2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
22 DUALCASE
=1; export DUALCASE
# for MKS sh
24 # Support unset when possible.
25 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x
; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C
; export $as_var
51 # Required to use basename.
52 if expr a
: '\(a\)' >/dev
/null
2>&1; then
58 if (basename /) >/dev
/null
2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me
=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits
='0123456789'
84 as_cr_alnum
=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
102 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself
=$0 ;;
109 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir
=.
114 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x
; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
131 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir
=.
135 for as_base
in sh bash ksh sh5
; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
144 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
145 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
146 CONFIG_SHELL
=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x
$as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c
*,-n*) ECHO_N
= ECHO_C
='
190 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
191 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
194 if expr a
: '\(a\)' >/dev
/null
2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.
file
202 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe
; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.
file conf$$
2>/dev
/null
; then
216 rm -f conf$$ conf$$.exe conf$$.
file
218 if mkdir
-p .
2>/dev
/null
; then
221 test -d .
/-p && rmdir .
/-p
225 as_executable_p
="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix
=/usr
/local
255 ac_config_libobj_dir
=.
260 SHELL
=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file
="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default
="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars
='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS SIM_SUBTARGET sim_igen_flags sim_m16_flags sim_gen sim_multi_flags sim_multi_igen_configs sim_multi_src sim_multi_obj mips_extra_objs mips_igen_engine mips_extra_libs cgen_breaks LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version
=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name
=s
,x
,x
,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir
='${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 --x-includes=DIR X include files are
in DIR
841 --x-libraries=DIR X library files are
in DIR
844 --build=BUILD configure
for building on BUILD
[guessed
]
845 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
846 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
850 if test -n "$ac_init_help"; then
855 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
856 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
857 --enable-maintainer-mode Enable developer functionality.
858 --enable-sim-bswap Use Host specific BSWAP instruction.
859 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
860 --enable-sim-debug=opts Enable debugging flags
861 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
862 --enable-sim-trace=opts Enable tracing flags
863 --enable-sim-profile=opts Enable profiling flags
864 --enable-sim-inline=inlines Specify
which functions should be inlined.
865 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
866 --enable-sim-hostendian=end Specify
host byte endian orientation.
867 --enable-build-warnings Enable build-time compiler warnings
if gcc is used
868 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings
if gcc is used
869 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
870 --enable-sim-endian=endian Specify target byte endian orientation.
871 --enable-sim-bitsize=N Specify target bitsize
(32 or
64).
872 --enable-sim-float Specify that the target processor has floating point hardware.
873 --enable-sim-smp=n Specify number of processors to configure
for (default
${default_sim_smp}).
874 --enable-sim-hardware=LIST Specify the hardware to be included
in the build.
877 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
878 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
879 --with-x use the X Window System
881 Some influential environment variables
:
882 CC C compiler
command
883 CFLAGS C compiler flags
884 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
885 nonstandard directory
<lib dir
>
886 CPPFLAGS C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if you have
887 headers
in a nonstandard directory
<include dir
>
890 Use these variables to override the choices made by
`configure' or to help
891 it to find libraries and programs with nonstandard names/locations.
896 if test "$ac_init_help" = "recursive"; then
897 # If there are subdirs, report their specific --help.
899 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
900 test -d $ac_dir || continue
903 if test "$ac_dir" != .; then
904 ac_dir_suffix=/`echo "$ac_dir" |
sed 's,^\.[\\/],,'`
905 # A "../" for each directory in $ac_dir_suffix.
906 ac_top_builddir=`echo "$ac_dir_suffix" |
sed 's,/[^\\/]*,../,g'`
908 ac_dir_suffix= ac_top_builddir=
912 .) # No --srcdir option. We are building in place.
914 if test -z "$ac_top_builddir"; then
917 ac_top_srcdir=`echo $ac_top_builddir |
sed 's,/$,,'`
919 [\\/]* | ?:[\\/]* ) # Absolute path.
920 ac_srcdir=$srcdir$ac_dir_suffix;
921 ac_top_srcdir=$srcdir ;;
923 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
924 ac_top_srcdir=$ac_top_builddir$srcdir ;;
927 # Do not use `cd foo
&& pwd` to compute absolute paths, because
928 # the directories may not exist.
930 .) ac_abs_builddir="$ac_dir";;
933 .) ac_abs_builddir=`pwd`;;
934 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
935 *) ac_abs_builddir=`pwd`/"$ac_dir";;
938 case $ac_abs_builddir in
939 .) ac_abs_top_builddir=${ac_top_builddir}.;;
941 case ${ac_top_builddir}. in
942 .) ac_abs_top_builddir=$ac_abs_builddir;;
943 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
944 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
947 case $ac_abs_builddir in
948 .) ac_abs_srcdir=$ac_srcdir;;
951 .) ac_abs_srcdir=$ac_abs_builddir;;
952 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
953 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
956 case $ac_abs_builddir in
957 .) ac_abs_top_srcdir=$ac_top_srcdir;;
959 case $ac_top_srcdir in
960 .) ac_abs_top_srcdir=$ac_abs_builddir;;
961 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
962 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
967 # Check for guested configure; otherwise get Cygnus style configure.
968 if test -f $ac_srcdir/configure.gnu; then
970 $SHELL $ac_srcdir/configure.gnu --help=recursive
971 elif test -f $ac_srcdir/configure; then
973 $SHELL $ac_srcdir/configure --help=recursive
974 elif test -f $ac_srcdir/configure.ac ||
975 test -f $ac_srcdir/configure.in; then
979 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
985 test -n "$ac_init_help" && exit 0
986 if $ac_init_version; then
989 Copyright (C) 2003 Free Software Foundation, Inc.
990 This configure script is free software; the Free Software Foundation
991 gives unlimited permission to copy, distribute and modify it.
997 This file contains any messages produced by compilers while
998 running configure, to aid debugging if configure makes a mistake.
1000 It was created by $as_me, which was
1001 generated by GNU Autoconf 2.59. Invocation command line was
1012 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
1013 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
1014 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
1015 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
1016 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
1018 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
1019 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
1021 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1022 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1023 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1024 hostinfo = `(hostinfo
) 2>/dev
/null ||
echo unknown
`
1025 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1026 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1027 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1035 test -z "$as_dir" && as_dir=.
1036 echo "PATH: $as_dir"
1051 # Keep a trace of the command line.
1052 # Strip out --no-create and --no-recursion so they do not pile up.
1053 # Strip out --silent because we don't want to record it for future runs.
1054 # Also quote any args containing shell meta-characters.
1055 # Make two passes to allow for proper duplicate-argument suppression.
1060 ac_must_keep_next=false
1066 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1067 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068 | -silent | --silent | --silen | --sile | --sil)
1070 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1071 ac_arg=`echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1074 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1076 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1077 if test $ac_must_keep_next = true; then
1078 ac_must_keep_next=false # Got value, back to normal.
1081 *=* | --config-cache | -C | -disable-* | --disable-* \
1082 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1083 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1084 | -with-* | --with-* | -without-* | --without-* | --x)
1085 case "$ac_configure_args0 " in
1086 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1089 -* ) ac_must_keep_next=true ;;
1092 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1093 # Get rid of the leading space.
1099 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1100 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1102 # When interrupted or exit'd, cleanup temporary files, and complete
1103 # config.log. We remove comments because anyway the quotes in there
1104 # would cause problems or look ugly.
1105 # WARNING: Be sure not to use single quotes in there, as some shells,
1106 # such as our DU 5.0 friend, will then `close
' the trap.
1107 trap 'exit_status
=$?
1108 # Save into config.log some information that might help in debugging.
1113 ## ---------------- ##
1114 ## Cache variables. ##
1115 ## ---------------- ##
1118 # The following way of writing the cache mishandles newlines in values,
1121 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1124 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1125 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1129 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1136 ## ----------------- ##
1137 ## Output variables. ##
1138 ## ----------------- ##
1141 for ac_var
in $ac_subst_vars
1143 eval ac_val
=$
`echo $ac_var`
1144 echo "$ac_var='"'"'$ac_val'"'"'"
1148 if test -n "$ac_subst_files"; then
1155 for ac_var
in $ac_subst_files
1157 eval ac_val
=$
`echo $ac_var`
1158 echo "$ac_var='"'"'$ac_val'"'"'"
1163 if test -s confdefs.h
; then
1170 sed "/^$/d" confdefs.h |
sort
1173 test "$ac_signal" != 0 &&
1174 echo "$as_me: caught signal $ac_signal"
1175 echo "$as_me: exit $exit_status"
1177 rm -f core
*.core
&&
1178 rm -rf conftest
* confdefs
* conf$$
* $ac_clean_files &&
1181 for ac_signal in 1 2 13 15; do
1182 trap 'ac_signal
='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1186 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1187 rm -rf conftest* confdefs.h
1188 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1191 # Predefined preprocessor variables.
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_NAME "$PACKAGE_NAME"
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_STRING "$PACKAGE_STRING"
1213 cat >>confdefs.h <<_ACEOF
1214 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1218 # Let the site file select an alternate cache file if it wants to.
1219 # Prefer explicitly selected file to automatically selected ones.
1220 if test -z "$CONFIG_SITE"; then
1221 if test "x$prefix" != xNONE; then
1222 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1224 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1227 for ac_site_file in $CONFIG_SITE; do
1228 if test -r "$ac_site_file"; then
1229 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1230 echo "$as_me: loading site script $ac_site_file" >&6;}
1231 sed 's
/^
/|
/' "$ac_site_file" >&5
1236 if test -r "$cache_file"; then
1237 # Some versions of bash will fail to source /dev/null (special
1238 # files actually), so we avoid doing that.
1239 if test -f "$cache_file"; then
1240 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1241 echo "$as_me: loading cache $cache_file" >&6;}
1243 [\\/]* | ?:[\\/]* ) . $cache_file;;
1244 *) . ./$cache_file;;
1248 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1249 echo "$as_me: creating cache $cache_file" >&6;}
1253 # Check that the precious variables saved in the cache have kept the same
1255 ac_cache_corrupted=false
1256 for ac_var in `(set) 2>&1 |
1257 sed -n 's
/^ac_env_\
([a-zA-Z_0-9
]*\
)_set
=.
*/\
1/p
'`; do
1258 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1259 eval ac_new_set=\$ac_env_${ac_var}_set
1260 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1261 eval ac_new_val="\$ac_env_${ac_var}_value"
1262 case $ac_old_set,$ac_new_set in
1264 { echo "$as_me:$LINENO: error: \`$ac_var' was
set to \
`$ac_old_val' in the previous run" >&5
1265 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&2;}
1266 ac_cache_corrupted=: ;;
1268 { echo "$as_me:$LINENO: error
: \
`$ac_var' was not set in the previous run" >&5
1269 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1270 ac_cache_corrupted=: ;;
1273 if test "x$ac_old_val" != "x$ac_new_val"; then
1274 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run
:" >&5
1275 echo "$as_me: error
: \
`$ac_var' has changed since the previous run:" >&2;}
1276 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1277 echo "$as_me: former value: $ac_old_val" >&2;}
1278 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1279 echo "$as_me: current value: $ac_new_val" >&2;}
1280 ac_cache_corrupted=:
1283 # Pass precious variables to config.status.
1284 if test "$ac_new_set" = set; then
1286 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1287 ac_arg=$ac_var=`echo "$ac_new_val" |
sed "s/'/'\\\\\\\\''/g"` ;;
1288 *) ac_arg=$ac_var=$ac_new_val ;;
1290 case " $ac_configure_args " in
1291 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1292 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1296 if $ac_cache_corrupted; then
1297 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1298 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1299 { { echo "$as_me:$LINENO: error: run \`make distclean
' and/or \`rm $cache_file' and start over
" >&5
1300 echo "$as_me: error
: run \
`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1301 { (exit 1); exit 1; }; }
1305 ac_cpp='$CPP $CPPFLAGS'
1306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1307 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1308 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1329 # This file contains common code used by all simulators.
1331 # common.m4 invokes AC macros used by all simulators and by the common
1332 # directory. It is intended to be included before any target specific
1333 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1334 # the Makefile. It is intended to be invoked last.
1336 # The simulator's configure.
in should
look like
:
1338 # dnl Process this file with autoconf to produce a configure script.
1340 # AC_INIT(Makefile.in)
1342 # sinclude(../common/common.m4)
1344 # ... target specific stuff ...
1346 # autoconf.info says this should be called right after AC_INIT.
1347 ac_config_headers
="$ac_config_headers config.h:config.in"
1350 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
1351 if test -f $ac_dir/install-sh
; then
1353 ac_install_sh
="$ac_aux_dir/install-sh -c"
1355 elif test -f $ac_dir/install.sh
; then
1357 ac_install_sh
="$ac_aux_dir/install.sh -c"
1359 elif test -f $ac_dir/shtool
; then
1361 ac_install_sh
="$ac_aux_dir/shtool install -c"
1365 if test -z "$ac_aux_dir"; then
1366 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1367 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1368 { (exit 1); exit 1; }; }
1370 ac_config_guess
="$SHELL $ac_aux_dir/config.guess"
1371 ac_config_sub
="$SHELL $ac_aux_dir/config.sub"
1372 ac_configure
="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1374 # Make sure we can run config.sub.
1375 $ac_config_sub sun4
>/dev
/null
2>&1 ||
1376 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1377 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1378 { (exit 1); exit 1; }; }
1380 echo "$as_me:$LINENO: checking build system type" >&5
1381 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1382 if test "${ac_cv_build+set}" = set; then
1383 echo $ECHO_N "(cached) $ECHO_C" >&6
1385 ac_cv_build_alias
=$build_alias
1386 test -z "$ac_cv_build_alias" &&
1387 ac_cv_build_alias
=`$ac_config_guess`
1388 test -z "$ac_cv_build_alias" &&
1389 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1390 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1391 { (exit 1); exit 1; }; }
1392 ac_cv_build
=`$ac_config_sub $ac_cv_build_alias` ||
1393 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1394 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1395 { (exit 1); exit 1; }; }
1398 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1399 echo "${ECHO_T}$ac_cv_build" >&6
1401 build_cpu
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1402 build_vendor
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1403 build_os
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1406 echo "$as_me:$LINENO: checking host system type" >&5
1407 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1408 if test "${ac_cv_host+set}" = set; then
1409 echo $ECHO_N "(cached) $ECHO_C" >&6
1411 ac_cv_host_alias
=$host_alias
1412 test -z "$ac_cv_host_alias" &&
1413 ac_cv_host_alias
=$ac_cv_build_alias
1414 ac_cv_host
=`$ac_config_sub $ac_cv_host_alias` ||
1415 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1416 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1417 { (exit 1); exit 1; }; }
1420 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1421 echo "${ECHO_T}$ac_cv_host" >&6
1423 host_cpu
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1424 host_vendor
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1425 host_os
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1428 echo "$as_me:$LINENO: checking target system type" >&5
1429 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1430 if test "${ac_cv_target+set}" = set; then
1431 echo $ECHO_N "(cached) $ECHO_C" >&6
1433 ac_cv_target_alias
=$target_alias
1434 test "x$ac_cv_target_alias" = "x" &&
1435 ac_cv_target_alias
=$ac_cv_host_alias
1436 ac_cv_target
=`$ac_config_sub $ac_cv_target_alias` ||
1437 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1438 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1439 { (exit 1); exit 1; }; }
1442 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1443 echo "${ECHO_T}$ac_cv_target" >&6
1444 target
=$ac_cv_target
1445 target_cpu
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1446 target_vendor
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1447 target_os
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1450 # The aliases save the names the user supplied, while $host etc.
1451 # will get canonicalized.
1452 test -n "$target_alias" &&
1453 test "$program_prefix$program_suffix$program_transform_name" = \
1455 program_prefix
=${target_alias}-
1456 test "$program_prefix" != NONE
&&
1457 program_transform_name
="s,^,$program_prefix,;$program_transform_name"
1458 # Use a double $ so make ignores it.
1459 test "$program_suffix" != NONE
&&
1460 program_transform_name
="s,\$,$program_suffix,;$program_transform_name"
1461 # Double any \ or $. echo might interpret backslashes.
1462 # By default was `s,x,x', remove it if useless.
1463 cat <<\_ACEOF
>conftest.
sed
1464 s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//
1466 program_transform_name
=`echo $program_transform_name | sed -f conftest.sed`
1470 ac_cpp
='$CPP $CPPFLAGS'
1471 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1472 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1473 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1474 if test -n "$ac_tool_prefix"; then
1475 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1476 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1477 echo "$as_me:$LINENO: checking for $ac_word" >&5
1478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1479 if test "${ac_cv_prog_CC+set}" = set; then
1480 echo $ECHO_N "(cached) $ECHO_C" >&6
1482 if test -n "$CC"; then
1483 ac_cv_prog_CC
="$CC" # Let the user override the test.
1485 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1489 test -z "$as_dir" && as_dir
=.
1490 for ac_exec_ext
in '' $ac_executable_extensions; do
1491 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1492 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1502 if test -n "$CC"; then
1503 echo "$as_me:$LINENO: result: $CC" >&5
1504 echo "${ECHO_T}$CC" >&6
1506 echo "$as_me:$LINENO: result: no" >&5
1507 echo "${ECHO_T}no" >&6
1511 if test -z "$ac_cv_prog_CC"; then
1513 # Extract the first word of "gcc", so it can be a program name with args.
1514 set dummy gcc
; ac_word
=$2
1515 echo "$as_me:$LINENO: checking for $ac_word" >&5
1516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1518 echo $ECHO_N "(cached) $ECHO_C" >&6
1520 if test -n "$ac_ct_CC"; then
1521 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1523 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1527 test -z "$as_dir" && as_dir
=.
1528 for ac_exec_ext
in '' $ac_executable_extensions; do
1529 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1530 ac_cv_prog_ac_ct_CC
="gcc"
1531 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1539 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1540 if test -n "$ac_ct_CC"; then
1541 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1542 echo "${ECHO_T}$ac_ct_CC" >&6
1544 echo "$as_me:$LINENO: result: no" >&5
1545 echo "${ECHO_T}no" >&6
1553 if test -z "$CC"; then
1554 if test -n "$ac_tool_prefix"; then
1555 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1556 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1557 echo "$as_me:$LINENO: checking for $ac_word" >&5
1558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1559 if test "${ac_cv_prog_CC+set}" = set; then
1560 echo $ECHO_N "(cached) $ECHO_C" >&6
1562 if test -n "$CC"; then
1563 ac_cv_prog_CC
="$CC" # Let the user override the test.
1565 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1569 test -z "$as_dir" && as_dir
=.
1570 for ac_exec_ext
in '' $ac_executable_extensions; do
1571 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1572 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1573 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1582 if test -n "$CC"; then
1583 echo "$as_me:$LINENO: result: $CC" >&5
1584 echo "${ECHO_T}$CC" >&6
1586 echo "$as_me:$LINENO: result: no" >&5
1587 echo "${ECHO_T}no" >&6
1591 if test -z "$ac_cv_prog_CC"; then
1593 # Extract the first word of "cc", so it can be a program name with args.
1594 set dummy cc
; ac_word
=$2
1595 echo "$as_me:$LINENO: checking for $ac_word" >&5
1596 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1597 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1598 echo $ECHO_N "(cached) $ECHO_C" >&6
1600 if test -n "$ac_ct_CC"; then
1601 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1603 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1607 test -z "$as_dir" && as_dir
=.
1608 for ac_exec_ext
in '' $ac_executable_extensions; do
1609 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1610 ac_cv_prog_ac_ct_CC
="cc"
1611 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1620 if test -n "$ac_ct_CC"; then
1621 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1622 echo "${ECHO_T}$ac_ct_CC" >&6
1624 echo "$as_me:$LINENO: result: no" >&5
1625 echo "${ECHO_T}no" >&6
1634 if test -z "$CC"; then
1635 # Extract the first word of "cc", so it can be a program name with args.
