ld/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="ldmain.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 use_sysroot TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS NO_WERROR 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 YACC LEX LEXLIB LEX_OUTPUT_ROOT MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT HDEFINES HOSTING_CRT0 HOSTING_LIBS NATIVE_LIB_DIRS STRINGIFY EMUL EMULATION_OFILES EMUL_EXTRA_OFILES LIB_PATH EMULATION_LIBPATH TESTBFDLIB LIBOBJS LTLIBOBJS'
 313 ac_subst_files='TDIRS'
 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-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
 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-lib-path=dir1:dir2...  set default LIB_PATH
 873   --with-sysroot=DIR Search for usr/lib et al within DIR.
 874   --with-included-gettext use the GNU gettext library included here
 875
 876 Some influential environment variables:
 877   CC          C compiler command
 878   CFLAGS      C compiler flags
 879   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 880               nonstandard directory <lib dir>
 881   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 882               headers in a nonstandard directory <include dir>
 883   CPP         C preprocessor
 884
 885 Use these variables to override the choices made by `configure' or to help
 886 it to find libraries and programs with nonstandard names/locations.
 887
 888 _ACEOF
 889 fi
 890
 891 if test "$ac_init_help" = "recursive"; then
 892   # If there are subdirs, report their specific --help.
 893   ac_popdir=`pwd`
 894   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 895     test -d $ac_dir || continue
 896     ac_builddir=.
 897
 898 if test "$ac_dir" != .; then
 899   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 900   # A "../" for each directory in $ac_dir_suffix.
 901   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 902 else
 903   ac_dir_suffix= ac_top_builddir=
 904 fi
 905
 906 case $srcdir in
 907   .)  # No --srcdir option.  We are building in place.
 908     ac_srcdir=.
 909     if test -z "$ac_top_builddir"; then
 910        ac_top_srcdir=.
 911     else
 912        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 913     fi ;;
 914   [\\/]* | ?:[\\/]* )  # Absolute path.
 915     ac_srcdir=$srcdir$ac_dir_suffix;
 916     ac_top_srcdir=$srcdir ;;
 917   *) # Relative path.
 918     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 919     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 920 esac
 921
 922 # Do not use `cd foo && pwd` to compute absolute paths, because
 923 # the directories may not exist.
 924 case `pwd` in
 925 .) ac_abs_builddir="$ac_dir";;
 926 *)
 927   case "$ac_dir" in
 928   .) ac_abs_builddir=`pwd`;;
 929   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 930   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 931   esac;;
 932 esac
 933 case $ac_abs_builddir in
 934 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 935 *)
 936   case ${ac_top_builddir}. in
 937   .) ac_abs_top_builddir=$ac_abs_builddir;;
 938   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 939   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 940   esac;;
 941 esac
 942 case $ac_abs_builddir in
 943 .) ac_abs_srcdir=$ac_srcdir;;
 944 *)
 945   case $ac_srcdir in
 946   .) ac_abs_srcdir=$ac_abs_builddir;;
 947   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 948   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 949   esac;;
 950 esac
 951 case $ac_abs_builddir in
 952 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 953 *)
 954   case $ac_top_srcdir in
 955   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 956   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 957   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 958   esac;;
 959 esac
 960
 961     cd $ac_dir
 962     # Check for guested configure; otherwise get Cygnus style configure.
 963     if test -f $ac_srcdir/configure.gnu; then
 964       echo
 965       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 966     elif test -f $ac_srcdir/configure; then
 967       echo
 968       $SHELL $ac_srcdir/configure  --help=recursive
 969     elif test -f $ac_srcdir/configure.ac ||
 970            test -f $ac_srcdir/configure.in; then
 971       echo
 972       $ac_configure --help
 973     else
 974       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 975     fi
 976     cd $ac_popdir
 977   done
 978 fi
 979
 980 test -n "$ac_init_help" && exit 0
 981 if $ac_init_version; then
 982   cat <<\_ACEOF
 983
 984 Copyright (C) 2003 Free Software Foundation, Inc.
 985 This configure script is free software; the Free Software Foundation
 986 gives unlimited permission to copy, distribute and modify it.
 987 _ACEOF
 988   exit 0
 989 fi
 990 exec 5>config.log
 991 cat >&5 <<_ACEOF
 992 This file contains any messages produced by compilers while
 993 running configure, to aid debugging if configure makes a mistake.
 994
 995 It was created by $as_me, which was
 996 generated by GNU Autoconf 2.59.  Invocation command line was
 997
 998   $ $0 $@
 999
1000 _ACEOF
1001 {
1002 cat <<_ASUNAME
1003 ## --------- ##
1004 ## Platform. ##
1005 ## --------- ##
1006
1007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1008 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1009 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1010 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1011 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1012
1013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1014 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1015
1016 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1017 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1019 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1020 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1021 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1022 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1023
1024 _ASUNAME
1025
1026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1027 for as_dir in $PATH
1028 do
1029   IFS=$as_save_IFS
1030   test -z "$as_dir" && as_dir=.
1031   echo "PATH: $as_dir"
1032 done
1033
1034 } >&5
1035
1036 cat >&5 <<_ACEOF
1037
1038
1039 ## ----------- ##
1040 ## Core tests. ##
1041 ## ----------- ##
1042
1043 _ACEOF
1044
1045
1046 # Keep a trace of the command line.
1047 # Strip out --no-create and --no-recursion so they do not pile up.
1048 # Strip out --silent because we don't want to record it for future runs.
1049 # Also quote any args containing shell meta-characters.
1050 # Make two passes to allow for proper duplicate-argument suppression.
1051 ac_configure_args=
1052 ac_configure_args0=
1053 ac_configure_args1=
1054 ac_sep=
1055 ac_must_keep_next=false
1056 for ac_pass in 1 2
1057 do
1058   for ac_arg
1059   do
1060     case $ac_arg in
1061     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1062     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1063     | -silent | --silent | --silen | --sile | --sil)
1064       continue ;;
1065     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1066       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1067     esac
1068     case $ac_pass in
1069     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1070     2)
1071       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1072       if test $ac_must_keep_next = true; then
1073         ac_must_keep_next=false # Got value, back to normal.
1074       else
1075         case $ac_arg in
1076           *=* | --config-cache | -C | -disable-* | --disable-* \
1077           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1078           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1079           | -with-* | --with-* | -without-* | --without-* | --x)
1080             case "$ac_configure_args0 " in
1081               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1082             esac
1083             ;;
1084           -* ) ac_must_keep_next=true ;;
1085         esac
1086       fi
1087       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1088       # Get rid of the leading space.
1089       ac_sep=" "
1090       ;;
1091     esac
1092   done
1093 done
1094 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1095 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1096
1097 # When interrupted or exit'd, cleanup temporary files, and complete
1098 # config.log.  We remove comments because anyway the quotes in there
1099 # would cause problems or look ugly.
1100 # WARNING: Be sure not to use single quotes in there, as some shells,
1101 # such as our DU 5.0 friend, will then `close' the trap.
1102 trap 'exit_status=$?
1103   # Save into config.log some information that might help in debugging.
1104   {
1105     echo
1106
1107     cat <<\_ASBOX
1108 ## ---------------- ##
1109 ## Cache variables. ##
1110 ## ---------------- ##
1111 _ASBOX
1112     echo
1113     # The following way of writing the cache mishandles newlines in values,
1114 {
1115   (set) 2>&1 |
1116     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1117     *ac_space=\ *)
1118       sed -n \
1119         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1120           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1121       ;;
1122     *)
1123       sed -n \
1124         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1125       ;;
1126     esac;
1127 }
1128     echo
1129
1130     cat <<\_ASBOX
1131 ## ----------------- ##
1132 ## Output variables. ##
1133 ## ----------------- ##
1134 _ASBOX
1135     echo
1136     for ac_var in $ac_subst_vars
1137     do
1138       eval ac_val=$`echo $ac_var`
1139       echo "$ac_var='"'"'$ac_val'"'"'"
1140     done | sort
1141     echo
1142
1143     if test -n "$ac_subst_files"; then
1144       cat <<\_ASBOX
1145 ## ------------- ##
1146 ## Output files. ##
1147 ## ------------- ##
1148 _ASBOX
1149       echo
1150       for ac_var in $ac_subst_files
1151       do
1152         eval ac_val=$`echo $ac_var`
1153         echo "$ac_var='"'"'$ac_val'"'"'"
1154       done | sort
1155       echo
1156     fi
1157
1158     if test -s confdefs.h; then
1159       cat <<\_ASBOX
1160 ## ----------- ##
1161 ## confdefs.h. ##
1162 ## ----------- ##
1163 _ASBOX
1164       echo
1165       sed "/^$/d" confdefs.h | sort
1166       echo
1167     fi
1168     test "$ac_signal" != 0 &&
1169       echo "$as_me: caught signal $ac_signal"
1170     echo "$as_me: exit $exit_status"
1171   } >&5
1172   rm -f core *.core &&
1173   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1174     exit $exit_status
1175      ' 0
1176 for ac_signal in 1 2 13 15; do
1177   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1178 done
1179 ac_signal=0
1180
1181 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1182 rm -rf conftest* confdefs.h
1183 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1184 echo >confdefs.h
1185
1186 # Predefined preprocessor variables.
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_NAME "$PACKAGE_NAME"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_STRING "$PACKAGE_STRING"
1205 _ACEOF
1206
1207
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1210 _ACEOF
1211
1212
1213 # Let the site file select an alternate cache file if it wants to.
1214 # Prefer explicitly selected file to automatically selected ones.
1215 if test -z "$CONFIG_SITE"; then
1216   if test "x$prefix" != xNONE; then
1217     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1218   else
1219     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1220   fi
1221 fi
1222 for ac_site_file in $CONFIG_SITE; do
1223   if test -r "$ac_site_file"; then
1224     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1225 echo "$as_me: loading site script $ac_site_file" >&6;}
1226     sed 's/^/| /' "$ac_site_file" >&5
1227     . "$ac_site_file"
1228   fi
1229 done
1230
1231 if test -r "$cache_file"; then
1232   # Some versions of bash will fail to source /dev/null (special
1233   # files actually), so we avoid doing that.
1234   if test -f "$cache_file"; then
1235     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1236 echo "$as_me: loading cache $cache_file" >&6;}
1237     case $cache_file in
1238       [\\/]* | ?:[\\/]* ) . $cache_file;;
1239       *)                      . ./$cache_file;;
1240     esac
1241   fi
1242 else
1243   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1244 echo "$as_me: creating cache $cache_file" >&6;}
1245   >$cache_file
1246 fi
1247
1248 # Check that the precious variables saved in the cache have kept the same
1249 # value.
1250 ac_cache_corrupted=false
1251 for ac_var in `(set) 2>&1 |
1252                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1253   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1254   eval ac_new_set=\$ac_env_${ac_var}_set
1255   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1256   eval ac_new_val="\$ac_env_${ac_var}_value"
1257   case $ac_old_set,$ac_new_set in
1258     set,)
1259       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1260 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1261       ac_cache_corrupted=: ;;
1262     ,set)
1263       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1264 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1265       ac_cache_corrupted=: ;;
1266     ,);;
1267     *)
1268       if test "x$ac_old_val" != "x$ac_new_val"; then
1269         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1270 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1271         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1272 echo "$as_me:   former value:  $ac_old_val" >&2;}
1273         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1274 echo "$as_me:   current value: $ac_new_val" >&2;}
1275         ac_cache_corrupted=:
1276       fi;;
1277   esac
1278   # Pass precious variables to config.status.
1279   if test "$ac_new_set" = set; then
1280     case $ac_new_val in
1281     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1282       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1283     *) ac_arg=$ac_var=$ac_new_val ;;
1284     esac
1285     case " $ac_configure_args " in
1286       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1287       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1288     esac
1289   fi
1290 done
1291 if $ac_cache_corrupted; then
1292   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1293 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1294   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1295 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1296    { (exit 1); exit 1; }; }
1297 fi
1298
1299 ac_ext=c
1300 ac_cpp='$CPP $CPPFLAGS'
1301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324 ac_aux_dir=
1325 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1326   if test -f $ac_dir/install-sh; then
1327     ac_aux_dir=$ac_dir
1328     ac_install_sh="$ac_aux_dir/install-sh -c"
1329     break
1330   elif test -f $ac_dir/install.sh; then
1331     ac_aux_dir=$ac_dir
1332     ac_install_sh="$ac_aux_dir/install.sh -c"
1333     break
1334   elif test -f $ac_dir/shtool; then
1335     ac_aux_dir=$ac_dir
1336     ac_install_sh="$ac_aux_dir/shtool install -c"
1337     break
1338   fi
1339 done
1340 if test -z "$ac_aux_dir"; then
1341   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1342 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1343    { (exit 1); exit 1; }; }
1344 fi
1345 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1346 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1347 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1348
1349 # Make sure we can run config.sub.
1350 $ac_config_sub sun4 >/dev/null 2>&1 ||
1351   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1352 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1353    { (exit 1); exit 1; }; }
1354
1355 echo "$as_me:$LINENO: checking build system type" >&5
1356 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1357 if test "${ac_cv_build+set}" = set; then
1358   echo $ECHO_N "(cached) $ECHO_C" >&6
1359 else
1360   ac_cv_build_alias=$build_alias
1361 test -z "$ac_cv_build_alias" &&
1362   ac_cv_build_alias=`$ac_config_guess`
1363 test -z "$ac_cv_build_alias" &&
1364   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1365 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1366    { (exit 1); exit 1; }; }
1367 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1368   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1369 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1370    { (exit 1); exit 1; }; }
1371
1372 fi
1373 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1374 echo "${ECHO_T}$ac_cv_build" >&6
1375 build=$ac_cv_build
1376 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1377 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1378 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1379
1380
1381 echo "$as_me:$LINENO: checking host system type" >&5
1382 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1383 if test "${ac_cv_host+set}" = set; then
1384   echo $ECHO_N "(cached) $ECHO_C" >&6
1385 else
1386   ac_cv_host_alias=$host_alias
1387 test -z "$ac_cv_host_alias" &&
1388   ac_cv_host_alias=$ac_cv_build_alias
1389 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1390   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1391 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1392    { (exit 1); exit 1; }; }
1393
1394 fi
1395 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1396 echo "${ECHO_T}$ac_cv_host" >&6
1397 host=$ac_cv_host
1398 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1399 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1400 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1401
1402
1403 echo "$as_me:$LINENO: checking target system type" >&5
1404 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1405 if test "${ac_cv_target+set}" = set; then
1406   echo $ECHO_N "(cached) $ECHO_C" >&6
1407 else
1408   ac_cv_target_alias=$target_alias
1409 test "x$ac_cv_target_alias" = "x" &&
1410   ac_cv_target_alias=$ac_cv_host_alias
1411 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1412   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1413 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1414    { (exit 1); exit 1; }; }
1415
1416 fi
1417 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1418 echo "${ECHO_T}$ac_cv_target" >&6
1419 target=$ac_cv_target
1420 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1421 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1422 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1423
1424
1425 # The aliases save the names the user supplied, while $host etc.
1426 # will get canonicalized.
1427 test -n "$target_alias" &&
1428   test "$program_prefix$program_suffix$program_transform_name" = \
1429     NONENONEs,x,x, &&
1430   program_prefix=${target_alias}-
1431 ac_ext=c
1432 ac_cpp='$CPP $CPPFLAGS'
1433 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1434 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1435 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1436 if test -n "$ac_tool_prefix"; then
1437   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1438 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1439 echo "$as_me:$LINENO: checking for $ac_word" >&5
1440 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1441 if test "${ac_cv_prog_CC+set}" = set; then
1442   echo $ECHO_N "(cached) $ECHO_C" >&6
1443 else
1444   if test -n "$CC"; then
1445   ac_cv_prog_CC="$CC" # Let the user override the test.
1446 else
1447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1448 for as_dir in $PATH
1449 do
1450   IFS=$as_save_IFS
1451   test -z "$as_dir" && as_dir=.
1452   for ac_exec_ext in '' $ac_executable_extensions; do
1453   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1454     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1455     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1456     break 2
1457   fi
1458 done
1459 done
1460
1461 fi
1462 fi
1463 CC=$ac_cv_prog_CC
1464 if test -n "$CC"; then
1465   echo "$as_me:$LINENO: result: $CC" >&5
1466 echo "${ECHO_T}$CC" >&6
1467 else
1468   echo "$as_me:$LINENO: result: no" >&5
1469 echo "${ECHO_T}no" >&6
1470 fi
1471
1472 fi
1473 if test -z "$ac_cv_prog_CC"; then
1474   ac_ct_CC=$CC
1475   # Extract the first word of "gcc", so it can be a program name with args.
1476 set dummy gcc; ac_word=$2
1477 echo "$as_me:$LINENO: checking for $ac_word" >&5
1478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1479 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1480   echo $ECHO_N "(cached) $ECHO_C" >&6
1481 else
1482   if test -n "$ac_ct_CC"; then
1483   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1484 else
1485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1486 for as_dir in $PATH
1487 do
1488   IFS=$as_save_IFS
1489   test -z "$as_dir" && as_dir=.
1490   for ac_exec_ext in '' $ac_executable_extensions; do
1491   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1492     ac_cv_prog_ac_ct_CC="gcc"
1493     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1494     break 2
1495   fi
1496 done
1497 done
1498
1499 fi
1500 fi
1501 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1502 if test -n "$ac_ct_CC"; then
1503   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1504 echo "${ECHO_T}$ac_ct_CC" >&6
1505 else
1506   echo "$as_me:$LINENO: result: no" >&5
1507 echo "${ECHO_T}no" >&6
1508 fi
1509
1510   CC=$ac_ct_CC
1511 else
1512   CC="$ac_cv_prog_CC"
1513 fi
1514
1515 if test -z "$CC"; then
1516   if test -n "$ac_tool_prefix"; then
1517   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1518 set dummy ${ac_tool_prefix}cc; ac_word=$2
1519 echo "$as_me:$LINENO: checking for $ac_word" >&5
1520 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1521 if test "${ac_cv_prog_CC+set}" = set; then
1522   echo $ECHO_N "(cached) $ECHO_C" >&6
1523 else
1524   if test -n "$CC"; then
1525   ac_cv_prog_CC="$CC" # Let the user override the test.
1526 else
1527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1528 for as_dir in $PATH
1529 do
1530   IFS=$as_save_IFS
1531   test -z "$as_dir" && as_dir=.
1532   for ac_exec_ext in '' $ac_executable_extensions; do
1533   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1534     ac_cv_prog_CC="${ac_tool_prefix}cc"
1535     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1536     break 2
1537   fi
1538 done
1539 done
1540
1541 fi
1542 fi
1543 CC=$ac_cv_prog_CC
1544 if test -n "$CC"; then
1545   echo "$as_me:$LINENO: result: $CC" >&5
1546 echo "${ECHO_T}$CC" >&6
1547 else
1548   echo "$as_me:$LINENO: result: no" >&5
1549 echo "${ECHO_T}no" >&6
1550 fi
1551
1552 fi
1553 if test -z "$ac_cv_prog_CC"; then
1554   ac_ct_CC=$CC
1555   # Extract the first word of "cc", so it can be a program name with args.
1556 set dummy cc; ac_word=$2
1557 echo "$as_me:$LINENO: checking for $ac_word" >&5
1558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1559 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1560   echo $ECHO_N "(cached) $ECHO_C" >&6
1561 else
1562   if test -n "$ac_ct_CC"; then
1563   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1564 else
1565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1566 for as_dir in $PATH
1567 do
1568   IFS=$as_save_IFS
1569   test -z "$as_dir" && as_dir=.
1570   for ac_exec_ext in '' $ac_executable_extensions; do
1571   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1572     ac_cv_prog_ac_ct_CC="cc"
1573     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1574     break 2
1575   fi
1576 done
1577 done
1578
1579 fi
1580 fi
1581 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1582 if test -n "$ac_ct_CC"; then
1583   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1584 echo "${ECHO_T}$ac_ct_CC" >&6
1585 else
1586   echo "$as_me:$LINENO: result: no" >&5
1587 echo "${ECHO_T}no" >&6
1588 fi
1589
1590   CC=$ac_ct_CC
1591 else
1592   CC="$ac_cv_prog_CC"
1593 fi
1594
1595 fi
1596 if test -z "$CC"; then
1597   # Extract the first word of "cc", so it can be a program name with args.
1598 set dummy cc; ac_word=$2
1599 echo "$as_me:$LINENO: checking for $ac_word" >&5
1600 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1601 if test "${ac_cv_prog_CC+set}" = set; then
1602   echo $ECHO_N "(cached) $ECHO_C" >&6
1603 else
1604   if test -n "$CC"; then
1605   ac_cv_prog_CC="$CC" # Let the user override the test.
1606 else
1607   ac_prog_rejected=no
1608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1609 for as_dir in $PATH
1610 do
1611   IFS=$as_save_IFS
1612   test -z "$as_dir" && as_dir=.
1613   for ac_exec_ext in '' $ac_executable_extensions; do
1614   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1615     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1616        ac_prog_rejected=yes
1617        continue
1618      fi
1619     ac_cv_prog_CC="cc"
1620     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1621     break 2
1622   fi
1623 done
1624 done
1625
1626 if test $ac_prog_rejected = yes; then
1627   # We found a bogon in the path, so make sure we never use it.
1628   set dummy $ac_cv_prog_CC
1629   shift
1630   if test $# != 0; then
1631     # We chose a different compiler from the bogus one.
1632     # However, it has the same basename, so the bogon will be chosen
1633     # first if we set CC to just the basename; use the full file name.
1634     shift
1635     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1636   fi
1637 fi
1638 fi
1639 fi
1640 CC=$ac_cv_prog_CC
1641 if test -n "$CC"; then
1642   echo "$as_me:$LINENO: result: $CC" >&5
1643 echo "${ECHO_T}$CC" >&6
1644 else
1645   echo "$as_me:$LINENO: result: no" >&5
1646 echo "${ECHO_T}no" >&6
1647 fi
1648
1649 fi
1650 if test -z "$CC"; then
1651   if test -n "$ac_tool_prefix"; then
1652   for ac_prog in cl
1653   do
1654     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1655 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1656 echo "$as_me:$LINENO: checking for $ac_word" >&5
1657 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1658 if test "${ac_cv_prog_CC+set}" = set; then
1659   echo $ECHO_N "(cached) $ECHO_C" >&6
1660 else
1661   if test -n "$CC"; then
1662   ac_cv_prog_CC="$CC" # Let the user override the test.
1663 else
1664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1665 for as_dir in $PATH
1666 do
1667   IFS=$as_save_IFS
1668   test -z "$as_dir" && as_dir=.
1669   for ac_exec_ext in '' $ac_executable_extensions; do
1670   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1671     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1672     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1673     break 2
1674   fi
1675 done
1676 done
1677
1678 fi
1679 fi
1680 CC=$ac_cv_prog_CC
1681 if test -n "$CC"; then
1682   echo "$as_me:$LINENO: result: $CC" >&5
1683 echo "${ECHO_T}$CC" >&6
1684 else
1685   echo "$as_me:$LINENO: result: no" >&5
1686 echo "${ECHO_T}no" >&6
1687 fi
1688
1689     test -n "$CC" && break
1690   done
1691 fi
1692 if test -z "$CC"; then
1693   ac_ct_CC=$CC
1694   for ac_prog in cl
1695 do
1696   # Extract the first word of "$ac_prog", so it can be a program name with args.
1697 set dummy $ac_prog; ac_word=$2
1698 echo "$as_me:$LINENO: checking for $ac_word" >&5
1699 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1701   echo $ECHO_N "(cached) $ECHO_C" >&6
1702 else
1703   if test -n "$ac_ct_CC"; then
1704   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1705 else
1706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707 for as_dir in $PATH
1708 do
1709   IFS=$as_save_IFS
1710   test -z "$as_dir" && as_dir=.
1711   for ac_exec_ext in '' $ac_executable_extensions; do
1712   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713     ac_cv_prog_ac_ct_CC="$ac_prog"
1714     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715     break 2
1716   fi
1717 done
1718 done
1719
1720 fi
1721 fi
1722 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1723 if test -n "$ac_ct_CC"; then
1724   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1725 echo "${ECHO_T}$ac_ct_CC" >&6
1726 else
1727   echo "$as_me:$LINENO: result: no" >&5
1728 echo "${ECHO_T}no" >&6
1729 fi
1730
1731   test -n "$ac_ct_CC" && break
1732 done
1733
1734   CC=$ac_ct_CC
1735 fi
1736
1737 fi
1738
1739
1740 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1741 See \`config.log' for more details." >&5
1742 echo "$as_me: error: no acceptable C compiler found in \$PATH
1743 See \`config.log' for more details." >&2;}
1744    { (exit 1); exit 1; }; }
1745
1746 # Provide some information about the compiler.
1747 echo "$as_me:$LINENO:" \
1748      "checking for C compiler version" >&5
1749 ac_compiler=`set X $ac_compile; echo $2`
1750 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1751   (eval $ac_compiler --version </dev/null >&5) 2>&5
1752   ac_status=$?
1753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1754   (exit $ac_status); }
1755 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1756   (eval $ac_compiler -v </dev/null >&5) 2>&5
1757   ac_status=$?
1758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1759   (exit $ac_status); }
1760 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1761   (eval $ac_compiler -V </dev/null >&5) 2>&5
1762   ac_status=$?
1763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1764   (exit $ac_status); }
1765
1766 cat >conftest.$ac_ext <<_ACEOF
1767 /* confdefs.h.  */
1768 _ACEOF
1769 cat confdefs.h >>conftest.$ac_ext
1770 cat >>conftest.$ac_ext <<_ACEOF
1771 /* end confdefs.h.  */
1772
1773 int
1774 main ()
1775 {
1776
1777   ;
1778   return 0;
1779 }
1780 _ACEOF
1781 ac_clean_files_save=$ac_clean_files
1782 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1783 # Try to create an executable without -o first, disregard a.out.
1784 # It will help us diagnose broken compilers, and finding out an intuition
1785 # of exeext.
1786 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1787 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1788 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1789 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1790   (eval $ac_link_default) 2>&5
1791   ac_status=$?
1792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793   (exit $ac_status); }; then
1794   # Find the output, starting from the most likely.  This scheme is
1795 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1796 # resort.
1797
1798 # Be careful to initialize this variable, since it used to be cached.
1799 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1800 ac_cv_exeext=
1801 # b.out is created by i960 compilers.
1802 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1803 do
1804   test -f "$ac_file" || continue
1805   case $ac_file in
1806     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1807         ;;
1808     conftest.$ac_ext )
1809         # This is the source file.
1810         ;;
1811     [ab].out )
1812         # We found the default executable, but exeext='' is most
1813         # certainly right.
1814         break;;
1815     *.* )
1816         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1817         # FIXME: I believe we export ac_cv_exeext for Libtool,
1818         # but it would be cool to find out if it's true.  Does anybody
1819         # maintain Libtool? --akim.
1820         export ac_cv_exeext
1821         break;;
1822     * )
1823         break;;
1824   esac
1825 done
1826 else
1827   echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1831 See \`config.log' for more details." >&5
1832 echo "$as_me: error: C compiler cannot create executables
1833 See \`config.log' for more details." >&2;}
1834    { (exit 77); exit 77; }; }
1835 fi
1836
1837 ac_exeext=$ac_cv_exeext
1838 echo "$as_me:$LINENO: result: $ac_file" >&5
1839 echo "${ECHO_T}$ac_file" >&6
1840
1841 # Check the compiler produces executables we can run.  If not, either
1842 # the compiler is broken, or we cross compile.
1843 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1844 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1845 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1846 # If not cross compiling, check that we can run a simple program.
1847 if test "$cross_compiling" != yes; then
1848   if { ac_try='./$ac_file'
1849   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1850   (eval $ac_try) 2>&5
1851   ac_status=$?
1852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1853   (exit $ac_status); }; }; then
1854     cross_compiling=no
1855   else
1856     if test "$cross_compiling" = maybe; then
1857         cross_compiling=yes
1858     else
1859         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&5
1862 echo "$as_me: error: cannot run C compiled programs.
1863 If you meant to cross compile, use \`--host'.
1864 See \`config.log' for more details." >&2;}
1865    { (exit 1); exit 1; }; }
1866     fi
1867   fi
1868 fi
1869 echo "$as_me:$LINENO: result: yes" >&5
1870 echo "${ECHO_T}yes" >&6
1871
1872 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1873 ac_clean_files=$ac_clean_files_save
1874 # Check the compiler produces executables we can run.  If not, either
1875 # the compiler is broken, or we cross compile.
1876 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1877 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1878 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1879 echo "${ECHO_T}$cross_compiling" >&6
1880
1881 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1882 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1883 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1884   (eval $ac_link) 2>&5
1885   ac_status=$?
1886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1887   (exit $ac_status); }; then
1888   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1889 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1890 # work properly (i.e., refer to `conftest.exe'), while it won't with
1891 # `rm'.
1892 for ac_file in conftest.exe conftest conftest.*; do
1893   test -f "$ac_file" || continue
1894   case $ac_file in
1895     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1896     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1897           export ac_cv_exeext
1898           break;;
1899     * ) break;;
1900   esac
1901 done
1902 else
1903   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1904 See \`config.log' for more details." >&5
1905 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1906 See \`config.log' for more details." >&2;}
1907    { (exit 1); exit 1; }; }
1908 fi
1909
1910 rm -f conftest$ac_cv_exeext
1911 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1912 echo "${ECHO_T}$ac_cv_exeext" >&6
1913
1914 rm -f conftest.$ac_ext
1915 EXEEXT=$ac_cv_exeext
1916 ac_exeext=$EXEEXT
1917 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1918 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1919 if test "${ac_cv_objext+set}" = set; then
1920   echo $ECHO_N "(cached) $ECHO_C" >&6
1921 else
1922   cat >conftest.$ac_ext <<_ACEOF
1923 /* confdefs.h.  */
1924 _ACEOF
1925 cat confdefs.h >>conftest.$ac_ext
1926 cat >>conftest.$ac_ext <<_ACEOF
1927 /* end confdefs.h.  */
1928
1929 int
1930 main ()
1931 {
1932
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 rm -f conftest.o conftest.obj
1938 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1939   (eval $ac_compile) 2>&5
1940   ac_status=$?
1941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942   (exit $ac_status); }; then
1943   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1944   case $ac_file in
1945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1946     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1947        break;;
1948   esac
1949 done
1950 else
1951   echo "$as_me: failed program was:" >&5
1952 sed 's/^/| /' conftest.$ac_ext >&5
1953
1954 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1955 See \`config.log' for more details." >&5
1956 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1957 See \`config.log' for more details." >&2;}
1958    { (exit 1); exit 1; }; }
1959 fi
1960
1961 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1962 fi
1963 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1964 echo "${ECHO_T}$ac_cv_objext" >&6
1965 OBJEXT=$ac_cv_objext
1966 ac_objext=$OBJEXT
1967 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1968 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1969 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1970   echo $ECHO_N "(cached) $ECHO_C" >&6
1971 else
1972   cat >conftest.$ac_ext <<_ACEOF
1973 /* confdefs.h.  */
1974 _ACEOF
1975 cat confdefs.h >>conftest.$ac_ext
1976 cat >>conftest.$ac_ext <<_ACEOF
1977 /* end confdefs.h.  */
1978
1979 int
1980 main ()
1981 {
1982 #ifndef __GNUC__
1983        choke me
1984 #endif
1985
1986   ;
1987   return 0;
1988 }
1989 _ACEOF
1990 rm -f conftest.$ac_objext
1991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1992   (eval $ac_compile) 2>conftest.er1
1993   ac_status=$?
1994   grep -v '^ *+' conftest.er1 >conftest.err
1995   rm -f conftest.er1
1996   cat conftest.err >&5
1997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998   (exit $ac_status); } &&
1999          { ac_try='test -z "$ac_c_werror_flag"
2000                          || test ! -s conftest.err'
2001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002   (eval $ac_try) 2>&5
2003   ac_status=$?
2004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005   (exit $ac_status); }; } &&
2006          { ac_try='test -s conftest.$ac_objext'
2007   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2008   (eval $ac_try) 2>&5
2009   ac_status=$?
2010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011   (exit $ac_status); }; }; then
2012   ac_compiler_gnu=yes
2013 else
2014   echo "$as_me: failed program was:" >&5
2015 sed 's/^/| /' conftest.$ac_ext >&5
2016
2017 ac_compiler_gnu=no
2018 fi
2019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2020 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2021
2022 fi
2023 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2024 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2025 GCC=`test $ac_compiler_gnu = yes && echo yes`
2026 ac_test_CFLAGS=${CFLAGS+set}
2027 ac_save_CFLAGS=$CFLAGS
2028 CFLAGS="-g"
2029 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2030 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2031 if test "${ac_cv_prog_cc_g+set}" = set; then
2032   echo $ECHO_N "(cached) $ECHO_C" >&6
2033 else
2034   cat >conftest.$ac_ext <<_ACEOF
2035 /* confdefs.h.  */
2036 _ACEOF
2037 cat confdefs.h >>conftest.$ac_ext
2038 cat >>conftest.$ac_ext <<_ACEOF
2039 /* end confdefs.h.  */
2040
2041 int
2042 main ()
2043 {
2044
2045   ;
2046   return 0;
2047 }
2048 _ACEOF
2049 rm -f conftest.$ac_objext
2050 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2051   (eval $ac_compile) 2>conftest.er1
2052   ac_status=$?
2053   grep -v '^ *+' conftest.er1 >conftest.err
2054   rm -f conftest.er1
2055   cat conftest.err >&5
2056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057   (exit $ac_status); } &&
2058          { ac_try='test -z "$ac_c_werror_flag"
2059                          || test ! -s conftest.err'
2060   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061   (eval $ac_try) 2>&5
2062   ac_status=$?
2063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064   (exit $ac_status); }; } &&
2065          { ac_try='test -s conftest.$ac_objext'
2066   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2067   (eval $ac_try) 2>&5
2068   ac_status=$?
2069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070   (exit $ac_status); }; }; then
2071   ac_cv_prog_cc_g=yes
2072 else
2073   echo "$as_me: failed program was:" >&5
2074 sed 's/^/| /' conftest.$ac_ext >&5
2075
2076 ac_cv_prog_cc_g=no
2077 fi
2078 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2079 fi
2080 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2081 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2082 if test "$ac_test_CFLAGS" = set; then
2083   CFLAGS=$ac_save_CFLAGS
2084 elif test $ac_cv_prog_cc_g = yes; then
2085   if test "$GCC" = yes; then
2086     CFLAGS="-g -O2"
2087   else
2088     CFLAGS="-g"
2089   fi
2090 else
2091   if test "$GCC" = yes; then
2092     CFLAGS="-O2"
2093   else
2094     CFLAGS=
2095   fi
2096 fi
2097 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2098 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2099 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2100   echo $ECHO_N "(cached) $ECHO_C" >&6
2101 else
2102   ac_cv_prog_cc_stdc=no
2103 ac_save_CC=$CC
2104 cat >conftest.$ac_ext <<_ACEOF
2105 /* confdefs.h.  */
2106 _ACEOF
2107 cat confdefs.h >>conftest.$ac_ext
2108 cat >>conftest.$ac_ext <<_ACEOF
2109 /* end confdefs.h.  */
2110 #include <stdarg.h>
2111 #include <stdio.h>
2112 #include <sys/types.h>
2113 #include <sys/stat.h>
2114 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2115 struct buf { int x; };
2116 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2117 static char *e (p, i)
2118      char **p;
2119      int i;
2120 {
2121   return p[i];
2122 }
2123 static char *f (char * (*g) (char **, int), char **p, ...)
2124 {
2125   char *s;
2126   va_list v;
2127   va_start (v,p);
2128   s = g (p, va_arg (v,int));
2129   va_end (v);
2130   return s;
2131 }
2132
2133 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2134    function prototypes and stuff, but not '\xHH' hex character constants.
2135    These don't provoke an error unfortunately, instead are silently treated
2136    as 'x'.  The following induces an error, until -std1 is added to get
2137    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2138    array size at least.  It's necessary to write '\x00'==0 to get something
2139    that's true only with -std1.  */
2140 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2141
2142 int test (int i, double x);
2143 struct s1 {int (*f) (int a);};
2144 struct s2 {int (*f) (double a);};
2145 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2146 int argc;
2147 char **argv;
2148 int
2149 main ()
2150 {
2151 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2152   ;
2153   return 0;
2154 }
2155 _ACEOF
2156 # Don't try gcc -ansi; that turns off useful extensions and
2157 # breaks some systems' header files.
2158 # AIX                   -qlanglvl=ansi
2159 # Ultrix and OSF/1      -std1
2160 # HP-UX 10.20 and later -Ae
2161 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2162 # SVR4                  -Xc -D__EXTENSIONS__
2163 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2164 do
2165   CC="$ac_save_CC $ac_arg"
2166   rm -f conftest.$ac_objext
2167 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2168   (eval $ac_compile) 2>conftest.er1
2169   ac_status=$?
2170   grep -v '^ *+' conftest.er1 >conftest.err
2171   rm -f conftest.er1
2172   cat conftest.err >&5
2173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174   (exit $ac_status); } &&
2175          { ac_try='test -z "$ac_c_werror_flag"
2176                          || test ! -s conftest.err'
2177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178   (eval $ac_try) 2>&5
2179   ac_status=$?
2180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181   (exit $ac_status); }; } &&
2182          { ac_try='test -s conftest.$ac_objext'
2183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184   (eval $ac_try) 2>&5
2185   ac_status=$?
2186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187   (exit $ac_status); }; }; then
2188   ac_cv_prog_cc_stdc=$ac_arg
2189 break
2190 else
2191   echo "$as_me: failed program was:" >&5
2192 sed 's/^/| /' conftest.$ac_ext >&5
2193
2194 fi
2195 rm -f conftest.err conftest.$ac_objext
2196 done
2197 rm -f conftest.$ac_ext conftest.$ac_objext
2198 CC=$ac_save_CC
2199
2200 fi
2201
2202 case "x$ac_cv_prog_cc_stdc" in
2203   x|xno)
2204     echo "$as_me:$LINENO: result: none needed" >&5
2205 echo "${ECHO_T}none needed" >&6 ;;
2206   *)
2207     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2208 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2209     CC="$CC $ac_cv_prog_cc_stdc" ;;
2210 esac
2211
2212 # Some people use a C++ compiler to compile C.  Since we use `exit',
2213 # in C++ we need to declare it.  In case someone uses the same compiler
2214 # for both compiling C and C++ we need to have the C++ compiler decide
2215 # the declaration of exit, since it's the most demanding environment.
2216 cat >conftest.$ac_ext <<_ACEOF
2217 #ifndef __cplusplus
2218   choke me
2219 #endif
2220 _ACEOF
2221 rm -f conftest.$ac_objext
2222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2223   (eval $ac_compile) 2>conftest.er1
2224   ac_status=$?
2225   grep -v '^ *+' conftest.er1 >conftest.err
2226   rm -f conftest.er1
2227   cat conftest.err >&5
2228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229   (exit $ac_status); } &&
2230          { ac_try='test -z "$ac_c_werror_flag"
2231                          || test ! -s conftest.err'
2232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2233   (eval $ac_try) 2>&5
2234   ac_status=$?
2235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236   (exit $ac_status); }; } &&
2237          { ac_try='test -s conftest.$ac_objext'
2238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2239   (eval $ac_try) 2>&5
2240   ac_status=$?
