2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for DHCP 4.4.0-dev.
5 # Report bugs to <dhcp-users@isc.org>.
8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x
; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var
in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\
${$as_var+set} = xset \
122 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
135 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
137 # Use a proper internal environment variable to ensure we don't fall
138 # into an infinite loop, continuously re-executing ourselves.
139 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
140 _as_can_reexec
=no
; export _as_can_reexec
;
141 # We cannot yet assume a decent shell, so we have to provide a
142 # neutralization value for shells without unset; and this also
143 # works around shells that cannot unset nonexistent variables.
144 # Preserve -v and -x to the replacement shell.
147 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
149 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155 # Admittedly, this is quite paranoid, since all the known shells bail
156 # out after a failed `exec'.
157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
160 # We don't want this to propagate to other subprocesses.
161 { _as_can_reexec
=; unset _as_can_reexec
;}
162 if test "x$CONFIG_SHELL" = x
; then
163 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167 # is contrary to our usage. Disable this feature.
168 alias -g '\${1+\"\$@\"}'='\"\$@\"'
171 case \`(set -o) 2>/dev/null\` in #(
179 as_required
="as_fn_return () { (exit \$1); }
180 as_fn_success () { as_fn_return 0; }
181 as_fn_failure () { as_fn_return 1; }
182 as_fn_ret_success () { return 0; }
183 as_fn_ret_failure () { return 1; }
186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
193 exitcode=1; echo positional parameters were not saved.
195 test x\$exitcode = x0 || exit 1
197 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
198 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201 test \$(( 1 + 1 )) = 2 || exit 1"
202 if (eval "$as_required") 2>/dev
/null
; then :
207 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
210 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
212 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
215 test -z "$as_dir" && as_dir
=.
219 for as_base
in sh bash ksh sh5
; do
220 # Try only shells that exist, to save several forks.
221 as_shell
=$as_dir/$as_base
222 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
223 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
224 CONFIG_SHELL
=$as_shell as_have_required
=yes
225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
233 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
234 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
235 CONFIG_SHELL
=$SHELL as_have_required
=yes
240 if test "x$CONFIG_SHELL" != x
; then :
242 # We cannot yet assume a decent shell, so we have to provide a
243 # neutralization value for shells without unset; and this also
244 # works around shells that cannot unset nonexistent variables.
245 # Preserve -v and -x to the replacement shell.
248 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
250 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256 # Admittedly, this is quite paranoid, since all the known shells bail
257 # out after a failed `exec'.
258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
262 if test x
$as_have_required = xno
; then :
263 $as_echo "$0: This script requires a shell more modern than all"
264 $as_echo "$0: the shells that I found on your system."
265 if test x
${ZSH_VERSION+set} = xset
; then
266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
269 $as_echo "$0: Please tell bug-autoconf@gnu.org and dhcp-users@isc.org
270 $0: about your system, including any error possibly output
271 $0: before this message. Then install a modern shell, or
272 $0: manually run the script under such a shell if you do
279 SHELL
=${CONFIG_SHELL-/bin/sh}
281 # Unset more variables known to interfere with behavior of common tools.
282 CLICOLOR_FORCE
= GREP_OPTIONS
=
283 unset CLICOLOR_FORCE GREP_OPTIONS
285 ## --------------------- ##
286 ## M4sh Shell Functions. ##
287 ## --------------------- ##
290 # Portably unset VAR.
293 { eval $1=; unset $1;}
297 # as_fn_set_status STATUS
298 # -----------------------
299 # Set $? to STATUS, without forking.
307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
317 # Create "$as_dir" as a directory, including parents if necessary.
322 -*) as_dir
=.
/$as_dir;;
324 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
328 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
331 as_dirs
="'$as_qdir' $as_dirs"
332 as_dir
=`$as_dirname -- "$as_dir" ||
333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334 X"$as_dir" : 'X\(//\)[^/]' \| \
335 X"$as_dir" : 'X\(//\)$' \| \
336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337 $as_echo X"$as_dir" |
338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
355 test -d "$as_dir" && break
357 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
358 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
363 # as_fn_executable_p FILE
364 # -----------------------
365 # Test if FILE is an executable regular file.
366 as_fn_executable_p
()
368 test -f "$1" && test -x "$1"
369 } # as_fn_executable_p
370 # as_fn_append VAR VALUE
371 # ----------------------
372 # Append the text in VALUE to the end of the definition contained in VAR. Take
373 # advantage of any shell optimizations that allow amortized linear growth over
374 # repeated appends, instead of the typical quadratic growth present in naive
376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
377 eval 'as_fn_append ()
390 # Perform arithmetic evaluation on the ARGs, and store the result in the
391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
392 # must be portable across $(()) and expr.
393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
401 as_val
=`expr "$@" || test $? -eq 1`
406 # as_fn_error STATUS ERROR [LINENO LOG_FD]
407 # ----------------------------------------
408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410 # script with STATUS, using 1 if that was 0.
413 as_status
=$1; test $as_status -eq 0 && as_status
=1
415 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
418 $as_echo "$as_me: error: $2" >&2
419 as_fn_exit
$as_status
422 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
423 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
429 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
441 as_me
=`$as_basename -- "$0" ||
442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443 X"$0" : 'X\(//\)$' \| \
444 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
446 sed '/^.*\/\([^/][^/]*\)\/*$/{
460 # Avoid depending upon Character Ranges.
461 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
462 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
464 as_cr_digits
='0123456789'
465 as_cr_alnum
=$as_cr_Letters$as_cr_digits
468 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
469 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
488 chmod +x
"$as_me.lineno" ||
489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492 # already done that, so ensure we don't try to do so again and fall
493 # in an infinite loop. This has already happened in practice.
494 _as_can_reexec
=no
; export _as_can_reexec
495 # Don't try to exec as it changes $[0], causing all sort of problems
496 # (the dirname of $[0] is not the place where we might find the
497 # original and so on. Autoconf is especially sensitive to this).
499 # Exit status is that of the last command.
503 ECHO_C
= ECHO_N
= ECHO_T
=
504 case `echo -n x` in #(((((
506 case `echo 'xy\c'` in
507 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
509 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
516 rm -f conf$$ conf$$.exe conf$$.
file
517 if test -d conf$$.dir
; then
518 rm -f conf$$.dir
/conf$$.
file
521 mkdir conf$$.dir
2>/dev
/null
523 if (echo >conf$$.
file) 2>/dev
/null
; then
524 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
526 # ... but there are two gotchas:
527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529 # In both cases, we have to default to `cp -pR'.
530 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
532 elif ln conf$$.
file conf$$
2>/dev
/null
; then
540 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
541 rmdir conf$$.dir
2>/dev
/null
543 if mkdir
-p .
2>/dev
/null
; then
544 as_mkdir_p
='mkdir -p "$as_dir"'
546 test -d .
/-p && rmdir .
/-p
551 as_executable_p
=as_fn_executable_p
553 # Sed expression to map a string onto a valid CPP name.
554 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
556 # Sed expression to map a string onto a valid variable name.
557 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
560 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565 # so uname gets run too.
566 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
571 ac_default_prefix
=/usr
/local
573 ac_config_libobj_dir
=.
580 # Identity of this package.
582 PACKAGE_TARNAME
='dhcp'
583 PACKAGE_VERSION
='4.4.0-dev'
584 PACKAGE_STRING
='DHCP 4.4.0-dev'
585 PACKAGE_BUGREPORT
='dhcp-users@isc.org'
588 # Factoring default headers for most tests.
589 ac_includes_default
="\
591 #ifdef HAVE_SYS_TYPES_H
592 # include <sys/types.h>
594 #ifdef HAVE_SYS_STAT_H
595 # include <sys/stat.h>
601 # ifdef HAVE_STDLIB_H
606 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
611 #ifdef HAVE_STRINGS_H
612 # include <strings.h>
614 #ifdef HAVE_INTTYPES_H
615 # include <inttypes.h>
624 ac_subst_vars
='am__EXEEXT_FALSE
633 DISTCHECK_LIBTOOL_CONFIGURE_FLAG
639 DISTCHECK_LIBBIND_CONFIGURE_FLAG
649 DISTCHECK_ATF_CONFIGURE_FLAG
691 MAINTAINER_MODE_FALSE
705 INSTALL_STRIP_PROGRAM
747 program_transform_name
760 enable_option_checking
762 enable_maintainer_mode
763 enable_dependency_tracking
793 with_bind_extra_config
802 ac_precious_vars
='build_alias
813 # Initialize some variables set by options.
815 ac_init_version
=false
816 ac_unrecognized_opts
=
818 # The variables have the same names as the options, with
819 # dashes changed to underlines.
827 program_transform_name
=s
,x
,x
,
835 # Installation directory options.
836 # These are left unexpanded so users can "make install exec_prefix=/foo"
837 # and all the variables that are supposed to be based on exec_prefix
838 # by default will actually change.
839 # Use braces instead of parens because sh, perl, etc. also accept them.
840 # (The list follows the same order as the GNU Coding Standards.)
841 bindir
='${exec_prefix}/bin'
842 sbindir
='${exec_prefix}/sbin'
843 libexecdir
='${exec_prefix}/libexec'
844 datarootdir
='${prefix}/share'
845 datadir
='${datarootdir}'
846 sysconfdir
='${prefix}/etc'
847 sharedstatedir
='${prefix}/com'
848 localstatedir
='${prefix}/var'
849 includedir
='${prefix}/include'
850 oldincludedir
='/usr/include'
851 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
852 infodir
='${datarootdir}/info'
857 libdir
='${exec_prefix}/lib'
858 localedir
='${datarootdir}/locale'
859 mandir
='${datarootdir}/man'
865 # If the previous option needs an argument, assign it.
866 if test -n "$ac_prev"; then
867 eval $ac_prev=\
$ac_option
873 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
878 # Accept the important Cygnus configure options, so we can diagnose typos.
880 case $ac_dashdash$ac_option in
884 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
886 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
889 -build |
--build |
--buil |
--bui |
--bu)
890 ac_prev
=build_alias
;;
891 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
892 build_alias
=$ac_optarg ;;
894 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
895 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
896 ac_prev
=cache_file
;;
897 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
898 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
899 cache_file
=$ac_optarg ;;
902 cache_file
=config.cache
;;
904 -datadir |
--datadir |
--datadi |
--datad)
906 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
907 datadir
=$ac_optarg ;;
909 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
910 |
--dataroo |
--dataro |
--datar)
911 ac_prev
=datarootdir
;;
912 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
913 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
914 datarootdir
=$ac_optarg ;;
916 -disable-* |
--disable-*)
917 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
918 # Reject names that are not valid shell variable names.
919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
920 as_fn_error $?
"invalid feature name: $ac_useropt"
921 ac_useropt_orig
=$ac_useropt
922 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
927 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
928 ac_unrecognized_sep
=', ';;
930 eval enable_
$ac_useropt=no
;;
932 -docdir |
--docdir |
--docdi |
--doc |
--do)
934 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
937 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
939 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
942 -enable-* |
--enable-*)
943 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
944 # Reject names that are not valid shell variable names.
945 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
946 as_fn_error $?
"invalid feature name: $ac_useropt"
947 ac_useropt_orig
=$ac_useropt
948 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
949 case $ac_user_opts in
953 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
954 ac_unrecognized_sep
=', ';;
956 eval enable_
$ac_useropt=\
$ac_optarg ;;
958 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
959 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
960 |
--exec |
--exe |
--ex)
961 ac_prev
=exec_prefix
;;
962 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
963 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
964 |
--exec=* |
--exe=* |
--ex=*)
965 exec_prefix
=$ac_optarg ;;
967 -gas |
--gas |
--ga |
--g)
968 # Obsolete; use --with-gas.
971 -help |
--help |
--hel |
--he |
-h)
973 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
974 ac_init_help
=recursive
;;
975 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
976 ac_init_help
=short
;;
978 -host |
--host |
--hos |
--ho)
979 ac_prev
=host_alias
;;
980 -host=* |
--host=* |
--hos=* |
--ho=*)
981 host_alias
=$ac_optarg ;;
983 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
985 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
987 htmldir
=$ac_optarg ;;
989 -includedir |
--includedir |
--includedi |
--included |
--include \
990 |
--includ |
--inclu |
--incl |
--inc)
991 ac_prev
=includedir
;;
992 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
993 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
994 includedir
=$ac_optarg ;;
996 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
998 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
999 infodir
=$ac_optarg ;;
1001 -libdir |
--libdir |
--libdi |
--libd)
1003 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1004 libdir
=$ac_optarg ;;
1006 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1007 |
--libexe |
--libex |
--libe)
1008 ac_prev
=libexecdir
;;
1009 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1010 |
--libexe=* |
--libex=* |
--libe=*)
1011 libexecdir
=$ac_optarg ;;
1013 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1014 ac_prev
=localedir
;;
1015 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1016 localedir
=$ac_optarg ;;
1018 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1019 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1020 ac_prev
=localstatedir
;;
1021 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1022 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1023 localstatedir
=$ac_optarg ;;
1025 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1027 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1028 mandir
=$ac_optarg ;;
1030 -nfp |
--nfp |
--nf)
1031 # Obsolete; use --without-fp.
1034 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1035 |
--no-cr |
--no-c |
-n)
1038 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1039 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1042 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1043 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1044 |
--oldin |
--oldi |
--old |
--ol |
--o)
1045 ac_prev
=oldincludedir
;;
1046 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1047 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1048 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1049 oldincludedir
=$ac_optarg ;;
1051 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1053 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1054 prefix
=$ac_optarg ;;
1056 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1057 |
--program-pre |
--program-pr |
--program-p)
1058 ac_prev
=program_prefix
;;
1059 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1060 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1061 program_prefix
=$ac_optarg ;;
1063 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1064 |
--program-suf |
--program-su |
--program-s)
1065 ac_prev
=program_suffix
;;
1066 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1067 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1068 program_suffix
=$ac_optarg ;;
1070 -program-transform-name |
--program-transform-name \
1071 |
--program-transform-nam |
--program-transform-na \
1072 |
--program-transform-n |
--program-transform- \
1073 |
--program-transform |
--program-transfor \
1074 |
--program-transfo |
--program-transf \
1075 |
--program-trans |
--program-tran \
1076 |
--progr-tra |
--program-tr |
--program-t)
1077 ac_prev
=program_transform_name
;;
1078 -program-transform-name=* |
--program-transform-name=* \
1079 |
--program-transform-nam=* |
--program-transform-na=* \
1080 |
--program-transform-n=* |
--program-transform-=* \
1081 |
--program-transform=* |
--program-transfor=* \
1082 |
--program-transfo=* |
--program-transf=* \
1083 |
--program-trans=* |
--program-tran=* \
1084 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1085 program_transform_name
=$ac_optarg ;;
1087 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1089 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1090 pdfdir
=$ac_optarg ;;
1092 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1094 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1097 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1098 |
-silent |
--silent |
--silen |
--sile |
--sil)
1101 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1103 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1105 sbindir
=$ac_optarg ;;
1107 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1108 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1109 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1111 ac_prev
=sharedstatedir
;;
1112 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1113 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1114 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1116 sharedstatedir
=$ac_optarg ;;
1118 -site |
--site |
--sit)
1120 -site=* |
--site=* |
--sit=*)
1123 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1125 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1126 srcdir
=$ac_optarg ;;
1128 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1129 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1130 ac_prev
=sysconfdir
;;
1131 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1132 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1133 sysconfdir
=$ac_optarg ;;
1135 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1136 ac_prev
=target_alias
;;
1137 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1138 target_alias
=$ac_optarg ;;
1140 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1143 -version |
--version |
--versio |
--versi |
--vers |
-V)
1144 ac_init_version
=: ;;
1147 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148 # Reject names that are not valid shell variable names.
1149 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1150 as_fn_error $?
"invalid package name: $ac_useropt"
1151 ac_useropt_orig
=$ac_useropt
1152 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153 case $ac_user_opts in
1157 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1158 ac_unrecognized_sep
=', ';;
1160 eval with_
$ac_useropt=\
$ac_optarg ;;
1162 -without-* |
--without-*)
1163 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1164 # Reject names that are not valid shell variable names.
1165 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1166 as_fn_error $?
"invalid package name: $ac_useropt"
1167 ac_useropt_orig
=$ac_useropt
1168 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1169 case $ac_user_opts in
1173 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1174 ac_unrecognized_sep
=', ';;
1176 eval with_
$ac_useropt=no
;;
1179 # Obsolete; use --with-x.
1182 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1183 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1184 ac_prev
=x_includes
;;
1185 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1186 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1187 x_includes
=$ac_optarg ;;
1189 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1190 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1191 ac_prev
=x_libraries
;;
1192 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1193 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1194 x_libraries
=$ac_optarg ;;
1196 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1197 Try \`$0 --help' for more information"
1201 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1202 # Reject names that are not valid shell variable names.
1203 case $ac_envvar in #(
1204 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1205 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1207 eval $ac_envvar=\
$ac_optarg
1208 export $ac_envvar ;;
1211 # FIXME: should be removed in autoconf 3.0.
1212 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1213 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1214 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1215 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1221 if test -n "$ac_prev"; then
1222 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1223 as_fn_error $?
"missing argument to $ac_option"
1226 if test -n "$ac_unrecognized_opts"; then
1227 case $enable_option_checking in
1229 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1230 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1234 # Check all directory arguments for consistency.
1235 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1236 datadir sysconfdir sharedstatedir localstatedir includedir \
1237 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1238 libdir localedir mandir
1240 eval ac_val
=\$
$ac_var
1241 # Remove trailing slashes.
1244 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1245 eval $ac_var=\
$ac_val;;
1247 # Be sure to have absolute directory names.
1249 [\\/$
]* | ?
:[\\/]* ) continue;;
1250 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1252 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1255 # There might be people who depend on the old broken behavior: `$host'
1256 # used to hold the argument of --host etc.
1257 # FIXME: To remove some day.
1260 target
=$target_alias
1262 # FIXME: To remove some day.
1263 if test "x$host_alias" != x
; then
1264 if test "x$build_alias" = x
; then
1265 cross_compiling
=maybe
1266 elif test "x$build_alias" != "x$host_alias"; then
1272 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1274 test "$silent" = yes && exec 6>/dev
/null
1277 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1278 ac_ls_di
=`ls -di .` &&
1279 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1280 as_fn_error $?
"working directory cannot be determined"
1281 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1282 as_fn_error $?
"pwd does not report name of working directory"
1285 # Find the source files, if location was not specified.
1286 if test -z "$srcdir"; then
1287 ac_srcdir_defaulted
=yes
1288 # Try the directory containing this script, then the parent directory.
1289 ac_confdir
=`$as_dirname -- "$as_myself" ||
1290 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1291 X"$as_myself" : 'X\(//\)[^/]' \| \
1292 X"$as_myself" : 'X\(//\)$' \| \
1293 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1294 $as_echo X"$as_myself" |
1295 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1317 ac_srcdir_defaulted
=no
1319 if test ! -r "$srcdir/$ac_unique_file"; then
1320 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1321 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1323 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1325 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1327 # When building in place, set srcdir=.
1328 if test "$ac_abs_confdir" = "$ac_pwd"; then
1331 # Remove unnecessary trailing slashes from srcdir.
1332 # Double slashes in file names in object file debugging info
1333 # mess up M-x gdb in Emacs.
1335 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1337 for ac_var
in $ac_precious_vars; do
1338 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1339 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1340 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1341 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1345 # Report the --help message.
1347 if test "$ac_init_help" = "long"; then
1348 # Omit some internal or obsolete options to make the list less imposing.
1349 # This message is too long to be a string in the A/UX 3.1 sh.
1351 \`configure' configures DHCP 4.4.0-dev to adapt to many kinds of systems.
1353 Usage: $0 [OPTION]... [VAR=VALUE]...
1355 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1356 VAR=VALUE. See below for descriptions of some of the useful variables.
1358 Defaults for the options are specified in brackets.
1361 -h, --help display this help and exit
1362 --help=short display options specific to this package
1363 --help=recursive display the short help of all the included packages
1364 -V, --version display version information and exit
1365 -q, --quiet, --silent do not print \`checking ...' messages
1366 --cache-file=FILE cache test results in FILE [disabled]
1367 -C, --config-cache alias for \`--cache-file=config.cache'
1368 -n, --no-create do not create output files
1369 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1371 Installation directories:
1372 --prefix=PREFIX install architecture-independent files in PREFIX
1373 [$ac_default_prefix]
1374 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1377 By default, \`make install' will install all the files in
1378 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1379 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1380 for instance \`--prefix=\$HOME'.
1382 For better control, use the options below.
1384 Fine tuning of the installation directories:
1385 --bindir=DIR user executables [EPREFIX/bin]
1386 --sbindir=DIR system admin executables [EPREFIX/sbin]
1387 --libexecdir=DIR program executables [EPREFIX/libexec]
1388 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1389 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1390 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1391 --libdir=DIR object code libraries [EPREFIX/lib]
1392 --includedir=DIR C header files [PREFIX/include]
1393 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1394 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1395 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1396 --infodir=DIR info documentation [DATAROOTDIR/info]
1397 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1398 --mandir=DIR man documentation [DATAROOTDIR/man]
1399 --docdir=DIR documentation root [DATAROOTDIR/doc/dhcp]
1400 --htmldir=DIR html documentation [DOCDIR]
1401 --dvidir=DIR dvi documentation [DOCDIR]
1402 --pdfdir=DIR pdf documentation [DOCDIR]
1403 --psdir=DIR ps documentation [DOCDIR]
1409 --program-prefix=PREFIX prepend PREFIX to installed program names
1410 --program-suffix=SUFFIX append SUFFIX to installed program names
1411 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1414 --build=BUILD configure
for building on BUILD
[guessed
]
1415 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1419 if test -n "$ac_init_help"; then
1420 case $ac_init_help in
1421 short | recursive
) echo "Configuration of DHCP 4.4.0-dev:";;
1426 --disable-option-checking ignore unrecognized
--enable/--with options
1427 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1428 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1429 --enable-silent-rules less verbose build output
(undo
: "make V=1")
1430 --disable-silent-rules verbose build output
(undo
: "make V=0")
1431 --enable-maintainer-mode
1432 enable make rules and dependencies not useful
(and
1433 sometimes confusing
) to the casual installer
1434 --enable-dependency-tracking
1435 do not reject slow dependency extractors
1436 --disable-dependency-tracking
1437 speeds up one-time build
1438 --enable-debug create a debug-only version of the software
(default
1440 --enable-failover enable support
for failover
(default is
yes)
1441 --enable-execute enable support
for execute
() in config
(default is
1443 --enable-tracing enable support
for server activity tracing
(default
1445 --enable-delayed-ack queues multiple DHCPACK replies
(default is no
)
1446 --enable-dhcpv6 enable support
for DHCPv6
(default is
yes)
1447 --enable-dhcpv4o6 enable support
for DHCPv4-over-DHCPv6
(default is
1449 --enable-paranoia enable support
for chroot
/setuid
(default is no
)
1450 --enable-early-chroot enable chrooting prior to configuration
(default is
1452 --enable-ipv4-pktinfo enable use of pktinfo on IPv4 sockets
(default is
1454 --enable-use-sockets use the standard BSD socket API
(default is no
)
1455 --enable-log-pid Include PIDs
in syslog messages
(default is no
).
1456 --enable-binary-leases enable support
for binary insertion of leases
1458 --enable-kqueue use BSD kqueue
(default is no
)
1459 --enable-epoll use Linux epoll
(default is no
)
1460 --enable-devpoll use
/dev
/poll
(default is no
)
1461 --enable-libtool use GNU libtool
for dynamic shared libraries
1463 --enable-bind-install install bind includes and libraries
(default is no
).
