2 # From configure.in 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_mschap.c"
586 ac_subst_vars='LTLIBOBJS
627 program_transform_name
640 enable_option_checking
642 ac_precious_vars='build_alias
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=$ac_optarg ;;
865 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
867 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
871 # Obsolete; use --without-fp.
874 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
875 | --no-cr | --no-c | -n)
878 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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1523 # When interrupted or exit'd, cleanup temporary files, and complete
1524 # config.log. We remove comments because anyway the quotes in there
1525 # would cause problems or look ugly.
1526 # WARNING: Use '\'' to represent an apostrophe within the trap.
1527 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1528 trap 'exit_status=$?
1529 # Save into config.log some information that might help in debugging.
1533 $as_echo "## ---------------- ##
1534 ## Cache variables. ##
1535 ## ---------------- ##"
1537 # The following way of writing the cache mishandles newlines in values,
1539 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1540 eval ac_val=\$$ac_var
1544 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1545 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1548 _ | IFS | as_nl) ;; #(
1549 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1550 *) { eval $ac_var=; unset $ac_var;} ;;
1555 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1556 *${as_nl}ac_space=\ *)
1558 "s/'\''/'\''\\\\'\'''\''/g;
1559 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1562 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1569 $as_echo "## ----------------- ##
1570 ## Output variables. ##
1571 ## ----------------- ##"
1573 for ac_var in $ac_subst_vars
1575 eval ac_val=\$$ac_var
1577 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1579 $as_echo "$ac_var='\''$ac_val'\''"
1583 if test -n "$ac_subst_files"; then
1584 $as_echo "## ------------------- ##
1585 ## File substitutions. ##
1586 ## ------------------- ##"
1588 for ac_var in $ac_subst_files
1590 eval ac_val=\$$ac_var
1592 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594 $as_echo "$ac_var='\''$ac_val'\''"
1599 if test -s confdefs.h; then
1600 $as_echo "## ----------- ##
1607 test "$ac_signal" != 0 &&
1608 $as_echo "$as_me: caught signal $ac_signal"
1609 $as_echo "$as_me: exit $exit_status"
1611 rm -f core *.core core.conftest.* &&
1612 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1615 for ac_signal in 1 2 13 15; do
1616 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1620 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1621 rm -f -r conftest* confdefs.h
1623 $as_echo "/* confdefs.h */" > confdefs.h
1625 # Predefined preprocessor variables.
1627 cat >>confdefs.h <<_ACEOF
1628 #define PACKAGE_NAME "$PACKAGE_NAME"
1631 cat >>confdefs.h <<_ACEOF
1632 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1635 cat >>confdefs.h <<_ACEOF
1636 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1639 cat >>confdefs.h <<_ACEOF
1640 #define PACKAGE_STRING "$PACKAGE_STRING"
1643 cat >>confdefs.h <<_ACEOF
1644 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1647 cat >>confdefs.h <<_ACEOF
1648 #define PACKAGE_URL "$PACKAGE_URL"
1652 # Let the site file select an alternate cache file if it wants to.
1653 # Prefer an explicitly selected file to automatically selected ones.
1656 if test -n "$CONFIG_SITE"; then
1657 # We do not want a PATH search for config.site.
1658 case $CONFIG_SITE in #((
1659 -*) ac_site_file1=./$CONFIG_SITE;;
1660 */*) ac_site_file1=$CONFIG_SITE;;
1661 *) ac_site_file1=./$CONFIG_SITE;;
1663 elif test "x$prefix" != xNONE; then
1664 ac_site_file1=$prefix/share/config.site
1665 ac_site_file2=$prefix/etc/config.site
1667 ac_site_file1=$ac_default_prefix/share/config.site
1668 ac_site_file2=$ac_default_prefix/etc/config.site
1670 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1672 test "x$ac_site_file" = xNONE && continue
1673 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1675 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1676 sed 's/^/| /' "$ac_site_file" >&5
1678 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1680 as_fn_error $? "failed to load site script $ac_site_file
1681 See \`config.log' for more details" "$LINENO" 5; }
1685 if test -r "$cache_file"; then
1686 # Some versions of bash will fail to source /dev/null (special files
1687 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1688 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1690 $as_echo "$as_me: loading cache $cache_file" >&6;}
1692 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1693 *) . "./$cache_file";;
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1698 $as_echo "$as_me: creating cache $cache_file" >&6;}
1702 # Check that the precious variables saved in the cache have kept the same
1704 ac_cache_corrupted=false
1705 for ac_var in $ac_precious_vars; do
1706 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1707 eval ac_new_set=\$ac_env_${ac_var}_set
1708 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1709 eval ac_new_val=\$ac_env_${ac_var}_value
1710 case $ac_old_set,$ac_new_set in
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1713 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1714 ac_cache_corrupted=: ;;
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1717 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1718 ac_cache_corrupted=: ;;
1721 if test "x$ac_old_val" != "x$ac_new_val"; then
1722 # differences in whitespace do not lead to failure.
1723 ac_old_val_w=`echo x $ac_old_val`
1724 ac_new_val_w=`echo x $ac_new_val`
1725 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1727 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1728 ac_cache_corrupted=:
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1731 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1732 eval $ac_var=\$ac_old_val
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1735 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1737 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1740 # Pass precious variables to config.status.
1741 if test "$ac_new_set" = set; then
1743 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1744 *) ac_arg=$ac_var=$ac_new_val ;;
1746 case " $ac_configure_args " in
1747 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1748 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1752 if $ac_cache_corrupted; then
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1754 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1756 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1757 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1759 ## -------------------- ##
1760 ## Main body of script. ##
1761 ## -------------------- ##
1764 ac_cpp='$CPP $CPPFLAGS'
1765 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1766 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1767 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1773 if test x$with_rlm_mschap != xno; then
1776 ac_cpp='$CPP $CPPFLAGS'
1777 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1778 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1779 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1780 if test -n "$ac_tool_prefix"; then
1781 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1782 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1784 $as_echo_n "checking for $ac_word... " >&6; }
1785 if ${ac_cv_prog_CC+:} false; then :
1786 $as_echo_n "(cached) " >&6
1788 if test -n "$CC"; then
1789 ac_cv_prog_CC="$CC" # Let the user override the test.
1791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1795 test -z "$as_dir" && as_dir=.
