binutils/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="ar.c"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS NO_WERROR YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE HDEFINES AR CC_FOR_BUILD EXEEXT_FOR_BUILD DEMANGLER_NAME CPP EGREP ALLOCA NLMCONV_DEFS BUILD_NLMCONV BUILD_SRCONV BUILD_DLLTOOL DLLTOOL_DEFS BUILD_WINDRES BUILD_DLLWRAP BUILD_MISC BUILD_INSTALL_MISC OBJDUMP_DEFS EMULATION EMULATION_VECTOR datarootdir docdir htmldir LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --disable-dependency-tracking  speeds up one-time build
 854   --enable-dependency-tracking   do not reject slow dependency extractors
 855   --enable-shared=PKGS  build shared libraries default=yes
 856   --enable-static=PKGS  build static libraries default=yes
 857   --enable-fast-install=PKGS  optimize for fast installation default=yes
 858   --disable-libtool-lock  avoid locking (might break parallel builds)
 859   --enable-targets        alternative target configurations
 860   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library
 861   --enable-werror         treat compile warnings as errors
 862   --enable-build-warnings enable build-time compiler warnings
 863   --disable-nls           do not use Native Language Support
 864   --enable-maintainer-mode  enable make rules and dependencies not useful
 865                           (and sometimes confusing) to the casual installer
 866
 867 Optional Packages:
 868   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 869   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 870   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 871   --with-pic              try to use only PIC/non-PIC objects default=use both
 872
 873 Some influential environment variables:
 874   CC          C compiler command
 875   CFLAGS      C compiler flags
 876   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 877               nonstandard directory <lib dir>
 878   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 879               headers in a nonstandard directory <include dir>
 880   CPP         C preprocessor
 881
 882 Use these variables to override the choices made by `configure' or to help
 883 it to find libraries and programs with nonstandard names/locations.
 884
 885 _ACEOF
 886 fi
 887
 888 if test "$ac_init_help" = "recursive"; then
 889   # If there are subdirs, report their specific --help.
 890   ac_popdir=`pwd`
 891   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 892     test -d $ac_dir || continue
 893     ac_builddir=.
 894
 895 if test "$ac_dir" != .; then
 896   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 897   # A "../" for each directory in $ac_dir_suffix.
 898   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 899 else
 900   ac_dir_suffix= ac_top_builddir=
 901 fi
 902
 903 case $srcdir in
 904   .)  # No --srcdir option.  We are building in place.
 905     ac_srcdir=.
 906     if test -z "$ac_top_builddir"; then
 907        ac_top_srcdir=.
 908     else
 909        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 910     fi ;;
 911   [\\/]* | ?:[\\/]* )  # Absolute path.
 912     ac_srcdir=$srcdir$ac_dir_suffix;
 913     ac_top_srcdir=$srcdir ;;
 914   *) # Relative path.
 915     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 916     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 917 esac
 918
 919 # Do not use `cd foo && pwd` to compute absolute paths, because
 920 # the directories may not exist.
 921 case `pwd` in
 922 .) ac_abs_builddir="$ac_dir";;
 923 *)
 924   case "$ac_dir" in
 925   .) ac_abs_builddir=`pwd`;;
 926   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 927   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 928   esac;;
 929 esac
 930 case $ac_abs_builddir in
 931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 932 *)
 933   case ${ac_top_builddir}. in
 934   .) ac_abs_top_builddir=$ac_abs_builddir;;
 935   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 936   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 937   esac;;
 938 esac
 939 case $ac_abs_builddir in
 940 .) ac_abs_srcdir=$ac_srcdir;;
 941 *)
 942   case $ac_srcdir in
 943   .) ac_abs_srcdir=$ac_abs_builddir;;
 944   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 945   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 946   esac;;
 947 esac
 948 case $ac_abs_builddir in
 949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 950 *)
 951   case $ac_top_srcdir in
 952   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 953   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 954   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 955   esac;;
 956 esac
 957
 958     cd $ac_dir
 959     # Check for guested configure; otherwise get Cygnus style configure.
 960     if test -f $ac_srcdir/configure.gnu; then
 961       echo
 962       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 963     elif test -f $ac_srcdir/configure; then
 964       echo
 965       $SHELL $ac_srcdir/configure  --help=recursive
 966     elif test -f $ac_srcdir/configure.ac ||
 967            test -f $ac_srcdir/configure.in; then
 968       echo
 969       $ac_configure --help
 970     else
 971       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 972     fi
 973     cd $ac_popdir
 974   done
 975 fi
 976
 977 test -n "$ac_init_help" && exit 0
 978 if $ac_init_version; then
 979   cat <<\_ACEOF
 980
 981 Copyright (C) 2003 Free Software Foundation, Inc.
 982 This configure script is free software; the Free Software Foundation
 983 gives unlimited permission to copy, distribute and modify it.
 984 _ACEOF
 985   exit 0
 986 fi
 987 exec 5>config.log
 988 cat >&5 <<_ACEOF
 989 This file contains any messages produced by compilers while
 990 running configure, to aid debugging if configure makes a mistake.
 991
 992 It was created by $as_me, which was
 993 generated by GNU Autoconf 2.59.  Invocation command line was
 994
 995   $ $0 $@
 996
 997 _ACEOF
 998 {
 999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1012
1013 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1014 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1017 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1018 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1019 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026   IFS=$as_save_IFS
1027   test -z "$as_dir" && as_dir=.
1028   echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055   for ac_arg
1056   do
1057     case $ac_arg in
1058     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060     | -silent | --silent | --silen | --sile | --sil)
1061       continue ;;
1062     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064     esac
1065     case $ac_pass in
1066     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067     2)
1068       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069       if test $ac_must_keep_next = true; then
1070         ac_must_keep_next=false # Got value, back to normal.
1071       else
1072         case $ac_arg in
1073           *=* | --config-cache | -C | -disable-* | --disable-* \
1074           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076           | -with-* | --with-* | -without-* | --without-* | --x)
1077             case "$ac_configure_args0 " in
1078               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079             esac
1080             ;;
1081           -* ) ac_must_keep_next=true ;;
1082         esac
1083       fi
1084       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085       # Get rid of the leading space.
1086       ac_sep=" "
1087       ;;
1088     esac
1089   done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log.  We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100   # Save into config.log some information that might help in debugging.
1101   {
1102     echo
1103
1104     cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109     echo
1110     # The following way of writing the cache mishandles newlines in values,
1111 {
1112   (set) 2>&1 |
1113     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114     *ac_space=\ *)
1115       sed -n \
1116         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118       ;;
1119     *)
1120       sed -n \
1121         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122       ;;
1123     esac;
1124 }
1125     echo
1126
1127     cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132     echo
1133     for ac_var in $ac_subst_vars
1134     do
1135       eval ac_val=$`echo $ac_var`
1136       echo "$ac_var='"'"'$ac_val'"'"'"
1137     done | sort
1138     echo
1139
1140     if test -n "$ac_subst_files"; then
1141       cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146       echo
1147       for ac_var in $ac_subst_files
1148       do
1149         eval ac_val=$`echo $ac_var`
1150         echo "$ac_var='"'"'$ac_val'"'"'"
1151       done | sort
1152       echo
1153     fi
1154
1155     if test -s confdefs.h; then
1156       cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161       echo
1162       sed "/^$/d" confdefs.h | sort
1163       echo
1164     fi
1165     test "$ac_signal" != 0 &&
1166       echo "$as_me: caught signal $ac_signal"
1167     echo "$as_me: exit $exit_status"
1168   } >&5
1169   rm -f core *.core &&
1170   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171     exit $exit_status
1172      ' 0
1173 for ac_signal in 1 2 13 15; do
1174   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213   if test "x$prefix" != xNONE; then
1214     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215   else
1216     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217   fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220   if test -r "$ac_site_file"; then
1221     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223     sed 's/^/| /' "$ac_site_file" >&5
1224     . "$ac_site_file"
1225   fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229   # Some versions of bash will fail to source /dev/null (special
1230   # files actually), so we avoid doing that.
1231   if test -f "$cache_file"; then
1232     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234     case $cache_file in
1235       [\\/]* | ?:[\\/]* ) . $cache_file;;
1236       *)                      . ./$cache_file;;
1237     esac
1238   fi
1239 else
1240   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242   >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251   eval ac_new_set=\$ac_env_${ac_var}_set
1252   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253   eval ac_new_val="\$ac_env_${ac_var}_value"
1254   case $ac_old_set,$ac_new_set in
1255     set,)
1256       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258       ac_cache_corrupted=: ;;
1259     ,set)
1260       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262       ac_cache_corrupted=: ;;
1263     ,);;
1264     *)
1265       if test "x$ac_old_val" != "x$ac_new_val"; then
1266         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1269 echo "$as_me:   former value:  $ac_old_val" >&2;}
1270         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1271 echo "$as_me:   current value: $ac_new_val" >&2;}
1272         ac_cache_corrupted=:
1273       fi;;
1274   esac
1275   # Pass precious variables to config.status.
1276   if test "$ac_new_set" = set; then
1277     case $ac_new_val in
1278     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280     *) ac_arg=$ac_var=$ac_new_val ;;
1281     esac
1282     case " $ac_configure_args " in
1283       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1284       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285     esac
1286   fi
1287 done
1288 if $ac_cache_corrupted; then
1289   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293    { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_aux_dir=
1322 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1323   if test -f $ac_dir/install-sh; then
1324     ac_aux_dir=$ac_dir
1325     ac_install_sh="$ac_aux_dir/install-sh -c"
1326     break
1327   elif test -f $ac_dir/install.sh; then
1328     ac_aux_dir=$ac_dir
1329     ac_install_sh="$ac_aux_dir/install.sh -c"
1330     break
1331   elif test -f $ac_dir/shtool; then
1332     ac_aux_dir=$ac_dir
1333     ac_install_sh="$ac_aux_dir/shtool install -c"
1334     break
1335   fi
1336 done
1337 if test -z "$ac_aux_dir"; then
1338   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1339 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1340    { (exit 1); exit 1; }; }
1341 fi
1342 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1343 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1344 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1345
1346 # Make sure we can run config.sub.
1347 $ac_config_sub sun4 >/dev/null 2>&1 ||
1348   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1349 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1350    { (exit 1); exit 1; }; }
1351
1352 echo "$as_me:$LINENO: checking build system type" >&5
1353 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1354 if test "${ac_cv_build+set}" = set; then
1355   echo $ECHO_N "(cached) $ECHO_C" >&6
1356 else
1357   ac_cv_build_alias=$build_alias
1358 test -z "$ac_cv_build_alias" &&
1359   ac_cv_build_alias=`$ac_config_guess`
1360 test -z "$ac_cv_build_alias" &&
1361   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1362 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1363    { (exit 1); exit 1; }; }
1364 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1365   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1366 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 fi
1370 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1371 echo "${ECHO_T}$ac_cv_build" >&6
1372 build=$ac_cv_build
1373 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1374 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1375 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376
1377
1378 echo "$as_me:$LINENO: checking host system type" >&5
1379 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1380 if test "${ac_cv_host+set}" = set; then
1381   echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383   ac_cv_host_alias=$host_alias
1384 test -z "$ac_cv_host_alias" &&
1385   ac_cv_host_alias=$ac_cv_build_alias
1386 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1387   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1393 echo "${ECHO_T}$ac_cv_host" >&6
1394 host=$ac_cv_host
1395 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking target system type" >&5
1401 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1402 if test "${ac_cv_target+set}" = set; then
1403   echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405   ac_cv_target_alias=$target_alias
1406 test "x$ac_cv_target_alias" = "x" &&
1407   ac_cv_target_alias=$ac_cv_host_alias
1408 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1409   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1411    { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1415 echo "${ECHO_T}$ac_cv_target" >&6
1416 target=$ac_cv_target
1417 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 # The aliases save the names the user supplied, while $host etc.
1423 # will get canonicalized.
1424 test -n "$target_alias" &&
1425   test "$program_prefix$program_suffix$program_transform_name" = \
1426     NONENONEs,x,x, &&
1427   program_prefix=${target_alias}-
1428 ac_ext=c
1429 ac_cpp='$CPP $CPPFLAGS'
1430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1433 if test -n "$ac_tool_prefix"; then
1434   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1435 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1436 echo "$as_me:$LINENO: checking for $ac_word" >&5
1437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1438 if test "${ac_cv_prog_CC+set}" = set; then
1439   echo $ECHO_N "(cached) $ECHO_C" >&6
1440 else
1441   if test -n "$CC"; then
1442   ac_cv_prog_CC="$CC" # Let the user override the test.
1443 else
1444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1445 for as_dir in $PATH
1446 do
1447   IFS=$as_save_IFS
1448   test -z "$as_dir" && as_dir=.
1449   for ac_exec_ext in '' $ac_executable_extensions; do
1450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1451     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1452     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1453     break 2
1454   fi
1455 done
1456 done
1457
1458 fi
1459 fi
1460 CC=$ac_cv_prog_CC
1461 if test -n "$CC"; then
1462   echo "$as_me:$LINENO: result: $CC" >&5
1463 echo "${ECHO_T}$CC" >&6
1464 else
1465   echo "$as_me:$LINENO: result: no" >&5
1466 echo "${ECHO_T}no" >&6
1467 fi
1468
1469 fi
1470 if test -z "$ac_cv_prog_CC"; then
1471   ac_ct_CC=$CC
1472   # Extract the first word of "gcc", so it can be a program name with args.
1473 set dummy gcc; ac_word=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1477   echo $ECHO_N "(cached) $ECHO_C" >&6
1478 else
1479   if test -n "$ac_ct_CC"; then
1480   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1481 else
1482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483 for as_dir in $PATH
1484 do
1485   IFS=$as_save_IFS
1486   test -z "$as_dir" && as_dir=.
1487   for ac_exec_ext in '' $ac_executable_extensions; do
1488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489     ac_cv_prog_ac_ct_CC="gcc"
1490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1491     break 2
1492   fi
1493 done
1494 done
1495
1496 fi
1497 fi
1498 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1499 if test -n "$ac_ct_CC"; then
1500   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1501 echo "${ECHO_T}$ac_ct_CC" >&6
1502 else
1503   echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1505 fi
1506
1507   CC=$ac_ct_CC
1508 else
1509   CC="$ac_cv_prog_CC"
1510 fi
1511
1512 if test -z "$CC"; then
1513   if test -n "$ac_tool_prefix"; then
1514   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1515 set dummy ${ac_tool_prefix}cc; ac_word=$2
1516 echo "$as_me:$LINENO: checking for $ac_word" >&5
1517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1518 if test "${ac_cv_prog_CC+set}" = set; then
1519   echo $ECHO_N "(cached) $ECHO_C" >&6
1520 else
1521   if test -n "$CC"; then
1522   ac_cv_prog_CC="$CC" # Let the user override the test.
1523 else
1524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1525 for as_dir in $PATH
1526 do
1527   IFS=$as_save_IFS
1528   test -z "$as_dir" && as_dir=.
1529   for ac_exec_ext in '' $ac_executable_extensions; do
1530   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1531     ac_cv_prog_CC="${ac_tool_prefix}cc"
1532     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1533     break 2
1534   fi
1535 done
1536 done
1537
1538 fi
1539 fi
1540 CC=$ac_cv_prog_CC
1541 if test -n "$CC"; then
1542   echo "$as_me:$LINENO: result: $CC" >&5
1543 echo "${ECHO_T}$CC" >&6
1544 else
1545   echo "$as_me:$LINENO: result: no" >&5
1546 echo "${ECHO_T}no" >&6
1547 fi
1548
1549 fi
1550 if test -z "$ac_cv_prog_CC"; then
1551   ac_ct_CC=$CC
1552   # Extract the first word of "cc", so it can be a program name with args.
1553 set dummy cc; ac_word=$2
1554 echo "$as_me:$LINENO: checking for $ac_word" >&5
1555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1557   echo $ECHO_N "(cached) $ECHO_C" >&6
1558 else
1559   if test -n "$ac_ct_CC"; then
1560   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1561 else
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563 for as_dir in $PATH
1564 do
1565   IFS=$as_save_IFS
1566   test -z "$as_dir" && as_dir=.
1567   for ac_exec_ext in '' $ac_executable_extensions; do
1568   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569     ac_cv_prog_ac_ct_CC="cc"
1570     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1571     break 2
1572   fi
1573 done
1574 done
1575
1576 fi
1577 fi
1578 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1579 if test -n "$ac_ct_CC"; then
1580   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1581 echo "${ECHO_T}$ac_ct_CC" >&6
1582 else
1583   echo "$as_me:$LINENO: result: no" >&5
1584 echo "${ECHO_T}no" >&6
1585 fi
1586
1587   CC=$ac_ct_CC
1588 else
1589   CC="$ac_cv_prog_CC"
1590 fi
1591
1592 fi
1593 if test -z "$CC"; then
1594   # Extract the first word of "cc", so it can be a program name with args.
1595 set dummy cc; ac_word=$2
1596 echo "$as_me:$LINENO: checking for $ac_word" >&5
1597 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1598 if test "${ac_cv_prog_CC+set}" = set; then
1599   echo $ECHO_N "(cached) $ECHO_C" >&6
1600 else
1601   if test -n "$CC"; then
1602   ac_cv_prog_CC="$CC" # Let the user override the test.
1603 else
1604   ac_prog_rejected=no
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1606 for as_dir in $PATH
1607 do
1608   IFS=$as_save_IFS
1609   test -z "$as_dir" && as_dir=.
1610   for ac_exec_ext in '' $ac_executable_extensions; do
1611   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1613        ac_prog_rejected=yes
1614        continue
1615      fi
1616     ac_cv_prog_CC="cc"
1617     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1618     break 2
1619   fi
1620 done
1621 done
1622
1623 if test $ac_prog_rejected = yes; then
1624   # We found a bogon in the path, so make sure we never use it.
1625   set dummy $ac_cv_prog_CC
1626   shift
1627   if test $# != 0; then
1628     # We chose a different compiler from the bogus one.
1629     # However, it has the same basename, so the bogon will be chosen
1630     # first if we set CC to just the basename; use the full file name.
1631     shift
1632     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1633   fi
1634 fi
1635 fi
1636 fi
1637 CC=$ac_cv_prog_CC
1638 if test -n "$CC"; then
1639   echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1641 else
1642   echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1644 fi
1645
1646 fi
1647 if test -z "$CC"; then
1648   if test -n "$ac_tool_prefix"; then
1649   for ac_prog in cl
1650   do
1651     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1652 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1653 echo "$as_me:$LINENO: checking for $ac_word" >&5
1654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1655 if test "${ac_cv_prog_CC+set}" = set; then
1656   echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658   if test -n "$CC"; then
1659   ac_cv_prog_CC="$CC" # Let the user override the test.
1660 else
1661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1662 for as_dir in $PATH
1663 do
1664   IFS=$as_save_IFS
1665   test -z "$as_dir" && as_dir=.
1666   for ac_exec_ext in '' $ac_executable_extensions; do
1667   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1668     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1669     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1670     break 2
1671   fi
1672 done
1673 done
1674
1675 fi
1676 fi
1677 CC=$ac_cv_prog_CC
1678 if test -n "$CC"; then
1679   echo "$as_me:$LINENO: result: $CC" >&5
1680 echo "${ECHO_T}$CC" >&6
1681 else
1682   echo "$as_me:$LINENO: result: no" >&5
1683 echo "${ECHO_T}no" >&6
1684 fi
1685
1686     test -n "$CC" && break
1687   done
1688 fi
1689 if test -z "$CC"; then
1690   ac_ct_CC=$CC
1691   for ac_prog in cl
1692 do
1693   # Extract the first word of "$ac_prog", so it can be a program name with args.
1694 set dummy $ac_prog; ac_word=$2
1695 echo "$as_me:$LINENO: checking for $ac_word" >&5
1696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698   echo $ECHO_N "(cached) $ECHO_C" >&6
1699 else
1700   if test -n "$ac_ct_CC"; then
1701   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1702 else
1703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1704 for as_dir in $PATH
1705 do
1706   IFS=$as_save_IFS
1707   test -z "$as_dir" && as_dir=.
1708   for ac_exec_ext in '' $ac_executable_extensions; do
1709   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710     ac_cv_prog_ac_ct_CC="$ac_prog"
1711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712     break 2
1713   fi
1714 done
1715 done
1716
1717 fi
1718 fi
1719 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720 if test -n "$ac_ct_CC"; then
1721   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722 echo "${ECHO_T}$ac_ct_CC" >&6
1723 else
1724   echo "$as_me:$LINENO: result: no" >&5
1725 echo "${ECHO_T}no" >&6
1726 fi
1727
1728   test -n "$ac_ct_CC" && break
1729 done
1730
1731   CC=$ac_ct_CC
1732 fi
1733
1734 fi
1735
1736
1737 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1738 See \`config.log' for more details." >&5
1739 echo "$as_me: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&2;}
1741    { (exit 1); exit 1; }; }
1742
1743 # Provide some information about the compiler.
1744 echo "$as_me:$LINENO:" \
1745      "checking for C compiler version" >&5
1746 ac_compiler=`set X $ac_compile; echo $2`
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1748   (eval $ac_compiler --version </dev/null >&5) 2>&5
1749   ac_status=$?
1750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751   (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1753   (eval $ac_compiler -v </dev/null >&5) 2>&5
1754   ac_status=$?
1755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756   (exit $ac_status); }
1757 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1758   (eval $ac_compiler -V </dev/null >&5) 2>&5
1759   ac_status=$?
1760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761   (exit $ac_status); }
1762
1763 cat >conftest.$ac_ext <<_ACEOF
1764 /* confdefs.h.  */
1765 _ACEOF
1766 cat confdefs.h >>conftest.$ac_ext
1767 cat >>conftest.$ac_ext <<_ACEOF
1768 /* end confdefs.h.  */
1769
1770 int
1771 main ()
1772 {
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 ac_clean_files_save=$ac_clean_files
1779 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1780 # Try to create an executable without -o first, disregard a.out.
1781 # It will help us diagnose broken compilers, and finding out an intuition
1782 # of exeext.
1783 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1784 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1785 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1786 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1787   (eval $ac_link_default) 2>&5
1788   ac_status=$?
1789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790   (exit $ac_status); }; then
1791   # Find the output, starting from the most likely.  This scheme is
1792 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1793 # resort.
1794
1795 # Be careful to initialize this variable, since it used to be cached.
1796 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1797 ac_cv_exeext=
1798 # b.out is created by i960 compilers.
1799 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1800 do
1801   test -f "$ac_file" || continue
1802   case $ac_file in
1803     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1804         ;;
1805     conftest.$ac_ext )
1806         # This is the source file.
1807         ;;
1808     [ab].out )
1809         # We found the default executable, but exeext='' is most
1810         # certainly right.
1811         break;;
1812     *.* )
1813         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1814         # FIXME: I believe we export ac_cv_exeext for Libtool,
1815         # but it would be cool to find out if it's true.  Does anybody
1816         # maintain Libtool? --akim.
1817         export ac_cv_exeext
1818         break;;
1819     * )
1820         break;;
1821   esac
1822 done
1823 else
1824   echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&5
1829 echo "$as_me: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&2;}
1831    { (exit 77); exit 77; }; }
1832 fi
1833
1834 ac_exeext=$ac_cv_exeext
1835 echo "$as_me:$LINENO: result: $ac_file" >&5
1836 echo "${ECHO_T}$ac_file" >&6
1837
1838 # Check the compiler produces executables we can run.  If not, either
1839 # the compiler is broken, or we cross compile.
1840 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1841 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1842 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1843 # If not cross compiling, check that we can run a simple program.
1844 if test "$cross_compiling" != yes; then
1845   if { ac_try='./$ac_file'
1846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1847   (eval $ac_try) 2>&5
1848   ac_status=$?
1849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1850   (exit $ac_status); }; }; then
1851     cross_compiling=no
1852   else
1853     if test "$cross_compiling" = maybe; then
1854         cross_compiling=yes
1855     else
1856         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1857 If you meant to cross compile, use \`--host'.
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&2;}
1862    { (exit 1); exit 1; }; }
1863     fi
1864   fi
1865 fi
1866 echo "$as_me:$LINENO: result: yes" >&5
1867 echo "${ECHO_T}yes" >&6
1868
1869 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1870 ac_clean_files=$ac_clean_files_save
1871 # Check the compiler produces executables we can run.  If not, either
1872 # the compiler is broken, or we cross compile.
1873 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1874 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1875 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1876 echo "${ECHO_T}$cross_compiling" >&6
1877
1878 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1879 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1881   (eval $ac_link) 2>&5
1882   ac_status=$?
1883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1884   (exit $ac_status); }; then
1885   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1886 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1887 # work properly (i.e., refer to `conftest.exe'), while it won't with
1888 # `rm'.
1889 for ac_file in conftest.exe conftest conftest.*; do
1890   test -f "$ac_file" || continue
1891   case $ac_file in
1892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1893     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1894           export ac_cv_exeext
1895           break;;
1896     * ) break;;
1897   esac
1898 done
1899 else
1900   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&5
1902 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&2;}
1904    { (exit 1); exit 1; }; }
1905 fi
1906
1907 rm -f conftest$ac_cv_exeext
1908 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1909 echo "${ECHO_T}$ac_cv_exeext" >&6
1910
1911 rm -f conftest.$ac_ext
1912 EXEEXT=$ac_cv_exeext
1913 ac_exeext=$EXEEXT
1914 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1915 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1916 if test "${ac_cv_objext+set}" = set; then
1917   echo $ECHO_N "(cached) $ECHO_C" >&6
1918 else
1919   cat >conftest.$ac_ext <<_ACEOF
1920 /* confdefs.h.  */
1921 _ACEOF
1922 cat confdefs.h >>conftest.$ac_ext
1923 cat >>conftest.$ac_ext <<_ACEOF
1924 /* end confdefs.h.  */
1925
1926 int
1927 main ()
1928 {
1929
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 rm -f conftest.o conftest.obj
1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1936   (eval $ac_compile) 2>&5
1937   ac_status=$?
1938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939   (exit $ac_status); }; then
1940   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1941   case $ac_file in
1942     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1943     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1944        break;;
1945   esac
1946 done
1947 else
1948   echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1952 See \`config.log' for more details." >&5
1953 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&2;}
1955    { (exit 1); exit 1; }; }
1956 fi
1957
1958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1959 fi
1960 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1961 echo "${ECHO_T}$ac_cv_objext" >&6
1962 OBJEXT=$ac_cv_objext
1963 ac_objext=$OBJEXT
1964 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1965 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1966 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1967   echo $ECHO_N "(cached) $ECHO_C" >&6
1968 else
1969   cat >conftest.$ac_ext <<_ACEOF
1970 /* confdefs.h.  */
1971 _ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h.  */
1975
1976 int
1977 main ()
1978 {
1979 #ifndef __GNUC__
1980        choke me
1981 #endif
1982
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989   (eval $ac_compile) 2>conftest.er1
1990   ac_status=$?
1991   grep -v '^ *+' conftest.er1 >conftest.err
1992   rm -f conftest.er1
1993   cat conftest.err >&5
1994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995   (exit $ac_status); } &&
1996          { ac_try='test -z "$ac_c_werror_flag"
1997                          || test ! -s conftest.err'
1998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1999   (eval $ac_try) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }; } &&
2003          { ac_try='test -s conftest.$ac_objext'
2004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2005   (eval $ac_try) 2>&5
2006   ac_status=$?
2007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2008   (exit $ac_status); }; }; then
2009   ac_compiler_gnu=yes
2010 else
2011   echo "$as_me: failed program was:" >&5
2012 sed 's/^/| /' conftest.$ac_ext >&5
2013
2014 ac_compiler_gnu=no
2015 fi
2016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2017 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2018
2019 fi
2020 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2021 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2022 GCC=`test $ac_compiler_gnu = yes && echo yes`
2023 ac_test_CFLAGS=${CFLAGS+set}
2024 ac_save_CFLAGS=$CFLAGS
2025 CFLAGS="-g"
2026 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2027 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2028 if test "${ac_cv_prog_cc_g+set}" = set; then
2029   echo $ECHO_N "(cached) $ECHO_C" >&6
2030 else
2031   cat >conftest.$ac_ext <<_ACEOF
2032 /* confdefs.h.  */
2033 _ACEOF
2034 cat confdefs.h >>conftest.$ac_ext
2035 cat >>conftest.$ac_ext <<_ACEOF
2036 /* end confdefs.h.  */
2037
2038 int
2039 main ()
2040 {
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 rm -f conftest.$ac_objext
2047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2048   (eval $ac_compile) 2>conftest.er1
2049   ac_status=$?
2050   grep -v '^ *+' conftest.er1 >conftest.err
2051   rm -f conftest.er1
2052   cat conftest.err >&5
2053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054   (exit $ac_status); } &&
2055          { ac_try='test -z "$ac_c_werror_flag"
2056                          || test ! -s conftest.err'
2057   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2058   (eval $ac_try) 2>&5
2059   ac_status=$?
2060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2061   (exit $ac_status); }; } &&
2062          { ac_try='test -s conftest.$ac_objext'
2063   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064   (eval $ac_try) 2>&5
2065   ac_status=$?
2066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067   (exit $ac_status); }; }; then
2068   ac_cv_prog_cc_g=yes
2069 else
2070   echo "$as_me: failed program was:" >&5
2071 sed 's/^/| /' conftest.$ac_ext >&5
2072
2073 ac_cv_prog_cc_g=no
2074 fi
2075 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2076 fi
2077 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2078 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2079 if test "$ac_test_CFLAGS" = set; then
2080   CFLAGS=$ac_save_CFLAGS
2081 elif test $ac_cv_prog_cc_g = yes; then
2082   if test "$GCC" = yes; then
2083     CFLAGS="-g -O2"
2084   else
2085     CFLAGS="-g"
2086   fi
2087 else
2088   if test "$GCC" = yes; then
2089     CFLAGS="-O2"
2090   else
2091     CFLAGS=
2092   fi
2093 fi
2094 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2095 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2096 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2097   echo $ECHO_N "(cached) $ECHO_C" >&6
2098 else
2099   ac_cv_prog_cc_stdc=no
2100 ac_save_CC=$CC
2101 cat >conftest.$ac_ext <<_ACEOF
2102 /* confdefs.h.  */
2103 _ACEOF
2104 cat confdefs.h >>conftest.$ac_ext
2105 cat >>conftest.$ac_ext <<_ACEOF
2106 /* end confdefs.h.  */
2107 #include <stdarg.h>
2108 #include <stdio.h>
2109 #include <sys/types.h>
2110 #include <sys/stat.h>
2111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2112 struct buf { int x; };
2113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2114 static char *e (p, i)
2115      char **p;
2116      int i;
2117 {
2118   return p[i];
2119 }
2120 static char *f (char * (*g) (char **, int), char **p, ...)
2121 {
2122   char *s;
2123   va_list v;
2124   va_start (v,p);
2125   s = g (p, va_arg (v,int));
2126   va_end (v);
2127   return s;
2128 }
2129
2130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2131    function prototypes and stuff, but not '\xHH' hex character constants.
2132    These don't provoke an error unfortunately, instead are silently treated
2133    as 'x'.  The following induces an error, until -std1 is added to get
2134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2135    array size at least.  It's necessary to write '\x00'==0 to get something
2136    that's true only with -std1.  */
2137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2138
2139 int test (int i, double x);
2140 struct s1 {int (*f) (int a);};
2141 struct s2 {int (*f) (double a);};
2142 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2143 int argc;
2144 char **argv;
2145 int
2146 main ()
2147 {
2148 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 # Don't try gcc -ansi; that turns off useful extensions and
2154 # breaks some systems' header files.
2155 # AIX                   -qlanglvl=ansi
2156 # Ultrix and OSF/1      -std1
2157 # HP-UX 10.20 and later -Ae
2158 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2159 # SVR4                  -Xc -D__EXTENSIONS__
2160 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2161 do
2162   CC="$ac_save_CC $ac_arg"
2163   rm -f conftest.$ac_objext
2164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2165   (eval $ac_compile) 2>conftest.er1
2166   ac_status=$?
2167   grep -v '^ *+' conftest.er1 >conftest.err
2168   rm -f conftest.er1
2169   cat conftest.err >&5
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); } &&
2172          { ac_try='test -z "$ac_c_werror_flag"
2173                          || test ! -s conftest.err'
2174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2175   (eval $ac_try) 2>&5
2176   ac_status=$?
2177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2178   (exit $ac_status); }; } &&
2179          { ac_try='test -s conftest.$ac_objext'
2180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2181   (eval $ac_try) 2>&5
2182   ac_status=$?
2183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184   (exit $ac_status); }; }; then
2185   ac_cv_prog_cc_stdc=$ac_arg
2186 break
2187 else
2188   echo "$as_me: failed program was:" >&5
2189 sed 's/^/| /' conftest.$ac_ext >&5
2190
2191 fi
2192 rm -f conftest.err conftest.$ac_objext
2193 done
2194 rm -f conftest.$ac_ext conftest.$ac_objext
2195 CC=$ac_save_CC
2196
2197 fi
2198
2199 case "x$ac_cv_prog_cc_stdc" in
2200   x|xno)
2201     echo "$as_me:$LINENO: result: none needed" >&5
2202 echo "${ECHO_T}none needed" >&6 ;;
2203   *)
2204     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2205 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2206     CC="$CC $ac_cv_prog_cc_stdc" ;;
2207 esac
2208
2209 # Some people use a C++ compiler to compile C.  Since we use `exit',
2210 # in C++ we need to declare it.  In case someone uses the same compiler
2211 # for both compiling C and C++ we need to have the C++ compiler decide
2212 # the declaration of exit, since it's the most demanding environment.
2213 cat >conftest.$ac_ext <<_ACEOF
2214 #ifndef __cplusplus
2215   choke me
2216 #endif
2217 _ACEOF
2218 rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220   (eval $ac_compile) 2>conftest.er1
2221   ac_status=$?
2222   grep -v '^ *+' conftest.er1 >conftest.err
2223   rm -f conftest.er1
2224   cat conftest.err >&5
2225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2226   (exit $ac_status); } &&
2227          { ac_try='test -z "$ac_c_werror_flag"
2228                          || test ! -s conftest.err'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; } &&
2234          { ac_try='test -s conftest.$ac_objext'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; }; then
2240   for ac_declaration in \
2241    '' \
2242    'extern "C" void std::exit (int) throw (); using std::exit;' \
2243    'extern "C" void std::exit (int); using std::exit;' \
2244    'extern "C" void exit (int) throw ();' \
2245    'extern "C" void exit (int);' \
2246    'void exit (int);'
2247 do
2248   cat >conftest.$ac_ext <<_ACEOF
2249 /* confdefs.h.  */
2250 _ACEOF
2251 cat confdefs.h >>conftest.$ac_ext
2252 cat >>conftest.$ac_ext <<_ACEOF
2253 /* end confdefs.h.  */
2254 $ac_declaration
2255 #include <stdlib.h>
2256 int
2257 main ()
2258 {
2259 exit (42);
2260   ;
2261   return 0;
2262 }
2263 _ACEOF
2264 rm -f conftest.$ac_objext
2265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2266   (eval $ac_compile) 2>conftest.er1
2267   ac_status=$?
2268   grep -v '^ *+' conftest.er1 >conftest.err
2269   rm -f conftest.er1
2270   cat conftest.err >&5
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); } &&
2273          { ac_try='test -z "$ac_c_werror_flag"
2274                          || test ! -s conftest.err'
2275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2276   (eval $ac_try) 2>&5
2277   ac_status=$?
2278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2279   (exit $ac_status); }; } &&
2280          { ac_try='test -s conftest.$ac_objext'
2281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282   (eval $ac_try) 2>&5
2283   ac_status=$?
2284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285   (exit $ac_status); }; }; then
2286   :
2287 else
2288   echo "$as_me: failed program was:" >&5
2289 sed 's/^/| /' conftest.$ac_ext >&5
2290
2291 continue
2292 fi
2293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2294   cat >conftest.$ac_ext <<_ACEOF
2295 /* confdefs.h.  */
2296 _ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h.  */
2300 $ac_declaration
2301 int
2302 main ()
2303 {
2304 exit (42);
2305   ;
2306   return 0;
2307 }
2308 _ACEOF
2309 rm -f conftest.$ac_objext
2310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2311   (eval $ac_compile) 2>conftest.er1
2312   ac_status=$?
