word of "msgfmt", so it can be a program name with args.
6108 set dummy msgfmt; ac_word=$2
6109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 printf %s "checking for $ac_word... " >&6; }
6111 if test ${ac_cv_path_MSGFMT+y}
6112 then :
6113 printf %s "(cached) " >&6
6114 else $as_nop
6115 case "$MSGFMT" in
6116 [\\/]* | ?:[\\/]*)
6117 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6118 ;;
6119 *)
6120 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6121 for ac_dir in $PATH; do
6122 IFS="$ac_save_IFS"
6123 test -z "$ac_dir" && ac_dir=.
6124 for ac_exec_ext in '' $ac_executable_extensions; do
6125 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6126 echo "$as_me: trying $ac_dir/$ac_word..." >&5
6127 if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
6128 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6129 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6130 break 2
6131 fi
6132 fi
6133 done
6134 done
6135 IFS="$ac_save_IFS"
6136 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6137 ;;
6138 esac
6139 fi
6140 MSGFMT="$ac_cv_path_MSGFMT"
6141 if test "$MSGFMT" != ":"; then
6142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
6143 printf "%s\n" "$MSGFMT" >&6; }
6144 else
6145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 printf "%s\n" "no" >&6; }
6147 fi
6148
6149 # Extract the first word of "gmsgfmt", so it can be a program name with args.
6150 set dummy gmsgfmt; ac_word=$2
6151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 printf %s "checking for $ac_word... " >&6; }
6153 if test ${ac_cv_path_GMSGFMT+y}
6154 then :
6155 printf %s "(cached) " >&6
6156 else $as_nop
6157 case $GMSGFMT in
6158 [\\/]* | ?:[\\/]*)
6159 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6160 ;;
6161 *)
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165 IFS=$as_save_IFS
6166 case $as_dir in #(((
6167 '') as_dir=./ ;;
6168 */) ;;
6169 *) as_dir=$as_dir/ ;;
6170 esac
6171 for ac_exec_ext in '' $ac_executable_extensions; do
6172 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6173 ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
6174 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6175 break 2
6176 fi
6177 done
6178 done
6179 IFS=$as_save_IFS
6180
6181 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6182 ;;
6183 esac
6184 fi
6185 GMSGFMT=$ac_cv_path_GMSGFMT
6186 if test -n "$GMSGFMT"; then
6187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
6188 printf "%s\n" "$GMSGFMT" >&6; }
6189 else
6190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6191 printf "%s\n" "no" >&6; }
6192 fi
6193
6194
6195
6196 case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6197 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
6198 *) GMSGFMT_015=$GMSGFMT ;;
6199 esac
6200
6201
6202
6203 # Prepare PATH_SEPARATOR.
6204 # The user is always right.
6205 if test "${PATH_SEPARATOR+set}" != set; then
6206 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6207 # contains only /bin. Note that ksh looks also at the FPATH variable,
6208 # so we have to set that as well for the test.
6209 PATH_SEPARATOR=:
6210 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6211 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6212 || PATH_SEPARATOR=';'
6213 }
6214 fi
6215
6216 # Find out how to test for executable files. Don't use a zero-byte file,
6217 # as systems may use methods other than mode bits to determine executability.
6218 cat >conf$$.file <<_ASEOF
6219 #! /bin/sh
6220 exit 0
6221 _ASEOF
6222 chmod +x conf$$.file
6223 if test -x conf$$.file >/dev/null 2>&1; then
6224 ac_executable_p="test -x"
6225 else
6226 ac_executable_p="test -f"
6227 fi
6228 rm -f conf$$.file
6229
6230 # Extract the first word of "xgettext", so it can be a program name with args.
6231 set dummy xgettext; ac_word=$2
6232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 printf %s "checking for $ac_word... " >&6; }
6234 if test ${ac_cv_path_XGETTEXT+y}
6235 then :
6236 printf %s "(cached) " >&6
6237 else $as_nop
6238 case "$XGETTEXT" in
6239 [\\/]* | ?:[\\/]*)
6240 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6241 ;;
6242 *)
6243 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6244 for ac_dir in $PATH; do
6245 IFS="$ac_save_IFS"
6246 test -z "$ac_dir" && ac_dir=.
6247 for ac_exec_ext in '' $ac_executable_extensions; do
6248 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6249 echo "$as_me: trying $ac_dir/$ac_word..." >&5
6250 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
6251 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6252 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6253 break 2
6254 fi
6255 fi
6256 done
6257 done
6258 IFS="$ac_save_IFS"
6259 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6260 ;;
6261 esac
6262 fi
6263 XGETTEXT="$ac_cv_path_XGETTEXT"
6264 if test "$XGETTEXT" != ":"; then
6265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6266 printf "%s\n" "$XGETTEXT" >&6; }
6267 else
6268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6269 printf "%s\n" "no" >&6; }
6270 fi
6271
6272 rm -f messages.po
6273
6274 case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6275 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
6276 *) XGETTEXT_015=$XGETTEXT ;;
6277 esac
6278
6279
6280
6281 # Prepare PATH_SEPARATOR.
6282 # The user is always right.
6283 if test "${PATH_SEPARATOR+set}" != set; then
6284 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6285 # contains only /bin. Note that ksh looks also at the FPATH variable,
6286 # so we have to set that as well for the test.
6287 PATH_SEPARATOR=:
6288 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6289 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6290 || PATH_SEPARATOR=';'
6291 }
6292 fi
6293
6294 # Find out how to test for executable files. Don't use a zero-byte file,
6295 # as systems may use methods other than mode bits to determine executability.
6296 cat >conf$$.file <<_ASEOF
6297 #! /bin/sh
6298 exit 0
6299 _ASEOF
6300 chmod +x conf$$.file
6301 if test -x conf$$.file >/dev/null 2>&1; then
6302 ac_executable_p="test -x"
6303 else
6304 ac_executable_p="test -f"
6305 fi
6306 rm -f conf$$.file
6307
6308 # Extract the first word of "msgmerge", so it can be a program name with args.
6309 set dummy msgmerge; ac_word=$2
6310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6311 printf %s "checking for $ac_word... " >&6; }
6312 if test ${ac_cv_path_MSGMERGE+y}
6313 then :
6314 printf %s "(cached) " >&6
6315 else $as_nop
6316 case "$MSGMERGE" in
6317 [\\/]* | ?:[\\/]*)
6318 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6319 ;;
6320 *)
6321 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6322 for ac_dir in $PATH; do
6323 IFS="$ac_save_IFS"
6324 test -z "$ac_dir" && ac_dir=.
6325 for ac_exec_ext in '' $ac_executable_extensions; do
6326 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6327 echo "$as_me: trying $ac_dir/$ac_word..." >&5
6328 if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
6329 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6330 break 2
6331 fi
6332 fi
6333 done
6334 done
6335 IFS="$ac_save_IFS"
6336 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6337 ;;
6338 esac
6339 fi
6340 MSGMERGE="$ac_cv_path_MSGMERGE"
6341 if test "$MSGMERGE" != ":"; then
6342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6343 printf "%s\n" "$MSGMERGE" >&6; }
6344 else
6345 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6346 printf "%s\n" "no" >&6; }
6347 fi
6348
6349
6350 if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
6351 MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
6352 else
6353 if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
6354 MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
6355 else
6356 MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
6357 fi
6358 fi
6359
6360
6361 test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
6362
6363
6364 ac_config_commands="$ac_config_commands po-directories"
6365
6366
6367
6368 if test "X$prefix" = "XNONE"; then
6369 acl_final_prefix="$ac_default_prefix"
6370 else
6371 acl_final_prefix="$prefix"
6372 fi
6373 if test "X$exec_prefix" = "XNONE"; then
6374 acl_final_exec_prefix='${prefix}'
6375 else
6376 acl_final_exec_prefix="$exec_prefix"
6377 fi
6378 acl_save_prefix="$prefix"
6379 prefix="$acl_final_prefix"
6380 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
6381 prefix="$acl_save_prefix"
6382
6383
6384
6385 # Make sure we can run config.sub.
6386 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
6387 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
6388
6389 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
6390 printf %s "checking build system type... " >&6; }
6391 if test ${ac_cv_build+y}
6392 then :
6393 printf %s "(cached) " >&6
6394 else $as_nop
6395 ac_build_alias=$build_alias
6396 test "x$ac_build_alias" = x &&
6397 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
6398 test "x$ac_build_alias" = x &&
6399 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
6400 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
6401 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
6402
6403 fi
6404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
6405 printf "%s\n" "$ac_cv_build" >&6; }
6406 case $ac_cv_build in
6407 *-*-*) ;;
6408 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
6409 esac
6410 build=$ac_cv_build
6411 ac_save_IFS=$IFS; IFS='-'
6412 set x $ac_cv_build
6413 shift
6414 build_cpu=$1
6415 build_vendor=$2
6416 shift; shift
6417 # Remember, the first character of IFS is used to create $*,
6418 # except with old shells:
6419 build_os=$*
6420 IFS=$ac_save_IFS
6421 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
6422
6423
6424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
6425 printf %s "checking host system type... " >&6; }
6426 if test ${ac_cv_host+y}
6427 then :
6428 printf %s "(cached) " >&6
6429 else $as_nop
6430 if test "x$host_alias" = x; then
6431 ac_cv_host=$ac_cv_build
6432 else
6433 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
6434 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
6435 fi
6436
6437 fi
6438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
6439 printf "%s\n" "$ac_cv_host" >&6; }
6440 case $ac_cv_host in
6441 *-*-*) ;;
6442 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
6443 esac
6444 host=$ac_cv_host
6445 ac_save_IFS=$IFS; IFS='-'
6446 set x $ac_cv_host
6447 shift
6448 host_cpu=$1
6449 host_vendor=$2
6450 shift; shift
6451 # Remember, the first character of IFS is used to create $*,
6452 # except with old shells:
6453 host_os=$*
6454 IFS=$ac_save_IFS
6455 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
6456
6457
6458
6459
6460 @%:@ Check whether --with-gnu-ld was given.
6461 if test ${with_gnu_ld+y}
6462 then :
6463 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6464 else $as_nop
6465 with_gnu_ld=no
6466 fi
6467
6468 # Prepare PATH_SEPARATOR.
6469 # The user is always right.
6470 if test "${PATH_SEPARATOR+set}" != set; then
6471 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6472 # contains only /bin. Note that ksh looks also at the FPATH variable,
6473 # so we have to set that as well for the test.
6474 PATH_SEPARATOR=:
6475 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6476 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6477 || PATH_SEPARATOR=';'
6478 }
6479 fi
6480
6481 if test -n "$LD"; then
6482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
6483 printf %s "checking for ld... " >&6; }
6484 elif test "$GCC" = yes; then
6485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6486 printf %s "checking for ld used by $CC... " >&6; }
6487 elif test "$with_gnu_ld" = yes; then
6488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6489 printf %s "checking for GNU ld... " >&6; }
6490 else
6491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6492 printf %s "checking for non-GNU ld... " >&6; }
6493 fi
6494 if test -n "$LD"; then
6495 # Let the user override the test with a path.
6496 :
6497 else
6498 if test ${acl_cv_path_LD+y}
6499 then :
6500 printf %s "(cached) " >&6
6501 else $as_nop
6502
6503 acl_cv_path_LD= # Final result of this test
6504 ac_prog=ld # Program to search in $PATH
6505 if test "$GCC" = yes; then
6506 # Check if gcc -print-prog-name=ld gives a path.
6507 case $host in
6508 *-*-mingw*)
6509 # gcc leaves a trailing carriage return which upsets mingw
6510 acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6511 *)
6512 acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
6513 esac
6514 case $acl_output in
6515 # Accept absolute paths.
6516 [\\/]* | ?:[\\/]*)
6517 re_direlt='/[^/][^/]*/\.\./'
6518 # Canonicalize the pathname of ld
6519 acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
6520 while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
6521 acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
6522 done
6523 # Got the pathname. No search in PATH is needed.
6524 acl_cv_path_LD="$acl_output"
6525 ac_prog=
6526 ;;
6527 "")
6528 # If it fails, then pretend we aren't using GCC.
6529 ;;
6530 *)
6531 # If it is relative, then search for the first ld in PATH.
6532 with_gnu_ld=unknown
6533 ;;
6534 esac
6535 fi
6536 if test -n "$ac_prog"; then
6537 # Search for $ac_prog in $PATH.
6538 acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6539 for ac_dir in $PATH; do
6540 IFS="$acl_save_ifs"
6541 test -z "$ac_dir" && ac_dir=.
6542 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6543 acl_cv_path_LD="$ac_dir/$ac_prog"
6544 # Check to see if the program is GNU ld. I'd rather use --version,
6545 # but apparently some variants of GNU ld only accept -v.
6546 # Break only if it was the GNU/non-GNU ld that we prefer.
6547 case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
6548 *GNU* | *'with BFD'*)
6549 test "$with_gnu_ld" != no && break
6550 ;;
6551 *)
6552 test "$with_gnu_ld" != yes && break
6553 ;;
6554 esac
6555 fi
6556 done
6557 IFS="$acl_save_ifs"
6558 fi
6559 case $host in
6560 *-*-aix*)
6561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6562 /* end confdefs.h. */
6563 #if defined __powerpc64__ || defined __LP64__
6564 int ok;
6565 #else
6566 error fail
6567 #endif
6568
6569 _ACEOF
6570 if ac_fn_c_try_compile "$LINENO"
6571 then :
6572 # The compiler produces 64-bit code. Add option '-b64' so that the
6573 # linker groks 64-bit object files.
6574 case "$acl_cv_path_LD " in
6575 *" -b64 "*) ;;
6576 *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
6577 esac
6578
6579 fi
6580 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6581 ;;
6582 sparc64-*-netbsd*)
6583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6584 /* end confdefs.h. */
6585 #if defined __sparcv9 || defined __arch64__
6586 int ok;
6587 #else
6588 error fail
6589 #endif
6590
6591 _ACEOF
6592 if ac_fn_c_try_compile "$LINENO"
6593 then :
6594
6595 else $as_nop
6596 # The compiler produces 32-bit code. Add option '-m elf32_sparc'
6597 # so that the linker groks 32-bit object files.
6598 case "$acl_cv_path_LD " in
6599 *" -m elf32_sparc "*) ;;
6600 *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
6601 esac
6602
6603 fi
6604 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6605 ;;
6606 esac
6607
6608 fi
6609
6610 LD="$acl_cv_path_LD"
6611 fi
6612 if test -n "$LD"; then
6613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6614 printf "%s\n" "$LD" >&6; }
6615 else
6616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6617 printf "%s\n" "no" >&6; }
6618 as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6619 fi
6620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6621 printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
6622 if test ${acl_cv_prog_gnu_ld+y}
6623 then :
6624 printf %s "(cached) " >&6
6625 else $as_nop
6626 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6627 case `$LD -v 2>&1 </dev/null` in
6628 *GNU* | *'with BFD'*)
6629 acl_cv_prog_gnu_ld=yes
6630 ;;
6631 *)
6632 acl_cv_prog_gnu_ld=no
6633 ;;
6634 esac
6635 fi
6636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
6637 printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
6638 with_gnu_ld=$acl_cv_prog_gnu_ld
6639
6640
6641
6642
6643
6644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
6645 printf %s "checking for shared library run path origin... " >&6; }
6646 if test ${acl_cv_rpath+y}
6647 then :
6648 printf %s "(cached) " >&6
6649 else $as_nop
6650
6651 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
6652 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
6653 . ./conftest.sh
6654 rm -f ./conftest.sh
6655 acl_cv_rpath=done
6656
6657 fi
6658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
6659 printf "%s\n" "$acl_cv_rpath" >&6; }
6660 wl="$acl_cv_wl"
6661 acl_libext="$acl_cv_libext"
6662 acl_shlibext="$acl_cv_shlibext"
6663 acl_libname_spec="$acl_cv_libname_spec"
6664 acl_library_names_spec="$acl_cv_library_names_spec"
6665 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
6666 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
6667 acl_hardcode_direct="$acl_cv_hardcode_direct"
6668 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
6669 @%:@ Check whether --enable-rpath was given.
