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 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile CGEN_MAINT cgendir cgen sim_trapdump cgen_breaks LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${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
1316 ac_config_headers="$ac_config_headers config.h:config.in"
1319 # This file contains common code used by all simulators.
1321 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1322 # directory. It is intended to be invoked before any target specific stuff.
1323 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1324 # It is intended to be invoked last.
1326 # The simulator's configure.in should look like:
1328 # dnl Process this file with autoconf to produce a configure script.
1329 # sinclude(../common/aclocal.m4)
1331 # AC_INIT(Makefile.in)
1335 # ... target specific stuff ...
1386 sim_inline="-DDEFAULT_INLINE=0"
1423 # intl sister-directory configuration rules.
1426 # The idea behind this macro is that there's no need to repeat all the
1427 # autoconf probes done by the intl directory - it's already done them
1428 # for us. In fact, there's no need even to look at the cache for the
1429 # answers. All we need to do is nab a few pieces of information.
1430 # The intl directory is set up to make this easy, by generating a
1431 # small file which can be sourced as a shell script; then we produce
1432 # the necessary substitutions and definitions for this directory.
1440 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1441 # it by inlining the macro's contents.
1442 # This file contains common code used by all simulators.
1444 # common.m4 invokes AC macros used by all simulators and by the common
1445 # directory. It is intended to be included before any target specific
1446 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1447 # the Makefile. It is intended to be invoked last.
1449 # The simulator's configure.in should look like:
1451 # dnl Process this file with autoconf to produce a configure script.
1453 # AC_INIT(Makefile.in)
1454 # AC_CONFIG_HEADER(config.h:config.in)
1456 # sinclude(../common/aclocal.m4)
1457 # sinclude(../common/common.m4)
1459 # ... target specific stuff ...
1462 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1463 if test -f $ac_dir/install-sh; then
1465 ac_install_sh="$ac_aux_dir/install-sh -c"
1467 elif test -f $ac_dir/install.sh; then
1469 ac_install_sh="$ac_aux_dir/install.sh -c"
1471 elif test -f $ac_dir/shtool; then
1473 ac_install_sh="$ac_aux_dir/shtool install -c"
1477 if test -z "$ac_aux_dir"; then
1478 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1479 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1480 { (exit 1); exit 1; }; }
1482 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1483 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1484 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1486 # Make sure we can run config.sub.
1487 $ac_config_sub sun4 >/dev/null 2>&1 ||
1488 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1489 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1490 { (exit 1); exit 1; }; }
1492 echo "$as_me:$LINENO: checking build system type" >&5
1493 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1494 if test "${ac_cv_build+set}" = set; then
1495 echo $ECHO_N "(cached) $ECHO_C" >&6
1497 ac_cv_build_alias=$build_alias
1498 test -z "$ac_cv_build_alias" &&
1499 ac_cv_build_alias=`$ac_config_guess`
1500 test -z "$ac_cv_build_alias" &&
1501 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1502 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1503 { (exit 1); exit 1; }; }
1504 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1505 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1506 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1507 { (exit 1); exit 1; }; }
1510 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1511 echo "${ECHO_T}$ac_cv_build" >&6
1513 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1514 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1515 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1518 echo "$as_me:$LINENO: checking host system type" >&5
1519 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1520 if test "${ac_cv_host+set}" = set; then
1521 echo $ECHO_N "(cached) $ECHO_C" >&6
1523 ac_cv_host_alias=$host_alias
1524 test -z "$ac_cv_host_alias" &&
1525 ac_cv_host_alias=$ac_cv_build_alias
1526 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1527 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1528 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1529 { (exit 1); exit 1; }; }
1532 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1533 echo "${ECHO_T}$ac_cv_host" >&6
1535 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1536 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1537 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1540 echo "$as_me:$LINENO: checking target system type" >&5
1541 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1542 if test "${ac_cv_target+set}" = set; then
1543 echo $ECHO_N "(cached) $ECHO_C" >&6
1545 ac_cv_target_alias=$target_alias
1546 test "x$ac_cv_target_alias" = "x" &&
1547 ac_cv_target_alias=$ac_cv_host_alias
1548 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1549 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1550 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1551 { (exit 1); exit 1; }; }
1554 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1555 echo "${ECHO_T}$ac_cv_target" >&6
1556 target=$ac_cv_target
1557 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1558 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1559 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1562 # The aliases save the names the user supplied, while $host etc.
1563 # will get canonicalized.
1564 test -n "$target_alias" &&
1565 test "$program_prefix$program_suffix$program_transform_name" = \
1567 program_prefix=${target_alias}-
1568 test "$program_prefix" != NONE &&
1569 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1570 # Use a double $ so make ignores it.
1571 test "$program_suffix" != NONE &&
1572 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1573 # Double any \ or $. echo might interpret backslashes.
1574 # By default was `s,x,x', remove it if useless.
1575 cat <<\_ACEOF >conftest.sed
1576 s/[\\$]/&&/g;s/;s,x,x,$//
1578 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1582 ac_cpp='$CPP $CPPFLAGS'
1583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1586 if test -n "$ac_tool_prefix"; then
1587 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1588 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1589 echo "$as_me:$LINENO: checking for $ac_word" >&5
1590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1591 if test "${ac_cv_prog_CC+set}" = set; then
1592 echo $ECHO_N "(cached) $ECHO_C" >&6
1594 if test -n "$CC"; then
1595 ac_cv_prog_CC="$CC" # Let the user override the test.
1597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601 test -z "$as_dir" && as_dir=.
1602 for ac_exec_ext in '' $ac_executable_extensions; do
1603 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1604 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1605 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1614 if test -n "$CC"; then
1615 echo "$as_me:$LINENO: result: $CC" >&5
1616 echo "${ECHO_T}$CC" >&6
1618 echo "$as_me:$LINENO: result: no" >&5
1619 echo "${ECHO_T}no" >&6
1623 if test -z "$ac_cv_prog_CC"; then
1625 # Extract the first word of "gcc", so it can be a program name with args.
1626 set dummy gcc; ac_word=$2
1627 echo "$as_me:$LINENO: checking for $ac_word" >&5
1628 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1629 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1630 echo $ECHO_N "(cached) $ECHO_C" >&6
1632 if test -n "$ac_ct_CC"; then
1633 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1639 test -z "$as_dir" && as_dir=.
1640 for ac_exec_ext in '' $ac_executable_extensions; do
1641 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1642 ac_cv_prog_ac_ct_CC="gcc"
1643 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1651 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1652 if test -n "$ac_ct_CC"; then
1653 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1654 echo "${ECHO_T}$ac_ct_CC" >&6
1656 echo "$as_me:$LINENO: result: no" >&5
1657 echo "${ECHO_T}no" >&6
1665 if test -z "$CC"; then
1666 if test -n "$ac_tool_prefix"; then
1667 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1668 set dummy ${ac_tool_prefix}cc; ac_word=$2
1669 echo "$as_me:$LINENO: checking for $ac_word" >&5
1670 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1671 if test "${ac_cv_prog_CC+set}" = set; then
1672 echo $ECHO_N "(cached) $ECHO_C" >&6
1674 if test -n "$CC"; then
1675 ac_cv_prog_CC="$CC" # Let the user override the test.
1677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1681 test -z "$as_dir" && as_dir=.
1682 for ac_exec_ext in '' $ac_executable_extensions; do
1683 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1684 ac_cv_prog_CC="${ac_tool_prefix}cc"
1685 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1694 if test -n "$CC"; then
1695 echo "$as_me:$LINENO: result: $CC" >&5
1696 echo "${ECHO_T}$CC" >&6
1698 echo "$as_me:$LINENO: result: no" >&5
1699 echo "${ECHO_T}no" >&6
1703 if test -z "$ac_cv_prog_CC"; then
1705 # Extract the first word of "cc", so it can be a program name with args.
1706 set dummy cc; ac_word=$2
1707 echo "$as_me:$LINENO: checking for $ac_word" >&5
1708 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1709 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1710 echo $ECHO_N "(cached) $ECHO_C" >&6
1712 if test -n "$ac_ct_CC"; then
1713 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1719 test -z "$as_dir" && as_dir=.
1720 for ac_exec_ext in '' $ac_executable_extensions; do
1721 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1722 ac_cv_prog_ac_ct_CC="cc"
1723 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1731 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1732 if test -n "$ac_ct_CC"; then
1733 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1734 echo "${ECHO_T}$ac_ct_CC" >&6
1736 echo "$as_me:$LINENO: result: no" >&5
1737 echo "${ECHO_T}no" >&6
1746 if test -z "$CC"; then
1747 # Extract the first word of "cc", so it can be a program name with args.
1748 set dummy cc; ac_word=$2
1749 echo "$as_me:$LINENO: checking for $ac_word" >&5
1750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1751 if test "${ac_cv_prog_CC+set}" = set; then
1752 echo $ECHO_N "(cached) $ECHO_C" >&6
1754 if test -n "$CC"; then
1755 ac_cv_prog_CC="$CC" # Let the user override the test.
1758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1762 test -z "$as_dir" && as_dir=.
1763 for ac_exec_ext in '' $ac_executable_extensions; do
1764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1765 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1766 ac_prog_rejected=yes
1770 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1776 if test $ac_prog_rejected = yes; then
1777 # We found a bogon in the path, so make sure we never use it.
1778 set dummy $ac_cv_prog_CC
1780 if test $# != 0; then
1781 # We chose a different compiler from the bogus one.
1782 # However, it has the same basename, so the bogon will be chosen
1783 # first if we set CC to just the basename; use the full file name.
1785 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1791 if test -n "$CC"; then
1792 echo "$as_me:$LINENO: result: $CC" >&5
1793 echo "${ECHO_T}$CC" >&6
1795 echo "$as_me:$LINENO: result: no" >&5
1796 echo "${ECHO_T}no" >&6
1800 if test -z "$CC"; then
1801 if test -n "$ac_tool_prefix"; then
1804 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1805 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1806 echo "$as_me:$LINENO: checking for $ac_word" >&5
1807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1808 if test "${ac_cv_prog_CC+set}" = set; then
1809 echo $ECHO_N "(cached) $ECHO_C" >&6
1811 if test -n "$CC"; then
1812 ac_cv_prog_CC="$CC" # Let the user override the test.
1814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1818 test -z "$as_dir" && as_dir=.
1819 for ac_exec_ext in '' $ac_executable_extensions; do
1820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1821 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1831 if test -n "$CC"; then
1832 echo "$as_me:$LINENO: result: $CC" >&5
1833 echo "${ECHO_T}$CC" >&6
1835 echo "$as_me:$LINENO: result: no" >&5
1836 echo "${ECHO_T}no" >&6
1839 test -n "$CC" && break
1842 if test -z "$CC"; then
1846 # Extract the first word of "$ac_prog", so it can be a program name with args.
1847 set dummy $ac_prog; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1851 echo $ECHO_N "(cached) $ECHO_C" >&6
1853 if test -n "$ac_ct_CC"; then
1854 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1860 test -z "$as_dir" && as_dir=.
1861 for ac_exec_ext in '' $ac_executable_extensions; do
1862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863 ac_cv_prog_ac_ct_CC="$ac_prog"
1864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1872 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1873 if test -n "$ac_ct_CC"; then
1874 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1875 echo "${ECHO_T}$ac_ct_CC" >&6
1877 echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1881 test -n "$ac_ct_CC" && break
1890 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1891 See \`config.log' for more details." >&5
1892 echo "$as_me: error: no acceptable C compiler found in \$PATH
1893 See \`config.log' for more details." >&2;}
1894 { (exit 1); exit 1; }; }
1896 # Provide some information about the compiler.
1897 echo "$as_me:$LINENO:" \
1898 "checking for C compiler version" >&5
1899 ac_compiler=`set X $ac_compile; echo $2`
1900 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1901 (eval $ac_compiler --version </dev/null >&5) 2>&5
1903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1904 (exit $ac_status); }
1905 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1906 (eval $ac_compiler -v </dev/null >&5) 2>&5
1908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1909 (exit $ac_status); }
1910 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1911 (eval $ac_compiler -V </dev/null >&5) 2>&5
1913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914 (exit $ac_status); }
1916 cat >conftest.$ac_ext <<_ACEOF
1919 cat confdefs.h >>conftest.$ac_ext
1920 cat >>conftest.$ac_ext <<_ACEOF
1921 /* end confdefs.h. */
1931 ac_clean_files_save=$ac_clean_files
1932 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1933 # Try to create an executable without -o first, disregard a.out.
1934 # It will help us diagnose broken compilers, and finding out an intuition
1936 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1937 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1938 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1939 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1940 (eval $ac_link_default) 2>&5
1942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1943 (exit $ac_status); }; then
1944 # Find the output, starting from the most likely. This scheme is
1945 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1948 # Be careful to initialize this variable, since it used to be cached.
1949 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1951 # b.out is created by i960 compilers.
1952 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1954 test -f "$ac_file" || continue
1956 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1959 # This is the source file.
1962 # We found the default executable, but exeext='' is most
1966 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1967 # FIXME: I believe we export ac_cv_exeext for Libtool,
1968 # but it would be cool to find out if it's true. Does anybody
1969 # maintain Libtool? --akim.
