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 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS CGEN_MAINT cgendir cgen sim_trapdump cgen_breaks LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
387 cache_file=config.cache ;;
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 datadir=$ac_optarg ;;
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
430 -help | --help | --hel | --he | -h)
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
454 -libdir | --libdir | --libdi | --libd)
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
481 # Obsolete; use --without-fp.
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 sbindir=$ac_optarg ;;
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 sharedstatedir=$ac_optarg ;;
558 -site | --site | --sit)
560 -site=* | --site=* | --sit=*)
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
583 -version | --version | --versio | --versi | --vers | -V)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
661 eval ac_val=$`echo $ac_var`
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val=$`echo $ac_var`
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702 test "$silent" = yes && exec 6>/dev/null
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
722 if test ! -r $srcdir/$ac_unique_file; then
726 ac_srcdir_defaulted=no
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
775 # Report the --help message.
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
781 \`configure' configures this package to adapt to many kinds of systems.
783 Usage: $0 [OPTION]... [VAR=VALUE]...
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
788 Defaults for the options are specified in brackets.
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
815 For better control, use the options below.
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
846 if test -n "$ac_init_help"; then
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --enable-maintainer-mode Enable developer functionality.
854 --enable-sim-bswap Use Host specific BSWAP instruction.
855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
856 --enable-sim-debug=opts Enable debugging flags
857 --enable-sim-stdio Specify whether to use stdio for console input/output.
858 --enable-sim-trace=opts Enable tracing flags
859 --enable-sim-profile=opts Enable profiling flags
860 --enable-sim-endian=endian Specify target byte endian orientation.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-sim-scache=size Specify simulator execution cache size.
864 --enable-sim-default-model=model Specify default model to simulate.
865 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
866 --enable-cgen-maint=DIR build cgen generated files
867 --enable-sim-trapdump Make unknown traps dump the registers
869 Some influential environment variables:
870 CC C compiler command
871 CFLAGS C compiler flags
872 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
873 nonstandard directory <lib dir>
874 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
875 headers in a nonstandard directory <include dir>
878 Use these variables to override the choices made by `configure' or to help
879 it to find libraries and programs with nonstandard names/locations.
884 if test "$ac_init_help" = "recursive"; then
885 # If there are subdirs, report their specific --help.
887 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
888 test -d $ac_dir || continue
891 if test "$ac_dir" != .; then
892 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
893 # A "../" for each directory in $ac_dir_suffix.
894 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
896 ac_dir_suffix= ac_top_builddir=
900 .) # No --srcdir option. We are building in place.
902 if test -z "$ac_top_builddir"; then
905 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
907 [\\/]* | ?:[\\/]* ) # Absolute path.
908 ac_srcdir=$srcdir$ac_dir_suffix;
909 ac_top_srcdir=$srcdir ;;
911 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
912 ac_top_srcdir=$ac_top_builddir$srcdir ;;
915 # Do not use `cd foo && pwd` to compute absolute paths, because
916 # the directories may not exist.
918 .) ac_abs_builddir="$ac_dir";;
921 .) ac_abs_builddir=`pwd`;;
922 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
923 *) ac_abs_builddir=`pwd`/"$ac_dir";;
926 case $ac_abs_builddir in
927 .) ac_abs_top_builddir=${ac_top_builddir}.;;
929 case ${ac_top_builddir}. in
930 .) ac_abs_top_builddir=$ac_abs_builddir;;
931 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
932 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
935 case $ac_abs_builddir in
936 .) ac_abs_srcdir=$ac_srcdir;;
939 .) ac_abs_srcdir=$ac_abs_builddir;;
940 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
941 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
944 case $ac_abs_builddir in
945 .) ac_abs_top_srcdir=$ac_top_srcdir;;
947 case $ac_top_srcdir in
948 .) ac_abs_top_srcdir=$ac_abs_builddir;;
949 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
950 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
955 # Check for guested configure; otherwise get Cygnus style configure.
956 if test -f $ac_srcdir/configure.gnu; then
958 $SHELL $ac_srcdir/configure.gnu --help=recursive
959 elif test -f $ac_srcdir/configure; then
961 $SHELL $ac_srcdir/configure --help=recursive
962 elif test -f $ac_srcdir/configure.ac ||
963 test -f $ac_srcdir/configure.in; then
967 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
973 test -n "$ac_init_help" && exit 0
974 if $ac_init_version; then
977 Copyright (C) 2003 Free Software Foundation, Inc.
978 This configure script is free software; the Free Software Foundation
979 gives unlimited permission to copy, distribute and modify it.
985 This file contains any messages produced by compilers while
986 running configure, to aid debugging if configure makes a mistake.
988 It was created by $as_me, which was
989 generated by GNU Autoconf 2.59. Invocation command line was
1000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1007 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1009 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1010 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1012 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1013 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1014 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1015 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1023 test -z "$as_dir" && as_dir=.
1024 echo "PATH: $as_dir"
1039 # Keep a trace of the command line.
1040 # Strip out --no-create and --no-recursion so they do not pile up.
1041 # Strip out --silent because we don't want to record it for future runs.
1042 # Also quote any args containing shell meta-characters.
1043 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_must_keep_next=false
1054 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1055 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056 | -silent | --silent | --silen | --sile | --sil)
1058 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1059 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1062 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1064 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1065 if test $ac_must_keep_next = true; then
1066 ac_must_keep_next=false # Got value, back to normal.
1069 *=* | --config-cache | -C | -disable-* | --disable-* \
1070 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1071 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1072 | -with-* | --with-* | -without-* | --without-* | --x)
1073 case "$ac_configure_args0 " in
1074 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1077 -* ) ac_must_keep_next=true ;;
1080 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1081 # Get rid of the leading space.
1087 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1088 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1090 # When interrupted or exit'd, cleanup temporary files, and complete
1091 # config.log. We remove comments because anyway the quotes in there
1092 # would cause problems or look ugly.
1093 # WARNING: Be sure not to use single quotes in there, as some shells,
1094 # such as our DU 5.0 friend, will then `close' the trap.
1095 trap 'exit_status=$?
1096 # Save into config.log some information that might help in debugging.
1101 ## ---------------- ##
1102 ## Cache variables. ##
1103 ## ---------------- ##
1106 # The following way of writing the cache mishandles newlines in values,
1109 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1112 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1113 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1117 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1124 ## ----------------- ##
1125 ## Output variables. ##
1126 ## ----------------- ##
1129 for ac_var in $ac_subst_vars
1131 eval ac_val=$`echo $ac_var`
1132 echo "$ac_var='"'"'$ac_val'"'"'"
1136 if test -n "$ac_subst_files"; then
1143 for ac_var in $ac_subst_files
1145 eval ac_val=$`echo $ac_var`
1146 echo "$ac_var='"'"'$ac_val'"'"'"
1151 if test -s confdefs.h; then
1158 sed "/^$/d" confdefs.h | sort
1161 test "$ac_signal" != 0 &&
1162 echo "$as_me: caught signal $ac_signal"
1163 echo "$as_me: exit $exit_status"
1165 rm -f core *.core &&
1166 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1169 for ac_signal in 1 2 13 15; do
1170 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1174 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1175 rm -rf conftest* confdefs.h
1176 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1179 # Predefined preprocessor variables.
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_NAME "$PACKAGE_NAME"
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_STRING "$PACKAGE_STRING"
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1206 # Let the site file select an alternate cache file if it wants to.
1207 # Prefer explicitly selected file to automatically selected ones.
1208 if test -z "$CONFIG_SITE"; then
1209 if test "x$prefix" != xNONE; then
1210 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1212 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1215 for ac_site_file in $CONFIG_SITE; do
1216 if test -r "$ac_site_file"; then
1217 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1218 echo "$as_me: loading site script $ac_site_file" >&6;}
1219 sed 's/^/| /' "$ac_site_file" >&5
1224 if test -r "$cache_file"; then
1225 # Some versions of bash will fail to source /dev/null (special
1226 # files actually), so we avoid doing that.
1227 if test -f "$cache_file"; then
1228 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1229 echo "$as_me: loading cache $cache_file" >&6;}
1231 [\\/]* | ?:[\\/]* ) . $cache_file;;
1232 *) . ./$cache_file;;
1236 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1237 echo "$as_me: creating cache $cache_file" >&6;}
1241 # Check that the precious variables saved in the cache have kept the same
1243 ac_cache_corrupted=false
1244 for ac_var in `(set) 2>&1 |
1245 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1246 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1247 eval ac_new_set=\$ac_env_${ac_var}_set
1248 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1249 eval ac_new_val="\$ac_env_${ac_var}_value"
1250 case $ac_old_set,$ac_new_set in
1252 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1253 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1254 ac_cache_corrupted=: ;;
1256 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1258 ac_cache_corrupted=: ;;
1261 if test "x$ac_old_val" != "x$ac_new_val"; then
1262 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1263 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1264 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1265 echo "$as_me: former value: $ac_old_val" >&2;}
1266 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1267 echo "$as_me: current value: $ac_new_val" >&2;}
1268 ac_cache_corrupted=:
1271 # Pass precious variables to config.status.
1272 if test "$ac_new_set" = set; then
1274 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1275 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1276 *) ac_arg=$ac_var=$ac_new_val ;;
1278 case " $ac_configure_args " in
1279 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1280 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1284 if $ac_cache_corrupted; then
1285 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1286 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1287 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1288 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1289 { (exit 1); exit 1; }; }
1293 ac_cpp='$CPP $CPPFLAGS'
1294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1317 # This file contains common code used by all simulators.
1319 # common.m4 invokes AC macros used by all simulators and by the common
1320 # directory. It is intended to be included before any target specific
1321 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1322 # the Makefile. It is intended to be invoked last.
1324 # The simulator's configure.in should look like:
1326 # dnl Process this file with autoconf to produce a configure script.
1328 # AC_INIT(Makefile.in)
1330 # sinclude(../common/common.m4)
1332 # ... target specific stuff ...
1334 # autoconf.info says this should be called right after AC_INIT.
1335 ac_config_headers="$ac_config_headers config.h:config.in"
1338 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1339 if test -f $ac_dir/install-sh; then
1341 ac_install_sh="$ac_aux_dir/install-sh -c"
1343 elif test -f $ac_dir/install.sh; then
1345 ac_install_sh="$ac_aux_dir/install.sh -c"
1347 elif test -f $ac_dir/shtool; then
1349 ac_install_sh="$ac_aux_dir/shtool install -c"
1353 if test -z "$ac_aux_dir"; then
1354 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1355 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1356 { (exit 1); exit 1; }; }
1358 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1359 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1360 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1362 # Make sure we can run config.sub.
1363 $ac_config_sub sun4 >/dev/null 2>&1 ||
1364 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1365 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1366 { (exit 1); exit 1; }; }
1368 echo "$as_me:$LINENO: checking build system type" >&5
1369 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1370 if test "${ac_cv_build+set}" = set; then
1371 echo $ECHO_N "(cached) $ECHO_C" >&6
1373 ac_cv_build_alias=$build_alias
1374 test -z "$ac_cv_build_alias" &&
1375 ac_cv_build_alias=`$ac_config_guess`
1376 test -z "$ac_cv_build_alias" &&
1377 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1378 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1379 { (exit 1); exit 1; }; }
1380 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1381 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1382 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1383 { (exit 1); exit 1; }; }
1386 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1387 echo "${ECHO_T}$ac_cv_build" >&6
1389 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1390 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1391 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1394 echo "$as_me:$LINENO: checking host system type" >&5
1395 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1396 if test "${ac_cv_host+set}" = set; then
1397 echo $ECHO_N "(cached) $ECHO_C" >&6
1399 ac_cv_host_alias=$host_alias
1400 test -z "$ac_cv_host_alias" &&
1401 ac_cv_host_alias=$ac_cv_build_alias
1402 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1403 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1404 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1405 { (exit 1); exit 1; }; }
1408 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1409 echo "${ECHO_T}$ac_cv_host" >&6
1411 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1412 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1413 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1416 echo "$as_me:$LINENO: checking target system type" >&5
1417 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1418 if test "${ac_cv_target+set}" = set; then
1419 echo $ECHO_N "(cached) $ECHO_C" >&6
1421 ac_cv_target_alias=$target_alias
1422 test "x$ac_cv_target_alias" = "x" &&
1423 ac_cv_target_alias=$ac_cv_host_alias
1424 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1425 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1426 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1427 { (exit 1); exit 1; }; }
1430 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1431 echo "${ECHO_T}$ac_cv_target" >&6
1432 target=$ac_cv_target
1433 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1434 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1435 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1438 # The aliases save the names the user supplied, while $host etc.
1439 # will get canonicalized.
1440 test -n "$target_alias" &&
1441 test "$program_prefix$program_suffix$program_transform_name" = \
1443 program_prefix=${target_alias}-
1444 test "$program_prefix" != NONE &&
1445 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1446 # Use a double $ so make ignores it.
1447 test "$program_suffix" != NONE &&
1448 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1449 # Double any \ or $. echo might interpret backslashes.
1450 # By default was `s,x,x', remove it if useless.
1451 cat <<\_ACEOF >conftest.sed
1452 s/[\\$]/&&/g;s/;s,x,x,$//
1454 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1458 ac_cpp='$CPP $CPPFLAGS'
1459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1462 if test -n "$ac_tool_prefix"; then
1463 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1464 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1465 echo "$as_me:$LINENO: checking for $ac_word" >&5
1466 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1467 if test "${ac_cv_prog_CC+set}" = set; then
1468 echo $ECHO_N "(cached) $ECHO_C" >&6
1470 if test -n "$CC"; then
1471 ac_cv_prog_CC="$CC" # Let the user override the test.
1473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1477 test -z "$as_dir" && as_dir=.
1478 for ac_exec_ext in '' $ac_executable_extensions; do
1479 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1480 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1481 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1490 if test -n "$CC"; then
1491 echo "$as_me:$LINENO: result: $CC" >&5
1492 echo "${ECHO_T}$CC" >&6
1494 echo "$as_me:$LINENO: result: no" >&5
1495 echo "${ECHO_T}no" >&6
1499 if test -z "$ac_cv_prog_CC"; then
1501 # Extract the first word of "gcc", so it can be a program name with args.
1502 set dummy gcc; ac_word=$2
1503 echo "$as_me:$LINENO: checking for $ac_word" >&5
1504 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1505 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1506 echo $ECHO_N "(cached) $ECHO_C" >&6
1508 if test -n "$ac_ct_CC"; then
1509 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1515 test -z "$as_dir" && as_dir=.
