-
Notifications
You must be signed in to change notification settings - Fork 0
/
config.status
executable file
·1869 lines (1770 loc) · 51.6 KB
/
config.status
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#! /bin/sh
# Generated by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) set -o posix ;; #(
*) : ;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error ERROR [LINENO LOG_FD]
# ---------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with status $?, using 1 if that was 0.
as_fn_error ()
{
as_status=$?; test $as_status -eq 0 && as_status=1
if test "$3"; then
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
fi
$as_echo "$as_me: error: $1" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit [STATUS=$?]
# ----------------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
as_status=$?
set +e
as_fn_set_status ${1-$as_status}
exit ${1-$as_status}
} # as_fn_exit
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #((((
-n*)
case `echo 'x\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
*) ECHO_C='\c';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'
fi
else
as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
if test -x / >/dev/null 2>&1; then
as_test_x='test -x'
else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in #(
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by GNU M4 $as_me 1.4.13, which was
generated by GNU Autoconf 2.63b. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`
"
# Files that config.status was made for.
config_files=" Makefile doc/Makefile lib/Makefile src/Makefile tests/Makefile checks/Makefile examples/Makefile"
config_headers=" lib/config.h:lib/config.hin"
config_links=" GNUmakefile:GNUmakefile"
config_commands=" depfiles stamp-h"
ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.
Usage: $0 [OPTION]... [FILE]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Configuration links:
$config_links
Configuration commands:
$config_commands
Report bugs to <[email protected]>.
GNU M4 home page: <http://www.gnu.org/software/m4/>.
General help using GNU software: <http://www.gnu.org/gethelp/>."
ac_cs_version="\
GNU M4 config.status 1.4.13
configured by ./configure, generated by GNU Autoconf 2.63b,
with options \"\"
Copyright (C) 2009 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='/Users/breezekay/Codes/free-source/m4-1.4.17'
srcdir='.'
INSTALL='/usr/bin/install -c'
MKDIR_P='build-aux/install-sh -c -d'
AWK='awk'
test -n "$AWK" || AWK=awk
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
*)
ac_option=$1
ac_optarg=$2
ac_shift=shift
;;
esac
case $ac_option in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
as_fn_error "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
# This is an error.
-*) as_fn_error "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
esac
shift
done
ac_configure_extra_args=
if $ac_cs_silent; then
exec 6>/dev/null
ac_configure_extra_args="$ac_configure_extra_args --silent"
fi
if $ac_cs_recheck; then
set X '/bin/sh' './configure' $ac_configure_extra_args --no-create --no-recursion
shift
$as_echo "running CONFIG_SHELL=/bin/sh $*" >&6
CONFIG_SHELL='/bin/sh'
export CONFIG_SHELL
exec "$@"
fi
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
$as_echo "$ac_log"
} >&5
#
# INIT-COMMANDS
#
AMDEP_TRUE="" ac_aux_dir="build-aux"
GNUmakefile=GNUmakefile
# Handling of arguments.
for ac_config_target in $ac_config_targets
do
case $ac_config_target in
"lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h:lib/config.hin" ;;
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"$GNUmakefile") CONFIG_LINKS="$CONFIG_LINKS $GNUmakefile:$GNUmakefile" ;;
"stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
"lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
"tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
"checks/Makefile") CONFIG_FILES="$CONFIG_FILES checks/Makefile" ;;
"examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi
# Have a temporary directory for convenience. Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
tmp=
trap 'exit_status=$?