2241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242   (exit $ac_status); }; }; then
2243   for ac_declaration in \
2244    '' \
2245    'extern "C" void std::exit (int) throw (); using std::exit;' \
2246    'extern "C" void std::exit (int); using std::exit;' \
2247    'extern "C" void exit (int) throw ();' \
2248    'extern "C" void exit (int);' \
2249    'void exit (int);'
2250 do
2251   cat >conftest.$ac_ext <<_ACEOF
2252 /* confdefs.h.  */
2253 _ACEOF
2254 cat confdefs.h >>conftest.$ac_ext
2255 cat >>conftest.$ac_ext <<_ACEOF
2256 /* end confdefs.h.  */
2257 $ac_declaration
2258 #include <stdlib.h>
2259 int
2260 main ()
2261 {
2262 exit (42);
2263   ;
2264   return 0;
2265 }
2266 _ACEOF
2267 rm -f conftest.$ac_objext
2268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2269   (eval $ac_compile) 2>conftest.er1
2270   ac_status=$?
2271   grep -v '^ *+' conftest.er1 >conftest.err
2272   rm -f conftest.er1
2273   cat conftest.err >&5
2274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275   (exit $ac_status); } &&
2276          { ac_try='test -z "$ac_c_werror_flag"
2277                          || test ! -s conftest.err'
2278   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2279   (eval $ac_try) 2>&5
2280   ac_status=$?
2281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2282   (exit $ac_status); }; } &&
2283          { ac_try='test -s conftest.$ac_objext'
2284   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2285   (eval $ac_try) 2>&5
2286   ac_status=$?
2287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288   (exit $ac_status); }; }; then
2289   :
2290 else
2291   echo "$as_me: failed program was:" >&5
2292 sed 's/^/| /' conftest.$ac_ext >&5
2293
2294 continue
2295 fi
2296 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2297   cat >conftest.$ac_ext <<_ACEOF
2298 /* confdefs.h.  */
2299 _ACEOF
2300 cat confdefs.h >>conftest.$ac_ext
2301 cat >>conftest.$ac_ext <<_ACEOF
2302 /* end confdefs.h.  */
2303 $ac_declaration
2304 int
2305 main ()
2306 {
2307 exit (42);
2308   ;
2309   return 0;
2310 }
2311 _ACEOF
2312 rm -f conftest.$ac_objext
2313 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2314   (eval $ac_compile) 2>conftest.er1
2315   ac_status=$?
2316   grep -v '^ *+' conftest.er1 >conftest.err
2317   rm -f conftest.er1
2318   cat conftest.err >&5
2319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320   (exit $ac_status); } &&
2321          { ac_try='test -z "$ac_c_werror_flag"
2322                          || test ! -s conftest.err'
2323   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324   (eval $ac_try) 2>&5
2325   ac_status=$?
2326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327   (exit $ac_status); }; } &&
2328          { ac_try='test -s conftest.$ac_objext'
2329   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330   (eval $ac_try) 2>&5
2331   ac_status=$?
2332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333   (exit $ac_status); }; }; then
2334   break
2335 else
2336   echo "$as_me: failed program was:" >&5
2337 sed 's/^/| /' conftest.$ac_ext >&5
2338
2339 fi
2340 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2341 done
2342 rm -f conftest*
2343 if test -n "$ac_declaration"; then
2344   echo '#ifdef __cplusplus' >>confdefs.h
2345   echo $ac_declaration      >>confdefs.h
2346   echo '#endif'             >>confdefs.h
2347 fi
2348
2349 else
2350   echo "$as_me: failed program was:" >&5
2351 sed 's/^/| /' conftest.$ac_ext >&5
2352
2353 fi
2354 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2355 ac_ext=c
2356 ac_cpp='$CPP $CPPFLAGS'
2357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2360
2361
2362 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2363 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2364 if test "${ac_cv_search_strerror+set}" = set; then
2365   echo $ECHO_N "(cached) $ECHO_C" >&6
2366 else
2367   ac_func_search_save_LIBS=$LIBS
2368 ac_cv_search_strerror=no
2369 cat >conftest.$ac_ext <<_ACEOF
2370 /* confdefs.h.  */
2371 _ACEOF
2372 cat confdefs.h >>conftest.$ac_ext
2373 cat >>conftest.$ac_ext <<_ACEOF
2374 /* end confdefs.h.  */
2375
2376 /* Override any gcc2 internal prototype to avoid an error.  */
2377 #ifdef __cplusplus
2378 extern "C"
2379 #endif
2380 /* We use char because int might match the return type of a gcc2
2381    builtin and then its argument prototype would still apply.  */
2382 char strerror ();
2383 int
2384 main ()
2385 {
2386 strerror ();
2387   ;
2388   return 0;
2389 }
2390 _ACEOF
2391 rm -f conftest.$ac_objext conftest$ac_exeext
2392 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2393   (eval $ac_link) 2>conftest.er1
2394   ac_status=$?
2395   grep -v '^ *+' conftest.er1 >conftest.err
2396   rm -f conftest.er1
2397   cat conftest.err >&5
2398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399   (exit $ac_status); } &&
2400          { ac_try='test -z "$ac_c_werror_flag"
2401                          || test ! -s conftest.err'
2402   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2403   (eval $ac_try) 2>&5
2404   ac_status=$?
2405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406   (exit $ac_status); }; } &&
2407          { ac_try='test -s conftest$ac_exeext'
2408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2409   (eval $ac_try) 2>&5
2410   ac_status=$?
2411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412   (exit $ac_status); }; }; then
2413   ac_cv_search_strerror="none required"
2414 else
2415   echo "$as_me: failed program was:" >&5
2416 sed 's/^/| /' conftest.$ac_ext >&5
2417
2418 fi
2419 rm -f conftest.err conftest.$ac_objext \
2420       conftest$ac_exeext conftest.$ac_ext
2421 if test "$ac_cv_search_strerror" = no; then
2422   for ac_lib in cposix; do
2423     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2424     cat >conftest.$ac_ext <<_ACEOF
2425 /* confdefs.h.  */
2426 _ACEOF
2427 cat confdefs.h >>conftest.$ac_ext
2428 cat >>conftest.$ac_ext <<_ACEOF
2429 /* end confdefs.h.  */
2430
2431 /* Override any gcc2 internal prototype to avoid an error.  */
2432 #ifdef __cplusplus
2433 extern "C"
2434 #endif
2435 /* We use char because int might match the return type of a gcc2
2436    builtin and then its argument prototype would still apply.  */
2437 char strerror ();
2438 int
2439 main ()
2440 {
2441 strerror ();
2442   ;
2443   return 0;
2444 }
2445 _ACEOF
2446 rm -f conftest.$ac_objext conftest$ac_exeext
2447 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2448   (eval $ac_link) 2>conftest.er1
2449   ac_status=$?
2450   grep -v '^ *+' conftest.er1 >conftest.err
2451   rm -f conftest.er1
2452   cat conftest.err >&5
2453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2454   (exit $ac_status); } &&
2455          { ac_try='test -z "$ac_c_werror_flag"
2456                          || test ! -s conftest.err'
2457   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2458   (eval $ac_try) 2>&5
2459   ac_status=$?
2460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2461   (exit $ac_status); }; } &&
2462          { ac_try='test -s conftest$ac_exeext'
2463   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2464   (eval $ac_try) 2>&5
2465   ac_status=$?
2466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2467   (exit $ac_status); }; }; then
2468   ac_cv_search_strerror="-l$ac_lib"
2469 break
2470 else
2471   echo "$as_me: failed program was:" >&5
2472 sed 's/^/| /' conftest.$ac_ext >&5
2473
2474 fi
2475 rm -f conftest.err conftest.$ac_objext \
2476       conftest$ac_exeext conftest.$ac_ext
2477   done
2478 fi
2479 LIBS=$ac_func_search_save_LIBS
2480 fi
2481 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2482 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2483 if test "$ac_cv_search_strerror" != no; then
2484   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2485
2486 fi
2487
2488
2489 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2490 am__api_version="1.9"
2491 # Find a good install program.  We prefer a C program (faster),
2492 # so one script is as good as another.  But avoid the broken or
2493 # incompatible versions:
2494 # SysV /etc/install, /usr/sbin/install
2495 # SunOS /usr/etc/install
2496 # IRIX /sbin/install
2497 # AIX /bin/install
2498 # AmigaOS /C/install, which installs bootblocks on floppy discs
2499 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2500 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2501 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2502 # OS/2's system install, which has a completely different semantic
2503 # ./install, which can be erroneously created by make from ./install.sh.
2504 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2505 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2506 if test -z "$INSTALL"; then
2507 if test "${ac_cv_path_install+set}" = set; then
2508   echo $ECHO_N "(cached) $ECHO_C" >&6
2509 else
2510   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2511 for as_dir in $PATH
2512 do
2513   IFS=$as_save_IFS
2514   test -z "$as_dir" && as_dir=.
2515   # Account for people who put trailing slashes in PATH elements.
2516 case $as_dir/ in
2517   ./ | .// | /cC/* | \
2518   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2519   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2520   /usr/ucb/* ) ;;
2521   *)
2522     # OSF1 and SCO ODT 3.0 have their own names for install.
2523     # Don't use installbsd from OSF since it installs stuff as root
2524     # by default.
2525     for ac_prog in ginstall scoinst install; do
2526       for ac_exec_ext in '' $ac_executable_extensions; do
2527         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2528           if test $ac_prog = install &&
2529             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2530             # AIX install.  It has an incompatible calling convention.
2531             :
2532           elif test $ac_prog = install &&
2533             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2534             # program-specific install script used by HP pwplus--don't use.
2535             :
2536           else
2537             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2538             break 3
2539           fi
2540         fi
2541       done
2542     done
2543     ;;
2544 esac
2545 done
2546
2547
2548 fi
2549   if test "${ac_cv_path_install+set}" = set; then
2550     INSTALL=$ac_cv_path_install
2551   else
2552     # As a last resort, use the slow shell script.  We don't cache a
2553     # path for INSTALL within a source directory, because that will
2554     # break other packages using the cache if that directory is
2555     # removed, or if the path is relative.
2556     INSTALL=$ac_install_sh
2557   fi
2558 fi
2559 echo "$as_me:$LINENO: result: $INSTALL" >&5
2560 echo "${ECHO_T}$INSTALL" >&6
2561
2562 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2563 # It thinks the first close brace ends the variable substitution.
2564 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2565
2566 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2567
2568 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2569
2570 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2571 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2572 # Just in case
2573 sleep 1
2574 echo timestamp > conftest.file
2575 # Do `set' in a subshell so we don't clobber the current shell's
2576 # arguments.  Must try -L first in case configure is actually a
2577 # symlink; some systems play weird games with the mod time of symlinks
2578 # (eg FreeBSD returns the mod time of the symlink's containing
2579 # directory).
2580 if (
2581    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2582    if test "$*" = "X"; then
2583       # -L didn't work.
2584       set X `ls -t $srcdir/configure conftest.file`
2585    fi
2586    rm -f conftest.file
2587    if test "$*" != "X $srcdir/configure conftest.file" \
2588       && test "$*" != "X conftest.file $srcdir/configure"; then
2589
2590       # If neither matched, then we have a broken ls.  This can happen
2591       # if, for instance, CONFIG_SHELL is bash and it inherits a
2592       # broken ls alias from the environment.  This has actually
2593       # happened.  Such a system could not be considered "sane".
2594       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2595 alias in your environment" >&5
2596 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2597 alias in your environment" >&2;}
2598    { (exit 1); exit 1; }; }
2599    fi
2600
2601    test "$2" = conftest.file
2602    )
2603 then
2604    # Ok.
2605    :
2606 else
2607    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2608 Check your system clock" >&5
2609 echo "$as_me: error: newly created file is older than distributed files!
2610 Check your system clock" >&2;}
2611    { (exit 1); exit 1; }; }
2612 fi
2613 echo "$as_me:$LINENO: result: yes" >&5
2614 echo "${ECHO_T}yes" >&6
2615 test "$program_prefix" != NONE &&
2616   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2617 # Use a double $ so make ignores it.
2618 test "$program_suffix" != NONE &&
2619   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2620 # Double any \ or $.  echo might interpret backslashes.
2621 # By default was `s,x,x', remove it if useless.
2622 cat <<\_ACEOF >conftest.sed
2623 s/[\\$]/&&/g;s/;s,x,x,$//
2624 _ACEOF
2625 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2626 rm conftest.sed
2627
2628 # expand $ac_aux_dir to an absolute path
2629 am_aux_dir=`cd $ac_aux_dir && pwd`
2630
2631 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2632 # Use eval to expand $SHELL
2633 if eval "$MISSING --run true"; then
2634   am_missing_run="$MISSING --run "
2635 else
2636   am_missing_run=
2637   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2638 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2639 fi
2640
2641 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2642   # We used to keeping the `.' as first argument, in order to
2643   # allow $(mkdir_p) to be used without argument.  As in
2644   #   $(mkdir_p) $(somedir)
2645   # where $(somedir) is conditionally defined.  However this is wrong
2646   # for two reasons:
2647   #  1. if the package is installed by a user who cannot write `.'
2648   #     make install will fail,
2649   #  2. the above comment should most certainly read
2650   #     $(mkdir_p) $(DESTDIR)$(somedir)
2651   #     so it does not work when $(somedir) is undefined and
2652   #     $(DESTDIR) is not.
2653   #  To support the latter case, we have to write
2654   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2655   #  so the `.' trick is pointless.
2656   mkdir_p='mkdir -p --'
2657 else
2658   # On NextStep and OpenStep, the `mkdir' command does not
2659   # recognize any option.  It will interpret all options as
2660   # directories to create, and then abort because `.' already
2661   # exists.
2662   for d in ./-p ./--version;
2663   do
2664     test -d $d && rmdir $d
2665   done
2666   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2667   if test -f "$ac_aux_dir/mkinstalldirs"; then
2668     mkdir_p='$(mkinstalldirs)'
2669   else
2670     mkdir_p='$(install_sh) -d'
2671   fi
2672 fi
2673
2674 for ac_prog in gawk mawk nawk awk
2675 do
2676   # Extract the first word of "$ac_prog", so it can be a program name with args.
2677 set dummy $ac_prog; ac_word=$2
2678 echo "$as_me:$LINENO: checking for $ac_word" >&5
2679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2680 if test "${ac_cv_prog_AWK+set}" = set; then
2681   echo $ECHO_N "(cached) $ECHO_C" >&6
2682 else
2683   if test -n "$AWK"; then
2684   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2685 else
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689   IFS=$as_save_IFS
2690   test -z "$as_dir" && as_dir=.
2691   for ac_exec_ext in '' $ac_executable_extensions; do
2692   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693     ac_cv_prog_AWK="$ac_prog"
2694     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2695     break 2
2696   fi
2697 done
2698 done
2699
2700 fi
2701 fi
2702 AWK=$ac_cv_prog_AWK
2703 if test -n "$AWK"; then
2704   echo "$as_me:$LINENO: result: $AWK" >&5
2705 echo "${ECHO_T}$AWK" >&6
2706 else
2707   echo "$as_me:$LINENO: result: no" >&5
2708 echo "${ECHO_T}no" >&6
2709 fi
2710
2711   test -n "$AWK" && break
2712 done
2713
2714 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2715 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2716 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2717 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2718   echo $ECHO_N "(cached) $ECHO_C" >&6
2719 else
2720   cat >conftest.make <<\_ACEOF
2721 all:
2722         @echo 'ac_maketemp="$(MAKE)"'
2723 _ACEOF
2724 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2725 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2726 if test -n "$ac_maketemp"; then
2727   eval ac_cv_prog_make_${ac_make}_set=yes
2728 else
2729   eval ac_cv_prog_make_${ac_make}_set=no
2730 fi
2731 rm -f conftest.make
2732 fi
2733 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2734   echo "$as_me:$LINENO: result: yes" >&5
2735 echo "${ECHO_T}yes" >&6
2736   SET_MAKE=
2737 else
2738   echo "$as_me:$LINENO: result: no" >&5
2739 echo "${ECHO_T}no" >&6
2740   SET_MAKE="MAKE=${MAKE-make}"
2741 fi
2742
2743 rm -rf .tst 2>/dev/null
2744 mkdir .tst 2>/dev/null
2745 if test -d .tst; then
2746   am__leading_dot=.
2747 else
2748   am__leading_dot=_
2749 fi
2750 rmdir .tst 2>/dev/null
2751
2752 DEPDIR="${am__leading_dot}deps"
2753
2754           ac_config_commands="$ac_config_commands depfiles"
2755
2756
2757 am_make=${MAKE-make}
2758 cat > confinc << 'END'
2759 am__doit:
2760         @echo done
2761 .PHONY: am__doit
2762 END
2763 # If we don't find an include directive, just comment out the code.
2764 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2765 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2766 am__include="#"
2767 am__quote=
2768 _am_result=none
2769 # First try GNU make style include.
2770 echo "include confinc" > confmf
2771 # We grep out `Entering directory' and `Leaving directory'
2772 # messages which can occur if `w' ends up in MAKEFLAGS.
2773 # In particular we don't look at `^make:' because GNU make might
2774 # be invoked under some other name (usually "gmake"), in which
2775 # case it prints its new name instead of `make'.
2776 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2777    am__include=include
2778    am__quote=
2779    _am_result=GNU
2780 fi
2781 # Now try BSD make style include.
2782 if test "$am__include" = "#"; then
2783    echo '.include "confinc"' > confmf
2784    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2785       am__include=.include
2786       am__quote="\""
2787       _am_result=BSD
2788    fi
2789 fi
2790
2791
2792 echo "$as_me:$LINENO: result: $_am_result" >&5
2793 echo "${ECHO_T}$_am_result" >&6
2794 rm -f confinc confmf
2795
2796 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2797 if test "${enable_dependency_tracking+set}" = set; then
2798   enableval="$enable_dependency_tracking"
2799
2800 fi;
2801 if test "x$enable_dependency_tracking" != xno; then
2802   am_depcomp="$ac_aux_dir/depcomp"
2803   AMDEPBACKSLASH='\'
2804 fi
2805
2806
2807 if test "x$enable_dependency_tracking" != xno; then
2808   AMDEP_TRUE=
2809   AMDEP_FALSE='#'
2810 else
2811   AMDEP_TRUE='#'
2812   AMDEP_FALSE=
2813 fi
2814
2815
2816
2817 # test to see if srcdir already configured
2818 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2819    test -f $srcdir/config.status; then
2820   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2821 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2822    { (exit 1); exit 1; }; }
2823 fi
2824
2825 # test whether we have cygpath
2826 if test -z "$CYGPATH_W"; then
2827   if (cygpath --version) >/dev/null 2>/dev/null; then
2828     CYGPATH_W='cygpath -w'
2829   else
2830     CYGPATH_W=echo
2831   fi
2832 fi
2833
2834
2835 # Define the identity of the package.
2836  PACKAGE=ld
2837  VERSION=${BFD_VERSION}
2838
2839
2840 cat >>confdefs.h <<_ACEOF
2841 #define PACKAGE "$PACKAGE"
2842 _ACEOF
2843
2844
2845 cat >>confdefs.h <<_ACEOF
2846 #define VERSION "$VERSION"
2847 _ACEOF
2848
2849 # Some tools Automake needs.
2850
2851 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2852
2853
2854 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2855
2856
2857 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2858
2859
2860 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2861
2862
2863 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2864
2865 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2866
2867 # Installed binaries are usually stripped using `strip' when the user
2868 # run `make install-strip'.  However `strip' might not be the right
2869 # tool to use in cross-compilation environments, therefore Automake
2870 # will honor the `STRIP' environment variable to overrule this program.
2871 if test "$cross_compiling" != no; then
2872   if test -n "$ac_tool_prefix"; then
2873   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2874 set dummy ${ac_tool_prefix}strip; ac_word=$2
2875 echo "$as_me:$LINENO: checking for $ac_word" >&5
2876 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2877 if test "${ac_cv_prog_STRIP+set}" = set; then
2878   echo $ECHO_N "(cached) $ECHO_C" >&6
2879 else
2880   if test -n "$STRIP"; then
2881   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2882 else
2883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2884 for as_dir in $PATH
2885 do
2886   IFS=$as_save_IFS
2887   test -z "$as_dir" && as_dir=.
2888   for ac_exec_ext in '' $ac_executable_extensions; do
2889   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2890     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2891     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2892     break 2
2893   fi
2894 done
2895 done
2896
2897 fi
2898 fi
2899 STRIP=$ac_cv_prog_STRIP
2900 if test -n "$STRIP"; then
2901   echo "$as_me:$LINENO: result: $STRIP" >&5
2902 echo "${ECHO_T}$STRIP" >&6
2903 else
2904   echo "$as_me:$LINENO: result: no" >&5
2905 echo "${ECHO_T}no" >&6
2906 fi
2907
2908 fi
2909 if test -z "$ac_cv_prog_STRIP"; then
2910   ac_ct_STRIP=$STRIP
2911   # Extract the first word of "strip", so it can be a program name with args.
2912 set dummy strip; ac_word=$2
2913 echo "$as_me:$LINENO: checking for $ac_word" >&5
2914 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2915 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2916   echo $ECHO_N "(cached) $ECHO_C" >&6
2917 else
2918   if test -n "$ac_ct_STRIP"; then
2919   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2920 else
2921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 for as_dir in $PATH
2923 do
2924   IFS=$as_save_IFS
2925   test -z "$as_dir" && as_dir=.
2926   for ac_exec_ext in '' $ac_executable_extensions; do
2927   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2928     ac_cv_prog_ac_ct_STRIP="strip"
2929     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2930     break 2
2931   fi
2932 done
2933 done
2934
2935   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2936 fi
2937 fi
2938 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2939 if test -n "$ac_ct_STRIP"; then
2940   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2941 echo "${ECHO_T}$ac_ct_STRIP" >&6
2942 else
2943   echo "$as_me:$LINENO: result: no" >&5
2944 echo "${ECHO_T}no" >&6
2945 fi
2946
2947   STRIP=$ac_ct_STRIP
2948 else
2949   STRIP="$ac_cv_prog_STRIP"
2950 fi
2951
2952 fi
2953 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2954
2955 # We need awk for the "check" target.  The system "awk" is bad on
2956 # some platforms.
2957 # Always define AMTAR for backward compatibility.
2958
2959 AMTAR=${AMTAR-"${am_missing_run}tar"}
2960
2961 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2962
2963
2964
2965
2966 depcc="$CC"   am_compiler_list=
2967
2968 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2969 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2970 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2971   echo $ECHO_N "(cached) $ECHO_C" >&6
2972 else
2973   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2974   # We make a subdir and do the tests there.  Otherwise we can end up
2975   # making bogus files that we don't know about and never remove.  For
2976   # instance it was reported that on HP-UX the gcc test will end up
2977   # making a dummy file named `D' -- because `-MD' means `put the output
2978   # in D'.
2979   mkdir conftest.dir
2980   # Copy depcomp to subdir because otherwise we won't find it if we're
2981   # using a relative directory.
2982   cp "$am_depcomp" conftest.dir
2983   cd conftest.dir
2984   # We will build objects and dependencies in a subdirectory because
2985   # it helps to detect inapplicable dependency modes.  For instance
2986   # both Tru64's cc and ICC support -MD to output dependencies as a
2987   # side effect of compilation, but ICC will put the dependencies in
2988   # the current directory while Tru64 will put them in the object
2989   # directory.
2990   mkdir sub
2991
2992   am_cv_CC_dependencies_compiler_type=none
2993   if test "$am_compiler_list" = ""; then
2994      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2995   fi
2996   for depmode in $am_compiler_list; do
2997     # Setup a source with many dependencies, because some compilers
2998     # like to wrap large dependency lists on column 80 (with \), and
2999     # we should not choose a depcomp mode which is confused by this.
3000     #
3001     # We need to recreate these files for each test, as the compiler may
3002     # overwrite some of them when testing with obscure command lines.
3003     # This happens at least with the AIX C compiler.
3004     : > sub/conftest.c
3005     for i in 1 2 3 4 5 6; do
3006       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3007       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3008       # Solaris 8's {/usr,}/bin/sh.
3009       touch sub/conftst$i.h
3010     done
3011     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3012
3013     case $depmode in
3014     nosideeffect)
3015       # after this tag, mechanisms are not by side-effect, so they'll
3016       # only be used when explicitly requested
3017       if test "x$enable_dependency_tracking" = xyes; then
3018         continue
3019       else
3020         break
3021       fi
3022       ;;
3023     none) break ;;
3024     esac
3025     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3026     # mode.  It turns out that the SunPro C++ compiler does not properly
3027     # handle `-M -o', and we need to detect this.
3028     if depmode=$depmode \
3029        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3030        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3031        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3032          >/dev/null 2>conftest.err &&
3033        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3034        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3035        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3036       # icc doesn't choke on unknown options, it will just issue warnings
3037       # or remarks (even with -Werror).  So we grep stderr for any message
3038       # that says an option was ignored or not supported.
3039       # When given -MP, icc 7.0 and 7.1 complain thusly:
3040       #   icc: Command line warning: ignoring option '-M'; no argument required
3041       # The diagnosis changed in icc 8.0:
3042       #   icc: Command line remark: option '-MP' not supported
3043       if (grep 'ignoring option' conftest.err ||
3044           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3045         am_cv_CC_dependencies_compiler_type=$depmode
3046         break
3047       fi
3048     fi
3049   done
3050
3051   cd ..
3052   rm -rf conftest.dir
3053 else
3054   am_cv_CC_dependencies_compiler_type=none
3055 fi
3056
3057 fi
3058 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3059 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3060 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3061
3062
3063
3064 if
3065   test "x$enable_dependency_tracking" != xno \
3066   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3067   am__fastdepCC_TRUE=
3068   am__fastdepCC_FALSE='#'
3069 else
3070   am__fastdepCC_TRUE='#'
3071   am__fastdepCC_FALSE=
3072 fi
3073
3074
3075
3076
3077 # Check whether --enable-shared or --disable-shared was given.
3078 if test "${enable_shared+set}" = set; then
3079   enableval="$enable_shared"
3080   p=${PACKAGE-default}
3081 case $enableval in
3082 yes) enable_shared=yes ;;
3083 no) enable_shared=no ;;
3084 *)
3085   enable_shared=no
3086   # Look at the argument we got.  We use all the common list separators.
3087   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3088   for pkg in $enableval; do
3089     if test "X$pkg" = "X$p"; then
3090       enable_shared=yes
3091     fi
3092   done
3093   IFS="$ac_save_ifs"
3094   ;;
3095 esac
3096 else
3097   enable_shared=yes
3098 fi;
3099 # Check whether --enable-static or --disable-static was given.
3100 if test "${enable_static+set}" = set; then
3101   enableval="$enable_static"
3102   p=${PACKAGE-default}
3103 case $enableval in
3104 yes) enable_static=yes ;;
3105 no) enable_static=no ;;
3106 *)
3107   enable_static=no
3108   # Look at the argument we got.  We use all the common list separators.
3109   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3110   for pkg in $enableval; do
3111     if test "X$pkg" = "X$p"; then
3112       enable_static=yes
3113     fi
3114   done
3115   IFS="$ac_save_ifs"
3116   ;;
3117 esac
3118 else
3119   enable_static=yes
3120 fi;
3121 # Check whether --enable-fast-install or --disable-fast-install was given.
3122 if test "${enable_fast_install+set}" = set; then
3123   enableval="$enable_fast_install"
3124   p=${PACKAGE-default}
3125 case $enableval in
3126 yes) enable_fast_install=yes ;;
3127 no) enable_fast_install=no ;;
3128 *)
3129   enable_fast_install=no
3130   # Look at the argument we got.  We use all the common list separators.
3131   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3132   for pkg in $enableval; do
3133     if test "X$pkg" = "X$p"; then
3134       enable_fast_install=yes
3135     fi
3136   done
3137   IFS="$ac_save_ifs"
3138   ;;
3139 esac
3140 else
3141   enable_fast_install=yes
3142 fi;
3143
3144 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3145 if test "${with_gnu_ld+set}" = set; then
3146   withval="$with_gnu_ld"
3147   test "$withval" = no || with_gnu_ld=yes
3148 else
3149   with_gnu_ld=no
3150 fi;
3151 ac_prog=ld
3152 if test "$GCC" = yes; then
3153   # Check if gcc -print-prog-name=ld gives a path.
3154   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3155 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3156   case $host in
3157   *-*-mingw*)
3158     # gcc leaves a trailing carriage return which upsets mingw
3159     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3160   *)
3161     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3162   esac
3163   case $ac_prog in
3164     # Accept absolute paths.
3165     [\\/]* | [A-Za-z]:[\\/]*)
3166       re_direlt='/[^/][^/]*/\.\./'
3167       # Canonicalize the path of ld
3168       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3169       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3170         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3171       done
3172       test -z "$LD" && LD="$ac_prog"
3173       ;;
3174   "")
3175     # If it fails, then pretend we aren't using GCC.
3176     ac_prog=ld
3177     ;;
3178   *)
3179     # If it is relative, then search for the first ld in PATH.
3180     with_gnu_ld=unknown
3181     ;;
3182   esac
3183 elif test "$with_gnu_ld" = yes; then
3184   echo "$as_me:$LINENO: checking for GNU ld" >&5
3185 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3186 else
3187   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3188 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3189 fi
3190 if test "${lt_cv_path_LD+set}" = set; then
3191   echo $ECHO_N "(cached) $ECHO_C" >&6
3192 else
3193   if test -z "$LD"; then
3194   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3195   for ac_dir in $PATH; do
3196     test -z "$ac_dir" && ac_dir=.
3197     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3198       lt_cv_path_LD="$ac_dir/$ac_prog"
3199       # Check to see if the program is GNU ld.  I'd rather use --version,
3200       # but apparently some GNU ld's only accept -v.
3201       # Break only if it was the GNU/non-GNU ld that we prefer.
3202       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3203         test "$with_gnu_ld" != no && break
3204       else
3205         test "$with_gnu_ld" != yes && break
3206       fi
3207     fi
3208   done
3209   IFS="$ac_save_ifs"
3210 else
3211   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3212 fi
3213 fi
3214
3215 LD="$lt_cv_path_LD"
3216 if test -n "$LD"; then
3217   echo "$as_me:$LINENO: result: $LD" >&5
3218 echo "${ECHO_T}$LD" >&6
3219 else
3220   echo "$as_me:$LINENO: result: no" >&5
3221 echo "${ECHO_T}no" >&6
3222 fi
3223 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3224 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3225    { (exit 1); exit 1; }; }
3226 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3227 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3228 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3229   echo $ECHO_N "(cached) $ECHO_C" >&6
3230 else
3231   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3232 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3233   lt_cv_prog_gnu_ld=yes
3234 else
3235   lt_cv_prog_gnu_ld=no
3236 fi
3237 fi
3238 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3239 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3240 with_gnu_ld=$lt_cv_prog_gnu_ld
3241
3242
3243 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3244 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3245 if test "${lt_cv_ld_reload_flag+set}" = set; then
3246   echo $ECHO_N "(cached) $ECHO_C" >&6
3247 else
3248   lt_cv_ld_reload_flag='-r'
3249 fi
3250 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3251 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3252 reload_flag=$lt_cv_ld_reload_flag
3253 test -n "$reload_flag" && reload_flag=" $reload_flag"
3254
3255 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3256 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3257 if test "${lt_cv_path_NM+set}" = set; then
3258   echo $ECHO_N "(cached) $ECHO_C" >&6
3259 else
3260   if test -n "$NM"; then
3261   # Let the user override the test.
3262   lt_cv_path_NM="$NM"
3263 else
3264   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3265   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3266     test -z "$ac_dir" && ac_dir=.
3267     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3268     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3269       # Check to see if the nm accepts a BSD-compat flag.
3270       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3271       #   nm: unknown option "B" ignored
3272       # Tru64's nm complains that /dev/null is an invalid object file
3273       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3274         lt_cv_path_NM="$tmp_nm -B"
3275         break
3276       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3277         lt_cv_path_NM="$tmp_nm -p"
3278         break
3279       else
3280         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3281         continue # so that we can try to find one that supports BSD flags
3282       fi
3283     fi
3284   done
3285   IFS="$ac_save_ifs"
3286   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3287 fi
3288 fi
3289
3290 NM="$lt_cv_path_NM"
3291 echo "$as_me:$LINENO: result: $NM" >&5
3292 echo "${ECHO_T}$NM" >&6
3293
3294 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3295 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3296 LN_S=$as_ln_s
3297 if test "$LN_S" = "ln -s"; then
3298   echo "$as_me:$LINENO: result: yes" >&5
3299 echo "${ECHO_T}yes" >&6
3300 else
3301   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3302 echo "${ECHO_T}no, using $LN_S" >&6
3303 fi
3304
3305 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3306 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3307 if test "${lt_cv_deplibs_check_method+set}" = set; then
3308   echo $ECHO_N "(cached) $ECHO_C" >&6
3309 else
3310   lt_cv_file_magic_cmd='$MAGIC_CMD'
3311 lt_cv_file_magic_test_file=
3312 lt_cv_deplibs_check_method='unknown'
3313 # Need to set the preceding variable on all platforms that support
3314 # interlibrary dependencies.
3315 # 'none' -- dependencies not supported.
3316 # `unknown' -- same as none, but documents that we really don't know.
3317 # 'pass_all' -- all dependencies passed with no checks.
3318 # 'test_compile' -- check by making test program.
3319 # 'file_magic [regex]' -- check by looking for files in library path
3320 # which responds to the $file_magic_cmd with a given egrep regex.
3321 # If you have `file' or equivalent on your system and you're not sure
3322 # whether `pass_all' will *always* work, you probably want this one.
3323
3324 case $host_os in
3325 aix*)
3326   lt_cv_deplibs_check_method=pass_all
3327   ;;
3328
3329 beos*)
3330   lt_cv_deplibs_check_method=pass_all
3331   ;;
3332
3333 bsdi4*)
3334   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3335   lt_cv_file_magic_cmd='/usr/bin/file -L'
3336   lt_cv_file_magic_test_file=/shlib/libc.so
3337   ;;
3338
3339 cygwin* | mingw* |pw32*)
3340   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3341   lt_cv_file_magic_cmd='$OBJDUMP -f'
3342   ;;
3343
3344 darwin* | rhapsody*)
3345   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3346   lt_cv_file_magic_cmd='/usr/bin/file -L'
3347   case "$host_os" in
3348   rhapsody* | darwin1.012)
3349     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3350     ;;
3351   *) # Darwin 1.3 on
3352     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3353     ;;
3354   esac
3355   ;;
3356
3357 freebsd* | kfreebsd*-gnu)
3358   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3359     case $host_cpu in
3360     i*86 )
3361       # Not sure whether the presence of OpenBSD here was a mistake.
3362       # Let's accept both of them until this is cleared up.
3363       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3364       lt_cv_file_magic_cmd=/usr/bin/file
3365       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3366       ;;
3367     esac
3368   else
3369     lt_cv_deplibs_check_method=pass_all
3370   fi
3371   ;;
3372
3373 gnu*)
3374   lt_cv_deplibs_check_method=pass_all
3375   ;;
3376
3377 hpux10.20*|hpux11*)
3378   case $host_cpu in
3379   hppa*)
3380     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3381     lt_cv_file_magic_cmd=/usr/bin/file
3382     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3383     ;;
3384   ia64*)
3385     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3386     lt_cv_file_magic_cmd=/usr/bin/file
3387     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3388     ;;
3389   esac
3390   ;;
3391
3392 irix5* | irix6*)
3393   case $host_os in
3394   irix5*)
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 32-bit MSB dynamic lib MIPS - version 1"
3397     ;;
3398   *)
3399     case $LD in
3400     *-32|*"-32 ") libmagic=32-bit;;
3401     *-n32|*"-n32 ") libmagic=N32;;
3402     *-64|*"-64 ") libmagic=64-bit;;
3403     *) libmagic=never-match;;
3404     esac
3405     # this will be overridden with pass_all, but let us keep it just in case
3406     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3407     ;;
3408   esac
3409   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3410   lt_cv_deplibs_check_method=pass_all
3411   ;;
3412
3413 # This must be Linux ELF.
3414 linux-gnu*)
3415   case $host_cpu in
3416   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
3417     lt_cv_deplibs_check_method=pass_all ;;
3418   *)
3419     # glibc up to 2.1.1 does not perform some relocations on ARM
3420     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3421   esac
3422   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3423   ;;
3424
3425 netbsd* | knetbsd*-gnu)
3426   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3427     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3428   else
3429     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3430   fi
3431   ;;
3432
3433 newsos6)
3434   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3435   lt_cv_file_magic_cmd=/usr/bin/file
3436   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3437   ;;
3438
3439 osf3* | osf4* | osf5*)
3440   # this will be overridden with pass_all, but let us keep it just in case
3441   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3442   lt_cv_file_magic_test_file=/shlib/libc.so
3443   lt_cv_deplibs_check_method=pass_all
3444   ;;
3445
3446 sco3.2v5*)
3447   lt_cv_deplibs_check_method=pass_all
3448   ;;
3449
3450 solaris*)
3451   lt_cv_deplibs_check_method=pass_all
3452   lt_cv_file_magic_test_file=/lib/libc.so
3453   ;;
3454
3455 sysv5uw[78]* | sysv4*uw2*)
3456   lt_cv_deplibs_check_method=pass_all
3457   ;;
3458
3459 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3460   case $host_vendor in
3461   ncr)
3462     lt_cv_deplibs_check_method=pass_all
3463     ;;
3464   motorola)
3465     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3466     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3467     ;;
3468   esac
3469   ;;
3470 esac
3471
3472 fi
3473 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3474 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3475 file_magic_cmd=$lt_cv_file_magic_cmd
3476 deplibs_check_method=$lt_cv_deplibs_check_method
3477
3478
3479
3480
3481 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3482
3483 # Only perform the check for file, if the check method requires it
3484 case $deplibs_check_method in
3485 file_magic*)
3486   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3487     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3488 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3489 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3490   echo $ECHO_N "(cached) $ECHO_C" >&6
3491 else
3492   case $MAGIC_CMD in
3493   /*)
3494   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3495   ;;
3496   ?:/*)
3497   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3498   ;;
3499   *)
3500   ac_save_MAGIC_CMD="$MAGIC_CMD"
3501   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3502   ac_dummy="/usr/bin:$PATH"
3503   for ac_dir in $ac_dummy; do
3504     test -z "$ac_dir" && ac_dir=.
3505     if test -f $ac_dir/${ac_tool_prefix}file; then
3506       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3507       if test -n "$file_magic_test_file"; then
3508         case $deplibs_check_method in
3509         "file_magic "*)
3510           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3511           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3512           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3513             egrep "$file_magic_regex" > /dev/null; then
3514             :
3515           else
3516             cat <<EOF 1>&2
3517
3518 *** Warning: the command libtool uses to detect shared libraries,
3519 *** $file_magic_cmd, produces output that libtool cannot recognize.
