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 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE TLS_TRUE TLS_FALSE STATIC_TLS_TRUE STATIC_TLS_FALSE TLS_GNU2_DIALECT_TRUE TLS_GNU2_DIALECT_FALSE TLS_DESCRIPTORS_TRUE TLS_DESCRIPTORS_FALSE CONSTRUCTOR_PRIORITY_TRUE CONSTRUCTOR_PRIORITY_FALSE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CFLAGS LIBOBJS CPP EGREP HAVE_ZLIB_TRUE HAVE_ZLIB_FALSE CXXCPP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LTLIBOBJS'
 313 ac_subst_files=''
 314
 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"                   || test ! -s conftest.err'
2652   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2653   (eval $ac_try) 2>&5
2654   ac_status=$?
2655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2656   (exit $ac_status); }; } &&
2657          { ac_try='test -s conftest.$ac_objext'
2658   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2659   (eval $ac_try) 2>&5
2660   ac_status=$?
2661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662   (exit $ac_status); }; }; then
2663   ac_compiler_gnu=yes
2664 else
2665   echo "$as_me: failed program was:" >&5
2666 sed 's/^/| /' conftest.$ac_ext >&5
2667
2668 ac_compiler_gnu=no
2669 fi
2670 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2671 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2672
2673 fi
2674 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2675 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2676 GCC=`test $ac_compiler_gnu = yes && echo yes`
2677 ac_test_CFLAGS=${CFLAGS+set}
2678 ac_save_CFLAGS=$CFLAGS
2679 CFLAGS="-g"
2680 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2681 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2682 if test "${ac_cv_prog_cc_g+set}" = set; then
2683   echo $ECHO_N "(cached) $ECHO_C" >&6
2684 else
2685   cat >conftest.$ac_ext <<_ACEOF
2686 /* confdefs.h.  */
2687 _ACEOF
2688 cat confdefs.h >>conftest.$ac_ext
2689 cat >>conftest.$ac_ext <<_ACEOF
2690 /* end confdefs.h.  */
2691
2692 int
2693 main ()
2694 {
2695
2696   ;
2697   return 0;
2698 }
2699 _ACEOF
2700 rm -f conftest.$ac_objext
2701 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702   (eval $ac_compile) 2>conftest.er1
2703   ac_status=$?
2704   grep -v '^ *+' conftest.er1 >conftest.err
2705   rm -f conftest.er1
2706   cat conftest.err >&5
2707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708   (exit $ac_status); } &&
2709          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2710   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711   (eval $ac_try) 2>&5
2712   ac_status=$?
2713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714   (exit $ac_status); }; } &&
2715          { ac_try='test -s conftest.$ac_objext'
2716   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717   (eval $ac_try) 2>&5
2718   ac_status=$?
2719   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720   (exit $ac_status); }; }; then
2721   ac_cv_prog_cc_g=yes
2722 else
2723   echo "$as_me: failed program was:" >&5
2724 sed 's/^/| /' conftest.$ac_ext >&5
2725
2726 ac_cv_prog_cc_g=no
2727 fi
2728 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729 fi
2730 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2731 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2732 if test "$ac_test_CFLAGS" = set; then
2733   CFLAGS=$ac_save_CFLAGS
2734 elif test $ac_cv_prog_cc_g = yes; then
2735   if test "$GCC" = yes; then
2736     CFLAGS="-g -O2"
2737   else
2738     CFLAGS="-g"
2739   fi
2740 else
2741   if test "$GCC" = yes; then
2742     CFLAGS="-O2"
2743   else
2744     CFLAGS=
2745   fi
2746 fi
2747 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2748 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2749 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2750   echo $ECHO_N "(cached) $ECHO_C" >&6
2751 else
2752   ac_cv_prog_cc_stdc=no
2753 ac_save_CC=$CC
2754 cat >conftest.$ac_ext <<_ACEOF
2755 /* confdefs.h.  */
2756 _ACEOF
2757 cat confdefs.h >>conftest.$ac_ext
2758 cat >>conftest.$ac_ext <<_ACEOF
2759 /* end confdefs.h.  */
2760 #include <stdarg.h>
2761 #include <stdio.h>
2762 #include <sys/types.h>
2763 #include <sys/stat.h>
2764 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2765 struct buf { int x; };
2766 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2767 static char *e (p, i)
2768      char **p;
2769      int i;
2770 {
2771   return p[i];
2772 }
2773 static char *f (char * (*g) (char **, int), char **p, ...)
2774 {
2775   char *s;
2776   va_list v;
2777   va_start (v,p);
2778   s = g (p, va_arg (v,int));
2779   va_end (v);
2780   return s;
2781 }
2782
2783 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2784    function prototypes and stuff, but not '\xHH' hex character constants.
2785    These don't provoke an error unfortunately, instead are silently treated
2786    as 'x'.  The following induces an error, until -std1 is added to get
2787    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2788    array size at least.  It's necessary to write '\x00'==0 to get something
2789    that's true only with -std1.  */
2790 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2791
2792 int test (int i, double x);
2793 struct s1 {int (*f) (int a);};
2794 struct s2 {int (*f) (double a);};
2795 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2796 int argc;
2797 char **argv;
2798 int
2799 main ()
2800 {
2801 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2802   ;
2803   return 0;
2804 }
2805 _ACEOF
2806 # Don't try gcc -ansi; that turns off useful extensions and
2807 # breaks some systems' header files.
2808 # AIX                   -qlanglvl=ansi
2809 # Ultrix and OSF/1      -std1
2810 # HP-UX 10.20 and later -Ae
2811 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2812 # SVR4                  -Xc -D__EXTENSIONS__
2813 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2814 do
2815   CC="$ac_save_CC $ac_arg"
2816   rm -f conftest.$ac_objext
2817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2818   (eval $ac_compile) 2>conftest.er1
2819   ac_status=$?
2820   grep -v '^ *+' conftest.er1 >conftest.err
2821   rm -f conftest.er1
2822   cat conftest.err >&5
2823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824   (exit $ac_status); } &&
2825          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2827   (eval $ac_try) 2>&5
2828   ac_status=$?
2829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830   (exit $ac_status); }; } &&
2831          { ac_try='test -s conftest.$ac_objext'
2832   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2833   (eval $ac_try) 2>&5
2834   ac_status=$?
2835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2836   (exit $ac_status); }; }; then
2837   ac_cv_prog_cc_stdc=$ac_arg
2838 break
2839 else
2840   echo "$as_me: failed program was:" >&5
2841 sed 's/^/| /' conftest.$ac_ext >&5
2842
2843 fi
2844 rm -f conftest.err conftest.$ac_objext
2845 done
2846 rm -f conftest.$ac_ext conftest.$ac_objext
2847 CC=$ac_save_CC
2848
2849 fi
2850
2851 case "x$ac_cv_prog_cc_stdc" in
2852   x|xno)
2853     echo "$as_me:$LINENO: result: none needed" >&5
2854 echo "${ECHO_T}none needed" >&6 ;;
2855   *)
2856     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2857 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2858     CC="$CC $ac_cv_prog_cc_stdc" ;;
2859 esac
2860
2861 # Some people use a C++ compiler to compile C.  Since we use `exit',
2862 # in C++ we need to declare it.  In case someone uses the same compiler
2863 # for both compiling C and C++ we need to have the C++ compiler decide
2864 # the declaration of exit, since it's the most demanding environment.
2865 cat >conftest.$ac_ext <<_ACEOF
2866 #ifndef __cplusplus
2867   choke me
2868 #endif
2869 _ACEOF
2870 rm -f conftest.$ac_objext
2871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2872   (eval $ac_compile) 2>conftest.er1
2873   ac_status=$?
2874   grep -v '^ *+' conftest.er1 >conftest.err
2875   rm -f conftest.er1
2876   cat conftest.err >&5
2877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878   (exit $ac_status); } &&
2879          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2881   (eval $ac_try) 2>&5
2882   ac_status=$?
2883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884   (exit $ac_status); }; } &&
2885          { ac_try='test -s conftest.$ac_objext'
2886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887   (eval $ac_try) 2>&5
2888   ac_status=$?
2889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890   (exit $ac_status); }; }; then
2891   for ac_declaration in \
2892    '' \
2893    'extern "C" void std::exit (int) throw (); using std::exit;' \
2894    'extern "C" void std::exit (int); using std::exit;' \
2895    'extern "C" void exit (int) throw ();' \
2896    'extern "C" void exit (int);' \
2897    'void exit (int);'
2898 do
2899   cat >conftest.$ac_ext <<_ACEOF
2900 /* confdefs.h.  */
2901 _ACEOF
2902 cat confdefs.h >>conftest.$ac_ext
2903 cat >>conftest.$ac_ext <<_ACEOF
2904 /* end confdefs.h.  */
2905 $ac_declaration
2906 #include <stdlib.h>
2907 int
2908 main ()
2909 {
2910 exit (42);
2911   ;
2912   return 0;
2913 }
2914 _ACEOF
2915 rm -f conftest.$ac_objext
2916 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2917   (eval $ac_compile) 2>conftest.er1
2918   ac_status=$?
2919   grep -v '^ *+' conftest.er1 >conftest.err
2920   rm -f conftest.er1
2921   cat conftest.err >&5
2922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2923   (exit $ac_status); } &&
2924          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2926   (eval $ac_try) 2>&5
2927   ac_status=$?
2928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929   (exit $ac_status); }; } &&
2930          { ac_try='test -s conftest.$ac_objext'
2931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2932   (eval $ac_try) 2>&5
2933   ac_status=$?
2934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935   (exit $ac_status); }; }; then
2936   :
2937 else
2938   echo "$as_me: failed program was:" >&5
2939 sed 's/^/| /' conftest.$ac_ext >&5
2940
2941 continue
2942 fi
2943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2944   cat >conftest.$ac_ext <<_ACEOF
2945 /* confdefs.h.  */
2946 _ACEOF
2947 cat confdefs.h >>conftest.$ac_ext
2948 cat >>conftest.$ac_ext <<_ACEOF
2949 /* end confdefs.h.  */
2950 $ac_declaration
2951 int
2952 main ()
2953 {
2954 exit (42);
2955   ;
2956   return 0;
2957 }
2958 _ACEOF
2959 rm -f conftest.$ac_objext
2960 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2961   (eval $ac_compile) 2>conftest.er1
2962   ac_status=$?
2963   grep -v '^ *+' conftest.er1 >conftest.err
2964   rm -f conftest.er1
2965   cat conftest.err >&5
2966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2967   (exit $ac_status); } &&
2968          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2969   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2970   (eval $ac_try) 2>&5
2971   ac_status=$?
2972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973   (exit $ac_status); }; } &&
2974          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2980   break
2981 else
2982   echo "$as_me: failed program was:" >&5
2983 sed 's/^/| /' conftest.$ac_ext >&5
2984
2985 fi
2986 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2987 done
2988 rm -f conftest*
2989 if test -n "$ac_declaration"; then
2990   echo '#ifdef __cplusplus' >>confdefs.h
2991   echo $ac_declaration      >>confdefs.h
2992   echo '#endif'             >>confdefs.h
2993 fi
2994
2995 else
2996   echo "$as_me: failed program was:" >&5
2997 sed 's/^/| /' conftest.$ac_ext >&5
2998
2999 fi
3000 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3001 ac_ext=c
3002 ac_cpp='$CPP $CPPFLAGS'
3003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3006 DEPDIR="${am__leading_dot}deps"
3007
3008           ac_config_commands="$ac_config_commands depfiles"
3009
3010
3011 am_make=${MAKE-make}
3012 cat > confinc << 'END'
3013 am__doit:
3014         @echo done
3015 .PHONY: am__doit
3016 END
3017 # If we don't find an include directive, just comment out the code.
3018 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3019 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3020 am__include="#"
3021 am__quote=
3022 _am_result=none
3023 # First try GNU make style include.
3024 echo "include confinc" > confmf
3025 # We grep out `Entering directory' and `Leaving directory'
3026 # messages which can occur if `w' ends up in MAKEFLAGS.
3027 # In particular we don't look at `^make:' because GNU make might
3028 # be invoked under some other name (usually "gmake"), in which
3029 # case it prints its new name instead of `make'.
3030 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3031    am__include=include
3032    am__quote=
3033    _am_result=GNU
3034 fi
3035 # Now try BSD make style include.
3036 if test "$am__include" = "#"; then
3037    echo '.include "confinc"' > confmf
3038    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3039       am__include=.include
3040       am__quote="\""
3041       _am_result=BSD
3042    fi
3043 fi
3044
3045
3046 echo "$as_me:$LINENO: result: $_am_result" >&5
3047 echo "${ECHO_T}$_am_result" >&6
3048 rm -f confinc confmf
3049
3050 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3051 if test "${enable_dependency_tracking+set}" = set; then
3052   enableval="$enable_dependency_tracking"
3053
3054 fi;
3055 if test "x$enable_dependency_tracking" != xno; then
3056   am_depcomp="$ac_aux_dir/depcomp"
3057   AMDEPBACKSLASH='\'
3058 fi
3059
3060
3061 if test "x$enable_dependency_tracking" != xno; then
3062   AMDEP_TRUE=
3063   AMDEP_FALSE='#'
3064 else
3065   AMDEP_TRUE='#'
3066   AMDEP_FALSE=
3067 fi
3068
3069
3070
3071
3072 depcc="$CC"   am_compiler_list=
3073
3074 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3075 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3076 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3077   echo $ECHO_N "(cached) $ECHO_C" >&6
3078 else
3079   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3080   # We make a subdir and do the tests there.  Otherwise we can end up
3081   # making bogus files that we don't know about and never remove.  For
3082   # instance it was reported that on HP-UX the gcc test will end up
3083   # making a dummy file named `D' -- because `-MD' means `put the output
3084   # in D'.
3085   mkdir conftest.dir
3086   # Copy depcomp to subdir because otherwise we won't find it if we're
3087   # using a relative directory.
3088   cp "$am_depcomp" conftest.dir
3089   cd conftest.dir
3090   # We will build objects and dependencies in a subdirectory because
3091   # it helps to detect inapplicable dependency modes.  For instance
3092   # both Tru64's cc and ICC support -MD to output dependencies as a
3093   # side effect of compilation, but ICC will put the dependencies in
3094   # the current directory while Tru64 will put them in the object
3095   # directory.
3096   mkdir sub
3097
3098   am_cv_CC_dependencies_compiler_type=none
3099   if test "$am_compiler_list" = ""; then
3100      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3101   fi
3102   for depmode in $am_compiler_list; do
3103     # Setup a source with many dependencies, because some compilers
3104     # like to wrap large dependency lists on column 80 (with \), and
3105     # we should not choose a depcomp mode which is confused by this.
3106     #
3107     # We need to recreate these files for each test, as the compiler may
3108     # overwrite some of them when testing with obscure command lines.
3109     # This happens at least with the AIX C compiler.
3110     : > sub/conftest.c
3111     for i in 1 2 3 4 5 6; do
3112       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3113       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3114       # Solaris 8's {/usr,}/bin/sh.
3115       touch sub/conftst$i.h
3116     done
3117     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3118
3119     case $depmode in
3120     nosideeffect)
3121       # after this tag, mechanisms are not by side-effect, so they'll
3122       # only be used when explicitly requested
3123       if test "x$enable_dependency_tracking" = xyes; then
3124         continue
3125       else
3126         break
3127       fi
3128       ;;
3129     none) break ;;
3130     esac
3131     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3132     # mode.  It turns out that the SunPro C++ compiler does not properly
3133     # handle `-M -o', and we need to detect this.
3134     if depmode=$depmode \
3135        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3136        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3137        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3138          >/dev/null 2>conftest.err &&
3139        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3140        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3141        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3142       # icc doesn't choke on unknown options, it will just issue warnings
3143       # or remarks (even with -Werror).  So we grep stderr for any message
3144       # that says an option was ignored or not supported.
3145       # When given -MP, icc 7.0 and 7.1 complain thusly:
3146       #   icc: Command line warning: ignoring option '-M'; no argument required
3147       # The diagnosis changed in icc 8.0:
3148       #   icc: Command line remark: option '-MP' not supported
3149       if (grep 'ignoring option' conftest.err ||
3150           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3151         am_cv_CC_dependencies_compiler_type=$depmode
3152         break
3153       fi
3154     fi
3155   done
3156
3157   cd ..
3158   rm -rf conftest.dir
3159 else
3160   am_cv_CC_dependencies_compiler_type=none
3161 fi
3162
3163 fi
3164 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3165 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3166 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3167
3168
3169
3170 if
3171   test "x$enable_dependency_tracking" != xno \
3172   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3173   am__fastdepCC_TRUE=
3174   am__fastdepCC_FALSE='#'
3175 else
3176   am__fastdepCC_TRUE='#'
3177   am__fastdepCC_FALSE=
3178 fi
3179
3180
3181 ac_ext=cc
3182 ac_cpp='$CXXCPP $CPPFLAGS'
3183 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3184 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3185 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3186 if test -n "$ac_tool_prefix"; then
3187   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3188   do
3189     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3190 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3191 echo "$as_me:$LINENO: checking for $ac_word" >&5
3192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3193 if test "${ac_cv_prog_CXX+set}" = set; then
3194   echo $ECHO_N "(cached) $ECHO_C" >&6
3195 else
3196   if test -n "$CXX"; then
3197   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3198 else
3199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3200 for as_dir in $PATH
3201 do
3202   IFS=$as_save_IFS
3203   test -z "$as_dir" && as_dir=.
3204   for ac_exec_ext in '' $ac_executable_extensions; do
3205   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3206     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3207     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3208     break 2
3209   fi
3210 done
3211 done
3212
3213 fi
3214 fi
3215 CXX=$ac_cv_prog_CXX
3216 if test -n "$CXX"; then
3217   echo "$as_me:$LINENO: result: $CXX" >&5
3218 echo "${ECHO_T}$CXX" >&6
3219 else
3220   echo "$as_me:$LINENO: result: no" >&5
3221 echo "${ECHO_T}no" >&6
3222 fi
3223
3224     test -n "$CXX" && break
3225   done
3226 fi
3227 if test -z "$CXX"; then
3228   ac_ct_CXX=$CXX
3229   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3230 do
3231   # Extract the first word of "$ac_prog", so it can be a program name with args.
3232 set dummy $ac_prog; ac_word=$2
3233 echo "$as_me:$LINENO: checking for $ac_word" >&5
3234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3235 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3236   echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238   if test -n "$ac_ct_CXX"; then
3239   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3240 else
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244   IFS=$as_save_IFS
3245   test -z "$as_dir" && as_dir=.
3246   for ac_exec_ext in '' $ac_executable_extensions; do
3247   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3248     ac_cv_prog_ac_ct_CXX="$ac_prog"
3249     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3250     break 2
3251   fi
3252 done
3253 done
3254
3255 fi
3256 fi
3257 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3258 if test -n "$ac_ct_CXX"; then
3259   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3260 echo "${ECHO_T}$ac_ct_CXX" >&6
3261 else
3262   echo "$as_me:$LINENO: result: no" >&5
3263 echo "${ECHO_T}no" >&6
3264 fi
3265
3266   test -n "$ac_ct_CXX" && break
3267 done
3268 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3269
3270   CXX=$ac_ct_CXX
3271 fi
3272
3273
3274 # Provide some information about the compiler.
3275 echo "$as_me:$LINENO:" \
3276      "checking for C++ compiler version" >&5
3277 ac_compiler=`set X $ac_compile; echo $2`
3278 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3279   (eval $ac_compiler --version </dev/null >&5) 2>&5
3280   ac_status=$?
3281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282   (exit $ac_status); }
3283 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3284   (eval $ac_compiler -v </dev/null >&5) 2>&5
3285   ac_status=$?
3286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3287   (exit $ac_status); }
3288 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3289   (eval $ac_compiler -V </dev/null >&5) 2>&5
3290   ac_status=$?
3291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3292   (exit $ac_status); }
3293
3294 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3295 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3296 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3297   echo $ECHO_N "(cached) $ECHO_C" >&6
3298 else
3299   cat >conftest.$ac_ext <<_ACEOF
3300 /* confdefs.h.  */
3301 _ACEOF
3302 cat confdefs.h >>conftest.$ac_ext
3303 cat >>conftest.$ac_ext <<_ACEOF
3304 /* end confdefs.h.  */
3305
3306 int
3307 main ()
3308 {
3309 #ifndef __GNUC__
3310        choke me
3311 #endif
3312
3313   ;
3314   return 0;
3315 }
3316 _ACEOF
3317 rm -f conftest.$ac_objext
3318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3319   (eval $ac_compile) 2>conftest.er1
3320   ac_status=$?
3321   grep -v '^ *+' conftest.er1 >conftest.err
3322   rm -f conftest.er1
3323   cat conftest.err >&5
3324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325   (exit $ac_status); } &&
3326          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3327   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3328   (eval $ac_try) 2>&5
3329   ac_status=$?