6670 if test ${enable_rpath+y}
6671 then :
6672 enableval=$enable_rpath; :
6673 else $as_nop
6674 enable_rpath=yes
6675 fi
6676
6677
6678
6679
6680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
6681 printf %s "checking 32-bit host C ABI... " >&6; }
6682 if test ${gl_cv_host_cpu_c_abi_32bit+y}
6683 then :
6684 printf %s "(cached) " >&6
6685 else $as_nop
6686 if test -n "$gl_cv_host_cpu_c_abi"; then
6687 case "$gl_cv_host_cpu_c_abi" in
6688 i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
6689 gl_cv_host_cpu_c_abi_32bit=yes ;;
6690 x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
6691 gl_cv_host_cpu_c_abi_32bit=no ;;
6692 *)
6693 gl_cv_host_cpu_c_abi_32bit=unknown ;;
6694 esac
6695 else
6696 case "$host_cpu" in
6697
6698 # CPUs that only support a 32-bit ABI.
6699 arc \
6700 | bfin \
6701 | cris* \
6702 | csky \
6703 | epiphany \
6704 | ft32 \
6705 | h8300 \
6706 | m68k \
6707 | microblaze | microblazeel \
6708 | nds32 | nds32le | nds32be \
6709 | nios2 | nios2eb | nios2el \
6710 | or1k* \
6711 | or32 \
6712 | sh | sh1234 | sh1234elb \
6713 | tic6x \
6714 | xtensa* )
6715 gl_cv_host_cpu_c_abi_32bit=yes
6716 ;;
6717
6718 # CPUs that only support a 64-bit ABI.
6719 alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
6720 | mmix )
6721 gl_cv_host_cpu_c_abi_32bit=no
6722 ;;
6723
6724 i[34567]86 )
6725 gl_cv_host_cpu_c_abi_32bit=yes
6726 ;;
6727
6728 x86_64 )
6729 # On x86_64 systems, the C compiler may be generating code in one of
6730 # these ABIs:
6731 # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
6732 # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
6733 # with native Windows (mingw, MSVC).
6734 # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
6735 # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
6736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6737 /* end confdefs.h. */
6738 #if (defined __x86_64__ || defined __amd64__ \
6739 || defined _M_X64 || defined _M_AMD64) \
6740 && !(defined __ILP32__ || defined _ILP32)
6741 int ok;
6742 #else
6743 error fail
6744 #endif
6745
6746 _ACEOF
6747 if ac_fn_c_try_compile "$LINENO"
6748 then :
6749 gl_cv_host_cpu_c_abi_32bit=no
6750 else $as_nop
6751 gl_cv_host_cpu_c_abi_32bit=yes
6752 fi
6753 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6754 ;;
6755
6756 arm* | aarch64 )
6757 # Assume arm with EABI.
6758 # On arm64 systems, the C compiler may be generating code in one of
6759 # these ABIs:
6760 # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
6761 # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
6762 # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
6763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h. */
6765 #if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
6766 int ok;
6767 #else
6768 error fail
6769 #endif
6770
6771 _ACEOF
6772 if ac_fn_c_try_compile "$LINENO"
6773 then :
6774 gl_cv_host_cpu_c_abi_32bit=no
6775 else $as_nop
6776 gl_cv_host_cpu_c_abi_32bit=yes
6777 fi
6778 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6779 ;;
6780
6781 hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
6782 # On hppa, the C compiler may be generating 32-bit code or 64-bit
6783 # code. In the latter case, it defines _LP64 and __LP64__.
6784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6785 /* end confdefs.h. */
6786 #ifdef __LP64__
6787 int ok;
6788 #else
6789 error fail
6790 #endif
6791
6792 _ACEOF
6793 if ac_fn_c_try_compile "$LINENO"
6794 then :
6795 gl_cv_host_cpu_c_abi_32bit=no
6796 else $as_nop
6797 gl_cv_host_cpu_c_abi_32bit=yes
6798 fi
6799 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6800 ;;
6801
6802 ia64* )
6803 # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
6804 # 32-bit code. In the latter case, it defines _ILP32.
6805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6806 /* end confdefs.h. */
6807 #ifdef _ILP32
6808 int ok;
6809 #else
6810 error fail
6811 #endif
6812
6813 _ACEOF
6814 if ac_fn_c_try_compile "$LINENO"
6815 then :
6816 gl_cv_host_cpu_c_abi_32bit=yes
6817 else $as_nop
6818 gl_cv_host_cpu_c_abi_32bit=no
6819 fi
6820 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6821 ;;
6822
6823 mips* )
6824 # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
6825 # at 32.
6826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6827 /* end confdefs.h. */
6828 #if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
6829 int ok;
6830 #else
6831 error fail
6832 #endif
6833
6834 _ACEOF
6835 if ac_fn_c_try_compile "$LINENO"
6836 then :
6837 gl_cv_host_cpu_c_abi_32bit=no
6838 else $as_nop
6839 gl_cv_host_cpu_c_abi_32bit=yes
6840 fi
6841 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6842 ;;
6843
6844 powerpc* )
6845 # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
6846 # No need to distinguish them here; the caller may distinguish
6847 # them based on the OS.
6848 # On powerpc64 systems, the C compiler may still be generating
6849 # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
6850 # be generating 64-bit code.
6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6852 /* end confdefs.h. */
6853 #if defined __powerpc64__ || defined __LP64__
6854 int ok;
6855 #else
6856 error fail
6857 #endif
6858
6859 _ACEOF
6860 if ac_fn_c_try_compile "$LINENO"
6861 then :
6862 gl_cv_host_cpu_c_abi_32bit=no
6863 else $as_nop
6864 gl_cv_host_cpu_c_abi_32bit=yes
6865 fi
6866 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6867 ;;
6868
6869 rs6000 )
6870 gl_cv_host_cpu_c_abi_32bit=yes
6871 ;;
6872
6873 riscv32 | riscv64 )
6874 # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
6875 # Size of 'long' and 'void *':
6876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6877 /* end confdefs.h. */
6878 #if defined __LP64__
6879 int ok;
6880 #else
6881 error fail
6882 #endif
6883
6884 _ACEOF
6885 if ac_fn_c_try_compile "$LINENO"
6886 then :
6887 gl_cv_host_cpu_c_abi_32bit=no
6888 else $as_nop
6889 gl_cv_host_cpu_c_abi_32bit=yes
6890 fi
6891 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6892 ;;
6893
6894 s390* )
6895 # On s390x, the C compiler may be generating 64-bit (= s390x) code
6896 # or 31-bit (= s390) code.
6897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6898 /* end confdefs.h. */
6899 #if defined __LP64__ || defined __s390x__
6900 int ok;
6901 #else
6902 error fail
6903 #endif
6904
6905 _ACEOF
6906 if ac_fn_c_try_compile "$LINENO"
6907 then :
6908 gl_cv_host_cpu_c_abi_32bit=no
6909 else $as_nop
6910 gl_cv_host_cpu_c_abi_32bit=yes
6911 fi
6912 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6913 ;;
6914
6915 sparc | sparc64 )
6916 # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
6917 # C compiler still generates 32-bit code.
6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6919 /* end confdefs.h. */
6920 #if defined __sparcv9 || defined __arch64__
6921 int ok;
6922 #else
6923 error fail
6924 #endif
6925
6926 _ACEOF
6927 if ac_fn_c_try_compile "$LINENO"
6928 then :
6929 gl_cv_host_cpu_c_abi_32bit=no
6930 else $as_nop
6931 gl_cv_host_cpu_c_abi_32bit=yes
6932 fi
6933 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6934 ;;
6935
6936 *)
6937 gl_cv_host_cpu_c_abi_32bit=unknown
6938 ;;
6939 esac
6940 fi
6941
6942 fi
6943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
6944 printf "%s\n" "$gl_cv_host_cpu_c_abi_32bit" >&6; }
6945
6946 HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
6947
6948 ac_ext=c
6949 ac_cpp='$CPP $CPPFLAGS'
6950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6954 printf %s "checking how to run the C preprocessor... " >&6; }
6955 # On Suns, sometimes $CPP names a directory.
6956 if test -n "$CPP" && test -d "$CPP"; then
6957 CPP=
6958 fi
6959 if test -z "$CPP"; then
6960 if test ${ac_cv_prog_CPP+y}
6961 then :
6962 printf %s "(cached) " >&6
6963 else $as_nop
6964 # Double quotes because $CC needs to be expanded
6965 for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
6966 do
6967 ac_preproc_ok=false
6968 for ac_c_preproc_warn_flag in '' yes
6969 do
6970 # Use a header file that comes with gcc, so configuring glibc
6971 # with a fresh cross-compiler works.
6972 # On the NeXT, cc -E runs the code through the compiler's parser,
6973 # not just through cpp. "Syntax error" is here to catch this case.
6974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6975 /* end confdefs.h. */
6976 @%:@include <limits.h>
6977 Syntax error
6978 _ACEOF
6979 if ac_fn_c_try_cpp "$LINENO"
6980 then :
6981
6982 else $as_nop
6983 # Broken: fails on valid input.
6984 continue
6985 fi
6986 rm -f conftest.err conftest.i conftest.$ac_ext
6987
6988 # OK, works on sane cases. Now check whether nonexistent headers
6989 # can be detected and how.
6990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6991 /* end confdefs.h. */
6992 @%:@include <ac_nonexistent.h>
6993 _ACEOF
6994 if ac_fn_c_try_cpp "$LINENO"
6995 then :
6996 # Broken: success on invalid input.
6997 continue
6998 else $as_nop
6999 # Passes both tests.
7000 ac_preproc_ok=:
7001 break
7002 fi
7003 rm -f conftest.err conftest.i conftest.$ac_ext
7004
7005 done
7006 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7007 rm -f conftest.i conftest.err conftest.$ac_ext
7008 if $ac_preproc_ok
7009 then :
7010 break
7011 fi
7012
7013 done
7014 ac_cv_prog_CPP=$CPP
7015
7016 fi
7017 CPP=$ac_cv_prog_CPP
7018 else
7019 ac_cv_prog_CPP=$CPP
7020 fi
7021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7022 printf "%s\n" "$CPP" >&6; }
7023 ac_preproc_ok=false
7024 for ac_c_preproc_warn_flag in '' yes
7025 do
7026 # Use a header file that comes with gcc, so configuring glibc
7027 # with a fresh cross-compiler works.
7028 # On the NeXT, cc -E runs the code through the compiler's parser,
7029 # not just through cpp. "Syntax error" is here to catch this case.
7030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7031 /* end confdefs.h. */
7032 @%:@include <limits.h>
7033 Syntax error
7034 _ACEOF
7035 if ac_fn_c_try_cpp "$LINENO"
7036 then :
7037
7038 else $as_nop
7039 # Broken: fails on valid input.
7040 continue
7041 fi
7042 rm -f conftest.err conftest.i conftest.$ac_ext
7043
7044 # OK, works on sane cases. Now check whether nonexistent headers
7045 # can be detected and how.
7046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7047 /* end confdefs.h. */
7048 @%:@include <ac_nonexistent.h>
7049 _ACEOF
7050 if ac_fn_c_try_cpp "$LINENO"
7051 then :
7052 # Broken: success on invalid input.
7053 continue
7054 else $as_nop
7055 # Passes both tests.
7056 ac_preproc_ok=:
7057 break
7058 fi
7059 rm -f conftest.err conftest.i conftest.$ac_ext
7060
7061 done
7062 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7063 rm -f conftest.i conftest.err conftest.$ac_ext
7064 if $ac_preproc_ok
7065 then :
7066
7067 else $as_nop
7068 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7069 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
7070 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7071 See \`config.log' for more details" "$LINENO" 5; }
7072 fi
7073
7074 ac_ext=c
7075 ac_cpp='$CPP $CPPFLAGS'
7076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7079
7080
7081
7082
7083
7084
7085 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
7086 printf %s "checking for ELF binary format... " >&6; }
7087 if test ${gl_cv_elf+y}
7088 then :
7089 printf %s "(cached) " >&6
7090 else $as_nop
7091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7092 /* end confdefs.h. */
7093 #if defined __ELF__ || (defined __linux__ && defined __EDG__)
7094 Extensible Linking Format
7095 #endif
7096
7097 _ACEOF
7098 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7099 $EGREP "Extensible Linking Format" >/dev/null 2>&1
7100 then :
7101 gl_cv_elf=yes
7102 else $as_nop
7103 gl_cv_elf=no
7104 fi
7105 rm -rf conftest*
7106
7107
7108 fi
7109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
7110 printf "%s\n" "$gl_cv_elf" >&6; }
7111 if test $gl_cv_elf = yes; then
7112 # Extract the ELF class of a file (5th byte) in decimal.
7113 # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
7114 if od -A x < /dev/null >/dev/null 2>/dev/null; then
7115 # Use POSIX od.
7116 func_elfclass ()
7117 {
7118 od -A n -t d1 -j 4 -N 1
7119 }
7120 else
7121 # Use BSD hexdump.
7122 func_elfclass ()
7123 {
7124 dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
7125 echo
7126 }
7127 fi
7128 # Use 'expr', not 'test', to compare the values of func_elfclass, because on
7129 # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002,
7130 # not 1 or 2.
7131 case $HOST_CPU_C_ABI_32BIT in
7132 yes)
7133 # 32-bit ABI.
7134 acl_is_expected_elfclass ()
7135 {
7136 expr "`func_elfclass | sed -e 's/[ ]//g'`" = 1 > /dev/null
7137 }
7138 ;;
7139 no)
7140 # 64-bit ABI.
7141 acl_is_expected_elfclass ()
7142 {
7143 expr "`func_elfclass | sed -e 's/[ ]//g'`" = 2 > /dev/null
7144 }
7145 ;;
7146 *)
7147 # Unknown.
7148 acl_is_expected_elfclass ()
7149 {
7150 :
7151 }
7152 ;;
7153 esac
7154 else
7155 acl_is_expected_elfclass ()
7156 {
7157 :
7158 }
7159 fi
7160
7161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
7162 printf %s "checking for the common suffixes of directories in the library search path... " >&6; }
7163 if test ${acl_cv_libdirstems+y}
7164 then :
7165 printf %s "(cached) " >&6
7166 else $as_nop
7167 acl_libdirstem=lib
7168 acl_libdirstem2=
7169 acl_libdirstem3=
7170 case "$host_os" in
7171 solaris*)
7172 if test $HOST_CPU_C_ABI_32BIT = no; then
7173 acl_libdirstem2=lib/64
7174 case "$host_cpu" in
7175 sparc*) acl_libdirstem3=lib/sparcv9 ;;
7176 i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
7177 esac
7178 fi
7179 ;;
7180 *)
7181 searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
7182 | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7183 if test $HOST_CPU_C_ABI_32BIT != no; then
7184 # 32-bit or unknown ABI.
7185 if test -d /usr/lib32; then
7186 acl_libdirstem2=lib32
7187 fi
7188 fi
7189 if test $HOST_CPU_C_ABI_32BIT != yes; then
7190 # 64-bit or unknown ABI.
7191 if test -d /usr/lib64; then
7192 acl_libdirstem3=lib64
7193 fi
7194 fi
7195 if test -n "$searchpath"; then
7196 acl_save_IFS="${IFS= }"; IFS=":"
7197 for searchdir in $searchpath; do
7198 if test -d "$searchdir"; then
7199 case "$searchdir" in
7200 */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
7201 */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
7202 */../ | */.. )
7203 # Better ignore directories of this form. They are misleading.
7204 ;;
7205 *) searchdir=`cd "$searchdir" && pwd`
7206 case "$searchdir" in
7207 */lib32 ) acl_libdirstem2=lib32 ;;
7208 */lib64 ) acl_libdirstem3=lib64 ;;
7209 esac ;;
7210 esac
7211 fi
7212 done
7213 IFS="$acl_save_IFS"
7214 if test $HOST_CPU_C_ABI_32BIT = yes; then
7215 # 32-bit ABI.
7216 acl_libdirstem3=
7217 fi
7218 if test $HOST_CPU_C_ABI_32BIT = no; then
7219 # 64-bit ABI.
7220 acl_libdirstem2=
7221 fi
7222 fi
7223 ;;
7224 esac
7225 test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7226 test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
7227 acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"
7228
7229 fi
7230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
7231 printf "%s\n" "$acl_cv_libdirstems" >&6; }
7232 acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
7233 acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
7234 acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246 use_additional=yes
7247
7248 acl_save_prefix="$prefix"
7249 prefix="$acl_final_prefix"
7250 acl_save_exec_prefix="$exec_prefix"
7251 exec_prefix="$acl_final_exec_prefix"
7252
7253 eval additional_includedir=\"$includedir\"
7254 eval additional_libdir=\"$libdir\"
7255 eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7256 eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7257
7258 exec_prefix="$acl_save_exec_prefix"
7259 prefix="$acl_save_prefix"
7260
7261
7262 @%:@ Check whether --with-libiconv-prefix was given.
