2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
147 *v*x* | *x*v* ) as_opts=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 if (eval "$as_required") 2>/dev/null; then :
204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212 test -z "$as_dir" && as_dir=.
216 for as_base in sh bash ksh sh5; do
217 # Try only shells that exist, to save several forks.
218 as_shell=$as_dir/$as_base
219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
221 CONFIG_SHELL=$as_shell as_have_required=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
232 CONFIG_SHELL=$SHELL as_have_required=yes
237 if test "x$CONFIG_SHELL" != x; then :
239 # We cannot yet assume a decent shell, so we have to provide a
240 # neutralization value for shells without unset; and this also
241 # works around shells that cannot unset nonexistent variables.
242 # Preserve -v and -x to the replacement shell.
245 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247 *v*x* | *x*v* ) as_opts=-vx ;;
252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253 # Admittedly, this is quite paranoid, since all the known shells bail
254 # out after a failed `exec'.
255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259 if test x$as_have_required = xno; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x${ZSH_VERSION+set} = xset ; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267 $0: including any error possibly output before this
268 $0: message. Then install a modern shell, or manually run
269 $0: the script under such a shell if you do have one."
275 SHELL=${CONFIG_SHELL-/bin/sh}
277 # Unset more variables known to interfere with behavior of common tools.
278 CLICOLOR_FORCE= GREP_OPTIONS=
279 unset CLICOLOR_FORCE GREP_OPTIONS
281 ## --------------------- ##
282 ## M4sh Shell Functions. ##
283 ## --------------------- ##
286 # Portably unset VAR.
289 { eval $1=; unset $1;}
293 # as_fn_set_status STATUS
294 # -----------------------
295 # Set $? to STATUS, without forking.
303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 # Create "$as_dir" as a directory, including parents if necessary.
318 -*) as_dir=./$as_dir;;
320 test -d "$as_dir" || eval $as_mkdir_p || {
324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
327 as_dirs="'$as_qdir' $as_dirs"
328 as_dir=`$as_dirname -- "$as_dir" ||
329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333 $as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 test -d "$as_dir" && break
353 test -z "$as_dirs" || eval "mkdir $as_dirs"
354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359 # as_fn_executable_p FILE
360 # -----------------------
361 # Test if FILE is an executable regular file.
362 as_fn_executable_p ()
364 test -f "$1" && test -x "$1"
365 } # as_fn_executable_p
366 # as_fn_append VAR VALUE
367 # ----------------------
368 # Append the text in VALUE to the end of the definition contained in VAR. Take
369 # advantage of any shell optimizations that allow amortized linear growth over
370 # repeated appends, instead of the typical quadratic growth present in naive
372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373 eval 'as_fn_append ()
386 # Perform arithmetic evaluation on the ARGs, and store the result in the
387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
388 # must be portable across $(()) and expr.
389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
397 as_val=`expr "$@" || test $? -eq 1`
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406 # script with STATUS, using 1 if that was 0.
409 as_status=$1; test $as_status -eq 0 && as_status=1
411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit $as_status
418 if expr a : '\(a\)' >/dev/null 2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
437 as_me=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
456 # Avoid depending upon Character Ranges.
457 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460 as_cr_digits='0123456789'
461 as_cr_alnum=$as_cr_Letters$as_cr_digits
464 as_lineno_1=$LINENO as_lineno_1a=$LINENO
465 as_lineno_2=$LINENO as_lineno_2a=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484 chmod +x "$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec=no; export _as_can_reexec
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
495 # Exit status is that of the last command.
499 ECHO_C= ECHO_N= ECHO_T=
500 case `echo -n x` in #(((((
502 case `echo 'xy\c'` in
503 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
512 rm -f conf$$ conf$$.exe conf$$.file
513 if test -d conf$$.dir; then
514 rm -f conf$$.dir/conf$$.file
517 mkdir conf$$.dir 2>/dev/null
519 if (echo >conf$$.file) 2>/dev/null; then
520 if ln -s conf$$.file conf$$ 2>/dev/null; then
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
528 elif ln conf$$.file conf$$ 2>/dev/null; then
536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537 rmdir conf$$.dir 2>/dev/null
539 if mkdir -p . 2>/dev/null; then
540 as_mkdir_p='mkdir -p "$as_dir"'
542 test -d ./-p && rmdir ./-p
547 as_executable_p=as_fn_executable_p
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552 # Sed expression to map a string onto a valid variable name.
553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 test -n "$DJDIR" || exec 7<&0 </dev/null
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567 ac_default_prefix=/usr/local
569 ac_config_libobj_dir=.
576 # Identity of this package.
584 ac_unique_file="help2man.PL"
585 ac_subst_vars='LTLIBOBJS
631 program_transform_name
644 enable_option_checking
647 ac_precious_vars='build_alias
657 # Initialize some variables set by options.
659 ac_init_version=false
660 ac_unrecognized_opts=
662 # The variables have the same names as the options, with
663 # dashes changed to underlines.
671 program_transform_name=s,x,x,
679 # Installation directory options.
680 # These are left unexpanded so users can "make install exec_prefix=/foo"
681 # and all the variables that are supposed to be based on exec_prefix
682 # by default will actually change.
683 # Use braces instead of parens because sh, perl, etc. also accept them.
684 # (The list follows the same order as the GNU Coding Standards.)
685 bindir='${exec_prefix}/bin'
686 sbindir='${exec_prefix}/sbin'
687 libexecdir='${exec_prefix}/libexec'
688 datarootdir='${prefix}/share'
689 datadir='${datarootdir}'
690 sysconfdir='${prefix}/etc'
691 sharedstatedir='${prefix}/com'
692 localstatedir='${prefix}/var'
693 includedir='${prefix}/include'
694 oldincludedir='/usr/include'
695 docdir='${datarootdir}/doc/${PACKAGE}'
696 infodir='${datarootdir}/info'
701 libdir='${exec_prefix}/lib'
702 localedir='${datarootdir}/locale'
703 mandir='${datarootdir}/man'
709 # If the previous option needs an argument, assign it.
710 if test -n "$ac_prev"; then
711 eval $ac_prev=\$ac_option
717 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
722 # Accept the important Cygnus configure options, so we can diagnose typos.
724 case $ac_dashdash$ac_option in
728 -bindir | --bindir | --bindi | --bind | --bin | --bi)
730 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
733 -build | --build | --buil | --bui | --bu)
734 ac_prev=build_alias ;;
735 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
736 build_alias=$ac_optarg ;;
738 -cache-file | --cache-file | --cache-fil | --cache-fi \
739 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
740 ac_prev=cache_file ;;
741 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
742 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
743 cache_file=$ac_optarg ;;
746 cache_file=config.cache ;;
748 -datadir | --datadir | --datadi | --datad)
750 -datadir=* | --datadir=* | --datadi=* | --datad=*)
751 datadir=$ac_optarg ;;
753 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
754 | --dataroo | --dataro | --datar)
755 ac_prev=datarootdir ;;
756 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
757 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
758 datarootdir=$ac_optarg ;;
760 -disable-* | --disable-*)
761 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
762 # Reject names that are not valid shell variable names.
763 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
764 as_fn_error $? "invalid feature name: $ac_useropt"
765 ac_useropt_orig=$ac_useropt
766 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
767 case $ac_user_opts in
771 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
772 ac_unrecognized_sep=', ';;
774 eval enable_$ac_useropt=no ;;
776 -docdir | --docdir | --docdi | --doc | --do)
778 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
781 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
783 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
786 -enable-* | --enable-*)
787 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
788 # Reject names that are not valid shell variable names.
789 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
790 as_fn_error $? "invalid feature name: $ac_useropt"
791 ac_useropt_orig=$ac_useropt
792 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
793 case $ac_user_opts in
797 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
798 ac_unrecognized_sep=', ';;
800 eval enable_$ac_useropt=\$ac_optarg ;;
802 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
803 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
804 | --exec | --exe | --ex)
805 ac_prev=exec_prefix ;;
806 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
807 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
808 | --exec=* | --exe=* | --ex=*)
809 exec_prefix=$ac_optarg ;;
811 -gas | --gas | --ga | --g)
812 # Obsolete; use --with-gas.
815 -help | --help | --hel | --he | -h)
817 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
818 ac_init_help=recursive ;;
819 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
820 ac_init_help=short ;;
822 -host | --host | --hos | --ho)
823 ac_prev=host_alias ;;
824 -host=* | --host=* | --hos=* | --ho=*)
825 host_alias=$ac_optarg ;;
827 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
829 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
831 htmldir=$ac_optarg ;;
833 -includedir | --includedir | --includedi | --included | --include \
834 | --includ | --inclu | --incl | --inc)
835 ac_prev=includedir ;;
836 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
837 | --includ=* | --inclu=* | --incl=* | --inc=*)
838 includedir=$ac_optarg ;;
840 -infodir | --infodir | --infodi | --infod | --info | --inf)
842 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
843 infodir=$ac_optarg ;;
845 -libdir | --libdir | --libdi | --libd)
847 -libdir=* | --libdir=* | --libdi=* | --libd=*)
850 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
851 | --libexe | --libex | --libe)
852 ac_prev=libexecdir ;;
853 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
854 | --libexe=* | --libex=* | --libe=*)
855 libexecdir=$ac_optarg ;;
857 -localedir | --localedir | --localedi | --localed | --locale)
859 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
860 localedir=$ac_optarg ;;
862 -localstatedir | --localstatedir | --localstatedi | --localstated \
863 | --localstate | --localstat | --localsta | --localst | --locals)
864 ac_prev=localstatedir ;;
865 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
866 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
867 localstatedir=$ac_optarg ;;
869 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
871 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
875 # Obsolete; use --without-fp.
