2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
260 SHELL=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file="ircd/ircd.c"
275 ac_default_prefix=$HOME
276 # Factoring default headers for most tests.
277 ac_includes_default="\
280 # include <sys/types.h>
283 # include <sys/stat.h>
294 # if !STDC_HEADERS && HAVE_MEMORY_H
300 # include <strings.h>
303 # include <inttypes.h>
313 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AWK SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S RMPROG SHPROG OSDEP_C ENGINE_C INSTALL_RULE SYMLINK IRCDMODE IRCDOWN IRCDGRP DPATH LIBOBJS LTLIBOBJS'
316 # Initialize some variables set by options.
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
328 program_transform_name=s,x,x,
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${exec_prefix}/bin'
342 sbindir='${exec_prefix}/sbin'
343 libexecdir='${exec_prefix}/libexec'
344 datadir='${prefix}/share'
345 sysconfdir='${prefix}/etc'
346 sharedstatedir='${prefix}/com'
347 localstatedir='${prefix}/var'
348 libdir='${exec_prefix}/lib'
349 includedir='${prefix}/include'
350 oldincludedir='/usr/include'
351 infodir='${prefix}/info'
352 mandir='${prefix}/man'
357 # If the previous option needs an argument, assign it.
358 if test -n "$ac_prev"; then
359 eval "$ac_prev=\$ac_option"
364 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
366 # Accept the important Cygnus configure options, so we can diagnose typos.
370 -bindir | --bindir | --bindi | --bind | --bin | --bi)
372 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
375 -build | --build | --buil | --bui | --bu)
376 ac_prev=build_alias ;;
377 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
378 build_alias=$ac_optarg ;;
380 -cache-file | --cache-file | --cache-fil | --cache-fi \
381 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
382 ac_prev=cache_file ;;
383 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
384 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
385 cache_file=$ac_optarg ;;
388 cache_file=config.cache ;;
390 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
392 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
394 datadir=$ac_optarg ;;
396 -disable-* | --disable-*)
397 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
398 # Reject names that are not valid shell variable names.
399 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
400 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
401 { (exit 1); exit 1; }; }
402 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
403 eval "enable_$ac_feature=no" ;;
405 -enable-* | --enable-*)
406 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
407 # Reject names that are not valid shell variable names.
408 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
409 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
410 { (exit 1); exit 1; }; }
411 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
413 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416 eval "enable_$ac_feature='$ac_optarg'" ;;
418 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
419 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
420 | --exec | --exe | --ex)
421 ac_prev=exec_prefix ;;
422 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
423 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
424 | --exec=* | --exe=* | --ex=*)
425 exec_prefix=$ac_optarg ;;
427 -gas | --gas | --ga | --g)
428 # Obsolete; use --with-gas.
431 -help | --help | --hel | --he | -h)
433 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
434 ac_init_help=recursive ;;
435 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
436 ac_init_help=short ;;
438 -host | --host | --hos | --ho)
439 ac_prev=host_alias ;;
440 -host=* | --host=* | --hos=* | --ho=*)
441 host_alias=$ac_optarg ;;
443 -includedir | --includedir | --includedi | --included | --include \
444 | --includ | --inclu | --incl | --inc)
445 ac_prev=includedir ;;
446 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
447 | --includ=* | --inclu=* | --incl=* | --inc=*)
448 includedir=$ac_optarg ;;
450 -infodir | --infodir | --infodi | --infod | --info | --inf)
452 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
453 infodir=$ac_optarg ;;
455 -libdir | --libdir | --libdi | --libd)
457 -libdir=* | --libdir=* | --libdi=* | --libd=*)
460 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
461 | --libexe | --libex | --libe)
462 ac_prev=libexecdir ;;
463 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
464 | --libexe=* | --libex=* | --libe=*)
465 libexecdir=$ac_optarg ;;
467 -localstatedir | --localstatedir | --localstatedi | --localstated \
468 | --localstate | --localstat | --localsta | --localst \
469 | --locals | --local | --loca | --loc | --lo)
470 ac_prev=localstatedir ;;
471 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
472 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
473 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
474 localstatedir=$ac_optarg ;;
476 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
478 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
482 # Obsolete; use --without-fp.
485 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
486 | --no-cr | --no-c | -n)
489 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
490 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
493 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
494 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
495 | --oldin | --oldi | --old | --ol | --o)
496 ac_prev=oldincludedir ;;
497 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
498 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
499 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
500 oldincludedir=$ac_optarg ;;
502 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
504 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
507 -program-prefix | --program-prefix | --program-prefi | --program-pref \
508 | --program-pre | --program-pr | --program-p)
509 ac_prev=program_prefix ;;
510 -program-prefix=* | --program-prefix=* | --program-prefi=* \
511 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
512 program_prefix=$ac_optarg ;;
514 -program-suffix | --program-suffix | --program-suffi | --program-suff \
515 | --program-suf | --program-su | --program-s)
516 ac_prev=program_suffix ;;
517 -program-suffix=* | --program-suffix=* | --program-suffi=* \
518 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
519 program_suffix=$ac_optarg ;;
521 -program-transform-name | --program-transform-name \
522 | --program-transform-nam | --program-transform-na \
523 | --program-transform-n | --program-transform- \
524 | --program-transform | --program-transfor \
525 | --program-transfo | --program-transf \
526 | --program-trans | --program-tran \
527 | --progr-tra | --program-tr | --program-t)
528 ac_prev=program_transform_name ;;
529 -program-transform-name=* | --program-transform-name=* \
530 | --program-transform-nam=* | --program-transform-na=* \
531 | --program-transform-n=* | --program-transform-=* \
532 | --program-transform=* | --program-transfor=* \
533 | --program-transfo=* | --program-transf=* \
534 | --program-trans=* | --program-tran=* \
535 | --progr-tra=* | --program-tr=* | --program-t=*)
536 program_transform_name=$ac_optarg ;;
538 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
539 | -silent | --silent | --silen | --sile | --sil)
542 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
544 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
546 sbindir=$ac_optarg ;;
548 -sharedstatedir | --sharedstatedir | --sharedstatedi \
549 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
550 | --sharedst | --shareds | --shared | --share | --shar \
552 ac_prev=sharedstatedir ;;
553 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
554 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
555 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
557 sharedstatedir=$ac_optarg ;;
559 -site | --site | --sit)
561 -site=* | --site=* | --sit=*)
564 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
566 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
569 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
570 | --syscon | --sysco | --sysc | --sys | --sy)
571 ac_prev=sysconfdir ;;
572 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
573 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
574 sysconfdir=$ac_optarg ;;
576 -target | --target | --targe | --targ | --tar | --ta | --t)
577 ac_prev=target_alias ;;
578 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
579 target_alias=$ac_optarg ;;
581 -v | -verbose | --verbose | --verbos | --verbo | --verb)
584 -version | --version | --versio | --versi | --vers | -V)
588 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
589 # Reject names that are not valid shell variable names.
590 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
591 { echo "$as_me: error: invalid package name: $ac_package" >&2
592 { (exit 1); exit 1; }; }
593 ac_package=`echo $ac_package| sed 's/-/_/g'`
595 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598 eval "with_$ac_package='$ac_optarg'" ;;
600 -without-* | --without-*)
601 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
602 # Reject names that are not valid shell variable names.
603 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
604 { echo "$as_me: error: invalid package name: $ac_package" >&2
605 { (exit 1); exit 1; }; }
606 ac_package=`echo $ac_package | sed 's/-/_/g'`
607 eval "with_$ac_package=no" ;;
610 # Obsolete; use --with-x.
613 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
614 | --x-incl | --x-inc | --x-in | --x-i)
615 ac_prev=x_includes ;;
616 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
617 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
618 x_includes=$ac_optarg ;;
620 -x-libraries | --x-libraries | --x-librarie | --x-librari \
621 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
622 ac_prev=x_libraries ;;
623 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
624 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
625 x_libraries=$ac_optarg ;;
627 -*) { echo "$as_me: error: unrecognized option: $ac_option
628 Try \`$0 --help' for more information." >&2
629 { (exit 1); exit 1; }; }
633 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
634 # Reject names that are not valid shell variable names.
635 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
636 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
637 { (exit 1); exit 1; }; }
638 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
639 eval "$ac_envvar='$ac_optarg'"
643 # FIXME: should be removed in autoconf 3.0.
644 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
645 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
646 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
647 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
653 if test -n "$ac_prev"; then
654 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
655 { echo "$as_me: error: missing argument to $ac_option" >&2
656 { (exit 1); exit 1; }; }
659 # Be sure to have absolute paths.
660 for ac_var in exec_prefix prefix
662 eval ac_val=$`echo $ac_var`
664 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
665 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
666 { (exit 1); exit 1; }; };;
670 # Be sure to have absolute paths.
671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
672 localstatedir libdir includedir oldincludedir infodir mandir
674 eval ac_val=$`echo $ac_var`
676 [\\/$]* | ?:[\\/]* ) ;;
677 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
678 { (exit 1); exit 1; }; };;
682 # There might be people who depend on the old broken behavior: `$host'
683 # used to hold the argument of --host etc.
684 # FIXME: To remove some day.
689 # FIXME: To remove some day.
690 if test "x$host_alias" != x; then
691 if test "x$build_alias" = x; then
692 cross_compiling=maybe
693 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
694 If a cross compiler is detected then cross compile mode will be used." >&2
695 elif test "x$build_alias" != "x$host_alias"; then
701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
703 test "$silent" = yes && exec 6>/dev/null
706 # Find the source files, if location was not specified.
707 if test -z "$srcdir"; then
708 ac_srcdir_defaulted=yes
709 # Try the directory containing this script, then its parent.
710 ac_confdir=`(dirname "$0") 2>/dev/null ||
711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
712 X"$0" : 'X\(//\)[^/]' \| \
713 X"$0" : 'X\(//\)$' \| \
714 X"$0" : 'X\(/\)' \| \
715 . : '\(.\)' 2>/dev/null ||
717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
718 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
719 /^X\(\/\/\)$/{ s//\1/; q; }
720 /^X\(\/\).*/{ s//\1/; q; }
723 if test ! -r $srcdir/$ac_unique_file; then
727 ac_srcdir_defaulted=no
729 if test ! -r $srcdir/$ac_unique_file; then
730 if test "$ac_srcdir_defaulted" = yes; then
731 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
732 { (exit 1); exit 1; }; }
734 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
735 { (exit 1); exit 1; }; }
738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
739 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
740 { (exit 1); exit 1; }; }
741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
742 ac_env_build_alias_set=${build_alias+set}
743 ac_env_build_alias_value=$build_alias
744 ac_cv_env_build_alias_set=${build_alias+set}
745 ac_cv_env_build_alias_value=$build_alias
746 ac_env_host_alias_set=${host_alias+set}
747 ac_env_host_alias_value=$host_alias
748 ac_cv_env_host_alias_set=${host_alias+set}
749 ac_cv_env_host_alias_value=$host_alias
750 ac_env_target_alias_set=${target_alias+set}
751 ac_env_target_alias_value=$target_alias
752 ac_cv_env_target_alias_set=${target_alias+set}
753 ac_cv_env_target_alias_value=$target_alias
754 ac_env_CC_set=${CC+set}
756 ac_cv_env_CC_set=${CC+set}
757 ac_cv_env_CC_value=$CC
758 ac_env_CFLAGS_set=${CFLAGS+set}
759 ac_env_CFLAGS_value=$CFLAGS
760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
761 ac_cv_env_CFLAGS_value=$CFLAGS
762 ac_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_env_LDFLAGS_value=$LDFLAGS
764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
765 ac_cv_env_LDFLAGS_value=$LDFLAGS
766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
767 ac_env_CPPFLAGS_value=$CPPFLAGS
768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
770 ac_env_CPP_set=${CPP+set}
771 ac_env_CPP_value=$CPP
772 ac_cv_env_CPP_set=${CPP+set}
773 ac_cv_env_CPP_value=$CPP
776 # Report the --help message.
778 if test "$ac_init_help" = "long"; then
779 # Omit some internal or obsolete options to make the list less imposing.
780 # This message is too long to be a string in the A/UX 3.1 sh.
782 \`configure' configures this package to adapt to many kinds of systems.
784 Usage: $0 [OPTION]... [VAR=VALUE]...
786 To assign environment variables (e.g., CC, CFLAGS...), specify them as
787 VAR=VALUE. See below for descriptions of some of the useful variables.
789 Defaults for the options are specified in brackets.
792 -h, --help display this help and exit
793 --help=short display options specific to this package
794 --help=recursive display the short help of all the included packages
795 -V, --version display version information and exit
796 -q, --quiet, --silent do not print \`checking...' messages
797 --cache-file=FILE cache test results in FILE [disabled]
798 -C, --config-cache alias for \`--cache-file=config.cache'
799 -n, --no-create do not create output files
800 --srcdir=DIR find the sources in DIR [configure dir or \`..']
805 Installation directories:
806 --prefix=PREFIX install architecture-independent files in PREFIX
808 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
811 By default, \`make install' will install all the files in
812 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
813 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
814 for instance \`--prefix=\$HOME'.
816 For better control, use the options below.
818 Fine tuning of the installation directories:
819 --bindir=DIR user executables [EPREFIX/bin]
820 --sbindir=DIR system admin executables [EPREFIX/sbin]
821 --libexecdir=DIR program executables [EPREFIX/libexec]
822 --datadir=DIR read-only architecture-independent data [PREFIX/share]
823 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
824 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
825 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
826 --libdir=DIR object code libraries [EPREFIX/lib]
827 --includedir=DIR C header files [PREFIX/include]
828 --oldincludedir=DIR C header files for non-gcc [/usr/include]
829 --infodir=DIR info documentation [PREFIX/info]
830 --mandir=DIR man documentation [PREFIX/man]
836 --build=BUILD configure for building on BUILD [guessed]
837 --host=HOST cross-compile to build programs to run on HOST [BUILD]
841 if test -n "$ac_init_help"; then
846 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
847 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
848 --enable-poll Force poll to be used regardless of whether or not
850 --enable-debug Turn on debugging mode
851 --disable-asserts Disable assertion checking
852 --disable-symbols Disable debugging symbols (remove -g from CFLAGS)
853 --enable-profile Enable profiling support (add -pg to CFLAGS)
854 --enable-pedantic Enable pedantic warnings (add -pedantic to CFLAGS)
855 --enable-warnings Enable warnings (add -Wall to CFLAGS)
856 --disable-inlines Disable inlining for a few critical functions
857 --disable-devpoll Disable the /dev/poll-based engine
858 --disable-kqueue Disable the kqueue-based engine
859 --disable-epoll Disable the epoll-based engine
862 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
863 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
864 --with-leak-detect Turn on the leak detector(requires patched boehm)
865 --with-symlink=name Name to give the symlink; if name is "no," no
866 symlink will be created.
867 --with-mode=mode Permissions (in octal) to give the binary
868 --with-owner=owner Specify owner of the installed binary
869 --with-group=group Specify group owner of the installed binary
870 --with-domain=domain Domain name to use in local statistics gathering
871 --with-chroot=dir Specify that the server will be operated under
872 a different root directory given by dir. See
873 doc/readme.chroot for more information.
874 --with-dpath=dir Directory for all server data files
875 --with-cpath=file Set server configuration file
876 --with-lpath=file Set the debugging log file
877 --with-maxcon=maxcon Maximum number of connections server will accept
879 Some influential environment variables:
880 CC C compiler command
881 CFLAGS C compiler flags
882 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
883 nonstandard directory <lib dir>
884 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
885 headers in a nonstandard directory <include dir>
888 Use these variables to override the choices made by `configure' or to help
889 it to find libraries and programs with nonstandard names/locations.
894 if test "$ac_init_help" = "recursive"; then
895 # If there are subdirs, report their specific --help.
897 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
898 test -d $ac_dir || continue
901 if test "$ac_dir" != .; then
902 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
903 # A "../" for each directory in $ac_dir_suffix.
904 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
906 ac_dir_suffix= ac_top_builddir=
910 .) # No --srcdir option. We are building in place.
912 if test -z "$ac_top_builddir"; then
915 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
917 [\\/]* | ?:[\\/]* ) # Absolute path.
918 ac_srcdir=$srcdir$ac_dir_suffix;
919 ac_top_srcdir=$srcdir ;;
921 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
922 ac_top_srcdir=$ac_top_builddir$srcdir ;;
925 # Do not use `cd foo && pwd` to compute absolute paths, because
926 # the directories may not exist.
928 .) ac_abs_builddir="$ac_dir";;
931 .) ac_abs_builddir=`pwd`;;
932 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
933 *) ac_abs_builddir=`pwd`/"$ac_dir";;
936 case $ac_abs_builddir in
937 .) ac_abs_top_builddir=${ac_top_builddir}.;;
939 case ${ac_top_builddir}. in
940 .) ac_abs_top_builddir=$ac_abs_builddir;;
941 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
942 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
945 case $ac_abs_builddir in
946 .) ac_abs_srcdir=$ac_srcdir;;
949 .) ac_abs_srcdir=$ac_abs_builddir;;
950 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
951 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
954 case $ac_abs_builddir in
955 .) ac_abs_top_srcdir=$ac_top_srcdir;;
957 case $ac_top_srcdir in
958 .) ac_abs_top_srcdir=$ac_abs_builddir;;
959 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
960 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
965 # Check for guested configure; otherwise get Cygnus style configure.
966 if test -f $ac_srcdir/configure.gnu; then
968 $SHELL $ac_srcdir/configure.gnu --help=recursive
969 elif test -f $ac_srcdir/configure; then
971 $SHELL $ac_srcdir/configure --help=recursive
972 elif test -f $ac_srcdir/configure.ac ||
973 test -f $ac_srcdir/configure.in; then
977 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
983 test -n "$ac_init_help" && exit 0
984 if $ac_init_version; then
987 Copyright (C) 2003 Free Software Foundation, Inc.
988 This configure script is free software; the Free Software Foundation
989 gives unlimited permission to copy, distribute and modify it.
995 This file contains any messages produced by compilers while
996 running configure, to aid debugging if configure makes a mistake.
998 It was created by $as_me, which was
999 generated by GNU Autoconf 2.59. Invocation command line was
1010 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1011 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1012 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1013 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1014 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1016 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1017 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1019 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1020 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1021 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1022 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1023 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1024 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1025 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1033 test -z "$as_dir" && as_dir=.
1034 echo "PATH: $as_dir"
1049 # Keep a trace of the command line.
1050 # Strip out --no-create and --no-recursion so they do not pile up.
1051 # Strip out --silent because we don't want to record it for future runs.
1052 # Also quote any args containing shell meta-characters.
1053 # Make two passes to allow for proper duplicate-argument suppression.
1058 ac_must_keep_next=false
1064 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1065 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066 | -silent | --silent | --silen | --sile | --sil)
1068 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1069 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1072 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1074 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1075 if test $ac_must_keep_next = true; then
1076 ac_must_keep_next=false # Got value, back to normal.
1079 *=* | --config-cache | -C | -disable-* | --disable-* \
1080 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1081 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1082 | -with-* | --with-* | -without-* | --without-* | --x)
1083 case "$ac_configure_args0 " in
1084 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1087 -* ) ac_must_keep_next=true ;;
1090 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1091 # Get rid of the leading space.
1097 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1098 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1100 # When interrupted or exit'd, cleanup temporary files, and complete
1101 # config.log. We remove comments because anyway the quotes in there
1102 # would cause problems or look ugly.
1103 # WARNING: Be sure not to use single quotes in there, as some shells,
1104 # such as our DU 5.0 friend, will then `close' the trap.
1105 trap 'exit_status=$?
1106 # Save into config.log some information that might help in debugging.
1111 ## ---------------- ##
1112 ## Cache variables. ##
1113 ## ---------------- ##
1116 # The following way of writing the cache mishandles newlines in values,
1119 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1122 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1123 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1127 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1134 ## ----------------- ##
1135 ## Output variables. ##
1136 ## ----------------- ##
1139 for ac_var in $ac_subst_vars
1141 eval ac_val=$`echo $ac_var`
1142 echo "$ac_var='"'"'$ac_val'"'"'"
1146 if test -n "$ac_subst_files"; then
1153 for ac_var in $ac_subst_files
1155 eval ac_val=$`echo $ac_var`
1156 echo "$ac_var='"'"'$ac_val'"'"'"
1161 if test -s confdefs.h; then
1168 sed "/^$/d" confdefs.h | sort
1171 test "$ac_signal" != 0 &&
1172 echo "$as_me: caught signal $ac_signal"
1173 echo "$as_me: exit $exit_status"
1175 rm -f core *.core &&
1176 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1179 for ac_signal in 1 2 13 15; do
1180 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1184 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1185 rm -rf conftest* confdefs.h
1186 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1189 # Predefined preprocessor variables.
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_NAME "$PACKAGE_NAME"
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_STRING "$PACKAGE_STRING"
1211 cat >>confdefs.h <<_ACEOF
1212 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1216 # Let the site file select an alternate cache file if it wants to.
1217 # Prefer explicitly selected file to automatically selected ones.
1218 if test -z "$CONFIG_SITE"; then
1219 if test "x$prefix" != xNONE; then
1220 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1222 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1225 for ac_site_file in $CONFIG_SITE; do
1226 if test -r "$ac_site_file"; then
1227 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1228 echo "$as_me: loading site script $ac_site_file" >&6;}
1229 sed 's/^/| /' "$ac_site_file" >&5
1234 if test -r "$cache_file"; then
1235 # Some versions of bash will fail to source /dev/null (special
1236 # files actually), so we avoid doing that.
1237 if test -f "$cache_file"; then
1238 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1239 echo "$as_me: loading cache $cache_file" >&6;}
1241 [\\/]* | ?:[\\/]* ) . $cache_file;;
1242 *) . ./$cache_file;;
1246 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1247 echo "$as_me: creating cache $cache_file" >&6;}
1251 # Check that the precious variables saved in the cache have kept the same
1253 ac_cache_corrupted=false
1254 for ac_var in `(set) 2>&1 |
1255 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1256 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1257 eval ac_new_set=\$ac_env_${ac_var}_set
1258 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1259 eval ac_new_val="\$ac_env_${ac_var}_value"
1260 case $ac_old_set,$ac_new_set in
1262 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1263 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1264 ac_cache_corrupted=: ;;
1266 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1267 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1268 ac_cache_corrupted=: ;;
1271 if test "x$ac_old_val" != "x$ac_new_val"; then
1272 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1273 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1274 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1275 echo "$as_me: former value: $ac_old_val" >&2;}
1276 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1277 echo "$as_me: current value: $ac_new_val" >&2;}
1278 ac_cache_corrupted=:
1281 # Pass precious variables to config.status.
1282 if test "$ac_new_set" = set; then
1284 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1285 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1286 *) ac_arg=$ac_var=$ac_new_val ;;
1288 case " $ac_configure_args " in
1289 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1290 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1294 if $ac_cache_corrupted; then
1295 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1296 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1297 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1298 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1299 { (exit 1); exit 1; }; }
1303 ac_cpp='$CPP $CPPFLAGS'
1304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1328 echo "$as_me:$LINENO: checking for installation prefix" >&5
1329 echo $ECHO_N "checking for installation prefix... $ECHO_C" >&6
1330 if test "${unet_cv_prefix+set}" = set; then
1331 echo $ECHO_N "(cached) $ECHO_C" >&6
1333 unet_cv_prefix=$HOME
1336 if test x"$prefix" != xNONE; then
1337 unet_cv_prefix=$prefix
1339 echo "$as_me:$LINENO: result: $unet_cv_prefix" >&5
1340 echo "${ECHO_T}$unet_cv_prefix" >&6
1341 ac_default_prefix=$unet_cv_prefix
1343 ac_config_headers="$ac_config_headers config.h"
1349 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1350 if test -f $ac_dir/install-sh; then
1352 ac_install_sh="$ac_aux_dir/install-sh -c"
1354 elif test -f $ac_dir/install.sh; then
1356 ac_install_sh="$ac_aux_dir/install.sh -c"
1358 elif test -f $ac_dir/shtool; then
1360 ac_install_sh="$ac_aux_dir/shtool install -c"
1364 if test -z "$ac_aux_dir"; then
1365 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1366 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1367 { (exit 1); exit 1; }; }
1369 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1370 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1371 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1373 # Make sure we can run config.sub.
1374 $ac_config_sub sun4 >/dev/null 2>&1 ||
1375 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1376 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1377 { (exit 1); exit 1; }; }
1379 echo "$as_me:$LINENO: checking build system type" >&5
1380 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1381 if test "${ac_cv_build+set}" = set; then
1382 echo $ECHO_N "(cached) $ECHO_C" >&6
1384 ac_cv_build_alias=$build_alias
1385 test -z "$ac_cv_build_alias" &&
1386 ac_cv_build_alias=`$ac_config_guess`
1387 test -z "$ac_cv_build_alias" &&
1388 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1389 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1390 { (exit 1); exit 1; }; }
1391 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1392 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1393 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1394 { (exit 1); exit 1; }; }
1397 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1398 echo "${ECHO_T}$ac_cv_build" >&6
1400 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1401 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1402 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1405 echo "$as_me:$LINENO: checking host system type" >&5
1406 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1407 if test "${ac_cv_host+set}" = set; then
1408 echo $ECHO_N "(cached) $ECHO_C" >&6
1410 ac_cv_host_alias=$host_alias
1411 test -z "$ac_cv_host_alias" &&
1412 ac_cv_host_alias=$ac_cv_build_alias
1413 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1414 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1415 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1416 { (exit 1); exit 1; }; }
1419 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1420 echo "${ECHO_T}$ac_cv_host" >&6
1422 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1423 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1424 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1429 ac_cpp='$CPP $CPPFLAGS'
1430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1433 if test -n "$ac_tool_prefix"; then
1434 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1435 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1436 echo "$as_me:$LINENO: checking for $ac_word" >&5
1437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1438 if test "${ac_cv_prog_CC+set}" = set; then
1439 echo $ECHO_N "(cached) $ECHO_C" >&6
1441 if test -n "$CC"; then
1442 ac_cv_prog_CC="$CC" # Let the user override the test.
1444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1448 test -z "$as_dir" && as_dir=.
1449 for ac_exec_ext in '' $ac_executable_extensions; do
1450 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1451 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1452 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1461 if test -n "$CC"; then
1462 echo "$as_me:$LINENO: result: $CC" >&5
1463 echo "${ECHO_T}$CC" >&6
1465 echo "$as_me:$LINENO: result: no" >&5
1466 echo "${ECHO_T}no" >&6
1470 if test -z "$ac_cv_prog_CC"; then
1472 # Extract the first word of "gcc", so it can be a program name with args.
1473 set dummy gcc; ac_word=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1477 echo $ECHO_N "(cached) $ECHO_C" >&6
1479 if test -n "$ac_ct_CC"; then
1480 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1486 test -z "$as_dir" && as_dir=.
1487 for ac_exec_ext in '' $ac_executable_extensions; do
1488 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489 ac_cv_prog_ac_ct_CC="gcc"
1490 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1498 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1499 if test -n "$ac_ct_CC"; then
1500 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1501 echo "${ECHO_T}$ac_ct_CC" >&6
1503 echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1512 if test -z "$CC"; then
1513 if test -n "$ac_tool_prefix"; then
1514 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1515 set dummy ${ac_tool_prefix}cc; ac_word=$2
1516 echo "$as_me:$LINENO: checking for $ac_word" >&5
1517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1518 if test "${ac_cv_prog_CC+set}" = set; then
1519 echo $ECHO_N "(cached) $ECHO_C" >&6
1521 if test -n "$CC"; then
1522 ac_cv_prog_CC="$CC" # Let the user override the test.
1524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1528 test -z "$as_dir" && as_dir=.
1529 for ac_exec_ext in '' $ac_executable_extensions; do
1530 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1531 ac_cv_prog_CC="${ac_tool_prefix}cc"
1532 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1541 if test -n "$CC"; then
1542 echo "$as_me:$LINENO: result: $CC" >&5
1543 echo "${ECHO_T}$CC" >&6
1545 echo "$as_me:$LINENO: result: no" >&5
1546 echo "${ECHO_T}no" >&6
1550 if test -z "$ac_cv_prog_CC"; then
1552 # Extract the first word of "cc", so it can be a program name with args.
1553 set dummy cc; ac_word=$2
1554 echo "$as_me:$LINENO: checking for $ac_word" >&5
1555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1557 echo $ECHO_N "(cached) $ECHO_C" >&6
1559 if test -n "$ac_ct_CC"; then
1560 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1566 test -z "$as_dir" && as_dir=.