1466 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1467 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1468 --with-atf=PATH specify location where atf was installed
(or
"bind")
1469 --with-srv-conf-file=PATH
1470 Default
file containing dhcpd configuration
(default
1471 is typically
/etc
/dhcpd.conf
)
1472 --with-srv-lease-file=PATH
1473 File
for dhcpd leases
(default is
1474 LOCALSTATEDIR
/db
/dhcpd.leases
)
1475 --with-srv6-lease-file=PATH
1476 File
for dhcpd6 leases
(default is
1477 LOCALSTATEDIR
/db
/dhcpd6.leases
)
1478 --with-cli-lease-file=PATH
1479 File
for dhclient leases
(default is
1480 LOCALSTATEDIR
/db
/dhclient.leases
)
1481 --with-cli6-lease-file=PATH
1482 File
for dhclient6 leases
(default is
1483 LOCALSTATEDIR
/db
/dhclient6.leases
)
1484 --with-srv-pid-file=PATH
1485 File
for dhcpd process information
(default is
1486 LOCALSTATEDIR
/run
/dhcpd.pid
)
1487 --with-srv6-pid-file=PATH
1488 File
for dhcpd6 process information
(default is
1489 LOCALSTATEDIR
/run
/dhcpd6.pid
)
1490 --with-cli-pid-file=PATH
1491 File
for dhclient process information
(default is
1492 LOCALSTATEDIR
/run
/dhclient.pid
)
1493 --with-cli6-pid-file=PATH
1494 File
for dhclient6 process information
(default is
1495 LOCALSTATEDIR
/run
/dhclient6.pid
)
1496 --with-relay-pid-file=PATH
1497 File
for dhcrelay process information
(default is
1498 LOCALSTATEDIR
/run
/dhcrelay.pid
)
1499 --with-relay6-pid-file=PATH
1500 File
for dhcrelay6 process information
(default is
1501 LOCALSTATEDIR
/run
/dhcrelay6.pid
)
1502 --with-randomdev=PATH Path
for random device
(default is
/dev
/random
)
1503 --with-bind-extra-config
1504 configure
bind librairies with some extra options
1506 --with-libbind=PATH
bind includes and libraries are
in PATH
1507 --with-ldap enable OpenLDAP support
in dhcpd
(default is no
)
1508 --with-ldapcrypto enable OpenLDAP crypto support
in dhcpd
(default is
1510 --with-ldap-gssapi enable krb
5/gssapi authentication
for OpenLDAP
in
1511 dhcpd
(default is no
)
1512 --with-ldapcasa enable LDAP CASA auth support
in dhcpd
(default is
1515 Some influential environment variables
:
1516 CC C compiler
command
1517 CFLAGS C compiler flags
1518 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1519 nonstandard directory
<lib dir
>
1520 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1521 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1522 you have headers
in a nonstandard directory
<include dir
>
1525 Use these variables to override the choices made by
`configure' or to help
1526 it to find libraries and programs with nonstandard names/locations.
1528 Report bugs to <dhcp-users@isc.org>.
1533 if test "$ac_init_help" = "recursive"; then
1534 # If there are subdirs, report their specific --help.
1535 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1536 test -d "$ac_dir" ||
1537 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1542 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1544 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1545 # A ".." for each directory in $ac_dir_suffix.
1546 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1547 case $ac_top_builddir_sub in
1548 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1549 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1552 ac_abs_top_builddir=$ac_pwd
1553 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1554 # for backward compatibility:
1555 ac_top_builddir=$ac_top_build_prefix
1558 .) # We are building in place.
1560 ac_top_srcdir=$ac_top_builddir_sub
1561 ac_abs_top_srcdir=$ac_pwd ;;
1562 [\\/]* | ?:[\\/]* ) # Absolute name.
1563 ac_srcdir=$srcdir$ac_dir_suffix;
1564 ac_top_srcdir=$srcdir
1565 ac_abs_top_srcdir=$srcdir ;;
1567 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1568 ac_top_srcdir=$ac_top_build_prefix$srcdir
1569 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1571 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1573 cd "$ac_dir" || { ac_status=$?; continue; }
1574 # Check for guested configure.
1575 if test -f "$ac_srcdir/configure.gnu"; then
1577 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1578 elif test -f "$ac_srcdir/configure"; then
1580 $SHELL "$ac_srcdir/configure" --help=recursive
1582 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1584 cd "$ac_pwd" || { ac_status=$?; break; }
1588 test -n "$ac_init_help" && exit $ac_status
1589 if $ac_init_version; then
1591 DHCP configure 4.4.0-dev
1592 generated by GNU Autoconf 2.69
1594 Copyright (C) 2012 Free Software Foundation, Inc.
1595 This configure script is free software; the Free Software Foundation
1596 gives unlimited permission to copy, distribute and modify it.
1601 ## ------------------------ ##
1602 ## Autoconf initialization. ##
1603 ## ------------------------ ##
1605 # ac_fn_c_try_compile LINENO
1606 # --------------------------
1607 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1608 ac_fn_c_try_compile ()
1610 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611 rm -f conftest.$ac_objext
1612 if { { ac_try="$ac_compile"
1614 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1615 *) ac_try_echo
=$ac_try;;
1617 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1618 $as_echo "$ac_try_echo"; } >&5
1619 (eval "$ac_compile") 2>conftest.err
1621 if test -s conftest.err
; then
1622 grep -v '^ *+' conftest.err
>conftest.er1
1623 cat conftest.er1
>&5
1624 mv -f conftest.er1 conftest.err
1626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1627 test $ac_status = 0; } && {
1628 test -z "$ac_c_werror_flag" ||
1629 test ! -s conftest.err
1630 } && test -s conftest.
$ac_objext; then :
1633 $as_echo "$as_me: failed program was:" >&5
1634 sed 's/^/| /' conftest.
$ac_ext >&5
1638 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1639 as_fn_set_status
$ac_retval
1641 } # ac_fn_c_try_compile
1643 # ac_fn_c_try_cpp LINENO
1644 # ----------------------
1645 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1648 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1649 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1651 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1652 *) ac_try_echo=$ac_try;;
1654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1655 $as_echo "$ac_try_echo"; } >&5
1656 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1658 if test -s conftest.err; then
1659 grep -v '^ *+' conftest.err >conftest.er1
1660 cat conftest.er1 >&5
1661 mv -f conftest.er1 conftest.err
1663 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1664 test $ac_status = 0; } > conftest.i && {
1665 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1666 test ! -s conftest.err
1670 $as_echo "$as_me: failed program was:" >&5
1671 sed 's/^/| /' conftest.$ac_ext >&5
1675 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1676 as_fn_set_status $ac_retval
1680 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1681 # -------------------------------------------------------
1682 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1683 # the include files in INCLUDES and setting the cache variable VAR
1685 ac_fn_c_check_header_mongrel ()
1687 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688 if eval \${$3+:} false; then :
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if eval \${$3+:} false; then :
1692 $as_echo_n "(cached) " >&6
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1696 $as_echo "$ac_res" >&6; }
1698 # Is the header compilable?
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1700 $as_echo_n "checking $2 usability... " >&6; }
1701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1702 /* end confdefs.h. */
1706 if ac_fn_c_try_compile "$LINENO"; then :
1707 ac_header_compiler=yes
1709 ac_header_compiler=no
1711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1713 $as_echo "$ac_header_compiler" >&6; }
1715 # Is the header present?
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1717 $as_echo_n "checking $2 presence... " >&6; }
1718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1719 /* end confdefs.h. */
1722 if ac_fn_c_try_cpp "$LINENO"; then :
1723 ac_header_preproc=yes
1725 ac_header_preproc=no
1727 rm -f conftest.err conftest.i conftest.$ac_ext
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1729 $as_echo "$ac_header_preproc" >&6; }
1731 # So? What about this header?
1732 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1735 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1737 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1741 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1743 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1745 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1747 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1749 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1750 ( $as_echo "## --------------------------------- ##
1751 ## Report this to dhcp-users@isc.org ##
1752 ## --------------------------------- ##"
1753 ) | sed "s/^/$as_me: WARNING: /" >&2
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757 $as_echo_n "checking for $2... " >&6; }
1758 if eval \${$3+:} false; then :
1759 $as_echo_n "(cached) " >&6
1761 eval "$3=\$ac_header_compiler"
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1767 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1769 } # ac_fn_c_check_header_mongrel
1771 # ac_fn_c_try_run LINENO
1772 # ----------------------
1773 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1774 # that executables *can* be run.
1777 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778 if { { ac_try="$ac_link"
1780 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1781 *) ac_try_echo
=$ac_try;;
1783 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785 (eval "$ac_link") 2>&5
1787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1789 { { case "(($ac_try" in
1790 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1791 *) ac_try_echo=$ac_try;;
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795 (eval "$ac_try") 2>&5
1797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798 test $ac_status = 0; }; }; then :
1801 $as_echo "$as_me: program exited with status $ac_status" >&5
1802 $as_echo "$as_me: failed program was:" >&5
1803 sed 's/^/| /' conftest.$ac_ext >&5
1805 ac_retval=$ac_status
1807 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1809 as_fn_set_status $ac_retval
1813 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1814 # -------------------------------------------------------
1815 # Tests whether HEADER exists and can be compiled using the include files in
1816 # INCLUDES, setting the cache variable VAR accordingly.
1817 ac_fn_c_check_header_compile ()
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821 $as_echo_n "checking for $2... " >&6; }
1822 if eval \${$3+:} false; then :
1823 $as_echo_n "(cached) " >&6
1825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1826 /* end confdefs.h. */
1830 if ac_fn_c_try_compile "$LINENO"; then :
1835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1839 $as_echo "$ac_res" >&6; }
1840 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842 } # ac_fn_c_check_header_compile
1844 # ac_fn_c_find_intX_t LINENO BITS VAR
1845 # -----------------------------------
1846 # Finds a signed integer type with width BITS, setting cache variable VAR
1848 ac_fn_c_find_intX_t ()
1850 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1852 $as_echo_n "checking for int$2_t... " >&6; }
1853 if eval \${$3+:} false; then :
1854 $as_echo_n "(cached) " >&6
1857 # Order is important - never check a type that is potentially smaller
1858 # than half of the expected target width.
1859 for ac_type in int$2_t 'int' 'long int' \
1860 'long long int' 'short int' 'signed char'; do
1861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1862 /* end confdefs.h. */
1863 $ac_includes_default
1864 enum { N = $2 / 2 - 1 };
1868 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1870 return test_array [0];
1876 if ac_fn_c_try_compile "$LINENO"; then :
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h. */
1879 $ac_includes_default
1880 enum { N = $2 / 2 - 1 };
1884 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1885 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1887 return test_array [0];
1893 if ac_fn_c_try_compile "$LINENO"; then :
1900 eval "$3=\$ac_type" ;;
1903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1906 if eval test \"x\$"$3"\" = x"no"; then :
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1915 $as_echo "$ac_res" >&6; }
1916 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1918 } # ac_fn_c_find_intX_t
1920 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1921 # -------------------------------------------
1922 # Tests whether TYPE exists after having included INCLUDES, setting cache
1923 # variable VAR accordingly.
1924 ac_fn_c_check_type ()
1926 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if eval \${$3+:} false; then :
1930 $as_echo_n "(cached) " >&6
1933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h. */
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947 /* end confdefs.h. */
1958 if ac_fn_c_try_compile "$LINENO"; then :
1963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1969 $as_echo "$ac_res" >&6; }
1970 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972 } # ac_fn_c_check_type
1974 # ac_fn_c_find_uintX_t LINENO BITS VAR
1975 # ------------------------------------
1976 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1978 ac_fn_c_find_uintX_t ()
1980 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1982 $as_echo_n "checking for uint$2_t... " >&6; }
1983 if eval \${$3+:} false; then :
1984 $as_echo_n "(cached) " >&6
1987 # Order is important - never check a type that is potentially smaller
1988 # than half of the expected target width.
1989 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1990 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h. */
1993 $ac_includes_default
1997 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1999 return test_array [0];
2005 if ac_fn_c_try_compile "$LINENO"; then :
2010 eval "$3=\$ac_type" ;;
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 if eval test \"x\$"$3"\" = x"no"; then :
2022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2023 $as_echo "$ac_res" >&6; }
2024 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2026 } # ac_fn_c_find_uintX_t
2028 # ac_fn_c_try_link LINENO
2029 # -----------------------
2030 # Try to link conftest.$ac_ext, and return whether this succeeded.
2033 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2034 rm -f conftest.$ac_objext conftest$ac_exeext
2035 if { { ac_try="$ac_link"
2037 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2038 *) ac_try_echo
=$ac_try;;
2040 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2041 $as_echo "$ac_try_echo"; } >&5
2042 (eval "$ac_link") 2>conftest.err
2044 if test -s conftest.err
; then
2045 grep -v '^ *+' conftest.err
>conftest.er1
2046 cat conftest.er1
>&5
2047 mv -f conftest.er1 conftest.err
2049 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2050 test $ac_status = 0; } && {
2051 test -z "$ac_c_werror_flag" ||
2052 test ! -s conftest.err
2053 } && test -s conftest
$ac_exeext && {
2054 test "$cross_compiling" = yes ||
2055 test -x conftest
$ac_exeext
2059 $as_echo "$as_me: failed program was:" >&5
2060 sed 's/^/| /' conftest.
$ac_ext >&5
2064 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2065 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2066 # interfere with the next link command; also delete a directory that is
2067 # left behind by Apple's compiler. We do this before executing the actions.
2068 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2069 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2070 as_fn_set_status
$ac_retval
2072 } # ac_fn_c_try_link
2074 # ac_fn_c_check_func LINENO FUNC VAR
2075 # ----------------------------------
2076 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2077 ac_fn_c_check_func
()
2079 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2081 $as_echo_n "checking for $2... " >&6; }
2082 if eval \
${$3+:} false
; then :
2083 $as_echo_n "(cached) " >&6
2085 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h. */
2087 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2088 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2089 #define $2 innocuous_$2
2091 /* System header to define __stub macros and hopefully few prototypes,
2092 which can conflict with char $2 (); below.
2093 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2094 <limits.h> exists even on freestanding compilers. */
2097 # include <limits.h>
2099 # include <assert.h>
2104 /* Override any GCC internal prototype to avoid an error.
2105 Use char because int might match the return type of a GCC
2106 builtin and then its argument prototype would still apply. */
2111 /* The GNU C library defines this for functions which it implements
2112 to always fail with ENOSYS. Some functions are actually named
2113 something starting with __ and the normal name is an alias. */
2114 #if defined __stub_$2 || defined __stub___$2
2126 if ac_fn_c_try_link
"$LINENO"; then :
2131 rm -f core conftest.err conftest.
$ac_objext \
2132 conftest
$ac_exeext conftest.
$ac_ext
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2136 $as_echo "$ac_res" >&6; }
2137 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2139 } # ac_fn_c_check_func
2141 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2142 # ----------------------------------------------------
2143 # Tries to find if the field MEMBER exists in type AGGR, after including
2144 # INCLUDES, setting cache variable VAR accordingly.
2145 ac_fn_c_check_member
()
2147 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2149 $as_echo_n "checking for $2.$3... " >&6; }
2150 if eval \
${$4+:} false
; then :
2151 $as_echo_n "(cached) " >&6
2153 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2154 /* end confdefs.h. */
2166 if ac_fn_c_try_compile
"$LINENO"; then :
2169 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2170 /* end confdefs.h. */
2176 if (sizeof ac_aggr.$3)
2182 if ac_fn_c_try_compile
"$LINENO"; then :
2187 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2189 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2193 $as_echo "$ac_res" >&6; }
2194 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2196 } # ac_fn_c_check_member
2198 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2199 # --------------------------------------------
2200 # Tries to find the compile-time value of EXPR in a program that includes
2201 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2203 ac_fn_c_compute_int
()
2205 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2206 if test "$cross_compiling" = yes; then
2207 # Depending upon the size, compute the lo and hi bounds.
2208 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h. */
2214 static int test_array [1 - 2 * !(($2) >= 0)];
2216 return test_array [0];
2222 if ac_fn_c_try_compile
"$LINENO"; then :
2225 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2226 /* end confdefs.h. */
2231 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2233 return test_array [0];
2239 if ac_fn_c_try_compile
"$LINENO"; then :
2240 ac_hi
=$ac_mid; break
2242 as_fn_arith
$ac_mid + 1 && ac_lo
=$as_val
2243 if test $ac_lo -le $ac_mid; then
2247 as_fn_arith
2 '*' $ac_mid + 1 && ac_mid
=$as_val
2249 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2252 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2253 /* end confdefs.h. */
2258 static int test_array [1 - 2 * !(($2) < 0)];
2260 return test_array [0];
2266 if ac_fn_c_try_compile
"$LINENO"; then :
2269 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2270 /* end confdefs.h. */
2275 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2277 return test_array [0];
2283 if ac_fn_c_try_compile
"$LINENO"; then :
2284 ac_lo
=$ac_mid; break
2286 as_fn_arith
'(' $ac_mid ')' - 1 && ac_hi
=$as_val
2287 if test $ac_mid -le $ac_hi; then
2291 as_fn_arith
2 '*' $ac_mid && ac_mid
=$as_val
2293 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2298 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2300 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2301 # Binary search between lo and hi bounds.
2302 while test "x$ac_lo" != "x$ac_hi"; do
2303 as_fn_arith
'(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid
=$as_val
2304 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2305 /* end confdefs.h. */
2310 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2312 return test_array [0];
2318 if ac_fn_c_try_compile
"$LINENO"; then :
2321 as_fn_arith
'(' $ac_mid ')' + 1 && ac_lo
=$as_val
2323 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2326 ?
*) eval "$3=\$ac_lo"; ac_retval
=0 ;;
2330 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2331 /* end confdefs.h. */
2333 static long int longval () { return $2; }
2334 static unsigned long int ulongval () { return $2; }
2341 FILE *f = fopen ("conftest.val", "w");
2346 long int i = longval ();
2349 fprintf (f, "%ld", i);
2353 unsigned long int i = ulongval ();
2356 fprintf (f, "%lu", i);
2358 /* Do not output a trailing newline, as this causes \r\n confusion
2359 on some platforms. */
2360 return ferror (f) || fclose (f) != 0;
2366 if ac_fn_c_try_run
"$LINENO"; then :
2367 echo >>conftest.val
; read $3 <conftest.val
; ac_retval
=0
2371 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
2372 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
2376 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2377 as_fn_set_status
$ac_retval
2379 } # ac_fn_c_compute_int
2380 cat >config.log
<<_ACEOF
2381 This file contains any messages produced by compilers while
2382 running configure, to aid debugging if configure makes a mistake.
2384 It was created by DHCP $as_me 4.4.0-dev, which was
2385 generated by GNU Autoconf 2.69. Invocation command line was
2397 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2398 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2399 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2400 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2401 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2403 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2404 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2406 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2407 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2408 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2409 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2410 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2411 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2412 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2416 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2420 test -z "$as_dir" && as_dir
=.
2421 $as_echo "PATH: $as_dir"
2437 # Keep a trace of the command line.
2438 # Strip out --no-create and --no-recursion so they do not pile up.
2439 # Strip out --silent because we don't want to record it for future runs.
2440 # Also quote any args containing shell meta-characters.
2441 # Make two passes to allow for proper duplicate-argument suppression.
2445 ac_must_keep_next
=false
2451 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2452 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2453 |
-silent |
--silent |
--silen |
--sile |
--sil)
2456 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2459 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2461 as_fn_append ac_configure_args1
" '$ac_arg'"
2462 if test $ac_must_keep_next = true
; then
2463 ac_must_keep_next
=false
# Got value, back to normal.
2466 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2467 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2468 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2469 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2470 case "$ac_configure_args0 " in
2471 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2474 -* ) ac_must_keep_next
=true
;;
2477 as_fn_append ac_configure_args
" '$ac_arg'"
2482 { ac_configure_args0
=; unset ac_configure_args0
;}
2483 { ac_configure_args1
=; unset ac_configure_args1
;}
2485 # When interrupted or exit'd, cleanup temporary files, and complete
2486 # config.log. We remove comments because anyway the quotes in there
2487 # would cause problems or look ugly.
2488 # WARNING: Use '\'' to represent an apostrophe within the trap.
2489 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2490 trap 'exit_status=$?
2491 # Save into config.log some information that might help in debugging.
2495 $as_echo "## ---------------- ##
2496 ## Cache variables. ##
2497 ## ---------------- ##"
2499 # The following way of writing the cache mishandles newlines in values,
2501 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2502 eval ac_val=\$$ac_var
2506 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2510 _ | IFS | as_nl) ;; #(
2511 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2512 *) { eval $ac_var=; unset $ac_var;} ;;
2517 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2518 *${as_nl}ac_space=\ *)
2520 "s/'\''/'\''\\\\'\'''\''/g;
2521 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2524 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2531 $as_echo "## ----------------- ##
2532 ## Output variables. ##
2533 ## ----------------- ##"
2535 for ac_var in $ac_subst_vars
2537 eval ac_val=\$$ac_var
2539 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2541 $as_echo "$ac_var='\''$ac_val'\''"
2545 if test -n "$ac_subst_files"; then
2546 $as_echo "## ------------------- ##
2547 ## File substitutions. ##
2548 ## ------------------- ##"
2550 for ac_var
in $ac_subst_files
2552 eval ac_val
=\$
$ac_var
2554 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2556 $as_echo "$ac_var='\''$ac_val'\''"
2561 if test -s confdefs.h; then
2562 $as_echo "## ----------- ##
2569 test "$ac_signal" != 0 &&
2570 $as_echo "$as_me: caught signal $ac_signal"
2571 $as_echo "$as_me: exit $exit_status"
2573 rm -f core *.core core.conftest.* &&
2574 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2577 for ac_signal
in 1 2 13 15; do
2578 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2582 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2583 rm -f -r conftest
* confdefs.h
2585 $as_echo "/* confdefs.h */" > confdefs.h
2587 # Predefined preprocessor variables.
2589 cat >>confdefs.h
<<_ACEOF
2590 #define PACKAGE_NAME "$PACKAGE_NAME"
2593 cat >>confdefs.h
<<_ACEOF
2594 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2597 cat >>confdefs.h
<<_ACEOF
2598 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2601 cat >>confdefs.h
<<_ACEOF
2602 #define PACKAGE_STRING "$PACKAGE_STRING"
2605 cat >>confdefs.h
<<_ACEOF
2606 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2609 cat >>confdefs.h
<<_ACEOF
2610 #define PACKAGE_URL "$PACKAGE_URL"
2614 # Let the site file select an alternate cache file if it wants to.
2615 # Prefer an explicitly selected file to automatically selected ones.
2618 if test -n "$CONFIG_SITE"; then
2619 # We do not want a PATH search for config.site.
2620 case $CONFIG_SITE in #((
2621 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2622 */*) ac_site_file1
=$CONFIG_SITE;;
2623 *) ac_site_file1
=.
/$CONFIG_SITE;;
2625 elif test "x$prefix" != xNONE
; then
2626 ac_site_file1
=$prefix/share
/config.site
2627 ac_site_file2
=$prefix/etc
/config.site
2629 ac_site_file1
=$ac_default_prefix/share
/config.site
2630 ac_site_file2
=$ac_default_prefix/etc
/config.site
2632 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2634 test "x$ac_site_file" = xNONE
&& continue
2635 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2637 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2638 sed 's/^/| /' "$ac_site_file" >&5
2640 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2642 as_fn_error $?
"failed to load site script $ac_site_file
2643 See \`config.log' for more details" "$LINENO" 5; }
2647 if test -r "$cache_file"; then
2648 # Some versions of bash will fail to source /dev/null (special files
2649 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2650 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2652 $as_echo "$as_me: loading cache $cache_file" >&6;}
2654 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2655 *) .
"./$cache_file";;
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2660 $as_echo "$as_me: creating cache $cache_file" >&6;}
2664 # Check that the precious variables saved in the cache have kept the same
2666 ac_cache_corrupted
=false
2667 for ac_var
in $ac_precious_vars; do
2668 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2669 eval ac_new_set
=\
$ac_env_${ac_var}_set
2670 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2671 eval ac_new_val
=\
$ac_env_${ac_var}_value
2672 case $ac_old_set,$ac_new_set in
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2675 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2676 ac_cache_corrupted
=: ;;
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2679 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2680 ac_cache_corrupted
=: ;;
2683 if test "x$ac_old_val" != "x$ac_new_val"; then
2684 # differences in whitespace do not lead to failure.
2685 ac_old_val_w
=`echo x $ac_old_val`
2686 ac_new_val_w
=`echo x $ac_new_val`
2687 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2689 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2690 ac_cache_corrupted
=:
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2693 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2694 eval $ac_var=\
$ac_old_val
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2697 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2699 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2702 # Pass precious variables to config.status.
