binutils/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   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 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  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
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  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 \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  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 ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  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
  85
  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
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 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
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 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
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 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 |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 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; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.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$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 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%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 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}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="ar.c"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS NO_WERROR YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT HDEFINES AR CC_FOR_BUILD EXEEXT_FOR_BUILD DEMANGLER_NAME CPP EGREP ALLOCA NLMCONV_DEFS BUILD_NLMCONV BUILD_SRCONV BUILD_DLLTOOL DLLTOOL_DEFS BUILD_WINDRES BUILD_DLLWRAP BUILD_MISC OBJDUMP_DEFS EMULATION EMULATION_VECTOR datarootdir docdir htmldir LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 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'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$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" ;;
 403
 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'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 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=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 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=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 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=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 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=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 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=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 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=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$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'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 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" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 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=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$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'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$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}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$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
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$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 ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 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 $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 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}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${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=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$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.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 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 \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --disable-dependency-tracking  speeds up one-time build
 854   --enable-dependency-tracking   do not reject slow dependency extractors
 855   --enable-shared=PKGS  build shared libraries default=yes
 856   --enable-static=PKGS  build static libraries default=yes
 857   --enable-fast-install=PKGS  optimize for fast installation default=yes
 858   --disable-libtool-lock  avoid locking (might break parallel builds)
 859   --enable-targets        alternative target configurations
 860   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library
 861   --enable-werror         treat compile warnings as errors
 862   --enable-build-warnings enable build-time compiler warnings
 863   --disable-nls           do not use Native Language Support
 864   --enable-maintainer-mode  enable make rules and dependencies not useful
 865                           (and sometimes confusing) to the casual installer
 866
 867 Optional Packages:
 868   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 869   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 870   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 871   --with-pic              try to use only PIC/non-PIC objects default=use both
 872
 873 Some influential environment variables:
 874   CC          C compiler command
 875   CFLAGS      C compiler flags
 876   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 877               nonstandard directory <lib dir>
 878   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 879               headers in a nonstandard directory <include dir>
 880   CPP         C preprocessor
 881
 882 Use these variables to override the choices made by `configure' or to help
 883 it to find libraries and programs with nonstandard names/locations.
 884
 885 _ACEOF
 886 fi
 887
 888 if test "$ac_init_help" = "recursive"; then
 889   # If there are subdirs, report their specific --help.
 890   ac_popdir=`pwd`
 891   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 892     test -d $ac_dir || continue
 893     ac_builddir=.
 894
 895 if test "$ac_dir" != .; then
 896   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 897   # A "../" for each directory in $ac_dir_suffix.
 898   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 899 else
 900   ac_dir_suffix= ac_top_builddir=
 901 fi
 902
 903 case $srcdir in
 904   .)  # No --srcdir option.  We are building in place.
 905     ac_srcdir=.
 906     if test -z "$ac_top_builddir"; then
 907        ac_top_srcdir=.
 908     else
 909        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 910     fi ;;
 911   [\\/]* | ?:[\\/]* )  # Absolute path.
 912     ac_srcdir=$srcdir$ac_dir_suffix;
 913     ac_top_srcdir=$srcdir ;;
 914   *) # Relative path.
 915     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 916     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 917 esac
 918
 919 # Do not use `cd foo && pwd` to compute absolute paths, because
 920 # the directories may not exist.
 921 case `pwd` in
 922 .) ac_abs_builddir="$ac_dir";;
 923 *)
 924   case "$ac_dir" in
 925   .) ac_abs_builddir=`pwd`;;
 926   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 927   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 928   esac;;
 929 esac
 930 case $ac_abs_builddir in
 931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 932 *)
 933   case ${ac_top_builddir}. in
 934   .) ac_abs_top_builddir=$ac_abs_builddir;;
 935   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 936   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 937   esac;;
 938 esac
 939 case $ac_abs_builddir in
 940 .) ac_abs_srcdir=$ac_srcdir;;
 941 *)
 942   case $ac_srcdir in
 943   .) ac_abs_srcdir=$ac_abs_builddir;;
 944   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 945   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 946   esac;;
 947 esac
 948 case $ac_abs_builddir in
 949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 950 *)
 951   case $ac_top_srcdir in
 952   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 953   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 954   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 955   esac;;
 956 esac
 957
 958     cd $ac_dir
 959     # Check for guested configure; otherwise get Cygnus style configure.
 960     if test -f $ac_srcdir/configure.gnu; then
 961       echo
 962       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 963     elif test -f $ac_srcdir/configure; then
 964       echo
 965       $SHELL $ac_srcdir/configure  --help=recursive
 966     elif test -f $ac_srcdir/configure.ac ||
 967            test -f $ac_srcdir/configure.in; then
 968       echo
 969       $ac_configure --help
 970     else
 971       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 972     fi
 973     cd $ac_popdir
 974   done
 975 fi
 976
 977 test -n "$ac_init_help" && exit 0
 978 if $ac_init_version; then
 979   cat <<\_ACEOF
 980
 981 Copyright (C) 2003 Free Software Foundation, Inc.
 982 This configure script is free software; the Free Software Foundation
 983 gives unlimited permission to copy, distribute and modify it.
 984 _ACEOF
 985   exit 0
 986 fi
 987 exec 5>config.log
 988 cat >&5 <<_ACEOF
 989 This file contains any messages produced by compilers while
 990 running configure, to aid debugging if configure makes a mistake.
 991
 992 It was created by $as_me, which was
 993 generated by GNU Autoconf 2.59.  Invocation command line was
 994
 995   $ $0 $@
 996
 997 _ACEOF
 998 {
 999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1012
1013 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1014 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1017 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1018 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1019 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026   IFS=$as_save_IFS
1027   test -z "$as_dir" && as_dir=.
1028   echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055   for ac_arg
1056   do
1057     case $ac_arg in
1058     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060     | -silent | --silent | --silen | --sile | --sil)
1061       continue ;;
1062     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064     esac
1065     case $ac_pass in
1066     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067     2)
1068       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069       if test $ac_must_keep_next = true; then
1070         ac_must_keep_next=false # Got value, back to normal.
1071       else
1072         case $ac_arg in
1073           *=* | --config-cache | -C | -disable-* | --disable-* \
1074           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076           | -with-* | --with-* | -without-* | --without-* | --x)
1077             case "$ac_configure_args0 " in
1078               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079             esac
1080             ;;
1081           -* ) ac_must_keep_next=true ;;
1082         esac
1083       fi
1084       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085       # Get rid of the leading space.
1086       ac_sep=" "
1087       ;;
1088     esac
1089   done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log.  We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100   # Save into config.log some information that might help in debugging.
1101   {
1102     echo
1103
1104     cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109     echo
1110     # The following way of writing the cache mishandles newlines in values,
1111 {
1112   (set) 2>&1 |
1113     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114     *ac_space=\ *)
1115       sed -n \
1116         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118       ;;
1119     *)
1120       sed -n \
1121         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122       ;;
1123     esac;
1124 }
1125     echo
1126
1127     cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132     echo
1133     for ac_var in $ac_subst_vars
1134     do
1135       eval ac_val=$`echo $ac_var`
1136       echo "$ac_var='"'"'$ac_val'"'"'"
1137     done | sort
1138     echo
1139
1140     if test -n "$ac_subst_files"; then
1141       cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146       echo
1147       for ac_var in $ac_subst_files
1148       do
1149         eval ac_val=$`echo $ac_var`
1150         echo "$ac_var='"'"'$ac_val'"'"'"
1151       done | sort
1152       echo
1153     fi
1154
1155     if test -s confdefs.h; then
1156       cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161       echo
1162       sed "/^$/d" confdefs.h | sort
1163       echo
1164     fi
1165     test "$ac_signal" != 0 &&
1166       echo "$as_me: caught signal $ac_signal"
1167     echo "$as_me: exit $exit_status"
1168   } >&5
1169   rm -f core *.core &&
1170   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171     exit $exit_status
1172      ' 0
1173 for ac_signal in 1 2 13 15; do
1174   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213   if test "x$prefix" != xNONE; then
1214     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215   else
1216     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217   fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220   if test -r "$ac_site_file"; then
1221     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223     sed 's/^/| /' "$ac_site_file" >&5
1224     . "$ac_site_file"
1225   fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229   # Some versions of bash will fail to source /dev/null (special
1230   # files actually), so we avoid doing that.
1231   if test -f "$cache_file"; then
1232     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234     case $cache_file in
1235       [\\/]* | ?:[\\/]* ) . $cache_file;;
1236       *)                      . ./$cache_file;;
1237     esac
1238   fi
1239 else
1240   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242   >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251   eval ac_new_set=\$ac_env_${ac_var}_set
1252   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253   eval ac_new_val="\$ac_env_${ac_var}_value"
1254   case $ac_old_set,$ac_new_set in
1255     set,)
1256       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258       ac_cache_corrupted=: ;;
1259     ,set)
1260       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262       ac_cache_corrupted=: ;;
1263     ,);;
1264     *)
1265       if test "x$ac_old_val" != "x$ac_new_val"; then
1266         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1269 echo "$as_me:   former value:  $ac_old_val" >&2;}
1270         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1271 echo "$as_me:   current value: $ac_new_val" >&2;}
1272         ac_cache_corrupted=:
1273       fi;;
1274   esac
1275   # Pass precious variables to config.status.
1276   if test "$ac_new_set" = set; then
1277     case $ac_new_val in
1278     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280     *) ac_arg=$ac_var=$ac_new_val ;;
1281     esac
1282     case " $ac_configure_args " in
1283       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1284       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285     esac
1286   fi
1287 done
1288 if $ac_cache_corrupted; then
1289   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293    { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_aux_dir=
1322 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1323   if test -f $ac_dir/install-sh; then
1324     ac_aux_dir=$ac_dir
1325     ac_install_sh="$ac_aux_dir/install-sh -c"
1326     break
1327   elif test -f $ac_dir/install.sh; then
1328     ac_aux_dir=$ac_dir
1329     ac_install_sh="$ac_aux_dir/install.sh -c"
1330     break
1331   elif test -f $ac_dir/shtool; then
1332     ac_aux_dir=$ac_dir
1333     ac_install_sh="$ac_aux_dir/shtool install -c"
1334     break
1335   fi
1336 done
1337 if test -z "$ac_aux_dir"; then
1338   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1339 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1340    { (exit 1); exit 1; }; }
1341 fi
1342 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1343 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1344 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1345
1346 # Make sure we can run config.sub.
1347 $ac_config_sub sun4 >/dev/null 2>&1 ||
1348   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1349 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1350    { (exit 1); exit 1; }; }
1351
1352 echo "$as_me:$LINENO: checking build system type" >&5
1353 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1354 if test "${ac_cv_build+set}" = set; then
1355   echo $ECHO_N "(cached) $ECHO_C" >&6
1356 else
1357   ac_cv_build_alias=$build_alias
1358 test -z "$ac_cv_build_alias" &&
1359   ac_cv_build_alias=`$ac_config_guess`
1360 test -z "$ac_cv_build_alias" &&
1361   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1362 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1363    { (exit 1); exit 1; }; }
1364 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1365   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1366 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 fi
1370 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1371 echo "${ECHO_T}$ac_cv_build" >&6
1372 build=$ac_cv_build
1373 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1374 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1375 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376
1377
1378 echo "$as_me:$LINENO: checking host system type" >&5
1379 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1380 if test "${ac_cv_host+set}" = set; then
1381   echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383   ac_cv_host_alias=$host_alias
1384 test -z "$ac_cv_host_alias" &&
1385   ac_cv_host_alias=$ac_cv_build_alias
1386 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1387   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1393 echo "${ECHO_T}$ac_cv_host" >&6
1394 host=$ac_cv_host
1395 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking target system type" >&5
1401 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1402 if test "${ac_cv_target+set}" = set; then
1403   echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405   ac_cv_target_alias=$target_alias
1406 test "x$ac_cv_target_alias" = "x" &&
1407   ac_cv_target_alias=$ac_cv_host_alias
1408 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1409   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1411    { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1415 echo "${ECHO_T}$ac_cv_target" >&6
1416 target=$ac_cv_target
1417 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 # The aliases save the names the user supplied, while $host etc.
1423 # will get canonicalized.
1424 test -n "$target_alias" &&
1425   test "$program_prefix$program_suffix$program_transform_name" = \
1426     NONENONEs,x,x, &&
1427   program_prefix=${target_alias}-
1428 ac_ext=c
1429 ac_cpp='$CPP $CPPFLAGS'
1430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1433 if test -n "$ac_tool_prefix"; then
1434   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1435 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1436 echo "$as_me:$LINENO: checking for $ac_word" >&5
1437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1438 if test "${ac_cv_prog_CC+set}" = set; then
1439   echo $ECHO_N "(cached) $ECHO_C" >&6
1440 else
1441   if test -n "$CC"; then
1442   ac_cv_prog_CC="$CC" # Let the user override the test.
1443 else
1444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1445 for as_dir in $PATH
1446 do
1447   IFS=$as_save_IFS
1448   test -z "$as_dir" && as_dir=.
1449   for ac_exec_ext in '' $ac_executable_extensions; do
1450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1451     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1452     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1453     break 2
1454   fi
1455 done
1456 done
1457
1458 fi
1459 fi
1460 CC=$ac_cv_prog_CC
1461 if test -n "$CC"; then
1462   echo "$as_me:$LINENO: result: $CC" >&5
1463 echo "${ECHO_T}$CC" >&6
1464 else
1465   echo "$as_me:$LINENO: result: no" >&5
1466 echo "${ECHO_T}no" >&6
1467 fi
1468
1469 fi
1470 if test -z "$ac_cv_prog_CC"; then
1471   ac_ct_CC=$CC
1472   # Extract the first word of "gcc", so it can be a program name with args.
1473 set dummy gcc; ac_word=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1477   echo $ECHO_N "(cached) $ECHO_C" >&6
1478 else
1479   if test -n "$ac_ct_CC"; then
1480   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1481 else
1482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483 for as_dir in $PATH
1484 do
1485   IFS=$as_save_IFS
1486   test -z "$as_dir" && as_dir=.
1487   for ac_exec_ext in '' $ac_executable_extensions; do
1488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489     ac_cv_prog_ac_ct_CC="gcc"
1490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1491     break 2
1492   fi
1493 done
1494 done
1495
1496 fi
1497 fi
1498 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1499 if test -n "$ac_ct_CC"; then
1500   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1501 echo "${ECHO_T}$ac_ct_CC" >&6
1502 else
1503   echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1505 fi
1506
1507   CC=$ac_ct_CC
1508 else
1509   CC="$ac_cv_prog_CC"
1510 fi
1511
1512 if test -z "$CC"; then
1513   if test -n "$ac_tool_prefix"; then
1514   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1515 set dummy ${ac_tool_prefix}cc; ac_word=$2
1516 echo "$as_me:$LINENO: checking for $ac_word" >&5
1517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1518 if test "${ac_cv_prog_CC+set}" = set; then
1519   echo $ECHO_N "(cached) $ECHO_C" >&6
1520 else
1521   if test -n "$CC"; then
1522   ac_cv_prog_CC="$CC" # Let the user override the test.
1523 else
1524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1525 for as_dir in $PATH
1526 do
1527   IFS=$as_save_IFS
1528   test -z "$as_dir" && as_dir=.
1529   for ac_exec_ext in '' $ac_executable_extensions; do
1530   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1531     ac_cv_prog_CC="${ac_tool_prefix}cc"
1532     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1533     break 2
1534   fi
1535 done
1536 done
1537
1538 fi
1539 fi
1540 CC=$ac_cv_prog_CC
1541 if test -n "$CC"; then
1542   echo "$as_me:$LINENO: result: $CC" >&5
1543 echo "${ECHO_T}$CC" >&6
1544 else
1545   echo "$as_me:$LINENO: result: no" >&5
1546 echo "${ECHO_T}no" >&6
1547 fi
1548
1549 fi
1550 if test -z "$ac_cv_prog_CC"; then
1551   ac_ct_CC=$CC
1552   # Extract the first word of "cc", so it can be a program name with args.
1553 set dummy cc; ac_word=$2
1554 echo "$as_me:$LINENO: checking for $ac_word" >&5
1555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1557   echo $ECHO_N "(cached) $ECHO_C" >&6
1558 else
1559   if test -n "$ac_ct_CC"; then
1560   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1561 else
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563 for as_dir in $PATH
1564 do
1565   IFS=$as_save_IFS
1566   test -z "$as_dir" && as_dir=.
1567   for ac_exec_ext in '' $ac_executable_extensions; do
1568   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569     ac_cv_prog_ac_ct_CC="cc"
1570     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1571     break 2
1572   fi
1573 done
1574 done
1575
1576 fi
1577 fi
1578 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1579 if test -n "$ac_ct_CC"; then
1580   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1581 echo "${ECHO_T}$ac_ct_CC" >&6
1582 else
1583   echo "$as_me:$LINENO: result: no" >&5
1584 echo "${ECHO_T}no" >&6
1585 fi
1586
1587   CC=$ac_ct_CC
1588 else
1589   CC="$ac_cv_prog_CC"
1590 fi
1591
1592 fi
1593 if test -z "$CC"; then
1594   # Extract the first word of "cc", so it can be a program name with args.
1595 set dummy cc; ac_word=$2
1596 echo "$as_me:$LINENO: checking for $ac_word" >&5
1597 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1598 if test "${ac_cv_prog_CC+set}" = set; then
1599   echo $ECHO_N "(cached) $ECHO_C" >&6
1600 else
1601   if test -n "$CC"; then
1602   ac_cv_prog_CC="$CC" # Let the user override the test.
1603 else
1604   ac_prog_rejected=no
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1606 for as_dir in $PATH
1607 do
1608   IFS=$as_save_IFS
1609   test -z "$as_dir" && as_dir=.
1610   for ac_exec_ext in '' $ac_executable_extensions; do
1611   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1613        ac_prog_rejected=yes
1614        continue
1615      fi
1616     ac_cv_prog_CC="cc"
1617     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1618     break 2
1619   fi
1620 done
1621 done
1622
1623 if test $ac_prog_rejected = yes; then
1624   # We found a bogon in the path, so make sure we never use it.
1625   set dummy $ac_cv_prog_CC
1626   shift
1627   if test $# != 0; then
1628     # We chose a different compiler from the bogus one.
1629     # However, it has the same basename, so the bogon will be chosen
1630     # first if we set CC to just the basename; use the full file name.
1631     shift
1632     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1633   fi
1634 fi
1635 fi
1636 fi
1637 CC=$ac_cv_prog_CC
1638 if test -n "$CC"; then
1639   echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1641 else
1642   echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1644 fi
1645
1646 fi
1647 if test -z "$CC"; then
1648   if test -n "$ac_tool_prefix"; then
1649   for ac_prog in cl
1650   do
1651     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1652 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1653 echo "$as_me:$LINENO: checking for $ac_word" >&5
1654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1655 if test "${ac_cv_prog_CC+set}" = set; then
1656   echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658   if test -n "$CC"; then
1659   ac_cv_prog_CC="$CC" # Let the user override the test.
1660 else
1661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1662 for as_dir in $PATH
1663 do
1664   IFS=$as_save_IFS
1665   test -z "$as_dir" && as_dir=.
1666   for ac_exec_ext in '' $ac_executable_extensions; do
1667   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1668     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1669     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1670     break 2
1671   fi
1672 done
1673 done
1674
1675 fi
1676 fi
1677 CC=$ac_cv_prog_CC
1678 if test -n "$CC"; then
1679   echo "$as_me:$LINENO: result: $CC" >&5
1680 echo "${ECHO_T}$CC" >&6
1681 else
1682   echo "$as_me:$LINENO: result: no" >&5
1683 echo "${ECHO_T}no" >&6
1684 fi
1685
1686     test -n "$CC" && break
1687   done
1688 fi
1689 if test -z "$CC"; then
1690   ac_ct_CC=$CC
1691   for ac_prog in cl
1692 do
1693   # Extract the first word of "$ac_prog", so it can be a program name with args.
1694 set dummy $ac_prog; ac_word=$2
1695 echo "$as_me:$LINENO: checking for $ac_word" >&5
1696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698   echo $ECHO_N "(cached) $ECHO_C" >&6
1699 else
1700   if test -n "$ac_ct_CC"; then
1701   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1702 else
1703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1704 for as_dir in $PATH
1705 do
1706   IFS=$as_save_IFS
1707   test -z "$as_dir" && as_dir=.
1708   for ac_exec_ext in '' $ac_executable_extensions; do
1709   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710     ac_cv_prog_ac_ct_CC="$ac_prog"
1711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712     break 2
1713   fi
1714 done
1715 done
1716
1717 fi
1718 fi
1719 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720 if test -n "$ac_ct_CC"; then
1721   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722 echo "${ECHO_T}$ac_ct_CC" >&6
1723 else
1724   echo "$as_me:$LINENO: result: no" >&5
1725 echo "${ECHO_T}no" >&6
1726 fi
1727
1728   test -n "$ac_ct_CC" && break
1729 done
1730
1731   CC=$ac_ct_CC
1732 fi
1733
1734 fi
1735
1736
1737 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1738 See \`config.log' for more details." >&5
1739 echo "$as_me: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&2;}
1741    { (exit 1); exit 1; }; }
1742
1743 # Provide some information about the compiler.
1744 echo "$as_me:$LINENO:" \
1745      "checking for C compiler version" >&5
1746 ac_compiler=`set X $ac_compile; echo $2`
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1748   (eval $ac_compiler --version </dev/null >&5) 2>&5
1749   ac_status=$?
1750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751   (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1753   (eval $ac_compiler -v </dev/null >&5) 2>&5
1754   ac_status=$?
1755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756   (exit $ac_status); }
1757 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1758   (eval $ac_compiler -V </dev/null >&5) 2>&5
1759   ac_status=$?
1760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761   (exit $ac_status); }
1762
1763 cat >conftest.$ac_ext <<_ACEOF
1764 /* confdefs.h.  */
1765 _ACEOF
1766 cat confdefs.h >>conftest.$ac_ext
1767 cat >>conftest.$ac_ext <<_ACEOF
1768 /* end confdefs.h.  */
1769
1770 int
1771 main ()
1772 {
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 ac_clean_files_save=$ac_clean_files
1779 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1780 # Try to create an executable without -o first, disregard a.out.
1781 # It will help us diagnose broken compilers, and finding out an intuition
1782 # of exeext.
1783 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1784 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1785 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1786 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1787   (eval $ac_link_default) 2>&5
1788   ac_status=$?
1789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790   (exit $ac_status); }; then
1791   # Find the output, starting from the most likely.  This scheme is
1792 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1793 # resort.
1794
1795 # Be careful to initialize this variable, since it used to be cached.
1796 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1797 ac_cv_exeext=
1798 # b.out is created by i960 compilers.
1799 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1800 do
1801   test -f "$ac_file" || continue
1802   case $ac_file in
1803     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1804         ;;
1805     conftest.$ac_ext )
1806         # This is the source file.
1807         ;;
1808     [ab].out )
1809         # We found the default executable, but exeext='' is most
1810         # certainly right.
1811         break;;
1812     *.* )
1813         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1814         # FIXME: I believe we export ac_cv_exeext for Libtool,
1815         # but it would be cool to find out if it's true.  Does anybody
1816         # maintain Libtool? --akim.
1817         export ac_cv_exeext
1818         break;;
1819     * )
1820         break;;
1821   esac
1822 done
1823 else
1824   echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&5
1829 echo "$as_me: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&2;}
1831    { (exit 77); exit 77; }; }
1832 fi
1833
1834 ac_exeext=$ac_cv_exeext
1835 echo "$as_me:$LINENO: result: $ac_file" >&5
1836 echo "${ECHO_T}$ac_file" >&6
1837
1838 # Check the compiler produces executables we can run.  If not, either
1839 # the compiler is broken, or we cross compile.
1840 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1841 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1842 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1843 # If not cross compiling, check that we can run a simple program.
1844 if test "$cross_compiling" != yes; then
1845   if { ac_try='./$ac_file'
1846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1847   (eval $ac_try) 2>&5
1848   ac_status=$?
1849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1850   (exit $ac_status); }; }; then
1851     cross_compiling=no
1852   else
1853     if test "$cross_compiling" = maybe; then
1854         cross_compiling=yes
1855     else
1856         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1857 If you meant to cross compile, use \`--host'.
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&2;}
1862    { (exit 1); exit 1; }; }
1863     fi
1864   fi
1865 fi
1866 echo "$as_me:$LINENO: result: yes" >&5
1867 echo "${ECHO_T}yes" >&6
1868
1869 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1870 ac_clean_files=$ac_clean_files_save
1871 # Check the compiler produces executables we can run.  If not, either
1872 # the compiler is broken, or we cross compile.
1873 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1874 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1875 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1876 echo "${ECHO_T}$cross_compiling" >&6
1877
1878 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1879 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1881   (eval $ac_link) 2>&5
1882   ac_status=$?
1883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1884   (exit $ac_status); }; then
1885   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1886 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1887 # work properly (i.e., refer to `conftest.exe'), while it won't with
1888 # `rm'.
1889 for ac_file in conftest.exe conftest conftest.*; do
1890   test -f "$ac_file" || continue
1891   case $ac_file in
1892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1893     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1894           export ac_cv_exeext
1895           break;;
1896     * ) break;;
1897   esac
1898 done
1899 else
1900   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&5
1902 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&2;}
1904    { (exit 1); exit 1; }; }
1905 fi
1906
1907 rm -f conftest$ac_cv_exeext
1908 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1909 echo "${ECHO_T}$ac_cv_exeext" >&6
1910
1911 rm -f conftest.$ac_ext
1912 EXEEXT=$ac_cv_exeext
1913 ac_exeext=$EXEEXT
1914 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1915 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1916 if test "${ac_cv_objext+set}" = set; then
1917   echo $ECHO_N "(cached) $ECHO_C" >&6
1918 else
1919   cat >conftest.$ac_ext <<_ACEOF
1920 /* confdefs.h.  */
1921 _ACEOF
1922 cat confdefs.h >>conftest.$ac_ext
1923 cat >>conftest.$ac_ext <<_ACEOF
1924 /* end confdefs.h.  */
1925
1926 int
1927 main ()
1928 {
1929
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 rm -f conftest.o conftest.obj
1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1936   (eval $ac_compile) 2>&5
1937   ac_status=$?
1938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939   (exit $ac_status); }; then
1940   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1941   case $ac_file in
1942     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1943     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1944        break;;
1945   esac
1946 done
1947 else
1948   echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1952 See \`config.log' for more details." >&5
1953 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&2;}
1955    { (exit 1); exit 1; }; }
1956 fi
1957
1958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1959 fi
1960 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1961 echo "${ECHO_T}$ac_cv_objext" >&6
1962 OBJEXT=$ac_cv_objext
1963 ac_objext=$OBJEXT
1964 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1965 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1966 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1967   echo $ECHO_N "(cached) $ECHO_C" >&6
1968 else
1969   cat >conftest.$ac_ext <<_ACEOF
1970 /* confdefs.h.  */
1971 _ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h.  */
1975
1976 int
1977 main ()
1978 {
1979 #ifndef __GNUC__
1980        choke me
1981 #endif
1982
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989   (eval $ac_compile) 2>conftest.er1
1990   ac_status=$?
1991   grep -v '^ *+' conftest.er1 >conftest.err
1992   rm -f conftest.er1
1993   cat conftest.err >&5
1994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995   (exit $ac_status); } &&
1996          { ac_try='test -z "$ac_c_werror_flag"
1997                          || test ! -s conftest.err'
1998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1999   (eval $ac_try) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }; } &&
2003          { ac_try='test -s conftest.$ac_objext'
2004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2005   (eval $ac_try) 2>&5
2006   ac_status=$?
2007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2008   (exit $ac_status); }; }; then
2009   ac_compiler_gnu=yes
2010 else
2011   echo "$as_me: failed program was:" >&5
2012 sed 's/^/| /' conftest.$ac_ext >&5
2013
2014 ac_compiler_gnu=no
2015 fi
2016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2017 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2018
2019 fi
2020 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2021 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2022 GCC=`test $ac_compiler_gnu = yes && echo yes`
2023 ac_test_CFLAGS=${CFLAGS+set}
2024 ac_save_CFLAGS=$CFLAGS
2025 CFLAGS="-g"
2026 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2027 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2028 if test "${ac_cv_prog_cc_g+set}" = set; then
2029   echo $ECHO_N "(cached) $ECHO_C" >&6
2030 else
2031   cat >conftest.$ac_ext <<_ACEOF
2032 /* confdefs.h.  */
2033 _ACEOF
2034 cat confdefs.h >>conftest.$ac_ext
2035 cat >>conftest.$ac_ext <<_ACEOF
2036 /* end confdefs.h.  */
2037
2038 int
2039 main ()
2040 {
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 rm -f conftest.$ac_objext
2047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2048   (eval $ac_compile) 2>conftest.er1
2049   ac_status=$?
2050   grep -v '^ *+' conftest.er1 >conftest.err
2051   rm -f conftest.er1
2052   cat conftest.err >&5
2053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054   (exit $ac_status); } &&
2055          { ac_try='test -z "$ac_c_werror_flag"
2056                          || test ! -s conftest.err'
2057   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2058   (eval $ac_try) 2>&5
2059   ac_status=$?
2060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2061   (exit $ac_status); }; } &&
2062          { ac_try='test -s conftest.$ac_objext'
2063   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064   (eval $ac_try) 2>&5
2065   ac_status=$?
2066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067   (exit $ac_status); }; }; then
2068   ac_cv_prog_cc_g=yes
2069 else
2070   echo "$as_me: failed program was:" >&5
2071 sed 's/^/| /' conftest.$ac_ext >&5
2072
2073 ac_cv_prog_cc_g=no
2074 fi
2075 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2076 fi
2077 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2078 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2079 if test "$ac_test_CFLAGS" = set; then
2080   CFLAGS=$ac_save_CFLAGS
2081 elif test $ac_cv_prog_cc_g = yes; then
2082   if test "$GCC" = yes; then
2083     CFLAGS="-g -O2"
2084   else
2085     CFLAGS="-g"
2086   fi
2087 else
2088   if test "$GCC" = yes; then
2089     CFLAGS="-O2"
2090   else
2091     CFLAGS=
2092   fi
2093 fi
2094 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2095 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2096 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2097   echo $ECHO_N "(cached) $ECHO_C" >&6
2098 else
2099   ac_cv_prog_cc_stdc=no
2100 ac_save_CC=$CC
2101 cat >conftest.$ac_ext <<_ACEOF
2102 /* confdefs.h.  */
2103 _ACEOF
2104 cat confdefs.h >>conftest.$ac_ext
2105 cat >>conftest.$ac_ext <<_ACEOF
2106 /* end confdefs.h.  */
2107 #include <stdarg.h>
2108 #include <stdio.h>
2109 #include <sys/types.h>
2110 #include <sys/stat.h>
2111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2112 struct buf { int x; };
2113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2114 static char *e (p, i)
2115      char **p;
2116      int i;
2117 {
2118   return p[i];
2119 }
2120 static char *f (char * (*g) (char **, int), char **p, ...)
2121 {
2122   char *s;
2123   va_list v;
2124   va_start (v,p);
2125   s = g (p, va_arg (v,int));
2126   va_end (v);
2127   return s;
2128 }
2129
2130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2131    function prototypes and stuff, but not '\xHH' hex character constants.
2132    These don't provoke an error unfortunately, instead are silently treated
2133    as 'x'.  The following induces an error, until -std1 is added to get
2134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2135    array size at least.  It's necessary to write '\x00'==0 to get something
2136    that's true only with -std1.  */
2137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2138
2139 int test (int i, double x);
2140 struct s1 {int (*f) (int a);};
2141 struct s2 {int (*f) (double a);};
2142 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2143 int argc;
2144 char **argv;
2145 int
2146 main ()
2147 {
2148 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 # Don't try gcc -ansi; that turns off useful extensions and
2154 # breaks some systems' header files.
2155 # AIX                   -qlanglvl=ansi
2156 # Ultrix and OSF/1      -std1
2157 # HP-UX 10.20 and later -Ae
2158 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2159 # SVR4                  -Xc -D__EXTENSIONS__
2160 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2161 do
2162   CC="$ac_save_CC $ac_arg"
2163   rm -f conftest.$ac_objext
2164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2165   (eval $ac_compile) 2>conftest.er1
2166   ac_status=$?
2167   grep -v '^ *+' conftest.er1 >conftest.err
2168   rm -f conftest.er1
2169   cat conftest.err >&5
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); } &&
2172          { ac_try='test -z "$ac_c_werror_flag"
2173                          || test ! -s conftest.err'
2174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2175   (eval $ac_try) 2>&5
2176   ac_status=$?
2177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2178   (exit $ac_status); }; } &&
2179          { ac_try='test -s conftest.$ac_objext'
2180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2181   (eval $ac_try) 2>&5
2182   ac_status=$?
2183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184   (exit $ac_status); }; }; then
2185   ac_cv_prog_cc_stdc=$ac_arg
2186 break
2187 else
2188   echo "$as_me: failed program was:" >&5
2189 sed 's/^/| /' conftest.$ac_ext >&5
2190
2191 fi
2192 rm -f conftest.err conftest.$ac_objext
2193 done
2194 rm -f conftest.$ac_ext conftest.$ac_objext
2195 CC=$ac_save_CC
2196
2197 fi
2198
2199 case "x$ac_cv_prog_cc_stdc" in
2200   x|xno)
2201     echo "$as_me:$LINENO: result: none needed" >&5
2202 echo "${ECHO_T}none needed" >&6 ;;
2203   *)
2204     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2205 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2206     CC="$CC $ac_cv_prog_cc_stdc" ;;
2207 esac
2208
2209 # Some people use a C++ compiler to compile C.  Since we use `exit',
2210 # in C++ we need to declare it.  In case someone uses the same compiler
2211 # for both compiling C and C++ we need to have the C++ compiler decide
2212 # the declaration of exit, since it's the most demanding environment.
2213 cat >conftest.$ac_ext <<_ACEOF
2214 #ifndef __cplusplus
2215   choke me
2216 #endif
2217 _ACEOF
2218 rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220   (eval $ac_compile) 2>conftest.er1
2221   ac_status=$?
