gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for gold 0.1.
   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='gold'
 269 PACKAGE_TARNAME='gold'
 270 PACKAGE_VERSION='0.1'
 271 PACKAGE_STRING='gold 0.1'
 272 PACKAGE_BUGREPORT=''
 273
 274 ac_unique_file="gold.cc"
 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 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 THREADS_TRUE THREADS_FALSE PLUGINS_TRUE PLUGINS_FALSE TARGETOBJS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE YACC RANLIB ac_ct_RANLIB LN_S USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE NATIVE_LINKER_TRUE NATIVE_LINKER_FALSE GCC_TRUE GCC_FALSE FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE TLS_TRUE TLS_FALSE STATIC_TLS_TRUE STATIC_TLS_FALSE OMP_SUPPORT_TRUE OMP_SUPPORT_FALSE TLS_GNU2_DIALECT_TRUE TLS_GNU2_DIALECT_FALSE TLS_DESCRIPTORS_TRUE TLS_DESCRIPTORS_FALSE CONSTRUCTOR_PRIORITY_TRUE CONSTRUCTOR_PRIORITY_FALSE RANDOM_SEED_CFLAGS WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CFLAGS LIBOBJS CPP EGREP HAVE_ZLIB_TRUE HAVE_ZLIB_FALSE CXXCPP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LTLIBOBJS'
 313 ac_subst_files=''
 314 ac_pwd=`pwd`
 315
 316 # Initialize some variables set by options.
 317 ac_init_help=
 318 ac_init_version=false
 319 # The variables have the same names as the options, with
 320 # dashes changed to underlines.
 321 cache_file=/dev/null
 322 exec_prefix=NONE
 323 no_create=
 324 no_recursion=
 325 prefix=NONE
 326 program_prefix=NONE
 327 program_suffix=NONE
 328 program_transform_name=s,x,x,
 329 silent=
 330 site=
 331 srcdir=
 332 verbose=
 333 x_includes=NONE
 334 x_libraries=NONE
 335
 336 # Installation directory options.
 337 # These are left unexpanded so users can "make install exec_prefix=/foo"
 338 # and all the variables that are supposed to be based on exec_prefix
 339 # by default will actually change.
 340 # Use braces instead of parens because sh, perl, etc. also accept them.
 341 bindir='${exec_prefix}/bin'
 342 sbindir='${exec_prefix}/sbin'
 343 libexecdir='${exec_prefix}/libexec'
 344 datadir='${prefix}/share'
 345 sysconfdir='${prefix}/etc'
 346 sharedstatedir='${prefix}/com'
 347 localstatedir='${prefix}/var'
 348 libdir='${exec_prefix}/lib'
 349 includedir='${prefix}/include'
 350 oldincludedir='/usr/include'
 351 infodir='${prefix}/info'
 352 mandir='${prefix}/man'
 353
 354 ac_prev=
 355 for ac_option
 356 do
 357   # If the previous option needs an argument, assign it.
 358   if test -n "$ac_prev"; then
 359     eval "$ac_prev=\$ac_option"
 360     ac_prev=
 361     continue
 362   fi
 363
 364   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 365
 366   # Accept the important Cygnus configure options, so we can diagnose typos.
 367
 368   case $ac_option in
 369
 370   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 371     ac_prev=bindir ;;
 372   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 373     bindir=$ac_optarg ;;
 374
 375   -build | --build | --buil | --bui | --bu)
 376     ac_prev=build_alias ;;
 377   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 378     build_alias=$ac_optarg ;;
 379
 380   -cache-file | --cache-file | --cache-fil | --cache-fi \
 381   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 382     ac_prev=cache_file ;;
 383   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 384   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 385     cache_file=$ac_optarg ;;
 386
 387   --config-cache | -C)
 388     cache_file=config.cache ;;
 389
 390   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 391     ac_prev=datadir ;;
 392   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 393   | --da=*)
 394     datadir=$ac_optarg ;;
 395
 396   -disable-* | --disable-*)
 397     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 398     # Reject names that are not valid shell variable names.
 399     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 400       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 401    { (exit 1); exit 1; }; }
 402     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 403     eval "enable_$ac_feature=no" ;;
 404
 405   -enable-* | --enable-*)
 406     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 407     # Reject names that are not valid shell variable names.
 408     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 409       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 410    { (exit 1); exit 1; }; }
 411     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 412     case $ac_option in
 413       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 414       *) ac_optarg=yes ;;
 415     esac
 416     eval "enable_$ac_feature='$ac_optarg'" ;;
 417
 418   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 419   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 420   | --exec | --exe | --ex)
 421     ac_prev=exec_prefix ;;
 422   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 423   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 424   | --exec=* | --exe=* | --ex=*)
 425     exec_prefix=$ac_optarg ;;
 426
 427   -gas | --gas | --ga | --g)
 428     # Obsolete; use --with-gas.
 429     with_gas=yes ;;
 430
 431   -help | --help | --hel | --he | -h)
 432     ac_init_help=long ;;
 433   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 434     ac_init_help=recursive ;;
 435   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 436     ac_init_help=short ;;
 437
 438   -host | --host | --hos | --ho)
 439     ac_prev=host_alias ;;
 440   -host=* | --host=* | --hos=* | --ho=*)
 441     host_alias=$ac_optarg ;;
 442
 443   -includedir | --includedir | --includedi | --included | --include \
 444   | --includ | --inclu | --incl | --inc)
 445     ac_prev=includedir ;;
 446   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 447   | --includ=* | --inclu=* | --incl=* | --inc=*)
 448     includedir=$ac_optarg ;;
 449
 450   -infodir | --infodir | --infodi | --infod | --info | --inf)
 451     ac_prev=infodir ;;
 452   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 453     infodir=$ac_optarg ;;
 454
 455   -libdir | --libdir | --libdi | --libd)
 456     ac_prev=libdir ;;
 457   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 458     libdir=$ac_optarg ;;
 459
 460   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 461   | --libexe | --libex | --libe)
 462     ac_prev=libexecdir ;;
 463   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 464   | --libexe=* | --libex=* | --libe=*)
 465     libexecdir=$ac_optarg ;;
 466
 467   -localstatedir | --localstatedir | --localstatedi | --localstated \
 468   | --localstate | --localstat | --localsta | --localst \
 469   | --locals | --local | --loca | --loc | --lo)
 470     ac_prev=localstatedir ;;
 471   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 472   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 473   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 474     localstatedir=$ac_optarg ;;
 475
 476   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 477     ac_prev=mandir ;;
 478   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 479     mandir=$ac_optarg ;;
 480
 481   -nfp | --nfp | --nf)
 482     # Obsolete; use --without-fp.
 483     with_fp=no ;;
 484
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c | -n)
 487     no_create=yes ;;
 488
 489   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 490   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 491     no_recursion=yes ;;
 492
 493   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 494   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 495   | --oldin | --oldi | --old | --ol | --o)
 496     ac_prev=oldincludedir ;;
 497   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 498   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 499   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 500     oldincludedir=$ac_optarg ;;
 501
 502   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 503     ac_prev=prefix ;;
 504   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 505     prefix=$ac_optarg ;;
 506
 507   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 508   | --program-pre | --program-pr | --program-p)
 509     ac_prev=program_prefix ;;
 510   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 511   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 512     program_prefix=$ac_optarg ;;
 513
 514   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 515   | --program-suf | --program-su | --program-s)
 516     ac_prev=program_suffix ;;
 517   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 518   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 519     program_suffix=$ac_optarg ;;
 520
 521   -program-transform-name | --program-transform-name \
 522   | --program-transform-nam | --program-transform-na \
 523   | --program-transform-n | --program-transform- \
 524   | --program-transform | --program-transfor \
 525   | --program-transfo | --program-transf \
 526   | --program-trans | --program-tran \
 527   | --progr-tra | --program-tr | --program-t)
 528     ac_prev=program_transform_name ;;
 529   -program-transform-name=* | --program-transform-name=* \
 530   | --program-transform-nam=* | --program-transform-na=* \
 531   | --program-transform-n=* | --program-transform-=* \
 532   | --program-transform=* | --program-transfor=* \
 533   | --program-transfo=* | --program-transf=* \
 534   | --program-trans=* | --program-tran=* \
 535   | --progr-tra=* | --program-tr=* | --program-t=*)
 536     program_transform_name=$ac_optarg ;;
 537
 538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 539   | -silent | --silent | --silen | --sile | --sil)
 540     silent=yes ;;
 541
 542   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 543     ac_prev=sbindir ;;
 544   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 545   | --sbi=* | --sb=*)
 546     sbindir=$ac_optarg ;;
 547
 548   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 549   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 550   | --sharedst | --shareds | --shared | --share | --shar \
 551   | --sha | --sh)
 552     ac_prev=sharedstatedir ;;
 553   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 554   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 555   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 556   | --sha=* | --sh=*)
 557     sharedstatedir=$ac_optarg ;;
 558
 559   -site | --site | --sit)
 560     ac_prev=site ;;
 561   -site=* | --site=* | --sit=*)
 562     site=$ac_optarg ;;
 563
 564   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 565     ac_prev=srcdir ;;
 566   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 567     srcdir=$ac_optarg ;;
 568
 569   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 570   | --syscon | --sysco | --sysc | --sys | --sy)
 571     ac_prev=sysconfdir ;;
 572   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 573   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 574     sysconfdir=$ac_optarg ;;
 575
 576   -target | --target | --targe | --targ | --tar | --ta | --t)
 577     ac_prev=target_alias ;;
 578   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 579     target_alias=$ac_optarg ;;
 580
 581   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 582     verbose=yes ;;
 583
 584   -version | --version | --versio | --versi | --vers | -V)
 585     ac_init_version=: ;;
 586
 587   -with-* | --with-*)
 588     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 589     # Reject names that are not valid shell variable names.
 590     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 591       { echo "$as_me: error: invalid package name: $ac_package" >&2
 592    { (exit 1); exit 1; }; }
 593     ac_package=`echo $ac_package| sed 's/-/_/g'`
 594     case $ac_option in
 595       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 596       *) ac_optarg=yes ;;
 597     esac
 598     eval "with_$ac_package='$ac_optarg'" ;;
 599
 600   -without-* | --without-*)
 601     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 602     # Reject names that are not valid shell variable names.
 603     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 604       { echo "$as_me: error: invalid package name: $ac_package" >&2
 605    { (exit 1); exit 1; }; }
 606     ac_package=`echo $ac_package | sed 's/-/_/g'`
 607     eval "with_$ac_package=no" ;;
 608
 609   --x)
 610     # Obsolete; use --with-x.
 611     with_x=yes ;;
 612
 613   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 614   | --x-incl | --x-inc | --x-in | --x-i)
 615     ac_prev=x_includes ;;
 616   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 617   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 618     x_includes=$ac_optarg ;;
 619
 620   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 621   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 622     ac_prev=x_libraries ;;
 623   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 624   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 625     x_libraries=$ac_optarg ;;
 626
 627   -*) { echo "$as_me: error: unrecognized option: $ac_option
 628 Try \`$0 --help' for more information." >&2
 629    { (exit 1); exit 1; }; }
 630     ;;
 631
 632   *=*)
 633     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 634     # Reject names that are not valid shell variable names.
 635     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 636       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 637    { (exit 1); exit 1; }; }
 638     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 639     eval "$ac_envvar='$ac_optarg'"
 640     export $ac_envvar ;;
 641
 642   *)
 643     # FIXME: should be removed in autoconf 3.0.
 644     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 645     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 646       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 647     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 648     ;;
 649
 650   esac
 651 done
 652
 653 if test -n "$ac_prev"; then
 654   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 655   { echo "$as_me: error: missing argument to $ac_option" >&2
 656    { (exit 1); exit 1; }; }
 657 fi
 658
 659 # Be sure to have absolute paths.
 660 for ac_var in exec_prefix prefix
 661 do
 662   eval ac_val=$`echo $ac_var`
 663   case $ac_val in
 664     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 665     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 666    { (exit 1); exit 1; }; };;
 667   esac
 668 done
 669
 670 # Be sure to have absolute paths.
 671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 672               localstatedir libdir includedir oldincludedir infodir mandir
 673 do
 674   eval ac_val=$`echo $ac_var`
 675   case $ac_val in
 676     [\\/$]* | ?:[\\/]* ) ;;
 677     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 678    { (exit 1); exit 1; }; };;
 679   esac
 680 done
 681
 682 # There might be people who depend on the old broken behavior: `$host'
 683 # used to hold the argument of --host etc.
 684 # FIXME: To remove some day.
 685 build=$build_alias
 686 host=$host_alias
 687 target=$target_alias
 688
 689 # FIXME: To remove some day.
 690 if test "x$host_alias" != x; then
 691   if test "x$build_alias" = x; then
 692     cross_compiling=maybe
 693     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 694     If a cross compiler is detected then cross compile mode will be used." >&2
 695   elif test "x$build_alias" != "x$host_alias"; then
 696     cross_compiling=yes
 697   fi
 698 fi
 699
 700 ac_tool_prefix=
 701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 702
 703 test "$silent" = yes && exec 6>/dev/null
 704
 705
 706 # Find the source files, if location was not specified.
 707 if test -z "$srcdir"; then
 708   ac_srcdir_defaulted=yes
 709   # Try the directory containing this script, then its parent.
 710   ac_confdir=`(dirname "$0") 2>/dev/null ||
 711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 712          X"$0" : 'X\(//\)[^/]' \| \
 713          X"$0" : 'X\(//\)$' \| \
 714          X"$0" : 'X\(/\)' \| \
 715          .     : '\(.\)' 2>/dev/null ||
 716 echo X"$0" |
 717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 718           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 719           /^X\(\/\/\)$/{ s//\1/; q; }
 720           /^X\(\/\).*/{ s//\1/; q; }
 721           s/.*/./; q'`
 722   srcdir=$ac_confdir
 723   if test ! -r $srcdir/$ac_unique_file; then
 724     srcdir=..
 725   fi
 726 else
 727   ac_srcdir_defaulted=no
 728 fi
 729 if test ! -r $srcdir/$ac_unique_file; then
 730   if test "$ac_srcdir_defaulted" = yes; then
 731     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 732    { (exit 1); exit 1; }; }
 733   else
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 735    { (exit 1); exit 1; }; }
 736   fi
 737 fi
 738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 739   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 740    { (exit 1); exit 1; }; }
 741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 742 ac_env_build_alias_set=${build_alias+set}
 743 ac_env_build_alias_value=$build_alias
 744 ac_cv_env_build_alias_set=${build_alias+set}
 745 ac_cv_env_build_alias_value=$build_alias
 746 ac_env_host_alias_set=${host_alias+set}
 747 ac_env_host_alias_value=$host_alias
 748 ac_cv_env_host_alias_set=${host_alias+set}
 749 ac_cv_env_host_alias_value=$host_alias
 750 ac_env_target_alias_set=${target_alias+set}
 751 ac_env_target_alias_value=$target_alias
 752 ac_cv_env_target_alias_set=${target_alias+set}
 753 ac_cv_env_target_alias_value=$target_alias
 754 ac_env_CC_set=${CC+set}
 755 ac_env_CC_value=$CC
 756 ac_cv_env_CC_set=${CC+set}
 757 ac_cv_env_CC_value=$CC
 758 ac_env_CFLAGS_set=${CFLAGS+set}
 759 ac_env_CFLAGS_value=$CFLAGS
 760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 761 ac_cv_env_CFLAGS_value=$CFLAGS
 762 ac_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_env_LDFLAGS_value=$LDFLAGS
 764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 765 ac_cv_env_LDFLAGS_value=$LDFLAGS
 766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_env_CXX_set=${CXX+set}
 771 ac_env_CXX_value=$CXX
 772 ac_cv_env_CXX_set=${CXX+set}
 773 ac_cv_env_CXX_value=$CXX
 774 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 775 ac_env_CXXFLAGS_value=$CXXFLAGS
 776 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 777 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 778 ac_env_CPP_set=${CPP+set}
 779 ac_env_CPP_value=$CPP
 780 ac_cv_env_CPP_set=${CPP+set}
 781 ac_cv_env_CPP_value=$CPP
 782 ac_env_CXXCPP_set=${CXXCPP+set}
 783 ac_env_CXXCPP_value=$CXXCPP
 784 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 785 ac_cv_env_CXXCPP_value=$CXXCPP
 786
 787 #
 788 # Report the --help message.
 789 #
 790 if test "$ac_init_help" = "long"; then
 791   # Omit some internal or obsolete options to make the list less imposing.
 792   # This message is too long to be a string in the A/UX 3.1 sh.
 793   cat <<_ACEOF
 794 \`configure' configures gold 0.1 to adapt to many kinds of systems.
 795
 796 Usage: $0 [OPTION]... [VAR=VALUE]...
 797
 798 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 799 VAR=VALUE.  See below for descriptions of some of the useful variables.
 800
 801 Defaults for the options are specified in brackets.
 802
 803 Configuration:
 804   -h, --help              display this help and exit
 805       --help=short        display options specific to this package
 806       --help=recursive    display the short help of all the included packages
 807   -V, --version           display version information and exit
 808   -q, --quiet, --silent   do not print \`checking...' messages
 809       --cache-file=FILE   cache test results in FILE [disabled]
 810   -C, --config-cache      alias for \`--cache-file=config.cache'
 811   -n, --no-create         do not create output files
 812       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 813
 814 _ACEOF
 815
 816   cat <<_ACEOF
 817 Installation directories:
 818   --prefix=PREFIX         install architecture-independent files in PREFIX
 819                           [$ac_default_prefix]
 820   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 821                           [PREFIX]
 822
 823 By default, \`make install' will install all the files in
 824 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 825 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 826 for instance \`--prefix=\$HOME'.
 827
 828 For better control, use the options below.
 829
 830 Fine tuning of the installation directories:
 831   --bindir=DIR           user executables [EPREFIX/bin]
 832   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 833   --libexecdir=DIR       program executables [EPREFIX/libexec]
 834   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 835   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 836   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 837   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 838   --libdir=DIR           object code libraries [EPREFIX/lib]
 839   --includedir=DIR       C header files [PREFIX/include]
 840   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 841   --infodir=DIR          info documentation [PREFIX/info]
 842   --mandir=DIR           man documentation [PREFIX/man]
 843 _ACEOF
 844
 845   cat <<\_ACEOF
 846
 847 Program names:
 848   --program-prefix=PREFIX            prepend PREFIX to installed program names
 849   --program-suffix=SUFFIX            append SUFFIX to installed program names
 850   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 851
 852 System types:
 853   --build=BUILD     configure for building on BUILD [guessed]
 854   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 855   --target=TARGET   configure for building compilers for TARGET [HOST]
 856 _ACEOF
 857 fi
 858
 859 if test -n "$ac_init_help"; then
 860   case $ac_init_help in
 861      short | recursive ) echo "Configuration of gold 0.1:";;
 862    esac
 863   cat <<\_ACEOF
 864
 865 Optional Features:
 866   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 867   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 868   --enable-threads        multi-threaded linking
 869   --enable-plugins        linker plugins
 870   --enable-targets        alternative target configurations
 871   --disable-dependency-tracking  speeds up one-time build
 872   --enable-dependency-tracking   do not reject slow dependency extractors
 873   --disable-nls           do not use Native Language Support
 874   --enable-werror         treat compile warnings as errors
 875   --enable-build-warnings enable build-time compiler warnings
 876   --enable-maintainer-mode  enable make rules and dependencies not useful
 877                           (and sometimes confusing) to the casual installer
 878
 879 Optional Packages:
 880   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 881   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 882   --with-sysroot=DIR    search for usr/lib et al within DIR
 883
 884 Some influential environment variables:
 885   CC          C compiler command
 886   CFLAGS      C compiler flags
 887   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 888               nonstandard directory <lib dir>
 889   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 890               headers in a nonstandard directory <include dir>
 891   CXX         C++ compiler command
 892   CXXFLAGS    C++ compiler flags
 893   CPP         C preprocessor
 894   CXXCPP      C++ preprocessor
 895
 896 Use these variables to override the choices made by `configure' or to help
 897 it to find libraries and programs with nonstandard names/locations.
 898
 899 _ACEOF
 900 fi
 901
 902 if test "$ac_init_help" = "recursive"; then
 903   # If there are subdirs, report their specific --help.
 904   ac_popdir=`pwd`
 905   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 906     test -d $ac_dir || continue
 907     ac_builddir=.
 908
 909 if test "$ac_dir" != .; then
 910   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 911   # A "../" for each directory in $ac_dir_suffix.
 912   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 913 else
 914   ac_dir_suffix= ac_top_builddir=
 915 fi
 916
 917 case $srcdir in
 918   .)  # No --srcdir option.  We are building in place.
 919     ac_srcdir=.
 920     if test -z "$ac_top_builddir"; then
 921        ac_top_srcdir=.
 922     else
 923        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 924     fi ;;
 925   [\\/]* | ?:[\\/]* )  # Absolute path.
 926     ac_srcdir=$srcdir$ac_dir_suffix;
 927     ac_top_srcdir=$srcdir ;;
 928   *) # Relative path.
 929     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 930     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 931 esac
 932
 933 # Do not use `cd foo && pwd` to compute absolute paths, because
 934 # the directories may not exist.
 935 case `pwd` in
 936 .) ac_abs_builddir="$ac_dir";;
 937 *)
 938   case "$ac_dir" in
 939   .) ac_abs_builddir=`pwd`;;
 940   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 941   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 942   esac;;
 943 esac
 944 case $ac_abs_builddir in
 945 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 946 *)
 947   case ${ac_top_builddir}. in
 948   .) ac_abs_top_builddir=$ac_abs_builddir;;
 949   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 950   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 951   esac;;
 952 esac
 953 case $ac_abs_builddir in
 954 .) ac_abs_srcdir=$ac_srcdir;;
 955 *)
 956   case $ac_srcdir in
 957   .) ac_abs_srcdir=$ac_abs_builddir;;
 958   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 959   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 960   esac;;
 961 esac
 962 case $ac_abs_builddir in
 963 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 964 *)
 965   case $ac_top_srcdir in
 966   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 967   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 968   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 969   esac;;
 970 esac
 971
 972     cd $ac_dir
 973     # Check for guested configure; otherwise get Cygnus style configure.
 974     if test -f $ac_srcdir/configure.gnu; then
 975       echo
 976       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 977     elif test -f $ac_srcdir/configure; then
 978       echo
 979       $SHELL $ac_srcdir/configure  --help=recursive
 980     elif test -f $ac_srcdir/configure.ac ||
 981            test -f $ac_srcdir/configure.in; then
 982       echo
 983       $ac_configure --help
 984     else
 985       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 986     fi
 987     cd $ac_popdir
 988   done
 989 fi
 990
 991 test -n "$ac_init_help" && exit 0
 992 if $ac_init_version; then
 993   cat <<\_ACEOF
 994 gold configure 0.1
 995 generated by GNU Autoconf 2.59
 996
 997 Copyright (C) 2003 Free Software Foundation, Inc.
 998 This configure script is free software; the Free Software Foundation
 999 gives unlimited permission to copy, distribute and modify it.
1000 _ACEOF
1001   exit 0
1002 fi
1003 exec 5>config.log
1004 cat >&5 <<_ACEOF
1005 This file contains any messages produced by compilers while
1006 running configure, to aid debugging if configure makes a mistake.
1007
1008 It was created by gold $as_me 0.1, which was
1009 generated by GNU Autoconf 2.59.  Invocation command line was
1010
1011   $ $0 $@
1012
1013 _ACEOF
1014 {
1015 cat <<_ASUNAME
1016 ## --------- ##
1017 ## Platform. ##
1018 ## --------- ##
1019
1020 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1021 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1022 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1023 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1024 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1025
1026 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1027 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1028
1029 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1030 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1031 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1032 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1033 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1034 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1035 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1036
1037 _ASUNAME
1038
1039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1040 for as_dir in $PATH
1041 do
1042   IFS=$as_save_IFS
1043   test -z "$as_dir" && as_dir=.
1044   echo "PATH: $as_dir"
1045 done
1046
1047 } >&5
1048
1049 cat >&5 <<_ACEOF
1050
1051
1052 ## ----------- ##
1053 ## Core tests. ##
1054 ## ----------- ##
1055
1056 _ACEOF
1057
1058
1059 # Keep a trace of the command line.
1060 # Strip out --no-create and --no-recursion so they do not pile up.
1061 # Strip out --silent because we don't want to record it for future runs.
1062 # Also quote any args containing shell meta-characters.
1063 # Make two passes to allow for proper duplicate-argument suppression.
1064 ac_configure_args=
1065 ac_configure_args0=
1066 ac_configure_args1=
1067 ac_sep=
1068 ac_must_keep_next=false
1069 for ac_pass in 1 2
1070 do
1071   for ac_arg
1072   do
1073     case $ac_arg in
1074     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1075     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076     | -silent | --silent | --silen | --sile | --sil)
1077       continue ;;
1078     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1079       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1080     esac
1081     case $ac_pass in
1082     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1083     2)
1084       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1085       if test $ac_must_keep_next = true; then
1086         ac_must_keep_next=false # Got value, back to normal.
1087       else
1088         case $ac_arg in
1089           *=* | --config-cache | -C | -disable-* | --disable-* \
1090           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1091           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1092           | -with-* | --with-* | -without-* | --without-* | --x)
1093             case "$ac_configure_args0 " in
1094               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1095             esac
1096             ;;
1097           -* ) ac_must_keep_next=true ;;
1098         esac
1099       fi
1100       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1101       # Get rid of the leading space.
1102       ac_sep=" "
1103       ;;
1104     esac
1105   done
1106 done
1107 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1108 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1109
1110 # When interrupted or exit'd, cleanup temporary files, and complete
1111 # config.log.  We remove comments because anyway the quotes in there
1112 # would cause problems or look ugly.
1113 # WARNING: Be sure not to use single quotes in there, as some shells,
1114 # such as our DU 5.0 friend, will then `close' the trap.
1115 trap 'exit_status=$?
1116   # Save into config.log some information that might help in debugging.
1117   {
1118     echo
1119
1120     cat <<\_ASBOX
1121 ## ---------------- ##
1122 ## Cache variables. ##
1123 ## ---------------- ##
1124 _ASBOX
1125     echo
1126     # The following way of writing the cache mishandles newlines in values,
1127 {
1128   (set) 2>&1 |
1129     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1130     *ac_space=\ *)
1131       sed -n \
1132         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1133           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1134       ;;
1135     *)
1136       sed -n \
1137         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1138       ;;
1139     esac;
1140 }
1141     echo
1142
1143     cat <<\_ASBOX
1144 ## ----------------- ##
1145 ## Output variables. ##
1146 ## ----------------- ##
1147 _ASBOX
1148     echo
1149     for ac_var in $ac_subst_vars
1150     do
1151       eval ac_val=$`echo $ac_var`
1152       echo "$ac_var='"'"'$ac_val'"'"'"
1153     done | sort
1154     echo
1155
1156     if test -n "$ac_subst_files"; then
1157       cat <<\_ASBOX
1158 ## ------------- ##
1159 ## Output files. ##
1160 ## ------------- ##
1161 _ASBOX
1162       echo
1163       for ac_var in $ac_subst_files
1164       do
1165         eval ac_val=$`echo $ac_var`
1166         echo "$ac_var='"'"'$ac_val'"'"'"
1167       done | sort
1168       echo
1169     fi
1170
1171     if test -s confdefs.h; then
1172       cat <<\_ASBOX
1173 ## ----------- ##
1174 ## confdefs.h. ##
1175 ## ----------- ##
1176 _ASBOX
1177       echo
1178       sed "/^$/d" confdefs.h | sort
1179       echo
1180     fi
1181     test "$ac_signal" != 0 &&
1182       echo "$as_me: caught signal $ac_signal"
1183     echo "$as_me: exit $exit_status"
1184   } >&5
1185   rm -f core *.core &&
1186   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1187     exit $exit_status
1188      ' 0
1189 for ac_signal in 1 2 13 15; do
1190   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1191 done
1192 ac_signal=0
1193
1194 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1195 rm -rf conftest* confdefs.h
1196 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1197 echo >confdefs.h
1198
1199 # Predefined preprocessor variables.
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_NAME "$PACKAGE_NAME"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1208 _ACEOF
1209
1210
1211 cat >>confdefs.h <<_ACEOF
1212 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1213 _ACEOF
1214
1215
1216 cat >>confdefs.h <<_ACEOF
1217 #define PACKAGE_STRING "$PACKAGE_STRING"
1218 _ACEOF
1219
1220
1221 cat >>confdefs.h <<_ACEOF
1222 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1223 _ACEOF
1224
1225
1226 # Let the site file select an alternate cache file if it wants to.
1227 # Prefer explicitly selected file to automatically selected ones.
1228 if test -z "$CONFIG_SITE"; then
1229   if test "x$prefix" != xNONE; then
1230     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1231   else
1232     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1233   fi
1234 fi
1235 for ac_site_file in $CONFIG_SITE; do
1236   if test -r "$ac_site_file"; then
1237     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1238 echo "$as_me: loading site script $ac_site_file" >&6;}
1239     sed 's/^/| /' "$ac_site_file" >&5
1240     . "$ac_site_file"
1241   fi
1242 done
1243
1244 if test -r "$cache_file"; then
1245   # Some versions of bash will fail to source /dev/null (special
1246   # files actually), so we avoid doing that.
1247   if test -f "$cache_file"; then
1248     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1249 echo "$as_me: loading cache $cache_file" >&6;}
1250     case $cache_file in
1251       [\\/]* | ?:[\\/]* ) . $cache_file;;
1252       *)                      . ./$cache_file;;
1253     esac
1254   fi
1255 else
1256   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1257 echo "$as_me: creating cache $cache_file" >&6;}
1258   >$cache_file
1259 fi
1260
1261 # Check that the precious variables saved in the cache have kept the same
1262 # value.
1263 ac_cache_corrupted=false
1264 for ac_var in `(set) 2>&1 |
1265                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1266   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1267   eval ac_new_set=\$ac_env_${ac_var}_set
1268   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1269   eval ac_new_val="\$ac_env_${ac_var}_value"
1270   case $ac_old_set,$ac_new_set in
1271     set,)
1272       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1273 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1274       ac_cache_corrupted=: ;;
1275     ,set)
1276       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1277 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1278       ac_cache_corrupted=: ;;
1279     ,);;
1280     *)
1281       if test "x$ac_old_val" != "x$ac_new_val"; then
1282         # differences in whitespace do not lead to failure.
1283         ac_old_val_w=`echo x $ac_old_val`
1284         ac_new_val_w=`echo x $ac_new_val`
1285         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1286           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1287 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1288           ac_cache_corrupted=:
1289         else
1290           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1291 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1292           eval $ac_var=\$ac_old_val
1293         fi
1294         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1295 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1296         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1297 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1298       fi;;
1299   esac
1300   # Pass precious variables to config.status.
1301   if test "$ac_new_set" = set; then
1302     case $ac_new_val in
1303     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305     *) ac_arg=$ac_var=$ac_new_val ;;
1306     esac
1307     case " $ac_configure_args " in
1308       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1309       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310     esac
1311   fi
1312 done
1313 if $ac_cache_corrupted; then
1314   { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1315 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1316   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320    { (exit 1); exit 1; }; }
1321 fi
1322
1323 ac_ext=c
1324 ac_cpp='$CPP $CPPFLAGS'
1325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360 ac_aux_dir=
1361 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1362   if test -f $ac_dir/install-sh; then
1363     ac_aux_dir=$ac_dir
1364     ac_install_sh="$ac_aux_dir/install-sh -c"
1365     break
1366   elif test -f $ac_dir/install.sh; then
1367     ac_aux_dir=$ac_dir
1368     ac_install_sh="$ac_aux_dir/install.sh -c"
1369     break
1370   elif test -f $ac_dir/shtool; then
1371     ac_aux_dir=$ac_dir
1372     ac_install_sh="$ac_aux_dir/shtool install -c"
1373     break
1374   fi
1375 done
1376 if test -z "$ac_aux_dir"; then
1377   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1378 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1379    { (exit 1); exit 1; }; }
1380 fi
1381 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1382 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1383 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1384
1385 # Make sure we can run config.sub.
