2 # From configure.ac Revision.
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.69.
7 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## -------------------- ##
13 ## M4sh Initialization. ##
14 ## -------------------- ##
16 # Be more Bourne compatible
17 DUALCASE=1; export DUALCASE # for MKS sh
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
26 case `(set -o) 2>/dev/null` in #(
38 # Printing a long string crashes Solaris 7 /usr/bin/printf.
39 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
42 # Prefer a ksh shell builtin over an external printf program on Solaris,
43 # but without wasting forks for bash or zsh.
44 if test -z "$BASH_VERSION$ZSH_VERSION" \
45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo_n='print -rn --'
48 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
54 as_echo_n='/usr/ucb/echo -n'
56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
61 expr "X$arg" : "X\\(.*\\)$as_nl";
62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
67 as_echo_n='sh -c $as_echo_n_body as_echo'
70 as_echo='sh -c $as_echo_body as_echo'
73 # The user is always right.
74 if test "${PATH_SEPARATOR+set}" != set; then
76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
84 # We need space, tab and new line, in precisely that order. Quoting is
85 # there to prevent editors from complaining about space-tab.
86 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
87 # splitting by setting IFS to empty value.)
90 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136 # Use a proper internal environment variable to ensure we don't fall
137 # into an infinite loop, continuously re-executing ourselves.
138 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
139 _as_can_reexec=no; export _as_can_reexec;
140 # We cannot yet assume a decent shell, so we have to provide a
141 # neutralization value for shells without unset; and this also
142 # works around shells that cannot unset nonexistent variables.
143 # Preserve -v and -x to the replacement shell.
146 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148 *v*x* | *x*v* ) as_opts=-vx ;;
153 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
154 # Admittedly, this is quite paranoid, since all the known shells bail
155 # out after a failed `exec'.
156 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
159 # We don't want this to propagate to other subprocesses.
160 { _as_can_reexec=; unset _as_can_reexec;}
161 if test "x$CONFIG_SHELL" = x; then
162 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
165 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
166 # is contrary to our usage. Disable this feature.
167 alias -g '\${1+\"\$@\"}'='\"\$@\"'
170 case \`(set -o) 2>/dev/null\` in #(
178 as_required="as_fn_return () { (exit \$1); }
179 as_fn_success () { as_fn_return 0; }
180 as_fn_failure () { as_fn_return 1; }
181 as_fn_ret_success () { return 0; }
182 as_fn_ret_failure () { return 1; }
185 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
186 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
187 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
188 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
189 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
192 exitcode=1; echo positional parameters were not saved.
194 test x\$exitcode = x0 || exit 1
196 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
197 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
198 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
199 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir=.
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
238 if test "x$CONFIG_SHELL" != x; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248 *v*x* | *x*v* ) as_opts=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir=./$as_dir;;
321 test -d "$as_dir" || eval $as_mkdir_p || {
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
398 as_val=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status=$1; test $as_status -eq 0 && as_status=1
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
518 mkdir conf$$.dir 2>/dev/null
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
529 elif ln conf$$.file conf$$ 2>/dev/null; then
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
543 test -d ./-p && rmdir ./-p
548 as_executable_p=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" || exec 7<&0 </dev/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix=/usr/local
570 ac_config_libobj_dir=.
577 # Identity of this package.
585 ac_unique_file="rlm_python.c"
586 ac_subst_vars='LTLIBOBJS
627 program_transform_name
640 enable_option_checking
641 with_rlm_python_lib_dir
642 with_rlm_python_include_dir
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=$ac_optarg ;;
867 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
869 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
873 # Obsolete; use --without-fp.
876 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
877 | --no-cr | --no-c | -n)
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1496 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1498 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1499 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1500 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1501 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1502 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1503 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1504 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1512 test -z "$as_dir" && as_dir=.
1513 $as_echo "PATH: $as_dir"
1529 # Keep a trace of the command line.
1530 # Strip out --no-create and --no-recursion so they do not pile up.
1531 # Strip out --silent because we don't want to record it for future runs.
1532 # Also quote any args containing shell meta-characters.
1533 # Make two passes to allow for proper duplicate-argument suppression.
1537 ac_must_keep_next=false
1543 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1544 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1545 | -silent | --silent | --silen | --sile | --sil)
1548 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1551 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1553 as_fn_append ac_configure_args1 " '$ac_arg'"
1554 if test $ac_must_keep_next = true; then
1555 ac_must_keep_next=false # Got value, back to normal.
1558 *=* | --config-cache | -C | -disable-* | --disable-* \
1559 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1560 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1561 | -with-* | --with-* | -without-* | --without-* | --x)
1562 case "$ac_configure_args0 " in
1563 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1566 -* ) ac_must_keep_next=true ;;
1569 as_fn_append ac_configure_args " '$ac_arg'"
1574 { ac_configure_args0=; unset ac_configure_args0;}
1575 { ac_configure_args1=; unset ac_configure_args1;}
1577 # When interrupted or exit'd, cleanup temporary files, and complete
1578 # config.log. We remove comments because anyway the quotes in there
1579 # would cause problems or look ugly.
1580 # WARNING: Use '\'' to represent an apostrophe within the trap.
1581 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1582 trap 'exit_status=$?
1583 # Save into config.log some information that might help in debugging.
1587 $as_echo "## ---------------- ##
1588 ## Cache variables. ##
1589 ## ---------------- ##"
1591 # The following way of writing the cache mishandles newlines in values,
1593 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1594 eval ac_val=\$$ac_var
1598 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1599 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1602 _ | IFS | as_nl) ;; #(
1603 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1604 *) { eval $ac_var=; unset $ac_var;} ;;
1609 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1610 *${as_nl}ac_space=\ *)
1612 "s/'\''/'\''\\\\'\'''\''/g;
1613 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1616 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1623 $as_echo "## ----------------- ##
1624 ## Output variables. ##
1625 ## ----------------- ##"
1627 for ac_var in $ac_subst_vars
1629 eval ac_val=\$$ac_var
1631 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1633 $as_echo "$ac_var='\''$ac_val'\''"
1637 if test -n "$ac_subst_files"; then
1638 $as_echo "## ------------------- ##
1639 ## File substitutions. ##
1640 ## ------------------- ##"
1642 for ac_var in $ac_subst_files
1644 eval ac_val=\$$ac_var
1646 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1648 $as_echo "$ac_var='\''$ac_val'\''"
1653 if test -s confdefs.h; then
1654 $as_echo "## ----------- ##
1661 test "$ac_signal" != 0 &&
1662 $as_echo "$as_me: caught signal $ac_signal"
1663 $as_echo "$as_me: exit $exit_status"
1665 rm -f core *.core core.conftest.* &&
1666 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1669 for ac_signal in 1 2 13 15; do
1670 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1674 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1675 rm -f -r conftest* confdefs.h
1677 $as_echo "/* confdefs.h */" > confdefs.h
1679 # Predefined preprocessor variables.
1681 cat >>confdefs.h <<_ACEOF
1682 #define PACKAGE_NAME "$PACKAGE_NAME"
1685 cat >>confdefs.h <<_ACEOF
1686 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1689 cat >>confdefs.h <<_ACEOF
1690 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1693 cat >>confdefs.h <<_ACEOF
1694 #define PACKAGE_STRING "$PACKAGE_STRING"
1697 cat >>confdefs.h <<_ACEOF
1698 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1701 cat >>confdefs.h <<_ACEOF
1702 #define PACKAGE_URL "$PACKAGE_URL"
1706 # Let the site file select an alternate cache file if it wants to.
1707 # Prefer an explicitly selected file to automatically selected ones.
1710 if test -n "$CONFIG_SITE"; then
1711 # We do not want a PATH search for config.site.
