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 CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT HDEFINES AR CC_FOR_BUILD EXEEXT_FOR_BUILD DEMANGLER_NAME NLMCONV_DEFS BUILD_NLMCONV BUILD_SRCONV BUILD_DLLTOOL DLLTOOL_DEFS BUILD_WINDRES BUILD_DLLWRAP BUILD_MISC OBJDUMP_DEFS EMULATION EMULATION_VECTOR 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   --with-included-gettext use the GNU gettext library included here
 873
 874 Some influential environment variables:
 875   CC          C compiler command
 876   CFLAGS      C compiler flags
 877   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 878               nonstandard directory <lib dir>
 879   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 880               headers in a nonstandard directory <include dir>
 881   CPP         C preprocessor
 882
 883 Use these variables to override the choices made by `configure' or to help
 884 it to find libraries and programs with nonstandard names/locations.
 885
 886 _ACEOF
 887 fi
 888
 889 if test "$ac_init_help" = "recursive"; then
 890   # If there are subdirs, report their specific --help.
 891   ac_popdir=`pwd`
 892   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 893     test -d $ac_dir || continue
 894     ac_builddir=.
 895
 896 if test "$ac_dir" != .; then
 897   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 898   # A "../" for each directory in $ac_dir_suffix.
 899   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 900 else
 901   ac_dir_suffix= ac_top_builddir=
 902 fi
 903
 904 case $srcdir in
 905   .)  # No --srcdir option.  We are building in place.
 906     ac_srcdir=.
 907     if test -z "$ac_top_builddir"; then
 908        ac_top_srcdir=.
 909     else
 910        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 911     fi ;;
 912   [\\/]* | ?:[\\/]* )  # Absolute path.
 913     ac_srcdir=$srcdir$ac_dir_suffix;
 914     ac_top_srcdir=$srcdir ;;
 915   *) # Relative path.
 916     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 917     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 918 esac
 919
 920 # Do not use `cd foo && pwd` to compute absolute paths, because
 921 # the directories may not exist.
 922 case `pwd` in
 923 .) ac_abs_builddir="$ac_dir";;
 924 *)
 925   case "$ac_dir" in
 926   .) ac_abs_builddir=`pwd`;;
 927   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 928   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 929   esac;;
 930 esac
 931 case $ac_abs_builddir in
 932 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 933 *)
 934   case ${ac_top_builddir}. in
 935   .) ac_abs_top_builddir=$ac_abs_builddir;;
 936   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 937   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 938   esac;;
 939 esac
 940 case $ac_abs_builddir in
 941 .) ac_abs_srcdir=$ac_srcdir;;
 942 *)
 943   case $ac_srcdir in
 944   .) ac_abs_srcdir=$ac_abs_builddir;;
 945   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 946   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 947   esac;;
 948 esac
 949 case $ac_abs_builddir in
 950 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 951 *)
 952   case $ac_top_srcdir in
 953   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 954   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 955   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 956   esac;;
 957 esac
 958
 959     cd $ac_dir
 960     # Check for guested configure; otherwise get Cygnus style configure.
 961     if test -f $ac_srcdir/configure.gnu; then
 962       echo
 963       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 964     elif test -f $ac_srcdir/configure; then
 965       echo
 966       $SHELL $ac_srcdir/configure  --help=recursive
 967     elif test -f $ac_srcdir/configure.ac ||
 968            test -f $ac_srcdir/configure.in; then
 969       echo
 970       $ac_configure --help
 971     else
 972       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 973     fi
 974     cd "$ac_popdir"
 975   done
 976 fi
 977
 978 test -n "$ac_init_help" && exit 0
 979 if $ac_init_version; then
 980   cat <<\_ACEOF
 981
 982 Copyright (C) 2003 Free Software Foundation, Inc.
 983 This configure script is free software; the Free Software Foundation
 984 gives unlimited permission to copy, distribute and modify it.
 985 _ACEOF
 986   exit 0
 987 fi
 988 exec 5>config.log
 989 cat >&5 <<_ACEOF
 990 This file contains any messages produced by compilers while
 991 running configure, to aid debugging if configure makes a mistake.
 992
 993 It was created by $as_me, which was
 994 generated by GNU Autoconf 2.59.  Invocation command line was
 995
 996   $ $0 $@
 997
 998 _ACEOF
 999 {
1000 cat <<_ASUNAME
1001 ## --------- ##
1002 ## Platform. ##
1003 ## --------- ##
1004
1005 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1010
1011 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1013
1014 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1015 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1016 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1018 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1019 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1020 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1021
1022 _ASUNAME
1023
1024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1025 for as_dir in $PATH
1026 do
1027   IFS=$as_save_IFS
1028   test -z "$as_dir" && as_dir=.
1029   echo "PATH: $as_dir"
1030 done
1031
1032 } >&5
1033
1034 cat >&5 <<_ACEOF
1035
1036
1037 ## ----------- ##
1038 ## Core tests. ##
1039 ## ----------- ##
1040
1041 _ACEOF
1042
1043
1044 # Keep a trace of the command line.
1045 # Strip out --no-create and --no-recursion so they do not pile up.
1046 # Strip out --silent because we don't want to record it for future runs.
1047 # Also quote any args containing shell meta-characters.
1048 # Make two passes to allow for proper duplicate-argument suppression.
1049 ac_configure_args=
1050 ac_configure_args0=
1051 ac_configure_args1=
1052 ac_sep=
1053 ac_must_keep_next=false
1054 for ac_pass in 1 2
1055 do
1056   for ac_arg
1057   do
1058     case $ac_arg in
1059     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061     | -silent | --silent | --silen | --sile | --sil)
1062       continue ;;
1063     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1065     esac
1066     case $ac_pass in
1067     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1068     2)
1069       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070       if test $ac_must_keep_next = true; then
1071         ac_must_keep_next=false # Got value, back to normal.
1072       else
1073         case $ac_arg in
1074           *=* | --config-cache | -C | -disable-* | --disable-* \
1075           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077           | -with-* | --with-* | -without-* | --without-* | --x)
1078             case "$ac_configure_args0 " in
1079               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1080             esac
1081             ;;
1082           -* ) ac_must_keep_next=true ;;
1083         esac
1084       fi
1085       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086       # Get rid of the leading space.
1087       ac_sep=" "
1088       ;;
1089     esac
1090   done
1091 done
1092 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1094
1095 # When interrupted or exit'd, cleanup temporary files, and complete
1096 # config.log.  We remove comments because anyway the quotes in there
1097 # would cause problems or look ugly.
1098 # WARNING: Be sure not to use single quotes in there, as some shells,
1099 # such as our DU 5.0 friend, will then `close' the trap.
1100 trap 'exit_status=$?
1101   # Save into config.log some information that might help in debugging.
1102   {
1103     echo
1104
1105     cat <<\_ASBOX
1106 ## ---------------- ##
1107 ## Cache variables. ##
1108 ## ---------------- ##
1109 _ASBOX
1110     echo
1111     # The following way of writing the cache mishandles newlines in values,
1112 {
1113   (set) 2>&1 |
1114     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1115     *ac_space=\ *)
1116       sed -n \
1117         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1119       ;;
1120     *)
1121       sed -n \
1122         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1123       ;;
1124     esac;
1125 }
1126     echo
1127
1128     cat <<\_ASBOX
1129 ## ----------------- ##
1130 ## Output variables. ##
1131 ## ----------------- ##
1132 _ASBOX
1133     echo
1134     for ac_var in $ac_subst_vars
1135     do
1136       eval ac_val=$`echo $ac_var`
1137       echo "$ac_var='"'"'$ac_val'"'"'"
1138     done | sort
1139     echo
1140
1141     if test -n "$ac_subst_files"; then
1142       cat <<\_ASBOX
1143 ## ------------- ##
1144 ## Output files. ##
1145 ## ------------- ##
1146 _ASBOX
1147       echo
1148       for ac_var in $ac_subst_files
1149       do
1150         eval ac_val=$`echo $ac_var`
1151         echo "$ac_var='"'"'$ac_val'"'"'"
1152       done | sort
1153       echo
1154     fi
1155
1156     if test -s confdefs.h; then
1157       cat <<\_ASBOX
1158 ## ----------- ##
1159 ## confdefs.h. ##
1160 ## ----------- ##
1161 _ASBOX
1162       echo
1163       sed "/^$/d" confdefs.h | sort
1164       echo
1165     fi
1166     test "$ac_signal" != 0 &&
1167       echo "$as_me: caught signal $ac_signal"
1168     echo "$as_me: exit $exit_status"
1169   } >&5
1170   rm -f core *.core &&
1171   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1172     exit $exit_status
1173      ' 0
1174 for ac_signal in 1 2 13 15; do
1175   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1176 done
1177 ac_signal=0
1178
1179 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1180 rm -rf conftest* confdefs.h
1181 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1182 echo >confdefs.h
1183
1184 # Predefined preprocessor variables.
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_NAME "$PACKAGE_NAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_STRING "$PACKAGE_STRING"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1208 _ACEOF
1209
1210
1211 # Let the site file select an alternate cache file if it wants to.
1212 # Prefer explicitly selected file to automatically selected ones.
1213 if test -z "$CONFIG_SITE"; then
1214   if test "x$prefix" != xNONE; then
1215     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1216   else
1217     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1218   fi
1219 fi
1220 for ac_site_file in $CONFIG_SITE; do
1221   if test -r "$ac_site_file"; then
1222     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223 echo "$as_me: loading site script $ac_site_file" >&6;}
1224     sed 's/^/| /' "$ac_site_file" >&5
1225     . "$ac_site_file"
1226   fi
1227 done
1228
1229 if test -r "$cache_file"; then
1230   # Some versions of bash will fail to source /dev/null (special
1231   # files actually), so we avoid doing that.
1232   if test -f "$cache_file"; then
1233     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234 echo "$as_me: loading cache $cache_file" >&6;}
1235     case $cache_file in
1236       [\\/]* | ?:[\\/]* ) . $cache_file;;
1237       *)                      . ./$cache_file;;
1238     esac
1239   fi
1240 else
1241   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242 echo "$as_me: creating cache $cache_file" >&6;}
1243   >$cache_file
1244 fi
1245
1246 # Check that the precious variables saved in the cache have kept the same
1247 # value.
1248 ac_cache_corrupted=false
1249 for ac_var in `(set) 2>&1 |
1250                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1251   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252   eval ac_new_set=\$ac_env_${ac_var}_set
1253   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254   eval ac_new_val="\$ac_env_${ac_var}_value"
1255   case $ac_old_set,$ac_new_set in
1256     set,)
1257       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259       ac_cache_corrupted=: ;;
1260     ,set)
1261       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263       ac_cache_corrupted=: ;;
1264     ,);;
1265     *)
1266       if test "x$ac_old_val" != "x$ac_new_val"; then
1267         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1268 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1269         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1270 echo "$as_me:   former value:  $ac_old_val" >&2;}
1271         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1272 echo "$as_me:   current value: $ac_new_val" >&2;}
1273         ac_cache_corrupted=:
1274       fi;;
1275   esac
1276   # Pass precious variables to config.status.
1277   if test "$ac_new_set" = set; then
1278     case $ac_new_val in
1279     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281     *) ac_arg=$ac_var=$ac_new_val ;;
1282     esac
1283     case " $ac_configure_args " in
1284       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1285       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286     esac
1287   fi
1288 done
1289 if $ac_cache_corrupted; then
1290   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294    { (exit 1); exit 1; }; }
1295 fi
1296
1297 ac_ext=c
1298 ac_cpp='$CPP $CPPFLAGS'
1299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322 ac_aux_dir=
1323 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1324   if test -f $ac_dir/install-sh; then
1325     ac_aux_dir=$ac_dir
1326     ac_install_sh="$ac_aux_dir/install-sh -c"
1327     break
1328   elif test -f $ac_dir/install.sh; then
1329     ac_aux_dir=$ac_dir
1330     ac_install_sh="$ac_aux_dir/install.sh -c"
1331     break
1332   elif test -f $ac_dir/shtool; then
1333     ac_aux_dir=$ac_dir
1334     ac_install_sh="$ac_aux_dir/shtool install -c"
1335     break
1336   fi
1337 done
1338 if test -z "$ac_aux_dir"; then
1339   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1340 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1341    { (exit 1); exit 1; }; }
1342 fi
1343 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1344 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1345 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1346
1347 # Make sure we can run config.sub.
1348 $ac_config_sub sun4 >/dev/null 2>&1 ||
1349   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1350 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1351    { (exit 1); exit 1; }; }
1352
1353 echo "$as_me:$LINENO: checking build system type" >&5
1354 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1355 if test "${ac_cv_build+set}" = set; then
1356   echo $ECHO_N "(cached) $ECHO_C" >&6
1357 else
1358   ac_cv_build_alias=$build_alias
1359 test -z "$ac_cv_build_alias" &&
1360   ac_cv_build_alias=`$ac_config_guess`
1361 test -z "$ac_cv_build_alias" &&
1362   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1363 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1364    { (exit 1); exit 1; }; }
1365 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1366   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1367 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1368    { (exit 1); exit 1; }; }
1369
1370 fi
1371 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1372 echo "${ECHO_T}$ac_cv_build" >&6
1373 build=$ac_cv_build
1374 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379 echo "$as_me:$LINENO: checking host system type" >&5
1380 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1381 if test "${ac_cv_host+set}" = set; then
1382   echo $ECHO_N "(cached) $ECHO_C" >&6
1383 else
1384   ac_cv_host_alias=$host_alias
1385 test -z "$ac_cv_host_alias" &&
1386   ac_cv_host_alias=$ac_cv_build_alias
1387 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1388   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1389 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1390    { (exit 1); exit 1; }; }
1391
1392 fi
1393 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1394 echo "${ECHO_T}$ac_cv_host" >&6
1395 host=$ac_cv_host
1396 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401 echo "$as_me:$LINENO: checking target system type" >&5
1402 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1403 if test "${ac_cv_target+set}" = set; then
1404   echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406   ac_cv_target_alias=$target_alias
1407 test "x$ac_cv_target_alias" = "x" &&
1408   ac_cv_target_alias=$ac_cv_host_alias
1409 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1410   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1411 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1412    { (exit 1); exit 1; }; }
1413
1414 fi
1415 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1416 echo "${ECHO_T}$ac_cv_target" >&6
1417 target=$ac_cv_target
1418 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1419 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1420 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421
1422
1423 # The aliases save the names the user supplied, while $host etc.
1424 # will get canonicalized.
1425 test -n "$target_alias" &&
1426   test "$program_prefix$program_suffix$program_transform_name" = \
1427     NONENONEs,x,x, &&
1428   program_prefix=${target_alias}-
1429 ac_ext=c
1430 ac_cpp='$CPP $CPPFLAGS'
1431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1433 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1434 if test -n "$ac_tool_prefix"; then
1435   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1436 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1437 echo "$as_me:$LINENO: checking for $ac_word" >&5
1438 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1439 if test "${ac_cv_prog_CC+set}" = set; then
1440   echo $ECHO_N "(cached) $ECHO_C" >&6
1441 else
1442   if test -n "$CC"; then
1443   ac_cv_prog_CC="$CC" # Let the user override the test.
1444 else
1445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1446 for as_dir in $PATH
1447 do
1448   IFS=$as_save_IFS
1449   test -z "$as_dir" && as_dir=.
1450   for ac_exec_ext in '' $ac_executable_extensions; do
1451   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1452     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1453     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1454     break 2
1455   fi
1456 done
1457 done
1458
1459 fi
1460 fi
1461 CC=$ac_cv_prog_CC
1462 if test -n "$CC"; then
1463   echo "$as_me:$LINENO: result: $CC" >&5
1464 echo "${ECHO_T}$CC" >&6
1465 else
1466   echo "$as_me:$LINENO: result: no" >&5
1467 echo "${ECHO_T}no" >&6
1468 fi
1469
1470 fi
1471 if test -z "$ac_cv_prog_CC"; then
1472   ac_ct_CC=$CC
1473   # Extract the first word of "gcc", so it can be a program name with args.
1474 set dummy gcc; ac_word=$2
1475 echo "$as_me:$LINENO: checking for $ac_word" >&5
1476 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1477 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1478   echo $ECHO_N "(cached) $ECHO_C" >&6
1479 else
1480   if test -n "$ac_ct_CC"; then
1481   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1482 else
1483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484 for as_dir in $PATH
1485 do
1486   IFS=$as_save_IFS
1487   test -z "$as_dir" && as_dir=.
1488   for ac_exec_ext in '' $ac_executable_extensions; do
1489   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490     ac_cv_prog_ac_ct_CC="gcc"
1491     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1492     break 2
1493   fi
1494 done
1495 done
1496
1497 fi
1498 fi
1499 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1500 if test -n "$ac_ct_CC"; then
1501   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1502 echo "${ECHO_T}$ac_ct_CC" >&6
1503 else
1504   echo "$as_me:$LINENO: result: no" >&5
1505 echo "${ECHO_T}no" >&6
1506 fi
1507
1508   CC=$ac_ct_CC
1509 else
1510   CC="$ac_cv_prog_CC"
1511 fi
1512
1513 if test -z "$CC"; then
1514   if test -n "$ac_tool_prefix"; then
1515   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1516 set dummy ${ac_tool_prefix}cc; ac_word=$2
1517 echo "$as_me:$LINENO: checking for $ac_word" >&5
1518 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1519 if test "${ac_cv_prog_CC+set}" = set; then
1520   echo $ECHO_N "(cached) $ECHO_C" >&6
1521 else
1522   if test -n "$CC"; then
1523   ac_cv_prog_CC="$CC" # Let the user override the test.
1524 else
1525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526 for as_dir in $PATH
1527 do
1528   IFS=$as_save_IFS
1529   test -z "$as_dir" && as_dir=.
1530   for ac_exec_ext in '' $ac_executable_extensions; do
1531   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1532     ac_cv_prog_CC="${ac_tool_prefix}cc"
1533     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1534     break 2
1535   fi
1536 done
1537 done
1538
1539 fi
1540 fi
1541 CC=$ac_cv_prog_CC
1542 if test -n "$CC"; then
1543   echo "$as_me:$LINENO: result: $CC" >&5
1544 echo "${ECHO_T}$CC" >&6
1545 else
1546   echo "$as_me:$LINENO: result: no" >&5
1547 echo "${ECHO_T}no" >&6
1548 fi
1549
1550 fi
1551 if test -z "$ac_cv_prog_CC"; then
1552   ac_ct_CC=$CC
1553   # Extract the first word of "cc", so it can be a program name with args.
1554 set dummy cc; ac_word=$2
1555 echo "$as_me:$LINENO: checking for $ac_word" >&5
1556 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1557 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1558   echo $ECHO_N "(cached) $ECHO_C" >&6
1559 else
1560   if test -n "$ac_ct_CC"; then
1561   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1562 else
1563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564 for as_dir in $PATH
1565 do
1566   IFS=$as_save_IFS
1567   test -z "$as_dir" && as_dir=.
1568   for ac_exec_ext in '' $ac_executable_extensions; do
1569   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570     ac_cv_prog_ac_ct_CC="cc"
1571     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572     break 2
1573   fi
1574 done
1575 done
1576
1577 fi
1578 fi
1579 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1580 if test -n "$ac_ct_CC"; then
1581   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1582 echo "${ECHO_T}$ac_ct_CC" >&6
1583 else
1584   echo "$as_me:$LINENO: result: no" >&5
1585 echo "${ECHO_T}no" >&6
1586 fi
1587
1588   CC=$ac_ct_CC
1589 else
1590   CC="$ac_cv_prog_CC"
1591 fi
1592
1593 fi
1594 if test -z "$CC"; then
1595   # Extract the first word of "cc", so it can be a program name with args.
1596 set dummy cc; ac_word=$2
1597 echo "$as_me:$LINENO: checking for $ac_word" >&5
1598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1599 if test "${ac_cv_prog_CC+set}" = set; then
1600   echo $ECHO_N "(cached) $ECHO_C" >&6
1601 else
1602   if test -n "$CC"; then
1603   ac_cv_prog_CC="$CC" # Let the user override the test.
1604 else
1605   ac_prog_rejected=no
1606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1607 for as_dir in $PATH
1608 do
1609   IFS=$as_save_IFS
1610   test -z "$as_dir" && as_dir=.
1611   for ac_exec_ext in '' $ac_executable_extensions; do
1612   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1613     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1614        ac_prog_rejected=yes
1615        continue
1616      fi
1617     ac_cv_prog_CC="cc"
1618     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619     break 2
1620   fi
1621 done
1622 done
1623
1624 if test $ac_prog_rejected = yes; then
1625   # We found a bogon in the path, so make sure we never use it.
1626   set dummy $ac_cv_prog_CC
1627   shift
1628   if test $# != 0; then
1629     # We chose a different compiler from the bogus one.
1630     # However, it has the same basename, so the bogon will be chosen
1631     # first if we set CC to just the basename; use the full file name.
1632     shift
1633     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1634   fi
1635 fi
1636 fi
1637 fi
1638 CC=$ac_cv_prog_CC
1639 if test -n "$CC"; then
1640   echo "$as_me:$LINENO: result: $CC" >&5
1641 echo "${ECHO_T}$CC" >&6
1642 else
1643   echo "$as_me:$LINENO: result: no" >&5
1644 echo "${ECHO_T}no" >&6
1645 fi
1646
1647 fi
1648 if test -z "$CC"; then
1649   if test -n "$ac_tool_prefix"; then
1650   for ac_prog in cl
1651   do
1652     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1653 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1654 echo "$as_me:$LINENO: checking for $ac_word" >&5
1655 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1656 if test "${ac_cv_prog_CC+set}" = set; then
1657   echo $ECHO_N "(cached) $ECHO_C" >&6
1658 else
1659   if test -n "$CC"; then
1660   ac_cv_prog_CC="$CC" # Let the user override the test.
1661 else
1662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663 for as_dir in $PATH
1664 do
1665   IFS=$as_save_IFS
1666   test -z "$as_dir" && as_dir=.
1667   for ac_exec_ext in '' $ac_executable_extensions; do
1668   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1669     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1670     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671     break 2
1672   fi
1673 done
1674 done
1675
1676 fi
1677 fi
1678 CC=$ac_cv_prog_CC
1679 if test -n "$CC"; then
1680   echo "$as_me:$LINENO: result: $CC" >&5
1681 echo "${ECHO_T}$CC" >&6
1682 else
1683   echo "$as_me:$LINENO: result: no" >&5
1684 echo "${ECHO_T}no" >&6
1685 fi
1686
1687     test -n "$CC" && break
1688   done
1689 fi
1690 if test -z "$CC"; then
1691   ac_ct_CC=$CC
1692   for ac_prog in cl
1693 do
1694   # Extract the first word of "$ac_prog", so it can be a program name with args.
1695 set dummy $ac_prog; ac_word=$2
1696 echo "$as_me:$LINENO: checking for $ac_word" >&5
1697 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1698 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1699   echo $ECHO_N "(cached) $ECHO_C" >&6
1700 else
1701   if test -n "$ac_ct_CC"; then
1702   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1703 else
1704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1705 for as_dir in $PATH
1706 do
1707   IFS=$as_save_IFS
1708   test -z "$as_dir" && as_dir=.
1709   for ac_exec_ext in '' $ac_executable_extensions; do
1710   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1711     ac_cv_prog_ac_ct_CC="$ac_prog"
1712     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1713     break 2
1714   fi
1715 done
1716 done
1717
1718 fi
1719 fi
1720 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1721 if test -n "$ac_ct_CC"; then
1722   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1723 echo "${ECHO_T}$ac_ct_CC" >&6
1724 else
1725   echo "$as_me:$LINENO: result: no" >&5
1726 echo "${ECHO_T}no" >&6
1727 fi
1728
1729   test -n "$ac_ct_CC" && break
1730 done
1731
1732   CC=$ac_ct_CC
1733 fi
1734
1735 fi
1736
1737
1738 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1739 See \`config.log' for more details." >&5
1740 echo "$as_me: error: no acceptable C compiler found in \$PATH
1741 See \`config.log' for more details." >&2;}
1742    { (exit 1); exit 1; }; }
1743
1744 # Provide some information about the compiler.
1745 echo "$as_me:$LINENO:" \
1746      "checking for C compiler version" >&5
1747 ac_compiler=`set X $ac_compile; echo $2`
1748 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1749   (eval $ac_compiler --version </dev/null >&5) 2>&5
1750   ac_status=$?
1751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752   (exit $ac_status); }
1753 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1754   (eval $ac_compiler -v </dev/null >&5) 2>&5
1755   ac_status=$?
1756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757   (exit $ac_status); }
1758 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1759   (eval $ac_compiler -V </dev/null >&5) 2>&5
1760   ac_status=$?
1761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1762   (exit $ac_status); }
1763
1764 cat >conftest.$ac_ext <<_ACEOF
1765 /* confdefs.h.  */
1766 _ACEOF
1767 cat confdefs.h >>conftest.$ac_ext
1768 cat >>conftest.$ac_ext <<_ACEOF
1769 /* end confdefs.h.  */
1770
1771 int
1772 main ()
1773 {
1774
1775   ;
1776   return 0;
1777 }
1778 _ACEOF
1779 ac_clean_files_save=$ac_clean_files
1780 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1781 # Try to create an executable without -o first, disregard a.out.
1782 # It will help us diagnose broken compilers, and finding out an intuition
1783 # of exeext.
1784 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1785 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1786 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1787 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1788   (eval $ac_link_default) 2>&5
1789   ac_status=$?
1790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791   (exit $ac_status); }; then
1792   # Find the output, starting from the most likely.  This scheme is
1793 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1794 # resort.
1795
1796 # Be careful to initialize this variable, since it used to be cached.
1797 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1798 ac_cv_exeext=
1799 # b.out is created by i960 compilers.
1800 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1801 do
1802   test -f "$ac_file" || continue
1803   case $ac_file in
1804     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1805         ;;
1806     conftest.$ac_ext )
1807         # This is the source file.
1808         ;;
1809     [ab].out )
1810         # We found the default executable, but exeext='' is most
1811         # certainly right.
1812         break;;
1813     *.* )
1814         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1815         # FIXME: I believe we export ac_cv_exeext for Libtool,
1816         # but it would be cool to find out if it's true.  Does anybody
1817         # maintain Libtool? --akim.
1818         export ac_cv_exeext
1819         break;;
1820     * )
1821         break;;
1822   esac
1823 done
1824 else
1825   echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1829 See \`config.log' for more details." >&5
1830 echo "$as_me: error: C compiler cannot create executables
1831 See \`config.log' for more details." >&2;}
1832    { (exit 77); exit 77; }; }
1833 fi
1834
1835 ac_exeext=$ac_cv_exeext
1836 echo "$as_me:$LINENO: result: $ac_file" >&5
1837 echo "${ECHO_T}$ac_file" >&6
1838
1839 # Check the compiler produces executables we can run.  If not, either
1840 # the compiler is broken, or we cross compile.
1841 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1842 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1843 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1844 # If not cross compiling, check that we can run a simple program.
1845 if test "$cross_compiling" != yes; then
1846   if { ac_try='./$ac_file'
1847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1848   (eval $ac_try) 2>&5
1849   ac_status=$?
1850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851   (exit $ac_status); }; }; then
1852     cross_compiling=no
1853   else
1854     if test "$cross_compiling" = maybe; then
1855         cross_compiling=yes
1856     else
1857         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1858 If you meant to cross compile, use \`--host'.
1859 See \`config.log' for more details." >&5
1860 echo "$as_me: error: cannot run C compiled programs.
1861 If you meant to cross compile, use \`--host'.
1862 See \`config.log' for more details." >&2;}
1863    { (exit 1); exit 1; }; }
1864     fi
1865   fi
1866 fi
1867 echo "$as_me:$LINENO: result: yes" >&5
1868 echo "${ECHO_T}yes" >&6
1869
1870 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1871 ac_clean_files=$ac_clean_files_save
1872 # Check the compiler produces executables we can run.  If not, either
1873 # the compiler is broken, or we cross compile.
1874 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1875 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1876 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1877 echo "${ECHO_T}$cross_compiling" >&6
1878
1879 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1880 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1881 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1882   (eval $ac_link) 2>&5
1883   ac_status=$?
1884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1885   (exit $ac_status); }; then
1886   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1887 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1888 # work properly (i.e., refer to `conftest.exe'), while it won't with
1889 # `rm'.
1890 for ac_file in conftest.exe conftest conftest.*; do
1891   test -f "$ac_file" || continue
1892   case $ac_file in
1893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1894     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1895           export ac_cv_exeext
1896           break;;
1897     * ) break;;
1898   esac
1899 done
1900 else
1901   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1902 See \`config.log' for more details." >&5
1903 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1904 See \`config.log' for more details." >&2;}
1905    { (exit 1); exit 1; }; }
1906 fi
1907
1908 rm -f conftest$ac_cv_exeext
1909 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1910 echo "${ECHO_T}$ac_cv_exeext" >&6
1911
1912 rm -f conftest.$ac_ext
1913 EXEEXT=$ac_cv_exeext
1914 ac_exeext=$EXEEXT
1915 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1916 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1917 if test "${ac_cv_objext+set}" = set; then
1918   echo $ECHO_N "(cached) $ECHO_C" >&6
1919 else
1920   cat >conftest.$ac_ext <<_ACEOF
1921 /* confdefs.h.  */
1922 _ACEOF
1923 cat confdefs.h >>conftest.$ac_ext
1924 cat >>conftest.$ac_ext <<_ACEOF
1925 /* end confdefs.h.  */
1926
1927 int
1928 main ()
1929 {
1930
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 rm -f conftest.o conftest.obj
1936 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1937   (eval $ac_compile) 2>&5
1938   ac_status=$?
1939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940   (exit $ac_status); }; then
1941   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1942   case $ac_file in
1943     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1944     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1945        break;;
1946   esac
1947 done
1948 else
1949   echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1953 See \`config.log' for more details." >&5
1954 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1955 See \`config.log' for more details." >&2;}
1956    { (exit 1); exit 1; }; }
1957 fi
1958
1959 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1960 fi
1961 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1962 echo "${ECHO_T}$ac_cv_objext" >&6
1963 OBJEXT=$ac_cv_objext
1964 ac_objext=$OBJEXT
1965 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1966 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1967 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1968   echo $ECHO_N "(cached) $ECHO_C" >&6
1969 else
1970   cat >conftest.$ac_ext <<_ACEOF
1971 /* confdefs.h.  */
1972 _ACEOF
1973 cat confdefs.h >>conftest.$ac_ext
1974 cat >>conftest.$ac_ext <<_ACEOF
1975 /* end confdefs.h.  */
1976
1977 int
1978 main ()
1979 {
1980 #ifndef __GNUC__
1981        choke me
1982 #endif
1983
1984   ;
1985   return 0;
1986 }
1987 _ACEOF
1988 rm -f conftest.$ac_objext
1989 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1990   (eval $ac_compile) 2>conftest.er1
1991   ac_status=$?
1992   grep -v '^ *+' conftest.er1 >conftest.err
1993   rm -f conftest.er1
1994   cat conftest.err >&5
1995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996   (exit $ac_status); } &&
1997          { ac_try='test -z "$ac_c_werror_flag"                   || 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"                   || test ! -s conftest.err'
2056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2057   (eval $ac_try) 2>&5
2058   ac_status=$?
2059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060   (exit $ac_status); }; } &&
2061          { ac_try='test -s conftest.$ac_objext'
2062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063   (eval $ac_try) 2>&5
2064   ac_status=$?
2065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066   (exit $ac_status); }; }; then
2067   ac_cv_prog_cc_g=yes
2068 else
2069   echo "$as_me: failed program was:" >&5
2070 sed 's/^/| /' conftest.$ac_ext >&5
2071
2072 ac_cv_prog_cc_g=no
2073 fi
2074 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2075 fi
2076 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2077 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2078 if test "$ac_test_CFLAGS" = set; then
2079   CFLAGS=$ac_save_CFLAGS
2080 elif test $ac_cv_prog_cc_g = yes; then
2081   if test "$GCC" = yes; then
2082     CFLAGS="-g -O2"
2083   else
2084     CFLAGS="-g"
2085   fi
2086 else
2087   if test "$GCC" = yes; then
2088     CFLAGS="-O2"
2089   else
2090     CFLAGS=
2091   fi
2092 fi
2093 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2094 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2095 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2096   echo $ECHO_N "(cached) $ECHO_C" >&6
2097 else
2098   ac_cv_prog_cc_stdc=no
2099 ac_save_CC=$CC
2100 cat >conftest.$ac_ext <<_ACEOF
2101 /* confdefs.h.  */
2102 _ACEOF
2103 cat confdefs.h >>conftest.$ac_ext
2104 cat >>conftest.$ac_ext <<_ACEOF
2105 /* end confdefs.h.  */
2106 #include <stdarg.h>
2107 #include <stdio.h>
2108 #include <sys/types.h>
2109 #include <sys/stat.h>
2110 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2111 struct buf { int x; };
2112 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2113 static char *e (p, i)
2114      char **p;
2115      int i;
2116 {
2117   return p[i];
2118 }
2119 static char *f (char * (*g) (char **, int), char **p, ...)
2120 {
2121   char *s;
2122   va_list v;
2123   va_start (v,p);
2124   s = g (p, va_arg (v,int));
2125   va_end (v);
2126   return s;
2127 }
2128
2129 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2130    function prototypes and stuff, but not '\xHH' hex character constants.
2131    These don't provoke an error unfortunately, instead are silently treated
2132    as 'x'.  The following induces an error, until -std1 is added to get
2133    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2134    array size at least.  It's necessary to write '\x00'==0 to get something
2135    that's true only with -std1.  */
2136 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2137
2138 int test (int i, double x);
2139 struct s1 {int (*f) (int a);};
2140 struct s2 {int (*f) (double a);};
2141 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2142 int argc;
2143 char **argv;
2144 int
2145 main ()
2146 {
2147 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2148   ;
2149   return 0;
2150 }
2151 _ACEOF
2152 # Don't try gcc -ansi; that turns off useful extensions and
2153 # breaks some systems' header files.
2154 # AIX                   -qlanglvl=ansi
2155 # Ultrix and OSF/1      -std1
2156 # HP-UX 10.20 and later -Ae
2157 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2158 # SVR4                  -Xc -D__EXTENSIONS__
2159 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2160 do
2161   CC="$ac_save_CC $ac_arg"
2162   rm -f conftest.$ac_objext
2163 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2164   (eval $ac_compile) 2>conftest.er1
2165   ac_status=$?
2166   grep -v '^ *+' conftest.er1 >conftest.err
2167   rm -f conftest.er1
2168   cat conftest.err >&5
2169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2170   (exit $ac_status); } &&
2171          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2172   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2173   (eval $ac_try) 2>&5
2174   ac_status=$?
2175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2176   (exit $ac_status); }; } &&
2177          { ac_try='test -s conftest.$ac_objext'
2178   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2179   (eval $ac_try) 2>&5
2180   ac_status=$?
2181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2182   (exit $ac_status); }; }; then
2183   ac_cv_prog_cc_stdc=$ac_arg
2184 break
2185 else
2186   echo "$as_me: failed program was:" >&5
2187 sed 's/^/| /' conftest.$ac_ext >&5
2188
2189 fi
2190 rm -f conftest.err conftest.$ac_objext
2191 done
2192 rm -f conftest.$ac_ext conftest.$ac_objext
2193 CC=$ac_save_CC
2194
2195 fi
2196
2197 case "x$ac_cv_prog_cc_stdc" in
2198   x|xno)
2199     echo "$as_me:$LINENO: result: none needed" >&5
2200 echo "${ECHO_T}none needed" >&6 ;;
2201   *)
2202     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2203 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2204     CC="$CC $ac_cv_prog_cc_stdc" ;;
2205 esac
2206
2207 # Some people use a C++ compiler to compile C.  Since we use `exit',
2208 # in C++ we need to declare it.  In case someone uses the same compiler
2209 # for both compiling C and C++ we need to have the C++ compiler decide
2210 # the declaration of exit, since it's the most demanding environment.
2211 cat >conftest.$ac_ext <<_ACEOF
2212 #ifndef __cplusplus
2213   choke me
2214 #endif
2215 _ACEOF
2216 rm -f conftest.$ac_objext
2217 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2218   (eval $ac_compile) 2>conftest.er1
2219   ac_status=$?
2220   grep -v '^ *+' conftest.er1 >conftest.err
2221   rm -f conftest.er1
2222   cat conftest.err >&5
2223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2224   (exit $ac_status); } &&
2225          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2226   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2227   (eval $ac_try) 2>&5
2228   ac_status=$?
2229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230   (exit $ac_status); }; } &&
2231          { ac_try='test -s conftest.$ac_objext'
2232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2233   (eval $ac_try) 2>&5
2234   ac_status=$?
2235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236   (exit $ac_status); }; }; then
2237   for ac_declaration in \
2238    '' \
2239    'extern "C" void std::exit (int) throw (); using std::exit;' \
2240    'extern "C" void std::exit (int); using std::exit;' \
2241    'extern "C" void exit (int) throw ();' \
2242    'extern "C" void exit (int);' \
2243    'void exit (int);'
2244 do
2245   cat >conftest.$ac_ext <<_ACEOF
2246 /* confdefs.h.  */
2247 _ACEOF
2248 cat confdefs.h >>conftest.$ac_ext
2249 cat >>conftest.$ac_ext <<_ACEOF
2250 /* end confdefs.h.  */
2251 $ac_declaration
2252 #include <stdlib.h>
2253 int
2254 main ()
2255 {
2256 exit (42);
2257   ;
2258   return 0;
2259 }
2260 _ACEOF
2261 rm -f conftest.$ac_objext
2262 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2263   (eval $ac_compile) 2>conftest.er1
2264   ac_status=$?
2265   grep -v '^ *+' conftest.er1 >conftest.err
2266   rm -f conftest.er1
2267   cat conftest.err >&5
2268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269   (exit $ac_status); } &&
2270          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272   (eval $ac_try) 2>&5
2273   ac_status=$?
2274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275   (exit $ac_status); }; } &&
2276          { ac_try='test -s conftest.$ac_objext'
2277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2278   (eval $ac_try) 2>&5
2279   ac_status=$?
2280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281   (exit $ac_status); }; }; then
2282   :
2283 else
2284   echo "$as_me: failed program was:" >&5
2285 sed 's/^/| /' conftest.$ac_ext >&5
2286
2287 continue
2288 fi
2289 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2290   cat >conftest.$ac_ext <<_ACEOF
2291 /* confdefs.h.  */
2292 _ACEOF
2293 cat confdefs.h >>conftest.$ac_ext
2294 cat >>conftest.$ac_ext <<_ACEOF
2295 /* end confdefs.h.  */
2296 $ac_declaration
2297 int
2298 main ()
2299 {
2300 exit (42);
2301   ;
2302   return 0;
2303 }
2304 _ACEOF
2305 rm -f conftest.$ac_objext
2306 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2307   (eval $ac_compile) 2>conftest.er1
2308   ac_status=$?
2309   grep -v '^ *+' conftest.er1 >conftest.err
2310   rm -f conftest.er1
2311   cat conftest.err >&5
2312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313   (exit $ac_status); } &&
2314          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2315   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316   (eval $ac_try) 2>&5
2317   ac_status=$?
2318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319   (exit $ac_status); }; } &&
2320          { ac_try='test -s conftest.$ac_objext'
2321   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322   (eval $ac_try) 2>&5
2323   ac_status=$?
2324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325   (exit $ac_status); }; }; then
2326   break
2327 else
2328   echo "$as_me: failed program was:" >&5
2329 sed 's/^/| /' conftest.$ac_ext >&5
2330
2331 fi
2332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2333 done
2334 rm -f conftest*
2335 if test -n "$ac_declaration"; then
2336   echo '#ifdef __cplusplus' >>confdefs.h
2337   echo $ac_declaration      >>confdefs.h
2338   echo '#endif'             >>confdefs.h
2339 fi
2340
2341 else
2342   echo "$as_me: failed program was:" >&5
2343 sed 's/^/| /' conftest.$ac_ext >&5
2344
2345 fi
2346 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2347 ac_ext=c
2348 ac_cpp='$CPP $CPPFLAGS'
2349 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2350 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2351 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2352
2353
2354 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2355 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2356 if test "${ac_cv_search_strerror+set}" = set; then
2357   echo $ECHO_N "(cached) $ECHO_C" >&6
2358 else
2359   ac_func_search_save_LIBS=$LIBS
2360 ac_cv_search_strerror=no
2361 cat >conftest.$ac_ext <<_ACEOF
2362 /* confdefs.h.  */
2363 _ACEOF
2364 cat confdefs.h >>conftest.$ac_ext
2365 cat >>conftest.$ac_ext <<_ACEOF
2366 /* end confdefs.h.  */
2367
2368 /* Override any gcc2 internal prototype to avoid an error.  */
2369 #ifdef __cplusplus
2370 extern "C"
2371 #endif
2372 /* We use char because int might match the return type of a gcc2
2373    builtin and then its argument prototype would still apply.  */
2374 char strerror ();
2375 int
2376 main ()
2377 {
2378 strerror ();
2379   ;
2380   return 0;
2381 }
2382 _ACEOF
2383 rm -f conftest.$ac_objext conftest$ac_exeext
2384 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2385   (eval $ac_link) 2>conftest.er1
2386   ac_status=$?
2387   grep -v '^ *+' conftest.er1 >conftest.err
2388   rm -f conftest.er1
2389   cat conftest.err >&5
2390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391   (exit $ac_status); } &&
2392          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2393   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2394   (eval $ac_try) 2>&5
2395   ac_status=$?