2703 if test "$ac_new_set" = set; then
2705 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2706 *) ac_arg
=$ac_var=$ac_new_val ;;
2708 case " $ac_configure_args " in
2709 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2710 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2714 if $ac_cache_corrupted; then
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2718 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2719 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2721 ## -------------------- ##
2722 ## Main body of script. ##
2723 ## -------------------- ##
2726 ac_cpp
='$CPP $CPPFLAGS'
2727 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2728 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2729 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2734 # we specify "foreign" to avoid having to have the GNU mandated files,
2735 # like AUTHORS, COPYING, and such
2736 am__api_version
='1.15'
2739 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2740 if test -f "$ac_dir/install-sh"; then
2742 ac_install_sh
="$ac_aux_dir/install-sh -c"
2744 elif test -f "$ac_dir/install.sh"; then
2746 ac_install_sh
="$ac_aux_dir/install.sh -c"
2748 elif test -f "$ac_dir/shtool"; then
2750 ac_install_sh
="$ac_aux_dir/shtool install -c"
2754 if test -z "$ac_aux_dir"; then
2755 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2758 # These three variables are undocumented and unsupported,
2759 # and are intended to be withdrawn in a future Autoconf release.
2760 # They can cause serious problems if a builder's source tree is in a directory
2761 # whose full name contains unusual characters.
2762 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2763 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2764 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2767 # Find a good install program. We prefer a C program (faster),
2768 # so one script is as good as another. But avoid the broken or
2769 # incompatible versions:
2770 # SysV /etc/install, /usr/sbin/install
2771 # SunOS /usr/etc/install
2772 # IRIX /sbin/install
2774 # AmigaOS /C/install, which installs bootblocks on floppy discs
2775 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2776 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2777 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2778 # OS/2's system install, which has a completely different semantic
2779 # ./install, which can be erroneously created by make from ./install.sh.
2780 # Reject install programs that cannot install multiple files.
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2782 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2783 if test -z "$INSTALL"; then
2784 if ${ac_cv_path_install+:} false
; then :
2785 $as_echo_n "(cached) " >&6
2787 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2791 test -z "$as_dir" && as_dir
=.
2792 # Account for people who put trailing slashes in PATH elements.
2793 case $as_dir/ in #((
2794 .
/ | .
// |
/[cC
]/* | \
2795 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2796 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
2799 # OSF1 and SCO ODT 3.0 have their own names for install.
2800 # Don't use installbsd from OSF since it installs stuff as root
2802 for ac_prog
in ginstall scoinst
install; do
2803 for ac_exec_ext
in '' $ac_executable_extensions; do
2804 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
2805 if test $ac_prog = install &&
2806 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2807 # AIX install. It has an incompatible calling convention.
2809 elif test $ac_prog = install &&
2810 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2811 # program-specific install script used by HP pwplus--don't use.
2814 rm -rf conftest.one conftest.two conftest.dir
2815 echo one
> conftest.one
2816 echo two
> conftest.two
2818 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
2819 test -s conftest.one
&& test -s conftest.two
&&
2820 test -s conftest.dir
/conftest.one
&&
2821 test -s conftest.dir
/conftest.two
2823 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2836 rm -rf conftest.one conftest.two conftest.dir
2839 if test "${ac_cv_path_install+set}" = set; then
2840 INSTALL
=$ac_cv_path_install
2842 # As a last resort, use the slow shell script. Don't cache a
2843 # value for INSTALL within a source directory, because that will
2844 # break other packages using the cache if that directory is
2845 # removed, or if the value is a relative name.
2846 INSTALL
=$ac_install_sh
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2850 $as_echo "$INSTALL" >&6; }
2852 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2853 # It thinks the first close brace ends the variable substitution.
2854 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2856 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2858 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2861 $as_echo_n "checking whether build environment is sane... " >&6; }
2862 # Reject unsafe characters in $srcdir or the absolute working directory
2863 # name. Accept space and tab only in the latter.
2867 *[\\\"\
#\$\&\'\`$am_lf]*)
2868 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
2871 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
2872 as_fn_error $?
"unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2875 # Do 'set' in a subshell so we don't clobber the current shell's
2876 # arguments. Must try -L first in case configure is actually a
2877 # symlink; some systems play weird games with the mod time of symlinks
2878 # (eg FreeBSD returns the mod time of the symlink's containing
2882 for am_try
in 1 2; do
2883 echo "timestamp, slept: $am_has_slept" > conftest.
file
2884 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2885 if test "$*" = "X"; then
2887 set X
`ls -t "$srcdir/configure" conftest.file`
2889 if test "$*" != "X $srcdir/configure conftest.file" \
2890 && test "$*" != "X conftest.file $srcdir/configure"; then
2892 # If neither matched, then we have a broken ls. This can happen
2893 # if, for instance, CONFIG_SHELL is bash and it inherits a
2894 # broken ls alias from the environment. This has actually
2895 # happened. Such a system could not be considered "sane".
2896 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
2897 alias in your environment" "$LINENO" 5
2899 if test "$2" = conftest.
file ||
test $am_try -eq 2; then
2906 test "$2" = conftest.
file
2912 as_fn_error $?
"newly created file is older than distributed files!
2913 Check your system clock" "$LINENO" 5
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2916 $as_echo "yes" >&6; }
2917 # If we didn't sleep, we still need to ensure time stamps of config.status and
2918 # generated files are strictly newer.
2920 if grep 'slept: no' conftest.
file >/dev
/null
2>&1; then
2927 test "$program_prefix" != NONE
&&
2928 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2929 # Use a double $ so make ignores it.
2930 test "$program_suffix" != NONE
&&
2931 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2932 # Double any \ or $.
2933 # By default was `s,x,x', remove it if useless.
2934 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2935 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2937 # Expand $ac_aux_dir to an absolute path.
2938 am_aux_dir
=`cd "$ac_aux_dir" && pwd`
2940 if test x
"${MISSING+set}" != xset
; then
2943 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
2945 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
2948 # Use eval to expand $SHELL
2949 if eval "$MISSING --is-lightweight"; then
2950 am_missing_run
="$MISSING "
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2954 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2957 if test x
"${install_sh+set}" != xset
; then
2960 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
2962 install_sh
="\${SHELL} $am_aux_dir/install-sh"
2966 # Installed binaries are usually stripped using 'strip' when the user
2967 # run "make install-strip". However 'strip' might not be the right
2968 # tool to use in cross-compilation environments, therefore Automake
2969 # will honor the 'STRIP' environment variable to overrule this program.
2970 if test "$cross_compiling" != no
; then
2971 if test -n "$ac_tool_prefix"; then
2972 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2973 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2975 $as_echo_n "checking for $ac_word... " >&6; }
2976 if ${ac_cv_prog_STRIP+:} false
; then :
2977 $as_echo_n "(cached) " >&6
2979 if test -n "$STRIP"; then
2980 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
2982 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2986 test -z "$as_dir" && as_dir
=.
2987 for ac_exec_ext
in '' $ac_executable_extensions; do
2988 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2989 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
2990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2999 STRIP
=$ac_cv_prog_STRIP
3000 if test -n "$STRIP"; then
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3002 $as_echo "$STRIP" >&6; }
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3005 $as_echo "no" >&6; }
3010 if test -z "$ac_cv_prog_STRIP"; then
3012 # Extract the first word of "strip", so it can be a program name with args.
3013 set dummy strip
; ac_word
=$2
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3015 $as_echo_n "checking for $ac_word... " >&6; }
3016 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
3017 $as_echo_n "(cached) " >&6
3019 if test -n "$ac_ct_STRIP"; then
3020 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3022 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3026 test -z "$as_dir" && as_dir
=.
3027 for ac_exec_ext
in '' $ac_executable_extensions; do
3028 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3029 ac_cv_prog_ac_ct_STRIP
="strip"
3030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3039 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3040 if test -n "$ac_ct_STRIP"; then
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3042 $as_echo "$ac_ct_STRIP" >&6; }
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3045 $as_echo "no" >&6; }
3048 if test "x$ac_ct_STRIP" = x
; then
3051 case $cross_compiling:$ac_tool_warned in
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3055 ac_tool_warned
=yes ;;
3060 STRIP
="$ac_cv_prog_STRIP"
3064 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3067 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3068 if test -z "$MKDIR_P"; then
3069 if ${ac_cv_path_mkdir+:} false
; then :
3070 $as_echo_n "(cached) " >&6
3072 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3073 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3076 test -z "$as_dir" && as_dir
=.
3077 for ac_prog
in mkdir gmkdir
; do
3078 for ac_exec_ext
in '' $ac_executable_extensions; do
3079 as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext" ||
continue
3080 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3081 'mkdir (GNU coreutils) '* | \
3082 'mkdir (coreutils) '* | \
3083 'mkdir (fileutils) '4.1*)
3084 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3094 test -d .
/--version && rmdir .
/--version
3095 if test "${ac_cv_path_mkdir+set}" = set; then
3096 MKDIR_P
="$ac_cv_path_mkdir -p"
3098 # As a last resort, use the slow shell script. Don't cache a
3099 # value for MKDIR_P within a source directory, because that will
3100 # break other packages using the cache if that directory is
3101 # removed, or if the value is a relative name.
3102 MKDIR_P
="$ac_install_sh -d"
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3106 $as_echo "$MKDIR_P" >&6; }
3108 for ac_prog
in gawk mawk nawk
awk
3110 # Extract the first word of "$ac_prog", so it can be a program name with args.
3111 set dummy
$ac_prog; ac_word
=$2
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113 $as_echo_n "checking for $ac_word... " >&6; }
3114 if ${ac_cv_prog_AWK+:} false
; then :
3115 $as_echo_n "(cached) " >&6
3117 if test -n "$AWK"; then
3118 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3120 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3124 test -z "$as_dir" && as_dir
=.
3125 for ac_exec_ext
in '' $ac_executable_extensions; do
3126 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3127 ac_cv_prog_AWK
="$ac_prog"
3128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3138 if test -n "$AWK"; then
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3140 $as_echo "$AWK" >&6; }
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143 $as_echo "no" >&6; }
3147 test -n "$AWK" && break
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3151 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3153 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3154 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
3155 $as_echo_n "(cached) " >&6
3157 cat >conftest.
make <<\_ACEOF
3160 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3162 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3163 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3165 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3167 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3171 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3173 $as_echo "yes" >&6; }
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3177 $as_echo "no" >&6; }
3178 SET_MAKE
="MAKE=${MAKE-make}"
3181 rm -rf .tst
2>/dev
/null
3182 mkdir .tst
2>/dev
/null
3183 if test -d .tst
; then
3188 rmdir .tst
2>/dev
/null
3190 # Check whether --enable-silent-rules was given.
3191 if test "${enable_silent_rules+set}" = set; then :
3192 enableval
=$enable_silent_rules;
3195 case $enable_silent_rules in # (((
3196 yes) AM_DEFAULT_VERBOSITY
=0;;
3197 no
) AM_DEFAULT_VERBOSITY
=1;;
3198 *) AM_DEFAULT_VERBOSITY
=1;;
3200 am_make
=${MAKE-make}
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3202 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3203 if ${am_cv_make_support_nested_variables+:} false
; then :
3204 $as_echo_n "(cached) " >&6
3206 if $as_echo 'TRUE=$(BAR$(V))
3212 .PHONY: am__doit' |
$am_make -f - >/dev
/null
2>&1; then
3213 am_cv_make_support_nested_variables
=yes
3215 am_cv_make_support_nested_variables
=no
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3219 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3220 if test $am_cv_make_support_nested_variables = yes; then
3222 AM_DEFAULT_V
='$(AM_DEFAULT_VERBOSITY)'
3224 AM_V
=$AM_DEFAULT_VERBOSITY
3225 AM_DEFAULT_V
=$AM_DEFAULT_VERBOSITY
3229 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3230 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3231 # is not polluted with repeated "-I."
3232 am__isrc
=' -I$(srcdir)'
3233 # test to see if srcdir already configured
3234 if test -f $srcdir/config.status
; then
3235 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3239 # test whether we have cygpath
3240 if test -z "$CYGPATH_W"; then
3241 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3242 CYGPATH_W
='cygpath -w'
3249 # Define the identity of the package.
3254 cat >>confdefs.h
<<_ACEOF
3255 #define PACKAGE "$PACKAGE"
3259 cat >>confdefs.h
<<_ACEOF
3260 #define VERSION "$VERSION"
3263 # Some tools Automake needs.
3265 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3268 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3271 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3274 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3277 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3279 # For better backward compatibility. To be removed once Automake 1.9.x
3280 # dies out for good. For more background, see:
3281 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3282 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3283 mkdir_p
='$(MKDIR_P)'
3285 # We need awk for the "check" target (and possibly the TAP driver). The
3286 # system "awk" is bad on some platforms.
3287 # Always define AMTAR for backward compatibility. Yes, it's still used
3288 # in the wild :-( We should find a proper way to deprecate it ...
3292 # We'll loop over all known methods to create a tar archive until one works.
3293 _am_tools
='gnutar pax cpio none'
3295 am__tar
='$${TAR-tar} chof - "$$tardir"' am__untar
='$${TAR-tar} xf -'
3302 # POSIX will say in a future version that running "rm -f" with no argument
3303 # is OK; and we want to be able to make that assumption in our Makefile
3304 # recipes. So use an aggressive probe to check that the usage we want is
3305 # actually supported "in the wild" to an acceptable degree.
3306 # See automake bug#10828.
3307 # To make any issue more visible, cause the running configure to be aborted
3308 # by default if the 'rm' program in use doesn't match our expectations; the
3309 # user can still override this though.
3310 if rm -f && rm -fr && rm -rf; then : OK
; else
3314 Your 'rm' program seems unable to run without file operands specified
3315 on the command line, even when the '-f' option is present. This is contrary
3316 to the behaviour of most rm programs out there, and not conforming with
3317 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3319 Please tell bug-automake@gnu.org about your system, including the value
3320 of your $PATH and any error possibly output before this message. This
3321 can help us improve future automake versions.
3324 if test x
"$ACCEPT_INFERIOR_RM_PROGRAM" = x
"yes"; then
3325 echo 'Configuration will proceed anyway, since you have set the' >&2
3326 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3330 Aborting the configuration process, to ensure you take notice of the issue.
3332 You can download and install GNU coreutils to get an 'rm' implementation
3333 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3335 If you want to complete the configuration process using your problematic
3336 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3337 to "yes", and re-run configure.
3340 as_fn_error $?
"Your 'rm' program is bad, sorry." "$LINENO" 5
3345 # we specify AM_MAINTAINER_MODE to avoid problems with rebuilding
3346 # the configure and makefiles. Without it users doing things that
3347 # change the timestamps on the code, like checking it into a cvs
3348 # tree, could trigger a rebuild of the infrastructure files which
3349 # might fail if they don't have the correct tools.
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3352 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3353 # Check whether --enable-maintainer-mode was given.
3354 if test "${enable_maintainer_mode+set}" = set; then :
3355 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
3357 USE_MAINTAINER_MODE
=no
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3361 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3362 if test $USE_MAINTAINER_MODE = yes; then
3363 MAINTAINER_MODE_TRUE
=
3364 MAINTAINER_MODE_FALSE
='#'
3366 MAINTAINER_MODE_TRUE
='#'
3367 MAINTAINER_MODE_FALSE
=
3370 MAINT
=$MAINTAINER_MODE_TRUE
3374 # Make sure we can run config.sub.
3375 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3376 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3379 $as_echo_n "checking build system type... " >&6; }
3380 if ${ac_cv_build+:} false
; then :
3381 $as_echo_n "(cached) " >&6
3383 ac_build_alias
=$build_alias
3384 test "x$ac_build_alias" = x
&&
3385 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3386 test "x$ac_build_alias" = x
&&
3387 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
3388 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3389 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3393 $as_echo "$ac_cv_build" >&6; }
3394 case $ac_cv_build in
3396 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
3399 ac_save_IFS
=$IFS; IFS
='-'
3405 # Remember, the first character of IFS is used to create $*,
3406 # except with old shells:
3409 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3413 $as_echo_n "checking host system type... " >&6; }
3414 if ${ac_cv_host+:} false
; then :
3415 $as_echo_n "(cached) " >&6
3417 if test "x$host_alias" = x
; then
3418 ac_cv_host
=$ac_cv_build
3420 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3421 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3426 $as_echo "$ac_cv_host" >&6; }
3429 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
3432 ac_save_IFS
=$IFS; IFS
='-'
3438 # Remember, the first character of IFS is used to create $*,
3439 # except with old shells:
3442 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3446 # We want to turn on warnings if we are using gcc and the user did
3447 # not specify CFLAGS. The autoconf check for the C compiler sets the
3448 # CFLAGS if gcc is used, so we will save it before we run that check.
3449 SAVE_CFLAGS
="$CFLAGS"
3451 # Now find our C compiler.
3453 ac_cpp
='$CPP $CPPFLAGS'
3454 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3457 if test -n "$ac_tool_prefix"; then
3458 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3459 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3461 $as_echo_n "checking for $ac_word... " >&6; }
3462 if ${ac_cv_prog_CC+:} false
; then :
3463 $as_echo_n "(cached) " >&6
3465 if test -n "$CC"; then
3466 ac_cv_prog_CC
="$CC" # Let the user override the test.
3468 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3472 test -z "$as_dir" && as_dir
=.
3473 for ac_exec_ext
in '' $ac_executable_extensions; do
3474 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3475 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3486 if test -n "$CC"; then
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3488 $as_echo "$CC" >&6; }
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3491 $as_echo "no" >&6; }
3496 if test -z "$ac_cv_prog_CC"; then
3498 # Extract the first word of "gcc", so it can be a program name with args.
3499 set dummy gcc
; ac_word
=$2
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3501 $as_echo_n "checking for $ac_word... " >&6; }
3502 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
3503 $as_echo_n "(cached) " >&6
3505 if test -n "$ac_ct_CC"; then
3506 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3508 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3512 test -z "$as_dir" && as_dir
=.
3513 for ac_exec_ext
in '' $ac_executable_extensions; do
3514 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3515 ac_cv_prog_ac_ct_CC
="gcc"
3516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3525 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3526 if test -n "$ac_ct_CC"; then
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3528 $as_echo "$ac_ct_CC" >&6; }
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3531 $as_echo "no" >&6; }
3534 if test "x$ac_ct_CC" = x
; then
3537 case $cross_compiling:$ac_tool_warned in
3539 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3540 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3541 ac_tool_warned
=yes ;;
3549 if test -z "$CC"; then
3550 if test -n "$ac_tool_prefix"; then
3551 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3552 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3554 $as_echo_n "checking for $ac_word... " >&6; }
3555 if ${ac_cv_prog_CC+:} false
; then :
3556 $as_echo_n "(cached) " >&6
3558 if test -n "$CC"; then
3559 ac_cv_prog_CC
="$CC" # Let the user override the test.
3561 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3565 test -z "$as_dir" && as_dir
=.
3566 for ac_exec_ext
in '' $ac_executable_extensions; do
3567 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3568 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3579 if test -n "$CC"; then
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3581 $as_echo "$CC" >&6; }
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3584 $as_echo "no" >&6; }
3590 if test -z "$CC"; then
3591 # Extract the first word of "cc", so it can be a program name with args.
3592 set dummy cc
; ac_word
=$2
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3594 $as_echo_n "checking for $ac_word... " >&6; }
3595 if ${ac_cv_prog_CC+:} false
; then :
3596 $as_echo_n "(cached) " >&6
3598 if test -n "$CC"; then
3599 ac_cv_prog_CC
="$CC" # Let the user override the test.
3602 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3606 test -z "$as_dir" && as_dir
=.
3607 for ac_exec_ext
in '' $ac_executable_extensions; do
3608 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3609 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3610 ac_prog_rejected
=yes
3614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3621 if test $ac_prog_rejected = yes; then
3622 # We found a bogon in the path, so make sure we never use it.
3623 set dummy
$ac_cv_prog_CC
3625 if test $# != 0; then
3626 # We chose a different compiler from the bogus one.
3627 # However, it has the same basename, so the bogon will be chosen
3628 # first if we set CC to just the basename; use the full file name.
3630 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3636 if test -n "$CC"; then
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3638 $as_echo "$CC" >&6; }
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3641 $as_echo "no" >&6; }
3646 if test -z "$CC"; then
3647 if test -n "$ac_tool_prefix"; then
3648 for ac_prog
in cl.exe
3650 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3651 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3653 $as_echo_n "checking for $ac_word... " >&6; }
3654 if ${ac_cv_prog_CC+:} false
; then :
3655 $as_echo_n "(cached) " >&6
3657 if test -n "$CC"; then
3658 ac_cv_prog_CC
="$CC" # Let the user override the test.
3660 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3664 test -z "$as_dir" && as_dir
=.
3665 for ac_exec_ext
in '' $ac_executable_extensions; do
3666 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3667 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3678 if test -n "$CC"; then
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3680 $as_echo "$CC" >&6; }
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3683 $as_echo "no" >&6; }
3687 test -n "$CC" && break
3690 if test -z "$CC"; then
3692 for ac_prog
in cl.exe
3694 # Extract the first word of "$ac_prog", so it can be a program name with args.
3695 set dummy
$ac_prog; ac_word
=$2
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3697 $as_echo_n "checking for $ac_word... " >&6; }
3698 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
3699 $as_echo_n "(cached) " >&6
3701 if test -n "$ac_ct_CC"; then
3702 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3704 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3708 test -z "$as_dir" && as_dir
=.
3709 for ac_exec_ext
in '' $ac_executable_extensions; do
3710 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
3711 ac_cv_prog_ac_ct_CC
="$ac_prog"
3712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3721 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3722 if test -n "$ac_ct_CC"; then
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3724 $as_echo "$ac_ct_CC" >&6; }
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3727 $as_echo "no" >&6; }
3731 test -n "$ac_ct_CC" && break
3734 if test "x$ac_ct_CC" = x
; then
3737 case $cross_compiling:$ac_tool_warned in
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3741 ac_tool_warned
=yes ;;
3750 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3751 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3752 as_fn_error $?
"no acceptable C compiler found in \$PATH
3753 See \`config.log' for more details" "$LINENO" 5; }
3755 # Provide some information about the compiler.
3756 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3759 for ac_option
in --version -v -V -qversion; do
3760 { { ac_try
="$ac_compiler $ac_option >&5"
3762 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3763 *) ac_try_echo=$ac_try;;
3765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3766 $as_echo "$ac_try_echo"; } >&5
3767 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3769 if test -s conftest.err; then
3771 ... rest of stderr output deleted ...
3772 10q' conftest.err >conftest.er1
3773 cat conftest.er1 >&5
3775 rm -f conftest.er1 conftest.err
3776 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3777 test $ac_status = 0; }
3780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3781 /* end confdefs.h. */
3791 ac_clean_files_save=$ac_clean_files
3792 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3793 # Try to create an executable without -o first, disregard a.out.
3794 # It will help us diagnose broken compilers, and finding out an intuition
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3797 $as_echo_n "checking whether the C compiler works... " >&6; }
3798 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3800 # The possible output files:
3801 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3804 for ac_file in $ac_files
3807 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3808 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3813 if { { ac_try="$ac_link_default"
3815 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3816 *) ac_try_echo
=$ac_try;;
3818 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3819 $as_echo "$ac_try_echo"; } >&5
3820 (eval "$ac_link_default") 2>&5
3822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3823 test $ac_status = 0; }; then :
3824 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3825 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3826 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3827 # so that the user can short-circuit this test for compilers unknown to
3829 for ac_file
in $ac_files ''
3831 test -f "$ac_file" ||
continue
3833 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3836 # We found the default executable, but exeext='' is most
3840 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3842 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3844 # We set ac_cv_exeext here because the later test for it is not
3845 # safe: cross compilers may not add the suffix if given an `-o'
3846 # argument, so we may need to know it at that point already.
3847 # Even if this section looks crufty: it has the advantage of
3854 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3859 if test -z "$ac_file"; then :
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861 $as_echo "no" >&6; }
3862 $as_echo "$as_me: failed program was:" >&5
3863 sed 's/^/| /' conftest.
