configure (view raw)
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.71 for nimisewi 0.1.1.
4#
5# Report bugs to <aaoth@aaoth.xyz>.
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# Copyright (c) 2021, la-ninpre
16## -------------------- ##
17## M4sh Initialization. ##
18## -------------------- ##
19
20# Be more Bourne compatible
21DUALCASE=1; export DUALCASE # for MKS sh
22as_nop=:
23if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
24then :
25 emulate sh
26 NULLCMD=:
27 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
28 # is contrary to our usage. Disable this feature.
29 alias -g '${1+"$@"}'='"$@"'
30 setopt NO_GLOB_SUBST
31else $as_nop
32 case `(set -o) 2>/dev/null` in #(
33 *posix*) :
34 set -o posix ;; #(
35 *) :
36 ;;
37esac
38fi
39
40
41
42# Reset variables that may have inherited troublesome values from
43# the environment.
44
45# IFS needs to be set, to space, tab, and newline, in precisely that order.
46# (If _AS_PATH_WALK were called with IFS unset, it would have the
47# side effect of setting IFS to empty, thus disabling word splitting.)
48# Quoting is to prevent editors from complaining about space-tab.
49as_nl='
50'
51export as_nl
52IFS=" "" $as_nl"
53
54PS1='$ '
55PS2='> '
56PS4='+ '
57
58# Ensure predictable behavior from utilities with locale-dependent output.
59LC_ALL=C
60export LC_ALL
61LANGUAGE=C
62export LANGUAGE
63
64# We cannot yet rely on "unset" to work, but we need these variables
65# to be unset--not just set to an empty or harmless value--now, to
66# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
67# also avoids known problems related to "unset" and subshell syntax
68# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
69for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
70do eval test \${$as_var+y} \
71 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
72done
73
74# Ensure that fds 0, 1, and 2 are open.
75if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
76if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
77if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
78
79# The user is always right.
80if ${PATH_SEPARATOR+false} :; then
81 PATH_SEPARATOR=:
82 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
83 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
84 PATH_SEPARATOR=';'
85 }
86fi
87
88
89# Find who we are. Look in the path if we contain no directory separator.
90as_myself=
91case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96 IFS=$as_save_IFS
97 case $as_dir in #(((
98 '') as_dir=./ ;;
99 */) ;;
100 *) as_dir=$as_dir/ ;;
101 esac
102 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
103 done
104IFS=$as_save_IFS
105
106 ;;
107esac
108# We did not find ourselves, most probably we were run as `sh COMMAND'
109# in which case we are not to be found in the path.
110if test "x$as_myself" = x; then
111 as_myself=$0
112fi
113if test ! -f "$as_myself"; then
114 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 exit 1
116fi
117
118
119# Use a proper internal environment variable to ensure we don't fall
120 # into an infinite loop, continuously re-executing ourselves.
121 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
122 _as_can_reexec=no; export _as_can_reexec;
123 # We cannot yet assume a decent shell, so we have to provide a
124# neutralization value for shells without unset; and this also
125# works around shells that cannot unset nonexistent variables.
126# Preserve -v and -x to the replacement shell.
127BASH_ENV=/dev/null
128ENV=/dev/null
129(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
130case $- in # ((((
131 *v*x* | *x*v* ) as_opts=-vx ;;
132 *v* ) as_opts=-v ;;
133 *x* ) as_opts=-x ;;
134 * ) as_opts= ;;
135esac
136exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
137# Admittedly, this is quite paranoid, since all the known shells bail
138# out after a failed `exec'.
139printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
140exit 255
141 fi
142 # We don't want this to propagate to other subprocesses.
143 { _as_can_reexec=; unset _as_can_reexec;}
144if test "x$CONFIG_SHELL" = x; then
145 as_bourne_compatible="as_nop=:
146if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
147then :
148 emulate sh
149 NULLCMD=:
150 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
151 # is contrary to our usage. Disable this feature.
152 alias -g '\${1+\"\$@\"}'='\"\$@\"'
153 setopt NO_GLOB_SUBST
154else \$as_nop
155 case \`(set -o) 2>/dev/null\` in #(
156 *posix*) :
157 set -o posix ;; #(
158 *) :
159 ;;
160esac
161fi
162"
163 as_required="as_fn_return () { (exit \$1); }
164as_fn_success () { as_fn_return 0; }
165as_fn_failure () { as_fn_return 1; }
166as_fn_ret_success () { return 0; }
167as_fn_ret_failure () { return 1; }
168
169exitcode=0
170as_fn_success || { exitcode=1; echo as_fn_success failed.; }
171as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
172as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
173as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
174if ( set x; as_fn_ret_success y && test x = \"\$1\" )
175then :
176
177else \$as_nop
178 exitcode=1; echo positional parameters were not saved.
179fi
180test x\$exitcode = x0 || exit 1
181blah=\$(echo \$(echo blah))
182test x\"\$blah\" = xblah || exit 1
183test -x / || exit 1"
184 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
185 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
186 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
187 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
188 if (eval "$as_required") 2>/dev/null
189then :
190 as_have_required=yes
191else $as_nop
192 as_have_required=no
193fi
194 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
195then :
196
197else $as_nop
198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
199as_found=false
200for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
201do
202 IFS=$as_save_IFS
203 case $as_dir in #(((
204 '') as_dir=./ ;;
205 */) ;;
206 *) as_dir=$as_dir/ ;;
207 esac
208 as_found=:
209 case $as_dir in #(
210 /*)
211 for as_base in sh bash ksh sh5; do
212 # Try only shells that exist, to save several forks.
213 as_shell=$as_dir$as_base
214 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
215 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
216then :
217 CONFIG_SHELL=$as_shell as_have_required=yes
218 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
219then :
220 break 2
221fi
222fi
223 done;;
224 esac
225 as_found=false
226done
227IFS=$as_save_IFS
228if $as_found
229then :
230
231else $as_nop
232 if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
233 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
234then :
235 CONFIG_SHELL=$SHELL as_have_required=yes
236fi
237fi
238
239
240 if test "x$CONFIG_SHELL" != x
241then :
242 export CONFIG_SHELL
243 # We cannot yet assume a decent shell, so we have to provide a
244# neutralization value for shells without unset; and this also
245# works around shells that cannot unset nonexistent variables.
246# Preserve -v and -x to the replacement shell.
247BASH_ENV=/dev/null
248ENV=/dev/null
249(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
250case $- in # ((((
251 *v*x* | *x*v* ) as_opts=-vx ;;
252 *v* ) as_opts=-v ;;
253 *x* ) as_opts=-x ;;
254 * ) as_opts= ;;
255esac
256exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
257# Admittedly, this is quite paranoid, since all the known shells bail
258# out after a failed `exec'.
259printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
260exit 255
261fi
262
263 if test x$as_have_required = xno
264then :
265 printf "%s\n" "$0: This script requires a shell more modern than all"
266 printf "%s\n" "$0: the shells that I found on your system."
267 if test ${ZSH_VERSION+y} ; then
268 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
269 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
270 else
271 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and aaoth@aaoth.xyz
272$0: about your system, including any error possibly output
273$0: before this message. Then install a modern shell, or
274$0: manually run the script under such a shell if you do
275$0: have one."
276 fi
277 exit 1
278fi
279fi
280fi
281SHELL=${CONFIG_SHELL-/bin/sh}
282export SHELL
283# Unset more variables known to interfere with behavior of common tools.
284CLICOLOR_FORCE= GREP_OPTIONS=
285unset CLICOLOR_FORCE GREP_OPTIONS
286
287## --------------------- ##
288## M4sh Shell Functions. ##
289## --------------------- ##
290# as_fn_unset VAR
291# ---------------
292# Portably unset VAR.
293as_fn_unset ()
294{
295 { eval $1=; unset $1;}
296}
297as_unset=as_fn_unset
298
299
300# as_fn_set_status STATUS
301# -----------------------
302# Set $? to STATUS, without forking.
303as_fn_set_status ()
304{
305 return $1
306} # as_fn_set_status
307
308# as_fn_exit STATUS
309# -----------------
310# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
311as_fn_exit ()
312{
313 set +e
314 as_fn_set_status $1
315 exit $1
316} # as_fn_exit
317# as_fn_nop
318# ---------
319# Do nothing but, unlike ":", preserve the value of $?.
320as_fn_nop ()
321{
322 return $?
323}
324as_nop=as_fn_nop
325
326# as_fn_mkdir_p
327# -------------
328# Create "$as_dir" as a directory, including parents if necessary.
329as_fn_mkdir_p ()
330{
331
332 case $as_dir in #(
333 -*) as_dir=./$as_dir;;
334 esac
335 test -d "$as_dir" || eval $as_mkdir_p || {
336 as_dirs=
337 while :; do
338 case $as_dir in #(
339 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
340 *) as_qdir=$as_dir;;
341 esac
342 as_dirs="'$as_qdir' $as_dirs"
343 as_dir=`$as_dirname -- "$as_dir" ||
344$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
345 X"$as_dir" : 'X\(//\)[^/]' \| \
346 X"$as_dir" : 'X\(//\)$' \| \
347 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
348printf "%s\n" X"$as_dir" |
349 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
350 s//\1/
351 q
352 }
353 /^X\(\/\/\)[^/].*/{
354 s//\1/
355 q
356 }
357 /^X\(\/\/\)$/{
358 s//\1/
359 q
360 }
361 /^X\(\/\).*/{
362 s//\1/
363 q
364 }
365 s/.*/./; q'`
366 test -d "$as_dir" && break
367 done
368 test -z "$as_dirs" || eval "mkdir $as_dirs"
369 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
370
371
372} # as_fn_mkdir_p
373
374# as_fn_executable_p FILE
375# -----------------------
376# Test if FILE is an executable regular file.
377as_fn_executable_p ()
378{
379 test -f "$1" && test -x "$1"
380} # as_fn_executable_p
381# as_fn_append VAR VALUE
382# ----------------------
383# Append the text in VALUE to the end of the definition contained in VAR. Take
384# advantage of any shell optimizations that allow amortized linear growth over
385# repeated appends, instead of the typical quadratic growth present in naive
386# implementations.
387if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
388then :
389 eval 'as_fn_append ()
390 {
391 eval $1+=\$2
392 }'
393else $as_nop
394 as_fn_append ()
395 {
396 eval $1=\$$1\$2
397 }
398fi # as_fn_append
399
400# as_fn_arith ARG...
401# ------------------
402# Perform arithmetic evaluation on the ARGs, and store the result in the
403# global $as_val. Take advantage of shells that can avoid forks. The arguments
404# must be portable across $(()) and expr.
405if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
406then :
407 eval 'as_fn_arith ()
408 {
409 as_val=$(( $* ))
410 }'
411else $as_nop
412 as_fn_arith ()
413 {
414 as_val=`expr "$@" || test $? -eq 1`
415 }
416fi # as_fn_arith
417
418# as_fn_nop
419# ---------
420# Do nothing but, unlike ":", preserve the value of $?.
421as_fn_nop ()
422{
423 return $?
424}
425as_nop=as_fn_nop
426
427# as_fn_error STATUS ERROR [LINENO LOG_FD]
428# ----------------------------------------
429# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
430# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
431# script with STATUS, using 1 if that was 0.
432as_fn_error ()
433{
434 as_status=$1; test $as_status -eq 0 && as_status=1
435 if test "$4"; then
436 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
437 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
438 fi
439 printf "%s\n" "$as_me: error: $2" >&2
440 as_fn_exit $as_status
441} # as_fn_error
442
443if expr a : '\(a\)' >/dev/null 2>&1 &&
444 test "X`expr 00001 : '.*\(...\)'`" = X001; then
445 as_expr=expr
446else
447 as_expr=false
448fi
449
450if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
451 as_basename=basename
452else
453 as_basename=false
454fi
455
456if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
457 as_dirname=dirname
458else
459 as_dirname=false
460fi
461
462as_me=`$as_basename -- "$0" ||
463$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
464 X"$0" : 'X\(//\)$' \| \
465 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
466printf "%s\n" X/"$0" |
467 sed '/^.*\/\([^/][^/]*\)\/*$/{
468 s//\1/
469 q
470 }
471 /^X\/\(\/\/\)$/{
472 s//\1/
473 q
474 }
475 /^X\/\(\/\).*/{
476 s//\1/
477 q
478 }
479 s/.*/./; q'`
480
481# Avoid depending upon Character Ranges.
482as_cr_letters='abcdefghijklmnopqrstuvwxyz'
483as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
484as_cr_Letters=$as_cr_letters$as_cr_LETTERS
485as_cr_digits='0123456789'
486as_cr_alnum=$as_cr_Letters$as_cr_digits
487
488
489 as_lineno_1=$LINENO as_lineno_1a=$LINENO
490 as_lineno_2=$LINENO as_lineno_2a=$LINENO
491 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
492 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
493 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
494 sed -n '
495 p
496 /[$]LINENO/=
497 ' <$as_myself |
498 sed '
499 s/[$]LINENO.*/&-/
500 t lineno
501 b
502 :lineno
503 N
504 :loop
505 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
506 t loop
507 s/-\n.*//
508 ' >$as_me.lineno &&
509 chmod +x "$as_me.lineno" ||
510 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
511
512 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
513 # already done that, so ensure we don't try to do so again and fall
514 # in an infinite loop. This has already happened in practice.
515 _as_can_reexec=no; export _as_can_reexec
516 # Don't try to exec as it changes $[0], causing all sort of problems
517 # (the dirname of $[0] is not the place where we might find the
518 # original and so on. Autoconf is especially sensitive to this).
519 . "./$as_me.lineno"
520 # Exit status is that of the last command.
521 exit
522}
523
524
525# Determine whether it's possible to make 'echo' print without a newline.
526# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
527# for compatibility with existing Makefiles.
528ECHO_C= ECHO_N= ECHO_T=
529case `echo -n x` in #(((((
530-n*)
531 case `echo 'xy\c'` in
532 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
533 xy) ECHO_C='\c';;
534 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
535 ECHO_T=' ';;
536 esac;;
537*)
538 ECHO_N='-n';;
539esac
540
541# For backward compatibility with old third-party macros, we provide
542# the shell variables $as_echo and $as_echo_n. New code should use
543# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
544as_echo='printf %s\n'
545as_echo_n='printf %s'
546
547
548rm -f conf$$ conf$$.exe conf$$.file
549if test -d conf$$.dir; then
550 rm -f conf$$.dir/conf$$.file
551else
552 rm -f conf$$.dir
553 mkdir conf$$.dir 2>/dev/null
554fi
555if (echo >conf$$.file) 2>/dev/null; then
556 if ln -s conf$$.file conf$$ 2>/dev/null; then
557 as_ln_s='ln -s'
558 # ... but there are two gotchas:
559 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
560 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
561 # In both cases, we have to default to `cp -pR'.
562 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
563 as_ln_s='cp -pR'
564 elif ln conf$$.file conf$$ 2>/dev/null; then
565 as_ln_s=ln
566 else
567 as_ln_s='cp -pR'
568 fi
569else
570 as_ln_s='cp -pR'
571fi
572rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
573rmdir conf$$.dir 2>/dev/null
574
575if mkdir -p . 2>/dev/null; then
576 as_mkdir_p='mkdir -p "$as_dir"'
577else
578 test -d ./-p && rmdir ./-p
579 as_mkdir_p=false
580fi
581
582as_test_x='test -x'
583as_executable_p=as_fn_executable_p
584
585# Sed expression to map a string onto a valid CPP name.
586as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
587
588# Sed expression to map a string onto a valid variable name.
589as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
590
591
592test -n "$DJDIR" || exec 7<&0 </dev/null
593exec 6>&1
594
595# Name of the host.
596# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
597# so uname gets run too.
598ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
599
600#
601# Initializations.
602#
603ac_default_prefix=/usr/local
604ac_clean_files=
605ac_config_libobj_dir=.
606LIBOBJS=
607cross_compiling=no
608subdirs=
609MFLAGS=
610MAKEFLAGS=
611
612# Identity of this package.
613PACKAGE_NAME='nimisewi'
614PACKAGE_TARNAME='nimisewi'
615PACKAGE_VERSION='0.1.1'
616PACKAGE_STRING='nimisewi 0.1.1'
617PACKAGE_BUGREPORT='aaoth@aaoth.xyz'
618PACKAGE_URL=''
619
620# Factoring default headers for most tests.
621ac_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
651ac_header_c_list=
652ac_subst_vars='am__EXEEXT_FALSE
653am__EXEEXT_TRUE
654LTLIBOBJS
655LIBOBJS
656am__fastdepCC_FALSE
657am__fastdepCC_TRUE
658CCDEPMODE
659am__nodep
660AMDEPBACKSLASH
661AMDEP_FALSE
662AMDEP_TRUE
663am__include
664DEPDIR
665OBJEXT
666EXEEXT
667ac_ct_CC
668CPPFLAGS
669LDFLAGS
670CFLAGS
671CC
672host_os
673host_vendor
674host_cpu
675host
676build_os
677build_vendor
678build_cpu
679build
680AM_BACKSLASH
681AM_DEFAULT_VERBOSITY
682AM_DEFAULT_V
683AM_V
684CSCOPE
685ETAGS
686CTAGS
687am__untar
688am__tar
689AMTAR
690am__leading_dot
691SET_MAKE
692AWK
693mkdir_p
694MKDIR_P
695INSTALL_STRIP_PROGRAM
696STRIP
697install_sh
698MAKEINFO
699AUTOHEADER
700AUTOMAKE
701AUTOCONF
702ACLOCAL
703VERSION
704PACKAGE
705CYGPATH_W
706am__isrc
707INSTALL_DATA
708INSTALL_SCRIPT
709INSTALL_PROGRAM
710target_alias
711host_alias
712build_alias
713LIBS
714ECHO_T
715ECHO_N
716ECHO_C
717DEFS
718mandir
719localedir
720libdir
721psdir
722pdfdir
723dvidir
724htmldir
725infodir
726docdir
727oldincludedir
728includedir
729runstatedir
730localstatedir
731sharedstatedir
732sysconfdir
733datadir
734datarootdir
735libexecdir
736sbindir
737bindir
738program_transform_name
739prefix
740exec_prefix
741PACKAGE_URL
742PACKAGE_BUGREPORT
743PACKAGE_STRING
744PACKAGE_VERSION
745PACKAGE_TARNAME
746PACKAGE_NAME
747PATH_SEPARATOR
748SHELL
749am__quote'
750ac_subst_files=''
751ac_user_opts='
752enable_option_checking
753enable_silent_rules
754enable_dependency_tracking
755'
756 ac_precious_vars='build_alias
757host_alias
758target_alias
759CC
760CFLAGS
761LDFLAGS
762LIBS
763CPPFLAGS'
764
765
766# Initialize some variables set by options.
767ac_init_help=
768ac_init_version=false
769ac_unrecognized_opts=
770ac_unrecognized_sep=
771# The variables have the same names as the options, with
772# dashes changed to underlines.
773cache_file=/dev/null
774exec_prefix=NONE
775no_create=
776no_recursion=
777prefix=NONE
778program_prefix=NONE
779program_suffix=NONE
780program_transform_name=s,x,x,
781silent=
782site=
783srcdir=
784verbose=
785x_includes=NONE
786x_libraries=NONE
787
788# Installation directory options.
789# These are left unexpanded so users can "make install exec_prefix=/foo"
790# and all the variables that are supposed to be based on exec_prefix
791# by default will actually change.
792# Use braces instead of parens because sh, perl, etc. also accept them.
793# (The list follows the same order as the GNU Coding Standards.)
794bindir='${exec_prefix}/bin'
795sbindir='${exec_prefix}/sbin'
796libexecdir='${exec_prefix}/libexec'
797datarootdir='${prefix}/share'
798datadir='${datarootdir}'
799sysconfdir='${prefix}/etc'
800sharedstatedir='${prefix}/com'
801localstatedir='${prefix}/var'
802runstatedir='${localstatedir}/run'
803includedir='${prefix}/include'
804oldincludedir='/usr/include'
805docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
806infodir='${datarootdir}/info'
807htmldir='${docdir}'
808dvidir='${docdir}'
809pdfdir='${docdir}'
810psdir='${docdir}'
811libdir='${exec_prefix}/lib'
812localedir='${datarootdir}/locale'
813mandir='${datarootdir}/man'
814
815ac_prev=
816ac_dashdash=
817for ac_option
818do
819 # If the previous option needs an argument, assign it.
820 if test -n "$ac_prev"; then
821 eval $ac_prev=\$ac_option
822 ac_prev=
823 continue
824 fi
825
826 case $ac_option in
827 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
828 *=) ac_optarg= ;;
829 *) ac_optarg=yes ;;
830 esac
831
832 case $ac_dashdash$ac_option in
833 --)
834 ac_dashdash=yes ;;
835
836 -bindir | --bindir | --bindi | --bind | --bin | --bi)
837 ac_prev=bindir ;;
838 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
839 bindir=$ac_optarg ;;
840
841 -build | --build | --buil | --bui | --bu)
842 ac_prev=build_alias ;;
843 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
844 build_alias=$ac_optarg ;;
845
846 -cache-file | --cache-file | --cache-fil | --cache-fi \
847 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
848 ac_prev=cache_file ;;
849 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
850 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
851 cache_file=$ac_optarg ;;
852
853 --config-cache | -C)
854 cache_file=config.cache ;;
855
856 -datadir | --datadir | --datadi | --datad)
857 ac_prev=datadir ;;
858 -datadir=* | --datadir=* | --datadi=* | --datad=*)
859 datadir=$ac_optarg ;;
860
861 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
862 | --dataroo | --dataro | --datar)
863 ac_prev=datarootdir ;;
864 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
865 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
866 datarootdir=$ac_optarg ;;
867
868 -disable-* | --disable-*)
869 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
870 # Reject names that are not valid shell variable names.