878 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
879 | --no-cr | --no-c | -n)
882 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
883 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
886 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
887 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
888 | --oldin | --oldi | --old | --ol | --o)
889 ac_prev=oldincludedir ;;
890 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
891 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
892 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
893 oldincludedir=$ac_optarg ;;
895 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
897 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
900 -program-prefix | --program-prefix | --program-prefi | --program-pref \
901 | --program-pre | --program-pr | --program-p)
902 ac_prev=program_prefix ;;
903 -program-prefix=* | --program-prefix=* | --program-prefi=* \
904 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
905 program_prefix=$ac_optarg ;;
907 -program-suffix | --program-suffix | --program-suffi | --program-suff \
908 | --program-suf | --program-su | --program-s)
909 ac_prev=program_suffix ;;
910 -program-suffix=* | --program-suffix=* | --program-suffi=* \
911 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
912 program_suffix=$ac_optarg ;;
914 -program-transform-name | --program-transform-name \
915 | --program-transform-nam | --program-transform-na \
916 | --program-transform-n | --program-transform- \
917 | --program-transform | --program-transfor \
918 | --program-transfo | --program-transf \
919 | --program-trans | --program-tran \
920 | --progr-tra | --program-tr | --program-t)
921 ac_prev=program_transform_name ;;
922 -program-transform-name=* | --program-transform-name=* \
923 | --program-transform-nam=* | --program-transform-na=* \
924 | --program-transform-n=* | --program-transform-=* \
925 | --program-transform=* | --program-transfor=* \
926 | --program-transfo=* | --program-transf=* \
927 | --program-trans=* | --program-tran=* \
928 | --progr-tra=* | --program-tr=* | --program-t=*)
929 program_transform_name=$ac_optarg ;;
931 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
933 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
936 -psdir | --psdir | --psdi | --psd | --ps)
938 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
941 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
942 | -silent | --silent | --silen | --sile | --sil)
945 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
947 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
949 sbindir=$ac_optarg ;;
951 -sharedstatedir | --sharedstatedir | --sharedstatedi \
952 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
953 | --sharedst | --shareds | --shared | --share | --shar \
955 ac_prev=sharedstatedir ;;
956 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
957 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
958 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
960 sharedstatedir=$ac_optarg ;;
962 -site | --site | --sit)
964 -site=* | --site=* | --sit=*)
967 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
969 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
972 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
973 | --syscon | --sysco | --sysc | --sys | --sy)
974 ac_prev=sysconfdir ;;
975 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
976 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
977 sysconfdir=$ac_optarg ;;
979 -target | --target | --targe | --targ | --tar | --ta | --t)
980 ac_prev=target_alias ;;
981 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
982 target_alias=$ac_optarg ;;
984 -v | -verbose | --verbose | --verbos | --verbo | --verb)
987 -version | --version | --versio | --versi | --vers | -V)
991 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
992 # Reject names that are not valid shell variable names.
993 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
994 as_fn_error $? "invalid package name: $ac_useropt"
995 ac_useropt_orig=$ac_useropt
996 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
997 case $ac_user_opts in
1001 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1002 ac_unrecognized_sep=', ';;
1004 eval with_$ac_useropt=\$ac_optarg ;;
1006 -without-* | --without-*)
1007 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1008 # Reject names that are not valid shell variable names.
1009 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1010 as_fn_error $? "invalid package name: $ac_useropt"
1011 ac_useropt_orig=$ac_useropt
1012 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1013 case $ac_user_opts in
1017 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1018 ac_unrecognized_sep=', ';;
1020 eval with_$ac_useropt=no ;;
1023 # Obsolete; use --with-x.
1026 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1027 | --x-incl | --x-inc | --x-in | --x-i)
1028 ac_prev=x_includes ;;
1029 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1030 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1031 x_includes=$ac_optarg ;;
1033 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1034 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1035 ac_prev=x_libraries ;;
1036 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1037 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1038 x_libraries=$ac_optarg ;;
1040 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1041 Try \`$0 --help' for more information"
1045 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1046 # Reject names that are not valid shell variable names.
1047 case $ac_envvar in #(
1048 '' | [0-9]* | *[!_$as_cr_alnum]* )
1049 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1051 eval $ac_envvar=\$ac_optarg
1052 export $ac_envvar ;;
1055 # FIXME: should be removed in autoconf 3.0.
1056 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1057 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1058 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1059 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1065 if test -n "$ac_prev"; then
1066 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1067 as_fn_error $? "missing argument to $ac_option"
1070 if test -n "$ac_unrecognized_opts"; then
1071 case $enable_option_checking in
1073 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1074 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1078 # Check all directory arguments for consistency.
1079 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1080 datadir sysconfdir sharedstatedir localstatedir includedir \
1081 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1082 libdir localedir mandir
1084 eval ac_val=\$$ac_var
1085 # Remove trailing slashes.
1088 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1089 eval $ac_var=\$ac_val;;
1091 # Be sure to have absolute directory names.
1093 [\\/$]* | ?:[\\/]* ) continue;;
1094 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1096 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1099 # There might be people who depend on the old broken behavior: `$host'
1100 # used to hold the argument of --host etc.
1101 # FIXME: To remove some day.
1104 target=$target_alias
1106 # FIXME: To remove some day.
1107 if test "x$host_alias" != x; then
1108 if test "x$build_alias" = x; then
1109 cross_compiling=maybe
1110 elif test "x$build_alias" != "x$host_alias"; then
1116 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1118 test "$silent" = yes && exec 6>/dev/null
1121 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1122 ac_ls_di=`ls -di .` &&
1123 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1124 as_fn_error $? "working directory cannot be determined"
1125 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1126 as_fn_error $? "pwd does not report name of working directory"
1129 # Find the source files, if location was not specified.
1130 if test -z "$srcdir"; then
1131 ac_srcdir_defaulted=yes
1132 # Try the directory containing this script, then the parent directory.
1133 ac_confdir=`$as_dirname -- "$as_myself" ||
1134 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1135 X"$as_myself" : 'X\(//\)[^/]' \| \
1136 X"$as_myself" : 'X\(//\)$' \| \
1137 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1138 $as_echo X"$as_myself" |
1139 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1157 if test ! -r "$srcdir/$ac_unique_file"; then
1161 ac_srcdir_defaulted=no
1163 if test ! -r "$srcdir/$ac_unique_file"; then
1164 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1165 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1167 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1169 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1171 # When building in place, set srcdir=.
1172 if test "$ac_abs_confdir" = "$ac_pwd"; then
1175 # Remove unnecessary trailing slashes from srcdir.
1176 # Double slashes in file names in object file debugging info
1177 # mess up M-x gdb in Emacs.
1179 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1181 for ac_var in $ac_precious_vars; do
1182 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1183 eval ac_env_${ac_var}_value=\$${ac_var}
1184 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1185 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1189 # Report the --help message.
1191 if test "$ac_init_help" = "long"; then
1192 # Omit some internal or obsolete options to make the list less imposing.
1193 # This message is too long to be a string in the A/UX 3.1 sh.
1195 \`configure' configures this package to adapt to many kinds of systems.
1197 Usage: $0 [OPTION]... [VAR=VALUE]...
1199 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1200 VAR=VALUE. See below for descriptions of some of the useful variables.
1202 Defaults for the options are specified in brackets.
1205 -h, --help display this help and exit
1206 --help=short display options specific to this package
1207 --help=recursive display the short help of all the included packages
1208 -V, --version display version information and exit
1209 -q, --quiet, --silent do not print \`checking ...' messages
1210 --cache-file=FILE cache test results in FILE [disabled]
1211 -C, --config-cache alias for \`--cache-file=config.cache'
1212 -n, --no-create do not create output files
1213 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1215 Installation directories:
1216 --prefix=PREFIX install architecture-independent files in PREFIX
1217 [$ac_default_prefix]
1218 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1221 By default, \`make install' will install all the files in
1222 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1223 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1224 for instance \`--prefix=\$HOME'.
1226 For better control, use the options below.
1228 Fine tuning of the installation directories:
1229 --bindir=DIR user executables [EPREFIX/bin]
1230 --sbindir=DIR system admin executables [EPREFIX/sbin]
1231 --libexecdir=DIR program executables [EPREFIX/libexec]
1232 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1233 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1234 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1235 --libdir=DIR object code libraries [EPREFIX/lib]
1236 --includedir=DIR C header files [PREFIX/include]
1237 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1238 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1239 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1240 --infodir=DIR info documentation [DATAROOTDIR/info]
1241 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1242 --mandir=DIR man documentation [DATAROOTDIR/man]
1243 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1244 --htmldir=DIR html documentation [DOCDIR]
1245 --dvidir=DIR dvi documentation [DOCDIR]
1246 --pdfdir=DIR pdf documentation [DOCDIR]
1247 --psdir=DIR ps documentation [DOCDIR]
1254 if test -n "$ac_init_help"; then
1259 --disable-option-checking ignore unrecognized --enable/--with options
1260 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1261 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1262 --enable-nls enable support for generating localised pages
1264 Some influential environment variables:
1265 CC C compiler command
1266 CFLAGS C compiler flags
1267 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1268 nonstandard directory <lib dir>
1269 LIBS libraries to pass to the linker, e.g. -l<library>
1270 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1271 you have headers in a nonstandard directory <include dir>
1273 Use these variables to override the choices made by `configure' or to help
1274 it to find libraries and programs with nonstandard names/locations.