7263 if test ${with_libiconv_prefix+y}
7264 then :
7265 withval=$with_libiconv_prefix;
7266 if test "X$withval" = "Xno"; then
7267 use_additional=no
7268 else
7269 if test "X$withval" = "X"; then
7270
7271 acl_save_prefix="$prefix"
7272 prefix="$acl_final_prefix"
7273 acl_save_exec_prefix="$exec_prefix"
7274 exec_prefix="$acl_final_exec_prefix"
7275
7276 eval additional_includedir=\"$includedir\"
7277 eval additional_libdir=\"$libdir\"
7278 eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7279 eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7280
7281 exec_prefix="$acl_save_exec_prefix"
7282 prefix="$acl_save_prefix"
7283
7284 else
7285 additional_includedir="$withval/include"
7286 additional_libdir="$withval/$acl_libdirstem"
7287 additional_libdir2="$withval/$acl_libdirstem2"
7288 additional_libdir3="$withval/$acl_libdirstem3"
7289 fi
7290 fi
7291
7292 fi
7293
7294 if test "X$additional_libdir2" = "X$additional_libdir"; then
7295 additional_libdir2=
7296 fi
7297 if test "X$additional_libdir3" = "X$additional_libdir"; then
7298 additional_libdir3=
7299 fi
7300 LIBICONV=
7301 LTLIBICONV=
7302 INCICONV=
7303 LIBICONV_PREFIX=
7304 HAVE_LIBICONV=
7305 rpathdirs=
7306 ltrpathdirs=
7307 names_already_handled=
7308 names_next_round='iconv '
7309 while test -n "$names_next_round"; do
7310 names_this_round="$names_next_round"
7311 names_next_round=
7312 for name in $names_this_round; do
7313 already_handled=
7314 for n in $names_already_handled; do
7315 if test "$n" = "$name"; then
7316 already_handled=yes
7317 break
7318 fi
7319 done
7320 if test -z "$already_handled"; then
7321 names_already_handled="$names_already_handled $name"
7322 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
7323 eval value=\"\$HAVE_LIB$uppername\"
7324 if test -n "$value"; then
7325 if test "$value" = yes; then
7326 eval value=\"\$LIB$uppername\"
7327 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
7328 eval value=\"\$LTLIB$uppername\"
7329 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
7330 else
7331 :
7332 fi
7333 else
7334 found_dir=
7335 found_la=
7336 found_so=
7337 found_a=
7338 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
7339 if test -n "$acl_shlibext"; then
7340 shrext=".$acl_shlibext" # typically: shrext=.so
7341 else
7342 shrext=
7343 fi
7344 if test $use_additional = yes; then
7345 for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
7346 if test "X$found_dir" = "X"; then
7347 eval dir=\$$additional_libdir_variable
7348 if test -n "$dir"; then
7349 if test -n "$acl_shlibext"; then
7350 if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
7351 found_dir="$dir"
7352 found_so="$dir/$libname$shrext"
7353 else
7354 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7355 ver=`(cd "$dir" && \
7356 for f in "$libname$shrext".*; do echo "$f"; done \
7357 | sed -e "s,^$libname$shrext\\\\.,," \
7358 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7359 | sed 1q ) 2>/dev/null`
7360 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
7361 found_dir="$dir"
7362 found_so="$dir/$libname$shrext.$ver"
7363 fi
7364 else
7365 eval library_names=\"$acl_library_names_spec\"
7366 for f in $library_names; do
7367 if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
7368 found_dir="$dir"
7369 found_so="$dir/$f"
7370 break
7371 fi
7372 done
7373 fi
7374 fi
7375 fi
7376 if test "X$found_dir" = "X"; then
7377 if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
7378 found_dir="$dir"
7379 found_a="$dir/$libname.$acl_libext"
7380 fi
7381 fi
7382 if test "X$found_dir" != "X"; then
7383 if test -f "$dir/$libname.la"; then
7384 found_la="$dir/$libname.la"
7385 fi
7386 fi
7387 fi
7388 fi
7389 done
7390 fi
7391 if test "X$found_dir" = "X"; then
7392 for x in $LDFLAGS $LTLIBICONV; do
7393
7394 acl_save_prefix="$prefix"
7395 prefix="$acl_final_prefix"
7396 acl_save_exec_prefix="$exec_prefix"
7397 exec_prefix="$acl_final_exec_prefix"
7398 eval x=\"$x\"
7399 exec_prefix="$acl_save_exec_prefix"
7400 prefix="$acl_save_prefix"
7401
7402 case "$x" in
7403 -L*)
7404 dir=`echo "X$x" | sed -e 's/^X-L//'`
7405 if test -n "$acl_shlibext"; then
7406 if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
7407 found_dir="$dir"
7408 found_so="$dir/$libname$shrext"
7409 else
7410 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7411 ver=`(cd "$dir" && \
7412 for f in "$libname$shrext".*; do echo "$f"; done \
7413 | sed -e "s,^$libname$shrext\\\\.,," \
7414 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7415 | sed 1q ) 2>/dev/null`
7416 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
7417 found_dir="$dir"
7418 found_so="$dir/$libname$shrext.$ver"
7419 fi
7420 else
7421 eval library_names=\"$acl_library_names_spec\"
7422 for f in $library_names; do
7423 if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
7424 found_dir="$dir"
7425 found_so="$dir/$f"
7426 break
7427 fi
7428 done
7429 fi
7430 fi
7431 fi
7432 if test "X$found_dir" = "X"; then
7433 if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
7434 found_dir="$dir"
7435 found_a="$dir/$libname.$acl_libext"
7436 fi
7437 fi
7438 if test "X$found_dir" != "X"; then
7439 if test -f "$dir/$libname.la"; then
7440 found_la="$dir/$libname.la"
7441 fi
7442 fi
7443 ;;
7444 esac
7445 if test "X$found_dir" != "X"; then
7446 break
7447 fi
7448 done
7449 fi
7450 if test "X$found_dir" != "X"; then
7451 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
7452 if test "X$found_so" != "X"; then
7453 if test "$enable_rpath" = no \
7454 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
7455 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
7456 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
7457 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7458 else
7459 haveit=
7460 for x in $ltrpathdirs; do
7461 if test "X$x" = "X$found_dir"; then
7462 haveit=yes
7463 break
7464 fi
7465 done
7466 if test -z "$haveit"; then
7467 ltrpathdirs="$ltrpathdirs $found_dir"
7468 fi
7469 if test "$acl_hardcode_direct" = yes; then
7470 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7471 else
7472 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
7473 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7474 haveit=
7475 for x in $rpathdirs; do
7476 if test "X$x" = "X$found_dir"; then
7477 haveit=yes
7478 break
7479 fi
7480 done
7481 if test -z "$haveit"; then
7482 rpathdirs="$rpathdirs $found_dir"
7483 fi
7484 else
7485 haveit=
7486 for x in $LDFLAGS $LIBICONV; do
7487
7488 acl_save_prefix="$prefix"
7489 prefix="$acl_final_prefix"
7490 acl_save_exec_prefix="$exec_prefix"
7491 exec_prefix="$acl_final_exec_prefix"
7492 eval x=\"$x\"
7493 exec_prefix="$acl_save_exec_prefix"
7494 prefix="$acl_save_prefix"
7495
7496 if test "X$x" = "X-L$found_dir"; then
7497 haveit=yes
7498 break
7499 fi
7500 done
7501 if test -z "$haveit"; then
7502 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
7503 fi
7504 if test "$acl_hardcode_minus_L" != no; then
7505 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7506 else
7507 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7508 fi
7509 fi
7510 fi
7511 fi
7512 else
7513 if test "X$found_a" != "X"; then
7514 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
7515 else
7516 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
7517 fi
7518 fi
7519 additional_includedir=
7520 case "$found_dir" in
7521 */$acl_libdirstem | */$acl_libdirstem/)
7522 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
7523 if test "$name" = 'iconv'; then
7524 LIBICONV_PREFIX="$basedir"
7525 fi
7526 additional_includedir="$basedir/include"
7527 ;;
7528 */$acl_libdirstem2 | */$acl_libdirstem2/)
7529 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
7530 if test "$name" = 'iconv'; then
7531 LIBICONV_PREFIX="$basedir"
7532 fi
7533 additional_includedir="$basedir/include"
7534 ;;
7535 */$acl_libdirstem3 | */$acl_libdirstem3/)
7536 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
7537 if test "$name" = 'iconv'; then
7538 LIBICONV_PREFIX="$basedir"
7539 fi
7540 additional_includedir="$basedir/include"
7541 ;;
7542 esac
7543 if test "X$additional_includedir" != "X"; then
7544 if test "X$additional_includedir" != "X/usr/include"; then
7545 haveit=
7546 if test "X$additional_includedir" = "X/usr/local/include"; then
7547 if test -n "$GCC"; then
7548 case $host_os in
7549 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7550 esac
7551 fi
7552 fi
7553 if test -z "$haveit"; then
7554 for x in $CPPFLAGS $INCICONV; do
7555
7556 acl_save_prefix="$prefix"
7557 prefix="$acl_final_prefix"
7558 acl_save_exec_prefix="$exec_prefix"
7559 exec_prefix="$acl_final_exec_prefix"
7560 eval x=\"$x\"
7561 exec_prefix="$acl_save_exec_prefix"
7562 prefix="$acl_save_prefix"
7563
7564 if test "X$x" = "X-I$additional_includedir"; then
7565 haveit=yes
7566 break
7567 fi
7568 done
7569 if test -z "$haveit"; then
7570 if test -d "$additional_includedir"; then
7571 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
7572 fi
7573 fi
7574 fi
7575 fi
7576 fi
7577 if test -n "$found_la"; then
7578 save_libdir="$libdir"
7579 case "$found_la" in
7580 */* | *\\*) . "$found_la" ;;
7581 *) . "./$found_la" ;;
7582 esac
7583 libdir="$save_libdir"
7584 for dep in $dependency_libs; do
7585 case "$dep" in
7586 -L*)
7587 dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7588 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
7589 && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
7590 && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
7591 haveit=
7592 if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
7593 || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
7594 || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
7595 if test -n "$GCC"; then
7596 case $host_os in
7597 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7598 esac
7599 fi
7600 fi
7601 if test -z "$haveit"; then
7602 haveit=
7603 for x in $LDFLAGS $LIBICONV; do
7604
7605 acl_save_prefix="$prefix"
7606 prefix="$acl_final_prefix"
7607 acl_save_exec_prefix="$exec_prefix"
7608 exec_prefix="$acl_final_exec_prefix"
7609 eval x=\"$x\"
7610 exec_prefix="$acl_save_exec_prefix"
7611 prefix="$acl_save_prefix"
7612
7613 if test "X$x" = "X-L$dependency_libdir"; then
7614 haveit=yes
7615 break
7616 fi
7617 done
7618 if test -z "$haveit"; then
7619 if test -d "$dependency_libdir"; then
7620 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
7621 fi
7622 fi
7623 haveit=
7624 for x in $LDFLAGS $LTLIBICONV; do
7625
7626 acl_save_prefix="$prefix"
7627 prefix="$acl_final_prefix"
7628 acl_save_exec_prefix="$exec_prefix"
7629 exec_prefix="$acl_final_exec_prefix"
7630 eval x=\"$x\"
7631 exec_prefix="$acl_save_exec_prefix"
7632 prefix="$acl_save_prefix"
7633
7634 if test "X$x" = "X-L$dependency_libdir"; then
7635 haveit=yes
7636 break
7637 fi
7638 done
7639 if test -z "$haveit"; then
7640 if test -d "$dependency_libdir"; then
7641 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
7642 fi
7643 fi
7644 fi
7645 fi
7646 ;;
7647 -R*)
7648 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7649 if test "$enable_rpath" != no; then
7650 haveit=
7651 for x in $rpathdirs; do
7652 if test "X$x" = "X$dir"; then
7653 haveit=yes
7654 break
7655 fi
7656 done
7657 if test -z "$haveit"; then
7658 rpathdirs="$rpathdirs $dir"
7659 fi
7660 haveit=
7661 for x in $ltrpathdirs; do
7662 if test "X$x" = "X$dir"; then
7663 haveit=yes
7664 break
7665 fi
7666 done
7667 if test -z "$haveit"; then
7668 ltrpathdirs="$ltrpathdirs $dir"
7669 fi
7670 fi
7671 ;;
7672 -l*)
7673 dep=`echo "X$dep" | sed -e 's/^X-l//'`
7674 if test "X$dep" != Xc \
7675 || case $host_os in
7676 linux* | gnu* | k*bsd*-gnu) false ;;
7677 *) true ;;
7678 esac; then
7679 names_next_round="$names_next_round $dep"
7680 fi
7681 ;;
7682 *.la)
7683 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7684 ;;
7685 *)
7686 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
7687 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
7688 ;;
7689 esac
7690 done
7691 fi
7692 else
7693 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7694 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
7695 fi
7696 fi
7697 fi
7698 done
7699 done
7700 if test "X$rpathdirs" != "X"; then
7701 if test -n "$acl_hardcode_libdir_separator"; then
7702 alldirs=
7703 for found_dir in $rpathdirs; do
7704 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
7705 done
7706 acl_save_libdir="$libdir"
7707 libdir="$alldirs"
7708 eval flag=\"$acl_hardcode_libdir_flag_spec\"
7709 libdir="$acl_save_libdir"
7710 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7711 else
7712 for found_dir in $rpathdirs; do
7713 acl_save_libdir="$libdir"
7714 libdir="$found_dir"
7715 eval flag=\"$acl_hardcode_libdir_flag_spec\"
7716 libdir="$acl_save_libdir"
7717 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7718 done
7719 fi
7720 fi
7721 if test "X$ltrpathdirs" != "X"; then
7722 for found_dir in $ltrpathdirs; do
7723 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
7724 done
7725 fi
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
