gold/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for gold 0.1.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME='gold'
 269 PACKAGE_TARNAME='gold'
 270 PACKAGE_VERSION='0.1'
 271 PACKAGE_STRING='gold 0.1'
 272 PACKAGE_BUGREPORT=''
 273
 274 ac_unique_file="gold.cc"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar THREADS_TRUE THREADS_FALSE PLUGINS_TRUE PLUGINS_FALSE TARGETOBJS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE YACC RANLIB ac_ct_RANLIB LN_S USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE NATIVE_LINKER_TRUE NATIVE_LINKER_FALSE GCC_TRUE GCC_FALSE FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE MCMODEL_MEDIUM_TRUE MCMODEL_MEDIUM_FALSE TLS_TRUE TLS_FALSE STATIC_TLS_TRUE STATIC_TLS_FALSE OMP_SUPPORT_TRUE OMP_SUPPORT_FALSE TLS_GNU2_DIALECT_TRUE TLS_GNU2_DIALECT_FALSE TLS_DESCRIPTORS_TRUE TLS_DESCRIPTORS_FALSE CONSTRUCTOR_PRIORITY_TRUE CONSTRUCTOR_PRIORITY_FALSE RANDOM_SEED_CFLAGS WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CFLAGS LIBOBJS CPP EGREP HAVE_ZLIB_TRUE HAVE_ZLIB_FALSE CXXCPP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LTLIBOBJS'
 313 ac_subst_files=''
 314 ac_pwd=`pwd`
 315
 316 # Initialize some variables set by options.
 317 ac_init_help=
 318 ac_init_version=false
 319 # The variables have the same names as the options, with
 320 # dashes changed to underlines.
 321 cache_file=/dev/null
 322 exec_prefix=NONE
 323 no_create=
 324 no_recursion=
 325 prefix=NONE
 326 program_prefix=NONE
 327 program_suffix=NONE
 328 program_transform_name=s,x,x,
 329 silent=
 330 site=
 331 srcdir=
 332 verbose=
 333 x_includes=NONE
 334 x_libraries=NONE
 335
 336 # Installation directory options.
 337 # These are left unexpanded so users can "make install exec_prefix=/foo"
 338 # and all the variables that are supposed to be based on exec_prefix
 339 # by default will actually change.
 340 # Use braces instead of parens because sh, perl, etc. also accept them.
 341 bindir='${exec_prefix}/bin'
 342 sbindir='${exec_prefix}/sbin'
 343 libexecdir='${exec_prefix}/libexec'
 344 datadir='${prefix}/share'
 345 sysconfdir='${prefix}/etc'
 346 sharedstatedir='${prefix}/com'
 347 localstatedir='${prefix}/var'
 348 libdir='${exec_prefix}/lib'
 349 includedir='${prefix}/include'
 350 oldincludedir='/usr/include'
 351 infodir='${prefix}/info'
 352 mandir='${prefix}/man'
 353
 354 ac_prev=
 355 for ac_option
 356 do
 357   # If the previous option needs an argument, assign it.
 358   if test -n "$ac_prev"; then
 359     eval "$ac_prev=\$ac_option"
 360     ac_prev=
 361     continue
 362   fi
 363
 364   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 365
 366   # Accept the important Cygnus configure options, so we can diagnose typos.
 367
 368   case $ac_option in
 369
 370   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 371     ac_prev=bindir ;;
 372   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 373     bindir=$ac_optarg ;;
 374
 375   -build | --build | --buil | --bui | --bu)
 376     ac_prev=build_alias ;;
 377   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 378     build_alias=$ac_optarg ;;
 379
 380   -cache-file | --cache-file | --cache-fil | --cache-fi \
 381   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 382     ac_prev=cache_file ;;
 383   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 384   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 385     cache_file=$ac_optarg ;;
 386
 387   --config-cache | -C)
 388     cache_file=config.cache ;;
 389
 390   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 391     ac_prev=datadir ;;
 392   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 393   | --da=*)
 394     datadir=$ac_optarg ;;
 395
 396   -disable-* | --disable-*)
 397     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 398     # Reject names that are not valid shell variable names.
 399     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 400       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 401    { (exit 1); exit 1; }; }
 402     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 403     eval "enable_$ac_feature=no" ;;
 404
 405   -enable-* | --enable-*)
 406     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 407     # Reject names that are not valid shell variable names.
 408     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 409       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 410    { (exit 1); exit 1; }; }
 411     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 412     case $ac_option in
 413       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 414       *) ac_optarg=yes ;;
 415     esac
 416     eval "enable_$ac_feature='$ac_optarg'" ;;
 417
 418   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 419   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 420   | --exec | --exe | --ex)
 421     ac_prev=exec_prefix ;;
 422   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 423   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 424   | --exec=* | --exe=* | --ex=*)
 425     exec_prefix=$ac_optarg ;;
 426
 427   -gas | --gas | --ga | --g)
 428     # Obsolete; use --with-gas.
