2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
172 if (eval "$as_required") 2>/dev/null; then :
177 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
185 test -z "$as_dir" && as_dir=.
189 for as_base in sh bash ksh sh5; do
190 # Try only shells that exist, to save several forks.
191 as_shell=$as_dir/$as_base
192 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
193 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
194 CONFIG_SHELL=$as_shell as_have_required=yes
195 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
205 CONFIG_SHELL=$SHELL as_have_required=yes
210 if test "x$CONFIG_SHELL" != x; then :
211 # We cannot yet assume a decent shell, so we have to provide a
212 # neutralization value for shells without unset; and this also
213 # works around shells that cannot unset nonexistent variables.
216 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221 if test x$as_have_required = xno; then :
222 $as_echo "$0: This script requires a shell more modern than all"
223 $as_echo "$0: the shells that I found on your system."
224 if test x${ZSH_VERSION+set} = xset ; then
225 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
226 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
229 $0: including any error possibly output before this
230 $0: message. Then install a modern shell, or manually run
231 $0: the script under such a shell if you do have one."
237 SHELL=${CONFIG_SHELL-/bin/sh}
239 # Unset more variables known to interfere with behavior of common tools.
240 CLICOLOR_FORCE= GREP_OPTIONS=
241 unset CLICOLOR_FORCE GREP_OPTIONS
243 ## --------------------- ##
244 ## M4sh Shell Functions. ##
245 ## --------------------- ##
248 # Portably unset VAR.
251 { eval $1=; unset $1;}
255 # as_fn_set_status STATUS
256 # -----------------------
257 # Set $? to STATUS, without forking.
265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 # Create "$as_dir" as a directory, including parents if necessary.
280 -*) as_dir=./$as_dir;;
282 test -d "$as_dir" || eval $as_mkdir_p || {
286 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289 as_dirs="'$as_qdir' $as_dirs"
290 as_dir=`$as_dirname -- "$as_dir" ||
291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
292 X"$as_dir" : 'X\(//\)[^/]' \| \
293 X"$as_dir" : 'X\(//\)$' \| \
294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
295 $as_echo X"$as_dir" |
296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
313 test -d "$as_dir" && break
315 test -z "$as_dirs" || eval "mkdir $as_dirs"
316 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
320 # as_fn_append VAR VALUE
321 # ----------------------
322 # Append the text in VALUE to the end of the definition contained in VAR. Take
323 # advantage of any shell optimizations that allow amortized linear growth over
324 # repeated appends, instead of the typical quadratic growth present in naive
326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
327 eval 'as_fn_append ()
340 # Perform arithmetic evaluation on the ARGs, and store the result in the
341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
342 # must be portable across $(()) and expr.
343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
351 as_val=`expr "$@" || test $? -eq 1`
356 # as_fn_error ERROR [LINENO LOG_FD]
357 # ---------------------------------
358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
360 # script with status $?, using 1 if that was 0.
363 as_status=$?; test $as_status -eq 0 && as_status=1
365 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
366 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 $as_echo "$as_me: error: $1" >&2
369 as_fn_exit $as_status
372 if expr a : '\(a\)' >/dev/null 2>&1 &&
373 test "X`expr 00001 : '.*\(...\)'`" = X001; then
379 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
385 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
391 as_me=`$as_basename -- "$0" ||
392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
393 X"$0" : 'X\(//\)$' \| \
394 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 sed '/^.*\/\([^/][^/]*\)\/*$/{
410 # Avoid depending upon Character Ranges.
411 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
412 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
413 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
414 as_cr_digits='0123456789'
415 as_cr_alnum=$as_cr_Letters$as_cr_digits
418 as_lineno_1=$LINENO as_lineno_1a=$LINENO
419 as_lineno_2=$LINENO as_lineno_2a=$LINENO
420 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
421 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
422 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438 chmod +x "$as_me.lineno" ||
439 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441 # Don't try to exec as it changes $[0], causing all sort of problems
442 # (the dirname of $[0] is not the place where we might find the
443 # original and so on. Autoconf is especially sensitive to this).
445 # Exit status is that of the last command.
449 ECHO_C= ECHO_N= ECHO_T=
450 case `echo -n x` in #(((((
452 case `echo 'xy\c'` in
453 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
462 rm -f conf$$ conf$$.exe conf$$.file
463 if test -d conf$$.dir; then
464 rm -f conf$$.dir/conf$$.file
467 mkdir conf$$.dir 2>/dev/null
469 if (echo >conf$$.file) 2>/dev/null; then
470 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 # ... but there are two gotchas:
473 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
474 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
475 # In both cases, we have to default to `cp -p'.
476 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 elif ln conf$$.file conf$$ 2>/dev/null; then
486 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
487 rmdir conf$$.dir 2>/dev/null
489 if mkdir -p . 2>/dev/null; then
490 as_mkdir_p='mkdir -p "$as_dir"'
492 test -d ./-p && rmdir ./-p
496 if test -x / >/dev/null 2>&1; then
499 if ls -dL / >/dev/null 2>&1; then
506 if test -d "$1"; then
512 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
513 ???[sx]*):;;*)false;;esac;fi
517 as_executable_p=$as_test_x
519 # Sed expression to map a string onto a valid CPP name.