1636 set dummy cc
; ac_word
=$2
1637 echo "$as_me:$LINENO: checking for $ac_word" >&5
1638 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1639 if test "${ac_cv_prog_CC+set}" = set; then
1640 echo $ECHO_N "(cached) $ECHO_C" >&6
1642 if test -n "$CC"; then
1643 ac_cv_prog_CC
="$CC" # Let the user override the test.
1646 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1650 test -z "$as_dir" && as_dir
=.
1651 for ac_exec_ext
in '' $ac_executable_extensions; do
1652 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1653 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1654 ac_prog_rejected
=yes
1658 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1664 if test $ac_prog_rejected = yes; then
1665 # We found a bogon in the path, so make sure we never use it.
1666 set dummy
$ac_cv_prog_CC
1668 if test $# != 0; then
1669 # We chose a different compiler from the bogus one.
1670 # However, it has the same basename, so the bogon will be chosen
1671 # first if we set CC to just the basename; use the full file name.
1673 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1679 if test -n "$CC"; then
1680 echo "$as_me:$LINENO: result: $CC" >&5
1681 echo "${ECHO_T}$CC" >&6
1683 echo "$as_me:$LINENO: result: no" >&5
1684 echo "${ECHO_T}no" >&6
1688 if test -z "$CC"; then
1689 if test -n "$ac_tool_prefix"; then
1692 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1693 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1694 echo "$as_me:$LINENO: checking for $ac_word" >&5
1695 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1696 if test "${ac_cv_prog_CC+set}" = set; then
1697 echo $ECHO_N "(cached) $ECHO_C" >&6
1699 if test -n "$CC"; then
1700 ac_cv_prog_CC
="$CC" # Let the user override the test.
1702 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1706 test -z "$as_dir" && as_dir
=.
1707 for ac_exec_ext
in '' $ac_executable_extensions; do
1708 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1709 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1710 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1719 if test -n "$CC"; then
1720 echo "$as_me:$LINENO: result: $CC" >&5
1721 echo "${ECHO_T}$CC" >&6
1723 echo "$as_me:$LINENO: result: no" >&5
1724 echo "${ECHO_T}no" >&6
1727 test -n "$CC" && break
1730 if test -z "$CC"; then
1734 # Extract the first word of "$ac_prog", so it can be a program name with args.
1735 set dummy
$ac_prog; ac_word
=$2
1736 echo "$as_me:$LINENO: checking for $ac_word" >&5
1737 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1738 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1739 echo $ECHO_N "(cached) $ECHO_C" >&6
1741 if test -n "$ac_ct_CC"; then
1742 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1744 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1748 test -z "$as_dir" && as_dir
=.
1749 for ac_exec_ext
in '' $ac_executable_extensions; do
1750 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1751 ac_cv_prog_ac_ct_CC
="$ac_prog"
1752 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1760 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1761 if test -n "$ac_ct_CC"; then
1762 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1763 echo "${ECHO_T}$ac_ct_CC" >&6
1765 echo "$as_me:$LINENO: result: no" >&5
1766 echo "${ECHO_T}no" >&6
1769 test -n "$ac_ct_CC" && break
1778 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1779 See \`config.log' for more details." >&5
1780 echo "$as_me: error: no acceptable C compiler found in \$PATH
1781 See \`config.log' for more details." >&2;}
1782 { (exit 1); exit 1; }; }
1784 # Provide some information about the compiler.
1785 echo "$as_me:$LINENO:" \
1786 "checking for C compiler version" >&5
1787 ac_compiler
=`set X $ac_compile; echo $2`
1788 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1789 (eval $ac_compiler --version </dev
/null
>&5) 2>&5
1791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1792 (exit $ac_status); }
1793 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1794 (eval $ac_compiler -v </dev
/null
>&5) 2>&5
1796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1797 (exit $ac_status); }
1798 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1799 (eval $ac_compiler -V </dev
/null
>&5) 2>&5
1801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1802 (exit $ac_status); }
1804 cat >conftest.
$ac_ext <<_ACEOF
1807 cat confdefs.h
>>conftest.
$ac_ext
1808 cat >>conftest.
$ac_ext <<_ACEOF
1809 /* end confdefs.h. */
1819 ac_clean_files_save
=$ac_clean_files
1820 ac_clean_files
="$ac_clean_files a.out a.exe b.out"
1821 # Try to create an executable without -o first, disregard a.out.
1822 # It will help us diagnose broken compilers, and finding out an intuition
1824 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1825 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1826 ac_link_default
=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1827 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1828 (eval $ac_link_default) 2>&5
1830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1831 (exit $ac_status); }; then
1832 # Find the output, starting from the most likely. This scheme is
1833 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1836 # Be careful to initialize this variable, since it used to be cached.
1837 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1839 # b.out is created by i960 compilers.
1840 for ac_file
in a_out.exe a.exe conftest.exe a.out conftest a.
* conftest.
* b.out
1842 test -f "$ac_file" ||
continue
1844 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
)
1847 # This is the source file.
1850 # We found the default executable, but exeext='' is most
1854 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
1855 # FIXME: I believe we export ac_cv_exeext for Libtool,
1856 # but it would be cool to find out if it's true. Does anybody
1857 # maintain Libtool? --akim.
1865 echo "$as_me: failed program was:" >&5
1866 sed 's/^/| /' conftest.
$ac_ext >&5
1868 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1869 See \`config.log' for more details." >&5
1870 echo "$as_me: error: C compiler cannot create executables
1871 See \`config.log' for more details." >&2;}
1872 { (exit 77); exit 77; }; }
1875 ac_exeext
=$ac_cv_exeext
1876 echo "$as_me:$LINENO: result: $ac_file" >&5
1877 echo "${ECHO_T}$ac_file" >&6
1879 # Check the compiler produces executables we can run. If not, either
1880 # the compiler is broken, or we cross compile.
1881 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1882 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1883 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1884 # If not cross compiling, check that we can run a simple program.
1885 if test "$cross_compiling" != yes; then
1886 if { ac_try
='./$ac_file'
1887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1891 (exit $ac_status); }; }; then
1894 if test "$cross_compiling" = maybe
; then
1897 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1898 If you meant to cross compile, use \`--host'.
1899 See \`config.log' for more details." >&5
1900 echo "$as_me: error: cannot run C compiled programs.
1901 If you meant to cross compile, use \`--host'.
1902 See \`config.log' for more details." >&2;}
1903 { (exit 1); exit 1; }; }
1907 echo "$as_me:$LINENO: result: yes" >&5
1908 echo "${ECHO_T}yes" >&6
1910 rm -f a.out a.exe conftest
$ac_cv_exeext b.out
1911 ac_clean_files
=$ac_clean_files_save
1912 # Check the compiler produces executables we can run. If not, either
1913 # the compiler is broken, or we cross compile.
1914 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1915 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1916 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1917 echo "${ECHO_T}$cross_compiling" >&6
1919 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1920 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1921 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1922 (eval $ac_link) 2>&5
1924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1925 (exit $ac_status); }; then
1926 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1927 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1928 # work properly (i.e., refer to `conftest.exe'), while it won't with
1930 for ac_file
in conftest.exe conftest conftest.
*; do
1931 test -f "$ac_file" ||
continue
1933 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
) ;;
1934 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
1941 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1942 See \`config.log' for more details." >&5
1943 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1944 See \`config.log' for more details." >&2;}
1945 { (exit 1); exit 1; }; }
1948 rm -f conftest
$ac_cv_exeext
1949 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1950 echo "${ECHO_T}$ac_cv_exeext" >&6
1952 rm -f conftest.
$ac_ext
1953 EXEEXT
=$ac_cv_exeext
1955 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1956 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1957 if test "${ac_cv_objext+set}" = set; then
1958 echo $ECHO_N "(cached) $ECHO_C" >&6
1960 cat >conftest.
$ac_ext <<_ACEOF
1963 cat confdefs.h
>>conftest.
$ac_ext
1964 cat >>conftest.
$ac_ext <<_ACEOF
1965 /* end confdefs.h. */
1975 rm -f conftest.o conftest.obj
1976 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1977 (eval $ac_compile) 2>&5
1979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980 (exit $ac_status); }; then
1981 for ac_file
in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1983 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg
) ;;
1984 *) ac_cv_objext
=`expr "$ac_file" : '.*\.\(.*\)'`
1989 echo "$as_me: failed program was:" >&5
1990 sed 's/^/| /' conftest.
$ac_ext >&5
1992 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1993 See \`config.log' for more details." >&5
1994 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1995 See \`config.log' for more details." >&2;}
1996 { (exit 1); exit 1; }; }
1999 rm -f conftest.
$ac_cv_objext conftest.
$ac_ext
2001 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2002 echo "${ECHO_T}$ac_cv_objext" >&6
2003 OBJEXT
=$ac_cv_objext
2005 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2006 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2007 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2008 echo $ECHO_N "(cached) $ECHO_C" >&6
2010 cat >conftest.
$ac_ext <<_ACEOF
2013 cat confdefs.h
>>conftest.
$ac_ext
2014 cat >>conftest.
$ac_ext <<_ACEOF
2015 /* end confdefs.h. */
2028 rm -f conftest.
$ac_objext
2029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2030 (eval $ac_compile) 2>conftest.er1
2032 grep -v '^ *+' conftest.er1
>conftest.err
2034 cat conftest.err
>&5
2035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036 (exit $ac_status); } &&
2037 { ac_try
='test -z "$ac_c_werror_flag"
2038 || test ! -s conftest.err'
2039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043 (exit $ac_status); }; } &&
2044 { ac_try
='test -s conftest.$ac_objext'
2045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2049 (exit $ac_status); }; }; then
2052 echo "$as_me: failed program was:" >&5
2053 sed 's/^/| /' conftest.
$ac_ext >&5
2057 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2058 ac_cv_c_compiler_gnu
=$ac_compiler_gnu
2061 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2062 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2063 GCC
=`test $ac_compiler_gnu = yes && echo yes`
2064 ac_test_CFLAGS
=${CFLAGS+set}
2065 ac_save_CFLAGS
=$CFLAGS
2067 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2068 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2069 if test "${ac_cv_prog_cc_g+set}" = set; then
2070 echo $ECHO_N "(cached) $ECHO_C" >&6
2072 cat >conftest.
$ac_ext <<_ACEOF
2075 cat confdefs.h
>>conftest.
$ac_ext
2076 cat >>conftest.
$ac_ext <<_ACEOF
2077 /* end confdefs.h. */
2087 rm -f conftest.
$ac_objext
2088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2089 (eval $ac_compile) 2>conftest.er1
2091 grep -v '^ *+' conftest.er1
>conftest.err
2093 cat conftest.err
>&5
2094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2095 (exit $ac_status); } &&
2096 { ac_try
='test -z "$ac_c_werror_flag"
2097 || test ! -s conftest.err'
2098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2102 (exit $ac_status); }; } &&
2103 { ac_try
='test -s conftest.$ac_objext'
2104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2108 (exit $ac_status); }; }; then
2111 echo "$as_me: failed program was:" >&5
2112 sed 's/^/| /' conftest.
$ac_ext >&5
2116 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2118 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2119 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2120 if test "$ac_test_CFLAGS" = set; then
2121 CFLAGS
=$ac_save_CFLAGS
2122 elif test $ac_cv_prog_cc_g = yes; then
2123 if test "$GCC" = yes; then
2129 if test "$GCC" = yes; then
2135 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2136 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2137 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2138 echo $ECHO_N "(cached) $ECHO_C" >&6
2140 ac_cv_prog_cc_stdc
=no
2142 cat >conftest.
$ac_ext <<_ACEOF
2145 cat confdefs.h
>>conftest.
$ac_ext
2146 cat >>conftest.
$ac_ext <<_ACEOF
2147 /* end confdefs.h. */
2150 #include <sys/types.h>
2151 #include <sys/stat.h>
2152 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2153 struct buf { int x; };
2154 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2155 static char *e (p, i)
2161 static char *f (char * (*g) (char **, int), char **p, ...)
2166 s = g (p, va_arg (v,int));
2171 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2172 function prototypes and stuff, but not '\xHH' hex character constants.
2173 These don't provoke an error unfortunately, instead are silently treated
2174 as 'x'. The following induces an error, until -std1 is added to get
2175 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2176 array size at least. It's necessary to write '\x00'==0 to get something
2177 that's true only with -std1. */
2178 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2180 int test (int i, double x);
2181 struct s1 {int (*f) (int a);};
2182 struct s2 {int (*f) (double a);};
2183 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2189 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2194 # Don't try gcc -ansi; that turns off useful extensions and
2195 # breaks some systems' header files.
2196 # AIX -qlanglvl=ansi
2197 # Ultrix and OSF/1 -std1
2198 # HP-UX 10.20 and later -Ae
2199 # HP-UX older versions -Aa -D_HPUX_SOURCE
2200 # SVR4 -Xc -D__EXTENSIONS__
2201 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2203 CC
="$ac_save_CC $ac_arg"
2204 rm -f conftest.
$ac_objext
2205 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2206 (eval $ac_compile) 2>conftest.er1
2208 grep -v '^ *+' conftest.er1
>conftest.err
2210 cat conftest.err
>&5
2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212 (exit $ac_status); } &&
2213 { ac_try
='test -z "$ac_c_werror_flag"
2214 || test ! -s conftest.err'
2215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219 (exit $ac_status); }; } &&
2220 { ac_try
='test -s conftest.$ac_objext'
2221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2225 (exit $ac_status); }; }; then
2226 ac_cv_prog_cc_stdc
=$ac_arg
2229 echo "$as_me: failed program was:" >&5
2230 sed 's/^/| /' conftest.
$ac_ext >&5
2233 rm -f conftest.err conftest.
$ac_objext
2235 rm -f conftest.
$ac_ext conftest.
$ac_objext
2240 case "x$ac_cv_prog_cc_stdc" in
2242 echo "$as_me:$LINENO: result: none needed" >&5
2243 echo "${ECHO_T}none needed" >&6 ;;
2245 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2246 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2247 CC
="$CC $ac_cv_prog_cc_stdc" ;;
2250 # Some people use a C++ compiler to compile C. Since we use `exit',
2251 # in C++ we need to declare it. In case someone uses the same compiler
2252 # for both compiling C and C++ we need to have the C++ compiler decide
2253 # the declaration of exit, since it's the most demanding environment.
2254 cat >conftest.
$ac_ext <<_ACEOF
2259 rm -f conftest.
$ac_objext
2260 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2261 (eval $ac_compile) 2>conftest.er1
2263 grep -v '^ *+' conftest.er1
>conftest.err
2265 cat conftest.err
>&5
2266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267 (exit $ac_status); } &&
2268 { ac_try
='test -z "$ac_c_werror_flag"
2269 || test ! -s conftest.err'
2270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274 (exit $ac_status); }; } &&
2275 { ac_try
='test -s conftest.$ac_objext'
2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280 (exit $ac_status); }; }; then
2281 for ac_declaration
in \
2283 'extern "C" void std::exit (int) throw (); using std::exit;' \
2284 'extern "C" void std::exit (int); using std::exit;' \
2285 'extern "C" void exit (int) throw ();' \
2286 'extern "C" void exit (int);' \
2289 cat >conftest.
$ac_ext <<_ACEOF
2292 cat confdefs.h
>>conftest.
$ac_ext
2293 cat >>conftest.
$ac_ext <<_ACEOF
2294 /* end confdefs.h. */
2305 rm -f conftest.
$ac_objext
2306 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2307 (eval $ac_compile) 2>conftest.er1
2309 grep -v '^ *+' conftest.er1
>conftest.err
2311 cat conftest.err
>&5
2312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313 (exit $ac_status); } &&
2314 { ac_try
='test -z "$ac_c_werror_flag"
2315 || test ! -s conftest.err'
2316 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320 (exit $ac_status); }; } &&
2321 { ac_try
='test -s conftest.$ac_objext'
2322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326 (exit $ac_status); }; }; then
2329 echo "$as_me: failed program was:" >&5
2330 sed 's/^/| /' conftest.
$ac_ext >&5
2334 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2335 cat >conftest.
$ac_ext <<_ACEOF
2338 cat confdefs.h
>>conftest.
$ac_ext
2339 cat >>conftest.
$ac_ext <<_ACEOF
2340 /* end confdefs.h. */
2350 rm -f conftest.
$ac_objext
2351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352 (eval $ac_compile) 2>conftest.er1
2354 grep -v '^ *+' conftest.er1
>conftest.err
2356 cat conftest.err
>&5
2357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358 (exit $ac_status); } &&
2359 { ac_try
='test -z "$ac_c_werror_flag"
2360 || test ! -s conftest.err'
2361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365 (exit $ac_status); }; } &&
2366 { ac_try
='test -s conftest.$ac_objext'
2367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371 (exit $ac_status); }; }; then
2374 echo "$as_me: failed program was:" >&5
2375 sed 's/^/| /' conftest.
$ac_ext >&5
2378 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2381 if test -n "$ac_declaration"; then
2382 echo '#ifdef __cplusplus' >>confdefs.h
2383 echo $ac_declaration >>confdefs.h
2384 echo '#endif' >>confdefs.h
2388 echo "$as_me: failed program was:" >&5
2389 sed 's/^/| /' conftest.
$ac_ext >&5
2392 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2394 ac_cpp
='$CPP $CPPFLAGS'
2395 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2396 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2397 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2399 # Find a good install program. We prefer a C program (faster),
2400 # so one script is as good as another. But avoid the broken or
2401 # incompatible versions:
2402 # SysV /etc/install, /usr/sbin/install
2403 # SunOS /usr/etc/install
2404 # IRIX /sbin/install
2406 # AmigaOS /C/install, which installs bootblocks on floppy discs
2407 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2408 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2409 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2410 # OS/2's system install, which has a completely different semantic
2411 # ./install, which can be erroneously created by make from ./install.sh.
2412 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2413 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2414 if test -z "$INSTALL"; then
2415 if test "${ac_cv_path_install+set}" = set; then
2416 echo $ECHO_N "(cached) $ECHO_C" >&6
2418 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2422 test -z "$as_dir" && as_dir
=.
2423 # Account for people who put trailing slashes in PATH elements.
2425 .
/ | .
// |
/cC
/* | \
2426 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2427 ?
:\\/os2
\\/install\\/* | ?
:\\/OS2
\\/INSTALL
\\/* | \
2430 # OSF1 and SCO ODT 3.0 have their own names for install.
2431 # Don't use installbsd from OSF since it installs stuff as root
2433 for ac_prog
in ginstall scoinst
install; do
2434 for ac_exec_ext
in '' $ac_executable_extensions; do
2435 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2436 if test $ac_prog = install &&
2437 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2438 # AIX install. It has an incompatible calling convention.
2440 elif test $ac_prog = install &&
2441 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2442 # program-specific install script used by HP pwplus--don't use.
2445 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2457 if test "${ac_cv_path_install+set}" = set; then
2458 INSTALL
=$ac_cv_path_install
2460 # As a last resort, use the slow shell script. We don't cache a
2461 # path for INSTALL within a source directory, because that will
2462 # break other packages using the cache if that directory is
2463 # removed, or if the path is relative.
2464 INSTALL
=$ac_install_sh
2467 echo "$as_me:$LINENO: result: $INSTALL" >&5
2468 echo "${ECHO_T}$INSTALL" >&6
2470 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2471 # It thinks the first close brace ends the variable substitution.
2472 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2474 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2476 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2479 # Put a plausible default for CC_FOR_BUILD in Makefile.
2480 if test "x$cross_compiling" = "xno"; then
2481 CC_FOR_BUILD
='$(CC)'
2491 if test -n "$ac_tool_prefix"; then
2492 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2493 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
2494 echo "$as_me:$LINENO: checking for $ac_word" >&5
2495 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2496 if test "${ac_cv_prog_RANLIB+set}" = set; then
2497 echo $ECHO_N "(cached) $ECHO_C" >&6
2499 if test -n "$RANLIB"; then
2500 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
2502 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2506 test -z "$as_dir" && as_dir
=.