1977 echo "$as_me: failed program was:" >&5
1978 sed 's/^/| /' conftest.$ac_ext >&5
1980 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1981 See \`config.log' for more details." >&5
1982 echo "$as_me: error: C compiler cannot create executables
1983 See \`config.log' for more details." >&2;}
1984 { (exit 77); exit 77; }; }
1987 ac_exeext=$ac_cv_exeext
1988 echo "$as_me:$LINENO: result: $ac_file" >&5
1989 echo "${ECHO_T}$ac_file" >&6
1991 # Check the compiler produces executables we can run. If not, either
1992 # the compiler is broken, or we cross compile.
1993 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1994 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1995 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1996 # If not cross compiling, check that we can run a simple program.
1997 if test "$cross_compiling" != yes; then
1998 if { ac_try='./$ac_file'
1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; }; then
2006 if test "$cross_compiling" = maybe; then
2009 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2010 If you meant to cross compile, use \`--host'.
2011 See \`config.log' for more details." >&5
2012 echo "$as_me: error: cannot run C compiled programs.
2013 If you meant to cross compile, use \`--host'.
2014 See \`config.log' for more details." >&2;}
2015 { (exit 1); exit 1; }; }
2019 echo "$as_me:$LINENO: result: yes" >&5
2020 echo "${ECHO_T}yes" >&6
2022 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2023 ac_clean_files=$ac_clean_files_save
2024 # Check the compiler produces executables we can run. If not, either
2025 # the compiler is broken, or we cross compile.
2026 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2027 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2028 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2029 echo "${ECHO_T}$cross_compiling" >&6
2031 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2032 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2034 (eval $ac_link) 2>&5
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037 (exit $ac_status); }; then
2038 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2039 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2040 # work properly (i.e., refer to `conftest.exe'), while it won't with
2042 for ac_file in conftest.exe conftest conftest.*; do
2043 test -f "$ac_file" || continue
2045 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2046 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2053 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2054 See \`config.log' for more details." >&5
2055 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2056 See \`config.log' for more details." >&2;}
2057 { (exit 1); exit 1; }; }
2060 rm -f conftest$ac_cv_exeext
2061 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2062 echo "${ECHO_T}$ac_cv_exeext" >&6
2064 rm -f conftest.$ac_ext
2065 EXEEXT=$ac_cv_exeext
2067 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2068 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2069 if test "${ac_cv_objext+set}" = set; then
2070 echo $ECHO_N "(cached) $ECHO_C" >&6
2072 cat >conftest.$ac_ext <<_ACEOF
2075 cat confdefs.h >>conftest.$ac_ext
2076 cat >>conftest.$ac_ext <<_ACEOF
2077 /* end confdefs.h. */
2087 rm -f conftest.o conftest.obj
2088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2089 (eval $ac_compile) 2>&5
2091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092 (exit $ac_status); }; then
2093 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2095 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2096 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2101 echo "$as_me: failed program was:" >&5
2102 sed 's/^/| /' conftest.$ac_ext >&5
2104 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2105 See \`config.log' for more details." >&5
2106 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2107 See \`config.log' for more details." >&2;}
2108 { (exit 1); exit 1; }; }
2111 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2113 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2114 echo "${ECHO_T}$ac_cv_objext" >&6
2115 OBJEXT=$ac_cv_objext
2117 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2118 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2119 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2120 echo $ECHO_N "(cached) $ECHO_C" >&6
2122 cat >conftest.$ac_ext <<_ACEOF
2125 cat confdefs.h >>conftest.$ac_ext
2126 cat >>conftest.$ac_ext <<_ACEOF
2127 /* end confdefs.h. */
2140 rm -f conftest.$ac_objext
2141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2142 (eval $ac_compile) 2>conftest.er1
2144 grep -v '^ *+' conftest.er1 >conftest.err
2146 cat conftest.err >&5
2147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148 (exit $ac_status); } &&
2149 { ac_try='test -z "$ac_c_werror_flag"
2150 || test ! -s conftest.err'
2151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155 (exit $ac_status); }; } &&
2156 { ac_try='test -s conftest.$ac_objext'
2157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); }; }; then
2164 echo "$as_me: failed program was:" >&5
2165 sed 's/^/| /' conftest.$ac_ext >&5
2169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2173 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2174 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2175 GCC=`test $ac_compiler_gnu = yes && echo yes`
2176 ac_test_CFLAGS=${CFLAGS+set}
2177 ac_save_CFLAGS=$CFLAGS
2179 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2180 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2181 if test "${ac_cv_prog_cc_g+set}" = set; then
2182 echo $ECHO_N "(cached) $ECHO_C" >&6
2184 cat >conftest.$ac_ext <<_ACEOF
2187 cat confdefs.h >>conftest.$ac_ext
2188 cat >>conftest.$ac_ext <<_ACEOF
2189 /* end confdefs.h. */
2199 rm -f conftest.$ac_objext
2200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201 (eval $ac_compile) 2>conftest.er1
2203 grep -v '^ *+' conftest.er1 >conftest.err
2205 cat conftest.err >&5
2206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207 (exit $ac_status); } &&
2208 { ac_try='test -z "$ac_c_werror_flag"
2209 || test ! -s conftest.err'
2210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); }; } &&
2215 { ac_try='test -s conftest.$ac_objext'
2216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; }; then
2223 echo "$as_me: failed program was:" >&5
2224 sed 's/^/| /' conftest.$ac_ext >&5
2228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2230 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2231 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2232 if test "$ac_test_CFLAGS" = set; then
2233 CFLAGS=$ac_save_CFLAGS
2234 elif test $ac_cv_prog_cc_g = yes; then
2235 if test "$GCC" = yes; then
2241 if test "$GCC" = yes; then
2247 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2248 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2249 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2250 echo $ECHO_N "(cached) $ECHO_C" >&6
2252 ac_cv_prog_cc_stdc=no
2254 cat >conftest.$ac_ext <<_ACEOF
2257 cat confdefs.h >>conftest.$ac_ext
2258 cat >>conftest.$ac_ext <<_ACEOF
2259 /* end confdefs.h. */
2262 #include <sys/types.h>
2263 #include <sys/stat.h>
2264 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2265 struct buf { int x; };
2266 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2267 static char *e (p, i)
2273 static char *f (char * (*g) (char **, int), char **p, ...)
2278 s = g (p, va_arg (v,int));
2283 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2284 function prototypes and stuff, but not '\xHH' hex character constants.
2285 These don't provoke an error unfortunately, instead are silently treated
2286 as 'x'. The following induces an error, until -std1 is added to get
2287 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2288 array size at least. It's necessary to write '\x00'==0 to get something
2289 that's true only with -std1. */
2290 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2292 int test (int i, double x);
2293 struct s1 {int (*f) (int a);};
2294 struct s2 {int (*f) (double a);};
2295 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2301 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2306 # Don't try gcc -ansi; that turns off useful extensions and
2307 # breaks some systems' header files.
2308 # AIX -qlanglvl=ansi
2309 # Ultrix and OSF/1 -std1
2310 # HP-UX 10.20 and later -Ae
2311 # HP-UX older versions -Aa -D_HPUX_SOURCE
2312 # SVR4 -Xc -D__EXTENSIONS__
2313 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2315 CC="$ac_save_CC $ac_arg"
2316 rm -f conftest.$ac_objext
2317 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2318 (eval $ac_compile) 2>conftest.er1
2320 grep -v '^ *+' conftest.er1 >conftest.err
2322 cat conftest.err >&5
2323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324 (exit $ac_status); } &&
2325 { ac_try='test -z "$ac_c_werror_flag"
2326 || test ! -s conftest.err'
2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; } &&
2332 { ac_try='test -s conftest.$ac_objext'
2333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337 (exit $ac_status); }; }; then
2338 ac_cv_prog_cc_stdc=$ac_arg
2341 echo "$as_me: failed program was:" >&5
2342 sed 's/^/| /' conftest.$ac_ext >&5
2345 rm -f conftest.err conftest.$ac_objext
2347 rm -f conftest.$ac_ext conftest.$ac_objext
2352 case "x$ac_cv_prog_cc_stdc" in
2354 echo "$as_me:$LINENO: result: none needed" >&5
2355 echo "${ECHO_T}none needed" >&6 ;;
2357 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2358 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2359 CC="$CC $ac_cv_prog_cc_stdc" ;;
2362 # Some people use a C++ compiler to compile C. Since we use `exit',
2363 # in C++ we need to declare it. In case someone uses the same compiler
2364 # for both compiling C and C++ we need to have the C++ compiler decide
2365 # the declaration of exit, since it's the most demanding environment.
2366 cat >conftest.$ac_ext <<_ACEOF
2371 rm -f conftest.$ac_objext
2372 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2373 (eval $ac_compile) 2>conftest.er1
2375 grep -v '^ *+' conftest.er1 >conftest.err
2377 cat conftest.err >&5
2378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379 (exit $ac_status); } &&
2380 { ac_try='test -z "$ac_c_werror_flag"
2381 || test ! -s conftest.err'
2382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386 (exit $ac_status); }; } &&
2387 { ac_try='test -s conftest.$ac_objext'
2388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392 (exit $ac_status); }; }; then
2393 for ac_declaration in \
2395 'extern "C" void std::exit (int) throw (); using std::exit;' \
2396 'extern "C" void std::exit (int); using std::exit;' \
2397 'extern "C" void exit (int) throw ();' \
2398 'extern "C" void exit (int);' \
2401 cat >conftest.$ac_ext <<_ACEOF
2404 cat confdefs.h >>conftest.$ac_ext
2405 cat >>conftest.$ac_ext <<_ACEOF
2406 /* end confdefs.h. */
2417 rm -f conftest.$ac_objext
2418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2419 (eval $ac_compile) 2>conftest.er1
2421 grep -v '^ *+' conftest.er1 >conftest.err
2423 cat conftest.err >&5
2424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425 (exit $ac_status); } &&
2426 { ac_try='test -z "$ac_c_werror_flag"
2427 || test ! -s conftest.err'
2428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432 (exit $ac_status); }; } &&
2433 { ac_try='test -s conftest.$ac_objext'
2434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438 (exit $ac_status); }; }; then
2441 echo "$as_me: failed program was:" >&5
2442 sed 's/^/| /' conftest.$ac_ext >&5
2446 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2447 cat >conftest.$ac_ext <<_ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h. */
2462 rm -f conftest.$ac_objext
2463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2464 (eval $ac_compile) 2>conftest.er1
2466 grep -v '^ *+' conftest.er1 >conftest.err
2468 cat conftest.err >&5
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); } &&
2471 { ac_try='test -z "$ac_c_werror_flag"
2472 || test ! -s conftest.err'
2473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477 (exit $ac_status); }; } &&
2478 { ac_try='test -s conftest.$ac_objext'
2479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 (exit $ac_status); }; }; then
2486 echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2493 if test -n "$ac_declaration"; then
2494 echo '#ifdef __cplusplus' >>confdefs.h
2495 echo $ac_declaration >>confdefs.h
2496 echo '#endif' >>confdefs.h
2500 echo "$as_me: failed program was:" >&5
2501 sed 's/^/| /' conftest.$ac_ext >&5
2504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2506 ac_cpp='$CPP $CPPFLAGS'
2507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2511 # Find a good install program. We prefer a C program (faster),
2512 # so one script is as good as another. But avoid the broken or
2513 # incompatible versions:
2514 # SysV /etc/install, /usr/sbin/install
2515 # SunOS /usr/etc/install
2516 # IRIX /sbin/install
2518 # AmigaOS /C/install, which installs bootblocks on floppy discs
2519 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2520 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2521 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2522 # OS/2's system install, which has a completely different semantic
2523 # ./install, which can be erroneously created by make from ./install.sh.
2524 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2525 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2526 if test -z "$INSTALL"; then
2527 if test "${ac_cv_path_install+set}" = set; then
2528 echo $ECHO_N "(cached) $ECHO_C" >&6
2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 test -z "$as_dir" && as_dir=.
2535 # Account for people who put trailing slashes in PATH elements.
2537 ./ | .// | /cC/* | \
2538 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2539 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2542 # OSF1 and SCO ODT 3.0 have their own names for install.
2543 # Don't use installbsd from OSF since it installs stuff as root
2545 for ac_prog in ginstall scoinst install; do
2546 for ac_exec_ext in '' $ac_executable_extensions; do
2547 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2548 if test $ac_prog = install &&
2549 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2550 # AIX install. It has an incompatible calling convention.
2552 elif test $ac_prog = install &&
2553 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2554 # program-specific install script used by HP pwplus--don't use.
2557 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2569 if test "${ac_cv_path_install+set}" = set; then
2570 INSTALL=$ac_cv_path_install
2572 # As a last resort, use the slow shell script. We don't cache a
2573 # path for INSTALL within a source directory, because that will
2574 # break other packages using the cache if that directory is
2575 # removed, or if the path is relative.
2576 INSTALL=$ac_install_sh
2579 echo "$as_me:$LINENO: result: $INSTALL" >&5
2580 echo "${ECHO_T}$INSTALL" >&6
2582 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2583 # It thinks the first close brace ends the variable substitution.
2584 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2586 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2588 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2591 # Put a plausible default for CC_FOR_BUILD in Makefile.
