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='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 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 SET_MAKE CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile cgen_breaks LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
387 cache_file=config.cache ;;
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 datadir=$ac_optarg ;;
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
430 -help | --help | --hel | --he | -h)
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
454 -libdir | --libdir | --libdi | --libd)
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
481 # Obsolete; use --without-fp.
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 sbindir=$ac_optarg ;;
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 sharedstatedir=$ac_optarg ;;
558 -site | --site | --sit)
560 -site=* | --site=* | --sit=*)
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
583 -version | --version | --versio | --versi | --vers | -V)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
661 eval ac_val=$`echo $ac_var`
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val=$`echo $ac_var`
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702 test "$silent" = yes && exec 6>/dev/null
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
722 if test ! -r $srcdir/$ac_unique_file; then
726 ac_srcdir_defaulted=no
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
775 # Report the --help message.
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
781 \`configure' configures this package to adapt to many kinds of systems.
783 Usage: $0 [OPTION]... [VAR=VALUE]...
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
788 Defaults for the options are specified in brackets.
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
815 For better control, use the options below.
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
846 if test -n "$ac_init_help"; then
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --disable-nls do not use Native Language Support
854 --enable-maintainer-mode Enable developer functionality.
855 --enable-sim-bswap Use Host specific BSWAP instruction.
856 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
857 --enable-sim-debug=opts Enable debugging flags
858 --enable-sim-stdio Specify whether to use stdio for console input/output.
859 --enable-sim-trace=opts Enable tracing flags
860 --enable-sim-profile=opts Enable profiling flags
861 --enable-sim-endian=endian Specify target byte endian orientation.
862 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
863 --enable-sim-hostendian=end Specify host byte endian orientation.
864 --enable-build-warnings Enable build-time compiler warnings if gcc is used
865 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
866 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
867 --enable-sim-bitsize=N Specify target bitsize (32 or 64).
870 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
871 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
872 --with-included-gettext use the GNU gettext library included here
874 Some influential environment variables:
875 CC C compiler command
876 CFLAGS C compiler flags
877 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
878 nonstandard directory <lib dir>
879 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
880 headers in a nonstandard directory <include dir>
883 Use these variables to override the choices made by `configure' or to help
884 it to find libraries and programs with nonstandard names/locations.
889 if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
892 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
893 test -d $ac_dir || continue
896 if test "$ac_dir" != .; then
897 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
898 # A "../" for each directory in $ac_dir_suffix.
899 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
901 ac_dir_suffix= ac_top_builddir=
905 .) # No --srcdir option. We are building in place.
907 if test -z "$ac_top_builddir"; then
910 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
912 [\\/]* | ?:[\\/]* ) # Absolute path.
913 ac_srcdir=$srcdir$ac_dir_suffix;
914 ac_top_srcdir=$srcdir ;;
916 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
917 ac_top_srcdir=$ac_top_builddir$srcdir ;;
920 # Do not use `cd foo && pwd` to compute absolute paths, because
921 # the directories may not exist.
923 .) ac_abs_builddir="$ac_dir";;
926 .) ac_abs_builddir=`pwd`;;
927 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
928 *) ac_abs_builddir=`pwd`/"$ac_dir";;
931 case $ac_abs_builddir in
932 .) ac_abs_top_builddir=${ac_top_builddir}.;;
934 case ${ac_top_builddir}. in
935 .) ac_abs_top_builddir=$ac_abs_builddir;;
936 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
937 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
940 case $ac_abs_builddir in
941 .) ac_abs_srcdir=$ac_srcdir;;
944 .) ac_abs_srcdir=$ac_abs_builddir;;
945 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
946 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
949 case $ac_abs_builddir in
950 .) ac_abs_top_srcdir=$ac_top_srcdir;;
952 case $ac_top_srcdir in
953 .) ac_abs_top_srcdir=$ac_abs_builddir;;
954 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
955 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
960 # Check for guested configure; otherwise get Cygnus style configure.
961 if test -f $ac_srcdir/configure.gnu; then
963 $SHELL $ac_srcdir/configure.gnu --help=recursive
964 elif test -f $ac_srcdir/configure; then
966 $SHELL $ac_srcdir/configure --help=recursive
967 elif test -f $ac_srcdir/configure.ac ||
968 test -f $ac_srcdir/configure.in; then
972 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
978 test -n "$ac_init_help" && exit 0
979 if $ac_init_version; then
982 Copyright (C) 2003 Free Software Foundation, Inc.
983 This configure script is free software; the Free Software Foundation
984 gives unlimited permission to copy, distribute and modify it.
990 This file contains any messages produced by compilers while
991 running configure, to aid debugging if configure makes a mistake.
993 It was created by $as_me, which was
994 generated by GNU Autoconf 2.59. Invocation command line was
1005 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1011 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1014 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1015 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1016 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1018 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1019 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1020 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1028 test -z "$as_dir" && as_dir=.
1029 echo "PATH: $as_dir"
1044 # Keep a trace of the command line.
1045 # Strip out --no-create and --no-recursion so they do not pile up.
1046 # Strip out --silent because we don't want to record it for future runs.
1047 # Also quote any args containing shell meta-characters.
1048 # Make two passes to allow for proper duplicate-argument suppression.
1053 ac_must_keep_next=false
1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070 if test $ac_must_keep_next = true; then
1071 ac_must_keep_next=false # Got value, back to normal.
1074 *=* | --config-cache | -C | -disable-* | --disable-* \
1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077 | -with-* | --with-* | -without-* | --without-* | --x)
1078 case "$ac_configure_args0 " in
1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1082 -* ) ac_must_keep_next=true ;;
1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086 # Get rid of the leading space.
1092 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1095 # When interrupted or exit'd, cleanup temporary files, and complete
1096 # config.log. We remove comments because anyway the quotes in there
1097 # would cause problems or look ugly.
1098 # WARNING: Be sure not to use single quotes in there, as some shells,
1099 # such as our DU 5.0 friend, will then `close' the trap.
1100 trap 'exit_status=$?
1101 # Save into config.log some information that might help in debugging.
1106 ## ---------------- ##
1107 ## Cache variables. ##
1108 ## ---------------- ##
1111 # The following way of writing the cache mishandles newlines in values,
1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1129 ## ----------------- ##
1130 ## Output variables. ##
1131 ## ----------------- ##
1134 for ac_var in $ac_subst_vars
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1141 if test -n "$ac_subst_files"; then
1148 for ac_var in $ac_subst_files
1150 eval ac_val=$`echo $ac_var`
1151 echo "$ac_var='"'"'$ac_val'"'"'"
1156 if test -s confdefs.h; then
1163 sed "/^$/d" confdefs.h | sort
1166 test "$ac_signal" != 0 &&
1167 echo "$as_me: caught signal $ac_signal"
1168 echo "$as_me: exit $exit_status"
1170 rm -f core *.core &&
1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1174 for ac_signal in 1 2 13 15; do
1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1179 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1180 rm -rf conftest* confdefs.h
1181 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1184 # Predefined preprocessor variables.
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_NAME "$PACKAGE_NAME"
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_STRING "$PACKAGE_STRING"
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1211 # Let the site file select an alternate cache file if it wants to.
1212 # Prefer explicitly selected file to automatically selected ones.
1213 if test -z "$CONFIG_SITE"; then
1214 if test "x$prefix" != xNONE; then
1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1220 for ac_site_file in $CONFIG_SITE; do
1221 if test -r "$ac_site_file"; then
1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223 echo "$as_me: loading site script $ac_site_file" >&6;}
1224 sed 's/^/| /' "$ac_site_file" >&5
1229 if test -r "$cache_file"; then
1230 # Some versions of bash will fail to source /dev/null (special
1231 # files actually), so we avoid doing that.
1232 if test -f "$cache_file"; then
1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234 echo "$as_me: loading cache $cache_file" >&6;}
1236 [\\/]* | ?:[\\/]* ) . $cache_file;;
1237 *) . ./$cache_file;;
1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242 echo "$as_me: creating cache $cache_file" >&6;}
1246 # Check that the precious variables saved in the cache have kept the same
1248 ac_cache_corrupted=false
1249 for ac_var in `(set) 2>&1 |
1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252 eval ac_new_set=\$ac_env_${ac_var}_set
1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254 eval ac_new_val="\$ac_env_${ac_var}_value"
1255 case $ac_old_set,$ac_new_set in
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263 ac_cache_corrupted=: ;;
1266 if test "x$ac_old_val" != "x$ac_new_val"; then
1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1268 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1270 echo "$as_me: former value: $ac_old_val" >&2;}
1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1272 echo "$as_me: current value: $ac_new_val" >&2;}
1273 ac_cache_corrupted=:
1276 # Pass precious variables to config.status.
1277 if test "$ac_new_set" = set; then
1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281 *) ac_arg=$ac_var=$ac_new_val ;;
1283 case " $ac_configure_args " in
1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1289 if $ac_cache_corrupted; then
1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294 { (exit 1); exit 1; }; }
1298 ac_cpp='$CPP $CPPFLAGS'
1299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1322 # Make sure we can run config.sub.
1323 $ac_config_sub sun4 >/dev/null 2>&1 ||
1324 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1325 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1326 { (exit 1); exit 1; }; }
1328 echo "$as_me:$LINENO: checking build system type" >&5
1329 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1330 if test "${ac_cv_build+set}" = set; then
1331 echo $ECHO_N "(cached) $ECHO_C" >&6
1333 ac_cv_build_alias=$build_alias
1334 test -z "$ac_cv_build_alias" &&
1335 ac_cv_build_alias=`$ac_config_guess`
1336 test -z "$ac_cv_build_alias" &&
1337 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1338 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1339 { (exit 1); exit 1; }; }
1340 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1341 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1342 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1343 { (exit 1); exit 1; }; }
1346 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1347 echo "${ECHO_T}$ac_cv_build" >&6
1349 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1350 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1351 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1354 echo "$as_me:$LINENO: checking host system type" >&5
1355 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1356 if test "${ac_cv_host+set}" = set; then
1357 echo $ECHO_N "(cached) $ECHO_C" >&6
1359 ac_cv_host_alias=$host_alias
1360 test -z "$ac_cv_host_alias" &&
1361 ac_cv_host_alias=$ac_cv_build_alias
1362 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1363 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1364 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1365 { (exit 1); exit 1; }; }
1368 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1369 echo "${ECHO_T}$ac_cv_host" >&6
1371 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1372 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1373 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1377 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1378 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1379 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1380 echo $ECHO_N "(cached) $ECHO_C" >&6
1382 cat >conftest.make <<\_ACEOF
1384 @echo 'ac_maketemp="$(MAKE)"'
1386 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1387 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1388 if test -n "$ac_maketemp"; then
1389 eval ac_cv_prog_make_${ac_make}_set=yes
1391 eval ac_cv_prog_make_${ac_make}_set=no
1395 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1396 echo "$as_me:$LINENO: result: yes" >&5
1397 echo "${ECHO_T}yes" >&6
1400 echo "$as_me:$LINENO: result: no" >&5
1401 echo "${ECHO_T}no" >&6
1402 SET_MAKE="MAKE=${MAKE-make}"
1406 echo "$as_me:$LINENO: checking for library containing strerror" >&5
1407 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
1408 if test "${ac_cv_search_strerror+set}" = set; then
1409 echo $ECHO_N "(cached) $ECHO_C" >&6
1411 ac_func_search_save_LIBS=$LIBS
1412 ac_cv_search_strerror=no
1413 cat >conftest.$ac_ext <<_ACEOF
1416 cat confdefs.h >>conftest.$ac_ext
1417 cat >>conftest.$ac_ext <<_ACEOF
1418 /* end confdefs.h. */
1420 /* Override any gcc2 internal prototype to avoid an error. */
1424 /* We use char because int might match the return type of a gcc2
1425 builtin and then its argument prototype would still apply. */
1435 rm -f conftest.$ac_objext conftest$ac_exeext
1436 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1437 (eval $ac_link) 2>conftest.er1
1439 grep -v '^ *+' conftest.er1 >conftest.err
1441 cat conftest.err >&5
1442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1443 (exit $ac_status); } &&
1444 { ac_try='test -z "$ac_c_werror_flag"
1445 || test ! -s conftest.err'
1446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1450 (exit $ac_status); }; } &&
1451 { ac_try='test -s conftest$ac_exeext'
1452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1456 (exit $ac_status); }; }; then
1457 ac_cv_search_strerror="none required"
1459 echo "$as_me: failed program was:" >&5
1460 sed 's/^/| /' conftest.$ac_ext >&5
1463 rm -f conftest.err conftest.$ac_objext \
1464 conftest$ac_exeext conftest.$ac_ext
1465 if test "$ac_cv_search_strerror" = no; then
1466 for ac_lib in cposix; do
1467 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1468 cat >conftest.$ac_ext <<_ACEOF
1471 cat confdefs.h >>conftest.$ac_ext
1472 cat >>conftest.$ac_ext <<_ACEOF
1473 /* end confdefs.h. */
1475 /* Override any gcc2 internal prototype to avoid an error. */
1479 /* We use char because int might match the return type of a gcc2
1480 builtin and then its argument prototype would still apply. */
1490 rm -f conftest.$ac_objext conftest$ac_exeext
1491 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1492 (eval $ac_link) 2>conftest.er1
1494 grep -v '^ *+' conftest.er1 >conftest.err
1496 cat conftest.err >&5
1497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1498 (exit $ac_status); } &&
1499 { ac_try='test -z "$ac_c_werror_flag"
1500 || test ! -s conftest.err'
1501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1505 (exit $ac_status); }; } &&
1506 { ac_try='test -s conftest$ac_exeext'
1507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1511 (exit $ac_status); }; }; then
1512 ac_cv_search_strerror="-l$ac_lib"
1515 echo "$as_me: failed program was:" >&5
1516 sed 's/^/| /' conftest.$ac_ext >&5
1519 rm -f conftest.err conftest.$ac_objext \
1520 conftest$ac_exeext conftest.$ac_ext
1523 LIBS=$ac_func_search_save_LIBS
1525 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
1526 echo "${ECHO_T}$ac_cv_search_strerror" >&6
1527 if test "$ac_cv_search_strerror" != no; then
1528 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
1533 ac_cpp='$CPP $CPPFLAGS'
1534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1536 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1537 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
1538 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1539 # On Suns, sometimes $CPP names a directory.
1540 if test -n "$CPP" && test -d "$CPP"; then
1543 if test -z "$CPP"; then
1544 if test "${ac_cv_prog_CPP+set}" = set; then
1545 echo $ECHO_N "(cached) $ECHO_C" >&6
1547 # Double quotes because CPP needs to be expanded
1548 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1551 for ac_c_preproc_warn_flag in '' yes
1553 # Use a header file that comes with gcc, so configuring glibc
1554 # with a fresh cross-compiler works.
1555 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1556 # <limits.h> exists even on freestanding compilers.
1557 # On the NeXT, cc -E runs the code through the compiler's parser,
1558 # not just through cpp. "Syntax error" is here to catch this case.
1559 cat >conftest.$ac_ext <<_ACEOF
1562 cat confdefs.h >>conftest.$ac_ext
1563 cat >>conftest.$ac_ext <<_ACEOF
1564 /* end confdefs.h. */
1566 # include <limits.h>
1568 # include <assert.h>
1572 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1573 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1575 grep -v '^ *+' conftest.er1 >conftest.err
1577 cat conftest.err >&5
1578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1579 (exit $ac_status); } >/dev/null; then
1580 if test -s conftest.err; then
1581 ac_cpp_err=$ac_c_preproc_warn_flag
1582 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1589 if test -z "$ac_cpp_err"; then
1592 echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1595 # Broken: fails on valid input.
1598 rm -f conftest.err conftest.$ac_ext
1600 # OK, works on sane cases. Now check whether non-existent headers
1601 # can be detected and how.
1602 cat >conftest.$ac_ext <<_ACEOF
1605 cat confdefs.h >>conftest.$ac_ext
1606 cat >>conftest.$ac_ext <<_ACEOF
1607 /* end confdefs.h. */
1608 #include <ac_nonexistent.h>
1610 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1611 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1613 grep -v '^ *+' conftest.er1 >conftest.err
1615 cat conftest.err >&5
1616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1617 (exit $ac_status); } >/dev/null; then
1618 if test -s conftest.err; then
1619 ac_cpp_err=$ac_c_preproc_warn_flag
1620 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1627 if test -z "$ac_cpp_err"; then
1628 # Broken: success on invalid input.
1631 echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1634 # Passes both tests.
1638 rm -f conftest.err conftest.$ac_ext
1641 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1642 rm -f conftest.err conftest.$ac_ext
1643 if $ac_preproc_ok; then
1655 echo "$as_me:$LINENO: result: $CPP" >&5
1656 echo "${ECHO_T}$CPP" >&6
1658 for ac_c_preproc_warn_flag in '' yes
1660 # Use a header file that comes with gcc, so configuring glibc
1661 # with a fresh cross-compiler works.
1662 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1663 # <limits.h> exists even on freestanding compilers.
1664 # On the NeXT, cc -E runs the code through the compiler's parser,
1665 # not just through cpp. "Syntax error" is here to catch this case.
1666 cat >conftest.$ac_ext <<_ACEOF
1669 cat confdefs.h >>conftest.$ac_ext
1670 cat >>conftest.$ac_ext <<_ACEOF
1671 /* end confdefs.h. */
1673 # include <limits.h>
1675 # include <assert.h>
1679 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1680 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1682 grep -v '^ *+' conftest.er1 >conftest.err
1684 cat conftest.err >&5
1685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1686 (exit $ac_status); } >/dev/null; then
1687 if test -s conftest.err; then
1688 ac_cpp_err=$ac_c_preproc_warn_flag
1689 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1696 if test -z "$ac_cpp_err"; then
1699 echo "$as_me: failed program was:" >&5
1700 sed 's/^/| /' conftest.$ac_ext >&5
1702 # Broken: fails on valid input.
1705 rm -f conftest.err conftest.$ac_ext
1707 # OK, works on sane cases. Now check whether non-existent headers
1708 # can be detected and how.
1709 cat >conftest.$ac_ext <<_ACEOF
1712 cat confdefs.h >>conftest.$ac_ext
1713 cat >>conftest.$ac_ext <<_ACEOF
1714 /* end confdefs.h. */
1715 #include <ac_nonexistent.h>
1717 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1718 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1720 grep -v '^ *+' conftest.er1 >conftest.err
1722 cat conftest.err >&5
1723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1724 (exit $ac_status); } >/dev/null; then
1725 if test -s conftest.err; then
1726 ac_cpp_err=$ac_c_preproc_warn_flag
1727 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1734 if test -z "$ac_cpp_err"; then
1735 # Broken: success on invalid input.
1738 echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1741 # Passes both tests.
1745 rm -f conftest.err conftest.$ac_ext
1748 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1749 rm -f conftest.err conftest.$ac_ext
1750 if $ac_preproc_ok; then
1753 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
1754 See \`config.log' for more details." >&5
1755 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
1756 See \`config.log' for more details." >&2;}
1757 { (exit 1); exit 1; }; }
1761 ac_cpp='$CPP $CPPFLAGS'
1762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1767 echo "$as_me:$LINENO: checking for egrep" >&5
1768 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1769 if test "${ac_cv_prog_egrep+set}" = set; then
1770 echo $ECHO_N "(cached) $ECHO_C" >&6
1772 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1773 then ac_cv_prog_egrep='grep -E'
1774 else ac_cv_prog_egrep='egrep'
1777 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
1778 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1779 EGREP=$ac_cv_prog_egrep
1782 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
1783 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
1784 if test "${ac_cv_header_stdc+set}" = set; then
1785 echo $ECHO_N "(cached) $ECHO_C" >&6
1787 cat >conftest.$ac_ext <<_ACEOF
1790 cat confdefs.h >>conftest.$ac_ext
1791 cat >>conftest.$ac_ext <<_ACEOF
1792 /* end confdefs.h. */
1806 rm -f conftest.$ac_objext
1807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1808 (eval $ac_compile) 2>conftest.er1
1810 grep -v '^ *+' conftest.er1 >conftest.err
1812 cat conftest.err >&5
1813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1814 (exit $ac_status); } &&
1815 { ac_try='test -z "$ac_c_werror_flag"
1816 || test ! -s conftest.err'
1817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821 (exit $ac_status); }; } &&
1822 { ac_try='test -s conftest.$ac_objext'
1823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1827 (exit $ac_status); }; }; then
1828 ac_cv_header_stdc=yes
1830 echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1833 ac_cv_header_stdc=no
1835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1837 if test $ac_cv_header_stdc = yes; then
1838 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1839 cat >conftest.$ac_ext <<_ACEOF
1842 cat confdefs.h >>conftest.$ac_ext
1843 cat >>conftest.$ac_ext <<_ACEOF
1844 /* end confdefs.h. */
1848 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1849 $EGREP "memchr" >/dev/null 2>&1; then
1852 ac_cv_header_stdc=no
1858 if test $ac_cv_header_stdc = yes; then
1859 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1860 cat >conftest.$ac_ext <<_ACEOF
1863 cat confdefs.h >>conftest.$ac_ext
1864 cat >>conftest.$ac_ext <<_ACEOF
1865 /* end confdefs.h. */
1869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1870 $EGREP "free" >/dev/null 2>&1; then
1873 ac_cv_header_stdc=no
1879 if test $ac_cv_header_stdc = yes; then
1880 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1881 if test "$cross_compiling" = yes; then
1884 cat >conftest.$ac_ext <<_ACEOF
1887 cat confdefs.h >>conftest.$ac_ext
1888 cat >>conftest.$ac_ext <<_ACEOF
1889 /* end confdefs.h. */
1891 #if ((' ' & 0x0FF) == 0x020)
1892 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1893 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1895 # define ISLOWER(c) \
1896 (('a' <= (c) && (c) <= 'i') \
1897 || ('j' <= (c) && (c) <= 'r') \
1898 || ('s' <= (c) && (c) <= 'z'))
1899 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
1902 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1907 for (i = 0; i < 256; i++)
1908 if (XOR (islower (i), ISLOWER (i))
1909 || toupper (i) != TOUPPER (i))
1914 rm -f conftest$ac_exeext
1915 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1916 (eval $ac_link) 2>&5
1918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1919 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
1920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924 (exit $ac_status); }; }; then
1927 echo "$as_me: program exited with status $ac_status" >&5
1928 echo "$as_me: failed program was:" >&5
1929 sed 's/^/| /' conftest.$ac_ext >&5
1932 ac_cv_header_stdc=no
1934 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
1938 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
1939 echo "${ECHO_T}$ac_cv_header_stdc" >&6
1940 if test $ac_cv_header_stdc = yes; then
1942 cat >>confdefs.h <<\_ACEOF
1943 #define STDC_HEADERS 1
1948 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
1949 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
1950 if test "${ac_cv_c_const+set}" = set; then
1951 echo $ECHO_N "(cached) $ECHO_C" >&6
1953 cat >conftest.$ac_ext <<_ACEOF
1956 cat confdefs.h >>conftest.$ac_ext
1957 cat >>conftest.$ac_ext <<_ACEOF
1958 /* end confdefs.h. */
1963 /* FIXME: Include the comments suggested by Paul. */
1965 /* Ultrix mips cc rejects this. */
1966 typedef int charset[2];
1968 /* SunOS 4.1.1 cc rejects this. */
1969 char const *const *ccp;
1971 /* NEC SVR4.0.2 mips cc rejects this. */
1972 struct point {int x, y;};
1973 static struct point const zero = {0,0};
1974 /* AIX XL C 1.02.0.0 rejects this.
