2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for darkstat 3.0.717.
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 test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir=.
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
238 if test "x$CONFIG_SHELL" != x; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248 *v*x* | *x*v* ) as_opts=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir=./$as_dir;;
321 test -d "$as_dir" || eval $as_mkdir_p || {
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
398 as_val=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status=$1; test $as_status -eq 0 && as_status=1
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
518 mkdir conf$$.dir 2>/dev/null
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
529 elif ln conf$$.file conf$$ 2>/dev/null; then
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
543 test -d ./-p && rmdir ./-p
548 as_executable_p=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" || exec 7<&0 </dev/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix=/usr/local
570 ac_config_libobj_dir=.
577 # Identity of this package.
578 PACKAGE_NAME='darkstat'
579 PACKAGE_TARNAME='darkstat'
580 PACKAGE_VERSION='3.0.717'
581 PACKAGE_STRING='darkstat 3.0.717'
583 PACKAGE_URL='http://unix4lyfe.org/darkstat/'
585 ac_unique_file="darkstat.c"
586 # Factoring default headers for most tests.
587 ac_includes_default="\
589 #ifdef HAVE_SYS_TYPES_H
590 # include <sys/types.h>
592 #ifdef HAVE_SYS_STAT_H
593 # include <sys/stat.h>
599 # ifdef HAVE_STDLIB_H
604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
609 #ifdef HAVE_STRINGS_H
610 # include <strings.h>
612 #ifdef HAVE_INTTYPES_H
613 # include <inttypes.h>
622 ac_subst_vars='LTLIBOBJS
665 program_transform_name
678 enable_option_checking
686 ac_precious_vars='build_alias
697 # Initialize some variables set by options.
699 ac_init_version=false
700 ac_unrecognized_opts=
702 # The variables have the same names as the options, with
703 # dashes changed to underlines.
711 program_transform_name=s,x,x,
719 # Installation directory options.
720 # These are left unexpanded so users can "make install exec_prefix=/foo"
721 # and all the variables that are supposed to be based on exec_prefix
722 # by default will actually change.
723 # Use braces instead of parens because sh, perl, etc. also accept them.
724 # (The list follows the same order as the GNU Coding Standards.)
725 bindir='${exec_prefix}/bin'
726 sbindir='${exec_prefix}/sbin'
727 libexecdir='${exec_prefix}/libexec'
728 datarootdir='${prefix}/share'
729 datadir='${datarootdir}'
730 sysconfdir='${prefix}/etc'
731 sharedstatedir='${prefix}/com'
732 localstatedir='${prefix}/var'
733 includedir='${prefix}/include'
734 oldincludedir='/usr/include'
735 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
736 infodir='${datarootdir}/info'
741 libdir='${exec_prefix}/lib'
742 localedir='${datarootdir}/locale'
743 mandir='${datarootdir}/man'
749 # If the previous option needs an argument, assign it.
750 if test -n "$ac_prev"; then
751 eval $ac_prev=\$ac_option
757 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
762 # Accept the important Cygnus configure options, so we can diagnose typos.
764 case $ac_dashdash$ac_option in
768 -bindir | --bindir | --bindi | --bind | --bin | --bi)
770 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
773 -build | --build | --buil | --bui | --bu)
774 ac_prev=build_alias ;;
775 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
776 build_alias=$ac_optarg ;;
778 -cache-file | --cache-file | --cache-fil | --cache-fi \
779 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
780 ac_prev=cache_file ;;
781 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
782 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
783 cache_file=$ac_optarg ;;
786 cache_file=config.cache ;;
788 -datadir | --datadir | --datadi | --datad)
790 -datadir=* | --datadir=* | --datadi=* | --datad=*)
791 datadir=$ac_optarg ;;
793 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
794 | --dataroo | --dataro | --datar)
795 ac_prev=datarootdir ;;
796 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
797 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
798 datarootdir=$ac_optarg ;;
800 -disable-* | --disable-*)
801 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
802 # Reject names that are not valid shell variable names.
803 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
804 as_fn_error $? "invalid feature name: $ac_useropt"
805 ac_useropt_orig=$ac_useropt
806 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
807 case $ac_user_opts in
811 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
812 ac_unrecognized_sep=', ';;
814 eval enable_$ac_useropt=no ;;
816 -docdir | --docdir | --docdi | --doc | --do)
818 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
821 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
823 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
826 -enable-* | --enable-*)
827 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
828 # Reject names that are not valid shell variable names.
829 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
830 as_fn_error $? "invalid feature name: $ac_useropt"
831 ac_useropt_orig=$ac_useropt
832 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
833 case $ac_user_opts in
837 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
838 ac_unrecognized_sep=', ';;
840 eval enable_$ac_useropt=\$ac_optarg ;;
842 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
843 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
844 | --exec | --exe | --ex)
845 ac_prev=exec_prefix ;;
846 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
847 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
848 | --exec=* | --exe=* | --ex=*)
849 exec_prefix=$ac_optarg ;;
851 -gas | --gas | --ga | --g)
852 # Obsolete; use --with-gas.
855 -help | --help | --hel | --he | -h)
857 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
858 ac_init_help=recursive ;;
859 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
860 ac_init_help=short ;;
862 -host | --host | --hos | --ho)
863 ac_prev=host_alias ;;
864 -host=* | --host=* | --hos=* | --ho=*)
865 host_alias=$ac_optarg ;;
867 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
869 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
871 htmldir=$ac_optarg ;;
873 -includedir | --includedir | --includedi | --included | --include \
874 | --includ | --inclu | --incl | --inc)
875 ac_prev=includedir ;;
876 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
877 | --includ=* | --inclu=* | --incl=* | --inc=*)
878 includedir=$ac_optarg ;;
880 -infodir | --infodir | --infodi | --infod | --info | --inf)
882 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
883 infodir=$ac_optarg ;;
885 -libdir | --libdir | --libdi | --libd)
887 -libdir=* | --libdir=* | --libdi=* | --libd=*)
890 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
891 | --libexe | --libex | --libe)
892 ac_prev=libexecdir ;;
893 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
894 | --libexe=* | --libex=* | --libe=*)
895 libexecdir=$ac_optarg ;;
897 -localedir | --localedir | --localedi | --localed | --locale)
899 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
900 localedir=$ac_optarg ;;
902 -localstatedir | --localstatedir | --localstatedi | --localstated \
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1235 \`configure' configures darkstat 3.0.717 to adapt to many kinds of systems.
1237 Usage: $0 [OPTION]... [VAR=VALUE]...
1239 To assign environment variables (e.g., CC, CFLAGS...), specify them as
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1268 Fine tuning of the installation directories:
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1270 --sbindir=DIR system admin executables [EPREFIX/sbin]
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1273 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1274 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
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1279 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1280 --infodir=DIR info documentation [DATAROOTDIR/info]
1281 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1282 --mandir=DIR man documentation [DATAROOTDIR/man]
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1284 --htmldir=DIR html documentation [DOCDIR]
1285 --dvidir=DIR dvi documentation [DOCDIR]
1286 --pdfdir=DIR pdf documentation [DOCDIR]
1287 --psdir=DIR ps documentation [DOCDIR]
1294 if test -n "$ac_init_help"; then
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1301 --disable-option-checking ignore unrecognized --enable/--with options
1302 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1303 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1304 --enable-silent-rules less verbose build output (undo: 'make V=1')
1305 --disable-silent-rules verbose build output (undo: 'make V=0')
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1308 only useful for development
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1312 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1313 --with-chroot-dir specify the chroot directory (default: /var/empty)
1314 --with-privdrop-user specify which user to drop privileges to (default:
1316 --with-pcap=DIR prefix to libpcap installation
1318 Some influential environment variables:
1319 CC C compiler command
1320 CFLAGS C compiler flags
1321 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1322 nonstandard directory <lib dir>
1323 LIBS libraries to pass to the linker, e.g. -l<library>
1324 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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1328 Use these variables to override the choices made by `configure' or to help
1329 it to find libraries and programs with nonstandard names/locations.
1331 Report bugs to the package provider.
1332 darkstat home page: <http://unix4lyfe.org/darkstat/>.
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1395 darkstat configure 3.0.717
1396 generated by GNU Autoconf 2.69
1398 Copyright (C) 2012 Free Software Foundation, Inc.
1399 This configure script is free software; the Free Software Foundation
1400 gives unlimited permission to copy, distribute and modify it.
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1508 if test -s conftest.err; then
1509 grep -v '^ *+' conftest.err >conftest.er1
1510 cat conftest.er1 >&5
1511 mv -f conftest.er1 conftest.err
1513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514 test $ac_status = 0; } > conftest.i && {
1515 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1516 test ! -s conftest.err
1520 $as_echo "$as_me: failed program was:" >&5
1521 sed 's/^/| /' conftest.$ac_ext >&5
1525 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1526 as_fn_set_status $ac_retval
1530 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1531 # -------------------------------------------------------
1532 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1533 # the include files in INCLUDES and setting the cache variable VAR
1535 ac_fn_c_check_header_mongrel ()
1537 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538 if eval \${$3+:} false; then :
1539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1540 $as_echo_n "checking for $2... " >&6; }
1541 if eval \${$3+:} false; then :
1542 $as_echo_n "(cached) " >&6
1545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1546 $as_echo "$ac_res" >&6; }
1548 # Is the header compilable?
1549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1550 $as_echo_n "checking $2 usability... " >&6; }
1551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1552 /* end confdefs.h. */
1556 if ac_fn_c_try_compile "$LINENO"; then :
1557 ac_header_compiler=yes
1559 ac_header_compiler=no
1561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1563 $as_echo "$ac_header_compiler" >&6; }
1565 # Is the header present?
1566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1567 $as_echo_n "checking $2 presence... " >&6; }
1568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1569 /* end confdefs.h. */
1572 if ac_fn_c_try_cpp "$LINENO"; then :
1573 ac_header_preproc=yes
1575 ac_header_preproc=no
1577 rm -f conftest.err conftest.i conftest.$ac_ext
1578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1579 $as_echo "$ac_header_preproc" >&6; }
1581 # So? What about this header?