2592 if test "x$cross_compiling" = "xno"; then
2593 CC_FOR_BUILD='$(CC)'
2603 if test -n "$ac_tool_prefix"; then
2604 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2605 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2606 echo "$as_me:$LINENO: checking for $ac_word" >&5
2607 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2608 if test "${ac_cv_prog_RANLIB+set}" = set; then
2609 echo $ECHO_N "(cached) $ECHO_C" >&6
2611 if test -n "$RANLIB"; then
2612 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2618 test -z "$as_dir" && as_dir=.
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2621 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2622 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2630 RANLIB=$ac_cv_prog_RANLIB
2631 if test -n "$RANLIB"; then
2632 echo "$as_me:$LINENO: result: $RANLIB" >&5
2633 echo "${ECHO_T}$RANLIB" >&6
2635 echo "$as_me:$LINENO: result: no" >&5
2636 echo "${ECHO_T}no" >&6
2640 if test -z "$ac_cv_prog_RANLIB"; then
2641 ac_ct_RANLIB=$RANLIB
2642 # Extract the first word of "ranlib", so it can be a program name with args.
2643 set dummy ranlib; ac_word=$2
2644 echo "$as_me:$LINENO: checking for $ac_word" >&5
2645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2646 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2647 echo $ECHO_N "(cached) $ECHO_C" >&6
2649 if test -n "$ac_ct_RANLIB"; then
2650 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 test -z "$as_dir" && as_dir=.
2657 for ac_exec_ext in '' $ac_executable_extensions; do
2658 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2659 ac_cv_prog_ac_ct_RANLIB="ranlib"
2660 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2666 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2669 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2670 if test -n "$ac_ct_RANLIB"; then
2671 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2672 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2674 echo "$as_me:$LINENO: result: no" >&5
2675 echo "${ECHO_T}no" >&6
2678 RANLIB=$ac_ct_RANLIB
2680 RANLIB="$ac_cv_prog_RANLIB"
2687 # Check for common headers.
2688 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2689 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2692 ac_cpp='$CPP $CPPFLAGS'
2693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2696 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2697 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2698 # On Suns, sometimes $CPP names a directory.
2699 if test -n "$CPP" && test -d "$CPP"; then
2702 if test -z "$CPP"; then
2703 if test "${ac_cv_prog_CPP+set}" = set; then
2704 echo $ECHO_N "(cached) $ECHO_C" >&6
2706 # Double quotes because CPP needs to be expanded
2707 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2710 for ac_c_preproc_warn_flag in '' yes
2712 # Use a header file that comes with gcc, so configuring glibc
2713 # with a fresh cross-compiler works.
2714 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2715 # <limits.h> exists even on freestanding compilers.
2716 # On the NeXT, cc -E runs the code through the compiler's parser,
2717 # not just through cpp. "Syntax error" is here to catch this case.
2718 cat >conftest.$ac_ext <<_ACEOF
2721 cat confdefs.h >>conftest.$ac_ext
2722 cat >>conftest.$ac_ext <<_ACEOF
2723 /* end confdefs.h. */
2725 # include <limits.h>
2727 # include <assert.h>
2731 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2732 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2734 grep -v '^ *+' conftest.er1 >conftest.err
2736 cat conftest.err >&5
2737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738 (exit $ac_status); } >/dev/null; then
2739 if test -s conftest.err; then
2740 ac_cpp_err=$ac_c_preproc_warn_flag
2741 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2748 if test -z "$ac_cpp_err"; then
2751 echo "$as_me: failed program was:" >&5
2752 sed 's/^/| /' conftest.$ac_ext >&5
2754 # Broken: fails on valid input.
2757 rm -f conftest.err conftest.$ac_ext
2759 # OK, works on sane cases. Now check whether non-existent headers
2760 # can be detected and how.
2761 cat >conftest.$ac_ext <<_ACEOF
2764 cat confdefs.h >>conftest.$ac_ext
2765 cat >>conftest.$ac_ext <<_ACEOF
2766 /* end confdefs.h. */
2767 #include <ac_nonexistent.h>
2769 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2770 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2772 grep -v '^ *+' conftest.er1 >conftest.err
2774 cat conftest.err >&5
2775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776 (exit $ac_status); } >/dev/null; then
2777 if test -s conftest.err; then
2778 ac_cpp_err=$ac_c_preproc_warn_flag
2779 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2786 if test -z "$ac_cpp_err"; then
2787 # Broken: success on invalid input.
2790 echo "$as_me: failed program was:" >&5
2791 sed 's/^/| /' conftest.$ac_ext >&5
2793 # Passes both tests.
2797 rm -f conftest.err conftest.$ac_ext
2800 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2801 rm -f conftest.err conftest.$ac_ext
2802 if $ac_preproc_ok; then
2814 echo "$as_me:$LINENO: result: $CPP" >&5
2815 echo "${ECHO_T}$CPP" >&6
2817 for ac_c_preproc_warn_flag in '' yes
2819 # Use a header file that comes with gcc, so configuring glibc
2820 # with a fresh cross-compiler works.
2821 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2822 # <limits.h> exists even on freestanding compilers.
2823 # On the NeXT, cc -E runs the code through the compiler's parser,
2824 # not just through cpp. "Syntax error" is here to catch this case.
2825 cat >conftest.$ac_ext <<_ACEOF
2828 cat confdefs.h >>conftest.$ac_ext
2829 cat >>conftest.$ac_ext <<_ACEOF
2830 /* end confdefs.h. */
2832 # include <limits.h>
2834 # include <assert.h>
2838 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2839 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2841 grep -v '^ *+' conftest.er1 >conftest.err
2843 cat conftest.err >&5
2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845 (exit $ac_status); } >/dev/null; then
2846 if test -s conftest.err; then
2847 ac_cpp_err=$ac_c_preproc_warn_flag
2848 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2855 if test -z "$ac_cpp_err"; then
2858 echo "$as_me: failed program was:" >&5
2859 sed 's/^/| /' conftest.$ac_ext >&5
2861 # Broken: fails on valid input.
2864 rm -f conftest.err conftest.$ac_ext
2866 # OK, works on sane cases. Now check whether non-existent headers
2867 # can be detected and how.
2868 cat >conftest.$ac_ext <<_ACEOF
2871 cat confdefs.h >>conftest.$ac_ext
2872 cat >>conftest.$ac_ext <<_ACEOF
2873 /* end confdefs.h. */
2874 #include <ac_nonexistent.h>
2876 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2877 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2879 grep -v '^ *+' conftest.er1 >conftest.err
2881 cat conftest.err >&5
2882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883 (exit $ac_status); } >/dev/null; then
2884 if test -s conftest.err; then
2885 ac_cpp_err=$ac_c_preproc_warn_flag
2886 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2893 if test -z "$ac_cpp_err"; then
2894 # Broken: success on invalid input.
2897 echo "$as_me: failed program was:" >&5
2898 sed 's/^/| /' conftest.$ac_ext >&5
2900 # Passes both tests.
2904 rm -f conftest.err conftest.$ac_ext
2907 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2908 rm -f conftest.err conftest.$ac_ext
2909 if $ac_preproc_ok; then
2912 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2913 See \`config.log' for more details." >&5
2914 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2915 See \`config.log' for more details." >&2;}
2916 { (exit 1); exit 1; }; }
2920 ac_cpp='$CPP $CPPFLAGS'
2921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2926 echo "$as_me:$LINENO: checking for egrep" >&5
2927 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2928 if test "${ac_cv_prog_egrep+set}" = set; then
2929 echo $ECHO_N "(cached) $ECHO_C" >&6
2931 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2932 then ac_cv_prog_egrep='grep -E'
2933 else ac_cv_prog_egrep='egrep'
2936 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2937 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2938 EGREP=$ac_cv_prog_egrep
2941 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2942 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2943 if test "${ac_cv_header_stdc+set}" = set; then
2944 echo $ECHO_N "(cached) $ECHO_C" >&6
2946 cat >conftest.$ac_ext <<_ACEOF
2949 cat confdefs.h >>conftest.$ac_ext
2950 cat >>conftest.$ac_ext <<_ACEOF
2951 /* end confdefs.h. */
2965 rm -f conftest.$ac_objext
2966 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2967 (eval $ac_compile) 2>conftest.er1
2969 grep -v '^ *+' conftest.er1 >conftest.err
2971 cat conftest.err >&5
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); } &&
2974 { ac_try='test -z "$ac_c_werror_flag"
2975 || test ! -s conftest.err'
2976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980 (exit $ac_status); }; } &&
2981 { ac_try='test -s conftest.$ac_objext'
2982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); }; }; then
2987 ac_cv_header_stdc=yes
2989 echo "$as_me: failed program was:" >&5
2990 sed 's/^/| /' conftest.$ac_ext >&5
2992 ac_cv_header_stdc=no
2994 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2996 if test $ac_cv_header_stdc = yes; then
2997 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2998 cat >conftest.$ac_ext <<_ACEOF
3001 cat confdefs.h >>conftest.$ac_ext
3002 cat >>conftest.$ac_ext <<_ACEOF
3003 /* end confdefs.h. */
3007 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3008 $EGREP "memchr" >/dev/null 2>&1; then
3011 ac_cv_header_stdc=no
3017 if test $ac_cv_header_stdc = yes; then
3018 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3019 cat >conftest.$ac_ext <<_ACEOF
3022 cat confdefs.h >>conftest.$ac_ext
3023 cat >>conftest.$ac_ext <<_ACEOF
3024 /* end confdefs.h. */
3028 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3029 $EGREP "free" >/dev/null 2>&1; then
3032 ac_cv_header_stdc=no
3038 if test $ac_cv_header_stdc = yes; then
3039 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3040 if test "$cross_compiling" = yes; then
3043 cat >conftest.$ac_ext <<_ACEOF
3046 cat confdefs.h >>conftest.$ac_ext
3047 cat >>conftest.$ac_ext <<_ACEOF
3048 /* end confdefs.h. */
3050 #if ((' ' & 0x0FF) == 0x020)
3051 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3052 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3054 # define ISLOWER(c) \
3055 (('a' <= (c) && (c) <= 'i') \
3056 || ('j' <= (c) && (c) <= 'r') \
3057 || ('s' <= (c) && (c) <= 'z'))
3058 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3061 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3066 for (i = 0; i < 256; i++)
3067 if (XOR (islower (i), ISLOWER (i))
3068 || toupper (i) != TOUPPER (i))
3073 rm -f conftest$ac_exeext
3074 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3075 (eval $ac_link) 2>&5
3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3083 (exit $ac_status); }; }; then
3086 echo "$as_me: program exited with status $ac_status" >&5
3087 echo "$as_me: failed program was:" >&5
3088 sed 's/^/| /' conftest.$ac_ext >&5
3091 ac_cv_header_stdc=no
3093 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3097 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3098 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3099 if test $ac_cv_header_stdc = yes; then
3101 cat >>confdefs.h <<\_ACEOF
3102 #define STDC_HEADERS 1
3107 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3117 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3118 inttypes.h stdint.h unistd.h
3120 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3121 echo "$as_me:$LINENO: checking for $ac_header" >&5
3122 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3123 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3124 echo $ECHO_N "(cached) $ECHO_C" >&6
3126 cat >conftest.$ac_ext <<_ACEOF
3129 cat confdefs.h >>conftest.$ac_ext
3130 cat >>conftest.$ac_ext <<_ACEOF
3131 /* end confdefs.h. */
3132 $ac_includes_default
3134 #include <$ac_header>
3136 rm -f conftest.$ac_objext
3137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3138 (eval $ac_compile) 2>conftest.er1
3140 grep -v '^ *+' conftest.er1 >conftest.err
3142 cat conftest.err >&5
3143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144 (exit $ac_status); } &&
3145 { ac_try='test -z "$ac_c_werror_flag"
3146 || test ! -s conftest.err'
3147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151 (exit $ac_status); }; } &&
3152 { ac_try='test -s conftest.$ac_objext'
3153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157 (exit $ac_status); }; }; then
3158 eval "$as_ac_Header=yes"
3160 echo "$as_me: failed program was:" >&5
3161 sed 's/^/| /' conftest.$ac_ext >&5
3163 eval "$as_ac_Header=no"
3165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3167 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3168 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3169 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3170 cat >>confdefs.h <<_ACEOF
3171 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3184 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3186 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3187 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3188 echo "$as_me:$LINENO: checking for $ac_header" >&5
3189 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3190 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3191 echo $ECHO_N "(cached) $ECHO_C" >&6
3193 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3194 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3196 # Is the header compilable?
3197 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3198 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3199 cat >conftest.$ac_ext <<_ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h. */
3205 $ac_includes_default
3206 #include <$ac_header>
3208 rm -f conftest.$ac_objext
3209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3210 (eval $ac_compile) 2>conftest.er1
3212 grep -v '^ *+' conftest.er1 >conftest.err
3214 cat conftest.err >&5
3215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216 (exit $ac_status); } &&
3217 { ac_try='test -z "$ac_c_werror_flag"
3218 || test ! -s conftest.err'
3219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223 (exit $ac_status); }; } &&
3224 { ac_try='test -s conftest.$ac_objext'
3225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3229 (exit $ac_status); }; }; then
3230 ac_header_compiler=yes
3232 echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3235 ac_header_compiler=no
3237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3238 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3239 echo "${ECHO_T}$ac_header_compiler" >&6
3241 # Is the header present?