871 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
872 as_fn_error $? "invalid feature name: \`$ac_useropt'"
873 ac_useropt_orig=$ac_useropt
874 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
875 case $ac_user_opts in
876 *"
877"enable_$ac_useropt"
878"*) ;;
879 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
880 ac_unrecognized_sep=', ';;
881 esac
882 eval enable_$ac_useropt=no ;;
883
884 -docdir | --docdir | --docdi | --doc | --do)
885 ac_prev=docdir ;;
886 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
887 docdir=$ac_optarg ;;
888
889 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
890 ac_prev=dvidir ;;
891 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
892 dvidir=$ac_optarg ;;
893
894 -enable-* | --enable-*)
895 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
896 # Reject names that are not valid shell variable names.
897 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
898 as_fn_error $? "invalid feature name: \`$ac_useropt'"
899 ac_useropt_orig=$ac_useropt
900 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
901 case $ac_user_opts in
902 *"
903"enable_$ac_useropt"
904"*) ;;
905 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
906 ac_unrecognized_sep=', ';;
907 esac
908 eval enable_$ac_useropt=\$ac_optarg ;;
909
910 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
911 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
912 | --exec | --exe | --ex)
913 ac_prev=exec_prefix ;;
914 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
915 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
916 | --exec=* | --exe=* | --ex=*)
917 exec_prefix=$ac_optarg ;;
918
919 -gas | --gas | --ga | --g)
920 # Obsolete; use --with-gas.
921 with_gas=yes ;;
922
923 -help | --help | --hel | --he | -h)
924 ac_init_help=long ;;
925 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
926 ac_init_help=recursive ;;
927 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
928 ac_init_help=short ;;
929
930 -host | --host | --hos | --ho)
931 ac_prev=host_alias ;;
932 -host=* | --host=* | --hos=* | --ho=*)
933 host_alias=$ac_optarg ;;
934
935 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
936 ac_prev=htmldir ;;
937 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
938 | --ht=*)
939 htmldir=$ac_optarg ;;
940
941 -includedir | --includedir | --includedi | --included | --include \
942 | --includ | --inclu | --incl | --inc)
943 ac_prev=includedir ;;
944 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
945 | --includ=* | --inclu=* | --incl=* | --inc=*)
946 includedir=$ac_optarg ;;
947
948 -infodir | --infodir | --infodi | --infod | --info | --inf)
949 ac_prev=infodir ;;
950 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
951 infodir=$ac_optarg ;;
952
953 -libdir | --libdir | --libdi | --libd)
954 ac_prev=libdir ;;
955 -libdir=* | --libdir=* | --libdi=* | --libd=*)
956 libdir=$ac_optarg ;;
957
958 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
959 | --libexe | --libex | --libe)
960 ac_prev=libexecdir ;;
961 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
962 | --libexe=* | --libex=* | --libe=*)
963 libexecdir=$ac_optarg ;;
964
965 -localedir | --localedir | --localedi | --localed | --locale)
966 ac_prev=localedir ;;
967 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
968 localedir=$ac_optarg ;;
969
970 -localstatedir | --localstatedir | --localstatedi | --localstated \
971 | --localstate | --localstat | --localsta | --localst | --locals)
972 ac_prev=localstatedir ;;
973 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
974 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
975 localstatedir=$ac_optarg ;;
976
977 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
978 ac_prev=mandir ;;
979 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
980 mandir=$ac_optarg ;;
981
982 -nfp | --nfp | --nf)
983 # Obsolete; use --without-fp.
984 with_fp=no ;;
985
986 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
987 | --no-cr | --no-c | -n)
988 no_create=yes ;;
989
990 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
991 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
992 no_recursion=yes ;;
993
994 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
995 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
996 | --oldin | --oldi | --old | --ol | --o)
997 ac_prev=oldincludedir ;;
998 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
999 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1000 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1001 oldincludedir=$ac_optarg ;;
1002
1003 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1004 ac_prev=prefix ;;
1005 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1006 prefix=$ac_optarg ;;
1007
1008 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1009 | --program-pre | --program-pr | --program-p)
1010 ac_prev=program_prefix ;;
1011 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1012 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1013 program_prefix=$ac_optarg ;;
1014
1015 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1016 | --program-suf | --program-su | --program-s)
1017 ac_prev=program_suffix ;;
1018 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1019 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1020 program_suffix=$ac_optarg ;;
1021
1022 -program-transform-name | --program-transform-name \
1023 | --program-transform-nam | --program-transform-na \
1024 | --program-transform-n | --program-transform- \
1025 | --program-transform | --program-transfor \
1026 | --program-transfo | --program-transf \
1027 | --program-trans | --program-tran \
1028 | --progr-tra | --program-tr | --program-t)
1029 ac_prev=program_transform_name ;;
1030 -program-transform-name=* | --program-transform-name=* \
1031 | --program-transform-nam=* | --program-transform-na=* \
1032 | --program-transform-n=* | --program-transform-=* \
1033 | --program-transform=* | --program-transfor=* \
1034 | --program-transfo=* | --program-transf=* \
1035 | --program-trans=* | --program-tran=* \
1036 | --progr-tra=* | --program-tr=* | --program-t=*)
1037 program_transform_name=$ac_optarg ;;
1038
1039 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1040 ac_prev=pdfdir ;;
1041 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1042 pdfdir=$ac_optarg ;;
1043
1044 -psdir | --psdir | --psdi | --psd | --ps)
1045 ac_prev=psdir ;;
1046 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1047 psdir=$ac_optarg ;;
1048
1049 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1050 | -silent | --silent | --silen | --sile | --sil)
1051 silent=yes ;;
1052
1053 -runstatedir | --runstatedir | --runstatedi | --runstated \
1054 | --runstate | --runstat | --runsta | --runst | --runs \
1055 | --run | --ru | --r)
1056 ac_prev=runstatedir ;;
1057 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1058 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1059 | --run=* | --ru=* | --r=*)
1060 runstatedir=$ac_optarg ;;
1061
1062 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063 ac_prev=sbindir ;;
1064 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065 | --sbi=* | --sb=*)
1066 sbindir=$ac_optarg ;;
1067
1068 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070 | --sharedst | --shareds | --shared | --share | --shar \
1071 | --sha | --sh)
1072 ac_prev=sharedstatedir ;;
1073 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076 | --sha=* | --sh=*)
1077 sharedstatedir=$ac_optarg ;;
1078
1079 -site | --site | --sit)
1080 ac_prev=site ;;
1081 -site=* | --site=* | --sit=*)
1082 site=$ac_optarg ;;
1083
1084 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085 ac_prev=srcdir ;;
1086 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087 srcdir=$ac_optarg ;;
1088
1089 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090 | --syscon | --sysco | --sysc | --sys | --sy)
1091 ac_prev=sysconfdir ;;
1092 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094 sysconfdir=$ac_optarg ;;
1095
1096 -target | --target | --targe | --targ | --tar | --ta | --t)
1097 ac_prev=target_alias ;;
1098 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099 target_alias=$ac_optarg ;;
1100
1101 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102 verbose=yes ;;
1103
1104 -version | --version | --versio | --versi | --vers | -V)
1105 ac_init_version=: ;;
1106
1107 -with-* | --with-*)
1108 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109 # Reject names that are not valid shell variable names.
1110 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111 as_fn_error $? "invalid package name: \`$ac_useropt'"
1112 ac_useropt_orig=$ac_useropt
1113 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1114 case $ac_user_opts in
1115 *"
1116"with_$ac_useropt"
1117"*) ;;
1118 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119 ac_unrecognized_sep=', ';;
1120 esac
1121 eval with_$ac_useropt=\$ac_optarg ;;
1122
1123 -without-* | --without-*)
1124 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125 # Reject names that are not valid shell variable names.
1126 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127 as_fn_error $? "invalid package name: \`$ac_useropt'"
1128 ac_useropt_orig=$ac_useropt
1129 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1130 case $ac_user_opts in
1131 *"
1132"with_$ac_useropt"
1133"*) ;;
1134 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135 ac_unrecognized_sep=', ';;
1136 esac
1137 eval with_$ac_useropt=no ;;
1138
1139 --x)
1140 # Obsolete; use --with-x.
1141 with_x=yes ;;
1142
1143 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144 | --x-incl | --x-inc | --x-in | --x-i)
1145 ac_prev=x_includes ;;
1146 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148 x_includes=$ac_optarg ;;
1149
1150 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152 ac_prev=x_libraries ;;
1153 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155 x_libraries=$ac_optarg ;;
1156
1157 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1158Try \`$0 --help' for more information"
1159 ;;
1160
1161 *=*)
1162 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163 # Reject names that are not valid shell variable names.
1164 case $ac_envvar in #(
1165 '' | [0-9]* | *[!_$as_cr_alnum]* )
1166 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1167 esac
1168 eval $ac_envvar=\$ac_optarg
1169 export $ac_envvar ;;
1170
1171 *)
1172 # FIXME: should be removed in autoconf 3.0.
1173 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1174 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1176 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1177 ;;
1178
1179 esac
1180done
1181
1182if test -n "$ac_prev"; then
1183 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184 as_fn_error $? "missing argument to $ac_option"
1185fi
1186
1187if test -n "$ac_unrecognized_opts"; then
1188 case $enable_option_checking in
1189 no) ;;
1190 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1191 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192 esac
1193fi
1194
1195# Check all directory arguments for consistency.
1196for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197 datadir sysconfdir sharedstatedir localstatedir includedir \
1198 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199 libdir localedir mandir runstatedir
1200do
1201 eval ac_val=\$$ac_var
1202 # Remove trailing slashes.
1203 case $ac_val in
1204 */ )
1205 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206 eval $ac_var=\$ac_val;;
1207 esac
1208 # Be sure to have absolute directory names.
1209 case $ac_val in
1210 [\\/$]* | ?:[\\/]* ) continue;;
1211 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212 esac
1213 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1214done
1215
1216# There might be people who depend on the old broken behavior: `$host'
1217# used to hold the argument of --host etc.
1218# FIXME: To remove some day.
1219build=$build_alias
1220host=$host_alias
1221target=$target_alias
1222
1223# FIXME: To remove some day.
1224if test "x$host_alias" != x; then
1225 if test "x$build_alias" = x; then
1226 cross_compiling=maybe
1227 elif test "x$build_alias" != "x$host_alias"; then
1228 cross_compiling=yes
1229 fi
1230fi
1231
1232ac_tool_prefix=
1233test -n "$host_alias" && ac_tool_prefix=$host_alias-
1234
1235test "$silent" = yes && exec 6>/dev/null
1236
1237
1238ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239ac_ls_di=`ls -di .` &&
1240ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241 as_fn_error $? "working directory cannot be determined"
1242test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243 as_fn_error $? "pwd does not report name of working directory"
1244
1245
1246# Find the source files, if location was not specified.
1247if test -z "$srcdir"; then
1248 ac_srcdir_defaulted=yes
1249 # Try the directory containing this script, then the parent directory.
1250 ac_confdir=`$as_dirname -- "$as_myself" ||
1251$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252 X"$as_myself" : 'X\(//\)[^/]' \| \
1253 X"$as_myself" : 'X\(//\)$' \| \
1254 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255printf "%s\n" X"$as_myself" |
1256 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257 s//\1/
1258 q
1259 }
1260 /^X\(\/\/\)[^/].*/{
1261 s//\1/
1262 q
1263 }
1264 /^X\(\/\/\)$/{
1265 s//\1/
1266 q
1267 }
1268 /^X\(\/\).*/{
1269 s//\1/
1270 q
1271 }
1272 s/.*/./; q'`
1273 srcdir=$ac_confdir
1274 if test ! -r "$srcdir/$ac_unique_file"; then
1275 srcdir=..
1276 fi
1277else
1278 ac_srcdir_defaulted=no
1279fi
1280if test ! -r "$srcdir/$ac_unique_file"; then
1281 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1283fi
1284ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285ac_abs_confdir=`(
1286 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1287 pwd)`
1288# When building in place, set srcdir=.
1289if test "$ac_abs_confdir" = "$ac_pwd"; then
1290 srcdir=.
1291fi
1292# Remove unnecessary trailing slashes from srcdir.
1293# Double slashes in file names in object file debugging info
1294# mess up M-x gdb in Emacs.
1295case $srcdir in
1296*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297esac
1298for ac_var in $ac_precious_vars; do
1299 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300 eval ac_env_${ac_var}_value=\$${ac_var}
1301 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303done
1304
1305#
1306# Report the --help message.
1307#
1308if test "$ac_init_help" = "long"; then
1309 # Omit some internal or obsolete options to make the list less imposing.
1310 # This message is too long to be a string in the A/UX 3.1 sh.
1311 cat <<_ACEOF
1312\`configure' configures nimisewi 0.1.1 to adapt to many kinds of systems.
1313
1314Usage: $0 [OPTION]... [VAR=VALUE]...
1315
1316To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317VAR=VALUE. See below for descriptions of some of the useful variables.
1318
1319Defaults for the options are specified in brackets.
1320
1321Configuration:
1322 -h, --help display this help and exit
1323 --help=short display options specific to this package
1324 --help=recursive display the short help of all the included packages
1325 -V, --version display version information and exit
1326 -q, --quiet, --silent do not print \`checking ...' messages
1327 --cache-file=FILE cache test results in FILE [disabled]
1328 -C, --config-cache alias for \`--cache-file=config.cache'
1329 -n, --no-create do not create output files
1330 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1331
1332Installation directories:
1333 --prefix=PREFIX install architecture-independent files in PREFIX
1334 [$ac_default_prefix]
1335 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1336 [PREFIX]
1337
1338By default, \`make install' will install all the files in
1339\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1340an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341for instance \`--prefix=\$HOME'.
1342
1343For better control, use the options below.
1344
1345Fine tuning of the installation directories:
1346 --bindir=DIR user executables [EPREFIX/bin]
1347 --sbindir=DIR system admin executables [EPREFIX/sbin]
1348 --libexecdir=DIR program executables [EPREFIX/libexec]
1349 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1350 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1351 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1352 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1353 --libdir=DIR object code libraries [EPREFIX/lib]
1354 --includedir=DIR C header files [PREFIX/include]
1355 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1356 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1357 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1358 --infodir=DIR info documentation [DATAROOTDIR/info]
1359 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1360 --mandir=DIR man documentation [DATAROOTDIR/man]
1361 --docdir=DIR documentation root [DATAROOTDIR/doc/nimisewi]
1362 --htmldir=DIR html documentation [DOCDIR]
1363 --dvidir=DIR dvi documentation [DOCDIR]
1364 --pdfdir=DIR pdf documentation [DOCDIR]
1365 --psdir=DIR ps documentation [DOCDIR]
1366_ACEOF
1367
1368 cat <<\_ACEOF
1369
1370Program names:
1371 --program-prefix=PREFIX prepend PREFIX to installed program names
1372 --program-suffix=SUFFIX append SUFFIX to installed program names
1373 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1374
1375System types:
1376 --build=BUILD configure for building on BUILD [guessed]
1377 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1378_ACEOF
1379fi
1380
1381if test -n "$ac_init_help"; then
1382 case $ac_init_help in
1383 short | recursive ) echo "Configuration of nimisewi 0.1.1:";;
1384 esac
1385 cat <<\_ACEOF
1386
1387Optional Features:
1388 --disable-option-checking ignore unrecognized --enable/--with options
1389 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1390 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1391 --enable-silent-rules less verbose build output (undo: "make V=1")
1392 --disable-silent-rules verbose build output (undo: "make V=0")
1393 --enable-dependency-tracking
1394 do not reject slow dependency extractors
1395 --disable-dependency-tracking
1396 speeds up one-time build
1397
1398Some influential environment variables:
1399 CC C compiler command
1400 CFLAGS C compiler flags
1401 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1402 nonstandard directory <lib dir>
1403 LIBS libraries to pass to the linker, e.g. -l<library>
1404 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1405 you have headers in a nonstandard directory <include dir>
1406
1407Use these variables to override the choices made by `configure' or to help
1408it to find libraries and programs with nonstandard names/locations.
1409
1410Report bugs to <aaoth@aaoth.xyz>.
1411_ACEOF
1412ac_status=$?
1413fi
1414
1415if test "$ac_init_help" = "recursive"; then
1416 # If there are subdirs, report their specific --help.
1417 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1418 test -d "$ac_dir" ||
1419 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1420 continue
1421 ac_builddir=.
1422
1423case "$ac_dir" in
1424.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1425*)
1426 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1427 # A ".." for each directory in $ac_dir_suffix.
1428 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1429 case $ac_top_builddir_sub in
1430 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1431 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1432 esac ;;
1433esac
1434ac_abs_top_builddir=$ac_pwd
1435ac_abs_builddir=$ac_pwd$ac_dir_suffix
1436# for backward compatibility:
1437ac_top_builddir=$ac_top_build_prefix
1438
1439case $srcdir in
1440 .) # We are building in place.
1441 ac_srcdir=.
1442 ac_top_srcdir=$ac_top_builddir_sub
1443 ac_abs_top_srcdir=$ac_pwd ;;
1444 [\\/]* | ?:[\\/]* ) # Absolute name.
1445 ac_srcdir=$srcdir$ac_dir_suffix;
1446 ac_top_srcdir=$srcdir
1447 ac_abs_top_srcdir=$srcdir ;;
1448 *) # Relative name.
1449 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1450 ac_top_srcdir=$ac_top_build_prefix$srcdir
1451 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1452esac
1453ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1454
1455 cd "$ac_dir" || { ac_status=$?; continue; }
1456 # Check for configure.gnu first; this name is used for a wrapper for
1457 # Metaconfig's "Configure" on case-insensitive file systems.
1458 if test -f "$ac_srcdir/configure.gnu"; then
1459 echo &&
1460 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1461 elif test -f "$ac_srcdir/configure"; then
1462 echo &&
1463 $SHELL "$ac_srcdir/configure" --help=recursive
1464 else
1465 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1466 fi || ac_status=$?
1467 cd "$ac_pwd" || { ac_status=$?; break; }
1468 done
1469fi
1470
1471test -n "$ac_init_help" && exit $ac_status
1472if $ac_init_version; then
1473 cat <<\_ACEOF
1474nimisewi configure 0.1.1
1475generated by GNU Autoconf 2.71
1476
1477Copyright (C) 2021 Free Software Foundation, Inc.
1478This configure script is free software; the Free Software Foundation
1479gives unlimited permission to copy, distribute and modify it.
1480
1481Copyright (c) 2021, la-ninpre
1482_ACEOF
1483 exit
1484fi
1485
1486## ------------------------ ##
1487## Autoconf initialization. ##
1488## ------------------------ ##
1489
1490# ac_fn_c_try_compile LINENO
1491# --------------------------
1492# Try to compile conftest.$ac_ext, and return whether this succeeded.
1493ac_fn_c_try_compile ()
1494{
1495 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1496 rm -f conftest.$ac_objext conftest.beam
1497 if { { ac_try="$ac_compile"
1498case "(($ac_try" in
1499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1500 *) ac_try_echo=$ac_try;;
1501esac
1502eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1503printf "%s\n" "$ac_try_echo"; } >&5
1504 (eval "$ac_compile") 2>conftest.err
1505 ac_status=$?
1506 if test -s conftest.err; then
1507 grep -v '^ *+' conftest.err >conftest.er1
1508 cat conftest.er1 >&5
1509 mv -f conftest.er1 conftest.err
1510 fi
1511 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1512 test $ac_status = 0; } && {
1513 test -z "$ac_c_werror_flag" ||
1514 test ! -s conftest.err
1515 } && test -s conftest.$ac_objext
1516then :
1517 ac_retval=0
1518else $as_nop
1519 printf "%s\n" "$as_me: failed program was:" >&5
1520sed 's/^/| /' conftest.$ac_ext >&5
1521
1522 ac_retval=1
1523fi
1524 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1525 as_fn_set_status $ac_retval
1526
1527} # ac_fn_c_try_compile
1528
1529# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1530# -------------------------------------------------------
1531# Tests whether HEADER exists and can be compiled using the include files in
1532# INCLUDES, setting the cache variable VAR accordingly.
1533ac_fn_c_check_header_compile ()
1534{
1535 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1537printf %s "checking for $2... " >&6; }
1538if eval test \${$3+y}
1539then :
1540 printf %s "(cached) " >&6
1541else $as_nop
1542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1543/* end confdefs.h. */
1544$4
1545#include <$2>
1546_ACEOF
1547if ac_fn_c_try_compile "$LINENO"
1548then :
1549 eval "$3=yes"
1550else $as_nop
1551 eval "$3=no"
1552fi
1553rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1554fi
1555eval ac_res=\$$3
1556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1557printf "%s\n" "$ac_res" >&6; }
1558 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1559
1560} # ac_fn_c_check_header_compile
1561
1562# ac_fn_c_try_link LINENO
1563# -----------------------
1564# Try to link conftest.$ac_ext, and return whether this succeeded.
