2 # From configure.ac Revision.
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.69.
7 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## -------------------- ##
13 ## M4sh Initialization. ##
14 ## -------------------- ##
16 # Be more Bourne compatible
17 DUALCASE=1; export DUALCASE # for MKS sh
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
26 case `(set -o) 2>/dev/null` in #(
38 # Printing a long string crashes Solaris 7 /usr/bin/printf.
39 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
42 # Prefer a ksh shell builtin over an external printf program on Solaris,
43 # but without wasting forks for bash or zsh.
44 if test -z "$BASH_VERSION$ZSH_VERSION" \
45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo_n='print -rn --'
48 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
54 as_echo_n='/usr/ucb/echo -n'
56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
61 expr "X$arg" : "X\\(.*\\)$as_nl";
62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
67 as_echo_n='sh -c $as_echo_n_body as_echo'
70 as_echo='sh -c $as_echo_body as_echo'
73 # The user is always right.
74 if test "${PATH_SEPARATOR+set}" != set; then
76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
84 # We need space, tab and new line, in precisely that order. Quoting is
85 # there to prevent editors from complaining about space-tab.
86 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
87 # splitting by setting IFS to empty value.)
90 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136 # Use a proper internal environment variable to ensure we don't fall
137 # into an infinite loop, continuously re-executing ourselves.
138 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
139 _as_can_reexec=no; export _as_can_reexec;
140 # We cannot yet assume a decent shell, so we have to provide a
141 # neutralization value for shells without unset; and this also
142 # works around shells that cannot unset nonexistent variables.
143 # Preserve -v and -x to the replacement shell.
146 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148 *v*x* | *x*v* ) as_opts=-vx ;;
153 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
154 # Admittedly, this is quite paranoid, since all the known shells bail
155 # out after a failed `exec'.
156 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
159 # We don't want this to propagate to other subprocesses.
160 { _as_can_reexec=; unset _as_can_reexec;}
161 if test "x$CONFIG_SHELL" = x; then
162 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
165 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
166 # is contrary to our usage. Disable this feature.
167 alias -g '\${1+\"\$@\"}'='\"\$@\"'
170 case \`(set -o) 2>/dev/null\` in #(
178 as_required="as_fn_return () { (exit \$1); }
179 as_fn_success () { as_fn_return 0; }
180 as_fn_failure () { as_fn_return 1; }
181 as_fn_ret_success () { return 0; }
182 as_fn_ret_failure () { return 1; }
185 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
186 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
187 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
188 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
189 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
192 exitcode=1; echo positional parameters were not saved.
194 test x\$exitcode = x0 || exit 1
196 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
197 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
198 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
199 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir=.
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
238 if test "x$CONFIG_SHELL" != x; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248 *v*x* | *x*v* ) as_opts=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir=./$as_dir;;
321 test -d "$as_dir" || eval $as_mkdir_p || {
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
398 as_val=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status=$1; test $as_status -eq 0 && as_status=1
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
518 mkdir conf$$.dir 2>/dev/null
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
529 elif ln conf$$.file conf$$ 2>/dev/null; then
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
543 test -d ./-p && rmdir ./-p
548 as_executable_p=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" || exec 7<&0 </dev/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix=/usr/local
570 ac_config_libobj_dir=.
577 # Identity of this package.
585 ac_unique_file="rlm_eap.c"
586 enable_option_checking=no
587 ac_subst_vars='LTLIBOBJS
628 program_transform_name
641 enable_option_checking
643 ac_precious_vars='build_alias
651 ac_subdirs_all='$eapsubdirs'
653 # Initialize some variables set by options.
655 ac_init_version=false
656 ac_unrecognized_opts=
658 # The variables have the same names as the options, with
659 # dashes changed to underlines.
667 program_transform_name=s,x,x,
675 # Installation directory options.
676 # These are left unexpanded so users can "make install exec_prefix=/foo"
677 # and all the variables that are supposed to be based on exec_prefix
678 # by default will actually change.
679 # Use braces instead of parens because sh, perl, etc. also accept them.
680 # (The list follows the same order as the GNU Coding Standards.)
681 bindir='${exec_prefix}/bin'
682 sbindir='${exec_prefix}/sbin'
683 libexecdir='${exec_prefix}/libexec'
684 datarootdir='${prefix}/share'
685 datadir='${datarootdir}'
686 sysconfdir='${prefix}/etc'
687 sharedstatedir='${prefix}/com'
688 localstatedir='${prefix}/var'
689 includedir='${prefix}/include'
690 oldincludedir='/usr/include'
691 docdir='${datarootdir}/doc/${PACKAGE}'
692 infodir='${datarootdir}/info'
697 libdir='${exec_prefix}/lib'
698 localedir='${datarootdir}/locale'
699 mandir='${datarootdir}/man'
705 # If the previous option needs an argument, assign it.
706 if test -n "$ac_prev"; then
707 eval $ac_prev=\$ac_option
713 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
718 # Accept the important Cygnus configure options, so we can diagnose typos.
720 case $ac_dashdash$ac_option in
724 -bindir | --bindir | --bindi | --bind | --bin | --bi)
726 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
729 -build | --build | --buil | --bui | --bu)
730 ac_prev=build_alias ;;
731 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
732 build_alias=$ac_optarg ;;
734 -cache-file | --cache-file | --cache-fil | --cache-fi \
735 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
736 ac_prev=cache_file ;;
737 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
738 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
739 cache_file=$ac_optarg ;;
742 cache_file=config.cache ;;
744 -datadir | --datadir | --datadi | --datad)
746 -datadir=* | --datadir=* | --datadi=* | --datad=*)
747 datadir=$ac_optarg ;;
749 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
750 | --dataroo | --dataro | --datar)
751 ac_prev=datarootdir ;;
752 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
753 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
754 datarootdir=$ac_optarg ;;
756 -disable-* | --disable-*)
757 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
758 # Reject names that are not valid shell variable names.
759 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
760 as_fn_error $? "invalid feature name: $ac_useropt"
761 ac_useropt_orig=$ac_useropt
762 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
763 case $ac_user_opts in
767 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
768 ac_unrecognized_sep=', ';;
770 eval enable_$ac_useropt=no ;;
772 -docdir | --docdir | --docdi | --doc | --do)
774 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
777 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
779 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
782 -enable-* | --enable-*)
783 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
784 # Reject names that are not valid shell variable names.
785 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
786 as_fn_error $? "invalid feature name: $ac_useropt"
787 ac_useropt_orig=$ac_useropt
788 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
789 case $ac_user_opts in
793 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
794 ac_unrecognized_sep=', ';;
796 eval enable_$ac_useropt=\$ac_optarg ;;
798 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
799 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
800 | --exec | --exe | --ex)
801 ac_prev=exec_prefix ;;
802 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
803 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
804 | --exec=* | --exe=* | --ex=*)
805 exec_prefix=$ac_optarg ;;
807 -gas | --gas | --ga | --g)
808 # Obsolete; use --with-gas.