3520 *** The result is that libtool may fail to recognize shared libraries
3521 *** as such.  This will affect the creation of libtool libraries that
3522 *** depend on shared libraries, but programs linked with such libtool
3523 *** libraries will work regardless of this problem.  Nevertheless, you
3524 *** may want to report the problem to your system manager and/or to
3525 *** bug-libtool@gnu.org
3526
3527 EOF
3528           fi ;;
3529         esac
3530       fi
3531       break
3532     fi
3533   done
3534   IFS="$ac_save_ifs"
3535   MAGIC_CMD="$ac_save_MAGIC_CMD"
3536   ;;
3537 esac
3538 fi
3539
3540 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3541 if test -n "$MAGIC_CMD"; then
3542   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3543 echo "${ECHO_T}$MAGIC_CMD" >&6
3544 else
3545   echo "$as_me:$LINENO: result: no" >&5
3546 echo "${ECHO_T}no" >&6
3547 fi
3548
3549 if test -z "$lt_cv_path_MAGIC_CMD"; then
3550   if test -n "$ac_tool_prefix"; then
3551     echo "$as_me:$LINENO: checking for file" >&5
3552 echo $ECHO_N "checking for file... $ECHO_C" >&6
3553 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3554   echo $ECHO_N "(cached) $ECHO_C" >&6
3555 else
3556   case $MAGIC_CMD in
3557   /*)
3558   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3559   ;;
3560   ?:/*)
3561   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3562   ;;
3563   *)
3564   ac_save_MAGIC_CMD="$MAGIC_CMD"
3565   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3566   ac_dummy="/usr/bin:$PATH"
3567   for ac_dir in $ac_dummy; do
3568     test -z "$ac_dir" && ac_dir=.
3569     if test -f $ac_dir/file; then
3570       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3571       if test -n "$file_magic_test_file"; then
3572         case $deplibs_check_method in
3573         "file_magic "*)
3574           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3575           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3576           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3577             egrep "$file_magic_regex" > /dev/null; then
3578             :
3579           else
3580             cat <<EOF 1>&2
3581
3582 *** Warning: the command libtool uses to detect shared libraries,
3583 *** $file_magic_cmd, produces output that libtool cannot recognize.
3584 *** The result is that libtool may fail to recognize shared libraries
3585 *** as such.  This will affect the creation of libtool libraries that
3586 *** depend on shared libraries, but programs linked with such libtool
3587 *** libraries will work regardless of this problem.  Nevertheless, you
3588 *** may want to report the problem to your system manager and/or to
3589 *** bug-libtool@gnu.org
3590
3591 EOF
3592           fi ;;
3593         esac
3594       fi
3595       break
3596     fi
3597   done
3598   IFS="$ac_save_ifs"
3599   MAGIC_CMD="$ac_save_MAGIC_CMD"
3600   ;;
3601 esac
3602 fi
3603
3604 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3605 if test -n "$MAGIC_CMD"; then
3606   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3607 echo "${ECHO_T}$MAGIC_CMD" >&6
3608 else
3609   echo "$as_me:$LINENO: result: no" >&5
3610 echo "${ECHO_T}no" >&6
3611 fi
3612
3613   else
3614     MAGIC_CMD=:
3615   fi
3616 fi
3617
3618   fi
3619   ;;
3620 esac
3621
3622 if test -n "$ac_tool_prefix"; then
3623   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3624 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3625 echo "$as_me:$LINENO: checking for $ac_word" >&5
3626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3627 if test "${ac_cv_prog_RANLIB+set}" = set; then
3628   echo $ECHO_N "(cached) $ECHO_C" >&6
3629 else
3630   if test -n "$RANLIB"; then
3631   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3632 else
3633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3634 for as_dir in $PATH
3635 do
3636   IFS=$as_save_IFS
3637   test -z "$as_dir" && as_dir=.
3638   for ac_exec_ext in '' $ac_executable_extensions; do
3639   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3640     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3641     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3642     break 2
3643   fi
3644 done
3645 done
3646
3647 fi
3648 fi
3649 RANLIB=$ac_cv_prog_RANLIB
3650 if test -n "$RANLIB"; then
3651   echo "$as_me:$LINENO: result: $RANLIB" >&5
3652 echo "${ECHO_T}$RANLIB" >&6
3653 else
3654   echo "$as_me:$LINENO: result: no" >&5
3655 echo "${ECHO_T}no" >&6
3656 fi
3657
3658 fi
3659 if test -z "$ac_cv_prog_RANLIB"; then
3660   ac_ct_RANLIB=$RANLIB
3661   # Extract the first word of "ranlib", so it can be a program name with args.
3662 set dummy ranlib; ac_word=$2
3663 echo "$as_me:$LINENO: checking for $ac_word" >&5
3664 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3665 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3666   echo $ECHO_N "(cached) $ECHO_C" >&6
3667 else
3668   if test -n "$ac_ct_RANLIB"; then
3669   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3670 else
3671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3672 for as_dir in $PATH
3673 do
3674   IFS=$as_save_IFS
3675   test -z "$as_dir" && as_dir=.
3676   for ac_exec_ext in '' $ac_executable_extensions; do
3677   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3678     ac_cv_prog_ac_ct_RANLIB="ranlib"
3679     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3680     break 2
3681   fi
3682 done
3683 done
3684
3685   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3686 fi
3687 fi
3688 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3689 if test -n "$ac_ct_RANLIB"; then
3690   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3691 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3692 else
3693   echo "$as_me:$LINENO: result: no" >&5
3694 echo "${ECHO_T}no" >&6
3695 fi
3696
3697   RANLIB=$ac_ct_RANLIB
3698 else
3699   RANLIB="$ac_cv_prog_RANLIB"
3700 fi
3701
3702 if test -n "$ac_tool_prefix"; then
3703   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3704 set dummy ${ac_tool_prefix}strip; ac_word=$2
3705 echo "$as_me:$LINENO: checking for $ac_word" >&5
3706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3707 if test "${ac_cv_prog_STRIP+set}" = set; then
3708   echo $ECHO_N "(cached) $ECHO_C" >&6
3709 else
3710   if test -n "$STRIP"; then
3711   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3712 else
3713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3714 for as_dir in $PATH
3715 do
3716   IFS=$as_save_IFS
3717   test -z "$as_dir" && as_dir=.
3718   for ac_exec_ext in '' $ac_executable_extensions; do
3719   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3720     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3721     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3722     break 2
3723   fi
3724 done
3725 done
3726
3727 fi
3728 fi
3729 STRIP=$ac_cv_prog_STRIP
3730 if test -n "$STRIP"; then
3731   echo "$as_me:$LINENO: result: $STRIP" >&5
3732 echo "${ECHO_T}$STRIP" >&6
3733 else
3734   echo "$as_me:$LINENO: result: no" >&5
3735 echo "${ECHO_T}no" >&6
3736 fi
3737
3738 fi
3739 if test -z "$ac_cv_prog_STRIP"; then
3740   ac_ct_STRIP=$STRIP
3741   # Extract the first word of "strip", so it can be a program name with args.
3742 set dummy strip; ac_word=$2
3743 echo "$as_me:$LINENO: checking for $ac_word" >&5
3744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3745 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3746   echo $ECHO_N "(cached) $ECHO_C" >&6
3747 else
3748   if test -n "$ac_ct_STRIP"; then
3749   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3750 else
3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754   IFS=$as_save_IFS
3755   test -z "$as_dir" && as_dir=.
3756   for ac_exec_ext in '' $ac_executable_extensions; do
3757   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3758     ac_cv_prog_ac_ct_STRIP="strip"
3759     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3760     break 2
3761   fi
3762 done
3763 done
3764
3765   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3766 fi
3767 fi
3768 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3769 if test -n "$ac_ct_STRIP"; then
3770   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3771 echo "${ECHO_T}$ac_ct_STRIP" >&6
3772 else
3773   echo "$as_me:$LINENO: result: no" >&5
3774 echo "${ECHO_T}no" >&6
3775 fi
3776
3777   STRIP=$ac_ct_STRIP
3778 else
3779   STRIP="$ac_cv_prog_STRIP"
3780 fi
3781
3782
3783 # Check for any special flags to pass to ltconfig.
3784 libtool_flags="--cache-file=$cache_file"
3785 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3786 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3787 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3788 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3789 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3790
3791
3792 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3793 if test "${enable_libtool_lock+set}" = set; then
3794   enableval="$enable_libtool_lock"
3795
3796 fi;
3797 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3798 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3799
3800
3801 # Check whether --with-pic or --without-pic was given.
3802 if test "${with_pic+set}" = set; then
3803   withval="$with_pic"
3804   pic_mode="$withval"
3805 else
3806   pic_mode=default
3807 fi;
3808 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3809 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3810
3811 # Some flags need to be propagated to the compiler or linker for good
3812 # libtool support.
3813 case $host in
3814 *-*-irix6*)
3815   # Find out which ABI we are using.
3816   echo '#line 3816 "configure"' > conftest.$ac_ext
3817   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3818   (eval $ac_compile) 2>&5
3819   ac_status=$?
3820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821   (exit $ac_status); }; then
3822    if test "$lt_cv_prog_gnu_ld" = yes; then
3823     case `/usr/bin/file conftest.$ac_objext` in
3824     *32-bit*)
3825       LD="${LD-ld} -melf32bsmip"
3826       ;;
3827     *N32*)
3828       LD="${LD-ld} -melf32bmipn32"
3829       ;;
3830     *64-bit*)
3831       LD="${LD-ld} -melf64bmip"
3832       ;;
3833     esac
3834    else
3835     case `/usr/bin/file conftest.$ac_objext` in
3836     *32-bit*)
3837       LD="${LD-ld} -32"
3838       ;;
3839     *N32*)
3840       LD="${LD-ld} -n32"
3841       ;;
3842     *64-bit*)
3843       LD="${LD-ld} -64"
3844       ;;
3845     esac
3846    fi
3847   fi
3848   rm -rf conftest*
3849   ;;
3850
3851 ia64-*-hpux*)
3852   # Find out which ABI we are using.
3853   echo 'int i;' > conftest.$ac_ext
3854   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3855   (eval $ac_compile) 2>&5
3856   ac_status=$?
3857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3858   (exit $ac_status); }; then
3859     case "`/usr/bin/file conftest.o`" in
3860     *ELF-32*)
3861       HPUX_IA64_MODE="32"
3862       ;;
3863     *ELF-64*)
3864       HPUX_IA64_MODE="64"
3865       ;;
3866     esac
3867   fi
3868   rm -rf conftest*
3869   ;;
3870
3871 *-*-sco3.2v5*)
3872   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3873   SAVE_CFLAGS="$CFLAGS"
3874   CFLAGS="$CFLAGS -belf"
3875   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3876 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3877 if test "${lt_cv_cc_needs_belf+set}" = set; then
3878   echo $ECHO_N "(cached) $ECHO_C" >&6
3879 else
3880
3881
3882      ac_ext=c
3883 ac_cpp='$CPP $CPPFLAGS'
3884 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3885 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3886 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3887
3888      cat >conftest.$ac_ext <<_ACEOF
3889 /* confdefs.h.  */
3890 _ACEOF
3891 cat confdefs.h >>conftest.$ac_ext
3892 cat >>conftest.$ac_ext <<_ACEOF
3893 /* end confdefs.h.  */
3894
3895 int
3896 main ()
3897 {
3898
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 rm -f conftest.$ac_objext conftest$ac_exeext
3904 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3905   (eval $ac_link) 2>conftest.er1
3906   ac_status=$?
3907   grep -v '^ *+' conftest.er1 >conftest.err
3908   rm -f conftest.er1
3909   cat conftest.err >&5
3910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3911   (exit $ac_status); } &&
3912          { ac_try='test -z "$ac_c_werror_flag"
3913                          || test ! -s conftest.err'
3914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3915   (eval $ac_try) 2>&5
3916   ac_status=$?
3917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918   (exit $ac_status); }; } &&
3919          { ac_try='test -s conftest$ac_exeext'
3920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3921   (eval $ac_try) 2>&5
3922   ac_status=$?
3923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924   (exit $ac_status); }; }; then
3925   lt_cv_cc_needs_belf=yes
3926 else
3927   echo "$as_me: failed program was:" >&5
3928 sed 's/^/| /' conftest.$ac_ext >&5
3929
3930 lt_cv_cc_needs_belf=no
3931 fi
3932 rm -f conftest.err conftest.$ac_objext \
3933       conftest$ac_exeext conftest.$ac_ext
3934      ac_ext=c
3935 ac_cpp='$CPP $CPPFLAGS'
3936 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3937 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3938 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3939
3940 fi
3941 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3942 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3943   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3944     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3945     CFLAGS="$SAVE_CFLAGS"
3946   fi
3947   ;;
3948
3949
3950 esac
3951
3952
3953 # Save cache, so that ltconfig can load it
3954 cat >confcache <<\_ACEOF
3955 # This file is a shell script that caches the results of configure
3956 # tests run on this system so they can be shared between configure
3957 # scripts and configure runs, see configure's option --config-cache.
3958 # It is not useful on other systems.  If it contains results you don't
3959 # want to keep, you may remove or edit it.
3960 #
3961 # config.status only pays attention to the cache file if you give it
3962 # the --recheck option to rerun configure.
3963 #
3964 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3965 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3966 # following values.
3967
3968 _ACEOF
3969
3970 # The following way of writing the cache mishandles newlines in values,
3971 # but we know of no workaround that is simple, portable, and efficient.
3972 # So, don't put newlines in cache variables' values.
3973 # Ultrix sh set writes to stderr and can't be redirected directly,
3974 # and sets the high bit in the cache file unless we assign to the vars.
3975 {
3976   (set) 2>&1 |
3977     case `(ac_space=' '; set | grep ac_space) 2>&1` in
3978     *ac_space=\ *)
3979       # `set' does not quote correctly, so add quotes (double-quote
3980       # substitution turns \\\\ into \\, and sed turns \\ into \).
3981       sed -n \
3982         "s/'/'\\\\''/g;
3983           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3984       ;;
3985     *)
3986       # `set' quotes correctly as required by POSIX, so do not add quotes.
3987       sed -n \
3988         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3989       ;;
3990     esac;
3991 } |
3992   sed '
3993      t clear
3994      : clear
3995      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3996      t end
3997      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3998      : end' >>confcache
3999 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4000   if test -w $cache_file; then
4001     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4002     cat confcache >$cache_file
4003   else
4004     echo "not updating unwritable cache $cache_file"
4005   fi
4006 fi
4007 rm -f confcache
4008
4009 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4010 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4011 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4012 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4013 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4014 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4015 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4016 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4017 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4018 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4019 echo "$as_me: error: libtool configure failed" >&2;}
4020    { (exit 1); exit 1; }; }
4021
4022 # Reload cache, that may have been modified by ltconfig
4023 if test -r "$cache_file"; then
4024   # Some versions of bash will fail to source /dev/null (special
4025   # files actually), so we avoid doing that.
4026   if test -f "$cache_file"; then
4027     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4028 echo "$as_me: loading cache $cache_file" >&6;}
4029     case $cache_file in
4030       [\\/]* | ?:[\\/]* ) . $cache_file;;
4031       *)                      . ./$cache_file;;
4032     esac
4033   fi
4034 else
4035   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4036 echo "$as_me: creating cache $cache_file" >&6;}
4037   >$cache_file
4038 fi
4039
4040
4041 # This can be used to rebuild libtool when needed
4042 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4043
4044 # Always use our own libtool.
4045 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4046
4047 # Redirect the config.log output again, so that the ltconfig log is not
4048 # clobbered by the next message.
4049 exec 5>>./config.log
4050
4051
4052
4053
4054
4055
4056
4057
4058 # Check whether --with-lib-path or --without-lib-path was given.
4059 if test "${with_lib_path+set}" = set; then
4060   withval="$with_lib_path"
4061   LIB_PATH=$withval
4062 fi;
4063 # Check whether --enable-targets or --disable-targets was given.
4064 if test "${enable_targets+set}" = set; then
4065   enableval="$enable_targets"
4066   case "${enableval}" in
4067   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4068 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4069    { (exit 1); exit 1; }; }
4070             ;;
4071   no)       enable_targets= ;;
4072   *)        enable_targets=$enableval ;;
4073 esac
4074 fi; # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
4075 if test "${enable_64_bit_bfd+set}" = set; then
4076   enableval="$enable_64_bit_bfd"
4077   case "${enableval}" in
4078   yes)  want64=true  ;;
4079   no)   want64=false ;;
4080   *)    { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
4081 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
4082    { (exit 1); exit 1; }; } ;;
4083 esac
4084 else
4085   want64=false
4086 fi;
4087
4088 # Check whether --with-sysroot or --without-sysroot was given.
4089 if test "${with_sysroot+set}" = set; then
4090   withval="$with_sysroot"
4091
4092  case ${with_sysroot} in
4093  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4094  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4095  esac
4096
4097  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4098  use_sysroot=yes
4099
4100  if test "x$exec_prefix" = xNONE; then
4101   if test "x$prefix" = xNONE; then
4102    test_prefix=/usr/local
4103   else
4104    test_prefix=$prefix
4105   fi
4106  else
4107   test_prefix=$exec_prefix
4108  fi
4109  case ${TARGET_SYSTEM_ROOT} in
4110  "${test_prefix}"|"${test_prefix}/"*|\
4111  '${exec_prefix}'|'${exec_prefix}/'*)
4112    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4113    TARGET_SYSTEM_ROOT_DEFINE="$t"
4114    ;;
4115  esac
4116
4117 else
4118
4119  use_sysroot=no
4120  TARGET_SYSTEM_ROOT=
4121  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4122
4123 fi;
4124
4125
4126
4127
4128
4129 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4130
4131 # Check whether --enable-werror or --disable-werror was given.
4132 if test "${enable_werror+set}" = set; then
4133   enableval="$enable_werror"
4134   case "${enableval}" in
4135      yes | y) ERROR_ON_WARNING="yes" ;;
4136      no | n)  ERROR_ON_WARNING="no" ;;
4137      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4138 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4139    { (exit 1); exit 1; }; } ;;
4140    esac
4141 fi;
4142
4143 # Enable -Werror by default when using gcc
4144 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4145     ERROR_ON_WARNING=yes
4146 fi
4147
4148 NO_WERROR=
4149 if test "${ERROR_ON_WARNING}" = yes ; then
4150     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4151     NO_WERROR="-Wno-error"
4152 fi
4153
4154 if test "${GCC}" = yes ; then
4155   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4156 fi
4157
4158 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4159 if test "${enable_build_warnings+set}" = set; then
4160   enableval="$enable_build_warnings"
4161   case "${enableval}" in
4162   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4163   no)   if test "${GCC}" = yes ; then
4164           WARN_CFLAGS="-w"
4165         fi;;
4166   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4167         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4168   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4169         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4170   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4171 esac
4172 fi;
4173
4174 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4175   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4176 fi
4177
4178
4179
4180
4181
4182           ac_config_headers="$ac_config_headers config.h:config.in"
4183
4184
4185 if test -z "$target" ; then
4186     { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5
4187 echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;}
4188    { (exit 1); exit 1; }; }
4189 fi
4190 if test -z "$host" ; then
4191     { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5
4192 echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;}
4193    { (exit 1); exit 1; }; }
4194 fi
4195
4196 # host-specific stuff:
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 if test -n "$ac_tool_prefix"; then
4204   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4205 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4206 echo "$as_me:$LINENO: checking for $ac_word" >&5
4207 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4208 if test "${ac_cv_prog_CC+set}" = set; then
4209   echo $ECHO_N "(cached) $ECHO_C" >&6
4210 else
4211   if test -n "$CC"; then
4212   ac_cv_prog_CC="$CC" # Let the user override the test.
4213 else
4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219   for ac_exec_ext in '' $ac_executable_extensions; do
4220   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4221     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4222     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4223     break 2
4224   fi
4225 done
4226 done
4227
4228 fi
4229 fi
4230 CC=$ac_cv_prog_CC
4231 if test -n "$CC"; then
4232   echo "$as_me:$LINENO: result: $CC" >&5
4233 echo "${ECHO_T}$CC" >&6
4234 else
4235   echo "$as_me:$LINENO: result: no" >&5
4236 echo "${ECHO_T}no" >&6
4237 fi
4238
4239 fi
4240 if test -z "$ac_cv_prog_CC"; then
4241   ac_ct_CC=$CC
4242   # Extract the first word of "gcc", so it can be a program name with args.
4243 set dummy gcc; ac_word=$2
4244 echo "$as_me:$LINENO: checking for $ac_word" >&5
4245 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4246 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4247   echo $ECHO_N "(cached) $ECHO_C" >&6
4248 else
4249   if test -n "$ac_ct_CC"; then
4250   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4251 else
4252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4253 for as_dir in $PATH
4254 do
4255   IFS=$as_save_IFS
4256   test -z "$as_dir" && as_dir=.
4257   for ac_exec_ext in '' $ac_executable_extensions; do
4258   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4259     ac_cv_prog_ac_ct_CC="gcc"
4260     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4261     break 2
4262   fi
4263 done
4264 done
4265
4266 fi
4267 fi
4268 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4269 if test -n "$ac_ct_CC"; then
4270   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4271 echo "${ECHO_T}$ac_ct_CC" >&6
4272 else
4273   echo "$as_me:$LINENO: result: no" >&5
4274 echo "${ECHO_T}no" >&6
4275 fi
4276
4277   CC=$ac_ct_CC
4278 else
4279   CC="$ac_cv_prog_CC"
4280 fi
4281
4282 if test -z "$CC"; then
4283   if test -n "$ac_tool_prefix"; then
4284   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4285 set dummy ${ac_tool_prefix}cc; ac_word=$2
4286 echo "$as_me:$LINENO: checking for $ac_word" >&5
4287 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4288 if test "${ac_cv_prog_CC+set}" = set; then
4289   echo $ECHO_N "(cached) $ECHO_C" >&6
4290 else
4291   if test -n "$CC"; then
4292   ac_cv_prog_CC="$CC" # Let the user override the test.
4293 else
4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4295 for as_dir in $PATH
4296 do
4297   IFS=$as_save_IFS
4298   test -z "$as_dir" && as_dir=.
4299   for ac_exec_ext in '' $ac_executable_extensions; do
4300   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4301     ac_cv_prog_CC="${ac_tool_prefix}cc"
4302     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4303     break 2
4304   fi
4305 done
4306 done
4307
4308 fi
4309 fi
4310 CC=$ac_cv_prog_CC
4311 if test -n "$CC"; then
4312   echo "$as_me:$LINENO: result: $CC" >&5
4313 echo "${ECHO_T}$CC" >&6
4314 else
4315   echo "$as_me:$LINENO: result: no" >&5
4316 echo "${ECHO_T}no" >&6
4317 fi
4318
4319 fi
4320 if test -z "$ac_cv_prog_CC"; then
4321   ac_ct_CC=$CC
4322   # Extract the first word of "cc", so it can be a program name with args.
4323 set dummy cc; ac_word=$2
4324 echo "$as_me:$LINENO: checking for $ac_word" >&5
4325 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4326 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4327   echo $ECHO_N "(cached) $ECHO_C" >&6
4328 else
4329   if test -n "$ac_ct_CC"; then
4330   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4331 else
4332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4333 for as_dir in $PATH
4334 do
4335   IFS=$as_save_IFS
4336   test -z "$as_dir" && as_dir=.
4337   for ac_exec_ext in '' $ac_executable_extensions; do
4338   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4339     ac_cv_prog_ac_ct_CC="cc"
4340     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4341     break 2
4342   fi
4343 done
4344 done
4345
4346 fi
4347 fi
4348 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4349 if test -n "$ac_ct_CC"; then
4350   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4351 echo "${ECHO_T}$ac_ct_CC" >&6
4352 else
4353   echo "$as_me:$LINENO: result: no" >&5
4354 echo "${ECHO_T}no" >&6
4355 fi
4356
4357   CC=$ac_ct_CC
4358 else
4359   CC="$ac_cv_prog_CC"
4360 fi
4361
4362 fi
4363 if test -z "$CC"; then
4364   # Extract the first word of "cc", so it can be a program name with args.
4365 set dummy cc; ac_word=$2
4366 echo "$as_me:$LINENO: checking for $ac_word" >&5
4367 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4368 if test "${ac_cv_prog_CC+set}" = set; then
4369   echo $ECHO_N "(cached) $ECHO_C" >&6
4370 else
4371   if test -n "$CC"; then
4372   ac_cv_prog_CC="$CC" # Let the user override the test.
4373 else
4374   ac_prog_rejected=no
4375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4376 for as_dir in $PATH
4377 do
4378   IFS=$as_save_IFS
4379   test -z "$as_dir" && as_dir=.
4380   for ac_exec_ext in '' $ac_executable_extensions; do
4381   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4382     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4383        ac_prog_rejected=yes
4384        continue
4385      fi
4386     ac_cv_prog_CC="cc"
4387     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4388     break 2
4389   fi
4390 done
4391 done
4392
4393 if test $ac_prog_rejected = yes; then
4394   # We found a bogon in the path, so make sure we never use it.
4395   set dummy $ac_cv_prog_CC
4396   shift
4397   if test $# != 0; then
4398     # We chose a different compiler from the bogus one.
4399     # However, it has the same basename, so the bogon will be chosen
4400     # first if we set CC to just the basename; use the full file name.
4401     shift
4402     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4403   fi
4404 fi
4405 fi
4406 fi
4407 CC=$ac_cv_prog_CC
4408 if test -n "$CC"; then
4409   echo "$as_me:$LINENO: result: $CC" >&5
4410 echo "${ECHO_T}$CC" >&6
4411 else
4412   echo "$as_me:$LINENO: result: no" >&5
4413 echo "${ECHO_T}no" >&6
4414 fi
4415
4416 fi
4417 if test -z "$CC"; then
4418   if test -n "$ac_tool_prefix"; then
4419   for ac_prog in cl
4420   do
4421     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4422 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4423 echo "$as_me:$LINENO: checking for $ac_word" >&5
4424 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4425 if test "${ac_cv_prog_CC+set}" = set; then
4426   echo $ECHO_N "(cached) $ECHO_C" >&6
4427 else
4428   if test -n "$CC"; then
4429   ac_cv_prog_CC="$CC" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436   for ac_exec_ext in '' $ac_executable_extensions; do
4437   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4438     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4439     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443 done
4444
4445 fi
4446 fi
4447 CC=$ac_cv_prog_CC
4448 if test -n "$CC"; then
4449   echo "$as_me:$LINENO: result: $CC" >&5
4450 echo "${ECHO_T}$CC" >&6
4451 else
4452   echo "$as_me:$LINENO: result: no" >&5
4453 echo "${ECHO_T}no" >&6
4454 fi
4455
4456     test -n "$CC" && break
4457   done
4458 fi
4459 if test -z "$CC"; then
4460   ac_ct_CC=$CC
4461   for ac_prog in cl
4462 do
4463   # Extract the first word of "$ac_prog", so it can be a program name with args.
4464 set dummy $ac_prog; ac_word=$2
4465 echo "$as_me:$LINENO: checking for $ac_word" >&5
4466 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4467 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4468   echo $ECHO_N "(cached) $ECHO_C" >&6
4469 else
4470   if test -n "$ac_ct_CC"; then
4471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4472 else
4473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4474 for as_dir in $PATH
4475 do
4476   IFS=$as_save_IFS
4477   test -z "$as_dir" && as_dir=.
4478   for ac_exec_ext in '' $ac_executable_extensions; do
4479   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4480     ac_cv_prog_ac_ct_CC="$ac_prog"
4481     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4482     break 2
4483   fi
4484 done
4485 done
4486
4487 fi
4488 fi
4489 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4490 if test -n "$ac_ct_CC"; then
4491   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4492 echo "${ECHO_T}$ac_ct_CC" >&6
4493 else
4494   echo "$as_me:$LINENO: result: no" >&5
4495 echo "${ECHO_T}no" >&6
4496 fi
4497
4498   test -n "$ac_ct_CC" && break
4499 done
4500
4501   CC=$ac_ct_CC
4502 fi
4503
4504 fi
4505
4506
4507 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4508 See \`config.log' for more details." >&5
4509 echo "$as_me: error: no acceptable C compiler found in \$PATH
4510 See \`config.log' for more details." >&2;}
4511    { (exit 1); exit 1; }; }
4512
4513 # Provide some information about the compiler.
4514 echo "$as_me:$LINENO:" \
4515      "checking for C compiler version" >&5
4516 ac_compiler=`set X $ac_compile; echo $2`
4517 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4518   (eval $ac_compiler --version </dev/null >&5) 2>&5
4519   ac_status=$?
4520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521   (exit $ac_status); }
4522 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4523   (eval $ac_compiler -v </dev/null >&5) 2>&5
4524   ac_status=$?
4525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526   (exit $ac_status); }
4527 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4528   (eval $ac_compiler -V </dev/null >&5) 2>&5
4529   ac_status=$?
4530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4531   (exit $ac_status); }
4532
4533 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4534 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4535 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4536   echo $ECHO_N "(cached) $ECHO_C" >&6
4537 else
4538   cat >conftest.$ac_ext <<_ACEOF
4539 /* confdefs.h.  */
4540 _ACEOF
4541 cat confdefs.h >>conftest.$ac_ext
4542 cat >>conftest.$ac_ext <<_ACEOF
4543 /* end confdefs.h.  */
4544
4545 int
4546 main ()
4547 {
4548 #ifndef __GNUC__
4549        choke me
4550 #endif
4551
4552   ;
4553   return 0;
4554 }
4555 _ACEOF
4556 rm -f conftest.$ac_objext
4557 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4558   (eval $ac_compile) 2>conftest.er1
4559   ac_status=$?
4560   grep -v '^ *+' conftest.er1 >conftest.err
4561   rm -f conftest.er1
4562   cat conftest.err >&5
4563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4564   (exit $ac_status); } &&
4565          { ac_try='test -z "$ac_c_werror_flag"
4566                          || test ! -s conftest.err'
4567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4568   (eval $ac_try) 2>&5
4569   ac_status=$?
4570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571   (exit $ac_status); }; } &&
4572          { ac_try='test -s conftest.$ac_objext'
4573   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4574   (eval $ac_try) 2>&5
4575   ac_status=$?
4576   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4577   (exit $ac_status); }; }; then
4578   ac_compiler_gnu=yes
4579 else
4580   echo "$as_me: failed program was:" >&5
4581 sed 's/^/| /' conftest.$ac_ext >&5
4582
4583 ac_compiler_gnu=no
4584 fi
4585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4586 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4587
4588 fi
4589 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4590 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4591 GCC=`test $ac_compiler_gnu = yes && echo yes`
4592 ac_test_CFLAGS=${CFLAGS+set}
4593 ac_save_CFLAGS=$CFLAGS
4594 CFLAGS="-g"
4595 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4596 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4597 if test "${ac_cv_prog_cc_g+set}" = set; then
4598   echo $ECHO_N "(cached) $ECHO_C" >&6
4599 else
4600   cat >conftest.$ac_ext <<_ACEOF
4601 /* confdefs.h.  */
4602 _ACEOF
4603 cat confdefs.h >>conftest.$ac_ext
4604 cat >>conftest.$ac_ext <<_ACEOF
4605 /* end confdefs.h.  */
4606
4607 int
4608 main ()
4609 {
4610
4611   ;
4612   return 0;
4613 }
4614 _ACEOF
4615 rm -f conftest.$ac_objext
4616 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4617   (eval $ac_compile) 2>conftest.er1
4618   ac_status=$?
4619   grep -v '^ *+' conftest.er1 >conftest.err
4620   rm -f conftest.er1
4621   cat conftest.err >&5
4622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4623   (exit $ac_status); } &&
4624          { ac_try='test -z "$ac_c_werror_flag"
4625                          || test ! -s conftest.err'
4626   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4627   (eval $ac_try) 2>&5
4628   ac_status=$?
4629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630   (exit $ac_status); }; } &&
4631          { ac_try='test -s conftest.$ac_objext'
4632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4633   (eval $ac_try) 2>&5
4634   ac_status=$?
4635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636   (exit $ac_status); }; }; then
4637   ac_cv_prog_cc_g=yes
4638 else
4639   echo "$as_me: failed program was:" >&5
4640 sed 's/^/| /' conftest.$ac_ext >&5
4641
4642 ac_cv_prog_cc_g=no
4643 fi
4644 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4645 fi
4646 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4647 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4648 if test "$ac_test_CFLAGS" = set; then
4649   CFLAGS=$ac_save_CFLAGS
4650 elif test $ac_cv_prog_cc_g = yes; then
4651   if test "$GCC" = yes; then
4652     CFLAGS="-g -O2"
4653   else
4654     CFLAGS="-g"
4655   fi
4656 else
4657   if test "$GCC" = yes; then
4658     CFLAGS="-O2"
4659   else
4660     CFLAGS=
4661   fi
4662 fi
4663 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4664 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4665 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4666   echo $ECHO_N "(cached) $ECHO_C" >&6
4667 else
4668   ac_cv_prog_cc_stdc=no
4669 ac_save_CC=$CC
4670 cat >conftest.$ac_ext <<_ACEOF
4671 /* confdefs.h.  */
4672 _ACEOF
4673 cat confdefs.h >>conftest.$ac_ext
4674 cat >>conftest.$ac_ext <<_ACEOF
4675 /* end confdefs.h.  */
4676 #include <stdarg.h>
4677 #include <stdio.h>
4678 #include <sys/types.h>
4679 #include <sys/stat.h>
4680 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4681 struct buf { int x; };
4682 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4683 static char *e (p, i)
4684      char **p;
4685      int i;
4686 {
4687   return p[i];
4688 }
4689 static char *f (char * (*g) (char **, int), char **p, ...)
4690 {
4691   char *s;
4692   va_list v;
4693   va_start (v,p);
4694   s = g (p, va_arg (v,int));
4695   va_end (v);
4696   return s;
4697 }
4698
4699 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4700    function prototypes and stuff, but not '\xHH' hex character constants.
4701    These don't provoke an error unfortunately, instead are silently treated
4702    as 'x'.  The following induces an error, until -std1 is added to get
4703    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4704    array size at least.  It's necessary to write '\x00'==0 to get something
4705    that's true only with -std1.  */
4706 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4707
4708 int test (int i, double x);
4709 struct s1 {int (*f) (int a);};
4710 struct s2 {int (*f) (double a);};
4711 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4712 int argc;
4713 char **argv;
4714 int
4715 main ()
4716 {
4717 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4718   ;
4719   return 0;
4720 }
4721 _ACEOF
4722 # Don't try gcc -ansi; that turns off useful extensions and
4723 # breaks some systems' header files.
4724 # AIX                   -qlanglvl=ansi
4725 # Ultrix and OSF/1      -std1
4726 # HP-UX 10.20 and later -Ae
4727 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4728 # SVR4                  -Xc -D__EXTENSIONS__
4729 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4730 do
4731   CC="$ac_save_CC $ac_arg"
4732   rm -f conftest.$ac_objext
4733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734   (eval $ac_compile) 2>conftest.er1
4735   ac_status=$?
4736   grep -v '^ *+' conftest.er1 >conftest.err
4737   rm -f conftest.er1
4738   cat conftest.err >&5
4739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740   (exit $ac_status); } &&
4741          { ac_try='test -z "$ac_c_werror_flag"
4742                          || test ! -s conftest.err'
4743   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744   (eval $ac_try) 2>&5
4745   ac_status=$?
4746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747   (exit $ac_status); }; } &&
4748          { ac_try='test -s conftest.$ac_objext'
4749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750   (eval $ac_try) 2>&5
4751   ac_status=$?
4752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753   (exit $ac_status); }; }; then
4754   ac_cv_prog_cc_stdc=$ac_arg
4755 break
4756 else
4757   echo "$as_me: failed program was:" >&5
4758 sed 's/^/| /' conftest.$ac_ext >&5
4759
4760 fi
4761 rm -f conftest.err conftest.$ac_objext
4762 done
4763 rm -f conftest.$ac_ext conftest.$ac_objext
4764 CC=$ac_save_CC
4765
4766 fi
4767
4768 case "x$ac_cv_prog_cc_stdc" in
4769   x|xno)
4770     echo "$as_me:$LINENO: result: none needed" >&5
4771 echo "${ECHO_T}none needed" >&6 ;;
4772   *)
4773     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4774 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4775     CC="$CC $ac_cv_prog_cc_stdc" ;;
4776 esac
4777
4778 # Some people use a C++ compiler to compile C.  Since we use `exit',
4779 # in C++ we need to declare it.  In case someone uses the same compiler
4780 # for both compiling C and C++ we need to have the C++ compiler decide
4781 # the declaration of exit, since it's the most demanding environment.
4782 cat >conftest.$ac_ext <<_ACEOF
4783 #ifndef __cplusplus
4784   choke me
4785 #endif
4786 _ACEOF
4787 rm -f conftest.$ac_objext
4788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4789   (eval $ac_compile) 2>conftest.er1
4790   ac_status=$?
4791   grep -v '^ *+' conftest.er1 >conftest.err
4792   rm -f conftest.er1
4793   cat conftest.err >&5
4794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4795   (exit $ac_status); } &&
4796          { ac_try='test -z "$ac_c_werror_flag"
4797                          || test ! -s conftest.err'
4798   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4799   (eval $ac_try) 2>&5
4800   ac_status=$?
4801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802   (exit $ac_status); }; } &&
4803          { ac_try='test -s conftest.$ac_objext'
4804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4805   (eval $ac_try) 2>&5
4806   ac_status=$?
4807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808   (exit $ac_status); }; }; then
4809   for ac_declaration in \
4810    '' \
4811    'extern "C" void std::exit (int) throw (); using std::exit;' \
4812    'extern "C" void std::exit (int); using std::exit;' \
4813    'extern "C" void exit (int) throw ();' \
4814    'extern "C" void exit (int);' \
4815    'void exit (int);'
4816 do
4817   cat >conftest.$ac_ext <<_ACEOF
4818 /* confdefs.h.  */
4819 _ACEOF
4820 cat confdefs.h >>conftest.$ac_ext
4821 cat >>conftest.$ac_ext <<_ACEOF
4822 /* end confdefs.h.  */
4823 $ac_declaration
4824 #include <stdlib.h>
4825 int
4826 main ()
4827 {
4828 exit (42);
4829   ;
4830   return 0;
4831 }
4832 _ACEOF
4833 rm -f conftest.$ac_objext
4834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4835   (eval $ac_compile) 2>conftest.er1
4836   ac_status=$?
4837   grep -v '^ *+' conftest.er1 >conftest.err
4838   rm -f conftest.er1
4839   cat conftest.err >&5
4840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4841   (exit $ac_status); } &&
4842          { ac_try='test -z "$ac_c_werror_flag"
4843                          || test ! -s conftest.err'
4844   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4845   (eval $ac_try) 2>&5
4846   ac_status=$?
4847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848   (exit $ac_status); }; } &&
4849          { ac_try='test -s conftest.$ac_objext'
4850   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4851   (eval $ac_try) 2>&5
4852   ac_status=$?
4853   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4854   (exit $ac_status); }; }; then
4855   :
4856 else
4857   echo "$as_me: failed program was:" >&5
4858 sed 's/^/| /' conftest.$ac_ext >&5
4859
4860 continue
4861 fi
4862 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4863   cat >conftest.$ac_ext <<_ACEOF
4864 /* confdefs.h.  */
4865 _ACEOF
4866 cat confdefs.h >>conftest.$ac_ext
4867 cat >>conftest.$ac_ext <<_ACEOF
4868 /* end confdefs.h.  */
4869 $ac_declaration
4870 int
4871 main ()
4872 {
4873 exit (42);
4874   ;
4875   return 0;
4876 }
4877 _ACEOF
4878 rm -f conftest.$ac_objext
4879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4880   (eval $ac_compile) 2>conftest.er1
4881   ac_status=$?