1516 for ac_exec_ext in '' $ac_executable_extensions; do
1517 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1518 ac_cv_prog_ac_ct_CC="gcc"
1519 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1527 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1528 if test -n "$ac_ct_CC"; then
1529 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1530 echo "${ECHO_T}$ac_ct_CC" >&6
1532 echo "$as_me:$LINENO: result: no" >&5
1533 echo "${ECHO_T}no" >&6
1541 if test -z "$CC"; then
1542 if test -n "$ac_tool_prefix"; then
1543 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1544 set dummy ${ac_tool_prefix}cc; ac_word=$2
1545 echo "$as_me:$LINENO: checking for $ac_word" >&5
1546 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1547 if test "${ac_cv_prog_CC+set}" = set; then
1548 echo $ECHO_N "(cached) $ECHO_C" >&6
1550 if test -n "$CC"; then
1551 ac_cv_prog_CC="$CC" # Let the user override the test.
1553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1557 test -z "$as_dir" && as_dir=.
1558 for ac_exec_ext in '' $ac_executable_extensions; do
1559 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1560 ac_cv_prog_CC="${ac_tool_prefix}cc"
1561 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1570 if test -n "$CC"; then
1571 echo "$as_me:$LINENO: result: $CC" >&5
1572 echo "${ECHO_T}$CC" >&6
1574 echo "$as_me:$LINENO: result: no" >&5
1575 echo "${ECHO_T}no" >&6
1579 if test -z "$ac_cv_prog_CC"; then
1581 # Extract the first word of "cc", so it can be a program name with args.
1582 set dummy cc; ac_word=$2
1583 echo "$as_me:$LINENO: checking for $ac_word" >&5
1584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1585 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1586 echo $ECHO_N "(cached) $ECHO_C" >&6
1588 if test -n "$ac_ct_CC"; then
1589 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1595 test -z "$as_dir" && as_dir=.
1596 for ac_exec_ext in '' $ac_executable_extensions; do
1597 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1598 ac_cv_prog_ac_ct_CC="cc"
1599 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1608 if test -n "$ac_ct_CC"; then
1609 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1610 echo "${ECHO_T}$ac_ct_CC" >&6
1612 echo "$as_me:$LINENO: result: no" >&5
1613 echo "${ECHO_T}no" >&6
1622 if test -z "$CC"; then
1623 # Extract the first word of "cc", so it can be a program name with args.
1624 set dummy cc; ac_word=$2
1625 echo "$as_me:$LINENO: checking for $ac_word" >&5
1626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1627 if test "${ac_cv_prog_CC+set}" = set; then
1628 echo $ECHO_N "(cached) $ECHO_C" >&6
1630 if test -n "$CC"; then
1631 ac_cv_prog_CC="$CC" # Let the user override the test.
1634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1638 test -z "$as_dir" && as_dir=.
1639 for ac_exec_ext in '' $ac_executable_extensions; do
1640 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1641 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1642 ac_prog_rejected=yes
1646 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1652 if test $ac_prog_rejected = yes; then
1653 # We found a bogon in the path, so make sure we never use it.
1654 set dummy $ac_cv_prog_CC
1656 if test $# != 0; then
1657 # We chose a different compiler from the bogus one.
1658 # However, it has the same basename, so the bogon will be chosen
1659 # first if we set CC to just the basename; use the full file name.
1661 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1667 if test -n "$CC"; then
1668 echo "$as_me:$LINENO: result: $CC" >&5
1669 echo "${ECHO_T}$CC" >&6
1671 echo "$as_me:$LINENO: result: no" >&5
1672 echo "${ECHO_T}no" >&6
1676 if test -z "$CC"; then
1677 if test -n "$ac_tool_prefix"; then
1680 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1681 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1682 echo "$as_me:$LINENO: checking for $ac_word" >&5
1683 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1684 if test "${ac_cv_prog_CC+set}" = set; then
1685 echo $ECHO_N "(cached) $ECHO_C" >&6
1687 if test -n "$CC"; then
1688 ac_cv_prog_CC="$CC" # Let the user override the test.
1690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1694 test -z "$as_dir" && as_dir=.
1695 for ac_exec_ext in '' $ac_executable_extensions; do
1696 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1697 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1698 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1707 if test -n "$CC"; then
1708 echo "$as_me:$LINENO: result: $CC" >&5
1709 echo "${ECHO_T}$CC" >&6
1711 echo "$as_me:$LINENO: result: no" >&5
1712 echo "${ECHO_T}no" >&6
1715 test -n "$CC" && break
1718 if test -z "$CC"; then
1722 # Extract the first word of "$ac_prog", so it can be a program name with args.
1723 set dummy $ac_prog; ac_word=$2
1724 echo "$as_me:$LINENO: checking for $ac_word" >&5
1725 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1726 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1727 echo $ECHO_N "(cached) $ECHO_C" >&6
1729 if test -n "$ac_ct_CC"; then
1730 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1736 test -z "$as_dir" && as_dir=.
1737 for ac_exec_ext in '' $ac_executable_extensions; do
1738 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1739 ac_cv_prog_ac_ct_CC="$ac_prog"
1740 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1749 if test -n "$ac_ct_CC"; then
1750 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1751 echo "${ECHO_T}$ac_ct_CC" >&6
1753 echo "$as_me:$LINENO: result: no" >&5
1754 echo "${ECHO_T}no" >&6
1757 test -n "$ac_ct_CC" && break
1766 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1767 See \`config.log' for more details." >&5
1768 echo "$as_me: error: no acceptable C compiler found in \$PATH
1769 See \`config.log' for more details." >&2;}
1770 { (exit 1); exit 1; }; }
1772 # Provide some information about the compiler.
1773 echo "$as_me:$LINENO:" \
1774 "checking for C compiler version" >&5
1775 ac_compiler=`set X $ac_compile; echo $2`
1776 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1777 (eval $ac_compiler --version </dev/null >&5) 2>&5
1779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1780 (exit $ac_status); }
1781 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1782 (eval $ac_compiler -v </dev/null >&5) 2>&5
1784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1785 (exit $ac_status); }
1786 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1787 (eval $ac_compiler -V </dev/null >&5) 2>&5
1789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790 (exit $ac_status); }
1792 cat >conftest.$ac_ext <<_ACEOF
1795 cat confdefs.h >>conftest.$ac_ext
1796 cat >>conftest.$ac_ext <<_ACEOF
1797 /* end confdefs.h. */
1807 ac_clean_files_save=$ac_clean_files
1808 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1809 # Try to create an executable without -o first, disregard a.out.
1810 # It will help us diagnose broken compilers, and finding out an intuition
1812 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1813 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1814 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1815 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1816 (eval $ac_link_default) 2>&5
1818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1819 (exit $ac_status); }; then
1820 # Find the output, starting from the most likely. This scheme is
1821 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1824 # Be careful to initialize this variable, since it used to be cached.
1825 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1827 # b.out is created by i960 compilers.
1828 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1830 test -f "$ac_file" || continue
1832 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1835 # This is the source file.
1838 # We found the default executable, but exeext='' is most
1842 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1843 # FIXME: I believe we export ac_cv_exeext for Libtool,
1844 # but it would be cool to find out if it's true. Does anybody
1845 # maintain Libtool? --akim.
1853 echo "$as_me: failed program was:" >&5
1854 sed 's/^/| /' conftest.$ac_ext >&5
1856 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1857 See \`config.log' for more details." >&5
1858 echo "$as_me: error: C compiler cannot create executables
1859 See \`config.log' for more details." >&2;}
1860 { (exit 77); exit 77; }; }
1863 ac_exeext=$ac_cv_exeext
1864 echo "$as_me:$LINENO: result: $ac_file" >&5
1865 echo "${ECHO_T}$ac_file" >&6
1867 # Check the compiler produces executables we can run. If not, either
1868 # the compiler is broken, or we cross compile.
1869 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1870 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1871 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1872 # If not cross compiling, check that we can run a simple program.
1873 if test "$cross_compiling" != yes; then
1874 if { ac_try='./$ac_file'
1875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1879 (exit $ac_status); }; }; then
1882 if test "$cross_compiling" = maybe; then
1885 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1886 If you meant to cross compile, use \`--host'.
1887 See \`config.log' for more details." >&5
1888 echo "$as_me: error: cannot run C compiled programs.
1889 If you meant to cross compile, use \`--host'.
1890 See \`config.log' for more details." >&2;}
1891 { (exit 1); exit 1; }; }
1895 echo "$as_me:$LINENO: result: yes" >&5
1896 echo "${ECHO_T}yes" >&6
1898 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1899 ac_clean_files=$ac_clean_files_save
1900 # Check the compiler produces executables we can run. If not, either
1901 # the compiler is broken, or we cross compile.
1902 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1903 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1904 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1905 echo "${ECHO_T}$cross_compiling" >&6
1907 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1908 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1909 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1910 (eval $ac_link) 2>&5
1912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1913 (exit $ac_status); }; then
1914 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1915 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1916 # work properly (i.e., refer to `conftest.exe'), while it won't with
1918 for ac_file in conftest.exe conftest conftest.*; do
1919 test -f "$ac_file" || continue
1921 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1922 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1929 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1930 See \`config.log' for more details." >&5
1931 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1932 See \`config.log' for more details." >&2;}
1933 { (exit 1); exit 1; }; }
1936 rm -f conftest$ac_cv_exeext
1937 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1938 echo "${ECHO_T}$ac_cv_exeext" >&6
1940 rm -f conftest.$ac_ext
1941 EXEEXT=$ac_cv_exeext
1943 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1944 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1945 if test "${ac_cv_objext+set}" = set; then
1946 echo $ECHO_N "(cached) $ECHO_C" >&6
1948 cat >conftest.$ac_ext <<_ACEOF
1951 cat confdefs.h >>conftest.$ac_ext
1952 cat >>conftest.$ac_ext <<_ACEOF
1953 /* end confdefs.h. */
1963 rm -f conftest.o conftest.obj
1964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1965 (eval $ac_compile) 2>&5
1967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1968 (exit $ac_status); }; then
1969 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1971 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1972 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1977 echo "$as_me: failed program was:" >&5
1978 sed 's/^/| /' conftest.$ac_ext >&5
1980 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1981 See \`config.log' for more details." >&5
1982 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1983 See \`config.log' for more details." >&2;}
1984 { (exit 1); exit 1; }; }
1987 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1989 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1990 echo "${ECHO_T}$ac_cv_objext" >&6
1991 OBJEXT=$ac_cv_objext
1993 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1994 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1995 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1996 echo $ECHO_N "(cached) $ECHO_C" >&6
1998 cat >conftest.$ac_ext <<_ACEOF
2001 cat confdefs.h >>conftest.$ac_ext
2002 cat >>conftest.$ac_ext <<_ACEOF
2003 /* end confdefs.h. */
2016 rm -f conftest.$ac_objext
2017 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2018 (eval $ac_compile) 2>conftest.er1
2020 grep -v '^ *+' conftest.er1 >conftest.err
2022 cat conftest.err >&5
2023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2024 (exit $ac_status); } &&
2025 { ac_try='test -z "$ac_c_werror_flag"
2026 || test ! -s conftest.err'
2027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2031 (exit $ac_status); }; } &&
2032 { ac_try='test -s conftest.$ac_objext'
2033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037 (exit $ac_status); }; }; then
2040 echo "$as_me: failed program was:" >&5
2041 sed 's/^/| /' conftest.$ac_ext >&5
2045 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2046 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2049 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2050 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2051 GCC=`test $ac_compiler_gnu = yes && echo yes`
2052 ac_test_CFLAGS=${CFLAGS+set}
2053 ac_save_CFLAGS=$CFLAGS
2055 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2056 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2057 if test "${ac_cv_prog_cc_g+set}" = set; then
2058 echo $ECHO_N "(cached) $ECHO_C" >&6
2060 cat >conftest.$ac_ext <<_ACEOF
2063 cat confdefs.h >>conftest.$ac_ext
2064 cat >>conftest.$ac_ext <<_ACEOF
2065 /* end confdefs.h. */
2075 rm -f conftest.$ac_objext
2076 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2077 (eval $ac_compile) 2>conftest.er1
2079 grep -v '^ *+' conftest.er1 >conftest.err
2081 cat conftest.err >&5
2082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2083 (exit $ac_status); } &&
2084 { ac_try='test -z "$ac_c_werror_flag"
2085 || test ! -s conftest.err'
2086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }; } &&
2091 { ac_try='test -s conftest.$ac_objext'
2092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096 (exit $ac_status); }; }; then
2099 echo "$as_me: failed program was:" >&5
2100 sed 's/^/| /' conftest.$ac_ext >&5
2104 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2106 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2107 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2108 if test "$ac_test_CFLAGS" = set; then
2109 CFLAGS=$ac_save_CFLAGS
2110 elif test $ac_cv_prog_cc_g = yes; then
2111 if test "$GCC" = yes; then
2117 if test "$GCC" = yes; then
2123 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2124 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2125 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2126 echo $ECHO_N "(cached) $ECHO_C" >&6
2128 ac_cv_prog_cc_stdc=no
2130 cat >conftest.$ac_ext <<_ACEOF
2133 cat confdefs.h >>conftest.$ac_ext
2134 cat >>conftest.$ac_ext <<_ACEOF
2135 /* end confdefs.h. */
2138 #include <sys/types.h>
2139 #include <sys/stat.h>
2140 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2141 struct buf { int x; };
2142 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2143 static char *e (p, i)
2149 static char *f (char * (*g) (char **, int), char **p, ...)
2154 s = g (p, va_arg (v,int));
2159 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2160 function prototypes and stuff, but not '\xHH' hex character constants.
2161 These don't provoke an error unfortunately, instead are silently treated
2162 as 'x'. The following induces an error, until -std1 is added to get
2163 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2164 array size at least. It's necessary to write '\x00'==0 to get something
2165 that's true only with -std1. */
2166 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2168 int test (int i, double x);
2169 struct s1 {int (*f) (int a);};
2170 struct s2 {int (*f) (double a);};
2171 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2177 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2182 # Don't try gcc -ansi; that turns off useful extensions and
2183 # breaks some systems' header files.
