2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
147 *v*x* | *x*v* ) as_opts=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 if (eval "$as_required") 2>/dev/null; then :
204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212 test -z "$as_dir" && as_dir=.
216 for as_base in sh bash ksh sh5; do
217 # Try only shells that exist, to save several forks.
218 as_shell=$as_dir/$as_base
219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
221 CONFIG_SHELL=$as_shell as_have_required=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
232 CONFIG_SHELL=$SHELL as_have_required=yes
237 if test "x$CONFIG_SHELL" != x; then :
239 # We cannot yet assume a decent shell, so we have to provide a
240 # neutralization value for shells without unset; and this also
241 # works around shells that cannot unset nonexistent variables.
242 # Preserve -v and -x to the replacement shell.
245 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247 *v*x* | *x*v* ) as_opts=-vx ;;
252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253 # Admittedly, this is quite paranoid, since all the known shells bail
254 # out after a failed `exec'.
255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259 if test x$as_have_required = xno; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x${ZSH_VERSION+set} = xset ; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267 $0: including any error possibly output before this
268 $0: message. Then install a modern shell, or manually run
269 $0: the script under such a shell if you do have one."
275 SHELL=${CONFIG_SHELL-/bin/sh}
277 # Unset more variables known to interfere with behavior of common tools.
278 CLICOLOR_FORCE= GREP_OPTIONS=
279 unset CLICOLOR_FORCE GREP_OPTIONS
281 ## --------------------- ##
282 ## M4sh Shell Functions. ##
283 ## --------------------- ##
286 # Portably unset VAR.
289 { eval $1=; unset $1;}
293 # as_fn_set_status STATUS
294 # -----------------------
295 # Set $? to STATUS, without forking.
303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 # Create "$as_dir" as a directory, including parents if necessary.
318 -*) as_dir=./$as_dir;;
320 test -d "$as_dir" || eval $as_mkdir_p || {
324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
327 as_dirs="'$as_qdir' $as_dirs"
328 as_dir=`$as_dirname -- "$as_dir" ||
329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333 $as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 test -d "$as_dir" && break
353 test -z "$as_dirs" || eval "mkdir $as_dirs"
354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359 # as_fn_executable_p FILE
360 # -----------------------
361 # Test if FILE is an executable regular file.
362 as_fn_executable_p ()
364 test -f "$1" && test -x "$1"
365 } # as_fn_executable_p
366 # as_fn_append VAR VALUE
367 # ----------------------
368 # Append the text in VALUE to the end of the definition contained in VAR. Take
369 # advantage of any shell optimizations that allow amortized linear growth over
370 # repeated appends, instead of the typical quadratic growth present in naive
372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373 eval 'as_fn_append ()
386 # Perform arithmetic evaluation on the ARGs, and store the result in the
387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
388 # must be portable across $(()) and expr.
389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
397 as_val=`expr "$@" || test $? -eq 1`
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406 # script with STATUS, using 1 if that was 0.
409 as_status=$1; test $as_status -eq 0 && as_status=1
411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit $as_status
418 if expr a : '\(a\)' >/dev/null 2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
437 as_me=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
456 # Avoid depending upon Character Ranges.
457 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460 as_cr_digits='0123456789'
461 as_cr_alnum=$as_cr_Letters$as_cr_digits
464 as_lineno_1=$LINENO as_lineno_1a=$LINENO
465 as_lineno_2=$LINENO as_lineno_2a=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484 chmod +x "$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec=no; export _as_can_reexec
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
495 # Exit status is that of the last command.
499 ECHO_C= ECHO_N= ECHO_T=
500 case `echo -n x` in #(((((
502 case `echo 'xy\c'` in
503 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
512 rm -f conf$$ conf$$.exe conf$$.file
513 if test -d conf$$.dir; then
514 rm -f conf$$.dir/conf$$.file
517 mkdir conf$$.dir 2>/dev/null
519 if (echo >conf$$.file) 2>/dev/null; then
520 if ln -s conf$$.file conf$$ 2>/dev/null; then
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
528 elif ln conf$$.file conf$$ 2>/dev/null; then
536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537 rmdir conf$$.dir 2>/dev/null
539 if mkdir -p . 2>/dev/null; then
540 as_mkdir_p='mkdir -p "$as_dir"'
542 test -d ./-p && rmdir ./-p
547 as_executable_p=as_fn_executable_p
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552 # Sed expression to map a string onto a valid variable name.
553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 test -n "$DJDIR" || exec 7<&0 </dev/null
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567 ac_default_prefix=/usr/local
569 ac_config_libobj_dir=.
576 # Identity of this package.
584 ac_unique_file="egg.el"
585 ac_subst_vars='LTLIBOBJS
620 program_transform_name
633 enable_option_checking
635 ac_precious_vars='build_alias
640 # Initialize some variables set by options.