1565ac_fn_c_try_link ()
1566{
1567 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1569 if { { ac_try="$ac_link"
1570case "(($ac_try" in
1571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572 *) ac_try_echo=$ac_try;;
1573esac
1574eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575printf "%s\n" "$ac_try_echo"; } >&5
1576 (eval "$ac_link") 2>conftest.err
1577 ac_status=$?
1578 if test -s conftest.err; then
1579 grep -v '^ *+' conftest.err >conftest.er1
1580 cat conftest.er1 >&5
1581 mv -f conftest.er1 conftest.err
1582 fi
1583 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584 test $ac_status = 0; } && {
1585 test -z "$ac_c_werror_flag" ||
1586 test ! -s conftest.err
1587 } && test -s conftest$ac_exeext && {
1588 test "$cross_compiling" = yes ||
1589 test -x conftest$ac_exeext
1590 }
1591then :
1592 ac_retval=0
1593else $as_nop
1594 printf "%s\n" "$as_me: failed program was:" >&5
1595sed 's/^/| /' conftest.$ac_ext >&5
1596
1597 ac_retval=1
1598fi
1599 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1600 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1601 # interfere with the next link command; also delete a directory that is
1602 # left behind by Apple's compiler. We do this before executing the actions.
1603 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1604 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1605 as_fn_set_status $ac_retval
1606
1607} # ac_fn_c_try_link
1608
1609# ac_fn_c_check_func LINENO FUNC VAR
1610# ----------------------------------
1611# Tests whether FUNC exists, setting the cache variable VAR accordingly
1612ac_fn_c_check_func ()
1613{
1614 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616printf %s "checking for $2... " >&6; }
1617if eval test \${$3+y}
1618then :
1619 printf %s "(cached) " >&6
1620else $as_nop
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622/* end confdefs.h. */
1623/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1624 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1625#define $2 innocuous_$2
1626
1627/* System header to define __stub macros and hopefully few prototypes,
1628 which can conflict with char $2 (); below. */
1629
1630#include <limits.h>
1631#undef $2
1632
1633/* Override any GCC internal prototype to avoid an error.
1634 Use char because int might match the return type of a GCC
1635 builtin and then its argument prototype would still apply. */
1636#ifdef __cplusplus
1637extern "C"
1638#endif
1639char $2 ();
1640/* The GNU C library defines this for functions which it implements
1641 to always fail with ENOSYS. Some functions are actually named
1642 something starting with __ and the normal name is an alias. */
1643#if defined __stub_$2 || defined __stub___$2
1644choke me
1645#endif
1646
1647int
1648main (void)
1649{
1650return $2 ();
1651 ;
1652 return 0;
1653}
1654_ACEOF
1655if ac_fn_c_try_link "$LINENO"
1656then :
1657 eval "$3=yes"
1658else $as_nop
1659 eval "$3=no"
1660fi
1661rm -f core conftest.err conftest.$ac_objext conftest.beam \
1662 conftest$ac_exeext conftest.$ac_ext
1663fi
1664eval ac_res=\$$3
1665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1666printf "%s\n" "$ac_res" >&6; }
1667 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1668
1669} # ac_fn_c_check_func
1670
1671# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1672# -------------------------------------------
1673# Tests whether TYPE exists after having included INCLUDES, setting cache
1674# variable VAR accordingly.
1675ac_fn_c_check_type ()
1676{
1677 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679printf %s "checking for $2... " >&6; }
1680if eval test \${$3+y}
1681then :
1682 printf %s "(cached) " >&6
1683else $as_nop
1684 eval "$3=no"
1685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1686/* end confdefs.h. */
1687$4
1688int
1689main (void)
1690{
1691if (sizeof ($2))
1692 return 0;
1693 ;
1694 return 0;
1695}
1696_ACEOF
1697if ac_fn_c_try_compile "$LINENO"
1698then :
1699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1700/* end confdefs.h. */
1701$4
1702int
1703main (void)
1704{
1705if (sizeof (($2)))
1706 return 0;
1707 ;
1708 return 0;
1709}
1710_ACEOF
1711if ac_fn_c_try_compile "$LINENO"
1712then :
1713
1714else $as_nop
1715 eval "$3=yes"
1716fi
1717rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1718fi
1719rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1720fi
1721eval ac_res=\$$3
1722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1723printf "%s\n" "$ac_res" >&6; }
1724 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1725
1726} # ac_fn_c_check_type
1727
1728# ac_fn_c_try_run LINENO
1729# ----------------------
1730# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
1731# executables *can* be run.
1732ac_fn_c_try_run ()
1733{
1734 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735 if { { ac_try="$ac_link"
1736case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739esac
1740eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741printf "%s\n" "$ac_try_echo"; } >&5
1742 (eval "$ac_link") 2>&5
1743 ac_status=$?
1744 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1746 { { case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;;
1749esac
1750eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751printf "%s\n" "$ac_try_echo"; } >&5
1752 (eval "$ac_try") 2>&5
1753 ac_status=$?
1754 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; }; }
1756then :
1757 ac_retval=0
1758else $as_nop
1759 printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1760 printf "%s\n" "$as_me: failed program was:" >&5
1761sed 's/^/| /' conftest.$ac_ext >&5
1762
1763 ac_retval=$ac_status
1764fi
1765 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1766 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767 as_fn_set_status $ac_retval
1768
1769} # ac_fn_c_try_run
1770ac_configure_args_raw=
1771for ac_arg
1772do
1773 case $ac_arg in
1774 *\'*)
1775 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1776 esac
1777 as_fn_append ac_configure_args_raw " '$ac_arg'"
1778done
1779
1780case $ac_configure_args_raw in
1781 *$as_nl*)
1782 ac_safe_unquote= ;;
1783 *)
1784 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
1785 ac_unsafe_a="$ac_unsafe_z#~"
1786 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
1787 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
1788esac
1789
1790cat >config.log <<_ACEOF
1791This file contains any messages produced by compilers while
1792running configure, to aid debugging if configure makes a mistake.
1793
1794It was created by nimisewi $as_me 0.1.1, which was
1795generated by GNU Autoconf 2.71. Invocation command line was
1796
1797 $ $0$ac_configure_args_raw
1798
1799_ACEOF
1800exec 5>>config.log
1801{
1802cat <<_ASUNAME
1803## --------- ##
1804## Platform. ##
1805## --------- ##
1806
1807hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1808uname -m = `(uname -m) 2>/dev/null || echo unknown`
1809uname -r = `(uname -r) 2>/dev/null || echo unknown`
1810uname -s = `(uname -s) 2>/dev/null || echo unknown`
1811uname -v = `(uname -v) 2>/dev/null || echo unknown`
1812
1813/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1814/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1815
1816/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1817/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1818/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1819/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1820/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1821/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1822/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1823
1824_ASUNAME
1825
1826as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1827for as_dir in $PATH
1828do
1829 IFS=$as_save_IFS
1830 case $as_dir in #(((
1831 '') as_dir=./ ;;
1832 */) ;;
1833 *) as_dir=$as_dir/ ;;
1834 esac
1835 printf "%s\n" "PATH: $as_dir"
1836 done
1837IFS=$as_save_IFS
1838
1839} >&5
1840
1841cat >&5 <<_ACEOF
1842
1843
1844## ----------- ##
1845## Core tests. ##
1846## ----------- ##
1847
1848_ACEOF
1849
1850
1851# Keep a trace of the command line.
1852# Strip out --no-create and --no-recursion so they do not pile up.
1853# Strip out --silent because we don't want to record it for future runs.
1854# Also quote any args containing shell meta-characters.
1855# Make two passes to allow for proper duplicate-argument suppression.
1856ac_configure_args=
1857ac_configure_args0=
1858ac_configure_args1=
1859ac_must_keep_next=false
1860for ac_pass in 1 2
1861do
1862 for ac_arg
1863 do
1864 case $ac_arg in
1865 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1866 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1867 | -silent | --silent | --silen | --sile | --sil)
1868 continue ;;
1869 *\'*)
1870 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1871 esac
1872 case $ac_pass in
1873 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1874 2)
1875 as_fn_append ac_configure_args1 " '$ac_arg'"
1876 if test $ac_must_keep_next = true; then
1877 ac_must_keep_next=false # Got value, back to normal.
1878 else
1879 case $ac_arg in
1880 *=* | --config-cache | -C | -disable-* | --disable-* \
1881 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1882 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1883 | -with-* | --with-* | -without-* | --without-* | --x)
1884 case "$ac_configure_args0 " in
1885 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1886 esac
1887 ;;
1888 -* ) ac_must_keep_next=true ;;
1889 esac
1890 fi
1891 as_fn_append ac_configure_args " '$ac_arg'"
1892 ;;
1893 esac
1894 done
1895done
1896{ ac_configure_args0=; unset ac_configure_args0;}
1897{ ac_configure_args1=; unset ac_configure_args1;}
1898
1899# When interrupted or exit'd, cleanup temporary files, and complete
1900# config.log. We remove comments because anyway the quotes in there
1901# would cause problems or look ugly.
1902# WARNING: Use '\'' to represent an apostrophe within the trap.
1903# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1904trap 'exit_status=$?
1905 # Sanitize IFS.
1906 IFS=" "" $as_nl"
1907 # Save into config.log some information that might help in debugging.
1908 {
1909 echo
1910
1911 printf "%s\n" "## ---------------- ##
1912## Cache variables. ##
1913## ---------------- ##"
1914 echo
1915 # The following way of writing the cache mishandles newlines in values,
1916(
1917 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1918 eval ac_val=\$$ac_var
1919 case $ac_val in #(
1920 *${as_nl}*)
1921 case $ac_var in #(
1922 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1923printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1924 esac
1925 case $ac_var in #(
1926 _ | IFS | as_nl) ;; #(
1927 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1928 *) { eval $ac_var=; unset $ac_var;} ;;
1929 esac ;;
1930 esac
1931 done
1932 (set) 2>&1 |
1933 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1934 *${as_nl}ac_space=\ *)
1935 sed -n \
1936 "s/'\''/'\''\\\\'\'''\''/g;
1937 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1938 ;; #(
1939 *)
1940 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1941 ;;
1942 esac |
1943 sort
1944)
1945 echo
1946
1947 printf "%s\n" "## ----------------- ##
1948## Output variables. ##
1949## ----------------- ##"
1950 echo
1951 for ac_var in $ac_subst_vars
1952 do
1953 eval ac_val=\$$ac_var
1954 case $ac_val in
1955 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1956 esac
1957 printf "%s\n" "$ac_var='\''$ac_val'\''"
1958 done | sort
1959 echo
1960
1961 if test -n "$ac_subst_files"; then
1962 printf "%s\n" "## ------------------- ##
1963## File substitutions. ##
1964## ------------------- ##"
1965 echo
1966 for ac_var in $ac_subst_files
1967 do
1968 eval ac_val=\$$ac_var
1969 case $ac_val in
1970 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1971 esac
1972 printf "%s\n" "$ac_var='\''$ac_val'\''"
1973 done | sort
1974 echo
1975 fi
1976
1977 if test -s confdefs.h; then
1978 printf "%s\n" "## ----------- ##
1979## confdefs.h. ##
1980## ----------- ##"
1981 echo
1982 cat confdefs.h
1983 echo
1984 fi
1985 test "$ac_signal" != 0 &&
1986 printf "%s\n" "$as_me: caught signal $ac_signal"
1987 printf "%s\n" "$as_me: exit $exit_status"
1988 } >&5
1989 rm -f core *.core core.conftest.* &&
1990 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1991 exit $exit_status
1992' 0
1993for ac_signal in 1 2 13 15; do
1994 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1995done
1996ac_signal=0
1997
1998# confdefs.h avoids OS command line length limits that DEFS can exceed.
1999rm -f -r conftest* confdefs.h
2000
2001printf "%s\n" "/* confdefs.h */" > confdefs.h
2002
2003# Predefined preprocessor variables.
2004
2005printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2006
2007printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2008
2009printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2010
2011printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2012
2013printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2014
2015printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2016
2017
2018# Let the site file select an alternate cache file if it wants to.
2019# Prefer an explicitly selected file to automatically selected ones.
2020if test -n "$CONFIG_SITE"; then
2021 ac_site_files="$CONFIG_SITE"
2022elif test "x$prefix" != xNONE; then
2023 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2024else
2025 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2026fi
2027
2028for ac_site_file in $ac_site_files
2029do
2030 case $ac_site_file in #(
2031 */*) :
2032 ;; #(
2033 *) :
2034 ac_site_file=./$ac_site_file ;;
2035esac
2036 if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2038printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2039 sed 's/^/| /' "$ac_site_file" >&5
2040 . "$ac_site_file" \
2041 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2042printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2043as_fn_error $? "failed to load site script $ac_site_file
2044See \`config.log' for more details" "$LINENO" 5; }
2045 fi
2046done
2047
2048if test -r "$cache_file"; then
2049 # Some versions of bash will fail to source /dev/null (special files
2050 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2051 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2053printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2054 case $cache_file in
2055 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2056 *) . "./$cache_file";;
2057 esac
2058 fi
2059else
2060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2061printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2062 >$cache_file
2063fi
2064
2065# Test code for whether the C compiler supports C89 (global declarations)
2066ac_c_conftest_c89_globals='
2067/* Does the compiler advertise C89 conformance?
2068 Do not test the value of __STDC__, because some compilers set it to 0
2069 while being otherwise adequately conformant. */
2070#if !defined __STDC__
2071# error "Compiler does not advertise C89 conformance"
2072#endif
2073
2074#include <stddef.h>
2075#include <stdarg.h>
2076struct stat;
2077/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
2078struct buf { int x; };
2079struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2080static char *e (p, i)
2081 char **p;
2082 int i;
2083{
2084 return p[i];
2085}
2086static char *f (char * (*g) (char **, int), char **p, ...)
2087{
2088 char *s;
2089 va_list v;
2090 va_start (v,p);
2091 s = g (p, va_arg (v,int));
2092 va_end (v);
2093 return s;
2094}
2095
2096/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2097 function prototypes and stuff, but not \xHH hex character constants.
2098 These do not provoke an error unfortunately, instead are silently treated
2099 as an "x". The following induces an error, until -std is added to get
2100 proper ANSI mode. Curiously \x00 != x always comes out true, for an
2101 array size at least. It is necessary to write \x00 == 0 to get something
2102 that is true only with -std. */
2103int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2104
2105/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2106 inside strings and character constants. */
2107#define FOO(x) '\''x'\''
2108int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2109
2110int test (int i, double x);
2111struct s1 {int (*f) (int a);};
2112struct s2 {int (*f) (double a);};
2113int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2114 int, int);'
2115
2116# Test code for whether the C compiler supports C89 (body of main).
2117ac_c_conftest_c89_main='
2118ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2119'
2120
2121# Test code for whether the C compiler supports C99 (global declarations)
2122ac_c_conftest_c99_globals='
2123// Does the compiler advertise C99 conformance?
2124#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2125# error "Compiler does not advertise C99 conformance"
2126#endif
2127
2128#include <stdbool.h>
2129extern int puts (const char *);
2130extern int printf (const char *, ...);
2131extern int dprintf (int, const char *, ...);
2132extern void *malloc (size_t);
2133
2134// Check varargs macros. These examples are taken from C99 6.10.3.5.
2135// dprintf is used instead of fprintf to avoid needing to declare
2136// FILE and stderr.
2137#define debug(...) dprintf (2, __VA_ARGS__)
2138#define showlist(...) puts (#__VA_ARGS__)
2139#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2140static void
2141test_varargs_macros (void)
2142{
2143 int x = 1234;
2144 int y = 5678;
2145 debug ("Flag");
2146 debug ("X = %d\n", x);
2147 showlist (The first, second, and third items.);
2148 report (x>y, "x is %d but y is %d", x, y);
2149}
2150
2151// Check long long types.
2152#define BIG64 18446744073709551615ull
2153#define BIG32 4294967295ul
2154#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2155#if !BIG_OK
2156 #error "your preprocessor is broken"
2157#endif
2158#if BIG_OK
2159#else
2160 #error "your preprocessor is broken"
2161#endif
2162static long long int bignum = -9223372036854775807LL;
2163static unsigned long long int ubignum = BIG64;
2164
2165struct incomplete_array
2166{
2167 int datasize;
2168 double data[];
2169};
2170
2171struct named_init {
2172 int number;
2173 const wchar_t *name;
2174 double average;
2175};
2176
2177typedef const char *ccp;
2178
2179static inline int
2180test_restrict (ccp restrict text)
2181{
2182 // See if C++-style comments work.
2183 // Iterate through items via the restricted pointer.
2184 // Also check for declarations in for loops.
2185 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2186 continue;
2187 return 0;
2188}
2189
2190// Check varargs and va_copy.
2191static bool
2192test_varargs (const char *format, ...)
2193{
2194 va_list args;
2195 va_start (args, format);
2196 va_list args_copy;
2197 va_copy (args_copy, args);
2198
2199 const char *str = "";
2200 int number = 0;
2201 float fnumber = 0;
2202
2203 while (*format)
2204 {
2205 switch (*format++)
2206 {
2207 case '\''s'\'': // string
2208 str = va_arg (args_copy, const char *);
2209 break;
2210 case '\''d'\'': // int
2211 number = va_arg (args_copy, int);
2212 break;
2213 case '\''f'\'': // float
2214 fnumber = va_arg (args_copy, double);
2215 break;
2216 default:
2217 break;
2218 }
2219 }
2220 va_end (args_copy);
2221 va_end (args);
2222
2223 return *str && number && fnumber;
2224}
2225'
2226
2227# Test code for whether the C compiler supports C99 (body of main).
2228ac_c_conftest_c99_main='
2229 // Check bool.
2230 _Bool success = false;
2231 success |= (argc != 0);
2232
2233 // Check restrict.
2234 if (test_restrict ("String literal") == 0)
2235 success = true;
2236 char *restrict newvar = "Another string";
2237
2238 // Check varargs.
2239 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2240 test_varargs_macros ();
2241
2242 // Check flexible array members.
2243 struct incomplete_array *ia =
2244 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2245 ia->datasize = 10;
2246 for (int i = 0; i < ia->datasize; ++i)
2247 ia->data[i] = i * 1.234;
2248
2249 // Check named initializers.
2250 struct named_init ni = {
2251 .number = 34,
2252 .name = L"Test wide string",
2253 .average = 543.34343,
2254 };
2255
2256 ni.number = 58;
2257
2258 int dynamic_array[ni.number];
2259 dynamic_array[0] = argv[0][0];
2260 dynamic_array[ni.number - 1] = 543;
2261
2262 // work around unused variable warnings
2263 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2264 || dynamic_array[ni.number - 1] != 543);
2265'
2266
2267# Test code for whether the C compiler supports C11 (global declarations)
2268ac_c_conftest_c11_globals='
2269// Does the compiler advertise C11 conformance?
2270#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2271# error "Compiler does not advertise C11 conformance"
2272#endif
2273
2274// Check _Alignas.
2275char _Alignas (double) aligned_as_double;
2276char _Alignas (0) no_special_alignment;
2277extern char aligned_as_int;
2278char _Alignas (0) _Alignas (int) aligned_as_int;
2279
2280// Check _Alignof.
2281enum
2282{
2283 int_alignment = _Alignof (int),
2284 int_array_alignment = _Alignof (int[100]),
2285 char_alignment = _Alignof (char)
2286};
2287_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2288
2289// Check _Noreturn.
2290int _Noreturn does_not_return (void) { for (;;) continue; }
2291
2292// Check _Static_assert.
2293struct test_static_assert
2294{
2295 int x;
2296 _Static_assert (sizeof (int) <= sizeof (long int),
2297 "_Static_assert does not work in struct");
2298 long int y;
2299};
2300
2301// Check UTF-8 literals.
2302#define u8 syntax error!
2303char const utf8_literal[] = u8"happens to be ASCII" "another string";
2304
2305// Check duplicate typedefs.
2306typedef long *long_ptr;
2307typedef long int *long_ptr;
2308typedef long_ptr long_ptr;
2309
2310// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2311struct anonymous
2312{
2313 union {
2314 struct { int i; int j; };
2315 struct { int k; long int l; } w;
2316 };
2317 int m;
2318} v1;
2319'
2320
2321# Test code for whether the C compiler supports C11 (body of main).
2322ac_c_conftest_c11_main='
2323 _Static_assert ((offsetof (struct anonymous, i)
2324 == offsetof (struct anonymous, w.k)),
2325 "Anonymous union alignment botch");
2326 v1.i = 2;
2327 v1.w.k = 5;
2328 ok |= v1.i != 5;
2329'
2330
2331# Test code for whether the C compiler supports C11 (complete).
2332ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2333${ac_c_conftest_c99_globals}
2334${ac_c_conftest_c11_globals}
2335
2336int
2337main (int argc, char **argv)
2338{
2339 int ok = 0;
2340 ${ac_c_conftest_c89_main}
2341 ${ac_c_conftest_c99_main}
2342 ${ac_c_conftest_c11_main}
2343 return ok;
2344}
2345"
2346
2347# Test code for whether the C compiler supports C99 (complete).
2348ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2349${ac_c_conftest_c99_globals}
2350
2351int
2352main (int argc, char **argv)
2353{
2354 int ok = 0;
2355 ${ac_c_conftest_c89_main}
2356 ${ac_c_conftest_c99_main}
2357 return ok;
2358}
2359"
2360
2361# Test code for whether the C compiler supports C89 (complete).