2184 # AIX -qlanglvl=ansi
2185 # Ultrix and OSF/1 -std1
2186 # HP-UX 10.20 and later -Ae
2187 # HP-UX older versions -Aa -D_HPUX_SOURCE
2188 # SVR4 -Xc -D__EXTENSIONS__
2189 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2191 CC="$ac_save_CC $ac_arg"
2192 rm -f conftest.$ac_objext
2193 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2194 (eval $ac_compile) 2>conftest.er1
2196 grep -v '^ *+' conftest.er1 >conftest.err
2198 cat conftest.err >&5
2199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2200 (exit $ac_status); } &&
2201 { ac_try='test -z "$ac_c_werror_flag"
2202 || test ! -s conftest.err'
2203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207 (exit $ac_status); }; } &&
2208 { ac_try='test -s conftest.$ac_objext'
2209 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213 (exit $ac_status); }; }; then
2214 ac_cv_prog_cc_stdc=$ac_arg
2217 echo "$as_me: failed program was:" >&5
2218 sed 's/^/| /' conftest.$ac_ext >&5
2221 rm -f conftest.err conftest.$ac_objext
2223 rm -f conftest.$ac_ext conftest.$ac_objext
2228 case "x$ac_cv_prog_cc_stdc" in
2230 echo "$as_me:$LINENO: result: none needed" >&5
2231 echo "${ECHO_T}none needed" >&6 ;;
2233 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2234 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2235 CC="$CC $ac_cv_prog_cc_stdc" ;;
2238 # Some people use a C++ compiler to compile C. Since we use `exit',
2239 # in C++ we need to declare it. In case someone uses the same compiler
2240 # for both compiling C and C++ we need to have the C++ compiler decide
2241 # the declaration of exit, since it's the most demanding environment.
2242 cat >conftest.$ac_ext <<_ACEOF
2247 rm -f conftest.$ac_objext
2248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2249 (eval $ac_compile) 2>conftest.er1
2251 grep -v '^ *+' conftest.er1 >conftest.err
2253 cat conftest.err >&5
2254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2255 (exit $ac_status); } &&
2256 { ac_try='test -z "$ac_c_werror_flag"
2257 || test ! -s conftest.err'
2258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262 (exit $ac_status); }; } &&
2263 { ac_try='test -s conftest.$ac_objext'
2264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268 (exit $ac_status); }; }; then
2269 for ac_declaration in \
2271 'extern "C" void std::exit (int) throw (); using std::exit;' \
2272 'extern "C" void std::exit (int); using std::exit;' \
2273 'extern "C" void exit (int) throw ();' \
2274 'extern "C" void exit (int);' \
2277 cat >conftest.$ac_ext <<_ACEOF
2280 cat confdefs.h >>conftest.$ac_ext
2281 cat >>conftest.$ac_ext <<_ACEOF
2282 /* end confdefs.h. */
2293 rm -f conftest.$ac_objext
2294 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2295 (eval $ac_compile) 2>conftest.er1
2297 grep -v '^ *+' conftest.er1 >conftest.err
2299 cat conftest.err >&5
2300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301 (exit $ac_status); } &&
2302 { ac_try='test -z "$ac_c_werror_flag"
2303 || test ! -s conftest.err'
2304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308 (exit $ac_status); }; } &&
2309 { ac_try='test -s conftest.$ac_objext'
2310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314 (exit $ac_status); }; }; then
2317 echo "$as_me: failed program was:" >&5
2318 sed 's/^/| /' conftest.$ac_ext >&5
2322 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323 cat >conftest.$ac_ext <<_ACEOF
2326 cat confdefs.h >>conftest.$ac_ext
2327 cat >>conftest.$ac_ext <<_ACEOF
2328 /* end confdefs.h. */
2338 rm -f conftest.$ac_objext
2339 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340 (eval $ac_compile) 2>conftest.er1
2342 grep -v '^ *+' conftest.er1 >conftest.err
2344 cat conftest.err >&5
2345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346 (exit $ac_status); } &&
2347 { ac_try='test -z "$ac_c_werror_flag"
2348 || test ! -s conftest.err'
2349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2353 (exit $ac_status); }; } &&
2354 { ac_try='test -s conftest.$ac_objext'
2355 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359 (exit $ac_status); }; }; then
2362 echo "$as_me: failed program was:" >&5
2363 sed 's/^/| /' conftest.$ac_ext >&5
2366 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2369 if test -n "$ac_declaration"; then
2370 echo '#ifdef __cplusplus' >>confdefs.h
2371 echo $ac_declaration >>confdefs.h
2372 echo '#endif' >>confdefs.h
2376 echo "$as_me: failed program was:" >&5
2377 sed 's/^/| /' conftest.$ac_ext >&5
2380 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2382 ac_cpp='$CPP $CPPFLAGS'
2383 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2384 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2385 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2387 # Find a good install program. We prefer a C program (faster),
2388 # so one script is as good as another. But avoid the broken or
2389 # incompatible versions:
2390 # SysV /etc/install, /usr/sbin/install
2391 # SunOS /usr/etc/install
2392 # IRIX /sbin/install
2394 # AmigaOS /C/install, which installs bootblocks on floppy discs
2395 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2396 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2397 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2398 # OS/2's system install, which has a completely different semantic
2399 # ./install, which can be erroneously created by make from ./install.sh.
2400 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2401 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2402 if test -z "$INSTALL"; then
2403 if test "${ac_cv_path_install+set}" = set; then
2404 echo $ECHO_N "(cached) $ECHO_C" >&6
2406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410 test -z "$as_dir" && as_dir=.
2411 # Account for people who put trailing slashes in PATH elements.
2413 ./ | .// | /cC/* | \
2414 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2415 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2418 # OSF1 and SCO ODT 3.0 have their own names for install.
2419 # Don't use installbsd from OSF since it installs stuff as root
2421 for ac_prog in ginstall scoinst install; do
2422 for ac_exec_ext in '' $ac_executable_extensions; do
2423 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2424 if test $ac_prog = install &&
2425 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2426 # AIX install. It has an incompatible calling convention.
2428 elif test $ac_prog = install &&
2429 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2430 # program-specific install script used by HP pwplus--don't use.
2433 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2445 if test "${ac_cv_path_install+set}" = set; then
2446 INSTALL=$ac_cv_path_install
2448 # As a last resort, use the slow shell script. We don't cache a
2449 # path for INSTALL within a source directory, because that will
2450 # break other packages using the cache if that directory is
2451 # removed, or if the path is relative.
2452 INSTALL=$ac_install_sh
2455 echo "$as_me:$LINENO: result: $INSTALL" >&5
2456 echo "${ECHO_T}$INSTALL" >&6
2458 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2459 # It thinks the first close brace ends the variable substitution.
2460 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2462 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2464 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2467 # Put a plausible default for CC_FOR_BUILD in Makefile.
2468 if test "x$cross_compiling" = "xno"; then
2469 CC_FOR_BUILD='$(CC)'
2479 if test -n "$ac_tool_prefix"; then
2480 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2481 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2482 echo "$as_me:$LINENO: checking for $ac_word" >&5
2483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2484 if test "${ac_cv_prog_RANLIB+set}" = set; then
2485 echo $ECHO_N "(cached) $ECHO_C" >&6
2487 if test -n "$RANLIB"; then
2488 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2494 test -z "$as_dir" && as_dir=.
2495 for ac_exec_ext in '' $ac_executable_extensions; do
2496 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2497 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2498 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2506 RANLIB=$ac_cv_prog_RANLIB
2507 if test -n "$RANLIB"; then
2508 echo "$as_me:$LINENO: result: $RANLIB" >&5
2509 echo "${ECHO_T}$RANLIB" >&6
2511 echo "$as_me:$LINENO: result: no" >&5
2512 echo "${ECHO_T}no" >&6
2516 if test -z "$ac_cv_prog_RANLIB"; then
2517 ac_ct_RANLIB=$RANLIB
2518 # Extract the first word of "ranlib", so it can be a program name with args.
2519 set dummy ranlib; ac_word=$2
2520 echo "$as_me:$LINENO: checking for $ac_word" >&5
2521 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2522 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2523 echo $ECHO_N "(cached) $ECHO_C" >&6
2525 if test -n "$ac_ct_RANLIB"; then
2526 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2532 test -z "$as_dir" && as_dir=.
2533 for ac_exec_ext in '' $ac_executable_extensions; do
2534 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2535 ac_cv_prog_ac_ct_RANLIB="ranlib"
2536 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2545 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2546 if test -n "$ac_ct_RANLIB"; then
2547 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2548 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2550 echo "$as_me:$LINENO: result: no" >&5
2551 echo "${ECHO_T}no" >&6
2554 RANLIB=$ac_ct_RANLIB
2556 RANLIB="$ac_cv_prog_RANLIB"
2563 # Check for common headers.
2564 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2565 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2568 ac_cpp='$CPP $CPPFLAGS'
2569 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2570 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2571 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2572 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2573 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2574 # On Suns, sometimes $CPP names a directory.
2575 if test -n "$CPP" && test -d "$CPP"; then
2578 if test -z "$CPP"; then
2579 if test "${ac_cv_prog_CPP+set}" = set; then
2580 echo $ECHO_N "(cached) $ECHO_C" >&6
2582 # Double quotes because CPP needs to be expanded
2583 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2586 for ac_c_preproc_warn_flag in '' yes
2588 # Use a header file that comes with gcc, so configuring glibc
2589 # with a fresh cross-compiler works.
2590 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2591 # <limits.h> exists even on freestanding compilers.
2592 # On the NeXT, cc -E runs the code through the compiler's parser,
2593 # not just through cpp. "Syntax error" is here to catch this case.
2594 cat >conftest.$ac_ext <<_ACEOF
2597 cat confdefs.h >>conftest.$ac_ext
2598 cat >>conftest.$ac_ext <<_ACEOF
2599 /* end confdefs.h. */
2601 # include <limits.h>
2603 # include <assert.h>
2607 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2608 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2610 grep -v '^ *+' conftest.er1 >conftest.err
2612 cat conftest.err >&5
2613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614 (exit $ac_status); } >/dev/null; then
2615 if test -s conftest.err; then
2616 ac_cpp_err=$ac_c_preproc_warn_flag
2617 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2624 if test -z "$ac_cpp_err"; then
2627 echo "$as_me: failed program was:" >&5
2628 sed 's/^/| /' conftest.$ac_ext >&5
2630 # Broken: fails on valid input.
2633 rm -f conftest.err conftest.$ac_ext
2635 # OK, works on sane cases. Now check whether non-existent headers
2636 # can be detected and how.
2637 cat >conftest.$ac_ext <<_ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h. */
2643 #include <ac_nonexistent.h>
2645 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2646 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2648 grep -v '^ *+' conftest.er1 >conftest.err
2650 cat conftest.err >&5
2651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652 (exit $ac_status); } >/dev/null; then
2653 if test -s conftest.err; then
2654 ac_cpp_err=$ac_c_preproc_warn_flag
2655 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2662 if test -z "$ac_cpp_err"; then
2663 # Broken: success on invalid input.
2666 echo "$as_me: failed program was:" >&5
2667 sed 's/^/| /' conftest.$ac_ext >&5
2669 # Passes both tests.
2673 rm -f conftest.err conftest.$ac_ext
2676 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2677 rm -f conftest.err conftest.$ac_ext
2678 if $ac_preproc_ok; then
2690 echo "$as_me:$LINENO: result: $CPP" >&5
2691 echo "${ECHO_T}$CPP" >&6
2693 for ac_c_preproc_warn_flag in '' yes
2695 # Use a header file that comes with gcc, so configuring glibc
2696 # with a fresh cross-compiler works.
2697 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2698 # <limits.h> exists even on freestanding compilers.
2699 # On the NeXT, cc -E runs the code through the compiler's parser,
2700 # not just through cpp. "Syntax error" is here to catch this case.
2701 cat >conftest.$ac_ext <<_ACEOF
2704 cat confdefs.h >>conftest.$ac_ext
2705 cat >>conftest.$ac_ext <<_ACEOF
2706 /* end confdefs.h. */
2708 # include <limits.h>
2710 # include <assert.h>
2714 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2715 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2717 grep -v '^ *+' conftest.er1 >conftest.err
2719 cat conftest.err >&5
2720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721 (exit $ac_status); } >/dev/null; then
2722 if test -s conftest.err; then
2723 ac_cpp_err=$ac_c_preproc_warn_flag
2724 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2731 if test -z "$ac_cpp_err"; then
2734 echo "$as_me: failed program was:" >&5
2735 sed 's/^/| /' conftest.$ac_ext >&5
2737 # Broken: fails on valid input.
2740 rm -f conftest.err conftest.$ac_ext
2742 # OK, works on sane cases. Now check whether non-existent headers
2743 # can be detected and how.
2744 cat >conftest.$ac_ext <<_ACEOF
2747 cat confdefs.h >>conftest.$ac_ext
2748 cat >>conftest.$ac_ext <<_ACEOF
2749 /* end confdefs.h. */
2750 #include <ac_nonexistent.h>
2752 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2753 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2755 grep -v '^ *+' conftest.er1 >conftest.err
2757 cat conftest.err >&5
2758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2759 (exit $ac_status); } >/dev/null; then
2760 if test -s conftest.err; then
2761 ac_cpp_err=$ac_c_preproc_warn_flag
2762 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2769 if test -z "$ac_cpp_err"; then
2770 # Broken: success on invalid input.
2773 echo "$as_me: failed program was:" >&5
2774 sed 's/^/| /' conftest.$ac_ext >&5
2776 # Passes both tests.