2222   grep -v '^ *+' conftest.er1 >conftest.err
2223   rm -f conftest.er1
2224   cat conftest.err >&5
2225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2226   (exit $ac_status); } &&
2227          { ac_try='test -z "$ac_c_werror_flag"
2228                          || test ! -s conftest.err'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; } &&
2234          { ac_try='test -s conftest.$ac_objext'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; }; then
2240   for ac_declaration in \
2241    '' \
2242    'extern "C" void std::exit (int) throw (); using std::exit;' \
2243    'extern "C" void std::exit (int); using std::exit;' \
2244    'extern "C" void exit (int) throw ();' \
2245    'extern "C" void exit (int);' \
2246    'void exit (int);'
2247 do
2248   cat >conftest.$ac_ext <<_ACEOF
2249 /* confdefs.h.  */
2250 _ACEOF
2251 cat confdefs.h >>conftest.$ac_ext
2252 cat >>conftest.$ac_ext <<_ACEOF
2253 /* end confdefs.h.  */
2254 $ac_declaration
2255 #include <stdlib.h>
2256 int
2257 main ()
2258 {
2259 exit (42);
2260   ;
2261   return 0;
2262 }
2263 _ACEOF
2264 rm -f conftest.$ac_objext
2265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2266   (eval $ac_compile) 2>conftest.er1
2267   ac_status=$?
2268   grep -v '^ *+' conftest.er1 >conftest.err
2269   rm -f conftest.er1
2270   cat conftest.err >&5
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); } &&
2273          { ac_try='test -z "$ac_c_werror_flag"
2274                          || test ! -s conftest.err'
2275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2276   (eval $ac_try) 2>&5
2277   ac_status=$?
2278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2279   (exit $ac_status); }; } &&
2280          { ac_try='test -s conftest.$ac_objext'
2281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282   (eval $ac_try) 2>&5
2283   ac_status=$?
2284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285   (exit $ac_status); }; }; then
2286   :
2287 else
2288   echo "$as_me: failed program was:" >&5
2289 sed 's/^/| /' conftest.$ac_ext >&5
2290
2291 continue
2292 fi
2293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2294   cat >conftest.$ac_ext <<_ACEOF
2295 /* confdefs.h.  */
2296 _ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h.  */
2300 $ac_declaration
2301 int
2302 main ()
2303 {
2304 exit (42);
2305   ;
2306   return 0;
2307 }
2308 _ACEOF
2309 rm -f conftest.$ac_objext
2310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2311   (eval $ac_compile) 2>conftest.er1
2312   ac_status=$?
2313   grep -v '^ *+' conftest.er1 >conftest.err
2314   rm -f conftest.er1
2315   cat conftest.err >&5
2316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317   (exit $ac_status); } &&
2318          { ac_try='test -z "$ac_c_werror_flag"
2319                          || test ! -s conftest.err'
2320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321   (eval $ac_try) 2>&5
2322   ac_status=$?
2323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324   (exit $ac_status); }; } &&
2325          { ac_try='test -s conftest.$ac_objext'
2326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327   (eval $ac_try) 2>&5
2328   ac_status=$?
2329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330   (exit $ac_status); }; }; then
2331   break
2332 else
2333   echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 fi
2337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2338 done
2339 rm -f conftest*
2340 if test -n "$ac_declaration"; then
2341   echo '#ifdef __cplusplus' >>confdefs.h
2342   echo $ac_declaration      >>confdefs.h
2343   echo '#endif'             >>confdefs.h
2344 fi
2345
2346 else
2347   echo "$as_me: failed program was:" >&5
2348 sed 's/^/| /' conftest.$ac_ext >&5
2349
2350 fi
2351 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2360 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2361 if test "${ac_cv_search_strerror+set}" = set; then
2362   echo $ECHO_N "(cached) $ECHO_C" >&6
2363 else
2364   ac_func_search_save_LIBS=$LIBS
2365 ac_cv_search_strerror=no
2366 cat >conftest.$ac_ext <<_ACEOF
2367 /* confdefs.h.  */
2368 _ACEOF
2369 cat confdefs.h >>conftest.$ac_ext
2370 cat >>conftest.$ac_ext <<_ACEOF
2371 /* end confdefs.h.  */
2372
2373 /* Override any gcc2 internal prototype to avoid an error.  */
2374 #ifdef __cplusplus
2375 extern "C"
2376 #endif
2377 /* We use char because int might match the return type of a gcc2
2378    builtin and then its argument prototype would still apply.  */
2379 char strerror ();
2380 int
2381 main ()
2382 {
2383 strerror ();
2384   ;
2385   return 0;
2386 }
2387 _ACEOF
2388 rm -f conftest.$ac_objext conftest$ac_exeext
2389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2390   (eval $ac_link) 2>conftest.er1
2391   ac_status=$?
2392   grep -v '^ *+' conftest.er1 >conftest.err
2393   rm -f conftest.er1
2394   cat conftest.err >&5
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); } &&
2397          { ac_try='test -z "$ac_c_werror_flag"
2398                          || test ! -s conftest.err'
2399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2400   (eval $ac_try) 2>&5
2401   ac_status=$?
2402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403   (exit $ac_status); }; } &&
2404          { ac_try='test -s conftest$ac_exeext'
2405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2406   (eval $ac_try) 2>&5
2407   ac_status=$?
2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409   (exit $ac_status); }; }; then
2410   ac_cv_search_strerror="none required"
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415 fi
2416 rm -f conftest.err conftest.$ac_objext \
2417       conftest$ac_exeext conftest.$ac_ext
2418 if test "$ac_cv_search_strerror" = no; then
2419   for ac_lib in cposix; do
2420     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2421     cat >conftest.$ac_ext <<_ACEOF
2422 /* confdefs.h.  */
2423 _ACEOF
2424 cat confdefs.h >>conftest.$ac_ext
2425 cat >>conftest.$ac_ext <<_ACEOF
2426 /* end confdefs.h.  */
2427
2428 /* Override any gcc2 internal prototype to avoid an error.  */
2429 #ifdef __cplusplus
2430 extern "C"
2431 #endif
2432 /* We use char because int might match the return type of a gcc2
2433    builtin and then its argument prototype would still apply.  */
2434 char strerror ();
2435 int
2436 main ()
2437 {
2438 strerror ();
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.$ac_objext conftest$ac_exeext
2444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445   (eval $ac_link) 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } &&
2452          { ac_try='test -z "$ac_c_werror_flag"
2453                          || test ! -s conftest.err'
2454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2455   (eval $ac_try) 2>&5
2456   ac_status=$?
2457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458   (exit $ac_status); }; } &&
2459          { ac_try='test -s conftest$ac_exeext'
2460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461   (eval $ac_try) 2>&5
2462   ac_status=$?
2463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464   (exit $ac_status); }; }; then
2465   ac_cv_search_strerror="-l$ac_lib"
2466 break
2467 else
2468   echo "$as_me: failed program was:" >&5
2469 sed 's/^/| /' conftest.$ac_ext >&5
2470
2471 fi
2472 rm -f conftest.err conftest.$ac_objext \
2473       conftest$ac_exeext conftest.$ac_ext
2474   done
2475 fi
2476 LIBS=$ac_func_search_save_LIBS
2477 fi
2478 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2479 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2480 if test "$ac_cv_search_strerror" != no; then
2481   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2482
2483 fi
2484
2485
2486 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2487 am__api_version="1.9"
2488 # Find a good install program.  We prefer a C program (faster),
2489 # so one script is as good as another.  But avoid the broken or
2490 # incompatible versions:
2491 # SysV /etc/install, /usr/sbin/install
2492 # SunOS /usr/etc/install
2493 # IRIX /sbin/install
2494 # AIX /bin/install
2495 # AmigaOS /C/install, which installs bootblocks on floppy discs
2496 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2497 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2498 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2499 # OS/2's system install, which has a completely different semantic
2500 # ./install, which can be erroneously created by make from ./install.sh.
2501 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2502 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2503 if test -z "$INSTALL"; then
2504 if test "${ac_cv_path_install+set}" = set; then
2505   echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2508 for as_dir in $PATH
2509 do
2510   IFS=$as_save_IFS
2511   test -z "$as_dir" && as_dir=.
2512   # Account for people who put trailing slashes in PATH elements.
2513 case $as_dir/ in
2514   ./ | .// | /cC/* | \
2515   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2516   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2517   /usr/ucb/* ) ;;
2518   *)
2519     # OSF1 and SCO ODT 3.0 have their own names for install.
2520     # Don't use installbsd from OSF since it installs stuff as root
2521     # by default.
2522     for ac_prog in ginstall scoinst install; do
2523       for ac_exec_ext in '' $ac_executable_extensions; do
2524         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2525           if test $ac_prog = install &&
2526             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2527             # AIX install.  It has an incompatible calling convention.
2528             :
2529           elif test $ac_prog = install &&
2530             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2531             # program-specific install script used by HP pwplus--don't use.
2532             :
2533           else
2534             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2535             break 3
2536           fi
2537         fi
2538       done
2539     done
2540     ;;
2541 esac
2542 done
2543
2544
2545 fi
2546   if test "${ac_cv_path_install+set}" = set; then
2547     INSTALL=$ac_cv_path_install
2548   else
2549     # As a last resort, use the slow shell script.  We don't cache a
2550     # path for INSTALL within a source directory, because that will
2551     # break other packages using the cache if that directory is
2552     # removed, or if the path is relative.
2553     INSTALL=$ac_install_sh
2554   fi
2555 fi
2556 echo "$as_me:$LINENO: result: $INSTALL" >&5
2557 echo "${ECHO_T}$INSTALL" >&6
2558
2559 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2560 # It thinks the first close brace ends the variable substitution.
2561 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2562
2563 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2564
2565 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2566
2567 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2568 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2569 # Just in case
2570 sleep 1
2571 echo timestamp > conftest.file
2572 # Do `set' in a subshell so we don't clobber the current shell's
2573 # arguments.  Must try -L first in case configure is actually a
2574 # symlink; some systems play weird games with the mod time of symlinks
2575 # (eg FreeBSD returns the mod time of the symlink's containing
2576 # directory).
2577 if (
2578    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2579    if test "$*" = "X"; then
2580       # -L didn't work.
2581       set X `ls -t $srcdir/configure conftest.file`
2582    fi
2583    rm -f conftest.file
2584    if test "$*" != "X $srcdir/configure conftest.file" \
2585       && test "$*" != "X conftest.file $srcdir/configure"; then
2586
2587       # If neither matched, then we have a broken ls.  This can happen
2588       # if, for instance, CONFIG_SHELL is bash and it inherits a
2589       # broken ls alias from the environment.  This has actually
2590       # happened.  Such a system could not be considered "sane".
2591       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2592 alias in your environment" >&5
2593 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2594 alias in your environment" >&2;}
2595    { (exit 1); exit 1; }; }
2596    fi
2597
2598    test "$2" = conftest.file
2599    )
2600 then
2601    # Ok.
2602    :
2603 else
2604    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2605 Check your system clock" >&5
2606 echo "$as_me: error: newly created file is older than distributed files!
2607 Check your system clock" >&2;}
2608    { (exit 1); exit 1; }; }
2609 fi
2610 echo "$as_me:$LINENO: result: yes" >&5
2611 echo "${ECHO_T}yes" >&6
2612 test "$program_prefix" != NONE &&
2613   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2614 # Use a double $ so make ignores it.
2615 test "$program_suffix" != NONE &&
2616   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2617 # Double any \ or $.  echo might interpret backslashes.
2618 # By default was `s,x,x', remove it if useless.
2619 cat <<\_ACEOF >conftest.sed
2620 s/[\\$]/&&/g;s/;s,x,x,$//
2621 _ACEOF
2622 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2623 rm conftest.sed
2624
2625 # expand $ac_aux_dir to an absolute path
2626 am_aux_dir=`cd $ac_aux_dir && pwd`
2627
2628 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2629 # Use eval to expand $SHELL
2630 if eval "$MISSING --run true"; then
2631   am_missing_run="$MISSING --run "
2632 else
2633   am_missing_run=
2634   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2635 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2636 fi
2637
2638 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2639   # We used to keeping the `.' as first argument, in order to
2640   # allow $(mkdir_p) to be used without argument.  As in
2641   #   $(mkdir_p) $(somedir)
2642   # where $(somedir) is conditionally defined.  However this is wrong
2643   # for two reasons:
2644   #  1. if the package is installed by a user who cannot write `.'
2645   #     make install will fail,
2646   #  2. the above comment should most certainly read
2647   #     $(mkdir_p) $(DESTDIR)$(somedir)
2648   #     so it does not work when $(somedir) is undefined and
2649   #     $(DESTDIR) is not.
2650   #  To support the latter case, we have to write
2651   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2652   #  so the `.' trick is pointless.
2653   mkdir_p='mkdir -p --'
2654 else
2655   # On NextStep and OpenStep, the `mkdir' command does not
2656   # recognize any option.  It will interpret all options as
2657   # directories to create, and then abort because `.' already
2658   # exists.
2659   for d in ./-p ./--version;
2660   do
2661     test -d $d && rmdir $d
2662   done
2663   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2664   if test -f "$ac_aux_dir/mkinstalldirs"; then
2665     mkdir_p='$(mkinstalldirs)'
2666   else
2667     mkdir_p='$(install_sh) -d'
2668   fi
2669 fi
2670
2671 for ac_prog in gawk mawk nawk awk
2672 do
2673   # Extract the first word of "$ac_prog", so it can be a program name with args.
2674 set dummy $ac_prog; ac_word=$2
2675 echo "$as_me:$LINENO: checking for $ac_word" >&5
2676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2677 if test "${ac_cv_prog_AWK+set}" = set; then
2678   echo $ECHO_N "(cached) $ECHO_C" >&6
2679 else
2680   if test -n "$AWK"; then
2681   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2682 else
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688   for ac_exec_ext in '' $ac_executable_extensions; do
2689   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     ac_cv_prog_AWK="$ac_prog"
2691     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695 done
2696
2697 fi
2698 fi
2699 AWK=$ac_cv_prog_AWK
2700 if test -n "$AWK"; then
2701   echo "$as_me:$LINENO: result: $AWK" >&5
2702 echo "${ECHO_T}$AWK" >&6
2703 else
2704   echo "$as_me:$LINENO: result: no" >&5
2705 echo "${ECHO_T}no" >&6
2706 fi
2707
2708   test -n "$AWK" && break
2709 done
2710
2711 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2712 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2713 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2714 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2715   echo $ECHO_N "(cached) $ECHO_C" >&6
2716 else
2717   cat >conftest.make <<\_ACEOF
2718 all:
2719         @echo 'ac_maketemp="$(MAKE)"'
2720 _ACEOF
2721 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2722 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2723 if test -n "$ac_maketemp"; then
2724   eval ac_cv_prog_make_${ac_make}_set=yes
2725 else
2726   eval ac_cv_prog_make_${ac_make}_set=no
2727 fi
2728 rm -f conftest.make
2729 fi
2730 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2731   echo "$as_me:$LINENO: result: yes" >&5
2732 echo "${ECHO_T}yes" >&6
2733   SET_MAKE=
2734 else
2735   echo "$as_me:$LINENO: result: no" >&5
2736 echo "${ECHO_T}no" >&6
2737   SET_MAKE="MAKE=${MAKE-make}"
2738 fi
2739
2740 rm -rf .tst 2>/dev/null
2741 mkdir .tst 2>/dev/null
2742 if test -d .tst; then
2743   am__leading_dot=.
2744 else
2745   am__leading_dot=_
2746 fi
2747 rmdir .tst 2>/dev/null
2748
2749 DEPDIR="${am__leading_dot}deps"
2750
2751           ac_config_commands="$ac_config_commands depfiles"
2752
2753
2754 am_make=${MAKE-make}
2755 cat > confinc << 'END'
2756 am__doit:
2757         @echo done
2758 .PHONY: am__doit
2759 END
2760 # If we don't find an include directive, just comment out the code.
2761 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2762 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2763 am__include="#"
2764 am__quote=
2765 _am_result=none
2766 # First try GNU make style include.
2767 echo "include confinc" > confmf
2768 # We grep out `Entering directory' and `Leaving directory'
2769 # messages which can occur if `w' ends up in MAKEFLAGS.
2770 # In particular we don't look at `^make:' because GNU make might
2771 # be invoked under some other name (usually "gmake"), in which
2772 # case it prints its new name instead of `make'.
2773 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2774    am__include=include
2775    am__quote=
2776    _am_result=GNU
2777 fi
2778 # Now try BSD make style include.
2779 if test "$am__include" = "#"; then
2780    echo '.include "confinc"' > confmf
2781    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2782       am__include=.include
2783       am__quote="\""
2784       _am_result=BSD
2785    fi
2786 fi
2787
2788
2789 echo "$as_me:$LINENO: result: $_am_result" >&5
2790 echo "${ECHO_T}$_am_result" >&6
2791 rm -f confinc confmf
2792
2793 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2794 if test "${enable_dependency_tracking+set}" = set; then
2795   enableval="$enable_dependency_tracking"
2796
2797 fi;
2798 if test "x$enable_dependency_tracking" != xno; then
2799   am_depcomp="$ac_aux_dir/depcomp"
2800   AMDEPBACKSLASH='\'
2801 fi
2802
2803
2804 if test "x$enable_dependency_tracking" != xno; then
2805   AMDEP_TRUE=
2806   AMDEP_FALSE='#'
2807 else
2808   AMDEP_TRUE='#'
2809   AMDEP_FALSE=
2810 fi
2811
2812
2813
2814 # test to see if srcdir already configured
2815 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2816    test -f $srcdir/config.status; then
2817   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2818 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2819    { (exit 1); exit 1; }; }
2820 fi
2821
2822 # test whether we have cygpath
2823 if test -z "$CYGPATH_W"; then
2824   if (cygpath --version) >/dev/null 2>/dev/null; then
2825     CYGPATH_W='cygpath -w'
2826   else
2827     CYGPATH_W=echo
2828   fi
2829 fi
2830
2831
2832 # Define the identity of the package.
2833  PACKAGE=binutils
2834  VERSION=${BFD_VERSION}
2835
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE "$PACKAGE"
2839 _ACEOF
2840
2841
2842 cat >>confdefs.h <<_ACEOF
2843 #define VERSION "$VERSION"
2844 _ACEOF
2845
2846 # Some tools Automake needs.
2847
2848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2849
2850
2851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2852
2853
2854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2855
2856
2857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2858
2859
2860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2861
2862 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2863
2864 # Installed binaries are usually stripped using `strip' when the user
2865 # run `make install-strip'.  However `strip' might not be the right
2866 # tool to use in cross-compilation environments, therefore Automake
2867 # will honor the `STRIP' environment variable to overrule this program.
2868 if test "$cross_compiling" != no; then
2869   if test -n "$ac_tool_prefix"; then
2870   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2871 set dummy ${ac_tool_prefix}strip; ac_word=$2
2872 echo "$as_me:$LINENO: checking for $ac_word" >&5
2873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2874 if test "${ac_cv_prog_STRIP+set}" = set; then
2875   echo $ECHO_N "(cached) $ECHO_C" >&6
2876 else
2877   if test -n "$STRIP"; then
2878   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2879 else
2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885   for ac_exec_ext in '' $ac_executable_extensions; do
2886   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2887     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2888     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2889     break 2
2890   fi
2891 done
2892 done
2893
2894 fi
2895 fi
2896 STRIP=$ac_cv_prog_STRIP
2897 if test -n "$STRIP"; then
2898   echo "$as_me:$LINENO: result: $STRIP" >&5
2899 echo "${ECHO_T}$STRIP" >&6
2900 else
2901   echo "$as_me:$LINENO: result: no" >&5
2902 echo "${ECHO_T}no" >&6
2903 fi
2904
2905 fi
2906 if test -z "$ac_cv_prog_STRIP"; then
2907   ac_ct_STRIP=$STRIP
2908   # Extract the first word of "strip", so it can be a program name with args.
2909 set dummy strip; ac_word=$2
2910 echo "$as_me:$LINENO: checking for $ac_word" >&5
2911 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2912 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2913   echo $ECHO_N "(cached) $ECHO_C" >&6
2914 else
2915   if test -n "$ac_ct_STRIP"; then
2916   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2917 else
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919 for as_dir in $PATH
2920 do
2921   IFS=$as_save_IFS
2922   test -z "$as_dir" && as_dir=.
2923   for ac_exec_ext in '' $ac_executable_extensions; do
2924   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925     ac_cv_prog_ac_ct_STRIP="strip"
2926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2927     break 2
2928   fi
2929 done
2930 done
2931
2932   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2933 fi
2934 fi
2935 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2936 if test -n "$ac_ct_STRIP"; then
2937   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2938 echo "${ECHO_T}$ac_ct_STRIP" >&6
2939 else
2940   echo "$as_me:$LINENO: result: no" >&5
2941 echo "${ECHO_T}no" >&6
2942 fi
2943
2944   STRIP=$ac_ct_STRIP
2945 else
2946   STRIP="$ac_cv_prog_STRIP"
2947 fi
2948
2949 fi
2950 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2951
2952 # We need awk for the "check" target.  The system "awk" is bad on
2953 # some platforms.
2954 # Always define AMTAR for backward compatibility.
2955
2956 AMTAR=${AMTAR-"${am_missing_run}tar"}
2957
2958 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2959
2960
2961
2962
2963 depcc="$CC"   am_compiler_list=
2964
2965 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2966 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2967 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2968   echo $ECHO_N "(cached) $ECHO_C" >&6
2969 else
2970   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2971   # We make a subdir and do the tests there.  Otherwise we can end up
2972   # making bogus files that we don't know about and never remove.  For
2973   # instance it was reported that on HP-UX the gcc test will end up
2974   # making a dummy file named `D' -- because `-MD' means `put the output
2975   # in D'.
2976   mkdir conftest.dir
2977   # Copy depcomp to subdir because otherwise we won't find it if we're
2978   # using a relative directory.
2979   cp "$am_depcomp" conftest.dir
2980   cd conftest.dir
2981   # We will build objects and dependencies in a subdirectory because
2982   # it helps to detect inapplicable dependency modes.  For instance
2983   # both Tru64's cc and ICC support -MD to output dependencies as a
2984   # side effect of compilation, but ICC will put the dependencies in
2985   # the current directory while Tru64 will put them in the object
2986   # directory.
2987   mkdir sub
2988
2989   am_cv_CC_dependencies_compiler_type=none
2990   if test "$am_compiler_list" = ""; then
2991      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2992   fi
2993   for depmode in $am_compiler_list; do
2994     # Setup a source with many dependencies, because some compilers
2995     # like to wrap large dependency lists on column 80 (with \), and
2996     # we should not choose a depcomp mode which is confused by this.
2997     #
2998     # We need to recreate these files for each test, as the compiler may
2999     # overwrite some of them when testing with obscure command lines.
3000     # This happens at least with the AIX C compiler.
3001     : > sub/conftest.c
3002     for i in 1 2 3 4 5 6; do
3003       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3004       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3005       # Solaris 8's {/usr,}/bin/sh.
3006       touch sub/conftst$i.h
3007     done
3008     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3009
3010     case $depmode in
3011     nosideeffect)
3012       # after this tag, mechanisms are not by side-effect, so they'll
3013       # only be used when explicitly requested
3014       if test "x$enable_dependency_tracking" = xyes; then
3015         continue
3016       else
3017         break
3018       fi
3019       ;;
3020     none) break ;;
3021     esac
3022     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3023     # mode.  It turns out that the SunPro C++ compiler does not properly
3024     # handle `-M -o', and we need to detect this.
3025     if depmode=$depmode \
3026        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3027        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3028        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3029          >/dev/null 2>conftest.err &&
3030        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3031        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3032        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3033       # icc doesn't choke on unknown options, it will just issue warnings
3034       # or remarks (even with -Werror).  So we grep stderr for any message
3035       # that says an option was ignored or not supported.
3036       # When given -MP, icc 7.0 and 7.1 complain thusly:
3037       #   icc: Command line warning: ignoring option '-M'; no argument required
3038       # The diagnosis changed in icc 8.0:
3039       #   icc: Command line remark: option '-MP' not supported
3040       if (grep 'ignoring option' conftest.err ||
3041           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3042         am_cv_CC_dependencies_compiler_type=$depmode
3043         break
3044       fi
3045     fi
3046   done
3047
3048   cd ..
3049   rm -rf conftest.dir
3050 else
3051   am_cv_CC_dependencies_compiler_type=none
3052 fi
3053
3054 fi
3055 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3056 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3057 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3058
3059
3060
3061 if
3062   test "x$enable_dependency_tracking" != xno \
3063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3064   am__fastdepCC_TRUE=
3065   am__fastdepCC_FALSE='#'
3066 else
3067   am__fastdepCC_TRUE='#'
3068   am__fastdepCC_FALSE=
3069 fi
3070
3071
3072
3073
3074 # Check whether --enable-shared or --disable-shared was given.
3075 if test "${enable_shared+set}" = set; then
3076   enableval="$enable_shared"
3077   p=${PACKAGE-default}
3078 case $enableval in
3079 yes) enable_shared=yes ;;
3080 no) enable_shared=no ;;
3081 *)
3082   enable_shared=no
3083   # Look at the argument we got.  We use all the common list separators.
3084   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3085   for pkg in $enableval; do
3086     if test "X$pkg" = "X$p"; then
3087       enable_shared=yes
3088     fi
3089   done
3090   IFS="$ac_save_ifs"
3091   ;;
3092 esac
3093 else
3094   enable_shared=yes
3095 fi;
3096 # Check whether --enable-static or --disable-static was given.
3097 if test "${enable_static+set}" = set; then
3098   enableval="$enable_static"
3099   p=${PACKAGE-default}
3100 case $enableval in
3101 yes) enable_static=yes ;;
3102 no) enable_static=no ;;
3103 *)
3104   enable_static=no
3105   # Look at the argument we got.  We use all the common list separators.
3106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3107   for pkg in $enableval; do
3108     if test "X$pkg" = "X$p"; then
3109       enable_static=yes
3110     fi
3111   done
3112   IFS="$ac_save_ifs"
3113   ;;
3114 esac
3115 else
3116   enable_static=yes
3117 fi;
3118 # Check whether --enable-fast-install or --disable-fast-install was given.
3119 if test "${enable_fast_install+set}" = set; then
3120   enableval="$enable_fast_install"
3121   p=${PACKAGE-default}
3122 case $enableval in
3123 yes) enable_fast_install=yes ;;
3124 no) enable_fast_install=no ;;
3125 *)
3126   enable_fast_install=no
3127   # Look at the argument we got.  We use all the common list separators.
3128   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3129   for pkg in $enableval; do
3130     if test "X$pkg" = "X$p"; then
3131       enable_fast_install=yes
3132     fi
3133   done
3134   IFS="$ac_save_ifs"
3135   ;;
3136 esac
3137 else
3138   enable_fast_install=yes
3139 fi;
3140
3141 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3142 if test "${with_gnu_ld+set}" = set; then
3143   withval="$with_gnu_ld"
3144   test "$withval" = no || with_gnu_ld=yes
3145 else
3146   with_gnu_ld=no
3147 fi;
3148 ac_prog=ld
3149 if test "$GCC" = yes; then
3150   # Check if gcc -print-prog-name=ld gives a path.
3151   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3152 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3153   case $host in
3154   *-*-mingw*)
3155     # gcc leaves a trailing carriage return which upsets mingw
3156     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3157   *)
3158     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3159   esac
3160   case $ac_prog in
3161     # Accept absolute paths.
3162     [\\/]* | [A-Za-z]:[\\/]*)
3163       re_direlt='/[^/][^/]*/\.\./'
3164       # Canonicalize the path of ld
3165       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3166       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3167         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3168       done
3169       test -z "$LD" && LD="$ac_prog"
3170       ;;
3171   "")
3172     # If it fails, then pretend we aren't using GCC.
3173     ac_prog=ld
3174     ;;
3175   *)
3176     # If it is relative, then search for the first ld in PATH.
3177     with_gnu_ld=unknown
3178     ;;
3179   esac
3180 elif test "$with_gnu_ld" = yes; then
3181   echo "$as_me:$LINENO: checking for GNU ld" >&5
3182 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3183 else
3184   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3185 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3186 fi
3187 if test "${lt_cv_path_LD+set}" = set; then
3188   echo $ECHO_N "(cached) $ECHO_C" >&6
3189 else
3190   if test -z "$LD"; then
3191   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3192   for ac_dir in $PATH; do
3193     test -z "$ac_dir" && ac_dir=.
3194     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3195       lt_cv_path_LD="$ac_dir/$ac_prog"
3196       # Check to see if the program is GNU ld.  I'd rather use --version,
3197       # but apparently some GNU ld's only accept -v.
3198       # Break only if it was the GNU/non-GNU ld that we prefer.
3199       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3200         test "$with_gnu_ld" != no && break
3201       else
3202         test "$with_gnu_ld" != yes && break
3203       fi
3204     fi
3205   done
3206   IFS="$ac_save_ifs"
3207 else
3208   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3209 fi
3210 fi
3211
3212 LD="$lt_cv_path_LD"
3213 if test -n "$LD"; then
3214   echo "$as_me:$LINENO: result: $LD" >&5
3215 echo "${ECHO_T}$LD" >&6
3216 else
3217   echo "$as_me:$LINENO: result: no" >&5
3218 echo "${ECHO_T}no" >&6
3219 fi
3220 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3221 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3222    { (exit 1); exit 1; }; }
3223 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3224 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3225 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3226   echo $ECHO_N "(cached) $ECHO_C" >&6
3227 else
3228   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3229 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3230   lt_cv_prog_gnu_ld=yes
3231 else
3232   lt_cv_prog_gnu_ld=no
3233 fi
3234 fi
3235 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3236 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3237 with_gnu_ld=$lt_cv_prog_gnu_ld
3238
3239
3240 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3241 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3242 if test "${lt_cv_ld_reload_flag+set}" = set; then
3243   echo $ECHO_N "(cached) $ECHO_C" >&6
3244 else
3245   lt_cv_ld_reload_flag='-r'
3246 fi
3247 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3248 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3249 reload_flag=$lt_cv_ld_reload_flag
3250 test -n "$reload_flag" && reload_flag=" $reload_flag"
3251
3252 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3253 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3254 if test "${lt_cv_path_NM+set}" = set; then
3255   echo $ECHO_N "(cached) $ECHO_C" >&6
3256 else
3257   if test -n "$NM"; then
3258   # Let the user override the test.
3259   lt_cv_path_NM="$NM"
3260 else
3261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3262   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3263     test -z "$ac_dir" && ac_dir=.
3264     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3265     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3266       # Check to see if the nm accepts a BSD-compat flag.
3267       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3268       #   nm: unknown option "B" ignored
3269       # Tru64's nm complains that /dev/null is an invalid object file
3270       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3271         lt_cv_path_NM="$tmp_nm -B"
3272         break
3273       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3274         lt_cv_path_NM="$tmp_nm -p"
3275         break
3276       else
3277         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3278         continue # so that we can try to find one that supports BSD flags
3279       fi
3280     fi
3281   done
3282   IFS="$ac_save_ifs"
3283   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3284 fi
3285 fi
3286
3287 NM="$lt_cv_path_NM"
3288 echo "$as_me:$LINENO: result: $NM" >&5
3289 echo "${ECHO_T}$NM" >&6
3290
3291 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3292 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3293 LN_S=$as_ln_s
3294 if test "$LN_S" = "ln -s"; then
3295   echo "$as_me:$LINENO: result: yes" >&5
3296 echo "${ECHO_T}yes" >&6
3297 else
3298   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3299 echo "${ECHO_T}no, using $LN_S" >&6
3300 fi
3301
3302 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3303 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3304 if test "${lt_cv_deplibs_check_method+set}" = set; then
3305   echo $ECHO_N "(cached) $ECHO_C" >&6
3306 else
3307   lt_cv_file_magic_cmd='$MAGIC_CMD'
3308 lt_cv_file_magic_test_file=
3309 lt_cv_deplibs_check_method='unknown'
3310 # Need to set the preceding variable on all platforms that support
3311 # interlibrary dependencies.
3312 # 'none' -- dependencies not supported.
3313 # `unknown' -- same as none, but documents that we really don't know.
3314 # 'pass_all' -- all dependencies passed with no checks.
3315 # 'test_compile' -- check by making test program.
3316 # 'file_magic [regex]' -- check by looking for files in library path
3317 # which responds to the $file_magic_cmd with a given egrep regex.
3318 # If you have `file' or equivalent on your system and you're not sure
3319 # whether `pass_all' will *always* work, you probably want this one.
3320
3321 case $host_os in
3322 aix*)
3323   lt_cv_deplibs_check_method=pass_all
3324   ;;
3325
3326 beos*)
3327   lt_cv_deplibs_check_method=pass_all
3328   ;;
3329
3330 bsdi4*)
3331   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3332   lt_cv_file_magic_cmd='/usr/bin/file -L'
3333   lt_cv_file_magic_test_file=/shlib/libc.so
3334   ;;
3335
3336 cygwin* | mingw* |pw32*)
3337   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3338   lt_cv_file_magic_cmd='$OBJDUMP -f'
3339   ;;
3340
3341 darwin* | rhapsody*)
3342   # this will be overwritten by pass_all, but leave it in just in case
3343   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3344   lt_cv_file_magic_cmd='/usr/bin/file -L'
3345   case "$host_os" in
3346   rhapsody* | darwin1.012)
3347     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3348     ;;
3349   *) # Darwin 1.3 on
3350     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3351     ;;
3352   esac
3353   lt_cv_deplibs_check_method=pass_all
3354   ;;
3355
3356 freebsd* | kfreebsd*-gnu)
3357   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3358     case $host_cpu in
3359     i*86 )
3360       # Not sure whether the presence of OpenBSD here was a mistake.
3361       # Let's accept both of them until this is cleared up.
3362       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3363       lt_cv_file_magic_cmd=/usr/bin/file
3364       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3365       ;;
3366     esac
3367   else
3368     lt_cv_deplibs_check_method=pass_all
3369   fi
3370   ;;
3371
3372 gnu*)
3373   lt_cv_deplibs_check_method=pass_all
3374   ;;
3375
3376 hpux10.20*|hpux11*)
3377   case $host_cpu in
3378   hppa*)
3379     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3380     lt_cv_file_magic_cmd=/usr/bin/file
3381     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3382     ;;
3383   ia64*)
3384     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3385     lt_cv_file_magic_cmd=/usr/bin/file
3386     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3387     ;;
3388   esac
3389   ;;
3390
3391 irix5* | irix6*)
3392   case $host_os in
3393   irix5*)
3394     # this will be overridden with pass_all, but let us keep it just in case
3395     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3396     ;;
3397   *)
3398     case $LD in
3399     *-32|*"-32 ") libmagic=32-bit;;
3400     *-n32|*"-n32 ") libmagic=N32;;
3401     *-64|*"-64 ") libmagic=64-bit;;
3402     *) libmagic=never-match;;
3403     esac
3404     # this will be overridden with pass_all, but let us keep it just in case
3405     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3406     ;;
3407   esac
3408   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3409   lt_cv_deplibs_check_method=pass_all
3410   ;;
3411
3412 # This must be Linux ELF.