642 ac_init_version=false
643 ac_unrecognized_opts=
645 # The variables have the same names as the options, with
646 # dashes changed to underlines.
654 program_transform_name=s,x,x,
662 # Installation directory options.
663 # These are left unexpanded so users can "make install exec_prefix=/foo"
664 # and all the variables that are supposed to be based on exec_prefix
665 # by default will actually change.
666 # Use braces instead of parens because sh, perl, etc. also accept them.
667 # (The list follows the same order as the GNU Coding Standards.)
668 bindir='${exec_prefix}/bin'
669 sbindir='${exec_prefix}/sbin'
670 libexecdir='${exec_prefix}/libexec'
671 datarootdir='${prefix}/share'
672 datadir='${datarootdir}'
673 sysconfdir='${prefix}/etc'
674 sharedstatedir='${prefix}/com'
675 localstatedir='${prefix}/var'
676 includedir='${prefix}/include'
677 oldincludedir='/usr/include'
678 docdir='${datarootdir}/doc/${PACKAGE}'
679 infodir='${datarootdir}/info'
684 libdir='${exec_prefix}/lib'
685 localedir='${datarootdir}/locale'
686 mandir='${datarootdir}/man'
692 # If the previous option needs an argument, assign it.
693 if test -n "$ac_prev"; then
694 eval $ac_prev=\$ac_option
700 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
705 # Accept the important Cygnus configure options, so we can diagnose typos.
707 case $ac_dashdash$ac_option in
711 -bindir | --bindir | --bindi | --bind | --bin | --bi)
713 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
716 -build | --build | --buil | --bui | --bu)
717 ac_prev=build_alias ;;
718 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
719 build_alias=$ac_optarg ;;
721 -cache-file | --cache-file | --cache-fil | --cache-fi \
722 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
723 ac_prev=cache_file ;;
724 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
725 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
726 cache_file=$ac_optarg ;;
729 cache_file=config.cache ;;
731 -datadir | --datadir | --datadi | --datad)
733 -datadir=* | --datadir=* | --datadi=* | --datad=*)
734 datadir=$ac_optarg ;;
736 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
737 | --dataroo | --dataro | --datar)
738 ac_prev=datarootdir ;;
739 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
740 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
741 datarootdir=$ac_optarg ;;
743 -disable-* | --disable-*)
744 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
745 # Reject names that are not valid shell variable names.
746 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
747 as_fn_error $? "invalid feature name: $ac_useropt"
748 ac_useropt_orig=$ac_useropt
749 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
750 case $ac_user_opts in
754 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
755 ac_unrecognized_sep=', ';;
757 eval enable_$ac_useropt=no ;;
759 -docdir | --docdir | --docdi | --doc | --do)
761 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
764 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
766 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
769 -enable-* | --enable-*)
770 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
771 # Reject names that are not valid shell variable names.
772 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
773 as_fn_error $? "invalid feature name: $ac_useropt"
774 ac_useropt_orig=$ac_useropt
775 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
776 case $ac_user_opts in
780 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
781 ac_unrecognized_sep=', ';;
783 eval enable_$ac_useropt=\$ac_optarg ;;
785 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
786 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
787 | --exec | --exe | --ex)
788 ac_prev=exec_prefix ;;
789 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
790 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
791 | --exec=* | --exe=* | --ex=*)
792 exec_prefix=$ac_optarg ;;
794 -gas | --gas | --ga | --g)
795 # Obsolete; use --with-gas.
798 -help | --help | --hel | --he | -h)
800 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
801 ac_init_help=recursive ;;
802 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
803 ac_init_help=short ;;
805 -host | --host | --hos | --ho)
806 ac_prev=host_alias ;;
807 -host=* | --host=* | --hos=* | --ho=*)
808 host_alias=$ac_optarg ;;
810 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
812 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
814 htmldir=$ac_optarg ;;
816 -includedir | --includedir | --includedi | --included | --include \
817 | --includ | --inclu | --incl | --inc)
818 ac_prev=includedir ;;
819 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
820 | --includ=* | --inclu=* | --incl=* | --inc=*)
821 includedir=$ac_optarg ;;
823 -infodir | --infodir | --infodi | --infod | --info | --inf)
825 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
826 infodir=$ac_optarg ;;
828 -libdir | --libdir | --libdi | --libd)
830 -libdir=* | --libdir=* | --libdi=* | --libd=*)
833 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
834 | --libexe | --libex | --libe)
835 ac_prev=libexecdir ;;
836 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
837 | --libexe=* | --libex=* | --libe=*)
838 libexecdir=$ac_optarg ;;
840 -localedir | --localedir | --localedi | --localed | --locale)
842 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
843 localedir=$ac_optarg ;;
845 -localstatedir | --localstatedir | --localstatedi | --localstated \
846 | --localstate | --localstat | --localsta | --localst | --locals)
847 ac_prev=localstatedir ;;
848 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
849 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
850 localstatedir=$ac_optarg ;;
852 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
854 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
858 # Obsolete; use --without-fp.