1386 $ac_config_sub sun4 >/dev/null 2>&1 ||
1387   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1388 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 echo "$as_me:$LINENO: checking build system type" >&5
1392 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1393 if test "${ac_cv_build+set}" = set; then
1394   echo $ECHO_N "(cached) $ECHO_C" >&6
1395 else
1396   ac_cv_build_alias=$build_alias
1397 test -z "$ac_cv_build_alias" &&
1398   ac_cv_build_alias=`$ac_config_guess`
1399 test -z "$ac_cv_build_alias" &&
1400   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1401 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1402    { (exit 1); exit 1; }; }
1403 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1404   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1405 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1406    { (exit 1); exit 1; }; }
1407
1408 fi
1409 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1410 echo "${ECHO_T}$ac_cv_build" >&6
1411 build=$ac_cv_build
1412 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1413 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1414 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1415
1416
1417 echo "$as_me:$LINENO: checking host system type" >&5
1418 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1419 if test "${ac_cv_host+set}" = set; then
1420   echo $ECHO_N "(cached) $ECHO_C" >&6
1421 else
1422   ac_cv_host_alias=$host_alias
1423 test -z "$ac_cv_host_alias" &&
1424   ac_cv_host_alias=$ac_cv_build_alias
1425 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1426   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1427 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1428    { (exit 1); exit 1; }; }
1429
1430 fi
1431 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1432 echo "${ECHO_T}$ac_cv_host" >&6
1433 host=$ac_cv_host
1434 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1435 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1436 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1437
1438
1439 echo "$as_me:$LINENO: checking target system type" >&5
1440 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1441 if test "${ac_cv_target+set}" = set; then
1442   echo $ECHO_N "(cached) $ECHO_C" >&6
1443 else
1444   ac_cv_target_alias=$target_alias
1445 test "x$ac_cv_target_alias" = "x" &&
1446   ac_cv_target_alias=$ac_cv_host_alias
1447 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1448   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1449 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1450    { (exit 1); exit 1; }; }
1451
1452 fi
1453 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1454 echo "${ECHO_T}$ac_cv_target" >&6
1455 target=$ac_cv_target
1456 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1457 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1458 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1459
1460
1461 # The aliases save the names the user supplied, while $host etc.
1462 # will get canonicalized.
1463 test -n "$target_alias" &&
1464   test "$program_prefix$program_suffix$program_transform_name" = \
1465     NONENONEs,x,x, &&
1466   program_prefix=${target_alias}-
1467
1468 am__api_version="1.9"
1469 # Find a good install program.  We prefer a C program (faster),
1470 # so one script is as good as another.  But avoid the broken or
1471 # incompatible versions:
1472 # SysV /etc/install, /usr/sbin/install
1473 # SunOS /usr/etc/install
1474 # IRIX /sbin/install
1475 # AIX /bin/install
1476 # AmigaOS /C/install, which installs bootblocks on floppy discs
1477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1480 # OS/2's system install, which has a completely different semantic
1481 # ./install, which can be erroneously created by make from ./install.sh.
1482 # Reject install programs that cannot install multiple files.
1483 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1484 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1485 if test -z "$INSTALL"; then
1486 if test "${ac_cv_path_install+set}" = set; then
1487   echo $ECHO_N "(cached) $ECHO_C" >&6
1488 else
1489   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490 for as_dir in $PATH
1491 do
1492   IFS=$as_save_IFS
1493   test -z "$as_dir" && as_dir=.
1494   # Account for people who put trailing slashes in PATH elements.
1495 case $as_dir/ in
1496   ./ | .// | /cC/* | \
1497   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1498   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1499   /usr/ucb/* ) ;;
1500   *)
1501     # OSF1 and SCO ODT 3.0 have their own names for install.
1502     # Don't use installbsd from OSF since it installs stuff as root
1503     # by default.
1504     for ac_prog in ginstall scoinst install; do
1505       for ac_exec_ext in '' $ac_executable_extensions; do
1506         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1507           if test $ac_prog = install &&
1508             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1509             # AIX install.  It has an incompatible calling convention.
1510             :
1511           elif test $ac_prog = install &&
1512             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1513             # program-specific install script used by HP pwplus--don't use.
1514             :
1515           else
1516             rm -rf conftest.one conftest.two conftest.dir
1517             echo one > conftest.one
1518             echo two > conftest.two
1519             mkdir conftest.dir
1520             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1521               test -s conftest.one && test -s conftest.two &&
1522               test -s conftest.dir/conftest.one &&
1523               test -s conftest.dir/conftest.two
1524             then
1525               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1526               break 3
1527             fi
1528           fi
1529         fi
1530       done
1531     done
1532     ;;
1533 esac
1534 done
1535
1536 rm -rf conftest.one conftest.two conftest.dir
1537
1538 fi
1539   if test "${ac_cv_path_install+set}" = set; then
1540     INSTALL=$ac_cv_path_install
1541   else
1542     # As a last resort, use the slow shell script.  Don't cache a
1543     # value for INSTALL within a source directory, because that will
1544     # break other packages using the cache if that directory is
1545     # removed, or if the value is a relative name.
1546     INSTALL=$ac_install_sh
1547   fi
1548 fi
1549 echo "$as_me:$LINENO: result: $INSTALL" >&5
1550 echo "${ECHO_T}$INSTALL" >&6
1551
1552 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1553 # It thinks the first close brace ends the variable substitution.
1554 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1555
1556 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1557
1558 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1559
1560 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1561 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1562 # Just in case
1563 sleep 1
1564 echo timestamp > conftest.file
1565 # Do `set' in a subshell so we don't clobber the current shell's
1566 # arguments.  Must try -L first in case configure is actually a
1567 # symlink; some systems play weird games with the mod time of symlinks
1568 # (eg FreeBSD returns the mod time of the symlink's containing
1569 # directory).
1570 if (
1571    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1572    if test "$*" = "X"; then
1573       # -L didn't work.
1574       set X `ls -t $srcdir/configure conftest.file`
1575    fi
1576    rm -f conftest.file
1577    if test "$*" != "X $srcdir/configure conftest.file" \
1578       && test "$*" != "X conftest.file $srcdir/configure"; then
1579
1580       # If neither matched, then we have a broken ls.  This can happen
1581       # if, for instance, CONFIG_SHELL is bash and it inherits a
1582       # broken ls alias from the environment.  This has actually
1583       # happened.  Such a system could not be considered "sane".
1584       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1585 alias in your environment" >&5
1586 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1587 alias in your environment" >&2;}
1588    { (exit 1); exit 1; }; }
1589    fi
1590
1591    test "$2" = conftest.file
1592    )
1593 then
1594    # Ok.
1595    :
1596 else
1597    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1598 Check your system clock" >&5
1599 echo "$as_me: error: newly created file is older than distributed files!
1600 Check your system clock" >&2;}
1601    { (exit 1); exit 1; }; }
1602 fi
1603 echo "$as_me:$LINENO: result: yes" >&5
1604 echo "${ECHO_T}yes" >&6
1605 test "$program_prefix" != NONE &&
1606   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1607 # Use a double $ so make ignores it.
1608 test "$program_suffix" != NONE &&
1609   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1610 # Double any \ or $.  echo might interpret backslashes.
1611 # By default was `s,x,x', remove it if useless.
1612 cat <<\_ACEOF >conftest.sed
1613 s/[\\$]/&&/g;s/;s,x,x,$//
1614 _ACEOF
1615 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1616 rm conftest.sed
1617
1618 # expand $ac_aux_dir to an absolute path
1619 am_aux_dir=`cd $ac_aux_dir && pwd`
1620
1621 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1622 # Use eval to expand $SHELL
1623 if eval "$MISSING --run true"; then
1624   am_missing_run="$MISSING --run "
1625 else
1626   am_missing_run=
1627   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1628 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1629 fi
1630
1631 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1632   # We used to keeping the `.' as first argument, in order to
1633   # allow $(mkdir_p) to be used without argument.  As in
1634   #   $(mkdir_p) $(somedir)
1635   # where $(somedir) is conditionally defined.  However this is wrong
1636   # for two reasons:
1637   #  1. if the package is installed by a user who cannot write `.'
1638   #     make install will fail,
1639   #  2. the above comment should most certainly read
1640   #     $(mkdir_p) $(DESTDIR)$(somedir)
1641   #     so it does not work when $(somedir) is undefined and
1642   #     $(DESTDIR) is not.
1643   #  To support the latter case, we have to write
1644   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1645   #  so the `.' trick is pointless.
1646   mkdir_p='mkdir -p --'
1647 else
1648   # On NextStep and OpenStep, the `mkdir' command does not
1649   # recognize any option.  It will interpret all options as
1650   # directories to create, and then abort because `.' already
1651   # exists.
1652   for d in ./-p ./--version;
1653   do
1654     test -d $d && rmdir $d
1655   done
1656   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1657   if test -f "$ac_aux_dir/mkinstalldirs"; then
1658     mkdir_p='$(mkinstalldirs)'
1659   else
1660     mkdir_p='$(install_sh) -d'
1661   fi
1662 fi
1663
1664 for ac_prog in gawk mawk nawk awk
1665 do
1666   # Extract the first word of "$ac_prog", so it can be a program name with args.
1667 set dummy $ac_prog; ac_word=$2
1668 echo "$as_me:$LINENO: checking for $ac_word" >&5
1669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1670 if test "${ac_cv_prog_AWK+set}" = set; then
1671   echo $ECHO_N "(cached) $ECHO_C" >&6
1672 else
1673   if test -n "$AWK"; then
1674   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1675 else
1676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677 for as_dir in $PATH
1678 do
1679   IFS=$as_save_IFS
1680   test -z "$as_dir" && as_dir=.
1681   for ac_exec_ext in '' $ac_executable_extensions; do
1682   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1683     ac_cv_prog_AWK="$ac_prog"
1684     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1685     break 2
1686   fi
1687 done
1688 done
1689
1690 fi
1691 fi
1692 AWK=$ac_cv_prog_AWK
1693 if test -n "$AWK"; then
1694   echo "$as_me:$LINENO: result: $AWK" >&5
1695 echo "${ECHO_T}$AWK" >&6
1696 else
1697   echo "$as_me:$LINENO: result: no" >&5
1698 echo "${ECHO_T}no" >&6
1699 fi
1700
1701   test -n "$AWK" && break
1702 done
1703
1704 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1705 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1706 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1707 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1708   echo $ECHO_N "(cached) $ECHO_C" >&6
1709 else
1710   cat >conftest.make <<\_ACEOF
1711 all:
1712         @echo 'ac_maketemp="$(MAKE)"'
1713 _ACEOF
1714 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1715 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1716 if test -n "$ac_maketemp"; then
1717   eval ac_cv_prog_make_${ac_make}_set=yes
1718 else
1719   eval ac_cv_prog_make_${ac_make}_set=no
1720 fi
1721 rm -f conftest.make
1722 fi
1723 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1724   echo "$as_me:$LINENO: result: yes" >&5
1725 echo "${ECHO_T}yes" >&6
1726   SET_MAKE=
1727 else
1728   echo "$as_me:$LINENO: result: no" >&5
1729 echo "${ECHO_T}no" >&6
1730   SET_MAKE="MAKE=${MAKE-make}"
1731 fi
1732
1733 rm -rf .tst 2>/dev/null
1734 mkdir .tst 2>/dev/null
1735 if test -d .tst; then
1736   am__leading_dot=.
1737 else
1738   am__leading_dot=_
1739 fi
1740 rmdir .tst 2>/dev/null
1741
1742 # test to see if srcdir already configured
1743 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1744    test -f $srcdir/config.status; then
1745   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1746 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1747    { (exit 1); exit 1; }; }
1748 fi
1749
1750 # test whether we have cygpath
1751 if test -z "$CYGPATH_W"; then
1752   if (cygpath --version) >/dev/null 2>/dev/null; then
1753     CYGPATH_W='cygpath -w'
1754   else
1755     CYGPATH_W=echo
1756   fi
1757 fi
1758
1759
1760 # Define the identity of the package.
1761  PACKAGE='gold'
1762  VERSION='0.1'
1763
1764
1765 cat >>confdefs.h <<_ACEOF
1766 #define PACKAGE "$PACKAGE"
1767 _ACEOF
1768
1769
1770 cat >>confdefs.h <<_ACEOF
1771 #define VERSION "$VERSION"
1772 _ACEOF
1773
1774 # Some tools Automake needs.
1775
1776 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1777
1778
1779 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1780
1781
1782 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1783
1784
1785 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1786
1787
1788 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1789
1790 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1791
1792 # Installed binaries are usually stripped using `strip' when the user
1793 # run `make install-strip'.  However `strip' might not be the right
1794 # tool to use in cross-compilation environments, therefore Automake
1795 # will honor the `STRIP' environment variable to overrule this program.
1796 if test "$cross_compiling" != no; then
1797   if test -n "$ac_tool_prefix"; then
1798   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1799 set dummy ${ac_tool_prefix}strip; ac_word=$2
1800 echo "$as_me:$LINENO: checking for $ac_word" >&5
1801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1802 if test "${ac_cv_prog_STRIP+set}" = set; then
1803   echo $ECHO_N "(cached) $ECHO_C" >&6
1804 else
1805   if test -n "$STRIP"; then
1806   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1807 else
1808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1809 for as_dir in $PATH
1810 do
1811   IFS=$as_save_IFS
1812   test -z "$as_dir" && as_dir=.
1813   for ac_exec_ext in '' $ac_executable_extensions; do
1814   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1815     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1816     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1817     break 2
1818   fi
1819 done
1820 done
1821
1822 fi
1823 fi
1824 STRIP=$ac_cv_prog_STRIP
1825 if test -n "$STRIP"; then
1826   echo "$as_me:$LINENO: result: $STRIP" >&5
1827 echo "${ECHO_T}$STRIP" >&6
1828 else
1829   echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1831 fi
1832
1833 fi
1834 if test -z "$ac_cv_prog_STRIP"; then
1835   ac_ct_STRIP=$STRIP
1836   # Extract the first word of "strip", so it can be a program name with args.
1837 set dummy strip; ac_word=$2
1838 echo "$as_me:$LINENO: checking for $ac_word" >&5
1839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1840 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1841   echo $ECHO_N "(cached) $ECHO_C" >&6
1842 else
1843   if test -n "$ac_ct_STRIP"; then
1844   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1845 else
1846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1847 for as_dir in $PATH
1848 do
1849   IFS=$as_save_IFS
1850   test -z "$as_dir" && as_dir=.
1851   for ac_exec_ext in '' $ac_executable_extensions; do
1852   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1853     ac_cv_prog_ac_ct_STRIP="strip"
1854     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1855     break 2
1856   fi
1857 done
1858 done
1859
1860   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1861 fi
1862 fi
1863 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1864 if test -n "$ac_ct_STRIP"; then
1865   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1866 echo "${ECHO_T}$ac_ct_STRIP" >&6
1867 else
1868   echo "$as_me:$LINENO: result: no" >&5
1869 echo "${ECHO_T}no" >&6
1870 fi
1871
1872   STRIP=$ac_ct_STRIP
1873 else
1874   STRIP="$ac_cv_prog_STRIP"
1875 fi
1876
1877 fi
1878 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1879
1880 # We need awk for the "check" target.  The system "awk" is bad on
1881 # some platforms.
1882 # Always define AMTAR for backward compatibility.
1883
1884 AMTAR=${AMTAR-"${am_missing_run}tar"}
1885
1886 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1887
1888
1889
1890
1891
1892
1893           ac_config_headers="$ac_config_headers config.h:config.in"
1894
1895
1896
1897 # Check whether --with-sysroot or --without-sysroot was given.
1898 if test "${with_sysroot+set}" = set; then
1899   withval="$with_sysroot"
1900   sysroot=$withval
1901 else
1902   sysroot=no
1903 fi;
1904
1905 if test "$sysroot" = "yes"; then
1906   sysroot='${exec_prefix}/${target_alias}/sys-root'
1907 elif test "$sysroot" = "no"; then
1908   sysroot=
1909 fi
1910
1911 sysroot_relocatable=0
1912 if test -n "$sysroot"; then
1913   case "sysroot" in
1914     "${prefix}" | "${prefix}/"* | \
1915     "${exec_prefix}" | "${exec_prefix}/"* | \
1916     '${prefix}' | '${prefix}/'*| \
1917     '${exec_prefix}' | '${exec_prefix}/'*)
1918       sysroot_relocatable=1
1919       ;;
1920   esac
1921 fi
1922
1923
1924 cat >>confdefs.h <<_ACEOF
1925 #define TARGET_SYSTEM_ROOT "$sysroot"
1926 _ACEOF
1927
1928
1929 cat >>confdefs.h <<_ACEOF
1930 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1931 _ACEOF
1932
1933
1934 # Check whether --enable-threads or --disable-threads was given.
1935 if test "${enable_threads+set}" = set; then
1936   enableval="$enable_threads"
1937   case "${enableval}" in
1938   yes | "") threads=yes ;;
1939   no) threads=no ;;
1940   *) threads=yes ;;
1941  esac
1942 else
1943   threads=no
1944 fi;
1945 if test "$threads" = "yes"; then
1946
1947 cat >>confdefs.h <<\_ACEOF
1948 #define ENABLE_THREADS 1
1949 _ACEOF
1950
1951 fi
1952
1953
1954 if test "$threads" = "yes"; then
1955   THREADS_TRUE=
1956   THREADS_FALSE='#'
1957 else
1958   THREADS_TRUE='#'
1959   THREADS_FALSE=
1960 fi
1961
1962
1963 # Check whether --enable-plugins or --disable-plugins was given.
1964 if test "${enable_plugins+set}" = set; then
1965   enableval="$enable_plugins"
1966   case "${enableval}" in
1967   yes | "") plugins=yes ;;
1968   no) plugins=no ;;
1969   *) plugins=yes ;;
1970  esac
1971 else
1972   plugins=no
1973 fi;
1974 if test "$plugins" = "yes"; then
1975
1976 cat >>confdefs.h <<\_ACEOF
1977 #define ENABLE_PLUGINS 1
1978 _ACEOF
1979
1980 fi
1981
1982
1983 if test "$plugins" = "yes"; then
1984   PLUGINS_TRUE=
1985   PLUGINS_FALSE='#'
1986 else
1987   PLUGINS_TRUE='#'
1988   PLUGINS_FALSE=
1989 fi
1990
1991
1992 # Check whether --enable-targets or --disable-targets was given.
1993 if test "${enable_targets+set}" = set; then
1994   enableval="$enable_targets"
1995   case "${enableval}" in
1996   yes | "")
1997     { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1998 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1999    { (exit 1); exit 1; }; }
2000     ;;
2001   no)
2002     enable_targets=
2003     ;;
2004   *)
2005     enable_targets=$enableval
2006     ;;
2007 esac
2008 else
2009   # For now, enable all targets by default
2010  enable_targets=all
2011
2012 fi;
2013
2014 # Canonicalize the enabled targets.
2015 if test -n "$enable_targets"; then
2016   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
2017     result=`$ac_config_sub $targ 2>/dev/null`
2018     if test -n "$result"; then
2019       canon_targets="$canon_targets $result"
2020     else
2021       # Permit unrecognized target names, like "all".
2022       canon_targets="$canon_targets $targ"
2023     fi
2024   done
2025 fi
2026
2027 # See which specific instantiations we need.
2028 targetobjs=
2029 all_targets=
2030 default_machine=
2031 default_size=
2032 default_big_endian=
2033 targ_32_little=
2034 targ_32_big=
2035 targ_64_little=
2036 targ_64_big=
2037 for targ in $target $canon_targets; do
2038   if test "$targ" = "all"; then
2039     targ_32_little=yes
2040     targ_32_big=yes
2041     targ_64_little=yes
2042     targ_64_big=yes
2043     all_targets=yes
2044   else
2045     . ${srcdir}/configure.tgt
2046
2047     if test "$targ_obj" = "UNKNOWN"; then
2048       { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
2049 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
2050    { (exit 1); exit 1; }; }
2051     else
2052       targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
2053       if test "$targ_extra_obj" != ""; then
2054         targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
2055       fi
2056       if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
2057           if test "$targ_big_endian" = "true" \
2058               -o "$targ_extra_big_endian" = "true"; then
2059               targ_32_big=yes
2060           fi
2061           if test "$targ_big_endian" = "false" \
2062               -o "$targ_extra_big_endian" = "false"; then
2063               targ_32_little=yes
2064           fi
2065       fi
2066       if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
2067           if test "$targ_big_endian" = "true" \
2068               -o "$targ_extra_big_endian" = "true"; then
2069               targ_64_big=yes
2070           fi
2071           if test "$targ_big_endian" = "false" \
2072               -o "$targ_extra_big_endian" = "false"; then
2073               targ_64_little=yes
2074           fi
2075       fi
2076
2077       if test "$target" = "$targ"; then
2078         default_machine=$targ_machine
2079         default_size=$targ_size
2080         default_big_endian=$targ_big_endian
2081       fi
2082     fi
2083   fi
2084 done
2085
2086 if test -n "$targ_32_little"; then
2087
2088 cat >>confdefs.h <<\_ACEOF
2089 #define HAVE_TARGET_32_LITTLE 1
2090 _ACEOF
2091
2092 fi
2093 if test -n "$targ_32_big"; then
2094
2095 cat >>confdefs.h <<\_ACEOF
2096 #define HAVE_TARGET_32_BIG 1
2097 _ACEOF
2098
2099 fi
2100 if test -n "$targ_64_little"; then
2101
2102 cat >>confdefs.h <<\_ACEOF
2103 #define HAVE_TARGET_64_LITTLE 1
2104 _ACEOF
2105
2106 fi
2107 if test -n "$targ_64_big"; then
2108
2109 cat >>confdefs.h <<\_ACEOF
2110 #define HAVE_TARGET_64_BIG 1
2111 _ACEOF
2112
2113 fi
2114
2115 if test -n "$all_targets"; then
2116   TARGETOBJS='$(ALL_TARGETOBJS)'
2117 else
2118   TARGETOBJS="$targetobjs"
2119 fi
2120
2121
2122
2123 cat >>confdefs.h <<_ACEOF
2124 #define GOLD_DEFAULT_MACHINE $default_machine
2125 _ACEOF
2126
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define GOLD_DEFAULT_SIZE $default_size
2130 _ACEOF
2131
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
2135 _ACEOF
2136
2137
2138 ac_ext=c
2139 ac_cpp='$CPP $CPPFLAGS'
2140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2143 if test -n "$ac_tool_prefix"; then
2144   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2145 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2146 echo "$as_me:$LINENO: checking for $ac_word" >&5
2147 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2148 if test "${ac_cv_prog_CC+set}" = set; then
2149   echo $ECHO_N "(cached) $ECHO_C" >&6
2150 else
2151   if test -n "$CC"; then
2152   ac_cv_prog_CC="$CC" # Let the user override the test.
2153 else
2154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2155 for as_dir in $PATH
2156 do
2157   IFS=$as_save_IFS
2158   test -z "$as_dir" && as_dir=.
2159   for ac_exec_ext in '' $ac_executable_extensions; do
2160   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2161     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2162     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2163     break 2
2164   fi
2165 done
2166 done
2167
2168 fi
2169 fi
2170 CC=$ac_cv_prog_CC
2171 if test -n "$CC"; then
2172   echo "$as_me:$LINENO: result: $CC" >&5
2173 echo "${ECHO_T}$CC" >&6
2174 else
2175   echo "$as_me:$LINENO: result: no" >&5
2176 echo "${ECHO_T}no" >&6
2177 fi
2178
2179 fi
2180 if test -z "$ac_cv_prog_CC"; then
2181   ac_ct_CC=$CC
2182   # Extract the first word of "gcc", so it can be a program name with args.
2183 set dummy gcc; ac_word=$2
2184 echo "$as_me:$LINENO: checking for $ac_word" >&5
2185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2186 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2187   echo $ECHO_N "(cached) $ECHO_C" >&6
2188 else
2189   if test -n "$ac_ct_CC"; then
2190   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2191 else
2192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2193 for as_dir in $PATH
2194 do
2195   IFS=$as_save_IFS
2196   test -z "$as_dir" && as_dir=.
2197   for ac_exec_ext in '' $ac_executable_extensions; do
2198   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2199     ac_cv_prog_ac_ct_CC="gcc"
2200     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2201     break 2
2202   fi
2203 done
2204 done
2205
2206 fi
2207 fi
2208 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2209 if test -n "$ac_ct_CC"; then
2210   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2211 echo "${ECHO_T}$ac_ct_CC" >&6
2212 else
2213   echo "$as_me:$LINENO: result: no" >&5
2214 echo "${ECHO_T}no" >&6
2215 fi
2216
2217   CC=$ac_ct_CC
2218 else
2219   CC="$ac_cv_prog_CC"
2220 fi
2221
2222 if test -z "$CC"; then
2223   if test -n "$ac_tool_prefix"; then
2224   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2225 set dummy ${ac_tool_prefix}cc; ac_word=$2
2226 echo "$as_me:$LINENO: checking for $ac_word" >&5
2227 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2228 if test "${ac_cv_prog_CC+set}" = set; then
2229   echo $ECHO_N "(cached) $ECHO_C" >&6
2230 else
2231   if test -n "$CC"; then
2232   ac_cv_prog_CC="$CC" # Let the user override the test.
2233 else
2234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2235 for as_dir in $PATH
2236 do
2237   IFS=$as_save_IFS
2238   test -z "$as_dir" && as_dir=.
2239   for ac_exec_ext in '' $ac_executable_extensions; do
2240   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2241     ac_cv_prog_CC="${ac_tool_prefix}cc"
2242     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2243     break 2
2244   fi
2245 done
2246 done
2247
2248 fi
2249 fi
2250 CC=$ac_cv_prog_CC
2251 if test -n "$CC"; then
2252   echo "$as_me:$LINENO: result: $CC" >&5
2253 echo "${ECHO_T}$CC" >&6
2254 else
2255   echo "$as_me:$LINENO: result: no" >&5
2256 echo "${ECHO_T}no" >&6
2257 fi
2258
2259 fi
2260 if test -z "$ac_cv_prog_CC"; then
2261   ac_ct_CC=$CC
2262   # Extract the first word of "cc", so it can be a program name with args.
2263 set dummy cc; ac_word=$2
2264 echo "$as_me:$LINENO: checking for $ac_word" >&5
2265 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2266 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2267   echo $ECHO_N "(cached) $ECHO_C" >&6
2268 else
2269   if test -n "$ac_ct_CC"; then
2270   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2271 else
2272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2273 for as_dir in $PATH
2274 do
2275   IFS=$as_save_IFS
2276   test -z "$as_dir" && as_dir=.
2277   for ac_exec_ext in '' $ac_executable_extensions; do
2278   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2279     ac_cv_prog_ac_ct_CC="cc"
2280     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2281     break 2
2282   fi
2283 done
2284 done
2285
2286 fi
2287 fi
2288 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2289 if test -n "$ac_ct_CC"; then
2290   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2291 echo "${ECHO_T}$ac_ct_CC" >&6
2292 else
2293   echo "$as_me:$LINENO: result: no" >&5
2294 echo "${ECHO_T}no" >&6
2295 fi
2296
2297   CC=$ac_ct_CC
2298 else
2299   CC="$ac_cv_prog_CC"
2300 fi
2301
2302 fi
2303 if test -z "$CC"; then
2304   # Extract the first word of "cc", so it can be a program name with args.
2305 set dummy cc; ac_word=$2
2306 echo "$as_me:$LINENO: checking for $ac_word" >&5
2307 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2308 if test "${ac_cv_prog_CC+set}" = set; then
2309   echo $ECHO_N "(cached) $ECHO_C" >&6
2310 else
2311   if test -n "$CC"; then
2312   ac_cv_prog_CC="$CC" # Let the user override the test.
2313 else
2314   ac_prog_rejected=no
2315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2316 for as_dir in $PATH
2317 do
2318   IFS=$as_save_IFS
2319   test -z "$as_dir" && as_dir=.
2320   for ac_exec_ext in '' $ac_executable_extensions; do
2321   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2322     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2323        ac_prog_rejected=yes
2324        continue
2325      fi
2326     ac_cv_prog_CC="cc"
2327     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2328     break 2
2329   fi
2330 done
2331 done
2332
2333 if test $ac_prog_rejected = yes; then
2334   # We found a bogon in the path, so make sure we never use it.
2335   set dummy $ac_cv_prog_CC
2336   shift
2337   if test $# != 0; then
2338     # We chose a different compiler from the bogus one.
2339     # However, it has the same basename, so the bogon will be chosen
2340     # first if we set CC to just the basename; use the full file name.
2341     shift
2342     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2343   fi
2344 fi
2345 fi
2346 fi
2347 CC=$ac_cv_prog_CC
2348 if test -n "$CC"; then
2349   echo "$as_me:$LINENO: result: $CC" >&5
2350 echo "${ECHO_T}$CC" >&6
2351 else
2352   echo "$as_me:$LINENO: result: no" >&5
2353 echo "${ECHO_T}no" >&6
2354 fi
2355
2356 fi
2357 if test -z "$CC"; then
2358   if test -n "$ac_tool_prefix"; then
2359   for ac_prog in cl
2360   do
2361     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2362 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2363 echo "$as_me:$LINENO: checking for $ac_word" >&5
2364 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2365 if test "${ac_cv_prog_CC+set}" = set; then
2366   echo $ECHO_N "(cached) $ECHO_C" >&6
2367 else
2368   if test -n "$CC"; then
2369   ac_cv_prog_CC="$CC" # Let the user override the test.
2370 else
2371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2372 for as_dir in $PATH
2373 do
2374   IFS=$as_save_IFS
2375   test -z "$as_dir" && as_dir=.
2376   for ac_exec_ext in '' $ac_executable_extensions; do
2377   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2378     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2379     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2380     break 2
2381   fi
2382 done
2383 done
2384
2385 fi
2386 fi
2387 CC=$ac_cv_prog_CC
2388 if test -n "$CC"; then
2389   echo "$as_me:$LINENO: result: $CC" >&5
2390 echo "${ECHO_T}$CC" >&6
2391 else
2392   echo "$as_me:$LINENO: result: no" >&5
2393 echo "${ECHO_T}no" >&6
2394 fi
2395
2396     test -n "$CC" && break
2397   done
2398 fi
2399 if test -z "$CC"; then
2400   ac_ct_CC=$CC
2401   for ac_prog in cl
2402 do
2403   # Extract the first word of "$ac_prog", so it can be a program name with args.
2404 set dummy $ac_prog; ac_word=$2
2405 echo "$as_me:$LINENO: checking for $ac_word" >&5
2406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2407 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2408   echo $ECHO_N "(cached) $ECHO_C" >&6
2409 else
2410   if test -n "$ac_ct_CC"; then
2411   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2412 else
2413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414 for as_dir in $PATH
2415 do
2416   IFS=$as_save_IFS
2417   test -z "$as_dir" && as_dir=.
2418   for ac_exec_ext in '' $ac_executable_extensions; do
2419   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2420     ac_cv_prog_ac_ct_CC="$ac_prog"
2421     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2422     break 2
2423   fi
2424 done
2425 done
2426
2427 fi
2428 fi
2429 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2430 if test -n "$ac_ct_CC"; then
2431   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2432 echo "${ECHO_T}$ac_ct_CC" >&6
2433 else
2434   echo "$as_me:$LINENO: result: no" >&5
2435 echo "${ECHO_T}no" >&6
2436 fi
2437
2438   test -n "$ac_ct_CC" && break
2439 done
2440
2441   CC=$ac_ct_CC
2442 fi
2443
2444 fi
2445
2446
2447 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2448 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2449 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2450 See \`config.log' for more details." >&5
2451 echo "$as_me: error: no acceptable C compiler found in \$PATH
2452 See \`config.log' for more details." >&2;}
2453    { (exit 1); exit 1; }; }; }
2454
2455 # Provide some information about the compiler.