3413 linux-gnu*)
3414   lt_cv_deplibs_check_method=pass_all
3415   ;;
3416
3417 netbsd* | knetbsd*-gnu)
3418   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3419     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3420   else
3421     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3422   fi
3423   ;;
3424
3425 newsos6)
3426   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3427   lt_cv_file_magic_cmd=/usr/bin/file
3428   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3429   ;;
3430
3431 osf3* | osf4* | osf5*)
3432   # this will be overridden with pass_all, but let us keep it just in case
3433   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3434   lt_cv_file_magic_test_file=/shlib/libc.so
3435   lt_cv_deplibs_check_method=pass_all
3436   ;;
3437
3438 sco3.2v5*)
3439   lt_cv_deplibs_check_method=pass_all
3440   ;;
3441
3442 solaris*)
3443   lt_cv_deplibs_check_method=pass_all
3444   lt_cv_file_magic_test_file=/lib/libc.so
3445   ;;
3446
3447 sysv5uw[78]* | sysv4*uw2*)
3448   lt_cv_deplibs_check_method=pass_all
3449   ;;
3450
3451 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3452   case $host_vendor in
3453   ncr)
3454     lt_cv_deplibs_check_method=pass_all
3455     ;;
3456   motorola)
3457     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3458     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3459     ;;
3460   esac
3461   ;;
3462 esac
3463
3464 fi
3465 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3466 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3467 file_magic_cmd=$lt_cv_file_magic_cmd
3468 deplibs_check_method=$lt_cv_deplibs_check_method
3469
3470
3471
3472
3473 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3474
3475 # find the maximum length of command line arguments
3476 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3477 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3478 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3479   echo $ECHO_N "(cached) $ECHO_C" >&6
3480 else
3481     i=0
3482   teststring="ABCD"
3483
3484   case $build_os in
3485   msdosdjgpp*)
3486     # On DJGPP, this test can blow up pretty badly due to problems in libc
3487     # (any single argument exceeding 2000 bytes causes a buffer overrun
3488     # during glob expansion).  Even if it were fixed, the result of this
3489     # check would be larger than it should be.
3490     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3491     ;;
3492
3493   cygwin* | mingw*)
3494     # On Win9x/ME, this test blows up -- it succeeds, but takes
3495     # about 5 minutes as the teststring grows exponentially.
3496     # Worse, since 9x/ME are not pre-emptively multitasking,
3497     # you end up with a "frozen" computer, even though with patience
3498     # the test eventually succeeds (with a max line length of 256k).
3499     # Instead, let's just punt: use the minimum linelength reported by
3500     # all of the supported platforms: 8192 (on NT/2K/XP).
3501     lt_cv_sys_max_cmd_len=8192;
3502     ;;
3503
3504   amigaos*)
3505     # On AmigaOS with pdksh, this test takes hours, literally.
3506     # So we just punt and use a minimum line length of 8192.
3507     lt_cv_sys_max_cmd_len=8192;
3508     ;;
3509
3510   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3511     # This has been around since 386BSD, at least.  Likely further.
3512     if test -x /sbin/sysctl; then
3513       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3514     elif test -x /usr/sbin/sysctl; then
3515       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3516     else
3517       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
3518     fi
3519     # And add a safety zone
3520     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3522     ;;
3523   esac
3524
3525 fi
3526
3527 if test -n "$lt_cv_sys_max_cmd_len" ; then
3528   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3529 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3530 else
3531   echo "$as_me:$LINENO: result: none" >&5
3532 echo "${ECHO_T}none" >&6
3533 fi
3534
3535
3536 # Only perform the check for file, if the check method requires it
3537 case $deplibs_check_method in
3538 file_magic*)
3539   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3540     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3541 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3542 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3543   echo $ECHO_N "(cached) $ECHO_C" >&6
3544 else
3545   case $MAGIC_CMD in
3546   /*)
3547   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3548   ;;
3549   ?:/*)
3550   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3551   ;;
3552   *)
3553   ac_save_MAGIC_CMD="$MAGIC_CMD"
3554   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3555   ac_dummy="/usr/bin:$PATH"
3556   for ac_dir in $ac_dummy; do
3557     test -z "$ac_dir" && ac_dir=.
3558     if test -f $ac_dir/${ac_tool_prefix}file; then
3559       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3560       if test -n "$file_magic_test_file"; then
3561         case $deplibs_check_method in
3562         "file_magic "*)
3563           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3564           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3565           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3566             egrep "$file_magic_regex" > /dev/null; then
3567             :
3568           else
3569             cat <<EOF 1>&2
3570
3571 *** Warning: the command libtool uses to detect shared libraries,
3572 *** $file_magic_cmd, produces output that libtool cannot recognize.
3573 *** The result is that libtool may fail to recognize shared libraries
3574 *** as such.  This will affect the creation of libtool libraries that
3575 *** depend on shared libraries, but programs linked with such libtool
3576 *** libraries will work regardless of this problem.  Nevertheless, you
3577 *** may want to report the problem to your system manager and/or to
3578 *** bug-libtool@gnu.org
3579
3580 EOF
3581           fi ;;
3582         esac
3583       fi
3584       break
3585     fi
3586   done
3587   IFS="$ac_save_ifs"
3588   MAGIC_CMD="$ac_save_MAGIC_CMD"
3589   ;;
3590 esac
3591 fi
3592
3593 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3594 if test -n "$MAGIC_CMD"; then
3595   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3596 echo "${ECHO_T}$MAGIC_CMD" >&6
3597 else
3598   echo "$as_me:$LINENO: result: no" >&5
3599 echo "${ECHO_T}no" >&6
3600 fi
3601
3602 if test -z "$lt_cv_path_MAGIC_CMD"; then
3603   if test -n "$ac_tool_prefix"; then
3604     echo "$as_me:$LINENO: checking for file" >&5
3605 echo $ECHO_N "checking for file... $ECHO_C" >&6
3606 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3607   echo $ECHO_N "(cached) $ECHO_C" >&6
3608 else
3609   case $MAGIC_CMD in
3610   /*)
3611   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3612   ;;
3613   ?:/*)
3614   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3615   ;;
3616   *)
3617   ac_save_MAGIC_CMD="$MAGIC_CMD"
3618   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3619   ac_dummy="/usr/bin:$PATH"
3620   for ac_dir in $ac_dummy; do
3621     test -z "$ac_dir" && ac_dir=.
3622     if test -f $ac_dir/file; then
3623       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3624       if test -n "$file_magic_test_file"; then
3625         case $deplibs_check_method in
3626         "file_magic "*)
3627           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3628           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3629           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3630             egrep "$file_magic_regex" > /dev/null; then
3631             :
3632           else
3633             cat <<EOF 1>&2
3634
3635 *** Warning: the command libtool uses to detect shared libraries,
3636 *** $file_magic_cmd, produces output that libtool cannot recognize.
3637 *** The result is that libtool may fail to recognize shared libraries
3638 *** as such.  This will affect the creation of libtool libraries that
3639 *** depend on shared libraries, but programs linked with such libtool
3640 *** libraries will work regardless of this problem.  Nevertheless, you
3641 *** may want to report the problem to your system manager and/or to
3642 *** bug-libtool@gnu.org
3643
3644 EOF
3645           fi ;;
3646         esac
3647       fi
3648       break
3649     fi
3650   done
3651   IFS="$ac_save_ifs"
3652   MAGIC_CMD="$ac_save_MAGIC_CMD"
3653   ;;
3654 esac
3655 fi
3656
3657 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3658 if test -n "$MAGIC_CMD"; then
3659   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3660 echo "${ECHO_T}$MAGIC_CMD" >&6
3661 else
3662   echo "$as_me:$LINENO: result: no" >&5
3663 echo "${ECHO_T}no" >&6
3664 fi
3665
3666   else
3667     MAGIC_CMD=:
3668   fi
3669 fi
3670
3671   fi
3672   ;;
3673 esac
3674
3675 if test -n "$ac_tool_prefix"; then
3676   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3677 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3678 echo "$as_me:$LINENO: checking for $ac_word" >&5
3679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3680 if test "${ac_cv_prog_RANLIB+set}" = set; then
3681   echo $ECHO_N "(cached) $ECHO_C" >&6
3682 else
3683   if test -n "$RANLIB"; then
3684   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3685 else
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691   for ac_exec_ext in '' $ac_executable_extensions; do
3692   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3693     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3694     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3695     break 2
3696   fi
3697 done
3698 done
3699
3700 fi
3701 fi
3702 RANLIB=$ac_cv_prog_RANLIB
3703 if test -n "$RANLIB"; then
3704   echo "$as_me:$LINENO: result: $RANLIB" >&5
3705 echo "${ECHO_T}$RANLIB" >&6
3706 else
3707   echo "$as_me:$LINENO: result: no" >&5
3708 echo "${ECHO_T}no" >&6
3709 fi
3710
3711 fi
3712 if test -z "$ac_cv_prog_RANLIB"; then
3713   ac_ct_RANLIB=$RANLIB
3714   # Extract the first word of "ranlib", so it can be a program name with args.
3715 set dummy ranlib; ac_word=$2
3716 echo "$as_me:$LINENO: checking for $ac_word" >&5
3717 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3718 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3719   echo $ECHO_N "(cached) $ECHO_C" >&6
3720 else
3721   if test -n "$ac_ct_RANLIB"; then
3722   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3723 else
3724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3725 for as_dir in $PATH
3726 do
3727   IFS=$as_save_IFS
3728   test -z "$as_dir" && as_dir=.
3729   for ac_exec_ext in '' $ac_executable_extensions; do
3730   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3731     ac_cv_prog_ac_ct_RANLIB="ranlib"
3732     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3733     break 2
3734   fi
3735 done
3736 done
3737
3738   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3739 fi
3740 fi
3741 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3742 if test -n "$ac_ct_RANLIB"; then
3743   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3744 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3745 else
3746   echo "$as_me:$LINENO: result: no" >&5
3747 echo "${ECHO_T}no" >&6
3748 fi
3749
3750   RANLIB=$ac_ct_RANLIB
3751 else
3752   RANLIB="$ac_cv_prog_RANLIB"
3753 fi
3754
3755 if test -n "$ac_tool_prefix"; then
3756   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3757 set dummy ${ac_tool_prefix}strip; ac_word=$2
3758 echo "$as_me:$LINENO: checking for $ac_word" >&5
3759 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3760 if test "${ac_cv_prog_STRIP+set}" = set; then
3761   echo $ECHO_N "(cached) $ECHO_C" >&6
3762 else
3763   if test -n "$STRIP"; then
3764   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3765 else
3766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3767 for as_dir in $PATH
3768 do
3769   IFS=$as_save_IFS
3770   test -z "$as_dir" && as_dir=.
3771   for ac_exec_ext in '' $ac_executable_extensions; do
3772   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3773     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3774     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3775     break 2
3776   fi
3777 done
3778 done
3779
3780 fi
3781 fi
3782 STRIP=$ac_cv_prog_STRIP
3783 if test -n "$STRIP"; then
3784   echo "$as_me:$LINENO: result: $STRIP" >&5
3785 echo "${ECHO_T}$STRIP" >&6
3786 else
3787   echo "$as_me:$LINENO: result: no" >&5
3788 echo "${ECHO_T}no" >&6
3789 fi
3790
3791 fi
3792 if test -z "$ac_cv_prog_STRIP"; then
3793   ac_ct_STRIP=$STRIP
3794   # Extract the first word of "strip", so it can be a program name with args.
3795 set dummy strip; ac_word=$2
3796 echo "$as_me:$LINENO: checking for $ac_word" >&5
3797 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3798 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3799   echo $ECHO_N "(cached) $ECHO_C" >&6
3800 else
3801   if test -n "$ac_ct_STRIP"; then
3802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3803 else
3804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807   IFS=$as_save_IFS
3808   test -z "$as_dir" && as_dir=.
3809   for ac_exec_ext in '' $ac_executable_extensions; do
3810   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3811     ac_cv_prog_ac_ct_STRIP="strip"
3812     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3813     break 2
3814   fi
3815 done
3816 done
3817
3818   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3819 fi
3820 fi
3821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3822 if test -n "$ac_ct_STRIP"; then
3823   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3824 echo "${ECHO_T}$ac_ct_STRIP" >&6
3825 else
3826   echo "$as_me:$LINENO: result: no" >&5
3827 echo "${ECHO_T}no" >&6
3828 fi
3829
3830   STRIP=$ac_ct_STRIP
3831 else
3832   STRIP="$ac_cv_prog_STRIP"
3833 fi
3834
3835
3836 # Check for any special flags to pass to ltconfig.
3837 libtool_flags="--cache-file=$cache_file"
3838 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3839 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3840 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3841 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3842 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3843
3844
3845 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3846 if test "${enable_libtool_lock+set}" = set; then
3847   enableval="$enable_libtool_lock"
3848
3849 fi;
3850 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3851 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3852
3853
3854 # Check whether --with-pic or --without-pic was given.
3855 if test "${with_pic+set}" = set; then
3856   withval="$with_pic"
3857   pic_mode="$withval"
3858 else
3859   pic_mode=default
3860 fi;
3861 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3862 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3863
3864 # Some flags need to be propagated to the compiler or linker for good
3865 # libtool support.
3866 case $host in
3867 *-*-irix6*)
3868   # Find out which ABI we are using.
3869   echo '#line 3869 "configure"' > conftest.$ac_ext
3870   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3871   (eval $ac_compile) 2>&5
3872   ac_status=$?
3873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874   (exit $ac_status); }; then
3875    if test "$lt_cv_prog_gnu_ld" = yes; then
3876     case `/usr/bin/file conftest.$ac_objext` in
3877     *32-bit*)
3878       LD="${LD-ld} -melf32bsmip"
3879       ;;
3880     *N32*)
3881       LD="${LD-ld} -melf32bmipn32"
3882       ;;
3883     *64-bit*)
3884       LD="${LD-ld} -melf64bmip"
3885       ;;
3886     esac
3887    else
3888     case `/usr/bin/file conftest.$ac_objext` in
3889     *32-bit*)
3890       LD="${LD-ld} -32"
3891       ;;
3892     *N32*)
3893       LD="${LD-ld} -n32"
3894       ;;
3895     *64-bit*)
3896       LD="${LD-ld} -64"
3897       ;;
3898     esac
3899    fi
3900   fi
3901   rm -rf conftest*
3902   ;;
3903
3904 ia64-*-hpux*)
3905   # Find out which ABI we are using.
3906   echo 'int i;' > conftest.$ac_ext
3907   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3908   (eval $ac_compile) 2>&5
3909   ac_status=$?
3910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3911   (exit $ac_status); }; then
3912     case "`/usr/bin/file conftest.o`" in
3913     *ELF-32*)
3914       HPUX_IA64_MODE="32"
3915       ;;
3916     *ELF-64*)
3917       HPUX_IA64_MODE="64"
3918       ;;
3919     esac
3920   fi
3921   rm -rf conftest*
3922   ;;
3923
3924 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3925   # Find out which ABI we are using.
3926   echo 'int i;' > conftest.$ac_ext
3927   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3928   (eval $ac_compile) 2>&5
3929   ac_status=$?
3930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931   (exit $ac_status); }; then
3932     case "`/usr/bin/file conftest.o`" in
3933     *32-bit*)
3934       case $host in
3935         x86_64-*linux*)
3936           LD="${LD-ld} -m elf_i386"
3937           ;;
3938         ppc64-*linux*|powerpc64-*linux*)
3939           LD="${LD-ld} -m elf32ppclinux"
3940           ;;
3941         s390x-*linux*)
3942           LD="${LD-ld} -m elf_s390"
3943           ;;
3944         sparc64-*linux*)
3945           LD="${LD-ld} -m elf32_sparc"
3946           ;;
3947       esac
3948       ;;
3949     *64-bit*)
3950       case $host in
3951         x86_64-*linux*)
3952           LD="${LD-ld} -m elf_x86_64"
3953           ;;
3954         ppc*-*linux*|powerpc*-*linux*)
3955           LD="${LD-ld} -m elf64ppc"
3956           ;;
3957         s390*-*linux*)
3958           LD="${LD-ld} -m elf64_s390"
3959           ;;
3960         sparc*-*linux*)
3961           LD="${LD-ld} -m elf64_sparc"
3962           ;;
3963       esac
3964       ;;
3965     esac
3966   fi
3967   rm -rf conftest*
3968   ;;
3969
3970 *-*-sco3.2v5*)
3971   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3972   SAVE_CFLAGS="$CFLAGS"
3973   CFLAGS="$CFLAGS -belf"
3974   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3975 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3976 if test "${lt_cv_cc_needs_belf+set}" = set; then
3977   echo $ECHO_N "(cached) $ECHO_C" >&6
3978 else
3979
3980
3981      ac_ext=c
3982 ac_cpp='$CPP $CPPFLAGS'
3983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3986
3987      cat >conftest.$ac_ext <<_ACEOF
3988 /* confdefs.h.  */
3989 _ACEOF
3990 cat confdefs.h >>conftest.$ac_ext
3991 cat >>conftest.$ac_ext <<_ACEOF
3992 /* end confdefs.h.  */
3993
3994 int
3995 main ()
3996 {
3997
3998   ;
3999   return 0;
4000 }
4001 _ACEOF
4002 rm -f conftest.$ac_objext conftest$ac_exeext
4003 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4004   (eval $ac_link) 2>conftest.er1
4005   ac_status=$?
4006   grep -v '^ *+' conftest.er1 >conftest.err
4007   rm -f conftest.er1
4008   cat conftest.err >&5
4009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010   (exit $ac_status); } &&
4011          { ac_try='test -z "$ac_c_werror_flag"
4012                          || test ! -s conftest.err'
4013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014   (eval $ac_try) 2>&5
4015   ac_status=$?
4016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017   (exit $ac_status); }; } &&
4018          { ac_try='test -s conftest$ac_exeext'
4019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4020   (eval $ac_try) 2>&5
4021   ac_status=$?
4022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4023   (exit $ac_status); }; }; then
4024   lt_cv_cc_needs_belf=yes
4025 else
4026   echo "$as_me: failed program was:" >&5
4027 sed 's/^/| /' conftest.$ac_ext >&5
4028
4029 lt_cv_cc_needs_belf=no
4030 fi
4031 rm -f conftest.err conftest.$ac_objext \
4032       conftest$ac_exeext conftest.$ac_ext
4033      ac_ext=c
4034 ac_cpp='$CPP $CPPFLAGS'
4035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4038
4039 fi
4040 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4041 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4042   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4043     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4044     CFLAGS="$SAVE_CFLAGS"
4045   fi
4046   ;;
4047
4048
4049 esac
4050
4051
4052 # Save cache, so that ltconfig can load it
4053 cat >confcache <<\_ACEOF
4054 # This file is a shell script that caches the results of configure
4055 # tests run on this system so they can be shared between configure
4056 # scripts and configure runs, see configure's option --config-cache.
4057 # It is not useful on other systems.  If it contains results you don't
4058 # want to keep, you may remove or edit it.
4059 #
4060 # config.status only pays attention to the cache file if you give it
4061 # the --recheck option to rerun configure.
4062 #
4063 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4064 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4065 # following values.
4066
4067 _ACEOF
4068
4069 # The following way of writing the cache mishandles newlines in values,
4070 # but we know of no workaround that is simple, portable, and efficient.
4071 # So, don't put newlines in cache variables' values.
4072 # Ultrix sh set writes to stderr and can't be redirected directly,
4073 # and sets the high bit in the cache file unless we assign to the vars.
4074 {
4075   (set) 2>&1 |
4076     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4077     *ac_space=\ *)
4078       # `set' does not quote correctly, so add quotes (double-quote
4079       # substitution turns \\\\ into \\, and sed turns \\ into \).
4080       sed -n \
4081         "s/'/'\\\\''/g;
4082           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4083       ;;
4084     *)
4085       # `set' quotes correctly as required by POSIX, so do not add quotes.
4086       sed -n \
4087         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4088       ;;
4089     esac;
4090 } |
4091   sed '
4092      t clear
4093      : clear
4094      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4095      t end
4096      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4097      : end' >>confcache
4098 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4099   if test -w $cache_file; then
4100     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4101     cat confcache >$cache_file
4102   else
4103     echo "not updating unwritable cache $cache_file"
4104   fi
4105 fi
4106 rm -f confcache
4107
4108 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4109 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4110 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4111 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4112 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4113 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4114 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4115 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4116 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4117 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4118 echo "$as_me: error: libtool configure failed" >&2;}
4119    { (exit 1); exit 1; }; }
4120
4121 # Reload cache, that may have been modified by ltconfig
4122 if test -r "$cache_file"; then
4123   # Some versions of bash will fail to source /dev/null (special
4124   # files actually), so we avoid doing that.
4125   if test -f "$cache_file"; then
4126     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4127 echo "$as_me: loading cache $cache_file" >&6;}
4128     case $cache_file in
4129       [\\/]* | ?:[\\/]* ) . $cache_file;;
4130       *)                      . ./$cache_file;;
4131     esac
4132   fi
4133 else
4134   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4135 echo "$as_me: creating cache $cache_file" >&6;}
4136   >$cache_file
4137 fi
4138
4139
4140 # This can be used to rebuild libtool when needed
4141 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4142
4143 # Always use our own libtool.
4144 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4145
4146 # Redirect the config.log output again, so that the ltconfig log is not
4147 # clobbered by the next message.
4148 exec 5>>./config.log
4149
4150
4151
4152
4153
4154
4155
4156 # Check whether --enable-targets or --disable-targets was given.
4157 if test "${enable_targets+set}" = set; then
4158   enableval="$enable_targets"
4159   case "${enableval}" in
4160   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4161 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4162    { (exit 1); exit 1; }; }
4163             ;;
4164   no)       enable_targets= ;;
4165   *)        enable_targets=$enableval ;;
4166 esac
4167 fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
4168 if test "${enable_commonbfdlib+set}" = set; then
4169   enableval="$enable_commonbfdlib"
4170   case "${enableval}" in
4171   yes) commonbfdlib=true ;;
4172   no)  commonbfdlib=false ;;
4173   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4174 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4175    { (exit 1); exit 1; }; } ;;
4176 esac
4177 fi;
4178
4179 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4180
4181 # Check whether --enable-werror or --disable-werror was given.
4182 if test "${enable_werror+set}" = set; then
4183   enableval="$enable_werror"
4184   case "${enableval}" in
4185      yes | y) ERROR_ON_WARNING="yes" ;;
4186      no | n)  ERROR_ON_WARNING="no" ;;
4187      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4188 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4189    { (exit 1); exit 1; }; } ;;
4190    esac
4191 fi;
4192
4193 # Enable -Werror by default when using gcc
4194 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4195     ERROR_ON_WARNING=yes
4196 fi
4197
4198 NO_WERROR=
4199 if test "${ERROR_ON_WARNING}" = yes ; then
4200     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4201     NO_WERROR="-Wno-error"
4202 fi
4203
4204 if test "${GCC}" = yes ; then
4205   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4206 fi
4207
4208 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4209 if test "${enable_build_warnings+set}" = set; then
4210   enableval="$enable_build_warnings"
4211   case "${enableval}" in
4212   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4213   no)   if test "${GCC}" = yes ; then
4214           WARN_CFLAGS="-w"
4215         fi;;
4216   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4217         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4218   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4219         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4220   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4221 esac
4222 fi;
4223
4224 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4225   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4226 fi
4227
4228
4229
4230
4231
4232           ac_config_headers="$ac_config_headers config.h:config.in"
4233
4234
4235 if test -z "$target" ; then
4236     { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5
4237 echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;}
4238    { (exit 1); exit 1; }; }
4239 fi
4240 if test -z "$host" ; then
4241     { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5
4242 echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;}
4243    { (exit 1); exit 1; }; }
4244 fi
4245
4246 ac_ext=c
4247 ac_cpp='$CPP $CPPFLAGS'
4248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4251 if test -n "$ac_tool_prefix"; then
4252   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4253 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4254 echo "$as_me:$LINENO: checking for $ac_word" >&5
4255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4256 if test "${ac_cv_prog_CC+set}" = set; then
4257   echo $ECHO_N "(cached) $ECHO_C" >&6
4258 else
4259   if test -n "$CC"; then
4260   ac_cv_prog_CC="$CC" # Let the user override the test.
4261 else
4262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4263 for as_dir in $PATH
4264 do
4265   IFS=$as_save_IFS
4266   test -z "$as_dir" && as_dir=.
4267   for ac_exec_ext in '' $ac_executable_extensions; do
4268   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4269     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4270     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4271     break 2
4272   fi
4273 done
4274 done
4275
4276 fi
4277 fi
4278 CC=$ac_cv_prog_CC
4279 if test -n "$CC"; then
4280   echo "$as_me:$LINENO: result: $CC" >&5
4281 echo "${ECHO_T}$CC" >&6
4282 else
4283   echo "$as_me:$LINENO: result: no" >&5
4284 echo "${ECHO_T}no" >&6
4285 fi
4286
4287 fi
4288 if test -z "$ac_cv_prog_CC"; then
4289   ac_ct_CC=$CC
4290   # Extract the first word of "gcc", so it can be a program name with args.
4291 set dummy gcc; ac_word=$2
4292 echo "$as_me:$LINENO: checking for $ac_word" >&5
4293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4294 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4295   echo $ECHO_N "(cached) $ECHO_C" >&6
4296 else
4297   if test -n "$ac_ct_CC"; then
4298   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4299 else
4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4301 for as_dir in $PATH
4302 do
4303   IFS=$as_save_IFS
4304   test -z "$as_dir" && as_dir=.
4305   for ac_exec_ext in '' $ac_executable_extensions; do
4306   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4307     ac_cv_prog_ac_ct_CC="gcc"
4308     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4309     break 2
4310   fi
4311 done
4312 done
4313
4314 fi
4315 fi
4316 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4317 if test -n "$ac_ct_CC"; then
4318   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4319 echo "${ECHO_T}$ac_ct_CC" >&6
4320 else
4321   echo "$as_me:$LINENO: result: no" >&5
4322 echo "${ECHO_T}no" >&6
4323 fi
4324
4325   CC=$ac_ct_CC
4326 else
4327   CC="$ac_cv_prog_CC"
4328 fi
4329
4330 if test -z "$CC"; then
4331   if test -n "$ac_tool_prefix"; then
4332   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4333 set dummy ${ac_tool_prefix}cc; ac_word=$2
4334 echo "$as_me:$LINENO: checking for $ac_word" >&5
4335 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4336 if test "${ac_cv_prog_CC+set}" = set; then
4337   echo $ECHO_N "(cached) $ECHO_C" >&6
4338 else
4339   if test -n "$CC"; then
4340   ac_cv_prog_CC="$CC" # Let the user override the test.
4341 else
4342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4343 for as_dir in $PATH
4344 do
4345   IFS=$as_save_IFS
4346   test -z "$as_dir" && as_dir=.
4347   for ac_exec_ext in '' $ac_executable_extensions; do
4348   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4349     ac_cv_prog_CC="${ac_tool_prefix}cc"
4350     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354 done
4355
4356 fi
4357 fi
4358 CC=$ac_cv_prog_CC
4359 if test -n "$CC"; then
4360   echo "$as_me:$LINENO: result: $CC" >&5
4361 echo "${ECHO_T}$CC" >&6
4362 else
4363   echo "$as_me:$LINENO: result: no" >&5
4364 echo "${ECHO_T}no" >&6
4365 fi
4366
4367 fi
4368 if test -z "$ac_cv_prog_CC"; then
4369   ac_ct_CC=$CC
4370   # Extract the first word of "cc", so it can be a program name with args.
4371 set dummy cc; ac_word=$2
4372 echo "$as_me:$LINENO: checking for $ac_word" >&5
4373 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4374 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4375   echo $ECHO_N "(cached) $ECHO_C" >&6
4376 else
4377   if test -n "$ac_ct_CC"; then
4378   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4379 else
4380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385   for ac_exec_ext in '' $ac_executable_extensions; do
4386   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4387     ac_cv_prog_ac_ct_CC="cc"
4388     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4389     break 2
4390   fi
4391 done
4392 done
4393
4394 fi
4395 fi
4396 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4397 if test -n "$ac_ct_CC"; then
4398   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4399 echo "${ECHO_T}$ac_ct_CC" >&6
4400 else
4401   echo "$as_me:$LINENO: result: no" >&5
4402 echo "${ECHO_T}no" >&6
4403 fi
4404
4405   CC=$ac_ct_CC
4406 else
4407   CC="$ac_cv_prog_CC"
4408 fi
4409
4410 fi
4411 if test -z "$CC"; then
4412   # Extract the first word of "cc", so it can be a program name with args.
4413 set dummy cc; ac_word=$2
4414 echo "$as_me:$LINENO: checking for $ac_word" >&5
4415 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4416 if test "${ac_cv_prog_CC+set}" = set; then
4417   echo $ECHO_N "(cached) $ECHO_C" >&6
4418 else
4419   if test -n "$CC"; then
4420   ac_cv_prog_CC="$CC" # Let the user override the test.
4421 else
4422   ac_prog_rejected=no
4423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4424 for as_dir in $PATH
4425 do
4426   IFS=$as_save_IFS
4427   test -z "$as_dir" && as_dir=.
4428   for ac_exec_ext in '' $ac_executable_extensions; do
4429   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4430     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4431        ac_prog_rejected=yes
4432        continue
4433      fi
4434     ac_cv_prog_CC="cc"
4435     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4436     break 2
4437   fi
4438 done
4439 done
4440
4441 if test $ac_prog_rejected = yes; then
4442   # We found a bogon in the path, so make sure we never use it.
4443   set dummy $ac_cv_prog_CC
4444   shift
4445   if test $# != 0; then
4446     # We chose a different compiler from the bogus one.
4447     # However, it has the same basename, so the bogon will be chosen
4448     # first if we set CC to just the basename; use the full file name.
4449     shift
4450     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4451   fi
4452 fi
4453 fi
4454 fi
4455 CC=$ac_cv_prog_CC
4456 if test -n "$CC"; then
4457   echo "$as_me:$LINENO: result: $CC" >&5
4458 echo "${ECHO_T}$CC" >&6
4459 else
4460   echo "$as_me:$LINENO: result: no" >&5
4461 echo "${ECHO_T}no" >&6
4462 fi
4463
4464 fi
4465 if test -z "$CC"; then
4466   if test -n "$ac_tool_prefix"; then
4467   for ac_prog in cl
4468   do
4469     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4470 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4471 echo "$as_me:$LINENO: checking for $ac_word" >&5
4472 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4473 if test "${ac_cv_prog_CC+set}" = set; then
4474   echo $ECHO_N "(cached) $ECHO_C" >&6
4475 else
4476   if test -n "$CC"; then
4477   ac_cv_prog_CC="$CC" # Let the user override the test.
4478 else
4479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4480 for as_dir in $PATH
4481 do
4482   IFS=$as_save_IFS
4483   test -z "$as_dir" && as_dir=.
4484   for ac_exec_ext in '' $ac_executable_extensions; do
4485   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4486     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4487     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4488     break 2
4489   fi
4490 done
4491 done
4492
4493 fi
4494 fi
4495 CC=$ac_cv_prog_CC
4496 if test -n "$CC"; then
4497   echo "$as_me:$LINENO: result: $CC" >&5
4498 echo "${ECHO_T}$CC" >&6
4499 else
4500   echo "$as_me:$LINENO: result: no" >&5
4501 echo "${ECHO_T}no" >&6
4502 fi
4503
4504     test -n "$CC" && break
4505   done
4506 fi
4507 if test -z "$CC"; then
4508   ac_ct_CC=$CC
4509   for ac_prog in cl
4510 do
4511   # Extract the first word of "$ac_prog", so it can be a program name with args.
4512 set dummy $ac_prog; ac_word=$2
4513 echo "$as_me:$LINENO: checking for $ac_word" >&5
4514 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4515 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4516   echo $ECHO_N "(cached) $ECHO_C" >&6
4517 else
4518   if test -n "$ac_ct_CC"; then
4519   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4520 else
4521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4522 for as_dir in $PATH
4523 do
4524   IFS=$as_save_IFS
4525   test -z "$as_dir" && as_dir=.
4526   for ac_exec_ext in '' $ac_executable_extensions; do
4527   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4528     ac_cv_prog_ac_ct_CC="$ac_prog"
4529     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4530     break 2
4531   fi
4532 done
4533 done
4534
4535 fi
4536 fi
4537 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4538 if test -n "$ac_ct_CC"; then
4539   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4540 echo "${ECHO_T}$ac_ct_CC" >&6
4541 else
4542   echo "$as_me:$LINENO: result: no" >&5
4543 echo "${ECHO_T}no" >&6
4544 fi
4545
4546   test -n "$ac_ct_CC" && break
4547 done
4548
4549   CC=$ac_ct_CC
4550 fi
4551
4552 fi
4553
4554
4555 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4556 See \`config.log' for more details." >&5
4557 echo "$as_me: error: no acceptable C compiler found in \$PATH
4558 See \`config.log' for more details." >&2;}
4559    { (exit 1); exit 1; }; }
4560
4561 # Provide some information about the compiler.
4562 echo "$as_me:$LINENO:" \
4563      "checking for C compiler version" >&5
4564 ac_compiler=`set X $ac_compile; echo $2`
4565 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4566   (eval $ac_compiler --version </dev/null >&5) 2>&5
4567   ac_status=$?
4568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569   (exit $ac_status); }
4570 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4571   (eval $ac_compiler -v </dev/null >&5) 2>&5
4572   ac_status=$?
4573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574   (exit $ac_status); }
4575 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4576   (eval $ac_compiler -V </dev/null >&5) 2>&5
4577   ac_status=$?
4578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4579   (exit $ac_status); }
4580
4581 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4582 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4583 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4584   echo $ECHO_N "(cached) $ECHO_C" >&6
4585 else
4586   cat >conftest.$ac_ext <<_ACEOF
4587 /* confdefs.h.  */
4588 _ACEOF
4589 cat confdefs.h >>conftest.$ac_ext
4590 cat >>conftest.$ac_ext <<_ACEOF
4591 /* end confdefs.h.  */
4592
4593 int
4594 main ()
4595 {
4596 #ifndef __GNUC__
4597        choke me
4598 #endif
4599
4600   ;
4601   return 0;
4602 }
4603 _ACEOF
4604 rm -f conftest.$ac_objext
4605 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4606   (eval $ac_compile) 2>conftest.er1
4607   ac_status=$?
4608   grep -v '^ *+' conftest.er1 >conftest.err
4609   rm -f conftest.er1
4610   cat conftest.err >&5
4611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612   (exit $ac_status); } &&
4613          { ac_try='test -z "$ac_c_werror_flag"
4614                          || test ! -s conftest.err'
4615   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4616   (eval $ac_try) 2>&5
4617   ac_status=$?
4618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4619   (exit $ac_status); }; } &&
4620          { ac_try='test -s conftest.$ac_objext'
4621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4622   (eval $ac_try) 2>&5
4623   ac_status=$?