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -n "$tmp" && test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$tmp/subs1.awk" &&
cat >>"$tmp/subs1.awk" <<\_ACAWK &&
S["M4tests_LTLIBOBJS"]=""
S["M4tests_LIBOBJS"]=""
S["M4_LTLIBOBJS"]=" asnprintf.lo asprintf.lo basename.lo cloexec.lo close-stream.lo closein.lo closeout.lo dirname.lo dup-safer.lo error.lo exitfail.lo fd-safer.lo ffl"\
"ush.lo filenamecat.lo fopen-safer.lo fpending.lo fseeko.lo getopt.lo getopt1.lo isnanf.lo isnanl.lo lstat.lo mkstemp-safer.lo obstack.lo pipe-safer."\
"lo printf-args.lo printf-parse.lo quotearg.lo rawmemchr.lo regex.lo strchrnul.lo stripslash.lo strstr.lo tempname.lo vasnprintf.lo vasprintf.lo xmal"\
"loc.lo"
S["M4_LIBOBJS"]=" asnprintf.o asprintf.o basename.o cloexec.o close-stream.o closein.o closeout.o dirname.o dup-safer.o error.o exitfail.o fd-safer.o fflush.o filena"\
"mecat.o fopen-safer.o fpending.o fseeko.o getopt.o getopt1.o isnanf.o isnanl.o lstat.o mkstemp-safer.o obstack.o pipe-safer.o printf-args.o printf-p"\
"arse.o quotearg.o rawmemchr.o regex.o strchrnul.o stripslash.o strstr.o tempname.o vasnprintf.o vasprintf.o xmalloc.o"
S["LTLIBOBJS"]=""
S["LIBOBJS"]=""
S["LIBTESTS_LIBDEPS"]=""
S["LIBM4_LTLIBDEPS"]=""
S["LIBM4_LIBDEPS"]=""
S["POSIX_SPAWN_PORTED_FALSE"]="#"
S["POSIX_SPAWN_PORTED_TRUE"]=""
S["REPLACE_ISWCNTRL"]="0"
S["WCTYPE_H"]=""
S["HAVE_WCTYPE_H"]="1"
S["NEXT_WCTYPE_H"]="<wctype.h>"
S["HAVE_ISWCNTRL"]="1"
S["NEXT_WCHAR_H"]="<wchar.h>"
S["HAVE_WCHAR_H"]="1"
S["HAVE_WINT_T"]="1"
S["HAVE_UNISTD_H"]="1"
S["NEXT_UNISTD_H"]="<unistd.h>"
S["SYS_WAIT_H"]="sys/wait.h"
S["NEXT_SYS_WAIT_H"]="<sys/wait.h>"
S["SYS_STAT_H"]="sys/stat.h"
S["NEXT_SYS_STAT_H"]="<sys/stat.h>"
S["HAVE_LSTAT"]="1"
S["POW_LIB"]=""
S["NEXT_STRING_H"]="<string.h>"
S["HAVE_RANDOM_H"]="0"
S["NEXT_STDLIB_H"]="<stdlib.h>"
S["NEXT_STDIO_H"]="<stdio.h>"
S["STDINT_H"]="stdint.h"
S["WINT_T_SUFFIX"]=""
S["WCHAR_T_SUFFIX"]=""
S["SIG_ATOMIC_T_SUFFIX"]=""
S["SIZE_T_SUFFIX"]="ul"
S["PTRDIFF_T_SUFFIX"]="l"
S["HAVE_SIGNED_WINT_T"]="1"
S["HAVE_SIGNED_WCHAR_T"]="1"
S["HAVE_SIGNED_SIG_ATOMIC_T"]="1"
S["BITSIZEOF_WINT_T"]="32"
S["BITSIZEOF_WCHAR_T"]="32"
S["BITSIZEOF_SIG_ATOMIC_T"]="32"