2396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397   (exit $ac_status); }; } &&
2398          { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
2404   ac_cv_search_strerror="none required"
2405 else
2406   echo "$as_me: failed program was:" >&5
2407 sed 's/^/| /' conftest.$ac_ext >&5
2408
2409 fi
2410 rm -f conftest.err conftest.$ac_objext \
2411       conftest$ac_exeext conftest.$ac_ext
2412 if test "$ac_cv_search_strerror" = no; then
2413   for ac_lib in cposix; do
2414     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2415     cat >conftest.$ac_ext <<_ACEOF
2416 /* confdefs.h.  */
2417 _ACEOF
2418 cat confdefs.h >>conftest.$ac_ext
2419 cat >>conftest.$ac_ext <<_ACEOF
2420 /* end confdefs.h.  */
2421
2422 /* Override any gcc2 internal prototype to avoid an error.  */
2423 #ifdef __cplusplus
2424 extern "C"
2425 #endif
2426 /* We use char because int might match the return type of a gcc2
2427    builtin and then its argument prototype would still apply.  */
2428 char strerror ();
2429 int
2430 main ()
2431 {
2432 strerror ();
2433   ;
2434   return 0;
2435 }
2436 _ACEOF
2437 rm -f conftest.$ac_objext conftest$ac_exeext
2438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2439   (eval $ac_link) 2>conftest.er1
2440   ac_status=$?
2441   grep -v '^ *+' conftest.er1 >conftest.err
2442   rm -f conftest.er1
2443   cat conftest.err >&5
2444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2445   (exit $ac_status); } &&
2446          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2448   (eval $ac_try) 2>&5
2449   ac_status=$?
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); }; } &&
2452          { ac_try='test -s conftest$ac_exeext'
2453   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454   (eval $ac_try) 2>&5
2455   ac_status=$?
2456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457   (exit $ac_status); }; }; then
2458   ac_cv_search_strerror="-l$ac_lib"
2459 break
2460 else
2461   echo "$as_me: failed program was:" >&5
2462 sed 's/^/| /' conftest.$ac_ext >&5
2463
2464 fi
2465 rm -f conftest.err conftest.$ac_objext \
2466       conftest$ac_exeext conftest.$ac_ext
2467   done
2468 fi
2469 LIBS=$ac_func_search_save_LIBS
2470 fi
2471 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2472 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2473 if test "$ac_cv_search_strerror" != no; then
2474   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2475
2476 fi
2477
2478
2479 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2480 am__api_version="1.9"
2481 # Find a good install program.  We prefer a C program (faster),
2482 # so one script is as good as another.  But avoid the broken or
2483 # incompatible versions:
2484 # SysV /etc/install, /usr/sbin/install
2485 # SunOS /usr/etc/install
2486 # IRIX /sbin/install
2487 # AIX /bin/install
2488 # AmigaOS /C/install, which installs bootblocks on floppy discs
2489 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2490 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2491 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2492 # OS/2's system install, which has a completely different semantic
2493 # ./install, which can be erroneously created by make from ./install.sh.
2494 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2495 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2496 if test -z "$INSTALL"; then
2497 if test "${ac_cv_path_install+set}" = set; then
2498   echo $ECHO_N "(cached) $ECHO_C" >&6
2499 else
2500   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501 for as_dir in $PATH
2502 do
2503   IFS=$as_save_IFS
2504   test -z "$as_dir" && as_dir=.
2505   # Account for people who put trailing slashes in PATH elements.
2506 case $as_dir/ in
2507   ./ | .// | /cC/* | \
2508   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2509   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2510   /usr/ucb/* ) ;;
2511   *)
2512     # OSF1 and SCO ODT 3.0 have their own names for install.
2513     # Don't use installbsd from OSF since it installs stuff as root
2514     # by default.
2515     for ac_prog in ginstall scoinst install; do
2516       for ac_exec_ext in '' $ac_executable_extensions; do
2517         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2518           if test $ac_prog = install &&
2519             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2520             # AIX install.  It has an incompatible calling convention.
2521             :
2522           elif test $ac_prog = install &&
2523             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2524             # program-specific install script used by HP pwplus--don't use.
2525             :
2526           else
2527             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2528             break 3
2529           fi
2530         fi
2531       done
2532     done
2533     ;;
2534 esac
2535 done
2536
2537
2538 fi
2539   if test "${ac_cv_path_install+set}" = set; then
2540     INSTALL=$ac_cv_path_install
2541   else
2542     # As a last resort, use the slow shell script.  We don't cache a
2543     # path for INSTALL within a source directory, because that will
2544     # break other packages using the cache if that directory is
2545     # removed, or if the path is relative.
2546     INSTALL=$ac_install_sh
2547   fi
2548 fi
2549 echo "$as_me:$LINENO: result: $INSTALL" >&5
2550 echo "${ECHO_T}$INSTALL" >&6
2551
2552 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2553 # It thinks the first close brace ends the variable substitution.
2554 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2555
2556 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2557
2558 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2559
2560 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2561 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2562 # Just in case
2563 sleep 1
2564 echo timestamp > conftest.file
2565 # Do `set' in a subshell so we don't clobber the current shell's
2566 # arguments.  Must try -L first in case configure is actually a
2567 # symlink; some systems play weird games with the mod time of symlinks
2568 # (eg FreeBSD returns the mod time of the symlink's containing
2569 # directory).
2570 if (
2571    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2572    if test "$*" = "X"; then
2573       # -L didn't work.
2574       set X `ls -t $srcdir/configure conftest.file`
2575    fi
2576    rm -f conftest.file
2577    if test "$*" != "X $srcdir/configure conftest.file" \
2578       && test "$*" != "X conftest.file $srcdir/configure"; then
2579
2580       # If neither matched, then we have a broken ls.  This can happen
2581       # if, for instance, CONFIG_SHELL is bash and it inherits a
2582       # broken ls alias from the environment.  This has actually
2583       # happened.  Such a system could not be considered "sane".
2584       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2585 alias in your environment" >&5
2586 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2587 alias in your environment" >&2;}
2588    { (exit 1); exit 1; }; }
2589    fi
2590
2591    test "$2" = conftest.file
2592    )
2593 then
2594    # Ok.
2595    :
2596 else
2597    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2598 Check your system clock" >&5
2599 echo "$as_me: error: newly created file is older than distributed files!
2600 Check your system clock" >&2;}
2601    { (exit 1); exit 1; }; }
2602 fi
2603 echo "$as_me:$LINENO: result: yes" >&5
2604 echo "${ECHO_T}yes" >&6
2605 test "$program_prefix" != NONE &&
2606   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2607 # Use a double $ so make ignores it.
2608 test "$program_suffix" != NONE &&
2609   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2610 # Double any \ or $.  echo might interpret backslashes.
2611 # By default was `s,x,x', remove it if useless.
2612 cat <<\_ACEOF >conftest.sed
2613 s/[\\$]/&&/g;s/;s,x,x,$//
2614 _ACEOF
2615 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2616 rm conftest.sed
2617
2618 # expand $ac_aux_dir to an absolute path
2619 am_aux_dir=`cd $ac_aux_dir && pwd`
2620
2621 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2622 # Use eval to expand $SHELL
2623 if eval "$MISSING --run true"; then
2624   am_missing_run="$MISSING --run "
2625 else
2626   am_missing_run=
2627   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2628 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2629 fi
2630
2631 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2632   # We used to keeping the `.' as first argument, in order to
2633   # allow $(mkdir_p) to be used without argument.  As in
2634   #   $(mkdir_p) $(somedir)
2635   # where $(somedir) is conditionally defined.  However this is wrong
2636   # for two reasons:
2637   #  1. if the package is installed by a user who cannot write `.'
2638   #     make install will fail,
2639   #  2. the above comment should most certainly read
2640   #     $(mkdir_p) $(DESTDIR)$(somedir)
2641   #     so it does not work when $(somedir) is undefined and
2642   #     $(DESTDIR) is not.
2643   #  To support the latter case, we have to write
2644   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2645   #  so the `.' trick is pointless.
2646   mkdir_p='mkdir -p --'
2647 else
2648   # On NextStep and OpenStep, the `mkdir' command does not
2649   # recognize any option.  It will interpret all options as
2650   # directories to create, and then abort because `.' already
2651   # exists.
2652   for d in ./-p ./--version;
2653   do
2654     test -d $d && rmdir $d
2655   done
2656   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2657   if test -f "$ac_aux_dir/mkinstalldirs"; then
2658     mkdir_p='$(mkinstalldirs)'
2659   else
2660     mkdir_p='$(install_sh) -d'
2661   fi
2662 fi
2663
2664 for ac_prog in gawk mawk nawk awk
2665 do
2666   # Extract the first word of "$ac_prog", so it can be a program name with args.
2667 set dummy $ac_prog; ac_word=$2
2668 echo "$as_me:$LINENO: checking for $ac_word" >&5
2669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2670 if test "${ac_cv_prog_AWK+set}" = set; then
2671   echo $ECHO_N "(cached) $ECHO_C" >&6
2672 else
2673   if test -n "$AWK"; then
2674   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2675 else
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679   IFS=$as_save_IFS
2680   test -z "$as_dir" && as_dir=.
2681   for ac_exec_ext in '' $ac_executable_extensions; do
2682   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683     ac_cv_prog_AWK="$ac_prog"
2684     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685     break 2
2686   fi
2687 done
2688 done
2689
2690 fi
2691 fi
2692 AWK=$ac_cv_prog_AWK
2693 if test -n "$AWK"; then
2694   echo "$as_me:$LINENO: result: $AWK" >&5
2695 echo "${ECHO_T}$AWK" >&6
2696 else
2697   echo "$as_me:$LINENO: result: no" >&5
2698 echo "${ECHO_T}no" >&6
2699 fi
2700
2701   test -n "$AWK" && break
2702 done
2703
2704 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2705 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2706 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2707 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2708   echo $ECHO_N "(cached) $ECHO_C" >&6
2709 else
2710   cat >conftest.make <<\_ACEOF
2711 all:
2712         @echo 'ac_maketemp="$(MAKE)"'
2713 _ACEOF
2714 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2715 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2716 if test -n "$ac_maketemp"; then
2717   eval ac_cv_prog_make_${ac_make}_set=yes
2718 else
2719   eval ac_cv_prog_make_${ac_make}_set=no
2720 fi
2721 rm -f conftest.make
2722 fi
2723 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2724   echo "$as_me:$LINENO: result: yes" >&5
2725 echo "${ECHO_T}yes" >&6
2726   SET_MAKE=
2727 else
2728   echo "$as_me:$LINENO: result: no" >&5
2729 echo "${ECHO_T}no" >&6
2730   SET_MAKE="MAKE=${MAKE-make}"
2731 fi
2732
2733 rm -rf .tst 2>/dev/null
2734 mkdir .tst 2>/dev/null
2735 if test -d .tst; then
2736   am__leading_dot=.
2737 else
2738   am__leading_dot=_
2739 fi
2740 rmdir .tst 2>/dev/null
2741
2742 DEPDIR="${am__leading_dot}deps"
2743
2744           ac_config_commands="$ac_config_commands depfiles"
2745
2746
2747 am_make=${MAKE-make}
2748 cat > confinc << 'END'
2749 am__doit:
2750         @echo done
2751 .PHONY: am__doit
2752 END
2753 # If we don't find an include directive, just comment out the code.
2754 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2755 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2756 am__include="#"
2757 am__quote=
2758 _am_result=none
2759 # First try GNU make style include.
2760 echo "include confinc" > confmf
2761 # We grep out `Entering directory' and `Leaving directory'
2762 # messages which can occur if `w' ends up in MAKEFLAGS.
2763 # In particular we don't look at `^make:' because GNU make might
2764 # be invoked under some other name (usually "gmake"), in which
2765 # case it prints its new name instead of `make'.
2766 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2767    am__include=include
2768    am__quote=
2769    _am_result=GNU
2770 fi
2771 # Now try BSD make style include.
2772 if test "$am__include" = "#"; then
2773    echo '.include "confinc"' > confmf
2774    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2775       am__include=.include
2776       am__quote="\""
2777       _am_result=BSD
2778    fi
2779 fi
2780
2781
2782 echo "$as_me:$LINENO: result: $_am_result" >&5
2783 echo "${ECHO_T}$_am_result" >&6
2784 rm -f confinc confmf
2785
2786 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2787 if test "${enable_dependency_tracking+set}" = set; then
2788   enableval="$enable_dependency_tracking"
2789
2790 fi;
2791 if test "x$enable_dependency_tracking" != xno; then
2792   am_depcomp="$ac_aux_dir/depcomp"
2793   AMDEPBACKSLASH='\'
2794 fi
2795
2796
2797 if test "x$enable_dependency_tracking" != xno; then
2798   AMDEP_TRUE=
2799   AMDEP_FALSE='#'
2800 else
2801   AMDEP_TRUE='#'
2802   AMDEP_FALSE=
2803 fi
2804
2805
2806
2807 # test to see if srcdir already configured
2808 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2809    test -f $srcdir/config.status; then
2810   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2811 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2812    { (exit 1); exit 1; }; }
2813 fi
2814
2815 # test whether we have cygpath
2816 if test -z "$CYGPATH_W"; then
2817   if (cygpath --version) >/dev/null 2>/dev/null; then
2818     CYGPATH_W='cygpath -w'
2819   else
2820     CYGPATH_W=echo
2821   fi
2822 fi
2823
2824
2825 # Define the identity of the package.
2826  PACKAGE=binutils
2827  VERSION=${BFD_VERSION}
2828
2829
2830 cat >>confdefs.h <<_ACEOF
2831 #define PACKAGE "$PACKAGE"
2832 _ACEOF
2833
2834
2835 cat >>confdefs.h <<_ACEOF
2836 #define VERSION "$VERSION"
2837 _ACEOF
2838
2839 # Some tools Automake needs.
2840
2841 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2842
2843
2844 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2845
2846
2847 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2848
2849
2850 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2851
2852
2853 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2854
2855 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2856
2857 # Installed binaries are usually stripped using `strip' when the user
2858 # run `make install-strip'.  However `strip' might not be the right
2859 # tool to use in cross-compilation environments, therefore Automake
2860 # will honor the `STRIP' environment variable to overrule this program.
2861 if test "$cross_compiling" != no; then
2862   if test -n "$ac_tool_prefix"; then
2863   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2864 set dummy ${ac_tool_prefix}strip; ac_word=$2
2865 echo "$as_me:$LINENO: checking for $ac_word" >&5
2866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2867 if test "${ac_cv_prog_STRIP+set}" = set; then
2868   echo $ECHO_N "(cached) $ECHO_C" >&6
2869 else
2870   if test -n "$STRIP"; then
2871   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2872 else
2873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874 for as_dir in $PATH
2875 do
2876   IFS=$as_save_IFS
2877   test -z "$as_dir" && as_dir=.
2878   for ac_exec_ext in '' $ac_executable_extensions; do
2879   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2880     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2881     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2882     break 2
2883   fi
2884 done
2885 done
2886
2887 fi
2888 fi
2889 STRIP=$ac_cv_prog_STRIP
2890 if test -n "$STRIP"; then
2891   echo "$as_me:$LINENO: result: $STRIP" >&5
2892 echo "${ECHO_T}$STRIP" >&6
2893 else
2894   echo "$as_me:$LINENO: result: no" >&5
2895 echo "${ECHO_T}no" >&6
2896 fi
2897
2898 fi
2899 if test -z "$ac_cv_prog_STRIP"; then
2900   ac_ct_STRIP=$STRIP
2901   # Extract the first word of "strip", so it can be a program name with args.
2902 set dummy strip; ac_word=$2
2903 echo "$as_me:$LINENO: checking for $ac_word" >&5
2904 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2905 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2906   echo $ECHO_N "(cached) $ECHO_C" >&6
2907 else
2908   if test -n "$ac_ct_STRIP"; then
2909   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2910 else
2911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2912 for as_dir in $PATH
2913 do
2914   IFS=$as_save_IFS
2915   test -z "$as_dir" && as_dir=.
2916   for ac_exec_ext in '' $ac_executable_extensions; do
2917   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2918     ac_cv_prog_ac_ct_STRIP="strip"
2919     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2920     break 2
2921   fi
2922 done
2923 done
2924
2925   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2926 fi
2927 fi
2928 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2929 if test -n "$ac_ct_STRIP"; then
2930   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2931 echo "${ECHO_T}$ac_ct_STRIP" >&6
2932 else
2933   echo "$as_me:$LINENO: result: no" >&5
2934 echo "${ECHO_T}no" >&6
2935 fi
2936
2937   STRIP=$ac_ct_STRIP
2938 else
2939   STRIP="$ac_cv_prog_STRIP"
2940 fi
2941
2942 fi
2943 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2944
2945 # We need awk for the "check" target.  The system "awk" is bad on
2946 # some platforms.
2947 # Always define AMTAR for backward compatibility.
2948
2949 AMTAR=${AMTAR-"${am_missing_run}tar"}
2950
2951 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2952
2953
2954
2955
2956 depcc="$CC"   am_compiler_list=
2957
2958 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2959 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2960 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2961   echo $ECHO_N "(cached) $ECHO_C" >&6
2962 else
2963   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2964   # We make a subdir and do the tests there.  Otherwise we can end up
2965   # making bogus files that we don't know about and never remove.  For
2966   # instance it was reported that on HP-UX the gcc test will end up
2967   # making a dummy file named `D' -- because `-MD' means `put the output
2968   # in D'.
2969   mkdir conftest.dir
2970   # Copy depcomp to subdir because otherwise we won't find it if we're
2971   # using a relative directory.
2972   cp "$am_depcomp" conftest.dir
2973   cd conftest.dir
2974   # We will build objects and dependencies in a subdirectory because
2975   # it helps to detect inapplicable dependency modes.  For instance
2976   # both Tru64's cc and ICC support -MD to output dependencies as a
2977   # side effect of compilation, but ICC will put the dependencies in
2978   # the current directory while Tru64 will put them in the object
2979   # directory.
2980   mkdir sub
2981
2982   am_cv_CC_dependencies_compiler_type=none
2983   if test "$am_compiler_list" = ""; then
2984      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2985   fi
2986   for depmode in $am_compiler_list; do
2987     # Setup a source with many dependencies, because some compilers
2988     # like to wrap large dependency lists on column 80 (with \), and
2989     # we should not choose a depcomp mode which is confused by this.
2990     #
2991     # We need to recreate these files for each test, as the compiler may
2992     # overwrite some of them when testing with obscure command lines.
2993     # This happens at least with the AIX C compiler.
2994     : > sub/conftest.c
2995     for i in 1 2 3 4 5 6; do
2996       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2997       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2998       # Solaris 8's {/usr,}/bin/sh.
2999       touch sub/conftst$i.h
3000     done
3001     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3002
3003     case $depmode in
3004     nosideeffect)
3005       # after this tag, mechanisms are not by side-effect, so they'll
3006       # only be used when explicitly requested
3007       if test "x$enable_dependency_tracking" = xyes; then
3008         continue
3009       else
3010         break
3011       fi
3012       ;;
3013     none) break ;;
3014     esac
3015     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3016     # mode.  It turns out that the SunPro C++ compiler does not properly
3017     # handle `-M -o', and we need to detect this.
3018     if depmode=$depmode \
3019        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3020        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3021        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3022          >/dev/null 2>conftest.err &&
3023        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3024        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3025        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3026       # icc doesn't choke on unknown options, it will just issue warnings
3027       # or remarks (even with -Werror).  So we grep stderr for any message
3028       # that says an option was ignored or not supported.
3029       # When given -MP, icc 7.0 and 7.1 complain thusly:
3030       #   icc: Command line warning: ignoring option '-M'; no argument required
3031       # The diagnosis changed in icc 8.0:
3032       #   icc: Command line remark: option '-MP' not supported
3033       if (grep 'ignoring option' conftest.err ||
3034           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3035         am_cv_CC_dependencies_compiler_type=$depmode
3036         break
3037       fi
3038     fi
3039   done
3040
3041   cd ..
3042   rm -rf conftest.dir
3043 else
3044   am_cv_CC_dependencies_compiler_type=none
3045 fi
3046
3047 fi
3048 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3049 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3050 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3051
3052
3053
3054 if
3055   test "x$enable_dependency_tracking" != xno \
3056   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3057   am__fastdepCC_TRUE=
3058   am__fastdepCC_FALSE='#'
3059 else
3060   am__fastdepCC_TRUE='#'
3061   am__fastdepCC_FALSE=
3062 fi
3063
3064
3065
3066
3067 # Check whether --enable-shared or --disable-shared was given.
3068 if test "${enable_shared+set}" = set; then
3069   enableval="$enable_shared"
3070   p=${PACKAGE-default}
3071 case $enableval in
3072 yes) enable_shared=yes ;;
3073 no) enable_shared=no ;;
3074 *)
3075   enable_shared=no
3076   # Look at the argument we got.  We use all the common list separators.
3077   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3078   for pkg in $enableval; do
3079     if test "X$pkg" = "X$p"; then
3080       enable_shared=yes
3081     fi
3082   done
3083   IFS="$ac_save_ifs"
3084   ;;
3085 esac
3086 else
3087   enable_shared=yes
3088 fi;
3089 # Check whether --enable-static or --disable-static was given.
3090 if test "${enable_static+set}" = set; then
3091   enableval="$enable_static"
3092   p=${PACKAGE-default}
3093 case $enableval in
3094 yes) enable_static=yes ;;
3095 no) enable_static=no ;;
3096 *)
3097   enable_static=no
3098   # Look at the argument we got.  We use all the common list separators.
3099   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3100   for pkg in $enableval; do
3101     if test "X$pkg" = "X$p"; then
3102       enable_static=yes
3103     fi
3104   done
3105   IFS="$ac_save_ifs"
3106   ;;
3107 esac
3108 else
3109   enable_static=yes
3110 fi;
3111 # Check whether --enable-fast-install or --disable-fast-install was given.
3112 if test "${enable_fast_install+set}" = set; then
3113   enableval="$enable_fast_install"
3114   p=${PACKAGE-default}
3115 case $enableval in
3116 yes) enable_fast_install=yes ;;
3117 no) enable_fast_install=no ;;
3118 *)
3119   enable_fast_install=no
3120   # Look at the argument we got.  We use all the common list separators.
3121   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3122   for pkg in $enableval; do
3123     if test "X$pkg" = "X$p"; then
3124       enable_fast_install=yes
3125     fi
3126   done
3127   IFS="$ac_save_ifs"
3128   ;;
3129 esac
3130 else
3131   enable_fast_install=yes
3132 fi;
3133
3134 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3135 if test "${with_gnu_ld+set}" = set; then
3136   withval="$with_gnu_ld"
3137   test "$withval" = no || with_gnu_ld=yes
3138 else
3139   with_gnu_ld=no
3140 fi;
3141 ac_prog=ld
3142 if test "$GCC" = yes; then
3143   # Check if gcc -print-prog-name=ld gives a path.
3144   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3145 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3146   case $host in
3147   *-*-mingw*)
3148     # gcc leaves a trailing carriage return which upsets mingw
3149     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3150   *)
3151     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3152   esac
3153   case $ac_prog in
3154     # Accept absolute paths.
3155     [\\/]* | [A-Za-z]:[\\/]*)
3156       re_direlt='/[^/][^/]*/\.\./'
3157       # Canonicalize the path of ld
3158       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3159       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3160         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3161       done
3162       test -z "$LD" && LD="$ac_prog"
3163       ;;
3164   "")
3165     # If it fails, then pretend we aren't using GCC.
3166     ac_prog=ld
3167     ;;
3168   *)
3169     # If it is relative, then search for the first ld in PATH.
3170     with_gnu_ld=unknown
3171     ;;
3172   esac
3173 elif test "$with_gnu_ld" = yes; then
3174   echo "$as_me:$LINENO: checking for GNU ld" >&5
3175 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3176 else
3177   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3178 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3179 fi
3180 if test "${lt_cv_path_LD+set}" = set; then
3181   echo $ECHO_N "(cached) $ECHO_C" >&6
3182 else
3183   if test -z "$LD"; then
3184   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3185   for ac_dir in $PATH; do
3186     test -z "$ac_dir" && ac_dir=.
3187     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3188       lt_cv_path_LD="$ac_dir/$ac_prog"
3189       # Check to see if the program is GNU ld.  I'd rather use --version,
3190       # but apparently some GNU ld's only accept -v.
3191       # Break only if it was the GNU/non-GNU ld that we prefer.
3192       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3193         test "$with_gnu_ld" != no && break
3194       else
3195         test "$with_gnu_ld" != yes && break
3196       fi
3197     fi
3198   done
3199   IFS="$ac_save_ifs"
3200 else
3201   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3202 fi
3203 fi
3204
3205 LD="$lt_cv_path_LD"
3206 if test -n "$LD"; then
3207   echo "$as_me:$LINENO: result: $LD" >&5
3208 echo "${ECHO_T}$LD" >&6
3209 else
3210   echo "$as_me:$LINENO: result: no" >&5
3211 echo "${ECHO_T}no" >&6
3212 fi
3213 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3214 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3215    { (exit 1); exit 1; }; }
3216 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3217 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3218 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3219   echo $ECHO_N "(cached) $ECHO_C" >&6
3220 else
3221   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3222 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3223   lt_cv_prog_gnu_ld=yes
3224 else
3225   lt_cv_prog_gnu_ld=no
3226 fi
3227 fi
3228 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3229 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3230 with_gnu_ld=$lt_cv_prog_gnu_ld
3231
3232
3233 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3234 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3235 if test "${lt_cv_ld_reload_flag+set}" = set; then
3236   echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238   lt_cv_ld_reload_flag='-r'
3239 fi
3240 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3241 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3242 reload_flag=$lt_cv_ld_reload_flag
3243 test -n "$reload_flag" && reload_flag=" $reload_flag"
3244
3245 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3246 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3247 if test "${lt_cv_path_NM+set}" = set; then
3248   echo $ECHO_N "(cached) $ECHO_C" >&6
3249 else
3250   if test -n "$NM"; then
3251   # Let the user override the test.
3252   lt_cv_path_NM="$NM"
3253 else
3254   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3255   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3256     test -z "$ac_dir" && ac_dir=.
3257     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3258     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3259       # Check to see if the nm accepts a BSD-compat flag.
3260       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3261       #   nm: unknown option "B" ignored
3262       # Tru64's nm complains that /dev/null is an invalid object file
3263       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3264         lt_cv_path_NM="$tmp_nm -B"
3265         break
3266       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3267         lt_cv_path_NM="$tmp_nm -p"
3268         break
3269       else
3270         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3271         continue # so that we can try to find one that supports BSD flags
3272       fi
3273     fi
3274   done
3275   IFS="$ac_save_ifs"
3276   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3277 fi
3278 fi
3279
3280 NM="$lt_cv_path_NM"
3281 echo "$as_me:$LINENO: result: $NM" >&5
3282 echo "${ECHO_T}$NM" >&6
3283
3284 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3285 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3286 LN_S=$as_ln_s
3287 if test "$LN_S" = "ln -s"; then
3288   echo "$as_me:$LINENO: result: yes" >&5
3289 echo "${ECHO_T}yes" >&6
3290 else
3291   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3292 echo "${ECHO_T}no, using $LN_S" >&6
3293 fi
3294
3295 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3296 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3297 if test "${lt_cv_deplibs_check_method+set}" = set; then
3298   echo $ECHO_N "(cached) $ECHO_C" >&6
3299 else
3300   lt_cv_file_magic_cmd='$MAGIC_CMD'
3301 lt_cv_file_magic_test_file=
3302 lt_cv_deplibs_check_method='unknown'
3303 # Need to set the preceding variable on all platforms that support
3304 # interlibrary dependencies.
3305 # 'none' -- dependencies not supported.
3306 # `unknown' -- same as none, but documents that we really don't know.
3307 # 'pass_all' -- all dependencies passed with no checks.
3308 # 'test_compile' -- check by making test program.
3309 # 'file_magic [regex]' -- check by looking for files in library path
3310 # which responds to the $file_magic_cmd with a given egrep regex.
3311 # If you have `file' or equivalent on your system and you're not sure
3312 # whether `pass_all' will *always* work, you probably want this one.
3313
3314 case $host_os in
3315 aix*)
3316   lt_cv_deplibs_check_method=pass_all
3317   ;;
3318
3319 beos*)
3320   lt_cv_deplibs_check_method=pass_all
3321   ;;
3322
3323 bsdi4*)
3324   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3325   lt_cv_file_magic_cmd='/usr/bin/file -L'
3326   lt_cv_file_magic_test_file=/shlib/libc.so
3327   ;;
3328
3329 cygwin* | mingw* |pw32*)
3330   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3331   lt_cv_file_magic_cmd='$OBJDUMP -f'
3332   ;;
3333
3334 darwin* | rhapsody*)
3335   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3336   lt_cv_file_magic_cmd='/usr/bin/file -L'
3337   case "$host_os" in
3338   rhapsody* | darwin1.012)
3339     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3340     ;;
3341   *) # Darwin 1.3 on
3342     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3343     ;;
3344   esac
3345   ;;
3346
3347 freebsd* | kfreebsd*-gnu)
3348   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3349     case $host_cpu in
3350     i*86 )
3351       # Not sure whether the presence of OpenBSD here was a mistake.
3352       # Let's accept both of them until this is cleared up.
3353       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3354       lt_cv_file_magic_cmd=/usr/bin/file
3355       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3356       ;;
3357     esac
3358   else
3359     lt_cv_deplibs_check_method=pass_all
3360   fi
3361   ;;
3362
3363 gnu*)
3364   lt_cv_deplibs_check_method=pass_all
3365   ;;
3366
3367 hpux10.20*|hpux11*)
3368   case $host_cpu in
3369   hppa*)
3370     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3371     lt_cv_file_magic_cmd=/usr/bin/file
3372     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3373     ;;
3374   ia64*)
3375     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3376     lt_cv_file_magic_cmd=/usr/bin/file
3377     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3378     ;;
3379   esac
3380   ;;
3381
3382 irix5* | irix6*)
3383   case $host_os in
3384   irix5*)
3385     # this will be overridden with pass_all, but let us keep it just in case
3386     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3387     ;;
3388   *)
3389     case $LD in
3390     *-32|*"-32 ") libmagic=32-bit;;
3391     *-n32|*"-n32 ") libmagic=N32;;
3392     *-64|*"-64 ") libmagic=64-bit;;
3393     *) libmagic=never-match;;
3394     esac
3395     # this will be overridden with pass_all, but let us keep it just in case
3396     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3397     ;;
3398   esac
3399   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3400   lt_cv_deplibs_check_method=pass_all
3401   ;;
3402
3403 # This must be Linux ELF.
3404 linux-gnu*)
3405   case $host_cpu in
3406   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
3407     lt_cv_deplibs_check_method=pass_all ;;
3408   *)
3409     # glibc up to 2.1.1 does not perform some relocations on ARM
3410     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3411   esac
3412   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3413   ;;
3414
3415 netbsd* | knetbsd*-gnu)
3416   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3417     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3418   else
3419     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3420   fi
3421   ;;
3422
3423 newsos6)
3424   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3425   lt_cv_file_magic_cmd=/usr/bin/file
3426   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3427   ;;
3428
3429 osf3* | osf4* | osf5*)
3430   # this will be overridden with pass_all, but let us keep it just in case
3431   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3432   lt_cv_file_magic_test_file=/shlib/libc.so
3433   lt_cv_deplibs_check_method=pass_all
3434   ;;
3435
3436 sco3.2v5*)
3437   lt_cv_deplibs_check_method=pass_all
3438   ;;
3439
3440 solaris*)
3441   lt_cv_deplibs_check_method=pass_all
3442   lt_cv_file_magic_test_file=/lib/libc.so
3443   ;;
3444
3445 sysv5uw[78]* | sysv4*uw2*)
3446   lt_cv_deplibs_check_method=pass_all
3447   ;;
3448
3449 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3450   case $host_vendor in
3451   ncr)
3452     lt_cv_deplibs_check_method=pass_all
3453     ;;
3454   motorola)
3455     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3456     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3457     ;;
3458   esac
3459   ;;
3460 esac
3461
3462 fi
3463 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3464 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3465 file_magic_cmd=$lt_cv_file_magic_cmd
3466 deplibs_check_method=$lt_cv_deplibs_check_method
3467
3468
3469
3470
3471 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3472
3473 # Only perform the check for file, if the check method requires it
3474 case $deplibs_check_method in
3475 file_magic*)
3476   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3477     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3478 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3479 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3480   echo $ECHO_N "(cached) $ECHO_C" >&6
3481 else
3482   case $MAGIC_CMD in
3483   /*)
3484   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3485   ;;
3486   ?:/*)
3487   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3488   ;;
3489   *)
3490   ac_save_MAGIC_CMD="$MAGIC_CMD"
3491   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3492   ac_dummy="/usr/bin:$PATH"
3493   for ac_dir in $ac_dummy; do
3494     test -z "$ac_dir" && ac_dir=.
3495     if test -f $ac_dir/${ac_tool_prefix}file; then
3496       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3497       if test -n "$file_magic_test_file"; then
3498         case $deplibs_check_method in
3499         "file_magic "*)
3500           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3501           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3502           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3503             egrep "$file_magic_regex" > /dev/null; then
3504             :
3505           else
3506             cat <<EOF 1>&2
3507
3508 *** Warning: the command libtool uses to detect shared libraries,
3509 *** $file_magic_cmd, produces output that libtool cannot recognize.
3510 *** The result is that libtool may fail to recognize shared libraries
3511 *** as such.  This will affect the creation of libtool libraries that
3512 *** depend on shared libraries, but programs linked with such libtool
3513 *** libraries will work regardless of this problem.  Nevertheless, you
3514 *** may want to report the problem to your system manager and/or to
3515 *** bug-libtool@gnu.org
3516
3517 EOF
3518           fi ;;
3519         esac
3520       fi
3521       break
3522     fi
3523   done
3524   IFS="$ac_save_ifs"
3525   MAGIC_CMD="$ac_save_MAGIC_CMD"
3526   ;;
3527 esac
3528 fi
3529
3530 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3531 if test -n "$MAGIC_CMD"; then
3532   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3533 echo "${ECHO_T}$MAGIC_CMD" >&6
3534 else
3535   echo "$as_me:$LINENO: result: no" >&5
3536 echo "${ECHO_T}no" >&6
3537 fi
3538
3539 if test -z "$lt_cv_path_MAGIC_CMD"; then
3540   if test -n "$ac_tool_prefix"; then
3541     echo "$as_me:$LINENO: checking for file" >&5
3542 echo $ECHO_N "checking for file... $ECHO_C" >&6
3543 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3544   echo $ECHO_N "(cached) $ECHO_C" >&6
3545 else
3546   case $MAGIC_CMD in
3547   /*)
3548   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3549   ;;
3550   ?:/*)
3551   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3552   ;;
3553   *)
3554   ac_save_MAGIC_CMD="$MAGIC_CMD"
3555   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3556   ac_dummy="/usr/bin:$PATH"
3557   for ac_dir in $ac_dummy; do
3558     test -z "$ac_dir" && ac_dir=.
3559     if test -f $ac_dir/file; then
3560       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3561       if test -n "$file_magic_test_file"; then
3562         case $deplibs_check_method in
3563         "file_magic "*)
3564           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3565           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3566           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3567             egrep "$file_magic_regex" > /dev/null; then
3568             :
3569           else
3570             cat <<EOF 1>&2
3571
3572 *** Warning: the command libtool uses to detect shared libraries,
3573 *** $file_magic_cmd, produces output that libtool cannot recognize.
3574 *** The result is that libtool may fail to recognize shared libraries
3575 *** as such.  This will affect the creation of libtool libraries that
3576 *** depend on shared libraries, but programs linked with such libtool
3577 *** libraries will work regardless of this problem.  Nevertheless, you
3578 *** may want to report the problem to your system manager and/or to
3579 *** bug-libtool@gnu.org
3580
3581 EOF
3582           fi ;;
3583         esac
3584       fi
3585       break
3586     fi
3587   done
3588   IFS="$ac_save_ifs"
3589   MAGIC_CMD="$ac_save_MAGIC_CMD"
3590   ;;
3591 esac
3592 fi
3593
3594 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3595 if test -n "$MAGIC_CMD"; then
3596   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3597 echo "${ECHO_T}$MAGIC_CMD" >&6
3598 else
3599   echo "$as_me:$LINENO: result: no" >&5
3600 echo "${ECHO_T}no" >&6
3601 fi
3602
3603   else
3604     MAGIC_CMD=:
3605   fi
3606 fi
3607
3608   fi
3609   ;;
3610 esac
3611
3612 if test -n "$ac_tool_prefix"; then
3613   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3614 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3615 echo "$as_me:$LINENO: checking for $ac_word" >&5
3616 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3617 if test "${ac_cv_prog_RANLIB+set}" = set; then
3618   echo $ECHO_N "(cached) $ECHO_C" >&6
3619 else
3620   if test -n "$RANLIB"; then
3621   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3622 else
3623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624 for as_dir in $PATH
3625 do
3626   IFS=$as_save_IFS
3627   test -z "$as_dir" && as_dir=.
3628   for ac_exec_ext in '' $ac_executable_extensions; do
3629   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3630     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3631     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3632     break 2
3633   fi
3634 done
3635 done
3636
3637 fi
3638 fi
3639 RANLIB=$ac_cv_prog_RANLIB
3640 if test -n "$RANLIB"; then
3641   echo "$as_me:$LINENO: result: $RANLIB" >&5
3642 echo "${ECHO_T}$RANLIB" >&6
3643 else
3644   echo "$as_me:$LINENO: result: no" >&5
3645 echo "${ECHO_T}no" >&6
3646 fi
3647
3648 fi
3649 if test -z "$ac_cv_prog_RANLIB"; then
3650   ac_ct_RANLIB=$RANLIB
3651   # Extract the first word of "ranlib", so it can be a program name with args.
3652 set dummy ranlib; ac_word=$2
3653 echo "$as_me:$LINENO: checking for $ac_word" >&5
3654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3655 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3656   echo $ECHO_N "(cached) $ECHO_C" >&6
3657 else
3658   if test -n "$ac_ct_RANLIB"; then
3659   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3660 else
3661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3662 for as_dir in $PATH
3663 do
3664   IFS=$as_save_IFS
3665   test -z "$as_dir" && as_dir=.
3666   for ac_exec_ext in '' $ac_executable_extensions; do
3667   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3668     ac_cv_prog_ac_ct_RANLIB="ranlib"
3669     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3670     break 2
3671   fi
3672 done
3673 done
3674
3675   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3676 fi
3677 fi
3678 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3679 if test -n "$ac_ct_RANLIB"; then
3680   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3681 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3682 else
3683   echo "$as_me:$LINENO: result: no" >&5
3684 echo "${ECHO_T}no" >&6
3685 fi
3686
3687   RANLIB=$ac_ct_RANLIB
3688 else
3689   RANLIB="$ac_cv_prog_RANLIB"
3690 fi
3691
3692 if test -n "$ac_tool_prefix"; then
3693   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3694 set dummy ${ac_tool_prefix}strip; ac_word=$2
3695 echo "$as_me:$LINENO: checking for $ac_word" >&5
3696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3697 if test "${ac_cv_prog_STRIP+set}" = set; then
3698   echo $ECHO_N "(cached) $ECHO_C" >&6
3699 else
3700   if test -n "$STRIP"; then
3701   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3702 else
3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3704 for as_dir in $PATH
3705 do
3706   IFS=$as_save_IFS
3707   test -z "$as_dir" && as_dir=.
3708   for ac_exec_ext in '' $ac_executable_extensions; do
3709   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3710     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3712     break 2
3713   fi
3714 done
3715 done
3716
3717 fi
3718 fi
3719 STRIP=$ac_cv_prog_STRIP
3720 if test -n "$STRIP"; then
3721   echo "$as_me:$LINENO: result: $STRIP" >&5
3722 echo "${ECHO_T}$STRIP" >&6
3723 else
3724   echo "$as_me:$LINENO: result: no" >&5
3725 echo "${ECHO_T}no" >&6
3726 fi
3727
3728 fi
3729 if test -z "$ac_cv_prog_STRIP"; then
3730   ac_ct_STRIP=$STRIP
3731   # Extract the first word of "strip", so it can be a program name with args.
3732 set dummy strip; ac_word=$2
3733 echo "$as_me:$LINENO: checking for $ac_word" >&5
3734 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3735 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3736   echo $ECHO_N "(cached) $ECHO_C" >&6
3737 else
3738   if test -n "$ac_ct_STRIP"; then
3739   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3740 else
3741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3742 for as_dir in $PATH
3743 do
3744   IFS=$as_save_IFS
3745   test -z "$as_dir" && as_dir=.
3746   for ac_exec_ext in '' $ac_executable_extensions; do
3747   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3748     ac_cv_prog_ac_ct_STRIP="strip"
3749     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3750     break 2
3751   fi
3752 done
3753 done
3754
3755   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3756 fi
3757 fi
3758 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3759 if test -n "$ac_ct_STRIP"; then
3760   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3761 echo "${ECHO_T}$ac_ct_STRIP" >&6
3762 else
3763   echo "$as_me:$LINENO: result: no" >&5
3764 echo "${ECHO_T}no" >&6
3765 fi
3766
3767   STRIP=$ac_ct_STRIP
3768 else
3769   STRIP="$ac_cv_prog_STRIP"
3770 fi
3771
3772
3773 # Check for any special flags to pass to ltconfig.