2362ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2363
2364int
2365main (int argc, char **argv)
2366{
2367 int ok = 0;
2368 ${ac_c_conftest_c89_main}
2369 return ok;
2370}
2371"
2372
2373as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
2374as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2375as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
2376as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2377as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
2378as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
2379as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2380as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2381as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
2382
2383# Auxiliary files required by this configure script.
2384ac_aux_files="compile config.guess config.sub missing install-sh"
2385
2386# Locations in which to look for auxiliary files.
2387ac_aux_dir_candidates="${srcdir}/autotools"
2388
2389# Search for a directory containing all of the required auxiliary files,
2390# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2391# If we don't find one directory that contains all the files we need,
2392# we report the set of missing files from the *first* directory in
2393# $ac_aux_dir_candidates and give up.
2394ac_missing_aux_files=""
2395ac_first_candidate=:
2396printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2397as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2398as_found=false
2399for as_dir in $ac_aux_dir_candidates
2400do
2401 IFS=$as_save_IFS
2402 case $as_dir in #(((
2403 '') as_dir=./ ;;
2404 */) ;;
2405 *) as_dir=$as_dir/ ;;
2406 esac
2407 as_found=:
2408
2409 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
2410 ac_aux_dir_found=yes
2411 ac_install_sh=
2412 for ac_aux in $ac_aux_files
2413 do
2414 # As a special case, if "install-sh" is required, that requirement
2415 # can be satisfied by any of "install-sh", "install.sh", or "shtool",
2416 # and $ac_install_sh is set appropriately for whichever one is found.
2417 if test x"$ac_aux" = x"install-sh"
2418 then
2419 if test -f "${as_dir}install-sh"; then
2420 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
2421 ac_install_sh="${as_dir}install-sh -c"
2422 elif test -f "${as_dir}install.sh"; then
2423 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
2424 ac_install_sh="${as_dir}install.sh -c"
2425 elif test -f "${as_dir}shtool"; then
2426 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
2427 ac_install_sh="${as_dir}shtool install -c"
2428 else
2429 ac_aux_dir_found=no
2430 if $ac_first_candidate; then
2431 ac_missing_aux_files="${ac_missing_aux_files} install-sh"
2432 else
2433 break
2434 fi
2435 fi
2436 else
2437 if test -f "${as_dir}${ac_aux}"; then
2438 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
2439 else
2440 ac_aux_dir_found=no
2441 if $ac_first_candidate; then
2442 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
2443 else
2444 break
2445 fi
2446 fi
2447 fi
2448 done
2449 if test "$ac_aux_dir_found" = yes; then
2450 ac_aux_dir="$as_dir"
2451 break
2452 fi
2453 ac_first_candidate=false
2454
2455 as_found=false
2456done
2457IFS=$as_save_IFS
2458if $as_found
2459then :
2460
2461else $as_nop
2462 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
2463fi
2464
2465
2466# These three variables are undocumented and unsupported,
2467# and are intended to be withdrawn in a future Autoconf release.
2468# They can cause serious problems if a builder's source tree is in a directory
2469# whose full name contains unusual characters.
2470if test -f "${ac_aux_dir}config.guess"; then
2471 ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
2472fi
2473if test -f "${ac_aux_dir}config.sub"; then
2474 ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
2475fi
2476if test -f "$ac_aux_dir/configure"; then
2477 ac_configure="$SHELL ${ac_aux_dir}configure"
2478fi
2479
2480# Check that the precious variables saved in the cache have kept the same
2481# value.
2482ac_cache_corrupted=false
2483for ac_var in $ac_precious_vars; do
2484 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2485 eval ac_new_set=\$ac_env_${ac_var}_set
2486 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2487 eval ac_new_val=\$ac_env_${ac_var}_value
2488 case $ac_old_set,$ac_new_set in
2489 set,)
2490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2491printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2492 ac_cache_corrupted=: ;;
2493 ,set)
2494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2495printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2496 ac_cache_corrupted=: ;;
2497 ,);;
2498 *)
2499 if test "x$ac_old_val" != "x$ac_new_val"; then
2500 # differences in whitespace do not lead to failure.
2501 ac_old_val_w=`echo x $ac_old_val`
2502 ac_new_val_w=`echo x $ac_new_val`
2503 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2505printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2506 ac_cache_corrupted=:
2507 else
2508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2509printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2510 eval $ac_var=\$ac_old_val
2511 fi
2512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2513printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2515printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2516 fi;;
2517 esac
2518 # Pass precious variables to config.status.
2519 if test "$ac_new_set" = set; then
2520 case $ac_new_val in
2521 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2522 *) ac_arg=$ac_var=$ac_new_val ;;
2523 esac
2524 case " $ac_configure_args " in
2525 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2526 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2527 esac
2528 fi
2529done
2530if $ac_cache_corrupted; then
2531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2532printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2534printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2535 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
2536 and start over" "$LINENO" 5
2537fi
2538## -------------------- ##
2539## Main body of script. ##
2540## -------------------- ##
2541
2542ac_ext=c
2543ac_cpp='$CPP $CPPFLAGS'
2544ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2545ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2546ac_compiler_gnu=$ac_cv_c_compiler_gnu
2547
2548
2549
2550
2551am__api_version='1.16'
2552
2553
2554
2555 # Find a good install program. We prefer a C program (faster),
2556# so one script is as good as another. But avoid the broken or
2557# incompatible versions:
2558# SysV /etc/install, /usr/sbin/install
2559# SunOS /usr/etc/install
2560# IRIX /sbin/install
2561# AIX /bin/install
2562# AmigaOS /C/install, which installs bootblocks on floppy discs
2563# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2564# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2565# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2566# OS/2's system install, which has a completely different semantic
2567# ./install, which can be erroneously created by make from ./install.sh.
2568# Reject install programs that cannot install multiple files.
2569{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2570printf %s "checking for a BSD-compatible install... " >&6; }
2571if test -z "$INSTALL"; then
2572if test ${ac_cv_path_install+y}
2573then :
2574 printf %s "(cached) " >&6
2575else $as_nop
2576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2577for as_dir in $PATH
2578do
2579 IFS=$as_save_IFS
2580 case $as_dir in #(((
2581 '') as_dir=./ ;;
2582 */) ;;
2583 *) as_dir=$as_dir/ ;;
2584 esac
2585 # Account for fact that we put trailing slashes in our PATH walk.
2586case $as_dir in #((
2587 ./ | /[cC]/* | \
2588 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2589 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2590 /usr/ucb/* ) ;;
2591 *)
2592 # OSF1 and SCO ODT 3.0 have their own names for install.
2593 # Don't use installbsd from OSF since it installs stuff as root
2594 # by default.
2595 for ac_prog in ginstall scoinst install; do
2596 for ac_exec_ext in '' $ac_executable_extensions; do
2597 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2598 if test $ac_prog = install &&
2599 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2600 # AIX install. It has an incompatible calling convention.
2601 :
2602 elif test $ac_prog = install &&
2603 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2604 # program-specific install script used by HP pwplus--don't use.
2605 :
2606 else
2607 rm -rf conftest.one conftest.two conftest.dir
2608 echo one > conftest.one
2609 echo two > conftest.two
2610 mkdir conftest.dir
2611 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2612 test -s conftest.one && test -s conftest.two &&
2613 test -s conftest.dir/conftest.one &&
2614 test -s conftest.dir/conftest.two
2615 then
2616 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2617 break 3
2618 fi
2619 fi
2620 fi
2621 done
2622 done
2623 ;;
2624esac
2625
2626 done
2627IFS=$as_save_IFS
2628
2629rm -rf conftest.one conftest.two conftest.dir
2630
2631fi
2632 if test ${ac_cv_path_install+y}; then
2633 INSTALL=$ac_cv_path_install
2634 else
2635 # As a last resort, use the slow shell script. Don't cache a
2636 # value for INSTALL within a source directory, because that will
2637 # break other packages using the cache if that directory is
2638 # removed, or if the value is a relative name.
2639 INSTALL=$ac_install_sh
2640 fi
2641fi
2642{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2643printf "%s\n" "$INSTALL" >&6; }
2644
2645# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2646# It thinks the first close brace ends the variable substitution.
2647test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2648
2649test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2650
2651test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2652
2653{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2654printf %s "checking whether build environment is sane... " >&6; }
2655# Reject unsafe characters in $srcdir or the absolute working directory
2656# name. Accept space and tab only in the latter.
2657am_lf='
2658'
2659case `pwd` in
2660 *[\\\"\#\$\&\'\`$am_lf]*)
2661 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2662esac
2663case $srcdir in
2664 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2665 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2666esac
2667
2668# Do 'set' in a subshell so we don't clobber the current shell's
2669# arguments. Must try -L first in case configure is actually a
2670# symlink; some systems play weird games with the mod time of symlinks
2671# (eg FreeBSD returns the mod time of the symlink's containing
2672# directory).
2673if (
2674 am_has_slept=no
2675 for am_try in 1 2; do
2676 echo "timestamp, slept: $am_has_slept" > conftest.file
2677 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2678 if test "$*" = "X"; then
2679 # -L didn't work.
2680 set X `ls -t "$srcdir/configure" conftest.file`
2681 fi
2682 if test "$*" != "X $srcdir/configure conftest.file" \
2683 && test "$*" != "X conftest.file $srcdir/configure"; then
2684
2685 # If neither matched, then we have a broken ls. This can happen
2686 # if, for instance, CONFIG_SHELL is bash and it inherits a
2687 # broken ls alias from the environment. This has actually
2688 # happened. Such a system could not be considered "sane".
2689 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2690 alias in your environment" "$LINENO" 5
2691 fi
2692 if test "$2" = conftest.file || test $am_try -eq 2; then
2693 break
2694 fi
2695 # Just in case.
2696 sleep 1
2697 am_has_slept=yes
2698 done
2699 test "$2" = conftest.file
2700 )
2701then
2702 # Ok.
2703 :
2704else
2705 as_fn_error $? "newly created file is older than distributed files!
2706Check your system clock" "$LINENO" 5
2707fi
2708{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2709printf "%s\n" "yes" >&6; }
2710# If we didn't sleep, we still need to ensure time stamps of config.status and
2711# generated files are strictly newer.
2712am_sleep_pid=
2713if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2714 ( sleep 1 ) &
2715 am_sleep_pid=$!
2716fi
2717
2718rm -f conftest.file
2719
2720test "$program_prefix" != NONE &&
2721 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2722# Use a double $ so make ignores it.
2723test "$program_suffix" != NONE &&
2724 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2725# Double any \ or $.
2726# By default was `s,x,x', remove it if useless.
2727ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2728program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
2729
2730
2731# Expand $ac_aux_dir to an absolute path.
2732am_aux_dir=`cd "$ac_aux_dir" && pwd`
2733
2734
2735 if test x"${MISSING+set}" != xset; then
2736 MISSING="\${SHELL} '$am_aux_dir/missing'"
2737fi
2738# Use eval to expand $SHELL
2739if eval "$MISSING --is-lightweight"; then
2740 am_missing_run="$MISSING "
2741else
2742 am_missing_run=
2743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2744printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2745fi
2746
2747if test x"${install_sh+set}" != xset; then
2748 case $am_aux_dir in
2749 *\ * | *\ *)
2750 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2751 *)
2752 install_sh="\${SHELL} $am_aux_dir/install-sh"
2753 esac
2754fi
2755
2756# Installed binaries are usually stripped using 'strip' when the user
2757# run "make install-strip". However 'strip' might not be the right
2758# tool to use in cross-compilation environments, therefore Automake
2759# will honor the 'STRIP' environment variable to overrule this program.
2760if test "$cross_compiling" != no; then
2761 if test -n "$ac_tool_prefix"; then
2762 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2763set dummy ${ac_tool_prefix}strip; ac_word=$2
2764{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2765printf %s "checking for $ac_word... " >&6; }
2766if test ${ac_cv_prog_STRIP+y}
2767then :
2768 printf %s "(cached) " >&6
2769else $as_nop
2770 if test -n "$STRIP"; then
2771 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2772else
2773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774for as_dir in $PATH
2775do
2776 IFS=$as_save_IFS
2777 case $as_dir in #(((
2778 '') as_dir=./ ;;
2779 */) ;;
2780 *) as_dir=$as_dir/ ;;
2781 esac
2782 for ac_exec_ext in '' $ac_executable_extensions; do
2783 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2784 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2785 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2786 break 2
2787 fi
2788done
2789 done
2790IFS=$as_save_IFS
2791
2792fi
2793fi
2794STRIP=$ac_cv_prog_STRIP
2795if test -n "$STRIP"; then
2796 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2797printf "%s\n" "$STRIP" >&6; }
2798else
2799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2800printf "%s\n" "no" >&6; }
2801fi
2802
2803
2804fi
2805if test -z "$ac_cv_prog_STRIP"; then
2806 ac_ct_STRIP=$STRIP
2807 # Extract the first word of "strip", so it can be a program name with args.
2808set dummy strip; ac_word=$2
2809{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2810printf %s "checking for $ac_word... " >&6; }
2811if test ${ac_cv_prog_ac_ct_STRIP+y}
2812then :
2813 printf %s "(cached) " >&6
2814else $as_nop
2815 if test -n "$ac_ct_STRIP"; then
2816 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2817else
2818as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2819for as_dir in $PATH
2820do
2821 IFS=$as_save_IFS
2822 case $as_dir in #(((
2823 '') as_dir=./ ;;
2824 */) ;;
2825 *) as_dir=$as_dir/ ;;
2826 esac
2827 for ac_exec_ext in '' $ac_executable_extensions; do
2828 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2829 ac_cv_prog_ac_ct_STRIP="strip"
2830 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2831 break 2
2832 fi
2833done
2834 done
2835IFS=$as_save_IFS
2836
2837fi
2838fi
2839ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2840if test -n "$ac_ct_STRIP"; then
2841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2842printf "%s\n" "$ac_ct_STRIP" >&6; }
2843else
2844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2845printf "%s\n" "no" >&6; }
2846fi
2847
2848 if test "x$ac_ct_STRIP" = x; then
2849 STRIP=":"
2850 else
2851 case $cross_compiling:$ac_tool_warned in
2852yes:)
2853{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2854printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2855ac_tool_warned=yes ;;
2856esac
2857 STRIP=$ac_ct_STRIP
2858 fi
2859else
2860 STRIP="$ac_cv_prog_STRIP"
2861fi
2862
2863fi
2864INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2865
2866
2867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
2868printf %s "checking for a race-free mkdir -p... " >&6; }
2869if test -z "$MKDIR_P"; then
2870 if test ${ac_cv_path_mkdir+y}
2871then :
2872 printf %s "(cached) " >&6
2873else $as_nop
2874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2876do
2877 IFS=$as_save_IFS
2878 case $as_dir in #(((
2879 '') as_dir=./ ;;
2880 */) ;;
2881 *) as_dir=$as_dir/ ;;
2882 esac
2883 for ac_prog in mkdir gmkdir; do
2884 for ac_exec_ext in '' $ac_executable_extensions; do
2885 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
2886 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
2887 'mkdir ('*'coreutils) '* | \
2888 'BusyBox '* | \
2889 'mkdir (fileutils) '4.1*)
2890 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
2891 break 3;;
2892 esac
2893 done
2894 done
2895 done
2896IFS=$as_save_IFS
2897
2898fi
2899
2900 test -d ./--version && rmdir ./--version
2901 if test ${ac_cv_path_mkdir+y}; then
2902 MKDIR_P="$ac_cv_path_mkdir -p"
2903 else
2904 # As a last resort, use the slow shell script. Don't cache a
2905 # value for MKDIR_P within a source directory, because that will
2906 # break other packages using the cache if that directory is
2907 # removed, or if the value is a relative name.
2908 MKDIR_P="$ac_install_sh -d"
2909 fi
2910fi
2911{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2912printf "%s\n" "$MKDIR_P" >&6; }
2913
2914for ac_prog in gawk mawk nawk awk
2915do
2916 # Extract the first word of "$ac_prog", so it can be a program name with args.
2917set dummy $ac_prog; ac_word=$2
2918{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919printf %s "checking for $ac_word... " >&6; }
2920if test ${ac_cv_prog_AWK+y}
2921then :
2922 printf %s "(cached) " >&6
2923else $as_nop
2924 if test -n "$AWK"; then
2925 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2926else
2927as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2928for as_dir in $PATH
2929do
2930 IFS=$as_save_IFS
2931 case $as_dir in #(((
2932 '') as_dir=./ ;;
2933 */) ;;
2934 *) as_dir=$as_dir/ ;;
2935 esac
2936 for ac_exec_ext in '' $ac_executable_extensions; do
2937 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2938 ac_cv_prog_AWK="$ac_prog"
2939 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2940 break 2
2941 fi
2942done
2943 done
2944IFS=$as_save_IFS
2945
2946fi
2947fi
2948AWK=$ac_cv_prog_AWK
2949if test -n "$AWK"; then
2950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2951printf "%s\n" "$AWK" >&6; }
2952else
2953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954printf "%s\n" "no" >&6; }
2955fi
2956
2957
2958 test -n "$AWK" && break
2959done
2960
2961{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2962printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2963set x ${MAKE-make}
2964ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2965if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2966then :
2967 printf %s "(cached) " >&6
2968else $as_nop
2969 cat >conftest.make <<\_ACEOF
2970SHELL = /bin/sh
2971all:
2972 @echo '@@@%%%=$(MAKE)=@@@%%%'
2973_ACEOF
2974# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2975case `${MAKE-make} -f conftest.make 2>/dev/null` in
2976 *@@@%%%=?*=@@@%%%*)
2977 eval ac_cv_prog_make_${ac_make}_set=yes;;
2978 *)
2979 eval ac_cv_prog_make_${ac_make}_set=no;;
2980esac
2981rm -f conftest.make
2982fi
2983if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2985printf "%s\n" "yes" >&6; }
2986 SET_MAKE=
2987else
2988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989printf "%s\n" "no" >&6; }
2990 SET_MAKE="MAKE=${MAKE-make}"
2991fi
2992
2993rm -rf .tst 2>/dev/null
2994mkdir .tst 2>/dev/null
2995if test -d .tst; then
2996 am__leading_dot=.
2997else
2998 am__leading_dot=_
2999fi
3000rmdir .tst 2>/dev/null
3001
3002# Check whether --enable-silent-rules was given.
3003if test ${enable_silent_rules+y}
3004then :
3005 enableval=$enable_silent_rules;
3006fi
3007
3008case $enable_silent_rules in # (((
3009 yes) AM_DEFAULT_VERBOSITY=0;;
3010 no) AM_DEFAULT_VERBOSITY=1;;
3011 *) AM_DEFAULT_VERBOSITY=1;;
3012esac
3013am_make=${MAKE-make}
3014{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3015printf %s "checking whether $am_make supports nested variables... " >&6; }
3016if test ${am_cv_make_support_nested_variables+y}
3017then :
3018 printf %s "(cached) " >&6
3019else $as_nop
3020 if printf "%s\n" 'TRUE=$(BAR$(V))
3021BAR0=false
3022BAR1=true
3023V=1
3024am__doit:
3025 @$(TRUE)
3026.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3027 am_cv_make_support_nested_variables=yes
3028else
3029 am_cv_make_support_nested_variables=no
3030fi
3031fi
3032{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3033printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
3034if test $am_cv_make_support_nested_variables = yes; then
3035 AM_V='$(V)'
3036 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3037else
3038 AM_V=$AM_DEFAULT_VERBOSITY
3039 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3040fi
3041AM_BACKSLASH='\'
3042
3043if test "`cd $srcdir && pwd`" != "`pwd`"; then
3044 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3045 # is not polluted with repeated "-I."
3046 am__isrc=' -I$(srcdir)'
3047 # test to see if srcdir already configured
3048 if test -f $srcdir/config.status; then
3049 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3050 fi
3051fi
3052
3053# test whether we have cygpath
3054if test -z "$CYGPATH_W"; then
3055 if (cygpath --version) >/dev/null 2>/dev/null; then
3056 CYGPATH_W='cygpath -w'
3057 else
3058 CYGPATH_W=echo
3059 fi
3060fi
3061
3062
3063# Define the identity of the package.
3064 PACKAGE='nimisewi'
3065 VERSION='0.1.1'
3066
3067
3068printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
3069
3070
3071printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
3072
3073# Some tools Automake needs.
3074
3075ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3076
3077
3078AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3079
3080
3081AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3082
3083
3084AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3085
3086
3087MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3088
3089# For better backward compatibility. To be removed once Automake 1.9.x
3090# dies out for good. For more background, see:
3091# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3092# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3093mkdir_p='$(MKDIR_P)'
3094
3095# We need awk for the "check" target (and possibly the TAP driver). The
3096# system "awk" is bad on some platforms.
3097# Always define AMTAR for backward compatibility. Yes, it's still used
3098# in the wild :-( We should find a proper way to deprecate it ...
3099AMTAR='$${TAR-tar}'
3100
3101
3102# We'll loop over all known methods to create a tar archive until one works.