1975 It does not let you subtract one const X* pointer from another in
1976 an arm of an if-expression whose if-part is not a constant
1978 const char *g = "string";
1979 ccp = &g + (g ? g-g : 0);
1980 /* HPUX 7.0 cc rejects these. */
1983 ccp = (char const *const *) p;
1984 { /* SCO 3.2v4 cc rejects this. */
1986 char const *s = 0 ? (char *) 0 : (char const *) 0;
1990 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1992 const int *foo = &x[0];
1995 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1996 typedef const int *iptr;
2000 { /* AIX XL C 1.02.0.0 rejects this saying
2001 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2002 struct s { int j; const int *ap[3]; };
2003 struct s *b; b->j = 5;
2005 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2014 rm -f conftest.$ac_objext
2015 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2016 (eval $ac_compile) 2>conftest.er1
2018 grep -v '^ *+' conftest.er1 >conftest.err
2020 cat conftest.err >&5
2021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2022 (exit $ac_status); } &&
2023 { ac_try='test -z "$ac_c_werror_flag"
2024 || test ! -s conftest.err'
2025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029 (exit $ac_status); }; } &&
2030 { ac_try='test -s conftest.$ac_objext'
2031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }; }; then
2038 echo "$as_me: failed program was:" >&5
2039 sed 's/^/| /' conftest.$ac_ext >&5
2043 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2045 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
2046 echo "${ECHO_T}$ac_cv_c_const" >&6
2047 if test $ac_cv_c_const = no; then
2049 cat >>confdefs.h <<\_ACEOF
2055 echo "$as_me:$LINENO: checking for inline" >&5
2056 echo $ECHO_N "checking for inline... $ECHO_C" >&6
2057 if test "${ac_cv_c_inline+set}" = set; then
2058 echo $ECHO_N "(cached) $ECHO_C" >&6
2061 for ac_kw in inline __inline__ __inline; do
2062 cat >conftest.$ac_ext <<_ACEOF
2065 cat confdefs.h >>conftest.$ac_ext
2066 cat >>conftest.$ac_ext <<_ACEOF
2067 /* end confdefs.h. */
2070 static $ac_kw foo_t static_foo () {return 0; }
2071 $ac_kw foo_t foo () {return 0; }
2075 rm -f conftest.$ac_objext
2076 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2077 (eval $ac_compile) 2>conftest.er1
2079 grep -v '^ *+' conftest.er1 >conftest.err
2081 cat conftest.err >&5
2082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2083 (exit $ac_status); } &&
2084 { ac_try='test -z "$ac_c_werror_flag"
2085 || test ! -s conftest.err'
2086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }; } &&
2091 { ac_try='test -s conftest.$ac_objext'
2092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096 (exit $ac_status); }; }; then
2097 ac_cv_c_inline=$ac_kw; break
2099 echo "$as_me: failed program was:" >&5
2100 sed 's/^/| /' conftest.$ac_ext >&5
2103 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2107 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
2108 echo "${ECHO_T}$ac_cv_c_inline" >&6
2111 case $ac_cv_c_inline in
2114 case $ac_cv_c_inline in
2116 *) ac_val=$ac_cv_c_inline;;
2118 cat >>confdefs.h <<_ACEOF
2120 #define inline $ac_val
2126 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2136 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2137 inttypes.h stdint.h unistd.h
2139 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2140 echo "$as_me:$LINENO: checking for $ac_header" >&5
2141 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2142 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2143 echo $ECHO_N "(cached) $ECHO_C" >&6
2145 cat >conftest.$ac_ext <<_ACEOF
2148 cat confdefs.h >>conftest.$ac_ext
2149 cat >>conftest.$ac_ext <<_ACEOF
2150 /* end confdefs.h. */
2151 $ac_includes_default
2153 #include <$ac_header>
2155 rm -f conftest.$ac_objext
2156 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2157 (eval $ac_compile) 2>conftest.er1
2159 grep -v '^ *+' conftest.er1 >conftest.err
2161 cat conftest.err >&5
2162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163 (exit $ac_status); } &&
2164 { ac_try='test -z "$ac_c_werror_flag"
2165 || test ! -s conftest.err'
2166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2170 (exit $ac_status); }; } &&
2171 { ac_try='test -s conftest.$ac_objext'
2172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2176 (exit $ac_status); }; }; then
2177 eval "$as_ac_Header=yes"
2179 echo "$as_me: failed program was:" >&5
2180 sed 's/^/| /' conftest.$ac_ext >&5
2182 eval "$as_ac_Header=no"
2184 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2186 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2187 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2188 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2189 cat >>confdefs.h <<_ACEOF
2190 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2198 echo "$as_me:$LINENO: checking for off_t" >&5
2199 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
2200 if test "${ac_cv_type_off_t+set}" = set; then
2201 echo $ECHO_N "(cached) $ECHO_C" >&6
2203 cat >conftest.$ac_ext <<_ACEOF
2206 cat confdefs.h >>conftest.$ac_ext
2207 cat >>conftest.$ac_ext <<_ACEOF
2208 /* end confdefs.h. */
2209 $ac_includes_default
2221 rm -f conftest.$ac_objext
2222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2223 (eval $ac_compile) 2>conftest.er1
2225 grep -v '^ *+' conftest.er1 >conftest.err
2227 cat conftest.err >&5
2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229 (exit $ac_status); } &&
2230 { ac_try='test -z "$ac_c_werror_flag"
2231 || test ! -s conftest.err'
2232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236 (exit $ac_status); }; } &&
2237 { ac_try='test -s conftest.$ac_objext'
2238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242 (exit $ac_status); }; }; then
2243 ac_cv_type_off_t=yes
2245 echo "$as_me: failed program was:" >&5
2246 sed 's/^/| /' conftest.$ac_ext >&5
2250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2252 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
2253 echo "${ECHO_T}$ac_cv_type_off_t" >&6
2254 if test $ac_cv_type_off_t = yes; then
2258 cat >>confdefs.h <<_ACEOF
2264 echo "$as_me:$LINENO: checking for size_t" >&5
2265 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
2266 if test "${ac_cv_type_size_t+set}" = set; then
2267 echo $ECHO_N "(cached) $ECHO_C" >&6
2269 cat >conftest.$ac_ext <<_ACEOF
2272 cat confdefs.h >>conftest.$ac_ext
2273 cat >>conftest.$ac_ext <<_ACEOF
2274 /* end confdefs.h. */
2275 $ac_includes_default
2281 if (sizeof (size_t))
2287 rm -f conftest.$ac_objext
2288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2289 (eval $ac_compile) 2>conftest.er1
2291 grep -v '^ *+' conftest.er1 >conftest.err
2293 cat conftest.err >&5
2294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295 (exit $ac_status); } &&
2296 { ac_try='test -z "$ac_c_werror_flag"
2297 || test ! -s conftest.err'
2298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302 (exit $ac_status); }; } &&
2303 { ac_try='test -s conftest.$ac_objext'
2304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308 (exit $ac_status); }; }; then
2309 ac_cv_type_size_t=yes
2311 echo "$as_me: failed program was:" >&5
2312 sed 's/^/| /' conftest.$ac_ext >&5
2314 ac_cv_type_size_t=no
2316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2318 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
2319 echo "${ECHO_T}$ac_cv_type_size_t" >&6
2320 if test $ac_cv_type_size_t = yes; then
2324 cat >>confdefs.h <<_ACEOF
2325 #define size_t unsigned
2330 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2331 # for constant arguments. Useless!
2332 echo "$as_me:$LINENO: checking for working alloca.h" >&5
2333 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
2334 if test "${ac_cv_working_alloca_h+set}" = set; then
2335 echo $ECHO_N "(cached) $ECHO_C" >&6
2337 cat >conftest.$ac_ext <<_ACEOF
2340 cat confdefs.h >>conftest.$ac_ext
2341 cat >>conftest.$ac_ext <<_ACEOF
2342 /* end confdefs.h. */
2347 char *p = (char *) alloca (2 * sizeof (int));
2352 rm -f conftest.$ac_objext conftest$ac_exeext
2353 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2354 (eval $ac_link) 2>conftest.er1
2356 grep -v '^ *+' conftest.er1 >conftest.err
2358 cat conftest.err >&5
2359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360 (exit $ac_status); } &&
2361 { ac_try='test -z "$ac_c_werror_flag"
2362 || test ! -s conftest.err'
2363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2367 (exit $ac_status); }; } &&
2368 { ac_try='test -s conftest$ac_exeext'
2369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373 (exit $ac_status); }; }; then
2374 ac_cv_working_alloca_h=yes
2376 echo "$as_me: failed program was:" >&5
2377 sed 's/^/| /' conftest.$ac_ext >&5
2379 ac_cv_working_alloca_h=no
2381 rm -f conftest.err conftest.$ac_objext \
2382 conftest$ac_exeext conftest.$ac_ext
2384 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
2385 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
2386 if test $ac_cv_working_alloca_h = yes; then
2388 cat >>confdefs.h <<\_ACEOF
2389 #define HAVE_ALLOCA_H 1
2394 echo "$as_me:$LINENO: checking for alloca" >&5
2395 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
2396 if test "${ac_cv_func_alloca_works+set}" = set; then
2397 echo $ECHO_N "(cached) $ECHO_C" >&6
2399 cat >conftest.$ac_ext <<_ACEOF
2402 cat confdefs.h >>conftest.$ac_ext
2403 cat >>conftest.$ac_ext <<_ACEOF
2404 /* end confdefs.h. */
2406 # define alloca __builtin_alloca
2409 # include <malloc.h>
2410 # define alloca _alloca
2413 # include <alloca.h>
2418 # ifndef alloca /* predefined by HP cc +Olibcalls */
2429 char *p = (char *) alloca (1);
2434 rm -f conftest.$ac_objext conftest$ac_exeext
2435 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2436 (eval $ac_link) 2>conftest.er1
2438 grep -v '^ *+' conftest.er1 >conftest.err
2440 cat conftest.err >&5
2441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2442 (exit $ac_status); } &&
2443 { ac_try='test -z "$ac_c_werror_flag"
2444 || test ! -s conftest.err'
2445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2449 (exit $ac_status); }; } &&
2450 { ac_try='test -s conftest$ac_exeext'
2451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2455 (exit $ac_status); }; }; then
2456 ac_cv_func_alloca_works=yes
2458 echo "$as_me: failed program was:" >&5
2459 sed 's/^/| /' conftest.$ac_ext >&5
2461 ac_cv_func_alloca_works=no
2463 rm -f conftest.err conftest.$ac_objext \
2464 conftest$ac_exeext conftest.$ac_ext
2466 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
2467 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
2469 if test $ac_cv_func_alloca_works = yes; then
2471 cat >>confdefs.h <<\_ACEOF
2472 #define HAVE_ALLOCA 1
2476 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2477 # that cause trouble. Some versions do not even contain alloca or
2478 # contain a buggy version. If you still want to use their alloca,
2479 # use ar to extract alloca.o from them instead of compiling alloca.c.
2481 ALLOCA=alloca.$ac_objext
2483 cat >>confdefs.h <<\_ACEOF
2488 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
2489 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
2490 if test "${ac_cv_os_cray+set}" = set; then
2491 echo $ECHO_N "(cached) $ECHO_C" >&6
2493 cat >conftest.$ac_ext <<_ACEOF
2496 cat confdefs.h >>conftest.$ac_ext
2497 cat >>conftest.$ac_ext <<_ACEOF
2498 /* end confdefs.h. */
2499 #if defined(CRAY) && ! defined(CRAY2)
2506 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2507 $EGREP "webecray" >/dev/null 2>&1; then
2515 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
2516 echo "${ECHO_T}$ac_cv_os_cray" >&6
2517 if test $ac_cv_os_cray = yes; then
2518 for ac_func in _getb67 GETB67 getb67; do
2519 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
2520 echo "$as_me:$LINENO: checking for $ac_func" >&5
2521 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
2522 if eval "test \"\${$as_ac_var+set}\" = set"; then
2523 echo $ECHO_N "(cached) $ECHO_C" >&6
2525 cat >conftest.$ac_ext <<_ACEOF
2528 cat confdefs.h >>conftest.$ac_ext
2529 cat >>conftest.$ac_ext <<_ACEOF
2530 /* end confdefs.h. */
2531 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
2532 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2533 #define $ac_func innocuous_$ac_func
2535 /* System header to define __stub macros and hopefully few prototypes,
2536 which can conflict with char $ac_func (); below.
2537 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2538 <limits.h> exists even on freestanding compilers. */
2541 # include <limits.h>
2543 # include <assert.h>
2548 /* Override any gcc2 internal prototype to avoid an error. */
2553 /* We use char because int might match the return type of a gcc2
2554 builtin and then its argument prototype would still apply. */
2556 /* The GNU C library defines this for functions which it implements
2557 to always fail with ENOSYS. Some functions are actually named
2558 something starting with __ and the normal name is an alias. */
2559 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2562 char (*f) () = $ac_func;
2571 return f != $ac_func;
2576 rm -f conftest.$ac_objext conftest$ac_exeext
2577 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2578 (eval $ac_link) 2>conftest.er1
2580 grep -v '^ *+' conftest.er1 >conftest.err
2582 cat conftest.err >&5
2583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2584 (exit $ac_status); } &&
2585 { ac_try='test -z "$ac_c_werror_flag"
2586 || test ! -s conftest.err'
2587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591 (exit $ac_status); }; } &&
2592 { ac_try='test -s conftest$ac_exeext'
2593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597 (exit $ac_status); }; }; then
2598 eval "$as_ac_var=yes"
2600 echo "$as_me: failed program was:" >&5
2601 sed 's/^/| /' conftest.$ac_ext >&5
2603 eval "$as_ac_var=no"
2605 rm -f conftest.err conftest.$ac_objext \
2606 conftest$ac_exeext conftest.$ac_ext
2608 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
2609 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
2610 if test `eval echo '${'$as_ac_var'}'` = yes; then
2612 cat >>confdefs.h <<_ACEOF
2613 #define CRAY_STACKSEG_END $ac_func
2622 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
2623 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
2624 if test "${ac_cv_c_stack_direction+set}" = set; then
2625 echo $ECHO_N "(cached) $ECHO_C" >&6
2627 if test "$cross_compiling" = yes; then
2628 ac_cv_c_stack_direction=0
2630 cat >conftest.$ac_ext <<_ACEOF
2633 cat confdefs.h >>conftest.$ac_ext
2634 cat >>conftest.$ac_ext <<_ACEOF
2635 /* end confdefs.h. */
2637 find_stack_direction ()
2639 static char *addr = 0;
2644 return find_stack_direction ();
2647 return (&dummy > addr) ? 1 : -1;
2653 exit (find_stack_direction () < 0);
2656 rm -f conftest$ac_exeext
2657 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2658 (eval $ac_link) 2>&5
2660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2661 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2666 (exit $ac_status); }; }; then
2667 ac_cv_c_stack_direction=1
2669 echo "$as_me: program exited with status $ac_status" >&5
2670 echo "$as_me: failed program was:" >&5
2671 sed 's/^/| /' conftest.$ac_ext >&5
2674 ac_cv_c_stack_direction=-1
2676 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2679 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
2680 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
2682 cat >>confdefs.h <<_ACEOF
2683 #define STACK_DIRECTION $ac_cv_c_stack_direction
2691 for ac_header in stdlib.h unistd.h
2693 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2694 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2695 echo "$as_me:$LINENO: checking for $ac_header" >&5
2696 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2697 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2698 echo $ECHO_N "(cached) $ECHO_C" >&6
2700 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2701 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2703 # Is the header compilable?
2704 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2705 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2706 cat >conftest.$ac_ext <<_ACEOF
2709 cat confdefs.h >>conftest.$ac_ext
2710 cat >>conftest.$ac_ext <<_ACEOF
2711 /* end confdefs.h. */
2712 $ac_includes_default
2713 #include <$ac_header>
2715 rm -f conftest.$ac_objext
2716 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2717 (eval $ac_compile) 2>conftest.er1
2719 grep -v '^ *+' conftest.er1 >conftest.err
2721 cat conftest.err >&5
2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723 (exit $ac_status); } &&
2724 { ac_try='test -z "$ac_c_werror_flag"
2725 || test ! -s conftest.err'
2726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730 (exit $ac_status); }; } &&
2731 { ac_try='test -s conftest.$ac_objext'
2732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2736 (exit $ac_status); }; }; then
2737 ac_header_compiler=yes
2739 echo "$as_me: failed program was:" >&5
2740 sed 's/^/| /' conftest.$ac_ext >&5
2742 ac_header_compiler=no
2744 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2745 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2746 echo "${ECHO_T}$ac_header_compiler" >&6
2748 # Is the header present?
2749 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2750 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2751 cat >conftest.$ac_ext <<_ACEOF
2754 cat confdefs.h >>conftest.$ac_ext
2755 cat >>conftest.$ac_ext <<_ACEOF
2756 /* end confdefs.h. */
2757 #include <$ac_header>
2759 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2760 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2762 grep -v '^ *+' conftest.er1 >conftest.err
2764 cat conftest.err >&5
2765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766 (exit $ac_status); } >/dev/null; then
2767 if test -s conftest.err; then
2768 ac_cpp_err=$ac_c_preproc_warn_flag
2769 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2776 if test -z "$ac_cpp_err"; then
2777 ac_header_preproc=yes
2779 echo "$as_me: failed program was:" >&5
2780 sed 's/^/| /' conftest.$ac_ext >&5
2782 ac_header_preproc=no
2784 rm -f conftest.err conftest.$ac_ext
2785 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2786 echo "${ECHO_T}$ac_header_preproc" >&6
2788 # So? What about this header?
2789 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2791 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2792 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2793 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2794 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2795 ac_header_preproc=yes
2798 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2799 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2800 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2801 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2802 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2803 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2804 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2805 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2806 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2807 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2808 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2809 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2812 ## ------------------------------------------ ##
2813 ## Report this to the AC_PACKAGE_NAME lists. ##
2814 ## ------------------------------------------ ##
2817 sed "s/^/$as_me: WARNING: /" >&2
2820 echo "$as_me:$LINENO: checking for $ac_header" >&5
2821 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2822 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2823 echo $ECHO_N "(cached) $ECHO_C" >&6
2825 eval "$as_ac_Header=\$ac_header_preproc"
2827 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2828 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2831 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2832 cat >>confdefs.h <<_ACEOF
2833 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2841 for ac_func in getpagesize
2843 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
2844 echo "$as_me:$LINENO: checking for $ac_func" >&5
2845 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
2846 if eval "test \"\${$as_ac_var+set}\" = set"; then
2847 echo $ECHO_N "(cached) $ECHO_C" >&6
2849 cat >conftest.$ac_ext <<_ACEOF
2852 cat confdefs.h >>conftest.$ac_ext
2853 cat >>conftest.$ac_ext <<_ACEOF
2854 /* end confdefs.h. */
2855 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
2856 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2857 #define $ac_func innocuous_$ac_func
2859 /* System header to define __stub macros and hopefully few prototypes,
2860 which can conflict with char $ac_func (); below.
2861 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2862 <limits.h> exists even on freestanding compilers. */
2865 # include <limits.h>
2867 # include <assert.h>
2872 /* Override any gcc2 internal prototype to avoid an error. */
2877 /* We use char because int might match the return type of a gcc2
2878 builtin and then its argument prototype would still apply. */
2880 /* The GNU C library defines this for functions which it implements
2881 to always fail with ENOSYS. Some functions are actually named
2882 something starting with __ and the normal name is an alias. */
2883 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2886 char (*f) () = $ac_func;
2895 return f != $ac_func;
2900 rm -f conftest.$ac_objext conftest$ac_exeext
2901 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2902 (eval $ac_link) 2>conftest.er1
2904 grep -v '^ *+' conftest.er1 >conftest.err
2906 cat conftest.err >&5
2907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2908 (exit $ac_status); } &&
2909 { ac_try='test -z "$ac_c_werror_flag"
2910 || test ! -s conftest.err'
2911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915 (exit $ac_status); }; } &&
2916 { ac_try='test -s conftest$ac_exeext'
2917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921 (exit $ac_status); }; }; then
2922 eval "$as_ac_var=yes"
2924 echo "$as_me: failed program was:" >&5
2925 sed 's/^/| /' conftest.$ac_ext >&5
2927 eval "$as_ac_var=no"
2929 rm -f conftest.err conftest.$ac_objext \
2930 conftest$ac_exeext conftest.$ac_ext
2932 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
2933 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
2934 if test `eval echo '${'$as_ac_var'}'` = yes; then
2935 cat >>confdefs.h <<_ACEOF
2936 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
2942 echo "$as_me:$LINENO: checking for working mmap" >&5
2943 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
2944 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
2945 echo $ECHO_N "(cached) $ECHO_C" >&6
2947 if test "$cross_compiling" = yes; then
2948 ac_cv_func_mmap_fixed_mapped=no
2950 cat >conftest.$ac_ext <<_ACEOF
2953 cat confdefs.h >>conftest.$ac_ext
2954 cat >>conftest.$ac_ext <<_ACEOF
2955 /* end confdefs.h. */
2956 $ac_includes_default
2957 /* malloc might have been renamed as rpl_malloc. */
2960 /* Thanks to Mike Haertel and Jim Avera for this test.
2961 Here is a matrix of mmap possibilities:
2962 mmap private not fixed
2963 mmap private fixed at somewhere currently unmapped
2964 mmap private fixed at somewhere already mapped
2965 mmap shared not fixed
2966 mmap shared fixed at somewhere currently unmapped
2967 mmap shared fixed at somewhere already mapped
2968 For private mappings, we should verify that changes cannot be read()
2969 back from the file, nor mmap's back from the file at a different
2970 address. (There have been systems where private was not correctly
2971 implemented like the infamous i386 svr4.0, and systems where the
2972 VM page cache was not coherent with the file system buffer cache
2973 like early versions of FreeBSD and possibly contemporary NetBSD.)