1582 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1585 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1587 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1591 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1593 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1595 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1597 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1599 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1603 $as_echo_n "checking for $2... " >&6; }
1604 if eval \${$3+:} false; then :
1605 $as_echo_n "(cached) " >&6
1607 eval "$3=\$ac_header_compiler"
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1611 $as_echo "$ac_res" >&6; }
1613 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615 } # ac_fn_c_check_header_mongrel
1617 # ac_fn_c_try_run LINENO
1618 # ----------------------
1619 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1620 # that executables *can* be run.
1623 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624 if { { ac_try="$ac_link"
1626 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1627 *) ac_try_echo=$ac_try;;
1629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1630 $as_echo "$ac_try_echo"; } >&5
1631 (eval "$ac_link") 2>&5
1633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1635 { { case "(($ac_try" in
1636 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637 *) ac_try_echo=$ac_try;;
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641 (eval "$ac_try") 2>&5
1643 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644 test $ac_status = 0; }; }; then :
1647 $as_echo "$as_me: program exited with status $ac_status" >&5
1648 $as_echo "$as_me: failed program was:" >&5
1649 sed 's/^/| /' conftest.$ac_ext >&5
1651 ac_retval=$ac_status
1653 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1654 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1655 as_fn_set_status $ac_retval
1659 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists and can be compiled using the include files in
1662 # INCLUDES, setting the cache variable VAR accordingly.
1663 ac_fn_c_check_header_compile ()
1665 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667 $as_echo_n "checking for $2... " >&6; }
1668 if eval \${$3+:} false; then :
1669 $as_echo_n "(cached) " >&6
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h. */
1676 if ac_fn_c_try_compile "$LINENO"; then :
1681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1688 } # ac_fn_c_check_header_compile
1689 cat >config.log <<_ACEOF
1690 This file contains any messages produced by compilers while
1691 running configure, to aid debugging if configure makes a mistake.
1693 It was created by darkstat $as_me 3.0.717, which was
1694 generated by GNU Autoconf 2.69. Invocation command line was
1706 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1707 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1708 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1709 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1710 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1712 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1713 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1715 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1716 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1717 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1718 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1719 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1720 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1721 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1729 test -z "$as_dir" && as_dir=.
1730 $as_echo "PATH: $as_dir"
1746 # Keep a trace of the command line.
1747 # Strip out --no-create and --no-recursion so they do not pile up.
1748 # Strip out --silent because we don't want to record it for future runs.
1749 # Also quote any args containing shell meta-characters.
1750 # Make two passes to allow for proper duplicate-argument suppression.
1754 ac_must_keep_next=false
1760 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1761 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1762 | -silent | --silent | --silen | --sile | --sil)
1765 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1768 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1770 as_fn_append ac_configure_args1 " '$ac_arg'"
1771 if test $ac_must_keep_next = true; then
1772 ac_must_keep_next=false # Got value, back to normal.
1775 *=* | --config-cache | -C | -disable-* | --disable-* \
1776 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1777 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1778 | -with-* | --with-* | -without-* | --without-* | --x)
1779 case "$ac_configure_args0 " in
1780 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1783 -* ) ac_must_keep_next=true ;;
1786 as_fn_append ac_configure_args " '$ac_arg'"
1791 { ac_configure_args0=; unset ac_configure_args0;}
1792 { ac_configure_args1=; unset ac_configure_args1;}
1794 # When interrupted or exit'd, cleanup temporary files, and complete
1795 # config.log. We remove comments because anyway the quotes in there
1796 # would cause problems or look ugly.
1797 # WARNING: Use '\'' to represent an apostrophe within the trap.
1798 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1799 trap 'exit_status=$?
1800 # Save into config.log some information that might help in debugging.
1804 $as_echo "## ---------------- ##
1805 ## Cache variables. ##
1806 ## ---------------- ##"
1808 # The following way of writing the cache mishandles newlines in values,
1810 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1811 eval ac_val=\$$ac_var
1815 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1816 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1819 _ | IFS | as_nl) ;; #(
1820 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1821 *) { eval $ac_var=; unset $ac_var;} ;;
1826 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1827 *${as_nl}ac_space=\ *)
1829 "s/'\''/'\''\\\\'\'''\''/g;
1830 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1833 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1840 $as_echo "## ----------------- ##
1841 ## Output variables. ##
1842 ## ----------------- ##"
1844 for ac_var in $ac_subst_vars
1846 eval ac_val=\$$ac_var
1848 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1850 $as_echo "$ac_var='\''$ac_val'\''"
1854 if test -n "$ac_subst_files"; then
1855 $as_echo "## ------------------- ##
1856 ## File substitutions. ##
1857 ## ------------------- ##"
1859 for ac_var in $ac_subst_files
1861 eval ac_val=\$$ac_var
1863 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1865 $as_echo "$ac_var='\''$ac_val'\''"
1870 if test -s confdefs.h; then
1871 $as_echo "## ----------- ##
1878 test "$ac_signal" != 0 &&
1879 $as_echo "$as_me: caught signal $ac_signal"
1880 $as_echo "$as_me: exit $exit_status"
1882 rm -f core *.core core.conftest.* &&
1883 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1886 for ac_signal in 1 2 13 15; do
1887 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1891 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1892 rm -f -r conftest* confdefs.h
1894 $as_echo "/* confdefs.h */" > confdefs.h
1896 # Predefined preprocessor variables.
1898 cat >>confdefs.h <<_ACEOF
1899 #define PACKAGE_NAME "$PACKAGE_NAME"
1902 cat >>confdefs.h <<_ACEOF
1903 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1906 cat >>confdefs.h <<_ACEOF
1907 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1910 cat >>confdefs.h <<_ACEOF
1911 #define PACKAGE_STRING "$PACKAGE_STRING"
1914 cat >>confdefs.h <<_ACEOF
1915 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1918 cat >>confdefs.h <<_ACEOF
1919 #define PACKAGE_URL "$PACKAGE_URL"
1923 # Let the site file select an alternate cache file if it wants to.
1924 # Prefer an explicitly selected file to automatically selected ones.
1927 if test -n "$CONFIG_SITE"; then
1928 # We do not want a PATH search for config.site.
1929 case $CONFIG_SITE in #((
1930 -*) ac_site_file1=./$CONFIG_SITE;;
1931 */*) ac_site_file1=$CONFIG_SITE;;
1932 *) ac_site_file1=./$CONFIG_SITE;;
1934 elif test "x$prefix" != xNONE; then
1935 ac_site_file1=$prefix/share/config.site
1936 ac_site_file2=$prefix/etc/config.site
1938 ac_site_file1=$ac_default_prefix/share/config.site
1939 ac_site_file2=$ac_default_prefix/etc/config.site
1941 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1943 test "x$ac_site_file" = xNONE && continue
1944 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1945 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1946 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1947 sed 's/^/| /' "$ac_site_file" >&5
1949 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1951 as_fn_error $? "failed to load site script $ac_site_file
1952 See \`config.log' for more details" "$LINENO" 5; }
1956 if test -r "$cache_file"; then
1957 # Some versions of bash will fail to source /dev/null (special files
1958 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1959 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1961 $as_echo "$as_me: loading cache $cache_file" >&6;}
1963 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1964 *) . "./$cache_file";;
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1969 $as_echo "$as_me: creating cache $cache_file" >&6;}
1973 # Check that the precious variables saved in the cache have kept the same
1975 ac_cache_corrupted=false
1976 for ac_var in $ac_precious_vars; do
1977 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1978 eval ac_new_set=\$ac_env_${ac_var}_set
1979 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1980 eval ac_new_val=\$ac_env_${ac_var}_value
1981 case $ac_old_set,$ac_new_set in
1983 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1984 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1985 ac_cache_corrupted=: ;;
1987 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1988 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1989 ac_cache_corrupted=: ;;
1992 if test "x$ac_old_val" != "x$ac_new_val"; then
1993 # differences in whitespace do not lead to failure.
1994 ac_old_val_w=`echo x $ac_old_val`
1995 ac_new_val_w=`echo x $ac_new_val`
1996 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1997 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1998 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1999 ac_cache_corrupted=:
2001 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2002 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2003 eval $ac_var=\$ac_old_val
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2006 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2007 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2008 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2011 # Pass precious variables to config.status.
2012 if test "$ac_new_set" = set; then
2014 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2015 *) ac_arg=$ac_var=$ac_new_val ;;
2017 case " $ac_configure_args " in
2018 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2019 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2023 if $ac_cache_corrupted; then
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2025 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2026 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2027 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2028 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2030 ## -------------------- ##
2031 ## Main body of script. ##
2032 ## -------------------- ##
2035 ac_cpp='$CPP $CPPFLAGS'
2036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2042 ac_config_headers="$ac_config_headers config.h"
2045 RULE="------------------------------------------------------------"
2047 # Let user specify CHROOT_DIR, or else autodetect it, or else die.
2049 # Check whether --with-chroot-dir was given.
2050 if test "${with_chroot_dir+set}" = set; then :
2051 withval=$with_chroot_dir; if test "x$withval" = "xyes"; then
2052 as_fn_error $? "please specify --with-chroot-dir=/path/to/darkstat/chroot" "$LINENO" 5
2056 # Find an "empty" directory to serve as the chroot.
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $_chd" >&5
2059 $as_echo_n "checking for $_chd... " >&6; }
2060 if test -d $_chd ; then
2061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found it" >&5
2062 $as_echo "found it" >&6; }
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not there" >&5
2065 $as_echo "not there" >&6; }
2066 _chd="/var/lib/empty"
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $_chd" >&5
2068 $as_echo_n "checking for $_chd... " >&6; }
2069 if test -d $_chd ; then
2070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found it" >&5
2071 $as_echo "found it" >&6; }
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not there either" >&5
2074 $as_echo "not there either" >&6; }
2075 as_fn_error $? "please specify --with-chroot-dir=/path/to/darkstat/chroot" "$LINENO" 5
2081 cat >>confdefs.h <<_ACEOF
2082 #define CHROOT_DIR "$_chd"
2086 # Allow configure-time override of PRIVDROP_USER.