811 -help | --help | --hel | --he | -h)
813 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
814 ac_init_help=recursive ;;
815 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
816 ac_init_help=short ;;
818 -host | --host | --hos | --ho)
819 ac_prev=host_alias ;;
820 -host=* | --host=* | --hos=* | --ho=*)
821 host_alias=$ac_optarg ;;
823 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
825 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
827 htmldir=$ac_optarg ;;
829 -includedir | --includedir | --includedi | --included | --include \
830 | --includ | --inclu | --incl | --inc)
831 ac_prev=includedir ;;
832 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
833 | --includ=* | --inclu=* | --incl=* | --inc=*)
834 includedir=$ac_optarg ;;
836 -infodir | --infodir | --infodi | --infod | --info | --inf)
838 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
839 infodir=$ac_optarg ;;
841 -libdir | --libdir | --libdi | --libd)
843 -libdir=* | --libdir=* | --libdi=* | --libd=*)
846 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
847 | --libexe | --libex | --libe)
848 ac_prev=libexecdir ;;
849 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
850 | --libexe=* | --libex=* | --libe=*)
851 libexecdir=$ac_optarg ;;
853 -localedir | --localedir | --localedi | --localed | --locale)
855 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
856 localedir=$ac_optarg ;;
858 -localstatedir | --localstatedir | --localstatedi | --localstated \
859 | --localstate | --localstat | --localsta | --localst | --locals)
860 ac_prev=localstatedir ;;
861 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
862 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
863 localstatedir=$ac_optarg ;;
865 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
867 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
871 # Obsolete; use --without-fp.
874 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
875 | --no-cr | --no-c | -n)
878 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
879 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
882 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
883 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
884 | --oldin | --oldi | --old | --ol | --o)
885 ac_prev=oldincludedir ;;
886 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
887 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
888 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
889 oldincludedir=$ac_optarg ;;
891 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
893 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
896 -program-prefix | --program-prefix | --program-prefi | --program-pref \
897 | --program-pre | --program-pr | --program-p)
898 ac_prev=program_prefix ;;
899 -program-prefix=* | --program-prefix=* | --program-prefi=* \
900 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
901 program_prefix=$ac_optarg ;;
903 -program-suffix | --program-suffix | --program-suffi | --program-suff \
904 | --program-suf | --program-su | --program-s)
905 ac_prev=program_suffix ;;
906 -program-suffix=* | --program-suffix=* | --program-suffi=* \
907 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
908 program_suffix=$ac_optarg ;;
910 -program-transform-name | --program-transform-name \
911 | --program-transform-nam | --program-transform-na \
912 | --program-transform-n | --program-transform- \
913 | --program-transform | --program-transfor \
914 | --program-transfo | --program-transf \
915 | --program-trans | --program-tran \
916 | --progr-tra | --program-tr | --program-t)
917 ac_prev=program_transform_name ;;
918 -program-transform-name=* | --program-transform-name=* \
919 | --program-transform-nam=* | --program-transform-na=* \
920 | --program-transform-n=* | --program-transform-=* \
921 | --program-transform=* | --program-transfor=* \
922 | --program-transfo=* | --program-transf=* \
923 | --program-trans=* | --program-tran=* \
924 | --progr-tra=* | --program-tr=* | --program-t=*)
925 program_transform_name=$ac_optarg ;;
927 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
929 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
932 -psdir | --psdir | --psdi | --psd | --ps)
934 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
937 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
938 | -silent | --silent | --silen | --sile | --sil)
941 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
943 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
945 sbindir=$ac_optarg ;;
947 -sharedstatedir | --sharedstatedir | --sharedstatedi \
948 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
949 | --sharedst | --shareds | --shared | --share | --shar \
951 ac_prev=sharedstatedir ;;
952 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
953 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
954 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
956 sharedstatedir=$ac_optarg ;;
958 -site | --site | --sit)
960 -site=* | --site=* | --sit=*)
963 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
965 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
968 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
969 | --syscon | --sysco | --sysc | --sys | --sy)
970 ac_prev=sysconfdir ;;
971 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
972 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
973 sysconfdir=$ac_optarg ;;
975 -target | --target | --targe | --targ | --tar | --ta | --t)
976 ac_prev=target_alias ;;
977 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
978 target_alias=$ac_optarg ;;
980 -v | -verbose | --verbose | --verbos | --verbo | --verb)
983 -version | --version | --versio | --versi | --vers | -V)
987 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
988 # Reject names that are not valid shell variable names.
989 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
990 as_fn_error $? "invalid package name: $ac_useropt"
991 ac_useropt_orig=$ac_useropt
992 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
993 case $ac_user_opts in
997 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
998 ac_unrecognized_sep=', ';;
1000 eval with_$ac_useropt=\$ac_optarg ;;
1002 -without-* | --without-*)
1003 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1004 # Reject names that are not valid shell variable names.
1005 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1006 as_fn_error $? "invalid package name: $ac_useropt"
1007 ac_useropt_orig=$ac_useropt
1008 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1009 case $ac_user_opts in
1013 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1014 ac_unrecognized_sep=', ';;
1016 eval with_$ac_useropt=no ;;
1019 # Obsolete; use --with-x.
1022 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1023 | --x-incl | --x-inc | --x-in | --x-i)
1024 ac_prev=x_includes ;;
1025 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1026 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1027 x_includes=$ac_optarg ;;
1029 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1030 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1031 ac_prev=x_libraries ;;
1032 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1033 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1034 x_libraries=$ac_optarg ;;
1036 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1037 Try \`$0 --help' for more information"
1041 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1042 # Reject names that are not valid shell variable names.
1043 case $ac_envvar in #(
1044 '' | [0-9]* | *[!_$as_cr_alnum]* )
1045 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1047 eval $ac_envvar=\$ac_optarg
1048 export $ac_envvar ;;
1051 # FIXME: should be removed in autoconf 3.0.
1052 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1053 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1054 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1055 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1061 if test -n "$ac_prev"; then
1062 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1063 as_fn_error $? "missing argument to $ac_option"
1066 if test -n "$ac_unrecognized_opts"; then
1067 case $enable_option_checking in
1069 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1070 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1074 # Check all directory arguments for consistency.
1075 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1076 datadir sysconfdir sharedstatedir localstatedir includedir \
1077 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1078 libdir localedir mandir
1080 eval ac_val=\$$ac_var
1081 # Remove trailing slashes.
1084 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1085 eval $ac_var=\$ac_val;;
1087 # Be sure to have absolute directory names.
1089 [\\/$]* | ?:[\\/]* ) continue;;
1090 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1092 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1095 # There might be people who depend on the old broken behavior: `$host'
1096 # used to hold the argument of --host etc.
1097 # FIXME: To remove some day.
1100 target=$target_alias
1102 # FIXME: To remove some day.
1103 if test "x$host_alias" != x; then
1104 if test "x$build_alias" = x; then
1105 cross_compiling=maybe
1106 elif test "x$build_alias" != "x$host_alias"; then
1112 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1114 test "$silent" = yes && exec 6>/dev/null
1117 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1118 ac_ls_di=`ls -di .` &&
1119 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1120 as_fn_error $? "working directory cannot be determined"
1121 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1122 as_fn_error $? "pwd does not report name of working directory"
1125 # Find the source files, if location was not specified.
1126 if test -z "$srcdir"; then
1127 ac_srcdir_defaulted=yes
1128 # Try the directory containing this script, then the parent directory.
1129 ac_confdir=`$as_dirname -- "$as_myself" ||
1130 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1131 X"$as_myself" : 'X\(//\)[^/]' \| \
1132 X"$as_myself" : 'X\(//\)$' \| \
1133 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1134 $as_echo X"$as_myself" |
1135 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1153 if test ! -r "$srcdir/$ac_unique_file"; then
1157 ac_srcdir_defaulted=no
1159 if test ! -r "$srcdir/$ac_unique_file"; then
1160 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1161 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1163 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1165 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1167 # When building in place, set srcdir=.
1168 if test "$ac_abs_confdir" = "$ac_pwd"; then
1171 # Remove unnecessary trailing slashes from srcdir.