2507 for ac_exec_ext
in '' $ac_executable_extensions; do
2508 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2509 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
2510 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2518 RANLIB
=$ac_cv_prog_RANLIB
2519 if test -n "$RANLIB"; then
2520 echo "$as_me:$LINENO: result: $RANLIB" >&5
2521 echo "${ECHO_T}$RANLIB" >&6
2523 echo "$as_me:$LINENO: result: no" >&5
2524 echo "${ECHO_T}no" >&6
2528 if test -z "$ac_cv_prog_RANLIB"; then
2529 ac_ct_RANLIB
=$RANLIB
2530 # Extract the first word of "ranlib", so it can be a program name with args.
2531 set dummy ranlib
; ac_word
=$2
2532 echo "$as_me:$LINENO: checking for $ac_word" >&5
2533 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2534 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2535 echo $ECHO_N "(cached) $ECHO_C" >&6
2537 if test -n "$ac_ct_RANLIB"; then
2538 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
2540 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2544 test -z "$as_dir" && as_dir
=.
2545 for ac_exec_ext
in '' $ac_executable_extensions; do
2546 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2547 ac_cv_prog_ac_ct_RANLIB
="ranlib"
2548 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2554 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB
=":"
2557 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
2558 if test -n "$ac_ct_RANLIB"; then
2559 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2560 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2562 echo "$as_me:$LINENO: result: no" >&5
2563 echo "${ECHO_T}no" >&6
2566 RANLIB
=$ac_ct_RANLIB
2568 RANLIB
="$ac_cv_prog_RANLIB"
2575 # Check for common headers.
2576 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2577 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2580 ac_cpp
='$CPP $CPPFLAGS'
2581 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2582 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2583 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2584 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2585 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2586 # On Suns, sometimes $CPP names a directory.
2587 if test -n "$CPP" && test -d "$CPP"; then
2590 if test -z "$CPP"; then
2591 if test "${ac_cv_prog_CPP+set}" = set; then
2592 echo $ECHO_N "(cached) $ECHO_C" >&6
2594 # Double quotes because CPP needs to be expanded
2595 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2598 for ac_c_preproc_warn_flag
in '' yes
2600 # Use a header file that comes with gcc, so configuring glibc
2601 # with a fresh cross-compiler works.
2602 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2603 # <limits.h> exists even on freestanding compilers.
2604 # On the NeXT, cc -E runs the code through the compiler's parser,
2605 # not just through cpp. "Syntax error" is here to catch this case.
2606 cat >conftest.
$ac_ext <<_ACEOF
2609 cat confdefs.h
>>conftest.
$ac_ext
2610 cat >>conftest.
$ac_ext <<_ACEOF
2611 /* end confdefs.h. */
2613 # include <limits.h>
2615 # include <assert.h>
2619 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2620 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2622 grep -v '^ *+' conftest.er1
>conftest.err
2624 cat conftest.err
>&5
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); } >/dev
/null
; then
2627 if test -s conftest.err
; then
2628 ac_cpp_err
=$ac_c_preproc_warn_flag
2629 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2636 if test -z "$ac_cpp_err"; then
2639 echo "$as_me: failed program was:" >&5
2640 sed 's/^/| /' conftest.
$ac_ext >&5
2642 # Broken: fails on valid input.
2645 rm -f conftest.err conftest.
$ac_ext
2647 # OK, works on sane cases. Now check whether non-existent headers
2648 # can be detected and how.
2649 cat >conftest.
$ac_ext <<_ACEOF
2652 cat confdefs.h
>>conftest.
$ac_ext
2653 cat >>conftest.
$ac_ext <<_ACEOF
2654 /* end confdefs.h. */
2655 #include <ac_nonexistent.h>
2657 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2658 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2660 grep -v '^ *+' conftest.er1
>conftest.err
2662 cat conftest.err
>&5
2663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664 (exit $ac_status); } >/dev
/null
; then
2665 if test -s conftest.err
; then
2666 ac_cpp_err
=$ac_c_preproc_warn_flag
2667 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2674 if test -z "$ac_cpp_err"; then
2675 # Broken: success on invalid input.
2678 echo "$as_me: failed program was:" >&5
2679 sed 's/^/| /' conftest.
$ac_ext >&5
2681 # Passes both tests.
2685 rm -f conftest.err conftest.
$ac_ext
2688 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2689 rm -f conftest.err conftest.
$ac_ext
2690 if $ac_preproc_ok; then
2702 echo "$as_me:$LINENO: result: $CPP" >&5
2703 echo "${ECHO_T}$CPP" >&6
2705 for ac_c_preproc_warn_flag
in '' yes
2707 # Use a header file that comes with gcc, so configuring glibc
2708 # with a fresh cross-compiler works.
2709 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2710 # <limits.h> exists even on freestanding compilers.
2711 # On the NeXT, cc -E runs the code through the compiler's parser,
2712 # not just through cpp. "Syntax error" is here to catch this case.
2713 cat >conftest.
$ac_ext <<_ACEOF
2716 cat confdefs.h
>>conftest.
$ac_ext
2717 cat >>conftest.
$ac_ext <<_ACEOF
2718 /* end confdefs.h. */
2720 # include <limits.h>
2722 # include <assert.h>
2726 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2727 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2729 grep -v '^ *+' conftest.er1
>conftest.err
2731 cat conftest.err
>&5
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); } >/dev
/null
; then
2734 if test -s conftest.err
; then
2735 ac_cpp_err
=$ac_c_preproc_warn_flag
2736 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2743 if test -z "$ac_cpp_err"; then
2746 echo "$as_me: failed program was:" >&5
2747 sed 's/^/| /' conftest.
$ac_ext >&5
2749 # Broken: fails on valid input.
2752 rm -f conftest.err conftest.
$ac_ext
2754 # OK, works on sane cases. Now check whether non-existent headers
2755 # can be detected and how.
2756 cat >conftest.
$ac_ext <<_ACEOF
2759 cat confdefs.h
>>conftest.
$ac_ext
2760 cat >>conftest.
$ac_ext <<_ACEOF
2761 /* end confdefs.h. */
2762 #include <ac_nonexistent.h>
2764 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2765 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2767 grep -v '^ *+' conftest.er1
>conftest.err
2769 cat conftest.err
>&5
2770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771 (exit $ac_status); } >/dev
/null
; then
2772 if test -s conftest.err
; then
2773 ac_cpp_err
=$ac_c_preproc_warn_flag
2774 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2781 if test -z "$ac_cpp_err"; then
2782 # Broken: success on invalid input.
2785 echo "$as_me: failed program was:" >&5
2786 sed 's/^/| /' conftest.
$ac_ext >&5
2788 # Passes both tests.
2792 rm -f conftest.err conftest.
$ac_ext
2795 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2796 rm -f conftest.err conftest.
$ac_ext
2797 if $ac_preproc_ok; then
2800 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2801 See \`config.log' for more details." >&5
2802 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2803 See \`config.log' for more details." >&2;}
2804 { (exit 1); exit 1; }; }
2808 ac_cpp
='$CPP $CPPFLAGS'
2809 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2810 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2811 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2814 echo "$as_me:$LINENO: checking for egrep" >&5
2815 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2816 if test "${ac_cv_prog_egrep+set}" = set; then
2817 echo $ECHO_N "(cached) $ECHO_C" >&6
2819 if echo a |
(grep -E '(a|b)') >/dev
/null
2>&1
2820 then ac_cv_prog_egrep
='grep -E'
2821 else ac_cv_prog_egrep
='egrep'
2824 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2825 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2826 EGREP
=$ac_cv_prog_egrep
2829 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2830 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2831 if test "${ac_cv_header_stdc+set}" = set; then
2832 echo $ECHO_N "(cached) $ECHO_C" >&6
2834 cat >conftest.
$ac_ext <<_ACEOF
2837 cat confdefs.h
>>conftest.
$ac_ext
2838 cat >>conftest.
$ac_ext <<_ACEOF
2839 /* end confdefs.h. */
2853 rm -f conftest.
$ac_objext
2854 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2855 (eval $ac_compile) 2>conftest.er1
2857 grep -v '^ *+' conftest.er1
>conftest.err
2859 cat conftest.err
>&5
2860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2861 (exit $ac_status); } &&
2862 { ac_try
='test -z "$ac_c_werror_flag"
2863 || test ! -s conftest.err'
2864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2868 (exit $ac_status); }; } &&
2869 { ac_try
='test -s conftest.$ac_objext'
2870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874 (exit $ac_status); }; }; then
2875 ac_cv_header_stdc
=yes
2877 echo "$as_me: failed program was:" >&5
2878 sed 's/^/| /' conftest.
$ac_ext >&5
2880 ac_cv_header_stdc
=no
2882 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2884 if test $ac_cv_header_stdc = yes; then
2885 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2886 cat >conftest.
$ac_ext <<_ACEOF
2889 cat confdefs.h
>>conftest.
$ac_ext
2890 cat >>conftest.
$ac_ext <<_ACEOF
2891 /* end confdefs.h. */
2895 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2896 $EGREP "memchr" >/dev
/null
2>&1; then
2899 ac_cv_header_stdc
=no
2905 if test $ac_cv_header_stdc = yes; then
2906 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2907 cat >conftest.
$ac_ext <<_ACEOF
2910 cat confdefs.h
>>conftest.
$ac_ext
2911 cat >>conftest.
$ac_ext <<_ACEOF
2912 /* end confdefs.h. */
2916 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2917 $EGREP "free" >/dev
/null
2>&1; then
2920 ac_cv_header_stdc
=no
2926 if test $ac_cv_header_stdc = yes; then
2927 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2928 if test "$cross_compiling" = yes; then
2931 cat >conftest.
$ac_ext <<_ACEOF
2934 cat confdefs.h
>>conftest.
$ac_ext
2935 cat >>conftest.
$ac_ext <<_ACEOF
2936 /* end confdefs.h. */
2938 #if ((' ' & 0x0FF) == 0x020)
2939 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2940 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2942 # define ISLOWER(c) \
2943 (('a' <= (c) && (c) <= 'i') \
2944 || ('j' <= (c) && (c) <= 'r') \
2945 || ('s' <= (c) && (c) <= 'z'))
2946 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2949 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2954 for (i = 0; i < 256; i++)
2955 if (XOR (islower (i), ISLOWER (i))
2956 || toupper (i) != TOUPPER (i))
2961 rm -f conftest
$ac_exeext
2962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2963 (eval $ac_link) 2>&5
2965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
2967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971 (exit $ac_status); }; }; then
2974 echo "$as_me: program exited with status $ac_status" >&5
2975 echo "$as_me: failed program was:" >&5
2976 sed 's/^/| /' conftest.
$ac_ext >&5
2979 ac_cv_header_stdc
=no
2981 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
2985 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2986 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2987 if test $ac_cv_header_stdc = yes; then
2989 cat >>confdefs.h
<<\_ACEOF
2990 #define STDC_HEADERS 1
2995 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3005 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3006 inttypes.h stdint.h unistd.h
3008 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3009 echo "$as_me:$LINENO: checking for $ac_header" >&5
3010 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3011 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3012 echo $ECHO_N "(cached) $ECHO_C" >&6
3014 cat >conftest.
$ac_ext <<_ACEOF
3017 cat confdefs.h
>>conftest.
$ac_ext
3018 cat >>conftest.
$ac_ext <<_ACEOF
3019 /* end confdefs.h. */
3020 $ac_includes_default
3022 #include <$ac_header>
3024 rm -f conftest.
$ac_objext
3025 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3026 (eval $ac_compile) 2>conftest.er1
3028 grep -v '^ *+' conftest.er1
>conftest.err
3030 cat conftest.err
>&5
3031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3032 (exit $ac_status); } &&
3033 { ac_try
='test -z "$ac_c_werror_flag"
3034 || test ! -s conftest.err'
3035 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039 (exit $ac_status); }; } &&
3040 { ac_try
='test -s conftest.$ac_objext'
3041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045 (exit $ac_status); }; }; then
3046 eval "$as_ac_Header=yes"
3048 echo "$as_me: failed program was:" >&5
3049 sed 's/^/| /' conftest.
$ac_ext >&5
3051 eval "$as_ac_Header=no"
3053 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3055 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3056 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3057 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3058 cat >>confdefs.h
<<_ACEOF
3059 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3072 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
3074 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3076 echo "$as_me:$LINENO: checking for $ac_header" >&5
3077 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3078 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3079 echo $ECHO_N "(cached) $ECHO_C" >&6
3081 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3082 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3084 # Is the header compilable?
3085 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3086 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3087 cat >conftest.
$ac_ext <<_ACEOF
3090 cat confdefs.h
>>conftest.
$ac_ext
3091 cat >>conftest.
$ac_ext <<_ACEOF
3092 /* end confdefs.h. */
3093 $ac_includes_default
3094 #include <$ac_header>
3096 rm -f conftest.
$ac_objext
3097 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3098 (eval $ac_compile) 2>conftest.er1
3100 grep -v '^ *+' conftest.er1
>conftest.err
3102 cat conftest.err
>&5
3103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3104 (exit $ac_status); } &&
3105 { ac_try
='test -z "$ac_c_werror_flag"
3106 || test ! -s conftest.err'
3107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3111 (exit $ac_status); }; } &&
3112 { ac_try
='test -s conftest.$ac_objext'
3113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3117 (exit $ac_status); }; }; then
3118 ac_header_compiler
=yes
3120 echo "$as_me: failed program was:" >&5
3121 sed 's/^/| /' conftest.
$ac_ext >&5
3123 ac_header_compiler
=no
3125 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3126 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3127 echo "${ECHO_T}$ac_header_compiler" >&6
3129 # Is the header present?
3130 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3131 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3132 cat >conftest.
$ac_ext <<_ACEOF
3135 cat confdefs.h
>>conftest.
$ac_ext
3136 cat >>conftest.
$ac_ext <<_ACEOF
3137 /* end confdefs.h. */
3138 #include <$ac_header>
3140 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3141 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3143 grep -v '^ *+' conftest.er1
>conftest.err
3145 cat conftest.err
>&5
3146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147 (exit $ac_status); } >/dev
/null
; then
3148 if test -s conftest.err
; then
3149 ac_cpp_err
=$ac_c_preproc_warn_flag
3150 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3157 if test -z "$ac_cpp_err"; then
3158 ac_header_preproc
=yes
3160 echo "$as_me: failed program was:" >&5
3161 sed 's/^/| /' conftest.
$ac_ext >&5
3163 ac_header_preproc
=no
3165 rm -f conftest.err conftest.
$ac_ext
3166 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3167 echo "${ECHO_T}$ac_header_preproc" >&6
3169 # So? What about this header?
3170 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3172 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3173 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3174 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3175 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3176 ac_header_preproc
=yes
3179 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3180 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3181 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3182 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3183 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3184 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3185 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3186 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3187 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3188 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3189 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3190 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3193 ## ------------------------------------------ ##
3194 ## Report this to the AC_PACKAGE_NAME lists. ##
3195 ## ------------------------------------------ ##
3198 sed "s/^/$as_me: WARNING: /" >&2
3201 echo "$as_me:$LINENO: checking for $ac_header" >&5
3202 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3203 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3204 echo $ECHO_N "(cached) $ECHO_C" >&6
3206 eval "$as_ac_Header=\$ac_header_preproc"
3208 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3209 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3212 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3213 cat >>confdefs.h
<<_ACEOF
3214 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3223 for ac_header
in sys
/time.h sys
/resource.h
3225 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3226 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3227 echo "$as_me:$LINENO: checking for $ac_header" >&5
3228 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3229 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3230 echo $ECHO_N "(cached) $ECHO_C" >&6
3232 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3233 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3235 # Is the header compilable?
3236 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3237 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3238 cat >conftest.
$ac_ext <<_ACEOF
3241 cat confdefs.h
>>conftest.
$ac_ext
3242 cat >>conftest.
$ac_ext <<_ACEOF
3243 /* end confdefs.h. */
3244 $ac_includes_default
3245 #include <$ac_header>
3247 rm -f conftest.
$ac_objext
3248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3249 (eval $ac_compile) 2>conftest.er1
3251 grep -v '^ *+' conftest.er1
>conftest.err
3253 cat conftest.err
>&5
3254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3255 (exit $ac_status); } &&
3256 { ac_try
='test -z "$ac_c_werror_flag"
3257 || test ! -s conftest.err'
3258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262 (exit $ac_status); }; } &&
3263 { ac_try
='test -s conftest.$ac_objext'
3264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268 (exit $ac_status); }; }; then
3269 ac_header_compiler
=yes
3271 echo "$as_me: failed program was:" >&5
3272 sed 's/^/| /' conftest.
$ac_ext >&5
3274 ac_header_compiler
=no
3276 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3277 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3278 echo "${ECHO_T}$ac_header_compiler" >&6
3280 # Is the header present?
3281 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3282 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3283 cat >conftest.
$ac_ext <<_ACEOF
3286 cat confdefs.h
>>conftest.
$ac_ext
3287 cat >>conftest.
$ac_ext <<_ACEOF
3288 /* end confdefs.h. */
3289 #include <$ac_header>
3291 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3292 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3294 grep -v '^ *+' conftest.er1
>conftest.err
3296 cat conftest.err
>&5
3297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298 (exit $ac_status); } >/dev
/null
; then
3299 if test -s conftest.err
; then
3300 ac_cpp_err
=$ac_c_preproc_warn_flag
3301 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3308 if test -z "$ac_cpp_err"; then
3309 ac_header_preproc
=yes
3311 echo "$as_me: failed program was:" >&5
3312 sed 's/^/| /' conftest.
$ac_ext >&5
3314 ac_header_preproc
=no
3316 rm -f conftest.err conftest.
$ac_ext
3317 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3318 echo "${ECHO_T}$ac_header_preproc" >&6
3320 # So? What about this header?
3321 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3323 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3324 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3325 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3326 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3327 ac_header_preproc
=yes
3330 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3331 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3332 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3333 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3334 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3335 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3336 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3337 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3338 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3339 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3340 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3341 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3344 ## ------------------------------------------ ##
3345 ## Report this to the AC_PACKAGE_NAME lists. ##
3346 ## ------------------------------------------ ##
3349 sed "s/^/$as_me: WARNING: /" >&2
3352 echo "$as_me:$LINENO: checking for $ac_header" >&5
3353 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3355 echo $ECHO_N "(cached) $ECHO_C" >&6
3357 eval "$as_ac_Header=\$ac_header_preproc"
3359 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3360 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3363 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3364 cat >>confdefs.h
<<_ACEOF
3365 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3374 for ac_header
in fcntl.h fpu_control.h
3376 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3377 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3378 echo "$as_me:$LINENO: checking for $ac_header" >&5
3379 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3380 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3381 echo $ECHO_N "(cached) $ECHO_C" >&6
3383 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3384 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3386 # Is the header compilable?
3387 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3388 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3389 cat >conftest.
$ac_ext <<_ACEOF
3392 cat confdefs.h
>>conftest.
$ac_ext
3393 cat >>conftest.
$ac_ext <<_ACEOF
3394 /* end confdefs.h. */
3395 $ac_includes_default
3396 #include <$ac_header>
3398 rm -f conftest.
$ac_objext
3399 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3400 (eval $ac_compile) 2>conftest.er1
3402 grep -v '^ *+' conftest.er1
>conftest.err
3404 cat conftest.err
>&5
3405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406 (exit $ac_status); } &&
3407 { ac_try
='test -z "$ac_c_werror_flag"
3408 || test ! -s conftest.err'
3409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3413 (exit $ac_status); }; } &&
3414 { ac_try
='test -s conftest.$ac_objext'
3415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3419 (exit $ac_status); }; }; then
3420 ac_header_compiler
=yes
3422 echo "$as_me: failed program was:" >&5
3423 sed 's/^/| /' conftest.
$ac_ext >&5
3425 ac_header_compiler
=no
3427 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3428 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3429 echo "${ECHO_T}$ac_header_compiler" >&6
3431 # Is the header present?
3432 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3433 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3434 cat >conftest.
$ac_ext <<_ACEOF
3437 cat confdefs.h
>>conftest.