4882   grep -v '^ *+' conftest.er1 >conftest.err
4883   rm -f conftest.er1
4884   cat conftest.err >&5
4885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4886   (exit $ac_status); } &&
4887          { ac_try='test -z "$ac_c_werror_flag"
4888                          || test ! -s conftest.err'
4889   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4890   (eval $ac_try) 2>&5
4891   ac_status=$?
4892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4893   (exit $ac_status); }; } &&
4894          { ac_try='test -s conftest.$ac_objext'
4895   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4896   (eval $ac_try) 2>&5
4897   ac_status=$?
4898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899   (exit $ac_status); }; }; then
4900   break
4901 else
4902   echo "$as_me: failed program was:" >&5
4903 sed 's/^/| /' conftest.$ac_ext >&5
4904
4905 fi
4906 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4907 done
4908 rm -f conftest*
4909 if test -n "$ac_declaration"; then
4910   echo '#ifdef __cplusplus' >>confdefs.h
4911   echo $ac_declaration      >>confdefs.h
4912   echo '#endif'             >>confdefs.h
4913 fi
4914
4915 else
4916   echo "$as_me: failed program was:" >&5
4917 sed 's/^/| /' conftest.$ac_ext >&5
4918
4919 fi
4920 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4921 ac_ext=c
4922 ac_cpp='$CPP $CPPFLAGS'
4923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4926
4927 # Find a good install program.  We prefer a C program (faster),
4928 # so one script is as good as another.  But avoid the broken or
4929 # incompatible versions:
4930 # SysV /etc/install, /usr/sbin/install
4931 # SunOS /usr/etc/install
4932 # IRIX /sbin/install
4933 # AIX /bin/install
4934 # AmigaOS /C/install, which installs bootblocks on floppy discs
4935 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4936 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4937 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4938 # OS/2's system install, which has a completely different semantic
4939 # ./install, which can be erroneously created by make from ./install.sh.
4940 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4941 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4942 if test -z "$INSTALL"; then
4943 if test "${ac_cv_path_install+set}" = set; then
4944   echo $ECHO_N "(cached) $ECHO_C" >&6
4945 else
4946   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4947 for as_dir in $PATH
4948 do
4949   IFS=$as_save_IFS
4950   test -z "$as_dir" && as_dir=.
4951   # Account for people who put trailing slashes in PATH elements.
4952 case $as_dir/ in
4953   ./ | .// | /cC/* | \
4954   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4955   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4956   /usr/ucb/* ) ;;
4957   *)
4958     # OSF1 and SCO ODT 3.0 have their own names for install.
4959     # Don't use installbsd from OSF since it installs stuff as root
4960     # by default.
4961     for ac_prog in ginstall scoinst install; do
4962       for ac_exec_ext in '' $ac_executable_extensions; do
4963         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4964           if test $ac_prog = install &&
4965             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4966             # AIX install.  It has an incompatible calling convention.
4967             :
4968           elif test $ac_prog = install &&
4969             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4970             # program-specific install script used by HP pwplus--don't use.
4971             :
4972           else
4973             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4974             break 3
4975           fi
4976         fi
4977       done
4978     done
4979     ;;
4980 esac
4981 done
4982
4983
4984 fi
4985   if test "${ac_cv_path_install+set}" = set; then
4986     INSTALL=$ac_cv_path_install
4987   else
4988     # As a last resort, use the slow shell script.  We don't cache a
4989     # path for INSTALL within a source directory, because that will
4990     # break other packages using the cache if that directory is
4991     # removed, or if the path is relative.
4992     INSTALL=$ac_install_sh
4993   fi
4994 fi
4995 echo "$as_me:$LINENO: result: $INSTALL" >&5
4996 echo "${ECHO_T}$INSTALL" >&6
4997
4998 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4999 # It thinks the first close brace ends the variable substitution.
5000 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5001
5002 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5003
5004 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5005
5006
5007 ALL_LINGUAS="fr sv tr es da"
5008 if test -n "$ac_tool_prefix"; then
5009   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5010 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5011 echo "$as_me:$LINENO: checking for $ac_word" >&5
5012 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5013 if test "${ac_cv_prog_RANLIB+set}" = set; then
5014   echo $ECHO_N "(cached) $ECHO_C" >&6
5015 else
5016   if test -n "$RANLIB"; then
5017   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022   IFS=$as_save_IFS
5023   test -z "$as_dir" && as_dir=.
5024   for ac_exec_ext in '' $ac_executable_extensions; do
5025   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5026     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5027     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5028     break 2
5029   fi
5030 done
5031 done
5032
5033 fi
5034 fi
5035 RANLIB=$ac_cv_prog_RANLIB
5036 if test -n "$RANLIB"; then
5037   echo "$as_me:$LINENO: result: $RANLIB" >&5
5038 echo "${ECHO_T}$RANLIB" >&6
5039 else
5040   echo "$as_me:$LINENO: result: no" >&5
5041 echo "${ECHO_T}no" >&6
5042 fi
5043
5044 fi
5045 if test -z "$ac_cv_prog_RANLIB"; then
5046   ac_ct_RANLIB=$RANLIB
5047   # Extract the first word of "ranlib", so it can be a program name with args.
5048 set dummy ranlib; ac_word=$2
5049 echo "$as_me:$LINENO: checking for $ac_word" >&5
5050 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5051 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5052   echo $ECHO_N "(cached) $ECHO_C" >&6
5053 else
5054   if test -n "$ac_ct_RANLIB"; then
5055   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5056 else
5057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5058 for as_dir in $PATH
5059 do
5060   IFS=$as_save_IFS
5061   test -z "$as_dir" && as_dir=.
5062   for ac_exec_ext in '' $ac_executable_extensions; do
5063   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5064     ac_cv_prog_ac_ct_RANLIB="ranlib"
5065     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5066     break 2
5067   fi
5068 done
5069 done
5070
5071   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5072 fi
5073 fi
5074 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5075 if test -n "$ac_ct_RANLIB"; then
5076   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5077 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5078 else
5079   echo "$as_me:$LINENO: result: no" >&5
5080 echo "${ECHO_T}no" >&6
5081 fi
5082
5083   RANLIB=$ac_ct_RANLIB
5084 else
5085   RANLIB="$ac_cv_prog_RANLIB"
5086 fi
5087
5088 ac_ext=c
5089 ac_cpp='$CPP $CPPFLAGS'
5090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5093 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5094 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5095 # On Suns, sometimes $CPP names a directory.
5096 if test -n "$CPP" && test -d "$CPP"; then
5097   CPP=
5098 fi
5099 if test -z "$CPP"; then
5100   if test "${ac_cv_prog_CPP+set}" = set; then
5101   echo $ECHO_N "(cached) $ECHO_C" >&6
5102 else
5103       # Double quotes because CPP needs to be expanded
5104     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5105     do
5106       ac_preproc_ok=false
5107 for ac_c_preproc_warn_flag in '' yes
5108 do
5109   # Use a header file that comes with gcc, so configuring glibc
5110   # with a fresh cross-compiler works.
5111   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5112   # <limits.h> exists even on freestanding compilers.
5113   # On the NeXT, cc -E runs the code through the compiler's parser,
5114   # not just through cpp. "Syntax error" is here to catch this case.
5115   cat >conftest.$ac_ext <<_ACEOF
5116 /* confdefs.h.  */
5117 _ACEOF
5118 cat confdefs.h >>conftest.$ac_ext
5119 cat >>conftest.$ac_ext <<_ACEOF
5120 /* end confdefs.h.  */
5121 #ifdef __STDC__
5122 # include <limits.h>
5123 #else
5124 # include <assert.h>
5125 #endif
5126                      Syntax error
5127 _ACEOF
5128 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5129   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5130   ac_status=$?
5131   grep -v '^ *+' conftest.er1 >conftest.err
5132   rm -f conftest.er1
5133   cat conftest.err >&5
5134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5135   (exit $ac_status); } >/dev/null; then
5136   if test -s conftest.err; then
5137     ac_cpp_err=$ac_c_preproc_warn_flag
5138     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5139   else
5140     ac_cpp_err=
5141   fi
5142 else
5143   ac_cpp_err=yes
5144 fi
5145 if test -z "$ac_cpp_err"; then
5146   :
5147 else
5148   echo "$as_me: failed program was:" >&5
5149 sed 's/^/| /' conftest.$ac_ext >&5
5150
5151   # Broken: fails on valid input.
5152 continue
5153 fi
5154 rm -f conftest.err conftest.$ac_ext
5155
5156   # OK, works on sane cases.  Now check whether non-existent headers
5157   # can be detected and how.
5158   cat >conftest.$ac_ext <<_ACEOF
5159 /* confdefs.h.  */
5160 _ACEOF
5161 cat confdefs.h >>conftest.$ac_ext
5162 cat >>conftest.$ac_ext <<_ACEOF
5163 /* end confdefs.h.  */
5164 #include <ac_nonexistent.h>
5165 _ACEOF
5166 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5167   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5168   ac_status=$?
5169   grep -v '^ *+' conftest.er1 >conftest.err
5170   rm -f conftest.er1
5171   cat conftest.err >&5
5172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173   (exit $ac_status); } >/dev/null; then
5174   if test -s conftest.err; then
5175     ac_cpp_err=$ac_c_preproc_warn_flag
5176     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5177   else
5178     ac_cpp_err=
5179   fi
5180 else
5181   ac_cpp_err=yes
5182 fi
5183 if test -z "$ac_cpp_err"; then
5184   # Broken: success on invalid input.
5185 continue
5186 else
5187   echo "$as_me: failed program was:" >&5
5188 sed 's/^/| /' conftest.$ac_ext >&5
5189
5190   # Passes both tests.
5191 ac_preproc_ok=:
5192 break
5193 fi
5194 rm -f conftest.err conftest.$ac_ext
5195
5196 done
5197 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5198 rm -f conftest.err conftest.$ac_ext
5199 if $ac_preproc_ok; then
5200   break
5201 fi
5202
5203     done
5204     ac_cv_prog_CPP=$CPP
5205
5206 fi
5207   CPP=$ac_cv_prog_CPP
5208 else
5209   ac_cv_prog_CPP=$CPP
5210 fi
5211 echo "$as_me:$LINENO: result: $CPP" >&5
5212 echo "${ECHO_T}$CPP" >&6
5213 ac_preproc_ok=false
5214 for ac_c_preproc_warn_flag in '' yes
5215 do
5216   # Use a header file that comes with gcc, so configuring glibc
5217   # with a fresh cross-compiler works.
5218   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219   # <limits.h> exists even on freestanding compilers.
5220   # On the NeXT, cc -E runs the code through the compiler's parser,
5221   # not just through cpp. "Syntax error" is here to catch this case.
5222   cat >conftest.$ac_ext <<_ACEOF
5223 /* confdefs.h.  */
5224 _ACEOF
5225 cat confdefs.h >>conftest.$ac_ext
5226 cat >>conftest.$ac_ext <<_ACEOF
5227 /* end confdefs.h.  */
5228 #ifdef __STDC__
5229 # include <limits.h>
5230 #else
5231 # include <assert.h>
5232 #endif
5233                      Syntax error
5234 _ACEOF
5235 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5236   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5237   ac_status=$?
5238   grep -v '^ *+' conftest.er1 >conftest.err
5239   rm -f conftest.er1
5240   cat conftest.err >&5
5241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5242   (exit $ac_status); } >/dev/null; then
5243   if test -s conftest.err; then
5244     ac_cpp_err=$ac_c_preproc_warn_flag
5245     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5246   else
5247     ac_cpp_err=
5248   fi
5249 else
5250   ac_cpp_err=yes
5251 fi
5252 if test -z "$ac_cpp_err"; then
5253   :
5254 else
5255   echo "$as_me: failed program was:" >&5
5256 sed 's/^/| /' conftest.$ac_ext >&5
5257
5258   # Broken: fails on valid input.
5259 continue
5260 fi
5261 rm -f conftest.err conftest.$ac_ext
5262
5263   # OK, works on sane cases.  Now check whether non-existent headers
5264   # can be detected and how.
5265   cat >conftest.$ac_ext <<_ACEOF
5266 /* confdefs.h.  */
5267 _ACEOF
5268 cat confdefs.h >>conftest.$ac_ext
5269 cat >>conftest.$ac_ext <<_ACEOF
5270 /* end confdefs.h.  */
5271 #include <ac_nonexistent.h>
5272 _ACEOF
5273 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5274   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5275   ac_status=$?
5276   grep -v '^ *+' conftest.er1 >conftest.err
5277   rm -f conftest.er1
5278   cat conftest.err >&5
5279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5280   (exit $ac_status); } >/dev/null; then
5281   if test -s conftest.err; then
5282     ac_cpp_err=$ac_c_preproc_warn_flag
5283     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5284   else
5285     ac_cpp_err=
5286   fi
5287 else
5288   ac_cpp_err=yes
5289 fi
5290 if test -z "$ac_cpp_err"; then
5291   # Broken: success on invalid input.
5292 continue
5293 else
5294   echo "$as_me: failed program was:" >&5
5295 sed 's/^/| /' conftest.$ac_ext >&5
5296
5297   # Passes both tests.
5298 ac_preproc_ok=:
5299 break
5300 fi
5301 rm -f conftest.err conftest.$ac_ext
5302
5303 done
5304 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305 rm -f conftest.err conftest.$ac_ext
5306 if $ac_preproc_ok; then
5307   :
5308 else
5309   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5310 See \`config.log' for more details." >&5
5311 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5312 See \`config.log' for more details." >&2;}
5313    { (exit 1); exit 1; }; }
5314 fi
5315
5316 ac_ext=c
5317 ac_cpp='$CPP $CPPFLAGS'
5318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5321
5322
5323 echo "$as_me:$LINENO: checking for egrep" >&5
5324 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5325 if test "${ac_cv_prog_egrep+set}" = set; then
5326   echo $ECHO_N "(cached) $ECHO_C" >&6
5327 else
5328   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5329     then ac_cv_prog_egrep='grep -E'
5330     else ac_cv_prog_egrep='egrep'
5331     fi
5332 fi
5333 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5334 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5335  EGREP=$ac_cv_prog_egrep
5336
5337
5338 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5339 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5340 if test "${ac_cv_header_stdc+set}" = set; then
5341   echo $ECHO_N "(cached) $ECHO_C" >&6
5342 else
5343   cat >conftest.$ac_ext <<_ACEOF
5344 /* confdefs.h.  */
5345 _ACEOF
5346 cat confdefs.h >>conftest.$ac_ext
5347 cat >>conftest.$ac_ext <<_ACEOF
5348 /* end confdefs.h.  */
5349 #include <stdlib.h>
5350 #include <stdarg.h>
5351 #include <string.h>
5352 #include <float.h>
5353
5354 int
5355 main ()
5356 {
5357
5358   ;
5359   return 0;
5360 }
5361 _ACEOF
5362 rm -f conftest.$ac_objext
5363 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5364   (eval $ac_compile) 2>conftest.er1
5365   ac_status=$?
5366   grep -v '^ *+' conftest.er1 >conftest.err
5367   rm -f conftest.er1
5368   cat conftest.err >&5
5369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5370   (exit $ac_status); } &&
5371          { ac_try='test -z "$ac_c_werror_flag"
5372                          || test ! -s conftest.err'
5373   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5374   (eval $ac_try) 2>&5
5375   ac_status=$?
5376   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5377   (exit $ac_status); }; } &&
5378          { ac_try='test -s conftest.$ac_objext'
5379   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5380   (eval $ac_try) 2>&5
5381   ac_status=$?
5382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383   (exit $ac_status); }; }; then
5384   ac_cv_header_stdc=yes
5385 else
5386   echo "$as_me: failed program was:" >&5
5387 sed 's/^/| /' conftest.$ac_ext >&5
5388
5389 ac_cv_header_stdc=no
5390 fi
5391 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5392
5393 if test $ac_cv_header_stdc = yes; then
5394   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5395   cat >conftest.$ac_ext <<_ACEOF
5396 /* confdefs.h.  */
5397 _ACEOF
5398 cat confdefs.h >>conftest.$ac_ext
5399 cat >>conftest.$ac_ext <<_ACEOF
5400 /* end confdefs.h.  */
5401 #include <string.h>
5402
5403 _ACEOF
5404 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5405   $EGREP "memchr" >/dev/null 2>&1; then
5406   :
5407 else
5408   ac_cv_header_stdc=no
5409 fi
5410 rm -f conftest*
5411
5412 fi
5413
5414 if test $ac_cv_header_stdc = yes; then
5415   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5416   cat >conftest.$ac_ext <<_ACEOF
5417 /* confdefs.h.  */
5418 _ACEOF
5419 cat confdefs.h >>conftest.$ac_ext
5420 cat >>conftest.$ac_ext <<_ACEOF
5421 /* end confdefs.h.  */
5422 #include <stdlib.h>
5423
5424 _ACEOF
5425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5426   $EGREP "free" >/dev/null 2>&1; then
5427   :
5428 else
5429   ac_cv_header_stdc=no
5430 fi
5431 rm -f conftest*
5432
5433 fi
5434
5435 if test $ac_cv_header_stdc = yes; then
5436   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5437   if test "$cross_compiling" = yes; then
5438   :
5439 else
5440   cat >conftest.$ac_ext <<_ACEOF
5441 /* confdefs.h.  */
5442 _ACEOF
5443 cat confdefs.h >>conftest.$ac_ext
5444 cat >>conftest.$ac_ext <<_ACEOF
5445 /* end confdefs.h.  */
5446 #include <ctype.h>
5447 #if ((' ' & 0x0FF) == 0x020)
5448 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5449 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5450 #else
5451 # define ISLOWER(c) \
5452                    (('a' <= (c) && (c) <= 'i') \
5453                      || ('j' <= (c) && (c) <= 'r') \
5454                      || ('s' <= (c) && (c) <= 'z'))
5455 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5456 #endif
5457
5458 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5459 int
5460 main ()
5461 {
5462   int i;
5463   for (i = 0; i < 256; i++)
5464     if (XOR (islower (i), ISLOWER (i))
5465         || toupper (i) != TOUPPER (i))
5466       exit(2);
5467   exit (0);
5468 }
5469 _ACEOF
5470 rm -f conftest$ac_exeext
5471 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5472   (eval $ac_link) 2>&5
5473   ac_status=$?
5474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5475   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5477   (eval $ac_try) 2>&5
5478   ac_status=$?
5479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5480   (exit $ac_status); }; }; then
5481   :
5482 else
5483   echo "$as_me: program exited with status $ac_status" >&5
5484 echo "$as_me: failed program was:" >&5
5485 sed 's/^/| /' conftest.$ac_ext >&5
5486
5487 ( exit $ac_status )
5488 ac_cv_header_stdc=no
5489 fi
5490 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5491 fi
5492 fi
5493 fi
5494 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5495 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5496 if test $ac_cv_header_stdc = yes; then
5497
5498 cat >>confdefs.h <<\_ACEOF
5499 #define STDC_HEADERS 1
5500 _ACEOF
5501
5502 fi
5503
5504 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5505 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
5506 if test "${ac_cv_c_const+set}" = set; then
5507   echo $ECHO_N "(cached) $ECHO_C" >&6
5508 else
5509   cat >conftest.$ac_ext <<_ACEOF
5510 /* confdefs.h.  */
5511 _ACEOF
5512 cat confdefs.h >>conftest.$ac_ext
5513 cat >>conftest.$ac_ext <<_ACEOF
5514 /* end confdefs.h.  */
5515
5516 int
5517 main ()
5518 {
5519 /* FIXME: Include the comments suggested by Paul. */
5520 #ifndef __cplusplus
5521   /* Ultrix mips cc rejects this.  */
5522   typedef int charset[2];
5523   const charset x;
5524   /* SunOS 4.1.1 cc rejects this.  */
5525   char const *const *ccp;
5526   char **p;
5527   /* NEC SVR4.0.2 mips cc rejects this.  */
5528   struct point {int x, y;};
5529   static struct point const zero = {0,0};
5530   /* AIX XL C 1.02.0.0 rejects this.
5531      It does not let you subtract one const X* pointer from another in
5532      an arm of an if-expression whose if-part is not a constant
5533      expression */
5534   const char *g = "string";
5535   ccp = &g + (g ? g-g : 0);
5536   /* HPUX 7.0 cc rejects these. */
5537   ++ccp;
5538   p = (char**) ccp;
5539   ccp = (char const *const *) p;
5540   { /* SCO 3.2v4 cc rejects this.  */
5541     char *t;
5542     char const *s = 0 ? (char *) 0 : (char const *) 0;
5543
5544     *t++ = 0;
5545   }
5546   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5547     int x[] = {25, 17};
5548     const int *foo = &x[0];
5549     ++foo;
5550   }
5551   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5552     typedef const int *iptr;
5553     iptr p = 0;
5554     ++p;
5555   }
5556   { /* AIX XL C 1.02.0.0 rejects this saying
5557        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5558     struct s { int j; const int *ap[3]; };
5559     struct s *b; b->j = 5;
5560   }
5561   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5562     const int foo = 10;
5563   }
5564 #endif
5565
5566   ;
5567   return 0;
5568 }
5569 _ACEOF
5570 rm -f conftest.$ac_objext
5571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5572   (eval $ac_compile) 2>conftest.er1
5573   ac_status=$?
5574   grep -v '^ *+' conftest.er1 >conftest.err
5575   rm -f conftest.er1
5576   cat conftest.err >&5
5577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578   (exit $ac_status); } &&
5579          { ac_try='test -z "$ac_c_werror_flag"
5580                          || test ! -s conftest.err'
5581   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5582   (eval $ac_try) 2>&5
5583   ac_status=$?
5584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585   (exit $ac_status); }; } &&
5586          { ac_try='test -s conftest.$ac_objext'
5587   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5588   (eval $ac_try) 2>&5
5589   ac_status=$?
5590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591   (exit $ac_status); }; }; then
5592   ac_cv_c_const=yes
5593 else
5594   echo "$as_me: failed program was:" >&5
5595 sed 's/^/| /' conftest.$ac_ext >&5
5596
5597 ac_cv_c_const=no
5598 fi
5599 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5600 fi
5601 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5602 echo "${ECHO_T}$ac_cv_c_const" >&6
5603 if test $ac_cv_c_const = no; then
5604
5605 cat >>confdefs.h <<\_ACEOF
5606 #define const
5607 _ACEOF
5608
5609 fi
5610
5611 echo "$as_me:$LINENO: checking for inline" >&5
5612 echo $ECHO_N "checking for inline... $ECHO_C" >&6
5613 if test "${ac_cv_c_inline+set}" = set; then
5614   echo $ECHO_N "(cached) $ECHO_C" >&6
5615 else
5616   ac_cv_c_inline=no
5617 for ac_kw in inline __inline__ __inline; do
5618   cat >conftest.$ac_ext <<_ACEOF
5619 /* confdefs.h.  */
5620 _ACEOF
5621 cat confdefs.h >>conftest.$ac_ext
5622 cat >>conftest.$ac_ext <<_ACEOF
5623 /* end confdefs.h.  */
5624 #ifndef __cplusplus
5625 typedef int foo_t;
5626 static $ac_kw foo_t static_foo () {return 0; }
5627 $ac_kw foo_t foo () {return 0; }
5628 #endif
5629
5630 _ACEOF
5631 rm -f conftest.$ac_objext
5632 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5633   (eval $ac_compile) 2>conftest.er1
5634   ac_status=$?
5635   grep -v '^ *+' conftest.er1 >conftest.err
5636   rm -f conftest.er1
5637   cat conftest.err >&5
5638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639   (exit $ac_status); } &&
5640          { ac_try='test -z "$ac_c_werror_flag"
5641                          || test ! -s conftest.err'
5642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5643   (eval $ac_try) 2>&5
5644   ac_status=$?
5645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646   (exit $ac_status); }; } &&
5647          { ac_try='test -s conftest.$ac_objext'
5648   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5649   (eval $ac_try) 2>&5
5650   ac_status=$?
5651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652   (exit $ac_status); }; }; then
5653   ac_cv_c_inline=$ac_kw; break
5654 else
5655   echo "$as_me: failed program was:" >&5
5656 sed 's/^/| /' conftest.$ac_ext >&5
5657
5658 fi
5659 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5660 done
5661
5662 fi
5663 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5664 echo "${ECHO_T}$ac_cv_c_inline" >&6
5665
5666
5667 case $ac_cv_c_inline in
5668   inline | yes) ;;
5669   *)
5670     case $ac_cv_c_inline in
5671       no) ac_val=;;
5672       *) ac_val=$ac_cv_c_inline;;
5673     esac
5674     cat >>confdefs.h <<_ACEOF
5675 #ifndef __cplusplus
5676 #define inline $ac_val
5677 #endif
5678 _ACEOF
5679     ;;
5680 esac
5681
5682 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5693                   inttypes.h stdint.h unistd.h
5694 do
5695 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5696 echo "$as_me:$LINENO: checking for $ac_header" >&5
5697 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5698 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5699   echo $ECHO_N "(cached) $ECHO_C" >&6
5700 else
5701   cat >conftest.$ac_ext <<_ACEOF
5702 /* confdefs.h.  */
5703 _ACEOF
5704 cat confdefs.h >>conftest.$ac_ext
5705 cat >>conftest.$ac_ext <<_ACEOF
5706 /* end confdefs.h.  */
5707 $ac_includes_default
5708
5709 #include <$ac_header>
5710 _ACEOF
5711 rm -f conftest.$ac_objext
5712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5713   (eval $ac_compile) 2>conftest.er1
5714   ac_status=$?
5715   grep -v '^ *+' conftest.er1 >conftest.err
5716   rm -f conftest.er1
5717   cat conftest.err >&5
5718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5719   (exit $ac_status); } &&
5720          { ac_try='test -z "$ac_c_werror_flag"
5721                          || test ! -s conftest.err'
5722   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723   (eval $ac_try) 2>&5
5724   ac_status=$?
5725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726   (exit $ac_status); }; } &&
5727          { ac_try='test -s conftest.$ac_objext'
5728   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5729   (eval $ac_try) 2>&5
5730   ac_status=$?
5731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732   (exit $ac_status); }; }; then
5733   eval "$as_ac_Header=yes"
5734 else
5735   echo "$as_me: failed program was:" >&5
5736 sed 's/^/| /' conftest.$ac_ext >&5
5737
5738 eval "$as_ac_Header=no"
5739 fi
5740 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5741 fi
5742 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5743 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5744 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5745   cat >>confdefs.h <<_ACEOF
5746 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5747 _ACEOF
5748
5749 fi
5750
5751 done
5752
5753
5754 echo "$as_me:$LINENO: checking for off_t" >&5
5755 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
5756 if test "${ac_cv_type_off_t+set}" = set; then
5757   echo $ECHO_N "(cached) $ECHO_C" >&6
5758 else
5759   cat >conftest.$ac_ext <<_ACEOF
5760 /* confdefs.h.  */
5761 _ACEOF
5762 cat confdefs.h >>conftest.$ac_ext
5763 cat >>conftest.$ac_ext <<_ACEOF
5764 /* end confdefs.h.  */
5765 $ac_includes_default
5766 int
5767 main ()
5768 {
5769 if ((off_t *) 0)
5770   return 0;
5771 if (sizeof (off_t))
5772   return 0;
5773   ;
5774   return 0;
5775 }
5776 _ACEOF
5777 rm -f conftest.$ac_objext
5778 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5779   (eval $ac_compile) 2>conftest.er1
5780   ac_status=$?
5781   grep -v '^ *+' conftest.er1 >conftest.err
5782   rm -f conftest.er1
5783   cat conftest.err >&5
5784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5785   (exit $ac_status); } &&
5786          { ac_try='test -z "$ac_c_werror_flag"
5787                          || test ! -s conftest.err'
5788   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5789   (eval $ac_try) 2>&5
5790   ac_status=$?
5791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5792   (exit $ac_status); }; } &&
5793          { ac_try='test -s conftest.$ac_objext'
5794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5795   (eval $ac_try) 2>&5
5796   ac_status=$?
5797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5798   (exit $ac_status); }; }; then
5799   ac_cv_type_off_t=yes
5800 else
5801   echo "$as_me: failed program was:" >&5
5802 sed 's/^/| /' conftest.$ac_ext >&5
5803
5804 ac_cv_type_off_t=no
5805 fi
5806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5807 fi
5808 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5809 echo "${ECHO_T}$ac_cv_type_off_t" >&6
5810 if test $ac_cv_type_off_t = yes; then
5811   :
5812 else
5813
5814 cat >>confdefs.h <<_ACEOF
5815 #define off_t long
5816 _ACEOF
5817
5818 fi
5819
5820 echo "$as_me:$LINENO: checking for size_t" >&5
5821 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
5822 if test "${ac_cv_type_size_t+set}" = set; then
5823   echo $ECHO_N "(cached) $ECHO_C" >&6
5824 else
5825   cat >conftest.$ac_ext <<_ACEOF
5826 /* confdefs.h.  */
5827 _ACEOF
5828 cat confdefs.h >>conftest.$ac_ext
5829 cat >>conftest.$ac_ext <<_ACEOF
5830 /* end confdefs.h.  */
5831 $ac_includes_default
5832 int
5833 main ()
5834 {
5835 if ((size_t *) 0)
5836   return 0;
5837 if (sizeof (size_t))
5838   return 0;
5839   ;
5840   return 0;
5841 }
5842 _ACEOF
5843 rm -f conftest.$ac_objext
5844 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5845   (eval $ac_compile) 2>conftest.er1
5846   ac_status=$?
5847   grep -v '^ *+' conftest.er1 >conftest.err
5848   rm -f conftest.er1
5849   cat conftest.err >&5
5850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851   (exit $ac_status); } &&
5852          { ac_try='test -z "$ac_c_werror_flag"
5853                          || test ! -s conftest.err'
5854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5855   (eval $ac_try) 2>&5
5856   ac_status=$?
5857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858   (exit $ac_status); }; } &&
5859          { ac_try='test -s conftest.$ac_objext'
5860   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5861   (eval $ac_try) 2>&5
5862   ac_status=$?
5863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864   (exit $ac_status); }; }; then
5865   ac_cv_type_size_t=yes
5866 else
5867   echo "$as_me: failed program was:" >&5
5868 sed 's/^/| /' conftest.$ac_ext >&5
5869
5870 ac_cv_type_size_t=no
5871 fi
5872 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5873 fi
5874 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
5875 echo "${ECHO_T}$ac_cv_type_size_t" >&6
5876 if test $ac_cv_type_size_t = yes; then
5877   :
5878 else
5879
5880 cat >>confdefs.h <<_ACEOF
5881 #define size_t unsigned
5882 _ACEOF
5883
5884 fi
5885
5886 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5887 # for constant arguments.  Useless!
5888 echo "$as_me:$LINENO: checking for working alloca.h" >&5
5889 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
5890 if test "${ac_cv_working_alloca_h+set}" = set; then
5891   echo $ECHO_N "(cached) $ECHO_C" >&6
5892 else
5893   cat >conftest.$ac_ext <<_ACEOF
5894 /* confdefs.h.  */
5895 _ACEOF
5896 cat confdefs.h >>conftest.$ac_ext
5897 cat >>conftest.$ac_ext <<_ACEOF
5898 /* end confdefs.h.  */
5899 #include <alloca.h>
5900 int
5901 main ()
5902 {
5903 char *p = (char *) alloca (2 * sizeof (int));
5904   ;
5905   return 0;
5906 }
5907 _ACEOF
5908 rm -f conftest.$ac_objext conftest$ac_exeext
5909 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5910   (eval $ac_link) 2>conftest.er1
5911   ac_status=$?
5912   grep -v '^ *+' conftest.er1 >conftest.err
5913   rm -f conftest.er1
5914   cat conftest.err >&5
5915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5916   (exit $ac_status); } &&
5917          { ac_try='test -z "$ac_c_werror_flag"
5918                          || test ! -s conftest.err'
5919   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5920   (eval $ac_try) 2>&5
5921   ac_status=$?
5922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5923   (exit $ac_status); }; } &&
5924          { ac_try='test -s conftest$ac_exeext'
5925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926   (eval $ac_try) 2>&5
5927   ac_status=$?
5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929   (exit $ac_status); }; }; then
5930   ac_cv_working_alloca_h=yes
5931 else
5932   echo "$as_me: failed program was:" >&5
5933 sed 's/^/| /' conftest.$ac_ext >&5
5934
5935 ac_cv_working_alloca_h=no
5936 fi
5937 rm -f conftest.err conftest.$ac_objext \
5938       conftest$ac_exeext conftest.$ac_ext
5939 fi
5940 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
5941 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
5942 if test $ac_cv_working_alloca_h = yes; then
5943
5944 cat >>confdefs.h <<\_ACEOF
5945 #define HAVE_ALLOCA_H 1
5946 _ACEOF
5947
5948 fi
5949
5950 echo "$as_me:$LINENO: checking for alloca" >&5
5951 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
5952 if test "${ac_cv_func_alloca_works+set}" = set; then
5953   echo $ECHO_N "(cached) $ECHO_C" >&6
5954 else
5955   cat >conftest.$ac_ext <<_ACEOF
5956 /* confdefs.h.  */
5957 _ACEOF
5958 cat confdefs.h >>conftest.$ac_ext
5959 cat >>conftest.$ac_ext <<_ACEOF
5960 /* end confdefs.h.  */
5961 #ifdef __GNUC__
5962 # define alloca __builtin_alloca
5963 #else
5964 # ifdef _MSC_VER
5965 #  include <malloc.h>
5966 #  define alloca _alloca
5967 # else
5968 #  if HAVE_ALLOCA_H
5969 #   include <alloca.h>
5970 #  else
5971 #   ifdef _AIX
5972  #pragma alloca
5973 #   else
5974 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5975 char *alloca ();
5976 #    endif
5977 #   endif
5978 #  endif
5979 # endif
5980 #endif
5981
5982 int
5983 main ()
5984 {
5985 char *p = (char *) alloca (1);
5986   ;
5987   return 0;
5988 }
5989 _ACEOF
5990 rm -f conftest.$ac_objext conftest$ac_exeext
5991 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5992   (eval $ac_link) 2>conftest.er1
5993   ac_status=$?
5994   grep -v '^ *+' conftest.er1 >conftest.err
5995   rm -f conftest.er1
5996   cat conftest.err >&5
5997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998   (exit $ac_status); } &&
5999          { ac_try='test -z "$ac_c_werror_flag"
6000                          || test ! -s conftest.err'
6001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6002   (eval $ac_try) 2>&5
6003   ac_status=$?
6004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005   (exit $ac_status); }; } &&
6006          { ac_try='test -s conftest$ac_exeext'
6007   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008   (eval $ac_try) 2>&5
6009   ac_status=$?
6010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011   (exit $ac_status); }; }; then
6012   ac_cv_func_alloca_works=yes
6013 else
6014   echo "$as_me: failed program was:" >&5
6015 sed 's/^/| /' conftest.$ac_ext >&5
6016
6017 ac_cv_func_alloca_works=no
6018 fi
6019 rm -f conftest.err conftest.$ac_objext \
6020       conftest$ac_exeext conftest.$ac_ext
6021 fi
6022 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6023 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
6024
6025 if test $ac_cv_func_alloca_works = yes; then
6026
6027 cat >>confdefs.h <<\_ACEOF
6028 #define HAVE_ALLOCA 1
6029 _ACEOF
6030
6031 else
6032   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6033 # that cause trouble.  Some versions do not even contain alloca or
6034 # contain a buggy version.  If you still want to use their alloca,
6035 # use ar to extract alloca.o from them instead of compiling alloca.c.
6036
6037 ALLOCA=alloca.$ac_objext
6038
6039 cat >>confdefs.h <<\_ACEOF
6040 #define C_ALLOCA 1
6041 _ACEOF
6042
6043
6044 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6045 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
6046 if test "${ac_cv_os_cray+set}" = set; then
6047   echo $ECHO_N "(cached) $ECHO_C" >&6
6048 else
6049   cat >conftest.$ac_ext <<_ACEOF
6050 /* confdefs.h.  */
6051 _ACEOF
6052 cat confdefs.h >>conftest.$ac_ext
6053 cat >>conftest.$ac_ext <<_ACEOF
6054 /* end confdefs.h.  */
6055 #if defined(CRAY) && ! defined(CRAY2)
6056 webecray
6057 #else
6058 wenotbecray
6059 #endif
6060
6061 _ACEOF
6062 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6063   $EGREP "webecray" >/dev/null 2>&1; then
6064   ac_cv_os_cray=yes
6065 else
6066   ac_cv_os_cray=no
6067 fi
6068 rm -f conftest*
6069
6070 fi
6071 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6072 echo "${ECHO_T}$ac_cv_os_cray" >&6
6073 if test $ac_cv_os_cray = yes; then
6074   for ac_func in _getb67 GETB67 getb67; do
6075     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6076 echo "$as_me:$LINENO: checking for $ac_func" >&5
6077 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6078 if eval "test \"\${$as_ac_var+set}\" = set"; then
6079   echo $ECHO_N "(cached) $ECHO_C" >&6
6080 else
6081   cat >conftest.$ac_ext <<_ACEOF
6082 /* confdefs.h.  */
6083 _ACEOF
6084 cat confdefs.h >>conftest.$ac_ext
6085 cat >>conftest.$ac_ext <<_ACEOF
6086 /* end confdefs.h.  */
6087 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6088    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6089 #define $ac_func innocuous_$ac_func
6090
6091 /* System header to define __stub macros and hopefully few prototypes,
6092     which can conflict with char $ac_func (); below.
6093     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6094     <limits.h> exists even on freestanding compilers.  */
6095
6096 #ifdef __STDC__
6097 # include <limits.h>
6098 #else
6099 # include <assert.h>
6100 #endif
6101
6102 #undef $ac_func
6103
6104 /* Override any gcc2 internal prototype to avoid an error.  */
6105 #ifdef __cplusplus
6106 extern "C"
6107 {
6108 #endif
6109 /* We use char because int might match the return type of a gcc2
6110    builtin and then its argument prototype would still apply.  */
6111 char $ac_func ();
6112 /* The GNU C library defines this for functions which it implements
6113     to always fail with ENOSYS.  Some functions are actually named
6114     something starting with __ and the normal name is an alias.  */
6115 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6116 choke me
6117 #else
6118 char (*f) () = $ac_func;
6119 #endif
6120 #ifdef __cplusplus
6121 }
6122 #endif
6123
6124 int
6125 main ()
6126 {
6127 return f != $ac_func;
6128   ;
6129   return 0;
6130 }
6131 _ACEOF
6132 rm -f conftest.$ac_objext conftest$ac_exeext
6133 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6134   (eval $ac_link) 2>conftest.er1
6135   ac_status=$?
6136   grep -v '^ *+' conftest.er1 >conftest.err
6137   rm -f conftest.er1
6138   cat conftest.err >&5
6139   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6140   (exit $ac_status); } &&
6141          { ac_try='test -z "$ac_c_werror_flag"
6142                          || test ! -s conftest.err'
6143   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6144   (eval $ac_try) 2>&5
6145   ac_status=$?
6146   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147   (exit $ac_status); }; } &&
6148          { ac_try='test -s conftest$ac_exeext'
6149   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150   (eval $ac_try) 2>&5
6151   ac_status=$?