3330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331   (exit $ac_status); }; } &&
3332          { ac_try='test -s conftest.$ac_objext'
3333   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334   (eval $ac_try) 2>&5
3335   ac_status=$?
3336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337   (exit $ac_status); }; }; then
3338   ac_compiler_gnu=yes
3339 else
3340   echo "$as_me: failed program was:" >&5
3341 sed 's/^/| /' conftest.$ac_ext >&5
3342
3343 ac_compiler_gnu=no
3344 fi
3345 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3346 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3347
3348 fi
3349 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3350 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3351 GXX=`test $ac_compiler_gnu = yes && echo yes`
3352 ac_test_CXXFLAGS=${CXXFLAGS+set}
3353 ac_save_CXXFLAGS=$CXXFLAGS
3354 CXXFLAGS="-g"
3355 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3356 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3357 if test "${ac_cv_prog_cxx_g+set}" = set; then
3358   echo $ECHO_N "(cached) $ECHO_C" >&6
3359 else
3360   cat >conftest.$ac_ext <<_ACEOF
3361 /* confdefs.h.  */
3362 _ACEOF
3363 cat confdefs.h >>conftest.$ac_ext
3364 cat >>conftest.$ac_ext <<_ACEOF
3365 /* end confdefs.h.  */
3366
3367 int
3368 main ()
3369 {
3370
3371   ;
3372   return 0;
3373 }
3374 _ACEOF
3375 rm -f conftest.$ac_objext
3376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3377   (eval $ac_compile) 2>conftest.er1
3378   ac_status=$?
3379   grep -v '^ *+' conftest.er1 >conftest.err
3380   rm -f conftest.er1
3381   cat conftest.err >&5
3382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3383   (exit $ac_status); } &&
3384          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3385   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3386   (eval $ac_try) 2>&5
3387   ac_status=$?
3388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389   (exit $ac_status); }; } &&
3390          { ac_try='test -s conftest.$ac_objext'
3391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3392   (eval $ac_try) 2>&5
3393   ac_status=$?
3394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3395   (exit $ac_status); }; }; then
3396   ac_cv_prog_cxx_g=yes
3397 else
3398   echo "$as_me: failed program was:" >&5
3399 sed 's/^/| /' conftest.$ac_ext >&5
3400
3401 ac_cv_prog_cxx_g=no
3402 fi
3403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3404 fi
3405 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3406 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3407 if test "$ac_test_CXXFLAGS" = set; then
3408   CXXFLAGS=$ac_save_CXXFLAGS
3409 elif test $ac_cv_prog_cxx_g = yes; then
3410   if test "$GXX" = yes; then
3411     CXXFLAGS="-g -O2"
3412   else
3413     CXXFLAGS="-g"
3414   fi
3415 else
3416   if test "$GXX" = yes; then
3417     CXXFLAGS="-O2"
3418   else
3419     CXXFLAGS=
3420   fi
3421 fi
3422 for ac_declaration in \
3423    '' \
3424    'extern "C" void std::exit (int) throw (); using std::exit;' \
3425    'extern "C" void std::exit (int); using std::exit;' \
3426    'extern "C" void exit (int) throw ();' \
3427    'extern "C" void exit (int);' \
3428    'void exit (int);'
3429 do
3430   cat >conftest.$ac_ext <<_ACEOF
3431 /* confdefs.h.  */
3432 _ACEOF
3433 cat confdefs.h >>conftest.$ac_ext
3434 cat >>conftest.$ac_ext <<_ACEOF
3435 /* end confdefs.h.  */
3436 $ac_declaration
3437 #include <stdlib.h>
3438 int
3439 main ()
3440 {
3441 exit (42);
3442   ;
3443   return 0;
3444 }
3445 _ACEOF
3446 rm -f conftest.$ac_objext
3447 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3448   (eval $ac_compile) 2>conftest.er1
3449   ac_status=$?
3450   grep -v '^ *+' conftest.er1 >conftest.err
3451   rm -f conftest.er1
3452   cat conftest.err >&5
3453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454   (exit $ac_status); } &&
3455          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3457   (eval $ac_try) 2>&5
3458   ac_status=$?
3459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3460   (exit $ac_status); }; } &&
3461          { ac_try='test -s conftest.$ac_objext'
3462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3463   (eval $ac_try) 2>&5
3464   ac_status=$?
3465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466   (exit $ac_status); }; }; then
3467   :
3468 else
3469   echo "$as_me: failed program was:" >&5
3470 sed 's/^/| /' conftest.$ac_ext >&5
3471
3472 continue
3473 fi
3474 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3475   cat >conftest.$ac_ext <<_ACEOF
3476 /* confdefs.h.  */
3477 _ACEOF
3478 cat confdefs.h >>conftest.$ac_ext
3479 cat >>conftest.$ac_ext <<_ACEOF
3480 /* end confdefs.h.  */
3481 $ac_declaration
3482 int
3483 main ()
3484 {
3485 exit (42);
3486   ;
3487   return 0;
3488 }
3489 _ACEOF
3490 rm -f conftest.$ac_objext
3491 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3492   (eval $ac_compile) 2>conftest.er1
3493   ac_status=$?
3494   grep -v '^ *+' conftest.er1 >conftest.err
3495   rm -f conftest.er1
3496   cat conftest.err >&5
3497   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3498   (exit $ac_status); } &&
3499          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3500   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3501   (eval $ac_try) 2>&5
3502   ac_status=$?
3503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3504   (exit $ac_status); }; } &&
3505          { ac_try='test -s conftest.$ac_objext'
3506   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3507   (eval $ac_try) 2>&5
3508   ac_status=$?
3509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3510   (exit $ac_status); }; }; then
3511   break
3512 else
3513   echo "$as_me: failed program was:" >&5
3514 sed 's/^/| /' conftest.$ac_ext >&5
3515
3516 fi
3517 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3518 done
3519 rm -f conftest*
3520 if test -n "$ac_declaration"; then
3521   echo '#ifdef __cplusplus' >>confdefs.h
3522   echo $ac_declaration      >>confdefs.h
3523   echo '#endif'             >>confdefs.h
3524 fi
3525
3526 ac_ext=c
3527 ac_cpp='$CPP $CPPFLAGS'
3528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3531
3532 depcc="$CXX"  am_compiler_list=
3533
3534 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3535 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3536 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3537   echo $ECHO_N "(cached) $ECHO_C" >&6
3538 else
3539   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3540   # We make a subdir and do the tests there.  Otherwise we can end up
3541   # making bogus files that we don't know about and never remove.  For
3542   # instance it was reported that on HP-UX the gcc test will end up
3543   # making a dummy file named `D' -- because `-MD' means `put the output
3544   # in D'.
3545   mkdir conftest.dir
3546   # Copy depcomp to subdir because otherwise we won't find it if we're
3547   # using a relative directory.
3548   cp "$am_depcomp" conftest.dir
3549   cd conftest.dir
3550   # We will build objects and dependencies in a subdirectory because
3551   # it helps to detect inapplicable dependency modes.  For instance
3552   # both Tru64's cc and ICC support -MD to output dependencies as a
3553   # side effect of compilation, but ICC will put the dependencies in
3554   # the current directory while Tru64 will put them in the object
3555   # directory.
3556   mkdir sub
3557
3558   am_cv_CXX_dependencies_compiler_type=none
3559   if test "$am_compiler_list" = ""; then
3560      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3561   fi
3562   for depmode in $am_compiler_list; do
3563     # Setup a source with many dependencies, because some compilers
3564     # like to wrap large dependency lists on column 80 (with \), and
3565     # we should not choose a depcomp mode which is confused by this.
3566     #
3567     # We need to recreate these files for each test, as the compiler may
3568     # overwrite some of them when testing with obscure command lines.
3569     # This happens at least with the AIX C compiler.
3570     : > sub/conftest.c
3571     for i in 1 2 3 4 5 6; do
3572       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3573       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3574       # Solaris 8's {/usr,}/bin/sh.
3575       touch sub/conftst$i.h
3576     done
3577     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3578
3579     case $depmode in
3580     nosideeffect)
3581       # after this tag, mechanisms are not by side-effect, so they'll
3582       # only be used when explicitly requested
3583       if test "x$enable_dependency_tracking" = xyes; then
3584         continue
3585       else
3586         break
3587       fi
3588       ;;
3589     none) break ;;
3590     esac
3591     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3592     # mode.  It turns out that the SunPro C++ compiler does not properly
3593     # handle `-M -o', and we need to detect this.
3594     if depmode=$depmode \
3595        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3596        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3597        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3598          >/dev/null 2>conftest.err &&
3599        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3600        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3601        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3602       # icc doesn't choke on unknown options, it will just issue warnings
3603       # or remarks (even with -Werror).  So we grep stderr for any message
3604       # that says an option was ignored or not supported.
3605       # When given -MP, icc 7.0 and 7.1 complain thusly:
3606       #   icc: Command line warning: ignoring option '-M'; no argument required
3607       # The diagnosis changed in icc 8.0:
3608       #   icc: Command line remark: option '-MP' not supported
3609       if (grep 'ignoring option' conftest.err ||
3610           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3611         am_cv_CXX_dependencies_compiler_type=$depmode
3612         break
3613       fi
3614     fi
3615   done
3616
3617   cd ..
3618   rm -rf conftest.dir
3619 else
3620   am_cv_CXX_dependencies_compiler_type=none
3621 fi
3622
3623 fi
3624 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3625 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3626 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3627
3628
3629
3630 if
3631   test "x$enable_dependency_tracking" != xno \
3632   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3633   am__fastdepCXX_TRUE=
3634   am__fastdepCXX_FALSE='#'
3635 else
3636   am__fastdepCXX_TRUE='#'
3637   am__fastdepCXX_FALSE=
3638 fi
3639
3640
3641 for ac_prog in 'bison -y' byacc
3642 do
3643   # Extract the first word of "$ac_prog", so it can be a program name with args.
3644 set dummy $ac_prog; ac_word=$2
3645 echo "$as_me:$LINENO: checking for $ac_word" >&5
3646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3647 if test "${ac_cv_prog_YACC+set}" = set; then
3648   echo $ECHO_N "(cached) $ECHO_C" >&6
3649 else
3650   if test -n "$YACC"; then
3651   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3652 else
3653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3654 for as_dir in $PATH
3655 do
3656   IFS=$as_save_IFS
3657   test -z "$as_dir" && as_dir=.
3658   for ac_exec_ext in '' $ac_executable_extensions; do
3659   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3660     ac_cv_prog_YACC="$ac_prog"
3661     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3662     break 2
3663   fi
3664 done
3665 done
3666
3667 fi
3668 fi
3669 YACC=$ac_cv_prog_YACC
3670 if test -n "$YACC"; then
3671   echo "$as_me:$LINENO: result: $YACC" >&5
3672 echo "${ECHO_T}$YACC" >&6
3673 else
3674   echo "$as_me:$LINENO: result: no" >&5
3675 echo "${ECHO_T}no" >&6
3676 fi
3677
3678   test -n "$YACC" && break
3679 done
3680 test -n "$YACC" || YACC="yacc"
3681
3682 if test -n "$ac_tool_prefix"; then
3683   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3684 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3685 echo "$as_me:$LINENO: checking for $ac_word" >&5
3686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3687 if test "${ac_cv_prog_RANLIB+set}" = set; then
3688   echo $ECHO_N "(cached) $ECHO_C" >&6
3689 else
3690   if test -n "$RANLIB"; then
3691   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3692 else
3693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3694 for as_dir in $PATH
3695 do
3696   IFS=$as_save_IFS
3697   test -z "$as_dir" && as_dir=.
3698   for ac_exec_ext in '' $ac_executable_extensions; do
3699   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3700     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3701     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3702     break 2
3703   fi
3704 done
3705 done
3706
3707 fi
3708 fi
3709 RANLIB=$ac_cv_prog_RANLIB
3710 if test -n "$RANLIB"; then
3711   echo "$as_me:$LINENO: result: $RANLIB" >&5
3712 echo "${ECHO_T}$RANLIB" >&6
3713 else
3714   echo "$as_me:$LINENO: result: no" >&5
3715 echo "${ECHO_T}no" >&6
3716 fi
3717
3718 fi
3719 if test -z "$ac_cv_prog_RANLIB"; then
3720   ac_ct_RANLIB=$RANLIB
3721   # Extract the first word of "ranlib", so it can be a program name with args.
3722 set dummy ranlib; ac_word=$2
3723 echo "$as_me:$LINENO: checking for $ac_word" >&5
3724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3725 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3726   echo $ECHO_N "(cached) $ECHO_C" >&6
3727 else
3728   if test -n "$ac_ct_RANLIB"; then
3729   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3730 else
3731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3732 for as_dir in $PATH
3733 do
3734   IFS=$as_save_IFS
3735   test -z "$as_dir" && as_dir=.
3736   for ac_exec_ext in '' $ac_executable_extensions; do
3737   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3738     ac_cv_prog_ac_ct_RANLIB="ranlib"
3739     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3740     break 2
3741   fi
3742 done
3743 done
3744
3745   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3746 fi
3747 fi
3748 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3749 if test -n "$ac_ct_RANLIB"; then
3750   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3751 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3752 else
3753   echo "$as_me:$LINENO: result: no" >&5
3754 echo "${ECHO_T}no" >&6
3755 fi
3756
3757   RANLIB=$ac_ct_RANLIB
3758 else
3759   RANLIB="$ac_cv_prog_RANLIB"
3760 fi
3761
3762 # Find a good install program.  We prefer a C program (faster),
3763 # so one script is as good as another.  But avoid the broken or
3764 # incompatible versions:
3765 # SysV /etc/install, /usr/sbin/install
3766 # SunOS /usr/etc/install
3767 # IRIX /sbin/install
3768 # AIX /bin/install
3769 # AmigaOS /C/install, which installs bootblocks on floppy discs
3770 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3771 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3772 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3773 # OS/2's system install, which has a completely different semantic
3774 # ./install, which can be erroneously created by make from ./install.sh.
3775 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3776 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3777 if test -z "$INSTALL"; then
3778 if test "${ac_cv_path_install+set}" = set; then
3779   echo $ECHO_N "(cached) $ECHO_C" >&6
3780 else
3781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3782 for as_dir in $PATH
3783 do
3784   IFS=$as_save_IFS
3785   test -z "$as_dir" && as_dir=.
3786   # Account for people who put trailing slashes in PATH elements.
3787 case $as_dir/ in
3788   ./ | .// | /cC/* | \
3789   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3790   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3791   /usr/ucb/* ) ;;
3792   *)
3793     # OSF1 and SCO ODT 3.0 have their own names for install.
3794     # Don't use installbsd from OSF since it installs stuff as root
3795     # by default.
3796     for ac_prog in ginstall scoinst install; do
3797       for ac_exec_ext in '' $ac_executable_extensions; do
3798         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3799           if test $ac_prog = install &&
3800             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3801             # AIX install.  It has an incompatible calling convention.
3802             :
3803           elif test $ac_prog = install &&
3804             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3805             # program-specific install script used by HP pwplus--don't use.
3806             :
3807           else
3808             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3809             break 3
3810           fi
3811         fi
3812       done
3813     done
3814     ;;
3815 esac
3816 done
3817
3818
3819 fi
3820   if test "${ac_cv_path_install+set}" = set; then
3821     INSTALL=$ac_cv_path_install
3822   else
3823     # As a last resort, use the slow shell script.  We don't cache a
3824     # path for INSTALL within a source directory, because that will
3825     # break other packages using the cache if that directory is
3826     # removed, or if the path is relative.
3827     INSTALL=$ac_install_sh
3828   fi
3829 fi
3830 echo "$as_me:$LINENO: result: $INSTALL" >&5
3831 echo "${ECHO_T}$INSTALL" >&6
3832
3833 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3834 # It thinks the first close brace ends the variable substitution.
3835 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3836
3837 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3838
3839 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3840
3841 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3842 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3843 LN_S=$as_ln_s
3844 if test "$LN_S" = "ln -s"; then
3845   echo "$as_me:$LINENO: result: yes" >&5
3846 echo "${ECHO_T}yes" >&6
3847 else
3848   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3849 echo "${ECHO_T}no, using $LN_S" >&6
3850 fi
3851
3852
3853
3854 cat >>confdefs.h <<\_ACEOF
3855 #define _GNU_SOURCE 1
3856 _ACEOF
3857
3858
3859
3860 # If we haven't got the data from the intl directory,
3861 # assume NLS is disabled.
3862 USE_NLS=no
3863 LIBINTL=
3864 LIBINTL_DEP=
3865 INCINTL=
3866 XGETTEXT=
3867 GMSGFMT=
3868 POSUB=
3869
3870 if test -f  ../intl/config.intl; then
3871   .  ../intl/config.intl
3872 fi
3873 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3874 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3875 if test x"$USE_NLS" != xyes; then
3876   echo "$as_me:$LINENO: result: no" >&5
3877 echo "${ECHO_T}no" >&6
3878 else
3879   echo "$as_me:$LINENO: result: yes" >&5
3880 echo "${ECHO_T}yes" >&6
3881
3882 cat >>confdefs.h <<\_ACEOF
3883 #define ENABLE_NLS 1
3884 _ACEOF
3885
3886
3887   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3888 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3889   # Look for .po and .gmo files in the source directory.
3890   CATALOGS=
3891   XLINGUAS=
3892   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3893     # If there aren't any .gmo files the shell will give us the
3894     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3895     # weeded out.
3896     case "$cat" in *\**)
3897       continue;;
3898     esac
3899     # The quadruple backslash is collapsed to a double backslash
3900     # by the backticks, then collapsed again by the double quotes,
3901     # leaving us with one backslash in the sed expression (right
3902     # before the dot that mustn't act as a wildcard).
3903     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3904     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3905     # The user is allowed to set LINGUAS to a list of languages to
3906     # install catalogs for.  If it's empty that means "all of them."
3907     if test "x$LINGUAS" = x; then
3908       CATALOGS="$CATALOGS $cat"
3909       XLINGUAS="$XLINGUAS $lang"
3910     else
3911       case "$LINGUAS" in *$lang*)
3912         CATALOGS="$CATALOGS $cat"
3913         XLINGUAS="$XLINGUAS $lang"
3914         ;;
3915       esac
3916     fi
3917   done
3918   LINGUAS="$XLINGUAS"
3919   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3920 echo "${ECHO_T}$LINGUAS" >&6
3921
3922
3923     DATADIRNAME=share
3924
3925   INSTOBJEXT=.mo
3926
3927   GENCAT=gencat
3928
3929   CATOBJEXT=.gmo
3930
3931 fi
3932
3933         MKINSTALLDIRS=
3934   if test -n "$ac_aux_dir"; then
3935     case "$ac_aux_dir" in
3936       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3937       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3938     esac
3939   fi
3940   if test -z "$MKINSTALLDIRS"; then
3941     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3942   fi
3943
3944
3945
3946   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3947 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3948     # Check whether --enable-nls or --disable-nls was given.
3949 if test "${enable_nls+set}" = set; then
3950   enableval="$enable_nls"
3951   USE_NLS=$enableval
3952 else
3953   USE_NLS=yes
3954 fi;
3955   echo "$as_me:$LINENO: result: $USE_NLS" >&5
3956 echo "${ECHO_T}$USE_NLS" >&6
3957
3958
3959
3960
3961
3962
3963 # Prepare PATH_SEPARATOR.
3964 # The user is always right.
3965 if test "${PATH_SEPARATOR+set}" != set; then
3966   echo "#! /bin/sh" >conf$$.sh
3967   echo  "exit 0"   >>conf$$.sh
3968   chmod +x conf$$.sh
3969   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3970     PATH_SEPARATOR=';'
3971   else
3972     PATH_SEPARATOR=:
3973   fi
3974   rm -f conf$$.sh
3975 fi
3976
3977 # Find out how to test for executable files. Don't use a zero-byte file,
3978 # as systems may use methods other than mode bits to determine executability.
3979 cat >conf$$.file <<_ASEOF
3980 #! /bin/sh
3981 exit 0
3982 _ASEOF
3983 chmod +x conf$$.file
3984 if test -x conf$$.file >/dev/null 2>&1; then
3985   ac_executable_p="test -x"
3986 else
3987   ac_executable_p="test -f"
3988 fi
3989 rm -f conf$$.file
3990
3991 # Extract the first word of "msgfmt", so it can be a program name with args.
3992 set dummy msgfmt; ac_word=$2
3993 echo "$as_me:$LINENO: checking for $ac_word" >&5
3994 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3995 if test "${ac_cv_path_MSGFMT+set}" = set; then
3996   echo $ECHO_N "(cached) $ECHO_C" >&6
3997 else
3998   case "$MSGFMT" in
3999   [\\/]* | ?:[\\/]*)
4000     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4001     ;;
4002   *)
4003     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4004     for ac_dir in $PATH; do
4005       IFS="$ac_save_IFS"
4006       test -z "$ac_dir" && ac_dir=.