$ac_ext
3438 cat >>conftest.
$ac_ext <<_ACEOF
3439 /* end confdefs.h. */
3440 #include <$ac_header>
3442 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3443 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3445 grep -v '^ *+' conftest.er1
>conftest.err
3447 cat conftest.err
>&5
3448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449 (exit $ac_status); } >/dev
/null
; then
3450 if test -s conftest.err
; then
3451 ac_cpp_err
=$ac_c_preproc_warn_flag
3452 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3459 if test -z "$ac_cpp_err"; then
3460 ac_header_preproc
=yes
3462 echo "$as_me: failed program was:" >&5
3463 sed 's/^/| /' conftest.
$ac_ext >&5
3465 ac_header_preproc
=no
3467 rm -f conftest.err conftest.
$ac_ext
3468 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3469 echo "${ECHO_T}$ac_header_preproc" >&6
3471 # So? What about this header?
3472 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3474 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3475 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3476 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3477 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3478 ac_header_preproc
=yes
3481 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3482 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3483 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3484 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3485 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3486 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3487 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3488 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3489 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3490 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3491 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3492 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3495 ## ------------------------------------------ ##
3496 ## Report this to the AC_PACKAGE_NAME lists. ##
3497 ## ------------------------------------------ ##
3500 sed "s/^/$as_me: WARNING: /" >&2
3503 echo "$as_me:$LINENO: checking for $ac_header" >&5
3504 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3505 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3506 echo $ECHO_N "(cached) $ECHO_C" >&6
3508 eval "$as_ac_Header=\$ac_header_preproc"
3510 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3511 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3514 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3515 cat >>confdefs.h
<<_ACEOF
3516 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3526 for ac_header
in dlfcn.h errno.h sys
/stat.h
3528 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3529 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3530 echo "$as_me:$LINENO: checking for $ac_header" >&5
3531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3532 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3533 echo $ECHO_N "(cached) $ECHO_C" >&6
3535 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3536 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3538 # Is the header compilable?
3539 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3540 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3541 cat >conftest.
$ac_ext <<_ACEOF
3544 cat confdefs.h
>>conftest.
$ac_ext
3545 cat >>conftest.
$ac_ext <<_ACEOF
3546 /* end confdefs.h. */
3547 $ac_includes_default
3548 #include <$ac_header>
3550 rm -f conftest.
$ac_objext
3551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3552 (eval $ac_compile) 2>conftest.er1
3554 grep -v '^ *+' conftest.er1
>conftest.err
3556 cat conftest.err
>&5
3557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3558 (exit $ac_status); } &&
3559 { ac_try
='test -z "$ac_c_werror_flag"
3560 || test ! -s conftest.err'
3561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3565 (exit $ac_status); }; } &&
3566 { ac_try
='test -s conftest.$ac_objext'
3567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3571 (exit $ac_status); }; }; then
3572 ac_header_compiler
=yes
3574 echo "$as_me: failed program was:" >&5
3575 sed 's/^/| /' conftest.
$ac_ext >&5
3577 ac_header_compiler
=no
3579 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3580 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3581 echo "${ECHO_T}$ac_header_compiler" >&6
3583 # Is the header present?
3584 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3585 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3586 cat >conftest.
$ac_ext <<_ACEOF
3589 cat confdefs.h
>>conftest.
$ac_ext
3590 cat >>conftest.
$ac_ext <<_ACEOF
3591 /* end confdefs.h. */
3592 #include <$ac_header>
3594 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3595 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3597 grep -v '^ *+' conftest.er1
>conftest.err
3599 cat conftest.err
>&5
3600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3601 (exit $ac_status); } >/dev
/null
; then
3602 if test -s conftest.err
; then
3603 ac_cpp_err
=$ac_c_preproc_warn_flag
3604 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3611 if test -z "$ac_cpp_err"; then
3612 ac_header_preproc
=yes
3614 echo "$as_me: failed program was:" >&5
3615 sed 's/^/| /' conftest.
$ac_ext >&5
3617 ac_header_preproc
=no
3619 rm -f conftest.err conftest.
$ac_ext
3620 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3621 echo "${ECHO_T}$ac_header_preproc" >&6
3623 # So? What about this header?
3624 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3626 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3627 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3628 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3629 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3630 ac_header_preproc
=yes
3633 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3634 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3635 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3636 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3637 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3638 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3639 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3640 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3641 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3642 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3643 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3644 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3647 ## ------------------------------------------ ##
3648 ## Report this to the AC_PACKAGE_NAME lists. ##
3649 ## ------------------------------------------ ##
3652 sed "s/^/$as_me: WARNING: /" >&2
3655 echo "$as_me:$LINENO: checking for $ac_header" >&5
3656 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3657 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3658 echo $ECHO_N "(cached) $ECHO_C" >&6
3660 eval "$as_ac_Header=\$ac_header_preproc"
3662 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3663 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3666 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3667 cat >>confdefs.h
<<_ACEOF
3668 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3679 for ac_func
in getrusage
time sigaction __setfpucw
3681 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3682 echo "$as_me:$LINENO: checking for $ac_func" >&5
3683 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3684 if eval "test \"\${$as_ac_var+set}\" = set"; then
3685 echo $ECHO_N "(cached) $ECHO_C" >&6
3687 cat >conftest.
$ac_ext <<_ACEOF
3690 cat confdefs.h
>>conftest.
$ac_ext
3691 cat >>conftest.
$ac_ext <<_ACEOF
3692 /* end confdefs.h. */
3693 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3694 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3695 #define $ac_func innocuous_$ac_func
3697 /* System header to define __stub macros and hopefully few prototypes,
3698 which can conflict with char $ac_func (); below.
3699 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3700 <limits.h> exists even on freestanding compilers. */
3703 # include <limits.h>
3705 # include <assert.h>
3710 /* Override any gcc2 internal prototype to avoid an error. */
3715 /* We use char because int might match the return type of a gcc2
3716 builtin and then its argument prototype would still apply. */
3718 /* The GNU C library defines this for functions which it implements
3719 to always fail with ENOSYS. Some functions are actually named
3720 something starting with __ and the normal name is an alias. */
3721 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3724 char (*f) () = $ac_func;
3733 return f != $ac_func;
3738 rm -f conftest.
$ac_objext conftest
$ac_exeext
3739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3740 (eval $ac_link) 2>conftest.er1
3742 grep -v '^ *+' conftest.er1
>conftest.err
3744 cat conftest.err
>&5
3745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746 (exit $ac_status); } &&
3747 { ac_try
='test -z "$ac_c_werror_flag"
3748 || test ! -s conftest.err'
3749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753 (exit $ac_status); }; } &&
3754 { ac_try
='test -s conftest$ac_exeext'
3755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759 (exit $ac_status); }; }; then
3760 eval "$as_ac_var=yes"
3762 echo "$as_me: failed program was:" >&5
3763 sed 's/^/| /' conftest.
$ac_ext >&5
3765 eval "$as_ac_var=no"
3767 rm -f conftest.err conftest.
$ac_objext \
3768 conftest
$ac_exeext conftest.
$ac_ext
3770 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3771 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3772 if test `eval echo '${'$as_ac_var'}'` = yes; then
3773 cat >>confdefs.h
<<_ACEOF
3774 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3781 # Check for socket libraries
3783 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3784 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3785 if test "${ac_cv_lib_socket_bind+set}" = set; then
3786 echo $ECHO_N "(cached) $ECHO_C" >&6
3788 ac_check_lib_save_LIBS
=$LIBS
3789 LIBS
="-lsocket $LIBS"
3790 cat >conftest.
$ac_ext <<_ACEOF
3793 cat confdefs.h
>>conftest.
$ac_ext
3794 cat >>conftest.
$ac_ext <<_ACEOF
3795 /* end confdefs.h. */
3797 /* Override any gcc2 internal prototype to avoid an error. */
3801 /* We use char because int might match the return type of a gcc2
3802 builtin and then its argument prototype would still apply. */
3812 rm -f conftest.
$ac_objext conftest
$ac_exeext
3813 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3814 (eval $ac_link) 2>conftest.er1
3816 grep -v '^ *+' conftest.er1
>conftest.err
3818 cat conftest.err
>&5
3819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820 (exit $ac_status); } &&
3821 { ac_try
='test -z "$ac_c_werror_flag"
3822 || test ! -s conftest.err'
3823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827 (exit $ac_status); }; } &&
3828 { ac_try
='test -s conftest$ac_exeext'
3829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833 (exit $ac_status); }; }; then
3834 ac_cv_lib_socket_bind
=yes
3836 echo "$as_me: failed program was:" >&5
3837 sed 's/^/| /' conftest.
$ac_ext >&5
3839 ac_cv_lib_socket_bind
=no
3841 rm -f conftest.err conftest.
$ac_objext \
3842 conftest
$ac_exeext conftest.
$ac_ext
3843 LIBS
=$ac_check_lib_save_LIBS
3845 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3846 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3847 if test $ac_cv_lib_socket_bind = yes; then
3848 cat >>confdefs.h
<<_ACEOF
3849 #define HAVE_LIBSOCKET 1
3852 LIBS
="-lsocket $LIBS"
3857 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3858 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3859 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3860 echo $ECHO_N "(cached) $ECHO_C" >&6
3862 ac_check_lib_save_LIBS
=$LIBS
3864 cat >conftest.
$ac_ext <<_ACEOF
3867 cat confdefs.h
>>conftest.
$ac_ext
3868 cat >>conftest.
$ac_ext <<_ACEOF
3869 /* end confdefs.h. */
3871 /* Override any gcc2 internal prototype to avoid an error. */
3875 /* We use char because int might match the return type of a gcc2
3876 builtin and then its argument prototype would still apply. */
3877 char gethostbyname ();
3886 rm -f conftest.
$ac_objext conftest
$ac_exeext
3887 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3888 (eval $ac_link) 2>conftest.er1
3890 grep -v '^ *+' conftest.er1
>conftest.err
3892 cat conftest.err
>&5
3893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3894 (exit $ac_status); } &&
3895 { ac_try
='test -z "$ac_c_werror_flag"
3896 || test ! -s conftest.err'
3897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901 (exit $ac_status); }; } &&
3902 { ac_try
='test -s conftest$ac_exeext'
3903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3907 (exit $ac_status); }; }; then
3908 ac_cv_lib_nsl_gethostbyname
=yes
3910 echo "$as_me: failed program was:" >&5
3911 sed 's/^/| /' conftest.
$ac_ext >&5
3913 ac_cv_lib_nsl_gethostbyname
=no
3915 rm -f conftest.err conftest.
$ac_objext \
3916 conftest
$ac_exeext conftest.
$ac_ext
3917 LIBS
=$ac_check_lib_save_LIBS
3919 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3920 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3921 if test $ac_cv_lib_nsl_gethostbyname = yes; then
3922 cat >>confdefs.h
<<_ACEOF
3923 #define HAVE_LIBNSL 1
3931 .
${srcdir}/..
/..
/bfd
/configure.
host
3935 USE_MAINTAINER_MODE
=no
3936 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3937 if test "${enable_maintainer_mode+set}" = set; then
3938 enableval
="$enable_maintainer_mode"
3939 case "${enableval}" in
3940 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
3942 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
3943 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
3944 { (exit 1); exit 1; }; }; MAINT
="#" ;;
3946 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
3947 echo "Setting maintainer mode" 6>&1
3954 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
3955 if test "${enable_sim_bswap+set}" = set; then
3956 enableval
="$enable_sim_bswap"
3957 case "${enableval}" in
3958 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
3959 no
) sim_bswap
="-DWITH_BSWAP=0";;
3960 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
3961 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
3962 { (exit 1); exit 1; }; }; sim_bswap
="";;
3964 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
3965 echo "Setting bswap flags = $sim_bswap" 6>&1
3972 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
3973 if test "${enable_sim_cflags+set}" = set; then
3974 enableval
="$enable_sim_cflags"
3975 case "${enableval}" in
3976 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
3977 trace
) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
3978 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
3979 { (exit 1); exit 1; }; }; sim_cflags
="";;
3981 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3983 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
3984 echo "Setting sim cflags = $sim_cflags" 6>&1
3991 # Check whether --enable-sim-debug or --disable-sim-debug was given.
3992 if test "${enable_sim_debug+set}" = set; then
3993 enableval
="$enable_sim_debug"
3994 case "${enableval}" in
3995 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
3996 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
3997 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
3999 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4000 echo "Setting sim debug = $sim_debug" 6>&1
4007 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4008 if test "${enable_sim_stdio+set}" = set; then
4009 enableval
="$enable_sim_stdio"
4010 case "${enableval}" in
4011 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4012 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4013 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4014 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4015 { (exit 1); exit 1; }; }; sim_stdio
="";;
4017 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4018 echo "Setting stdio flags = $sim_stdio" 6>&1
4025 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4026 if test "${enable_sim_trace+set}" = set; then
4027 enableval
="$enable_sim_trace"
4028 case "${enableval}" in
4029 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4030 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4032 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4035 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4036 if test x
"$sim_trace" = x
; then
4037 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4039 sim_trace
="${sim_trace}|TRACE_$x"
4042 sim_trace
="$sim_trace)'" ;;
4044 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4045 echo "Setting sim trace = $sim_trace" 6>&1
4052 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4053 if test "${enable_sim_profile+set}" = set; then
4054 enableval
="$enable_sim_profile"
4055 case "${enableval}" in
4056 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4057 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4059 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4062 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4063 if test x
"$sim_profile" = x
; then
4064 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4066 sim_profile
="${sim_profile}|PROFILE_$x"
4069 sim_profile
="$sim_profile)'" ;;
4071 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4072 echo "Setting sim profile = $sim_profile" 6>&1
4075 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4079 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4080 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4081 if test "${ac_cv_type_signal+set}" = set; then
4082 echo $ECHO_N "(cached) $ECHO_C" >&6
4084 cat >conftest.
$ac_ext <<_ACEOF
4087 cat confdefs.h
>>conftest.
$ac_ext
4088 cat >>conftest.
$ac_ext <<_ACEOF
4089 /* end confdefs.h. */
4090 #include <sys/types.h>
4096 extern "C" void (*signal (int, void (*)(int)))(int);
4098 void (*signal ()) ();
4109 rm -f conftest.
$ac_objext
4110 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4111 (eval $ac_compile) 2>conftest.er1
4113 grep -v '^ *+' conftest.er1
>conftest.err
4115 cat conftest.err
>&5
4116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4117 (exit $ac_status); } &&
4118 { ac_try
='test -z "$ac_c_werror_flag"
4119 || test ! -s conftest.err'
4120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4124 (exit $ac_status); }; } &&
4125 { ac_try
='test -s conftest.$ac_objext'
4126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130 (exit $ac_status); }; }; then
4131 ac_cv_type_signal
=void
4133 echo "$as_me: failed program was:" >&5
4134 sed 's/^/| /' conftest.
$ac_ext >&5
4136 ac_cv_type_signal
=int
4138 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4140 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4141 echo "${ECHO_T}$ac_cv_type_signal" >&6
4143 cat >>confdefs.h
<<_ACEOF
4144 #define RETSIGTYPE $ac_cv_type_signal
4154 sim_link_links
=tconfig.h
4155 if test -f ${srcdir}/tconfig.
in
4157 sim_link_files
=tconfig.
in
4159 sim_link_files
=..
/common
/tconfig.
in
4162 # targ-vals.def points to the libc macro description file.
4164 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4166 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4167 sim_link_links
="${sim_link_links} targ-vals.def"
4169 # This file contains common code used by all simulators.
4171 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
4172 # directory. It is intended to be invoked before any target specific stuff.
4173 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
4174 # It is intended to be invoked last.
4176 # The simulator's configure.in should look like:
4178 # dnl Process this file with autoconf to produce a configure script.
4179 # sinclude(../common/aclocal.m4)
4181 # AC_INIT(Makefile.in)
4185 # ... target specific stuff ...
4236 sim_inline
="-DDEFAULT_INLINE=0"
4273 # This file is derived from `gettext.m4'. The difference is that the
4274 # included macros assume Cygnus-style source and build trees.
4276 # Macro to add for using GNU gettext.
4277 # Ulrich Drepper <drepper@cygnus.com>, 1995.
4279 # This file file be copied and used freely without restrictions. It can
4280 # be used in projects which are not available under the GNU Public License
4281 # but which still want to provide support for the GNU gettext functionality.
4282 # Please note that the actual code is *not* freely available.
4290 # Search path for a program which passes the given test.
4291 # Ulrich Drepper <drepper@cygnus.com>, 1996.
4293 # This file file be copied and used freely without restrictions. It can
4294 # be used in projects which are not available under the GNU Public License
4295 # but which still want to provide support for the GNU gettext functionality.
4296 # Please note that the actual code is *not* freely available.
4302 # Check whether LC_MESSAGES is available in <locale.h>.
4303 # Ulrich Drepper <drepper@cygnus.com>, 1995.
4305 # This file file be copied and used freely without restrictions. It can
4306 # be used in projects which are not available under the GNU Public License
4307 # but which still want to provide support for the GNU gettext functionality.
4308 # Please note that the actual code is *not* freely available.
4319 default_sim_inline
=""
4320 # Check whether --enable-sim-inline or --disable-sim-inline was given.
4321 if test "${enable_sim_inline+set}" = set; then
4322 enableval
="$enable_sim_inline"
4324 case "$enableval" in
4325 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4326 0) sim_inline
="-DDEFAULT_INLINE=0";;
4327 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4328 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4329 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4332 *_INLINE
=*) new_flag
="-D$x";;
4333 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4334 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4335 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
4337 if test x
"$sim_inline" = x
""; then
4338 sim_inline
="$new_flag"
4340 sim_inline
="$sim_inline $new_flag"
4344 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4345 echo "Setting inline flags = $sim_inline" 6>&1
4349 if test "x$cross_compiling" = "xno"; then
4350 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
4351 sim_inline
="${default_sim_inline}"
4352 if test x
"$silent" != x
"yes"; then
4353 echo "Setting inline flags = $sim_inline" 6>&1
4359 sim_inline
="-DDEFAULT_INLINE=0"
4362 wire_alignment
="NONSTRICT_ALIGNMENT"
4363 default_alignment
=""
4365 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4366 if test "${enable_sim_alignment+set}" = set; then
4367 enableval
="$enable_sim_alignment"
4368 case "${enableval}" in
4369 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4370 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4371 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4372 yes) if test x
"$wire_alignment" != x
; then
4373 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4375 if test x
"$default_alignment" != x
; then
4376 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4378 echo "No hard-wired alignment for target $target" 1>&6
4379 sim_alignment
="-DWITH_ALIGNMENT=0"
4382 no
) if test x
"$default_alignment" != x
; then
4383 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4385 if test x
"$wire_alignment" != x
; then
4386 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4388 echo "No default alignment for target $target" 1>&6
4389 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4392 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4393 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4394 { (exit 1); exit 1; }; }; sim_alignment
="";;
4396 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4397 echo "Setting alignment flags = $sim_alignment" 6>&1
4400 if test x
"$default_alignment" != x
; then
4401 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4403 if test x
"$wire_alignment" != x
; then
4404 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4411 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4412 if test "${enable_sim_hostendian+set}" = set; then
4413 enableval
="$enable_sim_hostendian"
4414 case "${enableval}" in
4415 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4416 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4417 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4418 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4419 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4420 { (exit 1); exit 1; }; }; sim_hostendian
="";;
4422 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4423 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4427 if test "x$cross_compiling" = "xno"; then
4428 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4429 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4430 if test "${ac_cv_c_bigendian+set}" = set; then
4431 echo $ECHO_N "(cached) $ECHO_C" >&6
4433 # See if sys/param.h defines the BYTE_ORDER macro.
4434 cat >conftest.
$ac_ext <<_ACEOF
4437 cat confdefs.h
>>conftest.
$ac_ext
4438 cat >>conftest.
$ac_ext <<_ACEOF
4439 /* end confdefs.h. */
4440 #include <sys/types.h>
4441 #include <sys/param.h>
4446 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4454 rm -f conftest.