4624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4625   (exit $ac_status); }; }; then
4626   ac_compiler_gnu=yes
4627 else
4628   echo "$as_me: failed program was:" >&5
4629 sed 's/^/| /' conftest.$ac_ext >&5
4630
4631 ac_compiler_gnu=no
4632 fi
4633 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4634 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4635
4636 fi
4637 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4638 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4639 GCC=`test $ac_compiler_gnu = yes && echo yes`
4640 ac_test_CFLAGS=${CFLAGS+set}
4641 ac_save_CFLAGS=$CFLAGS
4642 CFLAGS="-g"
4643 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4644 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4645 if test "${ac_cv_prog_cc_g+set}" = set; then
4646   echo $ECHO_N "(cached) $ECHO_C" >&6
4647 else
4648   cat >conftest.$ac_ext <<_ACEOF
4649 /* confdefs.h.  */
4650 _ACEOF
4651 cat confdefs.h >>conftest.$ac_ext
4652 cat >>conftest.$ac_ext <<_ACEOF
4653 /* end confdefs.h.  */
4654
4655 int
4656 main ()
4657 {
4658
4659   ;
4660   return 0;
4661 }
4662 _ACEOF
4663 rm -f conftest.$ac_objext
4664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4665   (eval $ac_compile) 2>conftest.er1
4666   ac_status=$?
4667   grep -v '^ *+' conftest.er1 >conftest.err
4668   rm -f conftest.er1
4669   cat conftest.err >&5
4670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4671   (exit $ac_status); } &&
4672          { ac_try='test -z "$ac_c_werror_flag"
4673                          || test ! -s conftest.err'
4674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4675   (eval $ac_try) 2>&5
4676   ac_status=$?
4677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678   (exit $ac_status); }; } &&
4679          { ac_try='test -s conftest.$ac_objext'
4680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4681   (eval $ac_try) 2>&5
4682   ac_status=$?
4683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4684   (exit $ac_status); }; }; then
4685   ac_cv_prog_cc_g=yes
4686 else
4687   echo "$as_me: failed program was:" >&5
4688 sed 's/^/| /' conftest.$ac_ext >&5
4689
4690 ac_cv_prog_cc_g=no
4691 fi
4692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4693 fi
4694 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4695 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4696 if test "$ac_test_CFLAGS" = set; then
4697   CFLAGS=$ac_save_CFLAGS
4698 elif test $ac_cv_prog_cc_g = yes; then
4699   if test "$GCC" = yes; then
4700     CFLAGS="-g -O2"
4701   else
4702     CFLAGS="-g"
4703   fi
4704 else
4705   if test "$GCC" = yes; then
4706     CFLAGS="-O2"
4707   else
4708     CFLAGS=
4709   fi
4710 fi
4711 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4712 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4713 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4714   echo $ECHO_N "(cached) $ECHO_C" >&6
4715 else
4716   ac_cv_prog_cc_stdc=no
4717 ac_save_CC=$CC
4718 cat >conftest.$ac_ext <<_ACEOF
4719 /* confdefs.h.  */
4720 _ACEOF
4721 cat confdefs.h >>conftest.$ac_ext
4722 cat >>conftest.$ac_ext <<_ACEOF
4723 /* end confdefs.h.  */
4724 #include <stdarg.h>
4725 #include <stdio.h>
4726 #include <sys/types.h>
4727 #include <sys/stat.h>
4728 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4729 struct buf { int x; };
4730 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4731 static char *e (p, i)
4732      char **p;
4733      int i;
4734 {
4735   return p[i];
4736 }
4737 static char *f (char * (*g) (char **, int), char **p, ...)
4738 {
4739   char *s;
4740   va_list v;
4741   va_start (v,p);
4742   s = g (p, va_arg (v,int));
4743   va_end (v);
4744   return s;
4745 }
4746
4747 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4748    function prototypes and stuff, but not '\xHH' hex character constants.
4749    These don't provoke an error unfortunately, instead are silently treated
4750    as 'x'.  The following induces an error, until -std1 is added to get
4751    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4752    array size at least.  It's necessary to write '\x00'==0 to get something
4753    that's true only with -std1.  */
4754 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4755
4756 int test (int i, double x);
4757 struct s1 {int (*f) (int a);};
4758 struct s2 {int (*f) (double a);};
4759 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4760 int argc;
4761 char **argv;
4762 int
4763 main ()
4764 {
4765 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4766   ;
4767   return 0;
4768 }
4769 _ACEOF
4770 # Don't try gcc -ansi; that turns off useful extensions and
4771 # breaks some systems' header files.
4772 # AIX                   -qlanglvl=ansi
4773 # Ultrix and OSF/1      -std1
4774 # HP-UX 10.20 and later -Ae
4775 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4776 # SVR4                  -Xc -D__EXTENSIONS__
4777 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4778 do
4779   CC="$ac_save_CC $ac_arg"
4780   rm -f conftest.$ac_objext
4781 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4782   (eval $ac_compile) 2>conftest.er1
4783   ac_status=$?
4784   grep -v '^ *+' conftest.er1 >conftest.err
4785   rm -f conftest.er1
4786   cat conftest.err >&5
4787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4788   (exit $ac_status); } &&
4789          { ac_try='test -z "$ac_c_werror_flag"
4790                          || test ! -s conftest.err'
4791   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4792   (eval $ac_try) 2>&5
4793   ac_status=$?
4794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4795   (exit $ac_status); }; } &&
4796          { ac_try='test -s conftest.$ac_objext'
4797   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4798   (eval $ac_try) 2>&5
4799   ac_status=$?
4800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4801   (exit $ac_status); }; }; then
4802   ac_cv_prog_cc_stdc=$ac_arg
4803 break
4804 else
4805   echo "$as_me: failed program was:" >&5
4806 sed 's/^/| /' conftest.$ac_ext >&5
4807
4808 fi
4809 rm -f conftest.err conftest.$ac_objext
4810 done
4811 rm -f conftest.$ac_ext conftest.$ac_objext
4812 CC=$ac_save_CC
4813
4814 fi
4815
4816 case "x$ac_cv_prog_cc_stdc" in
4817   x|xno)
4818     echo "$as_me:$LINENO: result: none needed" >&5
4819 echo "${ECHO_T}none needed" >&6 ;;
4820   *)
4821     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4822 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4823     CC="$CC $ac_cv_prog_cc_stdc" ;;
4824 esac
4825
4826 # Some people use a C++ compiler to compile C.  Since we use `exit',
4827 # in C++ we need to declare it.  In case someone uses the same compiler
4828 # for both compiling C and C++ we need to have the C++ compiler decide
4829 # the declaration of exit, since it's the most demanding environment.
4830 cat >conftest.$ac_ext <<_ACEOF
4831 #ifndef __cplusplus
4832   choke me
4833 #endif
4834 _ACEOF
4835 rm -f conftest.$ac_objext
4836 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4837   (eval $ac_compile) 2>conftest.er1
4838   ac_status=$?
4839   grep -v '^ *+' conftest.er1 >conftest.err
4840   rm -f conftest.er1
4841   cat conftest.err >&5
4842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843   (exit $ac_status); } &&
4844          { ac_try='test -z "$ac_c_werror_flag"
4845                          || test ! -s conftest.err'
4846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4847   (eval $ac_try) 2>&5
4848   ac_status=$?
4849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850   (exit $ac_status); }; } &&
4851          { ac_try='test -s conftest.$ac_objext'
4852   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4853   (eval $ac_try) 2>&5
4854   ac_status=$?
4855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4856   (exit $ac_status); }; }; then
4857   for ac_declaration in \
4858    '' \
4859    'extern "C" void std::exit (int) throw (); using std::exit;' \
4860    'extern "C" void std::exit (int); using std::exit;' \
4861    'extern "C" void exit (int) throw ();' \
4862    'extern "C" void exit (int);' \
4863    'void exit (int);'
4864 do
4865   cat >conftest.$ac_ext <<_ACEOF
4866 /* confdefs.h.  */
4867 _ACEOF
4868 cat confdefs.h >>conftest.$ac_ext
4869 cat >>conftest.$ac_ext <<_ACEOF
4870 /* end confdefs.h.  */
4871 $ac_declaration
4872 #include <stdlib.h>
4873 int
4874 main ()
4875 {
4876 exit (42);
4877   ;
4878   return 0;
4879 }
4880 _ACEOF
4881 rm -f conftest.$ac_objext
4882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4883   (eval $ac_compile) 2>conftest.er1
4884   ac_status=$?
4885   grep -v '^ *+' conftest.er1 >conftest.err
4886   rm -f conftest.er1
4887   cat conftest.err >&5
4888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889   (exit $ac_status); } &&
4890          { ac_try='test -z "$ac_c_werror_flag"
4891                          || test ! -s conftest.err'
4892   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4893   (eval $ac_try) 2>&5
4894   ac_status=$?
4895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4896   (exit $ac_status); }; } &&
4897          { ac_try='test -s conftest.$ac_objext'
4898   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4899   (eval $ac_try) 2>&5
4900   ac_status=$?
4901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902   (exit $ac_status); }; }; then
4903   :
4904 else
4905   echo "$as_me: failed program was:" >&5
4906 sed 's/^/| /' conftest.$ac_ext >&5
4907
4908 continue
4909 fi
4910 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4911   cat >conftest.$ac_ext <<_ACEOF
4912 /* confdefs.h.  */
4913 _ACEOF
4914 cat confdefs.h >>conftest.$ac_ext
4915 cat >>conftest.$ac_ext <<_ACEOF
4916 /* end confdefs.h.  */
4917 $ac_declaration
4918 int
4919 main ()
4920 {
4921 exit (42);
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 rm -f conftest.$ac_objext
4927 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4928   (eval $ac_compile) 2>conftest.er1
4929   ac_status=$?
4930   grep -v '^ *+' conftest.er1 >conftest.err
4931   rm -f conftest.er1
4932   cat conftest.err >&5
4933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934   (exit $ac_status); } &&
4935          { ac_try='test -z "$ac_c_werror_flag"
4936                          || test ! -s conftest.err'
4937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938   (eval $ac_try) 2>&5
4939   ac_status=$?
4940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941   (exit $ac_status); }; } &&
4942          { ac_try='test -s conftest.$ac_objext'
4943   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944   (eval $ac_try) 2>&5
4945   ac_status=$?
4946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); }; }; then
4948   break
4949 else
4950   echo "$as_me: failed program was:" >&5
4951 sed 's/^/| /' conftest.$ac_ext >&5
4952
4953 fi
4954 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4955 done
4956 rm -f conftest*
4957 if test -n "$ac_declaration"; then
4958   echo '#ifdef __cplusplus' >>confdefs.h
4959   echo $ac_declaration      >>confdefs.h
4960   echo '#endif'             >>confdefs.h
4961 fi
4962
4963 else
4964   echo "$as_me: failed program was:" >&5
4965 sed 's/^/| /' conftest.$ac_ext >&5
4966
4967 fi
4968 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4969 ac_ext=c
4970 ac_cpp='$CPP $CPPFLAGS'
4971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4974
4975
4976 cat >>confdefs.h <<\_ACEOF
4977 #define _GNU_SOURCE 1
4978 _ACEOF
4979
4980
4981
4982 for ac_prog in 'bison -y' byacc
4983 do
4984   # Extract the first word of "$ac_prog", so it can be a program name with args.
4985 set dummy $ac_prog; ac_word=$2
4986 echo "$as_me:$LINENO: checking for $ac_word" >&5
4987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4988 if test "${ac_cv_prog_YACC+set}" = set; then
4989   echo $ECHO_N "(cached) $ECHO_C" >&6
4990 else
4991   if test -n "$YACC"; then
4992   ac_cv_prog_YACC="$YACC" # Let the user override the test.
4993 else
4994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4995 for as_dir in $PATH
4996 do
4997   IFS=$as_save_IFS
4998   test -z "$as_dir" && as_dir=.
4999   for ac_exec_ext in '' $ac_executable_extensions; do
5000   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5001     ac_cv_prog_YACC="$ac_prog"
5002     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5003     break 2
5004   fi
5005 done
5006 done
5007
5008 fi
5009 fi
5010 YACC=$ac_cv_prog_YACC
5011 if test -n "$YACC"; then
5012   echo "$as_me:$LINENO: result: $YACC" >&5
5013 echo "${ECHO_T}$YACC" >&6
5014 else
5015   echo "$as_me:$LINENO: result: no" >&5
5016 echo "${ECHO_T}no" >&6
5017 fi
5018
5019   test -n "$YACC" && break
5020 done
5021 test -n "$YACC" || YACC="yacc"
5022
5023 for ac_prog in flex lex
5024 do
5025   # Extract the first word of "$ac_prog", so it can be a program name with args.
5026 set dummy $ac_prog; ac_word=$2
5027 echo "$as_me:$LINENO: checking for $ac_word" >&5
5028 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5029 if test "${ac_cv_prog_LEX+set}" = set; then
5030   echo $ECHO_N "(cached) $ECHO_C" >&6
5031 else
5032   if test -n "$LEX"; then
5033   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5034 else
5035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5036 for as_dir in $PATH
5037 do
5038   IFS=$as_save_IFS
5039   test -z "$as_dir" && as_dir=.
5040   for ac_exec_ext in '' $ac_executable_extensions; do
5041   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5042     ac_cv_prog_LEX="$ac_prog"
5043     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5044     break 2
5045   fi
5046 done
5047 done
5048
5049 fi
5050 fi
5051 LEX=$ac_cv_prog_LEX
5052 if test -n "$LEX"; then
5053   echo "$as_me:$LINENO: result: $LEX" >&5
5054 echo "${ECHO_T}$LEX" >&6
5055 else
5056   echo "$as_me:$LINENO: result: no" >&5
5057 echo "${ECHO_T}no" >&6
5058 fi
5059
5060   test -n "$LEX" && break
5061 done
5062 test -n "$LEX" || LEX=":"
5063
5064 if test -z "$LEXLIB"
5065 then
5066   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5067 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5068 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5069   echo $ECHO_N "(cached) $ECHO_C" >&6
5070 else
5071   ac_check_lib_save_LIBS=$LIBS
5072 LIBS="-lfl  $LIBS"
5073 cat >conftest.$ac_ext <<_ACEOF
5074 /* confdefs.h.  */
5075 _ACEOF
5076 cat confdefs.h >>conftest.$ac_ext
5077 cat >>conftest.$ac_ext <<_ACEOF
5078 /* end confdefs.h.  */
5079
5080 /* Override any gcc2 internal prototype to avoid an error.  */
5081 #ifdef __cplusplus
5082 extern "C"
5083 #endif
5084 /* We use char because int might match the return type of a gcc2
5085    builtin and then its argument prototype would still apply.  */
5086 char yywrap ();
5087 int
5088 main ()
5089 {
5090 yywrap ();
5091   ;
5092   return 0;
5093 }
5094 _ACEOF
5095 rm -f conftest.$ac_objext conftest$ac_exeext
5096 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5097   (eval $ac_link) 2>conftest.er1
5098   ac_status=$?
5099   grep -v '^ *+' conftest.er1 >conftest.err
5100   rm -f conftest.er1
5101   cat conftest.err >&5
5102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5103   (exit $ac_status); } &&
5104          { ac_try='test -z "$ac_c_werror_flag"
5105                          || test ! -s conftest.err'
5106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5107   (eval $ac_try) 2>&5
5108   ac_status=$?
5109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110   (exit $ac_status); }; } &&
5111          { ac_try='test -s conftest$ac_exeext'
5112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5113   (eval $ac_try) 2>&5
5114   ac_status=$?
5115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116   (exit $ac_status); }; }; then
5117   ac_cv_lib_fl_yywrap=yes
5118 else
5119   echo "$as_me: failed program was:" >&5
5120 sed 's/^/| /' conftest.$ac_ext >&5
5121
5122 ac_cv_lib_fl_yywrap=no
5123 fi
5124 rm -f conftest.err conftest.$ac_objext \
5125       conftest$ac_exeext conftest.$ac_ext
5126 LIBS=$ac_check_lib_save_LIBS
5127 fi
5128 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5129 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5130 if test $ac_cv_lib_fl_yywrap = yes; then
5131   LEXLIB="-lfl"
5132 else
5133   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5134 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5135 if test "${ac_cv_lib_l_yywrap+set}" = set; then
5136   echo $ECHO_N "(cached) $ECHO_C" >&6
5137 else
5138   ac_check_lib_save_LIBS=$LIBS
5139 LIBS="-ll  $LIBS"
5140 cat >conftest.$ac_ext <<_ACEOF
5141 /* confdefs.h.  */
5142 _ACEOF
5143 cat confdefs.h >>conftest.$ac_ext
5144 cat >>conftest.$ac_ext <<_ACEOF
5145 /* end confdefs.h.  */
5146
5147 /* Override any gcc2 internal prototype to avoid an error.  */
5148 #ifdef __cplusplus
5149 extern "C"
5150 #endif
5151 /* We use char because int might match the return type of a gcc2
5152    builtin and then its argument prototype would still apply.  */
5153 char yywrap ();
5154 int
5155 main ()
5156 {
5157 yywrap ();
5158   ;
5159   return 0;
5160 }
5161 _ACEOF
5162 rm -f conftest.$ac_objext conftest$ac_exeext
5163 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5164   (eval $ac_link) 2>conftest.er1
5165   ac_status=$?
5166   grep -v '^ *+' conftest.er1 >conftest.err
5167   rm -f conftest.er1
5168   cat conftest.err >&5
5169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5170   (exit $ac_status); } &&
5171          { ac_try='test -z "$ac_c_werror_flag"
5172                          || test ! -s conftest.err'
5173   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5174   (eval $ac_try) 2>&5
5175   ac_status=$?
5176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5177   (exit $ac_status); }; } &&
5178          { ac_try='test -s conftest$ac_exeext'
5179   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5180   (eval $ac_try) 2>&5
5181   ac_status=$?
5182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5183   (exit $ac_status); }; }; then
5184   ac_cv_lib_l_yywrap=yes
5185 else
5186   echo "$as_me: failed program was:" >&5
5187 sed 's/^/| /' conftest.$ac_ext >&5
5188
5189 ac_cv_lib_l_yywrap=no
5190 fi
5191 rm -f conftest.err conftest.$ac_objext \
5192       conftest$ac_exeext conftest.$ac_ext
5193 LIBS=$ac_check_lib_save_LIBS
5194 fi
5195 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
5196 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
5197 if test $ac_cv_lib_l_yywrap = yes; then
5198   LEXLIB="-ll"
5199 fi
5200
5201 fi
5202
5203 fi
5204
5205 if test "x$LEX" != "x:"; then
5206   echo "$as_me:$LINENO: checking lex output file root" >&5
5207 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
5208 if test "${ac_cv_prog_lex_root+set}" = set; then
5209   echo $ECHO_N "(cached) $ECHO_C" >&6
5210 else
5211   # The minimal lex program is just a single line: %%.  But some broken lexes
5212 # (Solaris, I think it was) want two %% lines, so accommodate them.
5213 cat >conftest.l <<_ACEOF
5214 %%
5215 %%
5216 _ACEOF
5217 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
5218   (eval $LEX conftest.l) 2>&5
5219   ac_status=$?
5220   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5221   (exit $ac_status); }
5222 if test -f lex.yy.c; then
5223   ac_cv_prog_lex_root=lex.yy
5224 elif test -f lexyy.c; then
5225   ac_cv_prog_lex_root=lexyy
5226 else
5227   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5228 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5229    { (exit 1); exit 1; }; }
5230 fi
5231 fi
5232 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5233 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
5234 rm -f conftest.l
5235 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5236
5237 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5238 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
5239 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5240   echo $ECHO_N "(cached) $ECHO_C" >&6
5241 else
5242   # POSIX says lex can declare yytext either as a pointer or an array; the
5243 # default is implementation-dependent. Figure out which it is, since
5244 # not all implementations provide the %pointer and %array declarations.
5245 ac_cv_prog_lex_yytext_pointer=no
5246 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
5247 ac_save_LIBS=$LIBS
5248 LIBS="$LIBS $LEXLIB"
5249 cat >conftest.$ac_ext <<_ACEOF
5250 `cat $LEX_OUTPUT_ROOT.c`
5251 _ACEOF
5252 rm -f conftest.$ac_objext conftest$ac_exeext
5253 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5254   (eval $ac_link) 2>conftest.er1
5255   ac_status=$?
5256   grep -v '^ *+' conftest.er1 >conftest.err
5257   rm -f conftest.er1
5258   cat conftest.err >&5
5259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260   (exit $ac_status); } &&
5261          { ac_try='test -z "$ac_c_werror_flag"
5262                          || test ! -s conftest.err'
5263   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264   (eval $ac_try) 2>&5
5265   ac_status=$?
5266   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267   (exit $ac_status); }; } &&
5268          { ac_try='test -s conftest$ac_exeext'
5269   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270   (eval $ac_try) 2>&5
5271   ac_status=$?
5272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273   (exit $ac_status); }; }; then
5274   ac_cv_prog_lex_yytext_pointer=yes
5275 else
5276   echo "$as_me: failed program was:" >&5
5277 sed 's/^/| /' conftest.$ac_ext >&5
5278
5279 fi
5280 rm -f conftest.err conftest.$ac_objext \
5281       conftest$ac_exeext conftest.$ac_ext
5282 LIBS=$ac_save_LIBS
5283 rm -f "${LEX_OUTPUT_ROOT}.c"
5284
5285 fi
5286 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5287 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
5288 if test $ac_cv_prog_lex_yytext_pointer = yes; then
5289
5290 cat >>confdefs.h <<\_ACEOF
5291 #define YYTEXT_POINTER 1
5292 _ACEOF
5293
5294 fi
5295
5296 fi
5297 if test "$LEX" = :; then
5298   LEX=${am_missing_run}flex
5299 fi
5300
5301 ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw zh_TW fi vi"
5302 # If we haven't got the data from the intl directory,
5303 # assume NLS is disabled.
5304 USE_NLS=no
5305 LIBINTL=
5306 LIBINTL_DEP=
5307 INCINTL=
5308 XGETTEXT=
5309 GMSGFMT=
5310 POSUB=
5311 if test -f ../intl/config.intl; then
5312   . ../intl/config.intl
5313 fi
5314 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5315 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5316 if test x"$USE_NLS" != xyes; then
5317   echo "$as_me:$LINENO: result: no" >&5
5318 echo "${ECHO_T}no" >&6
5319 else
5320   echo "$as_me:$LINENO: result: yes" >&5
5321 echo "${ECHO_T}yes" >&6
5322
5323 cat >>confdefs.h <<\_ACEOF
5324 #define ENABLE_NLS 1
5325 _ACEOF
5326
5327
5328   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5329 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5330   # Look for .po and .gmo files in the source directory.
5331   CATALOGS=
5332   XLINGUAS=
5333   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5334     # If there aren't any .gmo files the shell will give us the
5335     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5336     # weeded out.
5337     case "$cat" in *\**)
5338       continue;;
5339     esac
5340     # The quadruple backslash is collapsed to a double backslash
5341     # by the backticks, then collapsed again by the double quotes,
5342     # leaving us with one backslash in the sed expression (right
5343     # before the dot that mustn't act as a wildcard).
5344     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5345     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5346     # The user is allowed to set LINGUAS to a list of languages to
5347     # install catalogs for.  If it's empty that means "all of them."
5348     if test "x$LINGUAS" = x; then
5349       CATALOGS="$CATALOGS $cat"
5350       XLINGUAS="$XLINGUAS $lang"
5351     else
5352       case "$LINGUAS" in *$lang*)
5353         CATALOGS="$CATALOGS $cat"
5354         XLINGUAS="$XLINGUAS $lang"
5355         ;;
5356       esac
5357     fi
5358   done
5359   LINGUAS="$XLINGUAS"
5360   echo "$as_me:$LINENO: result: $LINGUAS" >&5
5361 echo "${ECHO_T}$LINGUAS" >&6
5362
5363
5364     DATADIRNAME=share
5365
5366   INSTOBJEXT=.mo
5367
5368   GENCAT=gencat
5369
5370   CATOBJEXT=.gmo
5371
5372 fi
5373
5374         MKINSTALLDIRS=
5375   if test -n "$ac_aux_dir"; then
5376     case "$ac_aux_dir" in
5377       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5378       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5379     esac
5380   fi
5381   if test -z "$MKINSTALLDIRS"; then
5382     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5383   fi
5384
5385
5386
5387   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5388 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5389     # Check whether --enable-nls or --disable-nls was given.
5390 if test "${enable_nls+set}" = set; then
5391   enableval="$enable_nls"
5392   USE_NLS=$enableval
5393 else
5394   USE_NLS=yes
5395 fi;
5396   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5397 echo "${ECHO_T}$USE_NLS" >&6
5398
5399
5400
5401
5402
5403
5404 # Prepare PATH_SEPARATOR.
5405 # The user is always right.
5406 if test "${PATH_SEPARATOR+set}" != set; then
5407   echo "#! /bin/sh" >conf$$.sh
5408   echo  "exit 0"   >>conf$$.sh
5409   chmod +x conf$$.sh
5410   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5411     PATH_SEPARATOR=';'
5412   else
5413     PATH_SEPARATOR=:
5414   fi
5415   rm -f conf$$.sh
5416 fi
5417
5418 # Find out how to test for executable files. Don't use a zero-byte file,
5419 # as systems may use methods other than mode bits to determine executability.
5420 cat >conf$$.file <<_ASEOF
5421 #! /bin/sh
5422 exit 0
5423 _ASEOF
5424 chmod +x conf$$.file
5425 if test -x conf$$.file >/dev/null 2>&1; then
5426   ac_executable_p="test -x"
5427 else
5428   ac_executable_p="test -f"
5429 fi
5430 rm -f conf$$.file
5431
5432 # Extract the first word of "msgfmt", so it can be a program name with args.
5433 set dummy msgfmt; ac_word=$2
5434 echo "$as_me:$LINENO: checking for $ac_word" >&5
5435 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5436 if test "${ac_cv_path_MSGFMT+set}" = set; then
5437   echo $ECHO_N "(cached) $ECHO_C" >&6
5438 else
5439   case "$MSGFMT" in
5440   [\\/]* | ?:[\\/]*)
5441     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5442     ;;
5443   *)
5444     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5445     for ac_dir in $PATH; do
5446       IFS="$ac_save_IFS"
5447       test -z "$ac_dir" && ac_dir=.
5448       for ac_exec_ext in '' $ac_executable_extensions; do
5449         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5450           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5451      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5452             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5453             break 2
5454           fi
5455         fi
5456       done
5457     done
5458     IFS="$ac_save_IFS"
5459   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5460     ;;
5461 esac
5462 fi
5463 MSGFMT="$ac_cv_path_MSGFMT"
5464 if test "$MSGFMT" != ":"; then
5465   echo "$as_me:$LINENO: result: $MSGFMT" >&5
5466 echo "${ECHO_T}$MSGFMT" >&6
5467 else
5468   echo "$as_me:$LINENO: result: no" >&5
5469 echo "${ECHO_T}no" >&6
5470 fi
5471
5472   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5473 set dummy gmsgfmt; ac_word=$2
5474 echo "$as_me:$LINENO: checking for $ac_word" >&5
5475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5476 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5477   echo $ECHO_N "(cached) $ECHO_C" >&6
5478 else
5479   case $GMSGFMT in
5480   [\\/]* | ?:[\\/]*)
5481   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5482   ;;
5483   *)
5484   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489   for ac_exec_ext in '' $ac_executable_extensions; do
5490   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5491     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5492     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496 done
5497
5498   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5499   ;;
5500 esac
5501 fi
5502 GMSGFMT=$ac_cv_path_GMSGFMT
5503
5504 if test -n "$GMSGFMT"; then
5505   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5506 echo "${ECHO_T}$GMSGFMT" >&6
5507 else
5508   echo "$as_me:$LINENO: result: no" >&5
5509 echo "${ECHO_T}no" >&6
5510 fi
5511
5512
5513
5514 # Prepare PATH_SEPARATOR.
5515 # The user is always right.
5516 if test "${PATH_SEPARATOR+set}" != set; then
5517   echo "#! /bin/sh" >conf$$.sh
5518   echo  "exit 0"   >>conf$$.sh
5519   chmod +x conf$$.sh
5520   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5521     PATH_SEPARATOR=';'
5522   else
5523     PATH_SEPARATOR=:
5524   fi
5525   rm -f conf$$.sh
5526 fi
5527
5528 # Find out how to test for executable files. Don't use a zero-byte file,
5529 # as systems may use methods other than mode bits to determine executability.
5530 cat >conf$$.file <<_ASEOF
5531 #! /bin/sh
5532 exit 0
5533 _ASEOF
5534 chmod +x conf$$.file
5535 if test -x conf$$.file >/dev/null 2>&1; then
5536   ac_executable_p="test -x"
5537 else
5538   ac_executable_p="test -f"
5539 fi
5540 rm -f conf$$.file
5541
5542 # Extract the first word of "xgettext", so it can be a program name with args.
5543 set dummy xgettext; ac_word=$2
5544 echo "$as_me:$LINENO: checking for $ac_word" >&5
5545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5546 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5547   echo $ECHO_N "(cached) $ECHO_C" >&6
5548 else
5549   case "$XGETTEXT" in
5550   [\\/]* | ?:[\\/]*)
5551     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5552     ;;
5553   *)
5554     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5555     for ac_dir in $PATH; do
5556       IFS="$ac_save_IFS"
5557       test -z "$ac_dir" && ac_dir=.
5558       for ac_exec_ext in '' $ac_executable_extensions; do
5559         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5560           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5561      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5562             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5563             break 2
5564           fi
5565         fi
5566       done
5567     done
5568     IFS="$ac_save_IFS"
5569   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5570     ;;
5571 esac
5572 fi
5573 XGETTEXT="$ac_cv_path_XGETTEXT"
5574 if test "$XGETTEXT" != ":"; then
5575   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5576 echo "${ECHO_T}$XGETTEXT" >&6
5577 else
5578   echo "$as_me:$LINENO: result: no" >&5
5579 echo "${ECHO_T}no" >&6
5580 fi
5581
5582     rm -f messages.po
5583
5584
5585 # Prepare PATH_SEPARATOR.
5586 # The user is always right.
5587 if test "${PATH_SEPARATOR+set}" != set; then
5588   echo "#! /bin/sh" >conf$$.sh
5589   echo  "exit 0"   >>conf$$.sh
5590   chmod +x conf$$.sh
5591   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5592     PATH_SEPARATOR=';'
5593   else
5594     PATH_SEPARATOR=:
5595   fi
5596   rm -f conf$$.sh
5597 fi
5598
5599 # Find out how to test for executable files. Don't use a zero-byte file,
5600 # as systems may use methods other than mode bits to determine executability.
5601 cat >conf$$.file <<_ASEOF
5602 #! /bin/sh
5603 exit 0
5604 _ASEOF
5605 chmod +x conf$$.file
5606 if test -x conf$$.file >/dev/null 2>&1; then
5607   ac_executable_p="test -x"
5608 else
5609   ac_executable_p="test -f"
5610 fi
5611 rm -f conf$$.file
5612
5613 # Extract the first word of "msgmerge", so it can be a program name with args.
5614 set dummy msgmerge; ac_word=$2
5615 echo "$as_me:$LINENO: checking for $ac_word" >&5
5616 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5617 if test "${ac_cv_path_MSGMERGE+set}" = set; then
5618   echo $ECHO_N "(cached) $ECHO_C" >&6
5619 else
5620   case "$MSGMERGE" in
5621   [\\/]* | ?:[\\/]*)
5622     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5623     ;;
5624   *)
5625     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5626     for ac_dir in $PATH; do
5627       IFS="$ac_save_IFS"
5628       test -z "$ac_dir" && ac_dir=.
5629       for ac_exec_ext in '' $ac_executable_extensions; do
5630         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5631           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5632             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5633             break 2
5634           fi
5635         fi
5636       done
5637     done
5638     IFS="$ac_save_IFS"
5639   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5640     ;;
5641 esac
5642 fi
5643 MSGMERGE="$ac_cv_path_MSGMERGE"
5644 if test "$MSGMERGE" != ":"; then
5645   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
5646 echo "${ECHO_T}$MSGMERGE" >&6
5647 else
5648   echo "$as_me:$LINENO: result: no" >&5
5649 echo "${ECHO_T}no" >&6
5650 fi
5651
5652
5653       if test "$GMSGFMT" != ":"; then
5654             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5655        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5656       : ;
5657     else
5658       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5659       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5660 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
5661       GMSGFMT=":"
5662     fi
5663   fi
5664
5665       if test "$XGETTEXT" != ":"; then
5666             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5667        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5668       : ;
5669     else
5670       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
5671 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
5672       XGETTEXT=":"
5673     fi
5674         rm -f messages.po
5675   fi
5676
5677             ac_config_commands="$ac_config_commands default-1"
5678
5679
5680
5681 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5682 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5683     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5684 if test "${enable_maintainer_mode+set}" = set; then
5685   enableval="$enable_maintainer_mode"
5686   USE_MAINTAINER_MODE=$enableval
5687 else
5688   USE_MAINTAINER_MODE=no
5689 fi;
5690   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5691 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5692
5693
5694 if test $USE_MAINTAINER_MODE = yes; then
5695   MAINTAINER_MODE_TRUE=
5696   MAINTAINER_MODE_FALSE='#'
5697 else
5698   MAINTAINER_MODE_TRUE='#'
5699   MAINTAINER_MODE_FALSE=
5700 fi
5701
5702   MAINT=$MAINTAINER_MODE_TRUE
5703
5704
5705
5706 if test -n "$EXEEXT"; then
5707
5708 cat >>confdefs.h <<\_ACEOF
5709 #define HAVE_EXECUTABLE_SUFFIX 1
5710 _ACEOF
5711
5712 fi
5713
5714 cat >>confdefs.h <<_ACEOF
5715 #define EXECUTABLE_SUFFIX "${EXEEXT}"
5716 _ACEOF
5717
5718
5719 # host-specific stuff:
5720
5721 HDEFINES=
5722
5723 . ${srcdir}/../bfd/configure.host
5724
5725
5726 AR=${AR-ar}
5727
5728 if test -n "$ac_tool_prefix"; then
5729   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5730 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5731 echo "$as_me:$LINENO: checking for $ac_word" >&5
5732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5733 if test "${ac_cv_prog_RANLIB+set}" = set; then
5734   echo $ECHO_N "(cached) $ECHO_C" >&6
5735 else
5736   if test -n "$RANLIB"; then
5737   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5738 else
5739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5740 for as_dir in $PATH
5741 do
5742   IFS=$as_save_IFS
5743   test -z "$as_dir" && as_dir=.