7756 printf %s "checking for CFPreferencesCopyAppValue... " >&6; }
7757 if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
7758 then :
7759 printf %s "(cached) " >&6
7760 else $as_nop
7761 gt_save_LIBS="$LIBS"
7762 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
7763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7764 /* end confdefs.h. */
7765 #include <CoreFoundation/CFPreferences.h>
7766 int
7767 main (void)
7768 {
7769 CFPreferencesCopyAppValue(NULL, NULL)
7770 ;
7771 return 0;
7772 }
7773 _ACEOF
7774 if ac_fn_c_try_link "$LINENO"
7775 then :
7776 gt_cv_func_CFPreferencesCopyAppValue=yes
7777 else $as_nop
7778 gt_cv_func_CFPreferencesCopyAppValue=no
7779 fi
7780 rm -f core conftest.err conftest.$ac_objext conftest.beam \
7781 conftest$ac_exeext conftest.$ac_ext
7782 LIBS="$gt_save_LIBS"
7783 fi
7784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
7785 printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
7786 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
7787
7788 printf "%s\n" "@%:@define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
7789
7790 fi
7791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
7792 printf %s "checking for CFLocaleCopyPreferredLanguages... " >&6; }
7793 if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
7794 then :
7795 printf %s "(cached) " >&6
7796 else $as_nop
7797 gt_save_LIBS="$LIBS"
7798 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
7799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7800 /* end confdefs.h. */
7801 #include <CoreFoundation/CFLocale.h>
7802 int
7803 main (void)
7804 {
7805 CFLocaleCopyPreferredLanguages();
7806 ;
7807 return 0;
7808 }
7809 _ACEOF
7810 if ac_fn_c_try_link "$LINENO"
7811 then :
7812 gt_cv_func_CFLocaleCopyPreferredLanguages=yes
7813 else $as_nop
7814 gt_cv_func_CFLocaleCopyPreferredLanguages=no
7815 fi
7816 rm -f core conftest.err conftest.$ac_objext conftest.beam \
7817 conftest$ac_exeext conftest.$ac_ext
7818 LIBS="$gt_save_LIBS"
7819 fi
7820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
7821 printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
7822 if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
7823
7824 printf "%s\n" "@%:@define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
7825
7826 fi
7827 INTL_MACOSX_LIBS=
7828 if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
7829 || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
7830 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
7831 fi
7832
7833
7834
7835
7836
7837
7838 LIBINTL=
7839 LTLIBINTL=
7840 POSUB=
7841
7842 case " $gt_needs " in
7843 *" need-formatstring-macros "*) gt_api_version=3 ;;
7844 *" need-ngettext "*) gt_api_version=2 ;;
7845 *) gt_api_version=1 ;;
7846 esac
7847 gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
7848 gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
7849
7850 if test "$USE_NLS" = "yes"; then
7851 gt_use_preinstalled_gnugettext=no
7852
7853
7854 if test $gt_api_version -ge 3; then
7855 gt_revision_test_code='
7856 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
7857 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
7858 #endif
7859 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
7860 '
7861 else
7862 gt_revision_test_code=
7863 fi
7864 if test $gt_api_version -ge 2; then
7865 gt_expression_test_code=' + * ngettext ("", "", 0)'
7866 else
7867 gt_expression_test_code=
7868 fi
7869
7870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
7871 printf %s "checking for GNU gettext in libc... " >&6; }
7872 if eval test \${$gt_func_gnugettext_libc+y}
7873 then :
7874 printf %s "(cached) " >&6
7875 else $as_nop
7876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7877 /* end confdefs.h. */
7878
7879 #include <libintl.h>
7880 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
7881 extern int _nl_msg_cat_cntr;
7882 extern int *_nl_domain_bindings;
7883 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
7884 #else
7885 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
7886 #endif
7887 $gt_revision_test_code
7888
7889 int
7890 main (void)
7891 {
7892
7893 bindtextdomain ("", "");
7894 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
7895
7896 ;
7897 return 0;
7898 }
7899 _ACEOF
7900 if ac_fn_c_try_link "$LINENO"
7901 then :
7902 eval "$gt_func_gnugettext_libc=yes"
7903 else $as_nop
7904 eval "$gt_func_gnugettext_libc=no"
7905 fi
7906 rm -f core conftest.err conftest.$ac_objext conftest.beam \
7907 conftest$ac_exeext conftest.$ac_ext
7908 fi
7909 eval ac_res=\$$gt_func_gnugettext_libc
7910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7911 printf "%s\n" "$ac_res" >&6; }
7912
7913 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
7914
7915
7916
7917
7918
7919 am_save_CPPFLAGS="$CPPFLAGS"
7920
7921 for element in $INCICONV; do
7922 haveit=
7923 for x in $CPPFLAGS; do
7924
7925 acl_save_prefix="$prefix"
7926 prefix="$acl_final_prefix"
7927 acl_save_exec_prefix="$exec_prefix"
7928 exec_prefix="$acl_final_exec_prefix"
7929 eval x=\"$x\"
7930 exec_prefix="$acl_save_exec_prefix"
7931 prefix="$acl_save_prefix"
7932
7933 if test "X$x" = "X$element"; then
7934 haveit=yes
7935 break
7936 fi
7937 done
7938 if test -z "$haveit"; then
7939 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7940 fi
7941 done
7942
7943
7944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
7945 printf %s "checking for iconv... " >&6; }
7946 if test ${am_cv_func_iconv+y}
7947 then :
7948 printf %s "(cached) " >&6
7949 else $as_nop
7950
7951 am_cv_func_iconv="no, consider installing GNU libiconv"
7952 am_cv_lib_iconv=no
7953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7954 /* end confdefs.h. */
7955
7956 #include <stdlib.h>
7957 #include <iconv.h>
7958
7959 int
7960 main (void)
7961 {
7962 iconv_t cd = iconv_open("","");
7963 iconv(cd,NULL,NULL,NULL,NULL);
7964 iconv_close(cd);
7965 ;
7966 return 0;
7967 }
7968 _ACEOF
7969 if ac_fn_c_try_link "$LINENO"
7970 then :
7971 am_cv_func_iconv=yes
7972 fi
7973 rm -f core conftest.err conftest.$ac_objext conftest.beam \
7974 conftest$ac_exeext conftest.$ac_ext
7975 if test "$am_cv_func_iconv" != yes; then
7976 am_save_LIBS="$LIBS"
7977 LIBS="$LIBS $LIBICONV"
7978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7979 /* end confdefs.h. */
7980
7981 #include <stdlib.h>
7982 #include <iconv.h>
7983
7984 int
7985 main (void)
7986 {
7987 iconv_t cd = iconv_open("","");
7988 iconv(cd,NULL,NULL,NULL,NULL);
7989 iconv_close(cd);
7990 ;
7991 return 0;
7992 }
7993 _ACEOF
7994 if ac_fn_c_try_link "$LINENO"
7995 then :
7996 am_cv_lib_iconv=yes
7997 am_cv_func_iconv=yes
7998 fi
7999 rm -f core conftest.err conftest.$ac_objext conftest.beam \
8000 conftest$ac_exeext conftest.$ac_ext
8001 LIBS="$am_save_LIBS"
8002 fi
8003
8004 fi
8005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8006 printf "%s\n" "$am_cv_func_iconv" >&6; }
8007 if test "$am_cv_func_iconv" = yes; then
8008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
8009 printf %s "checking for working iconv... " >&6; }
8010 if test ${am_cv_func_iconv_works+y}
8011 then :
8012 printf %s "(cached) " >&6
8013 else $as_nop
8014
8015 am_save_LIBS="$LIBS"
8016 if test $am_cv_lib_iconv = yes; then
8017 LIBS="$LIBS $LIBICONV"
8018 fi
8019 am_cv_func_iconv_works=no
8020 for ac_iconv_const in '' 'const'; do
8021 if test "$cross_compiling" = yes
8022 then :
8023 case "$host_os" in
8024 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
8025 *) am_cv_func_iconv_works="guessing yes" ;;
8026 esac
8027 else $as_nop
8028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8029 /* end confdefs.h. */
8030
8031 #include <iconv.h>
8032 #include <string.h>
8033
8034 #ifndef ICONV_CONST
8035 # define ICONV_CONST $ac_iconv_const
8036 #endif
8037
8038 int
8039 main (void)
8040 {
8041 int result = 0;
8042 /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from
8043 successful returns. This is even documented in
8044 <https://www.ibm.com/support/knowledgecenter/ssw_aix_72/i_bostechref/iconv.html> */
8045 {
8046 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
8047 if (cd_utf8_to_88591 != (iconv_t)(-1))
8048 {
8049 static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
8050 char buf[10];
8051 ICONV_CONST char *inptr = input;
8052 size_t inbytesleft = strlen (input);
8053 char *outptr = buf;
8054 size_t outbytesleft = sizeof (buf);
8055 size_t res = iconv (cd_utf8_to_88591,
8056 &inptr, &inbytesleft,
8057 &outptr, &outbytesleft);
8058 if (res == 0)
8059 result |= 1;
8060 iconv_close (cd_utf8_to_88591);
8061 }
8062 }
8063 /* Test against Solaris 10 bug: Failures are not distinguishable from
8064 successful returns. */
8065 {
8066 iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
8067 if (cd_ascii_to_88591 != (iconv_t)(-1))
8068 {
8069 static ICONV_CONST char input[] = "\263";
8070 char buf[10];
8071 ICONV_CONST char *inptr = input;
8072 size_t inbytesleft = strlen (input);
8073 char *outptr = buf;
8074 size_t outbytesleft = sizeof (buf);
8075 size_t res = iconv (cd_ascii_to_88591,
8076 &inptr, &inbytesleft,
8077 &outptr, &outbytesleft);
8078 if (res == 0)
8079 result |= 2;
8080 iconv_close (cd_ascii_to_88591);
8081 }
8082 }
8083 /* Test against AIX 6.1..7.1 bug: Buffer overrun. */
8084 {
8085 iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
8086 if (cd_88591_to_utf8 != (iconv_t)(-1))
8087 {
8088 static ICONV_CONST char input[] = "\304";
8089 static char buf[2] = { (char)0xDE, (char)0xAD };
8090 ICONV_CONST char *inptr = input;
8091 size_t inbytesleft = 1;
8092 char *outptr = buf;
8093 size_t outbytesleft = 1;
8094 size_t res = iconv (cd_88591_to_utf8,
8095 &inptr, &inbytesleft,
8096 &outptr, &outbytesleft);
8097 if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
8098 result |= 4;
8099 iconv_close (cd_88591_to_utf8);
8100 }
8101 }
8102 #if 0 /* This bug could be worked around by the caller. */
8103 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
8104 {
8105 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
8106 if (cd_88591_to_utf8 != (iconv_t)(-1))
8107 {
8108 static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
8109 char buf[50];
8110 ICONV_CONST char *inptr = input;
8111 size_t inbytesleft = strlen (input);
8112 char *outptr = buf;
8113 size_t outbytesleft = sizeof (buf);
8114 size_t res = iconv (cd_88591_to_utf8,
8115 &inptr, &inbytesleft,
8116 &outptr, &outbytesleft);
8117 if ((int)res > 0)
8118 result |= 8;
8119 iconv_close (cd_88591_to_utf8);
8120 }
8121 }
8122 #endif
8123 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
8124 provided. */
8125 {
8126 /* Try standardized names. */
8127 iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
8128 /* Try IRIX, OSF/1 names. */
8129 iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
8130 /* Try AIX names. */
8131 iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
8132 /* Try HP-UX names. */
8133 iconv_t cd4 = iconv_open ("utf8", "eucJP");
8134 if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
8135 && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
8136 result |= 16;
8137 if (cd1 != (iconv_t)(-1))
8138 iconv_close (cd1);
8139 if (cd2 != (iconv_t)(-1))
8140 iconv_close (cd2);
8141 if (cd3 != (iconv_t)(-1))
8142 iconv_close (cd3);
8143 if (cd4 != (iconv_t)(-1))
8144 iconv_close (cd4);
8145 }
8146 return result;
8147
8148 ;
8149 return 0;
8150 }
8151 _ACEOF
8152 if ac_fn_c_try_run "$LINENO"
8153 then :
8154 am_cv_func_iconv_works=yes
8155 fi
8156 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8157 conftest.$ac_objext conftest.beam conftest.$ac_ext
8158 fi
8159
8160 test "$am_cv_func_iconv_works" = no || break
8161 done
8162 LIBS="$am_save_LIBS"
8163
8164 fi
8165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
8166 printf "%s\n" "$am_cv_func_iconv_works" >&6; }
8167 case "$am_cv_func_iconv_works" in
8168 *no) am_func_iconv=no am_cv_lib_iconv=no ;;
8169 *) am_func_iconv=yes ;;
8170 esac
8171 else
8172 am_func_iconv=no am_cv_lib_iconv=no
8173 fi
8174 if test "$am_func_iconv" = yes; then
8175
8176 printf "%s\n" "@%:@define HAVE_ICONV 1" >>confdefs.h
8177
8178 fi
8179 if test "$am_cv_lib_iconv" = yes; then
8180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8181 printf %s "checking how to link with libiconv... " >&6; }
8182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8183 printf "%s\n" "$LIBICONV" >&6; }
8184 else
8185 CPPFLAGS="$am_save_CPPFLAGS"
8186 LIBICONV=
8187 LTLIBICONV=
8188 fi
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199 use_additional=yes
8200
8201 acl_save_prefix="$prefix"
8202 prefix="$acl_final_prefix"
8203 acl_save_exec_prefix="$exec_prefix"
8204 exec_prefix="$acl_final_exec_prefix"
8205
8206 eval additional_includedir=\"$includedir\"
8207 eval additional_libdir=\"$libdir\"
8208 eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8209 eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8210
8211 exec_prefix="$acl_save_exec_prefix"
8212 prefix="$acl_save_prefix"
8213
8214
8215 @%:@ Check whether --with-libintl-prefix was given.