2088 # Check whether --with-privdrop-user was given.
2089 if test "${with_privdrop_user+set}" = set; then :
2090 withval=$with_privdrop_user; _pdu="$withval"
2096 cat >>confdefs.h <<_ACEOF
2097 #define PRIVDROP_USER "$_pdu"
2101 # Checks for programs.
2103 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2104 if test -f "$ac_dir/install-sh"; then
2106 ac_install_sh="$ac_aux_dir/install-sh -c"
2108 elif test -f "$ac_dir/install.sh"; then
2110 ac_install_sh="$ac_aux_dir/install.sh -c"
2112 elif test -f "$ac_dir/shtool"; then
2114 ac_install_sh="$ac_aux_dir/shtool install -c"
2118 if test -z "$ac_aux_dir"; then
2119 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2122 # These three variables are undocumented and unsupported,
2123 # and are intended to be withdrawn in a future Autoconf release.
2124 # They can cause serious problems if a builder's source tree is in a directory
2125 # whose full name contains unusual characters.
2126 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2127 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2128 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2131 # Find a good install program. We prefer a C program (faster),
2132 # so one script is as good as another. But avoid the broken or
2133 # incompatible versions:
2134 # SysV /etc/install, /usr/sbin/install
2135 # SunOS /usr/etc/install
2136 # IRIX /sbin/install
2138 # AmigaOS /C/install, which installs bootblocks on floppy discs
2139 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2140 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2141 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2142 # OS/2's system install, which has a completely different semantic
2143 # ./install, which can be erroneously created by make from ./install.sh.
2144 # Reject install programs that cannot install multiple files.
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2146 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2147 if test -z "$INSTALL"; then
2148 if ${ac_cv_path_install+:} false; then :
2149 $as_echo_n "(cached) " >&6
2151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2155 test -z "$as_dir" && as_dir=.
2156 # Account for people who put trailing slashes in PATH elements.
2157 case $as_dir/ in #((
2158 ./ | .// | /[cC]/* | \
2159 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2160 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2163 # OSF1 and SCO ODT 3.0 have their own names for install.
2164 # Don't use installbsd from OSF since it installs stuff as root
2166 for ac_prog in ginstall scoinst install; do
2167 for ac_exec_ext in '' $ac_executable_extensions; do
2168 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2169 if test $ac_prog = install &&
2170 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2171 # AIX install. It has an incompatible calling convention.
2173 elif test $ac_prog = install &&
2174 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2175 # program-specific install script used by HP pwplus--don't use.
2178 rm -rf conftest.one conftest.two conftest.dir
2179 echo one > conftest.one
2180 echo two > conftest.two
2182 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2183 test -s conftest.one && test -s conftest.two &&
2184 test -s conftest.dir/conftest.one &&
2185 test -s conftest.dir/conftest.two
2187 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2200 rm -rf conftest.one conftest.two conftest.dir
2203 if test "${ac_cv_path_install+set}" = set; then
2204 INSTALL=$ac_cv_path_install
2206 # As a last resort, use the slow shell script. Don't cache a
2207 # value for INSTALL within a source directory, because that will
2208 # break other packages using the cache if that directory is
2209 # removed, or if the value is a relative name.
2210 INSTALL=$ac_install_sh
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2214 $as_echo "$INSTALL" >&6; }
2216 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2217 # It thinks the first close brace ends the variable substitution.
2218 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2220 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2222 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2225 ac_cpp='$CPP $CPPFLAGS'
2226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2229 if test -n "$ac_tool_prefix"; then
2230 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2231 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2233 $as_echo_n "checking for $ac_word... " >&6; }
2234 if ${ac_cv_prog_CC+:} false; then :
2235 $as_echo_n "(cached) " >&6
2237 if test -n "$CC"; then
2238 ac_cv_prog_CC="$CC" # Let the user override the test.
2240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2244 test -z "$as_dir" && as_dir=.
2245 for ac_exec_ext in '' $ac_executable_extensions; do
2246 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2247 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2258 if test -n "$CC"; then
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2260 $as_echo "$CC" >&6; }
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2263 $as_echo "no" >&6; }
2268 if test -z "$ac_cv_prog_CC"; then
2270 # Extract the first word of "gcc", so it can be a program name with args.
2271 set dummy gcc; ac_word=$2
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2273 $as_echo_n "checking for $ac_word... " >&6; }
2274 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2275 $as_echo_n "(cached) " >&6
2277 if test -n "$ac_ct_CC"; then
2278 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2284 test -z "$as_dir" && as_dir=.
2285 for ac_exec_ext in '' $ac_executable_extensions; do
2286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2287 ac_cv_prog_ac_ct_CC="gcc"
2288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2297 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2298 if test -n "$ac_ct_CC"; then
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2300 $as_echo "$ac_ct_CC" >&6; }
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2303 $as_echo "no" >&6; }
2306 if test "x$ac_ct_CC" = x; then
2309 case $cross_compiling:$ac_tool_warned in
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2313 ac_tool_warned=yes ;;
2321 if test -z "$CC"; then
2322 if test -n "$ac_tool_prefix"; then
2323 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2324 set dummy ${ac_tool_prefix}cc; ac_word=$2
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2326 $as_echo_n "checking for $ac_word... " >&6; }
2327 if ${ac_cv_prog_CC+:} false; then :
2328 $as_echo_n "(cached) " >&6
2330 if test -n "$CC"; then
2331 ac_cv_prog_CC="$CC" # Let the user override the test.
2333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2337 test -z "$as_dir" && as_dir=.
2338 for ac_exec_ext in '' $ac_executable_extensions; do
2339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2340 ac_cv_prog_CC="${ac_tool_prefix}cc"
2341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2351 if test -n "$CC"; then
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2353 $as_echo "$CC" >&6; }
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2356 $as_echo "no" >&6; }
2362 if test -z "$CC"; then
2363 # Extract the first word of "cc", so it can be a program name with args.
2364 set dummy cc; ac_word=$2
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2366 $as_echo_n "checking for $ac_word... " >&6; }
2367 if ${ac_cv_prog_CC+:} false; then :
2368 $as_echo_n "(cached) " >&6
2370 if test -n "$CC"; then
2371 ac_cv_prog_CC="$CC" # Let the user override the test.
2374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2378 test -z "$as_dir" && as_dir=.
2379 for ac_exec_ext in '' $ac_executable_extensions; do
2380 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2381 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2382 ac_prog_rejected=yes
2386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2393 if test $ac_prog_rejected = yes; then
2394 # We found a bogon in the path, so make sure we never use it.
2395 set dummy $ac_cv_prog_CC
2397 if test $# != 0; then
2398 # We chose a different compiler from the bogus one.
2399 # However, it has the same basename, so the bogon will be chosen
2400 # first if we set CC to just the basename; use the full file name.
2402 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2408 if test -n "$CC"; then
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2410 $as_echo "$CC" >&6; }
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2413 $as_echo "no" >&6; }
2418 if test -z "$CC"; then
2419 if test -n "$ac_tool_prefix"; then
2420 for ac_prog in cl.exe
2422 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2423 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425 $as_echo_n "checking for $ac_word... " >&6; }
2426 if ${ac_cv_prog_CC+:} false; then :
2427 $as_echo_n "(cached) " >&6
2429 if test -n "$CC"; then
2430 ac_cv_prog_CC="$CC" # Let the user override the test.
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 test -z "$as_dir" && as_dir=.
2437 for ac_exec_ext in '' $ac_executable_extensions; do
2438 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2439 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2440 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2450 if test -n "$CC"; then
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2452 $as_echo "$CC" >&6; }
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455 $as_echo "no" >&6; }
2459 test -n "$CC" && break
2462 if test -z "$CC"; then
2464 for ac_prog in cl.exe
2466 # Extract the first word of "$ac_prog", so it can be a program name with args.
2467 set dummy $ac_prog; ac_word=$2
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469 $as_echo_n "checking for $ac_word... " >&6; }
2470 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2471 $as_echo_n "(cached) " >&6
2473 if test -n "$ac_ct_CC"; then
2474 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2480 test -z "$as_dir" && as_dir=.
2481 for ac_exec_ext in '' $ac_executable_extensions; do
2482 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2483 ac_cv_prog_ac_ct_CC="$ac_prog"
2484 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2493 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2494 if test -n "$ac_ct_CC"; then
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2496 $as_echo "$ac_ct_CC" >&6; }
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2499 $as_echo "no" >&6; }
2503 test -n "$ac_ct_CC" && break
2506 if test "x$ac_ct_CC" = x; then
2509 case $cross_compiling:$ac_tool_warned in
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2512 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2513 ac_tool_warned=yes ;;
2522 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2524 as_fn_error $? "no acceptable C compiler found in \$PATH
2525 See \`config.log' for more details" "$LINENO" 5; }
2527 # Provide some information about the compiler.
2528 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2531 for ac_option in --version -v -V -qversion; do
2532 { { ac_try="$ac_compiler $ac_option >&5"
2534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2535 *) ac_try_echo=$ac_try;;
2537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2538 $as_echo "$ac_try_echo"; } >&5
2539 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2541 if test -s conftest.err; then
2543 ... rest of stderr output deleted ...
2544 10q' conftest.err >conftest.er1
2545 cat conftest.er1 >&5
2547 rm -f conftest.er1 conftest.err
2548 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2549 test $ac_status = 0; }
2552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2553 /* end confdefs.h. */
2563 ac_clean_files_save=$ac_clean_files
2564 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2565 # Try to create an executable without -o first, disregard a.out.