6152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6153   (exit $ac_status); }; }; then
6154   eval "$as_ac_var=yes"
6155 else
6156   echo "$as_me: failed program was:" >&5
6157 sed 's/^/| /' conftest.$ac_ext >&5
6158
6159 eval "$as_ac_var=no"
6160 fi
6161 rm -f conftest.err conftest.$ac_objext \
6162       conftest$ac_exeext conftest.$ac_ext
6163 fi
6164 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6165 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6166 if test `eval echo '${'$as_ac_var'}'` = yes; then
6167
6168 cat >>confdefs.h <<_ACEOF
6169 #define CRAY_STACKSEG_END $ac_func
6170 _ACEOF
6171
6172     break
6173 fi
6174
6175   done
6176 fi
6177
6178 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6179 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6180 if test "${ac_cv_c_stack_direction+set}" = set; then
6181   echo $ECHO_N "(cached) $ECHO_C" >&6
6182 else
6183   if test "$cross_compiling" = yes; then
6184   ac_cv_c_stack_direction=0
6185 else
6186   cat >conftest.$ac_ext <<_ACEOF
6187 /* confdefs.h.  */
6188 _ACEOF
6189 cat confdefs.h >>conftest.$ac_ext
6190 cat >>conftest.$ac_ext <<_ACEOF
6191 /* end confdefs.h.  */
6192 int
6193 find_stack_direction ()
6194 {
6195   static char *addr = 0;
6196   auto char dummy;
6197   if (addr == 0)
6198     {
6199       addr = &dummy;
6200       return find_stack_direction ();
6201     }
6202   else
6203     return (&dummy > addr) ? 1 : -1;
6204 }
6205
6206 int
6207 main ()
6208 {
6209   exit (find_stack_direction () < 0);
6210 }
6211 _ACEOF
6212 rm -f conftest$ac_exeext
6213 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6214   (eval $ac_link) 2>&5
6215   ac_status=$?
6216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6217   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6219   (eval $ac_try) 2>&5
6220   ac_status=$?
6221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222   (exit $ac_status); }; }; then
6223   ac_cv_c_stack_direction=1
6224 else
6225   echo "$as_me: program exited with status $ac_status" >&5
6226 echo "$as_me: failed program was:" >&5
6227 sed 's/^/| /' conftest.$ac_ext >&5
6228
6229 ( exit $ac_status )
6230 ac_cv_c_stack_direction=-1
6231 fi
6232 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6233 fi
6234 fi
6235 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6236 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
6237
6238 cat >>confdefs.h <<_ACEOF
6239 #define STACK_DIRECTION $ac_cv_c_stack_direction
6240 _ACEOF
6241
6242
6243 fi
6244
6245
6246
6247 for ac_header in stdlib.h unistd.h
6248 do
6249 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6250 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6251   echo "$as_me:$LINENO: checking for $ac_header" >&5
6252 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6253 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6254   echo $ECHO_N "(cached) $ECHO_C" >&6
6255 fi
6256 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6257 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6258 else
6259   # Is the header compilable?
6260 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6261 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6262 cat >conftest.$ac_ext <<_ACEOF
6263 /* confdefs.h.  */
6264 _ACEOF
6265 cat confdefs.h >>conftest.$ac_ext
6266 cat >>conftest.$ac_ext <<_ACEOF
6267 /* end confdefs.h.  */
6268 $ac_includes_default
6269 #include <$ac_header>
6270 _ACEOF
6271 rm -f conftest.$ac_objext
6272 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6273   (eval $ac_compile) 2>conftest.er1
6274   ac_status=$?
6275   grep -v '^ *+' conftest.er1 >conftest.err
6276   rm -f conftest.er1
6277   cat conftest.err >&5
6278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279   (exit $ac_status); } &&
6280          { ac_try='test -z "$ac_c_werror_flag"
6281                          || test ! -s conftest.err'
6282   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283   (eval $ac_try) 2>&5
6284   ac_status=$?
6285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286   (exit $ac_status); }; } &&
6287          { ac_try='test -s conftest.$ac_objext'
6288   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6289   (eval $ac_try) 2>&5
6290   ac_status=$?
6291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292   (exit $ac_status); }; }; then
6293   ac_header_compiler=yes
6294 else
6295   echo "$as_me: failed program was:" >&5
6296 sed 's/^/| /' conftest.$ac_ext >&5
6297
6298 ac_header_compiler=no
6299 fi
6300 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6301 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6302 echo "${ECHO_T}$ac_header_compiler" >&6
6303
6304 # Is the header present?
6305 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6306 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6307 cat >conftest.$ac_ext <<_ACEOF
6308 /* confdefs.h.  */
6309 _ACEOF
6310 cat confdefs.h >>conftest.$ac_ext
6311 cat >>conftest.$ac_ext <<_ACEOF
6312 /* end confdefs.h.  */
6313 #include <$ac_header>
6314 _ACEOF
6315 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6316   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6317   ac_status=$?
6318   grep -v '^ *+' conftest.er1 >conftest.err
6319   rm -f conftest.er1
6320   cat conftest.err >&5
6321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322   (exit $ac_status); } >/dev/null; then
6323   if test -s conftest.err; then
6324     ac_cpp_err=$ac_c_preproc_warn_flag
6325     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6326   else
6327     ac_cpp_err=
6328   fi
6329 else
6330   ac_cpp_err=yes
6331 fi
6332 if test -z "$ac_cpp_err"; then
6333   ac_header_preproc=yes
6334 else
6335   echo "$as_me: failed program was:" >&5
6336 sed 's/^/| /' conftest.$ac_ext >&5
6337
6338   ac_header_preproc=no
6339 fi
6340 rm -f conftest.err conftest.$ac_ext
6341 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6342 echo "${ECHO_T}$ac_header_preproc" >&6
6343
6344 # So?  What about this header?
6345 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6346   yes:no: )
6347     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6348 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6349     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6350 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6351     ac_header_preproc=yes
6352     ;;
6353   no:yes:* )
6354     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6355 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6356     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6357 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6358     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6359 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6360     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6361 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6362     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6363 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6364     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6365 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6366     (
6367       cat <<\_ASBOX
6368 ## ------------------------------------------ ##
6369 ## Report this to the AC_PACKAGE_NAME lists.  ##
6370 ## ------------------------------------------ ##
6371 _ASBOX
6372     ) |
6373       sed "s/^/$as_me: WARNING:     /" >&2
6374     ;;
6375 esac
6376 echo "$as_me:$LINENO: checking for $ac_header" >&5
6377 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6378 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6379   echo $ECHO_N "(cached) $ECHO_C" >&6
6380 else
6381   eval "$as_ac_Header=\$ac_header_preproc"
6382 fi
6383 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6384 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6385
6386 fi
6387 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6388   cat >>confdefs.h <<_ACEOF
6389 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6390 _ACEOF
6391
6392 fi
6393
6394 done
6395
6396
6397 for ac_func in getpagesize
6398 do
6399 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6400 echo "$as_me:$LINENO: checking for $ac_func" >&5
6401 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6402 if eval "test \"\${$as_ac_var+set}\" = set"; then
6403   echo $ECHO_N "(cached) $ECHO_C" >&6
6404 else
6405   cat >conftest.$ac_ext <<_ACEOF
6406 /* confdefs.h.  */
6407 _ACEOF
6408 cat confdefs.h >>conftest.$ac_ext
6409 cat >>conftest.$ac_ext <<_ACEOF
6410 /* end confdefs.h.  */
6411 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6412    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6413 #define $ac_func innocuous_$ac_func
6414
6415 /* System header to define __stub macros and hopefully few prototypes,
6416     which can conflict with char $ac_func (); below.
6417     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6418     <limits.h> exists even on freestanding compilers.  */
6419
6420 #ifdef __STDC__
6421 # include <limits.h>
6422 #else
6423 # include <assert.h>
6424 #endif
6425
6426 #undef $ac_func
6427
6428 /* Override any gcc2 internal prototype to avoid an error.  */
6429 #ifdef __cplusplus
6430 extern "C"
6431 {
6432 #endif
6433 /* We use char because int might match the return type of a gcc2
6434    builtin and then its argument prototype would still apply.  */
6435 char $ac_func ();
6436 /* The GNU C library defines this for functions which it implements
6437     to always fail with ENOSYS.  Some functions are actually named
6438     something starting with __ and the normal name is an alias.  */
6439 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6440 choke me
6441 #else
6442 char (*f) () = $ac_func;
6443 #endif
6444 #ifdef __cplusplus
6445 }
6446 #endif
6447
6448 int
6449 main ()
6450 {
6451 return f != $ac_func;
6452   ;
6453   return 0;
6454 }
6455 _ACEOF
6456 rm -f conftest.$ac_objext conftest$ac_exeext
6457 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6458   (eval $ac_link) 2>conftest.er1
6459   ac_status=$?
6460   grep -v '^ *+' conftest.er1 >conftest.err
6461   rm -f conftest.er1
6462   cat conftest.err >&5
6463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6464   (exit $ac_status); } &&
6465          { ac_try='test -z "$ac_c_werror_flag"
6466                          || test ! -s conftest.err'
6467   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468   (eval $ac_try) 2>&5
6469   ac_status=$?
6470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471   (exit $ac_status); }; } &&
6472          { ac_try='test -s conftest$ac_exeext'
6473   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6474   (eval $ac_try) 2>&5
6475   ac_status=$?
6476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477   (exit $ac_status); }; }; then
6478   eval "$as_ac_var=yes"
6479 else
6480   echo "$as_me: failed program was:" >&5
6481 sed 's/^/| /' conftest.$ac_ext >&5
6482
6483 eval "$as_ac_var=no"
6484 fi
6485 rm -f conftest.err conftest.$ac_objext \
6486       conftest$ac_exeext conftest.$ac_ext
6487 fi
6488 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6489 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6490 if test `eval echo '${'$as_ac_var'}'` = yes; then
6491   cat >>confdefs.h <<_ACEOF
6492 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6493 _ACEOF
6494
6495 fi
6496 done
6497
6498 echo "$as_me:$LINENO: checking for working mmap" >&5
6499 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
6500 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
6501   echo $ECHO_N "(cached) $ECHO_C" >&6
6502 else
6503   if test "$cross_compiling" = yes; then
6504   ac_cv_func_mmap_fixed_mapped=no
6505 else
6506   cat >conftest.$ac_ext <<_ACEOF
6507 /* confdefs.h.  */
6508 _ACEOF
6509 cat confdefs.h >>conftest.$ac_ext
6510 cat >>conftest.$ac_ext <<_ACEOF
6511 /* end confdefs.h.  */
6512 $ac_includes_default
6513 /* malloc might have been renamed as rpl_malloc. */
6514 #undef malloc
6515
6516 /* Thanks to Mike Haertel and Jim Avera for this test.
6517    Here is a matrix of mmap possibilities:
6518         mmap private not fixed
6519         mmap private fixed at somewhere currently unmapped
6520         mmap private fixed at somewhere already mapped
6521         mmap shared not fixed
6522         mmap shared fixed at somewhere currently unmapped
6523         mmap shared fixed at somewhere already mapped
6524    For private mappings, we should verify that changes cannot be read()
6525    back from the file, nor mmap's back from the file at a different
6526    address.  (There have been systems where private was not correctly
6527    implemented like the infamous i386 svr4.0, and systems where the
6528    VM page cache was not coherent with the file system buffer cache
6529    like early versions of FreeBSD and possibly contemporary NetBSD.)
6530    For shared mappings, we should conversely verify that changes get
6531    propagated back to all the places they're supposed to be.
6532
6533    Grep wants private fixed already mapped.
6534    The main things grep needs to know about mmap are:
6535    * does it exist and is it safe to write into the mmap'd area
6536    * how to use it (BSD variants)  */
6537
6538 #include <fcntl.h>
6539 #include <sys/mman.h>
6540
6541 #if !STDC_HEADERS && !HAVE_STDLIB_H
6542 char *malloc ();
6543 #endif
6544
6545 /* This mess was copied from the GNU getpagesize.h.  */
6546 #if !HAVE_GETPAGESIZE
6547 /* Assume that all systems that can run configure have sys/param.h.  */
6548 # if !HAVE_SYS_PARAM_H
6549 #  define HAVE_SYS_PARAM_H 1
6550 # endif
6551
6552 # ifdef _SC_PAGESIZE
6553 #  define getpagesize() sysconf(_SC_PAGESIZE)
6554 # else /* no _SC_PAGESIZE */
6555 #  if HAVE_SYS_PARAM_H
6556 #   include <sys/param.h>
6557 #   ifdef EXEC_PAGESIZE
6558 #    define getpagesize() EXEC_PAGESIZE
6559 #   else /* no EXEC_PAGESIZE */
6560 #    ifdef NBPG
6561 #     define getpagesize() NBPG * CLSIZE
6562 #     ifndef CLSIZE
6563 #      define CLSIZE 1
6564 #     endif /* no CLSIZE */
6565 #    else /* no NBPG */
6566 #     ifdef NBPC
6567 #      define getpagesize() NBPC
6568 #     else /* no NBPC */
6569 #      ifdef PAGESIZE
6570 #       define getpagesize() PAGESIZE
6571 #      endif /* PAGESIZE */
6572 #     endif /* no NBPC */
6573 #    endif /* no NBPG */
6574 #   endif /* no EXEC_PAGESIZE */
6575 #  else /* no HAVE_SYS_PARAM_H */
6576 #   define getpagesize() 8192   /* punt totally */
6577 #  endif /* no HAVE_SYS_PARAM_H */
6578 # endif /* no _SC_PAGESIZE */
6579
6580 #endif /* no HAVE_GETPAGESIZE */
6581
6582 int
6583 main ()
6584 {
6585   char *data, *data2, *data3;
6586   int i, pagesize;
6587   int fd;
6588
6589   pagesize = getpagesize ();
6590
6591   /* First, make a file with some known garbage in it. */
6592   data = (char *) malloc (pagesize);
6593   if (!data)
6594     exit (1);
6595   for (i = 0; i < pagesize; ++i)
6596     *(data + i) = rand ();
6597   umask (0);
6598   fd = creat ("conftest.mmap", 0600);
6599   if (fd < 0)
6600     exit (1);
6601   if (write (fd, data, pagesize) != pagesize)
6602     exit (1);
6603   close (fd);
6604
6605   /* Next, try to mmap the file at a fixed address which already has
6606      something else allocated at it.  If we can, also make sure that
6607      we see the same garbage.  */
6608   fd = open ("conftest.mmap", O_RDWR);
6609   if (fd < 0)
6610     exit (1);
6611   data2 = (char *) malloc (2 * pagesize);
6612   if (!data2)
6613     exit (1);
6614   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
6615   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6616                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
6617     exit (1);
6618   for (i = 0; i < pagesize; ++i)
6619     if (*(data + i) != *(data2 + i))
6620       exit (1);
6621
6622   /* Finally, make sure that changes to the mapped area do not
6623      percolate back to the file as seen by read().  (This is a bug on
6624      some variants of i386 svr4.0.)  */
6625   for (i = 0; i < pagesize; ++i)
6626     *(data2 + i) = *(data2 + i) + 1;
6627   data3 = (char *) malloc (pagesize);
6628   if (!data3)
6629     exit (1);
6630   if (read (fd, data3, pagesize) != pagesize)
6631     exit (1);
6632   for (i = 0; i < pagesize; ++i)
6633     if (*(data + i) != *(data3 + i))
6634       exit (1);
6635   close (fd);
6636   exit (0);
6637 }
6638 _ACEOF
6639 rm -f conftest$ac_exeext
6640 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6641   (eval $ac_link) 2>&5
6642   ac_status=$?
6643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6644   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6646   (eval $ac_try) 2>&5
6647   ac_status=$?
6648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6649   (exit $ac_status); }; }; then
6650   ac_cv_func_mmap_fixed_mapped=yes
6651 else
6652   echo "$as_me: program exited with status $ac_status" >&5
6653 echo "$as_me: failed program was:" >&5
6654 sed 's/^/| /' conftest.$ac_ext >&5
6655
6656 ( exit $ac_status )
6657 ac_cv_func_mmap_fixed_mapped=no
6658 fi
6659 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6660 fi
6661 fi
6662 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
6663 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
6664 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6665
6666 cat >>confdefs.h <<\_ACEOF
6667 #define HAVE_MMAP 1
6668 _ACEOF
6669
6670 fi
6671 rm -f conftest.mmap
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
6684 unistd.h values.h sys/param.h
6685 do
6686 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6687 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6688   echo "$as_me:$LINENO: checking for $ac_header" >&5
6689 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6690 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6691   echo $ECHO_N "(cached) $ECHO_C" >&6
6692 fi
6693 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6694 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6695 else
6696   # Is the header compilable?
6697 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6698 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6699 cat >conftest.$ac_ext <<_ACEOF
6700 /* confdefs.h.  */
6701 _ACEOF
6702 cat confdefs.h >>conftest.$ac_ext
6703 cat >>conftest.$ac_ext <<_ACEOF
6704 /* end confdefs.h.  */
6705 $ac_includes_default
6706 #include <$ac_header>
6707 _ACEOF
6708 rm -f conftest.$ac_objext
6709 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6710   (eval $ac_compile) 2>conftest.er1
6711   ac_status=$?
6712   grep -v '^ *+' conftest.er1 >conftest.err
6713   rm -f conftest.er1
6714   cat conftest.err >&5
6715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716   (exit $ac_status); } &&
6717          { ac_try='test -z "$ac_c_werror_flag"
6718                          || test ! -s conftest.err'
6719   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720   (eval $ac_try) 2>&5
6721   ac_status=$?
6722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723   (exit $ac_status); }; } &&
6724          { ac_try='test -s conftest.$ac_objext'
6725   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726   (eval $ac_try) 2>&5
6727   ac_status=$?
6728   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729   (exit $ac_status); }; }; then
6730   ac_header_compiler=yes
6731 else
6732   echo "$as_me: failed program was:" >&5
6733 sed 's/^/| /' conftest.$ac_ext >&5
6734
6735 ac_header_compiler=no
6736 fi
6737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6738 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6739 echo "${ECHO_T}$ac_header_compiler" >&6
6740
6741 # Is the header present?
6742 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6743 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6744 cat >conftest.$ac_ext <<_ACEOF
6745 /* confdefs.h.  */
6746 _ACEOF
6747 cat confdefs.h >>conftest.$ac_ext
6748 cat >>conftest.$ac_ext <<_ACEOF
6749 /* end confdefs.h.  */
6750 #include <$ac_header>
6751 _ACEOF
6752 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6753   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6754   ac_status=$?
6755   grep -v '^ *+' conftest.er1 >conftest.err
6756   rm -f conftest.er1
6757   cat conftest.err >&5
6758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6759   (exit $ac_status); } >/dev/null; then
6760   if test -s conftest.err; then
6761     ac_cpp_err=$ac_c_preproc_warn_flag
6762     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6763   else
6764     ac_cpp_err=
6765   fi
6766 else
6767   ac_cpp_err=yes
6768 fi
6769 if test -z "$ac_cpp_err"; then
6770   ac_header_preproc=yes
6771 else
6772   echo "$as_me: failed program was:" >&5
6773 sed 's/^/| /' conftest.$ac_ext >&5
6774
6775   ac_header_preproc=no
6776 fi
6777 rm -f conftest.err conftest.$ac_ext
6778 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6779 echo "${ECHO_T}$ac_header_preproc" >&6
6780
6781 # So?  What about this header?
6782 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6783   yes:no: )
6784     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6785 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6786     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6787 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6788     ac_header_preproc=yes
6789     ;;
6790   no:yes:* )
6791     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6792 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6793     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6794 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6795     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6796 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6797     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6798 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6799     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6800 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6801     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6802 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6803     (
6804       cat <<\_ASBOX
6805 ## ------------------------------------------ ##
6806 ## Report this to the AC_PACKAGE_NAME lists.  ##
6807 ## ------------------------------------------ ##
6808 _ASBOX
6809     ) |
6810       sed "s/^/$as_me: WARNING:     /" >&2
6811     ;;
6812 esac
6813 echo "$as_me:$LINENO: checking for $ac_header" >&5
6814 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6815 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6816   echo $ECHO_N "(cached) $ECHO_C" >&6
6817 else
6818   eval "$as_ac_Header=\$ac_header_preproc"
6819 fi
6820 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6821 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6822
6823 fi
6824 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6825   cat >>confdefs.h <<_ACEOF
6826 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6827 _ACEOF
6828
6829 fi
6830
6831 done
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
6844 __argz_count __argz_stringify __argz_next
6845 do
6846 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6847 echo "$as_me:$LINENO: checking for $ac_func" >&5
6848 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6849 if eval "test \"\${$as_ac_var+set}\" = set"; then
6850   echo $ECHO_N "(cached) $ECHO_C" >&6
6851 else
6852   cat >conftest.$ac_ext <<_ACEOF
6853 /* confdefs.h.  */
6854 _ACEOF
6855 cat confdefs.h >>conftest.$ac_ext
6856 cat >>conftest.$ac_ext <<_ACEOF
6857 /* end confdefs.h.  */
6858 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6860 #define $ac_func innocuous_$ac_func
6861
6862 /* System header to define __stub macros and hopefully few prototypes,
6863     which can conflict with char $ac_func (); below.
6864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6865     <limits.h> exists even on freestanding compilers.  */
6866
6867 #ifdef __STDC__
6868 # include <limits.h>
6869 #else
6870 # include <assert.h>
6871 #endif
6872
6873 #undef $ac_func
6874
6875 /* Override any gcc2 internal prototype to avoid an error.  */
6876 #ifdef __cplusplus
6877 extern "C"
6878 {
6879 #endif
6880 /* We use char because int might match the return type of a gcc2
6881    builtin and then its argument prototype would still apply.  */
6882 char $ac_func ();
6883 /* The GNU C library defines this for functions which it implements
6884     to always fail with ENOSYS.  Some functions are actually named
6885     something starting with __ and the normal name is an alias.  */
6886 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6887 choke me
6888 #else
6889 char (*f) () = $ac_func;
6890 #endif
6891 #ifdef __cplusplus
6892 }
6893 #endif
6894
6895 int
6896 main ()
6897 {
6898 return f != $ac_func;
6899   ;
6900   return 0;
6901 }
6902 _ACEOF
6903 rm -f conftest.$ac_objext conftest$ac_exeext
6904 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6905   (eval $ac_link) 2>conftest.er1
6906   ac_status=$?
6907   grep -v '^ *+' conftest.er1 >conftest.err
6908   rm -f conftest.er1
6909   cat conftest.err >&5
6910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6911   (exit $ac_status); } &&
6912          { ac_try='test -z "$ac_c_werror_flag"
6913                          || test ! -s conftest.err'
6914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6915   (eval $ac_try) 2>&5
6916   ac_status=$?
6917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918   (exit $ac_status); }; } &&
6919          { ac_try='test -s conftest$ac_exeext'
6920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6921   (eval $ac_try) 2>&5
6922   ac_status=$?
6923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924   (exit $ac_status); }; }; then
6925   eval "$as_ac_var=yes"
6926 else
6927   echo "$as_me: failed program was:" >&5
6928 sed 's/^/| /' conftest.$ac_ext >&5
6929
6930 eval "$as_ac_var=no"
6931 fi
6932 rm -f conftest.err conftest.$ac_objext \
6933       conftest$ac_exeext conftest.$ac_ext
6934 fi
6935 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6936 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6937 if test `eval echo '${'$as_ac_var'}'` = yes; then
6938   cat >>confdefs.h <<_ACEOF
6939 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6940 _ACEOF
6941
6942 fi
6943 done
6944
6945
6946    if test "${ac_cv_func_stpcpy+set}" != "set"; then
6947
6948 for ac_func in stpcpy
6949 do
6950 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6951 echo "$as_me:$LINENO: checking for $ac_func" >&5
6952 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6953 if eval "test \"\${$as_ac_var+set}\" = set"; then
6954   echo $ECHO_N "(cached) $ECHO_C" >&6
6955 else
6956   cat >conftest.$ac_ext <<_ACEOF
6957 /* confdefs.h.  */
6958 _ACEOF
6959 cat confdefs.h >>conftest.$ac_ext
6960 cat >>conftest.$ac_ext <<_ACEOF
6961 /* end confdefs.h.  */
6962 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6963    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6964 #define $ac_func innocuous_$ac_func
6965
6966 /* System header to define __stub macros and hopefully few prototypes,
6967     which can conflict with char $ac_func (); below.
6968     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6969     <limits.h> exists even on freestanding compilers.  */
6970
6971 #ifdef __STDC__
6972 # include <limits.h>
6973 #else
6974 # include <assert.h>
6975 #endif
6976
6977 #undef $ac_func
6978
6979 /* Override any gcc2 internal prototype to avoid an error.  */
6980 #ifdef __cplusplus
6981 extern "C"
6982 {
6983 #endif
6984 /* We use char because int might match the return type of a gcc2
6985    builtin and then its argument prototype would still apply.  */
6986 char $ac_func ();
6987 /* The GNU C library defines this for functions which it implements
6988     to always fail with ENOSYS.  Some functions are actually named
6989     something starting with __ and the normal name is an alias.  */
6990 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6991 choke me
6992 #else
6993 char (*f) () = $ac_func;
6994 #endif
6995 #ifdef __cplusplus
6996 }
6997 #endif
6998
6999 int
7000 main ()
7001 {
7002 return f != $ac_func;
7003   ;
7004   return 0;
7005 }
7006 _ACEOF
7007 rm -f conftest.$ac_objext conftest$ac_exeext
7008 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7009   (eval $ac_link) 2>conftest.er1
7010   ac_status=$?
7011   grep -v '^ *+' conftest.er1 >conftest.err
7012   rm -f conftest.er1
7013   cat conftest.err >&5
7014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015   (exit $ac_status); } &&
7016          { ac_try='test -z "$ac_c_werror_flag"
7017                          || test ! -s conftest.err'
7018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019   (eval $ac_try) 2>&5
7020   ac_status=$?
7021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022   (exit $ac_status); }; } &&
7023          { ac_try='test -s conftest$ac_exeext'
7024   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7025   (eval $ac_try) 2>&5
7026   ac_status=$?
7027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7028   (exit $ac_status); }; }; then
7029   eval "$as_ac_var=yes"
7030 else
7031   echo "$as_me: failed program was:" >&5
7032 sed 's/^/| /' conftest.$ac_ext >&5
7033
7034 eval "$as_ac_var=no"
7035 fi
7036 rm -f conftest.err conftest.$ac_objext \
7037       conftest$ac_exeext conftest.$ac_ext
7038 fi
7039 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7040 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7041 if test `eval echo '${'$as_ac_var'}'` = yes; then
7042   cat >>confdefs.h <<_ACEOF
7043 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7044 _ACEOF
7045
7046 fi
7047 done
7048
7049    fi
7050    if test "${ac_cv_func_stpcpy}" = "yes"; then
7051
7052 cat >>confdefs.h <<\_ACEOF
7053 #define HAVE_STPCPY 1
7054 _ACEOF
7055
7056    fi
7057
7058    if test $ac_cv_header_locale_h = yes; then
7059     echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
7060 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
7061 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
7062   echo $ECHO_N "(cached) $ECHO_C" >&6
7063 else
7064   cat >conftest.$ac_ext <<_ACEOF
7065 /* confdefs.h.  */
7066 _ACEOF
7067 cat confdefs.h >>conftest.$ac_ext
7068 cat >>conftest.$ac_ext <<_ACEOF
7069 /* end confdefs.h.  */
7070 #include <locale.h>
7071 int
7072 main ()
7073 {
7074 return LC_MESSAGES
7075   ;
7076   return 0;
7077 }
7078 _ACEOF
7079 rm -f conftest.$ac_objext conftest$ac_exeext
7080 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7081   (eval $ac_link) 2>conftest.er1
7082   ac_status=$?
7083   grep -v '^ *+' conftest.er1 >conftest.err
7084   rm -f conftest.er1
7085   cat conftest.err >&5
7086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7087   (exit $ac_status); } &&
7088          { ac_try='test -z "$ac_c_werror_flag"
7089                          || test ! -s conftest.err'
7090   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7091   (eval $ac_try) 2>&5
7092   ac_status=$?
7093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7094   (exit $ac_status); }; } &&
7095          { ac_try='test -s conftest$ac_exeext'
7096   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7097   (eval $ac_try) 2>&5
7098   ac_status=$?
7099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7100   (exit $ac_status); }; }; then
7101   am_cv_val_LC_MESSAGES=yes
7102 else
7103   echo "$as_me: failed program was:" >&5
7104 sed 's/^/| /' conftest.$ac_ext >&5
7105
7106 am_cv_val_LC_MESSAGES=no
7107 fi
7108 rm -f conftest.err conftest.$ac_objext \
7109       conftest$ac_exeext conftest.$ac_ext
7110 fi
7111 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
7112 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
7113     if test $am_cv_val_LC_MESSAGES = yes; then
7114
7115 cat >>confdefs.h <<\_ACEOF
7116 #define HAVE_LC_MESSAGES 1
7117 _ACEOF
7118
7119     fi
7120   fi
7121    echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7122 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
7123         # Check whether --enable-nls or --disable-nls was given.
7124 if test "${enable_nls+set}" = set; then
7125   enableval="$enable_nls"
7126   USE_NLS=$enableval
7127 else
7128   USE_NLS=yes
7129 fi;
7130     echo "$as_me:$LINENO: result: $USE_NLS" >&5
7131 echo "${ECHO_T}$USE_NLS" >&6
7132
7133
7134     USE_INCLUDED_LIBINTL=no
7135
7136         if test "$USE_NLS" = "yes"; then
7137       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
7138 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
7139
7140 # Check whether --with-included-gettext or --without-included-gettext was given.
7141 if test "${with_included_gettext+set}" = set; then
7142   withval="$with_included_gettext"
7143   nls_cv_force_use_gnu_gettext=$withval
7144 else
7145   nls_cv_force_use_gnu_gettext=no
7146 fi;
7147       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
7148 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
7149
7150       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
7151       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
7152                                         nls_cv_header_intl=
7153         nls_cv_header_libgt=
7154         CATOBJEXT=
7155
7156         if test "${ac_cv_header_libintl_h+set}" = set; then
7157   echo "$as_me:$LINENO: checking for libintl.h" >&5
7158 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7159 if test "${ac_cv_header_libintl_h+set}" = set; then
7160   echo $ECHO_N "(cached) $ECHO_C" >&6
7161 fi
7162 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7163 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7164 else
7165   # Is the header compilable?
7166 echo "$as_me:$LINENO: checking libintl.h usability" >&5
7167 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
7168 cat >conftest.$ac_ext <<_ACEOF
7169 /* confdefs.h.  */
7170 _ACEOF
7171 cat confdefs.h >>conftest.$ac_ext
7172 cat >>conftest.$ac_ext <<_ACEOF
7173 /* end confdefs.h.  */
7174 $ac_includes_default
7175 #include <libintl.h>
7176 _ACEOF
7177 rm -f conftest.$ac_objext
7178 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7179   (eval $ac_compile) 2>conftest.er1
7180   ac_status=$?
7181   grep -v '^ *+' conftest.er1 >conftest.err
7182   rm -f conftest.er1
7183   cat conftest.err >&5
7184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185   (exit $ac_status); } &&
7186          { ac_try='test -z "$ac_c_werror_flag"
7187                          || test ! -s conftest.err'
7188   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7189   (eval $ac_try) 2>&5
7190   ac_status=$?
7191   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192   (exit $ac_status); }; } &&
7193          { ac_try='test -s conftest.$ac_objext'
7194   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7195   (eval $ac_try) 2>&5
7196   ac_status=$?
7197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198   (exit $ac_status); }; }; then
7199   ac_header_compiler=yes
7200 else
7201   echo "$as_me: failed program was:" >&5
7202 sed 's/^/| /' conftest.$ac_ext >&5
7203
7204 ac_header_compiler=no
7205 fi
7206 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7207 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7208 echo "${ECHO_T}$ac_header_compiler" >&6
7209
7210 # Is the header present?
7211 echo "$as_me:$LINENO: checking libintl.h presence" >&5
7212 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
7213 cat >conftest.$ac_ext <<_ACEOF
7214 /* confdefs.h.  */
7215 _ACEOF
7216 cat confdefs.h >>conftest.$ac_ext
7217 cat >>conftest.$ac_ext <<_ACEOF
7218 /* end confdefs.h.  */
7219 #include <libintl.h>
7220 _ACEOF
7221 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7222   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7223   ac_status=$?
7224   grep -v '^ *+' conftest.er1 >conftest.err
7225   rm -f conftest.er1
7226   cat conftest.err >&5
7227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7228   (exit $ac_status); } >/dev/null; then
7229   if test -s conftest.err; then
7230     ac_cpp_err=$ac_c_preproc_warn_flag
7231     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7232   else
7233     ac_cpp_err=
7234   fi
7235 else
7236   ac_cpp_err=yes
7237 fi
7238 if test -z "$ac_cpp_err"; then
7239   ac_header_preproc=yes
7240 else
7241   echo "$as_me: failed program was:" >&5
7242 sed 's/^/| /' conftest.$ac_ext >&5
7243
7244   ac_header_preproc=no
7245 fi
7246 rm -f conftest.err conftest.$ac_ext
7247 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7248 echo "${ECHO_T}$ac_header_preproc" >&6
7249
7250 # So?  What about this header?
7251 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7252   yes:no: )
7253     { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
7254 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7255     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
7256 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
7257     ac_header_preproc=yes
7258     ;;
7259   no:yes:* )
7260     { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
7261 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
7262     { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
7263 echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
7264     { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
7265 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
7266     { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
7267 echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7268     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
7269 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
7270     { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
7271 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
7272     (
7273       cat <<\_ASBOX
7274 ## ------------------------------------------ ##
7275 ## Report this to the AC_PACKAGE_NAME lists.  ##
7276 ## ------------------------------------------ ##
7277 _ASBOX
7278     ) |
7279       sed "s/^/$as_me: WARNING:     /" >&2
7280     ;;
7281 esac
7282 echo "$as_me:$LINENO: checking for libintl.h" >&5
7283 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7284 if test "${ac_cv_header_libintl_h+set}" = set; then
7285   echo $ECHO_N "(cached) $ECHO_C" >&6
7286 else
7287   ac_cv_header_libintl_h=$ac_header_preproc
7288 fi
7289 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7290 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7291
7292 fi
7293 if test $ac_cv_header_libintl_h = yes; then
7294   echo "$as_me:$LINENO: checking for gettext in libc" >&5
7295 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
7296 if test "${gt_cv_func_gettext_libc+set}" = set; then
7297   echo $ECHO_N "(cached) $ECHO_C" >&6
7298 else
7299   cat >conftest.$ac_ext <<_ACEOF
7300 /* confdefs.h.  */
7301 _ACEOF
7302 cat confdefs.h >>conftest.$ac_ext
7303 cat >>conftest.$ac_ext <<_ACEOF
7304 /* end confdefs.h.  */
7305 #include <libintl.h>
7306 int
7307 main ()
7308 {
7309 return (int) gettext ("")
7310   ;
7311   return 0;
7312 }
7313 _ACEOF
7314 rm -f conftest.$ac_objext conftest$ac_exeext
7315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7316   (eval $ac_link) 2>conftest.er1
7317   ac_status=$?
7318   grep -v '^ *+' conftest.er1 >conftest.err
7319   rm -f conftest.er1
7320   cat conftest.err >&5
7321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322   (exit $ac_status); } &&
7323          { ac_try='test -z "$ac_c_werror_flag"
7324                          || test ! -s conftest.err'
7325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7326   (eval $ac_try) 2>&5
7327   ac_status=$?
7328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7329   (exit $ac_status); }; } &&
7330          { ac_try='test -s conftest$ac_exeext'
7331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7332   (eval $ac_try) 2>&5
7333   ac_status=$?
7334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335   (exit $ac_status); }; }; then
7336   gt_cv_func_gettext_libc=yes
7337 else
7338   echo "$as_me: failed program was:" >&5
7339 sed 's/^/| /' conftest.$ac_ext >&5
7340
7341 gt_cv_func_gettext_libc=no
7342 fi
7343 rm -f conftest.err conftest.$ac_objext \
7344       conftest$ac_exeext conftest.$ac_ext
7345 fi
7346 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
7347 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
7348
7349            if test "$gt_cv_func_gettext_libc" != "yes"; then
7350              echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
7351 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
7352 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
7353   echo $ECHO_N "(cached) $ECHO_C" >&6
7354 else
7355   ac_check_lib_save_LIBS=$LIBS
7356 LIBS="-lintl  $LIBS"
7357 cat >conftest.$ac_ext <<_ACEOF
7358 /* confdefs.h.  */
7359 _ACEOF
7360 cat confdefs.h >>conftest.$ac_ext
7361 cat >>conftest.$ac_ext <<_ACEOF
7362 /* end confdefs.h.  */
7363
7364 /* Override any gcc2 internal prototype to avoid an error.  */
7365 #ifdef __cplusplus
7366 extern "C"
7367 #endif
7368 /* We use char because int might match the return type of a gcc2
7369    builtin and then its argument prototype would still apply.  */
7370 char bindtextdomain ();
7371 int
7372 main ()
7373 {
7374 bindtextdomain ();
7375   ;
7376   return 0;
7377 }
7378 _ACEOF
7379 rm -f conftest.$ac_objext conftest$ac_exeext
7380 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7381   (eval $ac_link) 2>conftest.er1
7382   ac_status=$?
7383   grep -v '^ *+' conftest.er1 >conftest.err
7384   rm -f conftest.er1
7385   cat conftest.err >&5
7386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7387   (exit $ac_status); } &&
7388          { ac_try='test -z "$ac_c_werror_flag"
7389                          || test ! -s conftest.err'
7390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7391   (eval $ac_try) 2>&5
7392   ac_status=$?
7393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394   (exit $ac_status); }; } &&
7395          { ac_try='test -s conftest$ac_exeext'
7396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7397   (eval $ac_try) 2>&5
7398   ac_status=$?
7399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400   (exit $ac_status); }; }; then
7401   ac_cv_lib_intl_bindtextdomain=yes
7402 else
7403   echo "$as_me: failed program was:" >&5
7404 sed 's/^/| /' conftest.$ac_ext >&5
7405
7406 ac_cv_lib_intl_bindtextdomain=no
7407 fi
7408 rm -f conftest.err conftest.$ac_objext \
7409       conftest$ac_exeext conftest.$ac_ext
7410 LIBS=$ac_check_lib_save_LIBS
7411 fi
7412 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
7413 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
7414 if test $ac_cv_lib_intl_bindtextdomain = yes; then
7415   echo "$as_me:$LINENO: checking for gettext in libintl" >&5
7416 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
7417 if test "${gt_cv_func_gettext_libintl+set}" = set; then
7418   echo $ECHO_N "(cached) $ECHO_C" >&6
7419 else
7420   cat >conftest.$ac_ext <<_ACEOF
7421 /* confdefs.h.  */
7422 _ACEOF
7423 cat confdefs.h >>conftest.$ac_ext
7424 cat >>conftest.$ac_ext <<_ACEOF
7425 /* end confdefs.h.  */
7426
7427 int
7428 main ()
7429 {
7430 return (int) gettext ("")
7431   ;
7432   return 0;
7433 }
7434 _ACEOF
7435 rm -f conftest.$ac_objext conftest$ac_exeext
7436 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7437   (eval $ac_link) 2>conftest.er1
7438   ac_status=$?
7439   grep -v '^ *+' conftest.er1 >conftest.err
7440   rm -f conftest.er1
7441   cat conftest.err >&5
7442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443   (exit $ac_status); } &&
7444          { ac_try='test -z "$ac_c_werror_flag"
7445                          || test ! -s conftest.err'
7446   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7447   (eval $ac_try) 2>&5
7448   ac_status=$?