1796 for ac_exec_ext in '' $ac_executable_extensions; do
1797 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1798 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1809 if test -n "$CC"; then
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1811 $as_echo "$CC" >&6; }
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1814 $as_echo "no" >&6; }
1819 if test -z "$ac_cv_prog_CC"; then
1821 # Extract the first word of "gcc", so it can be a program name with args.
1822 set dummy gcc; ac_word=$2
1823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1824 $as_echo_n "checking for $ac_word... " >&6; }
1825 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1826 $as_echo_n "(cached) " >&6
1828 if test -n "$ac_ct_CC"; then
1829 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1835 test -z "$as_dir" && as_dir=.
1836 for ac_exec_ext in '' $ac_executable_extensions; do
1837 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1838 ac_cv_prog_ac_ct_CC="gcc"
1839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1848 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1849 if test -n "$ac_ct_CC"; then
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1851 $as_echo "$ac_ct_CC" >&6; }
1853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1854 $as_echo "no" >&6; }
1857 if test "x$ac_ct_CC" = x; then
1860 case $cross_compiling:$ac_tool_warned in
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1864 ac_tool_warned=yes ;;
1872 if test -z "$CC"; then
1873 if test -n "$ac_tool_prefix"; then
1874 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1875 set dummy ${ac_tool_prefix}cc; ac_word=$2
1876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1877 $as_echo_n "checking for $ac_word... " >&6; }
1878 if ${ac_cv_prog_CC+:} false; then :
1879 $as_echo_n "(cached) " >&6
1881 if test -n "$CC"; then
1882 ac_cv_prog_CC="$CC" # Let the user override the test.
1884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1888 test -z "$as_dir" && as_dir=.
1889 for ac_exec_ext in '' $ac_executable_extensions; do
1890 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1891 ac_cv_prog_CC="${ac_tool_prefix}cc"
1892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1902 if test -n "$CC"; then
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1904 $as_echo "$CC" >&6; }
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1907 $as_echo "no" >&6; }
1913 if test -z "$CC"; then
1914 # Extract the first word of "cc", so it can be a program name with args.
1915 set dummy cc; ac_word=$2
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917 $as_echo_n "checking for $ac_word... " >&6; }
1918 if ${ac_cv_prog_CC+:} false; then :
1919 $as_echo_n "(cached) " >&6
1921 if test -n "$CC"; then
1922 ac_cv_prog_CC="$CC" # Let the user override the test.
1925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929 test -z "$as_dir" && as_dir=.
1930 for ac_exec_ext in '' $ac_executable_extensions; do
1931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1932 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1933 ac_prog_rejected=yes
1937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1944 if test $ac_prog_rejected = yes; then
1945 # We found a bogon in the path, so make sure we never use it.
1946 set dummy $ac_cv_prog_CC
1948 if test $# != 0; then
1949 # We chose a different compiler from the bogus one.
1950 # However, it has the same basename, so the bogon will be chosen
1951 # first if we set CC to just the basename; use the full file name.
1953 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1959 if test -n "$CC"; then
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1961 $as_echo "$CC" >&6; }
1963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1964 $as_echo "no" >&6; }
1969 if test -z "$CC"; then
1970 if test -n "$ac_tool_prefix"; then
1971 for ac_prog in cl.exe
1973 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1976 $as_echo_n "checking for $ac_word... " >&6; }
1977 if ${ac_cv_prog_CC+:} false; then :
1978 $as_echo_n "(cached) " >&6
1980 if test -n "$CC"; then
1981 ac_cv_prog_CC="$CC" # Let the user override the test.
1983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1987 test -z "$as_dir" && as_dir=.
1988 for ac_exec_ext in '' $ac_executable_extensions; do
1989 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1990 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2001 if test -n "$CC"; then
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2003 $as_echo "$CC" >&6; }
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2006 $as_echo "no" >&6; }
2010 test -n "$CC" && break
2013 if test -z "$CC"; then
2015 for ac_prog in cl.exe
2017 # Extract the first word of "$ac_prog", so it can be a program name with args.
2018 set dummy $ac_prog; ac_word=$2
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2020 $as_echo_n "checking for $ac_word... " >&6; }
2021 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2022 $as_echo_n "(cached) " >&6
2024 if test -n "$ac_ct_CC"; then
2025 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2031 test -z "$as_dir" && as_dir=.
2032 for ac_exec_ext in '' $ac_executable_extensions; do
2033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2034 ac_cv_prog_ac_ct_CC="$ac_prog"
2035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2044 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2045 if test -n "$ac_ct_CC"; then
2046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2047 $as_echo "$ac_ct_CC" >&6; }
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2050 $as_echo "no" >&6; }
2054 test -n "$ac_ct_CC" && break
2057 if test "x$ac_ct_CC" = x; then
2060 case $cross_compiling:$ac_tool_warned in
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2064 ac_tool_warned=yes ;;
2073 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2075 as_fn_error $? "no acceptable C compiler found in \$PATH
2076 See \`config.log' for more details" "$LINENO" 5; }
2078 # Provide some information about the compiler.
2079 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2082 for ac_option in --version -v -V -qversion; do
2083 { { ac_try="$ac_compiler $ac_option >&5"
2085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2086 *) ac_try_echo=$ac_try;;
2088 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2089 $as_echo "$ac_try_echo"; } >&5
2090 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2092 if test -s conftest.err; then
2094 ... rest of stderr output deleted ...
2095 10q' conftest.err >conftest.er1
2096 cat conftest.er1 >&5
2098 rm -f conftest.er1 conftest.err
2099 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2100 test $ac_status = 0; }
2103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2104 /* end confdefs.h. */
2114 ac_clean_files_save=$ac_clean_files
2115 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2116 # Try to create an executable without -o first, disregard a.out.
2117 # It will help us diagnose broken compilers, and finding out an intuition
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2120 $as_echo_n "checking whether the C compiler works... " >&6; }
2121 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2123 # The possible output files:
2124 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2127 for ac_file in $ac_files
2130 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2131 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2136 if { { ac_try="$ac_link_default"
2138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2139 *) ac_try_echo=$ac_try;;
2141 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2142 $as_echo "$ac_try_echo"; } >&5
2143 (eval "$ac_link_default") 2>&5
2145 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2146 test $ac_status = 0; }; then :
2147 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2148 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2149 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2150 # so that the user can short-circuit this test for compilers unknown to
2152 for ac_file in $ac_files ''
2154 test -f "$ac_file" || continue
2156 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2159 # We found the default executable, but exeext='' is most
2163 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2165 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2167 # We set ac_cv_exeext here because the later test for it is not
2168 # safe: cross compilers may not add the suffix if given an `-o'
2169 # argument, so we may need to know it at that point already.