2566 # It will help us diagnose broken compilers, and finding out an intuition
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2569 $as_echo_n "checking whether the C compiler works... " >&6; }
2570 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2572 # The possible output files:
2573 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2576 for ac_file in $ac_files
2579 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2580 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2585 if { { ac_try="$ac_link_default"
2587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2588 *) ac_try_echo=$ac_try;;
2590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2591 $as_echo "$ac_try_echo"; } >&5
2592 (eval "$ac_link_default") 2>&5
2594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2595 test $ac_status = 0; }; then :
2596 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2597 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2598 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2599 # so that the user can short-circuit this test for compilers unknown to
2601 for ac_file in $ac_files ''
2603 test -f "$ac_file" || continue
2605 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2608 # We found the default executable, but exeext='' is most
2612 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2614 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2616 # We set ac_cv_exeext here because the later test for it is not
2617 # safe: cross compilers may not add the suffix if given an `-o'
2618 # argument, so we may need to know it at that point already.
2619 # Even if this section looks crufty: it has the advantage of
2626 test "$ac_cv_exeext" = no && ac_cv_exeext=
2631 if test -z "$ac_file"; then :
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2633 $as_echo "no" >&6; }
2634 $as_echo "$as_me: failed program was:" >&5
2635 sed 's/^/| /' conftest.$ac_ext >&5
2637 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2638 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2639 as_fn_error 77 "C compiler cannot create executables
2640 See \`config.log' for more details" "$LINENO" 5; }
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2643 $as_echo "yes" >&6; }
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2646 $as_echo_n "checking for C compiler default output file name... " >&6; }
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2648 $as_echo "$ac_file" >&6; }
2649 ac_exeext=$ac_cv_exeext
2651 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2652 ac_clean_files=$ac_clean_files_save
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2654 $as_echo_n "checking for suffix of executables... " >&6; }
2655 if { { ac_try="$ac_link"
2657 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2658 *) ac_try_echo=$ac_try;;
2660 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2661 $as_echo "$ac_try_echo"; } >&5
2662 (eval "$ac_link") 2>&5
2664 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2665 test $ac_status = 0; }; then :
2666 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2667 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2668 # work properly (i.e., refer to `conftest.exe'), while it won't with
2670 for ac_file in conftest.exe conftest conftest.*; do
2671 test -f "$ac_file" || continue
2673 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2674 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2680 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2682 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2683 See \`config.log' for more details" "$LINENO" 5; }
2685 rm -f conftest conftest$ac_cv_exeext
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2687 $as_echo "$ac_cv_exeext" >&6; }
2689 rm -f conftest.$ac_ext
2690 EXEEXT=$ac_cv_exeext
2692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2693 /* end confdefs.h. */
2698 FILE *f = fopen ("conftest.out", "w");
2699 return ferror (f) || fclose (f) != 0;
2705 ac_clean_files="$ac_clean_files conftest.out"
2706 # Check that the compiler produces executables we can run. If not, either
2707 # the compiler is broken, or we cross compile.
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2709 $as_echo_n "checking whether we are cross compiling... " >&6; }
2710 if test "$cross_compiling" != yes; then
2711 { { ac_try="$ac_link"
2713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2714 *) ac_try_echo=$ac_try;;
2716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2717 $as_echo "$ac_try_echo"; } >&5
2718 (eval "$ac_link") 2>&5
2720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2721 test $ac_status = 0; }
2722 if { ac_try='./conftest$ac_cv_exeext'
2723 { { case "(($ac_try" in
2724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2725 *) ac_try_echo=$ac_try;;
2727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2728 $as_echo "$ac_try_echo"; } >&5
2729 (eval "$ac_try") 2>&5
2731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2732 test $ac_status = 0; }; }; then
2735 if test "$cross_compiling" = maybe; then
2738 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2739 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2740 as_fn_error $? "cannot run C compiled programs.
2741 If you meant to cross compile, use \`--host'.
2742 See \`config.log' for more details" "$LINENO" 5; }
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2747 $as_echo "$cross_compiling" >&6; }
2749 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2750 ac_clean_files=$ac_clean_files_save
2751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2752 $as_echo_n "checking for suffix of object files... " >&6; }
2753 if ${ac_cv_objext+:} false; then :
2754 $as_echo_n "(cached) " >&6
2756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2757 /* end confdefs.h. */
2767 rm -f conftest.o conftest.obj
2768 if { { ac_try="$ac_compile"
2770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2771 *) ac_try_echo=$ac_try;;
2773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2774 $as_echo "$ac_try_echo"; } >&5
2775 (eval "$ac_compile") 2>&5
2777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2778 test $ac_status = 0; }; then :
2779 for ac_file in conftest.o conftest.obj conftest.*; do
2780 test -f "$ac_file" || continue;
2782 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2783 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2788 $as_echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2791 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2793 as_fn_error $? "cannot compute suffix of object files: cannot compile
2794 See \`config.log' for more details" "$LINENO" 5; }
2796 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2799 $as_echo "$ac_cv_objext" >&6; }
2800 OBJEXT=$ac_cv_objext
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2803 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2804 if ${ac_cv_c_compiler_gnu+:} false; then :
2805 $as_echo_n "(cached) " >&6
2807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2808 /* end confdefs.h. */
2821 if ac_fn_c_try_compile "$LINENO"; then :
2826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2827 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2831 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2832 if test $ac_compiler_gnu = yes; then
2837 ac_test_CFLAGS=${CFLAGS+set}
2838 ac_save_CFLAGS=$CFLAGS
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2840 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2841 if ${ac_cv_prog_cc_g+:} false; then :
2842 $as_echo_n "(cached) " >&6
2844 ac_save_c_werror_flag=$ac_c_werror_flag
2845 ac_c_werror_flag=yes
2848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2849 /* end confdefs.h. */
2859 if ac_fn_c_try_compile "$LINENO"; then :
2863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2864 /* end confdefs.h. */
2874 if ac_fn_c_try_compile "$LINENO"; then :
2877 ac_c_werror_flag=$ac_save_c_werror_flag
2879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880 /* end confdefs.h. */
2890 if ac_fn_c_try_compile "$LINENO"; then :
2893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2898 ac_c_werror_flag=$ac_save_c_werror_flag
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2901 $as_echo "$ac_cv_prog_cc_g" >&6; }
2902 if test "$ac_test_CFLAGS" = set; then
2903 CFLAGS=$ac_save_CFLAGS
2904 elif test $ac_cv_prog_cc_g = yes; then
2905 if test "$GCC" = yes; then
2911 if test "$GCC" = yes; then
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2918 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2919 if ${ac_cv_prog_cc_c89+:} false; then :
2920 $as_echo_n "(cached) " >&6
2922 ac_cv_prog_cc_c89=no
2924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2925 /* end confdefs.h. */
2929 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2930 struct buf { int x; };
2931 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2932 static char *e (p, i)
2938 static char *f (char * (*g) (char **, int), char **p, ...)
2943 s = g (p, va_arg (v,int));
2948 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2949 function prototypes and stuff, but not '\xHH' hex character constants.
2950 These don't provoke an error unfortunately, instead are silently treated
2951 as 'x'. The following induces an error, until -std is added to get
2952 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2953 array size at least. It's necessary to write '\x00'==0 to get something
2954 that's true only with -std. */
2955 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2957 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2958 inside strings and character constants. */
2960 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2962 int test (int i, double x);
2963 struct s1 {int (*f) (int a);};
2964 struct s2 {int (*f) (double a);};
2965 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2971 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2976 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2977 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2979 CC="$ac_save_CC $ac_arg"
2980 if ac_fn_c_try_compile "$LINENO"; then :
2981 ac_cv_prog_cc_c89=$ac_arg
2983 rm -f core conftest.err conftest.$ac_objext
2984 test "x$ac_cv_prog_cc_c89" != "xno" && break
2986 rm -f conftest.$ac_ext
2991 case "x$ac_cv_prog_cc_c89" in
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2994 $as_echo "none needed" >&6; } ;;
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2997 $as_echo "unsupported" >&6; } ;;
2999 CC="$CC $ac_cv_prog_cc_c89"
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3001 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3003 if test "x$ac_cv_prog_cc_c89" != xno; then :
3008 ac_cpp='$CPP $CPPFLAGS'
3009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3015 # Check whether --enable-silent-rules was given.
3016 if test "${enable_silent_rules+set}" = set; then :
3017 enableval=$enable_silent_rules;
3020 case $enable_silent_rules in
3021 no) AM_DEFAULT_VERBOSITY=1;;
3022 *) AM_DEFAULT_VERBOSITY=0;;
3026 # Let user disable debugging symbols so we create smaller binaries.
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we want debug code" >&5
3028 $as_echo_n "checking if we want debug code... " >&6; }
3029 # Check whether --enable-debug was given.
3030 if test "${enable_debug+set}" = set; then :
3031 enableval=$enable_debug; if test "x$enableval" = "xno" ; then
3032 CFLAGS="$CFLAGS -DNDEBUG -g0"
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: nope" >&5
3034 $as_echo "nope" >&6; }
3035 elif test "x$enableval" = "xyes" ; then
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sure" >&5
3037 $as_echo "sure" >&6; }
3039 CFLAGS="$CFLAGS -g$enableval"
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sure ($enableval)" >&5
3041 $as_echo "sure ($enableval)" >&6; }
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sure" >&5
3045 $as_echo "sure" >&6; }
3049 # Augment CFLAGS for fun.
3050 echo "int main(void){return 1;}" > conftest.$ac_ext
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your C compiler wants a hit off the pipe" >&5
3053 $as_echo_n "checking if your C compiler wants a hit off the pipe... " >&6; }
3054 save_cflags="$CFLAGS"
3055 CFLAGS="-pipe $CFLAGS"
3056 if (eval $ac_link) 2>/dev/null; then
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sure does" >&5
3058 $as_echo "sure does" >&6; }
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3061 $as_echo "no" >&6; }
3062 CFLAGS="$save_cflags"
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your C compiler has a link-time optimizer" >&5
3066 $as_echo_n "checking if your C compiler has a link-time optimizer... " >&6; }
3067 if test x$GCC = xyes; then
3068 save_cflags="$CFLAGS"
3069 CFLAGS="-flto $CFLAGS"
3070 if (eval $ac_link) 2>/dev/null; then
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sure does" >&5
3072 $as_echo "sure does" >&6; }
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3075 $as_echo "no" >&6; }
3076 CFLAGS="$save_cflags"
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: skipped" >&5
3080 $as_echo "skipped" >&6; }
3083 # Check whether --enable-warnings was given.