8216 if test ${with_libintl_prefix+y}
8217 then :
8218 withval=$with_libintl_prefix;
8219 if test "X$withval" = "Xno"; then
8220 use_additional=no
8221 else
8222 if test "X$withval" = "X"; then
8223
8224 acl_save_prefix="$prefix"
8225 prefix="$acl_final_prefix"
8226 acl_save_exec_prefix="$exec_prefix"
8227 exec_prefix="$acl_final_exec_prefix"
8228
8229 eval additional_includedir=\"$includedir\"
8230 eval additional_libdir=\"$libdir\"
8231 eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8232 eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8233
8234 exec_prefix="$acl_save_exec_prefix"
8235 prefix="$acl_save_prefix"
8236
8237 else
8238 additional_includedir="$withval/include"
8239 additional_libdir="$withval/$acl_libdirstem"
8240 additional_libdir2="$withval/$acl_libdirstem2"
8241 additional_libdir3="$withval/$acl_libdirstem3"
8242 fi
8243 fi
8244
8245 fi
8246
8247 if test "X$additional_libdir2" = "X$additional_libdir"; then
8248 additional_libdir2=
8249 fi
8250 if test "X$additional_libdir3" = "X$additional_libdir"; then
8251 additional_libdir3=
8252 fi
8253 LIBINTL=
8254 LTLIBINTL=
8255 INCINTL=
8256 LIBINTL_PREFIX=
8257 HAVE_LIBINTL=
8258 rpathdirs=
8259 ltrpathdirs=
8260 names_already_handled=
8261 names_next_round='intl '
8262 while test -n "$names_next_round"; do
8263 names_this_round="$names_next_round"
8264 names_next_round=
8265 for name in $names_this_round; do
8266 already_handled=
8267 for n in $names_already_handled; do
8268 if test "$n" = "$name"; then
8269 already_handled=yes
8270 break
8271 fi
8272 done
8273 if test -z "$already_handled"; then
8274 names_already_handled="$names_already_handled $name"
8275 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8276 eval value=\"\$HAVE_LIB$uppername\"
8277 if test -n "$value"; then
8278 if test "$value" = yes; then
8279 eval value=\"\$LIB$uppername\"
8280 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8281 eval value=\"\$LTLIB$uppername\"
8282 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8283 else
8284 :
8285 fi
8286 else
8287 found_dir=
8288 found_la=
8289 found_so=
8290 found_a=
8291 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
8292 if test -n "$acl_shlibext"; then
8293 shrext=".$acl_shlibext" # typically: shrext=.so
8294 else
8295 shrext=
8296 fi
8297 if test $use_additional = yes; then
8298 for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
8299 if test "X$found_dir" = "X"; then
8300 eval dir=\$$additional_libdir_variable
8301 if test -n "$dir"; then
8302 if test -n "$acl_shlibext"; then
8303 if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8304 found_dir="$dir"
8305 found_so="$dir/$libname$shrext"
8306 else
8307 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8308 ver=`(cd "$dir" && \
8309 for f in "$libname$shrext".*; do echo "$f"; done \
8310 | sed -e "s,^$libname$shrext\\\\.,," \
8311 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8312 | sed 1q ) 2>/dev/null`
8313 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8314 found_dir="$dir"
8315 found_so="$dir/$libname$shrext.$ver"
8316 fi
8317 else
8318 eval library_names=\"$acl_library_names_spec\"
8319 for f in $library_names; do
8320 if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8321 found_dir="$dir"
8322 found_so="$dir/$f"
8323 break
8324 fi
8325 done
8326 fi
8327 fi
8328 fi
8329 if test "X$found_dir" = "X"; then
8330 if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8331 found_dir="$dir"
8332 found_a="$dir/$libname.$acl_libext"
8333 fi
8334 fi
8335 if test "X$found_dir" != "X"; then
8336 if test -f "$dir/$libname.la"; then
8337 found_la="$dir/$libname.la"
8338 fi
8339 fi
8340 fi
8341 fi
8342 done
8343 fi
8344 if test "X$found_dir" = "X"; then
8345 for x in $LDFLAGS $LTLIBINTL; do
8346
8347 acl_save_prefix="$prefix"
8348 prefix="$acl_final_prefix"
8349 acl_save_exec_prefix="$exec_prefix"
8350 exec_prefix="$acl_final_exec_prefix"
8351 eval x=\"$x\"
8352 exec_prefix="$acl_save_exec_prefix"
8353 prefix="$acl_save_prefix"
8354
8355 case "$x" in
8356 -L*)
8357 dir=`echo "X$x" | sed -e 's/^X-L//'`
8358 if test -n "$acl_shlibext"; then
8359 if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8360 found_dir="$dir"
8361 found_so="$dir/$libname$shrext"
8362 else
8363 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8364 ver=`(cd "$dir" && \
8365 for f in "$libname$shrext".*; do echo "$f"; done \
8366 | sed -e "s,^$libname$shrext\\\\.,," \
8367 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8368 | sed 1q ) 2>/dev/null`
8369 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8370 found_dir="$dir"
8371 found_so="$dir/$libname$shrext.$ver"
8372 fi
8373 else
8374 eval library_names=\"$acl_library_names_spec\"
8375 for f in $library_names; do
8376 if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8377 found_dir="$dir"
8378 found_so="$dir/$f"
8379 break
8380 fi
8381 done
8382 fi
8383 fi
8384 fi
8385 if test "X$found_dir" = "X"; then
8386 if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8387 found_dir="$dir"
8388 found_a="$dir/$libname.$acl_libext"
8389 fi
8390 fi
8391 if test "X$found_dir" != "X"; then
8392 if test -f "$dir/$libname.la"; then
8393 found_la="$dir/$libname.la"
8394 fi
8395 fi
8396 ;;
8397 esac
8398 if test "X$found_dir" != "X"; then
8399 break
8400 fi
8401 done
8402 fi
8403 if test "X$found_dir" != "X"; then
8404 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
8405 if test "X$found_so" != "X"; then
8406 if test "$enable_rpath" = no \
8407 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8408 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
8409 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
8410 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8411 else
8412 haveit=
8413 for x in $ltrpathdirs; do
8414 if test "X$x" = "X$found_dir"; then
8415 haveit=yes
8416 break
8417 fi
8418 done
8419 if test -z "$haveit"; then
8420 ltrpathdirs="$ltrpathdirs $found_dir"
8421 fi
8422 if test "$acl_hardcode_direct" = yes; then
8423 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8424 else
8425 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8426 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8427 haveit=
8428 for x in $rpathdirs; do
8429 if test "X$x" = "X$found_dir"; then
8430 haveit=yes
8431 break
8432 fi
8433 done
8434 if test -z "$haveit"; then
8435 rpathdirs="$rpathdirs $found_dir"
8436 fi
8437 else
8438 haveit=
8439 for x in $LDFLAGS $LIBINTL; do
8440
8441 acl_save_prefix="$prefix"
8442 prefix="$acl_final_prefix"
8443 acl_save_exec_prefix="$exec_prefix"
8444 exec_prefix="$acl_final_exec_prefix"
8445 eval x=\"$x\"
8446 exec_prefix="$acl_save_exec_prefix"
8447 prefix="$acl_save_prefix"
8448
8449 if test "X$x" = "X-L$found_dir"; then
8450 haveit=yes
8451 break
8452 fi
8453 done
8454 if test -z "$haveit"; then
8455 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
8456 fi
8457 if test "$acl_hardcode_minus_L" != no; then
8458 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8459 else
8460 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8461 fi
8462 fi
8463 fi
8464 fi
8465 else
8466 if test "X$found_a" != "X"; then
8467 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
8468 else
8469 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
8470 fi
8471 fi
8472 additional_includedir=
8473 case "$found_dir" in
8474 */$acl_libdirstem | */$acl_libdirstem/)
8475 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8476 if test "$name" = 'intl'; then
8477 LIBINTL_PREFIX="$basedir"
8478 fi
8479 additional_includedir="$basedir/include"
8480 ;;
8481 */$acl_libdirstem2 | */$acl_libdirstem2/)
8482 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8483 if test "$name" = 'intl'; then
8484 LIBINTL_PREFIX="$basedir"
8485 fi
8486 additional_includedir="$basedir/include"
8487 ;;
8488 */$acl_libdirstem3 | */$acl_libdirstem3/)
8489 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
8490 if test "$name" = 'intl'; then
8491 LIBINTL_PREFIX="$basedir"
8492 fi
8493 additional_includedir="$basedir/include"
8494 ;;
8495 esac
8496 if test "X$additional_includedir" != "X"; then
8497 if test "X$additional_includedir" != "X/usr/include"; then
8498 haveit=
8499 if test "X$additional_includedir" = "X/usr/local/include"; then
8500 if test -n "$GCC"; then
8501 case $host_os in
8502 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8503 esac
8504 fi
8505 fi
8506 if test -z "$haveit"; then
8507 for x in $CPPFLAGS $INCINTL; do
8508
8509 acl_save_prefix="$prefix"
8510 prefix="$acl_final_prefix"
8511 acl_save_exec_prefix="$exec_prefix"
8512 exec_prefix="$acl_final_exec_prefix"
8513 eval x=\"$x\"
8514 exec_prefix="$acl_save_exec_prefix"
8515 prefix="$acl_save_prefix"
8516
8517 if test "X$x" = "X-I$additional_includedir"; then
8518 haveit=yes
8519 break
8520 fi
8521 done
8522 if test -z "$haveit"; then
8523 if test -d "$additional_includedir"; then
8524 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
8525 fi
8526 fi
8527 fi
8528 fi
8529 fi
8530 if test -n "$found_la"; then
8531 save_libdir="$libdir"
8532 case "$found_la" in
8533 */* | *\\*) . "$found_la" ;;
8534 *) . "./$found_la" ;;
8535 esac
8536 libdir="$save_libdir"
8537 for dep in $dependency_libs; do
8538 case "$dep" in
8539 -L*)
8540 dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8541 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
8542 && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
8543 && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
8544 haveit=
8545 if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
8546 || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
8547 || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
8548 if test -n "$GCC"; then
8549 case $host_os in
8550 linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8551 esac
8552 fi
8553 fi
8554 if test -z "$haveit"; then
8555 haveit=
8556 for x in $LDFLAGS $LIBINTL; do
8557
8558 acl_save_prefix="$prefix"
8559 prefix="$acl_final_prefix"
8560 acl_save_exec_prefix="$exec_prefix"
8561 exec_prefix="$acl_final_exec_prefix"
8562 eval x=\"$x\"
8563 exec_prefix="$acl_save_exec_prefix"
8564 prefix="$acl_save_prefix"
8565
8566 if test "X$x" = "X-L$dependency_libdir"; then
8567 haveit=yes
8568 break
8569 fi
8570 done
8571 if test -z "$haveit"; then
8572 if test -d "$dependency_libdir"; then
8573 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
8574 fi
8575 fi
8576 haveit=
8577 for x in $LDFLAGS $LTLIBINTL; do
8578
8579 acl_save_prefix="$prefix"
8580 prefix="$acl_final_prefix"
8581 acl_save_exec_prefix="$exec_prefix"
8582 exec_prefix="$acl_final_exec_prefix"
8583 eval x=\"$x\"
8584 exec_prefix="$acl_save_exec_prefix"
8585 prefix="$acl_save_prefix"
8586
8587 if test "X$x" = "X-L$dependency_libdir"; then
8588 haveit=yes
8589 break
8590 fi
8591 done
8592 if test -z "$haveit"; then
8593 if test -d "$dependency_libdir"; then
8594 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
8595 fi
8596 fi
8597 fi
8598 fi
8599 ;;
8600 -R*)
8601 dir=`echo "X$dep" | sed -e 's/^X-R//'`
8602 if test "$enable_rpath" != no; then
8603 haveit=
8604 for x in $rpathdirs; do
8605 if test "X$x" = "X$dir"; then
8606 haveit=yes
8607 break
8608 fi
8609 done
8610 if test -z "$haveit"; then
8611 rpathdirs="$rpathdirs $dir"
8612 fi
8613 haveit=
8614 for x in $ltrpathdirs; do
8615 if test "X$x" = "X$dir"; then
8616 haveit=yes
8617 break
8618 fi
8619 done
8620 if test -z "$haveit"; then
8621 ltrpathdirs="$ltrpathdirs $dir"
8622 fi
8623 fi
8624 ;;
8625 -l*)
8626 dep=`echo "X$dep" | sed -e 's/^X-l//'`
8627 if test "X$dep" != Xc \
8628 || case $host_os in
8629 linux* | gnu* | k*bsd*-gnu) false ;;
8630 *) true ;;
8631 esac; then
8632 names_next_round="$names_next_round $dep"
8633 fi
8634 ;;
8635 *.la)
8636 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8637 ;;
8638 *)
8639 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
8640 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
8641 ;;
8642 esac
8643 done
8644 fi
8645 else
8646 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8647 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
8648 fi
8649 fi
8650 fi
8651 done
8652 done
8653 if test "X$rpathdirs" != "X"; then
8654 if test -n "$acl_hardcode_libdir_separator"; then
8655 alldirs=
8656 for found_dir in $rpathdirs; do
8657 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8658 done
8659 acl_save_libdir="$libdir"
8660 libdir="$alldirs"
8661 eval flag=\"$acl_hardcode_libdir_flag_spec\"
8662 libdir="$acl_save_libdir"
8663 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8664 else
8665 for found_dir in $rpathdirs; do
8666 acl_save_libdir="$libdir"
8667 libdir="$found_dir"
8668 eval flag=\"$acl_hardcode_libdir_flag_spec\"
8669 libdir="$acl_save_libdir"
8670 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8671 done
8672 fi
8673 fi
8674 if test "X$ltrpathdirs" != "X"; then
8675 for found_dir in $ltrpathdirs; do
8676 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
8677 done
8678 fi
8679
8680
8681
8682
8683
8684 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
8685 printf %s "checking for GNU gettext in libintl... " >&6; }
8686 if eval test \${$gt_func_gnugettext_libintl+y}
8687 then :
8688 printf %s "(cached) " >&6
8689 else $as_nop
8690 gt_save_CPPFLAGS="$CPPFLAGS"
8691 CPPFLAGS="$CPPFLAGS $INCINTL"
8692 gt_save_LIBS="$LIBS"
8693 LIBS="$LIBS $LIBINTL"
8694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8695 /* end confdefs.h. */
8696
8697 #include <libintl.h>
8698 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8699 extern int _nl_msg_cat_cntr;
8700 extern
8701 #ifdef __cplusplus
8702 "C"
8703 #endif
8704 const char *_nl_expand_alias (const char *);
8705 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
8706 #else
8707 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
8708 #endif
8709 $gt_revision_test_code
8710
8711 int
8712 main (void)
8713 {
8714
8715 bindtextdomain ("", "");
8716 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
8717
8718 ;
8719 return 0;
8720 }
8721 _ACEOF
8722 if ac_fn_c_try_link "$LINENO"
8723 then :
8724 eval "$gt_func_gnugettext_libintl=yes"
8725 else $as_nop
8726 eval "$gt_func_gnugettext_libintl=no"
8727 fi
8728 rm -f core conftest.err conftest.$ac_objext conftest.beam \
8729 conftest$ac_exeext conftest.$ac_ext
8730 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
8731 LIBS="$LIBS $LIBICONV"
8732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8733 /* end confdefs.h. */
8734
8735 #include <libintl.h>
8736 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8737 extern int _nl_msg_cat_cntr;
8738 extern
8739 #ifdef __cplusplus
8740 "C"
8741 #endif
8742 const char *_nl_expand_alias (const char *);
8743 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
8744 #else
8745 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
8746 #endif
8747 $gt_revision_test_code
8748
8749 int
8750 main (void)
8751 {
8752
8753 bindtextdomain ("", "");
8754 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
8755
8756 ;
8757 return 0;
8758 }
8759 _ACEOF
8760 if ac_fn_c_try_link "$LINENO"
8761 then :
8762 LIBINTL="$LIBINTL $LIBICONV"
8763 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
8764 eval "$gt_func_gnugettext_libintl=yes"
8765
8766 fi
8767 rm -f core conftest.err conftest.$ac_objext conftest.beam \
8768 conftest$ac_exeext conftest.$ac_ext
8769 fi
8770 CPPFLAGS="$gt_save_CPPFLAGS"
8771 LIBS="$gt_save_LIBS"
8772 fi
8773 eval ac_res=\$$gt_func_gnugettext_libintl
8774 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8775 printf "%s\n" "$ac_res" >&6; }
8776 fi
8777
8778 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
8779 || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
8780 && test "$PACKAGE" != gettext-runtime \
8781 && test "$PACKAGE" != gettext-tools; }; then
8782 gt_use_preinstalled_gnugettext=yes
8783 else
8784 LIBINTL=
8785 LTLIBINTL=
8786 INCINTL=
8787 fi
8788
8789
8790
8791 if test -n "$INTL_MACOSX_LIBS"; then
8792 if test "$gt_use_preinstalled_gnugettext" = "yes" \
8793 || test "$nls_cv_use_gnu_gettext" = "yes"; then
8794 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
8795 LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
8796 fi
8797 fi
8798
8799 if test "$gt_use_preinstalled_gnugettext" = "yes" \
8800 || test "$nls_cv_use_gnu_gettext" = "yes"; then
8801
8802 printf "%s\n" "@%:@define ENABLE_NLS 1" >>confdefs.h
8803
8804 else
8805 USE_NLS=no
8806 fi
8807 fi
8808
8809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
8810 printf %s "checking whether to use NLS... " >&6; }
8811 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8812 printf "%s\n" "$USE_NLS" >&6; }
8813 if test "$USE_NLS" = "yes"; then
8814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
8815 printf %s "checking where the gettext function comes from... " >&6; }
8816 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8817 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8818 gt_source="external libintl"
8819 else
8820 gt_source="libc"
8821 fi
8822 else
8823 gt_source="included intl directory"
8824 fi
8825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
8826 printf "%s\n" "$gt_source" >&6; }
8827 fi
8828
8829 if test "$USE_NLS" = "yes"; then
8830
8831 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
8832 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
8833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
8834 printf %s "checking how to link with libintl... " >&6; }
8835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
8836 printf "%s\n" "$LIBINTL" >&6; }
8837
8838 for element in $INCINTL; do
8839 haveit=
8840 for x in $CPPFLAGS; do
8841
8842 acl_save_prefix="$prefix"
8843 prefix="$acl_final_prefix"
8844 acl_save_exec_prefix="$exec_prefix"
8845 exec_prefix="$acl_final_exec_prefix"
8846 eval x=\"$x\"
8847 exec_prefix="$acl_save_exec_prefix"
8848 prefix="$acl_save_prefix"
8849
8850 if test "X$x" = "X$element"; then
8851 haveit=yes
8852 break
8853 fi
8854 done
8855 if test -z "$haveit"; then
8856 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8857 fi
8858 done
8859
8860 fi
8861
8862
8863 printf "%s\n" "@%:@define HAVE_GETTEXT 1" >>confdefs.h
8864
8865
8866 printf "%s\n" "@%:@define HAVE_DCGETTEXT 1" >>confdefs.h
8867
8868 fi
8869
8870 POSUB=po
8871 fi
8872
8873
8874
8875 INTLLIBS="$LIBINTL"
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885 printf "%s\n" "@%:@define PATH_SEPARATOR ':'" >>confdefs.h
8886
8887
8888 printf "%s\n" "@%:@define PATH_SEPARATOR_STR \":\"" >>confdefs.h
8889
8890
8891
8892
8893 # Extract the first word of "perl", so it can be a program name with args.
8894 set dummy perl; ac_word=$2
8895 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8896 printf %s "checking for $ac_word... " >&6; }
8897 if test ${ac_cv_path_PERL+y}
8898 then :
8899 printf %s "(cached) " >&6
8900 else $as_nop
8901 case $PERL in
8902 [\\/]* | ?:[\\/]*)
8903 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
8904 ;;
8905 *)
8906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8907 for as_dir in $PATH
8908 do
8909 IFS=$as_save_IFS
8910 case $as_dir in #(((
8911 '') as_dir=./ ;;
8912 */) ;;
8913 *) as_dir=$as_dir/ ;;
8914 esac
8915 for ac_exec_ext in '' $ac_executable_extensions; do
8916 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8917 ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
8918 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
8919 break 2
8920 fi
8921 done
8922 done
8923 IFS=$as_save_IFS
8924
8925 ;;
8926 esac
8927 fi
8928 PERL=$ac_cv_path_PERL
8929 if test -n "$PERL"; then
8930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
8931 printf "%s\n" "$PERL" >&6; }
8932 else
8933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8934 printf "%s\n" "no" >&6; }
8935 fi
8936
8937
8938
8939
8940
8941
8942
8943 ac_config_files="$ac_config_files Makefile po/Makefile.in compat/Makefile afm/Makefile afmlib/Makefile src/Makefile src/tests/Makefile lib/Makefile scripts/Makefile states/Makefile states/hl/Makefile states/tests/Makefile docs/Makefile w32/Makefile"
8944
8945
8946 cat >confcache <<\_ACEOF
8947 # This file is a shell script that caches the results of configure
8948 # tests run on this system so they can be shared between configure
8949 # scripts and configure runs, see configure's option --config-cache.