1567 for ac_exec_ext in '' $ac_executable_extensions; do
1568 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569 ac_cv_prog_ac_ct_CC="cc"
1570 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1578 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1579 if test -n "$ac_ct_CC"; then
1580 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1581 echo "${ECHO_T}$ac_ct_CC" >&6
1583 echo "$as_me:$LINENO: result: no" >&5
1584 echo "${ECHO_T}no" >&6
1593 if test -z "$CC"; then
1594 # Extract the first word of "cc", so it can be a program name with args.
1595 set dummy cc; ac_word=$2
1596 echo "$as_me:$LINENO: checking for $ac_word" >&5
1597 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1598 if test "${ac_cv_prog_CC+set}" = set; then
1599 echo $ECHO_N "(cached) $ECHO_C" >&6
1601 if test -n "$CC"; then
1602 ac_cv_prog_CC="$CC" # Let the user override the test.
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1609 test -z "$as_dir" && as_dir=.
1610 for ac_exec_ext in '' $ac_executable_extensions; do
1611 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1613 ac_prog_rejected=yes
1617 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1623 if test $ac_prog_rejected = yes; then
1624 # We found a bogon in the path, so make sure we never use it.
1625 set dummy $ac_cv_prog_CC
1627 if test $# != 0; then
1628 # We chose a different compiler from the bogus one.
1629 # However, it has the same basename, so the bogon will be chosen
1630 # first if we set CC to just the basename; use the full file name.
1632 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1638 if test -n "$CC"; then
1639 echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1642 echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1647 if test -z "$CC"; then
1648 if test -n "$ac_tool_prefix"; then
1651 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1652 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1653 echo "$as_me:$LINENO: checking for $ac_word" >&5
1654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1655 if test "${ac_cv_prog_CC+set}" = set; then
1656 echo $ECHO_N "(cached) $ECHO_C" >&6
1658 if test -n "$CC"; then
1659 ac_cv_prog_CC="$CC" # Let the user override the test.
1661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1665 test -z "$as_dir" && as_dir=.
1666 for ac_exec_ext in '' $ac_executable_extensions; do
1667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1668 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1678 if test -n "$CC"; then
1679 echo "$as_me:$LINENO: result: $CC" >&5
1680 echo "${ECHO_T}$CC" >&6
1682 echo "$as_me:$LINENO: result: no" >&5
1683 echo "${ECHO_T}no" >&6
1686 test -n "$CC" && break
1689 if test -z "$CC"; then
1693 # Extract the first word of "$ac_prog", so it can be a program name with args.
1694 set dummy $ac_prog; ac_word=$2
1695 echo "$as_me:$LINENO: checking for $ac_word" >&5
1696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698 echo $ECHO_N "(cached) $ECHO_C" >&6
1700 if test -n "$ac_ct_CC"; then
1701 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707 test -z "$as_dir" && as_dir=.
1708 for ac_exec_ext in '' $ac_executable_extensions; do
1709 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710 ac_cv_prog_ac_ct_CC="$ac_prog"
1711 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1719 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720 if test -n "$ac_ct_CC"; then
1721 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722 echo "${ECHO_T}$ac_ct_CC" >&6
1724 echo "$as_me:$LINENO: result: no" >&5
1725 echo "${ECHO_T}no" >&6
1728 test -n "$ac_ct_CC" && break
1737 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1738 See \`config.log' for more details." >&5
1739 echo "$as_me: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&2;}
1741 { (exit 1); exit 1; }; }
1743 # Provide some information about the compiler.
1744 echo "$as_me:$LINENO:" \
1745 "checking for C compiler version" >&5
1746 ac_compiler=`set X $ac_compile; echo $2`
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1748 (eval $ac_compiler --version </dev/null >&5) 2>&5
1750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751 (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1753 (eval $ac_compiler -v </dev/null >&5) 2>&5
1755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756 (exit $ac_status); }
1757 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1758 (eval $ac_compiler -V </dev/null >&5) 2>&5
1760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761 (exit $ac_status); }
1763 cat >conftest.$ac_ext <<_ACEOF
1766 cat confdefs.h >>conftest.$ac_ext
1767 cat >>conftest.$ac_ext <<_ACEOF
1768 /* end confdefs.h. */
1778 ac_clean_files_save=$ac_clean_files
1779 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1780 # Try to create an executable without -o first, disregard a.out.
1781 # It will help us diagnose broken compilers, and finding out an intuition
1783 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1784 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1785 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1786 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1787 (eval $ac_link_default) 2>&5
1789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790 (exit $ac_status); }; then
1791 # Find the output, starting from the most likely. This scheme is
1792 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1795 # Be careful to initialize this variable, since it used to be cached.
1796 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1798 # b.out is created by i960 compilers.
1799 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1801 test -f "$ac_file" || continue
1803 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1806 # This is the source file.
1809 # We found the default executable, but exeext='' is most
1813 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1814 # FIXME: I believe we export ac_cv_exeext for Libtool,
1815 # but it would be cool to find out if it's true. Does anybody
1816 # maintain Libtool? --akim.
1824 echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1827 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&5
1829 echo "$as_me: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&2;}
1831 { (exit 77); exit 77; }; }
1834 ac_exeext=$ac_cv_exeext
1835 echo "$as_me:$LINENO: result: $ac_file" >&5
1836 echo "${ECHO_T}$ac_file" >&6
1838 # Check the compiler produces executables we can run. If not, either
1839 # the compiler is broken, or we cross compile.
1840 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1841 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1842 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1843 # If not cross compiling, check that we can run a simple program.
1844 if test "$cross_compiling" != yes; then
1845 if { ac_try='./$ac_file'
1846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1850 (exit $ac_status); }; }; then
1853 if test "$cross_compiling" = maybe; then
1856 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1857 If you meant to cross compile, use \`--host'.
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&2;}
1862 { (exit 1); exit 1; }; }
1866 echo "$as_me:$LINENO: result: yes" >&5
1867 echo "${ECHO_T}yes" >&6
1869 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1870 ac_clean_files=$ac_clean_files_save
1871 # Check the compiler produces executables we can run. If not, either
1872 # the compiler is broken, or we cross compile.
1873 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1874 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1875 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1876 echo "${ECHO_T}$cross_compiling" >&6
1878 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1879 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1881 (eval $ac_link) 2>&5
1883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1884 (exit $ac_status); }; then
1885 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1886 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1887 # work properly (i.e., refer to `conftest.exe'), while it won't with
1889 for ac_file in conftest.exe conftest conftest.*; do
1890 test -f "$ac_file" || continue
1892 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1893 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1900 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&5
1902 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&2;}
1904 { (exit 1); exit 1; }; }
1907 rm -f conftest$ac_cv_exeext
1908 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1909 echo "${ECHO_T}$ac_cv_exeext" >&6
1911 rm -f conftest.$ac_ext
1912 EXEEXT=$ac_cv_exeext
1914 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1915 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1916 if test "${ac_cv_objext+set}" = set; then
1917 echo $ECHO_N "(cached) $ECHO_C" >&6
1919 cat >conftest.$ac_ext <<_ACEOF
1922 cat confdefs.h >>conftest.$ac_ext
1923 cat >>conftest.$ac_ext <<_ACEOF
1924 /* end confdefs.h. */
1934 rm -f conftest.o conftest.obj
1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1936 (eval $ac_compile) 2>&5
1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939 (exit $ac_status); }; then
1940 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1942 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1943 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1948 echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1951 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1952 See \`config.log' for more details." >&5
1953 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&2;}
1955 { (exit 1); exit 1; }; }
1958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1960 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1961 echo "${ECHO_T}$ac_cv_objext" >&6
1962 OBJEXT=$ac_cv_objext
1964 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1965 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1966 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1967 echo $ECHO_N "(cached) $ECHO_C" >&6
1969 cat >conftest.$ac_ext <<_ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h. */
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989 (eval $ac_compile) 2>conftest.er1
1991 grep -v '^ *+' conftest.er1 >conftest.err
1993 cat conftest.err >&5
1994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995 (exit $ac_status); } &&
1996 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
1997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2001 (exit $ac_status); }; } &&
2002 { ac_try='test -s conftest.$ac_objext'
2003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2007 (exit $ac_status); }; }; then
2010 echo "$as_me: failed program was:" >&5
2011 sed 's/^/| /' conftest.$ac_ext >&5
2015 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2016 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2019 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2020 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2021 GCC=`test $ac_compiler_gnu = yes && echo yes`
2022 ac_test_CFLAGS=${CFLAGS+set}
2023 ac_save_CFLAGS=$CFLAGS
2025 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2026 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2027 if test "${ac_cv_prog_cc_g+set}" = set; then
2028 echo $ECHO_N "(cached) $ECHO_C" >&6
2030 cat >conftest.$ac_ext <<_ACEOF
2033 cat confdefs.h >>conftest.$ac_ext
2034 cat >>conftest.$ac_ext <<_ACEOF
2035 /* end confdefs.h. */
2045 rm -f conftest.$ac_objext
2046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2047 (eval $ac_compile) 2>conftest.er1
2049 grep -v '^ *+' conftest.er1 >conftest.err
2051 cat conftest.err >&5
2052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2053 (exit $ac_status); } &&
2054 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2055 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059 (exit $ac_status); }; } &&
2060 { ac_try='test -s conftest.$ac_objext'
2061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2065 (exit $ac_status); }; }; then
2068 echo "$as_me: failed program was:" >&5
2069 sed 's/^/| /' conftest.$ac_ext >&5
2073 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2075 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2076 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2077 if test "$ac_test_CFLAGS" = set; then
2078 CFLAGS=$ac_save_CFLAGS
2079 elif test $ac_cv_prog_cc_g = yes; then
2080 if test "$GCC" = yes; then
2086 if test "$GCC" = yes; then
2092 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2093 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2094 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2095 echo $ECHO_N "(cached) $ECHO_C" >&6
2097 ac_cv_prog_cc_stdc=no
2099 cat >conftest.$ac_ext <<_ACEOF
2102 cat confdefs.h >>conftest.$ac_ext
2103 cat >>conftest.$ac_ext <<_ACEOF
2104 /* end confdefs.h. */
2107 #include <sys/types.h>
2108 #include <sys/stat.h>
2109 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2110 struct buf { int x; };
2111 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2112 static char *e (p, i)
2118 static char *f (char * (*g) (char **, int), char **p, ...)
2123 s = g (p, va_arg (v,int));
2128 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2129 function prototypes and stuff, but not '\xHH' hex character constants.
2130 These don't provoke an error unfortunately, instead are silently treated
2131 as 'x'. The following induces an error, until -std1 is added to get
2132 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2133 array size at least. It's necessary to write '\x00'==0 to get something
2134 that's true only with -std1. */
2135 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2137 int test (int i, double x);
2138 struct s1 {int (*f) (int a);};
2139 struct s2 {int (*f) (double a);};
2140 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2146 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2151 # Don't try gcc -ansi; that turns off useful extensions and
2152 # breaks some systems' header files.
2153 # AIX -qlanglvl=ansi
2154 # Ultrix and OSF/1 -std1
2155 # HP-UX 10.20 and later -Ae
2156 # HP-UX older versions -Aa -D_HPUX_SOURCE
2157 # SVR4 -Xc -D__EXTENSIONS__
2158 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2160 CC="$ac_save_CC $ac_arg"
2161 rm -f conftest.$ac_objext
2162 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2163 (eval $ac_compile) 2>conftest.er1
2165 grep -v '^ *+' conftest.er1 >conftest.err
2167 cat conftest.err >&5
2168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2169 (exit $ac_status); } &&
2170 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2171 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2175 (exit $ac_status); }; } &&
2176 { ac_try='test -s conftest.$ac_objext'
2177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181 (exit $ac_status); }; }; then
2182 ac_cv_prog_cc_stdc=$ac_arg
2185 echo "$as_me: failed program was:" >&5
2186 sed 's/^/| /' conftest.$ac_ext >&5
2189 rm -f conftest.err conftest.$ac_objext
2191 rm -f conftest.$ac_ext conftest.$ac_objext
2196 case "x$ac_cv_prog_cc_stdc" in
2198 echo "$as_me:$LINENO: result: none needed" >&5
2199 echo "${ECHO_T}none needed" >&6 ;;
2201 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2202 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2203 CC="$CC $ac_cv_prog_cc_stdc" ;;
2206 # Some people use a C++ compiler to compile C. Since we use `exit',
2207 # in C++ we need to declare it. In case someone uses the same compiler
2208 # for both compiling C and C++ we need to have the C++ compiler decide
2209 # the declaration of exit, since it's the most demanding environment.
2210 cat >conftest.$ac_ext <<_ACEOF
2215 rm -f conftest.$ac_objext
2216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2217 (eval $ac_compile) 2>conftest.er1
2219 grep -v '^ *+' conftest.er1 >conftest.err
2221 cat conftest.err >&5
2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2223 (exit $ac_status); } &&
2224 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229 (exit $ac_status); }; } &&
2230 { ac_try='test -s conftest.$ac_objext'
2231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2235 (exit $ac_status); }; }; then
2236 for ac_declaration in \
2238 'extern "C" void std::exit (int) throw (); using std::exit;' \
2239 'extern "C" void std::exit (int); using std::exit;' \
2240 'extern "C" void exit (int) throw ();' \
2241 'extern "C" void exit (int);' \
2244 cat >conftest.$ac_ext <<_ACEOF
2247 cat confdefs.h >>conftest.$ac_ext
2248 cat >>conftest.$ac_ext <<_ACEOF
2249 /* end confdefs.h. */
2260 rm -f conftest.$ac_objext
2261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2262 (eval $ac_compile) 2>conftest.er1
2264 grep -v '^ *+' conftest.er1 >conftest.err
2266 cat conftest.err >&5
2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268 (exit $ac_status); } &&
2269 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274 (exit $ac_status); }; } &&
2275 { ac_try='test -s conftest.$ac_objext'
2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280 (exit $ac_status); }; }; then
2283 echo "$as_me: failed program was:" >&5
2284 sed 's/^/| /' conftest.$ac_ext >&5
2288 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2289 cat >conftest.$ac_ext <<_ACEOF
2292 cat confdefs.h >>conftest.$ac_ext
2293 cat >>conftest.$ac_ext <<_ACEOF
2294 /* end confdefs.h. */
2304 rm -f conftest.$ac_objext
2305 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2306 (eval $ac_compile) 2>conftest.er1
2308 grep -v '^ *+' conftest.er1 >conftest.err
2310 cat conftest.err >&5
2311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2312 (exit $ac_status); } &&
2313 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318 (exit $ac_status); }; } &&
2319 { ac_try='test -s conftest.$ac_objext'
2320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324 (exit $ac_status); }; }; then
2327 echo "$as_me: failed program was:" >&5
2328 sed 's/^/| /' conftest.$ac_ext >&5
2331 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2334 if test -n "$ac_declaration"; then
2335 echo '#ifdef __cplusplus' >>confdefs.h
2336 echo $ac_declaration >>confdefs.h
2337 echo '#endif' >>confdefs.h
2341 echo "$as_me: failed program was:" >&5
2342 sed 's/^/| /' conftest.$ac_ext >&5
2345 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2347 ac_cpp='$CPP $CPPFLAGS'
2348 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2349 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2350 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
2358 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
2359 if test "${am_cv_prog_cc_stdc+set}" = set; then
2360 echo $ECHO_N "(cached) $ECHO_C" >&6
2362 am_cv_prog_cc_stdc=no
2364 # Don't try gcc -ansi; that turns off useful extensions and
2365 # breaks some systems' header files.
2366 # AIX -qlanglvl=ansi
2367 # Ultrix and OSF/1 -std1
2368 # HP-UX -Aa -D_HPUX_SOURCE
2369 # SVR4 -Xc -D__EXTENSIONS__
2370 for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2372 CC="$ac_save_CC $ac_arg"
2373 cat >conftest.$ac_ext <<_ACEOF
2376 cat confdefs.h >>conftest.$ac_ext
2377 cat >>conftest.$ac_ext <<_ACEOF
2378 /* end confdefs.h. */
2381 #include <sys/types.h>
2382 #include <sys/stat.h>
2383 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2384 struct buf { int x; };
2385 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2386 static char *e (p, i)
2392 static char *f (char * (*g) (char **, int), char **p, ...)
2397 s = g (p, va_arg (v,int));
2401 int test (int i, double x);
2402 struct s1 {int (*f) (int a);};
2403 struct s2 {int (*f) (double a);};
2404 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2412 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2418 rm -f conftest.$ac_objext
2419 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2420 (eval $ac_compile) 2>conftest.er1
2422 grep -v '^ *+' conftest.er1 >conftest.err
2424 cat conftest.err >&5
2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 (exit $ac_status); } &&
2427 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432 (exit $ac_status); }; } &&
2433 { ac_try='test -s conftest.$ac_objext'
2434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438 (exit $ac_status); }; }; then
2439 am_cv_prog_cc_stdc="$ac_arg"; break
2441 echo "$as_me: failed program was:" >&5
2442 sed 's/^/| /' conftest.$ac_ext >&5
2445 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2451 if test -z "$am_cv_prog_cc_stdc"; then
2452 echo "$as_me:$LINENO: result: none needed" >&5
2453 echo "${ECHO_T}none needed" >&6
2455 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
2456 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
2458 case "x$am_cv_prog_cc_stdc" in
2460 *) CC="$CC $am_cv_prog_cc_stdc" ;;
2463 if test x"$CFLAGS" != x; then
2464 CFLAGS=`echo "$CFLAGS" | sed -e 's/-O2/-O3/'`
2466 if test x"$CFLAGS" != x; then
2467 CFLAGS=`echo "$CFLAGS" | sed -e 's/-pipe//g'`
2469 if test x"$CFLAGS" != x; then
2470 unet_old_cflags=$CFLAGS
2471 CFLAGS=`echo "$CFLAGS" | sed -e 's/-g//g'`
2473 if test x"$CFLAGS" != x"$unet_old_cflags"; then
2474 # If -g was already there, force symbols to be enabled
2475 unet_cv_enable_symbols=yes
2477 if test x"$CFLAGS" != x; then
2478 unet_old_cflags=$CFLAGS
2479 CFLAGS=`echo "$CFLAGS" | sed -e 's/-pg//g'`
2481 if test x"$CFLAGS" != x"$unet_old_cflags"; then
2482 # If -pg was already there, force profiling to be enabled
2483 unet_cv_enable_profile=yes
2485 if test x"$CFLAGS" != x; then
2486 unet_old_cflags=$CFLAGS
2487 CFLAGS=`echo "$CFLAGS" | sed -e 's/-Wall//g'`
2489 if test x"$CFLAGS" != x"$unet_old_cflags"; then
2490 # If -Wall was already there, force warnings to be enabled
2491 unet_cv_enable_warnings=yes
2493 if test x"$CFLAGS" != x; then
2494 unet_old_cflags=$CFLAGS
2495 CFLAGS=`echo "$CFLAGS" | sed -e 's/-pedantic//g'`
2497 if test x"$CFLAGS" != x"$unet_old_cflags"; then
2498 # If -pedantic was already there, force pedatic to be enabled
2499 unet_cv_enable_pedantic=yes
2503 echo "$as_me:$LINENO: checking for library containing crypt" >&5
2504 echo $ECHO_N "checking for library containing crypt... $ECHO_C" >&6
2505 if test "${ac_cv_search_crypt+set}" = set; then
2506 echo $ECHO_N "(cached) $ECHO_C" >&6
2508 ac_func_search_save_LIBS=$LIBS
2509 ac_cv_search_crypt=no
2510 cat >conftest.$ac_ext <<_ACEOF
2513 cat confdefs.h >>conftest.$ac_ext
2514 cat >>conftest.$ac_ext <<_ACEOF
2515 /* end confdefs.h. */
2517 /* Override any gcc2 internal prototype to avoid an error. */
2521 /* We use char because int might match the return type of a gcc2
2522 builtin and then its argument prototype would still apply. */
2532 rm -f conftest.$ac_objext conftest$ac_exeext
2533 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2534 (eval $ac_link) 2>conftest.er1
2536 grep -v '^ *+' conftest.er1 >conftest.err
2538 cat conftest.err >&5
2539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540 (exit $ac_status); } &&
2541 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546 (exit $ac_status); }; } &&
2547 { ac_try='test -s conftest$ac_exeext'
2548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552 (exit $ac_status); }; }; then
2553 ac_cv_search_crypt="none required"
2555 echo "$as_me: failed program was:" >&5
2556 sed 's/^/| /' conftest.$ac_ext >&5
2559 rm -f conftest.err conftest.$ac_objext \
2560 conftest$ac_exeext conftest.$ac_ext
2561 if test "$ac_cv_search_crypt" = no; then
2562 for ac_lib in descrypt crypt; do
2563 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2564 cat >conftest.$ac_ext <<_ACEOF
2567 cat confdefs.h >>conftest.$ac_ext
2568 cat >>conftest.$ac_ext <<_ACEOF
2569 /* end confdefs.h. */
2571 /* Override any gcc2 internal prototype to avoid an error. */
2575 /* We use char because int might match the return type of a gcc2
2576 builtin and then its argument prototype would still apply. */
2586 rm -f conftest.$ac_objext conftest$ac_exeext
2587 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2588 (eval $ac_link) 2>conftest.er1
2590 grep -v '^ *+' conftest.er1 >conftest.err
2592 cat conftest.err >&5
2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594 (exit $ac_status); } &&
2595 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600 (exit $ac_status); }; } &&
2601 { ac_try='test -s conftest$ac_exeext'
2602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606 (exit $ac_status); }; }; then
2607 ac_cv_search_crypt="-l$ac_lib"
2610 echo "$as_me: failed program was:" >&5
2611 sed 's/^/| /' conftest.$ac_ext >&5
2614 rm -f conftest.err conftest.$ac_objext \
2615 conftest$ac_exeext conftest.$ac_ext
2618 LIBS=$ac_func_search_save_LIBS
2620 echo "$as_me:$LINENO: result: $ac_cv_search_crypt" >&5
2621 echo "${ECHO_T}$ac_cv_search_crypt" >&6
2622 if test "$ac_cv_search_crypt" != no; then
2623 test "$ac_cv_search_crypt" = "none required" || LIBS="$ac_cv_search_crypt $LIBS"
2626 { { echo "$as_me:$LINENO: error: Unable to find library containing crypt()" >&5
2627 echo "$as_me: error: Unable to find library containing crypt()" >&2;}
2628 { (exit 1); exit 1; }; }
2633 # Most operating systems have gethostbyname() in the default searched
2634 # libraries (i.e. libc):
2635 echo "$as_me:$LINENO: checking for gethostbyname" >&5
2636 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
2637 if test "${ac_cv_func_gethostbyname+set}" = set; then
2638 echo $ECHO_N "(cached) $ECHO_C" >&6
2640 cat >conftest.$ac_ext <<_ACEOF
2643 cat confdefs.h >>conftest.$ac_ext
2644 cat >>conftest.$ac_ext <<_ACEOF
2645 /* end confdefs.h. */
2646 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
2647 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2648 #define gethostbyname innocuous_gethostbyname
2650 /* System header to define __stub macros and hopefully few prototypes,
2651 which can conflict with char gethostbyname (); below.
2652 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2653 <limits.h> exists even on freestanding compilers. */
2656 # include <limits.h>
2658 # include <assert.h>
2661 #undef gethostbyname
2663 /* Override any gcc2 internal prototype to avoid an error. */
2668 /* We use char because int might match the return type of a gcc2
2669 builtin and then its argument prototype would still apply. */
2670 char gethostbyname ();
2671 /* The GNU C library defines this for functions which it implements
2672 to always fail with ENOSYS. Some functions are actually named
2673 something starting with __ and the normal name is an alias. */
2674 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2677 char (*f) () = gethostbyname;
2686 return f != gethostbyname;
2691 rm -f conftest.$ac_objext conftest$ac_exeext
2692 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2693 (eval $ac_link) 2>conftest.er1
2695 grep -v '^ *+' conftest.er1 >conftest.err
2697 cat conftest.err >&5
2698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699 (exit $ac_status); } &&
2700 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705 (exit $ac_status); }; } &&
2706 { ac_try='test -s conftest$ac_exeext'
2707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2711 (exit $ac_status); }; }; then
2712 ac_cv_func_gethostbyname=yes
2714 echo "$as_me: failed program was:" >&5
2715 sed 's/^/| /' conftest.$ac_ext >&5
2717 ac_cv_func_gethostbyname=no
2719 rm -f conftest.err conftest.$ac_objext \
2720 conftest$ac_exeext conftest.$ac_ext
2722 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
2723 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
2724 if test $ac_cv_func_gethostbyname = yes; then
2727 # Some OSes (eg. Solaris) place it in libnsl:
2729 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
2730 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
2731 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
2732 echo $ECHO_N "(cached) $ECHO_C" >&6
2734 ac_check_lib_save_LIBS=$LIBS
2736 cat >conftest.$ac_ext <<_ACEOF
2739 cat confdefs.h >>conftest.$ac_ext
2740 cat >>conftest.$ac_ext <<_ACEOF
2741 /* end confdefs.h. */
2743 /* Override any gcc2 internal prototype to avoid an error. */
2747 /* We use char because int might match the return type of a gcc2
2748 builtin and then its argument prototype would still apply. */
2749 char gethostbyname ();
2758 rm -f conftest.$ac_objext conftest$ac_exeext
2759 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2760 (eval $ac_link) 2>conftest.er1
2762 grep -v '^ *+' conftest.er1 >conftest.err
2764 cat conftest.err >&5
2765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766 (exit $ac_status); } &&
2767 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772 (exit $ac_status); }; } &&
2773 { ac_try='test -s conftest$ac_exeext'
2774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2778 (exit $ac_status); }; }; then
2779 ac_cv_lib_nsl_gethostbyname=yes
2781 echo "$as_me: failed program was:" >&5
2782 sed 's/^/| /' conftest.$ac_ext >&5
2784 ac_cv_lib_nsl_gethostbyname=no
2786 rm -f conftest.err conftest.$ac_objext \
2787 conftest$ac_exeext conftest.$ac_ext
2788 LIBS=$ac_check_lib_save_LIBS
2790 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
2791 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
2792 if test $ac_cv_lib_nsl_gethostbyname = yes; then
2793 cat >>confdefs.h <<_ACEOF
2794 #define HAVE_LIBNSL 1
2800 # Some strange OSes (SINIX) have it in libsocket:
2802 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5
2803 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6
2804 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then
2805 echo $ECHO_N "(cached) $ECHO_C" >&6
2807 ac_check_lib_save_LIBS=$LIBS
2808 LIBS="-lsocket $LIBS"
2809 cat >conftest.$ac_ext <<_ACEOF
2812 cat confdefs.h >>conftest.$ac_ext
2813 cat >>conftest.$ac_ext <<_ACEOF
2814 /* end confdefs.h. */
2816 /* Override any gcc2 internal prototype to avoid an error. */
2820 /* We use char because int might match the return type of a gcc2
2821 builtin and then its argument prototype would still apply. */
2822 char gethostbyname ();
2831 rm -f conftest.$ac_objext conftest$ac_exeext
2832 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2833 (eval $ac_link) 2>conftest.er1
2835 grep -v '^ *+' conftest.er1 >conftest.err
2837 cat conftest.err >&5
2838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839 (exit $ac_status); } &&
2840 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845 (exit $ac_status); }; } &&
2846 { ac_try='test -s conftest$ac_exeext'
2847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851 (exit $ac_status); }; }; then
2852 ac_cv_lib_socket_gethostbyname=yes
2854 echo "$as_me: failed program was:" >&5
2855 sed 's/^/| /' conftest.$ac_ext >&5
2857 ac_cv_lib_socket_gethostbyname=no
2859 rm -f conftest.err conftest.$ac_objext \
2860 conftest$ac_exeext conftest.$ac_ext
2861 LIBS=$ac_check_lib_save_LIBS
2863 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5
2864 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6
2865 if test $ac_cv_lib_socket_gethostbyname = yes; then
2866 cat >>confdefs.h <<_ACEOF
2867 #define HAVE_LIBSOCKET 1
2870 LIBS="-lsocket $LIBS"
2873 # Unfortunately libsocket sometimes depends on libnsl.