3084 if test "${enable_warnings+set}" = set; then :
3085 enableval=$enable_warnings; if test "x$enableval" = "xyes" ; then
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your C compiler has gcc-like --extra-warnings" >&5
3087 $as_echo_n "checking if your C compiler has gcc-like --extra-warnings... " >&6; }
3088 save_cflags="$CFLAGS"
3089 CFLAGS="$CFLAGS -fdiagnostics-show-option --all-warnings --extra-warnings"
3090 if (eval $ac_link) 2>/dev/null; then
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3092 $as_echo "yes" >&6; }
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3095 $as_echo "no" >&6; }
3096 CFLAGS="$save_cflags"
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if your C compiler has clang-like -Weverything" >&5
3100 $as_echo_n "checking if your C compiler has clang-like -Weverything... " >&6; }
3101 save_cflags="$CFLAGS"
3102 CFLAGS="$CFLAGS -Weverything"
3103 if (eval $ac_link) 2>/dev/null; then
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3105 $as_echo "yes" >&6; }
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3108 $as_echo "no" >&6; }
3109 CFLAGS="$save_cflags"
3115 rm -f conftest.$ac_objext conftest.$ac_ext
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
3122 $as_echo_n "checking for deflate in -lz... " >&6; }
3123 if ${ac_cv_lib_z_deflate+:} false; then :
3124 $as_echo_n "(cached) " >&6
3126 ac_check_lib_save_LIBS=$LIBS
3128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3129 /* end confdefs.h. */
3131 /* Override any GCC internal prototype to avoid an error.
3132 Use char because int might match the return type of a GCC
3133 builtin and then its argument prototype would still apply. */
3146 if ac_fn_c_try_link "$LINENO"; then :
3147 ac_cv_lib_z_deflate=yes
3149 ac_cv_lib_z_deflate=no
3151 rm -f core conftest.err conftest.$ac_objext \
3152 conftest$ac_exeext conftest.$ac_ext
3153 LIBS=$ac_check_lib_save_LIBS
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
3156 $as_echo "$ac_cv_lib_z_deflate" >&6; }
3157 if test "x$ac_cv_lib_z_deflate" = xyes; then :
3158 cat >>confdefs.h <<_ACEOF
3169 I can't link to zlib. You really can't have a modern
3170 operating system without zlib.
3172 If you are using a package-based operating system (like
3173 something with RPMs), see if there is a zlib-devel package
3174 that you can install, to provide the zlib headers and
3179 as_fn_error $? "can't find usable zlib" "$LINENO" 5
3185 # Check for Solaris.
3186 # Must do at least socket and nsl before checking for libpcap.
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3188 $as_echo_n "checking for library containing gethostbyname... " >&6; }
3189 if ${ac_cv_search_gethostbyname+:} false; then :
3190 $as_echo_n "(cached) " >&6
3192 ac_func_search_save_LIBS=$LIBS
3193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h. */
3196 /* Override any GCC internal prototype to avoid an error.
3197 Use char because int might match the return type of a GCC
3198 builtin and then its argument prototype would still apply. */
3202 char gethostbyname ();
3206 return gethostbyname ();
3211 for ac_lib in '' nsl; do
3212 if test -z "$ac_lib"; then
3213 ac_res="none required"
3216 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3218 if ac_fn_c_try_link "$LINENO"; then :
3219 ac_cv_search_gethostbyname=$ac_res
3221 rm -f core conftest.err conftest.$ac_objext \
3223 if ${ac_cv_search_gethostbyname+:} false; then :
3227 if ${ac_cv_search_gethostbyname+:} false; then :
3230 ac_cv_search_gethostbyname=no
3233 LIBS=$ac_func_search_save_LIBS
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3236 $as_echo "$ac_cv_search_gethostbyname" >&6; }
3237 ac_res=$ac_cv_search_gethostbyname
3238 if test "$ac_res" != no; then :
3239 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3242 as_fn_error $? "gethostbyname() not found" "$LINENO" 5
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3246 $as_echo_n "checking for library containing socket... " >&6; }
3247 if ${ac_cv_search_socket+:} false; then :
3248 $as_echo_n "(cached) " >&6
3250 ac_func_search_save_LIBS=$LIBS
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h. */
3254 /* Override any GCC internal prototype to avoid an error.
3255 Use char because int might match the return type of a GCC
3256 builtin and then its argument prototype would still apply. */
3269 for ac_lib in '' socket; do
3270 if test -z "$ac_lib"; then
3271 ac_res="none required"
3274 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3276 if ac_fn_c_try_link "$LINENO"; then :
3277 ac_cv_search_socket=$ac_res
3279 rm -f core conftest.err conftest.$ac_objext \
3281 if ${ac_cv_search_socket+:} false; then :
3285 if ${ac_cv_search_socket+:} false; then :
3288 ac_cv_search_socket=no
3291 LIBS=$ac_func_search_save_LIBS
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3294 $as_echo "$ac_cv_search_socket" >&6; }
3295 ac_res=$ac_cv_search_socket
3296 if test "$ac_res" != no; then :
3297 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3300 as_fn_error $? "socket() not found" "$LINENO" 5
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing hstrerror" >&5
3304 $as_echo_n "checking for library containing hstrerror... " >&6; }
3305 if ${ac_cv_search_hstrerror+:} false; then :
3306 $as_echo_n "(cached) " >&6
3308 ac_func_search_save_LIBS=$LIBS
3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h. */
3312 /* Override any GCC internal prototype to avoid an error.
3313 Use char because int might match the return type of a GCC
3314 builtin and then its argument prototype would still apply. */
3322 return hstrerror ();
3327 for ac_lib in '' resolv; do
3328 if test -z "$ac_lib"; then
3329 ac_res="none required"
3332 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3334 if ac_fn_c_try_link "$LINENO"; then :
3335 ac_cv_search_hstrerror=$ac_res
3337 rm -f core conftest.err conftest.$ac_objext \
3339 if ${ac_cv_search_hstrerror+:} false; then :
3343 if ${ac_cv_search_hstrerror+:} false; then :
3346 ac_cv_search_hstrerror=no
3349 LIBS=$ac_func_search_save_LIBS
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_hstrerror" >&5
3352 $as_echo "$ac_cv_search_hstrerror" >&6; }
3353 ac_res=$ac_cv_search_hstrerror
3354 if test "$ac_res" != no; then :
3355 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3358 as_fn_error $? "hstrerror() not found" "$LINENO" 5
3362 # Solaris need sys/filio.h for FIONBIO
3364 ac_cpp='$CPP $CPPFLAGS'
3365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3369 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3370 # On Suns, sometimes $CPP names a directory.
3371 if test -n "$CPP" && test -d "$CPP"; then
3374 if test -z "$CPP"; then
3375 if ${ac_cv_prog_CPP+:} false; then :
3376 $as_echo_n "(cached) " >&6
3378 # Double quotes because CPP needs to be expanded
3379 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3382 for ac_c_preproc_warn_flag in '' yes
3384 # Use a header file that comes with gcc, so configuring glibc
3385 # with a fresh cross-compiler works.
3386 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3387 # <limits.h> exists even on freestanding compilers.
3388 # On the NeXT, cc -E runs the code through the compiler's parser,
3389 # not just through cpp. "Syntax error" is here to catch this case.
3390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3391 /* end confdefs.h. */
3393 # include <limits.h>
3395 # include <assert.h>
3399 if ac_fn_c_try_cpp "$LINENO"; then :
3402 # Broken: fails on valid input.
3405 rm -f conftest.err conftest.i conftest.$ac_ext
3407 # OK, works on sane cases. Now check whether nonexistent headers
3408 # can be detected and how.
3409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410 /* end confdefs.h. */
3411 #include <ac_nonexistent.h>
3413 if ac_fn_c_try_cpp "$LINENO"; then :
3414 # Broken: success on invalid input.
3417 # Passes both tests.
3421 rm -f conftest.err conftest.i conftest.$ac_ext
3424 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3425 rm -f conftest.i conftest.err conftest.$ac_ext
3426 if $ac_preproc_ok; then :
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3439 $as_echo "$CPP" >&6; }
3441 for ac_c_preproc_warn_flag in '' yes
3443 # Use a header file that comes with gcc, so configuring glibc
3444 # with a fresh cross-compiler works.
3445 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3446 # <limits.h> exists even on freestanding compilers.
3447 # On the NeXT, cc -E runs the code through the compiler's parser,
3448 # not just through cpp. "Syntax error" is here to catch this case.
3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h. */
3452 # include <limits.h>
3454 # include <assert.h>
3458 if ac_fn_c_try_cpp "$LINENO"; then :
3461 # Broken: fails on valid input.
3464 rm -f conftest.err conftest.i conftest.$ac_ext
3466 # OK, works on sane cases. Now check whether nonexistent headers
3467 # can be detected and how.
3468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3469 /* end confdefs.h. */
3470 #include <ac_nonexistent.h>
3472 if ac_fn_c_try_cpp "$LINENO"; then :
3473 # Broken: success on invalid input.
3476 # Passes both tests.
3480 rm -f conftest.err conftest.i conftest.$ac_ext
3483 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3484 rm -f conftest.i conftest.err conftest.$ac_ext
3485 if $ac_preproc_ok; then :
3488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3490 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3491 See \`config.log' for more details" "$LINENO" 5; }
3495 ac_cpp='$CPP $CPPFLAGS'
3496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3502 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3503 if ${ac_cv_path_GREP+:} false; then :
3504 $as_echo_n "(cached) " >&6
3506 if test -z "$GREP"; then
3507 ac_path_GREP_found=false
3508 # Loop through the user's path and test for each of PROGNAME-LIST
3509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3510 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3513 test -z "$as_dir" && as_dir=.