2780 rm -f conftest.err conftest.$ac_ext
2783 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2784 rm -f conftest.err conftest.$ac_ext
2785 if $ac_preproc_ok; then
2788 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2789 See \`config.log' for more details." >&5
2790 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2791 See \`config.log' for more details." >&2;}
2792 { (exit 1); exit 1; }; }
2796 ac_cpp='$CPP $CPPFLAGS'
2797 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2798 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2799 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2802 echo "$as_me:$LINENO: checking for egrep" >&5
2803 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2804 if test "${ac_cv_prog_egrep+set}" = set; then
2805 echo $ECHO_N "(cached) $ECHO_C" >&6
2807 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2808 then ac_cv_prog_egrep='grep -E'
2809 else ac_cv_prog_egrep='egrep'
2812 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2813 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2814 EGREP=$ac_cv_prog_egrep
2817 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2818 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2819 if test "${ac_cv_header_stdc+set}" = set; then
2820 echo $ECHO_N "(cached) $ECHO_C" >&6
2822 cat >conftest.$ac_ext <<_ACEOF
2825 cat confdefs.h >>conftest.$ac_ext
2826 cat >>conftest.$ac_ext <<_ACEOF
2827 /* end confdefs.h. */
2841 rm -f conftest.$ac_objext
2842 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2843 (eval $ac_compile) 2>conftest.er1
2845 grep -v '^ *+' conftest.er1 >conftest.err
2847 cat conftest.err >&5
2848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2849 (exit $ac_status); } &&
2850 { ac_try='test -z "$ac_c_werror_flag"
2851 || test ! -s conftest.err'
2852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856 (exit $ac_status); }; } &&
2857 { ac_try='test -s conftest.$ac_objext'
2858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2862 (exit $ac_status); }; }; then
2863 ac_cv_header_stdc=yes
2865 echo "$as_me: failed program was:" >&5
2866 sed 's/^/| /' conftest.$ac_ext >&5
2868 ac_cv_header_stdc=no
2870 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2872 if test $ac_cv_header_stdc = yes; then
2873 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2874 cat >conftest.$ac_ext <<_ACEOF
2877 cat confdefs.h >>conftest.$ac_ext
2878 cat >>conftest.$ac_ext <<_ACEOF
2879 /* end confdefs.h. */
2883 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2884 $EGREP "memchr" >/dev/null 2>&1; then
2887 ac_cv_header_stdc=no
2893 if test $ac_cv_header_stdc = yes; then
2894 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2895 cat >conftest.$ac_ext <<_ACEOF
2898 cat confdefs.h >>conftest.$ac_ext
2899 cat >>conftest.$ac_ext <<_ACEOF
2900 /* end confdefs.h. */
2904 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2905 $EGREP "free" >/dev/null 2>&1; then
2908 ac_cv_header_stdc=no
2914 if test $ac_cv_header_stdc = yes; then
2915 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2916 if test "$cross_compiling" = yes; then
2919 cat >conftest.$ac_ext <<_ACEOF
2922 cat confdefs.h >>conftest.$ac_ext
2923 cat >>conftest.$ac_ext <<_ACEOF
2924 /* end confdefs.h. */
2926 #if ((' ' & 0x0FF) == 0x020)
2927 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2928 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2930 # define ISLOWER(c) \
2931 (('a' <= (c) && (c) <= 'i') \
2932 || ('j' <= (c) && (c) <= 'r') \
2933 || ('s' <= (c) && (c) <= 'z'))
2934 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2937 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2942 for (i = 0; i < 256; i++)
2943 if (XOR (islower (i), ISLOWER (i))
2944 || toupper (i) != TOUPPER (i))
2949 rm -f conftest$ac_exeext
2950 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2951 (eval $ac_link) 2>&5
2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959 (exit $ac_status); }; }; then
2962 echo "$as_me: program exited with status $ac_status" >&5
2963 echo "$as_me: failed program was:" >&5
2964 sed 's/^/| /' conftest.$ac_ext >&5
2967 ac_cv_header_stdc=no
2969 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2973 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2974 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2975 if test $ac_cv_header_stdc = yes; then
2977 cat >>confdefs.h <<\_ACEOF
2978 #define STDC_HEADERS 1
2983 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2993 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2994 inttypes.h stdint.h unistd.h
2996 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2997 echo "$as_me:$LINENO: checking for $ac_header" >&5
2998 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2999 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3000 echo $ECHO_N "(cached) $ECHO_C" >&6
3002 cat >conftest.$ac_ext <<_ACEOF
3005 cat confdefs.h >>conftest.$ac_ext
3006 cat >>conftest.$ac_ext <<_ACEOF
3007 /* end confdefs.h. */
3008 $ac_includes_default
3010 #include <$ac_header>
3012 rm -f conftest.$ac_objext
3013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3014 (eval $ac_compile) 2>conftest.er1
3016 grep -v '^ *+' conftest.er1 >conftest.err
3018 cat conftest.err >&5
3019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3020 (exit $ac_status); } &&
3021 { ac_try='test -z "$ac_c_werror_flag"
3022 || test ! -s conftest.err'
3023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027 (exit $ac_status); }; } &&
3028 { ac_try='test -s conftest.$ac_objext'
3029 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3033 (exit $ac_status); }; }; then
3034 eval "$as_ac_Header=yes"
3036 echo "$as_me: failed program was:" >&5
3037 sed 's/^/| /' conftest.$ac_ext >&5
3039 eval "$as_ac_Header=no"
3041 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3043 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3044 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3045 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3046 cat >>confdefs.h <<_ACEOF
3047 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3060 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3062 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3063 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3064 echo "$as_me:$LINENO: checking for $ac_header" >&5
3065 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3066 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3067 echo $ECHO_N "(cached) $ECHO_C" >&6
3069 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3070 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3072 # Is the header compilable?
3073 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3074 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3075 cat >conftest.$ac_ext <<_ACEOF
3078 cat confdefs.h >>conftest.$ac_ext
3079 cat >>conftest.$ac_ext <<_ACEOF
3080 /* end confdefs.h. */
3081 $ac_includes_default
3082 #include <$ac_header>
3084 rm -f conftest.$ac_objext
3085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3086 (eval $ac_compile) 2>conftest.er1
3088 grep -v '^ *+' conftest.er1 >conftest.err
3090 cat conftest.err >&5
3091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092 (exit $ac_status); } &&
3093 { ac_try='test -z "$ac_c_werror_flag"
3094 || test ! -s conftest.err'
3095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099 (exit $ac_status); }; } &&
3100 { ac_try='test -s conftest.$ac_objext'
3101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105 (exit $ac_status); }; }; then
3106 ac_header_compiler=yes
3108 echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3111 ac_header_compiler=no
3113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3114 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3115 echo "${ECHO_T}$ac_header_compiler" >&6
3117 # Is the header present?
3118 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3119 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3120 cat >conftest.$ac_ext <<_ACEOF
3123 cat confdefs.h >>conftest.$ac_ext
3124 cat >>conftest.$ac_ext <<_ACEOF
3125 /* end confdefs.h. */
3126 #include <$ac_header>
3128 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3129 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3131 grep -v '^ *+' conftest.er1 >conftest.err
3133 cat conftest.err >&5
3134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3135 (exit $ac_status); } >/dev/null; then
3136 if test -s conftest.err; then
3137 ac_cpp_err=$ac_c_preproc_warn_flag
3138 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3145 if test -z "$ac_cpp_err"; then
3146 ac_header_preproc=yes
3148 echo "$as_me: failed program was:" >&5
3149 sed 's/^/| /' conftest.$ac_ext >&5
3151 ac_header_preproc=no
3153 rm -f conftest.err conftest.$ac_ext
3154 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3155 echo "${ECHO_T}$ac_header_preproc" >&6
3157 # So? What about this header?
3158 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3160 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3161 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3162 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3163 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3164 ac_header_preproc=yes
3167 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3168 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3169 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3170 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3171 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3172 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3173 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3174 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3175 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3176 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3177 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3178 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3181 ## ------------------------------------------ ##
3182 ## Report this to the AC_PACKAGE_NAME lists. ##
3183 ## ------------------------------------------ ##
3186 sed "s/^/$as_me: WARNING: /" >&2
3189 echo "$as_me:$LINENO: checking for $ac_header" >&5
3190 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3191 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3192 echo $ECHO_N "(cached) $ECHO_C" >&6
3194 eval "$as_ac_Header=\$ac_header_preproc"
3196 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3197 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3200 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3201 cat >>confdefs.h <<_ACEOF
3202 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3211 for ac_header in sys/time.h sys/resource.h
3213 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3214 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3215 echo "$as_me:$LINENO: checking for $ac_header" >&5
3216 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3217 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3218 echo $ECHO_N "(cached) $ECHO_C" >&6
3220 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3221 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3223 # Is the header compilable?
3224 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3225 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3226 cat >conftest.$ac_ext <<_ACEOF
3229 cat confdefs.h >>conftest.$ac_ext
3230 cat >>conftest.$ac_ext <<_ACEOF
3231 /* end confdefs.h. */
3232 $ac_includes_default
3233 #include <$ac_header>
3235 rm -f conftest.$ac_objext
3236 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3237 (eval $ac_compile) 2>conftest.er1
3239 grep -v '^ *+' conftest.er1 >conftest.err
3241 cat conftest.err >&5
3242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243 (exit $ac_status); } &&
3244 { ac_try='test -z "$ac_c_werror_flag"
3245 || test ! -s conftest.err'
3246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3250 (exit $ac_status); }; } &&
3251 { ac_try='test -s conftest.$ac_objext'
3252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256 (exit $ac_status); }; }; then
3257 ac_header_compiler=yes
3259 echo "$as_me: failed program was:" >&5
3260 sed 's/^/| /' conftest.$ac_ext >&5
3262 ac_header_compiler=no
3264 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3265 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3266 echo "${ECHO_T}$ac_header_compiler" >&6
3268 # Is the header present?
3269 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3270 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3271 cat >conftest.$ac_ext <<_ACEOF
3274 cat confdefs.h >>conftest.$ac_ext
3275 cat >>conftest.$ac_ext <<_ACEOF
3276 /* end confdefs.h. */
3277 #include <$ac_header>
3279 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3280 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3282 grep -v '^ *+' conftest.er1 >conftest.err
3284 cat conftest.err >&5
3285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3286 (exit $ac_status); } >/dev/null; then
3287 if test -s conftest.err; then
3288 ac_cpp_err=$ac_c_preproc_warn_flag
3289 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3296 if test -z "$ac_cpp_err"; then
3297 ac_header_preproc=yes
3299 echo "$as_me: failed program was:" >&5
3300 sed 's/^/| /' conftest.$ac_ext >&5
3302 ac_header_preproc=no
3304 rm -f conftest.err conftest.$ac_ext
3305 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3306 echo "${ECHO_T}$ac_header_preproc" >&6
3308 # So? What about this header?
3309 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3311 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3312 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3313 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3314 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3315 ac_header_preproc=yes
3318 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3319 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3320 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3321 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3322 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3323 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3324 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3325 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3326 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3327 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3328 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3329 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3332 ## ------------------------------------------ ##
3333 ## Report this to the AC_PACKAGE_NAME lists. ##
3334 ## ------------------------------------------ ##
3337 sed "s/^/$as_me: WARNING: /" >&2
3340 echo "$as_me:$LINENO: checking for $ac_header" >&5
3341 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3342 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3343 echo $ECHO_N "(cached) $ECHO_C" >&6
3345 eval "$as_ac_Header=\$ac_header_preproc"
3347 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3348 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3351 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3352 cat >>confdefs.h <<_ACEOF
3353 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3362 for ac_header in fcntl.h fpu_control.h
3364 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3365 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3366 echo "$as_me:$LINENO: checking for $ac_header" >&5
3367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3368 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3369 echo $ECHO_N "(cached) $ECHO_C" >&6
3371 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3372 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3374 # Is the header compilable?
3375 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3376 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3377 cat >conftest.$ac_ext <<_ACEOF
3380 cat confdefs.h >>conftest.$ac_ext
3381 cat >>conftest.$ac_ext <<_ACEOF
3382 /* end confdefs.h. */
3383 $ac_includes_default
3384 #include <$ac_header>
3386 rm -f conftest.$ac_objext
3387 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3388 (eval $ac_compile) 2>conftest.er1
3390 grep -v '^ *+' conftest.er1 >conftest.err
3392 cat conftest.err >&5
3393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3394 (exit $ac_status); } &&
3395 { ac_try='test -z "$ac_c_werror_flag"
3396 || test ! -s conftest.err'
3397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3401 (exit $ac_status); }; } &&
3402 { ac_try='test -s conftest.$ac_objext'
3403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3407 (exit $ac_status); }; }; then
3408 ac_header_compiler=yes
3410 echo "$as_me: failed program was:" >&5
3411 sed 's/^/| /' conftest.$ac_ext >&5
3413 ac_header_compiler=no
3415 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3416 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3417 echo "${ECHO_T}$ac_header_compiler" >&6
3419 # Is the header present?
3420 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3421 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3422 cat >conftest.$ac_ext <<_ACEOF
3425 cat confdefs.h >>conftest.$ac_ext
3426 cat >>conftest.$ac_ext <<_ACEOF
3427 /* end confdefs.h. */
3428 #include <$ac_header>
3430 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3431 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3433 grep -v '^ *+' conftest.er1 >conftest.err
3435 cat conftest.err >&5
3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437 (exit $ac_status); } >/dev/null; then
3438 if test -s conftest.err; then
3439 ac_cpp_err=$ac_c_preproc_warn_flag
3440 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3447 if test -z "$ac_cpp_err"; then
3448 ac_header_preproc=yes
3450 echo "$as_me: failed program was:" >&5
3451 sed 's/^/| /' conftest.$ac_ext >&5
3453 ac_header_preproc=no
3455 rm -f conftest.err conftest.$ac_ext
3456 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3457 echo "${ECHO_T}$ac_header_preproc" >&6
3459 # So? What about this header?
3460 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3462 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3463 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3464 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3465 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3466 ac_header_preproc=yes
3469 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3470 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3471 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3472 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3473 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3474 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3475 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3476 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3477 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3478 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3479 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3480 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3483 ## ------------------------------------------ ##
3484 ## Report this to the AC_PACKAGE_NAME lists. ##
3485 ## ------------------------------------------ ##
3488 sed "s/^/$as_me: WARNING: /" >&2
3491 echo "$as_me:$LINENO: checking for $ac_header" >&5
3492 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3493 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3494 echo $ECHO_N "(cached) $ECHO_C" >&6
3496 eval "$as_ac_Header=\$ac_header_preproc"
3498 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3499 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3502 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3503 cat >>confdefs.h <<_ACEOF
3504 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3514 for ac_header in dlfcn.h errno.h sys/stat.h
3516 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3517 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3518 echo "$as_me:$LINENO: checking for $ac_header" >&5
3519 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3520 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3521 echo $ECHO_N "(cached) $ECHO_C" >&6
3523 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3524 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3526 # Is the header compilable?
3527 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3528 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3529 cat >conftest.$ac_ext <<_ACEOF
3532 cat confdefs.h >>conftest.$ac_ext
3533 cat >>conftest.$ac_ext <<_ACEOF
3534 /* end confdefs.h. */
3535 $ac_includes_default
3536 #include <$ac_header>
3538 rm -f conftest.$ac_objext
3539 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3540 (eval $ac_compile) 2>conftest.er1
3542 grep -v '^ *+' conftest.er1 >conftest.err
3544 cat conftest.err >&5
3545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3546 (exit $ac_status); } &&
3547 { ac_try='test -z "$ac_c_werror_flag"
3548 || test ! -s conftest.err'
3549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3553 (exit $ac_status); }; } &&
3554 { ac_try='test -s conftest.$ac_objext'
3555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3559 (exit $ac_status); }; }; then
3560 ac_header_compiler=yes
3562 echo "$as_me: failed program was:" >&5
3563 sed 's/^/| /' conftest.$ac_ext >&5
3565 ac_header_compiler=no
3567 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3568 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3569 echo "${ECHO_T}$ac_header_compiler" >&6
3571 # Is the header present?