$ac_objext
4455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4456 (eval $ac_compile) 2>conftest.er1
4458 grep -v '^ *+' conftest.er1
>conftest.err
4460 cat conftest.err
>&5
4461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4462 (exit $ac_status); } &&
4463 { ac_try
='test -z "$ac_c_werror_flag"
4464 || test ! -s conftest.err'
4465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4469 (exit $ac_status); }; } &&
4470 { ac_try
='test -s conftest.$ac_objext'
4471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4475 (exit $ac_status); }; }; then
4476 # It does; now see whether it defined to BIG_ENDIAN or not.
4477 cat >conftest.
$ac_ext <<_ACEOF
4480 cat confdefs.h
>>conftest.
$ac_ext
4481 cat >>conftest.
$ac_ext <<_ACEOF
4482 /* end confdefs.h. */
4483 #include <sys/types.h>
4484 #include <sys/param.h>
4489 #if BYTE_ORDER != BIG_ENDIAN
4497 rm -f conftest.
$ac_objext
4498 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4499 (eval $ac_compile) 2>conftest.er1
4501 grep -v '^ *+' conftest.er1
>conftest.err
4503 cat conftest.err
>&5
4504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4505 (exit $ac_status); } &&
4506 { ac_try
='test -z "$ac_c_werror_flag"
4507 || test ! -s conftest.err'
4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512 (exit $ac_status); }; } &&
4513 { ac_try
='test -s conftest.$ac_objext'
4514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4518 (exit $ac_status); }; }; then
4519 ac_cv_c_bigendian
=yes
4521 echo "$as_me: failed program was:" >&5
4522 sed 's/^/| /' conftest.
$ac_ext >&5
4524 ac_cv_c_bigendian
=no
4526 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4528 echo "$as_me: failed program was:" >&5
4529 sed 's/^/| /' conftest.
$ac_ext >&5
4531 # It does not; compile a test program.
4532 if test "$cross_compiling" = yes; then
4533 # try to guess the endianness by grepping values into an object file
4534 ac_cv_c_bigendian
=unknown
4535 cat >conftest.
$ac_ext <<_ACEOF
4538 cat confdefs.h
>>conftest.
$ac_ext
4539 cat >>conftest.
$ac_ext <<_ACEOF
4540 /* end confdefs.h. */
4541 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4542 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4543 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4544 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4545 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4546 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4550 _ascii (); _ebcdic ();
4555 rm -f conftest.
$ac_objext
4556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4557 (eval $ac_compile) 2>conftest.er1
4559 grep -v '^ *+' conftest.er1
>conftest.err
4561 cat conftest.err
>&5
4562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4563 (exit $ac_status); } &&
4564 { ac_try
='test -z "$ac_c_werror_flag"
4565 || test ! -s conftest.err'
4566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4570 (exit $ac_status); }; } &&
4571 { ac_try
='test -s conftest.$ac_objext'
4572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4576 (exit $ac_status); }; }; then
4577 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4578 ac_cv_c_bigendian
=yes
4580 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4581 if test "$ac_cv_c_bigendian" = unknown
; then
4582 ac_cv_c_bigendian
=no
4584 # finding both strings is unlikely to happen, but who knows?
4585 ac_cv_c_bigendian
=unknown
4589 echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.
$ac_ext >&5
4593 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4595 cat >conftest.
$ac_ext <<_ACEOF
4598 cat confdefs.h
>>conftest.
$ac_ext
4599 cat >>conftest.
$ac_ext <<_ACEOF
4600 /* end confdefs.h. */
4604 /* Are we little or big endian? From Harbison&Steele. */
4608 char c[sizeof (long)];
4611 exit (u.c[sizeof (long) - 1] == 1);
4614 rm -f conftest
$ac_exeext
4615 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4616 (eval $ac_link) 2>&5
4618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4619 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
4620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4624 (exit $ac_status); }; }; then
4625 ac_cv_c_bigendian
=no
4627 echo "$as_me: program exited with status $ac_status" >&5
4628 echo "$as_me: failed program was:" >&5
4629 sed 's/^/| /' conftest.
$ac_ext >&5
4632 ac_cv_c_bigendian
=yes
4634 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
4637 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4639 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4640 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4641 case $ac_cv_c_bigendian in
4644 cat >>confdefs.h
<<\_ACEOF
4645 #define WORDS_BIGENDIAN 1
4651 { { echo "$as_me:$LINENO: error: unknown endianness
4652 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4653 echo "$as_me: error: unknown endianness
4654 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4655 { (exit 1); exit 1; }; } ;;
4658 if test $ac_cv_c_bigendian = yes; then
4659 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4661 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4664 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
4668 # NOTE: Don't add -Wall or -Wunused, they both include
4669 # -Wunused-parameter which reports bogus warnings.
4670 # NOTE: If you add to this list, remember to update
4671 # gdb/doc/gdbint.texinfo.
4672 build_warnings
="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4673 -Wformat -Wparentheses -Wpointer-arith -Wuninitialized"
4674 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4675 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4676 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4677 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4678 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4679 # -Woverloaded-virtual -Winline -Werror"
4680 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4681 if test "${enable_build_warnings+set}" = set; then
4682 enableval
="$enable_build_warnings"
4683 case "${enableval}" in
4685 no
) build_warnings
="-w";;
4686 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4687 build_warnings
="${build_warnings} ${t}";;
4688 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4689 build_warnings
="${t} ${build_warnings}";;
4690 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4692 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4693 echo "Setting compiler warning flags = $build_warnings" 6>&1
4695 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4696 if test "${enable_sim_build_warnings+set}" = set; then
4697 enableval
="$enable_sim_build_warnings"
4698 case "${enableval}" in
4700 no
) build_warnings
="-w";;
4701 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4702 build_warnings
="${build_warnings} ${t}";;
4703 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4704 build_warnings
="${t} ${build_warnings}";;
4705 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4707 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4708 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4712 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
4714 echo "$as_me:$LINENO: checking compiler warning flags" >&5
4715 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4716 # Separate out the -Werror flag as some files just cannot be
4717 # compiled with it enabled.
4718 for w
in ${build_warnings}; do
4720 -Werr*) WERROR_CFLAGS
=-Werror ;;
4721 *) # Check that GCC accepts it
4722 saved_CFLAGS
="$CFLAGS"
4724 cat >conftest.
$ac_ext <<_ACEOF
4727 cat confdefs.h
>>conftest.
$ac_ext
4728 cat >>conftest.
$ac_ext <<_ACEOF
4729 /* end confdefs.h. */
4739 rm -f conftest.
$ac_objext
4740 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4741 (eval $ac_compile) 2>conftest.er1
4743 grep -v '^ *+' conftest.er1
>conftest.err
4745 cat conftest.err
>&5
4746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747 (exit $ac_status); } &&
4748 { ac_try
='test -z "$ac_c_werror_flag"
4749 || test ! -s conftest.err'
4750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4754 (exit $ac_status); }; } &&
4755 { ac_try
='test -s conftest.$ac_objext'
4756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4760 (exit $ac_status); }; }; then
4761 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4763 echo "$as_me: failed program was:" >&5
4764 sed 's/^/| /' conftest.
$ac_ext >&5
4767 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4768 CFLAGS
="$saved_CFLAGS"
4771 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4772 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4776 default_sim_reserved_bits
="1"
4777 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
4778 if test "${enable_sim_reserved_bits+set}" = set; then
4779 enableval
="$enable_sim_reserved_bits"
4780 case "${enableval}" in
4781 yes) sim_reserved_bits
="-DWITH_RESERVED_BITS=1";;
4782 no
) sim_reserved_bits
="-DWITH_RESERVED_BITS=0";;
4783 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
4784 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
4785 { (exit 1); exit 1; }; }; sim_reserved_bits
="";;
4787 if test x
"$silent" != x
"yes" && test x
"$sim_reserved_bits" != x
""; then
4788 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
4791 sim_reserved_bits
="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
4796 # Instead of defining a `subtarget' macro, code should be checking
4797 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
4801 mips64vr
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1" ;;
4802 mips
*tx39
*) SIM_SUBTARGET
="-DSUBTARGET_R3900=1";;
4803 mipsisa32
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
4804 mipsisa64
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
4805 *) SIM_SUBTARGET
="";;
4812 # Select the byte order of the target
4817 mips64el
*-*-*) mips_endian
=LITTLE_ENDIAN
;;
4818 mips64vr
*el-
*-*) default_endian
=LITTLE_ENDIAN
;;
4819 mips64
*-*-*) default_endian
=BIG_ENDIAN
;;
4820 mips16
*-*-*) default_endian
=BIG_ENDIAN
;;
4821 mipsisa32
*-*-*) default_endian
=BIG_ENDIAN
;;
4822 mipsisa64
*-*-*) default_endian
=BIG_ENDIAN
;;
4823 mips
*-*-*) default_endian
=BIG_ENDIAN
;;
4824 *) default_endian
=BIG_ENDIAN
;;
4827 wire_endian
="$mips_endian"
4828 default_endian
="$default_endian"
4829 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4830 if test "${enable_sim_endian+set}" = set; then
4831 enableval
="$enable_sim_endian"
4832 case "${enableval}" in
4833 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4834 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4835 yes) if test x
"$wire_endian" != x
; then
4836 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4838 if test x
"$default_endian" != x
; then
4839 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4841 echo "No hard-wired endian for target $target" 1>&6
4842 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4845 no
) if test x
"$default_endian" != x
; then
4846 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4848 if test x
"$wire_endian" != x
; then
4849 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4851 echo "No default endian for target $target" 1>&6
4852 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4855 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4856 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4857 { (exit 1); exit 1; }; }; sim_endian
="";;
4859 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4860 echo "Setting endian flags = $sim_endian" 6>&1
4863 if test x
"$default_endian" != x
; then
4864 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4866 if test x
"$wire_endian" != x
; then
4867 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4877 # Select the bitsize of the target
4881 mips64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
4882 mips16
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
4883 mipsisa32
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
4884 mipsisa64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
4885 mips
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
4886 *) mips_bitsize
=64 ; mips_msb
=63 ;;
4888 wire_word_bitsize
="$mips_bitsize"
4889 wire_word_msb
="$mips_msb"
4890 wire_address_bitsize
="$mips_addr_bitsize"
4891 wire_cell_bitsize
=""
4892 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
4893 if test "${enable_sim_bitsize+set}" = set; then
4894 enableval
="$enable_sim_bitsize"
4896 case "${enableval}" in
4897 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
4898 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
4899 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4900 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4901 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
4902 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
4904 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
4906 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
4907 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
4909 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
4911 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
4912 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
4913 { (exit 1); exit 1; }; } ;;
4916 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
4919 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
4920 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
4921 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5
4922 echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;}
4923 { (exit 1); exit 1; }; } ;;
4926 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
4929 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
4930 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
4931 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5
4932 echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;}
4933 { (exit 1); exit 1; }; } ;;
4935 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
4936 echo "Setting bitsize flags = $sim_bitsize" 6>&1
4940 if test x
"$wire_word_bitsize" != x
; then
4941 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
4943 if test x
"$wire_word_msb" != x
; then
4944 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
4946 if test x
"$wire_address_bitsize" != x
; then
4947 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
4949 if test x
"$wire_cell_bitsize" != x
; then
4950 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
4957 # Select the floating hardware support of the target
4959 mips_fpu
=HARDWARE_FLOATING_POINT
4962 mips
*tx39
*) mips_fpu
=HARD_FLOATING_POINT
4965 mips64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
4966 mips16
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
4967 mipsisa32
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
4968 mipsisa64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
4969 mips
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
4970 *) mips_fpu
=HARD_FLOATING_POINT
;;
4973 default_sim_float
="$mips_fpu"
4974 default_sim_float_bitsize
="$mips_fpu_bitsize"
4975 # Check whether --enable-sim-float or --disable-sim-float was given.
4976 if test "${enable_sim_float+set}" = set; then
4977 enableval
="$enable_sim_float"
4978 case "${enableval}" in
4979 yes | hard
) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
4980 no | soft
) sim_float
="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
4981 32) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
4982 64) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
4983 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&5
4984 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&2;}
4985 { (exit 1); exit 1; }; }; sim_float
="";;
4987 if test x
"$silent" != x
"yes" && test x
"$sim_float" != x
""; then
4988 echo "Setting float flags = $sim_float" 6>&1
4993 if test x
"${default_sim_float}" != x
""; then
4994 sim_float
="-DWITH_FLOATING_POINT=${default_sim_float}"
4996 if test x
"${default_sim_float_bitsize}" != x
""; then
4997 sim_float
="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
5005 # Select the level of SMP support
5011 default_sim_smp
="$mips_smp"
5012 # Check whether --enable-sim-smp or --disable-sim-smp was given.
5013 if test "${enable_sim_smp+set}" = set; then
5014 enableval
="$enable_sim_smp"
5015 case "${enableval}" in
5016 yes) sim_smp
="-DWITH_SMP=5" ; sim_igen_smp
="-N 5";;
5017 no
) sim_smp
="-DWITH_SMP=0" ; sim_igen_smp
="-N 0";;
5018 *) sim_smp
="-DWITH_SMP=$enableval" ; sim_igen_smp
="-N $enableval";;
5020 if test x
"$silent" != x
"yes" && test x
"$sim_smp" != x
""; then
5021 echo "Setting smp flags = $sim_smp" 6>&1
5024 sim_smp
="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp
="-N ${default_sim_smp}"
5025 if test x
"$silent" != x
"yes"; then
5026 echo "Setting smp flags = $sim_smp" 6>&1
5033 # Select the IGEN architecture
5036 sim_igen_machine
="-M mipsIV"
5037 sim_m16_machine
="-M mips16,mipsIII"
5038 sim_igen_filter
="32,64,f"
5040 sim_mach_default
="mips8000"
5043 mips
*tx39
*) sim_gen
=IGEN
5044 sim_igen_filter
="32,f"
5045 sim_igen_machine
="-M r3900"
5047 mips64vr43
*-*-*) sim_gen
=IGEN
5048 sim_igen_machine
="-M mipsIV"
5049 sim_mach_default
="mips8000"
5051 mips64vr5
*-*-*) sim_gen
=IGEN
5052 sim_igen_machine
="-M vr5000"
5053 sim_mach_default
="mips5000"
5055 mips64vr41
*) sim_gen
=M16
5056 sim_igen_machine
="-M vr4100"
5057 sim_m16_machine
="-M vr4100"
5058 sim_igen_filter
="32,64,f"
5060 sim_mach_default
="mips4100"
5062 mips64vr-
*-* | mips64vrel-
*-*)
5064 sim_multi_configs
="\
5065 vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
5066 vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
5067 vr5000:mipsIV:32,64,f:mips4300,mips5000\
5068 vr5400:mipsIV,vr5400:32,64,f:mips5400\
5069 vr5500:mipsIV,vr5500:32,64,f:mips5500"
5070 sim_multi_default
=mips5000
5072 mips64
*-*-*) sim_igen_filter
="32,64,f"
5075 mips16
*-*-*) sim_gen
=M16
5076 sim_igen_filter
="32,64,f"
5079 mipsisa32
*-*-*) sim_gen
=IGEN
5080 sim_igen_machine
="-M mips32"
5081 sim_igen_filter
="32,f"
5082 sim_mach_default
="mipsisa32"
5084 mipsisa64sb1
*-*-*) sim_gen
=IGEN
5085 sim_igen_machine
="-M mips64,mips3d,sb1"
5086 sim_igen_filter
="32,64,f"
5087 sim_mach_default
="mips_sb1"
5089 mipsisa64
*-*-*) sim_gen
=IGEN
5090 sim_igen_machine
="-M mips64,mips3d"
5091 sim_igen_filter
="32,64,f"
5092 sim_mach_default
="mipsisa64"
5094 mips
*lsi
*) sim_gen
=M16
5095 sim_igen_machine
="-M mipsIII,mips16"
5096 sim_m16_machine
="-M mips16,mipsIII"
5097 sim_igen_filter
="32,f"
5099 sim_mach_default
="mips4000"
5101 mips
*-*-*) sim_gen
=IGEN
5102 sim_igen_filter
="32,f"
5106 # The MULTI generator can combine several simulation engines into one.
5107 # executable. A configuration which uses the MULTI should set two
5108 # variables: ${sim_multi_configs} and ${sim_multi_default}.
5110 # ${sim_multi_configs} is the list of engines to build. Each
5111 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
5114 # - NAME is a C-compatible prefix for the engine,
5115 # - MACHINE is a -M argument,
5116 # - FILTER is a -F argument, and
5117 # - BFDMACHS is a comma-separated list of bfd machines that the
5118 # simulator can run.
5120 # Each entry will have a separate simulation engine whose prefix is
5121 # m32<NAME>. If the machine list includes "mips16", there will also
5122 # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be
5123 # generated using the same machine list as the 32-bit version,
5124 # but the filter will be "16" instead of FILTER.
5126 # The simulator compares the bfd mach against BFDMACHS to decide
5127 # which engine to use. Entries in BFDMACHS should be bfd_mach
5128 # values with "bfd_mach_" removed. ${sim_multi_default} says
5129 # which entry should be the default.
5130 if test ${sim_gen} = MULTI
; then
5132 # Simple sanity check.
5133 if test -z "${sim_multi_configs}" ||
test -z "${sim_multi_default}"; then
5134 { { echo "$as_me:$LINENO: error: Error in configure.in: MULTI simulator not set up correctly" >&5
5135 echo "$as_me: error: Error in configure.in: MULTI simulator not set up correctly" >&2;}
5136 { (exit 1); exit 1; }; }
5139 # Start in a known state.
5140 rm -f multi-include.h multi-run.c
5143 sim_multi_obj
=multi-run.o
5144 sim_multi_igen_configs
=
5147 cat << __EOF__ > multi-run.c
5148 /* Main entry point for MULTI simulators.
5149 Copyright (C) 2003 Free Software Foundation, Inc.
5151 This program is free software; you can redistribute it and/or modify
5152 it under the terms of the GNU General Public License as published by
5153 the Free Software Foundation; either version 2 of the License, or
5154 (at your option) any later version.
5156 This program is distributed in the hope that it will be useful,
5157 but WITHOUT ANY WARRANTY; without even the implied warranty of
5158 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5159 GNU General Public License for more details.
5161 You should have received a copy of the GNU General Public License
5162 along with this program; if not, write to the Free Software
5163 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
5167 This file was generated by sim/mips/configure. */
5169 #include "sim-main.h"
5170 #include "multi-include.h"
5176 sim_engine_run (SIM_DESC sd,
5179 int signal) /* ignore */
5183 if (STATE_ARCHITECTURE (sd) == NULL)
5184 mach = bfd_mach_${sim_multi_default};
5186 mach = STATE_ARCHITECTURE (SD)->mach;
5192 for fc in ${sim_multi_configs}; do
5194 # Split up the entry. ${c} contains the first three elements.
5195 # Note: outer sqaure brackets are m4 quotes.
5196 c
=`echo ${fc} | sed 's/:[^:]*$//'`
5197 bfdmachs
=`echo ${fc} | sed 's/.*://'`
5198 name
=`echo ${c} | sed 's/:.*//'`
5199 machine
=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
5200 filter
=`echo ${c} | sed 's/.*://'`
5202 # Build the following lists:
5204 # sim_multi_flags: all -M and -F flags used by the simulator
5205 # sim_multi_src: all makefile-generated source files
5206 # sim_multi_obj: the objects for ${sim_multi_src}
5207 # sim_multi_igen_configs: igen configuration strings.
5209 # Each entry in ${sim_multi_igen_configs} is a prefix (m32
5210 # or m16) followed by the NAME, MACHINE and FILTER part of
5211 # the ${sim_multi_configs} entry.
5212 sim_multi_flags
="${sim_multi_flags} -F ${filter} -M ${machine}"
5214 # Check whether mips16 handling is needed.
5217 # Run igen twice, once for normal mode and once for mips16.
