2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for tio 1.14.
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.
578 PACKAGE_TARNAME='tio'
579 PACKAGE_VERSION='1.14'
580 PACKAGE_STRING='tio 1.14'
582 PACKAGE_URL='https://tio.github.io'
584 ac_subst_vars='am__EXEEXT_FALSE
588 ENABLE_BASH_COMPLETION_FALSE
589 ENABLE_BASH_COMPLETION_TRUE
592 BASH_COMPLETION_CFLAGS
625 INSTALL_STRIP_PROGRAM
668 program_transform_name
681 enable_option_checking
683 enable_dependency_tracking
685 with_bash_completion_dir
687 ac_precious_vars='build_alias
698 BASH_COMPLETION_CFLAGS
699 BASH_COMPLETION_LIBS'
702 # Initialize some variables set by options.
704 ac_init_version=false
705 ac_unrecognized_opts=
707 # The variables have the same names as the options, with
708 # dashes changed to underlines.
716 program_transform_name=s,x,x,
724 # Installation directory options.
725 # These are left unexpanded so users can "make install exec_prefix=/foo"
726 # and all the variables that are supposed to be based on exec_prefix
727 # by default will actually change.
728 # Use braces instead of parens because sh, perl, etc. also accept them.
729 # (The list follows the same order as the GNU Coding Standards.)
730 bindir='${exec_prefix}/bin'
731 sbindir='${exec_prefix}/sbin'
732 libexecdir='${exec_prefix}/libexec'
733 datarootdir='${prefix}/share'
734 datadir='${datarootdir}'
735 sysconfdir='${prefix}/etc'
736 sharedstatedir='${prefix}/com'
737 localstatedir='${prefix}/var'
738 runstatedir='${localstatedir}/run'
739 includedir='${prefix}/include'
740 oldincludedir='/usr/include'
741 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
742 infodir='${datarootdir}/info'
747 libdir='${exec_prefix}/lib'
748 localedir='${datarootdir}/locale'
749 mandir='${datarootdir}/man'
755 # If the previous option needs an argument, assign it.
756 if test -n "$ac_prev"; then
757 eval $ac_prev=\$ac_option
763 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
768 # Accept the important Cygnus configure options, so we can diagnose typos.
770 case $ac_dashdash$ac_option in
774 -bindir | --bindir | --bindi | --bind | --bin | --bi)
776 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
779 -build | --build | --buil | --bui | --bu)
780 ac_prev=build_alias ;;
781 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
782 build_alias=$ac_optarg ;;
784 -cache-file | --cache-file | --cache-fil | --cache-fi \
785 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
786 ac_prev=cache_file ;;
787 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
788 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
789 cache_file=$ac_optarg ;;
792 cache_file=config.cache ;;
794 -datadir | --datadir | --datadi | --datad)
796 -datadir=* | --datadir=* | --datadi=* | --datad=*)
797 datadir=$ac_optarg ;;
799 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
800 | --dataroo | --dataro | --datar)
801 ac_prev=datarootdir ;;
802 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
803 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
804 datarootdir=$ac_optarg ;;
806 -disable-* | --disable-*)
807 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
808 # Reject names that are not valid shell variable names.
809 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
810 as_fn_error $? "invalid feature name: $ac_useropt"
811 ac_useropt_orig=$ac_useropt
812 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
813 case $ac_user_opts in
817 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
818 ac_unrecognized_sep=', ';;
820 eval enable_$ac_useropt=no ;;
822 -docdir | --docdir | --docdi | --doc | --do)
824 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
827 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
829 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
832 -enable-* | --enable-*)
833 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
834 # Reject names that are not valid shell variable names.
835 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
836 as_fn_error $? "invalid feature name: $ac_useropt"
837 ac_useropt_orig=$ac_useropt
838 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
839 case $ac_user_opts in
843 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
844 ac_unrecognized_sep=', ';;
846 eval enable_$ac_useropt=\$ac_optarg ;;
848 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
849 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
850 | --exec | --exe | --ex)
851 ac_prev=exec_prefix ;;
852 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
853 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
854 | --exec=* | --exe=* | --ex=*)
855 exec_prefix=$ac_optarg ;;
857 -gas | --gas | --ga | --g)
858 # Obsolete; use --with-gas.
861 -help | --help | --hel | --he | -h)
863 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
864 ac_init_help=recursive ;;
865 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
866 ac_init_help=short ;;
868 -host | --host | --hos | --ho)
869 ac_prev=host_alias ;;
870 -host=* | --host=* | --hos=* | --ho=*)
871 host_alias=$ac_optarg ;;
873 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
875 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
877 htmldir=$ac_optarg ;;
879 -includedir | --includedir | --includedi | --included | --include \
880 | --includ | --inclu | --incl | --inc)
881 ac_prev=includedir ;;
882 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
883 | --includ=* | --inclu=* | --incl=* | --inc=*)
884 includedir=$ac_optarg ;;
886 -infodir | --infodir | --infodi | --infod | --info | --inf)
888 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
889 infodir=$ac_optarg ;;
891 -libdir | --libdir | --libdi | --libd)
893 -libdir=* | --libdir=* | --libdi=* | --libd=*)
896 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
897 | --libexe | --libex | --libe)
898 ac_prev=libexecdir ;;
899 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
900 | --libexe=* | --libex=* | --libe=*)
901 libexecdir=$ac_optarg ;;
903 -localedir | --localedir | --localedi | --localed | --locale)
905 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
906 localedir=$ac_optarg ;;
908 -localstatedir | --localstatedir | --localstatedi | --localstated \
909 | --localstate | --localstat | --localsta | --localst | --locals)
910 ac_prev=localstatedir ;;
911 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
912 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
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1250 \`configure' configures tio 1.14 to adapt to many kinds of systems.
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1361 Report bugs to the package provider.
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1428 Copyright (C) 2012 Free Software Foundation, Inc.
1429 This configure script is free software; the Free Software Foundation
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1537 # Make two passes to allow for proper duplicate-argument suppression.
1541 ac_must_keep_next=false
1547 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1548 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1549 | -silent | --silent | --silen | --sile | --sil)
1552 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1555 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1557 as_fn_append ac_configure_args1 " '$ac_arg'"
1558 if test $ac_must_keep_next = true; then
1559 ac_must_keep_next=false # Got value, back to normal.
1562 *=* | --config-cache | -C | -disable-* | --disable-* \
1563 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1564 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1565 | -with-* | --with-* | -without-* | --without-* | --x)
1566 case "$ac_configure_args0 " in
1567 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1570 -* ) ac_must_keep_next=true ;;
1573 as_fn_append ac_configure_args " '$ac_arg'"
1578 { ac_configure_args0=; unset ac_configure_args0;}
1579 { ac_configure_args1=; unset ac_configure_args1;}
1581 # When interrupted or exit'd, cleanup temporary files, and complete
1582 # config.log. We remove comments because anyway the quotes in there
1583 # would cause problems or look ugly.
1584 # WARNING: Use '\'' to represent an apostrophe within the trap.
1585 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1586 trap 'exit_status=$?
1587 # Save into config.log some information that might help in debugging.
1591 $as_echo "## ---------------- ##
1592 ## Cache variables. ##
1593 ## ---------------- ##"
1595 # The following way of writing the cache mishandles newlines in values,
1597 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1598 eval ac_val=\$$ac_var
1602 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1603 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1606 _ | IFS | as_nl) ;; #(
1607 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1608 *) { eval $ac_var=; unset $ac_var;} ;;
1613 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1614 *${as_nl}ac_space=\ *)
1616 "s/'\''/'\''\\\\'\'''\''/g;
1617 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1620 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1627 $as_echo "## ----------------- ##
1628 ## Output variables. ##
1629 ## ----------------- ##"
1631 for ac_var in $ac_subst_vars
1633 eval ac_val=\$$ac_var
1635 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1637 $as_echo "$ac_var='\''$ac_val'\''"
1641 if test -n "$ac_subst_files"; then
1642 $as_echo "## ------------------- ##
1643 ## File substitutions. ##
1644 ## ------------------- ##"
1646 for ac_var in $ac_subst_files
1648 eval ac_val=\$$ac_var
1650 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1652 $as_echo "$ac_var='\''$ac_val'\''"
1657 if test -s confdefs.h; then
1658 $as_echo "## ----------- ##
1665 test "$ac_signal" != 0 &&
1666 $as_echo "$as_me: caught signal $ac_signal"
1667 $as_echo "$as_me: exit $exit_status"
1669 rm -f core *.core core.conftest.* &&
1670 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1673 for ac_signal in 1 2 13 15; do
1674 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1678 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1679 rm -f -r conftest* confdefs.h
1681 $as_echo "/* confdefs.h */" > confdefs.h
1683 # Predefined preprocessor variables.
1685 cat >>confdefs.h <<_ACEOF
1686 #define PACKAGE_NAME "$PACKAGE_NAME"
1689 cat >>confdefs.h <<_ACEOF
1690 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1693 cat >>confdefs.h <<_ACEOF
1694 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1697 cat >>confdefs.h <<_ACEOF
1698 #define PACKAGE_STRING "$PACKAGE_STRING"
1701 cat >>confdefs.h <<_ACEOF
1702 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1705 cat >>confdefs.h <<_ACEOF
1706 #define PACKAGE_URL "$PACKAGE_URL"
1710 # Let the site file select an alternate cache file if it wants to.
1711 # Prefer an explicitly selected file to automatically selected ones.
1714 if test -n "$CONFIG_SITE"; then
1715 # We do not want a PATH search for config.site.
1716 case $CONFIG_SITE in #((
1717 -*) ac_site_file1=./$CONFIG_SITE;;
1718 */*) ac_site_file1=$CONFIG_SITE;;
1719 *) ac_site_file1=./$CONFIG_SITE;;
1721 elif test "x$prefix" != xNONE; then
1722 ac_site_file1=$prefix/share/config.site
1723 ac_site_file2=$prefix/etc/config.site
1725 ac_site_file1=$ac_default_prefix/share/config.site
1726 ac_site_file2=$ac_default_prefix/etc/config.site
1728 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1730 test "x$ac_site_file" = xNONE && continue
1731 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1733 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1734 sed 's/^/| /' "$ac_site_file" >&5
1736 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1738 as_fn_error $? "failed to load site script $ac_site_file
1739 See \`config.log' for more details" "$LINENO" 5; }
1743 if test -r "$cache_file"; then
1744 # Some versions of bash will fail to source /dev/null (special files
1745 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1746 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1748 $as_echo "$as_me: loading cache $cache_file" >&6;}
1750 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1751 *) . "./$cache_file";;
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1756 $as_echo "$as_me: creating cache $cache_file" >&6;}
1760 # Check that the precious variables saved in the cache have kept the same
1762 ac_cache_corrupted=false
1763 for ac_var in $ac_precious_vars; do
1764 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1765 eval ac_new_set=\$ac_env_${ac_var}_set
1766 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1767 eval ac_new_val=\$ac_env_${ac_var}_value
1768 case $ac_old_set,$ac_new_set in
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1771 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1772 ac_cache_corrupted=: ;;
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1775 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1776 ac_cache_corrupted=: ;;
1779 if test "x$ac_old_val" != "x$ac_new_val"; then
1780 # differences in whitespace do not lead to failure.