2874 # AC_CHECK_LIB's API is essentially broken so the following
2875 # ugliness is necessary:
2876 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5
2877 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6
2878 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then
2879 echo $ECHO_N "(cached) $ECHO_C" >&6
2881 ac_check_lib_save_LIBS=$LIBS
2882 LIBS="-lsocket -lnsl $LIBS"
2883 cat >conftest.$ac_ext <<_ACEOF
2886 cat confdefs.h >>conftest.$ac_ext
2887 cat >>conftest.$ac_ext <<_ACEOF
2888 /* end confdefs.h. */
2890 /* Override any gcc2 internal prototype to avoid an error. */
2894 /* We use char because int might match the return type of a gcc2
2895 builtin and then its argument prototype would still apply. */
2896 char gethostbyname ();
2905 rm -f conftest.$ac_objext conftest$ac_exeext
2906 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2907 (eval $ac_link) 2>conftest.er1
2909 grep -v '^ *+' conftest.er1 >conftest.err
2911 cat conftest.err >&5
2912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913 (exit $ac_status); } &&
2914 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2919 (exit $ac_status); }; } &&
2920 { ac_try='test -s conftest$ac_exeext'
2921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2925 (exit $ac_status); }; }; then
2926 ac_cv_lib_socket_gethostbyname=yes
2928 echo "$as_me: failed program was:" >&5
2929 sed 's/^/| /' conftest.$ac_ext >&5
2931 ac_cv_lib_socket_gethostbyname=no
2933 rm -f conftest.err conftest.$ac_objext \
2934 conftest$ac_exeext conftest.$ac_ext
2935 LIBS=$ac_check_lib_save_LIBS
2937 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5
2938 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6
2939 if test $ac_cv_lib_socket_gethostbyname = yes; then
2940 LIBS="-lsocket -lnsl $LIBS"
2943 echo "$as_me:$LINENO: checking for gethostbyname in -lresolv" >&5
2944 echo $ECHO_N "checking for gethostbyname in -lresolv... $ECHO_C" >&6
2945 if test "${ac_cv_lib_resolv_gethostbyname+set}" = set; then
2946 echo $ECHO_N "(cached) $ECHO_C" >&6
2948 ac_check_lib_save_LIBS=$LIBS
2949 LIBS="-lresolv $LIBS"
2950 cat >conftest.$ac_ext <<_ACEOF
2953 cat confdefs.h >>conftest.$ac_ext
2954 cat >>conftest.$ac_ext <<_ACEOF
2955 /* end confdefs.h. */
2957 /* Override any gcc2 internal prototype to avoid an error. */
2961 /* We use char because int might match the return type of a gcc2
2962 builtin and then its argument prototype would still apply. */
2963 char gethostbyname ();
2972 rm -f conftest.$ac_objext conftest$ac_exeext
2973 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2974 (eval $ac_link) 2>conftest.er1
2976 grep -v '^ *+' conftest.er1 >conftest.err
2978 cat conftest.err >&5
2979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980 (exit $ac_status); } &&
2981 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); }; } &&
2987 { ac_try='test -s conftest$ac_exeext'
2988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); }; }; then
2993 ac_cv_lib_resolv_gethostbyname=yes
2995 echo "$as_me: failed program was:" >&5
2996 sed 's/^/| /' conftest.$ac_ext >&5
2998 ac_cv_lib_resolv_gethostbyname=no
3000 rm -f conftest.err conftest.$ac_objext \
3001 conftest$ac_exeext conftest.$ac_ext
3002 LIBS=$ac_check_lib_save_LIBS
3004 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_gethostbyname" >&5
3005 echo "${ECHO_T}$ac_cv_lib_resolv_gethostbyname" >&6
3006 if test $ac_cv_lib_resolv_gethostbyname = yes; then
3007 cat >>confdefs.h <<_ACEOF
3008 #define HAVE_LIBRESOLV 1
3011 LIBS="-lresolv $LIBS"
3026 echo "$as_me:$LINENO: checking for socket" >&5
3027 echo $ECHO_N "checking for socket... $ECHO_C" >&6
3028 if test "${ac_cv_func_socket+set}" = set; then
3029 echo $ECHO_N "(cached) $ECHO_C" >&6
3031 cat >conftest.$ac_ext <<_ACEOF
3034 cat confdefs.h >>conftest.$ac_ext
3035 cat >>conftest.$ac_ext <<_ACEOF
3036 /* end confdefs.h. */
3037 /* Define socket to an innocuous variant, in case <limits.h> declares socket.
3038 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3039 #define socket innocuous_socket
3041 /* System header to define __stub macros and hopefully few prototypes,
3042 which can conflict with char socket (); below.
3043 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3044 <limits.h> exists even on freestanding compilers. */
3047 # include <limits.h>
3049 # include <assert.h>
3054 /* Override any gcc2 internal prototype to avoid an error. */
3059 /* We use char because int might match the return type of a gcc2
3060 builtin and then its argument prototype would still apply. */
3062 /* The GNU C library defines this for functions which it implements
3063 to always fail with ENOSYS. Some functions are actually named
3064 something starting with __ and the normal name is an alias. */
3065 #if defined (__stub_socket) || defined (__stub___socket)
3068 char (*f) () = socket;
3082 rm -f conftest.$ac_objext conftest$ac_exeext
3083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3084 (eval $ac_link) 2>conftest.er1
3086 grep -v '^ *+' conftest.er1 >conftest.err
3088 cat conftest.err >&5
3089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3090 (exit $ac_status); } &&
3091 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3096 (exit $ac_status); }; } &&
3097 { ac_try='test -s conftest$ac_exeext'
3098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3102 (exit $ac_status); }; }; then
3103 ac_cv_func_socket=yes
3105 echo "$as_me: failed program was:" >&5
3106 sed 's/^/| /' conftest.$ac_ext >&5
3108 ac_cv_func_socket=no
3110 rm -f conftest.err conftest.$ac_objext \
3111 conftest$ac_exeext conftest.$ac_ext
3113 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3114 echo "${ECHO_T}$ac_cv_func_socket" >&6
3115 if test $ac_cv_func_socket = yes; then
3119 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3120 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3121 if test "${ac_cv_lib_socket_socket+set}" = set; then
3122 echo $ECHO_N "(cached) $ECHO_C" >&6
3124 ac_check_lib_save_LIBS=$LIBS
3125 LIBS="-lsocket $LIBS"
3126 cat >conftest.$ac_ext <<_ACEOF
3129 cat confdefs.h >>conftest.$ac_ext
3130 cat >>conftest.$ac_ext <<_ACEOF
3131 /* end confdefs.h. */
3133 /* Override any gcc2 internal prototype to avoid an error. */
3137 /* We use char because int might match the return type of a gcc2
3138 builtin and then its argument prototype would still apply. */
3148 rm -f conftest.$ac_objext conftest$ac_exeext
3149 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3150 (eval $ac_link) 2>conftest.er1
3152 grep -v '^ *+' conftest.er1 >conftest.err
3154 cat conftest.err >&5
3155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156 (exit $ac_status); } &&
3157 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162 (exit $ac_status); }; } &&
3163 { ac_try='test -s conftest$ac_exeext'
3164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168 (exit $ac_status); }; }; then
3169 ac_cv_lib_socket_socket=yes
3171 echo "$as_me: failed program was:" >&5
3172 sed 's/^/| /' conftest.$ac_ext >&5
3174 ac_cv_lib_socket_socket=no
3176 rm -f conftest.err conftest.$ac_objext \
3177 conftest$ac_exeext conftest.$ac_ext
3178 LIBS=$ac_check_lib_save_LIBS
3180 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3181 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3182 if test $ac_cv_lib_socket_socket = yes; then
3183 cat >>confdefs.h <<_ACEOF
3184 #define HAVE_LIBSOCKET 1
3187 LIBS="-lsocket $LIBS"
3190 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3191 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3192 if test "${ac_cv_lib_socket_socket+set}" = set; then
3193 echo $ECHO_N "(cached) $ECHO_C" >&6
3195 ac_check_lib_save_LIBS=$LIBS
3196 LIBS="-lsocket -lnsl $LIBS"
3197 cat >conftest.$ac_ext <<_ACEOF
3200 cat confdefs.h >>conftest.$ac_ext
3201 cat >>conftest.$ac_ext <<_ACEOF
3202 /* end confdefs.h. */
3204 /* Override any gcc2 internal prototype to avoid an error. */
3208 /* We use char because int might match the return type of a gcc2
3209 builtin and then its argument prototype would still apply. */
3219 rm -f conftest.$ac_objext conftest$ac_exeext
3220 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3221 (eval $ac_link) 2>conftest.er1
3223 grep -v '^ *+' conftest.er1 >conftest.err
3225 cat conftest.err >&5
3226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3227 (exit $ac_status); } &&
3228 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3233 (exit $ac_status); }; } &&
3234 { ac_try='test -s conftest$ac_exeext'
3235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3239 (exit $ac_status); }; }; then
3240 ac_cv_lib_socket_socket=yes
3242 echo "$as_me: failed program was:" >&5
3243 sed 's/^/| /' conftest.$ac_ext >&5
3245 ac_cv_lib_socket_socket=no
3247 rm -f conftest.err conftest.$ac_objext \
3248 conftest$ac_exeext conftest.$ac_ext
3249 LIBS=$ac_check_lib_save_LIBS
3251 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3252 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3253 if test $ac_cv_lib_socket_socket = yes; then
3254 LIBS="-lsocket -lnsl $LIBS"
3263 echo "$as_me:$LINENO: checking for library containing res_mkquery" >&5
3264 echo $ECHO_N "checking for library containing res_mkquery... $ECHO_C" >&6
3265 if test "${ac_cv_search_res_mkquery+set}" = set; then
3266 echo $ECHO_N "(cached) $ECHO_C" >&6
3268 ac_func_search_save_LIBS=$LIBS
3269 ac_cv_search_res_mkquery=no
3270 cat >conftest.$ac_ext <<_ACEOF
3273 cat confdefs.h >>conftest.$ac_ext
3274 cat >>conftest.$ac_ext <<_ACEOF
3275 /* end confdefs.h. */
3277 /* Override any gcc2 internal prototype to avoid an error. */
3281 /* We use char because int might match the return type of a gcc2
3282 builtin and then its argument prototype would still apply. */
3283 char res_mkquery ();
3292 rm -f conftest.$ac_objext conftest$ac_exeext
3293 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3294 (eval $ac_link) 2>conftest.er1
3296 grep -v '^ *+' conftest.er1 >conftest.err
3298 cat conftest.err >&5
3299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3300 (exit $ac_status); } &&
3301 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3306 (exit $ac_status); }; } &&
3307 { ac_try='test -s conftest$ac_exeext'
3308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312 (exit $ac_status); }; }; then
3313 ac_cv_search_res_mkquery="none required"
3315 echo "$as_me: failed program was:" >&5
3316 sed 's/^/| /' conftest.$ac_ext >&5
3319 rm -f conftest.err conftest.$ac_objext \
3320 conftest$ac_exeext conftest.$ac_ext
3321 if test "$ac_cv_search_res_mkquery" = no; then
3322 for ac_lib in resolv; do
3323 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3324 cat >conftest.$ac_ext <<_ACEOF
3327 cat confdefs.h >>conftest.$ac_ext
3328 cat >>conftest.$ac_ext <<_ACEOF
3329 /* end confdefs.h. */
3331 /* Override any gcc2 internal prototype to avoid an error. */
3335 /* We use char because int might match the return type of a gcc2
3336 builtin and then its argument prototype would still apply. */
3337 char res_mkquery ();
3346 rm -f conftest.$ac_objext conftest$ac_exeext
3347 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3348 (eval $ac_link) 2>conftest.er1
3350 grep -v '^ *+' conftest.er1 >conftest.err
3352 cat conftest.err >&5
3353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3354 (exit $ac_status); } &&
3355 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3360 (exit $ac_status); }; } &&
3361 { ac_try='test -s conftest$ac_exeext'
3362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3366 (exit $ac_status); }; }; then
3367 ac_cv_search_res_mkquery="-l$ac_lib"
3370 echo "$as_me: failed program was:" >&5
3371 sed 's/^/| /' conftest.$ac_ext >&5
3374 rm -f conftest.err conftest.$ac_objext \
3375 conftest$ac_exeext conftest.$ac_ext
3378 LIBS=$ac_func_search_save_LIBS
3380 echo "$as_me:$LINENO: result: $ac_cv_search_res_mkquery" >&5
3381 echo "${ECHO_T}$ac_cv_search_res_mkquery" >&6
3382 if test "$ac_cv_search_res_mkquery" != no; then
3383 test "$ac_cv_search_res_mkquery" = "none required" || LIBS="$ac_cv_search_res_mkquery $LIBS"
3386 { { echo "$as_me:$LINENO: error: Unable to find library containing res_mkquery()" >&5
3387 echo "$as_me: error: Unable to find library containing res_mkquery()" >&2;}
3388 { (exit 1); exit 1; }; }
3393 ac_cpp='$CPP $CPPFLAGS'
3394 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3395 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3396 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3397 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3398 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3399 # On Suns, sometimes $CPP names a directory.
3400 if test -n "$CPP" && test -d "$CPP"; then
3403 if test -z "$CPP"; then
3404 if test "${ac_cv_prog_CPP+set}" = set; then
3405 echo $ECHO_N "(cached) $ECHO_C" >&6
3407 # Double quotes because CPP needs to be expanded
3408 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3411 for ac_c_preproc_warn_flag in '' yes
3413 # Use a header file that comes with gcc, so configuring glibc
3414 # with a fresh cross-compiler works.
3415 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3416 # <limits.h> exists even on freestanding compilers.
3417 # On the NeXT, cc -E runs the code through the compiler's parser,
3418 # not just through cpp. "Syntax error" is here to catch this case.
3419 cat >conftest.$ac_ext <<_ACEOF
3422 cat confdefs.h >>conftest.$ac_ext
3423 cat >>conftest.$ac_ext <<_ACEOF
3424 /* end confdefs.h. */
3426 # include <limits.h>
3428 # include <assert.h>
3432 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3433 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3435 grep -v '^ *+' conftest.er1 >conftest.err
3437 cat conftest.err >&5
3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439 (exit $ac_status); } >/dev/null; then
3440 if test -s conftest.err; then
3441 ac_cpp_err=$ac_c_preproc_warn_flag
3442 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3449 if test -z "$ac_cpp_err"; then
3452 echo "$as_me: failed program was:" >&5
3453 sed 's/^/| /' conftest.$ac_ext >&5
3455 # Broken: fails on valid input.
3458 rm -f conftest.err conftest.$ac_ext
3460 # OK, works on sane cases. Now check whether non-existent headers
3461 # can be detected and how.
3462 cat >conftest.$ac_ext <<_ACEOF
3465 cat confdefs.h >>conftest.$ac_ext
3466 cat >>conftest.$ac_ext <<_ACEOF
3467 /* end confdefs.h. */
3468 #include <ac_nonexistent.h>
3470 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3471 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3473 grep -v '^ *+' conftest.er1 >conftest.err
3475 cat conftest.err >&5
3476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3477 (exit $ac_status); } >/dev/null; then
3478 if test -s conftest.err; then
3479 ac_cpp_err=$ac_c_preproc_warn_flag
3480 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3487 if test -z "$ac_cpp_err"; then
3488 # Broken: success on invalid input.
3491 echo "$as_me: failed program was:" >&5
3492 sed 's/^/| /' conftest.$ac_ext >&5
3494 # Passes both tests.
3498 rm -f conftest.err conftest.$ac_ext
3501 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3502 rm -f conftest.err conftest.$ac_ext
3503 if $ac_preproc_ok; then
3515 echo "$as_me:$LINENO: result: $CPP" >&5
3516 echo "${ECHO_T}$CPP" >&6
3518 for ac_c_preproc_warn_flag in '' yes
3520 # Use a header file that comes with gcc, so configuring glibc
3521 # with a fresh cross-compiler works.
3522 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3523 # <limits.h> exists even on freestanding compilers.
3524 # On the NeXT, cc -E runs the code through the compiler's parser,
3525 # not just through cpp. "Syntax error" is here to catch this case.
3526 cat >conftest.$ac_ext <<_ACEOF
3529 cat confdefs.h >>conftest.$ac_ext
3530 cat >>conftest.$ac_ext <<_ACEOF
3531 /* end confdefs.h. */
3533 # include <limits.h>
3535 # include <assert.h>
3539 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3540 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3542 grep -v '^ *+' conftest.er1 >conftest.err
3544 cat conftest.err >&5
3545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3546 (exit $ac_status); } >/dev/null; then
3547 if test -s conftest.err; then
3548 ac_cpp_err=$ac_c_preproc_warn_flag
3549 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3556 if test -z "$ac_cpp_err"; then
3559 echo "$as_me: failed program was:" >&5
3560 sed 's/^/| /' conftest.$ac_ext >&5
3562 # Broken: fails on valid input.
3565 rm -f conftest.err conftest.$ac_ext
3567 # OK, works on sane cases. Now check whether non-existent headers
3568 # can be detected and how.
3569 cat >conftest.$ac_ext <<_ACEOF
3572 cat confdefs.h >>conftest.$ac_ext
3573 cat >>conftest.$ac_ext <<_ACEOF
3574 /* end confdefs.h. */
3575 #include <ac_nonexistent.h>
3577 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3578 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3580 grep -v '^ *+' conftest.er1 >conftest.err
3582 cat conftest.err >&5
3583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584 (exit $ac_status); } >/dev/null; then
3585 if test -s conftest.err; then
3586 ac_cpp_err=$ac_c_preproc_warn_flag
3587 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3594 if test -z "$ac_cpp_err"; then
3595 # Broken: success on invalid input.
3598 echo "$as_me: failed program was:" >&5
3599 sed 's/^/| /' conftest.$ac_ext >&5
3601 # Passes both tests.
3605 rm -f conftest.err conftest.$ac_ext
3608 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3609 rm -f conftest.err conftest.$ac_ext
3610 if $ac_preproc_ok; then
3613 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3614 See \`config.log' for more details." >&5
3615 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3616 See \`config.log' for more details." >&2;}
3617 { (exit 1); exit 1; }; }
3621 ac_cpp='$CPP $CPPFLAGS'
3622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3627 echo "$as_me:$LINENO: checking for egrep" >&5
3628 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3629 if test "${ac_cv_prog_egrep+set}" = set; then
3630 echo $ECHO_N "(cached) $ECHO_C" >&6
3632 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3633 then ac_cv_prog_egrep='grep -E'
3634 else ac_cv_prog_egrep='egrep'
3637 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3638 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3639 EGREP=$ac_cv_prog_egrep
3642 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3643 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3644 if test "${ac_cv_header_stdc+set}" = set; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3647 cat >conftest.$ac_ext <<_ACEOF
3650 cat confdefs.h >>conftest.$ac_ext
3651 cat >>conftest.$ac_ext <<_ACEOF
3652 /* end confdefs.h. */
3666 rm -f conftest.$ac_objext
3667 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3668 (eval $ac_compile) 2>conftest.er1
3670 grep -v '^ *+' conftest.er1 >conftest.err
3672 cat conftest.err >&5
3673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3674 (exit $ac_status); } &&
3675 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680 (exit $ac_status); }; } &&
3681 { ac_try='test -s conftest.$ac_objext'
3682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686 (exit $ac_status); }; }; then
3687 ac_cv_header_stdc=yes
3689 echo "$as_me: failed program was:" >&5
3690 sed 's/^/| /' conftest.$ac_ext >&5
3692 ac_cv_header_stdc=no
3694 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3696 if test $ac_cv_header_stdc = yes; then
3697 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3698 cat >conftest.$ac_ext <<_ACEOF
3701 cat confdefs.h >>conftest.$ac_ext
3702 cat >>conftest.$ac_ext <<_ACEOF
3703 /* end confdefs.h. */
3707 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3708 $EGREP "memchr" >/dev/null 2>&1; then
3711 ac_cv_header_stdc=no
3717 if test $ac_cv_header_stdc = yes; then
3718 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3719 cat >conftest.$ac_ext <<_ACEOF
3722 cat confdefs.h >>conftest.$ac_ext
3723 cat >>conftest.$ac_ext <<_ACEOF
3724 /* end confdefs.h. */
3728 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3729 $EGREP "free" >/dev/null 2>&1; then
3732 ac_cv_header_stdc=no
3738 if test $ac_cv_header_stdc = yes; then
3739 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3740 if test "$cross_compiling" = yes; then
3743 cat >conftest.$ac_ext <<_ACEOF
3746 cat confdefs.h >>conftest.$ac_ext
3747 cat >>conftest.$ac_ext <<_ACEOF
3748 /* end confdefs.h. */
3750 #if ((' ' & 0x0FF) == 0x020)
3751 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3752 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3754 # define ISLOWER(c) \
3755 (('a' <= (c) && (c) <= 'i') \
3756 || ('j' <= (c) && (c) <= 'r') \
3757 || ('s' <= (c) && (c) <= 'z'))
3758 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3761 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3766 for (i = 0; i < 256; i++)
3767 if (XOR (islower (i), ISLOWER (i))
3768 || toupper (i) != TOUPPER (i))
3773 rm -f conftest$ac_exeext
3774 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3775 (eval $ac_link) 2>&5
3777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783 (exit $ac_status); }; }; then
3786 echo "$as_me: program exited with status $ac_status" >&5
3787 echo "$as_me: failed program was:" >&5
3788 sed 's/^/| /' conftest.$ac_ext >&5
3791 ac_cv_header_stdc=no
3793 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3797 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3798 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3799 if test $ac_cv_header_stdc = yes; then
3801 cat >>confdefs.h <<\_ACEOF
3802 #define STDC_HEADERS 1
3807 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3817 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3818 inttypes.h stdint.h unistd.h
3820 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3821 echo "$as_me:$LINENO: checking for $ac_header" >&5
3822 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3823 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3824 echo $ECHO_N "(cached) $ECHO_C" >&6
3826 cat >conftest.$ac_ext <<_ACEOF
3829 cat confdefs.h >>conftest.$ac_ext
3830 cat >>conftest.$ac_ext <<_ACEOF
3831 /* end confdefs.h. */
3832 $ac_includes_default
3834 #include <$ac_header>
3836 rm -f conftest.$ac_objext
3837 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3838 (eval $ac_compile) 2>conftest.er1
3840 grep -v '^ *+' conftest.er1 >conftest.err
3842 cat conftest.err >&5
3843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844 (exit $ac_status); } &&
3845 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850 (exit $ac_status); }; } &&
3851 { ac_try='test -s conftest.$ac_objext'
3852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); }; }; then
3857 eval "$as_ac_Header=yes"
3859 echo "$as_me: failed program was:" >&5
3860 sed 's/^/| /' conftest.$ac_ext >&5
3862 eval "$as_ac_Header=no"
3864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3866 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3867 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3868 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3869 cat >>confdefs.h <<_ACEOF
3870 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3884 for ac_header in crypt.h inttypes.h poll.h sys/devpoll.h sys/epoll.h sys/event.h
3886 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3887 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3888 echo "$as_me:$LINENO: checking for $ac_header" >&5
3889 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3890 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3891 echo $ECHO_N "(cached) $ECHO_C" >&6
3893 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3894 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3896 # Is the header compilable?
3897 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3898 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3899 cat >conftest.$ac_ext <<_ACEOF
3902 cat confdefs.h >>conftest.$ac_ext
3903 cat >>conftest.$ac_ext <<_ACEOF
3904 /* end confdefs.h. */
3905 $ac_includes_default
3906 #include <$ac_header>
3908 rm -f conftest.$ac_objext
3909 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3910 (eval $ac_compile) 2>conftest.er1
3912 grep -v '^ *+' conftest.er1 >conftest.err
3914 cat conftest.err >&5
3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916 (exit $ac_status); } &&
3917 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3922 (exit $ac_status); }; } &&
3923 { ac_try='test -s conftest.$ac_objext'
3924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928 (exit $ac_status); }; }; then
3929 ac_header_compiler=yes
3931 echo "$as_me: failed program was:" >&5
3932 sed 's/^/| /' conftest.$ac_ext >&5
3934 ac_header_compiler=no
3936 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3937 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3938 echo "${ECHO_T}$ac_header_compiler" >&6
3940 # Is the header present?
3941 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3942 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3943 cat >conftest.$ac_ext <<_ACEOF
3946 cat confdefs.h >>conftest.$ac_ext
3947 cat >>conftest.$ac_ext <<_ACEOF
3948 /* end confdefs.h. */
3949 #include <$ac_header>
3951 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3952 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3954 grep -v '^ *+' conftest.er1 >conftest.err
3956 cat conftest.err >&5
3957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3958 (exit $ac_status); } >/dev/null; then
3959 if test -s conftest.err; then
3960 ac_cpp_err=$ac_c_preproc_warn_flag
3961 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3968 if test -z "$ac_cpp_err"; then
3969 ac_header_preproc=yes
3971 echo "$as_me: failed program was:" >&5
3972 sed 's/^/| /' conftest.$ac_ext >&5
3974 ac_header_preproc=no
3976 rm -f conftest.err conftest.$ac_ext
3977 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3978 echo "${ECHO_T}$ac_header_preproc" >&6
3980 # So? What about this header?
3981 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3983 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3984 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3985 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3986 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3987 ac_header_preproc=yes
3990 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3991 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3992 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3993 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3994 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3995 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3996 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3997 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3998 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3999 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4000 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4001 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4004 ## ------------------------------------------ ##
4005 ## Report this to the AC_PACKAGE_NAME lists. ##
4006 ## ------------------------------------------ ##
4009 sed "s/^/$as_me: WARNING: /" >&2
4012 echo "$as_me:$LINENO: checking for $ac_header" >&5
4013 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4014 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4015 echo $ECHO_N "(cached) $ECHO_C" >&6
4017 eval "$as_ac_Header=\$ac_header_preproc"
4019 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4020 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4023 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4024 cat >>confdefs.h <<_ACEOF
4025 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4033 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4034 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4035 if test "${ac_cv_c_bigendian+set}" = set; then
4036 echo $ECHO_N "(cached) $ECHO_C" >&6
4038 # See if sys/param.h defines the BYTE_ORDER macro.
4039 cat >conftest.$ac_ext <<_ACEOF
4042 cat confdefs.h >>conftest.$ac_ext
4043 cat >>conftest.$ac_ext <<_ACEOF
4044 /* end confdefs.h. */
4045 #include <sys/types.h>
4046 #include <sys/param.h>
4051 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4059 rm -f conftest.$ac_objext
4060 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4061 (eval $ac_compile) 2>conftest.er1
4063 grep -v '^ *+' conftest.er1 >conftest.err
4065 cat conftest.err >&5
4066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067 (exit $ac_status); } &&
4068 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073 (exit $ac_status); }; } &&
4074 { ac_try='test -s conftest.$ac_objext'
4075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079 (exit $ac_status); }; }; then
4080 # It does; now see whether it defined to BIG_ENDIAN or not.
4081 cat >conftest.$ac_ext <<_ACEOF
4084 cat confdefs.h >>conftest.$ac_ext
4085 cat >>conftest.$ac_ext <<_ACEOF
4086 /* end confdefs.h. */
4087 #include <sys/types.h>
4088 #include <sys/param.h>
4093 #if BYTE_ORDER != BIG_ENDIAN
4101 rm -f conftest.$ac_objext
4102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4103 (eval $ac_compile) 2>conftest.er1
4105 grep -v '^ *+' conftest.er1 >conftest.err
4107 cat conftest.err >&5
4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 (exit $ac_status); } &&
4110 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4115 (exit $ac_status); }; } &&
4116 { ac_try='test -s conftest.$ac_objext'
4117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4121 (exit $ac_status); }; }; then
4122 ac_cv_c_bigendian=yes
4124 echo "$as_me: failed program was:" >&5
4125 sed 's/^/| /' conftest.$ac_ext >&5
4127 ac_cv_c_bigendian=no
4129 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4131 echo "$as_me: failed program was:" >&5
4132 sed 's/^/| /' conftest.$ac_ext >&5
4134 # It does not; compile a test program.
4135 if test "$cross_compiling" = yes; then
4136 # try to guess the endianness by grepping values into an object file
4137 ac_cv_c_bigendian=unknown
4138 cat >conftest.$ac_ext <<_ACEOF
4141 cat confdefs.h >>conftest.$ac_ext
4142 cat >>conftest.$ac_ext <<_ACEOF
4143 /* end confdefs.h. */
4144 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4145 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4146 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4147 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4148 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4149 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4153 _ascii (); _ebcdic ();
4158 rm -f conftest.$ac_objext
4159 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4160 (eval $ac_compile) 2>conftest.er1
4162 grep -v '^ *+' conftest.er1 >conftest.err
4164 cat conftest.err >&5
4165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166 (exit $ac_status); } &&
4167 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4172 (exit $ac_status); }; } &&
4173 { ac_try='test -s conftest.$ac_objext'
4174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4178 (exit $ac_status); }; }; then
4179 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4180 ac_cv_c_bigendian=yes
4182 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4183 if test "$ac_cv_c_bigendian" = unknown; then
4184 ac_cv_c_bigendian=no
4186 # finding both strings is unlikely to happen, but who knows?