2170 # Even if this section looks crufty: it has the advantage of
2177 test "$ac_cv_exeext" = no && ac_cv_exeext=
2182 if test -z "$ac_file"; then :
2183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2184 $as_echo "no" >&6; }
2185 $as_echo "$as_me: failed program was:" >&5
2186 sed 's/^/| /' conftest.$ac_ext >&5
2188 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2190 as_fn_error 77 "C compiler cannot create executables
2191 See \`config.log' for more details" "$LINENO" 5; }
2193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2194 $as_echo "yes" >&6; }
2196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2197 $as_echo_n "checking for C compiler default output file name... " >&6; }
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2199 $as_echo "$ac_file" >&6; }
2200 ac_exeext=$ac_cv_exeext
2202 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2203 ac_clean_files=$ac_clean_files_save
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2205 $as_echo_n "checking for suffix of executables... " >&6; }
2206 if { { ac_try="$ac_link"
2208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2209 *) ac_try_echo=$ac_try;;
2211 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2212 $as_echo "$ac_try_echo"; } >&5
2213 (eval "$ac_link") 2>&5
2215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2216 test $ac_status = 0; }; then :
2217 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2218 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2219 # work properly (i.e., refer to `conftest.exe'), while it won't with
2221 for ac_file in conftest.exe conftest conftest.*; do
2222 test -f "$ac_file" || continue
2224 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2225 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2231 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2233 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2234 See \`config.log' for more details" "$LINENO" 5; }
2236 rm -f conftest conftest$ac_cv_exeext
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2238 $as_echo "$ac_cv_exeext" >&6; }
2240 rm -f conftest.$ac_ext
2241 EXEEXT=$ac_cv_exeext
2243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2244 /* end confdefs.h. */
2249 FILE *f = fopen ("conftest.out", "w");
2250 return ferror (f) || fclose (f) != 0;
2256 ac_clean_files="$ac_clean_files conftest.out"
2257 # Check that the compiler produces executables we can run. If not, either
2258 # the compiler is broken, or we cross compile.
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2260 $as_echo_n "checking whether we are cross compiling... " >&6; }
2261 if test "$cross_compiling" != yes; then
2262 { { ac_try="$ac_link"
2264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2265 *) ac_try_echo=$ac_try;;
2267 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2268 $as_echo "$ac_try_echo"; } >&5
2269 (eval "$ac_link") 2>&5
2271 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2272 test $ac_status = 0; }
2273 if { ac_try='./conftest$ac_cv_exeext'
2274 { { case "(($ac_try" in
2275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2276 *) ac_try_echo=$ac_try;;
2278 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2279 $as_echo "$ac_try_echo"; } >&5
2280 (eval "$ac_try") 2>&5
2282 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2283 test $ac_status = 0; }; }; then
2286 if test "$cross_compiling" = maybe; then
2289 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2291 as_fn_error $? "cannot run C compiled programs.
2292 If you meant to cross compile, use \`--host'.
2293 See \`config.log' for more details" "$LINENO" 5; }
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2298 $as_echo "$cross_compiling" >&6; }
2300 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2301 ac_clean_files=$ac_clean_files_save
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2303 $as_echo_n "checking for suffix of object files... " >&6; }
2304 if ${ac_cv_objext+:} false; then :
2305 $as_echo_n "(cached) " >&6
2307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2308 /* end confdefs.h. */
2318 rm -f conftest.o conftest.obj
2319 if { { ac_try="$ac_compile"
2321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2322 *) ac_try_echo=$ac_try;;
2324 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2325 $as_echo "$ac_try_echo"; } >&5
2326 (eval "$ac_compile") 2>&5
2328 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2329 test $ac_status = 0; }; then :
2330 for ac_file in conftest.o conftest.obj conftest.*; do
2331 test -f "$ac_file" || continue;
2333 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2334 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2339 $as_echo "$as_me: failed program was:" >&5
2340 sed 's/^/| /' conftest.$ac_ext >&5
2342 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344 as_fn_error $? "cannot compute suffix of object files: cannot compile
2345 See \`config.log' for more details" "$LINENO" 5; }
2347 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2350 $as_echo "$ac_cv_objext" >&6; }
2351 OBJEXT=$ac_cv_objext
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2354 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2355 if ${ac_cv_c_compiler_gnu+:} false; then :
2356 $as_echo_n "(cached) " >&6
2358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2359 /* end confdefs.h. */
2372 if ac_fn_c_try_compile "$LINENO"; then :
2377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2378 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2382 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2383 if test $ac_compiler_gnu = yes; then
2388 ac_test_CFLAGS=${CFLAGS+set}
2389 ac_save_CFLAGS=$CFLAGS
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2391 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2392 if ${ac_cv_prog_cc_g+:} false; then :
2393 $as_echo_n "(cached) " >&6
2395 ac_save_c_werror_flag=$ac_c_werror_flag
2396 ac_c_werror_flag=yes
2399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2400 /* end confdefs.h. */
2410 if ac_fn_c_try_compile "$LINENO"; then :
2414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2415 /* end confdefs.h. */
2425 if ac_fn_c_try_compile "$LINENO"; then :
2428 ac_c_werror_flag=$ac_save_c_werror_flag
2430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2431 /* end confdefs.h. */
2441 if ac_fn_c_try_compile "$LINENO"; then :
2444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2449 ac_c_werror_flag=$ac_save_c_werror_flag
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2452 $as_echo "$ac_cv_prog_cc_g" >&6; }
2453 if test "$ac_test_CFLAGS" = set; then
2454 CFLAGS=$ac_save_CFLAGS
2455 elif test $ac_cv_prog_cc_g = yes; then
2456 if test "$GCC" = yes; then
2462 if test "$GCC" = yes; then
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2469 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2470 if ${ac_cv_prog_cc_c89+:} false; then :
2471 $as_echo_n "(cached) " >&6
2473 ac_cv_prog_cc_c89=no
2475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2476 /* end confdefs.h. */
2480 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2481 struct buf { int x; };
2482 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2483 static char *e (p, i)
2489 static char *f (char * (*g) (char **, int), char **p, ...)