1781 ac_old_val_w=`echo x $ac_old_val`
1782 ac_new_val_w=`echo x $ac_new_val`
1783 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1785 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1786 ac_cache_corrupted=:
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1789 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1790 eval $ac_var=\$ac_old_val
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1793 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1795 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1798 # Pass precious variables to config.status.
1799 if test "$ac_new_set" = set; then
1801 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1802 *) ac_arg=$ac_var=$ac_new_val ;;
1804 case " $ac_configure_args " in
1805 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1806 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1810 if $ac_cache_corrupted; then
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1812 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1814 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1815 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1817 ## -------------------- ##
1818 ## Main body of script. ##
1819 ## -------------------- ##
1822 ac_cpp='$CPP $CPPFLAGS'
1823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1825 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1828 ac_config_headers="$ac_config_headers src/include/config.h"
1830 am__api_version='1.15'
1833 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1834 if test -f "$ac_dir/install-sh"; then
1836 ac_install_sh="$ac_aux_dir/install-sh -c"
1838 elif test -f "$ac_dir/install.sh"; then
1840 ac_install_sh="$ac_aux_dir/install.sh -c"
1842 elif test -f "$ac_dir/shtool"; then
1844 ac_install_sh="$ac_aux_dir/shtool install -c"
1848 if test -z "$ac_aux_dir"; then
1849 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1852 # These three variables are undocumented and unsupported,
1853 # and are intended to be withdrawn in a future Autoconf release.
1854 # They can cause serious problems if a builder's source tree is in a directory
1855 # whose full name contains unusual characters.
1856 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1857 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1858 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1861 # Find a good install program. We prefer a C program (faster),
1862 # so one script is as good as another. But avoid the broken or
1863 # incompatible versions:
1864 # SysV /etc/install, /usr/sbin/install
1865 # SunOS /usr/etc/install
1866 # IRIX /sbin/install
1868 # AmigaOS /C/install, which installs bootblocks on floppy discs
1869 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1870 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1871 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1872 # OS/2's system install, which has a completely different semantic
1873 # ./install, which can be erroneously created by make from ./install.sh.
1874 # Reject install programs that cannot install multiple files.
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1876 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1877 if test -z "$INSTALL"; then
1878 if ${ac_cv_path_install+:} false; then :
1879 $as_echo_n "(cached) " >&6
1881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1885 test -z "$as_dir" && as_dir=.
1886 # Account for people who put trailing slashes in PATH elements.
1887 case $as_dir/ in #((
1888 ./ | .// | /[cC]/* | \
1889 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1890 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1893 # OSF1 and SCO ODT 3.0 have their own names for install.
1894 # Don't use installbsd from OSF since it installs stuff as root
1896 for ac_prog in ginstall scoinst install; do
1897 for ac_exec_ext in '' $ac_executable_extensions; do
1898 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1899 if test $ac_prog = install &&
1900 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1901 # AIX install. It has an incompatible calling convention.
1903 elif test $ac_prog = install &&
1904 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1905 # program-specific install script used by HP pwplus--don't use.
1908 rm -rf conftest.one conftest.two conftest.dir
1909 echo one > conftest.one
1910 echo two > conftest.two
1912 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1913 test -s conftest.one && test -s conftest.two &&
1914 test -s conftest.dir/conftest.one &&
1915 test -s conftest.dir/conftest.two
1917 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1930 rm -rf conftest.one conftest.two conftest.dir
1933 if test "${ac_cv_path_install+set}" = set; then
1934 INSTALL=$ac_cv_path_install
1936 # As a last resort, use the slow shell script. Don't cache a
1937 # value for INSTALL within a source directory, because that will
1938 # break other packages using the cache if that directory is
1939 # removed, or if the value is a relative name.
1940 INSTALL=$ac_install_sh
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1944 $as_echo "$INSTALL" >&6; }
1946 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1947 # It thinks the first close brace ends the variable substitution.
1948 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1950 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1952 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1955 $as_echo_n "checking whether build environment is sane... " >&6; }
1956 # Reject unsafe characters in $srcdir or the absolute working directory
1957 # name. Accept space and tab only in the latter.
1961 *[\\\"\#\$\&\'\`$am_lf]*)
1962 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
1965 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1966 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1969 # Do 'set' in a subshell so we don't clobber the current shell's
1970 # arguments. Must try -L first in case configure is actually a
1971 # symlink; some systems play weird games with the mod time of symlinks
1972 # (eg FreeBSD returns the mod time of the symlink's containing
1976 for am_try in 1 2; do
1977 echo "timestamp, slept: $am_has_slept" > conftest.file
1978 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1979 if test "$*" = "X"; then
1981 set X `ls -t "$srcdir/configure" conftest.file`
1983 if test "$*" != "X $srcdir/configure conftest.file" \
1984 && test "$*" != "X conftest.file $srcdir/configure"; then
1986 # If neither matched, then we have a broken ls. This can happen
1987 # if, for instance, CONFIG_SHELL is bash and it inherits a
1988 # broken ls alias from the environment. This has actually
1989 # happened. Such a system could not be considered "sane".
1990 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1991 alias in your environment" "$LINENO" 5
1993 if test "$2" = conftest.file || test $am_try -eq 2; then
2000 test "$2" = conftest.file
2006 as_fn_error $? "newly created file is older than distributed files!
2007 Check your system clock" "$LINENO" 5
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2010 $as_echo "yes" >&6; }
2011 # If we didn't sleep, we still need to ensure time stamps of config.status and
2012 # generated files are strictly newer.
2014 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2021 test "$program_prefix" != NONE &&
2022 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2023 # Use a double $ so make ignores it.
2024 test "$program_suffix" != NONE &&
2025 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2026 # Double any \ or $.
2027 # By default was `s,x,x', remove it if useless.
2028 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2029 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2031 # Expand $ac_aux_dir to an absolute path.
2032 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2034 if test x"${MISSING+set}" != xset; then
2037 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2039 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2042 # Use eval to expand $SHELL
2043 if eval "$MISSING --is-lightweight"; then
2044 am_missing_run="$MISSING "
2047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2048 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2051 if test x"${install_sh+set}" != xset; then
2054 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2056 install_sh="\${SHELL} $am_aux_dir/install-sh"
2060 # Installed binaries are usually stripped using 'strip' when the user
2061 # run "make install-strip". However 'strip' might not be the right
2062 # tool to use in cross-compilation environments, therefore Automake
2063 # will honor the 'STRIP' environment variable to overrule this program.
2064 if test "$cross_compiling" != no; then
2065 if test -n "$ac_tool_prefix"; then
2066 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2067 set dummy ${ac_tool_prefix}strip; ac_word=$2
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2069 $as_echo_n "checking for $ac_word... " >&6; }
2070 if ${ac_cv_prog_STRIP+:} false; then :
2071 $as_echo_n "(cached) " >&6
2073 if test -n "$STRIP"; then
2074 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2080 test -z "$as_dir" && as_dir=.
2081 for ac_exec_ext in '' $ac_executable_extensions; do
2082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2083 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2093 STRIP=$ac_cv_prog_STRIP
2094 if test -n "$STRIP"; then
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2096 $as_echo "$STRIP" >&6; }
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2099 $as_echo "no" >&6; }
2104 if test -z "$ac_cv_prog_STRIP"; then
2106 # Extract the first word of "strip", so it can be a program name with args.
2107 set dummy strip; ac_word=$2
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2109 $as_echo_n "checking for $ac_word... " >&6; }
2110 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2111 $as_echo_n "(cached) " >&6
2113 if test -n "$ac_ct_STRIP"; then
2114 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120 test -z "$as_dir" && as_dir=.
2121 for ac_exec_ext in '' $ac_executable_extensions; do
2122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2123 ac_cv_prog_ac_ct_STRIP="strip"
2124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2134 if test -n "$ac_ct_STRIP"; then
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2136 $as_echo "$ac_ct_STRIP" >&6; }
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2139 $as_echo "no" >&6; }
2142 if test "x$ac_ct_STRIP" = x; then
2145 case $cross_compiling:$ac_tool_warned in
2147 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2148 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2149 ac_tool_warned=yes ;;
2154 STRIP="$ac_cv_prog_STRIP"
2158 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2161 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2162 if test -z "$MKDIR_P"; then
2163 if ${ac_cv_path_mkdir+:} false; then :
2164 $as_echo_n "(cached) " >&6
2166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2167 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2170 test -z "$as_dir" && as_dir=.
2171 for ac_prog in mkdir gmkdir; do
2172 for ac_exec_ext in '' $ac_executable_extensions; do
2173 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2174 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2175 'mkdir (GNU coreutils) '* | \
2176 'mkdir (coreutils) '* | \
2177 'mkdir (fileutils) '4.1*)
2178 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2188 test -d ./--version && rmdir ./--version
2189 if test "${ac_cv_path_mkdir+set}" = set; then
2190 MKDIR_P="$ac_cv_path_mkdir -p"
2192 # As a last resort, use the slow shell script. Don't cache a
2193 # value for MKDIR_P within a source directory, because that will
2194 # break other packages using the cache if that directory is
2195 # removed, or if the value is a relative name.
2196 MKDIR_P="$ac_install_sh -d"
2199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2200 $as_echo "$MKDIR_P" >&6; }
2202 for ac_prog in gawk mawk nawk awk
2204 # Extract the first word of "$ac_prog", so it can be a program name with args.
2205 set dummy $ac_prog; ac_word=$2
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2207 $as_echo_n "checking for $ac_word... " >&6; }
2208 if ${ac_cv_prog_AWK+:} false; then :
2209 $as_echo_n "(cached) " >&6
2211 if test -n "$AWK"; then
2212 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2218 test -z "$as_dir" && as_dir=.