4187 ac_cv_c_bigendian=unknown
4191 echo "$as_me: failed program was:" >&5
4192 sed 's/^/| /' conftest.$ac_ext >&5
4195 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4197 cat >conftest.$ac_ext <<_ACEOF
4200 cat confdefs.h >>conftest.$ac_ext
4201 cat >>conftest.$ac_ext <<_ACEOF
4202 /* end confdefs.h. */
4206 /* Are we little or big endian? From Harbison&Steele. */
4210 char c[sizeof (long)];
4213 exit (u.c[sizeof (long) - 1] == 1);
4216 rm -f conftest$ac_exeext
4217 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4218 (eval $ac_link) 2>&5
4220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4221 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4226 (exit $ac_status); }; }; then
4227 ac_cv_c_bigendian=no
4229 echo "$as_me: program exited with status $ac_status" >&5
4230 echo "$as_me: failed program was:" >&5
4231 sed 's/^/| /' conftest.$ac_ext >&5
4234 ac_cv_c_bigendian=yes
4236 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4239 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4241 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4242 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4243 case $ac_cv_c_bigendian in
4246 cat >>confdefs.h <<\_ACEOF
4247 #define WORDS_BIGENDIAN 1
4253 { { echo "$as_me:$LINENO: error: unknown endianness
4254 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4255 echo "$as_me: error: unknown endianness
4256 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4257 { (exit 1); exit 1; }; } ;;
4260 echo "$as_me:$LINENO: checking for size_t" >&5
4261 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
4262 if test "${ac_cv_type_size_t+set}" = set; then
4263 echo $ECHO_N "(cached) $ECHO_C" >&6
4265 cat >conftest.$ac_ext <<_ACEOF
4268 cat confdefs.h >>conftest.$ac_ext
4269 cat >>conftest.$ac_ext <<_ACEOF
4270 /* end confdefs.h. */
4271 $ac_includes_default
4277 if (sizeof (size_t))
4283 rm -f conftest.$ac_objext
4284 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4285 (eval $ac_compile) 2>conftest.er1
4287 grep -v '^ *+' conftest.er1 >conftest.err
4289 cat conftest.err >&5
4290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4291 (exit $ac_status); } &&
4292 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4297 (exit $ac_status); }; } &&
4298 { ac_try='test -s conftest.$ac_objext'
4299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303 (exit $ac_status); }; }; then
4304 ac_cv_type_size_t=yes
4306 echo "$as_me: failed program was:" >&5
4307 sed 's/^/| /' conftest.$ac_ext >&5
4309 ac_cv_type_size_t=no
4311 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4313 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
4314 echo "${ECHO_T}$ac_cv_type_size_t" >&6
4315 if test $ac_cv_type_size_t = yes; then
4319 cat >>confdefs.h <<_ACEOF
4320 #define size_t unsigned
4325 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4326 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
4327 if test "${ac_cv_header_time+set}" = set; then
4328 echo $ECHO_N "(cached) $ECHO_C" >&6
4330 cat >conftest.$ac_ext <<_ACEOF
4333 cat confdefs.h >>conftest.$ac_ext
4334 cat >>conftest.$ac_ext <<_ACEOF
4335 /* end confdefs.h. */
4336 #include <sys/types.h>
4337 #include <sys/time.h>
4343 if ((struct tm *) 0)
4349 rm -f conftest.$ac_objext
4350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4351 (eval $ac_compile) 2>conftest.er1
4353 grep -v '^ *+' conftest.er1 >conftest.err
4355 cat conftest.err >&5
4356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4357 (exit $ac_status); } &&
4358 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4363 (exit $ac_status); }; } &&
4364 { ac_try='test -s conftest.$ac_objext'
4365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369 (exit $ac_status); }; }; then
4370 ac_cv_header_time=yes
4372 echo "$as_me: failed program was:" >&5
4373 sed 's/^/| /' conftest.$ac_ext >&5
4375 ac_cv_header_time=no
4377 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4379 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
4380 echo "${ECHO_T}$ac_cv_header_time" >&6
4381 if test $ac_cv_header_time = yes; then
4383 cat >>confdefs.h <<\_ACEOF
4384 #define TIME_WITH_SYS_TIME 1
4389 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
4390 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
4391 if test "${ac_cv_struct_tm+set}" = set; then
4392 echo $ECHO_N "(cached) $ECHO_C" >&6
4394 cat >conftest.$ac_ext <<_ACEOF
4397 cat confdefs.h >>conftest.$ac_ext
4398 cat >>conftest.$ac_ext <<_ACEOF
4399 /* end confdefs.h. */
4400 #include <sys/types.h>
4406 struct tm *tp; tp->tm_sec;
4411 rm -f conftest.$ac_objext
4412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4413 (eval $ac_compile) 2>conftest.er1
4415 grep -v '^ *+' conftest.er1 >conftest.err
4417 cat conftest.err >&5
4418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4419 (exit $ac_status); } &&
4420 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4425 (exit $ac_status); }; } &&
4426 { ac_try='test -s conftest.$ac_objext'
4427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431 (exit $ac_status); }; }; then
4432 ac_cv_struct_tm=time.h
4434 echo "$as_me: failed program was:" >&5
4435 sed 's/^/| /' conftest.$ac_ext >&5
4437 ac_cv_struct_tm=sys/time.h
4439 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4441 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
4442 echo "${ECHO_T}$ac_cv_struct_tm" >&6
4443 if test $ac_cv_struct_tm = sys/time.h; then
4445 cat >>confdefs.h <<\_ACEOF
4446 #define TM_IN_SYS_TIME 1
4451 echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
4452 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
4453 if test "${ac_cv_type_uid_t+set}" = set; then
4454 echo $ECHO_N "(cached) $ECHO_C" >&6
4456 cat >conftest.$ac_ext <<_ACEOF
4459 cat confdefs.h >>conftest.$ac_ext
4460 cat >>conftest.$ac_ext <<_ACEOF
4461 /* end confdefs.h. */
4462 #include <sys/types.h>
4465 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4466 $EGREP "uid_t" >/dev/null 2>&1; then
4467 ac_cv_type_uid_t=yes
4474 echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
4475 echo "${ECHO_T}$ac_cv_type_uid_t" >&6
4476 if test $ac_cv_type_uid_t = no; then
4478 cat >>confdefs.h <<\_ACEOF
4483 cat >>confdefs.h <<\_ACEOF
4489 echo "$as_me:$LINENO: checking for short" >&5
4490 echo $ECHO_N "checking for short... $ECHO_C" >&6
4491 if test "${ac_cv_type_short+set}" = set; then
4492 echo $ECHO_N "(cached) $ECHO_C" >&6
4494 cat >conftest.$ac_ext <<_ACEOF
4497 cat confdefs.h >>conftest.$ac_ext
4498 cat >>conftest.$ac_ext <<_ACEOF
4499 /* end confdefs.h. */
4500 $ac_includes_default
4512 rm -f conftest.$ac_objext
4513 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4514 (eval $ac_compile) 2>conftest.er1
4516 grep -v '^ *+' conftest.er1 >conftest.err
4518 cat conftest.err >&5
4519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520 (exit $ac_status); } &&
4521 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526 (exit $ac_status); }; } &&
4527 { ac_try='test -s conftest.$ac_objext'
4528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4532 (exit $ac_status); }; }; then
4533 ac_cv_type_short=yes
4535 echo "$as_me: failed program was:" >&5
4536 sed 's/^/| /' conftest.$ac_ext >&5
4540 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4542 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
4543 echo "${ECHO_T}$ac_cv_type_short" >&6
4545 echo "$as_me:$LINENO: checking size of short" >&5
4546 echo $ECHO_N "checking size of short... $ECHO_C" >&6
4547 if test "${ac_cv_sizeof_short+set}" = set; then
4548 echo $ECHO_N "(cached) $ECHO_C" >&6
4550 if test "$ac_cv_type_short" = yes; then
4551 # The cast to unsigned long works around a bug in the HP C Compiler
4552 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4553 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4554 # This bug is HP SR number 8606223364.
4555 if test "$cross_compiling" = yes; then
4556 # Depending upon the size, compute the lo and hi bounds.
4557 cat >conftest.$ac_ext <<_ACEOF
4560 cat confdefs.h >>conftest.$ac_ext
4561 cat >>conftest.$ac_ext <<_ACEOF
4562 /* end confdefs.h. */
4563 $ac_includes_default
4567 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
4574 rm -f conftest.$ac_objext
4575 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4576 (eval $ac_compile) 2>conftest.er1
4578 grep -v '^ *+' conftest.er1 >conftest.err
4580 cat conftest.err >&5
4581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582 (exit $ac_status); } &&
4583 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588 (exit $ac_status); }; } &&
4589 { ac_try='test -s conftest.$ac_objext'
4590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594 (exit $ac_status); }; }; then
4597 cat >conftest.$ac_ext <<_ACEOF
4600 cat confdefs.h >>conftest.$ac_ext
4601 cat >>conftest.$ac_ext <<_ACEOF
4602 /* end confdefs.h. */
4603 $ac_includes_default
4607 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
4614 rm -f conftest.$ac_objext
4615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4616 (eval $ac_compile) 2>conftest.er1
4618 grep -v '^ *+' conftest.er1 >conftest.err
4620 cat conftest.err >&5
4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622 (exit $ac_status); } &&
4623 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4628 (exit $ac_status); }; } &&
4629 { ac_try='test -s conftest.$ac_objext'
4630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4634 (exit $ac_status); }; }; then
4635 ac_hi=$ac_mid; break
4637 echo "$as_me: failed program was:" >&5
4638 sed 's/^/| /' conftest.$ac_ext >&5
4640 ac_lo=`expr $ac_mid + 1`
4641 if test $ac_lo -le $ac_mid; then
4645 ac_mid=`expr 2 '*' $ac_mid + 1`
4647 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4650 echo "$as_me: failed program was:" >&5
4651 sed 's/^/| /' conftest.$ac_ext >&5
4653 cat >conftest.$ac_ext <<_ACEOF
4656 cat confdefs.h >>conftest.$ac_ext
4657 cat >>conftest.$ac_ext <<_ACEOF
4658 /* end confdefs.h. */
4659 $ac_includes_default
4663 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
4670 rm -f conftest.$ac_objext
4671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4672 (eval $ac_compile) 2>conftest.er1
4674 grep -v '^ *+' conftest.er1 >conftest.err
4676 cat conftest.err >&5
4677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678 (exit $ac_status); } &&
4679 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684 (exit $ac_status); }; } &&
4685 { ac_try='test -s conftest.$ac_objext'
4686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4690 (exit $ac_status); }; }; then
4693 cat >conftest.$ac_ext <<_ACEOF
4696 cat confdefs.h >>conftest.$ac_ext
4697 cat >>conftest.$ac_ext <<_ACEOF
4698 /* end confdefs.h. */
4699 $ac_includes_default
4703 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
4710 rm -f conftest.$ac_objext
4711 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4712 (eval $ac_compile) 2>conftest.er1
4714 grep -v '^ *+' conftest.er1 >conftest.err
4716 cat conftest.err >&5
4717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718 (exit $ac_status); } &&
4719 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724 (exit $ac_status); }; } &&
4725 { ac_try='test -s conftest.$ac_objext'
4726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4730 (exit $ac_status); }; }; then
4731 ac_lo=$ac_mid; break
4733 echo "$as_me: failed program was:" >&5
4734 sed 's/^/| /' conftest.$ac_ext >&5
4736 ac_hi=`expr '(' $ac_mid ')' - 1`
4737 if test $ac_mid -le $ac_hi; then
4741 ac_mid=`expr 2 '*' $ac_mid`
4743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4746 echo "$as_me: failed program was:" >&5
4747 sed 's/^/| /' conftest.$ac_ext >&5
4751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4753 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4754 # Binary search between lo and hi bounds.
4755 while test "x$ac_lo" != "x$ac_hi"; do
4756 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4757 cat >conftest.$ac_ext <<_ACEOF
4760 cat confdefs.h >>conftest.$ac_ext
4761 cat >>conftest.$ac_ext <<_ACEOF
4762 /* end confdefs.h. */
4763 $ac_includes_default
4767 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
4774 rm -f conftest.$ac_objext
4775 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4776 (eval $ac_compile) 2>conftest.er1
4778 grep -v '^ *+' conftest.er1 >conftest.err
4780 cat conftest.err >&5
4781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4782 (exit $ac_status); } &&
4783 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4788 (exit $ac_status); }; } &&
4789 { ac_try='test -s conftest.$ac_objext'
4790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794 (exit $ac_status); }; }; then
4797 echo "$as_me: failed program was:" >&5
4798 sed 's/^/| /' conftest.$ac_ext >&5
4800 ac_lo=`expr '(' $ac_mid ')' + 1`
4802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4805 ?*) ac_cv_sizeof_short=$ac_lo;;
4806 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
4807 See \`config.log' for more details." >&5
4808 echo "$as_me: error: cannot compute sizeof (short), 77
4809 See \`config.log' for more details." >&2;}
4810 { (exit 1); exit 1; }; } ;;
4813 if test "$cross_compiling" = yes; then
4814 { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
4815 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
4816 { (exit 1); exit 1; }; }
4818 cat >conftest.$ac_ext <<_ACEOF
4821 cat confdefs.h >>conftest.$ac_ext
4822 cat >>conftest.$ac_ext <<_ACEOF
4823 /* end confdefs.h. */
4824 $ac_includes_default
4825 long longval () { return (long) (sizeof (short)); }
4826 unsigned long ulongval () { return (long) (sizeof (short)); }
4833 FILE *f = fopen ("conftest.val", "w");
4836 if (((long) (sizeof (short))) < 0)
4838 long i = longval ();
4839 if (i != ((long) (sizeof (short))))
4841 fprintf (f, "%ld\n", i);
4845 unsigned long i = ulongval ();
4846 if (i != ((long) (sizeof (short))))
4848 fprintf (f, "%lu\n", i);
4850 exit (ferror (f) || fclose (f) != 0);
4856 rm -f conftest$ac_exeext
4857 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4858 (eval $ac_link) 2>&5
4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4861 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4866 (exit $ac_status); }; }; then
4867 ac_cv_sizeof_short=`cat conftest.val`
4869 echo "$as_me: program exited with status $ac_status" >&5
4870 echo "$as_me: failed program was:" >&5
4871 sed 's/^/| /' conftest.$ac_ext >&5
4874 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
4875 See \`config.log' for more details." >&5
4876 echo "$as_me: error: cannot compute sizeof (short), 77
4877 See \`config.log' for more details." >&2;}
4878 { (exit 1); exit 1; }; }
4880 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4885 ac_cv_sizeof_short=0
4888 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
4889 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
4890 cat >>confdefs.h <<_ACEOF
4891 #define SIZEOF_SHORT $ac_cv_sizeof_short
4895 echo "$as_me:$LINENO: checking for int" >&5
4896 echo $ECHO_N "checking for int... $ECHO_C" >&6
4897 if test "${ac_cv_type_int+set}" = set; then
4898 echo $ECHO_N "(cached) $ECHO_C" >&6
4900 cat >conftest.$ac_ext <<_ACEOF
4903 cat confdefs.h >>conftest.$ac_ext
4904 cat >>conftest.$ac_ext <<_ACEOF
4905 /* end confdefs.h. */
4906 $ac_includes_default
4918 rm -f conftest.$ac_objext
4919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4920 (eval $ac_compile) 2>conftest.er1
4922 grep -v '^ *+' conftest.er1 >conftest.err
4924 cat conftest.err >&5
4925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4926 (exit $ac_status); } &&
4927 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4932 (exit $ac_status); }; } &&
4933 { ac_try='test -s conftest.$ac_objext'
4934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4938 (exit $ac_status); }; }; then
4941 echo "$as_me: failed program was:" >&5
4942 sed 's/^/| /' conftest.$ac_ext >&5
4946 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4948 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
4949 echo "${ECHO_T}$ac_cv_type_int" >&6
4951 echo "$as_me:$LINENO: checking size of int" >&5
4952 echo $ECHO_N "checking size of int... $ECHO_C" >&6
4953 if test "${ac_cv_sizeof_int+set}" = set; then
4954 echo $ECHO_N "(cached) $ECHO_C" >&6
4956 if test "$ac_cv_type_int" = yes; then
4957 # The cast to unsigned long works around a bug in the HP C Compiler
4958 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4959 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4960 # This bug is HP SR number 8606223364.
4961 if test "$cross_compiling" = yes; then
4962 # Depending upon the size, compute the lo and hi bounds.
4963 cat >conftest.$ac_ext <<_ACEOF
4966 cat confdefs.h >>conftest.$ac_ext
4967 cat >>conftest.$ac_ext <<_ACEOF
4968 /* end confdefs.h. */
4969 $ac_includes_default
4973 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
4980 rm -f conftest.$ac_objext
4981 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4982 (eval $ac_compile) 2>conftest.er1
4984 grep -v '^ *+' conftest.er1 >conftest.err
4986 cat conftest.err >&5
4987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4988 (exit $ac_status); } &&
4989 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994 (exit $ac_status); }; } &&
4995 { ac_try='test -s conftest.$ac_objext'
4996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5000 (exit $ac_status); }; }; then
5003 cat >conftest.$ac_ext <<_ACEOF
5006 cat confdefs.h >>conftest.$ac_ext
5007 cat >>conftest.$ac_ext <<_ACEOF
5008 /* end confdefs.h. */
5009 $ac_includes_default
5013 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5020 rm -f conftest.$ac_objext
5021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5022 (eval $ac_compile) 2>conftest.er1
5024 grep -v '^ *+' conftest.er1 >conftest.err
5026 cat conftest.err >&5
5027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5028 (exit $ac_status); } &&
5029 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5034 (exit $ac_status); }; } &&
5035 { ac_try='test -s conftest.$ac_objext'
5036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040 (exit $ac_status); }; }; then
5041 ac_hi=$ac_mid; break
5043 echo "$as_me: failed program was:" >&5
5044 sed 's/^/| /' conftest.$ac_ext >&5
5046 ac_lo=`expr $ac_mid + 1`
5047 if test $ac_lo -le $ac_mid; then
5051 ac_mid=`expr 2 '*' $ac_mid + 1`
5053 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5056 echo "$as_me: failed program was:" >&5
5057 sed 's/^/| /' conftest.$ac_ext >&5
5059 cat >conftest.$ac_ext <<_ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h. */
5065 $ac_includes_default
5069 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
5076 rm -f conftest.$ac_objext
5077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5078 (eval $ac_compile) 2>conftest.er1
5080 grep -v '^ *+' conftest.er1 >conftest.err
5082 cat conftest.err >&5
5083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5084 (exit $ac_status); } &&
5085 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5090 (exit $ac_status); }; } &&
5091 { ac_try='test -s conftest.$ac_objext'
5092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096 (exit $ac_status); }; }; then
5099 cat >conftest.$ac_ext <<_ACEOF
5102 cat confdefs.h >>conftest.$ac_ext
5103 cat >>conftest.$ac_ext <<_ACEOF
5104 /* end confdefs.h. */
5105 $ac_includes_default
5109 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
5116 rm -f conftest.$ac_objext
5117 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5118 (eval $ac_compile) 2>conftest.er1
5120 grep -v '^ *+' conftest.er1 >conftest.err
5122 cat conftest.err >&5
5123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5124 (exit $ac_status); } &&
5125 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130 (exit $ac_status); }; } &&
5131 { ac_try='test -s conftest.$ac_objext'
5132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5136 (exit $ac_status); }; }; then
5137 ac_lo=$ac_mid; break
5139 echo "$as_me: failed program was:" >&5
5140 sed 's/^/| /' conftest.$ac_ext >&5
5142 ac_hi=`expr '(' $ac_mid ')' - 1`
5143 if test $ac_mid -le $ac_hi; then
5147 ac_mid=`expr 2 '*' $ac_mid`
5149 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5152 echo "$as_me: failed program was:" >&5
5153 sed 's/^/| /' conftest.$ac_ext >&5
5157 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5159 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5160 # Binary search between lo and hi bounds.
5161 while test "x$ac_lo" != "x$ac_hi"; do
5162 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5163 cat >conftest.$ac_ext <<_ACEOF
5166 cat confdefs.h >>conftest.$ac_ext
5167 cat >>conftest.$ac_ext <<_ACEOF
5168 /* end confdefs.h. */
5169 $ac_includes_default
5173 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5180 rm -f conftest.$ac_objext
5181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5182 (eval $ac_compile) 2>conftest.er1
5184 grep -v '^ *+' conftest.er1 >conftest.err
5186 cat conftest.err >&5
5187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5188 (exit $ac_status); } &&
5189 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194 (exit $ac_status); }; } &&
5195 { ac_try='test -s conftest.$ac_objext'
5196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5200 (exit $ac_status); }; }; then
5203 echo "$as_me: failed program was:" >&5
5204 sed 's/^/| /' conftest.$ac_ext >&5
5206 ac_lo=`expr '(' $ac_mid ')' + 1`
5208 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5211 ?*) ac_cv_sizeof_int=$ac_lo;;
5212 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5213 See \`config.log' for more details." >&5
5214 echo "$as_me: error: cannot compute sizeof (int), 77
5215 See \`config.log' for more details." >&2;}
5216 { (exit 1); exit 1; }; } ;;
5219 if test "$cross_compiling" = yes; then
5220 { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
5221 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
5222 { (exit 1); exit 1; }; }
5224 cat >conftest.$ac_ext <<_ACEOF
5227 cat confdefs.h >>conftest.$ac_ext
5228 cat >>conftest.$ac_ext <<_ACEOF
5229 /* end confdefs.h. */
5230 $ac_includes_default
5231 long longval () { return (long) (sizeof (int)); }
5232 unsigned long ulongval () { return (long) (sizeof (int)); }
5239 FILE *f = fopen ("conftest.val", "w");
5242 if (((long) (sizeof (int))) < 0)
5244 long i = longval ();
5245 if (i != ((long) (sizeof (int))))
5247 fprintf (f, "%ld\n", i);
5251 unsigned long i = ulongval ();
5252 if (i != ((long) (sizeof (int))))
5254 fprintf (f, "%lu\n", i);
5256 exit (ferror (f) || fclose (f) != 0);
5262 rm -f conftest$ac_exeext
5263 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5264 (eval $ac_link) 2>&5
5266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272 (exit $ac_status); }; }; then
5273 ac_cv_sizeof_int=`cat conftest.val`
5275 echo "$as_me: program exited with status $ac_status" >&5
5276 echo "$as_me: failed program was:" >&5
5277 sed 's/^/| /' conftest.$ac_ext >&5
5280 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5281 See \`config.log' for more details." >&5
5282 echo "$as_me: error: cannot compute sizeof (int), 77
5283 See \`config.log' for more details." >&2;}
5284 { (exit 1); exit 1; }; }
5286 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5294 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
5295 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
5296 cat >>confdefs.h <<_ACEOF
5297 #define SIZEOF_INT $ac_cv_sizeof_int
5301 echo "$as_me:$LINENO: checking for long" >&5
5302 echo $ECHO_N "checking for long... $ECHO_C" >&6
5303 if test "${ac_cv_type_long+set}" = set; then
5304 echo $ECHO_N "(cached) $ECHO_C" >&6
5306 cat >conftest.$ac_ext <<_ACEOF
5309 cat confdefs.h >>conftest.$ac_ext
5310 cat >>conftest.$ac_ext <<_ACEOF
5311 /* end confdefs.h. */
5312 $ac_includes_default
5324 rm -f conftest.$ac_objext
5325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5326 (eval $ac_compile) 2>conftest.er1
5328 grep -v '^ *+' conftest.er1 >conftest.err
5330 cat conftest.err >&5
5331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332 (exit $ac_status); } &&
5333 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338 (exit $ac_status); }; } &&
5339 { ac_try='test -s conftest.$ac_objext'
5340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5344 (exit $ac_status); }; }; then
5347 echo "$as_me: failed program was:" >&5
5348 sed 's/^/| /' conftest.$ac_ext >&5
5352 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5354 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
5355 echo "${ECHO_T}$ac_cv_type_long" >&6
5357 echo "$as_me:$LINENO: checking size of long" >&5
5358 echo $ECHO_N "checking size of long... $ECHO_C" >&6
5359 if test "${ac_cv_sizeof_long+set}" = set; then
5360 echo $ECHO_N "(cached) $ECHO_C" >&6
5362 if test "$ac_cv_type_long" = yes; then
5363 # The cast to unsigned long works around a bug in the HP C Compiler
5364 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5365 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5366 # This bug is HP SR number 8606223364.
5367 if test "$cross_compiling" = yes; then
5368 # Depending upon the size, compute the lo and hi bounds.
5369 cat >conftest.$ac_ext <<_ACEOF
5372 cat confdefs.h >>conftest.$ac_ext
5373 cat >>conftest.$ac_ext <<_ACEOF
5374 /* end confdefs.h. */
5375 $ac_includes_default
5379 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
5386 rm -f conftest.$ac_objext
5387 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5388 (eval $ac_compile) 2>conftest.er1
5390 grep -v '^ *+' conftest.er1 >conftest.err
5392 cat conftest.err >&5
5393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5394 (exit $ac_status); } &&
5395 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5400 (exit $ac_status); }; } &&
5401 { ac_try='test -s conftest.$ac_objext'
5402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406 (exit $ac_status); }; }; then
5409 cat >conftest.$ac_ext <<_ACEOF
5412 cat confdefs.h >>conftest.$ac_ext
5413 cat >>conftest.$ac_ext <<_ACEOF
5414 /* end confdefs.h. */
5415 $ac_includes_default
5419 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5426 rm -f conftest.$ac_objext
5427 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5428 (eval $ac_compile) 2>conftest.er1
5430 grep -v '^ *+' conftest.er1 >conftest.err
5432 cat conftest.err >&5
5433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5434 (exit $ac_status); } &&
5435 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440 (exit $ac_status); }; } &&
5441 { ac_try='test -s conftest.$ac_objext'
5442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5446 (exit $ac_status); }; }; then
5447 ac_hi=$ac_mid; break
5449 echo "$as_me: failed program was:" >&5
5450 sed 's/^/| /' conftest.$ac_ext >&5
5452 ac_lo=`expr $ac_mid + 1`
5453 if test $ac_lo -le $ac_mid; then
5457 ac_mid=`expr 2 '*' $ac_mid + 1`
5459 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5462 echo "$as_me: failed program was:" >&5
5463 sed 's/^/| /' conftest.$ac_ext >&5
5465 cat >conftest.$ac_ext <<_ACEOF
5468 cat confdefs.h >>conftest.$ac_ext
5469 cat >>conftest.$ac_ext <<_ACEOF
5470 /* end confdefs.h. */
5471 $ac_includes_default
5475 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
5482 rm -f conftest.$ac_objext
5483 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5484 (eval $ac_compile) 2>conftest.er1
5486 grep -v '^ *+' conftest.er1 >conftest.err
5488 cat conftest.err >&5
5489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5490 (exit $ac_status); } &&
5491 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5496 (exit $ac_status); }; } &&
5497 { ac_try='test -s conftest.$ac_objext'
5498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5502 (exit $ac_status); }; }; then
5505 cat >conftest.$ac_ext <<_ACEOF
5508 cat confdefs.h >>conftest.$ac_ext
5509 cat >>conftest.$ac_ext <<_ACEOF
5510 /* end confdefs.h. */
5511 $ac_includes_default
5515 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
5522 rm -f conftest.$ac_objext
5523 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5524 (eval $ac_compile) 2>conftest.er1
5526 grep -v '^ *+' conftest.er1 >conftest.err
5528 cat conftest.err >&5
5529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530 (exit $ac_status); } &&
5531 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536 (exit $ac_status); }; } &&
5537 { ac_try='test -s conftest.$ac_objext'
5538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542 (exit $ac_status); }; }; then
5543 ac_lo=$ac_mid; break
5545 echo "$as_me: failed program was:" >&5
5546 sed 's/^/| /' conftest.$ac_ext >&5
5548 ac_hi=`expr '(' $ac_mid ')' - 1`
5549 if test $ac_mid -le $ac_hi; then
5553 ac_mid=`expr 2 '*' $ac_mid`
5555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5558 echo "$as_me: failed program was:" >&5
5559 sed 's/^/| /' conftest.$ac_ext >&5
5563 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5565 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5566 # Binary search between lo and hi bounds.