1712 case $CONFIG_SITE in #((
1713 -*) ac_site_file1=./$CONFIG_SITE;;
1714 */*) ac_site_file1=$CONFIG_SITE;;
1715 *) ac_site_file1=./$CONFIG_SITE;;
1717 elif test "x$prefix" != xNONE; then
1718 ac_site_file1=$prefix/share/config.site
1719 ac_site_file2=$prefix/etc/config.site
1721 ac_site_file1=$ac_default_prefix/share/config.site
1722 ac_site_file2=$ac_default_prefix/etc/config.site
1724 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1726 test "x$ac_site_file" = xNONE && continue
1727 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1729 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1730 sed 's/^/| /' "$ac_site_file" >&5
1732 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1734 as_fn_error $? "failed to load site script $ac_site_file
1735 See \`config.log' for more details" "$LINENO" 5; }
1739 if test -r "$cache_file"; then
1740 # Some versions of bash will fail to source /dev/null (special files
1741 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1742 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1744 $as_echo "$as_me: loading cache $cache_file" >&6;}
1746 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1747 *) . "./$cache_file";;
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1752 $as_echo "$as_me: creating cache $cache_file" >&6;}
1756 # Check that the precious variables saved in the cache have kept the same
1758 ac_cache_corrupted=false
1759 for ac_var in $ac_precious_vars; do
1760 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1761 eval ac_new_set=\$ac_env_${ac_var}_set
1762 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1763 eval ac_new_val=\$ac_env_${ac_var}_value
1764 case $ac_old_set,$ac_new_set in
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1767 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1768 ac_cache_corrupted=: ;;
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1771 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1772 ac_cache_corrupted=: ;;
1775 if test "x$ac_old_val" != "x$ac_new_val"; then
1776 # differences in whitespace do not lead to failure.
1777 ac_old_val_w=`echo x $ac_old_val`
1778 ac_new_val_w=`echo x $ac_new_val`
1779 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1780 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1781 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1782 ac_cache_corrupted=:
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1785 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1786 eval $ac_var=\$ac_old_val
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1789 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1791 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1794 # Pass precious variables to config.status.
1795 if test "$ac_new_set" = set; then
1797 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1798 *) ac_arg=$ac_var=$ac_new_val ;;
1800 case " $ac_configure_args " in
1801 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1802 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1806 if $ac_cache_corrupted; then
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1810 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1811 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1813 ## -------------------- ##
1814 ## Main body of script. ##
1815 ## -------------------- ##
1818 ac_cpp='$CPP $CPPFLAGS'
1819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1827 if test x$with_rlm_python != xno; then
1830 ac_cpp='$CPP $CPPFLAGS'
1831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1834 if test -n "$ac_tool_prefix"; then
1835 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1836 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1838 $as_echo_n "checking for $ac_word... " >&6; }
1839 if ${ac_cv_prog_CC+:} false; then :
1840 $as_echo_n "(cached) " >&6
1842 if test -n "$CC"; then
1843 ac_cv_prog_CC="$CC" # Let the user override the test.
1845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849 test -z "$as_dir" && as_dir=.
1850 for ac_exec_ext in '' $ac_executable_extensions; do
1851 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1852 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1863 if test -n "$CC"; then
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1865 $as_echo "$CC" >&6; }
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1868 $as_echo "no" >&6; }
1873 if test -z "$ac_cv_prog_CC"; then
1875 # Extract the first word of "gcc", so it can be a program name with args.
1876 set dummy gcc; ac_word=$2
1877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1878 $as_echo_n "checking for $ac_word... " >&6; }
1879 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1880 $as_echo_n "(cached) " >&6
1882 if test -n "$ac_ct_CC"; then
1883 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1889 test -z "$as_dir" && as_dir=.
1890 for ac_exec_ext in '' $ac_executable_extensions; do
1891 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1892 ac_cv_prog_ac_ct_CC="gcc"
1893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1902 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1903 if test -n "$ac_ct_CC"; then
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1905 $as_echo "$ac_ct_CC" >&6; }
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1908 $as_echo "no" >&6; }
1911 if test "x$ac_ct_CC" = x; then
1914 case $cross_compiling:$ac_tool_warned in
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1918 ac_tool_warned=yes ;;
1926 if test -z "$CC"; then
1927 if test -n "$ac_tool_prefix"; then
1928 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1929 set dummy ${ac_tool_prefix}cc; ac_word=$2
1930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1931 $as_echo_n "checking for $ac_word... " >&6; }
1932 if ${ac_cv_prog_CC+:} false; then :
1933 $as_echo_n "(cached) " >&6
1935 if test -n "$CC"; then
1936 ac_cv_prog_CC="$CC" # Let the user override the test.
1938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1942 test -z "$as_dir" && as_dir=.
1943 for ac_exec_ext in '' $ac_executable_extensions; do
1944 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1945 ac_cv_prog_CC="${ac_tool_prefix}cc"
1946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1956 if test -n "$CC"; then
1957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1958 $as_echo "$CC" >&6; }
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1961 $as_echo "no" >&6; }
1967 if test -z "$CC"; then
1968 # Extract the first word of "cc", so it can be a program name with args.
1969 set dummy cc; ac_word=$2
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1971 $as_echo_n "checking for $ac_word... " >&6; }
1972 if ${ac_cv_prog_CC+:} false; then :
1973 $as_echo_n "(cached) " >&6
1975 if test -n "$CC"; then
1976 ac_cv_prog_CC="$CC" # Let the user override the test.
1979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1983 test -z "$as_dir" && as_dir=.
1984 for ac_exec_ext in '' $ac_executable_extensions; do
1985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1986 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1987 ac_prog_rejected=yes
1991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998 if test $ac_prog_rejected = yes; then
1999 # We found a bogon in the path, so make sure we never use it.
2000 set dummy $ac_cv_prog_CC
2002 if test $# != 0; then
2003 # We chose a different compiler from the bogus one.
2004 # However, it has the same basename, so the bogon will be chosen
2005 # first if we set CC to just the basename; use the full file name.
2007 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2013 if test -n "$CC"; then
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2015 $as_echo "$CC" >&6; }
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2018 $as_echo "no" >&6; }
2023 if test -z "$CC"; then
2024 if test -n "$ac_tool_prefix"; then
2025 for ac_prog in cl.exe
2027 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2028 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2030 $as_echo_n "checking for $ac_word... " >&6; }
2031 if ${ac_cv_prog_CC+:} false; then :
2032 $as_echo_n "(cached) " >&6
2034 if test -n "$CC"; then
2035 ac_cv_prog_CC="$CC" # Let the user override the test.
2037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 test -z "$as_dir" && as_dir=.
2042 for ac_exec_ext in '' $ac_executable_extensions; do
2043 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2044 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2045 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055 if test -n "$CC"; then
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2057 $as_echo "$CC" >&6; }
2059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2060 $as_echo "no" >&6; }
2064 test -n "$CC" && break
2067 if test -z "$CC"; then
2069 for ac_prog in cl.exe
2071 # Extract the first word of "$ac_prog", so it can be a program name with args.
2072 set dummy $ac_prog; ac_word=$2
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2074 $as_echo_n "checking for $ac_word... " >&6; }
2075 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2076 $as_echo_n "(cached) " >&6
2078 if test -n "$ac_ct_CC"; then
2079 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2085 test -z "$as_dir" && as_dir=.
2086 for ac_exec_ext in '' $ac_executable_extensions; do
2087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2088 ac_cv_prog_ac_ct_CC="$ac_prog"
2089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2098 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2099 if test -n "$ac_ct_CC"; then
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2101 $as_echo "$ac_ct_CC" >&6; }
2103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2104 $as_echo "no" >&6; }
2108 test -n "$ac_ct_CC" && break
2111 if test "x$ac_ct_CC" = x; then
2114 case $cross_compiling:$ac_tool_warned in
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2118 ac_tool_warned=yes ;;
2127 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2129 as_fn_error $? "no acceptable C compiler found in \$PATH
2130 See \`config.log' for more details" "$LINENO" 5; }
2132 # Provide some information about the compiler.
2133 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2136 for ac_option in --version -v -V -qversion; do
2137 { { ac_try="$ac_compiler $ac_option >&5"
2139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2140 *) ac_try_echo=$ac_try;;
2142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2143 $as_echo "$ac_try_echo"; } >&5
2144 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2146 if test -s conftest.err; then
2148 ... rest of stderr output deleted ...