2456 echo "$as_me:$LINENO:" \
2457      "checking for C compiler version" >&5
2458 ac_compiler=`set X $ac_compile; echo $2`
2459 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2460   (eval $ac_compiler --version </dev/null >&5) 2>&5
2461   ac_status=$?
2462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463   (exit $ac_status); }
2464 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2465   (eval $ac_compiler -v </dev/null >&5) 2>&5
2466   ac_status=$?
2467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468   (exit $ac_status); }
2469 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2470   (eval $ac_compiler -V </dev/null >&5) 2>&5
2471   ac_status=$?
2472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473   (exit $ac_status); }
2474
2475 cat >conftest.$ac_ext <<_ACEOF
2476 /* confdefs.h.  */
2477 _ACEOF
2478 cat confdefs.h >>conftest.$ac_ext
2479 cat >>conftest.$ac_ext <<_ACEOF
2480 /* end confdefs.h.  */
2481
2482 int
2483 main ()
2484 {
2485
2486   ;
2487   return 0;
2488 }
2489 _ACEOF
2490 ac_clean_files_save=$ac_clean_files
2491 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2492 # Try to create an executable without -o first, disregard a.out.
2493 # It will help us diagnose broken compilers, and finding out an intuition
2494 # of exeext.
2495 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2496 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2497 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2498 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2499   (eval $ac_link_default) 2>&5
2500   ac_status=$?
2501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502   (exit $ac_status); }; then
2503   # Find the output, starting from the most likely.  This scheme is
2504 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2505 # resort.
2506
2507 # Be careful to initialize this variable, since it used to be cached.
2508 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2509 ac_cv_exeext=
2510 # b.out is created by i960 compilers.
2511 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2512 do
2513   test -f "$ac_file" || continue
2514   case $ac_file in
2515     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2516         ;;
2517     conftest.$ac_ext )
2518         # This is the source file.
2519         ;;
2520     [ab].out )
2521         # We found the default executable, but exeext='' is most
2522         # certainly right.
2523         break;;
2524     *.* )
2525         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2526         # FIXME: I believe we export ac_cv_exeext for Libtool,
2527         # but it would be cool to find out if it's true.  Does anybody
2528         # maintain Libtool? --akim.
2529         export ac_cv_exeext
2530         break;;
2531     * )
2532         break;;
2533   esac
2534 done
2535 else
2536   echo "$as_me: failed program was:" >&5
2537 sed 's/^/| /' conftest.$ac_ext >&5
2538
2539 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2540 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2541 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2542 See \`config.log' for more details." >&5
2543 echo "$as_me: error: C compiler cannot create executables
2544 See \`config.log' for more details." >&2;}
2545    { (exit 77); exit 77; }; }; }
2546 fi
2547
2548 ac_exeext=$ac_cv_exeext
2549 echo "$as_me:$LINENO: result: $ac_file" >&5
2550 echo "${ECHO_T}$ac_file" >&6
2551
2552 # Check the compiler produces executables we can run.  If not, either
2553 # the compiler is broken, or we cross compile.
2554 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2555 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2556 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2557 # If not cross compiling, check that we can run a simple program.
2558 if test "$cross_compiling" != yes; then
2559   if { ac_try='./$ac_file'
2560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561   (eval $ac_try) 2>&5
2562   ac_status=$?
2563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564   (exit $ac_status); }; }; then
2565     cross_compiling=no
2566   else
2567     if test "$cross_compiling" = maybe; then
2568         cross_compiling=yes
2569     else
2570         { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2571 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2572 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2573 If you meant to cross compile, use \`--host'.
2574 See \`config.log' for more details." >&5
2575 echo "$as_me: error: cannot run C compiled programs.
2576 If you meant to cross compile, use \`--host'.
2577 See \`config.log' for more details." >&2;}
2578    { (exit 1); exit 1; }; }; }
2579     fi
2580   fi
2581 fi
2582 echo "$as_me:$LINENO: result: yes" >&5
2583 echo "${ECHO_T}yes" >&6
2584
2585 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2586 ac_clean_files=$ac_clean_files_save
2587 # Check the compiler produces executables we can run.  If not, either
2588 # the compiler is broken, or we cross compile.
2589 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2590 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2591 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2592 echo "${ECHO_T}$cross_compiling" >&6
2593
2594 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2595 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2597   (eval $ac_link) 2>&5
2598   ac_status=$?
2599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600   (exit $ac_status); }; then
2601   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2602 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2603 # work properly (i.e., refer to `conftest.exe'), while it won't with
2604 # `rm'.
2605 for ac_file in conftest.exe conftest conftest.*; do
2606   test -f "$ac_file" || continue
2607   case $ac_file in
2608     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2609     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2610           export ac_cv_exeext
2611           break;;
2612     * ) break;;
2613   esac
2614 done
2615 else
2616   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2617 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2618 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2619 See \`config.log' for more details." >&5
2620 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2621 See \`config.log' for more details." >&2;}
2622    { (exit 1); exit 1; }; }; }
2623 fi
2624
2625 rm -f conftest$ac_cv_exeext
2626 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2627 echo "${ECHO_T}$ac_cv_exeext" >&6
2628
2629 rm -f conftest.$ac_ext
2630 EXEEXT=$ac_cv_exeext
2631 ac_exeext=$EXEEXT
2632 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2633 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2634 if test "${ac_cv_objext+set}" = set; then
2635   echo $ECHO_N "(cached) $ECHO_C" >&6
2636 else
2637   cat >conftest.$ac_ext <<_ACEOF
2638 /* confdefs.h.  */
2639 _ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h.  */
2643
2644 int
2645 main ()
2646 {
2647
2648   ;
2649   return 0;
2650 }
2651 _ACEOF
2652 rm -f conftest.o conftest.obj
2653 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2654   (eval $ac_compile) 2>&5
2655   ac_status=$?
2656   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657   (exit $ac_status); }; then
2658   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2659   case $ac_file in
2660     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2661     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2662        break;;
2663   esac
2664 done
2665 else
2666   echo "$as_me: failed program was:" >&5
2667 sed 's/^/| /' conftest.$ac_ext >&5
2668
2669 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2670 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2671 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2672 See \`config.log' for more details." >&5
2673 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2674 See \`config.log' for more details." >&2;}
2675    { (exit 1); exit 1; }; }; }
2676 fi
2677
2678 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2679 fi
2680 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2681 echo "${ECHO_T}$ac_cv_objext" >&6
2682 OBJEXT=$ac_cv_objext
2683 ac_objext=$OBJEXT
2684 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2685 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2686 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2687   echo $ECHO_N "(cached) $ECHO_C" >&6
2688 else
2689   cat >conftest.$ac_ext <<_ACEOF
2690 /* confdefs.h.  */
2691 _ACEOF
2692 cat confdefs.h >>conftest.$ac_ext
2693 cat >>conftest.$ac_ext <<_ACEOF
2694 /* end confdefs.h.  */
2695
2696 int
2697 main ()
2698 {
2699 #ifndef __GNUC__
2700        choke me
2701 #endif
2702
2703   ;
2704   return 0;
2705 }
2706 _ACEOF
2707 rm -f conftest.$ac_objext
2708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709   (eval $ac_compile) 2>conftest.er1
2710   ac_status=$?
2711   grep -v '^ *+' conftest.er1 >conftest.err
2712   rm -f conftest.er1
2713   cat conftest.err >&5
2714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715   (exit $ac_status); } &&
2716          { ac_try='test -z "$ac_c_werror_flag"
2717                          || test ! -s conftest.err'
2718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719   (eval $ac_try) 2>&5
2720   ac_status=$?
2721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722   (exit $ac_status); }; } &&
2723          { ac_try='test -s conftest.$ac_objext'
2724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725   (eval $ac_try) 2>&5
2726   ac_status=$?
2727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728   (exit $ac_status); }; }; then
2729   ac_compiler_gnu=yes
2730 else
2731   echo "$as_me: failed program was:" >&5
2732 sed 's/^/| /' conftest.$ac_ext >&5
2733
2734 ac_compiler_gnu=no
2735 fi
2736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2737 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2738
2739 fi
2740 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2741 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2742 GCC=`test $ac_compiler_gnu = yes && echo yes`
2743 ac_test_CFLAGS=${CFLAGS+set}
2744 ac_save_CFLAGS=$CFLAGS
2745 CFLAGS="-g"
2746 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2747 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2748 if test "${ac_cv_prog_cc_g+set}" = set; then
2749   echo $ECHO_N "(cached) $ECHO_C" >&6
2750 else
2751   cat >conftest.$ac_ext <<_ACEOF
2752 /* confdefs.h.  */
2753 _ACEOF
2754 cat confdefs.h >>conftest.$ac_ext
2755 cat >>conftest.$ac_ext <<_ACEOF
2756 /* end confdefs.h.  */
2757
2758 int
2759 main ()
2760 {
2761
2762   ;
2763   return 0;
2764 }
2765 _ACEOF
2766 rm -f conftest.$ac_objext
2767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2768   (eval $ac_compile) 2>conftest.er1
2769   ac_status=$?
2770   grep -v '^ *+' conftest.er1 >conftest.err
2771   rm -f conftest.er1
2772   cat conftest.err >&5
2773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774   (exit $ac_status); } &&
2775          { ac_try='test -z "$ac_c_werror_flag"
2776                          || test ! -s conftest.err'
2777   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778   (eval $ac_try) 2>&5
2779   ac_status=$?
2780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781   (exit $ac_status); }; } &&
2782          { ac_try='test -s conftest.$ac_objext'
2783   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784   (eval $ac_try) 2>&5
2785   ac_status=$?
2786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787   (exit $ac_status); }; }; then
2788   ac_cv_prog_cc_g=yes
2789 else
2790   echo "$as_me: failed program was:" >&5
2791 sed 's/^/| /' conftest.$ac_ext >&5
2792
2793 ac_cv_prog_cc_g=no
2794 fi
2795 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2796 fi
2797 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2798 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2799 if test "$ac_test_CFLAGS" = set; then
2800   CFLAGS=$ac_save_CFLAGS
2801 elif test $ac_cv_prog_cc_g = yes; then
2802   if test "$GCC" = yes; then
2803     CFLAGS="-g -O2"
2804   else
2805     CFLAGS="-g"
2806   fi
2807 else
2808   if test "$GCC" = yes; then
2809     CFLAGS="-O2"
2810   else
2811     CFLAGS=
2812   fi
2813 fi
2814 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2815 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2816 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2817   echo $ECHO_N "(cached) $ECHO_C" >&6
2818 else
2819   ac_cv_prog_cc_stdc=no
2820 ac_save_CC=$CC
2821 cat >conftest.$ac_ext <<_ACEOF
2822 /* confdefs.h.  */
2823 _ACEOF
2824 cat confdefs.h >>conftest.$ac_ext
2825 cat >>conftest.$ac_ext <<_ACEOF
2826 /* end confdefs.h.  */
2827 #include <stdarg.h>
2828 #include <stdio.h>
2829 #include <sys/types.h>
2830 #include <sys/stat.h>
2831 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2832 struct buf { int x; };
2833 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2834 static char *e (p, i)
2835      char **p;
2836      int i;
2837 {
2838   return p[i];
2839 }
2840 static char *f (char * (*g) (char **, int), char **p, ...)
2841 {
2842   char *s;
2843   va_list v;
2844   va_start (v,p);
2845   s = g (p, va_arg (v,int));
2846   va_end (v);
2847   return s;
2848 }
2849
2850 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2851    function prototypes and stuff, but not '\xHH' hex character constants.
2852    These don't provoke an error unfortunately, instead are silently treated
2853    as 'x'.  The following induces an error, until -std1 is added to get
2854    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2855    array size at least.  It's necessary to write '\x00'==0 to get something
2856    that's true only with -std1.  */
2857 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2858
2859 int test (int i, double x);
2860 struct s1 {int (*f) (int a);};
2861 struct s2 {int (*f) (double a);};
2862 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2863 int argc;
2864 char **argv;
2865 int
2866 main ()
2867 {
2868 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2869   ;
2870   return 0;
2871 }
2872 _ACEOF
2873 # Don't try gcc -ansi; that turns off useful extensions and
2874 # breaks some systems' header files.
2875 # AIX                   -qlanglvl=ansi
2876 # Ultrix and OSF/1      -std1
2877 # HP-UX 10.20 and later -Ae
2878 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2879 # SVR4                  -Xc -D__EXTENSIONS__
2880 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2881 do
2882   CC="$ac_save_CC $ac_arg"
2883   rm -f conftest.$ac_objext
2884 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2885   (eval $ac_compile) 2>conftest.er1
2886   ac_status=$?
2887   grep -v '^ *+' conftest.er1 >conftest.err
2888   rm -f conftest.er1
2889   cat conftest.err >&5
2890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891   (exit $ac_status); } &&
2892          { ac_try='test -z "$ac_c_werror_flag"
2893                          || test ! -s conftest.err'
2894   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2895   (eval $ac_try) 2>&5
2896   ac_status=$?
2897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898   (exit $ac_status); }; } &&
2899          { ac_try='test -s conftest.$ac_objext'
2900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901   (eval $ac_try) 2>&5
2902   ac_status=$?
2903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904   (exit $ac_status); }; }; then
2905   ac_cv_prog_cc_stdc=$ac_arg
2906 break
2907 else
2908   echo "$as_me: failed program was:" >&5
2909 sed 's/^/| /' conftest.$ac_ext >&5
2910
2911 fi
2912 rm -f conftest.err conftest.$ac_objext
2913 done
2914 rm -f conftest.$ac_ext conftest.$ac_objext
2915 CC=$ac_save_CC
2916
2917 fi
2918
2919 case "x$ac_cv_prog_cc_stdc" in
2920   x|xno)
2921     echo "$as_me:$LINENO: result: none needed" >&5
2922 echo "${ECHO_T}none needed" >&6 ;;
2923   *)
2924     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2925 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2926     CC="$CC $ac_cv_prog_cc_stdc" ;;
2927 esac
2928
2929 # Some people use a C++ compiler to compile C.  Since we use `exit',
2930 # in C++ we need to declare it.  In case someone uses the same compiler
2931 # for both compiling C and C++ we need to have the C++ compiler decide
2932 # the declaration of exit, since it's the most demanding environment.
2933 cat >conftest.$ac_ext <<_ACEOF
2934 #ifndef __cplusplus
2935   choke me
2936 #endif
2937 _ACEOF
2938 rm -f conftest.$ac_objext
2939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2940   (eval $ac_compile) 2>conftest.er1
2941   ac_status=$?
2942   grep -v '^ *+' conftest.er1 >conftest.err
2943   rm -f conftest.er1
2944   cat conftest.err >&5
2945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2946   (exit $ac_status); } &&
2947          { ac_try='test -z "$ac_c_werror_flag"
2948                          || test ! -s conftest.err'
2949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2950   (eval $ac_try) 2>&5
2951   ac_status=$?
2952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953   (exit $ac_status); }; } &&
2954          { ac_try='test -s conftest.$ac_objext'
2955   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2956   (eval $ac_try) 2>&5
2957   ac_status=$?
2958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959   (exit $ac_status); }; }; then
2960   for ac_declaration in \
2961    '' \
2962    'extern "C" void std::exit (int) throw (); using std::exit;' \
2963    'extern "C" void std::exit (int); using std::exit;' \
2964    'extern "C" void exit (int) throw ();' \
2965    'extern "C" void exit (int);' \
2966    'void exit (int);'
2967 do
2968   cat >conftest.$ac_ext <<_ACEOF
2969 /* confdefs.h.  */
2970 _ACEOF
2971 cat confdefs.h >>conftest.$ac_ext
2972 cat >>conftest.$ac_ext <<_ACEOF
2973 /* end confdefs.h.  */
2974 $ac_declaration
2975 #include <stdlib.h>
2976 int
2977 main ()
2978 {
2979 exit (42);
2980   ;
2981   return 0;
2982 }
2983 _ACEOF
2984 rm -f conftest.$ac_objext
2985 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2986   (eval $ac_compile) 2>conftest.er1
2987   ac_status=$?
2988   grep -v '^ *+' conftest.er1 >conftest.err
2989   rm -f conftest.er1
2990   cat conftest.err >&5
2991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992   (exit $ac_status); } &&
2993          { ac_try='test -z "$ac_c_werror_flag"
2994                          || test ! -s conftest.err'
2995   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2996   (eval $ac_try) 2>&5
2997   ac_status=$?
2998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999   (exit $ac_status); }; } &&
3000          { ac_try='test -s conftest.$ac_objext'
3001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3002   (eval $ac_try) 2>&5
3003   ac_status=$?
3004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3005   (exit $ac_status); }; }; then
3006   :
3007 else
3008   echo "$as_me: failed program was:" >&5
3009 sed 's/^/| /' conftest.$ac_ext >&5
3010
3011 continue
3012 fi
3013 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3014   cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h.  */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h.  */
3020 $ac_declaration
3021 int
3022 main ()
3023 {
3024 exit (42);
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 rm -f conftest.$ac_objext
3030 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3031   (eval $ac_compile) 2>conftest.er1
3032   ac_status=$?
3033   grep -v '^ *+' conftest.er1 >conftest.err
3034   rm -f conftest.er1
3035   cat conftest.err >&5
3036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037   (exit $ac_status); } &&
3038          { ac_try='test -z "$ac_c_werror_flag"
3039                          || test ! -s conftest.err'
3040   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3041   (eval $ac_try) 2>&5
3042   ac_status=$?
3043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044   (exit $ac_status); }; } &&
3045          { ac_try='test -s conftest.$ac_objext'
3046   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3047   (eval $ac_try) 2>&5
3048   ac_status=$?
3049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050   (exit $ac_status); }; }; then
3051   break
3052 else
3053   echo "$as_me: failed program was:" >&5
3054 sed 's/^/| /' conftest.$ac_ext >&5
3055
3056 fi
3057 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3058 done
3059 rm -f conftest*
3060 if test -n "$ac_declaration"; then
3061   echo '#ifdef __cplusplus' >>confdefs.h
3062   echo $ac_declaration      >>confdefs.h
3063   echo '#endif'             >>confdefs.h
3064 fi
3065
3066 else
3067   echo "$as_me: failed program was:" >&5
3068 sed 's/^/| /' conftest.$ac_ext >&5
3069
3070 fi
3071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3072 ac_ext=c
3073 ac_cpp='$CPP $CPPFLAGS'
3074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3077 DEPDIR="${am__leading_dot}deps"
3078
3079           ac_config_commands="$ac_config_commands depfiles"
3080
3081
3082 am_make=${MAKE-make}
3083 cat > confinc << 'END'
3084 am__doit:
3085         @echo done
3086 .PHONY: am__doit
3087 END
3088 # If we don't find an include directive, just comment out the code.
3089 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3090 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3091 am__include="#"
3092 am__quote=
3093 _am_result=none
3094 # First try GNU make style include.
3095 echo "include confinc" > confmf
3096 # We grep out `Entering directory' and `Leaving directory'
3097 # messages which can occur if `w' ends up in MAKEFLAGS.
3098 # In particular we don't look at `^make:' because GNU make might
3099 # be invoked under some other name (usually "gmake"), in which
3100 # case it prints its new name instead of `make'.
3101 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3102    am__include=include
3103    am__quote=
3104    _am_result=GNU
3105 fi
3106 # Now try BSD make style include.
3107 if test "$am__include" = "#"; then
3108    echo '.include "confinc"' > confmf
3109    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3110       am__include=.include
3111       am__quote="\""
3112       _am_result=BSD
3113    fi
3114 fi
3115
3116
3117 echo "$as_me:$LINENO: result: $_am_result" >&5
3118 echo "${ECHO_T}$_am_result" >&6
3119 rm -f confinc confmf
3120
3121 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3122 if test "${enable_dependency_tracking+set}" = set; then
3123   enableval="$enable_dependency_tracking"
3124
3125 fi;
3126 if test "x$enable_dependency_tracking" != xno; then
3127   am_depcomp="$ac_aux_dir/depcomp"
3128   AMDEPBACKSLASH='\'
3129 fi
3130
3131
3132 if test "x$enable_dependency_tracking" != xno; then
3133   AMDEP_TRUE=
3134   AMDEP_FALSE='#'
3135 else
3136   AMDEP_TRUE='#'
3137   AMDEP_FALSE=
3138 fi
3139
3140
3141
3142
3143 depcc="$CC"   am_compiler_list=
3144
3145 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3146 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3147 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3148   echo $ECHO_N "(cached) $ECHO_C" >&6
3149 else
3150   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3151   # We make a subdir and do the tests there.  Otherwise we can end up
3152   # making bogus files that we don't know about and never remove.  For
3153   # instance it was reported that on HP-UX the gcc test will end up
3154   # making a dummy file named `D' -- because `-MD' means `put the output
3155   # in D'.
3156   mkdir conftest.dir
3157   # Copy depcomp to subdir because otherwise we won't find it if we're
3158   # using a relative directory.
3159   cp "$am_depcomp" conftest.dir
3160   cd conftest.dir
3161   # We will build objects and dependencies in a subdirectory because
3162   # it helps to detect inapplicable dependency modes.  For instance
3163   # both Tru64's cc and ICC support -MD to output dependencies as a
3164   # side effect of compilation, but ICC will put the dependencies in
3165   # the current directory while Tru64 will put them in the object
3166   # directory.
3167   mkdir sub
3168
3169   am_cv_CC_dependencies_compiler_type=none
3170   if test "$am_compiler_list" = ""; then
3171      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3172   fi
3173   for depmode in $am_compiler_list; do
3174     # Setup a source with many dependencies, because some compilers
3175     # like to wrap large dependency lists on column 80 (with \), and
3176     # we should not choose a depcomp mode which is confused by this.
3177     #
3178     # We need to recreate these files for each test, as the compiler may
3179     # overwrite some of them when testing with obscure command lines.
3180     # This happens at least with the AIX C compiler.
3181     : > sub/conftest.c
3182     for i in 1 2 3 4 5 6; do
3183       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3184       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3185       # Solaris 8's {/usr,}/bin/sh.
3186       touch sub/conftst$i.h
3187     done
3188     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3189
3190     case $depmode in
3191     nosideeffect)
3192       # after this tag, mechanisms are not by side-effect, so they'll
3193       # only be used when explicitly requested
3194       if test "x$enable_dependency_tracking" = xyes; then
3195         continue
3196       else
3197         break
3198       fi
3199       ;;
3200     none) break ;;
3201     esac
3202     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3203     # mode.  It turns out that the SunPro C++ compiler does not properly
3204     # handle `-M -o', and we need to detect this.
3205     if depmode=$depmode \
3206        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3207        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3208        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3209          >/dev/null 2>conftest.err &&
3210        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3211        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3212        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3213       # icc doesn't choke on unknown options, it will just issue warnings
3214       # or remarks (even with -Werror).  So we grep stderr for any message
3215       # that says an option was ignored or not supported.
3216       # When given -MP, icc 7.0 and 7.1 complain thusly:
3217       #   icc: Command line warning: ignoring option '-M'; no argument required
3218       # The diagnosis changed in icc 8.0:
3219       #   icc: Command line remark: option '-MP' not supported
3220       if (grep 'ignoring option' conftest.err ||
3221           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3222         am_cv_CC_dependencies_compiler_type=$depmode
3223         break
3224       fi
3225     fi
3226   done
3227
3228   cd ..
3229   rm -rf conftest.dir
3230 else
3231   am_cv_CC_dependencies_compiler_type=none
3232 fi
3233
3234 fi
3235 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3236 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3237 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3238
3239
3240
3241 if
3242   test "x$enable_dependency_tracking" != xno \
3243   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3244   am__fastdepCC_TRUE=
3245   am__fastdepCC_FALSE='#'
3246 else
3247   am__fastdepCC_TRUE='#'
3248   am__fastdepCC_FALSE=
3249 fi
3250
3251
3252 ac_ext=cc
3253 ac_cpp='$CXXCPP $CPPFLAGS'
3254 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3255 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3256 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3257 if test -n "$ac_tool_prefix"; then
3258   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3259   do
3260     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3261 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3262 echo "$as_me:$LINENO: checking for $ac_word" >&5
3263 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3264 if test "${ac_cv_prog_CXX+set}" = set; then
3265   echo $ECHO_N "(cached) $ECHO_C" >&6
3266 else
3267   if test -n "$CXX"; then
3268   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3269 else
3270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3271 for as_dir in $PATH
3272 do
3273   IFS=$as_save_IFS
3274   test -z "$as_dir" && as_dir=.
3275   for ac_exec_ext in '' $ac_executable_extensions; do
3276   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3277     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3278     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3279     break 2
3280   fi
3281 done
3282 done
3283
3284 fi
3285 fi
3286 CXX=$ac_cv_prog_CXX
3287 if test -n "$CXX"; then
3288   echo "$as_me:$LINENO: result: $CXX" >&5
3289 echo "${ECHO_T}$CXX" >&6
3290 else
3291   echo "$as_me:$LINENO: result: no" >&5
3292 echo "${ECHO_T}no" >&6
3293 fi
3294
3295     test -n "$CXX" && break
3296   done
3297 fi
3298 if test -z "$CXX"; then
3299   ac_ct_CXX=$CXX
3300   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3301 do
3302   # Extract the first word of "$ac_prog", so it can be a program name with args.
3303 set dummy $ac_prog; ac_word=$2
3304 echo "$as_me:$LINENO: checking for $ac_word" >&5
3305 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3306 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3307   echo $ECHO_N "(cached) $ECHO_C" >&6
3308 else
3309   if test -n "$ac_ct_CXX"; then
3310   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3311 else
3312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3313 for as_dir in $PATH
3314 do
3315   IFS=$as_save_IFS
3316   test -z "$as_dir" && as_dir=.
3317   for ac_exec_ext in '' $ac_executable_extensions; do
3318   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3319     ac_cv_prog_ac_ct_CXX="$ac_prog"
3320     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3321     break 2
3322   fi
3323 done
3324 done
3325
3326 fi
3327 fi
3328 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3329 if test -n "$ac_ct_CXX"; then
3330   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3331 echo "${ECHO_T}$ac_ct_CXX" >&6
3332 else
3333   echo "$as_me:$LINENO: result: no" >&5
3334 echo "${ECHO_T}no" >&6
3335 fi
3336
3337   test -n "$ac_ct_CXX" && break
3338 done
3339 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3340
3341   CXX=$ac_ct_CXX
3342 fi
3343
3344
3345 # Provide some information about the compiler.
3346 echo "$as_me:$LINENO:" \
3347      "checking for C++ compiler version" >&5
3348 ac_compiler=`set X $ac_compile; echo $2`
3349 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3350   (eval $ac_compiler --version </dev/null >&5) 2>&5
3351   ac_status=$?
3352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353   (exit $ac_status); }
3354 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3355   (eval $ac_compiler -v </dev/null >&5) 2>&5
3356   ac_status=$?
3357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3358   (exit $ac_status); }
3359 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3360   (eval $ac_compiler -V </dev/null >&5) 2>&5
3361   ac_status=$?
3362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363   (exit $ac_status); }
3364
3365 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3366 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3367 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3368   echo $ECHO_N "(cached) $ECHO_C" >&6
3369 else
3370   cat >conftest.$ac_ext <<_ACEOF
3371 /* confdefs.h.  */
3372 _ACEOF
3373 cat confdefs.h >>conftest.$ac_ext
3374 cat >>conftest.$ac_ext <<_ACEOF
3375 /* end confdefs.h.  */
3376
3377 int
3378 main ()
3379 {
3380 #ifndef __GNUC__
3381        choke me
3382 #endif
3383
3384   ;
3385   return 0;
3386 }
3387 _ACEOF
3388 rm -f conftest.$ac_objext
3389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3390   (eval $ac_compile) 2>conftest.er1
3391   ac_status=$?
3392   grep -v '^ *+' conftest.er1 >conftest.err
3393   rm -f conftest.er1
3394   cat conftest.err >&5
3395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396   (exit $ac_status); } &&
3397          { ac_try='test -z "$ac_cxx_werror_flag"
3398                          || test ! -s conftest.err'
3399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3400   (eval $ac_try) 2>&5
3401   ac_status=$?
3402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403   (exit $ac_status); }; } &&
3404          { ac_try='test -s conftest.$ac_objext'
3405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3406   (eval $ac_try) 2>&5
3407   ac_status=$?
3408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409   (exit $ac_status); }; }; then
3410   ac_compiler_gnu=yes
3411 else
3412   echo "$as_me: failed program was:" >&5
3413 sed 's/^/| /' conftest.$ac_ext >&5
3414
3415 ac_compiler_gnu=no
3416 fi
3417 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3418 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3419
3420 fi
3421 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3422 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3423 GXX=`test $ac_compiler_gnu = yes && echo yes`
3424 ac_test_CXXFLAGS=${CXXFLAGS+set}
3425 ac_save_CXXFLAGS=$CXXFLAGS
3426 CXXFLAGS="-g"
3427 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3428 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3429 if test "${ac_cv_prog_cxx_g+set}" = set; then
3430   echo $ECHO_N "(cached) $ECHO_C" >&6
3431 else
3432   cat >conftest.$ac_ext <<_ACEOF
3433 /* confdefs.h.  */
3434 _ACEOF
3435 cat confdefs.h >>conftest.$ac_ext
3436 cat >>conftest.$ac_ext <<_ACEOF
3437 /* end confdefs.h.  */
3438
3439 int
3440 main ()
3441 {
3442
3443   ;
3444   return 0;
3445 }
3446 _ACEOF
3447 rm -f conftest.$ac_objext
3448 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3449   (eval $ac_compile) 2>conftest.er1
3450   ac_status=$?
3451   grep -v '^ *+' conftest.er1 >conftest.err
3452   rm -f conftest.er1
3453   cat conftest.err >&5
3454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455   (exit $ac_status); } &&
3456          { ac_try='test -z "$ac_cxx_werror_flag"
3457                          || test ! -s conftest.err'
3458   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3459   (eval $ac_try) 2>&5
3460   ac_status=$?
3461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462   (exit $ac_status); }; } &&
3463          { ac_try='test -s conftest.$ac_objext'
3464   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3465   (eval $ac_try) 2>&5
3466   ac_status=$?
3467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3468   (exit $ac_status); }; }; then
3469   ac_cv_prog_cxx_g=yes
3470 else
3471   echo "$as_me: failed program was:" >&5
3472 sed 's/^/| /' conftest.$ac_ext >&5
3473
3474 ac_cv_prog_cxx_g=no
3475 fi
3476 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3477 fi
3478 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3479 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3480 if test "$ac_test_CXXFLAGS" = set; then
3481   CXXFLAGS=$ac_save_CXXFLAGS
3482 elif test $ac_cv_prog_cxx_g = yes; then
3483   if test "$GXX" = yes; then
3484     CXXFLAGS="-g -O2"
3485   else
3486     CXXFLAGS="-g"
3487   fi
3488 else
3489   if test "$GXX" = yes; then
3490     CXXFLAGS="-O2"
3491   else
3492     CXXFLAGS=
3493   fi
3494 fi
3495 for ac_declaration in \
3496    '' \
3497    'extern "C" void std::exit (int) throw (); using std::exit;' \
3498    'extern "C" void std::exit (int); using std::exit;' \
3499    'extern "C" void exit (int) throw ();' \
3500    'extern "C" void exit (int);' \
3501    'void exit (int);'
3502 do
3503   cat >conftest.$ac_ext <<_ACEOF
3504 /* confdefs.h.  */
3505 _ACEOF
3506 cat confdefs.h >>conftest.$ac_ext
3507 cat >>conftest.$ac_ext <<_ACEOF
3508 /* end confdefs.h.  */
3509 $ac_declaration
3510 #include <stdlib.h>
3511 int
3512 main ()
3513 {
3514 exit (42);
3515   ;
3516   return 0;
3517 }
3518 _ACEOF
3519 rm -f conftest.$ac_objext
3520 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3521   (eval $ac_compile) 2>conftest.er1
3522   ac_status=$?
