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 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile CGEN_MAINT cgendir cgen cgen_breaks LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${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 "$ac_init_help"; then
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --enable-maintainer-mode Enable developer functionality.
854 --enable-sim-bswap Use Host specific BSWAP instruction.
855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
856 --enable-sim-debug=opts Enable debugging flags
857 --enable-sim-stdio Specify whether to use stdio for console input/output.
858 --enable-sim-trace=opts Enable tracing flags
859 --enable-sim-profile=opts Enable profiling flags
860 --enable-sim-endian=endian Specify target byte endian orientation.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-sim-scache=size Specify simulator execution cache size.
864 --enable-sim-default-model=model Specify default model to simulate.
865 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
866 --enable-sim-inline=inlines Specify which functions should be inlined.
867 --enable-cgen-maint=DIR build cgen generated files
869 Some influential environment variables:
870 CC C compiler command
871 CFLAGS C compiler flags
872 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
873 nonstandard directory <lib dir>
874 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
875 headers in a nonstandard directory <include dir>
878 Use these variables to override the choices made by `configure' or to help
879 it to find libraries and programs with nonstandard names/locations.
884 if test "$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 # This file contains common code used by all simulators.
1442 # common.m4 invokes AC macros used by all simulators and by the common
1443 # directory. It is intended to be included before any target specific
1444 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1445 # the Makefile. It is intended to be invoked last.
1447 # The simulator's configure.in should look like:
1449 # dnl Process this file with autoconf to produce a configure script.
1451 # AC_INIT(Makefile.in)
1452 # AC_CONFIG_HEADER(config.h:config.in)
1454 # sinclude(../common/aclocal.m4)
1455 # sinclude(../common/common.m4)
1457 # ... target specific stuff ...
1460 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1461 if test -f $ac_dir/install-sh; then
1463 ac_install_sh="$ac_aux_dir/install-sh -c"
1465 elif test -f $ac_dir/install.sh; then
1467 ac_install_sh="$ac_aux_dir/install.sh -c"
1469 elif test -f $ac_dir/shtool; then
1471 ac_install_sh="$ac_aux_dir/shtool install -c"
1475 if test -z "$ac_aux_dir"; then
1476 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1477 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1478 { (exit 1); exit 1; }; }
1480 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1481 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1482 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1484 # Make sure we can run config.sub.
1485 $ac_config_sub sun4 >/dev/null 2>&1 ||
1486 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1487 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1488 { (exit 1); exit 1; }; }
1490 echo "$as_me:$LINENO: checking build system type" >&5
1491 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1492 if test "${ac_cv_build+set}" = set; then
1493 echo $ECHO_N "(cached) $ECHO_C" >&6
1495 ac_cv_build_alias=$build_alias
1496 test -z "$ac_cv_build_alias" &&
1497 ac_cv_build_alias=`$ac_config_guess`
1498 test -z "$ac_cv_build_alias" &&
1499 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1500 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1501 { (exit 1); exit 1; }; }
1502 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1503 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1504 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1505 { (exit 1); exit 1; }; }
1508 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1509 echo "${ECHO_T}$ac_cv_build" >&6
1511 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1512 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1513 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1516 echo "$as_me:$LINENO: checking host system type" >&5
1517 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1518 if test "${ac_cv_host+set}" = set; then
1519 echo $ECHO_N "(cached) $ECHO_C" >&6
1521 ac_cv_host_alias=$host_alias
1522 test -z "$ac_cv_host_alias" &&
1523 ac_cv_host_alias=$ac_cv_build_alias
1524 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1525 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1526 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1527 { (exit 1); exit 1; }; }
1530 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1531 echo "${ECHO_T}$ac_cv_host" >&6
1533 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1534 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1535 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1538 echo "$as_me:$LINENO: checking target system type" >&5
1539 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1540 if test "${ac_cv_target+set}" = set; then
1541 echo $ECHO_N "(cached) $ECHO_C" >&6
1543 ac_cv_target_alias=$target_alias
1544 test "x$ac_cv_target_alias" = "x" &&
1545 ac_cv_target_alias=$ac_cv_host_alias
1546 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1547 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1548 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1549 { (exit 1); exit 1; }; }
1552 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1553 echo "${ECHO_T}$ac_cv_target" >&6
1554 target=$ac_cv_target
1555 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1556 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1557 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1560 # The aliases save the names the user supplied, while $host etc.
1561 # will get canonicalized.
1562 test -n "$target_alias" &&
1563 test "$program_prefix$program_suffix$program_transform_name" = \
1565 program_prefix=${target_alias}-
1566 test "$program_prefix" != NONE &&
1567 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1568 # Use a double $ so make ignores it.
1569 test "$program_suffix" != NONE &&
1570 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1571 # Double any \ or $. echo might interpret backslashes.
1572 # By default was `s,x,x', remove it if useless.
1573 cat <<\_ACEOF >conftest.sed
1574 s/[\\$]/&&/g;s/;s,x,x,$//
1576 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1580 ac_cpp='$CPP $CPPFLAGS'
1581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1584 if test -n "$ac_tool_prefix"; then
1585 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1586 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1587 echo "$as_me:$LINENO: checking for $ac_word" >&5
1588 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1589 if test "${ac_cv_prog_CC+set}" = set; then
1590 echo $ECHO_N "(cached) $ECHO_C" >&6
1592 if test -n "$CC"; then
1593 ac_cv_prog_CC="$CC" # Let the user override the test.
1595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1599 test -z "$as_dir" && as_dir=.
1600 for ac_exec_ext in '' $ac_executable_extensions; do
1601 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1602 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1603 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1612 if test -n "$CC"; then
1613 echo "$as_me:$LINENO: result: $CC" >&5
1614 echo "${ECHO_T}$CC" >&6
1616 echo "$as_me:$LINENO: result: no" >&5
1617 echo "${ECHO_T}no" >&6
1621 if test -z "$ac_cv_prog_CC"; then
1623 # Extract the first word of "gcc", so it can be a program name with args.
1624 set dummy gcc; ac_word=$2
1625 echo "$as_me:$LINENO: checking for $ac_word" >&5
1626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1627 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1628 echo $ECHO_N "(cached) $ECHO_C" >&6
1630 if test -n "$ac_ct_CC"; then
1631 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1637 test -z "$as_dir" && as_dir=.
1638 for ac_exec_ext in '' $ac_executable_extensions; do
1639 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1640 ac_cv_prog_ac_ct_CC="gcc"
1641 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1649 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1650 if test -n "$ac_ct_CC"; then
1651 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1652 echo "${ECHO_T}$ac_ct_CC" >&6
1654 echo "$as_me:$LINENO: result: no" >&5
1655 echo "${ECHO_T}no" >&6
1663 if test -z "$CC"; then
1664 if test -n "$ac_tool_prefix"; then
1665 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1666 set dummy ${ac_tool_prefix}cc; ac_word=$2
1667 echo "$as_me:$LINENO: checking for $ac_word" >&5
1668 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1669 if test "${ac_cv_prog_CC+set}" = set; then
1670 echo $ECHO_N "(cached) $ECHO_C" >&6
1672 if test -n "$CC"; then
1673 ac_cv_prog_CC="$CC" # Let the user override the test.
1675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1679 test -z "$as_dir" && as_dir=.
1680 for ac_exec_ext in '' $ac_executable_extensions; do
1681 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1682 ac_cv_prog_CC="${ac_tool_prefix}cc"
1683 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1692 if test -n "$CC"; then
1693 echo "$as_me:$LINENO: result: $CC" >&5
1694 echo "${ECHO_T}$CC" >&6
1696 echo "$as_me:$LINENO: result: no" >&5
1697 echo "${ECHO_T}no" >&6
1701 if test -z "$ac_cv_prog_CC"; then
1703 # Extract the first word of "cc", so it can be a program name with args.
1704 set dummy cc; ac_word=$2
1705 echo "$as_me:$LINENO: checking for $ac_word" >&5
1706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1707 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1708 echo $ECHO_N "(cached) $ECHO_C" >&6
1710 if test -n "$ac_ct_CC"; then
1711 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1717 test -z "$as_dir" && as_dir=.
1718 for ac_exec_ext in '' $ac_executable_extensions; do
1719 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1720 ac_cv_prog_ac_ct_CC="cc"
1721 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1730 if test -n "$ac_ct_CC"; then
1731 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1732 echo "${ECHO_T}$ac_ct_CC" >&6
1734 echo "$as_me:$LINENO: result: no" >&5
1735 echo "${ECHO_T}no" >&6
1744 if test -z "$CC"; then
1745 # Extract the first word of "cc", so it can be a program name with args.
1746 set dummy cc; ac_word=$2
1747 echo "$as_me:$LINENO: checking for $ac_word" >&5
1748 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1749 if test "${ac_cv_prog_CC+set}" = set; then
1750 echo $ECHO_N "(cached) $ECHO_C" >&6
1752 if test -n "$CC"; then
1753 ac_cv_prog_CC="$CC" # Let the user override the test.
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1760 test -z "$as_dir" && as_dir=.
1761 for ac_exec_ext in '' $ac_executable_extensions; do
1762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1764 ac_prog_rejected=yes
1768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1774 if test $ac_prog_rejected = yes; then
1775 # We found a bogon in the path, so make sure we never use it.
1776 set dummy $ac_cv_prog_CC
1778 if test $# != 0; then
1779 # We chose a different compiler from the bogus one.
1780 # However, it has the same basename, so the bogon will be chosen
1781 # first if we set CC to just the basename; use the full file name.
1783 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1789 if test -n "$CC"; then
1790 echo "$as_me:$LINENO: result: $CC" >&5
1791 echo "${ECHO_T}$CC" >&6
1793 echo "$as_me:$LINENO: result: no" >&5
1794 echo "${ECHO_T}no" >&6
1798 if test -z "$CC"; then
1799 if test -n "$ac_tool_prefix"; then
1802 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1803 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1804 echo "$as_me:$LINENO: checking for $ac_word" >&5
1805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1806 if test "${ac_cv_prog_CC+set}" = set; then
1807 echo $ECHO_N "(cached) $ECHO_C" >&6
1809 if test -n "$CC"; then
1810 ac_cv_prog_CC="$CC" # Let the user override the test.
1812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1816 test -z "$as_dir" && as_dir=.
1817 for ac_exec_ext in '' $ac_executable_extensions; do
1818 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1819 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1820 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1829 if test -n "$CC"; then
1830 echo "$as_me:$LINENO: result: $CC" >&5
1831 echo "${ECHO_T}$CC" >&6
1833 echo "$as_me:$LINENO: result: no" >&5
1834 echo "${ECHO_T}no" >&6
1837 test -n "$CC" && break
1840 if test -z "$CC"; then
1844 # Extract the first word of "$ac_prog", so it can be a program name with args.
1845 set dummy $ac_prog; ac_word=$2
1846 echo "$as_me:$LINENO: checking for $ac_word" >&5
1847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1848 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1849 echo $ECHO_N "(cached) $ECHO_C" >&6
1851 if test -n "$ac_ct_CC"; then
1852 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1858 test -z "$as_dir" && as_dir=.
1859 for ac_exec_ext in '' $ac_executable_extensions; do
1860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1861 ac_cv_prog_ac_ct_CC="$ac_prog"
1862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1870 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1871 if test -n "$ac_ct_CC"; then
1872 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1873 echo "${ECHO_T}$ac_ct_CC" >&6
1875 echo "$as_me:$LINENO: result: no" >&5
1876 echo "${ECHO_T}no" >&6
1879 test -n "$ac_ct_CC" && break
1888 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1889 See \`config.log' for more details." >&5
1890 echo "$as_me: error: no acceptable C compiler found in \$PATH
1891 See \`config.log' for more details." >&2;}
1892 { (exit 1); exit 1; }; }
1894 # Provide some information about the compiler.
1895 echo "$as_me:$LINENO:" \
1896 "checking for C compiler version" >&5
1897 ac_compiler=`set X $ac_compile; echo $2`
1898 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1899 (eval $ac_compiler --version </dev/null >&5) 2>&5
1901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1902 (exit $ac_status); }
1903 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1904 (eval $ac_compiler -v </dev/null >&5) 2>&5
1906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1907 (exit $ac_status); }
1908 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1909 (eval $ac_compiler -V </dev/null >&5) 2>&5
1911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1912 (exit $ac_status); }
1914 cat >conftest.$ac_ext <<_ACEOF
1917 cat confdefs.h >>conftest.$ac_ext
1918 cat >>conftest.$ac_ext <<_ACEOF
1919 /* end confdefs.h. */
1929 ac_clean_files_save=$ac_clean_files
1930 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1931 # Try to create an executable without -o first, disregard a.out.
1932 # It will help us diagnose broken compilers, and finding out an intuition
1934 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1935 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1936 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1937 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1938 (eval $ac_link_default) 2>&5
1940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941 (exit $ac_status); }; then
1942 # Find the output, starting from the most likely. This scheme is
1943 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1946 # Be careful to initialize this variable, since it used to be cached.
1947 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1949 # b.out is created by i960 compilers.
1950 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1952 test -f "$ac_file" || continue
1954 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1957 # This is the source file.
1960 # We found the default executable, but exeext='' is most
1964 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1965 # FIXME: I believe we export ac_cv_exeext for Libtool,
1966 # but it would be cool to find out if it's true. Does anybody
1967 # maintain Libtool? --akim.