S["BITSIZEOF_SIZE_T"]="64"
S["BITSIZEOF_PTRDIFF_T"]="64"
S["HAVE_SYS_BITYPES_H"]="0"
S["HAVE_SYS_INTTYPES_H"]="0"
S["HAVE_STDINT_H"]="1"
S["NEXT_STDINT_H"]="<stdint.h>"
S["HAVE_SYS_TYPES_H"]="1"
S["HAVE_INTTYPES_H"]="1"
S["HAVE_UNSIGNED_LONG_LONG_INT"]="1"
S["HAVE_LONG_LONG_INT"]="1"
S["HAVE__BOOL"]="1"
S["STDBOOL_H"]=""
S["NEXT_STDARG_H"]="<stdarg.h>"
S["STDARG_H"]=""
S["HAVE_SPAWN_H"]="1"
S["NEXT_SPAWN_H"]="<spawn.h>"
S["NEXT_SIGNAL_H"]="<signal.h>"
S["HAVE_TYPE_VOLATILE_SIG_ATOMIC_T"]="1"
S["HAVE_STRUCT_SIGACTION_SA_SIGACTION"]="1"
S["HAVE_SIGACTION"]="1"
S["HAVE_SIGINFO_T"]="1"
S["HAVE_SIGSET_T"]="1"
S["HAVE_POSIX_SIGNALBLOCKING"]="1"
S["GNULIB_SIGACTION"]="1"
S["GNULIB_SIGPROCMASK"]="1"
S["GNULIB_SIGNAL_H_SIGPIPE"]="0"
S["SCHED_H"]=""
S["HAVE_STRUCT_SCHED_PARAM"]=""
S["HAVE_SCHED_H"]=""
S["NEXT_SCHED_H"]=""
S["REPLACE_STRSIGNAL"]="0"
S["REPLACE_STRERROR"]="0"
S["REPLACE_STRCASESTR"]="0"
S["REPLACE_STRSTR"]="1"
S["REPLACE_STRDUP"]="0"
S["REPLACE_MEMMEM"]="0"
S["HAVE_STRVERSCMP"]="1"
S["HAVE_DECL_STRSIGNAL"]="1"
S["HAVE_DECL_STRERROR"]="1"
S["HAVE_DECL_STRTOK_R"]="1"
S["HAVE_STRCASESTR"]="1"
S["HAVE_STRSEP"]="1"
S["HAVE_STRPBRK"]="1"
S["HAVE_DECL_STRNLEN"]="1"
S["HAVE_DECL_STRNDUP"]="1"
S["HAVE_STRNDUP"]="1"
S["HAVE_DECL_STRDUP"]="1"
S["HAVE_STRCHRNUL"]="0"
S["HAVE_STPNCPY"]="1"
S["HAVE_STPCPY"]="1"
S["HAVE_RAWMEMCHR"]="0"
S["HAVE_DECL_MEMRCHR"]="1"
S["HAVE_MEMPCPY"]="1"
S["HAVE_DECL_MEMMEM"]="1"
S["GNULIB_STRVERSCMP"]="0"
S["GNULIB_STRSIGNAL"]="1"
S["GNULIB_STRERROR"]="1"
S["GNULIB_MBSTOK_R"]="0"
S["GNULIB_MBSSEP"]="0"
S["GNULIB_MBSSPN"]="0"
S["GNULIB_MBSPBRK"]="0"
S["GNULIB_MBSCSPN"]="0"
S["GNULIB_MBSCASESTR"]="0"
S["GNULIB_MBSPCASECMP"]="0"
S["GNULIB_MBSNCASECMP"]="0"
S["GNULIB_MBSCASECMP"]="0"
S["GNULIB_MBSSTR"]="0"
S["GNULIB_MBSRCHR"]="0"
S["GNULIB_MBSCHR"]="0"
S["GNULIB_MBSNLEN"]="0"
S["GNULIB_MBSLEN"]="0"
S["GNULIB_STRTOK_R"]="0"
S["GNULIB_STRCASESTR"]="0"
S["GNULIB_STRSTR"]="1"
S["GNULIB_STRSEP"]="0"
S["GNULIB_STRPBRK"]="0"
S["GNULIB_STRNLEN"]="1"
S["GNULIB_STRNDUP"]="1"
S["GNULIB_STRDUP"]="0"
S["GNULIB_STRCHRNUL"]="1"
S["GNULIB_STPNCPY"]="0"
S["GNULIB_STPCPY"]="0"
S["GNULIB_RAWMEMCHR"]="1"
S["GNULIB_MEMRCHR"]="0"
S["GNULIB_MEMPCPY"]="0"
S["GNULIB_MEMMEM"]="0"