861 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
862 | --no-cr | --no-c | -n)
865 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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1542 cat >>confdefs.h <<_ACEOF
1543 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1546 cat >>confdefs.h <<_ACEOF
1547 #define PACKAGE_URL "$PACKAGE_URL"
1551 # Let the site file select an alternate cache file if it wants to.
1552 # Prefer an explicitly selected file to automatically selected ones.
1555 if test -n "$CONFIG_SITE"; then
1556 # We do not want a PATH search for config.site.
1557 case $CONFIG_SITE in #((
1558 -*) ac_site_file1=./$CONFIG_SITE;;
1559 */*) ac_site_file1=$CONFIG_SITE;;
1560 *) ac_site_file1=./$CONFIG_SITE;;
1562 elif test "x$prefix" != xNONE; then
1563 ac_site_file1=$prefix/share/config.site
1564 ac_site_file2=$prefix/etc/config.site
1566 ac_site_file1=$ac_default_prefix/share/config.site
1567 ac_site_file2=$ac_default_prefix/etc/config.site
1569 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1571 test "x$ac_site_file" = xNONE && continue
1572 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1573 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1574 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1575 sed 's/^/| /' "$ac_site_file" >&5
1577 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1579 as_fn_error $? "failed to load site script $ac_site_file
1580 See \`config.log' for more details" "$LINENO" 5; }
1584 if test -r "$cache_file"; then
1585 # Some versions of bash will fail to source /dev/null (special files
1586 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1587 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1589 $as_echo "$as_me: loading cache $cache_file" >&6;}
1591 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1592 *) . "./$cache_file";;
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1597 $as_echo "$as_me: creating cache $cache_file" >&6;}
1601 # Check that the precious variables saved in the cache have kept the same
1603 ac_cache_corrupted=false
1604 for ac_var in $ac_precious_vars; do
1605 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1606 eval ac_new_set=\$ac_env_${ac_var}_set
1607 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1608 eval ac_new_val=\$ac_env_${ac_var}_value
1609 case $ac_old_set,$ac_new_set in
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1612 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1613 ac_cache_corrupted=: ;;
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1616 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1617 ac_cache_corrupted=: ;;
1620 if test "x$ac_old_val" != "x$ac_new_val"; then
1621 # differences in whitespace do not lead to failure.
1622 ac_old_val_w=`echo x $ac_old_val`
1623 ac_new_val_w=`echo x $ac_new_val`
1624 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1626 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1627 ac_cache_corrupted=:
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1630 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1631 eval $ac_var=\$ac_old_val
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1634 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1636 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1639 # Pass precious variables to config.status.
1640 if test "$ac_new_set" = set; then
1642 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1643 *) ac_arg=$ac_var=$ac_new_val ;;
1645 case " $ac_configure_args " in
1646 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1647 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1651 if $ac_cache_corrupted; then
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1655 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1656 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1658 ## -------------------- ##
1659 ## Main body of script. ##
1660 ## -------------------- ##
1663 ac_cpp='$CPP $CPPFLAGS'
1664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1671 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1672 if test -f "$ac_dir/install-sh"; then
1674 ac_install_sh="$ac_aux_dir/install-sh -c"
1676 elif test -f "$ac_dir/install.sh"; then
1678 ac_install_sh="$ac_aux_dir/install.sh -c"
1680 elif test -f "$ac_dir/shtool"; then
1682 ac_install_sh="$ac_aux_dir/shtool install -c"
1686 if test -z "$ac_aux_dir"; then
1687 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1690 # These three variables are undocumented and unsupported,
1691 # and are intended to be withdrawn in a future Autoconf release.
1692 # They can cause serious problems if a builder's source tree is in a directory
1693 # whose full name contains unusual characters.
1694 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1695 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1696 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1699 # Find a good install program. We prefer a C program (faster),
1700 # so one script is as good as another. But avoid the broken or
1701 # incompatible versions:
1702 # SysV /etc/install, /usr/sbin/install
1703 # SunOS /usr/etc/install
1704 # IRIX /sbin/install
1706 # AmigaOS /C/install, which installs bootblocks on floppy discs
1707 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1708 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1709 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1710 # OS/2's system install, which has a completely different semantic
1711 # ./install, which can be erroneously created by make from ./install.sh.
1712 # Reject install programs that cannot install multiple files.
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1714 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1715 if test -z "$INSTALL"; then
1716 if ${ac_cv_path_install+:} false; then :
1717 $as_echo_n "(cached) " >&6
1719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1723 test -z "$as_dir" && as_dir=.