4007       for ac_exec_ext in '' $ac_executable_extensions; do
4008         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4009           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4010      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4011             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4012             break 2
4013           fi
4014         fi
4015       done
4016     done
4017     IFS="$ac_save_IFS"
4018   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4019     ;;
4020 esac
4021 fi
4022 MSGFMT="$ac_cv_path_MSGFMT"
4023 if test "$MSGFMT" != ":"; then
4024   echo "$as_me:$LINENO: result: $MSGFMT" >&5
4025 echo "${ECHO_T}$MSGFMT" >&6
4026 else
4027   echo "$as_me:$LINENO: result: no" >&5
4028 echo "${ECHO_T}no" >&6
4029 fi
4030
4031   # Extract the first word of "gmsgfmt", so it can be a program name with args.
4032 set dummy gmsgfmt; ac_word=$2
4033 echo "$as_me:$LINENO: checking for $ac_word" >&5
4034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4035 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4036   echo $ECHO_N "(cached) $ECHO_C" >&6
4037 else
4038   case $GMSGFMT in
4039   [\\/]* | ?:[\\/]*)
4040   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4041   ;;
4042   *)
4043   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048   for ac_exec_ext in '' $ac_executable_extensions; do
4049   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4050     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4051     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4052     break 2
4053   fi
4054 done
4055 done
4056
4057   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4058   ;;
4059 esac
4060 fi
4061 GMSGFMT=$ac_cv_path_GMSGFMT
4062
4063 if test -n "$GMSGFMT"; then
4064   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4065 echo "${ECHO_T}$GMSGFMT" >&6
4066 else
4067   echo "$as_me:$LINENO: result: no" >&5
4068 echo "${ECHO_T}no" >&6
4069 fi
4070
4071
4072
4073 # Prepare PATH_SEPARATOR.
4074 # The user is always right.
4075 if test "${PATH_SEPARATOR+set}" != set; then
4076   echo "#! /bin/sh" >conf$$.sh
4077   echo  "exit 0"   >>conf$$.sh
4078   chmod +x conf$$.sh
4079   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4080     PATH_SEPARATOR=';'
4081   else
4082     PATH_SEPARATOR=:
4083   fi
4084   rm -f conf$$.sh
4085 fi
4086
4087 # Find out how to test for executable files. Don't use a zero-byte file,
4088 # as systems may use methods other than mode bits to determine executability.
4089 cat >conf$$.file <<_ASEOF
4090 #! /bin/sh
4091 exit 0
4092 _ASEOF
4093 chmod +x conf$$.file
4094 if test -x conf$$.file >/dev/null 2>&1; then
4095   ac_executable_p="test -x"
4096 else
4097   ac_executable_p="test -f"
4098 fi
4099 rm -f conf$$.file
4100
4101 # Extract the first word of "xgettext", so it can be a program name with args.
4102 set dummy xgettext; ac_word=$2
4103 echo "$as_me:$LINENO: checking for $ac_word" >&5
4104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4105 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4106   echo $ECHO_N "(cached) $ECHO_C" >&6
4107 else
4108   case "$XGETTEXT" in
4109   [\\/]* | ?:[\\/]*)
4110     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4111     ;;
4112   *)
4113     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4114     for ac_dir in $PATH; do
4115       IFS="$ac_save_IFS"
4116       test -z "$ac_dir" && ac_dir=.
4117       for ac_exec_ext in '' $ac_executable_extensions; do
4118         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4119           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4120      (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
4121             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4122             break 2
4123           fi
4124         fi
4125       done
4126     done
4127     IFS="$ac_save_IFS"
4128   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4129     ;;
4130 esac
4131 fi
4132 XGETTEXT="$ac_cv_path_XGETTEXT"
4133 if test "$XGETTEXT" != ":"; then
4134   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4135 echo "${ECHO_T}$XGETTEXT" >&6
4136 else
4137   echo "$as_me:$LINENO: result: no" >&5
4138 echo "${ECHO_T}no" >&6
4139 fi
4140
4141     rm -f messages.po
4142
4143
4144 # Prepare PATH_SEPARATOR.
4145 # The user is always right.
4146 if test "${PATH_SEPARATOR+set}" != set; then
4147   echo "#! /bin/sh" >conf$$.sh
4148   echo  "exit 0"   >>conf$$.sh
4149   chmod +x conf$$.sh
4150   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4151     PATH_SEPARATOR=';'
4152   else
4153     PATH_SEPARATOR=:
4154   fi
4155   rm -f conf$$.sh
4156 fi
4157
4158 # Find out how to test for executable files. Don't use a zero-byte file,
4159 # as systems may use methods other than mode bits to determine executability.
4160 cat >conf$$.file <<_ASEOF
4161 #! /bin/sh
4162 exit 0
4163 _ASEOF
4164 chmod +x conf$$.file
4165 if test -x conf$$.file >/dev/null 2>&1; then
4166   ac_executable_p="test -x"
4167 else
4168   ac_executable_p="test -f"
4169 fi
4170 rm -f conf$$.file
4171
4172 # Extract the first word of "msgmerge", so it can be a program name with args.
4173 set dummy msgmerge; ac_word=$2
4174 echo "$as_me:$LINENO: checking for $ac_word" >&5
4175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4176 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4177   echo $ECHO_N "(cached) $ECHO_C" >&6
4178 else
4179   case "$MSGMERGE" in
4180   [\\/]* | ?:[\\/]*)
4181     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4182     ;;
4183   *)
4184     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4185     for ac_dir in $PATH; do
4186       IFS="$ac_save_IFS"
4187       test -z "$ac_dir" && ac_dir=.
4188       for ac_exec_ext in '' $ac_executable_extensions; do
4189         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4190           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4191             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4192             break 2
4193           fi
4194         fi
4195       done
4196     done
4197     IFS="$ac_save_IFS"
4198   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4199     ;;
4200 esac
4201 fi
4202 MSGMERGE="$ac_cv_path_MSGMERGE"
4203 if test "$MSGMERGE" != ":"; then
4204   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4205 echo "${ECHO_T}$MSGMERGE" >&6
4206 else
4207   echo "$as_me:$LINENO: result: no" >&5
4208 echo "${ECHO_T}no" >&6
4209 fi
4210
4211
4212       if test "$GMSGFMT" != ":"; then
4213             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4214        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4215       : ;
4216     else
4217       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4218       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4219 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4220       GMSGFMT=":"
4221     fi
4222   fi
4223
4224       if test "$XGETTEXT" != ":"; then
4225             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4226        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4227       : ;
4228     else
4229       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4230 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4231       XGETTEXT=":"
4232     fi
4233         rm -f messages.po
4234   fi
4235
4236             ac_config_commands="$ac_config_commands default-1"
4237
4238
4239
4240
4241 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4242 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4243 if test "${ac_cv_c_bigendian+set}" = set; then
4244   echo $ECHO_N "(cached) $ECHO_C" >&6
4245 else
4246   # See if sys/param.h defines the BYTE_ORDER macro.
4247 cat >conftest.$ac_ext <<_ACEOF
4248 /* confdefs.h.  */
4249 _ACEOF
4250 cat confdefs.h >>conftest.$ac_ext
4251 cat >>conftest.$ac_ext <<_ACEOF
4252 /* end confdefs.h.  */
4253 #include <sys/types.h>
4254 #include <sys/param.h>
4255
4256 int
4257 main ()
4258 {
4259 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4260  bogus endian macros
4261 #endif
4262
4263   ;
4264   return 0;
4265 }
4266 _ACEOF
4267 rm -f conftest.$ac_objext
4268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4269   (eval $ac_compile) 2>conftest.er1
4270   ac_status=$?
4271   grep -v '^ *+' conftest.er1 >conftest.err
4272   rm -f conftest.er1
4273   cat conftest.err >&5
4274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4275   (exit $ac_status); } &&
4276          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4278   (eval $ac_try) 2>&5
4279   ac_status=$?
4280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281   (exit $ac_status); }; } &&
4282          { ac_try='test -s conftest.$ac_objext'
4283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4284   (eval $ac_try) 2>&5
4285   ac_status=$?
4286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287   (exit $ac_status); }; }; then
4288   # It does; now see whether it defined to BIG_ENDIAN or not.
4289 cat >conftest.$ac_ext <<_ACEOF
4290 /* confdefs.h.  */
4291 _ACEOF
4292 cat confdefs.h >>conftest.$ac_ext
4293 cat >>conftest.$ac_ext <<_ACEOF
4294 /* end confdefs.h.  */
4295 #include <sys/types.h>
4296 #include <sys/param.h>
4297
4298 int
4299 main ()
4300 {
4301 #if BYTE_ORDER != BIG_ENDIAN
4302  not big endian
4303 #endif
4304
4305   ;
4306   return 0;
4307 }
4308 _ACEOF
4309 rm -f conftest.$ac_objext
4310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4311   (eval $ac_compile) 2>conftest.er1
4312   ac_status=$?
4313   grep -v '^ *+' conftest.er1 >conftest.err
4314   rm -f conftest.er1
4315   cat conftest.err >&5
4316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4317   (exit $ac_status); } &&
4318          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4320   (eval $ac_try) 2>&5
4321   ac_status=$?
4322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323   (exit $ac_status); }; } &&
4324          { ac_try='test -s conftest.$ac_objext'
4325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4326   (eval $ac_try) 2>&5
4327   ac_status=$?
4328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4329   (exit $ac_status); }; }; then
4330   ac_cv_c_bigendian=yes
4331 else
4332   echo "$as_me: failed program was:" >&5
4333 sed 's/^/| /' conftest.$ac_ext >&5
4334
4335 ac_cv_c_bigendian=no
4336 fi
4337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4338 else
4339   echo "$as_me: failed program was:" >&5
4340 sed 's/^/| /' conftest.$ac_ext >&5
4341
4342 # It does not; compile a test program.
4343 if test "$cross_compiling" = yes; then
4344   # try to guess the endianness by grepping values into an object file
4345   ac_cv_c_bigendian=unknown
4346   cat >conftest.$ac_ext <<_ACEOF
4347 /* confdefs.h.  */
4348 _ACEOF
4349 cat confdefs.h >>conftest.$ac_ext
4350 cat >>conftest.$ac_ext <<_ACEOF
4351 /* end confdefs.h.  */
4352 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4353 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4354 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4355 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4356 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4357 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4358 int
4359 main ()
4360 {
4361  _ascii (); _ebcdic ();
4362   ;
4363   return 0;
4364 }
4365 _ACEOF
4366 rm -f conftest.$ac_objext
4367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4368   (eval $ac_compile) 2>conftest.er1
4369   ac_status=$?
4370   grep -v '^ *+' conftest.er1 >conftest.err
4371   rm -f conftest.er1
4372   cat conftest.err >&5
4373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4374   (exit $ac_status); } &&
4375          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4377   (eval $ac_try) 2>&5
4378   ac_status=$?
4379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4380   (exit $ac_status); }; } &&
4381          { ac_try='test -s conftest.$ac_objext'
4382   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4383   (eval $ac_try) 2>&5
4384   ac_status=$?
4385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4386   (exit $ac_status); }; }; then
4387   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4388   ac_cv_c_bigendian=yes
4389 fi
4390 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4391   if test "$ac_cv_c_bigendian" = unknown; then
4392     ac_cv_c_bigendian=no
4393   else
4394     # finding both strings is unlikely to happen, but who knows?
4395     ac_cv_c_bigendian=unknown
4396   fi
4397 fi
4398 else
4399   echo "$as_me: failed program was:" >&5
4400 sed 's/^/| /' conftest.$ac_ext >&5
4401
4402 fi
4403 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4404 else
4405   cat >conftest.$ac_ext <<_ACEOF
4406 /* confdefs.h.  */
4407 _ACEOF
4408 cat confdefs.h >>conftest.$ac_ext
4409 cat >>conftest.$ac_ext <<_ACEOF
4410 /* end confdefs.h.  */
4411 int
4412 main ()
4413 {
4414   /* Are we little or big endian?  From Harbison&Steele.  */
4415   union
4416   {
4417     long l;
4418     char c[sizeof (long)];
4419   } u;
4420   u.l = 1;
4421   exit (u.c[sizeof (long) - 1] == 1);
4422 }
4423 _ACEOF
4424 rm -f conftest$ac_exeext
4425 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4426   (eval $ac_link) 2>&5
4427   ac_status=$?
4428   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4430   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4431   (eval $ac_try) 2>&5
4432   ac_status=$?
4433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4434   (exit $ac_status); }; }; then
4435   ac_cv_c_bigendian=no
4436 else
4437   echo "$as_me: program exited with status $ac_status" >&5
4438 echo "$as_me: failed program was:" >&5
4439 sed 's/^/| /' conftest.$ac_ext >&5
4440
4441 ( exit $ac_status )
4442 ac_cv_c_bigendian=yes
4443 fi
4444 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4445 fi
4446 fi
4447 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4448 fi
4449 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4450 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4451 case $ac_cv_c_bigendian in
4452   yes)
4453
4454 cat >>confdefs.h <<\_ACEOF
4455 #define WORDS_BIGENDIAN 1
4456 _ACEOF
4457  ;;
4458   no)
4459      ;;
4460   *)
4461     { { echo "$as_me:$LINENO: error: unknown endianness
4462 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4463 echo "$as_me: error: unknown endianness
4464 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4465    { (exit 1); exit 1; }; } ;;
4466 esac
4467
4468
4469
4470
4471
4472
4473 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4474   NATIVE_LINKER_TRUE=
4475   NATIVE_LINKER_FALSE='#'
4476 else
4477   NATIVE_LINKER_TRUE='#'
4478   NATIVE_LINKER_FALSE=
4479 fi
4480
4481
4482
4483 if test "$GCC" = yes; then
4484   GCC_TRUE=
4485   GCC_FALSE='#'
4486 else
4487   GCC_TRUE='#'
4488   GCC_FALSE=
4489 fi
4490
4491
4492
4493
4494 if
4495   case $target_cpu in
4496     i?86) true;;
4497     x86_64) false;;
4498     *) true;;
4499   esac; then
4500   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4501   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4502 else
4503   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4504   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4505 fi
4506
4507
4508 echo "$as_me:$LINENO: checking for thread support" >&5
4509 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4510 if test "${gold_cv_c_thread+set}" = set; then
4511   echo $ECHO_N "(cached) $ECHO_C" >&6
4512 else
4513   cat >conftest.$ac_ext <<_ACEOF
4514 __thread int i = 1;
4515 _ACEOF
4516 rm -f conftest.$ac_objext
4517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4518   (eval $ac_compile) 2>conftest.er1
4519   ac_status=$?
4520   grep -v '^ *+' conftest.er1 >conftest.err
4521   rm -f conftest.er1
4522   cat conftest.err >&5
4523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524   (exit $ac_status); } &&
4525          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4527   (eval $ac_try) 2>&5
4528   ac_status=$?
4529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4530   (exit $ac_status); }; } &&
4531          { ac_try='test -s conftest.$ac_objext'
4532   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4533   (eval $ac_try) 2>&5
4534   ac_status=$?
4535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4536   (exit $ac_status); }; }; then
4537   gold_cv_c_thread=yes
4538 else
4539   echo "$as_me: failed program was:" >&5
4540 sed 's/^/| /' conftest.$ac_ext >&5
4541
4542 gold_cv_c_thread=no
4543 fi
4544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4545 fi
4546 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4547 echo "${ECHO_T}$gold_cv_c_thread" >&6
4548
4549
4550
4551 if test "$gold_cv_c_thread" = "yes"; then
4552   TLS_TRUE=
4553   TLS_FALSE='#'
4554 else
4555   TLS_TRUE='#'
4556   TLS_FALSE=
4557 fi
4558
4559
4560 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4561 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4562 if test "${gold_cv_lib_glibc24+set}" = set; then
4563   echo $ECHO_N "(cached) $ECHO_C" >&6
4564 else
4565   cat >conftest.$ac_ext <<_ACEOF
4566
4567 #include <features.h>
4568 #if !defined __GLIBC__
4569 error
4570 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4571 error
4572 #endif
4573
4574 _ACEOF
4575 rm -f conftest.$ac_objext
4576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4577   (eval $ac_compile) 2>conftest.er1
4578   ac_status=$?
4579   grep -v '^ *+' conftest.er1 >conftest.err
4580   rm -f conftest.er1
4581   cat conftest.err >&5
4582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583   (exit $ac_status); } &&
4584          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4585   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4586   (eval $ac_try) 2>&5
4587   ac_status=$?
4588   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4589   (exit $ac_status); }; } &&
4590          { ac_try='test -s conftest.$ac_objext'
4591   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4592   (eval $ac_try) 2>&5
4593   ac_status=$?
4594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595   (exit $ac_status); }; }; then
4596   gold_cv_lib_glibc24=yes
4597 else
4598   echo "$as_me: failed program was:" >&5
4599 sed 's/^/| /' conftest.$ac_ext >&5
4600
4601 gold_cv_lib_glibc24=no
4602 fi
4603 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4604 fi
4605 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4606 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4607
4608
4609
4610 if test "$gold_cv_lib_glibc24" = "yes"; then
4611   STATIC_TLS_TRUE=
4612   STATIC_TLS_FALSE='#'
4613 else
4614   STATIC_TLS_TRUE='#'
4615   STATIC_TLS_FALSE=
4616 fi
4617
4618
4619 save_CFLAGS="$CFLAGS"
4620 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
4621 cat >conftest.$ac_ext <<_ACEOF
4622 int i;
4623 _ACEOF
4624 rm -f conftest.$ac_objext
4625 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4626   (eval $ac_compile) 2>conftest.er1
4627   ac_status=$?
4628   grep -v '^ *+' conftest.er1 >conftest.err
4629   rm -f conftest.er1
4630   cat conftest.err >&5
4631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4632   (exit $ac_status); } &&
4633          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4634   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4635   (eval $ac_try) 2>&5
4636   ac_status=$?
4637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4638   (exit $ac_status); }; } &&
4639          { ac_try='test -s conftest.$ac_objext'
4640   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641   (eval $ac_try) 2>&5
4642   ac_status=$?
4643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644   (exit $ac_status); }; }; then
4645   have_tls_gnu2=yes
4646 else
4647   echo "$as_me: failed program was:" >&5
4648 sed 's/^/| /' conftest.$ac_ext >&5
4649
4650 have_tls_gnu2=no
4651 fi
4652 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4653 CFLAGS="$save_CFLAGS"
4654
4655
4656 if test "$have_tls_gnu2" = "yes"; then
4657   TLS_GNU2_DIALECT_TRUE=
4658   TLS_GNU2_DIALECT_FALSE='#'
4659 else
4660   TLS_GNU2_DIALECT_TRUE='#'
4661   TLS_GNU2_DIALECT_FALSE=
4662 fi
4663
4664
4665 echo "$as_me:$LINENO: checking for glibc >= 2.5" >&5
4666 echo $ECHO_N "checking for glibc >= 2.5... $ECHO_C" >&6
4667 if test "${gold_cv_lib_glibc25+set}" = set; then
4668   echo $ECHO_N "(cached) $ECHO_C" >&6
4669 else
4670   cat >conftest.$ac_ext <<_ACEOF
4671
4672 #include <features.h>
4673 #if !defined __GLIBC__
4674 error
4675 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 5)
4676 error
4677 #endif
4678
4679 _ACEOF
4680 rm -f conftest.$ac_objext
4681 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4682   (eval $ac_compile) 2>conftest.er1
4683   ac_status=$?
4684   grep -v '^ *+' conftest.er1 >conftest.err
4685   rm -f conftest.er1
4686   cat conftest.err >&5
4687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688   (exit $ac_status); } &&
4689          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4690   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4691   (eval $ac_try) 2>&5
4692   ac_status=$?
4693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4694   (exit $ac_status); }; } &&
4695          { ac_try='test -s conftest.$ac_objext'
4696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4697   (eval $ac_try) 2>&5
4698   ac_status=$?
4699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700   (exit $ac_status); }; }; then
4701   gold_cv_lib_glibc25=yes
4702 else
4703   echo "$as_me: failed program was:" >&5
4704 sed 's/^/| /' conftest.$ac_ext >&5
4705
4706 gold_cv_lib_glibc25=no
4707 fi
4708 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4709 fi
4710 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc25" >&5
4711 echo "${ECHO_T}$gold_cv_lib_glibc25" >&6
4712
4713
4714
4715 if test "$gold_cv_lib_glibc25" = "yes"; then
4716   TLS_DESCRIPTORS_TRUE=
4717   TLS_DESCRIPTORS_FALSE='#'
4718 else
4719   TLS_DESCRIPTORS_TRUE='#'
4720   TLS_DESCRIPTORS_FALSE=
4721 fi
4722
4723
4724 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4725 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4726 if test "${gold_cv_c_conprio+set}" = set; then
4727   echo $ECHO_N "(cached) $ECHO_C" >&6
4728 else
4729   cat >conftest.$ac_ext <<_ACEOF
4730 void f() __attribute__ ((constructor (1)));
4731 _ACEOF
4732 rm -f conftest.$ac_objext
4733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734   (eval $ac_compile) 2>conftest.er1
4735   ac_status=$?