 429     with_gas=yes ;;
 430
 431   -help | --help | --hel | --he | -h)
 432     ac_init_help=long ;;
 433   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 434     ac_init_help=recursive ;;
 435   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 436     ac_init_help=short ;;
 437
 438   -host | --host | --hos | --ho)
 439     ac_prev=host_alias ;;
 440   -host=* | --host=* | --hos=* | --ho=*)
 441     host_alias=$ac_optarg ;;
 442
 443   -includedir | --includedir | --includedi | --included | --include \
 444   | --includ | --inclu | --incl | --inc)
 445     ac_prev=includedir ;;
 446   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 447   | --includ=* | --inclu=* | --incl=* | --inc=*)
 448     includedir=$ac_optarg ;;
 449
 450   -infodir | --infodir | --infodi | --infod | --info | --inf)
 451     ac_prev=infodir ;;
 452   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 453     infodir=$ac_optarg ;;
 454
 455   -libdir | --libdir | --libdi | --libd)
 456     ac_prev=libdir ;;
 457   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 458     libdir=$ac_optarg ;;
 459
 460   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 461   | --libexe | --libex | --libe)
 462     ac_prev=libexecdir ;;
 463   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 464   | --libexe=* | --libex=* | --libe=*)
 465     libexecdir=$ac_optarg ;;
 466
 467   -localstatedir | --localstatedir | --localstatedi | --localstated \
 468   | --localstate | --localstat | --localsta | --localst \
 469   | --locals | --local | --loca | --loc | --lo)
 470     ac_prev=localstatedir ;;
 471   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 472   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 473   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 474     localstatedir=$ac_optarg ;;
 475
 476   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 477     ac_prev=mandir ;;
 478   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 479     mandir=$ac_optarg ;;
 480
 481   -nfp | --nfp | --nf)
 482     # Obsolete; use --without-fp.
 483     with_fp=no ;;
 484
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c | -n)
 487     no_create=yes ;;
 488
 489   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 490   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 491     no_recursion=yes ;;
 492
 493   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 494   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 495   | --oldin | --oldi | --old | --ol | --o)
 496     ac_prev=oldincludedir ;;
 497   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 498   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 499   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 500     oldincludedir=$ac_optarg ;;
 501
 502   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 503     ac_prev=prefix ;;
 504   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 505     prefix=$ac_optarg ;;
 506
 507   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 508   | --program-pre | --program-pr | --program-p)
 509     ac_prev=program_prefix ;;
 510   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 511   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 512     program_prefix=$ac_optarg ;;
 513
 514   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 515   | --program-suf | --program-su | --program-s)
 516     ac_prev=program_suffix ;;
 517   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 518   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 519     program_suffix=$ac_optarg ;;
 520
 521   -program-transform-name | --program-transform-name \
 522   | --program-transform-nam | --program-transform-na \
 523   | --program-transform-n | --program-transform- \
 524   | --program-transform | --program-transfor \
 525   | --program-transfo | --program-transf \
 526   | --program-trans | --program-tran \
 527   | --progr-tra | --program-tr | --program-t)
 528     ac_prev=program_transform_name ;;
 529   -program-transform-name=* | --program-transform-name=* \
 530   | --program-transform-nam=* | --program-transform-na=* \
 531   | --program-transform-n=* | --program-transform-=* \
 532   | --program-transform=* | --program-transfor=* \
 533   | --program-transfo=* | --program-transf=* \
 534   | --program-trans=* | --program-tran=* \
 535   | --progr-tra=* | --program-tr=* | --program-t=*)
 536     program_transform_name=$ac_optarg ;;
 537
 538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 539   | -silent | --silent | --silen | --sile | --sil)
 540     silent=yes ;;
 541
 542   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 543     ac_prev=sbindir ;;
 544   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 545   | --sbi=* | --sb=*)
 546     sbindir=$ac_optarg ;;
 547
 548   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 549   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 550   | --sharedst | --shareds | --shared | --share | --shar \
 551   | --sha | --sh)
 552     ac_prev=sharedstatedir ;;
 553   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 554   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 555   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 556   | --sha=* | --sh=*)
 557     sharedstatedir=$ac_optarg ;;
 558
 559   -site | --site | --sit)
 560     ac_prev=site ;;
 561   -site=* | --site=* | --sit=*)
 562     site=$ac_optarg ;;
 563
 564   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 565     ac_prev=srcdir ;;
 566   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 567     srcdir=$ac_optarg ;;
 568
 569   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 570   | --syscon | --sysco | --sysc | --sys | --sy)
 571     ac_prev=sysconfdir ;;
 572   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 573   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 574     sysconfdir=$ac_optarg ;;
 575
 576   -target | --target | --targe | --targ | --tar | --ta | --t)
 577     ac_prev=target_alias ;;
 578   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 579     target_alias=$ac_optarg ;;
 580
 581   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 582     verbose=yes ;;
 583
 584   -version | --version | --versio | --versi | --vers | -V)
 585     ac_init_version=: ;;
 586
 587   -with-* | --with-*)
 588     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 589     # Reject names that are not valid shell variable names.
 590     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 591       { echo "$as_me: error: invalid package name: $ac_package" >&2
 592    { (exit 1); exit 1; }; }
 593     ac_package=`echo $ac_package| sed 's/-/_/g'`
 594     case $ac_option in
 595       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 596       *) ac_optarg=yes ;;
 597     esac
 598     eval "with_$ac_package='$ac_optarg'" ;;
 599
 600   -without-* | --without-*)
 601     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 602     # Reject names that are not valid shell variable names.
 603     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 604       { echo "$as_me: error: invalid package name: $ac_package" >&2
 605    { (exit 1); exit 1; }; }
 606     ac_package=`echo $ac_package | sed 's/-/_/g'`
 607     eval "with_$ac_package=no" ;;
 608
 609   --x)
 610     # Obsolete; use --with-x.
 611     with_x=yes ;;
 612
 613   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 614   | --x-incl | --x-inc | --x-in | --x-i)
 615     ac_prev=x_includes ;;
 616   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 617   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 618     x_includes=$ac_optarg ;;
 619
 620   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 621   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 622     ac_prev=x_libraries ;;
 623   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 624   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 625     x_libraries=$ac_optarg ;;
 626
 627   -*) { echo "$as_me: error: unrecognized option: $ac_option
 628 Try \`$0 --help' for more information." >&2
 629    { (exit 1); exit 1; }; }
 630     ;;
 631
 632   *=*)
 633     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 634     # Reject names that are not valid shell variable names.