2149 10q' conftest.err >conftest.er1
2150 cat conftest.er1 >&5
2152 rm -f conftest.er1 conftest.err
2153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2154 test $ac_status = 0; }
2157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2158 /* end confdefs.h. */
2168 ac_clean_files_save=$ac_clean_files
2169 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2170 # Try to create an executable without -o first, disregard a.out.
2171 # It will help us diagnose broken compilers, and finding out an intuition
2173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2174 $as_echo_n "checking whether the C compiler works... " >&6; }
2175 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2177 # The possible output files:
2178 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2181 for ac_file in $ac_files
2184 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2185 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2190 if { { ac_try="$ac_link_default"
2192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2193 *) ac_try_echo=$ac_try;;
2195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2196 $as_echo "$ac_try_echo"; } >&5
2197 (eval "$ac_link_default") 2>&5
2199 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2200 test $ac_status = 0; }; then :
2201 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2202 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2203 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2204 # so that the user can short-circuit this test for compilers unknown to
2206 for ac_file in $ac_files ''
2208 test -f "$ac_file" || continue
2210 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2213 # We found the default executable, but exeext='' is most
2217 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2219 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2221 # We set ac_cv_exeext here because the later test for it is not
2222 # safe: cross compilers may not add the suffix if given an `-o'
2223 # argument, so we may need to know it at that point already.
2224 # Even if this section looks crufty: it has the advantage of
2231 test "$ac_cv_exeext" = no && ac_cv_exeext=
2236 if test -z "$ac_file"; then :
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2238 $as_echo "no" >&6; }
2239 $as_echo "$as_me: failed program was:" >&5
2240 sed 's/^/| /' conftest.$ac_ext >&5
2242 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2244 as_fn_error 77 "C compiler cannot create executables
2245 See \`config.log' for more details" "$LINENO" 5; }
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2248 $as_echo "yes" >&6; }
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2251 $as_echo_n "checking for C compiler default output file name... " >&6; }
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2253 $as_echo "$ac_file" >&6; }
2254 ac_exeext=$ac_cv_exeext
2256 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2257 ac_clean_files=$ac_clean_files_save
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2259 $as_echo_n "checking for suffix of executables... " >&6; }
2260 if { { ac_try="$ac_link"
2262 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2263 *) ac_try_echo=$ac_try;;
2265 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2266 $as_echo "$ac_try_echo"; } >&5
2267 (eval "$ac_link") 2>&5
2269 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2270 test $ac_status = 0; }; then :
2271 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2272 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2273 # work properly (i.e., refer to `conftest.exe'), while it won't with
2275 for ac_file in conftest.exe conftest conftest.*; do
2276 test -f "$ac_file" || continue
2278 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2279 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2285 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2287 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2288 See \`config.log' for more details" "$LINENO" 5; }
2290 rm -f conftest conftest$ac_cv_exeext
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2292 $as_echo "$ac_cv_exeext" >&6; }
2294 rm -f conftest.$ac_ext
2295 EXEEXT=$ac_cv_exeext
2297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2298 /* end confdefs.h. */
2303 FILE *f = fopen ("conftest.out", "w");
2304 return ferror (f) || fclose (f) != 0;
2310 ac_clean_files="$ac_clean_files conftest.out"
2311 # Check that the compiler produces executables we can run. If not, either
2312 # the compiler is broken, or we cross compile.
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2314 $as_echo_n "checking whether we are cross compiling... " >&6; }
2315 if test "$cross_compiling" != yes; then
2316 { { ac_try="$ac_link"
2318 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2319 *) ac_try_echo=$ac_try;;
2321 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2322 $as_echo "$ac_try_echo"; } >&5
2323 (eval "$ac_link") 2>&5
2325 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2326 test $ac_status = 0; }
2327 if { ac_try='./conftest$ac_cv_exeext'
2328 { { case "(($ac_try" in
2329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2330 *) ac_try_echo=$ac_try;;
2332 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2333 $as_echo "$ac_try_echo"; } >&5
2334 (eval "$ac_try") 2>&5
2336 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2337 test $ac_status = 0; }; }; then
2340 if test "$cross_compiling" = maybe; then
2343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345 as_fn_error $? "cannot run C compiled programs.
2346 If you meant to cross compile, use \`--host'.
2347 See \`config.log' for more details" "$LINENO" 5; }
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2352 $as_echo "$cross_compiling" >&6; }
2354 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2355 ac_clean_files=$ac_clean_files_save
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2357 $as_echo_n "checking for suffix of object files... " >&6; }
2358 if ${ac_cv_objext+:} false; then :
2359 $as_echo_n "(cached) " >&6
2361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2362 /* end confdefs.h. */
2372 rm -f conftest.o conftest.obj
2373 if { { ac_try="$ac_compile"
2375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2376 *) ac_try_echo=$ac_try;;
2378 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2379 $as_echo "$ac_try_echo"; } >&5
2380 (eval "$ac_compile") 2>&5
2382 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2383 test $ac_status = 0; }; then :
2384 for ac_file in conftest.o conftest.obj conftest.*; do
2385 test -f "$ac_file" || continue;
2387 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2388 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2393 $as_echo "$as_me: failed program was:" >&5
2394 sed 's/^/| /' conftest.$ac_ext >&5
2396 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2397 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2398 as_fn_error $? "cannot compute suffix of object files: cannot compile
2399 See \`config.log' for more details" "$LINENO" 5; }
2401 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2404 $as_echo "$ac_cv_objext" >&6; }
2405 OBJEXT=$ac_cv_objext
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2408 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2409 if ${ac_cv_c_compiler_gnu+:} false; then :
2410 $as_echo_n "(cached) " >&6
2412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2413 /* end confdefs.h. */
2426 if ac_fn_c_try_compile "$LINENO"; then :
2431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2432 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2436 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2437 if test $ac_compiler_gnu = yes; then
2442 ac_test_CFLAGS=${CFLAGS+set}
2443 ac_save_CFLAGS=$CFLAGS
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2445 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2446 if ${ac_cv_prog_cc_g+:} false; then :
2447 $as_echo_n "(cached) " >&6
2449 ac_save_c_werror_flag=$ac_c_werror_flag
2450 ac_c_werror_flag=yes
2453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454 /* end confdefs.h. */
2464 if ac_fn_c_try_compile "$LINENO"; then :
2468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2469 /* end confdefs.h. */
2479 if ac_fn_c_try_compile "$LINENO"; then :
2482 ac_c_werror_flag=$ac_save_c_werror_flag
2484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2485 /* end confdefs.h. */
2495 if ac_fn_c_try_compile "$LINENO"; then :
2498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2503 ac_c_werror_flag=$ac_save_c_werror_flag
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2506 $as_echo "$ac_cv_prog_cc_g" >&6; }
2507 if test "$ac_test_CFLAGS" = set; then
2508 CFLAGS=$ac_save_CFLAGS
2509 elif test $ac_cv_prog_cc_g = yes; then
2510 if test "$GCC" = yes; then
2516 if test "$GCC" = yes; then
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2523 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2524 if ${ac_cv_prog_cc_c89+:} false; then :
2525 $as_echo_n "(cached) " >&6
2527 ac_cv_prog_cc_c89=no
2529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530 /* end confdefs.h. */
2534 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2535 struct buf { int x; };
2536 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2537 static char *e (p, i)
2543 static char *f (char * (*g) (char **, int), char **p, ...)
2548 s = g (p, va_arg (v,int));
2553 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2554 function prototypes and stuff, but not '\xHH' hex character constants.
2555 These don't provoke an error unfortunately, instead are silently treated
2556 as 'x'. The following induces an error, until -std is added to get
2557 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2558 array size at least. It's necessary to write '\x00'==0 to get something
2559 that's true only with -std. */
2560 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2562 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2563 inside strings and character constants. */
2565 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2567 int test (int i, double x);
2568 struct s1 {int (*f) (int a);};
2569 struct s2 {int (*f) (double a);};
2570 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2576 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2581 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2582 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2584 CC="$ac_save_CC $ac_arg"
2585 if ac_fn_c_try_compile "$LINENO"; then :
2586 ac_cv_prog_cc_c89=$ac_arg
2588 rm -f core conftest.err conftest.$ac_objext
2589 test "x$ac_cv_prog_cc_c89" != "xno" && break
2591 rm -f conftest.$ac_ext
2596 case "x$ac_cv_prog_cc_c89" in
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2599 $as_echo "none needed" >&6; } ;;
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2602 $as_echo "unsupported" >&6; } ;;
2604 CC="$CC $ac_cv_prog_cc_c89"
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2606 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2608 if test "x$ac_cv_prog_cc_c89" != xno; then :
2613 ac_cpp='$CPP $CPPFLAGS'
2614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2619 ac_cpp='$CPP $CPPFLAGS'
2620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2624 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2625 # On Suns, sometimes $CPP names a directory.