8950 # It is not useful on other systems. If it contains results you don't
8951 # want to keep, you may remove or edit it.
8952 #
8953 # config.status only pays attention to the cache file if you give it
8954 # the --recheck option to rerun configure.
8955 #
8956 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8957 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8958 # following values.
8959
8960 _ACEOF
8961
8962 # The following way of writing the cache mishandles newlines in values,
8963 # but we know of no workaround that is simple, portable, and efficient.
8964 # So, we kill variables containing newlines.
8965 # Ultrix sh set writes to stderr and can't be redirected directly,
8966 # and sets the high bit in the cache file unless we assign to the vars.
8967 (
8968 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8969 eval ac_val=\$$ac_var
8970 case $ac_val in #(
8971 *${as_nl}*)
8972 case $ac_var in #(
8973 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8974 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8975 esac
8976 case $ac_var in #(
8977 _ | IFS | as_nl) ;; #(
8978 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8979 *) { eval $ac_var=; unset $ac_var;} ;;
8980 esac ;;
8981 esac
8982 done
8983
8984 (set) 2>&1 |
8985 case $as_nl`(ac_space=' '; set) 2>&1` in #(
8986 *${as_nl}ac_space=\ *)
8987 # `set' does not quote correctly, so add quotes: double-quote
8988 # substitution turns \\\\ into \\, and sed turns \\ into \.
8989 sed -n \
8990 "s/'/'\\\\''/g;
8991 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8992 ;; #(
8993 *)
8994 # `set' quotes correctly as required by POSIX, so do not add quotes.
8995 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8996 ;;
8997 esac |
8998 sort
8999 ) |
9000 sed '
9001 /^ac_cv_env_/b end
9002 t clear
9003 :clear
9004 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
9005 t end
9006 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9007 :end' >>confcache
9008 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9009 if test -w "$cache_file"; then
9010 if test "x$cache_file" != "x/dev/null"; then
9011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9012 printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
9013 if test ! -f "$cache_file" || test -h "$cache_file"; then
9014 cat confcache >"$cache_file"
9015 else
9016 case $cache_file in #(
9017 */* | ?:*)
9018 mv -f confcache "$cache_file"$$ &&
9019 mv -f "$cache_file"$$ "$cache_file" ;; #(
9020 *)
9021 mv -f confcache "$cache_file" ;;
9022 esac
9023 fi
9024 fi
9025 else
9026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9027 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
9028 fi
9029 fi
9030 rm -f confcache
9031
9032 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9033 # Let make expand exec_prefix.
9034 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9035
9036 DEFS=-DHAVE_CONFIG_H
9037
9038 ac_libobjs=
9039 ac_ltlibobjs=
9040 U=
9041 for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
9042 # 1. Remove the extension, and $U if already installed.
9043 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9044 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
9045 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9046 # will be set to the directory where LIBOBJS objects are built.
9047 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9048 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9049 done
9050 LIB@&t@OBJS=$ac_libobjs
9051
9052 LTLIBOBJS=$ac_ltlibobjs
9053
9054
9055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
9056 printf %s "checking that generated files are newer than configure... " >&6; }
9057 if test -n "$am_sleep_pid"; then
9058 # Hide warnings about reused PIDs.
9059 wait $am_sleep_pid 2>/dev/null
9060 fi
9061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
9062 printf "%s\n" "done" >&6; }
9063 if test -n "$EXEEXT"; then
9064 am__EXEEXT_TRUE=
9065 am__EXEEXT_FALSE='#'
9066 else
9067 am__EXEEXT_TRUE='#'
9068 am__EXEEXT_FALSE=
9069 fi
9070
9071 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9072 as_fn_error $? "conditional \"AMDEP\" was never defined.
9073 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9074 fi
9075 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9076 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
9077 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9078 fi
9079
9080 : "${CONFIG_STATUS=./config.status}"
9081 ac_write_fail=0
9082 ac_clean_files_save=$ac_clean_files
9083 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9085 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
9086 as_write_fail=0
9087 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9088 #! $SHELL
9089 # Generated by $as_me.
9090 # Run this file to recreate the current configuration.
9091 # Compiler output produced by configure, useful for debugging
9092 # configure, is in config.log if it exists.
9093
9094 debug=false
9095 ac_cs_recheck=false
9096 ac_cs_silent=false
9097
9098 SHELL=\${CONFIG_SHELL-$SHELL}
9099 export SHELL
9100 _ASEOF
9101 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9102 ## -------------------- ##
9103 ## M4sh Initialization. ##
9104 ## -------------------- ##
9105
9106 # Be more Bourne compatible
9107 DUALCASE=1; export DUALCASE # for MKS sh
9108 as_nop=:
9109 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
9110 then :
9111 emulate sh
9112 NULLCMD=:
9113 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9114 # is contrary to our usage. Disable this feature.
9115 alias -g '${1+"$@"}'='"$@"'
9116 setopt NO_GLOB_SUBST
9117 else $as_nop
9118 case `(set -o) 2>/dev/null` in @%:@(
9119 *posix*) :
9120 set -o posix ;; @%:@(
9121 *) :
9122 ;;
9123 esac
9124 fi
9125
9126
9127
9128 # Reset variables that may have inherited troublesome values from
9129 # the environment.
9130
9131 # IFS needs to be set, to space, tab, and newline, in precisely that order.
9132 # (If _AS_PATH_WALK were called with IFS unset, it would have the
9133 # side effect of setting IFS to empty, thus disabling word splitting.)
9134 # Quoting is to prevent editors from complaining about space-tab.
9135 as_nl='
9136 '
9137 export as_nl
9138 IFS=" "" $as_nl"
9139
9140 PS1='$ '
9141 PS2='> '
9142 PS4='+ '
9143
9144 # Ensure predictable behavior from utilities with locale-dependent output.
9145 LC_ALL=C
9146 export LC_ALL
9147 LANGUAGE=C
9148 export LANGUAGE
9149
9150 # We cannot yet rely on "unset" to work, but we need these variables
9151 # to be unset--not just set to an empty or harmless value--now, to
9152 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
9153 # also avoids known problems related to "unset" and subshell syntax
9154 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
9155 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
9156 do eval test \${$as_var+y} \
9157 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9158 done
9159
9160 # Ensure that fds 0, 1, and 2 are open.
9161 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
9162 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
9163 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
9164
9165 # The user is always right.
9166 if ${PATH_SEPARATOR+false} :; then
9167 PATH_SEPARATOR=:
9168 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9169 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9170 PATH_SEPARATOR=';'
9171 }
9172 fi
9173
9174
9175 # Find who we are. Look in the path if we contain no directory separator.
9176 as_myself=
9177 case $0 in @%:@((
9178 *[\\/]* ) as_myself=$0 ;;
9179 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9180 for as_dir in $PATH
9181 do
9182 IFS=$as_save_IFS
9183 case $as_dir in #(((
9184 '') as_dir=./ ;;
9185 */) ;;
9186 *) as_dir=$as_dir/ ;;
9187 esac
9188 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
9189 done
9190 IFS=$as_save_IFS
9191
9192 ;;
9193 esac
9194 # We did not find ourselves, most probably we were run as `sh COMMAND'
9195 # in which case we are not to be found in the path.
9196 if test "x$as_myself" = x; then
9197 as_myself=$0
9198 fi
9199 if test ! -f "$as_myself"; then
9200 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9201 exit 1
9202 fi
9203
9204
9205
9206 @%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
9207 @%:@ ----------------------------------------
9208 @%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9209 @%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9210 @%:@ script with STATUS, using 1 if that was 0.
9211 as_fn_error ()
9212 {
9213 as_status=$1; test $as_status -eq 0 && as_status=1
9214 if test "$4"; then
9215 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9216 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
9217 fi
9218 printf "%s\n" "$as_me: error: $2" >&2
9219 as_fn_exit $as_status
9220 } @%:@ as_fn_error
9221
9222
9223
9224 @%:@ as_fn_set_status STATUS
9225 @%:@ -----------------------
9226 @%:@ Set @S|@? to STATUS, without forking.
9227 as_fn_set_status ()
9228 {
9229 return $1
9230 } @%:@ as_fn_set_status
9231
9232 @%:@ as_fn_exit STATUS
9233 @%:@ -----------------
9234 @%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9235 as_fn_exit ()
9236 {
9237 set +e
9238 as_fn_set_status $1
9239 exit $1
9240 } @%:@ as_fn_exit
9241
9242 @%:@ as_fn_unset VAR
9243 @%:@ ---------------
9244 @%:@ Portably unset VAR.
9245 as_fn_unset ()
9246 {
9247 { eval $1=; unset $1;}
9248 }
9249 as_unset=as_fn_unset
9250
9251 @%:@ as_fn_append VAR VALUE
9252 @%:@ ----------------------
9253 @%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
9254 @%:@ advantage of any shell optimizations that allow amortized linear growth over
9255 @%:@ repeated appends, instead of the typical quadratic growth present in naive
9256 @%:@ implementations.
9257 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
9258 then :
9259 eval 'as_fn_append ()
9260 {
9261 eval $1+=\$2
9262 }'
9263 else $as_nop
9264 as_fn_append ()
9265 {
9266 eval $1=\$$1\$2
9267 }
9268 fi # as_fn_append
9269
9270 @%:@ as_fn_arith ARG...
9271 @%:@ ------------------
9272 @%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
9273 @%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
9274 @%:@ must be portable across @S|@(()) and expr.
9275 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
9276 then :
9277 eval 'as_fn_arith ()
9278 {
9279 as_val=$(( $* ))
9280 }'
9281 else $as_nop
9282 as_fn_arith ()
9283 {
9284 as_val=`expr "$@" || test $? -eq 1`
9285 }
9286 fi # as_fn_arith
9287
9288
9289 if expr a : '\(a\)' >/dev/null 2>&1 &&
9290 test "X`expr 00001 : '.*\(...\)'`" = X001; then
9291 as_expr=expr
9292 else
9293 as_expr=false
9294 fi
9295
9296 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9297 as_basename=basename
9298 else
9299 as_basename=false
9300 fi
9301
9302 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9303 as_dirname=dirname
9304 else
9305 as_dirname=false
9306 fi
9307
9308 as_me=`$as_basename -- "$0" ||
9309 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9310 X"$0" : 'X\(//\)$' \| \
9311 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9312 printf "%s\n" X/"$0" |
9313 sed '/^.*\/\([^/][^/]*\)\/*$/{
9314 s//\1/
9315 q
9316 }
9317 /^X\/\(\/\/\)$/{
9318 s//\1/
9319 q
9320 }
9321 /^X\/\(\/\).*/{
9322 s//\1/
9323 q
9324 }
9325 s/.*/./; q'`
9326
9327 # Avoid depending upon Character Ranges.
9328 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9329 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9330 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9331 as_cr_digits='0123456789'
9332 as_cr_alnum=$as_cr_Letters$as_cr_digits
9333
9334
9335 # Determine whether it's possible to make 'echo' print without a newline.
9336 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
9337 # for compatibility with existing Makefiles.
9338 ECHO_C= ECHO_N= ECHO_T=
9339 case `echo -n x` in @%:@(((((
9340 -n*)
9341 case `echo 'xy\c'` in
9342 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
9343 xy) ECHO_C='\c';;
9344 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9345 ECHO_T=' ';;
9346 esac;;
9347 *)
9348 ECHO_N='-n';;
9349 esac
9350
9351 # For backward compatibility with old third-party macros, we provide
9352 # the shell variables $as_echo and $as_echo_n. New code should use
9353 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
9354 as_@&t@echo='printf %s\n'
9355 as_@&t@echo_n='printf %s'
9356
9357 rm -f conf$$ conf$$.exe conf$$.file
9358 if test -d conf$$.dir; then
9359 rm -f conf$$.dir/conf$$.file
9360 else
9361 rm -f conf$$.dir
9362 mkdir conf$$.dir 2>/dev/null
9363 fi
9364 if (echo >conf$$.file) 2>/dev/null; then
9365 if ln -s conf$$.file conf$$ 2>/dev/null; then
9366 as_ln_s='ln -s'
9367 # ... but there are two gotchas:
9368 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9369 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9370 # In both cases, we have to default to `cp -pR'.
9371 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9372 as_ln_s='cp -pR'
9373 elif ln conf$$.file conf$$ 2>/dev/null; then
9374 as_ln_s=ln
9375 else
9376 as_ln_s='cp -pR'
9377 fi
9378 else
9379 as_ln_s='cp -pR'
9380 fi
9381 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9382 rmdir conf$$.dir 2>/dev/null
9383
9384
9385 @%:@ as_fn_mkdir_p
9386 @%:@ -------------
9387 @%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
9388 as_fn_mkdir_p ()
9389 {
9390
9391 case $as_dir in #(
9392 -*) as_dir=./$as_dir;;
9393 esac
9394 test -d "$as_dir" || eval $as_mkdir_p || {
9395 as_dirs=
9396 while :; do
9397 case $as_dir in #(
9398 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9399 *) as_qdir=$as_dir;;
9400 esac
9401 as_dirs="'$as_qdir' $as_dirs"
9402 as_dir=`$as_dirname -- "$as_dir" ||
9403 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9404 X"$as_dir" : 'X\(//\)[^/]' \| \
9405 X"$as_dir" : 'X\(//\)$' \| \
9406 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9407 printf "%s\n" X"$as_dir" |
9408 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9409 s//\1/
9410 q
9411 }
9412 /^X\(\/\/\)[^/].*/{
9413 s//\1/
9414 q
9415 }
9416 /^X\(\/\/\)$/{
9417 s//\1/
9418 q
9419 }
9420 /^X\(\/\).*/{
9421 s//\1/
9422 q
9423 }
9424 s/.*/./; q'`
9425 test -d "$as_dir" && break
9426 done
9427 test -z "$as_dirs" || eval "mkdir $as_dirs"
9428 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
9429
9430
9431 } @%:@ as_fn_mkdir_p
9432 if mkdir -p . 2>/dev/null; then
9433 as_mkdir_p='mkdir -p "$as_dir"'
9434 else
9435 test -d ./-p && rmdir ./-p
9436 as_mkdir_p=false
9437 fi
9438
9439
9440 @%:@ as_fn_executable_p FILE
9441 @%:@ -----------------------
9442 @%:@ Test if FILE is an executable regular file.
9443 as_fn_executable_p ()
9444 {
9445 test -f "$1" && test -x "$1"
9446 } @%:@ as_fn_executable_p
9447 as_test_x='test -x'
9448 as_executable_p=as_fn_executable_p
9449
9450 # Sed expression to map a string onto a valid CPP name.
9451 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9452
9453 # Sed expression to map a string onto a valid variable name.
9454 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9455
9456
9457 exec 6>&1
9458 ## ----------------------------------- ##
9459 ## Main body of $CONFIG_STATUS script. ##
9460 ## ----------------------------------- ##
9461 _ASEOF
9462 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
9463
9464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9465 # Save the log message, to keep $0 and so on meaningful, and to
9466 # report actual input values of CONFIG_FILES etc. instead of their
9467 # values after options handling.
9468 ac_log="
9469 This file was extended by GNU Enscript $as_me 1.6.6, which was
9470 generated by GNU Autoconf 2.71. Invocation command line was
9471
9472 CONFIG_FILES = $CONFIG_FILES
9473 CONFIG_HEADERS = $CONFIG_HEADERS
9474 CONFIG_LINKS = $CONFIG_LINKS
9475 CONFIG_COMMANDS = $CONFIG_COMMANDS
9476 $ $0 $@
9477
9478 on `(hostname || uname -n) 2>/dev/null | sed 1q`
9479 "
9480
9481 _ACEOF
9482
9483 case $ac_config_files in *"
9484 "*) set x $ac_config_files; shift; ac_config_files=$*;;
9485 esac
9486
9487 case $ac_config_headers in *"
9488 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
9489 esac
9490
9491
9492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9493 # Files that config.status was made for.