1975 echo "$as_me: failed program was:" >&5
1976 sed 's/^/| /' conftest.$ac_ext >&5
1978 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1979 See \`config.log' for more details." >&5
1980 echo "$as_me: error: C compiler cannot create executables
1981 See \`config.log' for more details." >&2;}
1982 { (exit 77); exit 77; }; }
1985 ac_exeext=$ac_cv_exeext
1986 echo "$as_me:$LINENO: result: $ac_file" >&5
1987 echo "${ECHO_T}$ac_file" >&6
1989 # Check the compiler produces executables we can run. If not, either
1990 # the compiler is broken, or we cross compile.
1991 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1992 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1993 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1994 # If not cross compiling, check that we can run a simple program.
1995 if test "$cross_compiling" != yes; then
1996 if { ac_try='./$ac_file'
1997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2001 (exit $ac_status); }; }; then
2004 if test "$cross_compiling" = maybe; then
2007 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2008 If you meant to cross compile, use \`--host'.
2009 See \`config.log' for more details." >&5
2010 echo "$as_me: error: cannot run C compiled programs.
2011 If you meant to cross compile, use \`--host'.
2012 See \`config.log' for more details." >&2;}
2013 { (exit 1); exit 1; }; }
2017 echo "$as_me:$LINENO: result: yes" >&5
2018 echo "${ECHO_T}yes" >&6
2020 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2021 ac_clean_files=$ac_clean_files_save
2022 # Check the compiler produces executables we can run. If not, either
2023 # the compiler is broken, or we cross compile.
2024 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2025 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2026 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2027 echo "${ECHO_T}$cross_compiling" >&6
2029 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2030 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2032 (eval $ac_link) 2>&5
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }; then
2036 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2037 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2038 # work properly (i.e., refer to `conftest.exe'), while it won't with
2040 for ac_file in conftest.exe conftest conftest.*; do
2041 test -f "$ac_file" || continue
2043 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2044 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2051 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2052 See \`config.log' for more details." >&5
2053 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2054 See \`config.log' for more details." >&2;}
2055 { (exit 1); exit 1; }; }
2058 rm -f conftest$ac_cv_exeext
2059 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2060 echo "${ECHO_T}$ac_cv_exeext" >&6
2062 rm -f conftest.$ac_ext
2063 EXEEXT=$ac_cv_exeext
2065 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2066 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2067 if test "${ac_cv_objext+set}" = set; then
2068 echo $ECHO_N "(cached) $ECHO_C" >&6
2070 cat >conftest.$ac_ext <<_ACEOF
2073 cat confdefs.h >>conftest.$ac_ext
2074 cat >>conftest.$ac_ext <<_ACEOF
2075 /* end confdefs.h. */
2085 rm -f conftest.o conftest.obj
2086 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087 (eval $ac_compile) 2>&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }; then
2091 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2093 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2094 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2099 echo "$as_me: failed program was:" >&5
2100 sed 's/^/| /' conftest.$ac_ext >&5
2102 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2103 See \`config.log' for more details." >&5
2104 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2105 See \`config.log' for more details." >&2;}
2106 { (exit 1); exit 1; }; }
2109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2111 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2112 echo "${ECHO_T}$ac_cv_objext" >&6
2113 OBJEXT=$ac_cv_objext
2115 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2116 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2117 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2118 echo $ECHO_N "(cached) $ECHO_C" >&6
2120 cat >conftest.$ac_ext <<_ACEOF
2123 cat confdefs.h >>conftest.$ac_ext
2124 cat >>conftest.$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2138 rm -f conftest.$ac_objext
2139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2140 (eval $ac_compile) 2>conftest.er1
2142 grep -v '^ *+' conftest.er1 >conftest.err
2144 cat conftest.err >&5
2145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146 (exit $ac_status); } &&
2147 { ac_try='test -z "$ac_c_werror_flag"
2148 || test ! -s conftest.err'
2149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153 (exit $ac_status); }; } &&
2154 { ac_try='test -s conftest.$ac_objext'
2155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159 (exit $ac_status); }; }; then
2162 echo "$as_me: failed program was:" >&5
2163 sed 's/^/| /' conftest.$ac_ext >&5
2167 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2168 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2171 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2172 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2173 GCC=`test $ac_compiler_gnu = yes && echo yes`
2174 ac_test_CFLAGS=${CFLAGS+set}
2175 ac_save_CFLAGS=$CFLAGS
2177 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2178 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2179 if test "${ac_cv_prog_cc_g+set}" = set; then
2180 echo $ECHO_N "(cached) $ECHO_C" >&6
2182 cat >conftest.$ac_ext <<_ACEOF
2185 cat confdefs.h >>conftest.$ac_ext
2186 cat >>conftest.$ac_ext <<_ACEOF
2187 /* end confdefs.h. */
2197 rm -f conftest.$ac_objext
2198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2199 (eval $ac_compile) 2>conftest.er1
2201 grep -v '^ *+' conftest.er1 >conftest.err
2203 cat conftest.err >&5
2204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205 (exit $ac_status); } &&
2206 { ac_try='test -z "$ac_c_werror_flag"
2207 || test ! -s conftest.err'
2208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212 (exit $ac_status); }; } &&
2213 { ac_try='test -s conftest.$ac_objext'
2214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218 (exit $ac_status); }; }; then
2221 echo "$as_me: failed program was:" >&5
2222 sed 's/^/| /' conftest.$ac_ext >&5
2226 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2228 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2229 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2230 if test "$ac_test_CFLAGS" = set; then
2231 CFLAGS=$ac_save_CFLAGS
2232 elif test $ac_cv_prog_cc_g = yes; then
2233 if test "$GCC" = yes; then
2239 if test "$GCC" = yes; then
2245 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2246 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2247 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2248 echo $ECHO_N "(cached) $ECHO_C" >&6
2250 ac_cv_prog_cc_stdc=no
2252 cat >conftest.$ac_ext <<_ACEOF
2255 cat confdefs.h >>conftest.$ac_ext
2256 cat >>conftest.$ac_ext <<_ACEOF
2257 /* end confdefs.h. */
2260 #include <sys/types.h>
2261 #include <sys/stat.h>
2262 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2263 struct buf { int x; };
2264 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2265 static char *e (p, i)
2271 static char *f (char * (*g) (char **, int), char **p, ...)
2276 s = g (p, va_arg (v,int));
2281 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2282 function prototypes and stuff, but not '\xHH' hex character constants.
2283 These don't provoke an error unfortunately, instead are silently treated
2284 as 'x'. The following induces an error, until -std1 is added to get
2285 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2286 array size at least. It's necessary to write '\x00'==0 to get something
2287 that's true only with -std1. */
2288 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2290 int test (int i, double x);
2291 struct s1 {int (*f) (int a);};
2292 struct s2 {int (*f) (double a);};
2293 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2299 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2304 # Don't try gcc -ansi; that turns off useful extensions and
2305 # breaks some systems' header files.
2306 # AIX -qlanglvl=ansi
2307 # Ultrix and OSF/1 -std1
2308 # HP-UX 10.20 and later -Ae
2309 # HP-UX older versions -Aa -D_HPUX_SOURCE
2310 # SVR4 -Xc -D__EXTENSIONS__
2311 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2313 CC="$ac_save_CC $ac_arg"
2314 rm -f conftest.$ac_objext
2315 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2316 (eval $ac_compile) 2>conftest.er1
2318 grep -v '^ *+' conftest.er1 >conftest.err
2320 cat conftest.err >&5
2321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322 (exit $ac_status); } &&
2323 { ac_try='test -z "$ac_c_werror_flag"
2324 || test ! -s conftest.err'
2325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329 (exit $ac_status); }; } &&
2330 { ac_try='test -s conftest.$ac_objext'
2331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2335 (exit $ac_status); }; }; then
2336 ac_cv_prog_cc_stdc=$ac_arg
2339 echo "$as_me: failed program was:" >&5
2340 sed 's/^/| /' conftest.$ac_ext >&5
2343 rm -f conftest.err conftest.$ac_objext
2345 rm -f conftest.$ac_ext conftest.$ac_objext
2350 case "x$ac_cv_prog_cc_stdc" in
2352 echo "$as_me:$LINENO: result: none needed" >&5
2353 echo "${ECHO_T}none needed" >&6 ;;
2355 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2356 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2357 CC="$CC $ac_cv_prog_cc_stdc" ;;
2360 # Some people use a C++ compiler to compile C. Since we use `exit',
2361 # in C++ we need to declare it. In case someone uses the same compiler
2362 # for both compiling C and C++ we need to have the C++ compiler decide
2363 # the declaration of exit, since it's the most demanding environment.
2364 cat >conftest.$ac_ext <<_ACEOF
2369 rm -f conftest.$ac_objext
2370 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2371 (eval $ac_compile) 2>conftest.er1
2373 grep -v '^ *+' conftest.er1 >conftest.err
2375 cat conftest.err >&5
2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377 (exit $ac_status); } &&
2378 { ac_try='test -z "$ac_c_werror_flag"
2379 || test ! -s conftest.err'
2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384 (exit $ac_status); }; } &&
2385 { ac_try='test -s conftest.$ac_objext'
2386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390 (exit $ac_status); }; }; then
2391 for ac_declaration in \
2393 'extern "C" void std::exit (int) throw (); using std::exit;' \
2394 'extern "C" void std::exit (int); using std::exit;' \
2395 'extern "C" void exit (int) throw ();' \
2396 'extern "C" void exit (int);' \
2399 cat >conftest.$ac_ext <<_ACEOF
2402 cat confdefs.h >>conftest.$ac_ext
2403 cat >>conftest.$ac_ext <<_ACEOF
2404 /* end confdefs.h. */
2415 rm -f conftest.$ac_objext
2416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2417 (eval $ac_compile) 2>conftest.er1
2419 grep -v '^ *+' conftest.er1 >conftest.err
2421 cat conftest.err >&5
2422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423 (exit $ac_status); } &&
2424 { ac_try='test -z "$ac_c_werror_flag"
2425 || test ! -s conftest.err'
2426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430 (exit $ac_status); }; } &&
2431 { ac_try='test -s conftest.$ac_objext'
2432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2436 (exit $ac_status); }; }; then
2439 echo "$as_me: failed program was:" >&5
2440 sed 's/^/| /' conftest.$ac_ext >&5
2444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2445 cat >conftest.$ac_ext <<_ACEOF
2448 cat confdefs.h >>conftest.$ac_ext
2449 cat >>conftest.$ac_ext <<_ACEOF
2450 /* end confdefs.h. */
2460 rm -f conftest.$ac_objext
2461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2462 (eval $ac_compile) 2>conftest.er1
2464 grep -v '^ *+' conftest.er1 >conftest.err
2466 cat conftest.err >&5
2467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468 (exit $ac_status); } &&
2469 { ac_try='test -z "$ac_c_werror_flag"
2470 || test ! -s conftest.err'
2471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475 (exit $ac_status); }; } &&
2476 { ac_try='test -s conftest.$ac_objext'
2477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); }; }; then
2484 echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2488 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2491 if test -n "$ac_declaration"; then
2492 echo '#ifdef __cplusplus' >>confdefs.h
2493 echo $ac_declaration >>confdefs.h
2494 echo '#endif' >>confdefs.h
2498 echo "$as_me: failed program was:" >&5
2499 sed 's/^/| /' conftest.$ac_ext >&5
2502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2504 ac_cpp='$CPP $CPPFLAGS'
2505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2509 # Find a good install program. We prefer a C program (faster),
2510 # so one script is as good as another. But avoid the broken or
2511 # incompatible versions:
2512 # SysV /etc/install, /usr/sbin/install
2513 # SunOS /usr/etc/install
2514 # IRIX /sbin/install
2516 # AmigaOS /C/install, which installs bootblocks on floppy discs
2517 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2518 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2519 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2520 # OS/2's system install, which has a completely different semantic
2521 # ./install, which can be erroneously created by make from ./install.sh.
2522 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2523 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2524 if test -z "$INSTALL"; then
2525 if test "${ac_cv_path_install+set}" = set; then
2526 echo $ECHO_N "(cached) $ECHO_C" >&6
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2532 test -z "$as_dir" && as_dir=.
2533 # Account for people who put trailing slashes in PATH elements.
2535 ./ | .// | /cC/* | \
2536 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2537 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2540 # OSF1 and SCO ODT 3.0 have their own names for install.
2541 # Don't use installbsd from OSF since it installs stuff as root
2543 for ac_prog in ginstall scoinst install; do
2544 for ac_exec_ext in '' $ac_executable_extensions; do
2545 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2546 if test $ac_prog = install &&
2547 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2548 # AIX install. It has an incompatible calling convention.
2550 elif test $ac_prog = install &&
2551 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2552 # program-specific install script used by HP pwplus--don't use.
2555 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2567 if test "${ac_cv_path_install+set}" = set; then
2568 INSTALL=$ac_cv_path_install
2570 # As a last resort, use the slow shell script. We don't cache a
2571 # path for INSTALL within a source directory, because that will
2572 # break other packages using the cache if that directory is
2573 # removed, or if the path is relative.
2574 INSTALL=$ac_install_sh
2577 echo "$as_me:$LINENO: result: $INSTALL" >&5
2578 echo "${ECHO_T}$INSTALL" >&6
2580 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2581 # It thinks the first close brace ends the variable substitution.
2582 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2584 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2586 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2589 # Put a plausible default for CC_FOR_BUILD in Makefile.