2974 For shared mappings, we should conversely verify that changes get
2975 propagated back to all the places they're supposed to be.
2977 Grep wants private fixed already mapped.
2978 The main things grep needs to know about mmap are:
2979 * does it exist and is it safe to write into the mmap'd area
2980 * how to use it (BSD variants) */
2983 #include <sys/mman.h>
2985 #if !STDC_HEADERS && !HAVE_STDLIB_H
2989 /* This mess was copied from the GNU getpagesize.h. */
2990 #if !HAVE_GETPAGESIZE
2991 /* Assume that all systems that can run configure have sys/param.h. */
2992 # if !HAVE_SYS_PARAM_H
2993 # define HAVE_SYS_PARAM_H 1
2996 # ifdef _SC_PAGESIZE
2997 # define getpagesize() sysconf(_SC_PAGESIZE)
2998 # else /* no _SC_PAGESIZE */
2999 # if HAVE_SYS_PARAM_H
3000 # include <sys/param.h>
3001 # ifdef EXEC_PAGESIZE
3002 # define getpagesize() EXEC_PAGESIZE
3003 # else /* no EXEC_PAGESIZE */
3005 # define getpagesize() NBPG * CLSIZE
3008 # endif /* no CLSIZE */
3009 # else /* no NBPG */
3011 # define getpagesize() NBPC
3012 # else /* no NBPC */
3014 # define getpagesize() PAGESIZE
3015 # endif /* PAGESIZE */
3016 # endif /* no NBPC */
3017 # endif /* no NBPG */
3018 # endif /* no EXEC_PAGESIZE */
3019 # else /* no HAVE_SYS_PARAM_H */
3020 # define getpagesize() 8192 /* punt totally */
3021 # endif /* no HAVE_SYS_PARAM_H */
3022 # endif /* no _SC_PAGESIZE */
3024 #endif /* no HAVE_GETPAGESIZE */
3029 char *data, *data2, *data3;
3033 pagesize = getpagesize ();
3035 /* First, make a file with some known garbage in it. */
3036 data = (char *) malloc (pagesize);
3039 for (i = 0; i < pagesize; ++i)
3040 *(data + i) = rand ();
3042 fd = creat ("conftest.mmap", 0600);
3045 if (write (fd, data, pagesize) != pagesize)
3049 /* Next, try to mmap the file at a fixed address which already has
3050 something else allocated at it. If we can, also make sure that
3051 we see the same garbage. */
3052 fd = open ("conftest.mmap", O_RDWR);
3055 data2 = (char *) malloc (2 * pagesize);
3058 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
3059 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
3060 MAP_PRIVATE | MAP_FIXED, fd, 0L))
3062 for (i = 0; i < pagesize; ++i)
3063 if (*(data + i) != *(data2 + i))
3066 /* Finally, make sure that changes to the mapped area do not
3067 percolate back to the file as seen by read(). (This is a bug on
3068 some variants of i386 svr4.0.) */
3069 for (i = 0; i < pagesize; ++i)
3070 *(data2 + i) = *(data2 + i) + 1;
3071 data3 = (char *) malloc (pagesize);
3074 if (read (fd, data3, pagesize) != pagesize)
3076 for (i = 0; i < pagesize; ++i)
3077 if (*(data + i) != *(data3 + i))
3083 rm -f conftest$ac_exeext
3084 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3085 (eval $ac_link) 2>&5
3087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3088 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093 (exit $ac_status); }; }; then
3094 ac_cv_func_mmap_fixed_mapped=yes
3096 echo "$as_me: program exited with status $ac_status" >&5
3097 echo "$as_me: failed program was:" >&5
3098 sed 's/^/| /' conftest.$ac_ext >&5
3101 ac_cv_func_mmap_fixed_mapped=no
3103 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3106 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
3107 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
3108 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3110 cat >>confdefs.h <<\_ACEOF
3118 # autoconf.info says this should be called right after AC_INIT.
3119 ac_config_headers="$ac_config_headers config.h:config.in"
3123 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
3124 if test -f $ac_dir/install-sh; then
3126 ac_install_sh="$ac_aux_dir/install-sh -c"
3128 elif test -f $ac_dir/install.sh; then
3130 ac_install_sh="$ac_aux_dir/install.sh -c"
3132 elif test -f $ac_dir/shtool; then
3134 ac_install_sh="$ac_aux_dir/shtool install -c"
3138 if test -z "$ac_aux_dir"; then
3139 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../.. $srcdir/\`cd $srcdir;pwd\`/../.." >&5
3140 echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../.. $srcdir/\`cd $srcdir;pwd\`/../.." >&2;}
3141 { (exit 1); exit 1; }; }
3143 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3144 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3145 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3147 echo "$as_me:$LINENO: checking target system type" >&5
3148 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3149 if test "${ac_cv_target+set}" = set; then
3150 echo $ECHO_N "(cached) $ECHO_C" >&6
3152 ac_cv_target_alias=$target_alias
3153 test "x$ac_cv_target_alias" = "x" &&
3154 ac_cv_target_alias=$ac_cv_host_alias
3155 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3156 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3157 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3158 { (exit 1); exit 1; }; }
3161 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3162 echo "${ECHO_T}$ac_cv_target" >&6
3163 target=$ac_cv_target
3164 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3165 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3166 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3169 # The aliases save the names the user supplied, while $host etc.
3170 # will get canonicalized.
3171 test -n "$target_alias" &&
3172 test "$program_prefix$program_suffix$program_transform_name" = \
3174 program_prefix=${target_alias}-
3175 test "$program_prefix" != NONE &&
3176 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3177 # Use a double $ so make ignores it.
3178 test "$program_suffix" != NONE &&
3179 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3180 # Double any \ or $. echo might interpret backslashes.
3181 # By default was `s,x,x', remove it if useless.
3182 cat <<\_ACEOF >conftest.sed
3183 s/[\\$]/&&/g;s/;s,x,x,$//
3185 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3189 ac_cpp='$CPP $CPPFLAGS'
3190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3193 if test -n "$ac_tool_prefix"; then
3194 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3195 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3196 echo "$as_me:$LINENO: checking for $ac_word" >&5
3197 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3198 if test "${ac_cv_prog_CC+set}" = set; then
3199 echo $ECHO_N "(cached) $ECHO_C" >&6
3201 if test -n "$CC"; then
3202 ac_cv_prog_CC="$CC" # Let the user override the test.
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208 test -z "$as_dir" && as_dir=.
3209 for ac_exec_ext in '' $ac_executable_extensions; do
3210 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3211 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3212 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3221 if test -n "$CC"; then
3222 echo "$as_me:$LINENO: result: $CC" >&5
3223 echo "${ECHO_T}$CC" >&6
3225 echo "$as_me:$LINENO: result: no" >&5
3226 echo "${ECHO_T}no" >&6
3230 if test -z "$ac_cv_prog_CC"; then
3232 # Extract the first word of "gcc", so it can be a program name with args.
3233 set dummy gcc; ac_word=$2
3234 echo "$as_me:$LINENO: checking for $ac_word" >&5
3235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3236 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3237 echo $ECHO_N "(cached) $ECHO_C" >&6
3239 if test -n "$ac_ct_CC"; then
3240 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3246 test -z "$as_dir" && as_dir=.
3247 for ac_exec_ext in '' $ac_executable_extensions; do
3248 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3249 ac_cv_prog_ac_ct_CC="gcc"
3250 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3258 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3259 if test -n "$ac_ct_CC"; then
3260 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3261 echo "${ECHO_T}$ac_ct_CC" >&6
3263 echo "$as_me:$LINENO: result: no" >&5
3264 echo "${ECHO_T}no" >&6
3272 if test -z "$CC"; then
3273 if test -n "$ac_tool_prefix"; then
3274 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3275 set dummy ${ac_tool_prefix}cc; ac_word=$2
3276 echo "$as_me:$LINENO: checking for $ac_word" >&5
3277 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3278 if test "${ac_cv_prog_CC+set}" = set; then
3279 echo $ECHO_N "(cached) $ECHO_C" >&6
3281 if test -n "$CC"; then
3282 ac_cv_prog_CC="$CC" # Let the user override the test.
3284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3288 test -z "$as_dir" && as_dir=.
3289 for ac_exec_ext in '' $ac_executable_extensions; do
3290 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3291 ac_cv_prog_CC="${ac_tool_prefix}cc"
3292 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3301 if test -n "$CC"; then
3302 echo "$as_me:$LINENO: result: $CC" >&5
3303 echo "${ECHO_T}$CC" >&6
3305 echo "$as_me:$LINENO: result: no" >&5
3306 echo "${ECHO_T}no" >&6
3310 if test -z "$ac_cv_prog_CC"; then
3312 # Extract the first word of "cc", so it can be a program name with args.
3313 set dummy cc; ac_word=$2
3314 echo "$as_me:$LINENO: checking for $ac_word" >&5
3315 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3316 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3317 echo $ECHO_N "(cached) $ECHO_C" >&6
3319 if test -n "$ac_ct_CC"; then
3320 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3326 test -z "$as_dir" && as_dir=.
3327 for ac_exec_ext in '' $ac_executable_extensions; do
3328 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3329 ac_cv_prog_ac_ct_CC="cc"
3330 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3339 if test -n "$ac_ct_CC"; then
3340 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3341 echo "${ECHO_T}$ac_ct_CC" >&6
3343 echo "$as_me:$LINENO: result: no" >&5
3344 echo "${ECHO_T}no" >&6
3353 if test -z "$CC"; then
3354 # Extract the first word of "cc", so it can be a program name with args.
3355 set dummy cc; ac_word=$2
3356 echo "$as_me:$LINENO: checking for $ac_word" >&5
3357 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3358 if test "${ac_cv_prog_CC+set}" = set; then
3359 echo $ECHO_N "(cached) $ECHO_C" >&6
3361 if test -n "$CC"; then
3362 ac_cv_prog_CC="$CC" # Let the user override the test.
3365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3369 test -z "$as_dir" && as_dir=.
3370 for ac_exec_ext in '' $ac_executable_extensions; do
3371 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3372 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3373 ac_prog_rejected=yes
3377 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3383 if test $ac_prog_rejected = yes; then
3384 # We found a bogon in the path, so make sure we never use it.
3385 set dummy $ac_cv_prog_CC
3387 if test $# != 0; then
3388 # We chose a different compiler from the bogus one.
3389 # However, it has the same basename, so the bogon will be chosen
3390 # first if we set CC to just the basename; use the full file name.
3392 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3398 if test -n "$CC"; then
3399 echo "$as_me:$LINENO: result: $CC" >&5
3400 echo "${ECHO_T}$CC" >&6
3402 echo "$as_me:$LINENO: result: no" >&5
3403 echo "${ECHO_T}no" >&6
3407 if test -z "$CC"; then
3408 if test -n "$ac_tool_prefix"; then
3411 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3412 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3413 echo "$as_me:$LINENO: checking for $ac_word" >&5
3414 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3415 if test "${ac_cv_prog_CC+set}" = set; then
3416 echo $ECHO_N "(cached) $ECHO_C" >&6
3418 if test -n "$CC"; then
3419 ac_cv_prog_CC="$CC" # Let the user override the test.
3421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3425 test -z "$as_dir" && as_dir=.
3426 for ac_exec_ext in '' $ac_executable_extensions; do
3427 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3428 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3429 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3438 if test -n "$CC"; then
3439 echo "$as_me:$LINENO: result: $CC" >&5
3440 echo "${ECHO_T}$CC" >&6
3442 echo "$as_me:$LINENO: result: no" >&5
3443 echo "${ECHO_T}no" >&6
3446 test -n "$CC" && break
3449 if test -z "$CC"; then
3453 # Extract the first word of "$ac_prog", so it can be a program name with args.
3454 set dummy $ac_prog; ac_word=$2
3455 echo "$as_me:$LINENO: checking for $ac_word" >&5
3456 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3457 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3458 echo $ECHO_N "(cached) $ECHO_C" >&6
3460 if test -n "$ac_ct_CC"; then
3461 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3467 test -z "$as_dir" && as_dir=.
3468 for ac_exec_ext in '' $ac_executable_extensions; do
3469 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3470 ac_cv_prog_ac_ct_CC="$ac_prog"
3471 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3479 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3480 if test -n "$ac_ct_CC"; then
3481 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3482 echo "${ECHO_T}$ac_ct_CC" >&6
3484 echo "$as_me:$LINENO: result: no" >&5
3485 echo "${ECHO_T}no" >&6
3488 test -n "$ac_ct_CC" && break
3497 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3498 See \`config.log' for more details." >&5
3499 echo "$as_me: error: no acceptable C compiler found in \$PATH
3500 See \`config.log' for more details." >&2;}
3501 { (exit 1); exit 1; }; }
3503 # Provide some information about the compiler.
3504 echo "$as_me:$LINENO:" \
3505 "checking for C compiler version" >&5
3506 ac_compiler=`set X $ac_compile; echo $2`
3507 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3508 (eval $ac_compiler --version </dev/null >&5) 2>&5
3510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511 (exit $ac_status); }
3512 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3513 (eval $ac_compiler -v </dev/null >&5) 2>&5
3515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3516 (exit $ac_status); }
3517 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3518 (eval $ac_compiler -V </dev/null >&5) 2>&5
3520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521 (exit $ac_status); }
3523 cat >conftest.$ac_ext <<_ACEOF
3526 cat confdefs.h >>conftest.$ac_ext
3527 cat >>conftest.$ac_ext <<_ACEOF
3528 /* end confdefs.h. */
3538 ac_clean_files_save=$ac_clean_files
3539 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3540 # Try to create an executable without -o first, disregard a.out.
3541 # It will help us diagnose broken compilers, and finding out an intuition
3543 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3544 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3545 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3546 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3547 (eval $ac_link_default) 2>&5
3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550 (exit $ac_status); }; then
3551 # Find the output, starting from the most likely. This scheme is
3552 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3555 # Be careful to initialize this variable, since it used to be cached.
3556 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3558 # b.out is created by i960 compilers.
3559 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3561 test -f "$ac_file" || continue
3563 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3566 # This is the source file.
3569 # We found the default executable, but exeext='' is most
3573 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3574 # FIXME: I believe we export ac_cv_exeext for Libtool,
3575 # but it would be cool to find out if it's true. Does anybody
3576 # maintain Libtool? --akim.
3584 echo "$as_me: failed program was:" >&5
3585 sed 's/^/| /' conftest.$ac_ext >&5
3587 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3588 See \`config.log' for more details." >&5
3589 echo "$as_me: error: C compiler cannot create executables
3590 See \`config.log' for more details." >&2;}
3591 { (exit 77); exit 77; }; }
3594 ac_exeext=$ac_cv_exeext
3595 echo "$as_me:$LINENO: result: $ac_file" >&5
3596 echo "${ECHO_T}$ac_file" >&6
3598 # Check the compiler produces executables we can run. If not, either
3599 # the compiler is broken, or we cross compile.
3600 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3601 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3602 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3603 # If not cross compiling, check that we can run a simple program.
3604 if test "$cross_compiling" != yes; then
3605 if { ac_try='./$ac_file'
3606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610 (exit $ac_status); }; }; then
3613 if test "$cross_compiling" = maybe; then
3616 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3617 If you meant to cross compile, use \`--host'.
3618 See \`config.log' for more details." >&5
3619 echo "$as_me: error: cannot run C compiled programs.
3620 If you meant to cross compile, use \`--host'.
3621 See \`config.log' for more details." >&2;}
3622 { (exit 1); exit 1; }; }
3626 echo "$as_me:$LINENO: result: yes" >&5
3627 echo "${ECHO_T}yes" >&6
3629 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3630 ac_clean_files=$ac_clean_files_save
3631 # Check the compiler produces executables we can run. If not, either
3632 # the compiler is broken, or we cross compile.
3633 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3634 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3635 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3636 echo "${ECHO_T}$cross_compiling" >&6
3638 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3639 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3640 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3641 (eval $ac_link) 2>&5
3643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3644 (exit $ac_status); }; then
3645 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3646 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3647 # work properly (i.e., refer to `conftest.exe'), while it won't with
3649 for ac_file in conftest.exe conftest conftest.*; do
3650 test -f "$ac_file" || continue
3652 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3653 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3660 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3661 See \`config.log' for more details." >&5
3662 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3663 See \`config.log' for more details." >&2;}
3664 { (exit 1); exit 1; }; }
3667 rm -f conftest$ac_cv_exeext
3668 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3669 echo "${ECHO_T}$ac_cv_exeext" >&6
3671 rm -f conftest.$ac_ext
3672 EXEEXT=$ac_cv_exeext
3674 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3675 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3676 if test "${ac_cv_objext+set}" = set; then
3677 echo $ECHO_N "(cached) $ECHO_C" >&6
3679 cat >conftest.$ac_ext <<_ACEOF
3682 cat confdefs.h >>conftest.$ac_ext
3683 cat >>conftest.$ac_ext <<_ACEOF
3684 /* end confdefs.h. */
3694 rm -f conftest.o conftest.obj
3695 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3696 (eval $ac_compile) 2>&5
3698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699 (exit $ac_status); }; then
3700 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3702 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3703 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3708 echo "$as_me: failed program was:" >&5
3709 sed 's/^/| /' conftest.$ac_ext >&5
3711 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3712 See \`config.log' for more details." >&5
3713 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3714 See \`config.log' for more details." >&2;}
3715 { (exit 1); exit 1; }; }
3718 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3720 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3721 echo "${ECHO_T}$ac_cv_objext" >&6
3722 OBJEXT=$ac_cv_objext
3724 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3725 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3726 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3727 echo $ECHO_N "(cached) $ECHO_C" >&6
3729 cat >conftest.$ac_ext <<_ACEOF
3732 cat confdefs.h >>conftest.$ac_ext
3733 cat >>conftest.$ac_ext <<_ACEOF
3734 /* end confdefs.h. */
3747 rm -f conftest.$ac_objext
3748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3749 (eval $ac_compile) 2>conftest.er1
3751 grep -v '^ *+' conftest.er1 >conftest.err
3753 cat conftest.err >&5
3754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755 (exit $ac_status); } &&
3756 { ac_try='test -z "$ac_c_werror_flag"
3757 || test ! -s conftest.err'
3758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762 (exit $ac_status); }; } &&
3763 { ac_try='test -s conftest.$ac_objext'
3764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768 (exit $ac_status); }; }; then
3771 echo "$as_me: failed program was:" >&5
3772 sed 's/^/| /' conftest.$ac_ext >&5
3776 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3777 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3780 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3781 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3782 GCC=`test $ac_compiler_gnu = yes && echo yes`
3783 ac_test_CFLAGS=${CFLAGS+set}
3784 ac_save_CFLAGS=$CFLAGS
3786 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3787 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3788 if test "${ac_cv_prog_cc_g+set}" = set; then
3789 echo $ECHO_N "(cached) $ECHO_C" >&6
3791 cat >conftest.$ac_ext <<_ACEOF
3794 cat confdefs.h >>conftest.$ac_ext
3795 cat >>conftest.$ac_ext <<_ACEOF
3796 /* end confdefs.h. */
3806 rm -f conftest.$ac_objext
3807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3808 (eval $ac_compile) 2>conftest.er1
3810 grep -v '^ *+' conftest.er1 >conftest.err
3812 cat conftest.err >&5
3813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3814 (exit $ac_status); } &&
3815 { ac_try='test -z "$ac_c_werror_flag"
3816 || test ! -s conftest.err'
3817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821 (exit $ac_status); }; } &&
3822 { ac_try='test -s conftest.$ac_objext'
3823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827 (exit $ac_status); }; }; then
3830 echo "$as_me: failed program was:" >&5
3831 sed 's/^/| /' conftest.$ac_ext >&5
3835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3837 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3838 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3839 if test "$ac_test_CFLAGS" = set; then
3840 CFLAGS=$ac_save_CFLAGS
3841 elif test $ac_cv_prog_cc_g = yes; then
3842 if test "$GCC" = yes; then
3848 if test "$GCC" = yes; then
3854 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3855 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3856 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3857 echo $ECHO_N "(cached) $ECHO_C" >&6
3859 ac_cv_prog_cc_stdc=no
3861 cat >conftest.$ac_ext <<_ACEOF
3864 cat confdefs.h >>conftest.$ac_ext
3865 cat >>conftest.$ac_ext <<_ACEOF
3866 /* end confdefs.h. */
3869 #include <sys/types.h>
3870 #include <sys/stat.h>
3871 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3872 struct buf { int x; };
3873 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3874 static char *e (p, i)
3880 static char *f (char * (*g) (char **, int), char **p, ...)
3885 s = g (p, va_arg (v,int));
3890 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3891 function prototypes and stuff, but not '\xHH' hex character constants.
3892 These don't provoke an error unfortunately, instead are silently treated
3893 as 'x'. The following induces an error, until -std1 is added to get
3894 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3895 array size at least. It's necessary to write '\x00'==0 to get something
3896 that's true only with -std1. */
3897 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3899 int test (int i, double x);
3900 struct s1 {int (*f) (int a);};
3901 struct s2 {int (*f) (double a);};
3902 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3908 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3913 # Don't try gcc -ansi; that turns off useful extensions and
3914 # breaks some systems' header files.
3915 # AIX -qlanglvl=ansi
3916 # Ultrix and OSF/1 -std1
3917 # HP-UX 10.20 and later -Ae
3918 # HP-UX older versions -Aa -D_HPUX_SOURCE
3919 # SVR4 -Xc -D__EXTENSIONS__
3920 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3922 CC="$ac_save_CC $ac_arg"
3923 rm -f conftest.$ac_objext
3924 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3925 (eval $ac_compile) 2>conftest.er1
3927 grep -v '^ *+' conftest.er1 >conftest.err
3929 cat conftest.err >&5
3930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931 (exit $ac_status); } &&
3932 { ac_try='test -z "$ac_c_werror_flag"
3933 || test ! -s conftest.err'
3934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3938 (exit $ac_status); }; } &&
3939 { ac_try='test -s conftest.$ac_objext'
3940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3944 (exit $ac_status); }; }; then
3945 ac_cv_prog_cc_stdc=$ac_arg
3948 echo "$as_me: failed program was:" >&5
3949 sed 's/^/| /' conftest.$ac_ext >&5
3952 rm -f conftest.err conftest.$ac_objext
3954 rm -f conftest.$ac_ext conftest.$ac_objext
3959 case "x$ac_cv_prog_cc_stdc" in
3961 echo "$as_me:$LINENO: result: none needed" >&5
3962 echo "${ECHO_T}none needed" >&6 ;;
3964 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3965 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3966 CC="$CC $ac_cv_prog_cc_stdc" ;;
3969 # Some people use a C++ compiler to compile C. Since we use `exit',
3970 # in C++ we need to declare it. In case someone uses the same compiler
3971 # for both compiling C and C++ we need to have the C++ compiler decide
3972 # the declaration of exit, since it's the most demanding environment.
