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 test \$(( 1 + 1 )) = 2 || exit 1"
201 if (eval "$as_required") 2>/dev/null; then :
206 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
214 test -z "$as_dir" && as_dir=.
218 for as_base in sh bash ksh sh5; do
219 # Try only shells that exist, to save several forks.
220 as_shell=$as_dir/$as_base
221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
222 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
223 CONFIG_SHELL=$as_shell as_have_required=yes
224 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
233 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
234 CONFIG_SHELL=$SHELL as_have_required=yes
239 if test "x$CONFIG_SHELL" != x; then :
241 # We cannot yet assume a decent shell, so we have to provide a
242 # neutralization value for shells without unset; and this also
243 # works around shells that cannot unset nonexistent variables.
244 # Preserve -v and -x to the replacement shell.
247 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249 *v*x* | *x*v* ) as_opts=-vx ;;
254 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255 # Admittedly, this is quite paranoid, since all the known shells bail
256 # out after a failed `exec'.
257 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
261 if test x$as_have_required = xno; then :
262 $as_echo "$0: This script requires a shell more modern than all"
263 $as_echo "$0: the shells that I found on your system."
264 if test x${ZSH_VERSION+set} = xset ; then
265 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
266 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
268 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
269 $0: including any error possibly output before this
270 $0: message. Then install a modern shell, or manually run
271 $0: the script under such a shell if you do have one."
277 SHELL=${CONFIG_SHELL-/bin/sh}
279 # Unset more variables known to interfere with behavior of common tools.
280 CLICOLOR_FORCE= GREP_OPTIONS=
281 unset CLICOLOR_FORCE GREP_OPTIONS
283 ## --------------------- ##
284 ## M4sh Shell Functions. ##
285 ## --------------------- ##
288 # Portably unset VAR.
291 { eval $1=; unset $1;}
295 # as_fn_set_status STATUS
296 # -----------------------
297 # Set $? to STATUS, without forking.
305 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
315 # Create "$as_dir" as a directory, including parents if necessary.
320 -*) as_dir=./$as_dir;;
322 test -d "$as_dir" || eval $as_mkdir_p || {
326 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
329 as_dirs="'$as_qdir' $as_dirs"
330 as_dir=`$as_dirname -- "$as_dir" ||
331 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
332 X"$as_dir" : 'X\(//\)[^/]' \| \
333 X"$as_dir" : 'X\(//\)$' \| \
334 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
335 $as_echo X"$as_dir" |
336 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
353 test -d "$as_dir" && break
355 test -z "$as_dirs" || eval "mkdir $as_dirs"
356 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
361 # as_fn_executable_p FILE
362 # -----------------------
363 # Test if FILE is an executable regular file.
364 as_fn_executable_p ()
366 test -f "$1" && test -x "$1"
367 } # as_fn_executable_p
368 # as_fn_append VAR VALUE
369 # ----------------------
370 # Append the text in VALUE to the end of the definition contained in VAR. Take
371 # advantage of any shell optimizations that allow amortized linear growth over
372 # repeated appends, instead of the typical quadratic growth present in naive
374 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
375 eval 'as_fn_append ()
388 # Perform arithmetic evaluation on the ARGs, and store the result in the
389 # global $as_val. Take advantage of shells that can avoid forks. The arguments
390 # must be portable across $(()) and expr.
391 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 as_val=`expr "$@" || test $? -eq 1`
404 # as_fn_error STATUS ERROR [LINENO LOG_FD]
405 # ----------------------------------------
406 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
407 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
408 # script with STATUS, using 1 if that was 0.
411 as_status=$1; test $as_status -eq 0 && as_status=1
413 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
414 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
416 $as_echo "$as_me: error: $2" >&2
417 as_fn_exit $as_status
420 if expr a : '\(a\)' >/dev/null 2>&1 &&
421 test "X`expr 00001 : '.*\(...\)'`" = X001; then
427 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
433 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
439 as_me=`$as_basename -- "$0" ||
440 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
441 X"$0" : 'X\(//\)$' \| \
442 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
444 sed '/^.*\/\([^/][^/]*\)\/*$/{
458 # Avoid depending upon Character Ranges.
459 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
460 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
461 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
462 as_cr_digits='0123456789'
463 as_cr_alnum=$as_cr_Letters$as_cr_digits
466 as_lineno_1=$LINENO as_lineno_1a=$LINENO
467 as_lineno_2=$LINENO as_lineno_2a=$LINENO
468 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
469 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
470 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
482 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
486 chmod +x "$as_me.lineno" ||
487 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
489 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
490 # already done that, so ensure we don't try to do so again and fall
491 # in an infinite loop. This has already happened in practice.
492 _as_can_reexec=no; export _as_can_reexec
493 # Don't try to exec as it changes $[0], causing all sort of problems
494 # (the dirname of $[0] is not the place where we might find the
495 # original and so on. Autoconf is especially sensitive to this).
497 # Exit status is that of the last command.
501 ECHO_C= ECHO_N= ECHO_T=
502 case `echo -n x` in #(((((
504 case `echo 'xy\c'` in
505 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
507 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
514 rm -f conf$$ conf$$.exe conf$$.file
515 if test -d conf$$.dir; then
516 rm -f conf$$.dir/conf$$.file
519 mkdir conf$$.dir 2>/dev/null
521 if (echo >conf$$.file) 2>/dev/null; then
522 if ln -s conf$$.file conf$$ 2>/dev/null; then
524 # ... but there are two gotchas:
525 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
526 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
527 # In both cases, we have to default to `cp -pR'.
528 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
530 elif ln conf$$.file conf$$ 2>/dev/null; then
538 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
539 rmdir conf$$.dir 2>/dev/null
541 if mkdir -p . 2>/dev/null; then
542 as_mkdir_p='mkdir -p "$as_dir"'
544 test -d ./-p && rmdir ./-p
549 as_executable_p=as_fn_executable_p
551 # Sed expression to map a string onto a valid CPP name.
552 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
554 # Sed expression to map a string onto a valid variable name.
555 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558 test -n "$DJDIR" || exec 7<&0 </dev/null
562 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
563 # so uname gets run too.
564 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
569 ac_default_prefix=/usr/local
571 ac_config_libobj_dir=.
578 # Identity of this package.
586 ac_unique_file="rlm_counter.c"
587 ac_subst_vars='LTLIBOBJS
629 program_transform_name
642 enable_option_checking
644 ac_precious_vars='build_alias
655 # Initialize some variables set by options.
657 ac_init_version=false
658 ac_unrecognized_opts=
660 # The variables have the same names as the options, with
661 # dashes changed to underlines.
669 program_transform_name=s,x,x,
677 # Installation directory options.
678 # These are left unexpanded so users can "make install exec_prefix=/foo"
679 # and all the variables that are supposed to be based on exec_prefix
680 # by default will actually change.
681 # Use braces instead of parens because sh, perl, etc. also accept them.
682 # (The list follows the same order as the GNU Coding Standards.)
683 bindir='${exec_prefix}/bin'
684 sbindir='${exec_prefix}/sbin'
685 libexecdir='${exec_prefix}/libexec'
686 datarootdir='${prefix}/share'
687 datadir='${datarootdir}'
688 sysconfdir='${prefix}/etc'
689 sharedstatedir='${prefix}/com'
690 localstatedir='${prefix}/var'
691 includedir='${prefix}/include'
692 oldincludedir='/usr/include'
693 docdir='${datarootdir}/doc/${PACKAGE}'
694 infodir='${datarootdir}/info'
699 libdir='${exec_prefix}/lib'
700 localedir='${datarootdir}/locale'
701 mandir='${datarootdir}/man'
707 # If the previous option needs an argument, assign it.
708 if test -n "$ac_prev"; then
709 eval $ac_prev=\$ac_option
715 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
720 # Accept the important Cygnus configure options, so we can diagnose typos.
722 case $ac_dashdash$ac_option in
726 -bindir | --bindir | --bindi | --bind | --bin | --bi)
728 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
731 -build | --build | --buil | --bui | --bu)
732 ac_prev=build_alias ;;
733 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
734 build_alias=$ac_optarg ;;
736 -cache-file | --cache-file | --cache-fil | --cache-fi \
737 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
738 ac_prev=cache_file ;;
739 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
740 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
741 cache_file=$ac_optarg ;;
744 cache_file=config.cache ;;
746 -datadir | --datadir | --datadi | --datad)
748 -datadir=* | --datadir=* | --datadi=* | --datad=*)
749 datadir=$ac_optarg ;;
751 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
752 | --dataroo | --dataro | --datar)
753 ac_prev=datarootdir ;;
754 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
755 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
756 datarootdir=$ac_optarg ;;
758 -disable-* | --disable-*)
759 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
760 # Reject names that are not valid shell variable names.
761 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
762 as_fn_error $? "invalid feature name: $ac_useropt"
763 ac_useropt_orig=$ac_useropt
764 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
765 case $ac_user_opts in
769 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
770 ac_unrecognized_sep=', ';;
772 eval enable_$ac_useropt=no ;;
774 -docdir | --docdir | --docdi | --doc | --do)
776 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
779 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
781 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
784 -enable-* | --enable-*)
785 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
786 # Reject names that are not valid shell variable names.