3514 for ac_prog in grep ggrep; do
3515 for ac_exec_ext in '' $ac_executable_extensions; do
3516 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3517 as_fn_executable_p "$ac_path_GREP" || continue
3518 # Check for GNU ac_path_GREP and select it if it is found.
3519 # Check for GNU $ac_path_GREP
3520 case `"$ac_path_GREP" --version 2>&1` in
3522 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3525 $as_echo_n 0123456789 >"conftest.in"
3528 cat "conftest.in" "conftest.in" >"conftest.tmp"
3529 mv "conftest.tmp" "conftest.in"
3530 cp "conftest.in" "conftest.nl"
3531 $as_echo 'GREP' >> "conftest.nl"
3532 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3533 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3534 as_fn_arith $ac_count + 1 && ac_count=$as_val
3535 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3536 # Best one so far, save it but keep looking for a better one
3537 ac_cv_path_GREP="$ac_path_GREP"
3538 ac_path_GREP_max=$ac_count
3540 # 10*(2^10) chars as input seems more than enough
3541 test $ac_count -gt 10 && break
3543 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3546 $ac_path_GREP_found && break 3
3551 if test -z "$ac_cv_path_GREP"; then
3552 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3555 ac_cv_path_GREP=$GREP
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3560 $as_echo "$ac_cv_path_GREP" >&6; }
3561 GREP="$ac_cv_path_GREP"
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3565 $as_echo_n "checking for egrep... " >&6; }
3566 if ${ac_cv_path_EGREP+:} false; then :
3567 $as_echo_n "(cached) " >&6
3569 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3570 then ac_cv_path_EGREP="$GREP -E"
3572 if test -z "$EGREP"; then
3573 ac_path_EGREP_found=false
3574 # Loop through the user's path and test for each of PROGNAME-LIST
3575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3579 test -z "$as_dir" && as_dir=.
3580 for ac_prog in egrep; do
3581 for ac_exec_ext in '' $ac_executable_extensions; do
3582 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3583 as_fn_executable_p "$ac_path_EGREP" || continue
3584 # Check for GNU ac_path_EGREP and select it if it is found.
3585 # Check for GNU $ac_path_EGREP
3586 case `"$ac_path_EGREP" --version 2>&1` in
3588 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3591 $as_echo_n 0123456789 >"conftest.in"
3594 cat "conftest.in" "conftest.in" >"conftest.tmp"
3595 mv "conftest.tmp" "conftest.in"
3596 cp "conftest.in" "conftest.nl"
3597 $as_echo 'EGREP' >> "conftest.nl"
3598 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3599 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3600 as_fn_arith $ac_count + 1 && ac_count=$as_val
3601 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3602 # Best one so far, save it but keep looking for a better one
3603 ac_cv_path_EGREP="$ac_path_EGREP"
3604 ac_path_EGREP_max=$ac_count
3606 # 10*(2^10) chars as input seems more than enough
3607 test $ac_count -gt 10 && break
3609 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3612 $ac_path_EGREP_found && break 3
3617 if test -z "$ac_cv_path_EGREP"; then
3618 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3621 ac_cv_path_EGREP=$EGREP
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3627 $as_echo "$ac_cv_path_EGREP" >&6; }
3628 EGREP="$ac_cv_path_EGREP"
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3632 $as_echo_n "checking for ANSI C header files... " >&6; }
3633 if ${ac_cv_header_stdc+:} false; then :
3634 $as_echo_n "(cached) " >&6
3636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637 /* end confdefs.h. */
3651 if ac_fn_c_try_compile "$LINENO"; then :
3652 ac_cv_header_stdc=yes
3654 ac_cv_header_stdc=no
3656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3658 if test $ac_cv_header_stdc = yes; then
3659 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h. */
3665 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3666 $EGREP "memchr" >/dev/null 2>&1; then :
3669 ac_cv_header_stdc=no
3675 if test $ac_cv_header_stdc = yes; then
3676 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678 /* end confdefs.h. */
3682 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3683 $EGREP "free" >/dev/null 2>&1; then :
3686 ac_cv_header_stdc=no
3692 if test $ac_cv_header_stdc = yes; then
3693 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3694 if test "$cross_compiling" = yes; then :
3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h. */
3701 #if ((' ' & 0x0FF) == 0x020)
3702 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3703 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3705 # define ISLOWER(c) \
3706 (('a' <= (c) && (c) <= 'i') \
3707 || ('j' <= (c) && (c) <= 'r') \
3708 || ('s' <= (c) && (c) <= 'z'))
3709 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3712 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3717 for (i = 0; i < 256; i++)
3718 if (XOR (islower (i), ISLOWER (i))
3719 || toupper (i) != TOUPPER (i))
3724 if ac_fn_c_try_run "$LINENO"; then :
3727 ac_cv_header_stdc=no
3729 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3730 conftest.$ac_objext conftest.beam conftest.$ac_ext
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3736 $as_echo "$ac_cv_header_stdc" >&6; }
3737 if test $ac_cv_header_stdc = yes; then
3739 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3743 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3744 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3745 inttypes.h stdint.h unistd.h
3747 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3748 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3750 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3751 cat >>confdefs.h <<_ACEOF
3752 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3760 for ac_header in sys/filio.h
3762 ac_fn_c_check_header_mongrel "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default"
3763 if test "x$ac_cv_header_sys_filio_h" = xyes; then :
3764 cat >>confdefs.h <<_ACEOF
3765 #define HAVE_SYS_FILIO_H 1
3773 # This is the modern way. Older systems use the ioctl method.
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getifaddrs" >&5
3775 $as_echo_n "checking for library containing getifaddrs... " >&6; }
3776 if ${ac_cv_search_getifaddrs+:} false; then :
3777 $as_echo_n "(cached) " >&6
3779 ac_func_search_save_LIBS=$LIBS
3780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3781 /* end confdefs.h. */
3783 /* Override any GCC internal prototype to avoid an error.
3784 Use char because int might match the return type of a GCC
3785 builtin and then its argument prototype would still apply. */
3793 return getifaddrs ();
3798 for ac_lib in '' c; do
3799 if test -z "$ac_lib"; then
3800 ac_res="none required"
3803 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3805 if ac_fn_c_try_link "$LINENO"; then :
3806 ac_cv_search_getifaddrs=$ac_res
3808 rm -f core conftest.err conftest.$ac_objext \
3810 if ${ac_cv_search_getifaddrs+:} false; then :
3814 if ${ac_cv_search_getifaddrs+:} false; then :
3817 ac_cv_search_getifaddrs=no
3820 LIBS=$ac_func_search_save_LIBS
3822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getifaddrs" >&5
3823 $as_echo "$ac_cv_search_getifaddrs" >&6; }
3824 ac_res=$ac_cv_search_getifaddrs
3825 if test "$ac_res" != no; then :
3826 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3827 for ac_header in ifaddrs.h
3829 ac_fn_c_check_header_mongrel "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default"
3830 if test "x$ac_cv_header_ifaddrs_h" = xyes; then :
3831 cat >>confdefs.h <<_ACEOF
3832 #define HAVE_IFADDRS_H 1
3844 # Some OSes (Solaris) need sys/sockio.h for SIOCGIFADDR
3845 for ac_header in sys/sockio.h
3847 ac_fn_c_check_header_mongrel "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
3848 if test "x$ac_cv_header_sys_sockio_h" = xyes; then :
3849 cat >>confdefs.h <<_ACEOF
3850 #define HAVE_SYS_SOCKIO_H 1
3860 # Check whether --with-pcap was given.
3861 if test "${with_pcap+set}" = set; then :
3862 withval=$with_pcap; if test "$withval" = yes ; then
3863 as_fn_error $? "must specify a path, as in --with-pcap=DIR" "$LINENO" 5
3865 if test "$withval" != no ; then
3866 PCAP_HOME="$withval"
3871 if test -n "$PCAP_HOME" ; then
3872 LDFLAGS="$LDFLAGS -L$PCAP_HOME/lib"
3873 CPPFLAGS2="$CPPFLAGS -I$PCAP_HOME/include/pcap"
3874 CPPFLAGS="$CPPFLAGS -I$PCAP_HOME/include"
3876 CPPFLAGS2="$CPPFLAGS -I/usr/include/pcap"
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_loop in -lpcap" >&5
3880 $as_echo_n "checking for pcap_loop in -lpcap... " >&6; }
3881 if ${ac_cv_lib_pcap_pcap_loop+:} false; then :
3882 $as_echo_n "(cached) " >&6
3884 ac_check_lib_save_LIBS=$LIBS
3886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3887 /* end confdefs.h. */
3889 /* Override any GCC internal prototype to avoid an error.
3890 Use char because int might match the return type of a GCC
3891 builtin and then its argument prototype would still apply. */
3899 return pcap_loop ();
3904 if ac_fn_c_try_link "$LINENO"; then :
3905 ac_cv_lib_pcap_pcap_loop=yes
3907 ac_cv_lib_pcap_pcap_loop=no
3909 rm -f core conftest.err conftest.$ac_objext \
3910 conftest$ac_exeext conftest.$ac_ext
3911 LIBS=$ac_check_lib_save_LIBS
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcap_pcap_loop" >&5
3914 $as_echo "$ac_cv_lib_pcap_pcap_loop" >&6; }
3915 if test "x$ac_cv_lib_pcap_pcap_loop" = xyes; then :
3916 cat >>confdefs.h <<_ACEOF
3917 #define HAVE_LIBPCAP 1
3927 if test -z "$PCAP_BROKEN" ; then
3928 for ac_header in pcap.h
3930 ac_fn_c_check_header_mongrel "$LINENO" "pcap.h" "ac_cv_header_pcap_h" "$ac_includes_default"
3931 if test "x$ac_cv_header_pcap_h" = xyes; then :
3932 cat >>confdefs.h <<_ACEOF
3933 #define HAVE_PCAP_H 1
3937 # Couldn't find headers, try include/pcap
3938 CPPFLAGS="$CPPFLAGS2"
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking in include/pcap" >&5
3940 $as_echo "$as_me: checking in include/pcap" >&6;}
3941 unset ac_cv_header_pcap_h
3942 for ac_header in pcap.h
3944 ac_fn_c_check_header_mongrel "$LINENO" "pcap.h" "ac_cv_header_pcap_h" "$ac_includes_default"
3945 if test "x$ac_cv_header_pcap_h" = xyes; then :
3946 cat >>confdefs.h <<_ACEOF
3947 #define HAVE_PCAP_H 1
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: I hate you." >&5
3950 $as_echo "I hate you." >&6; }
3963 if test -n "$PCAP_BROKEN" ; then
3967 darkstat absolutely requires libpcap to be installed. On Debian
3968 systems, apt-get install libpcap-dev. On RPM systems like RedHat, try
3969 installing the libpcap-devel package.