3103_am_tools='gnutar pax cpio none'
3104
3105am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3106
3107
3108
3109
3110
3111# Variables for tags utilities; see am/tags.am
3112if test -z "$CTAGS"; then
3113 CTAGS=ctags
3114fi
3115
3116if test -z "$ETAGS"; then
3117 ETAGS=etags
3118fi
3119
3120if test -z "$CSCOPE"; then
3121 CSCOPE=cscope
3122fi
3123
3124
3125
3126# POSIX will say in a future version that running "rm -f" with no argument
3127# is OK; and we want to be able to make that assumption in our Makefile
3128# recipes. So use an aggressive probe to check that the usage we want is
3129# actually supported "in the wild" to an acceptable degree.
3130# See automake bug#10828.
3131# To make any issue more visible, cause the running configure to be aborted
3132# by default if the 'rm' program in use doesn't match our expectations; the
3133# user can still override this though.
3134if rm -f && rm -fr && rm -rf; then : OK; else
3135 cat >&2 <<'END'
3136Oops!
3137
3138Your 'rm' program seems unable to run without file operands specified
3139on the command line, even when the '-f' option is present. This is contrary
3140to the behaviour of most rm programs out there, and not conforming with
3141the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3142
3143Please tell bug-automake@gnu.org about your system, including the value
3144of your $PATH and any error possibly output before this message. This
3145can help us improve future automake versions.
3146
3147END
3148 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3149 echo 'Configuration will proceed anyway, since you have set the' >&2
3150 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3151 echo >&2
3152 else
3153 cat >&2 <<'END'
3154Aborting the configuration process, to ensure you take notice of the issue.
3155
3156You can download and install GNU coreutils to get an 'rm' implementation
3157that behaves properly: <https://www.gnu.org/software/coreutils/>.
3158
3159If you want to complete the configuration process using your problematic
3160'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3161to "yes", and re-run configure.
3162
3163END
3164 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3165 fi
3166fi
3167
3168ac_config_headers="$ac_config_headers config.h"
3169
3170ac_config_files="$ac_config_files Makefile"
3171
3172
3173
3174 # Make sure we can run config.sub.
3175$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
3176 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
3177
3178{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3179printf %s "checking build system type... " >&6; }
3180if test ${ac_cv_build+y}
3181then :
3182 printf %s "(cached) " >&6
3183else $as_nop
3184 ac_build_alias=$build_alias
3185test "x$ac_build_alias" = x &&
3186 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
3187test "x$ac_build_alias" = x &&
3188 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3189ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
3190 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
3191
3192fi
3193{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3194printf "%s\n" "$ac_cv_build" >&6; }
3195case $ac_cv_build in
3196*-*-*) ;;
3197*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3198esac
3199build=$ac_cv_build
3200ac_save_IFS=$IFS; IFS='-'
3201set x $ac_cv_build
3202shift
3203build_cpu=$1
3204build_vendor=$2
3205shift; shift
3206# Remember, the first character of IFS is used to create $*,
3207# except with old shells:
3208build_os=$*
3209IFS=$ac_save_IFS
3210case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3211
3212
3213{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3214printf %s "checking host system type... " >&6; }
3215if test ${ac_cv_host+y}
3216then :
3217 printf %s "(cached) " >&6
3218else $as_nop
3219 if test "x$host_alias" = x; then
3220 ac_cv_host=$ac_cv_build
3221else
3222 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
3223 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
3224fi
3225
3226fi
3227{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3228printf "%s\n" "$ac_cv_host" >&6; }
3229case $ac_cv_host in
3230*-*-*) ;;
3231*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3232esac
3233host=$ac_cv_host
3234ac_save_IFS=$IFS; IFS='-'
3235set x $ac_cv_host
3236shift
3237host_cpu=$1
3238host_vendor=$2
3239shift; shift
3240# Remember, the first character of IFS is used to create $*,
3241# except with old shells:
3242host_os=$*
3243IFS=$ac_save_IFS
3244case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3245
3246
3247
3248# Checks for programs.
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258ac_ext=c
3259ac_cpp='$CPP $CPPFLAGS'
3260ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3261ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3262ac_compiler_gnu=$ac_cv_c_compiler_gnu
3263if test -n "$ac_tool_prefix"; then
3264 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3265set dummy ${ac_tool_prefix}gcc; ac_word=$2
3266{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3267printf %s "checking for $ac_word... " >&6; }
3268if test ${ac_cv_prog_CC+y}
3269then :
3270 printf %s "(cached) " >&6
3271else $as_nop
3272 if test -n "$CC"; then
3273 ac_cv_prog_CC="$CC" # Let the user override the test.
3274else
3275as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3276for as_dir in $PATH
3277do
3278 IFS=$as_save_IFS
3279 case $as_dir in #(((
3280 '') as_dir=./ ;;
3281 */) ;;
3282 *) as_dir=$as_dir/ ;;
3283 esac
3284 for ac_exec_ext in '' $ac_executable_extensions; do
3285 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3286 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3287 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3288 break 2
3289 fi
3290done
3291 done
3292IFS=$as_save_IFS
3293
3294fi
3295fi
3296CC=$ac_cv_prog_CC
3297if test -n "$CC"; then
3298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3299printf "%s\n" "$CC" >&6; }
3300else
3301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302printf "%s\n" "no" >&6; }
3303fi
3304
3305
3306fi
3307if test -z "$ac_cv_prog_CC"; then
3308 ac_ct_CC=$CC
3309 # Extract the first word of "gcc", so it can be a program name with args.
3310set dummy gcc; ac_word=$2
3311{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3312printf %s "checking for $ac_word... " >&6; }
3313if test ${ac_cv_prog_ac_ct_CC+y}
3314then :
3315 printf %s "(cached) " >&6
3316else $as_nop
3317 if test -n "$ac_ct_CC"; then
3318 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3319else
3320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3321for as_dir in $PATH
3322do
3323 IFS=$as_save_IFS
3324 case $as_dir in #(((
3325 '') as_dir=./ ;;
3326 */) ;;
3327 *) as_dir=$as_dir/ ;;
3328 esac
3329 for ac_exec_ext in '' $ac_executable_extensions; do
3330 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3331 ac_cv_prog_ac_ct_CC="gcc"
3332 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3333 break 2
3334 fi
3335done
3336 done
3337IFS=$as_save_IFS
3338
3339fi
3340fi
3341ac_ct_CC=$ac_cv_prog_ac_ct_CC
3342if test -n "$ac_ct_CC"; then
3343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3344printf "%s\n" "$ac_ct_CC" >&6; }
3345else
3346 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3347printf "%s\n" "no" >&6; }
3348fi
3349
3350 if test "x$ac_ct_CC" = x; then
3351 CC=""
3352 else
3353 case $cross_compiling:$ac_tool_warned in
3354yes:)
3355{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3356printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3357ac_tool_warned=yes ;;
3358esac
3359 CC=$ac_ct_CC
3360 fi
3361else
3362 CC="$ac_cv_prog_CC"
3363fi
3364
3365if test -z "$CC"; then
3366 if test -n "$ac_tool_prefix"; then
3367 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3368set dummy ${ac_tool_prefix}cc; ac_word=$2
3369{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3370printf %s "checking for $ac_word... " >&6; }
3371if test ${ac_cv_prog_CC+y}
3372then :
3373 printf %s "(cached) " >&6
3374else $as_nop
3375 if test -n "$CC"; then
3376 ac_cv_prog_CC="$CC" # Let the user override the test.
3377else
3378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3379for as_dir in $PATH
3380do
3381 IFS=$as_save_IFS
3382 case $as_dir in #(((
3383 '') as_dir=./ ;;
3384 */) ;;
3385 *) as_dir=$as_dir/ ;;
3386 esac
3387 for ac_exec_ext in '' $ac_executable_extensions; do
3388 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3389 ac_cv_prog_CC="${ac_tool_prefix}cc"
3390 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3391 break 2
3392 fi
3393done
3394 done
3395IFS=$as_save_IFS
3396
3397fi
3398fi
3399CC=$ac_cv_prog_CC
3400if test -n "$CC"; then
3401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3402printf "%s\n" "$CC" >&6; }
3403else
3404 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3405printf "%s\n" "no" >&6; }
3406fi
3407
3408
3409 fi
3410fi
3411if test -z "$CC"; then
3412 # Extract the first word of "cc", so it can be a program name with args.
3413set dummy cc; ac_word=$2
3414{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3415printf %s "checking for $ac_word... " >&6; }
3416if test ${ac_cv_prog_CC+y}
3417then :
3418 printf %s "(cached) " >&6
3419else $as_nop
3420 if test -n "$CC"; then
3421 ac_cv_prog_CC="$CC" # Let the user override the test.
3422else
3423 ac_prog_rejected=no
3424as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3425for as_dir in $PATH
3426do
3427 IFS=$as_save_IFS
3428 case $as_dir in #(((
3429 '') as_dir=./ ;;
3430 */) ;;
3431 *) as_dir=$as_dir/ ;;
3432 esac
3433 for ac_exec_ext in '' $ac_executable_extensions; do
3434 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3435 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3436 ac_prog_rejected=yes
3437 continue
3438 fi
3439 ac_cv_prog_CC="cc"
3440 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3441 break 2
3442 fi
3443done
3444 done
3445IFS=$as_save_IFS
3446
3447if test $ac_prog_rejected = yes; then
3448 # We found a bogon in the path, so make sure we never use it.
3449 set dummy $ac_cv_prog_CC
3450 shift
3451 if test $# != 0; then
3452 # We chose a different compiler from the bogus one.
3453 # However, it has the same basename, so the bogon will be chosen
3454 # first if we set CC to just the basename; use the full file name.
3455 shift
3456 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3457 fi
3458fi
3459fi
3460fi
3461CC=$ac_cv_prog_CC
3462if test -n "$CC"; then
3463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3464printf "%s\n" "$CC" >&6; }
3465else
3466 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3467printf "%s\n" "no" >&6; }
3468fi
3469
3470
3471fi
3472if test -z "$CC"; then
3473 if test -n "$ac_tool_prefix"; then
3474 for ac_prog in cl.exe
3475 do
3476 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3477set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3478{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3479printf %s "checking for $ac_word... " >&6; }
3480if test ${ac_cv_prog_CC+y}
3481then :
3482 printf %s "(cached) " >&6
3483else $as_nop
3484 if test -n "$CC"; then
3485 ac_cv_prog_CC="$CC" # Let the user override the test.
3486else
3487as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3488for as_dir in $PATH
3489do
3490 IFS=$as_save_IFS
3491 case $as_dir in #(((
3492 '') as_dir=./ ;;
3493 */) ;;
3494 *) as_dir=$as_dir/ ;;
3495 esac
3496 for ac_exec_ext in '' $ac_executable_extensions; do
3497 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3498 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3499 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3500 break 2
3501 fi
3502done
3503 done
3504IFS=$as_save_IFS
3505
3506fi
3507fi
3508CC=$ac_cv_prog_CC
3509if test -n "$CC"; then
3510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3511printf "%s\n" "$CC" >&6; }
3512else
3513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3514printf "%s\n" "no" >&6; }
3515fi
3516
3517
3518 test -n "$CC" && break
3519 done
3520fi
3521if test -z "$CC"; then
3522 ac_ct_CC=$CC
3523 for ac_prog in cl.exe
3524do
3525 # Extract the first word of "$ac_prog", so it can be a program name with args.
3526set dummy $ac_prog; ac_word=$2
3527{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3528printf %s "checking for $ac_word... " >&6; }
3529if test ${ac_cv_prog_ac_ct_CC+y}
3530then :
3531 printf %s "(cached) " >&6
3532else $as_nop
3533 if test -n "$ac_ct_CC"; then
3534 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3535else
3536as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3537for as_dir in $PATH
3538do
3539 IFS=$as_save_IFS
3540 case $as_dir in #(((
3541 '') as_dir=./ ;;
3542 */) ;;
3543 *) as_dir=$as_dir/ ;;
3544 esac
3545 for ac_exec_ext in '' $ac_executable_extensions; do
3546 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3547 ac_cv_prog_ac_ct_CC="$ac_prog"
3548 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3549 break 2
3550 fi
3551done
3552 done
3553IFS=$as_save_IFS
3554
3555fi
3556fi
3557ac_ct_CC=$ac_cv_prog_ac_ct_CC
3558if test -n "$ac_ct_CC"; then
3559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3560printf "%s\n" "$ac_ct_CC" >&6; }
3561else
3562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3563printf "%s\n" "no" >&6; }
3564fi
3565
3566
3567 test -n "$ac_ct_CC" && break
3568done
3569
3570 if test "x$ac_ct_CC" = x; then
3571 CC=""
3572 else
3573 case $cross_compiling:$ac_tool_warned in
3574yes:)
3575{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3576printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3577ac_tool_warned=yes ;;
3578esac
3579 CC=$ac_ct_CC
3580 fi
3581fi
3582
3583fi
3584if test -z "$CC"; then
3585 if test -n "$ac_tool_prefix"; then
3586 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
3587set dummy ${ac_tool_prefix}clang; ac_word=$2
3588{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3589printf %s "checking for $ac_word... " >&6; }
3590if test ${ac_cv_prog_CC+y}
3591then :
3592 printf %s "(cached) " >&6
3593else $as_nop
3594 if test -n "$CC"; then
3595 ac_cv_prog_CC="$CC" # Let the user override the test.
3596else
3597as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598for as_dir in $PATH
3599do
3600 IFS=$as_save_IFS
3601 case $as_dir in #(((
3602 '') as_dir=./ ;;
3603 */) ;;
3604 *) as_dir=$as_dir/ ;;
3605 esac
3606 for ac_exec_ext in '' $ac_executable_extensions; do
3607 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3608 ac_cv_prog_CC="${ac_tool_prefix}clang"
3609 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3610 break 2
3611 fi
3612done
3613 done
3614IFS=$as_save_IFS
3615
3616fi
3617fi
3618CC=$ac_cv_prog_CC
3619if test -n "$CC"; then
3620 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3621printf "%s\n" "$CC" >&6; }
3622else
3623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3624printf "%s\n" "no" >&6; }
3625fi
3626
3627
3628fi
3629if test -z "$ac_cv_prog_CC"; then
3630 ac_ct_CC=$CC
3631 # Extract the first word of "clang", so it can be a program name with args.
3632set dummy clang; ac_word=$2
3633{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3634printf %s "checking for $ac_word... " >&6; }
3635if test ${ac_cv_prog_ac_ct_CC+y}
3636then :
3637 printf %s "(cached) " >&6
3638else $as_nop
3639 if test -n "$ac_ct_CC"; then
3640 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3641else
3642as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3643for as_dir in $PATH
3644do
3645 IFS=$as_save_IFS
3646 case $as_dir in #(((
3647 '') as_dir=./ ;;
3648 */) ;;
3649 *) as_dir=$as_dir/ ;;
3650 esac
3651 for ac_exec_ext in '' $ac_executable_extensions; do
3652 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3653 ac_cv_prog_ac_ct_CC="clang"
3654 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3655 break 2
3656 fi
3657done
3658 done
3659IFS=$as_save_IFS
3660
3661fi
3662fi
3663ac_ct_CC=$ac_cv_prog_ac_ct_CC
3664if test -n "$ac_ct_CC"; then
3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3666printf "%s\n" "$ac_ct_CC" >&6; }
3667else
3668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3669printf "%s\n" "no" >&6; }
3670fi
3671
3672 if test "x$ac_ct_CC" = x; then
3673 CC=""
3674 else
3675 case $cross_compiling:$ac_tool_warned in
3676yes:)
3677{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3678printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3679ac_tool_warned=yes ;;
3680esac
3681 CC=$ac_ct_CC
3682 fi
3683else
3684 CC="$ac_cv_prog_CC"
3685fi
3686
3687fi
3688
3689
3690test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3691printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3692as_fn_error $? "no acceptable C compiler found in \$PATH
3693See \`config.log' for more details" "$LINENO" 5; }
3694
3695# Provide some information about the compiler.
3696printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3697set X $ac_compile
3698ac_compiler=$2
3699for ac_option in --version -v -V -qversion -version; do
3700 { { ac_try="$ac_compiler $ac_option >&5"
3701case "(($ac_try" in
3702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3703 *) ac_try_echo=$ac_try;;
3704esac
3705eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3706printf "%s\n" "$ac_try_echo"; } >&5
3707 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3708 ac_status=$?
3709 if test -s conftest.err; then
3710 sed '10a\
3711... rest of stderr output deleted ...
3712 10q' conftest.err >conftest.er1
3713 cat conftest.er1 >&5
3714 fi
3715 rm -f conftest.er1 conftest.err
3716 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3717 test $ac_status = 0; }
3718done
3719
3720cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721/* end confdefs.h. */
3722
3723int
3724main (void)
3725{
3726
3727 ;
3728 return 0;
3729}
3730_ACEOF
3731ac_clean_files_save=$ac_clean_files
3732ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3733# Try to create an executable without -o first, disregard a.out.
3734# It will help us diagnose broken compilers, and finding out an intuition
3735# of exeext.
3736{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3737printf %s "checking whether the C compiler works... " >&6; }
3738ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3739
3740# The possible output files:
3741ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3742
3743ac_rmfiles=
3744for ac_file in $ac_files
3745do
3746 case $ac_file in
3747 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3748 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3749 esac
3750done
3751rm -f $ac_rmfiles
3752
3753if { { ac_try="$ac_link_default"
3754case "(($ac_try" in
3755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3756 *) ac_try_echo=$ac_try;;
3757esac
3758eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3759printf "%s\n" "$ac_try_echo"; } >&5
3760 (eval "$ac_link_default") 2>&5
3761 ac_status=$?
3762 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3763 test $ac_status = 0; }
3764then :
3765 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3766# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3767# in a Makefile. We should not override ac_cv_exeext if it was cached,
3768# so that the user can short-circuit this test for compilers unknown to
3769# Autoconf.
3770for ac_file in $ac_files ''
3771do
3772 test -f "$ac_file" || continue
3773 case $ac_file in
3774 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3775 ;;
3776 [ab].out )
3777 # We found the default executable, but exeext='' is most
3778 # certainly right.
3779 break;;
3780 *.* )
3781 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3782 then :; else
3783 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3784 fi
3785 # We set ac_cv_exeext here because the later test for it is not
3786 # safe: cross compilers may not add the suffix if given an `-o'
3787 # argument, so we may need to know it at that point already.
3788 # Even if this section looks crufty: it has the advantage of
3789 # actually working.
3790 break;;
3791 * )
3792 break;;
3793 esac
3794done
3795test "$ac_cv_exeext" = no && ac_cv_exeext=
3796
3797else $as_nop
3798 ac_file=''
3799fi
3800if test -z "$ac_file"
3801then :
3802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3803printf "%s\n" "no" >&6; }
3804printf "%s\n" "$as_me: failed program was:" >&5
3805sed 's/^/| /' conftest.$ac_ext >&5
3806
3807{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3808printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3809as_fn_error 77 "C compiler cannot create executables
3810See \`config.log' for more details" "$LINENO" 5; }
3811else $as_nop
3812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3813printf "%s\n" "yes" >&6; }
3814fi
3815{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3816printf %s "checking for C compiler default output file name... " >&6; }
3817{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3818printf "%s\n" "$ac_file" >&6; }
3819ac_exeext=$ac_cv_exeext
3820
3821rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3822ac_clean_files=$ac_clean_files_save
3823{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3824printf %s "checking for suffix of executables... " >&6; }
3825if { { ac_try="$ac_link"
3826case "(($ac_try" in
3827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3828 *) ac_try_echo=$ac_try;;
3829esac
3830eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3831printf "%s\n" "$ac_try_echo"; } >&5
3832 (eval "$ac_link") 2>&5
3833 ac_status=$?
3834 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3835 test $ac_status = 0; }
3836then :
3837 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3838# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3839# work properly (i.e., refer to `conftest.exe'), while it won't with
3840# `rm'.
3841for ac_file in conftest.exe conftest conftest.*; do
3842 test -f "$ac_file" || continue
3843 case $ac_file in
3844 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3845 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3846 break;;
3847 * ) break;;
3848 esac
3849done
3850else $as_nop
3851 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3852printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3853as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3854See \`config.log' for more details" "$LINENO" 5; }
3855fi
3856rm -f conftest conftest$ac_cv_exeext
3857{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3858printf "%s\n" "$ac_cv_exeext" >&6; }
3859
3860rm -f conftest.$ac_ext
3861EXEEXT=$ac_cv_exeext
3862ac_exeext=$EXEEXT
3863cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3864/* end confdefs.h. */
3865#include <stdio.h>
3866int
3867main (void)
3868{
3869FILE *f = fopen ("conftest.out", "w");
3870 return ferror (f) || fclose (f) != 0;
3871
3872 ;
3873 return 0;
3874}
3875_ACEOF
3876ac_clean_files="$ac_clean_files conftest.out"
3877# Check that the compiler produces executables we can run. If not, either
3878# the compiler is broken, or we cross compile.
3879{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3880printf %s "checking whether we are cross compiling... " >&6; }
3881if test "$cross_compiling" != yes; then
3882 { { ac_try="$ac_link"
3883case "(($ac_try" in
3884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3885 *) ac_try_echo=$ac_try;;
3886esac
3887eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3888printf "%s\n" "$ac_try_echo"; } >&5
3889 (eval "$ac_link") 2>&5
3890 ac_status=$?
3891 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3892 test $ac_status = 0; }
3893 if { ac_try='./conftest$ac_cv_exeext'
3894 { { case "(($ac_try" in
3895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3896 *) ac_try_echo=$ac_try;;
3897esac
3898eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3899printf "%s\n" "$ac_try_echo"; } >&5
3900 (eval "$ac_try") 2>&5
3901 ac_status=$?