3973 cat >conftest.$ac_ext <<_ACEOF
3978 rm -f conftest.$ac_objext
3979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3980 (eval $ac_compile) 2>conftest.er1
3982 grep -v '^ *+' conftest.er1 >conftest.err
3984 cat conftest.err >&5
3985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3986 (exit $ac_status); } &&
3987 { ac_try='test -z "$ac_c_werror_flag"
3988 || test ! -s conftest.err'
3989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3993 (exit $ac_status); }; } &&
3994 { ac_try='test -s conftest.$ac_objext'
3995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999 (exit $ac_status); }; }; then
4000 for ac_declaration in \
4002 'extern "C" void std::exit (int) throw (); using std::exit;' \
4003 'extern "C" void std::exit (int); using std::exit;' \
4004 'extern "C" void exit (int) throw ();' \
4005 'extern "C" void exit (int);' \
4008 cat >conftest.$ac_ext <<_ACEOF
4011 cat confdefs.h >>conftest.$ac_ext
4012 cat >>conftest.$ac_ext <<_ACEOF
4013 /* end confdefs.h. */
4024 rm -f conftest.$ac_objext
4025 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4026 (eval $ac_compile) 2>conftest.er1
4028 grep -v '^ *+' conftest.er1 >conftest.err
4030 cat conftest.err >&5
4031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4032 (exit $ac_status); } &&
4033 { ac_try='test -z "$ac_c_werror_flag"
4034 || test ! -s conftest.err'
4035 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039 (exit $ac_status); }; } &&
4040 { ac_try='test -s conftest.$ac_objext'
4041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045 (exit $ac_status); }; }; then
4048 echo "$as_me: failed program was:" >&5
4049 sed 's/^/| /' conftest.$ac_ext >&5
4053 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4054 cat >conftest.$ac_ext <<_ACEOF
4057 cat confdefs.h >>conftest.$ac_ext
4058 cat >>conftest.$ac_ext <<_ACEOF
4059 /* end confdefs.h. */
4069 rm -f conftest.$ac_objext
4070 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4071 (eval $ac_compile) 2>conftest.er1
4073 grep -v '^ *+' conftest.er1 >conftest.err
4075 cat conftest.err >&5
4076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4077 (exit $ac_status); } &&
4078 { ac_try='test -z "$ac_c_werror_flag"
4079 || test ! -s conftest.err'
4080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4084 (exit $ac_status); }; } &&
4085 { ac_try='test -s conftest.$ac_objext'
4086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4090 (exit $ac_status); }; }; then
4093 echo "$as_me: failed program was:" >&5
4094 sed 's/^/| /' conftest.$ac_ext >&5
4097 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4100 if test -n "$ac_declaration"; then
4101 echo '#ifdef __cplusplus' >>confdefs.h
4102 echo $ac_declaration >>confdefs.h
4103 echo '#endif' >>confdefs.h
4107 echo "$as_me: failed program was:" >&5
4108 sed 's/^/| /' conftest.$ac_ext >&5
4111 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4113 ac_cpp='$CPP $CPPFLAGS'
4114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4118 # Find a good install program. We prefer a C program (faster),
4119 # so one script is as good as another. But avoid the broken or
4120 # incompatible versions:
4121 # SysV /etc/install, /usr/sbin/install
4122 # SunOS /usr/etc/install
4123 # IRIX /sbin/install
4125 # AmigaOS /C/install, which installs bootblocks on floppy discs
4126 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4127 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4128 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4129 # OS/2's system install, which has a completely different semantic
4130 # ./install, which can be erroneously created by make from ./install.sh.
4131 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4132 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4133 if test -z "$INSTALL"; then
4134 if test "${ac_cv_path_install+set}" = set; then
4135 echo $ECHO_N "(cached) $ECHO_C" >&6
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 test -z "$as_dir" && as_dir=.
4142 # Account for people who put trailing slashes in PATH elements.
4144 ./ | .// | /cC/* | \
4145 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4146 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4149 # OSF1 and SCO ODT 3.0 have their own names for install.
4150 # Don't use installbsd from OSF since it installs stuff as root
4152 for ac_prog in ginstall scoinst install; do
4153 for ac_exec_ext in '' $ac_executable_extensions; do
4154 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4155 if test $ac_prog = install &&
4156 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4157 # AIX install. It has an incompatible calling convention.
4159 elif test $ac_prog = install &&
4160 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4161 # program-specific install script used by HP pwplus--don't use.
4164 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4176 if test "${ac_cv_path_install+set}" = set; then
4177 INSTALL=$ac_cv_path_install
4179 # As a last resort, use the slow shell script. We don't cache a
4180 # path for INSTALL within a source directory, because that will
4181 # break other packages using the cache if that directory is
4182 # removed, or if the path is relative.
4183 INSTALL=$ac_install_sh
4186 echo "$as_me:$LINENO: result: $INSTALL" >&5
4187 echo "${ECHO_T}$INSTALL" >&6
4189 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4190 # It thinks the first close brace ends the variable substitution.
4191 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4193 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4195 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4198 # Put a plausible default for CC_FOR_BUILD in Makefile.
4199 if test "x$cross_compiling" = "xno"; then
4200 CC_FOR_BUILD='$(CC)'
4210 if test -n "$ac_tool_prefix"; then
4211 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4212 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4213 echo "$as_me:$LINENO: checking for $ac_word" >&5
4214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4215 if test "${ac_cv_prog_RANLIB+set}" = set; then
4216 echo $ECHO_N "(cached) $ECHO_C" >&6
4218 if test -n "$RANLIB"; then
4219 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4225 test -z "$as_dir" && as_dir=.
4226 for ac_exec_ext in '' $ac_executable_extensions; do
4227 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4228 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4237 RANLIB=$ac_cv_prog_RANLIB
4238 if test -n "$RANLIB"; then
4239 echo "$as_me:$LINENO: result: $RANLIB" >&5
4240 echo "${ECHO_T}$RANLIB" >&6
4242 echo "$as_me:$LINENO: result: no" >&5
4243 echo "${ECHO_T}no" >&6
4247 if test -z "$ac_cv_prog_RANLIB"; then
4248 ac_ct_RANLIB=$RANLIB
4249 # Extract the first word of "ranlib", so it can be a program name with args.
4250 set dummy ranlib; ac_word=$2
4251 echo "$as_me:$LINENO: checking for $ac_word" >&5
4252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4253 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4254 echo $ECHO_N "(cached) $ECHO_C" >&6
4256 if test -n "$ac_ct_RANLIB"; then
4257 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4263 test -z "$as_dir" && as_dir=.
4264 for ac_exec_ext in '' $ac_executable_extensions; do
4265 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4266 ac_cv_prog_ac_ct_RANLIB="ranlib"
4267 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4273 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4276 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4277 if test -n "$ac_ct_RANLIB"; then
4278 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4279 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4281 echo "$as_me:$LINENO: result: no" >&5
4282 echo "${ECHO_T}no" >&6
4285 RANLIB=$ac_ct_RANLIB
4287 RANLIB="$ac_cv_prog_RANLIB"
4302 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4303 unistd.h values.h sys/param.h
4305 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4306 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4307 echo "$as_me:$LINENO: checking for $ac_header" >&5
4308 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4309 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4310 echo $ECHO_N "(cached) $ECHO_C" >&6
4312 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4313 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4315 # Is the header compilable?
4316 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4317 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4318 cat >conftest.$ac_ext <<_ACEOF
4321 cat confdefs.h >>conftest.$ac_ext
4322 cat >>conftest.$ac_ext <<_ACEOF
4323 /* end confdefs.h. */
4324 $ac_includes_default
4325 #include <$ac_header>
4327 rm -f conftest.$ac_objext
4328 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4329 (eval $ac_compile) 2>conftest.er1
4331 grep -v '^ *+' conftest.er1 >conftest.err
4333 cat conftest.err >&5
4334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4335 (exit $ac_status); } &&
4336 { ac_try='test -z "$ac_c_werror_flag"
4337 || test ! -s conftest.err'
4338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4342 (exit $ac_status); }; } &&
4343 { ac_try='test -s conftest.$ac_objext'
4344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348 (exit $ac_status); }; }; then
4349 ac_header_compiler=yes
4351 echo "$as_me: failed program was:" >&5
4352 sed 's/^/| /' conftest.$ac_ext >&5
4354 ac_header_compiler=no
4356 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4357 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4358 echo "${ECHO_T}$ac_header_compiler" >&6
4360 # Is the header present?
4361 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4362 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4363 cat >conftest.$ac_ext <<_ACEOF
4366 cat confdefs.h >>conftest.$ac_ext
4367 cat >>conftest.$ac_ext <<_ACEOF
4368 /* end confdefs.h. */
4369 #include <$ac_header>
4371 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4372 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4374 grep -v '^ *+' conftest.er1 >conftest.err
4376 cat conftest.err >&5
4377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4378 (exit $ac_status); } >/dev/null; then
4379 if test -s conftest.err; then
4380 ac_cpp_err=$ac_c_preproc_warn_flag
4381 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4388 if test -z "$ac_cpp_err"; then
4389 ac_header_preproc=yes
4391 echo "$as_me: failed program was:" >&5
4392 sed 's/^/| /' conftest.$ac_ext >&5
4394 ac_header_preproc=no
4396 rm -f conftest.err conftest.$ac_ext
4397 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4398 echo "${ECHO_T}$ac_header_preproc" >&6
4400 # So? What about this header?
4401 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4403 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4404 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4405 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4406 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4407 ac_header_preproc=yes
4410 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4411 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4412 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4413 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4414 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4415 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4416 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4417 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4418 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4419 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4420 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4421 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4424 ## ------------------------------------------ ##
4425 ## Report this to the AC_PACKAGE_NAME lists. ##
4426 ## ------------------------------------------ ##
4429 sed "s/^/$as_me: WARNING: /" >&2
4432 echo "$as_me:$LINENO: checking for $ac_header" >&5
4433 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4434 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4435 echo $ECHO_N "(cached) $ECHO_C" >&6
4437 eval "$as_ac_Header=\$ac_header_preproc"
4439 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4440 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4443 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4444 cat >>confdefs.h <<_ACEOF
4445 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4462 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4463 __argz_count __argz_stringify __argz_next
4465 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4466 echo "$as_me:$LINENO: checking for $ac_func" >&5
4467 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4468 if eval "test \"\${$as_ac_var+set}\" = set"; then
4469 echo $ECHO_N "(cached) $ECHO_C" >&6
4471 cat >conftest.$ac_ext <<_ACEOF
4474 cat confdefs.h >>conftest.$ac_ext
4475 cat >>conftest.$ac_ext <<_ACEOF
4476 /* end confdefs.h. */
4477 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4478 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4479 #define $ac_func innocuous_$ac_func
4481 /* System header to define __stub macros and hopefully few prototypes,
4482 which can conflict with char $ac_func (); below.
4483 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4484 <limits.h> exists even on freestanding compilers. */
4487 # include <limits.h>
4489 # include <assert.h>
4494 /* Override any gcc2 internal prototype to avoid an error. */
4499 /* We use char because int might match the return type of a gcc2
4500 builtin and then its argument prototype would still apply. */
4502 /* The GNU C library defines this for functions which it implements
4503 to always fail with ENOSYS. Some functions are actually named
4504 something starting with __ and the normal name is an alias. */
4505 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4508 char (*f) () = $ac_func;
4517 return f != $ac_func;
4522 rm -f conftest.$ac_objext conftest$ac_exeext
4523 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4524 (eval $ac_link) 2>conftest.er1
4526 grep -v '^ *+' conftest.er1 >conftest.err
4528 cat conftest.err >&5
4529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4530 (exit $ac_status); } &&
4531 { ac_try='test -z "$ac_c_werror_flag"
4532 || test ! -s conftest.err'
4533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537 (exit $ac_status); }; } &&
4538 { ac_try='test -s conftest$ac_exeext'
4539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543 (exit $ac_status); }; }; then
4544 eval "$as_ac_var=yes"
4546 echo "$as_me: failed program was:" >&5
4547 sed 's/^/| /' conftest.$ac_ext >&5
4549 eval "$as_ac_var=no"
4551 rm -f conftest.err conftest.$ac_objext \
4552 conftest$ac_exeext conftest.$ac_ext
4554 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4555 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4556 if test `eval echo '${'$as_ac_var'}'` = yes; then
4557 cat >>confdefs.h <<_ACEOF
4558 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4565 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4567 for ac_func in stpcpy
4569 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4570 echo "$as_me:$LINENO: checking for $ac_func" >&5
4571 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4572 if eval "test \"\${$as_ac_var+set}\" = set"; then
4573 echo $ECHO_N "(cached) $ECHO_C" >&6
4575 cat >conftest.$ac_ext <<_ACEOF
4578 cat confdefs.h >>conftest.$ac_ext
4579 cat >>conftest.$ac_ext <<_ACEOF
4580 /* end confdefs.h. */
4581 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4582 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4583 #define $ac_func innocuous_$ac_func
4585 /* System header to define __stub macros and hopefully few prototypes,
4586 which can conflict with char $ac_func (); below.
4587 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4588 <limits.h> exists even on freestanding compilers. */
4591 # include <limits.h>
4593 # include <assert.h>
4598 /* Override any gcc2 internal prototype to avoid an error. */
4603 /* We use char because int might match the return type of a gcc2
4604 builtin and then its argument prototype would still apply. */
4606 /* The GNU C library defines this for functions which it implements
4607 to always fail with ENOSYS. Some functions are actually named
4608 something starting with __ and the normal name is an alias. */
4609 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4612 char (*f) () = $ac_func;
4621 return f != $ac_func;
4626 rm -f conftest.$ac_objext conftest$ac_exeext
4627 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4628 (eval $ac_link) 2>conftest.er1
4630 grep -v '^ *+' conftest.er1 >conftest.err
4632 cat conftest.err >&5
4633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4634 (exit $ac_status); } &&
4635 { ac_try='test -z "$ac_c_werror_flag"
4636 || test ! -s conftest.err'
4637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641 (exit $ac_status); }; } &&
4642 { ac_try='test -s conftest$ac_exeext'
4643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647 (exit $ac_status); }; }; then
4648 eval "$as_ac_var=yes"
4650 echo "$as_me: failed program was:" >&5
4651 sed 's/^/| /' conftest.$ac_ext >&5
4653 eval "$as_ac_var=no"
4655 rm -f conftest.err conftest.$ac_objext \
4656 conftest$ac_exeext conftest.$ac_ext
4658 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4659 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4660 if test `eval echo '${'$as_ac_var'}'` = yes; then
4661 cat >>confdefs.h <<_ACEOF
4662 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4669 if test "${ac_cv_func_stpcpy}" = "yes"; then
4670 cat >>confdefs.h <<\_ACEOF
4671 #define HAVE_STPCPY 1
4676 if test $ac_cv_header_locale_h = yes; then
4677 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4678 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4679 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4680 echo $ECHO_N "(cached) $ECHO_C" >&6
4682 cat >conftest.$ac_ext <<_ACEOF
4685 cat confdefs.h >>conftest.$ac_ext
4686 cat >>conftest.$ac_ext <<_ACEOF
4687 /* end confdefs.h. */
4697 rm -f conftest.$ac_objext conftest$ac_exeext
4698 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4699 (eval $ac_link) 2>conftest.er1
4701 grep -v '^ *+' conftest.er1 >conftest.err
4703 cat conftest.err >&5
4704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705 (exit $ac_status); } &&
4706 { ac_try='test -z "$ac_c_werror_flag"
4707 || test ! -s conftest.err'
4708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712 (exit $ac_status); }; } &&
4713 { ac_try='test -s conftest$ac_exeext'
4714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718 (exit $ac_status); }; }; then
4719 am_cv_val_LC_MESSAGES=yes
4721 echo "$as_me: failed program was:" >&5
4722 sed 's/^/| /' conftest.$ac_ext >&5
4724 am_cv_val_LC_MESSAGES=no
4726 rm -f conftest.err conftest.$ac_objext \
4727 conftest$ac_exeext conftest.$ac_ext
4729 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4730 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4731 if test $am_cv_val_LC_MESSAGES = yes; then
4732 cat >>confdefs.h <<\_ACEOF
4733 #define HAVE_LC_MESSAGES 1
4738 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4739 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4740 # Check whether --enable-nls or --disable-nls was given.
4741 if test "${enable_nls+set}" = set; then
4742 enableval="$enable_nls"
4747 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4748 echo "${ECHO_T}$USE_NLS" >&6
4751 USE_INCLUDED_LIBINTL=no
4753 if test "$USE_NLS" = "yes"; then
4754 cat >>confdefs.h <<\_ACEOF
4755 #define ENABLE_NLS 1
4758 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4759 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4761 # Check whether --with-included-gettext or --without-included-gettext was given.
4762 if test "${with_included_gettext+set}" = set; then
4763 withval="$with_included_gettext"
4764 nls_cv_force_use_gnu_gettext=$withval
4766 nls_cv_force_use_gnu_gettext=no
4768 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4769 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4771 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4772 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4774 nls_cv_header_libgt=
4777 if test "${ac_cv_header_libintl_h+set}" = set; then
4778 echo "$as_me:$LINENO: checking for libintl.h" >&5
4779 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4780 if test "${ac_cv_header_libintl_h+set}" = set; then
4781 echo $ECHO_N "(cached) $ECHO_C" >&6
4783 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4784 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4786 # Is the header compilable?
4787 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4788 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4789 cat >conftest.$ac_ext <<_ACEOF
4792 cat confdefs.h >>conftest.$ac_ext
4793 cat >>conftest.$ac_ext <<_ACEOF
4794 /* end confdefs.h. */
4795 $ac_includes_default
4796 #include <libintl.h>
4798 rm -f conftest.$ac_objext
4799 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4800 (eval $ac_compile) 2>conftest.er1
4802 grep -v '^ *+' conftest.er1 >conftest.err
4804 cat conftest.err >&5
4805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806 (exit $ac_status); } &&
4807 { ac_try='test -z "$ac_c_werror_flag"
4808 || test ! -s conftest.err'
4809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4813 (exit $ac_status); }; } &&
4814 { ac_try='test -s conftest.$ac_objext'
4815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4819 (exit $ac_status); }; }; then
4820 ac_header_compiler=yes
4822 echo "$as_me: failed program was:" >&5
4823 sed 's/^/| /' conftest.$ac_ext >&5
4825 ac_header_compiler=no
4827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4828 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4829 echo "${ECHO_T}$ac_header_compiler" >&6
4831 # Is the header present?
4832 echo "$as_me:$LINENO: checking libintl.h presence" >&5
4833 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
4834 cat >conftest.$ac_ext <<_ACEOF
4837 cat confdefs.h >>conftest.$ac_ext
4838 cat >>conftest.$ac_ext <<_ACEOF
4839 /* end confdefs.h. */
4840 #include <libintl.h>
4842 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4843 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4845 grep -v '^ *+' conftest.er1 >conftest.err
4847 cat conftest.err >&5
4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849 (exit $ac_status); } >/dev/null; then
4850 if test -s conftest.err; then
4851 ac_cpp_err=$ac_c_preproc_warn_flag
4852 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4859 if test -z "$ac_cpp_err"; then
4860 ac_header_preproc=yes
4862 echo "$as_me: failed program was:" >&5
4863 sed 's/^/| /' conftest.$ac_ext >&5
4865 ac_header_preproc=no
4867 rm -f conftest.err conftest.$ac_ext
4868 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4869 echo "${ECHO_T}$ac_header_preproc" >&6
4871 # So? What about this header?
4872 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4874 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
4875 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4876 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
4877 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
4878 ac_header_preproc=yes
4881 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
4882 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
4883 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
4884 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
4885 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
4886 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
4887 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
4888 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
4889 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
4890 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
4891 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
4892 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
4895 ## ------------------------------------------ ##
4896 ## Report this to the AC_PACKAGE_NAME lists. ##
4897 ## ------------------------------------------ ##
4900 sed "s/^/$as_me: WARNING: /" >&2
4903 echo "$as_me:$LINENO: checking for libintl.h" >&5
4904 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4905 if test "${ac_cv_header_libintl_h+set}" = set; then
4906 echo $ECHO_N "(cached) $ECHO_C" >&6
4908 ac_cv_header_libintl_h=$ac_header_preproc
4910 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4911 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4914 if test $ac_cv_header_libintl_h = yes; then
4915 echo "$as_me:$LINENO: checking for gettext in libc" >&5
4916 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
4917 if test "${gt_cv_func_gettext_libc+set}" = set; then
4918 echo $ECHO_N "(cached) $ECHO_C" >&6
4920 cat >conftest.$ac_ext <<_ACEOF
4923 cat confdefs.h >>conftest.$ac_ext
4924 cat >>conftest.$ac_ext <<_ACEOF
4925 /* end confdefs.h. */
4926 #include <libintl.h>
4930 return (int) gettext ("")
4935 rm -f conftest.$ac_objext conftest$ac_exeext
4936 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4937 (eval $ac_link) 2>conftest.er1
4939 grep -v '^ *+' conftest.er1 >conftest.err
4941 cat conftest.err >&5
4942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4943 (exit $ac_status); } &&
4944 { ac_try='test -z "$ac_c_werror_flag"
4945 || test ! -s conftest.err'
4946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4950 (exit $ac_status); }; } &&
4951 { ac_try='test -s conftest$ac_exeext'
4952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956 (exit $ac_status); }; }; then
4957 gt_cv_func_gettext_libc=yes
4959 echo "$as_me: failed program was:" >&5
4960 sed 's/^/| /' conftest.$ac_ext >&5
4962 gt_cv_func_gettext_libc=no
4964 rm -f conftest.err conftest.$ac_objext \
4965 conftest$ac_exeext conftest.$ac_ext
4967 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
4968 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
4970 if test "$gt_cv_func_gettext_libc" != "yes"; then
4971 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
4972 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
4973 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
4974 echo $ECHO_N "(cached) $ECHO_C" >&6
4976 ac_check_lib_save_LIBS=$LIBS
4978 cat >conftest.$ac_ext <<_ACEOF
4981 cat confdefs.h >>conftest.$ac_ext
4982 cat >>conftest.$ac_ext <<_ACEOF
4983 /* end confdefs.h. */
4985 /* Override any gcc2 internal prototype to avoid an error. */
4989 /* We use char because int might match the return type of a gcc2
4990 builtin and then its argument prototype would still apply. */
4991 char bindtextdomain ();
5000 rm -f conftest.$ac_objext conftest$ac_exeext
5001 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5002 (eval $ac_link) 2>conftest.er1
5004 grep -v '^ *+' conftest.er1 >conftest.err
5006 cat conftest.err >&5
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008 (exit $ac_status); } &&
5009 { ac_try='test -z "$ac_c_werror_flag"
5010 || test ! -s conftest.err'
5011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5015 (exit $ac_status); }; } &&
5016 { ac_try='test -s conftest$ac_exeext'
5017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021 (exit $ac_status); }; }; then
5022 ac_cv_lib_intl_bindtextdomain=yes
5024 echo "$as_me: failed program was:" >&5
5025 sed 's/^/| /' conftest.$ac_ext >&5
5027 ac_cv_lib_intl_bindtextdomain=no
5029 rm -f conftest.err conftest.$ac_objext \
5030 conftest$ac_exeext conftest.$ac_ext
5031 LIBS=$ac_check_lib_save_LIBS
5033 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5034 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5035 if test $ac_cv_lib_intl_bindtextdomain = yes; then
5036 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5037 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5038 if test "${gt_cv_func_gettext_libintl+set}" = set; then
5039 echo $ECHO_N "(cached) $ECHO_C" >&6
5041 cat >conftest.$ac_ext <<_ACEOF
5044 cat confdefs.h >>conftest.$ac_ext
5045 cat >>conftest.$ac_ext <<_ACEOF
5046 /* end confdefs.h. */
5051 return (int) gettext ("")
5056 rm -f conftest.$ac_objext conftest$ac_exeext
5057 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5058 (eval $ac_link) 2>conftest.er1
5060 grep -v '^ *+' conftest.er1 >conftest.err
5062 cat conftest.err >&5
5063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5064 (exit $ac_status); } &&
5065 { ac_try='test -z "$ac_c_werror_flag"
5066 || test ! -s conftest.err'
5067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071 (exit $ac_status); }; } &&
5072 { ac_try='test -s conftest$ac_exeext'
5073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5077 (exit $ac_status); }; }; then
5078 gt_cv_func_gettext_libintl=yes
5080 echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5083 gt_cv_func_gettext_libintl=no
5085 rm -f conftest.err conftest.$ac_objext \
5086 conftest$ac_exeext conftest.$ac_ext
5088 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5089 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5094 if test "$gt_cv_func_gettext_libc" = "yes" \
5095 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5096 cat >>confdefs.h <<\_ACEOF
5097 #define HAVE_GETTEXT 1
5100 # Extract the first word of "msgfmt", so it can be a program name with args.