7449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7450   (exit $ac_status); }; } &&
7451          { ac_try='test -s conftest$ac_exeext'
7452   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7453   (eval $ac_try) 2>&5
7454   ac_status=$?
7455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7456   (exit $ac_status); }; }; then
7457   gt_cv_func_gettext_libintl=yes
7458 else
7459   echo "$as_me: failed program was:" >&5
7460 sed 's/^/| /' conftest.$ac_ext >&5
7461
7462 gt_cv_func_gettext_libintl=no
7463 fi
7464 rm -f conftest.err conftest.$ac_objext \
7465       conftest$ac_exeext conftest.$ac_ext
7466 fi
7467 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
7468 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
7469 fi
7470
7471            fi
7472
7473            if test "$gt_cv_func_gettext_libc" = "yes" \
7474               || test "$gt_cv_func_gettext_libintl" = "yes"; then
7475
7476 cat >>confdefs.h <<\_ACEOF
7477 #define HAVE_GETTEXT 1
7478 _ACEOF
7479
7480               # Extract the first word of "msgfmt", so it can be a program name with args.
7481 set dummy msgfmt; ac_word=$2
7482 echo "$as_me:$LINENO: checking for $ac_word" >&5
7483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7484 if test "${ac_cv_path_MSGFMT+set}" = set; then
7485   echo $ECHO_N "(cached) $ECHO_C" >&6
7486 else
7487   case "$MSGFMT" in
7488   /*)
7489   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7490   ;;
7491   *)
7492   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7493   for ac_dir in $PATH; do
7494     test -z "$ac_dir" && ac_dir=.
7495     if test -f $ac_dir/$ac_word; then
7496       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7497         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7498         break
7499       fi
7500     fi
7501   done
7502   IFS="$ac_save_ifs"
7503   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
7504   ;;
7505 esac
7506 fi
7507 MSGFMT="$ac_cv_path_MSGFMT"
7508 if test -n "$MSGFMT"; then
7509   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7510 echo "${ECHO_T}$MSGFMT" >&6
7511 else
7512   echo "$as_me:$LINENO: result: no" >&5
7513 echo "${ECHO_T}no" >&6
7514 fi
7515               if test "$MSGFMT" != "no"; then
7516
7517 for ac_func in dcgettext
7518 do
7519 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7520 echo "$as_me:$LINENO: checking for $ac_func" >&5
7521 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7522 if eval "test \"\${$as_ac_var+set}\" = set"; then
7523   echo $ECHO_N "(cached) $ECHO_C" >&6
7524 else
7525   cat >conftest.$ac_ext <<_ACEOF
7526 /* confdefs.h.  */
7527 _ACEOF
7528 cat confdefs.h >>conftest.$ac_ext
7529 cat >>conftest.$ac_ext <<_ACEOF
7530 /* end confdefs.h.  */
7531 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7532    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7533 #define $ac_func innocuous_$ac_func
7534
7535 /* System header to define __stub macros and hopefully few prototypes,
7536     which can conflict with char $ac_func (); below.
7537     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7538     <limits.h> exists even on freestanding compilers.  */
7539
7540 #ifdef __STDC__
7541 # include <limits.h>
7542 #else
7543 # include <assert.h>
7544 #endif
7545
7546 #undef $ac_func
7547
7548 /* Override any gcc2 internal prototype to avoid an error.  */
7549 #ifdef __cplusplus
7550 extern "C"
7551 {
7552 #endif
7553 /* We use char because int might match the return type of a gcc2
7554    builtin and then its argument prototype would still apply.  */
7555 char $ac_func ();
7556 /* The GNU C library defines this for functions which it implements
7557     to always fail with ENOSYS.  Some functions are actually named
7558     something starting with __ and the normal name is an alias.  */
7559 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7560 choke me
7561 #else
7562 char (*f) () = $ac_func;
7563 #endif
7564 #ifdef __cplusplus
7565 }
7566 #endif
7567
7568 int
7569 main ()
7570 {
7571 return f != $ac_func;
7572   ;
7573   return 0;
7574 }
7575 _ACEOF
7576 rm -f conftest.$ac_objext conftest$ac_exeext
7577 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7578   (eval $ac_link) 2>conftest.er1
7579   ac_status=$?
7580   grep -v '^ *+' conftest.er1 >conftest.err
7581   rm -f conftest.er1
7582   cat conftest.err >&5
7583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584   (exit $ac_status); } &&
7585          { ac_try='test -z "$ac_c_werror_flag"
7586                          || test ! -s conftest.err'
7587   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7588   (eval $ac_try) 2>&5
7589   ac_status=$?
7590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7591   (exit $ac_status); }; } &&
7592          { ac_try='test -s conftest$ac_exeext'
7593   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594   (eval $ac_try) 2>&5
7595   ac_status=$?
7596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597   (exit $ac_status); }; }; then
7598   eval "$as_ac_var=yes"
7599 else
7600   echo "$as_me: failed program was:" >&5
7601 sed 's/^/| /' conftest.$ac_ext >&5
7602
7603 eval "$as_ac_var=no"
7604 fi
7605 rm -f conftest.err conftest.$ac_objext \
7606       conftest$ac_exeext conftest.$ac_ext
7607 fi
7608 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7609 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7610 if test `eval echo '${'$as_ac_var'}'` = yes; then
7611   cat >>confdefs.h <<_ACEOF
7612 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7613 _ACEOF
7614
7615 fi
7616 done
7617
7618                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
7619 set dummy gmsgfmt; ac_word=$2
7620 echo "$as_me:$LINENO: checking for $ac_word" >&5
7621 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7622 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7623   echo $ECHO_N "(cached) $ECHO_C" >&6
7624 else
7625   case $GMSGFMT in
7626   [\\/]* | ?:[\\/]*)
7627   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7628   ;;
7629   *)
7630   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7631 for as_dir in $PATH
7632 do
7633   IFS=$as_save_IFS
7634   test -z "$as_dir" && as_dir=.
7635   for ac_exec_ext in '' $ac_executable_extensions; do
7636   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7637     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7638     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7639     break 2
7640   fi
7641 done
7642 done
7643
7644   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7645   ;;
7646 esac
7647 fi
7648 GMSGFMT=$ac_cv_path_GMSGFMT
7649
7650 if test -n "$GMSGFMT"; then
7651   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7652 echo "${ECHO_T}$GMSGFMT" >&6
7653 else
7654   echo "$as_me:$LINENO: result: no" >&5
7655 echo "${ECHO_T}no" >&6
7656 fi
7657
7658                 # Extract the first word of "xgettext", so it can be a program name with args.
7659 set dummy xgettext; ac_word=$2
7660 echo "$as_me:$LINENO: checking for $ac_word" >&5
7661 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7662 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7663   echo $ECHO_N "(cached) $ECHO_C" >&6
7664 else
7665   case "$XGETTEXT" in
7666   /*)
7667   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7668   ;;
7669   *)
7670   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7671   for ac_dir in $PATH; do
7672     test -z "$ac_dir" && ac_dir=.
7673     if test -f $ac_dir/$ac_word; then
7674       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7675         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7676         break
7677       fi
7678     fi
7679   done
7680   IFS="$ac_save_ifs"
7681   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7682   ;;
7683 esac
7684 fi
7685 XGETTEXT="$ac_cv_path_XGETTEXT"
7686 if test -n "$XGETTEXT"; then
7687   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7688 echo "${ECHO_T}$XGETTEXT" >&6
7689 else
7690   echo "$as_me:$LINENO: result: no" >&5
7691 echo "${ECHO_T}no" >&6
7692 fi
7693
7694                 cat >conftest.$ac_ext <<_ACEOF
7695 /* confdefs.h.  */
7696 _ACEOF
7697 cat confdefs.h >>conftest.$ac_ext
7698 cat >>conftest.$ac_ext <<_ACEOF
7699 /* end confdefs.h.  */
7700
7701 int
7702 main ()
7703 {
7704 extern int _nl_msg_cat_cntr;
7705                                return _nl_msg_cat_cntr
7706   ;
7707   return 0;
7708 }
7709 _ACEOF
7710 rm -f conftest.$ac_objext conftest$ac_exeext
7711 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7712   (eval $ac_link) 2>conftest.er1
7713   ac_status=$?
7714   grep -v '^ *+' conftest.er1 >conftest.err
7715   rm -f conftest.er1
7716   cat conftest.err >&5
7717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718   (exit $ac_status); } &&
7719          { ac_try='test -z "$ac_c_werror_flag"
7720                          || test ! -s conftest.err'
7721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7722   (eval $ac_try) 2>&5
7723   ac_status=$?
7724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725   (exit $ac_status); }; } &&
7726          { ac_try='test -s conftest$ac_exeext'
7727   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7728   (eval $ac_try) 2>&5
7729   ac_status=$?
7730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731   (exit $ac_status); }; }; then
7732   CATOBJEXT=.gmo
7733                    DATADIRNAME=share
7734 else
7735   echo "$as_me: failed program was:" >&5
7736 sed 's/^/| /' conftest.$ac_ext >&5
7737
7738 CATOBJEXT=.mo
7739                    DATADIRNAME=lib
7740 fi
7741 rm -f conftest.err conftest.$ac_objext \
7742       conftest$ac_exeext conftest.$ac_ext
7743                 INSTOBJEXT=.mo
7744               fi
7745             fi
7746
7747 fi
7748
7749
7750
7751
7752         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
7753           # Neither gettext nor catgets in included in the C library.
7754           # Fall back on GNU gettext library (assuming it is present).
7755           nls_cv_use_gnu_gettext=yes
7756         fi
7757       fi
7758
7759       if test "$nls_cv_use_gnu_gettext" = "yes"; then
7760                 INTLOBJS="\$(GETTOBJS)"
7761         # Extract the first word of "msgfmt", so it can be a program name with args.
7762 set dummy msgfmt; ac_word=$2
7763 echo "$as_me:$LINENO: checking for $ac_word" >&5
7764 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7765 if test "${ac_cv_path_MSGFMT+set}" = set; then
7766   echo $ECHO_N "(cached) $ECHO_C" >&6
7767 else
7768   case "$MSGFMT" in
7769   /*)
7770   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7771   ;;
7772   *)
7773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7774   for ac_dir in $PATH; do
7775     test -z "$ac_dir" && ac_dir=.
7776     if test -f $ac_dir/$ac_word; then
7777       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7778         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7779         break
7780       fi
7781     fi
7782   done
7783   IFS="$ac_save_ifs"
7784   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
7785   ;;
7786 esac
7787 fi
7788 MSGFMT="$ac_cv_path_MSGFMT"
7789 if test -n "$MSGFMT"; then
7790   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7791 echo "${ECHO_T}$MSGFMT" >&6
7792 else
7793   echo "$as_me:$LINENO: result: no" >&5
7794 echo "${ECHO_T}no" >&6
7795 fi
7796
7797         # Extract the first word of "gmsgfmt", so it can be a program name with args.
7798 set dummy gmsgfmt; ac_word=$2
7799 echo "$as_me:$LINENO: checking for $ac_word" >&5
7800 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7801 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7802   echo $ECHO_N "(cached) $ECHO_C" >&6
7803 else
7804   case $GMSGFMT in
7805   [\\/]* | ?:[\\/]*)
7806   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7807   ;;
7808   *)
7809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814   for ac_exec_ext in '' $ac_executable_extensions; do
7815   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7816     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7817     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821 done
7822
7823   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7824   ;;
7825 esac
7826 fi
7827 GMSGFMT=$ac_cv_path_GMSGFMT
7828
7829 if test -n "$GMSGFMT"; then
7830   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7831 echo "${ECHO_T}$GMSGFMT" >&6
7832 else
7833   echo "$as_me:$LINENO: result: no" >&5
7834 echo "${ECHO_T}no" >&6
7835 fi
7836
7837         # Extract the first word of "xgettext", so it can be a program name with args.
7838 set dummy xgettext; ac_word=$2
7839 echo "$as_me:$LINENO: checking for $ac_word" >&5
7840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7841 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7842   echo $ECHO_N "(cached) $ECHO_C" >&6
7843 else
7844   case "$XGETTEXT" in
7845   /*)
7846   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7847   ;;
7848   *)
7849   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7850   for ac_dir in $PATH; do
7851     test -z "$ac_dir" && ac_dir=.
7852     if test -f $ac_dir/$ac_word; then
7853       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7854         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7855         break
7856       fi
7857     fi
7858   done
7859   IFS="$ac_save_ifs"
7860   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7861   ;;
7862 esac
7863 fi
7864 XGETTEXT="$ac_cv_path_XGETTEXT"
7865 if test -n "$XGETTEXT"; then
7866   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7867 echo "${ECHO_T}$XGETTEXT" >&6
7868 else
7869   echo "$as_me:$LINENO: result: no" >&5
7870 echo "${ECHO_T}no" >&6
7871 fi
7872
7873
7874         USE_INCLUDED_LIBINTL=yes
7875         CATOBJEXT=.gmo
7876         INSTOBJEXT=.mo
7877         DATADIRNAME=share
7878         INTLDEPS='$(top_builddir)/../intl/libintl.a'
7879         INTLLIBS=$INTLDEPS
7880         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
7881         nls_cv_header_intl=libintl.h
7882         nls_cv_header_libgt=libgettext.h
7883       fi
7884
7885             if test "$XGETTEXT" != ":"; then
7886                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
7887           : ;
7888         else
7889           echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
7890 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
7891           XGETTEXT=":"
7892         fi
7893       fi
7894
7895       # We need to process the po/ directory.
7896       POSUB=po
7897     else
7898       DATADIRNAME=share
7899       nls_cv_header_intl=libintl.h
7900       nls_cv_header_libgt=libgettext.h
7901     fi
7902
7903     # If this is used in GNU gettext we have to set USE_NLS to `yes'
7904     # because some of the sources are only built for this goal.
7905     if test "$PACKAGE" = gettext; then
7906       USE_NLS=yes
7907       USE_INCLUDED_LIBINTL=yes
7908     fi
7909
7910                 for lang in $ALL_LINGUAS; do
7911       GMOFILES="$GMOFILES $lang.gmo"
7912       POFILES="$POFILES $lang.po"
7913     done
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926     if test "x$CATOBJEXT" != "x"; then
7927
7928 cat >>confdefs.h <<\_ACEOF
7929 #define ENABLE_NLS 1
7930 _ACEOF
7931
7932     fi
7933
7934
7935    if test "x$CATOBJEXT" != "x"; then
7936      if test "x$ALL_LINGUAS" = "x"; then
7937        LINGUAS=
7938      else
7939        echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
7940 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
7941        NEW_LINGUAS=
7942        for lang in ${LINGUAS=$ALL_LINGUAS}; do
7943          case "$ALL_LINGUAS" in
7944           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
7945          esac
7946        done
7947        LINGUAS=$NEW_LINGUAS
7948        echo "$as_me:$LINENO: result: $LINGUAS" >&5
7949 echo "${ECHO_T}$LINGUAS" >&6
7950      fi
7951
7952           if test -n "$LINGUAS"; then
7953        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
7954      fi
7955    fi
7956
7957             if test $ac_cv_header_locale_h = yes; then
7958      INCLUDE_LOCALE_H="#include <locale.h>"
7959    else
7960      INCLUDE_LOCALE_H="\
7961 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
7962    fi
7963
7964
7965             if test -f $srcdir/po2tbl.sed.in; then
7966       if test "$CATOBJEXT" = ".cat"; then
7967          if test "${ac_cv_header_linux_version_h+set}" = set; then
7968   echo "$as_me:$LINENO: checking for linux/version.h" >&5
7969 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
7970 if test "${ac_cv_header_linux_version_h+set}" = set; then
7971   echo $ECHO_N "(cached) $ECHO_C" >&6
7972 fi
7973 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
7974 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
7975 else
7976   # Is the header compilable?
7977 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
7978 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
7979 cat >conftest.$ac_ext <<_ACEOF
7980 /* confdefs.h.  */
7981 _ACEOF
7982 cat confdefs.h >>conftest.$ac_ext
7983 cat >>conftest.$ac_ext <<_ACEOF
7984 /* end confdefs.h.  */
7985 $ac_includes_default
7986 #include <linux/version.h>
7987 _ACEOF
7988 rm -f conftest.$ac_objext
7989 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7990   (eval $ac_compile) 2>conftest.er1
7991   ac_status=$?
7992   grep -v '^ *+' conftest.er1 >conftest.err
7993   rm -f conftest.er1
7994   cat conftest.err >&5
7995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7996   (exit $ac_status); } &&
7997          { ac_try='test -z "$ac_c_werror_flag"
7998                          || test ! -s conftest.err'
7999   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8000   (eval $ac_try) 2>&5
8001   ac_status=$?
8002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003   (exit $ac_status); }; } &&
8004          { ac_try='test -s conftest.$ac_objext'
8005   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8006   (eval $ac_try) 2>&5
8007   ac_status=$?
8008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8009   (exit $ac_status); }; }; then
8010   ac_header_compiler=yes
8011 else
8012   echo "$as_me: failed program was:" >&5
8013 sed 's/^/| /' conftest.$ac_ext >&5
8014
8015 ac_header_compiler=no
8016 fi
8017 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8018 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8019 echo "${ECHO_T}$ac_header_compiler" >&6
8020
8021 # Is the header present?
8022 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
8023 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
8024 cat >conftest.$ac_ext <<_ACEOF
8025 /* confdefs.h.  */
8026 _ACEOF
8027 cat confdefs.h >>conftest.$ac_ext
8028 cat >>conftest.$ac_ext <<_ACEOF
8029 /* end confdefs.h.  */
8030 #include <linux/version.h>
8031 _ACEOF
8032 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8033   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8034   ac_status=$?
8035   grep -v '^ *+' conftest.er1 >conftest.err
8036   rm -f conftest.er1
8037   cat conftest.err >&5
8038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039   (exit $ac_status); } >/dev/null; then
8040   if test -s conftest.err; then
8041     ac_cpp_err=$ac_c_preproc_warn_flag
8042     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8043   else
8044     ac_cpp_err=
8045   fi
8046 else
8047   ac_cpp_err=yes
8048 fi
8049 if test -z "$ac_cpp_err"; then
8050   ac_header_preproc=yes
8051 else
8052   echo "$as_me: failed program was:" >&5
8053 sed 's/^/| /' conftest.$ac_ext >&5
8054
8055   ac_header_preproc=no
8056 fi
8057 rm -f conftest.err conftest.$ac_ext
8058 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8059 echo "${ECHO_T}$ac_header_preproc" >&6
8060
8061 # So?  What about this header?
8062 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8063   yes:no: )
8064     { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
8065 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8066     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
8067 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
8068     ac_header_preproc=yes
8069     ;;
8070   no:yes:* )
8071     { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
8072 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
8073     { echo "$as_me:$LINENO: WARNING: linux/version.h:     check for missing prerequisite headers?" >&5
8074 echo "$as_me: WARNING: linux/version.h:     check for missing prerequisite headers?" >&2;}
8075     { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
8076 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
8077     { echo "$as_me:$LINENO: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&5
8078 echo "$as_me: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8079     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
8080 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
8081     { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
8082 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
8083     (
8084       cat <<\_ASBOX
8085 ## ------------------------------------------ ##
8086 ## Report this to the AC_PACKAGE_NAME lists.  ##
8087 ## ------------------------------------------ ##
8088 _ASBOX
8089     ) |
8090       sed "s/^/$as_me: WARNING:     /" >&2
8091     ;;
8092 esac
8093 echo "$as_me:$LINENO: checking for linux/version.h" >&5
8094 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
8095 if test "${ac_cv_header_linux_version_h+set}" = set; then
8096   echo $ECHO_N "(cached) $ECHO_C" >&6
8097 else
8098   ac_cv_header_linux_version_h=$ac_header_preproc
8099 fi
8100 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
8101 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
8102
8103 fi
8104 if test $ac_cv_header_linux_version_h = yes; then
8105   msgformat=linux
8106 else
8107   msgformat=xopen
8108 fi
8109
8110
8111
8112                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
8113       fi
8114             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
8115          $srcdir/po2tbl.sed.in > po2tbl.sed
8116    fi
8117
8118             if test "$PACKAGE" = "gettext"; then
8119      GT_NO="#NO#"
8120      GT_YES=
8121    else
8122      GT_NO=
8123      GT_YES="#YES#"
8124    fi
8125
8126
8127
8128    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
8129
8130
8131       l=
8132
8133
8134             if test -f $srcdir/po/POTFILES.in; then
8135       test -d po || mkdir po
8136       if test "x$srcdir" != "x."; then
8137          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
8138             posrcprefix="$srcdir/"
8139          else
8140             posrcprefix="../$srcdir/"
8141          fi
8142       else
8143          posrcprefix="../"
8144       fi
8145       rm -f po/POTFILES
8146       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
8147          < $srcdir/po/POTFILES.in > po/POTFILES
8148    fi
8149
8150
8151
8152
8153 for ac_prog in 'bison -y' byacc
8154 do
8155   # Extract the first word of "$ac_prog", so it can be a program name with args.
8156 set dummy $ac_prog; ac_word=$2
8157 echo "$as_me:$LINENO: checking for $ac_word" >&5
8158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8159 if test "${ac_cv_prog_YACC+set}" = set; then
8160   echo $ECHO_N "(cached) $ECHO_C" >&6
8161 else
8162   if test -n "$YACC"; then
8163   ac_cv_prog_YACC="$YACC" # Let the user override the test.
8164 else
8165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8166 for as_dir in $PATH
8167 do
8168   IFS=$as_save_IFS
8169   test -z "$as_dir" && as_dir=.
8170   for ac_exec_ext in '' $ac_executable_extensions; do
8171   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8172     ac_cv_prog_YACC="$ac_prog"
8173     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8174     break 2
8175   fi
8176 done
8177 done
8178
8179 fi
8180 fi
8181 YACC=$ac_cv_prog_YACC
8182 if test -n "$YACC"; then
8183   echo "$as_me:$LINENO: result: $YACC" >&5
8184 echo "${ECHO_T}$YACC" >&6
8185 else
8186   echo "$as_me:$LINENO: result: no" >&5
8187 echo "${ECHO_T}no" >&6
8188 fi
8189
8190   test -n "$YACC" && break
8191 done
8192 test -n "$YACC" || YACC="yacc"
8193
8194 for ac_prog in flex lex
8195 do
8196   # Extract the first word of "$ac_prog", so it can be a program name with args.
8197 set dummy $ac_prog; ac_word=$2
8198 echo "$as_me:$LINENO: checking for $ac_word" >&5
8199 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8200 if test "${ac_cv_prog_LEX+set}" = set; then
8201   echo $ECHO_N "(cached) $ECHO_C" >&6
8202 else
8203   if test -n "$LEX"; then
8204   ac_cv_prog_LEX="$LEX" # Let the user override the test.
8205 else
8206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8207 for as_dir in $PATH
8208 do
8209   IFS=$as_save_IFS
8210   test -z "$as_dir" && as_dir=.
8211   for ac_exec_ext in '' $ac_executable_extensions; do
8212   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8213     ac_cv_prog_LEX="$ac_prog"
8214     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8215     break 2
8216   fi
8217 done
8218 done
8219
8220 fi
8221 fi
8222 LEX=$ac_cv_prog_LEX
8223 if test -n "$LEX"; then
8224   echo "$as_me:$LINENO: result: $LEX" >&5
8225 echo "${ECHO_T}$LEX" >&6
8226 else
8227   echo "$as_me:$LINENO: result: no" >&5
8228 echo "${ECHO_T}no" >&6
8229 fi
8230
8231   test -n "$LEX" && break
8232 done
8233 test -n "$LEX" || LEX=":"
8234
8235 if test -z "$LEXLIB"
8236 then
8237   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8238 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8239 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8240   echo $ECHO_N "(cached) $ECHO_C" >&6
8241 else
8242   ac_check_lib_save_LIBS=$LIBS
8243 LIBS="-lfl  $LIBS"
8244 cat >conftest.$ac_ext <<_ACEOF
8245 /* confdefs.h.  */
8246 _ACEOF
8247 cat confdefs.h >>conftest.$ac_ext
8248 cat >>conftest.$ac_ext <<_ACEOF
8249 /* end confdefs.h.  */
8250
8251 /* Override any gcc2 internal prototype to avoid an error.  */
8252 #ifdef __cplusplus
8253 extern "C"
8254 #endif
8255 /* We use char because int might match the return type of a gcc2
8256    builtin and then its argument prototype would still apply.  */
8257 char yywrap ();
8258 int
8259 main ()
8260 {
8261 yywrap ();
8262   ;
8263   return 0;
8264 }
8265 _ACEOF
8266 rm -f conftest.$ac_objext conftest$ac_exeext
8267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8268   (eval $ac_link) 2>conftest.er1
8269   ac_status=$?
8270   grep -v '^ *+' conftest.er1 >conftest.err
8271   rm -f conftest.er1
8272   cat conftest.err >&5
8273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274   (exit $ac_status); } &&
8275          { ac_try='test -z "$ac_c_werror_flag"
8276                          || test ! -s conftest.err'
8277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8278   (eval $ac_try) 2>&5
8279   ac_status=$?
8280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281   (exit $ac_status); }; } &&
8282          { ac_try='test -s conftest$ac_exeext'
8283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284   (eval $ac_try) 2>&5
8285   ac_status=$?
8286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287   (exit $ac_status); }; }; then
8288   ac_cv_lib_fl_yywrap=yes
8289 else
8290   echo "$as_me: failed program was:" >&5
8291 sed 's/^/| /' conftest.$ac_ext >&5
8292
8293 ac_cv_lib_fl_yywrap=no
8294 fi
8295 rm -f conftest.err conftest.$ac_objext \
8296       conftest$ac_exeext conftest.$ac_ext
8297 LIBS=$ac_check_lib_save_LIBS
8298 fi
8299 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
8300 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
8301 if test $ac_cv_lib_fl_yywrap = yes; then
8302   LEXLIB="-lfl"
8303 else
8304   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8305 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8306 if test "${ac_cv_lib_l_yywrap+set}" = set; then
8307   echo $ECHO_N "(cached) $ECHO_C" >&6
8308 else
8309   ac_check_lib_save_LIBS=$LIBS
8310 LIBS="-ll  $LIBS"
8311 cat >conftest.$ac_ext <<_ACEOF
8312 /* confdefs.h.  */
8313 _ACEOF
8314 cat confdefs.h >>conftest.$ac_ext
8315 cat >>conftest.$ac_ext <<_ACEOF
8316 /* end confdefs.h.  */
8317
8318 /* Override any gcc2 internal prototype to avoid an error.  */
8319 #ifdef __cplusplus
8320 extern "C"
8321 #endif
8322 /* We use char because int might match the return type of a gcc2
8323    builtin and then its argument prototype would still apply.  */
8324 char yywrap ();
8325 int
8326 main ()
8327 {
8328 yywrap ();
8329   ;
8330   return 0;
8331 }
8332 _ACEOF
8333 rm -f conftest.$ac_objext conftest$ac_exeext
8334 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8335   (eval $ac_link) 2>conftest.er1
8336   ac_status=$?
8337   grep -v '^ *+' conftest.er1 >conftest.err
8338   rm -f conftest.er1
8339   cat conftest.err >&5
8340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8341   (exit $ac_status); } &&
8342          { ac_try='test -z "$ac_c_werror_flag"
8343                          || test ! -s conftest.err'
8344   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8345   (eval $ac_try) 2>&5
8346   ac_status=$?
8347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348   (exit $ac_status); }; } &&
8349          { ac_try='test -s conftest$ac_exeext'
8350   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8351   (eval $ac_try) 2>&5
8352   ac_status=$?
8353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8354   (exit $ac_status); }; }; then
8355   ac_cv_lib_l_yywrap=yes
8356 else
8357   echo "$as_me: failed program was:" >&5
8358 sed 's/^/| /' conftest.$ac_ext >&5
8359
8360 ac_cv_lib_l_yywrap=no
8361 fi
8362 rm -f conftest.err conftest.$ac_objext \
8363       conftest$ac_exeext conftest.$ac_ext
8364 LIBS=$ac_check_lib_save_LIBS
8365 fi
8366 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
8367 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
8368 if test $ac_cv_lib_l_yywrap = yes; then
8369   LEXLIB="-ll"
8370 fi
8371
8372 fi
8373
8374 fi
8375
8376 if test "x$LEX" != "x:"; then
8377   echo "$as_me:$LINENO: checking lex output file root" >&5
8378 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
8379 if test "${ac_cv_prog_lex_root+set}" = set; then
8380   echo $ECHO_N "(cached) $ECHO_C" >&6
8381 else
8382   # The minimal lex program is just a single line: %%.  But some broken lexes
8383 # (Solaris, I think it was) want two %% lines, so accommodate them.
8384 cat >conftest.l <<_ACEOF
8385 %%
8386 %%
8387 _ACEOF
8388 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
8389   (eval $LEX conftest.l) 2>&5
8390   ac_status=$?
8391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392   (exit $ac_status); }
8393 if test -f lex.yy.c; then
8394   ac_cv_prog_lex_root=lex.yy
8395 elif test -f lexyy.c; then
8396   ac_cv_prog_lex_root=lexyy
8397 else
8398   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
8399 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
8400    { (exit 1); exit 1; }; }
8401 fi
8402 fi
8403 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
8404 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
8405 rm -f conftest.l
8406 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
8407
8408 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
8409 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
8410 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
8411   echo $ECHO_N "(cached) $ECHO_C" >&6
8412 else
8413   # POSIX says lex can declare yytext either as a pointer or an array; the
8414 # default is implementation-dependent. Figure out which it is, since
8415 # not all implementations provide the %pointer and %array declarations.
8416 ac_cv_prog_lex_yytext_pointer=no
8417 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
8418 ac_save_LIBS=$LIBS
8419 LIBS="$LIBS $LEXLIB"
8420 cat >conftest.$ac_ext <<_ACEOF
8421 `cat $LEX_OUTPUT_ROOT.c`
8422 _ACEOF
8423 rm -f conftest.$ac_objext conftest$ac_exeext
8424 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8425   (eval $ac_link) 2>conftest.er1
8426   ac_status=$?
8427   grep -v '^ *+' conftest.er1 >conftest.err
8428   rm -f conftest.er1
8429   cat conftest.err >&5
8430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431   (exit $ac_status); } &&
8432          { ac_try='test -z "$ac_c_werror_flag"
8433                          || test ! -s conftest.err'
8434   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8435   (eval $ac_try) 2>&5
8436   ac_status=$?
8437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8438   (exit $ac_status); }; } &&
8439          { ac_try='test -s conftest$ac_exeext'
8440   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8441   (eval $ac_try) 2>&5
8442   ac_status=$?
8443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8444   (exit $ac_status); }; }; then
8445   ac_cv_prog_lex_yytext_pointer=yes
8446 else
8447   echo "$as_me: failed program was:" >&5
8448 sed 's/^/| /' conftest.$ac_ext >&5
8449
8450 fi
8451 rm -f conftest.err conftest.$ac_objext \
8452       conftest$ac_exeext conftest.$ac_ext
8453 LIBS=$ac_save_LIBS
8454 rm -f "${LEX_OUTPUT_ROOT}.c"
8455
8456 fi
8457 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
8458 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
8459 if test $ac_cv_prog_lex_yytext_pointer = yes; then
8460
8461 cat >>confdefs.h <<\_ACEOF
8462 #define YYTEXT_POINTER 1
8463 _ACEOF
8464
8465 fi
8466
8467 fi
8468 if test "$LEX" = :; then
8469   LEX=${am_missing_run}flex
8470 fi
8471
8472 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
8473 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
8474     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
8475 if test "${enable_maintainer_mode+set}" = set; then
8476   enableval="$enable_maintainer_mode"
8477   USE_MAINTAINER_MODE=$enableval
8478 else
8479   USE_MAINTAINER_MODE=no
8480 fi;
8481   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
8482 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
8483
8484
8485 if test $USE_MAINTAINER_MODE = yes; then
8486   MAINTAINER_MODE_TRUE=
8487   MAINTAINER_MODE_FALSE='#'
8488 else
8489   MAINTAINER_MODE_TRUE='#'
8490   MAINTAINER_MODE_FALSE=
8491 fi
8492
8493   MAINT=$MAINTAINER_MODE_TRUE
8494
8495
8496
8497 . ${srcdir}/configure.host
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508 for ac_header in string.h strings.h stdlib.h unistd.h
8509 do
8510 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8511 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8512   echo "$as_me:$LINENO: checking for $ac_header" >&5
8513 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8514 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8515   echo $ECHO_N "(cached) $ECHO_C" >&6
8516 fi
8517 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8518 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8519 else
8520   # Is the header compilable?
8521 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8522 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8523 cat >conftest.$ac_ext <<_ACEOF
8524 /* confdefs.h.  */
8525 _ACEOF
8526 cat confdefs.h >>conftest.$ac_ext
8527 cat >>conftest.$ac_ext <<_ACEOF
8528 /* end confdefs.h.  */
8529 $ac_includes_default
8530 #include <$ac_header>
8531 _ACEOF
8532 rm -f conftest.$ac_objext
8533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8534   (eval $ac_compile) 2>conftest.er1
8535   ac_status=$?
8536   grep -v '^ *+' conftest.er1 >conftest.err
8537   rm -f conftest.er1
8538   cat conftest.err >&5
8539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540   (exit $ac_status); } &&
8541          { ac_try='test -z "$ac_c_werror_flag"
8542                          || test ! -s conftest.err'
8543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544   (eval $ac_try) 2>&5
8545   ac_status=$?
8546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8547   (exit $ac_status); }; } &&
8548          { ac_try='test -s conftest.$ac_objext'
8549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8550   (eval $ac_try) 2>&5
8551   ac_status=$?
8552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553   (exit $ac_status); }; }; then
8554   ac_header_compiler=yes
8555 else
8556   echo "$as_me: failed program was:" >&5
8557 sed 's/^/| /' conftest.$ac_ext >&5
8558
8559 ac_header_compiler=no
8560 fi
8561 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8562 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8563 echo "${ECHO_T}$ac_header_compiler" >&6
8564
8565 # Is the header present?
8566 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8567 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8568 cat >conftest.$ac_ext <<_ACEOF
8569 /* confdefs.h.  */
8570 _ACEOF
8571 cat confdefs.h >>conftest.$ac_ext
8572 cat >>conftest.$ac_ext <<_ACEOF
8573 /* end confdefs.h.  */
8574 #include <$ac_header>
8575 _ACEOF
8576 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8577   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8578   ac_status=$?
8579   grep -v '^ *+' conftest.er1 >conftest.err
8580   rm -f conftest.er1
8581   cat conftest.err >&5
8582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583   (exit $ac_status); } >/dev/null; then
8584   if test -s conftest.err; then
8585     ac_cpp_err=$ac_c_preproc_warn_flag
8586     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8587   else
8588     ac_cpp_err=
8589   fi
8590 else
8591   ac_cpp_err=yes
8592 fi
8593 if test -z "$ac_cpp_err"; then
8594   ac_header_preproc=yes
8595 else
8596   echo "$as_me: failed program was:" >&5
8597 sed 's/^/| /' conftest.$ac_ext >&5
8598
8599   ac_header_preproc=no
8600 fi
8601 rm -f conftest.err conftest.$ac_ext
8602 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8603 echo "${ECHO_T}$ac_header_preproc" >&6
8604
8605 # So?  What about this header?
8606 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8607   yes:no: )
8608     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8609 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8610     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8611 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8612     ac_header_preproc=yes
8613     ;;
8614   no:yes:* )
8615     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8616 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8617     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8618 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8619     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8620 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8621     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8622 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8623     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8624 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8625     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8626 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8627     (
8628       cat <<\_ASBOX
8629 ## ------------------------------------------ ##
8630 ## Report this to the AC_PACKAGE_NAME lists.  ##
8631 ## ------------------------------------------ ##
8632 _ASBOX
8633     ) |
8634       sed "s/^/$as_me: WARNING:     /" >&2
8635     ;;
8636 esac
8637 echo "$as_me:$LINENO: checking for $ac_header" >&5
8638 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8639 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8640   echo $ECHO_N "(cached) $ECHO_C" >&6
8641 else
8642   eval "$as_ac_Header=\$ac_header_preproc"
8643 fi
8644 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8645 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8646
8647 fi
8648 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8649   cat >>confdefs.h <<_ACEOF
8650 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8651 _ACEOF
8652
8653 fi
8654
8655 done
8656
8657
8658
8659
8660 for ac_func in sbrk realpath glob
8661 do
8662 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8663 echo "$as_me:$LINENO: checking for $ac_func" >&5
8664 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8665 if eval "test \"\${$as_ac_var+set}\" = set"; then
8666   echo $ECHO_N "(cached) $ECHO_C" >&6
8667 else
8668   cat >conftest.$ac_ext <<_ACEOF
8669 /* confdefs.h.  */
8670 _ACEOF
8671 cat confdefs.h >>conftest.$ac_ext
8672 cat >>conftest.$ac_ext <<_ACEOF
8673 /* end confdefs.h.  */
8674 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8675    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8676 #define $ac_func innocuous_$ac_func
8677
8678 /* System header to define __stub macros and hopefully few prototypes,
8679     which can conflict with char $ac_func (); below.
8680     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8681     <limits.h> exists even on freestanding compilers.  */
8682
8683 #ifdef __STDC__
8684 # include <limits.h>
8685 #else
8686 # include <assert.h>
8687 #endif
8688
8689 #undef $ac_func
8690
8691 /* Override any gcc2 internal prototype to avoid an error.  */
8692 #ifdef __cplusplus
8693 extern "C"
8694 {
8695 #endif
8696 /* We use char because int might match the return type of a gcc2
8697    builtin and then its argument prototype would still apply.  */
8698 char $ac_func ();
8699 /* The GNU C library defines this for functions which it implements
8700     to always fail with ENOSYS.  Some functions are actually named
8701     something starting with __ and the normal name is an alias.  */
8702 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8703 choke me
8704 #else
8705 char (*f) () = $ac_func;
8706 #endif
8707 #ifdef __cplusplus
8708 }
8709 #endif
8710
8711 int
8712 main ()
8713 {
8714 return f != $ac_func;
8715   ;
8716   return 0;
8717 }
8718 _ACEOF
8719 rm -f conftest.$ac_objext conftest$ac_exeext
8720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8721   (eval $ac_link) 2>conftest.er1
8722   ac_status=$?
8723   grep -v '^ *+' conftest.er1 >conftest.err
8724   rm -f conftest.er1
8725   cat conftest.err >&5
8726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727   (exit $ac_status); } &&
8728          { ac_try='test -z "$ac_c_werror_flag"
8729                          || test ! -s conftest.err'
8730   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8731   (eval $ac_try) 2>&5
8732   ac_status=$?
8733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8734   (exit $ac_status); }; } &&
8735          { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
8741   eval "$as_ac_var=yes"
8742 else
8743   echo "$as_me: failed program was:" >&5
8744 sed 's/^/| /' conftest.$ac_ext >&5
8745
8746 eval "$as_ac_var=no"
8747 fi
8748 rm -f conftest.err conftest.$ac_objext \
8749       conftest$ac_exeext conftest.$ac_ext
8750 fi
8751 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8752 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8753 if test `eval echo '${'$as_ac_var'}'` = yes; then
8754   cat >>confdefs.h <<_ACEOF
8755 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8756 _ACEOF
8757
8758 fi
8759 done
8760
8761
8762
8763
8764
8765
8766 ac_header_dirent=no
8767 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8768   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8769 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8770 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
8771 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8772   echo $ECHO_N "(cached) $ECHO_C" >&6
8773 else
8774   cat >conftest.$ac_ext <<_ACEOF
8775 /* confdefs.h.  */
8776 _ACEOF
8777 cat confdefs.h >>conftest.$ac_ext
8778 cat >>conftest.$ac_ext <<_ACEOF
8779 /* end confdefs.h.  */
8780 #include <sys/types.h>
8781 #include <$ac_hdr>
8782
8783 int
8784 main ()
8785 {
8786 if ((DIR *) 0)
8787 return 0;
8788   ;
8789   return 0;
8790 }
8791 _ACEOF
8792 rm -f conftest.$ac_objext
8793 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8794   (eval $ac_compile) 2>conftest.er1
8795   ac_status=$?