4736   grep -v '^ *+' conftest.er1 >conftest.err
4737   rm -f conftest.er1
4738   cat conftest.err >&5
4739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740   (exit $ac_status); } &&
4741          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4742   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4743   (eval $ac_try) 2>&5
4744   ac_status=$?
4745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746   (exit $ac_status); }; } &&
4747          { ac_try='test -s conftest.$ac_objext'
4748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749   (eval $ac_try) 2>&5
4750   ac_status=$?
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); }; }; then
4753   gold_cv_c_conprio=yes
4754 else
4755   echo "$as_me: failed program was:" >&5
4756 sed 's/^/| /' conftest.$ac_ext >&5
4757
4758 gold_cv_c_conprio=no
4759 fi
4760 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4761 fi
4762 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4763 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4764
4765
4766
4767 if test "$gold_cv_c_conprio" = "yes"; then
4768   CONSTRUCTOR_PRIORITY_TRUE=
4769   CONSTRUCTOR_PRIORITY_FALSE='#'
4770 else
4771   CONSTRUCTOR_PRIORITY_TRUE='#'
4772   CONSTRUCTOR_PRIORITY_FALSE=
4773 fi
4774
4775
4776
4777 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4778
4779 # Check whether --enable-werror or --disable-werror was given.
4780 if test "${enable_werror+set}" = set; then
4781   enableval="$enable_werror"
4782   case "${enableval}" in
4783      yes | y) ERROR_ON_WARNING="yes" ;;
4784      no | n)  ERROR_ON_WARNING="no" ;;
4785      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4786 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4787    { (exit 1); exit 1; }; } ;;
4788    esac
4789 fi;
4790
4791 # Enable -Wno-format by default when using gcc on mingw
4792 case "${host}" in
4793   *-*-mingw32*)
4794     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4795       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4796     fi
4797     ;;
4798   *) ;;
4799 esac
4800
4801 # Enable -Werror by default when using gcc
4802 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4803     ERROR_ON_WARNING=yes
4804 fi
4805
4806 NO_WERROR=
4807 if test "${ERROR_ON_WARNING}" = yes ; then
4808     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4809     NO_WERROR="-Wno-error"
4810 fi
4811
4812 if test "${GCC}" = yes ; then
4813   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4814 fi
4815
4816 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4817 if test "${enable_build_warnings+set}" = set; then
4818   enableval="$enable_build_warnings"
4819   case "${enableval}" in
4820   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4821   no)   if test "${GCC}" = yes ; then
4822           WARN_CFLAGS="-w"
4823         fi;;
4824   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4825         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4826   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4827         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4828   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4829 esac
4830 fi;
4831
4832 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4833   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4834 fi
4835
4836
4837
4838
4839
4840 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4841
4842
4843 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4844
4845
4846
4847 for ac_func in pread
4848 do
4849 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4850 echo "$as_me:$LINENO: checking for $ac_func" >&5
4851 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4852 if eval "test \"\${$as_ac_var+set}\" = set"; then
4853   echo $ECHO_N "(cached) $ECHO_C" >&6
4854 else
4855   cat >conftest.$ac_ext <<_ACEOF
4856 /* confdefs.h.  */
4857 _ACEOF
4858 cat confdefs.h >>conftest.$ac_ext
4859 cat >>conftest.$ac_ext <<_ACEOF
4860 /* end confdefs.h.  */
4861 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4862    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4863 #define $ac_func innocuous_$ac_func
4864
4865 /* System header to define __stub macros and hopefully few prototypes,
4866     which can conflict with char $ac_func (); below.
4867     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4868     <limits.h> exists even on freestanding compilers.  */
4869
4870 #ifdef __STDC__
4871 # include <limits.h>
4872 #else
4873 # include <assert.h>
4874 #endif
4875
4876 #undef $ac_func
4877
4878 /* Override any gcc2 internal prototype to avoid an error.  */
4879 #ifdef __cplusplus
4880 extern "C"
4881 {
4882 #endif
4883 /* We use char because int might match the return type of a gcc2
4884    builtin and then its argument prototype would still apply.  */
4885 char $ac_func ();
4886 /* The GNU C library defines this for functions which it implements
4887     to always fail with ENOSYS.  Some functions are actually named
4888     something starting with __ and the normal name is an alias.  */
4889 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4890 choke me
4891 #else
4892 char (*f) () = $ac_func;
4893 #endif
4894 #ifdef __cplusplus
4895 }
4896 #endif
4897
4898 int
4899 main ()
4900 {
4901 return f != $ac_func;
4902   ;
4903   return 0;
4904 }
4905 _ACEOF
4906 rm -f conftest.$ac_objext conftest$ac_exeext
4907 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4908   (eval $ac_link) 2>conftest.er1
4909   ac_status=$?
4910   grep -v '^ *+' conftest.er1 >conftest.err
4911   rm -f conftest.er1
4912   cat conftest.err >&5
4913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914   (exit $ac_status); } &&
4915          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4916   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4917   (eval $ac_try) 2>&5
4918   ac_status=$?
4919   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4920   (exit $ac_status); }; } &&
4921          { ac_try='test -s conftest$ac_exeext'
4922   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4923   (eval $ac_try) 2>&5
4924   ac_status=$?
4925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4926   (exit $ac_status); }; }; then
4927   eval "$as_ac_var=yes"
4928 else
4929   echo "$as_me: failed program was:" >&5
4930 sed 's/^/| /' conftest.$ac_ext >&5
4931
4932 eval "$as_ac_var=no"
4933 fi
4934 rm -f conftest.err conftest.$ac_objext \
4935       conftest$ac_exeext conftest.$ac_ext
4936 fi
4937 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4938 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4939 if test `eval echo '${'$as_ac_var'}'` = yes; then
4940   cat >>confdefs.h <<_ACEOF
4941 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4942 _ACEOF
4943
4944 else
4945   case $LIBOBJS in
4946     "$ac_func.$ac_objext"   | \
4947   *" $ac_func.$ac_objext"   | \
4948     "$ac_func.$ac_objext "* | \
4949   *" $ac_func.$ac_objext "* ) ;;
4950   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
4951 esac
4952
4953 fi
4954 done
4955
4956
4957
4958 # Link in zlib if we can.  This allows us to write compressed sections.
4959 ac_ext=c
4960 ac_cpp='$CPP $CPPFLAGS'
4961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4965 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4966 # On Suns, sometimes $CPP names a directory.
4967 if test -n "$CPP" && test -d "$CPP"; then
4968   CPP=
4969 fi
4970 if test -z "$CPP"; then
4971   if test "${ac_cv_prog_CPP+set}" = set; then
4972   echo $ECHO_N "(cached) $ECHO_C" >&6
4973 else
4974       # Double quotes because CPP needs to be expanded
4975     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4976     do
4977       ac_preproc_ok=false
4978 for ac_c_preproc_warn_flag in '' yes
4979 do
4980   # Use a header file that comes with gcc, so configuring glibc
4981   # with a fresh cross-compiler works.
4982   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4983   # <limits.h> exists even on freestanding compilers.
4984   # On the NeXT, cc -E runs the code through the compiler's parser,
4985   # not just through cpp. "Syntax error" is here to catch this case.
4986   cat >conftest.$ac_ext <<_ACEOF
4987 /* confdefs.h.  */
4988 _ACEOF
4989 cat confdefs.h >>conftest.$ac_ext
4990 cat >>conftest.$ac_ext <<_ACEOF
4991 /* end confdefs.h.  */
4992 #ifdef __STDC__
4993 # include <limits.h>
4994 #else
4995 # include <assert.h>
4996 #endif
4997                      Syntax error
4998 _ACEOF
4999 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5000   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5001   ac_status=$?
5002   grep -v '^ *+' conftest.er1 >conftest.err
5003   rm -f conftest.er1
5004   cat conftest.err >&5
5005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006   (exit $ac_status); } >/dev/null; then
5007   if test -s conftest.err; then
5008     ac_cpp_err=$ac_c_preproc_warn_flag
5009     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5010   else
5011     ac_cpp_err=
5012   fi
5013 else
5014   ac_cpp_err=yes
5015 fi
5016 if test -z "$ac_cpp_err"; then
5017   :
5018 else
5019   echo "$as_me: failed program was:" >&5
5020 sed 's/^/| /' conftest.$ac_ext >&5
5021
5022   # Broken: fails on valid input.
5023 continue
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027   # OK, works on sane cases.  Now check whether non-existent headers
5028   # can be detected and how.
5029   cat >conftest.$ac_ext <<_ACEOF
5030 /* confdefs.h.  */
5031 _ACEOF
5032 cat confdefs.h >>conftest.$ac_ext
5033 cat >>conftest.$ac_ext <<_ACEOF
5034 /* end confdefs.h.  */
5035 #include <ac_nonexistent.h>
5036 _ACEOF
5037 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5038   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5039   ac_status=$?
5040   grep -v '^ *+' conftest.er1 >conftest.err
5041   rm -f conftest.er1
5042   cat conftest.err >&5
5043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5044   (exit $ac_status); } >/dev/null; then
5045   if test -s conftest.err; then
5046     ac_cpp_err=$ac_c_preproc_warn_flag
5047     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5048   else
5049     ac_cpp_err=
5050   fi
5051 else
5052   ac_cpp_err=yes
5053 fi
5054 if test -z "$ac_cpp_err"; then
5055   # Broken: success on invalid input.
5056 continue
5057 else
5058   echo "$as_me: failed program was:" >&5
5059 sed 's/^/| /' conftest.$ac_ext >&5
5060
5061   # Passes both tests.
5062 ac_preproc_ok=:
5063 break
5064 fi
5065 rm -f conftest.err conftest.$ac_ext
5066
5067 done
5068 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5069 rm -f conftest.err conftest.$ac_ext
5070 if $ac_preproc_ok; then
5071   break
5072 fi
5073
5074     done
5075     ac_cv_prog_CPP=$CPP
5076
5077 fi
5078   CPP=$ac_cv_prog_CPP
5079 else
5080   ac_cv_prog_CPP=$CPP
5081 fi
5082 echo "$as_me:$LINENO: result: $CPP" >&5
5083 echo "${ECHO_T}$CPP" >&6
5084 ac_preproc_ok=false
5085 for ac_c_preproc_warn_flag in '' yes
5086 do
5087   # Use a header file that comes with gcc, so configuring glibc
5088   # with a fresh cross-compiler works.
5089   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5090   # <limits.h> exists even on freestanding compilers.
5091   # On the NeXT, cc -E runs the code through the compiler's parser,
5092   # not just through cpp. "Syntax error" is here to catch this case.
5093   cat >conftest.$ac_ext <<_ACEOF
5094 /* confdefs.h.  */
5095 _ACEOF
5096 cat confdefs.h >>conftest.$ac_ext
5097 cat >>conftest.$ac_ext <<_ACEOF
5098 /* end confdefs.h.  */
5099 #ifdef __STDC__
5100 # include <limits.h>
5101 #else
5102 # include <assert.h>
5103 #endif
5104                      Syntax error
5105 _ACEOF
5106 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5107   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5108   ac_status=$?
5109   grep -v '^ *+' conftest.er1 >conftest.err
5110   rm -f conftest.er1
5111   cat conftest.err >&5
5112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113   (exit $ac_status); } >/dev/null; then
5114   if test -s conftest.err; then
5115     ac_cpp_err=$ac_c_preproc_warn_flag
5116     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5117   else
5118     ac_cpp_err=
5119   fi
5120 else
5121   ac_cpp_err=yes
5122 fi
5123 if test -z "$ac_cpp_err"; then
5124   :
5125 else
5126   echo "$as_me: failed program was:" >&5
5127 sed 's/^/| /' conftest.$ac_ext >&5
5128
5129   # Broken: fails on valid input.
5130 continue
5131 fi
5132 rm -f conftest.err conftest.$ac_ext
5133
5134   # OK, works on sane cases.  Now check whether non-existent headers
5135   # can be detected and how.
5136   cat >conftest.$ac_ext <<_ACEOF
5137 /* confdefs.h.  */
5138 _ACEOF
5139 cat confdefs.h >>conftest.$ac_ext
5140 cat >>conftest.$ac_ext <<_ACEOF
5141 /* end confdefs.h.  */
5142 #include <ac_nonexistent.h>
5143 _ACEOF
5144 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5145   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5146   ac_status=$?
5147   grep -v '^ *+' conftest.er1 >conftest.err
5148   rm -f conftest.er1
5149   cat conftest.err >&5
5150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151   (exit $ac_status); } >/dev/null; then
5152   if test -s conftest.err; then
5153     ac_cpp_err=$ac_c_preproc_warn_flag
5154     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5155   else
5156     ac_cpp_err=
5157   fi
5158 else
5159   ac_cpp_err=yes
5160 fi
5161 if test -z "$ac_cpp_err"; then
5162   # Broken: success on invalid input.
5163 continue
5164 else
5165   echo "$as_me: failed program was:" >&5
5166 sed 's/^/| /' conftest.$ac_ext >&5
5167
5168   # Passes both tests.
5169 ac_preproc_ok=:
5170 break
5171 fi
5172 rm -f conftest.err conftest.$ac_ext
5173
5174 done
5175 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5176 rm -f conftest.err conftest.$ac_ext
5177 if $ac_preproc_ok; then
5178   :
5179 else
5180   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5181 See \`config.log' for more details." >&5
5182 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5183 See \`config.log' for more details." >&2;}
5184    { (exit 1); exit 1; }; }
5185 fi
5186
5187 ac_ext=c
5188 ac_cpp='$CPP $CPPFLAGS'
5189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5192
5193
5194 echo "$as_me:$LINENO: checking for egrep" >&5
5195 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5196 if test "${ac_cv_prog_egrep+set}" = set; then
5197   echo $ECHO_N "(cached) $ECHO_C" >&6
5198 else
5199   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5200     then ac_cv_prog_egrep='grep -E'
5201     else ac_cv_prog_egrep='egrep'
5202     fi
5203 fi
5204 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5205 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5206  EGREP=$ac_cv_prog_egrep
5207
5208
5209 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5210 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5211 if test "${ac_cv_header_stdc+set}" = set; then
5212   echo $ECHO_N "(cached) $ECHO_C" >&6
5213 else
5214   cat >conftest.$ac_ext <<_ACEOF
5215 /* confdefs.h.  */
5216 _ACEOF
5217 cat confdefs.h >>conftest.$ac_ext
5218 cat >>conftest.$ac_ext <<_ACEOF
5219 /* end confdefs.h.  */
5220 #include <stdlib.h>
5221 #include <stdarg.h>
5222 #include <string.h>
5223 #include <float.h>
5224
5225 int
5226 main ()
5227 {
5228
5229   ;
5230   return 0;
5231 }
5232 _ACEOF
5233 rm -f conftest.$ac_objext
5234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5235   (eval $ac_compile) 2>conftest.er1
5236   ac_status=$?
5237   grep -v '^ *+' conftest.er1 >conftest.err
5238   rm -f conftest.er1
5239   cat conftest.err >&5
5240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5241   (exit $ac_status); } &&
5242          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5244   (eval $ac_try) 2>&5
5245   ac_status=$?
5246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5247   (exit $ac_status); }; } &&
5248          { ac_try='test -s conftest.$ac_objext'
5249   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5250   (eval $ac_try) 2>&5
5251   ac_status=$?
5252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253   (exit $ac_status); }; }; then
5254   ac_cv_header_stdc=yes
5255 else
5256   echo "$as_me: failed program was:" >&5
5257 sed 's/^/| /' conftest.$ac_ext >&5
5258
5259 ac_cv_header_stdc=no
5260 fi
5261 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat >conftest.$ac_ext <<_ACEOF
5266 /* confdefs.h.  */
5267 _ACEOF
5268 cat confdefs.h >>conftest.$ac_ext
5269 cat >>conftest.$ac_ext <<_ACEOF
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then
5276   :
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat >conftest.$ac_ext <<_ACEOF
5287 /* confdefs.h.  */
5288 _ACEOF
5289 cat confdefs.h >>conftest.$ac_ext
5290 cat >>conftest.$ac_ext <<_ACEOF
5291 /* end confdefs.h.  */
5292 #include <stdlib.h>
5293
5294 _ACEOF
5295 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5296   $EGREP "free" >/dev/null 2>&1; then
5297   :
5298 else
5299   ac_cv_header_stdc=no
5300 fi
5301 rm -f conftest*
5302
5303 fi
5304
5305 if test $ac_cv_header_stdc = yes; then
5306   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5307   if test "$cross_compiling" = yes; then
5308   :
5309 else
5310   cat >conftest.$ac_ext <<_ACEOF
5311 /* confdefs.h.  */
5312 _ACEOF
5313 cat confdefs.h >>conftest.$ac_ext
5314 cat >>conftest.$ac_ext <<_ACEOF
5315 /* end confdefs.h.  */
5316 #include <ctype.h>
5317 #if ((' ' & 0x0FF) == 0x020)
5318 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5319 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5320 #else
5321 # define ISLOWER(c) \
5322                    (('a' <= (c) && (c) <= 'i') \
5323                      || ('j' <= (c) && (c) <= 'r') \
5324                      || ('s' <= (c) && (c) <= 'z'))
5325 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5326 #endif
5327
5328 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5329 int
5330 main ()
5331 {
5332   int i;
5333   for (i = 0; i < 256; i++)
5334     if (XOR (islower (i), ISLOWER (i))
5335         || toupper (i) != TOUPPER (i))
5336       exit(2);
5337   exit (0);
5338 }
5339 _ACEOF
5340 rm -f conftest$ac_exeext
5341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5342   (eval $ac_link) 2>&5
5343   ac_status=$?
5344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5346   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5347   (eval $ac_try) 2>&5
5348   ac_status=$?
5349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350   (exit $ac_status); }; }; then
5351   :
5352 else
5353   echo "$as_me: program exited with status $ac_status" >&5
5354 echo "$as_me: failed program was:" >&5
5355 sed 's/^/| /' conftest.$ac_ext >&5
5356
5357 ( exit $ac_status )
5358 ac_cv_header_stdc=no
5359 fi
5360 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5361 fi
5362 fi
5363 fi
5364 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5365 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5366 if test $ac_cv_header_stdc = yes; then
5367
5368 cat >>confdefs.h <<\_ACEOF
5369 #define STDC_HEADERS 1
5370 _ACEOF
5371
5372 fi
5373
5374 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5385                   inttypes.h stdint.h unistd.h
5386 do
5387 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5388 echo "$as_me:$LINENO: checking for $ac_header" >&5
5389 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5390 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5391   echo $ECHO_N "(cached) $ECHO_C" >&6
5392 else
5393   cat >conftest.$ac_ext <<_ACEOF
5394 /* confdefs.h.  */
5395 _ACEOF
5396 cat confdefs.h >>conftest.$ac_ext
5397 cat >>conftest.$ac_ext <<_ACEOF
5398 /* end confdefs.h.  */
5399 $ac_includes_default
5400
5401 #include <$ac_header>
5402 _ACEOF
5403 rm -f conftest.$ac_objext
5404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5405   (eval $ac_compile) 2>conftest.er1
5406   ac_status=$?
5407   grep -v '^ *+' conftest.er1 >conftest.err
5408   rm -f conftest.er1
5409   cat conftest.err >&5
5410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5411   (exit $ac_status); } &&
5412          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5414   (eval $ac_try) 2>&5
5415   ac_status=$?
5416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417   (exit $ac_status); }; } &&
5418          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
5424   eval "$as_ac_Header=yes"
5425 else
5426   echo "$as_me: failed program was:" >&5
5427 sed 's/^/| /' conftest.$ac_ext >&5
5428
5429 eval "$as_ac_Header=no"
5430 fi
5431 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5432 fi
5433 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5434 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5435 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5436   cat >>confdefs.h <<_ACEOF
5437 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5438 _ACEOF
5439
5440 fi
5441
5442 done
5443
5444
5445 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5446 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5447 if test "${ac_cv_search_zlibVersion+set}" = set; then
5448   echo $ECHO_N "(cached) $ECHO_C" >&6
5449 else
5450   ac_func_search_save_LIBS=$LIBS
5451 ac_cv_search_zlibVersion=no
5452 cat >conftest.$ac_ext <<_ACEOF
5453 /* confdefs.h.  */
5454 _ACEOF
5455 cat confdefs.h >>conftest.$ac_ext
5456 cat >>conftest.$ac_ext <<_ACEOF
5457 /* end confdefs.h.  */
5458
5459 /* Override any gcc2 internal prototype to avoid an error.  */
5460 #ifdef __cplusplus
5461 extern "C"
5462 #endif
5463 /* We use char because int might match the return type of a gcc2
5464    builtin and then its argument prototype would still apply.  */
5465 char zlibVersion ();
5466 int
5467 main ()
5468 {
5469 zlibVersion ();
5470   ;
5471   return 0;
5472 }
5473 _ACEOF
5474 rm -f conftest.$ac_objext conftest$ac_exeext
5475 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5476   (eval $ac_link) 2>conftest.er1
5477   ac_status=$?