$ac_ext >&5
3865 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3866 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3867 as_fn_error
77 "C compiler cannot create executables
3868 See \`config.log' for more details" "$LINENO" 5; }
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3871 $as_echo "yes" >&6; }
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3874 $as_echo_n "checking for C compiler default output file name... " >&6; }
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3876 $as_echo "$ac_file" >&6; }
3877 ac_exeext
=$ac_cv_exeext
3879 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3880 ac_clean_files
=$ac_clean_files_save
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3882 $as_echo_n "checking for suffix of executables... " >&6; }
3883 if { { ac_try
="$ac_link"
3885 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3886 *) ac_try_echo=$ac_try;;
3888 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3889 $as_echo "$ac_try_echo"; } >&5
3890 (eval "$ac_link") 2>&5
3892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3893 test $ac_status = 0; }; then :
3894 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3895 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3896 # work properly (i.e., refer to `conftest.exe'), while it won't with
3898 for ac_file
in conftest.exe conftest conftest.
*; do
3899 test -f "$ac_file" ||
continue
3901 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3902 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3908 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3909 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3910 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3911 See \`config.log' for more details" "$LINENO" 5; }
3913 rm -f conftest conftest
$ac_cv_exeext
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3915 $as_echo "$ac_cv_exeext" >&6; }
3917 rm -f conftest.
$ac_ext
3918 EXEEXT
=$ac_cv_exeext
3920 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3921 /* end confdefs.h. */
3926 FILE *f = fopen ("conftest.out", "w");
3927 return ferror (f) || fclose (f) != 0;
3933 ac_clean_files
="$ac_clean_files conftest.out"
3934 # Check that the compiler produces executables we can run. If not, either
3935 # the compiler is broken, or we cross compile.
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3937 $as_echo_n "checking whether we are cross compiling... " >&6; }
3938 if test "$cross_compiling" != yes; then
3939 { { ac_try
="$ac_link"
3941 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3942 *) ac_try_echo=$ac_try;;
3944 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3945 $as_echo "$ac_try_echo"; } >&5
3946 (eval "$ac_link") 2>&5
3948 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3949 test $ac_status = 0; }
3950 if { ac_try='./conftest$ac_cv_exeext'
3951 { { case "(($ac_try" in
3952 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3953 *) ac_try_echo
=$ac_try;;
3955 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3956 $as_echo "$ac_try_echo"; } >&5
3957 (eval "$ac_try") 2>&5
3959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3960 test $ac_status = 0; }; }; then
3963 if test "$cross_compiling" = maybe
; then
3966 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3967 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3968 as_fn_error $?
"cannot run C compiled programs.
3969 If you meant to cross compile, use \`--host'.
3970 See \`config.log' for more details" "$LINENO" 5; }
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3975 $as_echo "$cross_compiling" >&6; }
3977 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3978 ac_clean_files
=$ac_clean_files_save
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3980 $as_echo_n "checking for suffix of object files... " >&6; }
3981 if ${ac_cv_objext+:} false
; then :
3982 $as_echo_n "(cached) " >&6
3984 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3985 /* end confdefs.h. */
3995 rm -f conftest.o conftest.obj
3996 if { { ac_try
="$ac_compile"
3998 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3999 *) ac_try_echo=$ac_try;;
4001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4002 $as_echo "$ac_try_echo"; } >&5
4003 (eval "$ac_compile") 2>&5
4005 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4006 test $ac_status = 0; }; then :
4007 for ac_file in conftest.o conftest.obj conftest.*; do
4008 test -f "$ac_file" || continue;
4010 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4011 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4016 $as_echo "$as_me: failed program was:" >&5
4017 sed 's/^/| /' conftest.$ac_ext >&5
4019 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4021 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4022 See \
`config.log' for more details" "$LINENO" 5; }
4024 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4027 $as_echo "$ac_cv_objext" >&6; }
4028 OBJEXT=$ac_cv_objext
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4031 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4032 if ${ac_cv_c_compiler_gnu+:} false; then :
4033 $as_echo_n "(cached) " >&6
4035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036 /* end confdefs.h. */
4049 if ac_fn_c_try_compile "$LINENO"; then :
4054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4059 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4060 if test $ac_compiler_gnu = yes; then
4065 ac_test_CFLAGS=${CFLAGS+set}
4066 ac_save_CFLAGS=$CFLAGS
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4068 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4069 if ${ac_cv_prog_cc_g+:} false; then :
4070 $as_echo_n "(cached) " >&6
4072 ac_save_c_werror_flag=$ac_c_werror_flag
4073 ac_c_werror_flag=yes
4076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4077 /* end confdefs.h. */
4087 if ac_fn_c_try_compile "$LINENO"; then :
4091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4092 /* end confdefs.h. */
4102 if ac_fn_c_try_compile "$LINENO"; then :
4105 ac_c_werror_flag=$ac_save_c_werror_flag
4107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4108 /* end confdefs.h. */
4118 if ac_fn_c_try_compile "$LINENO"; then :
4121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4126 ac_c_werror_flag=$ac_save_c_werror_flag
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4129 $as_echo "$ac_cv_prog_cc_g" >&6; }
4130 if test "$ac_test_CFLAGS" = set; then
4131 CFLAGS=$ac_save_CFLAGS
4132 elif test $ac_cv_prog_cc_g = yes; then
4133 if test "$GCC" = yes; then
4139 if test "$GCC" = yes; then
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4146 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4147 if ${ac_cv_prog_cc_c89+:} false; then :
4148 $as_echo_n "(cached) " >&6
4150 ac_cv_prog_cc_c89=no
4152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4153 /* end confdefs.h. */
4157 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4158 struct buf { int x; };
4159 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4160 static char *e (p, i)
4166 static char *f (char * (*g) (char **, int), char **p, ...)
4171 s = g (p, va_arg (v,int));
4176 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4177 function prototypes and stuff, but not '\xHH' hex character constants.
4178 These don't provoke an error unfortunately, instead are silently treated
4179 as 'x'. The following induces an error, until -std is added to get
4180 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4181 array size at least. It's necessary to write '\x00'==0 to get something
4182 that's true only with -std. */
4183 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4185 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4186 inside strings and character constants. */
4188 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4190 int test (int i, double x);
4191 struct s1 {int (*f) (int a);};
4192 struct s2 {int (*f) (double a);};
4193 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4199 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4204 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4205 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4207 CC="$ac_save_CC $ac_arg"
4208 if ac_fn_c_try_compile "$LINENO"; then :
4209 ac_cv_prog_cc_c89=$ac_arg
4211 rm -f core conftest.err conftest.$ac_objext
4212 test "x$ac_cv_prog_cc_c89" != "xno" && break
4214 rm -f conftest.$ac_ext
4219 case "x$ac_cv_prog_cc_c89" in
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4222 $as_echo "none needed" >&6; } ;;
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4225 $as_echo "unsupported" >&6; } ;;
4227 CC="$CC $ac_cv_prog_cc_c89"
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4229 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4231 if test "x$ac_cv_prog_cc_c89" != xno; then :
4236 ac_cpp='$CPP $CPPFLAGS'
4237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4242 ac_cpp='$CPP $CPPFLAGS'
4243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4247 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4248 if ${am_cv_prog_cc_c_o+:} false; then :
4249 $as_echo_n "(cached) " >&6
4251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252 /* end confdefs.h. */
4262 # Make sure it works both with $CC and with simple cc.
4263 # Following AC_PROG_CC_C_O, we do the test twice because some
4264 # compilers refuse to overwrite an existing .o file with -o,
4265 # though they will create one.
4266 am_cv_prog_cc_c_o=yes
4268 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4269 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272 (exit $ac_status); } \
4273 && test -f conftest2.$ac_objext; then
4276 am_cv_prog_cc_c_o=no
4280 rm -f core conftest*
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4284 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4285 if test "$am_cv_prog_cc_c_o" != yes; then
4286 # Losing compiler, so override with the script.
4287 # FIXME: It is wrong to rewrite CC.
4288 # But if we don't then we get into trouble of one sort or another.
4289 # A longer-term fix would be to have automake use am__CC in this case,
4290 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4291 CC="$am_aux_dir/compile $CC"
4294 ac_cpp='$CPP $CPPFLAGS'
4295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4299 DEPDIR="${am__leading_dot}deps"
4301 ac_config_commands="$ac_config_commands depfiles"
4304 am_make=${MAKE-make}
4305 cat > confinc << 'END'
4307 @echo this is the am__doit target
4310 # If we don't find an include directive, just comment out the code.
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4312 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4316 # First try GNU make style include.
4317 echo "include confinc" > confmf
4318 # Ignore all kinds of additional output from 'make'.
4319 case `$am_make -s -f confmf
2> /dev
/null
` in #(
4320 *the\ am__doit\ target*)
4326 # Now try BSD make style include.
4327 if test "$am__include" = "#"; then
4328 echo '.include "confinc"' > confmf
4329 case `$am_make -s -f confmf
2> /dev
/null
` in #(
4330 *the\ am__doit\ target*)
4331 am__include=.include
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4340 $as_echo "$_am_result" >&6; }
4341 rm -f confinc confmf
4343 # Check whether --enable-dependency-tracking was given.
4344 if test "${enable_dependency_tracking+set}" = set; then :
4345 enableval=$enable_dependency_tracking;
4348 if test "x$enable_dependency_tracking" != xno; then
4349 am_depcomp="$ac_aux_dir/depcomp"
4353 if test "x$enable_dependency_tracking" != xno; then
4363 depcc="$CC" am_compiler_list=
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4366 $as_echo_n "checking dependency style of $depcc... " >&6; }
4367 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4368 $as_echo_n "(cached) " >&6
4370 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4371 # We make a subdir and do the tests there. Otherwise we can end up
4372 # making bogus files that we don't know about and never remove. For
4373 # instance it was reported that on HP-UX the gcc test will end up
4374 # making a dummy file named 'D' -- because '-MD' means "put the output
4378 # Copy depcomp to subdir because otherwise we won't find it if we're
4379 # using a relative directory.
4380 cp "$am_depcomp" conftest.dir
4382 # We will build objects and dependencies in a subdirectory because
4383 # it helps to detect inapplicable dependency modes. For instance
4384 # both Tru64's cc and ICC support -MD to output dependencies as a
4385 # side effect of compilation, but ICC will put the dependencies in
4386 # the current directory while Tru64 will put them in the object
4390 am_cv_CC_dependencies_compiler_type=none
4391 if test "$am_compiler_list" = ""; then
4392 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
4395 case " $depcc " in #(
4396 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4399 for depmode in $am_compiler_list; do
4400 # Setup a source with many dependencies, because some compilers
4401 # like to wrap large dependency lists on column 80 (with \), and
4402 # we should not choose a depcomp mode which is confused by this.
4404 # We need to recreate these files for each test, as the compiler may
4405 # overwrite some of them when testing with obscure command lines.
4406 # This happens at least with the AIX C compiler.
4408 for i in 1 2 3 4 5 6; do
4409 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4410 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4411 # Solaris 10 /bin/sh.
4412 echo '/* dummy */' > sub/conftst$i.h
4414 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4416 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4417 # mode. It turns out that the SunPro C++ compiler does not properly
4418 # handle '-M -o', and we need to detect this. Also, some Intel
4419 # versions had trouble with output in subdirs.
4420 am__obj=sub/conftest.${OBJEXT-o}
4421 am__minus_obj="-o $am__obj"
4424 # This depmode causes a compiler race in universal mode.
4425 test "$am__universal" = false || continue
4428 # After this tag, mechanisms are not by side-effect, so they'll
4429 # only be used when explicitly requested.
4430 if test "x$enable_dependency_tracking" = xyes; then
4436 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4437 # This compiler won't grok '-c -o', but also, the minuso test has
4438 # not run yet. These depmodes are late enough in the game, and
4439 # so weak that their functioning should not be impacted.
4440 am__obj=conftest.${OBJEXT-o}
4445 if depmode=$depmode \
4446 source=sub/conftest.c object=$am__obj \
4447 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4448 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4449 >/dev/null 2>conftest.err &&
4450 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4451 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4452 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4453 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4454 # icc doesn't choke on unknown options, it will just issue warnings
4455 # or remarks (even with -Werror). So we grep stderr for any message
4456 # that says an option was ignored or not supported.
4457 # When given -MP, icc 7.0 and 7.1 complain thusly:
4458 # icc: Command line warning: ignoring option '-M'; no argument required
4459 # The diagnosis changed in icc 8.0:
4460 # icc: Command line remark: option '-MP' not supported
4461 if (grep 'ignoring option' conftest.err ||
4462 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4463 am_cv_CC_dependencies_compiler_type=$depmode
4472 am_cv_CC_dependencies_compiler_type=none
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4477 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4478 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4481 test "x$enable_dependency_tracking" != xno \
4482 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4484 am__fastdepCC_FALSE='#'
4486 am__fastdepCC_TRUE='#'
4487 am__fastdepCC_FALSE=
4492 # Suppress warnings about --datarootdir
4495 # If we have gcc, and AC_PROG_CC changed the flags, then we know the
4496 # user did not specify any flags. Add warnings in this case.
4497 if test "$GCC" = "yes"; then
4498 if test "$CFLAGS" != "$SAVE_CFLAGS"; then
4499 STD_CWARNINGS="$STD_CWARNINGS -Wall -Werror -fno-strict-aliasing"
4503 # We can have some flags to pass to bind configure
4505 if test "$cross_compiling" = "yes"; then
4506 BINDCONFIG="--host=$host"
4508 # Pass CFLAGS and co. $ac_configure_args looks like "'arg1' 'arg2' ..."
4509 # and as there can be a space inside an argument some magic is required.
4510 # This sets $1 ... $N to my_configure_args, arg1 ... argN
4511 eval "set my_configure_args $ac_configure_args"
4512 # remove my_configure_args, i.e., the guard against empty $ac_configure_args
4514 # iterate on arguments and copying 'arg' when it begins by an upper case
4518 [A-Z]*) BINDCONFIG="$BINDCONFIG '$a'" ;;
4523 # POSIX doesn't include the IPv6 Advanced Socket API and glibc hides
4524 # parts of the IPv6 Advanced Socket API as a result. This is stupid
4525 # as it breaks how the two halves (Basic and Advanced) of the IPv6
4526 # Socket API were designed to be used but we have to live with it.
4527 # Use this to define _GNU_SOURCE to pull in the IPv6 Advanced Socket API.
4530 ac_cpp='$CPP $CPPFLAGS'
4531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4535 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4536 # On Suns, sometimes $CPP names a directory.
4537 if test -n "$CPP" && test -d "$CPP"; then
4540 if test -z "$CPP"; then
4541 if ${ac_cv_prog_CPP+:} false; then :
4542 $as_echo_n "(cached) " >&6
4544 # Double quotes because CPP needs to be expanded
4545 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4548 for ac_c_preproc_warn_flag in '' yes
4550 # Use a header file that comes with gcc, so configuring glibc
4551 # with a fresh cross-compiler works.
4552 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4553 # <limits.h> exists even on freestanding compilers.
4554 # On the NeXT, cc -E runs the code through the compiler's parser,
4555 # not just through cpp. "Syntax error" is here to catch this case.
4556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4557 /* end confdefs.h. */
4559 # include <limits.h>
4561 # include <assert.h>
4565 if ac_fn_c_try_cpp "$LINENO"; then :
4568 # Broken: fails on valid input.
4571 rm -f conftest.err conftest.i conftest.$ac_ext
4573 # OK, works on sane cases. Now check whether nonexistent headers
4574 # can be detected and how.
4575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h. */
4577 #include <ac_nonexistent.h>
4579 if ac_fn_c_try_cpp "$LINENO"; then :
4580 # Broken: success on invalid input.
4583 # Passes both tests.
4587 rm -f conftest.err conftest.i conftest.$ac_ext
4590 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4591 rm -f conftest.i conftest.err conftest.
$ac_ext
4592 if $ac_preproc_ok; then :
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4605 $as_echo "$CPP" >&6; }
4607 for ac_c_preproc_warn_flag
in '' yes
4609 # Use a header file that comes with gcc, so configuring glibc
4610 # with a fresh cross-compiler works.
4611 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4612 # <limits.h> exists even on freestanding compilers.
4613 # On the NeXT, cc -E runs the code through the compiler's parser,
4614 # not just through cpp. "Syntax error" is here to catch this case.
4615 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4616 /* end confdefs.h. */
4618 # include <limits.h>
4620 # include <assert.h>
4624 if ac_fn_c_try_cpp
"$LINENO"; then :
4627 # Broken: fails on valid input.
4630 rm -f conftest.err conftest.i conftest.
$ac_ext
4632 # OK, works on sane cases. Now check whether nonexistent headers
4633 # can be detected and how.
4634 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h. */
4636 #include <ac_nonexistent.h>
4638 if ac_fn_c_try_cpp
"$LINENO"; then :
4639 # Broken: success on invalid input.
4642 # Passes both tests.
4646 rm -f conftest.err conftest.i conftest.
$ac_ext
4649 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4650 rm -f conftest.i conftest.err conftest.
$ac_ext
4651 if $ac_preproc_ok; then :
4654 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4656 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4657 See \`config.log' for more details" "$LINENO" 5; }
4661 ac_cpp
='$CPP $CPPFLAGS'
4662 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4663 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4664 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4668 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4669 if ${ac_cv_path_GREP+:} false
; then :
4670 $as_echo_n "(cached) " >&6
4672 if test -z "$GREP"; then
4673 ac_path_GREP_found
=false
4674 # Loop through the user's path and test for each of PROGNAME-LIST
4675 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4676 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4679 test -z "$as_dir" && as_dir
=.
4680 for ac_prog
in grep ggrep
; do
4681 for ac_exec_ext
in '' $ac_executable_extensions; do
4682 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4683 as_fn_executable_p
"$ac_path_GREP" ||
continue
4684 # Check for GNU ac_path_GREP and select it if it is found.
4685 # Check for GNU $ac_path_GREP
4686 case `"$ac_path_GREP" --version 2>&1` in
4688 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4691 $as_echo_n 0123456789 >"conftest.in"
4694 cat "conftest.in" "conftest.in" >"conftest.tmp"
4695 mv "conftest.tmp" "conftest.in"
4696 cp "conftest.in" "conftest.nl"
4697 $as_echo 'GREP' >> "conftest.nl"
4698 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4699 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4700 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4701 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4702 # Best one so far, save it but keep looking for a better one
4703 ac_cv_path_GREP
="$ac_path_GREP"
4704 ac_path_GREP_max
=$ac_count
4706 # 10*(2^10) chars as input seems more than enough
4707 test $ac_count -gt 10 && break
4709 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4712 $ac_path_GREP_found && break 3
4717 if test -z "$ac_cv_path_GREP"; then
4718 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4721 ac_cv_path_GREP
=$GREP
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4726 $as_echo "$ac_cv_path_GREP" >&6; }
4727 GREP
="$ac_cv_path_GREP"
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4731 $as_echo_n "checking for egrep... " >&6; }
4732 if ${ac_cv_path_EGREP+:} false
; then :
4733 $as_echo_n "(cached) " >&6
4735 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4736 then ac_cv_path_EGREP
="$GREP -E"
4738 if test -z "$EGREP"; then
4739 ac_path_EGREP_found
=false
4740 # Loop through the user's path and test for each of PROGNAME-LIST
4741 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4742 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4745 test -z "$as_dir" && as_dir
=.
4746 for ac_prog
in egrep; do
4747 for ac_exec_ext
in '' $ac_executable_extensions; do
4748 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4749 as_fn_executable_p
"$ac_path_EGREP" ||
continue
4750 # Check for GNU ac_path_EGREP and select it if it is found.
4751 # Check for GNU $ac_path_EGREP
4752 case `"$ac_path_EGREP" --version 2>&1` in
4754 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4757 $as_echo_n 0123456789 >"conftest.in"
4760 cat "conftest.in" "conftest.in" >"conftest.tmp"
4761 mv "conftest.tmp" "conftest.in"
4762 cp "conftest.in" "conftest.nl"
4763 $as_echo 'EGREP' >> "conftest.nl"
4764 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4765 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4766 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4767 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4768 # Best one so far, save it but keep looking for a better one
4769 ac_cv_path_EGREP
="$ac_path_EGREP"
4770 ac_path_EGREP_max
=$ac_count
4772 # 10*(2^10) chars as input seems more than enough
4773 test $ac_count -gt 10 && break
4775 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4778 $ac_path_EGREP_found && break 3
4783 if test -z "$ac_cv_path_EGREP"; then
4784 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4787 ac_cv_path_EGREP
=$EGREP
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4793 $as_echo "$ac_cv_path_EGREP" >&6; }
4794 EGREP
="$ac_cv_path_EGREP"
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4798 $as_echo_n "checking for ANSI C header files... " >&6; }
4799 if ${ac_cv_header_stdc+:} false
; then :
4800 $as_echo_n "(cached) " >&6
4802 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h. */
4817 if ac_fn_c_try_compile
"$LINENO"; then :
4818 ac_cv_header_stdc
=yes
4820 ac_cv_header_stdc
=no
4822 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4824 if test $ac_cv_header_stdc = yes; then
4825 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4826 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4827 /* end confdefs.h. */
4831 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4832 $EGREP "memchr" >/dev
/null
2>&1; then :
4835 ac_cv_header_stdc
=no
4841 if test $ac_cv_header_stdc = yes; then
4842 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4843 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h. */
4848 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4849 $EGREP "free" >/dev
/null
2>&1; then :
4852 ac_cv_header_stdc
=no
4858 if test $ac_cv_header_stdc = yes; then
4859 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4860 if test "$cross_compiling" = yes; then :
4863 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4864 /* end confdefs.h. */
4867 #if ((' ' & 0x0FF) == 0x020)
4868 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4869 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4871 # define ISLOWER(c) \
4872 (('a' <= (c) && (c) <= 'i') \
4873 || ('j' <= (c) && (c) <= 'r') \
4874 || ('s' <= (c) && (c) <= 'z'))
4875 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4878 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4883 for (i = 0; i < 256; i++)
4884 if (XOR (islower (i), ISLOWER (i))
4885 || toupper (i) != TOUPPER (i))
4890 if ac_fn_c_try_run
"$LINENO"; then :
4893 ac_cv_header_stdc
=no
4895 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4896 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4902 $as_echo "$ac_cv_header_stdc" >&6; }
4903 if test $ac_cv_header_stdc = yes; then
4905 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4909 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4910 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4911 inttypes.h stdint.h unistd.h
4913 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4914 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4916 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4917 cat >>confdefs.h
<<_ACEOF
4918 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4927 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4928 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
4935 if test "$MINIX" = yes; then
4937 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4940 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4943 $as_echo "#define _MINIX 1" >>confdefs.h
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4949 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4950 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
4951 $as_echo_n "(cached) " >&6
4953 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4954 /* end confdefs.h. */
4956 # define __EXTENSIONS__ 1
4957 $ac_includes_default
4966 if ac_fn_c_try_compile
"$LINENO"; then :
4967 ac_cv_safe_to_define___extensions__
=yes
4969 ac_cv_safe_to_define___extensions__
=no
4971 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4974 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4975 test $ac_cv_safe_to_define___extensions__ = yes &&
4976 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4978 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4980 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4982 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4984 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4988 if test -n "$ac_tool_prefix"; then
4989 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4990 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4992 $as_echo_n "checking for $ac_word... " >&6; }
4993 if ${ac_cv_prog_RANLIB+:} false
; then :
4994 $as_echo_n "(cached) " >&6
4996 if test -n "$RANLIB"; then
4997 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
4999 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5003 test -z "$as_dir" && as_dir
=.
5004 for ac_exec_ext
in '' $ac_executable_extensions; do
5005 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5006 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5016 RANLIB
=$ac_cv_prog_RANLIB
5017 if test -n "$RANLIB"; then
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5019 $as_echo "$RANLIB" >&6; }
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5022 $as_echo "no" >&6; }
5027 if test -z "$ac_cv_prog_RANLIB"; then
5028 ac_ct_RANLIB
=$RANLIB
5029 # Extract the first word of "ranlib", so it can be a program name with args.
5030 set dummy ranlib
; ac_word
=$2
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5032 $as_echo_n "checking for $ac_word... " >&6; }
5033 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
5034 $as_echo_n "(cached) " >&6
5036 if test -n "$ac_ct_RANLIB"; then
5037 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5039 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5043 test -z "$as_dir" && as_dir
=.
5044 for ac_exec_ext
in '' $ac_executable_extensions; do
5045 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5046 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5056 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5057 if test -n "$ac_ct_RANLIB"; then
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5059 $as_echo "$ac_ct_RANLIB" >&6; }
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5062 $as_echo "no" >&6; }
5065 if test "x$ac_ct_RANLIB" = x
; then
5068 case $cross_compiling:$ac_tool_warned in
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5072 ac_tool_warned
=yes ;;
5074 RANLIB
=$ac_ct_RANLIB
5077 RANLIB
="$ac_cv_prog_RANLIB"
5081 # Extract the first word of "ar", so it can be a program name with args.