2494 s = g (p, va_arg (v,int));
2499 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2500 function prototypes and stuff, but not '\xHH' hex character constants.
2501 These don't provoke an error unfortunately, instead are silently treated
2502 as 'x'. The following induces an error, until -std is added to get
2503 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2504 array size at least. It's necessary to write '\x00'==0 to get something
2505 that's true only with -std. */
2506 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2508 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2509 inside strings and character constants. */
2511 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2513 int test (int i, double x);
2514 struct s1 {int (*f) (int a);};
2515 struct s2 {int (*f) (double a);};
2516 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2522 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2527 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2528 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2530 CC="$ac_save_CC $ac_arg"
2531 if ac_fn_c_try_compile "$LINENO"; then :
2532 ac_cv_prog_cc_c89=$ac_arg
2534 rm -f core conftest.err conftest.$ac_objext
2535 test "x$ac_cv_prog_cc_c89" != "xno" && break
2537 rm -f conftest.$ac_ext
2542 case "x$ac_cv_prog_cc_c89" in
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2545 $as_echo "none needed" >&6; } ;;
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2548 $as_echo "unsupported" >&6; } ;;
2550 CC="$CC $ac_cv_prog_cc_c89"
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2552 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2554 if test "x$ac_cv_prog_cc_c89" != xno; then :
2559 ac_cpp='$CPP $CPPFLAGS'
2560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2565 ac_cpp='$CPP $CPPFLAGS'
2566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2570 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2571 # On Suns, sometimes $CPP names a directory.
2572 if test -n "$CPP" && test -d "$CPP"; then
2575 if test -z "$CPP"; then
2576 if ${ac_cv_prog_CPP+:} false; then :
2577 $as_echo_n "(cached) " >&6
2579 # Double quotes because CPP needs to be expanded
2580 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2583 for ac_c_preproc_warn_flag in '' yes
2585 # Use a header file that comes with gcc, so configuring glibc
2586 # with a fresh cross-compiler works.
2587 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2588 # <limits.h> exists even on freestanding compilers.
2589 # On the NeXT, cc -E runs the code through the compiler's parser,
2590 # not just through cpp. "Syntax error" is here to catch this case.
2591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592 /* end confdefs.h. */
2594 # include <limits.h>
2596 # include <assert.h>
2600 if ac_fn_c_try_cpp "$LINENO"; then :
2603 # Broken: fails on valid input.
2606 rm -f conftest.err conftest.i conftest.$ac_ext
2608 # OK, works on sane cases. Now check whether nonexistent headers
2609 # can be detected and how.
2610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2611 /* end confdefs.h. */
2612 #include <ac_nonexistent.h>
2614 if ac_fn_c_try_cpp "$LINENO"; then :
2615 # Broken: success on invalid input.
2618 # Passes both tests.
2622 rm -f conftest.err conftest.i conftest.$ac_ext
2625 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2626 rm -f conftest.i conftest.err conftest.$ac_ext
2627 if $ac_preproc_ok; then :
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2640 $as_echo "$CPP" >&6; }
2642 for ac_c_preproc_warn_flag in '' yes
2644 # Use a header file that comes with gcc, so configuring glibc
2645 # with a fresh cross-compiler works.
2646 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2647 # <limits.h> exists even on freestanding compilers.
2648 # On the NeXT, cc -E runs the code through the compiler's parser,
2649 # not just through cpp. "Syntax error" is here to catch this case.
2650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2651 /* end confdefs.h. */
2653 # include <limits.h>
2655 # include <assert.h>
2659 if ac_fn_c_try_cpp "$LINENO"; then :
2662 # Broken: fails on valid input.
2665 rm -f conftest.err conftest.i conftest.$ac_ext
2667 # OK, works on sane cases. Now check whether nonexistent headers
2668 # can be detected and how.
2669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2670 /* end confdefs.h. */
2671 #include <ac_nonexistent.h>
2673 if ac_fn_c_try_cpp "$LINENO"; then :
2674 # Broken: success on invalid input.
2677 # Passes both tests.
2681 rm -f conftest.err conftest.i conftest.$ac_ext
2684 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2685 rm -f conftest.i conftest.err conftest.$ac_ext
2686 if $ac_preproc_ok; then :
2689 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2691 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2692 See \`config.log' for more details" "$LINENO" 5; }
2696 ac_cpp='$CPP $CPPFLAGS'
2697 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2698 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2699 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2705 ac_safe=`echo "membership.h" | sed 'y%./+-%__pm%'`
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for membership.h" >&5
2707 $as_echo_n "checking for membership.h... " >&6; }
2709 old_CFLAGS="$CFLAGS"
2713 if test "x$smart_try_dir" != "x"; then
2714 for try in $smart_try_dir; do
2715 CFLAGS="$old_CFLAGS -I$try"
2716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717 /* end confdefs.h. */
2719 #include <membership.h>
2728 if ac_fn_c_try_compile "$LINENO"; then :
2729 smart_include="-I$try"
2733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2734 if test "x$smart_include" != "x"; then
2738 CFLAGS="$old_CFLAGS"
2741 if test "x$smart_include" = "x"; then
2742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2743 /* end confdefs.h. */
2745 #include <membership.h>
2754 if ac_fn_c_try_compile "$LINENO"; then :
2759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2762 if test "x$smart_include" = "x"; then
2765 if test "x$LOCATE" != "x"; then
2769 for x in `${LOCATE} $file 2>/dev/null`; do
2770 base=`echo $x | sed "s%/${file}%%"`
2771 if test "x$x" = "x$base"; then
2775 dir=`${DIRNAME} $x 2>/dev/null`
2776 exclude=`echo ${dir} | ${GREP} /home`
2777 if test "x$exclude" != "x"; then
2781 already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
2782 if test "x$already" = "x"; then
2788 eval "smart_include_dir=\"\$smart_include_dir $DIRS\""
2791 for try in $smart_include_dir /usr/local/include /opt/include; do
2792 CFLAGS="$old_CFLAGS -I$try"
2793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2794 /* end confdefs.h. */
2796 #include <membership.h>
2805 if ac_fn_c_try_compile "$LINENO"; then :
2806 smart_include="-I$try"
2810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2811 if test "x$smart_include" != "x"; then
2815 CFLAGS="$old_CFLAGS"
2818 if test "x$smart_include" != "x"; then
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2820 $as_echo "yes" >&6; }
2821 eval "ac_cv_header_$ac_safe=yes"
2822 CFLAGS="$old_CFLAGS $smart_include"
2823 SMART_CFLAGS="$SMART_CFLAGS $smart_include"
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2826 $as_echo "no" >&6; }
2829 if test "x$ac_cv_header_membership_h" = "xyes"; then
2831 $as_echo "#define HAVE_MEMBERSHIP_H 1" >>confdefs.h
2833 mschap_sources+="opendir.c"
2834 mschap_ldflags+=" -framework DirectoryService"
2836 targetname=rlm_mschap
2839 echo \*\*\* module rlm_mschap is disabled.