 635     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 636       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 637    { (exit 1); exit 1; }; }
 638     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 639     eval "$ac_envvar='$ac_optarg'"
 640     export $ac_envvar ;;
 641
 642   *)
 643     # FIXME: should be removed in autoconf 3.0.
 644     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 645     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 646       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 647     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 648     ;;
 649
 650   esac
 651 done
 652
 653 if test -n "$ac_prev"; then
 654   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 655   { echo "$as_me: error: missing argument to $ac_option" >&2
 656    { (exit 1); exit 1; }; }
 657 fi
 658
 659 # Be sure to have absolute paths.
 660 for ac_var in exec_prefix prefix
 661 do
 662   eval ac_val=$`echo $ac_var`
 663   case $ac_val in
 664     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 665     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 666    { (exit 1); exit 1; }; };;
 667   esac
 668 done
 669
 670 # Be sure to have absolute paths.
 671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 672               localstatedir libdir includedir oldincludedir infodir mandir
 673 do
 674   eval ac_val=$`echo $ac_var`
 675   case $ac_val in
 676     [\\/$]* | ?:[\\/]* ) ;;
 677     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 678    { (exit 1); exit 1; }; };;
 679   esac
 680 done
 681
 682 # There might be people who depend on the old broken behavior: `$host'
 683 # used to hold the argument of --host etc.
 684 # FIXME: To remove some day.
 685 build=$build_alias
 686 host=$host_alias
 687 target=$target_alias
 688
 689 # FIXME: To remove some day.
 690 if test "x$host_alias" != x; then
 691   if test "x$build_alias" = x; then
 692     cross_compiling=maybe
 693     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 694     If a cross compiler is detected then cross compile mode will be used." >&2
 695   elif test "x$build_alias" != "x$host_alias"; then
 696     cross_compiling=yes
 697   fi
 698 fi
 699
 700 ac_tool_prefix=
 701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 702
 703 test "$silent" = yes && exec 6>/dev/null
 704
 705
 706 # Find the source files, if location was not specified.
 707 if test -z "$srcdir"; then
 708   ac_srcdir_defaulted=yes
 709   # Try the directory containing this script, then its parent.
 710   ac_confdir=`(dirname "$0") 2>/dev/null ||
 711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 712          X"$0" : 'X\(//\)[^/]' \| \
 713          X"$0" : 'X\(//\)$' \| \
 714          X"$0" : 'X\(/\)' \| \
 715          .     : '\(.\)' 2>/dev/null ||
 716 echo X"$0" |
 717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 718           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 719           /^X\(\/\/\)$/{ s//\1/; q; }
 720           /^X\(\/\).*/{ s//\1/; q; }
 721           s/.*/./; q'`
 722   srcdir=$ac_confdir
 723   if test ! -r $srcdir/$ac_unique_file; then
 724     srcdir=..
 725   fi
 726 else
 727   ac_srcdir_defaulted=no
 728 fi
 729 if test ! -r $srcdir/$ac_unique_file; then
 730   if test "$ac_srcdir_defaulted" = yes; then
 731     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 732    { (exit 1); exit 1; }; }
 733   else
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 735    { (exit 1); exit 1; }; }
 736   fi
 737 fi
 738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 739   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 740    { (exit 1); exit 1; }; }
 741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 742 ac_env_build_alias_set=${build_alias+set}
 743 ac_env_build_alias_value=$build_alias
 744 ac_cv_env_build_alias_set=${build_alias+set}
 745 ac_cv_env_build_alias_value=$build_alias
 746 ac_env_host_alias_set=${host_alias+set}
 747 ac_env_host_alias_value=$host_alias
 748 ac_cv_env_host_alias_set=${host_alias+set}
 749 ac_cv_env_host_alias_value=$host_alias
 750 ac_env_target_alias_set=${target_alias+set}
 751 ac_env_target_alias_value=$target_alias
 752 ac_cv_env_target_alias_set=${target_alias+set}
 753 ac_cv_env_target_alias_value=$target_alias
 754 ac_env_CC_set=${CC+set}
 755 ac_env_CC_value=$CC
 756 ac_cv_env_CC_set=${CC+set}
 757 ac_cv_env_CC_value=$CC
 758 ac_env_CFLAGS_set=${CFLAGS+set}
 759 ac_env_CFLAGS_value=$CFLAGS
 760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 761 ac_cv_env_CFLAGS_value=$CFLAGS
 762 ac_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_env_LDFLAGS_value=$LDFLAGS
 764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 765 ac_cv_env_LDFLAGS_value=$LDFLAGS
 766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_env_CXX_set=${CXX+set}
 771 ac_env_CXX_value=$CXX
 772 ac_cv_env_CXX_set=${CXX+set}
 773 ac_cv_env_CXX_value=$CXX
 774 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 775 ac_env_CXXFLAGS_value=$CXXFLAGS
 776 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 777 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 778 ac_env_CPP_set=${CPP+set}
 779 ac_env_CPP_value=$CPP
 780 ac_cv_env_CPP_set=${CPP+set}
 781 ac_cv_env_CPP_value=$CPP
 782 ac_env_CXXCPP_set=${CXXCPP+set}
 783 ac_env_CXXCPP_value=$CXXCPP
 784 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 785 ac_cv_env_CXXCPP_value=$CXXCPP
 786
 787 #
 788 # Report the --help message.
 789 #
 790 if test "$ac_init_help" = "long"; then
 791   # Omit some internal or obsolete options to make the list less imposing.
 792   # This message is too long to be a string in the A/UX 3.1 sh.
 793   cat <<_ACEOF
 794 \`configure' configures gold 0.1 to adapt to many kinds of systems.
 795
 796 Usage: $0 [OPTION]... [VAR=VALUE]...
 797
 798 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 799 VAR=VALUE.  See below for descriptions of some of the useful variables.