787 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
788 as_fn_error $? "invalid feature name: $ac_useropt"
789 ac_useropt_orig=$ac_useropt
790 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
791 case $ac_user_opts in
795 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
796 ac_unrecognized_sep=', ';;
798 eval enable_$ac_useropt=\$ac_optarg ;;
800 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
801 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
802 | --exec | --exe | --ex)
803 ac_prev=exec_prefix ;;
804 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
805 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
806 | --exec=* | --exe=* | --ex=*)
807 exec_prefix=$ac_optarg ;;
809 -gas | --gas | --ga | --g)
810 # Obsolete; use --with-gas.
813 -help | --help | --hel | --he | -h)
815 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
816 ac_init_help=recursive ;;
817 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
818 ac_init_help=short ;;
820 -host | --host | --hos | --ho)
821 ac_prev=host_alias ;;
822 -host=* | --host=* | --hos=* | --ho=*)
823 host_alias=$ac_optarg ;;
825 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
827 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
829 htmldir=$ac_optarg ;;
831 -includedir | --includedir | --includedi | --included | --include \
832 | --includ | --inclu | --incl | --inc)
833 ac_prev=includedir ;;
834 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
835 | --includ=* | --inclu=* | --incl=* | --inc=*)
836 includedir=$ac_optarg ;;
838 -infodir | --infodir | --infodi | --infod | --info | --inf)
840 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
841 infodir=$ac_optarg ;;
843 -libdir | --libdir | --libdi | --libd)
845 -libdir=* | --libdir=* | --libdi=* | --libd=*)
848 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
849 | --libexe | --libex | --libe)
850 ac_prev=libexecdir ;;
851 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
852 | --libexe=* | --libex=* | --libe=*)
853 libexecdir=$ac_optarg ;;
855 -localedir | --localedir | --localedi | --localed | --locale)
857 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
858 localedir=$ac_optarg ;;
860 -localstatedir | --localstatedir | --localstatedi | --localstated \
861 | --localstate | --localstat | --localsta | --localst | --locals)
862 ac_prev=localstatedir ;;
863 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
864 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
865 localstatedir=$ac_optarg ;;
867 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
869 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
873 # Obsolete; use --without-fp.
876 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
877 | --no-cr | --no-c | -n)
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1492 # include <assert.h>
1497 /* Override any GCC internal prototype to avoid an error.
1498 Use char because int might match the return type of a GCC
1499 builtin and then its argument prototype would still apply. */
1504 /* The GNU C library defines this for functions which it implements
1505 to always fail with ENOSYS. Some functions are actually named
1506 something starting with __ and the normal name is an alias. */
1507 #if defined __stub_$2 || defined __stub___$2
1519 if ac_fn_c_try_link "$LINENO"; then :
1524 rm -f core conftest.err conftest.$ac_objext \
1525 conftest$ac_exeext conftest.$ac_ext
1528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1529 $as_echo "$ac_res" >&6; }
1530 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1532 } # ac_fn_c_check_func
1533 cat >config.log <<_ACEOF
1534 This file contains any messages produced by compilers while
1535 running configure, to aid debugging if configure makes a mistake.
1537 It was created by $as_me, which was
1538 generated by GNU Autoconf 2.69. Invocation command line was
1550 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1551 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1552 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1553 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1554 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1556 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1557 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1559 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1560 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1561 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1562 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1563 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1564 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1565 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1573 test -z "$as_dir" && as_dir=.
1574 $as_echo "PATH: $as_dir"
1590 # Keep a trace of the command line.
1591 # Strip out --no-create and --no-recursion so they do not pile up.
1592 # Strip out --silent because we don't want to record it for future runs.
1593 # Also quote any args containing shell meta-characters.
1594 # Make two passes to allow for proper duplicate-argument suppression.
1598 ac_must_keep_next=false
1604 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1605 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1606 | -silent | --silent | --silen | --sile | --sil)
1609 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1612 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1614 as_fn_append ac_configure_args1 " '$ac_arg'"
1615 if test $ac_must_keep_next = true; then
1616 ac_must_keep_next=false # Got value, back to normal.
1619 *=* | --config-cache | -C | -disable-* | --disable-* \
1620 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1621 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1622 | -with-* | --with-* | -without-* | --without-* | --x)
1623 case "$ac_configure_args0 " in
1624 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1627 -* ) ac_must_keep_next=true ;;
1630 as_fn_append ac_configure_args " '$ac_arg'"
1635 { ac_configure_args0=; unset ac_configure_args0;}
1636 { ac_configure_args1=; unset ac_configure_args1;}
1638 # When interrupted or exit'd, cleanup temporary files, and complete
1639 # config.log. We remove comments because anyway the quotes in there
1640 # would cause problems or look ugly.
1641 # WARNING: Use '\'' to represent an apostrophe within the trap.
1642 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1643 trap 'exit_status=$?
1644 # Save into config.log some information that might help in debugging.
1648 $as_echo "## ---------------- ##
1649 ## Cache variables. ##
1650 ## ---------------- ##"
1652 # The following way of writing the cache mishandles newlines in values,
1654 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1655 eval ac_val=\$$ac_var
1659 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1660 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1663 _ | IFS | as_nl) ;; #(
1664 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1665 *) { eval $ac_var=; unset $ac_var;} ;;
1670 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1671 *${as_nl}ac_space=\ *)
1673 "s/'\''/'\''\\\\'\'''\''/g;
1674 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1677 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1684 $as_echo "## ----------------- ##
1685 ## Output variables. ##
1686 ## ----------------- ##"
1688 for ac_var in $ac_subst_vars
1690 eval ac_val=\$$ac_var
1692 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1694 $as_echo "$ac_var='\''$ac_val'\''"
1698 if test -n "$ac_subst_files"; then
1699 $as_echo "## ------------------- ##
1700 ## File substitutions. ##
1701 ## ------------------- ##"
1703 for ac_var in $ac_subst_files
1705 eval ac_val=\$$ac_var
1707 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1709 $as_echo "$ac_var='\''$ac_val'\''"
1714 if test -s confdefs.h; then
1715 $as_echo "## ----------- ##
1722 test "$ac_signal" != 0 &&
1723 $as_echo "$as_me: caught signal $ac_signal"
1724 $as_echo "$as_me: exit $exit_status"
1726 rm -f core *.core core.conftest.* &&
1727 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1730 for ac_signal in 1 2 13 15; do
1731 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1735 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1736 rm -f -r conftest* confdefs.h
1738 $as_echo "/* confdefs.h */" > confdefs.h
1740 # Predefined preprocessor variables.
1742 cat >>confdefs.h <<_ACEOF
1743 #define PACKAGE_NAME "$PACKAGE_NAME"
1746 cat >>confdefs.h <<_ACEOF
1747 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1750 cat >>confdefs.h <<_ACEOF
1751 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1754 cat >>confdefs.h <<_ACEOF
1755 #define PACKAGE_STRING "$PACKAGE_STRING"
1758 cat >>confdefs.h <<_ACEOF
1759 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1762 cat >>confdefs.h <<_ACEOF
1763 #define PACKAGE_URL "$PACKAGE_URL"
1767 # Let the site file select an alternate cache file if it wants to.
1768 # Prefer an explicitly selected file to automatically selected ones.
1771 if test -n "$CONFIG_SITE"; then
1772 # We do not want a PATH search for config.site.
1773 case $CONFIG_SITE in #((
1774 -*) ac_site_file1=./$CONFIG_SITE;;
1775 */*) ac_site_file1=$CONFIG_SITE;;
1776 *) ac_site_file1=./$CONFIG_SITE;;
1778 elif test "x$prefix" != xNONE; then
1779 ac_site_file1=$prefix/share/config.site
1780 ac_site_file2=$prefix/etc/config.site
1782 ac_site_file1=$ac_default_prefix/share/config.site
1783 ac_site_file2=$ac_default_prefix/etc/config.site
1785 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1787 test "x$ac_site_file" = xNONE && continue
1788 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1790 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1791 sed 's/^/| /' "$ac_site_file" >&5
1793 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1795 as_fn_error $? "failed to load site script $ac_site_file
1796 See \`config.log' for more details" "$LINENO" 5; }
1800 if test -r "$cache_file"; then
1801 # Some versions of bash will fail to source /dev/null (special files
1802 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1803 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1804 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1805 $as_echo "$as_me: loading cache $cache_file" >&6;}
1807 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1808 *) . "./$cache_file";;
1812 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1813 $as_echo "$as_me: creating cache $cache_file" >&6;}
1817 # Check that the precious variables saved in the cache have kept the same
1819 ac_cache_corrupted=false
1820 for ac_var in $ac_precious_vars; do
1821 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1822 eval ac_new_set=\$ac_env_${ac_var}_set
1823 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1824 eval ac_new_val=\$ac_env_${ac_var}_value
1825 case $ac_old_set,$ac_new_set in
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1828 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1829 ac_cache_corrupted=: ;;
1831 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1832 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1833 ac_cache_corrupted=: ;;
1836 if test "x$ac_old_val" != "x$ac_new_val"; then
1837 # differences in whitespace do not lead to failure.