1276 Report bugs to the package provider.
1281 if test "$ac_init_help" = "recursive"; then
1282 # If there are subdirs, report their specific --help.
1283 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1284 test -d "$ac_dir" ||
1285 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1290 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1292 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1293 # A ".." for each directory in $ac_dir_suffix.
1294 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1295 case $ac_top_builddir_sub in
1296 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1297 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1300 ac_abs_top_builddir=$ac_pwd
1301 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1302 # for backward compatibility:
1303 ac_top_builddir=$ac_top_build_prefix
1306 .) # We are building in place.
1308 ac_top_srcdir=$ac_top_builddir_sub
1309 ac_abs_top_srcdir=$ac_pwd ;;
1310 [\\/]* | ?:[\\/]* ) # Absolute name.
1311 ac_srcdir=$srcdir$ac_dir_suffix;
1312 ac_top_srcdir=$srcdir
1313 ac_abs_top_srcdir=$srcdir ;;
1315 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1316 ac_top_srcdir=$ac_top_build_prefix$srcdir
1317 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1319 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1321 cd "$ac_dir" || { ac_status=$?; continue; }
1322 # Check for guested configure.
1323 if test -f "$ac_srcdir/configure.gnu"; then
1325 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1326 elif test -f "$ac_srcdir/configure"; then
1328 $SHELL "$ac_srcdir/configure" --help=recursive
1330 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1332 cd "$ac_pwd" || { ac_status=$?; break; }
1336 test -n "$ac_init_help" && exit $ac_status
1337 if $ac_init_version; then
1340 generated by GNU Autoconf 2.69
1342 Copyright (C) 2012 Free Software Foundation, Inc.
1343 This configure script is free software; the Free Software Foundation
1344 gives unlimited permission to copy, distribute and modify it.
1349 ## ------------------------ ##
1350 ## Autoconf initialization. ##
1351 ## ------------------------ ##
1353 # ac_fn_c_try_compile LINENO
1354 # --------------------------
1355 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1356 ac_fn_c_try_compile ()
1358 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1359 rm -f conftest.$ac_objext
1360 if { { ac_try="$ac_compile"
1362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1363 *) ac_try_echo=$ac_try;;
1365 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1366 $as_echo "$ac_try_echo"; } >&5
1367 (eval "$ac_compile") 2>conftest.err
1369 if test -s conftest.err; then
1370 grep -v '^ *+' conftest.err >conftest.er1
1371 cat conftest.er1 >&5
1372 mv -f conftest.er1 conftest.err
1374 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1375 test $ac_status = 0; } && {
1376 test -z "$ac_c_werror_flag" ||
1377 test ! -s conftest.err
1378 } && test -s conftest.$ac_objext; then :
1381 $as_echo "$as_me: failed program was:" >&5
1382 sed 's/^/| /' conftest.$ac_ext >&5
1386 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1387 as_fn_set_status $ac_retval
1389 } # ac_fn_c_try_compile
1391 # ac_fn_c_try_link LINENO
1392 # -----------------------
1393 # Try to link conftest.$ac_ext, and return whether this succeeded.
1396 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1397 rm -f conftest.$ac_objext conftest$ac_exeext
1398 if { { ac_try="$ac_link"
1400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1401 *) ac_try_echo=$ac_try;;
1403 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1404 $as_echo "$ac_try_echo"; } >&5
1405 (eval "$ac_link") 2>conftest.err
1407 if test -s conftest.err; then
1408 grep -v '^ *+' conftest.err >conftest.er1
1409 cat conftest.er1 >&5
1410 mv -f conftest.er1 conftest.err
1412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1413 test $ac_status = 0; } && {
1414 test -z "$ac_c_werror_flag" ||
1415 test ! -s conftest.err
1416 } && test -s conftest$ac_exeext && {
1417 test "$cross_compiling" = yes ||
1418 test -x conftest$ac_exeext
1422 $as_echo "$as_me: failed program was:" >&5
1423 sed 's/^/| /' conftest.$ac_ext >&5
1427 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1428 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1429 # interfere with the next link command; also delete a directory that is
1430 # left behind by Apple's compiler. We do this before executing the actions.
1431 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1432 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1433 as_fn_set_status $ac_retval
1435 } # ac_fn_c_try_link
1436 cat >config.log <<_ACEOF
1437 This file contains any messages produced by compilers while
1438 running configure, to aid debugging if configure makes a mistake.
1440 It was created by $as_me, which was
1441 generated by GNU Autoconf 2.69. Invocation command line was
1453 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1454 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1455 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1456 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1457 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1459 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1460 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1462 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1463 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1464 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1465 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1466 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1467 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1468 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1476 test -z "$as_dir" && as_dir=.
1477 $as_echo "PATH: $as_dir"
1493 # Keep a trace of the command line.
1494 # Strip out --no-create and --no-recursion so they do not pile up.
1495 # Strip out --silent because we don't want to record it for future runs.
1496 # Also quote any args containing shell meta-characters.
1497 # Make two passes to allow for proper duplicate-argument suppression.
1501 ac_must_keep_next=false
1507 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1508 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1509 | -silent | --silent | --silen | --sile | --sil)
1512 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1515 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1517 as_fn_append ac_configure_args1 " '$ac_arg'"
1518 if test $ac_must_keep_next = true; then
1519 ac_must_keep_next=false # Got value, back to normal.
1522 *=* | --config-cache | -C | -disable-* | --disable-* \
1523 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1524 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1525 | -with-* | --with-* | -without-* | --without-* | --x)
1526 case "$ac_configure_args0 " in
1527 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1530 -* ) ac_must_keep_next=true ;;
1533 as_fn_append ac_configure_args " '$ac_arg'"
1538 { ac_configure_args0=; unset ac_configure_args0;}
1539 { ac_configure_args1=; unset ac_configure_args1;}
1541 # When interrupted or exit'd, cleanup temporary files, and complete
1542 # config.log. We remove comments because anyway the quotes in there
1543 # would cause problems or look ugly.
1544 # WARNING: Use '\'' to represent an apostrophe within the trap.
1545 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1546 trap 'exit_status=$?
1547 # Save into config.log some information that might help in debugging.
1551 $as_echo "## ---------------- ##
1552 ## Cache variables. ##
1553 ## ---------------- ##"
1555 # The following way of writing the cache mishandles newlines in values,
1557 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1558 eval ac_val=\$$ac_var
1562 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1566 _ | IFS | as_nl) ;; #(
1567 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1568 *) { eval $ac_var=; unset $ac_var;} ;;
1573 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1574 *${as_nl}ac_space=\ *)
1576 "s/'\''/'\''\\\\'\'''\''/g;
1577 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1580 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1587 $as_echo "## ----------------- ##
1588 ## Output variables. ##
1589 ## ----------------- ##"
1591 for ac_var in $ac_subst_vars
1593 eval ac_val=\$$ac_var
1595 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597 $as_echo "$ac_var='\''$ac_val'\''"
1601 if test -n "$ac_subst_files"; then
1602 $as_echo "## ------------------- ##
1603 ## File substitutions. ##
1604 ## ------------------- ##"
1606 for ac_var in $ac_subst_files
1608 eval ac_val=\$$ac_var
1610 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1612 $as_echo "$ac_var='\''$ac_val'\''"
1617 if test -s confdefs.h; then
1618 $as_echo "## ----------- ##
1625 test "$ac_signal" != 0 &&
1626 $as_echo "$as_me: caught signal $ac_signal"
1627 $as_echo "$as_me: exit $exit_status"
1629 rm -f core *.core core.conftest.* &&
1630 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633 for ac_signal in 1 2 13 15; do
1634 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1638 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1639 rm -f -r conftest* confdefs.h
1641 $as_echo "/* confdefs.h */" > confdefs.h
1643 # Predefined preprocessor variables.
1645 cat >>confdefs.h <<_ACEOF
1646 #define PACKAGE_NAME "$PACKAGE_NAME"
1649 cat >>confdefs.h <<_ACEOF
1650 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1653 cat >>confdefs.h <<_ACEOF
1654 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1657 cat >>confdefs.h <<_ACEOF
1658 #define PACKAGE_STRING "$PACKAGE_STRING"
1661 cat >>confdefs.h <<_ACEOF
1662 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1665 cat >>confdefs.h <<_ACEOF
1666 #define PACKAGE_URL "$PACKAGE_URL"
1670 # Let the site file select an alternate cache file if it wants to.
1671 # Prefer an explicitly selected file to automatically selected ones.
1674 if test -n "$CONFIG_SITE"; then
1675 # We do not want a PATH search for config.site.