 800
 801 Defaults for the options are specified in brackets.
 802
 803 Configuration:
 804   -h, --help              display this help and exit
 805       --help=short        display options specific to this package
 806       --help=recursive    display the short help of all the included packages
 807   -V, --version           display version information and exit
 808   -q, --quiet, --silent   do not print \`checking...' messages
 809       --cache-file=FILE   cache test results in FILE [disabled]
 810   -C, --config-cache      alias for \`--cache-file=config.cache'
 811   -n, --no-create         do not create output files
 812       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 813
 814 _ACEOF
 815
 816   cat <<_ACEOF
 817 Installation directories:
 818   --prefix=PREFIX         install architecture-independent files in PREFIX
 819                           [$ac_default_prefix]
 820   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 821                           [PREFIX]
 822
 823 By default, \`make install' will install all the files in
 824 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 825 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 826 for instance \`--prefix=\$HOME'.
 827
 828 For better control, use the options below.
 829
 830 Fine tuning of the installation directories:
 831   --bindir=DIR           user executables [EPREFIX/bin]
 832   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 833   --libexecdir=DIR       program executables [EPREFIX/libexec]
 834   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 835   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 836   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 837   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 838   --libdir=DIR           object code libraries [EPREFIX/lib]
 839   --includedir=DIR       C header files [PREFIX/include]
 840   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 841   --infodir=DIR          info documentation [PREFIX/info]
 842   --mandir=DIR           man documentation [PREFIX/man]
 843 _ACEOF
 844
 845   cat <<\_ACEOF
 846
 847 Program names:
 848   --program-prefix=PREFIX            prepend PREFIX to installed program names
 849   --program-suffix=SUFFIX            append SUFFIX to installed program names
 850   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 851
 852 System types:
 853   --build=BUILD     configure for building on BUILD [guessed]
 854   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 855   --target=TARGET   configure for building compilers for TARGET [HOST]
 856 _ACEOF
 857 fi
 858
 859 if test -n "$ac_init_help"; then
 860   case $ac_init_help in
 861      short | recursive ) echo "Configuration of gold 0.1:";;
 862    esac
 863   cat <<\_ACEOF
 864
 865 Optional Features:
 866   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 867   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 868   --enable-threads        multi-threaded linking
 869   --enable-plugins        linker plugins
 870   --enable-targets        alternative target configurations
 871   --disable-dependency-tracking  speeds up one-time build
 872   --enable-dependency-tracking   do not reject slow dependency extractors
 873   --disable-nls           do not use Native Language Support
 874   --enable-werror         treat compile warnings as errors
 875   --enable-build-warnings enable build-time compiler warnings
 876   --enable-maintainer-mode  enable make rules and dependencies not useful
 877                           (and sometimes confusing) to the casual installer
 878
 879 Optional Packages:
 880   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 881   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 882   --with-sysroot=DIR    search for usr/lib et al within DIR
 883
 884 Some influential environment variables:
 885   CC          C compiler command
 886   CFLAGS      C compiler flags
 887   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 888               nonstandard directory <lib dir>
 889   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 890               headers in a nonstandard directory <include dir>
 891   CXX         C++ compiler command
 892   CXXFLAGS    C++ compiler flags
 893   CPP         C preprocessor
 894   CXXCPP      C++ preprocessor
 895
 896 Use these variables to override the choices made by `configure' or to help
 897 it to find libraries and programs with nonstandard names/locations.
 898
 899 _ACEOF
 900 fi
 901
 902 if test "$ac_init_help" = "recursive"; then
 903   # If there are subdirs, report their specific --help.
 904   ac_popdir=`pwd`
 905   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 906     test -d $ac_dir || continue
 907     ac_builddir=.
 908
 909 if test "$ac_dir" != .; then
 910   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 911   # A "../" for each directory in $ac_dir_suffix.
 912   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 913 else
 914   ac_dir_suffix= ac_top_builddir=
 915 fi
 916
 917 case $srcdir in
 918   .)  # No --srcdir option.  We are building in place.
 919     ac_srcdir=.
 920     if test -z "$ac_top_builddir"; then
 921        ac_top_srcdir=.
 922     else
 923        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 924     fi ;;
 925   [\\/]* | ?:[\\/]* )  # Absolute path.
 926     ac_srcdir=$srcdir$ac_dir_suffix;
 927     ac_top_srcdir=$srcdir ;;
 928   *) # Relative path.
 929     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 930     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 931 esac
 932
 933 # Do not use `cd foo && pwd` to compute absolute paths, because
 934 # the directories may not exist.
 935 case `pwd` in
 936 .) ac_abs_builddir="$ac_dir";;
 937 *)
 938   case "$ac_dir" in
 939   .) ac_abs_builddir=`pwd`;;
 940   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 941   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 942   esac;;
 943 esac
 944 case $ac_abs_builddir in
 945 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 946 *)
 947   case ${ac_top_builddir}. in
 948   .) ac_abs_top_builddir=$ac_abs_builddir;;
 949   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 950   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 951   esac;;
 952 esac
 953 case $ac_abs_builddir in
 954 .) ac_abs_srcdir=$ac_srcdir;;
 955 *)
 956   case $ac_srcdir in
 957   .) ac_abs_srcdir=$ac_abs_builddir;;
 958   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 959   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 960   esac;;
 961 esac
 962 case $ac_abs_builddir in
 963 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 964 *)
 965   case $ac_top_srcdir in
 966   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 967   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 968   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 969   esac;;
 970 esac
 971
 972     cd $ac_dir
 973     # Check for guested configure; otherwise get Cygnus style configure.