5744   for ac_exec_ext in '' $ac_executable_extensions; do
5745   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5746     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5747     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5748     break 2
5749   fi
5750 done
5751 done
5752
5753 fi
5754 fi
5755 RANLIB=$ac_cv_prog_RANLIB
5756 if test -n "$RANLIB"; then
5757   echo "$as_me:$LINENO: result: $RANLIB" >&5
5758 echo "${ECHO_T}$RANLIB" >&6
5759 else
5760   echo "$as_me:$LINENO: result: no" >&5
5761 echo "${ECHO_T}no" >&6
5762 fi
5763
5764 fi
5765 if test -z "$ac_cv_prog_RANLIB"; then
5766   ac_ct_RANLIB=$RANLIB
5767   # Extract the first word of "ranlib", so it can be a program name with args.
5768 set dummy ranlib; ac_word=$2
5769 echo "$as_me:$LINENO: checking for $ac_word" >&5
5770 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5771 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5772   echo $ECHO_N "(cached) $ECHO_C" >&6
5773 else
5774   if test -n "$ac_ct_RANLIB"; then
5775   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5776 else
5777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778 for as_dir in $PATH
5779 do
5780   IFS=$as_save_IFS
5781   test -z "$as_dir" && as_dir=.
5782   for ac_exec_ext in '' $ac_executable_extensions; do
5783   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5784     ac_cv_prog_ac_ct_RANLIB="ranlib"
5785     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5786     break 2
5787   fi
5788 done
5789 done
5790
5791   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5792 fi
5793 fi
5794 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5795 if test -n "$ac_ct_RANLIB"; then
5796   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5797 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5798 else
5799   echo "$as_me:$LINENO: result: no" >&5
5800 echo "${ECHO_T}no" >&6
5801 fi
5802
5803   RANLIB=$ac_ct_RANLIB
5804 else
5805   RANLIB="$ac_cv_prog_RANLIB"
5806 fi
5807
5808 # Find a good install program.  We prefer a C program (faster),
5809 # so one script is as good as another.  But avoid the broken or
5810 # incompatible versions:
5811 # SysV /etc/install, /usr/sbin/install
5812 # SunOS /usr/etc/install
5813 # IRIX /sbin/install
5814 # AIX /bin/install
5815 # AmigaOS /C/install, which installs bootblocks on floppy discs
5816 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5817 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5818 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5819 # OS/2's system install, which has a completely different semantic
5820 # ./install, which can be erroneously created by make from ./install.sh.
5821 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5822 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5823 if test -z "$INSTALL"; then
5824 if test "${ac_cv_path_install+set}" = set; then
5825   echo $ECHO_N "(cached) $ECHO_C" >&6
5826 else
5827   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828 for as_dir in $PATH
5829 do
5830   IFS=$as_save_IFS
5831   test -z "$as_dir" && as_dir=.
5832   # Account for people who put trailing slashes in PATH elements.
5833 case $as_dir/ in
5834   ./ | .// | /cC/* | \
5835   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5836   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5837   /usr/ucb/* ) ;;
5838   *)
5839     # OSF1 and SCO ODT 3.0 have their own names for install.
5840     # Don't use installbsd from OSF since it installs stuff as root
5841     # by default.
5842     for ac_prog in ginstall scoinst install; do
5843       for ac_exec_ext in '' $ac_executable_extensions; do
5844         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5845           if test $ac_prog = install &&
5846             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5847             # AIX install.  It has an incompatible calling convention.
5848             :
5849           elif test $ac_prog = install &&
5850             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5851             # program-specific install script used by HP pwplus--don't use.
5852             :
5853           else
5854             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5855             break 3
5856           fi
5857         fi
5858       done
5859     done
5860     ;;
5861 esac
5862 done
5863
5864
5865 fi
5866   if test "${ac_cv_path_install+set}" = set; then
5867     INSTALL=$ac_cv_path_install
5868   else
5869     # As a last resort, use the slow shell script.  We don't cache a
5870     # path for INSTALL within a source directory, because that will
5871     # break other packages using the cache if that directory is
5872     # removed, or if the path is relative.
5873     INSTALL=$ac_install_sh
5874   fi
5875 fi
5876 echo "$as_me:$LINENO: result: $INSTALL" >&5
5877 echo "${ECHO_T}$INSTALL" >&6
5878
5879 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5880 # It thinks the first close brace ends the variable substitution.
5881 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5882
5883 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5884
5885 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5886
5887
5888 # Put a plausible default for CC_FOR_BUILD in Makefile.
5889 if test -z "$CC_FOR_BUILD"; then
5890   if test "x$cross_compiling" = "xno"; then
5891     CC_FOR_BUILD='$(CC)'
5892   else
5893     CC_FOR_BUILD=gcc
5894   fi
5895 fi
5896
5897 # Also set EXEEXT_FOR_BUILD.
5898 if test "x$cross_compiling" = "xno"; then
5899   EXEEXT_FOR_BUILD='$(EXEEXT)'
5900 else
5901   echo "$as_me:$LINENO: checking for build system executable suffix" >&5
5902 echo $ECHO_N "checking for build system executable suffix... $ECHO_C" >&6
5903 if test "${bfd_cv_build_exeext+set}" = set; then
5904   echo $ECHO_N "(cached) $ECHO_C" >&6
5905 else
5906   rm -f conftest*
5907      echo 'int main () { return 0; }' > conftest.c
5908      bfd_cv_build_exeext=
5909      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
5910      for file in conftest.*; do
5911        case $file in
5912        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
5913        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
5914        esac
5915      done
5916      rm -f conftest*
5917      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
5918 fi
5919 echo "$as_me:$LINENO: result: $bfd_cv_build_exeext" >&5
5920 echo "${ECHO_T}$bfd_cv_build_exeext" >&6
5921   EXEEXT_FOR_BUILD=""
5922   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
5923 fi
5924
5925
5926 DEMANGLER_NAME=c++filt
5927 case "${host}" in
5928   *-*-go32* | *-*-msdos*)
5929     DEMANGLER_NAME=cxxfilt
5930 esac
5931
5932
5933 ac_ext=c
5934 ac_cpp='$CPP $CPPFLAGS'
5935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5938 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5939 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5940 # On Suns, sometimes $CPP names a directory.
5941 if test -n "$CPP" && test -d "$CPP"; then
5942   CPP=
5943 fi
5944 if test -z "$CPP"; then
5945   if test "${ac_cv_prog_CPP+set}" = set; then
5946   echo $ECHO_N "(cached) $ECHO_C" >&6
5947 else
5948       # Double quotes because CPP needs to be expanded
5949     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5950     do
5951       ac_preproc_ok=false
5952 for ac_c_preproc_warn_flag in '' yes
5953 do
5954   # Use a header file that comes with gcc, so configuring glibc
5955   # with a fresh cross-compiler works.
5956   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5957   # <limits.h> exists even on freestanding compilers.
5958   # On the NeXT, cc -E runs the code through the compiler's parser,
5959   # not just through cpp. "Syntax error" is here to catch this case.
5960   cat >conftest.$ac_ext <<_ACEOF
5961 /* confdefs.h.  */
5962 _ACEOF
5963 cat confdefs.h >>conftest.$ac_ext
5964 cat >>conftest.$ac_ext <<_ACEOF
5965 /* end confdefs.h.  */
5966 #ifdef __STDC__
5967 # include <limits.h>
5968 #else
5969 # include <assert.h>
5970 #endif
5971                      Syntax error
5972 _ACEOF
5973 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5974   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5975   ac_status=$?
5976   grep -v '^ *+' conftest.er1 >conftest.err
5977   rm -f conftest.er1
5978   cat conftest.err >&5
5979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5980   (exit $ac_status); } >/dev/null; then
5981   if test -s conftest.err; then
5982     ac_cpp_err=$ac_c_preproc_warn_flag
5983     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5984   else
5985     ac_cpp_err=
5986   fi
5987 else
5988   ac_cpp_err=yes
5989 fi
5990 if test -z "$ac_cpp_err"; then
5991   :
5992 else
5993   echo "$as_me: failed program was:" >&5
5994 sed 's/^/| /' conftest.$ac_ext >&5
5995
5996   # Broken: fails on valid input.
5997 continue
5998 fi
5999 rm -f conftest.err conftest.$ac_ext
6000
6001   # OK, works on sane cases.  Now check whether non-existent headers
6002   # can be detected and how.
6003   cat >conftest.$ac_ext <<_ACEOF
6004 /* confdefs.h.  */
6005 _ACEOF
6006 cat confdefs.h >>conftest.$ac_ext
6007 cat >>conftest.$ac_ext <<_ACEOF
6008 /* end confdefs.h.  */
6009 #include <ac_nonexistent.h>
6010 _ACEOF
6011 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6012   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6013   ac_status=$?
6014   grep -v '^ *+' conftest.er1 >conftest.err
6015   rm -f conftest.er1
6016   cat conftest.err >&5
6017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6018   (exit $ac_status); } >/dev/null; then
6019   if test -s conftest.err; then
6020     ac_cpp_err=$ac_c_preproc_warn_flag
6021     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6022   else
6023     ac_cpp_err=
6024   fi
6025 else
6026   ac_cpp_err=yes
6027 fi
6028 if test -z "$ac_cpp_err"; then
6029   # Broken: success on invalid input.
6030 continue
6031 else
6032   echo "$as_me: failed program was:" >&5
6033 sed 's/^/| /' conftest.$ac_ext >&5
6034
6035   # Passes both tests.
6036 ac_preproc_ok=:
6037 break
6038 fi
6039 rm -f conftest.err conftest.$ac_ext
6040
6041 done
6042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6043 rm -f conftest.err conftest.$ac_ext
6044 if $ac_preproc_ok; then
6045   break
6046 fi
6047
6048     done
6049     ac_cv_prog_CPP=$CPP
6050
6051 fi
6052   CPP=$ac_cv_prog_CPP
6053 else
6054   ac_cv_prog_CPP=$CPP
6055 fi
6056 echo "$as_me:$LINENO: result: $CPP" >&5
6057 echo "${ECHO_T}$CPP" >&6
6058 ac_preproc_ok=false
6059 for ac_c_preproc_warn_flag in '' yes
6060 do
6061   # Use a header file that comes with gcc, so configuring glibc
6062   # with a fresh cross-compiler works.
6063   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6064   # <limits.h> exists even on freestanding compilers.
6065   # On the NeXT, cc -E runs the code through the compiler's parser,
6066   # not just through cpp. "Syntax error" is here to catch this case.
6067   cat >conftest.$ac_ext <<_ACEOF
6068 /* confdefs.h.  */
6069 _ACEOF
6070 cat confdefs.h >>conftest.$ac_ext
6071 cat >>conftest.$ac_ext <<_ACEOF
6072 /* end confdefs.h.  */
6073 #ifdef __STDC__
6074 # include <limits.h>
6075 #else
6076 # include <assert.h>
6077 #endif
6078                      Syntax error
6079 _ACEOF
6080 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6081   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6082   ac_status=$?
6083   grep -v '^ *+' conftest.er1 >conftest.err
6084   rm -f conftest.er1
6085   cat conftest.err >&5
6086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087   (exit $ac_status); } >/dev/null; then
6088   if test -s conftest.err; then
6089     ac_cpp_err=$ac_c_preproc_warn_flag
6090     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6091   else
6092     ac_cpp_err=
6093   fi
6094 else
6095   ac_cpp_err=yes
6096 fi
6097 if test -z "$ac_cpp_err"; then
6098   :
6099 else
6100   echo "$as_me: failed program was:" >&5
6101 sed 's/^/| /' conftest.$ac_ext >&5
6102
6103   # Broken: fails on valid input.
6104 continue
6105 fi
6106 rm -f conftest.err conftest.$ac_ext
6107
6108   # OK, works on sane cases.  Now check whether non-existent headers
6109   # can be detected and how.
6110   cat >conftest.$ac_ext <<_ACEOF
6111 /* confdefs.h.  */
6112 _ACEOF
6113 cat confdefs.h >>conftest.$ac_ext
6114 cat >>conftest.$ac_ext <<_ACEOF
6115 /* end confdefs.h.  */
6116 #include <ac_nonexistent.h>
6117 _ACEOF
6118 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6119   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6120   ac_status=$?
6121   grep -v '^ *+' conftest.er1 >conftest.err
6122   rm -f conftest.er1
6123   cat conftest.err >&5
6124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125   (exit $ac_status); } >/dev/null; then
6126   if test -s conftest.err; then
6127     ac_cpp_err=$ac_c_preproc_warn_flag
6128     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6129   else
6130     ac_cpp_err=
6131   fi
6132 else
6133   ac_cpp_err=yes
6134 fi
6135 if test -z "$ac_cpp_err"; then
6136   # Broken: success on invalid input.
6137 continue
6138 else
6139   echo "$as_me: failed program was:" >&5
6140 sed 's/^/| /' conftest.$ac_ext >&5
6141
6142   # Passes both tests.
6143 ac_preproc_ok=:
6144 break
6145 fi
6146 rm -f conftest.err conftest.$ac_ext
6147
6148 done
6149 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6150 rm -f conftest.err conftest.$ac_ext
6151 if $ac_preproc_ok; then
6152   :
6153 else
6154   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6155 See \`config.log' for more details." >&5
6156 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6157 See \`config.log' for more details." >&2;}
6158    { (exit 1); exit 1; }; }
6159 fi
6160
6161 ac_ext=c
6162 ac_cpp='$CPP $CPPFLAGS'
6163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6166
6167
6168 echo "$as_me:$LINENO: checking for egrep" >&5
6169 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6170 if test "${ac_cv_prog_egrep+set}" = set; then
6171   echo $ECHO_N "(cached) $ECHO_C" >&6
6172 else
6173   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6174     then ac_cv_prog_egrep='grep -E'
6175     else ac_cv_prog_egrep='egrep'
6176     fi
6177 fi
6178 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6179 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6180  EGREP=$ac_cv_prog_egrep
6181
6182
6183 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6184 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6185 if test "${ac_cv_header_stdc+set}" = set; then
6186   echo $ECHO_N "(cached) $ECHO_C" >&6
6187 else
6188   cat >conftest.$ac_ext <<_ACEOF
6189 /* confdefs.h.  */
6190 _ACEOF
6191 cat confdefs.h >>conftest.$ac_ext
6192 cat >>conftest.$ac_ext <<_ACEOF
6193 /* end confdefs.h.  */
6194 #include <stdlib.h>
6195 #include <stdarg.h>
6196 #include <string.h>
6197 #include <float.h>
6198
6199 int
6200 main ()
6201 {
6202
6203   ;
6204   return 0;
6205 }
6206 _ACEOF
6207 rm -f conftest.$ac_objext
6208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6209   (eval $ac_compile) 2>conftest.er1
6210   ac_status=$?
6211   grep -v '^ *+' conftest.er1 >conftest.err
6212   rm -f conftest.er1
6213   cat conftest.err >&5
6214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6215   (exit $ac_status); } &&
6216          { ac_try='test -z "$ac_c_werror_flag"
6217                          || test ! -s conftest.err'
6218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6219   (eval $ac_try) 2>&5
6220   ac_status=$?
6221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222   (exit $ac_status); }; } &&
6223          { ac_try='test -s conftest.$ac_objext'
6224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6225   (eval $ac_try) 2>&5
6226   ac_status=$?
6227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6228   (exit $ac_status); }; }; then
6229   ac_cv_header_stdc=yes
6230 else
6231   echo "$as_me: failed program was:" >&5
6232 sed 's/^/| /' conftest.$ac_ext >&5
6233
6234 ac_cv_header_stdc=no
6235 fi
6236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6237
6238 if test $ac_cv_header_stdc = yes; then
6239   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6240   cat >conftest.$ac_ext <<_ACEOF
6241 /* confdefs.h.  */
6242 _ACEOF
6243 cat confdefs.h >>conftest.$ac_ext
6244 cat >>conftest.$ac_ext <<_ACEOF
6245 /* end confdefs.h.  */
6246 #include <string.h>
6247
6248 _ACEOF
6249 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6250   $EGREP "memchr" >/dev/null 2>&1; then
6251   :
6252 else
6253   ac_cv_header_stdc=no
6254 fi
6255 rm -f conftest*
6256
6257 fi
6258
6259 if test $ac_cv_header_stdc = yes; then
6260   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6261   cat >conftest.$ac_ext <<_ACEOF
6262 /* confdefs.h.  */
6263 _ACEOF
6264 cat confdefs.h >>conftest.$ac_ext
6265 cat >>conftest.$ac_ext <<_ACEOF
6266 /* end confdefs.h.  */
6267 #include <stdlib.h>
6268
6269 _ACEOF
6270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6271   $EGREP "free" >/dev/null 2>&1; then
6272   :
6273 else
6274   ac_cv_header_stdc=no
6275 fi
6276 rm -f conftest*
6277
6278 fi
6279
6280 if test $ac_cv_header_stdc = yes; then
6281   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6282   if test "$cross_compiling" = yes; then
6283   :
6284 else
6285   cat >conftest.$ac_ext <<_ACEOF
6286 /* confdefs.h.  */
6287 _ACEOF
6288 cat confdefs.h >>conftest.$ac_ext
6289 cat >>conftest.$ac_ext <<_ACEOF
6290 /* end confdefs.h.  */
6291 #include <ctype.h>
6292 #if ((' ' & 0x0FF) == 0x020)
6293 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6294 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6295 #else
6296 # define ISLOWER(c) \
6297                    (('a' <= (c) && (c) <= 'i') \
6298                      || ('j' <= (c) && (c) <= 'r') \
6299                      || ('s' <= (c) && (c) <= 'z'))
6300 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6301 #endif
6302
6303 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6304 int
6305 main ()
6306 {
6307   int i;
6308   for (i = 0; i < 256; i++)
6309     if (XOR (islower (i), ISLOWER (i))
6310         || toupper (i) != TOUPPER (i))
6311       exit(2);
6312   exit (0);
6313 }
6314 _ACEOF
6315 rm -f conftest$ac_exeext
6316 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6317   (eval $ac_link) 2>&5
6318   ac_status=$?
6319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6321   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6322   (eval $ac_try) 2>&5
6323   ac_status=$?
6324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325   (exit $ac_status); }; }; then
6326   :
6327 else
6328   echo "$as_me: program exited with status $ac_status" >&5
6329 echo "$as_me: failed program was:" >&5
6330 sed 's/^/| /' conftest.$ac_ext >&5
6331
6332 ( exit $ac_status )
6333 ac_cv_header_stdc=no
6334 fi
6335 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6336 fi
6337 fi
6338 fi
6339 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6340 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6341 if test $ac_cv_header_stdc = yes; then
6342
6343 cat >>confdefs.h <<\_ACEOF
6344 #define STDC_HEADERS 1
6345 _ACEOF
6346
6347 fi
6348
6349 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6360                   inttypes.h stdint.h unistd.h
6361 do
6362 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6363 echo "$as_me:$LINENO: checking for $ac_header" >&5
6364 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6365 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6366   echo $ECHO_N "(cached) $ECHO_C" >&6
6367 else
6368   cat >conftest.$ac_ext <<_ACEOF
6369 /* confdefs.h.  */
6370 _ACEOF
6371 cat confdefs.h >>conftest.$ac_ext
6372 cat >>conftest.$ac_ext <<_ACEOF
6373 /* end confdefs.h.  */
6374 $ac_includes_default
6375
6376 #include <$ac_header>
6377 _ACEOF
6378 rm -f conftest.$ac_objext
6379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6380   (eval $ac_compile) 2>conftest.er1
6381   ac_status=$?
6382   grep -v '^ *+' conftest.er1 >conftest.err
6383   rm -f conftest.er1
6384   cat conftest.err >&5
6385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6386   (exit $ac_status); } &&
6387          { ac_try='test -z "$ac_c_werror_flag"
6388                          || test ! -s conftest.err'
6389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6390   (eval $ac_try) 2>&5
6391   ac_status=$?
6392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393   (exit $ac_status); }; } &&
6394          { ac_try='test -s conftest.$ac_objext'
6395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6396   (eval $ac_try) 2>&5
6397   ac_status=$?
6398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6399   (exit $ac_status); }; }; then
6400   eval "$as_ac_Header=yes"
6401 else
6402   echo "$as_me: failed program was:" >&5
6403 sed 's/^/| /' conftest.$ac_ext >&5
6404
6405 eval "$as_ac_Header=no"
6406 fi
6407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6408 fi
6409 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6410 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6411 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6412   cat >>confdefs.h <<_ACEOF
6413 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6414 _ACEOF
6415
6416 fi
6417
6418 done
6419
6420
6421
6422
6423
6424
6425
6426
6427 for ac_header in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
6428 do
6429 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6430 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6431   echo "$as_me:$LINENO: checking for $ac_header" >&5
6432 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6433 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6434   echo $ECHO_N "(cached) $ECHO_C" >&6
6435 fi
6436 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6437 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6438 else
6439   # Is the header compilable?
6440 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6441 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6442 cat >conftest.$ac_ext <<_ACEOF
6443 /* confdefs.h.  */
6444 _ACEOF
6445 cat confdefs.h >>conftest.$ac_ext
6446 cat >>conftest.$ac_ext <<_ACEOF
6447 /* end confdefs.h.  */
6448 $ac_includes_default
6449 #include <$ac_header>
6450 _ACEOF
6451 rm -f conftest.$ac_objext
6452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6453   (eval $ac_compile) 2>conftest.er1
6454   ac_status=$?
6455   grep -v '^ *+' conftest.er1 >conftest.err
6456   rm -f conftest.er1
6457   cat conftest.err >&5
6458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6459   (exit $ac_status); } &&
6460          { ac_try='test -z "$ac_c_werror_flag"
6461                          || test ! -s conftest.err'
6462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463   (eval $ac_try) 2>&5
6464   ac_status=$?
6465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466   (exit $ac_status); }; } &&
6467          { ac_try='test -s conftest.$ac_objext'
6468   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6469   (eval $ac_try) 2>&5
6470   ac_status=$?
6471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6472   (exit $ac_status); }; }; then
6473   ac_header_compiler=yes
6474 else
6475   echo "$as_me: failed program was:" >&5
6476 sed 's/^/| /' conftest.$ac_ext >&5
6477
6478 ac_header_compiler=no
6479 fi
6480 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6481 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6482 echo "${ECHO_T}$ac_header_compiler" >&6
6483
6484 # Is the header present?
6485 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6486 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6487 cat >conftest.$ac_ext <<_ACEOF
6488 /* confdefs.h.  */
6489 _ACEOF
6490 cat confdefs.h >>conftest.$ac_ext
6491 cat >>conftest.$ac_ext <<_ACEOF
6492 /* end confdefs.h.  */
6493 #include <$ac_header>
6494 _ACEOF
6495 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6496   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6497   ac_status=$?
6498   grep -v '^ *+' conftest.er1 >conftest.err
6499   rm -f conftest.er1
6500   cat conftest.err >&5
6501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502   (exit $ac_status); } >/dev/null; then
6503   if test -s conftest.err; then
6504     ac_cpp_err=$ac_c_preproc_warn_flag
6505     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6506   else
6507     ac_cpp_err=
6508   fi
6509 else
6510   ac_cpp_err=yes
6511 fi
6512 if test -z "$ac_cpp_err"; then
6513   ac_header_preproc=yes
6514 else
6515   echo "$as_me: failed program was:" >&5
6516 sed 's/^/| /' conftest.$ac_ext >&5
6517
6518   ac_header_preproc=no
6519 fi
6520 rm -f conftest.err conftest.$ac_ext
6521 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6522 echo "${ECHO_T}$ac_header_preproc" >&6
6523
6524 # So?  What about this header?
6525 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6526   yes:no: )
6527     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6528 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6529     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6530 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6531     ac_header_preproc=yes
6532     ;;
6533   no:yes:* )
6534     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6535 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6536     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6537 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6538     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6539 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6540     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6541 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6542     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6543 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6544     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6545 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6546     (
6547       cat <<\_ASBOX
6548 ## ------------------------------------------ ##
6549 ## Report this to the AC_PACKAGE_NAME lists.  ##
6550 ## ------------------------------------------ ##
6551 _ASBOX
6552     ) |
6553       sed "s/^/$as_me: WARNING:     /" >&2
6554     ;;
6555 esac
6556 echo "$as_me:$LINENO: checking for $ac_header" >&5
6557 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6558 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6559   echo $ECHO_N "(cached) $ECHO_C" >&6
6560 else
6561   eval "$as_ac_Header=\$ac_header_preproc"
6562 fi
6563 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6564 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6565
6566 fi
6567 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6568   cat >>confdefs.h <<_ACEOF
6569 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6570 _ACEOF
6571
6572 fi
6573
6574 done
6575
6576 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6577 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6578 if test "${ac_cv_header_sys_wait_h+set}" = set; then
6579   echo $ECHO_N "(cached) $ECHO_C" >&6
6580 else
6581   cat >conftest.$ac_ext <<_ACEOF
6582 /* confdefs.h.  */
6583 _ACEOF
6584 cat confdefs.h >>conftest.$ac_ext
6585 cat >>conftest.$ac_ext <<_ACEOF
6586 /* end confdefs.h.  */
6587 #include <sys/types.h>
6588 #include <sys/wait.h>
6589 #ifndef WEXITSTATUS
6590 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6591 #endif
6592 #ifndef WIFEXITED
6593 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6594 #endif
6595
6596 int
6597 main ()
6598 {
6599   int s;
6600   wait (&s);
6601   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6602   ;
6603   return 0;
6604 }
6605 _ACEOF
6606 rm -f conftest.$ac_objext
6607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6608   (eval $ac_compile) 2>conftest.er1
6609   ac_status=$?
6610   grep -v '^ *+' conftest.er1 >conftest.err
6611   rm -f conftest.er1
6612   cat conftest.err >&5
6613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6614   (exit $ac_status); } &&
6615          { ac_try='test -z "$ac_c_werror_flag"
6616                          || test ! -s conftest.err'
6617   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6618   (eval $ac_try) 2>&5
6619   ac_status=$?
6620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621   (exit $ac_status); }; } &&
6622          { ac_try='test -s conftest.$ac_objext'
6623   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624   (eval $ac_try) 2>&5
6625   ac_status=$?
6626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627   (exit $ac_status); }; }; then
6628   ac_cv_header_sys_wait_h=yes
6629 else
6630   echo "$as_me: failed program was:" >&5
6631 sed 's/^/| /' conftest.$ac_ext >&5
6632
6633 ac_cv_header_sys_wait_h=no
6634 fi
6635 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6636 fi
6637 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6638 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6639 if test $ac_cv_header_sys_wait_h = yes; then
6640
6641 cat >>confdefs.h <<\_ACEOF
6642 #define HAVE_SYS_WAIT_H 1
6643 _ACEOF
6644
6645 fi
6646
6647 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6648 # for constant arguments.  Useless!
6649 echo "$as_me:$LINENO: checking for working alloca.h" >&5
6650 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
6651 if test "${ac_cv_working_alloca_h+set}" = set; then
6652   echo $ECHO_N "(cached) $ECHO_C" >&6
6653 else
6654   cat >conftest.$ac_ext <<_ACEOF
6655 /* confdefs.h.  */
6656 _ACEOF
6657 cat confdefs.h >>conftest.$ac_ext
6658 cat >>conftest.$ac_ext <<_ACEOF
6659 /* end confdefs.h.  */
6660 #include <alloca.h>
6661 int
6662 main ()
6663 {
6664 char *p = (char *) alloca (2 * sizeof (int));
6665   ;
6666   return 0;
6667 }
6668 _ACEOF
6669 rm -f conftest.$ac_objext conftest$ac_exeext
6670 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6671   (eval $ac_link) 2>conftest.er1
6672   ac_status=$?
6673   grep -v '^ *+' conftest.er1 >conftest.err
6674   rm -f conftest.er1
6675   cat conftest.err >&5
6676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6677   (exit $ac_status); } &&
6678          { ac_try='test -z "$ac_c_werror_flag"
6679                          || test ! -s conftest.err'
6680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6681   (eval $ac_try) 2>&5
6682   ac_status=$?
6683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6684   (exit $ac_status); }; } &&
6685          { ac_try='test -s conftest$ac_exeext'
6686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6687   (eval $ac_try) 2>&5
6688   ac_status=$?
6689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6690   (exit $ac_status); }; }; then
6691   ac_cv_working_alloca_h=yes
6692 else
6693   echo "$as_me: failed program was:" >&5
6694 sed 's/^/| /' conftest.$ac_ext >&5
6695
6696 ac_cv_working_alloca_h=no
6697 fi
6698 rm -f conftest.err conftest.$ac_objext \
6699       conftest$ac_exeext conftest.$ac_ext
6700 fi
6701 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6702 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
6703 if test $ac_cv_working_alloca_h = yes; then
6704
6705 cat >>confdefs.h <<\_ACEOF
6706 #define HAVE_ALLOCA_H 1
6707 _ACEOF
6708
6709 fi
6710
6711 echo "$as_me:$LINENO: checking for alloca" >&5
6712 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
6713 if test "${ac_cv_func_alloca_works+set}" = set; then
6714   echo $ECHO_N "(cached) $ECHO_C" >&6
6715 else
6716   cat >conftest.$ac_ext <<_ACEOF
6717 /* confdefs.h.  */
6718 _ACEOF
6719 cat confdefs.h >>conftest.$ac_ext
6720 cat >>conftest.$ac_ext <<_ACEOF
6721 /* end confdefs.h.  */
6722 #ifdef __GNUC__
6723 # define alloca __builtin_alloca
6724 #else
6725 # ifdef _MSC_VER
6726 #  include <malloc.h>
6727 #  define alloca _alloca
6728 # else
6729 #  if HAVE_ALLOCA_H
6730 #   include <alloca.h>
6731 #  else
6732 #   ifdef _AIX
6733  #pragma alloca
6734 #   else
6735 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6736 char *alloca ();
6737 #    endif
6738 #   endif
6739 #  endif
6740 # endif
6741 #endif
6742
6743 int
6744 main ()
6745 {
6746 char *p = (char *) alloca (1);
6747   ;
6748   return 0;
6749 }
6750 _ACEOF
6751 rm -f conftest.$ac_objext conftest$ac_exeext
6752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6753   (eval $ac_link) 2>conftest.er1
6754   ac_status=$?
6755   grep -v '^ *+' conftest.er1 >conftest.err
6756   rm -f conftest.er1
6757   cat conftest.err >&5
6758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6759   (exit $ac_status); } &&
6760          { ac_try='test -z "$ac_c_werror_flag"
6761                          || test ! -s conftest.err'
6762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6763   (eval $ac_try) 2>&5
6764   ac_status=$?
6765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766   (exit $ac_status); }; } &&
6767          { ac_try='test -s conftest$ac_exeext'
6768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6769   (eval $ac_try) 2>&5
6770   ac_status=$?
6771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6772   (exit $ac_status); }; }; then
6773   ac_cv_func_alloca_works=yes
6774 else
6775   echo "$as_me: failed program was:" >&5
6776 sed 's/^/| /' conftest.$ac_ext >&5
6777
6778 ac_cv_func_alloca_works=no
6779 fi
6780 rm -f conftest.err conftest.$ac_objext \
6781       conftest$ac_exeext conftest.$ac_ext
6782 fi
6783 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6784 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
6785
6786 if test $ac_cv_func_alloca_works = yes; then
6787
6788 cat >>confdefs.h <<\_ACEOF
6789 #define HAVE_ALLOCA 1
6790 _ACEOF
6791
6792 else
6793   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6794 # that cause trouble.  Some versions do not even contain alloca or
6795 # contain a buggy version.  If you still want to use their alloca,
6796 # use ar to extract alloca.o from them instead of compiling alloca.c.
6797
6798 ALLOCA=alloca.$ac_objext
6799
6800 cat >>confdefs.h <<\_ACEOF
6801 #define C_ALLOCA 1
6802 _ACEOF
6803
6804
6805 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6806 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
6807 if test "${ac_cv_os_cray+set}" = set; then
6808   echo $ECHO_N "(cached) $ECHO_C" >&6
6809 else
6810   cat >conftest.$ac_ext <<_ACEOF
6811 /* confdefs.h.  */
6812 _ACEOF
6813 cat confdefs.h >>conftest.$ac_ext
6814 cat >>conftest.$ac_ext <<_ACEOF
6815 /* end confdefs.h.  */
6816 #if defined(CRAY) && ! defined(CRAY2)
6817 webecray
6818 #else
6819 wenotbecray
6820 #endif
6821
6822 _ACEOF
6823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6824   $EGREP "webecray" >/dev/null 2>&1; then
6825   ac_cv_os_cray=yes
6826 else
6827   ac_cv_os_cray=no
6828 fi
6829 rm -f conftest*
6830
6831 fi
6832 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6833 echo "${ECHO_T}$ac_cv_os_cray" >&6
6834 if test $ac_cv_os_cray = yes; then
6835   for ac_func in _getb67 GETB67 getb67; do
6836     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6837 echo "$as_me:$LINENO: checking for $ac_func" >&5
6838 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6839 if eval "test \"\${$as_ac_var+set}\" = set"; then
6840   echo $ECHO_N "(cached) $ECHO_C" >&6
6841 else
6842   cat >conftest.$ac_ext <<_ACEOF
6843 /* confdefs.h.  */
6844 _ACEOF
6845 cat confdefs.h >>conftest.$ac_ext
6846 cat >>conftest.$ac_ext <<_ACEOF
6847 /* end confdefs.h.  */
6848 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6849    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6850 #define $ac_func innocuous_$ac_func
6851
6852 /* System header to define __stub macros and hopefully few prototypes,
6853     which can conflict with char $ac_func (); below.
6854     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6855     <limits.h> exists even on freestanding compilers.  */
6856
6857 #ifdef __STDC__
6858 # include <limits.h>
6859 #else
6860 # include <assert.h>
6861 #endif
6862
6863 #undef $ac_func
6864
6865 /* Override any gcc2 internal prototype to avoid an error.  */
6866 #ifdef __cplusplus
6867 extern "C"
6868 {
6869 #endif
6870 /* We use char because int might match the return type of a gcc2
6871    builtin and then its argument prototype would still apply.  */
6872 char $ac_func ();
6873 /* The GNU C library defines this for functions which it implements
6874     to always fail with ENOSYS.  Some functions are actually named
6875     something starting with __ and the normal name is an alias.  */
6876 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6877 choke me
6878 #else
6879 char (*f) () = $ac_func;
6880 #endif
6881 #ifdef __cplusplus
6882 }
6883 #endif
6884
6885 int
6886 main ()
6887 {
6888 return f != $ac_func;
6889   ;
6890   return 0;
6891 }
6892 _ACEOF
6893 rm -f conftest.$ac_objext conftest$ac_exeext
6894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6895   (eval $ac_link) 2>conftest.er1
6896   ac_status=$?