520 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522 # Sed expression to map a string onto a valid variable name.
523 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526 exec 7<&0 </dev/null 6>&1
529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
530 # so uname gets run too.
531 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536 ac_default_prefix=/usr/local
538 ac_config_libobj_dir=.
545 # Identity of this package.
553 ac_unique_file="gdb.aCC"
554 enable_option_checking=no
555 ac_subst_vars='LTLIBOBJS
598 program_transform_name
611 enable_option_checking
613 ac_precious_vars='build_alias
616 ac_subdirs_all='gdb.aCC gdb.base-hp gdb.compat gdb.defects gdb.objdbg'
618 # Initialize some variables set by options.
620 ac_init_version=false
621 ac_unrecognized_opts=
623 # The variables have the same names as the options, with
624 # dashes changed to underlines.
632 program_transform_name=s,x,x,
640 # Installation directory options.
641 # These are left unexpanded so users can "make install exec_prefix=/foo"
642 # and all the variables that are supposed to be based on exec_prefix
643 # by default will actually change.
644 # Use braces instead of parens because sh, perl, etc. also accept them.
645 # (The list follows the same order as the GNU Coding Standards.)
646 bindir='${exec_prefix}/bin'
647 sbindir='${exec_prefix}/sbin'
648 libexecdir='${exec_prefix}/libexec'
649 datarootdir='${prefix}/share'
650 datadir='${datarootdir}'
651 sysconfdir='${prefix}/etc'
652 sharedstatedir='${prefix}/com'
653 localstatedir='${prefix}/var'
654 includedir='${prefix}/include'
655 oldincludedir='/usr/include'
656 docdir='${datarootdir}/doc/${PACKAGE}'
657 infodir='${datarootdir}/info'
662 libdir='${exec_prefix}/lib'
663 localedir='${datarootdir}/locale'
664 mandir='${datarootdir}/man'
670 # If the previous option needs an argument, assign it.
671 if test -n "$ac_prev"; then
672 eval $ac_prev=\$ac_option
678 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
682 # Accept the important Cygnus configure options, so we can diagnose typos.
684 case $ac_dashdash$ac_option in
688 -bindir | --bindir | --bindi | --bind | --bin | --bi)
690 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
693 -build | --build | --buil | --bui | --bu)
694 ac_prev=build_alias ;;
695 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
696 build_alias=$ac_optarg ;;
698 -cache-file | --cache-file | --cache-fil | --cache-fi \
699 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
700 ac_prev=cache_file ;;
701 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
702 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
703 cache_file=$ac_optarg ;;
706 cache_file=config.cache ;;
708 -datadir | --datadir | --datadi | --datad)
710 -datadir=* | --datadir=* | --datadi=* | --datad=*)
711 datadir=$ac_optarg ;;
713 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
714 | --dataroo | --dataro | --datar)
715 ac_prev=datarootdir ;;
716 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
717 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
718 datarootdir=$ac_optarg ;;
720 -disable-* | --disable-*)
721 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
722 # Reject names that are not valid shell variable names.
723 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
724 as_fn_error "invalid feature name: $ac_useropt"
725 ac_useropt_orig=$ac_useropt
726 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
727 case $ac_user_opts in
731 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
732 ac_unrecognized_sep=', ';;
734 eval enable_$ac_useropt=no ;;
736 -docdir | --docdir | --docdi | --doc | --do)
738 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
741 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
743 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
746 -enable-* | --enable-*)
747 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
748 # Reject names that are not valid shell variable names.
749 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
750 as_fn_error "invalid feature name: $ac_useropt"
751 ac_useropt_orig=$ac_useropt
752 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
753 case $ac_user_opts in
757 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
758 ac_unrecognized_sep=', ';;
760 eval enable_$ac_useropt=\$ac_optarg ;;
762 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
763 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
764 | --exec | --exe | --ex)
765 ac_prev=exec_prefix ;;
766 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
767 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
768 | --exec=* | --exe=* | --ex=*)
769 exec_prefix=$ac_optarg ;;
771 -gas | --gas | --ga | --g)
772 # Obsolete; use --with-gas.