1172 # Double slashes in file names in object file debugging info
1173 # mess up M-x gdb in Emacs.
1175 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1177 for ac_var in $ac_precious_vars; do
1178 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1179 eval ac_env_${ac_var}_value=\$${ac_var}
1180 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1181 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1185 # Report the --help message.
1187 if test "$ac_init_help" = "long"; then
1188 # Omit some internal or obsolete options to make the list less imposing.
1189 # This message is too long to be a string in the A/UX 3.1 sh.
1191 \`configure' configures this package to adapt to many kinds of systems.
1193 Usage: $0 [OPTION]... [VAR=VALUE]...
1195 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1196 VAR=VALUE. See below for descriptions of some of the useful variables.
1198 Defaults for the options are specified in brackets.
1201 -h, --help display this help and exit
1202 --help=short display options specific to this package
1203 --help=recursive display the short help of all the included packages
1204 -V, --version display version information and exit
1205 -q, --quiet, --silent do not print \`checking ...' messages
1206 --cache-file=FILE cache test results in FILE [disabled]
1207 -C, --config-cache alias for \`--cache-file=config.cache'
1208 -n, --no-create do not create output files
1209 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1211 Installation directories:
1212 --prefix=PREFIX install architecture-independent files in PREFIX
1213 [$ac_default_prefix]
1214 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1217 By default, \`make install' will install all the files in
1218 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1219 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1220 for instance \`--prefix=\$HOME'.
1222 For better control, use the options below.
1224 Fine tuning of the installation directories:
1225 --bindir=DIR user executables [EPREFIX/bin]
1226 --sbindir=DIR system admin executables [EPREFIX/sbin]
1227 --libexecdir=DIR program executables [EPREFIX/libexec]
1228 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1229 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1230 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1231 --libdir=DIR object code libraries [EPREFIX/lib]
1232 --includedir=DIR C header files [PREFIX/include]
1233 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1234 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1235 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1236 --infodir=DIR info documentation [DATAROOTDIR/info]
1237 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1238 --mandir=DIR man documentation [DATAROOTDIR/man]
1239 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1240 --htmldir=DIR html documentation [DOCDIR]
1241 --dvidir=DIR dvi documentation [DOCDIR]
1242 --pdfdir=DIR pdf documentation [DOCDIR]
1243 --psdir=DIR ps documentation [DOCDIR]
1250 if test -n "$ac_init_help"; then
1254 Some influential environment variables:
1255 CC C compiler command
1256 CFLAGS C compiler flags
1257 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1258 nonstandard directory <lib dir>
1259 LIBS libraries to pass to the linker, e.g. -l<library>
1260 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1261 you have headers in a nonstandard directory <include dir>
1263 Use these variables to override the choices made by `configure' or to help
1264 it to find libraries and programs with nonstandard names/locations.
1266 Report bugs to the package provider.
1271 if test "$ac_init_help" = "recursive"; then
1272 # If there are subdirs, report their specific --help.
1273 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1274 test -d "$ac_dir" ||
1275 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1280 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1282 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1283 # A ".." for each directory in $ac_dir_suffix.
1284 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1285 case $ac_top_builddir_sub in
1286 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1287 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1290 ac_abs_top_builddir=$ac_pwd
1291 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1292 # for backward compatibility:
1293 ac_top_builddir=$ac_top_build_prefix
1296 .) # We are building in place.
1298 ac_top_srcdir=$ac_top_builddir_sub
1299 ac_abs_top_srcdir=$ac_pwd ;;
1300 [\\/]* | ?:[\\/]* ) # Absolute name.
1301 ac_srcdir=$srcdir$ac_dir_suffix;
1302 ac_top_srcdir=$srcdir
1303 ac_abs_top_srcdir=$srcdir ;;
1305 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1306 ac_top_srcdir=$ac_top_build_prefix$srcdir
1307 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1309 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1311 cd "$ac_dir" || { ac_status=$?; continue; }
1312 # Check for guested configure.
1313 if test -f "$ac_srcdir/configure.gnu"; then
1315 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1316 elif test -f "$ac_srcdir/configure"; then
1318 $SHELL "$ac_srcdir/configure" --help=recursive
1320 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1322 cd "$ac_pwd" || { ac_status=$?; break; }
1326 test -n "$ac_init_help" && exit $ac_status
1327 if $ac_init_version; then
1330 generated by GNU Autoconf 2.69
1332 Copyright (C) 2012 Free Software Foundation, Inc.
1333 This configure script is free software; the Free Software Foundation
1334 gives unlimited permission to copy, distribute and modify it.
1339 ## ------------------------ ##
1340 ## Autoconf initialization. ##
1341 ## ------------------------ ##
1343 # ac_fn_c_try_compile LINENO
1344 # --------------------------
1345 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1346 ac_fn_c_try_compile ()
1348 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1349 rm -f conftest.$ac_objext
1350 if { { ac_try="$ac_compile"
1352 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1353 *) ac_try_echo=$ac_try;;
1355 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1356 $as_echo "$ac_try_echo"; } >&5
1357 (eval "$ac_compile") 2>conftest.err
1359 if test -s conftest.err; then
1360 grep -v '^ *+' conftest.err >conftest.er1
1361 cat conftest.er1 >&5
1362 mv -f conftest.er1 conftest.err
1364 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1365 test $ac_status = 0; } && {
1366 test -z "$ac_c_werror_flag" ||
1367 test ! -s conftest.err
1368 } && test -s conftest.$ac_objext; then :
1371 $as_echo "$as_me: failed program was:" >&5
1372 sed 's/^/| /' conftest.$ac_ext >&5
1376 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1377 as_fn_set_status $ac_retval
1379 } # ac_fn_c_try_compile
1380 cat >config.log <<_ACEOF
1381 This file contains any messages produced by compilers while
1382 running configure, to aid debugging if configure makes a mistake.
1384 It was created by $as_me, which was
1385 generated by GNU Autoconf 2.69. Invocation command line was
1397 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1398 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1399 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1400 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1401 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1403 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1404 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1406 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1407 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1408 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1409 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1410 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1411 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1412 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1420 test -z "$as_dir" && as_dir=.
1421 $as_echo "PATH: $as_dir"
1437 # Keep a trace of the command line.
1438 # Strip out --no-create and --no-recursion so they do not pile up.
1439 # Strip out --silent because we don't want to record it for future runs.
1440 # Also quote any args containing shell meta-characters.
1441 # Make two passes to allow for proper duplicate-argument suppression.
1445 ac_must_keep_next=false
1451 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1452 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1453 | -silent | --silent | --silen | --sile | --sil)
1456 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1459 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1461 as_fn_append ac_configure_args1 " '$ac_arg'"
1462 if test $ac_must_keep_next = true; then
1463 ac_must_keep_next=false # Got value, back to normal.
1466 *=* | --config-cache | -C | -disable-* | --disable-* \
1467 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1468 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1469 | -with-* | --with-* | -without-* | --without-* | --x)
1470 case "$ac_configure_args0 " in
1471 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1474 -* ) ac_must_keep_next=true ;;
1477 as_fn_append ac_configure_args " '$ac_arg'"
1482 { ac_configure_args0=; unset ac_configure_args0;}
1483 { ac_configure_args1=; unset ac_configure_args1;}
1485 # When interrupted or exit'd, cleanup temporary files, and complete
1486 # config.log. We remove comments because anyway the quotes in there
1487 # would cause problems or look ugly.
1488 # WARNING: Use '\'' to represent an apostrophe within the trap.