5101 set dummy msgfmt; ac_word=$2
5102 echo "$as_me:$LINENO: checking for $ac_word" >&5
5103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5104 if test "${ac_cv_path_MSGFMT+set}" = set; then
5105 echo $ECHO_N "(cached) $ECHO_C" >&6
5109 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5112 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5113 for ac_dir in $PATH; do
5114 test -z "$ac_dir" && ac_dir=.
5115 if test -f $ac_dir/$ac_word; then
5116 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5117 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5123 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5127 MSGFMT="$ac_cv_path_MSGFMT"
5128 if test -n "$MSGFMT"; then
5129 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5130 echo "${ECHO_T}$MSGFMT" >&6
5132 echo "$as_me:$LINENO: result: no" >&5
5133 echo "${ECHO_T}no" >&6
5135 if test "$MSGFMT" != "no"; then
5137 for ac_func in dcgettext
5139 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5140 echo "$as_me:$LINENO: checking for $ac_func" >&5
5141 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5142 if eval "test \"\${$as_ac_var+set}\" = set"; then
5143 echo $ECHO_N "(cached) $ECHO_C" >&6
5145 cat >conftest.$ac_ext <<_ACEOF
5148 cat confdefs.h >>conftest.$ac_ext
5149 cat >>conftest.$ac_ext <<_ACEOF
5150 /* end confdefs.h. */
5151 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5152 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5153 #define $ac_func innocuous_$ac_func
5155 /* System header to define __stub macros and hopefully few prototypes,
5156 which can conflict with char $ac_func (); below.
5157 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5158 <limits.h> exists even on freestanding compilers. */
5161 # include <limits.h>
5163 # include <assert.h>
5168 /* Override any gcc2 internal prototype to avoid an error. */
5173 /* We use char because int might match the return type of a gcc2
5174 builtin and then its argument prototype would still apply. */
5176 /* The GNU C library defines this for functions which it implements
5177 to always fail with ENOSYS. Some functions are actually named
5178 something starting with __ and the normal name is an alias. */
5179 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5182 char (*f) () = $ac_func;
5191 return f != $ac_func;
5196 rm -f conftest.$ac_objext conftest$ac_exeext
5197 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5198 (eval $ac_link) 2>conftest.er1
5200 grep -v '^ *+' conftest.er1 >conftest.err
5202 cat conftest.err >&5
5203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5204 (exit $ac_status); } &&
5205 { ac_try='test -z "$ac_c_werror_flag"
5206 || test ! -s conftest.err'
5207 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5210 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5211 (exit $ac_status); }; } &&
5212 { ac_try='test -s conftest$ac_exeext'
5213 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217 (exit $ac_status); }; }; then
5218 eval "$as_ac_var=yes"
5220 echo "$as_me: failed program was:" >&5
5221 sed 's/^/| /' conftest.$ac_ext >&5
5223 eval "$as_ac_var=no"
5225 rm -f conftest.err conftest.$ac_objext \
5226 conftest$ac_exeext conftest.$ac_ext
5228 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5229 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5230 if test `eval echo '${'$as_ac_var'}'` = yes; then
5231 cat >>confdefs.h <<_ACEOF
5232 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5238 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5239 set dummy gmsgfmt; ac_word=$2
5240 echo "$as_me:$LINENO: checking for $ac_word" >&5
5241 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5242 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5243 echo $ECHO_N "(cached) $ECHO_C" >&6
5247 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 test -z "$as_dir" && as_dir=.
5255 for ac_exec_ext in '' $ac_executable_extensions; do
5256 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5257 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5258 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5264 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5268 GMSGFMT=$ac_cv_path_GMSGFMT
5270 if test -n "$GMSGFMT"; then
5271 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5272 echo "${ECHO_T}$GMSGFMT" >&6
5274 echo "$as_me:$LINENO: result: no" >&5
5275 echo "${ECHO_T}no" >&6
5278 # Extract the first word of "xgettext", so it can be a program name with args.
5279 set dummy xgettext; ac_word=$2
5280 echo "$as_me:$LINENO: checking for $ac_word" >&5
5281 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5282 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5283 echo $ECHO_N "(cached) $ECHO_C" >&6
5287 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5290 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5291 for ac_dir in $PATH; do
5292 test -z "$ac_dir" && ac_dir=.
5293 if test -f $ac_dir/$ac_word; then
5294 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5295 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5301 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5305 XGETTEXT="$ac_cv_path_XGETTEXT"
5306 if test -n "$XGETTEXT"; then
5307 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5308 echo "${ECHO_T}$XGETTEXT" >&6
5310 echo "$as_me:$LINENO: result: no" >&5
5311 echo "${ECHO_T}no" >&6
5314 cat >conftest.$ac_ext <<_ACEOF
5317 cat confdefs.h >>conftest.$ac_ext
5318 cat >>conftest.$ac_ext <<_ACEOF
5319 /* end confdefs.h. */
5324 extern int _nl_msg_cat_cntr;
5325 return _nl_msg_cat_cntr
5330 rm -f conftest.$ac_objext conftest$ac_exeext
5331 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5332 (eval $ac_link) 2>conftest.er1
5334 grep -v '^ *+' conftest.er1 >conftest.err
5336 cat conftest.err >&5
5337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338 (exit $ac_status); } &&
5339 { ac_try='test -z "$ac_c_werror_flag"
5340 || test ! -s conftest.err'
5341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345 (exit $ac_status); }; } &&
5346 { ac_try='test -s conftest$ac_exeext'
5347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351 (exit $ac_status); }; }; then
5355 echo "$as_me: failed program was:" >&5
5356 sed 's/^/| /' conftest.$ac_ext >&5
5361 rm -f conftest.err conftest.$ac_objext \
5362 conftest$ac_exeext conftest.$ac_ext
5372 if test "$CATOBJEXT" = "NONE"; then
5373 nls_cv_use_gnu_gettext=yes
5377 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5378 INTLOBJS="\$(GETTOBJS)"
5379 # Extract the first word of "msgfmt", so it can be a program name with args.
5380 set dummy msgfmt; ac_word=$2
5381 echo "$as_me:$LINENO: checking for $ac_word" >&5
5382 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5383 if test "${ac_cv_path_MSGFMT+set}" = set; then
5384 echo $ECHO_N "(cached) $ECHO_C" >&6
5388 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5391 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5392 for ac_dir in $PATH; do
5393 test -z "$ac_dir" && ac_dir=.
5394 if test -f $ac_dir/$ac_word; then
5395 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5396 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5402 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5406 MSGFMT="$ac_cv_path_MSGFMT"
5407 if test -n "$MSGFMT"; then
5408 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5409 echo "${ECHO_T}$MSGFMT" >&6
5411 echo "$as_me:$LINENO: result: no" >&5
5412 echo "${ECHO_T}no" >&6
5415 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5416 set dummy gmsgfmt; ac_word=$2
5417 echo "$as_me:$LINENO: checking for $ac_word" >&5
5418 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5419 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5420 echo $ECHO_N "(cached) $ECHO_C" >&6
5424 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5431 test -z "$as_dir" && as_dir=.
5432 for ac_exec_ext in '' $ac_executable_extensions; do
5433 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5434 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5435 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5441 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5445 GMSGFMT=$ac_cv_path_GMSGFMT
5447 if test -n "$GMSGFMT"; then
5448 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5449 echo "${ECHO_T}$GMSGFMT" >&6
5451 echo "$as_me:$LINENO: result: no" >&5
5452 echo "${ECHO_T}no" >&6
5455 # Extract the first word of "xgettext", so it can be a program name with args.
5456 set dummy xgettext; ac_word=$2
5457 echo "$as_me:$LINENO: checking for $ac_word" >&5
5458 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5459 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5460 echo $ECHO_N "(cached) $ECHO_C" >&6
5464 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5467 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5468 for ac_dir in $PATH; do
5469 test -z "$ac_dir" && ac_dir=.
5470 if test -f $ac_dir/$ac_word; then
5471 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5472 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5478 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5482 XGETTEXT="$ac_cv_path_XGETTEXT"
5483 if test -n "$XGETTEXT"; then
5484 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5485 echo "${ECHO_T}$XGETTEXT" >&6
5487 echo "$as_me:$LINENO: result: no" >&5
5488 echo "${ECHO_T}no" >&6
5492 USE_INCLUDED_LIBINTL=yes
5496 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5498 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5499 nls_cv_header_intl=libintl.h
5500 nls_cv_header_libgt=libgettext.h
5503 if test "$XGETTEXT" != ":"; then
5504 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5507 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5508 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5513 # We need to process the po/ directory.
5517 nls_cv_header_intl=libintl.h
5518 nls_cv_header_libgt=libgettext.h
5521 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5522 # because some of the sources are only built for this goal.
5523 if test "$PACKAGE" = gettext; then
5525 USE_INCLUDED_LIBINTL=yes
5528 for lang in $ALL_LINGUAS; do
5529 GMOFILES="$GMOFILES $lang.gmo"
5530 POFILES="$POFILES $lang.po"
5546 if test "x$CATOBJEXT" != "x"; then
5547 if test "x$ALL_LINGUAS" = "x"; then
5550 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5551 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5553 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5554 case "$ALL_LINGUAS" in
5555 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5558 LINGUAS=$NEW_LINGUAS
5559 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5560 echo "${ECHO_T}$LINGUAS" >&6
5563 if test -n "$LINGUAS"; then
5564 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5568 if test $ac_cv_header_locale_h = yes; then
5569 INCLUDE_LOCALE_H="#include <locale.h>"
5572 /* The system does not provide the header <locale.h>. Take care yourself. */"
5576 if test -f $srcdir/po2tbl.sed.in; then
5577 if test "$CATOBJEXT" = ".cat"; then
5578 if test "${ac_cv_header_linux_version_h+set}" = set; then
5579 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5580 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5581 if test "${ac_cv_header_linux_version_h+set}" = set; then
5582 echo $ECHO_N "(cached) $ECHO_C" >&6
5584 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5585 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5587 # Is the header compilable?
5588 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5589 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5590 cat >conftest.$ac_ext <<_ACEOF
5593 cat confdefs.h >>conftest.$ac_ext
5594 cat >>conftest.$ac_ext <<_ACEOF
5595 /* end confdefs.h. */
5596 $ac_includes_default
5597 #include <linux/version.h>
5599 rm -f conftest.$ac_objext
5600 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5601 (eval $ac_compile) 2>conftest.er1
5603 grep -v '^ *+' conftest.er1 >conftest.err
5605 cat conftest.err >&5
5606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607 (exit $ac_status); } &&
5608 { ac_try='test -z "$ac_c_werror_flag"
5609 || test ! -s conftest.err'
5610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614 (exit $ac_status); }; } &&
5615 { ac_try='test -s conftest.$ac_objext'
5616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620 (exit $ac_status); }; }; then
5621 ac_header_compiler=yes
5623 echo "$as_me: failed program was:" >&5
5624 sed 's/^/| /' conftest.$ac_ext >&5
5626 ac_header_compiler=no
5628 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5629 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5630 echo "${ECHO_T}$ac_header_compiler" >&6
5632 # Is the header present?
5633 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5634 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5635 cat >conftest.$ac_ext <<_ACEOF
5638 cat confdefs.h >>conftest.$ac_ext
5639 cat >>conftest.$ac_ext <<_ACEOF
5640 /* end confdefs.h. */
5641 #include <linux/version.h>
5643 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5644 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5646 grep -v '^ *+' conftest.er1 >conftest.err
5648 cat conftest.err >&5
5649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650 (exit $ac_status); } >/dev/null; then
5651 if test -s conftest.err; then
5652 ac_cpp_err=$ac_c_preproc_warn_flag
5653 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5660 if test -z "$ac_cpp_err"; then
5661 ac_header_preproc=yes
5663 echo "$as_me: failed program was:" >&5
5664 sed 's/^/| /' conftest.$ac_ext >&5
5666 ac_header_preproc=no
5668 rm -f conftest.err conftest.$ac_ext
5669 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5670 echo "${ECHO_T}$ac_header_preproc" >&6
5672 # So? What about this header?
5673 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5675 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5676 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5677 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5678 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5679 ac_header_preproc=yes
5682 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5683 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5684 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5685 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5686 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5687 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5688 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5689 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5690 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5691 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5692 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5693 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5696 ## ------------------------------------------ ##
5697 ## Report this to the AC_PACKAGE_NAME lists. ##
5698 ## ------------------------------------------ ##
5701 sed "s/^/$as_me: WARNING: /" >&2
5704 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5705 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5706 if test "${ac_cv_header_linux_version_h+set}" = set; then
5707 echo $ECHO_N "(cached) $ECHO_C" >&6
5709 ac_cv_header_linux_version_h=$ac_header_preproc
5711 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5712 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5715 if test $ac_cv_header_linux_version_h = yes; then
5723 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5725 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5726 $srcdir/po2tbl.sed.in > po2tbl.sed
5729 if test "$PACKAGE" = "gettext"; then
5739 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5745 if test -d $srcdir/po; then
5746 test -d po || mkdir po
5747 if test "x$srcdir" != "x."; then
5748 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5749 posrcprefix="$srcdir/"
5751 posrcprefix="../$srcdir/"
5757 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5758 < $srcdir/po/POTFILES.in > po/POTFILES
5762 # Check for common headers.
5763 # FIXME: Seems to me this can cause problems for i386-windows hosts.
5764 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
5770 for ac_header in stdlib.h string.h strings.h unistd.h time.h
5772 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5773 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5774 echo "$as_me:$LINENO: checking for $ac_header" >&5
5775 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5776 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5777 echo $ECHO_N "(cached) $ECHO_C" >&6
5779 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5780 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5782 # Is the header compilable?
5783 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5784 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5785 cat >conftest.$ac_ext <<_ACEOF
5788 cat confdefs.h >>conftest.$ac_ext
5789 cat >>conftest.$ac_ext <<_ACEOF
5790 /* end confdefs.h. */
5791 $ac_includes_default
5792 #include <$ac_header>
5794 rm -f conftest.$ac_objext
5795 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5796 (eval $ac_compile) 2>conftest.er1
5798 grep -v '^ *+' conftest.er1 >conftest.err
5800 cat conftest.err >&5
5801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5802 (exit $ac_status); } &&
5803 { ac_try='test -z "$ac_c_werror_flag"
5804 || test ! -s conftest.err'
5805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5809 (exit $ac_status); }; } &&
5810 { ac_try='test -s conftest.$ac_objext'
5811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5815 (exit $ac_status); }; }; then
5816 ac_header_compiler=yes
5818 echo "$as_me: failed program was:" >&5
5819 sed 's/^/| /' conftest.$ac_ext >&5
5821 ac_header_compiler=no
5823 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5824 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5825 echo "${ECHO_T}$ac_header_compiler" >&6
5827 # Is the header present?
5828 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5829 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5830 cat >conftest.$ac_ext <<_ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h. */
5836 #include <$ac_header>
5838 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5839 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5841 grep -v '^ *+' conftest.er1 >conftest.err
5843 cat conftest.err >&5
5844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5845 (exit $ac_status); } >/dev/null; then
5846 if test -s conftest.err; then
5847 ac_cpp_err=$ac_c_preproc_warn_flag
5848 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5855 if test -z "$ac_cpp_err"; then
5856 ac_header_preproc=yes
5858 echo "$as_me: failed program was:" >&5
5859 sed 's/^/| /' conftest.$ac_ext >&5
5861 ac_header_preproc=no
5863 rm -f conftest.err conftest.$ac_ext
5864 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5865 echo "${ECHO_T}$ac_header_preproc" >&6
5867 # So? What about this header?
5868 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5870 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5871 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5872 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5873 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5874 ac_header_preproc=yes
5877 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5878 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5879 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5880 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5881 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5882 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5883 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5884 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5885 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5886 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5887 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5888 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5891 ## ------------------------------------------ ##
5892 ## Report this to the AC_PACKAGE_NAME lists. ##
5893 ## ------------------------------------------ ##
5896 sed "s/^/$as_me: WARNING: /" >&2
5899 echo "$as_me:$LINENO: checking for $ac_header" >&5
5900 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5901 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5902 echo $ECHO_N "(cached) $ECHO_C" >&6
5904 eval "$as_ac_Header=\$ac_header_preproc"
5906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5907 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5910 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5911 cat >>confdefs.h <<_ACEOF
5912 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5921 for ac_header in sys/time.h sys/resource.h
5923 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5924 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5925 echo "$as_me:$LINENO: checking for $ac_header" >&5
5926 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5927 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5928 echo $ECHO_N "(cached) $ECHO_C" >&6
5930 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5931 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5933 # Is the header compilable?
5934 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5935 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5936 cat >conftest.$ac_ext <<_ACEOF
5939 cat confdefs.h >>conftest.$ac_ext
5940 cat >>conftest.$ac_ext <<_ACEOF
5941 /* end confdefs.h. */
5942 $ac_includes_default
5943 #include <$ac_header>
5945 rm -f conftest.$ac_objext
5946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5947 (eval $ac_compile) 2>conftest.er1
5949 grep -v '^ *+' conftest.er1 >conftest.err
5951 cat conftest.err >&5
5952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953 (exit $ac_status); } &&
5954 { ac_try='test -z "$ac_c_werror_flag"
5955 || test ! -s conftest.err'
5956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960 (exit $ac_status); }; } &&
5961 { ac_try='test -s conftest.$ac_objext'
5962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966 (exit $ac_status); }; }; then
5967 ac_header_compiler=yes
5969 echo "$as_me: failed program was:" >&5
5970 sed 's/^/| /' conftest.$ac_ext >&5
5972 ac_header_compiler=no
5974 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5975 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5976 echo "${ECHO_T}$ac_header_compiler" >&6
5978 # Is the header present?
5979 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5980 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5981 cat >conftest.$ac_ext <<_ACEOF
5984 cat confdefs.h >>conftest.$ac_ext
5985 cat >>conftest.$ac_ext <<_ACEOF
5986 /* end confdefs.h. */
5987 #include <$ac_header>
5989 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5990 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5992 grep -v '^ *+' conftest.er1 >conftest.err
5994 cat conftest.err >&5
5995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5996 (exit $ac_status); } >/dev/null; then
5997 if test -s conftest.err; then
5998 ac_cpp_err=$ac_c_preproc_warn_flag
5999 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6006 if test -z "$ac_cpp_err"; then
6007 ac_header_preproc=yes
6009 echo "$as_me: failed program was:" >&5
6010 sed 's/^/| /' conftest.$ac_ext >&5
6012 ac_header_preproc=no
6014 rm -f conftest.err conftest.$ac_ext
6015 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6016 echo "${ECHO_T}$ac_header_preproc" >&6
6018 # So? What about this header?
6019 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6021 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6022 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6023 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6024 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6025 ac_header_preproc=yes
6028 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6029 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6030 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6031 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6032 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6033 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6034 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6035 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6036 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6037 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6038 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6039 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6042 ## ------------------------------------------ ##
6043 ## Report this to the AC_PACKAGE_NAME lists. ##
6044 ## ------------------------------------------ ##
6047 sed "s/^/$as_me: WARNING: /" >&2
6050 echo "$as_me:$LINENO: checking for $ac_header" >&5
6051 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6052 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6053 echo $ECHO_N "(cached) $ECHO_C" >&6
6055 eval "$as_ac_Header=\$ac_header_preproc"
6057 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6058 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6061 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6062 cat >>confdefs.h <<_ACEOF
6063 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6072 for ac_header in fcntl.h fpu_control.h
6074 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6076 echo "$as_me:$LINENO: checking for $ac_header" >&5
6077 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6078 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6079 echo $ECHO_N "(cached) $ECHO_C" >&6
6081 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6082 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6084 # Is the header compilable?
6085 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6086 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6087 cat >conftest.$ac_ext <<_ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h. */
6093 $ac_includes_default
6094 #include <$ac_header>
6096 rm -f conftest.$ac_objext
6097 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6098 (eval $ac_compile) 2>conftest.er1
6100 grep -v '^ *+' conftest.er1 >conftest.err
6102 cat conftest.err >&5
6103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6104 (exit $ac_status); } &&
6105 { ac_try='test -z "$ac_c_werror_flag"
6106 || test ! -s conftest.err'
6107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6111 (exit $ac_status); }; } &&
6112 { ac_try='test -s conftest.$ac_objext'
6113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6117 (exit $ac_status); }; }; then
6118 ac_header_compiler=yes
6120 echo "$as_me: failed program was:" >&5
6121 sed 's/^/| /' conftest.$ac_ext >&5
6123 ac_header_compiler=no
6125 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6126 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6127 echo "${ECHO_T}$ac_header_compiler" >&6
6129 # Is the header present?