5082 set dummy
ar; ac_word
=$2
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5084 $as_echo_n "checking for $ac_word... " >&6; }
5085 if ${ac_cv_path_AR+:} false
; then :
5086 $as_echo_n "(cached) " >&6
5090 ac_cv_path_AR
="$AR" # Let the user override the test with a path.
5093 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5097 test -z "$as_dir" && as_dir
=.
5098 for ac_exec_ext
in '' $ac_executable_extensions; do
5099 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5100 ac_cv_path_AR
="$as_dir/$ac_word$ac_exec_ext"
5101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5112 if test -n "$AR"; then
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5114 $as_echo "$AR" >&6; }
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5117 $as_echo "no" >&6; }
5123 if test "X$AR" = "X"; then
5125 ar program not found. Please fix your PATH to include the directory in
5126 which ar resides, or set AR in the environment with the full path to ar." "$LINENO" 5
5129 ac_config_headers
="$ac_config_headers includes/config.h"
5132 # we sometimes need to know byte order for building packets
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5134 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5135 if ${ac_cv_c_bigendian+:} false
; then :
5136 $as_echo_n "(cached) " >&6
5138 ac_cv_c_bigendian
=unknown
5139 # See if we're dealing with a universal compiler.
5140 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5141 /* end confdefs.h. */
5142 #ifndef __APPLE_CC__
5143 not a universal capable compiler
5148 if ac_fn_c_try_compile
"$LINENO"; then :
5150 # Check for potential -arch flags. It is not universal unless
5151 # there are at least two -arch flags with different values.
5154 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5155 if test -n "$ac_prev"; then
5157 i?
86 | x86_64 | ppc | ppc64
)
5158 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
5161 ac_cv_c_bigendian
=universal
5167 elif test "x$ac_word" = "x-arch"; then
5172 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5173 if test $ac_cv_c_bigendian = unknown
; then
5174 # See if sys/param.h defines the BYTE_ORDER macro.
5175 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5176 /* end confdefs.h. */
5177 #include <sys/types.h>
5178 #include <sys/param.h>
5183 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5184 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5193 if ac_fn_c_try_compile
"$LINENO"; then :
5194 # It does; now see whether it defined to BIG_ENDIAN or not.
5195 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5196 /* end confdefs.h. */
5197 #include <sys/types.h>
5198 #include <sys/param.h>
5203 #if BYTE_ORDER != BIG_ENDIAN
5211 if ac_fn_c_try_compile
"$LINENO"; then :
5212 ac_cv_c_bigendian
=yes
5214 ac_cv_c_bigendian
=no
5216 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5218 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5220 if test $ac_cv_c_bigendian = unknown
; then
5221 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5222 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5223 /* end confdefs.h. */
5229 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5237 if ac_fn_c_try_compile
"$LINENO"; then :
5238 # It does; now see whether it defined to _BIG_ENDIAN or not.
5239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5240 /* end confdefs.h. */
5254 if ac_fn_c_try_compile
"$LINENO"; then :
5255 ac_cv_c_bigendian
=yes
5257 ac_cv_c_bigendian
=no
5259 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5261 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5263 if test $ac_cv_c_bigendian = unknown
; then
5264 # Compile a test program.
5265 if test "$cross_compiling" = yes; then :
5266 # Try to guess by grepping values from an object file.
5267 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h. */
5269 short int ascii_mm[] =
5270 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5271 short int ascii_ii[] =
5272 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5273 int use_ascii (int i) {
5274 return ascii_mm[i] + ascii_ii[i];
5276 short int ebcdic_ii[] =
5277 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5278 short int ebcdic_mm[] =
5279 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5280 int use_ebcdic (int i) {
5281 return ebcdic_mm[i] + ebcdic_ii[i];
5288 return use_ascii (foo) == use_ebcdic (foo);
5293 if ac_fn_c_try_compile
"$LINENO"; then :
5294 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5295 ac_cv_c_bigendian
=yes
5297 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5298 if test "$ac_cv_c_bigendian" = unknown
; then
5299 ac_cv_c_bigendian
=no
5301 # finding both strings is unlikely to happen, but who knows?
5302 ac_cv_c_bigendian
=unknown
5306 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5308 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5309 /* end confdefs.h. */
5310 $ac_includes_default
5315 /* Are we little or big endian? From Harbison&Steele. */
5319 char c[sizeof (long int)];
5322 return u.c[sizeof (long int) - 1] == 1;
5328 if ac_fn_c_try_run
"$LINENO"; then :
5329 ac_cv_c_bigendian
=no
5331 ac_cv_c_bigendian
=yes
5333 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5334 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5340 $as_echo "$ac_cv_c_bigendian" >&6; }
5341 case $ac_cv_c_bigendian in #(
5343 byte_order
=BIG_ENDIAN
5346 byte_order
=LITTLE_ENDIAN
5350 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5354 as_fn_error $?
"unknown endianness
5355 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5359 cat >>confdefs.h
<<_ACEOF
5360 #define DHCP_BYTE_ORDER $byte_order
5364 # Optional compile-time DEBUGging.
5365 # Check whether --enable-debug was given.
5366 if test "${enable_debug+set}" = set; then :
5367 enableval
=$enable_debug; case "${enableval}" in
5368 yes) enable_debug
=yes
5370 $as_echo "#define DEBUG 1" >>confdefs.h
5372 # Just override CFLAGS totally to remove optimization.
5374 no
) enable_debug
=no
;;
5375 *) as_fn_error $?
"bad value ${enableval} for --enable-debug" "$LINENO" 5 ;;
5382 # XXX: there are actually quite a lot more DEBUG_ features we could enable,
5383 # but I don't want to pollute the --help space.
5385 #/* #define DEBUG_TOKENS */
5386 #/* #define DEBUG_PACKET */
5387 #/* #define DEBUG_EXPRESSIONS */
5388 #/* #define DEBUG_FIND_LEASE */
5389 #/* #define DEBUG_EXPRESSION_PARSE */
5390 #/* #define DEBUG_CLASS_MATCHING */
5391 #/* #define DEBUG_MEMORY_LEAKAGE */
5392 #/* #define DEBUG_MALLOC_POOL */
5393 #/* #define DEBUG_LEASE_STATE_TRANSITIONS */
5394 #/* #define DEBUG_RC_HISTORY */
5395 #/* #define DEBUG_RC_HISTORY_EXHAUSTIVELY */
5396 #/* #define RC_HISTORY_MAX 10240 */
5397 #/* #define POINTER_DEBUG */
5398 #/* #define DEBUG_FAILOVER_MESSAGES */
5399 #/* #define DEBUG_FAILOVER_TIMING */
5400 #/* #define DEBUG_DUMP_ALL_LEASES */
5402 # Failover optional compile-time feature.
5403 # Check whether --enable-failover was given.
5404 if test "${enable_failover+set}" = set; then :
5405 enableval
=$enable_failover;
5408 # Failover is on by default, so define if it is not explicitly disabled.
5409 if test "$enable_failover" != "no"; then
5410 enable_failover
="yes"
5412 $as_echo "#define FAILOVER_PROTOCOL 1" >>confdefs.h
5416 # execute() support.
5417 # Check whether --enable-execute was given.
5418 if test "${enable_execute+set}" = set; then :
5419 enableval
=$enable_execute;
5422 # execute() is on by default, so define if it is not explicitly disabled.
5423 if test "$enable_execute" != "no" ; then
5424 enable_execute
="yes"
5426 $as_echo "#define ENABLE_EXECUTE 1" >>confdefs.h
5430 # Server tracing support.
5431 # Check whether --enable-tracing was given.
5432 if test "${enable_tracing+set}" = set; then :
5433 enableval
=$enable_tracing;
5436 # tracing is on by default, so define if it is not explicitly disabled.
5437 if test "$enable_tracing" != "no" ; then
5439 $as_echo "#define TRACING 1" >>confdefs.h
5443 # Delayed-ack feature support (experimental).
5444 # Check whether --enable-delayed_ack was given.
5445 if test "${enable_delayed_ack+set}" = set; then :
5446 enableval
=$enable_delayed_ack;
5449 if test "$enable_delayed_ack" = "yes"; then
5451 $as_echo "#define DELAYED_ACK 1" >>confdefs.h
5454 enable_delayed_ack
="no"
5457 # DHCPv6 optional compile-time feature.
5458 # Check whether --enable-dhcpv6 was given.
5459 if test "${enable_dhcpv6+set}" = set; then :
5460 enableval
=$enable_dhcpv6;
5463 # DHCPv6 is on by default, so define if it is not explicitly disabled.
5464 if test "$enable_dhcpv6" != "no"; then
5467 $as_echo "#define DHCPv6 1" >>confdefs.h
5471 # DHCPv4o6 optional compile-time feature.
5472 # Check whether --enable-dhcpv4o6 was given.
5473 if test "${enable_dhcpv4o6+set}" = set; then :
5474 enableval
=$enable_dhcpv4o6;
5477 # DHCPv4o6 is off by default, so define if it is explicitly enabled.
5478 if test "$enable_dhcpv4o6" = "yes"; then
5479 # DHCPv4o6 requires DHCPv6
5480 if test "$enable_dhcpv6" = "no"; then
5481 as_fn_error $?
"dhcpv4o6 requires dhcpv6" "$LINENO" 5
5483 # DHCPv4o6 is not yet compatible with delayed-ack
5484 if test "$enable_delayed_ack" = "yes"; then
5485 as_fn_error $?
"dhcpv4o6 is not compatible with delayed-ack" "$LINENO" 5
5488 $as_echo "#define DHCP4o6 1" >>confdefs.h
5492 # PARANOIA is off by default (until we can test it with all features)
5493 # Check whether --enable-paranoia was given.
5494 if test "${enable_paranoia+set}" = set; then :
5495 enableval
=$enable_paranoia;
5498 # Check whether --enable-early_chroot was given.
5499 if test "${enable_early_chroot+set}" = set; then :
5500 enableval
=$enable_early_chroot;
5503 # If someone enables early chroot, but does not enable paranoia, do so for
5505 if test "$enable_paranoia" != "yes" && \
5506 test "$enable_early_chroot" = "yes" ; then
5507 enable_paranoia
="yes"
5510 if test "$enable_paranoia" = "yes" ; then
5512 $as_echo "#define PARANOIA 1" >>confdefs.h
5515 if test "$enable_early_chroot" = "yes" ; then
5517 $as_echo "#define EARLY_CHROOT 1" >>confdefs.h
5521 # Check whether --enable-ipv4_pktinfo was given.
5522 if test "${enable_ipv4_pktinfo+set}" = set; then :
5523 enableval
=$enable_ipv4_pktinfo;
5527 if test "$enable_ipv4_pktinfo" = "yes"; then
5529 $as_echo "#define USE_V4_PKTINFO 1" >>confdefs.h
5533 # Check whether --enable-use_sockets was given.
5534 if test "${enable_use_sockets+set}" = set; then :
5535 enableval
=$enable_use_sockets;
5539 if test "$enable_use_sockets" = "yes"; then
5541 $as_echo "#define USE_SOCKETS 1" >>confdefs.h
5545 # Include the PID in the log messages. This is useful when there may
5546 # be multiple instances of a program.
5547 # This is off by default
5548 # Check whether --enable-log_pid was given.
5549 if test "${enable_log_pid+set}" = set; then :
5550 enableval
=$enable_log_pid;
5553 if test "$enable_log_pid" = "yes" ; then
5555 $as_echo "#define USE_LOG_PID 1" >>confdefs.h
5559 # Allow for binary search when inserting v4 leases into queues
5560 # Check whether --enable-binary_leases was given.
5561 if test "${enable_binary_leases+set}" = set; then :
5562 enableval
=$enable_binary_leases;
5565 # binary_leases is off by default.
5566 if test "$enable_binary_leases" = "yes"; then
5568 $as_echo "#define BINARY_LEASES 1" >>confdefs.h
5571 enable_binary_leases
="no"
5576 DISTCHECK_ATF_CONFIGURE_FLAG
=
5579 # Check whether --with-atf was given.
5580 if test "${with_atf+set}" = set; then :
5581 withval
=$with_atf; atf_path
="$withval"
5584 if test "$atf_path" = "bind"; then
5592 if test "$atf_path" = "bind" ; then
5593 DISTCHECK_ATF_CONFIGURE_FLAG
="--with-atf=bind"
5595 atf_path
="\${top_srcdir}/bind/atf"
5596 ATF_CFLAGS
="-I$atf_path/include -DUNIT_TEST"
5597 ATF_LDFLAGS
="-L$atf_path/lib -latf-c"
5598 ATF_BIN
=`cd $srcdir; pwd`/bind
/atf
/bin
5602 BINDCONFIG
="$BINDCONFIG --with-atf"
5603 elif test "$atf_path" != "no" ; then
5604 DISTCHECK_ATF_CONFIGURE_FLAG
="--with-atf=$atf_path"
5605 # Config path for pkg-config
5607 if test "$atf_path" != "yes" ; then
5608 if test -f $atf_path/lib
/pkgconfig
/atf-c.pc
; then
5609 atf_pcp
=$atf_path/lib
/pkgconfig
5610 elif test -f $atf_path/lib64
/pkgconfig
/atf-c.pc
; then
5611 atf_pcp
=$atf_path/lib64
/pkgconfig
5614 # Not specified, try some common paths
5615 atf_dirs
="/usr /usr/local /usr/pkg /opt /opt/local"
5618 if test -f $d/lib
/pkgconfig
/atf-c.pc
; then
5619 atf_pcp
=$d/lib
/pkgconfig
5621 elif test -f $d/lib64
/pkgconfig
/atf-c.pc
; then
5622 atf_pcp
=$d/lib64
/pkgconfig
5628 if test "$atf_pcp" = "" ; then
5629 as_fn_error $?
"Unable to find atf files in location specified" "$LINENO" 5
5631 # Extract the first word of "pkg-config", so it can be a program name with args.
5632 set dummy pkg-config
; ac_word
=$2
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5634 $as_echo_n "checking for $ac_word... " >&6; }
5635 if ${ac_cv_prog_pkgcfg_found+:} false
; then :
5636 $as_echo_n "(cached) " >&6
5638 if test -n "$pkgcfg_found"; then
5639 ac_cv_prog_pkgcfg_found
="$pkgcfg_found" # Let the user override the test.
5641 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5645 test -z "$as_dir" && as_dir
=.
5646 for ac_exec_ext
in '' $ac_executable_extensions; do
5647 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5648 ac_cv_prog_pkgcfg_found
="pkg-config"
5649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5658 pkgcfg_found
=$ac_cv_prog_pkgcfg_found
5659 if test -n "$pkgcfg_found"; then
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkgcfg_found" >&5
5661 $as_echo "$pkgcfg_found" >&6; }
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5664 $as_echo "no" >&6; }
5668 if test "$pkgcfg_found" = ""; then
5669 as_fn_error $?
"Could not locate ATF, pkg-config not installed" "$LINENO" 5
5671 ATF_CFLAGS
="`PKG_CONFIG_PATH=$atf_pcp pkg-config --cflags atf-c` -DUNIT_TEST"
5672 ATF_LDFLAGS
="`PKG_CONFIG_PATH=$atf_pcp pkg-config --libs atf-c`"
5673 if test -f $atf_pcp/atf-sh.pc
; then
5674 ATF_BIN
="`PKG_CONFIG_PATH=$atf_pcp pkg-config --variable=exec_prefix atf-sh`/bin"
5676 # older versions don't have atf-sh, try usual place
5677 ATF_BIN
=$atf_path/bin
5680 if test ! -x $ATF_BIN/atf-run
-o ! -x $ATF_BIN/atf-report
; then
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: atf-run/atf-report not found, assuming they are in your path" >&5
5682 $as_echo "$as_me: WARNING: atf-run/atf-report not found, assuming they are in your path" >&2;}
5691 if test "$atf_pcp" != ""; then
5699 if test -z "$HAVE_ATF_TRUE"; then :
5701 $as_echo "#define HAVE_ATF 1" >>confdefs.h
5707 ### Path fun. Older versions of DHCP were installed in /usr/sbin, so we
5708 ### need to look there and potentially overwrite by default (but not if
5709 ### the user configures an alternate value). LOCALSTATEDIR is totally
5710 ### braindead. No one uses /usr/local/var/db/ nor /usr/local/var/run, and
5711 ### they would be insane for suggesting it. We need to look in /var/for
5712 ### 'db' and 'state/dhcp' for db files, and /var/run for pid files by
5715 if test "x$prefix" = xNONE
; then
5716 $as_echo_n "checking for prefix by " >&6
5717 # Extract the first word of "dhcpd", so it can be a program name with args.
5718 set dummy dhcpd
; ac_word
=$2
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5720 $as_echo_n "checking for $ac_word... " >&6; }
5721 if ${ac_cv_path_ac_prefix_program+:} false
; then :
5722 $as_echo_n "(cached) " >&6
5724 case $ac_prefix_program in
5726 ac_cv_path_ac_prefix_program
="$ac_prefix_program" # Let the user override the test with a path.
5729 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5733 test -z "$as_dir" && as_dir
=.
5734 for ac_exec_ext
in '' $ac_executable_extensions; do
5735 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5736 ac_cv_path_ac_prefix_program
="$as_dir/$ac_word$ac_exec_ext"
5737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5747 ac_prefix_program
=$ac_cv_path_ac_prefix_program
5748 if test -n "$ac_prefix_program"; then
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prefix_program" >&5
5750 $as_echo "$ac_prefix_program" >&6; }
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5753 $as_echo "no" >&6; }
5757 if test -n "$ac_prefix_program"; then
5758 prefix
=`$as_dirname -- "$ac_prefix_program" ||
5759 $as_expr X"$ac_prefix_program" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5760 X"$ac_prefix_program" : 'X\(//\)[^/]' \| \
5761 X"$ac_prefix_program" : 'X\(//\)$' \| \
5762 X"$ac_prefix_program" : 'X\(/\)' \| . 2>/dev/null ||
5763 $as_echo X"$ac_prefix_program" |
5764 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5781 prefix
=`$as_dirname -- "$prefix" ||
5782 $as_expr X"$prefix" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5783 X"$prefix" : 'X\(//\)[^/]' \| \
5784 X"$prefix" : 'X\(//\)$' \| \
5785 X"$prefix" : 'X\(/\)' \| . 2>/dev/null ||
5786 $as_echo X"$prefix" |
5787 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5808 # XXX - isn't there SOME WAY to default autoconf to /var instead of
5809 # /usr/local/var/no/one/has/this/please/stop/trying?
5810 case "$localstatedir" in
5816 # Default server configuration file.
5818 # Check whether --with-srv-conf-file was given.
5819 if test "${with_srv_conf_file+set}" = set; then :
5820 withval
=$with_srv_conf_file;
5821 cat >>confdefs.h
<<_ACEOF
5822 #define _PATH_DHCPD_CONF "$withval"
5828 # Allow specification of alternate state files
5830 # Check whether --with-srv-lease-file was given.
5831 if test "${with_srv_lease_file+set}" = set; then :
5832 withval
=$with_srv_lease_file;
5833 cat >>confdefs.h
<<_ACEOF
5834 #define _PATH_DHCPD_DB "$withval"
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhcpd.leases location" >&5
5841 $as_echo_n "checking for dhcpd.leases location... " >&6; }
5842 if [ "x$with_srv_lease_file" = "x" ] ; then
5843 if [ -d "${localstatedir}/db" ] ; then
5844 with_srv_lease_file
="${localstatedir}/db/dhcpd.leases"
5845 elif [ -d "${localstatedir}/state" ] ; then
5846 if [ -d "${localstatedir}/state/dhcp" ] ; then
5847 with_srv_lease_file
="${localstatedir}/state/dhcp/dhcpd.leases"
5849 with_srv_lease_file
="${localstatedir}/state/dhcpd.leases"
5851 elif [ -d "${localstatedir}/lib" ] ; then
5852 if [ -d "${localstatedir}/lib/dhcp" ] ; then
5853 with_srv_lease_file
="${localstatedir}/lib/dhcp/dhcpd.leases"
5855 with_srv_lease_file
="${localstatedir}/lib/dhcpd.leases"
5857 elif [ -d "${localstatedir}/etc" ] ; then
5858 with_srv_lease_file
="${localstatedir}/etc/dhcpd.leases"
5860 with_srv_lease_file
="/etc/dhcpd.leases"
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_srv_lease_file" >&5
5864 $as_echo "$with_srv_lease_file" >&6; }
5867 # Check whether --with-srv6-lease-file was given.
5868 if test "${with_srv6_lease_file+set}" = set; then :
5869 withval
=$with_srv6_lease_file;
5870 cat >>confdefs.h
<<_ACEOF
5871 #define _PATH_DHCPD6_DB "$withval"
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhcpd6.leases location" >&5
5878 $as_echo_n "checking for dhcpd6.leases location... " >&6; }
5879 if [ "x$with_srv6_lease_file" = "x" ] ; then
5880 if [ -d "${localstatedir}/db" ] ; then
5881 with_srv6_lease_file
="${localstatedir}/db/dhcpd6.leases"
5882 elif [ -d "${localstatedir}/state" ] ; then
5883 if [ -d "${localstatedir}/state/dhcp" ] ; then
5884 with_srv6_lease_file
="${localstatedir}/state/dhcp/dhcpd6.leases"
5886 with_srv6_lease_file
="${localstatedir}/state/dhcpd6.leases"
5888 elif [ -d "${localstatedir}/lib" ] ; then
5889 if [ -d "${localstatedir}/lib/dhcp" ] ; then
5890 with_srv6_lease_file
="${localstatedir}/lib/dhcp/dhcpd6.leases"
5892 with_srv6_lease_file
="${localstatedir}/lib/dhcpd6.leases"
5894 elif [ -d "${localstatedir}/etc" ] ; then
5895 with_srv6_lease_file
="${localstatedir}/etc/dhcpd6.leases"
5897 with_srv6_lease_file
="/etc/dhcpd6.leases"
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_srv6_lease_file" >&5
5901 $as_echo "$with_srv6_lease_file" >&6; }
5904 # Check whether --with-cli-lease-file was given.
5905 if test "${with_cli_lease_file+set}" = set; then :
5906 withval
=$with_cli_lease_file;
5907 cat >>confdefs.h
<<_ACEOF
5908 #define _PATH_DHCLIENT_DB "$withval"
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhclient.leases location" >&5
5915 $as_echo_n "checking for dhclient.leases location... " >&6; }
5916 if [ "x$with_cli_lease_file" = "x" ] ; then
5917 if [ -d "${localstatedir}/db" ] ; then
5918 with_cli_lease_file
="${localstatedir}/db/dhclient.leases"
5919 elif [ -d "${localstatedir}/state" ] ; then
5920 if [ -d "${localstatedir}/state/dhcp" ] ; then
5921 with_cli_lease_file
="${localstatedir}/state/dhcp/dhclient.leases"
5923 with_cli_lease_file
="${localstatedir}/state/dhclient.leases"
5925 elif [ -d "${localstatedir}/lib" ] ; then
5926 if [ -d "${localstatedir}/lib/dhcp" ] ; then
5927 with_cli_lease_file
="${localstatedir}/lib/dhcp/dhclient.leases"
5929 with_cli_lease_file
="${localstatedir}/lib/dhclient.leases"
5931 elif [ -d "${localstatedir}/etc" ] ; then
5932 with_cli_lease_file
="${localstatedir}/etc/dhclient.leases"
5934 with_cli_lease_file
="/etc/dhclient.leases"
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_cli_lease_file" >&5
5938 $as_echo "$with_cli_lease_file" >&6; }
5941 # Check whether --with-cli6-lease-file was given.