2626 if test -n "$CPP" && test -d "$CPP"; then
2629 if test -z "$CPP"; then
2630 if ${ac_cv_prog_CPP+:} false; then :
2631 $as_echo_n "(cached) " >&6
2633 # Double quotes because CPP needs to be expanded
2634 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2637 for ac_c_preproc_warn_flag in '' yes
2639 # Use a header file that comes with gcc, so configuring glibc
2640 # with a fresh cross-compiler works.
2641 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2642 # <limits.h> exists even on freestanding compilers.
2643 # On the NeXT, cc -E runs the code through the compiler's parser,
2644 # not just through cpp. "Syntax error" is here to catch this case.
2645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2646 /* end confdefs.h. */
2648 # include <limits.h>
2650 # include <assert.h>
2654 if ac_fn_c_try_cpp "$LINENO"; then :
2657 # Broken: fails on valid input.
2660 rm -f conftest.err conftest.i conftest.$ac_ext
2662 # OK, works on sane cases. Now check whether nonexistent headers
2663 # can be detected and how.
2664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2665 /* end confdefs.h. */
2666 #include <ac_nonexistent.h>
2668 if ac_fn_c_try_cpp "$LINENO"; then :
2669 # Broken: success on invalid input.
2672 # Passes both tests.
2676 rm -f conftest.err conftest.i conftest.$ac_ext
2679 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2680 rm -f conftest.i conftest.err conftest.$ac_ext
2681 if $ac_preproc_ok; then :
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2694 $as_echo "$CPP" >&6; }
2696 for ac_c_preproc_warn_flag in '' yes
2698 # Use a header file that comes with gcc, so configuring glibc
2699 # with a fresh cross-compiler works.
2700 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2701 # <limits.h> exists even on freestanding compilers.
2702 # On the NeXT, cc -E runs the code through the compiler's parser,
2703 # not just through cpp. "Syntax error" is here to catch this case.
2704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2705 /* end confdefs.h. */
2707 # include <limits.h>
2709 # include <assert.h>
2713 if ac_fn_c_try_cpp "$LINENO"; then :
2716 # Broken: fails on valid input.
2719 rm -f conftest.err conftest.i conftest.$ac_ext
2721 # OK, works on sane cases. Now check whether nonexistent headers
2722 # can be detected and how.
2723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2724 /* end confdefs.h. */
2725 #include <ac_nonexistent.h>
2727 if ac_fn_c_try_cpp "$LINENO"; then :
2728 # Broken: success on invalid input.
2731 # Passes both tests.
2735 rm -f conftest.err conftest.i conftest.$ac_ext
2738 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2739 rm -f conftest.i conftest.err conftest.$ac_ext
2740 if $ac_preproc_ok; then :
2743 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2744 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2745 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2746 See \`config.log' for more details" "$LINENO" 5; }
2750 ac_cpp='$CPP $CPPFLAGS'
2751 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2752 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2753 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2756 for ac_prog in python2.7 python2.6 python2.5 python2.4 python
2758 # Extract the first word of "$ac_prog", so it can be a program name with args.
2759 set dummy $ac_prog; ac_word=$2
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2761 $as_echo_n "checking for $ac_word... " >&6; }
2762 if ${ac_cv_prog_PYTHONBIN+:} false; then :
2763 $as_echo_n "(cached) " >&6
2765 if test -n "$PYTHONBIN"; then
2766 ac_cv_prog_PYTHONBIN="$PYTHONBIN" # Let the user override the test.
2768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2769 as_dummy="${PATH}:/usr/bin:/usr/local/bin"
2770 for as_dir in $as_dummy
2773 test -z "$as_dir" && as_dir=.
2774 for ac_exec_ext in '' $ac_executable_extensions; do
2775 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2776 ac_cv_prog_PYTHONBIN="$ac_prog"
2777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2786 PYTHONBIN=$ac_cv_prog_PYTHONBIN
2787 if test -n "$PYTHONBIN"; then
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHONBIN" >&5
2789 $as_echo "$PYTHONBIN" >&6; }
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2796 test -n "$PYTHONBIN" && break
2798 test -n "$PYTHONBIN" || PYTHONBIN="not-found"
2801 if test x$PYTHONBIN = xnot-found; then
2802 fail="python-binary"
2807 # Check whether --with-rlm-python-lib-dir was given.
2808 if test "${with_rlm_python_lib_dir+set}" = set; then :
2809 withval=$with_rlm_python_lib_dir; case "$withval" in
2811 as_fn_error $? "Need rlm-python-lib-dir" "$LINENO" 5
2816 PY_LIB_DIR="$withval"
2825 # Check whether --with-rlm-python-include-dir was given.
2826 if test "${with_rlm_python_include_dir+set}" = set; then :
2827 withval=$with_rlm_python_include_dir; case "$withval" in
2829 as_fn_error $? "Need rlm-python-include-dir" "$LINENO" 5
2834 PY_INC_DIR="$withval"
2841 if test x$fail = x; then
2843 PY_PREFIX=`${PYTHONBIN} -c 'import sys ; print(sys.prefix)'`
2844 PY_EXEC_PREFIX=`${PYTHONBIN} -c 'import sys ; print(sys.exec_prefix)'`
2845 PY_VERSION=`${PYTHONBIN} -c 'import sys ; print(sys.version[0:3])'`
2846 PY_LIBS="-lpython$PY_VERSION"
2847 PY_LIB_DIR="$PY_EXEC_PREFIX/lib/python$PY_VERSION/config"
2848 PY_LIB_LOC="-L$PY_EXEC_PREFIX/lib/python$PY_VERSION/config"
2849 PY_MAKEFILE="$PY_EXEC_PREFIX/lib/python$PY_VERSION/config/Makefile"
2850 if test -f ${PY_MAKEFILE}; then
2851 PY_LOCALMODLIBS=`sed -n -e 's/^LOCALMODLIBS=\(.*\)/\1/p' $PY_MAKEFILE`
2852 PY_BASEMODLIBS=`sed -n -e 's/^BASEMODLIBS=\(.*\)/\1/p' $PY_MAKEFILE`
2853 PY_OTHER_LIBS=`sed -n -e 's/^LIBS=\(.*\)/\1/p' $PY_MAKEFILE`
2854 PY_OTHER_LDFLAGS=`sed -n -e 's/^LINKFORSHARED=\(.*\)/\1/p' $PY_MAKEFILE`
2856 PY_EXTRA_LIBS="$PY_LOCALMODLIBS $PY_BASEMODLIBS $PY_OTHER_LIBS"
2859 CFLAGS="$CFLAGS $PY_CFLAGS"
2860 smart_try_dir="$PY_PREFIX/include/python$PY_VERSION"
2864 ac_safe=`echo "Python.h" | sed 'y%./+-%__pm%'`
2865 old_CPPFLAGS="$CPPFLAGS"
2867 smart_include_dir="/usr/local/include /opt/include"
2872 for _prefix in $smart_prefix ""; do
2873 for _dir in $smart_try_dir; do
2874 _smart_try_dir="${_smart_try_dir} ${_dir}/${_prefix}"
2877 for _dir in $smart_include_dir; do
2878 _smart_include_dir="${_smart_include_dir} ${_dir}/${_prefix}"
2882 if test "x$_smart_try_dir" != "x"; then
2883 for try in $_smart_try_dir; do
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python.h in $try" >&5
2885 $as_echo_n "checking for Python.h in $try... " >&6; }
2886 CPPFLAGS="-isystem $try $old_CPPFLAGS"
2887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2888 /* end confdefs.h. */
2899 if ac_fn_c_try_compile "$LINENO"; then :
2901 smart_include="-isystem $try"
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2903 $as_echo "yes" >&6; }
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2910 $as_echo "no" >&6; }
2913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2915 CPPFLAGS="$old_CPPFLAGS"
2918 if test "x$smart_include" = "x"; then
2919 for _prefix in $smart_prefix; do
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${_prefix}/Python.h" >&5
2921 $as_echo_n "checking for ${_prefix}/Python.h... " >&6; }
2923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2924 /* end confdefs.h. */
2935 if ac_fn_c_try_compile "$LINENO"; then :
2937 smart_include="-isystem ${_prefix}/"
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2939 $as_echo "yes" >&6; }
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946 $as_echo "no" >&6; }
2949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2953 if test "x$smart_include" = "x"; then
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python.h" >&5
2955 $as_echo_n "checking for Python.h... " >&6; }
2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h. */
2969 if ac_fn_c_try_compile "$LINENO"; then :
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2973 $as_echo "yes" >&6; }
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2980 $as_echo "no" >&6; }