1724 # Account for people who put trailing slashes in PATH elements.
1725 case $as_dir/ in #((
1726 ./ | .// | /[cC]/* | \
1727 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1728 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1731 # OSF1 and SCO ODT 3.0 have their own names for install.
1732 # Don't use installbsd from OSF since it installs stuff as root
1734 for ac_prog in ginstall scoinst install; do
1735 for ac_exec_ext in '' $ac_executable_extensions; do
1736 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1737 if test $ac_prog = install &&
1738 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1739 # AIX install. It has an incompatible calling convention.
1741 elif test $ac_prog = install &&
1742 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1743 # program-specific install script used by HP pwplus--don't use.
1746 rm -rf conftest.one conftest.two conftest.dir
1747 echo one > conftest.one
1748 echo two > conftest.two
1750 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1751 test -s conftest.one && test -s conftest.two &&
1752 test -s conftest.dir/conftest.one &&
1753 test -s conftest.dir/conftest.two
1755 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1768 rm -rf conftest.one conftest.two conftest.dir
1771 if test "${ac_cv_path_install+set}" = set; then
1772 INSTALL=$ac_cv_path_install
1774 # As a last resort, use the slow shell script. Don't cache a
1775 # value for INSTALL within a source directory, because that will
1776 # break other packages using the cache if that directory is
1777 # removed, or if the value is a relative name.
1778 INSTALL=$ac_install_sh
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1782 $as_echo "$INSTALL" >&6; }
1784 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1785 # It thinks the first close brace ends the variable substitution.
1786 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1788 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1790 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1793 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
1795 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1796 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
1797 $as_echo_n "(cached) " >&6
1799 cat >conftest.make <<\_ACEOF
1802 @echo '@@@%%%=$(MAKE)=@@@%%%'
1804 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
1805 case `${MAKE-make} -f conftest.make 2>/dev/null` in
1807 eval ac_cv_prog_make_${ac_make}_set=yes;;
1809 eval ac_cv_prog_make_${ac_make}_set=no;;
1813 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1815 $as_echo "yes" >&6; }
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1819 $as_echo "no" >&6; }
1820 SET_MAKE="MAKE=${MAKE-make}"
1828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking jisx0213" >&5
1829 $as_echo_n "checking jisx0213... " >&6; }
1830 if emacs -batch -q -no-site-file -no-init-file -l ${srcdir}/check-jisx0213.el; then
1831 echo "yes"; HAVE_JISX0213=""
1833 echo "no"; HAVE_JISX0213="# "
1837 lispdir=${datadir}/emacs/site-lisp
1839 ac_config_files="$ac_config_files Makefile"
1841 cat >confcache <<\_ACEOF
1842 # This file is a shell script that caches the results of configure
1843 # tests run on this system so they can be shared between configure
1844 # scripts and configure runs, see configure's option --config-cache.
1845 # It is not useful on other systems. If it contains results you don't
1846 # want to keep, you may remove or edit it.
1848 # config.status only pays attention to the cache file if you give it
1849 # the --recheck option to rerun configure.
1851 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1852 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1857 # The following way of writing the cache mishandles newlines in values,
1858 # but we know of no workaround that is simple, portable, and efficient.
1859 # So, we kill variables containing newlines.
1860 # Ultrix sh set writes to stderr and can't be redirected directly,
1861 # and sets the high bit in the cache file unless we assign to the vars.
1863 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1864 eval ac_val=\$$ac_var
1868 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1869 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1872 _ | IFS | as_nl) ;; #(
1873 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1874 *) { eval $ac_var=; unset $ac_var;} ;;
1880 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1881 *${as_nl}ac_space=\ *)
1882 # `set' does not quote correctly, so add quotes: double-quote
1883 # substitution turns \\\\ into \\, and sed turns \\ into \.
1886 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1889 # `set' quotes correctly as required by POSIX, so do not add quotes.
1890 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1899 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1901 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1903 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1904 if test -w "$cache_file"; then
1905 if test "x$cache_file" != "x/dev/null"; then
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1907 $as_echo "$as_me: updating cache $cache_file" >&6;}
1908 if test ! -f "$cache_file" || test -h "$cache_file"; then
1909 cat confcache >"$cache_file"
1911 case $cache_file in #(
1913 mv -f confcache "$cache_file"$$ &&
1914 mv -f "$cache_file"$$ "$cache_file" ;; #(
1916 mv -f confcache "$cache_file" ;;
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1922 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1927 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1928 # Let make expand exec_prefix.
1929 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1931 # Transform confdefs.h into DEFS.
1932 # Protect against shell expansion while executing Makefile rules.
1933 # Protect against Makefile macro expansion.