8796   grep -v '^ *+' conftest.er1 >conftest.err
8797   rm -f conftest.er1
8798   cat conftest.err >&5
8799   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800   (exit $ac_status); } &&
8801          { ac_try='test -z "$ac_c_werror_flag"
8802                          || test ! -s conftest.err'
8803   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8804   (eval $ac_try) 2>&5
8805   ac_status=$?
8806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8807   (exit $ac_status); }; } &&
8808          { ac_try='test -s conftest.$ac_objext'
8809   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8810   (eval $ac_try) 2>&5
8811   ac_status=$?
8812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8813   (exit $ac_status); }; }; then
8814   eval "$as_ac_Header=yes"
8815 else
8816   echo "$as_me: failed program was:" >&5
8817 sed 's/^/| /' conftest.$ac_ext >&5
8818
8819 eval "$as_ac_Header=no"
8820 fi
8821 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8822 fi
8823 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8824 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8825 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8826   cat >>confdefs.h <<_ACEOF
8827 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8828 _ACEOF
8829
8830 ac_header_dirent=$ac_hdr; break
8831 fi
8832
8833 done
8834 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8835 if test $ac_header_dirent = dirent.h; then
8836   echo "$as_me:$LINENO: checking for library containing opendir" >&5
8837 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8838 if test "${ac_cv_search_opendir+set}" = set; then
8839   echo $ECHO_N "(cached) $ECHO_C" >&6
8840 else
8841   ac_func_search_save_LIBS=$LIBS
8842 ac_cv_search_opendir=no
8843 cat >conftest.$ac_ext <<_ACEOF
8844 /* confdefs.h.  */
8845 _ACEOF
8846 cat confdefs.h >>conftest.$ac_ext
8847 cat >>conftest.$ac_ext <<_ACEOF
8848 /* end confdefs.h.  */
8849
8850 /* Override any gcc2 internal prototype to avoid an error.  */
8851 #ifdef __cplusplus
8852 extern "C"
8853 #endif
8854 /* We use char because int might match the return type of a gcc2
8855    builtin and then its argument prototype would still apply.  */
8856 char opendir ();
8857 int
8858 main ()
8859 {
8860 opendir ();
8861   ;
8862   return 0;
8863 }
8864 _ACEOF
8865 rm -f conftest.$ac_objext conftest$ac_exeext
8866 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8867   (eval $ac_link) 2>conftest.er1
8868   ac_status=$?
8869   grep -v '^ *+' conftest.er1 >conftest.err
8870   rm -f conftest.er1
8871   cat conftest.err >&5
8872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8873   (exit $ac_status); } &&
8874          { ac_try='test -z "$ac_c_werror_flag"
8875                          || test ! -s conftest.err'
8876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877   (eval $ac_try) 2>&5
8878   ac_status=$?
8879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880   (exit $ac_status); }; } &&
8881          { ac_try='test -s conftest$ac_exeext'
8882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8883   (eval $ac_try) 2>&5
8884   ac_status=$?
8885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8886   (exit $ac_status); }; }; then
8887   ac_cv_search_opendir="none required"
8888 else
8889   echo "$as_me: failed program was:" >&5
8890 sed 's/^/| /' conftest.$ac_ext >&5
8891
8892 fi
8893 rm -f conftest.err conftest.$ac_objext \
8894       conftest$ac_exeext conftest.$ac_ext
8895 if test "$ac_cv_search_opendir" = no; then
8896   for ac_lib in dir; do
8897     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8898     cat >conftest.$ac_ext <<_ACEOF
8899 /* confdefs.h.  */
8900 _ACEOF
8901 cat confdefs.h >>conftest.$ac_ext
8902 cat >>conftest.$ac_ext <<_ACEOF
8903 /* end confdefs.h.  */
8904
8905 /* Override any gcc2 internal prototype to avoid an error.  */
8906 #ifdef __cplusplus
8907 extern "C"
8908 #endif
8909 /* We use char because int might match the return type of a gcc2
8910    builtin and then its argument prototype would still apply.  */
8911 char opendir ();
8912 int
8913 main ()
8914 {
8915 opendir ();
8916   ;
8917   return 0;
8918 }
8919 _ACEOF
8920 rm -f conftest.$ac_objext conftest$ac_exeext
8921 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8922   (eval $ac_link) 2>conftest.er1
8923   ac_status=$?
8924   grep -v '^ *+' conftest.er1 >conftest.err
8925   rm -f conftest.er1
8926   cat conftest.err >&5
8927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8928   (exit $ac_status); } &&
8929          { ac_try='test -z "$ac_c_werror_flag"
8930                          || test ! -s conftest.err'
8931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8932   (eval $ac_try) 2>&5
8933   ac_status=$?
8934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935   (exit $ac_status); }; } &&
8936          { ac_try='test -s conftest$ac_exeext'
8937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938   (eval $ac_try) 2>&5
8939   ac_status=$?
8940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941   (exit $ac_status); }; }; then
8942   ac_cv_search_opendir="-l$ac_lib"
8943 break
8944 else
8945   echo "$as_me: failed program was:" >&5
8946 sed 's/^/| /' conftest.$ac_ext >&5
8947
8948 fi
8949 rm -f conftest.err conftest.$ac_objext \
8950       conftest$ac_exeext conftest.$ac_ext
8951   done
8952 fi
8953 LIBS=$ac_func_search_save_LIBS
8954 fi
8955 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8956 echo "${ECHO_T}$ac_cv_search_opendir" >&6
8957 if test "$ac_cv_search_opendir" != no; then
8958   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8959
8960 fi
8961
8962 else
8963   echo "$as_me:$LINENO: checking for library containing opendir" >&5
8964 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8965 if test "${ac_cv_search_opendir+set}" = set; then
8966   echo $ECHO_N "(cached) $ECHO_C" >&6
8967 else
8968   ac_func_search_save_LIBS=$LIBS
8969 ac_cv_search_opendir=no
8970 cat >conftest.$ac_ext <<_ACEOF
8971 /* confdefs.h.  */
8972 _ACEOF
8973 cat confdefs.h >>conftest.$ac_ext
8974 cat >>conftest.$ac_ext <<_ACEOF
8975 /* end confdefs.h.  */
8976
8977 /* Override any gcc2 internal prototype to avoid an error.  */
8978 #ifdef __cplusplus
8979 extern "C"
8980 #endif
8981 /* We use char because int might match the return type of a gcc2
8982    builtin and then its argument prototype would still apply.  */
8983 char opendir ();
8984 int
8985 main ()
8986 {
8987 opendir ();
8988   ;
8989   return 0;
8990 }
8991 _ACEOF
8992 rm -f conftest.$ac_objext conftest$ac_exeext
8993 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8994   (eval $ac_link) 2>conftest.er1
8995   ac_status=$?
8996   grep -v '^ *+' conftest.er1 >conftest.err
8997   rm -f conftest.er1
8998   cat conftest.err >&5
8999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000   (exit $ac_status); } &&
9001          { ac_try='test -z "$ac_c_werror_flag"
9002                          || test ! -s conftest.err'
9003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9004   (eval $ac_try) 2>&5
9005   ac_status=$?
9006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007   (exit $ac_status); }; } &&
9008          { ac_try='test -s conftest$ac_exeext'
9009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9010   (eval $ac_try) 2>&5
9011   ac_status=$?
9012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013   (exit $ac_status); }; }; then
9014   ac_cv_search_opendir="none required"
9015 else
9016   echo "$as_me: failed program was:" >&5
9017 sed 's/^/| /' conftest.$ac_ext >&5
9018
9019 fi
9020 rm -f conftest.err conftest.$ac_objext \
9021       conftest$ac_exeext conftest.$ac_ext
9022 if test "$ac_cv_search_opendir" = no; then
9023   for ac_lib in x; do
9024     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9025     cat >conftest.$ac_ext <<_ACEOF
9026 /* confdefs.h.  */
9027 _ACEOF
9028 cat confdefs.h >>conftest.$ac_ext
9029 cat >>conftest.$ac_ext <<_ACEOF
9030 /* end confdefs.h.  */
9031
9032 /* Override any gcc2 internal prototype to avoid an error.  */
9033 #ifdef __cplusplus
9034 extern "C"
9035 #endif
9036 /* We use char because int might match the return type of a gcc2
9037    builtin and then its argument prototype would still apply.  */
9038 char opendir ();
9039 int
9040 main ()
9041 {
9042 opendir ();
9043   ;
9044   return 0;
9045 }
9046 _ACEOF
9047 rm -f conftest.$ac_objext conftest$ac_exeext
9048 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9049   (eval $ac_link) 2>conftest.er1
9050   ac_status=$?
9051   grep -v '^ *+' conftest.er1 >conftest.err
9052   rm -f conftest.er1
9053   cat conftest.err >&5
9054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055   (exit $ac_status); } &&
9056          { ac_try='test -z "$ac_c_werror_flag"
9057                          || test ! -s conftest.err'
9058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9059   (eval $ac_try) 2>&5
9060   ac_status=$?
9061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9062   (exit $ac_status); }; } &&
9063          { ac_try='test -s conftest$ac_exeext'
9064   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9065   (eval $ac_try) 2>&5
9066   ac_status=$?
9067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068   (exit $ac_status); }; }; then
9069   ac_cv_search_opendir="-l$ac_lib"
9070 break
9071 else
9072   echo "$as_me: failed program was:" >&5
9073 sed 's/^/| /' conftest.$ac_ext >&5
9074
9075 fi
9076 rm -f conftest.err conftest.$ac_objext \
9077       conftest$ac_exeext conftest.$ac_ext
9078   done
9079 fi
9080 LIBS=$ac_func_search_save_LIBS
9081 fi
9082 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
9083 echo "${ECHO_T}$ac_cv_search_opendir" >&6
9084 if test "$ac_cv_search_opendir" != no; then
9085   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
9086
9087 fi
9088
9089 fi
9090
9091
9092 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
9093 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
9094 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then
9095   echo $ECHO_N "(cached) $ECHO_C" >&6
9096 else
9097   cat >conftest.$ac_ext <<_ACEOF
9098 /* confdefs.h.  */
9099 _ACEOF
9100 cat confdefs.h >>conftest.$ac_ext
9101 cat >>conftest.$ac_ext <<_ACEOF
9102 /* end confdefs.h.  */
9103 #include <unistd.h>
9104 int
9105 main ()
9106 {
9107 extern int getopt (int, char *const*, const char *);
9108   ;
9109   return 0;
9110 }
9111 _ACEOF
9112 rm -f conftest.$ac_objext
9113 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9114   (eval $ac_compile) 2>conftest.er1
9115   ac_status=$?
9116   grep -v '^ *+' conftest.er1 >conftest.err
9117   rm -f conftest.er1
9118   cat conftest.err >&5
9119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9120   (exit $ac_status); } &&
9121          { ac_try='test -z "$ac_c_werror_flag"
9122                          || test ! -s conftest.err'
9123   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9124   (eval $ac_try) 2>&5
9125   ac_status=$?
9126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9127   (exit $ac_status); }; } &&
9128          { ac_try='test -s conftest.$ac_objext'
9129   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9130   (eval $ac_try) 2>&5
9131   ac_status=$?
9132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9133   (exit $ac_status); }; }; then
9134   ld_cv_decl_getopt_unistd_h=yes
9135 else
9136   echo "$as_me: failed program was:" >&5
9137 sed 's/^/| /' conftest.$ac_ext >&5
9138
9139 ld_cv_decl_getopt_unistd_h=no
9140 fi
9141 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9142 fi
9143
9144 echo "$as_me:$LINENO: result: $ld_cv_decl_getopt_unistd_h" >&5
9145 echo "${ECHO_T}$ld_cv_decl_getopt_unistd_h" >&6
9146 if test $ld_cv_decl_getopt_unistd_h = yes; then
9147
9148 cat >>confdefs.h <<\_ACEOF
9149 #define HAVE_DECL_GETOPT 1
9150 _ACEOF
9151
9152 fi
9153
9154
9155 case "${host}" in
9156 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
9157
9158 cat >>confdefs.h <<\_ACEOF
9159 #define USE_BINARY_FOPEN 1
9160 _ACEOF
9161  ;;
9162 esac
9163
9164 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
9165 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
9166 if test "${ac_cv_have_decl_strstr+set}" = set; then
9167   echo $ECHO_N "(cached) $ECHO_C" >&6
9168 else
9169   cat >conftest.$ac_ext <<_ACEOF
9170 /* confdefs.h.  */
9171 _ACEOF
9172 cat confdefs.h >>conftest.$ac_ext
9173 cat >>conftest.$ac_ext <<_ACEOF
9174 /* end confdefs.h.  */
9175 $ac_includes_default
9176 int
9177 main ()
9178 {
9179 #ifndef strstr
9180   char *p = (char *) strstr;
9181 #endif
9182
9183   ;
9184   return 0;
9185 }
9186 _ACEOF
9187 rm -f conftest.$ac_objext
9188 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9189   (eval $ac_compile) 2>conftest.er1
9190   ac_status=$?
9191   grep -v '^ *+' conftest.er1 >conftest.err
9192   rm -f conftest.er1
9193   cat conftest.err >&5
9194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195   (exit $ac_status); } &&
9196          { ac_try='test -z "$ac_c_werror_flag"
9197                          || test ! -s conftest.err'
9198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9199   (eval $ac_try) 2>&5
9200   ac_status=$?
9201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202   (exit $ac_status); }; } &&
9203          { ac_try='test -s conftest.$ac_objext'
9204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205   (eval $ac_try) 2>&5
9206   ac_status=$?
9207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208   (exit $ac_status); }; }; then
9209   ac_cv_have_decl_strstr=yes
9210 else
9211   echo "$as_me: failed program was:" >&5
9212 sed 's/^/| /' conftest.$ac_ext >&5
9213
9214 ac_cv_have_decl_strstr=no
9215 fi
9216 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9217 fi
9218 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
9219 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
9220 if test $ac_cv_have_decl_strstr = yes; then
9221
9222 cat >>confdefs.h <<_ACEOF
9223 #define HAVE_DECL_STRSTR 1
9224 _ACEOF
9225
9226
9227 else
9228   cat >>confdefs.h <<_ACEOF
9229 #define HAVE_DECL_STRSTR 0
9230 _ACEOF
9231
9232
9233 fi
9234 echo "$as_me:$LINENO: checking whether free is declared" >&5
9235 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
9236 if test "${ac_cv_have_decl_free+set}" = set; then
9237   echo $ECHO_N "(cached) $ECHO_C" >&6
9238 else
9239   cat >conftest.$ac_ext <<_ACEOF
9240 /* confdefs.h.  */
9241 _ACEOF
9242 cat confdefs.h >>conftest.$ac_ext
9243 cat >>conftest.$ac_ext <<_ACEOF
9244 /* end confdefs.h.  */
9245 $ac_includes_default
9246 int
9247 main ()
9248 {
9249 #ifndef free
9250   char *p = (char *) free;
9251 #endif
9252
9253   ;
9254   return 0;
9255 }
9256 _ACEOF
9257 rm -f conftest.$ac_objext
9258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9259   (eval $ac_compile) 2>conftest.er1
9260   ac_status=$?
9261   grep -v '^ *+' conftest.er1 >conftest.err
9262   rm -f conftest.er1
9263   cat conftest.err >&5
9264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9265   (exit $ac_status); } &&
9266          { ac_try='test -z "$ac_c_werror_flag"
9267                          || test ! -s conftest.err'
9268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269   (eval $ac_try) 2>&5
9270   ac_status=$?
9271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272   (exit $ac_status); }; } &&
9273          { ac_try='test -s conftest.$ac_objext'
9274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9275   (eval $ac_try) 2>&5
9276   ac_status=$?
9277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278   (exit $ac_status); }; }; then
9279   ac_cv_have_decl_free=yes
9280 else
9281   echo "$as_me: failed program was:" >&5
9282 sed 's/^/| /' conftest.$ac_ext >&5
9283
9284 ac_cv_have_decl_free=no
9285 fi
9286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9287 fi
9288 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
9289 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
9290 if test $ac_cv_have_decl_free = yes; then
9291
9292 cat >>confdefs.h <<_ACEOF
9293 #define HAVE_DECL_FREE 1
9294 _ACEOF
9295
9296
9297 else
9298   cat >>confdefs.h <<_ACEOF
9299 #define HAVE_DECL_FREE 0
9300 _ACEOF
9301
9302
9303 fi
9304 echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
9305 echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
9306 if test "${ac_cv_have_decl_sbrk+set}" = set; then
9307   echo $ECHO_N "(cached) $ECHO_C" >&6
9308 else
9309   cat >conftest.$ac_ext <<_ACEOF
9310 /* confdefs.h.  */
9311 _ACEOF
9312 cat confdefs.h >>conftest.$ac_ext
9313 cat >>conftest.$ac_ext <<_ACEOF
9314 /* end confdefs.h.  */
9315 $ac_includes_default
9316 int
9317 main ()
9318 {
9319 #ifndef sbrk
9320   char *p = (char *) sbrk;
9321 #endif
9322
9323   ;
9324   return 0;
9325 }
9326 _ACEOF
9327 rm -f conftest.$ac_objext
9328 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9329   (eval $ac_compile) 2>conftest.er1
9330   ac_status=$?
9331   grep -v '^ *+' conftest.er1 >conftest.err
9332   rm -f conftest.er1
9333   cat conftest.err >&5
9334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335   (exit $ac_status); } &&
9336          { ac_try='test -z "$ac_c_werror_flag"
9337                          || test ! -s conftest.err'
9338   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9339   (eval $ac_try) 2>&5
9340   ac_status=$?
9341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342   (exit $ac_status); }; } &&
9343          { ac_try='test -s conftest.$ac_objext'
9344   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9345   (eval $ac_try) 2>&5
9346   ac_status=$?
9347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9348   (exit $ac_status); }; }; then
9349   ac_cv_have_decl_sbrk=yes
9350 else
9351   echo "$as_me: failed program was:" >&5
9352 sed 's/^/| /' conftest.$ac_ext >&5
9353
9354 ac_cv_have_decl_sbrk=no
9355 fi
9356 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9357 fi
9358 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
9359 echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
9360 if test $ac_cv_have_decl_sbrk = yes; then
9361
9362 cat >>confdefs.h <<_ACEOF
9363 #define HAVE_DECL_SBRK 1
9364 _ACEOF
9365
9366
9367 else
9368   cat >>confdefs.h <<_ACEOF
9369 #define HAVE_DECL_SBRK 0
9370 _ACEOF
9371
9372
9373 fi
9374 echo "$as_me:$LINENO: checking whether getenv is declared" >&5
9375 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6
9376 if test "${ac_cv_have_decl_getenv+set}" = set; then
9377   echo $ECHO_N "(cached) $ECHO_C" >&6
9378 else
9379   cat >conftest.$ac_ext <<_ACEOF
9380 /* confdefs.h.  */
9381 _ACEOF
9382 cat confdefs.h >>conftest.$ac_ext
9383 cat >>conftest.$ac_ext <<_ACEOF
9384 /* end confdefs.h.  */
9385 $ac_includes_default
9386 int
9387 main ()
9388 {
9389 #ifndef getenv
9390   char *p = (char *) getenv;
9391 #endif
9392
9393   ;
9394   return 0;
9395 }
9396 _ACEOF
9397 rm -f conftest.$ac_objext
9398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9399   (eval $ac_compile) 2>conftest.er1
9400   ac_status=$?
9401   grep -v '^ *+' conftest.er1 >conftest.err
9402   rm -f conftest.er1
9403   cat conftest.err >&5
9404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9405   (exit $ac_status); } &&
9406          { ac_try='test -z "$ac_c_werror_flag"
9407                          || test ! -s conftest.err'
9408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9409   (eval $ac_try) 2>&5
9410   ac_status=$?
9411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9412   (exit $ac_status); }; } &&
9413          { ac_try='test -s conftest.$ac_objext'
9414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9415   (eval $ac_try) 2>&5
9416   ac_status=$?
9417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418   (exit $ac_status); }; }; then
9419   ac_cv_have_decl_getenv=yes
9420 else
9421   echo "$as_me: failed program was:" >&5
9422 sed 's/^/| /' conftest.$ac_ext >&5
9423
9424 ac_cv_have_decl_getenv=no
9425 fi
9426 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9427 fi
9428 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5
9429 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6
9430 if test $ac_cv_have_decl_getenv = yes; then
9431
9432 cat >>confdefs.h <<_ACEOF
9433 #define HAVE_DECL_GETENV 1
9434 _ACEOF
9435
9436
9437 else
9438   cat >>confdefs.h <<_ACEOF
9439 #define HAVE_DECL_GETENV 0
9440 _ACEOF
9441
9442
9443 fi
9444 echo "$as_me:$LINENO: checking whether environ is declared" >&5
9445 echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6
9446 if test "${ac_cv_have_decl_environ+set}" = set; then
9447   echo $ECHO_N "(cached) $ECHO_C" >&6
9448 else
9449   cat >conftest.$ac_ext <<_ACEOF
9450 /* confdefs.h.  */
9451 _ACEOF
9452 cat confdefs.h >>conftest.$ac_ext
9453 cat >>conftest.$ac_ext <<_ACEOF
9454 /* end confdefs.h.  */
9455 $ac_includes_default
9456 int
9457 main ()
9458 {
9459 #ifndef environ
9460   char *p = (char *) environ;
9461 #endif
9462
9463   ;
9464   return 0;
9465 }
9466 _ACEOF
9467 rm -f conftest.$ac_objext
9468 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9469   (eval $ac_compile) 2>conftest.er1
9470   ac_status=$?
9471   grep -v '^ *+' conftest.er1 >conftest.err
9472   rm -f conftest.er1
9473   cat conftest.err >&5
9474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9475   (exit $ac_status); } &&
9476          { ac_try='test -z "$ac_c_werror_flag"
9477                          || test ! -s conftest.err'
9478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9479   (eval $ac_try) 2>&5
9480   ac_status=$?
9481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9482   (exit $ac_status); }; } &&
9483          { ac_try='test -s conftest.$ac_objext'
9484   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9485   (eval $ac_try) 2>&5
9486   ac_status=$?
9487   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9488   (exit $ac_status); }; }; then
9489   ac_cv_have_decl_environ=yes
9490 else
9491   echo "$as_me: failed program was:" >&5
9492 sed 's/^/| /' conftest.$ac_ext >&5
9493
9494 ac_cv_have_decl_environ=no
9495 fi
9496 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9497 fi
9498 echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5
9499 echo "${ECHO_T}$ac_cv_have_decl_environ" >&6
9500 if test $ac_cv_have_decl_environ = yes; then
9501
9502 cat >>confdefs.h <<_ACEOF
9503 #define HAVE_DECL_ENVIRON 1
9504 _ACEOF
9505
9506
9507 else
9508   cat >>confdefs.h <<_ACEOF
9509 #define HAVE_DECL_ENVIRON 0
9510 _ACEOF
9511
9512
9513 fi
9514
9515
9516
9517 # When converting linker scripts into strings for use in emulation
9518 # files, use astring.sed if the compiler supports ANSI string
9519 # concatenation, or ostring.sed otherwise.  This is to support the
9520 # broken Microsoft MSVC compiler, which limits the length of string
9521 # constants, while still supporting pre-ANSI compilers which do not
9522 # support string concatenation.
9523 echo "$as_me:$LINENO: checking whether ANSI C string concatenation works" >&5
9524 echo $ECHO_N "checking whether ANSI C string concatenation works... $ECHO_C" >&6
9525 if test "${ld_cv_string_concatenation+set}" = set; then
9526   echo $ECHO_N "(cached) $ECHO_C" >&6
9527 else
9528   cat >conftest.$ac_ext <<_ACEOF
9529 /* confdefs.h.  */
9530 _ACEOF
9531 cat confdefs.h >>conftest.$ac_ext
9532 cat >>conftest.$ac_ext <<_ACEOF
9533 /* end confdefs.h.  */
9534
9535 int
9536 main ()
9537 {
9538 char *a = "a" "a";
9539   ;
9540   return 0;
9541 }
9542 _ACEOF
9543 rm -f conftest.$ac_objext
9544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9545   (eval $ac_compile) 2>conftest.er1
9546   ac_status=$?
9547   grep -v '^ *+' conftest.er1 >conftest.err
9548   rm -f conftest.er1
9549   cat conftest.err >&5
9550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551   (exit $ac_status); } &&
9552          { ac_try='test -z "$ac_c_werror_flag"
9553                          || test ! -s conftest.err'
9554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9555   (eval $ac_try) 2>&5
9556   ac_status=$?
9557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558   (exit $ac_status); }; } &&
9559          { ac_try='test -s conftest.$ac_objext'
9560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9561   (eval $ac_try) 2>&5
9562   ac_status=$?
9563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9564   (exit $ac_status); }; }; then
9565   ld_cv_string_concatenation=yes
9566 else
9567   echo "$as_me: failed program was:" >&5
9568 sed 's/^/| /' conftest.$ac_ext >&5
9569
9570 ld_cv_string_concatenation=no
9571 fi
9572 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9573 fi
9574
9575 echo "$as_me:$LINENO: result: $ld_cv_string_concatenation" >&5
9576 echo "${ECHO_T}$ld_cv_string_concatenation" >&6
9577 if test "$ld_cv_string_concatenation" = "yes"; then
9578   STRINGIFY=astring.sed
9579 else
9580   STRINGIFY=ostring.sed
9581 fi
9582
9583
9584 # target-specific stuff:
9585
9586 all_targets=
9587 EMUL=
9588 all_emuls=
9589 all_emul_extras=
9590 all_libpath=
9591
9592 rm -f tdirs
9593
9594 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
9595 do
9596   if test "$targ_alias" = "all"; then
9597     all_targets=true
9598   else
9599     # Canonicalize the secondary target names.
9600     result=`$ac_config_sub $targ_alias 2>/dev/null`
9601     if test -n "$result"; then
9602         targ=$result
9603     else
9604         targ=$targ_alias
9605     fi
9606
9607     . ${srcdir}/configure.tgt
9608
9609     if test "$targ" = "$target"; then
9610       EMUL=$targ_emul
9611     fi
9612
9613     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
9614         case " $all_emuls " in
9615         *" e${i}.o "*) ;;
9616         *)
9617           all_emuls="$all_emuls e${i}.o"
9618           eval result=\$tdir_$i
9619           test -z "$result" && result=$targ_alias
9620           echo tdir_$i=$result >> tdirs
9621           ;;
9622         esac
9623     done
9624
9625     for i in $targ_emul $targ_extra_libpath; do
9626         case " $all_libpath " in
9627         *" ${i} "*) ;;
9628         *)
9629           if test -z "$all_libpath"; then
9630             all_libpath=${i}
9631           else
9632             all_libpath="$all_libpath ${i}"
9633           fi
9634           ;;
9635         esac
9636     done
9637
9638     for i in $targ_extra_ofiles; do
9639         case " $all_emul_extras " in
9640         *" ${i} "*) ;;
9641         *)
9642           all_emul_extras="$all_emul_extras ${i}"
9643           ;;
9644         esac
9645     done
9646   fi
9647 done
9648
9649
9650
9651 TDIRS=tdirs
9652
9653
9654 if test x${all_targets} = xtrue; then
9655   if test x${want64} = xtrue; then
9656     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
9657   else
9658     EMULATION_OFILES='$(ALL_EMULATIONS)'
9659   fi
9660   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
9661 else
9662   EMULATION_OFILES=$all_emuls
9663   EMUL_EXTRA_OFILES=$all_emul_extras
9664 fi
9665
9666
9667
9668
9669 EMULATION_LIBPATH=$all_libpath
9670
9671
9672 if test x${enable_static} = xno; then
9673   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
9674 else
9675   TESTBFDLIB="../bfd/.libs/libbfd.a"
9676 fi
9677
9678
9679 target_vendor=${target_vendor=$host_vendor}
9680 case "$target_vendor" in
9681   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
9682   *)  EXTRA_SHLIB_EXTENSION= ;;
9683 esac
9684
9685 case "$target_os" in
9686   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
9687 esac
9688
9689 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
9690
9691 cat >>confdefs.h <<_ACEOF
9692 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
9693 _ACEOF
9694
9695 fi
9696
9697                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
9698           ac_config_commands="$ac_config_commands default"
9699 cat >confcache <<\_ACEOF
9700 # This file is a shell script that caches the results of configure
9701 # tests run on this system so they can be shared between configure
9702 # scripts and configure runs, see configure's option --config-cache.
9703 # It is not useful on other systems.  If it contains results you don't
9704 # want to keep, you may remove or edit it.
9705 #
9706 # config.status only pays attention to the cache file if you give it
9707 # the --recheck option to rerun configure.
9708 #
9709 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9710 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9711 # following values.
9712
9713 _ACEOF
9714
9715 # The following way of writing the cache mishandles newlines in values,
9716 # but we know of no workaround that is simple, portable, and efficient.
9717 # So, don't put newlines in cache variables' values.
9718 # Ultrix sh set writes to stderr and can't be redirected directly,
9719 # and sets the high bit in the cache file unless we assign to the vars.
9720 {
9721   (set) 2>&1 |
9722     case `(ac_space=' '; set | grep ac_space) 2>&1` in
9723     *ac_space=\ *)
9724       # `set' does not quote correctly, so add quotes (double-quote
9725       # substitution turns \\\\ into \\, and sed turns \\ into \).
9726       sed -n \
9727         "s/'/'\\\\''/g;
9728           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9729       ;;
9730     *)
9731       # `set' quotes correctly as required by POSIX, so do not add quotes.
9732       sed -n \
9733         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9734       ;;
9735     esac;
9736 } |
9737   sed '
9738      t clear
9739      : clear
9740      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9741      t end
9742      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9743      : end' >>confcache
9744 if diff $cache_file confcache >/dev/null 2>&1; then :; else
9745   if test -w $cache_file; then
9746     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9747     cat confcache >$cache_file
9748   else
9749     echo "not updating unwritable cache $cache_file"
9750   fi
9751 fi
9752 rm -f confcache
9753
9754 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9755 # Let make expand exec_prefix.
9756 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9757
9758 # VPATH may cause trouble with some makes, so we remove $(srcdir),
9759 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9760 # trailing colons and then remove the whole line if VPATH becomes empty
9761 # (actually we leave an empty line to preserve line numbers).
9762 if test "x$srcdir" = x.; then
9763   ac_vpsub='/^[  ]*VPATH[        ]*=/{
9764 s/:*\$(srcdir):*/:/;
9765 s/:*\${srcdir}:*/:/;
9766 s/:*@srcdir@:*/:/;
9767 s/^\([^=]*=[     ]*\):*/\1/;
9768 s/:*$//;
9769 s/^[^=]*=[       ]*$//;
9770 }'
9771 fi
9772
9773 DEFS=-DHAVE_CONFIG_H
9774
9775 ac_libobjs=
9776 ac_ltlibobjs=
9777 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9778   # 1. Remove the extension, and $U if already installed.
9779   ac_i=`echo "$ac_i" |
9780          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
9781   # 2. Add them.
9782   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
9783   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
9784 done
9785 LIBOBJS=$ac_libobjs
9786
9787 LTLIBOBJS=$ac_ltlibobjs
9788
9789
9790 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9791   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
9792 Usually this means the macro was only invoked conditionally." >&5
9793 echo "$as_me: error: conditional \"AMDEP\" was never defined.
9794 Usually this means the macro was only invoked conditionally." >&2;}
9795    { (exit 1); exit 1; }; }
9796 fi
9797 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9798   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9799 Usually this means the macro was only invoked conditionally." >&5
9800 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9801 Usually this means the macro was only invoked conditionally." >&2;}
9802    { (exit 1); exit 1; }; }
9803 fi
9804 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
9805   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
9806 Usually this means the macro was only invoked conditionally." >&5
9807 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
9808 Usually this means the macro was only invoked conditionally." >&2;}
9809    { (exit 1); exit 1; }; }
9810 fi
9811
9812 : ${CONFIG_STATUS=./config.status}
9813 ac_clean_files_save=$ac_clean_files
9814 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9815 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9816 echo "$as_me: creating $CONFIG_STATUS" >&6;}
9817 cat >$CONFIG_STATUS <<_ACEOF
9818 #! $SHELL
9819 # Generated by $as_me.
9820 # Run this file to recreate the current configuration.
9821 # Compiler output produced by configure, useful for debugging
9822 # configure, is in config.log if it exists.
9823
9824 debug=false
9825 ac_cs_recheck=false
9826 ac_cs_silent=false
9827 SHELL=\${CONFIG_SHELL-$SHELL}
9828 _ACEOF
9829
9830 cat >>$CONFIG_STATUS <<\_ACEOF
9831 ## --------------------- ##
9832 ## M4sh Initialization.  ##
9833 ## --------------------- ##
9834
9835 # Be Bourne compatible
9836 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9837   emulate sh
9838   NULLCMD=:
9839   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9840   # is contrary to our usage.  Disable this feature.
9841   alias -g '${1+"$@"}'='"$@"'
9842 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9843   set -o posix
9844 fi
9845 DUALCASE=1; export DUALCASE # for MKS sh
9846
9847 # Support unset when possible.
9848 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9849   as_unset=unset
9850 else
9851   as_unset=false
9852 fi
9853
9854
9855 # Work around bugs in pre-3.0 UWIN ksh.
9856 $as_unset ENV MAIL MAILPATH
9857 PS1='$ '
9858 PS2='> '
9859 PS4='+ '
9860
9861 # NLS nuisances.
9862 for as_var in \
9863   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9864   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9865   LC_TELEPHONE LC_TIME
9866 do
9867   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9868     eval $as_var=C; export $as_var
9869   else
9870     $as_unset $as_var
9871   fi
9872 done
9873
9874 # Required to use basename.
9875 if expr a : '\(a\)' >/dev/null 2>&1; then
9876   as_expr=expr
9877 else
9878   as_expr=false
9879 fi
9880
9881 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9882   as_basename=basename
9883 else
9884   as_basename=false
9885 fi
9886
9887
9888 # Name of the executable.
9889 as_me=`$as_basename "$0" ||
9890 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9891          X"$0" : 'X\(//\)$' \| \
9892          X"$0" : 'X\(/\)$' \| \
9893          .     : '\(.\)' 2>/dev/null ||
9894 echo X/"$0" |
9895     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9896           /^X\/\(\/\/\)$/{ s//\1/; q; }
9897           /^X\/\(\/\).*/{ s//\1/; q; }
9898           s/.*/./; q'`
9899
9900
9901 # PATH needs CR, and LINENO needs CR and PATH.
9902 # Avoid depending upon Character Ranges.
9903 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9904 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9905 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9906 as_cr_digits='0123456789'
9907 as_cr_alnum=$as_cr_Letters$as_cr_digits
9908
9909 # The user is always right.
9910 if test "${PATH_SEPARATOR+set}" != set; then
9911   echo "#! /bin/sh" >conf$$.sh
9912   echo  "exit 0"   >>conf$$.sh
9913   chmod +x conf$$.sh
9914   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9915     PATH_SEPARATOR=';'
9916   else
9917     PATH_SEPARATOR=:
9918   fi
9919   rm -f conf$$.sh
9920 fi
9921
9922
9923   as_lineno_1=$LINENO
9924   as_lineno_2=$LINENO
9925   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9926   test "x$as_lineno_1" != "x$as_lineno_2" &&
9927   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
9928   # Find who we are.  Look in the path if we contain no path at all
9929   # relative or not.
9930   case $0 in
9931     *[\\/]* ) as_myself=$0 ;;
9932     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9933 for as_dir in $PATH
9934 do
9935   IFS=$as_save_IFS
9936   test -z "$as_dir" && as_dir=.
9937   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9938 done
9939
9940        ;;
9941   esac
9942   # We did not find ourselves, most probably we were run as `sh COMMAND'
9943   # in which case we are not to be found in the path.
9944   if test "x$as_myself" = x; then
9945     as_myself=$0
9946   fi
9947   if test ! -f "$as_myself"; then
9948     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9949 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9950    { (exit 1); exit 1; }; }
9951   fi
9952   case $CONFIG_SHELL in
9953   '')
9954     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9955 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9956 do
9957   IFS=$as_save_IFS
9958   test -z "$as_dir" && as_dir=.
9959   for as_base in sh bash ksh sh5; do
9960          case $as_dir in
9961          /*)
9962            if ("$as_dir/$as_base" -c '
9963   as_lineno_1=$LINENO
9964   as_lineno_2=$LINENO
9965   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9966   test "x$as_lineno_1" != "x$as_lineno_2" &&
9967   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
9968              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9969              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9970              CONFIG_SHELL=$as_dir/$as_base
9971              export CONFIG_SHELL
9972              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9973            fi;;
9974          esac
9975        done
9976 done
9977 ;;
9978   esac
9979
9980   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9981   # uniformly replaced by the line number.  The first 'sed' inserts a
9982   # line-number line before each line; the second 'sed' does the real
9983   # work.  The second script uses 'N' to pair each line-number line
9984   # with the numbered line, and appends trailing '-' during
9985   # substitution so that $LINENO is not a special case at line end.
9986   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9987   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9988   sed '=' <$as_myself |
9989     sed '
9990       N
9991       s,$,-,
9992       : loop
9993       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9994       t loop
9995       s,-$,,
9996       s,^['$as_cr_digits']*\n,,
9997     ' >$as_me.lineno &&
9998   chmod +x $as_me.lineno ||
9999     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10000 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10001    { (exit 1); exit 1; }; }
10002
10003   # Don't try to exec as it changes $[0], causing all sort of problems
10004   # (the dirname of $[0] is not the place where we might find the
10005   # original and so on.  Autoconf is especially sensible to this).
10006   . ./$as_me.lineno
10007   # Exit status is that of the last command.
10008   exit
10009 }
10010
10011
10012 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10013   *c*,-n*) ECHO_N= ECHO_C='
10014 ' ECHO_T='      ' ;;
10015   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10016   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10017 esac
10018
10019 if expr a : '\(a\)' >/dev/null 2>&1; then
10020   as_expr=expr
10021 else
10022   as_expr=false
10023 fi
10024
10025 rm -f conf$$ conf$$.exe conf$$.file
10026 echo >conf$$.file
10027 if ln -s conf$$.file conf$$ 2>/dev/null; then
10028   # We could just check for DJGPP; but this test a) works b) is more generic
10029   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10030   if test -f conf$$.exe; then
10031     # Don't use ln at all; we don't have any links
10032     as_ln_s='cp -p'
10033   else
10034     as_ln_s='ln -s'
10035   fi
10036 elif ln conf$$.file conf$$ 2>/dev/null; then
10037   as_ln_s=ln
10038 else
10039   as_ln_s='cp -p'
10040 fi
10041 rm -f conf$$ conf$$.exe conf$$.file
10042
10043 if mkdir -p . 2>/dev/null; then
10044   as_mkdir_p=:
10045 else
10046   test -d ./-p && rmdir ./-p
10047   as_mkdir_p=false
10048 fi
10049
10050 as_executable_p="test -f"
10051
10052 # Sed expression to map a string onto a valid CPP name.