1489 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1490 trap 'exit_status=$?
1491 # Save into config.log some information that might help in debugging.
1495 $as_echo "## ---------------- ##
1496 ## Cache variables. ##
1497 ## ---------------- ##"
1499 # The following way of writing the cache mishandles newlines in values,
1501 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1502 eval ac_val=\$$ac_var
1506 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1510 _ | IFS | as_nl) ;; #(
1511 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1512 *) { eval $ac_var=; unset $ac_var;} ;;
1517 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1518 *${as_nl}ac_space=\ *)
1520 "s/'\''/'\''\\\\'\'''\''/g;
1521 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1524 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1531 $as_echo "## ----------------- ##
1532 ## Output variables. ##
1533 ## ----------------- ##"
1535 for ac_var in $ac_subst_vars
1537 eval ac_val=\$$ac_var
1539 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1541 $as_echo "$ac_var='\''$ac_val'\''"
1545 if test -n "$ac_subst_files"; then
1546 $as_echo "## ------------------- ##
1547 ## File substitutions. ##
1548 ## ------------------- ##"
1550 for ac_var in $ac_subst_files
1552 eval ac_val=\$$ac_var
1554 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1556 $as_echo "$ac_var='\''$ac_val'\''"
1561 if test -s confdefs.h; then
1562 $as_echo "## ----------- ##
1569 test "$ac_signal" != 0 &&
1570 $as_echo "$as_me: caught signal $ac_signal"
1571 $as_echo "$as_me: exit $exit_status"
1573 rm -f core *.core core.conftest.* &&
1574 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1577 for ac_signal in 1 2 13 15; do
1578 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1582 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1583 rm -f -r conftest* confdefs.h
1585 $as_echo "/* confdefs.h */" > confdefs.h
1587 # Predefined preprocessor variables.
1589 cat >>confdefs.h <<_ACEOF
1590 #define PACKAGE_NAME "$PACKAGE_NAME"
1593 cat >>confdefs.h <<_ACEOF
1594 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1597 cat >>confdefs.h <<_ACEOF
1598 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1601 cat >>confdefs.h <<_ACEOF
1602 #define PACKAGE_STRING "$PACKAGE_STRING"
1605 cat >>confdefs.h <<_ACEOF
1606 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1609 cat >>confdefs.h <<_ACEOF
1610 #define PACKAGE_URL "$PACKAGE_URL"
1614 # Let the site file select an alternate cache file if it wants to.
1615 # Prefer an explicitly selected file to automatically selected ones.
1618 if test -n "$CONFIG_SITE"; then
1619 # We do not want a PATH search for config.site.
1620 case $CONFIG_SITE in #((
1621 -*) ac_site_file1=./$CONFIG_SITE;;
1622 */*) ac_site_file1=$CONFIG_SITE;;
1623 *) ac_site_file1=./$CONFIG_SITE;;
1625 elif test "x$prefix" != xNONE; then
1626 ac_site_file1=$prefix/share/config.site
1627 ac_site_file2=$prefix/etc/config.site
1629 ac_site_file1=$ac_default_prefix/share/config.site
1630 ac_site_file2=$ac_default_prefix/etc/config.site
1632 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1634 test "x$ac_site_file" = xNONE && continue
1635 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1637 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1638 sed 's/^/| /' "$ac_site_file" >&5
1640 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1642 as_fn_error $? "failed to load site script $ac_site_file
1643 See \`config.log' for more details" "$LINENO" 5; }
1647 if test -r "$cache_file"; then
1648 # Some versions of bash will fail to source /dev/null (special files
1649 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1650 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1652 $as_echo "$as_me: loading cache $cache_file" >&6;}
1654 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1655 *) . "./$cache_file";;
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1660 $as_echo "$as_me: creating cache $cache_file" >&6;}
1664 # Check that the precious variables saved in the cache have kept the same
1666 ac_cache_corrupted=false
1667 for ac_var in $ac_precious_vars; do
1668 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1669 eval ac_new_set=\$ac_env_${ac_var}_set
1670 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1671 eval ac_new_val=\$ac_env_${ac_var}_value
1672 case $ac_old_set,$ac_new_set in
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1675 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1676 ac_cache_corrupted=: ;;
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1679 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1680 ac_cache_corrupted=: ;;
1683 if test "x$ac_old_val" != "x$ac_new_val"; then
1684 # differences in whitespace do not lead to failure.
1685 ac_old_val_w=`echo x $ac_old_val`
1686 ac_new_val_w=`echo x $ac_new_val`
1687 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1689 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1690 ac_cache_corrupted=:
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1693 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1694 eval $ac_var=\$ac_old_val
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1697 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1699 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1702 # Pass precious variables to config.status.
1703 if test "$ac_new_set" = set; then
1705 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1706 *) ac_arg=$ac_var=$ac_new_val ;;
1708 case " $ac_configure_args " in
1709 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1710 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1714 if $ac_cache_corrupted; then
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1718 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1719 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1721 ## -------------------- ##
1722 ## Main body of script. ##
1723 ## -------------------- ##
1726 ac_cpp='$CPP $CPPFLAGS'
1727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1738 if test x$with_rlm_eap != xno; then
1741 ac_cpp='$CPP $CPPFLAGS'
1742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1744 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1745 if test -n "$ac_tool_prefix"; then
1746 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1747 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1749 $as_echo_n "checking for $ac_word... " >&6; }
1750 if ${ac_cv_prog_CC+:} false; then :
1751 $as_echo_n "(cached) " >&6
1753 if test -n "$CC"; then
1754 ac_cv_prog_CC="$CC" # Let the user override the test.
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1760 test -z "$as_dir" && as_dir=.
1761 for ac_exec_ext in '' $ac_executable_extensions; do
1762 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1774 if test -n "$CC"; then
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1776 $as_echo "$CC" >&6; }
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1779 $as_echo "no" >&6; }
1784 if test -z "$ac_cv_prog_CC"; then
1786 # Extract the first word of "gcc", so it can be a program name with args.
1787 set dummy gcc; ac_word=$2
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1789 $as_echo_n "checking for $ac_word... " >&6; }
1790 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1791 $as_echo_n "(cached) " >&6
1793 if test -n "$ac_ct_CC"; then
1794 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1800 test -z "$as_dir" && as_dir=.
1801 for ac_exec_ext in '' $ac_executable_extensions; do
1802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1803 ac_cv_prog_ac_ct_CC="gcc"
1804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1813 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1814 if test -n "$ac_ct_CC"; then
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1816 $as_echo "$ac_ct_CC" >&6; }
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1819 $as_echo "no" >&6; }
1822 if test "x$ac_ct_CC" = x; then
1825 case $cross_compiling:$ac_tool_warned in
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1829 ac_tool_warned=yes ;;
1837 if test -z "$CC"; then
1838 if test -n "$ac_tool_prefix"; then
1839 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1840 set dummy ${ac_tool_prefix}cc; ac_word=$2
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1842 $as_echo_n "checking for $ac_word... " >&6; }
1843 if ${ac_cv_prog_CC+:} false; then :
1844 $as_echo_n "(cached) " >&6
1846 if test -n "$CC"; then
1847 ac_cv_prog_CC="$CC" # Let the user override the test.
1849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853 test -z "$as_dir" && as_dir=.
1854 for ac_exec_ext in '' $ac_executable_extensions; do
1855 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1856 ac_cv_prog_CC="${ac_tool_prefix}cc"
1857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1867 if test -n "$CC"; then
1868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1869 $as_echo "$CC" >&6; }
1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1872 $as_echo "no" >&6; }
1878 if test -z "$CC"; then
1879 # Extract the first word of "cc", so it can be a program name with args.