2590 if test "x$cross_compiling" = "xno"; then
2591 CC_FOR_BUILD='$(CC)'
2601 if test -n "$ac_tool_prefix"; then
2602 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2603 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2604 echo "$as_me:$LINENO: checking for $ac_word" >&5
2605 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2606 if test "${ac_cv_prog_RANLIB+set}" = set; then
2607 echo $ECHO_N "(cached) $ECHO_C" >&6
2609 if test -n "$RANLIB"; then
2610 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 test -z "$as_dir" && as_dir=.
2617 for ac_exec_ext in '' $ac_executable_extensions; do
2618 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2619 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2620 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2628 RANLIB=$ac_cv_prog_RANLIB
2629 if test -n "$RANLIB"; then
2630 echo "$as_me:$LINENO: result: $RANLIB" >&5
2631 echo "${ECHO_T}$RANLIB" >&6
2633 echo "$as_me:$LINENO: result: no" >&5
2634 echo "${ECHO_T}no" >&6
2638 if test -z "$ac_cv_prog_RANLIB"; then
2639 ac_ct_RANLIB=$RANLIB
2640 # Extract the first word of "ranlib", so it can be a program name with args.
2641 set dummy ranlib; ac_word=$2
2642 echo "$as_me:$LINENO: checking for $ac_word" >&5
2643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2644 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2645 echo $ECHO_N "(cached) $ECHO_C" >&6
2647 if test -n "$ac_ct_RANLIB"; then
2648 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 test -z "$as_dir" && as_dir=.
2655 for ac_exec_ext in '' $ac_executable_extensions; do
2656 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2657 ac_cv_prog_ac_ct_RANLIB="ranlib"
2658 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2664 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2667 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2668 if test -n "$ac_ct_RANLIB"; then
2669 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2670 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2672 echo "$as_me:$LINENO: result: no" >&5
2673 echo "${ECHO_T}no" >&6
2676 RANLIB=$ac_ct_RANLIB
2678 RANLIB="$ac_cv_prog_RANLIB"
2685 # Check for common headers.
2686 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2687 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2690 ac_cpp='$CPP $CPPFLAGS'
2691 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2692 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2693 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2694 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2695 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2696 # On Suns, sometimes $CPP names a directory.
2697 if test -n "$CPP" && test -d "$CPP"; then
2700 if test -z "$CPP"; then
2701 if test "${ac_cv_prog_CPP+set}" = set; then
2702 echo $ECHO_N "(cached) $ECHO_C" >&6
2704 # Double quotes because CPP needs to be expanded
2705 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2708 for ac_c_preproc_warn_flag in '' yes
2710 # Use a header file that comes with gcc, so configuring glibc
2711 # with a fresh cross-compiler works.
2712 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2713 # <limits.h> exists even on freestanding compilers.
2714 # On the NeXT, cc -E runs the code through the compiler's parser,
2715 # not just through cpp. "Syntax error" is here to catch this case.
2716 cat >conftest.$ac_ext <<_ACEOF
2719 cat confdefs.h >>conftest.$ac_ext
2720 cat >>conftest.$ac_ext <<_ACEOF
2721 /* end confdefs.h. */
2723 # include <limits.h>
2725 # include <assert.h>
2729 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2730 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2732 grep -v '^ *+' conftest.er1 >conftest.err
2734 cat conftest.err >&5
2735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2736 (exit $ac_status); } >/dev/null; then
2737 if test -s conftest.err; then
2738 ac_cpp_err=$ac_c_preproc_warn_flag
2739 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2746 if test -z "$ac_cpp_err"; then
2749 echo "$as_me: failed program was:" >&5
2750 sed 's/^/| /' conftest.$ac_ext >&5
2752 # Broken: fails on valid input.
2755 rm -f conftest.err conftest.$ac_ext
2757 # OK, works on sane cases. Now check whether non-existent headers
2758 # can be detected and how.
2759 cat >conftest.$ac_ext <<_ACEOF
2762 cat confdefs.h >>conftest.$ac_ext
2763 cat >>conftest.$ac_ext <<_ACEOF
2764 /* end confdefs.h. */
2765 #include <ac_nonexistent.h>
2767 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2768 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2770 grep -v '^ *+' conftest.er1 >conftest.err
2772 cat conftest.err >&5
2773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774 (exit $ac_status); } >/dev/null; then
2775 if test -s conftest.err; then
2776 ac_cpp_err=$ac_c_preproc_warn_flag
2777 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2784 if test -z "$ac_cpp_err"; then
2785 # Broken: success on invalid input.
2788 echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2791 # Passes both tests.
2795 rm -f conftest.err conftest.$ac_ext
2798 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2799 rm -f conftest.err conftest.$ac_ext
2800 if $ac_preproc_ok; then
2812 echo "$as_me:$LINENO: result: $CPP" >&5
2813 echo "${ECHO_T}$CPP" >&6
2815 for ac_c_preproc_warn_flag in '' yes
2817 # Use a header file that comes with gcc, so configuring glibc
2818 # with a fresh cross-compiler works.
2819 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2820 # <limits.h> exists even on freestanding compilers.
2821 # On the NeXT, cc -E runs the code through the compiler's parser,
2822 # not just through cpp. "Syntax error" is here to catch this case.
2823 cat >conftest.$ac_ext <<_ACEOF
2826 cat confdefs.h >>conftest.$ac_ext
2827 cat >>conftest.$ac_ext <<_ACEOF
2828 /* end confdefs.h. */
2830 # include <limits.h>
2832 # include <assert.h>
2836 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2837 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2839 grep -v '^ *+' conftest.er1 >conftest.err
2841 cat conftest.err >&5
2842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843 (exit $ac_status); } >/dev/null; then
2844 if test -s conftest.err; then
2845 ac_cpp_err=$ac_c_preproc_warn_flag
2846 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2853 if test -z "$ac_cpp_err"; then
2856 echo "$as_me: failed program was:" >&5
2857 sed 's/^/| /' conftest.$ac_ext >&5
2859 # Broken: fails on valid input.
2862 rm -f conftest.err conftest.$ac_ext
2864 # OK, works on sane cases. Now check whether non-existent headers
2865 # can be detected and how.
2866 cat >conftest.$ac_ext <<_ACEOF
2869 cat confdefs.h >>conftest.$ac_ext
2870 cat >>conftest.$ac_ext <<_ACEOF
2871 /* end confdefs.h. */
2872 #include <ac_nonexistent.h>
2874 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2875 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2877 grep -v '^ *+' conftest.er1 >conftest.err
2879 cat conftest.err >&5
2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881 (exit $ac_status); } >/dev/null; then
2882 if test -s conftest.err; then
2883 ac_cpp_err=$ac_c_preproc_warn_flag
2884 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2891 if test -z "$ac_cpp_err"; then
2892 # Broken: success on invalid input.
2895 echo "$as_me: failed program was:" >&5
2896 sed 's/^/| /' conftest.$ac_ext >&5
2898 # Passes both tests.
2902 rm -f conftest.err conftest.$ac_ext
2905 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2906 rm -f conftest.err conftest.$ac_ext
2907 if $ac_preproc_ok; then
2910 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2911 See \`config.log' for more details." >&5
2912 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2913 See \`config.log' for more details." >&2;}
2914 { (exit 1); exit 1; }; }
2918 ac_cpp='$CPP $CPPFLAGS'
2919 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2920 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2921 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2924 echo "$as_me:$LINENO: checking for egrep" >&5
2925 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2926 if test "${ac_cv_prog_egrep+set}" = set; then
2927 echo $ECHO_N "(cached) $ECHO_C" >&6
2929 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2930 then ac_cv_prog_egrep='grep -E'
2931 else ac_cv_prog_egrep='egrep'
2934 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2935 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2936 EGREP=$ac_cv_prog_egrep
2939 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2940 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2941 if test "${ac_cv_header_stdc+set}" = set; then
2942 echo $ECHO_N "(cached) $ECHO_C" >&6
2944 cat >conftest.$ac_ext <<_ACEOF
2947 cat confdefs.h >>conftest.$ac_ext
2948 cat >>conftest.$ac_ext <<_ACEOF
2949 /* end confdefs.h. */
2963 rm -f conftest.$ac_objext
2964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2965 (eval $ac_compile) 2>conftest.er1
2967 grep -v '^ *+' conftest.er1 >conftest.err
2969 cat conftest.err >&5
2970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971 (exit $ac_status); } &&
2972 { ac_try='test -z "$ac_c_werror_flag"
2973 || test ! -s conftest.err'
2974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978 (exit $ac_status); }; } &&
2979 { ac_try='test -s conftest.$ac_objext'
2980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984 (exit $ac_status); }; }; then
2985 ac_cv_header_stdc=yes
2987 echo "$as_me: failed program was:" >&5
2988 sed 's/^/| /' conftest.$ac_ext >&5
2990 ac_cv_header_stdc=no
2992 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2994 if test $ac_cv_header_stdc = yes; then
2995 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2996 cat >conftest.$ac_ext <<_ACEOF
2999 cat confdefs.h >>conftest.$ac_ext
3000 cat >>conftest.$ac_ext <<_ACEOF
3001 /* end confdefs.h. */
3005 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3006 $EGREP "memchr" >/dev/null 2>&1; then
3009 ac_cv_header_stdc=no
3015 if test $ac_cv_header_stdc = yes; then
3016 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3017 cat >conftest.$ac_ext <<_ACEOF
3020 cat confdefs.h >>conftest.$ac_ext
3021 cat >>conftest.$ac_ext <<_ACEOF
3022 /* end confdefs.h. */
3026 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3027 $EGREP "free" >/dev/null 2>&1; then
3030 ac_cv_header_stdc=no
3036 if test $ac_cv_header_stdc = yes; then
3037 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3038 if test "$cross_compiling" = yes; then
3041 cat >conftest.$ac_ext <<_ACEOF
3044 cat confdefs.h >>conftest.$ac_ext
3045 cat >>conftest.$ac_ext <<_ACEOF
3046 /* end confdefs.h. */
3048 #if ((' ' & 0x0FF) == 0x020)
3049 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3050 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3052 # define ISLOWER(c) \
3053 (('a' <= (c) && (c) <= 'i') \
3054 || ('j' <= (c) && (c) <= 'r') \
3055 || ('s' <= (c) && (c) <= 'z'))
3056 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3059 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3064 for (i = 0; i < 256; i++)
3065 if (XOR (islower (i), ISLOWER (i))
3066 || toupper (i) != TOUPPER (i))
3071 rm -f conftest$ac_exeext
3072 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3073 (eval $ac_link) 2>&5
3075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3076 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3081 (exit $ac_status); }; }; then
3084 echo "$as_me: program exited with status $ac_status" >&5
3085 echo "$as_me: failed program was:" >&5
3086 sed 's/^/| /' conftest.$ac_ext >&5
3089 ac_cv_header_stdc=no
3091 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3095 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3096 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3097 if test $ac_cv_header_stdc = yes; then
3099 cat >>confdefs.h <<\_ACEOF
3100 #define STDC_HEADERS 1
3105 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3115 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3116 inttypes.h stdint.h unistd.h
3118 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3119 echo "$as_me:$LINENO: checking for $ac_header" >&5
3120 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3121 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3122 echo $ECHO_N "(cached) $ECHO_C" >&6
3124 cat >conftest.$ac_ext <<_ACEOF
3127 cat confdefs.h >>conftest.$ac_ext
3128 cat >>conftest.$ac_ext <<_ACEOF
3129 /* end confdefs.h. */
3130 $ac_includes_default
3132 #include <$ac_header>
3134 rm -f conftest.$ac_objext
3135 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3136 (eval $ac_compile) 2>conftest.er1
3138 grep -v '^ *+' conftest.er1 >conftest.err
3140 cat conftest.err >&5
3141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3142 (exit $ac_status); } &&
3143 { ac_try='test -z "$ac_c_werror_flag"
3144 || test ! -s conftest.err'
3145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149 (exit $ac_status); }; } &&
3150 { ac_try='test -s conftest.$ac_objext'
3151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); }; }; then
3156 eval "$as_ac_Header=yes"
3158 echo "$as_me: failed program was:" >&5
3159 sed 's/^/| /' conftest.$ac_ext >&5
3161 eval "$as_ac_Header=no"
3163 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3165 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3166 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3167 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3168 cat >>confdefs.h <<_ACEOF
3169 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3182 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3184 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3185 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3186 echo "$as_me:$LINENO: checking for $ac_header" >&5
3187 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3188 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3189 echo $ECHO_N "(cached) $ECHO_C" >&6
3191 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3192 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3194 # Is the header compilable?
3195 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3196 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3197 cat >conftest.$ac_ext <<_ACEOF
3200 cat confdefs.h >>conftest.$ac_ext
3201 cat >>conftest.$ac_ext <<_ACEOF
3202 /* end confdefs.h. */
3203 $ac_includes_default
3204 #include <$ac_header>
3206 rm -f conftest.$ac_objext
3207 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3208 (eval $ac_compile) 2>conftest.er1
3210 grep -v '^ *+' conftest.er1 >conftest.err
3212 cat conftest.err >&5
3213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3214 (exit $ac_status); } &&
3215 { ac_try='test -z "$ac_c_werror_flag"
3216 || test ! -s conftest.err'
3217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221 (exit $ac_status); }; } &&
3222 { ac_try='test -s conftest.$ac_objext'
3223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3227 (exit $ac_status); }; }; then
3228 ac_header_compiler=yes
3230 echo "$as_me: failed program was:" >&5
3231 sed 's/^/| /' conftest.$ac_ext >&5
3233 ac_header_compiler=no
3235 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3236 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3237 echo "${ECHO_T}$ac_header_compiler" >&6
3239 # Is the header present?