2313   grep -v '^ *+' conftest.er1 >conftest.err
2314   rm -f conftest.er1
2315   cat conftest.err >&5
2316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317   (exit $ac_status); } &&
2318          { ac_try='test -z "$ac_c_werror_flag"
2319                          || test ! -s conftest.err'
2320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321   (eval $ac_try) 2>&5
2322   ac_status=$?
2323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324   (exit $ac_status); }; } &&
2325          { ac_try='test -s conftest.$ac_objext'
2326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327   (eval $ac_try) 2>&5
2328   ac_status=$?
2329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330   (exit $ac_status); }; }; then
2331   break
2332 else
2333   echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 fi
2337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2338 done
2339 rm -f conftest*
2340 if test -n "$ac_declaration"; then
2341   echo '#ifdef __cplusplus' >>confdefs.h
2342   echo $ac_declaration      >>confdefs.h
2343   echo '#endif'             >>confdefs.h
2344 fi
2345
2346 else
2347   echo "$as_me: failed program was:" >&5
2348 sed 's/^/| /' conftest.$ac_ext >&5
2349
2350 fi
2351 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2360 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2361 if test "${ac_cv_search_strerror+set}" = set; then
2362   echo $ECHO_N "(cached) $ECHO_C" >&6
2363 else
2364   ac_func_search_save_LIBS=$LIBS
2365 ac_cv_search_strerror=no
2366 cat >conftest.$ac_ext <<_ACEOF
2367 /* confdefs.h.  */
2368 _ACEOF
2369 cat confdefs.h >>conftest.$ac_ext
2370 cat >>conftest.$ac_ext <<_ACEOF
2371 /* end confdefs.h.  */
2372
2373 /* Override any gcc2 internal prototype to avoid an error.  */
2374 #ifdef __cplusplus
2375 extern "C"
2376 #endif
2377 /* We use char because int might match the return type of a gcc2
2378    builtin and then its argument prototype would still apply.  */
2379 char strerror ();
2380 int
2381 main ()
2382 {
2383 strerror ();
2384   ;
2385   return 0;
2386 }
2387 _ACEOF
2388 rm -f conftest.$ac_objext conftest$ac_exeext
2389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2390   (eval $ac_link) 2>conftest.er1
2391   ac_status=$?
2392   grep -v '^ *+' conftest.er1 >conftest.err
2393   rm -f conftest.er1
2394   cat conftest.err >&5
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); } &&
2397          { ac_try='test -z "$ac_c_werror_flag"
2398                          || test ! -s conftest.err'
2399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2400   (eval $ac_try) 2>&5
2401   ac_status=$?
2402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403   (exit $ac_status); }; } &&
2404          { ac_try='test -s conftest$ac_exeext'
2405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2406   (eval $ac_try) 2>&5
2407   ac_status=$?
2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409   (exit $ac_status); }; }; then
2410   ac_cv_search_strerror="none required"
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415 fi
2416 rm -f conftest.err conftest.$ac_objext \
2417       conftest$ac_exeext conftest.$ac_ext
2418 if test "$ac_cv_search_strerror" = no; then
2419   for ac_lib in cposix; do
2420     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2421     cat >conftest.$ac_ext <<_ACEOF
2422 /* confdefs.h.  */
2423 _ACEOF
2424 cat confdefs.h >>conftest.$ac_ext
2425 cat >>conftest.$ac_ext <<_ACEOF
2426 /* end confdefs.h.  */
2427
2428 /* Override any gcc2 internal prototype to avoid an error.  */
2429 #ifdef __cplusplus
2430 extern "C"
2431 #endif
2432 /* We use char because int might match the return type of a gcc2
2433    builtin and then its argument prototype would still apply.  */
2434 char strerror ();
2435 int
2436 main ()
2437 {
2438 strerror ();
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.$ac_objext conftest$ac_exeext
2444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445   (eval $ac_link) 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } &&
2452          { ac_try='test -z "$ac_c_werror_flag"
2453                          || test ! -s conftest.err'
2454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2455   (eval $ac_try) 2>&5
2456   ac_status=$?
2457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458   (exit $ac_status); }; } &&
2459          { ac_try='test -s conftest$ac_exeext'
2460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461   (eval $ac_try) 2>&5
2462   ac_status=$?
2463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464   (exit $ac_status); }; }; then
2465   ac_cv_search_strerror="-l$ac_lib"
2466 break
2467 else
2468   echo "$as_me: failed program was:" >&5
2469 sed 's/^/| /' conftest.$ac_ext >&5
2470
2471 fi
2472 rm -f conftest.err conftest.$ac_objext \
2473       conftest$ac_exeext conftest.$ac_ext
2474   done
2475 fi
2476 LIBS=$ac_func_search_save_LIBS
2477 fi
2478 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2479 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2480 if test "$ac_cv_search_strerror" != no; then
2481   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2482
2483 fi
2484
2485
2486 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2487 am__api_version="1.9"
2488 # Find a good install program.  We prefer a C program (faster),
2489 # so one script is as good as another.  But avoid the broken or
2490 # incompatible versions:
2491 # SysV /etc/install, /usr/sbin/install
2492 # SunOS /usr/etc/install
2493 # IRIX /sbin/install
2494 # AIX /bin/install
2495 # AmigaOS /C/install, which installs bootblocks on floppy discs
2496 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2497 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2498 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2499 # OS/2's system install, which has a completely different semantic
2500 # ./install, which can be erroneously created by make from ./install.sh.
2501 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2502 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2503 if test -z "$INSTALL"; then
2504 if test "${ac_cv_path_install+set}" = set; then
2505   echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2508 for as_dir in $PATH
2509 do
2510   IFS=$as_save_IFS
2511   test -z "$as_dir" && as_dir=.
2512   # Account for people who put trailing slashes in PATH elements.
2513 case $as_dir/ in
2514   ./ | .// | /cC/* | \
2515   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2516   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2517   /usr/ucb/* ) ;;
2518   *)
2519     # OSF1 and SCO ODT 3.0 have their own names for install.
2520     # Don't use installbsd from OSF since it installs stuff as root
2521     # by default.
2522     for ac_prog in ginstall scoinst install; do
2523       for ac_exec_ext in '' $ac_executable_extensions; do
2524         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2525           if test $ac_prog = install &&
2526             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2527             # AIX install.  It has an incompatible calling convention.
2528             :
2529           elif test $ac_prog = install &&
2530             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2531             # program-specific install script used by HP pwplus--don't use.
2532             :
2533           else
2534             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2535             break 3
2536           fi
2537         fi
2538       done
2539     done
2540     ;;
2541 esac
2542 done
2543
2544
2545 fi
2546   if test "${ac_cv_path_install+set}" = set; then
2547     INSTALL=$ac_cv_path_install
2548   else
2549     # As a last resort, use the slow shell script.  We don't cache a
2550     # path for INSTALL within a source directory, because that will
2551     # break other packages using the cache if that directory is
2552     # removed, or if the path is relative.
2553     INSTALL=$ac_install_sh
2554   fi
2555 fi
2556 echo "$as_me:$LINENO: result: $INSTALL" >&5
2557 echo "${ECHO_T}$INSTALL" >&6
2558
2559 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2560 # It thinks the first close brace ends the variable substitution.
2561 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2562
2563 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2564
2565 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2566
2567 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2568 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2569 # Just in case
2570 sleep 1
2571 echo timestamp > conftest.file
2572 # Do `set' in a subshell so we don't clobber the current shell's
2573 # arguments.  Must try -L first in case configure is actually a
2574 # symlink; some systems play weird games with the mod time of symlinks
2575 # (eg FreeBSD returns the mod time of the symlink's containing
2576 # directory).
2577 if (
2578    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2579    if test "$*" = "X"; then
2580       # -L didn't work.
2581       set X `ls -t $srcdir/configure conftest.file`
2582    fi
2583    rm -f conftest.file
2584    if test "$*" != "X $srcdir/configure conftest.file" \
2585       && test "$*" != "X conftest.file $srcdir/configure"; then
2586
2587       # If neither matched, then we have a broken ls.  This can happen
2588       # if, for instance, CONFIG_SHELL is bash and it inherits a
2589       # broken ls alias from the environment.  This has actually
2590       # happened.  Such a system could not be considered "sane".
2591       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2592 alias in your environment" >&5
2593 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2594 alias in your environment" >&2;}
2595    { (exit 1); exit 1; }; }
2596    fi
2597
2598    test "$2" = conftest.file
2599    )
2600 then
2601    # Ok.
2602    :
2603 else
2604    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2605 Check your system clock" >&5
2606 echo "$as_me: error: newly created file is older than distributed files!
2607 Check your system clock" >&2;}
2608    { (exit 1); exit 1; }; }
2609 fi
2610 echo "$as_me:$LINENO: result: yes" >&5
2611 echo "${ECHO_T}yes" >&6
2612 test "$program_prefix" != NONE &&
2613   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2614 # Use a double $ so make ignores it.
2615 test "$program_suffix" != NONE &&
2616   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2617 # Double any \ or $.  echo might interpret backslashes.
2618 # By default was `s,x,x', remove it if useless.
2619 cat <<\_ACEOF >conftest.sed
2620 s/[\\$]/&&/g;s/;s,x,x,$//
2621 _ACEOF
2622 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2623 rm conftest.sed
2624
2625 # expand $ac_aux_dir to an absolute path
2626 am_aux_dir=`cd $ac_aux_dir && pwd`
2627
2628 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2629 # Use eval to expand $SHELL
2630 if eval "$MISSING --run true"; then
2631   am_missing_run="$MISSING --run "
2632 else
2633   am_missing_run=
2634   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2635 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2636 fi
2637
2638 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2639   # We used to keeping the `.' as first argument, in order to
2640   # allow $(mkdir_p) to be used without argument.  As in
2641   #   $(mkdir_p) $(somedir)
2642   # where $(somedir) is conditionally defined.  However this is wrong
2643   # for two reasons:
2644   #  1. if the package is installed by a user who cannot write `.'
2645   #     make install will fail,
2646   #  2. the above comment should most certainly read
2647   #     $(mkdir_p) $(DESTDIR)$(somedir)
2648   #     so it does not work when $(somedir) is undefined and
2649   #     $(DESTDIR) is not.
2650   #  To support the latter case, we have to write
2651   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2652   #  so the `.' trick is pointless.
2653   mkdir_p='mkdir -p --'
2654 else
2655   # On NextStep and OpenStep, the `mkdir' command does not
2656   # recognize any option.  It will interpret all options as
2657   # directories to create, and then abort because `.' already
2658   # exists.
2659   for d in ./-p ./--version;
2660   do
2661     test -d $d && rmdir $d
2662   done
2663   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2664   if test -f "$ac_aux_dir/mkinstalldirs"; then
2665     mkdir_p='$(mkinstalldirs)'
2666   else
2667     mkdir_p='$(install_sh) -d'
2668   fi
2669 fi
2670
2671 for ac_prog in gawk mawk nawk awk
2672 do
2673   # Extract the first word of "$ac_prog", so it can be a program name with args.
2674 set dummy $ac_prog; ac_word=$2
2675 echo "$as_me:$LINENO: checking for $ac_word" >&5
2676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2677 if test "${ac_cv_prog_AWK+set}" = set; then
2678   echo $ECHO_N "(cached) $ECHO_C" >&6
2679 else
2680   if test -n "$AWK"; then
2681   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2682 else
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688   for ac_exec_ext in '' $ac_executable_extensions; do
2689   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     ac_cv_prog_AWK="$ac_prog"
2691     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695 done
2696
2697 fi
2698 fi
2699 AWK=$ac_cv_prog_AWK
2700 if test -n "$AWK"; then
2701   echo "$as_me:$LINENO: result: $AWK" >&5
2702 echo "${ECHO_T}$AWK" >&6
2703 else
2704   echo "$as_me:$LINENO: result: no" >&5
2705 echo "${ECHO_T}no" >&6
2706 fi
2707
2708   test -n "$AWK" && break
2709 done
2710
2711 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2712 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2713 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2714 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2715   echo $ECHO_N "(cached) $ECHO_C" >&6
2716 else
2717   cat >conftest.make <<\_ACEOF
2718 all:
2719         @echo 'ac_maketemp="$(MAKE)"'
2720 _ACEOF
2721 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2722 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2723 if test -n "$ac_maketemp"; then
2724   eval ac_cv_prog_make_${ac_make}_set=yes
2725 else
2726   eval ac_cv_prog_make_${ac_make}_set=no
2727 fi
2728 rm -f conftest.make
2729 fi
2730 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2731   echo "$as_me:$LINENO: result: yes" >&5
2732 echo "${ECHO_T}yes" >&6
2733   SET_MAKE=
2734 else
2735   echo "$as_me:$LINENO: result: no" >&5
2736 echo "${ECHO_T}no" >&6
2737   SET_MAKE="MAKE=${MAKE-make}"
2738 fi
2739
2740 rm -rf .tst 2>/dev/null
2741 mkdir .tst 2>/dev/null
2742 if test -d .tst; then
2743   am__leading_dot=.
2744 else
2745   am__leading_dot=_
2746 fi
2747 rmdir .tst 2>/dev/null
2748
2749 DEPDIR="${am__leading_dot}deps"
2750
2751           ac_config_commands="$ac_config_commands depfiles"
2752
2753
2754 am_make=${MAKE-make}
2755 cat > confinc << 'END'
2756 am__doit:
2757         @echo done
2758 .PHONY: am__doit
2759 END
2760 # If we don't find an include directive, just comment out the code.
2761 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2762 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2763 am__include="#"
2764 am__quote=
2765 _am_result=none
2766 # First try GNU make style include.
2767 echo "include confinc" > confmf
2768 # We grep out `Entering directory' and `Leaving directory'
2769 # messages which can occur if `w' ends up in MAKEFLAGS.
2770 # In particular we don't look at `^make:' because GNU make might
2771 # be invoked under some other name (usually "gmake"), in which
2772 # case it prints its new name instead of `make'.
2773 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2774    am__include=include
2775    am__quote=
2776    _am_result=GNU
2777 fi
2778 # Now try BSD make style include.
2779 if test "$am__include" = "#"; then
2780    echo '.include "confinc"' > confmf
2781    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2782       am__include=.include
2783       am__quote="\""
2784       _am_result=BSD
2785    fi
2786 fi
2787
2788
2789 echo "$as_me:$LINENO: result: $_am_result" >&5
2790 echo "${ECHO_T}$_am_result" >&6
2791 rm -f confinc confmf
2792
2793 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2794 if test "${enable_dependency_tracking+set}" = set; then
2795   enableval="$enable_dependency_tracking"
2796
2797 fi;
2798 if test "x$enable_dependency_tracking" != xno; then
2799   am_depcomp="$ac_aux_dir/depcomp"
2800   AMDEPBACKSLASH='\'
2801 fi
2802
2803
2804 if test "x$enable_dependency_tracking" != xno; then
2805   AMDEP_TRUE=
2806   AMDEP_FALSE='#'
2807 else
2808   AMDEP_TRUE='#'
2809   AMDEP_FALSE=
2810 fi
2811
2812
2813
2814 # test to see if srcdir already configured
2815 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2816    test -f $srcdir/config.status; then
2817   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2818 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2819    { (exit 1); exit 1; }; }
2820 fi
2821
2822 # test whether we have cygpath
2823 if test -z "$CYGPATH_W"; then
2824   if (cygpath --version) >/dev/null 2>/dev/null; then
2825     CYGPATH_W='cygpath -w'
2826   else
2827     CYGPATH_W=echo
2828   fi
2829 fi
2830
2831
2832 # Define the identity of the package.
2833  PACKAGE=binutils
2834  VERSION=${BFD_VERSION}
2835
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE "$PACKAGE"
2839 _ACEOF
2840
2841
2842 cat >>confdefs.h <<_ACEOF
2843 #define VERSION "$VERSION"
2844 _ACEOF
2845
2846 # Some tools Automake needs.
2847
2848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2849
2850
2851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2852
2853
2854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2855
2856
2857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2858
2859
2860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2861
2862 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2863
2864 # Installed binaries are usually stripped using `strip' when the user
2865 # run `make install-strip'.  However `strip' might not be the right
2866 # tool to use in cross-compilation environments, therefore Automake
2867 # will honor the `STRIP' environment variable to overrule this program.
2868 if test "$cross_compiling" != no; then
2869   if test -n "$ac_tool_prefix"; then
2870   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2871 set dummy ${ac_tool_prefix}strip; ac_word=$2
2872 echo "$as_me:$LINENO: checking for $ac_word" >&5
2873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2874 if test "${ac_cv_prog_STRIP+set}" = set; then
2875   echo $ECHO_N "(cached) $ECHO_C" >&6
2876 else
2877   if test -n "$STRIP"; then
2878   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2879 else
2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885   for ac_exec_ext in '' $ac_executable_extensions; do
2886   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2887     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2888     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2889     break 2
2890   fi
2891 done
2892 done
2893
2894 fi
2895 fi
2896 STRIP=$ac_cv_prog_STRIP
2897 if test -n "$STRIP"; then
2898   echo "$as_me:$LINENO: result: $STRIP" >&5
2899 echo "${ECHO_T}$STRIP" >&6
2900 else
2901   echo "$as_me:$LINENO: result: no" >&5
2902 echo "${ECHO_T}no" >&6
2903 fi
2904
2905 fi
2906 if test -z "$ac_cv_prog_STRIP"; then
2907   ac_ct_STRIP=$STRIP
2908   # Extract the first word of "strip", so it can be a program name with args.
2909 set dummy strip; ac_word=$2
2910 echo "$as_me:$LINENO: checking for $ac_word" >&5
2911 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2912 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2913   echo $ECHO_N "(cached) $ECHO_C" >&6
2914 else
2915   if test -n "$ac_ct_STRIP"; then
2916   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2917 else
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919 for as_dir in $PATH
2920 do
2921   IFS=$as_save_IFS
2922   test -z "$as_dir" && as_dir=.
2923   for ac_exec_ext in '' $ac_executable_extensions; do
2924   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925     ac_cv_prog_ac_ct_STRIP="strip"
2926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2927     break 2
2928   fi
2929 done
2930 done
2931
2932   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2933 fi
2934 fi
2935 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2936 if test -n "$ac_ct_STRIP"; then
2937   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2938 echo "${ECHO_T}$ac_ct_STRIP" >&6
2939 else
2940   echo "$as_me:$LINENO: result: no" >&5
2941 echo "${ECHO_T}no" >&6
2942 fi
2943
2944   STRIP=$ac_ct_STRIP
2945 else
2946   STRIP="$ac_cv_prog_STRIP"
2947 fi
2948
2949 fi
2950 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2951
2952 # We need awk for the "check" target.  The system "awk" is bad on
2953 # some platforms.
2954 # Always define AMTAR for backward compatibility.
2955
2956 AMTAR=${AMTAR-"${am_missing_run}tar"}
2957
2958 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2959
2960
2961
2962
2963 depcc="$CC"   am_compiler_list=
2964
2965 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2966 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2967 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2968   echo $ECHO_N "(cached) $ECHO_C" >&6
2969 else
2970   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2971   # We make a subdir and do the tests there.  Otherwise we can end up
2972   # making bogus files that we don't know about and never remove.  For
2973   # instance it was reported that on HP-UX the gcc test will end up
2974   # making a dummy file named `D' -- because `-MD' means `put the output
2975   # in D'.
2976   mkdir conftest.dir
2977   # Copy depcomp to subdir because otherwise we won't find it if we're
2978   # using a relative directory.
2979   cp "$am_depcomp" conftest.dir
2980   cd conftest.dir
2981   # We will build objects and dependencies in a subdirectory because
2982   # it helps to detect inapplicable dependency modes.  For instance
2983   # both Tru64's cc and ICC support -MD to output dependencies as a
2984   # side effect of compilation, but ICC will put the dependencies in
2985   # the current directory while Tru64 will put them in the object
2986   # directory.
2987   mkdir sub
2988
2989   am_cv_CC_dependencies_compiler_type=none
2990   if test "$am_compiler_list" = ""; then
2991      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2992   fi
2993   for depmode in $am_compiler_list; do
2994     # Setup a source with many dependencies, because some compilers
2995     # like to wrap large dependency lists on column 80 (with \), and
2996     # we should not choose a depcomp mode which is confused by this.
2997     #
2998     # We need to recreate these files for each test, as the compiler may
2999     # overwrite some of them when testing with obscure command lines.
3000     # This happens at least with the AIX C compiler.
3001     : > sub/conftest.c
3002     for i in 1 2 3 4 5 6; do
3003       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3004       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3005       # Solaris 8's {/usr,}/bin/sh.
3006       touch sub/conftst$i.h
3007     done
3008     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3009
3010     case $depmode in
3011     nosideeffect)
3012       # after this tag, mechanisms are not by side-effect, so they'll
3013       # only be used when explicitly requested
3014       if test "x$enable_dependency_tracking" = xyes; then
3015         continue
3016       else
3017         break
3018       fi
3019       ;;
3020     none) break ;;
3021     esac
3022     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3023     # mode.  It turns out that the SunPro C++ compiler does not properly
3024     # handle `-M -o', and we need to detect this.
3025     if depmode=$depmode \
3026        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3027        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3028        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3029          >/dev/null 2>conftest.err &&
3030        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3031        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3032        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3033       # icc doesn't choke on unknown options, it will just issue warnings
3034       # or remarks (even with -Werror).  So we grep stderr for any message
3035       # that says an option was ignored or not supported.
3036       # When given -MP, icc 7.0 and 7.1 complain thusly:
3037       #   icc: Command line warning: ignoring option '-M'; no argument required
3038       # The diagnosis changed in icc 8.0:
3039       #   icc: Command line remark: option '-MP' not supported
3040       if (grep 'ignoring option' conftest.err ||
3041           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3042         am_cv_CC_dependencies_compiler_type=$depmode
3043         break
3044       fi
3045     fi
3046   done
3047
3048   cd ..
3049   rm -rf conftest.dir
3050 else
3051   am_cv_CC_dependencies_compiler_type=none
3052 fi
3053
3054 fi
3055 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3056 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3057 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3058
3059
3060
3061 if
3062   test "x$enable_dependency_tracking" != xno \
3063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3064   am__fastdepCC_TRUE=
3065   am__fastdepCC_FALSE='#'
3066 else
3067   am__fastdepCC_TRUE='#'
3068   am__fastdepCC_FALSE=
3069 fi
3070
3071
3072
3073
3074 ac_ext=c
3075 ac_cpp='$CPP $CPPFLAGS'
3076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3079 if test -n "$ac_tool_prefix"; then
3080   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3081 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3082 echo "$as_me:$LINENO: checking for $ac_word" >&5
3083 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3084 if test "${ac_cv_prog_CC+set}" = set; then
3085   echo $ECHO_N "(cached) $ECHO_C" >&6
3086 else
3087   if test -n "$CC"; then
3088   ac_cv_prog_CC="$CC" # Let the user override the test.
3089 else
3090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3091 for as_dir in $PATH
3092 do
3093   IFS=$as_save_IFS
3094   test -z "$as_dir" && as_dir=.
3095   for ac_exec_ext in '' $ac_executable_extensions; do
3096   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3097     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3098     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3099     break 2
3100   fi
3101 done
3102 done
3103
3104 fi
3105 fi
3106 CC=$ac_cv_prog_CC
3107 if test -n "$CC"; then
3108   echo "$as_me:$LINENO: result: $CC" >&5
3109 echo "${ECHO_T}$CC" >&6
3110 else
3111   echo "$as_me:$LINENO: result: no" >&5
3112 echo "${ECHO_T}no" >&6
3113 fi
3114
3115 fi
3116 if test -z "$ac_cv_prog_CC"; then
3117   ac_ct_CC=$CC
3118   # Extract the first word of "gcc", so it can be a program name with args.
3119 set dummy gcc; ac_word=$2
3120 echo "$as_me:$LINENO: checking for $ac_word" >&5
3121 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3123   echo $ECHO_N "(cached) $ECHO_C" >&6
3124 else
3125   if test -n "$ac_ct_CC"; then
3126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3127 else
3128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3129 for as_dir in $PATH
3130 do
3131   IFS=$as_save_IFS
3132   test -z "$as_dir" && as_dir=.
3133   for ac_exec_ext in '' $ac_executable_extensions; do
3134   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3135     ac_cv_prog_ac_ct_CC="gcc"
3136     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3137     break 2
3138   fi
3139 done
3140 done
3141
3142 fi
3143 fi
3144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3145 if test -n "$ac_ct_CC"; then
3146   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3147 echo "${ECHO_T}$ac_ct_CC" >&6
3148 else
3149   echo "$as_me:$LINENO: result: no" >&5
3150 echo "${ECHO_T}no" >&6
3151 fi
3152
3153   CC=$ac_ct_CC
3154 else
3155   CC="$ac_cv_prog_CC"
3156 fi
3157
3158 if test -z "$CC"; then
3159   if test -n "$ac_tool_prefix"; then
3160   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3161 set dummy ${ac_tool_prefix}cc; ac_word=$2
3162 echo "$as_me:$LINENO: checking for $ac_word" >&5
3163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3164 if test "${ac_cv_prog_CC+set}" = set; then
3165   echo $ECHO_N "(cached) $ECHO_C" >&6
3166 else
3167   if test -n "$CC"; then
3168   ac_cv_prog_CC="$CC" # Let the user override the test.
3169 else
3170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3171 for as_dir in $PATH
3172 do
3173   IFS=$as_save_IFS
3174   test -z "$as_dir" && as_dir=.
3175   for ac_exec_ext in '' $ac_executable_extensions; do
3176   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3177     ac_cv_prog_CC="${ac_tool_prefix}cc"
3178     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3179     break 2
3180   fi
3181 done
3182 done
3183
3184 fi
3185 fi
3186 CC=$ac_cv_prog_CC
3187 if test -n "$CC"; then
3188   echo "$as_me:$LINENO: result: $CC" >&5
3189 echo "${ECHO_T}$CC" >&6
3190 else
3191   echo "$as_me:$LINENO: result: no" >&5
3192 echo "${ECHO_T}no" >&6
3193 fi
3194
3195 fi
3196 if test -z "$ac_cv_prog_CC"; then
3197   ac_ct_CC=$CC
3198   # Extract the first word of "cc", so it can be a program name with args.
3199 set dummy cc; ac_word=$2
3200 echo "$as_me:$LINENO: checking for $ac_word" >&5
3201 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3202 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3203   echo $ECHO_N "(cached) $ECHO_C" >&6
3204 else
3205   if test -n "$ac_ct_CC"; then
3206   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3207 else
3208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3209 for as_dir in $PATH
3210 do
3211   IFS=$as_save_IFS
3212   test -z "$as_dir" && as_dir=.
3213   for ac_exec_ext in '' $ac_executable_extensions; do
3214   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3215     ac_cv_prog_ac_ct_CC="cc"
3216     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3217     break 2
3218   fi
3219 done
3220 done
3221
3222 fi
3223 fi
3224 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3225 if test -n "$ac_ct_CC"; then
3226   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3227 echo "${ECHO_T}$ac_ct_CC" >&6
3228 else
3229   echo "$as_me:$LINENO: result: no" >&5
3230 echo "${ECHO_T}no" >&6
3231 fi
3232
3233   CC=$ac_ct_CC
3234 else
3235   CC="$ac_cv_prog_CC"
3236 fi
3237
3238 fi
3239 if test -z "$CC"; then
3240   # Extract the first word of "cc", so it can be a program name with args.
3241 set dummy cc; ac_word=$2
3242 echo "$as_me:$LINENO: checking for $ac_word" >&5
3243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3244 if test "${ac_cv_prog_CC+set}" = set; then
3245   echo $ECHO_N "(cached) $ECHO_C" >&6
3246 else
3247   if test -n "$CC"; then
3248   ac_cv_prog_CC="$CC" # Let the user override the test.
3249 else
3250   ac_prog_rejected=no
3251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252 for as_dir in $PATH
3253 do
3254   IFS=$as_save_IFS
3255   test -z "$as_dir" && as_dir=.
3256   for ac_exec_ext in '' $ac_executable_extensions; do
3257   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3258     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3259        ac_prog_rejected=yes
3260        continue
3261      fi
3262     ac_cv_prog_CC="cc"
3263     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3264     break 2
3265   fi
3266 done
3267 done
3268
3269 if test $ac_prog_rejected = yes; then
3270   # We found a bogon in the path, so make sure we never use it.
3271   set dummy $ac_cv_prog_CC
3272   shift
3273   if test $# != 0; then
3274     # We chose a different compiler from the bogus one.
3275     # However, it has the same basename, so the bogon will be chosen
3276     # first if we set CC to just the basename; use the full file name.
3277     shift
3278     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3279   fi
3280 fi
3281 fi
3282 fi
3283 CC=$ac_cv_prog_CC
3284 if test -n "$CC"; then
3285   echo "$as_me:$LINENO: result: $CC" >&5
3286 echo "${ECHO_T}$CC" >&6
3287 else
3288   echo "$as_me:$LINENO: result: no" >&5
3289 echo "${ECHO_T}no" >&6
3290 fi
3291
3292 fi
3293 if test -z "$CC"; then
3294   if test -n "$ac_tool_prefix"; then
3295   for ac_prog in cl
3296   do
3297     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3298 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3299 echo "$as_me:$LINENO: checking for $ac_word" >&5
3300 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3301 if test "${ac_cv_prog_CC+set}" = set; then
3302   echo $ECHO_N "(cached) $ECHO_C" >&6
3303 else
3304   if test -n "$CC"; then
3305   ac_cv_prog_CC="$CC" # Let the user override the test.
3306 else
3307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3308 for as_dir in $PATH
3309 do
3310   IFS=$as_save_IFS
3311   test -z "$as_dir" && as_dir=.
3312   for ac_exec_ext in '' $ac_executable_extensions; do
3313   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3314     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3315     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3316     break 2
3317   fi
3318 done
3319 done
3320
3321 fi
3322 fi
3323 CC=$ac_cv_prog_CC
3324 if test -n "$CC"; then
3325   echo "$as_me:$LINENO: result: $CC" >&5
3326 echo "${ECHO_T}$CC" >&6
3327 else
3328   echo "$as_me:$LINENO: result: no" >&5
3329 echo "${ECHO_T}no" >&6
3330 fi
3331
3332     test -n "$CC" && break
3333   done
3334 fi
3335 if test -z "$CC"; then
3336   ac_ct_CC=$CC
3337   for ac_prog in cl
3338 do
3339   # Extract the first word of "$ac_prog", so it can be a program name with args.
3340 set dummy $ac_prog; ac_word=$2
3341 echo "$as_me:$LINENO: checking for $ac_word" >&5
3342 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3343 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3344   echo $ECHO_N "(cached) $ECHO_C" >&6
3345 else
3346   if test -n "$ac_ct_CC"; then
3347   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3348 else
3349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3350 for as_dir in $PATH
3351 do
3352   IFS=$as_save_IFS
3353   test -z "$as_dir" && as_dir=.
3354   for ac_exec_ext in '' $ac_executable_extensions; do
3355   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3356     ac_cv_prog_ac_ct_CC="$ac_prog"
3357     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3358     break 2
3359   fi
3360 done
3361 done
3362
3363 fi
3364 fi
3365 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3366 if test -n "$ac_ct_CC"; then
3367   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3368 echo "${ECHO_T}$ac_ct_CC" >&6
3369 else
3370   echo "$as_me:$LINENO: result: no" >&5
3371 echo "${ECHO_T}no" >&6
3372 fi
3373
3374   test -n "$ac_ct_CC" && break
3375 done
3376
3377   CC=$ac_ct_CC
3378 fi
3379
3380 fi
3381
3382
3383 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3384 See \`config.log' for more details." >&5
3385 echo "$as_me: error: no acceptable C compiler found in \$PATH
3386 See \`config.log' for more details." >&2;}
3387    { (exit 1); exit 1; }; }
3388
3389 # Provide some information about the compiler.
3390 echo "$as_me:$LINENO:" \
3391      "checking for C compiler version" >&5
3392 ac_compiler=`set X $ac_compile; echo $2`
3393 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3394   (eval $ac_compiler --version </dev/null >&5) 2>&5
3395   ac_status=$?
3396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3397   (exit $ac_status); }
3398 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3399   (eval $ac_compiler -v </dev/null >&5) 2>&5
3400   ac_status=$?
3401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3402   (exit $ac_status); }
3403 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3404   (eval $ac_compiler -V </dev/null >&5) 2>&5
3405   ac_status=$?
3406   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3407   (exit $ac_status); }
3408
3409 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3410 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3411 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3412   echo $ECHO_N "(cached) $ECHO_C" >&6
3413 else
3414   cat >conftest.$ac_ext <<_ACEOF
3415 /* confdefs.h.  */
3416 _ACEOF
3417 cat confdefs.h >>conftest.$ac_ext
3418 cat >>conftest.$ac_ext <<_ACEOF
3419 /* end confdefs.h.  */
3420
3421 int
3422 main ()
3423 {
3424 #ifndef __GNUC__
3425        choke me
3426 #endif
3427
3428   ;
3429   return 0;
3430 }
3431 _ACEOF
3432 rm -f conftest.$ac_objext
3433 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3434   (eval $ac_compile) 2>conftest.er1
3435   ac_status=$?
3436   grep -v '^ *+' conftest.er1 >conftest.err
3437   rm -f conftest.er1
3438   cat conftest.err >&5
3439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3440   (exit $ac_status); } &&
3441          { ac_try='test -z "$ac_c_werror_flag"
3442                          || test ! -s conftest.err'
3443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3444   (eval $ac_try) 2>&5
3445   ac_status=$?
3446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447   (exit $ac_status); }; } &&
3448          { ac_try='test -s conftest.$ac_objext'
3449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3450   (eval $ac_try) 2>&5
3451   ac_status=$?
3452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3453   (exit $ac_status); }; }; then
3454   ac_compiler_gnu=yes
3455 else
3456   echo "$as_me: failed program was:" >&5
3457 sed 's/^/| /' conftest.$ac_ext >&5
3458
3459 ac_compiler_gnu=no
3460 fi
3461 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3462 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3463
3464 fi
3465 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3466 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3467 GCC=`test $ac_compiler_gnu = yes && echo yes`
3468 ac_test_CFLAGS=${CFLAGS+set}
3469 ac_save_CFLAGS=$CFLAGS
3470 CFLAGS="-g"
3471 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3472 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3473 if test "${ac_cv_prog_cc_g+set}" = set; then
3474   echo $ECHO_N "(cached) $ECHO_C" >&6
3475 else
3476   cat >conftest.$ac_ext <<_ACEOF
3477 /* confdefs.h.  */
3478 _ACEOF
3479 cat confdefs.h >>conftest.$ac_ext
3480 cat >>conftest.$ac_ext <<_ACEOF
3481 /* end confdefs.h.  */
3482
3483 int
3484 main ()
3485 {
3486
3487   ;
3488   return 0;
3489 }
3490 _ACEOF
3491 rm -f conftest.$ac_objext
3492 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3493   (eval $ac_compile) 2>conftest.er1
3494   ac_status=$?
3495   grep -v '^ *+' conftest.er1 >conftest.err
3496   rm -f conftest.er1
3497   cat conftest.err >&5
3498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3499   (exit $ac_status); } &&
3500          { ac_try='test -z "$ac_c_werror_flag"
3501                          || test ! -s conftest.err'
3502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3503   (eval $ac_try) 2>&5
3504   ac_status=$?
3505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506   (exit $ac_status); }; } &&
3507          { ac_try='test -s conftest.$ac_objext'
3508   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3509   (eval $ac_try) 2>&5
3510   ac_status=$?