1880 set dummy cc; ac_word=$2
1881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1882 $as_echo_n "checking for $ac_word... " >&6; }
1883 if ${ac_cv_prog_CC+:} false; then :
1884 $as_echo_n "(cached) " >&6
1886 if test -n "$CC"; then
1887 ac_cv_prog_CC="$CC" # Let the user override the test.
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 test -z "$as_dir" && as_dir=.
1895 for ac_exec_ext in '' $ac_executable_extensions; do
1896 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1898 ac_prog_rejected=yes
1902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1909 if test $ac_prog_rejected = yes; then
1910 # We found a bogon in the path, so make sure we never use it.
1911 set dummy $ac_cv_prog_CC
1913 if test $# != 0; then
1914 # We chose a different compiler from the bogus one.
1915 # However, it has the same basename, so the bogon will be chosen
1916 # first if we set CC to just the basename; use the full file name.
1918 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1924 if test -n "$CC"; then
1925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1926 $as_echo "$CC" >&6; }
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1929 $as_echo "no" >&6; }
1934 if test -z "$CC"; then
1935 if test -n "$ac_tool_prefix"; then
1936 for ac_prog in cl.exe
1938 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1939 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1941 $as_echo_n "checking for $ac_word... " >&6; }
1942 if ${ac_cv_prog_CC+:} false; then :
1943 $as_echo_n "(cached) " >&6
1945 if test -n "$CC"; then
1946 ac_cv_prog_CC="$CC" # Let the user override the test.
1948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1952 test -z "$as_dir" && as_dir=.
1953 for ac_exec_ext in '' $ac_executable_extensions; do
1954 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1955 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1966 if test -n "$CC"; then
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968 $as_echo "$CC" >&6; }
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971 $as_echo "no" >&6; }
1975 test -n "$CC" && break
1978 if test -z "$CC"; then
1980 for ac_prog in cl.exe
1982 # Extract the first word of "$ac_prog", so it can be a program name with args.
1983 set dummy $ac_prog; ac_word=$2
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1985 $as_echo_n "checking for $ac_word... " >&6; }
1986 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1987 $as_echo_n "(cached) " >&6
1989 if test -n "$ac_ct_CC"; then
1990 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1996 test -z "$as_dir" && as_dir=.
1997 for ac_exec_ext in '' $ac_executable_extensions; do
1998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1999 ac_cv_prog_ac_ct_CC="$ac_prog"
2000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2009 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2010 if test -n "$ac_ct_CC"; then
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2012 $as_echo "$ac_ct_CC" >&6; }
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2015 $as_echo "no" >&6; }
2019 test -n "$ac_ct_CC" && break
2022 if test "x$ac_ct_CC" = x; then
2025 case $cross_compiling:$ac_tool_warned in
2027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2028 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2029 ac_tool_warned=yes ;;
2038 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2039 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2040 as_fn_error $? "no acceptable C compiler found in \$PATH
2041 See \`config.log' for more details" "$LINENO" 5; }
2043 # Provide some information about the compiler.
2044 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2047 for ac_option in --version -v -V -qversion; do
2048 { { ac_try="$ac_compiler $ac_option >&5"
2050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2051 *) ac_try_echo=$ac_try;;
2053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2054 $as_echo "$ac_try_echo"; } >&5
2055 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2057 if test -s conftest.err; then
2059 ... rest of stderr output deleted ...
2060 10q' conftest.err >conftest.er1
2061 cat conftest.er1 >&5
2063 rm -f conftest.er1 conftest.err
2064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2065 test $ac_status = 0; }
2068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2069 /* end confdefs.h. */
2079 ac_clean_files_save=$ac_clean_files
2080 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2081 # Try to create an executable without -o first, disregard a.out.
2082 # It will help us diagnose broken compilers, and finding out an intuition
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2085 $as_echo_n "checking whether the C compiler works... " >&6; }
2086 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2088 # The possible output files:
2089 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2092 for ac_file in $ac_files
2095 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2096 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2101 if { { ac_try="$ac_link_default"
2103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2104 *) ac_try_echo=$ac_try;;
2106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2107 $as_echo "$ac_try_echo"; } >&5
2108 (eval "$ac_link_default") 2>&5
2110 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111 test $ac_status = 0; }; then :
2112 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2113 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2114 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2115 # so that the user can short-circuit this test for compilers unknown to
2117 for ac_file in $ac_files ''
2119 test -f "$ac_file" || continue
2121 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2124 # We found the default executable, but exeext='' is most
2128 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2130 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2132 # We set ac_cv_exeext here because the later test for it is not
2133 # safe: cross compilers may not add the suffix if given an `-o'
2134 # argument, so we may need to know it at that point already.
2135 # Even if this section looks crufty: it has the advantage of
2142 test "$ac_cv_exeext" = no && ac_cv_exeext=
2147 if test -z "$ac_file"; then :
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2149 $as_echo "no" >&6; }
2150 $as_echo "$as_me: failed program was:" >&5
2151 sed 's/^/| /' conftest.$ac_ext >&5
2153 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2154 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2155 as_fn_error 77 "C compiler cannot create executables
2156 See \`config.log' for more details" "$LINENO" 5; }
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2159 $as_echo "yes" >&6; }
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2162 $as_echo_n "checking for C compiler default output file name... " >&6; }
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2164 $as_echo "$ac_file" >&6; }
2165 ac_exeext=$ac_cv_exeext
2167 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2168 ac_clean_files=$ac_clean_files_save
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2170 $as_echo_n "checking for suffix of executables... " >&6; }
2171 if { { ac_try="$ac_link"
2173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2174 *) ac_try_echo=$ac_try;;
2176 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2177 $as_echo "$ac_try_echo"; } >&5
2178 (eval "$ac_link") 2>&5
2180 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2181 test $ac_status = 0; }; then :
2182 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2183 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2184 # work properly (i.e., refer to `conftest.exe'), while it won't with
2186 for ac_file in conftest.exe conftest conftest.*; do
2187 test -f "$ac_file" || continue
2189 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2190 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2196 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2198 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2199 See \`config.log' for more details" "$LINENO" 5; }
2201 rm -f conftest conftest$ac_cv_exeext
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2203 $as_echo "$ac_cv_exeext" >&6; }
2205 rm -f conftest.$ac_ext
2206 EXEEXT=$ac_cv_exeext
2208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h. */
2214 FILE *f = fopen ("conftest.out", "w");
2215 return ferror (f) || fclose (f) != 0;
2221 ac_clean_files="$ac_clean_files conftest.out"
2222 # Check that the compiler produces executables we can run. If not, either
2223 # the compiler is broken, or we cross compile.
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2225 $as_echo_n "checking whether we are cross compiling... " >&6; }
2226 if test "$cross_compiling" != yes; then
2227 { { ac_try="$ac_link"
2229 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2230 *) ac_try_echo=$ac_try;;
2232 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233 $as_echo "$ac_try_echo"; } >&5
2234 (eval "$ac_link") 2>&5
2236 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2237 test $ac_status = 0; }
2238 if { ac_try='./conftest$ac_cv_exeext'
2239 { { case "(($ac_try" in
2240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2241 *) ac_try_echo=$ac_try;;
2243 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2244 $as_echo "$ac_try_echo"; } >&5
2245 (eval "$ac_try") 2>&5
2247 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2248 test $ac_status = 0; }; }; then
2251 if test "$cross_compiling" = maybe; then
2254 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2255 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2256 as_fn_error $? "cannot run C compiled programs.