1935 # If the first sed substitution is executed (which looks for macros that
1936 # take arguments), then branch to the quote section. Otherwise,
1937 # look for a macro that doesn't take arguments.
1947 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1949 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1953 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1966 DEFS=`sed -n "$ac_script" confdefs.h`
1972 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1973 # 1. Remove the extension, and $U if already installed.
1974 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1975 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1976 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1977 # will be set to the directory where LIBOBJS objects are built.
1978 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1979 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1983 LTLIBOBJS=$ac_ltlibobjs
1987 : "${CONFIG_STATUS=./config.status}"
1989 ac_clean_files_save=$ac_clean_files
1990 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1992 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1994 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1996 # Generated by $as_me.
1997 # Run this file to recreate the current configuration.
1998 # Compiler output produced by configure, useful for debugging
1999 # configure, is in config.log if it exists.
2005 SHELL=\${CONFIG_SHELL-$SHELL}
2008 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2009 ## -------------------- ##
2010 ## M4sh Initialization. ##
2011 ## -------------------- ##
2013 # Be more Bourne compatible
2014 DUALCASE=1; export DUALCASE # for MKS sh
2015 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2018 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2019 # is contrary to our usage. Disable this feature.
2020 alias -g '${1+"$@"}'='"$@"'
2021 setopt NO_GLOB_SUBST
2023 case `(set -o) 2>/dev/null` in #(
2035 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2036 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2037 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2038 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2039 # Prefer a ksh shell builtin over an external printf program on Solaris,
2040 # but without wasting forks for bash or zsh.
2041 if test -z "$BASH_VERSION$ZSH_VERSION" \
2042 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2043 as_echo='print -r --'
2044 as_echo_n='print -rn --'
2045 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2046 as_echo='printf %s\n'
2047 as_echo_n='printf %s'
2049 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2050 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2051 as_echo_n='/usr/ucb/echo -n'
2053 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2054 as_echo_n_body='eval
2058 expr "X$arg" : "X\\(.*\\)$as_nl";
2059 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2061 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2063 export as_echo_n_body
2064 as_echo_n='sh -c $as_echo_n_body as_echo'
2067 as_echo='sh -c $as_echo_body as_echo'
2070 # The user is always right.
2071 if test "${PATH_SEPARATOR+set}" != set; then
2073 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2074 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2081 # We need space, tab and new line, in precisely that order. Quoting is
2082 # there to prevent editors from complaining about space-tab.
2083 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2084 # splitting by setting IFS to empty value.)
2087 # Find who we are. Look in the path if we contain no directory separator.
2090 *[\\/]* ) as_myself=$0 ;;
2091 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2095 test -z "$as_dir" && as_dir=.
2096 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2102 # We did not find ourselves, most probably we were run as `sh COMMAND'
2103 # in which case we are not to be found in the path.
2104 if test "x$as_myself" = x; then
2107 if test ! -f "$as_myself"; then
2108 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2112 # Unset variables that we do not need and which cause bugs (e.g. in
2113 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2114 # suppresses any "Segmentation fault" message there. '((' could
2115 # trigger a bug in pdksh 5.2.14.
2116 for as_var in BASH_ENV ENV MAIL MAILPATH
2117 do eval test x\${$as_var+set} = xset \
2118 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2131 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2134 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2135 # ----------------------------------------
2136 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2137 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2138 # script with STATUS, using 1 if that was 0.
2141 as_status=$1; test $as_status -eq 0 && as_status=1
2143 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2144 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2146 $as_echo "$as_me: error: $2" >&2
2147 as_fn_exit $as_status
2151 # as_fn_set_status STATUS
2152 # -----------------------
2153 # Set $? to STATUS, without forking.
2157 } # as_fn_set_status
2161 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2171 # Portably unset VAR.
2174 { eval $1=; unset $1;}
2176 as_unset=as_fn_unset
2177 # as_fn_append VAR VALUE
2178 # ----------------------
2179 # Append the text in VALUE to the end of the definition contained in VAR. Take
2180 # advantage of any shell optimizations that allow amortized linear growth over
2181 # repeated appends, instead of the typical quadratic growth present in naive
2183 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2184 eval 'as_fn_append ()
2195 # as_fn_arith ARG...
2196 # ------------------
2197 # Perform arithmetic evaluation on the ARGs, and store the result in the
2198 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2199 # must be portable across $(()) and expr.
2200 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2201 eval 'as_fn_arith ()
2208 as_val=`expr "$@" || test $? -eq 1`
2213 if expr a : '\(a\)' >/dev/null 2>&1 &&
2214 test "X`expr 00001 : '.*\(...\)'`" = X001; then
2220 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2221 as_basename=basename
2226 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2232 as_me=`$as_basename -- "$0" ||
2233 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2234 X"$0" : 'X\(//\)$' \| \
2235 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2237 sed '/^.*\/\([^/][^/]*\)\/*$/{
2251 # Avoid depending upon Character Ranges.