3511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512   (exit $ac_status); }; }; then
3513   ac_cv_prog_cc_g=yes
3514 else
3515   echo "$as_me: failed program was:" >&5
3516 sed 's/^/| /' conftest.$ac_ext >&5
3517
3518 ac_cv_prog_cc_g=no
3519 fi
3520 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3521 fi
3522 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3523 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3524 if test "$ac_test_CFLAGS" = set; then
3525   CFLAGS=$ac_save_CFLAGS
3526 elif test $ac_cv_prog_cc_g = yes; then
3527   if test "$GCC" = yes; then
3528     CFLAGS="-g -O2"
3529   else
3530     CFLAGS="-g"
3531   fi
3532 else
3533   if test "$GCC" = yes; then
3534     CFLAGS="-O2"
3535   else
3536     CFLAGS=
3537   fi
3538 fi
3539 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3540 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3541 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3542   echo $ECHO_N "(cached) $ECHO_C" >&6
3543 else
3544   ac_cv_prog_cc_stdc=no
3545 ac_save_CC=$CC
3546 cat >conftest.$ac_ext <<_ACEOF
3547 /* confdefs.h.  */
3548 _ACEOF
3549 cat confdefs.h >>conftest.$ac_ext
3550 cat >>conftest.$ac_ext <<_ACEOF
3551 /* end confdefs.h.  */
3552 #include <stdarg.h>
3553 #include <stdio.h>
3554 #include <sys/types.h>
3555 #include <sys/stat.h>
3556 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3557 struct buf { int x; };
3558 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3559 static char *e (p, i)
3560      char **p;
3561      int i;
3562 {
3563   return p[i];
3564 }
3565 static char *f (char * (*g) (char **, int), char **p, ...)
3566 {
3567   char *s;
3568   va_list v;
3569   va_start (v,p);
3570   s = g (p, va_arg (v,int));
3571   va_end (v);
3572   return s;
3573 }
3574
3575 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3576    function prototypes and stuff, but not '\xHH' hex character constants.
3577    These don't provoke an error unfortunately, instead are silently treated
3578    as 'x'.  The following induces an error, until -std1 is added to get
3579    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3580    array size at least.  It's necessary to write '\x00'==0 to get something
3581    that's true only with -std1.  */
3582 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3583
3584 int test (int i, double x);
3585 struct s1 {int (*f) (int a);};
3586 struct s2 {int (*f) (double a);};
3587 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3588 int argc;
3589 char **argv;
3590 int
3591 main ()
3592 {
3593 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3594   ;
3595   return 0;
3596 }
3597 _ACEOF
3598 # Don't try gcc -ansi; that turns off useful extensions and
3599 # breaks some systems' header files.
3600 # AIX                   -qlanglvl=ansi
3601 # Ultrix and OSF/1      -std1
3602 # HP-UX 10.20 and later -Ae
3603 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3604 # SVR4                  -Xc -D__EXTENSIONS__
3605 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3606 do
3607   CC="$ac_save_CC $ac_arg"
3608   rm -f conftest.$ac_objext
3609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3610   (eval $ac_compile) 2>conftest.er1
3611   ac_status=$?
3612   grep -v '^ *+' conftest.er1 >conftest.err
3613   rm -f conftest.er1
3614   cat conftest.err >&5
3615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616   (exit $ac_status); } &&
3617          { ac_try='test -z "$ac_c_werror_flag"
3618                          || test ! -s conftest.err'
3619   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620   (eval $ac_try) 2>&5
3621   ac_status=$?
3622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623   (exit $ac_status); }; } &&
3624          { ac_try='test -s conftest.$ac_objext'
3625   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3626   (eval $ac_try) 2>&5
3627   ac_status=$?
3628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3629   (exit $ac_status); }; }; then
3630   ac_cv_prog_cc_stdc=$ac_arg
3631 break
3632 else
3633   echo "$as_me: failed program was:" >&5
3634 sed 's/^/| /' conftest.$ac_ext >&5
3635
3636 fi
3637 rm -f conftest.err conftest.$ac_objext
3638 done
3639 rm -f conftest.$ac_ext conftest.$ac_objext
3640 CC=$ac_save_CC
3641
3642 fi
3643
3644 case "x$ac_cv_prog_cc_stdc" in
3645   x|xno)
3646     echo "$as_me:$LINENO: result: none needed" >&5
3647 echo "${ECHO_T}none needed" >&6 ;;
3648   *)
3649     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3650 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3651     CC="$CC $ac_cv_prog_cc_stdc" ;;
3652 esac
3653
3654 # Some people use a C++ compiler to compile C.  Since we use `exit',
3655 # in C++ we need to declare it.  In case someone uses the same compiler
3656 # for both compiling C and C++ we need to have the C++ compiler decide
3657 # the declaration of exit, since it's the most demanding environment.
3658 cat >conftest.$ac_ext <<_ACEOF
3659 #ifndef __cplusplus
3660   choke me
3661 #endif
3662 _ACEOF
3663 rm -f conftest.$ac_objext
3664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3665   (eval $ac_compile) 2>conftest.er1
3666   ac_status=$?
3667   grep -v '^ *+' conftest.er1 >conftest.err
3668   rm -f conftest.er1
3669   cat conftest.err >&5
3670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671   (exit $ac_status); } &&
3672          { ac_try='test -z "$ac_c_werror_flag"
3673                          || test ! -s conftest.err'
3674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675   (eval $ac_try) 2>&5
3676   ac_status=$?
3677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678   (exit $ac_status); }; } &&
3679          { ac_try='test -s conftest.$ac_objext'
3680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3681   (eval $ac_try) 2>&5
3682   ac_status=$?
3683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3684   (exit $ac_status); }; }; then
3685   for ac_declaration in \
3686    '' \
3687    'extern "C" void std::exit (int) throw (); using std::exit;' \
3688    'extern "C" void std::exit (int); using std::exit;' \
3689    'extern "C" void exit (int) throw ();' \
3690    'extern "C" void exit (int);' \
3691    'void exit (int);'
3692 do
3693   cat >conftest.$ac_ext <<_ACEOF
3694 /* confdefs.h.  */
3695 _ACEOF
3696 cat confdefs.h >>conftest.$ac_ext
3697 cat >>conftest.$ac_ext <<_ACEOF
3698 /* end confdefs.h.  */
3699 $ac_declaration
3700 #include <stdlib.h>
3701 int
3702 main ()
3703 {
3704 exit (42);
3705   ;
3706   return 0;
3707 }
3708 _ACEOF
3709 rm -f conftest.$ac_objext
3710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3711   (eval $ac_compile) 2>conftest.er1
3712   ac_status=$?
3713   grep -v '^ *+' conftest.er1 >conftest.err
3714   rm -f conftest.er1
3715   cat conftest.err >&5
3716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717   (exit $ac_status); } &&
3718          { ac_try='test -z "$ac_c_werror_flag"
3719                          || test ! -s conftest.err'
3720   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3721   (eval $ac_try) 2>&5
3722   ac_status=$?
3723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3724   (exit $ac_status); }; } &&
3725          { ac_try='test -s conftest.$ac_objext'
3726   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3727   (eval $ac_try) 2>&5
3728   ac_status=$?
3729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3730   (exit $ac_status); }; }; then
3731   :
3732 else
3733   echo "$as_me: failed program was:" >&5
3734 sed 's/^/| /' conftest.$ac_ext >&5
3735
3736 continue
3737 fi
3738 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3739   cat >conftest.$ac_ext <<_ACEOF
3740 /* confdefs.h.  */
3741 _ACEOF
3742 cat confdefs.h >>conftest.$ac_ext
3743 cat >>conftest.$ac_ext <<_ACEOF
3744 /* end confdefs.h.  */
3745 $ac_declaration
3746 int
3747 main ()
3748 {
3749 exit (42);
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 rm -f conftest.$ac_objext
3755 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3756   (eval $ac_compile) 2>conftest.er1
3757   ac_status=$?
3758   grep -v '^ *+' conftest.er1 >conftest.err
3759   rm -f conftest.er1
3760   cat conftest.err >&5
3761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3762   (exit $ac_status); } &&
3763          { ac_try='test -z "$ac_c_werror_flag"
3764                          || test ! -s conftest.err'
3765   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3766   (eval $ac_try) 2>&5
3767   ac_status=$?
3768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769   (exit $ac_status); }; } &&
3770          { ac_try='test -s conftest.$ac_objext'
3771   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3772   (eval $ac_try) 2>&5
3773   ac_status=$?
3774   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3775   (exit $ac_status); }; }; then
3776   break
3777 else
3778   echo "$as_me: failed program was:" >&5
3779 sed 's/^/| /' conftest.$ac_ext >&5
3780
3781 fi
3782 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3783 done
3784 rm -f conftest*
3785 if test -n "$ac_declaration"; then
3786   echo '#ifdef __cplusplus' >>confdefs.h
3787   echo $ac_declaration      >>confdefs.h
3788   echo '#endif'             >>confdefs.h
3789 fi
3790
3791 else
3792   echo "$as_me: failed program was:" >&5
3793 sed 's/^/| /' conftest.$ac_ext >&5
3794
3795 fi
3796 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3797 ac_ext=c
3798 ac_cpp='$CPP $CPPFLAGS'
3799 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3800 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3801 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3802
3803
3804 cat >>confdefs.h <<\_ACEOF
3805 #define _GNU_SOURCE 1
3806 _ACEOF
3807
3808
3809 # Check whether --enable-shared or --disable-shared was given.
3810 if test "${enable_shared+set}" = set; then
3811   enableval="$enable_shared"
3812   p=${PACKAGE-default}
3813 case $enableval in
3814 yes) enable_shared=yes ;;
3815 no) enable_shared=no ;;
3816 *)
3817   enable_shared=no
3818   # Look at the argument we got.  We use all the common list separators.
3819   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3820   for pkg in $enableval; do
3821     if test "X$pkg" = "X$p"; then
3822       enable_shared=yes
3823     fi
3824   done
3825   IFS="$ac_save_ifs"
3826   ;;
3827 esac
3828 else
3829   enable_shared=yes
3830 fi;
3831 # Check whether --enable-static or --disable-static was given.
3832 if test "${enable_static+set}" = set; then
3833   enableval="$enable_static"
3834   p=${PACKAGE-default}
3835 case $enableval in
3836 yes) enable_static=yes ;;
3837 no) enable_static=no ;;
3838 *)
3839   enable_static=no
3840   # Look at the argument we got.  We use all the common list separators.
3841   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3842   for pkg in $enableval; do
3843     if test "X$pkg" = "X$p"; then
3844       enable_static=yes
3845     fi
3846   done
3847   IFS="$ac_save_ifs"
3848   ;;
3849 esac
3850 else
3851   enable_static=yes
3852 fi;
3853 # Check whether --enable-fast-install or --disable-fast-install was given.
3854 if test "${enable_fast_install+set}" = set; then
3855   enableval="$enable_fast_install"
3856   p=${PACKAGE-default}
3857 case $enableval in
3858 yes) enable_fast_install=yes ;;
3859 no) enable_fast_install=no ;;
3860 *)
3861   enable_fast_install=no
3862   # Look at the argument we got.  We use all the common list separators.
3863   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3864   for pkg in $enableval; do
3865     if test "X$pkg" = "X$p"; then
3866       enable_fast_install=yes
3867     fi
3868   done
3869   IFS="$ac_save_ifs"
3870   ;;
3871 esac
3872 else
3873   enable_fast_install=yes
3874 fi;
3875
3876 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3877 if test "${with_gnu_ld+set}" = set; then
3878   withval="$with_gnu_ld"
3879   test "$withval" = no || with_gnu_ld=yes
3880 else
3881   with_gnu_ld=no
3882 fi;
3883 ac_prog=ld
3884 if test "$GCC" = yes; then
3885   # Check if gcc -print-prog-name=ld gives a path.
3886   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3887 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3888   case $host in
3889   *-*-mingw*)
3890     # gcc leaves a trailing carriage return which upsets mingw
3891     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3892   *)
3893     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3894   esac
3895   case $ac_prog in
3896     # Accept absolute paths.
3897     [\\/]* | [A-Za-z]:[\\/]*)
3898       re_direlt='/[^/][^/]*/\.\./'
3899       # Canonicalize the path of ld
3900       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3901       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3902         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3903       done
3904       test -z "$LD" && LD="$ac_prog"
3905       ;;
3906   "")
3907     # If it fails, then pretend we aren't using GCC.
3908     ac_prog=ld
3909     ;;
3910   *)
3911     # If it is relative, then search for the first ld in PATH.
3912     with_gnu_ld=unknown
3913     ;;
3914   esac
3915 elif test "$with_gnu_ld" = yes; then
3916   echo "$as_me:$LINENO: checking for GNU ld" >&5
3917 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3918 else
3919   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3920 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3921 fi
3922 if test "${lt_cv_path_LD+set}" = set; then
3923   echo $ECHO_N "(cached) $ECHO_C" >&6
3924 else
3925   if test -z "$LD"; then
3926   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3927   for ac_dir in $PATH; do
3928     test -z "$ac_dir" && ac_dir=.
3929     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3930       lt_cv_path_LD="$ac_dir/$ac_prog"
3931       # Check to see if the program is GNU ld.  I'd rather use --version,
3932       # but apparently some GNU ld's only accept -v.
3933       # Break only if it was the GNU/non-GNU ld that we prefer.
3934       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3935         test "$with_gnu_ld" != no && break
3936       else
3937         test "$with_gnu_ld" != yes && break
3938       fi
3939     fi
3940   done
3941   IFS="$ac_save_ifs"
3942 else
3943   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3944 fi
3945 fi
3946
3947 LD="$lt_cv_path_LD"
3948 if test -n "$LD"; then
3949   echo "$as_me:$LINENO: result: $LD" >&5
3950 echo "${ECHO_T}$LD" >&6
3951 else
3952   echo "$as_me:$LINENO: result: no" >&5
3953 echo "${ECHO_T}no" >&6
3954 fi
3955 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3956 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3957    { (exit 1); exit 1; }; }
3958 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3959 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3960 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3961   echo $ECHO_N "(cached) $ECHO_C" >&6
3962 else
3963   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3964 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3965   lt_cv_prog_gnu_ld=yes
3966 else
3967   lt_cv_prog_gnu_ld=no
3968 fi
3969 fi
3970 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3971 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3972 with_gnu_ld=$lt_cv_prog_gnu_ld
3973
3974
3975 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3976 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3977 if test "${lt_cv_ld_reload_flag+set}" = set; then
3978   echo $ECHO_N "(cached) $ECHO_C" >&6
3979 else
3980   lt_cv_ld_reload_flag='-r'
3981 fi
3982 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3983 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3984 reload_flag=$lt_cv_ld_reload_flag
3985 test -n "$reload_flag" && reload_flag=" $reload_flag"
3986
3987 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3988 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3989 if test "${lt_cv_path_NM+set}" = set; then
3990   echo $ECHO_N "(cached) $ECHO_C" >&6
3991 else
3992   if test -n "$NM"; then
3993   # Let the user override the test.
3994   lt_cv_path_NM="$NM"
3995 else
3996   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3997   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3998     test -z "$ac_dir" && ac_dir=.
3999     tmp_nm=$ac_dir/${ac_tool_prefix}nm
4000     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
4001       # Check to see if the nm accepts a BSD-compat flag.
4002       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4003       #   nm: unknown option "B" ignored
4004       # Tru64's nm complains that /dev/null is an invalid object file
4005       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
4006         lt_cv_path_NM="$tmp_nm -B"
4007         break
4008       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
4009         lt_cv_path_NM="$tmp_nm -p"
4010         break
4011       else
4012         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4013         continue # so that we can try to find one that supports BSD flags
4014       fi
4015     fi
4016   done
4017   IFS="$ac_save_ifs"
4018   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4019 fi
4020 fi
4021
4022 NM="$lt_cv_path_NM"
4023 echo "$as_me:$LINENO: result: $NM" >&5
4024 echo "${ECHO_T}$NM" >&6
4025
4026 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4027 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4028 LN_S=$as_ln_s
4029 if test "$LN_S" = "ln -s"; then
4030   echo "$as_me:$LINENO: result: yes" >&5
4031 echo "${ECHO_T}yes" >&6
4032 else
4033   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4034 echo "${ECHO_T}no, using $LN_S" >&6
4035 fi
4036
4037 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
4038 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
4039 if test "${lt_cv_deplibs_check_method+set}" = set; then
4040   echo $ECHO_N "(cached) $ECHO_C" >&6
4041 else
4042   lt_cv_file_magic_cmd='$MAGIC_CMD'
4043 lt_cv_file_magic_test_file=
4044 lt_cv_deplibs_check_method='unknown'
4045 # Need to set the preceding variable on all platforms that support
4046 # interlibrary dependencies.
4047 # 'none' -- dependencies not supported.
4048 # `unknown' -- same as none, but documents that we really don't know.
4049 # 'pass_all' -- all dependencies passed with no checks.
4050 # 'test_compile' -- check by making test program.
4051 # 'file_magic [regex]' -- check by looking for files in library path
4052 # which responds to the $file_magic_cmd with a given egrep regex.
4053 # If you have `file' or equivalent on your system and you're not sure
4054 # whether `pass_all' will *always* work, you probably want this one.
4055
4056 case $host_os in
4057 aix*)
4058   lt_cv_deplibs_check_method=pass_all
4059   ;;
4060
4061 beos*)
4062   lt_cv_deplibs_check_method=pass_all
4063   ;;
4064
4065 bsdi4*)
4066   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4067   lt_cv_file_magic_cmd='/usr/bin/file -L'
4068   lt_cv_file_magic_test_file=/shlib/libc.so
4069   ;;
4070
4071 cygwin* | mingw* |pw32*)
4072   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4073   lt_cv_file_magic_cmd='$OBJDUMP -f'
4074   ;;
4075
4076 darwin* | rhapsody*)
4077   # this will be overwritten by pass_all, but leave it in just in case
4078   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4079   lt_cv_file_magic_cmd='/usr/bin/file -L'
4080   case "$host_os" in
4081   rhapsody* | darwin1.012)
4082     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
4083     ;;
4084   *) # Darwin 1.3 on
4085     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4086     ;;
4087   esac
4088   lt_cv_deplibs_check_method=pass_all
4089   ;;
4090
4091 freebsd* | kfreebsd*-gnu)
4092   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4093     case $host_cpu in
4094     i*86 )
4095       # Not sure whether the presence of OpenBSD here was a mistake.
4096       # Let's accept both of them until this is cleared up.
4097       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4098       lt_cv_file_magic_cmd=/usr/bin/file
4099       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4100       ;;
4101     esac
4102   else
4103     lt_cv_deplibs_check_method=pass_all
4104   fi
4105   ;;
4106
4107 gnu*)
4108   lt_cv_deplibs_check_method=pass_all
4109   ;;
4110
4111 hpux10.20*|hpux11*)
4112   case $host_cpu in
4113   hppa*)
4114     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4115     lt_cv_file_magic_cmd=/usr/bin/file
4116     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4117     ;;
4118   ia64*)
4119     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4120     lt_cv_file_magic_cmd=/usr/bin/file
4121     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4122     ;;
4123   esac
4124   ;;
4125
4126 irix5* | irix6*)
4127   case $host_os in
4128   irix5*)
4129     # this will be overridden with pass_all, but let us keep it just in case
4130     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4131     ;;
4132   *)
4133     case $LD in
4134     *-32|*"-32 ") libmagic=32-bit;;
4135     *-n32|*"-n32 ") libmagic=N32;;
4136     *-64|*"-64 ") libmagic=64-bit;;
4137     *) libmagic=never-match;;
4138     esac
4139     # this will be overridden with pass_all, but let us keep it just in case
4140     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4141     ;;
4142   esac
4143   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4144   lt_cv_deplibs_check_method=pass_all
4145   ;;
4146
4147 # This must be Linux ELF.
4148 linux-gnu*)
4149   lt_cv_deplibs_check_method=pass_all
4150   ;;
4151
4152 netbsd* | knetbsd*-gnu)
4153   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4154     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
4155   else
4156     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
4157   fi
4158   ;;
4159
4160 newsos6)
4161   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4162   lt_cv_file_magic_cmd=/usr/bin/file
4163   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4164   ;;
4165
4166 osf3* | osf4* | osf5*)
4167   # this will be overridden with pass_all, but let us keep it just in case
4168   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4169   lt_cv_file_magic_test_file=/shlib/libc.so
4170   lt_cv_deplibs_check_method=pass_all
4171   ;;
4172
4173 sco3.2v5*)
4174   lt_cv_deplibs_check_method=pass_all
4175   ;;
4176
4177 solaris*)
4178   lt_cv_deplibs_check_method=pass_all
4179   lt_cv_file_magic_test_file=/lib/libc.so
4180   ;;
4181
4182 sysv5uw[78]* | sysv4*uw2*)
4183   lt_cv_deplibs_check_method=pass_all
4184   ;;
4185
4186 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4187   case $host_vendor in
4188   ncr)
4189     lt_cv_deplibs_check_method=pass_all
4190     ;;
4191   motorola)
4192     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4193     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4194     ;;
4195   esac
4196   ;;
4197 esac
4198
4199 fi
4200 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4201 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4202 file_magic_cmd=$lt_cv_file_magic_cmd
4203 deplibs_check_method=$lt_cv_deplibs_check_method
4204
4205
4206
4207
4208 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
4209
4210 # find the maximum length of command line arguments
4211 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4212 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4213 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4214   echo $ECHO_N "(cached) $ECHO_C" >&6
4215 else
4216     i=0
4217   teststring="ABCD"
4218
4219   case $build_os in
4220   msdosdjgpp*)
4221     # On DJGPP, this test can blow up pretty badly due to problems in libc
4222     # (any single argument exceeding 2000 bytes causes a buffer overrun
4223     # during glob expansion).  Even if it were fixed, the result of this
4224     # check would be larger than it should be.
4225     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4226     ;;
4227
4228   cygwin* | mingw*)
4229     # On Win9x/ME, this test blows up -- it succeeds, but takes
4230     # about 5 minutes as the teststring grows exponentially.
4231     # Worse, since 9x/ME are not pre-emptively multitasking,
4232     # you end up with a "frozen" computer, even though with patience
4233     # the test eventually succeeds (with a max line length of 256k).
4234     # Instead, let's just punt: use the minimum linelength reported by
4235     # all of the supported platforms: 8192 (on NT/2K/XP).
4236     lt_cv_sys_max_cmd_len=8192;
4237     ;;
4238
4239   amigaos*)
4240     # On AmigaOS with pdksh, this test takes hours, literally.
4241     # So we just punt and use a minimum line length of 8192.
4242     lt_cv_sys_max_cmd_len=8192;
4243     ;;
4244
4245   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4246     # This has been around since 386BSD, at least.  Likely further.
4247     if test -x /sbin/sysctl; then
4248       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4249     elif test -x /usr/sbin/sysctl; then
4250       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4251     else
4252       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
4253     fi
4254     # And add a safety zone
4255     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4256     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4257     ;;
4258   esac
4259
4260 fi
4261
4262 if test -n "$lt_cv_sys_max_cmd_len" ; then
4263   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4264 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4265 else
4266   echo "$as_me:$LINENO: result: none" >&5
4267 echo "${ECHO_T}none" >&6
4268 fi
4269
4270
4271 # Only perform the check for file, if the check method requires it
4272 case $deplibs_check_method in
4273 file_magic*)
4274   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4275     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4276 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4277 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4278   echo $ECHO_N "(cached) $ECHO_C" >&6
4279 else
4280   case $MAGIC_CMD in
4281   /*)
4282   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4283   ;;
4284   ?:/*)
4285   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4286   ;;
4287   *)
4288   ac_save_MAGIC_CMD="$MAGIC_CMD"
4289   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4290   ac_dummy="/usr/bin:$PATH"
4291   for ac_dir in $ac_dummy; do
4292     test -z "$ac_dir" && ac_dir=.
4293     if test -f $ac_dir/${ac_tool_prefix}file; then
4294       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4295       if test -n "$file_magic_test_file"; then
4296         case $deplibs_check_method in
4297         "file_magic "*)
4298           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4299           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4300           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4301             egrep "$file_magic_regex" > /dev/null; then
4302             :
4303           else
4304             cat <<EOF 1>&2
4305
4306 *** Warning: the command libtool uses to detect shared libraries,
4307 *** $file_magic_cmd, produces output that libtool cannot recognize.
4308 *** The result is that libtool may fail to recognize shared libraries
4309 *** as such.  This will affect the creation of libtool libraries that
4310 *** depend on shared libraries, but programs linked with such libtool
4311 *** libraries will work regardless of this problem.  Nevertheless, you
4312 *** may want to report the problem to your system manager and/or to
4313 *** bug-libtool@gnu.org
4314
4315 EOF
4316           fi ;;
4317         esac
4318       fi
4319       break
4320     fi
4321   done
4322   IFS="$ac_save_ifs"
4323   MAGIC_CMD="$ac_save_MAGIC_CMD"
4324   ;;
4325 esac
4326 fi
4327
4328 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4329 if test -n "$MAGIC_CMD"; then
4330   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4331 echo "${ECHO_T}$MAGIC_CMD" >&6
4332 else
4333   echo "$as_me:$LINENO: result: no" >&5
4334 echo "${ECHO_T}no" >&6
4335 fi
4336
4337 if test -z "$lt_cv_path_MAGIC_CMD"; then
4338   if test -n "$ac_tool_prefix"; then
4339     echo "$as_me:$LINENO: checking for file" >&5
4340 echo $ECHO_N "checking for file... $ECHO_C" >&6
4341 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4342   echo $ECHO_N "(cached) $ECHO_C" >&6
4343 else
4344   case $MAGIC_CMD in
4345   /*)
4346   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4347   ;;
4348   ?:/*)
4349   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4350   ;;
4351   *)
4352   ac_save_MAGIC_CMD="$MAGIC_CMD"
4353   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4354   ac_dummy="/usr/bin:$PATH"
4355   for ac_dir in $ac_dummy; do
4356     test -z "$ac_dir" && ac_dir=.
4357     if test -f $ac_dir/file; then
4358       lt_cv_path_MAGIC_CMD="$ac_dir/file"
4359       if test -n "$file_magic_test_file"; then
4360         case $deplibs_check_method in
4361         "file_magic "*)
4362           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4363           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4364           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4365             egrep "$file_magic_regex" > /dev/null; then
4366             :
4367           else
4368             cat <<EOF 1>&2
4369
4370 *** Warning: the command libtool uses to detect shared libraries,
4371 *** $file_magic_cmd, produces output that libtool cannot recognize.
4372 *** The result is that libtool may fail to recognize shared libraries
4373 *** as such.  This will affect the creation of libtool libraries that
4374 *** depend on shared libraries, but programs linked with such libtool
4375 *** libraries will work regardless of this problem.  Nevertheless, you
4376 *** may want to report the problem to your system manager and/or to
4377 *** bug-libtool@gnu.org
4378
4379 EOF
4380           fi ;;
4381         esac
4382       fi
4383       break
4384     fi
4385   done
4386   IFS="$ac_save_ifs"
4387   MAGIC_CMD="$ac_save_MAGIC_CMD"
4388   ;;
4389 esac
4390 fi
4391
4392 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4393 if test -n "$MAGIC_CMD"; then
4394   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4395 echo "${ECHO_T}$MAGIC_CMD" >&6
4396 else
4397   echo "$as_me:$LINENO: result: no" >&5
4398 echo "${ECHO_T}no" >&6
4399 fi
4400
4401   else
4402     MAGIC_CMD=:
4403   fi
4404 fi
4405
4406   fi
4407   ;;
4408 esac
4409
4410 if test -n "$ac_tool_prefix"; then
4411   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4412 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4413 echo "$as_me:$LINENO: checking for $ac_word" >&5
4414 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4415 if test "${ac_cv_prog_RANLIB+set}" = set; then
4416   echo $ECHO_N "(cached) $ECHO_C" >&6
4417 else
4418   if test -n "$RANLIB"; then
4419   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4420 else
4421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4422 for as_dir in $PATH
4423 do
4424   IFS=$as_save_IFS
4425   test -z "$as_dir" && as_dir=.
4426   for ac_exec_ext in '' $ac_executable_extensions; do
4427   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4428     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4429     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4430     break 2
4431   fi
4432 done
4433 done
4434
4435 fi
4436 fi
4437 RANLIB=$ac_cv_prog_RANLIB
4438 if test -n "$RANLIB"; then
4439   echo "$as_me:$LINENO: result: $RANLIB" >&5
4440 echo "${ECHO_T}$RANLIB" >&6
4441 else
4442   echo "$as_me:$LINENO: result: no" >&5
4443 echo "${ECHO_T}no" >&6
4444 fi
4445
4446 fi
4447 if test -z "$ac_cv_prog_RANLIB"; then
4448   ac_ct_RANLIB=$RANLIB
4449   # Extract the first word of "ranlib", so it can be a program name with args.
4450 set dummy ranlib; ac_word=$2
4451 echo "$as_me:$LINENO: checking for $ac_word" >&5
4452 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4453 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4454   echo $ECHO_N "(cached) $ECHO_C" >&6
4455 else
4456   if test -n "$ac_ct_RANLIB"; then
4457   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464   for ac_exec_ext in '' $ac_executable_extensions; do
4465   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4466     ac_cv_prog_ac_ct_RANLIB="ranlib"
4467     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4468     break 2
4469   fi
4470 done
4471 done
4472
4473   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4474 fi
4475 fi
4476 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4477 if test -n "$ac_ct_RANLIB"; then
4478   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4479 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4480 else
4481   echo "$as_me:$LINENO: result: no" >&5
4482 echo "${ECHO_T}no" >&6
4483 fi
4484
4485   RANLIB=$ac_ct_RANLIB
4486 else
4487   RANLIB="$ac_cv_prog_RANLIB"
4488 fi
4489
4490 if test -n "$ac_tool_prefix"; then
4491   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4492 set dummy ${ac_tool_prefix}strip; ac_word=$2
4493 echo "$as_me:$LINENO: checking for $ac_word" >&5
4494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4495 if test "${ac_cv_prog_STRIP+set}" = set; then
4496   echo $ECHO_N "(cached) $ECHO_C" >&6
4497 else
4498   if test -n "$STRIP"; then
4499   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4500 else
4501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4502 for as_dir in $PATH
4503 do
4504   IFS=$as_save_IFS
4505   test -z "$as_dir" && as_dir=.
4506   for ac_exec_ext in '' $ac_executable_extensions; do
4507   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4508     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4509     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4510     break 2
4511   fi
4512 done
4513 done
4514
4515 fi
4516 fi
4517 STRIP=$ac_cv_prog_STRIP
4518 if test -n "$STRIP"; then
4519   echo "$as_me:$LINENO: result: $STRIP" >&5
4520 echo "${ECHO_T}$STRIP" >&6
4521 else
4522   echo "$as_me:$LINENO: result: no" >&5
4523 echo "${ECHO_T}no" >&6
4524 fi
4525
4526 fi
4527 if test -z "$ac_cv_prog_STRIP"; then
4528   ac_ct_STRIP=$STRIP
4529   # Extract the first word of "strip", so it can be a program name with args.
4530 set dummy strip; ac_word=$2
4531 echo "$as_me:$LINENO: checking for $ac_word" >&5
4532 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4533 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4534   echo $ECHO_N "(cached) $ECHO_C" >&6
4535 else
4536   if test -n "$ac_ct_STRIP"; then
4537   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4538 else
4539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4540 for as_dir in $PATH
4541 do
4542   IFS=$as_save_IFS
4543   test -z "$as_dir" && as_dir=.
4544   for ac_exec_ext in '' $ac_executable_extensions; do
4545   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4546     ac_cv_prog_ac_ct_STRIP="strip"
4547     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4548     break 2
4549   fi
4550 done
4551 done
4552
4553   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4554 fi
4555 fi
4556 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4557 if test -n "$ac_ct_STRIP"; then
4558   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4559 echo "${ECHO_T}$ac_ct_STRIP" >&6
4560 else
4561   echo "$as_me:$LINENO: result: no" >&5
4562 echo "${ECHO_T}no" >&6
4563 fi
4564
4565   STRIP=$ac_ct_STRIP
4566 else
4567   STRIP="$ac_cv_prog_STRIP"
4568 fi
4569
4570
4571 # Check for any special flags to pass to ltconfig.
4572 libtool_flags="--cache-file=$cache_file"
4573 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4574 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4575 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4576 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4577 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4578
4579
4580 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4581 if test "${enable_libtool_lock+set}" = set; then
4582   enableval="$enable_libtool_lock"
4583
4584 fi;
4585 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4586 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4587
4588
4589 # Check whether --with-pic or --without-pic was given.
4590 if test "${with_pic+set}" = set; then
4591   withval="$with_pic"
4592   pic_mode="$withval"
4593 else
4594   pic_mode=default
4595 fi;
4596 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4597 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4598
4599 # Some flags need to be propagated to the compiler or linker for good
4600 # libtool support.
4601 case $host in
4602 *-*-irix6*)
4603   # Find out which ABI we are using.
4604   echo '#line 4604 "configure"' > conftest.$ac_ext
4605   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4606   (eval $ac_compile) 2>&5
4607   ac_status=$?
4608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609   (exit $ac_status); }; then
4610    if test "$lt_cv_prog_gnu_ld" = yes; then
4611     case `/usr/bin/file conftest.$ac_objext` in
4612     *32-bit*)
4613       LD="${LD-ld} -melf32bsmip"
4614       ;;
4615     *N32*)
4616       LD="${LD-ld} -melf32bmipn32"
4617       ;;
4618     *64-bit*)
4619       LD="${LD-ld} -melf64bmip"
4620       ;;
4621     esac
4622    else
4623     case `/usr/bin/file conftest.$ac_objext` in
4624     *32-bit*)
4625       LD="${LD-ld} -32"
4626       ;;
4627     *N32*)
4628       LD="${LD-ld} -n32"
4629       ;;
4630     *64-bit*)
4631       LD="${LD-ld} -64"
4632       ;;
4633     esac
4634    fi
4635   fi
4636   rm -rf conftest*
4637   ;;
4638
4639 ia64-*-hpux*)
4640   # Find out which ABI we are using.
4641   echo 'int i;' > conftest.$ac_ext
4642   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4643   (eval $ac_compile) 2>&5
4644   ac_status=$?
4645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646   (exit $ac_status); }; then
4647     case "`/usr/bin/file conftest.o`" in
4648     *ELF-32*)
4649       HPUX_IA64_MODE="32"
4650       ;;
4651     *ELF-64*)
4652       HPUX_IA64_MODE="64"
4653       ;;
4654     esac
4655   fi
4656   rm -rf conftest*
4657   ;;
4658
4659 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4660   # Find out which ABI we are using.
4661   echo 'int i;' > conftest.$ac_ext
4662   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4663   (eval $ac_compile) 2>&5
4664   ac_status=$?
4665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666   (exit $ac_status); }; then
4667     case "`/usr/bin/file conftest.o`" in
4668     *32-bit*)
4669       case $host in
4670         x86_64-*linux*)
4671           LD="${LD-ld} -m elf_i386"
4672           ;;
4673         ppc64-*linux*|powerpc64-*linux*)
4674           LD="${LD-ld} -m elf32ppclinux"
4675           ;;
4676         s390x-*linux*)
4677           LD="${LD-ld} -m elf_s390"
4678           ;;
4679         sparc64-*linux*)
4680           LD="${LD-ld} -m elf32_sparc"
4681           ;;
4682       esac
4683       ;;
4684     *64-bit*)
4685       case $host in
4686         x86_64-*linux*)
4687           LD="${LD-ld} -m elf_x86_64"
4688           ;;
4689         ppc*-*linux*|powerpc*-*linux*)
4690           LD="${LD-ld} -m elf64ppc"
4691           ;;
4692         s390*-*linux*)
4693           LD="${LD-ld} -m elf64_s390"
4694           ;;
4695         sparc*-*linux*)
4696           LD="${LD-ld} -m elf64_sparc"
4697           ;;
4698       esac
4699       ;;
4700     esac
4701   fi
4702   rm -rf conftest*
4703   ;;
4704
4705 *-*-sco3.2v5*)
4706   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4707   SAVE_CFLAGS="$CFLAGS"
4708   CFLAGS="$CFLAGS -belf"
4709   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4710 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4711 if test "${lt_cv_cc_needs_belf+set}" = set; then
4712   echo $ECHO_N "(cached) $ECHO_C" >&6
4713 else
4714
4715
4716      ac_ext=c
4717 ac_cpp='$CPP $CPPFLAGS'
4718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4721
4722      cat >conftest.$ac_ext <<_ACEOF
4723 /* confdefs.h.  */
4724 _ACEOF
4725 cat confdefs.h >>conftest.$ac_ext
4726 cat >>conftest.$ac_ext <<_ACEOF
4727 /* end confdefs.h.  */
4728
4729 int
4730 main ()
4731 {
4732
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 rm -f conftest.$ac_objext conftest$ac_exeext
4738 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4739   (eval $ac_link) 2>conftest.er1
4740   ac_status=$?