 974     if test -f $ac_srcdir/configure.gnu; then
 975       echo
 976       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 977     elif test -f $ac_srcdir/configure; then
 978       echo
 979       $SHELL $ac_srcdir/configure  --help=recursive
 980     elif test -f $ac_srcdir/configure.ac ||
 981            test -f $ac_srcdir/configure.in; then
 982       echo
 983       $ac_configure --help
 984     else
 985       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 986     fi
 987     cd $ac_popdir
 988   done
 989 fi
 990
 991 test -n "$ac_init_help" && exit 0
 992 if $ac_init_version; then
 993   cat <<\_ACEOF
 994 gold configure 0.1
 995 generated by GNU Autoconf 2.59
 996
 997 Copyright (C) 2003 Free Software Foundation, Inc.
 998 This configure script is free software; the Free Software Foundation
 999 gives unlimited permission to copy, distribute and modify it.
1000 _ACEOF
1001   exit 0
1002 fi
1003 exec 5>config.log
1004 cat >&5 <<_ACEOF
1005 This file contains any messages produced by compilers while
1006 running configure, to aid debugging if configure makes a mistake.
1007
1008 It was created by gold $as_me 0.1, which was
1009 generated by GNU Autoconf 2.59.  Invocation command line was
1010
1011   $ $0 $@
1012
1013 _ACEOF
1014 {
1015 cat <<_ASUNAME
1016 ## --------- ##
1017 ## Platform. ##
1018 ## --------- ##
1019
1020 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1021 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1022 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1023 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1024 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1025
1026 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1027 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1028
1029 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1030 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1031 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1032 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1033 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1034 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1035 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1036
1037 _ASUNAME
1038
1039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1040 for as_dir in $PATH
1041 do
1042   IFS=$as_save_IFS
1043   test -z "$as_dir" && as_dir=.
1044   echo "PATH: $as_dir"
1045 done
1046
1047 } >&5
1048
1049 cat >&5 <<_ACEOF
1050
1051
1052 ## ----------- ##
1053 ## Core tests. ##
1054 ## ----------- ##
1055
1056 _ACEOF
1057
1058
1059 # Keep a trace of the command line.
1060 # Strip out --no-create and --no-recursion so they do not pile up.
1061 # Strip out --silent because we don't want to record it for future runs.
1062 # Also quote any args containing shell meta-characters.
1063 # Make two passes to allow for proper duplicate-argument suppression.
1064 ac_configure_args=
1065 ac_configure_args0=
1066 ac_configure_args1=
1067 ac_sep=
1068 ac_must_keep_next=false
1069 for ac_pass in 1 2
1070 do
1071   for ac_arg
1072   do
1073     case $ac_arg in
1074     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1075     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076     | -silent | --silent | --silen | --sile | --sil)
1077       continue ;;
1078     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1079       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1080     esac
1081     case $ac_pass in
1082     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1083     2)
1084       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1085       if test $ac_must_keep_next = true; then
1086         ac_must_keep_next=false # Got value, back to normal.
1087       else
1088         case $ac_arg in
1089           *=* | --config-cache | -C | -disable-* | --disable-* \
1090           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1091           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1092           | -with-* | --with-* | -without-* | --without-* | --x)
1093             case "$ac_configure_args0 " in
1094               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1095             esac
1096             ;;
1097           -* ) ac_must_keep_next=true ;;
1098         esac
1099       fi
1100       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1101       # Get rid of the leading space.
1102       ac_sep=" "
1103       ;;
1104     esac
1105   done
1106 done
1107 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1108 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1109
1110 # When interrupted or exit'd, cleanup temporary files, and complete
1111 # config.log.  We remove comments because anyway the quotes in there
1112 # would cause problems or look ugly.
1113 # WARNING: Be sure not to use single quotes in there, as some shells,
1114 # such as our DU 5.0 friend, will then `close' the trap.
1115 trap 'exit_status=$?
1116   # Save into config.log some information that might help in debugging.
1117   {
1118     echo
1119
1120     cat <<\_ASBOX
1121 ## ---------------- ##
1122 ## Cache variables. ##
1123 ## ---------------- ##
1124 _ASBOX
1125     echo
1126     # The following way of writing the cache mishandles newlines in values,
1127 {
1128   (set) 2>&1 |
1129     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1130     *ac_space=\ *)
1131       sed -n \
1132         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1133           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1134       ;;
1135     *)
1136       sed -n \
1137         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1138       ;;
1139     esac;
1140 }
1141     echo
1142
1143     cat <<\_ASBOX
1144 ## ----------------- ##
1145 ## Output variables. ##
1146 ## ----------------- ##
1147 _ASBOX
1148     echo
1149     for ac_var in $ac_subst_vars
1150     do
1151       eval ac_val=$`echo $ac_var`
1152       echo "$ac_var='"'"'$ac_val'"'"'"
1153     done | sort
1154     echo
1155
1156     if test -n "$ac_subst_files"; then
1157       cat <<\_ASBOX
1158 ## ------------- ##
1159 ## Output files. ##
1160 ## ------------- ##
1161 _ASBOX
1162       echo
1163       for ac_var in $ac_subst_files
1164       do
1165         eval ac_val=$`echo $ac_var`
1166         echo "$ac_var='"'"'$ac_val'"'"'"
1167       done | sort
1168       echo
1169     fi
1170
1171     if test -s confdefs.h; then
1172       cat <<\_ASBOX
1173 ## ----------- ##
1174 ## confdefs.h. ##
1175 ## ----------- ##
1176 _ASBOX
1177       echo
1178       sed "/^$/d" confdefs.h | sort
1179       echo
1180     fi
1181     test "$ac_signal" != 0 &&
1182       echo "$as_me: caught signal $ac_signal"
1183     echo "$as_me: exit $exit_status"
1184   } >&5
1185   rm -f core *.core &&
1186   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1187     exit $exit_status
1188      ' 0
1189 for ac_signal in 1 2 13 15; do
1190   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1191 done
1192 ac_signal=0
1193
1194 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1195 rm -rf conftest* confdefs.h
1196 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1197 echo >confdefs.h
1198
1199 # Predefined preprocessor variables.
