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