1676 case $CONFIG_SITE in #((
1677 -*) ac_site_file1=./$CONFIG_SITE;;
1678 */*) ac_site_file1=$CONFIG_SITE;;
1679 *) ac_site_file1=./$CONFIG_SITE;;
1681 elif test "x$prefix" != xNONE; then
1682 ac_site_file1=$prefix/share/config.site
1683 ac_site_file2=$prefix/etc/config.site
1685 ac_site_file1=$ac_default_prefix/share/config.site
1686 ac_site_file2=$ac_default_prefix/etc/config.site
1688 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1690 test "x$ac_site_file" = xNONE && continue
1691 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1693 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1694 sed 's/^/| /' "$ac_site_file" >&5
1696 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1697 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1698 as_fn_error $? "failed to load site script $ac_site_file
1699 See \`config.log' for more details" "$LINENO" 5; }
1703 if test -r "$cache_file"; then
1704 # Some versions of bash will fail to source /dev/null (special files
1705 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1706 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1708 $as_echo "$as_me: loading cache $cache_file" >&6;}
1710 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1711 *) . "./$cache_file";;
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1716 $as_echo "$as_me: creating cache $cache_file" >&6;}
1720 # Check that the precious variables saved in the cache have kept the same
1722 ac_cache_corrupted=false
1723 for ac_var in $ac_precious_vars; do
1724 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1725 eval ac_new_set=\$ac_env_${ac_var}_set
1726 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1727 eval ac_new_val=\$ac_env_${ac_var}_value
1728 case $ac_old_set,$ac_new_set in
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1731 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1732 ac_cache_corrupted=: ;;
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1735 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1736 ac_cache_corrupted=: ;;
1739 if test "x$ac_old_val" != "x$ac_new_val"; then
1740 # differences in whitespace do not lead to failure.
1741 ac_old_val_w=`echo x $ac_old_val`
1742 ac_new_val_w=`echo x $ac_new_val`
1743 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1745 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1746 ac_cache_corrupted=:
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1749 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1750 eval $ac_var=\$ac_old_val
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1753 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1754 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1755 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758 # Pass precious variables to config.status.
1759 if test "$ac_new_set" = set; then
1761 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1762 *) ac_arg=$ac_var=$ac_new_val ;;
1764 case " $ac_configure_args " in
1765 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1766 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1770 if $ac_cache_corrupted; then
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777 ## -------------------- ##
1778 ## Main body of script. ##
1779 ## -------------------- ##
1782 ac_cpp='$CPP $CPPFLAGS'
1783 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1784 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1785 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perl" >&5
1790 $as_echo_n "checking for perl... " >&6; }
1791 if ${ac_cv_prog_PERL+:} false; then :
1792 $as_echo_n "(cached) " >&6
1794 echo "configure:1794: ...version 5.008 required" >&5
1795 # allow user to override
1796 if test -n "$PERL"; then
1802 for ac_prog in $ac_try; do
1803 echo "configure:1803: trying $ac_prog" >&5
1804 if ($ac_prog -e 'printf "found version %g\n",$] ;exit($]<5.008)') 1>&5 2>&1; then
1805 ac_cv_prog_PERL=$ac_prog
1810 PERL="$ac_cv_prog_PERL"
1811 if test -n "$PERL"; then
1812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
1813 $as_echo "$PERL" >&6; }
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1816 $as_echo "no" >&6; }
1819 test -z "$PERL" && as_fn_error $? "perl 5.8 required" "$LINENO" 5
1821 # check module exists
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for module Locale::gettext" >&5
1823 $as_echo_n "checking for module Locale::gettext... " >&6; }
1824 if ${ac_cv_module_Locale__gettext+:} false; then :
1825 $as_echo_n "(cached) " >&6
1827 if ($PERL -mLocale::gettext -e 1) 1>&5 2>&1; then
1828 ac_cv_module_Locale__gettext=yes
1830 ac_cv_module_Locale__gettext=no
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_module_Locale__gettext" >&5
1835 $as_echo "$ac_cv_module_Locale__gettext" >&6; }
1837 # Extract the first word of "msgfmt", so it can be a program name with args.
1838 set dummy msgfmt; ac_word=$2
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1840 $as_echo_n "checking for $ac_word... " >&6; }
1841 if ${ac_cv_path_MSGFMT+:} false; then :
1842 $as_echo_n "(cached) " >&6
1846 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
1849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853 test -z "$as_dir" && as_dir=.
1854 for ac_exec_ext in '' $ac_executable_extensions; do
1855 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1856 ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
1857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1867 MSGFMT=$ac_cv_path_MSGFMT
1868 if test -n "$MSGFMT"; then
1869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
1870 $as_echo "$MSGFMT" >&6; }
1872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1873 $as_echo "no" >&6; }
1879 ac_cpp='$CPP $CPPFLAGS'
1880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1883 if test -n "$ac_tool_prefix"; then
1884 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1885 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1887 $as_echo_n "checking for $ac_word... " >&6; }
1888 if ${ac_cv_prog_CC+:} false; then :
1889 $as_echo_n "(cached) " >&6
1891 if test -n "$CC"; then
1892 ac_cv_prog_CC="$CC" # Let the user override the test.
1894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1898 test -z "$as_dir" && as_dir=.
1899 for ac_exec_ext in '' $ac_executable_extensions; do
1900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1901 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1912 if test -n "$CC"; then
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1914 $as_echo "$CC" >&6; }
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1917 $as_echo "no" >&6; }
1922 if test -z "$ac_cv_prog_CC"; then
1924 # Extract the first word of "gcc", so it can be a program name with args.
1925 set dummy gcc; ac_word=$2
1926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1927 $as_echo_n "checking for $ac_word... " >&6; }
1928 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1929 $as_echo_n "(cached) " >&6
1931 if test -n "$ac_ct_CC"; then
1932 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1938 test -z "$as_dir" && as_dir=.
1939 for ac_exec_ext in '' $ac_executable_extensions; do
1940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1941 ac_cv_prog_ac_ct_CC="gcc"
1942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1951 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1952 if test -n "$ac_ct_CC"; then
1953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1954 $as_echo "$ac_ct_CC" >&6; }
1956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1957 $as_echo "no" >&6; }
1960 if test "x$ac_ct_CC" = x; then
1963 case $cross_compiling:$ac_tool_warned in
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1967 ac_tool_warned=yes ;;
1975 if test -z "$CC"; then
1976 if test -n "$ac_tool_prefix"; then
1977 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1978 set dummy ${ac_tool_prefix}cc; ac_word=$2
1979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1980 $as_echo_n "checking for $ac_word... " >&6; }
1981 if ${ac_cv_prog_CC+:} false; then :
1982 $as_echo_n "(cached) " >&6
1984 if test -n "$CC"; then
1985 ac_cv_prog_CC="$CC" # Let the user override the test.
1987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1991 test -z "$as_dir" && as_dir=.
1992 for ac_exec_ext in '' $ac_executable_extensions; do
1993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1994 ac_cv_prog_CC="${ac_tool_prefix}cc"
1995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2005 if test -n "$CC"; then
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2007 $as_echo "$CC" >&6; }
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2010 $as_echo "no" >&6; }
2016 if test -z "$CC"; then
2017 # Extract the first word of "cc", so it can be a program name with args.
2018 set dummy cc; ac_word=$2
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2020 $as_echo_n "checking for $ac_word... " >&6; }
2021 if ${ac_cv_prog_CC+:} false; then :
2022 $as_echo_n "(cached) " >&6
2024 if test -n "$CC"; then
2025 ac_cv_prog_CC="$CC" # Let the user override the test.
2028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2032 test -z "$as_dir" && as_dir=.
2033 for ac_exec_ext in '' $ac_executable_extensions; do
2034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2035 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2036 ac_prog_rejected=yes
2040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2047 if test $ac_prog_rejected = yes; then
2048 # We found a bogon in the path, so make sure we never use it.
2049 set dummy $ac_cv_prog_CC
2051 if test $# != 0; then
2052 # We chose a different compiler from the bogus one.
2053 # However, it has the same basename, so the bogon will be chosen
2054 # first if we set CC to just the basename; use the full file name.
2056 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2062 if test -n "$CC"; then
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2064 $as_echo "$CC" >&6; }
2066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2067 $as_echo "no" >&6; }
2072 if test -z "$CC"; then
2073 if test -n "$ac_tool_prefix"; then
2074 for ac_prog in cl.exe
2076 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2077 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079 $as_echo_n "checking for $ac_word... " >&6; }
2080 if ${ac_cv_prog_CC+:} false; then :
2081 $as_echo_n "(cached) " >&6
2083 if test -n "$CC"; then
2084 ac_cv_prog_CC="$CC" # Let the user override the test.
2086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2090 test -z "$as_dir" && as_dir=.
2091 for ac_exec_ext in '' $ac_executable_extensions; do
2092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2093 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2104 if test -n "$CC"; then
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2106 $as_echo "$CC" >&6; }
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2109 $as_echo "no" >&6; }
2113 test -n "$CC" && break
2116 if test -z "$CC"; then
2118 for ac_prog in cl.exe
2120 # Extract the first word of "$ac_prog", so it can be a program name with args.
2121 set dummy $ac_prog; ac_word=$2
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2123 $as_echo_n "checking for $ac_word... " >&6; }
2124 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2125 $as_echo_n "(cached) " >&6
2127 if test -n "$ac_ct_CC"; then
2128 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2134 test -z "$as_dir" && as_dir=.
2135 for ac_exec_ext in '' $ac_executable_extensions; do
2136 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2137 ac_cv_prog_ac_ct_CC="$ac_prog"
2138 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2147 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2148 if test -n "$ac_ct_CC"; then
2149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2150 $as_echo "$ac_ct_CC" >&6; }
2152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2153 $as_echo "no" >&6; }
2157 test -n "$ac_ct_CC" && break
2160 if test "x$ac_ct_CC" = x; then
2163 case $cross_compiling:$ac_tool_warned in
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2167 ac_tool_warned=yes ;;
2176 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2178 as_fn_error $? "no acceptable C compiler found in \$PATH
2179 See \`config.log' for more details" "$LINENO" 5; }
2181 # Provide some information about the compiler.