S["SPAWN_H"]=""
S["REPLACE_POSIX_SPAWN"]="0"
S["HAVE_POSIX_SPAWN"]="1"
S["GNULIB_POSIX_SPAWNATTR_DESTROY"]="1"
S["GNULIB_POSIX_SPAWNATTR_SETSIGMASK"]="1"
S["GNULIB_POSIX_SPAWNATTR_GETSIGMASK"]="0"
S["GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT"]="0"
S["GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT"]="0"
S["GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY"]="0"
S["GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY"]="0"
S["GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM"]="0"
S["GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM"]="0"
S["GNULIB_POSIX_SPAWNATTR_SETPGROUP"]="0"
S["GNULIB_POSIX_SPAWNATTR_GETPGROUP"]="0"
S["GNULIB_POSIX_SPAWNATTR_SETFLAGS"]="1"
S["GNULIB_POSIX_SPAWNATTR_GETFLAGS"]="0"
S["GNULIB_POSIX_SPAWNATTR_INIT"]="1"
S["GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY"]="1"
S["GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN"]="1"
S["GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2"]="1"
S["GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE"]="1"
S["GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT"]="1"
S["GNULIB_POSIX_SPAWNP"]="1"
S["GNULIB_POSIX_SPAWN"]="0"
S["APPLE_UNIVERSAL_BUILD"]="0"
S["LOCALE_FR_UTF8"]="fr_FR.UTF-8"
S["LOCALE_ZH_CN"]="zh_CN.GB18030"
S["LOCALE_JA"]="ja_JP.eucJP"
S["NEXT_MATH_H"]="<math.h>"
S["VOID_UNSETENV"]="0"
S["REPLACE_STRTOD"]="0"
S["REPLACE_PUTENV"]="0"
S["REPLACE_MKSTEMP"]="0"
S["HAVE_DECL_GETLOADAVG"]="1"
S["HAVE_UNSETENV"]="1"
S["HAVE_SYS_LOADAVG_H"]="0"
S["HAVE_STRUCT_RANDOM_DATA"]="0"
S["HAVE_STRTOULL"]="1"
S["HAVE_STRTOLL"]="1"
S["HAVE_STRTOD"]="1"
S["HAVE_SETENV"]="1"
S["HAVE_RPMATCH"]="1"
S["HAVE_RANDOM_R"]="1"
S["HAVE_REALLOC_POSIX"]="1"
S["HAVE_MKDTEMP"]="1"
S["HAVE_GETSUBOPT"]="1"
S["HAVE_CALLOC_POSIX"]="1"
S["HAVE_ATOLL"]="1"
S["GNULIB_UNSETENV"]="1"
S["GNULIB_STRTOULL"]="0"
S["GNULIB_STRTOLL"]="0"
S["GNULIB_STRTOD"]="1"
S["GNULIB_SETENV"]="1"
S["GNULIB_RPMATCH"]="0"
S["GNULIB_RANDOM_R"]="0"
S["GNULIB_PUTENV"]="0"
S["GNULIB_MKSTEMP"]="1"
S["GNULIB_MKDTEMP"]="1"
S["GNULIB_GETSUBOPT"]="0"
S["GNULIB_GETLOADAVG"]="0"
S["GNULIB_ATOLL"]="0"
S["GNULIB_CALLOC_POSIX"]="0"
S["GNULIB_REALLOC_POSIX"]="0"