3774 libtool_flags="--cache-file=$cache_file"
3775 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3776 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3777 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3778 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3779 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3780
3781
3782 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3783 if test "${enable_libtool_lock+set}" = set; then
3784   enableval="$enable_libtool_lock"
3785
3786 fi;
3787 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3788 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3789
3790
3791 # Check whether --with-pic or --without-pic was given.
3792 if test "${with_pic+set}" = set; then
3793   withval="$with_pic"
3794   pic_mode="$withval"
3795 else
3796   pic_mode=default
3797 fi;
3798 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3799 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3800
3801 # Some flags need to be propagated to the compiler or linker for good
3802 # libtool support.
3803 case $host in
3804 *-*-irix6*)
3805   # Find out which ABI we are using.
3806   echo '#line 3806 "configure"' > conftest.$ac_ext
3807   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3808   (eval $ac_compile) 2>&5
3809   ac_status=$?
3810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3811   (exit $ac_status); }; then
3812    if test "$lt_cv_prog_gnu_ld" = yes; then
3813     case `/usr/bin/file conftest.$ac_objext` in
3814     *32-bit*)
3815       LD="${LD-ld} -melf32bsmip"
3816       ;;
3817     *N32*)
3818       LD="${LD-ld} -melf32bmipn32"
3819       ;;
3820     *64-bit*)
3821       LD="${LD-ld} -melf64bmip"
3822       ;;
3823     esac
3824    else
3825     case `/usr/bin/file conftest.$ac_objext` in
3826     *32-bit*)
3827       LD="${LD-ld} -32"
3828       ;;
3829     *N32*)
3830       LD="${LD-ld} -n32"
3831       ;;
3832     *64-bit*)
3833       LD="${LD-ld} -64"
3834       ;;
3835     esac
3836    fi
3837   fi
3838   rm -rf conftest*
3839   ;;
3840
3841 ia64-*-hpux*)
3842   # Find out which ABI we are using.
3843   echo 'int i;' > conftest.$ac_ext
3844   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3845   (eval $ac_compile) 2>&5
3846   ac_status=$?
3847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3848   (exit $ac_status); }; then
3849     case "`/usr/bin/file conftest.o`" in
3850     *ELF-32*)
3851       HPUX_IA64_MODE="32"
3852       ;;
3853     *ELF-64*)
3854       HPUX_IA64_MODE="64"
3855       ;;
3856     esac
3857   fi
3858   rm -rf conftest*
3859   ;;
3860
3861 *-*-sco3.2v5*)
3862   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3863   SAVE_CFLAGS="$CFLAGS"
3864   CFLAGS="$CFLAGS -belf"
3865   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3866 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3867 if test "${lt_cv_cc_needs_belf+set}" = set; then
3868   echo $ECHO_N "(cached) $ECHO_C" >&6
3869 else
3870
3871
3872      ac_ext=c
3873 ac_cpp='$CPP $CPPFLAGS'
3874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3877
3878      cat >conftest.$ac_ext <<_ACEOF
3879 /* confdefs.h.  */
3880 _ACEOF
3881 cat confdefs.h >>conftest.$ac_ext
3882 cat >>conftest.$ac_ext <<_ACEOF
3883 /* end confdefs.h.  */
3884
3885 int
3886 main ()
3887 {
3888
3889   ;
3890   return 0;
3891 }
3892 _ACEOF
3893 rm -f conftest.$ac_objext conftest$ac_exeext
3894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3895   (eval $ac_link) 2>conftest.er1
3896   ac_status=$?
3897   grep -v '^ *+' conftest.er1 >conftest.err
3898   rm -f conftest.er1
3899   cat conftest.err >&5
3900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901   (exit $ac_status); } &&
3902          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3903   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3904   (eval $ac_try) 2>&5
3905   ac_status=$?
3906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3907   (exit $ac_status); }; } &&
3908          { ac_try='test -s conftest$ac_exeext'
3909   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3910   (eval $ac_try) 2>&5
3911   ac_status=$?
3912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3913   (exit $ac_status); }; }; then
3914   lt_cv_cc_needs_belf=yes
3915 else
3916   echo "$as_me: failed program was:" >&5
3917 sed 's/^/| /' conftest.$ac_ext >&5
3918
3919 lt_cv_cc_needs_belf=no
3920 fi
3921 rm -f conftest.err conftest.$ac_objext \
3922       conftest$ac_exeext conftest.$ac_ext
3923      ac_ext=c
3924 ac_cpp='$CPP $CPPFLAGS'
3925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3928
3929 fi
3930 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3931 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3932   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3933     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3934     CFLAGS="$SAVE_CFLAGS"
3935   fi
3936   ;;
3937
3938
3939 esac
3940
3941
3942 # Save cache, so that ltconfig can load it
3943 cat >confcache <<\_ACEOF
3944 # This file is a shell script that caches the results of configure
3945 # tests run on this system so they can be shared between configure
3946 # scripts and configure runs, see configure's option --config-cache.
3947 # It is not useful on other systems.  If it contains results you don't
3948 # want to keep, you may remove or edit it.
3949 #
3950 # config.status only pays attention to the cache file if you give it
3951 # the --recheck option to rerun configure.
3952 #
3953 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3954 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3955 # following values.
3956
3957 _ACEOF
3958
3959 # The following way of writing the cache mishandles newlines in values,
3960 # but we know of no workaround that is simple, portable, and efficient.
3961 # So, don't put newlines in cache variables' values.
3962 # Ultrix sh set writes to stderr and can't be redirected directly,
3963 # and sets the high bit in the cache file unless we assign to the vars.
3964 {
3965   (set) 2>&1 |
3966     case `(ac_space=' '; set | grep ac_space) 2>&1` in
3967     *ac_space=\ *)
3968       # `set' does not quote correctly, so add quotes (double-quote
3969       # substitution turns \\\\ into \\, and sed turns \\ into \).
3970       sed -n \
3971         "s/'/'\\\\''/g;
3972           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3973       ;;
3974     *)
3975       # `set' quotes correctly as required by POSIX, so do not add quotes.
3976       sed -n \
3977         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3978       ;;
3979     esac;
3980 } |
3981   sed '
3982      t clear
3983      : clear
3984      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3985      t end
3986      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3987      : end' >>confcache
3988 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3989   if test -w $cache_file; then
3990     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3991     cat confcache >$cache_file
3992   else
3993     echo "not updating unwritable cache $cache_file"
3994   fi
3995 fi
3996 rm -f confcache
3997
3998 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
3999 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4000 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4001 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4002 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4003 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4004 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4005 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4006 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4007 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4008 echo "$as_me: error: libtool configure failed" >&2;}
4009    { (exit 1); exit 1; }; }
4010
4011 # Reload cache, that may have been modified by ltconfig
4012 if test -r "$cache_file"; then
4013   # Some versions of bash will fail to source /dev/null (special
4014   # files actually), so we avoid doing that.
4015   if test -f "$cache_file"; then
4016     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4017 echo "$as_me: loading cache $cache_file" >&6;}
4018     case $cache_file in
4019       [\\/]* | ?:[\\/]* ) . $cache_file;;
4020       *)                      . ./$cache_file;;
4021     esac
4022   fi
4023 else
4024   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4025 echo "$as_me: creating cache $cache_file" >&6;}
4026   >$cache_file
4027 fi
4028
4029
4030 # This can be used to rebuild libtool when needed
4031 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4032
4033 # Always use our own libtool.
4034 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4035
4036 # Redirect the config.log output again, so that the ltconfig log is not
4037 # clobbered by the next message.
4038 exec 5>>./config.log
4039
4040
4041
4042
4043
4044
4045
4046 # Check whether --enable-targets or --disable-targets was given.
4047 if test "${enable_targets+set}" = set; then
4048   enableval="$enable_targets"
4049   case "${enableval}" in
4050   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4051 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4052    { (exit 1); exit 1; }; }
4053             ;;
4054   no)       enable_targets= ;;
4055   *)        enable_targets=$enableval ;;
4056 esac
4057 fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
4058 if test "${enable_commonbfdlib+set}" = set; then
4059   enableval="$enable_commonbfdlib"
4060   case "${enableval}" in
4061   yes) commonbfdlib=true ;;
4062   no)  commonbfdlib=false ;;
4063   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4064 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4065    { (exit 1); exit 1; }; } ;;
4066 esac
4067 fi;
4068 WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4069
4070 # Check whether --enable-werror or --disable-werror was given.
4071 if test "${enable_werror+set}" = set; then
4072   enableval="$enable_werror"
4073   case "${enableval}" in
4074      yes | y) ERROR_ON_WARNING="yes" ;;
4075      no | n)  ERROR_ON_WARNING="no" ;;
4076      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4077 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4078    { (exit 1); exit 1; }; } ;;
4079    esac
4080 fi;
4081
4082 # Enable -Werror by default when using gcc
4083 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4084     ERROR_ON_WARNING=yes
4085 fi
4086
4087 NO_WERROR=
4088 if test "${ERROR_ON_WARNING}" = yes ; then
4089     WARN_CFLAGS="$WARN_CFLAGS -Werror"
4090     NO_WERROR="-Wno-error"
4091 fi
4092
4093 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4094 if test "${enable_build_warnings+set}" = set; then
4095   enableval="$enable_build_warnings"
4096   case "${enableval}" in
4097   yes)  ;;
4098   no)   WARN_CFLAGS="-w";;
4099   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4100         WARN_CFLAGS="${WARN_CFLAGS} ${t}";;
4101   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4102         WARN_CFLAGS="${t} ${WARN_CFLAGS}";;
4103   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4104 esac
4105 fi;
4106
4107 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4108   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4109 fi
4110
4111
4112
4113
4114           ac_config_headers="$ac_config_headers config.h:config.in"
4115
4116
4117 if test -z "$target" ; then
4118     { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5
4119 echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;}
4120    { (exit 1); exit 1; }; }
4121 fi
4122 if test -z "$host" ; then
4123     { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5
4124 echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;}
4125    { (exit 1); exit 1; }; }
4126 fi
4127
4128 ac_ext=c
4129 ac_cpp='$CPP $CPPFLAGS'
4130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4133 if test -n "$ac_tool_prefix"; then
4134   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4135 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4136 echo "$as_me:$LINENO: checking for $ac_word" >&5
4137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4138 if test "${ac_cv_prog_CC+set}" = set; then
4139   echo $ECHO_N "(cached) $ECHO_C" >&6
4140 else
4141   if test -n "$CC"; then
4142   ac_cv_prog_CC="$CC" # Let the user override the test.
4143 else
4144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4145 for as_dir in $PATH
4146 do
4147   IFS=$as_save_IFS
4148   test -z "$as_dir" && as_dir=.
4149   for ac_exec_ext in '' $ac_executable_extensions; do
4150   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4151     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4152     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4153     break 2
4154   fi
4155 done
4156 done
4157
4158 fi
4159 fi
4160 CC=$ac_cv_prog_CC
4161 if test -n "$CC"; then
4162   echo "$as_me:$LINENO: result: $CC" >&5
4163 echo "${ECHO_T}$CC" >&6
4164 else
4165   echo "$as_me:$LINENO: result: no" >&5
4166 echo "${ECHO_T}no" >&6
4167 fi
4168
4169 fi
4170 if test -z "$ac_cv_prog_CC"; then
4171   ac_ct_CC=$CC
4172   # Extract the first word of "gcc", so it can be a program name with args.
4173 set dummy gcc; ac_word=$2
4174 echo "$as_me:$LINENO: checking for $ac_word" >&5
4175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4176 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4177   echo $ECHO_N "(cached) $ECHO_C" >&6
4178 else
4179   if test -n "$ac_ct_CC"; then
4180   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187   for ac_exec_ext in '' $ac_executable_extensions; do
4188   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4189     ac_cv_prog_ac_ct_CC="gcc"
4190     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194 done
4195
4196 fi
4197 fi
4198 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4199 if test -n "$ac_ct_CC"; then
4200   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4201 echo "${ECHO_T}$ac_ct_CC" >&6
4202 else
4203   echo "$as_me:$LINENO: result: no" >&5
4204 echo "${ECHO_T}no" >&6
4205 fi
4206
4207   CC=$ac_ct_CC
4208 else
4209   CC="$ac_cv_prog_CC"
4210 fi
4211
4212 if test -z "$CC"; then
4213   if test -n "$ac_tool_prefix"; then
4214   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4215 set dummy ${ac_tool_prefix}cc; ac_word=$2
4216 echo "$as_me:$LINENO: checking for $ac_word" >&5
4217 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4218 if test "${ac_cv_prog_CC+set}" = set; then
4219   echo $ECHO_N "(cached) $ECHO_C" >&6
4220 else
4221   if test -n "$CC"; then
4222   ac_cv_prog_CC="$CC" # Let the user override the test.
4223 else
4224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4225 for as_dir in $PATH
4226 do
4227   IFS=$as_save_IFS
4228   test -z "$as_dir" && as_dir=.
4229   for ac_exec_ext in '' $ac_executable_extensions; do
4230   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4231     ac_cv_prog_CC="${ac_tool_prefix}cc"
4232     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4233     break 2
4234   fi
4235 done
4236 done
4237
4238 fi
4239 fi
4240 CC=$ac_cv_prog_CC
4241 if test -n "$CC"; then
4242   echo "$as_me:$LINENO: result: $CC" >&5
4243 echo "${ECHO_T}$CC" >&6
4244 else
4245   echo "$as_me:$LINENO: result: no" >&5
4246 echo "${ECHO_T}no" >&6
4247 fi
4248
4249 fi
4250 if test -z "$ac_cv_prog_CC"; then
4251   ac_ct_CC=$CC
4252   # Extract the first word of "cc", so it can be a program name with args.
4253 set dummy cc; 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_ac_ct_CC+set}" = set; then
4257   echo $ECHO_N "(cached) $ECHO_C" >&6
4258 else
4259   if test -n "$ac_ct_CC"; then
4260   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4261 else
4262 as_save_IFS=$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_ac_ct_CC="cc"
4270     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4271     break 2
4272   fi
4273 done
4274 done
4275
4276 fi
4277 fi
4278 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4279 if test -n "$ac_ct_CC"; then
4280   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4281 echo "${ECHO_T}$ac_ct_CC" >&6
4282 else
4283   echo "$as_me:$LINENO: result: no" >&5
4284 echo "${ECHO_T}no" >&6
4285 fi
4286
4287   CC=$ac_ct_CC
4288 else
4289   CC="$ac_cv_prog_CC"
4290 fi
4291
4292 fi
4293 if test -z "$CC"; then
4294   # Extract the first word of "cc", so it can be a program name with args.
4295 set dummy cc; ac_word=$2
4296 echo "$as_me:$LINENO: checking for $ac_word" >&5
4297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4298 if test "${ac_cv_prog_CC+set}" = set; then
4299   echo $ECHO_N "(cached) $ECHO_C" >&6
4300 else
4301   if test -n "$CC"; then
4302   ac_cv_prog_CC="$CC" # Let the user override the test.
4303 else
4304   ac_prog_rejected=no
4305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4306 for as_dir in $PATH
4307 do
4308   IFS=$as_save_IFS
4309   test -z "$as_dir" && as_dir=.
4310   for ac_exec_ext in '' $ac_executable_extensions; do
4311   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4312     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4313        ac_prog_rejected=yes
4314        continue
4315      fi
4316     ac_cv_prog_CC="cc"
4317     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4318     break 2
4319   fi
4320 done
4321 done
4322
4323 if test $ac_prog_rejected = yes; then
4324   # We found a bogon in the path, so make sure we never use it.
4325   set dummy $ac_cv_prog_CC
4326   shift
4327   if test $# != 0; then
4328     # We chose a different compiler from the bogus one.
4329     # However, it has the same basename, so the bogon will be chosen
4330     # first if we set CC to just the basename; use the full file name.
4331     shift
4332     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4333   fi
4334 fi
4335 fi
4336 fi
4337 CC=$ac_cv_prog_CC
4338 if test -n "$CC"; then
4339   echo "$as_me:$LINENO: result: $CC" >&5
4340 echo "${ECHO_T}$CC" >&6
4341 else
4342   echo "$as_me:$LINENO: result: no" >&5
4343 echo "${ECHO_T}no" >&6
4344 fi
4345
4346 fi
4347 if test -z "$CC"; then
4348   if test -n "$ac_tool_prefix"; then
4349   for ac_prog in cl
4350   do
4351     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4352 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4353 echo "$as_me:$LINENO: checking for $ac_word" >&5
4354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4355 if test "${ac_cv_prog_CC+set}" = set; then
4356   echo $ECHO_N "(cached) $ECHO_C" >&6
4357 else
4358   if test -n "$CC"; then
4359   ac_cv_prog_CC="$CC" # Let the user override the test.
4360 else
4361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4362 for as_dir in $PATH
4363 do
4364   IFS=$as_save_IFS
4365   test -z "$as_dir" && as_dir=.
4366   for ac_exec_ext in '' $ac_executable_extensions; do
4367   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4368     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4369     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4370     break 2
4371   fi
4372 done
4373 done
4374
4375 fi
4376 fi
4377 CC=$ac_cv_prog_CC
4378 if test -n "$CC"; then
4379   echo "$as_me:$LINENO: result: $CC" >&5
4380 echo "${ECHO_T}$CC" >&6
4381 else
4382   echo "$as_me:$LINENO: result: no" >&5
4383 echo "${ECHO_T}no" >&6
4384 fi
4385
4386     test -n "$CC" && break
4387   done
4388 fi
4389 if test -z "$CC"; then
4390   ac_ct_CC=$CC
4391   for ac_prog in cl
4392 do
4393   # Extract the first word of "$ac_prog", so it can be a program name with args.
4394 set dummy $ac_prog; ac_word=$2
4395 echo "$as_me:$LINENO: checking for $ac_word" >&5
4396 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4397 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4398   echo $ECHO_N "(cached) $ECHO_C" >&6
4399 else
4400   if test -n "$ac_ct_CC"; then
4401   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4402 else
4403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4404 for as_dir in $PATH
4405 do
4406   IFS=$as_save_IFS
4407   test -z "$as_dir" && as_dir=.
4408   for ac_exec_ext in '' $ac_executable_extensions; do
4409   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4410     ac_cv_prog_ac_ct_CC="$ac_prog"
4411     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4412     break 2
4413   fi
4414 done
4415 done
4416
4417 fi
4418 fi
4419 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4420 if test -n "$ac_ct_CC"; then
4421   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4422 echo "${ECHO_T}$ac_ct_CC" >&6
4423 else
4424   echo "$as_me:$LINENO: result: no" >&5
4425 echo "${ECHO_T}no" >&6
4426 fi
4427
4428   test -n "$ac_ct_CC" && break
4429 done
4430
4431   CC=$ac_ct_CC
4432 fi
4433
4434 fi
4435
4436
4437 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4438 See \`config.log' for more details." >&5
4439 echo "$as_me: error: no acceptable C compiler found in \$PATH
4440 See \`config.log' for more details." >&2;}
4441    { (exit 1); exit 1; }; }
4442
4443 # Provide some information about the compiler.
4444 echo "$as_me:$LINENO:" \
4445      "checking for C compiler version" >&5
4446 ac_compiler=`set X $ac_compile; echo $2`
4447 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4448   (eval $ac_compiler --version </dev/null >&5) 2>&5
4449   ac_status=$?
4450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451   (exit $ac_status); }
4452 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4453   (eval $ac_compiler -v </dev/null >&5) 2>&5
4454   ac_status=$?
4455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4456   (exit $ac_status); }
4457 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4458   (eval $ac_compiler -V </dev/null >&5) 2>&5
4459   ac_status=$?
4460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4461   (exit $ac_status); }
4462
4463 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4464 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4465 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4466   echo $ECHO_N "(cached) $ECHO_C" >&6
4467 else
4468   cat >conftest.$ac_ext <<_ACEOF
4469 /* confdefs.h.  */
4470 _ACEOF
4471 cat confdefs.h >>conftest.$ac_ext
4472 cat >>conftest.$ac_ext <<_ACEOF
4473 /* end confdefs.h.  */
4474
4475 int
4476 main ()
4477 {
4478 #ifndef __GNUC__
4479        choke me
4480 #endif
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 rm -f conftest.$ac_objext
4487 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4488   (eval $ac_compile) 2>conftest.er1
4489   ac_status=$?
4490   grep -v '^ *+' conftest.er1 >conftest.err
4491   rm -f conftest.er1
4492   cat conftest.err >&5
4493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494   (exit $ac_status); } &&
4495          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4497   (eval $ac_try) 2>&5
4498   ac_status=$?
4499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4500   (exit $ac_status); }; } &&
4501          { ac_try='test -s conftest.$ac_objext'
4502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4503   (eval $ac_try) 2>&5
4504   ac_status=$?
4505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4506   (exit $ac_status); }; }; then
4507   ac_compiler_gnu=yes
4508 else
4509   echo "$as_me: failed program was:" >&5
4510 sed 's/^/| /' conftest.$ac_ext >&5
4511
4512 ac_compiler_gnu=no
4513 fi
4514 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4515 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4516
4517 fi
4518 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4519 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4520 GCC=`test $ac_compiler_gnu = yes && echo yes`
4521 ac_test_CFLAGS=${CFLAGS+set}
4522 ac_save_CFLAGS=$CFLAGS
4523 CFLAGS="-g"
4524 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4525 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4526 if test "${ac_cv_prog_cc_g+set}" = set; then
4527   echo $ECHO_N "(cached) $ECHO_C" >&6
4528 else
4529   cat >conftest.$ac_ext <<_ACEOF
4530 /* confdefs.h.  */
4531 _ACEOF
4532 cat confdefs.h >>conftest.$ac_ext
4533 cat >>conftest.$ac_ext <<_ACEOF
4534 /* end confdefs.h.  */
4535
4536 int
4537 main ()
4538 {
4539
4540   ;
4541   return 0;
4542 }
4543 _ACEOF
4544 rm -f conftest.$ac_objext
4545 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4546   (eval $ac_compile) 2>conftest.er1
4547   ac_status=$?
4548   grep -v '^ *+' conftest.er1 >conftest.err
4549   rm -f conftest.er1
4550   cat conftest.err >&5
4551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4552   (exit $ac_status); } &&
4553          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4555   (eval $ac_try) 2>&5
4556   ac_status=$?
4557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4558   (exit $ac_status); }; } &&
4559          { ac_try='test -s conftest.$ac_objext'
4560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4561   (eval $ac_try) 2>&5
4562   ac_status=$?
4563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4564   (exit $ac_status); }; }; then
4565   ac_cv_prog_cc_g=yes
4566 else
4567   echo "$as_me: failed program was:" >&5
4568 sed 's/^/| /' conftest.$ac_ext >&5
4569
4570 ac_cv_prog_cc_g=no
4571 fi
4572 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4573 fi
4574 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4575 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4576 if test "$ac_test_CFLAGS" = set; then
4577   CFLAGS=$ac_save_CFLAGS
4578 elif test $ac_cv_prog_cc_g = yes; then
4579   if test "$GCC" = yes; then
4580     CFLAGS="-g -O2"
4581   else
4582     CFLAGS="-g"
4583   fi
4584 else
4585   if test "$GCC" = yes; then
4586     CFLAGS="-O2"
4587   else
4588     CFLAGS=
4589   fi
4590 fi
4591 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4592 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4593 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4594   echo $ECHO_N "(cached) $ECHO_C" >&6
4595 else
4596   ac_cv_prog_cc_stdc=no
4597 ac_save_CC=$CC
4598 cat >conftest.$ac_ext <<_ACEOF
4599 /* confdefs.h.  */
4600 _ACEOF
4601 cat confdefs.h >>conftest.$ac_ext
4602 cat >>conftest.$ac_ext <<_ACEOF
4603 /* end confdefs.h.  */
4604 #include <stdarg.h>
4605 #include <stdio.h>
4606 #include <sys/types.h>
4607 #include <sys/stat.h>
4608 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4609 struct buf { int x; };
4610 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4611 static char *e (p, i)
4612      char **p;
4613      int i;
4614 {
4615   return p[i];
4616 }
4617 static char *f (char * (*g) (char **, int), char **p, ...)
4618 {
4619   char *s;
4620   va_list v;
4621   va_start (v,p);
4622   s = g (p, va_arg (v,int));
4623   va_end (v);
4624   return s;
4625 }
4626
4627 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4628    function prototypes and stuff, but not '\xHH' hex character constants.
4629    These don't provoke an error unfortunately, instead are silently treated
4630    as 'x'.  The following induces an error, until -std1 is added to get
4631    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4632    array size at least.  It's necessary to write '\x00'==0 to get something
4633    that's true only with -std1.  */
4634 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4635
4636 int test (int i, double x);
4637 struct s1 {int (*f) (int a);};
4638 struct s2 {int (*f) (double a);};
4639 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4640 int argc;
4641 char **argv;
4642 int
4643 main ()
4644 {
4645 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 # Don't try gcc -ansi; that turns off useful extensions and
4651 # breaks some systems' header files.
4652 # AIX                   -qlanglvl=ansi
4653 # Ultrix and OSF/1      -std1
4654 # HP-UX 10.20 and later -Ae
4655 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4656 # SVR4                  -Xc -D__EXTENSIONS__
4657 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4658 do
4659   CC="$ac_save_CC $ac_arg"
4660   rm -f conftest.$ac_objext
4661 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4662   (eval $ac_compile) 2>conftest.er1
4663   ac_status=$?
4664   grep -v '^ *+' conftest.er1 >conftest.err
4665   rm -f conftest.er1
4666   cat conftest.err >&5
4667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4668   (exit $ac_status); } &&
4669          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4670   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4671   (eval $ac_try) 2>&5
4672   ac_status=$?
4673   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674   (exit $ac_status); }; } &&
4675          { ac_try='test -s conftest.$ac_objext'
4676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4677   (eval $ac_try) 2>&5
4678   ac_status=$?
4679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680   (exit $ac_status); }; }; then
4681   ac_cv_prog_cc_stdc=$ac_arg
4682 break
4683 else
4684   echo "$as_me: failed program was:" >&5
4685 sed 's/^/| /' conftest.$ac_ext >&5
4686
4687 fi
4688 rm -f conftest.err conftest.$ac_objext
4689 done
4690 rm -f conftest.$ac_ext conftest.$ac_objext
4691 CC=$ac_save_CC
4692
4693 fi
4694
4695 case "x$ac_cv_prog_cc_stdc" in
4696   x|xno)
4697     echo "$as_me:$LINENO: result: none needed" >&5
4698 echo "${ECHO_T}none needed" >&6 ;;
4699   *)
4700     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4701 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4702     CC="$CC $ac_cv_prog_cc_stdc" ;;
4703 esac
4704
4705 # Some people use a C++ compiler to compile C.  Since we use `exit',
4706 # in C++ we need to declare it.  In case someone uses the same compiler
4707 # for both compiling C and C++ we need to have the C++ compiler decide
4708 # the declaration of exit, since it's the most demanding environment.
4709 cat >conftest.$ac_ext <<_ACEOF
4710 #ifndef __cplusplus
4711   choke me
4712 #endif
4713 _ACEOF
4714 rm -f conftest.$ac_objext
4715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4716   (eval $ac_compile) 2>conftest.er1
4717   ac_status=$?
4718   grep -v '^ *+' conftest.er1 >conftest.err
4719   rm -f conftest.er1
4720   cat conftest.err >&5
4721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4722   (exit $ac_status); } &&
4723          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4725   (eval $ac_try) 2>&5
4726   ac_status=$?
4727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4728   (exit $ac_status); }; } &&
4729          { ac_try='test -s conftest.$ac_objext'
4730   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4731   (eval $ac_try) 2>&5
4732   ac_status=$?
4733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734   (exit $ac_status); }; }; then
4735   for ac_declaration in \
4736    '' \
4737    'extern "C" void std::exit (int) throw (); using std::exit;' \
4738    'extern "C" void std::exit (int); using std::exit;' \
4739    'extern "C" void exit (int) throw ();' \
4740    'extern "C" void exit (int);' \
4741    'void exit (int);'
4742 do
4743   cat >conftest.$ac_ext <<_ACEOF
4744 /* confdefs.h.  */
4745 _ACEOF
4746 cat confdefs.h >>conftest.$ac_ext
4747 cat >>conftest.$ac_ext <<_ACEOF
4748 /* end confdefs.h.  */
4749 $ac_declaration
4750 #include <stdlib.h>
4751 int
4752 main ()
4753 {
4754 exit (42);
4755   ;
4756   return 0;
4757 }
4758 _ACEOF
4759 rm -f conftest.$ac_objext
4760 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4761   (eval $ac_compile) 2>conftest.er1
4762   ac_status=$?
4763   grep -v '^ *+' conftest.er1 >conftest.err
4764   rm -f conftest.er1
4765   cat conftest.err >&5
4766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4767   (exit $ac_status); } &&
4768          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4769   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4770   (eval $ac_try) 2>&5
4771   ac_status=$?
4772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4773   (exit $ac_status); }; } &&
4774          { ac_try='test -s conftest.$ac_objext'
4775   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4776   (eval $ac_try) 2>&5
4777   ac_status=$?
4778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4779   (exit $ac_status); }; }; then
4780   :
4781 else
4782   echo "$as_me: failed program was:" >&5
4783 sed 's/^/| /' conftest.$ac_ext >&5
4784
4785 continue
4786 fi
4787 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4788   cat >conftest.$ac_ext <<_ACEOF
4789 /* confdefs.h.  */
4790 _ACEOF
4791 cat confdefs.h >>conftest.$ac_ext
4792 cat >>conftest.$ac_ext <<_ACEOF
4793 /* end confdefs.h.  */
4794 $ac_declaration
4795 int
4796 main ()
4797 {
4798 exit (42);
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 rm -f conftest.$ac_objext
4804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4805   (eval $ac_compile) 2>conftest.er1
4806   ac_status=$?
4807   grep -v '^ *+' conftest.er1 >conftest.err
4808   rm -f conftest.er1
4809   cat conftest.err >&5
4810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4811   (exit $ac_status); } &&
4812          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4813   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4814   (eval $ac_try) 2>&5
4815   ac_status=$?
4816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4817   (exit $ac_status); }; } &&
4818          { ac_try='test -s conftest.$ac_objext'
4819   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4820   (eval $ac_try) 2>&5
4821   ac_status=$?
4822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4823   (exit $ac_status); }; }; then
4824   break
4825 else
4826   echo "$as_me: failed program was:" >&5
4827 sed 's/^/| /' conftest.$ac_ext >&5
4828
4829 fi
4830 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4831 done
4832 rm -f conftest*
4833 if test -n "$ac_declaration"; then
4834   echo '#ifdef __cplusplus' >>confdefs.h
4835   echo $ac_declaration      >>confdefs.h
4836   echo '#endif'             >>confdefs.h
4837 fi
4838
4839 else
4840   echo "$as_me: failed program was:" >&5
4841 sed 's/^/| /' conftest.$ac_ext >&5
4842
4843 fi
4844 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4845 ac_ext=c
4846 ac_cpp='$CPP $CPPFLAGS'
4847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4849 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4850
4851
4852 for ac_prog in 'bison -y' byacc
4853 do
4854   # Extract the first word of "$ac_prog", so it can be a program name with args.
4855 set dummy $ac_prog; ac_word=$2
4856 echo "$as_me:$LINENO: checking for $ac_word" >&5
4857 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4858 if test "${ac_cv_prog_YACC+set}" = set; then
4859   echo $ECHO_N "(cached) $ECHO_C" >&6
4860 else
4861   if test -n "$YACC"; then
4862   ac_cv_prog_YACC="$YACC" # Let the user override the test.
4863 else
4864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 for as_dir in $PATH
4866 do
4867   IFS=$as_save_IFS
4868   test -z "$as_dir" && as_dir=.
4869   for ac_exec_ext in '' $ac_executable_extensions; do
4870   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4871     ac_cv_prog_YACC="$ac_prog"
4872     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4873     break 2
4874   fi
4875 done
4876 done
4877
4878 fi
4879 fi
4880 YACC=$ac_cv_prog_YACC
4881 if test -n "$YACC"; then
4882   echo "$as_me:$LINENO: result: $YACC" >&5
4883 echo "${ECHO_T}$YACC" >&6
4884 else
4885   echo "$as_me:$LINENO: result: no" >&5
4886 echo "${ECHO_T}no" >&6
4887 fi
4888
4889   test -n "$YACC" && break
4890 done
4891 test -n "$YACC" || YACC="yacc"
4892
4893 for ac_prog in flex lex
4894 do
4895   # Extract the first word of "$ac_prog", so it can be a program name with args.
4896 set dummy $ac_prog; ac_word=$2
4897 echo "$as_me:$LINENO: checking for $ac_word" >&5
4898 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4899 if test "${ac_cv_prog_LEX+set}" = set; then
4900   echo $ECHO_N "(cached) $ECHO_C" >&6
4901 else
4902   if test -n "$LEX"; then
4903   ac_cv_prog_LEX="$LEX" # Let the user override the test.
4904 else
4905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4906 for as_dir in $PATH
4907 do
4908   IFS=$as_save_IFS
4909   test -z "$as_dir" && as_dir=.
4910   for ac_exec_ext in '' $ac_executable_extensions; do
4911   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4912     ac_cv_prog_LEX="$ac_prog"
4913     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4914     break 2
4915   fi
4916 done
4917 done
4918
4919 fi
4920 fi
4921 LEX=$ac_cv_prog_LEX
4922 if test -n "$LEX"; then
4923   echo "$as_me:$LINENO: result: $LEX" >&5
4924 echo "${ECHO_T}$LEX" >&6
4925 else
4926   echo "$as_me:$LINENO: result: no" >&5
4927 echo "${ECHO_T}no" >&6
4928 fi
4929
4930   test -n "$LEX" && break
4931 done
4932 test -n "$LEX" || LEX=":"
4933
4934 if test -z "$LEXLIB"
4935 then
4936   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
4937 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
4938 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
4939   echo $ECHO_N "(cached) $ECHO_C" >&6
4940 else
4941   ac_check_lib_save_LIBS=$LIBS
4942 LIBS="-lfl  $LIBS"
4943 cat >conftest.$ac_ext <<_ACEOF
4944 /* confdefs.h.  */
4945 _ACEOF
4946 cat confdefs.h >>conftest.$ac_ext
4947 cat >>conftest.$ac_ext <<_ACEOF
4948 /* end confdefs.h.  */
4949
4950 /* Override any gcc2 internal prototype to avoid an error.  */
4951 #ifdef __cplusplus
4952 extern "C"
4953 #endif
4954 /* We use char because int might match the return type of a gcc2
4955    builtin and then its argument prototype would still apply.  */
4956 char yywrap ();
4957 int
4958 main ()
4959 {
4960 yywrap ();
4961   ;
4962   return 0;
4963 }
4964 _ACEOF
4965 rm -f conftest.$ac_objext conftest$ac_exeext
4966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4967   (eval $ac_link) 2>conftest.er1
4968   ac_status=$?
4969   grep -v '^ *+' conftest.er1 >conftest.err
4970   rm -f conftest.er1
4971   cat conftest.err >&5
4972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4973   (exit $ac_status); } &&
4974          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4975   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4976   (eval $ac_try) 2>&5
4977   ac_status=$?
4978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4979   (exit $ac_status); }; } &&
4980          { ac_try='test -s conftest$ac_exeext'
4981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4982   (eval $ac_try) 2>&5
4983   ac_status=$?
4984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4985   (exit $ac_status); }; }; then
4986   ac_cv_lib_fl_yywrap=yes
4987 else
4988   echo "$as_me: failed program was:" >&5
4989 sed 's/^/| /' conftest.$ac_ext >&5
4990
4991 ac_cv_lib_fl_yywrap=no
4992 fi
4993 rm -f conftest.err conftest.$ac_objext \
4994       conftest$ac_exeext conftest.$ac_ext
4995 LIBS=$ac_check_lib_save_LIBS
4996 fi
4997 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
4998 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
4999 if test $ac_cv_lib_fl_yywrap = yes; then
5000   LEXLIB="-lfl"
5001 else
5002   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5003 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5004 if test "${ac_cv_lib_l_yywrap+set}" = set; then
5005   echo $ECHO_N "(cached) $ECHO_C" >&6
5006 else
5007   ac_check_lib_save_LIBS=$LIBS
5008 LIBS="-ll  $LIBS"
5009 cat >conftest.$ac_ext <<_ACEOF
5010 /* confdefs.h.  */
5011 _ACEOF
5012 cat confdefs.h >>conftest.$ac_ext
5013 cat >>conftest.$ac_ext <<_ACEOF
5014 /* end confdefs.h.  */
5015
5016 /* Override any gcc2 internal prototype to avoid an error.  */
5017 #ifdef __cplusplus
5018 extern "C"
5019 #endif
5020 /* We use char because int might match the return type of a gcc2
5021    builtin and then its argument prototype would still apply.  */
5022 char yywrap ();
5023 int
5024 main ()
5025 {
5026 yywrap ();
5027   ;
5028   return 0;
5029 }
5030 _ACEOF
5031 rm -f conftest.$ac_objext conftest$ac_exeext
5032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5033   (eval $ac_link) 2>conftest.er1
5034   ac_status=$?
5035   grep -v '^ *+' conftest.er1 >conftest.err
5036   rm -f conftest.er1
5037   cat conftest.err >&5
5038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5039   (exit $ac_status); } &&
5040          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5042   (eval $ac_try) 2>&5
5043   ac_status=$?
5044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5045   (exit $ac_status); }; } &&
5046          { ac_try='test -s conftest$ac_exeext'
5047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5048   (eval $ac_try) 2>&5
5049   ac_status=$?
5050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5051   (exit $ac_status); }; }; then
5052   ac_cv_lib_l_yywrap=yes
5053 else
5054   echo "$as_me: failed program was:" >&5
5055 sed 's/^/| /' conftest.$ac_ext >&5
5056
5057 ac_cv_lib_l_yywrap=no
5058 fi
5059 rm -f conftest.err conftest.$ac_objext \
5060       conftest$ac_exeext conftest.$ac_ext
5061 LIBS=$ac_check_lib_save_LIBS
5062 fi
5063 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
5064 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
5065 if test $ac_cv_lib_l_yywrap = yes; then
5066   LEXLIB="-ll"
5067 fi
5068
5069 fi
5070
5071 fi
5072
5073 if test "x$LEX" != "x:"; then
5074   echo "$as_me:$LINENO: checking lex output file root" >&5
5075 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
5076 if test "${ac_cv_prog_lex_root+set}" = set; then
5077   echo $ECHO_N "(cached) $ECHO_C" >&6
5078 else
5079   # The minimal lex program is just a single line: %%.  But some broken lexes
5080 # (Solaris, I think it was) want two %% lines, so accommodate them.
5081 cat >conftest.l <<_ACEOF
5082 %%
5083 %%
5084 _ACEOF
5085 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
5086   (eval $LEX conftest.l) 2>&5
5087   ac_status=$?
5088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089   (exit $ac_status); }
5090 if test -f lex.yy.c; then
5091   ac_cv_prog_lex_root=lex.yy
5092 elif test -f lexyy.c; then
5093   ac_cv_prog_lex_root=lexyy
5094 else
5095   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5096 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5097    { (exit 1); exit 1; }; }
5098 fi
5099 fi
5100 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5101 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
5102 rm -f conftest.l
5103 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5104
5105 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5106 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
5107 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5108   echo $ECHO_N "(cached) $ECHO_C" >&6
5109 else
5110   # POSIX says lex can declare yytext either as a pointer or an array; the
5111 # default is implementation-dependent. Figure out which it is, since
5112 # not all implementations provide the %pointer and %array declarations.
5113 ac_cv_prog_lex_yytext_pointer=no
5114 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
5115 ac_save_LIBS=$LIBS
5116 LIBS="$LIBS $LEXLIB"
5117 cat >conftest.$ac_ext <<_ACEOF
5118 `cat $LEX_OUTPUT_ROOT.c`
5119 _ACEOF
5120 rm -f conftest.$ac_objext conftest$ac_exeext
5121 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5122   (eval $ac_link) 2>conftest.er1
5123   ac_status=$?
5124   grep -v '^ *+' conftest.er1 >conftest.err
5125   rm -f conftest.er1
5126   cat conftest.err >&5
5127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128   (exit $ac_status); } &&
5129          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5130   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5131   (eval $ac_try) 2>&5
5132   ac_status=$?
5133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134   (exit $ac_status); }; } &&
5135          { ac_try='test -s conftest$ac_exeext'
5136   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5137   (eval $ac_try) 2>&5
5138   ac_status=$?
5139   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5140   (exit $ac_status); }; }; then
5141   ac_cv_prog_lex_yytext_pointer=yes
5142 else
5143   echo "$as_me: failed program was:" >&5
5144 sed 's/^/| /' conftest.$ac_ext >&5
5145
5146 fi
5147 rm -f conftest.err conftest.$ac_objext \
5148       conftest$ac_exeext conftest.$ac_ext
5149 LIBS=$ac_save_LIBS
5150 rm -f "${LEX_OUTPUT_ROOT}.c"
5151
5152 fi
5153 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5154 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
5155 if test $ac_cv_prog_lex_yytext_pointer = yes; then
5156
5157 cat >>confdefs.h <<\_ACEOF
5158 #define YYTEXT_POINTER 1
5159 _ACEOF
5160
5161 fi
5162
5163 fi
5164 if test "$LEX" = :; then
5165   LEX=${am_missing_run}flex
5166 fi
5167
5168 ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw"
5169 if test -n "$ac_tool_prefix"; then
5170   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5171 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5172 echo "$as_me:$LINENO: checking for $ac_word" >&5
5173 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5174 if test "${ac_cv_prog_RANLIB+set}" = set; then
5175   echo $ECHO_N "(cached) $ECHO_C" >&6
5176 else
5177   if test -n "$RANLIB"; then
5178   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5179 else
5180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185   for ac_exec_ext in '' $ac_executable_extensions; do
5186   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5187     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5188     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5189     break 2
5190   fi
5191 done
5192 done
5193
5194 fi
5195 fi
5196 RANLIB=$ac_cv_prog_RANLIB
5197 if test -n "$RANLIB"; then
5198   echo "$as_me:$LINENO: result: $RANLIB" >&5
5199 echo "${ECHO_T}$RANLIB" >&6
5200 else
5201   echo "$as_me:$LINENO: result: no" >&5
5202 echo "${ECHO_T}no" >&6
5203 fi
5204
5205 fi
5206 if test -z "$ac_cv_prog_RANLIB"; then
5207   ac_ct_RANLIB=$RANLIB
5208   # Extract the first word of "ranlib", so it can be a program name with args.