5478   grep -v '^ *+' conftest.er1 >conftest.err
5479   rm -f conftest.er1
5480   cat conftest.err >&5
5481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482   (exit $ac_status); } &&
5483          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5484   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5485   (eval $ac_try) 2>&5
5486   ac_status=$?
5487   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488   (exit $ac_status); }; } &&
5489          { ac_try='test -s conftest$ac_exeext'
5490   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5491   (eval $ac_try) 2>&5
5492   ac_status=$?
5493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5494   (exit $ac_status); }; }; then
5495   ac_cv_search_zlibVersion="none required"
5496 else
5497   echo "$as_me: failed program was:" >&5
5498 sed 's/^/| /' conftest.$ac_ext >&5
5499
5500 fi
5501 rm -f conftest.err conftest.$ac_objext \
5502       conftest$ac_exeext conftest.$ac_ext
5503 if test "$ac_cv_search_zlibVersion" = no; then
5504   for ac_lib in z; do
5505     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5506     cat >conftest.$ac_ext <<_ACEOF
5507 /* confdefs.h.  */
5508 _ACEOF
5509 cat confdefs.h >>conftest.$ac_ext
5510 cat >>conftest.$ac_ext <<_ACEOF
5511 /* end confdefs.h.  */
5512
5513 /* Override any gcc2 internal prototype to avoid an error.  */
5514 #ifdef __cplusplus
5515 extern "C"
5516 #endif
5517 /* We use char because int might match the return type of a gcc2
5518    builtin and then its argument prototype would still apply.  */
5519 char zlibVersion ();
5520 int
5521 main ()
5522 {
5523 zlibVersion ();
5524   ;
5525   return 0;
5526 }
5527 _ACEOF
5528 rm -f conftest.$ac_objext conftest$ac_exeext
5529 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5530   (eval $ac_link) 2>conftest.er1
5531   ac_status=$?
5532   grep -v '^ *+' conftest.er1 >conftest.err
5533   rm -f conftest.er1
5534   cat conftest.err >&5
5535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536   (exit $ac_status); } &&
5537          { ac_try='test -z "$ac_c_werror_flag"                   || 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_exeext'
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 $ac_status); }; }; then
5549   ac_cv_search_zlibVersion="-l$ac_lib"
5550 break
5551 else
5552   echo "$as_me: failed program was:" >&5
5553 sed 's/^/| /' conftest.$ac_ext >&5
5554
5555 fi
5556 rm -f conftest.err conftest.$ac_objext \
5557       conftest$ac_exeext conftest.$ac_ext
5558   done
5559 fi
5560 LIBS=$ac_func_search_save_LIBS
5561 fi
5562 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5563 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5564 if test "$ac_cv_search_zlibVersion" != no; then
5565   test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5566
5567 for ac_header in zlib.h
5568 do
5569 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5570 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5571   echo "$as_me:$LINENO: checking for $ac_header" >&5
5572 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5573 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5574   echo $ECHO_N "(cached) $ECHO_C" >&6
5575 fi
5576 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5577 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5578 else
5579   # Is the header compilable?
5580 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5581 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5582 cat >conftest.$ac_ext <<_ACEOF
5583 /* confdefs.h.  */
5584 _ACEOF
5585 cat confdefs.h >>conftest.$ac_ext
5586 cat >>conftest.$ac_ext <<_ACEOF
5587 /* end confdefs.h.  */
5588 $ac_includes_default
5589 #include <$ac_header>
5590 _ACEOF
5591 rm -f conftest.$ac_objext
5592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5593   (eval $ac_compile) 2>conftest.er1
5594   ac_status=$?
5595   grep -v '^ *+' conftest.er1 >conftest.err
5596   rm -f conftest.er1
5597   cat conftest.err >&5
5598   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5599   (exit $ac_status); } &&
5600          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5601   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5602   (eval $ac_try) 2>&5
5603   ac_status=$?
5604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605   (exit $ac_status); }; } &&
5606          { ac_try='test -s conftest.$ac_objext'
5607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608   (eval $ac_try) 2>&5
5609   ac_status=$?
5610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611   (exit $ac_status); }; }; then
5612   ac_header_compiler=yes
5613 else
5614   echo "$as_me: failed program was:" >&5
5615 sed 's/^/| /' conftest.$ac_ext >&5
5616
5617 ac_header_compiler=no
5618 fi
5619 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5620 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5621 echo "${ECHO_T}$ac_header_compiler" >&6
5622
5623 # Is the header present?
5624 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5625 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5626 cat >conftest.$ac_ext <<_ACEOF
5627 /* confdefs.h.  */
5628 _ACEOF
5629 cat confdefs.h >>conftest.$ac_ext
5630 cat >>conftest.$ac_ext <<_ACEOF
5631 /* end confdefs.h.  */
5632 #include <$ac_header>
5633 _ACEOF
5634 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5635   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5636   ac_status=$?
5637   grep -v '^ *+' conftest.er1 >conftest.err
5638   rm -f conftest.er1
5639   cat conftest.err >&5
5640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5641   (exit $ac_status); } >/dev/null; then
5642   if test -s conftest.err; then
5643     ac_cpp_err=$ac_c_preproc_warn_flag
5644     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5645   else
5646     ac_cpp_err=
5647   fi
5648 else
5649   ac_cpp_err=yes
5650 fi
5651 if test -z "$ac_cpp_err"; then
5652   ac_header_preproc=yes
5653 else
5654   echo "$as_me: failed program was:" >&5
5655 sed 's/^/| /' conftest.$ac_ext >&5
5656
5657   ac_header_preproc=no
5658 fi
5659 rm -f conftest.err conftest.$ac_ext
5660 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5661 echo "${ECHO_T}$ac_header_preproc" >&6
5662
5663 # So?  What about this header?
5664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5665   yes:no: )
5666     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5667 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5668     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5669 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5670     ac_header_preproc=yes
5671     ;;
5672   no:yes:* )
5673     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5674 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5675     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5676 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5677     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5678 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5679     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5680 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5681     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5682 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5683     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5684 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5685     (
5686       cat <<\_ASBOX
5687 ## ------------------------------- ##
5688 ## Report this to the gold lists.  ##
5689 ## ------------------------------- ##
5690 _ASBOX
5691     ) |
5692       sed "s/^/$as_me: WARNING:     /" >&2
5693     ;;
5694 esac
5695 echo "$as_me:$LINENO: checking for $ac_header" >&5
5696 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5697 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5698   echo $ECHO_N "(cached) $ECHO_C" >&6
5699 else
5700   eval "$as_ac_Header=\$ac_header_preproc"
5701 fi
5702 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5703 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5704
5705 fi
5706 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5707   cat >>confdefs.h <<_ACEOF
5708 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5709 _ACEOF
5710
5711 fi
5712
5713 done
5714
5715 fi
5716
5717
5718
5719 if test "$ac_cv_search_zlibVersion" != "no"; then
5720   HAVE_ZLIB_TRUE=
5721   HAVE_ZLIB_FALSE='#'
5722 else
5723   HAVE_ZLIB_TRUE='#'
5724   HAVE_ZLIB_FALSE=
5725 fi
5726
5727
5728 ac_ext=cc
5729 ac_cpp='$CXXCPP $CPPFLAGS'
5730 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5731 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5732 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5733
5734
5735
5736 ac_ext=cc
5737 ac_cpp='$CXXCPP $CPPFLAGS'
5738 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5739 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5740 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5741 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5742 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5743 if test -z "$CXXCPP"; then
5744   if test "${ac_cv_prog_CXXCPP+set}" = set; then
5745   echo $ECHO_N "(cached) $ECHO_C" >&6
5746 else
5747       # Double quotes because CXXCPP needs to be expanded
5748     for CXXCPP in "$CXX -E" "/lib/cpp"
5749     do
5750       ac_preproc_ok=false
5751 for ac_cxx_preproc_warn_flag in '' yes
5752 do
5753   # Use a header file that comes with gcc, so configuring glibc
5754   # with a fresh cross-compiler works.
5755   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5756   # <limits.h> exists even on freestanding compilers.
5757   # On the NeXT, cc -E runs the code through the compiler's parser,
5758   # not just through cpp. "Syntax error" is here to catch this case.
5759   cat >conftest.$ac_ext <<_ACEOF
5760 /* confdefs.h.  */
5761 _ACEOF
5762 cat confdefs.h >>conftest.$ac_ext
5763 cat >>conftest.$ac_ext <<_ACEOF
5764 /* end confdefs.h.  */
5765 #ifdef __STDC__
5766 # include <limits.h>
5767 #else
5768 # include <assert.h>
5769 #endif
5770                      Syntax error
5771 _ACEOF
5772 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5773   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5774   ac_status=$?
5775   grep -v '^ *+' conftest.er1 >conftest.err
5776   rm -f conftest.er1
5777   cat conftest.err >&5
5778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5779   (exit $ac_status); } >/dev/null; then
5780   if test -s conftest.err; then
5781     ac_cpp_err=$ac_cxx_preproc_warn_flag
5782     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5783   else
5784     ac_cpp_err=
5785   fi
5786 else
5787   ac_cpp_err=yes
5788 fi
5789 if test -z "$ac_cpp_err"; then
5790   :
5791 else
5792   echo "$as_me: failed program was:" >&5
5793 sed 's/^/| /' conftest.$ac_ext >&5
5794
5795   # Broken: fails on valid input.
5796 continue
5797 fi
5798 rm -f conftest.err conftest.$ac_ext
5799
5800   # OK, works on sane cases.  Now check whether non-existent headers
5801   # can be detected and how.
5802   cat >conftest.$ac_ext <<_ACEOF
5803 /* confdefs.h.  */
5804 _ACEOF
5805 cat confdefs.h >>conftest.$ac_ext
5806 cat >>conftest.$ac_ext <<_ACEOF
5807 /* end confdefs.h.  */
5808 #include <ac_nonexistent.h>
5809 _ACEOF
5810 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5811   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5812   ac_status=$?
5813   grep -v '^ *+' conftest.er1 >conftest.err
5814   rm -f conftest.er1
5815   cat conftest.err >&5
5816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817   (exit $ac_status); } >/dev/null; then
5818   if test -s conftest.err; then
5819     ac_cpp_err=$ac_cxx_preproc_warn_flag
5820     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5821   else
5822     ac_cpp_err=
5823   fi
5824 else
5825   ac_cpp_err=yes
5826 fi
5827 if test -z "$ac_cpp_err"; then
5828   # Broken: success on invalid input.
5829 continue
5830 else
5831   echo "$as_me: failed program was:" >&5
5832 sed 's/^/| /' conftest.$ac_ext >&5
5833
5834   # Passes both tests.
5835 ac_preproc_ok=:
5836 break
5837 fi
5838 rm -f conftest.err conftest.$ac_ext
5839
5840 done
5841 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5842 rm -f conftest.err conftest.$ac_ext
5843 if $ac_preproc_ok; then
5844   break
5845 fi
5846
5847     done
5848     ac_cv_prog_CXXCPP=$CXXCPP
5849
5850 fi
5851   CXXCPP=$ac_cv_prog_CXXCPP
5852 else
5853   ac_cv_prog_CXXCPP=$CXXCPP
5854 fi
5855 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5856 echo "${ECHO_T}$CXXCPP" >&6
5857 ac_preproc_ok=false
5858 for ac_cxx_preproc_warn_flag in '' yes
5859 do
5860   # Use a header file that comes with gcc, so configuring glibc
5861   # with a fresh cross-compiler works.
5862   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5863   # <limits.h> exists even on freestanding compilers.
5864   # On the NeXT, cc -E runs the code through the compiler's parser,
5865   # not just through cpp. "Syntax error" is here to catch this case.
5866   cat >conftest.$ac_ext <<_ACEOF
5867 /* confdefs.h.  */
5868 _ACEOF
5869 cat confdefs.h >>conftest.$ac_ext
5870 cat >>conftest.$ac_ext <<_ACEOF
5871 /* end confdefs.h.  */
5872 #ifdef __STDC__
5873 # include <limits.h>
5874 #else
5875 # include <assert.h>
5876 #endif
5877                      Syntax error
5878 _ACEOF
5879 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5880   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5881   ac_status=$?
5882   grep -v '^ *+' conftest.er1 >conftest.err
5883   rm -f conftest.er1
5884   cat conftest.err >&5
5885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886   (exit $ac_status); } >/dev/null; then
5887   if test -s conftest.err; then
5888     ac_cpp_err=$ac_cxx_preproc_warn_flag
5889     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5890   else
5891     ac_cpp_err=
5892   fi
5893 else
5894   ac_cpp_err=yes
5895 fi
5896 if test -z "$ac_cpp_err"; then
5897   :
5898 else
5899   echo "$as_me: failed program was:" >&5
5900 sed 's/^/| /' conftest.$ac_ext >&5
5901
5902   # Broken: fails on valid input.
5903 continue
5904 fi
5905 rm -f conftest.err conftest.$ac_ext
5906
5907   # OK, works on sane cases.  Now check whether non-existent headers
5908   # can be detected and how.
5909   cat >conftest.$ac_ext <<_ACEOF
5910 /* confdefs.h.  */
5911 _ACEOF
5912 cat confdefs.h >>conftest.$ac_ext
5913 cat >>conftest.$ac_ext <<_ACEOF
5914 /* end confdefs.h.  */
5915 #include <ac_nonexistent.h>
5916 _ACEOF
5917 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5918   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5919   ac_status=$?
5920   grep -v '^ *+' conftest.er1 >conftest.err
5921   rm -f conftest.er1
5922   cat conftest.err >&5
5923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924   (exit $ac_status); } >/dev/null; then
5925   if test -s conftest.err; then
5926     ac_cpp_err=$ac_cxx_preproc_warn_flag
5927     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5928   else
5929     ac_cpp_err=
5930   fi
5931 else
5932   ac_cpp_err=yes
5933 fi
5934 if test -z "$ac_cpp_err"; then
5935   # Broken: success on invalid input.
5936 continue
5937 else
5938   echo "$as_me: failed program was:" >&5
5939 sed 's/^/| /' conftest.$ac_ext >&5
5940
5941   # Passes both tests.
5942 ac_preproc_ok=:
5943 break
5944 fi
5945 rm -f conftest.err conftest.$ac_ext
5946
5947 done
5948 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5949 rm -f conftest.err conftest.$ac_ext
5950 if $ac_preproc_ok; then
5951   :
5952 else
5953   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5954 See \`config.log' for more details." >&5
5955 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5956 See \`config.log' for more details." >&2;}
5957    { (exit 1); exit 1; }; }
5958 fi
5959
5960 ac_ext=cc
5961 ac_cpp='$CXXCPP $CPPFLAGS'
5962 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5963 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5964 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5965
5966
5967
5968
5969 for ac_header in tr1/unordered_set tr1/unordered_map
5970 do
5971 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5972 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5973   echo "$as_me:$LINENO: checking for $ac_header" >&5
5974 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5975 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5976   echo $ECHO_N "(cached) $ECHO_C" >&6
5977 fi
5978 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5979 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5980 else
5981   # Is the header compilable?
5982 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5983 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5984 cat >conftest.$ac_ext <<_ACEOF
5985 /* confdefs.h.  */
5986 _ACEOF
5987 cat confdefs.h >>conftest.$ac_ext
5988 cat >>conftest.$ac_ext <<_ACEOF
5989 /* end confdefs.h.  */
5990 $ac_includes_default
5991 #include <$ac_header>
5992 _ACEOF
5993 rm -f conftest.$ac_objext
5994 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5995   (eval $ac_compile) 2>conftest.er1
5996   ac_status=$?
5997   grep -v '^ *+' conftest.er1 >conftest.err
5998   rm -f conftest.er1
5999   cat conftest.err >&5
6000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6001   (exit $ac_status); } &&
6002          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
6003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004   (eval $ac_try) 2>&5
6005   ac_status=$?
6006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007   (exit $ac_status); }; } &&
6008          { ac_try='test -s conftest.$ac_objext'
6009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6010   (eval $ac_try) 2>&5
6011   ac_status=$?
6012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013   (exit $ac_status); }; }; then
6014   ac_header_compiler=yes
6015 else
6016   echo "$as_me: failed program was:" >&5
6017 sed 's/^/| /' conftest.$ac_ext >&5
6018
6019 ac_header_compiler=no
6020 fi
6021 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6022 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6023 echo "${ECHO_T}$ac_header_compiler" >&6
6024
6025 # Is the header present?
6026 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6027 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6028 cat >conftest.$ac_ext <<_ACEOF
6029 /* confdefs.h.  */
6030 _ACEOF
6031 cat confdefs.h >>conftest.$ac_ext
6032 cat >>conftest.$ac_ext <<_ACEOF
6033 /* end confdefs.h.  */
6034 #include <$ac_header>
6035 _ACEOF
6036 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6037   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6038   ac_status=$?
6039   grep -v '^ *+' conftest.er1 >conftest.err
6040   rm -f conftest.er1
6041   cat conftest.err >&5
6042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6043   (exit $ac_status); } >/dev/null; then
6044   if test -s conftest.err; then
6045     ac_cpp_err=$ac_cxx_preproc_warn_flag
6046     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6047   else
6048     ac_cpp_err=
6049   fi
6050 else
6051   ac_cpp_err=yes
6052 fi
6053 if test -z "$ac_cpp_err"; then
6054   ac_header_preproc=yes
6055 else
6056   echo "$as_me: failed program was:" >&5
6057 sed 's/^/| /' conftest.$ac_ext >&5
6058
6059   ac_header_preproc=no
6060 fi
6061 rm -f conftest.err conftest.$ac_ext
6062 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6063 echo "${ECHO_T}$ac_header_preproc" >&6
6064
6065 # So?  What about this header?
6066 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6067   yes:no: )
6068     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6069 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6070     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6071 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6072     ac_header_preproc=yes
6073     ;;
6074   no:yes:* )
6075     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6076 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6077     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6078 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6079     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6080 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6081     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6082 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6083     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6084 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6085     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6086 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6087     (
6088       cat <<\_ASBOX
6089 ## ------------------------------- ##
6090 ## Report this to the gold lists.  ##
6091 ## ------------------------------- ##
6092 _ASBOX
6093     ) |
6094       sed "s/^/$as_me: WARNING:     /" >&2
6095     ;;
6096 esac
6097 echo "$as_me:$LINENO: checking for $ac_header" >&5
6098 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6099 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6100   echo $ECHO_N "(cached) $ECHO_C" >&6
6101 else
6102   eval "$as_ac_Header=\$ac_header_preproc"
6103 fi
6104 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6105 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6106
6107 fi
6108 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6109   cat >>confdefs.h <<_ACEOF
6110 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6111 _ACEOF
6112
6113 fi
6114
6115 done
6116
6117
6118
6119 for ac_header in ext/hash_map ext/hash_set
6120 do
6121 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6122 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6123   echo "$as_me:$LINENO: checking for $ac_header" >&5
6124 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6125 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6126   echo $ECHO_N "(cached) $ECHO_C" >&6
6127 fi
6128 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6129 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6130 else
6131   # Is the header compilable?
6132 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6133 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6134 cat >conftest.$ac_ext <<_ACEOF
6135 /* confdefs.h.  */
6136 _ACEOF
6137 cat confdefs.h >>conftest.$ac_ext
6138 cat >>conftest.$ac_ext <<_ACEOF
6139 /* end confdefs.h.  */
6140 $ac_includes_default
6141 #include <$ac_header>
6142 _ACEOF
6143 rm -f conftest.$ac_objext
6144 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6145   (eval $ac_compile) 2>conftest.er1
6146   ac_status=$?
6147   grep -v '^ *+' conftest.er1 >conftest.err
6148   rm -f conftest.er1
6149   cat conftest.err >&5
6150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6151   (exit $ac_status); } &&
6152          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
6153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6154   (eval $ac_try) 2>&5
6155   ac_status=$?
6156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157   (exit $ac_status); }; } &&
6158          { ac_try='test -s conftest.$ac_objext'
6159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6160   (eval $ac_try) 2>&5
6161   ac_status=$?
6162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6163   (exit $ac_status); }; }; then
6164   ac_header_compiler=yes
6165 else
6166   echo "$as_me: failed program was:" >&5
6167 sed 's/^/| /' conftest.$ac_ext >&5
6168
6169 ac_header_compiler=no
6170 fi
6171 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6172 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6173 echo "${ECHO_T}$ac_header_compiler" >&6
6174
6175 # Is the header present?