3902 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3903 test $ac_status = 0; }; }; then
3904 cross_compiling=no
3905 else
3906 if test "$cross_compiling" = maybe; then
3907 cross_compiling=yes
3908 else
3909 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3910printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3911as_fn_error 77 "cannot run C compiled programs.
3912If you meant to cross compile, use \`--host'.
3913See \`config.log' for more details" "$LINENO" 5; }
3914 fi
3915 fi
3916fi
3917{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3918printf "%s\n" "$cross_compiling" >&6; }
3919
3920rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3921ac_clean_files=$ac_clean_files_save
3922{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3923printf %s "checking for suffix of object files... " >&6; }
3924if test ${ac_cv_objext+y}
3925then :
3926 printf %s "(cached) " >&6
3927else $as_nop
3928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3929/* end confdefs.h. */
3930
3931int
3932main (void)
3933{
3934
3935 ;
3936 return 0;
3937}
3938_ACEOF
3939rm -f conftest.o conftest.obj
3940if { { ac_try="$ac_compile"
3941case "(($ac_try" in
3942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3943 *) ac_try_echo=$ac_try;;
3944esac
3945eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3946printf "%s\n" "$ac_try_echo"; } >&5
3947 (eval "$ac_compile") 2>&5
3948 ac_status=$?
3949 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3950 test $ac_status = 0; }
3951then :
3952 for ac_file in conftest.o conftest.obj conftest.*; do
3953 test -f "$ac_file" || continue;
3954 case $ac_file in
3955 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3956 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3957 break;;
3958 esac
3959done
3960else $as_nop
3961 printf "%s\n" "$as_me: failed program was:" >&5
3962sed 's/^/| /' conftest.$ac_ext >&5
3963
3964{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3965printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3966as_fn_error $? "cannot compute suffix of object files: cannot compile
3967See \`config.log' for more details" "$LINENO" 5; }
3968fi
3969rm -f conftest.$ac_cv_objext conftest.$ac_ext
3970fi
3971{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3972printf "%s\n" "$ac_cv_objext" >&6; }
3973OBJEXT=$ac_cv_objext
3974ac_objext=$OBJEXT
3975{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
3976printf %s "checking whether the compiler supports GNU C... " >&6; }
3977if test ${ac_cv_c_compiler_gnu+y}
3978then :
3979 printf %s "(cached) " >&6
3980else $as_nop
3981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3982/* end confdefs.h. */
3983
3984int
3985main (void)
3986{
3987#ifndef __GNUC__
3988 choke me
3989#endif
3990
3991 ;
3992 return 0;
3993}
3994_ACEOF
3995if ac_fn_c_try_compile "$LINENO"
3996then :
3997 ac_compiler_gnu=yes
3998else $as_nop
3999 ac_compiler_gnu=no
4000fi
4001rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4002ac_cv_c_compiler_gnu=$ac_compiler_gnu
4003
4004fi
4005{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4006printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
4007ac_compiler_gnu=$ac_cv_c_compiler_gnu
4008
4009if test $ac_compiler_gnu = yes; then
4010 GCC=yes
4011else
4012 GCC=
4013fi
4014ac_test_CFLAGS=${CFLAGS+y}
4015ac_save_CFLAGS=$CFLAGS
4016{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4017printf %s "checking whether $CC accepts -g... " >&6; }
4018if test ${ac_cv_prog_cc_g+y}
4019then :
4020 printf %s "(cached) " >&6
4021else $as_nop
4022 ac_save_c_werror_flag=$ac_c_werror_flag
4023 ac_c_werror_flag=yes
4024 ac_cv_prog_cc_g=no
4025 CFLAGS="-g"
4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4027/* end confdefs.h. */
4028
4029int
4030main (void)
4031{
4032
4033 ;
4034 return 0;
4035}
4036_ACEOF
4037if ac_fn_c_try_compile "$LINENO"
4038then :
4039 ac_cv_prog_cc_g=yes
4040else $as_nop
4041 CFLAGS=""
4042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4043/* end confdefs.h. */
4044
4045int
4046main (void)
4047{
4048
4049 ;
4050 return 0;
4051}
4052_ACEOF
4053if ac_fn_c_try_compile "$LINENO"
4054then :
4055
4056else $as_nop
4057 ac_c_werror_flag=$ac_save_c_werror_flag
4058 CFLAGS="-g"
4059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4060/* end confdefs.h. */
4061
4062int
4063main (void)
4064{
4065
4066 ;
4067 return 0;
4068}
4069_ACEOF
4070if ac_fn_c_try_compile "$LINENO"
4071then :
4072 ac_cv_prog_cc_g=yes
4073fi
4074rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4075fi
4076rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4077fi
4078rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4079 ac_c_werror_flag=$ac_save_c_werror_flag
4080fi
4081{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4082printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4083if test $ac_test_CFLAGS; then
4084 CFLAGS=$ac_save_CFLAGS
4085elif test $ac_cv_prog_cc_g = yes; then
4086 if test "$GCC" = yes; then
4087 CFLAGS="-g -O2"
4088 else
4089 CFLAGS="-g"
4090 fi
4091else
4092 if test "$GCC" = yes; then
4093 CFLAGS="-O2"
4094 else
4095 CFLAGS=
4096 fi
4097fi
4098ac_prog_cc_stdc=no
4099if test x$ac_prog_cc_stdc = xno
4100then :
4101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4102printf %s "checking for $CC option to enable C11 features... " >&6; }
4103if test ${ac_cv_prog_cc_c11+y}
4104then :
4105 printf %s "(cached) " >&6
4106else $as_nop
4107 ac_cv_prog_cc_c11=no
4108ac_save_CC=$CC
4109cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110/* end confdefs.h. */
4111$ac_c_conftest_c11_program
4112_ACEOF
4113for ac_arg in '' -std=gnu11
4114do
4115 CC="$ac_save_CC $ac_arg"
4116 if ac_fn_c_try_compile "$LINENO"
4117then :
4118 ac_cv_prog_cc_c11=$ac_arg
4119fi
4120rm -f core conftest.err conftest.$ac_objext conftest.beam
4121 test "x$ac_cv_prog_cc_c11" != "xno" && break
4122done
4123rm -f conftest.$ac_ext
4124CC=$ac_save_CC
4125fi
4126
4127if test "x$ac_cv_prog_cc_c11" = xno
4128then :
4129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4130printf "%s\n" "unsupported" >&6; }
4131else $as_nop
4132 if test "x$ac_cv_prog_cc_c11" = x
4133then :
4134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4135printf "%s\n" "none needed" >&6; }
4136else $as_nop
4137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
4138printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
4139 CC="$CC $ac_cv_prog_cc_c11"
4140fi
4141 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
4142 ac_prog_cc_stdc=c11
4143fi
4144fi
4145if test x$ac_prog_cc_stdc = xno
4146then :
4147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
4148printf %s "checking for $CC option to enable C99 features... " >&6; }
4149if test ${ac_cv_prog_cc_c99+y}
4150then :
4151 printf %s "(cached) " >&6
4152else $as_nop
4153 ac_cv_prog_cc_c99=no
4154ac_save_CC=$CC
4155cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4156/* end confdefs.h. */
4157$ac_c_conftest_c99_program
4158_ACEOF
4159for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
4160do
4161 CC="$ac_save_CC $ac_arg"
4162 if ac_fn_c_try_compile "$LINENO"
4163then :
4164 ac_cv_prog_cc_c99=$ac_arg
4165fi
4166rm -f core conftest.err conftest.$ac_objext conftest.beam
4167 test "x$ac_cv_prog_cc_c99" != "xno" && break
4168done
4169rm -f conftest.$ac_ext
4170CC=$ac_save_CC
4171fi
4172
4173if test "x$ac_cv_prog_cc_c99" = xno
4174then :
4175 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4176printf "%s\n" "unsupported" >&6; }
4177else $as_nop
4178 if test "x$ac_cv_prog_cc_c99" = x
4179then :
4180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4181printf "%s\n" "none needed" >&6; }
4182else $as_nop
4183 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4184printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
4185 CC="$CC $ac_cv_prog_cc_c99"
4186fi
4187 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
4188 ac_prog_cc_stdc=c99
4189fi
4190fi
4191if test x$ac_prog_cc_stdc = xno
4192then :
4193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
4194printf %s "checking for $CC option to enable C89 features... " >&6; }
4195if test ${ac_cv_prog_cc_c89+y}
4196then :
4197 printf %s "(cached) " >&6
4198else $as_nop
4199 ac_cv_prog_cc_c89=no
4200ac_save_CC=$CC
4201cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202/* end confdefs.h. */
4203$ac_c_conftest_c89_program
4204_ACEOF
4205for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4206do
4207 CC="$ac_save_CC $ac_arg"
4208 if ac_fn_c_try_compile "$LINENO"
4209then :
4210 ac_cv_prog_cc_c89=$ac_arg
4211fi
4212rm -f core conftest.err conftest.$ac_objext conftest.beam
4213 test "x$ac_cv_prog_cc_c89" != "xno" && break
4214done
4215rm -f conftest.$ac_ext
4216CC=$ac_save_CC
4217fi
4218
4219if test "x$ac_cv_prog_cc_c89" = xno
4220then :
4221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4222printf "%s\n" "unsupported" >&6; }
4223else $as_nop
4224 if test "x$ac_cv_prog_cc_c89" = x
4225then :
4226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4227printf "%s\n" "none needed" >&6; }
4228else $as_nop
4229 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4230printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
4231 CC="$CC $ac_cv_prog_cc_c89"
4232fi
4233 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4234 ac_prog_cc_stdc=c89
4235fi
4236fi
4237
4238ac_ext=c
4239ac_cpp='$CPP $CPPFLAGS'
4240ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4241ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4242ac_compiler_gnu=$ac_cv_c_compiler_gnu
4243
4244
4245 ac_ext=c
4246ac_cpp='$CPP $CPPFLAGS'
4247ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4248ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4249ac_compiler_gnu=$ac_cv_c_compiler_gnu
4250{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4251printf %s "checking whether $CC understands -c and -o together... " >&6; }
4252if test ${am_cv_prog_cc_c_o+y}
4253then :
4254 printf %s "(cached) " >&6
4255else $as_nop
4256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4257/* end confdefs.h. */
4258
4259int
4260main (void)
4261{
4262
4263 ;
4264 return 0;
4265}
4266_ACEOF
4267 # Make sure it works both with $CC and with simple cc.
4268 # Following AC_PROG_CC_C_O, we do the test twice because some
4269 # compilers refuse to overwrite an existing .o file with -o,
4270 # though they will create one.
4271 am_cv_prog_cc_c_o=yes
4272 for am_i in 1 2; do
4273 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4274 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4275 ac_status=$?
4276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4277 (exit $ac_status); } \
4278 && test -f conftest2.$ac_objext; then
4279 : OK
4280 else
4281 am_cv_prog_cc_c_o=no
4282 break
4283 fi
4284 done
4285 rm -f core conftest*
4286 unset am_i
4287fi
4288{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4289printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
4290if test "$am_cv_prog_cc_c_o" != yes; then
4291 # Losing compiler, so override with the script.
4292 # FIXME: It is wrong to rewrite CC.
4293 # But if we don't then we get into trouble of one sort or another.
4294 # A longer-term fix would be to have automake use am__CC in this case,
4295 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4296 CC="$am_aux_dir/compile $CC"
4297fi
4298ac_ext=c
4299ac_cpp='$CPP $CPPFLAGS'
4300ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4301ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4302ac_compiler_gnu=$ac_cv_c_compiler_gnu
4303
4304DEPDIR="${am__leading_dot}deps"
4305
4306ac_config_commands="$ac_config_commands depfiles"
4307
4308{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
4309printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
4310cat > confinc.mk << 'END'
4311am__doit:
4312 @echo this is the am__doit target >confinc.out
4313.PHONY: am__doit
4314END
4315am__include="#"
4316am__quote=
4317# BSD make does it like this.
4318echo '.include "confinc.mk" # ignored' > confmf.BSD
4319# Other make implementations (GNU, Solaris 10, AIX) do it like this.
4320echo 'include confinc.mk # ignored' > confmf.GNU
4321_am_result=no
4322for s in GNU BSD; do
4323 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
4324 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
4325 ac_status=$?
4326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4327 (exit $ac_status); }
4328 case $?:`cat confinc.out 2>/dev/null` in #(
4329 '0:this is the am__doit target') :
4330 case $s in #(
4331 BSD) :
4332 am__include='.include' am__quote='"' ;; #(
4333 *) :
4334 am__include='include' am__quote='' ;;
4335esac ;; #(
4336 *) :
4337 ;;
4338esac
4339 if test "$am__include" != "#"; then
4340 _am_result="yes ($s style)"
4341 break
4342 fi
4343done
4344rm -f confinc.* confmf.*
4345{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
4346printf "%s\n" "${_am_result}" >&6; }
4347
4348# Check whether --enable-dependency-tracking was given.
4349if test ${enable_dependency_tracking+y}
4350then :
4351 enableval=$enable_dependency_tracking;
4352fi
4353
4354if test "x$enable_dependency_tracking" != xno; then
4355 am_depcomp="$ac_aux_dir/depcomp"
4356 AMDEPBACKSLASH='\'
4357 am__nodep='_no'
4358fi
4359 if test "x$enable_dependency_tracking" != xno; then
4360 AMDEP_TRUE=
4361 AMDEP_FALSE='#'
4362else
4363 AMDEP_TRUE='#'
4364 AMDEP_FALSE=
4365fi
4366
4367
4368
4369depcc="$CC" am_compiler_list=
4370
4371{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4372printf %s "checking dependency style of $depcc... " >&6; }
4373if test ${am_cv_CC_dependencies_compiler_type+y}
4374then :
4375 printf %s "(cached) " >&6
4376else $as_nop
4377 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4378 # We make a subdir and do the tests there. Otherwise we can end up
4379 # making bogus files that we don't know about and never remove. For
4380 # instance it was reported that on HP-UX the gcc test will end up
4381 # making a dummy file named 'D' -- because '-MD' means "put the output
4382 # in D".
4383 rm -rf conftest.dir
4384 mkdir conftest.dir
4385 # Copy depcomp to subdir because otherwise we won't find it if we're
4386 # using a relative directory.
4387 cp "$am_depcomp" conftest.dir
4388 cd conftest.dir
4389 # We will build objects and dependencies in a subdirectory because
4390 # it helps to detect inapplicable dependency modes. For instance
4391 # both Tru64's cc and ICC support -MD to output dependencies as a
4392 # side effect of compilation, but ICC will put the dependencies in
4393 # the current directory while Tru64 will put them in the object
4394 # directory.
4395 mkdir sub
4396
4397 am_cv_CC_dependencies_compiler_type=none
4398 if test "$am_compiler_list" = ""; then
4399 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4400 fi
4401 am__universal=false
4402 case " $depcc " in #(
4403 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4404 esac
4405
4406 for depmode in $am_compiler_list; do
4407 # Setup a source with many dependencies, because some compilers
4408 # like to wrap large dependency lists on column 80 (with \), and
4409 # we should not choose a depcomp mode which is confused by this.
4410 #
4411 # We need to recreate these files for each test, as the compiler may
4412 # overwrite some of them when testing with obscure command lines.
4413 # This happens at least with the AIX C compiler.
4414 : > sub/conftest.c
4415 for i in 1 2 3 4 5 6; do
4416 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4417 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4418 # Solaris 10 /bin/sh.
4419 echo '/* dummy */' > sub/conftst$i.h
4420 done
4421 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4422
4423 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4424 # mode. It turns out that the SunPro C++ compiler does not properly
4425 # handle '-M -o', and we need to detect this. Also, some Intel
4426 # versions had trouble with output in subdirs.
4427 am__obj=sub/conftest.${OBJEXT-o}
4428 am__minus_obj="-o $am__obj"
4429 case $depmode in
4430 gcc)
4431 # This depmode causes a compiler race in universal mode.
4432 test "$am__universal" = false || continue
4433 ;;
4434 nosideeffect)
4435 # After this tag, mechanisms are not by side-effect, so they'll
4436 # only be used when explicitly requested.
4437 if test "x$enable_dependency_tracking" = xyes; then
4438 continue
4439 else
4440 break
4441 fi
4442 ;;
4443 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4444 # This compiler won't grok '-c -o', but also, the minuso test has
4445 # not run yet. These depmodes are late enough in the game, and
4446 # so weak that their functioning should not be impacted.
4447 am__obj=conftest.${OBJEXT-o}
4448 am__minus_obj=
4449 ;;
4450 none) break ;;
4451 esac
4452 if depmode=$depmode \
4453 source=sub/conftest.c object=$am__obj \
4454 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4455 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4456 >/dev/null 2>conftest.err &&
4457 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4458 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4459 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4460 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4461 # icc doesn't choke on unknown options, it will just issue warnings
4462 # or remarks (even with -Werror). So we grep stderr for any message
4463 # that says an option was ignored or not supported.
4464 # When given -MP, icc 7.0 and 7.1 complain thusly:
4465 # icc: Command line warning: ignoring option '-M'; no argument required
4466 # The diagnosis changed in icc 8.0:
4467 # icc: Command line remark: option '-MP' not supported
4468 if (grep 'ignoring option' conftest.err ||
4469 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4470 am_cv_CC_dependencies_compiler_type=$depmode
4471 break
4472 fi
4473 fi
4474 done
4475
4476 cd ..
4477 rm -rf conftest.dir
4478else
4479 am_cv_CC_dependencies_compiler_type=none
4480fi
4481
4482fi
4483{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4484printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4485CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4486
4487 if
4488 test "x$enable_dependency_tracking" != xno \
4489 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4490 am__fastdepCC_TRUE=
4491 am__fastdepCC_FALSE='#'
4492else
4493 am__fastdepCC_TRUE='#'
4494 am__fastdepCC_FALSE=
4495fi
4496
4497
4498
4499# Checks for libraries.
4500case "$host_os" in
4501 linux*)
4502
4503ac_header= ac_cache=
4504for ac_item in $ac_header_c_list
4505do
4506 if test $ac_cache; then
4507 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
4508 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
4509 printf "%s\n" "#define $ac_item 1" >> confdefs.h
4510 fi
4511 ac_header= ac_cache=
4512 elif test $ac_header; then
4513 ac_cache=$ac_item
4514 else
4515 ac_header=$ac_item
4516 fi
4517done
4518
4519
4520
4521
4522
4523
4524
4525
4526if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
4527then :
4528
4529printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
4530
4531fi
4532ac_fn_c_check_header_compile "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default"
4533if test "x$ac_cv_header_bsd_string_h" = xyes
4534then :
4535 printf "%s\n" "#define HAVE_BSD_STRING_H 1" >>confdefs.h
4536
4537fi
4538
4539 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
4540if test "x$ac_cv_func_strlcat" = xyes
4541then :
4542 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h
4543
4544fi
4545
4546 ;;
4547 *bsd*|dragonfly*)
4548 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
4549if test "x$ac_cv_func_strlcat" = xyes
4550then :
4551 printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h
4552
4553fi
4554ac_fn_c_check_func "$LINENO" "pledge" "ac_cv_func_pledge"
4555if test "x$ac_cv_func_pledge" = xyes
4556then :
4557 printf "%s\n" "#define HAVE_PLEDGE 1" >>confdefs.h
4558
4559fi
4560
4561 ;;
4562esac
4563
4564# Checks for header files.
4565ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
4566if test "x$ac_cv_header_sys_time_h" = xyes
4567then :
4568 printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
4569
4570fi
4571ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
4572if test "x$ac_cv_header_unistd_h" = xyes
4573then :
4574 printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
4575
4576fi
4577
4578
4579# Checks for typedefs, structures, and compiler characteristics.
4580
4581 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
4582"
4583if test "x$ac_cv_type_pid_t" = xyes
4584then :
4585
4586else $as_nop
4587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4588/* end confdefs.h. */
4589
4590 #if defined _WIN64 && !defined __CYGWIN__
4591 LLP64
4592 #endif
4593
4594int
4595main (void)
4596{
4597
4598 ;
4599 return 0;
4600}
4601
4602_ACEOF
4603if ac_fn_c_try_compile "$LINENO"
4604then :
4605 ac_pid_type='int'
4606else $as_nop
4607 ac_pid_type='__int64'
4608fi
4609rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4610
4611printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
4612
4613
4614fi
4615
4616
4617ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
4618if test "x$ac_cv_type_size_t" = xyes
4619then :
4620
4621else $as_nop
4622
4623printf "%s\n" "#define size_t unsigned int" >>confdefs.h
4624
4625fi
4626
4627
4628# Checks for library functions.
4629{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
4630printf %s "checking for GNU libc compatible malloc... " >&6; }
4631if test ${ac_cv_func_malloc_0_nonnull+y}
4632then :
4633 printf %s "(cached) " >&6
4634else $as_nop
4635 if test "$cross_compiling" = yes
4636then :
4637 case "$host_os" in # ((
4638 # Guess yes on platforms where we know the result.
4639 *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
4640 | hpux* | solaris* | cygwin* | mingw* | msys* )
4641 ac_cv_func_malloc_0_nonnull=yes ;;
4642 # If we don't know, assume the worst.