3242 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3243 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3244 cat >conftest.$ac_ext <<_ACEOF
3247 cat confdefs.h >>conftest.$ac_ext
3248 cat >>conftest.$ac_ext <<_ACEOF
3249 /* end confdefs.h. */
3250 #include <$ac_header>
3252 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3253 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3255 grep -v '^ *+' conftest.er1 >conftest.err
3257 cat conftest.err >&5
3258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259 (exit $ac_status); } >/dev/null; then
3260 if test -s conftest.err; then
3261 ac_cpp_err=$ac_c_preproc_warn_flag
3262 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3269 if test -z "$ac_cpp_err"; then
3270 ac_header_preproc=yes
3272 echo "$as_me: failed program was:" >&5
3273 sed 's/^/| /' conftest.$ac_ext >&5
3275 ac_header_preproc=no
3277 rm -f conftest.err conftest.$ac_ext
3278 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3279 echo "${ECHO_T}$ac_header_preproc" >&6
3281 # So? What about this header?
3282 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3284 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3285 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3286 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3287 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3288 ac_header_preproc=yes
3291 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3292 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3293 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3294 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3295 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3296 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3297 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3298 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3299 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3300 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3301 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3302 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3305 ## ------------------------------------------ ##
3306 ## Report this to the AC_PACKAGE_NAME lists. ##
3307 ## ------------------------------------------ ##
3310 sed "s/^/$as_me: WARNING: /" >&2
3313 echo "$as_me:$LINENO: checking for $ac_header" >&5
3314 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3315 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3316 echo $ECHO_N "(cached) $ECHO_C" >&6
3318 eval "$as_ac_Header=\$ac_header_preproc"
3320 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3321 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3324 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3325 cat >>confdefs.h <<_ACEOF
3326 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3335 for ac_header in sys/time.h sys/resource.h
3337 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3338 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3339 echo "$as_me:$LINENO: checking for $ac_header" >&5
3340 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3341 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3342 echo $ECHO_N "(cached) $ECHO_C" >&6
3344 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3345 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3347 # Is the header compilable?
3348 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3349 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3350 cat >conftest.$ac_ext <<_ACEOF
3353 cat confdefs.h >>conftest.$ac_ext
3354 cat >>conftest.$ac_ext <<_ACEOF
3355 /* end confdefs.h. */
3356 $ac_includes_default
3357 #include <$ac_header>
3359 rm -f conftest.$ac_objext
3360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3361 (eval $ac_compile) 2>conftest.er1
3363 grep -v '^ *+' conftest.er1 >conftest.err
3365 cat conftest.err >&5
3366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367 (exit $ac_status); } &&
3368 { ac_try='test -z "$ac_c_werror_flag"
3369 || test ! -s conftest.err'
3370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374 (exit $ac_status); }; } &&
3375 { ac_try='test -s conftest.$ac_objext'
3376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380 (exit $ac_status); }; }; then
3381 ac_header_compiler=yes
3383 echo "$as_me: failed program was:" >&5
3384 sed 's/^/| /' conftest.$ac_ext >&5
3386 ac_header_compiler=no
3388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3389 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3390 echo "${ECHO_T}$ac_header_compiler" >&6
3392 # Is the header present?
3393 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3394 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3395 cat >conftest.$ac_ext <<_ACEOF
3398 cat confdefs.h >>conftest.$ac_ext
3399 cat >>conftest.$ac_ext <<_ACEOF
3400 /* end confdefs.h. */
3401 #include <$ac_header>
3403 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3404 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3406 grep -v '^ *+' conftest.er1 >conftest.err
3408 cat conftest.err >&5
3409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410 (exit $ac_status); } >/dev/null; then
3411 if test -s conftest.err; then
3412 ac_cpp_err=$ac_c_preproc_warn_flag
3413 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3420 if test -z "$ac_cpp_err"; then
3421 ac_header_preproc=yes
3423 echo "$as_me: failed program was:" >&5
3424 sed 's/^/| /' conftest.$ac_ext >&5
3426 ac_header_preproc=no
3428 rm -f conftest.err conftest.$ac_ext
3429 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3430 echo "${ECHO_T}$ac_header_preproc" >&6
3432 # So? What about this header?
3433 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3435 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3436 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3437 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3438 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3439 ac_header_preproc=yes
3442 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3443 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3444 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3445 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3446 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3447 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3448 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3449 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3450 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3451 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3452 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3453 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3456 ## ------------------------------------------ ##
3457 ## Report this to the AC_PACKAGE_NAME lists. ##
3458 ## ------------------------------------------ ##
3461 sed "s/^/$as_me: WARNING: /" >&2
3464 echo "$as_me:$LINENO: checking for $ac_header" >&5
3465 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3466 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3467 echo $ECHO_N "(cached) $ECHO_C" >&6
3469 eval "$as_ac_Header=\$ac_header_preproc"
3471 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3472 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3475 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3476 cat >>confdefs.h <<_ACEOF
3477 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3486 for ac_header in fcntl.h fpu_control.h
3488 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3489 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3490 echo "$as_me:$LINENO: checking for $ac_header" >&5
3491 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3492 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3493 echo $ECHO_N "(cached) $ECHO_C" >&6
3495 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3496 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3498 # Is the header compilable?
3499 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3500 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3501 cat >conftest.$ac_ext <<_ACEOF
3504 cat confdefs.h >>conftest.$ac_ext
3505 cat >>conftest.$ac_ext <<_ACEOF
3506 /* end confdefs.h. */
3507 $ac_includes_default
3508 #include <$ac_header>
3510 rm -f conftest.$ac_objext
3511 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3512 (eval $ac_compile) 2>conftest.er1
3514 grep -v '^ *+' conftest.er1 >conftest.err
3516 cat conftest.err >&5
3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518 (exit $ac_status); } &&
3519 { ac_try='test -z "$ac_c_werror_flag"
3520 || test ! -s conftest.err'
3521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525 (exit $ac_status); }; } &&
3526 { ac_try='test -s conftest.$ac_objext'
3527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3531 (exit $ac_status); }; }; then
3532 ac_header_compiler=yes
3534 echo "$as_me: failed program was:" >&5
3535 sed 's/^/| /' conftest.$ac_ext >&5
3537 ac_header_compiler=no
3539 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3540 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3541 echo "${ECHO_T}$ac_header_compiler" >&6
3543 # Is the header present?
3544 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3545 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3546 cat >conftest.$ac_ext <<_ACEOF
3549 cat confdefs.h >>conftest.$ac_ext
3550 cat >>conftest.$ac_ext <<_ACEOF
3551 /* end confdefs.h. */
3552 #include <$ac_header>
3554 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3555 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3557 grep -v '^ *+' conftest.er1 >conftest.err
3559 cat conftest.err >&5
3560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3561 (exit $ac_status); } >/dev/null; then
3562 if test -s conftest.err; then
3563 ac_cpp_err=$ac_c_preproc_warn_flag
3564 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3571 if test -z "$ac_cpp_err"; then
3572 ac_header_preproc=yes
3574 echo "$as_me: failed program was:" >&5
3575 sed 's/^/| /' conftest.$ac_ext >&5
3577 ac_header_preproc=no
3579 rm -f conftest.err conftest.$ac_ext
3580 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3581 echo "${ECHO_T}$ac_header_preproc" >&6
3583 # So? What about this header?
3584 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3586 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3587 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3588 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3589 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3590 ac_header_preproc=yes
3593 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3594 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3595 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3596 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3597 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3598 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3599 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3600 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3601 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3602 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3603 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3604 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3607 ## ------------------------------------------ ##
3608 ## Report this to the AC_PACKAGE_NAME lists. ##
3609 ## ------------------------------------------ ##
3612 sed "s/^/$as_me: WARNING: /" >&2
3615 echo "$as_me:$LINENO: checking for $ac_header" >&5
3616 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3617 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3618 echo $ECHO_N "(cached) $ECHO_C" >&6
3620 eval "$as_ac_Header=\$ac_header_preproc"
3622 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3623 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3626 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3627 cat >>confdefs.h <<_ACEOF
3628 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3638 for ac_header in dlfcn.h errno.h sys/stat.h
3640 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3642 echo "$as_me:$LINENO: checking for $ac_header" >&5
3643 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3644 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3647 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3648 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3650 # Is the header compilable?
3651 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3652 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3653 cat >conftest.$ac_ext <<_ACEOF
3656 cat confdefs.h >>conftest.$ac_ext
3657 cat >>conftest.$ac_ext <<_ACEOF
3658 /* end confdefs.h. */
3659 $ac_includes_default
3660 #include <$ac_header>
3662 rm -f conftest.$ac_objext
3663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3664 (eval $ac_compile) 2>conftest.er1
3666 grep -v '^ *+' conftest.er1 >conftest.err
3668 cat conftest.err >&5
3669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670 (exit $ac_status); } &&
3671 { ac_try='test -z "$ac_c_werror_flag"
3672 || test ! -s conftest.err'
3673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677 (exit $ac_status); }; } &&
3678 { ac_try='test -s conftest.$ac_objext'
3679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683 (exit $ac_status); }; }; then
3684 ac_header_compiler=yes
3686 echo "$as_me: failed program was:" >&5
3687 sed 's/^/| /' conftest.$ac_ext >&5
3689 ac_header_compiler=no
3691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3692 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3693 echo "${ECHO_T}$ac_header_compiler" >&6
3695 # Is the header present?
3696 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3697 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3698 cat >conftest.$ac_ext <<_ACEOF
3701 cat confdefs.h >>conftest.$ac_ext
3702 cat >>conftest.$ac_ext <<_ACEOF
3703 /* end confdefs.h. */
3704 #include <$ac_header>
3706 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3709 grep -v '^ *+' conftest.er1 >conftest.err
3711 cat conftest.err >&5
3712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3713 (exit $ac_status); } >/dev/null; then
3714 if test -s conftest.err; then
3715 ac_cpp_err=$ac_c_preproc_warn_flag
3716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3723 if test -z "$ac_cpp_err"; then
3724 ac_header_preproc=yes
3726 echo "$as_me: failed program was:" >&5
3727 sed 's/^/| /' conftest.$ac_ext >&5
3729 ac_header_preproc=no
3731 rm -f conftest.err conftest.$ac_ext
3732 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3733 echo "${ECHO_T}$ac_header_preproc" >&6
3735 # So? What about this header?
3736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3738 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3739 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3740 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3741 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3742 ac_header_preproc=yes
3745 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3746 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3747 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3748 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3749 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3750 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3751 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3752 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3753 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3754 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3755 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3756 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3759 ## ------------------------------------------ ##
3760 ## Report this to the AC_PACKAGE_NAME lists. ##
3761 ## ------------------------------------------ ##
3764 sed "s/^/$as_me: WARNING: /" >&2
3767 echo "$as_me:$LINENO: checking for $ac_header" >&5
3768 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3769 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3770 echo $ECHO_N "(cached) $ECHO_C" >&6
3772 eval "$as_ac_Header=\$ac_header_preproc"
3774 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3775 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3778 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3779 cat >>confdefs.h <<_ACEOF
3780 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3791 for ac_func in getrusage time sigaction __setfpucw
3793 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3794 echo "$as_me:$LINENO: checking for $ac_func" >&5
3795 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3796 if eval "test \"\${$as_ac_var+set}\" = set"; then
3797 echo $ECHO_N "(cached) $ECHO_C" >&6
3799 cat >conftest.$ac_ext <<_ACEOF
3802 cat confdefs.h >>conftest.$ac_ext
3803 cat >>conftest.$ac_ext <<_ACEOF
3804 /* end confdefs.h. */
3805 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3806 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3807 #define $ac_func innocuous_$ac_func
3809 /* System header to define __stub macros and hopefully few prototypes,
3810 which can conflict with char $ac_func (); below.