S["GNULIB_MALLOC_POSIX"]="1"
S["HAVE_MALLOC_POSIX"]="1"
S["REPLACE_MKDIR"]="0"
S["REPLACE_LSTAT"]="1"
S["HAVE_LCHMOD"]="1"
S["GNULIB_LSTAT"]="1"
S["GNULIB_LCHMOD"]="0"
S["LTLIBMULTITHREAD"]=""
S["LIBMULTITHREAD"]=""
S["LTLIBTHREAD"]=""
S["LIBTHREAD"]=""
S["LIBPTH_PREFIX"]=""
S["LTLIBPTH"]=""
S["LIBPTH"]=""
S["LOCALCHARSET_TESTS_ENVIRONMENT"]="CHARSETALIASDIR=\"$(top_builddir)/lib\""
S["GLIBC21"]="no"
S["SYS_TIME_H"]=""
S["REPLACE_GETTIMEOFDAY"]="0"
S["HAVE_STRUCT_TIMEVAL"]="1"
S["HAVE_SYS_TIME_H"]="1"
S["NEXT_SYS_TIME_H"]="<sys/time.h>"
S["LTLIBINTL"]=""
S["LIBINTL"]=""
S["GETOPT_H"]="getopt.h"
S["REPLACE_TRUNCL"]="0"
S["REPLACE_SIGNBIT_USING_GCC"]="1"
S["REPLACE_SIGNBIT"]="0"
S["REPLACE_ROUNDL"]="0"
S["REPLACE_ROUNDF"]="0"
S["REPLACE_ROUND"]="0"
S["REPLACE_NAN"]="0"
S["REPLACE_LDEXPL"]="0"
S["REPLACE_ISNAN"]="0"
S["REPLACE_ISINF"]="0"
S["REPLACE_ISFINITE"]="0"
S["REPLACE_HUGE_VAL"]="0"
S["REPLACE_FREXPL"]="0"
S["REPLACE_FREXP"]="0"
S["REPLACE_FLOORL"]="0"
S["REPLACE_FLOORF"]="0"
S["REPLACE_CEILL"]="0"
S["REPLACE_CEILF"]="0"
S["HAVE_DECL_TRUNCF"]="1"
S["HAVE_DECL_TRUNC"]="1"
S["HAVE_DECL_TANL"]="1"
S["HAVE_DECL_SQRTL"]="1"
S["HAVE_DECL_SINL"]="1"
S["HAVE_DECL_LOGL"]="1"
S["HAVE_DECL_LDEXPL"]="1"
S["HAVE_DECL_FREXPL"]="1"
S["HAVE_DECL_EXPL"]="1"
S["HAVE_DECL_COSL"]="1"
S["HAVE_DECL_ATANL"]="1"
S["HAVE_DECL_ASINL"]="1"
S["HAVE_DECL_ACOSL"]="1"
S["HAVE_ISNANL"]="1"
S["HAVE_ISNAND"]="1"
S["HAVE_ISNANF"]="1"
S["GNULIB_TRUNCL"]="0"
S["GNULIB_TRUNCF"]="0"
S["GNULIB_TRUNC"]="0"
S["GNULIB_SIGNBIT"]="1"
S["GNULIB_ROUNDL"]="0"
S["GNULIB_ROUNDF"]="0"
S["GNULIB_ROUND"]="0"
S["GNULIB_MATHL"]="0"
S["GNULIB_LDEXPL"]="0"
S["GNULIB_ISNANL"]="0"
S["GNULIB_ISNAND"]="0"
S["GNULIB_ISNANF"]="0"
S["GNULIB_ISNAN"]="0"
S["GNULIB_ISINF"]="0"
S["GNULIB_ISFINITE"]="0"
S["GNULIB_FREXPL"]="1"
S["GNULIB_FREXP"]="1"
S["GNULIB_FLOORL"]="0"
S["GNULIB_FLOORF"]="0"
S["GNULIB_CEILL"]="0"
S["GNULIB_CEILF"]="0"
S["FLOAT_H"]=""
S["NEXT_FLOAT_H"]=""
S["REPLACE_PERROR"]="0"
S["REPLACE_GETLINE"]="0"
S["HAVE_DECL_GETLINE"]="1"
S["HAVE_DECL_GETDELIM"]="1"
S["REPLACE_FCLOSE"]="0"
S["REPLACE_FFLUSH"]="1"
S["REPLACE_FTELL"]="0"
S["REPLACE_FTELLO"]="0"
S["HAVE_FTELLO"]="1"
S["REPLACE_FSEEK"]="0"
S["REPLACE_FSEEKO"]="1"