3572 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3573 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3574 cat >conftest.$ac_ext <<_ACEOF
3577 cat confdefs.h >>conftest.$ac_ext
3578 cat >>conftest.$ac_ext <<_ACEOF
3579 /* end confdefs.h. */
3580 #include <$ac_header>
3582 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3583 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3585 grep -v '^ *+' conftest.er1 >conftest.err
3587 cat conftest.err >&5
3588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3589 (exit $ac_status); } >/dev/null; then
3590 if test -s conftest.err; then
3591 ac_cpp_err=$ac_c_preproc_warn_flag
3592 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3599 if test -z "$ac_cpp_err"; then
3600 ac_header_preproc=yes
3602 echo "$as_me: failed program was:" >&5
3603 sed 's/^/| /' conftest.$ac_ext >&5
3605 ac_header_preproc=no
3607 rm -f conftest.err conftest.$ac_ext
3608 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3609 echo "${ECHO_T}$ac_header_preproc" >&6
3611 # So? What about this header?
3612 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3614 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3615 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3616 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3617 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3618 ac_header_preproc=yes
3621 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3622 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3623 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3624 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3625 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3626 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3627 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3628 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3629 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3630 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3631 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3632 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3635 ## ------------------------------------------ ##
3636 ## Report this to the AC_PACKAGE_NAME lists. ##
3637 ## ------------------------------------------ ##
3640 sed "s/^/$as_me: WARNING: /" >&2
3643 echo "$as_me:$LINENO: checking for $ac_header" >&5
3644 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3645 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3646 echo $ECHO_N "(cached) $ECHO_C" >&6
3648 eval "$as_ac_Header=\$ac_header_preproc"
3650 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3651 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3654 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3655 cat >>confdefs.h <<_ACEOF
3656 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3667 for ac_func in getrusage time sigaction __setfpucw
3669 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3670 echo "$as_me:$LINENO: checking for $ac_func" >&5
3671 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3672 if eval "test \"\${$as_ac_var+set}\" = set"; then
3673 echo $ECHO_N "(cached) $ECHO_C" >&6
3675 cat >conftest.$ac_ext <<_ACEOF
3678 cat confdefs.h >>conftest.$ac_ext
3679 cat >>conftest.$ac_ext <<_ACEOF
3680 /* end confdefs.h. */
3681 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3682 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3683 #define $ac_func innocuous_$ac_func
3685 /* System header to define __stub macros and hopefully few prototypes,
3686 which can conflict with char $ac_func (); below.
3687 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3688 <limits.h> exists even on freestanding compilers. */
3691 # include <limits.h>
3693 # include <assert.h>
3698 /* Override any gcc2 internal prototype to avoid an error. */
3703 /* We use char because int might match the return type of a gcc2
3704 builtin and then its argument prototype would still apply. */
3706 /* The GNU C library defines this for functions which it implements
3707 to always fail with ENOSYS. Some functions are actually named
3708 something starting with __ and the normal name is an alias. */
3709 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3712 char (*f) () = $ac_func;
3721 return f != $ac_func;
3726 rm -f conftest.$ac_objext conftest$ac_exeext
3727 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3728 (eval $ac_link) 2>conftest.er1
3730 grep -v '^ *+' conftest.er1 >conftest.err
3732 cat conftest.err >&5
3733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734 (exit $ac_status); } &&
3735 { ac_try='test -z "$ac_c_werror_flag"
3736 || test ! -s conftest.err'
3737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3741 (exit $ac_status); }; } &&
3742 { ac_try='test -s conftest$ac_exeext'
3743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747 (exit $ac_status); }; }; then
3748 eval "$as_ac_var=yes"
3750 echo "$as_me: failed program was:" >&5
3751 sed 's/^/| /' conftest.$ac_ext >&5
3753 eval "$as_ac_var=no"
3755 rm -f conftest.err conftest.$ac_objext \
3756 conftest$ac_exeext conftest.$ac_ext
3758 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3759 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3760 if test `eval echo '${'$as_ac_var'}'` = yes; then
3761 cat >>confdefs.h <<_ACEOF
3762 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3769 # Check for socket libraries
3771 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3772 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3773 if test "${ac_cv_lib_socket_bind+set}" = set; then
3774 echo $ECHO_N "(cached) $ECHO_C" >&6
3776 ac_check_lib_save_LIBS=$LIBS
3777 LIBS="-lsocket $LIBS"
3778 cat >conftest.$ac_ext <<_ACEOF
3781 cat confdefs.h >>conftest.$ac_ext
3782 cat >>conftest.$ac_ext <<_ACEOF
3783 /* end confdefs.h. */
3785 /* Override any gcc2 internal prototype to avoid an error. */
3789 /* We use char because int might match the return type of a gcc2
3790 builtin and then its argument prototype would still apply. */
3800 rm -f conftest.$ac_objext conftest$ac_exeext
3801 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3802 (eval $ac_link) 2>conftest.er1
3804 grep -v '^ *+' conftest.er1 >conftest.err
3806 cat conftest.err >&5
3807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808 (exit $ac_status); } &&
3809 { ac_try='test -z "$ac_c_werror_flag"
3810 || test ! -s conftest.err'
3811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815 (exit $ac_status); }; } &&
3816 { ac_try='test -s conftest$ac_exeext'
3817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821 (exit $ac_status); }; }; then
3822 ac_cv_lib_socket_bind=yes
3824 echo "$as_me: failed program was:" >&5
3825 sed 's/^/| /' conftest.$ac_ext >&5
3827 ac_cv_lib_socket_bind=no
3829 rm -f conftest.err conftest.$ac_objext \
3830 conftest$ac_exeext conftest.$ac_ext
3831 LIBS=$ac_check_lib_save_LIBS
3833 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3834 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3835 if test $ac_cv_lib_socket_bind = yes; then
3836 cat >>confdefs.h <<_ACEOF
3837 #define HAVE_LIBSOCKET 1
3840 LIBS="-lsocket $LIBS"
3845 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3846 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3847 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3848 echo $ECHO_N "(cached) $ECHO_C" >&6
3850 ac_check_lib_save_LIBS=$LIBS
3852 cat >conftest.$ac_ext <<_ACEOF
3855 cat confdefs.h >>conftest.$ac_ext
3856 cat >>conftest.$ac_ext <<_ACEOF
3857 /* end confdefs.h. */
3859 /* Override any gcc2 internal prototype to avoid an error. */
3863 /* We use char because int might match the return type of a gcc2
3864 builtin and then its argument prototype would still apply. */
3865 char gethostbyname ();
3874 rm -f conftest.$ac_objext conftest$ac_exeext
3875 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3876 (eval $ac_link) 2>conftest.er1
3878 grep -v '^ *+' conftest.er1 >conftest.err
3880 cat conftest.err >&5
3881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3882 (exit $ac_status); } &&
3883 { ac_try='test -z "$ac_c_werror_flag"
3884 || test ! -s conftest.err'
3885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889 (exit $ac_status); }; } &&
3890 { ac_try='test -s conftest$ac_exeext'
3891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895 (exit $ac_status); }; }; then
3896 ac_cv_lib_nsl_gethostbyname=yes
3898 echo "$as_me: failed program was:" >&5
3899 sed 's/^/| /' conftest.$ac_ext >&5
3901 ac_cv_lib_nsl_gethostbyname=no
3903 rm -f conftest.err conftest.$ac_objext \
3904 conftest$ac_exeext conftest.$ac_ext
3905 LIBS=$ac_check_lib_save_LIBS
3907 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3908 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3909 if test $ac_cv_lib_nsl_gethostbyname = yes; then
3910 cat >>confdefs.h <<_ACEOF
3911 #define HAVE_LIBNSL 1
3919 . ${srcdir}/../../bfd/configure.host
3923 USE_MAINTAINER_MODE=no
3924 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3925 if test "${enable_maintainer_mode+set}" = set; then
3926 enableval="$enable_maintainer_mode"
3927 case "${enableval}" in
3928 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
3930 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
3931 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
3932 { (exit 1); exit 1; }; }; MAINT="#" ;;
3934 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
3935 echo "Setting maintainer mode" 6>&1
3942 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3943 if test "${enable_sim_bswap+set}" = set; then
3944 enableval="$enable_sim_bswap"
3945 case "${enableval}" in
3946 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3947 no) sim_bswap="-DWITH_BSWAP=0";;
3948 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
3949 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
3950 { (exit 1); exit 1; }; }; sim_bswap="";;
3952 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3953 echo "Setting bswap flags = $sim_bswap" 6>&1
3960 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3961 if test "${enable_sim_cflags+set}" = set; then
3962 enableval="$enable_sim_cflags"
3963 case "${enableval}" in
3964 yes) sim_cflags="-O2 -fomit-frame-pointer";;
3965 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
3966 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
3967 { (exit 1); exit 1; }; }; sim_cflags="";;
3969 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3971 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3972 echo "Setting sim cflags = $sim_cflags" 6>&1
3979 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3980 if test "${enable_sim_debug+set}" = set; then
3981 enableval="$enable_sim_debug"
3982 case "${enableval}" in
3983 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
3984 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
3985 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3987 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
3988 echo "Setting sim debug = $sim_debug" 6>&1
3995 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
3996 if test "${enable_sim_stdio+set}" = set; then
3997 enableval="$enable_sim_stdio"
3998 case "${enableval}" in
3999 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4000 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4001 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4002 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4003 { (exit 1); exit 1; }; }; sim_stdio="";;
4005 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4006 echo "Setting stdio flags = $sim_stdio" 6>&1
4013 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4014 if test "${enable_sim_trace+set}" = set; then
4015 enableval="$enable_sim_trace"
4016 case "${enableval}" in
4017 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4018 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4020 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4023 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4024 if test x"$sim_trace" = x; then
4025 sim_trace="-DWITH_TRACE='(TRACE_$x"
4027 sim_trace="${sim_trace}|TRACE_$x"
4030 sim_trace="$sim_trace)'" ;;
4032 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4033 echo "Setting sim trace = $sim_trace" 6>&1
4040 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4041 if test "${enable_sim_profile+set}" = set; then
4042 enableval="$enable_sim_profile"
4043 case "${enableval}" in
4044 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4045 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4047 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4050 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4051 if test x"$sim_profile" = x; then
4052 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4054 sim_profile="${sim_profile}|PROFILE_$x"
4057 sim_profile="$sim_profile)'" ;;
4059 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4060 echo "Setting sim profile = $sim_profile" 6>&1
4063 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4067 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4068 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4069 if test "${ac_cv_type_signal+set}" = set; then
4070 echo $ECHO_N "(cached) $ECHO_C" >&6
4072 cat >conftest.$ac_ext <<_ACEOF
4075 cat confdefs.h >>conftest.$ac_ext
4076 cat >>conftest.$ac_ext <<_ACEOF
4077 /* end confdefs.h. */
4078 #include <sys/types.h>
4084 extern "C" void (*signal (int, void (*)(int)))(int);
4086 void (*signal ()) ();
4097 rm -f conftest.$ac_objext
4098 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4099 (eval $ac_compile) 2>conftest.er1
4101 grep -v '^ *+' conftest.er1 >conftest.err
4103 cat conftest.err >&5
4104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4105 (exit $ac_status); } &&
4106 { ac_try='test -z "$ac_c_werror_flag"
4107 || test ! -s conftest.err'
4108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4112 (exit $ac_status); }; } &&
4113 { ac_try='test -s conftest.$ac_objext'
4114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4118 (exit $ac_status); }; }; then
4119 ac_cv_type_signal=void
4121 echo "$as_me: failed program was:" >&5
4122 sed 's/^/| /' conftest.$ac_ext >&5
4124 ac_cv_type_signal=int
4126 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4128 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4129 echo "${ECHO_T}$ac_cv_type_signal" >&6
4131 cat >>confdefs.h <<_ACEOF
4132 #define RETSIGTYPE $ac_cv_type_signal
4142 sim_link_links=tconfig.h
4143 if test -f ${srcdir}/tconfig.in
4145 sim_link_files=tconfig.in
4147 sim_link_files=../common/tconfig.in
4150 # targ-vals.def points to the libc macro description file.
4152 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4154 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4155 sim_link_links="${sim_link_links} targ-vals.def"
4157 # This file contains common code used by all simulators.
4159 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
4160 # directory. It is intended to be invoked before any target specific stuff.
4161 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
4162 # It is intended to be invoked last.
4164 # The simulator's configure.in should look like:
4166 # dnl Process this file with autoconf to produce a configure script.
4167 # sinclude(../common/aclocal.m4)
4169 # AC_INIT(Makefile.in)
4173 # ... target specific stuff ...
4224 sim_inline="-DDEFAULT_INLINE=0"
4261 # This file is derived from `gettext.m4'. The difference is that the
4262 # included macros assume Cygnus-style source and build trees.
4264 # Macro to add for using GNU gettext.
4265 # Ulrich Drepper <drepper@cygnus.com>, 1995.
4267 # This file file be copied and used freely without restrictions. It can
4268 # be used in projects which are not available under the GNU Public License
4269 # but which still want to provide support for the GNU gettext functionality.
4270 # Please note that the actual code is *not* freely available.
4278 # Search path for a program which passes the given test.
4279 # Ulrich Drepper <drepper@cygnus.com>, 1996.
4281 # This file file be copied and used freely without restrictions. It can
4282 # be used in projects which are not available under the GNU Public License
4283 # but which still want to provide support for the GNU gettext functionality.
4284 # Please note that the actual code is *not* freely available.
4290 # Check whether LC_MESSAGES is available in <locale.h>.
4291 # Ulrich Drepper <drepper@cygnus.com>, 1995.
4293 # This file file be copied and used freely without restrictions. It can
4294 # be used in projects which are not available under the GNU Public License
4295 # but which still want to provide support for the GNU gettext functionality.
4296 # Please note that the actual code is *not* freely available.