3240 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3241 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3242 cat >conftest.$ac_ext <<_ACEOF
3245 cat confdefs.h >>conftest.$ac_ext
3246 cat >>conftest.$ac_ext <<_ACEOF
3247 /* end confdefs.h. */
3248 #include <$ac_header>
3250 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3251 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3253 grep -v '^ *+' conftest.er1 >conftest.err
3255 cat conftest.err >&5
3256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3257 (exit $ac_status); } >/dev/null; then
3258 if test -s conftest.err; then
3259 ac_cpp_err=$ac_c_preproc_warn_flag
3260 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3267 if test -z "$ac_cpp_err"; then
3268 ac_header_preproc=yes
3270 echo "$as_me: failed program was:" >&5
3271 sed 's/^/| /' conftest.$ac_ext >&5
3273 ac_header_preproc=no
3275 rm -f conftest.err conftest.$ac_ext
3276 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3277 echo "${ECHO_T}$ac_header_preproc" >&6
3279 # So? What about this header?
3280 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3282 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3283 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3284 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3285 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3286 ac_header_preproc=yes
3289 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3290 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3291 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3292 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3293 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3294 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3295 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3296 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3297 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3298 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3299 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3300 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3303 ## ------------------------------------------ ##
3304 ## Report this to the AC_PACKAGE_NAME lists. ##
3305 ## ------------------------------------------ ##
3308 sed "s/^/$as_me: WARNING: /" >&2
3311 echo "$as_me:$LINENO: checking for $ac_header" >&5
3312 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3313 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3314 echo $ECHO_N "(cached) $ECHO_C" >&6
3316 eval "$as_ac_Header=\$ac_header_preproc"
3318 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3319 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3322 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3323 cat >>confdefs.h <<_ACEOF
3324 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3333 for ac_header in sys/time.h sys/resource.h
3335 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3336 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3337 echo "$as_me:$LINENO: checking for $ac_header" >&5
3338 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3339 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3340 echo $ECHO_N "(cached) $ECHO_C" >&6
3342 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3343 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3345 # Is the header compilable?
3346 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3347 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3348 cat >conftest.$ac_ext <<_ACEOF
3351 cat confdefs.h >>conftest.$ac_ext
3352 cat >>conftest.$ac_ext <<_ACEOF
3353 /* end confdefs.h. */
3354 $ac_includes_default
3355 #include <$ac_header>
3357 rm -f conftest.$ac_objext
3358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3359 (eval $ac_compile) 2>conftest.er1
3361 grep -v '^ *+' conftest.er1 >conftest.err
3363 cat conftest.err >&5
3364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365 (exit $ac_status); } &&
3366 { ac_try='test -z "$ac_c_werror_flag"
3367 || test ! -s conftest.err'
3368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372 (exit $ac_status); }; } &&
3373 { ac_try='test -s conftest.$ac_objext'
3374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378 (exit $ac_status); }; }; then
3379 ac_header_compiler=yes
3381 echo "$as_me: failed program was:" >&5
3382 sed 's/^/| /' conftest.$ac_ext >&5
3384 ac_header_compiler=no
3386 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3387 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3388 echo "${ECHO_T}$ac_header_compiler" >&6
3390 # Is the header present?
3391 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3392 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3393 cat >conftest.$ac_ext <<_ACEOF
3396 cat confdefs.h >>conftest.$ac_ext
3397 cat >>conftest.$ac_ext <<_ACEOF
3398 /* end confdefs.h. */
3399 #include <$ac_header>
3401 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3402 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3404 grep -v '^ *+' conftest.er1 >conftest.err
3406 cat conftest.err >&5
3407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408 (exit $ac_status); } >/dev/null; then
3409 if test -s conftest.err; then
3410 ac_cpp_err=$ac_c_preproc_warn_flag
3411 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3418 if test -z "$ac_cpp_err"; then
3419 ac_header_preproc=yes
3421 echo "$as_me: failed program was:" >&5
3422 sed 's/^/| /' conftest.$ac_ext >&5
3424 ac_header_preproc=no
3426 rm -f conftest.err conftest.$ac_ext
3427 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3428 echo "${ECHO_T}$ac_header_preproc" >&6
3430 # So? What about this header?
3431 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3433 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3434 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3435 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3436 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3437 ac_header_preproc=yes
3440 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3441 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3442 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3443 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3444 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3445 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3446 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3447 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3448 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3449 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3450 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3451 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3454 ## ------------------------------------------ ##
3455 ## Report this to the AC_PACKAGE_NAME lists. ##
3456 ## ------------------------------------------ ##
3459 sed "s/^/$as_me: WARNING: /" >&2
3462 echo "$as_me:$LINENO: checking for $ac_header" >&5
3463 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3464 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3465 echo $ECHO_N "(cached) $ECHO_C" >&6
3467 eval "$as_ac_Header=\$ac_header_preproc"
3469 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3470 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3473 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3474 cat >>confdefs.h <<_ACEOF
3475 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3484 for ac_header in fcntl.h fpu_control.h
3486 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3487 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3488 echo "$as_me:$LINENO: checking for $ac_header" >&5
3489 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3490 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3491 echo $ECHO_N "(cached) $ECHO_C" >&6
3493 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3494 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3496 # Is the header compilable?
3497 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3498 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3499 cat >conftest.$ac_ext <<_ACEOF
3502 cat confdefs.h >>conftest.$ac_ext
3503 cat >>conftest.$ac_ext <<_ACEOF
3504 /* end confdefs.h. */
3505 $ac_includes_default
3506 #include <$ac_header>
3508 rm -f conftest.$ac_objext
3509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3510 (eval $ac_compile) 2>conftest.er1
3512 grep -v '^ *+' conftest.er1 >conftest.err
3514 cat conftest.err >&5
3515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3516 (exit $ac_status); } &&
3517 { ac_try='test -z "$ac_c_werror_flag"
3518 || test ! -s conftest.err'
3519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523 (exit $ac_status); }; } &&
3524 { ac_try='test -s conftest.$ac_objext'
3525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529 (exit $ac_status); }; }; then
3530 ac_header_compiler=yes
3532 echo "$as_me: failed program was:" >&5
3533 sed 's/^/| /' conftest.$ac_ext >&5
3535 ac_header_compiler=no
3537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3538 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3539 echo "${ECHO_T}$ac_header_compiler" >&6
3541 # Is the header present?
3542 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3543 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3544 cat >conftest.$ac_ext <<_ACEOF
3547 cat confdefs.h >>conftest.$ac_ext
3548 cat >>conftest.$ac_ext <<_ACEOF
3549 /* end confdefs.h. */
3550 #include <$ac_header>
3552 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3553 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3555 grep -v '^ *+' conftest.er1 >conftest.err
3557 cat conftest.err >&5
3558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3559 (exit $ac_status); } >/dev/null; then
3560 if test -s conftest.err; then
3561 ac_cpp_err=$ac_c_preproc_warn_flag
3562 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3569 if test -z "$ac_cpp_err"; then
3570 ac_header_preproc=yes
3572 echo "$as_me: failed program was:" >&5
3573 sed 's/^/| /' conftest.$ac_ext >&5
3575 ac_header_preproc=no
3577 rm -f conftest.err conftest.$ac_ext
3578 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3579 echo "${ECHO_T}$ac_header_preproc" >&6
3581 # So? What about this header?
3582 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3584 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3585 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3586 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3587 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3588 ac_header_preproc=yes
3591 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3592 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3593 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3594 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3595 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3596 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3597 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3598 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3599 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3600 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3601 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3602 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3605 ## ------------------------------------------ ##
3606 ## Report this to the AC_PACKAGE_NAME lists. ##
3607 ## ------------------------------------------ ##
3610 sed "s/^/$as_me: WARNING: /" >&2
3613 echo "$as_me:$LINENO: checking for $ac_header" >&5
3614 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3615 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3616 echo $ECHO_N "(cached) $ECHO_C" >&6
3618 eval "$as_ac_Header=\$ac_header_preproc"
3620 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3621 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3624 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3625 cat >>confdefs.h <<_ACEOF
3626 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3636 for ac_header in dlfcn.h errno.h sys/stat.h
3638 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3639 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3640 echo "$as_me:$LINENO: checking for $ac_header" >&5
3641 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3642 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3643 echo $ECHO_N "(cached) $ECHO_C" >&6
3645 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3646 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3648 # Is the header compilable?
3649 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3650 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3651 cat >conftest.$ac_ext <<_ACEOF
3654 cat confdefs.h >>conftest.$ac_ext
3655 cat >>conftest.$ac_ext <<_ACEOF
3656 /* end confdefs.h. */
3657 $ac_includes_default
3658 #include <$ac_header>
3660 rm -f conftest.$ac_objext
3661 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3662 (eval $ac_compile) 2>conftest.er1
3664 grep -v '^ *+' conftest.er1 >conftest.err
3666 cat conftest.err >&5
3667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3668 (exit $ac_status); } &&
3669 { ac_try='test -z "$ac_c_werror_flag"
3670 || test ! -s conftest.err'
3671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675 (exit $ac_status); }; } &&
3676 { ac_try='test -s conftest.$ac_objext'
3677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681 (exit $ac_status); }; }; then
3682 ac_header_compiler=yes
3684 echo "$as_me: failed program was:" >&5
3685 sed 's/^/| /' conftest.$ac_ext >&5
3687 ac_header_compiler=no
3689 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3690 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3691 echo "${ECHO_T}$ac_header_compiler" >&6
3693 # Is the header present?
3694 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3695 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3696 cat >conftest.$ac_ext <<_ACEOF
3699 cat confdefs.h >>conftest.$ac_ext
3700 cat >>conftest.$ac_ext <<_ACEOF
3701 /* end confdefs.h. */
3702 #include <$ac_header>
3704 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3705 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3707 grep -v '^ *+' conftest.er1 >conftest.err
3709 cat conftest.err >&5
3710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711 (exit $ac_status); } >/dev/null; then
3712 if test -s conftest.err; then
3713 ac_cpp_err=$ac_c_preproc_warn_flag
3714 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3721 if test -z "$ac_cpp_err"; then
3722 ac_header_preproc=yes
3724 echo "$as_me: failed program was:" >&5
3725 sed 's/^/| /' conftest.$ac_ext >&5
3727 ac_header_preproc=no
3729 rm -f conftest.err conftest.$ac_ext
3730 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3731 echo "${ECHO_T}$ac_header_preproc" >&6
3733 # So? What about this header?
3734 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3736 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3737 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3738 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3739 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3740 ac_header_preproc=yes
3743 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3744 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3745 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3746 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3747 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3748 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3749 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3750 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3751 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3752 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3753 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3754 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3757 ## ------------------------------------------ ##
3758 ## Report this to the AC_PACKAGE_NAME lists. ##
3759 ## ------------------------------------------ ##
3762 sed "s/^/$as_me: WARNING: /" >&2
3765 echo "$as_me:$LINENO: checking for $ac_header" >&5
3766 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3767 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3768 echo $ECHO_N "(cached) $ECHO_C" >&6
3770 eval "$as_ac_Header=\$ac_header_preproc"
3772 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3773 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3776 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3777 cat >>confdefs.h <<_ACEOF
3778 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3789 for ac_func in getrusage time sigaction __setfpucw
3791 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3792 echo "$as_me:$LINENO: checking for $ac_func" >&5
3793 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3794 if eval "test \"\${$as_ac_var+set}\" = set"; then
3795 echo $ECHO_N "(cached) $ECHO_C" >&6
3797 cat >conftest.$ac_ext <<_ACEOF
3800 cat confdefs.h >>conftest.$ac_ext
3801 cat >>conftest.$ac_ext <<_ACEOF
3802 /* end confdefs.h. */
3803 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3804 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3805 #define $ac_func innocuous_$ac_func
3807 /* System header to define __stub macros and hopefully few prototypes,
3808 which can conflict with char $ac_func (); below.