2219 for ac_exec_ext in '' $ac_executable_extensions; do
2220 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2221 ac_cv_prog_AWK="$ac_prog"
2222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2232 if test -n "$AWK"; then
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2234 $as_echo "$AWK" >&6; }
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2237 $as_echo "no" >&6; }
2241 test -n "$AWK" && break
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2245 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2247 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2248 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2249 $as_echo_n "(cached) " >&6
2251 cat >conftest.make <<\_ACEOF
2254 @echo '@@@%%%=$(MAKE)=@@@%%%'
2256 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2257 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2259 eval ac_cv_prog_make_${ac_make}_set=yes;;
2261 eval ac_cv_prog_make_${ac_make}_set=no;;
2265 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2267 $as_echo "yes" >&6; }
2270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2271 $as_echo "no" >&6; }
2272 SET_MAKE="MAKE=${MAKE-make}"
2275 rm -rf .tst 2>/dev/null
2276 mkdir .tst 2>/dev/null
2277 if test -d .tst; then
2282 rmdir .tst 2>/dev/null
2284 # Check whether --enable-silent-rules was given.
2285 if test "${enable_silent_rules+set}" = set; then :
2286 enableval=$enable_silent_rules;
2289 case $enable_silent_rules in # (((
2290 yes) AM_DEFAULT_VERBOSITY=0;;
2291 no) AM_DEFAULT_VERBOSITY=1;;
2292 *) AM_DEFAULT_VERBOSITY=1;;
2294 am_make=${MAKE-make}
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2296 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2297 if ${am_cv_make_support_nested_variables+:} false; then :
2298 $as_echo_n "(cached) " >&6
2300 if $as_echo 'TRUE=$(BAR$(V))
2306 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2307 am_cv_make_support_nested_variables=yes
2309 am_cv_make_support_nested_variables=no
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2313 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2314 if test $am_cv_make_support_nested_variables = yes; then
2316 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2318 AM_V=$AM_DEFAULT_VERBOSITY
2319 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2323 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2324 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2325 # is not polluted with repeated "-I."
2326 am__isrc=' -I$(srcdir)'
2327 # test to see if srcdir already configured
2328 if test -f $srcdir/config.status; then
2329 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2333 # test whether we have cygpath
2334 if test -z "$CYGPATH_W"; then
2335 if (cygpath --version) >/dev/null 2>/dev/null; then
2336 CYGPATH_W='cygpath -w'
2343 # Define the identity of the package.
2348 cat >>confdefs.h <<_ACEOF
2349 #define PACKAGE "$PACKAGE"
2353 cat >>confdefs.h <<_ACEOF
2354 #define VERSION "$VERSION"
2357 # Some tools Automake needs.
2359 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2362 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2365 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2368 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2371 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2373 # For better backward compatibility. To be removed once Automake 1.9.x
2374 # dies out for good. For more background, see:
2375 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2376 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2377 mkdir_p='$(MKDIR_P)'
2379 # We need awk for the "check" target (and possibly the TAP driver). The
2380 # system "awk" is bad on some platforms.
2381 # Always define AMTAR for backward compatibility. Yes, it's still used
2382 # in the wild :-( We should find a proper way to deprecate it ...
2386 # We'll loop over all known methods to create a tar archive until one works.
2387 _am_tools='gnutar pax cpio none'
2389 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2396 # POSIX will say in a future version that running "rm -f" with no argument
2397 # is OK; and we want to be able to make that assumption in our Makefile
2398 # recipes. So use an aggressive probe to check that the usage we want is
2399 # actually supported "in the wild" to an acceptable degree.
2400 # See automake bug#10828.
2401 # To make any issue more visible, cause the running configure to be aborted
2402 # by default if the 'rm' program in use doesn't match our expectations; the
2403 # user can still override this though.
2404 if rm -f && rm -fr && rm -rf; then : OK; else
2408 Your 'rm' program seems unable to run without file operands specified
2409 on the command line, even when the '-f' option is present. This is contrary
2410 to the behaviour of most rm programs out there, and not conforming with
2411 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2413 Please tell bug-automake@gnu.org about your system, including the value
2414 of your $PATH and any error possibly output before this message. This
2415 can help us improve future automake versions.
2418 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2419 echo 'Configuration will proceed anyway, since you have set the' >&2
2420 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2424 Aborting the configuration process, to ensure you take notice of the issue.
2426 You can download and install GNU coreutils to get an 'rm' implementation
2427 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2429 If you want to complete the configuration process using your problematic
2430 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2431 to "yes", and re-run configure.
2434 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2438 # Check whether --enable-silent-rules was given.
2439 if test "${enable_silent_rules+set}" = set; then :
2440 enableval=$enable_silent_rules;
2443 case $enable_silent_rules in # (((
2444 yes) AM_DEFAULT_VERBOSITY=0;;
2445 no) AM_DEFAULT_VERBOSITY=1;;
2446 *) AM_DEFAULT_VERBOSITY=0;;
2448 am_make=${MAKE-make}
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2450 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2451 if ${am_cv_make_support_nested_variables+:} false; then :
2452 $as_echo_n "(cached) " >&6
2454 if $as_echo 'TRUE=$(BAR$(V))
2460 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2461 am_cv_make_support_nested_variables=yes
2463 am_cv_make_support_nested_variables=no
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2467 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2468 if test $am_cv_make_support_nested_variables = yes; then
2470 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2472 AM_V=$AM_DEFAULT_VERBOSITY
2473 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2478 ac_cpp='$CPP $CPPFLAGS'
2479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2481 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2482 if test -n "$ac_tool_prefix"; then
2483 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2484 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2486 $as_echo_n "checking for $ac_word... " >&6; }
2487 if ${ac_cv_prog_CC+:} false; then :
2488 $as_echo_n "(cached) " >&6
2490 if test -n "$CC"; then
2491 ac_cv_prog_CC="$CC" # Let the user override the test.
2493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2497 test -z "$as_dir" && as_dir=.
2498 for ac_exec_ext in '' $ac_executable_extensions; do
2499 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2500 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2511 if test -n "$CC"; then
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2513 $as_echo "$CC" >&6; }
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2516 $as_echo "no" >&6; }
2521 if test -z "$ac_cv_prog_CC"; then
2523 # Extract the first word of "gcc", so it can be a program name with args.
2524 set dummy gcc; ac_word=$2
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2526 $as_echo_n "checking for $ac_word... " >&6; }
2527 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2528 $as_echo_n "(cached) " >&6
2530 if test -n "$ac_ct_CC"; then
2531 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2537 test -z "$as_dir" && as_dir=.
2538 for ac_exec_ext in '' $ac_executable_extensions; do
2539 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2540 ac_cv_prog_ac_ct_CC="gcc"
2541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2550 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2551 if test -n "$ac_ct_CC"; then
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2553 $as_echo "$ac_ct_CC" >&6; }
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2559 if test "x$ac_ct_CC" = x; then
2562 case $cross_compiling:$ac_tool_warned in
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2566 ac_tool_warned=yes ;;
2574 if test -z "$CC"; then
2575 if test -n "$ac_tool_prefix"; then
2576 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2577 set dummy ${ac_tool_prefix}cc; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_CC+:} false; then :
2581 $as_echo_n "(cached) " >&6
2583 if test -n "$CC"; then
2584 ac_cv_prog_CC="$CC" # Let the user override the test.
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 test -z "$as_dir" && as_dir=.
2591 for ac_exec_ext in '' $ac_executable_extensions; do
2592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593 ac_cv_prog_CC="${ac_tool_prefix}cc"
2594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2604 if test -n "$CC"; then
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2606 $as_echo "$CC" >&6; }
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2615 if test -z "$CC"; then
2616 # Extract the first word of "cc", so it can be a program name with args.
2617 set dummy cc; ac_word=$2
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2619 $as_echo_n "checking for $ac_word... " >&6; }
2620 if ${ac_cv_prog_CC+:} false; then :
2621 $as_echo_n "(cached) " >&6
2623 if test -n "$CC"; then
2624 ac_cv_prog_CC="$CC" # Let the user override the test.
2627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631 test -z "$as_dir" && as_dir=.
2632 for ac_exec_ext in '' $ac_executable_extensions; do
2633 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2634 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2635 ac_prog_rejected=yes
2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2646 if test $ac_prog_rejected = yes; then
2647 # We found a bogon in the path, so make sure we never use it.
2648 set dummy $ac_cv_prog_CC
2650 if test $# != 0; then
2651 # We chose a different compiler from the bogus one.
2652 # However, it has the same basename, so the bogon will be chosen
2653 # first if we set CC to just the basename; use the full file name.
2655 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2661 if test -n "$CC"; then
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2663 $as_echo "$CC" >&6; }
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2666 $as_echo "no" >&6; }
2671 if test -z "$CC"; then
2672 if test -n "$ac_tool_prefix"; then
2673 for ac_prog in cl.exe
2675 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2676 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if ${ac_cv_prog_CC+:} false; then :
2680 $as_echo_n "(cached) " >&6
2682 if test -n "$CC"; then
2683 ac_cv_prog_CC="$CC" # Let the user override the test.
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 test -z "$as_dir" && as_dir=.
2690 for ac_exec_ext in '' $ac_executable_extensions; do
2691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2703 if test -n "$CC"; then
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2705 $as_echo "$CC" >&6; }
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2712 test -n "$CC" && break
2715 if test -z "$CC"; then
2717 for ac_prog in cl.exe
2719 # Extract the first word of "$ac_prog", so it can be a program name with args.
2720 set dummy $ac_prog; ac_word=$2
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2722 $as_echo_n "checking for $ac_word... " >&6; }
2723 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2724 $as_echo_n "(cached) " >&6
2726 if test -n "$ac_ct_CC"; then
2727 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2733 test -z "$as_dir" && as_dir=.
2734 for ac_exec_ext in '' $ac_executable_extensions; do
2735 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2736 ac_cv_prog_ac_ct_CC="$ac_prog"
2737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2747 if test -n "$ac_ct_CC"; then
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2749 $as_echo "$ac_ct_CC" >&6; }
2751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2752 $as_echo "no" >&6; }
2756 test -n "$ac_ct_CC" && break
2759 if test "x$ac_ct_CC" = x; then
2762 case $cross_compiling:$ac_tool_warned in
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2766 ac_tool_warned=yes ;;
2775 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2776 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2777 as_fn_error $? "no acceptable C compiler found in \$PATH
2778 See \`config.log' for more details" "$LINENO" 5; }
2780 # Provide some information about the compiler.