3811 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3812 <limits.h> exists even on freestanding compilers. */
3815 # include <limits.h>
3817 # include <assert.h>
3822 /* Override any gcc2 internal prototype to avoid an error. */
3827 /* We use char because int might match the return type of a gcc2
3828 builtin and then its argument prototype would still apply. */
3830 /* The GNU C library defines this for functions which it implements
3831 to always fail with ENOSYS. Some functions are actually named
3832 something starting with __ and the normal name is an alias. */
3833 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3836 char (*f) () = $ac_func;
3845 return f != $ac_func;
3850 rm -f conftest.$ac_objext conftest$ac_exeext
3851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3852 (eval $ac_link) 2>conftest.er1
3854 grep -v '^ *+' conftest.er1 >conftest.err
3856 cat conftest.err >&5
3857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3858 (exit $ac_status); } &&
3859 { ac_try='test -z "$ac_c_werror_flag"
3860 || test ! -s conftest.err'
3861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); }; } &&
3866 { ac_try='test -s conftest$ac_exeext'
3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3871 (exit $ac_status); }; }; then
3872 eval "$as_ac_var=yes"
3874 echo "$as_me: failed program was:" >&5
3875 sed 's/^/| /' conftest.$ac_ext >&5
3877 eval "$as_ac_var=no"
3879 rm -f conftest.err conftest.$ac_objext \
3880 conftest$ac_exeext conftest.$ac_ext
3882 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3883 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3884 if test `eval echo '${'$as_ac_var'}'` = yes; then
3885 cat >>confdefs.h <<_ACEOF
3886 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3893 # Check for socket libraries
3895 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3896 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3897 if test "${ac_cv_lib_socket_bind+set}" = set; then
3898 echo $ECHO_N "(cached) $ECHO_C" >&6
3900 ac_check_lib_save_LIBS=$LIBS
3901 LIBS="-lsocket $LIBS"
3902 cat >conftest.$ac_ext <<_ACEOF
3905 cat confdefs.h >>conftest.$ac_ext
3906 cat >>conftest.$ac_ext <<_ACEOF
3907 /* end confdefs.h. */
3909 /* Override any gcc2 internal prototype to avoid an error. */
3913 /* We use char because int might match the return type of a gcc2
3914 builtin and then its argument prototype would still apply. */
3924 rm -f conftest.$ac_objext conftest$ac_exeext
3925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3926 (eval $ac_link) 2>conftest.er1
3928 grep -v '^ *+' conftest.er1 >conftest.err
3930 cat conftest.err >&5
3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932 (exit $ac_status); } &&
3933 { ac_try='test -z "$ac_c_werror_flag"
3934 || test ! -s conftest.err'
3935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939 (exit $ac_status); }; } &&
3940 { ac_try='test -s conftest$ac_exeext'
3941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945 (exit $ac_status); }; }; then
3946 ac_cv_lib_socket_bind=yes
3948 echo "$as_me: failed program was:" >&5
3949 sed 's/^/| /' conftest.$ac_ext >&5
3951 ac_cv_lib_socket_bind=no
3953 rm -f conftest.err conftest.$ac_objext \
3954 conftest$ac_exeext conftest.$ac_ext
3955 LIBS=$ac_check_lib_save_LIBS
3957 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3958 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3959 if test $ac_cv_lib_socket_bind = yes; then
3960 cat >>confdefs.h <<_ACEOF
3961 #define HAVE_LIBSOCKET 1
3964 LIBS="-lsocket $LIBS"
3969 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3970 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3971 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3972 echo $ECHO_N "(cached) $ECHO_C" >&6
3974 ac_check_lib_save_LIBS=$LIBS
3976 cat >conftest.$ac_ext <<_ACEOF
3979 cat confdefs.h >>conftest.$ac_ext
3980 cat >>conftest.$ac_ext <<_ACEOF
3981 /* end confdefs.h. */
3983 /* Override any gcc2 internal prototype to avoid an error. */
3987 /* We use char because int might match the return type of a gcc2
3988 builtin and then its argument prototype would still apply. */
3989 char gethostbyname ();
3998 rm -f conftest.$ac_objext conftest$ac_exeext
3999 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4000 (eval $ac_link) 2>conftest.er1
4002 grep -v '^ *+' conftest.er1 >conftest.err
4004 cat conftest.err >&5
4005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006 (exit $ac_status); } &&
4007 { ac_try='test -z "$ac_c_werror_flag"
4008 || test ! -s conftest.err'
4009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4013 (exit $ac_status); }; } &&
4014 { ac_try='test -s conftest$ac_exeext'
4015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4019 (exit $ac_status); }; }; then
4020 ac_cv_lib_nsl_gethostbyname=yes
4022 echo "$as_me: failed program was:" >&5
4023 sed 's/^/| /' conftest.$ac_ext >&5
4025 ac_cv_lib_nsl_gethostbyname=no
4027 rm -f conftest.err conftest.$ac_objext \
4028 conftest$ac_exeext conftest.$ac_ext
4029 LIBS=$ac_check_lib_save_LIBS
4031 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4032 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4033 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4034 cat >>confdefs.h <<_ACEOF
4035 #define HAVE_LIBNSL 1
4043 . ${srcdir}/../../bfd/configure.host
4047 USE_MAINTAINER_MODE=no
4048 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4049 if test "${enable_maintainer_mode+set}" = set; then
4050 enableval="$enable_maintainer_mode"
4051 case "${enableval}" in
4052 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4054 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4055 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4056 { (exit 1); exit 1; }; }; MAINT="#" ;;
4058 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4059 echo "Setting maintainer mode" 6>&1
4066 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4067 if test "${enable_sim_bswap+set}" = set; then
4068 enableval="$enable_sim_bswap"
4069 case "${enableval}" in
4070 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4071 no) sim_bswap="-DWITH_BSWAP=0";;
4072 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4073 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4074 { (exit 1); exit 1; }; }; sim_bswap="";;
4076 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4077 echo "Setting bswap flags = $sim_bswap" 6>&1
4084 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4085 if test "${enable_sim_cflags+set}" = set; then
4086 enableval="$enable_sim_cflags"
4087 case "${enableval}" in
4088 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4089 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4090 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4091 { (exit 1); exit 1; }; }; sim_cflags="";;
4093 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4095 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4096 echo "Setting sim cflags = $sim_cflags" 6>&1
4103 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4104 if test "${enable_sim_debug+set}" = set; then
4105 enableval="$enable_sim_debug"
4106 case "${enableval}" in
4107 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4108 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4109 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4111 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4112 echo "Setting sim debug = $sim_debug" 6>&1
4119 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4120 if test "${enable_sim_stdio+set}" = set; then
4121 enableval="$enable_sim_stdio"
4122 case "${enableval}" in
4123 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4124 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4125 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4126 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4127 { (exit 1); exit 1; }; }; sim_stdio="";;
4129 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4130 echo "Setting stdio flags = $sim_stdio" 6>&1
4137 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4138 if test "${enable_sim_trace+set}" = set; then
4139 enableval="$enable_sim_trace"
4140 case "${enableval}" in
4141 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4142 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4144 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4147 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4148 if test x"$sim_trace" = x; then
4149 sim_trace="-DWITH_TRACE='(TRACE_$x"
4151 sim_trace="${sim_trace}|TRACE_$x"
4154 sim_trace="$sim_trace)'" ;;
4156 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4157 echo "Setting sim trace = $sim_trace" 6>&1
4164 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4165 if test "${enable_sim_profile+set}" = set; then
4166 enableval="$enable_sim_profile"
4167 case "${enableval}" in
4168 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4169 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4171 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4174 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4175 if test x"$sim_profile" = x; then
4176 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4178 sim_profile="${sim_profile}|PROFILE_$x"
4181 sim_profile="$sim_profile)'" ;;
4183 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4184 echo "Setting sim profile = $sim_profile" 6>&1
4187 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4191 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4192 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4193 if test "${ac_cv_type_signal+set}" = set; then
4194 echo $ECHO_N "(cached) $ECHO_C" >&6
4196 cat >conftest.$ac_ext <<_ACEOF
4199 cat confdefs.h >>conftest.$ac_ext
4200 cat >>conftest.$ac_ext <<_ACEOF
4201 /* end confdefs.h. */
4202 #include <sys/types.h>
4208 extern "C" void (*signal (int, void (*)(int)))(int);
4210 void (*signal ()) ();
4221 rm -f conftest.$ac_objext
4222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4223 (eval $ac_compile) 2>conftest.er1
4225 grep -v '^ *+' conftest.er1 >conftest.err
4227 cat conftest.err >&5
4228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229 (exit $ac_status); } &&
4230 { ac_try='test -z "$ac_c_werror_flag"
4231 || test ! -s conftest.err'
4232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236 (exit $ac_status); }; } &&
4237 { ac_try='test -s conftest.$ac_objext'
4238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4242 (exit $ac_status); }; }; then
4243 ac_cv_type_signal=void
4245 echo "$as_me: failed program was:" >&5
4246 sed 's/^/| /' conftest.$ac_ext >&5
4248 ac_cv_type_signal=int
4250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4252 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4253 echo "${ECHO_T}$ac_cv_type_signal" >&6
4255 cat >>confdefs.h <<_ACEOF
4256 #define RETSIGTYPE $ac_cv_type_signal
4266 sim_link_links=tconfig.h
4267 if test -f ${srcdir}/tconfig.in
4269 sim_link_files=tconfig.in
4271 sim_link_files=../common/tconfig.in
4274 # targ-vals.def points to the libc macro description file.
4276 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4278 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4279 sim_link_links="${sim_link_links} targ-vals.def"
4283 wire_endian="BIG_ENDIAN"
4285 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4286 if test "${enable_sim_endian+set}" = set; then
4287 enableval="$enable_sim_endian"
4288 case "${enableval}" in
4289 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4290 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4291 yes) if test x"$wire_endian" != x; then
4292 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4294 if test x"$default_endian" != x; then
4295 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4297 echo "No hard-wired endian for target $target" 1>&6
4298 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4301 no) if test x"$default_endian" != x; then
4302 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4304 if test x"$wire_endian" != x; then
4305 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4307 echo "No default endian for target $target" 1>&6
4308 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4311 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4312 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4313 { (exit 1); exit 1; }; }; sim_endian="";;
4315 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4316 echo "Setting endian flags = $sim_endian" 6>&1
4319 if test x"$default_endian" != x; then
4320 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4322 if test x"$wire_endian" != x; then
4323 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4329 wire_alignment="STRICT_ALIGNMENT"
4330 default_alignment=""
4332 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4333 if test "${enable_sim_alignment+set}" = set; then
4334 enableval="$enable_sim_alignment"
4335 case "${enableval}" in
4336 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4337 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4338 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4339 yes) if test x"$wire_alignment" != x; then
4340 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4342 if test x"$default_alignment" != x; then
4343 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4345 echo "No hard-wired alignment for target $target" 1>&6
4346 sim_alignment="-DWITH_ALIGNMENT=0"
4349 no) if test x"$default_alignment" != x; then
4350 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4352 if test x"$wire_alignment" != x; then
4353 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4355 echo "No default alignment for target $target" 1>&6
4356 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4359 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4360 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4361 { (exit 1); exit 1; }; }; sim_alignment="";;
4363 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4364 echo "Setting alignment flags = $sim_alignment" 6>&1
4367 if test x"$default_alignment" != x; then
4368 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4370 if test x"$wire_alignment" != x; then
4371 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4378 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4379 if test "${enable_sim_hostendian+set}" = set; then
4380 enableval="$enable_sim_hostendian"
4381 case "${enableval}" in
4382 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4383 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4384 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4385 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4386 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4387 { (exit 1); exit 1; }; }; sim_hostendian="";;
4389 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4390 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4394 if test "x$cross_compiling" = "xno"; then
4395 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4396 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4397 if test "${ac_cv_c_bigendian+set}" = set; then
4398 echo $ECHO_N "(cached) $ECHO_C" >&6
4400 # See if sys/param.h defines the BYTE_ORDER macro.
4401 cat >conftest.$ac_ext <<_ACEOF
4404 cat confdefs.h >>conftest.$ac_ext
4405 cat >>conftest.$ac_ext <<_ACEOF
4406 /* end confdefs.h. */
4407 #include <sys/types.h>
4408 #include <sys/param.h>
4413 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4421 rm -f conftest.$ac_objext
4422 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4423 (eval $ac_compile) 2>conftest.er1
4425 grep -v '^ *+' conftest.er1 >conftest.err
4427 cat conftest.err >&5
4428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429 (exit $ac_status); } &&
4430 { ac_try='test -z "$ac_c_werror_flag"
4431 || test ! -s conftest.err'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; } &&
4437 { ac_try='test -s conftest.$ac_objext'
4438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); }; }; then
4443 # It does; now see whether it defined to BIG_ENDIAN or not.
4444 cat >conftest.$ac_ext <<_ACEOF
4447 cat confdefs.h >>conftest.$ac_ext
4448 cat >>conftest.$ac_ext <<_ACEOF
4449 /* end confdefs.h. */
4450 #include <sys/types.h>
4451 #include <sys/param.h>
4456 #if BYTE_ORDER != BIG_ENDIAN
4464 rm -f conftest.$ac_objext
4465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4466 (eval $ac_compile) 2>conftest.er1
4468 grep -v '^ *+' conftest.er1 >conftest.err
4470 cat conftest.err >&5
4471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472 (exit $ac_status); } &&
4473 { ac_try='test -z "$ac_c_werror_flag"
4474 || test ! -s conftest.err'
4475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4479 (exit $ac_status); }; } &&
4480 { ac_try='test -s conftest.$ac_objext'
4481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4485 (exit $ac_status); }; }; then
4486 ac_cv_c_bigendian=yes
4488 echo "$as_me: failed program was:" >&5
4489 sed 's/^/| /' conftest.$ac_ext >&5
4491 ac_cv_c_bigendian=no
4493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4495 echo "$as_me: failed program was:" >&5
4496 sed 's/^/| /' conftest.$ac_ext >&5
4498 # It does not; compile a test program.