3809 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3810 <limits.h> exists even on freestanding compilers. */
3813 # include <limits.h>
3815 # include <assert.h>
3820 /* Override any gcc2 internal prototype to avoid an error. */
3825 /* We use char because int might match the return type of a gcc2
3826 builtin and then its argument prototype would still apply. */
3828 /* The GNU C library defines this for functions which it implements
3829 to always fail with ENOSYS. Some functions are actually named
3830 something starting with __ and the normal name is an alias. */
3831 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3834 char (*f) () = $ac_func;
3843 return f != $ac_func;
3848 rm -f conftest.$ac_objext conftest$ac_exeext
3849 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3850 (eval $ac_link) 2>conftest.er1
3852 grep -v '^ *+' conftest.er1 >conftest.err
3854 cat conftest.err >&5
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); } &&
3857 { ac_try='test -z "$ac_c_werror_flag"
3858 || test ! -s conftest.err'
3859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3863 (exit $ac_status); }; } &&
3864 { ac_try='test -s conftest$ac_exeext'
3865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3869 (exit $ac_status); }; }; then
3870 eval "$as_ac_var=yes"
3872 echo "$as_me: failed program was:" >&5
3873 sed 's/^/| /' conftest.$ac_ext >&5
3875 eval "$as_ac_var=no"
3877 rm -f conftest.err conftest.$ac_objext \
3878 conftest$ac_exeext conftest.$ac_ext
3880 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3881 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3882 if test `eval echo '${'$as_ac_var'}'` = yes; then
3883 cat >>confdefs.h <<_ACEOF
3884 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3891 # Check for socket libraries
3893 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3894 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3895 if test "${ac_cv_lib_socket_bind+set}" = set; then
3896 echo $ECHO_N "(cached) $ECHO_C" >&6
3898 ac_check_lib_save_LIBS=$LIBS
3899 LIBS="-lsocket $LIBS"
3900 cat >conftest.$ac_ext <<_ACEOF
3903 cat confdefs.h >>conftest.$ac_ext
3904 cat >>conftest.$ac_ext <<_ACEOF
3905 /* end confdefs.h. */
3907 /* Override any gcc2 internal prototype to avoid an error. */
3911 /* We use char because int might match the return type of a gcc2
3912 builtin and then its argument prototype would still apply. */
3922 rm -f conftest.$ac_objext conftest$ac_exeext
3923 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3924 (eval $ac_link) 2>conftest.er1
3926 grep -v '^ *+' conftest.er1 >conftest.err
3928 cat conftest.err >&5
3929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930 (exit $ac_status); } &&
3931 { ac_try='test -z "$ac_c_werror_flag"
3932 || test ! -s conftest.err'
3933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); }; } &&
3938 { ac_try='test -s conftest$ac_exeext'
3939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943 (exit $ac_status); }; }; then
3944 ac_cv_lib_socket_bind=yes
3946 echo "$as_me: failed program was:" >&5
3947 sed 's/^/| /' conftest.$ac_ext >&5
3949 ac_cv_lib_socket_bind=no
3951 rm -f conftest.err conftest.$ac_objext \
3952 conftest$ac_exeext conftest.$ac_ext
3953 LIBS=$ac_check_lib_save_LIBS
3955 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3956 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3957 if test $ac_cv_lib_socket_bind = yes; then
3958 cat >>confdefs.h <<_ACEOF
3959 #define HAVE_LIBSOCKET 1
3962 LIBS="-lsocket $LIBS"
3967 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3968 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3969 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3970 echo $ECHO_N "(cached) $ECHO_C" >&6
3972 ac_check_lib_save_LIBS=$LIBS
3974 cat >conftest.$ac_ext <<_ACEOF
3977 cat confdefs.h >>conftest.$ac_ext
3978 cat >>conftest.$ac_ext <<_ACEOF
3979 /* end confdefs.h. */
3981 /* Override any gcc2 internal prototype to avoid an error. */
3985 /* We use char because int might match the return type of a gcc2
3986 builtin and then its argument prototype would still apply. */
3987 char gethostbyname ();
3996 rm -f conftest.$ac_objext conftest$ac_exeext
3997 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3998 (eval $ac_link) 2>conftest.er1
4000 grep -v '^ *+' conftest.er1 >conftest.err
4002 cat conftest.err >&5
4003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004 (exit $ac_status); } &&
4005 { ac_try='test -z "$ac_c_werror_flag"
4006 || test ! -s conftest.err'
4007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011 (exit $ac_status); }; } &&
4012 { ac_try='test -s conftest$ac_exeext'
4013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }; }; then
4018 ac_cv_lib_nsl_gethostbyname=yes
4020 echo "$as_me: failed program was:" >&5
4021 sed 's/^/| /' conftest.$ac_ext >&5
4023 ac_cv_lib_nsl_gethostbyname=no
4025 rm -f conftest.err conftest.$ac_objext \
4026 conftest$ac_exeext conftest.$ac_ext
4027 LIBS=$ac_check_lib_save_LIBS
4029 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4030 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4031 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4032 cat >>confdefs.h <<_ACEOF
4033 #define HAVE_LIBNSL 1
4041 . ${srcdir}/../../bfd/configure.host
4045 USE_MAINTAINER_MODE=no
4046 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4047 if test "${enable_maintainer_mode+set}" = set; then
4048 enableval="$enable_maintainer_mode"
4049 case "${enableval}" in
4050 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4052 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4053 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4054 { (exit 1); exit 1; }; }; MAINT="#" ;;
4056 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4057 echo "Setting maintainer mode" 6>&1
4064 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4065 if test "${enable_sim_bswap+set}" = set; then
4066 enableval="$enable_sim_bswap"
4067 case "${enableval}" in
4068 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4069 no) sim_bswap="-DWITH_BSWAP=0";;
4070 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4071 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4072 { (exit 1); exit 1; }; }; sim_bswap="";;
4074 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4075 echo "Setting bswap flags = $sim_bswap" 6>&1
4082 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4083 if test "${enable_sim_cflags+set}" = set; then
4084 enableval="$enable_sim_cflags"
4085 case "${enableval}" in
4086 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4087 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4088 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4089 { (exit 1); exit 1; }; }; sim_cflags="";;
4091 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4093 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4094 echo "Setting sim cflags = $sim_cflags" 6>&1
4101 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4102 if test "${enable_sim_debug+set}" = set; then
4103 enableval="$enable_sim_debug"
4104 case "${enableval}" in
4105 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4106 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4107 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4109 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4110 echo "Setting sim debug = $sim_debug" 6>&1
4117 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4118 if test "${enable_sim_stdio+set}" = set; then
4119 enableval="$enable_sim_stdio"
4120 case "${enableval}" in
4121 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4122 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4123 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4124 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4125 { (exit 1); exit 1; }; }; sim_stdio="";;
4127 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4128 echo "Setting stdio flags = $sim_stdio" 6>&1
4135 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4136 if test "${enable_sim_trace+set}" = set; then
4137 enableval="$enable_sim_trace"
4138 case "${enableval}" in
4139 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4140 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4142 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4145 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4146 if test x"$sim_trace" = x; then
4147 sim_trace="-DWITH_TRACE='(TRACE_$x"
4149 sim_trace="${sim_trace}|TRACE_$x"
4152 sim_trace="$sim_trace)'" ;;
4154 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4155 echo "Setting sim trace = $sim_trace" 6>&1
4162 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4163 if test "${enable_sim_profile+set}" = set; then
4164 enableval="$enable_sim_profile"
4165 case "${enableval}" in
4166 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4167 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4169 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4172 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4173 if test x"$sim_profile" = x; then
4174 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4176 sim_profile="${sim_profile}|PROFILE_$x"
4179 sim_profile="$sim_profile)'" ;;
4181 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4182 echo "Setting sim profile = $sim_profile" 6>&1
4185 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4189 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4190 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4191 if test "${ac_cv_type_signal+set}" = set; then
4192 echo $ECHO_N "(cached) $ECHO_C" >&6
4194 cat >conftest.$ac_ext <<_ACEOF
4197 cat confdefs.h >>conftest.$ac_ext
4198 cat >>conftest.$ac_ext <<_ACEOF
4199 /* end confdefs.h. */
4200 #include <sys/types.h>
4206 extern "C" void (*signal (int, void (*)(int)))(int);
4208 void (*signal ()) ();
4219 rm -f conftest.$ac_objext
4220 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4221 (eval $ac_compile) 2>conftest.er1
4223 grep -v '^ *+' conftest.er1 >conftest.err
4225 cat conftest.err >&5
4226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4227 (exit $ac_status); } &&
4228 { ac_try='test -z "$ac_c_werror_flag"
4229 || test ! -s conftest.err'
4230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4234 (exit $ac_status); }; } &&
4235 { ac_try='test -s conftest.$ac_objext'
4236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4240 (exit $ac_status); }; }; then
4241 ac_cv_type_signal=void
4243 echo "$as_me: failed program was:" >&5
4244 sed 's/^/| /' conftest.$ac_ext >&5
4246 ac_cv_type_signal=int
4248 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4250 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4251 echo "${ECHO_T}$ac_cv_type_signal" >&6
4253 cat >>confdefs.h <<_ACEOF
4254 #define RETSIGTYPE $ac_cv_type_signal
4264 sim_link_links=tconfig.h
4265 if test -f ${srcdir}/tconfig.in
4267 sim_link_files=tconfig.in
4269 sim_link_files=../common/tconfig.in
4272 # targ-vals.def points to the libc macro description file.
4274 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4276 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4277 sim_link_links="${sim_link_links} targ-vals.def"
4282 default_endian="BIG_ENDIAN"
4283 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4284 if test "${enable_sim_endian+set}" = set; then
4285 enableval="$enable_sim_endian"
4286 case "${enableval}" in
4287 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4288 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4289 yes) if test x"$wire_endian" != x; then
4290 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4292 if test x"$default_endian" != x; then
4293 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4295 echo "No hard-wired endian for target $target" 1>&6
4296 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4299 no) if test x"$default_endian" != x; then
4300 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4302 if test x"$wire_endian" != x; then
4303 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4305 echo "No default endian for target $target" 1>&6
4306 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4309 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4310 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4311 { (exit 1); exit 1; }; }; sim_endian="";;
4313 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4314 echo "Setting endian flags = $sim_endian" 6>&1
4317 if test x"$default_endian" != x; then
4318 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4320 if test x"$wire_endian" != x; then
4321 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4327 wire_alignment="STRICT_ALIGNMENT"
4328 default_alignment=""
4330 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4331 if test "${enable_sim_alignment+set}" = set; then
4332 enableval="$enable_sim_alignment"
4333 case "${enableval}" in
4334 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4335 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4336 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4337 yes) if test x"$wire_alignment" != x; then
4338 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4340 if test x"$default_alignment" != x; then
4341 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4343 echo "No hard-wired alignment for target $target" 1>&6
4344 sim_alignment="-DWITH_ALIGNMENT=0"
4347 no) if test x"$default_alignment" != x; then
4348 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4350 if test x"$wire_alignment" != x; then
4351 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4353 echo "No default alignment for target $target" 1>&6
4354 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4357 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4358 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4359 { (exit 1); exit 1; }; }; sim_alignment="";;
4361 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4362 echo "Setting alignment flags = $sim_alignment" 6>&1
4365 if test x"$default_alignment" != x; then
4366 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4368 if test x"$wire_alignment" != x; then
4369 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4376 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4377 if test "${enable_sim_hostendian+set}" = set; then
4378 enableval="$enable_sim_hostendian"
4379 case "${enableval}" in
4380 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4381 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4382 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4383 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4384 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4385 { (exit 1); exit 1; }; }; sim_hostendian="";;
4387 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4388 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4392 if test "x$cross_compiling" = "xno"; then
4393 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4394 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4395 if test "${ac_cv_c_bigendian+set}" = set; then
4396 echo $ECHO_N "(cached) $ECHO_C" >&6
4398 # See if sys/param.h defines the BYTE_ORDER macro.
4399 cat >conftest.$ac_ext <<_ACEOF
4402 cat confdefs.h >>conftest.$ac_ext
4403 cat >>conftest.$ac_ext <<_ACEOF
4404 /* end confdefs.h. */
4405 #include <sys/types.h>
4406 #include <sys/param.h>
4411 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4419 rm -f conftest.$ac_objext
4420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4421 (eval $ac_compile) 2>conftest.er1
4423 grep -v '^ *+' conftest.er1 >conftest.err
4425 cat conftest.err >&5
4426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4427 (exit $ac_status); } &&
4428 { ac_try='test -z "$ac_c_werror_flag"
4429 || test ! -s conftest.err'
4430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4434 (exit $ac_status); }; } &&
4435 { ac_try='test -s conftest.$ac_objext'
4436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440 (exit $ac_status); }; }; then
4441 # It does; now see whether it defined to BIG_ENDIAN or not.
4442 cat >conftest.$ac_ext <<_ACEOF
4445 cat confdefs.h >>conftest.$ac_ext
4446 cat >>conftest.$ac_ext <<_ACEOF
4447 /* end confdefs.h. */
4448 #include <sys/types.h>
4449 #include <sys/param.h>
4454 #if BYTE_ORDER != BIG_ENDIAN
4462 rm -f conftest.$ac_objext
4463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4464 (eval $ac_compile) 2>conftest.er1
4466 grep -v '^ *+' conftest.er1 >conftest.err
4468 cat conftest.err >&5
4469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470 (exit $ac_status); } &&
4471 { ac_try='test -z "$ac_c_werror_flag"
4472 || test ! -s conftest.err'
4473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477 (exit $ac_status); }; } &&
4478 { ac_try='test -s conftest.$ac_objext'
4479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4483 (exit $ac_status); }; }; then
4484 ac_cv_c_bigendian=yes
4486 echo "$as_me: failed program was:" >&5
4487 sed 's/^/| /' conftest.$ac_ext >&5
4489 ac_cv_c_bigendian=no
4491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4493 echo "$as_me: failed program was:" >&5
4494 sed 's/^/| /' conftest.$ac_ext >&5
4496 # It does not; compile a test program.