2781 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2784 for ac_option in --version -v -V -qversion; do
2785 { { ac_try="$ac_compiler $ac_option >&5"
2787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2788 *) ac_try_echo=$ac_try;;
2790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2791 $as_echo "$ac_try_echo"; } >&5
2792 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2794 if test -s conftest.err; then
2796 ... rest of stderr output deleted ...
2797 10q' conftest.err >conftest.er1
2798 cat conftest.er1 >&5
2800 rm -f conftest.er1 conftest.err
2801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2802 test $ac_status = 0; }
2805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2806 /* end confdefs.h. */
2816 ac_clean_files_save=$ac_clean_files
2817 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2818 # Try to create an executable without -o first, disregard a.out.
2819 # It will help us diagnose broken compilers, and finding out an intuition
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2822 $as_echo_n "checking whether the C compiler works... " >&6; }
2823 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2825 # The possible output files:
2826 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2829 for ac_file in $ac_files
2832 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2833 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2838 if { { ac_try="$ac_link_default"
2840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2841 *) ac_try_echo=$ac_try;;
2843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2844 $as_echo "$ac_try_echo"; } >&5
2845 (eval "$ac_link_default") 2>&5
2847 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2848 test $ac_status = 0; }; then :
2849 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2850 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2851 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2852 # so that the user can short-circuit this test for compilers unknown to
2854 for ac_file in $ac_files ''
2856 test -f "$ac_file" || continue
2858 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2861 # We found the default executable, but exeext='' is most
2865 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2867 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2869 # We set ac_cv_exeext here because the later test for it is not
2870 # safe: cross compilers may not add the suffix if given an `-o'
2871 # argument, so we may need to know it at that point already.
2872 # Even if this section looks crufty: it has the advantage of
2879 test "$ac_cv_exeext" = no && ac_cv_exeext=
2884 if test -z "$ac_file"; then :
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2886 $as_echo "no" >&6; }
2887 $as_echo "$as_me: failed program was:" >&5
2888 sed 's/^/| /' conftest.$ac_ext >&5
2890 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2891 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2892 as_fn_error 77 "C compiler cannot create executables
2893 See \`config.log' for more details" "$LINENO" 5; }
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2896 $as_echo "yes" >&6; }
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2899 $as_echo_n "checking for C compiler default output file name... " >&6; }
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2901 $as_echo "$ac_file" >&6; }
2902 ac_exeext=$ac_cv_exeext
2904 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2905 ac_clean_files=$ac_clean_files_save
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2907 $as_echo_n "checking for suffix of executables... " >&6; }
2908 if { { ac_try="$ac_link"
2910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2911 *) ac_try_echo=$ac_try;;
2913 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2914 $as_echo "$ac_try_echo"; } >&5
2915 (eval "$ac_link") 2>&5
2917 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2918 test $ac_status = 0; }; then :
2919 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2920 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2921 # work properly (i.e., refer to `conftest.exe'), while it won't with
2923 for ac_file in conftest.exe conftest conftest.*; do
2924 test -f "$ac_file" || continue
2926 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2927 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2933 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2934 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2935 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2936 See \`config.log' for more details" "$LINENO" 5; }
2938 rm -f conftest conftest$ac_cv_exeext
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2940 $as_echo "$ac_cv_exeext" >&6; }
2942 rm -f conftest.$ac_ext
2943 EXEEXT=$ac_cv_exeext
2945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946 /* end confdefs.h. */
2951 FILE *f = fopen ("conftest.out", "w");
2952 return ferror (f) || fclose (f) != 0;
2958 ac_clean_files="$ac_clean_files conftest.out"
2959 # Check that the compiler produces executables we can run. If not, either
2960 # the compiler is broken, or we cross compile.
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2962 $as_echo_n "checking whether we are cross compiling... " >&6; }
2963 if test "$cross_compiling" != yes; then
2964 { { ac_try="$ac_link"
2966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2967 *) ac_try_echo=$ac_try;;
2969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2970 $as_echo "$ac_try_echo"; } >&5
2971 (eval "$ac_link") 2>&5
2973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2974 test $ac_status = 0; }
2975 if { ac_try='./conftest$ac_cv_exeext'
2976 { { case "(($ac_try" in
2977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2978 *) ac_try_echo=$ac_try;;
2980 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2981 $as_echo "$ac_try_echo"; } >&5
2982 (eval "$ac_try") 2>&5
2984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2985 test $ac_status = 0; }; }; then
2988 if test "$cross_compiling" = maybe; then
2991 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993 as_fn_error $? "cannot run C compiled programs.
2994 If you meant to cross compile, use \`--host'.
2995 See \`config.log' for more details" "$LINENO" 5; }
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3000 $as_echo "$cross_compiling" >&6; }
3002 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3003 ac_clean_files=$ac_clean_files_save
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3005 $as_echo_n "checking for suffix of object files... " >&6; }
3006 if ${ac_cv_objext+:} false; then :
3007 $as_echo_n "(cached) " >&6
3009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010 /* end confdefs.h. */
3020 rm -f conftest.o conftest.obj
3021 if { { ac_try="$ac_compile"
3023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3024 *) ac_try_echo=$ac_try;;
3026 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3027 $as_echo "$ac_try_echo"; } >&5
3028 (eval "$ac_compile") 2>&5
3030 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3031 test $ac_status = 0; }; then :
3032 for ac_file in conftest.o conftest.obj conftest.*; do
3033 test -f "$ac_file" || continue;
3035 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3036 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3041 $as_echo "$as_me: failed program was:" >&5
3042 sed 's/^/| /' conftest.$ac_ext >&5
3044 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3045 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3046 as_fn_error $? "cannot compute suffix of object files: cannot compile
3047 See \`config.log' for more details" "$LINENO" 5; }
3049 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3052 $as_echo "$ac_cv_objext" >&6; }
3053 OBJEXT=$ac_cv_objext
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3056 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3057 if ${ac_cv_c_compiler_gnu+:} false; then :
3058 $as_echo_n "(cached) " >&6
3060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3061 /* end confdefs.h. */
3074 if ac_fn_c_try_compile "$LINENO"; then :
3079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3080 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3084 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3085 if test $ac_compiler_gnu = yes; then
3090 ac_test_CFLAGS=${CFLAGS+set}
3091 ac_save_CFLAGS=$CFLAGS
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3093 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3094 if ${ac_cv_prog_cc_g+:} false; then :
3095 $as_echo_n "(cached) " >&6
3097 ac_save_c_werror_flag=$ac_c_werror_flag
3098 ac_c_werror_flag=yes
3101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h. */
3112 if ac_fn_c_try_compile "$LINENO"; then :
3116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117 /* end confdefs.h. */
3127 if ac_fn_c_try_compile "$LINENO"; then :
3130 ac_c_werror_flag=$ac_save_c_werror_flag
3132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3133 /* end confdefs.h. */
3143 if ac_fn_c_try_compile "$LINENO"; then :
3146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3151 ac_c_werror_flag=$ac_save_c_werror_flag
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3154 $as_echo "$ac_cv_prog_cc_g" >&6; }
3155 if test "$ac_test_CFLAGS" = set; then
3156 CFLAGS=$ac_save_CFLAGS
3157 elif test $ac_cv_prog_cc_g = yes; then
3158 if test "$GCC" = yes; then
3164 if test "$GCC" = yes; then
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3171 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3172 if ${ac_cv_prog_cc_c89+:} false; then :
3173 $as_echo_n "(cached) " >&6
3175 ac_cv_prog_cc_c89=no
3177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h. */
3182 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3183 struct buf { int x; };
3184 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3185 static char *e (p, i)
3191 static char *f (char * (*g) (char **, int), char **p, ...)
3196 s = g (p, va_arg (v,int));
3201 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3202 function prototypes and stuff, but not '\xHH' hex character constants.
3203 These don't provoke an error unfortunately, instead are silently treated
3204 as 'x'. The following induces an error, until -std is added to get
3205 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3206 array size at least. It's necessary to write '\x00'==0 to get something
3207 that's true only with -std. */
3208 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3210 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3211 inside strings and character constants. */
3213 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3215 int test (int i, double x);
3216 struct s1 {int (*f) (int a);};
3217 struct s2 {int (*f) (double a);};
3218 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3224 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3229 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3230 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3232 CC="$ac_save_CC $ac_arg"
3233 if ac_fn_c_try_compile "$LINENO"; then :
3234 ac_cv_prog_cc_c89=$ac_arg
3236 rm -f core conftest.err conftest.$ac_objext
3237 test "x$ac_cv_prog_cc_c89" != "xno" && break
3239 rm -f conftest.$ac_ext
3244 case "x$ac_cv_prog_cc_c89" in
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3247 $as_echo "none needed" >&6; } ;;
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3250 $as_echo "unsupported" >&6; } ;;
3252 CC="$CC $ac_cv_prog_cc_c89"
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3254 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3256 if test "x$ac_cv_prog_cc_c89" != xno; then :
3261 ac_cpp='$CPP $CPPFLAGS'
3262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3267 ac_cpp='$CPP $CPPFLAGS'
3268 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3269 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3270 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3272 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3273 if ${am_cv_prog_cc_c_o+:} false; then :
3274 $as_echo_n "(cached) " >&6
3276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3277 /* end confdefs.h. */
3287 # Make sure it works both with $CC and with simple cc.
3288 # Following AC_PROG_CC_C_O, we do the test twice because some
3289 # compilers refuse to overwrite an existing .o file with -o,
3290 # though they will create one.
3291 am_cv_prog_cc_c_o=yes
3293 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3294 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3297 (exit $ac_status); } \
3298 && test -f conftest2.$ac_objext; then
3301 am_cv_prog_cc_c_o=no
3305 rm -f core conftest*
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3309 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3310 if test "$am_cv_prog_cc_c_o" != yes; then
3311 # Losing compiler, so override with the script.
3312 # FIXME: It is wrong to rewrite CC.
3313 # But if we don't then we get into trouble of one sort or another.
3314 # A longer-term fix would be to have automake use am__CC in this case,
3315 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3316 CC="$am_aux_dir/compile $CC"
3319 ac_cpp='$CPP $CPPFLAGS'
3320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3324 DEPDIR="${am__leading_dot}deps"
3326 ac_config_commands="$ac_config_commands depfiles"
3329 am_make=${MAKE-make}
3330 cat > confinc << 'END'
3332 @echo this is the am__doit target
3335 # If we don't find an include directive, just comment out the code.