1838 ac_old_val_w=`echo x $ac_old_val`
1839 ac_new_val_w=`echo x $ac_new_val`
1840 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1842 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1843 ac_cache_corrupted=:
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1846 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1847 eval $ac_var=\$ac_old_val
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1850 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1851 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1852 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1855 # Pass precious variables to config.status.
1856 if test "$ac_new_set" = set; then
1858 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1859 *) ac_arg=$ac_var=$ac_new_val ;;
1861 case " $ac_configure_args " in
1862 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1863 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1867 if $ac_cache_corrupted; then
1868 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1869 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1871 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1872 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1874 ## -------------------- ##
1875 ## Main body of script. ##
1876 ## -------------------- ##
1879 ac_cpp='$CPP $CPPFLAGS'
1880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1888 if test x$with_rlm_counter != xno; then
1891 ac_cpp='$CPP $CPPFLAGS'
1892 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1893 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1894 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1895 if test -n "$ac_tool_prefix"; then
1896 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1897 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1899 $as_echo_n "checking for $ac_word... " >&6; }
1900 if ${ac_cv_prog_CC+:} false; then :
1901 $as_echo_n "(cached) " >&6
1903 if test -n "$CC"; then
1904 ac_cv_prog_CC="$CC" # Let the user override the test.
1906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 test -z "$as_dir" && as_dir=.
1911 for ac_exec_ext in '' $ac_executable_extensions; do
1912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1913 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1924 if test -n "$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 $as_echo "no" >&6; }
1934 if test -z "$ac_cv_prog_CC"; then
1936 # Extract the first word of "gcc", so it can be a program name with args.
1937 set dummy gcc; ac_word=$2
1938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1939 $as_echo_n "checking for $ac_word... " >&6; }
1940 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1941 $as_echo_n "(cached) " >&6
1943 if test -n "$ac_ct_CC"; then
1944 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950 test -z "$as_dir" && as_dir=.
1951 for ac_exec_ext in '' $ac_executable_extensions; do
1952 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1953 ac_cv_prog_ac_ct_CC="gcc"
1954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1963 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1964 if test -n "$ac_ct_CC"; then
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1966 $as_echo "$ac_ct_CC" >&6; }
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1969 $as_echo "no" >&6; }
1972 if test "x$ac_ct_CC" = x; then
1975 case $cross_compiling:$ac_tool_warned in
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1979 ac_tool_warned=yes ;;
1987 if test -z "$CC"; then
1988 if test -n "$ac_tool_prefix"; then
1989 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1990 set dummy ${ac_tool_prefix}cc; ac_word=$2
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1992 $as_echo_n "checking for $ac_word... " >&6; }
1993 if ${ac_cv_prog_CC+:} false; then :
1994 $as_echo_n "(cached) " >&6
1996 if test -n "$CC"; then
1997 ac_cv_prog_CC="$CC" # Let the user override the test.
1999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2003 test -z "$as_dir" && as_dir=.
2004 for ac_exec_ext in '' $ac_executable_extensions; do
2005 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2006 ac_cv_prog_CC="${ac_tool_prefix}cc"
2007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2017 if test -n "$CC"; then
2018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2019 $as_echo "$CC" >&6; }
2021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2022 $as_echo "no" >&6; }
2028 if test -z "$CC"; then
2029 # Extract the first word of "cc", so it can be a program name with args.
2030 set dummy cc; ac_word=$2
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2032 $as_echo_n "checking for $ac_word... " >&6; }
2033 if ${ac_cv_prog_CC+:} false; then :
2034 $as_echo_n "(cached) " >&6
2036 if test -n "$CC"; then
2037 ac_cv_prog_CC="$CC" # Let the user override the test.
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044 test -z "$as_dir" && as_dir=.
2045 for ac_exec_ext in '' $ac_executable_extensions; do
2046 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2047 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2048 ac_prog_rejected=yes
2052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2059 if test $ac_prog_rejected = yes; then
2060 # We found a bogon in the path, so make sure we never use it.
2061 set dummy $ac_cv_prog_CC
2063 if test $# != 0; then
2064 # We chose a different compiler from the bogus one.
2065 # However, it has the same basename, so the bogon will be chosen
2066 # first if we set CC to just the basename; use the full file name.
2068 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2074 if test -n "$CC"; then
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2076 $as_echo "$CC" >&6; }
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2079 $as_echo "no" >&6; }
2084 if test -z "$CC"; then
2085 if test -n "$ac_tool_prefix"; then
2086 for ac_prog in cl.exe
2088 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2089 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2091 $as_echo_n "checking for $ac_word... " >&6; }
2092 if ${ac_cv_prog_CC+:} false; then :
2093 $as_echo_n "(cached) " >&6
2095 if test -n "$CC"; then
2096 ac_cv_prog_CC="$CC" # Let the user override the test.
2098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2102 test -z "$as_dir" && as_dir=.
2103 for ac_exec_ext in '' $ac_executable_extensions; do
2104 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2105 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2116 if test -n "$CC"; then
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2118 $as_echo "$CC" >&6; }
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2121 $as_echo "no" >&6; }
2125 test -n "$CC" && break
2128 if test -z "$CC"; then
2130 for ac_prog in cl.exe
2132 # Extract the first word of "$ac_prog", so it can be a program name with args.
2133 set dummy $ac_prog; ac_word=$2
2134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2135 $as_echo_n "checking for $ac_word... " >&6; }
2136 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2137 $as_echo_n "(cached) " >&6
2139 if test -n "$ac_ct_CC"; then
2140 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146 test -z "$as_dir" && as_dir=.
2147 for ac_exec_ext in '' $ac_executable_extensions; do
2148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2149 ac_cv_prog_ac_ct_CC="$ac_prog"
2150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2159 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2160 if test -n "$ac_ct_CC"; then
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2162 $as_echo "$ac_ct_CC" >&6; }
2164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2165 $as_echo "no" >&6; }
2169 test -n "$ac_ct_CC" && break
2172 if test "x$ac_ct_CC" = x; then
2175 case $cross_compiling:$ac_tool_warned in
2177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2179 ac_tool_warned=yes ;;
2188 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2190 as_fn_error $? "no acceptable C compiler found in \$PATH
2191 See \`config.log' for more details" "$LINENO" 5; }
2193 # Provide some information about the compiler.
2194 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2197 for ac_option in --version -v -V -qversion; do
2198 { { ac_try="$ac_compiler $ac_option >&5"
2200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2201 *) ac_try_echo=$ac_try;;
2203 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2204 $as_echo "$ac_try_echo"; } >&5
2205 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2207 if test -s conftest.err; then
2209 ... rest of stderr output deleted ...
2210 10q' conftest.err >conftest.er1
2211 cat conftest.er1 >&5
2213 rm -f conftest.er1 conftest.err
2214 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2215 test $ac_status = 0; }
2218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2219 /* end confdefs.h. */
2229 ac_clean_files_save=$ac_clean_files
2230 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2231 # Try to create an executable without -o first, disregard a.out.
2232 # It will help us diagnose broken compilers, and finding out an intuition
2234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2235 $as_echo_n "checking whether the C compiler works... " >&6; }
2236 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2238 # The possible output files:
2239 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2242 for ac_file in $ac_files
2245 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2246 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2251 if { { ac_try="$ac_link_default"
2253 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2254 *) ac_try_echo=$ac_try;;
2256 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2257 $as_echo "$ac_try_echo"; } >&5
2258 (eval "$ac_link_default") 2>&5
2260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2261 test $ac_status = 0; }; then :
2262 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2263 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2264 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2265 # so that the user can short-circuit this test for compilers unknown to
2267 for ac_file in $ac_files ''
2269 test -f "$ac_file" || continue
2271 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2274 # We found the default executable, but exeext='' is most
2278 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2280 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2282 # We set ac_cv_exeext here because the later test for it is not
2283 # safe: cross compilers may not add the suffix if given an `-o'
2284 # argument, so we may need to know it at that point already.