9494 config_files="$ac_config_files"
9495 config_headers="$ac_config_headers"
9496 config_commands="$ac_config_commands"
9497
9498 _ACEOF
9499
9500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9501 ac_cs_usage="\
9502 \`$as_me' instantiates files and other configuration actions
9503 from templates according to the current configuration. Unless the files
9504 and actions are specified as TAGs, all are instantiated by default.
9505
9506 Usage: $0 [OPTION]... [TAG]...
9507
9508 -h, --help print this help, then exit
9509 -V, --version print version number and configuration settings, then exit
9510 --config print configuration, then exit
9511 -q, --quiet, --silent
9512 do not print progress messages
9513 -d, --debug don't remove temporary files
9514 --recheck update $as_me by reconfiguring in the same conditions
9515 --file=FILE[:TEMPLATE]
9516 instantiate the configuration file FILE
9517 --header=FILE[:TEMPLATE]
9518 instantiate the configuration header FILE
9519
9520 Configuration files:
9521 $config_files
9522
9523 Configuration headers:
9524 $config_headers
9525
9526 Configuration commands:
9527 $config_commands
9528
9529 Report bugs to <bug-enscript@gnu.org>.
9530 GNU Enscript home page: <https://www.gnu.org/software/enscript/>.
9531 General help using GNU software: <https://www.gnu.org/gethelp/>."
9532
9533 _ACEOF
9534 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
9535 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
9536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9537 ac_cs_config='$ac_cs_config_escaped'
9538 ac_cs_version="\\
9539 GNU Enscript config.status 1.6.6
9540 configured by $0, generated by GNU Autoconf 2.71,
9541 with options \\"\$ac_cs_config\\"
9542
9543 Copyright (C) 2021 Free Software Foundation, Inc.
9544 This config.status script is free software; the Free Software Foundation
9545 gives unlimited permission to copy, distribute and modify it."
9546
9547 ac_pwd='$ac_pwd'
9548 srcdir='$srcdir'
9549 INSTALL='$INSTALL'
9550 MKDIR_P='$MKDIR_P'
9551 AWK='$AWK'
9552 test -n "\$AWK" || AWK=awk
9553 _ACEOF
9554
9555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9556 # The default lists apply if the user does not specify any file.
9557 ac_need_defaults=:
9558 while test $# != 0
9559 do
9560 case $1 in
9561 --*=?*)
9562 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9563 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9564 ac_shift=:
9565 ;;
9566 --*=)
9567 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9568 ac_optarg=
9569 ac_shift=:
9570 ;;
9571 *)
9572 ac_option=$1
9573 ac_optarg=$2
9574 ac_shift=shift
9575 ;;
9576 esac
9577
9578 case $ac_option in
9579 # Handling of the options.
9580 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9581 ac_cs_recheck=: ;;
9582 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9583 printf "%s\n" "$ac_cs_version"; exit ;;
9584 --config | --confi | --conf | --con | --co | --c )
9585 printf "%s\n" "$ac_cs_config"; exit ;;
9586 --debug | --debu | --deb | --de | --d | -d )
9587 debug=: ;;
9588 --file | --fil | --fi | --f )
9589 $ac_shift
9590 case $ac_optarg in
9591 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9592 '') as_fn_error $? "missing file argument" ;;
9593 esac
9594 as_fn_append CONFIG_FILES " '$ac_optarg'"
9595 ac_need_defaults=false;;
9596 --header | --heade | --head | --hea )
9597 $ac_shift
9598 case $ac_optarg in
9599 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9600 esac
9601 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9602 ac_need_defaults=false;;
9603 --he | --h)
9604 # Conflict between --help and --header
9605 as_fn_error $? "ambiguous option: \`$1'
9606 Try \`$0 --help' for more information.";;
9607 --help | --hel | -h )
9608 printf "%s\n" "$ac_cs_usage"; exit ;;
9609 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9610 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9611 ac_cs_silent=: ;;
9612
9613 # This is an error.
9614 -*) as_fn_error $? "unrecognized option: \`$1'
9615 Try \`$0 --help' for more information." ;;
9616
9617 *) as_fn_append ac_config_targets " $1"
9618 ac_need_defaults=false ;;
9619
9620 esac
9621 shift
9622 done
9623
9624 ac_configure_extra_args=
9625
9626 if $ac_cs_silent; then
9627 exec 6>/dev/null
9628 ac_configure_extra_args="$ac_configure_extra_args --silent"
9629 fi
9630
9631 _ACEOF
9632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9633 if \$ac_cs_recheck; then
9634 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9635 shift
9636 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
9637 CONFIG_SHELL='$SHELL'
9638 export CONFIG_SHELL
9639 exec "\$@"
9640 fi
9641
9642 _ACEOF
9643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9644 exec 5>>config.log
9645 {
9646 echo
9647 sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
9648 @%:@@%:@ Running $as_me. @%:@@%:@
9649 _ASBOX
9650 printf "%s\n" "$ac_log"
9651 } >&5
9652
9653 _ACEOF
9654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9655 #
9656 # INIT-COMMANDS
9657 #
9658 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
9659 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9660 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS.
9661 OBSOLETE_ALL_LINGUAS="$ALL_LINGUAS"
9662 # Capture the value of LINGUAS because we need it to compute CATALOGS.
9663 LINGUAS="${LINGUAS-%UNSET%}"
9664
9665
9666 _ACEOF
9667
9668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9669
9670 # Handling of arguments.
9671 for ac_config_target in $ac_config_targets
9672 do
9673 case $ac_config_target in
9674 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9675 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9676 "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
9677 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9678 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
9679 "compat/Makefile") CONFIG_FILES="$CONFIG_FILES compat/Makefile" ;;
9680 "afm/Makefile") CONFIG_FILES="$CONFIG_FILES afm/Makefile" ;;
9681 "afmlib/Makefile") CONFIG_FILES="$CONFIG_FILES afmlib/Makefile" ;;
9682 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9683 "src/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/tests/Makefile" ;;
9684 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
9685 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
9686 "states/Makefile") CONFIG_FILES="$CONFIG_FILES states/Makefile" ;;
9687 "states/hl/Makefile") CONFIG_FILES="$CONFIG_FILES states/hl/Makefile" ;;
9688 "states/tests/Makefile") CONFIG_FILES="$CONFIG_FILES states/tests/Makefile" ;;
9689 "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
9690 "w32/Makefile") CONFIG_FILES="$CONFIG_FILES w32/Makefile" ;;
9691
9692 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9693 esac
9694 done
9695
9696
9697 # If the user did not use the arguments to specify the items to instantiate,
9698 # then the envvar interface is used. Set only those that are not.
9699 # We use the long form for the default assignment because of an extremely
9700 # bizarre bug on SunOS 4.1.3.
9701 if $ac_need_defaults; then
9702 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
9703 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
9704 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
9705 fi
9706
9707 # Have a temporary directory for convenience. Make it in the build tree
9708 # simply because there is no reason against having it here, and in addition,
9709 # creating and moving files from /tmp can sometimes cause problems.
9710 # Hook for its removal unless debugging.
9711 # Note that there is a small window in which the directory will not be cleaned:
9712 # after its creation but before its name has been assigned to `$tmp'.
9713 $debug ||
9714 {
9715 tmp= ac_tmp=
9716 trap 'exit_status=$?
9717 : "${ac_tmp:=$tmp}"
9718 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
9719 ' 0
9720 trap 'as_fn_exit 1' 1 2 13 15
9721 }
9722 # Create a (secure) tmp directory for tmp files.
9723
9724 {
9725 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9726 test -d "$tmp"
9727 } ||
9728 {
9729 tmp=./conf$$-$RANDOM
9730 (umask 077 && mkdir "$tmp")
9731 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
9732 ac_tmp=$tmp
9733
9734 # Set up the scripts for CONFIG_FILES section.
9735 # No need to generate them if there are no CONFIG_FILES.
9736 # This happens for instance with `./config.status config.h'.
9737 if test -n "$CONFIG_FILES"; then
9738
9739
9740 ac_cr=`echo X | tr X '\015'`
9741 # On cygwin, bash can eat \r inside `` if the user requested igncr.
9742 # But we know of no other shell where ac_cr would be empty at this
9743 # point, so we can use a bashism as a fallback.
9744 if test "x$ac_cr" = x; then
9745 eval ac_cr=\$\'\\r\'
9746 fi
9747 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9748 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9749 ac_cs_awk_cr='\\r'
9750 else
9751 ac_cs_awk_cr=$ac_cr
9752 fi
9753
9754 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
9755 _ACEOF
9756
9757
9758 {
9759 echo "cat >conf$$subs.awk <<_ACEOF" &&
9760 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9761 echo "_ACEOF"
9762 } >conf$$subs.sh ||
9763 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9764 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
9765 ac_delim='%!_!# '
9766 for ac_last_try in false false false false false :; do
9767 . ./conf$$subs.sh ||
9768 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9769
9770 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
9771 if test $ac_delim_n = $ac_delim_num; then
9772 break
9773 elif $ac_last_try; then
9774 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9775 else
9776 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9777 fi
9778 done
9779 rm -f conf$$subs.sh
9780
9781 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9782 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
9783 _ACEOF
9784 sed -n '
9785 h
9786 s/^/S["/; s/!.*/"]=/
9787 p
9788 g
9789 s/^[^!]*!//
9790 :repl
9791 t repl
9792 s/'"$ac_delim"'$//
9793 t delim
9794 :nl
9795 h
9796 s/\(.\{148\}\)..*/\1/
9797 t more1
9798 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
9799 p
9800 n
9801 b repl
9802 :more1
9803 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9804 p
9805 g
9806 s/.\{148\}//
9807 t nl
9808 :delim
9809 h
9810 s/\(.\{148\}\)..*/\1/
9811 t more2
9812 s/["\\]/\\&/g; s/^/"/; s/$/"/
9813 p
9814 b
9815 :more2
9816 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9817 p
9818 g
9819 s/.\{148\}//
9820 t delim
9821 ' <conf$$subs.awk | sed '
9822 /^[^""]/{
9823 N
9824 s/\n//
9825 }
9826 ' >>$CONFIG_STATUS || ac_write_fail=1
9827 rm -f conf$$subs.awk
9828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9829 _ACAWK
9830 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
9831 for (key in S) S_is_set[key] = 1
9832 FS = ""
9833
9834 }
9835 {
9836 line = $ 0
9837 nfields = split(line, field, "@")
9838 substed = 0
9839 len = length(field[1])
9840 for (i = 2; i < nfields; i++) {
9841 key = field[i]
9842 keylen = length(key)
9843 if (S_is_set[key]) {
9844 value = S[key]
9845 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
9846 len += length(value) + length(field[++i])
9847 substed = 1
9848 } else
9849 len += 1 + keylen
9850 }
9851
9852 print line
9853 }
9854
9855 _ACAWK
9856 _ACEOF
9857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9858 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9859 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
9860 else
9861 cat
9862 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
9863 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
9864 _ACEOF
9865
9866 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
9867 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
9868 # trailing colons and then remove the whole line if VPATH becomes empty
9869 # (actually we leave an empty line to preserve line numbers).
9870 if test "x$srcdir" = x.; then
9871 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
9872 h
9873 s///
9874 s/^/:/
9875 s/[ ]*$/:/
9876 s/:\$(srcdir):/:/g
9877 s/:\${srcdir}:/:/g
9878 s/:@srcdir@:/:/g
9879 s/^:*//
9880 s/:*$//
9881 x
9882 s/\(=[ ]*\).*/\1/
9883 G
9884 s/\n//
9885 s/^[^=]*=[ ]*$//
9886 }'
9887 fi
9888
9889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9890 fi # test -n "$CONFIG_FILES"
9891
9892 # Set up the scripts for CONFIG_HEADERS section.
9893 # No need to generate them if there are no CONFIG_HEADERS.
9894 # This happens for instance with `./config.status Makefile'.
9895 if test -n "$CONFIG_HEADERS"; then
9896 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
9897 BEGIN {
9898 _ACEOF
9899
9900 # Transform confdefs.h into an awk script `defines.awk', embedded as
9901 # here-document in config.status, that substitutes the proper values into
9902 # config.h.in to produce config.h.
9903
9904 # Create a delimiter string that does not exist in confdefs.h, to ease
9905 # handling of long lines.
9906 ac_delim='%!_!# '
9907 for ac_last_try in false false :; do
9908 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
9909 if test -z "$ac_tt"; then
9910 break
9911 elif $ac_last_try; then
9912 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
9913 else
9914 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9915 fi
9916 done
9917
9918 # For the awk script, D is an array of macro values keyed by name,
9919 # likewise P contains macro parameters if any. Preserve backslash
9920 # newline sequences.
9921
9922 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
9923 sed -n '
9924 s/.\{148\}/&'"$ac_delim"'/g
9925 t rset
9926 :rset
9927 s/^[ ]*#[ ]*define[ ][ ]*/ /
9928 t def
9929 d
9930 :def
9931 s/\\$//
9932 t bsnl
9933 s/["\\]/\\&/g
9934 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9935 D["\1"]=" \3"/p
9936 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
9937 d
9938 :bsnl
9939 s/["\\]/\\&/g
9940 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9941 D["\1"]=" \3\\\\\\n"\\/p
9942 t cont
9943 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
9944 t cont
9945 d
9946 :cont
9947 n
9948 s/.\{148\}/&'"$ac_delim"'/g
9949 t clear
9950 :clear
9951 s/\\$//
9952 t bsnlc
9953 s/["\\]/\\&/g; s/^/"/; s/$/"/p
9954 d
9955 :bsnlc
9956 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
9957 b cont
9958 ' <confdefs.h | sed '
9959 s/'"$ac_delim"'/"\\\
9960 "/g' >>$CONFIG_STATUS || ac_write_fail=1
9961
9962 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9963 for (key in D) D_is_set[key] = 1
9964 FS = ""
9965 }
9966 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
9967 line = \$ 0
9968 split(line, arg, " ")
9969 if (arg[1] == "#") {
9970 defundef = arg[2]
9971 mac1 = arg[3]
9972 } else {
9973 defundef = substr(arg[1], 2)
9974 mac1 = arg[2]
9975 }
9976 split(mac1, mac2, "(") #)
9977 macro = mac2[1]
9978 prefix = substr(line, 1, index(line, defundef) - 1)
9979 if (D_is_set[macro]) {
9980 # Preserve the white space surrounding the "#".
9981 print prefix "define", macro P[macro] D[macro]
9982 next
9983 } else {
9984 # Replace #undef with comments. This is necessary, for example,
9985 # in the case of _POSIX_SOURCE, which is predefined and required
9986 # on some systems where configure will not decide to define it.
9987 if (defundef == "undef") {
9988 print "/*", prefix defundef, macro, "*/"
9989 next
9990 }
9991 }
9992 }
9993 { print }
9994 _ACAWK
9995 _ACEOF
9996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9997 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
9998 fi # test -n "$CONFIG_HEADERS"
9999
10000
10001 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
10002 shift
10003 for ac_tag
10004 do
10005 case $ac_tag in
10006 :[FHLC]) ac_mode=$ac_tag; continue;;
10007 esac
10008 case $ac_mode$ac_tag in
10009 :[FHL]*:*);;
10010 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
10011 :[FH]-) ac_tag=-:-;;
10012 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10013 esac
10014 ac_save_IFS=$IFS
10015 IFS=:
10016 set x $ac_tag
10017 IFS=$ac_save_IFS
10018 shift
10019 ac_file=$1
10020 shift
10021
10022 case $ac_mode in
10023 :L) ac_source=$1;;
10024 :[FH])
10025 ac_file_inputs=
10026 for ac_f
10027 do
10028 case $ac_f in
10029 -) ac_f="$ac_tmp/stdin";;
10030 *) # Look for the file first in the build tree, then in the source tree
10031 # (if the path is not absolute). The absolute path cannot be DOS-style,
10032 # because $ac_f cannot contain `:'.
10033 test -f "$ac_f" ||
10034 case $ac_f in
10035 [\\/$]*) false;;
10036 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10037 esac ||
10038 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10039 esac
10040 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10041 as_fn_append ac_file_inputs " '$ac_f'"
10042 done
10043
10044 # Let's still pretend it is `configure' which instantiates (i.e., don't
10045 # use $as_me), people would be surprised to read:
10046 # /* config.h. Generated by config.status. */
10047 configure_input='Generated from '`
10048 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10049 `' by configure.'