3523   grep -v '^ *+' conftest.er1 >conftest.err
3524   rm -f conftest.er1
3525   cat conftest.err >&5
3526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527   (exit $ac_status); } &&
3528          { ac_try='test -z "$ac_cxx_werror_flag"
3529                          || test ! -s conftest.err'
3530   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3531   (eval $ac_try) 2>&5
3532   ac_status=$?
3533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534   (exit $ac_status); }; } &&
3535          { ac_try='test -s conftest.$ac_objext'
3536   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3537   (eval $ac_try) 2>&5
3538   ac_status=$?
3539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3540   (exit $ac_status); }; }; then
3541   :
3542 else
3543   echo "$as_me: failed program was:" >&5
3544 sed 's/^/| /' conftest.$ac_ext >&5
3545
3546 continue
3547 fi
3548 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3549   cat >conftest.$ac_ext <<_ACEOF
3550 /* confdefs.h.  */
3551 _ACEOF
3552 cat confdefs.h >>conftest.$ac_ext
3553 cat >>conftest.$ac_ext <<_ACEOF
3554 /* end confdefs.h.  */
3555 $ac_declaration
3556 int
3557 main ()
3558 {
3559 exit (42);
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 rm -f conftest.$ac_objext
3565 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3566   (eval $ac_compile) 2>conftest.er1
3567   ac_status=$?
3568   grep -v '^ *+' conftest.er1 >conftest.err
3569   rm -f conftest.er1
3570   cat conftest.err >&5
3571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572   (exit $ac_status); } &&
3573          { ac_try='test -z "$ac_cxx_werror_flag"
3574                          || test ! -s conftest.err'
3575   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3576   (eval $ac_try) 2>&5
3577   ac_status=$?
3578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579   (exit $ac_status); }; } &&
3580          { ac_try='test -s conftest.$ac_objext'
3581   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3582   (eval $ac_try) 2>&5
3583   ac_status=$?
3584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3585   (exit $ac_status); }; }; then
3586   break
3587 else
3588   echo "$as_me: failed program was:" >&5
3589 sed 's/^/| /' conftest.$ac_ext >&5
3590
3591 fi
3592 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3593 done
3594 rm -f conftest*
3595 if test -n "$ac_declaration"; then
3596   echo '#ifdef __cplusplus' >>confdefs.h
3597   echo $ac_declaration      >>confdefs.h
3598   echo '#endif'             >>confdefs.h
3599 fi
3600
3601 ac_ext=c
3602 ac_cpp='$CPP $CPPFLAGS'
3603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3606
3607 depcc="$CXX"  am_compiler_list=
3608
3609 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3610 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3611 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3612   echo $ECHO_N "(cached) $ECHO_C" >&6
3613 else
3614   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3615   # We make a subdir and do the tests there.  Otherwise we can end up
3616   # making bogus files that we don't know about and never remove.  For
3617   # instance it was reported that on HP-UX the gcc test will end up
3618   # making a dummy file named `D' -- because `-MD' means `put the output
3619   # in D'.
3620   mkdir conftest.dir
3621   # Copy depcomp to subdir because otherwise we won't find it if we're
3622   # using a relative directory.
3623   cp "$am_depcomp" conftest.dir
3624   cd conftest.dir
3625   # We will build objects and dependencies in a subdirectory because
3626   # it helps to detect inapplicable dependency modes.  For instance
3627   # both Tru64's cc and ICC support -MD to output dependencies as a
3628   # side effect of compilation, but ICC will put the dependencies in
3629   # the current directory while Tru64 will put them in the object
3630   # directory.
3631   mkdir sub
3632
3633   am_cv_CXX_dependencies_compiler_type=none
3634   if test "$am_compiler_list" = ""; then
3635      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3636   fi
3637   for depmode in $am_compiler_list; do
3638     # Setup a source with many dependencies, because some compilers
3639     # like to wrap large dependency lists on column 80 (with \), and
3640     # we should not choose a depcomp mode which is confused by this.
3641     #
3642     # We need to recreate these files for each test, as the compiler may
3643     # overwrite some of them when testing with obscure command lines.
3644     # This happens at least with the AIX C compiler.
3645     : > sub/conftest.c
3646     for i in 1 2 3 4 5 6; do
3647       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3648       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3649       # Solaris 8's {/usr,}/bin/sh.
3650       touch sub/conftst$i.h
3651     done
3652     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3653
3654     case $depmode in
3655     nosideeffect)
3656       # after this tag, mechanisms are not by side-effect, so they'll
3657       # only be used when explicitly requested
3658       if test "x$enable_dependency_tracking" = xyes; then
3659         continue
3660       else
3661         break
3662       fi
3663       ;;
3664     none) break ;;
3665     esac
3666     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3667     # mode.  It turns out that the SunPro C++ compiler does not properly
3668     # handle `-M -o', and we need to detect this.
3669     if depmode=$depmode \
3670        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3671        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3672        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3673          >/dev/null 2>conftest.err &&
3674        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3675        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3676        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3677       # icc doesn't choke on unknown options, it will just issue warnings
3678       # or remarks (even with -Werror).  So we grep stderr for any message
3679       # that says an option was ignored or not supported.
3680       # When given -MP, icc 7.0 and 7.1 complain thusly:
3681       #   icc: Command line warning: ignoring option '-M'; no argument required
3682       # The diagnosis changed in icc 8.0:
3683       #   icc: Command line remark: option '-MP' not supported
3684       if (grep 'ignoring option' conftest.err ||
3685           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3686         am_cv_CXX_dependencies_compiler_type=$depmode
3687         break
3688       fi
3689     fi
3690   done
3691
3692   cd ..
3693   rm -rf conftest.dir
3694 else
3695   am_cv_CXX_dependencies_compiler_type=none
3696 fi
3697
3698 fi
3699 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3700 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3701 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3702
3703
3704
3705 if
3706   test "x$enable_dependency_tracking" != xno \
3707   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3708   am__fastdepCXX_TRUE=
3709   am__fastdepCXX_FALSE='#'
3710 else
3711   am__fastdepCXX_TRUE='#'
3712   am__fastdepCXX_FALSE=
3713 fi
3714
3715
3716 for ac_prog in 'bison -y' byacc
3717 do
3718   # Extract the first word of "$ac_prog", so it can be a program name with args.
3719 set dummy $ac_prog; ac_word=$2
3720 echo "$as_me:$LINENO: checking for $ac_word" >&5
3721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3722 if test "${ac_cv_prog_YACC+set}" = set; then
3723   echo $ECHO_N "(cached) $ECHO_C" >&6
3724 else
3725   if test -n "$YACC"; then
3726   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3727 else
3728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3729 for as_dir in $PATH
3730 do
3731   IFS=$as_save_IFS
3732   test -z "$as_dir" && as_dir=.
3733   for ac_exec_ext in '' $ac_executable_extensions; do
3734   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3735     ac_cv_prog_YACC="$ac_prog"
3736     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3737     break 2
3738   fi
3739 done
3740 done
3741
3742 fi
3743 fi
3744 YACC=$ac_cv_prog_YACC
3745 if test -n "$YACC"; then
3746   echo "$as_me:$LINENO: result: $YACC" >&5
3747 echo "${ECHO_T}$YACC" >&6
3748 else
3749   echo "$as_me:$LINENO: result: no" >&5
3750 echo "${ECHO_T}no" >&6
3751 fi
3752
3753   test -n "$YACC" && break
3754 done
3755 test -n "$YACC" || YACC="yacc"
3756
3757 if test -n "$ac_tool_prefix"; then
3758   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3759 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3760 echo "$as_me:$LINENO: checking for $ac_word" >&5
3761 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3762 if test "${ac_cv_prog_RANLIB+set}" = set; then
3763   echo $ECHO_N "(cached) $ECHO_C" >&6
3764 else
3765   if test -n "$RANLIB"; then
3766   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3767 else
3768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3769 for as_dir in $PATH
3770 do
3771   IFS=$as_save_IFS
3772   test -z "$as_dir" && as_dir=.
3773   for ac_exec_ext in '' $ac_executable_extensions; do
3774   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3775     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3776     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3777     break 2
3778   fi
3779 done
3780 done
3781
3782 fi
3783 fi
3784 RANLIB=$ac_cv_prog_RANLIB
3785 if test -n "$RANLIB"; then
3786   echo "$as_me:$LINENO: result: $RANLIB" >&5
3787 echo "${ECHO_T}$RANLIB" >&6
3788 else
3789   echo "$as_me:$LINENO: result: no" >&5
3790 echo "${ECHO_T}no" >&6
3791 fi
3792
3793 fi
3794 if test -z "$ac_cv_prog_RANLIB"; then
3795   ac_ct_RANLIB=$RANLIB
3796   # Extract the first word of "ranlib", so it can be a program name with args.
3797 set dummy ranlib; ac_word=$2
3798 echo "$as_me:$LINENO: checking for $ac_word" >&5
3799 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3800 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3801   echo $ECHO_N "(cached) $ECHO_C" >&6
3802 else
3803   if test -n "$ac_ct_RANLIB"; then
3804   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3805 else
3806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807 for as_dir in $PATH
3808 do
3809   IFS=$as_save_IFS
3810   test -z "$as_dir" && as_dir=.
3811   for ac_exec_ext in '' $ac_executable_extensions; do
3812   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3813     ac_cv_prog_ac_ct_RANLIB="ranlib"
3814     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3815     break 2
3816   fi
3817 done
3818 done
3819
3820   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3821 fi
3822 fi
3823 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3824 if test -n "$ac_ct_RANLIB"; then
3825   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3826 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3827 else
3828   echo "$as_me:$LINENO: result: no" >&5
3829 echo "${ECHO_T}no" >&6
3830 fi
3831
3832   RANLIB=$ac_ct_RANLIB
3833 else
3834   RANLIB="$ac_cv_prog_RANLIB"
3835 fi
3836
3837 # Find a good install program.  We prefer a C program (faster),
3838 # so one script is as good as another.  But avoid the broken or
3839 # incompatible versions:
3840 # SysV /etc/install, /usr/sbin/install
3841 # SunOS /usr/etc/install
3842 # IRIX /sbin/install
3843 # AIX /bin/install
3844 # AmigaOS /C/install, which installs bootblocks on floppy discs
3845 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3846 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3847 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3848 # OS/2's system install, which has a completely different semantic
3849 # ./install, which can be erroneously created by make from ./install.sh.
3850 # Reject install programs that cannot install multiple files.
3851 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3852 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3853 if test -z "$INSTALL"; then
3854 if test "${ac_cv_path_install+set}" = set; then
3855   echo $ECHO_N "(cached) $ECHO_C" >&6
3856 else
3857   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858 for as_dir in $PATH
3859 do
3860   IFS=$as_save_IFS
3861   test -z "$as_dir" && as_dir=.
3862   # Account for people who put trailing slashes in PATH elements.
3863 case $as_dir/ in
3864   ./ | .// | /cC/* | \
3865   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3866   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3867   /usr/ucb/* ) ;;
3868   *)
3869     # OSF1 and SCO ODT 3.0 have their own names for install.
3870     # Don't use installbsd from OSF since it installs stuff as root
3871     # by default.
3872     for ac_prog in ginstall scoinst install; do
3873       for ac_exec_ext in '' $ac_executable_extensions; do
3874         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3875           if test $ac_prog = install &&
3876             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3877             # AIX install.  It has an incompatible calling convention.
3878             :
3879           elif test $ac_prog = install &&
3880             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3881             # program-specific install script used by HP pwplus--don't use.
3882             :
3883           else
3884             rm -rf conftest.one conftest.two conftest.dir
3885             echo one > conftest.one
3886             echo two > conftest.two
3887             mkdir conftest.dir
3888             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3889               test -s conftest.one && test -s conftest.two &&
3890               test -s conftest.dir/conftest.one &&
3891               test -s conftest.dir/conftest.two
3892             then
3893               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3894               break 3
3895             fi
3896           fi
3897         fi
3898       done
3899     done
3900     ;;
3901 esac
3902 done
3903
3904 rm -rf conftest.one conftest.two conftest.dir
3905
3906 fi
3907   if test "${ac_cv_path_install+set}" = set; then
3908     INSTALL=$ac_cv_path_install
3909   else
3910     # As a last resort, use the slow shell script.  Don't cache a
3911     # value for INSTALL within a source directory, because that will
3912     # break other packages using the cache if that directory is
3913     # removed, or if the value is a relative name.
3914     INSTALL=$ac_install_sh
3915   fi
3916 fi
3917 echo "$as_me:$LINENO: result: $INSTALL" >&5
3918 echo "${ECHO_T}$INSTALL" >&6
3919
3920 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3921 # It thinks the first close brace ends the variable substitution.
3922 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3923
3924 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3925
3926 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3927
3928 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3929 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3930 LN_S=$as_ln_s
3931 if test "$LN_S" = "ln -s"; then
3932   echo "$as_me:$LINENO: result: yes" >&5
3933 echo "${ECHO_T}yes" >&6
3934 else
3935   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3936 echo "${ECHO_T}no, using $LN_S" >&6
3937 fi
3938
3939
3940
3941 cat >>confdefs.h <<\_ACEOF
3942 #define _GNU_SOURCE 1
3943 _ACEOF
3944
3945
3946
3947 # If we haven't got the data from the intl directory,
3948 # assume NLS is disabled.
3949 USE_NLS=no
3950 LIBINTL=
3951 LIBINTL_DEP=
3952 INCINTL=
3953 XGETTEXT=
3954 GMSGFMT=
3955 POSUB=
3956
3957 if test -f  ../intl/config.intl; then
3958   .  ../intl/config.intl
3959 fi
3960 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3961 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3962 if test x"$USE_NLS" != xyes; then
3963   echo "$as_me:$LINENO: result: no" >&5
3964 echo "${ECHO_T}no" >&6
3965 else
3966   echo "$as_me:$LINENO: result: yes" >&5
3967 echo "${ECHO_T}yes" >&6
3968
3969 cat >>confdefs.h <<\_ACEOF
3970 #define ENABLE_NLS 1
3971 _ACEOF
3972
3973
3974   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3975 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3976   # Look for .po and .gmo files in the source directory.
3977   CATALOGS=
3978   XLINGUAS=
3979   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3980     # If there aren't any .gmo files the shell will give us the
3981     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3982     # weeded out.
3983     case "$cat" in *\**)
3984       continue;;
3985     esac
3986     # The quadruple backslash is collapsed to a double backslash
3987     # by the backticks, then collapsed again by the double quotes,
3988     # leaving us with one backslash in the sed expression (right
3989     # before the dot that mustn't act as a wildcard).
3990     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3991     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3992     # The user is allowed to set LINGUAS to a list of languages to
3993     # install catalogs for.  If it's empty that means "all of them."
3994     if test "x$LINGUAS" = x; then
3995       CATALOGS="$CATALOGS $cat"
3996       XLINGUAS="$XLINGUAS $lang"
3997     else
3998       case "$LINGUAS" in *$lang*)
3999         CATALOGS="$CATALOGS $cat"
4000         XLINGUAS="$XLINGUAS $lang"
4001         ;;
4002       esac
4003     fi
4004   done
4005   LINGUAS="$XLINGUAS"
4006   echo "$as_me:$LINENO: result: $LINGUAS" >&5
4007 echo "${ECHO_T}$LINGUAS" >&6
4008
4009
4010     DATADIRNAME=share
4011
4012   INSTOBJEXT=.mo
4013
4014   GENCAT=gencat
4015
4016   CATOBJEXT=.gmo
4017
4018 fi
4019
4020         MKINSTALLDIRS=
4021   if test -n "$ac_aux_dir"; then
4022     case "$ac_aux_dir" in
4023       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
4024       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
4025     esac
4026   fi
4027   if test -z "$MKINSTALLDIRS"; then
4028     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4029   fi
4030
4031
4032
4033   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4034 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4035     # Check whether --enable-nls or --disable-nls was given.
4036 if test "${enable_nls+set}" = set; then
4037   enableval="$enable_nls"
4038   USE_NLS=$enableval
4039 else
4040   USE_NLS=yes
4041 fi;
4042   echo "$as_me:$LINENO: result: $USE_NLS" >&5
4043 echo "${ECHO_T}$USE_NLS" >&6
4044
4045
4046
4047
4048
4049
4050 # Prepare PATH_SEPARATOR.
4051 # The user is always right.
4052 if test "${PATH_SEPARATOR+set}" != set; then
4053   echo "#! /bin/sh" >conf$$.sh
4054   echo  "exit 0"   >>conf$$.sh
4055   chmod +x conf$$.sh
4056   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4057     PATH_SEPARATOR=';'
4058   else
4059     PATH_SEPARATOR=:
4060   fi
4061   rm -f conf$$.sh
4062 fi
4063
4064 # Find out how to test for executable files. Don't use a zero-byte file,
4065 # as systems may use methods other than mode bits to determine executability.
4066 cat >conf$$.file <<_ASEOF
4067 #! /bin/sh
4068 exit 0
4069 _ASEOF
4070 chmod +x conf$$.file
4071 if test -x conf$$.file >/dev/null 2>&1; then
4072   ac_executable_p="test -x"
4073 else
4074   ac_executable_p="test -f"
4075 fi
4076 rm -f conf$$.file
4077
4078 # Extract the first word of "msgfmt", so it can be a program name with args.
4079 set dummy msgfmt; ac_word=$2
4080 echo "$as_me:$LINENO: checking for $ac_word" >&5
4081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4082 if test "${ac_cv_path_MSGFMT+set}" = set; then
4083   echo $ECHO_N "(cached) $ECHO_C" >&6
4084 else
4085   case "$MSGFMT" in
4086   [\\/]* | ?:[\\/]*)
4087     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4088     ;;
4089   *)
4090     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4091     for ac_dir in $PATH; do
4092       IFS="$ac_save_IFS"
4093       test -z "$ac_dir" && ac_dir=.
4094       for ac_exec_ext in '' $ac_executable_extensions; do
4095         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4096           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4097      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4098             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4099             break 2
4100           fi
4101         fi
4102       done
4103     done
4104     IFS="$ac_save_IFS"
4105   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4106     ;;
4107 esac
4108 fi
4109 MSGFMT="$ac_cv_path_MSGFMT"
4110 if test "$MSGFMT" != ":"; then
4111   echo "$as_me:$LINENO: result: $MSGFMT" >&5
4112 echo "${ECHO_T}$MSGFMT" >&6
4113 else
4114   echo "$as_me:$LINENO: result: no" >&5
4115 echo "${ECHO_T}no" >&6
4116 fi
4117
4118   # Extract the first word of "gmsgfmt", so it can be a program name with args.
4119 set dummy gmsgfmt; ac_word=$2
4120 echo "$as_me:$LINENO: checking for $ac_word" >&5
4121 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4122 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4123   echo $ECHO_N "(cached) $ECHO_C" >&6
4124 else
4125   case $GMSGFMT in
4126   [\\/]* | ?:[\\/]*)
4127   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4128   ;;
4129   *)
4130   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131 for as_dir in $PATH
4132 do
4133   IFS=$as_save_IFS
4134   test -z "$as_dir" && as_dir=.
4135   for ac_exec_ext in '' $ac_executable_extensions; do
4136   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4137     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4138     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4139     break 2
4140   fi
4141 done
4142 done
4143
4144   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4145   ;;
4146 esac
4147 fi
4148 GMSGFMT=$ac_cv_path_GMSGFMT
4149
4150 if test -n "$GMSGFMT"; then
4151   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4152 echo "${ECHO_T}$GMSGFMT" >&6
4153 else
4154   echo "$as_me:$LINENO: result: no" >&5
4155 echo "${ECHO_T}no" >&6
4156 fi
4157
4158
4159
4160 # Prepare PATH_SEPARATOR.
4161 # The user is always right.
4162 if test "${PATH_SEPARATOR+set}" != set; then
4163   echo "#! /bin/sh" >conf$$.sh
4164   echo  "exit 0"   >>conf$$.sh
4165   chmod +x conf$$.sh
4166   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4167     PATH_SEPARATOR=';'
4168   else
4169     PATH_SEPARATOR=:
4170   fi
4171   rm -f conf$$.sh
4172 fi
4173
4174 # Find out how to test for executable files. Don't use a zero-byte file,
4175 # as systems may use methods other than mode bits to determine executability.
4176 cat >conf$$.file <<_ASEOF
4177 #! /bin/sh
4178 exit 0
4179 _ASEOF
4180 chmod +x conf$$.file
4181 if test -x conf$$.file >/dev/null 2>&1; then
4182   ac_executable_p="test -x"
4183 else
4184   ac_executable_p="test -f"
4185 fi
4186 rm -f conf$$.file
4187
4188 # Extract the first word of "xgettext", so it can be a program name with args.
4189 set dummy xgettext; ac_word=$2
4190 echo "$as_me:$LINENO: checking for $ac_word" >&5
4191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4192 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4193   echo $ECHO_N "(cached) $ECHO_C" >&6
4194 else
4195   case "$XGETTEXT" in
4196   [\\/]* | ?:[\\/]*)
4197     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4198     ;;
4199   *)
4200     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4201     for ac_dir in $PATH; do
4202       IFS="$ac_save_IFS"
4203       test -z "$ac_dir" && ac_dir=.
4204       for ac_exec_ext in '' $ac_executable_extensions; do
4205         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4206           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4207      (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
4208             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4209             break 2
4210           fi
4211         fi
4212       done
4213     done
4214     IFS="$ac_save_IFS"
4215   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4216     ;;
4217 esac
4218 fi
4219 XGETTEXT="$ac_cv_path_XGETTEXT"
4220 if test "$XGETTEXT" != ":"; then
4221   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4222 echo "${ECHO_T}$XGETTEXT" >&6
4223 else
4224   echo "$as_me:$LINENO: result: no" >&5
4225 echo "${ECHO_T}no" >&6
4226 fi
4227
4228     rm -f messages.po
4229
4230
4231 # Prepare PATH_SEPARATOR.
4232 # The user is always right.
4233 if test "${PATH_SEPARATOR+set}" != set; then
4234   echo "#! /bin/sh" >conf$$.sh
4235   echo  "exit 0"   >>conf$$.sh
4236   chmod +x conf$$.sh
4237   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4238     PATH_SEPARATOR=';'
4239   else
4240     PATH_SEPARATOR=:
4241   fi
4242   rm -f conf$$.sh
4243 fi
4244
4245 # Find out how to test for executable files. Don't use a zero-byte file,
4246 # as systems may use methods other than mode bits to determine executability.
4247 cat >conf$$.file <<_ASEOF
4248 #! /bin/sh
4249 exit 0
4250 _ASEOF
4251 chmod +x conf$$.file
4252 if test -x conf$$.file >/dev/null 2>&1; then
4253   ac_executable_p="test -x"
4254 else
4255   ac_executable_p="test -f"
4256 fi
4257 rm -f conf$$.file
4258
4259 # Extract the first word of "msgmerge", so it can be a program name with args.
4260 set dummy msgmerge; ac_word=$2
4261 echo "$as_me:$LINENO: checking for $ac_word" >&5
4262 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4263 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4264   echo $ECHO_N "(cached) $ECHO_C" >&6
4265 else
4266   case "$MSGMERGE" in
4267   [\\/]* | ?:[\\/]*)
4268     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4269     ;;
4270   *)
4271     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4272     for ac_dir in $PATH; do
4273       IFS="$ac_save_IFS"
4274       test -z "$ac_dir" && ac_dir=.
4275       for ac_exec_ext in '' $ac_executable_extensions; do
4276         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4277           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4278             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4279             break 2
4280           fi
4281         fi
4282       done
4283     done
4284     IFS="$ac_save_IFS"
4285   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4286     ;;
4287 esac
4288 fi
4289 MSGMERGE="$ac_cv_path_MSGMERGE"
4290 if test "$MSGMERGE" != ":"; then
4291   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4292 echo "${ECHO_T}$MSGMERGE" >&6
4293 else
4294   echo "$as_me:$LINENO: result: no" >&5
4295 echo "${ECHO_T}no" >&6
4296 fi
4297
4298
4299       if test "$GMSGFMT" != ":"; then
4300             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4301        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4302       : ;
4303     else
4304       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4305       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4306 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4307       GMSGFMT=":"
4308     fi
4309   fi
4310
4311       if test "$XGETTEXT" != ":"; then
4312             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4313        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4314       : ;
4315     else
4316       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4317 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4318       XGETTEXT=":"
4319     fi
4320         rm -f messages.po
4321   fi
4322
4323             ac_config_commands="$ac_config_commands default-1"
4324
4325
4326
4327
4328 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4329 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4330 if test "${ac_cv_c_bigendian+set}" = set; then
4331   echo $ECHO_N "(cached) $ECHO_C" >&6
4332 else
4333   # See if sys/param.h defines the BYTE_ORDER macro.
4334 cat >conftest.$ac_ext <<_ACEOF
4335 /* confdefs.h.  */
4336 _ACEOF
4337 cat confdefs.h >>conftest.$ac_ext
4338 cat >>conftest.$ac_ext <<_ACEOF
4339 /* end confdefs.h.  */
4340 #include <sys/types.h>
4341 #include <sys/param.h>
4342
4343 int
4344 main ()
4345 {
4346 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4347  bogus endian macros
4348 #endif
4349
4350   ;
4351   return 0;
4352 }
4353 _ACEOF
4354 rm -f conftest.$ac_objext
4355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4356   (eval $ac_compile) 2>conftest.er1
4357   ac_status=$?
4358   grep -v '^ *+' conftest.er1 >conftest.err
4359   rm -f conftest.er1
4360   cat conftest.err >&5
4361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362   (exit $ac_status); } &&
4363          { ac_try='test -z "$ac_c_werror_flag"
4364                          || test ! -s conftest.err'
4365   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366   (eval $ac_try) 2>&5
4367   ac_status=$?
4368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369   (exit $ac_status); }; } &&
4370          { ac_try='test -s conftest.$ac_objext'
4371   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372   (eval $ac_try) 2>&5
4373   ac_status=$?
4374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375   (exit $ac_status); }; }; then
4376   # It does; now see whether it defined to BIG_ENDIAN or not.
4377 cat >conftest.$ac_ext <<_ACEOF
4378 /* confdefs.h.  */
4379 _ACEOF
4380 cat confdefs.h >>conftest.$ac_ext
4381 cat >>conftest.$ac_ext <<_ACEOF
4382 /* end confdefs.h.  */
4383 #include <sys/types.h>
4384 #include <sys/param.h>
4385
4386 int
4387 main ()
4388 {
4389 #if BYTE_ORDER != BIG_ENDIAN
4390  not big endian
4391 #endif
4392
4393   ;
4394   return 0;
4395 }
4396 _ACEOF
4397 rm -f conftest.$ac_objext
4398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4399   (eval $ac_compile) 2>conftest.er1
4400   ac_status=$?
4401   grep -v '^ *+' conftest.er1 >conftest.err
4402   rm -f conftest.er1
4403   cat conftest.err >&5
4404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405   (exit $ac_status); } &&
4406          { ac_try='test -z "$ac_c_werror_flag"
4407                          || test ! -s conftest.err'
4408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4409   (eval $ac_try) 2>&5
4410   ac_status=$?
4411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412   (exit $ac_status); }; } &&
4413          { ac_try='test -s conftest.$ac_objext'
4414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4415   (eval $ac_try) 2>&5
4416   ac_status=$?
4417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4418   (exit $ac_status); }; }; then
4419   ac_cv_c_bigendian=yes
4420 else
4421   echo "$as_me: failed program was:" >&5
4422 sed 's/^/| /' conftest.$ac_ext >&5
4423
4424 ac_cv_c_bigendian=no
4425 fi
4426 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4427 else
4428   echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 # It does not; compile a test program.
4432 if test "$cross_compiling" = yes; then
4433   # try to guess the endianness by grepping values into an object file
4434   ac_cv_c_bigendian=unknown
4435   cat >conftest.$ac_ext <<_ACEOF
4436 /* confdefs.h.  */
4437 _ACEOF
4438 cat confdefs.h >>conftest.$ac_ext
4439 cat >>conftest.$ac_ext <<_ACEOF
4440 /* end confdefs.h.  */
4441 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4442 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4443 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4444 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4445 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4446 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4447 int
4448 main ()
4449 {
4450  _ascii (); _ebcdic ();
4451   ;
4452   return 0;
4453 }
4454 _ACEOF
4455 rm -f conftest.$ac_objext
4456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4457   (eval $ac_compile) 2>conftest.er1
4458   ac_status=$?
4459   grep -v '^ *+' conftest.er1 >conftest.err
4460   rm -f conftest.er1
4461   cat conftest.err >&5
4462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463   (exit $ac_status); } &&
4464          { ac_try='test -z "$ac_c_werror_flag"
4465                          || test ! -s conftest.err'
4466   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4467   (eval $ac_try) 2>&5
4468   ac_status=$?
4469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470   (exit $ac_status); }; } &&
4471          { ac_try='test -s conftest.$ac_objext'
4472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4473   (eval $ac_try) 2>&5
4474   ac_status=$?
4475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476   (exit $ac_status); }; }; then
4477   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4478   ac_cv_c_bigendian=yes
4479 fi
4480 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4481   if test "$ac_cv_c_bigendian" = unknown; then
4482     ac_cv_c_bigendian=no
4483   else
4484     # finding both strings is unlikely to happen, but who knows?
4485     ac_cv_c_bigendian=unknown
4486   fi
4487 fi
4488 else
4489   echo "$as_me: failed program was:" >&5
4490 sed 's/^/| /' conftest.$ac_ext >&5
4491
4492 fi
4493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4494 else
4495   cat >conftest.$ac_ext <<_ACEOF
4496 /* confdefs.h.  */
4497 _ACEOF
4498 cat confdefs.h >>conftest.$ac_ext
4499 cat >>conftest.$ac_ext <<_ACEOF
4500 /* end confdefs.h.  */
4501 int
4502 main ()
4503 {
4504   /* Are we little or big endian?  From Harbison&Steele.  */
4505   union
4506   {
4507     long l;
4508     char c[sizeof (long)];
4509   } u;
4510   u.l = 1;
4511   exit (u.c[sizeof (long) - 1] == 1);
4512 }
4513 _ACEOF
4514 rm -f conftest$ac_exeext
4515 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4516   (eval $ac_link) 2>&5
4517   ac_status=$?
4518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4519   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4520   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4521   (eval $ac_try) 2>&5
4522   ac_status=$?