2285 # Even if this section looks crufty: it has the advantage of
2292 test "$ac_cv_exeext" = no && ac_cv_exeext=
2297 if test -z "$ac_file"; then :
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299 $as_echo "no" >&6; }
2300 $as_echo "$as_me: failed program was:" >&5
2301 sed 's/^/| /' conftest.$ac_ext >&5
2303 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2305 as_fn_error 77 "C compiler cannot create executables
2306 See \`config.log' for more details" "$LINENO" 5; }
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2309 $as_echo "yes" >&6; }
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2312 $as_echo_n "checking for C compiler default output file name... " >&6; }
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2314 $as_echo "$ac_file" >&6; }
2315 ac_exeext=$ac_cv_exeext
2317 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2318 ac_clean_files=$ac_clean_files_save
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2320 $as_echo_n "checking for suffix of executables... " >&6; }
2321 if { { ac_try="$ac_link"
2323 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2324 *) ac_try_echo=$ac_try;;
2326 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2327 $as_echo "$ac_try_echo"; } >&5
2328 (eval "$ac_link") 2>&5
2330 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2331 test $ac_status = 0; }; then :
2332 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2333 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2334 # work properly (i.e., refer to `conftest.exe'), while it won't with
2336 for ac_file in conftest.exe conftest conftest.*; do
2337 test -f "$ac_file" || continue
2339 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2340 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2346 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2348 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2349 See \`config.log' for more details" "$LINENO" 5; }
2351 rm -f conftest conftest$ac_cv_exeext
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2353 $as_echo "$ac_cv_exeext" >&6; }
2355 rm -f conftest.$ac_ext
2356 EXEEXT=$ac_cv_exeext
2358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2359 /* end confdefs.h. */
2364 FILE *f = fopen ("conftest.out", "w");
2365 return ferror (f) || fclose (f) != 0;
2371 ac_clean_files="$ac_clean_files conftest.out"
2372 # Check that the compiler produces executables we can run. If not, either
2373 # the compiler is broken, or we cross compile.
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2375 $as_echo_n "checking whether we are cross compiling... " >&6; }
2376 if test "$cross_compiling" != yes; then
2377 { { ac_try="$ac_link"
2379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2380 *) ac_try_echo=$ac_try;;
2382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2383 $as_echo "$ac_try_echo"; } >&5
2384 (eval "$ac_link") 2>&5
2386 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2387 test $ac_status = 0; }
2388 if { ac_try='./conftest$ac_cv_exeext'
2389 { { case "(($ac_try" in
2390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2391 *) ac_try_echo=$ac_try;;
2393 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2394 $as_echo "$ac_try_echo"; } >&5
2395 (eval "$ac_try") 2>&5
2397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2398 test $ac_status = 0; }; }; then
2401 if test "$cross_compiling" = maybe; then
2404 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2406 as_fn_error $? "cannot run C compiled programs.
2407 If you meant to cross compile, use \`--host'.
2408 See \`config.log' for more details" "$LINENO" 5; }
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2413 $as_echo "$cross_compiling" >&6; }
2415 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2416 ac_clean_files=$ac_clean_files_save
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2418 $as_echo_n "checking for suffix of object files... " >&6; }
2419 if ${ac_cv_objext+:} false; then :
2420 $as_echo_n "(cached) " >&6
2422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2423 /* end confdefs.h. */
2433 rm -f conftest.o conftest.obj
2434 if { { ac_try="$ac_compile"
2436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2437 *) ac_try_echo=$ac_try;;
2439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2440 $as_echo "$ac_try_echo"; } >&5
2441 (eval "$ac_compile") 2>&5
2443 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2444 test $ac_status = 0; }; then :
2445 for ac_file in conftest.o conftest.obj conftest.*; do
2446 test -f "$ac_file" || continue;
2448 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2449 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2454 $as_echo "$as_me: failed program was:" >&5
2455 sed 's/^/| /' conftest.$ac_ext >&5
2457 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2459 as_fn_error $? "cannot compute suffix of object files: cannot compile
2460 See \`config.log' for more details" "$LINENO" 5; }
2462 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2465 $as_echo "$ac_cv_objext" >&6; }
2466 OBJEXT=$ac_cv_objext
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2469 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2470 if ${ac_cv_c_compiler_gnu+:} false; then :
2471 $as_echo_n "(cached) " >&6
2473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474 /* end confdefs.h. */
2487 if ac_fn_c_try_compile "$LINENO"; then :
2492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2493 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2497 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2498 if test $ac_compiler_gnu = yes; then
2503 ac_test_CFLAGS=${CFLAGS+set}
2504 ac_save_CFLAGS=$CFLAGS
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2506 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2507 if ${ac_cv_prog_cc_g+:} false; then :
2508 $as_echo_n "(cached) " >&6
2510 ac_save_c_werror_flag=$ac_c_werror_flag
2511 ac_c_werror_flag=yes
2514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2515 /* end confdefs.h. */
2525 if ac_fn_c_try_compile "$LINENO"; then :
2529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530 /* end confdefs.h. */
2540 if ac_fn_c_try_compile "$LINENO"; then :
2543 ac_c_werror_flag=$ac_save_c_werror_flag
2545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2546 /* end confdefs.h. */
2556 if ac_fn_c_try_compile "$LINENO"; then :
2559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2564 ac_c_werror_flag=$ac_save_c_werror_flag
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2567 $as_echo "$ac_cv_prog_cc_g" >&6; }
2568 if test "$ac_test_CFLAGS" = set; then
2569 CFLAGS=$ac_save_CFLAGS
2570 elif test $ac_cv_prog_cc_g = yes; then
2571 if test "$GCC" = yes; then
2577 if test "$GCC" = yes; then
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2584 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2585 if ${ac_cv_prog_cc_c89+:} false; then :
2586 $as_echo_n "(cached) " >&6
2588 ac_cv_prog_cc_c89=no
2590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2591 /* end confdefs.h. */
2595 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2596 struct buf { int x; };
2597 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2598 static char *e (p, i)
2604 static char *f (char * (*g) (char **, int), char **p, ...)
2609 s = g (p, va_arg (v,int));
2614 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2615 function prototypes and stuff, but not '\xHH' hex character constants.
2616 These don't provoke an error unfortunately, instead are silently treated
2617 as 'x'. The following induces an error, until -std is added to get
2618 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2619 array size at least. It's necessary to write '\x00'==0 to get something
2620 that's true only with -std. */
2621 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2623 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2624 inside strings and character constants. */
2626 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2628 int test (int i, double x);
2629 struct s1 {int (*f) (int a);};
2630 struct s2 {int (*f) (double a);};
2631 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2637 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2642 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2643 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2645 CC="$ac_save_CC $ac_arg"
2646 if ac_fn_c_try_compile "$LINENO"; then :
2647 ac_cv_prog_cc_c89=$ac_arg
2649 rm -f core conftest.err conftest.$ac_objext
2650 test "x$ac_cv_prog_cc_c89" != "xno" && break
2652 rm -f conftest.$ac_ext
2657 case "x$ac_cv_prog_cc_c89" in
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2660 $as_echo "none needed" >&6; } ;;
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2663 $as_echo "unsupported" >&6; } ;;
2665 CC="$CC $ac_cv_prog_cc_c89"
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2667 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2669 if test "x$ac_cv_prog_cc_c89" != xno; then :
2674 ac_cpp='$CPP $CPPFLAGS'
2675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2680 ac_cpp='$CPP $CPPFLAGS'
2681 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2682 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2683 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2685 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2686 # On Suns, sometimes $CPP names a directory.
2687 if test -n "$CPP" && test -d "$CPP"; then
2690 if test -z "$CPP"; then
2691 if ${ac_cv_prog_CPP+:} false; then :
2692 $as_echo_n "(cached) " >&6
2694 # Double quotes because CPP needs to be expanded
2695 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2698 for ac_c_preproc_warn_flag in '' yes
2700 # Use a header file that comes with gcc, so configuring glibc
2701 # with a fresh cross-compiler works.
2702 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2703 # <limits.h> exists even on freestanding compilers.
2704 # On the NeXT, cc -E runs the code through the compiler's parser,
2705 # not just through cpp. "Syntax error" is here to catch this case.
2706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707 /* end confdefs.h. */
2709 # include <limits.h>
2711 # include <assert.h>
2715 if ac_fn_c_try_cpp "$LINENO"; then :
2718 # Broken: fails on valid input.
2721 rm -f conftest.err conftest.i conftest.$ac_ext
2723 # OK, works on sane cases. Now check whether nonexistent headers
2724 # can be detected and how.
2725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2726 /* end confdefs.h. */
2727 #include <ac_nonexistent.h>
2729 if ac_fn_c_try_cpp "$LINENO"; then :
2730 # Broken: success on invalid input.
2733 # Passes both tests.
2737 rm -f conftest.err conftest.i conftest.$ac_ext
2740 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2741 rm -f conftest.i conftest.err conftest.$ac_ext
2742 if $ac_preproc_ok; then :
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2755 $as_echo "$CPP" >&6; }
2757 for ac_c_preproc_warn_flag in '' yes
2759 # Use a header file that comes with gcc, so configuring glibc
2760 # with a fresh cross-compiler works.
2761 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2762 # <limits.h> exists even on freestanding compilers.
2763 # On the NeXT, cc -E runs the code through the compiler's parser,
2764 # not just through cpp. "Syntax error" is here to catch this case.
2765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2766 /* end confdefs.h. */
2768 # include <limits.h>
2770 # include <assert.h>
2774 if ac_fn_c_try_cpp "$LINENO"; then :
2777 # Broken: fails on valid input.
2780 rm -f conftest.err conftest.i conftest.$ac_ext
2782 # OK, works on sane cases. Now check whether nonexistent headers
2783 # can be detected and how.
2784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2785 /* end confdefs.h. */
2786 #include <ac_nonexistent.h>
2788 if ac_fn_c_try_cpp "$LINENO"; then :
2789 # Broken: success on invalid input.
2792 # Passes both tests.