2257 If you meant to cross compile, use \`--host'.
2258 See \`config.log' for more details" "$LINENO" 5; }
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2263 $as_echo "$cross_compiling" >&6; }
2265 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2266 ac_clean_files=$ac_clean_files_save
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2268 $as_echo_n "checking for suffix of object files... " >&6; }
2269 if ${ac_cv_objext+:} false; then :
2270 $as_echo_n "(cached) " >&6
2272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2273 /* end confdefs.h. */
2283 rm -f conftest.o conftest.obj
2284 if { { ac_try="$ac_compile"
2286 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2287 *) ac_try_echo=$ac_try;;
2289 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2290 $as_echo "$ac_try_echo"; } >&5
2291 (eval "$ac_compile") 2>&5
2293 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2294 test $ac_status = 0; }; then :
2295 for ac_file in conftest.o conftest.obj conftest.*; do
2296 test -f "$ac_file" || continue;
2298 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2299 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2304 $as_echo "$as_me: failed program was:" >&5
2305 sed 's/^/| /' conftest.$ac_ext >&5
2307 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2308 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2309 as_fn_error $? "cannot compute suffix of object files: cannot compile
2310 See \`config.log' for more details" "$LINENO" 5; }
2312 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2315 $as_echo "$ac_cv_objext" >&6; }
2316 OBJEXT=$ac_cv_objext
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2319 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2320 if ${ac_cv_c_compiler_gnu+:} false; then :
2321 $as_echo_n "(cached) " >&6
2323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2324 /* end confdefs.h. */
2337 if ac_fn_c_try_compile "$LINENO"; then :
2342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2343 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2347 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2348 if test $ac_compiler_gnu = yes; then
2353 ac_test_CFLAGS=${CFLAGS+set}
2354 ac_save_CFLAGS=$CFLAGS
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2356 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2357 if ${ac_cv_prog_cc_g+:} false; then :
2358 $as_echo_n "(cached) " >&6
2360 ac_save_c_werror_flag=$ac_c_werror_flag
2361 ac_c_werror_flag=yes
2364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2365 /* end confdefs.h. */
2375 if ac_fn_c_try_compile "$LINENO"; then :
2379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2380 /* end confdefs.h. */
2390 if ac_fn_c_try_compile "$LINENO"; then :
2393 ac_c_werror_flag=$ac_save_c_werror_flag
2395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2396 /* end confdefs.h. */
2406 if ac_fn_c_try_compile "$LINENO"; then :
2409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2414 ac_c_werror_flag=$ac_save_c_werror_flag
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2417 $as_echo "$ac_cv_prog_cc_g" >&6; }
2418 if test "$ac_test_CFLAGS" = set; then
2419 CFLAGS=$ac_save_CFLAGS
2420 elif test $ac_cv_prog_cc_g = yes; then
2421 if test "$GCC" = yes; then
2427 if test "$GCC" = yes; then
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2434 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2435 if ${ac_cv_prog_cc_c89+:} false; then :
2436 $as_echo_n "(cached) " >&6
2438 ac_cv_prog_cc_c89=no
2440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2441 /* end confdefs.h. */
2445 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2446 struct buf { int x; };
2447 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2448 static char *e (p, i)
2454 static char *f (char * (*g) (char **, int), char **p, ...)
2459 s = g (p, va_arg (v,int));
2464 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2465 function prototypes and stuff, but not '\xHH' hex character constants.
2466 These don't provoke an error unfortunately, instead are silently treated
2467 as 'x'. The following induces an error, until -std is added to get
2468 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2469 array size at least. It's necessary to write '\x00'==0 to get something
2470 that's true only with -std. */
2471 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2473 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2474 inside strings and character constants. */
2476 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2478 int test (int i, double x);
2479 struct s1 {int (*f) (int a);};
2480 struct s2 {int (*f) (double a);};
2481 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2487 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2492 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2493 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2495 CC="$ac_save_CC $ac_arg"
2496 if ac_fn_c_try_compile "$LINENO"; then :
2497 ac_cv_prog_cc_c89=$ac_arg
2499 rm -f core conftest.err conftest.$ac_objext
2500 test "x$ac_cv_prog_cc_c89" != "xno" && break
2502 rm -f conftest.$ac_ext
2507 case "x$ac_cv_prog_cc_c89" in
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2510 $as_echo "none needed" >&6; } ;;
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2513 $as_echo "unsupported" >&6; } ;;
2515 CC="$CC $ac_cv_prog_cc_c89"
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2517 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2519 if test "x$ac_cv_prog_cc_c89" != xno; then :
2524 ac_cpp='$CPP $CPPFLAGS'
2525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2531 for foo in `find ./types -name configure -print`; do
2532 bar=`echo $foo | sed 's%/configure$%%g'`
2533 eapsubdirs="$eapsubdirs $bar"
2536 ln -s ../../../install-sh install-sh
2539 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2540 if test -f "$ac_dir/install-sh"; then
2542 ac_install_sh="$ac_aux_dir/install-sh -c"
2544 elif test -f "$ac_dir/install.sh"; then
2546 ac_install_sh="$ac_aux_dir/install.sh -c"
2548 elif test -f "$ac_dir/shtool"; then
2550 ac_install_sh="$ac_aux_dir/shtool install -c"
2554 if test -z "$ac_aux_dir"; then
2555 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2558 # These three variables are undocumented and unsupported,
2559 # and are intended to be withdrawn in a future Autoconf release.
2560 # They can cause serious problems if a builder's source tree is in a directory
2561 # whose full name contains unusual characters.
2562 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2563 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2564 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2569 subdirs="$subdirs $eapsubdirs"
2577 echo \*\*\* module rlm_eap is disabled.
2580 if test x"$fail" != x""; then
2581 if test x"${enable_strict_dependencies}" = x"yes"; then
2582 as_fn_error $? "set --without-rlm_eap to disable it explicitly." "$LINENO" 5
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_eap." >&5
2585 $as_echo "$as_me: WARNING: silently not building rlm_eap." >&2;}
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_eap requires: $fail." >&5
2587 $as_echo "$as_me: WARNING: FAILURE: rlm_eap requires: $fail." >&2;}
2588 if test x"$headersuggestion" != x; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $headersuggestion" >&5
2590 $as_echo "$as_me: WARNING: $headersuggestion" >&2;}
2592 if test x"$libsuggestion" != x; then
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $libsuggestion" >&5
2594 $as_echo "$as_me: WARNING: $libsuggestion" >&2;}
2602 if test x"$eapsubdirs" = x""; then
2606 mod_ldflags=$SMART_LIBS
2607 mod_cflags=$SMART_CFLAGS
2613 unset ac_cv_env_LIBS_set
2614 unset ac_cv_env_LIBS_value
2616 cat >confcache <<\_ACEOF
2617 # This file is a shell script that caches the results of configure
2618 # tests run on this system so they can be shared between configure
2619 # scripts and configure runs, see configure's option --config-cache.
2620 # It is not useful on other systems. If it contains results you don't
2621 # want to keep, you may remove or edit it.
2623 # config.status only pays attention to the cache file if you give it
2624 # the --recheck option to rerun configure.
2626 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2627 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2632 # The following way of writing the cache mishandles newlines in values,
2633 # but we know of no workaround that is simple, portable, and efficient.
2634 # So, we kill variables containing newlines.
2635 # Ultrix sh set writes to stderr and can't be redirected directly,
2636 # and sets the high bit in the cache file unless we assign to the vars.