4523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524   (exit $ac_status); }; }; then
4525   ac_cv_c_bigendian=no
4526 else
4527   echo "$as_me: program exited with status $ac_status" >&5
4528 echo "$as_me: failed program was:" >&5
4529 sed 's/^/| /' conftest.$ac_ext >&5
4530
4531 ( exit $ac_status )
4532 ac_cv_c_bigendian=yes
4533 fi
4534 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4535 fi
4536 fi
4537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4538 fi
4539 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4540 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4541 case $ac_cv_c_bigendian in
4542   yes)
4543
4544 cat >>confdefs.h <<\_ACEOF
4545 #define WORDS_BIGENDIAN 1
4546 _ACEOF
4547  ;;
4548   no)
4549      ;;
4550   *)
4551     { { echo "$as_me:$LINENO: error: unknown endianness
4552 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4553 echo "$as_me: error: unknown endianness
4554 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4555    { (exit 1); exit 1; }; } ;;
4556 esac
4557
4558
4559
4560
4561
4562
4563 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4564   NATIVE_LINKER_TRUE=
4565   NATIVE_LINKER_FALSE='#'
4566 else
4567   NATIVE_LINKER_TRUE='#'
4568   NATIVE_LINKER_FALSE=
4569 fi
4570
4571
4572
4573 if test "$GCC" = yes; then
4574   GCC_TRUE=
4575   GCC_FALSE='#'
4576 else
4577   GCC_TRUE='#'
4578   GCC_FALSE=
4579 fi
4580
4581
4582
4583
4584 if
4585   case $target_cpu in
4586     i?86) true;;
4587     x86_64) false;;
4588     sparc64) false;;
4589     *) true;;
4590   esac; then
4591   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4592   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4593 else
4594   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4595   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4596 fi
4597
4598
4599 echo "$as_me:$LINENO: checking for thread support" >&5
4600 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4601 if test "${gold_cv_c_thread+set}" = set; then
4602   echo $ECHO_N "(cached) $ECHO_C" >&6
4603 else
4604   cat >conftest.$ac_ext <<_ACEOF
4605 __thread int i = 1;
4606 _ACEOF
4607 rm -f conftest.$ac_objext
4608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4609   (eval $ac_compile) 2>conftest.er1
4610   ac_status=$?
4611   grep -v '^ *+' conftest.er1 >conftest.err
4612   rm -f conftest.er1
4613   cat conftest.err >&5
4614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615   (exit $ac_status); } &&
4616          { ac_try='test -z "$ac_c_werror_flag"
4617                          || test ! -s conftest.err'
4618   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4619   (eval $ac_try) 2>&5
4620   ac_status=$?
4621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622   (exit $ac_status); }; } &&
4623          { ac_try='test -s conftest.$ac_objext'
4624   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4625   (eval $ac_try) 2>&5
4626   ac_status=$?
4627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4628   (exit $ac_status); }; }; then
4629   gold_cv_c_thread=yes
4630 else
4631   echo "$as_me: failed program was:" >&5
4632 sed 's/^/| /' conftest.$ac_ext >&5
4633
4634 gold_cv_c_thread=no
4635 fi
4636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4637 fi
4638 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4639 echo "${ECHO_T}$gold_cv_c_thread" >&6
4640
4641
4642
4643 if test "$gold_cv_c_thread" = "yes"; then
4644   TLS_TRUE=
4645   TLS_FALSE='#'
4646 else
4647   TLS_TRUE='#'
4648   TLS_FALSE=
4649 fi
4650
4651
4652 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4653 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4654 if test "${gold_cv_lib_glibc24+set}" = set; then
4655   echo $ECHO_N "(cached) $ECHO_C" >&6
4656 else
4657   cat >conftest.$ac_ext <<_ACEOF
4658
4659 #include <features.h>
4660 #if !defined __GLIBC__
4661 error
4662 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4663 error
4664 #endif
4665
4666 _ACEOF
4667 rm -f conftest.$ac_objext
4668 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4669   (eval $ac_compile) 2>conftest.er1
4670   ac_status=$?
4671   grep -v '^ *+' conftest.er1 >conftest.err
4672   rm -f conftest.er1
4673   cat conftest.err >&5
4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675   (exit $ac_status); } &&
4676          { ac_try='test -z "$ac_c_werror_flag"
4677                          || test ! -s conftest.err'
4678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4679   (eval $ac_try) 2>&5
4680   ac_status=$?
4681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682   (exit $ac_status); }; } &&
4683          { ac_try='test -s conftest.$ac_objext'
4684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4685   (eval $ac_try) 2>&5
4686   ac_status=$?
4687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688   (exit $ac_status); }; }; then
4689   gold_cv_lib_glibc24=yes
4690 else
4691   echo "$as_me: failed program was:" >&5
4692 sed 's/^/| /' conftest.$ac_ext >&5
4693
4694 gold_cv_lib_glibc24=no
4695 fi
4696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4699 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4700
4701
4702
4703 if test "$gold_cv_lib_glibc24" = "yes"; then
4704   STATIC_TLS_TRUE=
4705   STATIC_TLS_FALSE='#'
4706 else
4707   STATIC_TLS_TRUE='#'
4708   STATIC_TLS_FALSE=
4709 fi
4710
4711
4712 echo "$as_me:$LINENO: checking for omp support" >&5
4713 echo $ECHO_N "checking for omp support... $ECHO_C" >&6
4714 if test "${gold_cv_c_threadprivate+set}" = set; then
4715   echo $ECHO_N "(cached) $ECHO_C" >&6
4716 else
4717   save_CFLAGS="$CFLAGS"
4718 CFLAGS="$CFLAGS -fopenmp"
4719 cat >conftest.$ac_ext <<_ACEOF
4720
4721 #include <omp.h>
4722 int i;
4723 #pragma omp threadprivate (i)
4724
4725 _ACEOF
4726 rm -f conftest.$ac_objext
4727 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4728   (eval $ac_compile) 2>conftest.er1
4729   ac_status=$?
4730   grep -v '^ *+' conftest.er1 >conftest.err
4731   rm -f conftest.er1
4732   cat conftest.err >&5
4733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734   (exit $ac_status); } &&
4735          { ac_try='test -z "$ac_c_werror_flag"
4736                          || test ! -s conftest.err'
4737   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4738   (eval $ac_try) 2>&5
4739   ac_status=$?
4740   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741   (exit $ac_status); }; } &&
4742          { ac_try='test -s conftest.$ac_objext'
4743   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744   (eval $ac_try) 2>&5
4745   ac_status=$?
4746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747   (exit $ac_status); }; }; then
4748   gold_cv_c_threadprivate=yes
4749 else
4750   echo "$as_me: failed program was:" >&5
4751 sed 's/^/| /' conftest.$ac_ext >&5
4752
4753 gold_cv_c_threadprivate=no
4754 fi
4755 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4756 CFLAGS="$save_CFLAGS"
4757 fi
4758 echo "$as_me:$LINENO: result: $gold_cv_c_threadprivate" >&5
4759 echo "${ECHO_T}$gold_cv_c_threadprivate" >&6
4760 if test "$gold_cv_c_threadprivate" = "yes"; then
4761
4762 cat >>confdefs.h <<\_ACEOF
4763 #define HAVE_OMP_SUPPORT 1
4764 _ACEOF
4765
4766 fi
4767
4768
4769 if test "$gold_cv_c_threadprivate" = "yes"; then
4770   OMP_SUPPORT_TRUE=
4771   OMP_SUPPORT_FALSE='#'
4772 else
4773   OMP_SUPPORT_TRUE='#'
4774   OMP_SUPPORT_FALSE=
4775 fi
4776
4777
4778 save_CFLAGS="$CFLAGS"
4779 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
4780 cat >conftest.$ac_ext <<_ACEOF
4781 int i;
4782 _ACEOF
4783 rm -f conftest.$ac_objext
4784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4785   (eval $ac_compile) 2>conftest.er1
4786   ac_status=$?
4787   grep -v '^ *+' conftest.er1 >conftest.err
4788   rm -f conftest.er1
4789   cat conftest.err >&5
4790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4791   (exit $ac_status); } &&
4792          { ac_try='test -z "$ac_c_werror_flag"
4793                          || test ! -s conftest.err'
4794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795   (eval $ac_try) 2>&5
4796   ac_status=$?
4797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798   (exit $ac_status); }; } &&
4799          { ac_try='test -s conftest.$ac_objext'
4800   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801   (eval $ac_try) 2>&5
4802   ac_status=$?
4803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804   (exit $ac_status); }; }; then
4805   have_tls_gnu2=yes
4806 else
4807   echo "$as_me: failed program was:" >&5
4808 sed 's/^/| /' conftest.$ac_ext >&5
4809
4810 have_tls_gnu2=no
4811 fi
4812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4813 CFLAGS="$save_CFLAGS"
4814
4815
4816 if test "$have_tls_gnu2" = "yes"; then
4817   TLS_GNU2_DIALECT_TRUE=
4818   TLS_GNU2_DIALECT_FALSE='#'
4819 else
4820   TLS_GNU2_DIALECT_TRUE='#'
4821   TLS_GNU2_DIALECT_FALSE=
4822 fi
4823
4824
4825 echo "$as_me:$LINENO: checking for glibc >= 2.9" >&5
4826 echo $ECHO_N "checking for glibc >= 2.9... $ECHO_C" >&6
4827 if test "${gold_cv_lib_glibc29+set}" = set; then
4828   echo $ECHO_N "(cached) $ECHO_C" >&6
4829 else
4830   cat >conftest.$ac_ext <<_ACEOF
4831
4832 #include <features.h>
4833 #if !defined __GLIBC__
4834 error
4835 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
4836 error
4837 #endif
4838
4839 _ACEOF
4840 rm -f conftest.$ac_objext
4841 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4842   (eval $ac_compile) 2>conftest.er1
4843   ac_status=$?
4844   grep -v '^ *+' conftest.er1 >conftest.err
4845   rm -f conftest.er1
4846   cat conftest.err >&5
4847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848   (exit $ac_status); } &&
4849          { ac_try='test -z "$ac_c_werror_flag"
4850                          || test ! -s conftest.err'
4851   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4852   (eval $ac_try) 2>&5
4853   ac_status=$?
4854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4855   (exit $ac_status); }; } &&
4856          { ac_try='test -s conftest.$ac_objext'
4857   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4858   (eval $ac_try) 2>&5
4859   ac_status=$?
4860   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4861   (exit $ac_status); }; }; then
4862   gold_cv_lib_glibc29=yes
4863 else
4864   echo "$as_me: failed program was:" >&5
4865 sed 's/^/| /' conftest.$ac_ext >&5
4866
4867 gold_cv_lib_glibc29=no
4868 fi
4869 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4870 fi
4871 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc29" >&5
4872 echo "${ECHO_T}$gold_cv_lib_glibc29" >&6
4873
4874
4875
4876 if test "$gold_cv_lib_glibc29" = "yes"; then
4877   TLS_DESCRIPTORS_TRUE=
4878   TLS_DESCRIPTORS_FALSE='#'
4879 else
4880   TLS_DESCRIPTORS_TRUE='#'
4881   TLS_DESCRIPTORS_FALSE=
4882 fi
4883
4884
4885 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4886 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4887 if test "${gold_cv_c_conprio+set}" = set; then
4888   echo $ECHO_N "(cached) $ECHO_C" >&6
4889 else
4890   cat >conftest.$ac_ext <<_ACEOF
4891 void f() __attribute__ ((constructor (1)));
4892 _ACEOF
4893 rm -f conftest.$ac_objext
4894 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4895   (eval $ac_compile) 2>conftest.er1
4896   ac_status=$?
4897   grep -v '^ *+' conftest.er1 >conftest.err
4898   rm -f conftest.er1
4899   cat conftest.err >&5
4900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4901   (exit $ac_status); } &&
4902          { ac_try='test -z "$ac_c_werror_flag"
4903                          || test ! -s conftest.err'
4904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4905   (eval $ac_try) 2>&5
4906   ac_status=$?
4907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908   (exit $ac_status); }; } &&
4909          { ac_try='test -s conftest.$ac_objext'
4910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4911   (eval $ac_try) 2>&5
4912   ac_status=$?
4913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914   (exit $ac_status); }; }; then
4915   gold_cv_c_conprio=yes
4916 else
4917   echo "$as_me: failed program was:" >&5
4918 sed 's/^/| /' conftest.$ac_ext >&5
4919
4920 gold_cv_c_conprio=no
4921 fi
4922 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4923 fi
4924 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4925 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4926
4927
4928
4929 if test "$gold_cv_c_conprio" = "yes"; then
4930   CONSTRUCTOR_PRIORITY_TRUE=
4931   CONSTRUCTOR_PRIORITY_FALSE='#'
4932 else
4933   CONSTRUCTOR_PRIORITY_TRUE='#'
4934   CONSTRUCTOR_PRIORITY_FALSE=
4935 fi
4936
4937
4938 echo "$as_me:$LINENO: checking for -frandom-seed support" >&5
4939 echo $ECHO_N "checking for -frandom-seed support... $ECHO_C" >&6
4940 if test "${gold_cv_c_random_seed+set}" = set; then
4941   echo $ECHO_N "(cached) $ECHO_C" >&6
4942 else
4943   save_CFLAGS="$CFLAGS"
4944 CFLAGS="$CFLAGS -frandom-seed=foo"
4945 cat >conftest.$ac_ext <<_ACEOF
4946 int i;
4947 _ACEOF
4948 rm -f conftest.$ac_objext
4949 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4950   (eval $ac_compile) 2>conftest.er1
4951   ac_status=$?
4952   grep -v '^ *+' conftest.er1 >conftest.err
4953   rm -f conftest.er1
4954   cat conftest.err >&5
4955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956   (exit $ac_status); } &&
4957          { ac_try='test -z "$ac_c_werror_flag"
4958                          || test ! -s conftest.err'
4959   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4960   (eval $ac_try) 2>&5
4961   ac_status=$?
4962   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963   (exit $ac_status); }; } &&
4964          { ac_try='test -s conftest.$ac_objext'
4965   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4966   (eval $ac_try) 2>&5
4967   ac_status=$?
4968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4969   (exit $ac_status); }; }; then
4970   gold_cv_c_random_seed=yes
4971 else
4972   echo "$as_me: failed program was:" >&5
4973 sed 's/^/| /' conftest.$ac_ext >&5
4974
4975 gold_cv_c_random_seed=no
4976 fi
4977 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4978 CFLAGS="$save_CFLAGS"
4979 fi
4980 echo "$as_me:$LINENO: result: $gold_cv_c_random_seed" >&5
4981 echo "${ECHO_T}$gold_cv_c_random_seed" >&6
4982 if test "$gold_cv_c_random_seed" = "yes"; then
4983   # In Makefile, '$@' will be expanded to be the name of the file
4984   # being built, providing a unique seed for each file.
4985   RANDOM_SEED_CFLAGS=-frandom-seed=\$@
4986 fi
4987
4988
4989
4990 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4991
4992 # Check whether --enable-werror or --disable-werror was given.
4993 if test "${enable_werror+set}" = set; then
4994   enableval="$enable_werror"
4995   case "${enableval}" in
4996      yes | y) ERROR_ON_WARNING="yes" ;;
4997      no | n)  ERROR_ON_WARNING="no" ;;
4998      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4999 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
5000    { (exit 1); exit 1; }; } ;;
5001    esac
5002 fi;
5003
5004 # Enable -Wno-format by default when using gcc on mingw
5005 case "${host}" in
5006   *-*-mingw32*)
5007     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5008       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
5009     fi
5010     ;;
5011   *) ;;
5012 esac
5013
5014 # Enable -Werror by default when using gcc
5015 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5016     ERROR_ON_WARNING=yes
5017 fi
5018
5019 NO_WERROR=
5020 if test "${ERROR_ON_WARNING}" = yes ; then
5021     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
5022     NO_WERROR="-Wno-error"
5023 fi
5024
5025 if test "${GCC}" = yes ; then
5026   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
5027 fi
5028
5029 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5030 if test "${enable_build_warnings+set}" = set; then
5031   enableval="$enable_build_warnings"
5032   case "${enableval}" in
5033   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
5034   no)   if test "${GCC}" = yes ; then
5035           WARN_CFLAGS="-w"
5036         fi;;
5037   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5038         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
5039   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5040         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
5041   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5042 esac
5043 fi;
5044
5045 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
5046   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
5047 fi
5048
5049
5050
5051
5052
5053 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
5054
5055
5056 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
5057
5058
5059
5060 for ac_func in chsize
5061 do
5062 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5063 echo "$as_me:$LINENO: checking for $ac_func" >&5
5064 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5065 if eval "test \"\${$as_ac_var+set}\" = set"; then
5066   echo $ECHO_N "(cached) $ECHO_C" >&6
5067 else
5068   cat >conftest.$ac_ext <<_ACEOF
5069 /* confdefs.h.  */
5070 _ACEOF
5071 cat confdefs.h >>conftest.$ac_ext
5072 cat >>conftest.$ac_ext <<_ACEOF
5073 /* end confdefs.h.  */
5074 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5075    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5076 #define $ac_func innocuous_$ac_func
5077
5078 /* System header to define __stub macros and hopefully few prototypes,
5079     which can conflict with char $ac_func (); below.
5080     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5081     <limits.h> exists even on freestanding compilers.  */
5082
5083 #ifdef __STDC__
5084 # include <limits.h>
5085 #else
5086 # include <assert.h>
5087 #endif
5088
5089 #undef $ac_func
5090
5091 /* Override any gcc2 internal prototype to avoid an error.  */
5092 #ifdef __cplusplus
5093 extern "C"
5094 {
5095 #endif
5096 /* We use char because int might match the return type of a gcc2
5097    builtin and then its argument prototype would still apply.  */
5098 char $ac_func ();
5099 /* The GNU C library defines this for functions which it implements
5100     to always fail with ENOSYS.  Some functions are actually named
5101     something starting with __ and the normal name is an alias.  */
5102 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5103 choke me
5104 #else
5105 char (*f) () = $ac_func;
5106 #endif
5107 #ifdef __cplusplus
5108 }
5109 #endif
5110
5111 int
5112 main ()
5113 {
5114 return f != $ac_func;
5115   ;
5116   return 0;
5117 }
5118 _ACEOF
5119 rm -f conftest.$ac_objext conftest$ac_exeext
5120 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5121   (eval $ac_link) 2>conftest.er1
5122   ac_status=$?
5123   grep -v '^ *+' conftest.er1 >conftest.err
5124   rm -f conftest.er1
5125   cat conftest.err >&5
5126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127   (exit $ac_status); } &&
5128          { ac_try='test -z "$ac_c_werror_flag"
5129                          || test ! -s conftest.err'
5130   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5131   (eval $ac_try) 2>&5
5132   ac_status=$?
5133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134   (exit $ac_status); }; } &&
5135          { ac_try='test -s conftest$ac_exeext'
5136   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5137   (eval $ac_try) 2>&5
5138   ac_status=$?
5139   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5140   (exit $ac_status); }; }; then
5141   eval "$as_ac_var=yes"
5142 else
5143   echo "$as_me: failed program was:" >&5
5144 sed 's/^/| /' conftest.$ac_ext >&5
5145
5146 eval "$as_ac_var=no"
5147 fi
5148 rm -f conftest.err conftest.$ac_objext \
5149       conftest$ac_exeext conftest.$ac_ext
5150 fi
5151 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5152 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5153 if test `eval echo '${'$as_ac_var'}'` = yes; then
5154   cat >>confdefs.h <<_ACEOF
5155 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5156 _ACEOF
5157
5158 fi
5159 done
5160
5161
5162
5163 for ac_func in pread ftruncate
5164 do
5165 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5166 echo "$as_me:$LINENO: checking for $ac_func" >&5
5167 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5168 if eval "test \"\${$as_ac_var+set}\" = set"; then
5169   echo $ECHO_N "(cached) $ECHO_C" >&6
5170 else
5171   cat >conftest.$ac_ext <<_ACEOF
5172 /* confdefs.h.  */
5173 _ACEOF
5174 cat confdefs.h >>conftest.$ac_ext
5175 cat >>conftest.$ac_ext <<_ACEOF
5176 /* end confdefs.h.  */
5177 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5178    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5179 #define $ac_func innocuous_$ac_func
5180
5181 /* System header to define __stub macros and hopefully few prototypes,
5182     which can conflict with char $ac_func (); below.
5183     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5184     <limits.h> exists even on freestanding compilers.  */
5185
5186 #ifdef __STDC__
5187 # include <limits.h>
5188 #else
5189 # include <assert.h>
5190 #endif
5191
5192 #undef $ac_func
5193
5194 /* Override any gcc2 internal prototype to avoid an error.  */
5195 #ifdef __cplusplus
5196 extern "C"
5197 {
5198 #endif
5199 /* We use char because int might match the return type of a gcc2
5200    builtin and then its argument prototype would still apply.  */
5201 char $ac_func ();
5202 /* The GNU C library defines this for functions which it implements
5203     to always fail with ENOSYS.  Some functions are actually named
5204     something starting with __ and the normal name is an alias.  */
5205 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5206 choke me
5207 #else
5208 char (*f) () = $ac_func;
5209 #endif
5210 #ifdef __cplusplus
5211 }
5212 #endif
5213
5214 int
5215 main ()
5216 {
5217 return f != $ac_func;
5218   ;
5219   return 0;
5220 }
5221 _ACEOF
5222 rm -f conftest.$ac_objext conftest$ac_exeext
5223 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5224   (eval $ac_link) 2>conftest.er1
5225   ac_status=$?
5226   grep -v '^ *+' conftest.er1 >conftest.err
5227   rm -f conftest.er1
5228   cat conftest.err >&5
5229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5230   (exit $ac_status); } &&
5231          { ac_try='test -z "$ac_c_werror_flag"
5232                          || test ! -s conftest.err'
5233   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5234   (eval $ac_try) 2>&5
5235   ac_status=$?
5236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237   (exit $ac_status); }; } &&
5238          { ac_try='test -s conftest$ac_exeext'
5239   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5240   (eval $ac_try) 2>&5
5241   ac_status=$?
5242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243   (exit $ac_status); }; }; then
5244   eval "$as_ac_var=yes"
5245 else
5246   echo "$as_me: failed program was:" >&5
5247 sed 's/^/| /' conftest.$ac_ext >&5
5248
5249 eval "$as_ac_var=no"
5250 fi
5251 rm -f conftest.err conftest.$ac_objext \
5252       conftest$ac_exeext conftest.$ac_ext
5253 fi
5254 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5255 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5256 if test `eval echo '${'$as_ac_var'}'` = yes; then
5257   cat >>confdefs.h <<_ACEOF
5258 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5259 _ACEOF
5260
5261 else
5262   case $LIBOBJS in
5263     "$ac_func.$ac_objext"   | \
5264   *" $ac_func.$ac_objext"   | \
5265     "$ac_func.$ac_objext "* | \
5266   *" $ac_func.$ac_objext "* ) ;;
5267   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
5268 esac
5269
5270 fi
5271 done
5272
5273
5274
5275 # Link in zlib if we can.  This allows us to write compressed sections.
5276 ac_ext=c
5277 ac_cpp='$CPP $CPPFLAGS'
5278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5281 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5282 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5283 # On Suns, sometimes $CPP names a directory.
5284 if test -n "$CPP" && test -d "$CPP"; then
5285   CPP=
5286 fi
5287 if test -z "$CPP"; then
5288   if test "${ac_cv_prog_CPP+set}" = set; then
5289   echo $ECHO_N "(cached) $ECHO_C" >&6
5290 else
5291       # Double quotes because CPP needs to be expanded
5292     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5293     do
5294       ac_preproc_ok=false
5295 for ac_c_preproc_warn_flag in '' yes
5296 do
5297   # Use a header file that comes with gcc, so configuring glibc
5298   # with a fresh cross-compiler works.
5299   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5300   # <limits.h> exists even on freestanding compilers.
5301   # On the NeXT, cc -E runs the code through the compiler's parser,
5302   # not just through cpp. "Syntax error" is here to catch this case.
5303   cat >conftest.$ac_ext <<_ACEOF
5304 /* confdefs.h.  */
5305 _ACEOF
5306 cat confdefs.h >>conftest.$ac_ext
5307 cat >>conftest.$ac_ext <<_ACEOF
5308 /* end confdefs.h.  */
5309 #ifdef __STDC__
5310 # include <limits.h>
5311 #else
5312 # include <assert.h>
5313 #endif
5314                      Syntax error
5315 _ACEOF
5316 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5317   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5318   ac_status=$?
5319   grep -v '^ *+' conftest.er1 >conftest.err
5320   rm -f conftest.er1
5321   cat conftest.err >&5
5322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5323   (exit $ac_status); } >/dev/null; then
5324   if test -s conftest.err; then
5325     ac_cpp_err=$ac_c_preproc_warn_flag
5326     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5327   else
5328     ac_cpp_err=
5329   fi
5330 else
5331   ac_cpp_err=yes
5332 fi
5333 if test -z "$ac_cpp_err"; then
5334   :
5335 else
5336   echo "$as_me: failed program was:" >&5
5337 sed 's/^/| /' conftest.$ac_ext >&5
5338
5339   # Broken: fails on valid input.
5340 continue
5341 fi
5342 rm -f conftest.err conftest.$ac_ext
5343
5344   # OK, works on sane cases.  Now check whether non-existent headers
5345   # can be detected and how.
5346   cat >conftest.$ac_ext <<_ACEOF
5347 /* confdefs.h.  */
5348 _ACEOF
5349 cat confdefs.h >>conftest.$ac_ext
5350 cat >>conftest.$ac_ext <<_ACEOF
5351 /* end confdefs.h.  */
5352 #include <ac_nonexistent.h>
5353 _ACEOF
5354 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5355   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5356   ac_status=$?
5357   grep -v '^ *+' conftest.er1 >conftest.err
5358   rm -f conftest.er1
5359   cat conftest.err >&5
5360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5361   (exit $ac_status); } >/dev/null; then
5362   if test -s conftest.err; then
5363     ac_cpp_err=$ac_c_preproc_warn_flag
5364     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5365   else
5366     ac_cpp_err=
5367   fi
5368 else
5369   ac_cpp_err=yes
5370 fi
5371 if test -z "$ac_cpp_err"; then
5372   # Broken: success on invalid input.
5373 continue
5374 else
5375   echo "$as_me: failed program was:" >&5
5376 sed 's/^/| /' conftest.$ac_ext >&5
5377
5378   # Passes both tests.
5379 ac_preproc_ok=:
5380 break
5381 fi
5382 rm -f conftest.err conftest.$ac_ext
5383
5384 done
5385 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5386 rm -f conftest.err conftest.$ac_ext
5387 if $ac_preproc_ok; then
5388   break
5389 fi
5390
5391     done
5392     ac_cv_prog_CPP=$CPP
5393
5394 fi
5395   CPP=$ac_cv_prog_CPP
5396 else
5397   ac_cv_prog_CPP=$CPP
5398 fi
5399 echo "$as_me:$LINENO: result: $CPP" >&5
5400 echo "${ECHO_T}$CPP" >&6
5401 ac_preproc_ok=false
5402 for ac_c_preproc_warn_flag in '' yes
5403 do
5404   # Use a header file that comes with gcc, so configuring glibc
5405   # with a fresh cross-compiler works.
5406   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5407   # <limits.h> exists even on freestanding compilers.
5408   # On the NeXT, cc -E runs the code through the compiler's parser,
5409   # not just through cpp. "Syntax error" is here to catch this case.
5410   cat >conftest.$ac_ext <<_ACEOF
5411 /* confdefs.h.  */
5412 _ACEOF
5413 cat confdefs.h >>conftest.$ac_ext
5414 cat >>conftest.$ac_ext <<_ACEOF
5415 /* end confdefs.h.  */
5416 #ifdef __STDC__
5417 # include <limits.h>
5418 #else
5419 # include <assert.h>
5420 #endif
5421                      Syntax error
5422 _ACEOF
5423 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5424   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5425   ac_status=$?
5426   grep -v '^ *+' conftest.er1 >conftest.err
5427   rm -f conftest.er1
5428   cat conftest.err >&5
5429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430   (exit $ac_status); } >/dev/null; then
5431   if test -s conftest.err; then
5432     ac_cpp_err=$ac_c_preproc_warn_flag
5433     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5434   else
5435     ac_cpp_err=
5436   fi
5437 else
5438   ac_cpp_err=yes
5439 fi
5440 if test -z "$ac_cpp_err"; then
5441   :
5442 else
5443   echo "$as_me: failed program was:" >&5
5444 sed 's/^/| /' conftest.$ac_ext >&5
5445
5446   # Broken: fails on valid input.
5447 continue
5448 fi
5449 rm -f conftest.err conftest.$ac_ext
5450
5451   # OK, works on sane cases.  Now check whether non-existent headers
5452   # can be detected and how.
5453   cat >conftest.$ac_ext <<_ACEOF
5454 /* confdefs.h.  */
5455 _ACEOF
5456 cat confdefs.h >>conftest.$ac_ext
5457 cat >>conftest.$ac_ext <<_ACEOF
5458 /* end confdefs.h.  */
5459 #include <ac_nonexistent.h>
5460 _ACEOF
5461 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5462   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5463   ac_status=$?
5464   grep -v '^ *+' conftest.er1 >conftest.err
5465   rm -f conftest.er1
5466   cat conftest.err >&5
5467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5468   (exit $ac_status); } >/dev/null; then
5469   if test -s conftest.err; then
5470     ac_cpp_err=$ac_c_preproc_warn_flag
5471     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5472   else
5473     ac_cpp_err=
5474   fi
5475 else
5476   ac_cpp_err=yes
5477 fi
5478 if test -z "$ac_cpp_err"; then
5479   # Broken: success on invalid input.
5480 continue
5481 else
5482   echo "$as_me: failed program was:" >&5
5483 sed 's/^/| /' conftest.$ac_ext >&5
5484
5485   # Passes both tests.
5486 ac_preproc_ok=:
5487 break
5488 fi
5489 rm -f conftest.err conftest.$ac_ext
5490
5491 done
5492 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5493 rm -f conftest.err conftest.$ac_ext
5494 if $ac_preproc_ok; then
5495   :
5496 else
5497   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5498 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5499 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5500 See \`config.log' for more details." >&5
5501 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5502 See \`config.log' for more details." >&2;}
5503    { (exit 1); exit 1; }; }; }
5504 fi
5505
5506 ac_ext=c
5507 ac_cpp='$CPP $CPPFLAGS'
5508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5511
5512
5513 echo "$as_me:$LINENO: checking for egrep" >&5
5514 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5515 if test "${ac_cv_prog_egrep+set}" = set; then
5516   echo $ECHO_N "(cached) $ECHO_C" >&6
5517 else
5518   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5519     then ac_cv_prog_egrep='grep -E'
5520     else ac_cv_prog_egrep='egrep'
5521     fi
5522 fi
5523 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5524 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5525  EGREP=$ac_cv_prog_egrep
5526
5527
5528 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5529 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5530 if test "${ac_cv_header_stdc+set}" = set; then
5531   echo $ECHO_N "(cached) $ECHO_C" >&6
5532 else
5533   cat >conftest.$ac_ext <<_ACEOF
5534 /* confdefs.h.  */
5535 _ACEOF
5536 cat confdefs.h >>conftest.$ac_ext
5537 cat >>conftest.$ac_ext <<_ACEOF
5538 /* end confdefs.h.  */
5539 #include <stdlib.h>
5540 #include <stdarg.h>
5541 #include <string.h>
5542 #include <float.h>
5543
5544 int
5545 main ()
5546 {
5547
5548   ;
5549   return 0;
5550 }
5551 _ACEOF
5552 rm -f conftest.$ac_objext
5553 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5554   (eval $ac_compile) 2>conftest.er1
5555   ac_status=$?
5556   grep -v '^ *+' conftest.er1 >conftest.err
5557   rm -f conftest.er1
5558   cat conftest.err >&5
5559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560   (exit $ac_status); } &&
5561          { ac_try='test -z "$ac_c_werror_flag"
5562                          || test ! -s conftest.err'
5563   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564   (eval $ac_try) 2>&5
5565   ac_status=$?
5566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567   (exit $ac_status); }; } &&
5568          { ac_try='test -s conftest.$ac_objext'
5569   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5570   (eval $ac_try) 2>&5
5571   ac_status=$?