2842 if test x"$fail" != x""; then
2843 if test x"${enable_strict_dependencies}" = x"yes"; then
2844 as_fn_error $? "set --without-rlm_mschap to disable it explicitly." "$LINENO" 5
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_mschap." >&5
2847 $as_echo "$as_me: WARNING: silently not building rlm_mschap." >&2;}
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_mschap requires: $fail." >&5
2849 $as_echo "$as_me: WARNING: FAILURE: rlm_mschap requires: $fail." >&2;};
2859 ac_config_headers="$ac_config_headers config.h"
2862 unset ac_cv_env_LIBS_set
2863 unset ac_cv_env_LIBS_value
2865 ac_config_files="$ac_config_files rlm_mschap.mk"
2867 cat >confcache <<\_ACEOF
2868 # This file is a shell script that caches the results of configure
2869 # tests run on this system so they can be shared between configure
2870 # scripts and configure runs, see configure's option --config-cache.
2871 # It is not useful on other systems. If it contains results you don't
2872 # want to keep, you may remove or edit it.
2874 # config.status only pays attention to the cache file if you give it
2875 # the --recheck option to rerun configure.
2877 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2878 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2883 # The following way of writing the cache mishandles newlines in values,
2884 # but we know of no workaround that is simple, portable, and efficient.
2885 # So, we kill variables containing newlines.
2886 # Ultrix sh set writes to stderr and can't be redirected directly,
2887 # and sets the high bit in the cache file unless we assign to the vars.
2889 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2890 eval ac_val=\$$ac_var
2894 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2895 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2898 _ | IFS | as_nl) ;; #(
2899 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2900 *) { eval $ac_var=; unset $ac_var;} ;;
2906 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2907 *${as_nl}ac_space=\ *)
2908 # `set' does not quote correctly, so add quotes: double-quote
2909 # substitution turns \\\\ into \\, and sed turns \\ into \.
2912 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2915 # `set' quotes correctly as required by POSIX, so do not add quotes.
2916 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2925 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2927 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2929 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2930 if test -w "$cache_file"; then
2931 if test "x$cache_file" != "x/dev/null"; then
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2933 $as_echo "$as_me: updating cache $cache_file" >&6;}
2934 if test ! -f "$cache_file" || test -h "$cache_file"; then
2935 cat confcache >"$cache_file"
2937 case $cache_file in #(
2939 mv -f confcache "$cache_file"$$ &&
2940 mv -f "$cache_file"$$ "$cache_file" ;; #(
2942 mv -f confcache "$cache_file" ;;
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2948 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2953 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2954 # Let make expand exec_prefix.
2955 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2957 DEFS=-DHAVE_CONFIG_H
2962 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2963 # 1. Remove the extension, and $U if already installed.
2964 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2965 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2966 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2967 # will be set to the directory where LIBOBJS objects are built.
2968 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2969 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2973 LTLIBOBJS=$ac_ltlibobjs
2977 : "${CONFIG_STATUS=./config.status}"
2979 ac_clean_files_save=$ac_clean_files
2980 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2982 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2984 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2986 # Generated by $as_me.
2987 # Run this file to recreate the current configuration.
2988 # Compiler output produced by configure, useful for debugging
2989 # configure, is in config.log if it exists.
2995 SHELL=\${CONFIG_SHELL-$SHELL}
2998 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2999 ## -------------------- ##
3000 ## M4sh Initialization. ##
3001 ## -------------------- ##
3003 # Be more Bourne compatible
3004 DUALCASE=1; export DUALCASE # for MKS sh
3005 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3008 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3009 # is contrary to our usage. Disable this feature.
3010 alias -g '${1+"$@"}'='"$@"'
3011 setopt NO_GLOB_SUBST
3013 case `(set -o) 2>/dev/null` in #(
3025 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3026 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3027 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3028 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3029 # Prefer a ksh shell builtin over an external printf program on Solaris,
3030 # but without wasting forks for bash or zsh.
3031 if test -z "$BASH_VERSION$ZSH_VERSION" \
3032 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3033 as_echo='print -r --'
3034 as_echo_n='print -rn --'
3035 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3036 as_echo='printf %s\n'
3037 as_echo_n='printf %s'
3039 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3040 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3041 as_echo_n='/usr/ucb/echo -n'
3043 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3044 as_echo_n_body='eval
3048 expr "X$arg" : "X\\(.*\\)$as_nl";
3049 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3051 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3053 export as_echo_n_body
3054 as_echo_n='sh -c $as_echo_n_body as_echo'
3057 as_echo='sh -c $as_echo_body as_echo'
3060 # The user is always right.
3061 if test "${PATH_SEPARATOR+set}" != set; then
3063 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3064 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3071 # We need space, tab and new line, in precisely that order. Quoting is
3072 # there to prevent editors from complaining about space-tab.
3073 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3074 # splitting by setting IFS to empty value.)
3077 # Find who we are. Look in the path if we contain no directory separator.
3080 *[\\/]* ) as_myself=$0 ;;
3081 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3085 test -z "$as_dir" && as_dir=.
3086 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3092 # We did not find ourselves, most probably we were run as `sh COMMAND'
3093 # in which case we are not to be found in the path.
3094 if test "x$as_myself" = x; then
3097 if test ! -f "$as_myself"; then
3098 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3102 # Unset variables that we do not need and which cause bugs (e.g. in
3103 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3104 # suppresses any "Segmentation fault" message there. '((' could
3105 # trigger a bug in pdksh 5.2.14.