2252 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2253 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2254 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2255 as_cr_digits='0123456789'
2256 as_cr_alnum=$as_cr_Letters$as_cr_digits
2258 ECHO_C= ECHO_N= ECHO_T=
2259 case `echo -n x` in #(((((
2261 case `echo 'xy\c'` in
2262 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
2264 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2271 rm -f conf$$ conf$$.exe conf$$.file
2272 if test -d conf$$.dir; then
2273 rm -f conf$$.dir/conf$$.file
2276 mkdir conf$$.dir 2>/dev/null
2278 if (echo >conf$$.file) 2>/dev/null; then
2279 if ln -s conf$$.file conf$$ 2>/dev/null; then
2281 # ... but there are two gotchas:
2282 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2283 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2284 # In both cases, we have to default to `cp -pR'.
2285 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2287 elif ln conf$$.file conf$$ 2>/dev/null; then
2295 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2296 rmdir conf$$.dir 2>/dev/null
2301 # Create "$as_dir" as a directory, including parents if necessary.
2306 -*) as_dir=./$as_dir;;
2308 test -d "$as_dir" || eval $as_mkdir_p || {
2312 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2313 *) as_qdir=$as_dir;;
2315 as_dirs="'$as_qdir' $as_dirs"
2316 as_dir=`$as_dirname -- "$as_dir" ||
2317 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2318 X"$as_dir" : 'X\(//\)[^/]' \| \
2319 X"$as_dir" : 'X\(//\)$' \| \
2320 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2321 $as_echo X"$as_dir" |
2322 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2339 test -d "$as_dir" && break
2341 test -z "$as_dirs" || eval "mkdir $as_dirs"
2342 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
2346 if mkdir -p . 2>/dev/null; then
2347 as_mkdir_p='mkdir -p "$as_dir"'
2349 test -d ./-p && rmdir ./-p
2354 # as_fn_executable_p FILE
2355 # -----------------------
2356 # Test if FILE is an executable regular file.
2357 as_fn_executable_p ()
2359 test -f "$1" && test -x "$1"
2360 } # as_fn_executable_p
2362 as_executable_p=as_fn_executable_p
2364 # Sed expression to map a string onto a valid CPP name.
2365 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2367 # Sed expression to map a string onto a valid variable name.
2368 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2372 ## ----------------------------------- ##
2373 ## Main body of $CONFIG_STATUS script. ##
2374 ## ----------------------------------- ##
2376 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2379 # Save the log message, to keep $0 and so on meaningful, and to
2380 # report actual input values of CONFIG_FILES etc. instead of their
2381 # values after options handling.
2383 This file was extended by $as_me, which was
2384 generated by GNU Autoconf 2.69. Invocation command line was
2386 CONFIG_FILES = $CONFIG_FILES
2387 CONFIG_HEADERS = $CONFIG_HEADERS
2388 CONFIG_LINKS = $CONFIG_LINKS
2389 CONFIG_COMMANDS = $CONFIG_COMMANDS
2392 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2397 case $ac_config_files in *"
2398 "*) set x $ac_config_files; shift; ac_config_files=$*;;
2403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2404 # Files that config.status was made for.
2405 config_files="$ac_config_files"
2409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2411 \`$as_me' instantiates files and other configuration actions
2412 from templates according to the current configuration. Unless the files
2413 and actions are specified as TAGs, all are instantiated by default.
2415 Usage: $0 [OPTION]... [TAG]...
2417 -h, --help print this help, then exit
2418 -V, --version print version number and configuration settings, then exit
2419 --config print configuration, then exit
2420 -q, --quiet, --silent
2421 do not print progress messages
2422 -d, --debug don't remove temporary files
2423 --recheck update $as_me by reconfiguring in the same conditions
2424 --file=FILE[:TEMPLATE]
2425 instantiate the configuration file FILE
2427 Configuration files:
2430 Report bugs to the package provider."
2433 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2434 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2437 configured by $0, generated by GNU Autoconf 2.69,
2438 with options \\"\$ac_cs_config\\"
2440 Copyright (C) 2012 Free Software Foundation, Inc.
2441 This config.status script is free software; the Free Software Foundation
2442 gives unlimited permission to copy, distribute and modify it."
2447 test -n "\$AWK" || AWK=awk
2450 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2451 # The default lists apply if the user does not specify any file.
2457 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2458 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2462 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2474 # Handling of the options.