4499 if test "$cross_compiling" = yes; then
4500 # try to guess the endianness by grepping values into an object file
4501 ac_cv_c_bigendian=unknown
4502 cat >conftest.$ac_ext <<_ACEOF
4505 cat confdefs.h >>conftest.$ac_ext
4506 cat >>conftest.$ac_ext <<_ACEOF
4507 /* end confdefs.h. */
4508 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4509 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4510 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4511 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4512 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4513 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4517 _ascii (); _ebcdic ();
4522 rm -f conftest.$ac_objext
4523 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4524 (eval $ac_compile) 2>conftest.er1
4526 grep -v '^ *+' conftest.er1 >conftest.err
4528 cat conftest.err >&5
4529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4530 (exit $ac_status); } &&
4531 { ac_try='test -z "$ac_c_werror_flag"
4532 || test ! -s conftest.err'
4533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537 (exit $ac_status); }; } &&
4538 { ac_try='test -s conftest.$ac_objext'
4539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543 (exit $ac_status); }; }; then
4544 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4545 ac_cv_c_bigendian=yes
4547 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4548 if test "$ac_cv_c_bigendian" = unknown; then
4549 ac_cv_c_bigendian=no
4551 # finding both strings is unlikely to happen, but who knows?
4552 ac_cv_c_bigendian=unknown
4556 echo "$as_me: failed program was:" >&5
4557 sed 's/^/| /' conftest.$ac_ext >&5
4560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4562 cat >conftest.$ac_ext <<_ACEOF
4565 cat confdefs.h >>conftest.$ac_ext
4566 cat >>conftest.$ac_ext <<_ACEOF
4567 /* end confdefs.h. */
4571 /* Are we little or big endian? From Harbison&Steele. */
4575 char c[sizeof (long)];
4578 exit (u.c[sizeof (long) - 1] == 1);
4581 rm -f conftest$ac_exeext
4582 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4583 (eval $ac_link) 2>&5
4585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4586 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591 (exit $ac_status); }; }; then
4592 ac_cv_c_bigendian=no
4594 echo "$as_me: program exited with status $ac_status" >&5
4595 echo "$as_me: failed program was:" >&5
4596 sed 's/^/| /' conftest.$ac_ext >&5
4599 ac_cv_c_bigendian=yes
4601 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4606 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4607 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4608 case $ac_cv_c_bigendian in
4611 cat >>confdefs.h <<\_ACEOF
4612 #define WORDS_BIGENDIAN 1
4618 { { echo "$as_me:$LINENO: error: unknown endianness
4619 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4620 echo "$as_me: error: unknown endianness
4621 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4622 { (exit 1); exit 1; }; } ;;
4625 if test $ac_cv_c_bigendian = yes; then
4626 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4628 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4631 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4635 default_sim_scache="16384"
4636 # Check whether --enable-sim-scache or --disable-sim-scache was given.
4637 if test "${enable_sim_scache+set}" = set; then
4638 enableval="$enable_sim_scache"
4639 case "${enableval}" in
4640 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4641 no) sim_scache="-DWITH_SCACHE=0" ;;
4642 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4643 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4644 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4645 { (exit 1); exit 1; }; };
4648 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4649 echo "Setting scache size = $sim_scache" 6>&1
4652 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4656 default_sim_default_model="fr500"
4657 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
4658 if test "${enable_sim_default_model+set}" = set; then
4659 enableval="$enable_sim_default_model"
4660 case "${enableval}" in
4661 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
4662 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
4663 { (exit 1); exit 1; }; };;
4664 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4666 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
4667 echo "Setting default model = $sim_default_model" 6>&1
4670 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4674 # Check whether --enable-sim-environment or --disable-sim-environment was given.
4675 if test "${enable_sim_environment+set}" = set; then
4676 enableval="$enable_sim_environment"
4677 case "${enableval}" in
4678 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4679 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4680 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4681 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4682 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
4683 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
4684 { (exit 1); exit 1; }; };
4685 sim_environment="";;
4687 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
4688 echo "Setting sim environment = $sim_environment" 6>&1
4691 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4696 cgendir='$(srcdir)/../../cgen'
4697 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4698 if test "${enable_cgen_maint+set}" = set; then
4699 enableval="$enable_cgen_maint"
4700 case "${enableval}" in
4701 yes) cgen_maint=yes ;;
4702 no) cgen_maint=no ;;
4704 # argument is cgen install directory (not implemented yet).
4705 # Having a `share' directory might be more appropriate for the .scm,
4707 cgendir=${cgen_maint}/lib/cgen
4711 fi; if test x${cgen_maint} != xno ; then
4722 # Enable making unknown traps dump out registers
4724 # Check whether --enable-sim-trapdump or --disable-sim-trapdump was given.
4725 if test "${enable_sim_trapdump+set}" = set; then
4726 enableval="$enable_sim_trapdump"
4727 case "${enableval}" in
4728 yes) sim_trapdump="-DTRAPDUMP=1";;
4729 no) sim_trapdump="-DTRAPDUMP=0";;
4730 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&5
4731 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&2;}
4732 { (exit 1); exit 1; }; }; sim_trapdump="";;
4734 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
4735 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
4742 ac_sources="$sim_link_files"
4743 ac_dests="$sim_link_links"
4744 while test -n "$ac_sources"; do
4745 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4746 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4747 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4749 ac_config_links="$ac_config_links $ac_config_links_1"
4752 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4753 cgen_breaks="break cgen_rtx_error";
4756 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4758 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4760 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4762 ac_config_commands="$ac_config_commands Makefile"
4764 ac_config_commands="$ac_config_commands stamp-h"
4766 cat >confcache <<\_ACEOF
4767 # This file is a shell script that caches the results of configure
4768 # tests run on this system so they can be shared between configure
4769 # scripts and configure runs, see configure's option --config-cache.
4770 # It is not useful on other systems. If it contains results you don't
4771 # want to keep, you may remove or edit it.
4773 # config.status only pays attention to the cache file if you give it
4774 # the --recheck option to rerun configure.
4776 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4777 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4782 # The following way of writing the cache mishandles newlines in values,
4783 # but we know of no workaround that is simple, portable, and efficient.
4784 # So, don't put newlines in cache variables' values.
4785 # Ultrix sh set writes to stderr and can't be redirected directly,
4786 # and sets the high bit in the cache file unless we assign to the vars.
4789 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4791 # `set' does not quote correctly, so add quotes (double-quote
4792 # substitution turns \\\\ into \\, and sed turns \\ into \).
4795 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4798 # `set' quotes correctly as required by POSIX, so do not add quotes.
4800 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4807 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4809 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4811 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4812 if test -w $cache_file; then
4813 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4814 cat confcache >$cache_file
4816 echo "not updating unwritable cache $cache_file"
4821 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4822 # Let make expand exec_prefix.
4823 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4825 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4826 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4827 # trailing colons and then remove the whole line if VPATH becomes empty
4828 # (actually we leave an empty line to preserve line numbers).
4829 if test "x$srcdir" = x.; then
4830 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4831 s/:*\$(srcdir):*/:/;
4832 s/:*\${srcdir}:*/:/;
4834 s/^\([^=]*=[ ]*\):*/\1/;
4840 DEFS=-DHAVE_CONFIG_H
4844 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4845 # 1. Remove the extension, and $U if already installed.
4846 ac_i=`echo "$ac_i" |
4847 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4849 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4850 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4854 LTLIBOBJS=$ac_ltlibobjs
4858 : ${CONFIG_STATUS=./config.status}
4859 ac_clean_files_save=$ac_clean_files
4860 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4861 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4862 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4863 cat >$CONFIG_STATUS <<_ACEOF
4865 # Generated by $as_me.
4866 # Run this file to recreate the current configuration.
4867 # Compiler output produced by configure, useful for debugging
4868 # configure, is in config.log if it exists.
4873 SHELL=\${CONFIG_SHELL-$SHELL}
4876 cat >>$CONFIG_STATUS <<\_ACEOF
4877 ## --------------------- ##
4878 ## M4sh Initialization. ##
4879 ## --------------------- ##
4881 # Be Bourne compatible
4882 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4885 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4886 # is contrary to our usage. Disable this feature.
4887 alias -g '${1+"$@"}'='"$@"'
4888 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4891 DUALCASE=1; export DUALCASE # for MKS sh
4893 # Support unset when possible.
4894 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4901 # Work around bugs in pre-3.0 UWIN ksh.
4902 $as_unset ENV MAIL MAILPATH
4909 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4910 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4911 LC_TELEPHONE LC_TIME
4913 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4914 eval $as_var=C; export $as_var
4920 # Required to use basename.
4921 if expr a : '\(a\)' >/dev/null 2>&1; then
4927 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4928 as_basename=basename
4934 # Name of the executable.
4935 as_me=`$as_basename "$0" ||
4936 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4937 X"$0" : 'X\(//\)$' \| \
4938 X"$0" : 'X\(/\)$' \| \
4939 . : '\(.\)' 2>/dev/null ||
4941 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4942 /^X\/\(\/\/\)$/{ s//\1/; q; }
4943 /^X\/\(\/\).*/{ s//\1/; q; }
4947 # PATH needs CR, and LINENO needs CR and PATH.
4948 # Avoid depending upon Character Ranges.
4949 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4950 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4951 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4952 as_cr_digits='0123456789'
4953 as_cr_alnum=$as_cr_Letters$as_cr_digits
4955 # The user is always right.
4956 if test "${PATH_SEPARATOR+set}" != set; then
4957 echo "#! /bin/sh" >conf$$.sh
4958 echo "exit 0" >>conf$$.sh
4960 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4971 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4972 test "x$as_lineno_1" != "x$as_lineno_2" &&
4973 test "x$as_lineno_3" = "x$as_lineno_2" || {
4974 # Find who we are. Look in the path if we contain no path at all
4977 *[\\/]* ) as_myself=$0 ;;
4978 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982 test -z "$as_dir" && as_dir=.
4983 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4988 # We did not find ourselves, most probably we were run as `sh COMMAND'
4989 # in which case we are not to be found in the path.
4990 if test "x$as_myself" = x; then
4993 if test ! -f "$as_myself"; then
4994 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4995 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4996 { (exit 1); exit 1; }; }
4998 case $CONFIG_SHELL in
5000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5001 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5004 test -z "$as_dir" && as_dir=.
5005 for as_base in sh bash ksh sh5; do
5008 if ("$as_dir/$as_base" -c '
5011 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5012 test "x$as_lineno_1" != "x$as_lineno_2" &&
5013 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5014 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5015 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5016 CONFIG_SHELL=$as_dir/$as_base
5018 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5026 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5027 # uniformly replaced by the line number. The first 'sed' inserts a
5028 # line-number line before each line; the second 'sed' does the real
5029 # work. The second script uses 'N' to pair each line-number line
5030 # with the numbered line, and appends trailing '-' during
5031 # substitution so that $LINENO is not a special case at line end.
5032 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5033 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5034 sed '=' <$as_myself |
5039 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5042 s,^['$as_cr_digits']*\n,,
5044 chmod +x $as_me.lineno ||
5045 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5046 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5047 { (exit 1); exit 1; }; }
5049 # Don't try to exec as it changes $[0], causing all sort of problems
5050 # (the dirname of $[0] is not the place where we might find the
5051 # original and so on. Autoconf is especially sensible to this).
5053 # Exit status is that of the last command.
5058 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5059 *c*,-n*) ECHO_N= ECHO_C='
5061 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5062 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5065 if expr a : '\(a\)' >/dev/null 2>&1; then
5071 rm -f conf$$ conf$$.exe conf$$.file
5073 if ln -s conf$$.file conf$$ 2>/dev/null; then
5074 # We could just check for DJGPP; but this test a) works b) is more generic
5075 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5076 if test -f conf$$.exe; then
5077 # Don't use ln at all; we don't have any links
5082 elif ln conf$$.file conf$$ 2>/dev/null; then
5087 rm -f conf$$ conf$$.exe conf$$.file
5089 if mkdir -p . 2>/dev/null; then
5092 test -d ./-p && rmdir ./-p
5096 as_executable_p="test -f"
5098 # Sed expression to map a string onto a valid CPP name.
5099 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5101 # Sed expression to map a string onto a valid variable name.
5102 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5106 # We need space, tab and new line, in precisely that order.
5116 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5117 # report actual input values of CONFIG_FILES etc. instead of their
5118 # values after options handling. Logging --version etc. is OK.
5122 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5123 ## Running $as_me. ##
5128 This file was extended by $as_me, which was
5129 generated by GNU Autoconf 2.59. Invocation command line was
5131 CONFIG_FILES = $CONFIG_FILES
5132 CONFIG_HEADERS = $CONFIG_HEADERS
5133 CONFIG_LINKS = $CONFIG_LINKS
5134 CONFIG_COMMANDS = $CONFIG_COMMANDS
5138 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5142 # Files that config.status was made for.
5143 if test -n "$ac_config_files"; then
5144 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5147 if test -n "$ac_config_headers"; then
5148 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5151 if test -n "$ac_config_links"; then
5152 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5155 if test -n "$ac_config_commands"; then
5156 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5159 cat >>$CONFIG_STATUS <<\_ACEOF
5162 \`$as_me' instantiates files from templates according to the
5163 current configuration.
5165 Usage: $0 [OPTIONS] [FILE]...
5167 -h, --help print this help, then exit
5168 -V, --version print version number, then exit
5169 -q, --quiet do not print progress messages
5170 -d, --debug don't remove temporary files
5171 --recheck update $as_me by reconfiguring in the same conditions
5172 --file=FILE[:TEMPLATE]
5173 instantiate the configuration file FILE
5174 --header=FILE[:TEMPLATE]
5175 instantiate the configuration header FILE
5177 Configuration files:
5180 Configuration headers:
5183 Configuration links:
5186 Configuration commands:
5189 Report bugs to <bug-autoconf@gnu.org>."
5192 cat >>$CONFIG_STATUS <<_ACEOF
5195 configured by $0, generated by GNU Autoconf 2.59,
5196 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5198 Copyright (C) 2003 Free Software Foundation, Inc.