5942 if test "${with_cli6_lease_file+set}" = set; then :
5943 withval
=$with_cli6_lease_file;
5944 cat >>confdefs.h
<<_ACEOF
5945 #define _PATH_DHCLIENT6_DB "$withval"
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhclient6.leases location" >&5
5952 $as_echo_n "checking for dhclient6.leases location... " >&6; }
5953 if [ "x$with_cli6_lease_file" = "x" ] ; then
5954 if [ -d "${localstatedir}/db" ] ; then
5955 with_cli6_lease_file
="${localstatedir}/db/dhclient6.leases"
5956 elif [ -d "${localstatedir}/state" ] ; then
5957 if [ -d "${localstatedir}/state/dhcp" ] ; then
5958 with_cli6_lease_file
="${localstatedir}/state/dhcp/dhclient6.leases"
5960 with_cli6_lease_file
="${localstatedir}/state/dhclient6.leases"
5962 elif [ -d "${localstatedir}/lib" ] ; then
5963 if [ -d "${localstatedir}/lib/dhcp" ] ; then
5964 with_cli6_lease_file
="${localstatedir}/lib/dhcp/dhclient6.leases"
5966 with_cli6_lease_file
="${localstatedir}/lib/dhclient6.leases"
5968 elif [ -d "${localstatedir}/etc" ] ; then
5969 with_cli6_lease_file
="${localstatedir}/etc/dhclient6.leases"
5971 with_cli6_lease_file
="/etc/dhclient6.leases"
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_cli6_lease_file" >&5
5975 $as_echo "$with_cli6_lease_file" >&6; }
5978 # Check whether --with-srv-pid-file was given.
5979 if test "${with_srv_pid_file+set}" = set; then :
5980 withval
=$with_srv_pid_file;
5981 cat >>confdefs.h
<<_ACEOF
5982 #define _PATH_DHCPD_PID "$withval"
5988 # Check whether --with-srv6-pid-file was given.
5989 if test "${with_srv6_pid_file+set}" = set; then :
5990 withval
=$with_srv6_pid_file;
5991 cat >>confdefs.h
<<_ACEOF
5992 #define _PATH_DHCPD6_PID "$withval"
5998 # Check whether --with-cli-pid-file was given.
5999 if test "${with_cli_pid_file+set}" = set; then :
6000 withval
=$with_cli_pid_file;
6001 cat >>confdefs.h
<<_ACEOF
6002 #define _PATH_DHCLIENT_PID "$withval"
6008 # Check whether --with-cli6-pid-file was given.
6009 if test "${with_cli6_pid_file+set}" = set; then :
6010 withval
=$with_cli6_pid_file;
6011 cat >>confdefs.h
<<_ACEOF
6012 #define _PATH_DHCLIENT6_PID "$withval"
6018 # Check whether --with-relay-pid-file was given.
6019 if test "${with_relay_pid_file+set}" = set; then :
6020 withval
=$with_relay_pid_file;
6021 cat >>confdefs.h
<<_ACEOF
6022 #define _PATH_DHCRELAY_PID "$withval"
6028 # Check whether --with-relay6-pid-file was given.
6029 if test "${with_relay6_pid_file+set}" = set; then :
6030 withval
=$with_relay6_pid_file;
6031 cat >>confdefs.h
<<_ACEOF
6032 #define _PATH_DHCRELAY6_PID "$withval"
6038 # Check basic types.
6039 ac_fn_c_find_intX_t
"$LINENO" "8" "ac_cv_c_int8_t"
6040 case $ac_cv_c_int8_t in #(
6044 cat >>confdefs.h
<<_ACEOF
6045 #define int8_t $ac_cv_c_int8_t
6050 ac_fn_c_find_intX_t
"$LINENO" "16" "ac_cv_c_int16_t"
6051 case $ac_cv_c_int16_t in #(
6055 cat >>confdefs.h
<<_ACEOF
6056 #define int16_t $ac_cv_c_int16_t
6061 ac_fn_c_find_intX_t
"$LINENO" "32" "ac_cv_c_int32_t"
6062 case $ac_cv_c_int32_t in #(
6066 cat >>confdefs.h
<<_ACEOF
6067 #define int32_t $ac_cv_c_int32_t
6072 ac_fn_c_find_intX_t
"$LINENO" "64" "ac_cv_c_int64_t"
6073 case $ac_cv_c_int64_t in #(
6077 cat >>confdefs.h
<<_ACEOF
6078 #define int64_t $ac_cv_c_int64_t
6084 # Some systems need the u_intX_t types defined across.
6085 ac_fn_c_check_type
"$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default"
6086 if test "x$ac_cv_type_u_int8_t" = xyes
; then :
6090 ac_fn_c_find_uintX_t
"$LINENO" "8" "ac_cv_c_uint8_t"
6091 case $ac_cv_c_uint8_t in #(
6095 $as_echo "#define _UINT8_T 1" >>confdefs.h
6098 cat >>confdefs.h
<<_ACEOF
6099 #define uint8_t $ac_cv_c_uint8_t
6105 $as_echo "#define u_int8_t uint8_t" >>confdefs.h
6110 ac_fn_c_check_type
"$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default"
6111 if test "x$ac_cv_type_u_int16_t" = xyes
; then :
6115 ac_fn_c_find_uintX_t
"$LINENO" "16" "ac_cv_c_uint16_t"
6116 case $ac_cv_c_uint16_t in #(
6121 cat >>confdefs.h
<<_ACEOF
6122 #define uint16_t $ac_cv_c_uint16_t
6128 $as_echo "#define u_int16_t uint16_t" >>confdefs.h
6133 ac_fn_c_check_type
"$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default"
6134 if test "x$ac_cv_type_u_int32_t" = xyes
; then :
6138 ac_fn_c_find_uintX_t
"$LINENO" "32" "ac_cv_c_uint32_t"
6139 case $ac_cv_c_uint32_t in #(
6143 $as_echo "#define _UINT32_T 1" >>confdefs.h
6146 cat >>confdefs.h
<<_ACEOF
6147 #define uint32_t $ac_cv_c_uint32_t
6153 $as_echo "#define u_int32_t uint32_t" >>confdefs.h
6158 ac_fn_c_check_type
"$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default"
6159 if test "x$ac_cv_type_u_int64_t" = xyes
; then :
6163 ac_fn_c_find_uintX_t
"$LINENO" "64" "ac_cv_c_uint64_t"
6164 case $ac_cv_c_uint64_t in #(
6168 $as_echo "#define _UINT64_T 1" >>confdefs.h
6171 cat >>confdefs.h
<<_ACEOF
6172 #define uint64_t $ac_cv_c_uint64_t
6178 $as_echo "#define u_int64_t uint64_t" >>confdefs.h
6184 # see if ifaddrs.h is available
6185 for ac_header
in ifaddrs.h
6187 ac_fn_c_check_header_mongrel
"$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default"
6188 if test "x$ac_cv_header_ifaddrs_h" = xyes
; then :
6189 cat >>confdefs.h
<<_ACEOF
6190 #define HAVE_IFADDRS_H 1
6198 # figure out what IPv4 interface code to use
6199 for ac_header
in linux
/types.h
6201 ac_fn_c_check_header_mongrel
"$LINENO" "linux/types.h" "ac_cv_header_linux_types_h" "$ac_includes_default"
6202 if test "x$ac_cv_header_linux_types_h" = xyes
; then :
6203 cat >>confdefs.h
<<_ACEOF
6204 #define HAVE_LINUX_TYPES_H 1
6210 # needed for linux/filter.h on old systems
6212 ac_fn_c_check_header_compile
"$LINENO" "linux/filter.h" "ac_cv_header_linux_filter_h" "
6213 #ifdef HAVE_LINUX_TYPES_H
6214 #include <linux/types.h>
6218 if test "x$ac_cv_header_linux_filter_h" = xyes
; then :
6223 if test -n "$DO_LPF"
6226 $as_echo "#define HAVE_LPF 1" >>confdefs.h
6229 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dlpi.h" "ac_cv_header_sys_dlpi_h" "$ac_includes_default"
6230 if test "x$ac_cv_header_sys_dlpi_h" = xyes
; then :
6235 if test -n "$DO_DLPI"
6238 $as_echo "#define HAVE_DLPI 1" >>confdefs.h
6241 ac_fn_c_check_header_mongrel
"$LINENO" "net/bpf.h" "ac_cv_header_net_bpf_h" "$ac_includes_default"
6242 if test "x$ac_cv_header_net_bpf_h" = xyes
; then :
6247 if test -n "$DO_BPF"
6250 $as_echo "#define HAVE_BPF 1" >>confdefs.h
6256 # SIOCGLIFCONF uses some transport structures. Trick is not all platforms
6257 # use the same structures. We like to use 'struct lifconf' and 'struct
6258 # lifreq', but we'll use these other structures if they're present. HPUX
6259 # does not define 'struct lifnum', but does use SIOCGLIFNUM - they use an
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lifnum" >&5
6263 $as_echo_n "checking for struct lifnum... " >&6; }
6264 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6265 /* end confdefs.h. */
6266 #include <sys/types.h>
6267 #include <sys/socket.h>
6279 if ac_fn_c_try_compile
"$LINENO"; then :
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6281 $as_echo "yes" >&6; }
6283 $as_echo "#define ISC_PLATFORM_HAVELIFNUM 1" >>confdefs.h
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287 $as_echo "no" >&6; }
6289 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrconf" >&5
6292 $as_echo_n "checking for struct if_laddrconf... " >&6; }
6293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h. */
6295 #include <sys/types.h>
6296 #include <net/if6.h>
6301 struct if_laddrconf a;
6307 if ac_fn_c_try_compile
"$LINENO"; then :
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6309 $as_echo "yes" >&6; }
6311 $as_echo "#define ISC_PLATFORM_HAVEIF_LADDRCONF 1" >>confdefs.h
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6315 $as_echo "no" >&6; }
6317 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrreq" >&5
6320 $as_echo_n "checking for struct if_laddrreq... " >&6; }
6321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6322 /* end confdefs.h. */
6323 #include <sys/types.h>
6324 #include <net/if6.h>
6329 struct if_laddrreq a;
6335 if ac_fn_c_try_link
"$LINENO"; then :
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6337 $as_echo "yes" >&6; }
6339 $as_echo "#define ISC_PLATFORM_HAVEIF_LADDRREQ 1" >>confdefs.h
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6343 $as_echo "no" >&6; }
6345 rm -f core conftest.err conftest.
$ac_objext \
6346 conftest
$ac_exeext conftest.
$ac_ext
6349 # check for GCC noreturn attribute
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC noreturn attribute" >&5
6352 $as_echo_n "checking for GCC noreturn attribute... " >&6; }
6353 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6354 /* end confdefs.h. */
6359 void foo() __attribute__((noreturn));
6364 if ac_fn_c_try_compile
"$LINENO"; then :
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6366 $as_echo "yes" >&6; }
6368 $as_echo "#define ISC_DHCP_NORETURN __attribute__((noreturn))" >>confdefs.h
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372 $as_echo "no" >&6; }
6374 $as_echo "#define ISC_DHCP_NORETURN /**/" >>confdefs.h
6377 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6379 # Look for optional headers.
6380 for ac_header
in sys
/socket.h net
/if_dl.h net
/if6.h regex.h
6382 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6383 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6384 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
6385 cat >>confdefs.h
<<_ACEOF
6386 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6394 # Solaris needs some libraries for functions
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
6396 $as_echo_n "checking for library containing socket... " >&6; }
6397 if ${ac_cv_search_socket+:} false
; then :
6398 $as_echo_n "(cached) " >&6
6400 ac_func_search_save_LIBS
=$LIBS
6401 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6402 /* end confdefs.h. */
6404 /* Override any GCC internal prototype to avoid an error.
6405 Use char because int might match the return type of a GCC
6406 builtin and then its argument prototype would still apply. */
6419 for ac_lib
in '' socket
; do
6420 if test -z "$ac_lib"; then
6421 ac_res
="none required"
6424 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6426 if ac_fn_c_try_link
"$LINENO"; then :
6427 ac_cv_search_socket
=$ac_res
6429 rm -f core conftest.err conftest.
$ac_objext \
6431 if ${ac_cv_search_socket+:} false
; then :
6435 if ${ac_cv_search_socket+:} false
; then :
6438 ac_cv_search_socket
=no
6441 LIBS
=$ac_func_search_save_LIBS
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
6444 $as_echo "$ac_cv_search_socket" >&6; }
6445 ac_res
=$ac_cv_search_socket
6446 if test "$ac_res" != no
; then :
6447 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
6452 $as_echo_n "checking for library containing inet_ntoa... " >&6; }
6453 if ${ac_cv_search_inet_ntoa+:} false
; then :
6454 $as_echo_n "(cached) " >&6
6456 ac_func_search_save_LIBS
=$LIBS
6457 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6458 /* end confdefs.h. */
6460 /* Override any GCC internal prototype to avoid an error.
6461 Use char because int might match the return type of a GCC
6462 builtin and then its argument prototype would still apply. */
6470 return inet_ntoa ();
6475 for ac_lib
in '' nsl
; do
6476 if test -z "$ac_lib"; then
6477 ac_res
="none required"
6480 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6482 if ac_fn_c_try_link
"$LINENO"; then :
6483 ac_cv_search_inet_ntoa
=$ac_res
6485 rm -f core conftest.err conftest.
$ac_objext \
6487 if ${ac_cv_search_inet_ntoa+:} false
; then :
6491 if ${ac_cv_search_inet_ntoa+:} false
; then :
6494 ac_cv_search_inet_ntoa
=no
6497 LIBS
=$ac_func_search_save_LIBS
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
6500 $as_echo "$ac_cv_search_inet_ntoa" >&6; }
6501 ac_res
=$ac_cv_search_inet_ntoa
6502 if test "$ac_res" != no
; then :
6503 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5
6509 $as_echo_n "checking for library containing inet_aton... " >&6; }
6510 if ${ac_cv_search_inet_aton+:} false
; then :
6511 $as_echo_n "(cached) " >&6
6513 ac_func_search_save_LIBS
=$LIBS
6514 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6515 /* end confdefs.h. */
6517 /* Override any GCC internal prototype to avoid an error.
6518 Use char because int might match the return type of a GCC
6519 builtin and then its argument prototype would still apply. */
6527 return inet_aton ();
6532 for ac_lib
in '' socket nsl
; do
6533 if test -z "$ac_lib"; then
6534 ac_res
="none required"
6537 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6539 if ac_fn_c_try_link
"$LINENO"; then :
6540 ac_cv_search_inet_aton
=$ac_res
6542 rm -f core conftest.err conftest.
$ac_objext \
6544 if ${ac_cv_search_inet_aton+:} false
; then :
6548 if ${ac_cv_search_inet_aton+:} false
; then :
6551 ac_cv_search_inet_aton
=no
6554 LIBS
=$ac_func_search_save_LIBS
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5
6557 $as_echo "$ac_cv_search_inet_aton" >&6; }
6558 ac_res
=$ac_cv_search_inet_aton
6559 if test "$ac_res" != no
; then :
6560 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6564 $as_echo "#define NEED_INET_ATON 1" >>confdefs.h
6569 # Check for a standalone regex library.
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regcomp" >&5
6571 $as_echo_n "checking for library containing regcomp... " >&6; }
6572 if ${ac_cv_search_regcomp+:} false
; then :
6573 $as_echo_n "(cached) " >&6
6575 ac_func_search_save_LIBS
=$LIBS
6576 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6577 /* end confdefs.h. */
6579 /* Override any GCC internal prototype to avoid an error.
6580 Use char because int might match the return type of a GCC
6581 builtin and then its argument prototype would still apply. */
6594 for ac_lib
in '' regex
; do
6595 if test -z "$ac_lib"; then
6596 ac_res
="none required"
6599 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6601 if ac_fn_c_try_link
"$LINENO"; then :
6602 ac_cv_search_regcomp
=$ac_res
6604 rm -f core conftest.err conftest.
$ac_objext \
6606 if ${ac_cv_search_regcomp+:} false
; then :
6610 if ${ac_cv_search_regcomp+:} false
; then :
6613 ac_cv_search_regcomp
=no
6616 LIBS
=$ac_func_search_save_LIBS
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regcomp" >&5
6619 $as_echo "$ac_cv_search_regcomp" >&6; }
6620 ac_res
=$ac_cv_search_regcomp
6621 if test "$ac_res" != no
; then :
6622 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6627 for ac_func
in strlcat
6629 ac_fn_c_check_func
"$LINENO" "strlcat" "ac_cv_func_strlcat"
6630 if test "x$ac_cv_func_strlcat" = xyes
; then :
6631 cat >>confdefs.h
<<_ACEOF
6632 #define HAVE_STRLCAT 1
6639 # For HP/UX we need -lipv6 for if_nametoindex, perhaps others.
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing if_nametoindex" >&5
6641 $as_echo_n "checking for library containing if_nametoindex... " >&6; }
6642 if ${ac_cv_search_if_nametoindex+:} false
; then :
6643 $as_echo_n "(cached) " >&6
6645 ac_func_search_save_LIBS
=$LIBS
6646 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h. */
6649 /* Override any GCC internal prototype to avoid an error.
6650 Use char because int might match the return type of a GCC
6651 builtin and then its argument prototype would still apply. */
6655 char if_nametoindex ();
6659 return if_nametoindex ();
6664 for ac_lib
in '' ipv6
; do
6665 if test -z "$ac_lib"; then
6666 ac_res
="none required"
6669 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6671 if ac_fn_c_try_link
"$LINENO"; then :
6672 ac_cv_search_if_nametoindex
=$ac_res
6674 rm -f core conftest.err conftest.
$ac_objext \
6676 if ${ac_cv_search_if_nametoindex+:} false
; then :
6680 if ${ac_cv_search_if_nametoindex+:} false
; then :
6683 ac_cv_search_if_nametoindex
=no
6686 LIBS
=$ac_func_search_save_LIBS
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_if_nametoindex" >&5
6689 $as_echo "$ac_cv_search_if_nametoindex" >&6; }
6690 ac_res
=$ac_cv_search_if_nametoindex
6691 if test "$ac_res" != no
; then :
6692 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6697 # For some Solaris nanosleep is found by BIND in librt
6699 ac_fn_c_check_func
"$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6700 if test "x$ac_cv_func_nanosleep" = xyes
; then :
6701 have_nanosleep
="yes"
6704 if test "$have_nanosleep" = "no"; then
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
6706 $as_echo_n "checking for nanosleep in -lrt... " >&6; }
6707 if ${ac_cv_lib_rt_nanosleep+:} false
; then :
6708 $as_echo_n "(cached) " >&6
6710 ac_check_lib_save_LIBS
=$LIBS
6712 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6713 /* end confdefs.h. */
6715 /* Override any GCC internal prototype to avoid an error.
6716 Use char because int might match the return type of a GCC
6717 builtin and then its argument prototype would still apply. */
6725 return nanosleep ();
6730 if ac_fn_c_try_link
"$LINENO"; then :
6731 ac_cv_lib_rt_nanosleep
=yes
6733 ac_cv_lib_rt_nanosleep
=no
6735 rm -f core conftest.err conftest.
$ac_objext \
6736 conftest
$ac_exeext conftest.
$ac_ext
6737 LIBS
=$ac_check_lib_save_LIBS
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6740 $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6741 if test "x$ac_cv_lib_rt_nanosleep" = xyes
; then :
6746 if test "$have_nanosleep" = "rt"; then
6750 # check for /dev/random (declares HAVE_DEV_RANDOM)
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for random device" >&5
6752 $as_echo_n "checking for random device... " >&6; }
6754 # Check whether --with-randomdev was given.
6755 if test "${with_randomdev+set}" = set; then :
6756 withval
=$with_randomdev; use_randomdev
="$withval"
6758 use_randomdev
="unspec"
6761 if test "$use_randomdev" = "unspec"; then
6762 if test "$cross_compiling" = "yes"; then
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unspecified" >&5
6764 $as_echo "unspecified" >&6; }
6765 as_fn_error $?
" need --with-randomdev=PATH or --with-randomdev=no" "$LINENO" 5
6767 use_randomdev
="/dev/random"
6768 elif test "$use_randomdev" = "yes"; then
6769 use_randomdev
="/dev/random"
6771 if test "$use_randomdev" = "no"; then
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
6773 $as_echo "disabled" >&6; }
6774 BINDCONFIG
="$BINDCONFIG --with-randomdev=no"
6776 if test "$cross_compiling" = "yes"; then
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_randomdev (unchecked)" >&5
6778 $as_echo "$use_randomdev (unchecked)" >&6; }
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_randomdev" >&5
6781 $as_echo "$use_randomdev" >&6; }
6782 as_ac_File
=`$as_echo "ac_cv_file_$use_randomdev" | $as_tr_sh`
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $use_randomdev" >&5
6784 $as_echo_n "checking for $use_randomdev... " >&6; }
6785 if eval \
${$as_ac_File+:} false
; then :
6786 $as_echo_n "(cached) " >&6
6788 test "$cross_compiling" = yes &&
6789 as_fn_error $?
"cannot check for file existence when cross compiling" "$LINENO" 5
6790 if test -r "$use_randomdev"; then
6791 eval "$as_ac_File=yes"
6793 eval "$as_ac_File=no"
6796 eval ac_res
=\$
$as_ac_File
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6798 $as_echo "$ac_res" >&6; }
6799 if eval test \"x\$
"$as_ac_File"\" = x
"yes"; then :
6801 $as_echo "#define HAVE_DEV_RANDOM 1" >>confdefs.h
6804 as_fn_error $?
"cannot find $use_randomdev" "$LINENO" 5
6808 BINDCONFIG
="$BINDCONFIG --with-randomdev=$use_randomdev"
6811 BINDIOMUX
="--disable-kqueue --disable-epoll --disable-devpoll"
6812 # check kqueue/epoll/devpoll alternative to select
6813 # Check whether --enable-kqueue was given.
6814 if test "${enable_kqueue+set}" = set; then :
6815 enableval
=$enable_kqueue; want_kqueue
="$enableval"
6820 if test "$want_kqueue" = "yes"; then
6821 BINDIOMUX
="--enable-kqueue"
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-kqueue is not supported: it may lead to issues such as server looping" >&5
6823 $as_echo "$as_me: WARNING: --enable-kqueue is not supported: it may lead to issues such as server looping" >&2;}
6825 # Check whether --enable-epoll was given.
6826 if test "${enable_epoll+set}" = set; then :
6827 enableval
=$enable_epoll; want_epoll
="$enableval"
6832 if test "$want_epoll" = "yes"; then
6833 BINDIOMUX
="--enable-epoll"
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-epoll is not supported: it may lead to issues such as server looping" >&5
6835 $as_echo "$as_me: WARNING: --enable-epoll is not supported: it may lead to issues such as server looping" >&2;}
6837 # Check whether --enable-devpoll was given.
6838 if test "${enable_devpoll+set}" = set; then :
6839 enableval
=$enable_devpoll; want_devpoll
="$enableval"
6844 if test "$want_devpoll" = "yes"; then
6845 BINDIOMUX
="--enable-devpoll"
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-devpoll is not supported: it may lead to issues such as server looping" >&5
6847 $as_echo "$as_me: WARNING: --enable-devpoll is not supported: it may lead to issues such as server looping" >&2;}
6851 # general extra bind configure arguments
6853 # Check whether --with-bind-extra-config was given.
6854 if test "${with_bind_extra_config+set}" = set; then :
6855 withval
=$with_bind_extra_config; use_xbindconfig
="$withval"
6860 case "$use_xbindconfig" in
6864 BINDCONFIG
="$BINDCONFIG $use_xbindconfig"
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Most options to bind configure are not supported when used by ISC DHCP" >&5
6866 $as_echo "$as_me: WARNING: Most options to bind configure are not supported when used by ISC DHCP" >&2;}
6870 # see if there is a "sa_len" field in our interface information structure
6871 ac_fn_c_check_member
"$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/socket.h>
6873 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes
; then :
6875 $as_echo "#define HAVE_SA_LEN /**/" >>confdefs.h
6880 # figure out pointer size
6881 SAVE_CFLAGS
="$CFLAGS"
6882 CFLAGS
="$CFLAGS -I$srcdir"
6883 # The cast to long int works around a bug in the HP C Compiler
6884 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6885 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6886 # This bug is HP SR number 8606223364.