2475 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2477 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2478 $as_echo "$ac_cs_version"; exit ;;
2479 --config | --confi | --conf | --con | --co | --c )
2480 $as_echo "$ac_cs_config"; exit ;;
2481 --debug | --debu | --deb | --de | --d | -d )
2483 --file | --fil | --fi | --f )
2486 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2487 '') as_fn_error $? "missing file argument" ;;
2489 as_fn_append CONFIG_FILES " '$ac_optarg'"
2490 ac_need_defaults=false;;
2491 --he | --h | --help | --hel | -h )
2492 $as_echo "$ac_cs_usage"; exit ;;
2493 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2494 | -silent | --silent | --silen | --sile | --sil | --si | --s)
2498 -*) as_fn_error $? "unrecognized option: \`$1'
2499 Try \`$0 --help' for more information." ;;
2501 *) as_fn_append ac_config_targets " $1"
2502 ac_need_defaults=false ;;
2508 ac_configure_extra_args=
2510 if $ac_cs_silent; then
2512 ac_configure_extra_args="$ac_configure_extra_args --silent"
2516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2517 if \$ac_cs_recheck; then
2518 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2520 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2521 CONFIG_SHELL='$SHELL'
2527 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2531 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2532 ## Running $as_me. ##
2538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2543 # Handling of arguments.
2544 for ac_config_target in $ac_config_targets
2546 case $ac_config_target in
2547 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
2549 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2554 # If the user did not use the arguments to specify the items to instantiate,
2555 # then the envvar interface is used. Set only those that are not.
2556 # We use the long form for the default assignment because of an extremely
2557 # bizarre bug on SunOS 4.1.3.
2558 if $ac_need_defaults; then
2559 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2562 # Have a temporary directory for convenience. Make it in the build tree
2563 # simply because there is no reason against having it here, and in addition,
2564 # creating and moving files from /tmp can sometimes cause problems.
2565 # Hook for its removal unless debugging.
2566 # Note that there is a small window in which the directory will not be cleaned:
2567 # after its creation but before its name has been assigned to `$tmp'.
2571 trap 'exit_status=$?
2573 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2575 trap 'as_fn_exit 1' 1 2 13 15
2577 # Create a (secure) tmp directory for tmp files.
2580 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2584 tmp=./conf$$-$RANDOM
2585 (umask 077 && mkdir "$tmp")
2586 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
2589 # Set up the scripts for CONFIG_FILES section.
2590 # No need to generate them if there are no CONFIG_FILES.
2591 # This happens for instance with `./config.status config.h'.
2592 if test -n "$CONFIG_FILES"; then
2595 ac_cr=`echo X | tr X '\015'`
2596 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2597 # But we know of no other shell where ac_cr would be empty at this
2598 # point, so we can use a bashism as a fallback.
2599 if test "x$ac_cr" = x; then
2600 eval ac_cr=\$\'\\r\'
2602 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2603 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2609 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2614 echo "cat >conf$$subs.awk <<_ACEOF" &&
2615 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2618 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2619 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2621 for ac_last_try in false false false false false :; do
2622 . ./conf$$subs.sh ||
2623 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2625 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
2626 if test $ac_delim_n = $ac_delim_num; then
2628 elif $ac_last_try; then
2629 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2631 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2636 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2637 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
2641 s/^/S["/; s/!.*/"]=/
2651 s/\(.\{148\}\)..*/\1/
2653 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
2658 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2665 s/\(.\{148\}\)..*/\1/
2667 s/["\\]/\\&/g; s/^/"/; s/$/"/
2671 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2676 ' <conf$$subs.awk | sed '
2681 ' >>$CONFIG_STATUS || ac_write_fail=1
2682 rm -f conf$$subs.awk
2683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2685 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
2686 for (key in S) S_is_set[key] = 1
2692 nfields = split(line, field, "@")
2694 len = length(field[1])
2695 for (i = 2; i < nfields; i++) {
2697 keylen = length(key)
2698 if (S_is_set[key]) {
2700 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2701 len += length(value) + length(field[++i])
2712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2713 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2714 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
2717 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
2718 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
2721 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2722 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
2723 # trailing colons and then remove the whole line if VPATH becomes empty
2724 # (actually we leave an empty line to preserve line numbers).
2725 if test "x$srcdir" = x.; then
2726 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2745 fi # test -n "$CONFIG_FILES"
2748 eval set X " :F $CONFIG_FILES "
2753 :[FHLC]) ac_mode=$ac_tag; continue;;
2755 case $ac_mode$ac_tag in
2757 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
2758 :[FH]-) ac_tag=-:-;;
2759 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2776 -) ac_f="$ac_tmp/stdin";;
2777 *) # Look for the file first in the build tree, then in the source tree
2778 # (if the path is not absolute). The absolute path cannot be DOS-style,
2779 # because $ac_f cannot contain `:'.