5209 set dummy ranlib; ac_word=$2
5210 echo "$as_me:$LINENO: checking for $ac_word" >&5
5211 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5212 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5213   echo $ECHO_N "(cached) $ECHO_C" >&6
5214 else
5215   if test -n "$ac_ct_RANLIB"; then
5216   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5217 else
5218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5219 for as_dir in $PATH
5220 do
5221   IFS=$as_save_IFS
5222   test -z "$as_dir" && as_dir=.
5223   for ac_exec_ext in '' $ac_executable_extensions; do
5224   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5225     ac_cv_prog_ac_ct_RANLIB="ranlib"
5226     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5227     break 2
5228   fi
5229 done
5230 done
5231
5232   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5233 fi
5234 fi
5235 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5236 if test -n "$ac_ct_RANLIB"; then
5237   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5238 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5239 else
5240   echo "$as_me:$LINENO: result: no" >&5
5241 echo "${ECHO_T}no" >&6
5242 fi
5243
5244   RANLIB=$ac_ct_RANLIB
5245 else
5246   RANLIB="$ac_cv_prog_RANLIB"
5247 fi
5248
5249 ac_ext=c
5250 ac_cpp='$CPP $CPPFLAGS'
5251 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5252 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5253 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5254 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5255 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5256 # On Suns, sometimes $CPP names a directory.
5257 if test -n "$CPP" && test -d "$CPP"; then
5258   CPP=
5259 fi
5260 if test -z "$CPP"; then
5261   if test "${ac_cv_prog_CPP+set}" = set; then
5262   echo $ECHO_N "(cached) $ECHO_C" >&6
5263 else
5264       # Double quotes because CPP needs to be expanded
5265     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5266     do
5267       ac_preproc_ok=false
5268 for ac_c_preproc_warn_flag in '' yes
5269 do
5270   # Use a header file that comes with gcc, so configuring glibc
5271   # with a fresh cross-compiler works.
5272   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5273   # <limits.h> exists even on freestanding compilers.
5274   # On the NeXT, cc -E runs the code through the compiler's parser,
5275   # not just through cpp. "Syntax error" is here to catch this case.
5276   cat >conftest.$ac_ext <<_ACEOF
5277 /* confdefs.h.  */
5278 _ACEOF
5279 cat confdefs.h >>conftest.$ac_ext
5280 cat >>conftest.$ac_ext <<_ACEOF
5281 /* end confdefs.h.  */
5282 #ifdef __STDC__
5283 # include <limits.h>
5284 #else
5285 # include <assert.h>
5286 #endif
5287                      Syntax error
5288 _ACEOF
5289 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5290   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5291   ac_status=$?
5292   grep -v '^ *+' conftest.er1 >conftest.err
5293   rm -f conftest.er1
5294   cat conftest.err >&5
5295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5296   (exit $ac_status); } >/dev/null; then
5297   if test -s conftest.err; then
5298     ac_cpp_err=$ac_c_preproc_warn_flag
5299     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5300   else
5301     ac_cpp_err=
5302   fi
5303 else
5304   ac_cpp_err=yes
5305 fi
5306 if test -z "$ac_cpp_err"; then
5307   :
5308 else
5309   echo "$as_me: failed program was:" >&5
5310 sed 's/^/| /' conftest.$ac_ext >&5
5311
5312   # Broken: fails on valid input.
5313 continue
5314 fi
5315 rm -f conftest.err conftest.$ac_ext
5316
5317   # OK, works on sane cases.  Now check whether non-existent headers
5318   # can be detected and how.
5319   cat >conftest.$ac_ext <<_ACEOF
5320 /* confdefs.h.  */
5321 _ACEOF
5322 cat confdefs.h >>conftest.$ac_ext
5323 cat >>conftest.$ac_ext <<_ACEOF
5324 /* end confdefs.h.  */
5325 #include <ac_nonexistent.h>
5326 _ACEOF
5327 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5328   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5329   ac_status=$?
5330   grep -v '^ *+' conftest.er1 >conftest.err
5331   rm -f conftest.er1
5332   cat conftest.err >&5
5333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5334   (exit $ac_status); } >/dev/null; then
5335   if test -s conftest.err; then
5336     ac_cpp_err=$ac_c_preproc_warn_flag
5337     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5338   else
5339     ac_cpp_err=
5340   fi
5341 else
5342   ac_cpp_err=yes
5343 fi
5344 if test -z "$ac_cpp_err"; then
5345   # Broken: success on invalid input.
5346 continue
5347 else
5348   echo "$as_me: failed program was:" >&5
5349 sed 's/^/| /' conftest.$ac_ext >&5
5350
5351   # Passes both tests.
5352 ac_preproc_ok=:
5353 break
5354 fi
5355 rm -f conftest.err conftest.$ac_ext
5356
5357 done
5358 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5359 rm -f conftest.err conftest.$ac_ext
5360 if $ac_preproc_ok; then
5361   break
5362 fi
5363
5364     done
5365     ac_cv_prog_CPP=$CPP
5366
5367 fi
5368   CPP=$ac_cv_prog_CPP
5369 else
5370   ac_cv_prog_CPP=$CPP
5371 fi
5372 echo "$as_me:$LINENO: result: $CPP" >&5
5373 echo "${ECHO_T}$CPP" >&6
5374 ac_preproc_ok=false
5375 for ac_c_preproc_warn_flag in '' yes
5376 do
5377   # Use a header file that comes with gcc, so configuring glibc
5378   # with a fresh cross-compiler works.
5379   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5380   # <limits.h> exists even on freestanding compilers.
5381   # On the NeXT, cc -E runs the code through the compiler's parser,
5382   # not just through cpp. "Syntax error" is here to catch this case.
5383   cat >conftest.$ac_ext <<_ACEOF
5384 /* confdefs.h.  */
5385 _ACEOF
5386 cat confdefs.h >>conftest.$ac_ext
5387 cat >>conftest.$ac_ext <<_ACEOF
5388 /* end confdefs.h.  */
5389 #ifdef __STDC__
5390 # include <limits.h>
5391 #else
5392 # include <assert.h>
5393 #endif
5394                      Syntax error
5395 _ACEOF
5396 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5397   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5398   ac_status=$?
5399   grep -v '^ *+' conftest.er1 >conftest.err
5400   rm -f conftest.er1
5401   cat conftest.err >&5
5402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5403   (exit $ac_status); } >/dev/null; then
5404   if test -s conftest.err; then
5405     ac_cpp_err=$ac_c_preproc_warn_flag
5406     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5407   else
5408     ac_cpp_err=
5409   fi
5410 else
5411   ac_cpp_err=yes
5412 fi
5413 if test -z "$ac_cpp_err"; then
5414   :
5415 else
5416   echo "$as_me: failed program was:" >&5
5417 sed 's/^/| /' conftest.$ac_ext >&5
5418
5419   # Broken: fails on valid input.
5420 continue
5421 fi
5422 rm -f conftest.err conftest.$ac_ext
5423
5424   # OK, works on sane cases.  Now check whether non-existent headers
5425   # can be detected and how.
5426   cat >conftest.$ac_ext <<_ACEOF
5427 /* confdefs.h.  */
5428 _ACEOF
5429 cat confdefs.h >>conftest.$ac_ext
5430 cat >>conftest.$ac_ext <<_ACEOF
5431 /* end confdefs.h.  */
5432 #include <ac_nonexistent.h>
5433 _ACEOF
5434 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5435   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5436   ac_status=$?
5437   grep -v '^ *+' conftest.er1 >conftest.err
5438   rm -f conftest.er1
5439   cat conftest.err >&5
5440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5441   (exit $ac_status); } >/dev/null; then
5442   if test -s conftest.err; then
5443     ac_cpp_err=$ac_c_preproc_warn_flag
5444     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5445   else
5446     ac_cpp_err=
5447   fi
5448 else
5449   ac_cpp_err=yes
5450 fi
5451 if test -z "$ac_cpp_err"; then
5452   # Broken: success on invalid input.
5453 continue
5454 else
5455   echo "$as_me: failed program was:" >&5
5456 sed 's/^/| /' conftest.$ac_ext >&5
5457
5458   # Passes both tests.
5459 ac_preproc_ok=:
5460 break
5461 fi
5462 rm -f conftest.err conftest.$ac_ext
5463
5464 done
5465 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5466 rm -f conftest.err conftest.$ac_ext
5467 if $ac_preproc_ok; then
5468   :
5469 else
5470   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5471 See \`config.log' for more details." >&5
5472 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5473 See \`config.log' for more details." >&2;}
5474    { (exit 1); exit 1; }; }
5475 fi
5476
5477 ac_ext=c
5478 ac_cpp='$CPP $CPPFLAGS'
5479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5481 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5482
5483
5484 echo "$as_me:$LINENO: checking for egrep" >&5
5485 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5486 if test "${ac_cv_prog_egrep+set}" = set; then
5487   echo $ECHO_N "(cached) $ECHO_C" >&6
5488 else
5489   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5490     then ac_cv_prog_egrep='grep -E'
5491     else ac_cv_prog_egrep='egrep'
5492     fi
5493 fi
5494 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5495 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5496  EGREP=$ac_cv_prog_egrep
5497
5498
5499 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5500 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5501 if test "${ac_cv_header_stdc+set}" = set; then
5502   echo $ECHO_N "(cached) $ECHO_C" >&6
5503 else
5504   cat >conftest.$ac_ext <<_ACEOF
5505 /* confdefs.h.  */
5506 _ACEOF
5507 cat confdefs.h >>conftest.$ac_ext
5508 cat >>conftest.$ac_ext <<_ACEOF
5509 /* end confdefs.h.  */
5510 #include <stdlib.h>
5511 #include <stdarg.h>
5512 #include <string.h>
5513 #include <float.h>
5514
5515 int
5516 main ()
5517 {
5518
5519   ;
5520   return 0;
5521 }
5522 _ACEOF
5523 rm -f conftest.$ac_objext
5524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5525   (eval $ac_compile) 2>conftest.er1
5526   ac_status=$?
5527   grep -v '^ *+' conftest.er1 >conftest.err
5528   rm -f conftest.er1
5529   cat conftest.err >&5
5530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531   (exit $ac_status); } &&
5532          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534   (eval $ac_try) 2>&5
5535   ac_status=$?
5536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537   (exit $ac_status); }; } &&
5538          { ac_try='test -s conftest.$ac_objext'
5539   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5540   (eval $ac_try) 2>&5
5541   ac_status=$?
5542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5543   (exit $ac_status); }; }; then
5544   ac_cv_header_stdc=yes
5545 else
5546   echo "$as_me: failed program was:" >&5
5547 sed 's/^/| /' conftest.$ac_ext >&5
5548
5549 ac_cv_header_stdc=no
5550 fi
5551 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5552
5553 if test $ac_cv_header_stdc = yes; then
5554   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5555   cat >conftest.$ac_ext <<_ACEOF
5556 /* confdefs.h.  */
5557 _ACEOF
5558 cat confdefs.h >>conftest.$ac_ext
5559 cat >>conftest.$ac_ext <<_ACEOF
5560 /* end confdefs.h.  */
5561 #include <string.h>
5562
5563 _ACEOF
5564 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5565   $EGREP "memchr" >/dev/null 2>&1; then
5566   :
5567 else
5568   ac_cv_header_stdc=no
5569 fi
5570 rm -f conftest*
5571
5572 fi
5573
5574 if test $ac_cv_header_stdc = yes; then
5575   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5576   cat >conftest.$ac_ext <<_ACEOF
5577 /* confdefs.h.  */
5578 _ACEOF
5579 cat confdefs.h >>conftest.$ac_ext
5580 cat >>conftest.$ac_ext <<_ACEOF
5581 /* end confdefs.h.  */
5582 #include <stdlib.h>
5583
5584 _ACEOF
5585 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5586   $EGREP "free" >/dev/null 2>&1; then
5587   :
5588 else
5589   ac_cv_header_stdc=no
5590 fi
5591 rm -f conftest*
5592
5593 fi
5594
5595 if test $ac_cv_header_stdc = yes; then
5596   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5597   if test "$cross_compiling" = yes; then
5598   :
5599 else
5600   cat >conftest.$ac_ext <<_ACEOF
5601 /* confdefs.h.  */
5602 _ACEOF
5603 cat confdefs.h >>conftest.$ac_ext
5604 cat >>conftest.$ac_ext <<_ACEOF
5605 /* end confdefs.h.  */
5606 #include <ctype.h>
5607 #if ((' ' & 0x0FF) == 0x020)
5608 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5609 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5610 #else
5611 # define ISLOWER(c) \
5612                    (('a' <= (c) && (c) <= 'i') \
5613                      || ('j' <= (c) && (c) <= 'r') \
5614                      || ('s' <= (c) && (c) <= 'z'))
5615 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5616 #endif
5617
5618 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5619 int
5620 main ()
5621 {
5622   int i;
5623   for (i = 0; i < 256; i++)
5624     if (XOR (islower (i), ISLOWER (i))
5625         || toupper (i) != TOUPPER (i))
5626       exit(2);
5627   exit (0);
5628 }
5629 _ACEOF
5630 rm -f conftest$ac_exeext
5631 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5632   (eval $ac_link) 2>&5
5633   ac_status=$?
5634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637   (eval $ac_try) 2>&5
5638   ac_status=$?
5639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640   (exit $ac_status); }; }; then
5641   :
5642 else
5643   echo "$as_me: program exited with status $ac_status" >&5
5644 echo "$as_me: failed program was:" >&5
5645 sed 's/^/| /' conftest.$ac_ext >&5
5646
5647 ( exit $ac_status )
5648 ac_cv_header_stdc=no
5649 fi
5650 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5651 fi
5652 fi
5653 fi
5654 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5655 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5656 if test $ac_cv_header_stdc = yes; then
5657
5658 cat >>confdefs.h <<\_ACEOF
5659 #define STDC_HEADERS 1
5660 _ACEOF
5661
5662 fi
5663
5664 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5665 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
5666 if test "${ac_cv_c_const+set}" = set; then
5667   echo $ECHO_N "(cached) $ECHO_C" >&6
5668 else
5669   cat >conftest.$ac_ext <<_ACEOF
5670 /* confdefs.h.  */
5671 _ACEOF
5672 cat confdefs.h >>conftest.$ac_ext
5673 cat >>conftest.$ac_ext <<_ACEOF
5674 /* end confdefs.h.  */
5675
5676 int
5677 main ()
5678 {
5679 /* FIXME: Include the comments suggested by Paul. */
5680 #ifndef __cplusplus
5681   /* Ultrix mips cc rejects this.  */
5682   typedef int charset[2];
5683   const charset x;
5684   /* SunOS 4.1.1 cc rejects this.  */
5685   char const *const *ccp;
5686   char **p;
5687   /* NEC SVR4.0.2 mips cc rejects this.  */
5688   struct point {int x, y;};
5689   static struct point const zero = {0,0};
5690   /* AIX XL C 1.02.0.0 rejects this.
5691      It does not let you subtract one const X* pointer from another in
5692      an arm of an if-expression whose if-part is not a constant
5693      expression */
5694   const char *g = "string";
5695   ccp = &g + (g ? g-g : 0);
5696   /* HPUX 7.0 cc rejects these. */
5697   ++ccp;
5698   p = (char**) ccp;
5699   ccp = (char const *const *) p;
5700   { /* SCO 3.2v4 cc rejects this.  */
5701     char *t;
5702     char const *s = 0 ? (char *) 0 : (char const *) 0;
5703
5704     *t++ = 0;
5705   }
5706   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5707     int x[] = {25, 17};
5708     const int *foo = &x[0];
5709     ++foo;
5710   }
5711   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5712     typedef const int *iptr;
5713     iptr p = 0;
5714     ++p;
5715   }
5716   { /* AIX XL C 1.02.0.0 rejects this saying
5717        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5718     struct s { int j; const int *ap[3]; };
5719     struct s *b; b->j = 5;
5720   }
5721   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5722     const int foo = 10;
5723   }
5724 #endif
5725
5726   ;
5727   return 0;
5728 }
5729 _ACEOF
5730 rm -f conftest.$ac_objext
5731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5732   (eval $ac_compile) 2>conftest.er1
5733   ac_status=$?
5734   grep -v '^ *+' conftest.er1 >conftest.err
5735   rm -f conftest.er1
5736   cat conftest.err >&5
5737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738   (exit $ac_status); } &&
5739          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5741   (eval $ac_try) 2>&5
5742   ac_status=$?
5743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5744   (exit $ac_status); }; } &&
5745          { ac_try='test -s conftest.$ac_objext'
5746   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5747   (eval $ac_try) 2>&5
5748   ac_status=$?
5749   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5750   (exit $ac_status); }; }; then
5751   ac_cv_c_const=yes
5752 else
5753   echo "$as_me: failed program was:" >&5
5754 sed 's/^/| /' conftest.$ac_ext >&5
5755
5756 ac_cv_c_const=no
5757 fi
5758 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5759 fi
5760 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5761 echo "${ECHO_T}$ac_cv_c_const" >&6
5762 if test $ac_cv_c_const = no; then
5763
5764 cat >>confdefs.h <<\_ACEOF
5765 #define const
5766 _ACEOF
5767
5768 fi
5769
5770 echo "$as_me:$LINENO: checking for inline" >&5
5771 echo $ECHO_N "checking for inline... $ECHO_C" >&6
5772 if test "${ac_cv_c_inline+set}" = set; then
5773   echo $ECHO_N "(cached) $ECHO_C" >&6
5774 else
5775   ac_cv_c_inline=no
5776 for ac_kw in inline __inline__ __inline; do
5777   cat >conftest.$ac_ext <<_ACEOF
5778 /* confdefs.h.  */
5779 _ACEOF
5780 cat confdefs.h >>conftest.$ac_ext
5781 cat >>conftest.$ac_ext <<_ACEOF
5782 /* end confdefs.h.  */
5783 #ifndef __cplusplus
5784 typedef int foo_t;
5785 static $ac_kw foo_t static_foo () {return 0; }
5786 $ac_kw foo_t foo () {return 0; }
5787 #endif
5788
5789 _ACEOF
5790 rm -f conftest.$ac_objext
5791 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5792   (eval $ac_compile) 2>conftest.er1
5793   ac_status=$?
5794   grep -v '^ *+' conftest.er1 >conftest.err
5795   rm -f conftest.er1
5796   cat conftest.err >&5
5797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5798   (exit $ac_status); } &&
5799          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5800   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5801   (eval $ac_try) 2>&5
5802   ac_status=$?
5803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5804   (exit $ac_status); }; } &&
5805          { ac_try='test -s conftest.$ac_objext'
5806   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5807   (eval $ac_try) 2>&5
5808   ac_status=$?
5809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810   (exit $ac_status); }; }; then
5811   ac_cv_c_inline=$ac_kw; break
5812 else
5813   echo "$as_me: failed program was:" >&5
5814 sed 's/^/| /' conftest.$ac_ext >&5
5815
5816 fi
5817 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5818 done
5819
5820 fi
5821 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5822 echo "${ECHO_T}$ac_cv_c_inline" >&6
5823
5824
5825 case $ac_cv_c_inline in
5826   inline | yes) ;;
5827   *)
5828     case $ac_cv_c_inline in
5829       no) ac_val=;;
5830       *) ac_val=$ac_cv_c_inline;;
5831     esac
5832     cat >>confdefs.h <<_ACEOF
5833 #ifndef __cplusplus
5834 #define inline $ac_val
5835 #endif
5836 _ACEOF
5837     ;;
5838 esac
5839
5840 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5851                   inttypes.h stdint.h unistd.h
5852 do
5853 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5854 echo "$as_me:$LINENO: checking for $ac_header" >&5
5855 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5856 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5857   echo $ECHO_N "(cached) $ECHO_C" >&6
5858 else
5859   cat >conftest.$ac_ext <<_ACEOF
5860 /* confdefs.h.  */
5861 _ACEOF
5862 cat confdefs.h >>conftest.$ac_ext
5863 cat >>conftest.$ac_ext <<_ACEOF
5864 /* end confdefs.h.  */
5865 $ac_includes_default
5866
5867 #include <$ac_header>
5868 _ACEOF
5869 rm -f conftest.$ac_objext
5870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5871   (eval $ac_compile) 2>conftest.er1
5872   ac_status=$?
5873   grep -v '^ *+' conftest.er1 >conftest.err
5874   rm -f conftest.er1
5875   cat conftest.err >&5
5876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5877   (exit $ac_status); } &&
5878          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5879   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5880   (eval $ac_try) 2>&5
5881   ac_status=$?
5882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5883   (exit $ac_status); }; } &&
5884          { ac_try='test -s conftest.$ac_objext'
5885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5886   (eval $ac_try) 2>&5
5887   ac_status=$?
5888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5889   (exit $ac_status); }; }; then
5890   eval "$as_ac_Header=yes"
5891 else
5892   echo "$as_me: failed program was:" >&5
5893 sed 's/^/| /' conftest.$ac_ext >&5
5894
5895 eval "$as_ac_Header=no"
5896 fi
5897 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5898 fi
5899 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5900 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5901 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5902   cat >>confdefs.h <<_ACEOF
5903 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5904 _ACEOF
5905
5906 fi
5907
5908 done
5909
5910
5911 echo "$as_me:$LINENO: checking for off_t" >&5
5912 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
5913 if test "${ac_cv_type_off_t+set}" = set; then
5914   echo $ECHO_N "(cached) $ECHO_C" >&6
5915 else
5916   cat >conftest.$ac_ext <<_ACEOF
5917 /* confdefs.h.  */
5918 _ACEOF
5919 cat confdefs.h >>conftest.$ac_ext
5920 cat >>conftest.$ac_ext <<_ACEOF
5921 /* end confdefs.h.  */
5922 $ac_includes_default
5923 int
5924 main ()
5925 {
5926 if ((off_t *) 0)
5927   return 0;
5928 if (sizeof (off_t))
5929   return 0;
5930   ;
5931   return 0;
5932 }
5933 _ACEOF
5934 rm -f conftest.$ac_objext
5935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5936   (eval $ac_compile) 2>conftest.er1
5937   ac_status=$?
5938   grep -v '^ *+' conftest.er1 >conftest.err
5939   rm -f conftest.er1
5940   cat conftest.err >&5
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); } &&
5943          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5945   (eval $ac_try) 2>&5
5946   ac_status=$?
5947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948   (exit $ac_status); }; } &&
5949          { ac_try='test -s conftest.$ac_objext'
5950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5951   (eval $ac_try) 2>&5
5952   ac_status=$?
5953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954   (exit $ac_status); }; }; then
5955   ac_cv_type_off_t=yes
5956 else
5957   echo "$as_me: failed program was:" >&5
5958 sed 's/^/| /' conftest.$ac_ext >&5
5959
5960 ac_cv_type_off_t=no
5961 fi
5962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5963 fi
5964 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5965 echo "${ECHO_T}$ac_cv_type_off_t" >&6
5966 if test $ac_cv_type_off_t = yes; then
5967   :
5968 else
5969
5970 cat >>confdefs.h <<_ACEOF
5971 #define off_t long
5972 _ACEOF
5973
5974 fi
5975
5976 echo "$as_me:$LINENO: checking for size_t" >&5
5977 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
5978 if test "${ac_cv_type_size_t+set}" = set; then
5979   echo $ECHO_N "(cached) $ECHO_C" >&6
5980 else
5981   cat >conftest.$ac_ext <<_ACEOF
5982 /* confdefs.h.  */
5983 _ACEOF
5984 cat confdefs.h >>conftest.$ac_ext
5985 cat >>conftest.$ac_ext <<_ACEOF
5986 /* end confdefs.h.  */
5987 $ac_includes_default
5988 int
5989 main ()
5990 {
5991 if ((size_t *) 0)
5992   return 0;
5993 if (sizeof (size_t))
5994   return 0;
5995   ;
5996   return 0;
5997 }
5998 _ACEOF
5999 rm -f conftest.$ac_objext
6000 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6001   (eval $ac_compile) 2>conftest.er1
6002   ac_status=$?
6003   grep -v '^ *+' conftest.er1 >conftest.err
6004   rm -f conftest.er1
6005   cat conftest.err >&5
6006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007   (exit $ac_status); } &&
6008          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6010   (eval $ac_try) 2>&5
6011   ac_status=$?
6012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013   (exit $ac_status); }; } &&
6014          { ac_try='test -s conftest.$ac_objext'
6015   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6016   (eval $ac_try) 2>&5
6017   ac_status=$?
6018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6019   (exit $ac_status); }; }; then
6020   ac_cv_type_size_t=yes
6021 else
6022   echo "$as_me: failed program was:" >&5
6023 sed 's/^/| /' conftest.$ac_ext >&5
6024
6025 ac_cv_type_size_t=no
6026 fi
6027 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6028 fi
6029 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6030 echo "${ECHO_T}$ac_cv_type_size_t" >&6
6031 if test $ac_cv_type_size_t = yes; then
6032   :
6033 else
6034
6035 cat >>confdefs.h <<_ACEOF
6036 #define size_t unsigned
6037 _ACEOF
6038
6039 fi
6040
6041 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6042 # for constant arguments.  Useless!
6043 echo "$as_me:$LINENO: checking for working alloca.h" >&5
6044 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
6045 if test "${ac_cv_working_alloca_h+set}" = set; then
6046   echo $ECHO_N "(cached) $ECHO_C" >&6
6047 else
6048   cat >conftest.$ac_ext <<_ACEOF
6049 /* confdefs.h.  */
6050 _ACEOF
6051 cat confdefs.h >>conftest.$ac_ext
6052 cat >>conftest.$ac_ext <<_ACEOF
6053 /* end confdefs.h.  */
6054 #include <alloca.h>
6055 int
6056 main ()
6057 {
6058 char *p = (char *) alloca (2 * sizeof (int));
6059   ;
6060   return 0;
6061 }
6062 _ACEOF
6063 rm -f conftest.$ac_objext conftest$ac_exeext
6064 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6065   (eval $ac_link) 2>conftest.er1
6066   ac_status=$?
6067   grep -v '^ *+' conftest.er1 >conftest.err
6068   rm -f conftest.er1
6069   cat conftest.err >&5
6070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6071   (exit $ac_status); } &&
6072          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6073   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6074   (eval $ac_try) 2>&5
6075   ac_status=$?
6076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6077   (exit $ac_status); }; } &&
6078          { ac_try='test -s conftest$ac_exeext'
6079   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6080   (eval $ac_try) 2>&5
6081   ac_status=$?
6082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083   (exit $ac_status); }; }; then
6084   ac_cv_working_alloca_h=yes
6085 else
6086   echo "$as_me: failed program was:" >&5
6087 sed 's/^/| /' conftest.$ac_ext >&5
6088
6089 ac_cv_working_alloca_h=no
6090 fi
6091 rm -f conftest.err conftest.$ac_objext \
6092       conftest$ac_exeext conftest.$ac_ext
6093 fi
6094 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6095 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
6096 if test $ac_cv_working_alloca_h = yes; then
6097
6098 cat >>confdefs.h <<\_ACEOF
6099 #define HAVE_ALLOCA_H 1
6100 _ACEOF
6101
6102 fi
6103
6104 echo "$as_me:$LINENO: checking for alloca" >&5
6105 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
6106 if test "${ac_cv_func_alloca_works+set}" = set; then
6107   echo $ECHO_N "(cached) $ECHO_C" >&6
6108 else
6109   cat >conftest.$ac_ext <<_ACEOF
6110 /* confdefs.h.  */
6111 _ACEOF
6112 cat confdefs.h >>conftest.$ac_ext
6113 cat >>conftest.$ac_ext <<_ACEOF
6114 /* end confdefs.h.  */
6115 #ifdef __GNUC__
6116 # define alloca __builtin_alloca
6117 #else
6118 # ifdef _MSC_VER
6119 #  include <malloc.h>
6120 #  define alloca _alloca
6121 # else
6122 #  if HAVE_ALLOCA_H
6123 #   include <alloca.h>
6124 #  else
6125 #   ifdef _AIX
6126  #pragma alloca
6127 #   else
6128 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6129 char *alloca ();
6130 #    endif
6131 #   endif
6132 #  endif
6133 # endif
6134 #endif
6135
6136 int
6137 main ()
6138 {
6139 char *p = (char *) alloca (1);
6140   ;
6141   return 0;
6142 }
6143 _ACEOF
6144 rm -f conftest.$ac_objext conftest$ac_exeext
6145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6146   (eval $ac_link) 2>conftest.er1
6147   ac_status=$?
6148   grep -v '^ *+' conftest.er1 >conftest.err
6149   rm -f conftest.er1
6150   cat conftest.err >&5
6151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6152   (exit $ac_status); } &&
6153          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6154   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6155   (eval $ac_try) 2>&5
6156   ac_status=$?
6157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6158   (exit $ac_status); }; } &&
6159          { ac_try='test -s conftest$ac_exeext'
6160   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6161   (eval $ac_try) 2>&5
6162   ac_status=$?
6163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164   (exit $ac_status); }; }; then
6165   ac_cv_func_alloca_works=yes
6166 else
6167   echo "$as_me: failed program was:" >&5
6168 sed 's/^/| /' conftest.$ac_ext >&5
6169
6170 ac_cv_func_alloca_works=no
6171 fi
6172 rm -f conftest.err conftest.$ac_objext \
6173       conftest$ac_exeext conftest.$ac_ext
6174 fi
6175 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6176 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
6177
6178 if test $ac_cv_func_alloca_works = yes; then
6179
6180 cat >>confdefs.h <<\_ACEOF
6181 #define HAVE_ALLOCA 1
6182 _ACEOF
6183
6184 else
6185   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6186 # that cause trouble.  Some versions do not even contain alloca or
6187 # contain a buggy version.  If you still want to use their alloca,
6188 # use ar to extract alloca.o from them instead of compiling alloca.c.
6189
6190 ALLOCA=alloca.$ac_objext
6191
6192 cat >>confdefs.h <<\_ACEOF
6193 #define C_ALLOCA 1
6194 _ACEOF
6195
6196
6197 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6198 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
6199 if test "${ac_cv_os_cray+set}" = set; then
6200   echo $ECHO_N "(cached) $ECHO_C" >&6
6201 else
6202   cat >conftest.$ac_ext <<_ACEOF
6203 /* confdefs.h.  */
6204 _ACEOF
6205 cat confdefs.h >>conftest.$ac_ext
6206 cat >>conftest.$ac_ext <<_ACEOF
6207 /* end confdefs.h.  */
6208 #if defined(CRAY) && ! defined(CRAY2)
6209 webecray
6210 #else
6211 wenotbecray
6212 #endif
6213
6214 _ACEOF
6215 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6216   $EGREP "webecray" >/dev/null 2>&1; then
6217   ac_cv_os_cray=yes
6218 else
6219   ac_cv_os_cray=no
6220 fi
6221 rm -f conftest*
6222
6223 fi
6224 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6225 echo "${ECHO_T}$ac_cv_os_cray" >&6
6226 if test $ac_cv_os_cray = yes; then
6227   for ac_func in _getb67 GETB67 getb67; do
6228     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6229 echo "$as_me:$LINENO: checking for $ac_func" >&5
6230 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6231 if eval "test \"\${$as_ac_var+set}\" = set"; then
6232   echo $ECHO_N "(cached) $ECHO_C" >&6
6233 else
6234   cat >conftest.$ac_ext <<_ACEOF
6235 /* confdefs.h.  */
6236 _ACEOF
6237 cat confdefs.h >>conftest.$ac_ext
6238 cat >>conftest.$ac_ext <<_ACEOF
6239 /* end confdefs.h.  */
6240 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6241    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6242 #define $ac_func innocuous_$ac_func
6243
6244 /* System header to define __stub macros and hopefully few prototypes,
6245     which can conflict with char $ac_func (); below.
6246     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6247     <limits.h> exists even on freestanding compilers.  */
6248
6249 #ifdef __STDC__
6250 # include <limits.h>
6251 #else
6252 # include <assert.h>
6253 #endif
6254
6255 #undef $ac_func
6256
6257 /* Override any gcc2 internal prototype to avoid an error.  */
6258 #ifdef __cplusplus
6259 extern "C"
6260 {
6261 #endif
6262 /* We use char because int might match the return type of a gcc2
6263    builtin and then its argument prototype would still apply.  */
6264 char $ac_func ();
6265 /* The GNU C library defines this for functions which it implements
6266     to always fail with ENOSYS.  Some functions are actually named
6267     something starting with __ and the normal name is an alias.  */
6268 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6269 choke me
6270 #else
6271 char (*f) () = $ac_func;
6272 #endif
6273 #ifdef __cplusplus
6274 }
6275 #endif
6276
6277 int
6278 main ()
6279 {
6280 return f != $ac_func;
6281   ;
6282   return 0;
6283 }
6284 _ACEOF
6285 rm -f conftest.$ac_objext conftest$ac_exeext
6286 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6287   (eval $ac_link) 2>conftest.er1
6288   ac_status=$?
6289   grep -v '^ *+' conftest.er1 >conftest.err
6290   rm -f conftest.er1
6291   cat conftest.err >&5
6292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293   (exit $ac_status); } &&
6294          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6295   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6296   (eval $ac_try) 2>&5
6297   ac_status=$?
6298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299   (exit $ac_status); }; } &&
6300          { ac_try='test -s conftest$ac_exeext'
6301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6302   (eval $ac_try) 2>&5
6303   ac_status=$?
6304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6305   (exit $ac_status); }; }; then
6306   eval "$as_ac_var=yes"
6307 else
6308   echo "$as_me: failed program was:" >&5
6309 sed 's/^/| /' conftest.$ac_ext >&5
6310
6311 eval "$as_ac_var=no"
6312 fi
6313 rm -f conftest.err conftest.$ac_objext \
6314       conftest$ac_exeext conftest.$ac_ext
6315 fi
6316 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6317 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6318 if test `eval echo '${'$as_ac_var'}'` = yes; then
6319
6320 cat >>confdefs.h <<_ACEOF
6321 #define CRAY_STACKSEG_END $ac_func
6322 _ACEOF
6323
6324     break
6325 fi
6326
6327   done
6328 fi
6329
6330 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6331 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6332 if test "${ac_cv_c_stack_direction+set}" = set; then
6333   echo $ECHO_N "(cached) $ECHO_C" >&6
6334 else
6335   if test "$cross_compiling" = yes; then
6336   ac_cv_c_stack_direction=0
6337 else
6338   cat >conftest.$ac_ext <<_ACEOF
6339 /* confdefs.h.  */
6340 _ACEOF
6341 cat confdefs.h >>conftest.$ac_ext
6342 cat >>conftest.$ac_ext <<_ACEOF
6343 /* end confdefs.h.  */
6344 int
6345 find_stack_direction ()
6346 {
6347   static char *addr = 0;
6348   auto char dummy;
6349   if (addr == 0)
6350     {
6351       addr = &dummy;
6352       return find_stack_direction ();
6353     }
6354   else
6355     return (&dummy > addr) ? 1 : -1;
6356 }
6357
6358 int
6359 main ()
6360 {
6361   exit (find_stack_direction () < 0);
6362 }
6363 _ACEOF
6364 rm -f conftest$ac_exeext
6365 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6366   (eval $ac_link) 2>&5
6367   ac_status=$?
6368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6369   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6371   (eval $ac_try) 2>&5
6372   ac_status=$?
6373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6374   (exit $ac_status); }; }; then
6375   ac_cv_c_stack_direction=1
6376 else
6377   echo "$as_me: program exited with status $ac_status" >&5
6378 echo "$as_me: failed program was:" >&5
6379 sed 's/^/| /' conftest.$ac_ext >&5
6380
6381 ( exit $ac_status )
6382 ac_cv_c_stack_direction=-1
6383 fi
6384 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6385 fi
6386 fi
6387 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6388 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
6389
6390 cat >>confdefs.h <<_ACEOF
6391 #define STACK_DIRECTION $ac_cv_c_stack_direction
6392 _ACEOF
6393
6394
6395 fi
6396
6397
6398
6399 for ac_header in stdlib.h unistd.h
6400 do
6401 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6402 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6403   echo "$as_me:$LINENO: checking for $ac_header" >&5
6404 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6405 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6406   echo $ECHO_N "(cached) $ECHO_C" >&6
6407 fi
6408 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6409 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6410 else
6411   # Is the header compilable?
6412 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6413 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6414 cat >conftest.$ac_ext <<_ACEOF
6415 /* confdefs.h.  */
6416 _ACEOF
6417 cat confdefs.h >>conftest.$ac_ext
6418 cat >>conftest.$ac_ext <<_ACEOF
6419 /* end confdefs.h.  */
6420 $ac_includes_default
6421 #include <$ac_header>
6422 _ACEOF
6423 rm -f conftest.$ac_objext
6424 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6425   (eval $ac_compile) 2>conftest.er1
6426   ac_status=$?
6427   grep -v '^ *+' conftest.er1 >conftest.err
6428   rm -f conftest.er1
6429   cat conftest.err >&5
6430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6431   (exit $ac_status); } &&
6432          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6433   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6434   (eval $ac_try) 2>&5
6435   ac_status=$?
6436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437   (exit $ac_status); }; } &&
6438          { ac_try='test -s conftest.$ac_objext'
6439   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6440   (eval $ac_try) 2>&5
6441   ac_status=$?
6442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6443   (exit $ac_status); }; }; then
6444   ac_header_compiler=yes
6445 else
6446   echo "$as_me: failed program was:" >&5
6447 sed 's/^/| /' conftest.$ac_ext >&5
6448
6449 ac_header_compiler=no
6450 fi
6451 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6452 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6453 echo "${ECHO_T}$ac_header_compiler" >&6
6454
6455 # Is the header present?
6456 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6457 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6458 cat >conftest.$ac_ext <<_ACEOF
6459 /* confdefs.h.  */
6460 _ACEOF
6461 cat confdefs.h >>conftest.$ac_ext
6462 cat >>conftest.$ac_ext <<_ACEOF
6463 /* end confdefs.h.  */
6464 #include <$ac_header>
6465 _ACEOF
6466 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6467   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6468   ac_status=$?
6469   grep -v '^ *+' conftest.er1 >conftest.err
6470   rm -f conftest.er1
6471   cat conftest.err >&5
6472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6473   (exit $ac_status); } >/dev/null; then
6474   if test -s conftest.err; then
6475     ac_cpp_err=$ac_c_preproc_warn_flag
6476     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6477   else
6478     ac_cpp_err=
6479   fi
6480 else
6481   ac_cpp_err=yes
6482 fi
6483 if test -z "$ac_cpp_err"; then
6484   ac_header_preproc=yes
6485 else
6486   echo "$as_me: failed program was:" >&5
6487 sed 's/^/| /' conftest.$ac_ext >&5
6488
6489   ac_header_preproc=no
6490 fi
6491 rm -f conftest.err conftest.$ac_ext
6492 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6493 echo "${ECHO_T}$ac_header_preproc" >&6
6494
6495 # So?  What about this header?
6496 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6497   yes:no: )
6498     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6499 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6500     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6501 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6502     ac_header_preproc=yes
6503     ;;
6504   no:yes:* )
6505     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6506 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6507     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6508 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6509     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6510 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6511     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6512 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6513     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6514 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6515     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6516 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6517     (
6518       cat <<\_ASBOX
6519 ## ------------------------------------------ ##
6520 ## Report this to the AC_PACKAGE_NAME lists.  ##
6521 ## ------------------------------------------ ##
6522 _ASBOX
6523     ) |
6524       sed "s/^/$as_me: WARNING:     /" >&2
6525     ;;
6526 esac
6527 echo "$as_me:$LINENO: checking for $ac_header" >&5
6528 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6529 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6530   echo $ECHO_N "(cached) $ECHO_C" >&6
6531 else
6532   eval "$as_ac_Header=\$ac_header_preproc"
6533 fi
6534 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6535 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6536
6537 fi
6538 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6539   cat >>confdefs.h <<_ACEOF
6540 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6541 _ACEOF
6542
6543 fi
6544
6545 done
6546
6547
6548 for ac_func in getpagesize
6549 do
6550 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6551 echo "$as_me:$LINENO: checking for $ac_func" >&5
6552 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6553 if eval "test \"\${$as_ac_var+set}\" = set"; then
6554   echo $ECHO_N "(cached) $ECHO_C" >&6
6555 else
6556   cat >conftest.$ac_ext <<_ACEOF
6557 /* confdefs.h.  */
6558 _ACEOF
6559 cat confdefs.h >>conftest.$ac_ext
6560 cat >>conftest.$ac_ext <<_ACEOF
6561 /* end confdefs.h.  */
6562 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6563    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6564 #define $ac_func innocuous_$ac_func
6565
6566 /* System header to define __stub macros and hopefully few prototypes,
6567     which can conflict with char $ac_func (); below.