4741   grep -v '^ *+' conftest.er1 >conftest.err
4742   rm -f conftest.er1
4743   cat conftest.err >&5
4744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4745   (exit $ac_status); } &&
4746          { ac_try='test -z "$ac_c_werror_flag"
4747                          || test ! -s conftest.err'
4748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749   (eval $ac_try) 2>&5
4750   ac_status=$?
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); }; } &&
4753          { ac_try='test -s conftest$ac_exeext'
4754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4755   (eval $ac_try) 2>&5
4756   ac_status=$?
4757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758   (exit $ac_status); }; }; then
4759   lt_cv_cc_needs_belf=yes
4760 else
4761   echo "$as_me: failed program was:" >&5
4762 sed 's/^/| /' conftest.$ac_ext >&5
4763
4764 lt_cv_cc_needs_belf=no
4765 fi
4766 rm -f conftest.err conftest.$ac_objext \
4767       conftest$ac_exeext conftest.$ac_ext
4768      ac_ext=c
4769 ac_cpp='$CPP $CPPFLAGS'
4770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4773
4774 fi
4775 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4776 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4777   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4778     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4779     CFLAGS="$SAVE_CFLAGS"
4780   fi
4781   ;;
4782
4783
4784 esac
4785
4786
4787 # Save cache, so that ltconfig can load it
4788 cat >confcache <<\_ACEOF
4789 # This file is a shell script that caches the results of configure
4790 # tests run on this system so they can be shared between configure
4791 # scripts and configure runs, see configure's option --config-cache.
4792 # It is not useful on other systems.  If it contains results you don't
4793 # want to keep, you may remove or edit it.
4794 #
4795 # config.status only pays attention to the cache file if you give it
4796 # the --recheck option to rerun configure.
4797 #
4798 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4799 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4800 # following values.
4801
4802 _ACEOF
4803
4804 # The following way of writing the cache mishandles newlines in values,
4805 # but we know of no workaround that is simple, portable, and efficient.
4806 # So, don't put newlines in cache variables' values.
4807 # Ultrix sh set writes to stderr and can't be redirected directly,
4808 # and sets the high bit in the cache file unless we assign to the vars.
4809 {
4810   (set) 2>&1 |
4811     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4812     *ac_space=\ *)
4813       # `set' does not quote correctly, so add quotes (double-quote
4814       # substitution turns \\\\ into \\, and sed turns \\ into \).
4815       sed -n \
4816         "s/'/'\\\\''/g;
4817           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4818       ;;
4819     *)
4820       # `set' quotes correctly as required by POSIX, so do not add quotes.
4821       sed -n \
4822         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4823       ;;
4824     esac;
4825 } |
4826   sed '
4827      t clear
4828      : clear
4829      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4830      t end
4831      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4832      : end' >>confcache
4833 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4834   if test -w $cache_file; then
4835     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4836     cat confcache >$cache_file
4837   else
4838     echo "not updating unwritable cache $cache_file"
4839   fi
4840 fi
4841 rm -f confcache
4842
4843 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4844 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4845 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4846 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4847 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4848 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4849 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4850 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4851 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4852 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4853 echo "$as_me: error: libtool configure failed" >&2;}
4854    { (exit 1); exit 1; }; }
4855
4856 # Reload cache, that may have been modified by ltconfig
4857 if test -r "$cache_file"; then
4858   # Some versions of bash will fail to source /dev/null (special
4859   # files actually), so we avoid doing that.
4860   if test -f "$cache_file"; then
4861     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4862 echo "$as_me: loading cache $cache_file" >&6;}
4863     case $cache_file in
4864       [\\/]* | ?:[\\/]* ) . $cache_file;;
4865       *)                      . ./$cache_file;;
4866     esac
4867   fi
4868 else
4869   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4870 echo "$as_me: creating cache $cache_file" >&6;}
4871   >$cache_file
4872 fi
4873
4874
4875 # This can be used to rebuild libtool when needed
4876 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4877
4878 # Always use our own libtool.
4879 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4880
4881 # Redirect the config.log output again, so that the ltconfig log is not
4882 # clobbered by the next message.
4883 exec 5>>./config.log
4884
4885
4886
4887
4888
4889
4890
4891 # Check whether --enable-targets or --disable-targets was given.
4892 if test "${enable_targets+set}" = set; then
4893   enableval="$enable_targets"
4894   case "${enableval}" in
4895   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4896 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4897    { (exit 1); exit 1; }; }
4898             ;;
4899   no)       enable_targets= ;;
4900   *)        enable_targets=$enableval ;;
4901 esac
4902 fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
4903 if test "${enable_commonbfdlib+set}" = set; then
4904   enableval="$enable_commonbfdlib"
4905   case "${enableval}" in
4906   yes) commonbfdlib=true ;;
4907   no)  commonbfdlib=false ;;
4908   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4909 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4910    { (exit 1); exit 1; }; } ;;
4911 esac
4912 fi;
4913
4914 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4915
4916 # Check whether --enable-werror or --disable-werror was given.
4917 if test "${enable_werror+set}" = set; then
4918   enableval="$enable_werror"
4919   case "${enableval}" in
4920      yes | y) ERROR_ON_WARNING="yes" ;;
4921      no | n)  ERROR_ON_WARNING="no" ;;
4922      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4923 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4924    { (exit 1); exit 1; }; } ;;
4925    esac
4926 fi;
4927
4928 # Enable -Werror by default when using gcc
4929 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4930     ERROR_ON_WARNING=yes
4931 fi
4932
4933 NO_WERROR=
4934 if test "${ERROR_ON_WARNING}" = yes ; then
4935     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4936     NO_WERROR="-Wno-error"
4937 fi
4938
4939 if test "${GCC}" = yes ; then
4940   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4941 fi
4942
4943 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4944 if test "${enable_build_warnings+set}" = set; then
4945   enableval="$enable_build_warnings"
4946   case "${enableval}" in
4947   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4948   no)   if test "${GCC}" = yes ; then
4949           WARN_CFLAGS="-w"
4950         fi;;
4951   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4952         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4953   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4954         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4955   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4956 esac
4957 fi;
4958
4959 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4960   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4961 fi
4962
4963
4964
4965
4966
4967           ac_config_headers="$ac_config_headers config.h:config.in"
4968
4969
4970 if test -z "$target" ; then
4971     { { echo "$as_me:$LINENO: error: Unrecognized target system type; please check config.sub." >&5
4972 echo "$as_me: error: Unrecognized target system type; please check config.sub." >&2;}
4973    { (exit 1); exit 1; }; }
4974 fi
4975 if test -z "$host" ; then
4976     { { echo "$as_me:$LINENO: error: Unrecognized host system type; please check config.sub." >&5
4977 echo "$as_me: error: Unrecognized host system type; please check config.sub." >&2;}
4978    { (exit 1); exit 1; }; }
4979 fi
4980
4981 for ac_prog in 'bison -y' byacc
4982 do
4983   # Extract the first word of "$ac_prog", so it can be a program name with args.
4984 set dummy $ac_prog; ac_word=$2
4985 echo "$as_me:$LINENO: checking for $ac_word" >&5
4986 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4987 if test "${ac_cv_prog_YACC+set}" = set; then
4988   echo $ECHO_N "(cached) $ECHO_C" >&6
4989 else
4990   if test -n "$YACC"; then
4991   ac_cv_prog_YACC="$YACC" # Let the user override the test.
4992 else
4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994 for as_dir in $PATH
4995 do
4996   IFS=$as_save_IFS
4997   test -z "$as_dir" && as_dir=.
4998   for ac_exec_ext in '' $ac_executable_extensions; do
4999   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5000     ac_cv_prog_YACC="$ac_prog"
5001     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5002     break 2
5003   fi
5004 done
5005 done
5006
5007 fi
5008 fi
5009 YACC=$ac_cv_prog_YACC
5010 if test -n "$YACC"; then
5011   echo "$as_me:$LINENO: result: $YACC" >&5
5012 echo "${ECHO_T}$YACC" >&6
5013 else
5014   echo "$as_me:$LINENO: result: no" >&5
5015 echo "${ECHO_T}no" >&6
5016 fi
5017
5018   test -n "$YACC" && break
5019 done
5020 test -n "$YACC" || YACC="yacc"
5021
5022 for ac_prog in flex lex
5023 do
5024   # Extract the first word of "$ac_prog", so it can be a program name with args.
5025 set dummy $ac_prog; ac_word=$2
5026 echo "$as_me:$LINENO: checking for $ac_word" >&5
5027 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5028 if test "${ac_cv_prog_LEX+set}" = set; then
5029   echo $ECHO_N "(cached) $ECHO_C" >&6
5030 else
5031   if test -n "$LEX"; then
5032   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5033 else
5034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5035 for as_dir in $PATH
5036 do
5037   IFS=$as_save_IFS
5038   test -z "$as_dir" && as_dir=.
5039   for ac_exec_ext in '' $ac_executable_extensions; do
5040   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5041     ac_cv_prog_LEX="$ac_prog"
5042     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5043     break 2
5044   fi
5045 done
5046 done
5047
5048 fi
5049 fi
5050 LEX=$ac_cv_prog_LEX
5051 if test -n "$LEX"; then
5052   echo "$as_me:$LINENO: result: $LEX" >&5
5053 echo "${ECHO_T}$LEX" >&6
5054 else
5055   echo "$as_me:$LINENO: result: no" >&5
5056 echo "${ECHO_T}no" >&6
5057 fi
5058
5059   test -n "$LEX" && break
5060 done
5061 test -n "$LEX" || LEX=":"
5062
5063 if test -z "$LEXLIB"
5064 then
5065   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5066 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5067 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5068   echo $ECHO_N "(cached) $ECHO_C" >&6
5069 else
5070   ac_check_lib_save_LIBS=$LIBS
5071 LIBS="-lfl  $LIBS"
5072 cat >conftest.$ac_ext <<_ACEOF
5073 /* confdefs.h.  */
5074 _ACEOF
5075 cat confdefs.h >>conftest.$ac_ext
5076 cat >>conftest.$ac_ext <<_ACEOF
5077 /* end confdefs.h.  */
5078
5079 /* Override any gcc2 internal prototype to avoid an error.  */
5080 #ifdef __cplusplus
5081 extern "C"
5082 #endif
5083 /* We use char because int might match the return type of a gcc2
5084    builtin and then its argument prototype would still apply.  */
5085 char yywrap ();
5086 int
5087 main ()
5088 {
5089 yywrap ();
5090   ;
5091   return 0;
5092 }
5093 _ACEOF
5094 rm -f conftest.$ac_objext conftest$ac_exeext
5095 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5096   (eval $ac_link) 2>conftest.er1
5097   ac_status=$?
5098   grep -v '^ *+' conftest.er1 >conftest.err
5099   rm -f conftest.er1
5100   cat conftest.err >&5
5101   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5102   (exit $ac_status); } &&
5103          { ac_try='test -z "$ac_c_werror_flag"
5104                          || test ! -s conftest.err'
5105   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5106   (eval $ac_try) 2>&5
5107   ac_status=$?
5108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109   (exit $ac_status); }; } &&
5110          { ac_try='test -s conftest$ac_exeext'
5111   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5112   (eval $ac_try) 2>&5
5113   ac_status=$?
5114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115   (exit $ac_status); }; }; then
5116   ac_cv_lib_fl_yywrap=yes
5117 else
5118   echo "$as_me: failed program was:" >&5
5119 sed 's/^/| /' conftest.$ac_ext >&5
5120
5121 ac_cv_lib_fl_yywrap=no
5122 fi
5123 rm -f conftest.err conftest.$ac_objext \
5124       conftest$ac_exeext conftest.$ac_ext
5125 LIBS=$ac_check_lib_save_LIBS
5126 fi
5127 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5128 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5129 if test $ac_cv_lib_fl_yywrap = yes; then
5130   LEXLIB="-lfl"
5131 else
5132   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5133 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5134 if test "${ac_cv_lib_l_yywrap+set}" = set; then
5135   echo $ECHO_N "(cached) $ECHO_C" >&6
5136 else
5137   ac_check_lib_save_LIBS=$LIBS
5138 LIBS="-ll  $LIBS"
5139 cat >conftest.$ac_ext <<_ACEOF
5140 /* confdefs.h.  */
5141 _ACEOF
5142 cat confdefs.h >>conftest.$ac_ext
5143 cat >>conftest.$ac_ext <<_ACEOF
5144 /* end confdefs.h.  */
5145
5146 /* Override any gcc2 internal prototype to avoid an error.  */
5147 #ifdef __cplusplus
5148 extern "C"
5149 #endif
5150 /* We use char because int might match the return type of a gcc2
5151    builtin and then its argument prototype would still apply.  */
5152 char yywrap ();
5153 int
5154 main ()
5155 {
5156 yywrap ();
5157   ;
5158   return 0;
5159 }
5160 _ACEOF
5161 rm -f conftest.$ac_objext conftest$ac_exeext
5162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5163   (eval $ac_link) 2>conftest.er1
5164   ac_status=$?
5165   grep -v '^ *+' conftest.er1 >conftest.err
5166   rm -f conftest.er1
5167   cat conftest.err >&5
5168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5169   (exit $ac_status); } &&
5170          { ac_try='test -z "$ac_c_werror_flag"
5171                          || test ! -s conftest.err'
5172   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5173   (eval $ac_try) 2>&5
5174   ac_status=$?
5175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5176   (exit $ac_status); }; } &&
5177          { ac_try='test -s conftest$ac_exeext'
5178   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5179   (eval $ac_try) 2>&5
5180   ac_status=$?
5181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5182   (exit $ac_status); }; }; then
5183   ac_cv_lib_l_yywrap=yes
5184 else
5185   echo "$as_me: failed program was:" >&5
5186 sed 's/^/| /' conftest.$ac_ext >&5
5187
5188 ac_cv_lib_l_yywrap=no
5189 fi
5190 rm -f conftest.err conftest.$ac_objext \
5191       conftest$ac_exeext conftest.$ac_ext
5192 LIBS=$ac_check_lib_save_LIBS
5193 fi
5194 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
5195 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
5196 if test $ac_cv_lib_l_yywrap = yes; then
5197   LEXLIB="-ll"
5198 fi
5199
5200 fi
5201
5202 fi
5203
5204 if test "x$LEX" != "x:"; then
5205   echo "$as_me:$LINENO: checking lex output file root" >&5
5206 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
5207 if test "${ac_cv_prog_lex_root+set}" = set; then
5208   echo $ECHO_N "(cached) $ECHO_C" >&6
5209 else
5210   # The minimal lex program is just a single line: %%.  But some broken lexes
5211 # (Solaris, I think it was) want two %% lines, so accommodate them.
5212 cat >conftest.l <<_ACEOF
5213 %%
5214 %%
5215 _ACEOF
5216 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
5217   (eval $LEX conftest.l) 2>&5
5218   ac_status=$?
5219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220   (exit $ac_status); }
5221 if test -f lex.yy.c; then
5222   ac_cv_prog_lex_root=lex.yy
5223 elif test -f lexyy.c; then
5224   ac_cv_prog_lex_root=lexyy
5225 else
5226   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5227 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5228    { (exit 1); exit 1; }; }
5229 fi
5230 fi
5231 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5232 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
5233 rm -f conftest.l
5234 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5235
5236 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5237 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
5238 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5239   echo $ECHO_N "(cached) $ECHO_C" >&6
5240 else
5241   # POSIX says lex can declare yytext either as a pointer or an array; the
5242 # default is implementation-dependent. Figure out which it is, since
5243 # not all implementations provide the %pointer and %array declarations.
5244 ac_cv_prog_lex_yytext_pointer=no
5245 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
5246 ac_save_LIBS=$LIBS
5247 LIBS="$LIBS $LEXLIB"
5248 cat >conftest.$ac_ext <<_ACEOF
5249 `cat $LEX_OUTPUT_ROOT.c`
5250 _ACEOF
5251 rm -f conftest.$ac_objext conftest$ac_exeext
5252 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5253   (eval $ac_link) 2>conftest.er1
5254   ac_status=$?
5255   grep -v '^ *+' conftest.er1 >conftest.err
5256   rm -f conftest.er1
5257   cat conftest.err >&5
5258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5259   (exit $ac_status); } &&
5260          { ac_try='test -z "$ac_c_werror_flag"
5261                          || test ! -s conftest.err'
5262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5263   (eval $ac_try) 2>&5
5264   ac_status=$?
5265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5266   (exit $ac_status); }; } &&
5267          { ac_try='test -s conftest$ac_exeext'
5268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5269   (eval $ac_try) 2>&5
5270   ac_status=$?
5271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272   (exit $ac_status); }; }; then
5273   ac_cv_prog_lex_yytext_pointer=yes
5274 else
5275   echo "$as_me: failed program was:" >&5
5276 sed 's/^/| /' conftest.$ac_ext >&5
5277
5278 fi
5279 rm -f conftest.err conftest.$ac_objext \
5280       conftest$ac_exeext conftest.$ac_ext
5281 LIBS=$ac_save_LIBS
5282 rm -f "${LEX_OUTPUT_ROOT}.c"
5283
5284 fi
5285 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5286 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
5287 if test $ac_cv_prog_lex_yytext_pointer = yes; then
5288
5289 cat >>confdefs.h <<\_ACEOF
5290 #define YYTEXT_POINTER 1
5291 _ACEOF
5292
5293 fi
5294
5295 fi
5296 if test "$LEX" = :; then
5297   LEX=${am_missing_run}flex
5298 fi
5299
5300 ALL_LINGUAS="fr tr ja es sv da zh_CN ru ro rw zh_TW fi vi"
5301 # If we haven't got the data from the intl directory,
5302 # assume NLS is disabled.
5303 USE_NLS=no
5304 LIBINTL=
5305 LIBINTL_DEP=
5306 INCINTL=
5307 XGETTEXT=
5308 GMSGFMT=
5309 POSUB=
5310
5311 if test -f  ../intl/config.intl; then
5312   .  ../intl/config.intl
5313 fi
5314 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5315 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5316 if test x"$USE_NLS" != xyes; then
5317   echo "$as_me:$LINENO: result: no" >&5
5318 echo "${ECHO_T}no" >&6
5319 else
5320   echo "$as_me:$LINENO: result: yes" >&5
5321 echo "${ECHO_T}yes" >&6
5322
5323 cat >>confdefs.h <<\_ACEOF
5324 #define ENABLE_NLS 1
5325 _ACEOF
5326
5327
5328   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5329 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5330   # Look for .po and .gmo files in the source directory.
5331   CATALOGS=
5332   XLINGUAS=
5333   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5334     # If there aren't any .gmo files the shell will give us the
5335     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5336     # weeded out.
5337     case "$cat" in *\**)
5338       continue;;
5339     esac
5340     # The quadruple backslash is collapsed to a double backslash
5341     # by the backticks, then collapsed again by the double quotes,
5342     # leaving us with one backslash in the sed expression (right
5343     # before the dot that mustn't act as a wildcard).
5344     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5345     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5346     # The user is allowed to set LINGUAS to a list of languages to
5347     # install catalogs for.  If it's empty that means "all of them."
5348     if test "x$LINGUAS" = x; then
5349       CATALOGS="$CATALOGS $cat"
5350       XLINGUAS="$XLINGUAS $lang"
5351     else
5352       case "$LINGUAS" in *$lang*)
5353         CATALOGS="$CATALOGS $cat"
5354         XLINGUAS="$XLINGUAS $lang"
5355         ;;
5356       esac
5357     fi
5358   done
5359   LINGUAS="$XLINGUAS"
5360   echo "$as_me:$LINENO: result: $LINGUAS" >&5
5361 echo "${ECHO_T}$LINGUAS" >&6
5362
5363
5364     DATADIRNAME=share
5365
5366   INSTOBJEXT=.mo
5367
5368   GENCAT=gencat
5369
5370   CATOBJEXT=.gmo
5371
5372 fi
5373
5374         MKINSTALLDIRS=
5375   if test -n "$ac_aux_dir"; then
5376     case "$ac_aux_dir" in
5377       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5378       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5379     esac
5380   fi
5381   if test -z "$MKINSTALLDIRS"; then
5382     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5383   fi
5384
5385
5386
5387   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5388 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5389     # Check whether --enable-nls or --disable-nls was given.
5390 if test "${enable_nls+set}" = set; then
5391   enableval="$enable_nls"
5392   USE_NLS=$enableval
5393 else
5394   USE_NLS=yes
5395 fi;
5396   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5397 echo "${ECHO_T}$USE_NLS" >&6
5398
5399
5400
5401
5402
5403
5404 # Prepare PATH_SEPARATOR.
5405 # The user is always right.
5406 if test "${PATH_SEPARATOR+set}" != set; then
5407   echo "#! /bin/sh" >conf$$.sh
5408   echo  "exit 0"   >>conf$$.sh
5409   chmod +x conf$$.sh
5410   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5411     PATH_SEPARATOR=';'
5412   else
5413     PATH_SEPARATOR=:
5414   fi
5415   rm -f conf$$.sh
5416 fi
5417
5418 # Find out how to test for executable files. Don't use a zero-byte file,
5419 # as systems may use methods other than mode bits to determine executability.
5420 cat >conf$$.file <<_ASEOF
5421 #! /bin/sh
5422 exit 0
5423 _ASEOF
5424 chmod +x conf$$.file
5425 if test -x conf$$.file >/dev/null 2>&1; then
5426   ac_executable_p="test -x"
5427 else
5428   ac_executable_p="test -f"
5429 fi
5430 rm -f conf$$.file
5431
5432 # Extract the first word of "msgfmt", so it can be a program name with args.
5433 set dummy msgfmt; ac_word=$2
5434 echo "$as_me:$LINENO: checking for $ac_word" >&5
5435 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5436 if test "${ac_cv_path_MSGFMT+set}" = set; then
5437   echo $ECHO_N "(cached) $ECHO_C" >&6
5438 else
5439   case "$MSGFMT" in
5440   [\\/]* | ?:[\\/]*)
5441     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5442     ;;
5443   *)
5444     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5445     for ac_dir in $PATH; do
5446       IFS="$ac_save_IFS"
5447       test -z "$ac_dir" && ac_dir=.
5448       for ac_exec_ext in '' $ac_executable_extensions; do
5449         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5450           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5451      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5452             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5453             break 2
5454           fi
5455         fi
5456       done
5457     done
5458     IFS="$ac_save_IFS"
5459   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5460     ;;
5461 esac
5462 fi
5463 MSGFMT="$ac_cv_path_MSGFMT"
5464 if test "$MSGFMT" != ":"; then
5465   echo "$as_me:$LINENO: result: $MSGFMT" >&5
5466 echo "${ECHO_T}$MSGFMT" >&6
5467 else
5468   echo "$as_me:$LINENO: result: no" >&5
5469 echo "${ECHO_T}no" >&6
5470 fi
5471
5472   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5473 set dummy gmsgfmt; ac_word=$2
5474 echo "$as_me:$LINENO: checking for $ac_word" >&5
5475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5476 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5477   echo $ECHO_N "(cached) $ECHO_C" >&6
5478 else
5479   case $GMSGFMT in
5480   [\\/]* | ?:[\\/]*)
5481   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5482   ;;
5483   *)
5484   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489   for ac_exec_ext in '' $ac_executable_extensions; do
5490   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5491     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5492     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496 done
5497
5498   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5499   ;;
5500 esac
5501 fi
5502 GMSGFMT=$ac_cv_path_GMSGFMT
5503
5504 if test -n "$GMSGFMT"; then
5505   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5506 echo "${ECHO_T}$GMSGFMT" >&6
5507 else
5508   echo "$as_me:$LINENO: result: no" >&5
5509 echo "${ECHO_T}no" >&6
5510 fi
5511
5512
5513
5514 # Prepare PATH_SEPARATOR.
5515 # The user is always right.
5516 if test "${PATH_SEPARATOR+set}" != set; then
5517   echo "#! /bin/sh" >conf$$.sh
5518   echo  "exit 0"   >>conf$$.sh
5519   chmod +x conf$$.sh
5520   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5521     PATH_SEPARATOR=';'
5522   else
5523     PATH_SEPARATOR=:
5524   fi
5525   rm -f conf$$.sh
5526 fi
5527
5528 # Find out how to test for executable files. Don't use a zero-byte file,
5529 # as systems may use methods other than mode bits to determine executability.
5530 cat >conf$$.file <<_ASEOF
5531 #! /bin/sh
5532 exit 0
5533 _ASEOF
5534 chmod +x conf$$.file
5535 if test -x conf$$.file >/dev/null 2>&1; then
5536   ac_executable_p="test -x"
5537 else
5538   ac_executable_p="test -f"
5539 fi
5540 rm -f conf$$.file
5541
5542 # Extract the first word of "xgettext", so it can be a program name with args.
5543 set dummy xgettext; ac_word=$2
5544 echo "$as_me:$LINENO: checking for $ac_word" >&5
5545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5546 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5547   echo $ECHO_N "(cached) $ECHO_C" >&6
5548 else
5549   case "$XGETTEXT" in
5550   [\\/]* | ?:[\\/]*)
5551     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5552     ;;
5553   *)
5554     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5555     for ac_dir in $PATH; do
5556       IFS="$ac_save_IFS"
5557       test -z "$ac_dir" && ac_dir=.
5558       for ac_exec_ext in '' $ac_executable_extensions; do
5559         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5560           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5561      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5562             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5563             break 2
5564           fi
5565         fi
5566       done
5567     done
5568     IFS="$ac_save_IFS"
5569   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5570     ;;
5571 esac
5572 fi
5573 XGETTEXT="$ac_cv_path_XGETTEXT"
5574 if test "$XGETTEXT" != ":"; then
5575   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5576 echo "${ECHO_T}$XGETTEXT" >&6
5577 else
5578   echo "$as_me:$LINENO: result: no" >&5
5579 echo "${ECHO_T}no" >&6
5580 fi
5581
5582     rm -f messages.po
5583
5584
5585 # Prepare PATH_SEPARATOR.
5586 # The user is always right.
5587 if test "${PATH_SEPARATOR+set}" != set; then
5588   echo "#! /bin/sh" >conf$$.sh
5589   echo  "exit 0"   >>conf$$.sh
5590   chmod +x conf$$.sh
5591   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5592     PATH_SEPARATOR=';'
5593   else
5594     PATH_SEPARATOR=:
5595   fi
5596   rm -f conf$$.sh
5597 fi
5598
5599 # Find out how to test for executable files. Don't use a zero-byte file,
5600 # as systems may use methods other than mode bits to determine executability.
5601 cat >conf$$.file <<_ASEOF
5602 #! /bin/sh
5603 exit 0
5604 _ASEOF
5605 chmod +x conf$$.file
5606 if test -x conf$$.file >/dev/null 2>&1; then
5607   ac_executable_p="test -x"
5608 else
5609   ac_executable_p="test -f"
5610 fi
5611 rm -f conf$$.file
5612
5613 # Extract the first word of "msgmerge", so it can be a program name with args.
5614 set dummy msgmerge; ac_word=$2
5615 echo "$as_me:$LINENO: checking for $ac_word" >&5
5616 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5617 if test "${ac_cv_path_MSGMERGE+set}" = set; then
5618   echo $ECHO_N "(cached) $ECHO_C" >&6
5619 else
5620   case "$MSGMERGE" in
5621   [\\/]* | ?:[\\/]*)
5622     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5623     ;;
5624   *)
5625     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5626     for ac_dir in $PATH; do
5627       IFS="$ac_save_IFS"
5628       test -z "$ac_dir" && ac_dir=.
5629       for ac_exec_ext in '' $ac_executable_extensions; do
5630         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5631           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5632             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5633             break 2
5634           fi
5635         fi
5636       done
5637     done
5638     IFS="$ac_save_IFS"
5639   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5640     ;;
5641 esac
5642 fi
5643 MSGMERGE="$ac_cv_path_MSGMERGE"
5644 if test "$MSGMERGE" != ":"; then
5645   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
5646 echo "${ECHO_T}$MSGMERGE" >&6
5647 else
5648   echo "$as_me:$LINENO: result: no" >&5
5649 echo "${ECHO_T}no" >&6
5650 fi
5651
5652
5653       if test "$GMSGFMT" != ":"; then
5654             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5655        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5656       : ;
5657     else
5658       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5659       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5660 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
5661       GMSGFMT=":"
5662     fi
5663   fi
5664
5665       if test "$XGETTEXT" != ":"; then
5666             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5667        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5668       : ;
5669     else
5670       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
5671 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
5672       XGETTEXT=":"
5673     fi
5674         rm -f messages.po
5675   fi
5676
5677             ac_config_commands="$ac_config_commands default-1"
5678
5679
5680
5681 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5682 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5683     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5684 if test "${enable_maintainer_mode+set}" = set; then
5685   enableval="$enable_maintainer_mode"
5686   USE_MAINTAINER_MODE=$enableval
5687 else
5688   USE_MAINTAINER_MODE=no
5689 fi;
5690   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5691 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5692
5693
5694 if test $USE_MAINTAINER_MODE = yes; then
5695   MAINTAINER_MODE_TRUE=
5696   MAINTAINER_MODE_FALSE='#'
5697 else
5698   MAINTAINER_MODE_TRUE='#'
5699   MAINTAINER_MODE_FALSE=
5700 fi
5701
5702   MAINT=$MAINTAINER_MODE_TRUE
5703
5704
5705
5706
5707 if false; then
5708   GENINSRC_NEVER_TRUE=
5709   GENINSRC_NEVER_FALSE='#'
5710 else
5711   GENINSRC_NEVER_TRUE='#'
5712   GENINSRC_NEVER_FALSE=
5713 fi
5714
5715
5716 if test -n "$EXEEXT"; then
5717
5718 cat >>confdefs.h <<\_ACEOF
5719 #define HAVE_EXECUTABLE_SUFFIX 1
5720 _ACEOF
5721
5722 fi
5723
5724 cat >>confdefs.h <<_ACEOF
5725 #define EXECUTABLE_SUFFIX "${EXEEXT}"
5726 _ACEOF
5727
5728
5729 # host-specific stuff:
5730
5731 HDEFINES=
5732
5733 . ${srcdir}/../bfd/configure.host
5734
5735
5736 AR=${AR-ar}
5737
5738 if test -n "$ac_tool_prefix"; then
5739   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5740 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5741 echo "$as_me:$LINENO: checking for $ac_word" >&5
5742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5743 if test "${ac_cv_prog_RANLIB+set}" = set; then
5744   echo $ECHO_N "(cached) $ECHO_C" >&6
5745 else
5746   if test -n "$RANLIB"; then
5747   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5748 else
5749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5750 for as_dir in $PATH
5751 do
5752   IFS=$as_save_IFS
5753   test -z "$as_dir" && as_dir=.
5754   for ac_exec_ext in '' $ac_executable_extensions; do
5755   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5756     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5757     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5758     break 2
5759   fi
5760 done
5761 done
5762
5763 fi
5764 fi
5765 RANLIB=$ac_cv_prog_RANLIB
5766 if test -n "$RANLIB"; then
5767   echo "$as_me:$LINENO: result: $RANLIB" >&5
5768 echo "${ECHO_T}$RANLIB" >&6
5769 else
5770   echo "$as_me:$LINENO: result: no" >&5
5771 echo "${ECHO_T}no" >&6
5772 fi
5773
5774 fi
5775 if test -z "$ac_cv_prog_RANLIB"; then
5776   ac_ct_RANLIB=$RANLIB
5777   # Extract the first word of "ranlib", so it can be a program name with args.
5778 set dummy ranlib; ac_word=$2
5779 echo "$as_me:$LINENO: checking for $ac_word" >&5
5780 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5781 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5782   echo $ECHO_N "(cached) $ECHO_C" >&6
5783 else
5784   if test -n "$ac_ct_RANLIB"; then
5785   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5786 else
5787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788 for as_dir in $PATH
5789 do
5790   IFS=$as_save_IFS
5791   test -z "$as_dir" && as_dir=.
5792   for ac_exec_ext in '' $ac_executable_extensions; do
5793   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5794     ac_cv_prog_ac_ct_RANLIB="ranlib"
5795     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5796     break 2
5797   fi
5798 done
5799 done
5800
5801   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5802 fi
5803 fi
5804 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5805 if test -n "$ac_ct_RANLIB"; then
5806   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5807 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5808 else
5809   echo "$as_me:$LINENO: result: no" >&5
5810 echo "${ECHO_T}no" >&6
5811 fi
5812
5813   RANLIB=$ac_ct_RANLIB
5814 else
5815   RANLIB="$ac_cv_prog_RANLIB"
5816 fi
5817
5818 # Find a good install program.  We prefer a C program (faster),
5819 # so one script is as good as another.  But avoid the broken or
5820 # incompatible versions:
5821 # SysV /etc/install, /usr/sbin/install
5822 # SunOS /usr/etc/install
5823 # IRIX /sbin/install
5824 # AIX /bin/install
5825 # AmigaOS /C/install, which installs bootblocks on floppy discs
5826 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5827 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5828 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5829 # OS/2's system install, which has a completely different semantic
5830 # ./install, which can be erroneously created by make from ./install.sh.
5831 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5832 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5833 if test -z "$INSTALL"; then
5834 if test "${ac_cv_path_install+set}" = set; then
5835   echo $ECHO_N "(cached) $ECHO_C" >&6
5836 else
5837   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5838 for as_dir in $PATH
5839 do
5840   IFS=$as_save_IFS
5841   test -z "$as_dir" && as_dir=.
5842   # Account for people who put trailing slashes in PATH elements.
5843 case $as_dir/ in
5844   ./ | .// | /cC/* | \
5845   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5846   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5847   /usr/ucb/* ) ;;
5848   *)
5849     # OSF1 and SCO ODT 3.0 have their own names for install.
5850     # Don't use installbsd from OSF since it installs stuff as root
5851     # by default.
5852     for ac_prog in ginstall scoinst install; do
5853       for ac_exec_ext in '' $ac_executable_extensions; do
5854         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5855           if test $ac_prog = install &&
5856             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5857             # AIX install.  It has an incompatible calling convention.
5858             :
5859           elif test $ac_prog = install &&
5860             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5861             # program-specific install script used by HP pwplus--don't use.
5862             :
5863           else
5864             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5865             break 3
5866           fi
5867         fi
5868       done
5869     done
5870     ;;
5871 esac
5872 done
5873
5874
5875 fi
5876   if test "${ac_cv_path_install+set}" = set; then
5877     INSTALL=$ac_cv_path_install
5878   else
5879     # As a last resort, use the slow shell script.  We don't cache a
5880     # path for INSTALL within a source directory, because that will
5881     # break other packages using the cache if that directory is
5882     # removed, or if the path is relative.
5883     INSTALL=$ac_install_sh
5884   fi
5885 fi
5886 echo "$as_me:$LINENO: result: $INSTALL" >&5
5887 echo "${ECHO_T}$INSTALL" >&6
5888
5889 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5890 # It thinks the first close brace ends the variable substitution.
5891 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5892
5893 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5894
5895 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5896
5897
5898 # Put a plausible default for CC_FOR_BUILD in Makefile.
5899 if test -z "$CC_FOR_BUILD"; then
5900   if test "x$cross_compiling" = "xno"; then
5901     CC_FOR_BUILD='$(CC)'
5902   else
5903     CC_FOR_BUILD=gcc
5904   fi
5905 fi
5906
5907 # Also set EXEEXT_FOR_BUILD.