2638 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2639 eval ac_val=\$$ac_var
2643 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2644 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2647 _ | IFS | as_nl) ;; #(
2648 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2649 *) { eval $ac_var=; unset $ac_var;} ;;
2655 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2656 *${as_nl}ac_space=\ *)
2657 # `set' does not quote correctly, so add quotes: double-quote
2658 # substitution turns \\\\ into \\, and sed turns \\ into \.
2661 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2664 # `set' quotes correctly as required by POSIX, so do not add quotes.
2665 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2674 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2676 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2678 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2679 if test -w "$cache_file"; then
2680 if test "x$cache_file" != "x/dev/null"; then
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2682 $as_echo "$as_me: updating cache $cache_file" >&6;}
2683 if test ! -f "$cache_file" || test -h "$cache_file"; then
2684 cat confcache >"$cache_file"
2686 case $cache_file in #(
2688 mv -f confcache "$cache_file"$$ &&
2689 mv -f "$cache_file"$$ "$cache_file" ;; #(
2691 mv -f confcache "$cache_file" ;;
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2697 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2702 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2703 # Let make expand exec_prefix.
2704 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2706 # Transform confdefs.h into DEFS.
2707 # Protect against shell expansion while executing Makefile rules.
2708 # Protect against Makefile macro expansion.
2710 # If the first sed substitution is executed (which looks for macros that
2711 # take arguments), then branch to the quote section. Otherwise,
2712 # look for a macro that doesn't take arguments.
2722 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2724 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2728 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2741 DEFS=`sed -n "$ac_script" confdefs.h`
2747 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2748 # 1. Remove the extension, and $U if already installed.
2749 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2750 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2751 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2752 # will be set to the directory where LIBOBJS objects are built.
2753 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2754 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2758 LTLIBOBJS=$ac_ltlibobjs
2762 : "${CONFIG_STATUS=./config.status}"
2764 ac_clean_files_save=$ac_clean_files
2765 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2767 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2769 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2771 # Generated by $as_me.
2772 # Run this file to recreate the current configuration.
2773 # Compiler output produced by configure, useful for debugging
2774 # configure, is in config.log if it exists.
2780 SHELL=\${CONFIG_SHELL-$SHELL}
2783 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2784 ## -------------------- ##
2785 ## M4sh Initialization. ##
2786 ## -------------------- ##
2788 # Be more Bourne compatible
2789 DUALCASE=1; export DUALCASE # for MKS sh
2790 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2793 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2794 # is contrary to our usage. Disable this feature.
2795 alias -g '${1+"$@"}'='"$@"'
2796 setopt NO_GLOB_SUBST
2798 case `(set -o) 2>/dev/null` in #(
2810 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2811 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2812 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2813 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2814 # Prefer a ksh shell builtin over an external printf program on Solaris,
2815 # but without wasting forks for bash or zsh.
2816 if test -z "$BASH_VERSION$ZSH_VERSION" \
2817 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2818 as_echo='print -r --'
2819 as_echo_n='print -rn --'
2820 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2821 as_echo='printf %s\n'
2822 as_echo_n='printf %s'
2824 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2825 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2826 as_echo_n='/usr/ucb/echo -n'
2828 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2829 as_echo_n_body='eval
2833 expr "X$arg" : "X\\(.*\\)$as_nl";
2834 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2836 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2838 export as_echo_n_body
2839 as_echo_n='sh -c $as_echo_n_body as_echo'
2842 as_echo='sh -c $as_echo_body as_echo'
2845 # The user is always right.
2846 if test "${PATH_SEPARATOR+set}" != set; then
2848 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2849 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2856 # We need space, tab and new line, in precisely that order. Quoting is
2857 # there to prevent editors from complaining about space-tab.
2858 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2859 # splitting by setting IFS to empty value.)
2862 # Find who we are. Look in the path if we contain no directory separator.
2865 *[\\/]* ) as_myself=$0 ;;
2866 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2870 test -z "$as_dir" && as_dir=.
2871 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2877 # We did not find ourselves, most probably we were run as `sh COMMAND'
2878 # in which case we are not to be found in the path.
2879 if test "x$as_myself" = x; then
2882 if test ! -f "$as_myself"; then
2883 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2887 # Unset variables that we do not need and which cause bugs (e.g. in
2888 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2889 # suppresses any "Segmentation fault" message there. '((' could
2890 # trigger a bug in pdksh 5.2.14.
2891 for as_var in BASH_ENV ENV MAIL MAILPATH
2892 do eval test x\${$as_var+set} = xset \
2893 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2906 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2909 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2910 # ----------------------------------------
2911 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2912 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2913 # script with STATUS, using 1 if that was 0.
2916 as_status=$1; test $as_status -eq 0 && as_status=1
2918 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2919 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2921 $as_echo "$as_me: error: $2" >&2
2922 as_fn_exit $as_status
2926 # as_fn_set_status STATUS
2927 # -----------------------
2928 # Set $? to STATUS, without forking.
2932 } # as_fn_set_status
2936 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2946 # Portably unset VAR.
2949 { eval $1=; unset $1;}
2951 as_unset=as_fn_unset
2952 # as_fn_append VAR VALUE
2953 # ----------------------
2954 # Append the text in VALUE to the end of the definition contained in VAR. Take
2955 # advantage of any shell optimizations that allow amortized linear growth over
2956 # repeated appends, instead of the typical quadratic growth present in naive
2958 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2959 eval 'as_fn_append ()
2970 # as_fn_arith ARG...
2971 # ------------------
2972 # Perform arithmetic evaluation on the ARGs, and store the result in the
2973 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2974 # must be portable across $(()) and expr.
2975 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2976 eval 'as_fn_arith ()
2983 as_val=`expr "$@" || test $? -eq 1`
2988 if expr a : '\(a\)' >/dev/null 2>&1 &&
2989 test "X`expr 00001 : '.*\(...\)'`" = X001; then
2995 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2996 as_basename=basename
3001 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3007 as_me=`$as_basename -- "$0" ||
3008 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3009 X"$0" : 'X\(//\)$' \| \
3010 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3012 sed '/^.*\/\([^/][^/]*\)\/*$/{
3026 # Avoid depending upon Character Ranges.
3027 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3028 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3029 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3030 as_cr_digits='0123456789'
3031 as_cr_alnum=$as_cr_Letters$as_cr_digits
3033 ECHO_C= ECHO_N= ECHO_T=
3034 case `echo -n x` in #(((((
3036 case `echo 'xy\c'` in
3037 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3039 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3046 rm -f conf$$ conf$$.exe conf$$.file
3047 if test -d conf$$.dir; then
3048 rm -f conf$$.dir/conf$$.file
3051 mkdir conf$$.dir 2>/dev/null
3053 if (echo >conf$$.file) 2>/dev/null; then
3054 if ln -s conf$$.file conf$$ 2>/dev/null; then
3056 # ... but there are two gotchas:
3057 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3058 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3059 # In both cases, we have to default to `cp -pR'.
3060 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3062 elif ln conf$$.file conf$$ 2>/dev/null; then
3070 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3071 rmdir conf$$.dir 2>/dev/null
3076 # Create "$as_dir" as a directory, including parents if necessary.