6568     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6569     <limits.h> exists even on freestanding compilers.  */
6570
6571 #ifdef __STDC__
6572 # include <limits.h>
6573 #else
6574 # include <assert.h>
6575 #endif
6576
6577 #undef $ac_func
6578
6579 /* Override any gcc2 internal prototype to avoid an error.  */
6580 #ifdef __cplusplus
6581 extern "C"
6582 {
6583 #endif
6584 /* We use char because int might match the return type of a gcc2
6585    builtin and then its argument prototype would still apply.  */
6586 char $ac_func ();
6587 /* The GNU C library defines this for functions which it implements
6588     to always fail with ENOSYS.  Some functions are actually named
6589     something starting with __ and the normal name is an alias.  */
6590 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6591 choke me
6592 #else
6593 char (*f) () = $ac_func;
6594 #endif
6595 #ifdef __cplusplus
6596 }
6597 #endif
6598
6599 int
6600 main ()
6601 {
6602 return f != $ac_func;
6603   ;
6604   return 0;
6605 }
6606 _ACEOF
6607 rm -f conftest.$ac_objext conftest$ac_exeext
6608 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6609   (eval $ac_link) 2>conftest.er1
6610   ac_status=$?
6611   grep -v '^ *+' conftest.er1 >conftest.err
6612   rm -f conftest.er1
6613   cat conftest.err >&5
6614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615   (exit $ac_status); } &&
6616          { ac_try='test -z "$ac_c_werror_flag"                   || 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_exeext'
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 $ac_status); }; }; then
6628   eval "$as_ac_var=yes"
6629 else
6630   echo "$as_me: failed program was:" >&5
6631 sed 's/^/| /' conftest.$ac_ext >&5
6632
6633 eval "$as_ac_var=no"
6634 fi
6635 rm -f conftest.err conftest.$ac_objext \
6636       conftest$ac_exeext conftest.$ac_ext
6637 fi
6638 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6639 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6640 if test `eval echo '${'$as_ac_var'}'` = yes; then
6641   cat >>confdefs.h <<_ACEOF
6642 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6643 _ACEOF
6644
6645 fi
6646 done
6647
6648 echo "$as_me:$LINENO: checking for working mmap" >&5
6649 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
6650 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
6651   echo $ECHO_N "(cached) $ECHO_C" >&6
6652 else
6653   if test "$cross_compiling" = yes; then
6654   ac_cv_func_mmap_fixed_mapped=no
6655 else
6656   cat >conftest.$ac_ext <<_ACEOF
6657 /* confdefs.h.  */
6658 _ACEOF
6659 cat confdefs.h >>conftest.$ac_ext
6660 cat >>conftest.$ac_ext <<_ACEOF
6661 /* end confdefs.h.  */
6662 $ac_includes_default
6663 /* malloc might have been renamed as rpl_malloc. */
6664 #undef malloc
6665
6666 /* Thanks to Mike Haertel and Jim Avera for this test.
6667    Here is a matrix of mmap possibilities:
6668         mmap private not fixed
6669         mmap private fixed at somewhere currently unmapped
6670         mmap private fixed at somewhere already mapped
6671         mmap shared not fixed
6672         mmap shared fixed at somewhere currently unmapped
6673         mmap shared fixed at somewhere already mapped
6674    For private mappings, we should verify that changes cannot be read()
6675    back from the file, nor mmap's back from the file at a different
6676    address.  (There have been systems where private was not correctly
6677    implemented like the infamous i386 svr4.0, and systems where the
6678    VM page cache was not coherent with the file system buffer cache
6679    like early versions of FreeBSD and possibly contemporary NetBSD.)
6680    For shared mappings, we should conversely verify that changes get
6681    propagated back to all the places they're supposed to be.
6682
6683    Grep wants private fixed already mapped.
6684    The main things grep needs to know about mmap are:
6685    * does it exist and is it safe to write into the mmap'd area
6686    * how to use it (BSD variants)  */
6687
6688 #include <fcntl.h>
6689 #include <sys/mman.h>
6690
6691 #if !STDC_HEADERS && !HAVE_STDLIB_H
6692 char *malloc ();
6693 #endif
6694
6695 /* This mess was copied from the GNU getpagesize.h.  */
6696 #if !HAVE_GETPAGESIZE
6697 /* Assume that all systems that can run configure have sys/param.h.  */
6698 # if !HAVE_SYS_PARAM_H
6699 #  define HAVE_SYS_PARAM_H 1
6700 # endif
6701
6702 # ifdef _SC_PAGESIZE
6703 #  define getpagesize() sysconf(_SC_PAGESIZE)
6704 # else /* no _SC_PAGESIZE */
6705 #  if HAVE_SYS_PARAM_H
6706 #   include <sys/param.h>
6707 #   ifdef EXEC_PAGESIZE
6708 #    define getpagesize() EXEC_PAGESIZE
6709 #   else /* no EXEC_PAGESIZE */
6710 #    ifdef NBPG
6711 #     define getpagesize() NBPG * CLSIZE
6712 #     ifndef CLSIZE
6713 #      define CLSIZE 1
6714 #     endif /* no CLSIZE */
6715 #    else /* no NBPG */
6716 #     ifdef NBPC
6717 #      define getpagesize() NBPC
6718 #     else /* no NBPC */
6719 #      ifdef PAGESIZE
6720 #       define getpagesize() PAGESIZE
6721 #      endif /* PAGESIZE */
6722 #     endif /* no NBPC */
6723 #    endif /* no NBPG */
6724 #   endif /* no EXEC_PAGESIZE */
6725 #  else /* no HAVE_SYS_PARAM_H */
6726 #   define getpagesize() 8192   /* punt totally */
6727 #  endif /* no HAVE_SYS_PARAM_H */
6728 # endif /* no _SC_PAGESIZE */
6729
6730 #endif /* no HAVE_GETPAGESIZE */
6731
6732 int
6733 main ()
6734 {
6735   char *data, *data2, *data3;
6736   int i, pagesize;
6737   int fd;
6738
6739   pagesize = getpagesize ();
6740
6741   /* First, make a file with some known garbage in it. */
6742   data = (char *) malloc (pagesize);
6743   if (!data)
6744     exit (1);
6745   for (i = 0; i < pagesize; ++i)
6746     *(data + i) = rand ();
6747   umask (0);
6748   fd = creat ("conftest.mmap", 0600);
6749   if (fd < 0)
6750     exit (1);
6751   if (write (fd, data, pagesize) != pagesize)
6752     exit (1);
6753   close (fd);
6754
6755   /* Next, try to mmap the file at a fixed address which already has
6756      something else allocated at it.  If we can, also make sure that
6757      we see the same garbage.  */
6758   fd = open ("conftest.mmap", O_RDWR);
6759   if (fd < 0)
6760     exit (1);
6761   data2 = (char *) malloc (2 * pagesize);
6762   if (!data2)
6763     exit (1);
6764   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
6765   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6766                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
6767     exit (1);
6768   for (i = 0; i < pagesize; ++i)
6769     if (*(data + i) != *(data2 + i))
6770       exit (1);
6771
6772   /* Finally, make sure that changes to the mapped area do not
6773      percolate back to the file as seen by read().  (This is a bug on
6774      some variants of i386 svr4.0.)  */
6775   for (i = 0; i < pagesize; ++i)
6776     *(data2 + i) = *(data2 + i) + 1;
6777   data3 = (char *) malloc (pagesize);
6778   if (!data3)
6779     exit (1);
6780   if (read (fd, data3, pagesize) != pagesize)
6781     exit (1);
6782   for (i = 0; i < pagesize; ++i)
6783     if (*(data + i) != *(data3 + i))
6784       exit (1);
6785   close (fd);
6786   exit (0);
6787 }
6788 _ACEOF
6789 rm -f conftest$ac_exeext
6790 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6791   (eval $ac_link) 2>&5
6792   ac_status=$?
6793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6794   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6795   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6796   (eval $ac_try) 2>&5
6797   ac_status=$?
6798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799   (exit $ac_status); }; }; then
6800   ac_cv_func_mmap_fixed_mapped=yes
6801 else
6802   echo "$as_me: program exited with status $ac_status" >&5
6803 echo "$as_me: failed program was:" >&5
6804 sed 's/^/| /' conftest.$ac_ext >&5
6805
6806 ( exit $ac_status )
6807 ac_cv_func_mmap_fixed_mapped=no
6808 fi
6809 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6810 fi
6811 fi
6812 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
6813 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
6814 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6815
6816 cat >>confdefs.h <<\_ACEOF
6817 #define HAVE_MMAP 1
6818 _ACEOF
6819
6820 fi
6821 rm -f conftest.mmap
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
6834 unistd.h values.h sys/param.h
6835 do
6836 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6837 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6838   echo "$as_me:$LINENO: checking for $ac_header" >&5
6839 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6840 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6841   echo $ECHO_N "(cached) $ECHO_C" >&6
6842 fi
6843 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6844 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6845 else
6846   # Is the header compilable?
6847 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6848 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6849 cat >conftest.$ac_ext <<_ACEOF
6850 /* confdefs.h.  */
6851 _ACEOF
6852 cat confdefs.h >>conftest.$ac_ext
6853 cat >>conftest.$ac_ext <<_ACEOF
6854 /* end confdefs.h.  */
6855 $ac_includes_default
6856 #include <$ac_header>
6857 _ACEOF
6858 rm -f conftest.$ac_objext
6859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6860   (eval $ac_compile) 2>conftest.er1
6861   ac_status=$?
6862   grep -v '^ *+' conftest.er1 >conftest.err
6863   rm -f conftest.er1
6864   cat conftest.err >&5
6865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6866   (exit $ac_status); } &&
6867          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6868   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6869   (eval $ac_try) 2>&5
6870   ac_status=$?
6871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6872   (exit $ac_status); }; } &&
6873          { ac_try='test -s conftest.$ac_objext'
6874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6875   (eval $ac_try) 2>&5
6876   ac_status=$?
6877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6878   (exit $ac_status); }; }; then
6879   ac_header_compiler=yes
6880 else
6881   echo "$as_me: failed program was:" >&5
6882 sed 's/^/| /' conftest.$ac_ext >&5
6883
6884 ac_header_compiler=no
6885 fi
6886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6887 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6888 echo "${ECHO_T}$ac_header_compiler" >&6
6889
6890 # Is the header present?
6891 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6892 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6893 cat >conftest.$ac_ext <<_ACEOF
6894 /* confdefs.h.  */
6895 _ACEOF
6896 cat confdefs.h >>conftest.$ac_ext
6897 cat >>conftest.$ac_ext <<_ACEOF
6898 /* end confdefs.h.  */
6899 #include <$ac_header>
6900 _ACEOF
6901 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6902   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6903   ac_status=$?
6904   grep -v '^ *+' conftest.er1 >conftest.err
6905   rm -f conftest.er1
6906   cat conftest.err >&5
6907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6908   (exit $ac_status); } >/dev/null; then
6909   if test -s conftest.err; then
6910     ac_cpp_err=$ac_c_preproc_warn_flag
6911     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6912   else
6913     ac_cpp_err=
6914   fi
6915 else
6916   ac_cpp_err=yes
6917 fi
6918 if test -z "$ac_cpp_err"; then
6919   ac_header_preproc=yes
6920 else
6921   echo "$as_me: failed program was:" >&5
6922 sed 's/^/| /' conftest.$ac_ext >&5
6923
6924   ac_header_preproc=no
6925 fi
6926 rm -f conftest.err conftest.$ac_ext
6927 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6928 echo "${ECHO_T}$ac_header_preproc" >&6
6929
6930 # So?  What about this header?
6931 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6932   yes:no: )
6933     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6934 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6935     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6936 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6937     ac_header_preproc=yes
6938     ;;
6939   no:yes:* )
6940     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6941 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6942     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6943 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6944     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6945 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6946     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6947 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6948     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6949 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6950     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6951 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6952     (
6953       cat <<\_ASBOX
6954 ## ------------------------------------------ ##
6955 ## Report this to the AC_PACKAGE_NAME lists.  ##
6956 ## ------------------------------------------ ##
6957 _ASBOX
6958     ) |
6959       sed "s/^/$as_me: WARNING:     /" >&2
6960     ;;
6961 esac
6962 echo "$as_me:$LINENO: checking for $ac_header" >&5
6963 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6964 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6965   echo $ECHO_N "(cached) $ECHO_C" >&6
6966 else
6967   eval "$as_ac_Header=\$ac_header_preproc"
6968 fi
6969 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6970 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6971
6972 fi
6973 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6974   cat >>confdefs.h <<_ACEOF
6975 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6976 _ACEOF
6977
6978 fi
6979
6980 done
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
6993 __argz_count __argz_stringify __argz_next
6994 do
6995 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6996 echo "$as_me:$LINENO: checking for $ac_func" >&5
6997 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6998 if eval "test \"\${$as_ac_var+set}\" = set"; then
6999   echo $ECHO_N "(cached) $ECHO_C" >&6
7000 else
7001   cat >conftest.$ac_ext <<_ACEOF
7002 /* confdefs.h.  */
7003 _ACEOF
7004 cat confdefs.h >>conftest.$ac_ext
7005 cat >>conftest.$ac_ext <<_ACEOF
7006 /* end confdefs.h.  */
7007 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7008    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7009 #define $ac_func innocuous_$ac_func
7010
7011 /* System header to define __stub macros and hopefully few prototypes,
7012     which can conflict with char $ac_func (); below.
7013     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7014     <limits.h> exists even on freestanding compilers.  */
7015
7016 #ifdef __STDC__
7017 # include <limits.h>
7018 #else
7019 # include <assert.h>
7020 #endif
7021
7022 #undef $ac_func
7023
7024 /* Override any gcc2 internal prototype to avoid an error.  */
7025 #ifdef __cplusplus
7026 extern "C"
7027 {
7028 #endif
7029 /* We use char because int might match the return type of a gcc2
7030    builtin and then its argument prototype would still apply.  */
7031 char $ac_func ();
7032 /* The GNU C library defines this for functions which it implements
7033     to always fail with ENOSYS.  Some functions are actually named
7034     something starting with __ and the normal name is an alias.  */
7035 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7036 choke me
7037 #else
7038 char (*f) () = $ac_func;
7039 #endif
7040 #ifdef __cplusplus
7041 }
7042 #endif
7043
7044 int
7045 main ()
7046 {
7047 return f != $ac_func;
7048   ;
7049   return 0;
7050 }
7051 _ACEOF
7052 rm -f conftest.$ac_objext conftest$ac_exeext
7053 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7054   (eval $ac_link) 2>conftest.er1
7055   ac_status=$?
7056   grep -v '^ *+' conftest.er1 >conftest.err
7057   rm -f conftest.er1
7058   cat conftest.err >&5
7059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7060   (exit $ac_status); } &&
7061          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7063   (eval $ac_try) 2>&5
7064   ac_status=$?
7065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066   (exit $ac_status); }; } &&
7067          { ac_try='test -s conftest$ac_exeext'
7068   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7069   (eval $ac_try) 2>&5
7070   ac_status=$?
7071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072   (exit $ac_status); }; }; then
7073   eval "$as_ac_var=yes"
7074 else
7075   echo "$as_me: failed program was:" >&5
7076 sed 's/^/| /' conftest.$ac_ext >&5
7077
7078 eval "$as_ac_var=no"
7079 fi
7080 rm -f conftest.err conftest.$ac_objext \
7081       conftest$ac_exeext conftest.$ac_ext
7082 fi
7083 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7084 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7085 if test `eval echo '${'$as_ac_var'}'` = yes; then
7086   cat >>confdefs.h <<_ACEOF
7087 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7088 _ACEOF
7089
7090 fi
7091 done
7092
7093
7094    if test "${ac_cv_func_stpcpy+set}" != "set"; then
7095
7096 for ac_func in stpcpy
7097 do
7098 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7099 echo "$as_me:$LINENO: checking for $ac_func" >&5
7100 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7101 if eval "test \"\${$as_ac_var+set}\" = set"; then
7102   echo $ECHO_N "(cached) $ECHO_C" >&6
7103 else
7104   cat >conftest.$ac_ext <<_ACEOF
7105 /* confdefs.h.  */
7106 _ACEOF
7107 cat confdefs.h >>conftest.$ac_ext
7108 cat >>conftest.$ac_ext <<_ACEOF
7109 /* end confdefs.h.  */
7110 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7111    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7112 #define $ac_func innocuous_$ac_func
7113
7114 /* System header to define __stub macros and hopefully few prototypes,
7115     which can conflict with char $ac_func (); below.
7116     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7117     <limits.h> exists even on freestanding compilers.  */
7118
7119 #ifdef __STDC__
7120 # include <limits.h>
7121 #else
7122 # include <assert.h>
7123 #endif
7124
7125 #undef $ac_func
7126
7127 /* Override any gcc2 internal prototype to avoid an error.  */
7128 #ifdef __cplusplus
7129 extern "C"
7130 {
7131 #endif
7132 /* We use char because int might match the return type of a gcc2
7133    builtin and then its argument prototype would still apply.  */
7134 char $ac_func ();
7135 /* The GNU C library defines this for functions which it implements
7136     to always fail with ENOSYS.  Some functions are actually named
7137     something starting with __ and the normal name is an alias.  */
7138 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7139 choke me
7140 #else
7141 char (*f) () = $ac_func;
7142 #endif
7143 #ifdef __cplusplus
7144 }
7145 #endif
7146
7147 int
7148 main ()
7149 {
7150 return f != $ac_func;
7151   ;
7152   return 0;
7153 }
7154 _ACEOF
7155 rm -f conftest.$ac_objext conftest$ac_exeext
7156 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7157   (eval $ac_link) 2>conftest.er1
7158   ac_status=$?
7159   grep -v '^ *+' conftest.er1 >conftest.err
7160   rm -f conftest.er1
7161   cat conftest.err >&5
7162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163   (exit $ac_status); } &&
7164          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7166   (eval $ac_try) 2>&5
7167   ac_status=$?
7168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7169   (exit $ac_status); }; } &&
7170          { ac_try='test -s conftest$ac_exeext'
7171   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7172   (eval $ac_try) 2>&5
7173   ac_status=$?
7174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7175   (exit $ac_status); }; }; then
7176   eval "$as_ac_var=yes"
7177 else
7178   echo "$as_me: failed program was:" >&5
7179 sed 's/^/| /' conftest.$ac_ext >&5
7180
7181 eval "$as_ac_var=no"
7182 fi
7183 rm -f conftest.err conftest.$ac_objext \
7184       conftest$ac_exeext conftest.$ac_ext
7185 fi
7186 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7187 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7188 if test `eval echo '${'$as_ac_var'}'` = yes; then
7189   cat >>confdefs.h <<_ACEOF
7190 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7191 _ACEOF
7192
7193 fi
7194 done
7195
7196    fi
7197    if test "${ac_cv_func_stpcpy}" = "yes"; then
7198
7199 cat >>confdefs.h <<\_ACEOF
7200 #define HAVE_STPCPY 1
7201 _ACEOF
7202
7203    fi
7204
7205    if test $ac_cv_header_locale_h = yes; then
7206     echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
7207 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
7208 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
7209   echo $ECHO_N "(cached) $ECHO_C" >&6
7210 else
7211   cat >conftest.$ac_ext <<_ACEOF
7212 /* confdefs.h.  */
7213 _ACEOF
7214 cat confdefs.h >>conftest.$ac_ext
7215 cat >>conftest.$ac_ext <<_ACEOF
7216 /* end confdefs.h.  */
7217 #include <locale.h>
7218 int
7219 main ()
7220 {
7221 return LC_MESSAGES
7222   ;
7223   return 0;
7224 }
7225 _ACEOF
7226 rm -f conftest.$ac_objext conftest$ac_exeext
7227 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7228   (eval $ac_link) 2>conftest.er1
7229   ac_status=$?
7230   grep -v '^ *+' conftest.er1 >conftest.err
7231   rm -f conftest.er1
7232   cat conftest.err >&5
7233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7234   (exit $ac_status); } &&
7235          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7236   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7237   (eval $ac_try) 2>&5
7238   ac_status=$?
7239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7240   (exit $ac_status); }; } &&
7241          { ac_try='test -s conftest$ac_exeext'
7242   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7243   (eval $ac_try) 2>&5
7244   ac_status=$?
7245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7246   (exit $ac_status); }; }; then
7247   am_cv_val_LC_MESSAGES=yes
7248 else
7249   echo "$as_me: failed program was:" >&5
7250 sed 's/^/| /' conftest.$ac_ext >&5
7251
7252 am_cv_val_LC_MESSAGES=no
7253 fi
7254 rm -f conftest.err conftest.$ac_objext \
7255       conftest$ac_exeext conftest.$ac_ext
7256 fi
7257 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
7258 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
7259     if test $am_cv_val_LC_MESSAGES = yes; then
7260
7261 cat >>confdefs.h <<\_ACEOF
7262 #define HAVE_LC_MESSAGES 1
7263 _ACEOF
7264
7265     fi
7266   fi
7267    echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7268 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
7269         # Check whether --enable-nls or --disable-nls was given.
7270 if test "${enable_nls+set}" = set; then
7271   enableval="$enable_nls"
7272   USE_NLS=$enableval
7273 else
7274   USE_NLS=yes
7275 fi;
7276     echo "$as_me:$LINENO: result: $USE_NLS" >&5
7277 echo "${ECHO_T}$USE_NLS" >&6
7278
7279
7280     USE_INCLUDED_LIBINTL=no
7281
7282         if test "$USE_NLS" = "yes"; then
7283       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
7284 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
7285
7286 # Check whether --with-included-gettext or --without-included-gettext was given.
7287 if test "${with_included_gettext+set}" = set; then
7288   withval="$with_included_gettext"
7289   nls_cv_force_use_gnu_gettext=$withval
7290 else
7291   nls_cv_force_use_gnu_gettext=no
7292 fi;
7293       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
7294 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
7295
7296       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
7297       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
7298                                         nls_cv_header_intl=
7299         nls_cv_header_libgt=
7300         CATOBJEXT=
7301
7302         if test "${ac_cv_header_libintl_h+set}" = set; then
7303   echo "$as_me:$LINENO: checking for libintl.h" >&5
7304 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7305 if test "${ac_cv_header_libintl_h+set}" = set; then
7306   echo $ECHO_N "(cached) $ECHO_C" >&6
7307 fi
7308 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7309 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7310 else
7311   # Is the header compilable?
7312 echo "$as_me:$LINENO: checking libintl.h usability" >&5
7313 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
7314 cat >conftest.$ac_ext <<_ACEOF
7315 /* confdefs.h.  */
7316 _ACEOF
7317 cat confdefs.h >>conftest.$ac_ext
7318 cat >>conftest.$ac_ext <<_ACEOF
7319 /* end confdefs.h.  */
7320 $ac_includes_default
7321 #include <libintl.h>
7322 _ACEOF
7323 rm -f conftest.$ac_objext
7324 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7325   (eval $ac_compile) 2>conftest.er1
7326   ac_status=$?
7327   grep -v '^ *+' conftest.er1 >conftest.err
7328   rm -f conftest.er1
7329   cat conftest.err >&5
7330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331   (exit $ac_status); } &&
7332          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7333   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334   (eval $ac_try) 2>&5
7335   ac_status=$?
7336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337   (exit $ac_status); }; } &&
7338          { ac_try='test -s conftest.$ac_objext'
7339   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7340   (eval $ac_try) 2>&5
7341   ac_status=$?
7342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343   (exit $ac_status); }; }; then
7344   ac_header_compiler=yes
7345 else
7346   echo "$as_me: failed program was:" >&5
7347 sed 's/^/| /' conftest.$ac_ext >&5
7348
7349 ac_header_compiler=no
7350 fi
7351 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7352 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7353 echo "${ECHO_T}$ac_header_compiler" >&6
7354
7355 # Is the header present?
7356 echo "$as_me:$LINENO: checking libintl.h presence" >&5
7357 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
7358 cat >conftest.$ac_ext <<_ACEOF
7359 /* confdefs.h.  */
7360 _ACEOF
7361 cat confdefs.h >>conftest.$ac_ext
7362 cat >>conftest.$ac_ext <<_ACEOF
7363 /* end confdefs.h.  */
7364 #include <libintl.h>
7365 _ACEOF
7366 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7367   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7368   ac_status=$?
7369   grep -v '^ *+' conftest.er1 >conftest.err
7370   rm -f conftest.er1
7371   cat conftest.err >&5
7372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373   (exit $ac_status); } >/dev/null; then
7374   if test -s conftest.err; then
7375     ac_cpp_err=$ac_c_preproc_warn_flag
7376     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7377   else
7378     ac_cpp_err=
7379   fi
7380 else
7381   ac_cpp_err=yes
7382 fi
7383 if test -z "$ac_cpp_err"; then
7384   ac_header_preproc=yes
7385 else
7386   echo "$as_me: failed program was:" >&5
7387 sed 's/^/| /' conftest.$ac_ext >&5
7388
7389   ac_header_preproc=no
7390 fi
7391 rm -f conftest.err conftest.$ac_ext
7392 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7393 echo "${ECHO_T}$ac_header_preproc" >&6
7394
7395 # So?  What about this header?
7396 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7397   yes:no: )
7398     { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
7399 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7400     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
7401 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
7402     ac_header_preproc=yes
7403     ;;
7404   no:yes:* )
7405     { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
7406 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
7407     { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
7408 echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
7409     { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
7410 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
7411     { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
7412 echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7413     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
7414 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
7415     { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
7416 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
7417     (
7418       cat <<\_ASBOX
7419 ## ------------------------------------------ ##
7420 ## Report this to the AC_PACKAGE_NAME lists.  ##
7421 ## ------------------------------------------ ##
7422 _ASBOX
7423     ) |
7424       sed "s/^/$as_me: WARNING:     /" >&2
7425     ;;
7426 esac
7427 echo "$as_me:$LINENO: checking for libintl.h" >&5
7428 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7429 if test "${ac_cv_header_libintl_h+set}" = set; then
7430   echo $ECHO_N "(cached) $ECHO_C" >&6
7431 else
7432   ac_cv_header_libintl_h=$ac_header_preproc
7433 fi
7434 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7435 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7436
7437 fi
7438 if test $ac_cv_header_libintl_h = yes; then
7439   echo "$as_me:$LINENO: checking for gettext in libc" >&5
7440 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
7441 if test "${gt_cv_func_gettext_libc+set}" = set; then
7442   echo $ECHO_N "(cached) $ECHO_C" >&6
7443 else
7444   cat >conftest.$ac_ext <<_ACEOF
7445 /* confdefs.h.  */
7446 _ACEOF
7447 cat confdefs.h >>conftest.$ac_ext
7448 cat >>conftest.$ac_ext <<_ACEOF
7449 /* end confdefs.h.  */
7450 #include <libintl.h>
7451 int
7452 main ()
7453 {
7454 return (int) gettext ("")
7455   ;
7456   return 0;
7457 }
7458 _ACEOF
7459 rm -f conftest.$ac_objext conftest$ac_exeext
7460 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7461   (eval $ac_link) 2>conftest.er1
7462   ac_status=$?
7463   grep -v '^ *+' conftest.er1 >conftest.err
7464   rm -f conftest.er1
7465   cat conftest.err >&5
7466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7467   (exit $ac_status); } &&
7468          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7470   (eval $ac_try) 2>&5
7471   ac_status=$?
7472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473   (exit $ac_status); }; } &&
7474          { ac_try='test -s conftest$ac_exeext'
7475   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476   (eval $ac_try) 2>&5
7477   ac_status=$?
7478   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479   (exit $ac_status); }; }; then
7480   gt_cv_func_gettext_libc=yes
7481 else
7482   echo "$as_me: failed program was:" >&5
7483 sed 's/^/| /' conftest.$ac_ext >&5
7484
7485 gt_cv_func_gettext_libc=no
7486 fi
7487 rm -f conftest.err conftest.$ac_objext \
7488       conftest$ac_exeext conftest.$ac_ext
7489 fi
7490 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
7491 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
7492
7493            if test "$gt_cv_func_gettext_libc" != "yes"; then
7494              echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
7495 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
7496 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
7497   echo $ECHO_N "(cached) $ECHO_C" >&6
7498 else
7499   ac_check_lib_save_LIBS=$LIBS
7500 LIBS="-lintl  $LIBS"
7501 cat >conftest.$ac_ext <<_ACEOF
7502 /* confdefs.h.  */
7503 _ACEOF
7504 cat confdefs.h >>conftest.$ac_ext
7505 cat >>conftest.$ac_ext <<_ACEOF
7506 /* end confdefs.h.  */
7507
7508 /* Override any gcc2 internal prototype to avoid an error.  */
7509 #ifdef __cplusplus
7510 extern "C"
7511 #endif
7512 /* We use char because int might match the return type of a gcc2
7513    builtin and then its argument prototype would still apply.  */
7514 char bindtextdomain ();
7515 int
7516 main ()
7517 {
7518 bindtextdomain ();
7519   ;
7520   return 0;
7521 }
7522 _ACEOF
7523 rm -f conftest.$ac_objext conftest$ac_exeext
7524 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7525   (eval $ac_link) 2>conftest.er1
7526   ac_status=$?
7527   grep -v '^ *+' conftest.er1 >conftest.err
7528   rm -f conftest.er1
7529   cat conftest.err >&5
7530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531   (exit $ac_status); } &&
7532          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7534   (eval $ac_try) 2>&5
7535   ac_status=$?
7536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7537   (exit $ac_status); }; } &&
7538          { ac_try='test -s conftest$ac_exeext'
7539   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7540   (eval $ac_try) 2>&5
7541   ac_status=$?
7542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7543   (exit $ac_status); }; }; then
7544   ac_cv_lib_intl_bindtextdomain=yes
7545 else
7546   echo "$as_me: failed program was:" >&5
7547 sed 's/^/| /' conftest.$ac_ext >&5
7548
7549 ac_cv_lib_intl_bindtextdomain=no
7550 fi
7551 rm -f conftest.err conftest.$ac_objext \
7552       conftest$ac_exeext conftest.$ac_ext
7553 LIBS=$ac_check_lib_save_LIBS
7554 fi
7555 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
7556 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
7557 if test $ac_cv_lib_intl_bindtextdomain = yes; then
7558   echo "$as_me:$LINENO: checking for gettext in libintl" >&5
7559 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
7560 if test "${gt_cv_func_gettext_libintl+set}" = set; then
7561   echo $ECHO_N "(cached) $ECHO_C" >&6
7562 else
7563   cat >conftest.$ac_ext <<_ACEOF
7564 /* confdefs.h.  */
7565 _ACEOF
7566 cat confdefs.h >>conftest.$ac_ext
7567 cat >>conftest.$ac_ext <<_ACEOF
7568 /* end confdefs.h.  */
7569
7570 int
7571 main ()
7572 {
7573 return (int) gettext ("")
7574   ;
7575   return 0;
7576 }
7577 _ACEOF
7578 rm -f conftest.$ac_objext conftest$ac_exeext
7579 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7580   (eval $ac_link) 2>conftest.er1
7581   ac_status=$?
7582   grep -v '^ *+' conftest.er1 >conftest.err
7583   rm -f conftest.er1
7584   cat conftest.err >&5
7585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7586   (exit $ac_status); } &&
7587          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7589   (eval $ac_try) 2>&5
7590   ac_status=$?
7591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592   (exit $ac_status); }; } &&
7593          { ac_try='test -s conftest$ac_exeext'
7594   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7595   (eval $ac_try) 2>&5
7596   ac_status=$?
7597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7598   (exit $ac_status); }; }; then
7599   gt_cv_func_gettext_libintl=yes
7600 else
7601   echo "$as_me: failed program was:" >&5
7602 sed 's/^/| /' conftest.$ac_ext >&5
7603
7604 gt_cv_func_gettext_libintl=no
7605 fi
7606 rm -f conftest.err conftest.$ac_objext \
7607       conftest$ac_exeext conftest.$ac_ext
7608 fi
7609 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
7610 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
7611 fi
7612
7613            fi
7614
7615            if test "$gt_cv_func_gettext_libc" = "yes" \
7616               || test "$gt_cv_func_gettext_libintl" = "yes"; then
7617
7618 cat >>confdefs.h <<\_ACEOF
7619 #define HAVE_GETTEXT 1
7620 _ACEOF
7621
7622               # Extract the first word of "msgfmt", so it can be a program name with args.
7623 set dummy msgfmt; ac_word=$2
7624 echo "$as_me:$LINENO: checking for $ac_word" >&5
7625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7626 if test "${ac_cv_path_MSGFMT+set}" = set; then
7627   echo $ECHO_N "(cached) $ECHO_C" >&6
7628 else
7629   case "$MSGFMT" in
7630   /*)
7631   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7632   ;;
7633   *)
7634   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7635   for ac_dir in $PATH; do
7636     test -z "$ac_dir" && ac_dir=.
7637     if test -f $ac_dir/$ac_word; then
7638       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7639         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7640         break
7641       fi
7642     fi
7643   done
7644   IFS="$ac_save_ifs"
7645   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
7646   ;;
7647 esac
7648 fi
7649 MSGFMT="$ac_cv_path_MSGFMT"
7650 if test -n "$MSGFMT"; then
7651   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7652 echo "${ECHO_T}$MSGFMT" >&6
7653 else
7654   echo "$as_me:$LINENO: result: no" >&5
7655 echo "${ECHO_T}no" >&6
7656 fi
7657               if test "$MSGFMT" != "no"; then
7658
7659 for ac_func in dcgettext
7660 do
7661 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7662 echo "$as_me:$LINENO: checking for $ac_func" >&5
7663 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7664 if eval "test \"\${$as_ac_var+set}\" = set"; then
7665   echo $ECHO_N "(cached) $ECHO_C" >&6
7666 else
7667   cat >conftest.$ac_ext <<_ACEOF
7668 /* confdefs.h.  */
7669 _ACEOF
7670 cat confdefs.h >>conftest.$ac_ext
7671 cat >>conftest.$ac_ext <<_ACEOF
7672 /* end confdefs.h.  */
7673 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7674    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7675 #define $ac_func innocuous_$ac_func
7676
7677 /* System header to define __stub macros and hopefully few prototypes,
7678     which can conflict with char $ac_func (); below.
7679     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7680     <limits.h> exists even on freestanding compilers.  */
7681
7682 #ifdef __STDC__
7683 # include <limits.h>
7684 #else
7685 # include <assert.h>
7686 #endif
7687
7688 #undef $ac_func
7689
7690 /* Override any gcc2 internal prototype to avoid an error.  */
7691 #ifdef __cplusplus
7692 extern "C"
7693 {
7694 #endif
7695 /* We use char because int might match the return type of a gcc2
7696    builtin and then its argument prototype would still apply.  */
7697 char $ac_func ();
7698 /* The GNU C library defines this for functions which it implements
7699     to always fail with ENOSYS.  Some functions are actually named
7700     something starting with __ and the normal name is an alias.  */
7701 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7702 choke me
7703 #else
7704 char (*f) () = $ac_func;
7705 #endif
7706 #ifdef __cplusplus
7707 }
7708 #endif
7709
7710 int
7711 main ()
7712 {
7713 return f != $ac_func;
7714   ;
7715   return 0;
7716 }
7717 _ACEOF
7718 rm -f conftest.$ac_objext conftest$ac_exeext
7719 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7720   (eval $ac_link) 2>conftest.er1
7721   ac_status=$?
7722   grep -v '^ *+' conftest.er1 >conftest.err
7723   rm -f conftest.er1
7724   cat conftest.err >&5
7725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7726   (exit $ac_status); } &&
7727          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7728   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7729   (eval $ac_try) 2>&5
7730   ac_status=$?
7731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732   (exit $ac_status); }; } &&
7733          { ac_try='test -s conftest$ac_exeext'
7734   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7735   (eval $ac_try) 2>&5
7736   ac_status=$?
7737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738   (exit $ac_status); }; }; then
7739   eval "$as_ac_var=yes"
7740 else
7741   echo "$as_me: failed program was:" >&5
7742 sed 's/^/| /' conftest.$ac_ext >&5
7743
7744 eval "$as_ac_var=no"
7745 fi
7746 rm -f conftest.err conftest.$ac_objext \
7747       conftest$ac_exeext conftest.$ac_ext
7748 fi
7749 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7750 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7751 if test `eval echo '${'$as_ac_var'}'` = yes; then
7752   cat >>confdefs.h <<_ACEOF
7753 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7754 _ACEOF
7755
7756 fi
7757 done
7758
7759                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
7760 set dummy gmsgfmt; ac_word=$2
7761 echo "$as_me:$LINENO: checking for $ac_word" >&5
7762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7763 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7764   echo $ECHO_N "(cached) $ECHO_C" >&6
7765 else
7766   case $GMSGFMT in
7767   [\\/]* | ?:[\\/]*)
7768   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7769   ;;
7770   *)
7771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774   IFS=$as_save_IFS
7775   test -z "$as_dir" && as_dir=.
7776   for ac_exec_ext in '' $ac_executable_extensions; do
7777   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7778     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7779     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7780     break 2
7781   fi
7782 done
7783 done
7784
7785   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7786   ;;
7787 esac
7788 fi
7789 GMSGFMT=$ac_cv_path_GMSGFMT
7790
7791 if test -n "$GMSGFMT"; then
7792   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7793 echo "${ECHO_T}$GMSGFMT" >&6
7794 else
7795   echo "$as_me:$LINENO: result: no" >&5
7796 echo "${ECHO_T}no" >&6
7797 fi
7798
7799                 # Extract the first word of "xgettext", so it can be a program name with args.
7800 set dummy xgettext; ac_word=$2
7801 echo "$as_me:$LINENO: checking for $ac_word" >&5
7802 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7803 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7804   echo $ECHO_N "(cached) $ECHO_C" >&6
7805 else
7806   case "$XGETTEXT" in
7807   /*)
7808   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7809   ;;
7810   *)
7811   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7812   for ac_dir in $PATH; do
7813     test -z "$ac_dir" && ac_dir=.
7814     if test -f $ac_dir/$ac_word; then
7815       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7816         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7817         break
7818       fi
7819     fi
7820   done
7821   IFS="$ac_save_ifs"
7822   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7823   ;;
7824 esac
7825 fi
7826 XGETTEXT="$ac_cv_path_XGETTEXT"
7827 if test -n "$XGETTEXT"; then
7828   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7829 echo "${ECHO_T}$XGETTEXT" >&6
7830 else
7831   echo "$as_me:$LINENO: result: no" >&5
7832 echo "${ECHO_T}no" >&6
7833 fi
7834
7835                 cat >conftest.$ac_ext <<_ACEOF
7836 /* confdefs.h.  */
7837 _ACEOF
7838 cat confdefs.h >>conftest.$ac_ext
7839 cat >>conftest.$ac_ext <<_ACEOF
7840 /* end confdefs.h.  */
7841
7842 int
7843 main ()
7844 {
7845 extern int _nl_msg_cat_cntr;
7846                                return _nl_msg_cat_cntr
7847   ;
7848   return 0;
7849 }
7850 _ACEOF
7851 rm -f conftest.$ac_objext conftest$ac_exeext
7852 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7853   (eval $ac_link) 2>conftest.er1
7854   ac_status=$?
7855   grep -v '^ *+' conftest.er1 >conftest.err
7856   rm -f conftest.er1
7857   cat conftest.err >&5
7858   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7859   (exit $ac_status); } &&
7860          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7861   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7862   (eval $ac_try) 2>&5
7863   ac_status=$?
7864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7865   (exit $ac_status); }; } &&
7866          { ac_try='test -s conftest$ac_exeext'
7867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7868   (eval $ac_try) 2>&5
7869   ac_status=$?
7870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7871   (exit $ac_status); }; }; then
7872   CATOBJEXT=.gmo
7873                    DATADIRNAME=share
7874 else
7875   echo "$as_me: failed program was:" >&5
7876 sed 's/^/| /' conftest.$ac_ext >&5
7877
7878 CATOBJEXT=.mo
7879                    DATADIRNAME=lib
7880 fi
7881 rm -f conftest.err conftest.$ac_objext \
7882       conftest$ac_exeext conftest.$ac_ext
7883                 INSTOBJEXT=.mo
7884               fi
7885             fi
7886
7887 fi
7888
7889
7890
7891
7892         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
7893           # Neither gettext nor catgets in included in the C library.
7894           # Fall back on GNU gettext library (assuming it is present).
7895           nls_cv_use_gnu_gettext=yes
7896         fi
7897       fi
7898
7899       if test "$nls_cv_use_gnu_gettext" = "yes"; then
7900                 INTLOBJS="\$(GETTOBJS)"
7901         # Extract the first word of "msgfmt", so it can be a program name with args.
7902 set dummy msgfmt; ac_word=$2
7903 echo "$as_me:$LINENO: checking for $ac_word" >&5
7904 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7905 if test "${ac_cv_path_MSGFMT+set}" = set; then
7906   echo $ECHO_N "(cached) $ECHO_C" >&6
7907 else
7908   case "$MSGFMT" in
7909   /*)
7910   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7911   ;;
7912   *)
7913   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7914   for ac_dir in $PATH; do
7915     test -z "$ac_dir" && ac_dir=.
7916     if test -f $ac_dir/$ac_word; then
7917       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7918         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7919         break
7920       fi
7921     fi
7922   done
7923   IFS="$ac_save_ifs"
7924   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
7925   ;;
7926 esac
7927 fi
7928 MSGFMT="$ac_cv_path_MSGFMT"
7929 if test -n "$MSGFMT"; then
7930   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7931 echo "${ECHO_T}$MSGFMT" >&6
7932 else
7933   echo "$as_me:$LINENO: result: no" >&5
7934 echo "${ECHO_T}no" >&6
7935 fi
7936
7937         # Extract the first word of "gmsgfmt", so it can be a program name with args.