3336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3337 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3341 # First try GNU make style include.
3342 echo "include confinc" > confmf
3343 # Ignore all kinds of additional output from 'make'.
3344 case `$am_make -s -f confmf 2> /dev/null` in #(
3345 *the\ am__doit\ target*)
3351 # Now try BSD make style include.
3352 if test "$am__include" = "#"; then
3353 echo '.include "confinc"' > confmf
3354 case `$am_make -s -f confmf 2> /dev/null` in #(
3355 *the\ am__doit\ target*)
3356 am__include=.include
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3365 $as_echo "$_am_result" >&6; }
3366 rm -f confinc confmf
3368 # Check whether --enable-dependency-tracking was given.
3369 if test "${enable_dependency_tracking+set}" = set; then :
3370 enableval=$enable_dependency_tracking;
3373 if test "x$enable_dependency_tracking" != xno; then
3374 am_depcomp="$ac_aux_dir/depcomp"
3378 if test "x$enable_dependency_tracking" != xno; then
3388 depcc="$CC" am_compiler_list=
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3391 $as_echo_n "checking dependency style of $depcc... " >&6; }
3392 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3393 $as_echo_n "(cached) " >&6
3395 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3396 # We make a subdir and do the tests there. Otherwise we can end up
3397 # making bogus files that we don't know about and never remove. For
3398 # instance it was reported that on HP-UX the gcc test will end up
3399 # making a dummy file named 'D' -- because '-MD' means "put the output
3403 # Copy depcomp to subdir because otherwise we won't find it if we're
3404 # using a relative directory.
3405 cp "$am_depcomp" conftest.dir
3407 # We will build objects and dependencies in a subdirectory because
3408 # it helps to detect inapplicable dependency modes. For instance
3409 # both Tru64's cc and ICC support -MD to output dependencies as a
3410 # side effect of compilation, but ICC will put the dependencies in
3411 # the current directory while Tru64 will put them in the object
3415 am_cv_CC_dependencies_compiler_type=none
3416 if test "$am_compiler_list" = ""; then
3417 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3420 case " $depcc " in #(
3421 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3424 for depmode in $am_compiler_list; do
3425 # Setup a source with many dependencies, because some compilers
3426 # like to wrap large dependency lists on column 80 (with \), and
3427 # we should not choose a depcomp mode which is confused by this.
3429 # We need to recreate these files for each test, as the compiler may
3430 # overwrite some of them when testing with obscure command lines.
3431 # This happens at least with the AIX C compiler.
3433 for i in 1 2 3 4 5 6; do
3434 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3435 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3436 # Solaris 10 /bin/sh.
3437 echo '/* dummy */' > sub/conftst$i.h
3439 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3441 # We check with '-c' and '-o' for the sake of the "dashmstdout"
3442 # mode. It turns out that the SunPro C++ compiler does not properly
3443 # handle '-M -o', and we need to detect this. Also, some Intel
3444 # versions had trouble with output in subdirs.
3445 am__obj=sub/conftest.${OBJEXT-o}
3446 am__minus_obj="-o $am__obj"
3449 # This depmode causes a compiler race in universal mode.
3450 test "$am__universal" = false || continue
3453 # After this tag, mechanisms are not by side-effect, so they'll
3454 # only be used when explicitly requested.
3455 if test "x$enable_dependency_tracking" = xyes; then
3461 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3462 # This compiler won't grok '-c -o', but also, the minuso test has
3463 # not run yet. These depmodes are late enough in the game, and
3464 # so weak that their functioning should not be impacted.
3465 am__obj=conftest.${OBJEXT-o}
3470 if depmode=$depmode \
3471 source=sub/conftest.c object=$am__obj \
3472 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3473 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3474 >/dev/null 2>conftest.err &&
3475 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3476 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3477 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3478 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3479 # icc doesn't choke on unknown options, it will just issue warnings
3480 # or remarks (even with -Werror). So we grep stderr for any message
3481 # that says an option was ignored or not supported.
3482 # When given -MP, icc 7.0 and 7.1 complain thusly:
3483 # icc: Command line warning: ignoring option '-M'; no argument required
3484 # The diagnosis changed in icc 8.0:
3485 # icc: Command line remark: option '-MP' not supported
3486 if (grep 'ignoring option' conftest.err ||
3487 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3488 am_cv_CC_dependencies_compiler_type=$depmode
3497 am_cv_CC_dependencies_compiler_type=none
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3502 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3503 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3506 test "x$enable_dependency_tracking" != xno \
3507 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3509 am__fastdepCC_FALSE='#'
3511 am__fastdepCC_TRUE='#'
3512 am__fastdepCC_FALSE=
3517 ac_cpp='$CPP $CPPFLAGS'
3518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3520 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3524 # Check whether --enable-largefile was given.
3525 if test "${enable_largefile+set}" = set; then :
3526 enableval=$enable_largefile;
3529 if test "$enable_largefile" != no; then
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3532 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3533 if ${ac_cv_sys_largefile_CC+:} false; then :
3534 $as_echo_n "(cached) " >&6
3536 ac_cv_sys_largefile_CC=no
3537 if test "$GCC" != yes; then
3540 # IRIX 6.2 and later do not support large files by default,
3541 # so use the C compiler's -n32 option if that helps.
3542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3543 /* end confdefs.h. */
3544 #include <sys/types.h>
3545 /* Check that off_t can represent 2**63 - 1 correctly.
3546 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3547 since some C++ compilers masquerading as C compilers
3548 incorrectly reject 9223372036854775807. */
3549 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
3550 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3551 && LARGE_OFF_T % 2147483647 == 1)
3561 if ac_fn_c_try_compile "$LINENO"; then :
3564 rm -f core conftest.err conftest.$ac_objext
3566 if ac_fn_c_try_compile "$LINENO"; then :
3567 ac_cv_sys_largefile_CC=' -n32'; break
3569 rm -f core conftest.err conftest.$ac_objext
3573 rm -f conftest.$ac_ext
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3577 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3578 if test "$ac_cv_sys_largefile_CC" != no; then
3579 CC=$CC$ac_cv_sys_largefile_CC
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3583 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3584 if ${ac_cv_sys_file_offset_bits+:} false; then :
3585 $as_echo_n "(cached) " >&6
3588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3589 /* end confdefs.h. */
3590 #include <sys/types.h>
3591 /* Check that off_t can represent 2**63 - 1 correctly.
3592 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3593 since some C++ compilers masquerading as C compilers
3594 incorrectly reject 9223372036854775807. */
3595 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
3596 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3597 && LARGE_OFF_T % 2147483647 == 1)
3607 if ac_fn_c_try_compile "$LINENO"; then :
3608 ac_cv_sys_file_offset_bits=no; break
3610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3612 /* end confdefs.h. */
3613 #define _FILE_OFFSET_BITS 64
3614 #include <sys/types.h>
3615 /* Check that off_t can represent 2**63 - 1 correctly.
3616 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3617 since some C++ compilers masquerading as C compilers
3618 incorrectly reject 9223372036854775807. */
3619 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
3620 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3621 && LARGE_OFF_T % 2147483647 == 1)
3631 if ac_fn_c_try_compile "$LINENO"; then :
3632 ac_cv_sys_file_offset_bits=64; break
3634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3635 ac_cv_sys_file_offset_bits=unknown
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3640 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3641 case $ac_cv_sys_file_offset_bits in #(
3644 cat >>confdefs.h <<_ACEOF
3645 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3650 if test $ac_cv_sys_file_offset_bits = unknown; then
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3652 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3653 if ${ac_cv_sys_large_files+:} false; then :
3654 $as_echo_n "(cached) " >&6
3657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3658 /* end confdefs.h. */
3659 #include <sys/types.h>
3660 /* Check that off_t can represent 2**63 - 1 correctly.
3661 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3662 since some C++ compilers masquerading as C compilers
3663 incorrectly reject 9223372036854775807. */
3664 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
3665 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3666 && LARGE_OFF_T % 2147483647 == 1)
3676 if ac_fn_c_try_compile "$LINENO"; then :
3677 ac_cv_sys_large_files=no; break
3679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h. */
3682 #define _LARGE_FILES 1
3683 #include <sys/types.h>
3684 /* Check that off_t can represent 2**63 - 1 correctly.
3685 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3686 since some C++ compilers masquerading as C compilers
3687 incorrectly reject 9223372036854775807. */
3688 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
3689 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3690 && LARGE_OFF_T % 2147483647 == 1)
3700 if ac_fn_c_try_compile "$LINENO"; then :
3701 ac_cv_sys_large_files=1; break
3703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3704 ac_cv_sys_large_files=unknown
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
3709 $as_echo "$ac_cv_sys_large_files" >&6; }
3710 case $ac_cv_sys_large_files in #(
3713 cat >>confdefs.h <<_ACEOF
3714 #define _LARGE_FILES $ac_cv_sys_large_files
3732 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
3733 if test -n "$ac_tool_prefix"; then
3734 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3735 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if ${ac_cv_path_PKG_CONFIG+:} false; then :
3739 $as_echo_n "(cached) " >&6
3743 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750 test -z "$as_dir" && as_dir=.
3751 for ac_exec_ext in '' $ac_executable_extensions; do
3752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3753 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3764 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3765 if test -n "$PKG_CONFIG"; then
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
3767 $as_echo "$PKG_CONFIG" >&6; }
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3770 $as_echo "no" >&6; }
3775 if test -z "$ac_cv_path_PKG_CONFIG"; then
3776 ac_pt_PKG_CONFIG=$PKG_CONFIG
3777 # Extract the first word of "pkg-config", so it can be a program name with args.
3778 set dummy pkg-config; ac_word=$2
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3780 $as_echo_n "checking for $ac_word... " >&6; }
3781 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
3782 $as_echo_n "(cached) " >&6
3784 case $ac_pt_PKG_CONFIG in
3786 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3793 test -z "$as_dir" && as_dir=.