2796 rm -f conftest.err conftest.i conftest.$ac_ext
2799 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2800 rm -f conftest.i conftest.err conftest.$ac_ext
2801 if $ac_preproc_ok; then :
2804 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2805 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2806 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2807 See \`config.log' for more details" "$LINENO" 5; }
2811 ac_cpp='$CPP $CPPFLAGS'
2812 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2813 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2814 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2820 ac_safe=`echo "gdbm.h" | sed 'y%./+-%__pm%'`
2821 old_CPPFLAGS="$CPPFLAGS"
2823 smart_include_dir="/usr/local/include /opt/include"
2828 for _prefix in $smart_prefix ""; do
2829 for _dir in $smart_try_dir; do
2830 _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}"
2833 for _dir in $smart_include_dir; do
2834 _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}"
2838 if test "x$_smart_try_dir" != "x"; then
2839 for try in $_smart_try_dir; do
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm.h in $try" >&5
2841 $as_echo_n "checking for gdbm.h in $try... " >&6; }
2842 CPPFLAGS="-isystem $try $old_CPPFLAGS"
2843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2844 /* end confdefs.h. */
2855 if ac_fn_c_try_compile "$LINENO"; then :
2857 smart_include="-isystem $try"
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2859 $as_echo "yes" >&6; }
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2866 $as_echo "no" >&6; }
2869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2871 CPPFLAGS="$old_CPPFLAGS"
2874 if test "x$smart_include" = "x"; then
2875 for _prefix in $smart_prefix; do
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/gdbm.h" >&5
2877 $as_echo_n "checking for ${_prefix}/gdbm.h... " >&6; }
2879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880 /* end confdefs.h. */
2891 if ac_fn_c_try_compile "$LINENO"; then :
2893 smart_include="-isystem ${_prefix}/"
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2895 $as_echo "yes" >&6; }
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2902 $as_echo "no" >&6; }
2905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2909 if test "x$smart_include" = "x"; then
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm.h" >&5
2911 $as_echo_n "checking for gdbm.h... " >&6; }
2913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2914 /* end confdefs.h. */
2925 if ac_fn_c_try_compile "$LINENO"; then :
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2929 $as_echo "yes" >&6; }
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2936 $as_echo "no" >&6; }
2939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2942 if test "x$smart_include" = "x"; then
2944 for prefix in $smart_prefix; do
2947 if test "x$LOCATE" != "x"; then
2949 file="${_prefix}/${1}"
2951 for x in `${LOCATE} $file 2>/dev/null`; do
2952 base=`echo $x | sed "s%/${file}%%"`
2953 if test "x$x" = "x$base"; then
2957 dir=`${DIRNAME} $x 2>/dev/null`
2958 exclude=`echo ${dir} | ${GREP} /home`
2959 if test "x$exclude" != "x"; then
2963 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}`
2964 if test "x$already" = "x"; then
2970 eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\""
2975 if test "x$LOCATE" != "x"; then
2979 for x in `${LOCATE} $file 2>/dev/null`; do
2980 base=`echo $x | sed "s%/${file}%%"`
2981 if test "x$x" = "x$base"; then
2985 dir=`${DIRNAME} $x 2>/dev/null`
2986 exclude=`echo ${dir} | ${GREP} /home`
2987 if test "x$exclude" != "x"; then
2991 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}`
2992 if test "x$already" = "x"; then
2998 eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\""
3001 for try in $_smart_include_dir; do
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm.h in $try" >&5
3003 $as_echo_n "checking for gdbm.h in $try... " >&6; }
3004 CPPFLAGS="-isystem $try $old_CPPFLAGS"
3005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3006 /* end confdefs.h. */
3017 if ac_fn_c_try_compile "$LINENO"; then :
3019 smart_include="-isystem $try"
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3021 $as_echo "yes" >&6; }
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3028 $as_echo "no" >&6; }
3031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3033 CPPFLAGS="$old_CPPFLAGS"
3036 if test "x$smart_include" != "x"; then
3037 eval "ac_cv_header_$ac_safe=yes"
3038 CPPFLAGS="$smart_include $old_CPPFLAGS"
3039 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS"
3046 sm_lib_safe=`echo "gdbm" | sed 'y%./+-%__p_%'`
3047 sm_func_safe=`echo "gdbm_open" | sed 'y%./+-%__p_%'`
3050 old_CPPFLAGS="$CPPFLAGS"
3055 if test "x$smart_try_dir" != "x"; then
3056 for try in $smart_try_dir; do
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm in $try" >&5
3058 $as_echo_n "checking for gdbm_open in -lgdbm in $try... " >&6; }
3059 LIBS="-lgdbm $old_LIBS"
3060 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3062 /* end confdefs.h. */
3063 extern char gdbm_open();
3072 if ac_fn_c_try_link "$LINENO"; then :
3075 smart_ldflags="-L$try -Wl,-rpath,$try"
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3077 $as_echo "yes" >&6; }
3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3082 $as_echo "no" >&6; }
3084 rm -f core conftest.err conftest.$ac_objext \
3085 conftest$ac_exeext conftest.$ac_ext
3088 CPPFLAGS="$old_CPPFLAGS"
3091 if test "x$smart_lib" = "x"; then
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5
3093 $as_echo_n "checking for gdbm_open in -lgdbm... " >&6; }
3094 LIBS="-lgdbm $old_LIBS"
3095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3096 /* end confdefs.h. */
3097 extern char gdbm_open();
3106 if ac_fn_c_try_link "$LINENO"; then :
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3110 $as_echo "yes" >&6; }
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3116 rm -f core conftest.err conftest.$ac_objext \
3117 conftest$ac_exeext conftest.$ac_ext
3121 if test "x$smart_lib" = "x"; then
3124 if test "x$LOCATE" != "x"; then
3126 file=libgdbm${libltdl_cv_shlibext}
3128 for x in `${LOCATE} $file 2>/dev/null`; do
3129 base=`echo $x | sed "s%/${file}%%"`
3130 if test "x$x" = "x$base"; then
3134 dir=`${DIRNAME} $x 2>/dev/null`
3135 exclude=`echo ${dir} | ${GREP} /home`
3136 if test "x$exclude" != "x"; then
3140 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3141 if test "x$already" = "x"; then
3147 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3151 if test "x$LOCATE" != "x"; then
3155 for x in `${LOCATE} $file 2>/dev/null`; do
3156 base=`echo $x | sed "s%/${file}%%"`
3157 if test "x$x" = "x$base"; then
3161 dir=`${DIRNAME} $x 2>/dev/null`
3162 exclude=`echo ${dir} | ${GREP} /home`
3163 if test "x$exclude" != "x"; then
3167 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3168 if test "x$already" = "x"; then
3174 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3177 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm in $try" >&5
3179 $as_echo_n "checking for gdbm_open in -lgdbm in $try... " >&6; }
3180 LIBS="-lgdbm $old_LIBS"
3181 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183 /* end confdefs.h. */
3184 extern char gdbm_open();
3193 if ac_fn_c_try_link "$LINENO"; then :
3196 smart_ldflags="-L$try -Wl,-rpath,$try"
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3198 $as_echo "yes" >&6; }
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3203 $as_echo "no" >&6; }
3205 rm -f core conftest.err conftest.$ac_objext \
3206 conftest$ac_exeext conftest.$ac_ext
3209 CPPFLAGS="$old_CPPFLAGS"
3212 if test "x$smart_lib" != "x"; then
3213 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3214 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3215 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3218 if test "x$ac_cv_lib_gdbm_gdbm_open" != "xyes"; then
3219 fail="$fail libgdbm"
3222 if test "x$fail" = "x"; then
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see GDBM_SYNC status" >&5
3224 $as_echo_n "checking to see GDBM_SYNC status... " >&6; }
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3227 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3228 if ${ac_cv_path_GREP+:} false; then :
3229 $as_echo_n "(cached) " >&6
3231 if test -z "$GREP"; then
3232 ac_path_GREP_found=false
3233 # Loop through the user's path and test for each of PROGNAME-LIST
3234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3235 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3238 test -z "$as_dir" && as_dir=.
3239 for ac_prog in grep ggrep; do
3240 for ac_exec_ext in '' $ac_executable_extensions; do
3241 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3242 as_fn_executable_p "$ac_path_GREP" || continue
3243 # Check for GNU ac_path_GREP and select it if it is found.