2783 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2785 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2787 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
2788 as_fn_append ac_file_inputs " '$ac_f'"
2791 # Let's still pretend it is `configure' which instantiates (i.e., don't
2792 # use $as_me), people would be surprised to read:
2793 # /* config.h. Generated by config.status. */
2794 configure_input='Generated from '`
2795 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2797 if test x"$ac_file" != x-; then
2798 configure_input="$ac_file. $configure_input"
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
2800 $as_echo "$as_me: creating $ac_file" >&6;}
2802 # Neutralize special characters interpreted by sed in replacement strings.
2803 case $configure_input in #(
2804 *\&* | *\|* | *\\* )
2805 ac_sed_conf_input=`$as_echo "$configure_input" |
2806 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2807 *) ac_sed_conf_input=$configure_input;;
2811 *:-:* | *:-) cat >"$ac_tmp/stdin" \
2812 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
2817 ac_dir=`$as_dirname -- "$ac_file" ||
2818 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2819 X"$ac_file" : 'X\(//\)[^/]' \| \
2820 X"$ac_file" : 'X\(//\)$' \| \
2821 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2822 $as_echo X"$ac_file" |
2823 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2840 as_dir="$ac_dir"; as_fn_mkdir_p
2844 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2846 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2847 # A ".." for each directory in $ac_dir_suffix.
2848 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2849 case $ac_top_builddir_sub in
2850 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2851 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2854 ac_abs_top_builddir=$ac_pwd
2855 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2856 # for backward compatibility:
2857 ac_top_builddir=$ac_top_build_prefix
2860 .) # We are building in place.
2862 ac_top_srcdir=$ac_top_builddir_sub
2863 ac_abs_top_srcdir=$ac_pwd ;;
2864 [\\/]* | ?:[\\/]* ) # Absolute name.
2865 ac_srcdir=$srcdir$ac_dir_suffix;
2866 ac_top_srcdir=$srcdir
2867 ac_abs_top_srcdir=$srcdir ;;
2869 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2870 ac_top_srcdir=$ac_top_build_prefix$srcdir
2871 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2873 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2883 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
2884 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
2888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2889 # If the template does not know about datarootdir, expand it.
2890 # FIXME: This hack should be removed a few years after 2.60.
2891 ac_datarootdir_hack=; ac_datarootdir_seen=
2902 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
2903 *datarootdir*) ac_datarootdir_seen=yes;;
2904 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2906 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2908 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2909 ac_datarootdir_hack='
2910 s&@datadir@&$datadir&g
2911 s&@docdir@&$docdir&g
2912 s&@infodir@&$infodir&g
2913 s&@localedir@&$localedir&g
2914 s&@mandir@&$mandir&g
2915 s&\\\${datarootdir}&$datarootdir&g' ;;
2919 # Neutralize VPATH when `$srcdir' = `.'.
2920 # Shell code in configure.ac might set extrasub.
2921 # FIXME: do we really want to maintain this feature?
2922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2923 ac_sed_extra="$ac_vpsub
2926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2928 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2929 s|@configure_input@|$ac_sed_conf_input|;t t
2930 s&@top_builddir@&$ac_top_builddir_sub&;t t
2931 s&@top_build_prefix@&$ac_top_build_prefix&;t t
2932 s&@srcdir@&$ac_srcdir&;t t
2933 s&@abs_srcdir@&$ac_abs_srcdir&;t t
2934 s&@top_srcdir@&$ac_top_srcdir&;t t
2935 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
2936 s&@builddir@&$ac_builddir&;t t
2937 s&@abs_builddir@&$ac_abs_builddir&;t t
2938 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
2939 s&@INSTALL@&$ac_INSTALL&;t t
2940 $ac_datarootdir_hack
2942 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
2943 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2945 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2946 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
2947 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2948 "$ac_tmp/out"`; test -z "$ac_out"; } &&
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2950 which seems to be undefined. Please make sure it is defined" >&5
2951 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2952 which seems to be undefined. Please make sure it is defined" >&2;}
2954 rm -f "$ac_tmp/stdin"
2956 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2957 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
2959 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2971 ac_clean_files=$ac_clean_files_save
2973 test $ac_write_fail = 0 ||
2974 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
2977 # configure is writing to config.log, and then calls config.status.
2978 # config.status does its own redirection, appending to config.log.
2979 # Unfortunately, on DOS this fails, as config.log is still kept open
2980 # by configure, so config.status won't be able to write to it; its
2981 # output is simply discarded. So we exec the FD to /dev/null,
2982 # effectively closing config.log, so it can be properly (re)opened and
2983 # appended to by config.status. When coming back to configure, we
2984 # need to make the FD available again.
2985 if test "$no_create" != yes; then
2987 ac_config_status_args=
2988 test "$silent" = yes &&
2989 ac_config_status_args="$ac_config_status_args --quiet"
2991 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2993 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2994 # would make configure fail if this is the last instruction.
2995 $ac_cs_success || as_fn_exit 1
2997 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2999 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}