4307 wire_endian="BIG_ENDIAN"
4309 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4310 if test "${enable_sim_endian+set}" = set; then
4311 enableval="$enable_sim_endian"
4312 case "${enableval}" in
4313 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4314 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4315 yes) if test x"$wire_endian" != x; then
4316 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4318 if test x"$default_endian" != x; then
4319 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4321 echo "No hard-wired endian for target $target" 1>&6
4322 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4325 no) if test x"$default_endian" != x; then
4326 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4328 if test x"$wire_endian" != x; then
4329 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4331 echo "No default endian for target $target" 1>&6
4332 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4335 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4336 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4337 { (exit 1); exit 1; }; }; sim_endian="";;
4339 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4340 echo "Setting endian flags = $sim_endian" 6>&1
4343 if test x"$default_endian" != x; then
4344 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4346 if test x"$wire_endian" != x; then
4347 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4353 wire_alignment="STRICT_ALIGNMENT"
4354 default_alignment=""
4356 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4357 if test "${enable_sim_alignment+set}" = set; then
4358 enableval="$enable_sim_alignment"
4359 case "${enableval}" in
4360 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4361 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4362 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4363 yes) if test x"$wire_alignment" != x; then
4364 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4366 if test x"$default_alignment" != x; then
4367 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4369 echo "No hard-wired alignment for target $target" 1>&6
4370 sim_alignment="-DWITH_ALIGNMENT=0"
4373 no) if test x"$default_alignment" != x; then
4374 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4376 if test x"$wire_alignment" != x; then
4377 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4379 echo "No default alignment for target $target" 1>&6
4380 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4383 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4384 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4385 { (exit 1); exit 1; }; }; sim_alignment="";;
4387 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4388 echo "Setting alignment flags = $sim_alignment" 6>&1
4391 if test x"$default_alignment" != x; then
4392 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4394 if test x"$wire_alignment" != x; then
4395 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4402 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4403 if test "${enable_sim_hostendian+set}" = set; then
4404 enableval="$enable_sim_hostendian"
4405 case "${enableval}" in
4406 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4407 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4408 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4409 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4410 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4411 { (exit 1); exit 1; }; }; sim_hostendian="";;
4413 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4414 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4418 if test "x$cross_compiling" = "xno"; then
4419 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4420 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4421 if test "${ac_cv_c_bigendian+set}" = set; then
4422 echo $ECHO_N "(cached) $ECHO_C" >&6
4424 # See if sys/param.h defines the BYTE_ORDER macro.
4425 cat >conftest.$ac_ext <<_ACEOF
4428 cat confdefs.h >>conftest.$ac_ext
4429 cat >>conftest.$ac_ext <<_ACEOF
4430 /* end confdefs.h. */
4431 #include <sys/types.h>
4432 #include <sys/param.h>
4437 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4445 rm -f conftest.$ac_objext
4446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4447 (eval $ac_compile) 2>conftest.er1
4449 grep -v '^ *+' conftest.er1 >conftest.err
4451 cat conftest.err >&5
4452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4453 (exit $ac_status); } &&
4454 { ac_try='test -z "$ac_c_werror_flag"
4455 || test ! -s conftest.err'
4456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4460 (exit $ac_status); }; } &&
4461 { ac_try='test -s conftest.$ac_objext'
4462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4466 (exit $ac_status); }; }; then
4467 # It does; now see whether it defined to BIG_ENDIAN or not.
4468 cat >conftest.$ac_ext <<_ACEOF
4471 cat confdefs.h >>conftest.$ac_ext
4472 cat >>conftest.$ac_ext <<_ACEOF
4473 /* end confdefs.h. */
4474 #include <sys/types.h>
4475 #include <sys/param.h>
4480 #if BYTE_ORDER != BIG_ENDIAN
4488 rm -f conftest.$ac_objext
4489 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4490 (eval $ac_compile) 2>conftest.er1
4492 grep -v '^ *+' conftest.er1 >conftest.err
4494 cat conftest.err >&5
4495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4496 (exit $ac_status); } &&
4497 { ac_try='test -z "$ac_c_werror_flag"
4498 || test ! -s conftest.err'
4499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4503 (exit $ac_status); }; } &&
4504 { ac_try='test -s conftest.$ac_objext'
4505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); }; }; then
4510 ac_cv_c_bigendian=yes
4512 echo "$as_me: failed program was:" >&5
4513 sed 's/^/| /' conftest.$ac_ext >&5
4515 ac_cv_c_bigendian=no
4517 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4519 echo "$as_me: failed program was:" >&5
4520 sed 's/^/| /' conftest.$ac_ext >&5
4522 # It does not; compile a test program.
4523 if test "$cross_compiling" = yes; then
4524 # try to guess the endianness by grepping values into an object file
4525 ac_cv_c_bigendian=unknown
4526 cat >conftest.$ac_ext <<_ACEOF
4529 cat confdefs.h >>conftest.$ac_ext
4530 cat >>conftest.$ac_ext <<_ACEOF
4531 /* end confdefs.h. */
4532 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4533 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4534 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4535 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4536 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4537 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4541 _ascii (); _ebcdic ();
4546 rm -f conftest.$ac_objext
4547 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4548 (eval $ac_compile) 2>conftest.er1
4550 grep -v '^ *+' conftest.er1 >conftest.err
4552 cat conftest.err >&5
4553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4554 (exit $ac_status); } &&
4555 { ac_try='test -z "$ac_c_werror_flag"
4556 || test ! -s conftest.err'
4557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4561 (exit $ac_status); }; } &&
4562 { ac_try='test -s conftest.$ac_objext'
4563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4567 (exit $ac_status); }; }; then
4568 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4569 ac_cv_c_bigendian=yes
4571 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4572 if test "$ac_cv_c_bigendian" = unknown; then
4573 ac_cv_c_bigendian=no
4575 # finding both strings is unlikely to happen, but who knows?
4576 ac_cv_c_bigendian=unknown
4580 echo "$as_me: failed program was:" >&5
4581 sed 's/^/| /' conftest.$ac_ext >&5
4584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4586 cat >conftest.$ac_ext <<_ACEOF
4589 cat confdefs.h >>conftest.$ac_ext
4590 cat >>conftest.$ac_ext <<_ACEOF
4591 /* end confdefs.h. */
4595 /* Are we little or big endian? From Harbison&Steele. */
4599 char c[sizeof (long)];
4602 exit (u.c[sizeof (long) - 1] == 1);
4605 rm -f conftest$ac_exeext
4606 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4607 (eval $ac_link) 2>&5
4609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4610 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615 (exit $ac_status); }; }; then
4616 ac_cv_c_bigendian=no
4618 echo "$as_me: program exited with status $ac_status" >&5
4619 echo "$as_me: failed program was:" >&5
4620 sed 's/^/| /' conftest.$ac_ext >&5
4623 ac_cv_c_bigendian=yes
4625 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4628 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4630 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4631 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4632 case $ac_cv_c_bigendian in
4635 cat >>confdefs.h <<\_ACEOF
4636 #define WORDS_BIGENDIAN 1
4642 { { echo "$as_me:$LINENO: error: unknown endianness
4643 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4644 echo "$as_me: error: unknown endianness
4645 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4646 { (exit 1); exit 1; }; } ;;
4649 if test $ac_cv_c_bigendian = yes; then
4650 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4652 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4655 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4659 default_sim_scache="16384"
4660 # Check whether --enable-sim-scache or --disable-sim-scache was given.
4661 if test "${enable_sim_scache+set}" = set; then
4662 enableval="$enable_sim_scache"
4663 case "${enableval}" in
4664 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4665 no) sim_scache="-DWITH_SCACHE=0" ;;
4666 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4667 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4668 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4669 { (exit 1); exit 1; }; };
4672 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4673 echo "Setting scache size = $sim_scache" 6>&1
4676 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4680 default_sim_default_model="fr500"
4681 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
4682 if test "${enable_sim_default_model+set}" = set; then
4683 enableval="$enable_sim_default_model"
4684 case "${enableval}" in
4685 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
4686 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
4687 { (exit 1); exit 1; }; };;
4688 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4690 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
4691 echo "Setting default model = $sim_default_model" 6>&1
4694 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4698 # Check whether --enable-sim-environment or --disable-sim-environment was given.
4699 if test "${enable_sim_environment+set}" = set; then
4700 enableval="$enable_sim_environment"
4701 case "${enableval}" in
4702 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4703 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4704 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4705 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4706 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
4707 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
4708 { (exit 1); exit 1; }; };
4709 sim_environment="";;
4711 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
4712 echo "Setting sim environment = $sim_environment" 6>&1
4715 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4720 cgendir='$(srcdir)/../../cgen'
4721 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4722 if test "${enable_cgen_maint+set}" = set; then
4723 enableval="$enable_cgen_maint"
4724 case "${enableval}" in
4725 yes) cgen_maint=yes ;;
4726 no) cgen_maint=no ;;
4728 # argument is cgen install directory (not implemented yet).
4729 # Having a `share' directory might be more appropriate for the .scm,
4731 cgendir=${cgen_maint}/lib/cgen
4735 fi; if test x${cgen_maint} != xno ; then
4746 # Enable making unknown traps dump out registers
4748 # Check whether --enable-sim-trapdump or --disable-sim-trapdump was given.
4749 if test "${enable_sim_trapdump+set}" = set; then
4750 enableval="$enable_sim_trapdump"
4751 case "${enableval}" in
4752 yes) sim_trapdump="-DTRAPDUMP=1";;
4753 no) sim_trapdump="-DTRAPDUMP=0";;
4754 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&5
4755 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&2;}
4756 { (exit 1); exit 1; }; }; sim_trapdump="";;
4758 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
4759 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
4766 ac_sources="$sim_link_files"
4767 ac_dests="$sim_link_links"
4768 while test -n "$ac_sources"; do
4769 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4770 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4771 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4773 ac_config_links="$ac_config_links $ac_config_links_1"
4776 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4777 cgen_breaks="break cgen_rtx_error";
4780 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4782 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4784 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4786 ac_config_commands="$ac_config_commands Makefile"
4788 ac_config_commands="$ac_config_commands stamp-h"
4790 cat >confcache <<\_ACEOF
4791 # This file is a shell script that caches the results of configure
4792 # tests run on this system so they can be shared between configure
4793 # scripts and configure runs, see configure's option --config-cache.
4794 # It is not useful on other systems. If it contains results you don't
4795 # want to keep, you may remove or edit it.
4797 # config.status only pays attention to the cache file if you give it
4798 # the --recheck option to rerun configure.
4800 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4801 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4806 # The following way of writing the cache mishandles newlines in values,
4807 # but we know of no workaround that is simple, portable, and efficient.
4808 # So, don't put newlines in cache variables' values.
4809 # Ultrix sh set writes to stderr and can't be redirected directly,
4810 # and sets the high bit in the cache file unless we assign to the vars.
4813 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4815 # `set' does not quote correctly, so add quotes (double-quote
4816 # substitution turns \\\\ into \\, and sed turns \\ into \).
4819 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4822 # `set' quotes correctly as required by POSIX, so do not add quotes.
4824 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4831 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4833 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4835 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4836 if test -w $cache_file; then
4837 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4838 cat confcache >$cache_file
4840 echo "not updating unwritable cache $cache_file"
4845 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4846 # Let make expand exec_prefix.
4847 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4849 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4850 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4851 # trailing colons and then remove the whole line if VPATH becomes empty
4852 # (actually we leave an empty line to preserve line numbers).
4853 if test "x$srcdir" = x.; then
4854 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4855 s/:*\$(srcdir):*/:/;
4856 s/:*\${srcdir}:*/:/;
4858 s/^\([^=]*=[ ]*\):*/\1/;
4864 DEFS=-DHAVE_CONFIG_H
4868 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4869 # 1. Remove the extension, and $U if already installed.
4870 ac_i=`echo "$ac_i" |
4871 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4873 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4874 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4878 LTLIBOBJS=$ac_ltlibobjs
4882 : ${CONFIG_STATUS=./config.status}
4883 ac_clean_files_save=$ac_clean_files
4884 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4885 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4886 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4887 cat >$CONFIG_STATUS <<_ACEOF
4889 # Generated by $as_me.
4890 # Run this file to recreate the current configuration.
4891 # Compiler output produced by configure, useful for debugging
4892 # configure, is in config.log if it exists.
4897 SHELL=\${CONFIG_SHELL-$SHELL}
4900 cat >>$CONFIG_STATUS <<\_ACEOF
4901 ## --------------------- ##
4902 ## M4sh Initialization. ##
4903 ## --------------------- ##
4905 # Be Bourne compatible
4906 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4909 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4910 # is contrary to our usage. Disable this feature.
4911 alias -g '${1+"$@"}'='"$@"'
4912 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4915 DUALCASE=1; export DUALCASE # for MKS sh
4917 # Support unset when possible.
4918 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4925 # Work around bugs in pre-3.0 UWIN ksh.
4926 $as_unset ENV MAIL MAILPATH
4933 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4934 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4935 LC_TELEPHONE LC_TIME
4937 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4938 eval $as_var=C; export $as_var
4944 # Required to use basename.
4945 if expr a : '\(a\)' >/dev/null 2>&1; then
4951 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4952 as_basename=basename
4958 # Name of the executable.
4959 as_me=`$as_basename "$0" ||
4960 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4961 X"$0" : 'X\(//\)$' \| \
4962 X"$0" : 'X\(/\)$' \| \
4963 . : '\(.\)' 2>/dev/null ||
4965 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4966 /^X\/\(\/\/\)$/{ s//\1/; q; }
4967 /^X\/\(\/\).*/{ s//\1/; q; }
4971 # PATH needs CR, and LINENO needs CR and PATH.
4972 # Avoid depending upon Character Ranges.
4973 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4974 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4975 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4976 as_cr_digits='0123456789'
4977 as_cr_alnum=$as_cr_Letters$as_cr_digits
4979 # The user is always right.
4980 if test "${PATH_SEPARATOR+set}" != set; then
4981 echo "#! /bin/sh" >conf$$.sh
4982 echo "exit 0" >>conf$$.sh
4984 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4995 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4996 test "x$as_lineno_1" != "x$as_lineno_2" &&
4997 test "x$as_lineno_3" = "x$as_lineno_2" || {
4998 # Find who we are. Look in the path if we contain no path at all
5001 *[\\/]* ) as_myself=$0 ;;
5002 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5006 test -z "$as_dir" && as_dir=.
5007 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5012 # We did not find ourselves, most probably we were run as `sh COMMAND'
5013 # in which case we are not to be found in the path.
5014 if test "x$as_myself" = x; then
5017 if test ! -f "$as_myself"; then
5018 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5019 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5020 { (exit 1); exit 1; }; }
5022 case $CONFIG_SHELL in
5024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5025 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5028 test -z "$as_dir" && as_dir=.
5029 for as_base in sh bash ksh sh5; do
5032 if ("$as_dir/$as_base" -c '
5035 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5036 test "x$as_lineno_1" != "x$as_lineno_2" &&
5037 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5038 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5039 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5040 CONFIG_SHELL=$as_dir/$as_base
5042 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5050 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5051 # uniformly replaced by the line number. The first 'sed' inserts a
5052 # line-number line before each line; the second 'sed' does the real
5053 # work. The second script uses 'N' to pair each line-number line
5054 # with the numbered line, and appends trailing '-' during
5055 # substitution so that $LINENO is not a special case at line end.