5567 while test "x$ac_lo" != "x$ac_hi"; do
5568 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5569 cat >conftest.$ac_ext <<_ACEOF
5572 cat confdefs.h >>conftest.$ac_ext
5573 cat >>conftest.$ac_ext <<_ACEOF
5574 /* end confdefs.h. */
5575 $ac_includes_default
5579 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5586 rm -f conftest.$ac_objext
5587 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5588 (eval $ac_compile) 2>conftest.er1
5590 grep -v '^ *+' conftest.er1 >conftest.err
5592 cat conftest.err >&5
5593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5594 (exit $ac_status); } &&
5595 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5600 (exit $ac_status); }; } &&
5601 { ac_try='test -s conftest.$ac_objext'
5602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5606 (exit $ac_status); }; }; then
5609 echo "$as_me: failed program was:" >&5
5610 sed 's/^/| /' conftest.$ac_ext >&5
5612 ac_lo=`expr '(' $ac_mid ')' + 1`
5614 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5617 ?*) ac_cv_sizeof_long=$ac_lo;;
5618 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5619 See \`config.log' for more details." >&5
5620 echo "$as_me: error: cannot compute sizeof (long), 77
5621 See \`config.log' for more details." >&2;}
5622 { (exit 1); exit 1; }; } ;;
5625 if test "$cross_compiling" = yes; then
5626 { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
5627 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
5628 { (exit 1); exit 1; }; }
5630 cat >conftest.$ac_ext <<_ACEOF
5633 cat confdefs.h >>conftest.$ac_ext
5634 cat >>conftest.$ac_ext <<_ACEOF
5635 /* end confdefs.h. */
5636 $ac_includes_default
5637 long longval () { return (long) (sizeof (long)); }
5638 unsigned long ulongval () { return (long) (sizeof (long)); }
5645 FILE *f = fopen ("conftest.val", "w");
5648 if (((long) (sizeof (long))) < 0)
5650 long i = longval ();
5651 if (i != ((long) (sizeof (long))))
5653 fprintf (f, "%ld\n", i);
5657 unsigned long i = ulongval ();
5658 if (i != ((long) (sizeof (long))))
5660 fprintf (f, "%lu\n", i);
5662 exit (ferror (f) || fclose (f) != 0);
5668 rm -f conftest$ac_exeext
5669 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5670 (eval $ac_link) 2>&5
5672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5678 (exit $ac_status); }; }; then
5679 ac_cv_sizeof_long=`cat conftest.val`
5681 echo "$as_me: program exited with status $ac_status" >&5
5682 echo "$as_me: failed program was:" >&5
5683 sed 's/^/| /' conftest.$ac_ext >&5
5686 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5687 See \`config.log' for more details." >&5
5688 echo "$as_me: error: cannot compute sizeof (long), 77
5689 See \`config.log' for more details." >&2;}
5690 { (exit 1); exit 1; }; }
5692 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5700 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
5701 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
5702 cat >>confdefs.h <<_ACEOF
5703 #define SIZEOF_LONG $ac_cv_sizeof_long
5707 echo "$as_me:$LINENO: checking for void *" >&5
5708 echo $ECHO_N "checking for void *... $ECHO_C" >&6
5709 if test "${ac_cv_type_void_p+set}" = set; then
5710 echo $ECHO_N "(cached) $ECHO_C" >&6
5712 cat >conftest.$ac_ext <<_ACEOF
5715 cat confdefs.h >>conftest.$ac_ext
5716 cat >>conftest.$ac_ext <<_ACEOF
5717 /* end confdefs.h. */
5718 $ac_includes_default
5724 if (sizeof (void *))
5730 rm -f conftest.$ac_objext
5731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5732 (eval $ac_compile) 2>conftest.er1
5734 grep -v '^ *+' conftest.er1 >conftest.err
5736 cat conftest.err >&5
5737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738 (exit $ac_status); } &&
5739 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5744 (exit $ac_status); }; } &&
5745 { ac_try='test -s conftest.$ac_objext'
5746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5750 (exit $ac_status); }; }; then
5751 ac_cv_type_void_p=yes
5753 echo "$as_me: failed program was:" >&5
5754 sed 's/^/| /' conftest.$ac_ext >&5
5756 ac_cv_type_void_p=no
5758 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5760 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
5761 echo "${ECHO_T}$ac_cv_type_void_p" >&6
5763 echo "$as_me:$LINENO: checking size of void *" >&5
5764 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
5765 if test "${ac_cv_sizeof_void_p+set}" = set; then
5766 echo $ECHO_N "(cached) $ECHO_C" >&6
5768 if test "$ac_cv_type_void_p" = yes; then
5769 # The cast to unsigned long works around a bug in the HP C Compiler
5770 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5771 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5772 # This bug is HP SR number 8606223364.
5773 if test "$cross_compiling" = yes; then
5774 # Depending upon the size, compute the lo and hi bounds.
5775 cat >conftest.$ac_ext <<_ACEOF
5778 cat confdefs.h >>conftest.$ac_ext
5779 cat >>conftest.$ac_ext <<_ACEOF
5780 /* end confdefs.h. */
5781 $ac_includes_default
5785 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
5792 rm -f conftest.$ac_objext
5793 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5794 (eval $ac_compile) 2>conftest.er1
5796 grep -v '^ *+' conftest.er1 >conftest.err
5798 cat conftest.err >&5
5799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800 (exit $ac_status); } &&
5801 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806 (exit $ac_status); }; } &&
5807 { ac_try='test -s conftest.$ac_objext'
5808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812 (exit $ac_status); }; }; then
5815 cat >conftest.$ac_ext <<_ACEOF
5818 cat confdefs.h >>conftest.$ac_ext
5819 cat >>conftest.$ac_ext <<_ACEOF
5820 /* end confdefs.h. */
5821 $ac_includes_default
5825 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
5832 rm -f conftest.$ac_objext
5833 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5834 (eval $ac_compile) 2>conftest.er1
5836 grep -v '^ *+' conftest.er1 >conftest.err
5838 cat conftest.err >&5
5839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5840 (exit $ac_status); } &&
5841 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846 (exit $ac_status); }; } &&
5847 { ac_try='test -s conftest.$ac_objext'
5848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852 (exit $ac_status); }; }; then
5853 ac_hi=$ac_mid; break
5855 echo "$as_me: failed program was:" >&5
5856 sed 's/^/| /' conftest.$ac_ext >&5
5858 ac_lo=`expr $ac_mid + 1`
5859 if test $ac_lo -le $ac_mid; then
5863 ac_mid=`expr 2 '*' $ac_mid + 1`
5865 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5868 echo "$as_me: failed program was:" >&5
5869 sed 's/^/| /' conftest.$ac_ext >&5
5871 cat >conftest.$ac_ext <<_ACEOF
5874 cat confdefs.h >>conftest.$ac_ext
5875 cat >>conftest.$ac_ext <<_ACEOF
5876 /* end confdefs.h. */
5877 $ac_includes_default
5881 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
5888 rm -f conftest.$ac_objext
5889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5890 (eval $ac_compile) 2>conftest.er1
5892 grep -v '^ *+' conftest.er1 >conftest.err
5894 cat conftest.err >&5
5895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896 (exit $ac_status); } &&
5897 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902 (exit $ac_status); }; } &&
5903 { ac_try='test -s conftest.$ac_objext'
5904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908 (exit $ac_status); }; }; then
5911 cat >conftest.$ac_ext <<_ACEOF
5914 cat confdefs.h >>conftest.$ac_ext
5915 cat >>conftest.$ac_ext <<_ACEOF
5916 /* end confdefs.h. */
5917 $ac_includes_default
5921 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
5928 rm -f conftest.$ac_objext
5929 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5930 (eval $ac_compile) 2>conftest.er1
5932 grep -v '^ *+' conftest.er1 >conftest.err
5934 cat conftest.err >&5
5935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936 (exit $ac_status); } &&
5937 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942 (exit $ac_status); }; } &&
5943 { ac_try='test -s conftest.$ac_objext'
5944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948 (exit $ac_status); }; }; then
5949 ac_lo=$ac_mid; break
5951 echo "$as_me: failed program was:" >&5
5952 sed 's/^/| /' conftest.$ac_ext >&5
5954 ac_hi=`expr '(' $ac_mid ')' - 1`
5955 if test $ac_mid -le $ac_hi; then
5959 ac_mid=`expr 2 '*' $ac_mid`
5961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5964 echo "$as_me: failed program was:" >&5
5965 sed 's/^/| /' conftest.$ac_ext >&5
5969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5971 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5972 # Binary search between lo and hi bounds.
5973 while test "x$ac_lo" != "x$ac_hi"; do
5974 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5975 cat >conftest.$ac_ext <<_ACEOF
5978 cat confdefs.h >>conftest.$ac_ext
5979 cat >>conftest.$ac_ext <<_ACEOF
5980 /* end confdefs.h. */
5981 $ac_includes_default
5985 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
5992 rm -f conftest.$ac_objext
5993 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5994 (eval $ac_compile) 2>conftest.er1
5996 grep -v '^ *+' conftest.er1 >conftest.err
5998 cat conftest.err >&5
5999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000 (exit $ac_status); } &&
6001 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6006 (exit $ac_status); }; } &&
6007 { ac_try='test -s conftest.$ac_objext'
6008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6012 (exit $ac_status); }; }; then
6015 echo "$as_me: failed program was:" >&5
6016 sed 's/^/| /' conftest.$ac_ext >&5
6018 ac_lo=`expr '(' $ac_mid ')' + 1`
6020 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6023 ?*) ac_cv_sizeof_void_p=$ac_lo;;
6024 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6025 See \`config.log' for more details." >&5
6026 echo "$as_me: error: cannot compute sizeof (void *), 77
6027 See \`config.log' for more details." >&2;}
6028 { (exit 1); exit 1; }; } ;;
6031 if test "$cross_compiling" = yes; then
6032 { { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
6033 echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
6034 { (exit 1); exit 1; }; }
6036 cat >conftest.$ac_ext <<_ACEOF
6039 cat confdefs.h >>conftest.$ac_ext
6040 cat >>conftest.$ac_ext <<_ACEOF
6041 /* end confdefs.h. */
6042 $ac_includes_default
6043 long longval () { return (long) (sizeof (void *)); }
6044 unsigned long ulongval () { return (long) (sizeof (void *)); }
6051 FILE *f = fopen ("conftest.val", "w");
6054 if (((long) (sizeof (void *))) < 0)
6056 long i = longval ();
6057 if (i != ((long) (sizeof (void *))))
6059 fprintf (f, "%ld\n", i);
6063 unsigned long i = ulongval ();
6064 if (i != ((long) (sizeof (void *))))
6066 fprintf (f, "%lu\n", i);
6068 exit (ferror (f) || fclose (f) != 0);
6074 rm -f conftest$ac_exeext
6075 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6076 (eval $ac_link) 2>&5
6078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6079 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6084 (exit $ac_status); }; }; then
6085 ac_cv_sizeof_void_p=`cat conftest.val`
6087 echo "$as_me: program exited with status $ac_status" >&5
6088 echo "$as_me: failed program was:" >&5
6089 sed 's/^/| /' conftest.$ac_ext >&5
6092 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6093 See \`config.log' for more details." >&5
6094 echo "$as_me: error: cannot compute sizeof (void *), 77
6095 See \`config.log' for more details." >&2;}
6096 { (exit 1); exit 1; }; }
6098 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6103 ac_cv_sizeof_void_p=0
6106 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
6107 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
6108 cat >>confdefs.h <<_ACEOF
6109 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
6113 if test "$ac_cv_sizeof_int" = 2 ; then
6114 echo "$as_me:$LINENO: checking for int16_t" >&5
6115 echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
6116 if test "${ac_cv_type_int16_t+set}" = set; then
6117 echo $ECHO_N "(cached) $ECHO_C" >&6
6119 cat >conftest.$ac_ext <<_ACEOF
6122 cat confdefs.h >>conftest.$ac_ext
6123 cat >>conftest.$ac_ext <<_ACEOF
6124 /* end confdefs.h. */
6125 $ac_includes_default
6131 if (sizeof (int16_t))
6137 rm -f conftest.$ac_objext
6138 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6139 (eval $ac_compile) 2>conftest.er1
6141 grep -v '^ *+' conftest.er1 >conftest.err
6143 cat conftest.err >&5
6144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6145 (exit $ac_status); } &&
6146 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6151 (exit $ac_status); }; } &&
6152 { ac_try='test -s conftest.$ac_objext'
6153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157 (exit $ac_status); }; }; then
6158 ac_cv_type_int16_t=yes
6160 echo "$as_me: failed program was:" >&5
6161 sed 's/^/| /' conftest.$ac_ext >&5
6163 ac_cv_type_int16_t=no
6165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6167 echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
6168 echo "${ECHO_T}$ac_cv_type_int16_t" >&6
6169 if test $ac_cv_type_int16_t = yes; then
6173 cat >>confdefs.h <<_ACEOF
6179 echo "$as_me:$LINENO: checking for u_int16_t" >&5
6180 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6
6181 if test "${ac_cv_type_u_int16_t+set}" = set; then
6182 echo $ECHO_N "(cached) $ECHO_C" >&6
6184 cat >conftest.$ac_ext <<_ACEOF
6187 cat confdefs.h >>conftest.$ac_ext
6188 cat >>conftest.$ac_ext <<_ACEOF
6189 /* end confdefs.h. */
6190 $ac_includes_default
6194 if ((u_int16_t *) 0)
6196 if (sizeof (u_int16_t))
6202 rm -f conftest.$ac_objext
6203 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6204 (eval $ac_compile) 2>conftest.er1
6206 grep -v '^ *+' conftest.er1 >conftest.err
6208 cat conftest.err >&5
6209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6210 (exit $ac_status); } &&
6211 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6216 (exit $ac_status); }; } &&
6217 { ac_try='test -s conftest.$ac_objext'
6218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222 (exit $ac_status); }; }; then
6223 ac_cv_type_u_int16_t=yes
6225 echo "$as_me: failed program was:" >&5
6226 sed 's/^/| /' conftest.$ac_ext >&5
6228 ac_cv_type_u_int16_t=no
6230 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6232 echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
6233 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
6234 if test $ac_cv_type_u_int16_t = yes; then
6238 cat >>confdefs.h <<_ACEOF
6239 #define u_int16_t unsigned int
6244 elif test "$ac_cv_sizeof_short" = 2 ; then
6245 echo "$as_me:$LINENO: checking for int16_t" >&5
6246 echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
6247 if test "${ac_cv_type_int16_t+set}" = set; then
6248 echo $ECHO_N "(cached) $ECHO_C" >&6
6250 cat >conftest.$ac_ext <<_ACEOF
6253 cat confdefs.h >>conftest.$ac_ext
6254 cat >>conftest.$ac_ext <<_ACEOF
6255 /* end confdefs.h. */
6256 $ac_includes_default
6262 if (sizeof (int16_t))
6268 rm -f conftest.$ac_objext
6269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6270 (eval $ac_compile) 2>conftest.er1
6272 grep -v '^ *+' conftest.er1 >conftest.err
6274 cat conftest.err >&5
6275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6276 (exit $ac_status); } &&
6277 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6282 (exit $ac_status); }; } &&
6283 { ac_try='test -s conftest.$ac_objext'
6284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6288 (exit $ac_status); }; }; then
6289 ac_cv_type_int16_t=yes
6291 echo "$as_me: failed program was:" >&5
6292 sed 's/^/| /' conftest.$ac_ext >&5
6294 ac_cv_type_int16_t=no
6296 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6298 echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
6299 echo "${ECHO_T}$ac_cv_type_int16_t" >&6
6300 if test $ac_cv_type_int16_t = yes; then
6304 cat >>confdefs.h <<_ACEOF
6305 #define int16_t short
6310 echo "$as_me:$LINENO: checking for u_int16_t" >&5
6311 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6
6312 if test "${ac_cv_type_u_int16_t+set}" = set; then
6313 echo $ECHO_N "(cached) $ECHO_C" >&6
6315 cat >conftest.$ac_ext <<_ACEOF
6318 cat confdefs.h >>conftest.$ac_ext
6319 cat >>conftest.$ac_ext <<_ACEOF
6320 /* end confdefs.h. */
6321 $ac_includes_default
6325 if ((u_int16_t *) 0)
6327 if (sizeof (u_int16_t))
6333 rm -f conftest.$ac_objext
6334 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6335 (eval $ac_compile) 2>conftest.er1
6337 grep -v '^ *+' conftest.er1 >conftest.err
6339 cat conftest.err >&5
6340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6341 (exit $ac_status); } &&
6342 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347 (exit $ac_status); }; } &&
6348 { ac_try='test -s conftest.$ac_objext'
6349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6353 (exit $ac_status); }; }; then
6354 ac_cv_type_u_int16_t=yes
6356 echo "$as_me: failed program was:" >&5
6357 sed 's/^/| /' conftest.$ac_ext >&5
6359 ac_cv_type_u_int16_t=no
6361 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6363 echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
6364 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
6365 if test $ac_cv_type_u_int16_t = yes; then
6369 cat >>confdefs.h <<_ACEOF
6370 #define u_int16_t unsigned short
6376 { { echo "$as_me:$LINENO: error: Cannot find a type with size of 16 bits" >&5
6377 echo "$as_me: error: Cannot find a type with size of 16 bits" >&2;}
6378 { (exit 1); exit 1; }; }
6380 if test "$ac_cv_sizeof_int" = 4 ; then
6381 echo "$as_me:$LINENO: checking for int32_t" >&5
6382 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
6383 if test "${ac_cv_type_int32_t+set}" = set; then
6384 echo $ECHO_N "(cached) $ECHO_C" >&6
6386 cat >conftest.$ac_ext <<_ACEOF
6389 cat confdefs.h >>conftest.$ac_ext
6390 cat >>conftest.$ac_ext <<_ACEOF
6391 /* end confdefs.h. */
6392 $ac_includes_default
6398 if (sizeof (int32_t))
6404 rm -f conftest.$ac_objext
6405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6406 (eval $ac_compile) 2>conftest.er1
6408 grep -v '^ *+' conftest.er1 >conftest.err
6410 cat conftest.err >&5
6411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6412 (exit $ac_status); } &&
6413 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6418 (exit $ac_status); }; } &&
6419 { ac_try='test -s conftest.$ac_objext'
6420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6424 (exit $ac_status); }; }; then
6425 ac_cv_type_int32_t=yes
6427 echo "$as_me: failed program was:" >&5
6428 sed 's/^/| /' conftest.$ac_ext >&5
6430 ac_cv_type_int32_t=no
6432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6434 echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
6435 echo "${ECHO_T}$ac_cv_type_int32_t" >&6
6436 if test $ac_cv_type_int32_t = yes; then
6440 cat >>confdefs.h <<_ACEOF
6446 echo "$as_me:$LINENO: checking for u_int32_t" >&5
6447 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
6448 if test "${ac_cv_type_u_int32_t+set}" = set; then
6449 echo $ECHO_N "(cached) $ECHO_C" >&6
6451 cat >conftest.$ac_ext <<_ACEOF
6454 cat confdefs.h >>conftest.$ac_ext
6455 cat >>conftest.$ac_ext <<_ACEOF
6456 /* end confdefs.h. */
6457 $ac_includes_default
6461 if ((u_int32_t *) 0)
6463 if (sizeof (u_int32_t))
6469 rm -f conftest.$ac_objext
6470 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6471 (eval $ac_compile) 2>conftest.er1
6473 grep -v '^ *+' conftest.er1 >conftest.err
6475 cat conftest.err >&5
6476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477 (exit $ac_status); } &&
6478 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6483 (exit $ac_status); }; } &&
6484 { ac_try='test -s conftest.$ac_objext'
6485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6489 (exit $ac_status); }; }; then
6490 ac_cv_type_u_int32_t=yes
6492 echo "$as_me: failed program was:" >&5
6493 sed 's/^/| /' conftest.$ac_ext >&5
6495 ac_cv_type_u_int32_t=no
6497 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6499 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
6500 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
6501 if test $ac_cv_type_u_int32_t = yes; then
6505 cat >>confdefs.h <<_ACEOF
6506 #define u_int32_t unsigned int
6511 elif test "$ac_cv_sizeof_short" = 4 ; then
6512 echo "$as_me:$LINENO: checking for int32_t" >&5
6513 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
6514 if test "${ac_cv_type_int32_t+set}" = set; then
6515 echo $ECHO_N "(cached) $ECHO_C" >&6
6517 cat >conftest.$ac_ext <<_ACEOF
6520 cat confdefs.h >>conftest.$ac_ext
6521 cat >>conftest.$ac_ext <<_ACEOF
6522 /* end confdefs.h. */
6523 $ac_includes_default
6529 if (sizeof (int32_t))
6535 rm -f conftest.$ac_objext
6536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6537 (eval $ac_compile) 2>conftest.er1
6539 grep -v '^ *+' conftest.er1 >conftest.err
6541 cat conftest.err >&5
6542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6543 (exit $ac_status); } &&
6544 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549 (exit $ac_status); }; } &&
6550 { ac_try='test -s conftest.$ac_objext'
6551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6555 (exit $ac_status); }; }; then
6556 ac_cv_type_int32_t=yes
6558 echo "$as_me: failed program was:" >&5
6559 sed 's/^/| /' conftest.$ac_ext >&5
6561 ac_cv_type_int32_t=no
6563 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6565 echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
6566 echo "${ECHO_T}$ac_cv_type_int32_t" >&6
6567 if test $ac_cv_type_int32_t = yes; then
6571 cat >>confdefs.h <<_ACEOF
6572 #define int32_t short
6577 echo "$as_me:$LINENO: checking for u_int32_t" >&5
6578 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
6579 if test "${ac_cv_type_u_int32_t+set}" = set; then
6580 echo $ECHO_N "(cached) $ECHO_C" >&6
6582 cat >conftest.$ac_ext <<_ACEOF
6585 cat confdefs.h >>conftest.$ac_ext
6586 cat >>conftest.$ac_ext <<_ACEOF
6587 /* end confdefs.h. */
6588 $ac_includes_default
6592 if ((u_int32_t *) 0)
6594 if (sizeof (u_int32_t))
6600 rm -f conftest.$ac_objext
6601 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6602 (eval $ac_compile) 2>conftest.er1
6604 grep -v '^ *+' conftest.er1 >conftest.err
6606 cat conftest.err >&5
6607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6608 (exit $ac_status); } &&
6609 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6614 (exit $ac_status); }; } &&
6615 { ac_try='test -s conftest.$ac_objext'
6616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620 (exit $ac_status); }; }; then
6621 ac_cv_type_u_int32_t=yes
6623 echo "$as_me: failed program was:" >&5
6624 sed 's/^/| /' conftest.$ac_ext >&5
6626 ac_cv_type_u_int32_t=no
6628 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6630 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
6631 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
6632 if test $ac_cv_type_u_int32_t = yes; then
6636 cat >>confdefs.h <<_ACEOF
6637 #define u_int32_t unsigned short
6642 elif test "$ac_cv_sizeof_long" = 4 ; then
6643 echo "$as_me:$LINENO: checking for int32_t" >&5
6644 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
6645 if test "${ac_cv_type_int32_t+set}" = set; then
6646 echo $ECHO_N "(cached) $ECHO_C" >&6
6648 cat >conftest.$ac_ext <<_ACEOF
6651 cat confdefs.h >>conftest.$ac_ext
6652 cat >>conftest.$ac_ext <<_ACEOF
6653 /* end confdefs.h. */
6654 $ac_includes_default
6660 if (sizeof (int32_t))
6666 rm -f conftest.$ac_objext
6667 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6668 (eval $ac_compile) 2>conftest.er1
6670 grep -v '^ *+' conftest.er1 >conftest.err
6672 cat conftest.err >&5
6673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6674 (exit $ac_status); } &&
6675 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6680 (exit $ac_status); }; } &&
6681 { ac_try='test -s conftest.$ac_objext'
6682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686 (exit $ac_status); }; }; then
6687 ac_cv_type_int32_t=yes
6689 echo "$as_me: failed program was:" >&5
6690 sed 's/^/| /' conftest.$ac_ext >&5
6692 ac_cv_type_int32_t=no
6694 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6696 echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
6697 echo "${ECHO_T}$ac_cv_type_int32_t" >&6
6698 if test $ac_cv_type_int32_t = yes; then
6702 cat >>confdefs.h <<_ACEOF
6703 #define int32_t long
6708 echo "$as_me:$LINENO: checking for u_int32_t" >&5
6709 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
6710 if test "${ac_cv_type_u_int32_t+set}" = set; then
6711 echo $ECHO_N "(cached) $ECHO_C" >&6
6713 cat >conftest.$ac_ext <<_ACEOF
6716 cat confdefs.h >>conftest.$ac_ext
6717 cat >>conftest.$ac_ext <<_ACEOF
6718 /* end confdefs.h. */
6719 $ac_includes_default
6723 if ((u_int32_t *) 0)
6725 if (sizeof (u_int32_t))
6731 rm -f conftest.$ac_objext
6732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6733 (eval $ac_compile) 2>conftest.er1
6735 grep -v '^ *+' conftest.er1 >conftest.err
6737 cat conftest.err >&5
6738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739 (exit $ac_status); } &&
6740 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6745 (exit $ac_status); }; } &&
6746 { ac_try='test -s conftest.$ac_objext'
6747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751 (exit $ac_status); }; }; then
6752 ac_cv_type_u_int32_t=yes
6754 echo "$as_me: failed program was:" >&5
6755 sed 's/^/| /' conftest.$ac_ext >&5
6757 ac_cv_type_u_int32_t=no
6759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6761 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
6762 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
6763 if test $ac_cv_type_u_int32_t = yes; then
6767 cat >>confdefs.h <<_ACEOF
6768 #define u_int32_t unsigned long
6774 { { echo "$as_me:$LINENO: error: Cannot find a type with size of 32 bits" >&5
6775 echo "$as_me: error: Cannot find a type with size of 32 bits" >&2;}
6776 { (exit 1); exit 1; }; }
6783 for ac_func in kqueue setrlimit getrusage times
6785 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6786 echo "$as_me:$LINENO: checking for $ac_func" >&5
6787 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6788 if eval "test \"\${$as_ac_var+set}\" = set"; then
6789 echo $ECHO_N "(cached) $ECHO_C" >&6
6791 cat >conftest.$ac_ext <<_ACEOF
6794 cat confdefs.h >>conftest.$ac_ext
6795 cat >>conftest.$ac_ext <<_ACEOF
6796 /* end confdefs.h. */
6797 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6798 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6799 #define $ac_func innocuous_$ac_func
6801 /* System header to define __stub macros and hopefully few prototypes,
6802 which can conflict with char $ac_func (); below.
6803 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6804 <limits.h> exists even on freestanding compilers. */
6807 # include <limits.h>
6809 # include <assert.h>
6814 /* Override any gcc2 internal prototype to avoid an error. */
6819 /* We use char because int might match the return type of a gcc2
6820 builtin and then its argument prototype would still apply. */
6822 /* The GNU C library defines this for functions which it implements
6823 to always fail with ENOSYS. Some functions are actually named
6824 something starting with __ and the normal name is an alias. */
6825 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6828 char (*f) () = $ac_func;
6837 return f != $ac_func;
6842 rm -f conftest.$ac_objext conftest$ac_exeext
6843 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6844 (eval $ac_link) 2>conftest.er1
6846 grep -v '^ *+' conftest.er1 >conftest.err
6848 cat conftest.err >&5
6849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6850 (exit $ac_status); } &&
6851 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6856 (exit $ac_status); }; } &&
6857 { ac_try='test -s conftest$ac_exeext'
6858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6862 (exit $ac_status); }; }; then
6863 eval "$as_ac_var=yes"
6865 echo "$as_me: failed program was:" >&5
6866 sed 's/^/| /' conftest.$ac_ext >&5
6868 eval "$as_ac_var=no"
6870 rm -f conftest.err conftest.$ac_objext \
6871 conftest$ac_exeext conftest.$ac_ext
6873 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6874 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6875 if test `eval echo '${'$as_ac_var'}'` = yes; then
6876 cat >>confdefs.h <<_ACEOF
6877 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6884 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6885 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6886 if test "${ac_cv_header_sys_wait_h+set}" = set; then
6887 echo $ECHO_N "(cached) $ECHO_C" >&6
6889 cat >conftest.$ac_ext <<_ACEOF
6892 cat confdefs.h >>conftest.$ac_ext
6893 cat >>conftest.$ac_ext <<_ACEOF
6894 /* end confdefs.h. */
6895 #include <sys/types.h>
6896 #include <sys/wait.h>
6898 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6901 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6909 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6914 rm -f conftest.$ac_objext
6915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6916 (eval $ac_compile) 2>conftest.er1
6918 grep -v '^ *+' conftest.er1 >conftest.err
6920 cat conftest.err >&5
6921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922 (exit $ac_status); } &&
6923 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6928 (exit $ac_status); }; } &&
6929 { ac_try='test -s conftest.$ac_objext'
6930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6934 (exit $ac_status); }; }; then
6935 ac_cv_header_sys_wait_h=yes
6937 echo "$as_me: failed program was:" >&5
6938 sed 's/^/| /' conftest.$ac_ext >&5
6940 ac_cv_header_sys_wait_h=no
6942 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6944 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6945 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6946 if test $ac_cv_header_sys_wait_h = yes; then
6948 cat >>confdefs.h <<\_ACEOF
6949 #define HAVE_SYS_WAIT_H 1
6955 for ac_header in unistd.h
6957 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6958 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6959 echo "$as_me:$LINENO: checking for $ac_header" >&5
6960 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6961 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6962 echo $ECHO_N "(cached) $ECHO_C" >&6
6964 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6965 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6967 # Is the header compilable?