5220 # The top-level function for the mips16 simulator is
5221 # in a file m16${name}_run.c, generated by the
5222 # tmp-run-multi Makefile rule.
5223 sim_multi_src
="${sim_multi_src} m16${name}_run.c"
5224 sim_multi_obj
="${sim_multi_obj} m16${name}_run.o"
5225 sim_multi_flags
="${sim_multi_flags} -F 16"
5232 # Now add the list of igen-generated files to ${sim_multi_src}
5233 # and ${sim_multi_obj}.
5235 for base
in engine icache idecode model semantics support
; do
5236 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.c"
5237 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.h"
5238 sim_multi_obj
="${sim_multi_obj} ${w}${name}_${base}.o"
5240 sim_multi_igen_configs
="${sim_multi_igen_configs} ${w}${c}"
5243 # Add an include for the engine.h file. This file declares the
5244 # top-level foo_engine_run() function.
5245 echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
5247 # Add case statements for this engine to sim_engine_run().
5248 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
5249 echo " case bfd_mach_${mach}:" >> multi-run.c
5250 if test ${mach} = ${sim_multi_default}; then
5251 echo " default:" >> multi-run.c
5252 sim_seen_default
=yes
5255 echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
5257 echo " break;" >> multi-run.c
5260 # Check whether we added a 'default:' label.
5261 if test ${sim_seen_default} = no
; then
5262 { { echo "$as_me:$LINENO: error: Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" >&5
5263 echo "$as_me: error: Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" >&2;}
5264 { (exit 1); exit 1; }; }
5267 cat << __EOF__ >> multi-run.c
5272 mips_mach_multi (SIM_DESC sd)
5274 if (STATE_ARCHITECTURE (sd) == NULL)
5275 return bfd_mach_${sim_multi_default};
5277 switch (STATE_ARCHITECTURE (SD)->mach)
5281 # Add case statements for this engine to mips_mach_multi().
5282 for fc in ${sim_multi_configs}; do
5284 # Split up the entry. ${c} contains the first three elements.
5285 # Note: outer sqaure brackets are m4 quotes.
5286 c=`echo ${fc} | sed 's/:[^:]*$//'`
5287 bfdmachs=`echo ${fc} | sed 's/.*://'`
5289 for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
5290 echo " case bfd_mach_
${mach}:" >> multi-run.c
5294 cat << __EOF__ >> multi-run.c
5295 return (STATE_ARCHITECTURE (SD)->mach);
5297 return bfd_mach_${sim_multi_default};
5302 SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
5305 sim_multi_src=doesnt-exist.c
5307 if test x"${sim_mach_default}" = x""; then
5308 { { echo "$as_me:$LINENO: error
: Error
in configure.
in: \
${sim_mach_default} not defined
" >&5
5309 echo "$as_me: error
: Error
in configure.
in: \
${sim_mach_default} not defined
" >&2;}
5310 { (exit 1); exit 1; }; }
5312 SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_
${sim_mach_default}"
5314 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
5315 sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
5326 # Add simulated hardware devices
5332 hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio
"
5333 mips_extra_objs="dv-sockser.o
"
5334 SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
5341 if test x"$hw_enabled" = x"yes"; then
5346 if test "$hw_devices"; then
5347 hardware="core pal glue
"
5349 hardware="core pal glue
$hw_extra_devices"
5351 sim_hw_cflags="-DWITH_HW=1"
5353 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5354 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
5355 if test "${enable_sim_hardware+set}" = set; then
5356 enableval="$enable_sim_hardware"
5358 case "${enableval}" in
5361 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5362 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5363 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5365 if test "$sim_hw_p" != yes; then
5367 sim_hw_cflags="-DWITH_HW=0"
5370 sim_hw_cflags="-DWITH_HW=1"
5373 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
)"
5374 for i in x $hardware ; do
5378 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-
$i.o
";;
5382 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
5383 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5387 if test "$sim_hw_p" != yes; then
5389 sim_hw_cflags="-DWITH_HW=0"
5392 if test x"$silent" != x"yes"; then
5393 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5399 # Choose simulator engine
5401 *) mips_igen_engine="engine.o
"
5407 echo "$as_me:$LINENO: checking
for X
" >&5
5408 echo $ECHO_N "checking
for X...
$ECHO_C" >&6
5411 # Check whether --with-x or --without-x was given.
5412 if test "${with_x+set}" = set; then
5416 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5417 if test "x
$with_x" = xno; then
5418 # The user explicitly disabled X.
5421 if test "x
$x_includes" != xNONE && test "x
$x_libraries" != xNONE; then
5422 # Both variables are already set.
5425 if test "${ac_cv_have_x+set}" = set; then
5426 echo $ECHO_N "(cached
) $ECHO_C" >&6
5428 # One or both of the vars are not set, and there is no cached value.
5429 ac_x_includes=no ac_x_libraries=no
5431 if mkdir conftest.dir; then
5433 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
5434 cat >Imakefile <<'_ACEOF'
5436 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
5438 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
5439 # GNU make sometimes prints "make[1]: Entering...
", which would confuse us.
5440 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
5441 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5442 for ac_extension in a so sl; do
5443 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
5444 test -f $ac_im_libdir/libX11.$ac_extension; then
5445 ac_im_usrlibdir=$ac_im_libdir; break
5448 # Screen out bogus values from the imake configuration. They are
5449 # bogus both because they are the default anyway, and because
5450 # using them would break gcc on systems where it needs fixed includes.
5451 case $ac_im_incroot in
5453 *) test -f "$ac_im_incroot/X11
/Xos.h
" && ac_x_includes=$ac_im_incroot;;
5455 case $ac_im_usrlibdir in
5457 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5464 # Standard set of common directories for X headers.
5465 # Check X11 before X11Rn because it is often a symlink to the current release.
5477 /usr/local/X11/include
5478 /usr/local/X11R6/include
5479 /usr/local/X11R5/include
5480 /usr/local/X11R4/include
5482 /usr/local/include/X11
5483 /usr/local/include/X11R6
5484 /usr/local/include/X11R5
5485 /usr/local/include/X11R4
5489 /usr/XFree86/include/X11
5493 /usr/unsupported/include
5495 /usr/local/x11r5/include
5496 /usr/lpp/Xamples/include
5498 /usr/openwin/include
5499 /usr/openwin/share/include'
5501 if test "$ac_x_includes" = no; then
5502 # Guess where to find include files, by looking for Intrinsic.h.
5503 # First, try using that file with no special directory specified.
5504 cat >conftest.$ac_ext <<_ACEOF
5507 cat confdefs.h >>conftest.$ac_ext
5508 cat >>conftest.$ac_ext <<_ACEOF
5509 /* end confdefs.h. */
5510 #include <X11/Intrinsic.h>
5512 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.
$ac_ext\"") >&5
5513 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5515 grep -v '^ *+' conftest.er1 >conftest.err
5517 cat conftest.err >&5
5518 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5519 (exit $ac_status); } >/dev/null; then
5520 if test -s conftest.err; then
5521 ac_cpp_err=$ac_c_preproc_warn_flag
5522 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5529 if test -z "$ac_cpp_err"; then
5530 # We can compile using X headers with no special include directory.
5533 echo "$as_me: failed program was
:" >&5
5534 sed 's/^/| /' conftest.$ac_ext >&5
5536 for ac_dir in $ac_x_header_dirs; do
5537 if test -r "$ac_dir/X11
/Intrinsic.h
"; then
5538 ac_x_includes=$ac_dir
5543 rm -f conftest.err conftest.$ac_ext
5544 fi # $ac_x_includes = no
5546 if test "$ac_x_libraries" = no; then
5547 # Check for the libraries.
5548 # See if we find them without any special options.
5549 # Don't add to $LIBS permanently.
5552 cat >conftest.$ac_ext <<_ACEOF
5555 cat confdefs.h >>conftest.$ac_ext
5556 cat >>conftest.$ac_ext <<_ACEOF
5557 /* end confdefs.h. */
5558 #include <X11/Intrinsic.h>
5567 rm -f conftest.$ac_objext conftest$ac_exeext
5568 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5569 (eval $ac_link) 2>conftest.er1
5571 grep -v '^ *+' conftest.er1 >conftest.err
5573 cat conftest.err >&5
5574 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5575 (exit $ac_status); } &&
5576 { ac_try='test -z "$ac_c_werror_flag"
5577 || test ! -s conftest.err'
5578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5581 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5582 (exit $ac_status); }; } &&
5583 { ac_try='test -s conftest$ac_exeext'
5584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5587 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5588 (exit $ac_status); }; }; then
5590 # We can link X programs with no special library path.
5593 echo "$as_me: failed program was
:" >&5
5594 sed 's/^/| /' conftest.$ac_ext >&5
5597 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5599 # Don't even attempt the hair of trying to link an X program!
5600 for ac_extension in a so sl; do
5601 if test -r $ac_dir/libXt.$ac_extension; then
5602 ac_x_libraries=$ac_dir
5608 rm -f conftest.err conftest.$ac_objext \
5609 conftest$ac_exeext conftest.$ac_ext
5610 fi # $ac_x_libraries = no
5612 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
5613 # Didn't find X anywhere. Cache the known absence of X.
5614 ac_cv_have_x="have_x
=no
"
5616 # Record where we found X for the cache.
5617 ac_cv_have_x="have_x
=yes \
5618 ac_x_includes
=$ac_x_includes ac_x_libraries
=$ac_x_libraries"
5623 eval "$ac_cv_have_x"
5626 if test "$have_x" != yes; then
5627 echo "$as_me:$LINENO: result
: $have_x" >&5
5628 echo "${ECHO_T}$have_x" >&6
5631 # If each of the values was on the command line, it overrides each guess.
5632 test "x
$x_includes" = xNONE && x_includes=$ac_x_includes
5633 test "x
$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5634 # Update the cache value to reflect the command line values.
5635 ac_cv_have_x="have_x
=yes \
5636 ac_x_includes
=$x_includes ac_x_libraries
=$x_libraries"
5637 echo "$as_me:$LINENO: result
: libraries
$x_libraries, headers
$x_includes" >&5
5638 echo "${ECHO_T}libraries
$x_libraries, headers
$x_includes" >&6
5648 for ac_header in string.h strings.h stdlib.h stdlib.h
5650 as_ac_Header=`echo "ac_cv_header_
$ac_header" | $as_tr_sh`
5651 if eval "test \"\
${$as_ac_Header+set}\" = set"; then
5652 echo "$as_me:$LINENO: checking
for $ac_header" >&5
5653 echo $ECHO_N "checking
for $ac_header...
$ECHO_C" >&6
5654 if eval "test \"\
${$as_ac_Header+set}\" = set"; then
5655 echo $ECHO_N "(cached
) $ECHO_C" >&6
5657 echo "$as_me:$LINENO: result
: `eval echo '${'$as_ac_Header'}'`" >&5
5658 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5660 # Is the header compilable?
5661 echo "$as_me:$LINENO: checking
$ac_header usability
" >&5
5662 echo $ECHO_N "checking
$ac_header usability...
$ECHO_C" >&6
5663 cat >conftest.$ac_ext <<_ACEOF
5666 cat confdefs.h >>conftest.$ac_ext
5667 cat >>conftest.$ac_ext <<_ACEOF
5668 /* end confdefs.h. */
5669 $ac_includes_default
5670 #include <$ac_header>
5672 rm -f conftest.$ac_objext
5673 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5674 (eval $ac_compile) 2>conftest.er1
5676 grep -v '^ *+' conftest.er1 >conftest.err
5678 cat conftest.err >&5
5679 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5680 (exit $ac_status); } &&
5681 { ac_try='test -z "$ac_c_werror_flag"
5682 || test ! -s conftest.err'
5683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5686 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5687 (exit $ac_status); }; } &&
5688 { ac_try='test -s conftest.$ac_objext'
5689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5692 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5693 (exit $ac_status); }; }; then
5694 ac_header_compiler=yes
5696 echo "$as_me: failed program was
:" >&5
5697 sed 's/^/| /' conftest.$ac_ext >&5
5699 ac_header_compiler=no
5701 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5702 echo "$as_me:$LINENO: result
: $ac_header_compiler" >&5
5703 echo "${ECHO_T}$ac_header_compiler" >&6
5705 # Is the header present?
5706 echo "$as_me:$LINENO: checking
$ac_header presence
" >&5
5707 echo $ECHO_N "checking
$ac_header presence...
$ECHO_C" >&6
5708 cat >conftest.$ac_ext <<_ACEOF
5711 cat confdefs.h >>conftest.$ac_ext
5712 cat >>conftest.$ac_ext <<_ACEOF
5713 /* end confdefs.h. */
5714 #include <$ac_header>
5716 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.
$ac_ext\"") >&5
5717 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5719 grep -v '^ *+' conftest.er1 >conftest.err
5721 cat conftest.err >&5
5722 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5723 (exit $ac_status); } >/dev/null; then
5724 if test -s conftest.err; then
5725 ac_cpp_err=$ac_c_preproc_warn_flag
5726 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5733 if test -z "$ac_cpp_err"; then
5734 ac_header_preproc=yes
5736 echo "$as_me: failed program was
:" >&5
5737 sed 's/^/| /' conftest.$ac_ext >&5
5739 ac_header_preproc=no
5741 rm -f conftest.err conftest.$ac_ext
5742 echo "$as_me:$LINENO: result
: $ac_header_preproc" >&5
5743 echo "${ECHO_T}$ac_header_preproc" >&6
5745 # So? What about this header?
5746 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5748 { echo "$as_me:$LINENO: WARNING
: $ac_header: accepted by the compiler
, rejected by the preprocessor
!" >&5
5749 echo "$as_me: WARNING
: $ac_header: accepted by the compiler
, rejected by the preprocessor
!" >&2;}
5750 { echo "$as_me:$LINENO: WARNING
: $ac_header: proceeding with the compiler
's result" >&5
5751 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result
" >&2;}
5752 ac_header_preproc=yes
5755 { echo "$as_me:$LINENO: WARNING
: $ac_header: present but cannot be compiled
" >&5
5756 echo "$as_me: WARNING
: $ac_header: present but cannot be compiled
" >&2;}
5757 { echo "$as_me:$LINENO: WARNING
: $ac_header: check
for missing prerequisite headers?
" >&5
5758 echo "$as_me: WARNING
: $ac_header: check
for missing prerequisite headers?
" >&2;}
5759 { echo "$as_me:$LINENO: WARNING
: $ac_header: see the Autoconf documentation
" >&5
5760 echo "$as_me: WARNING
: $ac_header: see the Autoconf documentation
" >&2;}
5761 { echo "$as_me:$LINENO: WARNING
: $ac_header: section
\"Present But Cannot Be Compiled
\"" >&5
5762 echo "$as_me: WARNING
: $ac_header: section
\"Present But Cannot Be Compiled
\"" >&2;}
5763 { echo "$as_me:$LINENO: WARNING
: $ac_header: proceeding with the preprocessor
's result" >&5
5764 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;}
5765 { echo "$as_me:$LINENO: WARNING
: $ac_header: in the future
, the compiler will take precedence
" >&5
5766 echo "$as_me: WARNING
: $ac_header: in the future
, the compiler will take precedence
" >&2;}
5769 ## ------------------------------------------ ##
5770 ## Report this to the AC_PACKAGE_NAME lists. ##
5771 ## ------------------------------------------ ##
5774 sed "s
/^
/$as_me: WARNING
: /" >&2
5777 echo "$as_me:$LINENO: checking
for $ac_header" >&5
5778 echo $ECHO_N "checking
for $ac_header...
$ECHO_C" >&6
5779 if eval "test \"\
${$as_ac_Header+set}\" = set"; then
5780 echo $ECHO_N "(cached
) $ECHO_C" >&6
5782 eval "$as_ac_Header=\
$ac_header_preproc"
5784 echo "$as_me:$LINENO: result
: `eval echo '${'$as_ac_Header'}'`" >&5
5785 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5788 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5789 cat >>confdefs.h <<_ACEOF
5790 #define `echo "HAVE_
$ac_header" | $as_tr_cpp` 1
5798 echo "$as_me:$LINENO: checking
for fabs
in -lm" >&5
5799 echo $ECHO_N "checking
for fabs
in -lm...
$ECHO_C" >&6
5800 if test "${ac_cv_lib_m_fabs+set}" = set; then
5801 echo $ECHO_N "(cached
) $ECHO_C" >&6
5803 ac_check_lib_save_LIBS=$LIBS
5805 cat >conftest.$ac_ext <<_ACEOF
5808 cat confdefs.h >>conftest.$ac_ext
5809 cat >>conftest.$ac_ext <<_ACEOF
5810 /* end confdefs.h. */
5812 /* Override any gcc2 internal prototype to avoid an error. */
5816 /* We use char because int might match the return type of a gcc2
5817 builtin and then its argument prototype would still apply. */
5827 rm -f conftest.$ac_objext conftest$ac_exeext
5828 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5829 (eval $ac_link) 2>conftest.er1
5831 grep -v '^ *+' conftest.er1 >conftest.err
5833 cat conftest.err >&5
5834 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5835 (exit $ac_status); } &&
5836 { ac_try='test -z "$ac_c_werror_flag"
5837 || test ! -s conftest.err'
5838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5841 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5842 (exit $ac_status); }; } &&
5843 { ac_try='test -s conftest$ac_exeext'
5844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5847 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5848 (exit $ac_status); }; }; then
5849 ac_cv_lib_m_fabs=yes
5851 echo "$as_me: failed program was
:" >&5
5852 sed 's/^/| /' conftest.$ac_ext >&5
5856 rm -f conftest.err conftest.$ac_objext \
5857 conftest$ac_exeext conftest.$ac_ext
5858 LIBS=$ac_check_lib_save_LIBS
5860 echo "$as_me:$LINENO: result
: $ac_cv_lib_m_fabs" >&5
5861 echo "${ECHO_T}$ac_cv_lib_m_fabs" >&6
5862 if test $ac_cv_lib_m_fabs = yes; then
5863 cat >>confdefs.h <<_ACEOF
5874 for ac_func in aint anint sqrt
5876 as_ac_var=`echo "ac_cv_func_
$ac_func" | $as_tr_sh`
5877 echo "$as_me:$LINENO: checking
for $ac_func" >&5
5878 echo $ECHO_N "checking
for $ac_func...
$ECHO_C" >&6
5879 if eval "test \"\
${$as_ac_var+set}\" = set"; then
5880 echo $ECHO_N "(cached
) $ECHO_C" >&6
5882 cat >conftest.$ac_ext <<_ACEOF
5885 cat confdefs.h >>conftest.$ac_ext
5886 cat >>conftest.$ac_ext <<_ACEOF
5887 /* end confdefs.h. */
5888 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5889 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5890 #define $ac_func innocuous_$ac_func
5892 /* System header to define __stub macros and hopefully few prototypes,
5893 which can conflict with char $ac_func (); below.