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_NAME "$PACKAGE_NAME"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1208 _ACEOF
1209
1210
1211 cat >>confdefs.h <<_ACEOF
1212 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1213 _ACEOF
1214
1215
1216 cat >>confdefs.h <<_ACEOF
1217 #define PACKAGE_STRING "$PACKAGE_STRING"
1218 _ACEOF
1219
1220
1221 cat >>confdefs.h <<_ACEOF
1222 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1223 _ACEOF
1224
1225
1226 # Let the site file select an alternate cache file if it wants to.
1227 # Prefer explicitly selected file to automatically selected ones.
1228 if test -z "$CONFIG_SITE"; then
1229   if test "x$prefix" != xNONE; then
1230     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1231   else
1232     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1233   fi
1234 fi
1235 for ac_site_file in $CONFIG_SITE; do
1236   if test -r "$ac_site_file"; then
1237     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1238 echo "$as_me: loading site script $ac_site_file" >&6;}
1239     sed 's/^/| /' "$ac_site_file" >&5
1240     . "$ac_site_file"
1241   fi
1242 done
1243
1244 if test -r "$cache_file"; then
1245   # Some versions of bash will fail to source /dev/null (special
1246   # files actually), so we avoid doing that.
1247   if test -f "$cache_file"; then
1248     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1249 echo "$as_me: loading cache $cache_file" >&6;}
1250     case $cache_file in
1251       [\\/]* | ?:[\\/]* ) . $cache_file;;
1252       *)                      . ./$cache_file;;
1253     esac
1254   fi
1255 else
1256   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1257 echo "$as_me: creating cache $cache_file" >&6;}
1258   >$cache_file
1259 fi
1260
1261 # Check that the precious variables saved in the cache have kept the same
1262 # value.
1263 ac_cache_corrupted=false
1264 for ac_var in `(set) 2>&1 |
1265                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1266   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1267   eval ac_new_set=\$ac_env_${ac_var}_set
1268   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1269   eval ac_new_val="\$ac_env_${ac_var}_value"
1270   case $ac_old_set,$ac_new_set in
1271     set,)
1272       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1273 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1274       ac_cache_corrupted=: ;;
1275     ,set)
1276       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1277 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1278       ac_cache_corrupted=: ;;
1279     ,);;
1280     *)
1281       if test "x$ac_old_val" != "x$ac_new_val"; then
1282         # differences in whitespace do not lead to failure.
1283         ac_old_val_w=`echo x $ac_old_val`
1284         ac_new_val_w=`echo x $ac_new_val`
1285         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1286           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1287 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1288           ac_cache_corrupted=:
1289         else
1290           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1291 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1292           eval $ac_var=\$ac_old_val
1293         fi
1294         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1295 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1296         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1297 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1298       fi;;
1299   esac
1300   # Pass precious variables to config.status.
1301   if test "$ac_new_set" = set; then
1302     case $ac_new_val in
1303     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305     *) ac_arg=$ac_var=$ac_new_val ;;
1306     esac
1307     case " $ac_configure_args " in
1308       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1309       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310     esac
1311   fi
1312 done
1313 if $ac_cache_corrupted; then
1314   { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1315 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1316   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320    { (exit 1); exit 1; }; }
1321 fi
1322
1323 ac_ext=c
1324 ac_cpp='$CPP $CPPFLAGS'
1325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360 ac_aux_dir=
1361 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1362   if test -f $ac_dir/install-sh; then
1363     ac_aux_dir=$ac_dir
1364     ac_install_sh="$ac_aux_dir/install-sh -c"
1365     break
1366   elif test -f $ac_dir/install.sh; then
1367     ac_aux_dir=$ac_dir
1368     ac_install_sh="$ac_aux_dir/install.sh -c"
1369     break
1370   elif test -f $ac_dir/shtool; then
1371     ac_aux_dir=$ac_dir
1372     ac_install_sh="$ac_aux_dir/shtool install -c"
1373     break
1374   fi
1375 done
1376 if test -z "$ac_aux_dir"; then
1377   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1378 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1379    { (exit 1); exit 1; }; }
1380 fi
1381 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1382 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1383 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1384
1385 # Make sure we can run config.sub.
1386 $ac_config_sub sun4 >/dev/null 2>&1 ||
1387   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1388 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 echo "$as_me:$LINENO: checking build system type" >&5
1392 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1393 if test "${ac_cv_build+set}" = set; then
1394   echo $ECHO_N "(cached) $ECHO_C" >&6
1395 else
1396   ac_cv_build_alias=$build_alias
1397 test -z "$ac_cv_build_alias" &&
1398   ac_cv_build_alias=`$ac_config_guess`
1399 test -z "$ac_cv_build_alias" &&
1400   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1401 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1402    { (exit 1); exit 1; }; }
1403 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1404   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1405 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1406    { (exit 1); exit 1; }; }
1407
1408 fi
1409 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1410 echo "${ECHO_T}$ac_cv_build" >&6
1411 build=$ac_cv_build
1412 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1413 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1414 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1415
1416
1417 echo "$as_me:$LINENO: checking host system type" >&5
1418 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1419 if test "${ac_cv_host+set}" = set; then
1420   echo $ECHO_N "(cached) $ECHO_C" >&6
1421 else
1422   ac_cv_host_alias=$host_alias
1423 test -z "$ac_cv_host_alias" &&
1424   ac_cv_host_alias=$ac_cv_build_alias
1425 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1426   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1427 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1428    { (exit 1); exit 1; }; }
1429
1430 fi
1431 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1432 echo "${ECHO_T}$ac_cv_host" >&6
1433 host=$ac_cv_host
1434 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1435 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1436 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1437
1438
1439 echo "$as_me:$LINENO: checking target system type" >&5
1440 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1441 if test "${ac_cv_target+set}" = set; then
1442   echo $ECHO_N "(cached) $ECHO_C" >&6
1443 else
1444   ac_cv_target_alias=$target_alias
1445 test "x$ac_cv_target_alias" = "x" &&
1446   ac_cv_target_alias=$ac_cv_host_alias
1447 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1448   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1449 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1450    { (exit 1); exit 1; }; }
1451
1452 fi
1453 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1454 echo "${ECHO_T}$ac_cv_target" >&6
1455 target=$ac_cv_target
1456 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1457 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1458 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1459
1460
1461 # The aliases save the names the user supplied, while $host etc.