2182 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2185 for ac_option in --version -v -V -qversion; do
2186 { { ac_try="$ac_compiler $ac_option >&5"
2188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2189 *) ac_try_echo=$ac_try;;
2191 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2192 $as_echo "$ac_try_echo"; } >&5
2193 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2195 if test -s conftest.err; then
2197 ... rest of stderr output deleted ...
2198 10q' conftest.err >conftest.er1
2199 cat conftest.er1 >&5
2201 rm -f conftest.er1 conftest.err
2202 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2203 test $ac_status = 0; }
2206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2207 /* end confdefs.h. */
2217 ac_clean_files_save=$ac_clean_files
2218 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2219 # Try to create an executable without -o first, disregard a.out.
2220 # It will help us diagnose broken compilers, and finding out an intuition
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2223 $as_echo_n "checking whether the C compiler works... " >&6; }
2224 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2226 # The possible output files:
2227 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2230 for ac_file in $ac_files
2233 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2234 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2239 if { { ac_try="$ac_link_default"
2241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2242 *) ac_try_echo=$ac_try;;
2244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2245 $as_echo "$ac_try_echo"; } >&5
2246 (eval "$ac_link_default") 2>&5
2248 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2249 test $ac_status = 0; }; then :
2250 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2251 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2252 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2253 # so that the user can short-circuit this test for compilers unknown to
2255 for ac_file in $ac_files ''
2257 test -f "$ac_file" || continue
2259 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2262 # We found the default executable, but exeext='' is most
2266 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2268 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2270 # We set ac_cv_exeext here because the later test for it is not
2271 # safe: cross compilers may not add the suffix if given an `-o'
2272 # argument, so we may need to know it at that point already.
2273 # Even if this section looks crufty: it has the advantage of
2280 test "$ac_cv_exeext" = no && ac_cv_exeext=
2285 if test -z "$ac_file"; then :
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2287 $as_echo "no" >&6; }
2288 $as_echo "$as_me: failed program was:" >&5
2289 sed 's/^/| /' conftest.$ac_ext >&5
2291 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2293 as_fn_error 77 "C compiler cannot create executables
2294 See \`config.log' for more details" "$LINENO" 5; }
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2297 $as_echo "yes" >&6; }
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2300 $as_echo_n "checking for C compiler default output file name... " >&6; }
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2302 $as_echo "$ac_file" >&6; }
2303 ac_exeext=$ac_cv_exeext
2305 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2306 ac_clean_files=$ac_clean_files_save
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2308 $as_echo_n "checking for suffix of executables... " >&6; }
2309 if { { ac_try="$ac_link"
2311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2312 *) ac_try_echo=$ac_try;;
2314 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2315 $as_echo "$ac_try_echo"; } >&5
2316 (eval "$ac_link") 2>&5
2318 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2319 test $ac_status = 0; }; then :
2320 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2321 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2322 # work properly (i.e., refer to `conftest.exe'), while it won't with
2324 for ac_file in conftest.exe conftest conftest.*; do
2325 test -f "$ac_file" || continue
2327 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2328 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2334 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2336 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2337 See \`config.log' for more details" "$LINENO" 5; }
2339 rm -f conftest conftest$ac_cv_exeext
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2341 $as_echo "$ac_cv_exeext" >&6; }
2343 rm -f conftest.$ac_ext
2344 EXEEXT=$ac_cv_exeext
2346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2347 /* end confdefs.h. */
2352 FILE *f = fopen ("conftest.out", "w");
2353 return ferror (f) || fclose (f) != 0;
2359 ac_clean_files="$ac_clean_files conftest.out"
2360 # Check that the compiler produces executables we can run. If not, either
2361 # the compiler is broken, or we cross compile.
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2363 $as_echo_n "checking whether we are cross compiling... " >&6; }
2364 if test "$cross_compiling" != yes; then
2365 { { ac_try="$ac_link"
2367 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368 *) ac_try_echo=$ac_try;;
2370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2371 $as_echo "$ac_try_echo"; } >&5
2372 (eval "$ac_link") 2>&5
2374 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2375 test $ac_status = 0; }
2376 if { ac_try='./conftest$ac_cv_exeext'
2377 { { case "(($ac_try" in
2378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2379 *) ac_try_echo=$ac_try;;
2381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2382 $as_echo "$ac_try_echo"; } >&5
2383 (eval "$ac_try") 2>&5
2385 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2386 test $ac_status = 0; }; }; then
2389 if test "$cross_compiling" = maybe; then
2392 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2393 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2394 as_fn_error $? "cannot run C compiled programs.
2395 If you meant to cross compile, use \`--host'.
2396 See \`config.log' for more details" "$LINENO" 5; }
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2401 $as_echo "$cross_compiling" >&6; }
2403 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2404 ac_clean_files=$ac_clean_files_save
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2406 $as_echo_n "checking for suffix of object files... " >&6; }
2407 if ${ac_cv_objext+:} false; then :
2408 $as_echo_n "(cached) " >&6
2410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2411 /* end confdefs.h. */
2421 rm -f conftest.o conftest.obj
2422 if { { ac_try="$ac_compile"
2424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2425 *) ac_try_echo=$ac_try;;
2427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2428 $as_echo "$ac_try_echo"; } >&5
2429 (eval "$ac_compile") 2>&5
2431 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2432 test $ac_status = 0; }; then :
2433 for ac_file in conftest.o conftest.obj conftest.*; do
2434 test -f "$ac_file" || continue;
2436 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2437 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2442 $as_echo "$as_me: failed program was:" >&5
2443 sed 's/^/| /' conftest.$ac_ext >&5
2445 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2447 as_fn_error $? "cannot compute suffix of object files: cannot compile
2448 See \`config.log' for more details" "$LINENO" 5; }
2450 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2453 $as_echo "$ac_cv_objext" >&6; }
2454 OBJEXT=$ac_cv_objext
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2457 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2458 if ${ac_cv_c_compiler_gnu+:} false; then :
2459 $as_echo_n "(cached) " >&6
2461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2462 /* end confdefs.h. */
2475 if ac_fn_c_try_compile "$LINENO"; then :
2480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2481 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2485 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2486 if test $ac_compiler_gnu = yes; then
2491 ac_test_CFLAGS=${CFLAGS+set}
2492 ac_save_CFLAGS=$CFLAGS
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2494 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2495 if ${ac_cv_prog_cc_g+:} false; then :
2496 $as_echo_n "(cached) " >&6
2498 ac_save_c_werror_flag=$ac_c_werror_flag
2499 ac_c_werror_flag=yes
2502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2503 /* end confdefs.h. */
2513 if ac_fn_c_try_compile "$LINENO"; then :
2517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2518 /* end confdefs.h. */
2528 if ac_fn_c_try_compile "$LINENO"; then :
2531 ac_c_werror_flag=$ac_save_c_werror_flag
2533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2534 /* end confdefs.h. */
2544 if ac_fn_c_try_compile "$LINENO"; then :
2547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2552 ac_c_werror_flag=$ac_save_c_werror_flag
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2555 $as_echo "$ac_cv_prog_cc_g" >&6; }
2556 if test "$ac_test_CFLAGS" = set; then
2557 CFLAGS=$ac_save_CFLAGS
2558 elif test $ac_cv_prog_cc_g = yes; then
2559 if test "$GCC" = yes; then
2565 if test "$GCC" = yes; then
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2572 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2573 if ${ac_cv_prog_cc_c89+:} false; then :
2574 $as_echo_n "(cached) " >&6
2576 ac_cv_prog_cc_c89=no
2578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579 /* end confdefs.h. */
2583 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2584 struct buf { int x; };
2585 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2586 static char *e (p, i)
2592 static char *f (char * (*g) (char **, int), char **p, ...)
2597 s = g (p, va_arg (v,int));
2602 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2603 function prototypes and stuff, but not '\xHH' hex character constants.
2604 These don't provoke an error unfortunately, instead are silently treated
2605 as 'x'. The following induces an error, until -std is added to get
2606 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2607 array size at least. It's necessary to write '\x00'==0 to get something
2608 that's true only with -std. */
2609 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2611 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2612 inside strings and character constants. */
2614 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2616 int test (int i, double x);
2617 struct s1 {int (*f) (int a);};
2618 struct s2 {int (*f) (double a);};
2619 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2625 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2630 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2631 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2633 CC="$ac_save_CC $ac_arg"
2634 if ac_fn_c_try_compile "$LINENO"; then :
2635 ac_cv_prog_cc_c89=$ac_arg
2637 rm -f core conftest.err conftest.$ac_objext
2638 test "x$ac_cv_prog_cc_c89" != "xno" && break
2640 rm -f conftest.$ac_ext
2645 case "x$ac_cv_prog_cc_c89" in
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2648 $as_echo "none needed" >&6; } ;;
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2651 $as_echo "unsupported" >&6; } ;;
2653 CC="$CC $ac_cv_prog_cc_c89"
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2655 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2657 if test "x$ac_cv_prog_cc_c89" != xno; then :
2662 ac_cpp='$CPP $CPPFLAGS'
2663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
2669 $as_echo_n "checking for library containing dlsym... " >&6; }
2670 if ${ac_cv_search_dlsym+:} false; then :
2671 $as_echo_n "(cached) " >&6
2673 ac_func_search_save_LIBS=$LIBS
2674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2675 /* end confdefs.h. */
2677 /* Override any GCC internal prototype to avoid an error.