6130 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6131 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6132 cat >conftest.$ac_ext <<_ACEOF
6135 cat confdefs.h >>conftest.$ac_ext
6136 cat >>conftest.$ac_ext <<_ACEOF
6137 /* end confdefs.h. */
6138 #include <$ac_header>
6140 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6141 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6143 grep -v '^ *+' conftest.er1 >conftest.err
6145 cat conftest.err >&5
6146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147 (exit $ac_status); } >/dev/null; then
6148 if test -s conftest.err; then
6149 ac_cpp_err=$ac_c_preproc_warn_flag
6150 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6157 if test -z "$ac_cpp_err"; then
6158 ac_header_preproc=yes
6160 echo "$as_me: failed program was:" >&5
6161 sed 's/^/| /' conftest.$ac_ext >&5
6163 ac_header_preproc=no
6165 rm -f conftest.err conftest.$ac_ext
6166 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6167 echo "${ECHO_T}$ac_header_preproc" >&6
6169 # So? What about this header?
6170 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6172 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6173 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6174 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6175 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6176 ac_header_preproc=yes
6179 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6180 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6181 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6182 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6183 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6184 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6185 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6186 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6187 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6188 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6189 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6190 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6193 ## ------------------------------------------ ##
6194 ## Report this to the AC_PACKAGE_NAME lists. ##
6195 ## ------------------------------------------ ##
6198 sed "s/^/$as_me: WARNING: /" >&2
6201 echo "$as_me:$LINENO: checking for $ac_header" >&5
6202 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6203 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6204 echo $ECHO_N "(cached) $ECHO_C" >&6
6206 eval "$as_ac_Header=\$ac_header_preproc"
6208 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6209 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6212 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6213 cat >>confdefs.h <<_ACEOF
6214 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6224 for ac_header in dlfcn.h errno.h sys/stat.h
6226 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6227 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6228 echo "$as_me:$LINENO: checking for $ac_header" >&5
6229 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6230 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6231 echo $ECHO_N "(cached) $ECHO_C" >&6
6233 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6234 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6236 # Is the header compilable?
6237 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6238 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6239 cat >conftest.$ac_ext <<_ACEOF
6242 cat confdefs.h >>conftest.$ac_ext
6243 cat >>conftest.$ac_ext <<_ACEOF
6244 /* end confdefs.h. */
6245 $ac_includes_default
6246 #include <$ac_header>
6248 rm -f conftest.$ac_objext
6249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6250 (eval $ac_compile) 2>conftest.er1
6252 grep -v '^ *+' conftest.er1 >conftest.err
6254 cat conftest.err >&5
6255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256 (exit $ac_status); } &&
6257 { ac_try='test -z "$ac_c_werror_flag"
6258 || test ! -s conftest.err'
6259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263 (exit $ac_status); }; } &&
6264 { ac_try='test -s conftest.$ac_objext'
6265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269 (exit $ac_status); }; }; then
6270 ac_header_compiler=yes
6272 echo "$as_me: failed program was:" >&5
6273 sed 's/^/| /' conftest.$ac_ext >&5
6275 ac_header_compiler=no
6277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6278 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6279 echo "${ECHO_T}$ac_header_compiler" >&6
6281 # Is the header present?
6282 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6283 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6284 cat >conftest.$ac_ext <<_ACEOF
6287 cat confdefs.h >>conftest.$ac_ext
6288 cat >>conftest.$ac_ext <<_ACEOF
6289 /* end confdefs.h. */
6290 #include <$ac_header>
6292 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6293 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6295 grep -v '^ *+' conftest.er1 >conftest.err
6297 cat conftest.err >&5
6298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299 (exit $ac_status); } >/dev/null; then
6300 if test -s conftest.err; then
6301 ac_cpp_err=$ac_c_preproc_warn_flag
6302 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6309 if test -z "$ac_cpp_err"; then
6310 ac_header_preproc=yes
6312 echo "$as_me: failed program was:" >&5
6313 sed 's/^/| /' conftest.$ac_ext >&5
6315 ac_header_preproc=no
6317 rm -f conftest.err conftest.$ac_ext
6318 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6319 echo "${ECHO_T}$ac_header_preproc" >&6
6321 # So? What about this header?
6322 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6324 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6325 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6326 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6327 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6328 ac_header_preproc=yes
6331 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6332 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6333 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6334 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6335 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6336 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6337 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6338 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6339 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6340 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6341 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6342 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6345 ## ------------------------------------------ ##
6346 ## Report this to the AC_PACKAGE_NAME lists. ##
6347 ## ------------------------------------------ ##
6350 sed "s/^/$as_me: WARNING: /" >&2
6353 echo "$as_me:$LINENO: checking for $ac_header" >&5
6354 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6355 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6356 echo $ECHO_N "(cached) $ECHO_C" >&6
6358 eval "$as_ac_Header=\$ac_header_preproc"
6360 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6361 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6364 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6365 cat >>confdefs.h <<_ACEOF
6366 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6377 for ac_func in getrusage time sigaction __setfpucw
6379 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6380 echo "$as_me:$LINENO: checking for $ac_func" >&5
6381 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6382 if eval "test \"\${$as_ac_var+set}\" = set"; then
6383 echo $ECHO_N "(cached) $ECHO_C" >&6
6385 cat >conftest.$ac_ext <<_ACEOF
6388 cat confdefs.h >>conftest.$ac_ext
6389 cat >>conftest.$ac_ext <<_ACEOF
6390 /* end confdefs.h. */
6391 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6392 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6393 #define $ac_func innocuous_$ac_func
6395 /* System header to define __stub macros and hopefully few prototypes,
6396 which can conflict with char $ac_func (); below.
6397 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6398 <limits.h> exists even on freestanding compilers. */
6401 # include <limits.h>
6403 # include <assert.h>
6408 /* Override any gcc2 internal prototype to avoid an error. */
6413 /* We use char because int might match the return type of a gcc2
6414 builtin and then its argument prototype would still apply. */
6416 /* The GNU C library defines this for functions which it implements
6417 to always fail with ENOSYS. Some functions are actually named
6418 something starting with __ and the normal name is an alias. */
6419 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6422 char (*f) () = $ac_func;
6431 return f != $ac_func;
6436 rm -f conftest.$ac_objext conftest$ac_exeext
6437 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6438 (eval $ac_link) 2>conftest.er1
6440 grep -v '^ *+' conftest.er1 >conftest.err
6442 cat conftest.err >&5
6443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6444 (exit $ac_status); } &&
6445 { ac_try='test -z "$ac_c_werror_flag"
6446 || test ! -s conftest.err'
6447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6451 (exit $ac_status); }; } &&
6452 { ac_try='test -s conftest$ac_exeext'
6453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6457 (exit $ac_status); }; }; then
6458 eval "$as_ac_var=yes"
6460 echo "$as_me: failed program was:" >&5
6461 sed 's/^/| /' conftest.$ac_ext >&5
6463 eval "$as_ac_var=no"
6465 rm -f conftest.err conftest.$ac_objext \
6466 conftest$ac_exeext conftest.$ac_ext
6468 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6469 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6470 if test `eval echo '${'$as_ac_var'}'` = yes; then
6471 cat >>confdefs.h <<_ACEOF
6472 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6479 # Check for socket libraries
6481 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6482 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6483 if test "${ac_cv_lib_socket_bind+set}" = set; then
6484 echo $ECHO_N "(cached) $ECHO_C" >&6
6486 ac_check_lib_save_LIBS=$LIBS
6487 LIBS="-lsocket $LIBS"
6488 cat >conftest.$ac_ext <<_ACEOF
6491 cat confdefs.h >>conftest.$ac_ext
6492 cat >>conftest.$ac_ext <<_ACEOF
6493 /* end confdefs.h. */
6495 /* Override any gcc2 internal prototype to avoid an error. */
6499 /* We use char because int might match the return type of a gcc2
6500 builtin and then its argument prototype would still apply. */
6510 rm -f conftest.$ac_objext conftest$ac_exeext
6511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6512 (eval $ac_link) 2>conftest.er1
6514 grep -v '^ *+' conftest.er1 >conftest.err
6516 cat conftest.err >&5
6517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518 (exit $ac_status); } &&
6519 { ac_try='test -z "$ac_c_werror_flag"
6520 || test ! -s conftest.err'
6521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525 (exit $ac_status); }; } &&
6526 { ac_try='test -s conftest$ac_exeext'
6527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6531 (exit $ac_status); }; }; then
6532 ac_cv_lib_socket_bind=yes
6534 echo "$as_me: failed program was:" >&5
6535 sed 's/^/| /' conftest.$ac_ext >&5
6537 ac_cv_lib_socket_bind=no
6539 rm -f conftest.err conftest.$ac_objext \
6540 conftest$ac_exeext conftest.$ac_ext
6541 LIBS=$ac_check_lib_save_LIBS
6543 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6544 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6545 if test $ac_cv_lib_socket_bind = yes; then
6546 cat >>confdefs.h <<_ACEOF
6547 #define HAVE_LIBSOCKET 1
6550 LIBS="-lsocket $LIBS"
6555 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6556 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6557 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6558 echo $ECHO_N "(cached) $ECHO_C" >&6
6560 ac_check_lib_save_LIBS=$LIBS
6562 cat >conftest.$ac_ext <<_ACEOF
6565 cat confdefs.h >>conftest.$ac_ext
6566 cat >>conftest.$ac_ext <<_ACEOF
6567 /* end confdefs.h. */
6569 /* Override any gcc2 internal prototype to avoid an error. */
6573 /* We use char because int might match the return type of a gcc2
6574 builtin and then its argument prototype would still apply. */
6575 char gethostbyname ();
6584 rm -f conftest.$ac_objext conftest$ac_exeext
6585 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6586 (eval $ac_link) 2>conftest.er1
6588 grep -v '^ *+' conftest.er1 >conftest.err
6590 cat conftest.err >&5
6591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6592 (exit $ac_status); } &&
6593 { ac_try='test -z "$ac_c_werror_flag"
6594 || test ! -s conftest.err'
6595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6599 (exit $ac_status); }; } &&
6600 { ac_try='test -s conftest$ac_exeext'
6601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605 (exit $ac_status); }; }; then
6606 ac_cv_lib_nsl_gethostbyname=yes
6608 echo "$as_me: failed program was:" >&5
6609 sed 's/^/| /' conftest.$ac_ext >&5
6611 ac_cv_lib_nsl_gethostbyname=no
6613 rm -f conftest.err conftest.$ac_objext \
6614 conftest$ac_exeext conftest.$ac_ext
6615 LIBS=$ac_check_lib_save_LIBS
6617 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6618 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6619 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6620 cat >>confdefs.h <<_ACEOF
6621 #define HAVE_LIBNSL 1
6629 . ${srcdir}/../../bfd/configure.host
6633 USE_MAINTAINER_MODE=no
6634 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6635 if test "${enable_maintainer_mode+set}" = set; then
6636 enableval="$enable_maintainer_mode"
6637 case "${enableval}" in
6638 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6640 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6641 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6642 { (exit 1); exit 1; }; }; MAINT="#" ;;
6644 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6645 echo "Setting maintainer mode" 6>&1
6652 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6653 if test "${enable_sim_bswap+set}" = set; then
6654 enableval="$enable_sim_bswap"
6655 case "${enableval}" in
6656 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6657 no) sim_bswap="-DWITH_BSWAP=0";;
6658 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6659 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6660 { (exit 1); exit 1; }; }; sim_bswap="";;
6662 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6663 echo "Setting bswap flags = $sim_bswap" 6>&1
6670 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6671 if test "${enable_sim_cflags+set}" = set; then
6672 enableval="$enable_sim_cflags"
6673 case "${enableval}" in
6674 yes) sim_cflags="-O2 -fomit-frame-pointer";;
6675 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6676 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6677 { (exit 1); exit 1; }; }; sim_cflags="";;
6679 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6681 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6682 echo "Setting sim cflags = $sim_cflags" 6>&1
6689 # Check whether --enable-sim-debug or --disable-sim-debug was given.
6690 if test "${enable_sim_debug+set}" = set; then
6691 enableval="$enable_sim_debug"
6692 case "${enableval}" in
6693 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6694 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6695 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6697 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6698 echo "Setting sim debug = $sim_debug" 6>&1
6705 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6706 if test "${enable_sim_stdio+set}" = set; then
6707 enableval="$enable_sim_stdio"
6708 case "${enableval}" in
6709 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6710 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6711 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6712 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6713 { (exit 1); exit 1; }; }; sim_stdio="";;
6715 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6716 echo "Setting stdio flags = $sim_stdio" 6>&1
6723 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6724 if test "${enable_sim_trace+set}" = set; then
6725 enableval="$enable_sim_trace"
6726 case "${enableval}" in
6727 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6728 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6730 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6733 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6734 if test x"$sim_trace" = x; then
6735 sim_trace="-DWITH_TRACE='(TRACE_$x"
6737 sim_trace="${sim_trace}|TRACE_$x"
6740 sim_trace="$sim_trace)'" ;;
6742 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6743 echo "Setting sim trace = $sim_trace" 6>&1
6750 # Check whether --enable-sim-profile or --disable-sim-profile was given.
6751 if test "${enable_sim_profile+set}" = set; then
6752 enableval="$enable_sim_profile"
6753 case "${enableval}" in
6754 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6755 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6757 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6760 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6761 if test x"$sim_profile" = x; then
6762 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6764 sim_profile="${sim_profile}|PROFILE_$x"
6767 sim_profile="$sim_profile)'" ;;
6769 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6770 echo "Setting sim profile = $sim_profile" 6>&1
6773 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
6777 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6778 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6779 if test "${ac_cv_type_signal+set}" = set; then
6780 echo $ECHO_N "(cached) $ECHO_C" >&6
6782 cat >conftest.$ac_ext <<_ACEOF
6785 cat confdefs.h >>conftest.$ac_ext
6786 cat >>conftest.$ac_ext <<_ACEOF
6787 /* end confdefs.h. */
6788 #include <sys/types.h>
6794 extern "C" void (*signal (int, void (*)(int)))(int);
6796 void (*signal ()) ();
6807 rm -f conftest.$ac_objext
6808 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6809 (eval $ac_compile) 2>conftest.er1
6811 grep -v '^ *+' conftest.er1 >conftest.err
6813 cat conftest.err >&5
6814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6815 (exit $ac_status); } &&
6816 { ac_try='test -z "$ac_c_werror_flag"
6817 || test ! -s conftest.err'
6818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822 (exit $ac_status); }; } &&
6823 { ac_try='test -s conftest.$ac_objext'
6824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828 (exit $ac_status); }; }; then
6829 ac_cv_type_signal=void
6831 echo "$as_me: failed program was:" >&5
6832 sed 's/^/| /' conftest.$ac_ext >&5
6834 ac_cv_type_signal=int
6836 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6838 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6839 echo "${ECHO_T}$ac_cv_type_signal" >&6
6841 cat >>confdefs.h <<_ACEOF
6842 #define RETSIGTYPE $ac_cv_type_signal
6852 sim_link_links=tconfig.h
6853 if test -f ${srcdir}/tconfig.in
6855 sim_link_files=tconfig.in
6857 sim_link_files=../common/tconfig.in
6860 # targ-vals.def points to the libc macro description file.
6862 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
6864 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
6865 sim_link_links="${sim_link_links} targ-vals.def"
6870 wire_endian="LITTLE_ENDIAN"
6872 # Check whether --enable-sim-endian or --disable-sim-endian was given.
6873 if test "${enable_sim_endian+set}" = set; then
6874 enableval="$enable_sim_endian"
6875 case "${enableval}" in
6876 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
6877 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
6878 yes) if test x"$wire_endian" != x; then
6879 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
6881 if test x"$default_endian" != x; then
6882 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
6884 echo "No hard-wired endian for target $target" 1>&6
6885 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
6888 no) if test x"$default_endian" != x; then
6889 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
6891 if test x"$wire_endian" != x; then
6892 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
6894 echo "No default endian for target $target" 1>&6
6895 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
6898 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
6899 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
6900 { (exit 1); exit 1; }; }; sim_endian="";;
6902 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
6903 echo "Setting endian flags = $sim_endian" 6>&1
6906 if test x"$default_endian" != x; then
6907 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
6909 if test x"$wire_endian" != x; then
6910 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
6917 default_alignment="NONSTRICT_ALIGNMENT"
6919 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
6920 if test "${enable_sim_alignment+set}" = set; then
6921 enableval="$enable_sim_alignment"
6922 case "${enableval}" in
6923 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
6924 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
6925 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
6926 yes) if test x"$wire_alignment" != x; then
6927 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
6929 if test x"$default_alignment" != x; then
6930 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
6932 echo "No hard-wired alignment for target $target" 1>&6
6933 sim_alignment="-DWITH_ALIGNMENT=0"
6936 no) if test x"$default_alignment" != x; then
6937 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
6939 if test x"$wire_alignment" != x; then
6940 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
6942 echo "No default alignment for target $target" 1>&6
6943 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
6946 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
6947 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
6948 { (exit 1); exit 1; }; }; sim_alignment="";;
6950 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
6951 echo "Setting alignment flags = $sim_alignment" 6>&1
6954 if test x"$default_alignment" != x; then
6955 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
6957 if test x"$wire_alignment" != x; then
6958 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
6965 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
6966 if test "${enable_sim_hostendian+set}" = set; then
6967 enableval="$enable_sim_hostendian"
6968 case "${enableval}" in
6969 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
6970 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
6971 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
6972 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
6973 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
6974 { (exit 1); exit 1; }; }; sim_hostendian="";;
6976 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
6977 echo "Setting hostendian flags = $sim_hostendian" 6>&1
6981 if test "x$cross_compiling" = "xno"; then
6982 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
6983 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
6984 if test "${ac_cv_c_bigendian+set}" = set; then
6985 echo $ECHO_N "(cached) $ECHO_C" >&6
6987 # See if sys/param.h defines the BYTE_ORDER macro.
6988 cat >conftest.$ac_ext <<_ACEOF
6991 cat confdefs.h >>conftest.$ac_ext
6992 cat >>conftest.$ac_ext <<_ACEOF
6993 /* end confdefs.h. */
6994 #include <sys/types.h>
6995 #include <sys/param.h>
7000 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7008 rm -f conftest.$ac_objext
7009 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7010 (eval $ac_compile) 2>conftest.er1
7012 grep -v '^ *+' conftest.er1 >conftest.err
7014 cat conftest.err >&5
7015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7016 (exit $ac_status); } &&
7017 { ac_try='test -z "$ac_c_werror_flag"
7018 || test ! -s conftest.err'
7019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7023 (exit $ac_status); }; } &&
7024 { ac_try='test -s conftest.$ac_objext'
7025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7029 (exit $ac_status); }; }; then
7030 # It does; now see whether it defined to BIG_ENDIAN or not.
7031 cat >conftest.$ac_ext <<_ACEOF
7034 cat confdefs.h >>conftest.$ac_ext
7035 cat >>conftest.$ac_ext <<_ACEOF
7036 /* end confdefs.h. */
7037 #include <sys/types.h>
7038 #include <sys/param.h>
7043 #if BYTE_ORDER != BIG_ENDIAN
7051 rm -f conftest.$ac_objext
7052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7053 (eval $ac_compile) 2>conftest.er1
7055 grep -v '^ *+' conftest.er1 >conftest.err
7057 cat conftest.err >&5
7058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059 (exit $ac_status); } &&
7060 { ac_try='test -z "$ac_c_werror_flag"
7061 || test ! -s conftest.err'
7062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066 (exit $ac_status); }; } &&
7067 { ac_try='test -s conftest.$ac_objext'
7068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072 (exit $ac_status); }; }; then
7073 ac_cv_c_bigendian=yes
7075 echo "$as_me: failed program was:" >&5
7076 sed 's/^/| /' conftest.$ac_ext >&5
7078 ac_cv_c_bigendian=no
7080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7082 echo "$as_me: failed program was:" >&5
7083 sed 's/^/| /' conftest.$ac_ext >&5
7085 # It does not; compile a test program.
7086 if test "$cross_compiling" = yes; then
7087 # try to guess the endianness by grepping values into an object file
7088 ac_cv_c_bigendian=unknown
7089 cat >conftest.$ac_ext <<_ACEOF
7092 cat confdefs.h >>conftest.$ac_ext
7093 cat >>conftest.$ac_ext <<_ACEOF
7094 /* end confdefs.h. */
7095 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7096 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7097 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7098 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7099 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7100 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7104 _ascii (); _ebcdic ();
7109 rm -f conftest.$ac_objext
7110 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7111 (eval $ac_compile) 2>conftest.er1
7113 grep -v '^ *+' conftest.er1 >conftest.err
7115 cat conftest.err >&5
7116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7117 (exit $ac_status); } &&
7118 { ac_try='test -z "$ac_c_werror_flag"
7119 || test ! -s conftest.err'
7120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124 (exit $ac_status); }; } &&
7125 { ac_try='test -s conftest.$ac_objext'
7126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7130 (exit $ac_status); }; }; then
7131 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7132 ac_cv_c_bigendian=yes
7134 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7135 if test "$ac_cv_c_bigendian" = unknown; then
7136 ac_cv_c_bigendian=no
7138 # finding both strings is unlikely to happen, but who knows?
7139 ac_cv_c_bigendian=unknown
7143 echo "$as_me: failed program was:" >&5
7144 sed 's/^/| /' conftest.$ac_ext >&5
7147 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7149 cat >conftest.$ac_ext <<_ACEOF
7152 cat confdefs.h >>conftest.$ac_ext
7153 cat >>conftest.$ac_ext <<_ACEOF
7154 /* end confdefs.h. */
7158 /* Are we little or big endian? From Harbison&Steele. */
7162 char c[sizeof (long)];
7165 exit (u.c[sizeof (long) - 1] == 1);
7168 rm -f conftest$ac_exeext
7169 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7170 (eval $ac_link) 2>&5
7172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7173 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178 (exit $ac_status); }; }; then
7179 ac_cv_c_bigendian=no
7181 echo "$as_me: program exited with status $ac_status" >&5
7182 echo "$as_me: failed program was:" >&5
7183 sed 's/^/| /' conftest.$ac_ext >&5
7186 ac_cv_c_bigendian=yes
7188 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7191 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7193 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7194 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7195 case $ac_cv_c_bigendian in
7198 cat >>confdefs.h <<\_ACEOF
7199 #define WORDS_BIGENDIAN 1
7205 { { echo "$as_me:$LINENO: error: unknown endianness
7206 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7207 echo "$as_me: error: unknown endianness
7208 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7209 { (exit 1); exit 1; }; } ;;
7212 if test $ac_cv_c_bigendian = yes; then
7213 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7215 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7218 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7222 # NOTE: Don't add -Wall or -Wunused, they both include
7223 # -Wunused-parameter which reports bogus warnings.