1462 # will get canonicalized.
1463 test -n "$target_alias" &&
1464   test "$program_prefix$program_suffix$program_transform_name" = \
1465     NONENONEs,x,x, &&
1466   program_prefix=${target_alias}-
1467
1468 am__api_version="1.9"
1469 # Find a good install program.  We prefer a C program (faster),
1470 # so one script is as good as another.  But avoid the broken or
1471 # incompatible versions:
1472 # SysV /etc/install, /usr/sbin/install
1473 # SunOS /usr/etc/install
1474 # IRIX /sbin/install
1475 # AIX /bin/install
1476 # AmigaOS /C/install, which installs bootblocks on floppy discs
1477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1480 # OS/2's system install, which has a completely different semantic
1481 # ./install, which can be erroneously created by make from ./install.sh.
1482 # Reject install programs that cannot install multiple files.
1483 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1484 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1485 if test -z "$INSTALL"; then
1486 if test "${ac_cv_path_install+set}" = set; then
1487   echo $ECHO_N "(cached) $ECHO_C" >&6
1488 else
1489   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490 for as_dir in $PATH
1491 do
1492   IFS=$as_save_IFS
1493   test -z "$as_dir" && as_dir=.
1494   # Account for people who put trailing slashes in PATH elements.
1495 case $as_dir/ in
1496   ./ | .// | /cC/* | \
1497   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1498   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1499   /usr/ucb/* ) ;;
1500   *)
1501     # OSF1 and SCO ODT 3.0 have their own names for install.
1502     # Don't use installbsd from OSF since it installs stuff as root
1503     # by default.
1504     for ac_prog in ginstall scoinst install; do
1505       for ac_exec_ext in '' $ac_executable_extensions; do
1506         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1507           if test $ac_prog = install &&
1508             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1509             # AIX install.  It has an incompatible calling convention.
1510             :
1511           elif test $ac_prog = install &&
1512             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1513             # program-specific install script used by HP pwplus--don't use.
1514             :
1515           else
1516             rm -rf conftest.one conftest.two conftest.dir
1517             echo one > conftest.one
1518             echo two > conftest.two
1519             mkdir conftest.dir
1520             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1521               test -s conftest.one && test -s conftest.two &&
1522               test -s conftest.dir/conftest.one &&
1523               test -s conftest.dir/conftest.two
1524             then
1525               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1526               break 3
1527             fi
1528           fi
1529         fi
1530       done
1531     done
1532     ;;
1533 esac
1534 done
1535
1536 rm -rf conftest.one conftest.two conftest.dir
1537
1538 fi
1539   if test "${ac_cv_path_install+set}" = set; then
1540     INSTALL=$ac_cv_path_install
1541   else
1542     # As a last resort, use the slow shell script.  Don't cache a
1543     # value for INSTALL within a source directory, because that will
1544     # break other packages using the cache if that directory is
1545     # removed, or if the value is a relative name.
1546     INSTALL=$ac_install_sh
1547   fi
1548 fi
1549 echo "$as_me:$LINENO: result: $INSTALL" >&5
1550 echo "${ECHO_T}$INSTALL" >&6
1551
1552 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1553 # It thinks the first close brace ends the variable substitution.
1554 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1555
1556 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1557
1558 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1559
1560 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1561 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1562 # Just in case
1563 sleep 1
1564 echo timestamp > conftest.file
1565 # Do `set' in a subshell so we don't clobber the current shell's
1566 # arguments.  Must try -L first in case configure is actually a
1567 # symlink; some systems play weird games with the mod time of symlinks
1568 # (eg FreeBSD returns the mod time of the symlink's containing
1569 # directory).
1570 if (
1571    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1572    if test "$*" = "X"; then
1573       # -L didn't work.
1574       set X `ls -t $srcdir/configure conftest.file`
1575    fi
1576    rm -f conftest.file
1577    if test "$*" != "X $srcdir/configure conftest.file" \
1578       && test "$*" != "X conftest.file $srcdir/configure"; then
1579
1580       # If neither matched, then we have a broken ls.  This can happen
1581       # if, for instance, CONFIG_SHELL is bash and it inherits a
1582       # broken ls alias from the environment.  This has actually
1583       # happened.  Such a system could not be considered "sane".
1584       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1585 alias in your environment" >&5
1586 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1587 alias in your environment" >&2;}
1588    { (exit 1); exit 1; }; }
1589    fi
1590
1591    test "$2" = conftest.file
1592    )
1593 then
1594    # Ok.
1595    :
1596 else
1597    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1598 Check your system clock" >&5
1599 echo "$as_me: error: newly created file is older than distributed files!
1600 Check your system clock" >&2;}
1601    { (exit 1); exit 1; }; }
1602 fi
1603 echo "$as_me:$LINENO: result: yes" >&5
1604 echo "${ECHO_T}yes" >&6
1605 test "$program_prefix" != NONE &&
1606   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1607 # Use a double $ so make ignores it.
1608 test "$program_suffix" != NONE &&
1609   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1610 # Double any \ or $.  echo might interpret backslashes.
1611 # By default was `s,x,x', remove it if useless.