3244 # Check for GNU $ac_path_GREP
3245 case `"$ac_path_GREP" --version 2>&1` in
3247 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3250 $as_echo_n 0123456789 >"conftest.in"
3253 cat "conftest.in" "conftest.in" >"conftest.tmp"
3254 mv "conftest.tmp" "conftest.in"
3255 cp "conftest.in" "conftest.nl"
3256 $as_echo 'GREP' >> "conftest.nl"
3257 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3258 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3259 as_fn_arith $ac_count + 1 && ac_count=$as_val
3260 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3261 # Best one so far, save it but keep looking for a better one
3262 ac_cv_path_GREP="$ac_path_GREP"
3263 ac_path_GREP_max=$ac_count
3265 # 10*(2^10) chars as input seems more than enough
3266 test $ac_count -gt 10 && break
3268 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3271 $ac_path_GREP_found && break 3
3276 if test -z "$ac_cv_path_GREP"; then
3277 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3280 ac_cv_path_GREP=$GREP
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3285 $as_echo "$ac_cv_path_GREP" >&6; }
3286 GREP="$ac_cv_path_GREP"
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3290 $as_echo_n "checking for egrep... " >&6; }
3291 if ${ac_cv_path_EGREP+:} false; then :
3292 $as_echo_n "(cached) " >&6
3294 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3295 then ac_cv_path_EGREP="$GREP -E"
3297 if test -z "$EGREP"; then
3298 ac_path_EGREP_found=false
3299 # Loop through the user's path and test for each of PROGNAME-LIST
3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3301 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3304 test -z "$as_dir" && as_dir=.
3305 for ac_prog in egrep; do
3306 for ac_exec_ext in '' $ac_executable_extensions; do
3307 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3308 as_fn_executable_p "$ac_path_EGREP" || continue
3309 # Check for GNU ac_path_EGREP and select it if it is found.
3310 # Check for GNU $ac_path_EGREP
3311 case `"$ac_path_EGREP" --version 2>&1` in
3313 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3316 $as_echo_n 0123456789 >"conftest.in"
3319 cat "conftest.in" "conftest.in" >"conftest.tmp"
3320 mv "conftest.tmp" "conftest.in"
3321 cp "conftest.in" "conftest.nl"
3322 $as_echo 'EGREP' >> "conftest.nl"
3323 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3324 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3325 as_fn_arith $ac_count + 1 && ac_count=$as_val
3326 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3327 # Best one so far, save it but keep looking for a better one
3328 ac_cv_path_EGREP="$ac_path_EGREP"
3329 ac_path_EGREP_max=$ac_count
3331 # 10*(2^10) chars as input seems more than enough
3332 test $ac_count -gt 10 && break
3334 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3337 $ac_path_EGREP_found && break 3
3342 if test -z "$ac_cv_path_EGREP"; then
3343 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3346 ac_cv_path_EGREP=$EGREP
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3352 $as_echo "$ac_cv_path_EGREP" >&6; }
3353 EGREP="$ac_cv_path_EGREP"
3356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3357 /* end confdefs.h. */
3363 not found. this version must use sync by default.
3367 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3368 $EGREP "found-gdbm-sync" >/dev/null 2>&1; then :
3371 $as_echo "#define NEED_GDBM_SYNC yes" >>confdefs.h
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: needs it." >&5
3374 $as_echo "needs it." >&6; }
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SYNCs by default." >&5
3379 $as_echo "SYNCs by default." >&6; }
3388 LIBS="$LIBS $SMART_LIBS"
3389 ac_fn_c_check_func "$LINENO" "gdbm_fdesc" "ac_cv_func_gdbm_fdesc"
3390 if test "x$ac_cv_func_gdbm_fdesc" = xyes; then :
3394 if test "x$ac_cv_func_gdbm_fdesc" = "xyes";
3397 $as_echo "#define HAVE_GDBM_FDESC /**/" >>confdefs.h
3402 targetname=rlm_counter
3405 echo \*\*\* module rlm_counter is disabled.
3408 if test x"$fail" != x""; then
3409 if test x"${enable_strict_dependencies}" = x"yes"; then
3410 as_fn_error $? "set --without-rlm_counter to disable it explicitly." "$LINENO" 5
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_counter." >&5
3413 $as_echo "$as_me: WARNING: silently not building rlm_counter." >&2;}
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_counter requires: $fail." >&5
3415 $as_echo "$as_me: WARNING: FAILURE: rlm_counter requires: $fail." >&2;};
3420 mod_ldflags="$SMART_LIBS"
3421 mod_cflags="$SMART_CPPFLAGS"
3426 ac_config_headers="$ac_config_headers config.h"
3429 unset ac_cv_env_LIBS_set
3430 unset ac_cv_env_LIBS_value
3432 ac_config_files="$ac_config_files all.mk"
3434 cat >confcache <<\_ACEOF
3435 # This file is a shell script that caches the results of configure
3436 # tests run on this system so they can be shared between configure
3437 # scripts and configure runs, see configure's option --config-cache.
3438 # It is not useful on other systems. If it contains results you don't
3439 # want to keep, you may remove or edit it.
3441 # config.status only pays attention to the cache file if you give it
3442 # the --recheck option to rerun configure.
3444 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3445 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3450 # The following way of writing the cache mishandles newlines in values,
3451 # but we know of no workaround that is simple, portable, and efficient.
3452 # So, we kill variables containing newlines.
3453 # Ultrix sh set writes to stderr and can't be redirected directly,
3454 # and sets the high bit in the cache file unless we assign to the vars.
3456 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3457 eval ac_val=\$$ac_var
3461 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3462 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3465 _ | IFS | as_nl) ;; #(
3466 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3467 *) { eval $ac_var=; unset $ac_var;} ;;
3473 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3474 *${as_nl}ac_space=\ *)
3475 # `set' does not quote correctly, so add quotes: double-quote
3476 # substitution turns \\\\ into \\, and sed turns \\ into \.
3479 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3482 # `set' quotes correctly as required by POSIX, so do not add quotes.
3483 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3492 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3494 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3496 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3497 if test -w "$cache_file"; then
3498 if test "x$cache_file" != "x/dev/null"; then
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3500 $as_echo "$as_me: updating cache $cache_file" >&6;}
3501 if test ! -f "$cache_file" || test -h "$cache_file"; then
3502 cat confcache >"$cache_file"
3504 case $cache_file in #(
3506 mv -f confcache "$cache_file"$$ &&
3507 mv -f "$cache_file"$$ "$cache_file" ;; #(
3509 mv -f confcache "$cache_file" ;;
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3515 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3520 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3521 # Let make expand exec_prefix.
3522 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3524 DEFS=-DHAVE_CONFIG_H
3529 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3530 # 1. Remove the extension, and $U if already installed.
3531 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3532 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3533 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3534 # will be set to the directory where LIBOBJS objects are built.
3535 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3536 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3540 LTLIBOBJS=$ac_ltlibobjs
3544 : "${CONFIG_STATUS=./config.status}"
3546 ac_clean_files_save=$ac_clean_files
3547 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3549 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3551 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3553 # Generated by $as_me.
3554 # Run this file to recreate the current configuration.
3555 # Compiler output produced by configure, useful for debugging
3556 # configure, is in config.log if it exists.
3562 SHELL=\${CONFIG_SHELL-$SHELL}
3565 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3566 ## -------------------- ##
3567 ## M4sh Initialization. ##
3568 ## -------------------- ##
3570 # Be more Bourne compatible
3571 DUALCASE=1; export DUALCASE # for MKS sh
3572 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3575 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3576 # is contrary to our usage. Disable this feature.
3577 alias -g '${1+"$@"}'='"$@"'
3578 setopt NO_GLOB_SUBST
3580 case `(set -o) 2>/dev/null` in #(
3592 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3593 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3594 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3595 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3596 # Prefer a ksh shell builtin over an external printf program on Solaris,
3597 # but without wasting forks for bash or zsh.
3598 if test -z "$BASH_VERSION$ZSH_VERSION" \
3599 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3600 as_echo='print -r --'
3601 as_echo_n='print -rn --'
3602 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3603 as_echo='printf %s\n'
3604 as_echo_n='printf %s'
3606 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3607 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3608 as_echo_n='/usr/ucb/echo -n'
3610 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3611 as_echo_n_body='eval
3615 expr "X$arg" : "X\\(.*\\)$as_nl";
3616 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3618 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3620 export as_echo_n_body
3621 as_echo_n='sh -c $as_echo_n_body as_echo'
3624 as_echo='sh -c $as_echo_body as_echo'
3627 # The user is always right.
3628 if test "${PATH_SEPARATOR+set}" != set; then
3630 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3631 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3638 # We need space, tab and new line, in precisely that order. Quoting is
3639 # there to prevent editors from complaining about space-tab.
3640 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3641 # splitting by setting IFS to empty value.)
3644 # Find who we are. Look in the path if we contain no directory separator.
3647 *[\\/]* ) as_myself=$0 ;;
3648 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3652 test -z "$as_dir" && as_dir=.
3653 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3659 # We did not find ourselves, most probably we were run as `sh COMMAND'
3660 # in which case we are not to be found in the path.
3661 if test "x$as_myself" = x; then
3664 if test ! -f "$as_myself"; then
3665 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3669 # Unset variables that we do not need and which cause bugs (e.g. in
3670 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3671 # suppresses any "Segmentation fault" message there. '((' could
3672 # trigger a bug in pdksh 5.2.14.
3673 for as_var in BASH_ENV ENV MAIL MAILPATH
3674 do eval test x\${$as_var+set} = xset \
3675 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3688 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3691 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3692 # ----------------------------------------
3693 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3694 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3695 # script with STATUS, using 1 if that was 0.