4643 *) ac_cv_func_malloc_0_nonnull=no ;;
4644 esac
4645else $as_nop
4646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647/* end confdefs.h. */
4648#include <stdlib.h>
4649
4650int
4651main (void)
4652{
4653void *p = malloc (0);
4654 int result = !p;
4655 free (p);
4656 return result;
4657 ;
4658 return 0;
4659}
4660_ACEOF
4661if ac_fn_c_try_run "$LINENO"
4662then :
4663 ac_cv_func_malloc_0_nonnull=yes
4664else $as_nop
4665 ac_cv_func_malloc_0_nonnull=no
4666fi
4667rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4668 conftest.$ac_objext conftest.beam conftest.$ac_ext
4669fi
4670
4671fi
4672{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
4673printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
4674if test $ac_cv_func_malloc_0_nonnull = yes
4675then :
4676
4677printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
4678
4679else $as_nop
4680 printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h
4681
4682 case " $LIBOBJS " in
4683 *" malloc.$ac_objext "* ) ;;
4684 *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
4685 ;;
4686esac
4687
4688
4689printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h
4690
4691fi
4692
4693
4694ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
4695if test "x$ac_cv_func_gettimeofday" = xyes
4696then :
4697 printf "%s\n" "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h
4698
4699fi
4700
4701
4702cat >confcache <<\_ACEOF
4703# This file is a shell script that caches the results of configure
4704# tests run on this system so they can be shared between configure
4705# scripts and configure runs, see configure's option --config-cache.
4706# It is not useful on other systems. If it contains results you don't
4707# want to keep, you may remove or edit it.
4708#
4709# config.status only pays attention to the cache file if you give it
4710# the --recheck option to rerun configure.
4711#
4712# `ac_cv_env_foo' variables (set or unset) will be overridden when
4713# loading this file, other *unset* `ac_cv_foo' will be assigned the
4714# following values.
4715
4716_ACEOF
4717
4718# The following way of writing the cache mishandles newlines in values,
4719# but we know of no workaround that is simple, portable, and efficient.
4720# So, we kill variables containing newlines.
4721# Ultrix sh set writes to stderr and can't be redirected directly,
4722# and sets the high bit in the cache file unless we assign to the vars.
4723(
4724 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4725 eval ac_val=\$$ac_var
4726 case $ac_val in #(
4727 *${as_nl}*)
4728 case $ac_var in #(
4729 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4730printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4731 esac
4732 case $ac_var in #(
4733 _ | IFS | as_nl) ;; #(
4734 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4735 *) { eval $ac_var=; unset $ac_var;} ;;
4736 esac ;;
4737 esac
4738 done
4739
4740 (set) 2>&1 |
4741 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4742 *${as_nl}ac_space=\ *)
4743 # `set' does not quote correctly, so add quotes: double-quote
4744 # substitution turns \\\\ into \\, and sed turns \\ into \.
4745 sed -n \
4746 "s/'/'\\\\''/g;
4747 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4748 ;; #(
4749 *)
4750 # `set' quotes correctly as required by POSIX, so do not add quotes.
4751 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4752 ;;
4753 esac |
4754 sort
4755) |
4756 sed '
4757 /^ac_cv_env_/b end
4758 t clear
4759 :clear
4760 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
4761 t end
4762 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4763 :end' >>confcache
4764if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4765 if test -w "$cache_file"; then
4766 if test "x$cache_file" != "x/dev/null"; then
4767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4768printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
4769 if test ! -f "$cache_file" || test -h "$cache_file"; then
4770 cat confcache >"$cache_file"
4771 else
4772 case $cache_file in #(
4773 */* | ?:*)
4774 mv -f confcache "$cache_file"$$ &&
4775 mv -f "$cache_file"$$ "$cache_file" ;; #(
4776 *)
4777 mv -f confcache "$cache_file" ;;
4778 esac
4779 fi
4780 fi
4781 else
4782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4783printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
4784 fi
4785fi
4786rm -f confcache
4787
4788test "x$prefix" = xNONE && prefix=$ac_default_prefix
4789# Let make expand exec_prefix.
4790test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4791
4792DEFS=-DHAVE_CONFIG_H
4793
4794ac_libobjs=
4795ac_ltlibobjs=
4796U=
4797for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4798 # 1. Remove the extension, and $U if already installed.
4799 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4800 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
4801 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4802 # will be set to the directory where LIBOBJS objects are built.
4803 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4804 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4805done
4806LIBOBJS=$ac_libobjs
4807
4808LTLIBOBJS=$ac_ltlibobjs
4809
4810
4811{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4812printf %s "checking that generated files are newer than configure... " >&6; }
4813 if test -n "$am_sleep_pid"; then
4814 # Hide warnings about reused PIDs.
4815 wait $am_sleep_pid 2>/dev/null
4816 fi
4817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
4818printf "%s\n" "done" >&6; }
4819 if test -n "$EXEEXT"; then
4820 am__EXEEXT_TRUE=
4821 am__EXEEXT_FALSE='#'
4822else
4823 am__EXEEXT_TRUE='#'
4824 am__EXEEXT_FALSE=
4825fi
4826
4827if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4828 as_fn_error $? "conditional \"AMDEP\" was never defined.
4829Usually this means the macro was only invoked conditionally." "$LINENO" 5
4830fi
4831if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4832 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4833Usually this means the macro was only invoked conditionally." "$LINENO" 5
4834fi
4835
4836: "${CONFIG_STATUS=./config.status}"
4837ac_write_fail=0
4838ac_clean_files_save=$ac_clean_files
4839ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4840{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4841printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
4842as_write_fail=0
4843cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4844#! $SHELL
4845# Generated by $as_me.
4846# Run this file to recreate the current configuration.
4847# Compiler output produced by configure, useful for debugging
4848# configure, is in config.log if it exists.
4849
4850debug=false
4851ac_cs_recheck=false
4852ac_cs_silent=false
4853
4854SHELL=\${CONFIG_SHELL-$SHELL}
4855export SHELL
4856_ASEOF
4857cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4858## -------------------- ##
4859## M4sh Initialization. ##
4860## -------------------- ##
4861
4862# Be more Bourne compatible
4863DUALCASE=1; export DUALCASE # for MKS sh
4864as_nop=:
4865if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
4866then :
4867 emulate sh
4868 NULLCMD=:
4869 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4870 # is contrary to our usage. Disable this feature.
4871 alias -g '${1+"$@"}'='"$@"'
4872 setopt NO_GLOB_SUBST
4873else $as_nop
4874 case `(set -o) 2>/dev/null` in #(
4875 *posix*) :
4876 set -o posix ;; #(
4877 *) :
4878 ;;
4879esac
4880fi
4881
4882
4883
4884# Reset variables that may have inherited troublesome values from
4885# the environment.
4886
4887# IFS needs to be set, to space, tab, and newline, in precisely that order.
4888# (If _AS_PATH_WALK were called with IFS unset, it would have the
4889# side effect of setting IFS to empty, thus disabling word splitting.)
4890# Quoting is to prevent editors from complaining about space-tab.
4891as_nl='
4892'
4893export as_nl
4894IFS=" "" $as_nl"
4895
4896PS1='$ '
4897PS2='> '
4898PS4='+ '
4899
4900# Ensure predictable behavior from utilities with locale-dependent output.
4901LC_ALL=C
4902export LC_ALL
4903LANGUAGE=C
4904export LANGUAGE
4905
4906# We cannot yet rely on "unset" to work, but we need these variables
4907# to be unset--not just set to an empty or harmless value--now, to
4908# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
4909# also avoids known problems related to "unset" and subshell syntax
4910# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
4911for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
4912do eval test \${$as_var+y} \
4913 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4914done
4915
4916# Ensure that fds 0, 1, and 2 are open.
4917if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
4918if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
4919if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
4920
4921# The user is always right.
4922if ${PATH_SEPARATOR+false} :; then
4923 PATH_SEPARATOR=:
4924 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4925 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4926 PATH_SEPARATOR=';'
4927 }
4928fi
4929
4930
4931# Find who we are. Look in the path if we contain no directory separator.
4932as_myself=
4933case $0 in #((
4934 *[\\/]* ) as_myself=$0 ;;
4935 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4936for as_dir in $PATH
4937do
4938 IFS=$as_save_IFS
4939 case $as_dir in #(((
4940 '') as_dir=./ ;;
4941 */) ;;
4942 *) as_dir=$as_dir/ ;;
4943 esac
4944 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
4945 done
4946IFS=$as_save_IFS
4947
4948 ;;
4949esac
4950# We did not find ourselves, most probably we were run as `sh COMMAND'
4951# in which case we are not to be found in the path.
4952if test "x$as_myself" = x; then
4953 as_myself=$0
4954fi
4955if test ! -f "$as_myself"; then
4956 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4957 exit 1
4958fi
4959
4960
4961
4962# as_fn_error STATUS ERROR [LINENO LOG_FD]
4963# ----------------------------------------
4964# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4965# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4966# script with STATUS, using 1 if that was 0.
4967as_fn_error ()
4968{
4969 as_status=$1; test $as_status -eq 0 && as_status=1
4970 if test "$4"; then
4971 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4972 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4973 fi
4974 printf "%s\n" "$as_me: error: $2" >&2
4975 as_fn_exit $as_status
4976} # as_fn_error
4977
4978
4979
4980# as_fn_set_status STATUS
4981# -----------------------
4982# Set $? to STATUS, without forking.
4983as_fn_set_status ()
4984{
4985 return $1
4986} # as_fn_set_status
4987
4988# as_fn_exit STATUS
4989# -----------------
4990# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4991as_fn_exit ()
4992{
4993 set +e
4994 as_fn_set_status $1
4995 exit $1
4996} # as_fn_exit
4997
4998# as_fn_unset VAR
4999# ---------------
5000# Portably unset VAR.
5001as_fn_unset ()
5002{
5003 { eval $1=; unset $1;}
5004}
5005as_unset=as_fn_unset
5006
5007# as_fn_append VAR VALUE
5008# ----------------------
5009# Append the text in VALUE to the end of the definition contained in VAR. Take
5010# advantage of any shell optimizations that allow amortized linear growth over
5011# repeated appends, instead of the typical quadratic growth present in naive
5012# implementations.
5013if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
5014then :
5015 eval 'as_fn_append ()
5016 {
5017 eval $1+=\$2
5018 }'
5019else $as_nop
5020 as_fn_append ()
5021 {
5022 eval $1=\$$1\$2
5023 }
5024fi # as_fn_append
5025
5026# as_fn_arith ARG...
5027# ------------------
5028# Perform arithmetic evaluation on the ARGs, and store the result in the
5029# global $as_val. Take advantage of shells that can avoid forks. The arguments
5030# must be portable across $(()) and expr.
5031if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
5032then :
5033 eval 'as_fn_arith ()
5034 {
5035 as_val=$(( $* ))
5036 }'
5037else $as_nop
5038 as_fn_arith ()
5039 {
5040 as_val=`expr "$@" || test $? -eq 1`
5041 }
5042fi # as_fn_arith
5043
5044
5045if expr a : '\(a\)' >/dev/null 2>&1 &&
5046 test "X`expr 00001 : '.*\(...\)'`" = X001; then
5047 as_expr=expr
5048else
5049 as_expr=false
5050fi
5051
5052if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5053 as_basename=basename
5054else
5055 as_basename=false
5056fi
5057
5058if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5059 as_dirname=dirname
5060else
5061 as_dirname=false
5062fi
5063
5064as_me=`$as_basename -- "$0" ||
5065$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5066 X"$0" : 'X\(//\)$' \| \
5067 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5068printf "%s\n" X/"$0" |
5069 sed '/^.*\/\([^/][^/]*\)\/*$/{
5070 s//\1/
5071 q
5072 }
5073 /^X\/\(\/\/\)$/{
5074 s//\1/
5075 q
5076 }
5077 /^X\/\(\/\).*/{
5078 s//\1/
5079 q
5080 }
5081 s/.*/./; q'`
5082
5083# Avoid depending upon Character Ranges.
5084as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5085as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5086as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5087as_cr_digits='0123456789'
5088as_cr_alnum=$as_cr_Letters$as_cr_digits
5089
5090
5091# Determine whether it's possible to make 'echo' print without a newline.
5092# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
5093# for compatibility with existing Makefiles.
5094ECHO_C= ECHO_N= ECHO_T=
5095case `echo -n x` in #(((((
5096-n*)
5097 case `echo 'xy\c'` in
5098 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5099 xy) ECHO_C='\c';;
5100 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5101 ECHO_T=' ';;
5102 esac;;
5103*)
5104 ECHO_N='-n';;
5105esac
5106
5107# For backward compatibility with old third-party macros, we provide
5108# the shell variables $as_echo and $as_echo_n. New code should use
5109# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
5110as_echo='printf %s\n'
5111as_echo_n='printf %s'
5112
5113rm -f conf$$ conf$$.exe conf$$.file
5114if test -d conf$$.dir; then
5115 rm -f conf$$.dir/conf$$.file
5116else
5117 rm -f conf$$.dir
5118 mkdir conf$$.dir 2>/dev/null
5119fi
5120if (echo >conf$$.file) 2>/dev/null; then
5121 if ln -s conf$$.file conf$$ 2>/dev/null; then
5122 as_ln_s='ln -s'
5123 # ... but there are two gotchas:
5124 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5125 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5126 # In both cases, we have to default to `cp -pR'.
5127 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5128 as_ln_s='cp -pR'
5129 elif ln conf$$.file conf$$ 2>/dev/null; then
5130 as_ln_s=ln
5131 else
5132 as_ln_s='cp -pR'
5133 fi
5134else
5135 as_ln_s='cp -pR'
5136fi
5137rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5138rmdir conf$$.dir 2>/dev/null
5139
5140
5141# as_fn_mkdir_p
5142# -------------
5143# Create "$as_dir" as a directory, including parents if necessary.
5144as_fn_mkdir_p ()
5145{
5146
5147 case $as_dir in #(
5148 -*) as_dir=./$as_dir;;
5149 esac
5150 test -d "$as_dir" || eval $as_mkdir_p || {
5151 as_dirs=
5152 while :; do
5153 case $as_dir in #(
5154 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5155 *) as_qdir=$as_dir;;
5156 esac
5157 as_dirs="'$as_qdir' $as_dirs"
5158 as_dir=`$as_dirname -- "$as_dir" ||
5159$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5160 X"$as_dir" : 'X\(//\)[^/]' \| \
5161 X"$as_dir" : 'X\(//\)$' \| \
5162 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5163printf "%s\n" X"$as_dir" |
5164 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5165 s//\1/
5166 q
5167 }
5168 /^X\(\/\/\)[^/].*/{
5169 s//\1/
5170 q
5171 }
5172 /^X\(\/\/\)$/{
5173 s//\1/
5174 q
5175 }
5176 /^X\(\/\).*/{
5177 s//\1/
5178 q
5179 }
5180 s/.*/./; q'`
5181 test -d "$as_dir" && break
5182 done
5183 test -z "$as_dirs" || eval "mkdir $as_dirs"
5184 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5185
5186
5187} # as_fn_mkdir_p
5188if mkdir -p . 2>/dev/null; then
5189 as_mkdir_p='mkdir -p "$as_dir"'
5190else
5191 test -d ./-p && rmdir ./-p
5192 as_mkdir_p=false
5193fi
5194
5195
5196# as_fn_executable_p FILE
5197# -----------------------
5198# Test if FILE is an executable regular file.
5199as_fn_executable_p ()
5200{
5201 test -f "$1" && test -x "$1"
5202} # as_fn_executable_p
5203as_test_x='test -x'
5204as_executable_p=as_fn_executable_p
5205
5206# Sed expression to map a string onto a valid CPP name.
5207as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5208
5209# Sed expression to map a string onto a valid variable name.
5210as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5211
5212
5213exec 6>&1
5214## ----------------------------------- ##
5215## Main body of $CONFIG_STATUS script. ##
5216## ----------------------------------- ##
5217_ASEOF
5218test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5219
5220cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5221# Save the log message, to keep $0 and so on meaningful, and to
5222# report actual input values of CONFIG_FILES etc. instead of their
5223# values after options handling.
5224ac_log="
5225This file was extended by nimisewi $as_me 0.1.1, which was
5226generated by GNU Autoconf 2.71. Invocation command line was
5227
5228 CONFIG_FILES = $CONFIG_FILES
5229 CONFIG_HEADERS = $CONFIG_HEADERS
5230 CONFIG_LINKS = $CONFIG_LINKS
5231 CONFIG_COMMANDS = $CONFIG_COMMANDS
5232 $ $0 $@
5233
5234on `(hostname || uname -n) 2>/dev/null | sed 1q`
5235"
5236
5237_ACEOF
5238
5239case $ac_config_files in *"
5240"*) set x $ac_config_files; shift; ac_config_files=$*;;
5241esac
5242
5243case $ac_config_headers in *"
5244"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5245esac
5246
5247
5248cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5249# Files that config.status was made for.
5250config_files="$ac_config_files"
5251config_headers="$ac_config_headers"
5252config_commands="$ac_config_commands"
5253
5254_ACEOF
5255
5256cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5257ac_cs_usage="\
5258\`$as_me' instantiates files and other configuration actions
5259from templates according to the current configuration. Unless the files
5260and actions are specified as TAGs, all are instantiated by default.
5261
5262Usage: $0 [OPTION]... [TAG]...
5263
5264 -h, --help print this help, then exit
5265 -V, --version print version number and configuration settings, then exit
5266 --config print configuration, then exit
5267 -q, --quiet, --silent
5268 do not print progress messages
5269 -d, --debug don't remove temporary files
5270 --recheck update $as_me by reconfiguring in the same conditions
5271 --file=FILE[:TEMPLATE]
5272 instantiate the configuration file FILE
5273 --header=FILE[:TEMPLATE]
5274 instantiate the configuration header FILE
5275
5276Configuration files:
5277$config_files
5278
5279Configuration headers:
5280$config_headers
5281
5282Configuration commands:
5283$config_commands
5284
5285Report bugs to <aaoth@aaoth.xyz>."
5286
5287_ACEOF
5288ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
5289ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
5290cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5291ac_cs_config='$ac_cs_config_escaped'
5292ac_cs_version="\\
5293nimisewi config.status 0.1.1
5294configured by $0, generated by GNU Autoconf 2.71,
5295 with options \\"\$ac_cs_config\\"
5296
5297Copyright (C) 2021 Free Software Foundation, Inc.
5298This config.status script is free software; the Free Software Foundation
5299gives unlimited permission to copy, distribute and modify it."
5300
5301ac_pwd='$ac_pwd'
5302srcdir='$srcdir'
5303INSTALL='$INSTALL'
5304MKDIR_P='$MKDIR_P'
5305AWK='$AWK'
5306test -n "\$AWK" || AWK=awk
5307_ACEOF
5308
5309cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5310# The default lists apply if the user does not specify any file.
5311ac_need_defaults=:
5312while test $# != 0
5313do
5314 case $1 in
5315 --*=?*)
5316 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5317 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5318 ac_shift=:
5319 ;;
5320 --*=)
5321 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5322 ac_optarg=
5323 ac_shift=:
5324 ;;
5325 *)
5326 ac_option=$1
5327 ac_optarg=$2
5328 ac_shift=shift
5329 ;;
5330 esac
5331
5332 case $ac_option in
5333 # Handling of the options.
5334 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5335 ac_cs_recheck=: ;;
5336 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5337 printf "%s\n" "$ac_cs_version"; exit ;;
5338 --config | --confi | --conf | --con | --co | --c )
5339 printf "%s\n" "$ac_cs_config"; exit ;;
5340 --debug | --debu | --deb | --de | --d | -d )
5341 debug=: ;;
5342 --file | --fil | --fi | --f )
5343 $ac_shift
5344 case $ac_optarg in
5345 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5346 '') as_fn_error $? "missing file argument" ;;
5347 esac
5348 as_fn_append CONFIG_FILES " '$ac_optarg'"
5349 ac_need_defaults=false;;
5350 --header | --heade | --head | --hea )
5351 $ac_shift
5352 case $ac_optarg in
5353 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5354 esac
5355 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5356 ac_need_defaults=false;;
5357 --he | --h)
5358 # Conflict between --help and --header
5359 as_fn_error $? "ambiguous option: \`$1'
5360Try \`$0 --help' for more information.";;
5361 --help | --hel | -h )
5362 printf "%s\n" "$ac_cs_usage"; exit ;;
5363 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5364 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5365 ac_cs_silent=: ;;
5366
5367 # This is an error.
5368 -*) as_fn_error $? "unrecognized option: \`$1'
5369Try \`$0 --help' for more information." ;;
5370
5371 *) as_fn_append ac_config_targets " $1"
5372 ac_need_defaults=false ;;
5373
5374 esac
5375 shift
5376done
5377
5378ac_configure_extra_args=
5379
5380if $ac_cs_silent; then
5381 exec 6>/dev/null
5382 ac_configure_extra_args="$ac_configure_extra_args --silent"
5383fi
5384
5385_ACEOF
5386cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5387if \$ac_cs_recheck; then
5388 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5389 shift
5390 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
5391 CONFIG_SHELL='$SHELL'
5392 export CONFIG_SHELL
5393 exec "\$@"
5394fi
5395
5396_ACEOF
5397cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5398exec 5>>config.log
5399{
5400 echo
5401 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5402## Running $as_me. ##
5403_ASBOX
5404 printf "%s\n" "$ac_log"
5405} >&5
5406
5407_ACEOF
5408cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5409#
5410# INIT-COMMANDS
5411#
5412AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
5413
5414_ACEOF
5415
5416cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5417
5418# Handling of arguments.