7938 set dummy gmsgfmt; ac_word=$2
7939 echo "$as_me:$LINENO: checking for $ac_word" >&5
7940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7941 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7942   echo $ECHO_N "(cached) $ECHO_C" >&6
7943 else
7944   case $GMSGFMT in
7945   [\\/]* | ?:[\\/]*)
7946   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7947   ;;
7948   *)
7949   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952   IFS=$as_save_IFS
7953   test -z "$as_dir" && as_dir=.
7954   for ac_exec_ext in '' $ac_executable_extensions; do
7955   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7956     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7957     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7958     break 2
7959   fi
7960 done
7961 done
7962
7963   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7964   ;;
7965 esac
7966 fi
7967 GMSGFMT=$ac_cv_path_GMSGFMT
7968
7969 if test -n "$GMSGFMT"; then
7970   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7971 echo "${ECHO_T}$GMSGFMT" >&6
7972 else
7973   echo "$as_me:$LINENO: result: no" >&5
7974 echo "${ECHO_T}no" >&6
7975 fi
7976
7977         # Extract the first word of "xgettext", so it can be a program name with args.
7978 set dummy xgettext; ac_word=$2
7979 echo "$as_me:$LINENO: checking for $ac_word" >&5
7980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7981 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7982   echo $ECHO_N "(cached) $ECHO_C" >&6
7983 else
7984   case "$XGETTEXT" in
7985   /*)
7986   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7987   ;;
7988   *)
7989   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7990   for ac_dir in $PATH; do
7991     test -z "$ac_dir" && ac_dir=.
7992     if test -f $ac_dir/$ac_word; then
7993       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7994         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7995         break
7996       fi
7997     fi
7998   done
7999   IFS="$ac_save_ifs"
8000   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8001   ;;
8002 esac
8003 fi
8004 XGETTEXT="$ac_cv_path_XGETTEXT"
8005 if test -n "$XGETTEXT"; then
8006   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8007 echo "${ECHO_T}$XGETTEXT" >&6
8008 else
8009   echo "$as_me:$LINENO: result: no" >&5
8010 echo "${ECHO_T}no" >&6
8011 fi
8012
8013
8014         USE_INCLUDED_LIBINTL=yes
8015         CATOBJEXT=.gmo
8016         INSTOBJEXT=.mo
8017         DATADIRNAME=share
8018         INTLDEPS='$(top_builddir)/../intl/libintl.a'
8019         INTLLIBS=$INTLDEPS
8020         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
8021         nls_cv_header_intl=libintl.h
8022         nls_cv_header_libgt=libgettext.h
8023       fi
8024
8025             if test "$XGETTEXT" != ":"; then
8026                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
8027           : ;
8028         else
8029           echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
8030 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
8031           XGETTEXT=":"
8032         fi
8033       fi
8034
8035       # We need to process the po/ directory.
8036       POSUB=po
8037     else
8038       DATADIRNAME=share
8039       nls_cv_header_intl=libintl.h
8040       nls_cv_header_libgt=libgettext.h
8041     fi
8042
8043     # If this is used in GNU gettext we have to set USE_NLS to `yes'
8044     # because some of the sources are only built for this goal.
8045     if test "$PACKAGE" = gettext; then
8046       USE_NLS=yes
8047       USE_INCLUDED_LIBINTL=yes
8048     fi
8049
8050                 for lang in $ALL_LINGUAS; do
8051       GMOFILES="$GMOFILES $lang.gmo"
8052       POFILES="$POFILES $lang.po"
8053     done
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066     if test "x$CATOBJEXT" != "x"; then
8067
8068 cat >>confdefs.h <<\_ACEOF
8069 #define ENABLE_NLS 1
8070 _ACEOF
8071
8072     fi
8073
8074
8075    if test "x$CATOBJEXT" != "x"; then
8076      if test "x$ALL_LINGUAS" = "x"; then
8077        LINGUAS=
8078      else
8079        echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
8080 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
8081        NEW_LINGUAS=
8082        for lang in ${LINGUAS=$ALL_LINGUAS}; do
8083          case "$ALL_LINGUAS" in
8084           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
8085          esac
8086        done
8087        LINGUAS=$NEW_LINGUAS
8088        echo "$as_me:$LINENO: result: $LINGUAS" >&5
8089 echo "${ECHO_T}$LINGUAS" >&6
8090      fi
8091
8092           if test -n "$LINGUAS"; then
8093        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
8094      fi
8095    fi
8096
8097             if test $ac_cv_header_locale_h = yes; then
8098      INCLUDE_LOCALE_H="#include <locale.h>"
8099    else
8100      INCLUDE_LOCALE_H="\
8101 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
8102    fi
8103
8104
8105             if test -f $srcdir/po2tbl.sed.in; then
8106       if test "$CATOBJEXT" = ".cat"; then
8107          if test "${ac_cv_header_linux_version_h+set}" = set; then
8108   echo "$as_me:$LINENO: checking for linux/version.h" >&5
8109 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
8110 if test "${ac_cv_header_linux_version_h+set}" = set; then
8111   echo $ECHO_N "(cached) $ECHO_C" >&6
8112 fi
8113 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
8114 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
8115 else
8116   # Is the header compilable?
8117 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
8118 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
8119 cat >conftest.$ac_ext <<_ACEOF
8120 /* confdefs.h.  */
8121 _ACEOF
8122 cat confdefs.h >>conftest.$ac_ext
8123 cat >>conftest.$ac_ext <<_ACEOF
8124 /* end confdefs.h.  */
8125 $ac_includes_default
8126 #include <linux/version.h>
8127 _ACEOF
8128 rm -f conftest.$ac_objext
8129 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8130   (eval $ac_compile) 2>conftest.er1
8131   ac_status=$?
8132   grep -v '^ *+' conftest.er1 >conftest.err
8133   rm -f conftest.er1
8134   cat conftest.err >&5
8135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8136   (exit $ac_status); } &&
8137          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8138   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8139   (eval $ac_try) 2>&5
8140   ac_status=$?
8141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8142   (exit $ac_status); }; } &&
8143          { ac_try='test -s conftest.$ac_objext'
8144   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8145   (eval $ac_try) 2>&5
8146   ac_status=$?
8147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148   (exit $ac_status); }; }; then
8149   ac_header_compiler=yes
8150 else
8151   echo "$as_me: failed program was:" >&5
8152 sed 's/^/| /' conftest.$ac_ext >&5
8153
8154 ac_header_compiler=no
8155 fi
8156 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8157 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8158 echo "${ECHO_T}$ac_header_compiler" >&6
8159
8160 # Is the header present?
8161 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
8162 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
8163 cat >conftest.$ac_ext <<_ACEOF
8164 /* confdefs.h.  */
8165 _ACEOF
8166 cat confdefs.h >>conftest.$ac_ext
8167 cat >>conftest.$ac_ext <<_ACEOF
8168 /* end confdefs.h.  */
8169 #include <linux/version.h>
8170 _ACEOF
8171 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8172   (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
8179   if test -s conftest.err; then
8180     ac_cpp_err=$ac_c_preproc_warn_flag
8181     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8182   else
8183     ac_cpp_err=
8184   fi
8185 else
8186   ac_cpp_err=yes
8187 fi
8188 if test -z "$ac_cpp_err"; then
8189   ac_header_preproc=yes
8190 else
8191   echo "$as_me: failed program was:" >&5
8192 sed 's/^/| /' conftest.$ac_ext >&5
8193
8194   ac_header_preproc=no
8195 fi
8196 rm -f conftest.err conftest.$ac_ext
8197 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8198 echo "${ECHO_T}$ac_header_preproc" >&6
8199
8200 # So?  What about this header?
8201 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8202   yes:no: )
8203     { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
8204 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8205     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
8206 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
8207     ac_header_preproc=yes
8208     ;;
8209   no:yes:* )
8210     { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
8211 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
8212     { echo "$as_me:$LINENO: WARNING: linux/version.h:     check for missing prerequisite headers?" >&5
8213 echo "$as_me: WARNING: linux/version.h:     check for missing prerequisite headers?" >&2;}
8214     { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
8215 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
8216     { echo "$as_me:$LINENO: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&5
8217 echo "$as_me: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8218     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
8219 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
8220     { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
8221 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
8222     (
8223       cat <<\_ASBOX
8224 ## ------------------------------------------ ##
8225 ## Report this to the AC_PACKAGE_NAME lists.  ##
8226 ## ------------------------------------------ ##
8227 _ASBOX
8228     ) |
8229       sed "s/^/$as_me: WARNING:     /" >&2
8230     ;;
8231 esac
8232 echo "$as_me:$LINENO: checking for linux/version.h" >&5
8233 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
8234 if test "${ac_cv_header_linux_version_h+set}" = set; then
8235   echo $ECHO_N "(cached) $ECHO_C" >&6
8236 else
8237   ac_cv_header_linux_version_h=$ac_header_preproc
8238 fi
8239 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
8240 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
8241
8242 fi
8243 if test $ac_cv_header_linux_version_h = yes; then
8244   msgformat=linux
8245 else
8246   msgformat=xopen
8247 fi
8248
8249
8250
8251                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
8252       fi
8253             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
8254          $srcdir/po2tbl.sed.in > po2tbl.sed
8255    fi
8256
8257             if test "$PACKAGE" = "gettext"; then
8258      GT_NO="#NO#"
8259      GT_YES=
8260    else
8261      GT_NO=
8262      GT_YES="#YES#"
8263    fi
8264
8265
8266
8267    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
8268
8269
8270       l=
8271
8272
8273             if test -f $srcdir/po/POTFILES.in; then
8274       test -d po || mkdir po
8275       if test "x$srcdir" != "x."; then
8276          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
8277             posrcprefix="$srcdir/"
8278          else
8279             posrcprefix="../$srcdir/"
8280          fi
8281       else
8282          posrcprefix="../"
8283       fi
8284       rm -f po/POTFILES
8285       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
8286          < $srcdir/po/POTFILES.in > po/POTFILES
8287    fi
8288
8289
8290 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
8291 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
8292     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
8293 if test "${enable_maintainer_mode+set}" = set; then
8294   enableval="$enable_maintainer_mode"
8295   USE_MAINTAINER_MODE=$enableval
8296 else
8297   USE_MAINTAINER_MODE=no
8298 fi;
8299   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
8300 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
8301
8302
8303 if test $USE_MAINTAINER_MODE = yes; then
8304   MAINTAINER_MODE_TRUE=
8305   MAINTAINER_MODE_FALSE='#'
8306 else
8307   MAINTAINER_MODE_TRUE='#'
8308   MAINTAINER_MODE_FALSE=
8309 fi
8310
8311   MAINT=$MAINTAINER_MODE_TRUE
8312
8313
8314
8315 if test -n "$EXEEXT"; then
8316
8317 cat >>confdefs.h <<\_ACEOF
8318 #define HAVE_EXECUTABLE_SUFFIX 1
8319 _ACEOF
8320
8321 fi
8322
8323 cat >>confdefs.h <<_ACEOF
8324 #define EXECUTABLE_SUFFIX "${EXEEXT}"
8325 _ACEOF
8326
8327
8328 # host-specific stuff:
8329
8330 HDEFINES=
8331
8332 . ${srcdir}/../bfd/configure.host
8333
8334
8335 AR=${AR-ar}
8336
8337 if test -n "$ac_tool_prefix"; then
8338   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8339 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8340 echo "$as_me:$LINENO: checking for $ac_word" >&5
8341 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8342 if test "${ac_cv_prog_RANLIB+set}" = set; then
8343   echo $ECHO_N "(cached) $ECHO_C" >&6
8344 else
8345   if test -n "$RANLIB"; then
8346   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8347 else
8348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8349 for as_dir in $PATH
8350 do
8351   IFS=$as_save_IFS
8352   test -z "$as_dir" && as_dir=.
8353   for ac_exec_ext in '' $ac_executable_extensions; do
8354   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8355     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8356     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8357     break 2
8358   fi
8359 done
8360 done
8361
8362 fi
8363 fi
8364 RANLIB=$ac_cv_prog_RANLIB
8365 if test -n "$RANLIB"; then
8366   echo "$as_me:$LINENO: result: $RANLIB" >&5
8367 echo "${ECHO_T}$RANLIB" >&6
8368 else
8369   echo "$as_me:$LINENO: result: no" >&5
8370 echo "${ECHO_T}no" >&6
8371 fi
8372
8373 fi
8374 if test -z "$ac_cv_prog_RANLIB"; then
8375   ac_ct_RANLIB=$RANLIB
8376   # Extract the first word of "ranlib", so it can be a program name with args.
8377 set dummy ranlib; ac_word=$2
8378 echo "$as_me:$LINENO: checking for $ac_word" >&5
8379 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8380 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8381   echo $ECHO_N "(cached) $ECHO_C" >&6
8382 else
8383   if test -n "$ac_ct_RANLIB"; then
8384   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8385 else
8386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8387 for as_dir in $PATH
8388 do
8389   IFS=$as_save_IFS
8390   test -z "$as_dir" && as_dir=.
8391   for ac_exec_ext in '' $ac_executable_extensions; do
8392   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8393     ac_cv_prog_ac_ct_RANLIB="ranlib"
8394     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8395     break 2
8396   fi
8397 done
8398 done
8399
8400   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8401 fi
8402 fi
8403 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8404 if test -n "$ac_ct_RANLIB"; then
8405   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8406 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8407 else
8408   echo "$as_me:$LINENO: result: no" >&5
8409 echo "${ECHO_T}no" >&6
8410 fi
8411
8412   RANLIB=$ac_ct_RANLIB
8413 else
8414   RANLIB="$ac_cv_prog_RANLIB"
8415 fi
8416
8417 # Find a good install program.  We prefer a C program (faster),
8418 # so one script is as good as another.  But avoid the broken or
8419 # incompatible versions:
8420 # SysV /etc/install, /usr/sbin/install
8421 # SunOS /usr/etc/install
8422 # IRIX /sbin/install
8423 # AIX /bin/install
8424 # AmigaOS /C/install, which installs bootblocks on floppy discs
8425 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8426 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8427 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8428 # OS/2's system install, which has a completely different semantic
8429 # ./install, which can be erroneously created by make from ./install.sh.
8430 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8431 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8432 if test -z "$INSTALL"; then
8433 if test "${ac_cv_path_install+set}" = set; then
8434   echo $ECHO_N "(cached) $ECHO_C" >&6
8435 else
8436   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441   # Account for people who put trailing slashes in PATH elements.
8442 case $as_dir/ in
8443   ./ | .// | /cC/* | \
8444   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8445   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8446   /usr/ucb/* ) ;;
8447   *)
8448     # OSF1 and SCO ODT 3.0 have their own names for install.
8449     # Don't use installbsd from OSF since it installs stuff as root
8450     # by default.
8451     for ac_prog in ginstall scoinst install; do
8452       for ac_exec_ext in '' $ac_executable_extensions; do
8453         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8454           if test $ac_prog = install &&
8455             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8456             # AIX install.  It has an incompatible calling convention.
8457             :
8458           elif test $ac_prog = install &&
8459             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8460             # program-specific install script used by HP pwplus--don't use.
8461             :
8462           else
8463             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8464             break 3
8465           fi
8466         fi
8467       done
8468     done
8469     ;;
8470 esac
8471 done
8472
8473
8474 fi
8475   if test "${ac_cv_path_install+set}" = set; then
8476     INSTALL=$ac_cv_path_install
8477   else
8478     # As a last resort, use the slow shell script.  We don't cache a
8479     # path for INSTALL within a source directory, because that will
8480     # break other packages using the cache if that directory is
8481     # removed, or if the path is relative.
8482     INSTALL=$ac_install_sh
8483   fi
8484 fi
8485 echo "$as_me:$LINENO: result: $INSTALL" >&5
8486 echo "${ECHO_T}$INSTALL" >&6
8487
8488 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8489 # It thinks the first close brace ends the variable substitution.
8490 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8491
8492 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8493
8494 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8495
8496
8497 # Put a plausible default for CC_FOR_BUILD in Makefile.
8498 if test -z "$CC_FOR_BUILD"; then
8499   if test "x$cross_compiling" = "xno"; then
8500     CC_FOR_BUILD='$(CC)'
8501   else
8502     CC_FOR_BUILD=gcc
8503   fi
8504 fi
8505
8506 # Also set EXEEXT_FOR_BUILD.
8507 if test "x$cross_compiling" = "xno"; then
8508   EXEEXT_FOR_BUILD='$(EXEEXT)'
8509 else
8510   echo "$as_me:$LINENO: checking for build system executable suffix" >&5
8511 echo $ECHO_N "checking for build system executable suffix... $ECHO_C" >&6
8512 if test "${bfd_cv_build_exeext+set}" = set; then
8513   echo $ECHO_N "(cached) $ECHO_C" >&6
8514 else
8515   rm -f conftest*
8516      echo 'int main () { return 0; }' > conftest.c
8517      bfd_cv_build_exeext=
8518      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
8519      for file in conftest.*; do
8520        case $file in
8521        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
8522        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
8523        esac
8524      done
8525      rm -f conftest*
8526      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
8527 fi
8528 echo "$as_me:$LINENO: result: $bfd_cv_build_exeext" >&5
8529 echo "${ECHO_T}$bfd_cv_build_exeext" >&6
8530   EXEEXT_FOR_BUILD=""
8531   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
8532 fi
8533
8534
8535 DEMANGLER_NAME=c++filt
8536 case "${host}" in
8537   *-*-go32* | *-*-msdos*)
8538     DEMANGLER_NAME=cxxfilt
8539 esac
8540
8541
8542
8543
8544
8545
8546
8547
8548 for ac_header in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
8549 do
8550 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8552   echo "$as_me:$LINENO: checking for $ac_header" >&5
8553 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8554 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8555   echo $ECHO_N "(cached) $ECHO_C" >&6
8556 fi
8557 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8558 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8559 else
8560   # Is the header compilable?
8561 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8562 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8563 cat >conftest.$ac_ext <<_ACEOF
8564 /* confdefs.h.  */
8565 _ACEOF
8566 cat confdefs.h >>conftest.$ac_ext
8567 cat >>conftest.$ac_ext <<_ACEOF
8568 /* end confdefs.h.  */
8569 $ac_includes_default
8570 #include <$ac_header>
8571 _ACEOF
8572 rm -f conftest.$ac_objext
8573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8574   (eval $ac_compile) 2>conftest.er1
8575   ac_status=$?
8576   grep -v '^ *+' conftest.er1 >conftest.err
8577   rm -f conftest.er1
8578   cat conftest.err >&5
8579   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8580   (exit $ac_status); } &&
8581          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8582   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8583   (eval $ac_try) 2>&5
8584   ac_status=$?
8585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8586   (exit $ac_status); }; } &&
8587          { ac_try='test -s conftest.$ac_objext'
8588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8589   (eval $ac_try) 2>&5
8590   ac_status=$?
8591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8592   (exit $ac_status); }; }; then
8593   ac_header_compiler=yes
8594 else
8595   echo "$as_me: failed program was:" >&5
8596 sed 's/^/| /' conftest.$ac_ext >&5
8597
8598 ac_header_compiler=no
8599 fi
8600 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8601 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8602 echo "${ECHO_T}$ac_header_compiler" >&6
8603
8604 # Is the header present?
8605 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8606 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8607 cat >conftest.$ac_ext <<_ACEOF
8608 /* confdefs.h.  */
8609 _ACEOF
8610 cat confdefs.h >>conftest.$ac_ext
8611 cat >>conftest.$ac_ext <<_ACEOF
8612 /* end confdefs.h.  */
8613 #include <$ac_header>
8614 _ACEOF
8615 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8616   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8617   ac_status=$?
8618   grep -v '^ *+' conftest.er1 >conftest.err
8619   rm -f conftest.er1
8620   cat conftest.err >&5
8621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8622   (exit $ac_status); } >/dev/null; then
8623   if test -s conftest.err; then
8624     ac_cpp_err=$ac_c_preproc_warn_flag
8625     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8626   else
8627     ac_cpp_err=
8628   fi
8629 else
8630   ac_cpp_err=yes
8631 fi
8632 if test -z "$ac_cpp_err"; then
8633   ac_header_preproc=yes
8634 else
8635   echo "$as_me: failed program was:" >&5
8636 sed 's/^/| /' conftest.$ac_ext >&5
8637
8638   ac_header_preproc=no
8639 fi
8640 rm -f conftest.err conftest.$ac_ext
8641 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8642 echo "${ECHO_T}$ac_header_preproc" >&6
8643
8644 # So?  What about this header?
8645 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8646   yes:no: )
8647     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8648 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8649     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8650 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8651     ac_header_preproc=yes
8652     ;;
8653   no:yes:* )
8654     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8655 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8656     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8657 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8658     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8659 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8660     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8661 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8662     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8663 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8664     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8665 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8666     (
8667       cat <<\_ASBOX
8668 ## ------------------------------------------ ##
8669 ## Report this to the AC_PACKAGE_NAME lists.  ##
8670 ## ------------------------------------------ ##
8671 _ASBOX
8672     ) |
8673       sed "s/^/$as_me: WARNING:     /" >&2
8674     ;;
8675 esac
8676 echo "$as_me:$LINENO: checking for $ac_header" >&5
8677 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8678 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8679   echo $ECHO_N "(cached) $ECHO_C" >&6
8680 else
8681   eval "$as_ac_Header=\$ac_header_preproc"
8682 fi
8683 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8684 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8685
8686 fi
8687 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8688   cat >>confdefs.h <<_ACEOF
8689 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8690 _ACEOF
8691
8692 fi
8693
8694 done
8695
8696 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
8697 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
8698 if test "${ac_cv_header_sys_wait_h+set}" = set; then
8699   echo $ECHO_N "(cached) $ECHO_C" >&6
8700 else
8701   cat >conftest.$ac_ext <<_ACEOF
8702 /* confdefs.h.  */
8703 _ACEOF
8704 cat confdefs.h >>conftest.$ac_ext
8705 cat >>conftest.$ac_ext <<_ACEOF
8706 /* end confdefs.h.  */
8707 #include <sys/types.h>
8708 #include <sys/wait.h>
8709 #ifndef WEXITSTATUS
8710 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
8711 #endif
8712 #ifndef WIFEXITED
8713 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
8714 #endif
8715
8716 int
8717 main ()
8718 {
8719   int s;
8720   wait (&s);
8721   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
8722   ;
8723   return 0;
8724 }
8725 _ACEOF
8726 rm -f conftest.$ac_objext
8727 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8728   (eval $ac_compile) 2>conftest.er1
8729   ac_status=$?
8730   grep -v '^ *+' conftest.er1 >conftest.err
8731   rm -f conftest.er1
8732   cat conftest.err >&5
8733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8734   (exit $ac_status); } &&
8735          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8737   (eval $ac_try) 2>&5
8738   ac_status=$?
8739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8740   (exit $ac_status); }; } &&
8741          { ac_try='test -s conftest.$ac_objext'
8742   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8743   (eval $ac_try) 2>&5
8744   ac_status=$?
8745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8746   (exit $ac_status); }; }; then
8747   ac_cv_header_sys_wait_h=yes
8748 else
8749   echo "$as_me: failed program was:" >&5
8750 sed 's/^/| /' conftest.$ac_ext >&5
8751
8752 ac_cv_header_sys_wait_h=no
8753 fi
8754 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8755 fi
8756 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
8757 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
8758 if test $ac_cv_header_sys_wait_h = yes; then
8759
8760 cat >>confdefs.h <<\_ACEOF
8761 #define HAVE_SYS_WAIT_H 1
8762 _ACEOF
8763
8764 fi
8765
8766 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8767 # for constant arguments.  Useless!
8768 echo "$as_me:$LINENO: checking for working alloca.h" >&5
8769 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
8770 if test "${ac_cv_working_alloca_h+set}" = set; then
8771   echo $ECHO_N "(cached) $ECHO_C" >&6
8772 else
8773   cat >conftest.$ac_ext <<_ACEOF
8774 /* confdefs.h.  */
8775 _ACEOF
8776 cat confdefs.h >>conftest.$ac_ext
8777 cat >>conftest.$ac_ext <<_ACEOF
8778 /* end confdefs.h.  */
8779 #include <alloca.h>
8780 int
8781 main ()
8782 {
8783 char *p = (char *) alloca (2 * sizeof (int));
8784   ;
8785   return 0;
8786 }
8787 _ACEOF
8788 rm -f conftest.$ac_objext conftest$ac_exeext
8789 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8790   (eval $ac_link) 2>conftest.er1
8791   ac_status=$?
8792   grep -v '^ *+' conftest.er1 >conftest.err
8793   rm -f conftest.er1
8794   cat conftest.err >&5
8795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8796   (exit $ac_status); } &&
8797          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8798   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799   (eval $ac_try) 2>&5
8800   ac_status=$?
8801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802   (exit $ac_status); }; } &&
8803          { ac_try='test -s conftest$ac_exeext'
8804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8805   (eval $ac_try) 2>&5
8806   ac_status=$?
8807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808   (exit $ac_status); }; }; then
8809   ac_cv_working_alloca_h=yes
8810 else
8811   echo "$as_me: failed program was:" >&5
8812 sed 's/^/| /' conftest.$ac_ext >&5
8813
8814 ac_cv_working_alloca_h=no
8815 fi
8816 rm -f conftest.err conftest.$ac_objext \
8817       conftest$ac_exeext conftest.$ac_ext
8818 fi
8819 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
8820 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
8821 if test $ac_cv_working_alloca_h = yes; then
8822
8823 cat >>confdefs.h <<\_ACEOF
8824 #define HAVE_ALLOCA_H 1
8825 _ACEOF
8826
8827 fi
8828
8829 echo "$as_me:$LINENO: checking for alloca" >&5
8830 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
8831 if test "${ac_cv_func_alloca_works+set}" = set; then
8832   echo $ECHO_N "(cached) $ECHO_C" >&6
8833 else
8834   cat >conftest.$ac_ext <<_ACEOF
8835 /* confdefs.h.  */
8836 _ACEOF
8837 cat confdefs.h >>conftest.$ac_ext
8838 cat >>conftest.$ac_ext <<_ACEOF
8839 /* end confdefs.h.  */
8840 #ifdef __GNUC__
8841 # define alloca __builtin_alloca
8842 #else
8843 # ifdef _MSC_VER
8844 #  include <malloc.h>
8845 #  define alloca _alloca
8846 # else
8847 #  if HAVE_ALLOCA_H
8848 #   include <alloca.h>
8849 #  else
8850 #   ifdef _AIX
8851  #pragma alloca
8852 #   else
8853 #    ifndef alloca /* predefined by HP cc +Olibcalls */
8854 char *alloca ();
8855 #    endif
8856 #   endif
8857 #  endif
8858 # endif
8859 #endif
8860
8861 int
8862 main ()
8863 {
8864 char *p = (char *) alloca (1);
8865   ;
8866   return 0;
8867 }
8868 _ACEOF
8869 rm -f conftest.$ac_objext conftest$ac_exeext
8870 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8871   (eval $ac_link) 2>conftest.er1
8872   ac_status=$?
8873   grep -v '^ *+' conftest.er1 >conftest.err
8874   rm -f conftest.er1
8875   cat conftest.err >&5
8876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8877   (exit $ac_status); } &&
8878          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8879   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8880   (eval $ac_try) 2>&5
8881   ac_status=$?
8882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8883   (exit $ac_status); }; } &&
8884          { ac_try='test -s conftest$ac_exeext'
8885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8886   (eval $ac_try) 2>&5
8887   ac_status=$?
8888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8889   (exit $ac_status); }; }; then
8890   ac_cv_func_alloca_works=yes
8891 else
8892   echo "$as_me: failed program was:" >&5
8893 sed 's/^/| /' conftest.$ac_ext >&5
8894
8895 ac_cv_func_alloca_works=no
8896 fi
8897 rm -f conftest.err conftest.$ac_objext \
8898       conftest$ac_exeext conftest.$ac_ext
8899 fi
8900 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
8901 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
8902
8903 if test $ac_cv_func_alloca_works = yes; then
8904
8905 cat >>confdefs.h <<\_ACEOF
8906 #define HAVE_ALLOCA 1
8907 _ACEOF
8908
8909 else
8910   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
8911 # that cause trouble.  Some versions do not even contain alloca or
8912 # contain a buggy version.  If you still want to use their alloca,
8913 # use ar to extract alloca.o from them instead of compiling alloca.c.
8914
8915 ALLOCA=alloca.$ac_objext
8916
8917 cat >>confdefs.h <<\_ACEOF
8918 #define C_ALLOCA 1
8919 _ACEOF
8920
8921
8922 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
8923 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
8924 if test "${ac_cv_os_cray+set}" = set; then
8925   echo $ECHO_N "(cached) $ECHO_C" >&6
8926 else
8927   cat >conftest.$ac_ext <<_ACEOF
8928 /* confdefs.h.  */
8929 _ACEOF
8930 cat confdefs.h >>conftest.$ac_ext
8931 cat >>conftest.$ac_ext <<_ACEOF
8932 /* end confdefs.h.  */
8933 #if defined(CRAY) && ! defined(CRAY2)
8934 webecray
8935 #else
8936 wenotbecray
8937 #endif
8938
8939 _ACEOF
8940 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8941   $EGREP "webecray" >/dev/null 2>&1; then
8942   ac_cv_os_cray=yes
8943 else
8944   ac_cv_os_cray=no
8945 fi
8946 rm -f conftest*
8947
8948 fi
8949 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
8950 echo "${ECHO_T}$ac_cv_os_cray" >&6
8951 if test $ac_cv_os_cray = yes; then
8952   for ac_func in _getb67 GETB67 getb67; do
8953     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8954 echo "$as_me:$LINENO: checking for $ac_func" >&5
8955 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8956 if eval "test \"\${$as_ac_var+set}\" = set"; then
8957   echo $ECHO_N "(cached) $ECHO_C" >&6
8958 else
8959   cat >conftest.$ac_ext <<_ACEOF
8960 /* confdefs.h.  */
8961 _ACEOF
8962 cat confdefs.h >>conftest.$ac_ext
8963 cat >>conftest.$ac_ext <<_ACEOF
8964 /* end confdefs.h.  */
8965 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8966    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8967 #define $ac_func innocuous_$ac_func
8968
8969 /* System header to define __stub macros and hopefully few prototypes,
8970     which can conflict with char $ac_func (); below.
8971     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8972     <limits.h> exists even on freestanding compilers.  */
8973
8974 #ifdef __STDC__
8975 # include <limits.h>
8976 #else
8977 # include <assert.h>
8978 #endif
8979
8980 #undef $ac_func
8981
8982 /* Override any gcc2 internal prototype to avoid an error.  */
8983 #ifdef __cplusplus
8984 extern "C"
8985 {
8986 #endif
8987 /* We use char because int might match the return type of a gcc2
8988    builtin and then its argument prototype would still apply.  */
8989 char $ac_func ();
8990 /* The GNU C library defines this for functions which it implements
8991     to always fail with ENOSYS.  Some functions are actually named
8992     something starting with __ and the normal name is an alias.  */
8993 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8994 choke me
8995 #else
8996 char (*f) () = $ac_func;
8997 #endif
8998 #ifdef __cplusplus
8999 }
9000 #endif
9001
9002 int
9003 main ()
9004 {
9005 return f != $ac_func;
9006   ;
9007   return 0;
9008 }
9009 _ACEOF
9010 rm -f conftest.$ac_objext conftest$ac_exeext
9011 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9012   (eval $ac_link) 2>conftest.er1
9013   ac_status=$?
9014   grep -v '^ *+' conftest.er1 >conftest.err
9015   rm -f conftest.er1
9016   cat conftest.err >&5
9017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9018   (exit $ac_status); } &&
9019          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9020   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9021   (eval $ac_try) 2>&5
9022   ac_status=$?
9023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9024   (exit $ac_status); }; } &&
9025          { ac_try='test -s conftest$ac_exeext'
9026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9027   (eval $ac_try) 2>&5
9028   ac_status=$?
9029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030   (exit $ac_status); }; }; then
9031   eval "$as_ac_var=yes"
9032 else
9033   echo "$as_me: failed program was:" >&5
9034 sed 's/^/| /' conftest.$ac_ext >&5
9035
9036 eval "$as_ac_var=no"
9037 fi
9038 rm -f conftest.err conftest.$ac_objext \
9039       conftest$ac_exeext conftest.$ac_ext
9040 fi
9041 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9042 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9043 if test `eval echo '${'$as_ac_var'}'` = yes; then
9044
9045 cat >>confdefs.h <<_ACEOF
9046 #define CRAY_STACKSEG_END $ac_func
9047 _ACEOF
9048
9049     break
9050 fi
9051
9052   done
9053 fi
9054
9055 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9056 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9057 if test "${ac_cv_c_stack_direction+set}" = set; then
9058   echo $ECHO_N "(cached) $ECHO_C" >&6
9059 else
9060   if test "$cross_compiling" = yes; then
9061   ac_cv_c_stack_direction=0
9062 else
9063   cat >conftest.$ac_ext <<_ACEOF
9064 /* confdefs.h.  */
9065 _ACEOF
9066 cat confdefs.h >>conftest.$ac_ext
9067 cat >>conftest.$ac_ext <<_ACEOF
9068 /* end confdefs.h.  */
9069 int
9070 find_stack_direction ()
9071 {
9072   static char *addr = 0;
9073   auto char dummy;
9074   if (addr == 0)
9075     {
9076       addr = &dummy;
9077       return find_stack_direction ();
9078     }
9079   else
9080     return (&dummy > addr) ? 1 : -1;
9081 }
9082
9083 int
9084 main ()
9085 {
9086   exit (find_stack_direction () < 0);
9087 }
9088 _ACEOF
9089 rm -f conftest$ac_exeext
9090 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9091   (eval $ac_link) 2>&5
9092   ac_status=$?
9093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9095   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9096   (eval $ac_try) 2>&5
9097   ac_status=$?
9098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099   (exit $ac_status); }; }; then
9100   ac_cv_c_stack_direction=1
9101 else
9102   echo "$as_me: program exited with status $ac_status" >&5
9103 echo "$as_me: failed program was:" >&5
9104 sed 's/^/| /' conftest.$ac_ext >&5
9105
9106 ( exit $ac_status )
9107 ac_cv_c_stack_direction=-1
9108 fi
9109 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9110 fi
9111 fi
9112 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9113 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
9114
9115 cat >>confdefs.h <<_ACEOF
9116 #define STACK_DIRECTION $ac_cv_c_stack_direction
9117 _ACEOF
9118
9119
9120 fi
9121
9122
9123
9124
9125
9126
9127 for ac_func in sbrk utimes setmode getc_unlocked strcoll
9128 do
9129 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9130 echo "$as_me:$LINENO: checking for $ac_func" >&5
9131 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9132 if eval "test \"\${$as_ac_var+set}\" = set"; then
9133   echo $ECHO_N "(cached) $ECHO_C" >&6
9134 else
9135   cat >conftest.$ac_ext <<_ACEOF
9136 /* confdefs.h.  */
9137 _ACEOF
9138 cat confdefs.h >>conftest.$ac_ext
9139 cat >>conftest.$ac_ext <<_ACEOF
9140 /* end confdefs.h.  */
9141 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9142    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9143 #define $ac_func innocuous_$ac_func
9144
9145 /* System header to define __stub macros and hopefully few prototypes,
9146     which can conflict with char $ac_func (); below.
9147     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9148     <limits.h> exists even on freestanding compilers.  */
9149
9150 #ifdef __STDC__
9151 # include <limits.h>
9152 #else
9153 # include <assert.h>
9154 #endif
9155
9156 #undef $ac_func
9157
9158 /* Override any gcc2 internal prototype to avoid an error.  */
9159 #ifdef __cplusplus
9160 extern "C"
9161 {
9162 #endif
9163 /* We use char because int might match the return type of a gcc2
9164    builtin and then its argument prototype would still apply.  */
9165 char $ac_func ();
9166 /* The GNU C library defines this for functions which it implements
9167     to always fail with ENOSYS.  Some functions are actually named
9168     something starting with __ and the normal name is an alias.  */
9169 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9170 choke me
9171 #else
9172 char (*f) () = $ac_func;
9173 #endif
9174 #ifdef __cplusplus
9175 }
9176 #endif
9177
9178 int
9179 main ()
9180 {
9181 return f != $ac_func;
9182   ;
9183   return 0;
9184 }
9185 _ACEOF
9186 rm -f conftest.$ac_objext conftest$ac_exeext
9187 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9188   (eval $ac_link) 2>conftest.er1
9189   ac_status=$?
9190   grep -v '^ *+' conftest.er1 >conftest.err
9191   rm -f conftest.er1
9192   cat conftest.err >&5
9193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9194   (exit $ac_status); } &&
9195          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9196   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9197   (eval $ac_try) 2>&5
9198   ac_status=$?
9199   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9200   (exit $ac_status); }; } &&
9201          { ac_try='test -s conftest$ac_exeext'
9202   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9203   (eval $ac_try) 2>&5
9204   ac_status=$?
9205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9206   (exit $ac_status); }; }; then
9207   eval "$as_ac_var=yes"
9208 else
9209   echo "$as_me: failed program was:" >&5
9210 sed 's/^/| /' conftest.$ac_ext >&5
9211
9212 eval "$as_ac_var=no"
9213 fi
9214 rm -f conftest.err conftest.$ac_objext \
9215       conftest$ac_exeext conftest.$ac_ext
9216 fi
9217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9218 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9219 if test `eval echo '${'$as_ac_var'}'` = yes; then
9220   cat >>confdefs.h <<_ACEOF
9221 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9222 _ACEOF
9223
9224 fi
9225 done
9226
9227
9228 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
9229 # needs to be defined for it
9230 echo "$as_me:$LINENO: checking for fopen64" >&5
9231 echo $ECHO_N "checking for fopen64... $ECHO_C" >&6
9232 if test "${bu_cv_have_fopen64+set}" = set; then
9233   echo $ECHO_N "(cached) $ECHO_C" >&6
9234 else
9235   cat >conftest.$ac_ext <<_ACEOF
9236 /* confdefs.h.  */
9237 _ACEOF
9238 cat confdefs.h >>conftest.$ac_ext
9239 cat >>conftest.$ac_ext <<_ACEOF
9240 /* end confdefs.h.  */
9241 #include <stdio.h>
9242 int
9243 main ()
9244 {
9245 FILE *f = fopen64 ("/tmp/foo","r");
9246   ;
9247   return 0;
9248 }
9249 _ACEOF
9250 rm -f conftest.$ac_objext conftest$ac_exeext
9251 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9252   (eval $ac_link) 2>conftest.er1
9253   ac_status=$?
9254   grep -v '^ *+' conftest.er1 >conftest.err
9255   rm -f conftest.er1
9256   cat conftest.err >&5
9257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258   (exit $ac_status); } &&
9259          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9260   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9261   (eval $ac_try) 2>&5
9262   ac_status=$?
9263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9264   (exit $ac_status); }; } &&
9265          { ac_try='test -s conftest$ac_exeext'
9266   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9267   (eval $ac_try) 2>&5
9268   ac_status=$?
9269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270   (exit $ac_status); }; }; then
9271   bu_cv_have_fopen64=yes
9272 else
9273   echo "$as_me: failed program was:" >&5
9274 sed 's/^/| /' conftest.$ac_ext >&5
9275
9276 saved_CPPFLAGS=$CPPFLAGS
9277  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
9278  cat >conftest.$ac_ext <<_ACEOF
9279 /* confdefs.h.  */
9280 _ACEOF
9281 cat confdefs.h >>conftest.$ac_ext
9282 cat >>conftest.$ac_ext <<_ACEOF
9283 /* end confdefs.h.  */
9284 #include <stdio.h>
9285 int
9286 main ()
9287 {
9288 FILE *f = fopen64 ("/tmp/foo","r");
9289   ;
9290   return 0;
9291 }
9292 _ACEOF
9293 rm -f conftest.$ac_objext conftest$ac_exeext
9294 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9295   (eval $ac_link) 2>conftest.er1
9296   ac_status=$?
9297   grep -v '^ *+' conftest.er1 >conftest.err
9298   rm -f conftest.er1
9299   cat conftest.err >&5
9300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9301   (exit $ac_status); } &&
9302          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9303   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9304   (eval $ac_try) 2>&5
9305   ac_status=$?
9306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9307   (exit $ac_status); }; } &&
9308          { ac_try='test -s conftest$ac_exeext'
9309   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9310   (eval $ac_try) 2>&5
9311   ac_status=$?