3794 for ac_exec_ext in '' $ac_executable_extensions; do
3795 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3796 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3797 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3807 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3808 if test -n "$ac_pt_PKG_CONFIG"; then
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
3810 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3813 $as_echo "no" >&6; }
3816 if test "x$ac_pt_PKG_CONFIG" = x; then
3819 case $cross_compiling:$ac_tool_warned in
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3823 ac_tool_warned=yes ;;
3825 PKG_CONFIG=$ac_pt_PKG_CONFIG
3828 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3832 if test -n "$PKG_CONFIG"; then
3833 _pkg_min_version=0.9.0
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
3835 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
3836 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
3837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3838 $as_echo "yes" >&6; }
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3841 $as_echo "no" >&6; }
3846 # Check whether --with-bash-completion-dir was given.
3847 if test "${with_bash_completion_dir+set}" = set; then :
3848 withval=$with_bash_completion_dir;
3850 with_bash_completion_dir=yes
3854 if test "x$with_bash_completion_dir" = "xyes"; then
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BASH_COMPLETION" >&5
3858 $as_echo_n "checking for BASH_COMPLETION... " >&6; }
3860 if test -n "$BASH_COMPLETION_CFLAGS"; then
3861 pkg_cv_BASH_COMPLETION_CFLAGS="$BASH_COMPLETION_CFLAGS"
3862 elif test -n "$PKG_CONFIG"; then
3863 if test -n "$PKG_CONFIG" && \
3864 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bash-completion >= 2.0\""; } >&5
3865 ($PKG_CONFIG --exists --print-errors "bash-completion >= 2.0") 2>&5
3867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3868 test $ac_status = 0; }; then
3869 pkg_cv_BASH_COMPLETION_CFLAGS=`$PKG_CONFIG --cflags "bash-completion >= 2.0" 2>/dev/null`
3870 test "x$?" != "x0" && pkg_failed=yes
3877 if test -n "$BASH_COMPLETION_LIBS"; then
3878 pkg_cv_BASH_COMPLETION_LIBS="$BASH_COMPLETION_LIBS"
3879 elif test -n "$PKG_CONFIG"; then
3880 if test -n "$PKG_CONFIG" && \
3881 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bash-completion >= 2.0\""; } >&5
3882 ($PKG_CONFIG --exists --print-errors "bash-completion >= 2.0") 2>&5
3884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3885 test $ac_status = 0; }; then
3886 pkg_cv_BASH_COMPLETION_LIBS=`$PKG_CONFIG --libs "bash-completion >= 2.0" 2>/dev/null`
3887 test "x$?" != "x0" && pkg_failed=yes
3897 if test $pkg_failed = yes; then
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3899 $as_echo "no" >&6; }
3901 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
3902 _pkg_short_errors_supported=yes
3904 _pkg_short_errors_supported=no
3906 if test $_pkg_short_errors_supported = yes; then
3907 BASH_COMPLETION_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "bash-completion >= 2.0" 2>&1`
3909 BASH_COMPLETION_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "bash-completion >= 2.0" 2>&1`
3911 # Put the nasty error message in config.log where it belongs
3912 echo "$BASH_COMPLETION_PKG_ERRORS" >&5
3914 BASH_COMPLETION_DIR="${sysconfdir}/bash_completion.d"
3915 elif test $pkg_failed = untried; then
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3917 $as_echo "no" >&6; }
3918 BASH_COMPLETION_DIR="${sysconfdir}/bash_completion.d"
3920 BASH_COMPLETION_CFLAGS=$pkg_cv_BASH_COMPLETION_CFLAGS
3921 BASH_COMPLETION_LIBS=$pkg_cv_BASH_COMPLETION_LIBS
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3923 $as_echo "yes" >&6; }
3924 BASH_COMPLETION_DIR="`pkg-config --variable=completionsdir bash-completion`"
3927 BASH_COMPLETION_DIR="$with_bash_completion_dir"
3930 if test "x$with_bash_completion_dir" != "xno"; then
3931 ENABLE_BASH_COMPLETION_TRUE=
3932 ENABLE_BASH_COMPLETION_FALSE='#'
3934 ENABLE_BASH_COMPLETION_TRUE='#'
3935 ENABLE_BASH_COMPLETION_FALSE=
3939 ac_config_files="$ac_config_files Makefile"
3941 ac_config_files="$ac_config_files src/Makefile"
3943 ac_config_files="$ac_config_files man/Makefile"
3945 cat >confcache <<\_ACEOF
3946 # This file is a shell script that caches the results of configure
3947 # tests run on this system so they can be shared between configure
3948 # scripts and configure runs, see configure's option --config-cache.
3949 # It is not useful on other systems. If it contains results you don't
3950 # want to keep, you may remove or edit it.
3952 # config.status only pays attention to the cache file if you give it
3953 # the --recheck option to rerun configure.
3955 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3956 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3961 # The following way of writing the cache mishandles newlines in values,
3962 # but we know of no workaround that is simple, portable, and efficient.
3963 # So, we kill variables containing newlines.
3964 # Ultrix sh set writes to stderr and can't be redirected directly,
3965 # and sets the high bit in the cache file unless we assign to the vars.
3967 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3968 eval ac_val=\$$ac_var
3972 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3973 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3976 _ | IFS | as_nl) ;; #(
3977 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3978 *) { eval $ac_var=; unset $ac_var;} ;;
3984 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3985 *${as_nl}ac_space=\ *)
3986 # `set' does not quote correctly, so add quotes: double-quote
3987 # substitution turns \\\\ into \\, and sed turns \\ into \.
3990 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3993 # `set' quotes correctly as required by POSIX, so do not add quotes.
3994 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4003 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4005 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4007 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4008 if test -w "$cache_file"; then
4009 if test "x$cache_file" != "x/dev/null"; then
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4011 $as_echo "$as_me: updating cache $cache_file" >&6;}
4012 if test ! -f "$cache_file" || test -h "$cache_file"; then
4013 cat confcache >"$cache_file"
4015 case $cache_file in #(
4017 mv -f confcache "$cache_file"$$ &&
4018 mv -f "$cache_file"$$ "$cache_file" ;; #(
4020 mv -f confcache "$cache_file" ;;
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4026 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4031 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4032 # Let make expand exec_prefix.
4033 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4035 DEFS=-DHAVE_CONFIG_H
4040 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4041 # 1. Remove the extension, and $U if already installed.
4042 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4043 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4044 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4045 # will be set to the directory where LIBOBJS objects are built.
4046 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4047 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4051 LTLIBOBJS=$ac_ltlibobjs
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4055 $as_echo_n "checking that generated files are newer than configure... " >&6; }
4056 if test -n "$am_sleep_pid"; then
4057 # Hide warnings about reused PIDs.
4058 wait $am_sleep_pid 2>/dev/null
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
4061 $as_echo "done" >&6; }
4062 if test -n "$EXEEXT"; then
4064 am__EXEEXT_FALSE='#'
4070 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4071 as_fn_error $? "conditional \"AMDEP\" was never defined.
4072 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4074 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4075 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4076 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4078 if test -z "${ENABLE_BASH_COMPLETION_TRUE}" && test -z "${ENABLE_BASH_COMPLETION_FALSE}"; then
4079 as_fn_error $? "conditional \"ENABLE_BASH_COMPLETION\" was never defined.
4080 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4083 : "${CONFIG_STATUS=./config.status}"
4085 ac_clean_files_save=$ac_clean_files
4086 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4088 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4090 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4092 # Generated by $as_me.
4093 # Run this file to recreate the current configuration.
4094 # Compiler output produced by configure, useful for debugging
4095 # configure, is in config.log if it exists.
4101 SHELL=\${CONFIG_SHELL-$SHELL}
4104 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4105 ## -------------------- ##
4106 ## M4sh Initialization. ##
4107 ## -------------------- ##
4109 # Be more Bourne compatible
4110 DUALCASE=1; export DUALCASE # for MKS sh
4111 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4114 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4115 # is contrary to our usage. Disable this feature.
4116 alias -g '${1+"$@"}'='"$@"'
4117 setopt NO_GLOB_SUBST
4119 case `(set -o) 2>/dev/null` in #(
4131 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4132 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4133 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4134 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4135 # Prefer a ksh shell builtin over an external printf program on Solaris,
4136 # but without wasting forks for bash or zsh.
4137 if test -z "$BASH_VERSION$ZSH_VERSION" \
4138 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4139 as_echo='print -r --'
4140 as_echo_n='print -rn --'
4141 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4142 as_echo='printf %s\n'
4143 as_echo_n='printf %s'
4145 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4146 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4147 as_echo_n='/usr/ucb/echo -n'
4149 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4150 as_echo_n_body='eval
4154 expr "X$arg" : "X\\(.*\\)$as_nl";
4155 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4157 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4159 export as_echo_n_body
4160 as_echo_n='sh -c $as_echo_n_body as_echo'
4163 as_echo='sh -c $as_echo_body as_echo'
4166 # The user is always right.
4167 if test "${PATH_SEPARATOR+set}" != set; then
4169 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4170 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4177 # We need space, tab and new line, in precisely that order. Quoting is
4178 # there to prevent editors from complaining about space-tab.
4179 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4180 # splitting by setting IFS to empty value.)
4183 # Find who we are. Look in the path if we contain no directory separator.
4186 *[\\/]* ) as_myself=$0 ;;
4187 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 test -z "$as_dir" && as_dir=.
4192 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4198 # We did not find ourselves, most probably we were run as `sh COMMAND'
4199 # in which case we are not to be found in the path.
4200 if test "x$as_myself" = x; then
4203 if test ! -f "$as_myself"; then
4204 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4208 # Unset variables that we do not need and which cause bugs (e.g. in
4209 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4210 # suppresses any "Segmentation fault" message there. '((' could
4211 # trigger a bug in pdksh 5.2.14.
4212 for as_var in BASH_ENV ENV MAIL MAILPATH
4213 do eval test x\${$as_var+set} = xset \
4214 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4227 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4230 # as_fn_error STATUS ERROR [LINENO LOG_FD]
4231 # ----------------------------------------
4232 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4233 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4234 # script with STATUS, using 1 if that was 0.
4237 as_status=$1; test $as_status -eq 0 && as_status=1
4239 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4240 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4242 $as_echo "$as_me: error: $2" >&2
4243 as_fn_exit $as_status
4247 # as_fn_set_status STATUS
4248 # -----------------------
4249 # Set $? to STATUS, without forking.
4253 } # as_fn_set_status
4257 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4267 # Portably unset VAR.
4270 { eval $1=; unset $1;}
4272 as_unset=as_fn_unset
4273 # as_fn_append VAR VALUE
4274 # ----------------------
4275 # Append the text in VALUE to the end of the definition contained in VAR. Take
4276 # advantage of any shell optimizations that allow amortized linear growth over
4277 # repeated appends, instead of the typical quadratic growth present in naive
4279 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4280 eval 'as_fn_append ()
4291 # as_fn_arith ARG...