5419for ac_config_target in $ac_config_targets
5420do
5421 case $ac_config_target in
5422 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5423 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5424 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5425
5426 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5427 esac
5428done
5429
5430
5431# If the user did not use the arguments to specify the items to instantiate,
5432# then the envvar interface is used. Set only those that are not.
5433# We use the long form for the default assignment because of an extremely
5434# bizarre bug on SunOS 4.1.3.
5435if $ac_need_defaults; then
5436 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
5437 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
5438 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
5439fi
5440
5441# Have a temporary directory for convenience. Make it in the build tree
5442# simply because there is no reason against having it here, and in addition,
5443# creating and moving files from /tmp can sometimes cause problems.
5444# Hook for its removal unless debugging.
5445# Note that there is a small window in which the directory will not be cleaned:
5446# after its creation but before its name has been assigned to `$tmp'.
5447$debug ||
5448{
5449 tmp= ac_tmp=
5450 trap 'exit_status=$?
5451 : "${ac_tmp:=$tmp}"
5452 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5453' 0
5454 trap 'as_fn_exit 1' 1 2 13 15
5455}
5456# Create a (secure) tmp directory for tmp files.
5457
5458{
5459 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5460 test -d "$tmp"
5461} ||
5462{
5463 tmp=./conf$$-$RANDOM
5464 (umask 077 && mkdir "$tmp")
5465} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5466ac_tmp=$tmp
5467
5468# Set up the scripts for CONFIG_FILES section.
5469# No need to generate them if there are no CONFIG_FILES.
5470# This happens for instance with `./config.status config.h'.
5471if test -n "$CONFIG_FILES"; then
5472
5473
5474ac_cr=`echo X | tr X '\015'`
5475# On cygwin, bash can eat \r inside `` if the user requested igncr.
5476# But we know of no other shell where ac_cr would be empty at this
5477# point, so we can use a bashism as a fallback.
5478if test "x$ac_cr" = x; then
5479 eval ac_cr=\$\'\\r\'
5480fi
5481ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5482if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5483 ac_cs_awk_cr='\\r'
5484else
5485 ac_cs_awk_cr=$ac_cr
5486fi
5487
5488echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5489_ACEOF
5490
5491
5492{
5493 echo "cat >conf$$subs.awk <<_ACEOF" &&
5494 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5495 echo "_ACEOF"
5496} >conf$$subs.sh ||
5497 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5498ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5499ac_delim='%!_!# '
5500for ac_last_try in false false false false false :; do
5501 . ./conf$$subs.sh ||
5502 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5503
5504 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5505 if test $ac_delim_n = $ac_delim_num; then
5506 break
5507 elif $ac_last_try; then
5508 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5509 else
5510 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5511 fi
5512done
5513rm -f conf$$subs.sh
5514
5515cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5516cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5517_ACEOF
5518sed -n '
5519h
5520s/^/S["/; s/!.*/"]=/
5521p
5522g
5523s/^[^!]*!//
5524:repl
5525t repl
5526s/'"$ac_delim"'$//
5527t delim
5528:nl
5529h
5530s/\(.\{148\}\)..*/\1/
5531t more1
5532s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5533p
5534n
5535b repl
5536:more1
5537s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5538p
5539g
5540s/.\{148\}//
5541t nl
5542:delim
5543h
5544s/\(.\{148\}\)..*/\1/
5545t more2
5546s/["\\]/\\&/g; s/^/"/; s/$/"/
5547p
5548b
5549:more2
5550s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5551p
5552g
5553s/.\{148\}//
5554t delim
5555' <conf$$subs.awk | sed '
5556/^[^""]/{
5557 N
5558 s/\n//
5559}
5560' >>$CONFIG_STATUS || ac_write_fail=1
5561rm -f conf$$subs.awk
5562cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5563_ACAWK
5564cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5565 for (key in S) S_is_set[key] = 1
5566 FS = ""
5567
5568}
5569{
5570 line = $ 0
5571 nfields = split(line, field, "@")
5572 substed = 0
5573 len = length(field[1])
5574 for (i = 2; i < nfields; i++) {
5575 key = field[i]
5576 keylen = length(key)
5577 if (S_is_set[key]) {
5578 value = S[key]
5579 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5580 len += length(value) + length(field[++i])
5581 substed = 1
5582 } else
5583 len += 1 + keylen
5584 }
5585
5586 print line
5587}
5588
5589_ACAWK
5590_ACEOF
5591cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5592if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5593 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5594else
5595 cat
5596fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5597 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5598_ACEOF
5599
5600# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5601# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5602# trailing colons and then remove the whole line if VPATH becomes empty
5603# (actually we leave an empty line to preserve line numbers).
5604if test "x$srcdir" = x.; then
5605 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5606h
5607s///
5608s/^/:/
5609s/[ ]*$/:/
5610s/:\$(srcdir):/:/g
5611s/:\${srcdir}:/:/g
5612s/:@srcdir@:/:/g
5613s/^:*//
5614s/:*$//
5615x
5616s/\(=[ ]*\).*/\1/
5617G
5618s/\n//
5619s/^[^=]*=[ ]*$//
5620}'
5621fi
5622
5623cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5624fi # test -n "$CONFIG_FILES"
5625
5626# Set up the scripts for CONFIG_HEADERS section.
5627# No need to generate them if there are no CONFIG_HEADERS.
5628# This happens for instance with `./config.status Makefile'.
5629if test -n "$CONFIG_HEADERS"; then
5630cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
5631BEGIN {
5632_ACEOF
5633
5634# Transform confdefs.h into an awk script `defines.awk', embedded as
5635# here-document in config.status, that substitutes the proper values into
5636# config.h.in to produce config.h.
5637
5638# Create a delimiter string that does not exist in confdefs.h, to ease
5639# handling of long lines.
5640ac_delim='%!_!# '
5641for ac_last_try in false false :; do
5642 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5643 if test -z "$ac_tt"; then
5644 break
5645 elif $ac_last_try; then
5646 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
5647 else
5648 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5649 fi
5650done
5651
5652# For the awk script, D is an array of macro values keyed by name,
5653# likewise P contains macro parameters if any. Preserve backslash
5654# newline sequences.
5655
5656ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5657sed -n '
5658s/.\{148\}/&'"$ac_delim"'/g
5659t rset
5660:rset
5661s/^[ ]*#[ ]*define[ ][ ]*/ /
5662t def
5663d
5664:def
5665s/\\$//
5666t bsnl
5667s/["\\]/\\&/g
5668s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5669D["\1"]=" \3"/p
5670s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5671d
5672:bsnl
5673s/["\\]/\\&/g
5674s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5675D["\1"]=" \3\\\\\\n"\\/p
5676t cont
5677s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5678t cont
5679d
5680:cont
5681n
5682s/.\{148\}/&'"$ac_delim"'/g
5683t clear
5684:clear
5685s/\\$//
5686t bsnlc
5687s/["\\]/\\&/g; s/^/"/; s/$/"/p
5688d
5689:bsnlc
5690s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5691b cont
5692' <confdefs.h | sed '
5693s/'"$ac_delim"'/"\\\
5694"/g' >>$CONFIG_STATUS || ac_write_fail=1
5695
5696cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5697 for (key in D) D_is_set[key] = 1
5698 FS = ""
5699}
5700/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5701 line = \$ 0
5702 split(line, arg, " ")
5703 if (arg[1] == "#") {
5704 defundef = arg[2]
5705 mac1 = arg[3]
5706 } else {
5707 defundef = substr(arg[1], 2)
5708 mac1 = arg[2]
5709 }
5710 split(mac1, mac2, "(") #)
5711 macro = mac2[1]
5712 prefix = substr(line, 1, index(line, defundef) - 1)
5713 if (D_is_set[macro]) {
5714 # Preserve the white space surrounding the "#".
5715 print prefix "define", macro P[macro] D[macro]
5716 next
5717 } else {
5718 # Replace #undef with comments. This is necessary, for example,
5719 # in the case of _POSIX_SOURCE, which is predefined and required
5720 # on some systems where configure will not decide to define it.
5721 if (defundef == "undef") {
5722 print "/*", prefix defundef, macro, "*/"
5723 next
5724 }
5725 }
5726}
5727{ print }
5728_ACAWK
5729_ACEOF
5730cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5731 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
5732fi # test -n "$CONFIG_HEADERS"
5733
5734
5735eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5736shift
5737for ac_tag
5738do
5739 case $ac_tag in
5740 :[FHLC]) ac_mode=$ac_tag; continue;;
5741 esac
5742 case $ac_mode$ac_tag in
5743 :[FHL]*:*);;
5744 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5745 :[FH]-) ac_tag=-:-;;
5746 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5747 esac
5748 ac_save_IFS=$IFS
5749 IFS=:
5750 set x $ac_tag
5751 IFS=$ac_save_IFS
5752 shift
5753 ac_file=$1
5754 shift
5755
5756 case $ac_mode in
5757 :L) ac_source=$1;;
5758 :[FH])
5759 ac_file_inputs=
5760 for ac_f
5761 do
5762 case $ac_f in
5763 -) ac_f="$ac_tmp/stdin";;
5764 *) # Look for the file first in the build tree, then in the source tree
5765 # (if the path is not absolute). The absolute path cannot be DOS-style,
5766 # because $ac_f cannot contain `:'.
5767 test -f "$ac_f" ||
5768 case $ac_f in
5769 [\\/$]*) false;;
5770 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5771 esac ||
5772 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5773 esac
5774 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5775 as_fn_append ac_file_inputs " '$ac_f'"
5776 done
5777
5778 # Let's still pretend it is `configure' which instantiates (i.e., don't
5779 # use $as_me), people would be surprised to read:
5780 # /* config.h. Generated by config.status. */
5781 configure_input='Generated from '`
5782 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5783 `' by configure.'
5784 if test x"$ac_file" != x-; then
5785 configure_input="$ac_file. $configure_input"
5786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5787printf "%s\n" "$as_me: creating $ac_file" >&6;}
5788 fi
5789 # Neutralize special characters interpreted by sed in replacement strings.
5790 case $configure_input in #(
5791 *\&* | *\|* | *\\* )
5792 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
5793 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5794 *) ac_sed_conf_input=$configure_input;;
5795 esac
5796
5797 case $ac_tag in
5798 *:-:* | *:-) cat >"$ac_tmp/stdin" \
5799 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5800 esac
5801 ;;
5802 esac
5803
5804 ac_dir=`$as_dirname -- "$ac_file" ||
5805$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5806 X"$ac_file" : 'X\(//\)[^/]' \| \
5807 X"$ac_file" : 'X\(//\)$' \| \
5808 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5809printf "%s\n" X"$ac_file" |
5810 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5811 s//\1/
5812 q
5813 }
5814 /^X\(\/\/\)[^/].*/{
5815 s//\1/
5816 q
5817 }
5818 /^X\(\/\/\)$/{
5819 s//\1/
5820 q
5821 }
5822 /^X\(\/\).*/{
5823 s//\1/
5824 q
5825 }
5826 s/.*/./; q'`
5827 as_dir="$ac_dir"; as_fn_mkdir_p
5828 ac_builddir=.
5829
5830case "$ac_dir" in
5831.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5832*)
5833 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
5834 # A ".." for each directory in $ac_dir_suffix.
5835 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5836 case $ac_top_builddir_sub in
5837 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5838 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5839 esac ;;
5840esac
5841ac_abs_top_builddir=$ac_pwd
5842ac_abs_builddir=$ac_pwd$ac_dir_suffix
5843# for backward compatibility:
5844ac_top_builddir=$ac_top_build_prefix
5845
5846case $srcdir in
5847 .) # We are building in place.
5848 ac_srcdir=.
5849 ac_top_srcdir=$ac_top_builddir_sub
5850 ac_abs_top_srcdir=$ac_pwd ;;
5851 [\\/]* | ?:[\\/]* ) # Absolute name.
5852 ac_srcdir=$srcdir$ac_dir_suffix;
5853 ac_top_srcdir=$srcdir
5854 ac_abs_top_srcdir=$srcdir ;;
5855 *) # Relative name.
5856 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5857 ac_top_srcdir=$ac_top_build_prefix$srcdir
5858 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5859esac
5860ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5861
5862
5863 case $ac_mode in
5864 :F)
5865 #
5866 # CONFIG_FILE
5867 #
5868
5869 case $INSTALL in
5870 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5871 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5872 esac
5873 ac_MKDIR_P=$MKDIR_P
5874 case $MKDIR_P in
5875 [\\/$]* | ?:[\\/]* ) ;;
5876 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5877 esac
5878_ACEOF
5879
5880cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5881# If the template does not know about datarootdir, expand it.
5882# FIXME: This hack should be removed a few years after 2.60.
5883ac_datarootdir_hack=; ac_datarootdir_seen=
5884ac_sed_dataroot='
5885/datarootdir/ {
5886 p
5887 q
5888}
5889/@datadir@/p
5890/@docdir@/p
5891/@infodir@/p
5892/@localedir@/p
5893/@mandir@/p'
5894case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5895*datarootdir*) ac_datarootdir_seen=yes;;
5896*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5898printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5899_ACEOF
5900cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5901 ac_datarootdir_hack='
5902 s&@datadir@&$datadir&g
5903 s&@docdir@&$docdir&g
5904 s&@infodir@&$infodir&g
5905 s&@localedir@&$localedir&g
5906 s&@mandir@&$mandir&g
5907 s&\\\${datarootdir}&$datarootdir&g' ;;
5908esac
5909_ACEOF
5910
5911# Neutralize VPATH when `$srcdir' = `.'.
5912# Shell code in configure.ac might set extrasub.
5913# FIXME: do we really want to maintain this feature?
5914cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5915ac_sed_extra="$ac_vpsub
5916$extrasub
5917_ACEOF
5918cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5919:t
5920/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5921s|@configure_input@|$ac_sed_conf_input|;t t
5922s&@top_builddir@&$ac_top_builddir_sub&;t t
5923s&@top_build_prefix@&$ac_top_build_prefix&;t t
5924s&@srcdir@&$ac_srcdir&;t t
5925s&@abs_srcdir@&$ac_abs_srcdir&;t t
5926s&@top_srcdir@&$ac_top_srcdir&;t t
5927s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5928s&@builddir@&$ac_builddir&;t t
5929s&@abs_builddir@&$ac_abs_builddir&;t t
5930s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5931s&@INSTALL@&$ac_INSTALL&;t t
5932s&@MKDIR_P@&$ac_MKDIR_P&;t t
5933$ac_datarootdir_hack
5934"
5935eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5936 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5937
5938test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5939 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5940 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5941 "$ac_tmp/out"`; test -z "$ac_out"; } &&
5942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5943which seems to be undefined. Please make sure it is defined" >&5
5944printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5945which seems to be undefined. Please make sure it is defined" >&2;}
5946
5947 rm -f "$ac_tmp/stdin"
5948 case $ac_file in
5949 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5950 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5951 esac \
5952 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5953 ;;
5954 :H)
5955 #
5956 # CONFIG_HEADER
5957 #
5958 if test x"$ac_file" != x-; then
5959 {
5960 printf "%s\n" "/* $configure_input */" >&1 \
5961 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5962 } >"$ac_tmp/config.h" \
5963 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5964 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5966printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
5967 else
5968 rm -f "$ac_file"
5969 mv "$ac_tmp/config.h" "$ac_file" \
5970 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5971 fi
5972 else
5973 printf "%s\n" "/* $configure_input */" >&1 \
5974 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5975 || as_fn_error $? "could not create -" "$LINENO" 5
5976 fi
5977# Compute "$ac_file"'s index in $config_headers.
5978_am_arg="$ac_file"
5979_am_stamp_count=1
5980for _am_header in $config_headers :; do
5981 case $_am_header in
5982 $_am_arg | $_am_arg:* )
5983 break ;;
5984 * )
5985 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
5986 esac
5987done
5988echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
5989$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5990 X"$_am_arg" : 'X\(//\)[^/]' \| \
5991 X"$_am_arg" : 'X\(//\)$' \| \
5992 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
5993printf "%s\n" X"$_am_arg" |
5994 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5995 s//\1/
5996 q
5997 }
5998 /^X\(\/\/\)[^/].*/{
5999 s//\1/
6000 q
6001 }
6002 /^X\(\/\/\)$/{
6003 s//\1/
6004 q
6005 }
6006 /^X\(\/\).*/{
6007 s//\1/
6008 q
6009 }
6010 s/.*/./; q'`/stamp-h$_am_stamp_count
6011 ;;
6012
6013 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6014printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
6015 ;;
6016 esac
6017
6018
6019 case $ac_file$ac_mode in
6020 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
6021 # Older Autoconf quotes --file arguments for eval, but not when files
6022 # are listed without --file. Let's play safe and only enable the eval
6023 # if we detect the quoting.
6024 # TODO: see whether this extra hack can be removed once we start
6025 # requiring Autoconf 2.70 or later.
6026 case $CONFIG_FILES in #(
6027 *\'*) :
6028 eval set x "$CONFIG_FILES" ;; #(
6029 *) :
6030 set x $CONFIG_FILES ;; #(
6031 *) :
6032 ;;
6033esac
6034 shift
6035 # Used to flag and report bootstrapping failures.
6036 am_rc=0
6037 for am_mf
6038 do
6039 # Strip MF so we end up with the name of the file.
6040 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
6041 # Check whether this is an Automake generated Makefile which includes
6042 # dependency-tracking related rules and includes.
6043 # Grep'ing the whole file directly is not great: AIX grep has a line
6044 # limit of 2048, but all sed's we know have understand at least 4000.
6045 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
6046 || continue
6047 am_dirpart=`$as_dirname -- "$am_mf" ||
6048$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6049 X"$am_mf" : 'X\(//\)[^/]' \| \
6050 X"$am_mf" : 'X\(//\)$' \| \
6051 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
6052printf "%s\n" X"$am_mf" |
6053 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6054 s//\1/
6055 q
6056 }
6057 /^X\(\/\/\)[^/].*/{
6058 s//\1/
6059 q
6060 }
6061 /^X\(\/\/\)$/{
6062 s//\1/
6063 q
6064 }
6065 /^X\(\/\).*/{
6066 s//\1/
6067 q
6068 }
6069 s/.*/./; q'`
6070 am_filepart=`$as_basename -- "$am_mf" ||
6071$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
6072 X"$am_mf" : 'X\(//\)$' \| \
6073 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
6074printf "%s\n" X/"$am_mf" |
6075 sed '/^.*\/\([^/][^/]*\)\/*$/{
6076 s//\1/
6077 q
6078 }
6079 /^X\/\(\/\/\)$/{
6080 s//\1/
6081 q
6082 }
6083 /^X\/\(\/\).*/{
6084 s//\1/
6085 q
6086 }
6087 s/.*/./; q'`
6088 { echo "$as_me:$LINENO: cd "$am_dirpart" \
6089 && sed -e '/# am--include-marker/d' "$am_filepart" \
6090 | $MAKE -f - am--depfiles" >&5
6091 (cd "$am_dirpart" \
6092 && sed -e '/# am--include-marker/d' "$am_filepart" \
6093 | $MAKE -f - am--depfiles) >&5 2>&5
6094 ac_status=$?
6095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6096 (exit $ac_status); } || am_rc=$?
6097 done
6098 if test $am_rc -ne 0; then
6099 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6100printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
6101as_fn_error $? "Something went wrong bootstrapping makefile fragments
6102 for automatic dependency tracking. If GNU make was not used, consider
6103 re-running the configure script with MAKE=\"gmake\" (or whatever is
6104 necessary). You can also try re-running configure with the
6105 '--disable-dependency-tracking' option to at least be able to build
6106 the package (albeit without support for automatic dependency tracking).
6107See \`config.log' for more details" "$LINENO" 5; }
6108 fi
6109 { am_dirpart=; unset am_dirpart;}
6110 { am_filepart=; unset am_filepart;}
6111 { am_mf=; unset am_mf;}
6112 { am_rc=; unset am_rc;}
6113 rm -f conftest-deps.mk
6114}
6115 ;;
6116
6117 esac
6118done # for ac_tag
6119
6120
6121as_fn_exit 0
6122_ACEOF
6123ac_clean_files=$ac_clean_files_save
6124
6125test $ac_write_fail = 0 ||
6126 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6127
6128
6129# configure is writing to config.log, and then calls config.status.
6130# config.status does its own redirection, appending to config.log.
6131# Unfortunately, on DOS this fails, as config.log is still kept open
6132# by configure, so config.status won't be able to write to it; its
6133# output is simply discarded. So we exec the FD to /dev/null,
6134# effectively closing config.log, so it can be properly (re)opened and
6135# appended to by config.status. When coming back to configure, we
6136# need to make the FD available again.
6137if test "$no_create" != yes; then
6138 ac_cs_success=:
6139 ac_config_status_args=
6140 test "$silent" = yes &&
6141 ac_config_status_args="$ac_config_status_args --quiet"
6142 exec 5>/dev/null
6143 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6144 exec 5>>config.log
6145 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6146 # would make configure fail if this is the last instruction.
6147 $ac_cs_success || as_fn_exit 1
6148fi
6149if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6151printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6152fi
6153
6154