9312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9313   (exit $ac_status); }; }; then
9314   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
9315 else
9316   echo "$as_me: failed program was:" >&5
9317 sed 's/^/| /' conftest.$ac_ext >&5
9318
9319 bu_cv_have_fopen64=no
9320 fi
9321 rm -f conftest.err conftest.$ac_objext \
9322       conftest$ac_exeext conftest.$ac_ext
9323  CPPFLAGS=$saved_CPPFLAGS
9324 fi
9325 rm -f conftest.err conftest.$ac_objext \
9326       conftest$ac_exeext conftest.$ac_ext
9327 fi
9328
9329 echo "$as_me:$LINENO: result: $bu_cv_have_fopen64" >&5
9330 echo "${ECHO_T}$bu_cv_have_fopen64" >&6
9331 if test "$bu_cv_have_fopen64" != no; then
9332
9333 cat >>confdefs.h <<\_ACEOF
9334 #define HAVE_FOPEN64 1
9335 _ACEOF
9336
9337 fi
9338 echo "$as_me:$LINENO: checking for stat64" >&5
9339 echo $ECHO_N "checking for stat64... $ECHO_C" >&6
9340 if test "${bu_cv_have_stat64+set}" = set; then
9341   echo $ECHO_N "(cached) $ECHO_C" >&6
9342 else
9343   cat >conftest.$ac_ext <<_ACEOF
9344 /* confdefs.h.  */
9345 _ACEOF
9346 cat confdefs.h >>conftest.$ac_ext
9347 cat >>conftest.$ac_ext <<_ACEOF
9348 /* end confdefs.h.  */
9349 #include <sys/stat.h>
9350 int
9351 main ()
9352 {
9353 struct stat64 st; stat64 ("/tmp/foo", &st);
9354   ;
9355   return 0;
9356 }
9357 _ACEOF
9358 rm -f conftest.$ac_objext conftest$ac_exeext
9359 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9360   (eval $ac_link) 2>conftest.er1
9361   ac_status=$?
9362   grep -v '^ *+' conftest.er1 >conftest.err
9363   rm -f conftest.er1
9364   cat conftest.err >&5
9365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9366   (exit $ac_status); } &&
9367          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9368   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9369   (eval $ac_try) 2>&5
9370   ac_status=$?
9371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9372   (exit $ac_status); }; } &&
9373          { ac_try='test -s conftest$ac_exeext'
9374   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9375   (eval $ac_try) 2>&5
9376   ac_status=$?
9377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378   (exit $ac_status); }; }; then
9379   bu_cv_have_stat64=yes
9380 else
9381   echo "$as_me: failed program was:" >&5
9382 sed 's/^/| /' conftest.$ac_ext >&5
9383
9384 saved_CPPFLAGS=$CPPFLAGS
9385  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
9386  cat >conftest.$ac_ext <<_ACEOF
9387 /* confdefs.h.  */
9388 _ACEOF
9389 cat confdefs.h >>conftest.$ac_ext
9390 cat >>conftest.$ac_ext <<_ACEOF
9391 /* end confdefs.h.  */
9392 #include <sys/stat.h>
9393 int
9394 main ()
9395 {
9396 struct stat64 st; stat64 ("/tmp/foo", &st);
9397   ;
9398   return 0;
9399 }
9400 _ACEOF
9401 rm -f conftest.$ac_objext conftest$ac_exeext
9402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9403   (eval $ac_link) 2>conftest.er1
9404   ac_status=$?
9405   grep -v '^ *+' conftest.er1 >conftest.err
9406   rm -f conftest.er1
9407   cat conftest.err >&5
9408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9409   (exit $ac_status); } &&
9410          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9411   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412   (eval $ac_try) 2>&5
9413   ac_status=$?
9414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415   (exit $ac_status); }; } &&
9416          { ac_try='test -s conftest$ac_exeext'
9417   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9418   (eval $ac_try) 2>&5
9419   ac_status=$?
9420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421   (exit $ac_status); }; }; then
9422   bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE"
9423 else
9424   echo "$as_me: failed program was:" >&5
9425 sed 's/^/| /' conftest.$ac_ext >&5
9426
9427 bu_cv_have_stat64=no
9428 fi
9429 rm -f conftest.err conftest.$ac_objext \
9430       conftest$ac_exeext conftest.$ac_ext
9431  CPPFLAGS=$saved_CPPFLAGS
9432 fi
9433 rm -f conftest.err conftest.$ac_objext \
9434       conftest$ac_exeext conftest.$ac_ext
9435 fi
9436
9437 echo "$as_me:$LINENO: result: $bu_cv_have_stat64" >&5
9438 echo "${ECHO_T}$bu_cv_have_stat64" >&6
9439 if test "$bu_cv_have_stat64" != no; then
9440
9441 cat >>confdefs.h <<\_ACEOF
9442 #define HAVE_STAT64 1
9443 _ACEOF
9444
9445 fi
9446 if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
9447    || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
9448
9449 cat >>confdefs.h <<\_ACEOF
9450 #define _LARGEFILE64_SOURCE 1
9451 _ACEOF
9452
9453   CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
9454 fi
9455
9456 # Some systems have frexp only in -lm, not in -lc.
9457 echo "$as_me:$LINENO: checking for library containing frexp" >&5
9458 echo $ECHO_N "checking for library containing frexp... $ECHO_C" >&6
9459 if test "${ac_cv_search_frexp+set}" = set; then
9460   echo $ECHO_N "(cached) $ECHO_C" >&6
9461 else
9462   ac_func_search_save_LIBS=$LIBS
9463 ac_cv_search_frexp=no
9464 cat >conftest.$ac_ext <<_ACEOF
9465 /* confdefs.h.  */
9466 _ACEOF
9467 cat confdefs.h >>conftest.$ac_ext
9468 cat >>conftest.$ac_ext <<_ACEOF
9469 /* end confdefs.h.  */
9470
9471 /* Override any gcc2 internal prototype to avoid an error.  */
9472 #ifdef __cplusplus
9473 extern "C"
9474 #endif
9475 /* We use char because int might match the return type of a gcc2
9476    builtin and then its argument prototype would still apply.  */
9477 char frexp ();
9478 int
9479 main ()
9480 {
9481 frexp ();
9482   ;
9483   return 0;
9484 }
9485 _ACEOF
9486 rm -f conftest.$ac_objext conftest$ac_exeext
9487 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9488   (eval $ac_link) 2>conftest.er1
9489   ac_status=$?
9490   grep -v '^ *+' conftest.er1 >conftest.err
9491   rm -f conftest.er1
9492   cat conftest.err >&5
9493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9494   (exit $ac_status); } &&
9495          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9497   (eval $ac_try) 2>&5
9498   ac_status=$?
9499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9500   (exit $ac_status); }; } &&
9501          { ac_try='test -s conftest$ac_exeext'
9502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9503   (eval $ac_try) 2>&5
9504   ac_status=$?
9505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9506   (exit $ac_status); }; }; then
9507   ac_cv_search_frexp="none required"
9508 else
9509   echo "$as_me: failed program was:" >&5
9510 sed 's/^/| /' conftest.$ac_ext >&5
9511
9512 fi
9513 rm -f conftest.err conftest.$ac_objext \
9514       conftest$ac_exeext conftest.$ac_ext
9515 if test "$ac_cv_search_frexp" = no; then
9516   for ac_lib in m; do
9517     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9518     cat >conftest.$ac_ext <<_ACEOF
9519 /* confdefs.h.  */
9520 _ACEOF
9521 cat confdefs.h >>conftest.$ac_ext
9522 cat >>conftest.$ac_ext <<_ACEOF
9523 /* end confdefs.h.  */
9524
9525 /* Override any gcc2 internal prototype to avoid an error.  */
9526 #ifdef __cplusplus
9527 extern "C"
9528 #endif
9529 /* We use char because int might match the return type of a gcc2
9530    builtin and then its argument prototype would still apply.  */
9531 char frexp ();
9532 int
9533 main ()
9534 {
9535 frexp ();
9536   ;
9537   return 0;
9538 }
9539 _ACEOF
9540 rm -f conftest.$ac_objext conftest$ac_exeext
9541 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9542   (eval $ac_link) 2>conftest.er1
9543   ac_status=$?
9544   grep -v '^ *+' conftest.er1 >conftest.err
9545   rm -f conftest.er1
9546   cat conftest.err >&5
9547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548   (exit $ac_status); } &&
9549          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551   (eval $ac_try) 2>&5
9552   ac_status=$?
9553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554   (exit $ac_status); }; } &&
9555          { ac_try='test -s conftest$ac_exeext'
9556   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9557   (eval $ac_try) 2>&5
9558   ac_status=$?
9559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9560   (exit $ac_status); }; }; then
9561   ac_cv_search_frexp="-l$ac_lib"
9562 break
9563 else
9564   echo "$as_me: failed program was:" >&5
9565 sed 's/^/| /' conftest.$ac_ext >&5
9566
9567 fi
9568 rm -f conftest.err conftest.$ac_objext \
9569       conftest$ac_exeext conftest.$ac_ext
9570   done
9571 fi
9572 LIBS=$ac_func_search_save_LIBS
9573 fi
9574 echo "$as_me:$LINENO: result: $ac_cv_search_frexp" >&5
9575 echo "${ECHO_T}$ac_cv_search_frexp" >&6
9576 if test "$ac_cv_search_frexp" != no; then
9577   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
9578
9579 fi
9580
9581
9582 echo "$as_me:$LINENO: checking for time_t in time.h" >&5
9583 echo $ECHO_N "checking for time_t in time.h... $ECHO_C" >&6
9584 if test "${bu_cv_decl_time_t_time_h+set}" = set; then
9585   echo $ECHO_N "(cached) $ECHO_C" >&6
9586 else
9587   cat >conftest.$ac_ext <<_ACEOF
9588 /* confdefs.h.  */
9589 _ACEOF
9590 cat confdefs.h >>conftest.$ac_ext
9591 cat >>conftest.$ac_ext <<_ACEOF
9592 /* end confdefs.h.  */
9593 #include <time.h>
9594 int
9595 main ()
9596 {
9597 time_t i;
9598   ;
9599   return 0;
9600 }
9601 _ACEOF
9602 rm -f conftest.$ac_objext
9603 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9604   (eval $ac_compile) 2>conftest.er1
9605   ac_status=$?
9606   grep -v '^ *+' conftest.er1 >conftest.err
9607   rm -f conftest.er1
9608   cat conftest.err >&5
9609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610   (exit $ac_status); } &&
9611          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9613   (eval $ac_try) 2>&5
9614   ac_status=$?
9615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9616   (exit $ac_status); }; } &&
9617          { ac_try='test -s conftest.$ac_objext'
9618   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9619   (eval $ac_try) 2>&5
9620   ac_status=$?
9621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622   (exit $ac_status); }; }; then
9623   bu_cv_decl_time_t_time_h=yes
9624 else
9625   echo "$as_me: failed program was:" >&5
9626 sed 's/^/| /' conftest.$ac_ext >&5
9627
9628 bu_cv_decl_time_t_time_h=no
9629 fi
9630 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9631 fi
9632
9633 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_time_h" >&5
9634 echo "${ECHO_T}$bu_cv_decl_time_t_time_h" >&6
9635 if test $bu_cv_decl_time_t_time_h = yes; then
9636
9637 cat >>confdefs.h <<\_ACEOF
9638 #define HAVE_TIME_T_IN_TIME_H 1
9639 _ACEOF
9640
9641 fi
9642
9643 echo "$as_me:$LINENO: checking for time_t in sys/types.h" >&5
9644 echo $ECHO_N "checking for time_t in sys/types.h... $ECHO_C" >&6
9645 if test "${bu_cv_decl_time_t_types_h+set}" = set; then
9646   echo $ECHO_N "(cached) $ECHO_C" >&6
9647 else
9648   cat >conftest.$ac_ext <<_ACEOF
9649 /* confdefs.h.  */
9650 _ACEOF
9651 cat confdefs.h >>conftest.$ac_ext
9652 cat >>conftest.$ac_ext <<_ACEOF
9653 /* end confdefs.h.  */
9654 #include <sys/types.h>
9655 int
9656 main ()
9657 {
9658 time_t i;
9659   ;
9660   return 0;
9661 }
9662 _ACEOF
9663 rm -f conftest.$ac_objext
9664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9665   (eval $ac_compile) 2>conftest.er1
9666   ac_status=$?
9667   grep -v '^ *+' conftest.er1 >conftest.err
9668   rm -f conftest.er1
9669   cat conftest.err >&5
9670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9671   (exit $ac_status); } &&
9672          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9674   (eval $ac_try) 2>&5
9675   ac_status=$?
9676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9677   (exit $ac_status); }; } &&
9678          { ac_try='test -s conftest.$ac_objext'
9679   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9680   (eval $ac_try) 2>&5
9681   ac_status=$?
9682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9683   (exit $ac_status); }; }; then
9684   bu_cv_decl_time_t_types_h=yes
9685 else
9686   echo "$as_me: failed program was:" >&5
9687 sed 's/^/| /' conftest.$ac_ext >&5
9688
9689 bu_cv_decl_time_t_types_h=no
9690 fi
9691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9692 fi
9693
9694 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_types_h" >&5
9695 echo "${ECHO_T}$bu_cv_decl_time_t_types_h" >&6
9696 if test $bu_cv_decl_time_t_types_h = yes; then
9697
9698 cat >>confdefs.h <<\_ACEOF
9699 #define HAVE_TIME_T_IN_TYPES_H 1
9700 _ACEOF
9701
9702 fi
9703
9704 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
9705 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
9706 if test "${bu_cv_decl_getopt_unistd_h+set}" = set; then
9707   echo $ECHO_N "(cached) $ECHO_C" >&6
9708 else
9709   cat >conftest.$ac_ext <<_ACEOF
9710 /* confdefs.h.  */
9711 _ACEOF
9712 cat confdefs.h >>conftest.$ac_ext
9713 cat >>conftest.$ac_ext <<_ACEOF
9714 /* end confdefs.h.  */
9715 #include <unistd.h>
9716 int
9717 main ()
9718 {
9719 extern int getopt (int, char *const*, const char *);
9720   ;
9721   return 0;
9722 }
9723 _ACEOF
9724 rm -f conftest.$ac_objext
9725 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9726   (eval $ac_compile) 2>conftest.er1
9727   ac_status=$?
9728   grep -v '^ *+' conftest.er1 >conftest.err
9729   rm -f conftest.er1
9730   cat conftest.err >&5
9731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9732   (exit $ac_status); } &&
9733          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9734   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9735   (eval $ac_try) 2>&5
9736   ac_status=$?
9737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9738   (exit $ac_status); }; } &&
9739          { ac_try='test -s conftest.$ac_objext'
9740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9741   (eval $ac_try) 2>&5
9742   ac_status=$?
9743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9744   (exit $ac_status); }; }; then
9745   bu_cv_decl_getopt_unistd_h=yes
9746 else
9747   echo "$as_me: failed program was:" >&5
9748 sed 's/^/| /' conftest.$ac_ext >&5
9749
9750 bu_cv_decl_getopt_unistd_h=no
9751 fi
9752 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9753 fi
9754
9755 echo "$as_me:$LINENO: result: $bu_cv_decl_getopt_unistd_h" >&5
9756 echo "${ECHO_T}$bu_cv_decl_getopt_unistd_h" >&6
9757 if test $bu_cv_decl_getopt_unistd_h = yes; then
9758
9759 cat >>confdefs.h <<\_ACEOF
9760 #define HAVE_DECL_GETOPT 1
9761 _ACEOF
9762
9763 fi
9764
9765 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
9766 # by default.
9767 echo "$as_me:$LINENO: checking for utime.h" >&5
9768 echo $ECHO_N "checking for utime.h... $ECHO_C" >&6
9769 if test "${bu_cv_header_utime_h+set}" = set; then
9770   echo $ECHO_N "(cached) $ECHO_C" >&6
9771 else
9772   cat >conftest.$ac_ext <<_ACEOF
9773 /* confdefs.h.  */
9774 _ACEOF
9775 cat confdefs.h >>conftest.$ac_ext
9776 cat >>conftest.$ac_ext <<_ACEOF
9777 /* end confdefs.h.  */
9778 #include <sys/types.h>
9779 #ifdef HAVE_TIME_H
9780 #include <time.h>
9781 #endif
9782 #include <utime.h>
9783 int
9784 main ()
9785 {
9786 struct utimbuf s;
9787   ;
9788   return 0;
9789 }
9790 _ACEOF
9791 rm -f conftest.$ac_objext
9792 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9793   (eval $ac_compile) 2>conftest.er1
9794   ac_status=$?
9795   grep -v '^ *+' conftest.er1 >conftest.err
9796   rm -f conftest.er1
9797   cat conftest.err >&5
9798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799   (exit $ac_status); } &&
9800          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9801   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9802   (eval $ac_try) 2>&5
9803   ac_status=$?
9804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805   (exit $ac_status); }; } &&
9806          { ac_try='test -s conftest.$ac_objext'
9807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9808   (eval $ac_try) 2>&5
9809   ac_status=$?
9810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811   (exit $ac_status); }; }; then
9812   bu_cv_header_utime_h=yes
9813 else
9814   echo "$as_me: failed program was:" >&5
9815 sed 's/^/| /' conftest.$ac_ext >&5
9816
9817 bu_cv_header_utime_h=no
9818 fi
9819 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9820 fi
9821
9822 echo "$as_me:$LINENO: result: $bu_cv_header_utime_h" >&5
9823 echo "${ECHO_T}$bu_cv_header_utime_h" >&6
9824 if test $bu_cv_header_utime_h = yes; then
9825
9826 cat >>confdefs.h <<\_ACEOF
9827 #define HAVE_GOOD_UTIME_H 1
9828 _ACEOF
9829
9830 fi
9831
9832 echo "$as_me:$LINENO: checking whether fprintf must be declared" >&5
9833 echo $ECHO_N "checking whether fprintf must be declared... $ECHO_C" >&6
9834 if test "${bfd_cv_decl_needed_fprintf+set}" = set; then
9835   echo $ECHO_N "(cached) $ECHO_C" >&6
9836 else
9837   cat >conftest.$ac_ext <<_ACEOF
9838 /* confdefs.h.  */
9839 _ACEOF
9840 cat confdefs.h >>conftest.$ac_ext
9841 cat >>conftest.$ac_ext <<_ACEOF
9842 /* end confdefs.h.  */
9843
9844 #include <stdio.h>
9845 #ifdef HAVE_STRING_H
9846 #include <string.h>
9847 #else
9848 #ifdef HAVE_STRINGS_H
9849 #include <strings.h>
9850 #endif
9851 #endif
9852 #ifdef HAVE_STDLIB_H
9853 #include <stdlib.h>
9854 #endif
9855 #ifdef HAVE_UNISTD_H
9856 #include <unistd.h>
9857 #endif
9858 int
9859 main ()
9860 {
9861 char *(*pfn) = (char *(*)) fprintf
9862   ;
9863   return 0;
9864 }
9865 _ACEOF
9866 rm -f conftest.$ac_objext
9867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9868   (eval $ac_compile) 2>conftest.er1
9869   ac_status=$?
9870   grep -v '^ *+' conftest.er1 >conftest.err
9871   rm -f conftest.er1
9872   cat conftest.err >&5
9873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9874   (exit $ac_status); } &&
9875          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9877   (eval $ac_try) 2>&5
9878   ac_status=$?
9879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880   (exit $ac_status); }; } &&
9881          { ac_try='test -s conftest.$ac_objext'
9882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9883   (eval $ac_try) 2>&5
9884   ac_status=$?
9885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9886   (exit $ac_status); }; }; then
9887   bfd_cv_decl_needed_fprintf=no
9888 else
9889   echo "$as_me: failed program was:" >&5
9890 sed 's/^/| /' conftest.$ac_ext >&5
9891
9892 bfd_cv_decl_needed_fprintf=yes
9893 fi
9894 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9895 fi
9896
9897 echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_fprintf" >&5
9898 echo "${ECHO_T}$bfd_cv_decl_needed_fprintf" >&6
9899 if test $bfd_cv_decl_needed_fprintf = yes; then
9900
9901 cat >>confdefs.h <<\_ACEOF
9902 #define NEED_DECLARATION_FPRINTF 1
9903 _ACEOF
9904
9905 fi
9906
9907 echo "$as_me:$LINENO: checking whether strstr must be declared" >&5
9908 echo $ECHO_N "checking whether strstr must be declared... $ECHO_C" >&6
9909 if test "${bfd_cv_decl_needed_strstr+set}" = set; then
9910   echo $ECHO_N "(cached) $ECHO_C" >&6
9911 else
9912   cat >conftest.$ac_ext <<_ACEOF
9913 /* confdefs.h.  */
9914 _ACEOF
9915 cat confdefs.h >>conftest.$ac_ext
9916 cat >>conftest.$ac_ext <<_ACEOF
9917 /* end confdefs.h.  */
9918
9919 #include <stdio.h>
9920 #ifdef HAVE_STRING_H
9921 #include <string.h>
9922 #else
9923 #ifdef HAVE_STRINGS_H
9924 #include <strings.h>
9925 #endif
9926 #endif
9927 #ifdef HAVE_STDLIB_H
9928 #include <stdlib.h>
9929 #endif
9930 #ifdef HAVE_UNISTD_H
9931 #include <unistd.h>
9932 #endif
9933 int
9934 main ()
9935 {
9936 char *(*pfn) = (char *(*)) strstr
9937   ;
9938   return 0;
9939 }
9940 _ACEOF
9941 rm -f conftest.$ac_objext
9942 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9943   (eval $ac_compile) 2>conftest.er1
9944   ac_status=$?
9945   grep -v '^ *+' conftest.er1 >conftest.err
9946   rm -f conftest.er1
9947   cat conftest.err >&5
9948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9949   (exit $ac_status); } &&
9950          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9952   (eval $ac_try) 2>&5
9953   ac_status=$?
9954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9955   (exit $ac_status); }; } &&
9956          { ac_try='test -s conftest.$ac_objext'
9957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9958   (eval $ac_try) 2>&5
9959   ac_status=$?
9960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9961   (exit $ac_status); }; }; then
9962   bfd_cv_decl_needed_strstr=no
9963 else
9964   echo "$as_me: failed program was:" >&5
9965 sed 's/^/| /' conftest.$ac_ext >&5
9966
9967 bfd_cv_decl_needed_strstr=yes
9968 fi
9969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9970 fi
9971
9972 echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_strstr" >&5
9973 echo "${ECHO_T}$bfd_cv_decl_needed_strstr" >&6
9974 if test $bfd_cv_decl_needed_strstr = yes; then
9975
9976 cat >>confdefs.h <<\_ACEOF
9977 #define NEED_DECLARATION_STRSTR 1
9978 _ACEOF
9979
9980 fi
9981
9982 echo "$as_me:$LINENO: checking whether sbrk must be declared" >&5
9983 echo $ECHO_N "checking whether sbrk must be declared... $ECHO_C" >&6
9984 if test "${bfd_cv_decl_needed_sbrk+set}" = set; then
9985   echo $ECHO_N "(cached) $ECHO_C" >&6
9986 else
9987   cat >conftest.$ac_ext <<_ACEOF
9988 /* confdefs.h.  */
9989 _ACEOF
9990 cat confdefs.h >>conftest.$ac_ext
9991 cat >>conftest.$ac_ext <<_ACEOF
9992 /* end confdefs.h.  */
9993
9994 #include <stdio.h>
9995 #ifdef HAVE_STRING_H
9996 #include <string.h>
9997 #else
9998 #ifdef HAVE_STRINGS_H
9999 #include <strings.h>
10000 #endif
10001 #endif
10002 #ifdef HAVE_STDLIB_H
10003 #include <stdlib.h>
10004 #endif
10005 #ifdef HAVE_UNISTD_H
10006 #include <unistd.h>
10007 #endif
10008 int
10009 main ()
10010 {
10011 char *(*pfn) = (char *(*)) sbrk
10012   ;
10013   return 0;
10014 }
10015 _ACEOF
10016 rm -f conftest.$ac_objext
10017 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10018   (eval $ac_compile) 2>conftest.er1
10019   ac_status=$?
10020   grep -v '^ *+' conftest.er1 >conftest.err
10021   rm -f conftest.er1
10022   cat conftest.err >&5
10023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024   (exit $ac_status); } &&
10025          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
10026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10027   (eval $ac_try) 2>&5
10028   ac_status=$?
10029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10030   (exit $ac_status); }; } &&
10031          { ac_try='test -s conftest.$ac_objext'
10032   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10033   (eval $ac_try) 2>&5
10034   ac_status=$?
10035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10036   (exit $ac_status); }; }; then
10037   bfd_cv_decl_needed_sbrk=no
10038 else
10039   echo "$as_me: failed program was:" >&5
10040 sed 's/^/| /' conftest.$ac_ext >&5
10041
10042 bfd_cv_decl_needed_sbrk=yes
10043 fi
10044 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10045 fi
10046
10047 echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_sbrk" >&5
10048 echo "${ECHO_T}$bfd_cv_decl_needed_sbrk" >&6
10049 if test $bfd_cv_decl_needed_sbrk = yes; then
10050
10051 cat >>confdefs.h <<\_ACEOF
10052 #define NEED_DECLARATION_SBRK 1
10053 _ACEOF
10054
10055 fi
10056
10057 echo "$as_me:$LINENO: checking whether getenv must be declared" >&5
10058 echo $ECHO_N "checking whether getenv must be declared... $ECHO_C" >&6
10059 if test "${bfd_cv_decl_needed_getenv+set}" = set; then
10060   echo $ECHO_N "(cached) $ECHO_C" >&6
10061 else
10062   cat >conftest.$ac_ext <<_ACEOF
10063 /* confdefs.h.  */
10064 _ACEOF
10065 cat confdefs.h >>conftest.$ac_ext
10066 cat >>conftest.$ac_ext <<_ACEOF
10067 /* end confdefs.h.  */
10068
10069 #include <stdio.h>
10070 #ifdef HAVE_STRING_H
10071 #include <string.h>
10072 #else
10073 #ifdef HAVE_STRINGS_H
10074 #include <strings.h>
10075 #endif
10076 #endif
10077 #ifdef HAVE_STDLIB_H
10078 #include <stdlib.h>
10079 #endif
10080 #ifdef HAVE_UNISTD_H
10081 #include <unistd.h>
10082 #endif
10083 int
10084 main ()
10085 {
10086 char *(*pfn) = (char *(*)) getenv
10087   ;
10088   return 0;
10089 }
10090 _ACEOF
10091 rm -f conftest.$ac_objext
10092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10093   (eval $ac_compile) 2>conftest.er1
10094   ac_status=$?
10095   grep -v '^ *+' conftest.er1 >conftest.err
10096   rm -f conftest.er1
10097   cat conftest.err >&5
10098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10099   (exit $ac_status); } &&
10100          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
10101   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10102   (eval $ac_try) 2>&5
10103   ac_status=$?
10104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105   (exit $ac_status); }; } &&
10106          { ac_try='test -s conftest.$ac_objext'
10107   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10108   (eval $ac_try) 2>&5
10109   ac_status=$?
10110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10111   (exit $ac_status); }; }; then
10112   bfd_cv_decl_needed_getenv=no
10113 else
10114   echo "$as_me: failed program was:" >&5
10115 sed 's/^/| /' conftest.$ac_ext >&5
10116
10117 bfd_cv_decl_needed_getenv=yes
10118 fi
10119 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10120 fi
10121
10122 echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_getenv" >&5
10123 echo "${ECHO_T}$bfd_cv_decl_needed_getenv" >&6
10124 if test $bfd_cv_decl_needed_getenv = yes; then
10125
10126 cat >>confdefs.h <<\_ACEOF
10127 #define NEED_DECLARATION_GETENV 1
10128 _ACEOF
10129
10130 fi
10131
10132 echo "$as_me:$LINENO: checking whether environ must be declared" >&5
10133 echo $ECHO_N "checking whether environ must be declared... $ECHO_C" >&6
10134 if test "${bfd_cv_decl_needed_environ+set}" = set; then
10135   echo $ECHO_N "(cached) $ECHO_C" >&6
10136 else
10137   cat >conftest.$ac_ext <<_ACEOF
10138 /* confdefs.h.  */
10139 _ACEOF
10140 cat confdefs.h >>conftest.$ac_ext
10141 cat >>conftest.$ac_ext <<_ACEOF
10142 /* end confdefs.h.  */
10143
10144 #include <stdio.h>
10145 #ifdef HAVE_STRING_H
10146 #include <string.h>
10147 #else
10148 #ifdef HAVE_STRINGS_H
10149 #include <strings.h>
10150 #endif
10151 #endif
10152 #ifdef HAVE_STDLIB_H
10153 #include <stdlib.h>
10154 #endif
10155 #ifdef HAVE_UNISTD_H
10156 #include <unistd.h>
10157 #endif
10158 int
10159 main ()
10160 {
10161 char *(*pfn) = (char *(*)) environ
10162   ;
10163   return 0;
10164 }
10165 _ACEOF
10166 rm -f conftest.$ac_objext
10167 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10168   (eval $ac_compile) 2>conftest.er1
10169   ac_status=$?
10170   grep -v '^ *+' conftest.er1 >conftest.err
10171   rm -f conftest.er1
10172   cat conftest.err >&5
10173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10174   (exit $ac_status); } &&
10175          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
10176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10177   (eval $ac_try) 2>&5
10178   ac_status=$?
10179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10180   (exit $ac_status); }; } &&
10181          { ac_try='test -s conftest.$ac_objext'
10182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10183   (eval $ac_try) 2>&5
10184   ac_status=$?
10185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10186   (exit $ac_status); }; }; then
10187   bfd_cv_decl_needed_environ=no
10188 else
10189   echo "$as_me: failed program was:" >&5
10190 sed 's/^/| /' conftest.$ac_ext >&5
10191
10192 bfd_cv_decl_needed_environ=yes
10193 fi
10194 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10195 fi
10196
10197 echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_environ" >&5
10198 echo "${ECHO_T}$bfd_cv_decl_needed_environ" >&6
10199 if test $bfd_cv_decl_needed_environ = yes; then
10200
10201 cat >>confdefs.h <<\_ACEOF
10202 #define NEED_DECLARATION_ENVIRON 1
10203 _ACEOF
10204
10205 fi
10206
10207
10208
10209 case "${host}" in
10210 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
10211
10212 cat >>confdefs.h <<\_ACEOF
10213 #define USE_BINARY_FOPEN 1
10214 _ACEOF
10215  ;;
10216 esac
10217
10218 # target-specific stuff:
10219
10220 # Canonicalize the secondary target names.
10221 if test -n "$enable_targets"; then
10222     for targ in `echo $enable_targets | sed 's/,/ /g'`
10223     do
10224         result=`$ac_config_sub $targ 2>/dev/null`
10225         if test -n "$result"; then
10226             canon_targets="$canon_targets $result"
10227         else
10228             # Allow targets that config.sub doesn't recognize, like "all".
10229             canon_targets="$canon_targets $targ"
10230         fi
10231     done
10232 fi
10233
10234 all_targets=false
10235 BUILD_NLMCONV=
10236 NLMCONV_DEFS=
10237 BUILD_SRCONV=
10238 BUILD_DLLTOOL=
10239 DLLTOOL_DEFS=
10240 BUILD_WINDRES=
10241 BUILD_DLLWRAP=
10242 BUILD_MISC=
10243 OBJDUMP_DEFS=
10244
10245 for targ in $target $canon_targets
10246 do
10247     if test "x$targ" = "xall"; then
10248         all_targets=true
10249         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
10250         BUILD_SRCONV='$(SRCONV_PROG)'
10251         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
10252     else
10253         case $targ in
10254         i[3-7]86*-*-netware*)
10255           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
10256           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
10257           ;;
10258         alpha*-*-netware*)
10259           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
10260           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
10261           ;;
10262         powerpc*-*-netware*)
10263           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
10264           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
10265           ;;
10266         sparc*-*-netware*)
10267           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
10268           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
10269           ;;
10270         esac
10271         case $targ in
10272         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
10273         esac
10274         case $targ in
10275         arm-epoc-pe*)
10276           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10277           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
10278           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10279           ;;
10280         arm-*-pe* | arm-*-wince)
10281           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10282           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
10283           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10284           ;;
10285         thumb-*-pe*)
10286           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10287           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
10288           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10289           ;;
10290         arm*-* | xscale-* | strongarm-* | d10v-*)
10291           OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS"
10292           ;;
10293         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
10294           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10295           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
10296           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10297           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
10298           ;;
10299         i[3-7]86-*-interix)
10300           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
10301           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
10302           ;;
10303         powerpc*-aix5.[01])
10304           ;;
10305         powerpc*-aix5.*)
10306           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
10307           ;;
10308         powerpc*-*-pe* | powerpc*-*-cygwin*)
10309           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10310           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
10311           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10312           ;;
10313         sh*-*-pe)
10314           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10315           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
10316           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10317           ;;
10318         mips*-*-pe)
10319           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10320           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
10321           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10322           ;;
10323         mcore-*-pe)
10324           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10325           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
10326           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10327           ;;
10328         mcore-*-elf)
10329           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
10330           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
10331           ;;
10332         esac
10333     fi
10334 done
10335
10336 if test "${with_windres+set}" = set; then
10337           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
10338 fi
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351 cat >>confdefs.h <<_ACEOF
10352 #define TARGET "${target}"
10353 _ACEOF
10354
10355
10356 targ=$target
10357 . $srcdir/../bfd/config.bfd
10358 if test "x$targ_underscore" = "xyes"; then
10359     UNDERSCORE=1
10360 else
10361     UNDERSCORE=0
10362 fi
10363
10364 cat >>confdefs.h <<_ACEOF
10365 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
10366 _ACEOF
10367
10368
10369 # Emulation
10370 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
10371 do
10372   # Canonicalize the secondary target names.
10373  result=`$ac_config_sub $targ_alias 2>/dev/null`
10374  if test -n "$result"; then
10375    targ=$result
10376  else
10377    targ=$targ_alias
10378  fi
10379
10380  . ${srcdir}/configure.tgt
10381
10382   EMULATION=$targ_emul
10383   EMULATION_VECTOR=$targ_emul_vector
10384 done
10385
10386
10387
10388
10389                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
10390           ac_config_commands="$ac_config_commands default"
10391 cat >confcache <<\_ACEOF
10392 # This file is a shell script that caches the results of configure
10393 # tests run on this system so they can be shared between configure
10394 # scripts and configure runs, see configure's option --config-cache.
10395 # It is not useful on other systems.  If it contains results you don't
10396 # want to keep, you may remove or edit it.
10397 #
10398 # config.status only pays attention to the cache file if you give it
10399 # the --recheck option to rerun configure.
10400 #
10401 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10402 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10403 # following values.
10404
10405 _ACEOF
10406
10407 # The following way of writing the cache mishandles newlines in values,
10408 # but we know of no workaround that is simple, portable, and efficient.
10409 # So, don't put newlines in cache variables' values.
10410 # Ultrix sh set writes to stderr and can't be redirected directly,
10411 # and sets the high bit in the cache file unless we assign to the vars.
10412 {
10413   (set) 2>&1 |
10414     case `(ac_space=' '; set | grep ac_space) 2>&1` in
10415     *ac_space=\ *)
10416       # `set' does not quote correctly, so add quotes (double-quote
10417       # substitution turns \\\\ into \\, and sed turns \\ into \).
10418       sed -n \
10419         "s/'/'\\\\''/g;
10420           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10421       ;;
10422     *)
10423       # `set' quotes correctly as required by POSIX, so do not add quotes.
10424       sed -n \
10425         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10426       ;;
10427     esac;
10428 } |
10429   sed '
10430      t clear
10431      : clear
10432      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10433      t end
10434      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10435      : end' >>confcache
10436 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10437   if test -w $cache_file; then
10438     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10439     cat confcache >$cache_file
10440   else
10441     echo "not updating unwritable cache $cache_file"
10442   fi
10443 fi
10444 rm -f confcache
10445
10446 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10447 # Let make expand exec_prefix.
10448 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10449
10450 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10451 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10452 # trailing colons and then remove the whole line if VPATH becomes empty
10453 # (actually we leave an empty line to preserve line numbers).
10454 if test "x$srcdir" = x.; then
10455   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10456 s/:*\$(srcdir):*/:/;
10457 s/:*\${srcdir}:*/:/;
10458 s/:*@srcdir@:*/:/;
10459 s/^\([^=]*=[     ]*\):*/\1/;
10460 s/:*$//;
10461 s/^[^=]*=[       ]*$//;
10462 }'
10463 fi
10464
10465 DEFS=-DHAVE_CONFIG_H
10466
10467 ac_libobjs=
10468 ac_ltlibobjs=
10469 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10470   # 1. Remove the extension, and $U if already installed.
10471   ac_i=`echo "$ac_i" |
10472          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10473   # 2. Add them.
10474   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10475   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10476 done
10477 LIBOBJS=$ac_libobjs
10478
10479 LTLIBOBJS=$ac_ltlibobjs
10480
10481
10482 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10483   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10484 Usually this means the macro was only invoked conditionally." >&5
10485 echo "$as_me: error: conditional \"AMDEP\" was never defined.
10486 Usually this means the macro was only invoked conditionally." >&2;}
10487    { (exit 1); exit 1; }; }
10488 fi
10489 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10490   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10491 Usually this means the macro was only invoked conditionally." >&5
10492 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10493 Usually this means the macro was only invoked conditionally." >&2;}
10494    { (exit 1); exit 1; }; }
10495 fi
10496 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10497   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10498 Usually this means the macro was only invoked conditionally." >&5
10499 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10500 Usually this means the macro was only invoked conditionally." >&2;}
10501    { (exit 1); exit 1; }; }
10502 fi
10503
10504 : ${CONFIG_STATUS=./config.status}
10505 ac_clean_files_save=$ac_clean_files
10506 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10507 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10508 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10509 cat >$CONFIG_STATUS <<_ACEOF
10510 #! $SHELL
10511 # Generated by $as_me.
10512 # Run this file to recreate the current configuration.
10513 # Compiler output produced by configure, useful for debugging
10514 # configure, is in config.log if it exists.
10515
10516 debug=false
10517 ac_cs_recheck=false
10518 ac_cs_silent=false
10519 SHELL=\${CONFIG_SHELL-$SHELL}
10520 _ACEOF
10521
10522 cat >>$CONFIG_STATUS <<\_ACEOF
10523 ## --------------------- ##
10524 ## M4sh Initialization.  ##
10525 ## --------------------- ##
10526
10527 # Be Bourne compatible
10528 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10529   emulate sh
10530   NULLCMD=:
10531   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10532   # is contrary to our usage.  Disable this feature.
10533   alias -g '${1+"$@"}'='"$@"'
10534 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10535   set -o posix
10536 fi
10537 DUALCASE=1; export DUALCASE # for MKS sh
10538
10539 # Support unset when possible.
10540 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10541   as_unset=unset
10542 else
10543   as_unset=false
10544 fi
10545
10546
10547 # Work around bugs in pre-3.0 UWIN ksh.
10548 $as_unset ENV MAIL MAILPATH
10549 PS1='$ '
10550 PS2='> '
10551 PS4='+ '
10552
10553 # NLS nuisances.
10554 for as_var in \
10555   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10556   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10557   LC_TELEPHONE LC_TIME
10558 do
10559   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10560     eval $as_var=C; export $as_var
10561   else
10562     $as_unset $as_var
10563   fi
10564 done
10565
10566 # Required to use basename.
10567 if expr a : '\(a\)' >/dev/null 2>&1; then
10568   as_expr=expr
10569 else
10570   as_expr=false
10571 fi
10572
10573 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10574   as_basename=basename
10575 else
10576   as_basename=false
10577 fi
10578
10579
10580 # Name of the executable.
10581 as_me=`$as_basename "$0" ||
10582 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10583          X"$0" : 'X\(//\)$' \| \
10584          X"$0" : 'X\(/\)$' \| \
10585          .     : '\(.\)' 2>/dev/null ||
10586 echo X/"$0" |
10587     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10588           /^X\/\(\/\/\)$/{ s//\1/; q; }
10589           /^X\/\(\/\).*/{ s//\1/; q; }
10590           s/.*/./; q'`
10591
10592
10593 # PATH needs CR, and LINENO needs CR and PATH.
10594 # Avoid depending upon Character Ranges.
10595 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10596 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10597 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10598 as_cr_digits='0123456789'
10599 as_cr_alnum=$as_cr_Letters$as_cr_digits
10600
10601 # The user is always right.
10602 if test "${PATH_SEPARATOR+set}" != set; then
10603   echo "#! /bin/sh" >conf$$.sh
10604   echo  "exit 0"   >>conf$$.sh
10605   chmod +x conf$$.sh
10606   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10607     PATH_SEPARATOR=';'
10608   else
10609     PATH_SEPARATOR=:
10610   fi
10611   rm -f conf$$.sh
10612 fi
10613
10614
10615   as_lineno_1=$LINENO
10616   as_lineno_2=$LINENO
10617   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10618   test "x$as_lineno_1" != "x$as_lineno_2" &&
10619   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10620   # Find who we are.  Look in the path if we contain no path at all
10621   # relative or not.
10622   case $0 in
10623     *[\\/]* ) as_myself=$0 ;;
10624     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10625 for as_dir in $PATH
10626 do
10627   IFS=$as_save_IFS
10628   test -z "$as_dir" && as_dir=.
10629   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10630 done
10631
10632        ;;
10633   esac
10634   # We did not find ourselves, most probably we were run as `sh COMMAND'
10635   # in which case we are not to be found in the path.
10636   if test "x$as_myself" = x; then
10637     as_myself=$0
10638   fi
10639   if test ! -f "$as_myself"; then
10640     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10641 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10642    { (exit 1); exit 1; }; }
10643   fi
10644   case $CONFIG_SHELL in
10645   '')
10646     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10647 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10648 do
10649   IFS=$as_save_IFS
10650   test -z "$as_dir" && as_dir=.