4497 if test "$cross_compiling" = yes; then
4498 # try to guess the endianness by grepping values into an object file
4499 ac_cv_c_bigendian=unknown
4500 cat >conftest.$ac_ext <<_ACEOF
4503 cat confdefs.h >>conftest.$ac_ext
4504 cat >>conftest.$ac_ext <<_ACEOF
4505 /* end confdefs.h. */
4506 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4507 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4508 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4509 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4510 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4511 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4515 _ascii (); _ebcdic ();
4520 rm -f conftest.$ac_objext
4521 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4522 (eval $ac_compile) 2>conftest.er1
4524 grep -v '^ *+' conftest.er1 >conftest.err
4526 cat conftest.err >&5
4527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528 (exit $ac_status); } &&
4529 { ac_try='test -z "$ac_c_werror_flag"
4530 || test ! -s conftest.err'
4531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535 (exit $ac_status); }; } &&
4536 { ac_try='test -s conftest.$ac_objext'
4537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4541 (exit $ac_status); }; }; then
4542 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4543 ac_cv_c_bigendian=yes
4545 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4546 if test "$ac_cv_c_bigendian" = unknown; then
4547 ac_cv_c_bigendian=no
4549 # finding both strings is unlikely to happen, but who knows?
4550 ac_cv_c_bigendian=unknown
4554 echo "$as_me: failed program was:" >&5
4555 sed 's/^/| /' conftest.$ac_ext >&5
4558 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4560 cat >conftest.$ac_ext <<_ACEOF
4563 cat confdefs.h >>conftest.$ac_ext
4564 cat >>conftest.$ac_ext <<_ACEOF
4565 /* end confdefs.h. */
4569 /* Are we little or big endian? From Harbison&Steele. */
4573 char c[sizeof (long)];
4576 exit (u.c[sizeof (long) - 1] == 1);
4579 rm -f conftest$ac_exeext
4580 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4581 (eval $ac_link) 2>&5
4583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4589 (exit $ac_status); }; }; then
4590 ac_cv_c_bigendian=no
4592 echo "$as_me: program exited with status $ac_status" >&5
4593 echo "$as_me: failed program was:" >&5
4594 sed 's/^/| /' conftest.$ac_ext >&5
4597 ac_cv_c_bigendian=yes
4599 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4602 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4604 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4605 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4606 case $ac_cv_c_bigendian in
4609 cat >>confdefs.h <<\_ACEOF
4610 #define WORDS_BIGENDIAN 1
4616 { { echo "$as_me:$LINENO: error: unknown endianness
4617 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4618 echo "$as_me: error: unknown endianness
4619 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4620 { (exit 1); exit 1; }; } ;;
4623 if test $ac_cv_c_bigendian = yes; then
4624 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4626 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4629 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4633 default_sim_scache="16384"
4634 # Check whether --enable-sim-scache or --disable-sim-scache was given.
4635 if test "${enable_sim_scache+set}" = set; then
4636 enableval="$enable_sim_scache"
4637 case "${enableval}" in
4638 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4639 no) sim_scache="-DWITH_SCACHE=0" ;;
4640 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4641 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4642 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4643 { (exit 1); exit 1; }; };
4646 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4647 echo "Setting scache size = $sim_scache" 6>&1
4650 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4654 default_sim_default_model="sh5"
4655 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
4656 if test "${enable_sim_default_model+set}" = set; then
4657 enableval="$enable_sim_default_model"
4658 case "${enableval}" in
4659 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
4660 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
4661 { (exit 1); exit 1; }; };;
4662 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4664 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
4665 echo "Setting default model = $sim_default_model" 6>&1
4668 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4672 # Check whether --enable-sim-environment or --disable-sim-environment was given.
4673 if test "${enable_sim_environment+set}" = set; then
4674 enableval="$enable_sim_environment"
4675 case "${enableval}" in
4676 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4677 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4678 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4679 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4680 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
4681 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
4682 { (exit 1); exit 1; }; };
4683 sim_environment="";;
4685 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
4686 echo "Setting sim environment = $sim_environment" 6>&1
4689 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4692 default_sim_inline=""
4693 # Check whether --enable-sim-inline or --disable-sim-inline was given.
4694 if test "${enable_sim_inline+set}" = set; then
4695 enableval="$enable_sim_inline"
4697 case "$enableval" in
4698 no) sim_inline="-DDEFAULT_INLINE=0";;
4699 0) sim_inline="-DDEFAULT_INLINE=0";;
4700 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
4701 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
4702 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4705 *_INLINE=*) new_flag="-D$x";;
4706 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4707 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
4708 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
4710 if test x"$sim_inline" = x""; then
4711 sim_inline="$new_flag"
4713 sim_inline="$sim_inline $new_flag"
4717 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4718 echo "Setting inline flags = $sim_inline" 6>&1
4722 if test "x$cross_compiling" = "xno"; then
4723 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
4724 sim_inline="${default_sim_inline}"
4725 if test x"$silent" != x"yes"; then
4726 echo "Setting inline flags = $sim_inline" 6>&1
4732 sim_inline="-DDEFAULT_INLINE=0"
4738 cgendir='$(srcdir)/../../cgen'
4739 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4740 if test "${enable_cgen_maint+set}" = set; then
4741 enableval="$enable_cgen_maint"
4742 case "${enableval}" in
4743 yes) cgen_maint=yes ;;
4744 no) cgen_maint=no ;;
4746 # argument is cgen install directory (not implemented yet).
4747 # Having a `share' directory might be more appropriate for the .scm,
4749 cgendir=${cgen_maint}/lib/cgen
4753 fi; if test x${cgen_maint} != xno ; then
4764 ac_sources="$sim_link_files"
4765 ac_dests="$sim_link_links"
4766 while test -n "$ac_sources"; do
4767 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4768 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4769 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4771 ac_config_links="$ac_config_links $ac_config_links_1"
4774 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4775 cgen_breaks="break cgen_rtx_error";
4778 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4780 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4782 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4784 ac_config_commands="$ac_config_commands Makefile"
4786 ac_config_commands="$ac_config_commands stamp-h"
4788 cat >confcache <<\_ACEOF
4789 # This file is a shell script that caches the results of configure
4790 # tests run on this system so they can be shared between configure
4791 # scripts and configure runs, see configure's option --config-cache.
4792 # It is not useful on other systems. If it contains results you don't
4793 # want to keep, you may remove or edit it.
4795 # config.status only pays attention to the cache file if you give it
4796 # the --recheck option to rerun configure.
4798 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4799 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4804 # The following way of writing the cache mishandles newlines in values,
4805 # but we know of no workaround that is simple, portable, and efficient.
4806 # So, don't put newlines in cache variables' values.
4807 # Ultrix sh set writes to stderr and can't be redirected directly,
4808 # and sets the high bit in the cache file unless we assign to the vars.
4811 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4813 # `set' does not quote correctly, so add quotes (double-quote
4814 # substitution turns \\\\ into \\, and sed turns \\ into \).
4817 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4820 # `set' quotes correctly as required by POSIX, so do not add quotes.
4822 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4829 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4831 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4833 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4834 if test -w $cache_file; then
4835 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4836 cat confcache >$cache_file
4838 echo "not updating unwritable cache $cache_file"
4843 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4844 # Let make expand exec_prefix.
4845 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4847 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4848 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4849 # trailing colons and then remove the whole line if VPATH becomes empty
4850 # (actually we leave an empty line to preserve line numbers).
4851 if test "x$srcdir" = x.; then
4852 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4853 s/:*\$(srcdir):*/:/;
4854 s/:*\${srcdir}:*/:/;
4856 s/^\([^=]*=[ ]*\):*/\1/;
4862 DEFS=-DHAVE_CONFIG_H
4866 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4867 # 1. Remove the extension, and $U if already installed.
4868 ac_i=`echo "$ac_i" |
4869 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4871 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4872 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4876 LTLIBOBJS=$ac_ltlibobjs
4880 : ${CONFIG_STATUS=./config.status}
4881 ac_clean_files_save=$ac_clean_files
4882 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4883 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4884 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4885 cat >$CONFIG_STATUS <<_ACEOF
4887 # Generated by $as_me.
4888 # Run this file to recreate the current configuration.
4889 # Compiler output produced by configure, useful for debugging
4890 # configure, is in config.log if it exists.
4895 SHELL=\${CONFIG_SHELL-$SHELL}
4898 cat >>$CONFIG_STATUS <<\_ACEOF
4899 ## --------------------- ##
4900 ## M4sh Initialization. ##
4901 ## --------------------- ##
4903 # Be Bourne compatible
4904 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4907 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4908 # is contrary to our usage. Disable this feature.
4909 alias -g '${1+"$@"}'='"$@"'
4910 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4913 DUALCASE=1; export DUALCASE # for MKS sh
4915 # Support unset when possible.
4916 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4923 # Work around bugs in pre-3.0 UWIN ksh.
4924 $as_unset ENV MAIL MAILPATH
4931 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4932 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4933 LC_TELEPHONE LC_TIME
4935 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4936 eval $as_var=C; export $as_var
4942 # Required to use basename.
4943 if expr a : '\(a\)' >/dev/null 2>&1; then
4949 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4950 as_basename=basename
4956 # Name of the executable.
4957 as_me=`$as_basename "$0" ||
4958 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4959 X"$0" : 'X\(//\)$' \| \
4960 X"$0" : 'X\(/\)$' \| \
4961 . : '\(.\)' 2>/dev/null ||
4963 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4964 /^X\/\(\/\/\)$/{ s//\1/; q; }
4965 /^X\/\(\/\).*/{ s//\1/; q; }
4969 # PATH needs CR, and LINENO needs CR and PATH.
4970 # Avoid depending upon Character Ranges.
4971 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4972 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4973 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4974 as_cr_digits='0123456789'
4975 as_cr_alnum=$as_cr_Letters$as_cr_digits
4977 # The user is always right.
4978 if test "${PATH_SEPARATOR+set}" != set; then
4979 echo "#! /bin/sh" >conf$$.sh
4980 echo "exit 0" >>conf$$.sh
4982 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4993 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4994 test "x$as_lineno_1" != "x$as_lineno_2" &&
4995 test "x$as_lineno_3" = "x$as_lineno_2" || {
4996 # Find who we are. Look in the path if we contain no path at all
4999 *[\\/]* ) as_myself=$0 ;;
5000 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5004 test -z "$as_dir" && as_dir=.
5005 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5010 # We did not find ourselves, most probably we were run as `sh COMMAND'
5011 # in which case we are not to be found in the path.
5012 if test "x$as_myself" = x; then
5015 if test ! -f "$as_myself"; then
5016 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5017 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5018 { (exit 1); exit 1; }; }
5020 case $CONFIG_SHELL in
5022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5023 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5026 test -z "$as_dir" && as_dir=.
5027 for as_base in sh bash ksh sh5; do
5030 if ("$as_dir/$as_base" -c '
5033 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5034 test "x$as_lineno_1" != "x$as_lineno_2" &&
5035 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5036 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5037 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5038 CONFIG_SHELL=$as_dir/$as_base
5040 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5048 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5049 # uniformly replaced by the line number. The first 'sed' inserts a
5050 # line-number line before each line; the second 'sed' does the real
5051 # work. The second script uses 'N' to pair each line-number line
5052 # with the numbered line, and appends trailing '-' during
5053 # substitution so that $LINENO is not a special case at line end.
5054 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5055 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5056 sed '=' <$as_myself |
5061 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5064 s,^['$as_cr_digits']*\n,,
5066 chmod +x $as_me.lineno ||
5067 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5068 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5069 { (exit 1); exit 1; }; }
5071 # Don't try to exec as it changes $[0], causing all sort of problems
5072 # (the dirname of $[0] is not the place where we might find the
5073 # original and so on. Autoconf is especially sensible to this).
5075 # Exit status is that of the last command.
5080 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5081 *c*,-n*) ECHO_N= ECHO_C='
5083 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5084 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5087 if expr a : '\(a\)' >/dev/null 2>&1; then
5093 rm -f conf$$ conf$$.exe conf$$.file
5095 if ln -s conf$$.file conf$$ 2>/dev/null; then
5096 # We could just check for DJGPP; but this test a) works b) is more generic
5097 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5098 if test -f conf$$.exe; then
5099 # Don't use ln at all; we don't have any links
5104 elif ln conf$$.file conf$$ 2>/dev/null; then
5109 rm -f conf$$ conf$$.exe conf$$.file
5111 if mkdir -p . 2>/dev/null; then
5114 test -d ./-p && rmdir ./-p
5118 as_executable_p="test -f"
5120 # Sed expression to map a string onto a valid CPP name.
5121 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5123 # Sed expression to map a string onto a valid variable name.
5124 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5128 # We need space, tab and new line, in precisely that order.
5138 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5139 # report actual input values of CONFIG_FILES etc. instead of their
5140 # values after options handling. Logging --version etc. is OK.
5144 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5145 ## Running $as_me. ##
5150 This file was extended by $as_me, which was
5151 generated by GNU Autoconf 2.59. Invocation command line was
5153 CONFIG_FILES = $CONFIG_FILES
5154 CONFIG_HEADERS = $CONFIG_HEADERS
5155 CONFIG_LINKS = $CONFIG_LINKS
5156 CONFIG_COMMANDS = $CONFIG_COMMANDS
5160 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5164 # Files that config.status was made for.
5165 if test -n "$ac_config_files"; then
5166 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5169 if test -n "$ac_config_headers"; then
5170 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5173 if test -n "$ac_config_links"; then
5174 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5177 if test -n "$ac_config_commands"; then
5178 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5181 cat >>$CONFIG_STATUS <<\_ACEOF
5184 \`$as_me' instantiates files from templates according to the
5185 current configuration.