6176 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6178 cat >conftest.$ac_ext <<_ACEOF
6179 /* confdefs.h.  */
6180 _ACEOF
6181 cat confdefs.h >>conftest.$ac_ext
6182 cat >>conftest.$ac_ext <<_ACEOF
6183 /* end confdefs.h.  */
6184 #include <$ac_header>
6185 _ACEOF
6186 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6187   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6188   ac_status=$?
6189   grep -v '^ *+' conftest.er1 >conftest.err
6190   rm -f conftest.er1
6191   cat conftest.err >&5
6192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193   (exit $ac_status); } >/dev/null; then
6194   if test -s conftest.err; then
6195     ac_cpp_err=$ac_cxx_preproc_warn_flag
6196     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6197   else
6198     ac_cpp_err=
6199   fi
6200 else
6201   ac_cpp_err=yes
6202 fi
6203 if test -z "$ac_cpp_err"; then
6204   ac_header_preproc=yes
6205 else
6206   echo "$as_me: failed program was:" >&5
6207 sed 's/^/| /' conftest.$ac_ext >&5
6208
6209   ac_header_preproc=no
6210 fi
6211 rm -f conftest.err conftest.$ac_ext
6212 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6213 echo "${ECHO_T}$ac_header_preproc" >&6
6214
6215 # So?  What about this header?
6216 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6217   yes:no: )
6218     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6219 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6220     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6221 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6222     ac_header_preproc=yes
6223     ;;
6224   no:yes:* )
6225     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6226 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6227     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6228 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6229     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6230 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6231     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6232 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6233     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6234 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6235     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6236 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6237     (
6238       cat <<\_ASBOX
6239 ## ------------------------------- ##
6240 ## Report this to the gold lists.  ##
6241 ## ------------------------------- ##
6242 _ASBOX
6243     ) |
6244       sed "s/^/$as_me: WARNING:     /" >&2
6245     ;;
6246 esac
6247 echo "$as_me:$LINENO: checking for $ac_header" >&5
6248 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6250   echo $ECHO_N "(cached) $ECHO_C" >&6
6251 else
6252   eval "$as_ac_Header=\$ac_header_preproc"
6253 fi
6254 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6255 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6256
6257 fi
6258 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6259   cat >>confdefs.h <<_ACEOF
6260 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6261 _ACEOF
6262
6263 fi
6264
6265 done
6266
6267
6268 for ac_func in mallinfo
6269 do
6270 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6271 echo "$as_me:$LINENO: checking for $ac_func" >&5
6272 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6273 if eval "test \"\${$as_ac_var+set}\" = set"; then
6274   echo $ECHO_N "(cached) $ECHO_C" >&6
6275 else
6276   cat >conftest.$ac_ext <<_ACEOF
6277 /* confdefs.h.  */
6278 _ACEOF
6279 cat confdefs.h >>conftest.$ac_ext
6280 cat >>conftest.$ac_ext <<_ACEOF
6281 /* end confdefs.h.  */
6282 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6283    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6284 #define $ac_func innocuous_$ac_func
6285
6286 /* System header to define __stub macros and hopefully few prototypes,
6287     which can conflict with char $ac_func (); below.
6288     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6289     <limits.h> exists even on freestanding compilers.  */
6290
6291 #ifdef __STDC__
6292 # include <limits.h>
6293 #else
6294 # include <assert.h>
6295 #endif
6296
6297 #undef $ac_func
6298
6299 /* Override any gcc2 internal prototype to avoid an error.  */
6300 #ifdef __cplusplus
6301 extern "C"
6302 {
6303 #endif
6304 /* We use char because int might match the return type of a gcc2
6305    builtin and then its argument prototype would still apply.  */
6306 char $ac_func ();
6307 /* The GNU C library defines this for functions which it implements
6308     to always fail with ENOSYS.  Some functions are actually named
6309     something starting with __ and the normal name is an alias.  */
6310 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6311 choke me
6312 #else
6313 char (*f) () = $ac_func;
6314 #endif
6315 #ifdef __cplusplus
6316 }
6317 #endif
6318
6319 int
6320 main ()
6321 {
6322 return f != $ac_func;
6323   ;
6324   return 0;
6325 }
6326 _ACEOF
6327 rm -f conftest.$ac_objext conftest$ac_exeext
6328 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6329   (eval $ac_link) 2>conftest.er1
6330   ac_status=$?
6331   grep -v '^ *+' conftest.er1 >conftest.err
6332   rm -f conftest.er1
6333   cat conftest.err >&5
6334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335   (exit $ac_status); } &&
6336          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
6337   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6338   (eval $ac_try) 2>&5
6339   ac_status=$?
6340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6341   (exit $ac_status); }; } &&
6342          { ac_try='test -s conftest$ac_exeext'
6343   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6344   (eval $ac_try) 2>&5
6345   ac_status=$?
6346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347   (exit $ac_status); }; }; then
6348   eval "$as_ac_var=yes"
6349 else
6350   echo "$as_me: failed program was:" >&5
6351 sed 's/^/| /' conftest.$ac_ext >&5
6352
6353 eval "$as_ac_var=no"
6354 fi
6355 rm -f conftest.err conftest.$ac_objext \
6356       conftest$ac_exeext conftest.$ac_ext
6357 fi
6358 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6359 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6360 if test `eval echo '${'$as_ac_var'}'` = yes; then
6361   cat >>confdefs.h <<_ACEOF
6362 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6363 _ACEOF
6364
6365 fi
6366 done
6367
6368
6369 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6370 # function.  Check for that.  This is gcc bug 35546.  This test can
6371 # probably be removed after the bug has been fixed for a while.
6372 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6373 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6374 if test "${gold_cv_template_attribute+set}" = set; then
6375   echo $ECHO_N "(cached) $ECHO_C" >&6
6376 else
6377   cat >conftest.$ac_ext <<_ACEOF
6378
6379 template<typename T> extern void foo(const char*, ...)
6380   __attribute__ ((__format__ (__printf__, 1, 2)));
6381 template<typename T> void foo(const char* format, ...) {}
6382 void bar() { foo<int>("%s\n", "foo"); }
6383
6384 _ACEOF
6385 rm -f conftest.$ac_objext
6386 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6387   (eval $ac_compile) 2>conftest.er1
6388   ac_status=$?
6389   grep -v '^ *+' conftest.er1 >conftest.err
6390   rm -f conftest.er1
6391   cat conftest.err >&5
6392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393   (exit $ac_status); } &&
6394          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
6395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6396   (eval $ac_try) 2>&5
6397   ac_status=$?
6398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6399   (exit $ac_status); }; } &&
6400          { ac_try='test -s conftest.$ac_objext'
6401   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6402   (eval $ac_try) 2>&5
6403   ac_status=$?
6404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6405   (exit $ac_status); }; }; then
6406   gold_cv_template_attribute=yes
6407 else
6408   echo "$as_me: failed program was:" >&5
6409 sed 's/^/| /' conftest.$ac_ext >&5
6410
6411 gold_cv_template_attribute=no
6412 fi
6413 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6414 fi
6415 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6416 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6417 if test "$gold_cv_template_attribute" = "yes"; then
6418
6419 cat >>confdefs.h <<\_ACEOF
6420 #define HAVE_TEMPLATE_ATTRIBUTES 1
6421 _ACEOF
6422
6423 fi
6424
6425 ac_ext=c
6426 ac_cpp='$CPP $CPPFLAGS'
6427 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6428 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6429 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6430
6431
6432 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6433 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6434     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6435 if test "${enable_maintainer_mode+set}" = set; then
6436   enableval="$enable_maintainer_mode"
6437   USE_MAINTAINER_MODE=$enableval
6438 else
6439   USE_MAINTAINER_MODE=no
6440 fi;
6441   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6442 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6443
6444
6445 if test $USE_MAINTAINER_MODE = yes; then
6446   MAINTAINER_MODE_TRUE=
6447   MAINTAINER_MODE_FALSE='#'
6448 else
6449   MAINTAINER_MODE_TRUE='#'
6450   MAINTAINER_MODE_FALSE=
6451 fi
6452
6453   MAINT=$MAINTAINER_MODE_TRUE
6454
6455
6456
6457                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6458 cat >confcache <<\_ACEOF
6459 # This file is a shell script that caches the results of configure
6460 # tests run on this system so they can be shared between configure
6461 # scripts and configure runs, see configure's option --config-cache.
6462 # It is not useful on other systems.  If it contains results you don't
6463 # want to keep, you may remove or edit it.
6464 #
6465 # config.status only pays attention to the cache file if you give it
6466 # the --recheck option to rerun configure.
6467 #
6468 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6469 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6470 # following values.
6471
6472 _ACEOF
6473
6474 # The following way of writing the cache mishandles newlines in values,
6475 # but we know of no workaround that is simple, portable, and efficient.
6476 # So, don't put newlines in cache variables' values.
6477 # Ultrix sh set writes to stderr and can't be redirected directly,
6478 # and sets the high bit in the cache file unless we assign to the vars.
6479 {
6480   (set) 2>&1 |
6481     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6482     *ac_space=\ *)
6483       # `set' does not quote correctly, so add quotes (double-quote
6484       # substitution turns \\\\ into \\, and sed turns \\ into \).
6485       sed -n \
6486         "s/'/'\\\\''/g;
6487           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6488       ;;
6489     *)
6490       # `set' quotes correctly as required by POSIX, so do not add quotes.
6491       sed -n \
6492         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6493       ;;
6494     esac;
6495 } |
6496   sed '
6497      t clear
6498      : clear
6499      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6500      t end
6501      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6502      : end' >>confcache
6503 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6504   if test -w $cache_file; then
6505     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6506     cat confcache >$cache_file
6507   else
6508     echo "not updating unwritable cache $cache_file"
6509   fi
6510 fi
6511 rm -f confcache
6512
6513 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6514 # Let make expand exec_prefix.
6515 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6516
6517 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6518 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6519 # trailing colons and then remove the whole line if VPATH becomes empty
6520 # (actually we leave an empty line to preserve line numbers).
6521 if test "x$srcdir" = x.; then
6522   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6523 s/:*\$(srcdir):*/:/;
6524 s/:*\${srcdir}:*/:/;
6525 s/:*@srcdir@:*/:/;
6526 s/^\([^=]*=[     ]*\):*/\1/;
6527 s/:*$//;
6528 s/^[^=]*=[       ]*$//;
6529 }'
6530 fi
6531
6532 DEFS=-DHAVE_CONFIG_H
6533
6534 ac_libobjs=
6535 ac_ltlibobjs=
6536 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6537   # 1. Remove the extension, and $U if already installed.
6538   ac_i=`echo "$ac_i" |
6539          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6540   # 2. Add them.
6541   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6542   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6543 done
6544 LIBOBJS=$ac_libobjs
6545
6546 LTLIBOBJS=$ac_ltlibobjs
6547
6548
6549 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
6550   { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
6551 Usually this means the macro was only invoked conditionally." >&5
6552 echo "$as_me: error: conditional \"THREADS\" was never defined.
6553 Usually this means the macro was only invoked conditionally." >&2;}
6554    { (exit 1); exit 1; }; }
6555 fi
6556 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6557   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6558 Usually this means the macro was only invoked conditionally." >&5
6559 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6560 Usually this means the macro was only invoked conditionally." >&2;}
6561    { (exit 1); exit 1; }; }
6562 fi
6563 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6564   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6565 Usually this means the macro was only invoked conditionally." >&5
6566 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6567 Usually this means the macro was only invoked conditionally." >&2;}
6568    { (exit 1); exit 1; }; }
6569 fi
6570 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
6571   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
6572 Usually this means the macro was only invoked conditionally." >&5
6573 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
6574 Usually this means the macro was only invoked conditionally." >&2;}
6575    { (exit 1); exit 1; }; }
6576 fi
6577 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
6578   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
6579 Usually this means the macro was only invoked conditionally." >&5
6580 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
6581 Usually this means the macro was only invoked conditionally." >&2;}
6582    { (exit 1); exit 1; }; }
6583 fi
6584 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
6585   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
6586 Usually this means the macro was only invoked conditionally." >&5
6587 echo "$as_me: error: conditional \"GCC\" was never defined.
6588 Usually this means the macro was only invoked conditionally." >&2;}
6589    { (exit 1); exit 1; }; }
6590 fi
6591 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
6592   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6593 Usually this means the macro was only invoked conditionally." >&5
6594 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6595 Usually this means the macro was only invoked conditionally." >&2;}
6596    { (exit 1); exit 1; }; }
6597 fi
6598 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
6599   { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
6600 Usually this means the macro was only invoked conditionally." >&5
6601 echo "$as_me: error: conditional \"TLS\" was never defined.
6602 Usually this means the macro was only invoked conditionally." >&2;}
6603    { (exit 1); exit 1; }; }
6604 fi
6605 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
6606   { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
6607 Usually this means the macro was only invoked conditionally." >&5
6608 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
6609 Usually this means the macro was only invoked conditionally." >&2;}
6610    { (exit 1); exit 1; }; }
6611 fi
6612 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
6613   { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
6614 Usually this means the macro was only invoked conditionally." >&5
6615 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
6616 Usually this means the macro was only invoked conditionally." >&2;}
6617    { (exit 1); exit 1; }; }
6618 fi
6619 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
6620   { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
6621 Usually this means the macro was only invoked conditionally." >&5
6622 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
6623 Usually this means the macro was only invoked conditionally." >&2;}
6624    { (exit 1); exit 1; }; }
6625 fi
6626 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
6627   { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6628 Usually this means the macro was only invoked conditionally." >&5
6629 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6630 Usually this means the macro was only invoked conditionally." >&2;}
6631    { (exit 1); exit 1; }; }
6632 fi
6633 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
6634   { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
6635 Usually this means the macro was only invoked conditionally." >&5
6636 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
6637 Usually this means the macro was only invoked conditionally." >&2;}
6638    { (exit 1); exit 1; }; }
6639 fi
6640 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6641   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6642 Usually this means the macro was only invoked conditionally." >&5
6643 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6644 Usually this means the macro was only invoked conditionally." >&2;}
6645    { (exit 1); exit 1; }; }
6646 fi
6647
6648 : ${CONFIG_STATUS=./config.status}
6649 ac_clean_files_save=$ac_clean_files
6650 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6651 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6652 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6653 cat >$CONFIG_STATUS <<_ACEOF
6654 #! $SHELL
6655 # Generated by $as_me.
6656 # Run this file to recreate the current configuration.
6657 # Compiler output produced by configure, useful for debugging
6658 # configure, is in config.log if it exists.
6659
6660 debug=false
6661 ac_cs_recheck=false
6662 ac_cs_silent=false
6663 SHELL=\${CONFIG_SHELL-$SHELL}
6664 _ACEOF
6665
6666 cat >>$CONFIG_STATUS <<\_ACEOF
6667 ## --------------------- ##
6668 ## M4sh Initialization.  ##
6669 ## --------------------- ##
6670
6671 # Be Bourne compatible
6672 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6673   emulate sh
6674   NULLCMD=:
6675   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6676   # is contrary to our usage.  Disable this feature.
6677   alias -g '${1+"$@"}'='"$@"'
6678 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6679   set -o posix
6680 fi
6681 DUALCASE=1; export DUALCASE # for MKS sh
6682
6683 # Support unset when possible.
6684 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6685   as_unset=unset
6686 else
6687   as_unset=false
6688 fi
6689
6690
6691 # Work around bugs in pre-3.0 UWIN ksh.
6692 $as_unset ENV MAIL MAILPATH
6693 PS1='$ '
6694 PS2='> '
6695 PS4='+ '
6696
6697 # NLS nuisances.
6698 for as_var in \
6699   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6700   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6701   LC_TELEPHONE LC_TIME
6702 do
6703   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6704     eval $as_var=C; export $as_var
6705   else
6706     $as_unset $as_var
6707   fi
6708 done
6709
6710 # Required to use basename.
6711 if expr a : '\(a\)' >/dev/null 2>&1; then
6712   as_expr=expr
6713 else
6714   as_expr=false
6715 fi
6716
6717 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6718   as_basename=basename
6719 else
6720   as_basename=false
6721 fi
6722
6723
6724 # Name of the executable.
6725 as_me=`$as_basename "$0" ||
6726 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6727          X"$0" : 'X\(//\)$' \| \
6728          X"$0" : 'X\(/\)$' \| \
6729          .     : '\(.\)' 2>/dev/null ||
6730 echo X/"$0" |
6731     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6732           /^X\/\(\/\/\)$/{ s//\1/; q; }
6733           /^X\/\(\/\).*/{ s//\1/; q; }
6734           s/.*/./; q'`
6735
6736
6737 # PATH needs CR, and LINENO needs CR and PATH.
6738 # Avoid depending upon Character Ranges.
6739 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6740 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6741 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6742 as_cr_digits='0123456789'
6743 as_cr_alnum=$as_cr_Letters$as_cr_digits
6744
6745 # The user is always right.
6746 if test "${PATH_SEPARATOR+set}" != set; then
6747   echo "#! /bin/sh" >conf$$.sh
6748   echo  "exit 0"   >>conf$$.sh
6749   chmod +x conf$$.sh
6750   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6751     PATH_SEPARATOR=';'
6752   else
6753     PATH_SEPARATOR=:
6754   fi
6755   rm -f conf$$.sh
6756 fi
6757
6758
6759   as_lineno_1=$LINENO
6760   as_lineno_2=$LINENO
6761   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6762   test "x$as_lineno_1" != "x$as_lineno_2" &&
6763   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6764   # Find who we are.  Look in the path if we contain no path at all
6765   # relative or not.
6766   case $0 in
6767     *[\\/]* ) as_myself=$0 ;;
6768     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6769 for as_dir in $PATH
6770 do
6771   IFS=$as_save_IFS
6772   test -z "$as_dir" && as_dir=.
6773   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6774 done
6775
6776        ;;
6777   esac
6778   # We did not find ourselves, most probably we were run as `sh COMMAND'
6779   # in which case we are not to be found in the path.
6780   if test "x$as_myself" = x; then
6781     as_myself=$0
6782   fi
6783   if test ! -f "$as_myself"; then
6784     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6785 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6786    { (exit 1); exit 1; }; }
6787   fi
6788   case $CONFIG_SHELL in
6789   '')
6790     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6792 do
6793   IFS=$as_save_IFS
6794   test -z "$as_dir" && as_dir=.
6795   for as_base in sh bash ksh sh5; do
6796          case $as_dir in
6797          /*)
6798            if ("$as_dir/$as_base" -c '
6799   as_lineno_1=$LINENO
6800   as_lineno_2=$LINENO
6801   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6802   test "x$as_lineno_1" != "x$as_lineno_2" &&
6803   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6804              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6805              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6806              CONFIG_SHELL=$as_dir/$as_base
6807              export CONFIG_SHELL
6808              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6809            fi;;
6810          esac
6811        done
6812 done
6813 ;;
6814   esac
6815
6816   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6817   # uniformly replaced by the line number.  The first 'sed' inserts a
6818   # line-number line before each line; the second 'sed' does the real
6819   # work.  The second script uses 'N' to pair each line-number line
6820   # with the numbered line, and appends trailing '-' during
6821   # substitution so that $LINENO is not a special case at line end.
6822   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6823   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6824   sed '=' <$as_myself |
6825     sed '
6826       N
6827       s,$,-,
6828       : loop
6829       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6830       t loop
6831       s,-$,,
6832       s,^['$as_cr_digits']*\n,,
6833     ' >$as_me.lineno &&
6834   chmod +x $as_me.lineno ||
6835     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6836 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6837    { (exit 1); exit 1; }; }
6838
6839   # Don't try to exec as it changes $[0], causing all sort of problems
6840   # (the dirname of $[0] is not the place where we might find the
6841   # original and so on.  Autoconf is especially sensible to this).
6842   . ./$as_me.lineno
6843   # Exit status is that of the last command.
6844   exit
6845 }
6846
6847
6848 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6849   *c*,-n*) ECHO_N= ECHO_C='
6850 ' ECHO_T='      ' ;;
6851   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6852   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6853 esac
6854
6855 if expr a : '\(a\)' >/dev/null 2>&1; then
6856   as_expr=expr
6857 else
6858   as_expr=false
6859 fi
6860
6861 rm -f conf$$ conf$$.exe conf$$.file
6862 echo >conf$$.file
6863 if ln -s conf$$.file conf$$ 2>/dev/null; then
6864   # We could just check for DJGPP; but this test a) works b) is more generic
6865   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6866   if test -f conf$$.exe; then
6867     # Don't use ln at all; we don't have any links
6868     as_ln_s='cp -p'
6869   else
6870     as_ln_s='ln -s'
6871   fi
6872 elif ln conf$$.file conf$$ 2>/dev/null; then
6873   as_ln_s=ln
6874 else
6875   as_ln_s='cp -p'
6876 fi
6877 rm -f conf$$ conf$$.exe conf$$.file
6878
6879 if mkdir -p . 2>/dev/null; then
6880   as_mkdir_p=:
6881 else
6882   test -d ./-p && rmdir ./-p
6883   as_mkdir_p=false
6884 fi
6885
6886 as_executable_p="test -f"
6887
6888 # Sed expression to map a string onto a valid CPP name.