6897   grep -v '^ *+' conftest.er1 >conftest.err
6898   rm -f conftest.er1
6899   cat conftest.err >&5
6900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6901   (exit $ac_status); } &&
6902          { ac_try='test -z "$ac_c_werror_flag"
6903                          || test ! -s conftest.err'
6904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6905   (eval $ac_try) 2>&5
6906   ac_status=$?
6907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6908   (exit $ac_status); }; } &&
6909          { ac_try='test -s conftest$ac_exeext'
6910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6911   (eval $ac_try) 2>&5
6912   ac_status=$?
6913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6914   (exit $ac_status); }; }; then
6915   eval "$as_ac_var=yes"
6916 else
6917   echo "$as_me: failed program was:" >&5
6918 sed 's/^/| /' conftest.$ac_ext >&5
6919
6920 eval "$as_ac_var=no"
6921 fi
6922 rm -f conftest.err conftest.$ac_objext \
6923       conftest$ac_exeext conftest.$ac_ext
6924 fi
6925 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6926 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6927 if test `eval echo '${'$as_ac_var'}'` = yes; then
6928
6929 cat >>confdefs.h <<_ACEOF
6930 #define CRAY_STACKSEG_END $ac_func
6931 _ACEOF
6932
6933     break
6934 fi
6935
6936   done
6937 fi
6938
6939 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6940 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6941 if test "${ac_cv_c_stack_direction+set}" = set; then
6942   echo $ECHO_N "(cached) $ECHO_C" >&6
6943 else
6944   if test "$cross_compiling" = yes; then
6945   ac_cv_c_stack_direction=0
6946 else
6947   cat >conftest.$ac_ext <<_ACEOF
6948 /* confdefs.h.  */
6949 _ACEOF
6950 cat confdefs.h >>conftest.$ac_ext
6951 cat >>conftest.$ac_ext <<_ACEOF
6952 /* end confdefs.h.  */
6953 int
6954 find_stack_direction ()
6955 {
6956   static char *addr = 0;
6957   auto char dummy;
6958   if (addr == 0)
6959     {
6960       addr = &dummy;
6961       return find_stack_direction ();
6962     }
6963   else
6964     return (&dummy > addr) ? 1 : -1;
6965 }
6966
6967 int
6968 main ()
6969 {
6970   exit (find_stack_direction () < 0);
6971 }
6972 _ACEOF
6973 rm -f conftest$ac_exeext
6974 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6975   (eval $ac_link) 2>&5
6976   ac_status=$?
6977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6978   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6979   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6980   (eval $ac_try) 2>&5
6981   ac_status=$?
6982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6983   (exit $ac_status); }; }; then
6984   ac_cv_c_stack_direction=1
6985 else
6986   echo "$as_me: program exited with status $ac_status" >&5
6987 echo "$as_me: failed program was:" >&5
6988 sed 's/^/| /' conftest.$ac_ext >&5
6989
6990 ( exit $ac_status )
6991 ac_cv_c_stack_direction=-1
6992 fi
6993 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6994 fi
6995 fi
6996 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6997 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
6998
6999 cat >>confdefs.h <<_ACEOF
7000 #define STACK_DIRECTION $ac_cv_c_stack_direction
7001 _ACEOF
7002
7003
7004 fi
7005
7006
7007
7008
7009
7010
7011 for ac_func in sbrk utimes setmode getc_unlocked strcoll
7012 do
7013 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7014 echo "$as_me:$LINENO: checking for $ac_func" >&5
7015 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7016 if eval "test \"\${$as_ac_var+set}\" = set"; then
7017   echo $ECHO_N "(cached) $ECHO_C" >&6
7018 else
7019   cat >conftest.$ac_ext <<_ACEOF
7020 /* confdefs.h.  */
7021 _ACEOF
7022 cat confdefs.h >>conftest.$ac_ext
7023 cat >>conftest.$ac_ext <<_ACEOF
7024 /* end confdefs.h.  */
7025 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7026    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7027 #define $ac_func innocuous_$ac_func
7028
7029 /* System header to define __stub macros and hopefully few prototypes,
7030     which can conflict with char $ac_func (); below.
7031     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7032     <limits.h> exists even on freestanding compilers.  */
7033
7034 #ifdef __STDC__
7035 # include <limits.h>
7036 #else
7037 # include <assert.h>
7038 #endif
7039
7040 #undef $ac_func
7041
7042 /* Override any gcc2 internal prototype to avoid an error.  */
7043 #ifdef __cplusplus
7044 extern "C"
7045 {
7046 #endif
7047 /* We use char because int might match the return type of a gcc2
7048    builtin and then its argument prototype would still apply.  */
7049 char $ac_func ();
7050 /* The GNU C library defines this for functions which it implements
7051     to always fail with ENOSYS.  Some functions are actually named
7052     something starting with __ and the normal name is an alias.  */
7053 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7054 choke me
7055 #else
7056 char (*f) () = $ac_func;
7057 #endif
7058 #ifdef __cplusplus
7059 }
7060 #endif
7061
7062 int
7063 main ()
7064 {
7065 return f != $ac_func;
7066   ;
7067   return 0;
7068 }
7069 _ACEOF
7070 rm -f conftest.$ac_objext conftest$ac_exeext
7071 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7072   (eval $ac_link) 2>conftest.er1
7073   ac_status=$?
7074   grep -v '^ *+' conftest.er1 >conftest.err
7075   rm -f conftest.er1
7076   cat conftest.err >&5
7077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7078   (exit $ac_status); } &&
7079          { ac_try='test -z "$ac_c_werror_flag"
7080                          || test ! -s conftest.err'
7081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082   (eval $ac_try) 2>&5
7083   ac_status=$?
7084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085   (exit $ac_status); }; } &&
7086          { ac_try='test -s conftest$ac_exeext'
7087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088   (eval $ac_try) 2>&5
7089   ac_status=$?
7090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091   (exit $ac_status); }; }; then
7092   eval "$as_ac_var=yes"
7093 else
7094   echo "$as_me: failed program was:" >&5
7095 sed 's/^/| /' conftest.$ac_ext >&5
7096
7097 eval "$as_ac_var=no"
7098 fi
7099 rm -f conftest.err conftest.$ac_objext \
7100       conftest$ac_exeext conftest.$ac_ext
7101 fi
7102 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7103 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7104 if test `eval echo '${'$as_ac_var'}'` = yes; then
7105   cat >>confdefs.h <<_ACEOF
7106 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7107 _ACEOF
7108
7109 fi
7110 done
7111
7112
7113 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
7114 # needs to be defined for it
7115 echo "$as_me:$LINENO: checking for fopen64" >&5
7116 echo $ECHO_N "checking for fopen64... $ECHO_C" >&6
7117 if test "${bu_cv_have_fopen64+set}" = set; then
7118   echo $ECHO_N "(cached) $ECHO_C" >&6
7119 else
7120   cat >conftest.$ac_ext <<_ACEOF
7121 /* confdefs.h.  */
7122 _ACEOF
7123 cat confdefs.h >>conftest.$ac_ext
7124 cat >>conftest.$ac_ext <<_ACEOF
7125 /* end confdefs.h.  */
7126 #include <stdio.h>
7127 int
7128 main ()
7129 {
7130 FILE *f = fopen64 ("/tmp/foo","r");
7131   ;
7132   return 0;
7133 }
7134 _ACEOF
7135 rm -f conftest.$ac_objext conftest$ac_exeext
7136 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7137   (eval $ac_link) 2>conftest.er1
7138   ac_status=$?
7139   grep -v '^ *+' conftest.er1 >conftest.err
7140   rm -f conftest.er1
7141   cat conftest.err >&5
7142   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7143   (exit $ac_status); } &&
7144          { ac_try='test -z "$ac_c_werror_flag"
7145                          || test ! -s conftest.err'
7146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147   (eval $ac_try) 2>&5
7148   ac_status=$?
7149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150   (exit $ac_status); }; } &&
7151          { ac_try='test -s conftest$ac_exeext'
7152   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7153   (eval $ac_try) 2>&5
7154   ac_status=$?
7155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156   (exit $ac_status); }; }; then
7157   bu_cv_have_fopen64=yes
7158 else
7159   echo "$as_me: failed program was:" >&5
7160 sed 's/^/| /' conftest.$ac_ext >&5
7161
7162 saved_CPPFLAGS=$CPPFLAGS
7163  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7164  cat >conftest.$ac_ext <<_ACEOF
7165 /* confdefs.h.  */
7166 _ACEOF
7167 cat confdefs.h >>conftest.$ac_ext
7168 cat >>conftest.$ac_ext <<_ACEOF
7169 /* end confdefs.h.  */
7170 #include <stdio.h>
7171 int
7172 main ()
7173 {
7174 FILE *f = fopen64 ("/tmp/foo","r");
7175   ;
7176   return 0;
7177 }
7178 _ACEOF
7179 rm -f conftest.$ac_objext conftest$ac_exeext
7180 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7181   (eval $ac_link) 2>conftest.er1
7182   ac_status=$?
7183   grep -v '^ *+' conftest.er1 >conftest.err
7184   rm -f conftest.er1
7185   cat conftest.err >&5
7186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7187   (exit $ac_status); } &&
7188          { ac_try='test -z "$ac_c_werror_flag"
7189                          || test ! -s conftest.err'
7190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191   (eval $ac_try) 2>&5
7192   ac_status=$?
7193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194   (exit $ac_status); }; } &&
7195          { ac_try='test -s conftest$ac_exeext'
7196   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7197   (eval $ac_try) 2>&5
7198   ac_status=$?
7199   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200   (exit $ac_status); }; }; then
7201   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
7202 else
7203   echo "$as_me: failed program was:" >&5
7204 sed 's/^/| /' conftest.$ac_ext >&5
7205
7206 bu_cv_have_fopen64=no
7207 fi
7208 rm -f conftest.err conftest.$ac_objext \
7209       conftest$ac_exeext conftest.$ac_ext
7210  CPPFLAGS=$saved_CPPFLAGS
7211 fi
7212 rm -f conftest.err conftest.$ac_objext \
7213       conftest$ac_exeext conftest.$ac_ext
7214 fi
7215
7216 echo "$as_me:$LINENO: result: $bu_cv_have_fopen64" >&5
7217 echo "${ECHO_T}$bu_cv_have_fopen64" >&6
7218 if test "$bu_cv_have_fopen64" != no; then
7219
7220 cat >>confdefs.h <<\_ACEOF
7221 #define HAVE_FOPEN64 1
7222 _ACEOF
7223
7224 fi
7225 echo "$as_me:$LINENO: checking for stat64" >&5
7226 echo $ECHO_N "checking for stat64... $ECHO_C" >&6
7227 if test "${bu_cv_have_stat64+set}" = set; then
7228   echo $ECHO_N "(cached) $ECHO_C" >&6
7229 else
7230   cat >conftest.$ac_ext <<_ACEOF
7231 /* confdefs.h.  */
7232 _ACEOF
7233 cat confdefs.h >>conftest.$ac_ext
7234 cat >>conftest.$ac_ext <<_ACEOF
7235 /* end confdefs.h.  */
7236 #include <sys/stat.h>
7237 int
7238 main ()
7239 {
7240 struct stat64 st; stat64 ("/tmp/foo", &st);
7241   ;
7242   return 0;
7243 }
7244 _ACEOF
7245 rm -f conftest.$ac_objext conftest$ac_exeext
7246 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7247   (eval $ac_link) 2>conftest.er1
7248   ac_status=$?
7249   grep -v '^ *+' conftest.er1 >conftest.err
7250   rm -f conftest.er1
7251   cat conftest.err >&5
7252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7253   (exit $ac_status); } &&
7254          { ac_try='test -z "$ac_c_werror_flag"
7255                          || test ! -s conftest.err'
7256   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7257   (eval $ac_try) 2>&5
7258   ac_status=$?
7259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7260   (exit $ac_status); }; } &&
7261          { ac_try='test -s conftest$ac_exeext'
7262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7263   (eval $ac_try) 2>&5
7264   ac_status=$?
7265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266   (exit $ac_status); }; }; then
7267   bu_cv_have_stat64=yes
7268 else
7269   echo "$as_me: failed program was:" >&5
7270 sed 's/^/| /' conftest.$ac_ext >&5
7271
7272 saved_CPPFLAGS=$CPPFLAGS
7273  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7274  cat >conftest.$ac_ext <<_ACEOF
7275 /* confdefs.h.  */
7276 _ACEOF
7277 cat confdefs.h >>conftest.$ac_ext
7278 cat >>conftest.$ac_ext <<_ACEOF
7279 /* end confdefs.h.  */
7280 #include <sys/stat.h>
7281 int
7282 main ()
7283 {
7284 struct stat64 st; stat64 ("/tmp/foo", &st);
7285   ;
7286   return 0;
7287 }
7288 _ACEOF
7289 rm -f conftest.$ac_objext conftest$ac_exeext
7290 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7291   (eval $ac_link) 2>conftest.er1
7292   ac_status=$?
7293   grep -v '^ *+' conftest.er1 >conftest.err
7294   rm -f conftest.er1
7295   cat conftest.err >&5
7296   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297   (exit $ac_status); } &&
7298          { ac_try='test -z "$ac_c_werror_flag"
7299                          || test ! -s conftest.err'
7300   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7301   (eval $ac_try) 2>&5
7302   ac_status=$?
7303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7304   (exit $ac_status); }; } &&
7305          { ac_try='test -s conftest$ac_exeext'
7306   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7307   (eval $ac_try) 2>&5
7308   ac_status=$?
7309   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310   (exit $ac_status); }; }; then
7311   bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE"
7312 else
7313   echo "$as_me: failed program was:" >&5
7314 sed 's/^/| /' conftest.$ac_ext >&5
7315
7316 bu_cv_have_stat64=no
7317 fi
7318 rm -f conftest.err conftest.$ac_objext \
7319       conftest$ac_exeext conftest.$ac_ext
7320  CPPFLAGS=$saved_CPPFLAGS
7321 fi
7322 rm -f conftest.err conftest.$ac_objext \
7323       conftest$ac_exeext conftest.$ac_ext
7324 fi
7325
7326 echo "$as_me:$LINENO: result: $bu_cv_have_stat64" >&5
7327 echo "${ECHO_T}$bu_cv_have_stat64" >&6
7328 if test "$bu_cv_have_stat64" != no; then
7329
7330 cat >>confdefs.h <<\_ACEOF
7331 #define HAVE_STAT64 1
7332 _ACEOF
7333
7334 fi
7335 if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
7336    || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
7337
7338 cat >>confdefs.h <<\_ACEOF
7339 #define _LARGEFILE64_SOURCE 1
7340 _ACEOF
7341
7342   CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7343 fi
7344
7345 # Some systems have frexp only in -lm, not in -lc.
7346 echo "$as_me:$LINENO: checking for library containing frexp" >&5
7347 echo $ECHO_N "checking for library containing frexp... $ECHO_C" >&6
7348 if test "${ac_cv_search_frexp+set}" = set; then
7349   echo $ECHO_N "(cached) $ECHO_C" >&6
7350 else
7351   ac_func_search_save_LIBS=$LIBS
7352 ac_cv_search_frexp=no
7353 cat >conftest.$ac_ext <<_ACEOF
7354 /* confdefs.h.  */
7355 _ACEOF
7356 cat confdefs.h >>conftest.$ac_ext
7357 cat >>conftest.$ac_ext <<_ACEOF
7358 /* end confdefs.h.  */
7359
7360 /* Override any gcc2 internal prototype to avoid an error.  */
7361 #ifdef __cplusplus
7362 extern "C"
7363 #endif
7364 /* We use char because int might match the return type of a gcc2
7365    builtin and then its argument prototype would still apply.  */
7366 char frexp ();
7367 int
7368 main ()
7369 {
7370 frexp ();
7371   ;
7372   return 0;
7373 }
7374 _ACEOF
7375 rm -f conftest.$ac_objext conftest$ac_exeext
7376 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7377   (eval $ac_link) 2>conftest.er1
7378   ac_status=$?
7379   grep -v '^ *+' conftest.er1 >conftest.err
7380   rm -f conftest.er1
7381   cat conftest.err >&5
7382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7383   (exit $ac_status); } &&
7384          { ac_try='test -z "$ac_c_werror_flag"
7385                          || test ! -s conftest.err'
7386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7387   (eval $ac_try) 2>&5
7388   ac_status=$?
7389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390   (exit $ac_status); }; } &&
7391          { ac_try='test -s conftest$ac_exeext'
7392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7393   (eval $ac_try) 2>&5
7394   ac_status=$?
7395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396   (exit $ac_status); }; }; then
7397   ac_cv_search_frexp="none required"
7398 else
7399   echo "$as_me: failed program was:" >&5
7400 sed 's/^/| /' conftest.$ac_ext >&5
7401
7402 fi
7403 rm -f conftest.err conftest.$ac_objext \
7404       conftest$ac_exeext conftest.$ac_ext
7405 if test "$ac_cv_search_frexp" = no; then
7406   for ac_lib in m; do
7407     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7408     cat >conftest.$ac_ext <<_ACEOF
7409 /* confdefs.h.  */
7410 _ACEOF
7411 cat confdefs.h >>conftest.$ac_ext
7412 cat >>conftest.$ac_ext <<_ACEOF
7413 /* end confdefs.h.  */
7414
7415 /* Override any gcc2 internal prototype to avoid an error.  */
7416 #ifdef __cplusplus
7417 extern "C"
7418 #endif
7419 /* We use char because int might match the return type of a gcc2
7420    builtin and then its argument prototype would still apply.  */
7421 char frexp ();
7422 int
7423 main ()
7424 {
7425 frexp ();
7426   ;
7427   return 0;
7428 }
7429 _ACEOF
7430 rm -f conftest.$ac_objext conftest$ac_exeext
7431 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7432   (eval $ac_link) 2>conftest.er1
7433   ac_status=$?
7434   grep -v '^ *+' conftest.er1 >conftest.err
7435   rm -f conftest.er1
7436   cat conftest.err >&5
7437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7438   (exit $ac_status); } &&
7439          { ac_try='test -z "$ac_c_werror_flag"
7440                          || test ! -s conftest.err'
7441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7442   (eval $ac_try) 2>&5
7443   ac_status=$?
7444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7445   (exit $ac_status); }; } &&
7446          { ac_try='test -s conftest$ac_exeext'
7447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7448   (eval $ac_try) 2>&5
7449   ac_status=$?
7450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7451   (exit $ac_status); }; }; then
7452   ac_cv_search_frexp="-l$ac_lib"
7453 break
7454 else
7455   echo "$as_me: failed program was:" >&5
7456 sed 's/^/| /' conftest.$ac_ext >&5
7457
7458 fi
7459 rm -f conftest.err conftest.$ac_objext \
7460       conftest$ac_exeext conftest.$ac_ext
7461   done
7462 fi
7463 LIBS=$ac_func_search_save_LIBS
7464 fi
7465 echo "$as_me:$LINENO: result: $ac_cv_search_frexp" >&5
7466 echo "${ECHO_T}$ac_cv_search_frexp" >&6
7467 if test "$ac_cv_search_frexp" != no; then
7468   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
7469
7470 fi
7471
7472
7473 echo "$as_me:$LINENO: checking for time_t in time.h" >&5
7474 echo $ECHO_N "checking for time_t in time.h... $ECHO_C" >&6
7475 if test "${bu_cv_decl_time_t_time_h+set}" = set; then
7476   echo $ECHO_N "(cached) $ECHO_C" >&6
7477 else
7478   cat >conftest.$ac_ext <<_ACEOF
7479 /* confdefs.h.  */
7480 _ACEOF
7481 cat confdefs.h >>conftest.$ac_ext
7482 cat >>conftest.$ac_ext <<_ACEOF
7483 /* end confdefs.h.  */
7484 #include <time.h>
7485 int
7486 main ()
7487 {
7488 time_t i;
7489   ;
7490   return 0;
7491 }
7492 _ACEOF
7493 rm -f conftest.$ac_objext
7494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7495   (eval $ac_compile) 2>conftest.er1
7496   ac_status=$?
7497   grep -v '^ *+' conftest.er1 >conftest.err
7498   rm -f conftest.er1
7499   cat conftest.err >&5
7500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7501   (exit $ac_status); } &&
7502          { ac_try='test -z "$ac_c_werror_flag"
7503                          || test ! -s conftest.err'
7504   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7505   (eval $ac_try) 2>&5
7506   ac_status=$?
7507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7508   (exit $ac_status); }; } &&
7509          { ac_try='test -s conftest.$ac_objext'
7510   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7511   (eval $ac_try) 2>&5
7512   ac_status=$?
7513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7514   (exit $ac_status); }; }; then
7515   bu_cv_decl_time_t_time_h=yes
7516 else
7517   echo "$as_me: failed program was:" >&5
7518 sed 's/^/| /' conftest.$ac_ext >&5
7519
7520 bu_cv_decl_time_t_time_h=no
7521 fi
7522 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7523 fi
7524
7525 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_time_h" >&5
7526 echo "${ECHO_T}$bu_cv_decl_time_t_time_h" >&6
7527 if test $bu_cv_decl_time_t_time_h = yes; then
7528
7529 cat >>confdefs.h <<\_ACEOF
7530 #define HAVE_TIME_T_IN_TIME_H 1
7531 _ACEOF
7532
7533 fi
7534
7535 echo "$as_me:$LINENO: checking for time_t in sys/types.h" >&5
7536 echo $ECHO_N "checking for time_t in sys/types.h... $ECHO_C" >&6
7537 if test "${bu_cv_decl_time_t_types_h+set}" = set; then
7538   echo $ECHO_N "(cached) $ECHO_C" >&6
7539 else
7540   cat >conftest.$ac_ext <<_ACEOF
7541 /* confdefs.h.  */
7542 _ACEOF
7543 cat confdefs.h >>conftest.$ac_ext
7544 cat >>conftest.$ac_ext <<_ACEOF
7545 /* end confdefs.h.  */
7546 #include <sys/types.h>
7547 int
7548 main ()
7549 {
7550 time_t i;
7551   ;
7552   return 0;
7553 }
7554 _ACEOF
7555 rm -f conftest.$ac_objext
7556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7557   (eval $ac_compile) 2>conftest.er1
7558   ac_status=$?
7559   grep -v '^ *+' conftest.er1 >conftest.err
7560   rm -f conftest.er1
7561   cat conftest.err >&5
7562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563   (exit $ac_status); } &&
7564          { ac_try='test -z "$ac_c_werror_flag"
7565                          || test ! -s conftest.err'
7566   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7567   (eval $ac_try) 2>&5
7568   ac_status=$?
7569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7570   (exit $ac_status); }; } &&
7571          { ac_try='test -s conftest.$ac_objext'
7572   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7573   (eval $ac_try) 2>&5
7574   ac_status=$?
7575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7576   (exit $ac_status); }; }; then
7577   bu_cv_decl_time_t_types_h=yes
7578 else
7579   echo "$as_me: failed program was:" >&5
7580 sed 's/^/| /' conftest.$ac_ext >&5
7581
7582 bu_cv_decl_time_t_types_h=no
7583 fi
7584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7585 fi
7586
7587 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_types_h" >&5
7588 echo "${ECHO_T}$bu_cv_decl_time_t_types_h" >&6
7589 if test $bu_cv_decl_time_t_types_h = yes; then
7590
7591 cat >>confdefs.h <<\_ACEOF
7592 #define HAVE_TIME_T_IN_TYPES_H 1
7593 _ACEOF
7594
7595 fi
7596
7597 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
7598 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
7599 if test "${bu_cv_decl_getopt_unistd_h+set}" = set; then
7600   echo $ECHO_N "(cached) $ECHO_C" >&6
7601 else
7602   cat >conftest.$ac_ext <<_ACEOF
7603 /* confdefs.h.  */
7604 _ACEOF
7605 cat confdefs.h >>conftest.$ac_ext
7606 cat >>conftest.$ac_ext <<_ACEOF
7607 /* end confdefs.h.  */
7608 #include <unistd.h>
7609 int
7610 main ()
7611 {
7612 extern int getopt (int, char *const*, const char *);
7613   ;
7614   return 0;
7615 }
7616 _ACEOF
7617 rm -f conftest.$ac_objext
7618 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7619   (eval $ac_compile) 2>conftest.er1
7620   ac_status=$?
7621   grep -v '^ *+' conftest.er1 >conftest.err
7622   rm -f conftest.er1
7623   cat conftest.err >&5
7624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625   (exit $ac_status); } &&
7626          { ac_try='test -z "$ac_c_werror_flag"
7627                          || test ! -s conftest.err'
7628   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7629   (eval $ac_try) 2>&5
7630   ac_status=$?
7631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7632   (exit $ac_status); }; } &&
7633          { ac_try='test -s conftest.$ac_objext'
7634   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7635   (eval $ac_try) 2>&5
7636   ac_status=$?
7637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638   (exit $ac_status); }; }; then
7639   bu_cv_decl_getopt_unistd_h=yes
7640 else
7641   echo "$as_me: failed program was:" >&5
7642 sed 's/^/| /' conftest.$ac_ext >&5
7643
7644 bu_cv_decl_getopt_unistd_h=no
7645 fi
7646 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7647 fi
7648
7649 echo "$as_me:$LINENO: result: $bu_cv_decl_getopt_unistd_h" >&5
7650 echo "${ECHO_T}$bu_cv_decl_getopt_unistd_h" >&6
7651 if test $bu_cv_decl_getopt_unistd_h = yes; then
7652
7653 cat >>confdefs.h <<\_ACEOF
7654 #define HAVE_DECL_GETOPT 1
7655 _ACEOF
7656
7657 fi
7658
7659 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
7660 # by default.
7661 echo "$as_me:$LINENO: checking for utime.h" >&5
7662 echo $ECHO_N "checking for utime.h... $ECHO_C" >&6
7663 if test "${bu_cv_header_utime_h+set}" = set; then
7664   echo $ECHO_N "(cached) $ECHO_C" >&6
7665 else
7666   cat >conftest.$ac_ext <<_ACEOF
7667 /* confdefs.h.  */
7668 _ACEOF
7669 cat confdefs.h >>conftest.$ac_ext
7670 cat >>conftest.$ac_ext <<_ACEOF
7671 /* end confdefs.h.  */
7672 #include <sys/types.h>
7673 #ifdef HAVE_TIME_H
7674 #include <time.h>
7675 #endif
7676 #include <utime.h>
7677 int
7678 main ()
7679 {
7680 struct utimbuf s;
7681   ;
7682   return 0;
7683 }
7684 _ACEOF
7685 rm -f conftest.$ac_objext
7686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7687   (eval $ac_compile) 2>conftest.er1
7688   ac_status=$?
7689   grep -v '^ *+' conftest.er1 >conftest.err
7690   rm -f conftest.er1
7691   cat conftest.err >&5
7692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7693   (exit $ac_status); } &&
7694          { ac_try='test -z "$ac_c_werror_flag"
7695                          || test ! -s conftest.err'
7696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7697   (eval $ac_try) 2>&5
7698   ac_status=$?
7699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7700   (exit $ac_status); }; } &&
7701          { ac_try='test -s conftest.$ac_objext'
7702   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7703   (eval $ac_try) 2>&5
7704   ac_status=$?
7705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7706   (exit $ac_status); }; }; then
7707   bu_cv_header_utime_h=yes
7708 else
7709   echo "$as_me: failed program was:" >&5
7710 sed 's/^/| /' conftest.$ac_ext >&5
7711
7712 bu_cv_header_utime_h=no
7713 fi
7714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7715 fi
7716
7717 echo "$as_me:$LINENO: result: $bu_cv_header_utime_h" >&5
7718 echo "${ECHO_T}$bu_cv_header_utime_h" >&6
7719 if test $bu_cv_header_utime_h = yes; then
7720
7721 cat >>confdefs.h <<\_ACEOF
7722 #define HAVE_GOOD_UTIME_H 1
7723 _ACEOF
7724
7725 fi
7726
7727 echo "$as_me:$LINENO: checking whether fprintf is declared" >&5
7728 echo $ECHO_N "checking whether fprintf is declared... $ECHO_C" >&6
7729 if test "${ac_cv_have_decl_fprintf+set}" = set; then
7730   echo $ECHO_N "(cached) $ECHO_C" >&6
7731 else
7732   cat >conftest.$ac_ext <<_ACEOF
7733 /* confdefs.h.  */
7734 _ACEOF
7735 cat confdefs.h >>conftest.$ac_ext
7736 cat >>conftest.$ac_ext <<_ACEOF
7737 /* end confdefs.h.  */
7738 $ac_includes_default
7739 int
7740 main ()
7741 {
7742 #ifndef fprintf
7743   char *p = (char *) fprintf;
7744 #endif
7745
7746   ;
7747   return 0;
7748 }
7749 _ACEOF
7750 rm -f conftest.$ac_objext
7751 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7752   (eval $ac_compile) 2>conftest.er1
7753   ac_status=$?
7754   grep -v '^ *+' conftest.er1 >conftest.err
7755   rm -f conftest.er1
7756   cat conftest.err >&5
7757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758   (exit $ac_status); } &&
7759          { ac_try='test -z "$ac_c_werror_flag"
7760                          || test ! -s conftest.err'
7761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762   (eval $ac_try) 2>&5
7763   ac_status=$?
7764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765   (exit $ac_status); }; } &&
7766          { ac_try='test -s conftest.$ac_objext'
7767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7768   (eval $ac_try) 2>&5
7769   ac_status=$?
7770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771   (exit $ac_status); }; }; then
7772   ac_cv_have_decl_fprintf=yes
7773 else
7774   echo "$as_me: failed program was:" >&5
7775 sed 's/^/| /' conftest.$ac_ext >&5
7776
7777 ac_cv_have_decl_fprintf=no
7778 fi
7779 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7780 fi
7781 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf" >&5
7782 echo "${ECHO_T}$ac_cv_have_decl_fprintf" >&6
7783 if test $ac_cv_have_decl_fprintf = yes; then
7784
7785 cat >>confdefs.h <<_ACEOF
7786 #define HAVE_DECL_FPRINTF 1
7787 _ACEOF
7788
7789
7790 else
7791   cat >>confdefs.h <<_ACEOF
7792 #define HAVE_DECL_FPRINTF 0
7793 _ACEOF
7794
7795
7796 fi
7797 echo "$as_me:$LINENO: checking whether stpcpy is declared" >&5
7798 echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
7799 if test "${ac_cv_have_decl_stpcpy+set}" = set; then
7800   echo $ECHO_N "(cached) $ECHO_C" >&6
7801 else
7802   cat >conftest.$ac_ext <<_ACEOF
7803 /* confdefs.h.  */
7804 _ACEOF
7805 cat confdefs.h >>conftest.$ac_ext
7806 cat >>conftest.$ac_ext <<_ACEOF
7807 /* end confdefs.h.  */
7808 $ac_includes_default
7809 int
7810 main ()
7811 {
7812 #ifndef stpcpy
7813   char *p = (char *) stpcpy;
7814 #endif
7815
7816   ;
7817   return 0;
7818 }
7819 _ACEOF
7820 rm -f conftest.$ac_objext
7821 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7822   (eval $ac_compile) 2>conftest.er1
7823   ac_status=$?
7824   grep -v '^ *+' conftest.er1 >conftest.err
7825   rm -f conftest.er1
7826   cat conftest.err >&5
7827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828   (exit $ac_status); } &&
7829          { ac_try='test -z "$ac_c_werror_flag"
7830                          || test ! -s conftest.err'
7831   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7832   (eval $ac_try) 2>&5
7833   ac_status=$?
7834   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7835   (exit $ac_status); }; } &&
7836          { ac_try='test -s conftest.$ac_objext'
7837   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7838   (eval $ac_try) 2>&5
7839   ac_status=$?
7840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841   (exit $ac_status); }; }; then
7842   ac_cv_have_decl_stpcpy=yes
7843 else
7844   echo "$as_me: failed program was:" >&5
7845 sed 's/^/| /' conftest.$ac_ext >&5
7846
7847 ac_cv_have_decl_stpcpy=no
7848 fi
7849 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7850 fi
7851 echo "$as_me:$LINENO: result: $ac_cv_have_decl_stpcpy" >&5
7852 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
7853 if test $ac_cv_have_decl_stpcpy = yes; then
7854
7855 cat >>confdefs.h <<_ACEOF
7856 #define HAVE_DECL_STPCPY 1
7857 _ACEOF
7858
7859
7860 else
7861   cat >>confdefs.h <<_ACEOF
7862 #define HAVE_DECL_STPCPY 0
7863 _ACEOF
7864
7865
7866 fi
7867 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
7868 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
7869 if test "${ac_cv_have_decl_strstr+set}" = set; then
7870   echo $ECHO_N "(cached) $ECHO_C" >&6
7871 else
7872   cat >conftest.$ac_ext <<_ACEOF
7873 /* confdefs.h.  */
7874 _ACEOF
7875 cat confdefs.h >>conftest.$ac_ext
7876 cat >>conftest.$ac_ext <<_ACEOF
7877 /* end confdefs.h.  */
7878 $ac_includes_default
7879 int
7880 main ()
7881 {
7882 #ifndef strstr
7883   char *p = (char *) strstr;
7884 #endif
7885
7886   ;
7887   return 0;
7888 }
7889 _ACEOF
7890 rm -f conftest.$ac_objext
7891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7892   (eval $ac_compile) 2>conftest.er1
7893   ac_status=$?
7894   grep -v '^ *+' conftest.er1 >conftest.err
7895   rm -f conftest.er1
7896   cat conftest.err >&5
7897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7898   (exit $ac_status); } &&
7899          { ac_try='test -z "$ac_c_werror_flag"
7900                          || test ! -s conftest.err'
7901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902   (eval $ac_try) 2>&5
7903   ac_status=$?
7904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905   (exit $ac_status); }; } &&
7906          { ac_try='test -s conftest.$ac_objext'
7907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7908   (eval $ac_try) 2>&5
7909   ac_status=$?
7910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911   (exit $ac_status); }; }; then
7912   ac_cv_have_decl_strstr=yes
7913 else
7914   echo "$as_me: failed program was:" >&5
7915 sed 's/^/| /' conftest.$ac_ext >&5
7916
7917 ac_cv_have_decl_strstr=no
7918 fi
7919 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7920 fi
7921 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
7922 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
7923 if test $ac_cv_have_decl_strstr = yes; then
7924
7925 cat >>confdefs.h <<_ACEOF
7926 #define HAVE_DECL_STRSTR 1
7927 _ACEOF
7928
7929
7930 else
7931   cat >>confdefs.h <<_ACEOF
7932 #define HAVE_DECL_STRSTR 0
7933 _ACEOF
7934
7935
7936 fi
7937 echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
7938 echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
7939 if test "${ac_cv_have_decl_sbrk+set}" = set; then
7940   echo $ECHO_N "(cached) $ECHO_C" >&6
7941 else
7942   cat >conftest.$ac_ext <<_ACEOF
7943 /* confdefs.h.  */
7944 _ACEOF
7945 cat confdefs.h >>conftest.$ac_ext
7946 cat >>conftest.$ac_ext <<_ACEOF
7947 /* end confdefs.h.  */
7948 $ac_includes_default
7949 int
7950 main ()
7951 {
7952 #ifndef sbrk
7953   char *p = (char *) sbrk;
7954 #endif
7955
7956   ;
7957   return 0;
7958 }
7959 _ACEOF
7960 rm -f conftest.$ac_objext
7961 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7962   (eval $ac_compile) 2>conftest.er1
7963   ac_status=$?