5908 if test "x$cross_compiling" = "xno"; then
5909   EXEEXT_FOR_BUILD='$(EXEEXT)'
5910 else
5911   echo "$as_me:$LINENO: checking for build system executable suffix" >&5
5912 echo $ECHO_N "checking for build system executable suffix... $ECHO_C" >&6
5913 if test "${bfd_cv_build_exeext+set}" = set; then
5914   echo $ECHO_N "(cached) $ECHO_C" >&6
5915 else
5916   rm -f conftest*
5917      echo 'int main () { return 0; }' > conftest.c
5918      bfd_cv_build_exeext=
5919      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
5920      for file in conftest.*; do
5921        case $file in
5922        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
5923        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
5924        esac
5925      done
5926      rm -f conftest*
5927      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no
5928 fi
5929 echo "$as_me:$LINENO: result: $bfd_cv_build_exeext" >&5
5930 echo "${ECHO_T}$bfd_cv_build_exeext" >&6
5931   EXEEXT_FOR_BUILD=""
5932   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
5933 fi
5934
5935
5936 DEMANGLER_NAME=c++filt
5937 case "${host}" in
5938   *-*-go32* | *-*-msdos*)
5939     DEMANGLER_NAME=cxxfilt
5940 esac
5941
5942
5943 ac_ext=c
5944 ac_cpp='$CPP $CPPFLAGS'
5945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5948 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5949 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5950 # On Suns, sometimes $CPP names a directory.
5951 if test -n "$CPP" && test -d "$CPP"; then
5952   CPP=
5953 fi
5954 if test -z "$CPP"; then
5955   if test "${ac_cv_prog_CPP+set}" = set; then
5956   echo $ECHO_N "(cached) $ECHO_C" >&6
5957 else
5958       # Double quotes because CPP needs to be expanded
5959     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5960     do
5961       ac_preproc_ok=false
5962 for ac_c_preproc_warn_flag in '' yes
5963 do
5964   # Use a header file that comes with gcc, so configuring glibc
5965   # with a fresh cross-compiler works.
5966   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5967   # <limits.h> exists even on freestanding compilers.
5968   # On the NeXT, cc -E runs the code through the compiler's parser,
5969   # not just through cpp. "Syntax error" is here to catch this case.
5970   cat >conftest.$ac_ext <<_ACEOF
5971 /* confdefs.h.  */
5972 _ACEOF
5973 cat confdefs.h >>conftest.$ac_ext
5974 cat >>conftest.$ac_ext <<_ACEOF
5975 /* end confdefs.h.  */
5976 #ifdef __STDC__
5977 # include <limits.h>
5978 #else
5979 # include <assert.h>
5980 #endif
5981                      Syntax error
5982 _ACEOF
5983 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5984   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5985   ac_status=$?
5986   grep -v '^ *+' conftest.er1 >conftest.err
5987   rm -f conftest.er1
5988   cat conftest.err >&5
5989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5990   (exit $ac_status); } >/dev/null; then
5991   if test -s conftest.err; then
5992     ac_cpp_err=$ac_c_preproc_warn_flag
5993     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5994   else
5995     ac_cpp_err=
5996   fi
5997 else
5998   ac_cpp_err=yes
5999 fi
6000 if test -z "$ac_cpp_err"; then
6001   :
6002 else
6003   echo "$as_me: failed program was:" >&5
6004 sed 's/^/| /' conftest.$ac_ext >&5
6005
6006   # Broken: fails on valid input.
6007 continue
6008 fi
6009 rm -f conftest.err conftest.$ac_ext
6010
6011   # OK, works on sane cases.  Now check whether non-existent headers
6012   # can be detected and how.
6013   cat >conftest.$ac_ext <<_ACEOF
6014 /* confdefs.h.  */
6015 _ACEOF
6016 cat confdefs.h >>conftest.$ac_ext
6017 cat >>conftest.$ac_ext <<_ACEOF
6018 /* end confdefs.h.  */
6019 #include <ac_nonexistent.h>
6020 _ACEOF
6021 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6022   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6023   ac_status=$?
6024   grep -v '^ *+' conftest.er1 >conftest.err
6025   rm -f conftest.er1
6026   cat conftest.err >&5
6027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028   (exit $ac_status); } >/dev/null; then
6029   if test -s conftest.err; then
6030     ac_cpp_err=$ac_c_preproc_warn_flag
6031     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6032   else
6033     ac_cpp_err=
6034   fi
6035 else
6036   ac_cpp_err=yes
6037 fi
6038 if test -z "$ac_cpp_err"; then
6039   # Broken: success on invalid input.
6040 continue
6041 else
6042   echo "$as_me: failed program was:" >&5
6043 sed 's/^/| /' conftest.$ac_ext >&5
6044
6045   # Passes both tests.
6046 ac_preproc_ok=:
6047 break
6048 fi
6049 rm -f conftest.err conftest.$ac_ext
6050
6051 done
6052 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6053 rm -f conftest.err conftest.$ac_ext
6054 if $ac_preproc_ok; then
6055   break
6056 fi
6057
6058     done
6059     ac_cv_prog_CPP=$CPP
6060
6061 fi
6062   CPP=$ac_cv_prog_CPP
6063 else
6064   ac_cv_prog_CPP=$CPP
6065 fi
6066 echo "$as_me:$LINENO: result: $CPP" >&5
6067 echo "${ECHO_T}$CPP" >&6
6068 ac_preproc_ok=false
6069 for ac_c_preproc_warn_flag in '' yes
6070 do
6071   # Use a header file that comes with gcc, so configuring glibc
6072   # with a fresh cross-compiler works.
6073   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6074   # <limits.h> exists even on freestanding compilers.
6075   # On the NeXT, cc -E runs the code through the compiler's parser,
6076   # not just through cpp. "Syntax error" is here to catch this case.
6077   cat >conftest.$ac_ext <<_ACEOF
6078 /* confdefs.h.  */
6079 _ACEOF
6080 cat confdefs.h >>conftest.$ac_ext
6081 cat >>conftest.$ac_ext <<_ACEOF
6082 /* end confdefs.h.  */
6083 #ifdef __STDC__
6084 # include <limits.h>
6085 #else
6086 # include <assert.h>
6087 #endif
6088                      Syntax error
6089 _ACEOF
6090 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6091   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6092   ac_status=$?
6093   grep -v '^ *+' conftest.er1 >conftest.err
6094   rm -f conftest.er1
6095   cat conftest.err >&5
6096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097   (exit $ac_status); } >/dev/null; then
6098   if test -s conftest.err; then
6099     ac_cpp_err=$ac_c_preproc_warn_flag
6100     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6101   else
6102     ac_cpp_err=
6103   fi
6104 else
6105   ac_cpp_err=yes
6106 fi
6107 if test -z "$ac_cpp_err"; then
6108   :
6109 else
6110   echo "$as_me: failed program was:" >&5
6111 sed 's/^/| /' conftest.$ac_ext >&5
6112
6113   # Broken: fails on valid input.
6114 continue
6115 fi
6116 rm -f conftest.err conftest.$ac_ext
6117
6118   # OK, works on sane cases.  Now check whether non-existent headers
6119   # can be detected and how.
6120   cat >conftest.$ac_ext <<_ACEOF
6121 /* confdefs.h.  */
6122 _ACEOF
6123 cat confdefs.h >>conftest.$ac_ext
6124 cat >>conftest.$ac_ext <<_ACEOF
6125 /* end confdefs.h.  */
6126 #include <ac_nonexistent.h>
6127 _ACEOF
6128 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6129   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6130   ac_status=$?
6131   grep -v '^ *+' conftest.er1 >conftest.err
6132   rm -f conftest.er1
6133   cat conftest.err >&5
6134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6135   (exit $ac_status); } >/dev/null; then
6136   if test -s conftest.err; then
6137     ac_cpp_err=$ac_c_preproc_warn_flag
6138     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6139   else
6140     ac_cpp_err=
6141   fi
6142 else
6143   ac_cpp_err=yes
6144 fi
6145 if test -z "$ac_cpp_err"; then
6146   # Broken: success on invalid input.
6147 continue
6148 else
6149   echo "$as_me: failed program was:" >&5
6150 sed 's/^/| /' conftest.$ac_ext >&5
6151
6152   # Passes both tests.
6153 ac_preproc_ok=:
6154 break
6155 fi
6156 rm -f conftest.err conftest.$ac_ext
6157
6158 done
6159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6160 rm -f conftest.err conftest.$ac_ext
6161 if $ac_preproc_ok; then
6162   :
6163 else
6164   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6165 See \`config.log' for more details." >&5
6166 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6167 See \`config.log' for more details." >&2;}
6168    { (exit 1); exit 1; }; }
6169 fi
6170
6171 ac_ext=c
6172 ac_cpp='$CPP $CPPFLAGS'
6173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6176
6177
6178 echo "$as_me:$LINENO: checking for egrep" >&5
6179 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6180 if test "${ac_cv_prog_egrep+set}" = set; then
6181   echo $ECHO_N "(cached) $ECHO_C" >&6
6182 else
6183   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6184     then ac_cv_prog_egrep='grep -E'
6185     else ac_cv_prog_egrep='egrep'
6186     fi
6187 fi
6188 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6189 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6190  EGREP=$ac_cv_prog_egrep
6191
6192
6193 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6194 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6195 if test "${ac_cv_header_stdc+set}" = set; then
6196   echo $ECHO_N "(cached) $ECHO_C" >&6
6197 else
6198   cat >conftest.$ac_ext <<_ACEOF
6199 /* confdefs.h.  */
6200 _ACEOF
6201 cat confdefs.h >>conftest.$ac_ext
6202 cat >>conftest.$ac_ext <<_ACEOF
6203 /* end confdefs.h.  */
6204 #include <stdlib.h>
6205 #include <stdarg.h>
6206 #include <string.h>
6207 #include <float.h>
6208
6209 int
6210 main ()
6211 {
6212
6213   ;
6214   return 0;
6215 }
6216 _ACEOF
6217 rm -f conftest.$ac_objext
6218 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6219   (eval $ac_compile) 2>conftest.er1
6220   ac_status=$?
6221   grep -v '^ *+' conftest.er1 >conftest.err
6222   rm -f conftest.er1
6223   cat conftest.err >&5
6224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225   (exit $ac_status); } &&
6226          { ac_try='test -z "$ac_c_werror_flag"
6227                          || test ! -s conftest.err'
6228   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6229   (eval $ac_try) 2>&5
6230   ac_status=$?
6231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6232   (exit $ac_status); }; } &&
6233          { ac_try='test -s conftest.$ac_objext'
6234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6235   (eval $ac_try) 2>&5
6236   ac_status=$?
6237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6238   (exit $ac_status); }; }; then
6239   ac_cv_header_stdc=yes
6240 else
6241   echo "$as_me: failed program was:" >&5
6242 sed 's/^/| /' conftest.$ac_ext >&5
6243
6244 ac_cv_header_stdc=no
6245 fi
6246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6247
6248 if test $ac_cv_header_stdc = yes; then
6249   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6250   cat >conftest.$ac_ext <<_ACEOF
6251 /* confdefs.h.  */
6252 _ACEOF
6253 cat confdefs.h >>conftest.$ac_ext
6254 cat >>conftest.$ac_ext <<_ACEOF
6255 /* end confdefs.h.  */
6256 #include <string.h>
6257
6258 _ACEOF
6259 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6260   $EGREP "memchr" >/dev/null 2>&1; then
6261   :
6262 else
6263   ac_cv_header_stdc=no
6264 fi
6265 rm -f conftest*
6266
6267 fi
6268
6269 if test $ac_cv_header_stdc = yes; then
6270   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6271   cat >conftest.$ac_ext <<_ACEOF
6272 /* confdefs.h.  */
6273 _ACEOF
6274 cat confdefs.h >>conftest.$ac_ext
6275 cat >>conftest.$ac_ext <<_ACEOF
6276 /* end confdefs.h.  */
6277 #include <stdlib.h>
6278
6279 _ACEOF
6280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6281   $EGREP "free" >/dev/null 2>&1; then
6282   :
6283 else
6284   ac_cv_header_stdc=no
6285 fi
6286 rm -f conftest*
6287
6288 fi
6289
6290 if test $ac_cv_header_stdc = yes; then
6291   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6292   if test "$cross_compiling" = yes; then
6293   :
6294 else
6295   cat >conftest.$ac_ext <<_ACEOF
6296 /* confdefs.h.  */
6297 _ACEOF
6298 cat confdefs.h >>conftest.$ac_ext
6299 cat >>conftest.$ac_ext <<_ACEOF
6300 /* end confdefs.h.  */
6301 #include <ctype.h>
6302 #if ((' ' & 0x0FF) == 0x020)
6303 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6304 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6305 #else
6306 # define ISLOWER(c) \
6307                    (('a' <= (c) && (c) <= 'i') \
6308                      || ('j' <= (c) && (c) <= 'r') \
6309                      || ('s' <= (c) && (c) <= 'z'))
6310 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6311 #endif
6312
6313 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6314 int
6315 main ()
6316 {
6317   int i;
6318   for (i = 0; i < 256; i++)
6319     if (XOR (islower (i), ISLOWER (i))
6320         || toupper (i) != TOUPPER (i))
6321       exit(2);
6322   exit (0);
6323 }
6324 _ACEOF
6325 rm -f conftest$ac_exeext
6326 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6327   (eval $ac_link) 2>&5
6328   ac_status=$?
6329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6330   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6332   (eval $ac_try) 2>&5
6333   ac_status=$?
6334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335   (exit $ac_status); }; }; then
6336   :
6337 else
6338   echo "$as_me: program exited with status $ac_status" >&5
6339 echo "$as_me: failed program was:" >&5
6340 sed 's/^/| /' conftest.$ac_ext >&5
6341
6342 ( exit $ac_status )
6343 ac_cv_header_stdc=no
6344 fi
6345 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6346 fi
6347 fi
6348 fi
6349 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6350 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6351 if test $ac_cv_header_stdc = yes; then
6352
6353 cat >>confdefs.h <<\_ACEOF
6354 #define STDC_HEADERS 1
6355 _ACEOF
6356
6357 fi
6358
6359 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6370                   inttypes.h stdint.h unistd.h
6371 do
6372 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6373 echo "$as_me:$LINENO: checking for $ac_header" >&5
6374 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6375 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6376   echo $ECHO_N "(cached) $ECHO_C" >&6
6377 else
6378   cat >conftest.$ac_ext <<_ACEOF
6379 /* confdefs.h.  */
6380 _ACEOF
6381 cat confdefs.h >>conftest.$ac_ext
6382 cat >>conftest.$ac_ext <<_ACEOF
6383 /* end confdefs.h.  */
6384 $ac_includes_default
6385
6386 #include <$ac_header>
6387 _ACEOF
6388 rm -f conftest.$ac_objext
6389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6390   (eval $ac_compile) 2>conftest.er1
6391   ac_status=$?
6392   grep -v '^ *+' conftest.er1 >conftest.err
6393   rm -f conftest.er1
6394   cat conftest.err >&5
6395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6396   (exit $ac_status); } &&
6397          { ac_try='test -z "$ac_c_werror_flag"
6398                          || test ! -s conftest.err'
6399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6400   (eval $ac_try) 2>&5
6401   ac_status=$?
6402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6403   (exit $ac_status); }; } &&
6404          { ac_try='test -s conftest.$ac_objext'
6405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6406   (eval $ac_try) 2>&5
6407   ac_status=$?
6408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409   (exit $ac_status); }; }; then
6410   eval "$as_ac_Header=yes"
6411 else
6412   echo "$as_me: failed program was:" >&5
6413 sed 's/^/| /' conftest.$ac_ext >&5
6414
6415 eval "$as_ac_Header=no"
6416 fi
6417 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6418 fi
6419 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6420 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6421 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6422   cat >>confdefs.h <<_ACEOF
6423 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6424 _ACEOF
6425
6426 fi
6427
6428 done
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 for ac_header in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h limits.h sys/param.h
6440 do
6441 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6442 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6443   echo "$as_me:$LINENO: checking for $ac_header" >&5
6444 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6445 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6446   echo $ECHO_N "(cached) $ECHO_C" >&6
6447 fi
6448 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6449 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6450 else
6451   # Is the header compilable?
6452 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6453 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6454 cat >conftest.$ac_ext <<_ACEOF
6455 /* confdefs.h.  */
6456 _ACEOF
6457 cat confdefs.h >>conftest.$ac_ext
6458 cat >>conftest.$ac_ext <<_ACEOF
6459 /* end confdefs.h.  */
6460 $ac_includes_default
6461 #include <$ac_header>
6462 _ACEOF
6463 rm -f conftest.$ac_objext
6464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6465   (eval $ac_compile) 2>conftest.er1
6466   ac_status=$?
6467   grep -v '^ *+' conftest.er1 >conftest.err
6468   rm -f conftest.er1
6469   cat conftest.err >&5
6470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471   (exit $ac_status); } &&
6472          { ac_try='test -z "$ac_c_werror_flag"
6473                          || test ! -s conftest.err'
6474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6475   (eval $ac_try) 2>&5
6476   ac_status=$?
6477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478   (exit $ac_status); }; } &&
6479          { ac_try='test -s conftest.$ac_objext'
6480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6481   (eval $ac_try) 2>&5
6482   ac_status=$?
6483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6484   (exit $ac_status); }; }; then
6485   ac_header_compiler=yes
6486 else
6487   echo "$as_me: failed program was:" >&5
6488 sed 's/^/| /' conftest.$ac_ext >&5
6489
6490 ac_header_compiler=no
6491 fi
6492 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6493 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6494 echo "${ECHO_T}$ac_header_compiler" >&6
6495
6496 # Is the header present?
6497 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6498 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6499 cat >conftest.$ac_ext <<_ACEOF
6500 /* confdefs.h.  */
6501 _ACEOF
6502 cat confdefs.h >>conftest.$ac_ext
6503 cat >>conftest.$ac_ext <<_ACEOF
6504 /* end confdefs.h.  */
6505 #include <$ac_header>
6506 _ACEOF
6507 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6508   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6509   ac_status=$?
6510   grep -v '^ *+' conftest.er1 >conftest.err
6511   rm -f conftest.er1
6512   cat conftest.err >&5
6513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6514   (exit $ac_status); } >/dev/null; then
6515   if test -s conftest.err; then
6516     ac_cpp_err=$ac_c_preproc_warn_flag
6517     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6518   else
6519     ac_cpp_err=
6520   fi
6521 else
6522   ac_cpp_err=yes
6523 fi
6524 if test -z "$ac_cpp_err"; then
6525   ac_header_preproc=yes
6526 else
6527   echo "$as_me: failed program was:" >&5
6528 sed 's/^/| /' conftest.$ac_ext >&5
6529
6530   ac_header_preproc=no
6531 fi
6532 rm -f conftest.err conftest.$ac_ext
6533 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6534 echo "${ECHO_T}$ac_header_preproc" >&6
6535
6536 # So?  What about this header?
6537 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6538   yes:no: )
6539     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6540 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6541     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6542 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6543     ac_header_preproc=yes
6544     ;;
6545   no:yes:* )
6546     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6547 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6548     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6549 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6550     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6551 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6552     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6553 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6554     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6555 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6556     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6557 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6558     (
6559       cat <<\_ASBOX
6560 ## ------------------------------------------ ##
6561 ## Report this to the AC_PACKAGE_NAME lists.  ##
6562 ## ------------------------------------------ ##
6563 _ASBOX
6564     ) |
6565       sed "s/^/$as_me: WARNING:     /" >&2
6566     ;;
6567 esac
6568 echo "$as_me:$LINENO: checking for $ac_header" >&5
6569 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6570 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6571   echo $ECHO_N "(cached) $ECHO_C" >&6
6572 else
6573   eval "$as_ac_Header=\$ac_header_preproc"
6574 fi
6575 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6576 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6577
6578 fi
6579 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6580   cat >>confdefs.h <<_ACEOF
6581 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6582 _ACEOF
6583
6584 fi
6585
6586 done
6587
6588 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6589 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6590 if test "${ac_cv_header_sys_wait_h+set}" = set; then
6591   echo $ECHO_N "(cached) $ECHO_C" >&6
6592 else
6593   cat >conftest.$ac_ext <<_ACEOF
6594 /* confdefs.h.  */
6595 _ACEOF
6596 cat confdefs.h >>conftest.$ac_ext
6597 cat >>conftest.$ac_ext <<_ACEOF
6598 /* end confdefs.h.  */
6599 #include <sys/types.h>
6600 #include <sys/wait.h>
6601 #ifndef WEXITSTATUS
6602 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6603 #endif
6604 #ifndef WIFEXITED
6605 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6606 #endif
6607
6608 int
6609 main ()
6610 {
6611   int s;
6612   wait (&s);
6613   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6614   ;
6615   return 0;
6616 }
6617 _ACEOF
6618 rm -f conftest.$ac_objext
6619 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6620   (eval $ac_compile) 2>conftest.er1
6621   ac_status=$?
6622   grep -v '^ *+' conftest.er1 >conftest.err
6623   rm -f conftest.er1
6624   cat conftest.err >&5
6625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6626   (exit $ac_status); } &&
6627          { ac_try='test -z "$ac_c_werror_flag"
6628                          || test ! -s conftest.err'
6629   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6630   (eval $ac_try) 2>&5
6631   ac_status=$?
6632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6633   (exit $ac_status); }; } &&
6634          { ac_try='test -s conftest.$ac_objext'
6635   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6636   (eval $ac_try) 2>&5
6637   ac_status=$?
6638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6639   (exit $ac_status); }; }; then
6640   ac_cv_header_sys_wait_h=yes
6641 else
6642   echo "$as_me: failed program was:" >&5
6643 sed 's/^/| /' conftest.$ac_ext >&5
6644
6645 ac_cv_header_sys_wait_h=no
6646 fi
6647 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6648 fi
6649 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6650 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6651 if test $ac_cv_header_sys_wait_h = yes; then
6652
6653 cat >>confdefs.h <<\_ACEOF
6654 #define HAVE_SYS_WAIT_H 1
6655 _ACEOF
6656
6657 fi
6658
6659 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6660 # for constant arguments.  Useless!
6661 echo "$as_me:$LINENO: checking for working alloca.h" >&5
6662 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
6663 if test "${ac_cv_working_alloca_h+set}" = set; then
6664   echo $ECHO_N "(cached) $ECHO_C" >&6
6665 else
6666   cat >conftest.$ac_ext <<_ACEOF
6667 /* confdefs.h.  */
6668 _ACEOF
6669 cat confdefs.h >>conftest.$ac_ext
6670 cat >>conftest.$ac_ext <<_ACEOF
6671 /* end confdefs.h.  */
6672 #include <alloca.h>
6673 int
6674 main ()
6675 {
6676 char *p = (char *) alloca (2 * sizeof (int));
6677   ;
6678   return 0;
6679 }
6680 _ACEOF
6681 rm -f conftest.$ac_objext conftest$ac_exeext
6682 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6683   (eval $ac_link) 2>conftest.er1
6684   ac_status=$?
6685   grep -v '^ *+' conftest.er1 >conftest.err
6686   rm -f conftest.er1
6687   cat conftest.err >&5
6688   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6689   (exit $ac_status); } &&
6690          { ac_try='test -z "$ac_c_werror_flag"
6691                          || test ! -s conftest.err'
6692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6693   (eval $ac_try) 2>&5
6694   ac_status=$?
6695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6696   (exit $ac_status); }; } &&
6697          { ac_try='test -s conftest$ac_exeext'
6698   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6699   (eval $ac_try) 2>&5
6700   ac_status=$?
6701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6702   (exit $ac_status); }; }; then
6703   ac_cv_working_alloca_h=yes
6704 else
6705   echo "$as_me: failed program was:" >&5
6706 sed 's/^/| /' conftest.$ac_ext >&5
6707
6708 ac_cv_working_alloca_h=no
6709 fi
6710 rm -f conftest.err conftest.$ac_objext \
6711       conftest$ac_exeext conftest.$ac_ext
6712 fi
6713 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6714 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
6715 if test $ac_cv_working_alloca_h = yes; then
6716
6717 cat >>confdefs.h <<\_ACEOF
6718 #define HAVE_ALLOCA_H 1
6719 _ACEOF
6720
6721 fi
6722
6723 echo "$as_me:$LINENO: checking for alloca" >&5
6724 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
6725 if test "${ac_cv_func_alloca_works+set}" = set; then
6726   echo $ECHO_N "(cached) $ECHO_C" >&6
6727 else
6728   cat >conftest.$ac_ext <<_ACEOF
6729 /* confdefs.h.  */
6730 _ACEOF
6731 cat confdefs.h >>conftest.$ac_ext
6732 cat >>conftest.$ac_ext <<_ACEOF
6733 /* end confdefs.h.  */
6734 #ifdef __GNUC__
6735 # define alloca __builtin_alloca
6736 #else
6737 # ifdef _MSC_VER
6738 #  include <malloc.h>
6739 #  define alloca _alloca
6740 # else
6741 #  if HAVE_ALLOCA_H
6742 #   include <alloca.h>
6743 #  else
6744 #   ifdef _AIX
6745  #pragma alloca
6746 #   else
6747 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6748 char *alloca ();
6749 #    endif
6750 #   endif
6751 #  endif
6752 # endif
6753 #endif
6754
6755 int
6756 main ()
6757 {
6758 char *p = (char *) alloca (1);
6759   ;
6760   return 0;
6761 }
6762 _ACEOF
6763 rm -f conftest.$ac_objext conftest$ac_exeext
6764 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6765   (eval $ac_link) 2>conftest.er1
6766   ac_status=$?
6767   grep -v '^ *+' conftest.er1 >conftest.err
6768   rm -f conftest.er1
6769   cat conftest.err >&5
6770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6771   (exit $ac_status); } &&
6772          { ac_try='test -z "$ac_c_werror_flag"
6773                          || test ! -s conftest.err'
6774   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6775   (eval $ac_try) 2>&5
6776   ac_status=$?
6777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6778   (exit $ac_status); }; } &&
6779          { ac_try='test -s conftest$ac_exeext'
6780   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6781   (eval $ac_try) 2>&5
6782   ac_status=$?
6783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6784   (exit $ac_status); }; }; then
6785   ac_cv_func_alloca_works=yes
6786 else
6787   echo "$as_me: failed program was:" >&5
6788 sed 's/^/| /' conftest.$ac_ext >&5
6789
6790 ac_cv_func_alloca_works=no
6791 fi
6792 rm -f conftest.err conftest.$ac_objext \
6793       conftest$ac_exeext conftest.$ac_ext
6794 fi
6795 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6796 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
6797
6798 if test $ac_cv_func_alloca_works = yes; then
6799
6800 cat >>confdefs.h <<\_ACEOF
6801 #define HAVE_ALLOCA 1
6802 _ACEOF
6803
6804 else
6805   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6806 # that cause trouble.  Some versions do not even contain alloca or
6807 # contain a buggy version.  If you still want to use their alloca,
6808 # use ar to extract alloca.o from them instead of compiling alloca.c.
6809
6810 ALLOCA=alloca.$ac_objext
6811
6812 cat >>confdefs.h <<\_ACEOF
6813 #define C_ALLOCA 1
6814 _ACEOF
6815
6816
6817 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6818 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
6819 if test "${ac_cv_os_cray+set}" = set; then
6820   echo $ECHO_N "(cached) $ECHO_C" >&6
6821 else
6822   cat >conftest.$ac_ext <<_ACEOF
6823 /* confdefs.h.  */
6824 _ACEOF
6825 cat confdefs.h >>conftest.$ac_ext
6826 cat >>conftest.$ac_ext <<_ACEOF
6827 /* end confdefs.h.  */
6828 #if defined(CRAY) && ! defined(CRAY2)
6829 webecray
6830 #else
6831 wenotbecray
6832 #endif
6833
6834 _ACEOF
6835 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6836   $EGREP "webecray" >/dev/null 2>&1; then
6837   ac_cv_os_cray=yes
6838 else
6839   ac_cv_os_cray=no
6840 fi
6841 rm -f conftest*
6842
6843 fi
6844 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6845 echo "${ECHO_T}$ac_cv_os_cray" >&6
6846 if test $ac_cv_os_cray = yes; then
6847   for ac_func in _getb67 GETB67 getb67; do
6848     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6849 echo "$as_me:$LINENO: checking for $ac_func" >&5
6850 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6851 if eval "test \"\${$as_ac_var+set}\" = set"; then
6852   echo $ECHO_N "(cached) $ECHO_C" >&6
6853 else
6854   cat >conftest.$ac_ext <<_ACEOF
6855 /* confdefs.h.  */
6856 _ACEOF
6857 cat confdefs.h >>conftest.$ac_ext
6858 cat >>conftest.$ac_ext <<_ACEOF
6859 /* end confdefs.h.  */
6860 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6861    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6862 #define $ac_func innocuous_$ac_func
6863
6864 /* System header to define __stub macros and hopefully few prototypes,
6865     which can conflict with char $ac_func (); below.
6866     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6867     <limits.h> exists even on freestanding compilers.  */
6868
6869 #ifdef __STDC__
6870 # include <limits.h>
6871 #else
6872 # include <assert.h>
6873 #endif
6874
6875 #undef $ac_func
6876
6877 /* Override any gcc2 internal prototype to avoid an error.  */
6878 #ifdef __cplusplus
6879 extern "C"
6880 {
6881 #endif
6882 /* We use char because int might match the return type of a gcc2
6883    builtin and then its argument prototype would still apply.  */
6884 char $ac_func ();
6885 /* The GNU C library defines this for functions which it implements
6886     to always fail with ENOSYS.  Some functions are actually named
6887     something starting with __ and the normal name is an alias.  */
6888 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6889 choke me
6890 #else
6891 char (*f) () = $ac_func;
6892 #endif
6893 #ifdef __cplusplus
6894 }
6895 #endif
6896
6897 int
6898 main ()
6899 {
6900 return f != $ac_func;
6901   ;
6902   return 0;
6903 }
6904 _ACEOF
6905 rm -f conftest.$ac_objext conftest$ac_exeext
6906 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6907   (eval $ac_link) 2>conftest.er1
6908   ac_status=$?
6909   grep -v '^ *+' conftest.er1 >conftest.err
6910   rm -f conftest.er1
6911   cat conftest.err >&5
6912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6913   (exit $ac_status); } &&
6914          { ac_try='test -z "$ac_c_werror_flag"
6915                          || test ! -s conftest.err'
6916   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6917   (eval $ac_try) 2>&5
6918   ac_status=$?
6919   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6920   (exit $ac_status); }; } &&
6921          { ac_try='test -s conftest$ac_exeext'
6922   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6923   (eval $ac_try) 2>&5
6924   ac_status=$?
6925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6926   (exit $ac_status); }; }; then
6927   eval "$as_ac_var=yes"
6928 else
6929   echo "$as_me: failed program was:" >&5
6930 sed 's/^/| /' conftest.$ac_ext >&5
6931
6932 eval "$as_ac_var=no"
6933 fi
6934 rm -f conftest.err conftest.$ac_objext \
6935       conftest$ac_exeext conftest.$ac_ext
6936 fi
6937 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6938 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6939 if test `eval echo '${'$as_ac_var'}'` = yes; then
6940
6941 cat >>confdefs.h <<_ACEOF
6942 #define CRAY_STACKSEG_END $ac_func
6943 _ACEOF
6944
6945     break
6946 fi
6947
6948   done
6949 fi
6950
6951 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6952 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6953 if test "${ac_cv_c_stack_direction+set}" = set; then
6954   echo $ECHO_N "(cached) $ECHO_C" >&6
6955 else
6956   if test "$cross_compiling" = yes; then
6957   ac_cv_c_stack_direction=0
6958 else
6959   cat >conftest.$ac_ext <<_ACEOF
6960 /* confdefs.h.  */
6961 _ACEOF
6962 cat confdefs.h >>conftest.$ac_ext
6963 cat >>conftest.$ac_ext <<_ACEOF
6964 /* end confdefs.h.  */
6965 int
6966 find_stack_direction ()
6967 {
6968   static char *addr = 0;
6969   auto char dummy;
6970   if (addr == 0)
6971     {
6972       addr = &dummy;
6973       return find_stack_direction ();
6974     }
6975   else
6976     return (&dummy > addr) ? 1 : -1;
6977 }
6978
6979 int
6980 main ()
6981 {
6982   exit (find_stack_direction () < 0);
6983 }
6984 _ACEOF
6985 rm -f conftest$ac_exeext
6986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6987   (eval $ac_link) 2>&5
6988   ac_status=$?
6989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6991   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6992   (eval $ac_try) 2>&5
6993   ac_status=$?
6994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995   (exit $ac_status); }; }; then
6996   ac_cv_c_stack_direction=1
6997 else
6998   echo "$as_me: program exited with status $ac_status" >&5
6999 echo "$as_me: failed program was:" >&5
7000 sed 's/^/| /' conftest.$ac_ext >&5
7001
7002 ( exit $ac_status )
7003 ac_cv_c_stack_direction=-1
7004 fi
7005 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7006 fi
7007 fi
7008 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7009 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
7010
7011 cat >>confdefs.h <<_ACEOF
7012 #define STACK_DIRECTION $ac_cv_c_stack_direction
7013 _ACEOF
7014
7015
7016 fi
7017
7018
7019
7020
7021
7022
7023 for ac_func in sbrk utimes setmode getc_unlocked strcoll
7024 do
7025 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7026 echo "$as_me:$LINENO: checking for $ac_func" >&5
7027 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7028 if eval "test \"\${$as_ac_var+set}\" = set"; then
7029   echo $ECHO_N "(cached) $ECHO_C" >&6
7030 else
7031   cat >conftest.$ac_ext <<_ACEOF
7032 /* confdefs.h.  */
7033 _ACEOF
7034 cat confdefs.h >>conftest.$ac_ext
7035 cat >>conftest.$ac_ext <<_ACEOF
7036 /* end confdefs.h.  */
7037 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7038    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7039 #define $ac_func innocuous_$ac_func
7040
7041 /* System header to define __stub macros and hopefully few prototypes,
7042     which can conflict with char $ac_func (); below.
7043     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7044     <limits.h> exists even on freestanding compilers.  */
7045
7046 #ifdef __STDC__
7047 # include <limits.h>
7048 #else
7049 # include <assert.h>
7050 #endif
7051
7052 #undef $ac_func
7053
7054 /* Override any gcc2 internal prototype to avoid an error.  */
7055 #ifdef __cplusplus
7056 extern "C"
7057 {
7058 #endif
7059 /* We use char because int might match the return type of a gcc2
7060    builtin and then its argument prototype would still apply.  */
7061 char $ac_func ();
7062 /* The GNU C library defines this for functions which it implements
7063     to always fail with ENOSYS.  Some functions are actually named
7064     something starting with __ and the normal name is an alias.  */
7065 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7066 choke me
7067 #else
7068 char (*f) () = $ac_func;
7069 #endif
7070 #ifdef __cplusplus
7071 }
7072 #endif
7073
7074 int
7075 main ()
7076 {
7077 return f != $ac_func;
7078   ;
7079   return 0;
7080 }
7081 _ACEOF
7082 rm -f conftest.$ac_objext conftest$ac_exeext
7083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7084   (eval $ac_link) 2>conftest.er1
7085   ac_status=$?
7086   grep -v '^ *+' conftest.er1 >conftest.err
7087   rm -f conftest.er1
7088   cat conftest.err >&5
7089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7090   (exit $ac_status); } &&
7091          { ac_try='test -z "$ac_c_werror_flag"
7092                          || test ! -s conftest.err'
7093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7094   (eval $ac_try) 2>&5
7095   ac_status=$?
7096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097   (exit $ac_status); }; } &&
7098          { ac_try='test -s conftest$ac_exeext'
7099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7100   (eval $ac_try) 2>&5
7101   ac_status=$?