4292 # ------------------
4293 # Perform arithmetic evaluation on the ARGs, and store the result in the
4294 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4295 # must be portable across $(()) and expr.
4296 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4297 eval 'as_fn_arith ()
4304 as_val=`expr "$@" || test $? -eq 1`
4309 if expr a : '\(a\)' >/dev/null 2>&1 &&
4310 test "X`expr 00001 : '.*\(...\)'`" = X001; then
4316 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4317 as_basename=basename
4322 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4328 as_me=`$as_basename -- "$0" ||
4329 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4330 X"$0" : 'X\(//\)$' \| \
4331 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4333 sed '/^.*\/\([^/][^/]*\)\/*$/{
4347 # Avoid depending upon Character Ranges.
4348 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4349 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4350 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4351 as_cr_digits='0123456789'
4352 as_cr_alnum=$as_cr_Letters$as_cr_digits
4354 ECHO_C= ECHO_N= ECHO_T=
4355 case `echo -n x` in #(((((
4357 case `echo 'xy\c'` in
4358 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4360 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4367 rm -f conf$$ conf$$.exe conf$$.file
4368 if test -d conf$$.dir; then
4369 rm -f conf$$.dir/conf$$.file
4372 mkdir conf$$.dir 2>/dev/null
4374 if (echo >conf$$.file) 2>/dev/null; then
4375 if ln -s conf$$.file conf$$ 2>/dev/null; then
4377 # ... but there are two gotchas:
4378 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4379 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4380 # In both cases, we have to default to `cp -pR'.
4381 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4383 elif ln conf$$.file conf$$ 2>/dev/null; then
4391 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4392 rmdir conf$$.dir 2>/dev/null
4397 # Create "$as_dir" as a directory, including parents if necessary.
4402 -*) as_dir=./$as_dir;;
4404 test -d "$as_dir" || eval $as_mkdir_p || {
4408 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4409 *) as_qdir=$as_dir;;
4411 as_dirs="'$as_qdir' $as_dirs"
4412 as_dir=`$as_dirname -- "$as_dir" ||
4413 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4414 X"$as_dir" : 'X\(//\)[^/]' \| \
4415 X"$as_dir" : 'X\(//\)$' \| \
4416 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4417 $as_echo X"$as_dir" |
4418 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4435 test -d "$as_dir" && break
4437 test -z "$as_dirs" || eval "mkdir $as_dirs"
4438 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4442 if mkdir -p . 2>/dev/null; then
4443 as_mkdir_p='mkdir -p "$as_dir"'
4445 test -d ./-p && rmdir ./-p
4450 # as_fn_executable_p FILE
4451 # -----------------------
4452 # Test if FILE is an executable regular file.
4453 as_fn_executable_p ()
4455 test -f "$1" && test -x "$1"
4456 } # as_fn_executable_p
4458 as_executable_p=as_fn_executable_p
4460 # Sed expression to map a string onto a valid CPP name.
4461 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4463 # Sed expression to map a string onto a valid variable name.
4464 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4468 ## ----------------------------------- ##
4469 ## Main body of $CONFIG_STATUS script. ##
4470 ## ----------------------------------- ##
4472 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4474 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4475 # Save the log message, to keep $0 and so on meaningful, and to
4476 # report actual input values of CONFIG_FILES etc. instead of their
4477 # values after options handling.
4479 This file was extended by tio $as_me 1.14, which was
4480 generated by GNU Autoconf 2.69. Invocation command line was
4482 CONFIG_FILES = $CONFIG_FILES
4483 CONFIG_HEADERS = $CONFIG_HEADERS
4484 CONFIG_LINKS = $CONFIG_LINKS
4485 CONFIG_COMMANDS = $CONFIG_COMMANDS
4488 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4493 case $ac_config_files in *"
4494 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4497 case $ac_config_headers in *"
4498 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4502 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4503 # Files that config.status was made for.
4504 config_files="$ac_config_files"
4505 config_headers="$ac_config_headers"
4506 config_commands="$ac_config_commands"
4510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4512 \`$as_me' instantiates files and other configuration actions
4513 from templates according to the current configuration. Unless the files
4514 and actions are specified as TAGs, all are instantiated by default.
4516 Usage: $0 [OPTION]... [TAG]...
4518 -h, --help print this help, then exit
4519 -V, --version print version number and configuration settings, then exit
4520 --config print configuration, then exit
4521 -q, --quiet, --silent
4522 do not print progress messages
4523 -d, --debug don't remove temporary files
4524 --recheck update $as_me by reconfiguring in the same conditions
4525 --file=FILE[:TEMPLATE]
4526 instantiate the configuration file FILE
4527 --header=FILE[:TEMPLATE]
4528 instantiate the configuration header FILE
4530 Configuration files:
4533 Configuration headers:
4536 Configuration commands:
4539 Report bugs to the package provider.
4540 tio home page: <https://tio.github.io>."
4543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4544 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4546 tio config.status 1.14
4547 configured by $0, generated by GNU Autoconf 2.69,
4548 with options \\"\$ac_cs_config\\"
4550 Copyright (C) 2012 Free Software Foundation, Inc.
4551 This config.status script is free software; the Free Software Foundation
4552 gives unlimited permission to copy, distribute and modify it."
4559 test -n "\$AWK" || AWK=awk
4562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4563 # The default lists apply if the user does not specify any file.
4569 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4570 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4574 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4586 # Handling of the options.
4587 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4589 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4590 $as_echo "$ac_cs_version"; exit ;;
4591 --config | --confi | --conf | --con | --co | --c )
4592 $as_echo "$ac_cs_config"; exit ;;
4593 --debug | --debu | --deb | --de | --d | -d )
4595 --file | --fil | --fi | --f )
4598 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4599 '') as_fn_error $? "missing file argument" ;;
4601 as_fn_append CONFIG_FILES " '$ac_optarg'"
4602 ac_need_defaults=false;;
4603 --header | --heade | --head | --hea )
4606 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4608 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4609 ac_need_defaults=false;;
4611 # Conflict between --help and --header
4612 as_fn_error $? "ambiguous option: \`$1'
4613 Try \`$0 --help' for more information.";;
4614 --help | --hel | -h )
4615 $as_echo "$ac_cs_usage"; exit ;;
4616 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4617 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4621 -*) as_fn_error $? "unrecognized option: \`$1'
4622 Try \`$0 --help' for more information." ;;
4624 *) as_fn_append ac_config_targets " $1"
4625 ac_need_defaults=false ;;
4631 ac_configure_extra_args=
4633 if $ac_cs_silent; then
4635 ac_configure_extra_args="$ac_configure_extra_args --silent"
4639 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4640 if \$ac_cs_recheck; then
4641 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4643 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4644 CONFIG_SHELL='$SHELL'
4650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4654 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4655 ## Running $as_me. ##
4661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4665 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4671 # Handling of arguments.
4672 for ac_config_target in $ac_config_targets
4674 case $ac_config_target in
4675 "src/include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/include/config.h" ;;
4676 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4677 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4678 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4679 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
4681 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4686 # If the user did not use the arguments to specify the items to instantiate,
4687 # then the envvar interface is used. Set only those that are not.
4688 # We use the long form for the default assignment because of an extremely
4689 # bizarre bug on SunOS 4.1.3.
4690 if $ac_need_defaults; then
4691 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4692 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4693 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4696 # Have a temporary directory for convenience. Make it in the build tree
4697 # simply because there is no reason against having it here, and in addition,
4698 # creating and moving files from /tmp can sometimes cause problems.
4699 # Hook for its removal unless debugging.
4700 # Note that there is a small window in which the directory will not be cleaned:
4701 # after its creation but before its name has been assigned to `$tmp'.
4705 trap 'exit_status=$?
4707 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4709 trap 'as_fn_exit 1' 1 2 13 15
4711 # Create a (secure) tmp directory for tmp files.
4714 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4718 tmp=./conf$$-$RANDOM
4719 (umask 077 && mkdir "$tmp")
4720 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4723 # Set up the scripts for CONFIG_FILES section.
4724 # No need to generate them if there are no CONFIG_FILES.
4725 # This happens for instance with `./config.status config.h'.
4726 if test -n "$CONFIG_FILES"; then
4729 ac_cr=`echo X | tr X '\015'`
4730 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4731 # But we know of no other shell where ac_cr would be empty at this
4732 # point, so we can use a bashism as a fallback.
4733 if test "x$ac_cr" = x; then
4734 eval ac_cr=\$\'\\r\'
4736 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4737 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4743 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4748 echo "cat >conf$$subs.awk <<_ACEOF" &&
4749 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4752 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4753 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4755 for ac_last_try in false false false false false :; do
4756 . ./conf$$subs.sh ||
4757 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4759 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4760 if test $ac_delim_n = $ac_delim_num; then
4762 elif $ac_last_try; then
4763 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4765 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4771 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4775 s/^/S["/; s/!.*/"]=/
4785 s/\(.\{148\}\)..*/\1/
4787 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4792 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4799 s/\(.\{148\}\)..*/\1/
4801 s/["\\]/\\&/g; s/^/"/; s/$/"/
4805 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4810 ' <conf$$subs.awk | sed '
4815 ' >>$CONFIG_STATUS || ac_write_fail=1
4816 rm -f conf$$subs.awk
4817 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4819 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4820 for (key in S) S_is_set[key] = 1
4826 nfields = split(line, field, "@")
4828 len = length(field[1])
4829 for (i = 2; i < nfields; i++) {
4831 keylen = length(key)
4832 if (S_is_set[key]) {
4834 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4835 len += length(value) + length(field[++i])
4846 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4847 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4848 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4851 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4852 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4855 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4856 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4857 # trailing colons and then remove the whole line if VPATH becomes empty
4858 # (actually we leave an empty line to preserve line numbers).
4859 if test "x$srcdir" = x.; then
4860 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4878 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4879 fi # test -n "$CONFIG_FILES"
4881 # Set up the scripts for CONFIG_HEADERS section.
4882 # No need to generate them if there are no CONFIG_HEADERS.
4883 # This happens for instance with `./config.status Makefile'.
4884 if test -n "$CONFIG_HEADERS"; then
4885 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4889 # Transform confdefs.h into an awk script `defines.awk', embedded as
4890 # here-document in config.status, that substitutes the proper values into
4891 # config.h.in to produce config.h.