2983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2986 if test "x$smart_include" = "x"; then
2988 for prefix in $smart_prefix; do
2991 if test "x$LOCATE" != "x"; then
2993 file="${_prefix}/${1}"
2995 for x in `${LOCATE} $file 2>/dev/null`; do
2996 base=`echo $x | sed "s%/${file}%%"`
2997 if test "x$x" = "x$base"; then
3001 dir=`${DIRNAME} $x 2>/dev/null`
3002 exclude=`echo ${dir} | ${GREP} /home`
3003 if test "x$exclude" != "x"; then
3007 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}`
3008 if test "x$already" = "x"; then
3014 eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\""
3019 if test "x$LOCATE" != "x"; then
3023 for x in `${LOCATE} $file 2>/dev/null`; do
3024 base=`echo $x | sed "s%/${file}%%"`
3025 if test "x$x" = "x$base"; then
3029 dir=`${DIRNAME} $x 2>/dev/null`
3030 exclude=`echo ${dir} | ${GREP} /home`
3031 if test "x$exclude" != "x"; then
3035 already=`echo \$_smart_include_dir ${DIRS} | ${GREP} ${dir}`
3036 if test "x$already" = "x"; then
3042 eval "_smart_include_dir=\"\$_smart_include_dir $DIRS\""
3045 for try in $_smart_include_dir; do
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python.h in $try" >&5
3047 $as_echo_n "checking for Python.h in $try... " >&6; }
3048 CPPFLAGS="-isystem $try $old_CPPFLAGS"
3049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050 /* end confdefs.h. */
3061 if ac_fn_c_try_compile "$LINENO"; then :
3063 smart_include="-isystem $try"
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3065 $as_echo "yes" >&6; }
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3072 $as_echo "no" >&6; }
3075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3077 CPPFLAGS="$old_CPPFLAGS"
3080 if test "x$smart_include" != "x"; then
3081 eval "ac_cv_header_$ac_safe=yes"
3082 CPPFLAGS="$smart_include $old_CPPFLAGS"
3083 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS"
3090 if test "x$ac_cv_header_Python_h" = "xyes"; then
3091 mod_cflags="$SMART_CPPFLAGS"
3093 fail="$fail Python.h"
3098 LIBS="$LIBS $PY_LIB_LOC $PY_EXTRA_LIBS -lm"
3099 smart_try_dir=$PY_LIB_DIR
3102 sm_lib_safe=`echo "python${PY_VERSION}" | sed 'y%./+-%__p_%'`
3103 sm_func_safe=`echo "Py_Initialize" | sed 'y%./+-%__p_%'`
3106 old_CPPFLAGS="$CPPFLAGS"
3111 if test "x$smart_try_dir" != "x"; then
3112 for try in $smart_try_dir; do
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION} in $try" >&5
3114 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION} in $try... " >&6; }
3115 LIBS="-lpython${PY_VERSION} $old_LIBS"
3116 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3118 /* end confdefs.h. */
3119 extern char Py_Initialize();
3128 if ac_fn_c_try_link "$LINENO"; then :
3130 smart_lib="-lpython${PY_VERSION}"
3131 smart_ldflags="-L$try -Wl,-rpath,$try"
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3133 $as_echo "yes" >&6; }
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3140 rm -f core conftest.err conftest.$ac_objext \
3141 conftest$ac_exeext conftest.$ac_ext
3144 CPPFLAGS="$old_CPPFLAGS"
3147 if test "x$smart_lib" = "x"; then
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION}" >&5
3149 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION}... " >&6; }
3150 LIBS="-lpython${PY_VERSION} $old_LIBS"
3151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3152 /* end confdefs.h. */
3153 extern char Py_Initialize();
3162 if ac_fn_c_try_link "$LINENO"; then :
3164 smart_lib="-lpython${PY_VERSION}"
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3166 $as_echo "yes" >&6; }
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170 $as_echo "no" >&6; }
3172 rm -f core conftest.err conftest.$ac_objext \
3173 conftest$ac_exeext conftest.$ac_ext
3177 if test "x$smart_lib" = "x"; then
3180 if test "x$LOCATE" != "x"; then
3182 file=libpython${PY_VERSION}${libltdl_cv_shlibext}
3184 for x in `${LOCATE} $file 2>/dev/null`; do
3185 base=`echo $x | sed "s%/${file}%%"`
3186 if test "x$x" = "x$base"; then
3190 dir=`${DIRNAME} $x 2>/dev/null`
3191 exclude=`echo ${dir} | ${GREP} /home`
3192 if test "x$exclude" != "x"; then
3196 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3197 if test "x$already" = "x"; then
3203 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3207 if test "x$LOCATE" != "x"; then
3209 file=libpython${PY_VERSION}.a
3211 for x in `${LOCATE} $file 2>/dev/null`; do
3212 base=`echo $x | sed "s%/${file}%%"`
3213 if test "x$x" = "x$base"; then
3217 dir=`${DIRNAME} $x 2>/dev/null`
3218 exclude=`echo ${dir} | ${GREP} /home`
3219 if test "x$exclude" != "x"; then
3223 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3224 if test "x$already" = "x"; then
3230 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3233 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION} in $try" >&5
3235 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION} in $try... " >&6; }
3236 LIBS="-lpython${PY_VERSION} $old_LIBS"
3237 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h. */
3240 extern char Py_Initialize();
3249 if ac_fn_c_try_link "$LINENO"; then :
3251 smart_lib="-lpython${PY_VERSION}"
3252 smart_ldflags="-L$try -Wl,-rpath,$try"
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3254 $as_echo "yes" >&6; }
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3259 $as_echo "no" >&6; }
3261 rm -f core conftest.err conftest.$ac_objext \
3262 conftest$ac_exeext conftest.$ac_ext
3265 CPPFLAGS="$old_CPPFLAGS"
3268 if test "x$smart_lib" != "x"; then
3269 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3270 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3271 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3276 eval t=\${ac_cv_lib_${sm_lib_safe}_${sm_func_safe}}
3277 if test "x$t" = "xyes"; then
3278 mod_ldflags="$PY_LIB_LOC $PY_EXTRA_LIBS $SMART_LIBS -lm"
3279 targetname=rlm_python
3283 sm_lib_safe=`echo "python${PY_VERSION}m" | sed 'y%./+-%__p_%'`
3284 sm_func_safe=`echo "Py_Initialize" | sed 'y%./+-%__p_%'`
3287 old_CPPFLAGS="$CPPFLAGS"
3292 if test "x$smart_try_dir" != "x"; then
3293 for try in $smart_try_dir; do
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION}m in $try" >&5
3295 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION}m in $try... " >&6; }
3296 LIBS="-lpython${PY_VERSION}m $old_LIBS"
3297 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3299 /* end confdefs.h. */
3300 extern char Py_Initialize();
3309 if ac_fn_c_try_link "$LINENO"; then :
3311 smart_lib="-lpython${PY_VERSION}m"
3312 smart_ldflags="-L$try -Wl,-rpath,$try"
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3314 $as_echo "yes" >&6; }
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3319 $as_echo "no" >&6; }
3321 rm -f core conftest.err conftest.$ac_objext \
3322 conftest$ac_exeext conftest.$ac_ext
3325 CPPFLAGS="$old_CPPFLAGS"
3328 if test "x$smart_lib" = "x"; then
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION}m" >&5
3330 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION}m... " >&6; }
3331 LIBS="-lpython${PY_VERSION}m $old_LIBS"
3332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h. */
3334 extern char Py_Initialize();
3343 if ac_fn_c_try_link "$LINENO"; then :
3345 smart_lib="-lpython${PY_VERSION}m"
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3347 $as_echo "yes" >&6; }
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3351 $as_echo "no" >&6; }
3353 rm -f core conftest.err conftest.$ac_objext \
3354 conftest$ac_exeext conftest.$ac_ext
3358 if test "x$smart_lib" = "x"; then
3361 if test "x$LOCATE" != "x"; then
3363 file=libpython${PY_VERSION}m${libltdl_cv_shlibext}
3365 for x in `${LOCATE} $file 2>/dev/null`; do
3366 base=`echo $x | sed "s%/${file}%%"`
3367 if test "x$x" = "x$base"; then
3371 dir=`${DIRNAME} $x 2>/dev/null`
3372 exclude=`echo ${dir} | ${GREP} /home`
3373 if test "x$exclude" != "x"; then
3377 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3378 if test "x$already" = "x"; then
3384 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3388 if test "x$LOCATE" != "x"; then
3390 file=libpython${PY_VERSION}m.a
3392 for x in `${LOCATE} $file 2>/dev/null`; do