5894 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5895 <limits.h> exists even on freestanding compilers. */
5898 # include <limits.h>
5900 # include <assert.h>
5905 /* Override any gcc2 internal prototype to avoid an error. */
5910 /* We use char because int might match the return type of a gcc2
5911 builtin and then its argument prototype would still apply. */
5913 /* The GNU C library defines this for functions which it implements
5914 to always fail with ENOSYS. Some functions are actually named
5915 something starting with __ and the normal name is an alias. */
5916 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5919 char (*f) () = $ac_func;
5928 return f != $ac_func;
5933 rm -f conftest.$ac_objext conftest$ac_exeext
5934 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5935 (eval $ac_link) 2>conftest.er1
5937 grep -v '^ *+' conftest.er1 >conftest.err
5939 cat conftest.err >&5
5940 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5941 (exit $ac_status); } &&
5942 { ac_try='test -z "$ac_c_werror_flag"
5943 || test ! -s conftest.err'
5944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5947 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5948 (exit $ac_status); }; } &&
5949 { ac_try='test -s conftest$ac_exeext'
5950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5953 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
5954 (exit $ac_status); }; }; then
5955 eval "$as_ac_var=yes"
5957 echo "$as_me: failed program was
:" >&5
5958 sed 's/^/| /' conftest.$ac_ext >&5
5960 eval "$as_ac_var=no
"
5962 rm -f conftest.err conftest.$ac_objext \
5963 conftest$ac_exeext conftest.$ac_ext
5965 echo "$as_me:$LINENO: result
: `eval echo '${'$as_ac_var'}'`" >&5
5966 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5967 if test `eval echo '${'$as_ac_var'}'` = yes; then
5968 cat >>confdefs.h <<_ACEOF
5969 #define `echo "HAVE_
$ac_func" | $as_tr_cpp` 1
5977 ac_sources="$sim_link_files"
5978 ac_dests="$sim_link_links"
5979 while test -n "$ac_sources"; do
5980 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5981 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5982 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5984 ac_config_links="$ac_config_links $ac_config_links_1"
5987 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5988 cgen_breaks="break cgen_rtx_error
";
5991 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
5993 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
5995 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
5997 ac_config_commands="$ac_config_commands Makefile
"
5999 ac_config_commands="$ac_config_commands stamp-h
"
6001 cat >confcache <<\_ACEOF
6002 # This file is a shell script that caches the results of configure
6003 # tests run on this system so they can be shared between configure
6004 # scripts and configure runs, see configure's option --config-cache.
6005 # It is not useful on other systems. If it contains results you don't
6006 # want to keep, you may remove or edit it.
6008 # config.status only pays attention to the cache file if you give it
6009 # the --recheck option to rerun configure.
6011 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6012 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6017 # The following way of writing the cache mishandles newlines in values,
6018 # but we know of no workaround that is simple, portable, and efficient.
6019 # So, don't put newlines in cache variables' values.
6020 # Ultrix sh set writes to stderr and can't be redirected directly,
6021 # and sets the high bit in the cache file unless we assign to the vars.
6024 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6026 # `set' does not quote correctly, so add quotes (double-quote
6027 # substitution turns \\\\ into \\, and sed turns \\ into \).
6030 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
6033 # `set' quotes correctly as required by POSIX, so do not add quotes.
6035 "s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1=\\2/p
"
6042 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6044 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6046 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6047 if test -w $cache_file; then
6048 test "x
$cache_file" != "x
/dev
/null
" && echo "updating cache
$cache_file"
6049 cat confcache >$cache_file
6051 echo "not updating unwritable cache
$cache_file"
6056 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
6057 # Let make expand exec_prefix.
6058 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
6060 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6061 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6062 # trailing colons and then remove the whole line if VPATH becomes empty
6063 # (actually we leave an empty line to preserve line numbers).
6064 if test "x
$srcdir" = x.; then
6065 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6066 s/:*\$(srcdir):*/:/;
6067 s/:*\${srcdir}:*/:/;
6069 s/^\([^=]*=[ ]*\):*/\1/;
6075 DEFS=-DHAVE_CONFIG_H
6079 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
6080 # 1. Remove the extension, and $U if already installed.
6081 ac_i=`echo "$ac_i" |
6082 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6084 ac_libobjs="$ac_libobjs $ac_i\
$U.
$ac_objext"
6085 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6089 LTLIBOBJS=$ac_ltlibobjs
6093 : ${CONFIG_STATUS=./config.status}
6094 ac_clean_files_save=$ac_clean_files
6095 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6096 { echo "$as_me:$LINENO: creating
$CONFIG_STATUS" >&5
6097 echo "$as_me: creating
$CONFIG_STATUS" >&6;}
6098 cat >$CONFIG_STATUS <<_ACEOF
6100 # Generated by $as_me.
6101 # Run this file to recreate the current configuration.
6102 # Compiler output produced by configure, useful for debugging
6103 # configure, is in config.log if it exists.
6108 SHELL=\${CONFIG_SHELL-$SHELL}
6111 cat >>$CONFIG_STATUS <<\_ACEOF
6112 ## --------------------- ##
6113 ## M4sh Initialization. ##
6114 ## --------------------- ##
6116 # Be Bourne compatible
6117 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6120 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6121 # is contrary to our usage. Disable this feature.
6122 alias -g '${1+"$@"}'='"$@
"'
6123 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6126 DUALCASE=1; export DUALCASE # for MKS sh
6128 # Support unset when possible.
6129 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6136 # Work around bugs in pre-3.0 UWIN ksh.
6137 $as_unset ENV MAIL MAILPATH
6144 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6145 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6146 LC_TELEPHONE LC_TIME
6148 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6149 eval $as_var=C; export $as_var
6155 # Required to use basename.
6156 if expr a : '\(a\)' >/dev/null 2>&1; then
6162 if (basename /) >/dev/null 2>&1 && test "X
`basename / 2>&1`" = "X
/"; then
6163 as_basename=basename
6169 # Name of the executable.
6170 as_me=`$as_basename "$0" ||
6171 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6172 X"$0" : 'X\(//\)$' \| \
6173 X"$0" : 'X\(/\)$' \| \
6174 . : '\(.\)' 2>/dev/null ||
6176 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6177 /^X\/\(\/\/\)$/{ s//\1/; q; }
6178 /^X\/\(\/\).*/{ s//\1/; q; }
6182 # PATH needs CR, and LINENO needs CR and PATH.
6183 # Avoid depending upon Character Ranges.
6184 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6185 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6186 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6187 as_cr_digits='0123456789'
6188 as_cr_alnum=$as_cr_Letters$as_cr_digits
6190 # The user is always right.
6191 if test "${PATH_SEPARATOR+set}" != set; then
6192 echo "#! /bin/sh" >conf$$.sh
6193 echo "exit 0" >>conf$$.sh
6195 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
6206 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
6207 test "x$as_lineno_1" != "x$as_lineno_2" &&
6208 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
6209 # Find who we are. Look in the path if we contain no path at all
6212 *[\\/]* ) as_myself
=$0 ;;
6213 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6217 test -z "$as_dir" && as_dir
=.
6218 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
6223 # We did not find ourselves, most probably we were run as `sh COMMAND'
6224 # in which case we are not to be found in the path.
6225 if test "x$as_myself" = x
; then
6228 if test ! -f "$as_myself"; then
6229 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6230 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6231 { (exit 1); exit 1; }; }
6233 case $CONFIG_SHELL in
6235 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6236 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
6239 test -z "$as_dir" && as_dir
=.
6240 for as_base
in sh bash ksh sh5
; do
6243 if ("$as_dir/$as_base" -c '
6246 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6247 test "x$as_lineno_1" != "x$as_lineno_2" &&
6248 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
6249 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
6250 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
6251 CONFIG_SHELL
=$as_dir/$as_base
6253 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6261 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6262 # uniformly replaced by the line number. The first 'sed' inserts a
6263 # line-number line before each line; the second 'sed' does the real
6264 # work. The second script uses 'N' to pair each line-number line
6265 # with the numbered line, and appends trailing '-' during
6266 # substitution so that $LINENO is not a special case at line end.
6267 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6268 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6269 sed '=' <$as_myself |
6274 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6277 s,^['$as_cr_digits']*\n,,
6279 chmod +x
$as_me.lineno ||
6280 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6281 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6282 { (exit 1); exit 1; }; }
6284 # Don't try to exec as it changes $[0], causing all sort of problems
6285 # (the dirname of $[0] is not the place where we might find the
6286 # original and so on. Autoconf is especially sensible to this).
6288 # Exit status is that of the last command.
6293 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6294 *c
*,-n*) ECHO_N
= ECHO_C
='
6296 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
6297 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
6300 if expr a
: '\(a\)' >/dev
/null
2>&1; then
6306 rm -f conf$$ conf$$.exe conf$$.
file
6308 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
6309 # We could just check for DJGPP; but this test a) works b) is more generic
6310 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6311 if test -f conf$$.exe
; then
6312 # Don't use ln at all; we don't have any links
6317 elif ln conf$$.
file conf$$
2>/dev
/null
; then
6322 rm -f conf$$ conf$$.exe conf$$.
file
6324 if mkdir
-p .
2>/dev
/null
; then
6327 test -d .
/-p && rmdir .
/-p
6331 as_executable_p
="test -f"
6333 # Sed expression to map a string onto a valid CPP name.
6334 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6336 # Sed expression to map a string onto a valid variable name.
6337 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6341 # We need space, tab and new line, in precisely that order.
6351 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6352 # report actual input values of CONFIG_FILES etc. instead of their
6353 # values after options handling. Logging --version etc. is OK.
6357 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6358 ## Running $as_me. ##
6363 This file was extended by $as_me, which was
6364 generated by GNU Autoconf 2.59. Invocation command line was
6366 CONFIG_FILES = $CONFIG_FILES
6367 CONFIG_HEADERS = $CONFIG_HEADERS
6368 CONFIG_LINKS = $CONFIG_LINKS
6369 CONFIG_COMMANDS = $CONFIG_COMMANDS
6373 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6377 # Files that config.status was made for.
6378 if test -n "$ac_config_files"; then
6379 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6382 if test -n "$ac_config_headers"; then
6383 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6386 if test -n "$ac_config_links"; then
6387 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6390 if test -n "$ac_config_commands"; then
6391 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6394 cat >>$CONFIG_STATUS <<\_ACEOF
6397 \`$as_me' instantiates files from templates according to the
6398 current configuration.
6400 Usage: $0 [OPTIONS] [FILE]...
6402 -h, --help print this help, then exit
6403 -V, --version print version number, then exit
6404 -q, --quiet do not print progress messages
6405 -d, --debug don't remove temporary files
6406 --recheck update $as_me by reconfiguring in the same conditions
6407 --file=FILE[:TEMPLATE]
6408 instantiate the configuration file FILE
6409 --header=FILE[:TEMPLATE]
6410 instantiate the configuration header FILE
6412 Configuration files:
6415 Configuration headers:
6418 Configuration links:
6421 Configuration commands:
6424 Report bugs to <bug-autoconf@gnu.org>."
6427 cat >>$CONFIG_STATUS <<_ACEOF
6430 configured by $0, generated by GNU Autoconf 2.59,
6431 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6433 Copyright (C) 2003 Free Software Foundation, Inc.
6434 This config.status script is free software; the Free Software Foundation
6435 gives unlimited permission to copy, distribute and modify it."
6440 cat >>$CONFIG_STATUS <<\_ACEOF
6441 # If no file are specified by the user, then we need to provide default
6442 # value. By we need to know if files were specified by the user.
6448 ac_option
=`expr "x$1" : 'x\([^=]*\)='`
6449 ac_optarg
=`expr "x$1" : 'x[^=]*=\(.*\)'`
6457 *) # This is not an option, so the user has probably given explicit
6460 ac_need_defaults
=false
;;
6464 # Handling of the options.
6466 cat >>$CONFIG_STATUS <<\_ACEOF
6467 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
6469 --version |
--vers* |
-V )
6470 echo "$ac_cs_version"; exit 0 ;;
6472 # Conflict between --help and --header
6473 { { echo "$as_me:$LINENO: error: ambiguous option: $1
6474 Try \`$0 --help' for more information." >&5
6475 echo "$as_me: error: ambiguous option: $1
6476 Try \`$0 --help' for more information." >&2;}
6477 { (exit 1); exit 1; }; };;
6478 --help |
--hel |
-h )
6479 echo "$ac_cs_usage"; exit 0 ;;
6480 --debug |
--d* |
-d )
6482 --file |
--fil |
--fi |
--f )
6484 CONFIG_FILES
="$CONFIG_FILES $ac_optarg"
6485 ac_need_defaults
=false
;;
6486 --header |
--heade |
--head |
--hea )
6488 CONFIG_HEADERS
="$CONFIG_HEADERS $ac_optarg"
6489 ac_need_defaults
=false
;;
6490 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
6491 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
6495 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6496 Try \`$0 --help' for more information." >&5
6497 echo "$as_me: error: unrecognized option: $1
6498 Try \`$0 --help' for more information." >&2;}
6499 { (exit 1); exit 1; }; } ;;
6501 *) ac_config_targets
="$ac_config_targets $1" ;;
6507 ac_configure_extra_args
=
6509 if $ac_cs_silent; then
6511 ac_configure_extra_args
="$ac_configure_extra_args --silent"
6515 cat >>$CONFIG_STATUS <<_ACEOF
6516 if \$ac_cs_recheck; then
6517 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6518 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6527 cat >>$CONFIG_STATUS <<\_ACEOF
6528 for ac_config_target
in $ac_config_targets
6530 case "$ac_config_target" in
6531 # Handling of arguments.
6532 "Makefile.sim" ) CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6533 "Make-common.sim" ) CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6534 ".gdbinit" ) CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6535 "$ac_config_links_1" ) CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6536 "Makefile" ) CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6537 "stamp-h" ) CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6538 "config.h" ) CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6539 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6540 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6541 { (exit 1); exit 1; }; };;
6545 # If the user did not use the arguments to specify the items to instantiate,
6546 # then the envvar interface is used. Set only those that are not.
6547 # We use the long form for the default assignment because of an extremely
6548 # bizarre bug on SunOS 4.1.3.
6549 if $ac_need_defaults; then
6550 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6551 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6552 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6553 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6556 # Have a temporary directory for convenience. Make it in the build tree
6557 # simply because there is no reason to put it here, and in addition,
6558 # creating and moving files from /tmp can sometimes cause problems.
6559 # Create a temporary directory, and hook for its removal unless debugging.
6562 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6563 trap '{ (exit 1); exit 1; }' 1 2 13 15
6566 # Create a (secure) tmp directory for tmp files.
6569 tmp
=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6570 test -n "$tmp" && test -d "$tmp"
6573 tmp
=.
/confstat$$
-$RANDOM
6574 (umask 077 && mkdir
$tmp)
6577 echo "$me: cannot create a temporary directory in ." >&2
6578 { (exit 1); exit 1; }
6583 cat >>$CONFIG_STATUS <<_ACEOF
6586 # CONFIG_FILES section.
6589 # No need to generate the scripts if there are no CONFIG_FILES.
6590 # This happens for instance when ./config.status config.h
6591 if test -n "\$CONFIG_FILES"; then
6592 # Protect against being on the right side of a sed subst in config.status.
6593 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6594 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6595 s,@SHELL@,$SHELL,;t t
6596 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6597 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6598 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6599 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6600 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6601 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6602 s,@exec_prefix@,$exec_prefix,;t t
6603 s,@prefix@,$prefix,;t t
6604 s,@program_transform_name@,$program_transform_name,;t t
6605 s,@bindir@,$bindir,;t t
6606 s,@sbindir@,$sbindir,;t t
6607 s,@libexecdir@,$libexecdir,;t t
6608 s,@datadir@,$datadir,;t t
6609 s,@sysconfdir@,$sysconfdir,;t t
6610 s,@sharedstatedir@,$sharedstatedir,;t t
6611 s,@localstatedir@,$localstatedir,;t t
6612 s,@libdir@,$libdir,;t t
6613 s,@includedir@,$includedir,;t t
6614 s,@oldincludedir@,$oldincludedir,;t t
6615 s,@infodir@,$infodir,;t t
6616 s,@mandir@,$mandir,;t t
6617 s,@build_alias@,$build_alias,;t t
6618 s,@host_alias@,$host_alias,;t t
6619 s,@target_alias@,$target_alias,;t t
6621 s,@ECHO_C@,$ECHO_C,;t t
6622 s,@ECHO_N@,$ECHO_N,;t t
6623 s,@ECHO_T@,$ECHO_T,;t t
6625 s,@build@,$build,;t t
6626 s,@build_cpu@,$build_cpu,;t t
6627 s,@build_vendor@,$build_vendor,;t t
6628 s,@build_os@,$build_os,;t t
6630 s,@host_cpu@,$host_cpu,;t t
6631 s,@host_vendor@,$host_vendor,;t t
6632 s,@host_os@,$host_os,;t t
6633 s,@target@,$target,;t t
6634 s,@target_cpu@,$target_cpu,;t t
6635 s,@target_vendor@,$target_vendor,;t t
6636 s,@target_os@,$target_os,;t t
6638 s,@CFLAGS@,$CFLAGS,;t t
6639 s,@LDFLAGS@,$LDFLAGS,;t t
6640 s,@CPPFLAGS@,$CPPFLAGS,;t t
6641 s,@ac_ct_CC@,$ac_ct_CC,;t t
6642 s,@EXEEXT@,$EXEEXT,;t t
6643 s,@OBJEXT@,$OBJEXT,;t t
6644 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6645 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6646 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6647 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
6648 s,@HDEFINES@,$HDEFINES,;t t
6650 s,@RANLIB@,$RANLIB,;t t
6651 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6653 s,@EGREP@,$EGREP,;t t
6654 s,@MAINT@,$MAINT,;t t
6655 s,@sim_bswap@,$sim_bswap,;t t
6656 s,@sim_cflags@,$sim_cflags,;t t
6657 s,@sim_debug@,$sim_debug,;t t
6658 s,@sim_stdio@,$sim_stdio,;t t
6659 s,@sim_trace@,$sim_trace,;t t
6660 s,@sim_profile@,$sim_profile,;t t
6661 s,@sim_environment@,$sim_environment,;t t
6662 s,@sim_alignment@,$sim_alignment,;t t
6663 s,@sim_assert@,$sim_assert,;t t
6664 s,@sim_bitsize@,$sim_bitsize,;t t
6665 s,@sim_endian@,$sim_endian,;t t
6666 s,@sim_hostendian@,$sim_hostendian,;t t
6667 s,@sim_float@,$sim_float,;t t
6668 s,@sim_scache@,$sim_scache,;t t
6669 s,@sim_default_model@,$sim_default_model,;t t
6670 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
6671 s,@sim_hw_objs@,$sim_hw_objs,;t t
6672 s,@sim_hw@,$sim_hw,;t t
6673 s,@sim_inline@,$sim_inline,;t t
6674 s,@sim_packages@,$sim_packages,;t t
6675 s,@sim_regparm@,$sim_regparm,;t t
6676 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
6677 s,@sim_smp@,$sim_smp,;t t
6678 s,@sim_stdcall@,$sim_stdcall,;t t
6679 s,@sim_xor_endian@,$sim_xor_endian,;t t
6680 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6681 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
6682 s,@SIM_SUBTARGET@,$SIM_SUBTARGET,;t t
6683 s,@sim_igen_flags@,$sim_igen_flags,;t t
6684 s,@sim_m16_flags@,$sim_m16_flags,;t t
6685 s,@sim_gen@,$sim_gen,;t t
6686 s,@sim_multi_flags@,$sim_multi_flags,;t t
6687 s,@sim_multi_igen_configs@,$sim_multi_igen_configs,;t t
6688 s,@sim_multi_src@,$sim_multi_src,;t t
6689 s,@sim_multi_obj@,$sim_multi_obj,;t t
6690 s,@mips_extra_objs@,$mips_extra_objs,;t t
6691 s,@mips_igen_engine@,$mips_igen_engine,;t t
6692 s,@mips_extra_libs@,$mips_extra_libs,;t t
6693 s,@cgen_breaks@,$cgen_breaks,;t t
6694 s,@LIBOBJS@,$LIBOBJS,;t t
6695 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6700 cat >>$CONFIG_STATUS <<\_ACEOF
6701 # Split the substitutions into bite-sized pieces for seds with
6702 # small command number limits, like on Digital OSF/1 and HP-UX.
6704 ac_sed_frag
=1 # Number of current file.
6705 ac_beg
=1 # First line for current file.
6706 ac_end
=$ac_max_sed_lines # Line after last line for current file.
6709 while $ac_more_lines; do
6710 if test $ac_beg -gt 1; then
6711 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
6713 sed "${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
6715 if test ! -s $tmp/subs.frag
; then
6718 # The purpose of the label and of the branching condition is to
6719 # speed up the sed processing (if there are no `@' at all, there
6720 # is no need to browse any of the substitutions).
6721 # These are the two extra sed commands mentioned above.