6968 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6969 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6970 cat >conftest.$ac_ext <<_ACEOF
6973 cat confdefs.h >>conftest.$ac_ext
6974 cat >>conftest.$ac_ext <<_ACEOF
6975 /* end confdefs.h. */
6976 $ac_includes_default
6977 #include <$ac_header>
6979 rm -f conftest.$ac_objext
6980 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6981 (eval $ac_compile) 2>conftest.er1
6983 grep -v '^ *+' conftest.er1 >conftest.err
6985 cat conftest.err >&5
6986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6987 (exit $ac_status); } &&
6988 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6993 (exit $ac_status); }; } &&
6994 { ac_try='test -s conftest.$ac_objext'
6995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6999 (exit $ac_status); }; }; then
7000 ac_header_compiler=yes
7002 echo "$as_me: failed program was:" >&5
7003 sed 's/^/| /' conftest.$ac_ext >&5
7005 ac_header_compiler=no
7007 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7008 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7009 echo "${ECHO_T}$ac_header_compiler" >&6
7011 # Is the header present?
7012 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7013 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7014 cat >conftest.$ac_ext <<_ACEOF
7017 cat confdefs.h >>conftest.$ac_ext
7018 cat >>conftest.$ac_ext <<_ACEOF
7019 /* end confdefs.h. */
7020 #include <$ac_header>
7022 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7023 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7025 grep -v '^ *+' conftest.er1 >conftest.err
7027 cat conftest.err >&5
7028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7029 (exit $ac_status); } >/dev/null; then
7030 if test -s conftest.err; then
7031 ac_cpp_err=$ac_c_preproc_warn_flag
7032 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7039 if test -z "$ac_cpp_err"; then
7040 ac_header_preproc=yes
7042 echo "$as_me: failed program was:" >&5
7043 sed 's/^/| /' conftest.$ac_ext >&5
7045 ac_header_preproc=no
7047 rm -f conftest.err conftest.$ac_ext
7048 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7049 echo "${ECHO_T}$ac_header_preproc" >&6
7051 # So? What about this header?
7052 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7054 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7055 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7056 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7057 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7058 ac_header_preproc=yes
7061 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7062 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7063 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7064 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7065 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7066 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7067 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7068 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7069 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7070 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7071 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7072 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7075 ## ------------------------------------------ ##
7076 ## Report this to the AC_PACKAGE_NAME lists. ##
7077 ## ------------------------------------------ ##
7080 sed "s/^/$as_me: WARNING: /" >&2
7083 echo "$as_me:$LINENO: checking for $ac_header" >&5
7084 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7085 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7086 echo $ECHO_N "(cached) $ECHO_C" >&6
7088 eval "$as_ac_Header=\$ac_header_preproc"
7090 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7091 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7094 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7095 cat >>confdefs.h <<_ACEOF
7096 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7103 echo "$as_me:$LINENO: checking for restartable system calls" >&5
7104 echo $ECHO_N "checking for restartable system calls... $ECHO_C" >&6
7105 if test "${ac_cv_sys_restartable_syscalls+set}" = set; then
7106 echo $ECHO_N "(cached) $ECHO_C" >&6
7108 if test "$cross_compiling" = yes; then
7109 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7110 See \`config.log' for more details." >&5
7111 echo "$as_me: error: cannot run test program while cross compiling
7112 See \`config.log' for more details." >&2;}
7113 { (exit 1); exit 1; }; }
7115 cat >conftest.$ac_ext <<_ACEOF
7118 cat confdefs.h >>conftest.$ac_ext
7119 cat >>conftest.$ac_ext <<_ACEOF
7120 /* end confdefs.h. */
7121 /* Exit 0 (true) if wait returns something other than -1,
7122 i.e. the pid of the child, which means that wait was restarted
7123 after getting the signal. */
7125 #include <sys/types.h>
7128 # include <unistd.h>
7131 # include <sys/wait.h>
7134 /* Some platforms explicitly require an extern "C" signal handler
7137 extern "C" void ucatch (int dummy) { }
7139 void ucatch (dummy) int dummy; { }
7145 int i = fork (), status;
7150 kill (getppid (), SIGINT);
7155 signal (SIGINT, ucatch);
7161 exit (status == -1);
7164 rm -f conftest$ac_exeext
7165 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7166 (eval $ac_link) 2>&5
7168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7169 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174 (exit $ac_status); }; }; then
7175 ac_cv_sys_restartable_syscalls=yes
7177 echo "$as_me: program exited with status $ac_status" >&5
7178 echo "$as_me: failed program was:" >&5
7179 sed 's/^/| /' conftest.$ac_ext >&5
7182 ac_cv_sys_restartable_syscalls=no
7184 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7187 echo "$as_me:$LINENO: result: $ac_cv_sys_restartable_syscalls" >&5
7188 echo "${ECHO_T}$ac_cv_sys_restartable_syscalls" >&6
7189 if test $ac_cv_sys_restartable_syscalls = yes; then
7191 cat >>confdefs.h <<\_ACEOF
7192 #define HAVE_RESTARTABLE_SYSCALLS 1
7198 echo "$as_me:$LINENO: checking for donuts" >&5
7199 echo $ECHO_N "checking for donuts... $ECHO_C" >&6
7200 echo "$as_me:$LINENO: result: yes" >&5
7201 echo "${ECHO_T}yes" >&6
7203 for ac_prog in gawk mawk nawk awk
7205 # Extract the first word of "$ac_prog", so it can be a program name with args.
7206 set dummy $ac_prog; ac_word=$2
7207 echo "$as_me:$LINENO: checking for $ac_word" >&5
7208 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7209 if test "${ac_cv_prog_AWK+set}" = set; then
7210 echo $ECHO_N "(cached) $ECHO_C" >&6
7212 if test -n "$AWK"; then
7213 ac_cv_prog_AWK="$AWK" # Let the user override the test.
7215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7219 test -z "$as_dir" && as_dir=.
7220 for ac_exec_ext in '' $ac_executable_extensions; do
7221 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7222 ac_cv_prog_AWK="$ac_prog"
7223 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7232 if test -n "$AWK"; then
7233 echo "$as_me:$LINENO: result: $AWK" >&5
7234 echo "${ECHO_T}$AWK" >&6
7236 echo "$as_me:$LINENO: result: no" >&5
7237 echo "${ECHO_T}no" >&6
7240 test -n "$AWK" && break
7243 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7244 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
7245 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
7246 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
7247 echo $ECHO_N "(cached) $ECHO_C" >&6
7249 cat >conftest.make <<\_ACEOF
7251 @echo 'ac_maketemp="$(MAKE)"'
7253 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7254 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
7255 if test -n "$ac_maketemp"; then
7256 eval ac_cv_prog_make_${ac_make}_set=yes
7258 eval ac_cv_prog_make_${ac_make}_set=no
7262 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
7263 echo "$as_me:$LINENO: result: yes" >&5
7264 echo "${ECHO_T}yes" >&6
7267 echo "$as_me:$LINENO: result: no" >&5
7268 echo "${ECHO_T}no" >&6
7269 SET_MAKE="MAKE=${MAKE-make}"
7272 # Find a good install program. We prefer a C program (faster),
7273 # so one script is as good as another. But avoid the broken or
7274 # incompatible versions:
7275 # SysV /etc/install, /usr/sbin/install
7276 # SunOS /usr/etc/install
7277 # IRIX /sbin/install
7279 # AmigaOS /C/install, which installs bootblocks on floppy discs
7280 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
7281 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
7282 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
7283 # OS/2's system install, which has a completely different semantic
7284 # ./install, which can be erroneously created by make from ./install.sh.
7285 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
7286 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
7287 if test -z "$INSTALL"; then
7288 if test "${ac_cv_path_install+set}" = set; then
7289 echo $ECHO_N "(cached) $ECHO_C" >&6
7291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7295 test -z "$as_dir" && as_dir=.
7296 # Account for people who put trailing slashes in PATH elements.
7298 ./ | .// | /cC/* | \
7299 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
7300 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
7303 # OSF1 and SCO ODT 3.0 have their own names for install.
7304 # Don't use installbsd from OSF since it installs stuff as root
7306 for ac_prog in ginstall scoinst install; do
7307 for ac_exec_ext in '' $ac_executable_extensions; do
7308 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
7309 if test $ac_prog = install &&
7310 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7311 # AIX install. It has an incompatible calling convention.
7313 elif test $ac_prog = install &&
7314 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7315 # program-specific install script used by HP pwplus--don't use.
7318 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
7330 if test "${ac_cv_path_install+set}" = set; then
7331 INSTALL=$ac_cv_path_install
7333 # As a last resort, use the slow shell script. We don't cache a
7334 # path for INSTALL within a source directory, because that will
7335 # break other packages using the cache if that directory is
7336 # removed, or if the path is relative.
7337 INSTALL=$ac_install_sh
7340 echo "$as_me:$LINENO: result: $INSTALL" >&5
7341 echo "${ECHO_T}$INSTALL" >&6
7343 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
7344 # It thinks the first close brace ends the variable substitution.
7345 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
7347 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
7349 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
7351 echo "$as_me:$LINENO: checking whether ln -s works" >&5
7352 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
7354 if test "$LN_S" = "ln -s"; then
7355 echo "$as_me:$LINENO: result: yes" >&5
7356 echo "${ECHO_T}yes" >&6
7358 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
7359 echo "${ECHO_T}no, using $LN_S" >&6
7364 # Extract the first word of "$ac_prog", so it can be a program name with args.
7365 set dummy $ac_prog; ac_word=$2
7366 echo "$as_me:$LINENO: checking for $ac_word" >&5
7367 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7368 if test "${ac_cv_path_RMPROG+set}" = set; then
7369 echo $ECHO_N "(cached) $ECHO_C" >&6
7373 ac_cv_path_RMPROG="$RMPROG" # Let the user override the test with a path.
7376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7380 test -z "$as_dir" && as_dir=.
7381 for ac_exec_ext in '' $ac_executable_extensions; do
7382 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7383 ac_cv_path_RMPROG="$as_dir/$ac_word$ac_exec_ext"
7384 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7393 RMPROG=$ac_cv_path_RMPROG
7395 if test -n "$RMPROG"; then
7396 echo "$as_me:$LINENO: result: $RMPROG" >&5
7397 echo "${ECHO_T}$RMPROG" >&6
7399 echo "$as_me:$LINENO: result: no" >&5
7400 echo "${ECHO_T}no" >&6
7403 test -n "$RMPROG" && break
7405 test -n "$RMPROG" || RMPROG="/bin/rm"
7409 # Extract the first word of "$ac_prog", so it can be a program name with args.
7410 set dummy $ac_prog; ac_word=$2
7411 echo "$as_me:$LINENO: checking for $ac_word" >&5
7412 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7413 if test "${ac_cv_path_SHPROG+set}" = set; then
7414 echo $ECHO_N "(cached) $ECHO_C" >&6
7418 ac_cv_path_SHPROG="$SHPROG" # Let the user override the test with a path.
7421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7425 test -z "$as_dir" && as_dir=.
7426 for ac_exec_ext in '' $ac_executable_extensions; do
7427 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7428 ac_cv_path_SHPROG="$as_dir/$ac_word$ac_exec_ext"
7429 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7438 SHPROG=$ac_cv_path_SHPROG
7440 if test -n "$SHPROG"; then
7441 echo "$as_me:$LINENO: result: $SHPROG" >&5
7442 echo "${ECHO_T}$SHPROG" >&6
7444 echo "$as_me:$LINENO: result: no" >&5
7445 echo "${ECHO_T}no" >&6
7448 test -n "$SHPROG" && break
7450 test -n "$SHPROG" || SHPROG="/bin/sh"
7453 echo "$as_me:$LINENO: checking for posix non-blocking" >&5
7454 echo $ECHO_N "checking for posix non-blocking... $ECHO_C" >&6
7455 if test "${unet_cv_sys_nonblocking_posix+set}" = set; then
7456 echo $ECHO_N "(cached) $ECHO_C" >&6
7458 if test "$cross_compiling" = yes; then
7459 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7460 See \`config.log' for more details." >&5
7461 echo "$as_me: error: cannot run test program while cross compiling
7462 See \`config.log' for more details." >&2;}
7463 { (exit 1); exit 1; }; }
7465 cat >conftest.$ac_ext <<_ACEOF
7468 cat confdefs.h >>conftest.$ac_ext
7469 cat >>conftest.$ac_ext <<_ACEOF
7470 /* end confdefs.h. */
7471 #include <sys/types.h>
7472 #include <sys/socket.h>
7474 #include <sys/ioctl.h>
7475 #include <sys/file.h>
7477 $ac_cv_type_signal alarmed() { exit(1); }
7482 size_t l = sizeof(x);
7483 int f = socket(AF_INET, SOCK_DGRAM, 0);
7484 if (f >= 0 && !(fcntl(f, F_SETFL, O_NONBLOCK)))
7486 signal(SIGALRM, alarmed);
7488 recvfrom(f, b, 12, 0, &x, &l);
7495 rm -f conftest$ac_exeext
7496 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7497 (eval $ac_link) 2>&5
7499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7505 (exit $ac_status); }; }; then
7506 unet_cv_sys_nonblocking_posix=yes
7508 echo "$as_me: program exited with status $ac_status" >&5
7509 echo "$as_me: failed program was:" >&5
7510 sed 's/^/| /' conftest.$ac_ext >&5
7513 unet_cv_sys_nonblocking_posix=no
7515 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7518 echo "$as_me:$LINENO: result: $unet_cv_sys_nonblocking_posix" >&5
7519 echo "${ECHO_T}$unet_cv_sys_nonblocking_posix" >&6
7520 if test $unet_cv_sys_nonblocking_posix = yes; then
7521 cat >>confdefs.h <<\_ACEOF
7522 #define NBLOCK_POSIX 1
7526 echo "$as_me:$LINENO: checking for bsd non-blocking" >&5
7527 echo $ECHO_N "checking for bsd non-blocking... $ECHO_C" >&6
7528 if test "${unet_cv_sys_nonblocking_bsd+set}" = set; then
7529 echo $ECHO_N "(cached) $ECHO_C" >&6
7531 if test "$cross_compiling" = yes; then
7532 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7533 See \`config.log' for more details." >&5
7534 echo "$as_me: error: cannot run test program while cross compiling
7535 See \`config.log' for more details." >&2;}
7536 { (exit 1); exit 1; }; }
7538 cat >conftest.$ac_ext <<_ACEOF
7541 cat confdefs.h >>conftest.$ac_ext
7542 cat >>conftest.$ac_ext <<_ACEOF
7543 /* end confdefs.h. */
7544 #include <sys/types.h>
7545 #include <sys/socket.h>
7547 #include <sys/ioctl.h>
7548 #include <sys/file.h>
7550 $ac_cv_type_signal alarmed() { exit(1); }
7555 size_t l = sizeof(x);
7556 int f = socket(AF_INET, SOCK_DGRAM, 0);
7557 if (f >= 0 && !(fcntl(f, F_SETFL, O_NDELAY)))
7559 signal(SIGALRM, alarmed);
7561 recvfrom(f, b, 12, 0, &x, &l);
7568 rm -f conftest$ac_exeext
7569 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7570 (eval $ac_link) 2>&5
7572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7573 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7578 (exit $ac_status); }; }; then
7579 unet_cv_sys_nonblocking_bsd=yes
7581 echo "$as_me: program exited with status $ac_status" >&5
7582 echo "$as_me: failed program was:" >&5
7583 sed 's/^/| /' conftest.$ac_ext >&5
7586 unet_cv_sys_nonblocking_bsd=no
7588 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7591 echo "$as_me:$LINENO: result: $unet_cv_sys_nonblocking_bsd" >&5
7592 echo "${ECHO_T}$unet_cv_sys_nonblocking_bsd" >&6
7593 if test $unet_cv_sys_nonblocking_bsd = yes; then
7594 cat >>confdefs.h <<\_ACEOF
7595 #define NBLOCK_BSD 1
7599 cat >>confdefs.h <<\_ACEOF
7600 #define NBLOCK_SYSV 1
7605 echo "$as_me:$LINENO: checking for posix signals" >&5
7606 echo $ECHO_N "checking for posix signals... $ECHO_C" >&6
7607 if test "${unet_cv_sys_signal_posix+set}" = set; then
7608 echo $ECHO_N "(cached) $ECHO_C" >&6
7610 cat >conftest.$ac_ext <<_ACEOF
7613 cat confdefs.h >>conftest.$ac_ext
7614 cat >>conftest.$ac_ext <<_ACEOF
7615 /* end confdefs.h. */
7620 sigaction(SIGTERM, (struct sigaction *)0L, (struct sigaction *)0L)
7625 rm -f conftest.$ac_objext
7626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7627 (eval $ac_compile) 2>conftest.er1
7629 grep -v '^ *+' conftest.er1 >conftest.err
7631 cat conftest.err >&5
7632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633 (exit $ac_status); } &&
7634 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7639 (exit $ac_status); }; } &&
7640 { ac_try='test -s conftest.$ac_objext'
7641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645 (exit $ac_status); }; }; then
7646 unet_cv_sys_signal_posix=yes
7648 echo "$as_me: failed program was:" >&5
7649 sed 's/^/| /' conftest.$ac_ext >&5
7651 unet_cv_sys_signal_posix=no
7653 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7655 echo "$as_me:$LINENO: result: $unet_cv_sys_signal_posix" >&5
7656 echo "${ECHO_T}$unet_cv_sys_signal_posix" >&6
7657 if test $unet_cv_sys_signal_posix = yes; then
7658 cat >>confdefs.h <<\_ACEOF
7659 #define POSIX_SIGNALS 1
7663 echo "$as_me:$LINENO: checking for bsd reliable signals" >&5
7664 echo $ECHO_N "checking for bsd reliable signals... $ECHO_C" >&6
7665 if test "${unet_cv_sys_signal_bsd+set}" = set; then
7666 echo $ECHO_N "(cached) $ECHO_C" >&6
7668 if test "$cross_compiling" = yes; then
7669 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7670 See \`config.log' for more details." >&5
7671 echo "$as_me: error: cannot run test program while cross compiling
7672 See \`config.log' for more details." >&2;}
7673 { (exit 1); exit 1; }; }
7675 cat >conftest.$ac_ext <<_ACEOF
7678 cat confdefs.h >>conftest.$ac_ext
7679 cat >>conftest.$ac_ext <<_ACEOF
7680 /* end confdefs.h. */
7683 $ac_cv_type_signal handler()
7687 kill(getpid(), SIGTERM);
7692 signal(SIGTERM, handler);
7693 kill(getpid(), SIGTERM);
7697 rm -f conftest$ac_exeext
7698 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7699 (eval $ac_link) 2>&5
7701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7707 (exit $ac_status); }; }; then
7708 unet_cv_sys_signal_bsd=yes
7710 echo "$as_me: program exited with status $ac_status" >&5
7711 echo "$as_me: failed program was:" >&5
7712 sed 's/^/| /' conftest.$ac_ext >&5
7715 unet_cv_sys_signal_bsd=no
7717 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7720 echo "$as_me:$LINENO: result: $unet_cv_sys_signal_bsd" >&5
7721 echo "${ECHO_T}$unet_cv_sys_signal_bsd" >&6
7722 if test $unet_cv_sys_signal_bsd = yes; then
7723 cat >>confdefs.h <<\_ACEOF
7724 #define BSD_RELIABLE_SIGNALS 1
7728 cat >>confdefs.h <<\_ACEOF
7729 #define SYSV_UNRELIABLE_SIGNALS 1
7735 echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5
7736 echo $ECHO_N "checking if the compiler understands -pipe... $ECHO_C" >&6
7737 unet_cv_pipe_flags="$ac_cv_c_compiler_gnu"
7738 if test "$ac_cv_c_compiler_gnu" = no; then
7740 CFLAGS="$CFLAGS -pipe"
7741 cat >conftest.$ac_ext <<_ACEOF
7744 cat confdefs.h >>conftest.$ac_ext
7745 cat >>conftest.$ac_ext <<_ACEOF
7746 /* end confdefs.h. */
7756 rm -f conftest.$ac_objext
7757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7758 (eval $ac_compile) 2>conftest.er1
7760 grep -v '^ *+' conftest.er1 >conftest.err
7762 cat conftest.err >&5
7763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764 (exit $ac_status); } &&
7765 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770 (exit $ac_status); }; } &&
7771 { ac_try='test -s conftest.$ac_objext'
7772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7776 (exit $ac_status); }; }; then
7777 unet_cv_pipe_flags=yes
7779 echo "$as_me: failed program was:" >&5
7780 sed 's/^/| /' conftest.$ac_ext >&5
7783 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7786 echo "$as_me:$LINENO: result: $unet_cv_pipe_flags" >&5
7787 echo "${ECHO_T}$unet_cv_pipe_flags" >&6
7788 if test "$unet_cv_pipe_flags" = yes ; then
7789 x=`echo $CFLAGS | grep 'pipe' 2>/dev/null`
7790 if test "$x" = "" ; then
7791 CFLAGS="$CFLAGS -pipe"
7796 echo "$as_me:$LINENO: checking for OS-dependent information" >&5
7797 echo $ECHO_N "checking for OS-dependent information... $ECHO_C" >&6
7800 echo "$as_me:$LINENO: result: Linux ($host) found." >&5
7801 echo "${ECHO_T}Linux ($host) found." >&6
7802 unet_poll_syscall=yes
7807 echo "$as_me:$LINENO: result: Solaris ($host) found." >&5
7808 echo "${ECHO_T}Solaris ($host) found." >&6
7809 if test x"$ac_cv_header_poll_h" = xyes; then
7810 unet_poll_syscall=yes
7812 unet_poll_syscall=no
7814 OSDEP_C=os_solaris.c
7818 echo "$as_me:$LINENO: result: Solaris ($host) found." >&5
7819 echo "${ECHO_T}Solaris ($host) found." >&6
7820 unet_poll_syscall=no
7821 OSDEP_C=os_solaris.c
7825 echo "$as_me:$LINENO: result: OpenBSD ($host) found." >&5
7826 echo "${ECHO_T}OpenBSD ($host) found." >&6
7827 if test x"$ac_cv_header_poll_h" = xyes; then
7828 unet_poll_syscall=yes
7830 unet_poll_syscall=no
7832 OSDEP_C=os_openbsd.c
7836 echo "$as_me:$LINENO: result: Generic BSD ($host) found." >&5
7837 echo "${ECHO_T}Generic BSD ($host) found." >&6
7838 if test x"$ac_cv_header_poll_h" = xyes; then
7839 unet_poll_syscall=yes
7841 unet_poll_syscall=no
7847 echo "$as_me:$LINENO: result: Darwin (Mac OS X) ($host) found." >&5
7848 echo "${ECHO_T}Darwin (Mac OS X) ($host) found." >&6
7849 unet_poll_syscall=no
7854 echo "$as_me:$LINENO: result: Unknown system type $host found." >&5
7855 echo "${ECHO_T}Unknown system type $host found." >&6
7856 { echo "$as_me:$LINENO: WARNING: Unknown OS type; using generic routines." >&5
7857 echo "$as_me: WARNING: Unknown OS type; using generic routines." >&2;}
7858 unet_poll_syscall=no
7859 OSDEP_C=os_generic.c
7864 echo "$as_me:$LINENO: checking whether to enable use of poll()" >&5
7865 echo $ECHO_N "checking whether to enable use of poll()... $ECHO_C" >&6
7866 # Check whether --enable-poll or --disable-poll was given.
7867 if test "${enable_poll+set}" = set; then
7868 enableval="$enable_poll"
7869 unet_cv_enable_poll=$enable_poll
7871 if test "${unet_cv_enable_poll+set}" = set; then
7872 echo $ECHO_N "(cached) $ECHO_C" >&6
7874 unet_cv_enable_poll=$unet_poll_syscall
7879 # Force poll to be disabled if there is no poll.h
7880 if test x"$ac_cv_header_poll_h" != xyes; then
7881 unet_cv_enable_poll=no
7884 echo "$as_me:$LINENO: result: $unet_cv_enable_poll" >&5
7885 echo "${ECHO_T}$unet_cv_enable_poll" >&6
7887 if test x"$unet_cv_enable_poll" = xyes; then
7889 cat >>confdefs.h <<\_ACEOF
7893 ENGINE_C=engine_poll.c
7895 ENGINE_C=engine_select.c
7899 echo "$as_me:$LINENO: checking whether to enable debug mode" >&5
7900 echo $ECHO_N "checking whether to enable debug mode... $ECHO_C" >&6
7901 # Check whether --enable-debug or --disable-debug was given.
7902 if test "${enable_debug+set}" = set; then
7903 enableval="$enable_debug"
7904 unet_cv_enable_debug=$enable_debug
7906 if test "${unet_cv_enable_debug+set}" = set; then
7907 echo $ECHO_N "(cached) $ECHO_C" >&6
7909 unet_cv_enable_debug=no
7913 echo "$as_me:$LINENO: result: $unet_cv_enable_debug" >&5
7914 echo "${ECHO_T}$unet_cv_enable_debug" >&6
7916 if test x"$unet_cv_enable_debug" = xyes; then
7918 cat >>confdefs.h <<\_ACEOF
7924 echo "$as_me:$LINENO: checking whether to enable leak detection" >&5
7925 echo $ECHO_N "checking whether to enable leak detection... $ECHO_C" >&6
7927 # Check whether --with-leak-detect or --without-leak-detect was given.
7928 if test "${with_leak_detect+set}" = set; then
7929 withval="$with_leak_detect"
7930 unet_cv_with_leak_detect=$with_leak_detect
7932 if test "${unet_cv_with_leak_detect+set}" = set; then
7933 echo $ECHO_N "(cached) $ECHO_C" >&6
7935 unet_cv_with_leak_detect=no
7939 echo "$as_me:$LINENO: result: $unet_cv_enable_leak_detect" >&5
7940 echo "${ECHO_T}$unet_cv_enable_leak_detect" >&6
7942 if test x"$unet_cv_with_leak_detect" != xno; then
7944 CFLAGS="-DMDEBUG $CFLAGS"
7945 if test x"$unet_cv_with_leak_detect" != xyes; then
7946 LIBS="-L$unet_cv_with_leak_detect $LIBS"
7950 echo "$as_me:$LINENO: checking whether to enable asserts" >&5
7951 echo $ECHO_N "checking whether to enable asserts... $ECHO_C" >&6
7952 # Check whether --enable-asserts or --disable-asserts was given.
7953 if test "${enable_asserts+set}" = set; then
7954 enableval="$enable_asserts"
7955 unet_cv_enable_asserts=$enable_asserts
7957 if test "${unet_cv_enable_asserts+set}" = set; then
7958 echo $ECHO_N "(cached) $ECHO_C" >&6
7960 unet_cv_enable_asserts=yes
7964 echo "$as_me:$LINENO: result: $unet_cv_enable_asserts" >&5
7965 echo "${ECHO_T}$unet_cv_enable_asserts" >&6
7967 if test x"$unet_cv_enable_asserts" = xno; then
7969 cat >>confdefs.h <<\_ACEOF
7975 echo "$as_me:$LINENO: checking whether to enable debugging symbols" >&5
7976 echo $ECHO_N "checking whether to enable debugging symbols... $ECHO_C" >&6
7977 # Check whether --enable-symbols or --disable-symbols was given.
7978 if test "${enable_symbols+set}" = set; then
7979 enableval="$enable_symbols"
7980 unet_cv_enable_symbols=$enable_symbols
7982 if test "${unet_cv_enable_symbols+set}" = set; then
7983 echo $ECHO_N "(cached) $ECHO_C" >&6
7985 unet_cv_enable_symbols=yes
7989 echo "$as_me:$LINENO: result: $unet_cv_enable_symbols" >&5
7990 echo "${ECHO_T}$unet_cv_enable_symbols" >&6
7992 if test x"$unet_cv_enable_symbols" = xyes; then
7996 echo "$as_me:$LINENO: checking whether to enable profiling support (gprof)" >&5
7997 echo $ECHO_N "checking whether to enable profiling support (gprof)... $ECHO_C" >&6
7998 # Check whether --enable-profile or --disable-profile was given.