3698 as_status=$1; test $as_status -eq 0 && as_status=1
3700 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3701 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3703 $as_echo "$as_me: error: $2" >&2
3704 as_fn_exit $as_status
3708 # as_fn_set_status STATUS
3709 # -----------------------
3710 # Set $? to STATUS, without forking.
3714 } # as_fn_set_status
3718 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3728 # Portably unset VAR.
3731 { eval $1=; unset $1;}
3733 as_unset=as_fn_unset
3734 # as_fn_append VAR VALUE
3735 # ----------------------
3736 # Append the text in VALUE to the end of the definition contained in VAR. Take
3737 # advantage of any shell optimizations that allow amortized linear growth over
3738 # repeated appends, instead of the typical quadratic growth present in naive
3740 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3741 eval 'as_fn_append ()
3752 # as_fn_arith ARG...
3753 # ------------------
3754 # Perform arithmetic evaluation on the ARGs, and store the result in the
3755 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3756 # must be portable across $(()) and expr.
3757 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3758 eval 'as_fn_arith ()
3765 as_val=`expr "$@" || test $? -eq 1`
3770 if expr a : '\(a\)' >/dev/null 2>&1 &&
3771 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3777 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3778 as_basename=basename
3783 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3789 as_me=`$as_basename -- "$0" ||
3790 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3791 X"$0" : 'X\(//\)$' \| \
3792 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3794 sed '/^.*\/\([^/][^/]*\)\/*$/{
3808 # Avoid depending upon Character Ranges.
3809 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3810 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3811 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3812 as_cr_digits='0123456789'
3813 as_cr_alnum=$as_cr_Letters$as_cr_digits
3815 ECHO_C= ECHO_N= ECHO_T=
3816 case `echo -n x` in #(((((
3818 case `echo 'xy\c'` in
3819 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3821 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3828 rm -f conf$$ conf$$.exe conf$$.file
3829 if test -d conf$$.dir; then
3830 rm -f conf$$.dir/conf$$.file
3833 mkdir conf$$.dir 2>/dev/null
3835 if (echo >conf$$.file) 2>/dev/null; then
3836 if ln -s conf$$.file conf$$ 2>/dev/null; then
3838 # ... but there are two gotchas:
3839 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3840 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3841 # In both cases, we have to default to `cp -pR'.
3842 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3844 elif ln conf$$.file conf$$ 2>/dev/null; then
3852 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3853 rmdir conf$$.dir 2>/dev/null
3858 # Create "$as_dir" as a directory, including parents if necessary.
3863 -*) as_dir=./$as_dir;;
3865 test -d "$as_dir" || eval $as_mkdir_p || {
3869 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3870 *) as_qdir=$as_dir;;
3872 as_dirs="'$as_qdir' $as_dirs"
3873 as_dir=`$as_dirname -- "$as_dir" ||
3874 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3875 X"$as_dir" : 'X\(//\)[^/]' \| \
3876 X"$as_dir" : 'X\(//\)$' \| \
3877 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3878 $as_echo X"$as_dir" |
3879 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3896 test -d "$as_dir" && break
3898 test -z "$as_dirs" || eval "mkdir $as_dirs"
3899 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3903 if mkdir -p . 2>/dev/null; then
3904 as_mkdir_p='mkdir -p "$as_dir"'
3906 test -d ./-p && rmdir ./-p
3911 # as_fn_executable_p FILE
3912 # -----------------------
3913 # Test if FILE is an executable regular file.
3914 as_fn_executable_p ()
3916 test -f "$1" && test -x "$1"
3917 } # as_fn_executable_p
3919 as_executable_p=as_fn_executable_p
3921 # Sed expression to map a string onto a valid CPP name.
3922 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3924 # Sed expression to map a string onto a valid variable name.
3925 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3929 ## ----------------------------------- ##
3930 ## Main body of $CONFIG_STATUS script. ##
3931 ## ----------------------------------- ##
3933 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3936 # Save the log message, to keep $0 and so on meaningful, and to
3937 # report actual input values of CONFIG_FILES etc. instead of their
3938 # values after options handling.
3940 This file was extended by $as_me, which was
3941 generated by GNU Autoconf 2.69. Invocation command line was
3943 CONFIG_FILES = $CONFIG_FILES
3944 CONFIG_HEADERS = $CONFIG_HEADERS
3945 CONFIG_LINKS = $CONFIG_LINKS
3946 CONFIG_COMMANDS = $CONFIG_COMMANDS
3949 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3954 case $ac_config_files in *"
3955 "*) set x $ac_config_files; shift; ac_config_files=$*;;
3958 case $ac_config_headers in *"
3959 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
3963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3964 # Files that config.status was made for.
3965 config_files="$ac_config_files"
3966 config_headers="$ac_config_headers"
3970 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3972 \`$as_me' instantiates files and other configuration actions
3973 from templates according to the current configuration. Unless the files
3974 and actions are specified as TAGs, all are instantiated by default.
3976 Usage: $0 [OPTION]... [TAG]...
3978 -h, --help print this help, then exit
3979 -V, --version print version number and configuration settings, then exit
3980 --config print configuration, then exit
3981 -q, --quiet, --silent
3982 do not print progress messages
3983 -d, --debug don't remove temporary files
3984 --recheck update $as_me by reconfiguring in the same conditions
3985 --file=FILE[:TEMPLATE]
3986 instantiate the configuration file FILE
3987 --header=FILE[:TEMPLATE]
3988 instantiate the configuration header FILE
3990 Configuration files:
3993 Configuration headers:
3996 Report bugs to the package provider."
3999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4000 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4003 configured by $0, generated by GNU Autoconf 2.69,
4004 with options \\"\$ac_cs_config\\"
4006 Copyright (C) 2012 Free Software Foundation, Inc.
4007 This config.status script is free software; the Free Software Foundation
4008 gives unlimited permission to copy, distribute and modify it."
4012 test -n "\$AWK" || AWK=awk
4015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4016 # The default lists apply if the user does not specify any file.
4022 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4023 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4027 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4039 # Handling of the options.
4040 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4042 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4043 $as_echo "$ac_cs_version"; exit ;;
4044 --config | --confi | --conf | --con | --co | --c )
4045 $as_echo "$ac_cs_config"; exit ;;
4046 --debug | --debu | --deb | --de | --d | -d )
4048 --file | --fil | --fi | --f )
4051 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4052 '') as_fn_error $? "missing file argument" ;;
4054 as_fn_append CONFIG_FILES " '$ac_optarg'"
4055 ac_need_defaults=false;;
4056 --header | --heade | --head | --hea )
4059 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4061 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4062 ac_need_defaults=false;;
4064 # Conflict between --help and --header
4065 as_fn_error $? "ambiguous option: \`$1'
4066 Try \`$0 --help' for more information.";;
4067 --help | --hel | -h )
4068 $as_echo "$ac_cs_usage"; exit ;;
4069 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4070 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4074 -*) as_fn_error $? "unrecognized option: \`$1'
4075 Try \`$0 --help' for more information." ;;
4077 *) as_fn_append ac_config_targets " $1"
4078 ac_need_defaults=false ;;
4084 ac_configure_extra_args=
4086 if $ac_cs_silent; then
4088 ac_configure_extra_args="$ac_configure_extra_args --silent"
4092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4093 if \$ac_cs_recheck; then
4094 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4096 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4097 CONFIG_SHELL='$SHELL'
4103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4107 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4108 ## Running $as_me. ##
4114 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4117 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4119 # Handling of arguments.
4120 for ac_config_target in $ac_config_targets
4122 case $ac_config_target in
4123 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
4124 "all.mk") CONFIG_FILES="$CONFIG_FILES all.mk" ;;
4126 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4131 # If the user did not use the arguments to specify the items to instantiate,
4132 # then the envvar interface is used. Set only those that are not.
4133 # We use the long form for the default assignment because of an extremely
4134 # bizarre bug on SunOS 4.1.3.
4135 if $ac_need_defaults; then
4136 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4137 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4140 # Have a temporary directory for convenience. Make it in the build tree
4141 # simply because there is no reason against having it here, and in addition,
4142 # creating and moving files from /tmp can sometimes cause problems.
4143 # Hook for its removal unless debugging.
4144 # Note that there is a small window in which the directory will not be cleaned:
4145 # after its creation but before its name has been assigned to `$tmp'.
4149 trap 'exit_status=$?
4151 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4153 trap 'as_fn_exit 1' 1 2 13 15
4155 # Create a (secure) tmp directory for tmp files.
4158 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4162 tmp=./conf$$-$RANDOM
4163 (umask 077 && mkdir "$tmp")
4164 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4167 # Set up the scripts for CONFIG_FILES section.
4168 # No need to generate them if there are no CONFIG_FILES.
4169 # This happens for instance with `./config.status config.h'.
4170 if test -n "$CONFIG_FILES"; then
4173 ac_cr=`echo X | tr X '\015'`
4174 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4175 # But we know of no other shell where ac_cr would be empty at this
4176 # point, so we can use a bashism as a fallback.