4893 # Create a delimiter string that does not exist in confdefs.h, to ease
4894 # handling of long lines.
4896 for ac_last_try in false false :; do
4897 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4898 if test -z "$ac_tt"; then
4900 elif $ac_last_try; then
4901 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4903 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4907 # For the awk script, D is an array of macro values keyed by name,
4908 # likewise P contains macro parameters if any. Preserve backslash
4909 # newline sequences.
4911 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4913 s/.\{148\}/&'"$ac_delim"'/g
4916 s/^[ ]*#[ ]*define[ ][ ]*/ /
4923 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4925 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4929 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4930 D["\1"]=" \3\\\\\\n"\\/p
4932 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4937 s/.\{148\}/&'"$ac_delim"'/g
4942 s/["\\]/\\&/g; s/^/"/; s/$/"/p
4945 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4947 ' <confdefs.h | sed '
4948 s/'"$ac_delim"'/"\\\
4949 "/g' >>$CONFIG_STATUS || ac_write_fail=1
4951 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4952 for (key in D) D_is_set[key] = 1
4955 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4957 split(line, arg, " ")
4958 if (arg[1] == "#") {
4962 defundef = substr(arg[1], 2)
4965 split(mac1, mac2, "(") #)
4967 prefix = substr(line, 1, index(line, defundef) - 1)
4968 if (D_is_set[macro]) {
4969 # Preserve the white space surrounding the "#".
4970 print prefix "define", macro P[macro] D[macro]
4973 # Replace #undef with comments. This is necessary, for example,
4974 # in the case of _POSIX_SOURCE, which is predefined and required
4975 # on some systems where configure will not decide to define it.
4976 if (defundef == "undef") {
4977 print "/*", prefix defundef, macro, "*/"
4985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4986 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4987 fi # test -n "$CONFIG_HEADERS"
4990 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
4995 :[FHLC]) ac_mode=$ac_tag; continue;;
4997 case $ac_mode$ac_tag in
4999 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5000 :[FH]-) ac_tag=-:-;;
5001 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5018 -) ac_f="$ac_tmp/stdin";;
5019 *) # Look for the file first in the build tree, then in the source tree
5020 # (if the path is not absolute). The absolute path cannot be DOS-style,
5021 # because $ac_f cannot contain `:'.
5025 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5027 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5029 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5030 as_fn_append ac_file_inputs " '$ac_f'"
5033 # Let's still pretend it is `configure' which instantiates (i.e., don't
5034 # use $as_me), people would be surprised to read:
5035 # /* config.h. Generated by config.status. */
5036 configure_input='Generated from '`
5037 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5039 if test x"$ac_file" != x-; then
5040 configure_input="$ac_file. $configure_input"
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5042 $as_echo "$as_me: creating $ac_file" >&6;}
5044 # Neutralize special characters interpreted by sed in replacement strings.
5045 case $configure_input in #(
5046 *\&* | *\|* | *\\* )
5047 ac_sed_conf_input=`$as_echo "$configure_input" |
5048 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5049 *) ac_sed_conf_input=$configure_input;;
5053 *:-:* | *:-) cat >"$ac_tmp/stdin" \
5054 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5059 ac_dir=`$as_dirname -- "$ac_file" ||
5060 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5061 X"$ac_file" : 'X\(//\)[^/]' \| \
5062 X"$ac_file" : 'X\(//\)$' \| \
5063 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5064 $as_echo X"$ac_file" |
5065 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5082 as_dir="$ac_dir"; as_fn_mkdir_p
5086 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5088 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5089 # A ".." for each directory in $ac_dir_suffix.
5090 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5091 case $ac_top_builddir_sub in
5092 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5093 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5096 ac_abs_top_builddir=$ac_pwd
5097 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5098 # for backward compatibility:
5099 ac_top_builddir=$ac_top_build_prefix
5102 .) # We are building in place.
5104 ac_top_srcdir=$ac_top_builddir_sub
5105 ac_abs_top_srcdir=$ac_pwd ;;
5106 [\\/]* | ?:[\\/]* ) # Absolute name.
5107 ac_srcdir=$srcdir$ac_dir_suffix;
5108 ac_top_srcdir=$srcdir
5109 ac_abs_top_srcdir=$srcdir ;;
5111 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5112 ac_top_srcdir=$ac_top_build_prefix$srcdir
5113 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5115 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5125 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5126 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5130 [\\/$]* | ?:[\\/]* ) ;;
5131 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5136 # If the template does not know about datarootdir, expand it.
5137 # FIXME: This hack should be removed a few years after 2.60.
5138 ac_datarootdir_hack=; ac_datarootdir_seen=
5149 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5150 *datarootdir*) ac_datarootdir_seen=yes;;
5151 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5153 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5155 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5156 ac_datarootdir_hack='
5157 s&@datadir@&$datadir&g
5158 s&@docdir@&$docdir&g
5159 s&@infodir@&$infodir&g
5160 s&@localedir@&$localedir&g
5161 s&@mandir@&$mandir&g
5162 s&\\\${datarootdir}&$datarootdir&g' ;;
5166 # Neutralize VPATH when `$srcdir' = `.'.
5167 # Shell code in configure.ac might set extrasub.
5168 # FIXME: do we really want to maintain this feature?
5169 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5170 ac_sed_extra="$ac_vpsub
5173 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5175 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5176 s|@configure_input@|$ac_sed_conf_input|;t t
5177 s&@top_builddir@&$ac_top_builddir_sub&;t t
5178 s&@top_build_prefix@&$ac_top_build_prefix&;t t
5179 s&@srcdir@&$ac_srcdir&;t t
5180 s&@abs_srcdir@&$ac_abs_srcdir&;t t
5181 s&@top_srcdir@&$ac_top_srcdir&;t t
5182 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5183 s&@builddir@&$ac_builddir&;t t
5184 s&@abs_builddir@&$ac_abs_builddir&;t t
5185 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5186 s&@INSTALL@&$ac_INSTALL&;t t
5187 s&@MKDIR_P@&$ac_MKDIR_P&;t t
5188 $ac_datarootdir_hack
5190 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5191 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5193 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5194 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5195 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5196 "$ac_tmp/out"`; test -z "$ac_out"; } &&
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5198 which seems to be undefined. Please make sure it is defined" >&5
5199 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5200 which seems to be undefined. Please make sure it is defined" >&2;}
5202 rm -f "$ac_tmp/stdin"
5204 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5205 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5207 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5213 if test x"$ac_file" != x-; then
5215 $as_echo "/* $configure_input */" \
5216 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5217 } >"$ac_tmp/config.h" \
5218 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5219 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5221 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5224 mv "$ac_tmp/config.h" "$ac_file" \
5225 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5228 $as_echo "/* $configure_input */" \
5229 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5230 || as_fn_error $? "could not create -" "$LINENO" 5
5232 # Compute "$ac_file"'s index in $config_headers.
5235 for _am_header in $config_headers :; do
5237 $_am_arg | $_am_arg:* )
5240 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
5243 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
5244 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5245 X"$_am_arg" : 'X\(//\)[^/]' \| \
5246 X"$_am_arg" : 'X\(//\)$' \| \
5247 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
5248 $as_echo X"$_am_arg" |
5249 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5265 s/.*/./; q'`/stamp-h$_am_stamp_count
5268 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5269 $as_echo "$as_me: executing $ac_file commands" >&6;}
5274 case $ac_file$ac_mode in
5275 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
5276 # Older Autoconf quotes --file arguments for eval, but not when files
5277 # are listed without --file. Let's play safe and only enable the eval
5278 # if we detect the quoting.
5279 case $CONFIG_FILES in
5280 *\'*) eval set x "$CONFIG_FILES" ;;
5281 *) set x $CONFIG_FILES ;;
5286 # Strip MF so we end up with the name of the file.
5287 mf=`echo "$mf" | sed -e 's/:.*$//'`
5288 # Check whether this is an Automake generated Makefile or not.
5289 # We used to match only the files named 'Makefile.in', but
5290 # some people rename them; so instead we look at the file content.
5291 # Grep'ing the first line is not enough: some people post-process
5292 # each Makefile.in and add a new line on top of each file to say so.
5293 # Grep'ing the whole file is not good either: AIX grep has a line
5294 # limit of 2048, but all sed's we know have understand at least 4000.
5295 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
5296 dirpart=`$as_dirname -- "$mf" ||
5297 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5298 X"$mf" : 'X\(//\)[^/]' \| \
5299 X"$mf" : 'X\(//\)$' \| \
5300 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
5302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5322 # Extract the definition of DEPDIR, am__include, and am__quote
5323 # from the Makefile without running 'make'.
5324 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5325 test -z "$DEPDIR" && continue
5326 am__include=`sed -n 's/^am__include = //p' < "$mf"`
5327 test -z "$am__include" && continue
5328 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5329 # Find all dependency output files, they are included files with
5330 # $(DEPDIR) in their names. We invoke sed twice because it is the
5331 # simplest approach to changing $(DEPDIR) to its actual value in the
5333 for file in `sed -n "
5334 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
5335 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
5336 # Make sure the directory exists.
5337 test -f "$dirpart/$file" && continue
5338 fdir=`$as_dirname -- "$file" ||
5339 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5340 X"$file" : 'X\(//\)[^/]' \| \
5341 X"$file" : 'X\(//\)$' \| \
5342 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
5344 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5361 as_dir=$dirpart/$fdir; as_fn_mkdir_p
5362 # echo "creating $dirpart/$file"
5363 echo '# dummy' > "$dirpart/$file"
5375 ac_clean_files=$ac_clean_files_save
5377 test $ac_write_fail = 0 ||
5378 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5381 # configure is writing to config.log, and then calls config.status.
5382 # config.status does its own redirection, appending to config.log.
5383 # Unfortunately, on DOS this fails, as config.log is still kept open
5384 # by configure, so config.status won't be able to write to it; its
5385 # output is simply discarded. So we exec the FD to /dev/null,
5386 # effectively closing config.log, so it can be properly (re)opened and
5387 # appended to by config.status. When coming back to configure, we
5388 # need to make the FD available again.
5389 if test "$no_create" != yes; then
5391 ac_config_status_args=
5392 test "$silent" = yes &&
5393 ac_config_status_args="$ac_config_status_args --quiet"
5395 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5397 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5398 # would make configure fail if this is the last instruction.
5399 $ac_cs_success || as_fn_exit 1
5401 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5403 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}