3106 for as_var in BASH_ENV ENV MAIL MAILPATH
3107 do eval test x\${$as_var+set} = xset \
3108 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3121 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3124 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3125 # ----------------------------------------
3126 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3127 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3128 # script with STATUS, using 1 if that was 0.
3131 as_status=$1; test $as_status -eq 0 && as_status=1
3133 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3134 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3136 $as_echo "$as_me: error: $2" >&2
3137 as_fn_exit $as_status
3141 # as_fn_set_status STATUS
3142 # -----------------------
3143 # Set $? to STATUS, without forking.
3147 } # as_fn_set_status
3151 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3161 # Portably unset VAR.
3164 { eval $1=; unset $1;}
3166 as_unset=as_fn_unset
3167 # as_fn_append VAR VALUE
3168 # ----------------------
3169 # Append the text in VALUE to the end of the definition contained in VAR. Take
3170 # advantage of any shell optimizations that allow amortized linear growth over
3171 # repeated appends, instead of the typical quadratic growth present in naive
3173 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3174 eval 'as_fn_append ()
3185 # as_fn_arith ARG...
3186 # ------------------
3187 # Perform arithmetic evaluation on the ARGs, and store the result in the
3188 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3189 # must be portable across $(()) and expr.
3190 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3191 eval 'as_fn_arith ()
3198 as_val=`expr "$@" || test $? -eq 1`
3203 if expr a : '\(a\)' >/dev/null 2>&1 &&
3204 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3210 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3211 as_basename=basename
3216 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3222 as_me=`$as_basename -- "$0" ||
3223 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3224 X"$0" : 'X\(//\)$' \| \
3225 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3227 sed '/^.*\/\([^/][^/]*\)\/*$/{
3241 # Avoid depending upon Character Ranges.
3242 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3243 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3244 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3245 as_cr_digits='0123456789'
3246 as_cr_alnum=$as_cr_Letters$as_cr_digits
3248 ECHO_C= ECHO_N= ECHO_T=
3249 case `echo -n x` in #(((((
3251 case `echo 'xy\c'` in
3252 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3254 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3261 rm -f conf$$ conf$$.exe conf$$.file
3262 if test -d conf$$.dir; then
3263 rm -f conf$$.dir/conf$$.file
3266 mkdir conf$$.dir 2>/dev/null
3268 if (echo >conf$$.file) 2>/dev/null; then
3269 if ln -s conf$$.file conf$$ 2>/dev/null; then
3271 # ... but there are two gotchas:
3272 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3273 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3274 # In both cases, we have to default to `cp -pR'.
3275 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3277 elif ln conf$$.file conf$$ 2>/dev/null; then
3285 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3286 rmdir conf$$.dir 2>/dev/null
3291 # Create "$as_dir" as a directory, including parents if necessary.
3296 -*) as_dir=./$as_dir;;
3298 test -d "$as_dir" || eval $as_mkdir_p || {
3302 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3303 *) as_qdir=$as_dir;;
3305 as_dirs="'$as_qdir' $as_dirs"
3306 as_dir=`$as_dirname -- "$as_dir" ||
3307 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3308 X"$as_dir" : 'X\(//\)[^/]' \| \
3309 X"$as_dir" : 'X\(//\)$' \| \
3310 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3311 $as_echo X"$as_dir" |
3312 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3329 test -d "$as_dir" && break
3331 test -z "$as_dirs" || eval "mkdir $as_dirs"
3332 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3336 if mkdir -p . 2>/dev/null; then
3337 as_mkdir_p='mkdir -p "$as_dir"'
3339 test -d ./-p && rmdir ./-p
3344 # as_fn_executable_p FILE
3345 # -----------------------
3346 # Test if FILE is an executable regular file.
3347 as_fn_executable_p ()
3349 test -f "$1" && test -x "$1"
3350 } # as_fn_executable_p
3352 as_executable_p=as_fn_executable_p
3354 # Sed expression to map a string onto a valid CPP name.
3355 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3357 # Sed expression to map a string onto a valid variable name.
3358 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3362 ## ----------------------------------- ##
3363 ## Main body of $CONFIG_STATUS script. ##
3364 ## ----------------------------------- ##
3366 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3369 # Save the log message, to keep $0 and so on meaningful, and to
3370 # report actual input values of CONFIG_FILES etc. instead of their
3371 # values after options handling.
3373 This file was extended by $as_me, which was
3374 generated by GNU Autoconf 2.69. Invocation command line was
3376 CONFIG_FILES = $CONFIG_FILES
3377 CONFIG_HEADERS = $CONFIG_HEADERS
3378 CONFIG_LINKS = $CONFIG_LINKS
3379 CONFIG_COMMANDS = $CONFIG_COMMANDS
3382 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3387 case $ac_config_files in *"
3388 "*) set x $ac_config_files; shift; ac_config_files=$*;;
3391 case $ac_config_headers in *"
3392 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
3396 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3397 # Files that config.status was made for.
3398 config_files="$ac_config_files"
3399 config_headers="$ac_config_headers"
3403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3405 \`$as_me' instantiates files and other configuration actions
3406 from templates according to the current configuration. Unless the files
3407 and actions are specified as TAGs, all are instantiated by default.
3409 Usage: $0 [OPTION]... [TAG]...
3411 -h, --help print this help, then exit
3412 -V, --version print version number and configuration settings, then exit
3413 --config print configuration, then exit
3414 -q, --quiet, --silent
3415 do not print progress messages
3416 -d, --debug don't remove temporary files
3417 --recheck update $as_me by reconfiguring in the same conditions
3418 --file=FILE[:TEMPLATE]
3419 instantiate the configuration file FILE
3420 --header=FILE[:TEMPLATE]
3421 instantiate the configuration header FILE
3423 Configuration files:
3426 Configuration headers:
3429 Report bugs to the package provider."
3432 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3433 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3436 configured by $0, generated by GNU Autoconf 2.69,
3437 with options \\"\$ac_cs_config\\"
3439 Copyright (C) 2012 Free Software Foundation, Inc.
3440 This config.status script is free software; the Free Software Foundation
3441 gives unlimited permission to copy, distribute and modify it."
3445 test -n "\$AWK" || AWK=awk
3448 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3449 # The default lists apply if the user does not specify any file.