3393 base=`echo $x | sed "s%/${file}%%"`
3394 if test "x$x" = "x$base"; then
3398 dir=`${DIRNAME} $x 2>/dev/null`
3399 exclude=`echo ${dir} | ${GREP} /home`
3400 if test "x$exclude" != "x"; then
3404 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3405 if test "x$already" = "x"; then
3411 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3414 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Py_Initialize in -lpython${PY_VERSION}m in $try" >&5
3416 $as_echo_n "checking for Py_Initialize in -lpython${PY_VERSION}m in $try... " >&6; }
3417 LIBS="-lpython${PY_VERSION}m $old_LIBS"
3418 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420 /* end confdefs.h. */
3421 extern char Py_Initialize();
3430 if ac_fn_c_try_link "$LINENO"; then :
3432 smart_lib="-lpython${PY_VERSION}m"
3433 smart_ldflags="-L$try -Wl,-rpath,$try"
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3435 $as_echo "yes" >&6; }
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3440 $as_echo "no" >&6; }
3442 rm -f core conftest.err conftest.$ac_objext \
3443 conftest$ac_exeext conftest.$ac_ext
3446 CPPFLAGS="$old_CPPFLAGS"
3449 if test "x$smart_lib" != "x"; then
3450 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3451 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3452 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3455 eval t=\${ac_cv_lib_${sm_lib_safe}_${sm_func_safe}}
3456 if test "x$t" = "xyes"; then
3457 mod_ldflags="$PY_LIB_LOC $PY_EXTRA_LIBS $SMART_LIBS -lm"
3458 targetname=rlm_python
3461 fail="$fail libpython$PY_VERSION"
3467 echo \*\*\* module rlm_python is disabled.
3470 if test x"$fail" != x""; then
3471 if test x"${enable_strict_dependencies}" = x"yes"; then
3472 as_fn_error $? "set --without-rlm_python to disable it explicitly." "$LINENO" 5
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_python." >&5
3475 $as_echo "$as_me: WARNING: silently not building rlm_python." >&2;}
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_python requires: $fail." >&5
3477 $as_echo "$as_me: WARNING: FAILURE: rlm_python requires: $fail." >&2;};
3486 unset ac_cv_env_LIBS_set
3487 unset ac_cv_env_LIBS_value
3489 ac_config_files="$ac_config_files all.mk"
3491 cat >confcache <<\_ACEOF
3492 # This file is a shell script that caches the results of configure
3493 # tests run on this system so they can be shared between configure
3494 # scripts and configure runs, see configure's option --config-cache.
3495 # It is not useful on other systems. If it contains results you don't
3496 # want to keep, you may remove or edit it.
3498 # config.status only pays attention to the cache file if you give it
3499 # the --recheck option to rerun configure.
3501 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3502 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3507 # The following way of writing the cache mishandles newlines in values,
3508 # but we know of no workaround that is simple, portable, and efficient.
3509 # So, we kill variables containing newlines.
3510 # Ultrix sh set writes to stderr and can't be redirected directly,
3511 # and sets the high bit in the cache file unless we assign to the vars.
3513 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3514 eval ac_val=\$$ac_var
3518 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3519 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3522 _ | IFS | as_nl) ;; #(
3523 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3524 *) { eval $ac_var=; unset $ac_var;} ;;
3530 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3531 *${as_nl}ac_space=\ *)
3532 # `set' does not quote correctly, so add quotes: double-quote
3533 # substitution turns \\\\ into \\, and sed turns \\ into \.
3536 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3539 # `set' quotes correctly as required by POSIX, so do not add quotes.
3540 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3549 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3551 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3553 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3554 if test -w "$cache_file"; then
3555 if test "x$cache_file" != "x/dev/null"; then
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3557 $as_echo "$as_me: updating cache $cache_file" >&6;}
3558 if test ! -f "$cache_file" || test -h "$cache_file"; then
3559 cat confcache >"$cache_file"
3561 case $cache_file in #(
3563 mv -f confcache "$cache_file"$$ &&
3564 mv -f "$cache_file"$$ "$cache_file" ;; #(
3566 mv -f confcache "$cache_file" ;;
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3572 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3577 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3578 # Let make expand exec_prefix.
3579 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3581 # Transform confdefs.h into DEFS.
3582 # Protect against shell expansion while executing Makefile rules.
3583 # Protect against Makefile macro expansion.
3585 # If the first sed substitution is executed (which looks for macros that
3586 # take arguments), then branch to the quote section. Otherwise,
3587 # look for a macro that doesn't take arguments.
3597 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3599 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3603 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3616 DEFS=`sed -n "$ac_script" confdefs.h`
3622 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3623 # 1. Remove the extension, and $U if already installed.
3624 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3625 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3626 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3627 # will be set to the directory where LIBOBJS objects are built.
3628 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3629 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3633 LTLIBOBJS=$ac_ltlibobjs
3637 : "${CONFIG_STATUS=./config.status}"
3639 ac_clean_files_save=$ac_clean_files
3640 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3642 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3644 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3646 # Generated by $as_me.
3647 # Run this file to recreate the current configuration.
3648 # Compiler output produced by configure, useful for debugging
3649 # configure, is in config.log if it exists.
3655 SHELL=\${CONFIG_SHELL-$SHELL}
3658 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3659 ## -------------------- ##
3660 ## M4sh Initialization. ##
3661 ## -------------------- ##
3663 # Be more Bourne compatible
3664 DUALCASE=1; export DUALCASE # for MKS sh
3665 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3668 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3669 # is contrary to our usage. Disable this feature.
3670 alias -g '${1+"$@"}'='"$@"'
3671 setopt NO_GLOB_SUBST
3673 case `(set -o) 2>/dev/null` in #(
3685 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3686 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3687 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3688 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3689 # Prefer a ksh shell builtin over an external printf program on Solaris,
3690 # but without wasting forks for bash or zsh.
3691 if test -z "$BASH_VERSION$ZSH_VERSION" \
3692 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3693 as_echo='print -r --'
3694 as_echo_n='print -rn --'
3695 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3696 as_echo='printf %s\n'
3697 as_echo_n='printf %s'
3699 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3700 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3701 as_echo_n='/usr/ucb/echo -n'
3703 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3704 as_echo_n_body='eval
3708 expr "X$arg" : "X\\(.*\\)$as_nl";
3709 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3711 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3713 export as_echo_n_body
3714 as_echo_n='sh -c $as_echo_n_body as_echo'
3717 as_echo='sh -c $as_echo_body as_echo'
3720 # The user is always right.