5199 This config.status script is free software; the Free Software Foundation
5200 gives unlimited permission to copy, distribute and modify it."
5205 cat >>$CONFIG_STATUS <<\_ACEOF
5206 # If no file are specified by the user, then we need to provide default
5207 # value. By we need to know if files were specified by the user.
5213 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5214 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5222 *) # This is not an option, so the user has probably given explicit
5225 ac_need_defaults=false;;
5229 # Handling of the options.
5231 cat >>$CONFIG_STATUS <<\_ACEOF
5232 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5234 --version | --vers* | -V )
5235 echo "$ac_cs_version"; exit 0 ;;
5237 # Conflict between --help and --header
5238 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5239 Try \`$0 --help' for more information." >&5
5240 echo "$as_me: error: ambiguous option: $1
5241 Try \`$0 --help' for more information." >&2;}
5242 { (exit 1); exit 1; }; };;
5243 --help | --hel | -h )
5244 echo "$ac_cs_usage"; exit 0 ;;
5245 --debug | --d* | -d )
5247 --file | --fil | --fi | --f )
5249 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5250 ac_need_defaults=false;;
5251 --header | --heade | --head | --hea )
5253 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5254 ac_need_defaults=false;;
5255 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5256 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5260 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5261 Try \`$0 --help' for more information." >&5
5262 echo "$as_me: error: unrecognized option: $1
5263 Try \`$0 --help' for more information." >&2;}
5264 { (exit 1); exit 1; }; } ;;
5266 *) ac_config_targets="$ac_config_targets $1" ;;
5272 ac_configure_extra_args=
5274 if $ac_cs_silent; then
5276 ac_configure_extra_args="$ac_configure_extra_args --silent"
5280 cat >>$CONFIG_STATUS <<_ACEOF
5281 if \$ac_cs_recheck; then
5282 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5283 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5292 cat >>$CONFIG_STATUS <<\_ACEOF
5293 for ac_config_target in $ac_config_targets
5295 case "$ac_config_target" in
5296 # Handling of arguments.
5297 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5298 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5299 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5300 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5301 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5302 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5303 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5304 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5305 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5306 { (exit 1); exit 1; }; };;
5310 # If the user did not use the arguments to specify the items to instantiate,
5311 # then the envvar interface is used. Set only those that are not.
5312 # We use the long form for the default assignment because of an extremely
5313 # bizarre bug on SunOS 4.1.3.
5314 if $ac_need_defaults; then
5315 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5316 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5317 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5318 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5321 # Have a temporary directory for convenience. Make it in the build tree
5322 # simply because there is no reason to put it here, and in addition,
5323 # creating and moving files from /tmp can sometimes cause problems.
5324 # Create a temporary directory, and hook for its removal unless debugging.
5327 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5328 trap '{ (exit 1); exit 1; }' 1 2 13 15
5331 # Create a (secure) tmp directory for tmp files.
5334 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5335 test -n "$tmp" && test -d "$tmp"
5338 tmp=./confstat$$-$RANDOM
5339 (umask 077 && mkdir $tmp)
5342 echo "$me: cannot create a temporary directory in ." >&2
5343 { (exit 1); exit 1; }
5348 cat >>$CONFIG_STATUS <<_ACEOF
5351 # CONFIG_FILES section.
5354 # No need to generate the scripts if there are no CONFIG_FILES.
5355 # This happens for instance when ./config.status config.h
5356 if test -n "\$CONFIG_FILES"; then
5357 # Protect against being on the right side of a sed subst in config.status.
5358 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5359 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5360 s,@SHELL@,$SHELL,;t t
5361 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5362 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5363 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5364 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5365 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5366 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5367 s,@exec_prefix@,$exec_prefix,;t t
5368 s,@prefix@,$prefix,;t t
5369 s,@program_transform_name@,$program_transform_name,;t t
5370 s,@bindir@,$bindir,;t t
5371 s,@sbindir@,$sbindir,;t t
5372 s,@libexecdir@,$libexecdir,;t t
5373 s,@datadir@,$datadir,;t t
5374 s,@sysconfdir@,$sysconfdir,;t t
5375 s,@sharedstatedir@,$sharedstatedir,;t t
5376 s,@localstatedir@,$localstatedir,;t t
5377 s,@libdir@,$libdir,;t t
5378 s,@includedir@,$includedir,;t t
5379 s,@oldincludedir@,$oldincludedir,;t t
5380 s,@infodir@,$infodir,;t t
5381 s,@mandir@,$mandir,;t t
5382 s,@build_alias@,$build_alias,;t t
5383 s,@host_alias@,$host_alias,;t t
5384 s,@target_alias@,$target_alias,;t t
5386 s,@ECHO_C@,$ECHO_C,;t t
5387 s,@ECHO_N@,$ECHO_N,;t t
5388 s,@ECHO_T@,$ECHO_T,;t t
5390 s,@sim_environment@,$sim_environment,;t t
5391 s,@sim_alignment@,$sim_alignment,;t t
5392 s,@sim_assert@,$sim_assert,;t t
5393 s,@sim_bitsize@,$sim_bitsize,;t t
5394 s,@sim_endian@,$sim_endian,;t t
5395 s,@sim_hostendian@,$sim_hostendian,;t t
5396 s,@sim_float@,$sim_float,;t t
5397 s,@sim_scache@,$sim_scache,;t t
5398 s,@sim_default_model@,$sim_default_model,;t t
5399 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5400 s,@sim_hw_objs@,$sim_hw_objs,;t t
5401 s,@sim_hw@,$sim_hw,;t t
5402 s,@sim_inline@,$sim_inline,;t t
5403 s,@sim_packages@,$sim_packages,;t t
5404 s,@sim_regparm@,$sim_regparm,;t t
5405 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5406 s,@sim_smp@,$sim_smp,;t t
5407 s,@sim_stdcall@,$sim_stdcall,;t t
5408 s,@sim_xor_endian@,$sim_xor_endian,;t t
5409 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5410 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5411 s,@build@,$build,;t t
5412 s,@build_cpu@,$build_cpu,;t t
5413 s,@build_vendor@,$build_vendor,;t t
5414 s,@build_os@,$build_os,;t t
5416 s,@host_cpu@,$host_cpu,;t t
5417 s,@host_vendor@,$host_vendor,;t t
5418 s,@host_os@,$host_os,;t t
5419 s,@target@,$target,;t t
5420 s,@target_cpu@,$target_cpu,;t t
5421 s,@target_vendor@,$target_vendor,;t t
5422 s,@target_os@,$target_os,;t t
5424 s,@CFLAGS@,$CFLAGS,;t t
5425 s,@LDFLAGS@,$LDFLAGS,;t t
5426 s,@CPPFLAGS@,$CPPFLAGS,;t t
5427 s,@ac_ct_CC@,$ac_ct_CC,;t t
5428 s,@EXEEXT@,$EXEEXT,;t t
5429 s,@OBJEXT@,$OBJEXT,;t t
5430 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5431 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5432 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5433 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5434 s,@HDEFINES@,$HDEFINES,;t t
5436 s,@RANLIB@,$RANLIB,;t t
5437 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5439 s,@EGREP@,$EGREP,;t t
5440 s,@MAINT@,$MAINT,;t t
5441 s,@sim_bswap@,$sim_bswap,;t t
5442 s,@sim_cflags@,$sim_cflags,;t t
5443 s,@sim_debug@,$sim_debug,;t t
5444 s,@sim_stdio@,$sim_stdio,;t t
5445 s,@sim_trace@,$sim_trace,;t t
5446 s,@sim_profile@,$sim_profile,;t t
5447 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5448 s,@cgendir@,$cgendir,;t t
5450 s,@sim_trapdump@,$sim_trapdump,;t t
5451 s,@cgen_breaks@,$cgen_breaks,;t t
5452 s,@LIBOBJS@,$LIBOBJS,;t t
5453 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5458 cat >>$CONFIG_STATUS <<\_ACEOF
5459 # Split the substitutions into bite-sized pieces for seds with
5460 # small command number limits, like on Digital OSF/1 and HP-UX.
5462 ac_sed_frag=1 # Number of current file.
5463 ac_beg=1 # First line for current file.
5464 ac_end=$ac_max_sed_lines # Line after last line for current file.
5467 while $ac_more_lines; do
5468 if test $ac_beg -gt 1; then
5469 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5471 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5473 if test ! -s $tmp/subs.frag; then
5476 # The purpose of the label and of the branching condition is to
5477 # speed up the sed processing (if there are no `@' at all, there
5478 # is no need to browse any of the substitutions).
5479 # These are the two extra sed commands mentioned above.
5481 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5482 if test -z "$ac_sed_cmds"; then
5483 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5485 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5487 ac_sed_frag=`expr $ac_sed_frag + 1`
5489 ac_end=`expr $ac_end + $ac_max_sed_lines`
5492 if test -z "$ac_sed_cmds"; then
5495 fi # test -n "$CONFIG_FILES"
5498 cat >>$CONFIG_STATUS <<\_ACEOF
5499 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5500 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5502 - | *:- | *:-:* ) # input from stdin
5504 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5505 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5506 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5507 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5508 * ) ac_file_in=$ac_file.in ;;
5511 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5512 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5513 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5514 X"$ac_file" : 'X\(//\)[^/]' \| \
5515 X"$ac_file" : 'X\(//\)$' \| \
5516 X"$ac_file" : 'X\(/\)' \| \
5517 . : '\(.\)' 2>/dev/null ||
5519 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5520 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5521 /^X\(\/\/\)$/{ s//\1/; q; }
5522 /^X\(\/\).*/{ s//\1/; q; }
5524 { if $as_mkdir_p; then
5529 while test ! -d "$as_dir"; do
5530 as_dirs="$as_dir $as_dirs"
5531 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5532 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5533 X"$as_dir" : 'X\(//\)[^/]' \| \
5534 X"$as_dir" : 'X\(//\)$' \| \
5535 X"$as_dir" : 'X\(/\)' \| \
5536 . : '\(.\)' 2>/dev/null ||
5538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5539 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5540 /^X\(\/\/\)$/{ s//\1/; q; }
5541 /^X\(\/\).*/{ s//\1/; q; }
5544 test ! -n "$as_dirs" || mkdir $as_dirs
5545 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5546 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5547 { (exit 1); exit 1; }; }; }
5551 if test "$ac_dir" != .; then
5552 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5553 # A "../" for each directory in $ac_dir_suffix.
5554 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5556 ac_dir_suffix= ac_top_builddir=
5560 .) # No --srcdir option. We are building in place.
5562 if test -z "$ac_top_builddir"; then
5565 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5567 [\\/]* | ?:[\\/]* ) # Absolute path.
5568 ac_srcdir=$srcdir$ac_dir_suffix;
5569 ac_top_srcdir=$srcdir ;;
5571 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5572 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5575 # Do not use `cd foo && pwd` to compute absolute paths, because
5576 # the directories may not exist.
5578 .) ac_abs_builddir="$ac_dir";;
5581 .) ac_abs_builddir=`pwd`;;
5582 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5583 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5586 case $ac_abs_builddir in
5587 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5589 case ${ac_top_builddir}. in
5590 .) ac_abs_top_builddir=$ac_abs_builddir;;
5591 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5592 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5595 case $ac_abs_builddir in
5596 .) ac_abs_srcdir=$ac_srcdir;;
5599 .) ac_abs_srcdir=$ac_abs_builddir;;
5600 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5601 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5604 case $ac_abs_builddir in
5605 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5607 case $ac_top_srcdir in
5608 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5609 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5610 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5616 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5617 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5620 if test x"$ac_file" != x-; then
5621 { echo "$as_me:$LINENO: creating $ac_file" >&5
5622 echo "$as_me: creating $ac_file" >&6;}
5625 # Let's still pretend it is `configure' which instantiates (i.e., don't
5626 # use $as_me), people would be surprised to read:
5627 # /* config.h. Generated by config.status. */
5628 if test x"$ac_file" = x-; then
5631 configure_input="$ac_file. "
5633 configure_input=$configure_input"Generated from `echo $ac_file_in |
5634 sed 's,.*/,,'` by configure."
5636 # First look for the input files in the build tree, otherwise in the
5638 ac_file_inputs=`IFS=:
5639 for f in $ac_file_in; do
5641 -) echo $tmp/stdin ;;
5643 # Absolute (can't be DOS-style, as IFS=:)
5644 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5645 echo "$as_me: error: cannot find input file: $f" >&2;}
5646 { (exit 1); exit 1; }; }
5649 if test -f "$f"; then
5652 elif test -f "$srcdir/$f"; then
5657 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5658 echo "$as_me: error: cannot find input file: $f" >&2;}
5659 { (exit 1); exit 1; }; }
5662 done` || { (exit 1); exit 1; }
5664 cat >>$CONFIG_STATUS <<_ACEOF
5668 cat >>$CONFIG_STATUS <<\_ACEOF
5670 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5671 s,@configure_input@,$configure_input,;t t
5672 s,@srcdir@,$ac_srcdir,;t t
5673 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5674 s,@top_srcdir@,$ac_top_srcdir,;t t
5675 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5676 s,@builddir@,$ac_builddir,;t t
5677 s,@abs_builddir@,$ac_abs_builddir,;t t
5678 s,@top_builddir@,$ac_top_builddir,;t t
5679 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5680 s,@INSTALL@,$ac_INSTALL,;t t
5681 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5683 if test x"$ac_file" != x-; then
5684 mv $tmp/out $ac_file
5692 cat >>$CONFIG_STATUS <<\_ACEOF
5695 # CONFIG_HEADER section.