775 -help | --help | --hel | --he | -h)
777 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
778 ac_init_help=recursive ;;
779 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
780 ac_init_help=short ;;
782 -host | --host | --hos | --ho)
783 ac_prev=host_alias ;;
784 -host=* | --host=* | --hos=* | --ho=*)
785 host_alias=$ac_optarg ;;
787 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
789 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
791 htmldir=$ac_optarg ;;
793 -includedir | --includedir | --includedi | --included | --include \
794 | --includ | --inclu | --incl | --inc)
795 ac_prev=includedir ;;
796 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
797 | --includ=* | --inclu=* | --incl=* | --inc=*)
798 includedir=$ac_optarg ;;
800 -infodir | --infodir | --infodi | --infod | --info | --inf)
802 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
803 infodir=$ac_optarg ;;
805 -libdir | --libdir | --libdi | --libd)
807 -libdir=* | --libdir=* | --libdi=* | --libd=*)
810 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
811 | --libexe | --libex | --libe)
812 ac_prev=libexecdir ;;
813 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
814 | --libexe=* | --libex=* | --libe=*)
815 libexecdir=$ac_optarg ;;
817 -localedir | --localedir | --localedi | --localed | --locale)
819 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
820 localedir=$ac_optarg ;;
822 -localstatedir | --localstatedir | --localstatedi | --localstated \
823 | --localstate | --localstat | --localsta | --localst | --locals)
824 ac_prev=localstatedir ;;
825 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
826 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
827 localstatedir=$ac_optarg ;;
829 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
831 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
835 # Obsolete; use --without-fp.
838 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
839 | --no-cr | --no-c | -n)
842 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
843 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
846 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
847 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
848 | --oldin | --oldi | --old | --ol | --o)
849 ac_prev=oldincludedir ;;
850 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
851 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
852 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
853 oldincludedir=$ac_optarg ;;
855 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
857 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
860 -program-prefix | --program-prefix | --program-prefi | --program-pref \
861 | --program-pre | --program-pr | --program-p)
862 ac_prev=program_prefix ;;
863 -program-prefix=* | --program-prefix=* | --program-prefi=* \
864 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
865 program_prefix=$ac_optarg ;;
867 -program-suffix | --program-suffix | --program-suffi | --program-suff \
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1569 # files actually), so we avoid doing that.
1570 if test -f "$cache_file"; then
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1572 $as_echo "$as_me: loading cache $cache_file" >&6;}
1574 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1575 *) . "./$cache_file";;
1579 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1580 $as_echo "$as_me: creating cache $cache_file" >&6;}
1584 # Check that the precious variables saved in the cache have kept the same
1586 ac_cache_corrupted=false
1587 for ac_var in $ac_precious_vars; do
1588 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1589 eval ac_new_set=\$ac_env_${ac_var}_set
1590 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1591 eval ac_new_val=\$ac_env_${ac_var}_value
1592 case $ac_old_set,$ac_new_set in
1594 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1595 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1596 ac_cache_corrupted=: ;;
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1599 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1600 ac_cache_corrupted=: ;;
1603 if test "x$ac_old_val" != "x$ac_new_val"; then
1604 # differences in whitespace do not lead to failure.
1605 ac_old_val_w=`echo x $ac_old_val`
1606 ac_new_val_w=`echo x $ac_new_val`
1607 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1609 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1610 ac_cache_corrupted=:
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1613 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1614 eval $ac_var=\$ac_old_val
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1617 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1619 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1622 # Pass precious variables to config.status.
1623 if test "$ac_new_set" = set; then
1625 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1626 *) ac_arg=$ac_var=$ac_new_val ;;
1628 case " $ac_configure_args " in
1629 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1630 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1634 if $ac_cache_corrupted; then
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1636 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1638 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1639 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1641 ## -------------------- ##
1642 ## Main body of script. ##
1643 ## -------------------- ##
1646 ac_cpp='$CPP $CPPFLAGS'
1647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1656 for ac_dir in `cd $srcdir;pwd`/../../.. "$srcdir"/`cd $srcdir;pwd`/../../..; do
1657 for ac_t in install-sh install.sh shtool; do
1658 if test -f "$ac_dir/$ac_t"; then
1660 ac_install_sh="$ac_aux_dir/$ac_t -c"
1665 if test -z "$ac_aux_dir"; then
1666 as_fn_error "cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/../../.. \"$srcdir\"/\`cd $srcdir;pwd\`/../../.." "$LINENO" 5
1669 # These three variables are undocumented and unsupported,
1670 # and are intended to be withdrawn in a future Autoconf release.
1671 # They can cause serious problems if a builder's source tree is in a directory
1672 # whose full name contains unusual characters.
1673 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1674 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1675 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1678 # Make sure we can run config.sub.
1679 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1680 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1683 $as_echo_n "checking build system type... " >&6; }
1684 if test "${ac_cv_build+set}" = set; then :
1685 $as_echo_n "(cached) " >&6
1687 ac_build_alias=$build_alias
1688 test "x$ac_build_alias" = x &&
1689 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1690 test "x$ac_build_alias" = x &&
1691 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1692 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1693 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1697 $as_echo "$ac_cv_build" >&6; }
1698 case $ac_cv_build in
1700 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
1703 ac_save_IFS=$IFS; IFS='-'
1709 # Remember, the first character of IFS is used to create $*,
1710 # except with old shells:
1713 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1717 $as_echo_n "checking host system type... " >&6; }
1718 if test "${ac_cv_host+set}" = set; then :
1719 $as_echo_n "(cached) " >&6
1721 if test "x$host_alias" = x; then
1722 ac_cv_host=$ac_cv_build
1724 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1725 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1730 $as_echo "$ac_cv_host" >&6; }
1733 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
1736 ac_save_IFS=$IFS; IFS='-'
1742 # Remember, the first character of IFS is used to create $*,
1743 # except with old shells:
1746 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1750 $as_echo_n "checking target system type... " >&6; }
1751 if test "${ac_cv_target+set}" = set; then :
1752 $as_echo_n "(cached) " >&6
1754 if test "x$target_alias" = x; then
1755 ac_cv_target=$ac_cv_host
1757 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1758 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1763 $as_echo "$ac_cv_target" >&6; }
1764 case $ac_cv_target in
1766 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
1768 target=$ac_cv_target
1769 ac_save_IFS=$IFS; IFS='-'
1775 # Remember, the first character of IFS is used to create $*,
1776 # except with old shells:
1779 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1782 # The aliases save the names the user supplied, while $host etc.