5572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5573   (exit $ac_status); }; }; then
5574   ac_cv_header_stdc=yes
5575 else
5576   echo "$as_me: failed program was:" >&5
5577 sed 's/^/| /' conftest.$ac_ext >&5
5578
5579 ac_cv_header_stdc=no
5580 fi
5581 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5582
5583 if test $ac_cv_header_stdc = yes; then
5584   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5585   cat >conftest.$ac_ext <<_ACEOF
5586 /* confdefs.h.  */
5587 _ACEOF
5588 cat confdefs.h >>conftest.$ac_ext
5589 cat >>conftest.$ac_ext <<_ACEOF
5590 /* end confdefs.h.  */
5591 #include <string.h>
5592
5593 _ACEOF
5594 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5595   $EGREP "memchr" >/dev/null 2>&1; then
5596   :
5597 else
5598   ac_cv_header_stdc=no
5599 fi
5600 rm -f conftest*
5601
5602 fi
5603
5604 if test $ac_cv_header_stdc = yes; then
5605   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5606   cat >conftest.$ac_ext <<_ACEOF
5607 /* confdefs.h.  */
5608 _ACEOF
5609 cat confdefs.h >>conftest.$ac_ext
5610 cat >>conftest.$ac_ext <<_ACEOF
5611 /* end confdefs.h.  */
5612 #include <stdlib.h>
5613
5614 _ACEOF
5615 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5616   $EGREP "free" >/dev/null 2>&1; then
5617   :
5618 else
5619   ac_cv_header_stdc=no
5620 fi
5621 rm -f conftest*
5622
5623 fi
5624
5625 if test $ac_cv_header_stdc = yes; then
5626   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5627   if test "$cross_compiling" = yes; then
5628   :
5629 else
5630   cat >conftest.$ac_ext <<_ACEOF
5631 /* confdefs.h.  */
5632 _ACEOF
5633 cat confdefs.h >>conftest.$ac_ext
5634 cat >>conftest.$ac_ext <<_ACEOF
5635 /* end confdefs.h.  */
5636 #include <ctype.h>
5637 #if ((' ' & 0x0FF) == 0x020)
5638 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5639 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5640 #else
5641 # define ISLOWER(c) \
5642                    (('a' <= (c) && (c) <= 'i') \
5643                      || ('j' <= (c) && (c) <= 'r') \
5644                      || ('s' <= (c) && (c) <= 'z'))
5645 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5646 #endif
5647
5648 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5649 int
5650 main ()
5651 {
5652   int i;
5653   for (i = 0; i < 256; i++)
5654     if (XOR (islower (i), ISLOWER (i))
5655         || toupper (i) != TOUPPER (i))
5656       exit(2);
5657   exit (0);
5658 }
5659 _ACEOF
5660 rm -f conftest$ac_exeext
5661 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5662   (eval $ac_link) 2>&5
5663   ac_status=$?
5664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5666   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5667   (eval $ac_try) 2>&5
5668   ac_status=$?
5669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5670   (exit $ac_status); }; }; then
5671   :
5672 else
5673   echo "$as_me: program exited with status $ac_status" >&5
5674 echo "$as_me: failed program was:" >&5
5675 sed 's/^/| /' conftest.$ac_ext >&5
5676
5677 ( exit $ac_status )
5678 ac_cv_header_stdc=no
5679 fi
5680 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5681 fi
5682 fi
5683 fi
5684 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5685 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5686 if test $ac_cv_header_stdc = yes; then
5687
5688 cat >>confdefs.h <<\_ACEOF
5689 #define STDC_HEADERS 1
5690 _ACEOF
5691
5692 fi
5693
5694 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5705                   inttypes.h stdint.h unistd.h
5706 do
5707 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5708 echo "$as_me:$LINENO: checking for $ac_header" >&5
5709 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5710 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5711   echo $ECHO_N "(cached) $ECHO_C" >&6
5712 else
5713   cat >conftest.$ac_ext <<_ACEOF
5714 /* confdefs.h.  */
5715 _ACEOF
5716 cat confdefs.h >>conftest.$ac_ext
5717 cat >>conftest.$ac_ext <<_ACEOF
5718 /* end confdefs.h.  */
5719 $ac_includes_default
5720
5721 #include <$ac_header>
5722 _ACEOF
5723 rm -f conftest.$ac_objext
5724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5725   (eval $ac_compile) 2>conftest.er1
5726   ac_status=$?
5727   grep -v '^ *+' conftest.er1 >conftest.err
5728   rm -f conftest.er1
5729   cat conftest.err >&5
5730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5731   (exit $ac_status); } &&
5732          { ac_try='test -z "$ac_c_werror_flag"
5733                          || test ! -s conftest.err'
5734   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735   (eval $ac_try) 2>&5
5736   ac_status=$?
5737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738   (exit $ac_status); }; } &&
5739          { ac_try='test -s conftest.$ac_objext'
5740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5741   (eval $ac_try) 2>&5
5742   ac_status=$?
5743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5744   (exit $ac_status); }; }; then
5745   eval "$as_ac_Header=yes"
5746 else
5747   echo "$as_me: failed program was:" >&5
5748 sed 's/^/| /' conftest.$ac_ext >&5
5749
5750 eval "$as_ac_Header=no"
5751 fi
5752 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5753 fi
5754 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5755 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5756 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5757   cat >>confdefs.h <<_ACEOF
5758 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5759 _ACEOF
5760
5761 fi
5762
5763 done
5764
5765
5766 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5767 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5768 if test "${ac_cv_search_zlibVersion+set}" = set; then
5769   echo $ECHO_N "(cached) $ECHO_C" >&6
5770 else
5771   ac_func_search_save_LIBS=$LIBS
5772 ac_cv_search_zlibVersion=no
5773 cat >conftest.$ac_ext <<_ACEOF
5774 /* confdefs.h.  */
5775 _ACEOF
5776 cat confdefs.h >>conftest.$ac_ext
5777 cat >>conftest.$ac_ext <<_ACEOF
5778 /* end confdefs.h.  */
5779
5780 /* Override any gcc2 internal prototype to avoid an error.  */
5781 #ifdef __cplusplus
5782 extern "C"
5783 #endif
5784 /* We use char because int might match the return type of a gcc2
5785    builtin and then its argument prototype would still apply.  */
5786 char zlibVersion ();
5787 int
5788 main ()
5789 {
5790 zlibVersion ();
5791   ;
5792   return 0;
5793 }
5794 _ACEOF
5795 rm -f conftest.$ac_objext conftest$ac_exeext
5796 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5797   (eval $ac_link) 2>conftest.er1
5798   ac_status=$?
5799   grep -v '^ *+' conftest.er1 >conftest.err
5800   rm -f conftest.er1
5801   cat conftest.err >&5
5802   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5803   (exit $ac_status); } &&
5804          { ac_try='test -z "$ac_c_werror_flag"
5805                          || test ! -s conftest.err'
5806   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5807   (eval $ac_try) 2>&5
5808   ac_status=$?
5809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810   (exit $ac_status); }; } &&
5811          { ac_try='test -s conftest$ac_exeext'
5812   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5813   (eval $ac_try) 2>&5
5814   ac_status=$?
5815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5816   (exit $ac_status); }; }; then
5817   ac_cv_search_zlibVersion="none required"
5818 else
5819   echo "$as_me: failed program was:" >&5
5820 sed 's/^/| /' conftest.$ac_ext >&5
5821
5822 fi
5823 rm -f conftest.err conftest.$ac_objext \
5824       conftest$ac_exeext conftest.$ac_ext
5825 if test "$ac_cv_search_zlibVersion" = no; then
5826   for ac_lib in z; do
5827     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5828     cat >conftest.$ac_ext <<_ACEOF
5829 /* confdefs.h.  */
5830 _ACEOF
5831 cat confdefs.h >>conftest.$ac_ext
5832 cat >>conftest.$ac_ext <<_ACEOF
5833 /* end confdefs.h.  */
5834
5835 /* Override any gcc2 internal prototype to avoid an error.  */
5836 #ifdef __cplusplus
5837 extern "C"
5838 #endif
5839 /* We use char because int might match the return type of a gcc2
5840    builtin and then its argument prototype would still apply.  */
5841 char zlibVersion ();
5842 int
5843 main ()
5844 {
5845 zlibVersion ();
5846   ;
5847   return 0;
5848 }
5849 _ACEOF
5850 rm -f conftest.$ac_objext conftest$ac_exeext
5851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5852   (eval $ac_link) 2>conftest.er1
5853   ac_status=$?
5854   grep -v '^ *+' conftest.er1 >conftest.err
5855   rm -f conftest.er1
5856   cat conftest.err >&5
5857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858   (exit $ac_status); } &&
5859          { ac_try='test -z "$ac_c_werror_flag"
5860                          || test ! -s conftest.err'
5861   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5862   (eval $ac_try) 2>&5
5863   ac_status=$?
5864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5865   (exit $ac_status); }; } &&
5866          { ac_try='test -s conftest$ac_exeext'
5867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5868   (eval $ac_try) 2>&5
5869   ac_status=$?
5870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871   (exit $ac_status); }; }; then
5872   ac_cv_search_zlibVersion="-l$ac_lib"
5873 break
5874 else
5875   echo "$as_me: failed program was:" >&5
5876 sed 's/^/| /' conftest.$ac_ext >&5
5877
5878 fi
5879 rm -f conftest.err conftest.$ac_objext \
5880       conftest$ac_exeext conftest.$ac_ext
5881   done
5882 fi
5883 LIBS=$ac_func_search_save_LIBS
5884 fi
5885 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5886 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5887 if test "$ac_cv_search_zlibVersion" != no; then
5888   test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5889
5890 for ac_header in zlib.h
5891 do
5892 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5893 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5894   echo "$as_me:$LINENO: checking for $ac_header" >&5
5895 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5896 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5897   echo $ECHO_N "(cached) $ECHO_C" >&6
5898 fi
5899 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5900 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5901 else
5902   # Is the header compilable?
5903 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5904 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5905 cat >conftest.$ac_ext <<_ACEOF
5906 /* confdefs.h.  */
5907 _ACEOF
5908 cat confdefs.h >>conftest.$ac_ext
5909 cat >>conftest.$ac_ext <<_ACEOF
5910 /* end confdefs.h.  */
5911 $ac_includes_default
5912 #include <$ac_header>
5913 _ACEOF
5914 rm -f conftest.$ac_objext
5915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5916   (eval $ac_compile) 2>conftest.er1
5917   ac_status=$?
5918   grep -v '^ *+' conftest.er1 >conftest.err
5919   rm -f conftest.er1
5920   cat conftest.err >&5
5921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922   (exit $ac_status); } &&
5923          { ac_try='test -z "$ac_c_werror_flag"
5924                          || test ! -s conftest.err'
5925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926   (eval $ac_try) 2>&5
5927   ac_status=$?
5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929   (exit $ac_status); }; } &&
5930          { ac_try='test -s conftest.$ac_objext'
5931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5932   (eval $ac_try) 2>&5
5933   ac_status=$?
5934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5935   (exit $ac_status); }; }; then
5936   ac_header_compiler=yes
5937 else
5938   echo "$as_me: failed program was:" >&5
5939 sed 's/^/| /' conftest.$ac_ext >&5
5940
5941 ac_header_compiler=no
5942 fi
5943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5944 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5945 echo "${ECHO_T}$ac_header_compiler" >&6
5946
5947 # Is the header present?
5948 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5949 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5950 cat >conftest.$ac_ext <<_ACEOF
5951 /* confdefs.h.  */
5952 _ACEOF
5953 cat confdefs.h >>conftest.$ac_ext
5954 cat >>conftest.$ac_ext <<_ACEOF
5955 /* end confdefs.h.  */
5956 #include <$ac_header>
5957 _ACEOF
5958 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5959   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5960   ac_status=$?
5961   grep -v '^ *+' conftest.er1 >conftest.err
5962   rm -f conftest.er1
5963   cat conftest.err >&5
5964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965   (exit $ac_status); } >/dev/null; then
5966   if test -s conftest.err; then
5967     ac_cpp_err=$ac_c_preproc_warn_flag
5968     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5969   else
5970     ac_cpp_err=
5971   fi
5972 else
5973   ac_cpp_err=yes
5974 fi
5975 if test -z "$ac_cpp_err"; then
5976   ac_header_preproc=yes
5977 else
5978   echo "$as_me: failed program was:" >&5
5979 sed 's/^/| /' conftest.$ac_ext >&5
5980
5981   ac_header_preproc=no
5982 fi
5983 rm -f conftest.err conftest.$ac_ext
5984 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5985 echo "${ECHO_T}$ac_header_preproc" >&6
5986
5987 # So?  What about this header?
5988 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5989   yes:no: )
5990     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5991 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5992     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5993 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5994     ac_header_preproc=yes
5995     ;;
5996   no:yes:* )
5997     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5998 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5999     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6000 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6001     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6002 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6003     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6004 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6005     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6006 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6007     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6008 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6009     (
6010       cat <<\_ASBOX
6011 ## ------------------------------- ##
6012 ## Report this to the gold lists.  ##
6013 ## ------------------------------- ##
6014 _ASBOX
6015     ) |
6016       sed "s/^/$as_me: WARNING:     /" >&2
6017     ;;
6018 esac
6019 echo "$as_me:$LINENO: checking for $ac_header" >&5
6020 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6021 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6022   echo $ECHO_N "(cached) $ECHO_C" >&6
6023 else
6024   eval "$as_ac_Header=\$ac_header_preproc"
6025 fi
6026 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6027 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6028
6029 fi
6030 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6031   cat >>confdefs.h <<_ACEOF
6032 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6033 _ACEOF
6034
6035 fi
6036
6037 done
6038
6039 fi
6040
6041
6042
6043 if test "$ac_cv_search_zlibVersion" != "no"; then
6044   HAVE_ZLIB_TRUE=
6045   HAVE_ZLIB_FALSE='#'
6046 else
6047   HAVE_ZLIB_TRUE='#'
6048   HAVE_ZLIB_FALSE=
6049 fi
6050
6051
6052 ac_ext=cc
6053 ac_cpp='$CXXCPP $CPPFLAGS'
6054 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6055 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6056 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6057
6058
6059
6060 ac_ext=cc
6061 ac_cpp='$CXXCPP $CPPFLAGS'
6062 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6063 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6064 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6065 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6066 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6067 if test -z "$CXXCPP"; then
6068   if test "${ac_cv_prog_CXXCPP+set}" = set; then
6069   echo $ECHO_N "(cached) $ECHO_C" >&6
6070 else
6071       # Double quotes because CXXCPP needs to be expanded
6072     for CXXCPP in "$CXX -E" "/lib/cpp"
6073     do
6074       ac_preproc_ok=false
6075 for ac_cxx_preproc_warn_flag in '' yes
6076 do
6077   # Use a header file that comes with gcc, so configuring glibc
6078   # with a fresh cross-compiler works.
6079   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6080   # <limits.h> exists even on freestanding compilers.
6081   # On the NeXT, cc -E runs the code through the compiler's parser,
6082   # not just through cpp. "Syntax error" is here to catch this case.
6083   cat >conftest.$ac_ext <<_ACEOF
6084 /* confdefs.h.  */
6085 _ACEOF
6086 cat confdefs.h >>conftest.$ac_ext
6087 cat >>conftest.$ac_ext <<_ACEOF
6088 /* end confdefs.h.  */
6089 #ifdef __STDC__
6090 # include <limits.h>
6091 #else
6092 # include <assert.h>
6093 #endif
6094                      Syntax error
6095 _ACEOF
6096 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6097   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6098   ac_status=$?
6099   grep -v '^ *+' conftest.er1 >conftest.err
6100   rm -f conftest.er1
6101   cat conftest.err >&5
6102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103   (exit $ac_status); } >/dev/null; then
6104   if test -s conftest.err; then
6105     ac_cpp_err=$ac_cxx_preproc_warn_flag
6106     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6107   else
6108     ac_cpp_err=
6109   fi
6110 else
6111   ac_cpp_err=yes
6112 fi
6113 if test -z "$ac_cpp_err"; then
6114   :
6115 else
6116   echo "$as_me: failed program was:" >&5
6117 sed 's/^/| /' conftest.$ac_ext >&5
6118
6119   # Broken: fails on valid input.
6120 continue
6121 fi
6122 rm -f conftest.err conftest.$ac_ext
6123
6124   # OK, works on sane cases.  Now check whether non-existent headers
6125   # can be detected and how.
6126   cat >conftest.$ac_ext <<_ACEOF
6127 /* confdefs.h.  */
6128 _ACEOF
6129 cat confdefs.h >>conftest.$ac_ext
6130 cat >>conftest.$ac_ext <<_ACEOF
6131 /* end confdefs.h.  */
6132 #include <ac_nonexistent.h>
6133 _ACEOF
6134 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6135   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6136   ac_status=$?
6137   grep -v '^ *+' conftest.er1 >conftest.err
6138   rm -f conftest.er1
6139   cat conftest.err >&5
6140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6141   (exit $ac_status); } >/dev/null; then
6142   if test -s conftest.err; then
6143     ac_cpp_err=$ac_cxx_preproc_warn_flag
6144     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6145   else
6146     ac_cpp_err=
6147   fi
6148 else
6149   ac_cpp_err=yes
6150 fi
6151 if test -z "$ac_cpp_err"; then
6152   # Broken: success on invalid input.
6153 continue
6154 else
6155   echo "$as_me: failed program was:" >&5
6156 sed 's/^/| /' conftest.$ac_ext >&5
6157
6158   # Passes both tests.
6159 ac_preproc_ok=:
6160 break
6161 fi
6162 rm -f conftest.err conftest.$ac_ext
6163
6164 done
6165 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6166 rm -f conftest.err conftest.$ac_ext
6167 if $ac_preproc_ok; then
6168   break
6169 fi
6170
6171     done
6172     ac_cv_prog_CXXCPP=$CXXCPP
6173
6174 fi
6175   CXXCPP=$ac_cv_prog_CXXCPP
6176 else
6177   ac_cv_prog_CXXCPP=$CXXCPP
6178 fi
6179 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6180 echo "${ECHO_T}$CXXCPP" >&6
6181 ac_preproc_ok=false
6182 for ac_cxx_preproc_warn_flag in '' yes
6183 do
6184   # Use a header file that comes with gcc, so configuring glibc
6185   # with a fresh cross-compiler works.
6186   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6187   # <limits.h> exists even on freestanding compilers.
6188   # On the NeXT, cc -E runs the code through the compiler's parser,
6189   # not just through cpp. "Syntax error" is here to catch this case.
6190   cat >conftest.$ac_ext <<_ACEOF
6191 /* confdefs.h.  */
6192 _ACEOF
6193 cat confdefs.h >>conftest.$ac_ext
6194 cat >>conftest.$ac_ext <<_ACEOF
6195 /* end confdefs.h.  */
6196 #ifdef __STDC__
6197 # include <limits.h>
6198 #else
6199 # include <assert.h>
6200 #endif
6201                      Syntax error
6202 _ACEOF
6203 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6204   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6205   ac_status=$?
6206   grep -v '^ *+' conftest.er1 >conftest.err
6207   rm -f conftest.er1
6208   cat conftest.err >&5
6209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6210   (exit $ac_status); } >/dev/null; then
6211   if test -s conftest.err; then
6212     ac_cpp_err=$ac_cxx_preproc_warn_flag
6213     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6214   else
6215     ac_cpp_err=
6216   fi
6217 else
6218   ac_cpp_err=yes
6219 fi
6220 if test -z "$ac_cpp_err"; then
6221   :
6222 else
6223   echo "$as_me: failed program was:" >&5
6224 sed 's/^/| /' conftest.$ac_ext >&5
6225
6226   # Broken: fails on valid input.
6227 continue
6228 fi
6229 rm -f conftest.err conftest.$ac_ext
6230
6231   # OK, works on sane cases.  Now check whether non-existent headers
6232   # can be detected and how.
6233   cat >conftest.$ac_ext <<_ACEOF
6234 /* confdefs.h.  */
6235 _ACEOF
6236 cat confdefs.h >>conftest.$ac_ext
6237 cat >>conftest.$ac_ext <<_ACEOF
6238 /* end confdefs.h.  */
6239 #include <ac_nonexistent.h>
6240 _ACEOF
6241 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6242   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6243   ac_status=$?
6244   grep -v '^ *+' conftest.er1 >conftest.err
6245   rm -f conftest.er1
6246   cat conftest.err >&5
6247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6248   (exit $ac_status); } >/dev/null; then
6249   if test -s conftest.err; then
6250     ac_cpp_err=$ac_cxx_preproc_warn_flag
6251     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6252   else
6253     ac_cpp_err=
6254   fi
6255 else
6256   ac_cpp_err=yes
6257 fi
6258 if test -z "$ac_cpp_err"; then
6259   # Broken: success on invalid input.
6260 continue
6261 else
6262   echo "$as_me: failed program was:" >&5
6263 sed 's/^/| /' conftest.$ac_ext >&5
6264
6265   # Passes both tests.
6266 ac_preproc_ok=:
6267 break
6268 fi
6269 rm -f conftest.err conftest.$ac_ext
6270
6271 done
6272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6273 rm -f conftest.err conftest.$ac_ext
6274 if $ac_preproc_ok; then
6275   :
6276 else
6277   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6278 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6279 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6280 See \`config.log' for more details." >&5
6281 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6282 See \`config.log' for more details." >&2;}
6283    { (exit 1); exit 1; }; }; }
6284 fi
6285
6286 ac_ext=cc
6287 ac_cpp='$CXXCPP $CPPFLAGS'
6288 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6289 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6290 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6291
6292
6293
6294
6295 for ac_header in tr1/unordered_set tr1/unordered_map
6296 do
6297 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6298 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6299   echo "$as_me:$LINENO: checking for $ac_header" >&5
6300 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6301 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6302   echo $ECHO_N "(cached) $ECHO_C" >&6
6303 fi
6304 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6305 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6306 else
6307   # Is the header compilable?
6308 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6309 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6310 cat >conftest.$ac_ext <<_ACEOF
6311 /* confdefs.h.  */
6312 _ACEOF
6313 cat confdefs.h >>conftest.$ac_ext
6314 cat >>conftest.$ac_ext <<_ACEOF
6315 /* end confdefs.h.  */
6316 $ac_includes_default
6317 #include <$ac_header>
6318 _ACEOF
6319 rm -f conftest.$ac_objext
6320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6321   (eval $ac_compile) 2>conftest.er1
6322   ac_status=$?
6323   grep -v '^ *+' conftest.er1 >conftest.err
6324   rm -f conftest.er1
6325   cat conftest.err >&5
6326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6327   (exit $ac_status); } &&
6328          { ac_try='test -z "$ac_cxx_werror_flag"
6329                          || test ! -s conftest.err'
6330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6331   (eval $ac_try) 2>&5
6332   ac_status=$?
6333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6334   (exit $ac_status); }; } &&
6335          { ac_try='test -s conftest.$ac_objext'
6336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6337   (eval $ac_try) 2>&5
6338   ac_status=$?
6339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340   (exit $ac_status); }; }; then
6341   ac_header_compiler=yes
6342 else
6343   echo "$as_me: failed program was:" >&5
6344 sed 's/^/| /' conftest.$ac_ext >&5
6345
6346 ac_header_compiler=no
6347 fi
6348 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6349 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6350 echo "${ECHO_T}$ac_header_compiler" >&6
6351
6352 # Is the header present?
6353 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6354 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6355 cat >conftest.$ac_ext <<_ACEOF
6356 /* confdefs.h.  */
6357 _ACEOF
6358 cat confdefs.h >>conftest.$ac_ext
6359 cat >>conftest.$ac_ext <<_ACEOF
6360 /* end confdefs.h.  */
6361 #include <$ac_header>
6362 _ACEOF
6363 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6364   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6365   ac_status=$?
6366   grep -v '^ *+' conftest.er1 >conftest.err
6367   rm -f conftest.er1
6368   cat conftest.err >&5
6369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370   (exit $ac_status); } >/dev/null; then
6371   if test -s conftest.err; then
6372     ac_cpp_err=$ac_cxx_preproc_warn_flag
6373     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6374   else
6375     ac_cpp_err=
6376   fi
6377 else
6378   ac_cpp_err=yes
6379 fi
6380 if test -z "$ac_cpp_err"; then
6381   ac_header_preproc=yes
6382 else
6383   echo "$as_me: failed program was:" >&5
6384 sed 's/^/| /' conftest.$ac_ext >&5
6385
6386   ac_header_preproc=no
6387 fi
6388 rm -f conftest.err conftest.$ac_ext
6389 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6390 echo "${ECHO_T}$ac_header_preproc" >&6
6391
6392 # So?  What about this header?
6393 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6394   yes:no: )
6395     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6396 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6397     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6398 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6399     ac_header_preproc=yes
6400     ;;
6401   no:yes:* )
6402     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6403 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6404     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6405 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6406     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6407 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6408     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6409 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6410     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6411 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6412     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6413 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6414     (
6415       cat <<\_ASBOX
6416 ## ------------------------------- ##
6417 ## Report this to the gold lists.  ##
6418 ## ------------------------------- ##
6419 _ASBOX
6420     ) |
6421       sed "s/^/$as_me: WARNING:     /" >&2
6422     ;;
6423 esac
6424 echo "$as_me:$LINENO: checking for $ac_header" >&5
6425 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6426 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6427   echo $ECHO_N "(cached) $ECHO_C" >&6
6428 else
6429   eval "$as_ac_Header=\$ac_header_preproc"
6430 fi
6431 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6432 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6433
6434 fi
6435 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6436   cat >>confdefs.h <<_ACEOF
6437 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6438 _ACEOF
6439
6440 fi
6441
6442 done
6443
6444
6445
6446 for ac_header in ext/hash_map ext/hash_set
6447 do
6448 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6449 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6450   echo "$as_me:$LINENO: checking for $ac_header" >&5
6451 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6452 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6453   echo $ECHO_N "(cached) $ECHO_C" >&6
6454 fi
6455 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6456 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6457 else
6458   # Is the header compilable?
6459 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6460 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6461 cat >conftest.$ac_ext <<_ACEOF
6462 /* confdefs.h.  */
6463 _ACEOF
6464 cat confdefs.h >>conftest.$ac_ext
6465 cat >>conftest.$ac_ext <<_ACEOF
6466 /* end confdefs.h.  */
6467 $ac_includes_default
6468 #include <$ac_header>
6469 _ACEOF
6470 rm -f conftest.$ac_objext
6471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6472   (eval $ac_compile) 2>conftest.er1
6473   ac_status=$?
6474   grep -v '^ *+' conftest.er1 >conftest.err
6475   rm -f conftest.er1
6476   cat conftest.err >&5
6477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6478   (exit $ac_status); } &&
6479          { ac_try='test -z "$ac_cxx_werror_flag"
6480                          || test ! -s conftest.err'
6481   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6482   (eval $ac_try) 2>&5
6483   ac_status=$?
6484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485   (exit $ac_status); }; } &&
6486          { ac_try='test -s conftest.$ac_objext'
6487   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6488   (eval $ac_try) 2>&5
6489   ac_status=$?
6490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6491   (exit $ac_status); }; }; then
6492   ac_header_compiler=yes
6493 else
6494   echo "$as_me: failed program was:" >&5
6495 sed 's/^/| /' conftest.$ac_ext >&5
6496
6497 ac_header_compiler=no
6498 fi
6499 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6500 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6501 echo "${ECHO_T}$ac_header_compiler" >&6
6502
6503 # Is the header present?
6504 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6505 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6506 cat >conftest.$ac_ext <<_ACEOF
6507 /* confdefs.h.  */
6508 _ACEOF
6509 cat confdefs.h >>conftest.$ac_ext
6510 cat >>conftest.$ac_ext <<_ACEOF
6511 /* end confdefs.h.  */
6512 #include <$ac_header>
6513 _ACEOF
6514 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6515   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6516   ac_status=$?
6517   grep -v '^ *+' conftest.er1 >conftest.err
6518   rm -f conftest.er1
6519   cat conftest.err >&5
6520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6521   (exit $ac_status); } >/dev/null; then
6522   if test -s conftest.err; then
6523     ac_cpp_err=$ac_cxx_preproc_warn_flag
6524     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6525   else
6526     ac_cpp_err=
6527   fi
6528 else
6529   ac_cpp_err=yes
6530 fi
6531 if test -z "$ac_cpp_err"; then
6532   ac_header_preproc=yes
6533 else
6534   echo "$as_me: failed program was:" >&5
6535 sed 's/^/| /' conftest.$ac_ext >&5
6536
6537   ac_header_preproc=no
6538 fi
6539 rm -f conftest.err conftest.$ac_ext
6540 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6541 echo "${ECHO_T}$ac_header_preproc" >&6
6542
6543 # So?  What about this header?
6544 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6545   yes:no: )
6546     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6547 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6548     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6549 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6550     ac_header_preproc=yes
6551     ;;
6552   no:yes:* )
6553     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6554 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6555     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6556 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6557     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6558 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6559     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6560 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6561     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6562 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6563     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6564 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6565     (
6566       cat <<\_ASBOX
6567 ## ------------------------------- ##
6568 ## Report this to the gold lists.  ##
6569 ## ------------------------------- ##
6570 _ASBOX
6571     ) |
6572       sed "s/^/$as_me: WARNING:     /" >&2
6573     ;;
6574 esac
6575 echo "$as_me:$LINENO: checking for $ac_header" >&5
6576 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6577 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6578   echo $ECHO_N "(cached) $ECHO_C" >&6
6579 else
6580   eval "$as_ac_Header=\$ac_header_preproc"
6581 fi
6582 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6583 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6584
6585 fi
6586 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6587   cat >>confdefs.h <<_ACEOF
6588 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6589 _ACEOF
6590
6591 fi
6592
6593 done
6594
6595
6596 for ac_header in byteswap.h
6597 do
6598 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6599 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6600   echo "$as_me:$LINENO: checking for $ac_header" >&5
6601 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6602 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6603   echo $ECHO_N "(cached) $ECHO_C" >&6
6604 fi
6605 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6606 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6607 else
6608   # Is the header compilable?
6609 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6610 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6611 cat >conftest.$ac_ext <<_ACEOF
6612 /* confdefs.h.  */
6613 _ACEOF
6614 cat confdefs.h >>conftest.$ac_ext
6615 cat >>conftest.$ac_ext <<_ACEOF
6616 /* end confdefs.h.  */
6617 $ac_includes_default
6618 #include <$ac_header>
6619 _ACEOF
6620 rm -f conftest.$ac_objext
6621 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6622   (eval $ac_compile) 2>conftest.er1
6623   ac_status=$?
6624   grep -v '^ *+' conftest.er1 >conftest.err
6625   rm -f conftest.er1
6626   cat conftest.err >&5
6627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6628   (exit $ac_status); } &&
6629          { ac_try='test -z "$ac_cxx_werror_flag"
6630                          || test ! -s conftest.err'
6631   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6632   (eval $ac_try) 2>&5
6633   ac_status=$?
6634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635   (exit $ac_status); }; } &&
6636          { ac_try='test -s conftest.$ac_objext'
6637   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6638   (eval $ac_try) 2>&5
6639   ac_status=$?
6640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641   (exit $ac_status); }; }; then
6642   ac_header_compiler=yes
6643 else
6644   echo "$as_me: failed program was:" >&5
6645 sed 's/^/| /' conftest.$ac_ext >&5
6646
6647 ac_header_compiler=no
6648 fi
6649 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6650 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6651 echo "${ECHO_T}$ac_header_compiler" >&6
6652
6653 # Is the header present?
6654 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6655 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6656 cat >conftest.$ac_ext <<_ACEOF
6657 /* confdefs.h.  */
6658 _ACEOF
6659 cat confdefs.h >>conftest.$ac_ext
6660 cat >>conftest.$ac_ext <<_ACEOF
6661 /* end confdefs.h.  */
6662 #include <$ac_header>
6663 _ACEOF
6664 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6665   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6666   ac_status=$?