7964   grep -v '^ *+' conftest.er1 >conftest.err
7965   rm -f conftest.er1
7966   cat conftest.err >&5
7967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968   (exit $ac_status); } &&
7969          { ac_try='test -z "$ac_c_werror_flag"
7970                          || test ! -s conftest.err'
7971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7972   (eval $ac_try) 2>&5
7973   ac_status=$?
7974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7975   (exit $ac_status); }; } &&
7976          { ac_try='test -s conftest.$ac_objext'
7977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7978   (eval $ac_try) 2>&5
7979   ac_status=$?
7980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7981   (exit $ac_status); }; }; then
7982   ac_cv_have_decl_sbrk=yes
7983 else
7984   echo "$as_me: failed program was:" >&5
7985 sed 's/^/| /' conftest.$ac_ext >&5
7986
7987 ac_cv_have_decl_sbrk=no
7988 fi
7989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7990 fi
7991 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
7992 echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
7993 if test $ac_cv_have_decl_sbrk = yes; then
7994
7995 cat >>confdefs.h <<_ACEOF
7996 #define HAVE_DECL_SBRK 1
7997 _ACEOF
7998
7999
8000 else
8001   cat >>confdefs.h <<_ACEOF
8002 #define HAVE_DECL_SBRK 0
8003 _ACEOF
8004
8005
8006 fi
8007 echo "$as_me:$LINENO: checking whether getenv is declared" >&5
8008 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6
8009 if test "${ac_cv_have_decl_getenv+set}" = set; then
8010   echo $ECHO_N "(cached) $ECHO_C" >&6
8011 else
8012   cat >conftest.$ac_ext <<_ACEOF
8013 /* confdefs.h.  */
8014 _ACEOF
8015 cat confdefs.h >>conftest.$ac_ext
8016 cat >>conftest.$ac_ext <<_ACEOF
8017 /* end confdefs.h.  */
8018 $ac_includes_default
8019 int
8020 main ()
8021 {
8022 #ifndef getenv
8023   char *p = (char *) getenv;
8024 #endif
8025
8026   ;
8027   return 0;
8028 }
8029 _ACEOF
8030 rm -f conftest.$ac_objext
8031 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8032   (eval $ac_compile) 2>conftest.er1
8033   ac_status=$?
8034   grep -v '^ *+' conftest.er1 >conftest.err
8035   rm -f conftest.er1
8036   cat conftest.err >&5
8037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038   (exit $ac_status); } &&
8039          { ac_try='test -z "$ac_c_werror_flag"
8040                          || test ! -s conftest.err'
8041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8042   (eval $ac_try) 2>&5
8043   ac_status=$?
8044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045   (exit $ac_status); }; } &&
8046          { ac_try='test -s conftest.$ac_objext'
8047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048   (eval $ac_try) 2>&5
8049   ac_status=$?
8050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051   (exit $ac_status); }; }; then
8052   ac_cv_have_decl_getenv=yes
8053 else
8054   echo "$as_me: failed program was:" >&5
8055 sed 's/^/| /' conftest.$ac_ext >&5
8056
8057 ac_cv_have_decl_getenv=no
8058 fi
8059 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8060 fi
8061 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5
8062 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6
8063 if test $ac_cv_have_decl_getenv = yes; then
8064
8065 cat >>confdefs.h <<_ACEOF
8066 #define HAVE_DECL_GETENV 1
8067 _ACEOF
8068
8069
8070 else
8071   cat >>confdefs.h <<_ACEOF
8072 #define HAVE_DECL_GETENV 0
8073 _ACEOF
8074
8075
8076 fi
8077 echo "$as_me:$LINENO: checking whether environ is declared" >&5
8078 echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6
8079 if test "${ac_cv_have_decl_environ+set}" = set; then
8080   echo $ECHO_N "(cached) $ECHO_C" >&6
8081 else
8082   cat >conftest.$ac_ext <<_ACEOF
8083 /* confdefs.h.  */
8084 _ACEOF
8085 cat confdefs.h >>conftest.$ac_ext
8086 cat >>conftest.$ac_ext <<_ACEOF
8087 /* end confdefs.h.  */
8088 $ac_includes_default
8089 int
8090 main ()
8091 {
8092 #ifndef environ
8093   char *p = (char *) environ;
8094 #endif
8095
8096   ;
8097   return 0;
8098 }
8099 _ACEOF
8100 rm -f conftest.$ac_objext
8101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8102   (eval $ac_compile) 2>conftest.er1
8103   ac_status=$?
8104   grep -v '^ *+' conftest.er1 >conftest.err
8105   rm -f conftest.er1
8106   cat conftest.err >&5
8107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108   (exit $ac_status); } &&
8109          { ac_try='test -z "$ac_c_werror_flag"
8110                          || test ! -s conftest.err'
8111   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8112   (eval $ac_try) 2>&5
8113   ac_status=$?
8114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8115   (exit $ac_status); }; } &&
8116          { ac_try='test -s conftest.$ac_objext'
8117   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8118   (eval $ac_try) 2>&5
8119   ac_status=$?
8120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121   (exit $ac_status); }; }; then
8122   ac_cv_have_decl_environ=yes
8123 else
8124   echo "$as_me: failed program was:" >&5
8125 sed 's/^/| /' conftest.$ac_ext >&5
8126
8127 ac_cv_have_decl_environ=no
8128 fi
8129 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8130 fi
8131 echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5
8132 echo "${ECHO_T}$ac_cv_have_decl_environ" >&6
8133 if test $ac_cv_have_decl_environ = yes; then
8134
8135 cat >>confdefs.h <<_ACEOF
8136 #define HAVE_DECL_ENVIRON 1
8137 _ACEOF
8138
8139
8140 else
8141   cat >>confdefs.h <<_ACEOF
8142 #define HAVE_DECL_ENVIRON 0
8143 _ACEOF
8144
8145
8146 fi
8147 echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5
8148 echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6
8149 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then
8150   echo $ECHO_N "(cached) $ECHO_C" >&6
8151 else
8152   cat >conftest.$ac_ext <<_ACEOF
8153 /* confdefs.h.  */
8154 _ACEOF
8155 cat confdefs.h >>conftest.$ac_ext
8156 cat >>conftest.$ac_ext <<_ACEOF
8157 /* end confdefs.h.  */
8158 $ac_includes_default
8159 int
8160 main ()
8161 {
8162 #ifndef getc_unlocked
8163   char *p = (char *) getc_unlocked;
8164 #endif
8165
8166   ;
8167   return 0;
8168 }
8169 _ACEOF
8170 rm -f conftest.$ac_objext
8171 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8172   (eval $ac_compile) 2>conftest.er1
8173   ac_status=$?
8174   grep -v '^ *+' conftest.er1 >conftest.err
8175   rm -f conftest.er1
8176   cat conftest.err >&5
8177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178   (exit $ac_status); } &&
8179          { ac_try='test -z "$ac_c_werror_flag"
8180                          || test ! -s conftest.err'
8181   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8182   (eval $ac_try) 2>&5
8183   ac_status=$?
8184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185   (exit $ac_status); }; } &&
8186          { ac_try='test -s conftest.$ac_objext'
8187   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8188   (eval $ac_try) 2>&5
8189   ac_status=$?
8190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191   (exit $ac_status); }; }; then
8192   ac_cv_have_decl_getc_unlocked=yes
8193 else
8194   echo "$as_me: failed program was:" >&5
8195 sed 's/^/| /' conftest.$ac_ext >&5
8196
8197 ac_cv_have_decl_getc_unlocked=no
8198 fi
8199 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8200 fi
8201 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5
8202 echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6
8203 if test $ac_cv_have_decl_getc_unlocked = yes; then
8204
8205 cat >>confdefs.h <<_ACEOF
8206 #define HAVE_DECL_GETC_UNLOCKED 1
8207 _ACEOF
8208
8209
8210 else
8211   cat >>confdefs.h <<_ACEOF
8212 #define HAVE_DECL_GETC_UNLOCKED 0
8213 _ACEOF
8214
8215
8216 fi
8217 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
8218 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
8219 if test "${ac_cv_have_decl_snprintf+set}" = set; then
8220   echo $ECHO_N "(cached) $ECHO_C" >&6
8221 else
8222   cat >conftest.$ac_ext <<_ACEOF
8223 /* confdefs.h.  */
8224 _ACEOF
8225 cat confdefs.h >>conftest.$ac_ext
8226 cat >>conftest.$ac_ext <<_ACEOF
8227 /* end confdefs.h.  */
8228 $ac_includes_default
8229 int
8230 main ()
8231 {
8232 #ifndef snprintf
8233   char *p = (char *) snprintf;
8234 #endif
8235
8236   ;
8237   return 0;
8238 }
8239 _ACEOF
8240 rm -f conftest.$ac_objext
8241 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8242   (eval $ac_compile) 2>conftest.er1
8243   ac_status=$?
8244   grep -v '^ *+' conftest.er1 >conftest.err
8245   rm -f conftest.er1
8246   cat conftest.err >&5
8247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248   (exit $ac_status); } &&
8249          { ac_try='test -z "$ac_c_werror_flag"
8250                          || test ! -s conftest.err'
8251   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8252   (eval $ac_try) 2>&5
8253   ac_status=$?
8254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255   (exit $ac_status); }; } &&
8256          { ac_try='test -s conftest.$ac_objext'
8257   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258   (eval $ac_try) 2>&5
8259   ac_status=$?
8260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261   (exit $ac_status); }; }; then
8262   ac_cv_have_decl_snprintf=yes
8263 else
8264   echo "$as_me: failed program was:" >&5
8265 sed 's/^/| /' conftest.$ac_ext >&5
8266
8267 ac_cv_have_decl_snprintf=no
8268 fi
8269 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8270 fi
8271 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
8272 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
8273 if test $ac_cv_have_decl_snprintf = yes; then
8274
8275 cat >>confdefs.h <<_ACEOF
8276 #define HAVE_DECL_SNPRINTF 1
8277 _ACEOF
8278
8279
8280 else
8281   cat >>confdefs.h <<_ACEOF
8282 #define HAVE_DECL_SNPRINTF 0
8283 _ACEOF
8284
8285
8286 fi
8287 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
8288 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
8289 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
8290   echo $ECHO_N "(cached) $ECHO_C" >&6
8291 else
8292   cat >conftest.$ac_ext <<_ACEOF
8293 /* confdefs.h.  */
8294 _ACEOF
8295 cat confdefs.h >>conftest.$ac_ext
8296 cat >>conftest.$ac_ext <<_ACEOF
8297 /* end confdefs.h.  */
8298 $ac_includes_default
8299 int
8300 main ()
8301 {
8302 #ifndef vsnprintf
8303   char *p = (char *) vsnprintf;
8304 #endif
8305
8306   ;
8307   return 0;
8308 }
8309 _ACEOF
8310 rm -f conftest.$ac_objext
8311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8312   (eval $ac_compile) 2>conftest.er1
8313   ac_status=$?
8314   grep -v '^ *+' conftest.er1 >conftest.err
8315   rm -f conftest.er1
8316   cat conftest.err >&5
8317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318   (exit $ac_status); } &&
8319          { ac_try='test -z "$ac_c_werror_flag"
8320                          || test ! -s conftest.err'
8321   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322   (eval $ac_try) 2>&5
8323   ac_status=$?
8324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325   (exit $ac_status); }; } &&
8326          { ac_try='test -s conftest.$ac_objext'
8327   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8328   (eval $ac_try) 2>&5
8329   ac_status=$?
8330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331   (exit $ac_status); }; }; then
8332   ac_cv_have_decl_vsnprintf=yes
8333 else
8334   echo "$as_me: failed program was:" >&5
8335 sed 's/^/| /' conftest.$ac_ext >&5
8336
8337 ac_cv_have_decl_vsnprintf=no
8338 fi
8339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8340 fi
8341 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
8342 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
8343 if test $ac_cv_have_decl_vsnprintf = yes; then
8344
8345 cat >>confdefs.h <<_ACEOF
8346 #define HAVE_DECL_VSNPRINTF 1
8347 _ACEOF
8348
8349
8350 else
8351   cat >>confdefs.h <<_ACEOF
8352 #define HAVE_DECL_VSNPRINTF 0
8353 _ACEOF
8354
8355
8356 fi
8357
8358
8359
8360
8361 case "${host}" in
8362 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
8363
8364 cat >>confdefs.h <<\_ACEOF
8365 #define USE_BINARY_FOPEN 1
8366 _ACEOF
8367  ;;
8368 esac
8369
8370 # target-specific stuff:
8371
8372 # Canonicalize the secondary target names.
8373 if test -n "$enable_targets"; then
8374     for targ in `echo $enable_targets | sed 's/,/ /g'`
8375     do
8376         result=`$ac_config_sub $targ 2>/dev/null`
8377         if test -n "$result"; then
8378             canon_targets="$canon_targets $result"
8379         else
8380             # Allow targets that config.sub doesn't recognize, like "all".
8381             canon_targets="$canon_targets $targ"
8382         fi
8383     done
8384 fi
8385
8386 all_targets=false
8387 BUILD_NLMCONV=
8388 NLMCONV_DEFS=
8389 BUILD_SRCONV=
8390 BUILD_DLLTOOL=
8391 DLLTOOL_DEFS=
8392 BUILD_WINDRES=
8393 BUILD_DLLWRAP=
8394 BUILD_MISC=
8395 OBJDUMP_DEFS=
8396
8397 for targ in $target $canon_targets
8398 do
8399     if test "x$targ" = "xall"; then
8400         all_targets=true
8401         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8402         BUILD_SRCONV='$(SRCONV_PROG)'
8403         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
8404     else
8405         case $targ in
8406         i[3-7]86*-*-netware*)
8407           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8408           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
8409           ;;
8410         alpha*-*-netware*)
8411           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8412           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
8413           ;;
8414         powerpc*-*-netware*)
8415           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8416           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
8417           ;;
8418         sparc*-*-netware*)
8419           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8420           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
8421           ;;
8422         esac
8423         case $targ in
8424         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
8425         esac
8426         case $targ in
8427         arm-epoc-pe*)
8428           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8429           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
8430           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8431           ;;
8432         arm-*-pe* | arm-*-wince)
8433           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8434           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
8435           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8436           ;;
8437         thumb-*-pe*)
8438           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8439           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
8440           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8441           ;;
8442         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
8443           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8444           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
8445           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8446           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
8447           ;;
8448         i[3-7]86-*-interix)
8449           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
8450           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
8451           ;;
8452         powerpc*-aix5.[01])
8453           ;;
8454         powerpc*-aix5.*)
8455           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
8456           ;;
8457         powerpc*-*-pe* | powerpc*-*-cygwin*)
8458           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8459           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
8460           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8461           ;;
8462         sh*-*-pe)
8463           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8464           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
8465           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8466           ;;
8467         mips*-*-pe)
8468           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8469           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
8470           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8471           ;;
8472         mcore-*-pe)
8473           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8474           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
8475           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8476           ;;
8477         mcore-*-elf)
8478           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8479           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
8480           ;;
8481         esac
8482     fi
8483 done
8484
8485 if test "${with_windres+set}" = set; then
8486           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8487 fi
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500 cat >>confdefs.h <<_ACEOF
8501 #define TARGET "${target}"
8502 _ACEOF
8503
8504
8505 targ=$target
8506 . $srcdir/../bfd/config.bfd
8507 if test "x$targ_underscore" = "xyes"; then
8508     UNDERSCORE=1
8509 else
8510     UNDERSCORE=0
8511 fi
8512
8513 cat >>confdefs.h <<_ACEOF
8514 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
8515 _ACEOF
8516
8517
8518 # Emulation
8519 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
8520 do
8521   # Canonicalize the secondary target names.
8522  result=`$ac_config_sub $targ_alias 2>/dev/null`
8523  if test -n "$result"; then
8524    targ=$result
8525  else
8526    targ=$targ_alias
8527  fi
8528
8529  . ${srcdir}/configure.tgt
8530
8531   EMULATION=$targ_emul
8532   EMULATION_VECTOR=$targ_emul_vector
8533 done
8534
8535
8536
8537
8538 # Required for html and install-html
8539
8540
8541
8542
8543                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
8544 cat >confcache <<\_ACEOF
8545 # This file is a shell script that caches the results of configure
8546 # tests run on this system so they can be shared between configure
8547 # scripts and configure runs, see configure's option --config-cache.
8548 # It is not useful on other systems.  If it contains results you don't
8549 # want to keep, you may remove or edit it.
8550 #
8551 # config.status only pays attention to the cache file if you give it
8552 # the --recheck option to rerun configure.
8553 #
8554 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8555 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8556 # following values.
8557
8558 _ACEOF
8559
8560 # The following way of writing the cache mishandles newlines in values,
8561 # but we know of no workaround that is simple, portable, and efficient.
8562 # So, don't put newlines in cache variables' values.
8563 # Ultrix sh set writes to stderr and can't be redirected directly,
8564 # and sets the high bit in the cache file unless we assign to the vars.
8565 {
8566   (set) 2>&1 |
8567     case `(ac_space=' '; set | grep ac_space) 2>&1` in
8568     *ac_space=\ *)
8569       # `set' does not quote correctly, so add quotes (double-quote
8570       # substitution turns \\\\ into \\, and sed turns \\ into \).
8571       sed -n \
8572         "s/'/'\\\\''/g;
8573           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8574       ;;
8575     *)
8576       # `set' quotes correctly as required by POSIX, so do not add quotes.
8577       sed -n \
8578         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8579       ;;
8580     esac;
8581 } |
8582   sed '
8583      t clear
8584      : clear
8585      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8586      t end
8587      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8588      : end' >>confcache
8589 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8590   if test -w $cache_file; then
8591     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8592     cat confcache >$cache_file
8593   else
8594     echo "not updating unwritable cache $cache_file"
8595   fi
8596 fi
8597 rm -f confcache
8598
8599 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8600 # Let make expand exec_prefix.
8601 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8602
8603 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8604 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8605 # trailing colons and then remove the whole line if VPATH becomes empty
8606 # (actually we leave an empty line to preserve line numbers).
8607 if test "x$srcdir" = x.; then
8608   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8609 s/:*\$(srcdir):*/:/;
8610 s/:*\${srcdir}:*/:/;
8611 s/:*@srcdir@:*/:/;
8612 s/^\([^=]*=[     ]*\):*/\1/;
8613 s/:*$//;
8614 s/^[^=]*=[       ]*$//;
8615 }'
8616 fi
8617
8618 DEFS=-DHAVE_CONFIG_H
8619
8620 ac_libobjs=
8621 ac_ltlibobjs=
8622 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8623   # 1. Remove the extension, and $U if already installed.
8624   ac_i=`echo "$ac_i" |
8625          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8626   # 2. Add them.
8627   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8628   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8629 done
8630 LIBOBJS=$ac_libobjs
8631
8632 LTLIBOBJS=$ac_ltlibobjs
8633
8634
8635 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8636   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8637 Usually this means the macro was only invoked conditionally." >&5
8638 echo "$as_me: error: conditional \"AMDEP\" was never defined.
8639 Usually this means the macro was only invoked conditionally." >&2;}
8640    { (exit 1); exit 1; }; }
8641 fi
8642 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8643   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8644 Usually this means the macro was only invoked conditionally." >&5
8645 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8646 Usually this means the macro was only invoked conditionally." >&2;}
8647    { (exit 1); exit 1; }; }
8648 fi
8649 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8650   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8651 Usually this means the macro was only invoked conditionally." >&5
8652 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8653 Usually this means the macro was only invoked conditionally." >&2;}
8654    { (exit 1); exit 1; }; }
8655 fi
8656
8657 : ${CONFIG_STATUS=./config.status}
8658 ac_clean_files_save=$ac_clean_files
8659 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8660 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8661 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8662 cat >$CONFIG_STATUS <<_ACEOF
8663 #! $SHELL
8664 # Generated by $as_me.
8665 # Run this file to recreate the current configuration.
8666 # Compiler output produced by configure, useful for debugging
8667 # configure, is in config.log if it exists.
8668
8669 debug=false
8670 ac_cs_recheck=false
8671 ac_cs_silent=false
8672 SHELL=\${CONFIG_SHELL-$SHELL}
8673 _ACEOF
8674
8675 cat >>$CONFIG_STATUS <<\_ACEOF
8676 ## --------------------- ##
8677 ## M4sh Initialization.  ##
8678 ## --------------------- ##
8679
8680 # Be Bourne compatible
8681 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8682   emulate sh
8683   NULLCMD=:
8684   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8685   # is contrary to our usage.  Disable this feature.
8686   alias -g '${1+"$@"}'='"$@"'
8687 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8688   set -o posix
8689 fi
8690 DUALCASE=1; export DUALCASE # for MKS sh
8691
8692 # Support unset when possible.
8693 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8694   as_unset=unset
8695 else
8696   as_unset=false
8697 fi
8698
8699
8700 # Work around bugs in pre-3.0 UWIN ksh.
8701 $as_unset ENV MAIL MAILPATH
8702 PS1='$ '
8703 PS2='> '
8704 PS4='+ '
8705
8706 # NLS nuisances.
8707 for as_var in \
8708   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8709   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8710   LC_TELEPHONE LC_TIME
8711 do
8712   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8713     eval $as_var=C; export $as_var
8714   else
8715     $as_unset $as_var
8716   fi
8717 done
8718
8719 # Required to use basename.
8720 if expr a : '\(a\)' >/dev/null 2>&1; then
8721   as_expr=expr
8722 else
8723   as_expr=false
8724 fi
8725
8726 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
8727   as_basename=basename
8728 else
8729   as_basename=false
8730 fi
8731
8732
8733 # Name of the executable.
8734 as_me=`$as_basename "$0" ||
8735 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8736          X"$0" : 'X\(//\)$' \| \
8737          X"$0" : 'X\(/\)$' \| \
8738          .     : '\(.\)' 2>/dev/null ||
8739 echo X/"$0" |
8740     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
8741           /^X\/\(\/\/\)$/{ s//\1/; q; }
8742           /^X\/\(\/\).*/{ s//\1/; q; }
8743           s/.*/./; q'`
8744
8745
8746 # PATH needs CR, and LINENO needs CR and PATH.
8747 # Avoid depending upon Character Ranges.
8748 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8749 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8750 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8751 as_cr_digits='0123456789'
8752 as_cr_alnum=$as_cr_Letters$as_cr_digits
8753
8754 # The user is always right.
8755 if test "${PATH_SEPARATOR+set}" != set; then
8756   echo "#! /bin/sh" >conf$$.sh
8757   echo  "exit 0"   >>conf$$.sh
8758   chmod +x conf$$.sh
8759   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8760     PATH_SEPARATOR=';'
8761   else
8762     PATH_SEPARATOR=:
8763   fi
8764   rm -f conf$$.sh
8765 fi
8766
8767
8768   as_lineno_1=$LINENO
8769   as_lineno_2=$LINENO
8770   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8771   test "x$as_lineno_1" != "x$as_lineno_2" &&
8772   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
8773   # Find who we are.  Look in the path if we contain no path at all
8774   # relative or not.
8775   case $0 in
8776     *[\\/]* ) as_myself=$0 ;;
8777     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8778 for as_dir in $PATH
8779 do
8780   IFS=$as_save_IFS
8781   test -z "$as_dir" && as_dir=.
8782   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8783 done
8784
8785        ;;
8786   esac
8787   # We did not find ourselves, most probably we were run as `sh COMMAND'
8788   # in which case we are not to be found in the path.
8789   if test "x$as_myself" = x; then
8790     as_myself=$0
8791   fi
8792   if test ! -f "$as_myself"; then
8793     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
8794 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
8795    { (exit 1); exit 1; }; }
8796   fi
8797   case $CONFIG_SHELL in
8798   '')
8799     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8800 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
8801 do
8802   IFS=$as_save_IFS
8803   test -z "$as_dir" && as_dir=.
8804   for as_base in sh bash ksh sh5; do
8805          case $as_dir in
8806          /*)
8807            if ("$as_dir/$as_base" -c '
8808   as_lineno_1=$LINENO
8809   as_lineno_2=$LINENO
8810   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8811   test "x$as_lineno_1" != "x$as_lineno_2" &&
8812   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
8813              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
8814              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
8815              CONFIG_SHELL=$as_dir/$as_base
8816              export CONFIG_SHELL
8817              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
8818            fi;;
8819          esac
8820        done
8821 done
8822 ;;
8823   esac
8824
8825   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8826   # uniformly replaced by the line number.  The first 'sed' inserts a
8827   # line-number line before each line; the second 'sed' does the real
8828   # work.  The second script uses 'N' to pair each line-number line
8829   # with the numbered line, and appends trailing '-' during
8830   # substitution so that $LINENO is not a special case at line end.
8831   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8832   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
8833   sed '=' <$as_myself |
8834     sed '
8835       N
8836       s,$,-,
8837       : loop
8838       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
8839       t loop
8840       s,-$,,
8841       s,^['$as_cr_digits']*\n,,
8842     ' >$as_me.lineno &&
8843   chmod +x $as_me.lineno ||
8844     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
8845 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
8846    { (exit 1); exit 1; }; }
8847
8848   # Don't try to exec as it changes $[0], causing all sort of problems
8849   # (the dirname of $[0] is not the place where we might find the
8850   # original and so on.  Autoconf is especially sensible to this).
8851   . ./$as_me.lineno
8852   # Exit status is that of the last command.
8853   exit
8854 }
8855
8856
8857 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
8858   *c*,-n*) ECHO_N= ECHO_C='
8859 ' ECHO_T='      ' ;;
8860   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
8861   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
8862 esac
8863
8864 if expr a : '\(a\)' >/dev/null 2>&1; then
8865   as_expr=expr
8866 else
8867   as_expr=false
8868 fi
8869
8870 rm -f conf$$ conf$$.exe conf$$.file
8871 echo >conf$$.file
8872 if ln -s conf$$.file conf$$ 2>/dev/null; then
8873   # We could just check for DJGPP; but this test a) works b) is more generic
8874   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8875   if test -f conf$$.exe; then
8876     # Don't use ln at all; we don't have any links
8877     as_ln_s='cp -p'
8878   else
8879     as_ln_s='ln -s'
8880   fi
8881 elif ln conf$$.file conf$$ 2>/dev/null; then
8882   as_ln_s=ln
8883 else
8884   as_ln_s='cp -p'
8885 fi
8886 rm -f conf$$ conf$$.exe conf$$.file
8887
8888 if mkdir -p . 2>/dev/null; then
8889   as_mkdir_p=:
8890 else
8891   test -d ./-p && rmdir ./-p
8892   as_mkdir_p=false
8893 fi
8894
8895 as_executable_p="test -f"
8896
8897 # Sed expression to map a string onto a valid CPP name.
8898 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8899
8900 # Sed expression to map a string onto a valid variable name.
8901 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8902
8903
8904 # IFS
8905 # We need space, tab and new line, in precisely that order.
8906 as_nl='
8907 '
8908 IFS="   $as_nl"
8909
8910 # CDPATH.
8911 $as_unset CDPATH
8912
8913 exec 6>&1
8914
8915 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8916 # report actual input values of CONFIG_FILES etc. instead of their
8917 # values after options handling.  Logging --version etc. is OK.
8918 exec 5>>config.log
8919 {
8920   echo
8921   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8922 ## Running $as_me. ##
8923 _ASBOX
8924 } >&5
8925 cat >&5 <<_CSEOF
8926
8927 This file was extended by $as_me, which was
8928 generated by GNU Autoconf 2.59.  Invocation command line was
8929
8930   CONFIG_FILES    = $CONFIG_FILES
8931   CONFIG_HEADERS  = $CONFIG_HEADERS
8932   CONFIG_LINKS    = $CONFIG_LINKS
8933   CONFIG_COMMANDS = $CONFIG_COMMANDS
8934   $ $0 $@
8935
8936 _CSEOF
8937 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8938 echo >&5
8939 _ACEOF
8940
8941 # Files that config.status was made for.
8942 if test -n "$ac_config_files"; then
8943   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8944 fi
8945
8946 if test -n "$ac_config_headers"; then
8947   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8948 fi
8949
8950 if test -n "$ac_config_links"; then
8951   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8952 fi
8953
8954 if test -n "$ac_config_commands"; then
8955   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8956 fi
8957
8958 cat >>$CONFIG_STATUS <<\_ACEOF
8959
8960 ac_cs_usage="\
8961 \`$as_me' instantiates files from templates according to the
8962 current configuration.
8963
8964 Usage: $0 [OPTIONS] [FILE]...
8965
8966   -h, --help       print this help, then exit
8967   -V, --version    print version number, then exit
8968   -q, --quiet      do not print progress messages
8969   -d, --debug      don't remove temporary files
8970       --recheck    update $as_me by reconfiguring in the same conditions
8971   --file=FILE[:TEMPLATE]
8972                    instantiate the configuration file FILE
8973   --header=FILE[:TEMPLATE]
8974                    instantiate the configuration header FILE
8975
8976 Configuration files:
8977 $config_files
8978
8979 Configuration headers:
8980 $config_headers
8981
8982 Configuration commands:
8983 $config_commands
8984
8985 Report bugs to <bug-autoconf@gnu.org>."
8986 _ACEOF
8987
8988 cat >>$CONFIG_STATUS <<_ACEOF
8989 ac_cs_version="\\
8990 config.status
8991 configured by $0, generated by GNU Autoconf 2.59,
8992   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8993
8994 Copyright (C) 2003 Free Software Foundation, Inc.
8995 This config.status script is free software; the Free Software Foundation
8996 gives unlimited permission to copy, distribute and modify it."
8997 srcdir=$srcdir
8998 INSTALL="$INSTALL"
8999 _ACEOF
9000
9001 cat >>$CONFIG_STATUS <<\_ACEOF
9002 # If no file are specified by the user, then we need to provide default
9003 # value.  By we need to know if files were specified by the user.
9004 ac_need_defaults=:
9005 while test $# != 0
9006 do
9007   case $1 in
9008   --*=*)
9009     ac_option=`expr "x$1" : 'x\([^=]*\)='`
9010     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9011     ac_shift=:
9012     ;;
9013   -*)
9014     ac_option=$1
9015     ac_optarg=$2
9016     ac_shift=shift
9017     ;;
9018   *) # This is not an option, so the user has probably given explicit
9019      # arguments.
9020      ac_option=$1
9021      ac_need_defaults=false;;
9022   esac
9023
9024   case $ac_option in
9025   # Handling of the options.
9026 _ACEOF
9027 cat >>$CONFIG_STATUS <<\_ACEOF
9028   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9029     ac_cs_recheck=: ;;
9030   --version | --vers* | -V )
9031     echo "$ac_cs_version"; exit 0 ;;
9032   --he | --h)
9033     # Conflict between --help and --header
9034     { { echo "$as_me:$LINENO: error: ambiguous option: $1
9035 Try \`$0 --help' for more information." >&5
9036 echo "$as_me: error: ambiguous option: $1
9037 Try \`$0 --help' for more information." >&2;}
9038    { (exit 1); exit 1; }; };;
9039   --help | --hel | -h )
9040     echo "$ac_cs_usage"; exit 0 ;;
9041   --debug | --d* | -d )
9042     debug=: ;;
9043   --file | --fil | --fi | --f )
9044     $ac_shift
9045     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9046     ac_need_defaults=false;;
9047   --header | --heade | --head | --hea )
9048     $ac_shift
9049     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9050     ac_need_defaults=false;;
9051   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9052   | -silent | --silent | --silen | --sile | --sil | --si | --s)
9053     ac_cs_silent=: ;;
9054
9055   # This is an error.
9056   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9057 Try \`$0 --help' for more information." >&5
9058 echo "$as_me: error: unrecognized option: $1
9059 Try \`$0 --help' for more information." >&2;}
9060    { (exit 1); exit 1; }; } ;;
9061
9062   *) ac_config_targets="$ac_config_targets $1" ;;
9063
9064   esac
9065   shift
9066 done
9067
9068 ac_configure_extra_args=
9069
9070 if $ac_cs_silent; then
9071   exec 6>/dev/null
9072   ac_configure_extra_args="$ac_configure_extra_args --silent"
9073 fi
9074
9075 _ACEOF
9076 cat >>$CONFIG_STATUS <<_ACEOF
9077 if \$ac_cs_recheck; then
9078   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9079   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9080 fi
9081
9082 _ACEOF
9083
9084 cat >>$CONFIG_STATUS <<_ACEOF
9085 #
9086 # INIT-COMMANDS section.
9087 #
9088
9089 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9090 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9091     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9092     # from automake.
9093     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9094     # Capture the value of LINGUAS because we need it to compute CATALOGS.
9095     LINGUAS="${LINGUAS-%UNSET%}"
9096
9097
9098 _ACEOF
9099
9100
9101
9102 cat >>$CONFIG_STATUS <<\_ACEOF
9103 for ac_config_target in $ac_config_targets
9104 do
9105   case "$ac_config_target" in
9106   # Handling of arguments.
9107   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9108   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9109   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
9110   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9111   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9112   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
9113   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9114 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9115    { (exit 1); exit 1; }; };;
9116   esac
9117 done
9118
9119 # If the user did not use the arguments to specify the items to instantiate,
9120 # then the envvar interface is used.  Set only those that are not.
9121 # We use the long form for the default assignment because of an extremely
9122 # bizarre bug on SunOS 4.1.3.
9123 if $ac_need_defaults; then
9124   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9125   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9126   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9127 fi
9128
9129 # Have a temporary directory for convenience.  Make it in the build tree
9130 # simply because there is no reason to put it here, and in addition,
9131 # creating and moving files from /tmp can sometimes cause problems.
9132 # Create a temporary directory, and hook for its removal unless debugging.
9133 $debug ||
9134 {
9135   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9136   trap '{ (exit 1); exit 1; }' 1 2 13 15
9137 }
9138
9139 # Create a (secure) tmp directory for tmp files.
9140
9141 {
9142   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9143   test -n "$tmp" && test -d "$tmp"
9144 }  ||
9145 {
9146   tmp=./confstat$$-$RANDOM
9147   (umask 077 && mkdir $tmp)
9148 } ||
9149 {
9150    echo "$me: cannot create a temporary directory in ." >&2
9151    { (exit 1); exit 1; }
9152 }
9153
9154 _ACEOF
9155
9156 cat >>$CONFIG_STATUS <<_ACEOF
9157
9158 #
9159 # CONFIG_FILES section.