1783 # will get canonicalized.
1784 test -n "$target_alias" &&
1785 test "$program_prefix$program_suffix$program_transform_name" = \
1787 program_prefix=${target_alias}-
1792 subdirs="$subdirs gdb.aCC gdb.base-hp gdb.compat gdb.defects gdb.objdbg"
1795 ac_config_files="$ac_config_files Makefile"
1797 cat >confcache <<\_ACEOF
1798 # This file is a shell script that caches the results of configure
1799 # tests run on this system so they can be shared between configure
1800 # scripts and configure runs, see configure's option --config-cache.
1801 # It is not useful on other systems. If it contains results you don't
1802 # want to keep, you may remove or edit it.
1804 # config.status only pays attention to the cache file if you give it
1805 # the --recheck option to rerun configure.
1807 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1808 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1813 # The following way of writing the cache mishandles newlines in values,
1814 # but we know of no workaround that is simple, portable, and efficient.
1815 # So, we kill variables containing newlines.
1816 # Ultrix sh set writes to stderr and can't be redirected directly,
1817 # and sets the high bit in the cache file unless we assign to the vars.
1819 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1820 eval ac_val=\$$ac_var
1824 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1825 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1828 _ | IFS | as_nl) ;; #(
1829 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1830 *) { eval $ac_var=; unset $ac_var;} ;;
1836 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1837 *${as_nl}ac_space=\ *)
1838 # `set' does not quote correctly, so add quotes: double-quote
1839 # substitution turns \\\\ into \\, and sed turns \\ into \.
1842 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1845 # `set' quotes correctly as required by POSIX, so do not add quotes.
1846 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1855 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1857 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1859 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1860 if test -w "$cache_file"; then
1861 test "x$cache_file" != "x/dev/null" &&
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1863 $as_echo "$as_me: updating cache $cache_file" >&6;}
1864 cat confcache >$cache_file
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1867 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1872 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1873 # Let make expand exec_prefix.
1874 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1876 # Transform confdefs.h into DEFS.
1877 # Protect against shell expansion while executing Makefile rules.
1878 # Protect against Makefile macro expansion.
1880 # If the first sed substitution is executed (which looks for macros that
1881 # take arguments), then branch to the quote section. Otherwise,
1882 # look for a macro that doesn't take arguments.
1892 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1894 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1898 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1911 DEFS=`sed -n "$ac_script" confdefs.h`
1916 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1917 # 1. Remove the extension, and $U if already installed.
1918 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1919 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1920 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1921 # will be set to the directory where LIBOBJS objects are built.
1922 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1923 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1927 LTLIBOBJS=$ac_ltlibobjs
1931 : ${CONFIG_STATUS=./config.status}
1933 ac_clean_files_save=$ac_clean_files
1934 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1936 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1938 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1940 # Generated by $as_me.
1941 # Run this file to recreate the current configuration.
1942 # Compiler output produced by configure, useful for debugging
1943 # configure, is in config.log if it exists.
1949 SHELL=\${CONFIG_SHELL-$SHELL}
1952 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
1953 ## -------------------- ##
1954 ## M4sh Initialization. ##
1955 ## -------------------- ##
1957 # Be more Bourne compatible
1958 DUALCASE=1; export DUALCASE # for MKS sh
1959 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1962 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1963 # is contrary to our usage. Disable this feature.
1964 alias -g '${1+"$@"}'='"$@"'
1965 setopt NO_GLOB_SUBST
1967 case `(set -o) 2>/dev/null` in #(
1979 # Printing a long string crashes Solaris 7 /usr/bin/printf.
1980 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1981 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1982 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1983 # Prefer a ksh shell builtin over an external printf program on Solaris,
1984 # but without wasting forks for bash or zsh.
1985 if test -z "$BASH_VERSION$ZSH_VERSION" \
1986 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1987 as_echo='print -r --'
1988 as_echo_n='print -rn --'
1989 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1990 as_echo='printf %s\n'
1991 as_echo_n='printf %s'
1993 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1994 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
1995 as_echo_n='/usr/ucb/echo -n'
1997 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1998 as_echo_n_body='eval
2002 expr "X$arg" : "X\\(.*\\)$as_nl";
2003 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2005 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2007 export as_echo_n_body
2008 as_echo_n='sh -c $as_echo_n_body as_echo'
2011 as_echo='sh -c $as_echo_body as_echo'
2014 # The user is always right.