7224 # NOTE: If you add to this list, remember to update
7225 # gdb/doc/gdbint.texinfo.
7226 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
7227 -Wformat -Wparentheses -Wpointer-arith -Wuninitialized"
7228 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
7229 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
7230 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
7231 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
7232 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
7233 # -Woverloaded-virtual -Winline -Werror"
7234 # Check whether --enable-build-warnings or --disable-build-warnings was given.
7235 if test "${enable_build_warnings+set}" = set; then
7236 enableval="$enable_build_warnings"
7237 case "${enableval}" in
7239 no) build_warnings="-w";;
7240 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7241 build_warnings="${build_warnings} ${t}";;
7242 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7243 build_warnings="${t} ${build_warnings}";;
7244 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7246 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7247 echo "Setting compiler warning flags = $build_warnings" 6>&1
7249 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
7250 if test "${enable_sim_build_warnings+set}" = set; then
7251 enableval="$enable_sim_build_warnings"
7252 case "${enableval}" in
7254 no) build_warnings="-w";;
7255 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7256 build_warnings="${build_warnings} ${t}";;
7257 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7258 build_warnings="${t} ${build_warnings}";;
7259 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7261 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7262 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
7266 if test "x${build_warnings}" != x -a "x$GCC" = xyes
7268 echo "$as_me:$LINENO: checking compiler warning flags" >&5
7269 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
7270 # Separate out the -Werror flag as some files just cannot be
7271 # compiled with it enabled.
7272 for w in ${build_warnings}; do
7274 -Werr*) WERROR_CFLAGS=-Werror ;;
7275 *) # Check that GCC accepts it
7276 saved_CFLAGS="$CFLAGS"
7278 cat >conftest.$ac_ext <<_ACEOF
7281 cat confdefs.h >>conftest.$ac_ext
7282 cat >>conftest.$ac_ext <<_ACEOF
7283 /* end confdefs.h. */
7293 rm -f conftest.$ac_objext
7294 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7295 (eval $ac_compile) 2>conftest.er1
7297 grep -v '^ *+' conftest.er1 >conftest.err
7299 cat conftest.err >&5
7300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7301 (exit $ac_status); } &&
7302 { ac_try='test -z "$ac_c_werror_flag"
7303 || test ! -s conftest.err'
7304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308 (exit $ac_status); }; } &&
7309 { ac_try='test -s conftest.$ac_objext'
7310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7314 (exit $ac_status); }; }; then
7315 WARN_CFLAGS="${WARN_CFLAGS} $w"
7317 echo "$as_me: failed program was:" >&5
7318 sed 's/^/| /' conftest.$ac_ext >&5
7321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7322 CFLAGS="$saved_CFLAGS"
7325 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
7326 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
7330 default_sim_reserved_bits="1"
7331 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
7332 if test "${enable_sim_reserved_bits+set}" = set; then
7333 enableval="$enable_sim_reserved_bits"
7334 case "${enableval}" in
7335 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
7336 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
7337 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
7338 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
7339 { (exit 1); exit 1; }; }; sim_reserved_bits="";;
7341 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
7342 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
7345 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
7347 wire_word_bitsize="32"
7349 wire_address_bitsize=""
7350 wire_cell_bitsize=""
7351 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
7352 if test "${enable_sim_bitsize+set}" = set; then
7353 enableval="$enable_sim_bitsize"
7355 case "${enableval}" in
7356 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
7357 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
7358 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
7359 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
7360 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
7361 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
7363 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
7365 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
7366 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
7368 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
7370 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
7371 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
7372 { (exit 1); exit 1; }; } ;;
7375 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
7378 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
7379 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
7380 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5
7381 echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;}
7382 { (exit 1); exit 1; }; } ;;
7385 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
7388 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
7389 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
7390 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5
7391 echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;}
7392 { (exit 1); exit 1; }; } ;;
7394 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
7395 echo "Setting bitsize flags = $sim_bitsize" 6>&1
7399 if test x"$wire_word_bitsize" != x; then
7400 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
7402 if test x"$wire_word_msb" != x; then
7403 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
7405 if test x"$wire_address_bitsize" != x; then
7406 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
7408 if test x"$wire_cell_bitsize" != x; then
7409 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
7420 for ac_func in time chmod utime fork execve execv chown
7422 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7423 echo "$as_me:$LINENO: checking for $ac_func" >&5
7424 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7425 if eval "test \"\${$as_ac_var+set}\" = set"; then
7426 echo $ECHO_N "(cached) $ECHO_C" >&6
7428 cat >conftest.$ac_ext <<_ACEOF
7431 cat confdefs.h >>conftest.$ac_ext
7432 cat >>conftest.$ac_ext <<_ACEOF
7433 /* end confdefs.h. */
7434 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7435 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7436 #define $ac_func innocuous_$ac_func
7438 /* System header to define __stub macros and hopefully few prototypes,
7439 which can conflict with char $ac_func (); below.
7440 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7441 <limits.h> exists even on freestanding compilers. */
7444 # include <limits.h>
7446 # include <assert.h>
7451 /* Override any gcc2 internal prototype to avoid an error. */
7456 /* We use char because int might match the return type of a gcc2
7457 builtin and then its argument prototype would still apply. */
7459 /* The GNU C library defines this for functions which it implements
7460 to always fail with ENOSYS. Some functions are actually named
7461 something starting with __ and the normal name is an alias. */
7462 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7465 char (*f) () = $ac_func;
7474 return f != $ac_func;
7479 rm -f conftest.$ac_objext conftest$ac_exeext
7480 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7481 (eval $ac_link) 2>conftest.er1
7483 grep -v '^ *+' conftest.er1 >conftest.err
7485 cat conftest.err >&5
7486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7487 (exit $ac_status); } &&
7488 { ac_try='test -z "$ac_c_werror_flag"
7489 || test ! -s conftest.err'
7490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494 (exit $ac_status); }; } &&
7495 { ac_try='test -s conftest$ac_exeext'
7496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500 (exit $ac_status); }; }; then
7501 eval "$as_ac_var=yes"
7503 echo "$as_me: failed program was:" >&5
7504 sed 's/^/| /' conftest.$ac_ext >&5
7506 eval "$as_ac_var=no"
7508 rm -f conftest.err conftest.$ac_objext \
7509 conftest$ac_exeext conftest.$ac_ext
7511 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7512 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7513 if test `eval echo '${'$as_ac_var'}'` = yes; then
7514 cat >>confdefs.h <<_ACEOF
7515 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7527 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
7529 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7530 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7531 echo "$as_me:$LINENO: checking for $ac_header" >&5
7532 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7533 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7534 echo $ECHO_N "(cached) $ECHO_C" >&6
7536 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7537 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7539 # Is the header compilable?
7540 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7541 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7542 cat >conftest.$ac_ext <<_ACEOF
7545 cat confdefs.h >>conftest.$ac_ext
7546 cat >>conftest.$ac_ext <<_ACEOF
7547 /* end confdefs.h. */
7548 $ac_includes_default
7549 #include <$ac_header>
7551 rm -f conftest.$ac_objext
7552 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7553 (eval $ac_compile) 2>conftest.er1
7555 grep -v '^ *+' conftest.er1 >conftest.err
7557 cat conftest.err >&5
7558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559 (exit $ac_status); } &&
7560 { ac_try='test -z "$ac_c_werror_flag"
7561 || test ! -s conftest.err'
7562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7566 (exit $ac_status); }; } &&
7567 { ac_try='test -s conftest.$ac_objext'
7568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572 (exit $ac_status); }; }; then
7573 ac_header_compiler=yes
7575 echo "$as_me: failed program was:" >&5
7576 sed 's/^/| /' conftest.$ac_ext >&5
7578 ac_header_compiler=no
7580 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7581 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7582 echo "${ECHO_T}$ac_header_compiler" >&6
7584 # Is the header present?
7585 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7586 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7587 cat >conftest.$ac_ext <<_ACEOF
7590 cat confdefs.h >>conftest.$ac_ext
7591 cat >>conftest.$ac_ext <<_ACEOF
7592 /* end confdefs.h. */
7593 #include <$ac_header>
7595 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7596 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7598 grep -v '^ *+' conftest.er1 >conftest.err
7600 cat conftest.err >&5
7601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7602 (exit $ac_status); } >/dev/null; then
7603 if test -s conftest.err; then
7604 ac_cpp_err=$ac_c_preproc_warn_flag
7605 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7612 if test -z "$ac_cpp_err"; then
7613 ac_header_preproc=yes
7615 echo "$as_me: failed program was:" >&5
7616 sed 's/^/| /' conftest.$ac_ext >&5
7618 ac_header_preproc=no
7620 rm -f conftest.err conftest.$ac_ext
7621 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7622 echo "${ECHO_T}$ac_header_preproc" >&6
7624 # So? What about this header?
7625 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7627 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7628 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7629 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7630 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7631 ac_header_preproc=yes
7634 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7635 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7636 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7637 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7638 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7639 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7640 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7641 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7642 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7643 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7644 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7645 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7648 ## ------------------------------------------ ##
7649 ## Report this to the AC_PACKAGE_NAME lists. ##
7650 ## ------------------------------------------ ##
7653 sed "s/^/$as_me: WARNING: /" >&2
7656 echo "$as_me:$LINENO: checking for $ac_header" >&5
7657 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7658 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7659 echo $ECHO_N "(cached) $ECHO_C" >&6
7661 eval "$as_ac_Header=\$ac_header_preproc"
7663 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7664 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7667 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7668 cat >>confdefs.h <<_ACEOF
7669 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7678 ac_sources="$sim_link_files"
7679 ac_dests="$sim_link_links"
7680 while test -n "$ac_sources"; do
7681 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7682 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7683 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7685 ac_config_links="$ac_config_links $ac_config_links_1"
7688 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7689 cgen_breaks="break cgen_rtx_error";
7692 ac_config_files="$ac_config_files Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"
7693 ac_config_commands="$ac_config_commands default"
7694 cat >confcache <<\_ACEOF
7695 # This file is a shell script that caches the results of configure
7696 # tests run on this system so they can be shared between configure
7697 # scripts and configure runs, see configure's option --config-cache.
7698 # It is not useful on other systems. If it contains results you don't
7699 # want to keep, you may remove or edit it.
7701 # config.status only pays attention to the cache file if you give it
7702 # the --recheck option to rerun configure.
7704 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7705 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7710 # The following way of writing the cache mishandles newlines in values,
7711 # but we know of no workaround that is simple, portable, and efficient.
7712 # So, don't put newlines in cache variables' values.
7713 # Ultrix sh set writes to stderr and can't be redirected directly,
7714 # and sets the high bit in the cache file unless we assign to the vars.
7717 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7719 # `set' does not quote correctly, so add quotes (double-quote
7720 # substitution turns \\\\ into \\, and sed turns \\ into \).
7723 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7726 # `set' quotes correctly as required by POSIX, so do not add quotes.
7728 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7735 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7737 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7739 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7740 if test -w $cache_file; then
7741 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7742 cat confcache >$cache_file
7744 echo "not updating unwritable cache $cache_file"
7749 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7750 # Let make expand exec_prefix.
7751 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7753 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7754 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7755 # trailing colons and then remove the whole line if VPATH becomes empty
7756 # (actually we leave an empty line to preserve line numbers).
7757 if test "x$srcdir" = x.; then
7758 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7759 s/:*\$(srcdir):*/:/;
7760 s/:*\${srcdir}:*/:/;
7762 s/^\([^=]*=[ ]*\):*/\1/;
7768 DEFS=-DHAVE_CONFIG_H
7772 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7773 # 1. Remove the extension, and $U if already installed.
7774 ac_i=`echo "$ac_i" |
7775 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7777 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7778 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7782 LTLIBOBJS=$ac_ltlibobjs
7786 : ${CONFIG_STATUS=./config.status}
7787 ac_clean_files_save=$ac_clean_files
7788 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7789 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7790 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7791 cat >$CONFIG_STATUS <<_ACEOF
7793 # Generated by $as_me.
7794 # Run this file to recreate the current configuration.
7795 # Compiler output produced by configure, useful for debugging
7796 # configure, is in config.log if it exists.
7801 SHELL=\${CONFIG_SHELL-$SHELL}
7804 cat >>$CONFIG_STATUS <<\_ACEOF
7805 ## --------------------- ##
7806 ## M4sh Initialization. ##
7807 ## --------------------- ##
7809 # Be Bourne compatible
7810 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7813 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7814 # is contrary to our usage. Disable this feature.
7815 alias -g '${1+"$@"}'='"$@"'
7816 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7819 DUALCASE=1; export DUALCASE # for MKS sh
7821 # Support unset when possible.
7822 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7829 # Work around bugs in pre-3.0 UWIN ksh.
7830 $as_unset ENV MAIL MAILPATH
7837 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7838 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7839 LC_TELEPHONE LC_TIME
7841 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7842 eval $as_var=C; export $as_var
7848 # Required to use basename.
7849 if expr a : '\(a\)' >/dev/null 2>&1; then
7855 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7856 as_basename=basename
7862 # Name of the executable.
7863 as_me=`$as_basename "$0" ||
7864 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7865 X"$0" : 'X\(//\)$' \| \
7866 X"$0" : 'X\(/\)$' \| \
7867 . : '\(.\)' 2>/dev/null ||
7869 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7870 /^X\/\(\/\/\)$/{ s//\1/; q; }
7871 /^X\/\(\/\).*/{ s//\1/; q; }
7875 # PATH needs CR, and LINENO needs CR and PATH.
7876 # Avoid depending upon Character Ranges.
7877 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7878 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7879 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7880 as_cr_digits='0123456789'
7881 as_cr_alnum=$as_cr_Letters$as_cr_digits
7883 # The user is always right.
7884 if test "${PATH_SEPARATOR+set}" != set; then
7885 echo "#! /bin/sh" >conf$$.sh
7886 echo "exit 0" >>conf$$.sh
7888 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7899 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7900 test "x$as_lineno_1" != "x$as_lineno_2" &&
7901 test "x$as_lineno_3" = "x$as_lineno_2" || {
7902 # Find who we are. Look in the path if we contain no path at all
7905 *[\\/]* ) as_myself=$0 ;;
7906 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7910 test -z "$as_dir" && as_dir=.
7911 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7916 # We did not find ourselves, most probably we were run as `sh COMMAND'
7917 # in which case we are not to be found in the path.
7918 if test "x$as_myself" = x; then
7921 if test ! -f "$as_myself"; then
7922 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7923 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7924 { (exit 1); exit 1; }; }
7926 case $CONFIG_SHELL in
7928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7929 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7932 test -z "$as_dir" && as_dir=.
7933 for as_base in sh bash ksh sh5; do
7936 if ("$as_dir/$as_base" -c '
7939 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7940 test "x$as_lineno_1" != "x$as_lineno_2" &&
7941 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7942 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7943 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7944 CONFIG_SHELL=$as_dir/$as_base
7946 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7954 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7955 # uniformly replaced by the line number. The first 'sed' inserts a
7956 # line-number line before each line; the second 'sed' does the real
7957 # work. The second script uses 'N' to pair each line-number line
7958 # with the numbered line, and appends trailing '-' during
7959 # substitution so that $LINENO is not a special case at line end.
7960 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7961 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7962 sed '=' <$as_myself |
7967 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7970 s,^['$as_cr_digits']*\n,,
7972 chmod +x $as_me.lineno ||
7973 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7974 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7975 { (exit 1); exit 1; }; }
7977 # Don't try to exec as it changes $[0], causing all sort of problems
7978 # (the dirname of $[0] is not the place where we might find the
7979 # original and so on. Autoconf is especially sensible to this).
7981 # Exit status is that of the last command.
7986 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7987 *c*,-n*) ECHO_N= ECHO_C='
7989 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7990 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7993 if expr a : '\(a\)' >/dev/null 2>&1; then
7999 rm -f conf$$ conf$$.exe conf$$.file
8001 if ln -s conf$$.file conf$$ 2>/dev/null; then
8002 # We could just check for DJGPP; but this test a) works b) is more generic
8003 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8004 if test -f conf$$.exe; then
8005 # Don't use ln at all; we don't have any links
8010 elif ln conf$$.file conf$$ 2>/dev/null; then
8015 rm -f conf$$ conf$$.exe conf$$.file
8017 if mkdir -p . 2>/dev/null; then
8020 test -d ./-p && rmdir ./-p
8024 as_executable_p="test -f"
8026 # Sed expression to map a string onto a valid CPP name.
8027 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8029 # Sed expression to map a string onto a valid variable name.
8030 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8034 # We need space, tab and new line, in precisely that order.
8044 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8045 # report actual input values of CONFIG_FILES etc. instead of their
8046 # values after options handling. Logging --version etc. is OK.
8050 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8051 ## Running $as_me. ##
8056 This file was extended by $as_me, which was
8057 generated by GNU Autoconf 2.59. Invocation command line was
8059 CONFIG_FILES = $CONFIG_FILES
8060 CONFIG_HEADERS = $CONFIG_HEADERS
8061 CONFIG_LINKS = $CONFIG_LINKS
8062 CONFIG_COMMANDS = $CONFIG_COMMANDS
8066 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8070 # Files that config.status was made for.
8071 if test -n "$ac_config_files"; then
8072 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8075 if test -n "$ac_config_headers"; then
8076 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8079 if test -n "$ac_config_links"; then
8080 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8083 if test -n "$ac_config_commands"; then
8084 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8087 cat >>$CONFIG_STATUS <<\_ACEOF
8090 \`$as_me' instantiates files from templates according to the
8091 current configuration.
8093 Usage: $0 [OPTIONS] [FILE]...
8095 -h, --help print this help, then exit
8096 -V, --version print version number, then exit
8097 -q, --quiet do not print progress messages
8098 -d, --debug don't remove temporary files
8099 --recheck update $as_me by reconfiguring in the same conditions
8100 --file=FILE[:TEMPLATE]
8101 instantiate the configuration file FILE
8102 --header=FILE[:TEMPLATE]
8103 instantiate the configuration header FILE
8105 Configuration files:
8108 Configuration headers:
8111 Configuration links:
8114 Configuration commands:
8117 Report bugs to <bug-autoconf@gnu.org>."
8120 cat >>$CONFIG_STATUS <<_ACEOF
8123 configured by $0, generated by GNU Autoconf 2.59,
8124 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8126 Copyright (C) 2003 Free Software Foundation, Inc.
8127 This config.status script is free software; the Free Software Foundation
8128 gives unlimited permission to copy, distribute and modify it."
8133 cat >>$CONFIG_STATUS <<\_ACEOF
8134 # If no file are specified by the user, then we need to provide default
8135 # value. By we need to know if files were specified by the user.
8141 ac_option=`expr "x$1" : 'x\([^=]*\)='`
8142 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8150 *) # This is not an option, so the user has probably given explicit
8153 ac_need_defaults=false;;
8157 # Handling of the options.
8159 cat >>$CONFIG_STATUS <<\_ACEOF
8160 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8162 --version | --vers* | -V )
8163 echo "$ac_cs_version"; exit 0 ;;
8165 # Conflict between --help and --header
8166 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8167 Try \`$0 --help' for more information." >&5
8168 echo "$as_me: error: ambiguous option: $1
8169 Try \`$0 --help' for more information." >&2;}
8170 { (exit 1); exit 1; }; };;
8171 --help | --hel | -h )
8172 echo "$ac_cs_usage"; exit 0 ;;
8173 --debug | --d* | -d )
8175 --file | --fil | --fi | --f )
8177 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8178 ac_need_defaults=false;;
8179 --header | --heade | --head | --hea )
8181 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8182 ac_need_defaults=false;;
8183 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8184 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8188 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8189 Try \`$0 --help' for more information." >&5
8190 echo "$as_me: error: unrecognized option: $1
8191 Try \`$0 --help' for more information." >&2;}
8192 { (exit 1); exit 1; }; } ;;
8194 *) ac_config_targets="$ac_config_targets $1" ;;
8200 ac_configure_extra_args=
8202 if $ac_cs_silent; then
8204 ac_configure_extra_args="$ac_configure_extra_args --silent"
8208 cat >>$CONFIG_STATUS <<_ACEOF
8209 if \$ac_cs_recheck; then
8210 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8211 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8220 cat >>$CONFIG_STATUS <<\_ACEOF
8221 for ac_config_target in $ac_config_targets
8223 case "$ac_config_target" in
8224 # Handling of arguments.
8225 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8226 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8227 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8228 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
8229 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
8230 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8231 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8232 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8233 { (exit 1); exit 1; }; };;
8237 # If the user did not use the arguments to specify the items to instantiate,
8238 # then the envvar interface is used. Set only those that are not.
8239 # We use the long form for the default assignment because of an extremely
8240 # bizarre bug on SunOS 4.1.3.
8241 if $ac_need_defaults; then
8242 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8243 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8244 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8245 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8248 # Have a temporary directory for convenience. Make it in the build tree
8249 # simply because there is no reason to put it here, and in addition,
8250 # creating and moving files from /tmp can sometimes cause problems.
8251 # Create a temporary directory, and hook for its removal unless debugging.
8254 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8255 trap '{ (exit 1); exit 1; }' 1 2 13 15
8258 # Create a (secure) tmp directory for tmp files.
8261 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8262 test -n "$tmp" && test -d "$tmp"
8265 tmp=./confstat$$-$RANDOM
8266 (umask 077 && mkdir $tmp)
8269 echo "$me: cannot create a temporary directory in ." >&2
8270 { (exit 1); exit 1; }
8275 cat >>$CONFIG_STATUS <<_ACEOF
8278 # CONFIG_FILES section.
8281 # No need to generate the scripts if there are no CONFIG_FILES.
8282 # This happens for instance when ./config.status config.h
8283 if test -n "\$CONFIG_FILES"; then
8284 # Protect against being on the right side of a sed subst in config.status.