3721 if test "${PATH_SEPARATOR+set}" != set; then
3723 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3724 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3731 # We need space, tab and new line, in precisely that order. Quoting is
3732 # there to prevent editors from complaining about space-tab.
3733 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3734 # splitting by setting IFS to empty value.)
3737 # Find who we are. Look in the path if we contain no directory separator.
3740 *[\\/]* ) as_myself=$0 ;;
3741 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 test -z "$as_dir" && as_dir=.
3746 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3752 # We did not find ourselves, most probably we were run as `sh COMMAND'
3753 # in which case we are not to be found in the path.
3754 if test "x$as_myself" = x; then
3757 if test ! -f "$as_myself"; then
3758 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3762 # Unset variables that we do not need and which cause bugs (e.g. in
3763 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3764 # suppresses any "Segmentation fault" message there. '((' could
3765 # trigger a bug in pdksh 5.2.14.
3766 for as_var in BASH_ENV ENV MAIL MAILPATH
3767 do eval test x\${$as_var+set} = xset \
3768 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3781 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3784 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3785 # ----------------------------------------
3786 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3787 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3788 # script with STATUS, using 1 if that was 0.
3791 as_status=$1; test $as_status -eq 0 && as_status=1
3793 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3794 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3796 $as_echo "$as_me: error: $2" >&2
3797 as_fn_exit $as_status
3801 # as_fn_set_status STATUS
3802 # -----------------------
3803 # Set $? to STATUS, without forking.
3807 } # as_fn_set_status
3811 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3821 # Portably unset VAR.
3824 { eval $1=; unset $1;}
3826 as_unset=as_fn_unset
3827 # as_fn_append VAR VALUE
3828 # ----------------------
3829 # Append the text in VALUE to the end of the definition contained in VAR. Take
3830 # advantage of any shell optimizations that allow amortized linear growth over
3831 # repeated appends, instead of the typical quadratic growth present in naive
3833 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3834 eval 'as_fn_append ()
3845 # as_fn_arith ARG...
3846 # ------------------
3847 # Perform arithmetic evaluation on the ARGs, and store the result in the
3848 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3849 # must be portable across $(()) and expr.
3850 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3851 eval 'as_fn_arith ()
3858 as_val=`expr "$@" || test $? -eq 1`
3863 if expr a : '\(a\)' >/dev/null 2>&1 &&
3864 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3870 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3871 as_basename=basename
3876 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3882 as_me=`$as_basename -- "$0" ||
3883 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3884 X"$0" : 'X\(//\)$' \| \
3885 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3887 sed '/^.*\/\([^/][^/]*\)\/*$/{
3901 # Avoid depending upon Character Ranges.
3902 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3903 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3904 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3905 as_cr_digits='0123456789'
3906 as_cr_alnum=$as_cr_Letters$as_cr_digits
3908 ECHO_C= ECHO_N= ECHO_T=
3909 case `echo -n x` in #(((((
3911 case `echo 'xy\c'` in
3912 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3914 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3921 rm -f conf$$ conf$$.exe conf$$.file
3922 if test -d conf$$.dir; then
3923 rm -f conf$$.dir/conf$$.file
3926 mkdir conf$$.dir 2>/dev/null
3928 if (echo >conf$$.file) 2>/dev/null; then
3929 if ln -s conf$$.file conf$$ 2>/dev/null; then
3931 # ... but there are two gotchas:
3932 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3933 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3934 # In both cases, we have to default to `cp -pR'.
3935 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3937 elif ln conf$$.file conf$$ 2>/dev/null; then
3945 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3946 rmdir conf$$.dir 2>/dev/null
3951 # Create "$as_dir" as a directory, including parents if necessary.
3956 -*) as_dir=./$as_dir;;
3958 test -d "$as_dir" || eval $as_mkdir_p || {
3962 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3963 *) as_qdir=$as_dir;;
3965 as_dirs="'$as_qdir' $as_dirs"
3966 as_dir=`$as_dirname -- "$as_dir" ||
3967 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3968 X"$as_dir" : 'X\(//\)[^/]' \| \
3969 X"$as_dir" : 'X\(//\)$' \| \
3970 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3971 $as_echo X"$as_dir" |
3972 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3989 test -d "$as_dir" && break
3991 test -z "$as_dirs" || eval "mkdir $as_dirs"
3992 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3996 if mkdir -p . 2>/dev/null; then
3997 as_mkdir_p='mkdir -p "$as_dir"'
3999 test -d ./-p && rmdir ./-p
4004 # as_fn_executable_p FILE
4005 # -----------------------
4006 # Test if FILE is an executable regular file.
4007 as_fn_executable_p ()
4009 test -f "$1" && test -x "$1"
4010 } # as_fn_executable_p
4012 as_executable_p=as_fn_executable_p
4014 # Sed expression to map a string onto a valid CPP name.
4015 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4017 # Sed expression to map a string onto a valid variable name.
4018 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4022 ## ----------------------------------- ##
4023 ## Main body of $CONFIG_STATUS script. ##
4024 ## ----------------------------------- ##
4026 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4028 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4029 # Save the log message, to keep $0 and so on meaningful, and to
4030 # report actual input values of CONFIG_FILES etc. instead of their
4031 # values after options handling.
4033 This file was extended by $as_me, which was
4034 generated by GNU Autoconf 2.69. Invocation command line was
4036 CONFIG_FILES = $CONFIG_FILES
4037 CONFIG_HEADERS = $CONFIG_HEADERS
4038 CONFIG_LINKS = $CONFIG_LINKS
4039 CONFIG_COMMANDS = $CONFIG_COMMANDS
4042 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4047 case $ac_config_files in *"
4048 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4053 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4054 # Files that config.status was made for.
4055 config_files="$ac_config_files"
4059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4061 \`$as_me' instantiates files and other configuration actions
4062 from templates according to the current configuration. Unless the files
4063 and actions are specified as TAGs, all are instantiated by default.
4065 Usage: $0 [OPTION]... [TAG]...
4067 -h, --help print this help, then exit
4068 -V, --version print version number and configuration settings, then exit
4069 --config print configuration, then exit
4070 -q, --quiet, --silent
4071 do not print progress messages
4072 -d, --debug don't remove temporary files
4073 --recheck update $as_me by reconfiguring in the same conditions
4074 --file=FILE[:TEMPLATE]
4075 instantiate the configuration file FILE
4077 Configuration files:
4080 Report bugs to the package provider."
4083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4084 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4087 configured by $0, generated by GNU Autoconf 2.69,
4088 with options \\"\$ac_cs_config\\"
4090 Copyright (C) 2012 Free Software Foundation, Inc.
4091 This config.status script is free software; the Free Software Foundation
4092 gives unlimited permission to copy, distribute and modify it."
4096 test -n "\$AWK" || AWK=awk
4099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4100 # The default lists apply if the user does not specify any file.
4106 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4107 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4111 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4123 # Handling of the options.
4124 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4126 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4127 $as_echo "$ac_cs_version"; exit ;;
4128 --config | --confi | --conf | --con | --co | --c )
4129 $as_echo "$ac_cs_config"; exit ;;
4130 --debug | --debu | --deb | --de | --d | -d )
4132 --file | --fil | --fi | --f )
4135 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4136 '') as_fn_error $? "missing file argument" ;;
4138 as_fn_append CONFIG_FILES " '$ac_optarg'"
4139 ac_need_defaults=false;;
4140 --he | --h | --help | --hel | -h )
4141 $as_echo "$ac_cs_usage"; exit ;;
4142 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4143 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4147 -*) as_fn_error $? "unrecognized option: \`$1'
4148 Try \`$0 --help' for more information." ;;
4150 *) as_fn_append ac_config_targets " $1"
4151 ac_need_defaults=false ;;
4157 ac_configure_extra_args=
4159 if $ac_cs_silent; then
4161 ac_configure_extra_args="$ac_configure_extra_args --silent"
4165 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4166 if \$ac_cs_recheck; then
4167 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4169 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4170 CONFIG_SHELL='$SHELL'
4176 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4180 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4181 ## Running $as_me. ##
4187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4192 # Handling of arguments.