2015 if test "${PATH_SEPARATOR+set}" != set; then
2017 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2018 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2025 # We need space, tab and new line, in precisely that order. Quoting is
2026 # there to prevent editors from complaining about space-tab.
2027 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2028 # splitting by setting IFS to empty value.)
2031 # Find who we are. Look in the path if we contain no directory separator.
2033 *[\\/]* ) as_myself=$0 ;;
2034 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2038 test -z "$as_dir" && as_dir=.
2039 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2045 # We did not find ourselves, most probably we were run as `sh COMMAND'
2046 # in which case we are not to be found in the path.
2047 if test "x$as_myself" = x; then
2050 if test ! -f "$as_myself"; then
2051 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2055 # Unset variables that we do not need and which cause bugs (e.g. in
2056 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2057 # suppresses any "Segmentation fault" message there. '((' could
2058 # trigger a bug in pdksh 5.2.14.
2059 for as_var in BASH_ENV ENV MAIL MAILPATH
2060 do eval test x\${$as_var+set} = xset \
2061 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2074 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2077 # as_fn_error ERROR [LINENO LOG_FD]
2078 # ---------------------------------
2079 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2080 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2081 # script with status $?, using 1 if that was 0.
2084 as_status=$?; test $as_status -eq 0 && as_status=1
2086 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2089 $as_echo "$as_me: error: $1" >&2
2090 as_fn_exit $as_status
2094 # as_fn_set_status STATUS
2095 # -----------------------
2096 # Set $? to STATUS, without forking.
2100 } # as_fn_set_status
2104 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2114 # Portably unset VAR.
2117 { eval $1=; unset $1;}
2119 as_unset=as_fn_unset
2120 # as_fn_append VAR VALUE
2121 # ----------------------
2122 # Append the text in VALUE to the end of the definition contained in VAR. Take
2123 # advantage of any shell optimizations that allow amortized linear growth over
2124 # repeated appends, instead of the typical quadratic growth present in naive
2126 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2127 eval 'as_fn_append ()
2138 # as_fn_arith ARG...
2139 # ------------------
2140 # Perform arithmetic evaluation on the ARGs, and store the result in the
2141 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2142 # must be portable across $(()) and expr.
2143 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2144 eval 'as_fn_arith ()
2151 as_val=`expr "$@" || test $? -eq 1`
2156 if expr a : '\(a\)' >/dev/null 2>&1 &&
2157 test "X`expr 00001 : '.*\(...\)'`" = X001; then
2163 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2164 as_basename=basename
2169 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2175 as_me=`$as_basename -- "$0" ||
2176 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2177 X"$0" : 'X\(//\)$' \| \
2178 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2180 sed '/^.*\/\([^/][^/]*\)\/*$/{
2194 # Avoid depending upon Character Ranges.
2195 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2196 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2197 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2198 as_cr_digits='0123456789'
2199 as_cr_alnum=$as_cr_Letters$as_cr_digits
2201 ECHO_C= ECHO_N= ECHO_T=
2202 case `echo -n x` in #(((((
2204 case `echo 'xy\c'` in
2205 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
2207 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2214 rm -f conf$$ conf$$.exe conf$$.file
2215 if test -d conf$$.dir; then
2216 rm -f conf$$.dir/conf$$.file
2219 mkdir conf$$.dir 2>/dev/null
2221 if (echo >conf$$.file) 2>/dev/null; then
2222 if ln -s conf$$.file conf$$ 2>/dev/null; then
2224 # ... but there are two gotchas:
2225 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2226 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2227 # In both cases, we have to default to `cp -p'.
2228 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2230 elif ln conf$$.file conf$$ 2>/dev/null; then
2238 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2239 rmdir conf$$.dir 2>/dev/null
2244 # Create "$as_dir" as a directory, including parents if necessary.
2249 -*) as_dir=./$as_dir;;
2251 test -d "$as_dir" || eval $as_mkdir_p || {
2255 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2256 *) as_qdir=$as_dir;;
2258 as_dirs="'$as_qdir' $as_dirs"
2259 as_dir=`$as_dirname -- "$as_dir" ||
2260 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2261 X"$as_dir" : 'X\(//\)[^/]' \| \
2262 X"$as_dir" : 'X\(//\)$' \| \
2263 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2264 $as_echo X"$as_dir" |
2265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2282 test -d "$as_dir" && break
2284 test -z "$as_dirs" || eval "mkdir $as_dirs"
2285 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
2289 if mkdir -p . 2>/dev/null; then
2290 as_mkdir_p='mkdir -p "$as_dir"'
2292 test -d ./-p && rmdir ./-p
2296 if test -x / >/dev/null 2>&1; then
2299 if ls -dL / >/dev/null 2>&1; then
2306 if test -d "$1"; then
2312 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2313 ???[sx]*):;;*)false;;esac;fi
2317 as_executable_p=$as_test_x
2319 # Sed expression to map a string onto a valid CPP name.