2678 Use char because int might match the return type of a GCC
2679 builtin and then its argument prototype would still apply. */
2692 for ac_lib in '' dl; do
2693 if test -z "$ac_lib"; then
2694 ac_res="none required"
2697 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2699 if ac_fn_c_try_link "$LINENO"; then :
2700 ac_cv_search_dlsym=$ac_res
2702 rm -f core conftest.err conftest.$ac_objext \
2704 if ${ac_cv_search_dlsym+:} false; then :
2708 if ${ac_cv_search_dlsym+:} false; then :
2711 ac_cv_search_dlsym=no
2714 LIBS=$ac_func_search_save_LIBS
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
2717 $as_echo "$ac_cv_search_dlsym" >&6; }
2718 ac_res=$ac_cv_search_dlsym
2719 if test "$ac_res" != no; then :
2720 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bindtextdomain" >&5
2725 $as_echo_n "checking for library containing bindtextdomain... " >&6; }
2726 if ${ac_cv_search_bindtextdomain+:} false; then :
2727 $as_echo_n "(cached) " >&6
2729 ac_func_search_save_LIBS=$LIBS
2730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2731 /* end confdefs.h. */
2733 /* Override any GCC internal prototype to avoid an error.
2734 Use char because int might match the return type of a GCC
2735 builtin and then its argument prototype would still apply. */
2739 char bindtextdomain ();
2743 return bindtextdomain ();
2748 for ac_lib in '' intl; do
2749 if test -z "$ac_lib"; then
2750 ac_res="none required"
2753 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2755 if ac_fn_c_try_link "$LINENO"; then :
2756 ac_cv_search_bindtextdomain=$ac_res
2758 rm -f core conftest.err conftest.$ac_objext \
2760 if ${ac_cv_search_bindtextdomain+:} false; then :
2764 if ${ac_cv_search_bindtextdomain+:} false; then :
2767 ac_cv_search_bindtextdomain=no
2770 LIBS=$ac_func_search_save_LIBS
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bindtextdomain" >&5
2773 $as_echo "$ac_cv_search_bindtextdomain" >&6; }
2774 ac_res=$ac_cv_search_bindtextdomain
2775 if test "$ac_res" != no; then :
2776 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2782 test "x$ac_cv_module_Locale__gettext" = xno && nls_default=no
2783 test -z "$MSGFMT" && nls_default=no
2784 test "x$ac_cv_search_dlsym" = xno && nls_default=no
2785 test "x$ac_cv_search_bindtextdomain" = xno && nls_default=no
2787 # Check whether --enable-nls was given.
2788 if test "${enable_nls+set}" = set; then :
2789 enableval=$enable_nls; ac_cv_enable_nls=$enableval
2791 ac_cv_enable_nls=$nls_default
2797 extra_make_install=''
2799 extra_extract_args=''
2801 if test "$ac_cv_enable_nls" = yes
2803 # note: the following tests should match what is used to set nls_default above
2804 test "x$ac_cv_module_Locale__gettext" = xno &&
2805 as_fn_error $? "perl module Locale::gettext required" "$LINENO" 5
2807 test -z "$MSGFMT" && as_fn_error $? "gettext required" "$LINENO" 5
2809 test "x$ac_cv_search_dlsym" = xno &&
2810 as_fn_error $? "dlsym() required" "$LINENO" 5
2812 test "x$ac_cv_search_bindtextdomain" = xno &&
2813 as_fn_error $? "bindtextdomain() required" "$LINENO" 5
2815 extra_make_all='preload man_l10n'
2816 extra_make_install='install_preload install_l10n'
2817 extra_extract_args='--with-gettext'
2821 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2822 if test -f "$ac_dir/install-sh"; then
2824 ac_install_sh="$ac_aux_dir/install-sh -c"
2826 elif test -f "$ac_dir/install.sh"; then
2828 ac_install_sh="$ac_aux_dir/install.sh -c"
2830 elif test -f "$ac_dir/shtool"; then
2832 ac_install_sh="$ac_aux_dir/shtool install -c"
2836 if test -z "$ac_aux_dir"; then
2837 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2840 # These three variables are undocumented and unsupported,
2841 # and are intended to be withdrawn in a future Autoconf release.
2842 # They can cause serious problems if a builder's source tree is in a directory
2843 # whose full name contains unusual characters.
2844 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2845 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2846 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2849 # Find a good install program. We prefer a C program (faster),
2850 # so one script is as good as another. But avoid the broken or
2851 # incompatible versions:
2852 # SysV /etc/install, /usr/sbin/install
2853 # SunOS /usr/etc/install
2854 # IRIX /sbin/install
2856 # AmigaOS /C/install, which installs bootblocks on floppy discs
2857 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2858 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2859 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2860 # OS/2's system install, which has a completely different semantic
2861 # ./install, which can be erroneously created by make from ./install.sh.
2862 # Reject install programs that cannot install multiple files.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2864 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2865 if test -z "$INSTALL"; then
2866 if ${ac_cv_path_install+:} false; then :
2867 $as_echo_n "(cached) " >&6
2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 test -z "$as_dir" && as_dir=.
2874 # Account for people who put trailing slashes in PATH elements.
2875 case $as_dir/ in #((
2876 ./ | .// | /[cC]/* | \
2877 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2878 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2881 # OSF1 and SCO ODT 3.0 have their own names for install.
2882 # Don't use installbsd from OSF since it installs stuff as root
2884 for ac_prog in ginstall scoinst install; do
2885 for ac_exec_ext in '' $ac_executable_extensions; do
2886 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2887 if test $ac_prog = install &&
2888 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2889 # AIX install. It has an incompatible calling convention.
2891 elif test $ac_prog = install &&
2892 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2893 # program-specific install script used by HP pwplus--don't use.
2896 rm -rf conftest.one conftest.two conftest.dir
2897 echo one > conftest.one
2898 echo two > conftest.two
2900 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2901 test -s conftest.one && test -s conftest.two &&
2902 test -s conftest.dir/conftest.one &&
2903 test -s conftest.dir/conftest.two
2905 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2918 rm -rf conftest.one conftest.two conftest.dir
2921 if test "${ac_cv_path_install+set}" = set; then
2922 INSTALL=$ac_cv_path_install
2924 # As a last resort, use the slow shell script. Don't cache a
2925 # value for INSTALL within a source directory, because that will
2926 # break other packages using the cache if that directory is
2927 # removed, or if the value is a relative name.
2928 INSTALL=$ac_install_sh
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2932 $as_echo "$INSTALL" >&6; }
2934 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2935 # It thinks the first close brace ends the variable substitution.
2936 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2938 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2940 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2942 # Extract the first word of "makeinfo", so it can be a program name with args.
2943 set dummy makeinfo; ac_word=$2
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2945 $as_echo_n "checking for $ac_word... " >&6; }
2946 if ${ac_cv_path_MAKEINFO+:} false; then :
2947 $as_echo_n "(cached) " >&6
2951 ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path.
2954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2958 test -z "$as_dir" && as_dir=.
2959 for ac_exec_ext in '' $ac_executable_extensions; do
2960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2961 ac_cv_path_MAKEINFO="$as_dir/$ac_word$ac_exec_ext"
2962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2969 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO=":"
2973 MAKEINFO=$ac_cv_path_MAKEINFO
2974 if test -n "$MAKEINFO"; then
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
2976 $as_echo "$MAKEINFO" >&6; }
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2983 # Extract the first word of "install-info", so it can be a program name with args.
2984 set dummy install-info; ac_word=$2
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2986 $as_echo_n "checking for $ac_word... " >&6; }
2987 if ${ac_cv_path_INSTALL_INFO+:} false; then :
2988 $as_echo_n "(cached) " >&6
2990 case $INSTALL_INFO in
2992 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
2995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2999 test -z "$as_dir" && as_dir=.
3000 for ac_exec_ext in '' $ac_executable_extensions; do
3001 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3002 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3010 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":"
3014 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
3015 if test -n "$INSTALL_INFO"; then
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
3017 $as_echo "$INSTALL_INFO" >&6; }
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3020 $as_echo "no" >&6; }
3024 ac_config_files="$ac_config_files Makefile"
3026 cat >confcache <<\_ACEOF
3027 # This file is a shell script that caches the results of configure
3028 # tests run on this system so they can be shared between configure
3029 # scripts and configure runs, see configure's option --config-cache.
3030 # It is not useful on other systems. If it contains results you don't
3031 # want to keep, you may remove or edit it.
3033 # config.status only pays attention to the cache file if you give it
3034 # the --recheck option to rerun configure.
3036 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3037 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3042 # The following way of writing the cache mishandles newlines in values,
3043 # but we know of no workaround that is simple, portable, and efficient.
3044 # So, we kill variables containing newlines.
3045 # Ultrix sh set writes to stderr and can't be redirected directly,
3046 # and sets the high bit in the cache file unless we assign to the vars.
3048 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3049 eval ac_val=\$$ac_var
3053 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3054 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3057 _ | IFS | as_nl) ;; #(
3058 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3059 *) { eval $ac_var=; unset $ac_var;} ;;
3065 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3066 *${as_nl}ac_space=\ *)
3067 # `set' does not quote correctly, so add quotes: double-quote
3068 # substitution turns \\\\ into \\, and sed turns \\ into \.
3071 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3074 # `set' quotes correctly as required by POSIX, so do not add quotes.
3075 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3084 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3086 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3088 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3089 if test -w "$cache_file"; then
3090 if test "x$cache_file" != "x/dev/null"; then
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3092 $as_echo "$as_me: updating cache $cache_file" >&6;}
3093 if test ! -f "$cache_file" || test -h "$cache_file"; then
3094 cat confcache >"$cache_file"
3096 case $cache_file in #(
3098 mv -f confcache "$cache_file"$$ &&
3099 mv -f "$cache_file"$$ "$cache_file" ;; #(
3101 mv -f confcache "$cache_file" ;;
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3107 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3112 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3113 # Let make expand exec_prefix.