5187 Usage: $0 [OPTIONS] [FILE]...
5189 -h, --help print this help, then exit
5190 -V, --version print version number, then exit
5191 -q, --quiet do not print progress messages
5192 -d, --debug don't remove temporary files
5193 --recheck update $as_me by reconfiguring in the same conditions
5194 --file=FILE[:TEMPLATE]
5195 instantiate the configuration file FILE
5196 --header=FILE[:TEMPLATE]
5197 instantiate the configuration header FILE
5199 Configuration files:
5202 Configuration headers:
5205 Configuration links:
5208 Configuration commands:
5211 Report bugs to <bug-autoconf@gnu.org>."
5214 cat >>$CONFIG_STATUS <<_ACEOF
5217 configured by $0, generated by GNU Autoconf 2.59,
5218 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5220 Copyright (C) 2003 Free Software Foundation, Inc.
5221 This config.status script is free software; the Free Software Foundation
5222 gives unlimited permission to copy, distribute and modify it."
5227 cat >>$CONFIG_STATUS <<\_ACEOF
5228 # If no file are specified by the user, then we need to provide default
5229 # value. By we need to know if files were specified by the user.
5235 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5236 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5244 *) # This is not an option, so the user has probably given explicit
5247 ac_need_defaults=false;;
5251 # Handling of the options.
5253 cat >>$CONFIG_STATUS <<\_ACEOF
5254 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5256 --version | --vers* | -V )
5257 echo "$ac_cs_version"; exit 0 ;;
5259 # Conflict between --help and --header
5260 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5261 Try \`$0 --help' for more information." >&5
5262 echo "$as_me: error: ambiguous option: $1
5263 Try \`$0 --help' for more information." >&2;}
5264 { (exit 1); exit 1; }; };;
5265 --help | --hel | -h )
5266 echo "$ac_cs_usage"; exit 0 ;;
5267 --debug | --d* | -d )
5269 --file | --fil | --fi | --f )
5271 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5272 ac_need_defaults=false;;
5273 --header | --heade | --head | --hea )
5275 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5276 ac_need_defaults=false;;
5277 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5278 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5282 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5283 Try \`$0 --help' for more information." >&5
5284 echo "$as_me: error: unrecognized option: $1
5285 Try \`$0 --help' for more information." >&2;}
5286 { (exit 1); exit 1; }; } ;;
5288 *) ac_config_targets="$ac_config_targets $1" ;;
5294 ac_configure_extra_args=
5296 if $ac_cs_silent; then
5298 ac_configure_extra_args="$ac_configure_extra_args --silent"
5302 cat >>$CONFIG_STATUS <<_ACEOF
5303 if \$ac_cs_recheck; then
5304 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5305 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5314 cat >>$CONFIG_STATUS <<\_ACEOF
5315 for ac_config_target in $ac_config_targets
5317 case "$ac_config_target" in
5318 # Handling of arguments.
5319 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5320 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5321 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5322 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5323 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5324 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5325 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5326 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5327 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5328 { (exit 1); exit 1; }; };;
5332 # If the user did not use the arguments to specify the items to instantiate,
5333 # then the envvar interface is used. Set only those that are not.
5334 # We use the long form for the default assignment because of an extremely
5335 # bizarre bug on SunOS 4.1.3.
5336 if $ac_need_defaults; then
5337 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5338 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5339 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5340 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5343 # Have a temporary directory for convenience. Make it in the build tree
5344 # simply because there is no reason to put it here, and in addition,
5345 # creating and moving files from /tmp can sometimes cause problems.
5346 # Create a temporary directory, and hook for its removal unless debugging.
5349 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5350 trap '{ (exit 1); exit 1; }' 1 2 13 15
5353 # Create a (secure) tmp directory for tmp files.
5356 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5357 test -n "$tmp" && test -d "$tmp"
5360 tmp=./confstat$$-$RANDOM
5361 (umask 077 && mkdir $tmp)
5364 echo "$me: cannot create a temporary directory in ." >&2
5365 { (exit 1); exit 1; }
5370 cat >>$CONFIG_STATUS <<_ACEOF
5373 # CONFIG_FILES section.
5376 # No need to generate the scripts if there are no CONFIG_FILES.
5377 # This happens for instance when ./config.status config.h
5378 if test -n "\$CONFIG_FILES"; then
5379 # Protect against being on the right side of a sed subst in config.status.
5380 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5381 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5382 s,@SHELL@,$SHELL,;t t
5383 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5384 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5385 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5386 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5387 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5388 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5389 s,@exec_prefix@,$exec_prefix,;t t
5390 s,@prefix@,$prefix,;t t
5391 s,@program_transform_name@,$program_transform_name,;t t
5392 s,@bindir@,$bindir,;t t
5393 s,@sbindir@,$sbindir,;t t
5394 s,@libexecdir@,$libexecdir,;t t
5395 s,@datadir@,$datadir,;t t
5396 s,@sysconfdir@,$sysconfdir,;t t
5397 s,@sharedstatedir@,$sharedstatedir,;t t
5398 s,@localstatedir@,$localstatedir,;t t
5399 s,@libdir@,$libdir,;t t
5400 s,@includedir@,$includedir,;t t
5401 s,@oldincludedir@,$oldincludedir,;t t
5402 s,@infodir@,$infodir,;t t
5403 s,@mandir@,$mandir,;t t
5404 s,@build_alias@,$build_alias,;t t
5405 s,@host_alias@,$host_alias,;t t
5406 s,@target_alias@,$target_alias,;t t
5408 s,@ECHO_C@,$ECHO_C,;t t
5409 s,@ECHO_N@,$ECHO_N,;t t
5410 s,@ECHO_T@,$ECHO_T,;t t
5412 s,@sim_environment@,$sim_environment,;t t
5413 s,@sim_alignment@,$sim_alignment,;t t
5414 s,@sim_assert@,$sim_assert,;t t
5415 s,@sim_bitsize@,$sim_bitsize,;t t
5416 s,@sim_endian@,$sim_endian,;t t
5417 s,@sim_hostendian@,$sim_hostendian,;t t
5418 s,@sim_float@,$sim_float,;t t
5419 s,@sim_scache@,$sim_scache,;t t
5420 s,@sim_default_model@,$sim_default_model,;t t
5421 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5422 s,@sim_hw_objs@,$sim_hw_objs,;t t
5423 s,@sim_hw@,$sim_hw,;t t
5424 s,@sim_inline@,$sim_inline,;t t
5425 s,@sim_packages@,$sim_packages,;t t
5426 s,@sim_regparm@,$sim_regparm,;t t
5427 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5428 s,@sim_smp@,$sim_smp,;t t
5429 s,@sim_stdcall@,$sim_stdcall,;t t
5430 s,@sim_xor_endian@,$sim_xor_endian,;t t
5431 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5432 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5433 s,@build@,$build,;t t
5434 s,@build_cpu@,$build_cpu,;t t
5435 s,@build_vendor@,$build_vendor,;t t
5436 s,@build_os@,$build_os,;t t
5438 s,@host_cpu@,$host_cpu,;t t
5439 s,@host_vendor@,$host_vendor,;t t
5440 s,@host_os@,$host_os,;t t
5441 s,@target@,$target,;t t
5442 s,@target_cpu@,$target_cpu,;t t
5443 s,@target_vendor@,$target_vendor,;t t
5444 s,@target_os@,$target_os,;t t
5446 s,@CFLAGS@,$CFLAGS,;t t
5447 s,@LDFLAGS@,$LDFLAGS,;t t
5448 s,@CPPFLAGS@,$CPPFLAGS,;t t
5449 s,@ac_ct_CC@,$ac_ct_CC,;t t
5450 s,@EXEEXT@,$EXEEXT,;t t
5451 s,@OBJEXT@,$OBJEXT,;t t
5452 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5453 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5454 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5455 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5456 s,@HDEFINES@,$HDEFINES,;t t
5458 s,@RANLIB@,$RANLIB,;t t
5459 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5461 s,@EGREP@,$EGREP,;t t
5462 s,@MAINT@,$MAINT,;t t
5463 s,@sim_bswap@,$sim_bswap,;t t
5464 s,@sim_cflags@,$sim_cflags,;t t
5465 s,@sim_debug@,$sim_debug,;t t
5466 s,@sim_stdio@,$sim_stdio,;t t
5467 s,@sim_trace@,$sim_trace,;t t
5468 s,@sim_profile@,$sim_profile,;t t
5469 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5470 s,@cgendir@,$cgendir,;t t
5472 s,@cgen_breaks@,$cgen_breaks,;t t
5473 s,@LIBOBJS@,$LIBOBJS,;t t
5474 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5479 cat >>$CONFIG_STATUS <<\_ACEOF
5480 # Split the substitutions into bite-sized pieces for seds with
5481 # small command number limits, like on Digital OSF/1 and HP-UX.
5483 ac_sed_frag=1 # Number of current file.
5484 ac_beg=1 # First line for current file.
5485 ac_end=$ac_max_sed_lines # Line after last line for current file.
5488 while $ac_more_lines; do
5489 if test $ac_beg -gt 1; then
5490 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5492 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5494 if test ! -s $tmp/subs.frag; then
5497 # The purpose of the label and of the branching condition is to
5498 # speed up the sed processing (if there are no `@' at all, there
5499 # is no need to browse any of the substitutions).
5500 # These are the two extra sed commands mentioned above.
5502 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5503 if test -z "$ac_sed_cmds"; then
5504 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5506 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5508 ac_sed_frag=`expr $ac_sed_frag + 1`
5510 ac_end=`expr $ac_end + $ac_max_sed_lines`
5513 if test -z "$ac_sed_cmds"; then
5516 fi # test -n "$CONFIG_FILES"
5519 cat >>$CONFIG_STATUS <<\_ACEOF
5520 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5521 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5523 - | *:- | *:-:* ) # input from stdin
5525 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5526 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5527 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5528 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5529 * ) ac_file_in=$ac_file.in ;;
5532 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5533 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5534 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5535 X"$ac_file" : 'X\(//\)[^/]' \| \
5536 X"$ac_file" : 'X\(//\)$' \| \
5537 X"$ac_file" : 'X\(/\)' \| \
5538 . : '\(.\)' 2>/dev/null ||
5540 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5541 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5542 /^X\(\/\/\)$/{ s//\1/; q; }
5543 /^X\(\/\).*/{ s//\1/; q; }
5545 { if $as_mkdir_p; then
5550 while test ! -d "$as_dir"; do
5551 as_dirs="$as_dir $as_dirs"
5552 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5553 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5554 X"$as_dir" : 'X\(//\)[^/]' \| \
5555 X"$as_dir" : 'X\(//\)$' \| \
5556 X"$as_dir" : 'X\(/\)' \| \
5557 . : '\(.\)' 2>/dev/null ||
5559 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5560 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5561 /^X\(\/\/\)$/{ s//\1/; q; }
5562 /^X\(\/\).*/{ s//\1/; q; }
5565 test ! -n "$as_dirs" || mkdir $as_dirs
5566 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5567 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5568 { (exit 1); exit 1; }; }; }
5572 if test "$ac_dir" != .; then
5573 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5574 # A "../" for each directory in $ac_dir_suffix.
5575 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5577 ac_dir_suffix= ac_top_builddir=
5581 .) # No --srcdir option. We are building in place.
5583 if test -z "$ac_top_builddir"; then
5586 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5588 [\\/]* | ?:[\\/]* ) # Absolute path.
5589 ac_srcdir=$srcdir$ac_dir_suffix;
5590 ac_top_srcdir=$srcdir ;;
5592 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5593 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5596 # Do not use `cd foo && pwd` to compute absolute paths, because
5597 # the directories may not exist.
5599 .) ac_abs_builddir="$ac_dir";;
5602 .) ac_abs_builddir=`pwd`;;
5603 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5604 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5607 case $ac_abs_builddir in
5608 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5610 case ${ac_top_builddir}. in
5611 .) ac_abs_top_builddir=$ac_abs_builddir;;
5612 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5613 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5616 case $ac_abs_builddir in
5617 .) ac_abs_srcdir=$ac_srcdir;;
5620 .) ac_abs_srcdir=$ac_abs_builddir;;
5621 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5622 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5625 case $ac_abs_builddir in
5626 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5628 case $ac_top_srcdir in
5629 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5630 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5631 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5637 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5638 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5641 if test x"$ac_file" != x-; then
5642 { echo "$as_me:$LINENO: creating $ac_file" >&5
5643 echo "$as_me: creating $ac_file" >&6;}
5646 # Let's still pretend it is `configure' which instantiates (i.e., don't
5647 # use $as_me), people would be surprised to read:
5648 # /* config.h. Generated by config.status. */
5649 if test x"$ac_file" = x-; then
5652 configure_input="$ac_file. "
5654 configure_input=$configure_input"Generated from `echo $ac_file_in |
5655 sed 's,.*/,,'` by configure."