10053 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10054
10055 # Sed expression to map a string onto a valid variable name.
10056 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10057
10058
10059 # IFS
10060 # We need space, tab and new line, in precisely that order.
10061 as_nl='
10062 '
10063 IFS="   $as_nl"
10064
10065 # CDPATH.
10066 $as_unset CDPATH
10067
10068 exec 6>&1
10069
10070 # Open the log real soon, to keep \$[0] and so on meaningful, and to
10071 # report actual input values of CONFIG_FILES etc. instead of their
10072 # values after options handling.  Logging --version etc. is OK.
10073 exec 5>>config.log
10074 {
10075   echo
10076   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10077 ## Running $as_me. ##
10078 _ASBOX
10079 } >&5
10080 cat >&5 <<_CSEOF
10081
10082 This file was extended by $as_me, which was
10083 generated by GNU Autoconf 2.59.  Invocation command line was
10084
10085   CONFIG_FILES    = $CONFIG_FILES
10086   CONFIG_HEADERS  = $CONFIG_HEADERS
10087   CONFIG_LINKS    = $CONFIG_LINKS
10088   CONFIG_COMMANDS = $CONFIG_COMMANDS
10089   $ $0 $@
10090
10091 _CSEOF
10092 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10093 echo >&5
10094 _ACEOF
10095
10096 # Files that config.status was made for.
10097 if test -n "$ac_config_files"; then
10098   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10099 fi
10100
10101 if test -n "$ac_config_headers"; then
10102   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10103 fi
10104
10105 if test -n "$ac_config_links"; then
10106   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10107 fi
10108
10109 if test -n "$ac_config_commands"; then
10110   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10111 fi
10112
10113 cat >>$CONFIG_STATUS <<\_ACEOF
10114
10115 ac_cs_usage="\
10116 \`$as_me' instantiates files from templates according to the
10117 current configuration.
10118
10119 Usage: $0 [OPTIONS] [FILE]...
10120
10121   -h, --help       print this help, then exit
10122   -V, --version    print version number, then exit
10123   -q, --quiet      do not print progress messages
10124   -d, --debug      don't remove temporary files
10125       --recheck    update $as_me by reconfiguring in the same conditions
10126   --file=FILE[:TEMPLATE]
10127                    instantiate the configuration file FILE
10128   --header=FILE[:TEMPLATE]
10129                    instantiate the configuration header FILE
10130
10131 Configuration files:
10132 $config_files
10133
10134 Configuration headers:
10135 $config_headers
10136
10137 Configuration commands:
10138 $config_commands
10139
10140 Report bugs to <bug-autoconf@gnu.org>."
10141 _ACEOF
10142
10143 cat >>$CONFIG_STATUS <<_ACEOF
10144 ac_cs_version="\\
10145 config.status
10146 configured by $0, generated by GNU Autoconf 2.59,
10147   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10148
10149 Copyright (C) 2003 Free Software Foundation, Inc.
10150 This config.status script is free software; the Free Software Foundation
10151 gives unlimited permission to copy, distribute and modify it."
10152 srcdir=$srcdir
10153 INSTALL="$INSTALL"
10154 _ACEOF
10155
10156 cat >>$CONFIG_STATUS <<\_ACEOF
10157 # If no file are specified by the user, then we need to provide default
10158 # value.  By we need to know if files were specified by the user.
10159 ac_need_defaults=:
10160 while test $# != 0
10161 do
10162   case $1 in
10163   --*=*)
10164     ac_option=`expr "x$1" : 'x\([^=]*\)='`
10165     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10166     ac_shift=:
10167     ;;
10168   -*)
10169     ac_option=$1
10170     ac_optarg=$2
10171     ac_shift=shift
10172     ;;
10173   *) # This is not an option, so the user has probably given explicit
10174      # arguments.
10175      ac_option=$1
10176      ac_need_defaults=false;;
10177   esac
10178
10179   case $ac_option in
10180   # Handling of the options.
10181 _ACEOF
10182 cat >>$CONFIG_STATUS <<\_ACEOF
10183   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10184     ac_cs_recheck=: ;;
10185   --version | --vers* | -V )
10186     echo "$ac_cs_version"; exit 0 ;;
10187   --he | --h)
10188     # Conflict between --help and --header
10189     { { echo "$as_me:$LINENO: error: ambiguous option: $1
10190 Try \`$0 --help' for more information." >&5
10191 echo "$as_me: error: ambiguous option: $1
10192 Try \`$0 --help' for more information." >&2;}
10193    { (exit 1); exit 1; }; };;
10194   --help | --hel | -h )
10195     echo "$ac_cs_usage"; exit 0 ;;
10196   --debug | --d* | -d )
10197     debug=: ;;
10198   --file | --fil | --fi | --f )
10199     $ac_shift
10200     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10201     ac_need_defaults=false;;
10202   --header | --heade | --head | --hea )
10203     $ac_shift
10204     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10205     ac_need_defaults=false;;
10206   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10207   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10208     ac_cs_silent=: ;;
10209
10210   # This is an error.
10211   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10212 Try \`$0 --help' for more information." >&5
10213 echo "$as_me: error: unrecognized option: $1
10214 Try \`$0 --help' for more information." >&2;}
10215    { (exit 1); exit 1; }; } ;;
10216
10217   *) ac_config_targets="$ac_config_targets $1" ;;
10218
10219   esac
10220   shift
10221 done
10222
10223 ac_configure_extra_args=
10224
10225 if $ac_cs_silent; then
10226   exec 6>/dev/null
10227   ac_configure_extra_args="$ac_configure_extra_args --silent"
10228 fi
10229
10230 _ACEOF
10231 cat >>$CONFIG_STATUS <<_ACEOF
10232 if \$ac_cs_recheck; then
10233   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10234   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10235 fi
10236
10237 _ACEOF
10238
10239 cat >>$CONFIG_STATUS <<_ACEOF
10240 #
10241 # INIT-COMMANDS section.
10242 #
10243
10244 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10245
10246 _ACEOF
10247
10248
10249
10250 cat >>$CONFIG_STATUS <<\_ACEOF
10251 for ac_config_target in $ac_config_targets
10252 do
10253   case "$ac_config_target" in
10254   # Handling of arguments.
10255   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10256   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
10257   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10258   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
10259   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
10260   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10261 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10262    { (exit 1); exit 1; }; };;
10263   esac
10264 done
10265
10266 # If the user did not use the arguments to specify the items to instantiate,
10267 # then the envvar interface is used.  Set only those that are not.
10268 # We use the long form for the default assignment because of an extremely
10269 # bizarre bug on SunOS 4.1.3.
10270 if $ac_need_defaults; then
10271   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10272   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10273   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10274 fi
10275
10276 # Have a temporary directory for convenience.  Make it in the build tree
10277 # simply because there is no reason to put it here, and in addition,
10278 # creating and moving files from /tmp can sometimes cause problems.
10279 # Create a temporary directory, and hook for its removal unless debugging.
10280 $debug ||
10281 {
10282   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10283   trap '{ (exit 1); exit 1; }' 1 2 13 15
10284 }
10285
10286 # Create a (secure) tmp directory for tmp files.
10287
10288 {
10289   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10290   test -n "$tmp" && test -d "$tmp"
10291 }  ||
10292 {
10293   tmp=./confstat$$-$RANDOM
10294   (umask 077 && mkdir $tmp)
10295 } ||
10296 {
10297    echo "$me: cannot create a temporary directory in ." >&2
10298    { (exit 1); exit 1; }
10299 }
10300
10301 _ACEOF
10302
10303 cat >>$CONFIG_STATUS <<_ACEOF
10304
10305 #
10306 # CONFIG_FILES section.
10307 #
10308
10309 # No need to generate the scripts if there are no CONFIG_FILES.
10310 # This happens for instance when ./config.status config.h
10311 if test -n "\$CONFIG_FILES"; then
10312   # Protect against being on the right side of a sed subst in config.status.
10313   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
10314    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
10315 s,@SHELL@,$SHELL,;t t
10316 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
10317 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
10318 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
10319 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10320 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10321 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10322 s,@exec_prefix@,$exec_prefix,;t t
10323 s,@prefix@,$prefix,;t t
10324 s,@program_transform_name@,$program_transform_name,;t t
10325 s,@bindir@,$bindir,;t t
10326 s,@sbindir@,$sbindir,;t t
10327 s,@libexecdir@,$libexecdir,;t t
10328 s,@datadir@,$datadir,;t t
10329 s,@sysconfdir@,$sysconfdir,;t t
10330 s,@sharedstatedir@,$sharedstatedir,;t t
10331 s,@localstatedir@,$localstatedir,;t t
10332 s,@libdir@,$libdir,;t t
10333 s,@includedir@,$includedir,;t t
10334 s,@oldincludedir@,$oldincludedir,;t t
10335 s,@infodir@,$infodir,;t t
10336 s,@mandir@,$mandir,;t t
10337 s,@build_alias@,$build_alias,;t t
10338 s,@host_alias@,$host_alias,;t t
10339 s,@target_alias@,$target_alias,;t t
10340 s,@DEFS@,$DEFS,;t t
10341 s,@ECHO_C@,$ECHO_C,;t t
10342 s,@ECHO_N@,$ECHO_N,;t t
10343 s,@ECHO_T@,$ECHO_T,;t t
10344 s,@LIBS@,$LIBS,;t t
10345 s,@build@,$build,;t t
10346 s,@build_cpu@,$build_cpu,;t t
10347 s,@build_vendor@,$build_vendor,;t t
10348 s,@build_os@,$build_os,;t t
10349 s,@host@,$host,;t t
10350 s,@host_cpu@,$host_cpu,;t t
10351 s,@host_vendor@,$host_vendor,;t t
10352 s,@host_os@,$host_os,;t t
10353 s,@target@,$target,;t t
10354 s,@target_cpu@,$target_cpu,;t t
10355 s,@target_vendor@,$target_vendor,;t t
10356 s,@target_os@,$target_os,;t t
10357 s,@CC@,$CC,;t t
10358 s,@CFLAGS@,$CFLAGS,;t t
10359 s,@LDFLAGS@,$LDFLAGS,;t t
10360 s,@CPPFLAGS@,$CPPFLAGS,;t t
10361 s,@ac_ct_CC@,$ac_ct_CC,;t t
10362 s,@EXEEXT@,$EXEEXT,;t t
10363 s,@OBJEXT@,$OBJEXT,;t t
10364 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10365 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10366 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10367 s,@CYGPATH_W@,$CYGPATH_W,;t t
10368 s,@PACKAGE@,$PACKAGE,;t t
10369 s,@VERSION@,$VERSION,;t t
10370 s,@ACLOCAL@,$ACLOCAL,;t t
10371 s,@AUTOCONF@,$AUTOCONF,;t t
10372 s,@AUTOMAKE@,$AUTOMAKE,;t t
10373 s,@AUTOHEADER@,$AUTOHEADER,;t t
10374 s,@MAKEINFO@,$MAKEINFO,;t t
10375 s,@install_sh@,$install_sh,;t t
10376 s,@STRIP@,$STRIP,;t t
10377 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10378 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
10379 s,@mkdir_p@,$mkdir_p,;t t
10380 s,@AWK@,$AWK,;t t
10381 s,@SET_MAKE@,$SET_MAKE,;t t
10382 s,@am__leading_dot@,$am__leading_dot,;t t
10383 s,@AMTAR@,$AMTAR,;t t
10384 s,@am__tar@,$am__tar,;t t
10385 s,@am__untar@,$am__untar,;t t
10386 s,@DEPDIR@,$DEPDIR,;t t
10387 s,@am__include@,$am__include,;t t
10388 s,@am__quote@,$am__quote,;t t
10389 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
10390 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
10391 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
10392 s,@CCDEPMODE@,$CCDEPMODE,;t t
10393 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
10394 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
10395 s,@LN_S@,$LN_S,;t t
10396 s,@RANLIB@,$RANLIB,;t t
10397 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
10398 s,@LIBTOOL@,$LIBTOOL,;t t
10399 s,@use_sysroot@,$use_sysroot,;t t
10400 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
10401 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
10402 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
10403 s,@NO_WERROR@,$NO_WERROR,;t t
10404 s,@CPP@,$CPP,;t t
10405 s,@EGREP@,$EGREP,;t t
10406 s,@ALLOCA@,$ALLOCA,;t t
10407 s,@USE_NLS@,$USE_NLS,;t t
10408 s,@MSGFMT@,$MSGFMT,;t t
10409 s,@GMSGFMT@,$GMSGFMT,;t t
10410 s,@XGETTEXT@,$XGETTEXT,;t t
10411 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
10412 s,@CATALOGS@,$CATALOGS,;t t
10413 s,@CATOBJEXT@,$CATOBJEXT,;t t
10414 s,@DATADIRNAME@,$DATADIRNAME,;t t
10415 s,@GMOFILES@,$GMOFILES,;t t
10416 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
10417 s,@INTLDEPS@,$INTLDEPS,;t t
10418 s,@INTLLIBS@,$INTLLIBS,;t t
10419 s,@INTLOBJS@,$INTLOBJS,;t t
10420 s,@POFILES@,$POFILES,;t t
10421 s,@POSUB@,$POSUB,;t t
10422 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
10423 s,@GT_NO@,$GT_NO,;t t
10424 s,@GT_YES@,$GT_YES,;t t
10425 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
10426 s,@l@,$l,;t t
10427 s,@YACC@,$YACC,;t t
10428 s,@LEX@,$LEX,;t t
10429 s,@LEXLIB@,$LEXLIB,;t t
10430 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
10431 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
10432 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
10433 s,@MAINT@,$MAINT,;t t
10434 s,@HDEFINES@,$HDEFINES,;t t
10435 s,@HOSTING_CRT0@,$HOSTING_CRT0,;t t
10436 s,@HOSTING_LIBS@,$HOSTING_LIBS,;t t
10437 s,@NATIVE_LIB_DIRS@,$NATIVE_LIB_DIRS,;t t
10438 s,@STRINGIFY@,$STRINGIFY,;t t
10439 s,@EMUL@,$EMUL,;t t
10440 s,@EMULATION_OFILES@,$EMULATION_OFILES,;t t
10441 s,@EMUL_EXTRA_OFILES@,$EMUL_EXTRA_OFILES,;t t
10442 s,@LIB_PATH@,$LIB_PATH,;t t
10443 s,@EMULATION_LIBPATH@,$EMULATION_LIBPATH,;t t
10444 s,@TESTBFDLIB@,$TESTBFDLIB,;t t
10445 s,@LIBOBJS@,$LIBOBJS,;t t
10446 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10447 /@TDIRS@/r $TDIRS
10448 s,@TDIRS@,,;t t
10449 CEOF
10450
10451 _ACEOF
10452
10453   cat >>$CONFIG_STATUS <<\_ACEOF
10454   # Split the substitutions into bite-sized pieces for seds with
10455   # small command number limits, like on Digital OSF/1 and HP-UX.
10456   ac_max_sed_lines=48
10457   ac_sed_frag=1 # Number of current file.
10458   ac_beg=1 # First line for current file.
10459   ac_end=$ac_max_sed_lines # Line after last line for current file.
10460   ac_more_lines=:
10461   ac_sed_cmds=
10462   while $ac_more_lines; do
10463     if test $ac_beg -gt 1; then
10464       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10465     else
10466       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10467     fi
10468     if test ! -s $tmp/subs.frag; then
10469       ac_more_lines=false
10470     else
10471       # The purpose of the label and of the branching condition is to
10472       # speed up the sed processing (if there are no `@' at all, there
10473       # is no need to browse any of the substitutions).
10474       # These are the two extra sed commands mentioned above.
10475       (echo ':t
10476   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10477       if test -z "$ac_sed_cmds"; then
10478         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10479       else
10480         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10481       fi
10482       ac_sed_frag=`expr $ac_sed_frag + 1`
10483       ac_beg=$ac_end
10484       ac_end=`expr $ac_end + $ac_max_sed_lines`
10485     fi
10486   done
10487   if test -z "$ac_sed_cmds"; then
10488     ac_sed_cmds=cat
10489   fi
10490 fi # test -n "$CONFIG_FILES"
10491
10492 _ACEOF
10493 cat >>$CONFIG_STATUS <<\_ACEOF
10494 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10495   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10496   case $ac_file in
10497   - | *:- | *:-:* ) # input from stdin
10498         cat >$tmp/stdin
10499         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10500         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10501   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10502         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10503   * )   ac_file_in=$ac_file.in ;;
10504   esac
10505
10506   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
10507   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10508 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10509          X"$ac_file" : 'X\(//\)[^/]' \| \
10510          X"$ac_file" : 'X\(//\)$' \| \
10511          X"$ac_file" : 'X\(/\)' \| \
10512          .     : '\(.\)' 2>/dev/null ||
10513 echo X"$ac_file" |
10514     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10515           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10516           /^X\(\/\/\)$/{ s//\1/; q; }
10517           /^X\(\/\).*/{ s//\1/; q; }
10518           s/.*/./; q'`
10519   { if $as_mkdir_p; then
10520     mkdir -p "$ac_dir"
10521   else
10522     as_dir="$ac_dir"
10523     as_dirs=
10524     while test ! -d "$as_dir"; do
10525       as_dirs="$as_dir $as_dirs"
10526       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10527 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10528          X"$as_dir" : 'X\(//\)[^/]' \| \
10529          X"$as_dir" : 'X\(//\)$' \| \
10530          X"$as_dir" : 'X\(/\)' \| \
10531          .     : '\(.\)' 2>/dev/null ||
10532 echo X"$as_dir" |
10533     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10534           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10535           /^X\(\/\/\)$/{ s//\1/; q; }
10536           /^X\(\/\).*/{ s//\1/; q; }
10537           s/.*/./; q'`
10538     done
10539     test ! -n "$as_dirs" || mkdir $as_dirs
10540   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10541 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10542    { (exit 1); exit 1; }; }; }
10543
10544   ac_builddir=.
10545
10546 if test "$ac_dir" != .; then
10547   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10548   # A "../" for each directory in $ac_dir_suffix.
10549   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10550 else
10551   ac_dir_suffix= ac_top_builddir=
10552 fi
10553
10554 case $srcdir in
10555   .)  # No --srcdir option.  We are building in place.
10556     ac_srcdir=.
10557     if test -z "$ac_top_builddir"; then
10558        ac_top_srcdir=.
10559     else
10560        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10561     fi ;;
10562   [\\/]* | ?:[\\/]* )  # Absolute path.
10563     ac_srcdir=$srcdir$ac_dir_suffix;
10564     ac_top_srcdir=$srcdir ;;
10565   *) # Relative path.
10566     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10567     ac_top_srcdir=$ac_top_builddir$srcdir ;;
10568 esac
10569
10570 # Do not use `cd foo && pwd` to compute absolute paths, because
10571 # the directories may not exist.
10572 case `pwd` in
10573 .) ac_abs_builddir="$ac_dir";;
10574 *)
10575   case "$ac_dir" in
10576   .) ac_abs_builddir=`pwd`;;
10577   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10578   *) ac_abs_builddir=`pwd`/"$ac_dir";;
10579   esac;;
10580 esac
10581 case $ac_abs_builddir in
10582 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10583 *)
10584   case ${ac_top_builddir}. in
10585   .) ac_abs_top_builddir=$ac_abs_builddir;;
10586   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10587   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10588   esac;;
10589 esac
10590 case $ac_abs_builddir in
10591 .) ac_abs_srcdir=$ac_srcdir;;
10592 *)
10593   case $ac_srcdir in
10594   .) ac_abs_srcdir=$ac_abs_builddir;;
10595   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10596   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10597   esac;;
10598 esac
10599 case $ac_abs_builddir in
10600 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10601 *)
10602   case $ac_top_srcdir in
10603   .) ac_abs_top_srcdir=$ac_abs_builddir;;
10604   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10605   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10606   esac;;
10607 esac
10608
10609
10610   case $INSTALL in
10611   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10612   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
10613   esac
10614
10615   if test x"$ac_file" != x-; then
10616     { echo "$as_me:$LINENO: creating $ac_file" >&5
10617 echo "$as_me: creating $ac_file" >&6;}
10618     rm -f "$ac_file"
10619   fi
10620   # Let's still pretend it is `configure' which instantiates (i.e., don't
10621   # use $as_me), people would be surprised to read:
10622   #    /* config.h.  Generated by config.status.  */
10623   if test x"$ac_file" = x-; then
10624     configure_input=
10625   else
10626     configure_input="$ac_file.  "
10627   fi
10628   configure_input=$configure_input"Generated from `echo $ac_file_in |
10629                                      sed 's,.*/,,'` by configure."
10630
10631   # First look for the input files in the build tree, otherwise in the
10632   # src tree.
10633   ac_file_inputs=`IFS=:
10634     for f in $ac_file_in; do
10635       case $f in
10636       -) echo $tmp/stdin ;;
10637       [\\/$]*)
10638          # Absolute (can't be DOS-style, as IFS=:)
10639          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10640 echo "$as_me: error: cannot find input file: $f" >&2;}
10641    { (exit 1); exit 1; }; }
10642          echo "$f";;
10643       *) # Relative
10644          if test -f "$f"; then
10645            # Build tree
10646            echo "$f"
10647          elif test -f "$srcdir/$f"; then
10648            # Source tree
10649            echo "$srcdir/$f"
10650          else
10651            # /dev/null tree
10652            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10653 echo "$as_me: error: cannot find input file: $f" >&2;}
10654    { (exit 1); exit 1; }; }
10655          fi;;
10656       esac
10657     done` || { (exit 1); exit 1; }
10658 _ACEOF
10659 cat >>$CONFIG_STATUS <<_ACEOF
10660   sed "$ac_vpsub
10661 $extrasub
10662 _ACEOF
10663 cat >>$CONFIG_STATUS <<\_ACEOF
10664 :t
10665 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10666 s,@configure_input@,$configure_input,;t t
10667 s,@srcdir@,$ac_srcdir,;t t
10668 s,@abs_srcdir@,$ac_abs_srcdir,;t t
10669 s,@top_srcdir@,$ac_top_srcdir,;t t
10670 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
10671 s,@builddir@,$ac_builddir,;t t
10672 s,@abs_builddir@,$ac_abs_builddir,;t t
10673 s,@top_builddir@,$ac_top_builddir,;t t
10674 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
10675 s,@INSTALL@,$ac_INSTALL,;t t
10676 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
10677   rm -f $tmp/stdin
10678   if test x"$ac_file" != x-; then
10679     mv $tmp/out $ac_file
10680   else
10681     cat $tmp/out
10682     rm -f $tmp/out
10683   fi
10684
10685 done
10686 _ACEOF
10687 cat >>$CONFIG_STATUS <<\_ACEOF
10688
10689 #
10690 # CONFIG_HEADER section.
10691 #
10692
10693 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10694 # NAME is the cpp macro being defined and VALUE is the value it is being given.
10695 #
10696 # ac_d sets the value in "#define NAME VALUE" lines.
10697 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
10698 ac_dB='[         ].*$,\1#\2'
10699 ac_dC=' '
10700 ac_dD=',;t'
10701 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10702 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
10703 ac_uB='$,\1#\2define\3'
10704 ac_uC=' '
10705 ac_uD=',;t'
10706
10707 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10708   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10709   case $ac_file in
10710   - | *:- | *:-:* ) # input from stdin
10711         cat >$tmp/stdin
10712         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10713         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10714   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10715         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10716   * )   ac_file_in=$ac_file.in ;;
10717   esac
10718
10719   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10720 echo "$as_me: creating $ac_file" >&6;}
10721
10722   # First look for the input files in the build tree, otherwise in the
10723   # src tree.
10724   ac_file_inputs=`IFS=:
10725     for f in $ac_file_in; do
10726       case $f in
10727       -) echo $tmp/stdin ;;
10728       [\\/$]*)
10729          # Absolute (can't be DOS-style, as IFS=:)
10730          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10731 echo "$as_me: error: cannot find input file: $f" >&2;}
10732    { (exit 1); exit 1; }; }
10733          # Do quote $f, to prevent DOS paths from being IFS'd.
10734          echo "$f";;
10735       *) # Relative
10736          if test -f "$f"; then
10737            # Build tree
10738            echo "$f"
10739          elif test -f "$srcdir/$f"; then
10740            # Source tree
10741            echo "$srcdir/$f"
10742          else
10743            # /dev/null tree
10744            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10745 echo "$as_me: error: cannot find input file: $f" >&2;}
10746    { (exit 1); exit 1; }; }
10747          fi;;
10748       esac
10749     done` || { (exit 1); exit 1; }
10750   # Remove the trailing spaces.
10751   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
10752
10753 _ACEOF
10754
10755 # Transform confdefs.h into two sed scripts, `conftest.defines' and
10756 # `conftest.undefs', that substitutes the proper values into
10757 # config.h.in to produce config.h.  The first handles `#define'
10758 # templates, and the second `#undef' templates.
10759 # And first: Protect against being on the right side of a sed subst in
10760 # config.status.  Protect against being in an unquoted here document
10761 # in config.status.
10762 rm -f conftest.defines conftest.undefs
10763 # Using a here document instead of a string reduces the quoting nightmare.
10764 # Putting comments in sed scripts is not portable.
10765 #
10766 # `end' is used to avoid that the second main sed command (meant for
10767 # 0-ary CPP macros) applies to n-ary macro definitions.
10768 # See the Autoconf documentation for `clear'.
10769 cat >confdef2sed.sed <<\_ACEOF
10770 s/[\\&,]/\\&/g
10771 s,[\\$`],\\&,g
10772 t clear
10773 : clear
10774 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10775 t end
10776 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10777 : end
10778 _ACEOF
10779 # If some macros were called several times there might be several times
10780 # the same #defines, which is useless.  Nevertheless, we may not want to
10781 # sort them, since we want the *last* AC-DEFINE to be honored.
10782 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10783 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10784 rm -f confdef2sed.sed
10785
10786 # This sed command replaces #undef with comments.  This is necessary, for
10787 # example, in the case of _POSIX_SOURCE, which is predefined and required
10788 # on some systems where configure will not decide to define it.
10789 cat >>conftest.undefs <<\_ACEOF
10790 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10791 _ACEOF
10792
10793 # Break up conftest.defines because some shells have a limit on the size
10794 # of here documents, and old seds have small limits too (100 cmds).
10795 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10796 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10797 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10798 echo '  :' >>$CONFIG_STATUS
10799 rm -f conftest.tail
10800 while grep . conftest.defines >/dev/null
10801 do
10802   # Write a limited-size here document to $tmp/defines.sed.
10803   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
10804   # Speed up: don't consider the non `#define' lines.
10805   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
10806   # Work around the forget-to-reset-the-flag bug.
10807   echo 't clr' >>$CONFIG_STATUS
10808   echo ': clr' >>$CONFIG_STATUS
10809   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
10810   echo 'CEOF
10811   sed -f $tmp/defines.sed $tmp/in >$tmp/out
10812   rm -f $tmp/in
10813   mv $tmp/out $tmp/in
10814 ' >>$CONFIG_STATUS
10815   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
10816   rm -f conftest.defines
10817   mv conftest.tail conftest.defines
10818 done
10819 rm -f conftest.defines
10820 echo '  fi # grep' >>$CONFIG_STATUS
10821 echo >>$CONFIG_STATUS
10822
10823 # Break up conftest.undefs because some shells have a limit on the size
10824 # of here documents, and old seds have small limits too (100 cmds).
10825 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
10826 rm -f conftest.tail
10827 while grep . conftest.undefs >/dev/null
10828 do
10829   # Write a limited-size here document to $tmp/undefs.sed.
10830   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10831   # Speed up: don't consider the non `#undef'
10832   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
10833   # Work around the forget-to-reset-the-flag bug.
10834   echo 't clr' >>$CONFIG_STATUS
10835   echo ': clr' >>$CONFIG_STATUS
10836   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10837   echo 'CEOF
10838   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10839   rm -f $tmp/in
10840   mv $tmp/out $tmp/in
10841 ' >>$CONFIG_STATUS
10842   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10843   rm -f conftest.undefs
10844   mv conftest.tail conftest.undefs
10845 done
10846 rm -f conftest.undefs
10847
10848 cat >>$CONFIG_STATUS <<\_ACEOF
10849   # Let's still pretend it is `configure' which instantiates (i.e., don't
10850   # use $as_me), people would be surprised to read:
10851   #    /* config.h.  Generated by config.status.  */
10852   if test x"$ac_file" = x-; then
10853     echo "/* Generated by configure.  */" >$tmp/config.h
10854   else
10855     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
10856   fi
10857   cat $tmp/in >>$tmp/config.h
10858   rm -f $tmp/in
10859   if test x"$ac_file" != x-; then
10860     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10861       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10862 echo "$as_me: $ac_file is unchanged" >&6;}
10863     else
10864       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10865 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10866          X"$ac_file" : 'X\(//\)[^/]' \| \
10867          X"$ac_file" : 'X\(//\)$' \| \
10868          X"$ac_file" : 'X\(/\)' \| \
10869          .     : '\(.\)' 2>/dev/null ||
10870 echo X"$ac_file" |
10871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10872           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10873           /^X\(\/\/\)$/{ s//\1/; q; }
10874           /^X\(\/\).*/{ s//\1/; q; }
10875           s/.*/./; q'`
10876       { if $as_mkdir_p; then
10877     mkdir -p "$ac_dir"
10878   else
10879     as_dir="$ac_dir"
10880     as_dirs=
10881     while test ! -d "$as_dir"; do
10882       as_dirs="$as_dir $as_dirs"
10883       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10884 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10885          X"$as_dir" : 'X\(//\)[^/]' \| \
10886          X"$as_dir" : 'X\(//\)$' \| \
10887          X"$as_dir" : 'X\(/\)' \| \
10888          .     : '\(.\)' 2>/dev/null ||
10889 echo X"$as_dir" |
10890     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10891           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10892           /^X\(\/\/\)$/{ s//\1/; q; }
10893           /^X\(\/\).*/{ s//\1/; q; }
10894           s/.*/./; q'`
10895     done
10896     test ! -n "$as_dirs" || mkdir $as_dirs
10897   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10898 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10899    { (exit 1); exit 1; }; }; }
10900
10901       rm -f $ac_file
10902       mv $tmp/config.h $ac_file
10903     fi
10904   else
10905     cat $tmp/config.h
10906     rm -f $tmp/config.h
10907   fi
10908 # Compute $ac_file's index in $config_headers.
10909 _am_stamp_count=1
10910 for _am_header in $config_headers :; do
10911   case $_am_header in
10912     $ac_file | $ac_file:* )
10913       break ;;
10914     * )
10915       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10916   esac
10917 done
10918 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10919 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10920          X$ac_file : 'X\(//\)[^/]' \| \
10921          X$ac_file : 'X\(//\)$' \| \
10922          X$ac_file : 'X\(/\)' \| \
10923          .     : '\(.\)' 2>/dev/null ||
10924 echo X$ac_file |
10925     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10926           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10927           /^X\(\/\/\)$/{ s//\1/; q; }
10928           /^X\(\/\).*/{ s//\1/; q; }
10929           s/.*/./; q'`/stamp-h$_am_stamp_count
10930 done
10931 _ACEOF
10932 cat >>$CONFIG_STATUS <<\_ACEOF
10933
10934 #
10935 # CONFIG_COMMANDS section.
10936 #
10937 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10938   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10939   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10940   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10941 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10942          X"$ac_dest" : 'X\(//\)[^/]' \| \
10943          X"$ac_dest" : 'X\(//\)$' \| \
10944          X"$ac_dest" : 'X\(/\)' \| \
10945          .     : '\(.\)' 2>/dev/null ||
10946 echo X"$ac_dest" |
10947     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10948           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10949           /^X\(\/\/\)$/{ s//\1/; q; }
10950           /^X\(\/\).*/{ s//\1/; q; }
10951           s/.*/./; q'`
10952   { if $as_mkdir_p; then
10953     mkdir -p "$ac_dir"
10954   else
10955     as_dir="$ac_dir"
10956     as_dirs=
10957     while test ! -d "$as_dir"; do
10958       as_dirs="$as_dir $as_dirs"
10959       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10960 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10961          X"$as_dir" : 'X\(//\)[^/]' \| \
10962          X"$as_dir" : 'X\(//\)$' \| \
10963          X"$as_dir" : 'X\(/\)' \| \
10964          .     : '\(.\)' 2>/dev/null ||
10965 echo X"$as_dir" |
10966     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10967           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10968           /^X\(\/\/\)$/{ s//\1/; q; }
10969           /^X\(\/\).*/{ s//\1/; q; }
10970           s/.*/./; q'`
10971     done
10972     test ! -n "$as_dirs" || mkdir $as_dirs
10973   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10974 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10975    { (exit 1); exit 1; }; }; }
10976
10977   ac_builddir=.
10978
10979 if test "$ac_dir" != .; then
10980   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10981   # A "../" for each directory in $ac_dir_suffix.
10982   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10983 else
10984   ac_dir_suffix= ac_top_builddir=
10985 fi
10986
10987 case $srcdir in
10988   .)  # No --srcdir option.  We are building in place.
10989     ac_srcdir=.
10990     if test -z "$ac_top_builddir"; then
10991        ac_top_srcdir=.
10992     else
10993        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10994     fi ;;
10995   [\\/]* | ?:[\\/]* )  # Absolute path.
10996     ac_srcdir=$srcdir$ac_dir_suffix;
10997     ac_top_srcdir=$srcdir ;;
10998   *) # Relative path.
10999     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11000     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11001 esac
11002
11003 # Do not use `cd foo && pwd` to compute absolute paths, because
11004 # the directories may not exist.
11005 case `pwd` in
11006 .) ac_abs_builddir="$ac_dir";;
11007 *)
11008   case "$ac_dir" in
11009   .) ac_abs_builddir=`pwd`;;
11010   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11011   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11012   esac;;
11013 esac
11014 case $ac_abs_builddir in
11015 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11016 *)
11017   case ${ac_top_builddir}. in
11018   .) ac_abs_top_builddir=$ac_abs_builddir;;
11019   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11020   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11021   esac;;
11022 esac
11023 case $ac_abs_builddir in
11024 .) ac_abs_srcdir=$ac_srcdir;;
11025 *)
11026   case $ac_srcdir in
11027   .) ac_abs_srcdir=$ac_abs_builddir;;
11028   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11029   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11030   esac;;
11031 esac
11032 case $ac_abs_builddir in
11033 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11034 *)
11035   case $ac_top_srcdir in
11036   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11037   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11038   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11039   esac;;
11040 esac
11041
11042
11043   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
11044 echo "$as_me: executing $ac_dest commands" >&6;}
11045   case $ac_dest in
11046     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11047   # Strip MF so we end up with the name of the file.
11048   mf=`echo "$mf" | sed -e 's/:.*$//'`
11049   # Check whether this is an Automake generated Makefile or not.
11050   # We used to match only the files named `Makefile.in', but
11051   # some people rename them; so instead we look at the file content.
11052   # Grep'ing the first line is not enough: some people post-process
11053   # each Makefile.in and add a new line on top of each file to say so.
11054   # So let's grep whole file.
11055   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11056     dirpart=`(dirname "$mf") 2>/dev/null ||
11057 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11058          X"$mf" : 'X\(//\)[^/]' \| \
11059          X"$mf" : 'X\(//\)$' \| \
11060          X"$mf" : 'X\(/\)' \| \
11061          .     : '\(.\)' 2>/dev/null ||
11062 echo X"$mf" |
11063     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11064           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11065           /^X\(\/\/\)$/{ s//\1/; q; }
11066           /^X\(\/\).*/{ s//\1/; q; }
11067           s/.*/./; q'`
11068   else
11069     continue
11070   fi
11071   # Extract the definition of DEPDIR, am__include, and am__quote
11072   # from the Makefile without running `make'.
11073   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11074   test -z "$DEPDIR" && continue
11075   am__include=`sed -n 's/^am__include = //p' < "$mf"`
11076   test -z "am__include" && continue
11077   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11078   # When using ansi2knr, U may be empty or an underscore; expand it
11079   U=`sed -n 's/^U = //p' < "$mf"`
11080   # Find all dependency output files, they are included files with
11081   # $(DEPDIR) in their names.  We invoke sed twice because it is the
11082   # simplest approach to changing $(DEPDIR) to its actual value in the
11083   # expansion.
11084   for file in `sed -n "
11085     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11086        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11087     # Make sure the directory exists.
11088     test -f "$dirpart/$file" && continue
11089     fdir=`(dirname "$file") 2>/dev/null ||
11090 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11091          X"$file" : 'X\(//\)[^/]' \| \
11092          X"$file" : 'X\(//\)$' \| \
11093          X"$file" : 'X\(/\)' \| \
11094          .     : '\(.\)' 2>/dev/null ||
11095 echo X"$file" |
11096     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11097           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11098           /^X\(\/\/\)$/{ s//\1/; q; }
11099           /^X\(\/\).*/{ s//\1/; q; }
11100           s/.*/./; q'`
11101     { if $as_mkdir_p; then
11102     mkdir -p $dirpart/$fdir
11103   else
11104     as_dir=$dirpart/$fdir
11105     as_dirs=
11106     while test ! -d "$as_dir"; do
11107       as_dirs="$as_dir $as_dirs"
11108       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11109 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11110          X"$as_dir" : 'X\(//\)[^/]' \| \
11111          X"$as_dir" : 'X\(//\)$' \| \
11112          X"$as_dir" : 'X\(/\)' \| \
11113          .     : '\(.\)' 2>/dev/null ||
11114 echo X"$as_dir" |
11115     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11116           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11117           /^X\(\/\/\)$/{ s//\1/; q; }
11118           /^X\(\/\).*/{ s//\1/; q; }
11119           s/.*/./; q'`
11120     done
11121     test ! -n "$as_dirs" || mkdir $as_dirs
11122   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
11123 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
11124    { (exit 1); exit 1; }; }; }
11125
11126     # echo "creating $dirpart/$file"
11127     echo '# dummy' > "$dirpart/$file"
11128   done
11129 done
11130  ;;
11131     default ) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
11132   esac
11133 done
11134 _ACEOF
11135
11136 cat >>$CONFIG_STATUS <<\_ACEOF
11137
11138 { (exit 0); exit 0; }
11139 _ACEOF
11140 chmod +x $CONFIG_STATUS
11141 ac_clean_files=$ac_clean_files_save
11142
11143
11144 # configure is writing to config.log, and then calls config.status.
11145 # config.status does its own redirection, appending to config.log.
11146 # Unfortunately, on DOS this fails, as config.log is still kept open
11147 # by configure, so config.status won't be able to write to it; its
11148 # output is simply discarded.  So we exec the FD to /dev/null,
11149 # effectively closing config.log, so it can be properly (re)opened and
11150 # appended to by config.status.  When coming back to configure, we
11151 # need to make the FD available again.
11152 if test "$no_create" != yes; then
11153   ac_cs_success=:
11154   ac_config_status_args=
11155   test "$silent" = yes &&
11156     ac_config_status_args="$ac_config_status_args --quiet"
11157   exec 5>/dev/null
11158   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11159   exec 5>>config.log
11160   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11161   # would make configure fail if this is the last instruction.
11162   $ac_cs_success || { (exit 1); exit 1; }
11163 fi
11164