5056 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5057 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5058 sed '=' <$as_myself |
5063 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5066 s,^['$as_cr_digits']*\n,,
5068 chmod +x $as_me.lineno ||
5069 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5070 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5071 { (exit 1); exit 1; }; }
5073 # Don't try to exec as it changes $[0], causing all sort of problems
5074 # (the dirname of $[0] is not the place where we might find the
5075 # original and so on. Autoconf is especially sensible to this).
5077 # Exit status is that of the last command.
5082 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5083 *c*,-n*) ECHO_N= ECHO_C='
5085 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5086 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5089 if expr a : '\(a\)' >/dev/null 2>&1; then
5095 rm -f conf$$ conf$$.exe conf$$.file
5097 if ln -s conf$$.file conf$$ 2>/dev/null; then
5098 # We could just check for DJGPP; but this test a) works b) is more generic
5099 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5100 if test -f conf$$.exe; then
5101 # Don't use ln at all; we don't have any links
5106 elif ln conf$$.file conf$$ 2>/dev/null; then
5111 rm -f conf$$ conf$$.exe conf$$.file
5113 if mkdir -p . 2>/dev/null; then
5116 test -d ./-p && rmdir ./-p
5120 as_executable_p="test -f"
5122 # Sed expression to map a string onto a valid CPP name.
5123 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5125 # Sed expression to map a string onto a valid variable name.
5126 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5130 # We need space, tab and new line, in precisely that order.
5140 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5141 # report actual input values of CONFIG_FILES etc. instead of their
5142 # values after options handling. Logging --version etc. is OK.
5146 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5147 ## Running $as_me. ##
5152 This file was extended by $as_me, which was
5153 generated by GNU Autoconf 2.59. Invocation command line was
5155 CONFIG_FILES = $CONFIG_FILES
5156 CONFIG_HEADERS = $CONFIG_HEADERS
5157 CONFIG_LINKS = $CONFIG_LINKS
5158 CONFIG_COMMANDS = $CONFIG_COMMANDS
5162 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5166 # Files that config.status was made for.
5167 if test -n "$ac_config_files"; then
5168 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5171 if test -n "$ac_config_headers"; then
5172 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5175 if test -n "$ac_config_links"; then
5176 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5179 if test -n "$ac_config_commands"; then
5180 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5183 cat >>$CONFIG_STATUS <<\_ACEOF
5186 \`$as_me' instantiates files from templates according to the
5187 current configuration.
5189 Usage: $0 [OPTIONS] [FILE]...
5191 -h, --help print this help, then exit
5192 -V, --version print version number, then exit
5193 -q, --quiet do not print progress messages
5194 -d, --debug don't remove temporary files
5195 --recheck update $as_me by reconfiguring in the same conditions
5196 --file=FILE[:TEMPLATE]
5197 instantiate the configuration file FILE
5198 --header=FILE[:TEMPLATE]
5199 instantiate the configuration header FILE
5201 Configuration files:
5204 Configuration headers:
5207 Configuration links:
5210 Configuration commands:
5213 Report bugs to <bug-autoconf@gnu.org>."
5216 cat >>$CONFIG_STATUS <<_ACEOF
5219 configured by $0, generated by GNU Autoconf 2.59,
5220 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5222 Copyright (C) 2003 Free Software Foundation, Inc.
5223 This config.status script is free software; the Free Software Foundation
5224 gives unlimited permission to copy, distribute and modify it."
5229 cat >>$CONFIG_STATUS <<\_ACEOF
5230 # If no file are specified by the user, then we need to provide default
5231 # value. By we need to know if files were specified by the user.
5237 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5238 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5246 *) # This is not an option, so the user has probably given explicit
5249 ac_need_defaults=false;;
5253 # Handling of the options.
5255 cat >>$CONFIG_STATUS <<\_ACEOF
5256 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5258 --version | --vers* | -V )
5259 echo "$ac_cs_version"; exit 0 ;;
5261 # Conflict between --help and --header
5262 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5263 Try \`$0 --help' for more information." >&5
5264 echo "$as_me: error: ambiguous option: $1
5265 Try \`$0 --help' for more information." >&2;}
5266 { (exit 1); exit 1; }; };;
5267 --help | --hel | -h )
5268 echo "$ac_cs_usage"; exit 0 ;;
5269 --debug | --d* | -d )
5271 --file | --fil | --fi | --f )
5273 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5274 ac_need_defaults=false;;
5275 --header | --heade | --head | --hea )
5277 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5278 ac_need_defaults=false;;
5279 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5280 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5284 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5285 Try \`$0 --help' for more information." >&5
5286 echo "$as_me: error: unrecognized option: $1
5287 Try \`$0 --help' for more information." >&2;}
5288 { (exit 1); exit 1; }; } ;;
5290 *) ac_config_targets="$ac_config_targets $1" ;;
5296 ac_configure_extra_args=
5298 if $ac_cs_silent; then
5300 ac_configure_extra_args="$ac_configure_extra_args --silent"
5304 cat >>$CONFIG_STATUS <<_ACEOF
5305 if \$ac_cs_recheck; then
5306 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5307 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5316 cat >>$CONFIG_STATUS <<\_ACEOF
5317 for ac_config_target in $ac_config_targets
5319 case "$ac_config_target" in
5320 # Handling of arguments.
5321 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5322 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5323 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5324 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5325 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5326 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5327 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5328 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5329 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5330 { (exit 1); exit 1; }; };;
5334 # If the user did not use the arguments to specify the items to instantiate,
5335 # then the envvar interface is used. Set only those that are not.
5336 # We use the long form for the default assignment because of an extremely
5337 # bizarre bug on SunOS 4.1.3.
5338 if $ac_need_defaults; then
5339 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5340 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5341 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5342 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5345 # Have a temporary directory for convenience. Make it in the build tree
5346 # simply because there is no reason to put it here, and in addition,
5347 # creating and moving files from /tmp can sometimes cause problems.
5348 # Create a temporary directory, and hook for its removal unless debugging.
5351 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5352 trap '{ (exit 1); exit 1; }' 1 2 13 15
5355 # Create a (secure) tmp directory for tmp files.
5358 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5359 test -n "$tmp" && test -d "$tmp"
5362 tmp=./confstat$$-$RANDOM
5363 (umask 077 && mkdir $tmp)
5366 echo "$me: cannot create a temporary directory in ." >&2
5367 { (exit 1); exit 1; }
5372 cat >>$CONFIG_STATUS <<_ACEOF
5375 # CONFIG_FILES section.
5378 # No need to generate the scripts if there are no CONFIG_FILES.
5379 # This happens for instance when ./config.status config.h
5380 if test -n "\$CONFIG_FILES"; then
5381 # Protect against being on the right side of a sed subst in config.status.
5382 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5383 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5384 s,@SHELL@,$SHELL,;t t
5385 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5386 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5387 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5388 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5389 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5390 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5391 s,@exec_prefix@,$exec_prefix,;t t
5392 s,@prefix@,$prefix,;t t
5393 s,@program_transform_name@,$program_transform_name,;t t
5394 s,@bindir@,$bindir,;t t
5395 s,@sbindir@,$sbindir,;t t
5396 s,@libexecdir@,$libexecdir,;t t
5397 s,@datadir@,$datadir,;t t
5398 s,@sysconfdir@,$sysconfdir,;t t
5399 s,@sharedstatedir@,$sharedstatedir,;t t
5400 s,@localstatedir@,$localstatedir,;t t
5401 s,@libdir@,$libdir,;t t
5402 s,@includedir@,$includedir,;t t
5403 s,@oldincludedir@,$oldincludedir,;t t
5404 s,@infodir@,$infodir,;t t
5405 s,@mandir@,$mandir,;t t
5406 s,@build_alias@,$build_alias,;t t
5407 s,@host_alias@,$host_alias,;t t
5408 s,@target_alias@,$target_alias,;t t
5410 s,@ECHO_C@,$ECHO_C,;t t
5411 s,@ECHO_N@,$ECHO_N,;t t
5412 s,@ECHO_T@,$ECHO_T,;t t
5414 s,@build@,$build,;t t
5415 s,@build_cpu@,$build_cpu,;t t
5416 s,@build_vendor@,$build_vendor,;t t
5417 s,@build_os@,$build_os,;t t
5419 s,@host_cpu@,$host_cpu,;t t
5420 s,@host_vendor@,$host_vendor,;t t
5421 s,@host_os@,$host_os,;t t
5422 s,@target@,$target,;t t
5423 s,@target_cpu@,$target_cpu,;t t
5424 s,@target_vendor@,$target_vendor,;t t
5425 s,@target_os@,$target_os,;t t
5427 s,@CFLAGS@,$CFLAGS,;t t
5428 s,@LDFLAGS@,$LDFLAGS,;t t
5429 s,@CPPFLAGS@,$CPPFLAGS,;t t
5430 s,@ac_ct_CC@,$ac_ct_CC,;t t
5431 s,@EXEEXT@,$EXEEXT,;t t
5432 s,@OBJEXT@,$OBJEXT,;t t
5433 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5434 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5435 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5436 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5437 s,@HDEFINES@,$HDEFINES,;t t
5439 s,@RANLIB@,$RANLIB,;t t
5440 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5442 s,@EGREP@,$EGREP,;t t
5443 s,@MAINT@,$MAINT,;t t
5444 s,@sim_bswap@,$sim_bswap,;t t
5445 s,@sim_cflags@,$sim_cflags,;t t
5446 s,@sim_debug@,$sim_debug,;t t
5447 s,@sim_stdio@,$sim_stdio,;t t
5448 s,@sim_trace@,$sim_trace,;t t
5449 s,@sim_profile@,$sim_profile,;t t
5450 s,@sim_environment@,$sim_environment,;t t
5451 s,@sim_alignment@,$sim_alignment,;t t
5452 s,@sim_assert@,$sim_assert,;t t
5453 s,@sim_bitsize@,$sim_bitsize,;t t
5454 s,@sim_endian@,$sim_endian,;t t
5455 s,@sim_hostendian@,$sim_hostendian,;t t
5456 s,@sim_float@,$sim_float,;t t
5457 s,@sim_scache@,$sim_scache,;t t
5458 s,@sim_default_model@,$sim_default_model,;t t
5459 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5460 s,@sim_hw_objs@,$sim_hw_objs,;t t
5461 s,@sim_hw@,$sim_hw,;t t
5462 s,@sim_inline@,$sim_inline,;t t
5463 s,@sim_packages@,$sim_packages,;t t
5464 s,@sim_regparm@,$sim_regparm,;t t
5465 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5466 s,@sim_smp@,$sim_smp,;t t
5467 s,@sim_stdcall@,$sim_stdcall,;t t
5468 s,@sim_xor_endian@,$sim_xor_endian,;t t
5469 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5470 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5471 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5472 s,@cgendir@,$cgendir,;t t
5474 s,@sim_trapdump@,$sim_trapdump,;t t
5475 s,@cgen_breaks@,$cgen_breaks,;t t
5476 s,@LIBOBJS@,$LIBOBJS,;t t
5477 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5482 cat >>$CONFIG_STATUS <<\_ACEOF
5483 # Split the substitutions into bite-sized pieces for seds with
5484 # small command number limits, like on Digital OSF/1 and HP-UX.
5486 ac_sed_frag=1 # Number of current file.
5487 ac_beg=1 # First line for current file.
5488 ac_end=$ac_max_sed_lines # Line after last line for current file.
5491 while $ac_more_lines; do
5492 if test $ac_beg -gt 1; then
5493 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5495 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5497 if test ! -s $tmp/subs.frag; then
5500 # The purpose of the label and of the branching condition is to
5501 # speed up the sed processing (if there are no `@' at all, there
5502 # is no need to browse any of the substitutions).
5503 # These are the two extra sed commands mentioned above.
5505 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5506 if test -z "$ac_sed_cmds"; then
5507 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5509 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5511 ac_sed_frag=`expr $ac_sed_frag + 1`
5513 ac_end=`expr $ac_end + $ac_max_sed_lines`
5516 if test -z "$ac_sed_cmds"; then
5519 fi # test -n "$CONFIG_FILES"
5522 cat >>$CONFIG_STATUS <<\_ACEOF
5523 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5524 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5526 - | *:- | *:-:* ) # input from stdin
5528 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5529 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5530 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5531 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5532 * ) ac_file_in=$ac_file.in ;;
5535 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5536 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5537 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5538 X"$ac_file" : 'X\(//\)[^/]' \| \
5539 X"$ac_file" : 'X\(//\)$' \| \
5540 X"$ac_file" : 'X\(/\)' \| \
5541 . : '\(.\)' 2>/dev/null ||
5543 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5544 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5545 /^X\(\/\/\)$/{ s//\1/; q; }
5546 /^X\(\/\).*/{ s//\1/; q; }
5548 { if $as_mkdir_p; then
5553 while test ! -d "$as_dir"; do
5554 as_dirs="$as_dir $as_dirs"
5555 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5556 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5557 X"$as_dir" : 'X\(//\)[^/]' \| \
5558 X"$as_dir" : 'X\(//\)$' \| \
5559 X"$as_dir" : 'X\(/\)' \| \
5560 . : '\(.\)' 2>/dev/null ||
5562 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5563 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5564 /^X\(\/\/\)$/{ s//\1/; q; }
5565 /^X\(\/\).*/{ s//\1/; q; }
5568 test ! -n "$as_dirs" || mkdir $as_dirs
5569 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5570 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5571 { (exit 1); exit 1; }; }; }
5575 if test "$ac_dir" != .; then
5576 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5577 # A "../" for each directory in $ac_dir_suffix.
5578 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5580 ac_dir_suffix= ac_top_builddir=
5584 .) # No --srcdir option. We are building in place.
5586 if test -z "$ac_top_builddir"; then
5589 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5591 [\\/]* | ?:[\\/]* ) # Absolute path.
5592 ac_srcdir=$srcdir$ac_dir_suffix;
5593 ac_top_srcdir=$srcdir ;;
5595 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5596 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5599 # Do not use `cd foo && pwd` to compute absolute paths, because
5600 # the directories may not exist.
5602 .) ac_abs_builddir="$ac_dir";;
5605 .) ac_abs_builddir=`pwd`;;
5606 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5607 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5610 case $ac_abs_builddir in
5611 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5613 case ${ac_top_builddir}. in
5614 .) ac_abs_top_builddir=$ac_abs_builddir;;
5615 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5616 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5619 case $ac_abs_builddir in
5620 .) ac_abs_srcdir=$ac_srcdir;;
5623 .) ac_abs_srcdir=$ac_abs_builddir;;
5624 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5625 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5628 case $ac_abs_builddir in
5629 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5631 case $ac_top_srcdir in
5632 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5633 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5634 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5640 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5641 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5644 if test x"$ac_file" != x-; then
5645 { echo "$as_me:$LINENO: creating $ac_file" >&5
5646 echo "$as_me: creating $ac_file" >&6;}
5649 # Let's still pretend it is `configure' which instantiates (i.e., don't
5650 # use $as_me), people would be surprised to read:
5651 # /* config.h. Generated by config.status. */
5652 if test x"$ac_file" = x-; then
5655 configure_input="$ac_file. "
5657 configure_input=$configure_input"Generated from `echo $ac_file_in |
5658 sed 's,.*/,,'` by configure."