2320 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2322 # Sed expression to map a string onto a valid variable name.
2323 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2327 ## ----------------------------------- ##
2328 ## Main body of $CONFIG_STATUS script. ##
2329 ## ----------------------------------- ##
2331 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2333 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2334 # Save the log message, to keep $0 and so on meaningful, and to
2335 # report actual input values of CONFIG_FILES etc. instead of their
2336 # values after options handling.
2338 This file was extended by $as_me, which was
2339 generated by GNU Autoconf 2.64. Invocation command line was
2341 CONFIG_FILES = $CONFIG_FILES
2342 CONFIG_HEADERS = $CONFIG_HEADERS
2343 CONFIG_LINKS = $CONFIG_LINKS
2344 CONFIG_COMMANDS = $CONFIG_COMMANDS
2347 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2352 case $ac_config_files in *"
2353 "*) set x $ac_config_files; shift; ac_config_files=$*;;
2358 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2359 # Files that config.status was made for.
2360 config_files="$ac_config_files"
2364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2366 \`$as_me' instantiates files and other configuration actions
2367 from templates according to the current configuration. Unless the files
2368 and actions are specified as TAGs, all are instantiated by default.
2370 Usage: $0 [OPTION]... [TAG]...
2372 -h, --help print this help, then exit
2373 -V, --version print version number and configuration settings, then exit
2374 -q, --quiet, --silent
2375 do not print progress messages
2376 -d, --debug don't remove temporary files
2377 --recheck update $as_me by reconfiguring in the same conditions
2378 --file=FILE[:TEMPLATE]
2379 instantiate the configuration file FILE
2381 Configuration files:
2384 Report bugs to the package provider."
2387 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2390 configured by $0, generated by GNU Autoconf 2.64,
2391 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2393 Copyright (C) 2009 Free Software Foundation, Inc.
2394 This config.status script is free software; the Free Software Foundation
2395 gives unlimited permission to copy, distribute and modify it."
2399 test -n "\$AWK" || AWK=awk
2402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2403 # The default lists apply if the user does not specify any file.
2409 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2410 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2421 # Handling of the options.
2422 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2424 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2425 $as_echo "$ac_cs_version"; exit ;;
2426 --debug | --debu | --deb | --de | --d | -d )
2428 --file | --fil | --fi | --f )
2431 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2433 as_fn_append CONFIG_FILES " '$ac_optarg'"
2434 ac_need_defaults=false;;
2435 --he | --h | --help | --hel | -h )
2436 $as_echo "$ac_cs_usage"; exit ;;
2437 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2438 | -silent | --silent | --silen | --sile | --sil | --si | --s)
2442 -*) as_fn_error "unrecognized option: \`$1'
2443 Try \`$0 --help' for more information." ;;
2445 *) as_fn_append ac_config_targets " $1"
2446 ac_need_defaults=false ;;
2452 ac_configure_extra_args=
2454 if $ac_cs_silent; then
2456 ac_configure_extra_args="$ac_configure_extra_args --silent"
2460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2461 if \$ac_cs_recheck; then
2462 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2464 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2465 CONFIG_SHELL='$SHELL'
2471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2475 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2476 ## Running $as_me. ##
2482 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2487 # Handling of arguments.
2488 for ac_config_target in $ac_config_targets
2490 case $ac_config_target in
2491 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
2493 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2498 # If the user did not use the arguments to specify the items to instantiate,
2499 # then the envvar interface is used. Set only those that are not.
2500 # We use the long form for the default assignment because of an extremely
2501 # bizarre bug on SunOS 4.1.3.
2502 if $ac_need_defaults; then
2503 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2506 # Have a temporary directory for convenience. Make it in the build tree
2507 # simply because there is no reason against having it here, and in addition,
2508 # creating and moving files from /tmp can sometimes cause problems.
2509 # Hook for its removal unless debugging.
2510 # Note that there is a small window in which the directory will not be cleaned:
2511 # after its creation but before its name has been assigned to `$tmp'.
2515 trap 'exit_status=$?
2516 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2518 trap 'as_fn_exit 1' 1 2 13 15
2520 # Create a (secure) tmp directory for tmp files.
2523 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2524 test -n "$tmp" && test -d "$tmp"
2527 tmp=./conf$$-$RANDOM
2528 (umask 077 && mkdir "$tmp")
2529 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
2531 # Set up the scripts for CONFIG_FILES section.
2532 # No need to generate them if there are no CONFIG_FILES.
2533 # This happens for instance with `./config.status config.h'.
2534 if test -n "$CONFIG_FILES"; then
2537 ac_cr=`echo X | tr X '\015'`
2538 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2539 # But we know of no other shell where ac_cr would be empty at this
2540 # point, so we can use a bashism as a fallback.