3971 If libpcap is installed into a prefix that isn't being picked up by
3972 configure, for example /usr/local, re-run configure and add
3973 --with-pcap=/usr/local
3975 Failing all of the above, go to http://www.tcpdump.org/ and download the
3976 source distribution of libpcap and build it yourself.
3980 as_fn_error $? "can't find usable libpcap" "$LINENO" 5
3983 # If not in libc, we might find these in libbsd.
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setproctitle" >&5
3985 $as_echo_n "checking for library containing setproctitle... " >&6; }
3986 if ${ac_cv_search_setproctitle+:} false; then :
3987 $as_echo_n "(cached) " >&6
3989 ac_func_search_save_LIBS=$LIBS
3990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3991 /* end confdefs.h. */
3993 /* Override any GCC internal prototype to avoid an error.
3994 Use char because int might match the return type of a GCC
3995 builtin and then its argument prototype would still apply. */
3999 char setproctitle ();
4003 return setproctitle ();
4008 for ac_lib in '' bsd; do
4009 if test -z "$ac_lib"; then
4010 ac_res="none required"
4013 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4015 if ac_fn_c_try_link "$LINENO"; then :
4016 ac_cv_search_setproctitle=$ac_res
4018 rm -f core conftest.err conftest.$ac_objext \
4020 if ${ac_cv_search_setproctitle+:} false; then :
4024 if ${ac_cv_search_setproctitle+:} false; then :
4027 ac_cv_search_setproctitle=no
4030 LIBS=$ac_func_search_save_LIBS
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setproctitle" >&5
4033 $as_echo "$ac_cv_search_setproctitle" >&6; }
4034 ac_res=$ac_cv_search_setproctitle
4035 if test "$ac_res" != no; then :
4036 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4038 $as_echo "#define HAVE_SETPROCTITLE 1" >>confdefs.h
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strlcpy" >&5
4043 $as_echo_n "checking for library containing strlcpy... " >&6; }
4044 if ${ac_cv_search_strlcpy+:} false; then :
4045 $as_echo_n "(cached) " >&6
4047 ac_func_search_save_LIBS=$LIBS
4048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4049 /* end confdefs.h. */
4051 /* Override any GCC internal prototype to avoid an error.
4052 Use char because int might match the return type of a GCC
4053 builtin and then its argument prototype would still apply. */
4066 for ac_lib in '' bsd; do
4067 if test -z "$ac_lib"; then
4068 ac_res="none required"
4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4073 if ac_fn_c_try_link "$LINENO"; then :
4074 ac_cv_search_strlcpy=$ac_res
4076 rm -f core conftest.err conftest.$ac_objext \
4078 if ${ac_cv_search_strlcpy+:} false; then :
4082 if ${ac_cv_search_strlcpy+:} false; then :
4085 ac_cv_search_strlcpy=no
4088 LIBS=$ac_func_search_save_LIBS
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strlcpy" >&5
4091 $as_echo "$ac_cv_search_strlcpy" >&6; }
4092 ac_res=$ac_cv_search_strlcpy
4093 if test "$ac_res" != no; then :
4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4096 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strlcat" >&5
4101 $as_echo_n "checking for library containing strlcat... " >&6; }
4102 if ${ac_cv_search_strlcat+:} false; then :
4103 $as_echo_n "(cached) " >&6
4105 ac_func_search_save_LIBS=$LIBS
4106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4107 /* end confdefs.h. */
4109 /* Override any GCC internal prototype to avoid an error.
4110 Use char because int might match the return type of a GCC
4111 builtin and then its argument prototype would still apply. */
4124 for ac_lib in '' bsd; do
4125 if test -z "$ac_lib"; then
4126 ac_res="none required"
4129 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4131 if ac_fn_c_try_link "$LINENO"; then :
4132 ac_cv_search_strlcat=$ac_res
4134 rm -f core conftest.err conftest.$ac_objext \
4136 if ${ac_cv_search_strlcat+:} false; then :
4140 if ${ac_cv_search_strlcat+:} false; then :
4143 ac_cv_search_strlcat=no
4146 LIBS=$ac_func_search_save_LIBS
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strlcat" >&5
4149 $as_echo "$ac_cv_search_strlcat" >&6; }
4150 ac_res=$ac_cv_search_strlcat
4151 if test "$ac_res" != no; then :
4152 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4154 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h
4159 for ac_header in bsd/string.h
4161 ac_fn_c_check_header_mongrel "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default"
4162 if test "x$ac_cv_header_bsd_string_h" = xyes; then :
4163 cat >>confdefs.h <<_ACEOF
4164 #define HAVE_BSD_STRING_H 1
4171 for ac_header in bsd/unistd.h
4173 ac_fn_c_check_header_mongrel "$LINENO" "bsd/unistd.h" "ac_cv_header_bsd_unistd_h" "$ac_includes_default"
4174 if test "x$ac_cv_header_bsd_unistd_h" = xyes; then :
4175 cat >>confdefs.h <<_ACEOF
4176 #define HAVE_BSD_UNISTD_H 1
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
4185 $as_echo_n "checking for library containing clock_gettime... " >&6; }
4186 if ${ac_cv_search_clock_gettime+:} false; then :
4187 $as_echo_n "(cached) " >&6
4189 ac_func_search_save_LIBS=$LIBS
4190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h. */
4193 /* Override any GCC internal prototype to avoid an error.
4194 Use char because int might match the return type of a GCC
4195 builtin and then its argument prototype would still apply. */
4199 char clock_gettime ();
4203 return clock_gettime ();
4208 for ac_lib in '' rt; do
4209 if test -z "$ac_lib"; then
4210 ac_res="none required"
4213 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4215 if ac_fn_c_try_link "$LINENO"; then :
4216 ac_cv_search_clock_gettime=$ac_res
4218 rm -f core conftest.err conftest.$ac_objext \
4220 if ${ac_cv_search_clock_gettime+:} false; then :
4224 if ${ac_cv_search_clock_gettime+:} false; then :
4227 ac_cv_search_clock_gettime=no
4230 LIBS=$ac_func_search_save_LIBS
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
4233 $as_echo "$ac_cv_search_clock_gettime" >&6; }
4234 ac_res=$ac_cv_search_clock_gettime
4235 if test "$ac_res" != no; then :
4236 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4241 ac_config_files="$ac_config_files Makefile darkstat.8"
4243 cat >confcache <<\_ACEOF
4244 # This file is a shell script that caches the results of configure
4245 # tests run on this system so they can be shared between configure
4246 # scripts and configure runs, see configure's option --config-cache.
4247 # It is not useful on other systems. If it contains results you don't
4248 # want to keep, you may remove or edit it.
4250 # config.status only pays attention to the cache file if you give it
4251 # the --recheck option to rerun configure.
4253 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4254 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4259 # The following way of writing the cache mishandles newlines in values,
4260 # but we know of no workaround that is simple, portable, and efficient.
4261 # So, we kill variables containing newlines.
4262 # Ultrix sh set writes to stderr and can't be redirected directly,
4263 # and sets the high bit in the cache file unless we assign to the vars.
4265 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4266 eval ac_val=\$$ac_var
4270 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4271 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4274 _ | IFS | as_nl) ;; #(
4275 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4276 *) { eval $ac_var=; unset $ac_var;} ;;
4282 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4283 *${as_nl}ac_space=\ *)
4284 # `set' does not quote correctly, so add quotes: double-quote
4285 # substitution turns \\\\ into \\, and sed turns \\ into \.
4288 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4291 # `set' quotes correctly as required by POSIX, so do not add quotes.
4292 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4301 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4303 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4305 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4306 if test -w "$cache_file"; then
4307 if test "x$cache_file" != "x/dev/null"; then
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4309 $as_echo "$as_me: updating cache $cache_file" >&6;}
4310 if test ! -f "$cache_file" || test -h "$cache_file"; then
4311 cat confcache >"$cache_file"
4313 case $cache_file in #(
4315 mv -f confcache "$cache_file"$$ &&
4316 mv -f "$cache_file"$$ "$cache_file" ;; #(
4318 mv -f confcache "$cache_file" ;;
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4324 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4329 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4330 # Let make expand exec_prefix.
4331 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4333 DEFS=-DHAVE_CONFIG_H
4338 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4339 # 1. Remove the extension, and $U if already installed.
4340 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4341 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4342 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4343 # will be set to the directory where LIBOBJS objects are built.
4344 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4345 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4349 LTLIBOBJS=$ac_ltlibobjs
4353 : "${CONFIG_STATUS=./config.status}"
4355 ac_clean_files_save=$ac_clean_files
4356 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4358 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4360 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4362 # Generated by $as_me.
4363 # Run this file to recreate the current configuration.
4364 # Compiler output produced by configure, useful for debugging
4365 # configure, is in config.log if it exists.