5660 # First look for the input files in the build tree, otherwise in the
5662 ac_file_inputs=`IFS=:
5663 for f in $ac_file_in; do
5665 -) echo $tmp/stdin ;;
5667 # Absolute (can't be DOS-style, as IFS=:)
5668 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5669 echo "$as_me: error: cannot find input file: $f" >&2;}
5670 { (exit 1); exit 1; }; }
5673 if test -f "$f"; then
5676 elif test -f "$srcdir/$f"; then
5681 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5682 echo "$as_me: error: cannot find input file: $f" >&2;}
5683 { (exit 1); exit 1; }; }
5686 done` || { (exit 1); exit 1; }
5688 cat >>$CONFIG_STATUS <<_ACEOF
5692 cat >>$CONFIG_STATUS <<\_ACEOF
5694 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5695 s,@configure_input@,$configure_input,;t t
5696 s,@srcdir@,$ac_srcdir,;t t
5697 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5698 s,@top_srcdir@,$ac_top_srcdir,;t t
5699 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5700 s,@builddir@,$ac_builddir,;t t
5701 s,@abs_builddir@,$ac_abs_builddir,;t t
5702 s,@top_builddir@,$ac_top_builddir,;t t
5703 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5704 s,@INSTALL@,$ac_INSTALL,;t t
5705 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5707 if test x"$ac_file" != x-; then
5708 mv $tmp/out $ac_file
5716 cat >>$CONFIG_STATUS <<\_ACEOF
5719 # CONFIG_HEADER section.
5722 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5723 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5725 # ac_d sets the value in "#define NAME VALUE" lines.
5726 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5727 ac_dB='[ ].*$,\1#\2'
5730 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5731 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5732 ac_uB='$,\1#\2define\3'
5736 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5737 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5739 - | *:- | *:-:* ) # input from stdin
5741 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5742 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5743 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5744 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5745 * ) ac_file_in=$ac_file.in ;;
5748 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5749 echo "$as_me: creating $ac_file" >&6;}
5751 # First look for the input files in the build tree, otherwise in the
5753 ac_file_inputs=`IFS=:
5754 for f in $ac_file_in; do
5756 -) echo $tmp/stdin ;;
5758 # Absolute (can't be DOS-style, as IFS=:)
5759 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5760 echo "$as_me: error: cannot find input file: $f" >&2;}
5761 { (exit 1); exit 1; }; }
5762 # Do quote $f, to prevent DOS paths from being IFS'd.
5765 if test -f "$f"; then
5768 elif test -f "$srcdir/$f"; then
5773 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5774 echo "$as_me: error: cannot find input file: $f" >&2;}
5775 { (exit 1); exit 1; }; }
5778 done` || { (exit 1); exit 1; }
5779 # Remove the trailing spaces.
5780 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5784 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5785 # `conftest.undefs', that substitutes the proper values into
5786 # config.h.in to produce config.h. The first handles `#define'
5787 # templates, and the second `#undef' templates.
5788 # And first: Protect against being on the right side of a sed subst in
5789 # config.status. Protect against being in an unquoted here document
5791 rm -f conftest.defines conftest.undefs
5792 # Using a here document instead of a string reduces the quoting nightmare.
5793 # Putting comments in sed scripts is not portable.
5795 # `end' is used to avoid that the second main sed command (meant for
5796 # 0-ary CPP macros) applies to n-ary macro definitions.
5797 # See the Autoconf documentation for `clear'.
5798 cat >confdef2sed.sed <<\_ACEOF
5803 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5805 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5808 # If some macros were called several times there might be several times
5809 # the same #defines, which is useless. Nevertheless, we may not want to
5810 # sort them, since we want the *last* AC-DEFINE to be honored.
5811 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5812 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5813 rm -f confdef2sed.sed
5815 # This sed command replaces #undef with comments. This is necessary, for
5816 # example, in the case of _POSIX_SOURCE, which is predefined and required
5817 # on some systems where configure will not decide to define it.
5818 cat >>conftest.undefs <<\_ACEOF
5819 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5822 # Break up conftest.defines because some shells have a limit on the size
5823 # of here documents, and old seds have small limits too (100 cmds).
5824 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5825 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5826 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5827 echo ' :' >>$CONFIG_STATUS
5829 while grep . conftest.defines >/dev/null
5831 # Write a limited-size here document to $tmp/defines.sed.
5832 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5833 # Speed up: don't consider the non `#define' lines.
5834 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5835 # Work around the forget-to-reset-the-flag bug.
5836 echo 't clr' >>$CONFIG_STATUS
5837 echo ': clr' >>$CONFIG_STATUS
5838 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5840 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5844 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5845 rm -f conftest.defines
5846 mv conftest.tail conftest.defines
5848 rm -f conftest.defines
5849 echo ' fi # grep' >>$CONFIG_STATUS
5850 echo >>$CONFIG_STATUS
5852 # Break up conftest.undefs because some shells have a limit on the size
5853 # of here documents, and old seds have small limits too (100 cmds).
5854 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5856 while grep . conftest.undefs >/dev/null
5858 # Write a limited-size here document to $tmp/undefs.sed.
5859 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5860 # Speed up: don't consider the non `#undef'
5861 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5862 # Work around the forget-to-reset-the-flag bug.
5863 echo 't clr' >>$CONFIG_STATUS
5864 echo ': clr' >>$CONFIG_STATUS
5865 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5867 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5871 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5872 rm -f conftest.undefs
5873 mv conftest.tail conftest.undefs
5875 rm -f conftest.undefs
5877 cat >>$CONFIG_STATUS <<\_ACEOF
5878 # Let's still pretend it is `configure' which instantiates (i.e., don't
5879 # use $as_me), people would be surprised to read:
5880 # /* config.h. Generated by config.status. */
5881 if test x"$ac_file" = x-; then
5882 echo "/* Generated by configure. */" >$tmp/config.h
5884 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5886 cat $tmp/in >>$tmp/config.h
5888 if test x"$ac_file" != x-; then
5889 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5890 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5891 echo "$as_me: $ac_file is unchanged" >&6;}
5893 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5894 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5895 X"$ac_file" : 'X\(//\)[^/]' \| \
5896 X"$ac_file" : 'X\(//\)$' \| \
5897 X"$ac_file" : 'X\(/\)' \| \
5898 . : '\(.\)' 2>/dev/null ||
5900 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5901 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5902 /^X\(\/\/\)$/{ s//\1/; q; }
5903 /^X\(\/\).*/{ s//\1/; q; }
5905 { if $as_mkdir_p; then
5910 while test ! -d "$as_dir"; do
5911 as_dirs="$as_dir $as_dirs"
5912 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5913 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5914 X"$as_dir" : 'X\(//\)[^/]' \| \
5915 X"$as_dir" : 'X\(//\)$' \| \
5916 X"$as_dir" : 'X\(/\)' \| \
5917 . : '\(.\)' 2>/dev/null ||
5919 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5920 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5921 /^X\(\/\/\)$/{ s//\1/; q; }
5922 /^X\(\/\).*/{ s//\1/; q; }
5925 test ! -n "$as_dirs" || mkdir $as_dirs
5926 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5927 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5928 { (exit 1); exit 1; }; }; }
5931 mv $tmp/config.h $ac_file
5939 cat >>$CONFIG_STATUS <<\_ACEOF
5942 # CONFIG_LINKS section.
5945 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
5946 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5947 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5949 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
5950 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
5952 if test ! -r $srcdir/$ac_source; then
5953 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
5954 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
5955 { (exit 1); exit 1; }; }
5959 # Make relative symlinks.
5960 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
5961 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5962 X"$ac_dest" : 'X\(//\)[^/]' \| \
5963 X"$ac_dest" : 'X\(//\)$' \| \
5964 X"$ac_dest" : 'X\(/\)' \| \
5965 . : '\(.\)' 2>/dev/null ||
5967 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5968 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5969 /^X\(\/\/\)$/{ s//\1/; q; }
5970 /^X\(\/\).*/{ s//\1/; q; }
5972 { if $as_mkdir_p; then
5973 mkdir -p "$ac_dest_dir"
5975 as_dir="$ac_dest_dir"
5977 while test ! -d "$as_dir"; do
5978 as_dirs="$as_dir $as_dirs"
5979 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5980 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5981 X"$as_dir" : 'X\(//\)[^/]' \| \
5982 X"$as_dir" : 'X\(//\)$' \| \
5983 X"$as_dir" : 'X\(/\)' \| \
5984 . : '\(.\)' 2>/dev/null ||
5986 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5987 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5988 /^X\(\/\/\)$/{ s//\1/; q; }
5989 /^X\(\/\).*/{ s//\1/; q; }
5992 test ! -n "$as_dirs" || mkdir $as_dirs
5993 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
5994 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
5995 { (exit 1); exit 1; }; }; }
5999 if test "$ac_dest_dir" != .; then
6000 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6001 # A "../" for each directory in $ac_dir_suffix.
6002 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6004 ac_dir_suffix= ac_top_builddir=
6008 .) # No --srcdir option. We are building in place.
6010 if test -z "$ac_top_builddir"; then
6013 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6015 [\\/]* | ?:[\\/]* ) # Absolute path.
6016 ac_srcdir=$srcdir$ac_dir_suffix;
6017 ac_top_srcdir=$srcdir ;;
6019 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6020 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6023 # Do not use `cd foo && pwd` to compute absolute paths, because
6024 # the directories may not exist.
6026 .) ac_abs_builddir="$ac_dest_dir";;
6028 case "$ac_dest_dir" in
6029 .) ac_abs_builddir=`pwd`;;
6030 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6031 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6034 case $ac_abs_builddir in
6035 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6037 case ${ac_top_builddir}. in
6038 .) ac_abs_top_builddir=$ac_abs_builddir;;
6039 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6040 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6043 case $ac_abs_builddir in
6044 .) ac_abs_srcdir=$ac_srcdir;;
6047 .) ac_abs_srcdir=$ac_abs_builddir;;
6048 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6049 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6052 case $ac_abs_builddir in
6053 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6055 case $ac_top_srcdir in
6056 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6057 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6058 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6064 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6065 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6068 # Try a symlink, then a hard link, then a copy.
6069 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6070 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6071 cp -p $srcdir/$ac_source $ac_dest ||
6072 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6073 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6074 { (exit 1); exit 1; }; }
6077 cat >>$CONFIG_STATUS <<\_ACEOF
6080 # CONFIG_COMMANDS section.
6082 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6083 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6084 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6085 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6086 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6087 X"$ac_dest" : 'X\(//\)[^/]' \| \
6088 X"$ac_dest" : 'X\(//\)$' \| \
6089 X"$ac_dest" : 'X\(/\)' \| \
6090 . : '\(.\)' 2>/dev/null ||
6092 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6093 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6094 /^X\(\/\/\)$/{ s//\1/; q; }
6095 /^X\(\/\).*/{ s//\1/; q; }
6097 { if $as_mkdir_p; then
6102 while test ! -d "$as_dir"; do
6103 as_dirs="$as_dir $as_dirs"
6104 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6105 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6106 X"$as_dir" : 'X\(//\)[^/]' \| \
6107 X"$as_dir" : 'X\(//\)$' \| \
6108 X"$as_dir" : 'X\(/\)' \| \
6109 . : '\(.\)' 2>/dev/null ||
6111 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6112 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6113 /^X\(\/\/\)$/{ s//\1/; q; }
6114 /^X\(\/\).*/{ s//\1/; q; }
6117 test ! -n "$as_dirs" || mkdir $as_dirs
6118 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6119 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6120 { (exit 1); exit 1; }; }; }
6124 if test "$ac_dir" != .; then
6125 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6126 # A "../" for each directory in $ac_dir_suffix.
6127 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6129 ac_dir_suffix= ac_top_builddir=
6133 .) # No --srcdir option. We are building in place.
6135 if test -z "$ac_top_builddir"; then
6138 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6140 [\\/]* | ?:[\\/]* ) # Absolute path.
6141 ac_srcdir=$srcdir$ac_dir_suffix;
6142 ac_top_srcdir=$srcdir ;;
6144 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6145 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6148 # Do not use `cd foo && pwd` to compute absolute paths, because
6149 # the directories may not exist.
6151 .) ac_abs_builddir="$ac_dir";;
6154 .) ac_abs_builddir=`pwd`;;
6155 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6156 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6159 case $ac_abs_builddir in
6160 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6162 case ${ac_top_builddir}. in
6163 .) ac_abs_top_builddir=$ac_abs_builddir;;
6164 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6165 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6168 case $ac_abs_builddir in
6169 .) ac_abs_srcdir=$ac_srcdir;;
6172 .) ac_abs_srcdir=$ac_abs_builddir;;
6173 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6174 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6177 case $ac_abs_builddir in
6178 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6180 case $ac_top_srcdir in
6181 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6182 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6183 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6188 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6189 echo "$as_me: executing $ac_dest commands" >&6;}
6191 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6192 rm -f Makesim1.tmp Makesim2.tmp Makefile
6193 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6194 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6195 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6196 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6197 <Makefile.sim >Makefile
6198 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6200 stamp-h ) echo > stamp-h ;;
6205 cat >>$CONFIG_STATUS <<\_ACEOF
6207 { (exit 0); exit 0; }
6209 chmod +x $CONFIG_STATUS
6210 ac_clean_files=$ac_clean_files_save
6213 # configure is writing to config.log, and then calls config.status.
6214 # config.status does its own redirection, appending to config.log.
6215 # Unfortunately, on DOS this fails, as config.log is still kept open
6216 # by configure, so config.status won't be able to write to it; its
6217 # output is simply discarded. So we exec the FD to /dev/null,
6218 # effectively closing config.log, so it can be properly (re)opened and
6219 # appended to by config.status. When coming back to configure, we
6220 # need to make the FD available again.
6221 if test "$no_create" != yes; then
6223 ac_config_status_args=
6224 test "$silent" = yes &&
6225 ac_config_status_args="$ac_config_status_args --quiet"
6227 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6229 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6230 # would make configure fail if this is the last instruction.
6231 $ac_cs_success || { (exit 1); exit 1; }