2541 if test "x$ac_cr" = x; then
2542 eval ac_cr=\$\'\\r\'
2544 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2545 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2551 echo 'BEGIN {' >"$tmp/subs1.awk" &&
2556 echo "cat >conf$$subs.awk <<_ACEOF" &&
2557 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2560 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
2561 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
2563 for ac_last_try in false false false false false :; do
2564 . ./conf$$subs.sh ||
2565 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
2567 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
2568 if test $ac_delim_n = $ac_delim_num; then
2570 elif $ac_last_try; then
2571 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
2573 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2579 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
2583 s/^/S["/; s/!.*/"]=/
2593 s/\(.\{148\}\).*/\1/
2595 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
2600 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2607 s/\(.\{148\}\).*/\1/
2609 s/["\\]/\\&/g; s/^/"/; s/$/"/
2613 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2618 ' <conf$$subs.awk | sed '
2623 ' >>$CONFIG_STATUS || ac_write_fail=1
2624 rm -f conf$$subs.awk
2625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2627 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
2628 for (key in S) S_is_set[key] = 1
2634 nfields = split(line, field, "@")
2636 len = length(field[1])
2637 for (i = 2; i < nfields; i++) {
2639 keylen = length(key)
2640 if (S_is_set[key]) {
2642 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2643 len += length(value) + length(field[++i])
2654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2655 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2656 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
2659 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
2660 || as_fn_error "could not setup config files machinery" "$LINENO" 5
2663 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2664 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2665 # trailing colons and then remove the whole line if VPATH becomes empty
2666 # (actually we leave an empty line to preserve line numbers).
2667 if test "x$srcdir" = x.; then
2668 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2672 s/^\([^=]*=[ ]*\):*/\1/
2678 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2679 fi # test -n "$CONFIG_FILES"
2682 eval set X " :F $CONFIG_FILES "
2687 :[FHLC]) ac_mode=$ac_tag; continue;;
2689 case $ac_mode$ac_tag in
2691 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
2692 :[FH]-) ac_tag=-:-;;
2693 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2710 -) ac_f="$tmp/stdin";;
2711 *) # Look for the file first in the build tree, then in the source tree
2712 # (if the path is not absolute). The absolute path cannot be DOS-style,
2713 # because $ac_f cannot contain `:'.
2717 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2719 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2721 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
2722 as_fn_append ac_file_inputs " '$ac_f'"
2725 # Let's still pretend it is `configure' which instantiates (i.e., don't
2726 # use $as_me), people would be surprised to read:
2727 # /* config.h. Generated by config.status. */
2728 configure_input='Generated from '`
2729 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2731 if test x"$ac_file" != x-; then
2732 configure_input="$ac_file. $configure_input"
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
2734 $as_echo "$as_me: creating $ac_file" >&6;}
2736 # Neutralize special characters interpreted by sed in replacement strings.
2737 case $configure_input in #(
2738 *\&* | *\|* | *\\* )
2739 ac_sed_conf_input=`$as_echo "$configure_input" |
2740 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2741 *) ac_sed_conf_input=$configure_input;;
2745 *:-:* | *:-) cat >"$tmp/stdin" \
2746 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
2751 ac_dir=`$as_dirname -- "$ac_file" ||
2752 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2753 X"$ac_file" : 'X\(//\)[^/]' \| \
2754 X"$ac_file" : 'X\(//\)$' \| \
2755 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2756 $as_echo X"$ac_file" |
2757 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2774 as_dir="$ac_dir"; as_fn_mkdir_p
2778 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2780 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2781 # A ".." for each directory in $ac_dir_suffix.
2782 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2783 case $ac_top_builddir_sub in
2784 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2785 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2788 ac_abs_top_builddir=$ac_pwd
2789 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2790 # for backward compatibility:
2791 ac_top_builddir=$ac_top_build_prefix
2794 .) # We are building in place.
2796 ac_top_srcdir=$ac_top_builddir_sub
2797 ac_abs_top_srcdir=$ac_pwd ;;
2798 [\\/]* | ?:[\\/]* ) # Absolute name.
2799 ac_srcdir=$srcdir$ac_dir_suffix;
2800 ac_top_srcdir=$srcdir
2801 ac_abs_top_srcdir=$srcdir ;;
2803 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2804 ac_top_srcdir=$ac_top_build_prefix$srcdir
2805 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2807 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2819 # If the template does not know about datarootdir, expand it.
2820 # FIXME: This hack should be removed a few years after 2.60.
2821 ac_datarootdir_hack=; ac_datarootdir_seen=
2832 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
2833 *datarootdir*) ac_datarootdir_seen=yes;;
2834 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2836 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2839 ac_datarootdir_hack='
2840 s&@datadir@&$datadir&g
2841 s&@docdir@&$docdir&g
2842 s&@infodir@&$infodir&g
2843 s&@localedir@&$localedir&g
2844 s&@mandir@&$mandir&g
2845 s&\\\${datarootdir}&$datarootdir&g' ;;
2849 # Neutralize VPATH when `$srcdir' = `.'.
2850 # Shell code in configure.ac might set extrasub.