4371 SHELL=\${CONFIG_SHELL-$SHELL}
4374 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4375 ## -------------------- ##
4376 ## M4sh Initialization. ##
4377 ## -------------------- ##
4379 # Be more Bourne compatible
4380 DUALCASE=1; export DUALCASE # for MKS sh
4381 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4384 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4385 # is contrary to our usage. Disable this feature.
4386 alias -g '${1+"$@"}'='"$@"'
4387 setopt NO_GLOB_SUBST
4389 case `(set -o) 2>/dev/null` in #(
4401 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4402 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4403 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4404 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4405 # Prefer a ksh shell builtin over an external printf program on Solaris,
4406 # but without wasting forks for bash or zsh.
4407 if test -z "$BASH_VERSION$ZSH_VERSION" \
4408 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4409 as_echo='print -r --'
4410 as_echo_n='print -rn --'
4411 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4412 as_echo='printf %s\n'
4413 as_echo_n='printf %s'
4415 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4416 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4417 as_echo_n='/usr/ucb/echo -n'
4419 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4420 as_echo_n_body='eval
4424 expr "X$arg" : "X\\(.*\\)$as_nl";
4425 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4427 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4429 export as_echo_n_body
4430 as_echo_n='sh -c $as_echo_n_body as_echo'
4433 as_echo='sh -c $as_echo_body as_echo'
4436 # The user is always right.
4437 if test "${PATH_SEPARATOR+set}" != set; then
4439 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4440 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4447 # We need space, tab and new line, in precisely that order. Quoting is
4448 # there to prevent editors from complaining about space-tab.
4449 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4450 # splitting by setting IFS to empty value.)
4453 # Find who we are. Look in the path if we contain no directory separator.
4456 *[\\/]* ) as_myself=$0 ;;
4457 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4461 test -z "$as_dir" && as_dir=.
4462 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4468 # We did not find ourselves, most probably we were run as `sh COMMAND'
4469 # in which case we are not to be found in the path.
4470 if test "x$as_myself" = x; then
4473 if test ! -f "$as_myself"; then
4474 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4478 # Unset variables that we do not need and which cause bugs (e.g. in
4479 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4480 # suppresses any "Segmentation fault" message there. '((' could
4481 # trigger a bug in pdksh 5.2.14.
4482 for as_var in BASH_ENV ENV MAIL MAILPATH
4483 do eval test x\${$as_var+set} = xset \
4484 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4497 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4500 # as_fn_error STATUS ERROR [LINENO LOG_FD]
4501 # ----------------------------------------
4502 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4503 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4504 # script with STATUS, using 1 if that was 0.
4507 as_status=$1; test $as_status -eq 0 && as_status=1
4509 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4510 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4512 $as_echo "$as_me: error: $2" >&2
4513 as_fn_exit $as_status
4517 # as_fn_set_status STATUS
4518 # -----------------------
4519 # Set $? to STATUS, without forking.
4523 } # as_fn_set_status
4527 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4537 # Portably unset VAR.
4540 { eval $1=; unset $1;}
4542 as_unset=as_fn_unset
4543 # as_fn_append VAR VALUE
4544 # ----------------------
4545 # Append the text in VALUE to the end of the definition contained in VAR. Take
4546 # advantage of any shell optimizations that allow amortized linear growth over
4547 # repeated appends, instead of the typical quadratic growth present in naive
4549 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4550 eval 'as_fn_append ()
4561 # as_fn_arith ARG...
4562 # ------------------
4563 # Perform arithmetic evaluation on the ARGs, and store the result in the
4564 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4565 # must be portable across $(()) and expr.
4566 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4567 eval 'as_fn_arith ()
4574 as_val=`expr "$@" || test $? -eq 1`
4579 if expr a : '\(a\)' >/dev/null 2>&1 &&
4580 test "X`expr 00001 : '.*\(...\)'`" = X001; then
4586 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4587 as_basename=basename
4592 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4598 as_me=`$as_basename -- "$0" ||
4599 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4600 X"$0" : 'X\(//\)$' \| \
4601 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4603 sed '/^.*\/\([^/][^/]*\)\/*$/{
4617 # Avoid depending upon Character Ranges.
4618 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4619 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4620 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4621 as_cr_digits='0123456789'
4622 as_cr_alnum=$as_cr_Letters$as_cr_digits
4624 ECHO_C= ECHO_N= ECHO_T=
4625 case `echo -n x` in #(((((
4627 case `echo 'xy\c'` in
4628 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4630 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4637 rm -f conf$$ conf$$.exe conf$$.file
4638 if test -d conf$$.dir; then
4639 rm -f conf$$.dir/conf$$.file
4642 mkdir conf$$.dir 2>/dev/null
4644 if (echo >conf$$.file) 2>/dev/null; then
4645 if ln -s conf$$.file conf$$ 2>/dev/null; then
4647 # ... but there are two gotchas:
4648 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4649 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4650 # In both cases, we have to default to `cp -pR'.
4651 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4653 elif ln conf$$.file conf$$ 2>/dev/null; then
4661 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4662 rmdir conf$$.dir 2>/dev/null
4667 # Create "$as_dir" as a directory, including parents if necessary.
4672 -*) as_dir=./$as_dir;;
4674 test -d "$as_dir" || eval $as_mkdir_p || {
4678 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4679 *) as_qdir=$as_dir;;
4681 as_dirs="'$as_qdir' $as_dirs"
4682 as_dir=`$as_dirname -- "$as_dir" ||
4683 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4684 X"$as_dir" : 'X\(//\)[^/]' \| \
4685 X"$as_dir" : 'X\(//\)$' \| \
4686 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4687 $as_echo X"$as_dir" |
4688 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4705 test -d "$as_dir" && break
4707 test -z "$as_dirs" || eval "mkdir $as_dirs"
4708 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4712 if mkdir -p . 2>/dev/null; then
4713 as_mkdir_p='mkdir -p "$as_dir"'
4715 test -d ./-p && rmdir ./-p
4720 # as_fn_executable_p FILE
4721 # -----------------------
4722 # Test if FILE is an executable regular file.
4723 as_fn_executable_p ()
4725 test -f "$1" && test -x "$1"
4726 } # as_fn_executable_p
4728 as_executable_p=as_fn_executable_p
4730 # Sed expression to map a string onto a valid CPP name.
4731 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4733 # Sed expression to map a string onto a valid variable name.
4734 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4738 ## ----------------------------------- ##
4739 ## Main body of $CONFIG_STATUS script. ##
4740 ## ----------------------------------- ##
4742 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4745 # Save the log message, to keep $0 and so on meaningful, and to
4746 # report actual input values of CONFIG_FILES etc. instead of their
4747 # values after options handling.
4749 This file was extended by darkstat $as_me 3.0.717, which was
4750 generated by GNU Autoconf 2.69. Invocation command line was
4752 CONFIG_FILES = $CONFIG_FILES
4753 CONFIG_HEADERS = $CONFIG_HEADERS
4754 CONFIG_LINKS = $CONFIG_LINKS
4755 CONFIG_COMMANDS = $CONFIG_COMMANDS
4758 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4763 case $ac_config_files in *"
4764 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4767 case $ac_config_headers in *"
4768 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4773 # Files that config.status was made for.
4774 config_files="$ac_config_files"
4775 config_headers="$ac_config_headers"
4779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4781 \`$as_me' instantiates files and other configuration actions
4782 from templates according to the current configuration. Unless the files
4783 and actions are specified as TAGs, all are instantiated by default.
4785 Usage: $0 [OPTION]... [TAG]...
4787 -h, --help print this help, then exit
4788 -V, --version print version number and configuration settings, then exit
4789 --config print configuration, then exit
4790 -q, --quiet, --silent
4791 do not print progress messages
4792 -d, --debug don't remove temporary files
4793 --recheck update $as_me by reconfiguring in the same conditions
4794 --file=FILE[:TEMPLATE]
4795 instantiate the configuration file FILE
4796 --header=FILE[:TEMPLATE]
4797 instantiate the configuration header FILE
4799 Configuration files:
4802 Configuration headers:
4805 Report bugs to the package provider.
4806 darkstat home page: <http://unix4lyfe.org/darkstat/>."
4809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4810 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4812 darkstat config.status 3.0.717
4813 configured by $0, generated by GNU Autoconf 2.69,
4814 with options \\"\$ac_cs_config\\"
4816 Copyright (C) 2012 Free Software Foundation, Inc.
4817 This config.status script is free software; the Free Software Foundation
4818 gives unlimited permission to copy, distribute and modify it."
4823 test -n "\$AWK" || AWK=awk
4826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4827 # The default lists apply if the user does not specify any file.
4833 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4834 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4838 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4850 # Handling of the options.
4851 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4853 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4854 $as_echo "$ac_cs_version"; exit ;;
4855 --config | --confi | --conf | --con | --co | --c )
4856 $as_echo "$ac_cs_config"; exit ;;
4857 --debug | --debu | --deb | --de | --d | -d )
4859 --file | --fil | --fi | --f )
4862 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4863 '') as_fn_error $? "missing file argument" ;;
4865 as_fn_append CONFIG_FILES " '$ac_optarg'"
4866 ac_need_defaults=false;;
4867 --header | --heade | --head | --hea )
4870 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4872 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4873 ac_need_defaults=false;;
4875 # Conflict between --help and --header
4876 as_fn_error $? "ambiguous option: \`$1'
4877 Try \`$0 --help' for more information.";;
4878 --help | --hel | -h )
4879 $as_echo "$ac_cs_usage"; exit ;;
4880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4881 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4885 -*) as_fn_error $? "unrecognized option: \`$1'
4886 Try \`$0 --help' for more information." ;;
4888 *) as_fn_append ac_config_targets " $1"
4889 ac_need_defaults=false ;;
4895 ac_configure_extra_args=
4897 if $ac_cs_silent; then
4899 ac_configure_extra_args="$ac_configure_extra_args --silent"
4903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4904 if \$ac_cs_recheck; then
4905 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4907 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4908 CONFIG_SHELL='$SHELL'
4914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4918 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4919 ## Running $as_me. ##
4925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4928 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1