6667   grep -v '^ *+' conftest.er1 >conftest.err
6668   rm -f conftest.er1
6669   cat conftest.err >&5
6670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671   (exit $ac_status); } >/dev/null; then
6672   if test -s conftest.err; then
6673     ac_cpp_err=$ac_cxx_preproc_warn_flag
6674     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6675   else
6676     ac_cpp_err=
6677   fi
6678 else
6679   ac_cpp_err=yes
6680 fi
6681 if test -z "$ac_cpp_err"; then
6682   ac_header_preproc=yes
6683 else
6684   echo "$as_me: failed program was:" >&5
6685 sed 's/^/| /' conftest.$ac_ext >&5
6686
6687   ac_header_preproc=no
6688 fi
6689 rm -f conftest.err conftest.$ac_ext
6690 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6691 echo "${ECHO_T}$ac_header_preproc" >&6
6692
6693 # So?  What about this header?
6694 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6695   yes:no: )
6696     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6697 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6698     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6699 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6700     ac_header_preproc=yes
6701     ;;
6702   no:yes:* )
6703     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6704 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6705     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6706 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6707     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6708 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6709     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6710 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6711     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6712 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6713     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6714 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6715     (
6716       cat <<\_ASBOX
6717 ## ------------------------------- ##
6718 ## Report this to the gold lists.  ##
6719 ## ------------------------------- ##
6720 _ASBOX
6721     ) |
6722       sed "s/^/$as_me: WARNING:     /" >&2
6723     ;;
6724 esac
6725 echo "$as_me:$LINENO: checking for $ac_header" >&5
6726 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6727 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6728   echo $ECHO_N "(cached) $ECHO_C" >&6
6729 else
6730   eval "$as_ac_Header=\$ac_header_preproc"
6731 fi
6732 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6733 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6734
6735 fi
6736 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6737   cat >>confdefs.h <<_ACEOF
6738 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6739 _ACEOF
6740
6741 fi
6742
6743 done
6744
6745
6746
6747 for ac_func in mallinfo posix_fallocate
6748 do
6749 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6750 echo "$as_me:$LINENO: checking for $ac_func" >&5
6751 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6752 if eval "test \"\${$as_ac_var+set}\" = set"; then
6753   echo $ECHO_N "(cached) $ECHO_C" >&6
6754 else
6755   cat >conftest.$ac_ext <<_ACEOF
6756 /* confdefs.h.  */
6757 _ACEOF
6758 cat confdefs.h >>conftest.$ac_ext
6759 cat >>conftest.$ac_ext <<_ACEOF
6760 /* end confdefs.h.  */
6761 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6762    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6763 #define $ac_func innocuous_$ac_func
6764
6765 /* System header to define __stub macros and hopefully few prototypes,
6766     which can conflict with char $ac_func (); below.
6767     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6768     <limits.h> exists even on freestanding compilers.  */
6769
6770 #ifdef __STDC__
6771 # include <limits.h>
6772 #else
6773 # include <assert.h>
6774 #endif
6775
6776 #undef $ac_func
6777
6778 /* Override any gcc2 internal prototype to avoid an error.  */
6779 #ifdef __cplusplus
6780 extern "C"
6781 {
6782 #endif
6783 /* We use char because int might match the return type of a gcc2
6784    builtin and then its argument prototype would still apply.  */
6785 char $ac_func ();
6786 /* The GNU C library defines this for functions which it implements
6787     to always fail with ENOSYS.  Some functions are actually named
6788     something starting with __ and the normal name is an alias.  */
6789 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6790 choke me
6791 #else
6792 char (*f) () = $ac_func;
6793 #endif
6794 #ifdef __cplusplus
6795 }
6796 #endif
6797
6798 int
6799 main ()
6800 {
6801 return f != $ac_func;
6802   ;
6803   return 0;
6804 }
6805 _ACEOF
6806 rm -f conftest.$ac_objext conftest$ac_exeext
6807 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6808   (eval $ac_link) 2>conftest.er1
6809   ac_status=$?
6810   grep -v '^ *+' conftest.er1 >conftest.err
6811   rm -f conftest.er1
6812   cat conftest.err >&5
6813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814   (exit $ac_status); } &&
6815          { ac_try='test -z "$ac_cxx_werror_flag"
6816                          || test ! -s conftest.err'
6817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6818   (eval $ac_try) 2>&5
6819   ac_status=$?
6820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821   (exit $ac_status); }; } &&
6822          { ac_try='test -s conftest$ac_exeext'
6823   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824   (eval $ac_try) 2>&5
6825   ac_status=$?
6826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827   (exit $ac_status); }; }; then
6828   eval "$as_ac_var=yes"
6829 else
6830   echo "$as_me: failed program was:" >&5
6831 sed 's/^/| /' conftest.$ac_ext >&5
6832
6833 eval "$as_ac_var=no"
6834 fi
6835 rm -f conftest.err conftest.$ac_objext \
6836       conftest$ac_exeext conftest.$ac_ext
6837 fi
6838 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6839 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6840 if test `eval echo '${'$as_ac_var'}'` = yes; then
6841   cat >>confdefs.h <<_ACEOF
6842 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6843 _ACEOF
6844
6845 fi
6846 done
6847
6848
6849 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6850 # function.  Check for that.  This is gcc bug 35546.  This test can
6851 # probably be removed after the bug has been fixed for a while.
6852 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6853 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6854 if test "${gold_cv_template_attribute+set}" = set; then
6855   echo $ECHO_N "(cached) $ECHO_C" >&6
6856 else
6857   cat >conftest.$ac_ext <<_ACEOF
6858
6859 template<typename T> extern void foo(const char*, ...)
6860   __attribute__ ((__format__ (__printf__, 1, 2)));
6861 template<typename T> void foo(const char* format, ...) {}
6862 void bar() { foo<int>("%s\n", "foo"); }
6863
6864 _ACEOF
6865 rm -f conftest.$ac_objext
6866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6867   (eval $ac_compile) 2>conftest.er1
6868   ac_status=$?
6869   grep -v '^ *+' conftest.er1 >conftest.err
6870   rm -f conftest.er1
6871   cat conftest.err >&5
6872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6873   (exit $ac_status); } &&
6874          { ac_try='test -z "$ac_cxx_werror_flag"
6875                          || test ! -s conftest.err'
6876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6877   (eval $ac_try) 2>&5
6878   ac_status=$?
6879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6880   (exit $ac_status); }; } &&
6881          { ac_try='test -s conftest.$ac_objext'
6882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6883   (eval $ac_try) 2>&5
6884   ac_status=$?
6885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6886   (exit $ac_status); }; }; then
6887   gold_cv_template_attribute=yes
6888 else
6889   echo "$as_me: failed program was:" >&5
6890 sed 's/^/| /' conftest.$ac_ext >&5
6891
6892 gold_cv_template_attribute=no
6893 fi
6894 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6895 fi
6896 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6897 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6898 if test "$gold_cv_template_attribute" = "yes"; then
6899
6900 cat >>confdefs.h <<\_ACEOF
6901 #define HAVE_TEMPLATE_ATTRIBUTES 1
6902 _ACEOF
6903
6904 fi
6905
6906 ac_ext=c
6907 ac_cpp='$CPP $CPPFLAGS'
6908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6911
6912
6913 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6914 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6915     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6916 if test "${enable_maintainer_mode+set}" = set; then
6917   enableval="$enable_maintainer_mode"
6918   USE_MAINTAINER_MODE=$enableval
6919 else
6920   USE_MAINTAINER_MODE=no
6921 fi;
6922   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6923 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6924
6925
6926 if test $USE_MAINTAINER_MODE = yes; then
6927   MAINTAINER_MODE_TRUE=
6928   MAINTAINER_MODE_FALSE='#'
6929 else
6930   MAINTAINER_MODE_TRUE='#'
6931   MAINTAINER_MODE_FALSE=
6932 fi
6933
6934   MAINT=$MAINTAINER_MODE_TRUE
6935
6936
6937
6938                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6939 cat >confcache <<\_ACEOF
6940 # This file is a shell script that caches the results of configure
6941 # tests run on this system so they can be shared between configure
6942 # scripts and configure runs, see configure's option --config-cache.
6943 # It is not useful on other systems.  If it contains results you don't
6944 # want to keep, you may remove or edit it.
6945 #
6946 # config.status only pays attention to the cache file if you give it
6947 # the --recheck option to rerun configure.
6948 #
6949 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6950 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6951 # following values.
6952
6953 _ACEOF
6954
6955 # The following way of writing the cache mishandles newlines in values,
6956 # but we know of no workaround that is simple, portable, and efficient.
6957 # So, don't put newlines in cache variables' values.
6958 # Ultrix sh set writes to stderr and can't be redirected directly,
6959 # and sets the high bit in the cache file unless we assign to the vars.
6960 {
6961   (set) 2>&1 |
6962     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6963     *ac_space=\ *)
6964       # `set' does not quote correctly, so add quotes (double-quote
6965       # substitution turns \\\\ into \\, and sed turns \\ into \).
6966       sed -n \
6967         "s/'/'\\\\''/g;
6968           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6969       ;;
6970     *)
6971       # `set' quotes correctly as required by POSIX, so do not add quotes.
6972       sed -n \
6973         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6974       ;;
6975     esac;
6976 } |
6977   sed '
6978      t clear
6979      : clear
6980      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6981      t end
6982      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6983      : end' >>confcache
6984 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6985   if test -w $cache_file; then
6986     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6987     cat confcache >$cache_file
6988   else
6989     echo "not updating unwritable cache $cache_file"
6990   fi
6991 fi
6992 rm -f confcache
6993
6994 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6995 # Let make expand exec_prefix.
6996 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6997
6998 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6999 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7000 # trailing colons and then remove the whole line if VPATH becomes empty
7001 # (actually we leave an empty line to preserve line numbers).
7002 if test "x$srcdir" = x.; then
7003   ac_vpsub='/^[  ]*VPATH[        ]*=/{
7004 s/:*\$(srcdir):*/:/;
7005 s/:*\${srcdir}:*/:/;
7006 s/:*@srcdir@:*/:/;
7007 s/^\([^=]*=[     ]*\):*/\1/;
7008 s/:*$//;
7009 s/^[^=]*=[       ]*$//;
7010 }'
7011 fi
7012
7013 DEFS=-DHAVE_CONFIG_H
7014
7015 ac_libobjs=
7016 ac_ltlibobjs=
7017 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7018   # 1. Remove the extension, and $U if already installed.
7019   ac_i=`echo "$ac_i" |
7020          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7021   # 2. Add them.
7022   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7023   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7024 done
7025 LIBOBJS=$ac_libobjs
7026
7027 LTLIBOBJS=$ac_ltlibobjs
7028
7029
7030 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7031   { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
7032 Usually this means the macro was only invoked conditionally." >&5
7033 echo "$as_me: error: conditional \"THREADS\" was never defined.
7034 Usually this means the macro was only invoked conditionally." >&2;}
7035    { (exit 1); exit 1; }; }
7036 fi
7037 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7038   { { echo "$as_me:$LINENO: error: conditional \"PLUGINS\" was never defined.
7039 Usually this means the macro was only invoked conditionally." >&5
7040 echo "$as_me: error: conditional \"PLUGINS\" was never defined.
7041 Usually this means the macro was only invoked conditionally." >&2;}
7042    { (exit 1); exit 1; }; }
7043 fi
7044 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7045   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
7046 Usually this means the macro was only invoked conditionally." >&5
7047 echo "$as_me: error: conditional \"AMDEP\" was never defined.
7048 Usually this means the macro was only invoked conditionally." >&2;}
7049    { (exit 1); exit 1; }; }
7050 fi
7051 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7052   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
7053 Usually this means the macro was only invoked conditionally." >&5
7054 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
7055 Usually this means the macro was only invoked conditionally." >&2;}
7056    { (exit 1); exit 1; }; }
7057 fi
7058 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7059   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
7060 Usually this means the macro was only invoked conditionally." >&5
7061 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
7062 Usually this means the macro was only invoked conditionally." >&2;}
7063    { (exit 1); exit 1; }; }
7064 fi
7065 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7066   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
7067 Usually this means the macro was only invoked conditionally." >&5
7068 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
7069 Usually this means the macro was only invoked conditionally." >&2;}
7070    { (exit 1); exit 1; }; }
7071 fi
7072 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7073   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
7074 Usually this means the macro was only invoked conditionally." >&5
7075 echo "$as_me: error: conditional \"GCC\" was never defined.
7076 Usually this means the macro was only invoked conditionally." >&2;}
7077    { (exit 1); exit 1; }; }
7078 fi
7079 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7080   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7081 Usually this means the macro was only invoked conditionally." >&5
7082 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7083 Usually this means the macro was only invoked conditionally." >&2;}
7084    { (exit 1); exit 1; }; }
7085 fi
7086 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7087   { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
7088 Usually this means the macro was only invoked conditionally." >&5
7089 echo "$as_me: error: conditional \"TLS\" was never defined.
7090 Usually this means the macro was only invoked conditionally." >&2;}
7091    { (exit 1); exit 1; }; }
7092 fi
7093 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7094   { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
7095 Usually this means the macro was only invoked conditionally." >&5
7096 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
7097 Usually this means the macro was only invoked conditionally." >&2;}
7098    { (exit 1); exit 1; }; }
7099 fi
7100 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7101   { { echo "$as_me:$LINENO: error: conditional \"OMP_SUPPORT\" was never defined.
7102 Usually this means the macro was only invoked conditionally." >&5
7103 echo "$as_me: error: conditional \"OMP_SUPPORT\" was never defined.
7104 Usually this means the macro was only invoked conditionally." >&2;}
7105    { (exit 1); exit 1; }; }
7106 fi
7107 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7108   { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7109 Usually this means the macro was only invoked conditionally." >&5
7110 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7111 Usually this means the macro was only invoked conditionally." >&2;}
7112    { (exit 1); exit 1; }; }
7113 fi
7114 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7115   { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7116 Usually this means the macro was only invoked conditionally." >&5
7117 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7118 Usually this means the macro was only invoked conditionally." >&2;}
7119    { (exit 1); exit 1; }; }
7120 fi
7121 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
7122   { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7123 Usually this means the macro was only invoked conditionally." >&5
7124 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7125 Usually this means the macro was only invoked conditionally." >&2;}
7126    { (exit 1); exit 1; }; }
7127 fi
7128 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7129   { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
7130 Usually this means the macro was only invoked conditionally." >&5
7131 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
7132 Usually this means the macro was only invoked conditionally." >&2;}
7133    { (exit 1); exit 1; }; }
7134 fi
7135 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7136   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
7137 Usually this means the macro was only invoked conditionally." >&5
7138 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
7139 Usually this means the macro was only invoked conditionally." >&2;}
7140    { (exit 1); exit 1; }; }
7141 fi
7142
7143 : ${CONFIG_STATUS=./config.status}
7144 ac_clean_files_save=$ac_clean_files
7145 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7146 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7147 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7148 cat >$CONFIG_STATUS <<_ACEOF
7149 #! $SHELL
7150 # Generated by $as_me.
7151 # Run this file to recreate the current configuration.
7152 # Compiler output produced by configure, useful for debugging
7153 # configure, is in config.log if it exists.
7154
7155 debug=false
7156 ac_cs_recheck=false
7157 ac_cs_silent=false
7158 SHELL=\${CONFIG_SHELL-$SHELL}
7159 _ACEOF
7160
7161 cat >>$CONFIG_STATUS <<\_ACEOF
7162 ## --------------------- ##
7163 ## M4sh Initialization.  ##
7164 ## --------------------- ##
7165
7166 # Be Bourne compatible
7167 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7168   emulate sh
7169   NULLCMD=:
7170   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7171   # is contrary to our usage.  Disable this feature.
7172   alias -g '${1+"$@"}'='"$@"'
7173 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7174   set -o posix
7175 fi
7176 DUALCASE=1; export DUALCASE # for MKS sh
7177
7178 # Support unset when possible.
7179 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7180   as_unset=unset
7181 else
7182   as_unset=false
7183 fi
7184
7185
7186 # Work around bugs in pre-3.0 UWIN ksh.
7187 $as_unset ENV MAIL MAILPATH
7188 PS1='$ '
7189 PS2='> '
7190 PS4='+ '
7191
7192 # NLS nuisances.
7193 for as_var in \
7194   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7195   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7196   LC_TELEPHONE LC_TIME
7197 do
7198   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7199     eval $as_var=C; export $as_var
7200   else
7201     $as_unset $as_var
7202   fi
7203 done
7204
7205 # Required to use basename.
7206 if expr a : '\(a\)' >/dev/null 2>&1; then
7207   as_expr=expr
7208 else
7209   as_expr=false
7210 fi
7211
7212 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7213   as_basename=basename
7214 else
7215   as_basename=false
7216 fi
7217
7218
7219 # Name of the executable.
7220 as_me=`$as_basename "$0" ||
7221 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7222          X"$0" : 'X\(//\)$' \| \
7223          X"$0" : 'X\(/\)$' \| \
7224          .     : '\(.\)' 2>/dev/null ||
7225 echo X/"$0" |
7226     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7227           /^X\/\(\/\/\)$/{ s//\1/; q; }
7228           /^X\/\(\/\).*/{ s//\1/; q; }
7229           s/.*/./; q'`
7230
7231
7232 # PATH needs CR, and LINENO needs CR and PATH.
7233 # Avoid depending upon Character Ranges.
7234 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7235 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7236 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7237 as_cr_digits='0123456789'
7238 as_cr_alnum=$as_cr_Letters$as_cr_digits
7239
7240 # The user is always right.
7241 if test "${PATH_SEPARATOR+set}" != set; then
7242   echo "#! /bin/sh" >conf$$.sh
7243   echo  "exit 0"   >>conf$$.sh
7244   chmod +x conf$$.sh
7245   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7246     PATH_SEPARATOR=';'
7247   else
7248     PATH_SEPARATOR=:
7249   fi
7250   rm -f conf$$.sh
7251 fi
7252
7253
7254   as_lineno_1=$LINENO
7255   as_lineno_2=$LINENO
7256   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7257   test "x$as_lineno_1" != "x$as_lineno_2" &&
7258   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
7259   # Find who we are.  Look in the path if we contain no path at all
7260   # relative or not.
7261   case $0 in
7262     *[\\/]* ) as_myself=$0 ;;
7263     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7264 for as_dir in $PATH
7265 do
7266   IFS=$as_save_IFS
7267   test -z "$as_dir" && as_dir=.
7268   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7269 done
7270
7271        ;;
7272   esac
7273   # We did not find ourselves, most probably we were run as `sh COMMAND'
7274   # in which case we are not to be found in the path.
7275   if test "x$as_myself" = x; then
7276     as_myself=$0
7277   fi
7278   if test ! -f "$as_myself"; then
7279     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7280 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7281    { (exit 1); exit 1; }; }
7282   fi
7283   case $CONFIG_SHELL in
7284   '')
7285     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7287 do
7288   IFS=$as_save_IFS
7289   test -z "$as_dir" && as_dir=.
7290   for as_base in sh bash ksh sh5; do
7291          case $as_dir in
7292          /*)
7293            if ("$as_dir/$as_base" -c '
7294   as_lineno_1=$LINENO
7295   as_lineno_2=$LINENO
7296   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7297   test "x$as_lineno_1" != "x$as_lineno_2" &&
7298   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
7299              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7300              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7301              CONFIG_SHELL=$as_dir/$as_base
7302              export CONFIG_SHELL
7303              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7304            fi;;
7305          esac
7306        done
7307 done
7308 ;;
7309   esac
7310
7311   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7312   # uniformly replaced by the line number.  The first 'sed' inserts a
7313   # line-number line before each line; the second 'sed' does the real
7314   # work.  The second script uses 'N' to pair each line-number line
7315   # with the numbered line, and appends trailing '-' during
7316   # substitution so that $LINENO is not a special case at line end.
7317   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7318   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
7319   sed '=' <$as_myself |
7320     sed '
7321       N
7322       s,$,-,
7323       : loop
7324       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7325       t loop
7326       s,-$,,
7327       s,^['$as_cr_digits']*\n,,
7328     ' >$as_me.lineno &&
7329   chmod +x $as_me.lineno ||
7330     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7331 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7332    { (exit 1); exit 1; }; }
7333
7334   # Don't try to exec as it changes $[0], causing all sort of problems
7335   # (the dirname of $[0] is not the place where we might find the
7336   # original and so on.  Autoconf is especially sensible to this).
7337   . ./$as_me.lineno
7338   # Exit status is that of the last command.
7339   exit
7340 }
7341
7342
7343 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7344   *c*,-n*) ECHO_N= ECHO_C='
7345 ' ECHO_T='      ' ;;
7346   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7347   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
7348 esac
7349
7350 if expr a : '\(a\)' >/dev/null 2>&1; then
7351   as_expr=expr
7352 else
7353   as_expr=false
7354 fi
7355
7356 rm -f conf$$ conf$$.exe conf$$.file
7357 echo >conf$$.file
7358 if ln -s conf$$.file conf$$ 2>/dev/null; then
7359   # We could just check for DJGPP; but this test a) works b) is more generic
7360   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7361   if test -f conf$$.exe; then
7362     # Don't use ln at all; we don't have any links
7363     as_ln_s='cp -p'
7364   else
7365     as_ln_s='ln -s'
7366   fi
7367 elif ln conf$$.file conf$$ 2>/dev/null; then
7368   as_ln_s=ln
7369 else
7370   as_ln_s='cp -p'
7371 fi
7372 rm -f conf$$ conf$$.exe conf$$.file
7373
7374 if mkdir -p . 2>/dev/null; then
7375   as_mkdir_p=:
7376 else
7377   test -d ./-p && rmdir ./-p
7378   as_mkdir_p=false
7379 fi
7380
7381 as_executable_p="test -f"
7382
7383 # Sed expression to map a string onto a valid CPP name.
7384 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7385
7386 # Sed expression to map a string onto a valid variable name.
7387 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7388
7389
7390 # IFS
7391 # We need space, tab and new line, in precisely that order.
7392 as_nl='
7393 '
7394 IFS="   $as_nl"
7395
7396 # CDPATH.
7397 $as_unset CDPATH
7398
7399 exec 6>&1
7400
7401 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7402 # report actual input values of CONFIG_FILES etc. instead of their
7403 # values after options handling.  Logging --version etc. is OK.
7404 exec 5>>config.log
7405 {
7406   echo
7407   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7408 ## Running $as_me. ##
7409 _ASBOX
7410 } >&5
7411 cat >&5 <<_CSEOF
7412
7413 This file was extended by gold $as_me 0.1, which was
7414 generated by GNU Autoconf 2.59.  Invocation command line was
7415
7416   CONFIG_FILES    = $CONFIG_FILES
7417   CONFIG_HEADERS  = $CONFIG_HEADERS
7418   CONFIG_LINKS    = $CONFIG_LINKS
7419   CONFIG_COMMANDS = $CONFIG_COMMANDS
7420   $ $0 $@
7421
7422 _CSEOF
7423 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7424 echo >&5
7425 _ACEOF
7426
7427 # Files that config.status was made for.
7428 if test -n "$ac_config_files"; then
7429   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7430 fi
7431
7432 if test -n "$ac_config_headers"; then
7433   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7434 fi
7435
7436 if test -n "$ac_config_links"; then
7437   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7438 fi
7439
7440 if test -n "$ac_config_commands"; then
7441   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7442 fi
7443
7444 cat >>$CONFIG_STATUS <<\_ACEOF
7445
7446 ac_cs_usage="\
7447 \`$as_me' instantiates files from templates according to the
7448 current configuration.
7449
7450 Usage: $0 [OPTIONS] [FILE]...
7451
7452   -h, --help       print this help, then exit
7453   -V, --version    print version number, then exit
7454   -q, --quiet      do not print progress messages
7455   -d, --debug      don't remove temporary files
7456       --recheck    update $as_me by reconfiguring in the same conditions
7457   --file=FILE[:TEMPLATE]
7458                    instantiate the configuration file FILE
7459   --header=FILE[:TEMPLATE]
7460                    instantiate the configuration header FILE
7461
7462 Configuration files:
7463 $config_files
7464
7465 Configuration headers:
7466 $config_headers
7467
7468 Configuration commands:
7469 $config_commands
7470
7471 Report bugs to <bug-autoconf@gnu.org>."
7472 _ACEOF
7473
7474 cat >>$CONFIG_STATUS <<_ACEOF
7475 ac_cs_version="\\
7476 gold config.status 0.1
7477 configured by $0, generated by GNU Autoconf 2.59,
7478   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7479
7480 Copyright (C) 2003 Free Software Foundation, Inc.
7481 This config.status script is free software; the Free Software Foundation
7482 gives unlimited permission to copy, distribute and modify it."
7483 srcdir=$srcdir
7484 INSTALL="$INSTALL"
7485 _ACEOF
7486
7487 cat >>$CONFIG_STATUS <<\_ACEOF
7488 # If no file are specified by the user, then we need to provide default
7489 # value.  By we need to know if files were specified by the user.
7490 ac_need_defaults=:
7491 while test $# != 0
7492 do
7493   case $1 in
7494   --*=*)
7495     ac_option=`expr "x$1" : 'x\([^=]*\)='`
7496     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7497     ac_shift=:
7498     ;;
7499   -*)
7500     ac_option=$1
7501     ac_optarg=$2
7502     ac_shift=shift
7503     ;;
7504   *) # This is not an option, so the user has probably given explicit
7505      # arguments.
7506      ac_option=$1
7507      ac_need_defaults=false;;
7508   esac
7509
7510   case $ac_option in
7511   # Handling of the options.
7512 _ACEOF
7513 cat >>$CONFIG_STATUS <<\_ACEOF
7514   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7515     ac_cs_recheck=: ;;
7516   --version | --vers* | -V )
7517     echo "$ac_cs_version"; exit 0 ;;
7518   --he | --h)
7519     # Conflict between --help and --header
7520     { { echo "$as_me:$LINENO: error: ambiguous option: $1
7521 Try \`$0 --help' for more information." >&5
7522 echo "$as_me: error: ambiguous option: $1
7523 Try \`$0 --help' for more information." >&2;}
7524    { (exit 1); exit 1; }; };;
7525   --help | --hel | -h )
7526     echo "$ac_cs_usage"; exit 0 ;;
7527   --debug | --d* | -d )
7528     debug=: ;;
7529   --file | --fil | --fi | --f )
7530     $ac_shift
7531     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7532     ac_need_defaults=false;;
7533   --header | --heade | --head | --hea )
7534     $ac_shift
7535     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7536     ac_need_defaults=false;;
7537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7538   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7539     ac_cs_silent=: ;;
7540
7541   # This is an error.
7542   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7543 Try \`$0 --help' for more information." >&5
7544 echo "$as_me: error: unrecognized option: $1
7545 Try \`$0 --help' for more information." >&2;}
7546    { (exit 1); exit 1; }; } ;;
7547
7548   *) ac_config_targets="$ac_config_targets $1" ;;
7549
7550   esac
7551   shift
7552 done
7553
7554 ac_configure_extra_args=
7555
7556 if $ac_cs_silent; then
7557   exec 6>/dev/null
7558   ac_configure_extra_args="$ac_configure_extra_args --silent"
7559 fi
7560
7561 _ACEOF
7562 cat >>$CONFIG_STATUS <<_ACEOF
7563 if \$ac_cs_recheck; then
7564   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7565   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7566 fi
7567
7568 _ACEOF
7569
7570 cat >>$CONFIG_STATUS <<_ACEOF
7571 #
7572 # INIT-COMMANDS section.
7573 #
7574
7575 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7576 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7577     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7578     # from automake.
7579     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7580     # Capture the value of LINGUAS because we need it to compute CATALOGS.
7581     LINGUAS="${LINGUAS-%UNSET%}"
7582
7583
7584 _ACEOF
7585
7586
7587
7588 cat >>$CONFIG_STATUS <<\_ACEOF
7589 for ac_config_target in $ac_config_targets
7590 do
7591   case "$ac_config_target" in
7592   # Handling of arguments.
7593   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7594   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7595   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7596   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7597   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7598   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7599   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7600 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7601    { (exit 1); exit 1; }; };;
7602   esac
7603 done
7604
7605 # If the user did not use the arguments to specify the items to instantiate,
7606 # then the envvar interface is used.  Set only those that are not.
7607 # We use the long form for the default assignment because of an extremely
7608 # bizarre bug on SunOS 4.1.3.
7609 if $ac_need_defaults; then
7610   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7611   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7612   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7613 fi
7614
7615 # Have a temporary directory for convenience.  Make it in the build tree
7616 # simply because there is no reason to put it here, and in addition,
7617 # creating and moving files from /tmp can sometimes cause problems.
7618 # Create a temporary directory, and hook for its removal unless debugging.
7619 $debug ||
7620 {
7621   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7622   trap '{ (exit 1); exit 1; }' 1 2 13 15
7623 }
7624
7625 # Create a (secure) tmp directory for tmp files.
7626
7627 {
7628   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7629   test -n "$tmp" && test -d "$tmp"
7630 }  ||
7631 {
7632   tmp=./confstat$$-$RANDOM
7633   (umask 077 && mkdir $tmp)
7634 } ||
7635 {
7636    echo "$me: cannot create a temporary directory in ." >&2
7637    { (exit 1); exit 1; }
7638 }
7639
7640 _ACEOF
7641
7642 cat >>$CONFIG_STATUS <<_ACEOF
7643
7644 #
7645 # CONFIG_FILES section.
7646 #
7647
7648 # No need to generate the scripts if there are no CONFIG_FILES.
7649 # This happens for instance when ./config.status config.h
7650 if test -n "\$CONFIG_FILES"; then
7651   # Protect against being on the right side of a sed subst in config.status.