6889 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6890
6891 # Sed expression to map a string onto a valid variable name.
6892 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6893
6894
6895 # IFS
6896 # We need space, tab and new line, in precisely that order.
6897 as_nl='
6898 '
6899 IFS="   $as_nl"
6900
6901 # CDPATH.
6902 $as_unset CDPATH
6903
6904 exec 6>&1
6905
6906 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6907 # report actual input values of CONFIG_FILES etc. instead of their
6908 # values after options handling.  Logging --version etc. is OK.
6909 exec 5>>config.log
6910 {
6911   echo
6912   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6913 ## Running $as_me. ##
6914 _ASBOX
6915 } >&5
6916 cat >&5 <<_CSEOF
6917
6918 This file was extended by gold $as_me 0.1, which was
6919 generated by GNU Autoconf 2.59.  Invocation command line was
6920
6921   CONFIG_FILES    = $CONFIG_FILES
6922   CONFIG_HEADERS  = $CONFIG_HEADERS
6923   CONFIG_LINKS    = $CONFIG_LINKS
6924   CONFIG_COMMANDS = $CONFIG_COMMANDS
6925   $ $0 $@
6926
6927 _CSEOF
6928 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6929 echo >&5
6930 _ACEOF
6931
6932 # Files that config.status was made for.
6933 if test -n "$ac_config_files"; then
6934   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6935 fi
6936
6937 if test -n "$ac_config_headers"; then
6938   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6939 fi
6940
6941 if test -n "$ac_config_links"; then
6942   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6943 fi
6944
6945 if test -n "$ac_config_commands"; then
6946   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6947 fi
6948
6949 cat >>$CONFIG_STATUS <<\_ACEOF
6950
6951 ac_cs_usage="\
6952 \`$as_me' instantiates files from templates according to the
6953 current configuration.
6954
6955 Usage: $0 [OPTIONS] [FILE]...
6956
6957   -h, --help       print this help, then exit
6958   -V, --version    print version number, then exit
6959   -q, --quiet      do not print progress messages
6960   -d, --debug      don't remove temporary files
6961       --recheck    update $as_me by reconfiguring in the same conditions
6962   --file=FILE[:TEMPLATE]
6963                    instantiate the configuration file FILE
6964   --header=FILE[:TEMPLATE]
6965                    instantiate the configuration header FILE
6966
6967 Configuration files:
6968 $config_files
6969
6970 Configuration headers:
6971 $config_headers
6972
6973 Configuration commands:
6974 $config_commands
6975
6976 Report bugs to <bug-autoconf@gnu.org>."
6977 _ACEOF
6978
6979 cat >>$CONFIG_STATUS <<_ACEOF
6980 ac_cs_version="\\
6981 gold config.status 0.1
6982 configured by $0, generated by GNU Autoconf 2.59,
6983   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6984
6985 Copyright (C) 2003 Free Software Foundation, Inc.
6986 This config.status script is free software; the Free Software Foundation
6987 gives unlimited permission to copy, distribute and modify it."
6988 srcdir=$srcdir
6989 INSTALL="$INSTALL"
6990 _ACEOF
6991
6992 cat >>$CONFIG_STATUS <<\_ACEOF
6993 # If no file are specified by the user, then we need to provide default
6994 # value.  By we need to know if files were specified by the user.
6995 ac_need_defaults=:
6996 while test $# != 0
6997 do
6998   case $1 in
6999   --*=*)
7000     ac_option=`expr "x$1" : 'x\([^=]*\)='`
7001     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7002     ac_shift=:
7003     ;;
7004   -*)
7005     ac_option=$1
7006     ac_optarg=$2
7007     ac_shift=shift
7008     ;;
7009   *) # This is not an option, so the user has probably given explicit
7010      # arguments.
7011      ac_option=$1
7012      ac_need_defaults=false;;
7013   esac
7014
7015   case $ac_option in
7016   # Handling of the options.
7017 _ACEOF
7018 cat >>$CONFIG_STATUS <<\_ACEOF
7019   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7020     ac_cs_recheck=: ;;
7021   --version | --vers* | -V )
7022     echo "$ac_cs_version"; exit 0 ;;
7023   --he | --h)
7024     # Conflict between --help and --header
7025     { { echo "$as_me:$LINENO: error: ambiguous option: $1
7026 Try \`$0 --help' for more information." >&5
7027 echo "$as_me: error: ambiguous option: $1
7028 Try \`$0 --help' for more information." >&2;}
7029    { (exit 1); exit 1; }; };;
7030   --help | --hel | -h )
7031     echo "$ac_cs_usage"; exit 0 ;;
7032   --debug | --d* | -d )
7033     debug=: ;;
7034   --file | --fil | --fi | --f )
7035     $ac_shift
7036     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7037     ac_need_defaults=false;;
7038   --header | --heade | --head | --hea )
7039     $ac_shift
7040     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7041     ac_need_defaults=false;;
7042   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7043   | -silent | --silent | --silen | --sile | --sil | --si | --s)
7044     ac_cs_silent=: ;;
7045
7046   # This is an error.
7047   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7048 Try \`$0 --help' for more information." >&5
7049 echo "$as_me: error: unrecognized option: $1
7050 Try \`$0 --help' for more information." >&2;}
7051    { (exit 1); exit 1; }; } ;;
7052
7053   *) ac_config_targets="$ac_config_targets $1" ;;
7054
7055   esac
7056   shift
7057 done
7058
7059 ac_configure_extra_args=
7060
7061 if $ac_cs_silent; then
7062   exec 6>/dev/null
7063   ac_configure_extra_args="$ac_configure_extra_args --silent"
7064 fi
7065
7066 _ACEOF
7067 cat >>$CONFIG_STATUS <<_ACEOF
7068 if \$ac_cs_recheck; then
7069   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7070   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7071 fi
7072
7073 _ACEOF
7074
7075 cat >>$CONFIG_STATUS <<_ACEOF
7076 #
7077 # INIT-COMMANDS section.
7078 #
7079
7080 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7081 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7082     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7083     # from automake.
7084     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7085     # Capture the value of LINGUAS because we need it to compute CATALOGS.
7086     LINGUAS="${LINGUAS-%UNSET%}"
7087
7088
7089 _ACEOF
7090
7091
7092
7093 cat >>$CONFIG_STATUS <<\_ACEOF
7094 for ac_config_target in $ac_config_targets
7095 do
7096   case "$ac_config_target" in
7097   # Handling of arguments.
7098   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7099   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7100   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7101   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7102   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7103   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7104   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7105 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7106    { (exit 1); exit 1; }; };;
7107   esac
7108 done
7109
7110 # If the user did not use the arguments to specify the items to instantiate,
7111 # then the envvar interface is used.  Set only those that are not.
7112 # We use the long form for the default assignment because of an extremely
7113 # bizarre bug on SunOS 4.1.3.
7114 if $ac_need_defaults; then
7115   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7116   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7117   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7118 fi
7119
7120 # Have a temporary directory for convenience.  Make it in the build tree
7121 # simply because there is no reason to put it here, and in addition,
7122 # creating and moving files from /tmp can sometimes cause problems.
7123 # Create a temporary directory, and hook for its removal unless debugging.
7124 $debug ||
7125 {
7126   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7127   trap '{ (exit 1); exit 1; }' 1 2 13 15
7128 }
7129
7130 # Create a (secure) tmp directory for tmp files.
7131
7132 {
7133   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7134   test -n "$tmp" && test -d "$tmp"
7135 }  ||
7136 {
7137   tmp=./confstat$$-$RANDOM
7138   (umask 077 && mkdir $tmp)
7139 } ||
7140 {
7141    echo "$me: cannot create a temporary directory in ." >&2
7142    { (exit 1); exit 1; }
7143 }
7144
7145 _ACEOF
7146
7147 cat >>$CONFIG_STATUS <<_ACEOF
7148
7149 #
7150 # CONFIG_FILES section.
7151 #
7152
7153 # No need to generate the scripts if there are no CONFIG_FILES.
7154 # This happens for instance when ./config.status config.h
7155 if test -n "\$CONFIG_FILES"; then
7156   # Protect against being on the right side of a sed subst in config.status.
7157   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7158    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7159 s,@SHELL@,$SHELL,;t t
7160 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7161 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7162 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7163 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7164 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7165 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7166 s,@exec_prefix@,$exec_prefix,;t t
7167 s,@prefix@,$prefix,;t t
7168 s,@program_transform_name@,$program_transform_name,;t t
7169 s,@bindir@,$bindir,;t t
7170 s,@sbindir@,$sbindir,;t t
7171 s,@libexecdir@,$libexecdir,;t t
7172 s,@datadir@,$datadir,;t t
7173 s,@sysconfdir@,$sysconfdir,;t t
7174 s,@sharedstatedir@,$sharedstatedir,;t t
7175 s,@localstatedir@,$localstatedir,;t t
7176 s,@libdir@,$libdir,;t t
7177 s,@includedir@,$includedir,;t t
7178 s,@oldincludedir@,$oldincludedir,;t t
7179 s,@infodir@,$infodir,;t t
7180 s,@mandir@,$mandir,;t t
7181 s,@build_alias@,$build_alias,;t t
7182 s,@host_alias@,$host_alias,;t t
7183 s,@target_alias@,$target_alias,;t t
7184 s,@DEFS@,$DEFS,;t t
7185 s,@ECHO_C@,$ECHO_C,;t t
7186 s,@ECHO_N@,$ECHO_N,;t t
7187 s,@ECHO_T@,$ECHO_T,;t t
7188 s,@LIBS@,$LIBS,;t t
7189 s,@build@,$build,;t t
7190 s,@build_cpu@,$build_cpu,;t t
7191 s,@build_vendor@,$build_vendor,;t t
7192 s,@build_os@,$build_os,;t t
7193 s,@host@,$host,;t t
7194 s,@host_cpu@,$host_cpu,;t t
7195 s,@host_vendor@,$host_vendor,;t t
7196 s,@host_os@,$host_os,;t t
7197 s,@target@,$target,;t t
7198 s,@target_cpu@,$target_cpu,;t t
7199 s,@target_vendor@,$target_vendor,;t t
7200 s,@target_os@,$target_os,;t t
7201 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7202 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7203 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7204 s,@CYGPATH_W@,$CYGPATH_W,;t t
7205 s,@PACKAGE@,$PACKAGE,;t t
7206 s,@VERSION@,$VERSION,;t t
7207 s,@ACLOCAL@,$ACLOCAL,;t t
7208 s,@AUTOCONF@,$AUTOCONF,;t t
7209 s,@AUTOMAKE@,$AUTOMAKE,;t t
7210 s,@AUTOHEADER@,$AUTOHEADER,;t t
7211 s,@MAKEINFO@,$MAKEINFO,;t t
7212 s,@install_sh@,$install_sh,;t t
7213 s,@STRIP@,$STRIP,;t t
7214 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7215 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7216 s,@mkdir_p@,$mkdir_p,;t t
7217 s,@AWK@,$AWK,;t t
7218 s,@SET_MAKE@,$SET_MAKE,;t t
7219 s,@am__leading_dot@,$am__leading_dot,;t t
7220 s,@AMTAR@,$AMTAR,;t t
7221 s,@am__tar@,$am__tar,;t t
7222 s,@am__untar@,$am__untar,;t t
7223 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7224 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7225 s,@TARGETOBJS@,$TARGETOBJS,;t t
7226 s,@CC@,$CC,;t t
7227 s,@CFLAGS@,$CFLAGS,;t t
7228 s,@LDFLAGS@,$LDFLAGS,;t t
7229 s,@CPPFLAGS@,$CPPFLAGS,;t t
7230 s,@ac_ct_CC@,$ac_ct_CC,;t t
7231 s,@EXEEXT@,$EXEEXT,;t t
7232 s,@OBJEXT@,$OBJEXT,;t t
7233 s,@DEPDIR@,$DEPDIR,;t t
7234 s,@am__include@,$am__include,;t t
7235 s,@am__quote@,$am__quote,;t t
7236 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7237 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7238 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7239 s,@CCDEPMODE@,$CCDEPMODE,;t t
7240 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7241 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7242 s,@CXX@,$CXX,;t t
7243 s,@CXXFLAGS@,$CXXFLAGS,;t t
7244 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7245 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7246 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7247 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7248 s,@YACC@,$YACC,;t t
7249 s,@RANLIB@,$RANLIB,;t t
7250 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7251 s,@LN_S@,$LN_S,;t t
7252 s,@USE_NLS@,$USE_NLS,;t t
7253 s,@LIBINTL@,$LIBINTL,;t t
7254 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7255 s,@INCINTL@,$INCINTL,;t t
7256 s,@XGETTEXT@,$XGETTEXT,;t t
7257 s,@GMSGFMT@,$GMSGFMT,;t t
7258 s,@POSUB@,$POSUB,;t t
7259 s,@CATALOGS@,$CATALOGS,;t t
7260 s,@DATADIRNAME@,$DATADIRNAME,;t t
7261 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7262 s,@GENCAT@,$GENCAT,;t t
7263 s,@CATOBJEXT@,$CATOBJEXT,;t t
7264 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7265 s,@MSGFMT@,$MSGFMT,;t t
7266 s,@MSGMERGE@,$MSGMERGE,;t t
7267 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7268 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7269 s,@GCC_TRUE@,$GCC_TRUE,;t t
7270 s,@GCC_FALSE@,$GCC_FALSE,;t t
7271 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7272 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7273 s,@TLS_TRUE@,$TLS_TRUE,;t t
7274 s,@TLS_FALSE@,$TLS_FALSE,;t t
7275 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7276 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7277 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
7278 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
7279 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
7280 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
7281 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7282 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7283 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7284 s,@NO_WERROR@,$NO_WERROR,;t t
7285 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7286 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7287 s,@LIBOBJS@,$LIBOBJS,;t t
7288 s,@CPP@,$CPP,;t t
7289 s,@EGREP@,$EGREP,;t t
7290 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
7291 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
7292 s,@CXXCPP@,$CXXCPP,;t t
7293 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7294 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7295 s,@MAINT@,$MAINT,;t t
7296 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7297 CEOF
7298
7299 _ACEOF
7300
7301   cat >>$CONFIG_STATUS <<\_ACEOF
7302   # Split the substitutions into bite-sized pieces for seds with
7303   # small command number limits, like on Digital OSF/1 and HP-UX.
7304   ac_max_sed_lines=48
7305   ac_sed_frag=1 # Number of current file.
7306   ac_beg=1 # First line for current file.
7307   ac_end=$ac_max_sed_lines # Line after last line for current file.
7308   ac_more_lines=:
7309   ac_sed_cmds=
7310   while $ac_more_lines; do
7311     if test $ac_beg -gt 1; then
7312       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7313     else
7314       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7315     fi
7316     if test ! -s $tmp/subs.frag; then
7317       ac_more_lines=false
7318     else
7319       # The purpose of the label and of the branching condition is to
7320       # speed up the sed processing (if there are no `@' at all, there
7321       # is no need to browse any of the substitutions).
7322       # These are the two extra sed commands mentioned above.
7323       (echo ':t
7324   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7325       if test -z "$ac_sed_cmds"; then
7326         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7327       else
7328         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7329       fi
7330       ac_sed_frag=`expr $ac_sed_frag + 1`
7331       ac_beg=$ac_end
7332       ac_end=`expr $ac_end + $ac_max_sed_lines`
7333     fi
7334   done
7335   if test -z "$ac_sed_cmds"; then
7336     ac_sed_cmds=cat
7337   fi
7338 fi # test -n "$CONFIG_FILES"
7339
7340 _ACEOF
7341 cat >>$CONFIG_STATUS <<\_ACEOF
7342 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7343   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7344   case $ac_file in
7345   - | *:- | *:-:* ) # input from stdin
7346         cat >$tmp/stdin
7347         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7348         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7349   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7350         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7351   * )   ac_file_in=$ac_file.in ;;
7352   esac
7353
7354   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7355   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7356 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7357          X"$ac_file" : 'X\(//\)[^/]' \| \
7358          X"$ac_file" : 'X\(//\)$' \| \
7359          X"$ac_file" : 'X\(/\)' \| \
7360          .     : '\(.\)' 2>/dev/null ||
7361 echo X"$ac_file" |
7362     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7363           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7364           /^X\(\/\/\)$/{ s//\1/; q; }
7365           /^X\(\/\).*/{ s//\1/; q; }
7366           s/.*/./; q'`
7367   { if $as_mkdir_p; then
7368     mkdir -p "$ac_dir"
7369   else
7370     as_dir="$ac_dir"
7371     as_dirs=
7372     while test ! -d "$as_dir"; do
7373       as_dirs="$as_dir $as_dirs"
7374       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7375 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7376          X"$as_dir" : 'X\(//\)[^/]' \| \
7377          X"$as_dir" : 'X\(//\)$' \| \
7378          X"$as_dir" : 'X\(/\)' \| \
7379          .     : '\(.\)' 2>/dev/null ||
7380 echo X"$as_dir" |
7381     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7382           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7383           /^X\(\/\/\)$/{ s//\1/; q; }
7384           /^X\(\/\).*/{ s//\1/; q; }
7385           s/.*/./; q'`
7386     done
7387     test ! -n "$as_dirs" || mkdir $as_dirs
7388   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7389 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7390    { (exit 1); exit 1; }; }; }
7391
7392   ac_builddir=.
7393
7394 if test "$ac_dir" != .; then
7395   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7396   # A "../" for each directory in $ac_dir_suffix.
7397   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7398 else
7399   ac_dir_suffix= ac_top_builddir=
7400 fi
7401
7402 case $srcdir in
7403   .)  # No --srcdir option.  We are building in place.
7404     ac_srcdir=.
7405     if test -z "$ac_top_builddir"; then
7406        ac_top_srcdir=.
7407     else
7408        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7409     fi ;;
7410   [\\/]* | ?:[\\/]* )  # Absolute path.
7411     ac_srcdir=$srcdir$ac_dir_suffix;
7412     ac_top_srcdir=$srcdir ;;
7413   *) # Relative path.
7414     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7415     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7416 esac
7417
7418 # Do not use `cd foo && pwd` to compute absolute paths, because
7419 # the directories may not exist.
7420 case `pwd` in
7421 .) ac_abs_builddir="$ac_dir";;
7422 *)
7423   case "$ac_dir" in
7424   .) ac_abs_builddir=`pwd`;;
7425   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7426   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7427   esac;;
7428 esac
7429 case $ac_abs_builddir in
7430 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7431 *)
7432   case ${ac_top_builddir}. in
7433   .) ac_abs_top_builddir=$ac_abs_builddir;;
7434   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7435   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7436   esac;;
7437 esac
7438 case $ac_abs_builddir in
7439 .) ac_abs_srcdir=$ac_srcdir;;
7440 *)
7441   case $ac_srcdir in
7442   .) ac_abs_srcdir=$ac_abs_builddir;;
7443   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7444   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7445   esac;;
7446 esac
7447 case $ac_abs_builddir in
7448 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7449 *)
7450   case $ac_top_srcdir in
7451   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7452   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7453   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7454   esac;;
7455 esac
7456
7457
7458   case $INSTALL in
7459   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7460   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7461   esac
7462
7463   # Let's still pretend it is `configure' which instantiates (i.e., don't
7464   # use $as_me), people would be surprised to read:
7465   #    /* config.h.  Generated by config.status.  */
7466   if test x"$ac_file" = x-; then
7467     configure_input=
7468   else
7469     configure_input="$ac_file.  "
7470   fi
7471   configure_input=$configure_input"Generated from `echo $ac_file_in |
7472                                      sed 's,.*/,,'` by configure."
7473
7474   # First look for the input files in the build tree, otherwise in the
7475   # src tree.