3081 -*) as_dir=./$as_dir;;
3083 test -d "$as_dir" || eval $as_mkdir_p || {
3087 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3088 *) as_qdir=$as_dir;;
3090 as_dirs="'$as_qdir' $as_dirs"
3091 as_dir=`$as_dirname -- "$as_dir" ||
3092 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3093 X"$as_dir" : 'X\(//\)[^/]' \| \
3094 X"$as_dir" : 'X\(//\)$' \| \
3095 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3096 $as_echo X"$as_dir" |
3097 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3114 test -d "$as_dir" && break
3116 test -z "$as_dirs" || eval "mkdir $as_dirs"
3117 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3121 if mkdir -p . 2>/dev/null; then
3122 as_mkdir_p='mkdir -p "$as_dir"'
3124 test -d ./-p && rmdir ./-p
3129 # as_fn_executable_p FILE
3130 # -----------------------
3131 # Test if FILE is an executable regular file.
3132 as_fn_executable_p ()
3134 test -f "$1" && test -x "$1"
3135 } # as_fn_executable_p
3137 as_executable_p=as_fn_executable_p
3139 # Sed expression to map a string onto a valid CPP name.
3140 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3142 # Sed expression to map a string onto a valid variable name.
3143 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3147 ## ----------------------------------- ##
3148 ## Main body of $CONFIG_STATUS script. ##
3149 ## ----------------------------------- ##
3151 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3154 # Save the log message, to keep $0 and so on meaningful, and to
3155 # report actual input values of CONFIG_FILES etc. instead of their
3156 # values after options handling.
3158 This file was extended by $as_me, which was
3159 generated by GNU Autoconf 2.69. Invocation command line was
3161 CONFIG_FILES = $CONFIG_FILES
3162 CONFIG_HEADERS = $CONFIG_HEADERS
3163 CONFIG_LINKS = $CONFIG_LINKS
3164 CONFIG_COMMANDS = $CONFIG_COMMANDS
3167 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3176 # Files that config.status was made for.
3180 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3182 \`$as_me' instantiates files and other configuration actions
3183 from templates according to the current configuration. Unless the files
3184 and actions are specified as TAGs, all are instantiated by default.
3186 Usage: $0 [OPTION]... [TAG]...
3188 -h, --help print this help, then exit
3189 -V, --version print version number and configuration settings, then exit
3190 --config print configuration, then exit
3191 -q, --quiet, --silent
3192 do not print progress messages
3193 -d, --debug don't remove temporary files
3194 --recheck update $as_me by reconfiguring in the same conditions
3196 Report bugs to the package provider."
3199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3200 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3203 configured by $0, generated by GNU Autoconf 2.69,
3204 with options \\"\$ac_cs_config\\"
3206 Copyright (C) 2012 Free Software Foundation, Inc.
3207 This config.status script is free software; the Free Software Foundation
3208 gives unlimited permission to copy, distribute and modify it."
3212 test -n "\$AWK" || AWK=awk
3215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3216 # The default lists apply if the user does not specify any file.
3222 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3223 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3227 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3239 # Handling of the options.
3240 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3242 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3243 $as_echo "$ac_cs_version"; exit ;;
3244 --config | --confi | --conf | --con | --co | --c )
3245 $as_echo "$ac_cs_config"; exit ;;
3246 --debug | --debu | --deb | --de | --d | -d )
3248 --he | --h | --help | --hel | -h )
3249 $as_echo "$ac_cs_usage"; exit ;;
3250 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3251 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3255 -*) as_fn_error $? "unrecognized option: \`$1'
3256 Try \`$0 --help' for more information." ;;
3258 *) as_fn_append ac_config_targets " $1"
3259 ac_need_defaults=false ;;
3265 ac_configure_extra_args=
3267 if $ac_cs_silent; then
3269 ac_configure_extra_args="$ac_configure_extra_args --silent"
3273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3274 if \$ac_cs_recheck; then
3275 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3277 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3278 CONFIG_SHELL='$SHELL'
3284 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3288 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3289 ## Running $as_me. ##
3295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3298 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3300 # Handling of arguments.
3301 for ac_config_target in $ac_config_targets
3303 case $ac_config_target in
3305 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3312 ac_clean_files=$ac_clean_files_save
3314 test $ac_write_fail = 0 ||
3315 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3318 # configure is writing to config.log, and then calls config.status.
3319 # config.status does its own redirection, appending to config.log.
3320 # Unfortunately, on DOS this fails, as config.log is still kept open
3321 # by configure, so config.status won't be able to write to it; its
3322 # output is simply discarded. So we exec the FD to /dev/null,
3323 # effectively closing config.log, so it can be properly (re)opened and
3324 # appended to by config.status. When coming back to configure, we
3325 # need to make the FD available again.
3326 if test "$no_create" != yes; then
3328 ac_config_status_args=
3329 test "$silent" = yes &&
3330 ac_config_status_args="$ac_config_status_args --quiet"
3332 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3334 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3335 # would make configure fail if this is the last instruction.
3336 $ac_cs_success || as_fn_exit 1
3340 # CONFIG_SUBDIRS section.
3342 if test "$no_recursion" != yes; then
3344 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
3345 # so they do not pile up.
3346 ac_sub_configure_args=
3348 eval "set x $ac_configure_args"
3352 if test -n "$ac_prev"; then
3357 -cache-file | --cache-file | --cache-fil | --cache-fi \
3358 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3359 ac_prev=cache_file ;;
3360 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3361 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
3364 --config-cache | -C)
3366 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3368 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3370 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
3372 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
3374 --disable-option-checking)
3378 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3380 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
3384 # Always prepend --prefix to ensure using the same prefix
3385 # in subdir configurations.
3386 ac_arg="--prefix=$prefix"
3388 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3390 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
3393 if test "$silent" = yes; then
3394 ac_sub_configure_args="--silent $ac_sub_configure_args"
3397 # Always prepend --disable-option-checking to silence warnings, since
3398 # different subdirs can have different --enable and --with options.
3399 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
3402 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
3404 # Do not complain, so a configure script can configure whichever
3405 # parts of a large source tree are present.
3406 test -d "$srcdir/$ac_dir" || continue
3408 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
3409 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
3410 $as_echo "$ac_msg" >&6
3411 as_dir="$ac_dir"; as_fn_mkdir_p
3415 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3417 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3418 # A ".." for each directory in $ac_dir_suffix.
3419 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3420 case $ac_top_builddir_sub in
3421 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3422 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3425 ac_abs_top_builddir=$ac_pwd
3426 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3427 # for backward compatibility:
3428 ac_top_builddir=$ac_top_build_prefix
3431 .) # We are building in place.
3433 ac_top_srcdir=$ac_top_builddir_sub
3434 ac_abs_top_srcdir=$ac_pwd ;;
3435 [\\/]* | ?:[\\/]* ) # Absolute name.
3436 ac_srcdir=$srcdir$ac_dir_suffix;
3437 ac_top_srcdir=$srcdir
3438 ac_abs_top_srcdir=$srcdir ;;
3440 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3441 ac_top_srcdir=$ac_top_build_prefix$srcdir
3442 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3444 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3449 # Check for guested configure; otherwise get Cygnus style configure.
3450 if test -f "$ac_srcdir/configure.gnu"; then
3451 ac_sub_configure=$ac_srcdir/configure.gnu
3452 elif test -f "$ac_srcdir/configure"; then
3453 ac_sub_configure=$ac_srcdir/configure
3454 elif test -f "$ac_srcdir/configure.in"; then
3455 # This should be Cygnus configure.
3456 ac_sub_configure=$ac_aux_dir/configure
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3459 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3463 # The recursion is here.
3464 if test -n "$ac_sub_configure"; then
3465 # Make the cache file name correct relative to the subdirectory.
3467 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
3469 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3473 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3474 # The eval makes quoting arguments work.
3475 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3476 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3477 as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3483 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3485 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}