7102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7103   (exit $ac_status); }; }; then
7104   eval "$as_ac_var=yes"
7105 else
7106   echo "$as_me: failed program was:" >&5
7107 sed 's/^/| /' conftest.$ac_ext >&5
7108
7109 eval "$as_ac_var=no"
7110 fi
7111 rm -f conftest.err conftest.$ac_objext \
7112       conftest$ac_exeext conftest.$ac_ext
7113 fi
7114 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7115 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7116 if test `eval echo '${'$as_ac_var'}'` = yes; then
7117   cat >>confdefs.h <<_ACEOF
7118 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7119 _ACEOF
7120
7121 fi
7122 done
7123
7124 echo "$as_me:$LINENO: checking for mkstemp" >&5
7125 echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
7126 if test "${ac_cv_func_mkstemp+set}" = set; then
7127   echo $ECHO_N "(cached) $ECHO_C" >&6
7128 else
7129   cat >conftest.$ac_ext <<_ACEOF
7130 /* confdefs.h.  */
7131 _ACEOF
7132 cat confdefs.h >>conftest.$ac_ext
7133 cat >>conftest.$ac_ext <<_ACEOF
7134 /* end confdefs.h.  */
7135 /* Define mkstemp to an innocuous variant, in case <limits.h> declares mkstemp.
7136    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7137 #define mkstemp innocuous_mkstemp
7138
7139 /* System header to define __stub macros and hopefully few prototypes,
7140     which can conflict with char mkstemp (); below.
7141     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7142     <limits.h> exists even on freestanding compilers.  */
7143
7144 #ifdef __STDC__
7145 # include <limits.h>
7146 #else
7147 # include <assert.h>
7148 #endif
7149
7150 #undef mkstemp
7151
7152 /* Override any gcc2 internal prototype to avoid an error.  */
7153 #ifdef __cplusplus
7154 extern "C"
7155 {
7156 #endif
7157 /* We use char because int might match the return type of a gcc2
7158    builtin and then its argument prototype would still apply.  */
7159 char mkstemp ();
7160 /* The GNU C library defines this for functions which it implements
7161     to always fail with ENOSYS.  Some functions are actually named
7162     something starting with __ and the normal name is an alias.  */
7163 #if defined (__stub_mkstemp) || defined (__stub___mkstemp)
7164 choke me
7165 #else
7166 char (*f) () = mkstemp;
7167 #endif
7168 #ifdef __cplusplus
7169 }
7170 #endif
7171
7172 int
7173 main ()
7174 {
7175 return f != mkstemp;
7176   ;
7177   return 0;
7178 }
7179 _ACEOF
7180 rm -f conftest.$ac_objext conftest$ac_exeext
7181 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7182   (eval $ac_link) 2>conftest.er1
7183   ac_status=$?
7184   grep -v '^ *+' conftest.er1 >conftest.err
7185   rm -f conftest.er1
7186   cat conftest.err >&5
7187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7188   (exit $ac_status); } &&
7189          { ac_try='test -z "$ac_c_werror_flag"
7190                          || test ! -s conftest.err'
7191   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7192   (eval $ac_try) 2>&5
7193   ac_status=$?
7194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7195   (exit $ac_status); }; } &&
7196          { ac_try='test -s conftest$ac_exeext'
7197   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7198   (eval $ac_try) 2>&5
7199   ac_status=$?
7200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201   (exit $ac_status); }; }; then
7202   ac_cv_func_mkstemp=yes
7203 else
7204   echo "$as_me: failed program was:" >&5
7205 sed 's/^/| /' conftest.$ac_ext >&5
7206
7207 ac_cv_func_mkstemp=no
7208 fi
7209 rm -f conftest.err conftest.$ac_objext \
7210       conftest$ac_exeext conftest.$ac_ext
7211 fi
7212 echo "$as_me:$LINENO: result: $ac_cv_func_mkstemp" >&5
7213 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
7214 if test $ac_cv_func_mkstemp = yes; then
7215
7216 cat >>confdefs.h <<\_ACEOF
7217 #define HAVE_MKSTEMP 1
7218 _ACEOF
7219
7220 fi
7221
7222 echo "$as_me:$LINENO: checking for mkdtemp" >&5
7223 echo $ECHO_N "checking for mkdtemp... $ECHO_C" >&6
7224 if test "${ac_cv_func_mkdtemp+set}" = set; then
7225   echo $ECHO_N "(cached) $ECHO_C" >&6
7226 else
7227   cat >conftest.$ac_ext <<_ACEOF
7228 /* confdefs.h.  */
7229 _ACEOF
7230 cat confdefs.h >>conftest.$ac_ext
7231 cat >>conftest.$ac_ext <<_ACEOF
7232 /* end confdefs.h.  */
7233 /* Define mkdtemp to an innocuous variant, in case <limits.h> declares mkdtemp.
7234    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7235 #define mkdtemp innocuous_mkdtemp
7236
7237 /* System header to define __stub macros and hopefully few prototypes,
7238     which can conflict with char mkdtemp (); below.
7239     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7240     <limits.h> exists even on freestanding compilers.  */
7241
7242 #ifdef __STDC__
7243 # include <limits.h>
7244 #else
7245 # include <assert.h>
7246 #endif
7247
7248 #undef mkdtemp
7249
7250 /* Override any gcc2 internal prototype to avoid an error.  */
7251 #ifdef __cplusplus
7252 extern "C"
7253 {
7254 #endif
7255 /* We use char because int might match the return type of a gcc2
7256    builtin and then its argument prototype would still apply.  */
7257 char mkdtemp ();
7258 /* The GNU C library defines this for functions which it implements
7259     to always fail with ENOSYS.  Some functions are actually named
7260     something starting with __ and the normal name is an alias.  */
7261 #if defined (__stub_mkdtemp) || defined (__stub___mkdtemp)
7262 choke me
7263 #else
7264 char (*f) () = mkdtemp;
7265 #endif
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269
7270 int
7271 main ()
7272 {
7273 return f != mkdtemp;
7274   ;
7275   return 0;
7276 }
7277 _ACEOF
7278 rm -f conftest.$ac_objext conftest$ac_exeext
7279 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7280   (eval $ac_link) 2>conftest.er1
7281   ac_status=$?
7282   grep -v '^ *+' conftest.er1 >conftest.err
7283   rm -f conftest.er1
7284   cat conftest.err >&5
7285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7286   (exit $ac_status); } &&
7287          { ac_try='test -z "$ac_c_werror_flag"
7288                          || test ! -s conftest.err'
7289   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7290   (eval $ac_try) 2>&5
7291   ac_status=$?
7292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7293   (exit $ac_status); }; } &&
7294          { ac_try='test -s conftest$ac_exeext'
7295   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7296   (eval $ac_try) 2>&5
7297   ac_status=$?
7298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7299   (exit $ac_status); }; }; then
7300   ac_cv_func_mkdtemp=yes
7301 else
7302   echo "$as_me: failed program was:" >&5
7303 sed 's/^/| /' conftest.$ac_ext >&5
7304
7305 ac_cv_func_mkdtemp=no
7306 fi
7307 rm -f conftest.err conftest.$ac_objext \
7308       conftest$ac_exeext conftest.$ac_ext
7309 fi
7310 echo "$as_me:$LINENO: result: $ac_cv_func_mkdtemp" >&5
7311 echo "${ECHO_T}$ac_cv_func_mkdtemp" >&6
7312 if test $ac_cv_func_mkdtemp = yes; then
7313
7314 cat >>confdefs.h <<\_ACEOF
7315 #define HAVE_MKDTEMP 1
7316 _ACEOF
7317
7318 fi
7319
7320
7321 # Check whether fopen64 is available and whether _LARGEFILE64_SOURCE
7322 # needs to be defined for it
7323 echo "$as_me:$LINENO: checking for fopen64" >&5
7324 echo $ECHO_N "checking for fopen64... $ECHO_C" >&6
7325 if test "${bu_cv_have_fopen64+set}" = set; then
7326   echo $ECHO_N "(cached) $ECHO_C" >&6
7327 else
7328   cat >conftest.$ac_ext <<_ACEOF
7329 /* confdefs.h.  */
7330 _ACEOF
7331 cat confdefs.h >>conftest.$ac_ext
7332 cat >>conftest.$ac_ext <<_ACEOF
7333 /* end confdefs.h.  */
7334 #include <stdio.h>
7335 int
7336 main ()
7337 {
7338 FILE *f = fopen64 ("/tmp/foo","r");
7339   ;
7340   return 0;
7341 }
7342 _ACEOF
7343 rm -f conftest.$ac_objext conftest$ac_exeext
7344 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7345   (eval $ac_link) 2>conftest.er1
7346   ac_status=$?
7347   grep -v '^ *+' conftest.er1 >conftest.err
7348   rm -f conftest.er1
7349   cat conftest.err >&5
7350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351   (exit $ac_status); } &&
7352          { ac_try='test -z "$ac_c_werror_flag"
7353                          || test ! -s conftest.err'
7354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7355   (eval $ac_try) 2>&5
7356   ac_status=$?
7357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7358   (exit $ac_status); }; } &&
7359          { ac_try='test -s conftest$ac_exeext'
7360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7361   (eval $ac_try) 2>&5
7362   ac_status=$?
7363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7364   (exit $ac_status); }; }; then
7365   bu_cv_have_fopen64=yes
7366 else
7367   echo "$as_me: failed program was:" >&5
7368 sed 's/^/| /' conftest.$ac_ext >&5
7369
7370 saved_CPPFLAGS=$CPPFLAGS
7371  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7372  cat >conftest.$ac_ext <<_ACEOF
7373 /* confdefs.h.  */
7374 _ACEOF
7375 cat confdefs.h >>conftest.$ac_ext
7376 cat >>conftest.$ac_ext <<_ACEOF
7377 /* end confdefs.h.  */
7378 #include <stdio.h>
7379 int
7380 main ()
7381 {
7382 FILE *f = fopen64 ("/tmp/foo","r");
7383   ;
7384   return 0;
7385 }
7386 _ACEOF
7387 rm -f conftest.$ac_objext conftest$ac_exeext
7388 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7389   (eval $ac_link) 2>conftest.er1
7390   ac_status=$?
7391   grep -v '^ *+' conftest.er1 >conftest.err
7392   rm -f conftest.er1
7393   cat conftest.err >&5
7394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7395   (exit $ac_status); } &&
7396          { ac_try='test -z "$ac_c_werror_flag"
7397                          || test ! -s conftest.err'
7398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7399   (eval $ac_try) 2>&5
7400   ac_status=$?
7401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402   (exit $ac_status); }; } &&
7403          { ac_try='test -s conftest$ac_exeext'
7404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7405   (eval $ac_try) 2>&5
7406   ac_status=$?
7407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408   (exit $ac_status); }; }; then
7409   bu_cv_have_fopen64="need -D_LARGEFILE64_SOURCE"
7410 else
7411   echo "$as_me: failed program was:" >&5
7412 sed 's/^/| /' conftest.$ac_ext >&5
7413
7414 bu_cv_have_fopen64=no
7415 fi
7416 rm -f conftest.err conftest.$ac_objext \
7417       conftest$ac_exeext conftest.$ac_ext
7418  CPPFLAGS=$saved_CPPFLAGS
7419 fi
7420 rm -f conftest.err conftest.$ac_objext \
7421       conftest$ac_exeext conftest.$ac_ext
7422 fi
7423
7424 echo "$as_me:$LINENO: result: $bu_cv_have_fopen64" >&5
7425 echo "${ECHO_T}$bu_cv_have_fopen64" >&6
7426 if test "$bu_cv_have_fopen64" != no; then
7427
7428 cat >>confdefs.h <<\_ACEOF
7429 #define HAVE_FOPEN64 1
7430 _ACEOF
7431
7432 fi
7433 echo "$as_me:$LINENO: checking for stat64" >&5
7434 echo $ECHO_N "checking for stat64... $ECHO_C" >&6
7435 if test "${bu_cv_have_stat64+set}" = set; then
7436   echo $ECHO_N "(cached) $ECHO_C" >&6
7437 else
7438   cat >conftest.$ac_ext <<_ACEOF
7439 /* confdefs.h.  */
7440 _ACEOF
7441 cat confdefs.h >>conftest.$ac_ext
7442 cat >>conftest.$ac_ext <<_ACEOF
7443 /* end confdefs.h.  */
7444 #include <sys/stat.h>
7445 int
7446 main ()
7447 {
7448 struct stat64 st; stat64 ("/tmp/foo", &st);
7449   ;
7450   return 0;
7451 }
7452 _ACEOF
7453 rm -f conftest.$ac_objext conftest$ac_exeext
7454 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7455   (eval $ac_link) 2>conftest.er1
7456   ac_status=$?
7457   grep -v '^ *+' conftest.er1 >conftest.err
7458   rm -f conftest.er1
7459   cat conftest.err >&5
7460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7461   (exit $ac_status); } &&
7462          { ac_try='test -z "$ac_c_werror_flag"
7463                          || test ! -s conftest.err'
7464   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7465   (eval $ac_try) 2>&5
7466   ac_status=$?
7467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7468   (exit $ac_status); }; } &&
7469          { ac_try='test -s conftest$ac_exeext'
7470   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7471   (eval $ac_try) 2>&5
7472   ac_status=$?
7473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474   (exit $ac_status); }; }; then
7475   bu_cv_have_stat64=yes
7476 else
7477   echo "$as_me: failed program was:" >&5
7478 sed 's/^/| /' conftest.$ac_ext >&5
7479
7480 saved_CPPFLAGS=$CPPFLAGS
7481  CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7482  cat >conftest.$ac_ext <<_ACEOF
7483 /* confdefs.h.  */
7484 _ACEOF
7485 cat confdefs.h >>conftest.$ac_ext
7486 cat >>conftest.$ac_ext <<_ACEOF
7487 /* end confdefs.h.  */
7488 #include <sys/stat.h>
7489 int
7490 main ()
7491 {
7492 struct stat64 st; stat64 ("/tmp/foo", &st);
7493   ;
7494   return 0;
7495 }
7496 _ACEOF
7497 rm -f conftest.$ac_objext conftest$ac_exeext
7498 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7499   (eval $ac_link) 2>conftest.er1
7500   ac_status=$?
7501   grep -v '^ *+' conftest.er1 >conftest.err
7502   rm -f conftest.er1
7503   cat conftest.err >&5
7504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7505   (exit $ac_status); } &&
7506          { ac_try='test -z "$ac_c_werror_flag"
7507                          || test ! -s conftest.err'
7508   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7509   (eval $ac_try) 2>&5
7510   ac_status=$?
7511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7512   (exit $ac_status); }; } &&
7513          { ac_try='test -s conftest$ac_exeext'
7514   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7515   (eval $ac_try) 2>&5
7516   ac_status=$?
7517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7518   (exit $ac_status); }; }; then
7519   bu_cv_have_stat64="need -D_LARGEFILE64_SOURCE"
7520 else
7521   echo "$as_me: failed program was:" >&5
7522 sed 's/^/| /' conftest.$ac_ext >&5
7523
7524 bu_cv_have_stat64=no
7525 fi
7526 rm -f conftest.err conftest.$ac_objext \
7527       conftest$ac_exeext conftest.$ac_ext
7528  CPPFLAGS=$saved_CPPFLAGS
7529 fi
7530 rm -f conftest.err conftest.$ac_objext \
7531       conftest$ac_exeext conftest.$ac_ext
7532 fi
7533
7534 echo "$as_me:$LINENO: result: $bu_cv_have_stat64" >&5
7535 echo "${ECHO_T}$bu_cv_have_stat64" >&6
7536 if test "$bu_cv_have_stat64" != no; then
7537
7538 cat >>confdefs.h <<\_ACEOF
7539 #define HAVE_STAT64 1
7540 _ACEOF
7541
7542 fi
7543 if test "$bu_cv_have_fopen64" = "need -D_LARGEFILE64_SOURCE" \
7544    || test "$bu_cv_have_stat64" = "need -D_LARGEFILE64_SOURCE"; then
7545
7546 cat >>confdefs.h <<\_ACEOF
7547 #define _LARGEFILE64_SOURCE 1
7548 _ACEOF
7549
7550   CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
7551 fi
7552
7553 # Some systems have frexp only in -lm, not in -lc.
7554 echo "$as_me:$LINENO: checking for library containing frexp" >&5
7555 echo $ECHO_N "checking for library containing frexp... $ECHO_C" >&6
7556 if test "${ac_cv_search_frexp+set}" = set; then
7557   echo $ECHO_N "(cached) $ECHO_C" >&6
7558 else
7559   ac_func_search_save_LIBS=$LIBS
7560 ac_cv_search_frexp=no
7561 cat >conftest.$ac_ext <<_ACEOF
7562 /* confdefs.h.  */
7563 _ACEOF
7564 cat confdefs.h >>conftest.$ac_ext
7565 cat >>conftest.$ac_ext <<_ACEOF
7566 /* end confdefs.h.  */
7567
7568 /* Override any gcc2 internal prototype to avoid an error.  */
7569 #ifdef __cplusplus
7570 extern "C"
7571 #endif
7572 /* We use char because int might match the return type of a gcc2
7573    builtin and then its argument prototype would still apply.  */
7574 char frexp ();
7575 int
7576 main ()
7577 {
7578 frexp ();
7579   ;
7580   return 0;
7581 }
7582 _ACEOF
7583 rm -f conftest.$ac_objext conftest$ac_exeext
7584 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7585   (eval $ac_link) 2>conftest.er1
7586   ac_status=$?
7587   grep -v '^ *+' conftest.er1 >conftest.err
7588   rm -f conftest.er1
7589   cat conftest.err >&5
7590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7591   (exit $ac_status); } &&
7592          { ac_try='test -z "$ac_c_werror_flag"
7593                          || test ! -s conftest.err'
7594   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7595   (eval $ac_try) 2>&5
7596   ac_status=$?
7597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7598   (exit $ac_status); }; } &&
7599          { ac_try='test -s conftest$ac_exeext'
7600   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7601   (eval $ac_try) 2>&5
7602   ac_status=$?
7603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604   (exit $ac_status); }; }; then
7605   ac_cv_search_frexp="none required"
7606 else
7607   echo "$as_me: failed program was:" >&5
7608 sed 's/^/| /' conftest.$ac_ext >&5
7609
7610 fi
7611 rm -f conftest.err conftest.$ac_objext \
7612       conftest$ac_exeext conftest.$ac_ext
7613 if test "$ac_cv_search_frexp" = no; then
7614   for ac_lib in m; do
7615     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7616     cat >conftest.$ac_ext <<_ACEOF
7617 /* confdefs.h.  */
7618 _ACEOF
7619 cat confdefs.h >>conftest.$ac_ext
7620 cat >>conftest.$ac_ext <<_ACEOF
7621 /* end confdefs.h.  */
7622
7623 /* Override any gcc2 internal prototype to avoid an error.  */
7624 #ifdef __cplusplus
7625 extern "C"
7626 #endif
7627 /* We use char because int might match the return type of a gcc2
7628    builtin and then its argument prototype would still apply.  */
7629 char frexp ();
7630 int
7631 main ()
7632 {
7633 frexp ();
7634   ;
7635   return 0;
7636 }
7637 _ACEOF
7638 rm -f conftest.$ac_objext conftest$ac_exeext
7639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7640   (eval $ac_link) 2>conftest.er1
7641   ac_status=$?
7642   grep -v '^ *+' conftest.er1 >conftest.err
7643   rm -f conftest.er1
7644   cat conftest.err >&5
7645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7646   (exit $ac_status); } &&
7647          { ac_try='test -z "$ac_c_werror_flag"
7648                          || test ! -s conftest.err'
7649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7650   (eval $ac_try) 2>&5
7651   ac_status=$?
7652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7653   (exit $ac_status); }; } &&
7654          { ac_try='test -s conftest$ac_exeext'
7655   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7656   (eval $ac_try) 2>&5
7657   ac_status=$?
7658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7659   (exit $ac_status); }; }; then
7660   ac_cv_search_frexp="-l$ac_lib"
7661 break
7662 else
7663   echo "$as_me: failed program was:" >&5
7664 sed 's/^/| /' conftest.$ac_ext >&5
7665
7666 fi
7667 rm -f conftest.err conftest.$ac_objext \
7668       conftest$ac_exeext conftest.$ac_ext
7669   done
7670 fi
7671 LIBS=$ac_func_search_save_LIBS
7672 fi
7673 echo "$as_me:$LINENO: result: $ac_cv_search_frexp" >&5
7674 echo "${ECHO_T}$ac_cv_search_frexp" >&6
7675 if test "$ac_cv_search_frexp" != no; then
7676   test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS"
7677
7678 fi
7679
7680
7681 echo "$as_me:$LINENO: checking for time_t in time.h" >&5
7682 echo $ECHO_N "checking for time_t in time.h... $ECHO_C" >&6
7683 if test "${bu_cv_decl_time_t_time_h+set}" = set; then
7684   echo $ECHO_N "(cached) $ECHO_C" >&6
7685 else
7686   cat >conftest.$ac_ext <<_ACEOF
7687 /* confdefs.h.  */
7688 _ACEOF
7689 cat confdefs.h >>conftest.$ac_ext
7690 cat >>conftest.$ac_ext <<_ACEOF
7691 /* end confdefs.h.  */
7692 #include <time.h>
7693 int
7694 main ()
7695 {
7696 time_t i;
7697   ;
7698   return 0;
7699 }
7700 _ACEOF
7701 rm -f conftest.$ac_objext
7702 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7703   (eval $ac_compile) 2>conftest.er1
7704   ac_status=$?
7705   grep -v '^ *+' conftest.er1 >conftest.err
7706   rm -f conftest.er1
7707   cat conftest.err >&5
7708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7709   (exit $ac_status); } &&
7710          { ac_try='test -z "$ac_c_werror_flag"
7711                          || test ! -s conftest.err'
7712   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713   (eval $ac_try) 2>&5
7714   ac_status=$?
7715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716   (exit $ac_status); }; } &&
7717          { ac_try='test -s conftest.$ac_objext'
7718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7719   (eval $ac_try) 2>&5
7720   ac_status=$?
7721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722   (exit $ac_status); }; }; then
7723   bu_cv_decl_time_t_time_h=yes
7724 else
7725   echo "$as_me: failed program was:" >&5
7726 sed 's/^/| /' conftest.$ac_ext >&5
7727
7728 bu_cv_decl_time_t_time_h=no
7729 fi
7730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7731 fi
7732
7733 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_time_h" >&5
7734 echo "${ECHO_T}$bu_cv_decl_time_t_time_h" >&6
7735 if test $bu_cv_decl_time_t_time_h = yes; then
7736
7737 cat >>confdefs.h <<\_ACEOF
7738 #define HAVE_TIME_T_IN_TIME_H 1
7739 _ACEOF
7740
7741 fi
7742
7743 echo "$as_me:$LINENO: checking for time_t in sys/types.h" >&5
7744 echo $ECHO_N "checking for time_t in sys/types.h... $ECHO_C" >&6
7745 if test "${bu_cv_decl_time_t_types_h+set}" = set; then
7746   echo $ECHO_N "(cached) $ECHO_C" >&6
7747 else
7748   cat >conftest.$ac_ext <<_ACEOF
7749 /* confdefs.h.  */
7750 _ACEOF
7751 cat confdefs.h >>conftest.$ac_ext
7752 cat >>conftest.$ac_ext <<_ACEOF
7753 /* end confdefs.h.  */
7754 #include <sys/types.h>
7755 int
7756 main ()
7757 {
7758 time_t i;
7759   ;
7760   return 0;
7761 }
7762 _ACEOF
7763 rm -f conftest.$ac_objext
7764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7765   (eval $ac_compile) 2>conftest.er1
7766   ac_status=$?
7767   grep -v '^ *+' conftest.er1 >conftest.err
7768   rm -f conftest.er1
7769   cat conftest.err >&5
7770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771   (exit $ac_status); } &&
7772          { ac_try='test -z "$ac_c_werror_flag"
7773                          || test ! -s conftest.err'
7774   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7775   (eval $ac_try) 2>&5
7776   ac_status=$?
7777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778   (exit $ac_status); }; } &&
7779          { ac_try='test -s conftest.$ac_objext'
7780   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7781   (eval $ac_try) 2>&5
7782   ac_status=$?
7783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784   (exit $ac_status); }; }; then
7785   bu_cv_decl_time_t_types_h=yes
7786 else
7787   echo "$as_me: failed program was:" >&5
7788 sed 's/^/| /' conftest.$ac_ext >&5
7789
7790 bu_cv_decl_time_t_types_h=no
7791 fi
7792 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7793 fi
7794
7795 echo "$as_me:$LINENO: result: $bu_cv_decl_time_t_types_h" >&5
7796 echo "${ECHO_T}$bu_cv_decl_time_t_types_h" >&6
7797 if test $bu_cv_decl_time_t_types_h = yes; then
7798
7799 cat >>confdefs.h <<\_ACEOF
7800 #define HAVE_TIME_T_IN_TYPES_H 1
7801 _ACEOF
7802
7803 fi
7804
7805 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
7806 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
7807 if test "${bu_cv_decl_getopt_unistd_h+set}" = set; then
7808   echo $ECHO_N "(cached) $ECHO_C" >&6
7809 else
7810   cat >conftest.$ac_ext <<_ACEOF
7811 /* confdefs.h.  */
7812 _ACEOF
7813 cat confdefs.h >>conftest.$ac_ext
7814 cat >>conftest.$ac_ext <<_ACEOF
7815 /* end confdefs.h.  */
7816 #include <unistd.h>
7817 int
7818 main ()
7819 {
7820 extern int getopt (int, char *const*, const char *);
7821   ;
7822   return 0;
7823 }
7824 _ACEOF
7825 rm -f conftest.$ac_objext
7826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7827   (eval $ac_compile) 2>conftest.er1
7828   ac_status=$?
7829   grep -v '^ *+' conftest.er1 >conftest.err
7830   rm -f conftest.er1
7831   cat conftest.err >&5
7832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833   (exit $ac_status); } &&
7834          { ac_try='test -z "$ac_c_werror_flag"
7835                          || test ! -s conftest.err'
7836   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7837   (eval $ac_try) 2>&5
7838   ac_status=$?
7839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840   (exit $ac_status); }; } &&
7841          { ac_try='test -s conftest.$ac_objext'
7842   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7843   (eval $ac_try) 2>&5
7844   ac_status=$?
7845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7846   (exit $ac_status); }; }; then
7847   bu_cv_decl_getopt_unistd_h=yes
7848 else
7849   echo "$as_me: failed program was:" >&5
7850 sed 's/^/| /' conftest.$ac_ext >&5
7851
7852 bu_cv_decl_getopt_unistd_h=no
7853 fi
7854 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7855 fi
7856
7857 echo "$as_me:$LINENO: result: $bu_cv_decl_getopt_unistd_h" >&5
7858 echo "${ECHO_T}$bu_cv_decl_getopt_unistd_h" >&6
7859 if test $bu_cv_decl_getopt_unistd_h = yes; then
7860
7861 cat >>confdefs.h <<\_ACEOF
7862 #define HAVE_DECL_GETOPT 1
7863 _ACEOF
7864
7865 fi
7866
7867 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
7868 # by default.
7869 echo "$as_me:$LINENO: checking for utime.h" >&5
7870 echo $ECHO_N "checking for utime.h... $ECHO_C" >&6
7871 if test "${bu_cv_header_utime_h+set}" = set; then
7872   echo $ECHO_N "(cached) $ECHO_C" >&6
7873 else
7874   cat >conftest.$ac_ext <<_ACEOF
7875 /* confdefs.h.  */
7876 _ACEOF
7877 cat confdefs.h >>conftest.$ac_ext
7878 cat >>conftest.$ac_ext <<_ACEOF
7879 /* end confdefs.h.  */
7880 #include <sys/types.h>
7881 #ifdef HAVE_TIME_H
7882 #include <time.h>
7883 #endif
7884 #include <utime.h>
7885 int
7886 main ()
7887 {
7888 struct utimbuf s;
7889   ;
7890   return 0;
7891 }
7892 _ACEOF
7893 rm -f conftest.$ac_objext
7894 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7895   (eval $ac_compile) 2>conftest.er1
7896   ac_status=$?
7897   grep -v '^ *+' conftest.er1 >conftest.err
7898   rm -f conftest.er1
7899   cat conftest.err >&5
7900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901   (exit $ac_status); } &&
7902          { ac_try='test -z "$ac_c_werror_flag"
7903                          || test ! -s conftest.err'
7904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7905   (eval $ac_try) 2>&5
7906   ac_status=$?
7907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908   (exit $ac_status); }; } &&
7909          { ac_try='test -s conftest.$ac_objext'
7910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7911   (eval $ac_try) 2>&5
7912   ac_status=$?
7913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7914   (exit $ac_status); }; }; then
7915   bu_cv_header_utime_h=yes
7916 else
7917   echo "$as_me: failed program was:" >&5
7918 sed 's/^/| /' conftest.$ac_ext >&5
7919
7920 bu_cv_header_utime_h=no
7921 fi
7922 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7923 fi
7924
7925 echo "$as_me:$LINENO: result: $bu_cv_header_utime_h" >&5
7926 echo "${ECHO_T}$bu_cv_header_utime_h" >&6
7927 if test $bu_cv_header_utime_h = yes; then
7928
7929 cat >>confdefs.h <<\_ACEOF
7930 #define HAVE_GOOD_UTIME_H 1
7931 _ACEOF
7932
7933 fi
7934
7935 echo "$as_me:$LINENO: checking whether fprintf is declared" >&5
7936 echo $ECHO_N "checking whether fprintf is declared... $ECHO_C" >&6
7937 if test "${ac_cv_have_decl_fprintf+set}" = set; then
7938   echo $ECHO_N "(cached) $ECHO_C" >&6
7939 else
7940   cat >conftest.$ac_ext <<_ACEOF
7941 /* confdefs.h.  */
7942 _ACEOF
7943 cat confdefs.h >>conftest.$ac_ext
7944 cat >>conftest.$ac_ext <<_ACEOF
7945 /* end confdefs.h.  */
7946 $ac_includes_default
7947 int
7948 main ()
7949 {
7950 #ifndef fprintf
7951   char *p = (char *) fprintf;
7952 #endif
7953
7954   ;
7955   return 0;
7956 }
7957 _ACEOF
7958 rm -f conftest.$ac_objext
7959 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7960   (eval $ac_compile) 2>conftest.er1
7961   ac_status=$?
7962   grep -v '^ *+' conftest.er1 >conftest.err
7963   rm -f conftest.er1
7964   cat conftest.err >&5
7965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966   (exit $ac_status); } &&
7967          { ac_try='test -z "$ac_c_werror_flag"
7968                          || test ! -s conftest.err'
7969   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7970   (eval $ac_try) 2>&5
7971   ac_status=$?
7972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973   (exit $ac_status); }; } &&
7974          { ac_try='test -s conftest.$ac_objext'
7975   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7976   (eval $ac_try) 2>&5
7977   ac_status=$?
7978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7979   (exit $ac_status); }; }; then
7980   ac_cv_have_decl_fprintf=yes
7981 else
7982   echo "$as_me: failed program was:" >&5
7983 sed 's/^/| /' conftest.$ac_ext >&5
7984
7985 ac_cv_have_decl_fprintf=no
7986 fi
7987 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7988 fi
7989 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf" >&5
7990 echo "${ECHO_T}$ac_cv_have_decl_fprintf" >&6
7991 if test $ac_cv_have_decl_fprintf = yes; then
7992
7993 cat >>confdefs.h <<_ACEOF
7994 #define HAVE_DECL_FPRINTF 1
7995 _ACEOF
7996
7997
7998 else
7999   cat >>confdefs.h <<_ACEOF
8000 #define HAVE_DECL_FPRINTF 0
8001 _ACEOF
8002
8003
8004 fi
8005 echo "$as_me:$LINENO: checking whether stpcpy is declared" >&5
8006 echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
8007 if test "${ac_cv_have_decl_stpcpy+set}" = set; then
8008   echo $ECHO_N "(cached) $ECHO_C" >&6
8009 else
8010   cat >conftest.$ac_ext <<_ACEOF
8011 /* confdefs.h.  */
8012 _ACEOF
8013 cat confdefs.h >>conftest.$ac_ext
8014 cat >>conftest.$ac_ext <<_ACEOF
8015 /* end confdefs.h.  */
8016 $ac_includes_default
8017 int
8018 main ()
8019 {
8020 #ifndef stpcpy
8021   char *p = (char *) stpcpy;
8022 #endif
8023
8024   ;
8025   return 0;
8026 }
8027 _ACEOF
8028 rm -f conftest.$ac_objext
8029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8030   (eval $ac_compile) 2>conftest.er1
8031   ac_status=$?
8032   grep -v '^ *+' conftest.er1 >conftest.err
8033   rm -f conftest.er1
8034   cat conftest.err >&5
8035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8036   (exit $ac_status); } &&
8037          { ac_try='test -z "$ac_c_werror_flag"
8038                          || test ! -s conftest.err'
8039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8040   (eval $ac_try) 2>&5
8041   ac_status=$?
8042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8043   (exit $ac_status); }; } &&
8044          { ac_try='test -s conftest.$ac_objext'
8045   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8046   (eval $ac_try) 2>&5
8047   ac_status=$?
8048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8049   (exit $ac_status); }; }; then
8050   ac_cv_have_decl_stpcpy=yes
8051 else
8052   echo "$as_me: failed program was:" >&5
8053 sed 's/^/| /' conftest.$ac_ext >&5
8054
8055 ac_cv_have_decl_stpcpy=no
8056 fi
8057 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8058 fi
8059 echo "$as_me:$LINENO: result: $ac_cv_have_decl_stpcpy" >&5
8060 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
8061 if test $ac_cv_have_decl_stpcpy = yes; then
8062
8063 cat >>confdefs.h <<_ACEOF
8064 #define HAVE_DECL_STPCPY 1
8065 _ACEOF
8066
8067
8068 else
8069   cat >>confdefs.h <<_ACEOF
8070 #define HAVE_DECL_STPCPY 0
8071 _ACEOF
8072
8073
8074 fi
8075 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
8076 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
8077 if test "${ac_cv_have_decl_strstr+set}" = set; then
8078   echo $ECHO_N "(cached) $ECHO_C" >&6
8079 else
8080   cat >conftest.$ac_ext <<_ACEOF
8081 /* confdefs.h.  */
8082 _ACEOF
8083 cat confdefs.h >>conftest.$ac_ext
8084 cat >>conftest.$ac_ext <<_ACEOF
8085 /* end confdefs.h.  */
8086 $ac_includes_default
8087 int
8088 main ()
8089 {
8090 #ifndef strstr
8091   char *p = (char *) strstr;
8092 #endif
8093
8094   ;
8095   return 0;
8096 }
8097 _ACEOF
8098 rm -f conftest.$ac_objext
8099 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100   (eval $ac_compile) 2>conftest.er1
8101   ac_status=$?
8102   grep -v '^ *+' conftest.er1 >conftest.err
8103   rm -f conftest.er1
8104   cat conftest.err >&5
8105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106   (exit $ac_status); } &&
8107          { ac_try='test -z "$ac_c_werror_flag"
8108                          || test ! -s conftest.err'
8109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110   (eval $ac_try) 2>&5
8111   ac_status=$?
8112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113   (exit $ac_status); }; } &&
8114          { ac_try='test -s conftest.$ac_objext'
8115   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116   (eval $ac_try) 2>&5
8117   ac_status=$?
8118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119   (exit $ac_status); }; }; then
8120   ac_cv_have_decl_strstr=yes
8121 else
8122   echo "$as_me: failed program was:" >&5
8123 sed 's/^/| /' conftest.$ac_ext >&5
8124
8125 ac_cv_have_decl_strstr=no
8126 fi
8127 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8128 fi
8129 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
8130 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
8131 if test $ac_cv_have_decl_strstr = yes; then
8132
8133 cat >>confdefs.h <<_ACEOF
8134 #define HAVE_DECL_STRSTR 1
8135 _ACEOF
8136
8137
8138 else
8139   cat >>confdefs.h <<_ACEOF
8140 #define HAVE_DECL_STRSTR 0
8141 _ACEOF
8142
8143
8144 fi
8145 echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
8146 echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
8147 if test "${ac_cv_have_decl_sbrk+set}" = set; then
8148   echo $ECHO_N "(cached) $ECHO_C" >&6
8149 else
8150   cat >conftest.$ac_ext <<_ACEOF
8151 /* confdefs.h.  */
8152 _ACEOF
8153 cat confdefs.h >>conftest.$ac_ext
8154 cat >>conftest.$ac_ext <<_ACEOF
8155 /* end confdefs.h.  */
8156 $ac_includes_default
8157 int
8158 main ()
8159 {
8160 #ifndef sbrk
8161   char *p = (char *) sbrk;
8162 #endif
8163
8164   ;
8165   return 0;
8166 }
8167 _ACEOF
8168 rm -f conftest.$ac_objext
8169 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8170   (eval $ac_compile) 2>conftest.er1
8171   ac_status=$?