5698 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5699 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5701 # ac_d sets the value in "#define NAME VALUE" lines.
5702 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5703 ac_dB='[ ].*$,\1#\2'
5706 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5707 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5708 ac_uB='$,\1#\2define\3'
5712 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5713 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5715 - | *:- | *:-:* ) # input from stdin
5717 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5718 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5719 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5720 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5721 * ) ac_file_in=$ac_file.in ;;
5724 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5725 echo "$as_me: creating $ac_file" >&6;}
5727 # First look for the input files in the build tree, otherwise in the
5729 ac_file_inputs=`IFS=:
5730 for f in $ac_file_in; do
5732 -) echo $tmp/stdin ;;
5734 # Absolute (can't be DOS-style, as IFS=:)
5735 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5736 echo "$as_me: error: cannot find input file: $f" >&2;}
5737 { (exit 1); exit 1; }; }
5738 # Do quote $f, to prevent DOS paths from being IFS'd.
5741 if test -f "$f"; then
5744 elif test -f "$srcdir/$f"; then
5749 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5750 echo "$as_me: error: cannot find input file: $f" >&2;}
5751 { (exit 1); exit 1; }; }
5754 done` || { (exit 1); exit 1; }
5755 # Remove the trailing spaces.
5756 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5760 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5761 # `conftest.undefs', that substitutes the proper values into
5762 # config.h.in to produce config.h. The first handles `#define'
5763 # templates, and the second `#undef' templates.
5764 # And first: Protect against being on the right side of a sed subst in
5765 # config.status. Protect against being in an unquoted here document
5767 rm -f conftest.defines conftest.undefs
5768 # Using a here document instead of a string reduces the quoting nightmare.
5769 # Putting comments in sed scripts is not portable.
5771 # `end' is used to avoid that the second main sed command (meant for
5772 # 0-ary CPP macros) applies to n-ary macro definitions.
5773 # See the Autoconf documentation for `clear'.
5774 cat >confdef2sed.sed <<\_ACEOF
5779 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5781 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5784 # If some macros were called several times there might be several times
5785 # the same #defines, which is useless. Nevertheless, we may not want to
5786 # sort them, since we want the *last* AC-DEFINE to be honored.
5787 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5788 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5789 rm -f confdef2sed.sed
5791 # This sed command replaces #undef with comments. This is necessary, for
5792 # example, in the case of _POSIX_SOURCE, which is predefined and required
5793 # on some systems where configure will not decide to define it.
5794 cat >>conftest.undefs <<\_ACEOF
5795 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5798 # Break up conftest.defines because some shells have a limit on the size
5799 # of here documents, and old seds have small limits too (100 cmds).
5800 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5801 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5802 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5803 echo ' :' >>$CONFIG_STATUS
5805 while grep . conftest.defines >/dev/null
5807 # Write a limited-size here document to $tmp/defines.sed.
5808 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5809 # Speed up: don't consider the non `#define' lines.
5810 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5811 # Work around the forget-to-reset-the-flag bug.
5812 echo 't clr' >>$CONFIG_STATUS
5813 echo ': clr' >>$CONFIG_STATUS
5814 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5816 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5820 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5821 rm -f conftest.defines
5822 mv conftest.tail conftest.defines
5824 rm -f conftest.defines
5825 echo ' fi # grep' >>$CONFIG_STATUS
5826 echo >>$CONFIG_STATUS
5828 # Break up conftest.undefs because some shells have a limit on the size
5829 # of here documents, and old seds have small limits too (100 cmds).
5830 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5832 while grep . conftest.undefs >/dev/null
5834 # Write a limited-size here document to $tmp/undefs.sed.
5835 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5836 # Speed up: don't consider the non `#undef'
5837 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5838 # Work around the forget-to-reset-the-flag bug.
5839 echo 't clr' >>$CONFIG_STATUS
5840 echo ': clr' >>$CONFIG_STATUS
5841 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5843 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5847 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5848 rm -f conftest.undefs
5849 mv conftest.tail conftest.undefs
5851 rm -f conftest.undefs
5853 cat >>$CONFIG_STATUS <<\_ACEOF
5854 # Let's still pretend it is `configure' which instantiates (i.e., don't
5855 # use $as_me), people would be surprised to read:
5856 # /* config.h. Generated by config.status. */
5857 if test x"$ac_file" = x-; then
5858 echo "/* Generated by configure. */" >$tmp/config.h
5860 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5862 cat $tmp/in >>$tmp/config.h
5864 if test x"$ac_file" != x-; then
5865 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5866 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5867 echo "$as_me: $ac_file is unchanged" >&6;}
5869 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5870 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5871 X"$ac_file" : 'X\(//\)[^/]' \| \
5872 X"$ac_file" : 'X\(//\)$' \| \
5873 X"$ac_file" : 'X\(/\)' \| \
5874 . : '\(.\)' 2>/dev/null ||
5876 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5877 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5878 /^X\(\/\/\)$/{ s//\1/; q; }
5879 /^X\(\/\).*/{ s//\1/; q; }
5881 { if $as_mkdir_p; then
5886 while test ! -d "$as_dir"; do
5887 as_dirs="$as_dir $as_dirs"
5888 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5889 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5890 X"$as_dir" : 'X\(//\)[^/]' \| \
5891 X"$as_dir" : 'X\(//\)$' \| \
5892 X"$as_dir" : 'X\(/\)' \| \
5893 . : '\(.\)' 2>/dev/null ||
5895 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5896 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5897 /^X\(\/\/\)$/{ s//\1/; q; }
5898 /^X\(\/\).*/{ s//\1/; q; }
5901 test ! -n "$as_dirs" || mkdir $as_dirs
5902 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5903 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5904 { (exit 1); exit 1; }; }; }
5907 mv $tmp/config.h $ac_file
5915 cat >>$CONFIG_STATUS <<\_ACEOF
5918 # CONFIG_LINKS section.
5921 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
5922 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5923 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5925 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
5926 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
5928 if test ! -r $srcdir/$ac_source; then
5929 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
5930 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
5931 { (exit 1); exit 1; }; }
5935 # Make relative symlinks.
5936 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
5937 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5938 X"$ac_dest" : 'X\(//\)[^/]' \| \
5939 X"$ac_dest" : 'X\(//\)$' \| \
5940 X"$ac_dest" : 'X\(/\)' \| \
5941 . : '\(.\)' 2>/dev/null ||
5943 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5944 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5945 /^X\(\/\/\)$/{ s//\1/; q; }
5946 /^X\(\/\).*/{ s//\1/; q; }
5948 { if $as_mkdir_p; then
5949 mkdir -p "$ac_dest_dir"
5951 as_dir="$ac_dest_dir"
5953 while test ! -d "$as_dir"; do
5954 as_dirs="$as_dir $as_dirs"
5955 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5956 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5957 X"$as_dir" : 'X\(//\)[^/]' \| \
5958 X"$as_dir" : 'X\(//\)$' \| \
5959 X"$as_dir" : 'X\(/\)' \| \
5960 . : '\(.\)' 2>/dev/null ||
5962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5963 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5964 /^X\(\/\/\)$/{ s//\1/; q; }
5965 /^X\(\/\).*/{ s//\1/; q; }
5968 test ! -n "$as_dirs" || mkdir $as_dirs
5969 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
5970 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
5971 { (exit 1); exit 1; }; }; }
5975 if test "$ac_dest_dir" != .; then
5976 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
5977 # A "../" for each directory in $ac_dir_suffix.
5978 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5980 ac_dir_suffix= ac_top_builddir=
5984 .) # No --srcdir option. We are building in place.
5986 if test -z "$ac_top_builddir"; then
5989 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5991 [\\/]* | ?:[\\/]* ) # Absolute path.
5992 ac_srcdir=$srcdir$ac_dir_suffix;
5993 ac_top_srcdir=$srcdir ;;
5995 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5996 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5999 # Do not use `cd foo && pwd` to compute absolute paths, because
6000 # the directories may not exist.
6002 .) ac_abs_builddir="$ac_dest_dir";;
6004 case "$ac_dest_dir" in
6005 .) ac_abs_builddir=`pwd`;;
6006 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6007 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6010 case $ac_abs_builddir in
6011 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6013 case ${ac_top_builddir}. in
6014 .) ac_abs_top_builddir=$ac_abs_builddir;;
6015 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6016 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6019 case $ac_abs_builddir in
6020 .) ac_abs_srcdir=$ac_srcdir;;
6023 .) ac_abs_srcdir=$ac_abs_builddir;;
6024 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6025 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6028 case $ac_abs_builddir in
6029 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6031 case $ac_top_srcdir in
6032 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6033 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6034 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6040 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6041 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6044 # Try a symlink, then a hard link, then a copy.
6045 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6046 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6047 cp -p $srcdir/$ac_source $ac_dest ||
6048 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6049 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6050 { (exit 1); exit 1; }; }
6053 cat >>$CONFIG_STATUS <<\_ACEOF
6056 # CONFIG_COMMANDS section.
6058 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6059 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6060 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6061 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6062 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6063 X"$ac_dest" : 'X\(//\)[^/]' \| \
6064 X"$ac_dest" : 'X\(//\)$' \| \
6065 X"$ac_dest" : 'X\(/\)' \| \
6066 . : '\(.\)' 2>/dev/null ||
6068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6069 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6070 /^X\(\/\/\)$/{ s//\1/; q; }
6071 /^X\(\/\).*/{ s//\1/; q; }
6073 { if $as_mkdir_p; then
6078 while test ! -d "$as_dir"; do
6079 as_dirs="$as_dir $as_dirs"
6080 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6081 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6082 X"$as_dir" : 'X\(//\)[^/]' \| \
6083 X"$as_dir" : 'X\(//\)$' \| \
6084 X"$as_dir" : 'X\(/\)' \| \
6085 . : '\(.\)' 2>/dev/null ||
6087 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6088 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6089 /^X\(\/\/\)$/{ s//\1/; q; }
6090 /^X\(\/\).*/{ s//\1/; q; }
6093 test ! -n "$as_dirs" || mkdir $as_dirs
6094 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6095 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6096 { (exit 1); exit 1; }; }; }
6100 if test "$ac_dir" != .; then
6101 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6102 # A "../" for each directory in $ac_dir_suffix.
6103 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6105 ac_dir_suffix= ac_top_builddir=
6109 .) # No --srcdir option. We are building in place.
6111 if test -z "$ac_top_builddir"; then
6114 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6116 [\\/]* | ?:[\\/]* ) # Absolute path.
6117 ac_srcdir=$srcdir$ac_dir_suffix;
6118 ac_top_srcdir=$srcdir ;;
6120 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6121 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6124 # Do not use `cd foo && pwd` to compute absolute paths, because
6125 # the directories may not exist.
6127 .) ac_abs_builddir="$ac_dir";;
6130 .) ac_abs_builddir=`pwd`;;
6131 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6132 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6135 case $ac_abs_builddir in
6136 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6138 case ${ac_top_builddir}. in
6139 .) ac_abs_top_builddir=$ac_abs_builddir;;
6140 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6141 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6144 case $ac_abs_builddir in
6145 .) ac_abs_srcdir=$ac_srcdir;;
6148 .) ac_abs_srcdir=$ac_abs_builddir;;
6149 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6150 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6153 case $ac_abs_builddir in
6154 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6156 case $ac_top_srcdir in
6157 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6158 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6159 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6164 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6165 echo "$as_me: executing $ac_dest commands" >&6;}
6167 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6168 rm -f Makesim1.tmp Makesim2.tmp Makefile
6169 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6170 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6171 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6172 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6173 <Makefile.sim >Makefile
6174 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6176 stamp-h ) echo > stamp-h ;;
6181 cat >>$CONFIG_STATUS <<\_ACEOF
6183 { (exit 0); exit 0; }
6185 chmod +x $CONFIG_STATUS
6186 ac_clean_files=$ac_clean_files_save
6189 # configure is writing to config.log, and then calls config.status.
6190 # config.status does its own redirection, appending to config.log.
6191 # Unfortunately, on DOS this fails, as config.log is still kept open
6192 # by configure, so config.status won't be able to write to it; its
6193 # output is simply discarded. So we exec the FD to /dev/null,
6194 # effectively closing config.log, so it can be properly (re)opened and
6195 # appended to by config.status. When coming back to configure, we
6196 # need to make the FD available again.
6197 if test "$no_create" != yes; then
6199 ac_config_status_args=
6200 test "$silent" = yes &&
6201 ac_config_status_args="$ac_config_status_args --quiet"
6203 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6205 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6206 # would make configure fail if this is the last instruction.
6207 $ac_cs_success || { (exit 1); exit 1; }