S["HAVE_FSEEKO"]="1"
S["REPLACE_FREOPEN"]="0"
S["REPLACE_FOPEN"]="0"
S["REPLACE_OBSTACK_PRINTF"]="0"
S["HAVE_DECL_OBSTACK_PRINTF"]="1"
S["REPLACE_VASPRINTF"]="1"
S["HAVE_VASPRINTF"]="1"
S["REPLACE_VDPRINTF"]="0"
S["HAVE_VDPRINTF"]="1"
S["REPLACE_DPRINTF"]="0"
S["HAVE_DPRINTF"]="1"
S["REPLACE_VSPRINTF"]="0"
S["REPLACE_SPRINTF"]="0"
S["HAVE_DECL_VSNPRINTF"]="1"
S["REPLACE_VSNPRINTF"]="0"
S["HAVE_DECL_SNPRINTF"]="1"
S["REPLACE_SNPRINTF"]="0"
S["REPLACE_VPRINTF"]="0"
S["REPLACE_PRINTF"]="0"
S["REPLACE_VFPRINTF"]="0"
S["REPLACE_FPRINTF"]="0"
S["REPLACE_STDIO_WRITE_FUNCS"]="0"
S["GNULIB_STDIO_H_SIGPIPE"]="0"
S["GNULIB_PERROR"]="0"
S["GNULIB_GETLINE"]="0"
S["GNULIB_GETDELIM"]="0"
S["GNULIB_FWRITE"]="1"
S["GNULIB_PUTS"]="1"
S["GNULIB_FPUTS"]="1"
S["GNULIB_PUTCHAR"]="1"
S["GNULIB_PUTC"]="1"
S["GNULIB_FPUTC"]="1"
S["GNULIB_FCLOSE"]="0"
S["GNULIB_FFLUSH"]="1"
S["GNULIB_FTELLO"]="1"
S["GNULIB_FTELL"]="0"
S["GNULIB_FSEEKO"]="1"
S["GNULIB_FSEEK"]="0"
S["GNULIB_FREOPEN"]="0"
S["GNULIB_FOPEN"]="1"
S["GNULIB_OBSTACK_PRINTF_POSIX"]="0"
S["GNULIB_OBSTACK_PRINTF"]="0"
S["GNULIB_VASPRINTF"]="1"
S["GNULIB_VDPRINTF"]="0"
S["GNULIB_DPRINTF"]="0"
S["GNULIB_VSPRINTF_POSIX"]="0"
S["GNULIB_VSNPRINTF"]="0"
S["GNULIB_VPRINTF_POSIX"]="0"
S["GNULIB_VPRINTF"]="1"
S["GNULIB_VFPRINTF_POSIX"]="0"
S["GNULIB_VFPRINTF"]="1"
S["GNULIB_SPRINTF_POSIX"]="0"
S["GNULIB_SNPRINTF"]="1"
S["GNULIB_PRINTF_POSIX"]="0"
S["GNULIB_PRINTF"]="1"
S["GNULIB_FPRINTF_POSIX"]="0"
S["GNULIB_FPRINTF"]="1"
S["FCNTL_H"]="fcntl.h"
S["NEXT_FCNTL_H"]="<fcntl.h>"
S["REPLACE_OPEN"]="0"
S["GNULIB_OPEN"]="1"
S["EOVERFLOW_VALUE"]=""
S["EOVERFLOW_HIDDEN"]=""
S["ENOLINK_VALUE"]=""
S["ENOLINK_HIDDEN"]=""
S["EMULTIHOP_VALUE"]=""
S["EMULTIHOP_HIDDEN"]=""
S["ERRNO_H"]=""
S["NEXT_ERRNO_H"]=""
S["PRAGMA_SYSTEM_HEADER"]="#pragma GCC system_header"
S["INCLUDE_NEXT_AS_FIRST_DIRECTIVE"]="include_next"
S["INCLUDE_NEXT"]="include_next"
S["UNISTD_H_HAVE_WINSOCK2_H"]="0"
S["REPLACE_WRITE"]="0"
S["REPLACE_LSEEK"]="0"
S["REPLACE_LCHOWN"]="0"
S["REPLACE_GETPAGESIZE"]="0"
S["REPLACE_GETCWD"]="0"
S["REPLACE_FCHDIR"]="0"
S["REPLACE_CLOSE"]="0"
S["REPLACE_CHOWN"]="0"
S["HAVE_SYS_PARAM_H"]="0"
S["HAVE_OS_H"]="0"
S["HAVE_DECL_GETLOGIN_R"]="1"