9160 #
9161
9162 # No need to generate the scripts if there are no CONFIG_FILES.
9163 # This happens for instance when ./config.status config.h
9164 if test -n "\$CONFIG_FILES"; then
9165   # Protect against being on the right side of a sed subst in config.status.
9166   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9167    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9168 s,@SHELL@,$SHELL,;t t
9169 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9170 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9171 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9172 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9173 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9174 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9175 s,@exec_prefix@,$exec_prefix,;t t
9176 s,@prefix@,$prefix,;t t
9177 s,@program_transform_name@,$program_transform_name,;t t
9178 s,@bindir@,$bindir,;t t
9179 s,@sbindir@,$sbindir,;t t
9180 s,@libexecdir@,$libexecdir,;t t
9181 s,@datadir@,$datadir,;t t
9182 s,@sysconfdir@,$sysconfdir,;t t
9183 s,@sharedstatedir@,$sharedstatedir,;t t
9184 s,@localstatedir@,$localstatedir,;t t
9185 s,@libdir@,$libdir,;t t
9186 s,@includedir@,$includedir,;t t
9187 s,@oldincludedir@,$oldincludedir,;t t
9188 s,@infodir@,$infodir,;t t
9189 s,@mandir@,$mandir,;t t
9190 s,@build_alias@,$build_alias,;t t
9191 s,@host_alias@,$host_alias,;t t
9192 s,@target_alias@,$target_alias,;t t
9193 s,@DEFS@,$DEFS,;t t
9194 s,@ECHO_C@,$ECHO_C,;t t
9195 s,@ECHO_N@,$ECHO_N,;t t
9196 s,@ECHO_T@,$ECHO_T,;t t
9197 s,@LIBS@,$LIBS,;t t
9198 s,@build@,$build,;t t
9199 s,@build_cpu@,$build_cpu,;t t
9200 s,@build_vendor@,$build_vendor,;t t
9201 s,@build_os@,$build_os,;t t
9202 s,@host@,$host,;t t
9203 s,@host_cpu@,$host_cpu,;t t
9204 s,@host_vendor@,$host_vendor,;t t
9205 s,@host_os@,$host_os,;t t
9206 s,@target@,$target,;t t
9207 s,@target_cpu@,$target_cpu,;t t
9208 s,@target_vendor@,$target_vendor,;t t
9209 s,@target_os@,$target_os,;t t
9210 s,@CC@,$CC,;t t
9211 s,@CFLAGS@,$CFLAGS,;t t
9212 s,@LDFLAGS@,$LDFLAGS,;t t
9213 s,@CPPFLAGS@,$CPPFLAGS,;t t
9214 s,@ac_ct_CC@,$ac_ct_CC,;t t
9215 s,@EXEEXT@,$EXEEXT,;t t
9216 s,@OBJEXT@,$OBJEXT,;t t
9217 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9218 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9219 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9220 s,@CYGPATH_W@,$CYGPATH_W,;t t
9221 s,@PACKAGE@,$PACKAGE,;t t
9222 s,@VERSION@,$VERSION,;t t
9223 s,@ACLOCAL@,$ACLOCAL,;t t
9224 s,@AUTOCONF@,$AUTOCONF,;t t
9225 s,@AUTOMAKE@,$AUTOMAKE,;t t
9226 s,@AUTOHEADER@,$AUTOHEADER,;t t
9227 s,@MAKEINFO@,$MAKEINFO,;t t
9228 s,@install_sh@,$install_sh,;t t
9229 s,@STRIP@,$STRIP,;t t
9230 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9231 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9232 s,@mkdir_p@,$mkdir_p,;t t
9233 s,@AWK@,$AWK,;t t
9234 s,@SET_MAKE@,$SET_MAKE,;t t
9235 s,@am__leading_dot@,$am__leading_dot,;t t
9236 s,@AMTAR@,$AMTAR,;t t
9237 s,@am__tar@,$am__tar,;t t
9238 s,@am__untar@,$am__untar,;t t
9239 s,@DEPDIR@,$DEPDIR,;t t
9240 s,@am__include@,$am__include,;t t
9241 s,@am__quote@,$am__quote,;t t
9242 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9243 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9244 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9245 s,@CCDEPMODE@,$CCDEPMODE,;t t
9246 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9247 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9248 s,@LN_S@,$LN_S,;t t
9249 s,@RANLIB@,$RANLIB,;t t
9250 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9251 s,@LIBTOOL@,$LIBTOOL,;t t
9252 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9253 s,@NO_WERROR@,$NO_WERROR,;t t
9254 s,@YACC@,$YACC,;t t
9255 s,@LEX@,$LEX,;t t
9256 s,@LEXLIB@,$LEXLIB,;t t
9257 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
9258 s,@USE_NLS@,$USE_NLS,;t t
9259 s,@LIBINTL@,$LIBINTL,;t t
9260 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
9261 s,@INCINTL@,$INCINTL,;t t
9262 s,@XGETTEXT@,$XGETTEXT,;t t
9263 s,@GMSGFMT@,$GMSGFMT,;t t
9264 s,@POSUB@,$POSUB,;t t
9265 s,@CATALOGS@,$CATALOGS,;t t
9266 s,@DATADIRNAME@,$DATADIRNAME,;t t
9267 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9268 s,@GENCAT@,$GENCAT,;t t
9269 s,@CATOBJEXT@,$CATOBJEXT,;t t
9270 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9271 s,@MSGFMT@,$MSGFMT,;t t
9272 s,@MSGMERGE@,$MSGMERGE,;t t
9273 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9274 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9275 s,@MAINT@,$MAINT,;t t
9276 s,@HDEFINES@,$HDEFINES,;t t
9277 s,@AR@,$AR,;t t
9278 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
9279 s,@EXEEXT_FOR_BUILD@,$EXEEXT_FOR_BUILD,;t t
9280 s,@DEMANGLER_NAME@,$DEMANGLER_NAME,;t t
9281 s,@CPP@,$CPP,;t t
9282 s,@EGREP@,$EGREP,;t t
9283 s,@ALLOCA@,$ALLOCA,;t t
9284 s,@NLMCONV_DEFS@,$NLMCONV_DEFS,;t t
9285 s,@BUILD_NLMCONV@,$BUILD_NLMCONV,;t t
9286 s,@BUILD_SRCONV@,$BUILD_SRCONV,;t t
9287 s,@BUILD_DLLTOOL@,$BUILD_DLLTOOL,;t t
9288 s,@DLLTOOL_DEFS@,$DLLTOOL_DEFS,;t t
9289 s,@BUILD_WINDRES@,$BUILD_WINDRES,;t t
9290 s,@BUILD_DLLWRAP@,$BUILD_DLLWRAP,;t t
9291 s,@BUILD_MISC@,$BUILD_MISC,;t t
9292 s,@OBJDUMP_DEFS@,$OBJDUMP_DEFS,;t t
9293 s,@EMULATION@,$EMULATION,;t t
9294 s,@EMULATION_VECTOR@,$EMULATION_VECTOR,;t t
9295 s,@datarootdir@,$datarootdir,;t t
9296 s,@docdir@,$docdir,;t t
9297 s,@htmldir@,$htmldir,;t t
9298 s,@LIBOBJS@,$LIBOBJS,;t t
9299 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9300 CEOF
9301
9302 _ACEOF
9303
9304   cat >>$CONFIG_STATUS <<\_ACEOF
9305   # Split the substitutions into bite-sized pieces for seds with
9306   # small command number limits, like on Digital OSF/1 and HP-UX.
9307   ac_max_sed_lines=48
9308   ac_sed_frag=1 # Number of current file.
9309   ac_beg=1 # First line for current file.
9310   ac_end=$ac_max_sed_lines # Line after last line for current file.
9311   ac_more_lines=:
9312   ac_sed_cmds=
9313   while $ac_more_lines; do
9314     if test $ac_beg -gt 1; then
9315       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9316     else
9317       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9318     fi
9319     if test ! -s $tmp/subs.frag; then
9320       ac_more_lines=false
9321     else
9322       # The purpose of the label and of the branching condition is to
9323       # speed up the sed processing (if there are no `@' at all, there
9324       # is no need to browse any of the substitutions).
9325       # These are the two extra sed commands mentioned above.
9326       (echo ':t
9327   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9328       if test -z "$ac_sed_cmds"; then
9329         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9330       else
9331         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9332       fi
9333       ac_sed_frag=`expr $ac_sed_frag + 1`
9334       ac_beg=$ac_end
9335       ac_end=`expr $ac_end + $ac_max_sed_lines`
9336     fi
9337   done
9338   if test -z "$ac_sed_cmds"; then
9339     ac_sed_cmds=cat
9340   fi
9341 fi # test -n "$CONFIG_FILES"
9342
9343 _ACEOF
9344 cat >>$CONFIG_STATUS <<\_ACEOF
9345 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9346   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9347   case $ac_file in
9348   - | *:- | *:-:* ) # input from stdin
9349         cat >$tmp/stdin
9350         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9351         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9352   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9353         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9354   * )   ac_file_in=$ac_file.in ;;
9355   esac
9356
9357   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9358   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9359 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9360          X"$ac_file" : 'X\(//\)[^/]' \| \
9361          X"$ac_file" : 'X\(//\)$' \| \
9362          X"$ac_file" : 'X\(/\)' \| \
9363          .     : '\(.\)' 2>/dev/null ||
9364 echo X"$ac_file" |
9365     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9366           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9367           /^X\(\/\/\)$/{ s//\1/; q; }
9368           /^X\(\/\).*/{ s//\1/; q; }
9369           s/.*/./; q'`
9370   { if $as_mkdir_p; then
9371     mkdir -p "$ac_dir"
9372   else
9373     as_dir="$ac_dir"
9374     as_dirs=
9375     while test ! -d "$as_dir"; do
9376       as_dirs="$as_dir $as_dirs"
9377       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9378 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9379          X"$as_dir" : 'X\(//\)[^/]' \| \
9380          X"$as_dir" : 'X\(//\)$' \| \
9381          X"$as_dir" : 'X\(/\)' \| \
9382          .     : '\(.\)' 2>/dev/null ||
9383 echo X"$as_dir" |
9384     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9385           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9386           /^X\(\/\/\)$/{ s//\1/; q; }
9387           /^X\(\/\).*/{ s//\1/; q; }
9388           s/.*/./; q'`
9389     done
9390     test ! -n "$as_dirs" || mkdir $as_dirs
9391   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9392 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9393    { (exit 1); exit 1; }; }; }
9394
9395   ac_builddir=.
9396
9397 if test "$ac_dir" != .; then
9398   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9399   # A "../" for each directory in $ac_dir_suffix.
9400   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9401 else
9402   ac_dir_suffix= ac_top_builddir=
9403 fi
9404
9405 case $srcdir in
9406   .)  # No --srcdir option.  We are building in place.
9407     ac_srcdir=.
9408     if test -z "$ac_top_builddir"; then
9409        ac_top_srcdir=.
9410     else
9411        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9412     fi ;;
9413   [\\/]* | ?:[\\/]* )  # Absolute path.
9414     ac_srcdir=$srcdir$ac_dir_suffix;
9415     ac_top_srcdir=$srcdir ;;
9416   *) # Relative path.
9417     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9418     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9419 esac
9420
9421 # Do not use `cd foo && pwd` to compute absolute paths, because
9422 # the directories may not exist.
9423 case `pwd` in
9424 .) ac_abs_builddir="$ac_dir";;
9425 *)
9426   case "$ac_dir" in
9427   .) ac_abs_builddir=`pwd`;;
9428   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9429   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9430   esac;;
9431 esac
9432 case $ac_abs_builddir in
9433 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9434 *)
9435   case ${ac_top_builddir}. in
9436   .) ac_abs_top_builddir=$ac_abs_builddir;;
9437   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9438   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9439   esac;;
9440 esac
9441 case $ac_abs_builddir in
9442 .) ac_abs_srcdir=$ac_srcdir;;
9443 *)
9444   case $ac_srcdir in
9445   .) ac_abs_srcdir=$ac_abs_builddir;;
9446   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9447   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9448   esac;;
9449 esac
9450 case $ac_abs_builddir in
9451 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9452 *)
9453   case $ac_top_srcdir in
9454   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9455   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9456   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9457   esac;;
9458 esac
9459
9460
9461   case $INSTALL in
9462   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9463   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9464   esac
9465
9466   if test x"$ac_file" != x-; then
9467     { echo "$as_me:$LINENO: creating $ac_file" >&5
9468 echo "$as_me: creating $ac_file" >&6;}
9469     rm -f "$ac_file"
9470   fi
9471   # Let's still pretend it is `configure' which instantiates (i.e., don't
9472   # use $as_me), people would be surprised to read:
9473   #    /* config.h.  Generated by config.status.  */
9474   if test x"$ac_file" = x-; then
9475     configure_input=
9476   else
9477     configure_input="$ac_file.  "
9478   fi
9479   configure_input=$configure_input"Generated from `echo $ac_file_in |
9480                                      sed 's,.*/,,'` by configure."
9481
9482   # First look for the input files in the build tree, otherwise in the
9483   # src tree.
9484   ac_file_inputs=`IFS=:
9485     for f in $ac_file_in; do
9486       case $f in
9487       -) echo $tmp/stdin ;;
9488       [\\/$]*)
9489          # Absolute (can't be DOS-style, as IFS=:)
9490          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9491 echo "$as_me: error: cannot find input file: $f" >&2;}
9492    { (exit 1); exit 1; }; }
9493          echo "$f";;
9494       *) # Relative
9495          if test -f "$f"; then
9496            # Build tree
9497            echo "$f"
9498          elif test -f "$srcdir/$f"; then
9499            # Source tree
9500            echo "$srcdir/$f"
9501          else
9502            # /dev/null tree
9503            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9504 echo "$as_me: error: cannot find input file: $f" >&2;}
9505    { (exit 1); exit 1; }; }
9506          fi;;
9507       esac
9508     done` || { (exit 1); exit 1; }
9509 _ACEOF
9510 cat >>$CONFIG_STATUS <<_ACEOF
9511   sed "$ac_vpsub
9512 $extrasub
9513 _ACEOF
9514 cat >>$CONFIG_STATUS <<\_ACEOF
9515 :t
9516 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9517 s,@configure_input@,$configure_input,;t t
9518 s,@srcdir@,$ac_srcdir,;t t
9519 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9520 s,@top_srcdir@,$ac_top_srcdir,;t t
9521 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9522 s,@builddir@,$ac_builddir,;t t
9523 s,@abs_builddir@,$ac_abs_builddir,;t t
9524 s,@top_builddir@,$ac_top_builddir,;t t
9525 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9526 s,@INSTALL@,$ac_INSTALL,;t t
9527 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9528   rm -f $tmp/stdin
9529   if test x"$ac_file" != x-; then
9530     mv $tmp/out $ac_file
9531   else
9532     cat $tmp/out
9533     rm -f $tmp/out
9534   fi
9535
9536 done
9537 _ACEOF
9538 cat >>$CONFIG_STATUS <<\_ACEOF
9539
9540 #
9541 # CONFIG_HEADER section.
9542 #
9543
9544 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9545 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9546 #
9547 # ac_d sets the value in "#define NAME VALUE" lines.
9548 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
9549 ac_dB='[         ].*$,\1#\2'
9550 ac_dC=' '
9551 ac_dD=',;t'
9552 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9553 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9554 ac_uB='$,\1#\2define\3'
9555 ac_uC=' '
9556 ac_uD=',;t'
9557
9558 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9559   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9560   case $ac_file in
9561   - | *:- | *:-:* ) # input from stdin
9562         cat >$tmp/stdin
9563         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9564         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9565   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9566         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9567   * )   ac_file_in=$ac_file.in ;;
9568   esac
9569
9570   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9571 echo "$as_me: creating $ac_file" >&6;}
9572
9573   # First look for the input files in the build tree, otherwise in the
9574   # src tree.
9575   ac_file_inputs=`IFS=:
9576     for f in $ac_file_in; do
9577       case $f in
9578       -) echo $tmp/stdin ;;
9579       [\\/$]*)
9580          # Absolute (can't be DOS-style, as IFS=:)
9581          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9582 echo "$as_me: error: cannot find input file: $f" >&2;}
9583    { (exit 1); exit 1; }; }
9584          # Do quote $f, to prevent DOS paths from being IFS'd.
9585          echo "$f";;
9586       *) # Relative
9587          if test -f "$f"; then
9588            # Build tree
9589            echo "$f"
9590          elif test -f "$srcdir/$f"; then
9591            # Source tree
9592            echo "$srcdir/$f"
9593          else
9594            # /dev/null tree
9595            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9596 echo "$as_me: error: cannot find input file: $f" >&2;}
9597    { (exit 1); exit 1; }; }
9598          fi;;
9599       esac
9600     done` || { (exit 1); exit 1; }
9601   # Remove the trailing spaces.
9602   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9603
9604 _ACEOF
9605
9606 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9607 # `conftest.undefs', that substitutes the proper values into
9608 # config.h.in to produce config.h.  The first handles `#define'
9609 # templates, and the second `#undef' templates.
9610 # And first: Protect against being on the right side of a sed subst in
9611 # config.status.  Protect against being in an unquoted here document
9612 # in config.status.
9613 rm -f conftest.defines conftest.undefs
9614 # Using a here document instead of a string reduces the quoting nightmare.
9615 # Putting comments in sed scripts is not portable.
9616 #
9617 # `end' is used to avoid that the second main sed command (meant for
9618 # 0-ary CPP macros) applies to n-ary macro definitions.
9619 # See the Autoconf documentation for `clear'.
9620 cat >confdef2sed.sed <<\_ACEOF
9621 s/[\\&,]/\\&/g
9622 s,[\\$`],\\&,g
9623 t clear
9624 : clear
9625 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9626 t end
9627 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9628 : end
9629 _ACEOF
9630 # If some macros were called several times there might be several times
9631 # the same #defines, which is useless.  Nevertheless, we may not want to
9632 # sort them, since we want the *last* AC-DEFINE to be honored.
9633 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9634 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9635 rm -f confdef2sed.sed
9636
9637 # This sed command replaces #undef with comments.  This is necessary, for
9638 # example, in the case of _POSIX_SOURCE, which is predefined and required
9639 # on some systems where configure will not decide to define it.
9640 cat >>conftest.undefs <<\_ACEOF
9641 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9642 _ACEOF
9643
9644 # Break up conftest.defines because some shells have a limit on the size
9645 # of here documents, and old seds have small limits too (100 cmds).
9646 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9647 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9648 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9649 echo '  :' >>$CONFIG_STATUS
9650 rm -f conftest.tail
9651 while grep . conftest.defines >/dev/null
9652 do
9653   # Write a limited-size here document to $tmp/defines.sed.
9654   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9655   # Speed up: don't consider the non `#define' lines.
9656   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
9657   # Work around the forget-to-reset-the-flag bug.
9658   echo 't clr' >>$CONFIG_STATUS
9659   echo ': clr' >>$CONFIG_STATUS
9660   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9661   echo 'CEOF
9662   sed -f $tmp/defines.sed $tmp/in >$tmp/out
9663   rm -f $tmp/in
9664   mv $tmp/out $tmp/in
9665 ' >>$CONFIG_STATUS
9666   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9667   rm -f conftest.defines
9668   mv conftest.tail conftest.defines
9669 done
9670 rm -f conftest.defines
9671 echo '  fi # grep' >>$CONFIG_STATUS
9672 echo >>$CONFIG_STATUS
9673
9674 # Break up conftest.undefs because some shells have a limit on the size
9675 # of here documents, and old seds have small limits too (100 cmds).
9676 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9677 rm -f conftest.tail
9678 while grep . conftest.undefs >/dev/null
9679 do
9680   # Write a limited-size here document to $tmp/undefs.sed.
9681   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9682   # Speed up: don't consider the non `#undef'
9683   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9684   # Work around the forget-to-reset-the-flag bug.
9685   echo 't clr' >>$CONFIG_STATUS
9686   echo ': clr' >>$CONFIG_STATUS
9687   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9688   echo 'CEOF
9689   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9690   rm -f $tmp/in
9691   mv $tmp/out $tmp/in
9692 ' >>$CONFIG_STATUS
9693   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9694   rm -f conftest.undefs
9695   mv conftest.tail conftest.undefs
9696 done
9697 rm -f conftest.undefs
9698
9699 cat >>$CONFIG_STATUS <<\_ACEOF
9700   # Let's still pretend it is `configure' which instantiates (i.e., don't
9701   # use $as_me), people would be surprised to read:
9702   #    /* config.h.  Generated by config.status.  */
9703   if test x"$ac_file" = x-; then
9704     echo "/* Generated by configure.  */" >$tmp/config.h
9705   else
9706     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
9707   fi
9708   cat $tmp/in >>$tmp/config.h
9709   rm -f $tmp/in
9710   if test x"$ac_file" != x-; then
9711     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
9712       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9713 echo "$as_me: $ac_file is unchanged" >&6;}
9714     else
9715       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9716 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9717          X"$ac_file" : 'X\(//\)[^/]' \| \
9718          X"$ac_file" : 'X\(//\)$' \| \
9719          X"$ac_file" : 'X\(/\)' \| \
9720          .     : '\(.\)' 2>/dev/null ||
9721 echo X"$ac_file" |
9722     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9723           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9724           /^X\(\/\/\)$/{ s//\1/; q; }
9725           /^X\(\/\).*/{ s//\1/; q; }
9726           s/.*/./; q'`
9727       { if $as_mkdir_p; then
9728     mkdir -p "$ac_dir"
9729   else
9730     as_dir="$ac_dir"
9731     as_dirs=
9732     while test ! -d "$as_dir"; do
9733       as_dirs="$as_dir $as_dirs"
9734       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9735 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9736          X"$as_dir" : 'X\(//\)[^/]' \| \
9737          X"$as_dir" : 'X\(//\)$' \| \
9738          X"$as_dir" : 'X\(/\)' \| \
9739          .     : '\(.\)' 2>/dev/null ||
9740 echo X"$as_dir" |
9741     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9742           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9743           /^X\(\/\/\)$/{ s//\1/; q; }
9744           /^X\(\/\).*/{ s//\1/; q; }
9745           s/.*/./; q'`
9746     done
9747     test ! -n "$as_dirs" || mkdir $as_dirs
9748   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9749 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9750    { (exit 1); exit 1; }; }; }
9751
9752       rm -f $ac_file
9753       mv $tmp/config.h $ac_file
9754     fi
9755   else
9756     cat $tmp/config.h
9757     rm -f $tmp/config.h
9758   fi
9759 # Compute $ac_file's index in $config_headers.
9760 _am_stamp_count=1
9761 for _am_header in $config_headers :; do
9762   case $_am_header in
9763     $ac_file | $ac_file:* )
9764       break ;;
9765     * )
9766       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9767   esac
9768 done
9769 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
9770 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9771          X$ac_file : 'X\(//\)[^/]' \| \
9772          X$ac_file : 'X\(//\)$' \| \
9773          X$ac_file : 'X\(/\)' \| \
9774          .     : '\(.\)' 2>/dev/null ||
9775 echo X$ac_file |
9776     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9777           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9778           /^X\(\/\/\)$/{ s//\1/; q; }
9779           /^X\(\/\).*/{ s//\1/; q; }
9780           s/.*/./; q'`/stamp-h$_am_stamp_count
9781 done
9782 _ACEOF
9783 cat >>$CONFIG_STATUS <<\_ACEOF
9784
9785 #
9786 # CONFIG_COMMANDS section.
9787 #
9788 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9789   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9790   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9791   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9792 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9793          X"$ac_dest" : 'X\(//\)[^/]' \| \
9794          X"$ac_dest" : 'X\(//\)$' \| \
9795          X"$ac_dest" : 'X\(/\)' \| \
9796          .     : '\(.\)' 2>/dev/null ||
9797 echo X"$ac_dest" |
9798     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9799           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9800           /^X\(\/\/\)$/{ s//\1/; q; }
9801           /^X\(\/\).*/{ s//\1/; q; }
9802           s/.*/./; q'`
9803   { if $as_mkdir_p; then
9804     mkdir -p "$ac_dir"
9805   else
9806     as_dir="$ac_dir"
9807     as_dirs=
9808     while test ! -d "$as_dir"; do
9809       as_dirs="$as_dir $as_dirs"
9810       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9811 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9812          X"$as_dir" : 'X\(//\)[^/]' \| \
9813          X"$as_dir" : 'X\(//\)$' \| \
9814          X"$as_dir" : 'X\(/\)' \| \
9815          .     : '\(.\)' 2>/dev/null ||
9816 echo X"$as_dir" |
9817     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9818           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9819           /^X\(\/\/\)$/{ s//\1/; q; }
9820           /^X\(\/\).*/{ s//\1/; q; }
9821           s/.*/./; q'`
9822     done
9823     test ! -n "$as_dirs" || mkdir $as_dirs
9824   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9825 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9826    { (exit 1); exit 1; }; }; }
9827
9828   ac_builddir=.
9829
9830 if test "$ac_dir" != .; then
9831   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9832   # A "../" for each directory in $ac_dir_suffix.
9833   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9834 else
9835   ac_dir_suffix= ac_top_builddir=
9836 fi
9837
9838 case $srcdir in
9839   .)  # No --srcdir option.  We are building in place.
9840     ac_srcdir=.
9841     if test -z "$ac_top_builddir"; then
9842        ac_top_srcdir=.
9843     else
9844        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9845     fi ;;
9846   [\\/]* | ?:[\\/]* )  # Absolute path.
9847     ac_srcdir=$srcdir$ac_dir_suffix;
9848     ac_top_srcdir=$srcdir ;;
9849   *) # Relative path.
9850     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9851     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9852 esac
9853
9854 # Do not use `cd foo && pwd` to compute absolute paths, because
9855 # the directories may not exist.
9856 case `pwd` in
9857 .) ac_abs_builddir="$ac_dir";;
9858 *)
9859   case "$ac_dir" in
9860   .) ac_abs_builddir=`pwd`;;
9861   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9862   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9863   esac;;
9864 esac
9865 case $ac_abs_builddir in
9866 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9867 *)
9868   case ${ac_top_builddir}. in
9869   .) ac_abs_top_builddir=$ac_abs_builddir;;
9870   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9871   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9872   esac;;
9873 esac
9874 case $ac_abs_builddir in
9875 .) ac_abs_srcdir=$ac_srcdir;;
9876 *)
9877   case $ac_srcdir in
9878   .) ac_abs_srcdir=$ac_abs_builddir;;
9879   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9880   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9881   esac;;
9882 esac
9883 case $ac_abs_builddir in
9884 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9885 *)
9886   case $ac_top_srcdir in
9887   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9888   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9889   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9890   esac;;
9891 esac
9892
9893
9894   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9895 echo "$as_me: executing $ac_dest commands" >&6;}
9896   case $ac_dest in
9897     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
9898   # Strip MF so we end up with the name of the file.
9899   mf=`echo "$mf" | sed -e 's/:.*$//'`
9900   # Check whether this is an Automake generated Makefile or not.
9901   # We used to match only the files named `Makefile.in', but
9902   # some people rename them; so instead we look at the file content.
9903   # Grep'ing the first line is not enough: some people post-process
9904   # each Makefile.in and add a new line on top of each file to say so.
9905   # So let's grep whole file.
9906   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
9907     dirpart=`(dirname "$mf") 2>/dev/null ||
9908 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9909          X"$mf" : 'X\(//\)[^/]' \| \
9910          X"$mf" : 'X\(//\)$' \| \
9911          X"$mf" : 'X\(/\)' \| \
9912          .     : '\(.\)' 2>/dev/null ||
9913 echo X"$mf" |
9914     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9915           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9916           /^X\(\/\/\)$/{ s//\1/; q; }
9917           /^X\(\/\).*/{ s//\1/; q; }
9918           s/.*/./; q'`
9919   else
9920     continue
9921   fi
9922   # Extract the definition of DEPDIR, am__include, and am__quote
9923   # from the Makefile without running `make'.
9924   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9925   test -z "$DEPDIR" && continue
9926   am__include=`sed -n 's/^am__include = //p' < "$mf"`
9927   test -z "am__include" && continue
9928   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9929   # When using ansi2knr, U may be empty or an underscore; expand it
9930   U=`sed -n 's/^U = //p' < "$mf"`
9931   # Find all dependency output files, they are included files with
9932   # $(DEPDIR) in their names.  We invoke sed twice because it is the
9933   # simplest approach to changing $(DEPDIR) to its actual value in the
9934   # expansion.
9935   for file in `sed -n "
9936     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9937        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9938     # Make sure the directory exists.
9939     test -f "$dirpart/$file" && continue
9940     fdir=`(dirname "$file") 2>/dev/null ||
9941 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9942          X"$file" : 'X\(//\)[^/]' \| \
9943          X"$file" : 'X\(//\)$' \| \
9944          X"$file" : 'X\(/\)' \| \
9945          .     : '\(.\)' 2>/dev/null ||
9946 echo X"$file" |
9947     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9948           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9949           /^X\(\/\/\)$/{ s//\1/; q; }
9950           /^X\(\/\).*/{ s//\1/; q; }
9951           s/.*/./; q'`
9952     { if $as_mkdir_p; then
9953     mkdir -p $dirpart/$fdir
9954   else
9955     as_dir=$dirpart/$fdir
9956     as_dirs=
9957     while test ! -d "$as_dir"; do
9958       as_dirs="$as_dir $as_dirs"
9959       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9960 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9961          X"$as_dir" : 'X\(//\)[^/]' \| \
9962          X"$as_dir" : 'X\(//\)$' \| \
9963          X"$as_dir" : 'X\(/\)' \| \
9964          .     : '\(.\)' 2>/dev/null ||
9965 echo X"$as_dir" |
9966     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9967           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9968           /^X\(\/\/\)$/{ s//\1/; q; }
9969           /^X\(\/\).*/{ s//\1/; q; }
9970           s/.*/./; q'`
9971     done
9972     test ! -n "$as_dirs" || mkdir $as_dirs
9973   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
9974 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
9975    { (exit 1); exit 1; }; }; }
9976
9977     # echo "creating $dirpart/$file"
9978     echo '# dummy' > "$dirpart/$file"
9979   done
9980 done
9981  ;;
9982     default-1 )
9983     for ac_file in $CONFIG_FILES; do
9984       # Support "outfile[:infile[:infile...]]"
9985       case "$ac_file" in
9986         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9987       esac
9988       # PO directories have a Makefile.in generated from Makefile.in.in.
9989       case "$ac_file" in */Makefile.in)
9990         # Adjust a relative srcdir.
9991         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
9992         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
9993         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9994         # In autoconf-2.13 it is called $ac_given_srcdir.
9995         # In autoconf-2.50 it is called $srcdir.
9996         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9997         case "$ac_given_srcdir" in
9998           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9999           /*) top_srcdir="$ac_given_srcdir" ;;
10000           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
10001         esac
10002         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10003           rm -f "$ac_dir/POTFILES"
10004           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
10005           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10006           POMAKEFILEDEPS="POTFILES.in"
10007           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
10008           # on $ac_dir but don't depend on user-specified configuration
10009           # parameters.
10010           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10011             # The LINGUAS file contains the set of available languages.
10012             if test -n "$OBSOLETE_ALL_LINGUAS"; then
10013               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
10014             fi
10015             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10016             # Hide the ALL_LINGUAS assigment from automake.
10017             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
10018             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
10019           else
10020             # The set of available languages was given in configure.in.
10021             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
10022           fi
10023           case "$ac_given_srcdir" in
10024             .) srcdirpre= ;;
10025             *) srcdirpre='$(srcdir)/' ;;
10026           esac
10027           POFILES=
10028           GMOFILES=
10029           UPDATEPOFILES=
10030           DUMMYPOFILES=
10031           for lang in $ALL_LINGUAS; do
10032             POFILES="$POFILES $srcdirpre$lang.po"
10033             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10034             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10035             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10036           done
10037           # CATALOGS depends on both $ac_dir and the user's LINGUAS
10038           # environment variable.
10039           INST_LINGUAS=
10040           if test -n "$ALL_LINGUAS"; then
10041             for presentlang in $ALL_LINGUAS; do
10042               useit=no
10043               if test "%UNSET%" != "$LINGUAS"; then
10044                 desiredlanguages="$LINGUAS"
10045               else
10046                 desiredlanguages="$ALL_LINGUAS"
10047               fi
10048               for desiredlang in $desiredlanguages; do
10049                 # Use the presentlang catalog if desiredlang is
10050                 #   a. equal to presentlang, or
10051                 #   b. a variant of presentlang (because in this case,
10052                 #      presentlang can be used as a fallback for messages
10053                 #      which are not translated in the desiredlang catalog).
10054                 case "$desiredlang" in
10055                   "$presentlang"*) useit=yes;;
10056                 esac
10057               done
10058               if test $useit = yes; then
10059                 INST_LINGUAS="$INST_LINGUAS $presentlang"
10060               fi
10061             done
10062           fi
10063           CATALOGS=
10064           if test -n "$INST_LINGUAS"; then
10065             for lang in $INST_LINGUAS; do
10066               CATALOGS="$CATALOGS $lang.gmo"
10067             done
10068           fi
10069           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10070           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
10071           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10072             if test -f "$f"; then
10073               case "$f" in
10074                 *.orig | *.bak | *~) ;;
10075                 *) cat "$f" >> "$ac_dir/Makefile" ;;
10076               esac
10077             fi
10078           done
10079         fi
10080         ;;
10081       esac
10082     done ;;
10083   esac
10084 done
10085 _ACEOF
10086
10087 cat >>$CONFIG_STATUS <<\_ACEOF
10088
10089 { (exit 0); exit 0; }
10090 _ACEOF
10091 chmod +x $CONFIG_STATUS
10092 ac_clean_files=$ac_clean_files_save
10093
10094
10095 # configure is writing to config.log, and then calls config.status.
10096 # config.status does its own redirection, appending to config.log.
10097 # Unfortunately, on DOS this fails, as config.log is still kept open
10098 # by configure, so config.status won't be able to write to it; its
10099 # output is simply discarded.  So we exec the FD to /dev/null,
10100 # effectively closing config.log, so it can be properly (re)opened and
10101 # appended to by config.status.  When coming back to configure, we
10102 # need to make the FD available again.
10103 if test "$no_create" != yes; then
10104   ac_cs_success=:
10105   ac_config_status_args=
10106   test "$silent" = yes &&
10107     ac_config_status_args="$ac_config_status_args --quiet"
10108   exec 5>/dev/null
10109   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10110   exec 5>>config.log
10111   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10112   # would make configure fail if this is the last instruction.
10113   $ac_cs_success || { (exit 1); exit 1; }
10114 fi
10115