7999 if test "${enable_profile+set}" = set; then
8000 enableval="$enable_profile"
8001 unet_cv_enable_profile=$enable_profile
8003 if test "${unet_cv_enable_profile+set}" = set; then
8004 echo $ECHO_N "(cached) $ECHO_C" >&6
8006 unet_cv_enable_profile=no
8010 echo "$as_me:$LINENO: result: $unet_cv_enable_profile" >&5
8011 echo "${ECHO_T}$unet_cv_enable_profile" >&6
8013 if test x"$unet_cv_enable_profile" = xyes; then
8014 CFLAGS="-pg $CFLAGS"
8017 echo "$as_me:$LINENO: checking whether to enable pedantic compiler warnings" >&5
8018 echo $ECHO_N "checking whether to enable pedantic compiler warnings... $ECHO_C" >&6
8019 # Check whether --enable-pedantic or --disable-pedantic was given.
8020 if test "${enable_pedantic+set}" = set; then
8021 enableval="$enable_pedantic"
8022 unet_cv_enable_pedantic=$enable_pedantic
8024 if test "${unet_cv_enable_pedantic+set}" = set; then
8025 echo $ECHO_N "(cached) $ECHO_C" >&6
8027 unet_cv_enable_pedantic=no
8031 echo "$as_me:$LINENO: result: $unet_cv_enable_pedantic" >&5
8032 echo "${ECHO_T}$unet_cv_enable_pedantic" >&6
8034 if test x"$unet_cv_enable_pedantic" = xyes; then
8035 CFLAGS="-pedantic $CFLAGS"
8038 echo "$as_me:$LINENO: checking whether to enable compiler warnings" >&5
8039 echo $ECHO_N "checking whether to enable compiler warnings... $ECHO_C" >&6
8040 # Check whether --enable-warnings or --disable-warnings was given.
8041 if test "${enable_warnings+set}" = set; then
8042 enableval="$enable_warnings"
8043 unet_cv_enable_warnings=$enable_warnings
8045 if test "${unet_cv_enable_warnings+set}" = set; then
8046 echo $ECHO_N "(cached) $ECHO_C" >&6
8048 unet_cv_enable_warnings=no
8052 echo "$as_me:$LINENO: result: $unet_cv_enable_warnings" >&5
8053 echo "${ECHO_T}$unet_cv_enable_warnings" >&6
8055 if test x"$unet_cv_enable_warnings" = xyes; then
8056 CFLAGS="-Wall $CFLAGS"
8059 echo "$as_me:$LINENO: checking whether to enable inlining for a few critical functions" >&5
8060 echo $ECHO_N "checking whether to enable inlining for a few critical functions... $ECHO_C" >&6
8061 # Check whether --enable-inlines or --disable-inlines was given.
8062 if test "${enable_inlines+set}" = set; then
8063 enableval="$enable_inlines"
8064 unet_cv_enable_inlines=$enable_inlines
8066 if test "${unet_cv_enable_inlines+set}" = set; then
8067 echo $ECHO_N "(cached) $ECHO_C" >&6
8069 unet_cv_enable_inlines=yes
8073 echo "$as_me:$LINENO: result: $unet_cv_enable_inlines" >&5
8074 echo "${ECHO_T}$unet_cv_enable_inlines" >&6
8076 if test x"$unet_cv_enable_inlines" = xyes; then
8078 cat >>confdefs.h <<\_ACEOF
8084 echo "$as_me:$LINENO: checking whether to enable the /dev/poll event engine" >&5
8085 echo $ECHO_N "checking whether to enable the /dev/poll event engine... $ECHO_C" >&6
8086 # Check whether --enable-devpoll or --disable-devpoll was given.
8087 if test "${enable_devpoll+set}" = set; then
8088 enableval="$enable_devpoll"
8089 unet_cv_enable_devpoll=$enable_devpoll
8091 if test "${unet_cv_enable_devpoll+set}" = set; then
8092 echo $ECHO_N "(cached) $ECHO_C" >&6
8094 unet_cv_enable_devpoll=yes
8099 if test x"$ac_cv_header_sys_devpoll_h" = xno; then
8100 unet_cv_enable_devpoll=no
8103 echo "$as_me:$LINENO: result: $unet_cv_enable_devpoll" >&5
8104 echo "${ECHO_T}$unet_cv_enable_devpoll" >&6
8106 if test x"$unet_cv_enable_devpoll" != xno; then
8108 cat >>confdefs.h <<\_ACEOF
8112 ENGINE_C="engine_devpoll.c $ENGINE_C"
8115 echo "$as_me:$LINENO: checking whether to enable the kqueue event engine" >&5
8116 echo $ECHO_N "checking whether to enable the kqueue event engine... $ECHO_C" >&6
8117 # Check whether --enable-kqueue or --disable-kqueue was given.
8118 if test "${enable_kqueue+set}" = set; then
8119 enableval="$enable_kqueue"
8120 unet_cv_enable_kqueue=$enable_kqueue
8122 if test "${unet_cv_enable_kqueue+set}" = set; then
8123 echo $ECHO_N "(cached) $ECHO_C" >&6
8125 unet_cv_enable_kqueue=yes
8130 if test x"$ac_cv_header_sys_event_h" = xno -o x"$ac_cv_func_kqueue" = xno; then
8131 unet_cv_enable_kqueue=no
8134 echo "$as_me:$LINENO: result: $unet_cv_enable_kqueue" >&5
8135 echo "${ECHO_T}$unet_cv_enable_kqueue" >&6
8137 if test x"$unet_cv_enable_kqueue" != xno; then
8139 cat >>confdefs.h <<\_ACEOF
8143 ENGINE_C="engine_kqueue.c $ENGINE_C"
8146 echo "$as_me:$LINENO: checking whether to enable the epoll event engine" >&5
8147 echo $ECHO_N "checking whether to enable the epoll event engine... $ECHO_C" >&6
8148 # Check whether --enable-epoll or --disable-epoll was given.
8149 if test "${enable_epoll+set}" = set; then
8150 enableval="$enable_epoll"
8151 unet_cv_enable_epoll=$enable_epoll
8153 if test "${unet_cv_enable_epoll+set}" = set; then
8154 echo $ECHO_N "(cached) $ECHO_C" >&6
8156 unet_cv_enable_epoll=yes
8161 if test x"$ac_cv_header_sys_epoll_h" = xno -o x"$ac_cv_func_epoll" = xno; then
8162 unet_cv_enable_epoll=no
8165 echo "$as_me:$LINENO: result: $unet_cv_enable_epoll" >&5
8166 echo "${ECHO_T}$unet_cv_enable_epoll" >&6
8168 if test x"$unet_cv_enable_epoll" != xno; then
8169 echo "$as_me:$LINENO: checking whether epoll functions are properly defined" >&5
8170 echo $ECHO_N "checking whether epoll functions are properly defined... $ECHO_C" >&6
8171 cat >conftest.$ac_ext <<_ACEOF
8174 cat confdefs.h >>conftest.$ac_ext
8175 cat >>conftest.$ac_ext <<_ACEOF
8176 /* end confdefs.h. */
8177 #include <sys/epoll.h>
8186 rm -f conftest.$ac_objext conftest$ac_exeext
8187 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8188 (eval $ac_link) 2>conftest.er1
8190 grep -v '^ *+' conftest.er1 >conftest.err
8192 cat conftest.err >&5
8193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194 (exit $ac_status); } &&
8195 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200 (exit $ac_status); }; } &&
8201 { ac_try='test -s conftest$ac_exeext'
8202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8206 (exit $ac_status); }; }; then
8207 echo "$as_me:$LINENO: result: yes" >&5
8208 echo "${ECHO_T}yes" >&6
8210 echo "$as_me: failed program was:" >&5
8211 sed 's/^/| /' conftest.$ac_ext >&5
8213 echo "$as_me:$LINENO: result: no" >&5
8214 echo "${ECHO_T}no" >&6
8216 cat >>confdefs.h <<\_ACEOF
8217 #define EPOLL_NEED_BODY
8221 rm -f conftest.err conftest.$ac_objext \
8222 conftest$ac_exeext conftest.$ac_ext
8224 cat >>confdefs.h <<\_ACEOF
8228 ENGINE_C="engine_epoll.c $ENGINE_C"
8231 echo "$as_me:$LINENO: checking for va_copy" >&5
8232 echo $ECHO_N "checking for va_copy... $ECHO_C" >&6
8233 if test "${unet_cv_c_va_copy+set}" = set; then
8234 echo $ECHO_N "(cached) $ECHO_C" >&6
8236 cat >conftest.$ac_ext <<_ACEOF
8239 cat confdefs.h >>conftest.$ac_ext
8240 cat >>conftest.$ac_ext <<_ACEOF
8241 /* end confdefs.h. */
8246 va_list ap1, ap2; va_copy(ap1, ap2);
8251 rm -f conftest.$ac_objext conftest$ac_exeext
8252 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8253 (eval $ac_link) 2>conftest.er1
8255 grep -v '^ *+' conftest.er1 >conftest.err
8257 cat conftest.err >&5
8258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259 (exit $ac_status); } &&
8260 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8265 (exit $ac_status); }; } &&
8266 { ac_try='test -s conftest$ac_exeext'
8267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271 (exit $ac_status); }; }; then
8272 unet_cv_c_va_copy="yes"
8274 echo "$as_me: failed program was:" >&5
8275 sed 's/^/| /' conftest.$ac_ext >&5
8277 unet_cv_c_va_copy="no"
8280 rm -f conftest.err conftest.$ac_objext \
8281 conftest$ac_exeext conftest.$ac_ext
8283 echo "$as_me:$LINENO: result: $unet_cv_c_va_copy" >&5
8284 echo "${ECHO_T}$unet_cv_c_va_copy" >&6
8285 if test "$unet_cv_c_va_copy" = "yes" ; then
8287 cat >>confdefs.h <<\_ACEOF
8288 #define HAVE_VA_COPY 1
8293 echo "$as_me:$LINENO: checking for __va_copy" >&5
8294 echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6
8295 if test "${unet_cv_c___va_copy+set}" = set; then
8296 echo $ECHO_N "(cached) $ECHO_C" >&6
8298 cat >conftest.$ac_ext <<_ACEOF
8301 cat confdefs.h >>conftest.$ac_ext
8302 cat >>conftest.$ac_ext <<_ACEOF
8303 /* end confdefs.h. */
8308 va_list ap1, ap2; __va_copy(ap1, ap2);
8313 rm -f conftest.$ac_objext conftest$ac_exeext
8314 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8315 (eval $ac_link) 2>conftest.er1
8317 grep -v '^ *+' conftest.er1 >conftest.err
8319 cat conftest.err >&5
8320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8321 (exit $ac_status); } &&
8322 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327 (exit $ac_status); }; } &&
8328 { ac_try='test -s conftest$ac_exeext'
8329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333 (exit $ac_status); }; }; then
8334 unet_cv_c___va_copy="yes"
8336 echo "$as_me: failed program was:" >&5
8337 sed 's/^/| /' conftest.$ac_ext >&5
8339 unet_cv_c___va_copy="no"
8342 rm -f conftest.err conftest.$ac_objext \
8343 conftest$ac_exeext conftest.$ac_ext
8345 echo "$as_me:$LINENO: result: $unet_cv_c___va_copy" >&5
8346 echo "${ECHO_T}$unet_cv_c___va_copy" >&6
8347 if test "$unet_cv_c___va_copy" = "yes" ; then
8349 cat >>confdefs.h <<\_ACEOF
8350 #define HAVE___VA_COPY 1
8355 echo "$as_me:$LINENO: checking what name to give the symlink" >&5
8356 echo $ECHO_N "checking what name to give the symlink... $ECHO_C" >&6
8358 # Check whether --with-symlink or --without-symlink was given.
8359 if test "${with_symlink+set}" = set; then
8360 withval="$with_symlink"
8361 unet_cv_with_symlink=$with_symlink
8363 if test "${unet_cv_with_symlink+set}" = set; then
8364 echo $ECHO_N "(cached) $ECHO_C" >&6
8366 unet_cv_with_symlink="ircd"
8371 if test x"$unet_cv_with_symlink" = xyes; then
8372 unet_cv_with_symlink="ircd"
8375 echo "$as_me:$LINENO: result: $unet_cv_with_symlink" >&5
8376 echo "${ECHO_T}$unet_cv_with_symlink" >&6
8378 if test x"$unet_cv_with_symlink" = xno; then
8379 INSTALL_RULE=install-no-symlink
8382 INSTALL_RULE=install-with-symlink
8383 SYMLINK=$unet_cv_with_symlink
8388 echo "$as_me:$LINENO: checking what permissions to set on the installed binary" >&5
8389 echo $ECHO_N "checking what permissions to set on the installed binary... $ECHO_C" >&6
8391 # Check whether --with-mode or --without-mode was given.
8392 if test "${with_mode+set}" = set; then
8393 withval="$with_mode"
8394 unet_cv_with_mode=$with_mode
8396 if test "${unet_cv_with_mode+set}" = set; then
8397 echo $ECHO_N "(cached) $ECHO_C" >&6
8399 unet_cv_with_mode=711
8404 if test x"$unet_cv_with_mode" = xyes -o x"$unet_cv_with_mode" = xno; then
8405 unet_cv_with_mode=711
8408 echo "$as_me:$LINENO: result: $unet_cv_with_mode" >&5
8409 echo "${ECHO_T}$unet_cv_with_mode" >&6
8411 IRCDMODE=$unet_cv_with_mode
8414 unet_uid=`id | sed -e 's/.*uid=[0-9]*(//' -e 's/).*//' 2> /dev/null`
8415 echo "$as_me:$LINENO: checking which user should own the installed binary" >&5
8416 echo $ECHO_N "checking which user should own the installed binary... $ECHO_C" >&6
8418 # Check whether --with-owner or --without-owner was given.
8419 if test "${with_owner+set}" = set; then
8420 withval="$with_owner"
8421 unet_cv_with_owner=$with_owner
8423 if test "${unet_cv_with_owner+set}" = set; then
8424 echo $ECHO_N "(cached) $ECHO_C" >&6
8426 unet_cv_with_owner=$unet_uid
8431 if test x"$unet_cv_with_owner" = xyes -o x"$unet_cv_with_owner" = xno; then
8432 unet_cv_with_owner=$unet_uid
8435 echo "$as_me:$LINENO: result: $unet_cv_with_owner" >&5
8436 echo "${ECHO_T}$unet_cv_with_owner" >&6
8438 IRCDOWN=$unet_cv_with_owner
8441 unet_gid=`id | sed -e 's/.*gid=[0-9]*(//' -e 's/).*//' 2> /dev/null`
8442 echo "$as_me:$LINENO: checking which group should own the installed binary" >&5
8443 echo $ECHO_N "checking which group should own the installed binary... $ECHO_C" >&6
8445 # Check whether --with-group or --without-group was given.
8446 if test "${with_group+set}" = set; then
8447 withval="$with_group"
8448 unet_cv_with_group=$with_group
8450 if test "${unet_cv_with_group+set}" = set; then
8451 echo $ECHO_N "(cached) $ECHO_C" >&6
8453 unet_cv_with_group=$unet_gid
8458 if test x"$unet_cv_with_group" = xyes -o x"$unet_cv_with_group" = xno; then
8459 unet_cv_with_group=$unet_gid
8462 echo "$as_me:$LINENO: result: $unet_cv_with_group" >&5
8463 echo "${ECHO_T}$unet_cv_with_group" >&6
8465 IRCDGRP=$unet_cv_with_group
8469 if test -f /etc/resolv.conf; then
8470 unet_domain=`awk '/^domain/ { print $2; exit }' /etc/resolv.conf`
8471 if test x"$unet_domain" = x; then
8472 unet_domain=`awk '/^search/ { print $2; exit }' /etc/resolv.conf`
8475 echo "$as_me:$LINENO: checking for site domain name" >&5
8476 echo $ECHO_N "checking for site domain name... $ECHO_C" >&6
8478 # Check whether --with-domain or --without-domain was given.
8479 if test "${with_domain+set}" = set; then
8480 withval="$with_domain"
8481 unet_cv_with_domain=$with_domain
8483 if test "${unet_cv_with_domain+set}" = set; then
8484 echo $ECHO_N "(cached) $ECHO_C" >&6
8486 unet_cv_with_domain=$unet_domain
8491 if test x"$unet_cv_with_domain" = xyes -o x"$unet_cv_with_domain" = xno; then
8492 unet_cv_with_domain=$unet_domain
8494 if test x"$unet_cv_with_domain" = xno; then
8495 { { echo "$as_me:$LINENO: error: Unable to determine server DNS domain; use --with-domain to set it" >&5
8496 echo "$as_me: error: Unable to determine server DNS domain; use --with-domain to set it" >&2;}
8497 { (exit 1); exit 1; }; }
8500 echo "$as_me:$LINENO: result: $unet_cv_with_domain" >&5
8501 echo "${ECHO_T}$unet_cv_with_domain" >&6
8504 cat >>confdefs.h <<_ACEOF
8505 #define DOMAINNAME "*$unet_cv_with_domain"
8509 echo "$as_me:$LINENO: checking if chroot operation is desired" >&5
8510 echo $ECHO_N "checking if chroot operation is desired... $ECHO_C" >&6
8512 # Check whether --with-chroot or --without-chroot was given.
8513 if test "${with_chroot+set}" = set; then
8514 withval="$with_chroot"
8515 unet_cv_with_chroot=$with_chroot
8517 if test "${unet_cv_with_chroot+set}" = set; then
8518 echo $ECHO_N "(cached) $ECHO_C" >&6
8520 unet_cv_with_chroot=no
8525 if test x"$unet_cv_with_chroot" = xyes; then
8526 { { echo "$as_me:$LINENO: error: --with-chroot given with no directory. See doc/readme.chroot." >&5
8527 echo "$as_me: error: --with-chroot given with no directory. See doc/readme.chroot." >&2;}
8528 { (exit 1); exit 1; }; }
8531 # Ensure there are no trailing /'s to mess us up
8532 unet_cv_with_chroot=`echo "$unet_cv_with_chroot" | sed 's%/*$%%'`
8534 echo "$as_me:$LINENO: result: $unet_cv_with_chroot" >&5
8535 echo "${ECHO_T}$unet_cv_with_chroot" >&6
8537 # Deal with the annoying value "NONE" here
8538 unet_save_prefix=$prefix
8539 if test x"$prefix" = xNONE; then
8540 prefix=$ac_default_prefix
8545 unet_save_exec_prefix=$exec_prefix
8546 if test x"$exec_prefix" = xNONE; then
8549 exec_prefix=$exec_prefix
8552 # Obtain the actual interesting directories
8553 unet_bindir=`eval echo "$bindir"`
8554 unet_libdir=`eval echo "$libdir"`
8556 # Restore the original settings of $prefix and $exec_prefix
8557 prefix=$unet_save_prefix
8558 exec_prefix=$unet_save_exec_prefix
8560 echo "$as_me:$LINENO: checking where the binary will be for /restart" >&5
8561 echo $ECHO_N "checking where the binary will be for /restart... $ECHO_C" >&6
8562 if test x"$unet_cv_with_symlink" = xno; then
8563 unet_spath="$unet_bindir/ircd"
8565 unet_spath="$unet_bindir/$unet_cv_with_symlink"
8567 echo "$as_me:$LINENO: result: $unet_spath" >&5
8568 echo "${ECHO_T}$unet_spath" >&6
8570 if test x"$unet_cv_with_chroot" != xno; then
8571 if echo "$unet_spath" | grep "^$unet_cv_with_chroot" > /dev/null 2>&1; then
8572 unet_spath=`echo "$unet_spath" | sed "s%^$unet_cv_with_chroot%%"`
8574 { echo "$as_me:$LINENO: WARNING: Binary $unet_spath not relative to root directory $unet_cv_with_chroot; restarts will probably fail" >&5
8575 echo "$as_me: WARNING: Binary $unet_spath not relative to root directory $unet_cv_with_chroot; restarts will probably fail" >&2;}
8580 cat >>confdefs.h <<_ACEOF
8581 #define SPATH "$unet_spath"
8585 echo "$as_me:$LINENO: checking what the data directory should be" >&5
8586 echo $ECHO_N "checking what the data directory should be... $ECHO_C" >&6
8588 # Check whether --with-dpath or --without-dpath was given.
8589 if test "${with_dpath+set}" = set; then
8590 withval="$with_dpath"
8591 unet_cv_with_dpath=$with_dpath
8593 if test "${unet_cv_with_dpath+set}" = set; then
8594 echo $ECHO_N "(cached) $ECHO_C" >&6
8596 unet_cv_with_dpath=$unet_libdir
8601 if test x"$unet_cv_with_dpath" = xyes -o x"$unet_cv_with_dpath" = xno; then
8602 unet_cv_with_dpath=$unet_libdir
8605 # Ensure there are no trailing /'s to mess us up
8606 unet_cv_with_dpath=`echo "$unet_cv_with_dpath" | sed 's%/*$%%'`
8608 echo "$as_me:$LINENO: result: $unet_cv_with_dpath" >&5
8609 echo "${ECHO_T}$unet_cv_with_dpath" >&6
8611 if test x"$unet_cv_with_chroot" != xno; then
8612 if echo "$unet_cv_with_dpath" | grep "^$unet_cv_with_chroot" > /dev/null 2>&1; then
8613 unet_dpath=`echo "$unet_cv_with_dpath" | sed "s%^$unet_cv_with_chroot%%"`
8615 { { echo "$as_me:$LINENO: error: Data directory $unet_cv_with_dpath not relative to root directory $unet_cv_with_chroot" >&5
8616 echo "$as_me: error: Data directory $unet_cv_with_dpath not relative to root directory $unet_cv_with_chroot" >&2;}
8617 { (exit 1); exit 1; }; }
8620 unet_dpath=$unet_cv_with_dpath
8624 cat >>confdefs.h <<_ACEOF
8625 #define DPATH "$unet_dpath"
8629 DPATH=$unet_cv_with_dpath
8632 echo "$as_me:$LINENO: checking where the default configuration file resides" >&5
8633 echo $ECHO_N "checking where the default configuration file resides... $ECHO_C" >&6
8635 # Check whether --with-cpath or --without-cpath was given.
8636 if test "${with_cpath+set}" = set; then
8637 withval="$with_cpath"
8638 unet_cv_with_cpath=$with_cpath
8640 if test "${unet_cv_with_cpath+set}" = set; then
8641 echo $ECHO_N "(cached) $ECHO_C" >&6
8643 unet_cv_with_cpath="ircd.conf"
8648 if test x"$unet_cv_with_cpath" = xyes -o x"$unet_cv_with_cpath" = xno; then
8649 unet_cv_with_cpath="ircd.conf"
8652 echo "$as_me:$LINENO: result: $unet_cv_with_cpath" >&5
8653 echo "${ECHO_T}$unet_cv_with_cpath" >&6
8655 if echo "$unet_cv_with_cpath" | grep '^/' > /dev/null 2>&1; then
8656 # Absolute path; check against chroot stuff
8657 if test x"$unet_cv_with_chroot" != xno; then
8658 if echo "$unet_cv_with_cpath" | grep "^$unet_cv_with_chroot" > /dev/null 2>&1; then
8659 unet_cpath=`echo "$unet_cv_with_cpath" | sed "s%^$unet_cv_with_chroot%%"`
8661 { { echo "$as_me:$LINENO: error: Configuration file $unet_cv_with_cpath not relative to root directory $unet_cv_with_chroot" >&5
8662 echo "$as_me: error: Configuration file $unet_cv_with_cpath not relative to root directory $unet_cv_with_chroot" >&2;}
8663 { (exit 1); exit 1; }; }
8666 unet_cpath=$unet_cv_with_cpath
8669 unet_cpath=$unet_cv_with_cpath
8673 cat >>confdefs.h <<_ACEOF
8674 #define CPATH "$unet_cpath"
8678 echo "$as_me:$LINENO: checking where to put the debugging log if debugging enabled" >&5
8679 echo $ECHO_N "checking where to put the debugging log if debugging enabled... $ECHO_C" >&6
8681 # Check whether --with-lpath or --without-lpath was given.
8682 if test "${with_lpath+set}" = set; then
8683 withval="$with_lpath"
8684 unet_cv_with_lpath=$with_lpath
8686 if test "${unet_cv_with_lpath+set}" = set; then
8687 echo $ECHO_N "(cached) $ECHO_C" >&6
8689 unet_cv_with_lpath="ircd.log"
8694 if test x"$unet_cv_with_lpath" = xyes -o x"$unet_cv_with_lpath" = xno; then
8695 unet_cv_with_lpath="ircd.log"
8698 echo "$as_me:$LINENO: result: $unet_cv_with_lpath" >&5
8699 echo "${ECHO_T}$unet_cv_with_lpath" >&6
8701 if echo "$unet_cv_with_lpath" | grep '^/' > /dev/null 2>&1; then
8702 # Absolute path; check against chroot stuff
8703 if test x"$unet_cv_with_chroot" != xno; then
8704 if echo "$unet_cv_with_lpath" | grep "^$unet_cv_with_chroot" > /dev/null 2>&1; then
8705 unet_lpath=`echo "$unet_cv_with_lpath" | sed "s%^$unet_cv_with_chroot%%"`
8707 { echo "$as_me:$LINENO: WARNING: Log file $unet_cv_with_lpath not relative to root directory $unet_cv_with_chroot; using default ircd.log instead" >&5
8708 echo "$as_me: WARNING: Log file $unet_cv_with_lpath not relative to root directory $unet_cv_with_chroot; using default ircd.log instead" >&2;}
8709 unet_cv_with_lpath="ircd.log"
8710 unet_lpath="ircd.log"
8713 unet_lpath=$unet_cv_with_lpath
8716 unet_lpath=$unet_cv_with_lpath
8720 cat >>confdefs.h <<_ACEOF
8721 #define LPATH "$unet_lpath"
8725 unet_maxcon=`ulimit -Hn`
8726 if test x"$unet_maxcon" = xunlimited; then
8727 unet_maxcon=`ulimit -Sn`
8729 unet_maxcon=`expr $unet_maxcon - 4`
8730 echo "$as_me:$LINENO: checking max connections" >&5
8731 echo $ECHO_N "checking max connections... $ECHO_C" >&6
8733 # Check whether --with-maxcon or --without-maxcon was given.
8734 if test "${with_maxcon+set}" = set; then
8735 withval="$with_maxcon"
8736 unet_cv_with_maxcon=$with_maxcon
8738 if test "${unet_cv_with_maxcon+set}" = set; then
8739 echo $ECHO_N "(cached) $ECHO_C" >&6
8741 unet_cv_with_maxcon=$unet_maxcon
8746 if test x"$unet_cv_with_maxcon" = xyes -o x"$unet_cv_with_maxcon" = xno; then
8747 unet_cv_with_maxcon=$unet_maxcon
8750 echo "$as_me:$LINENO: result: $unet_cv_with_maxcon" >&5
8751 echo "${ECHO_T}$unet_cv_with_maxcon" >&6
8754 cat >>confdefs.h <<_ACEOF
8755 #define MAXCONNECTIONS $unet_cv_with_maxcon
8759 ac_config_files="$ac_config_files Makefile ircd/Makefile doc/Makefile"
8760 ac_config_commands="$ac_config_commands default"
8761 cat >confcache <<\_ACEOF
8762 # This file is a shell script that caches the results of configure
8763 # tests run on this system so they can be shared between configure
8764 # scripts and configure runs, see configure's option --config-cache.
8765 # It is not useful on other systems. If it contains results you don't
8766 # want to keep, you may remove or edit it.
8768 # config.status only pays attention to the cache file if you give it
8769 # the --recheck option to rerun configure.
8771 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8772 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8777 # The following way of writing the cache mishandles newlines in values,
8778 # but we know of no workaround that is simple, portable, and efficient.
8779 # So, don't put newlines in cache variables' values.
8780 # Ultrix sh set writes to stderr and can't be redirected directly,
8781 # and sets the high bit in the cache file unless we assign to the vars.
8784 case `(ac_space=' '; set | grep ac_space) 2>&1` in
8786 # `set' does not quote correctly, so add quotes (double-quote
8787 # substitution turns \\\\ into \\, and sed turns \\ into \).
8790 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8793 # `set' quotes correctly as required by POSIX, so do not add quotes.
8795 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8802 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8804 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8806 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8807 if test -w $cache_file; then
8808 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8809 cat confcache >$cache_file
8811 echo "not updating unwritable cache $cache_file"
8816 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8817 # Let make expand exec_prefix.
8818 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8820 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8821 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8822 # trailing colons and then remove the whole line if VPATH becomes empty
8823 # (actually we leave an empty line to preserve line numbers).