8285 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8286 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8287 s,@sim_environment@,$sim_environment,;t t
8288 s,@sim_alignment@,$sim_alignment,;t t
8289 s,@sim_assert@,$sim_assert,;t t
8290 s,@sim_bitsize@,$sim_bitsize,;t t
8291 s,@sim_endian@,$sim_endian,;t t
8292 s,@sim_hostendian@,$sim_hostendian,;t t
8293 s,@sim_float@,$sim_float,;t t
8294 s,@sim_scache@,$sim_scache,;t t
8295 s,@sim_default_model@,$sim_default_model,;t t
8296 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8297 s,@sim_hw_objs@,$sim_hw_objs,;t t
8298 s,@sim_hw@,$sim_hw,;t t
8299 s,@sim_inline@,$sim_inline,;t t
8300 s,@sim_packages@,$sim_packages,;t t
8301 s,@sim_regparm@,$sim_regparm,;t t
8302 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8303 s,@sim_smp@,$sim_smp,;t t
8304 s,@sim_stdcall@,$sim_stdcall,;t t
8305 s,@sim_xor_endian@,$sim_xor_endian,;t t
8306 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8307 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
8308 s,@SHELL@,$SHELL,;t t
8309 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8310 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8311 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8312 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8313 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8314 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8315 s,@exec_prefix@,$exec_prefix,;t t
8316 s,@prefix@,$prefix,;t t
8317 s,@program_transform_name@,$program_transform_name,;t t
8318 s,@bindir@,$bindir,;t t
8319 s,@sbindir@,$sbindir,;t t
8320 s,@libexecdir@,$libexecdir,;t t
8321 s,@datadir@,$datadir,;t t
8322 s,@sysconfdir@,$sysconfdir,;t t
8323 s,@sharedstatedir@,$sharedstatedir,;t t
8324 s,@localstatedir@,$localstatedir,;t t
8325 s,@libdir@,$libdir,;t t
8326 s,@includedir@,$includedir,;t t
8327 s,@oldincludedir@,$oldincludedir,;t t
8328 s,@infodir@,$infodir,;t t
8329 s,@mandir@,$mandir,;t t
8330 s,@build_alias@,$build_alias,;t t
8331 s,@host_alias@,$host_alias,;t t
8332 s,@target_alias@,$target_alias,;t t
8334 s,@ECHO_C@,$ECHO_C,;t t
8335 s,@ECHO_N@,$ECHO_N,;t t
8336 s,@ECHO_T@,$ECHO_T,;t t
8338 s,@build@,$build,;t t
8339 s,@build_cpu@,$build_cpu,;t t
8340 s,@build_vendor@,$build_vendor,;t t
8341 s,@build_os@,$build_os,;t t
8343 s,@host_cpu@,$host_cpu,;t t
8344 s,@host_vendor@,$host_vendor,;t t
8345 s,@host_os@,$host_os,;t t
8346 s,@target@,$target,;t t
8347 s,@target_cpu@,$target_cpu,;t t
8348 s,@target_vendor@,$target_vendor,;t t
8349 s,@target_os@,$target_os,;t t
8351 s,@CFLAGS@,$CFLAGS,;t t
8352 s,@LDFLAGS@,$LDFLAGS,;t t
8353 s,@CPPFLAGS@,$CPPFLAGS,;t t
8354 s,@ac_ct_CC@,$ac_ct_CC,;t t
8355 s,@EXEEXT@,$EXEEXT,;t t
8356 s,@OBJEXT@,$OBJEXT,;t t
8357 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8358 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8359 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8360 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8361 s,@HDEFINES@,$HDEFINES,;t t
8363 s,@RANLIB@,$RANLIB,;t t
8364 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8365 s,@SET_MAKE@,$SET_MAKE,;t t
8367 s,@EGREP@,$EGREP,;t t
8368 s,@ALLOCA@,$ALLOCA,;t t
8369 s,@USE_NLS@,$USE_NLS,;t t
8370 s,@MSGFMT@,$MSGFMT,;t t
8371 s,@GMSGFMT@,$GMSGFMT,;t t
8372 s,@XGETTEXT@,$XGETTEXT,;t t
8373 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8374 s,@CATALOGS@,$CATALOGS,;t t
8375 s,@CATOBJEXT@,$CATOBJEXT,;t t
8376 s,@DATADIRNAME@,$DATADIRNAME,;t t
8377 s,@GMOFILES@,$GMOFILES,;t t
8378 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8379 s,@INTLDEPS@,$INTLDEPS,;t t
8380 s,@INTLLIBS@,$INTLLIBS,;t t
8381 s,@INTLOBJS@,$INTLOBJS,;t t
8382 s,@POFILES@,$POFILES,;t t
8383 s,@POSUB@,$POSUB,;t t
8384 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8385 s,@GT_NO@,$GT_NO,;t t
8386 s,@GT_YES@,$GT_YES,;t t
8387 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8389 s,@MAINT@,$MAINT,;t t
8390 s,@sim_bswap@,$sim_bswap,;t t
8391 s,@sim_cflags@,$sim_cflags,;t t
8392 s,@sim_debug@,$sim_debug,;t t
8393 s,@sim_stdio@,$sim_stdio,;t t
8394 s,@sim_trace@,$sim_trace,;t t
8395 s,@sim_profile@,$sim_profile,;t t
8396 s,@cgen_breaks@,$cgen_breaks,;t t
8397 s,@LIBOBJS@,$LIBOBJS,;t t
8398 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8403 cat >>$CONFIG_STATUS <<\_ACEOF
8404 # Split the substitutions into bite-sized pieces for seds with
8405 # small command number limits, like on Digital OSF/1 and HP-UX.
8407 ac_sed_frag=1 # Number of current file.
8408 ac_beg=1 # First line for current file.
8409 ac_end=$ac_max_sed_lines # Line after last line for current file.
8412 while $ac_more_lines; do
8413 if test $ac_beg -gt 1; then
8414 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8416 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8418 if test ! -s $tmp/subs.frag; then
8421 # The purpose of the label and of the branching condition is to
8422 # speed up the sed processing (if there are no `@' at all, there
8423 # is no need to browse any of the substitutions).
8424 # These are the two extra sed commands mentioned above.
8426 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8427 if test -z "$ac_sed_cmds"; then
8428 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8430 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8432 ac_sed_frag=`expr $ac_sed_frag + 1`
8434 ac_end=`expr $ac_end + $ac_max_sed_lines`
8437 if test -z "$ac_sed_cmds"; then
8440 fi # test -n "$CONFIG_FILES"
8443 cat >>$CONFIG_STATUS <<\_ACEOF
8444 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8445 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8447 - | *:- | *:-:* ) # input from stdin
8449 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8450 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8451 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8452 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8453 * ) ac_file_in=$ac_file.in ;;
8456 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8457 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8458 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8459 X"$ac_file" : 'X\(//\)[^/]' \| \
8460 X"$ac_file" : 'X\(//\)$' \| \
8461 X"$ac_file" : 'X\(/\)' \| \
8462 . : '\(.\)' 2>/dev/null ||
8464 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8465 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8466 /^X\(\/\/\)$/{ s//\1/; q; }
8467 /^X\(\/\).*/{ s//\1/; q; }
8469 { if $as_mkdir_p; then
8474 while test ! -d "$as_dir"; do
8475 as_dirs="$as_dir $as_dirs"
8476 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8477 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8478 X"$as_dir" : 'X\(//\)[^/]' \| \
8479 X"$as_dir" : 'X\(//\)$' \| \
8480 X"$as_dir" : 'X\(/\)' \| \
8481 . : '\(.\)' 2>/dev/null ||
8483 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8484 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8485 /^X\(\/\/\)$/{ s//\1/; q; }
8486 /^X\(\/\).*/{ s//\1/; q; }
8489 test ! -n "$as_dirs" || mkdir $as_dirs
8490 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8491 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8492 { (exit 1); exit 1; }; }; }
8496 if test "$ac_dir" != .; then
8497 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8498 # A "../" for each directory in $ac_dir_suffix.
8499 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8501 ac_dir_suffix= ac_top_builddir=
8505 .) # No --srcdir option. We are building in place.
8507 if test -z "$ac_top_builddir"; then
8510 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8512 [\\/]* | ?:[\\/]* ) # Absolute path.
8513 ac_srcdir=$srcdir$ac_dir_suffix;
8514 ac_top_srcdir=$srcdir ;;
8516 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8517 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8520 # Do not use `cd foo && pwd` to compute absolute paths, because
8521 # the directories may not exist.
8523 .) ac_abs_builddir="$ac_dir";;
8526 .) ac_abs_builddir=`pwd`;;
8527 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8528 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8531 case $ac_abs_builddir in
8532 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8534 case ${ac_top_builddir}. in
8535 .) ac_abs_top_builddir=$ac_abs_builddir;;
8536 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8537 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8540 case $ac_abs_builddir in
8541 .) ac_abs_srcdir=$ac_srcdir;;
8544 .) ac_abs_srcdir=$ac_abs_builddir;;
8545 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8546 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8549 case $ac_abs_builddir in
8550 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8552 case $ac_top_srcdir in
8553 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8554 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8555 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8561 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8562 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8565 if test x"$ac_file" != x-; then
8566 { echo "$as_me:$LINENO: creating $ac_file" >&5
8567 echo "$as_me: creating $ac_file" >&6;}
8570 # Let's still pretend it is `configure' which instantiates (i.e., don't
8571 # use $as_me), people would be surprised to read:
8572 # /* config.h. Generated by config.status. */
8573 if test x"$ac_file" = x-; then
8576 configure_input="$ac_file. "
8578 configure_input=$configure_input"Generated from `echo $ac_file_in |
8579 sed 's,.*/,,'` by configure."
8581 # First look for the input files in the build tree, otherwise in the
8583 ac_file_inputs=`IFS=:
8584 for f in $ac_file_in; do
8586 -) echo $tmp/stdin ;;
8588 # Absolute (can't be DOS-style, as IFS=:)
8589 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8590 echo "$as_me: error: cannot find input file: $f" >&2;}
8591 { (exit 1); exit 1; }; }
8594 if test -f "$f"; then
8597 elif test -f "$srcdir/$f"; then
8602 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8603 echo "$as_me: error: cannot find input file: $f" >&2;}
8604 { (exit 1); exit 1; }; }
8607 done` || { (exit 1); exit 1; }
8609 cat >>$CONFIG_STATUS <<_ACEOF
8613 cat >>$CONFIG_STATUS <<\_ACEOF
8615 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8616 s,@configure_input@,$configure_input,;t t
8617 s,@srcdir@,$ac_srcdir,;t t
8618 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8619 s,@top_srcdir@,$ac_top_srcdir,;t t
8620 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8621 s,@builddir@,$ac_builddir,;t t
8622 s,@abs_builddir@,$ac_abs_builddir,;t t
8623 s,@top_builddir@,$ac_top_builddir,;t t
8624 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8625 s,@INSTALL@,$ac_INSTALL,;t t
8626 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8628 if test x"$ac_file" != x-; then
8629 mv $tmp/out $ac_file
8637 cat >>$CONFIG_STATUS <<\_ACEOF
8640 # CONFIG_HEADER section.
8643 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8644 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8646 # ac_d sets the value in "#define NAME VALUE" lines.
8647 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8648 ac_dB='[ ].*$,\1#\2'
8651 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8652 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8653 ac_uB='$,\1#\2define\3'
8657 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8658 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8660 - | *:- | *:-:* ) # input from stdin
8662 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8663 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8664 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8665 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8666 * ) ac_file_in=$ac_file.in ;;
8669 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8670 echo "$as_me: creating $ac_file" >&6;}
8672 # First look for the input files in the build tree, otherwise in the
8674 ac_file_inputs=`IFS=:
8675 for f in $ac_file_in; do
8677 -) echo $tmp/stdin ;;
8679 # Absolute (can't be DOS-style, as IFS=:)
8680 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8681 echo "$as_me: error: cannot find input file: $f" >&2;}
8682 { (exit 1); exit 1; }; }
8683 # Do quote $f, to prevent DOS paths from being IFS'd.
8686 if test -f "$f"; then
8689 elif test -f "$srcdir/$f"; then
8694 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8695 echo "$as_me: error: cannot find input file: $f" >&2;}
8696 { (exit 1); exit 1; }; }
8699 done` || { (exit 1); exit 1; }
8700 # Remove the trailing spaces.
8701 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8705 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8706 # `conftest.undefs', that substitutes the proper values into
8707 # config.h.in to produce config.h. The first handles `#define'
8708 # templates, and the second `#undef' templates.
8709 # And first: Protect against being on the right side of a sed subst in
8710 # config.status. Protect against being in an unquoted here document
8712 rm -f conftest.defines conftest.undefs
8713 # Using a here document instead of a string reduces the quoting nightmare.
8714 # Putting comments in sed scripts is not portable.
8716 # `end' is used to avoid that the second main sed command (meant for
8717 # 0-ary CPP macros) applies to n-ary macro definitions.
8718 # See the Autoconf documentation for `clear'.
8719 cat >confdef2sed.sed <<\_ACEOF
8724 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8726 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8729 # If some macros were called several times there might be several times
8730 # the same #defines, which is useless. Nevertheless, we may not want to
8731 # sort them, since we want the *last* AC-DEFINE to be honored.
8732 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8733 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8734 rm -f confdef2sed.sed
8736 # This sed command replaces #undef with comments. This is necessary, for
8737 # example, in the case of _POSIX_SOURCE, which is predefined and required
8738 # on some systems where configure will not decide to define it.
8739 cat >>conftest.undefs <<\_ACEOF
8740 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8743 # Break up conftest.defines because some shells have a limit on the size
8744 # of here documents, and old seds have small limits too (100 cmds).
8745 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8746 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8747 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8748 echo ' :' >>$CONFIG_STATUS
8750 while grep . conftest.defines >/dev/null
8752 # Write a limited-size here document to $tmp/defines.sed.
8753 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8754 # Speed up: don't consider the non `#define' lines.
8755 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8756 # Work around the forget-to-reset-the-flag bug.
8757 echo 't clr' >>$CONFIG_STATUS
8758 echo ': clr' >>$CONFIG_STATUS
8759 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8761 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8765 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8766 rm -f conftest.defines
8767 mv conftest.tail conftest.defines
8769 rm -f conftest.defines
8770 echo ' fi # grep' >>$CONFIG_STATUS
8771 echo >>$CONFIG_STATUS
8773 # Break up conftest.undefs because some shells have a limit on the size
8774 # of here documents, and old seds have small limits too (100 cmds).
8775 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8777 while grep . conftest.undefs >/dev/null
8779 # Write a limited-size here document to $tmp/undefs.sed.
8780 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8781 # Speed up: don't consider the non `#undef'
8782 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8783 # Work around the forget-to-reset-the-flag bug.
8784 echo 't clr' >>$CONFIG_STATUS
8785 echo ': clr' >>$CONFIG_STATUS
8786 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8788 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8792 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8793 rm -f conftest.undefs
8794 mv conftest.tail conftest.undefs
8796 rm -f conftest.undefs
8798 cat >>$CONFIG_STATUS <<\_ACEOF
8799 # Let's still pretend it is `configure' which instantiates (i.e., don't
8800 # use $as_me), people would be surprised to read:
8801 # /* config.h. Generated by config.status. */
8802 if test x"$ac_file" = x-; then
8803 echo "/* Generated by configure. */" >$tmp/config.h
8805 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8807 cat $tmp/in >>$tmp/config.h
8809 if test x"$ac_file" != x-; then
8810 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8811 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8812 echo "$as_me: $ac_file is unchanged" >&6;}
8814 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8815 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8816 X"$ac_file" : 'X\(//\)[^/]' \| \
8817 X"$ac_file" : 'X\(//\)$' \| \
8818 X"$ac_file" : 'X\(/\)' \| \
8819 . : '\(.\)' 2>/dev/null ||
8821 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8822 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8823 /^X\(\/\/\)$/{ s//\1/; q; }
8824 /^X\(\/\).*/{ s//\1/; q; }
8826 { if $as_mkdir_p; then
8831 while test ! -d "$as_dir"; do
8832 as_dirs="$as_dir $as_dirs"
8833 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8834 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8835 X"$as_dir" : 'X\(//\)[^/]' \| \
8836 X"$as_dir" : 'X\(//\)$' \| \
8837 X"$as_dir" : 'X\(/\)' \| \
8838 . : '\(.\)' 2>/dev/null ||
8840 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8841 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8842 /^X\(\/\/\)$/{ s//\1/; q; }
8843 /^X\(\/\).*/{ s//\1/; q; }
8846 test ! -n "$as_dirs" || mkdir $as_dirs
8847 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8848 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8849 { (exit 1); exit 1; }; }; }
8852 mv $tmp/config.h $ac_file
8860 cat >>$CONFIG_STATUS <<\_ACEOF
8863 # CONFIG_LINKS section.
8866 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8867 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8868 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8870 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8871 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
8873 if test ! -r $srcdir/$ac_source; then
8874 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8875 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8876 { (exit 1); exit 1; }; }
8880 # Make relative symlinks.
8881 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8882 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8883 X"$ac_dest" : 'X\(//\)[^/]' \| \
8884 X"$ac_dest" : 'X\(//\)$' \| \
8885 X"$ac_dest" : 'X\(/\)' \| \
8886 . : '\(.\)' 2>/dev/null ||
8888 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8889 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8890 /^X\(\/\/\)$/{ s//\1/; q; }
8891 /^X\(\/\).*/{ s//\1/; q; }
8893 { if $as_mkdir_p; then
8894 mkdir -p "$ac_dest_dir"
8896 as_dir="$ac_dest_dir"
8898 while test ! -d "$as_dir"; do
8899 as_dirs="$as_dir $as_dirs"
8900 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8901 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8902 X"$as_dir" : 'X\(//\)[^/]' \| \
8903 X"$as_dir" : 'X\(//\)$' \| \
8904 X"$as_dir" : 'X\(/\)' \| \
8905 . : '\(.\)' 2>/dev/null ||
8907 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8908 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8909 /^X\(\/\/\)$/{ s//\1/; q; }
8910 /^X\(\/\).*/{ s//\1/; q; }
8913 test ! -n "$as_dirs" || mkdir $as_dirs
8914 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8915 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8916 { (exit 1); exit 1; }; }; }
8920 if test "$ac_dest_dir" != .; then
8921 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8922 # A "../" for each directory in $ac_dir_suffix.
8923 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8925 ac_dir_suffix= ac_top_builddir=
8929 .) # No --srcdir option. We are building in place.
8931 if test -z "$ac_top_builddir"; then
8934 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8936 [\\/]* | ?:[\\/]* ) # Absolute path.
8937 ac_srcdir=$srcdir$ac_dir_suffix;
8938 ac_top_srcdir=$srcdir ;;
8940 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8941 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8944 # Do not use `cd foo && pwd` to compute absolute paths, because
8945 # the directories may not exist.
8947 .) ac_abs_builddir="$ac_dest_dir";;
8949 case "$ac_dest_dir" in
8950 .) ac_abs_builddir=`pwd`;;
8951 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
8952 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
8955 case $ac_abs_builddir in
8956 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8958 case ${ac_top_builddir}. in
8959 .) ac_abs_top_builddir=$ac_abs_builddir;;
8960 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8961 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8964 case $ac_abs_builddir in
8965 .) ac_abs_srcdir=$ac_srcdir;;
8968 .) ac_abs_srcdir=$ac_abs_builddir;;
8969 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8970 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8973 case $ac_abs_builddir in
8974 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8976 case $ac_top_srcdir in
8977 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8978 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8979 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8985 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
8986 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
8989 # Try a symlink, then a hard link, then a copy.
8990 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
8991 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
8992 cp -p $srcdir/$ac_source $ac_dest ||
8993 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
8994 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
8995 { (exit 1); exit 1; }; }
8998 cat >>$CONFIG_STATUS <<\_ACEOF
9001 # CONFIG_COMMANDS section.
9003 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9004 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9005 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9006 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9007 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9008 X"$ac_dest" : 'X\(//\)[^/]' \| \
9009 X"$ac_dest" : 'X\(//\)$' \| \
9010 X"$ac_dest" : 'X\(/\)' \| \
9011 . : '\(.\)' 2>/dev/null ||
9013 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9014 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9015 /^X\(\/\/\)$/{ s//\1/; q; }
9016 /^X\(\/\).*/{ s//\1/; q; }
9018 { if $as_mkdir_p; then
9023 while test ! -d "$as_dir"; do
9024 as_dirs="$as_dir $as_dirs"
9025 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9026 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9027 X"$as_dir" : 'X\(//\)[^/]' \| \
9028 X"$as_dir" : 'X\(//\)$' \| \
9029 X"$as_dir" : 'X\(/\)' \| \
9030 . : '\(.\)' 2>/dev/null ||
9032 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9033 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9034 /^X\(\/\/\)$/{ s//\1/; q; }
9035 /^X\(\/\).*/{ s//\1/; q; }
9038 test ! -n "$as_dirs" || mkdir $as_dirs
9039 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9040 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9041 { (exit 1); exit 1; }; }; }
9045 if test "$ac_dir" != .; then
9046 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9047 # A "../" for each directory in $ac_dir_suffix.
9048 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9050 ac_dir_suffix= ac_top_builddir=
9054 .) # No --srcdir option. We are building in place.
9056 if test -z "$ac_top_builddir"; then
9059 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9061 [\\/]* | ?:[\\/]* ) # Absolute path.
9062 ac_srcdir=$srcdir$ac_dir_suffix;
9063 ac_top_srcdir=$srcdir ;;
9065 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9066 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9069 # Do not use `cd foo && pwd` to compute absolute paths, because
9070 # the directories may not exist.
9072 .) ac_abs_builddir="$ac_dir";;
9075 .) ac_abs_builddir=`pwd`;;
9076 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9077 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9080 case $ac_abs_builddir in
9081 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9083 case ${ac_top_builddir}. in
9084 .) ac_abs_top_builddir=$ac_abs_builddir;;
9085 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9086 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9089 case $ac_abs_builddir in
9090 .) ac_abs_srcdir=$ac_srcdir;;
9093 .) ac_abs_srcdir=$ac_abs_builddir;;
9094 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9095 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9098 case $ac_abs_builddir in
9099 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9101 case $ac_top_srcdir in
9102 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9103 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9104 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9109 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9110 echo "$as_me: executing $ac_dest commands" >&6;}
9112 default ) case "x$CONFIG_FILES" in
9114 echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
9115 rm -f Makesim1.tmp Makesim2.tmp Makefile
9116 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
9117 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
9118 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
9119 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
9120 <Makefile.sim >Makefile
9121 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
9124 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
9130 cat >>$CONFIG_STATUS <<\_ACEOF
9132 { (exit 0); exit 0; }
9134 chmod +x $CONFIG_STATUS
9135 ac_clean_files=$ac_clean_files_save
9138 # configure is writing to config.log, and then calls config.status.
9139 # config.status does its own redirection, appending to config.log.
9140 # Unfortunately, on DOS this fails, as config.log is still kept open
9141 # by configure, so config.status won't be able to write to it; its
9142 # output is simply discarded. So we exec the FD to /dev/null,
9143 # effectively closing config.log, so it can be properly (re)opened and
9144 # appended to by config.status. When coming back to configure, we
9145 # need to make the FD available again.
9146 if test "$no_create" != yes; then
9148 ac_config_status_args=
9149 test "$silent" = yes &&
9150 ac_config_status_args="$ac_config_status_args --quiet"
9152 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9154 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9155 # would make configure fail if this is the last instruction.
9156 $ac_cs_success || { (exit 1); exit 1; }