3455 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3456 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3460 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3472 # Handling of the options.
3473 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3475 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3476 $as_echo "$ac_cs_version"; exit ;;
3477 --config | --confi | --conf | --con | --co | --c )
3478 $as_echo "$ac_cs_config"; exit ;;
3479 --debug | --debu | --deb | --de | --d | -d )
3481 --file | --fil | --fi | --f )
3484 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3485 '') as_fn_error $? "missing file argument" ;;
3487 as_fn_append CONFIG_FILES " '$ac_optarg'"
3488 ac_need_defaults=false;;
3489 --header | --heade | --head | --hea )
3492 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3494 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
3495 ac_need_defaults=false;;
3497 # Conflict between --help and --header
3498 as_fn_error $? "ambiguous option: \`$1'
3499 Try \`$0 --help' for more information.";;
3500 --help | --hel | -h )
3501 $as_echo "$ac_cs_usage"; exit ;;
3502 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3503 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3507 -*) as_fn_error $? "unrecognized option: \`$1'
3508 Try \`$0 --help' for more information." ;;
3510 *) as_fn_append ac_config_targets " $1"
3511 ac_need_defaults=false ;;
3517 ac_configure_extra_args=
3519 if $ac_cs_silent; then
3521 ac_configure_extra_args="$ac_configure_extra_args --silent"
3525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3526 if \$ac_cs_recheck; then
3527 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3529 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3530 CONFIG_SHELL='$SHELL'
3536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3540 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3541 ## Running $as_me. ##
3547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3552 # Handling of arguments.
3553 for ac_config_target in $ac_config_targets
3555 case $ac_config_target in
3556 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3557 "rlm_mschap.mk") CONFIG_FILES="$CONFIG_FILES rlm_mschap.mk" ;;
3559 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3564 # If the user did not use the arguments to specify the items to instantiate,
3565 # then the envvar interface is used. Set only those that are not.
3566 # We use the long form for the default assignment because of an extremely
3567 # bizarre bug on SunOS 4.1.3.
3568 if $ac_need_defaults; then
3569 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3570 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3573 # Have a temporary directory for convenience. Make it in the build tree
3574 # simply because there is no reason against having it here, and in addition,
3575 # creating and moving files from /tmp can sometimes cause problems.
3576 # Hook for its removal unless debugging.
3577 # Note that there is a small window in which the directory will not be cleaned:
3578 # after its creation but before its name has been assigned to `$tmp'.
3582 trap 'exit_status=$?
3584 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3586 trap 'as_fn_exit 1' 1 2 13 15
3588 # Create a (secure) tmp directory for tmp files.
3591 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3595 tmp=./conf$$-$RANDOM
3596 (umask 077 && mkdir "$tmp")
3597 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3600 # Set up the scripts for CONFIG_FILES section.
3601 # No need to generate them if there are no CONFIG_FILES.
3602 # This happens for instance with `./config.status config.h'.
3603 if test -n "$CONFIG_FILES"; then
3606 ac_cr=`echo X | tr X '\015'`
3607 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3608 # But we know of no other shell where ac_cr would be empty at this
3609 # point, so we can use a bashism as a fallback.
3610 if test "x$ac_cr" = x; then
3611 eval ac_cr=\$\'\\r\'
3613 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3614 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3620 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3625 echo "cat >conf$$subs.awk <<_ACEOF" &&
3626 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3629 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3630 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3632 for ac_last_try in false false false false false :; do
3633 . ./conf$$subs.sh ||
3634 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3636 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3637 if test $ac_delim_n = $ac_delim_num; then
3639 elif $ac_last_try; then
3640 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3642 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3647 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3648 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3652 s/^/S["/; s/!.*/"]=/
3662 s/\(.\{148\}\)..*/\1/
3664 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3669 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3676 s/\(.\{148\}\)..*/\1/
3678 s/["\\]/\\&/g; s/^/"/; s/$/"/
3682 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3687 ' <conf$$subs.awk | sed '
3692 ' >>$CONFIG_STATUS || ac_write_fail=1
3693 rm -f conf$$subs.awk
3694 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3696 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3697 for (key in S) S_is_set[key] = 1
3703 nfields = split(line, field, "@")
3705 len = length(field[1])
3706 for (i = 2; i < nfields; i++) {
3708 keylen = length(key)
3709 if (S_is_set[key]) {
3711 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3712 len += length(value) + length(field[++i])
3723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3724 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3725 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3728 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3729 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3732 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3733 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3734 # trailing colons and then remove the whole line if VPATH becomes empty
3735 # (actually we leave an empty line to preserve line numbers).
3736 if test "x$srcdir" = x.; then
3737 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
3755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3756 fi # test -n "$CONFIG_FILES"
3758 # Set up the scripts for CONFIG_HEADERS section.
3759 # No need to generate them if there are no CONFIG_HEADERS.
3760 # This happens for instance with `./config.status Makefile'.
3761 if test -n "$CONFIG_HEADERS"; then
3762 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
3766 # Transform confdefs.h into an awk script `defines.awk', embedded as
3767 # here-document in config.status, that substitutes the proper values into
3768 # config.h.in to produce config.h.
3770 # Create a delimiter string that does not exist in confdefs.h, to ease
3771 # handling of long lines.
3773 for ac_last_try in false false :; do
3774 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
3775 if test -z "$ac_tt"; then
3777 elif $ac_last_try; then
3778 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
3780 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3784 # For the awk script, D is an array of macro values keyed by name,
3785 # likewise P contains macro parameters if any. Preserve backslash
3786 # newline sequences.
3788 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
3790 s/.\{148\}/&'"$ac_delim"'/g
3793 s/^[ ]*#[ ]*define[ ][ ]*/ /
3800 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
3802 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
3806 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
3807 D["\1"]=" \3\\\\\\n"\\/p
3809 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
3814 s/.\{148\}/&'"$ac_delim"'/g
3819 s/["\\]/\\&/g; s/^/"/; s/$/"/p
3822 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
3824 ' <confdefs.h | sed '
3825 s/'"$ac_delim"'/"\\\
3826 "/g' >>$CONFIG_STATUS || ac_write_fail=1
3828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3829 for (key in D) D_is_set[key] = 1
3832 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
3834 split(line, arg, " ")
3835 if (arg[1] == "#") {
3839 defundef = substr(arg[1], 2)
3842 split(mac1, mac2, "(") #)
3844 prefix = substr(line, 1, index(line, defundef) - 1)
3845 if (D_is_set[macro]) {
3846 # Preserve the white space surrounding the "#".