8824 if test "x$srcdir" = x.; then
8825 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8826 s/:*\$(srcdir):*/:/;
8827 s/:*\${srcdir}:*/:/;
8829 s/^\([^=]*=[ ]*\):*/\1/;
8835 DEFS=-DHAVE_CONFIG_H
8839 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8840 # 1. Remove the extension, and $U if already installed.
8841 ac_i=`echo "$ac_i" |
8842 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8844 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8845 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8849 LTLIBOBJS=$ac_ltlibobjs
8853 : ${CONFIG_STATUS=./config.status}
8854 ac_clean_files_save=$ac_clean_files
8855 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8856 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8857 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8858 cat >$CONFIG_STATUS <<_ACEOF
8860 # Generated by $as_me.
8861 # Run this file to recreate the current configuration.
8862 # Compiler output produced by configure, useful for debugging
8863 # configure, is in config.log if it exists.
8868 SHELL=\${CONFIG_SHELL-$SHELL}
8871 cat >>$CONFIG_STATUS <<\_ACEOF
8872 ## --------------------- ##
8873 ## M4sh Initialization. ##
8874 ## --------------------- ##
8876 # Be Bourne compatible
8877 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8880 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8881 # is contrary to our usage. Disable this feature.
8882 alias -g '${1+"$@"}'='"$@"'
8883 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8886 DUALCASE=1; export DUALCASE # for MKS sh
8888 # Support unset when possible.
8889 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8896 # Work around bugs in pre-3.0 UWIN ksh.
8897 $as_unset ENV MAIL MAILPATH
8904 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8905 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8906 LC_TELEPHONE LC_TIME
8908 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8909 eval $as_var=C; export $as_var
8915 # Required to use basename.
8916 if expr a : '\(a\)' >/dev/null 2>&1; then
8922 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
8923 as_basename=basename
8929 # Name of the executable.
8930 as_me=`$as_basename "$0" ||
8931 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8932 X"$0" : 'X\(//\)$' \| \
8933 X"$0" : 'X\(/\)$' \| \
8934 . : '\(.\)' 2>/dev/null ||
8936 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
8937 /^X\/\(\/\/\)$/{ s//\1/; q; }
8938 /^X\/\(\/\).*/{ s//\1/; q; }
8942 # PATH needs CR, and LINENO needs CR and PATH.
8943 # Avoid depending upon Character Ranges.
8944 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8945 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8946 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8947 as_cr_digits='0123456789'
8948 as_cr_alnum=$as_cr_Letters$as_cr_digits
8950 # The user is always right.
8951 if test "${PATH_SEPARATOR+set}" != set; then
8952 echo "#! /bin/sh" >conf$$.sh
8953 echo "exit 0" >>conf$$.sh
8955 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8966 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8967 test "x$as_lineno_1" != "x$as_lineno_2" &&
8968 test "x$as_lineno_3" = "x$as_lineno_2" || {
8969 # Find who we are. Look in the path if we contain no path at all
8972 *[\\/]* ) as_myself=$0 ;;
8973 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8977 test -z "$as_dir" && as_dir=.
8978 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8983 # We did not find ourselves, most probably we were run as `sh COMMAND'
8984 # in which case we are not to be found in the path.
8985 if test "x$as_myself" = x; then
8988 if test ! -f "$as_myself"; then
8989 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
8990 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
8991 { (exit 1); exit 1; }; }
8993 case $CONFIG_SHELL in
8995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8996 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
8999 test -z "$as_dir" && as_dir=.
9000 for as_base in sh bash ksh sh5; do
9003 if ("$as_dir/$as_base" -c '
9006 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9007 test "x$as_lineno_1" != "x$as_lineno_2" &&
9008 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
9009 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9010 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9011 CONFIG_SHELL=$as_dir/$as_base
9013 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9021 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9022 # uniformly replaced by the line number. The first 'sed' inserts a
9023 # line-number line before each line; the second 'sed' does the real
9024 # work. The second script uses 'N' to pair each line-number line
9025 # with the numbered line, and appends trailing '-' during
9026 # substitution so that $LINENO is not a special case at line end.
9027 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9028 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
9029 sed '=' <$as_myself |
9034 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9037 s,^['$as_cr_digits']*\n,,
9039 chmod +x $as_me.lineno ||
9040 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9041 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9042 { (exit 1); exit 1; }; }
9044 # Don't try to exec as it changes $[0], causing all sort of problems
9045 # (the dirname of $[0] is not the place where we might find the
9046 # original and so on. Autoconf is especially sensible to this).
9048 # Exit status is that of the last command.
9053 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9054 *c*,-n*) ECHO_N= ECHO_C='
9056 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9057 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
9060 if expr a : '\(a\)' >/dev/null 2>&1; then
9066 rm -f conf$$ conf$$.exe conf$$.file
9068 if ln -s conf$$.file conf$$ 2>/dev/null; then
9069 # We could just check for DJGPP; but this test a) works b) is more generic
9070 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9071 if test -f conf$$.exe; then
9072 # Don't use ln at all; we don't have any links
9077 elif ln conf$$.file conf$$ 2>/dev/null; then
9082 rm -f conf$$ conf$$.exe conf$$.file
9084 if mkdir -p . 2>/dev/null; then
9087 test -d ./-p && rmdir ./-p
9091 as_executable_p="test -f"
9093 # Sed expression to map a string onto a valid CPP name.
9094 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9096 # Sed expression to map a string onto a valid variable name.
9097 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9101 # We need space, tab and new line, in precisely that order.
9111 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9112 # report actual input values of CONFIG_FILES etc. instead of their
9113 # values after options handling. Logging --version etc. is OK.
9117 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9118 ## Running $as_me. ##
9123 This file was extended by $as_me, which was
9124 generated by GNU Autoconf 2.59. Invocation command line was
9126 CONFIG_FILES = $CONFIG_FILES
9127 CONFIG_HEADERS = $CONFIG_HEADERS
9128 CONFIG_LINKS = $CONFIG_LINKS
9129 CONFIG_COMMANDS = $CONFIG_COMMANDS
9133 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9137 # Files that config.status was made for.
9138 if test -n "$ac_config_files"; then
9139 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9142 if test -n "$ac_config_headers"; then
9143 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9146 if test -n "$ac_config_links"; then
9147 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9150 if test -n "$ac_config_commands"; then
9151 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9154 cat >>$CONFIG_STATUS <<\_ACEOF
9157 \`$as_me' instantiates files from templates according to the
9158 current configuration.
9160 Usage: $0 [OPTIONS] [FILE]...
9162 -h, --help print this help, then exit
9163 -V, --version print version number, then exit
9164 -q, --quiet do not print progress messages
9165 -d, --debug don't remove temporary files
9166 --recheck update $as_me by reconfiguring in the same conditions
9167 --file=FILE[:TEMPLATE]
9168 instantiate the configuration file FILE
9169 --header=FILE[:TEMPLATE]
9170 instantiate the configuration header FILE
9172 Configuration files:
9175 Configuration headers:
9178 Configuration commands:
9181 Report bugs to <bug-autoconf@gnu.org>."
9184 cat >>$CONFIG_STATUS <<_ACEOF
9187 configured by $0, generated by GNU Autoconf 2.59,
9188 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9190 Copyright (C) 2003 Free Software Foundation, Inc.
9191 This config.status script is free software; the Free Software Foundation
9192 gives unlimited permission to copy, distribute and modify it."
9197 cat >>$CONFIG_STATUS <<\_ACEOF
9198 # If no file are specified by the user, then we need to provide default
9199 # value. By we need to know if files were specified by the user.
9205 ac_option=`expr "x$1" : 'x\([^=]*\)='`
9206 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9214 *) # This is not an option, so the user has probably given explicit
9217 ac_need_defaults=false;;
9221 # Handling of the options.
9223 cat >>$CONFIG_STATUS <<\_ACEOF
9224 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9226 --version | --vers* | -V )
9227 echo "$ac_cs_version"; exit 0 ;;
9229 # Conflict between --help and --header
9230 { { echo "$as_me:$LINENO: error: ambiguous option: $1
9231 Try \`$0 --help' for more information." >&5
9232 echo "$as_me: error: ambiguous option: $1
9233 Try \`$0 --help' for more information." >&2;}
9234 { (exit 1); exit 1; }; };;
9235 --help | --hel | -h )
9236 echo "$ac_cs_usage"; exit 0 ;;
9237 --debug | --d* | -d )
9239 --file | --fil | --fi | --f )
9241 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9242 ac_need_defaults=false;;
9243 --header | --heade | --head | --hea )
9245 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9246 ac_need_defaults=false;;
9247 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9248 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9252 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9253 Try \`$0 --help' for more information." >&5
9254 echo "$as_me: error: unrecognized option: $1
9255 Try \`$0 --help' for more information." >&2;}
9256 { (exit 1); exit 1; }; } ;;
9258 *) ac_config_targets="$ac_config_targets $1" ;;
9264 ac_configure_extra_args=
9266 if $ac_cs_silent; then
9268 ac_configure_extra_args="$ac_configure_extra_args --silent"
9272 cat >>$CONFIG_STATUS <<_ACEOF
9273 if \$ac_cs_recheck; then
9274 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9275 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9284 cat >>$CONFIG_STATUS <<\_ACEOF
9285 for ac_config_target in $ac_config_targets
9287 case "$ac_config_target" in
9288 # Handling of arguments.
9289 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9290 "ircd/Makefile" ) CONFIG_FILES="$CONFIG_FILES ircd/Makefile" ;;
9291 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9292 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
9293 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9294 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9295 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9296 { (exit 1); exit 1; }; };;
9300 # If the user did not use the arguments to specify the items to instantiate,
9301 # then the envvar interface is used. Set only those that are not.
9302 # We use the long form for the default assignment because of an extremely
9303 # bizarre bug on SunOS 4.1.3.
9304 if $ac_need_defaults; then
9305 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9306 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9307 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9310 # Have a temporary directory for convenience. Make it in the build tree
9311 # simply because there is no reason to put it here, and in addition,
9312 # creating and moving files from /tmp can sometimes cause problems.
9313 # Create a temporary directory, and hook for its removal unless debugging.
9316 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9317 trap '{ (exit 1); exit 1; }' 1 2 13 15
9320 # Create a (secure) tmp directory for tmp files.
9323 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9324 test -n "$tmp" && test -d "$tmp"
9327 tmp=./confstat$$-$RANDOM
9328 (umask 077 && mkdir $tmp)
9331 echo "$me: cannot create a temporary directory in ." >&2
9332 { (exit 1); exit 1; }
9337 cat >>$CONFIG_STATUS <<_ACEOF
9340 # CONFIG_FILES section.
9343 # No need to generate the scripts if there are no CONFIG_FILES.
9344 # This happens for instance when ./config.status config.h
9345 if test -n "\$CONFIG_FILES"; then
9346 # Protect against being on the right side of a sed subst in config.status.
9347 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9348 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9349 s,@SHELL@,$SHELL,;t t
9350 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9351 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9352 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9353 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9354 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9355 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9356 s,@exec_prefix@,$exec_prefix,;t t
9357 s,@prefix@,$prefix,;t t
9358 s,@program_transform_name@,$program_transform_name,;t t
9359 s,@bindir@,$bindir,;t t
9360 s,@sbindir@,$sbindir,;t t
9361 s,@libexecdir@,$libexecdir,;t t
9362 s,@datadir@,$datadir,;t t
9363 s,@sysconfdir@,$sysconfdir,;t t
9364 s,@sharedstatedir@,$sharedstatedir,;t t
9365 s,@localstatedir@,$localstatedir,;t t
9366 s,@libdir@,$libdir,;t t
9367 s,@includedir@,$includedir,;t t
9368 s,@oldincludedir@,$oldincludedir,;t t
9369 s,@infodir@,$infodir,;t t
9370 s,@mandir@,$mandir,;t t
9371 s,@build_alias@,$build_alias,;t t
9372 s,@host_alias@,$host_alias,;t t
9373 s,@target_alias@,$target_alias,;t t
9375 s,@ECHO_C@,$ECHO_C,;t t
9376 s,@ECHO_N@,$ECHO_N,;t t
9377 s,@ECHO_T@,$ECHO_T,;t t
9379 s,@build@,$build,;t t
9380 s,@build_cpu@,$build_cpu,;t t
9381 s,@build_vendor@,$build_vendor,;t t
9382 s,@build_os@,$build_os,;t t
9384 s,@host_cpu@,$host_cpu,;t t
9385 s,@host_vendor@,$host_vendor,;t t
9386 s,@host_os@,$host_os,;t t
9388 s,@CFLAGS@,$CFLAGS,;t t
9389 s,@LDFLAGS@,$LDFLAGS,;t t
9390 s,@CPPFLAGS@,$CPPFLAGS,;t t
9391 s,@ac_ct_CC@,$ac_ct_CC,;t t
9392 s,@EXEEXT@,$EXEEXT,;t t
9393 s,@OBJEXT@,$OBJEXT,;t t
9395 s,@EGREP@,$EGREP,;t t
9397 s,@SET_MAKE@,$SET_MAKE,;t t
9398 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9399 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9400 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9402 s,@RMPROG@,$RMPROG,;t t
9403 s,@SHPROG@,$SHPROG,;t t
9404 s,@OSDEP_C@,$OSDEP_C,;t t
9405 s,@ENGINE_C@,$ENGINE_C,;t t
9406 s,@INSTALL_RULE@,$INSTALL_RULE,;t t
9407 s,@SYMLINK@,$SYMLINK,;t t
9408 s,@IRCDMODE@,$IRCDMODE,;t t
9409 s,@IRCDOWN@,$IRCDOWN,;t t
9410 s,@IRCDGRP@,$IRCDGRP,;t t
9411 s,@DPATH@,$DPATH,;t t
9412 s,@LIBOBJS@,$LIBOBJS,;t t
9413 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9418 cat >>$CONFIG_STATUS <<\_ACEOF
9419 # Split the substitutions into bite-sized pieces for seds with
9420 # small command number limits, like on Digital OSF/1 and HP-UX.
9422 ac_sed_frag=1 # Number of current file.
9423 ac_beg=1 # First line for current file.
9424 ac_end=$ac_max_sed_lines # Line after last line for current file.
9427 while $ac_more_lines; do
9428 if test $ac_beg -gt 1; then
9429 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9431 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9433 if test ! -s $tmp/subs.frag; then
9436 # The purpose of the label and of the branching condition is to
9437 # speed up the sed processing (if there are no `@' at all, there
9438 # is no need to browse any of the substitutions).
9439 # These are the two extra sed commands mentioned above.
9441 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9442 if test -z "$ac_sed_cmds"; then
9443 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9445 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9447 ac_sed_frag=`expr $ac_sed_frag + 1`
9449 ac_end=`expr $ac_end + $ac_max_sed_lines`
9452 if test -z "$ac_sed_cmds"; then
9455 fi # test -n "$CONFIG_FILES"
9458 cat >>$CONFIG_STATUS <<\_ACEOF
9459 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9460 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9462 - | *:- | *:-:* ) # input from stdin
9464 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9465 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9466 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9467 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9468 * ) ac_file_in=$ac_file.in ;;
9471 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9472 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9473 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9474 X"$ac_file" : 'X\(//\)[^/]' \| \
9475 X"$ac_file" : 'X\(//\)$' \| \
9476 X"$ac_file" : 'X\(/\)' \| \
9477 . : '\(.\)' 2>/dev/null ||
9479 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9480 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9481 /^X\(\/\/\)$/{ s//\1/; q; }
9482 /^X\(\/\).*/{ s//\1/; q; }
9484 { if $as_mkdir_p; then
9489 while test ! -d "$as_dir"; do
9490 as_dirs="$as_dir $as_dirs"
9491 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9492 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9493 X"$as_dir" : 'X\(//\)[^/]' \| \
9494 X"$as_dir" : 'X\(//\)$' \| \
9495 X"$as_dir" : 'X\(/\)' \| \
9496 . : '\(.\)' 2>/dev/null ||
9498 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9499 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9500 /^X\(\/\/\)$/{ s//\1/; q; }
9501 /^X\(\/\).*/{ s//\1/; q; }
9504 test ! -n "$as_dirs" || mkdir $as_dirs
9505 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9506 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9507 { (exit 1); exit 1; }; }; }
9511 if test "$ac_dir" != .; then
9512 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9513 # A "../" for each directory in $ac_dir_suffix.
9514 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9516 ac_dir_suffix= ac_top_builddir=
9520 .) # No --srcdir option. We are building in place.
9522 if test -z "$ac_top_builddir"; then
9525 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9527 [\\/]* | ?:[\\/]* ) # Absolute path.
9528 ac_srcdir=$srcdir$ac_dir_suffix;
9529 ac_top_srcdir=$srcdir ;;
9531 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9532 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9535 # Do not use `cd foo && pwd` to compute absolute paths, because
9536 # the directories may not exist.
9538 .) ac_abs_builddir="$ac_dir";;
9541 .) ac_abs_builddir=`pwd`;;
9542 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9543 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9546 case $ac_abs_builddir in
9547 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9549 case ${ac_top_builddir}. in
9550 .) ac_abs_top_builddir=$ac_abs_builddir;;
9551 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9552 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9555 case $ac_abs_builddir in
9556 .) ac_abs_srcdir=$ac_srcdir;;
9559 .) ac_abs_srcdir=$ac_abs_builddir;;
9560 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9561 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9564 case $ac_abs_builddir in
9565 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9567 case $ac_top_srcdir in
9568 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9569 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9570 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9576 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9577 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9580 # Let's still pretend it is `configure' which instantiates (i.e., don't
9581 # use $as_me), people would be surprised to read:
9582 # /* config.h. Generated by config.status. */
9583 if test x"$ac_file" = x-; then
9586 configure_input="$ac_file. "
9588 configure_input=$configure_input"Generated from `echo $ac_file_in |
9589 sed 's,.*/,,'` by configure."
9591 # First look for the input files in the build tree, otherwise in the
9593 ac_file_inputs=`IFS=:
9594 for f in $ac_file_in; do
9596 -) echo $tmp/stdin ;;
9598 # Absolute (can't be DOS-style, as IFS=:)
9599 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9600 echo "$as_me: error: cannot find input file: $f" >&2;}
9601 { (exit 1); exit 1; }; }
9604 if test -f "$f"; then
9607 elif test -f "$srcdir/$f"; then
9612 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9613 echo "$as_me: error: cannot find input file: $f" >&2;}
9614 { (exit 1); exit 1; }; }
9617 done` || { (exit 1); exit 1; }
9619 if test x"$ac_file" != x-; then
9620 { echo "$as_me:$LINENO: creating $ac_file" >&5
9621 echo "$as_me: creating $ac_file" >&6;}
9625 cat >>$CONFIG_STATUS <<_ACEOF
9629 cat >>$CONFIG_STATUS <<\_ACEOF
9631 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9632 s,@configure_input@,$configure_input,;t t
9633 s,@srcdir@,$ac_srcdir,;t t
9634 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9635 s,@top_srcdir@,$ac_top_srcdir,;t t
9636 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9637 s,@builddir@,$ac_builddir,;t t
9638 s,@abs_builddir@,$ac_abs_builddir,;t t
9639 s,@top_builddir@,$ac_top_builddir,;t t
9640 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9641 s,@INSTALL@,$ac_INSTALL,;t t
9642 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9644 if test x"$ac_file" != x-; then
9645 mv $tmp/out $ac_file
9653 cat >>$CONFIG_STATUS <<\_ACEOF
9656 # CONFIG_HEADER section.
9659 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9660 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9662 # ac_d sets the value in "#define NAME VALUE" lines.
9663 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
9664 ac_dB='[ ].*$,\1#\2'
9667 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9668 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
9669 ac_uB='$,\1#\2define\3'
9673 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9674 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9676 - | *:- | *:-:* ) # input from stdin
9678 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9679 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9680 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9681 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9682 * ) ac_file_in=$ac_file.in ;;
9685 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9686 echo "$as_me: creating $ac_file" >&6;}
9688 # First look for the input files in the build tree, otherwise in the
9690 ac_file_inputs=`IFS=:
9691 for f in $ac_file_in; do
9693 -) echo $tmp/stdin ;;
9695 # Absolute (can't be DOS-style, as IFS=:)
9696 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9697 echo "$as_me: error: cannot find input file: $f" >&2;}
9698 { (exit 1); exit 1; }; }
9699 # Do quote $f, to prevent DOS paths from being IFS'd.
9702 if test -f "$f"; then
9705 elif test -f "$srcdir/$f"; then
9710 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9711 echo "$as_me: error: cannot find input file: $f" >&2;}
9712 { (exit 1); exit 1; }; }
9715 done` || { (exit 1); exit 1; }
9716 # Remove the trailing spaces.
9717 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
9721 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9722 # `conftest.undefs', that substitutes the proper values into
9723 # config.h.in to produce config.h. The first handles `#define'
9724 # templates, and the second `#undef' templates.
9725 # And first: Protect against being on the right side of a sed subst in
9726 # config.status. Protect against being in an unquoted here document
9728 rm -f conftest.defines conftest.undefs
9729 # Using a here document instead of a string reduces the quoting nightmare.
9730 # Putting comments in sed scripts is not portable.
9732 # `end' is used to avoid that the second main sed command (meant for
9733 # 0-ary CPP macros) applies to n-ary macro definitions.
9734 # See the Autoconf documentation for `clear'.
9735 cat >confdef2sed.sed <<\_ACEOF
9740 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9742 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9745 # If some macros were called several times there might be several times
9746 # the same #defines, which is useless. Nevertheless, we may not want to
9747 # sort them, since we want the *last* AC-DEFINE to be honored.
9748 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9749 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9750 rm -f confdef2sed.sed
9752 # This sed command replaces #undef with comments. This is necessary, for
9753 # example, in the case of _POSIX_SOURCE, which is predefined and required
9754 # on some systems where configure will not decide to define it.
9755 cat >>conftest.undefs <<\_ACEOF
9756 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9759 # Break up conftest.defines because some shells have a limit on the size
9760 # of here documents, and old seds have small limits too (100 cmds).
9761 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9762 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9763 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9764 echo ' :' >>$CONFIG_STATUS
9766 while grep . conftest.defines >/dev/null
9768 # Write a limited-size here document to $tmp/defines.sed.
9769 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9770 # Speed up: don't consider the non `#define' lines.
9771 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
9772 # Work around the forget-to-reset-the-flag bug.
9773 echo 't clr' >>$CONFIG_STATUS
9774 echo ': clr' >>$CONFIG_STATUS
9775 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9777 sed -f $tmp/defines.sed $tmp/in >$tmp/out
9781 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9782 rm -f conftest.defines
9783 mv conftest.tail conftest.defines
9785 rm -f conftest.defines
9786 echo ' fi # grep' >>$CONFIG_STATUS
9787 echo >>$CONFIG_STATUS
9789 # Break up conftest.undefs because some shells have a limit on the size
9790 # of here documents, and old seds have small limits too (100 cmds).
9791 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
9793 while grep . conftest.undefs >/dev/null
9795 # Write a limited-size here document to $tmp/undefs.sed.
9796 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9797 # Speed up: don't consider the non `#undef'
9798 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
9799 # Work around the forget-to-reset-the-flag bug.
9800 echo 't clr' >>$CONFIG_STATUS
9801 echo ': clr' >>$CONFIG_STATUS
9802 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9804 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9808 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9809 rm -f conftest.undefs
9810 mv conftest.tail conftest.undefs
9812 rm -f conftest.undefs
9814 cat >>$CONFIG_STATUS <<\_ACEOF
9815 # Let's still pretend it is `configure' which instantiates (i.e., don't
9816 # use $as_me), people would be surprised to read:
9817 # /* config.h. Generated by config.status. */
9818 if test x"$ac_file" = x-; then
9819 echo "/* Generated by configure. */" >$tmp/config.h
9821 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
9823 cat $tmp/in >>$tmp/config.h
9825 if test x"$ac_file" != x-; then
9826 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
9827 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9828 echo "$as_me: $ac_file is unchanged" >&6;}
9830 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9831 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9832 X"$ac_file" : 'X\(//\)[^/]' \| \
9833 X"$ac_file" : 'X\(//\)$' \| \
9834 X"$ac_file" : 'X\(/\)' \| \
9835 . : '\(.\)' 2>/dev/null ||
9837 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9838 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9839 /^X\(\/\/\)$/{ s//\1/; q; }
9840 /^X\(\/\).*/{ s//\1/; q; }
9842 { if $as_mkdir_p; then
9847 while test ! -d "$as_dir"; do
9848 as_dirs="$as_dir $as_dirs"
9849 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9850 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9851 X"$as_dir" : 'X\(//\)[^/]' \| \
9852 X"$as_dir" : 'X\(//\)$' \| \
9853 X"$as_dir" : 'X\(/\)' \| \
9854 . : '\(.\)' 2>/dev/null ||
9856 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9857 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9858 /^X\(\/\/\)$/{ s//\1/; q; }
9859 /^X\(\/\).*/{ s//\1/; q; }
9862 test ! -n "$as_dirs" || mkdir $as_dirs
9863 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9864 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9865 { (exit 1); exit 1; }; }; }
9868 mv $tmp/config.h $ac_file
9876 cat >>$CONFIG_STATUS <<\_ACEOF
9879 # CONFIG_COMMANDS section.
9881 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9882 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9883 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9884 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9885 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9886 X"$ac_dest" : 'X\(//\)[^/]' \| \
9887 X"$ac_dest" : 'X\(//\)$' \| \
9888 X"$ac_dest" : 'X\(/\)' \| \
9889 . : '\(.\)' 2>/dev/null ||
9891 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9892 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9893 /^X\(\/\/\)$/{ s//\1/; q; }
9894 /^X\(\/\).*/{ s//\1/; q; }
9896 { if $as_mkdir_p; then
9901 while test ! -d "$as_dir"; do
9902 as_dirs="$as_dir $as_dirs"
9903 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9904 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9905 X"$as_dir" : 'X\(//\)[^/]' \| \
9906 X"$as_dir" : 'X\(//\)$' \| \
9907 X"$as_dir" : 'X\(/\)' \| \
9908 . : '\(.\)' 2>/dev/null ||
9910 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9911 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9912 /^X\(\/\/\)$/{ s//\1/; q; }
9913 /^X\(\/\).*/{ s//\1/; q; }
9916 test ! -n "$as_dirs" || mkdir $as_dirs
9917 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9918 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9919 { (exit 1); exit 1; }; }; }
9923 if test "$ac_dir" != .; then
9924 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9925 # A "../" for each directory in $ac_dir_suffix.
9926 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9928 ac_dir_suffix= ac_top_builddir=
9932 .) # No --srcdir option. We are building in place.
9934 if test -z "$ac_top_builddir"; then
9937 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9939 [\\/]* | ?:[\\/]* ) # Absolute path.
9940 ac_srcdir=$srcdir$ac_dir_suffix;
9941 ac_top_srcdir=$srcdir ;;
9943 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9944 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9947 # Do not use `cd foo && pwd` to compute absolute paths, because
9948 # the directories may not exist.
9950 .) ac_abs_builddir="$ac_dir";;
9953 .) ac_abs_builddir=`pwd`;;
9954 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9955 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9958 case $ac_abs_builddir in
9959 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9961 case ${ac_top_builddir}. in
9962 .) ac_abs_top_builddir=$ac_abs_builddir;;
9963 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9964 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9967 case $ac_abs_builddir in
9968 .) ac_abs_srcdir=$ac_srcdir;;
9971 .) ac_abs_srcdir=$ac_abs_builddir;;
9972 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9973 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9976 case $ac_abs_builddir in
9977 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9979 case $ac_top_srcdir in
9980 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9981 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9982 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9987 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9988 echo "$as_me: executing $ac_dest commands" >&6;}
9990 default ) echo timestamp > stamp-h ;;
9995 cat >>$CONFIG_STATUS <<\_ACEOF
9997 { (exit 0); exit 0; }
9999 chmod +x $CONFIG_STATUS
10000 ac_clean_files=$ac_clean_files_save
10003 # configure is writing to config.log, and then calls config.status.
10004 # config.status does its own redirection, appending to config.log.
10005 # Unfortunately, on DOS this fails, as config.log is still kept open
10006 # by configure, so config.status won't be able to write to it; its
10007 # output is simply discarded. So we exec the FD to /dev/null,
10008 # effectively closing config.log, so it can be properly (re)opened and
10009 # appended to by config.status. When coming back to configure, we
10010 # need to make the FD available again.
10011 if test "$no_create" != yes; then
10013 ac_config_status_args=
10014 test "$silent" = yes &&
10015 ac_config_status_args="$ac_config_status_args --quiet"
10017 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10019 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10020 # would make configure fail if this is the last instruction.
10021 $ac_cs_success || { (exit 1); exit 1; }
10025 ac_config_commands="$ac_config_commands default-1"