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct iaddr *" >&5
6888 $as_echo_n "checking size of struct iaddr *... " >&6; }
6889 if ${ac_cv_sizeof_struct_iaddr_p+:} false
; then :
6890 $as_echo_n "(cached) " >&6
6892 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (struct iaddr *))" "ac_cv_sizeof_struct_iaddr_p" "
6893 #include \"includes/inet.h\"
6899 if test "$ac_cv_type_struct_iaddr_p" = yes; then
6900 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6902 as_fn_error
77 "cannot compute sizeof (struct iaddr *)
6903 See \`config.log' for more details" "$LINENO" 5; }
6905 ac_cv_sizeof_struct_iaddr_p
=0
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_iaddr_p" >&5
6911 $as_echo "$ac_cv_sizeof_struct_iaddr_p" >&6; }
6915 cat >>confdefs.h
<<_ACEOF
6916 #define SIZEOF_STRUCT_IADDR_P $ac_cv_sizeof_struct_iaddr_p
6920 CFLAGS
="$SAVE_CFLAGS"
6922 # Solaris does not have the msg_control or msg_controlen members
6923 # in the msghdr structure unless you define:
6925 # _XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, and __EXTENSIONS__
6927 # See the "standards" man page for details.
6929 # We check for the msg_control member, and if it is not found, we check
6930 # again with the appropriate defines added to the CFLAGS. (In order to
6931 # do this we have to remove the check from the cache, which is what the
6933 ac_fn_c_check_member
"$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" "
6934 #include <sys/types.h>
6935 #include <sys/socket.h>
6938 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes
; then :
6941 CFLAGS
="$CFLAGS -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1"
6942 CFLAGS
="$CFLAGS -D__EXTENSIONS__"
6943 unset ac_cv_member_struct_msghdr_msg_control
6944 ac_fn_c_check_member
"$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" "
6945 #include <sys/types.h>
6946 #include <sys/socket.h>
6949 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes
; then :
6952 as_fn_error $?
"Missing msg_control member in
6953 msg_control structure." "$LINENO" 5
6960 ac_fn_c_check_member
"$LINENO" "struct tpacket_auxdata" "tp_vlan_tci" "ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" "#include <linux/if_packet.h>
6962 if test "x$ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" = xyes
; then :
6964 $as_echo "#define VLAN_TCI_PRESENT 1" >>confdefs.h
6970 # bind/Makefile.in is not from automake so we need 2 variables for bind dir
6978 DISTCHECK_LIBBIND_CONFIGURE_FLAG
=
6980 # Check whether --with-libbind was given.
6981 if test "${with_libbind+set}" = set; then :
6982 withval
=$with_libbind; use_libbind
="$withval"
6987 case "$use_libbind" in
6989 as_fn_error $?
"PATH is required in --with-libbind=PATH" "$LINENO" 5
6992 BINDSUBDIR
="\${top_srcdir}/bind"
6993 my_abs_srcdir
=`cd $srcdir && pwd`
6994 BINDDIR
="${my_abs_srcdir}/bind"
6995 if test ! -d "$srcdir/bind"; then
6996 as_fn_error $?
"Where to find or build bind includes and libraries must be specified" "$LINENO" 5
6998 if test -d "$srcdir/bind/bind9"; then
6999 BINDSRCDIR
="${my_abs_srcdir}/bind/bind9"
7001 if test ! -f "$srcdir/bind/version.tmp"; then
7002 as_fn_error $?
"Cannot find $srcdir/bind/version.tmp" "$LINENO" 5
7004 .
"$srcdir/bind/version.tmp"
7005 bindversion
=${MAJORVER}.${MINORVER}.${PATCHVER}${RELEASETYPE}${RELEASEVER}
7006 BINDSRCDIR
="${my_abs_srcdir}/bind/bind-$bindversion"
7008 ac_config_files
="$ac_config_files $srcdir/bind/Makefile"
7011 BINDLIBIRSDIR
="$BINDSRCDIR/lib/irs"
7012 BINDLIBDNSDIR
="$BINDSRCDIR/lib/dns"
7013 BINDLIBISCCFGDIR
="$BINDSRCDIR/lib/isccfg"
7014 BINDLIBISCDIR
="$BINDSRCDIR/lib/isc"
7017 if test ! -d "$use_libbind"; then
7018 as_fn_error $?
"Cannot find bind directory at $use_libbind" "$LINENO" 5
7020 if test ! -d "$use_libbind/include" -o \
7021 ! -f "$use_libbind/include/isc/buffer.h"
7023 as_fn_error $?
"Cannot find bind includes at $use_libbind/include" "$LINENO" 5
7025 if test ! -d "$use_libbind/lib" -o \
7026 \
( ! -f "$use_libbind/lib/libisc.a" -a \
7027 ! -f "$use_libbind/lib/libisc.la" \
)
7029 as_fn_error $?
"Cannot find bind libraries at $use_libbind/lib" "$LINENO" 5
7031 BINDDIR
="$use_libbind"
7032 BINDLIBIRSDIR
="$BINDDIR/lib"
7033 BINDLIBDNSDIR
="$BINDDIR/lib"
7034 BINDLIBISCCFGDIR
="$BINDDIR/lib"
7035 BINDLIBISCDIR
="$BINDDIR/lib"
7036 DISTCHECK_LIBBIND_CONFIGURE_FLAG
="--with-libbind=$use_libbind"
7047 if test "$use_libbind" = "no"; then
7049 HAVE_BINDDIR_FALSE
='#'
7051 HAVE_BINDDIR_TRUE
='#'
7057 # GNU libtool support
7061 # Just set the maximum command line length for sunos
7062 # as it otherwise takes a exceptionally long time to
7063 # work it out. Required for libtool.
7065 lt_cv_sys_max_cmd_len
=4096
7072 DISTCHECK_LIBTOOL_CONFIGURE_FLAG
=
7073 # Check whether --enable-libtool was given.
7074 if test "${enable_libtool+set}" = set; then :
7075 enableval
=$enable_libtool; want_libtool
="$enableval"
7079 if test "$use_libbind" != "no"; then
7080 if test "$want_libtool" = "yes" -a \
7081 ! -f "$use_libbind/lib/libisc.la"
7083 as_fn_error $?
"Cannot find dynamic libraries at $use_libbind/lib" "$LINENO" 5
7085 if test "$want_libtool" = "no" -a \
7086 ! -f "$use_libbind/lib/libisc.a"
7088 as_fn_error $?
"Cannot find static libraries at $use_libbind/lib" "$LINENO" 5
7093 if test "$want_libtool" = "yes"; then
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: legacy configure is used but libtool is enabled. Trying to recover..." >&5
7095 $as_echo "$as_me: WARNING: legacy configure is used but libtool is enabled. Trying to recover..." >&2;}
7096 # expand $ac_configure_args
7097 eval "set my_configure_args $ac_configure_args"
7099 cd $srcdir; exec .
/config
+lt
"$@"
7100 as_fn_error $?
"Recovering failed" "$LINENO" 5
7111 # quoting in Makefile.am.in
7115 # install bind includes and libraries
7117 want_install_bind
="no"
7118 if test "$want_libtool" = "yes"; then
7119 want_install_bind
="yes"
7121 if test "$use_libbind" != "no"; then
7122 want_install_bind
="no"
7124 # Check whether --enable-bind_install was given.
7125 if test "${enable_bind_install+set}" = set; then :
7126 enableval
=$enable_bind_install; want_install_bind
="$enableval"
7129 if test "$want_install_bind" = "yes"; then
7130 if test "$use_libbind" != "no"; then
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-bind-install does nothing when --with-libbind is set" >&5
7132 $as_echo "$as_me: WARNING: --enable-bind-install does nothing when --with-libbind is set" >&2;}
7134 elif test "$want_libtool" = "yes" -a "$use_libbind" = "no"; then
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: embedded dynamic bind libraries must be installed" >&5
7136 $as_echo "$as_me: WARNING: embedded dynamic bind libraries must be installed" >&2;}
7138 if test "$want_install_bind" = "yes"; then
7140 INSTALL_BIND_FALSE
='#'
7142 INSTALL_BIND_TRUE
='#'
7149 # Check whether --with-ldap was given.
7150 if test "${with_ldap+set}" = set; then :
7151 withval
=$with_ldap; ldap
=$withval
7157 # OpenLDAP with SSL support.
7159 # Check whether --with-ldapcrypto was given.
7160 if test "${with_ldapcrypto+set}" = set; then :
7161 withval
=$with_ldapcrypto; ldapcrypto
=$withval
7167 # Gssapi to allow LDAP to authenticate with a keytab
7169 # Check whether --with-ldap-gssapi was given.
7170 if test "${with_ldap_gssapi+set}" = set; then :
7171 withval
=$with_ldap_gssapi; ldap_gssapi
=$withval
7178 # LDAP CASA auth support.
7180 # Check whether --with-ldapcasa was given.
7181 if test "${with_ldapcasa+set}" = set; then :
7182 withval
=$with_ldapcasa; ldapcasa
=$withval
7188 # OpenLDAP support is disabled by default, if enabled then SSL support is an
7189 # extra optional that is also disabled by default. Enabling LDAP SSL support
7190 # implies enabling LDAP support. Similarly, KRB5 support implies LDAP support,
7191 # but doesn't include SSL. The two are not dependant.
7192 if test x
$ldap = xyes ||
test x
$ldapcrypto = xyes ||
test x
$ldap_gssapi = xyes
; then
7195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ldap_initialize" >&5
7196 $as_echo_n "checking for library containing ldap_initialize... " >&6; }
7197 if ${ac_cv_search_ldap_initialize+:} false
; then :
7198 $as_echo_n "(cached) " >&6
7200 ac_func_search_save_LIBS
=$LIBS
7201 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7202 /* end confdefs.h. */
7204 /* Override any GCC internal prototype to avoid an error.
7205 Use char because int might match the return type of a GCC
7206 builtin and then its argument prototype would still apply. */
7210 char ldap_initialize ();
7214 return ldap_initialize ();
7219 for ac_lib
in '' ldap
; do
7220 if test -z "$ac_lib"; then
7221 ac_res
="none required"
7224 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7226 if ac_fn_c_try_link
"$LINENO"; then :
7227 ac_cv_search_ldap_initialize
=$ac_res
7229 rm -f core conftest.err conftest.
$ac_objext \
7231 if ${ac_cv_search_ldap_initialize+:} false
; then :
7235 if ${ac_cv_search_ldap_initialize+:} false
; then :
7238 ac_cv_search_ldap_initialize
=no
7241 LIBS
=$ac_func_search_save_LIBS
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_initialize" >&5
7244 $as_echo "$ac_cv_search_ldap_initialize" >&6; }
7245 ac_res
=$ac_cv_search_ldap_initialize
7246 if test "$ac_res" != no
; then :
7247 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7250 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7252 as_fn_error $?
"*** Cannot find ldap_initialize with -lldap - do you need to install an OpenLDAP2 Devel package?
7253 See \`config.log' for more details" "$LINENO" 5; }
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ber_pvt_opt_on" >&5
7257 $as_echo_n "checking for library containing ber_pvt_opt_on... " >&6; }
7258 if ${ac_cv_search_ber_pvt_opt_on+:} false
; then :
7259 $as_echo_n "(cached) " >&6
7261 ac_func_search_save_LIBS
=$LIBS
7262 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7263 /* end confdefs.h. */
7265 /* Override any GCC internal prototype to avoid an error.
7266 Use char because int might match the return type of a GCC
7267 builtin and then its argument prototype would still apply. */
7271 char ber_pvt_opt_on ();
7275 return ber_pvt_opt_on ();
7280 for ac_lib
in '' lber
; do
7281 if test -z "$ac_lib"; then
7282 ac_res
="none required"
7285 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7287 if ac_fn_c_try_link
"$LINENO"; then :
7288 ac_cv_search_ber_pvt_opt_on
=$ac_res
7290 rm -f core conftest.err conftest.
$ac_objext \
7292 if ${ac_cv_search_ber_pvt_opt_on+:} false
; then :
7296 if ${ac_cv_search_ber_pvt_opt_on+:} false
; then :
7299 ac_cv_search_ber_pvt_opt_on
=no
7302 LIBS
=$ac_func_search_save_LIBS
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ber_pvt_opt_on" >&5
7305 $as_echo "$ac_cv_search_ber_pvt_opt_on" >&6; }
7306 ac_res
=$ac_cv_search_ber_pvt_opt_on
7307 if test "$ac_res" != no
; then :
7308 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7311 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7313 as_fn_error $?
"*** Cannot find ber_pvt_opt_on with -llber - do you need to install an OpenLDAP2 Devel package?
7314 See \`config.log' for more details" "$LINENO" 5; }
7317 if test x
$ldap_gssapi = xyes
; then
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing krb5_init_context" >&5
7319 $as_echo_n "checking for library containing krb5_init_context... " >&6; }
7320 if ${ac_cv_search_krb5_init_context+:} false
; then :
7321 $as_echo_n "(cached) " >&6
7323 ac_func_search_save_LIBS
=$LIBS
7324 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7325 /* end confdefs.h. */
7327 /* Override any GCC internal prototype to avoid an error.
7328 Use char because int might match the return type of a GCC
7329 builtin and then its argument prototype would still apply. */
7333 char krb5_init_context ();
7337 return krb5_init_context ();
7342 for ac_lib
in '' krb5
; do
7343 if test -z "$ac_lib"; then
7344 ac_res
="none required"
7347 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7349 if ac_fn_c_try_link
"$LINENO"; then :
7350 ac_cv_search_krb5_init_context
=$ac_res
7352 rm -f core conftest.err conftest.
$ac_objext \
7354 if ${ac_cv_search_krb5_init_context+:} false
; then :
7358 if ${ac_cv_search_krb5_init_context+:} false
; then :
7361 ac_cv_search_krb5_init_context
=no
7364 LIBS
=$ac_func_search_save_LIBS
7366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_krb5_init_context" >&5
7367 $as_echo "$ac_cv_search_krb5_init_context" >&6; }
7368 ac_res
=$ac_cv_search_krb5_init_context
7369 if test "$ac_res" != no
; then :
7370 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7373 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7375 as_fn_error $?
"*** Cannot find krb5_init_context with -lkrb5 - do you need to install a Kerberos Devel package?
7376 See \`config.log' for more details" "$LINENO" 5; }
7381 # Create LDAP_LIBS which we specify them explicitly rather than lumping them in with LIBS
7387 for ac_header
in ldap.h
7389 ac_fn_c_check_header_mongrel
"$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default"
7390 if test "x$ac_cv_header_ldap_h" = xyes
; then :
7391 cat >>confdefs.h
<<_ACEOF
7392 #define HAVE_LDAP_H 1
7399 for ac_func
in inet_pton inet_ntop
7401 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7402 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
7403 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
7404 cat >>confdefs.h
<<_ACEOF
7405 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7413 LDAP_CFLAGS
="-DLDAP_CONFIGURATION"
7415 if test x
$ldapcasa = xyes
; then
7416 for ac_header
in micasa_mgmd.h
7418 ac_fn_c_check_header_mongrel
"$LINENO" "micasa_mgmd.h" "ac_cv_header_micasa_mgmd_h" "$ac_includes_default"
7419 if test "x$ac_cv_header_micasa_mgmd_h" = xyes
; then :
7420 cat >>confdefs.h
<<_ACEOF
7421 #define HAVE_MICASA_MGMD_H 1
7424 LDAP_CFLAGS
="$LDAP_CFLAGS -DLDAP_CASA_AUTH"
7427 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7429 as_fn_error $?
"*** Cannot find micasa_mgmd.h for ldap casa auth support
7430 See \`config.log' for more details" "$LINENO" 5; }
7437 if test x
$ldapcrypto = xyes
; then
7438 LDAP_CFLAGS
="$LDAP_CFLAGS -DLDAP_USE_SSL"
7441 if test x
$ldap_gssapi = xyes
; then
7442 LDAP_CFLAGS
="$LDAP_CFLAGS -DLDAP_USE_GSSAPI"
7445 LDAP_CFLAGS
=$LDAP_CFLAGS
7449 # Append selected warning levels to CFLAGS before substitution (but after
7450 # AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[],[]) & etc).
7451 CFLAGS
="$CFLAGS $STD_CWARNINGS"
7453 # Try to add the bind and dhcp include directories
7454 CFLAGS
="$CFLAGS -I\$(top_srcdir)/includes -I$BINDDIR/include"
7458 CFLAGS
="$CFLAGS -D__APPLE_USE_RFC_3542";;
7460 # As of Solaris 11, ethernet dev files are in /dev/net
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/net" >&5
7462 $as_echo_n "checking for /dev/net... " >&6; }
7463 if ${ac_cv_file__dev_net+:} false
; then :
7464 $as_echo_n "(cached) " >&6
7466 test "$cross_compiling" = yes &&
7467 as_fn_error $?
"cannot check for file existence when cross compiling" "$LINENO" 5
7468 if test -r "/dev/net"; then
7469 ac_cv_file__dev_net
=yes
7471 ac_cv_file__dev_net
=no
7474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_net" >&5
7475 $as_echo "$ac_cv_file__dev_net" >&6; }
7476 if test "x$ac_cv_file__dev_net" = xyes
; then :
7478 $as_echo "#define USE_DEV_NET 1" >>confdefs.h
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5
7487 $as_echo_n "checking for flexible array members... " >&6; }
7488 if ${ac_cv_c_flexmember+:} false
; then :
7489 $as_echo_n "(cached) " >&6
7491 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h. */
7496 struct s { int n; double d[]; };
7501 struct s *p = malloc (offsetof (struct s, d)
7502 + m * sizeof (double));
7504 return p->d != (double *) NULL;
7509 if ac_fn_c_try_compile
"$LINENO"; then :
7510 ac_cv_c_flexmember
=yes
7512 ac_cv_c_flexmember
=no
7514 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
7517 $as_echo "$ac_cv_c_flexmember" >&6; }
7518 if test $ac_cv_c_flexmember = yes; then
7520 $as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h
7523 $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h
7528 ac_config_files
="$ac_config_files Makefile client/Makefile client/tests/Makefile common/Makefile.am common/Makefile common/tests/Makefile dhcpctl/Makefile.am dhcpctl/Makefile includes/Makefile omapip/Makefile.am omapip/Makefile relay/Makefile server/Makefile tests/Makefile.am tests/Makefile tests/unittest.sh server/tests/Makefile doc/devel/doxyfile"
7530 cat >confcache
<<\_ACEOF
7531 # This file is a shell script that caches the results of configure
7532 # tests run on this system so they can be shared between configure
7533 # scripts and configure runs, see configure's option --config-cache.
7534 # It is not useful on other systems. If it contains results you don't
7535 # want to keep, you may remove or edit it.
7537 # config.status only pays attention to the cache file if you give it
7538 # the --recheck option to rerun configure.
7540 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7541 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7546 # The following way of writing the cache mishandles newlines in values,
7547 # but we know of no workaround that is simple, portable, and efficient.
7548 # So, we kill variables containing newlines.
7549 # Ultrix sh set writes to stderr and can't be redirected directly,
7550 # and sets the high bit in the cache file unless we assign to the vars.
7552 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7553 eval ac_val
=\$
$ac_var
7557 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7558 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7561 _ | IFS | as_nl
) ;; #(
7562 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
7563 *) { eval $ac_var=; unset $ac_var;} ;;
7569 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7570 *${as_nl}ac_space
=\
*)
7571 # `set' does not quote correctly, so add quotes: double-quote
7572 # substitution turns \\\\ into \\, and sed turns \\ into \.
7575 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7578 # `set' quotes correctly as required by POSIX, so do not add quotes.
7579 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7588 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7590 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7592 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
7593 if test -w "$cache_file"; then
7594 if test "x$cache_file" != "x/dev/null"; then
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7596 $as_echo "$as_me: updating cache $cache_file" >&6;}
7597 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
7598 cat confcache
>"$cache_file"
7600 case $cache_file in #(
7602 mv -f confcache
"$cache_file"$$
&&
7603 mv -f "$cache_file"$$
"$cache_file" ;; #(
7605 mv -f confcache
"$cache_file" ;;
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7611 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7616 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
7617 # Let make expand exec_prefix.
7618 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
7620 DEFS
=-DHAVE_CONFIG_H
7625 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
7626 # 1. Remove the extension, and $U if already installed.
7627 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
7628 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
7629 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7630 # will be set to the directory where LIBOBJS objects are built.
7631 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7632 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
7636 LTLIBOBJS
=$ac_ltlibobjs
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
7640 $as_echo_n "checking that generated files are newer than configure... " >&6; }
7641 if test -n "$am_sleep_pid"; then
7642 # Hide warnings about reused PIDs.
7643 wait $am_sleep_pid 2>/dev
/null
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
7646 $as_echo "done" >&6; }
7647 if test -n "$EXEEXT"; then
7649 am__EXEEXT_FALSE
='#'
7655 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7656 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
7657 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7659 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7660 as_fn_error $?
"conditional \"AMDEP\" was never defined.
7661 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7663 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7664 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
7665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7668 if test -z "${BIND_ATF_TRUE}" && test -z "${BIND_ATF_FALSE}"; then
7669 as_fn_error $?
"conditional \"BIND_ATF\" was never defined.
7670 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7672 if test -z "${HAVE_ATF_TRUE}" && test -z "${HAVE_ATF_FALSE}"; then
7673 as_fn_error $?
"conditional \"HAVE_ATF\" was never defined.
7674 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7676 if test -z "${HAVE_BINDDIR_TRUE}" && test -z "${HAVE_BINDDIR_FALSE}"; then
7677 as_fn_error $?
"conditional \"HAVE_BINDDIR\" was never defined.
7678 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7680 if test -z "${INSTALL_BIND_TRUE}" && test -z "${INSTALL_BIND_FALSE}"; then
7681 as_fn_error $?
"conditional \"INSTALL_BIND\" was never defined.
7682 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7685 : "${CONFIG_STATUS=./config.status}"
7687 ac_clean_files_save
=$ac_clean_files
7688 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7690 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7692 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7694 # Generated by $as_me.
7695 # Run this file to recreate the current configuration.
7696 # Compiler output produced by configure, useful for debugging
7697 # configure, is in config.log if it exists.
7703 SHELL=\${CONFIG_SHELL-$SHELL}
7706 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
7707 ## -------------------- ##
7708 ## M4sh Initialization. ##
7709 ## -------------------- ##
7711 # Be more Bourne compatible
7712 DUALCASE
=1; export DUALCASE
# for MKS sh
7713 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
7716 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7717 # is contrary to our usage. Disable this feature.
7718 alias -g '${1+"$@"}'='"$@"'
7719 setopt NO_GLOB_SUBST
7721 case `(set -o) 2>/dev/null` in #(
7733 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7734 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7735 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7736 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7737 # Prefer a ksh shell builtin over an external printf program on Solaris,
7738 # but without wasting forks for bash or zsh.
7739 if test -z "$BASH_VERSION$ZSH_VERSION" \
7740 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7741 as_echo='print
-r --'
7742 as_echo_n='print
-rn --'
7743 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7744 as_echo='printf %s
\n'
7745 as_echo_n='printf %s
'
7747 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7748 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
7749 as_echo_n='/usr
/ucb
/echo -n'
7751 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7752 as_echo_n_body='eval
7756 expr "X$arg" : "X\\(.*\\)$as_nl";
7757 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7759 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
7761 export as_echo_n_body
7762 as_echo_n='sh
-c $as_echo_n_body as_echo
'
7765 as_echo='sh
-c $as_echo_body as_echo
'
7768 # The user is always right.
7769 if test "${PATH_SEPARATOR+set}" != set; then
7771 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7772 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7779 # We need space, tab and new line, in precisely that order. Quoting is
7780 # there to prevent editors from complaining about space-tab.
7781 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7782 # splitting by setting IFS to empty value.)
7785 # Find who we are. Look in the path if we contain no directory separator.
7788 *[\\/]* ) as_myself=$0 ;;
7789 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 test -z "$as_dir" && as_dir=.
7794 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7800 # We did not find ourselves, most probably we were run as `sh COMMAND'
7801 # in which case we are not to be found in the path.
7802 if test "x$as_myself" = x
; then
7805 if test ! -f "$as_myself"; then
7806 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7810 # Unset variables that we do not need and which cause bugs (e.g. in
7811 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7812 # suppresses any "Segmentation fault" message there. '((' could
7813 # trigger a bug in pdksh 5.2.14.
7814 for as_var
in BASH_ENV ENV MAIL MAILPATH
7815 do eval test x\
${$as_var+set} = xset \
7816 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
7829 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
7832 # as_fn_error STATUS ERROR [LINENO LOG_FD]
7833 # ----------------------------------------
7834 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7835 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7836 # script with STATUS, using 1 if that was 0.