4193 for ac_config_target in $ac_config_targets
4195 case $ac_config_target in
4196 "all.mk") CONFIG_FILES="$CONFIG_FILES all.mk" ;;
4198 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4203 # If the user did not use the arguments to specify the items to instantiate,
4204 # then the envvar interface is used. Set only those that are not.
4205 # We use the long form for the default assignment because of an extremely
4206 # bizarre bug on SunOS 4.1.3.
4207 if $ac_need_defaults; then
4208 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4211 # Have a temporary directory for convenience. Make it in the build tree
4212 # simply because there is no reason against having it here, and in addition,
4213 # creating and moving files from /tmp can sometimes cause problems.
4214 # Hook for its removal unless debugging.
4215 # Note that there is a small window in which the directory will not be cleaned:
4216 # after its creation but before its name has been assigned to `$tmp'.
4220 trap 'exit_status=$?
4222 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4224 trap 'as_fn_exit 1' 1 2 13 15
4226 # Create a (secure) tmp directory for tmp files.
4229 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4233 tmp=./conf$$-$RANDOM
4234 (umask 077 && mkdir "$tmp")
4235 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4238 # Set up the scripts for CONFIG_FILES section.
4239 # No need to generate them if there are no CONFIG_FILES.
4240 # This happens for instance with `./config.status config.h'.
4241 if test -n "$CONFIG_FILES"; then
4244 ac_cr=`echo X | tr X '\015'`
4245 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4246 # But we know of no other shell where ac_cr would be empty at this
4247 # point, so we can use a bashism as a fallback.
4248 if test "x$ac_cr" = x; then
4249 eval ac_cr=\$\'\\r\'
4251 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4252 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4258 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4263 echo "cat >conf$$subs.awk <<_ACEOF" &&
4264 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4267 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4268 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4270 for ac_last_try in false false false false false :; do
4271 . ./conf$$subs.sh ||
4272 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4274 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4275 if test $ac_delim_n = $ac_delim_num; then
4277 elif $ac_last_try; then
4278 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4280 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4286 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4290 s/^/S["/; s/!.*/"]=/
4300 s/\(.\{148\}\)..*/\1/
4302 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4307 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4314 s/\(.\{148\}\)..*/\1/
4316 s/["\\]/\\&/g; s/^/"/; s/$/"/
4320 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4325 ' <conf$$subs.awk | sed '
4330 ' >>$CONFIG_STATUS || ac_write_fail=1
4331 rm -f conf$$subs.awk
4332 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4334 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4335 for (key in S) S_is_set[key] = 1
4341 nfields = split(line, field, "@")
4343 len = length(field[1])
4344 for (i = 2; i < nfields; i++) {
4346 keylen = length(key)
4347 if (S_is_set[key]) {
4349 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4350 len += length(value) + length(field[++i])
4361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4362 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4363 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4366 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4367 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4370 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4371 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4372 # trailing colons and then remove the whole line if VPATH becomes empty
4373 # (actually we leave an empty line to preserve line numbers).
4374 if test "x$srcdir" = x.; then
4375 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4394 fi # test -n "$CONFIG_FILES"
4397 eval set X " :F $CONFIG_FILES "
4402 :[FHLC]) ac_mode=$ac_tag; continue;;
4404 case $ac_mode$ac_tag in
4406 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4407 :[FH]-) ac_tag=-:-;;
4408 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4425 -) ac_f="$ac_tmp/stdin";;
4426 *) # Look for the file first in the build tree, then in the source tree
4427 # (if the path is not absolute). The absolute path cannot be DOS-style,
4428 # because $ac_f cannot contain `:'.
4432 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4434 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4436 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4437 as_fn_append ac_file_inputs " '$ac_f'"
4440 # Let's still pretend it is `configure' which instantiates (i.e., don't
4441 # use $as_me), people would be surprised to read:
4442 # /* config.h. Generated by config.status. */
4443 configure_input='Generated from '`
4444 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4446 if test x"$ac_file" != x-; then
4447 configure_input="$ac_file. $configure_input"
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4449 $as_echo "$as_me: creating $ac_file" >&6;}
4451 # Neutralize special characters interpreted by sed in replacement strings.
4452 case $configure_input in #(
4453 *\&* | *\|* | *\\* )
4454 ac_sed_conf_input=`$as_echo "$configure_input" |
4455 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4456 *) ac_sed_conf_input=$configure_input;;
4460 *:-:* | *:-) cat >"$ac_tmp/stdin" \
4461 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4466 ac_dir=`$as_dirname -- "$ac_file" ||
4467 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4468 X"$ac_file" : 'X\(//\)[^/]' \| \
4469 X"$ac_file" : 'X\(//\)$' \| \
4470 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4471 $as_echo X"$ac_file" |
4472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4489 as_dir="$ac_dir"; as_fn_mkdir_p
4493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4495 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4496 # A ".." for each directory in $ac_dir_suffix.
4497 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4498 case $ac_top_builddir_sub in
4499 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4500 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4503 ac_abs_top_builddir=$ac_pwd
4504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4505 # for backward compatibility:
4506 ac_top_builddir=$ac_top_build_prefix
4509 .) # We are building in place.
4511 ac_top_srcdir=$ac_top_builddir_sub
4512 ac_abs_top_srcdir=$ac_pwd ;;
4513 [\\/]* | ?:[\\/]* ) # Absolute name.
4514 ac_srcdir=$srcdir$ac_dir_suffix;
4515 ac_top_srcdir=$srcdir
4516 ac_abs_top_srcdir=$srcdir ;;
4518 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4519 ac_top_srcdir=$ac_top_build_prefix$srcdir
4520 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4534 # If the template does not know about datarootdir, expand it.
4535 # FIXME: This hack should be removed a few years after 2.60.
4536 ac_datarootdir_hack=; ac_datarootdir_seen=
4547 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4548 *datarootdir*) ac_datarootdir_seen=yes;;
4549 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4551 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4554 ac_datarootdir_hack='
4555 s&@datadir@&$datadir&g
4556 s&@docdir@&$docdir&g
4557 s&@infodir@&$infodir&g
4558 s&@localedir@&$localedir&g
4559 s&@mandir@&$mandir&g
4560 s&\\\${datarootdir}&$datarootdir&g' ;;
4564 # Neutralize VPATH when `$srcdir' = `.'.
4565 # Shell code in configure.ac might set extrasub.
4566 # FIXME: do we really want to maintain this feature?
4567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4568 ac_sed_extra="$ac_vpsub
4571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4573 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4574 s|@configure_input@|$ac_sed_conf_input|;t t
4575 s&@top_builddir@&$ac_top_builddir_sub&;t t
4576 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4577 s&@srcdir@&$ac_srcdir&;t t
4578 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4579 s&@top_srcdir@&$ac_top_srcdir&;t t
4580 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4581 s&@builddir@&$ac_builddir&;t t
4582 s&@abs_builddir@&$ac_abs_builddir&;t t
4583 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4584 $ac_datarootdir_hack
4586 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4587 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4589 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4590 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4591 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4592 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4594 which seems to be undefined. Please make sure it is defined" >&5
4595 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4596 which seems to be undefined. Please make sure it is defined" >&2;}
4598 rm -f "$ac_tmp/stdin"
4600 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4601 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4603 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4615 ac_clean_files=$ac_clean_files_save
4617 test $ac_write_fail = 0 ||
4618 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4621 # configure is writing to config.log, and then calls config.status.
4622 # config.status does its own redirection, appending to config.log.
4623 # Unfortunately, on DOS this fails, as config.log is still kept open
4624 # by configure, so config.status won't be able to write to it; its
4625 # output is simply discarded. So we exec the FD to /dev/null,
4626 # effectively closing config.log, so it can be properly (re)opened and
4627 # appended to by config.status. When coming back to configure, we
4628 # need to make the FD available again.
4629 if test "$no_create" != yes; then
4631 ac_config_status_args=
4632 test "$silent" = yes &&
4633 ac_config_status_args="$ac_config_status_args --quiet"
4635 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4637 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4638 # would make configure fail if this is the last instruction.
4639 $ac_cs_success || as_fn_exit 1
4641 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4643 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}