4177 if test "x$ac_cr" = x; then
4178 eval ac_cr=\$\'\\r\'
4180 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4181 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4187 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4192 echo "cat >conf$$subs.awk <<_ACEOF" &&
4193 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4196 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4197 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4199 for ac_last_try in false false false false false :; do
4200 . ./conf$$subs.sh ||
4201 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4203 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4204 if test $ac_delim_n = $ac_delim_num; then
4206 elif $ac_last_try; then
4207 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4209 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4215 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4219 s/^/S["/; s/!.*/"]=/
4229 s/\(.\{148\}\)..*/\1/
4231 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4236 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4243 s/\(.\{148\}\)..*/\1/
4245 s/["\\]/\\&/g; s/^/"/; s/$/"/
4249 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4254 ' <conf$$subs.awk | sed '
4259 ' >>$CONFIG_STATUS || ac_write_fail=1
4260 rm -f conf$$subs.awk
4261 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4263 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4264 for (key in S) S_is_set[key] = 1
4270 nfields = split(line, field, "@")
4272 len = length(field[1])
4273 for (i = 2; i < nfields; i++) {
4275 keylen = length(key)
4276 if (S_is_set[key]) {
4278 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4279 len += length(value) + length(field[++i])
4290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4291 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4292 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4295 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4296 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4299 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4300 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4301 # trailing colons and then remove the whole line if VPATH becomes empty
4302 # (actually we leave an empty line to preserve line numbers).
4303 if test "x$srcdir" = x.; then
4304 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4323 fi # test -n "$CONFIG_FILES"
4325 # Set up the scripts for CONFIG_HEADERS section.
4326 # No need to generate them if there are no CONFIG_HEADERS.
4327 # This happens for instance with `./config.status Makefile'.
4328 if test -n "$CONFIG_HEADERS"; then
4329 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4333 # Transform confdefs.h into an awk script `defines.awk', embedded as
4334 # here-document in config.status, that substitutes the proper values into
4335 # config.h.in to produce config.h.
4337 # Create a delimiter string that does not exist in confdefs.h, to ease
4338 # handling of long lines.
4340 for ac_last_try in false false :; do
4341 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4342 if test -z "$ac_tt"; then
4344 elif $ac_last_try; then
4345 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4347 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4351 # For the awk script, D is an array of macro values keyed by name,
4352 # likewise P contains macro parameters if any. Preserve backslash
4353 # newline sequences.
4355 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4357 s/.\{148\}/&'"$ac_delim"'/g
4360 s/^[ ]*#[ ]*define[ ][ ]*/ /
4367 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4369 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4373 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4374 D["\1"]=" \3\\\\\\n"\\/p
4376 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4381 s/.\{148\}/&'"$ac_delim"'/g
4386 s/["\\]/\\&/g; s/^/"/; s/$/"/p
4389 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4391 ' <confdefs.h | sed '
4392 s/'"$ac_delim"'/"\\\
4393 "/g' >>$CONFIG_STATUS || ac_write_fail=1
4395 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4396 for (key in D) D_is_set[key] = 1
4399 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4401 split(line, arg, " ")
4402 if (arg[1] == "#") {
4406 defundef = substr(arg[1], 2)
4409 split(mac1, mac2, "(") #)
4411 prefix = substr(line, 1, index(line, defundef) - 1)
4412 if (D_is_set[macro]) {
4413 # Preserve the white space surrounding the "#".
4414 print prefix "define", macro P[macro] D[macro]
4417 # Replace #undef with comments. This is necessary, for example,
4418 # in the case of _POSIX_SOURCE, which is predefined and required
4419 # on some systems where configure will not decide to define it.
4420 if (defundef == "undef") {
4421 print "/*", prefix defundef, macro, "*/"
4429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4430 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4431 fi # test -n "$CONFIG_HEADERS"
4434 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
4439 :[FHLC]) ac_mode=$ac_tag; continue;;
4441 case $ac_mode$ac_tag in
4443 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4444 :[FH]-) ac_tag=-:-;;
4445 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4462 -) ac_f="$ac_tmp/stdin";;
4463 *) # Look for the file first in the build tree, then in the source tree
4464 # (if the path is not absolute). The absolute path cannot be DOS-style,
4465 # because $ac_f cannot contain `:'.
4469 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4471 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4473 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4474 as_fn_append ac_file_inputs " '$ac_f'"
4477 # Let's still pretend it is `configure' which instantiates (i.e., don't
4478 # use $as_me), people would be surprised to read:
4479 # /* config.h. Generated by config.status. */
4480 configure_input='Generated from '`
4481 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4483 if test x"$ac_file" != x-; then
4484 configure_input="$ac_file. $configure_input"
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4486 $as_echo "$as_me: creating $ac_file" >&6;}
4488 # Neutralize special characters interpreted by sed in replacement strings.
4489 case $configure_input in #(
4490 *\&* | *\|* | *\\* )
4491 ac_sed_conf_input=`$as_echo "$configure_input" |
4492 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4493 *) ac_sed_conf_input=$configure_input;;
4497 *:-:* | *:-) cat >"$ac_tmp/stdin" \
4498 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4503 ac_dir=`$as_dirname -- "$ac_file" ||
4504 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4505 X"$ac_file" : 'X\(//\)[^/]' \| \
4506 X"$ac_file" : 'X\(//\)$' \| \
4507 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4508 $as_echo X"$ac_file" |
4509 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4526 as_dir="$ac_dir"; as_fn_mkdir_p
4530 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4532 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4533 # A ".." for each directory in $ac_dir_suffix.
4534 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4535 case $ac_top_builddir_sub in
4536 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4537 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4540 ac_abs_top_builddir=$ac_pwd
4541 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4542 # for backward compatibility:
4543 ac_top_builddir=$ac_top_build_prefix
4546 .) # We are building in place.
4548 ac_top_srcdir=$ac_top_builddir_sub
4549 ac_abs_top_srcdir=$ac_pwd ;;
4550 [\\/]* | ?:[\\/]* ) # Absolute name.
4551 ac_srcdir=$srcdir$ac_dir_suffix;
4552 ac_top_srcdir=$srcdir
4553 ac_abs_top_srcdir=$srcdir ;;
4555 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4556 ac_top_srcdir=$ac_top_build_prefix$srcdir
4557 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4559 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4571 # If the template does not know about datarootdir, expand it.
4572 # FIXME: This hack should be removed a few years after 2.60.
4573 ac_datarootdir_hack=; ac_datarootdir_seen=
4584 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4585 *datarootdir*) ac_datarootdir_seen=yes;;
4586 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4588 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4591 ac_datarootdir_hack='
4592 s&@datadir@&$datadir&g
4593 s&@docdir@&$docdir&g
4594 s&@infodir@&$infodir&g
4595 s&@localedir@&$localedir&g
4596 s&@mandir@&$mandir&g
4597 s&\\\${datarootdir}&$datarootdir&g' ;;
4601 # Neutralize VPATH when `$srcdir' = `.'.
4602 # Shell code in configure.ac might set extrasub.
4603 # FIXME: do we really want to maintain this feature?
4604 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4605 ac_sed_extra="$ac_vpsub
4608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4610 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4611 s|@configure_input@|$ac_sed_conf_input|;t t
4612 s&@top_builddir@&$ac_top_builddir_sub&;t t
4613 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4614 s&@srcdir@&$ac_srcdir&;t t
4615 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4616 s&@top_srcdir@&$ac_top_srcdir&;t t
4617 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4618 s&@builddir@&$ac_builddir&;t t
4619 s&@abs_builddir@&$ac_abs_builddir&;t t
4620 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4621 $ac_datarootdir_hack
4623 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4624 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4626 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4627 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4628 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4629 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4631 which seems to be undefined. Please make sure it is defined" >&5
4632 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4633 which seems to be undefined. Please make sure it is defined" >&2;}
4635 rm -f "$ac_tmp/stdin"
4637 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4638 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4640 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4646 if test x"$ac_file" != x-; then
4648 $as_echo "/* $configure_input */" \
4649 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
4650 } >"$ac_tmp/config.h" \
4651 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4652 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
4654 $as_echo "$as_me: $ac_file is unchanged" >&6;}
4657 mv "$ac_tmp/config.h" "$ac_file" \
4658 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4661 $as_echo "/* $configure_input */" \
4662 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
4663 || as_fn_error $? "could not create -" "$LINENO" 5
4675 ac_clean_files=$ac_clean_files_save
4677 test $ac_write_fail = 0 ||
4678 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4681 # configure is writing to config.log, and then calls config.status.
4682 # config.status does its own redirection, appending to config.log.
4683 # Unfortunately, on DOS this fails, as config.log is still kept open
4684 # by configure, so config.status won't be able to write to it; its
4685 # output is simply discarded. So we exec the FD to /dev/null,
4686 # effectively closing config.log, so it can be properly (re)opened and
4687 # appended to by config.status. When coming back to configure, we
4688 # need to make the FD available again.
4689 if test "$no_create" != yes; then
4691 ac_config_status_args=
4692 test "$silent" = yes &&
4693 ac_config_status_args="$ac_config_status_args --quiet"
4695 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4697 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4698 # would make configure fail if this is the last instruction.
4699 $ac_cs_success || as_fn_exit 1
4701 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4703 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}