2851 # FIXME: do we really want to maintain this feature?
2852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2853 ac_sed_extra="$ac_vpsub
2856 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2858 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2859 s|@configure_input@|$ac_sed_conf_input|;t t
2860 s&@top_builddir@&$ac_top_builddir_sub&;t t
2861 s&@top_build_prefix@&$ac_top_build_prefix&;t t
2862 s&@srcdir@&$ac_srcdir&;t t
2863 s&@abs_srcdir@&$ac_abs_srcdir&;t t
2864 s&@top_srcdir@&$ac_top_srcdir&;t t
2865 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
2866 s&@builddir@&$ac_builddir&;t t
2867 s&@abs_builddir@&$ac_abs_builddir&;t t
2868 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
2869 $ac_datarootdir_hack
2871 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
2872 || as_fn_error "could not create $ac_file" "$LINENO" 5
2874 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2875 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
2876 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2878 which seems to be undefined. Please make sure it is defined." >&5
2879 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2880 which seems to be undefined. Please make sure it is defined." >&2;}
2884 -) cat "$tmp/out" && rm -f "$tmp/out";;
2885 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
2887 || as_fn_error "could not create $ac_file" "$LINENO" 5
2899 ac_clean_files=$ac_clean_files_save
2901 test $ac_write_fail = 0 ||
2902 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
2905 # configure is writing to config.log, and then calls config.status.
2906 # config.status does its own redirection, appending to config.log.
2907 # Unfortunately, on DOS this fails, as config.log is still kept open
2908 # by configure, so config.status won't be able to write to it; its
2909 # output is simply discarded. So we exec the FD to /dev/null,
2910 # effectively closing config.log, so it can be properly (re)opened and
2911 # appended to by config.status. When coming back to configure, we
2912 # need to make the FD available again.
2913 if test "$no_create" != yes; then
2915 ac_config_status_args=
2916 test "$silent" = yes &&
2917 ac_config_status_args="$ac_config_status_args --quiet"
2919 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2921 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2922 # would make configure fail if this is the last instruction.
2923 $ac_cs_success || as_fn_exit $?
2927 # CONFIG_SUBDIRS section.
2929 if test "$no_recursion" != yes; then
2931 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
2932 # so they do not pile up.
2933 ac_sub_configure_args=
2935 eval "set x $ac_configure_args"
2939 if test -n "$ac_prev"; then
2944 -cache-file | --cache-file | --cache-fil | --cache-fi \
2945 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
2946 ac_prev=cache_file ;;
2947 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
2948 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
2951 --config-cache | -C)
2953 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
2955 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
2957 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
2959 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
2961 --disable-option-checking)
2965 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2967 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
2971 # Always prepend --prefix to ensure using the same prefix
2972 # in subdir configurations.
2973 ac_arg="--prefix=$prefix"
2975 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2977 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
2980 if test "$silent" = yes; then
2981 ac_sub_configure_args="--silent $ac_sub_configure_args"
2984 # Always prepend --disable-option-checking to silence warnings, since
2985 # different subdirs can have different --enable and --with options.
2986 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
2989 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
2991 # Do not complain, so a configure script can configure whichever
2992 # parts of a large source tree are present.
2993 test -d "$srcdir/$ac_dir" || continue
2995 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
2996 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
2997 $as_echo "$ac_msg" >&6
2998 as_dir="$ac_dir"; as_fn_mkdir_p
3002 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3004 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3005 # A ".." for each directory in $ac_dir_suffix.
3006 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3007 case $ac_top_builddir_sub in
3008 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3009 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3012 ac_abs_top_builddir=$ac_pwd
3013 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3014 # for backward compatibility:
3015 ac_top_builddir=$ac_top_build_prefix
3018 .) # We are building in place.
3020 ac_top_srcdir=$ac_top_builddir_sub
3021 ac_abs_top_srcdir=$ac_pwd ;;
3022 [\\/]* | ?:[\\/]* ) # Absolute name.
3023 ac_srcdir=$srcdir$ac_dir_suffix;
3024 ac_top_srcdir=$srcdir
3025 ac_abs_top_srcdir=$srcdir ;;
3027 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3028 ac_top_srcdir=$ac_top_build_prefix$srcdir
3029 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3031 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3036 # Check for guested configure; otherwise get Cygnus style configure.
3037 if test -f "$ac_srcdir/configure.gnu"; then
3038 ac_sub_configure=$ac_srcdir/configure.gnu
3039 elif test -f "$ac_srcdir/configure"; then
3040 ac_sub_configure=$ac_srcdir/configure
3041 elif test -f "$ac_srcdir/configure.in"; then
3042 # This should be Cygnus configure.
3043 ac_sub_configure=$ac_aux_dir/configure
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3046 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3050 # The recursion is here.
3051 if test -n "$ac_sub_configure"; then
3052 # Make the cache file name correct relative to the subdirectory.
3054 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
3056 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3060 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3061 # The eval makes quoting arguments work.
3062 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3063 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3064 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3070 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3072 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}