7839 as_status
=$1; test $as_status -eq 0 && as_status
=1
7841 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
7842 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7844 $as_echo "$as_me: error: $2" >&2
7845 as_fn_exit
$as_status
7849 # as_fn_set_status STATUS
7850 # -----------------------
7851 # Set $? to STATUS, without forking.
7855 } # as_fn_set_status
7859 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7869 # Portably unset VAR.
7872 { eval $1=; unset $1;}
7874 as_unset
=as_fn_unset
7875 # as_fn_append VAR VALUE
7876 # ----------------------
7877 # Append the text in VALUE to the end of the definition contained in VAR. Take
7878 # advantage of any shell optimizations that allow amortized linear growth over
7879 # repeated appends, instead of the typical quadratic growth present in naive
7881 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
7882 eval 'as_fn_append ()
7893 # as_fn_arith ARG...
7894 # ------------------
7895 # Perform arithmetic evaluation on the ARGs, and store the result in the
7896 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7897 # must be portable across $(()) and expr.
7898 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
7899 eval 'as_fn_arith ()
7906 as_val
=`expr "$@" || test $? -eq 1`
7911 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
7912 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
7918 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7919 as_basename
=basename
7924 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
7930 as_me
=`$as_basename -- "$0" ||
7931 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7932 X"$0" : 'X\(//\)$' \| \
7933 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7935 sed '/^.*\/\([^/][^/]*\)\/*$/{
7949 # Avoid depending upon Character Ranges.
7950 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
7951 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7952 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
7953 as_cr_digits
='0123456789'
7954 as_cr_alnum
=$as_cr_Letters$as_cr_digits
7956 ECHO_C
= ECHO_N
= ECHO_T
=
7957 case `echo -n x` in #(((((
7959 case `echo 'xy\c'` in
7960 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
7962 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
7969 rm -f conf$$ conf$$.exe conf$$.
file
7970 if test -d conf$$.dir
; then
7971 rm -f conf$$.dir
/conf$$.
file
7974 mkdir conf$$.dir
2>/dev
/null
7976 if (echo >conf$$.
file) 2>/dev
/null
; then
7977 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
7979 # ... but there are two gotchas:
7980 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7981 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7982 # In both cases, we have to default to `cp -pR'.
7983 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
7985 elif ln conf$$.
file conf$$
2>/dev
/null
; then
7993 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
7994 rmdir conf$$.dir
2>/dev
/null
7999 # Create "$as_dir" as a directory, including parents if necessary.
8004 -*) as_dir
=.
/$as_dir;;
8006 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
8010 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8011 *) as_qdir
=$as_dir;;
8013 as_dirs
="'$as_qdir' $as_dirs"
8014 as_dir
=`$as_dirname -- "$as_dir" ||
8015 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8016 X"$as_dir" : 'X\(//\)[^/]' \| \
8017 X"$as_dir" : 'X\(//\)$' \| \
8018 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8019 $as_echo X"$as_dir" |
8020 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8037 test -d "$as_dir" && break
8039 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
8040 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
8044 if mkdir
-p .
2>/dev
/null
; then
8045 as_mkdir_p
='mkdir -p "$as_dir"'
8047 test -d .
/-p && rmdir .
/-p
8052 # as_fn_executable_p FILE
8053 # -----------------------
8054 # Test if FILE is an executable regular file.
8055 as_fn_executable_p
()
8057 test -f "$1" && test -x "$1"
8058 } # as_fn_executable_p
8060 as_executable_p
=as_fn_executable_p
8062 # Sed expression to map a string onto a valid CPP name.
8063 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8065 # Sed expression to map a string onto a valid variable name.
8066 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8070 ## ----------------------------------- ##
8071 ## Main body of $CONFIG_STATUS script. ##
8072 ## ----------------------------------- ##
8074 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
8076 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8077 # Save the log message, to keep $0 and so on meaningful, and to
8078 # report actual input values of CONFIG_FILES etc. instead of their
8079 # values after options handling.
8081 This file was extended by DHCP $as_me 4.4.0-dev, which was
8082 generated by GNU Autoconf 2.69. Invocation command line was
8084 CONFIG_FILES = $CONFIG_FILES
8085 CONFIG_HEADERS = $CONFIG_HEADERS
8086 CONFIG_LINKS = $CONFIG_LINKS
8087 CONFIG_COMMANDS = $CONFIG_COMMANDS
8090 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8095 case $ac_config_files in *"
8096 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
8099 case $ac_config_headers in *"
8100 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
8104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8105 # Files that config.status was made for.
8106 config_files="$ac_config_files"
8107 config_headers="$ac_config_headers"
8108 config_commands="$ac_config_commands"
8112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8114 \`$as_me' instantiates files and other configuration actions
8115 from templates according to the current configuration. Unless the files
8116 and actions are specified as TAGs, all are instantiated by default.
8118 Usage: $0 [OPTION]... [TAG]...
8120 -h, --help print this help, then exit
8121 -V, --version print version number and configuration settings, then exit
8122 --config print configuration, then exit
8123 -q, --quiet, --silent
8124 do not print progress messages
8125 -d, --debug don't remove temporary files
8126 --recheck update $as_me by reconfiguring in the same conditions
8127 --file=FILE[:TEMPLATE]
8128 instantiate the configuration file FILE
8129 --header=FILE[:TEMPLATE]
8130 instantiate the configuration header FILE
8132 Configuration files:
8135 Configuration headers:
8138 Configuration commands:
8141 Report bugs to <dhcp-users@isc.org>."
8144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8145 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
8147 DHCP config.status 4.4.0-dev
8148 configured by $0, generated by GNU Autoconf 2.69,
8149 with options \\"\$ac_cs_config\\"
8151 Copyright (C) 2012 Free Software Foundation, Inc.
8152 This config.status script is free software; the Free Software Foundation
8153 gives unlimited permission to copy, distribute and modify it."
8160 test -n "\$AWK" || AWK=awk
8163 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8164 # The default lists apply if the user does not specify any file.
8170 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
8171 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
8175 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
8187 # Handling of the options.
8188 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
8190 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
8191 $as_echo "$ac_cs_version"; exit ;;
8192 --config |
--confi |
--conf |
--con |
--co |
--c )
8193 $as_echo "$ac_cs_config"; exit ;;
8194 --debug |
--debu |
--deb |
--de |
--d |
-d )
8196 --file |
--fil |
--fi |
--f )
8199 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8200 '') as_fn_error $?
"missing file argument" ;;
8202 as_fn_append CONFIG_FILES
" '$ac_optarg'"
8203 ac_need_defaults
=false
;;
8204 --header |
--heade |
--head |
--hea )
8207 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8209 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
8210 ac_need_defaults
=false
;;
8212 # Conflict between --help and --header
8213 as_fn_error $?
"ambiguous option: \`$1'
8214 Try \`$0 --help' for more information.";;
8215 --help |
--hel |
-h )
8216 $as_echo "$ac_cs_usage"; exit ;;
8217 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
8218 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
8222 -*) as_fn_error $?
"unrecognized option: \`$1'
8223 Try \`$0 --help' for more information." ;;
8225 *) as_fn_append ac_config_targets
" $1"
8226 ac_need_defaults
=false
;;
8232 ac_configure_extra_args
=
8234 if $ac_cs_silent; then
8236 ac_configure_extra_args
="$ac_configure_extra_args --silent"
8240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8241 if \$ac_cs_recheck; then
8242 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8244 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8245 CONFIG_SHELL='$SHELL'
8251 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8255 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8256 ## Running $as_me. ##
8262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8266 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8272 # Handling of arguments.
8273 for ac_config_target
in $ac_config_targets
8275 case $ac_config_target in
8276 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
8277 "includes/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS includes/config.h" ;;
8278 "$srcdir/bind/Makefile") CONFIG_FILES
="$CONFIG_FILES $srcdir/bind/Makefile" ;;
8279 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
8280 "client/Makefile") CONFIG_FILES
="$CONFIG_FILES client/Makefile" ;;
8281 "client/tests/Makefile") CONFIG_FILES
="$CONFIG_FILES client/tests/Makefile" ;;
8282 "common/Makefile.am") CONFIG_FILES
="$CONFIG_FILES common/Makefile.am" ;;
8283 "common/Makefile") CONFIG_FILES
="$CONFIG_FILES common/Makefile" ;;
8284 "common/tests/Makefile") CONFIG_FILES
="$CONFIG_FILES common/tests/Makefile" ;;
8285 "dhcpctl/Makefile.am") CONFIG_FILES
="$CONFIG_FILES dhcpctl/Makefile.am" ;;
8286 "dhcpctl/Makefile") CONFIG_FILES
="$CONFIG_FILES dhcpctl/Makefile" ;;
8287 "includes/Makefile") CONFIG_FILES
="$CONFIG_FILES includes/Makefile" ;;
8288 "omapip/Makefile.am") CONFIG_FILES
="$CONFIG_FILES omapip/Makefile.am" ;;
8289 "omapip/Makefile") CONFIG_FILES
="$CONFIG_FILES omapip/Makefile" ;;
8290 "relay/Makefile") CONFIG_FILES
="$CONFIG_FILES relay/Makefile" ;;
8291 "server/Makefile") CONFIG_FILES
="$CONFIG_FILES server/Makefile" ;;
8292 "tests/Makefile.am") CONFIG_FILES
="$CONFIG_FILES tests/Makefile.am" ;;
8293 "tests/Makefile") CONFIG_FILES
="$CONFIG_FILES tests/Makefile" ;;
8294 "tests/unittest.sh") CONFIG_FILES
="$CONFIG_FILES tests/unittest.sh" ;;
8295 "server/tests/Makefile") CONFIG_FILES
="$CONFIG_FILES server/tests/Makefile" ;;
8296 "doc/devel/doxyfile") CONFIG_FILES
="$CONFIG_FILES doc/devel/doxyfile" ;;
8298 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8303 # If the user did not use the arguments to specify the items to instantiate,
8304 # then the envvar interface is used. Set only those that are not.
8305 # We use the long form for the default assignment because of an extremely
8306 # bizarre bug on SunOS 4.1.3.
8307 if $ac_need_defaults; then
8308 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
8309 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
8310 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
8313 # Have a temporary directory for convenience. Make it in the build tree
8314 # simply because there is no reason against having it here, and in addition,
8315 # creating and moving files from /tmp can sometimes cause problems.
8316 # Hook for its removal unless debugging.
8317 # Note that there is a small window in which the directory will not be cleaned:
8318 # after its creation but before its name has been assigned to `$tmp'.
8322 trap 'exit_status=$?
8324 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
8326 trap 'as_fn_exit 1' 1 2 13 15
8328 # Create a (secure) tmp directory for tmp files.
8331 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8335 tmp
=.
/conf$$
-$RANDOM
8336 (umask 077 && mkdir
"$tmp")
8337 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
8340 # Set up the scripts for CONFIG_FILES section.
8341 # No need to generate them if there are no CONFIG_FILES.
8342 # This happens for instance with `./config.status config.h'.
8343 if test -n "$CONFIG_FILES"; then
8346 ac_cr
=`echo X | tr X '\015'`
8347 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8348 # But we know of no other shell where ac_cr would be empty at this
8349 # point, so we can use a bashism as a fallback.
8350 if test "x$ac_cr" = x
; then
8351 eval ac_cr
=\$
\'\\r
\'
8353 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8354 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8360 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
8365 echo "cat >conf$$subs.awk <<_ACEOF" &&
8366 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8369 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8370 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
8372 for ac_last_try in false false false false false :; do
8373 . ./conf$$subs.sh ||
8374 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8376 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
8377 if test $ac_delim_n = $ac_delim_num; then
8379 elif $ac_last_try; then
8380 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
8382 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
8387 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8388 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
8392 s/^/S["/; s
/!.
*/"]=/
8402 s/\(.\{148\}\)..*/\1/
8404 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
8409 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
8416 s/\(.\{148\}\)..*/\1/
8418 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
8422 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
8427 ' <conf$$subs.awk | sed '
8432 ' >>$CONFIG_STATUS || ac_write_fail=1
8433 rm -f conf$$subs.awk
8434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8436 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
8437 for (key in S) S_is_set[key] = 1
8443 nfields = split(line, field, "@
")
8445 len = length(field[1])
8446 for (i = 2; i < nfields; i++) {
8448 keylen = length(key)
8449 if (S_is_set[key]) {
8451 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8452 len += length(value) + length(field[++i])
8463 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8464 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8465 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
8468 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
8469 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
8472 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
8473 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
8474 # trailing colons and then remove the whole line if VPATH becomes empty
8475 # (actually we leave an empty line to preserve line numbers).
8476 if test "x
$srcdir" = x.; then
8477 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
8495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8496 fi # test -n "$CONFIG_FILES"
8498 # Set up the scripts for CONFIG_HEADERS section.
8499 # No need to generate them if there are no CONFIG_HEADERS.
8500 # This happens for instance with `./config.status Makefile'.
8501 if test -n "$CONFIG_HEADERS"; then
8502 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
8506 # Transform confdefs.h into an awk script `defines.awk', embedded as
8507 # here-document in config.status, that substitutes the proper values into
8508 # config.h.in to produce config.h.
8510 # Create a delimiter string that does not exist in confdefs.h, to ease
8511 # handling of long lines.
8513 for ac_last_try in false false :; do
8514 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
8515 if test -z "$ac_tt"; then
8517 elif $ac_last_try; then
8518 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
8520 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
8524 # For the awk script, D is an array of macro values keyed by name,
8525 # likewise P contains macro parameters if any. Preserve backslash
8526 # newline sequences.
8528 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8530 s/.\{148\}/&'"$ac_delim"'/g
8533 s/^[ ]*#[ ]*define[ ][ ]*/ /
8540 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
8542 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
8546 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
8547 D["\
1"]=" \
3\\\\\\n
"\\/p
8549 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
8554 s/.\{148\}/&'"$ac_delim"'/g
8559 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
8562 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
8564 ' <confdefs.h | sed '
8565 s/'"$ac_delim"'/"\\\
8566 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8569 for (key in D) D_is_set[key] = 1
8572 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8574 split(line, arg, " ")
8575 if (arg[1] == "#") {
8579 defundef
= substr
(arg
[1], 2)
8582 split(mac1
, mac2
, "(") #)
8584 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
8585 if (D_is_set
[macro
]) {
8586 # Preserve the white space surrounding the "#".
8587 print prefix
"define", macro P
[macro
] D
[macro
]
8590 # Replace #undef with comments. This is necessary, for example,
8591 # in the case of _POSIX_SOURCE, which is predefined and required
8592 # on some systems where configure will not decide to define it.
8593 if (defundef
== "undef") {
8594 print
"/*", prefix defundef
, macro
, "*/"
8602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8603 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
8604 fi # test -n "$CONFIG_HEADERS"
8607 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8612 :[FHLC
]) ac_mode
=$ac_tag; continue;;
8614 case $ac_mode$ac_tag in
8616 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
8617 :[FH
]-) ac_tag
=-:-;;
8618 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
8635 -) ac_f
="$ac_tmp/stdin";;
8636 *) # Look for the file first in the build tree, then in the source tree
8637 # (if the path is not absolute). The absolute path cannot be DOS-style,
8638 # because $ac_f cannot contain `:'.
8642 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
8644 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8646 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8647 as_fn_append ac_file_inputs
" '$ac_f'"
8650 # Let's still pretend it is `configure' which instantiates (i.e., don't
8651 # use $as_me), people would be surprised to read:
8652 # /* config.h. Generated by config.status. */
8653 configure_input
='Generated from '`
8654 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8656 if test x
"$ac_file" != x-
; then
8657 configure_input
="$ac_file. $configure_input"
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8659 $as_echo "$as_me: creating $ac_file" >&6;}
8661 # Neutralize special characters interpreted by sed in replacement strings.
8662 case $configure_input in #(
8663 *\
&* |
*\|
* |
*\\* )
8664 ac_sed_conf_input
=`$as_echo "$configure_input" |
8665 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8666 *) ac_sed_conf_input
=$configure_input;;
8670 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
8671 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
8676 ac_dir
=`$as_dirname -- "$ac_file" ||
8677 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8678 X"$ac_file" : 'X\(//\)[^/]' \| \
8679 X"$ac_file" : 'X\(//\)$' \| \
8680 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8681 $as_echo X"$ac_file" |
8682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8699 as_dir
="$ac_dir"; as_fn_mkdir_p
8703 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8705 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8706 # A ".." for each directory in $ac_dir_suffix.
8707 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8708 case $ac_top_builddir_sub in
8709 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
8710 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
8713 ac_abs_top_builddir
=$ac_pwd
8714 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
8715 # for backward compatibility:
8716 ac_top_builddir
=$ac_top_build_prefix
8719 .
) # We are building in place.
8721 ac_top_srcdir
=$ac_top_builddir_sub
8722 ac_abs_top_srcdir
=$ac_pwd ;;
8723 [\\/]* | ?
:[\\/]* ) # Absolute name.
8724 ac_srcdir
=$srcdir$ac_dir_suffix;
8725 ac_top_srcdir
=$srcdir
8726 ac_abs_top_srcdir
=$srcdir ;;
8728 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
8729 ac_top_srcdir
=$ac_top_build_prefix$srcdir
8730 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
8732 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
8742 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
8743 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
8747 [\\/$
]* | ?
:[\\/]* ) ;;
8748 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
8753 # Neutralize VPATH when `$srcdir' = `.'.
8754 # Shell code in configure.ac might set extrasub.
8755 # FIXME: do we really want to maintain this feature?
8756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8757 ac_sed_extra="$ac_vpsub
8760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
8762 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
8763 s|@configure_input@|
$ac_sed_conf_input|
;t t
8764 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
8765 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
8766 s
&@srcdir@
&$ac_srcdir&;t t
8767 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
8768 s
&@top_srcdir@
&$ac_top_srcdir&;t t
8769 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
8770 s
&@builddir@
&$ac_builddir&;t t
8771 s
&@abs_builddir@
&$ac_abs_builddir&;t t
8772 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
8773 s
&@INSTALL@
&$ac_INSTALL&;t t
8774 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
8776 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
8777 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
8780 rm -f "$ac_tmp/stdin
"
8782 -) cat "$ac_tmp/out
" && rm -f "$ac_tmp/out
";;
8783 *) rm -f "$ac_file" && mv "$ac_tmp/out
" "$ac_file";;
8785 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
8791 if test x"$ac_file" != x-; then
8793 $as_echo "/* $configure_input */" \
8794 && eval '$AWK -f "$ac_tmp/defines.
awk"' "$ac_file_inputs"
8795 } >"$ac_tmp/config.h
" \
8796 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
8797 if diff "$ac_file" "$ac_tmp/config.h
" >/dev/null 2>&1; then
8798 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged
" >&5
8799 $as_echo "$as_me: $ac_file is unchanged
" >&6;}
8802 mv "$ac_tmp/config.h
" "$ac_file" \
8803 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
8806 $as_echo "/* $configure_input */" \
8807 && eval '$AWK -f "$ac_tmp/defines.
awk"' "$ac_file_inputs" \
8808 || as_fn_error $? "could not create
-" "$LINENO" 5
8810 # Compute "$ac_file"'s index in $config_headers.
8813 for _am_header in $config_headers :; do
8815 $_am_arg | $_am_arg:* )
8818 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8821 echo "timestamp
for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8822 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8823 X"$_am_arg" : 'X\(//\)[^/]' \| \
8824 X"$_am_arg" : 'X\(//\)$' \| \
8825 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8826 $as_echo X"$_am_arg" |
8827 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8843 s/.*/./; q'`/stamp-h$_am_stamp_count
8846 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing
$ac_file commands
" >&5
8847 $as_echo "$as_me: executing
$ac_file commands
" >&6;}
8852 case $ac_file$ac_mode in
8853 "depfiles
":C) test x"$AMDEP_TRUE" != x"" || {
8854 # Older Autoconf quotes --file arguments for eval, but not when files
8855 # are listed without --file. Let's play safe and only enable the eval
8856 # if we detect the quoting.
8857 case $CONFIG_FILES in
8858 *\'*) eval set x "$CONFIG_FILES" ;;
8859 *) set x $CONFIG_FILES ;;
8864 # Strip MF so we end up with the name of the file.
8865 mf=`echo "$mf" | sed -e 's/:.*$//'`
8866 # Check whether this is an Automake generated Makefile or not.
8867 # We used to match only the files named 'Makefile.in', but
8868 # some people rename them; so instead we look at the file content.
8869 # Grep'ing the first line is not enough: some people post-process
8870 # each Makefile.in and add a new line on top of each file to say so.
8871 # Grep'ing the whole file is not good either: AIX grep has a line
8872 # limit of 2048, but all sed's we know have understand at least 4000.
8873 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8874 dirpart=`$as_dirname -- "$mf" ||
8875 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8876 X"$mf" : 'X\(//\)[^/]' \| \
8877 X"$mf" : 'X\(//\)$' \| \
8878 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8880 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8900 # Extract the definition of DEPDIR, am__include, and am__quote
8901 # from the Makefile without running 'make'.
8902 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8903 test -z "$DEPDIR" && continue
8904 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8905 test -z "$am__include" && continue
8906 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8907 # Find all dependency output files, they are included files with
8908 # $(DEPDIR) in their names. We invoke sed twice because it is the
8909 # simplest approach to changing $(DEPDIR) to its actual value in the
8911 for file in `sed -n "
8912 s
/^
$am__include $am__quote\
(.
*(DEPDIR
).
*\
)$am__quote"'$/\1/p' <"$mf" | \
8913 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
8914 # Make sure the directory exists.
8915 test -f "$dirpart/$file" && continue
8916 fdir=`$as_dirname -- "$file" ||
8917 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8918 X"$file" : 'X\(//\)[^/]' \| \
8919 X"$file" : 'X\(//\)$' \| \
8920 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8922 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8939 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8940 # echo "creating
$dirpart/$file"
8941 echo '# dummy' > "$dirpart/$file"
8953 ac_clean_files=$ac_clean_files_save
8955 test $ac_write_fail = 0 ||
8956 as_fn_error $? "write failure creating
$CONFIG_STATUS" "$LINENO" 5
8959 # configure is writing to config.log, and then calls config.status.
8960 # config.status does its own redirection, appending to config.log.
8961 # Unfortunately, on DOS this fails, as config.log is still kept open
8962 # by configure, so config.status won't be able to write to it; its
8963 # output is simply discarded. So we exec the FD to /dev/null,
8964 # effectively closing config.log, so it can be properly (re)opened and
8965 # appended to by config.status. When coming back to configure, we
8966 # need to make the FD available again.
8967 if test "$no_create" != yes; then
8969 ac_config_status_args=
8970 test "$silent" = yes &&
8971 ac_config_status_args="$ac_config_status_args --quiet"
8973 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8975 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8976 # would make configure fail if this is the last instruction.
8977 $ac_cs_success || as_fn_exit 1
8979 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: unrecognized options
: $ac_unrecognized_opts" >&5
8981 $as_echo "$as_me: WARNING
: unrecognized options
: $ac_unrecognized_opts" >&2;}
8986 if test "$enable_dhcpv4o6" = "yes"; then
8987 DHCP_VERSIONS="DHCPv4
, DHCPv6 and DHCPv4-over-DHCPv6
"
8988 elif test "$enable_dhcpv6" != "no
"; then
8989 DHCP_VERSIONS="DHCPv4 and DHCPv6
"
8991 DHCP_VERSIONS="DHCPv4
"
8994 cat > config.report << END
8996 ISC DHCP source configure results:
8997 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
9001 Version: $PACKAGE_VERSION
9009 DHCP versions: $DHCP_VERSIONS
9012 debug: $enable_debug
9013 failover: $enable_failover
9014 execute: $enable_execute
9015 binary-leases: $enable_binary_leases
9016 dhcpv6: $enable_dhcpv6
9017 delayed-ack: $enable_delayed_ack
9020 ATF unittests : $atf_path
9023 # TODO: Add Perl system tests
9025 if test "$atf_path" != "no
"
9027 echo "ATF_CFLAGS
: $ATF_CFLAGS" >> config.report
9028 echo "ATF_LDFLAGS
: $ATF_LDFLAGS" >> config.report
9029 echo "ATF_BIN
: $ATF_BIN" >> config.report
9036 echo Now you can type "make" to build ISC DHCP