3114 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3116 # Transform confdefs.h into DEFS.
3117 # Protect against shell expansion while executing Makefile rules.
3118 # Protect against Makefile macro expansion.
3120 # If the first sed substitution is executed (which looks for macros that
3121 # take arguments), then branch to the quote section. Otherwise,
3122 # look for a macro that doesn't take arguments.
3132 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3134 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3138 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3151 DEFS=`sed -n "$ac_script" confdefs.h`
3157 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3158 # 1. Remove the extension, and $U if already installed.
3159 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3160 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3161 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3162 # will be set to the directory where LIBOBJS objects are built.
3163 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3164 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3168 LTLIBOBJS=$ac_ltlibobjs
3172 : "${CONFIG_STATUS=./config.status}"
3174 ac_clean_files_save=$ac_clean_files
3175 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3177 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3179 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3181 # Generated by $as_me.
3182 # Run this file to recreate the current configuration.
3183 # Compiler output produced by configure, useful for debugging
3184 # configure, is in config.log if it exists.
3190 SHELL=\${CONFIG_SHELL-$SHELL}
3193 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3194 ## -------------------- ##
3195 ## M4sh Initialization. ##
3196 ## -------------------- ##
3198 # Be more Bourne compatible
3199 DUALCASE=1; export DUALCASE # for MKS sh
3200 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3203 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3204 # is contrary to our usage. Disable this feature.
3205 alias -g '${1+"$@"}'='"$@"'
3206 setopt NO_GLOB_SUBST
3208 case `(set -o) 2>/dev/null` in #(
3220 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3221 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3222 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3223 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3224 # Prefer a ksh shell builtin over an external printf program on Solaris,
3225 # but without wasting forks for bash or zsh.
3226 if test -z "$BASH_VERSION$ZSH_VERSION" \
3227 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3228 as_echo='print -r --'
3229 as_echo_n='print -rn --'
3230 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3231 as_echo='printf %s\n'
3232 as_echo_n='printf %s'
3234 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3235 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3236 as_echo_n='/usr/ucb/echo -n'
3238 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3239 as_echo_n_body='eval
3243 expr "X$arg" : "X\\(.*\\)$as_nl";
3244 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3246 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3248 export as_echo_n_body
3249 as_echo_n='sh -c $as_echo_n_body as_echo'
3252 as_echo='sh -c $as_echo_body as_echo'
3255 # The user is always right.
3256 if test "${PATH_SEPARATOR+set}" != set; then
3258 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3259 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3266 # We need space, tab and new line, in precisely that order. Quoting is
3267 # there to prevent editors from complaining about space-tab.
3268 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3269 # splitting by setting IFS to empty value.)
3272 # Find who we are. Look in the path if we contain no directory separator.
3275 *[\\/]* ) as_myself=$0 ;;
3276 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280 test -z "$as_dir" && as_dir=.
3281 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3287 # We did not find ourselves, most probably we were run as `sh COMMAND'
3288 # in which case we are not to be found in the path.
3289 if test "x$as_myself" = x; then
3292 if test ! -f "$as_myself"; then
3293 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3297 # Unset variables that we do not need and which cause bugs (e.g. in
3298 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3299 # suppresses any "Segmentation fault" message there. '((' could
3300 # trigger a bug in pdksh 5.2.14.
3301 for as_var in BASH_ENV ENV MAIL MAILPATH
3302 do eval test x\${$as_var+set} = xset \
3303 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3316 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3319 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3320 # ----------------------------------------
3321 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3322 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3323 # script with STATUS, using 1 if that was 0.
3326 as_status=$1; test $as_status -eq 0 && as_status=1
3328 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3329 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3331 $as_echo "$as_me: error: $2" >&2
3332 as_fn_exit $as_status
3336 # as_fn_set_status STATUS
3337 # -----------------------
3338 # Set $? to STATUS, without forking.
3342 } # as_fn_set_status
3346 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3356 # Portably unset VAR.
3359 { eval $1=; unset $1;}
3361 as_unset=as_fn_unset
3362 # as_fn_append VAR VALUE
3363 # ----------------------
3364 # Append the text in VALUE to the end of the definition contained in VAR. Take
3365 # advantage of any shell optimizations that allow amortized linear growth over
3366 # repeated appends, instead of the typical quadratic growth present in naive
3368 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3369 eval 'as_fn_append ()
3380 # as_fn_arith ARG...
3381 # ------------------
3382 # Perform arithmetic evaluation on the ARGs, and store the result in the
3383 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3384 # must be portable across $(()) and expr.
3385 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3386 eval 'as_fn_arith ()
3393 as_val=`expr "$@" || test $? -eq 1`
3398 if expr a : '\(a\)' >/dev/null 2>&1 &&
3399 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3405 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3406 as_basename=basename
3411 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3417 as_me=`$as_basename -- "$0" ||
3418 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3419 X"$0" : 'X\(//\)$' \| \
3420 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3422 sed '/^.*\/\([^/][^/]*\)\/*$/{
3436 # Avoid depending upon Character Ranges.
3437 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3438 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3439 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3440 as_cr_digits='0123456789'
3441 as_cr_alnum=$as_cr_Letters$as_cr_digits
3443 ECHO_C= ECHO_N= ECHO_T=
3444 case `echo -n x` in #(((((
3446 case `echo 'xy\c'` in
3447 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3449 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3456 rm -f conf$$ conf$$.exe conf$$.file
3457 if test -d conf$$.dir; then
3458 rm -f conf$$.dir/conf$$.file
3461 mkdir conf$$.dir 2>/dev/null
3463 if (echo >conf$$.file) 2>/dev/null; then
3464 if ln -s conf$$.file conf$$ 2>/dev/null; then
3466 # ... but there are two gotchas:
3467 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3468 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3469 # In both cases, we have to default to `cp -pR'.
3470 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3472 elif ln conf$$.file conf$$ 2>/dev/null; then
3480 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3481 rmdir conf$$.dir 2>/dev/null
3486 # Create "$as_dir" as a directory, including parents if necessary.
3491 -*) as_dir=./$as_dir;;
3493 test -d "$as_dir" || eval $as_mkdir_p || {
3497 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3498 *) as_qdir=$as_dir;;
3500 as_dirs="'$as_qdir' $as_dirs"
3501 as_dir=`$as_dirname -- "$as_dir" ||
3502 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3503 X"$as_dir" : 'X\(//\)[^/]' \| \
3504 X"$as_dir" : 'X\(//\)$' \| \
3505 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3506 $as_echo X"$as_dir" |
3507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3524 test -d "$as_dir" && break
3526 test -z "$as_dirs" || eval "mkdir $as_dirs"
3527 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3531 if mkdir -p . 2>/dev/null; then
3532 as_mkdir_p='mkdir -p "$as_dir"'
3534 test -d ./-p && rmdir ./-p
3539 # as_fn_executable_p FILE
3540 # -----------------------
3541 # Test if FILE is an executable regular file.
3542 as_fn_executable_p ()
3544 test -f "$1" && test -x "$1"
3545 } # as_fn_executable_p
3547 as_executable_p=as_fn_executable_p
3549 # Sed expression to map a string onto a valid CPP name.
3550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3552 # Sed expression to map a string onto a valid variable name.
3553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3557 ## ----------------------------------- ##
3558 ## Main body of $CONFIG_STATUS script. ##
3559 ## ----------------------------------- ##
3561 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3564 # Save the log message, to keep $0 and so on meaningful, and to
3565 # report actual input values of CONFIG_FILES etc. instead of their
3566 # values after options handling.
3568 This file was extended by $as_me, which was
3569 generated by GNU Autoconf 2.69. Invocation command line was
3571 CONFIG_FILES = $CONFIG_FILES
3572 CONFIG_HEADERS = $CONFIG_HEADERS
3573 CONFIG_LINKS = $CONFIG_LINKS
3574 CONFIG_COMMANDS = $CONFIG_COMMANDS
3577 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3582 case $ac_config_files in *"
3583 "*) set x $ac_config_files; shift; ac_config_files=$*;;
3588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3589 # Files that config.status was made for.
3590 config_files="$ac_config_files"
3594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3596 \`$as_me' instantiates files and other configuration actions
3597 from templates according to the current configuration. Unless the files
3598 and actions are specified as TAGs, all are instantiated by default.
3600 Usage: $0 [OPTION]... [TAG]...
3602 -h, --help print this help, then exit
3603 -V, --version print version number and configuration settings, then exit
3604 --config print configuration, then exit
3605 -q, --quiet, --silent
3606 do not print progress messages
3607 -d, --debug don't remove temporary files
3608 --recheck update $as_me by reconfiguring in the same conditions
3609 --file=FILE[:TEMPLATE]
3610 instantiate the configuration file FILE
3612 Configuration files:
3615 Report bugs to the package provider."
3618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3619 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3622 configured by $0, generated by GNU Autoconf 2.69,
3623 with options \\"\$ac_cs_config\\"
3625 Copyright (C) 2012 Free Software Foundation, Inc.
3626 This config.status script is free software; the Free Software Foundation
3627 gives unlimited permission to copy, distribute and modify it."
3632 test -n "\$AWK" || AWK=awk
3635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3636 # The default lists apply if the user does not specify any file.