8172   grep -v '^ *+' conftest.er1 >conftest.err
8173   rm -f conftest.er1
8174   cat conftest.err >&5
8175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8176   (exit $ac_status); } &&
8177          { ac_try='test -z "$ac_c_werror_flag"
8178                          || test ! -s conftest.err'
8179   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8180   (eval $ac_try) 2>&5
8181   ac_status=$?
8182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183   (exit $ac_status); }; } &&
8184          { ac_try='test -s conftest.$ac_objext'
8185   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8186   (eval $ac_try) 2>&5
8187   ac_status=$?
8188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189   (exit $ac_status); }; }; then
8190   ac_cv_have_decl_sbrk=yes
8191 else
8192   echo "$as_me: failed program was:" >&5
8193 sed 's/^/| /' conftest.$ac_ext >&5
8194
8195 ac_cv_have_decl_sbrk=no
8196 fi
8197 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8198 fi
8199 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
8200 echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
8201 if test $ac_cv_have_decl_sbrk = yes; then
8202
8203 cat >>confdefs.h <<_ACEOF
8204 #define HAVE_DECL_SBRK 1
8205 _ACEOF
8206
8207
8208 else
8209   cat >>confdefs.h <<_ACEOF
8210 #define HAVE_DECL_SBRK 0
8211 _ACEOF
8212
8213
8214 fi
8215 echo "$as_me:$LINENO: checking whether getenv is declared" >&5
8216 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6
8217 if test "${ac_cv_have_decl_getenv+set}" = set; then
8218   echo $ECHO_N "(cached) $ECHO_C" >&6
8219 else
8220   cat >conftest.$ac_ext <<_ACEOF
8221 /* confdefs.h.  */
8222 _ACEOF
8223 cat confdefs.h >>conftest.$ac_ext
8224 cat >>conftest.$ac_ext <<_ACEOF
8225 /* end confdefs.h.  */
8226 $ac_includes_default
8227 int
8228 main ()
8229 {
8230 #ifndef getenv
8231   char *p = (char *) getenv;
8232 #endif
8233
8234   ;
8235   return 0;
8236 }
8237 _ACEOF
8238 rm -f conftest.$ac_objext
8239 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8240   (eval $ac_compile) 2>conftest.er1
8241   ac_status=$?
8242   grep -v '^ *+' conftest.er1 >conftest.err
8243   rm -f conftest.er1
8244   cat conftest.err >&5
8245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8246   (exit $ac_status); } &&
8247          { ac_try='test -z "$ac_c_werror_flag"
8248                          || test ! -s conftest.err'
8249   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8250   (eval $ac_try) 2>&5
8251   ac_status=$?
8252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253   (exit $ac_status); }; } &&
8254          { ac_try='test -s conftest.$ac_objext'
8255   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8256   (eval $ac_try) 2>&5
8257   ac_status=$?
8258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259   (exit $ac_status); }; }; then
8260   ac_cv_have_decl_getenv=yes
8261 else
8262   echo "$as_me: failed program was:" >&5
8263 sed 's/^/| /' conftest.$ac_ext >&5
8264
8265 ac_cv_have_decl_getenv=no
8266 fi
8267 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8268 fi
8269 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5
8270 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6
8271 if test $ac_cv_have_decl_getenv = yes; then
8272
8273 cat >>confdefs.h <<_ACEOF
8274 #define HAVE_DECL_GETENV 1
8275 _ACEOF
8276
8277
8278 else
8279   cat >>confdefs.h <<_ACEOF
8280 #define HAVE_DECL_GETENV 0
8281 _ACEOF
8282
8283
8284 fi
8285 echo "$as_me:$LINENO: checking whether environ is declared" >&5
8286 echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6
8287 if test "${ac_cv_have_decl_environ+set}" = set; then
8288   echo $ECHO_N "(cached) $ECHO_C" >&6
8289 else
8290   cat >conftest.$ac_ext <<_ACEOF
8291 /* confdefs.h.  */
8292 _ACEOF
8293 cat confdefs.h >>conftest.$ac_ext
8294 cat >>conftest.$ac_ext <<_ACEOF
8295 /* end confdefs.h.  */
8296 $ac_includes_default
8297 int
8298 main ()
8299 {
8300 #ifndef environ
8301   char *p = (char *) environ;
8302 #endif
8303
8304   ;
8305   return 0;
8306 }
8307 _ACEOF
8308 rm -f conftest.$ac_objext
8309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8310   (eval $ac_compile) 2>conftest.er1
8311   ac_status=$?
8312   grep -v '^ *+' conftest.er1 >conftest.err
8313   rm -f conftest.er1
8314   cat conftest.err >&5
8315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8316   (exit $ac_status); } &&
8317          { ac_try='test -z "$ac_c_werror_flag"
8318                          || test ! -s conftest.err'
8319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8320   (eval $ac_try) 2>&5
8321   ac_status=$?
8322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8323   (exit $ac_status); }; } &&
8324          { ac_try='test -s conftest.$ac_objext'
8325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8326   (eval $ac_try) 2>&5
8327   ac_status=$?
8328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329   (exit $ac_status); }; }; then
8330   ac_cv_have_decl_environ=yes
8331 else
8332   echo "$as_me: failed program was:" >&5
8333 sed 's/^/| /' conftest.$ac_ext >&5
8334
8335 ac_cv_have_decl_environ=no
8336 fi
8337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8338 fi
8339 echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5
8340 echo "${ECHO_T}$ac_cv_have_decl_environ" >&6
8341 if test $ac_cv_have_decl_environ = yes; then
8342
8343 cat >>confdefs.h <<_ACEOF
8344 #define HAVE_DECL_ENVIRON 1
8345 _ACEOF
8346
8347
8348 else
8349   cat >>confdefs.h <<_ACEOF
8350 #define HAVE_DECL_ENVIRON 0
8351 _ACEOF
8352
8353
8354 fi
8355 echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5
8356 echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6
8357 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then
8358   echo $ECHO_N "(cached) $ECHO_C" >&6
8359 else
8360   cat >conftest.$ac_ext <<_ACEOF
8361 /* confdefs.h.  */
8362 _ACEOF
8363 cat confdefs.h >>conftest.$ac_ext
8364 cat >>conftest.$ac_ext <<_ACEOF
8365 /* end confdefs.h.  */
8366 $ac_includes_default
8367 int
8368 main ()
8369 {
8370 #ifndef getc_unlocked
8371   char *p = (char *) getc_unlocked;
8372 #endif
8373
8374   ;
8375   return 0;
8376 }
8377 _ACEOF
8378 rm -f conftest.$ac_objext
8379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8380   (eval $ac_compile) 2>conftest.er1
8381   ac_status=$?
8382   grep -v '^ *+' conftest.er1 >conftest.err
8383   rm -f conftest.er1
8384   cat conftest.err >&5
8385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386   (exit $ac_status); } &&
8387          { ac_try='test -z "$ac_c_werror_flag"
8388                          || test ! -s conftest.err'
8389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8390   (eval $ac_try) 2>&5
8391   ac_status=$?
8392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393   (exit $ac_status); }; } &&
8394          { ac_try='test -s conftest.$ac_objext'
8395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8396   (eval $ac_try) 2>&5
8397   ac_status=$?
8398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399   (exit $ac_status); }; }; then
8400   ac_cv_have_decl_getc_unlocked=yes
8401 else
8402   echo "$as_me: failed program was:" >&5
8403 sed 's/^/| /' conftest.$ac_ext >&5
8404
8405 ac_cv_have_decl_getc_unlocked=no
8406 fi
8407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8408 fi
8409 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5
8410 echo "${ECHO_T}$ac_cv_have_decl_getc_unlocked" >&6
8411 if test $ac_cv_have_decl_getc_unlocked = yes; then
8412
8413 cat >>confdefs.h <<_ACEOF
8414 #define HAVE_DECL_GETC_UNLOCKED 1
8415 _ACEOF
8416
8417
8418 else
8419   cat >>confdefs.h <<_ACEOF
8420 #define HAVE_DECL_GETC_UNLOCKED 0
8421 _ACEOF
8422
8423
8424 fi
8425 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
8426 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
8427 if test "${ac_cv_have_decl_snprintf+set}" = set; then
8428   echo $ECHO_N "(cached) $ECHO_C" >&6
8429 else
8430   cat >conftest.$ac_ext <<_ACEOF
8431 /* confdefs.h.  */
8432 _ACEOF
8433 cat confdefs.h >>conftest.$ac_ext
8434 cat >>conftest.$ac_ext <<_ACEOF
8435 /* end confdefs.h.  */
8436 $ac_includes_default
8437 int
8438 main ()
8439 {
8440 #ifndef snprintf
8441   char *p = (char *) snprintf;
8442 #endif
8443
8444   ;
8445   return 0;
8446 }
8447 _ACEOF
8448 rm -f conftest.$ac_objext
8449 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8450   (eval $ac_compile) 2>conftest.er1
8451   ac_status=$?
8452   grep -v '^ *+' conftest.er1 >conftest.err
8453   rm -f conftest.er1
8454   cat conftest.err >&5
8455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456   (exit $ac_status); } &&
8457          { ac_try='test -z "$ac_c_werror_flag"
8458                          || test ! -s conftest.err'
8459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8460   (eval $ac_try) 2>&5
8461   ac_status=$?
8462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463   (exit $ac_status); }; } &&
8464          { ac_try='test -s conftest.$ac_objext'
8465   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466   (eval $ac_try) 2>&5
8467   ac_status=$?
8468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469   (exit $ac_status); }; }; then
8470   ac_cv_have_decl_snprintf=yes
8471 else
8472   echo "$as_me: failed program was:" >&5
8473 sed 's/^/| /' conftest.$ac_ext >&5
8474
8475 ac_cv_have_decl_snprintf=no
8476 fi
8477 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8478 fi
8479 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
8480 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
8481 if test $ac_cv_have_decl_snprintf = yes; then
8482
8483 cat >>confdefs.h <<_ACEOF
8484 #define HAVE_DECL_SNPRINTF 1
8485 _ACEOF
8486
8487
8488 else
8489   cat >>confdefs.h <<_ACEOF
8490 #define HAVE_DECL_SNPRINTF 0
8491 _ACEOF
8492
8493
8494 fi
8495 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
8496 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
8497 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
8498   echo $ECHO_N "(cached) $ECHO_C" >&6
8499 else
8500   cat >conftest.$ac_ext <<_ACEOF
8501 /* confdefs.h.  */
8502 _ACEOF
8503 cat confdefs.h >>conftest.$ac_ext
8504 cat >>conftest.$ac_ext <<_ACEOF
8505 /* end confdefs.h.  */
8506 $ac_includes_default
8507 int
8508 main ()
8509 {
8510 #ifndef vsnprintf
8511   char *p = (char *) vsnprintf;
8512 #endif
8513
8514   ;
8515   return 0;
8516 }
8517 _ACEOF
8518 rm -f conftest.$ac_objext
8519 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8520   (eval $ac_compile) 2>conftest.er1
8521   ac_status=$?
8522   grep -v '^ *+' conftest.er1 >conftest.err
8523   rm -f conftest.er1
8524   cat conftest.err >&5
8525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526   (exit $ac_status); } &&
8527          { ac_try='test -z "$ac_c_werror_flag"
8528                          || test ! -s conftest.err'
8529   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530   (eval $ac_try) 2>&5
8531   ac_status=$?
8532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533   (exit $ac_status); }; } &&
8534          { ac_try='test -s conftest.$ac_objext'
8535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8536   (eval $ac_try) 2>&5
8537   ac_status=$?
8538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539   (exit $ac_status); }; }; then
8540   ac_cv_have_decl_vsnprintf=yes
8541 else
8542   echo "$as_me: failed program was:" >&5
8543 sed 's/^/| /' conftest.$ac_ext >&5
8544
8545 ac_cv_have_decl_vsnprintf=no
8546 fi
8547 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8548 fi
8549 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
8550 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
8551 if test $ac_cv_have_decl_vsnprintf = yes; then
8552
8553 cat >>confdefs.h <<_ACEOF
8554 #define HAVE_DECL_VSNPRINTF 1
8555 _ACEOF
8556
8557
8558 else
8559   cat >>confdefs.h <<_ACEOF
8560 #define HAVE_DECL_VSNPRINTF 0
8561 _ACEOF
8562
8563
8564 fi
8565
8566
8567
8568
8569 case "${host}" in
8570 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
8571
8572 cat >>confdefs.h <<\_ACEOF
8573 #define USE_BINARY_FOPEN 1
8574 _ACEOF
8575  ;;
8576 esac
8577
8578 # target-specific stuff:
8579
8580 # Canonicalize the secondary target names.
8581 if test -n "$enable_targets"; then
8582     for targ in `echo $enable_targets | sed 's/,/ /g'`
8583     do
8584         result=`$ac_config_sub $targ 2>/dev/null`
8585         if test -n "$result"; then
8586             canon_targets="$canon_targets $result"
8587         else
8588             # Allow targets that config.sub doesn't recognize, like "all".
8589             canon_targets="$canon_targets $targ"
8590         fi
8591     done
8592 fi
8593
8594 all_targets=false
8595 BUILD_NLMCONV=
8596 NLMCONV_DEFS=
8597 BUILD_SRCONV=
8598 BUILD_DLLTOOL=
8599 DLLTOOL_DEFS=
8600 DLLTOOL_DEFAULT=
8601 BUILD_WINDRES=
8602 BUILD_DLLWRAP=
8603 BUILD_MISC=
8604 BUILD_INSTALL_MISC=
8605 OBJDUMP_DEFS=
8606
8607 for targ in $target $canon_targets
8608 do
8609     if test "x$targ" = "xall"; then
8610         all_targets=true
8611         BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8612         BUILD_SRCONV='$(SRCONV_PROG)'
8613         NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
8614         BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
8615     else
8616         case $targ in
8617         i[3-7]86*-*-netware*)
8618           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8619           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
8620           ;;
8621         alpha*-*-netware*)
8622           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8623           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
8624           ;;
8625         powerpc*-*-netware*)
8626           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8627           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
8628           ;;
8629         sparc*-*-netware*)
8630           BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)'
8631           NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
8632           ;;
8633         esac
8634         case $targ in
8635         *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
8636         esac
8637         case $targ in
8638         arm-epoc-pe*)
8639           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8640           if test -z "$DLLTOOL_DEFAULT"; then
8641             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_EPOC"
8642           fi
8643           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM"
8644           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8645           ;;
8646         arm-wince-pe* | arm-*-wince)
8647           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8648           if test -z "$DLLTOOL_DEFAULT"; then
8649             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM_WINCE"
8650           fi
8651           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_WINCE -DDLLTOOL_ARM"
8652           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8653           ;;
8654         arm-*-pe*)
8655           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8656           if test -z "$DLLTOOL_DEFAULT"; then
8657             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
8658           fi
8659           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
8660           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8661           ;;
8662         thumb-*-pe*)
8663           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8664           if test -z "$DLLTOOL_DEFAULT"; then
8665             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_ARM"
8666           fi
8667           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
8668           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8669           ;;
8670         x86_64-*-mingw*)
8671           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8672           if test -z "$DLLTOOL_DEFAULT"; then
8673             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MX86_64"
8674           fi
8675           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MX86_64"
8676           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8677           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
8678           ;;
8679         i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
8680           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8681           if test -z "$DLLTOOL_DEFAULT"; then
8682             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
8683           fi
8684           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
8685           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8686           BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
8687           ;;
8688         i[3-7]86-*-interix)
8689           BUILD_DLLTOOL='$(DLLTOOL_PROG)'
8690           if test -z "$DLLTOOL_DEFAULT"; then
8691             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
8692           fi
8693           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
8694           ;;
8695         powerpc*-aix5.[01])
8696           ;;
8697         powerpc*-aix5.*)
8698           OBJDUMP_DEFS="-DAIX_WEAK_SUPPORT"
8699           ;;
8700         powerpc*-*-pe* | powerpc*-*-cygwin*)
8701           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8702           if test -z "$DLLTOOL_DEFAULT"; then
8703             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_PPC"
8704           fi
8705           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC"
8706           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8707           ;;
8708         powerpc*-*-linux* | powerpc*-*-elf*)
8709           BUILD_INSTALL_MISC="${BUILD_INSTALL_MISC} embedspu"
8710           ;;
8711         sh*-*-pe)
8712           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8713           if test -z "$DLLTOOL_DEFAULT"; then
8714             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_SH"
8715           fi
8716           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH"
8717           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8718           ;;
8719         spu-*-*)
8720           BUILD_MISC="${BUILD_MISC} "'bin2c$(EXEEXT_FOR_BUILD)'
8721           ;;
8722         mips*-*-pe)
8723           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8724           if test -z "$DLLTOOL_DEFAULT"; then
8725             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MIPS"
8726           fi
8727           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS"
8728           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8729           ;;
8730         mcore-*-pe)
8731           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8732           if test -z "$DLLTOOL_DEFAULT"; then
8733             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE"
8734           fi
8735           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE"
8736           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8737           ;;
8738         mcore-*-elf)
8739           BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
8740           if test -z "$DLLTOOL_DEFAULT"; then
8741             DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_MCORE_ELF"
8742           fi
8743           DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF"
8744           ;;
8745         mep-*)
8746           OBJDUMP_DEFS="-DSKIP_ZEROES=256 -DSKIP_ZEROES_AT_END=0"
8747           ;;
8748         esac
8749     fi
8750 done
8751
8752 DLLTOOL_DEFS="$DLLTOOL_DEFS $DLLTOOL_DEFAULT"
8753
8754 if test "${with_windres+set}" = set; then
8755           BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)'
8756 fi
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770 cat >>confdefs.h <<_ACEOF
8771 #define TARGET "${target}"
8772 _ACEOF
8773
8774
8775 targ=$target
8776 . $srcdir/../bfd/config.bfd
8777 if test "x$targ_underscore" = "xyes"; then
8778     UNDERSCORE=1
8779 else
8780     UNDERSCORE=0
8781 fi
8782
8783 cat >>confdefs.h <<_ACEOF
8784 #define TARGET_PREPENDS_UNDERSCORE $UNDERSCORE
8785 _ACEOF
8786
8787
8788 # Emulation
8789 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
8790 do
8791   # Canonicalize the secondary target names.
8792  result=`$ac_config_sub $targ_alias 2>/dev/null`
8793  if test -n "$result"; then
8794    targ=$result
8795  else
8796    targ=$targ_alias
8797  fi
8798
8799  . ${srcdir}/configure.tgt
8800
8801   EMULATION=$targ_emul
8802   EMULATION_VECTOR=$targ_emul_vector
8803 done
8804
8805
8806
8807
8808 # Required for html and install-html
8809
8810
8811
8812
8813                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
8814 cat >confcache <<\_ACEOF
8815 # This file is a shell script that caches the results of configure
8816 # tests run on this system so they can be shared between configure
8817 # scripts and configure runs, see configure's option --config-cache.
8818 # It is not useful on other systems.  If it contains results you don't
8819 # want to keep, you may remove or edit it.
8820 #
8821 # config.status only pays attention to the cache file if you give it
8822 # the --recheck option to rerun configure.
8823 #
8824 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8825 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8826 # following values.
8827
8828 _ACEOF
8829
8830 # The following way of writing the cache mishandles newlines in values,
8831 # but we know of no workaround that is simple, portable, and efficient.
8832 # So, don't put newlines in cache variables' values.
8833 # Ultrix sh set writes to stderr and can't be redirected directly,
8834 # and sets the high bit in the cache file unless we assign to the vars.
8835 {
8836   (set) 2>&1 |
8837     case `(ac_space=' '; set | grep ac_space) 2>&1` in
8838     *ac_space=\ *)
8839       # `set' does not quote correctly, so add quotes (double-quote
8840       # substitution turns \\\\ into \\, and sed turns \\ into \).
8841       sed -n \
8842         "s/'/'\\\\''/g;
8843           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8844       ;;
8845     *)
8846       # `set' quotes correctly as required by POSIX, so do not add quotes.
8847       sed -n \
8848         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8849       ;;
8850     esac;
8851 } |
8852   sed '
8853      t clear
8854      : clear
8855      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8856      t end
8857      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8858      : end' >>confcache
8859 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8860   if test -w $cache_file; then
8861     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8862     cat confcache >$cache_file
8863   else
8864     echo "not updating unwritable cache $cache_file"
8865   fi
8866 fi
8867 rm -f confcache
8868
8869 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8870 # Let make expand exec_prefix.
8871 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8872
8873 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8874 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8875 # trailing colons and then remove the whole line if VPATH becomes empty
8876 # (actually we leave an empty line to preserve line numbers).
8877 if test "x$srcdir" = x.; then
8878   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8879 s/:*\$(srcdir):*/:/;
8880 s/:*\${srcdir}:*/:/;
8881 s/:*@srcdir@:*/:/;
8882 s/^\([^=]*=[     ]*\):*/\1/;
8883 s/:*$//;
8884 s/^[^=]*=[       ]*$//;
8885 }'
8886 fi
8887
8888 DEFS=-DHAVE_CONFIG_H
8889
8890 ac_libobjs=
8891 ac_ltlibobjs=
8892 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8893   # 1. Remove the extension, and $U if already installed.
8894   ac_i=`echo "$ac_i" |
8895          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8896   # 2. Add them.
8897   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8898   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8899 done
8900 LIBOBJS=$ac_libobjs
8901
8902 LTLIBOBJS=$ac_ltlibobjs
8903
8904
8905 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8906   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8907 Usually this means the macro was only invoked conditionally." >&5
8908 echo "$as_me: error: conditional \"AMDEP\" was never defined.
8909 Usually this means the macro was only invoked conditionally." >&2;}
8910    { (exit 1); exit 1; }; }
8911 fi
8912 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8913   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8914 Usually this means the macro was only invoked conditionally." >&5
8915 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8916 Usually this means the macro was only invoked conditionally." >&2;}
8917    { (exit 1); exit 1; }; }
8918 fi
8919 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8920   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8921 Usually this means the macro was only invoked conditionally." >&5
8922 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8923 Usually this means the macro was only invoked conditionally." >&2;}
8924    { (exit 1); exit 1; }; }
8925 fi
8926 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
8927   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
8928 Usually this means the macro was only invoked conditionally." >&5
8929 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
8930 Usually this means the macro was only invoked conditionally." >&2;}
8931    { (exit 1); exit 1; }; }
8932 fi
8933
8934 : ${CONFIG_STATUS=./config.status}
8935 ac_clean_files_save=$ac_clean_files
8936 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8937 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8938 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8939 cat >$CONFIG_STATUS <<_ACEOF
8940 #! $SHELL
8941 # Generated by $as_me.
8942 # Run this file to recreate the current configuration.
8943 # Compiler output produced by configure, useful for debugging
8944 # configure, is in config.log if it exists.
8945
8946 debug=false
8947 ac_cs_recheck=false
8948 ac_cs_silent=false
8949 SHELL=\${CONFIG_SHELL-$SHELL}
8950 _ACEOF
8951
8952 cat >>$CONFIG_STATUS <<\_ACEOF
8953 ## --------------------- ##
8954 ## M4sh Initialization.  ##
8955 ## --------------------- ##
8956
8957 # Be Bourne compatible
8958 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8959   emulate sh
8960   NULLCMD=:
8961   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8962   # is contrary to our usage.  Disable this feature.
8963   alias -g '${1+"$@"}'='"$@"'
8964 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8965   set -o posix
8966 fi
8967 DUALCASE=1; export DUALCASE # for MKS sh
8968
8969 # Support unset when possible.
8970 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8971   as_unset=unset
8972 else
8973   as_unset=false
8974 fi
8975
8976
8977 # Work around bugs in pre-3.0 UWIN ksh.
8978 $as_unset ENV MAIL MAILPATH
8979 PS1='$ '
8980 PS2='> '
8981 PS4='+ '
8982
8983 # NLS nuisances.
8984 for as_var in \
8985   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8986   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8987   LC_TELEPHONE LC_TIME
8988 do
8989   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8990     eval $as_var=C; export $as_var
8991   else
8992     $as_unset $as_var
8993   fi
8994 done
8995
8996 # Required to use basename.
8997 if expr a : '\(a\)' >/dev/null 2>&1; then
8998   as_expr=expr
8999 else
9000   as_expr=false
9001 fi
9002
9003 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9004   as_basename=basename
9005 else
9006   as_basename=false
9007 fi
9008
9009
9010 # Name of the executable.
9011 as_me=`$as_basename "$0" ||
9012 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9013          X"$0" : 'X\(//\)$' \| \
9014          X"$0" : 'X\(/\)$' \| \
9015          .     : '\(.\)' 2>/dev/null ||
9016 echo X/"$0" |
9017     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9018           /^X\/\(\/\/\)$/{ s//\1/; q; }
9019           /^X\/\(\/\).*/{ s//\1/; q; }
9020           s/.*/./; q'`
9021
9022
9023 # PATH needs CR, and LINENO needs CR and PATH.
9024 # Avoid depending upon Character Ranges.
9025 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9026 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9027 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9028 as_cr_digits='0123456789'
9029 as_cr_alnum=$as_cr_Letters$as_cr_digits
9030
9031 # The user is always right.
9032 if test "${PATH_SEPARATOR+set}" != set; then
9033   echo "#! /bin/sh" >conf$$.sh
9034   echo  "exit 0"   >>conf$$.sh
9035   chmod +x conf$$.sh
9036   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9037     PATH_SEPARATOR=';'
9038   else
9039     PATH_SEPARATOR=:
9040   fi
9041   rm -f conf$$.sh
9042 fi
9043
9044
9045   as_lineno_1=$LINENO
9046   as_lineno_2=$LINENO
9047   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9048   test "x$as_lineno_1" != "x$as_lineno_2" &&
9049   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
9050   # Find who we are.  Look in the path if we contain no path at all
9051   # relative or not.
9052   case $0 in
9053     *[\\/]* ) as_myself=$0 ;;
9054     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9055 for as_dir in $PATH
9056 do
9057   IFS=$as_save_IFS
9058   test -z "$as_dir" && as_dir=.
9059   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9060 done
9061
9062        ;;
9063   esac
9064   # We did not find ourselves, most probably we were run as `sh COMMAND'
9065   # in which case we are not to be found in the path.
9066   if test "x$as_myself" = x; then
9067     as_myself=$0
9068   fi
9069   if test ! -f "$as_myself"; then
9070     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9071 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9072    { (exit 1); exit 1; }; }
9073   fi
9074   case $CONFIG_SHELL in
9075   '')
9076     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9077 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9078 do
9079   IFS=$as_save_IFS
9080   test -z "$as_dir" && as_dir=.
9081   for as_base in sh bash ksh sh5; do
9082          case $as_dir in
9083          /*)
9084            if ("$as_dir/$as_base" -c '
9085   as_lineno_1=$LINENO
9086   as_lineno_2=$LINENO
9087   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9088   test "x$as_lineno_1" != "x$as_lineno_2" &&
9089   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
9090              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9091              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9092              CONFIG_SHELL=$as_dir/$as_base
9093              export CONFIG_SHELL
9094              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9095            fi;;
9096          esac
9097        done
9098 done
9099 ;;
9100   esac
9101
9102   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9103   # uniformly replaced by the line number.  The first 'sed' inserts a
9104   # line-number line before each line; the second 'sed' does the real
9105   # work.  The second script uses 'N' to pair each line-number line
9106   # with the numbered line, and appends trailing '-' during
9107   # substitution so that $LINENO is not a special case at line end.
9108   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9109   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9110   sed '=' <$as_myself |
9111     sed '
9112       N
9113       s,$,-,
9114       : loop
9115       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9116       t loop
9117       s,-$,,
9118       s,^['$as_cr_digits']*\n,,
9119     ' >$as_me.lineno &&
9120   chmod +x $as_me.lineno ||
9121     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9122 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9123    { (exit 1); exit 1; }; }
9124
9125   # Don't try to exec as it changes $[0], causing all sort of problems
9126   # (the dirname of $[0] is not the place where we might find the
9127   # original and so on.  Autoconf is especially sensible to this).
9128   . ./$as_me.lineno
9129   # Exit status is that of the last command.
9130   exit
9131 }
9132
9133
9134 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9135   *c*,-n*) ECHO_N= ECHO_C='
9136 ' ECHO_T='      ' ;;
9137   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9138   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
9139 esac
9140
9141 if expr a : '\(a\)' >/dev/null 2>&1; then
9142   as_expr=expr
9143 else
9144   as_expr=false
9145 fi
9146
9147 rm -f conf$$ conf$$.exe conf$$.file
9148 echo >conf$$.file
9149 if ln -s conf$$.file conf$$ 2>/dev/null; then
9150   # We could just check for DJGPP; but this test a) works b) is more generic
9151   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9152   if test -f conf$$.exe; then
9153     # Don't use ln at all; we don't have any links
9154     as_ln_s='cp -p'
9155   else
9156     as_ln_s='ln -s'
9157   fi
9158 elif ln conf$$.file conf$$ 2>/dev/null; then
9159   as_ln_s=ln
9160 else
9161   as_ln_s='cp -p'
9162 fi
9163 rm -f conf$$ conf$$.exe conf$$.file
9164
9165 if mkdir -p . 2>/dev/null; then
9166   as_mkdir_p=:
9167 else
9168   test -d ./-p && rmdir ./-p
9169   as_mkdir_p=false
9170 fi
9171
9172 as_executable_p="test -f"
9173
9174 # Sed expression to map a string onto a valid CPP name.
9175 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9176
9177 # Sed expression to map a string onto a valid variable name.
9178 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9179
9180
9181 # IFS
9182 # We need space, tab and new line, in precisely that order.
9183 as_nl='
9184 '
9185 IFS="   $as_nl"
9186
9187 # CDPATH.
9188 $as_unset CDPATH
9189
9190 exec 6>&1
9191
9192 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9193 # report actual input values of CONFIG_FILES etc. instead of their
9194 # values after options handling.  Logging --version etc. is OK.
9195 exec 5>>config.log
9196 {
9197   echo
9198   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9199 ## Running $as_me. ##
9200 _ASBOX
9201 } >&5
9202 cat >&5 <<_CSEOF
9203
9204 This file was extended by $as_me, which was
9205 generated by GNU Autoconf 2.59.  Invocation command line was
9206
9207   CONFIG_FILES    = $CONFIG_FILES
9208   CONFIG_HEADERS  = $CONFIG_HEADERS
9209   CONFIG_LINKS    = $CONFIG_LINKS
9210   CONFIG_COMMANDS = $CONFIG_COMMANDS
9211   $ $0 $@
9212
9213 _CSEOF
9214 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9215 echo >&5
9216 _ACEOF
9217
9218 # Files that config.status was made for.
9219 if test -n "$ac_config_files"; then
9220   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9221 fi
9222
9223 if test -n "$ac_config_headers"; then
9224   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9225 fi
9226
9227 if test -n "$ac_config_links"; then
9228   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9229 fi
9230
9231 if test -n "$ac_config_commands"; then
9232   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9233 fi
9234
9235 cat >>$CONFIG_STATUS <<\_ACEOF
9236
9237 ac_cs_usage="\
9238 \`$as_me' instantiates files from templates according to the
9239 current configuration.
9240
9241 Usage: $0 [OPTIONS] [FILE]...
9242
9243   -h, --help       print this help, then exit
9244   -V, --version    print version number, then exit
9245   -q, --quiet      do not print progress messages
9246   -d, --debug      don't remove temporary files
9247       --recheck    update $as_me by reconfiguring in the same conditions
9248   --file=FILE[:TEMPLATE]
9249                    instantiate the configuration file FILE
9250   --header=FILE[:TEMPLATE]
9251                    instantiate the configuration header FILE
9252
9253 Configuration files:
9254 $config_files
9255
9256 Configuration headers:
9257 $config_headers
9258
9259 Configuration commands:
9260 $config_commands
9261
9262 Report bugs to <bug-autoconf@gnu.org>."
9263 _ACEOF
9264
9265 cat >>$CONFIG_STATUS <<_ACEOF
9266 ac_cs_version="\\
9267 config.status
9268 configured by $0, generated by GNU Autoconf 2.59,
9269   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9270
9271 Copyright (C) 2003 Free Software Foundation, Inc.
9272 This config.status script is free software; the Free Software Foundation
9273 gives unlimited permission to copy, distribute and modify it."
9274 srcdir=$srcdir
9275 INSTALL="$INSTALL"
9276 _ACEOF
9277
9278 cat >>$CONFIG_STATUS <<\_ACEOF
9279 # If no file are specified by the user, then we need to provide default
9280 # value.  By we need to know if files were specified by the user.
9281 ac_need_defaults=:
9282 while test $# != 0
9283 do
9284   case $1 in
9285   --*=*)
9286     ac_option=`expr "x$1" : 'x\([^=]*\)='`
9287     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9288     ac_shift=:
9289     ;;
9290   -*)
9291     ac_option=$1
9292     ac_optarg=$2
9293     ac_shift=shift
9294     ;;
9295   *) # This is not an option, so the user has probably given explicit
9296      # arguments.
9297      ac_option=$1
9298      ac_need_defaults=false;;
9299   esac
9300
9301   case $ac_option in
9302   # Handling of the options.
9303 _ACEOF
9304 cat >>$CONFIG_STATUS <<\_ACEOF
9305   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9306     ac_cs_recheck=: ;;
9307   --version | --vers* | -V )
9308     echo "$ac_cs_version"; exit 0 ;;
9309   --he | --h)
9310     # Conflict between --help and --header
9311     { { echo "$as_me:$LINENO: error: ambiguous option: $1
9312 Try \`$0 --help' for more information." >&5
9313 echo "$as_me: error: ambiguous option: $1
9314 Try \`$0 --help' for more information." >&2;}
9315    { (exit 1); exit 1; }; };;
9316   --help | --hel | -h )
9317     echo "$ac_cs_usage"; exit 0 ;;
9318   --debug | --d* | -d )
9319     debug=: ;;
9320   --file | --fil | --fi | --f )
9321     $ac_shift
9322     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9323     ac_need_defaults=false;;
9324   --header | --heade | --head | --hea )
9325     $ac_shift
9326     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9327     ac_need_defaults=false;;
9328   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9329   | -silent | --silent | --silen | --sile | --sil | --si | --s)
9330     ac_cs_silent=: ;;
9331
9332   # This is an error.
9333   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9334 Try \`$0 --help' for more information." >&5
9335 echo "$as_me: error: unrecognized option: $1
9336 Try \`$0 --help' for more information." >&2;}
9337    { (exit 1); exit 1; }; } ;;
9338
9339   *) ac_config_targets="$ac_config_targets $1" ;;
9340
9341   esac
9342   shift
9343 done
9344
9345 ac_configure_extra_args=
9346
9347 if $ac_cs_silent; then
9348   exec 6>/dev/null
9349   ac_configure_extra_args="$ac_configure_extra_args --silent"
9350 fi
9351
9352 _ACEOF
9353 cat >>$CONFIG_STATUS <<_ACEOF
9354 if \$ac_cs_recheck; then
9355   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9356   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9357 fi
9358
9359 _ACEOF
9360
9361 cat >>$CONFIG_STATUS <<_ACEOF
9362 #
9363 # INIT-COMMANDS section.
9364 #
9365
9366 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9367 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9368     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9369     # from automake.
9370     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9371     # Capture the value of LINGUAS because we need it to compute CATALOGS.
9372     LINGUAS="${LINGUAS-%UNSET%}"
9373
9374
9375 _ACEOF
9376
9377
9378
9379 cat >>$CONFIG_STATUS <<\_ACEOF
9380 for ac_config_target in $ac_config_targets
9381 do
9382   case "$ac_config_target" in
9383   # Handling of arguments.
9384   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9385   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9386   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
9387   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9388   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9389   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
9390   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9391 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9392    { (exit 1); exit 1; }; };;
9393   esac
9394 done
9395
9396 # If the user did not use the arguments to specify the items to instantiate,
9397 # then the envvar interface is used.  Set only those that are not.