10651   for as_base in sh bash ksh sh5; do
10652          case $as_dir in
10653          /*)
10654            if ("$as_dir/$as_base" -c '
10655   as_lineno_1=$LINENO
10656   as_lineno_2=$LINENO
10657   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10658   test "x$as_lineno_1" != "x$as_lineno_2" &&
10659   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10660              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10661              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10662              CONFIG_SHELL=$as_dir/$as_base
10663              export CONFIG_SHELL
10664              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10665            fi;;
10666          esac
10667        done
10668 done
10669 ;;
10670   esac
10671
10672   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10673   # uniformly replaced by the line number.  The first 'sed' inserts a
10674   # line-number line before each line; the second 'sed' does the real
10675   # work.  The second script uses 'N' to pair each line-number line
10676   # with the numbered line, and appends trailing '-' during
10677   # substitution so that $LINENO is not a special case at line end.
10678   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10679   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10680   sed '=' <$as_myself |
10681     sed '
10682       N
10683       s,$,-,
10684       : loop
10685       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10686       t loop
10687       s,-$,,
10688       s,^['$as_cr_digits']*\n,,
10689     ' >$as_me.lineno &&
10690   chmod +x $as_me.lineno ||
10691     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10692 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10693    { (exit 1); exit 1; }; }
10694
10695   # Don't try to exec as it changes $[0], causing all sort of problems
10696   # (the dirname of $[0] is not the place where we might find the
10697   # original and so on.  Autoconf is especially sensible to this).
10698   . ./$as_me.lineno
10699   # Exit status is that of the last command.
10700   exit
10701 }
10702
10703
10704 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10705   *c*,-n*) ECHO_N= ECHO_C='
10706 ' ECHO_T='      ' ;;
10707   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10708   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10709 esac
10710
10711 if expr a : '\(a\)' >/dev/null 2>&1; then
10712   as_expr=expr
10713 else
10714   as_expr=false
10715 fi
10716
10717 rm -f conf$$ conf$$.exe conf$$.file
10718 echo >conf$$.file
10719 if ln -s conf$$.file conf$$ 2>/dev/null; then
10720   # We could just check for DJGPP; but this test a) works b) is more generic
10721   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10722   if test -f conf$$.exe; then
10723     # Don't use ln at all; we don't have any links
10724     as_ln_s='cp -p'
10725   else
10726     as_ln_s='ln -s'
10727   fi
10728 elif ln conf$$.file conf$$ 2>/dev/null; then
10729   as_ln_s=ln
10730 else
10731   as_ln_s='cp -p'
10732 fi
10733 rm -f conf$$ conf$$.exe conf$$.file
10734
10735 if mkdir -p . 2>/dev/null; then
10736   as_mkdir_p=:
10737 else
10738   test -d ./-p && rmdir ./-p
10739   as_mkdir_p=false
10740 fi
10741
10742 as_executable_p="test -f"
10743
10744 # Sed expression to map a string onto a valid CPP name.
10745 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10746
10747 # Sed expression to map a string onto a valid variable name.
10748 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10749
10750
10751 # IFS
10752 # We need space, tab and new line, in precisely that order.
10753 as_nl='
10754 '
10755 IFS="   $as_nl"
10756
10757 # CDPATH.
10758 $as_unset CDPATH
10759
10760 exec 6>&1
10761
10762 # Open the log real soon, to keep \$[0] and so on meaningful, and to
10763 # report actual input values of CONFIG_FILES etc. instead of their
10764 # values after options handling.  Logging --version etc. is OK.
10765 exec 5>>config.log
10766 {
10767   echo
10768   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10769 ## Running $as_me. ##
10770 _ASBOX
10771 } >&5
10772 cat >&5 <<_CSEOF
10773
10774 This file was extended by $as_me, which was
10775 generated by GNU Autoconf 2.59.  Invocation command line was
10776
10777   CONFIG_FILES    = $CONFIG_FILES
10778   CONFIG_HEADERS  = $CONFIG_HEADERS
10779   CONFIG_LINKS    = $CONFIG_LINKS
10780   CONFIG_COMMANDS = $CONFIG_COMMANDS
10781   $ $0 $@
10782
10783 _CSEOF
10784 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10785 echo >&5
10786 _ACEOF
10787
10788 # Files that config.status was made for.
10789 if test -n "$ac_config_files"; then
10790   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10791 fi
10792
10793 if test -n "$ac_config_headers"; then
10794   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10795 fi
10796
10797 if test -n "$ac_config_links"; then
10798   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10799 fi
10800
10801 if test -n "$ac_config_commands"; then
10802   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10803 fi
10804
10805 cat >>$CONFIG_STATUS <<\_ACEOF
10806
10807 ac_cs_usage="\
10808 \`$as_me' instantiates files from templates according to the
10809 current configuration.
10810
10811 Usage: $0 [OPTIONS] [FILE]...
10812
10813   -h, --help       print this help, then exit
10814   -V, --version    print version number, then exit
10815   -q, --quiet      do not print progress messages
10816   -d, --debug      don't remove temporary files
10817       --recheck    update $as_me by reconfiguring in the same conditions
10818   --file=FILE[:TEMPLATE]
10819                    instantiate the configuration file FILE
10820   --header=FILE[:TEMPLATE]
10821                    instantiate the configuration header FILE
10822
10823 Configuration files:
10824 $config_files
10825
10826 Configuration headers:
10827 $config_headers
10828
10829 Configuration commands:
10830 $config_commands
10831
10832 Report bugs to <bug-autoconf@gnu.org>."
10833 _ACEOF
10834
10835 cat >>$CONFIG_STATUS <<_ACEOF
10836 ac_cs_version="\\
10837 config.status
10838 configured by $0, generated by GNU Autoconf 2.59,
10839   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10840
10841 Copyright (C) 2003 Free Software Foundation, Inc.
10842 This config.status script is free software; the Free Software Foundation
10843 gives unlimited permission to copy, distribute and modify it."
10844 srcdir=$srcdir
10845 INSTALL="$INSTALL"
10846 _ACEOF
10847
10848 cat >>$CONFIG_STATUS <<\_ACEOF
10849 # If no file are specified by the user, then we need to provide default
10850 # value.  By we need to know if files were specified by the user.
10851 ac_need_defaults=:
10852 while test $# != 0
10853 do
10854   case $1 in
10855   --*=*)
10856     ac_option=`expr "x$1" : 'x\([^=]*\)='`
10857     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10858     ac_shift=:
10859     ;;
10860   -*)
10861     ac_option=$1
10862     ac_optarg=$2
10863     ac_shift=shift
10864     ;;
10865   *) # This is not an option, so the user has probably given explicit
10866      # arguments.
10867      ac_option=$1
10868      ac_need_defaults=false;;
10869   esac
10870
10871   case $ac_option in
10872   # Handling of the options.
10873 _ACEOF
10874 cat >>$CONFIG_STATUS <<\_ACEOF
10875   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10876     ac_cs_recheck=: ;;
10877   --version | --vers* | -V )
10878     echo "$ac_cs_version"; exit 0 ;;
10879   --he | --h)
10880     # Conflict between --help and --header
10881     { { echo "$as_me:$LINENO: error: ambiguous option: $1
10882 Try \`$0 --help' for more information." >&5
10883 echo "$as_me: error: ambiguous option: $1
10884 Try \`$0 --help' for more information." >&2;}
10885    { (exit 1); exit 1; }; };;
10886   --help | --hel | -h )
10887     echo "$ac_cs_usage"; exit 0 ;;
10888   --debug | --d* | -d )
10889     debug=: ;;
10890   --file | --fil | --fi | --f )
10891     $ac_shift
10892     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10893     ac_need_defaults=false;;
10894   --header | --heade | --head | --hea )
10895     $ac_shift
10896     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10897     ac_need_defaults=false;;
10898   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10899   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10900     ac_cs_silent=: ;;
10901
10902   # This is an error.
10903   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10904 Try \`$0 --help' for more information." >&5
10905 echo "$as_me: error: unrecognized option: $1
10906 Try \`$0 --help' for more information." >&2;}
10907    { (exit 1); exit 1; }; } ;;
10908
10909   *) ac_config_targets="$ac_config_targets $1" ;;
10910
10911   esac
10912   shift
10913 done
10914
10915 ac_configure_extra_args=
10916
10917 if $ac_cs_silent; then
10918   exec 6>/dev/null
10919   ac_configure_extra_args="$ac_configure_extra_args --silent"
10920 fi
10921
10922 _ACEOF
10923 cat >>$CONFIG_STATUS <<_ACEOF
10924 if \$ac_cs_recheck; then
10925   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10926   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10927 fi
10928
10929 _ACEOF
10930
10931 cat >>$CONFIG_STATUS <<_ACEOF
10932 #
10933 # INIT-COMMANDS section.
10934 #
10935
10936 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10937
10938 _ACEOF
10939
10940
10941
10942 cat >>$CONFIG_STATUS <<\_ACEOF
10943 for ac_config_target in $ac_config_targets
10944 do
10945   case "$ac_config_target" in
10946   # Handling of arguments.
10947   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10948   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10949   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
10950   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10951   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
10952   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
10953   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10954 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10955    { (exit 1); exit 1; }; };;
10956   esac
10957 done
10958
10959 # If the user did not use the arguments to specify the items to instantiate,
10960 # then the envvar interface is used.  Set only those that are not.
10961 # We use the long form for the default assignment because of an extremely
10962 # bizarre bug on SunOS 4.1.3.
10963 if $ac_need_defaults; then
10964   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10965   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10966   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10967 fi
10968
10969 # Have a temporary directory for convenience.  Make it in the build tree
10970 # simply because there is no reason to put it here, and in addition,
10971 # creating and moving files from /tmp can sometimes cause problems.
10972 # Create a temporary directory, and hook for its removal unless debugging.
10973 $debug ||
10974 {
10975   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10976   trap '{ (exit 1); exit 1; }' 1 2 13 15
10977 }
10978
10979 # Create a (secure) tmp directory for tmp files.
10980
10981 {
10982   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10983   test -n "$tmp" && test -d "$tmp"
10984 }  ||
10985 {
10986   tmp=./confstat$$-$RANDOM
10987   (umask 077 && mkdir $tmp)
10988 } ||
10989 {
10990    echo "$me: cannot create a temporary directory in ." >&2
10991    { (exit 1); exit 1; }
10992 }
10993
10994 _ACEOF
10995
10996 cat >>$CONFIG_STATUS <<_ACEOF
10997
10998 #
10999 # CONFIG_FILES section.
11000 #
11001
11002 # No need to generate the scripts if there are no CONFIG_FILES.
11003 # This happens for instance when ./config.status config.h
11004 if test -n "\$CONFIG_FILES"; then
11005   # Protect against being on the right side of a sed subst in config.status.
11006   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11007    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11008 s,@SHELL@,$SHELL,;t t
11009 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11010 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11011 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11012 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11013 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11014 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11015 s,@exec_prefix@,$exec_prefix,;t t
11016 s,@prefix@,$prefix,;t t
11017 s,@program_transform_name@,$program_transform_name,;t t
11018 s,@bindir@,$bindir,;t t
11019 s,@sbindir@,$sbindir,;t t
11020 s,@libexecdir@,$libexecdir,;t t
11021 s,@datadir@,$datadir,;t t
11022 s,@sysconfdir@,$sysconfdir,;t t
11023 s,@sharedstatedir@,$sharedstatedir,;t t
11024 s,@localstatedir@,$localstatedir,;t t
11025 s,@libdir@,$libdir,;t t
11026 s,@includedir@,$includedir,;t t
11027 s,@oldincludedir@,$oldincludedir,;t t
11028 s,@infodir@,$infodir,;t t
11029 s,@mandir@,$mandir,;t t
11030 s,@build_alias@,$build_alias,;t t
11031 s,@host_alias@,$host_alias,;t t
11032 s,@target_alias@,$target_alias,;t t
11033 s,@DEFS@,$DEFS,;t t
11034 s,@ECHO_C@,$ECHO_C,;t t
11035 s,@ECHO_N@,$ECHO_N,;t t
11036 s,@ECHO_T@,$ECHO_T,;t t
11037 s,@LIBS@,$LIBS,;t t
11038 s,@build@,$build,;t t
11039 s,@build_cpu@,$build_cpu,;t t
11040 s,@build_vendor@,$build_vendor,;t t
11041 s,@build_os@,$build_os,;t t
11042 s,@host@,$host,;t t
11043 s,@host_cpu@,$host_cpu,;t t
11044 s,@host_vendor@,$host_vendor,;t t
11045 s,@host_os@,$host_os,;t t
11046 s,@target@,$target,;t t
11047 s,@target_cpu@,$target_cpu,;t t
11048 s,@target_vendor@,$target_vendor,;t t
11049 s,@target_os@,$target_os,;t t
11050 s,@CC@,$CC,;t t
11051 s,@CFLAGS@,$CFLAGS,;t t
11052 s,@LDFLAGS@,$LDFLAGS,;t t
11053 s,@CPPFLAGS@,$CPPFLAGS,;t t
11054 s,@ac_ct_CC@,$ac_ct_CC,;t t
11055 s,@EXEEXT@,$EXEEXT,;t t
11056 s,@OBJEXT@,$OBJEXT,;t t
11057 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11058 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11059 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11060 s,@CYGPATH_W@,$CYGPATH_W,;t t
11061 s,@PACKAGE@,$PACKAGE,;t t
11062 s,@VERSION@,$VERSION,;t t
11063 s,@ACLOCAL@,$ACLOCAL,;t t
11064 s,@AUTOCONF@,$AUTOCONF,;t t
11065 s,@AUTOMAKE@,$AUTOMAKE,;t t
11066 s,@AUTOHEADER@,$AUTOHEADER,;t t
11067 s,@MAKEINFO@,$MAKEINFO,;t t
11068 s,@install_sh@,$install_sh,;t t
11069 s,@STRIP@,$STRIP,;t t
11070 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11071 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11072 s,@mkdir_p@,$mkdir_p,;t t
11073 s,@AWK@,$AWK,;t t
11074 s,@SET_MAKE@,$SET_MAKE,;t t
11075 s,@am__leading_dot@,$am__leading_dot,;t t
11076 s,@AMTAR@,$AMTAR,;t t
11077 s,@am__tar@,$am__tar,;t t
11078 s,@am__untar@,$am__untar,;t t
11079 s,@DEPDIR@,$DEPDIR,;t t
11080 s,@am__include@,$am__include,;t t
11081 s,@am__quote@,$am__quote,;t t
11082 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11083 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11084 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11085 s,@CCDEPMODE@,$CCDEPMODE,;t t
11086 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11087 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11088 s,@LN_S@,$LN_S,;t t
11089 s,@RANLIB@,$RANLIB,;t t
11090 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11091 s,@LIBTOOL@,$LIBTOOL,;t t
11092 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
11093 s,@NO_WERROR@,$NO_WERROR,;t t
11094 s,@YACC@,$YACC,;t t
11095 s,@LEX@,$LEX,;t t
11096 s,@LEXLIB@,$LEXLIB,;t t
11097 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11098 s,@CPP@,$CPP,;t t
11099 s,@EGREP@,$EGREP,;t t
11100 s,@ALLOCA@,$ALLOCA,;t t
11101 s,@USE_NLS@,$USE_NLS,;t t
11102 s,@MSGFMT@,$MSGFMT,;t t
11103 s,@GMSGFMT@,$GMSGFMT,;t t
11104 s,@XGETTEXT@,$XGETTEXT,;t t
11105 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11106 s,@CATALOGS@,$CATALOGS,;t t
11107 s,@CATOBJEXT@,$CATOBJEXT,;t t
11108 s,@DATADIRNAME@,$DATADIRNAME,;t t
11109 s,@GMOFILES@,$GMOFILES,;t t
11110 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11111 s,@INTLDEPS@,$INTLDEPS,;t t
11112 s,@INTLLIBS@,$INTLLIBS,;t t
11113 s,@INTLOBJS@,$INTLOBJS,;t t
11114 s,@POFILES@,$POFILES,;t t
11115 s,@POSUB@,$POSUB,;t t
11116 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11117 s,@GT_NO@,$GT_NO,;t t
11118 s,@GT_YES@,$GT_YES,;t t
11119 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11120 s,@l@,$l,;t t
11121 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11122 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11123 s,@MAINT@,$MAINT,;t t
11124 s,@HDEFINES@,$HDEFINES,;t t
11125 s,@AR@,$AR,;t t
11126 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
11127 s,@EXEEXT_FOR_BUILD@,$EXEEXT_FOR_BUILD,;t t
11128 s,@DEMANGLER_NAME@,$DEMANGLER_NAME,;t t
11129 s,@NLMCONV_DEFS@,$NLMCONV_DEFS,;t t
11130 s,@BUILD_NLMCONV@,$BUILD_NLMCONV,;t t
11131 s,@BUILD_SRCONV@,$BUILD_SRCONV,;t t
11132 s,@BUILD_DLLTOOL@,$BUILD_DLLTOOL,;t t
11133 s,@DLLTOOL_DEFS@,$DLLTOOL_DEFS,;t t
11134 s,@BUILD_WINDRES@,$BUILD_WINDRES,;t t
11135 s,@BUILD_DLLWRAP@,$BUILD_DLLWRAP,;t t
11136 s,@BUILD_MISC@,$BUILD_MISC,;t t
11137 s,@OBJDUMP_DEFS@,$OBJDUMP_DEFS,;t t
11138 s,@EMULATION@,$EMULATION,;t t
11139 s,@EMULATION_VECTOR@,$EMULATION_VECTOR,;t t
11140 s,@LIBOBJS@,$LIBOBJS,;t t
11141 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11142 CEOF
11143
11144 _ACEOF
11145
11146   cat >>$CONFIG_STATUS <<\_ACEOF
11147   # Split the substitutions into bite-sized pieces for seds with
11148   # small command number limits, like on Digital OSF/1 and HP-UX.
11149   ac_max_sed_lines=48
11150   ac_sed_frag=1 # Number of current file.
11151   ac_beg=1 # First line for current file.
11152   ac_end=$ac_max_sed_lines # Line after last line for current file.
11153   ac_more_lines=:
11154   ac_sed_cmds=
11155   while $ac_more_lines; do
11156     if test $ac_beg -gt 1; then
11157       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11158     else
11159       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11160     fi
11161     if test ! -s $tmp/subs.frag; then
11162       ac_more_lines=false
11163     else
11164       # The purpose of the label and of the branching condition is to
11165       # speed up the sed processing (if there are no `@' at all, there
11166       # is no need to browse any of the substitutions).
11167       # These are the two extra sed commands mentioned above.
11168       (echo ':t
11169   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11170       if test -z "$ac_sed_cmds"; then
11171         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11172       else
11173         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11174       fi
11175       ac_sed_frag=`expr $ac_sed_frag + 1`
11176       ac_beg=$ac_end
11177       ac_end=`expr $ac_end + $ac_max_sed_lines`
11178     fi
11179   done
11180   if test -z "$ac_sed_cmds"; then
11181     ac_sed_cmds=cat
11182   fi
11183 fi # test -n "$CONFIG_FILES"
11184
11185 _ACEOF
11186 cat >>$CONFIG_STATUS <<\_ACEOF
11187 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11188   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11189   case $ac_file in
11190   - | *:- | *:-:* ) # input from stdin
11191         cat >$tmp/stdin
11192         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11193         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11194   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11195         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11196   * )   ac_file_in=$ac_file.in ;;
11197   esac
11198
11199   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11200   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11201 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11202          X"$ac_file" : 'X\(//\)[^/]' \| \
11203          X"$ac_file" : 'X\(//\)$' \| \
11204          X"$ac_file" : 'X\(/\)' \| \
11205          .     : '\(.\)' 2>/dev/null ||
11206 echo X"$ac_file" |
11207     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11208           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11209           /^X\(\/\/\)$/{ s//\1/; q; }
11210           /^X\(\/\).*/{ s//\1/; q; }
11211           s/.*/./; q'`
11212   { if $as_mkdir_p; then
11213     mkdir -p "$ac_dir"
11214   else
11215     as_dir="$ac_dir"
11216     as_dirs=
11217     while test ! -d "$as_dir"; do
11218       as_dirs="$as_dir $as_dirs"
11219       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11220 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11221          X"$as_dir" : 'X\(//\)[^/]' \| \
11222          X"$as_dir" : 'X\(//\)$' \| \
11223          X"$as_dir" : 'X\(/\)' \| \
11224          .     : '\(.\)' 2>/dev/null ||
11225 echo X"$as_dir" |
11226     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11227           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11228           /^X\(\/\/\)$/{ s//\1/; q; }
11229           /^X\(\/\).*/{ s//\1/; q; }
11230           s/.*/./; q'`
11231     done
11232     test ! -n "$as_dirs" || mkdir $as_dirs
11233   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11234 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11235    { (exit 1); exit 1; }; }; }
11236
11237   ac_builddir=.
11238
11239 if test "$ac_dir" != .; then
11240   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11241   # A "../" for each directory in $ac_dir_suffix.
11242   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11243 else
11244   ac_dir_suffix= ac_top_builddir=
11245 fi
11246
11247 case $srcdir in
11248   .)  # No --srcdir option.  We are building in place.
11249     ac_srcdir=.
11250     if test -z "$ac_top_builddir"; then
11251        ac_top_srcdir=.
11252     else
11253        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11254     fi ;;
11255   [\\/]* | ?:[\\/]* )  # Absolute path.
11256     ac_srcdir=$srcdir$ac_dir_suffix;
11257     ac_top_srcdir=$srcdir ;;
11258   *) # Relative path.
11259     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11260     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11261 esac
11262
11263 # Do not use `cd foo && pwd` to compute absolute paths, because
11264 # the directories may not exist.
11265 case `pwd` in
11266 .) ac_abs_builddir="$ac_dir";;
11267 *)
11268   case "$ac_dir" in
11269   .) ac_abs_builddir=`pwd`;;
11270   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11271   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11272   esac;;
11273 esac
11274 case $ac_abs_builddir in
11275 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11276 *)
11277   case ${ac_top_builddir}. in
11278   .) ac_abs_top_builddir=$ac_abs_builddir;;
11279   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11280   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11281   esac;;
11282 esac
11283 case $ac_abs_builddir in
11284 .) ac_abs_srcdir=$ac_srcdir;;
11285 *)
11286   case $ac_srcdir in
11287   .) ac_abs_srcdir=$ac_abs_builddir;;
11288   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11289   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11290   esac;;
11291 esac
11292 case $ac_abs_builddir in
11293 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11294 *)
11295   case $ac_top_srcdir in
11296   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11297   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11298   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11299   esac;;
11300 esac
11301
11302
11303   case $INSTALL in
11304   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11305   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11306   esac
11307
11308   # Let's still pretend it is `configure' which instantiates (i.e., don't
11309   # use $as_me), people would be surprised to read:
11310   #    /* config.h.  Generated by config.status.  */
11311   if test x"$ac_file" = x-; then
11312     configure_input=
11313   else
11314     configure_input="$ac_file.  "
11315   fi
11316   configure_input=$configure_input"Generated from `echo $ac_file_in |
11317                                      sed 's,.*/,,'` by configure."
11318
11319   # First look for the input files in the build tree, otherwise in the
11320   # src tree.
11321   ac_file_inputs=`IFS=:
11322     for f in $ac_file_in; do
11323       case $f in
11324       -) echo $tmp/stdin ;;
11325       [\\/$]*)
11326          # Absolute (can't be DOS-style, as IFS=:)
11327          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11328 echo "$as_me: error: cannot find input file: $f" >&2;}
11329    { (exit 1); exit 1; }; }
11330          echo "$f";;
11331       *) # Relative
11332          if test -f "$f"; then
11333            # Build tree
11334            echo "$f"
11335          elif test -f "$srcdir/$f"; then
11336            # Source tree
11337            echo "$srcdir/$f"
11338          else
11339            # /dev/null tree
11340            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11341 echo "$as_me: error: cannot find input file: $f" >&2;}
11342    { (exit 1); exit 1; }; }
11343          fi;;
11344       esac
11345     done` || { (exit 1); exit 1; }
11346
11347   if test x"$ac_file" != x-; then
11348     { echo "$as_me:$LINENO: creating $ac_file" >&5
11349 echo "$as_me: creating $ac_file" >&6;}
11350     rm -f "$ac_file"
11351   fi
11352 _ACEOF
11353 cat >>$CONFIG_STATUS <<_ACEOF
11354   sed "$ac_vpsub
11355 $extrasub
11356 _ACEOF
11357 cat >>$CONFIG_STATUS <<\_ACEOF
11358 :t
11359 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11360 s,@configure_input@,$configure_input,;t t
11361 s,@srcdir@,$ac_srcdir,;t t
11362 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11363 s,@top_srcdir@,$ac_top_srcdir,;t t
11364 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11365 s,@builddir@,$ac_builddir,;t t
11366 s,@abs_builddir@,$ac_abs_builddir,;t t
11367 s,@top_builddir@,$ac_top_builddir,;t t
11368 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11369 s,@INSTALL@,$ac_INSTALL,;t t
11370 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11371   rm -f $tmp/stdin
11372   if test x"$ac_file" != x-; then
11373     mv $tmp/out $ac_file
11374   else
11375     cat $tmp/out
11376     rm -f $tmp/out
11377   fi
11378
11379 done
11380 _ACEOF
11381 cat >>$CONFIG_STATUS <<\_ACEOF
11382
11383 #
11384 # CONFIG_HEADER section.
11385 #
11386
11387 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11388 # NAME is the cpp macro being defined and VALUE is the value it is being given.
11389 #
11390 # ac_d sets the value in "#define NAME VALUE" lines.
11391 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11392 ac_dB='[         ].*$,\1#\2'
11393 ac_dC=' '
11394 ac_dD=',;t'
11395 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11396 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11397 ac_uB='$,\1#\2define\3'
11398 ac_uC=' '
11399 ac_uD=',;t'
11400
11401 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11402   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11403   case $ac_file in
11404   - | *:- | *:-:* ) # input from stdin
11405         cat >$tmp/stdin
11406         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11407         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11408   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11409         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11410   * )   ac_file_in=$ac_file.in ;;
11411   esac
11412
11413   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11414 echo "$as_me: creating $ac_file" >&6;}
11415
11416   # First look for the input files in the build tree, otherwise in the
11417   # src tree.
11418   ac_file_inputs=`IFS=:
11419     for f in $ac_file_in; do
11420       case $f in
11421       -) echo $tmp/stdin ;;
11422       [\\/$]*)
11423          # Absolute (can't be DOS-style, as IFS=:)
11424          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11425 echo "$as_me: error: cannot find input file: $f" >&2;}
11426    { (exit 1); exit 1; }; }
11427          # Do quote $f, to prevent DOS paths from being IFS'd.
11428          echo "$f";;
11429       *) # Relative
11430          if test -f "$f"; then
11431            # Build tree
11432            echo "$f"
11433          elif test -f "$srcdir/$f"; then
11434            # Source tree
11435            echo "$srcdir/$f"
11436          else
11437            # /dev/null tree
11438            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11439 echo "$as_me: error: cannot find input file: $f" >&2;}
11440    { (exit 1); exit 1; }; }
11441          fi;;
11442       esac
11443     done` || { (exit 1); exit 1; }
11444   # Remove the trailing spaces.
11445   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
11446
11447 _ACEOF
11448
11449 # Transform confdefs.h into two sed scripts, `conftest.defines' and
11450 # `conftest.undefs', that substitutes the proper values into
11451 # config.h.in to produce config.h.  The first handles `#define'
11452 # templates, and the second `#undef' templates.
11453 # And first: Protect against being on the right side of a sed subst in
11454 # config.status.  Protect against being in an unquoted here document
11455 # in config.status.
11456 rm -f conftest.defines conftest.undefs
11457 # Using a here document instead of a string reduces the quoting nightmare.
11458 # Putting comments in sed scripts is not portable.
11459 #
11460 # `end' is used to avoid that the second main sed command (meant for
11461 # 0-ary CPP macros) applies to n-ary macro definitions.
11462 # See the Autoconf documentation for `clear'.
11463 cat >confdef2sed.sed <<\_ACEOF
11464 s/[\\&,]/\\&/g
11465 s,[\\$`],\\&,g
11466 t clear
11467 : clear
11468 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11469 t end
11470 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11471 : end
11472 _ACEOF
11473 # If some macros were called several times there might be several times
11474 # the same #defines, which is useless.  Nevertheless, we may not want to
11475 # sort them, since we want the *last* AC-DEFINE to be honored.
11476 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11477 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11478 rm -f confdef2sed.sed
11479
11480 # This sed command replaces #undef with comments.  This is necessary, for
11481 # example, in the case of _POSIX_SOURCE, which is predefined and required
11482 # on some systems where configure will not decide to define it.
11483 cat >>conftest.undefs <<\_ACEOF
11484 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11485 _ACEOF
11486
11487 # Break up conftest.defines because some shells have a limit on the size
11488 # of here documents, and old seds have small limits too (100 cmds).
11489 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11490 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11491 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11492 echo '  :' >>$CONFIG_STATUS
11493 rm -f conftest.tail
11494 while grep . conftest.defines >/dev/null
11495 do
11496   # Write a limited-size here document to $tmp/defines.sed.
11497   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11498   # Speed up: don't consider the non `#define' lines.
11499   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11500   # Work around the forget-to-reset-the-flag bug.
11501   echo 't clr' >>$CONFIG_STATUS
11502   echo ': clr' >>$CONFIG_STATUS
11503   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11504   echo 'CEOF
11505   sed -f $tmp/defines.sed $tmp/in >$tmp/out
11506   rm -f $tmp/in
11507   mv $tmp/out $tmp/in
11508 ' >>$CONFIG_STATUS
11509   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11510   rm -f conftest.defines
11511   mv conftest.tail conftest.defines
11512 done
11513 rm -f conftest.defines
11514 echo '  fi # grep' >>$CONFIG_STATUS
11515 echo >>$CONFIG_STATUS
11516
11517 # Break up conftest.undefs because some shells have a limit on the size
11518 # of here documents, and old seds have small limits too (100 cmds).
11519 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11520 rm -f conftest.tail
11521 while grep . conftest.undefs >/dev/null
11522 do
11523   # Write a limited-size here document to $tmp/undefs.sed.
11524   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11525   # Speed up: don't consider the non `#undef'
11526   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11527   # Work around the forget-to-reset-the-flag bug.
11528   echo 't clr' >>$CONFIG_STATUS
11529   echo ': clr' >>$CONFIG_STATUS
11530   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11531   echo 'CEOF
11532   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11533   rm -f $tmp/in
11534   mv $tmp/out $tmp/in
11535 ' >>$CONFIG_STATUS
11536   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11537   rm -f conftest.undefs
11538   mv conftest.tail conftest.undefs
11539 done
11540 rm -f conftest.undefs
11541
11542 cat >>$CONFIG_STATUS <<\_ACEOF
11543   # Let's still pretend it is `configure' which instantiates (i.e., don't
11544   # use $as_me), people would be surprised to read:
11545   #    /* config.h.  Generated by config.status.  */
11546   if test x"$ac_file" = x-; then
11547     echo "/* Generated by configure.  */" >$tmp/config.h
11548   else
11549     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11550   fi
11551   cat $tmp/in >>$tmp/config.h
11552   rm -f $tmp/in
11553   if test x"$ac_file" != x-; then
11554     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11555       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11556 echo "$as_me: $ac_file is unchanged" >&6;}
11557     else
11558       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11559 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11560          X"$ac_file" : 'X\(//\)[^/]' \| \
11561          X"$ac_file" : 'X\(//\)$' \| \
11562          X"$ac_file" : 'X\(/\)' \| \
11563          .     : '\(.\)' 2>/dev/null ||
11564 echo X"$ac_file" |
11565     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11566           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11567           /^X\(\/\/\)$/{ s//\1/; q; }
11568           /^X\(\/\).*/{ s//\1/; q; }
11569           s/.*/./; q'`
11570       { if $as_mkdir_p; then
11571     mkdir -p "$ac_dir"
11572   else
11573     as_dir="$ac_dir"
11574     as_dirs=
11575     while test ! -d "$as_dir"; do
11576       as_dirs="$as_dir $as_dirs"
11577       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11578 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11579          X"$as_dir" : 'X\(//\)[^/]' \| \
11580          X"$as_dir" : 'X\(//\)$' \| \
11581          X"$as_dir" : 'X\(/\)' \| \
11582          .     : '\(.\)' 2>/dev/null ||
11583 echo X"$as_dir" |
11584     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11585           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11586           /^X\(\/\/\)$/{ s//\1/; q; }
11587           /^X\(\/\).*/{ s//\1/; q; }
11588           s/.*/./; q'`
11589     done
11590     test ! -n "$as_dirs" || mkdir $as_dirs
11591   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11592 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11593    { (exit 1); exit 1; }; }; }
11594
11595       rm -f $ac_file
11596       mv $tmp/config.h $ac_file
11597     fi
11598   else
11599     cat $tmp/config.h
11600     rm -f $tmp/config.h
11601   fi
11602 # Compute $ac_file's index in $config_headers.
11603 _am_stamp_count=1
11604 for _am_header in $config_headers :; do
11605   case $_am_header in
11606     $ac_file | $ac_file:* )
11607       break ;;
11608     * )
11609       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
11610   esac
11611 done
11612 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
11613 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11614          X$ac_file : 'X\(//\)[^/]' \| \
11615          X$ac_file : 'X\(//\)$' \| \
11616          X$ac_file : 'X\(/\)' \| \
11617          .     : '\(.\)' 2>/dev/null ||
11618 echo X$ac_file |
11619     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11620           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11621           /^X\(\/\/\)$/{ s//\1/; q; }
11622           /^X\(\/\).*/{ s//\1/; q; }
11623           s/.*/./; q'`/stamp-h$_am_stamp_count
11624 done
11625 _ACEOF
11626 cat >>$CONFIG_STATUS <<\_ACEOF
11627
11628 #
11629 # CONFIG_COMMANDS section.
11630 #
11631 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11632   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11633   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11634   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11635 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11636          X"$ac_dest" : 'X\(//\)[^/]' \| \
11637          X"$ac_dest" : 'X\(//\)$' \| \
11638          X"$ac_dest" : 'X\(/\)' \| \
11639          .     : '\(.\)' 2>/dev/null ||
11640 echo X"$ac_dest" |
11641     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11642           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11643           /^X\(\/\/\)$/{ s//\1/; q; }
11644           /^X\(\/\).*/{ s//\1/; q; }
11645           s/.*/./; q'`
11646   { if $as_mkdir_p; then
11647     mkdir -p "$ac_dir"
11648   else
11649     as_dir="$ac_dir"
11650     as_dirs=
11651     while test ! -d "$as_dir"; do
11652       as_dirs="$as_dir $as_dirs"
11653       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11654 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11655          X"$as_dir" : 'X\(//\)[^/]' \| \
11656          X"$as_dir" : 'X\(//\)$' \| \
11657          X"$as_dir" : 'X\(/\)' \| \
11658          .     : '\(.\)' 2>/dev/null ||
11659 echo X"$as_dir" |
11660     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11661           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11662           /^X\(\/\/\)$/{ s//\1/; q; }
11663           /^X\(\/\).*/{ s//\1/; q; }
11664           s/.*/./; q'`
11665     done
11666     test ! -n "$as_dirs" || mkdir $as_dirs
11667   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11668 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11669    { (exit 1); exit 1; }; }; }
11670
11671   ac_builddir=.
11672
11673 if test "$ac_dir" != .; then
11674   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11675   # A "../" for each directory in $ac_dir_suffix.
11676   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11677 else
11678   ac_dir_suffix= ac_top_builddir=
11679 fi
11680
11681 case $srcdir in
11682   .)  # No --srcdir option.  We are building in place.
11683     ac_srcdir=.
11684     if test -z "$ac_top_builddir"; then
11685        ac_top_srcdir=.
11686     else
11687        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11688     fi ;;
11689   [\\/]* | ?:[\\/]* )  # Absolute path.
11690     ac_srcdir=$srcdir$ac_dir_suffix;
11691     ac_top_srcdir=$srcdir ;;
11692   *) # Relative path.
11693     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11694     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11695 esac
11696
11697 # Do not use `cd foo && pwd` to compute absolute paths, because
11698 # the directories may not exist.
11699 case `pwd` in
11700 .) ac_abs_builddir="$ac_dir";;
11701 *)
11702   case "$ac_dir" in
11703   .) ac_abs_builddir=`pwd`;;
11704   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11705   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11706   esac;;
11707 esac
11708 case $ac_abs_builddir in
11709 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11710 *)
11711   case ${ac_top_builddir}. in
11712   .) ac_abs_top_builddir=$ac_abs_builddir;;
11713   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11714   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11715   esac;;
11716 esac
11717 case $ac_abs_builddir in
11718 .) ac_abs_srcdir=$ac_srcdir;;
11719 *)
11720   case $ac_srcdir in
11721   .) ac_abs_srcdir=$ac_abs_builddir;;
11722   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11723   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11724   esac;;
11725 esac
11726 case $ac_abs_builddir in
11727 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11728 *)
11729   case $ac_top_srcdir in
11730   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11731   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11732   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11733   esac;;
11734 esac
11735
11736
11737   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
11738 echo "$as_me: executing $ac_dest commands" >&6;}
11739   case $ac_dest in
11740     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11741   # Strip MF so we end up with the name of the file.
11742   mf=`echo "$mf" | sed -e 's/:.*$//'`
11743   # Check whether this is an Automake generated Makefile or not.
11744   # We used to match only the files named `Makefile.in', but
11745   # some people rename them; so instead we look at the file content.
11746   # Grep'ing the first line is not enough: some people post-process
11747   # each Makefile.in and add a new line on top of each file to say so.
11748   # So let's grep whole file.
11749   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11750     dirpart=`(dirname "$mf") 2>/dev/null ||
11751 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11752          X"$mf" : 'X\(//\)[^/]' \| \
11753          X"$mf" : 'X\(//\)$' \| \
11754          X"$mf" : 'X\(/\)' \| \
11755          .     : '\(.\)' 2>/dev/null ||
11756 echo X"$mf" |
11757     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11758           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11759           /^X\(\/\/\)$/{ s//\1/; q; }
11760           /^X\(\/\).*/{ s//\1/; q; }
11761           s/.*/./; q'`
11762   else
11763     continue
11764   fi
11765   # Extract the definition of DEPDIR, am__include, and am__quote
11766   # from the Makefile without running `make'.
11767   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11768   test -z "$DEPDIR" && continue
11769   am__include=`sed -n 's/^am__include = //p' < "$mf"`
11770   test -z "am__include" && continue
11771   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11772   # When using ansi2knr, U may be empty or an underscore; expand it
11773   U=`sed -n 's/^U = //p' < "$mf"`
11774   # Find all dependency output files, they are included files with
11775   # $(DEPDIR) in their names.  We invoke sed twice because it is the
11776   # simplest approach to changing $(DEPDIR) to its actual value in the
11777   # expansion.
11778   for file in `sed -n "
11779     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11780        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11781     # Make sure the directory exists.
11782     test -f "$dirpart/$file" && continue
11783     fdir=`(dirname "$file") 2>/dev/null ||
11784 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11785          X"$file" : 'X\(//\)[^/]' \| \
11786          X"$file" : 'X\(//\)$' \| \
11787          X"$file" : 'X\(/\)' \| \
11788          .     : '\(.\)' 2>/dev/null ||
11789 echo X"$file" |
11790     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11791           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11792           /^X\(\/\/\)$/{ s//\1/; q; }
11793           /^X\(\/\).*/{ s//\1/; q; }
11794           s/.*/./; q'`
11795     { if $as_mkdir_p; then
11796     mkdir -p $dirpart/$fdir
11797   else
11798     as_dir=$dirpart/$fdir
11799     as_dirs=
11800     while test ! -d "$as_dir"; do
11801       as_dirs="$as_dir $as_dirs"
11802       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11803 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11804          X"$as_dir" : 'X\(//\)[^/]' \| \
11805          X"$as_dir" : 'X\(//\)$' \| \
11806          X"$as_dir" : 'X\(/\)' \| \
11807          .     : '\(.\)' 2>/dev/null ||
11808 echo X"$as_dir" |
11809     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11810           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11811           /^X\(\/\/\)$/{ s//\1/; q; }
11812           /^X\(\/\).*/{ s//\1/; q; }
11813           s/.*/./; q'`
11814     done
11815     test ! -n "$as_dirs" || mkdir $as_dirs
11816   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
11817 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
11818    { (exit 1); exit 1; }; }; }
11819
11820     # echo "creating $dirpart/$file"
11821     echo '# dummy' > "$dirpart/$file"
11822   done
11823 done
11824  ;;
11825     default )
11826 case "x$CONFIG_FILES" in
11827 *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
11828 esac
11829  ;;
11830   esac
11831 done
11832 _ACEOF
11833
11834 cat >>$CONFIG_STATUS <<\_ACEOF
11835
11836 { (exit 0); exit 0; }
11837 _ACEOF
11838 chmod +x $CONFIG_STATUS
11839 ac_clean_files=$ac_clean_files_save
11840
11841
11842 # configure is writing to config.log, and then calls config.status.
11843 # config.status does its own redirection, appending to config.log.
11844 # Unfortunately, on DOS this fails, as config.log is still kept open
11845 # by configure, so config.status won't be able to write to it; its
11846 # output is simply discarded.  So we exec the FD to /dev/null,
11847 # effectively closing config.log, so it can be properly (re)opened and
11848 # appended to by config.status.  When coming back to configure, we
11849 # need to make the FD available again.
11850 if test "$no_create" != yes; then
11851   ac_cs_success=:
11852   ac_config_status_args=
11853   test "$silent" = yes &&
11854     ac_config_status_args="$ac_config_status_args --quiet"
11855   exec 5>/dev/null
11856   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11857   exec 5>>config.log
11858   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11859   # would make configure fail if this is the last instruction.
11860   $ac_cs_success || { (exit 1); exit 1; }
11861 fi
11862