7476   ac_file_inputs=`IFS=:
7477     for f in $ac_file_in; do
7478       case $f in
7479       -) echo $tmp/stdin ;;
7480       [\\/$]*)
7481          # Absolute (can't be DOS-style, as IFS=:)
7482          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7483 echo "$as_me: error: cannot find input file: $f" >&2;}
7484    { (exit 1); exit 1; }; }
7485          echo "$f";;
7486       *) # Relative
7487          if test -f "$f"; then
7488            # Build tree
7489            echo "$f"
7490          elif test -f "$srcdir/$f"; then
7491            # Source tree
7492            echo "$srcdir/$f"
7493          else
7494            # /dev/null tree
7495            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7496 echo "$as_me: error: cannot find input file: $f" >&2;}
7497    { (exit 1); exit 1; }; }
7498          fi;;
7499       esac
7500     done` || { (exit 1); exit 1; }
7501
7502   if test x"$ac_file" != x-; then
7503     { echo "$as_me:$LINENO: creating $ac_file" >&5
7504 echo "$as_me: creating $ac_file" >&6;}
7505     rm -f "$ac_file"
7506   fi
7507 _ACEOF
7508 cat >>$CONFIG_STATUS <<_ACEOF
7509   sed "$ac_vpsub
7510 $extrasub
7511 _ACEOF
7512 cat >>$CONFIG_STATUS <<\_ACEOF
7513 :t
7514 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7515 s,@configure_input@,$configure_input,;t t
7516 s,@srcdir@,$ac_srcdir,;t t
7517 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7518 s,@top_srcdir@,$ac_top_srcdir,;t t
7519 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7520 s,@builddir@,$ac_builddir,;t t
7521 s,@abs_builddir@,$ac_abs_builddir,;t t
7522 s,@top_builddir@,$ac_top_builddir,;t t
7523 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7524 s,@INSTALL@,$ac_INSTALL,;t t
7525 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7526   rm -f $tmp/stdin
7527   if test x"$ac_file" != x-; then
7528     mv $tmp/out $ac_file
7529   else
7530     cat $tmp/out
7531     rm -f $tmp/out
7532   fi
7533
7534 done
7535 _ACEOF
7536 cat >>$CONFIG_STATUS <<\_ACEOF
7537
7538 #
7539 # CONFIG_HEADER section.
7540 #
7541
7542 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7543 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7544 #
7545 # ac_d sets the value in "#define NAME VALUE" lines.
7546 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7547 ac_dB='[         ].*$,\1#\2'
7548 ac_dC=' '
7549 ac_dD=',;t'
7550 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7551 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7552 ac_uB='$,\1#\2define\3'
7553 ac_uC=' '
7554 ac_uD=',;t'
7555
7556 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7557   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7558   case $ac_file in
7559   - | *:- | *:-:* ) # input from stdin
7560         cat >$tmp/stdin
7561         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7562         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7563   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7564         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7565   * )   ac_file_in=$ac_file.in ;;
7566   esac
7567
7568   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7569 echo "$as_me: creating $ac_file" >&6;}
7570
7571   # First look for the input files in the build tree, otherwise in the
7572   # src tree.
7573   ac_file_inputs=`IFS=:
7574     for f in $ac_file_in; do
7575       case $f in
7576       -) echo $tmp/stdin ;;
7577       [\\/$]*)
7578          # Absolute (can't be DOS-style, as IFS=:)
7579          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7580 echo "$as_me: error: cannot find input file: $f" >&2;}
7581    { (exit 1); exit 1; }; }
7582          # Do quote $f, to prevent DOS paths from being IFS'd.
7583          echo "$f";;
7584       *) # Relative
7585          if test -f "$f"; then
7586            # Build tree
7587            echo "$f"
7588          elif test -f "$srcdir/$f"; then
7589            # Source tree
7590            echo "$srcdir/$f"
7591          else
7592            # /dev/null tree
7593            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7594 echo "$as_me: error: cannot find input file: $f" >&2;}
7595    { (exit 1); exit 1; }; }
7596          fi;;
7597       esac
7598     done` || { (exit 1); exit 1; }
7599   # Remove the trailing spaces.
7600   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7601
7602 _ACEOF
7603
7604 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7605 # `conftest.undefs', that substitutes the proper values into
7606 # config.h.in to produce config.h.  The first handles `#define'
7607 # templates, and the second `#undef' templates.
7608 # And first: Protect against being on the right side of a sed subst in
7609 # config.status.  Protect against being in an unquoted here document
7610 # in config.status.
7611 rm -f conftest.defines conftest.undefs
7612 # Using a here document instead of a string reduces the quoting nightmare.
7613 # Putting comments in sed scripts is not portable.
7614 #
7615 # `end' is used to avoid that the second main sed command (meant for
7616 # 0-ary CPP macros) applies to n-ary macro definitions.
7617 # See the Autoconf documentation for `clear'.
7618 cat >confdef2sed.sed <<\_ACEOF
7619 s/[\\&,]/\\&/g
7620 s,[\\$`],\\&,g
7621 t clear
7622 : clear
7623 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7624 t end
7625 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7626 : end
7627 _ACEOF
7628 # If some macros were called several times there might be several times
7629 # the same #defines, which is useless.  Nevertheless, we may not want to
7630 # sort them, since we want the *last* AC-DEFINE to be honored.
7631 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7632 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7633 rm -f confdef2sed.sed
7634
7635 # This sed command replaces #undef with comments.  This is necessary, for
7636 # example, in the case of _POSIX_SOURCE, which is predefined and required
7637 # on some systems where configure will not decide to define it.
7638 cat >>conftest.undefs <<\_ACEOF
7639 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7640 _ACEOF
7641
7642 # Break up conftest.defines because some shells have a limit on the size
7643 # of here documents, and old seds have small limits too (100 cmds).
7644 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7645 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7646 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7647 echo '  :' >>$CONFIG_STATUS
7648 rm -f conftest.tail
7649 while grep . conftest.defines >/dev/null
7650 do
7651   # Write a limited-size here document to $tmp/defines.sed.
7652   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7653   # Speed up: don't consider the non `#define' lines.
7654   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7655   # Work around the forget-to-reset-the-flag bug.
7656   echo 't clr' >>$CONFIG_STATUS
7657   echo ': clr' >>$CONFIG_STATUS
7658   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7659   echo 'CEOF
7660   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7661   rm -f $tmp/in
7662   mv $tmp/out $tmp/in
7663 ' >>$CONFIG_STATUS
7664   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7665   rm -f conftest.defines
7666   mv conftest.tail conftest.defines
7667 done
7668 rm -f conftest.defines
7669 echo '  fi # grep' >>$CONFIG_STATUS
7670 echo >>$CONFIG_STATUS
7671
7672 # Break up conftest.undefs because some shells have a limit on the size
7673 # of here documents, and old seds have small limits too (100 cmds).
7674 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7675 rm -f conftest.tail
7676 while grep . conftest.undefs >/dev/null
7677 do
7678   # Write a limited-size here document to $tmp/undefs.sed.
7679   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7680   # Speed up: don't consider the non `#undef'
7681   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7682   # Work around the forget-to-reset-the-flag bug.
7683   echo 't clr' >>$CONFIG_STATUS
7684   echo ': clr' >>$CONFIG_STATUS
7685   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7686   echo 'CEOF
7687   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7688   rm -f $tmp/in
7689   mv $tmp/out $tmp/in
7690 ' >>$CONFIG_STATUS
7691   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7692   rm -f conftest.undefs
7693   mv conftest.tail conftest.undefs
7694 done
7695 rm -f conftest.undefs
7696
7697 cat >>$CONFIG_STATUS <<\_ACEOF
7698   # Let's still pretend it is `configure' which instantiates (i.e., don't
7699   # use $as_me), people would be surprised to read:
7700   #    /* config.h.  Generated by config.status.  */
7701   if test x"$ac_file" = x-; then
7702     echo "/* Generated by configure.  */" >$tmp/config.h
7703   else
7704     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7705   fi
7706   cat $tmp/in >>$tmp/config.h
7707   rm -f $tmp/in
7708   if test x"$ac_file" != x-; then
7709     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7710       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7711 echo "$as_me: $ac_file is unchanged" >&6;}
7712     else
7713       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7714 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7715          X"$ac_file" : 'X\(//\)[^/]' \| \
7716          X"$ac_file" : 'X\(//\)$' \| \
7717          X"$ac_file" : 'X\(/\)' \| \
7718          .     : '\(.\)' 2>/dev/null ||
7719 echo X"$ac_file" |
7720     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7721           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7722           /^X\(\/\/\)$/{ s//\1/; q; }
7723           /^X\(\/\).*/{ s//\1/; q; }
7724           s/.*/./; q'`
7725       { if $as_mkdir_p; then
7726     mkdir -p "$ac_dir"
7727   else
7728     as_dir="$ac_dir"
7729     as_dirs=
7730     while test ! -d "$as_dir"; do
7731       as_dirs="$as_dir $as_dirs"
7732       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7733 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7734          X"$as_dir" : 'X\(//\)[^/]' \| \
7735          X"$as_dir" : 'X\(//\)$' \| \
7736          X"$as_dir" : 'X\(/\)' \| \
7737          .     : '\(.\)' 2>/dev/null ||
7738 echo X"$as_dir" |
7739     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7740           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7741           /^X\(\/\/\)$/{ s//\1/; q; }
7742           /^X\(\/\).*/{ s//\1/; q; }
7743           s/.*/./; q'`
7744     done
7745     test ! -n "$as_dirs" || mkdir $as_dirs
7746   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7747 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7748    { (exit 1); exit 1; }; }; }
7749
7750       rm -f $ac_file
7751       mv $tmp/config.h $ac_file
7752     fi
7753   else
7754     cat $tmp/config.h
7755     rm -f $tmp/config.h
7756   fi
7757 # Compute $ac_file's index in $config_headers.
7758 _am_stamp_count=1
7759 for _am_header in $config_headers :; do
7760   case $_am_header in
7761     $ac_file | $ac_file:* )
7762       break ;;
7763     * )
7764       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7765   esac
7766 done
7767 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7768 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7769          X$ac_file : 'X\(//\)[^/]' \| \
7770          X$ac_file : 'X\(//\)$' \| \
7771          X$ac_file : 'X\(/\)' \| \
7772          .     : '\(.\)' 2>/dev/null ||
7773 echo X$ac_file |
7774     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7775           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7776           /^X\(\/\/\)$/{ s//\1/; q; }
7777           /^X\(\/\).*/{ s//\1/; q; }
7778           s/.*/./; q'`/stamp-h$_am_stamp_count
7779 done
7780 _ACEOF
7781 cat >>$CONFIG_STATUS <<\_ACEOF
7782
7783 #
7784 # CONFIG_COMMANDS section.
7785 #
7786 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7787   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7788   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7789   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7790 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7791          X"$ac_dest" : 'X\(//\)[^/]' \| \
7792          X"$ac_dest" : 'X\(//\)$' \| \
7793          X"$ac_dest" : 'X\(/\)' \| \
7794          .     : '\(.\)' 2>/dev/null ||
7795 echo X"$ac_dest" |
7796     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7797           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7798           /^X\(\/\/\)$/{ s//\1/; q; }
7799           /^X\(\/\).*/{ s//\1/; q; }
7800           s/.*/./; q'`
7801   { if $as_mkdir_p; then
7802     mkdir -p "$ac_dir"
7803   else
7804     as_dir="$ac_dir"
7805     as_dirs=
7806     while test ! -d "$as_dir"; do
7807       as_dirs="$as_dir $as_dirs"
7808       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7809 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7810          X"$as_dir" : 'X\(//\)[^/]' \| \
7811          X"$as_dir" : 'X\(//\)$' \| \
7812          X"$as_dir" : 'X\(/\)' \| \
7813          .     : '\(.\)' 2>/dev/null ||
7814 echo X"$as_dir" |
7815     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7816           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7817           /^X\(\/\/\)$/{ s//\1/; q; }
7818           /^X\(\/\).*/{ s//\1/; q; }
7819           s/.*/./; q'`
7820     done
7821     test ! -n "$as_dirs" || mkdir $as_dirs
7822   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7823 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7824    { (exit 1); exit 1; }; }; }
7825
7826   ac_builddir=.
7827
7828 if test "$ac_dir" != .; then
7829   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7830   # A "../" for each directory in $ac_dir_suffix.
7831   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7832 else
7833   ac_dir_suffix= ac_top_builddir=
7834 fi
7835
7836 case $srcdir in
7837   .)  # No --srcdir option.  We are building in place.
7838     ac_srcdir=.
7839     if test -z "$ac_top_builddir"; then
7840        ac_top_srcdir=.
7841     else
7842        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7843     fi ;;
7844   [\\/]* | ?:[\\/]* )  # Absolute path.
7845     ac_srcdir=$srcdir$ac_dir_suffix;
7846     ac_top_srcdir=$srcdir ;;
7847   *) # Relative path.
7848     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7849     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7850 esac
7851
7852 # Do not use `cd foo && pwd` to compute absolute paths, because
7853 # the directories may not exist.
7854 case `pwd` in
7855 .) ac_abs_builddir="$ac_dir";;
7856 *)
7857   case "$ac_dir" in
7858   .) ac_abs_builddir=`pwd`;;
7859   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7860   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7861   esac;;
7862 esac
7863 case $ac_abs_builddir in
7864 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7865 *)
7866   case ${ac_top_builddir}. in
7867   .) ac_abs_top_builddir=$ac_abs_builddir;;
7868   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7869   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7870   esac;;
7871 esac
7872 case $ac_abs_builddir in
7873 .) ac_abs_srcdir=$ac_srcdir;;
7874 *)
7875   case $ac_srcdir in
7876   .) ac_abs_srcdir=$ac_abs_builddir;;
7877   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7878   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7879   esac;;
7880 esac
7881 case $ac_abs_builddir in
7882 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7883 *)
7884   case $ac_top_srcdir in
7885   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7886   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7887   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7888   esac;;
7889 esac
7890
7891
7892   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7893 echo "$as_me: executing $ac_dest commands" >&6;}
7894   case $ac_dest in
7895     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7896   # Strip MF so we end up with the name of the file.
7897   mf=`echo "$mf" | sed -e 's/:.*$//'`
7898   # Check whether this is an Automake generated Makefile or not.
7899   # We used to match only the files named `Makefile.in', but
7900   # some people rename them; so instead we look at the file content.
7901   # Grep'ing the first line is not enough: some people post-process
7902   # each Makefile.in and add a new line on top of each file to say so.
7903   # So let's grep whole file.
7904   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7905     dirpart=`(dirname "$mf") 2>/dev/null ||
7906 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7907          X"$mf" : 'X\(//\)[^/]' \| \
7908          X"$mf" : 'X\(//\)$' \| \
7909          X"$mf" : 'X\(/\)' \| \
7910          .     : '\(.\)' 2>/dev/null ||
7911 echo X"$mf" |
7912     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7913           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7914           /^X\(\/\/\)$/{ s//\1/; q; }
7915           /^X\(\/\).*/{ s//\1/; q; }
7916           s/.*/./; q'`
7917   else
7918     continue
7919   fi
7920   # Extract the definition of DEPDIR, am__include, and am__quote
7921   # from the Makefile without running `make'.
7922   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7923   test -z "$DEPDIR" && continue
7924   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7925   test -z "am__include" && continue
7926   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7927   # When using ansi2knr, U may be empty or an underscore; expand it
7928   U=`sed -n 's/^U = //p' < "$mf"`
7929   # Find all dependency output files, they are included files with
7930   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7931   # simplest approach to changing $(DEPDIR) to its actual value in the
7932   # expansion.
7933   for file in `sed -n "
7934     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7935        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7936     # Make sure the directory exists.
7937     test -f "$dirpart/$file" && continue
7938     fdir=`(dirname "$file") 2>/dev/null ||
7939 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7940          X"$file" : 'X\(//\)[^/]' \| \
7941          X"$file" : 'X\(//\)$' \| \
7942          X"$file" : 'X\(/\)' \| \
7943          .     : '\(.\)' 2>/dev/null ||
7944 echo X"$file" |
7945     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7946           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7947           /^X\(\/\/\)$/{ s//\1/; q; }
7948           /^X\(\/\).*/{ s//\1/; q; }
7949           s/.*/./; q'`
7950     { if $as_mkdir_p; then
7951     mkdir -p $dirpart/$fdir
7952   else
7953     as_dir=$dirpart/$fdir
7954     as_dirs=
7955     while test ! -d "$as_dir"; do
7956       as_dirs="$as_dir $as_dirs"
7957       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7958 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7959          X"$as_dir" : 'X\(//\)[^/]' \| \
7960          X"$as_dir" : 'X\(//\)$' \| \
7961          X"$as_dir" : 'X\(/\)' \| \
7962          .     : '\(.\)' 2>/dev/null ||
7963 echo X"$as_dir" |
7964     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7965           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7966           /^X\(\/\/\)$/{ s//\1/; q; }
7967           /^X\(\/\).*/{ s//\1/; q; }
7968           s/.*/./; q'`
7969     done
7970     test ! -n "$as_dirs" || mkdir $as_dirs
7971   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7972 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7973    { (exit 1); exit 1; }; }; }
7974
7975     # echo "creating $dirpart/$file"
7976     echo '# dummy' > "$dirpart/$file"
7977   done
7978 done
7979  ;;
7980     default-1 )
7981     for ac_file in $CONFIG_FILES; do
7982       # Support "outfile[:infile[:infile...]]"
7983       case "$ac_file" in
7984         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7985       esac
7986       # PO directories have a Makefile.in generated from Makefile.in.in.
7987       case "$ac_file" in */Makefile.in)
7988         # Adjust a relative srcdir.
7989         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7990         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7991         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7992         # In autoconf-2.13 it is called $ac_given_srcdir.
7993         # In autoconf-2.50 it is called $srcdir.
7994         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7995         case "$ac_given_srcdir" in
7996           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7997           /*) top_srcdir="$ac_given_srcdir" ;;
7998           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7999         esac
8000         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8001           rm -f "$ac_dir/POTFILES"
8002           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8003           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8004           POMAKEFILEDEPS="POTFILES.in"
8005           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8006           # on $ac_dir but don't depend on user-specified configuration
8007           # parameters.
8008           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8009             # The LINGUAS file contains the set of available languages.
8010             if test -n "$OBSOLETE_ALL_LINGUAS"; then
8011               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8012             fi
8013             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8014             # Hide the ALL_LINGUAS assigment from automake.
8015             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8016             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8017           else
8018             # The set of available languages was given in configure.in.
8019             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8020           fi
8021           case "$ac_given_srcdir" in
8022             .) srcdirpre= ;;
8023             *) srcdirpre='$(srcdir)/' ;;
8024           esac
8025           POFILES=
8026           GMOFILES=
8027           UPDATEPOFILES=
8028           DUMMYPOFILES=
8029           for lang in $ALL_LINGUAS; do
8030             POFILES="$POFILES $srcdirpre$lang.po"
8031             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8032             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8033             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8034           done
8035           # CATALOGS depends on both $ac_dir and the user's LINGUAS
8036           # environment variable.
8037           INST_LINGUAS=
8038           if test -n "$ALL_LINGUAS"; then
8039             for presentlang in $ALL_LINGUAS; do
8040               useit=no
8041               if test "%UNSET%" != "$LINGUAS"; then
8042                 desiredlanguages="$LINGUAS"
8043               else
8044                 desiredlanguages="$ALL_LINGUAS"
8045               fi
8046               for desiredlang in $desiredlanguages; do
8047                 # Use the presentlang catalog if desiredlang is
8048                 #   a. equal to presentlang, or
8049                 #   b. a variant of presentlang (because in this case,
8050                 #      presentlang can be used as a fallback for messages
8051                 #      which are not translated in the desiredlang catalog).
8052                 case "$desiredlang" in
8053                   "$presentlang"*) useit=yes;;
8054                 esac
8055               done
8056               if test $useit = yes; then
8057                 INST_LINGUAS="$INST_LINGUAS $presentlang"
8058               fi
8059             done
8060           fi
8061           CATALOGS=
8062           if test -n "$INST_LINGUAS"; then
8063             for lang in $INST_LINGUAS; do
8064               CATALOGS="$CATALOGS $lang.gmo"
8065             done
8066           fi
8067           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8068           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"
8069           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8070             if test -f "$f"; then
8071               case "$f" in
8072                 *.orig | *.bak | *~) ;;
8073                 *) cat "$f" >> "$ac_dir/Makefile" ;;
8074               esac
8075             fi
8076           done
8077         fi
8078         ;;
8079       esac
8080     done ;;
8081   esac
8082 done
8083 _ACEOF
8084
8085 cat >>$CONFIG_STATUS <<\_ACEOF
8086
8087 { (exit 0); exit 0; }
8088 _ACEOF
8089 chmod +x $CONFIG_STATUS
8090 ac_clean_files=$ac_clean_files_save
8091
8092
8093 # configure is writing to config.log, and then calls config.status.
8094 # config.status does its own redirection, appending to config.log.
8095 # Unfortunately, on DOS this fails, as config.log is still kept open
8096 # by configure, so config.status won't be able to write to it; its
8097 # output is simply discarded.  So we exec the FD to /dev/null,
8098 # effectively closing config.log, so it can be properly (re)opened and
8099 # appended to by config.status.  When coming back to configure, we
8100 # need to make the FD available again.
8101 if test "$no_create" != yes; then
8102   ac_cs_success=:
8103   ac_config_status_args=
8104   test "$silent" = yes &&
8105     ac_config_status_args="$ac_config_status_args --quiet"
8106   exec 5>/dev/null
8107   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8108   exec 5>>config.log
8109   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8110   # would make configure fail if this is the last instruction.
8111   $ac_cs_success || { (exit 1); exit 1; }
8112 fi
8113