3642 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3643 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3647 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3659 # Handling of the options.
3660 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3662 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3663 $as_echo "$ac_cs_version"; exit ;;
3664 --config | --confi | --conf | --con | --co | --c )
3665 $as_echo "$ac_cs_config"; exit ;;
3666 --debug | --debu | --deb | --de | --d | -d )
3668 --file | --fil | --fi | --f )
3671 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3672 '') as_fn_error $? "missing file argument" ;;
3674 as_fn_append CONFIG_FILES " '$ac_optarg'"
3675 ac_need_defaults=false;;
3676 --he | --h | --help | --hel | -h )
3677 $as_echo "$ac_cs_usage"; exit ;;
3678 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3679 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3683 -*) as_fn_error $? "unrecognized option: \`$1'
3684 Try \`$0 --help' for more information." ;;
3686 *) as_fn_append ac_config_targets " $1"
3687 ac_need_defaults=false ;;
3693 ac_configure_extra_args=
3695 if $ac_cs_silent; then
3697 ac_configure_extra_args="$ac_configure_extra_args --silent"
3701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3702 if \$ac_cs_recheck; then
3703 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3705 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3706 CONFIG_SHELL='$SHELL'
3712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3716 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3717 ## Running $as_me. ##
3723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3728 # Handling of arguments.
3729 for ac_config_target in $ac_config_targets
3731 case $ac_config_target in
3732 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3734 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3739 # If the user did not use the arguments to specify the items to instantiate,
3740 # then the envvar interface is used. Set only those that are not.
3741 # We use the long form for the default assignment because of an extremely
3742 # bizarre bug on SunOS 4.1.3.
3743 if $ac_need_defaults; then
3744 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3747 # Have a temporary directory for convenience. Make it in the build tree
3748 # simply because there is no reason against having it here, and in addition,
3749 # creating and moving files from /tmp can sometimes cause problems.
3750 # Hook for its removal unless debugging.
3751 # Note that there is a small window in which the directory will not be cleaned:
3752 # after its creation but before its name has been assigned to `$tmp'.
3756 trap 'exit_status=$?
3758 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3760 trap 'as_fn_exit 1' 1 2 13 15
3762 # Create a (secure) tmp directory for tmp files.
3765 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3769 tmp=./conf$$-$RANDOM
3770 (umask 077 && mkdir "$tmp")
3771 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3774 # Set up the scripts for CONFIG_FILES section.
3775 # No need to generate them if there are no CONFIG_FILES.
3776 # This happens for instance with `./config.status config.h'.
3777 if test -n "$CONFIG_FILES"; then
3780 ac_cr=`echo X | tr X '\015'`
3781 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3782 # But we know of no other shell where ac_cr would be empty at this
3783 # point, so we can use a bashism as a fallback.
3784 if test "x$ac_cr" = x; then
3785 eval ac_cr=\$\'\\r\'
3787 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3788 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3794 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3799 echo "cat >conf$$subs.awk <<_ACEOF" &&
3800 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3803 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3804 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3806 for ac_last_try in false false false false false :; do
3807 . ./conf$$subs.sh ||
3808 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3810 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3811 if test $ac_delim_n = $ac_delim_num; then
3813 elif $ac_last_try; then
3814 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3816 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3821 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3822 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3826 s/^/S["/; s/!.*/"]=/
3836 s/\(.\{148\}\)..*/\1/
3838 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3843 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3850 s/\(.\{148\}\)..*/\1/
3852 s/["\\]/\\&/g; s/^/"/; s/$/"/
3856 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3861 ' <conf$$subs.awk | sed '
3866 ' >>$CONFIG_STATUS || ac_write_fail=1
3867 rm -f conf$$subs.awk
3868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3870 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3871 for (key in S) S_is_set[key] = 1
3877 nfields = split(line, field, "@")
3879 len = length(field[1])
3880 for (i = 2; i < nfields; i++) {
3882 keylen = length(key)
3883 if (S_is_set[key]) {
3885 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3886 len += length(value) + length(field[++i])
3897 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3898 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3899 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3902 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3903 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3906 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3907 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3908 # trailing colons and then remove the whole line if VPATH becomes empty
3909 # (actually we leave an empty line to preserve line numbers).
3910 if test "x$srcdir" = x.; then
3911 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
3929 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3930 fi # test -n "$CONFIG_FILES"
3933 eval set X " :F $CONFIG_FILES "
3938 :[FHLC]) ac_mode=$ac_tag; continue;;
3940 case $ac_mode$ac_tag in
3942 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3943 :[FH]-) ac_tag=-:-;;
3944 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3961 -) ac_f="$ac_tmp/stdin";;
3962 *) # Look for the file first in the build tree, then in the source tree
3963 # (if the path is not absolute). The absolute path cannot be DOS-style,
3964 # because $ac_f cannot contain `:'.
3968 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3970 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3972 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3973 as_fn_append ac_file_inputs " '$ac_f'"
3976 # Let's still pretend it is `configure' which instantiates (i.e., don't
3977 # use $as_me), people would be surprised to read:
3978 # /* config.h. Generated by config.status. */
3979 configure_input='Generated from '`
3980 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3982 if test x"$ac_file" != x-; then
3983 configure_input="$ac_file. $configure_input"
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3985 $as_echo "$as_me: creating $ac_file" >&6;}
3987 # Neutralize special characters interpreted by sed in replacement strings.
3988 case $configure_input in #(
3989 *\&* | *\|* | *\\* )
3990 ac_sed_conf_input=`$as_echo "$configure_input" |
3991 sed 's/[\\\\&|]/\\\\&/g'`;; #(
3992 *) ac_sed_conf_input=$configure_input;;
3996 *:-:* | *:-) cat >"$ac_tmp/stdin" \
3997 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4002 ac_dir=`$as_dirname -- "$ac_file" ||
4003 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4004 X"$ac_file" : 'X\(//\)[^/]' \| \
4005 X"$ac_file" : 'X\(//\)$' \| \
4006 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4007 $as_echo X"$ac_file" |
4008 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4025 as_dir="$ac_dir"; as_fn_mkdir_p
4029 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4031 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4032 # A ".." for each directory in $ac_dir_suffix.
4033 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4034 case $ac_top_builddir_sub in
4035 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4036 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4039 ac_abs_top_builddir=$ac_pwd
4040 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4041 # for backward compatibility:
4042 ac_top_builddir=$ac_top_build_prefix
4045 .) # We are building in place.
4047 ac_top_srcdir=$ac_top_builddir_sub
4048 ac_abs_top_srcdir=$ac_pwd ;;
4049 [\\/]* | ?:[\\/]* ) # Absolute name.
4050 ac_srcdir=$srcdir$ac_dir_suffix;
4051 ac_top_srcdir=$srcdir
4052 ac_abs_top_srcdir=$srcdir ;;
4054 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4055 ac_top_srcdir=$ac_top_build_prefix$srcdir
4056 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4058 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4068 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4069 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4074 # If the template does not know about datarootdir, expand it.
4075 # FIXME: This hack should be removed a few years after 2.60.
4076 ac_datarootdir_hack=; ac_datarootdir_seen=
4087 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4088 *datarootdir*) ac_datarootdir_seen=yes;;
4089 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4091 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4094 ac_datarootdir_hack='
4095 s&@datadir@&$datadir&g
4096 s&@docdir@&$docdir&g
4097 s&@infodir@&$infodir&g
4098 s&@localedir@&$localedir&g
4099 s&@mandir@&$mandir&g
4100 s&\\\${datarootdir}&$datarootdir&g' ;;
4104 # Neutralize VPATH when `$srcdir' = `.'.
4105 # Shell code in configure.ac might set extrasub.
4106 # FIXME: do we really want to maintain this feature?
4107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4108 ac_sed_extra="$ac_vpsub
4111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4113 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4114 s|@configure_input@|$ac_sed_conf_input|;t t
4115 s&@top_builddir@&$ac_top_builddir_sub&;t t
4116 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4117 s&@srcdir@&$ac_srcdir&;t t
4118 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4119 s&@top_srcdir@&$ac_top_srcdir&;t t
4120 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4121 s&@builddir@&$ac_builddir&;t t
4122 s&@abs_builddir@&$ac_abs_builddir&;t t
4123 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4124 s&@INSTALL@&$ac_INSTALL&;t t
4125 $ac_datarootdir_hack
4127 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4128 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4130 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4131 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4132 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4133 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4135 which seems to be undefined. Please make sure it is defined" >&5
4136 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4137 which seems to be undefined. Please make sure it is defined" >&2;}
4139 rm -f "$ac_tmp/stdin"
4141 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4142 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4144 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4156 ac_clean_files=$ac_clean_files_save
4158 test $ac_write_fail = 0 ||
4159 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4162 # configure is writing to config.log, and then calls config.status.
4163 # config.status does its own redirection, appending to config.log.
4164 # Unfortunately, on DOS this fails, as config.log is still kept open
4165 # by configure, so config.status won't be able to write to it; its
4166 # output is simply discarded. So we exec the FD to /dev/null,
4167 # effectively closing config.log, so it can be properly (re)opened and
4168 # appended to by config.status. When coming back to configure, we
4169 # need to make the FD available again.
4170 if test "$no_create" != yes; then
4172 ac_config_status_args=
4173 test "$silent" = yes &&
4174 ac_config_status_args="$ac_config_status_args --quiet"
4176 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4178 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4179 # would make configure fail if this is the last instruction.
4180 $ac_cs_success || as_fn_exit 1
4182 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4184 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}