10050 if test x"$ac_file" != x-; then
10051 configure_input="$ac_file. $configure_input"
10052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10053 printf "%s\n" "$as_me: creating $ac_file" >&6;}
10054 fi
10055 # Neutralize special characters interpreted by sed in replacement strings.
10056 case $configure_input in #(
10057 *\&* | *\|* | *\\* )
10058 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
10059 sed 's/[\\\\&|]/\\\\&/g'`;; #(
10060 *) ac_sed_conf_input=$configure_input;;
10061 esac
10062
10063 case $ac_tag in
10064 *:-:* | *:-) cat >"$ac_tmp/stdin" \
10065 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10066 esac
10067 ;;
10068 esac
10069
10070 ac_dir=`$as_dirname -- "$ac_file" ||
10071 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10072 X"$ac_file" : 'X\(//\)[^/]' \| \
10073 X"$ac_file" : 'X\(//\)$' \| \
10074 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10075 printf "%s\n" X"$ac_file" |
10076 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10077 s//\1/
10078 q
10079 }
10080 /^X\(\/\/\)[^/].*/{
10081 s//\1/
10082 q
10083 }
10084 /^X\(\/\/\)$/{
10085 s//\1/
10086 q
10087 }
10088 /^X\(\/\).*/{
10089 s//\1/
10090 q
10091 }
10092 s/.*/./; q'`
10093 as_dir="$ac_dir"; as_fn_mkdir_p
10094 ac_builddir=.
10095
10096 case "$ac_dir" in
10097 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10098 *)
10099 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
10100 # A ".." for each directory in $ac_dir_suffix.
10101 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10102 case $ac_top_builddir_sub in
10103 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10104 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10105 esac ;;
10106 esac
10107 ac_abs_top_builddir=$ac_pwd
10108 ac_abs_builddir=$ac_pwd$ac_dir_suffix
10109 # for backward compatibility:
10110 ac_top_builddir=$ac_top_build_prefix
10111
10112 case $srcdir in
10113 .) # We are building in place.
10114 ac_srcdir=.
10115 ac_top_srcdir=$ac_top_builddir_sub
10116 ac_abs_top_srcdir=$ac_pwd ;;
10117 [\\/]* | ?:[\\/]* ) # Absolute name.
10118 ac_srcdir=$srcdir$ac_dir_suffix;
10119 ac_top_srcdir=$srcdir
10120 ac_abs_top_srcdir=$srcdir ;;
10121 *) # Relative name.
10122 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10123 ac_top_srcdir=$ac_top_build_prefix$srcdir
10124 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10125 esac
10126 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10127
10128
10129 case $ac_mode in
10130 :F)
10131 #
10132 # CONFIG_FILE
10133 #
10134
10135 case $INSTALL in
10136 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10137 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10138 esac
10139 ac_MKDIR_P=$MKDIR_P
10140 case $MKDIR_P in
10141 [\\/$]* | ?:[\\/]* ) ;;
10142 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
10143 esac
10144 _ACEOF
10145
10146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10147 # If the template does not know about datarootdir, expand it.
10148 # FIXME: This hack should be removed a few years after 2.60.
10149 ac_datarootdir_hack=; ac_datarootdir_seen=
10150 ac_sed_dataroot='
10151 /datarootdir/ {
10152 p
10153 q
10154 }
10155 /@datadir@/p
10156 /@docdir@/p
10157 /@infodir@/p
10158 /@localedir@/p
10159 /@mandir@/p'
10160 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10161 *datarootdir*) ac_datarootdir_seen=yes;;
10162 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10164 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10165 _ACEOF
10166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10167 ac_datarootdir_hack='
10168 s&@datadir@&$datadir&g
10169 s&@docdir@&$docdir&g
10170 s&@infodir@&$infodir&g
10171 s&@localedir@&$localedir&g
10172 s&@mandir@&$mandir&g
10173 s&\\\${datarootdir}&$datarootdir&g' ;;
10174 esac
10175 _ACEOF
10176
10177 # Neutralize VPATH when `$srcdir' = `.'.
10178 # Shell code in configure.ac might set extrasub.
10179 # FIXME: do we really want to maintain this feature?
10180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10181 ac_sed_extra="$ac_vpsub
10182 $extrasub
10183 _ACEOF
10184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10185 :t
10186 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10187 s|@configure_input@|$ac_sed_conf_input|;t t
10188 s&@top_builddir@&$ac_top_builddir_sub&;t t
10189 s&@top_build_prefix@&$ac_top_build_prefix&;t t
10190 s&@srcdir@&$ac_srcdir&;t t
10191 s&@abs_srcdir@&$ac_abs_srcdir&;t t
10192 s&@top_srcdir@&$ac_top_srcdir&;t t
10193 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10194 s&@builddir@&$ac_builddir&;t t
10195 s&@abs_builddir@&$ac_abs_builddir&;t t
10196 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10197 s&@INSTALL@&$ac_INSTALL&;t t
10198 s&@MKDIR_P@&$ac_MKDIR_P&;t t
10199 $ac_datarootdir_hack
10200 "
10201 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
10202 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10203
10204 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10205 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
10206 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
10207 "$ac_tmp/out"`; test -z "$ac_out"; } &&
10208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10209 which seems to be undefined. Please make sure it is defined" >&5
10210 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10211 which seems to be undefined. Please make sure it is defined" >&2;}
10212
10213 rm -f "$ac_tmp/stdin"
10214 case $ac_file in
10215 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
10216 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
10217 esac \
10218 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10219 ;;
10220 :H)
10221 #
10222 # CONFIG_HEADER
10223 #
10224 if test x"$ac_file" != x-; then
10225 {
10226 printf "%s\n" "/* $configure_input */" >&1 \
10227 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10228 } >"$ac_tmp/config.h" \
10229 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10230 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
10231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10232 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
10233 else
10234 rm -f "$ac_file"
10235 mv "$ac_tmp/config.h" "$ac_file" \
10236 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10237 fi
10238 else
10239 printf "%s\n" "/* $configure_input */" >&1 \
10240 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
10241 || as_fn_error $? "could not create -" "$LINENO" 5
10242 fi
10243 # Compute "$ac_file"'s index in $config_headers.
10244 _am_arg="$ac_file"
10245 _am_stamp_count=1
10246 for _am_header in $config_headers :; do
10247 case $_am_header in
10248 $_am_arg | $_am_arg:* )
10249 break ;;
10250 * )
10251 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10252 esac
10253 done
10254 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
10255 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10256 X"$_am_arg" : 'X\(//\)[^/]' \| \
10257 X"$_am_arg" : 'X\(//\)$' \| \
10258 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
10259 printf "%s\n" X"$_am_arg" |
10260 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10261 s//\1/
10262 q
10263 }
10264 /^X\(\/\/\)[^/].*/{
10265 s//\1/
10266 q
10267 }
10268 /^X\(\/\/\)$/{
10269 s//\1/
10270 q
10271 }
10272 /^X\(\/\).*/{
10273 s//\1/
10274 q
10275 }
10276 s/.*/./; q'`/stamp-h$_am_stamp_count
10277 ;;
10278
10279 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10280 printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
10281 ;;
10282 esac
10283
10284
10285 case $ac_file$ac_mode in
10286 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10287 # Older Autoconf quotes --file arguments for eval, but not when files
10288 # are listed without --file. Let's play safe and only enable the eval
10289 # if we detect the quoting.
10290 # TODO: see whether this extra hack can be removed once we start
10291 # requiring Autoconf 2.70 or later.
10292 case $CONFIG_FILES in @%:@(
10293 *\'*) :
10294 eval set x "$CONFIG_FILES" ;; @%:@(
10295 *) :
10296 set x $CONFIG_FILES ;; @%:@(
10297 *) :
10298 ;;
10299 esac
10300 shift
10301 # Used to flag and report bootstrapping failures.
10302 am_rc=0
10303 for am_mf
10304 do
10305 # Strip MF so we end up with the name of the file.
10306 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
10307 # Check whether this is an Automake generated Makefile which includes
10308 # dependency-tracking related rules and includes.
10309 # Grep'ing the whole file directly is not great: AIX grep has a line
10310 # limit of 2048, but all sed's we know have understand at least 4000.
10311 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
10312 || continue
10313 am_dirpart=`$as_dirname -- "$am_mf" ||
10314 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10315 X"$am_mf" : 'X\(//\)[^/]' \| \
10316 X"$am_mf" : 'X\(//\)$' \| \
10317 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
10318 printf "%s\n" X"$am_mf" |
10319 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10320 s//\1/
10321 q
10322 }
10323 /^X\(\/\/\)[^/].*/{
10324 s//\1/
10325 q
10326 }
10327 /^X\(\/\/\)$/{
10328 s//\1/
10329 q
10330 }
10331 /^X\(\/\).*/{
10332 s//\1/
10333 q
10334 }
10335 s/.*/./; q'`
10336 am_filepart=`$as_basename -- "$am_mf" ||
10337 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
10338 X"$am_mf" : 'X\(//\)$' \| \
10339 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
10340 printf "%s\n" X/"$am_mf" |
10341 sed '/^.*\/\([^/][^/]*\)\/*$/{
10342 s//\1/
10343 q
10344 }
10345 /^X\/\(\/\/\)$/{
10346 s//\1/
10347 q
10348 }
10349 /^X\/\(\/\).*/{
10350 s//\1/
10351 q
10352 }
10353 s/.*/./; q'`
10354 { echo "$as_me:$LINENO: cd "$am_dirpart" \
10355 && sed -e '/# am--include-marker/d' "$am_filepart" \
10356 | $MAKE -f - am--depfiles" >&5
10357 (cd "$am_dirpart" \
10358 && sed -e '/# am--include-marker/d' "$am_filepart" \
10359 | $MAKE -f - am--depfiles) >&5 2>&5
10360 ac_status=$?
10361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362 (exit $ac_status); } || am_rc=$?
10363 done
10364 if test $am_rc -ne 0; then
10365 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10366 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
10367 as_fn_error $? "Something went wrong bootstrapping makefile fragments
10368 for automatic dependency tracking. If GNU make was not used, consider
10369 re-running the configure script with MAKE=\"gmake\" (or whatever is
10370 necessary). You can also try re-running configure with the
10371 '--disable-dependency-tracking' option to at least be able to build
10372 the package (albeit without support for automatic dependency tracking).
10373 See \`config.log' for more details" "$LINENO" 5; }
10374 fi
10375 { am_dirpart=; unset am_dirpart;}
10376 { am_filepart=; unset am_filepart;}
10377 { am_mf=; unset am_mf;}
10378 { am_rc=; unset am_rc;}
10379 rm -f conftest-deps.mk
10380 }
10381 ;;
10382 "po-directories":C)
10383 for ac_file in $CONFIG_FILES; do
10384 # Support "outfile[:infile[:infile...]]"
10385 case "$ac_file" in
10386 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10387 esac
10388 # PO directories have a Makefile.in generated from Makefile.in.in.
10389 case "$ac_file" in */Makefile.in)
10390 # Adjust a relative srcdir.
10391 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
10392 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
10393 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
10394 # In autoconf-2.13 it is called $ac_given_srcdir.
10395 # In autoconf-2.50 it is called $srcdir.
10396 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
10397 case "$ac_given_srcdir" in
10398 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
10399 /*) top_srcdir="$ac_given_srcdir" ;;
10400 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
10401 esac
10402 # Treat a directory as a PO directory if and only if it has a
10403 # POTFILES.in file. This allows packages to have multiple PO
10404 # directories under different names or in different locations.
10405 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10406 rm -f "$ac_dir/POTFILES"
10407 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
10408 gt_tab=`printf '\t'`
10409 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10410 POMAKEFILEDEPS="POTFILES.in"
10411 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
10412 # on $ac_dir but don't depend on user-specified configuration
10413 # parameters.
10414 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10415 # The LINGUAS file contains the set of available languages.
10416 if test -n "$OBSOLETE_ALL_LINGUAS"; then
10417 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
10418 fi
10419 ALL_LINGUAS=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10420 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
10421 else
10422 # The set of available languages was given in configure.in.
10423 ALL_LINGUAS=$OBSOLETE_ALL_LINGUAS
10424 fi
10425 # Compute POFILES
10426 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
10427 # Compute UPDATEPOFILES
10428 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
10429 # Compute DUMMYPOFILES
10430 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
10431 # Compute GMOFILES
10432 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
10433 case "$ac_given_srcdir" in
10434 .) srcdirpre= ;;
10435 *) srcdirpre='$(srcdir)/' ;;
10436 esac
10437 POFILES=
10438 UPDATEPOFILES=
10439 DUMMYPOFILES=
10440 GMOFILES=
10441 for lang in $ALL_LINGUAS; do
10442 POFILES="$POFILES $srcdirpre$lang.po"
10443 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10444 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10445 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10446 done
10447 # CATALOGS depends on both $ac_dir and the user's LINGUAS
10448 # environment variable.
10449 INST_LINGUAS=
10450 if test -n "$ALL_LINGUAS"; then
10451 for presentlang in $ALL_LINGUAS; do
10452 useit=no
10453 if test "%UNSET%" != "$LINGUAS"; then
10454 desiredlanguages="$LINGUAS"
10455 else
10456 desiredlanguages="$ALL_LINGUAS"
10457 fi
10458 for desiredlang in $desiredlanguages; do
10459 # Use the presentlang catalog if desiredlang is
10460 # a. equal to presentlang, or
10461 # b. a variant of presentlang (because in this case,
10462 # presentlang can be used as a fallback for messages
10463 # which are not translated in the desiredlang catalog).
10464 case "$desiredlang" in
10465 "$presentlang" | "$presentlang"_* | "$presentlang".* | "$presentlang"@*)
10466 useit=yes
10467 ;;
10468 esac
10469 done
10470 if test $useit = yes; then
10471 INST_LINGUAS="$INST_LINGUAS $presentlang"
10472 fi
10473 done
10474 fi
10475 CATALOGS=
10476 if test -n "$INST_LINGUAS"; then
10477 for lang in $INST_LINGUAS; do
10478 CATALOGS="$CATALOGS $lang.gmo"
10479 done
10480 fi
10481 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10482 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
10483 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10484 if test -f "$f"; then
10485 case "$f" in
10486 *.orig | *.bak | *~) ;;
10487 *) cat "$f" >> "$ac_dir/Makefile" ;;
10488 esac
10489 fi
10490 done
10491 fi
10492 ;;
10493 esac
10494 done ;;
10495
10496 esac
10497 done # for ac_tag
10498
10499
10500 as_fn_exit 0
10501 _ACEOF
10502 ac_clean_files=$ac_clean_files_save
10503
10504 test $ac_write_fail = 0 ||
10505 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10506
10507
10508 # configure is writing to config.log, and then calls config.status.
10509 # config.status does its own redirection, appending to config.log.
10510 # Unfortunately, on DOS this fails, as config.log is still kept open
10511 # by configure, so config.status won't be able to write to it; its
10512 # output is simply discarded. So we exec the FD to /dev/null,
10513 # effectively closing config.log, so it can be properly (re)opened and
10514 # appended to by config.status. When coming back to configure, we
10515 # need to make the FD available again.
10516 if test "$no_create" != yes; then
10517 ac_cs_success=:
10518 ac_config_status_args=
10519 test "$silent" = yes &&
10520 ac_config_status_args="$ac_config_status_args --quiet"
10521 exec 5>/dev/null
10522 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10523 exec 5>>config.log
10524 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10525 # would make configure fail if this is the last instruction.
10526 $ac_cs_success || as_fn_exit 1
10527 fi
10528 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10530 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10531 fi
10532
10533
10534 echo ""
10535
10536 echo "Enscript is now configured to your system with the following"
10537 echo "user-definable options. Please, check that they are correct and"
10538 echo "match to your system's properties."
10539 echo ""
10540 echo "Option Change with configure's option Current value"
10541 echo "---------------------------------------------------------"
10542 echo "Media --with-media=MEDIA $MEDIA"
10543 echo "Encoding --with-encoding=ENCODING $ENCODING"
10544 echo "Spooler --with-spooler=SPOOLER $SPOOLER"
10545 echo "PS level --with-ps-level=LEVEL $PSLEVEL"
10546 echo ""