9398 # We use the long form for the default assignment because of an extremely
9399 # bizarre bug on SunOS 4.1.3.
9400 if $ac_need_defaults; then
9401   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9402   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9403   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9404 fi
9405
9406 # Have a temporary directory for convenience.  Make it in the build tree
9407 # simply because there is no reason to put it here, and in addition,
9408 # creating and moving files from /tmp can sometimes cause problems.
9409 # Create a temporary directory, and hook for its removal unless debugging.
9410 $debug ||
9411 {
9412   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9413   trap '{ (exit 1); exit 1; }' 1 2 13 15
9414 }
9415
9416 # Create a (secure) tmp directory for tmp files.
9417
9418 {
9419   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9420   test -n "$tmp" && test -d "$tmp"
9421 }  ||
9422 {
9423   tmp=./confstat$$-$RANDOM
9424   (umask 077 && mkdir $tmp)
9425 } ||
9426 {
9427    echo "$me: cannot create a temporary directory in ." >&2
9428    { (exit 1); exit 1; }
9429 }
9430
9431 _ACEOF
9432
9433 cat >>$CONFIG_STATUS <<_ACEOF
9434
9435 #
9436 # CONFIG_FILES section.
9437 #
9438
9439 # No need to generate the scripts if there are no CONFIG_FILES.
9440 # This happens for instance when ./config.status config.h
9441 if test -n "\$CONFIG_FILES"; then
9442   # Protect against being on the right side of a sed subst in config.status.
9443   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9444    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9445 s,@SHELL@,$SHELL,;t t
9446 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9447 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9448 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9449 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9450 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9451 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9452 s,@exec_prefix@,$exec_prefix,;t t
9453 s,@prefix@,$prefix,;t t
9454 s,@program_transform_name@,$program_transform_name,;t t
9455 s,@bindir@,$bindir,;t t
9456 s,@sbindir@,$sbindir,;t t
9457 s,@libexecdir@,$libexecdir,;t t
9458 s,@datadir@,$datadir,;t t
9459 s,@sysconfdir@,$sysconfdir,;t t
9460 s,@sharedstatedir@,$sharedstatedir,;t t
9461 s,@localstatedir@,$localstatedir,;t t
9462 s,@libdir@,$libdir,;t t
9463 s,@includedir@,$includedir,;t t
9464 s,@oldincludedir@,$oldincludedir,;t t
9465 s,@infodir@,$infodir,;t t
9466 s,@mandir@,$mandir,;t t
9467 s,@build_alias@,$build_alias,;t t
9468 s,@host_alias@,$host_alias,;t t
9469 s,@target_alias@,$target_alias,;t t
9470 s,@DEFS@,$DEFS,;t t
9471 s,@ECHO_C@,$ECHO_C,;t t
9472 s,@ECHO_N@,$ECHO_N,;t t
9473 s,@ECHO_T@,$ECHO_T,;t t
9474 s,@LIBS@,$LIBS,;t t
9475 s,@build@,$build,;t t
9476 s,@build_cpu@,$build_cpu,;t t
9477 s,@build_vendor@,$build_vendor,;t t
9478 s,@build_os@,$build_os,;t t
9479 s,@host@,$host,;t t
9480 s,@host_cpu@,$host_cpu,;t t
9481 s,@host_vendor@,$host_vendor,;t t
9482 s,@host_os@,$host_os,;t t
9483 s,@target@,$target,;t t
9484 s,@target_cpu@,$target_cpu,;t t
9485 s,@target_vendor@,$target_vendor,;t t
9486 s,@target_os@,$target_os,;t t
9487 s,@CC@,$CC,;t t
9488 s,@CFLAGS@,$CFLAGS,;t t
9489 s,@LDFLAGS@,$LDFLAGS,;t t
9490 s,@CPPFLAGS@,$CPPFLAGS,;t t
9491 s,@ac_ct_CC@,$ac_ct_CC,;t t
9492 s,@EXEEXT@,$EXEEXT,;t t
9493 s,@OBJEXT@,$OBJEXT,;t t
9494 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9495 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9496 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9497 s,@CYGPATH_W@,$CYGPATH_W,;t t
9498 s,@PACKAGE@,$PACKAGE,;t t
9499 s,@VERSION@,$VERSION,;t t
9500 s,@ACLOCAL@,$ACLOCAL,;t t
9501 s,@AUTOCONF@,$AUTOCONF,;t t
9502 s,@AUTOMAKE@,$AUTOMAKE,;t t
9503 s,@AUTOHEADER@,$AUTOHEADER,;t t
9504 s,@MAKEINFO@,$MAKEINFO,;t t
9505 s,@install_sh@,$install_sh,;t t
9506 s,@STRIP@,$STRIP,;t t
9507 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9508 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9509 s,@mkdir_p@,$mkdir_p,;t t
9510 s,@AWK@,$AWK,;t t
9511 s,@SET_MAKE@,$SET_MAKE,;t t
9512 s,@am__leading_dot@,$am__leading_dot,;t t
9513 s,@AMTAR@,$AMTAR,;t t
9514 s,@am__tar@,$am__tar,;t t
9515 s,@am__untar@,$am__untar,;t t
9516 s,@DEPDIR@,$DEPDIR,;t t
9517 s,@am__include@,$am__include,;t t
9518 s,@am__quote@,$am__quote,;t t
9519 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9520 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9521 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9522 s,@CCDEPMODE@,$CCDEPMODE,;t t
9523 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9524 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9525 s,@LN_S@,$LN_S,;t t
9526 s,@RANLIB@,$RANLIB,;t t
9527 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9528 s,@LIBTOOL@,$LIBTOOL,;t t
9529 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9530 s,@NO_WERROR@,$NO_WERROR,;t t
9531 s,@YACC@,$YACC,;t t
9532 s,@LEX@,$LEX,;t t
9533 s,@LEXLIB@,$LEXLIB,;t t
9534 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
9535 s,@USE_NLS@,$USE_NLS,;t t
9536 s,@LIBINTL@,$LIBINTL,;t t
9537 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
9538 s,@INCINTL@,$INCINTL,;t t
9539 s,@XGETTEXT@,$XGETTEXT,;t t
9540 s,@GMSGFMT@,$GMSGFMT,;t t
9541 s,@POSUB@,$POSUB,;t t
9542 s,@CATALOGS@,$CATALOGS,;t t
9543 s,@DATADIRNAME@,$DATADIRNAME,;t t
9544 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9545 s,@GENCAT@,$GENCAT,;t t
9546 s,@CATOBJEXT@,$CATOBJEXT,;t t
9547 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9548 s,@MSGFMT@,$MSGFMT,;t t
9549 s,@MSGMERGE@,$MSGMERGE,;t t
9550 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9551 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9552 s,@MAINT@,$MAINT,;t t
9553 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
9554 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
9555 s,@HDEFINES@,$HDEFINES,;t t
9556 s,@AR@,$AR,;t t
9557 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
9558 s,@EXEEXT_FOR_BUILD@,$EXEEXT_FOR_BUILD,;t t
9559 s,@DEMANGLER_NAME@,$DEMANGLER_NAME,;t t
9560 s,@CPP@,$CPP,;t t
9561 s,@EGREP@,$EGREP,;t t
9562 s,@ALLOCA@,$ALLOCA,;t t
9563 s,@NLMCONV_DEFS@,$NLMCONV_DEFS,;t t
9564 s,@BUILD_NLMCONV@,$BUILD_NLMCONV,;t t
9565 s,@BUILD_SRCONV@,$BUILD_SRCONV,;t t
9566 s,@BUILD_DLLTOOL@,$BUILD_DLLTOOL,;t t
9567 s,@DLLTOOL_DEFS@,$DLLTOOL_DEFS,;t t
9568 s,@BUILD_WINDRES@,$BUILD_WINDRES,;t t
9569 s,@BUILD_DLLWRAP@,$BUILD_DLLWRAP,;t t
9570 s,@BUILD_MISC@,$BUILD_MISC,;t t
9571 s,@BUILD_INSTALL_MISC@,$BUILD_INSTALL_MISC,;t t
9572 s,@OBJDUMP_DEFS@,$OBJDUMP_DEFS,;t t
9573 s,@EMULATION@,$EMULATION,;t t
9574 s,@EMULATION_VECTOR@,$EMULATION_VECTOR,;t t
9575 s,@datarootdir@,$datarootdir,;t t
9576 s,@docdir@,$docdir,;t t
9577 s,@htmldir@,$htmldir,;t t
9578 s,@LIBOBJS@,$LIBOBJS,;t t
9579 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9580 CEOF
9581
9582 _ACEOF
9583
9584   cat >>$CONFIG_STATUS <<\_ACEOF
9585   # Split the substitutions into bite-sized pieces for seds with
9586   # small command number limits, like on Digital OSF/1 and HP-UX.
9587   ac_max_sed_lines=48
9588   ac_sed_frag=1 # Number of current file.
9589   ac_beg=1 # First line for current file.
9590   ac_end=$ac_max_sed_lines # Line after last line for current file.
9591   ac_more_lines=:
9592   ac_sed_cmds=
9593   while $ac_more_lines; do
9594     if test $ac_beg -gt 1; then
9595       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9596     else
9597       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9598     fi
9599     if test ! -s $tmp/subs.frag; then
9600       ac_more_lines=false
9601     else
9602       # The purpose of the label and of the branching condition is to
9603       # speed up the sed processing (if there are no `@' at all, there
9604       # is no need to browse any of the substitutions).
9605       # These are the two extra sed commands mentioned above.
9606       (echo ':t
9607   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9608       if test -z "$ac_sed_cmds"; then
9609         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9610       else
9611         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9612       fi
9613       ac_sed_frag=`expr $ac_sed_frag + 1`
9614       ac_beg=$ac_end
9615       ac_end=`expr $ac_end + $ac_max_sed_lines`
9616     fi
9617   done
9618   if test -z "$ac_sed_cmds"; then
9619     ac_sed_cmds=cat
9620   fi
9621 fi # test -n "$CONFIG_FILES"
9622
9623 _ACEOF
9624 cat >>$CONFIG_STATUS <<\_ACEOF
9625 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9626   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9627   case $ac_file in
9628   - | *:- | *:-:* ) # input from stdin
9629         cat >$tmp/stdin
9630         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9631         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9632   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9633         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9634   * )   ac_file_in=$ac_file.in ;;
9635   esac
9636
9637   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9638   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9639 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9640          X"$ac_file" : 'X\(//\)[^/]' \| \
9641          X"$ac_file" : 'X\(//\)$' \| \
9642          X"$ac_file" : 'X\(/\)' \| \
9643          .     : '\(.\)' 2>/dev/null ||
9644 echo X"$ac_file" |
9645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9646           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9647           /^X\(\/\/\)$/{ s//\1/; q; }
9648           /^X\(\/\).*/{ s//\1/; q; }
9649           s/.*/./; q'`
9650   { if $as_mkdir_p; then
9651     mkdir -p "$ac_dir"
9652   else
9653     as_dir="$ac_dir"
9654     as_dirs=
9655     while test ! -d "$as_dir"; do
9656       as_dirs="$as_dir $as_dirs"
9657       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9658 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9659          X"$as_dir" : 'X\(//\)[^/]' \| \
9660          X"$as_dir" : 'X\(//\)$' \| \
9661          X"$as_dir" : 'X\(/\)' \| \
9662          .     : '\(.\)' 2>/dev/null ||
9663 echo X"$as_dir" |
9664     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9665           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9666           /^X\(\/\/\)$/{ s//\1/; q; }
9667           /^X\(\/\).*/{ s//\1/; q; }
9668           s/.*/./; q'`
9669     done
9670     test ! -n "$as_dirs" || mkdir $as_dirs
9671   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9672 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9673    { (exit 1); exit 1; }; }; }
9674
9675   ac_builddir=.
9676
9677 if test "$ac_dir" != .; then
9678   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9679   # A "../" for each directory in $ac_dir_suffix.
9680   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9681 else
9682   ac_dir_suffix= ac_top_builddir=
9683 fi
9684
9685 case $srcdir in
9686   .)  # No --srcdir option.  We are building in place.
9687     ac_srcdir=.
9688     if test -z "$ac_top_builddir"; then
9689        ac_top_srcdir=.
9690     else
9691        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9692     fi ;;
9693   [\\/]* | ?:[\\/]* )  # Absolute path.
9694     ac_srcdir=$srcdir$ac_dir_suffix;
9695     ac_top_srcdir=$srcdir ;;
9696   *) # Relative path.
9697     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9698     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9699 esac
9700
9701 # Do not use `cd foo && pwd` to compute absolute paths, because
9702 # the directories may not exist.
9703 case `pwd` in
9704 .) ac_abs_builddir="$ac_dir";;
9705 *)
9706   case "$ac_dir" in
9707   .) ac_abs_builddir=`pwd`;;
9708   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9709   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9710   esac;;
9711 esac
9712 case $ac_abs_builddir in
9713 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9714 *)
9715   case ${ac_top_builddir}. in
9716   .) ac_abs_top_builddir=$ac_abs_builddir;;
9717   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9718   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9719   esac;;
9720 esac
9721 case $ac_abs_builddir in
9722 .) ac_abs_srcdir=$ac_srcdir;;
9723 *)
9724   case $ac_srcdir in
9725   .) ac_abs_srcdir=$ac_abs_builddir;;
9726   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9727   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9728   esac;;
9729 esac
9730 case $ac_abs_builddir in
9731 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9732 *)
9733   case $ac_top_srcdir in
9734   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9735   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9736   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9737   esac;;
9738 esac
9739
9740
9741   case $INSTALL in
9742   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9743   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9744   esac
9745
9746   if test x"$ac_file" != x-; then
9747     { echo "$as_me:$LINENO: creating $ac_file" >&5
9748 echo "$as_me: creating $ac_file" >&6;}
9749     rm -f "$ac_file"
9750   fi
9751   # Let's still pretend it is `configure' which instantiates (i.e., don't
9752   # use $as_me), people would be surprised to read:
9753   #    /* config.h.  Generated by config.status.  */
9754   if test x"$ac_file" = x-; then
9755     configure_input=
9756   else
9757     configure_input="$ac_file.  "
9758   fi
9759   configure_input=$configure_input"Generated from `echo $ac_file_in |
9760                                      sed 's,.*/,,'` by configure."
9761
9762   # First look for the input files in the build tree, otherwise in the
9763   # src tree.
9764   ac_file_inputs=`IFS=:
9765     for f in $ac_file_in; do
9766       case $f in
9767       -) echo $tmp/stdin ;;
9768       [\\/$]*)
9769          # Absolute (can't be DOS-style, as IFS=:)
9770          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9771 echo "$as_me: error: cannot find input file: $f" >&2;}
9772    { (exit 1); exit 1; }; }
9773          echo "$f";;
9774       *) # Relative
9775          if test -f "$f"; then
9776            # Build tree
9777            echo "$f"
9778          elif test -f "$srcdir/$f"; then
9779            # Source tree
9780            echo "$srcdir/$f"
9781          else
9782            # /dev/null tree
9783            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9784 echo "$as_me: error: cannot find input file: $f" >&2;}
9785    { (exit 1); exit 1; }; }
9786          fi;;
9787       esac
9788     done` || { (exit 1); exit 1; }
9789 _ACEOF
9790 cat >>$CONFIG_STATUS <<_ACEOF
9791   sed "$ac_vpsub
9792 $extrasub
9793 _ACEOF
9794 cat >>$CONFIG_STATUS <<\_ACEOF
9795 :t
9796 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9797 s,@configure_input@,$configure_input,;t t
9798 s,@srcdir@,$ac_srcdir,;t t
9799 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9800 s,@top_srcdir@,$ac_top_srcdir,;t t
9801 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9802 s,@builddir@,$ac_builddir,;t t
9803 s,@abs_builddir@,$ac_abs_builddir,;t t
9804 s,@top_builddir@,$ac_top_builddir,;t t
9805 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9806 s,@INSTALL@,$ac_INSTALL,;t t
9807 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9808   rm -f $tmp/stdin
9809   if test x"$ac_file" != x-; then
9810     mv $tmp/out $ac_file
9811   else
9812     cat $tmp/out
9813     rm -f $tmp/out
9814   fi
9815
9816 done
9817 _ACEOF
9818 cat >>$CONFIG_STATUS <<\_ACEOF
9819
9820 #
9821 # CONFIG_HEADER section.
9822 #
9823
9824 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9825 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9826 #
9827 # ac_d sets the value in "#define NAME VALUE" lines.
9828 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
9829 ac_dB='[         ].*$,\1#\2'
9830 ac_dC=' '
9831 ac_dD=',;t'
9832 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9833 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9834 ac_uB='$,\1#\2define\3'
9835 ac_uC=' '
9836 ac_uD=',;t'
9837
9838 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9839   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9840   case $ac_file in
9841   - | *:- | *:-:* ) # input from stdin
9842         cat >$tmp/stdin
9843         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9844         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9845   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9846         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9847   * )   ac_file_in=$ac_file.in ;;
9848   esac
9849
9850   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9851 echo "$as_me: creating $ac_file" >&6;}
9852
9853   # First look for the input files in the build tree, otherwise in the
9854   # src tree.
9855   ac_file_inputs=`IFS=:
9856     for f in $ac_file_in; do
9857       case $f in
9858       -) echo $tmp/stdin ;;
9859       [\\/$]*)
9860          # Absolute (can't be DOS-style, as IFS=:)
9861          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9862 echo "$as_me: error: cannot find input file: $f" >&2;}
9863    { (exit 1); exit 1; }; }
9864          # Do quote $f, to prevent DOS paths from being IFS'd.
9865          echo "$f";;
9866       *) # Relative
9867          if test -f "$f"; then
9868            # Build tree
9869            echo "$f"
9870          elif test -f "$srcdir/$f"; then
9871            # Source tree
9872            echo "$srcdir/$f"
9873          else
9874            # /dev/null tree
9875            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9876 echo "$as_me: error: cannot find input file: $f" >&2;}
9877    { (exit 1); exit 1; }; }
9878          fi;;
9879       esac
9880     done` || { (exit 1); exit 1; }
9881   # Remove the trailing spaces.
9882   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9883
9884 _ACEOF
9885
9886 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9887 # `conftest.undefs', that substitutes the proper values into
9888 # config.h.in to produce config.h.  The first handles `#define'
9889 # templates, and the second `#undef' templates.
9890 # And first: Protect against being on the right side of a sed subst in
9891 # config.status.  Protect against being in an unquoted here document
9892 # in config.status.
9893 rm -f conftest.defines conftest.undefs
9894 # Using a here document instead of a string reduces the quoting nightmare.
9895 # Putting comments in sed scripts is not portable.
9896 #
9897 # `end' is used to avoid that the second main sed command (meant for
9898 # 0-ary CPP macros) applies to n-ary macro definitions.
9899 # See the Autoconf documentation for `clear'.
9900 cat >confdef2sed.sed <<\_ACEOF
9901 s/[\\&,]/\\&/g
9902 s,[\\$`],\\&,g
9903 t clear
9904 : clear
9905 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9906 t end
9907 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9908 : end
9909 _ACEOF
9910 # If some macros were called several times there might be several times
9911 # the same #defines, which is useless.  Nevertheless, we may not want to
9912 # sort them, since we want the *last* AC-DEFINE to be honored.
9913 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9914 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9915 rm -f confdef2sed.sed
9916
9917 # This sed command replaces #undef with comments.  This is necessary, for
9918 # example, in the case of _POSIX_SOURCE, which is predefined and required
9919 # on some systems where configure will not decide to define it.
9920 cat >>conftest.undefs <<\_ACEOF
9921 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9922 _ACEOF
9923
9924 # Break up conftest.defines because some shells have a limit on the size
9925 # of here documents, and old seds have small limits too (100 cmds).
9926 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9927 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9928 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9929 echo '  :' >>$CONFIG_STATUS
9930 rm -f conftest.tail
9931 while grep . conftest.defines >/dev/null
9932 do
9933   # Write a limited-size here document to $tmp/defines.sed.
9934   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9935   # Speed up: don't consider the non `#define' lines.
9936   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
9937   # Work around the forget-to-reset-the-flag bug.
9938   echo 't clr' >>$CONFIG_STATUS
9939   echo ': clr' >>$CONFIG_STATUS
9940   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9941   echo 'CEOF
9942   sed -f $tmp/defines.sed $tmp/in >$tmp/out
9943   rm -f $tmp/in
9944   mv $tmp/out $tmp/in
9945 ' >>$CONFIG_STATUS
9946   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9947   rm -f conftest.defines
9948   mv conftest.tail conftest.defines
9949 done
9950 rm -f conftest.defines
9951 echo '  fi # grep' >>$CONFIG_STATUS
9952 echo >>$CONFIG_STATUS
9953
9954 # Break up conftest.undefs because some shells have a limit on the size
9955 # of here documents, and old seds have small limits too (100 cmds).
9956 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9957 rm -f conftest.tail
9958 while grep . conftest.undefs >/dev/null
9959 do
9960   # Write a limited-size here document to $tmp/undefs.sed.
9961   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9962   # Speed up: don't consider the non `#undef'
9963   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9964   # Work around the forget-to-reset-the-flag bug.
9965   echo 't clr' >>$CONFIG_STATUS
9966   echo ': clr' >>$CONFIG_STATUS
9967   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9968   echo 'CEOF
9969   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9970   rm -f $tmp/in
9971   mv $tmp/out $tmp/in
9972 ' >>$CONFIG_STATUS
9973   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9974   rm -f conftest.undefs
9975   mv conftest.tail conftest.undefs
9976 done
9977 rm -f conftest.undefs
9978
9979 cat >>$CONFIG_STATUS <<\_ACEOF
9980   # Let's still pretend it is `configure' which instantiates (i.e., don't
9981   # use $as_me), people would be surprised to read:
9982   #    /* config.h.  Generated by config.status.  */
9983   if test x"$ac_file" = x-; then
9984     echo "/* Generated by configure.  */" >$tmp/config.h
9985   else
9986     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
9987   fi
9988   cat $tmp/in >>$tmp/config.h
9989   rm -f $tmp/in
9990   if test x"$ac_file" != x-; then
9991     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
9992       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9993 echo "$as_me: $ac_file is unchanged" >&6;}
9994     else
9995       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9996 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9997          X"$ac_file" : 'X\(//\)[^/]' \| \
9998          X"$ac_file" : 'X\(//\)$' \| \
9999          X"$ac_file" : 'X\(/\)' \| \
10000          .     : '\(.\)' 2>/dev/null ||
10001 echo X"$ac_file" |
10002     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10003           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10004           /^X\(\/\/\)$/{ s//\1/; q; }
10005           /^X\(\/\).*/{ s//\1/; q; }
10006           s/.*/./; q'`
10007       { if $as_mkdir_p; then
10008     mkdir -p "$ac_dir"
10009   else
10010     as_dir="$ac_dir"
10011     as_dirs=
10012     while test ! -d "$as_dir"; do
10013       as_dirs="$as_dir $as_dirs"
10014       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10015 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10016          X"$as_dir" : 'X\(//\)[^/]' \| \
10017          X"$as_dir" : 'X\(//\)$' \| \
10018          X"$as_dir" : 'X\(/\)' \| \
10019          .     : '\(.\)' 2>/dev/null ||
10020 echo X"$as_dir" |
10021     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10022           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10023           /^X\(\/\/\)$/{ s//\1/; q; }
10024           /^X\(\/\).*/{ s//\1/; q; }
10025           s/.*/./; q'`
10026     done
10027     test ! -n "$as_dirs" || mkdir $as_dirs
10028   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10029 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10030    { (exit 1); exit 1; }; }; }
10031
10032       rm -f $ac_file
10033       mv $tmp/config.h $ac_file
10034     fi
10035   else
10036     cat $tmp/config.h
10037     rm -f $tmp/config.h
10038   fi
10039 # Compute $ac_file's index in $config_headers.
10040 _am_stamp_count=1
10041 for _am_header in $config_headers :; do
10042   case $_am_header in
10043     $ac_file | $ac_file:* )
10044       break ;;
10045     * )
10046       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10047   esac
10048 done
10049 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10050 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10051          X$ac_file : 'X\(//\)[^/]' \| \
10052          X$ac_file : 'X\(//\)$' \| \
10053          X$ac_file : 'X\(/\)' \| \
10054          .     : '\(.\)' 2>/dev/null ||
10055 echo X$ac_file |
10056     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10057           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10058           /^X\(\/\/\)$/{ s//\1/; q; }
10059           /^X\(\/\).*/{ s//\1/; q; }
10060           s/.*/./; q'`/stamp-h$_am_stamp_count
10061 done
10062 _ACEOF
10063 cat >>$CONFIG_STATUS <<\_ACEOF
10064
10065 #
10066 # CONFIG_COMMANDS section.
10067 #
10068 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10069   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10070   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10071   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10072 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10073          X"$ac_dest" : 'X\(//\)[^/]' \| \
10074          X"$ac_dest" : 'X\(//\)$' \| \
10075          X"$ac_dest" : 'X\(/\)' \| \
10076          .     : '\(.\)' 2>/dev/null ||
10077 echo X"$ac_dest" |
10078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10079           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10080           /^X\(\/\/\)$/{ s//\1/; q; }
10081           /^X\(\/\).*/{ s//\1/; q; }
10082           s/.*/./; q'`
10083   { if $as_mkdir_p; then
10084     mkdir -p "$ac_dir"
10085   else
10086     as_dir="$ac_dir"
10087     as_dirs=
10088     while test ! -d "$as_dir"; do
10089       as_dirs="$as_dir $as_dirs"
10090       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10091 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10092          X"$as_dir" : 'X\(//\)[^/]' \| \
10093          X"$as_dir" : 'X\(//\)$' \| \
10094          X"$as_dir" : 'X\(/\)' \| \
10095          .     : '\(.\)' 2>/dev/null ||
10096 echo X"$as_dir" |
10097     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10098           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10099           /^X\(\/\/\)$/{ s//\1/; q; }
10100           /^X\(\/\).*/{ s//\1/; q; }
10101           s/.*/./; q'`
10102     done
10103     test ! -n "$as_dirs" || mkdir $as_dirs
10104   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10105 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10106    { (exit 1); exit 1; }; }; }
10107
10108   ac_builddir=.
10109
10110 if test "$ac_dir" != .; then
10111   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10112   # A "../" for each directory in $ac_dir_suffix.
10113   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10114 else
10115   ac_dir_suffix= ac_top_builddir=
10116 fi
10117
10118 case $srcdir in
10119   .)  # No --srcdir option.  We are building in place.
10120     ac_srcdir=.
10121     if test -z "$ac_top_builddir"; then
10122        ac_top_srcdir=.
10123     else
10124        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10125     fi ;;
10126   [\\/]* | ?:[\\/]* )  # Absolute path.
10127     ac_srcdir=$srcdir$ac_dir_suffix;
10128     ac_top_srcdir=$srcdir ;;
10129   *) # Relative path.
10130     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10131     ac_top_srcdir=$ac_top_builddir$srcdir ;;
10132 esac
10133
10134 # Do not use `cd foo && pwd` to compute absolute paths, because
10135 # the directories may not exist.
10136 case `pwd` in
10137 .) ac_abs_builddir="$ac_dir";;
10138 *)
10139   case "$ac_dir" in
10140   .) ac_abs_builddir=`pwd`;;
10141   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10142   *) ac_abs_builddir=`pwd`/"$ac_dir";;
10143   esac;;
10144 esac
10145 case $ac_abs_builddir in
10146 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10147 *)
10148   case ${ac_top_builddir}. in
10149   .) ac_abs_top_builddir=$ac_abs_builddir;;
10150   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10151   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10152   esac;;
10153 esac
10154 case $ac_abs_builddir in
10155 .) ac_abs_srcdir=$ac_srcdir;;
10156 *)
10157   case $ac_srcdir in
10158   .) ac_abs_srcdir=$ac_abs_builddir;;
10159   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10160   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10161   esac;;
10162 esac
10163 case $ac_abs_builddir in
10164 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10165 *)
10166   case $ac_top_srcdir in
10167   .) ac_abs_top_srcdir=$ac_abs_builddir;;
10168   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10169   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10170   esac;;
10171 esac
10172
10173
10174   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10175 echo "$as_me: executing $ac_dest commands" >&6;}
10176   case $ac_dest in
10177     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10178   # Strip MF so we end up with the name of the file.
10179   mf=`echo "$mf" | sed -e 's/:.*$//'`
10180   # Check whether this is an Automake generated Makefile or not.
10181   # We used to match only the files named `Makefile.in', but
10182   # some people rename them; so instead we look at the file content.
10183   # Grep'ing the first line is not enough: some people post-process
10184   # each Makefile.in and add a new line on top of each file to say so.
10185   # So let's grep whole file.
10186   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10187     dirpart=`(dirname "$mf") 2>/dev/null ||
10188 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10189          X"$mf" : 'X\(//\)[^/]' \| \
10190          X"$mf" : 'X\(//\)$' \| \
10191          X"$mf" : 'X\(/\)' \| \
10192          .     : '\(.\)' 2>/dev/null ||
10193 echo X"$mf" |
10194     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10195           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10196           /^X\(\/\/\)$/{ s//\1/; q; }
10197           /^X\(\/\).*/{ s//\1/; q; }
10198           s/.*/./; q'`
10199   else
10200     continue
10201   fi
10202   # Extract the definition of DEPDIR, am__include, and am__quote
10203   # from the Makefile without running `make'.
10204   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10205   test -z "$DEPDIR" && continue
10206   am__include=`sed -n 's/^am__include = //p' < "$mf"`
10207   test -z "am__include" && continue
10208   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10209   # When using ansi2knr, U may be empty or an underscore; expand it
10210   U=`sed -n 's/^U = //p' < "$mf"`
10211   # Find all dependency output files, they are included files with
10212   # $(DEPDIR) in their names.  We invoke sed twice because it is the
10213   # simplest approach to changing $(DEPDIR) to its actual value in the
10214   # expansion.
10215   for file in `sed -n "
10216     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10217        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10218     # Make sure the directory exists.
10219     test -f "$dirpart/$file" && continue
10220     fdir=`(dirname "$file") 2>/dev/null ||
10221 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10222          X"$file" : 'X\(//\)[^/]' \| \
10223          X"$file" : 'X\(//\)$' \| \
10224          X"$file" : 'X\(/\)' \| \
10225          .     : '\(.\)' 2>/dev/null ||
10226 echo X"$file" |
10227     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10228           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10229           /^X\(\/\/\)$/{ s//\1/; q; }
10230           /^X\(\/\).*/{ s//\1/; q; }
10231           s/.*/./; q'`
10232     { if $as_mkdir_p; then
10233     mkdir -p $dirpart/$fdir
10234   else
10235     as_dir=$dirpart/$fdir
10236     as_dirs=
10237     while test ! -d "$as_dir"; do
10238       as_dirs="$as_dir $as_dirs"
10239       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10240 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10241          X"$as_dir" : 'X\(//\)[^/]' \| \
10242          X"$as_dir" : 'X\(//\)$' \| \
10243          X"$as_dir" : 'X\(/\)' \| \
10244          .     : '\(.\)' 2>/dev/null ||
10245 echo X"$as_dir" |
10246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10247           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10248           /^X\(\/\/\)$/{ s//\1/; q; }
10249           /^X\(\/\).*/{ s//\1/; q; }
10250           s/.*/./; q'`
10251     done
10252     test ! -n "$as_dirs" || mkdir $as_dirs
10253   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10254 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10255    { (exit 1); exit 1; }; }; }
10256
10257     # echo "creating $dirpart/$file"
10258     echo '# dummy' > "$dirpart/$file"
10259   done
10260 done
10261  ;;
10262     default-1 )
10263     for ac_file in $CONFIG_FILES; do
10264       # Support "outfile[:infile[:infile...]]"
10265       case "$ac_file" in
10266         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10267       esac
10268       # PO directories have a Makefile.in generated from Makefile.in.in.
10269       case "$ac_file" in */Makefile.in)
10270         # Adjust a relative srcdir.
10271         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
10272         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
10273         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
10274         # In autoconf-2.13 it is called $ac_given_srcdir.
10275         # In autoconf-2.50 it is called $srcdir.
10276         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
10277         case "$ac_given_srcdir" in
10278           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
10279           /*) top_srcdir="$ac_given_srcdir" ;;
10280           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
10281         esac
10282         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10283           rm -f "$ac_dir/POTFILES"
10284           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
10285           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10286           POMAKEFILEDEPS="POTFILES.in"
10287           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
10288           # on $ac_dir but don't depend on user-specified configuration
10289           # parameters.
10290           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10291             # The LINGUAS file contains the set of available languages.
10292             if test -n "$OBSOLETE_ALL_LINGUAS"; then
10293               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
10294             fi
10295             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10296             # Hide the ALL_LINGUAS assigment from automake.
10297             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
10298             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
10299           else
10300             # The set of available languages was given in configure.in.
10301             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
10302           fi
10303           case "$ac_given_srcdir" in
10304             .) srcdirpre= ;;
10305             *) srcdirpre='$(srcdir)/' ;;
10306           esac
10307           POFILES=
10308           GMOFILES=
10309           UPDATEPOFILES=
10310           DUMMYPOFILES=
10311           for lang in $ALL_LINGUAS; do
10312             POFILES="$POFILES $srcdirpre$lang.po"
10313             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10314             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10315             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10316           done
10317           # CATALOGS depends on both $ac_dir and the user's LINGUAS
10318           # environment variable.
10319           INST_LINGUAS=
10320           if test -n "$ALL_LINGUAS"; then
10321             for presentlang in $ALL_LINGUAS; do
10322               useit=no
10323               if test "%UNSET%" != "$LINGUAS"; then
10324                 desiredlanguages="$LINGUAS"
10325               else
10326                 desiredlanguages="$ALL_LINGUAS"
10327               fi
10328               for desiredlang in $desiredlanguages; do
10329                 # Use the presentlang catalog if desiredlang is
10330                 #   a. equal to presentlang, or
10331                 #   b. a variant of presentlang (because in this case,
10332                 #      presentlang can be used as a fallback for messages
10333                 #      which are not translated in the desiredlang catalog).
10334                 case "$desiredlang" in
10335                   "$presentlang"*) useit=yes;;
10336                 esac
10337               done
10338               if test $useit = yes; then
10339                 INST_LINGUAS="$INST_LINGUAS $presentlang"
10340               fi
10341             done
10342           fi
10343           CATALOGS=
10344           if test -n "$INST_LINGUAS"; then
10345             for lang in $INST_LINGUAS; do
10346               CATALOGS="$CATALOGS $lang.gmo"
10347             done
10348           fi
10349           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10350           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
10351           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10352             if test -f "$f"; then
10353               case "$f" in
10354                 *.orig | *.bak | *~) ;;
10355                 *) cat "$f" >> "$ac_dir/Makefile" ;;
10356               esac
10357             fi
10358           done
10359         fi
10360         ;;
10361       esac
10362     done ;;
10363   esac
10364 done
10365 _ACEOF
10366
10367 cat >>$CONFIG_STATUS <<\_ACEOF
10368
10369 { (exit 0); exit 0; }
10370 _ACEOF
10371 chmod +x $CONFIG_STATUS
10372 ac_clean_files=$ac_clean_files_save
10373
10374
10375 # configure is writing to config.log, and then calls config.status.
10376 # config.status does its own redirection, appending to config.log.
10377 # Unfortunately, on DOS this fails, as config.log is still kept open
10378 # by configure, so config.status won't be able to write to it; its
10379 # output is simply discarded.  So we exec the FD to /dev/null,
10380 # effectively closing config.log, so it can be properly (re)opened and
10381 # appended to by config.status.  When coming back to configure, we
10382 # need to make the FD available again.
10383 if test "$no_create" != yes; then
10384   ac_cs_success=:
10385   ac_config_status_args=
10386   test "$silent" = yes &&
10387     ac_config_status_args="$ac_config_status_args --quiet"
10388   exec 5>/dev/null
10389   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10390   exec 5>>config.log
10391   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10392   # would make configure fail if this is the last instruction.
10393   $ac_cs_success || { (exit 1); exit 1; }
10394 fi
10395