7652   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7653    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7654 s,@SHELL@,$SHELL,;t t
7655 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7656 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7657 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7658 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7659 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7660 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7661 s,@exec_prefix@,$exec_prefix,;t t
7662 s,@prefix@,$prefix,;t t
7663 s,@program_transform_name@,$program_transform_name,;t t
7664 s,@bindir@,$bindir,;t t
7665 s,@sbindir@,$sbindir,;t t
7666 s,@libexecdir@,$libexecdir,;t t
7667 s,@datadir@,$datadir,;t t
7668 s,@sysconfdir@,$sysconfdir,;t t
7669 s,@sharedstatedir@,$sharedstatedir,;t t
7670 s,@localstatedir@,$localstatedir,;t t
7671 s,@libdir@,$libdir,;t t
7672 s,@includedir@,$includedir,;t t
7673 s,@oldincludedir@,$oldincludedir,;t t
7674 s,@infodir@,$infodir,;t t
7675 s,@mandir@,$mandir,;t t
7676 s,@build_alias@,$build_alias,;t t
7677 s,@host_alias@,$host_alias,;t t
7678 s,@target_alias@,$target_alias,;t t
7679 s,@DEFS@,$DEFS,;t t
7680 s,@ECHO_C@,$ECHO_C,;t t
7681 s,@ECHO_N@,$ECHO_N,;t t
7682 s,@ECHO_T@,$ECHO_T,;t t
7683 s,@LIBS@,$LIBS,;t t
7684 s,@build@,$build,;t t
7685 s,@build_cpu@,$build_cpu,;t t
7686 s,@build_vendor@,$build_vendor,;t t
7687 s,@build_os@,$build_os,;t t
7688 s,@host@,$host,;t t
7689 s,@host_cpu@,$host_cpu,;t t
7690 s,@host_vendor@,$host_vendor,;t t
7691 s,@host_os@,$host_os,;t t
7692 s,@target@,$target,;t t
7693 s,@target_cpu@,$target_cpu,;t t
7694 s,@target_vendor@,$target_vendor,;t t
7695 s,@target_os@,$target_os,;t t
7696 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7697 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7698 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7699 s,@CYGPATH_W@,$CYGPATH_W,;t t
7700 s,@PACKAGE@,$PACKAGE,;t t
7701 s,@VERSION@,$VERSION,;t t
7702 s,@ACLOCAL@,$ACLOCAL,;t t
7703 s,@AUTOCONF@,$AUTOCONF,;t t
7704 s,@AUTOMAKE@,$AUTOMAKE,;t t
7705 s,@AUTOHEADER@,$AUTOHEADER,;t t
7706 s,@MAKEINFO@,$MAKEINFO,;t t
7707 s,@install_sh@,$install_sh,;t t
7708 s,@STRIP@,$STRIP,;t t
7709 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7710 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7711 s,@mkdir_p@,$mkdir_p,;t t
7712 s,@AWK@,$AWK,;t t
7713 s,@SET_MAKE@,$SET_MAKE,;t t
7714 s,@am__leading_dot@,$am__leading_dot,;t t
7715 s,@AMTAR@,$AMTAR,;t t
7716 s,@am__tar@,$am__tar,;t t
7717 s,@am__untar@,$am__untar,;t t
7718 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7719 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7720 s,@PLUGINS_TRUE@,$PLUGINS_TRUE,;t t
7721 s,@PLUGINS_FALSE@,$PLUGINS_FALSE,;t t
7722 s,@TARGETOBJS@,$TARGETOBJS,;t t
7723 s,@CC@,$CC,;t t
7724 s,@CFLAGS@,$CFLAGS,;t t
7725 s,@LDFLAGS@,$LDFLAGS,;t t
7726 s,@CPPFLAGS@,$CPPFLAGS,;t t
7727 s,@ac_ct_CC@,$ac_ct_CC,;t t
7728 s,@EXEEXT@,$EXEEXT,;t t
7729 s,@OBJEXT@,$OBJEXT,;t t
7730 s,@DEPDIR@,$DEPDIR,;t t
7731 s,@am__include@,$am__include,;t t
7732 s,@am__quote@,$am__quote,;t t
7733 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7734 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7735 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7736 s,@CCDEPMODE@,$CCDEPMODE,;t t
7737 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7738 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7739 s,@CXX@,$CXX,;t t
7740 s,@CXXFLAGS@,$CXXFLAGS,;t t
7741 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7742 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7743 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7744 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7745 s,@YACC@,$YACC,;t t
7746 s,@RANLIB@,$RANLIB,;t t
7747 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7748 s,@LN_S@,$LN_S,;t t
7749 s,@USE_NLS@,$USE_NLS,;t t
7750 s,@LIBINTL@,$LIBINTL,;t t
7751 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7752 s,@INCINTL@,$INCINTL,;t t
7753 s,@XGETTEXT@,$XGETTEXT,;t t
7754 s,@GMSGFMT@,$GMSGFMT,;t t
7755 s,@POSUB@,$POSUB,;t t
7756 s,@CATALOGS@,$CATALOGS,;t t
7757 s,@DATADIRNAME@,$DATADIRNAME,;t t
7758 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7759 s,@GENCAT@,$GENCAT,;t t
7760 s,@CATOBJEXT@,$CATOBJEXT,;t t
7761 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7762 s,@MSGFMT@,$MSGFMT,;t t
7763 s,@MSGMERGE@,$MSGMERGE,;t t
7764 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7765 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7766 s,@GCC_TRUE@,$GCC_TRUE,;t t
7767 s,@GCC_FALSE@,$GCC_FALSE,;t t
7768 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7769 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7770 s,@TLS_TRUE@,$TLS_TRUE,;t t
7771 s,@TLS_FALSE@,$TLS_FALSE,;t t
7772 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7773 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7774 s,@OMP_SUPPORT_TRUE@,$OMP_SUPPORT_TRUE,;t t
7775 s,@OMP_SUPPORT_FALSE@,$OMP_SUPPORT_FALSE,;t t
7776 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
7777 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
7778 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
7779 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
7780 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7781 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7782 s,@RANDOM_SEED_CFLAGS@,$RANDOM_SEED_CFLAGS,;t t
7783 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7784 s,@NO_WERROR@,$NO_WERROR,;t t
7785 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7786 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7787 s,@LIBOBJS@,$LIBOBJS,;t t
7788 s,@CPP@,$CPP,;t t
7789 s,@EGREP@,$EGREP,;t t
7790 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
7791 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
7792 s,@CXXCPP@,$CXXCPP,;t t
7793 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7794 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7795 s,@MAINT@,$MAINT,;t t
7796 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7797 CEOF
7798
7799 _ACEOF
7800
7801   cat >>$CONFIG_STATUS <<\_ACEOF
7802   # Split the substitutions into bite-sized pieces for seds with
7803   # small command number limits, like on Digital OSF/1 and HP-UX.
7804   ac_max_sed_lines=48
7805   ac_sed_frag=1 # Number of current file.
7806   ac_beg=1 # First line for current file.
7807   ac_end=$ac_max_sed_lines # Line after last line for current file.
7808   ac_more_lines=:
7809   ac_sed_cmds=
7810   while $ac_more_lines; do
7811     if test $ac_beg -gt 1; then
7812       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7813     else
7814       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7815     fi
7816     if test ! -s $tmp/subs.frag; then
7817       ac_more_lines=false
7818     else
7819       # The purpose of the label and of the branching condition is to
7820       # speed up the sed processing (if there are no `@' at all, there
7821       # is no need to browse any of the substitutions).
7822       # These are the two extra sed commands mentioned above.
7823       (echo ':t
7824   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7825       if test -z "$ac_sed_cmds"; then
7826         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7827       else
7828         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7829       fi
7830       ac_sed_frag=`expr $ac_sed_frag + 1`
7831       ac_beg=$ac_end
7832       ac_end=`expr $ac_end + $ac_max_sed_lines`
7833     fi
7834   done
7835   if test -z "$ac_sed_cmds"; then
7836     ac_sed_cmds=cat
7837   fi
7838 fi # test -n "$CONFIG_FILES"
7839
7840 _ACEOF
7841 cat >>$CONFIG_STATUS <<\_ACEOF
7842 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7843   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7844   case $ac_file in
7845   - | *:- | *:-:* ) # input from stdin
7846         cat >$tmp/stdin
7847         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7848         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7849   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7850         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7851   * )   ac_file_in=$ac_file.in ;;
7852   esac
7853
7854   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7855   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7856 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7857          X"$ac_file" : 'X\(//\)[^/]' \| \
7858          X"$ac_file" : 'X\(//\)$' \| \
7859          X"$ac_file" : 'X\(/\)' \| \
7860          .     : '\(.\)' 2>/dev/null ||
7861 echo X"$ac_file" |
7862     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7863           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7864           /^X\(\/\/\)$/{ s//\1/; q; }
7865           /^X\(\/\).*/{ s//\1/; q; }
7866           s/.*/./; q'`
7867   { if $as_mkdir_p; then
7868     mkdir -p "$ac_dir"
7869   else
7870     as_dir="$ac_dir"
7871     as_dirs=
7872     while test ! -d "$as_dir"; do
7873       as_dirs="$as_dir $as_dirs"
7874       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7875 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7876          X"$as_dir" : 'X\(//\)[^/]' \| \
7877          X"$as_dir" : 'X\(//\)$' \| \
7878          X"$as_dir" : 'X\(/\)' \| \
7879          .     : '\(.\)' 2>/dev/null ||
7880 echo X"$as_dir" |
7881     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7882           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7883           /^X\(\/\/\)$/{ s//\1/; q; }
7884           /^X\(\/\).*/{ s//\1/; q; }
7885           s/.*/./; q'`
7886     done
7887     test ! -n "$as_dirs" || mkdir $as_dirs
7888   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7889 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7890    { (exit 1); exit 1; }; }; }
7891
7892   ac_builddir=.
7893
7894 if test "$ac_dir" != .; then
7895   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7896   # A "../" for each directory in $ac_dir_suffix.
7897   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7898 else
7899   ac_dir_suffix= ac_top_builddir=
7900 fi
7901
7902 case $srcdir in
7903   .)  # No --srcdir option.  We are building in place.
7904     ac_srcdir=.
7905     if test -z "$ac_top_builddir"; then
7906        ac_top_srcdir=.
7907     else
7908        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7909     fi ;;
7910   [\\/]* | ?:[\\/]* )  # Absolute path.
7911     ac_srcdir=$srcdir$ac_dir_suffix;
7912     ac_top_srcdir=$srcdir ;;
7913   *) # Relative path.
7914     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7915     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7916 esac
7917
7918 # Do not use `cd foo && pwd` to compute absolute paths, because
7919 # the directories may not exist.
7920 case `pwd` in
7921 .) ac_abs_builddir="$ac_dir";;
7922 *)
7923   case "$ac_dir" in
7924   .) ac_abs_builddir=`pwd`;;
7925   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7926   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7927   esac;;
7928 esac
7929 case $ac_abs_builddir in
7930 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7931 *)
7932   case ${ac_top_builddir}. in
7933   .) ac_abs_top_builddir=$ac_abs_builddir;;
7934   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7935   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7936   esac;;
7937 esac
7938 case $ac_abs_builddir in
7939 .) ac_abs_srcdir=$ac_srcdir;;
7940 *)
7941   case $ac_srcdir in
7942   .) ac_abs_srcdir=$ac_abs_builddir;;
7943   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7944   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7945   esac;;
7946 esac
7947 case $ac_abs_builddir in
7948 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7949 *)
7950   case $ac_top_srcdir in
7951   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7952   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7953   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7954   esac;;
7955 esac
7956
7957
7958   case $INSTALL in
7959   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7960   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7961   esac
7962
7963   if test x"$ac_file" != x-; then
7964     { echo "$as_me:$LINENO: creating $ac_file" >&5
7965 echo "$as_me: creating $ac_file" >&6;}
7966     rm -f "$ac_file"
7967   fi
7968   # Let's still pretend it is `configure' which instantiates (i.e., don't
7969   # use $as_me), people would be surprised to read:
7970   #    /* config.h.  Generated by config.status.  */
7971   if test x"$ac_file" = x-; then
7972     configure_input=
7973   else
7974     configure_input="$ac_file.  "
7975   fi
7976   configure_input=$configure_input"Generated from `echo $ac_file_in |
7977                                      sed 's,.*/,,'` by configure."
7978
7979   # First look for the input files in the build tree, otherwise in the
7980   # src tree.
7981   ac_file_inputs=`IFS=:
7982     for f in $ac_file_in; do
7983       case $f in
7984       -) echo $tmp/stdin ;;
7985       [\\/$]*)
7986          # Absolute (can't be DOS-style, as IFS=:)
7987          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7988 echo "$as_me: error: cannot find input file: $f" >&2;}
7989    { (exit 1); exit 1; }; }
7990          echo "$f";;
7991       *) # Relative
7992          if test -f "$f"; then
7993            # Build tree
7994            echo "$f"
7995          elif test -f "$srcdir/$f"; then
7996            # Source tree
7997            echo "$srcdir/$f"
7998          else
7999            # /dev/null tree
8000            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8001 echo "$as_me: error: cannot find input file: $f" >&2;}
8002    { (exit 1); exit 1; }; }
8003          fi;;
8004       esac
8005     done` || { (exit 1); exit 1; }
8006 _ACEOF
8007 cat >>$CONFIG_STATUS <<_ACEOF
8008   sed "$ac_vpsub
8009 $extrasub
8010 _ACEOF
8011 cat >>$CONFIG_STATUS <<\_ACEOF
8012 :t
8013 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8014 s,@configure_input@,$configure_input,;t t
8015 s,@srcdir@,$ac_srcdir,;t t
8016 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8017 s,@top_srcdir@,$ac_top_srcdir,;t t
8018 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8019 s,@builddir@,$ac_builddir,;t t
8020 s,@abs_builddir@,$ac_abs_builddir,;t t
8021 s,@top_builddir@,$ac_top_builddir,;t t
8022 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8023 s,@INSTALL@,$ac_INSTALL,;t t
8024 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8025   rm -f $tmp/stdin
8026   if test x"$ac_file" != x-; then
8027     mv $tmp/out $ac_file
8028   else
8029     cat $tmp/out
8030     rm -f $tmp/out
8031   fi
8032
8033 done
8034 _ACEOF
8035 cat >>$CONFIG_STATUS <<\_ACEOF
8036
8037 #
8038 # CONFIG_HEADER section.
8039 #
8040
8041 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8042 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8043 #
8044 # ac_d sets the value in "#define NAME VALUE" lines.
8045 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
8046 ac_dB='[         ].*$,\1#\2'
8047 ac_dC=' '
8048 ac_dD=',;t'
8049 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8050 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
8051 ac_uB='$,\1#\2define\3'
8052 ac_uC=' '
8053 ac_uD=',;t'
8054
8055 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8056   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8057   case $ac_file in
8058   - | *:- | *:-:* ) # input from stdin
8059         cat >$tmp/stdin
8060         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8061         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8062   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8063         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8064   * )   ac_file_in=$ac_file.in ;;
8065   esac
8066
8067   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8068 echo "$as_me: creating $ac_file" >&6;}
8069
8070   # First look for the input files in the build tree, otherwise in the
8071   # src tree.
8072   ac_file_inputs=`IFS=:
8073     for f in $ac_file_in; do
8074       case $f in
8075       -) echo $tmp/stdin ;;
8076       [\\/$]*)
8077          # Absolute (can't be DOS-style, as IFS=:)
8078          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8079 echo "$as_me: error: cannot find input file: $f" >&2;}
8080    { (exit 1); exit 1; }; }
8081          # Do quote $f, to prevent DOS paths from being IFS'd.
8082          echo "$f";;
8083       *) # Relative
8084          if test -f "$f"; then
8085            # Build tree
8086            echo "$f"
8087          elif test -f "$srcdir/$f"; then
8088            # Source tree
8089            echo "$srcdir/$f"
8090          else
8091            # /dev/null tree
8092            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8093 echo "$as_me: error: cannot find input file: $f" >&2;}
8094    { (exit 1); exit 1; }; }
8095          fi;;
8096       esac
8097     done` || { (exit 1); exit 1; }
8098   # Remove the trailing spaces.
8099   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
8100
8101 _ACEOF
8102
8103 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8104 # `conftest.undefs', that substitutes the proper values into
8105 # config.h.in to produce config.h.  The first handles `#define'
8106 # templates, and the second `#undef' templates.
8107 # And first: Protect against being on the right side of a sed subst in
8108 # config.status.  Protect against being in an unquoted here document
8109 # in config.status.
8110 rm -f conftest.defines conftest.undefs
8111 # Using a here document instead of a string reduces the quoting nightmare.
8112 # Putting comments in sed scripts is not portable.
8113 #
8114 # `end' is used to avoid that the second main sed command (meant for
8115 # 0-ary CPP macros) applies to n-ary macro definitions.
8116 # See the Autoconf documentation for `clear'.
8117 cat >confdef2sed.sed <<\_ACEOF
8118 s/[\\&,]/\\&/g
8119 s,[\\$`],\\&,g
8120 t clear
8121 : clear
8122 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8123 t end
8124 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8125 : end
8126 _ACEOF
8127 # If some macros were called several times there might be several times
8128 # the same #defines, which is useless.  Nevertheless, we may not want to
8129 # sort them, since we want the *last* AC-DEFINE to be honored.
8130 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8131 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8132 rm -f confdef2sed.sed
8133
8134 # This sed command replaces #undef with comments.  This is necessary, for
8135 # example, in the case of _POSIX_SOURCE, which is predefined and required
8136 # on some systems where configure will not decide to define it.
8137 cat >>conftest.undefs <<\_ACEOF
8138 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8139 _ACEOF
8140
8141 # Break up conftest.defines because some shells have a limit on the size
8142 # of here documents, and old seds have small limits too (100 cmds).
8143 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8144 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8145 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8146 echo '  :' >>$CONFIG_STATUS
8147 rm -f conftest.tail
8148 while grep . conftest.defines >/dev/null
8149 do
8150   # Write a limited-size here document to $tmp/defines.sed.
8151   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8152   # Speed up: don't consider the non `#define' lines.
8153   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
8154   # Work around the forget-to-reset-the-flag bug.
8155   echo 't clr' >>$CONFIG_STATUS
8156   echo ': clr' >>$CONFIG_STATUS
8157   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8158   echo 'CEOF
8159   sed -f $tmp/defines.sed $tmp/in >$tmp/out
8160   rm -f $tmp/in
8161   mv $tmp/out $tmp/in
8162 ' >>$CONFIG_STATUS
8163   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8164   rm -f conftest.defines
8165   mv conftest.tail conftest.defines
8166 done
8167 rm -f conftest.defines
8168 echo '  fi # grep' >>$CONFIG_STATUS
8169 echo >>$CONFIG_STATUS
8170
8171 # Break up conftest.undefs because some shells have a limit on the size
8172 # of here documents, and old seds have small limits too (100 cmds).
8173 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
8174 rm -f conftest.tail
8175 while grep . conftest.undefs >/dev/null
8176 do
8177   # Write a limited-size here document to $tmp/undefs.sed.
8178   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8179   # Speed up: don't consider the non `#undef'
8180   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
8181   # Work around the forget-to-reset-the-flag bug.
8182   echo 't clr' >>$CONFIG_STATUS
8183   echo ': clr' >>$CONFIG_STATUS
8184   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8185   echo 'CEOF
8186   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8187   rm -f $tmp/in
8188   mv $tmp/out $tmp/in
8189 ' >>$CONFIG_STATUS
8190   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8191   rm -f conftest.undefs
8192   mv conftest.tail conftest.undefs
8193 done
8194 rm -f conftest.undefs
8195
8196 cat >>$CONFIG_STATUS <<\_ACEOF
8197   # Let's still pretend it is `configure' which instantiates (i.e., don't
8198   # use $as_me), people would be surprised to read:
8199   #    /* config.h.  Generated by config.status.  */
8200   if test x"$ac_file" = x-; then
8201     echo "/* Generated by configure.  */" >$tmp/config.h
8202   else
8203     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
8204   fi
8205   cat $tmp/in >>$tmp/config.h
8206   rm -f $tmp/in
8207   if test x"$ac_file" != x-; then
8208     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8209       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8210 echo "$as_me: $ac_file is unchanged" >&6;}
8211     else
8212       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8213 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8214          X"$ac_file" : 'X\(//\)[^/]' \| \
8215          X"$ac_file" : 'X\(//\)$' \| \
8216          X"$ac_file" : 'X\(/\)' \| \
8217          .     : '\(.\)' 2>/dev/null ||
8218 echo X"$ac_file" |
8219     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8220           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8221           /^X\(\/\/\)$/{ s//\1/; q; }
8222           /^X\(\/\).*/{ s//\1/; q; }
8223           s/.*/./; q'`
8224       { if $as_mkdir_p; then
8225     mkdir -p "$ac_dir"
8226   else
8227     as_dir="$ac_dir"
8228     as_dirs=
8229     while test ! -d "$as_dir"; do
8230       as_dirs="$as_dir $as_dirs"
8231       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8232 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8233          X"$as_dir" : 'X\(//\)[^/]' \| \
8234          X"$as_dir" : 'X\(//\)$' \| \
8235          X"$as_dir" : 'X\(/\)' \| \
8236          .     : '\(.\)' 2>/dev/null ||
8237 echo X"$as_dir" |
8238     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8239           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8240           /^X\(\/\/\)$/{ s//\1/; q; }
8241           /^X\(\/\).*/{ s//\1/; q; }
8242           s/.*/./; q'`
8243     done
8244     test ! -n "$as_dirs" || mkdir $as_dirs
8245   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8246 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8247    { (exit 1); exit 1; }; }; }
8248
8249       rm -f $ac_file
8250       mv $tmp/config.h $ac_file
8251     fi
8252   else
8253     cat $tmp/config.h
8254     rm -f $tmp/config.h
8255   fi
8256 # Compute $ac_file's index in $config_headers.
8257 _am_stamp_count=1
8258 for _am_header in $config_headers :; do
8259   case $_am_header in
8260     $ac_file | $ac_file:* )
8261       break ;;
8262     * )
8263       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8264   esac
8265 done
8266 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8267 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8268          X$ac_file : 'X\(//\)[^/]' \| \
8269          X$ac_file : 'X\(//\)$' \| \
8270          X$ac_file : 'X\(/\)' \| \
8271          .     : '\(.\)' 2>/dev/null ||
8272 echo X$ac_file |
8273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8274           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8275           /^X\(\/\/\)$/{ s//\1/; q; }
8276           /^X\(\/\).*/{ s//\1/; q; }
8277           s/.*/./; q'`/stamp-h$_am_stamp_count
8278 done
8279 _ACEOF
8280 cat >>$CONFIG_STATUS <<\_ACEOF
8281
8282 #
8283 # CONFIG_COMMANDS section.
8284 #
8285 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8286   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8287   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8288   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8289 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8290          X"$ac_dest" : 'X\(//\)[^/]' \| \
8291          X"$ac_dest" : 'X\(//\)$' \| \
8292          X"$ac_dest" : 'X\(/\)' \| \
8293          .     : '\(.\)' 2>/dev/null ||
8294 echo X"$ac_dest" |
8295     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8296           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8297           /^X\(\/\/\)$/{ s//\1/; q; }
8298           /^X\(\/\).*/{ s//\1/; q; }
8299           s/.*/./; q'`
8300   { if $as_mkdir_p; then
8301     mkdir -p "$ac_dir"
8302   else
8303     as_dir="$ac_dir"
8304     as_dirs=
8305     while test ! -d "$as_dir"; do
8306       as_dirs="$as_dir $as_dirs"
8307       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8308 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8309          X"$as_dir" : 'X\(//\)[^/]' \| \
8310          X"$as_dir" : 'X\(//\)$' \| \
8311          X"$as_dir" : 'X\(/\)' \| \
8312          .     : '\(.\)' 2>/dev/null ||
8313 echo X"$as_dir" |
8314     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8315           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8316           /^X\(\/\/\)$/{ s//\1/; q; }
8317           /^X\(\/\).*/{ s//\1/; q; }
8318           s/.*/./; q'`
8319     done
8320     test ! -n "$as_dirs" || mkdir $as_dirs
8321   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8322 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8323    { (exit 1); exit 1; }; }; }
8324
8325   ac_builddir=.
8326
8327 if test "$ac_dir" != .; then
8328   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8329   # A "../" for each directory in $ac_dir_suffix.
8330   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8331 else
8332   ac_dir_suffix= ac_top_builddir=
8333 fi
8334
8335 case $srcdir in
8336   .)  # No --srcdir option.  We are building in place.
8337     ac_srcdir=.
8338     if test -z "$ac_top_builddir"; then
8339        ac_top_srcdir=.
8340     else
8341        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8342     fi ;;
8343   [\\/]* | ?:[\\/]* )  # Absolute path.
8344     ac_srcdir=$srcdir$ac_dir_suffix;
8345     ac_top_srcdir=$srcdir ;;
8346   *) # Relative path.
8347     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8348     ac_top_srcdir=$ac_top_builddir$srcdir ;;
8349 esac
8350
8351 # Do not use `cd foo && pwd` to compute absolute paths, because
8352 # the directories may not exist.
8353 case `pwd` in
8354 .) ac_abs_builddir="$ac_dir";;
8355 *)
8356   case "$ac_dir" in
8357   .) ac_abs_builddir=`pwd`;;
8358   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8359   *) ac_abs_builddir=`pwd`/"$ac_dir";;
8360   esac;;
8361 esac
8362 case $ac_abs_builddir in
8363 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8364 *)
8365   case ${ac_top_builddir}. in
8366   .) ac_abs_top_builddir=$ac_abs_builddir;;
8367   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8368   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8369   esac;;
8370 esac
8371 case $ac_abs_builddir in
8372 .) ac_abs_srcdir=$ac_srcdir;;
8373 *)
8374   case $ac_srcdir in
8375   .) ac_abs_srcdir=$ac_abs_builddir;;
8376   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8377   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8378   esac;;
8379 esac
8380 case $ac_abs_builddir in
8381 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8382 *)
8383   case $ac_top_srcdir in
8384   .) ac_abs_top_srcdir=$ac_abs_builddir;;
8385   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8386   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8387   esac;;
8388 esac
8389
8390
8391   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8392 echo "$as_me: executing $ac_dest commands" >&6;}
8393   case $ac_dest in
8394     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8395   # Strip MF so we end up with the name of the file.
8396   mf=`echo "$mf" | sed -e 's/:.*$//'`
8397   # Check whether this is an Automake generated Makefile or not.
8398   # We used to match only the files named `Makefile.in', but
8399   # some people rename them; so instead we look at the file content.
8400   # Grep'ing the first line is not enough: some people post-process
8401   # each Makefile.in and add a new line on top of each file to say so.
8402   # So let's grep whole file.
8403   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8404     dirpart=`(dirname "$mf") 2>/dev/null ||
8405 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8406          X"$mf" : 'X\(//\)[^/]' \| \
8407          X"$mf" : 'X\(//\)$' \| \
8408          X"$mf" : 'X\(/\)' \| \
8409          .     : '\(.\)' 2>/dev/null ||
8410 echo X"$mf" |
8411     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8412           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8413           /^X\(\/\/\)$/{ s//\1/; q; }
8414           /^X\(\/\).*/{ s//\1/; q; }
8415           s/.*/./; q'`
8416   else
8417     continue
8418   fi
8419   # Extract the definition of DEPDIR, am__include, and am__quote
8420   # from the Makefile without running `make'.
8421   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8422   test -z "$DEPDIR" && continue
8423   am__include=`sed -n 's/^am__include = //p' < "$mf"`
8424   test -z "am__include" && continue
8425   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8426   # When using ansi2knr, U may be empty or an underscore; expand it
8427   U=`sed -n 's/^U = //p' < "$mf"`
8428   # Find all dependency output files, they are included files with
8429   # $(DEPDIR) in their names.  We invoke sed twice because it is the
8430   # simplest approach to changing $(DEPDIR) to its actual value in the
8431   # expansion.
8432   for file in `sed -n "
8433     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8434        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8435     # Make sure the directory exists.
8436     test -f "$dirpart/$file" && continue
8437     fdir=`(dirname "$file") 2>/dev/null ||
8438 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8439          X"$file" : 'X\(//\)[^/]' \| \
8440          X"$file" : 'X\(//\)$' \| \
8441          X"$file" : 'X\(/\)' \| \
8442          .     : '\(.\)' 2>/dev/null ||
8443 echo X"$file" |
8444     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8445           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8446           /^X\(\/\/\)$/{ s//\1/; q; }
8447           /^X\(\/\).*/{ s//\1/; q; }
8448           s/.*/./; q'`
8449     { if $as_mkdir_p; then
8450     mkdir -p $dirpart/$fdir
8451   else
8452     as_dir=$dirpart/$fdir
8453     as_dirs=
8454     while test ! -d "$as_dir"; do
8455       as_dirs="$as_dir $as_dirs"
8456       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8457 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8458          X"$as_dir" : 'X\(//\)[^/]' \| \
8459          X"$as_dir" : 'X\(//\)$' \| \
8460          X"$as_dir" : 'X\(/\)' \| \
8461          .     : '\(.\)' 2>/dev/null ||
8462 echo X"$as_dir" |
8463     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8464           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8465           /^X\(\/\/\)$/{ s//\1/; q; }
8466           /^X\(\/\).*/{ s//\1/; q; }
8467           s/.*/./; q'`
8468     done
8469     test ! -n "$as_dirs" || mkdir $as_dirs
8470   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8471 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8472    { (exit 1); exit 1; }; }; }
8473
8474     # echo "creating $dirpart/$file"
8475     echo '# dummy' > "$dirpart/$file"
8476   done
8477 done
8478  ;;
8479     default-1 )
8480     for ac_file in $CONFIG_FILES; do
8481       # Support "outfile[:infile[:infile...]]"
8482       case "$ac_file" in
8483         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8484       esac
8485       # PO directories have a Makefile.in generated from Makefile.in.in.
8486       case "$ac_file" in */Makefile.in)
8487         # Adjust a relative srcdir.
8488         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8489         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8490         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8491         # In autoconf-2.13 it is called $ac_given_srcdir.
8492         # In autoconf-2.50 it is called $srcdir.
8493         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8494         case "$ac_given_srcdir" in
8495           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8496           /*) top_srcdir="$ac_given_srcdir" ;;
8497           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
8498         esac
8499         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8500           rm -f "$ac_dir/POTFILES"
8501           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8502           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8503           POMAKEFILEDEPS="POTFILES.in"
8504           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8505           # on $ac_dir but don't depend on user-specified configuration
8506           # parameters.
8507           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8508             # The LINGUAS file contains the set of available languages.
8509             if test -n "$OBSOLETE_ALL_LINGUAS"; then
8510               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8511             fi
8512             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8513             # Hide the ALL_LINGUAS assigment from automake.
8514             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8515             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8516           else
8517             # The set of available languages was given in configure.in.
8518             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8519           fi
8520           case "$ac_given_srcdir" in
8521             .) srcdirpre= ;;
8522             *) srcdirpre='$(srcdir)/' ;;
8523           esac
8524           POFILES=
8525           GMOFILES=
8526           UPDATEPOFILES=
8527           DUMMYPOFILES=
8528           for lang in $ALL_LINGUAS; do
8529             POFILES="$POFILES $srcdirpre$lang.po"
8530             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8531             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8532             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8533           done
8534           # CATALOGS depends on both $ac_dir and the user's LINGUAS
8535           # environment variable.
8536           INST_LINGUAS=
8537           if test -n "$ALL_LINGUAS"; then
8538             for presentlang in $ALL_LINGUAS; do
8539               useit=no
8540               if test "%UNSET%" != "$LINGUAS"; then
8541                 desiredlanguages="$LINGUAS"
8542               else
8543                 desiredlanguages="$ALL_LINGUAS"
8544               fi
8545               for desiredlang in $desiredlanguages; do
8546                 # Use the presentlang catalog if desiredlang is
8547                 #   a. equal to presentlang, or
8548                 #   b. a variant of presentlang (because in this case,
8549                 #      presentlang can be used as a fallback for messages
8550                 #      which are not translated in the desiredlang catalog).
8551                 case "$desiredlang" in
8552                   "$presentlang"*) useit=yes;;
8553                 esac
8554               done
8555               if test $useit = yes; then
8556                 INST_LINGUAS="$INST_LINGUAS $presentlang"
8557               fi
8558             done
8559           fi
8560           CATALOGS=
8561           if test -n "$INST_LINGUAS"; then
8562             for lang in $INST_LINGUAS; do
8563               CATALOGS="$CATALOGS $lang.gmo"
8564             done
8565           fi
8566           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8567           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"
8568           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8569             if test -f "$f"; then
8570               case "$f" in
8571                 *.orig | *.bak | *~) ;;
8572                 *) cat "$f" >> "$ac_dir/Makefile" ;;
8573               esac
8574             fi
8575           done
8576         fi
8577         ;;
8578       esac
8579     done ;;
8580   esac
8581 done
8582 _ACEOF
8583
8584 cat >>$CONFIG_STATUS <<\_ACEOF
8585
8586 { (exit 0); exit 0; }
8587 _ACEOF
8588 chmod +x $CONFIG_STATUS
8589 ac_clean_files=$ac_clean_files_save
8590
8591
8592 # configure is writing to config.log, and then calls config.status.
8593 # config.status does its own redirection, appending to config.log.
8594 # Unfortunately, on DOS this fails, as config.log is still kept open
8595 # by configure, so config.status won't be able to write to it; its
8596 # output is simply discarded.  So we exec the FD to /dev/null,
8597 # effectively closing config.log, so it can be properly (re)opened and
8598 # appended to by config.status.  When coming back to configure, we
8599 # need to make the FD available again.
8600 if test "$no_create" != yes; then
8601   ac_cs_success=:
8602   ac_config_status_args=
8603   test "$silent" = yes &&
8604     ac_config_status_args="$ac_config_status_args --quiet"
8605   exec 5>/dev/null
8606   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8607   exec 5>>config.log
8608   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8609   # would make configure fail if this is the last instruction.
8610   $ac_cs_success || { (exit 1); exit 1; }
8611 fi
8612