5657 # First look for the input files in the build tree, otherwise in the
5659 ac_file_inputs=`IFS=:
5660 for f in $ac_file_in; do
5662 -) echo $tmp/stdin ;;
5664 # Absolute (can't be DOS-style, as IFS=:)
5665 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5666 echo "$as_me: error: cannot find input file: $f" >&2;}
5667 { (exit 1); exit 1; }; }
5670 if test -f "$f"; then
5673 elif test -f "$srcdir/$f"; then
5678 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5679 echo "$as_me: error: cannot find input file: $f" >&2;}
5680 { (exit 1); exit 1; }; }
5683 done` || { (exit 1); exit 1; }
5685 cat >>$CONFIG_STATUS <<_ACEOF
5689 cat >>$CONFIG_STATUS <<\_ACEOF
5691 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5692 s,@configure_input@,$configure_input,;t t
5693 s,@srcdir@,$ac_srcdir,;t t
5694 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5695 s,@top_srcdir@,$ac_top_srcdir,;t t
5696 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5697 s,@builddir@,$ac_builddir,;t t
5698 s,@abs_builddir@,$ac_abs_builddir,;t t
5699 s,@top_builddir@,$ac_top_builddir,;t t
5700 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5701 s,@INSTALL@,$ac_INSTALL,;t t
5702 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5704 if test x"$ac_file" != x-; then
5705 mv $tmp/out $ac_file
5713 cat >>$CONFIG_STATUS <<\_ACEOF
5716 # CONFIG_HEADER section.
5719 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5720 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5722 # ac_d sets the value in "#define NAME VALUE" lines.
5723 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5724 ac_dB='[ ].*$,\1#\2'
5727 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5728 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5729 ac_uB='$,\1#\2define\3'
5733 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5734 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5736 - | *:- | *:-:* ) # input from stdin
5738 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5739 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5740 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5741 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5742 * ) ac_file_in=$ac_file.in ;;
5745 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5746 echo "$as_me: creating $ac_file" >&6;}
5748 # First look for the input files in the build tree, otherwise in the
5750 ac_file_inputs=`IFS=:
5751 for f in $ac_file_in; do
5753 -) echo $tmp/stdin ;;
5755 # Absolute (can't be DOS-style, as IFS=:)
5756 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5757 echo "$as_me: error: cannot find input file: $f" >&2;}
5758 { (exit 1); exit 1; }; }
5759 # Do quote $f, to prevent DOS paths from being IFS'd.
5762 if test -f "$f"; then
5765 elif test -f "$srcdir/$f"; then
5770 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5771 echo "$as_me: error: cannot find input file: $f" >&2;}
5772 { (exit 1); exit 1; }; }
5775 done` || { (exit 1); exit 1; }
5776 # Remove the trailing spaces.
5777 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5781 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5782 # `conftest.undefs', that substitutes the proper values into
5783 # config.h.in to produce config.h. The first handles `#define'
5784 # templates, and the second `#undef' templates.
5785 # And first: Protect against being on the right side of a sed subst in
5786 # config.status. Protect against being in an unquoted here document
5788 rm -f conftest.defines conftest.undefs
5789 # Using a here document instead of a string reduces the quoting nightmare.
5790 # Putting comments in sed scripts is not portable.
5792 # `end' is used to avoid that the second main sed command (meant for
5793 # 0-ary CPP macros) applies to n-ary macro definitions.
5794 # See the Autoconf documentation for `clear'.
5795 cat >confdef2sed.sed <<\_ACEOF
5800 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5802 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5805 # If some macros were called several times there might be several times
5806 # the same #defines, which is useless. Nevertheless, we may not want to
5807 # sort them, since we want the *last* AC-DEFINE to be honored.
5808 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5809 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5810 rm -f confdef2sed.sed
5812 # This sed command replaces #undef with comments. This is necessary, for
5813 # example, in the case of _POSIX_SOURCE, which is predefined and required
5814 # on some systems where configure will not decide to define it.
5815 cat >>conftest.undefs <<\_ACEOF
5816 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5819 # Break up conftest.defines because some shells have a limit on the size
5820 # of here documents, and old seds have small limits too (100 cmds).
5821 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5822 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5823 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5824 echo ' :' >>$CONFIG_STATUS
5826 while grep . conftest.defines >/dev/null
5828 # Write a limited-size here document to $tmp/defines.sed.
5829 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5830 # Speed up: don't consider the non `#define' lines.
5831 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5832 # Work around the forget-to-reset-the-flag bug.
5833 echo 't clr' >>$CONFIG_STATUS
5834 echo ': clr' >>$CONFIG_STATUS
5835 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5837 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5841 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5842 rm -f conftest.defines
5843 mv conftest.tail conftest.defines
5845 rm -f conftest.defines
5846 echo ' fi # grep' >>$CONFIG_STATUS
5847 echo >>$CONFIG_STATUS
5849 # Break up conftest.undefs because some shells have a limit on the size
5850 # of here documents, and old seds have small limits too (100 cmds).
5851 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5853 while grep . conftest.undefs >/dev/null
5855 # Write a limited-size here document to $tmp/undefs.sed.
5856 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5857 # Speed up: don't consider the non `#undef'
5858 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5859 # Work around the forget-to-reset-the-flag bug.
5860 echo 't clr' >>$CONFIG_STATUS
5861 echo ': clr' >>$CONFIG_STATUS
5862 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5864 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5868 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5869 rm -f conftest.undefs
5870 mv conftest.tail conftest.undefs
5872 rm -f conftest.undefs
5874 cat >>$CONFIG_STATUS <<\_ACEOF
5875 # Let's still pretend it is `configure' which instantiates (i.e., don't
5876 # use $as_me), people would be surprised to read:
5877 # /* config.h. Generated by config.status. */
5878 if test x"$ac_file" = x-; then
5879 echo "/* Generated by configure. */" >$tmp/config.h
5881 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5883 cat $tmp/in >>$tmp/config.h
5885 if test x"$ac_file" != x-; then
5886 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5887 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5888 echo "$as_me: $ac_file is unchanged" >&6;}
5890 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5891 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5892 X"$ac_file" : 'X\(//\)[^/]' \| \
5893 X"$ac_file" : 'X\(//\)$' \| \
5894 X"$ac_file" : 'X\(/\)' \| \
5895 . : '\(.\)' 2>/dev/null ||
5897 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5898 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5899 /^X\(\/\/\)$/{ s//\1/; q; }
5900 /^X\(\/\).*/{ s//\1/; q; }
5902 { if $as_mkdir_p; then
5907 while test ! -d "$as_dir"; do
5908 as_dirs="$as_dir $as_dirs"
5909 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5910 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5911 X"$as_dir" : 'X\(//\)[^/]' \| \
5912 X"$as_dir" : 'X\(//\)$' \| \
5913 X"$as_dir" : 'X\(/\)' \| \
5914 . : '\(.\)' 2>/dev/null ||
5916 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5917 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5918 /^X\(\/\/\)$/{ s//\1/; q; }
5919 /^X\(\/\).*/{ s//\1/; q; }
5922 test ! -n "$as_dirs" || mkdir $as_dirs
5923 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5924 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5925 { (exit 1); exit 1; }; }; }
5928 mv $tmp/config.h $ac_file
5936 cat >>$CONFIG_STATUS <<\_ACEOF
5939 # CONFIG_LINKS section.
5942 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
5943 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5944 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5946 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
5947 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
5949 if test ! -r $srcdir/$ac_source; then
5950 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
5951 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
5952 { (exit 1); exit 1; }; }
5956 # Make relative symlinks.
5957 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
5958 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5959 X"$ac_dest" : 'X\(//\)[^/]' \| \
5960 X"$ac_dest" : 'X\(//\)$' \| \
5961 X"$ac_dest" : 'X\(/\)' \| \
5962 . : '\(.\)' 2>/dev/null ||
5964 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5965 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5966 /^X\(\/\/\)$/{ s//\1/; q; }
5967 /^X\(\/\).*/{ s//\1/; q; }
5969 { if $as_mkdir_p; then
5970 mkdir -p "$ac_dest_dir"
5972 as_dir="$ac_dest_dir"
5974 while test ! -d "$as_dir"; do
5975 as_dirs="$as_dir $as_dirs"
5976 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5977 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5978 X"$as_dir" : 'X\(//\)[^/]' \| \
5979 X"$as_dir" : 'X\(//\)$' \| \
5980 X"$as_dir" : 'X\(/\)' \| \
5981 . : '\(.\)' 2>/dev/null ||
5983 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5984 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5985 /^X\(\/\/\)$/{ s//\1/; q; }
5986 /^X\(\/\).*/{ s//\1/; q; }
5989 test ! -n "$as_dirs" || mkdir $as_dirs
5990 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
5991 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
5992 { (exit 1); exit 1; }; }; }
5996 if test "$ac_dest_dir" != .; then
5997 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
5998 # A "../" for each directory in $ac_dir_suffix.
5999 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6001 ac_dir_suffix= ac_top_builddir=
6005 .) # No --srcdir option. We are building in place.
6007 if test -z "$ac_top_builddir"; then
6010 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6012 [\\/]* | ?:[\\/]* ) # Absolute path.
6013 ac_srcdir=$srcdir$ac_dir_suffix;
6014 ac_top_srcdir=$srcdir ;;
6016 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6017 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6020 # Do not use `cd foo && pwd` to compute absolute paths, because
6021 # the directories may not exist.
6023 .) ac_abs_builddir="$ac_dest_dir";;
6025 case "$ac_dest_dir" in
6026 .) ac_abs_builddir=`pwd`;;
6027 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6028 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6031 case $ac_abs_builddir in
6032 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6034 case ${ac_top_builddir}. in
6035 .) ac_abs_top_builddir=$ac_abs_builddir;;
6036 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6037 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6040 case $ac_abs_builddir in
6041 .) ac_abs_srcdir=$ac_srcdir;;
6044 .) ac_abs_srcdir=$ac_abs_builddir;;
6045 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6046 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6049 case $ac_abs_builddir in
6050 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6052 case $ac_top_srcdir in
6053 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6054 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6055 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6061 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6062 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6065 # Try a symlink, then a hard link, then a copy.
6066 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6067 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6068 cp -p $srcdir/$ac_source $ac_dest ||
6069 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6070 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6071 { (exit 1); exit 1; }; }
6074 cat >>$CONFIG_STATUS <<\_ACEOF
6077 # CONFIG_COMMANDS section.
6079 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6080 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6081 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6082 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6083 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6084 X"$ac_dest" : 'X\(//\)[^/]' \| \
6085 X"$ac_dest" : 'X\(//\)$' \| \
6086 X"$ac_dest" : 'X\(/\)' \| \
6087 . : '\(.\)' 2>/dev/null ||
6089 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6090 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6091 /^X\(\/\/\)$/{ s//\1/; q; }
6092 /^X\(\/\).*/{ s//\1/; q; }
6094 { if $as_mkdir_p; then
6099 while test ! -d "$as_dir"; do
6100 as_dirs="$as_dir $as_dirs"
6101 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6102 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6103 X"$as_dir" : 'X\(//\)[^/]' \| \
6104 X"$as_dir" : 'X\(//\)$' \| \
6105 X"$as_dir" : 'X\(/\)' \| \
6106 . : '\(.\)' 2>/dev/null ||
6108 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6109 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6110 /^X\(\/\/\)$/{ s//\1/; q; }
6111 /^X\(\/\).*/{ s//\1/; q; }
6114 test ! -n "$as_dirs" || mkdir $as_dirs
6115 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6116 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6117 { (exit 1); exit 1; }; }; }
6121 if test "$ac_dir" != .; then
6122 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6123 # A "../" for each directory in $ac_dir_suffix.
6124 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6126 ac_dir_suffix= ac_top_builddir=
6130 .) # No --srcdir option. We are building in place.
6132 if test -z "$ac_top_builddir"; then
6135 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6137 [\\/]* | ?:[\\/]* ) # Absolute path.
6138 ac_srcdir=$srcdir$ac_dir_suffix;
6139 ac_top_srcdir=$srcdir ;;
6141 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6142 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6145 # Do not use `cd foo && pwd` to compute absolute paths, because
6146 # the directories may not exist.
6148 .) ac_abs_builddir="$ac_dir";;
6151 .) ac_abs_builddir=`pwd`;;
6152 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6153 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6156 case $ac_abs_builddir in
6157 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6159 case ${ac_top_builddir}. in
6160 .) ac_abs_top_builddir=$ac_abs_builddir;;
6161 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6162 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6165 case $ac_abs_builddir in
6166 .) ac_abs_srcdir=$ac_srcdir;;
6169 .) ac_abs_srcdir=$ac_abs_builddir;;
6170 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6171 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6174 case $ac_abs_builddir in
6175 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6177 case $ac_top_srcdir in
6178 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6179 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6180 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6185 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6186 echo "$as_me: executing $ac_dest commands" >&6;}
6188 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6189 rm -f Makesim1.tmp Makesim2.tmp Makefile
6190 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6191 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6192 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6193 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6194 <Makefile.sim >Makefile
6195 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6197 stamp-h ) echo > stamp-h ;;
6202 cat >>$CONFIG_STATUS <<\_ACEOF
6204 { (exit 0); exit 0; }
6206 chmod +x $CONFIG_STATUS
6207 ac_clean_files=$ac_clean_files_save
6210 # configure is writing to config.log, and then calls config.status.
6211 # config.status does its own redirection, appending to config.log.
6212 # Unfortunately, on DOS this fails, as config.log is still kept open
6213 # by configure, so config.status won't be able to write to it; its
6214 # output is simply discarded. So we exec the FD to /dev/null,
6215 # effectively closing config.log, so it can be properly (re)opened and
6216 # appended to by config.status. When coming back to configure, we
6217 # need to make the FD available again.
6218 if test "$no_create" != yes; then
6220 ac_config_status_args=
6221 test "$silent" = yes &&
6222 ac_config_status_args="$ac_config_status_args --quiet"
6224 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6226 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6227 # would make configure fail if this is the last instruction.
6228 $ac_cs_success || { (exit 1); exit 1; }