3847 print prefix "define", macro P[macro] D[macro]
3850 # Replace #undef with comments. This is necessary, for example,
3851 # in the case of _POSIX_SOURCE, which is predefined and required
3852 # on some systems where configure will not decide to define it.
3853 if (defundef == "undef") {
3854 print "/*", prefix defundef, macro, "*/"
3862 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3863 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
3864 fi # test -n "$CONFIG_HEADERS"
3867 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
3872 :[FHLC]) ac_mode=$ac_tag; continue;;
3874 case $ac_mode$ac_tag in
3876 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3877 :[FH]-) ac_tag=-:-;;
3878 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3895 -) ac_f="$ac_tmp/stdin";;
3896 *) # Look for the file first in the build tree, then in the source tree
3897 # (if the path is not absolute). The absolute path cannot be DOS-style,
3898 # because $ac_f cannot contain `:'.
3902 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3904 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3906 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3907 as_fn_append ac_file_inputs " '$ac_f'"
3910 # Let's still pretend it is `configure' which instantiates (i.e., don't
3911 # use $as_me), people would be surprised to read:
3912 # /* config.h. Generated by config.status. */
3913 configure_input='Generated from '`
3914 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3916 if test x"$ac_file" != x-; then
3917 configure_input="$ac_file. $configure_input"
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3919 $as_echo "$as_me: creating $ac_file" >&6;}
3921 # Neutralize special characters interpreted by sed in replacement strings.
3922 case $configure_input in #(
3923 *\&* | *\|* | *\\* )
3924 ac_sed_conf_input=`$as_echo "$configure_input" |
3925 sed 's/[\\\\&|]/\\\\&/g'`;; #(
3926 *) ac_sed_conf_input=$configure_input;;
3930 *:-:* | *:-) cat >"$ac_tmp/stdin" \
3931 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3936 ac_dir=`$as_dirname -- "$ac_file" ||
3937 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3938 X"$ac_file" : 'X\(//\)[^/]' \| \
3939 X"$ac_file" : 'X\(//\)$' \| \
3940 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3941 $as_echo X"$ac_file" |
3942 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3959 as_dir="$ac_dir"; as_fn_mkdir_p
3963 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3965 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3966 # A ".." for each directory in $ac_dir_suffix.
3967 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3968 case $ac_top_builddir_sub in
3969 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3970 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3973 ac_abs_top_builddir=$ac_pwd
3974 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3975 # for backward compatibility:
3976 ac_top_builddir=$ac_top_build_prefix
3979 .) # We are building in place.
3981 ac_top_srcdir=$ac_top_builddir_sub
3982 ac_abs_top_srcdir=$ac_pwd ;;
3983 [\\/]* | ?:[\\/]* ) # Absolute name.
3984 ac_srcdir=$srcdir$ac_dir_suffix;
3985 ac_top_srcdir=$srcdir
3986 ac_abs_top_srcdir=$srcdir ;;
3988 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3989 ac_top_srcdir=$ac_top_build_prefix$srcdir
3990 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3992 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4004 # If the template does not know about datarootdir, expand it.
4005 # FIXME: This hack should be removed a few years after 2.60.
4006 ac_datarootdir_hack=; ac_datarootdir_seen=
4017 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4018 *datarootdir*) ac_datarootdir_seen=yes;;
4019 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4021 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4024 ac_datarootdir_hack='
4025 s&@datadir@&$datadir&g
4026 s&@docdir@&$docdir&g
4027 s&@infodir@&$infodir&g
4028 s&@localedir@&$localedir&g
4029 s&@mandir@&$mandir&g
4030 s&\\\${datarootdir}&$datarootdir&g' ;;
4034 # Neutralize VPATH when `$srcdir' = `.'.
4035 # Shell code in configure.ac might set extrasub.
4036 # FIXME: do we really want to maintain this feature?
4037 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4038 ac_sed_extra="$ac_vpsub
4041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4043 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4044 s|@configure_input@|$ac_sed_conf_input|;t t
4045 s&@top_builddir@&$ac_top_builddir_sub&;t t
4046 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4047 s&@srcdir@&$ac_srcdir&;t t
4048 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4049 s&@top_srcdir@&$ac_top_srcdir&;t t
4050 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4051 s&@builddir@&$ac_builddir&;t t
4052 s&@abs_builddir@&$ac_abs_builddir&;t t
4053 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4054 $ac_datarootdir_hack
4056 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4057 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4059 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4060 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4061 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4062 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4064 which seems to be undefined. Please make sure it is defined" >&5
4065 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4066 which seems to be undefined. Please make sure it is defined" >&2;}
4068 rm -f "$ac_tmp/stdin"
4070 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4071 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4073 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4079 if test x"$ac_file" != x-; then
4081 $as_echo "/* $configure_input */" \
4082 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
4083 } >"$ac_tmp/config.h" \
4084 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4085 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
4087 $as_echo "$as_me: $ac_file is unchanged" >&6;}
4090 mv "$ac_tmp/config.h" "$ac_file" \
4091 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4094 $as_echo "/* $configure_input */" \
4095 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
4096 || as_fn_error $? "could not create -" "$LINENO" 5
4108 ac_clean_files=$ac_clean_files_save
4110 test $ac_write_fail = 0 ||
4111 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4114 # configure is writing to config.log, and then calls config.status.
4115 # config.status does its own redirection, appending to config.log.
4116 # Unfortunately, on DOS this fails, as config.log is still kept open
4117 # by configure, so config.status won't be able to write to it; its
4118 # output is simply discarded. So we exec the FD to /dev/null,
4119 # effectively closing config.log, so it can be properly (re)opened and
4120 # appended to by config.status. When coming back to configure, we
4121 # need to make the FD available again.
4122 if test "$no_create" != yes; then
4124 ac_config_status_args=
4125 test "$silent" = yes &&
4126 ac_config_status_args="$ac_config_status_args --quiet"
4128 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4130 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4131 # would make configure fail if this is the last instruction.
4132 $ac_cs_success || as_fn_exit 1
4134 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4136 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}