6723 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag
) >$tmp/subs-
$ac_sed_frag.
sed
6724 if test -z "$ac_sed_cmds"; then
6725 ac_sed_cmds
="sed -f $tmp/subs-$ac_sed_frag.sed"
6727 ac_sed_cmds
="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6729 ac_sed_frag
=`expr $ac_sed_frag + 1`
6731 ac_end
=`expr $ac_end + $ac_max_sed_lines`
6734 if test -z "$ac_sed_cmds"; then
6737 fi # test -n "$CONFIG_FILES"
6740 cat >>$CONFIG_STATUS <<\_ACEOF
6741 for ac_file
in : $CONFIG_FILES; do test "x$ac_file" = x
: && continue
6742 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6744 - |
*:- |
*:-:* ) # input from stdin
6746 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
6747 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
6748 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
6749 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
6750 * ) ac_file_in
=$ac_file.
in ;;
6753 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6754 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
6755 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6756 X"$ac_file" : 'X\(//\)[^/]' \| \
6757 X"$ac_file" : 'X\(//\)$' \| \
6758 X"$ac_file" : 'X\(/\)' \| \
6759 . : '\(.\)' 2>/dev/null ||
6761 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6762 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6763 /^X\(\/\/\)$/{ s//\1/; q; }
6764 /^X\(\/\).*/{ s//\1/; q; }
6766 { if $as_mkdir_p; then
6771 while test ! -d "$as_dir"; do
6772 as_dirs
="$as_dir $as_dirs"
6773 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
6774 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6775 X"$as_dir" : 'X\(//\)[^/]' \| \
6776 X"$as_dir" : 'X\(//\)$' \| \
6777 X"$as_dir" : 'X\(/\)' \| \
6778 . : '\(.\)' 2>/dev/null ||
6780 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6781 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6782 /^X\(\/\/\)$/{ s//\1/; q; }
6783 /^X\(\/\).*/{ s//\1/; q; }
6786 test ! -n "$as_dirs" || mkdir
$as_dirs
6787 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6788 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6789 { (exit 1); exit 1; }; }; }
6793 if test "$ac_dir" != .
; then
6794 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6795 # A "../" for each directory in $ac_dir_suffix.
6796 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6798 ac_dir_suffix
= ac_top_builddir
=
6802 .
) # No --srcdir option. We are building in place.
6804 if test -z "$ac_top_builddir"; then
6807 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
6809 [\\/]* | ?
:[\\/]* ) # Absolute path.
6810 ac_srcdir
=$srcdir$ac_dir_suffix;
6811 ac_top_srcdir
=$srcdir ;;
6813 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
6814 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
6817 # Do not use `cd foo && pwd` to compute absolute paths, because
6818 # the directories may not exist.
6820 .
) ac_abs_builddir
="$ac_dir";;
6823 .
) ac_abs_builddir
=`pwd`;;
6824 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
6825 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
6828 case $ac_abs_builddir in
6829 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
6831 case ${ac_top_builddir}.
in
6832 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
6833 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
6834 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
6837 case $ac_abs_builddir in
6838 .
) ac_abs_srcdir
=$ac_srcdir;;
6841 .
) ac_abs_srcdir
=$ac_abs_builddir;;
6842 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
6843 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
6846 case $ac_abs_builddir in
6847 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
6849 case $ac_top_srcdir in
6850 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
6851 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
6852 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
6858 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6859 *) ac_INSTALL
=$ac_top_builddir$INSTALL ;;
6862 if test x
"$ac_file" != x-
; then
6863 { echo "$as_me:$LINENO: creating $ac_file" >&5
6864 echo "$as_me: creating $ac_file" >&6;}
6867 # Let's still pretend it is `configure' which instantiates (i.e., don't
6868 # use $as_me), people would be surprised to read:
6869 # /* config.h. Generated by config.status. */
6870 if test x
"$ac_file" = x-
; then
6873 configure_input
="$ac_file. "
6875 configure_input
=$configure_input"Generated from `echo $ac_file_in |
6876 sed 's,.*/,,'` by configure."
6878 # First look for the input files in the build tree, otherwise in the
6880 ac_file_inputs
=`IFS=:
6881 for f in $ac_file_in; do
6883 -) echo $tmp/stdin ;;
6885 # Absolute (can't be DOS-style, as IFS=:)
6886 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6887 echo "$as_me: error: cannot find input file: $f" >&2;}
6888 { (exit 1); exit 1; }; }
6891 if test -f "$f"; then
6894 elif test -f "$srcdir/$f"; then
6899 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6900 echo "$as_me: error: cannot find input file: $f" >&2;}
6901 { (exit 1); exit 1; }; }
6904 done` ||
{ (exit 1); exit 1; }
6906 cat >>$CONFIG_STATUS <<_ACEOF
6910 cat >>$CONFIG_STATUS <<\_ACEOF
6912 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6913 s
,@configure_input@
,$configure_input,;t t
6914 s
,@srcdir@
,$ac_srcdir,;t t
6915 s
,@abs_srcdir@
,$ac_abs_srcdir,;t t
6916 s
,@top_srcdir@
,$ac_top_srcdir,;t t
6917 s
,@abs_top_srcdir@
,$ac_abs_top_srcdir,;t t
6918 s
,@builddir@
,$ac_builddir,;t t
6919 s
,@abs_builddir@
,$ac_abs_builddir,;t t
6920 s
,@top_builddir@
,$ac_top_builddir,;t t
6921 s
,@abs_top_builddir@
,$ac_abs_top_builddir,;t t
6922 s
,@INSTALL@
,$ac_INSTALL,;t t
6923 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6925 if test x"$ac_file" != x-; then
6926 mv $tmp/out $ac_file
6934 cat >>$CONFIG_STATUS <<\_ACEOF
6937 # CONFIG_HEADER section.
6940 # These sed commands are passed to sed as "A NAME B NAME C VALUE D
", where
6941 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6943 # ac_d sets the value in "#define NAME VALUE" lines.
6944 ac_dA
='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6945 ac_dB
='[ ].*$,\1#\2'
6948 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6949 ac_uA
='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6950 ac_uB
='$,\1#\2define\3'
6954 for ac_file
in : $CONFIG_HEADERS; do test "x$ac_file" = x
: && continue
6955 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6957 - |
*:- |
*:-:* ) # input from stdin
6959 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
6960 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
6961 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
6962 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
6963 * ) ac_file_in
=$ac_file.
in ;;
6966 test x
"$ac_file" != x-
&& { echo "$as_me:$LINENO: creating $ac_file" >&5
6967 echo "$as_me: creating $ac_file" >&6;}
6969 # First look for the input files in the build tree, otherwise in the
6971 ac_file_inputs
=`IFS=:
6972 for f in $ac_file_in; do
6974 -) echo $tmp/stdin ;;
6976 # Absolute (can't be DOS-style, as IFS=:)
6977 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6978 echo "$as_me: error: cannot find input file: $f" >&2;}
6979 { (exit 1); exit 1; }; }
6980 # Do quote $f, to prevent DOS paths from being IFS'd.
6983 if test -f "$f"; then
6986 elif test -f "$srcdir/$f"; then
6991 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6992 echo "$as_me: error: cannot find input file: $f" >&2;}
6993 { (exit 1); exit 1; }; }
6996 done` ||
{ (exit 1); exit 1; }
6997 # Remove the trailing spaces.
6998 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7002 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7003 # `conftest.undefs', that substitutes the proper values into
7004 # config.h.in to produce config.h. The first handles `#define'
7005 # templates, and the second `#undef' templates.
7006 # And first: Protect against being on the right side of a sed subst in
7007 # config.status. Protect against being in an unquoted here document
7009 rm -f conftest.defines conftest.undefs
7010 # Using a here document instead of a string reduces the quoting nightmare.
7011 # Putting comments in sed scripts is not portable.
7013 # `end' is used to avoid that the second main sed command (meant for
7014 # 0-ary CPP macros) applies to n-ary macro definitions.
7015 # See the Autoconf documentation for `clear'.
7016 cat >confdef2sed.
sed <<\_ACEOF
7021 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7023 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7026 # If some macros were called several times there might be several times
7027 # the same #defines, which is useless. Nevertheless, we may not want to
7028 # sort them, since we want the *last* AC-DEFINE to be honored.
7029 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7030 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7031 rm -f confdef2sed.sed
7033 # This sed command replaces #undef with comments. This is necessary, for
7034 # example, in the case of _POSIX_SOURCE, which is predefined and required
7035 # on some systems where configure will not decide to define it.
7036 cat >>conftest.undefs <<\_ACEOF
7037 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7040 # Break up conftest.defines because some shells have a limit on the size
7041 # of here documents, and old seds have small limits too (100 cmds).
7042 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7043 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7044 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7045 echo ' :' >>$CONFIG_STATUS
7047 while grep . conftest.defines >/dev/null
7049 # Write a limited-size here document to $tmp/defines.sed.
7050 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7051 # Speed up: don't consider the non `#define' lines.
7052 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7053 # Work around the forget-to-reset-the-flag bug.
7054 echo 't clr' >>$CONFIG_STATUS
7055 echo ': clr' >>$CONFIG_STATUS
7056 sed ${ac_max_here_lines}q conftest.defines
>>$CONFIG_STATUS
7058 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7062 sed 1,${ac_max_here_lines}d conftest.defines
>conftest.
tail
7063 rm -f conftest.defines
7064 mv conftest.
tail conftest.defines
7066 rm -f conftest.defines
7067 echo ' fi # grep' >>$CONFIG_STATUS
7068 echo >>$CONFIG_STATUS
7070 # Break up conftest.undefs because some shells have a limit on the size
7071 # of here documents, and old seds have small limits too (100 cmds).
7072 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7074 while grep . conftest.undefs
>/dev
/null
7076 # Write a limited-size here document to $tmp/undefs.sed.
7077 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7078 # Speed up: don't consider the non
`#undef'
7079 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7080 # Work around the forget-to-reset-the-flag bug.
7081 echo 't clr' >>$CONFIG_STATUS
7082 echo ': clr' >>$CONFIG_STATUS
7083 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7085 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7089 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7090 rm -f conftest.undefs
7091 mv conftest.tail conftest.undefs
7093 rm -f conftest.undefs
7095 cat >>$CONFIG_STATUS <<\_ACEOF
7096 # Let's still pretend it is `configure
' which instantiates (i.e., don't
7097 # use $as_me), people would be surprised to read:
7098 # /* config.h. Generated by config.status. */
7099 if test x
"$ac_file" = x-
; then
7100 echo "/* Generated by configure. */" >$tmp/config.h
7102 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7104 cat $tmp/in >>$tmp/config.h
7106 if test x
"$ac_file" != x-
; then
7107 if diff $ac_file $tmp/config.h
>/dev
/null
2>&1; then
7108 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7109 echo "$as_me: $ac_file is unchanged" >&6;}
7111 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
7112 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7113 X"$ac_file" : 'X\(//\)[^/]' \| \
7114 X"$ac_file" : 'X\(//\)$' \| \
7115 X"$ac_file" : 'X\(/\)' \| \
7116 . : '\(.\)' 2>/dev/null ||
7118 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7119 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7120 /^X\(\/\/\)$/{ s//\1/; q; }
7121 /^X\(\/\).*/{ s//\1/; q; }
7123 { if $as_mkdir_p; then
7128 while test ! -d "$as_dir"; do
7129 as_dirs
="$as_dir $as_dirs"
7130 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
7131 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7132 X"$as_dir" : 'X\(//\)[^/]' \| \
7133 X"$as_dir" : 'X\(//\)$' \| \
7134 X"$as_dir" : 'X\(/\)' \| \
7135 . : '\(.\)' 2>/dev/null ||
7137 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7138 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7139 /^X\(\/\/\)$/{ s//\1/; q; }
7140 /^X\(\/\).*/{ s//\1/; q; }
7143 test ! -n "$as_dirs" || mkdir
$as_dirs
7144 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7145 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7146 { (exit 1); exit 1; }; }; }
7149 mv $tmp/config.h
$ac_file
7157 cat >>$CONFIG_STATUS <<\_ACEOF
7160 # CONFIG_LINKS section.
7163 for ac_file
in : $CONFIG_LINKS; do test "x$ac_file" = x
: && continue
7164 ac_dest
=`echo "$ac_file" | sed 's,:.*,,'`
7165 ac_source
=`echo "$ac_file" | sed 's,[^:]*:,,'`
7167 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
7168 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
7170 if test ! -r $srcdir/$ac_source; then
7171 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
7172 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
7173 { (exit 1); exit 1; }; }
7177 # Make relative symlinks.
7178 ac_dest_dir
=`(dirname "$ac_dest") 2>/dev/null ||
7179 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7180 X"$ac_dest" : 'X\(//\)[^/]' \| \
7181 X"$ac_dest" : 'X\(//\)$' \| \
7182 X"$ac_dest" : 'X\(/\)' \| \
7183 . : '\(.\)' 2>/dev/null ||
7185 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7186 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7187 /^X\(\/\/\)$/{ s//\1/; q; }
7188 /^X\(\/\).*/{ s//\1/; q; }
7190 { if $as_mkdir_p; then
7191 mkdir
-p "$ac_dest_dir"
7193 as_dir
="$ac_dest_dir"
7195 while test ! -d "$as_dir"; do
7196 as_dirs
="$as_dir $as_dirs"
7197 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
7198 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7199 X"$as_dir" : 'X\(//\)[^/]' \| \
7200 X"$as_dir" : 'X\(//\)$' \| \
7201 X"$as_dir" : 'X\(/\)' \| \
7202 . : '\(.\)' 2>/dev/null ||
7204 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7205 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7206 /^X\(\/\/\)$/{ s//\1/; q; }
7207 /^X\(\/\).*/{ s//\1/; q; }
7210 test ! -n "$as_dirs" || mkdir
$as_dirs
7211 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
7212 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
7213 { (exit 1); exit 1; }; }; }
7217 if test "$ac_dest_dir" != .
; then
7218 ac_dir_suffix
=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
7219 # A "../" for each directory in $ac_dir_suffix.
7220 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7222 ac_dir_suffix
= ac_top_builddir
=
7226 .
) # No --srcdir option. We are building in place.
7228 if test -z "$ac_top_builddir"; then
7231 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
7233 [\\/]* | ?
:[\\/]* ) # Absolute path.
7234 ac_srcdir
=$srcdir$ac_dir_suffix;
7235 ac_top_srcdir
=$srcdir ;;
7237 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
7238 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
7241 # Do not use `cd foo && pwd` to compute absolute paths, because
7242 # the directories may not exist.
7244 .
) ac_abs_builddir
="$ac_dest_dir";;
7246 case "$ac_dest_dir" in
7247 .
) ac_abs_builddir
=`pwd`;;
7248 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dest_dir";;
7249 *) ac_abs_builddir
=`pwd`/"$ac_dest_dir";;
7252 case $ac_abs_builddir in
7253 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
7255 case ${ac_top_builddir}.
in
7256 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
7257 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
7258 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
7261 case $ac_abs_builddir in
7262 .
) ac_abs_srcdir
=$ac_srcdir;;
7265 .
) ac_abs_srcdir
=$ac_abs_builddir;;
7266 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
7267 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
7270 case $ac_abs_builddir in
7271 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
7273 case $ac_top_srcdir in
7274 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
7275 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
7276 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
7282 [\\/$
]* | ?
:[\\/]* ) ac_rel_source
=$srcdir/$ac_source ;;
7283 *) ac_rel_source
=$ac_top_builddir$srcdir/$ac_source ;;
7286 # Try a symlink, then a hard link, then a copy.
7287 ln -s $ac_rel_source $ac_dest 2>/dev
/null ||
7288 ln $srcdir/$ac_source $ac_dest 2>/dev
/null ||
7289 cp -p $srcdir/$ac_source $ac_dest ||
7290 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
7291 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
7292 { (exit 1); exit 1; }; }
7295 cat >>$CONFIG_STATUS <<\_ACEOF
7298 # CONFIG_COMMANDS section.
7300 for ac_file
in : $CONFIG_COMMANDS; do test "x$ac_file" = x
: && continue
7301 ac_dest
=`echo "$ac_file" | sed 's,:.*,,'`
7302 ac_source
=`echo "$ac_file" | sed 's,[^:]*:,,'`
7303 ac_dir
=`(dirname "$ac_dest") 2>/dev/null ||
7304 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7305 X"$ac_dest" : 'X\(//\)[^/]' \| \
7306 X"$ac_dest" : 'X\(//\)$' \| \
7307 X"$ac_dest" : 'X\(/\)' \| \
7308 . : '\(.\)' 2>/dev/null ||
7310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7311 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7312 /^X\(\/\/\)$/{ s//\1/; q; }
7313 /^X\(\/\).*/{ s//\1/; q; }
7315 { if $as_mkdir_p; then
7320 while test ! -d "$as_dir"; do
7321 as_dirs
="$as_dir $as_dirs"
7322 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
7323 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7324 X"$as_dir" : 'X\(//\)[^/]' \| \
7325 X"$as_dir" : 'X\(//\)$' \| \
7326 X"$as_dir" : 'X\(/\)' \| \
7327 . : '\(.\)' 2>/dev/null ||
7329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7330 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7331 /^X\(\/\/\)$/{ s//\1/; q; }
7332 /^X\(\/\).*/{ s//\1/; q; }
7335 test ! -n "$as_dirs" || mkdir
$as_dirs
7336 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7337 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7338 { (exit 1); exit 1; }; }; }
7342 if test "$ac_dir" != .
; then
7343 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7344 # A "../" for each directory in $ac_dir_suffix.
7345 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7347 ac_dir_suffix
= ac_top_builddir
=
7351 .
) # No --srcdir option. We are building in place.
7353 if test -z "$ac_top_builddir"; then
7356 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
7358 [\\/]* | ?
:[\\/]* ) # Absolute path.
7359 ac_srcdir
=$srcdir$ac_dir_suffix;
7360 ac_top_srcdir
=$srcdir ;;
7362 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
7363 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
7366 # Do not use `cd foo && pwd` to compute absolute paths, because
7367 # the directories may not exist.
7369 .
) ac_abs_builddir
="$ac_dir";;
7372 .
) ac_abs_builddir
=`pwd`;;
7373 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
7374 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
7377 case $ac_abs_builddir in
7378 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
7380 case ${ac_top_builddir}.
in
7381 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
7382 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
7383 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
7386 case $ac_abs_builddir in
7387 .
) ac_abs_srcdir
=$ac_srcdir;;
7390 .
) ac_abs_srcdir
=$ac_abs_builddir;;
7391 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
7392 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
7395 case $ac_abs_builddir in
7396 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
7398 case $ac_top_srcdir in
7399 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
7400 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
7401 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
7406 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7407 echo "$as_me: executing $ac_dest commands" >&6;}
7409 Makefile
) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
7410 rm -f Makesim1.tmp Makesim2.tmp Makefile
7411 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim
>Makesim1.tmp
7412 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
7413 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
7414 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
7415 <Makefile.sim
>Makefile
7416 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
7418 stamp-h
) echo > stamp-h
;;
7423 cat >>$CONFIG_STATUS <<\_ACEOF
7425 { (exit 0); exit 0; }
7427 chmod +x
$CONFIG_STATUS
7428 ac_clean_files
=$ac_clean_files_save
7431 # configure is writing to config.log, and then calls config.status.
7432 # config.status does its own redirection, appending to config.log.
7433 # Unfortunately, on DOS this fails, as config.log is still kept open
7434 # by configure, so config.status won't be able to write to it; its
7435 # output is simply discarded. So we exec the FD to /dev/null,
7436 # effectively closing config.log, so it can be properly (re)opened and
7437 # appended to by config.status. When coming back to configure, we
7438 # need to make the FD available again.
7439 if test "$no_create" != yes; then
7441 ac_config_status_args
=
7442 test "$silent" = yes &&
7443 ac_config_status_args
="$ac_config_status_args --quiet"
7445 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
7447 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7448 # would make configure fail if this is the last instruction.
7449 $ac_cs_success ||
{ (exit 1); exit 1; }