1612 cat <<\_ACEOF >conftest.sed
1613 s/[\\$]/&&/g;s/;s,x,x,$//
1614 _ACEOF
1615 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1616 rm conftest.sed
1617
1618 # expand $ac_aux_dir to an absolute path
1619 am_aux_dir=`cd $ac_aux_dir && pwd`
1620
1621 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1622 # Use eval to expand $SHELL
1623 if eval "$MISSING --run true"; then
1624   am_missing_run="$MISSING --run "
1625 else
1626   am_missing_run=
1627   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1628 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1629 fi
1630
1631 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1632   # We used to keeping the `.' as first argument, in order to
1633   # allow $(mkdir_p) to be used without argument.  As in
1634   #   $(mkdir_p) $(somedir)
1635   # where $(somedir) is conditionally defined.  However this is wrong
1636   # for two reasons:
1637   #  1. if the package is installed by a user who cannot write `.'
1638   #     make install will fail,
1639   #  2. the above comment should most certainly read
1640   #     $(mkdir_p) $(DESTDIR)$(somedir)
1641   #     so it does not work when $(somedir) is undefined and
1642   #     $(DESTDIR) is not.
1643   #  To support the latter case, we have to write
1644   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1645   #  so the `.' trick is pointless.
1646   mkdir_p='mkdir -p --'
1647 else
1648   # On NextStep and OpenStep, the `mkdir' command does not
1649   # recognize any option.  It will interpret all options as
1650   # directories to create, and then abort because `.' already
1651   # exists.
1652   for d in ./-p ./--version;
1653   do
1654     test -d $d && rmdir $d
1655   done
1656   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1657   if test -f "$ac_aux_dir/mkinstalldirs"; then
1658     mkdir_p='$(mkinstalldirs)'
1659   else
1660     mkdir_p='$(install_sh) -d'
1661   fi
1662 fi
1663
1664 for ac_prog in gawk mawk nawk awk
1665 do
1666   # Extract the first word of "$ac_prog", so it can be a program name with args.
1667 set dummy $ac_prog; ac_word=$2
1668 echo "$as_me:$LINENO: checking for $ac_word" >&5
1669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1670 if test "${ac_cv_prog_AWK+set}" = set; then
1671   echo $ECHO_N "(cached) $ECHO_C" >&6
1672 else
1673   if test -n "$AWK"; then
1674   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1675 else
1676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677 for as_dir in $PATH
1678 do
1679   IFS=$as_save_IFS
1680   test -z "$as_dir" && as_dir=.
1681   for ac_exec_ext in '' $ac_executable_extensions; do
1682   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1683     ac_cv_prog_AWK="$ac_prog"
1684     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1685     break 2
1686   fi
1687 done
1688 done
1689
1690 fi
1691 fi
1692 AWK=$ac_cv_prog_AWK
1693 if test -n "$AWK"; then
1694   echo "$as_me:$LINENO: result: $AWK" >&5
1695 echo "${ECHO_T}$AWK" >&6
1696 else
1697   echo "$as_me:$LINENO: result: no" >&5
1698 echo "${ECHO_T}no" >&6
1699 fi
1700
1701   test -n "$AWK" && break
1702 done
1703
1704 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1705 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1706 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1707 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1708   echo $ECHO_N "(cached) $ECHO_C" >&6
1709 else
1710   cat >conftest.make <<\_ACEOF
1711 all:
1712         @echo 'ac_maketemp="$(MAKE)"'
1713 _ACEOF
1714 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1715 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1716 if test -n "$ac_maketemp"; then
1717   eval ac_cv_prog_make_${ac_make}_set=yes
1718 else
1719   eval ac_cv_prog_make_${ac_make}_set=no
1720 fi
1721 rm -f conftest.make
1722 fi
1723 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1724   echo "$as_me:$LINENO: result: yes" >&5
1725 echo "${ECHO_T}yes" >&6
1726   SET_MAKE=
1727 else
1728   echo "$as_me:$LINENO: result: no" >&5
1729 echo "${ECHO_T}no" >&6
1730   SET_MAKE="MAKE=${MAKE-make}"
1731 fi
1732
1733 rm -rf .tst 2>/dev/null
1734 mkdir .tst 2>/dev/null
1735 if test -d .tst; then
1736   am__leading_dot=.
1737 else
1738   am__leading_dot=_
1739 fi
1740 rmdir .tst 2>/dev/null
1741
1742 # test to see if srcdir already configured
1743 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1744    test -f $srcdir/config.status; then
1745   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1746 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1747    { (exit 1); exit 1; }; }
1748 fi
1749
1750 # test whether we have cygpath
1751 if test -z "$CYGPATH_W"; then
1752   if (cygpath --version) >/dev/null 2>/dev/null; then
1753     CYGPATH_W='cygpath -w'
1754   else
1755     CYGPATH_W=echo
1756   fi
1757 fi
1758
1759
1760 # Define the identity of the package.
1761  PACKAGE='gold'
1762  VERSION='0.1'
1763
1764
1765 cat >>confdefs.h <<_ACEOF
1766 #define PACKAGE "$PACKAGE"
1767 _ACEOF
1768
1769
1770 cat >>confdefs.h <<_ACEOF
1771 #define VERSION "$VERSION"
1772 _ACEOF
1773
1774 # Some tools Automake needs.
1775
1776 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1777
1778
1779 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1780
1781
1782 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1783
1784
1785 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1786
1787
1788 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1789
1790 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1791
1792 # Installed binaries are usually stripped using `strip' when the user
1793 # run `make install-strip'.  However `strip' might not be the right
1794 # tool to use in cross-compilation environments, therefore Automake
1795 # will honor the `STRIP' environment variable to overrule this program.
1796 if test "$cross_compiling" != no; then
1797   if test -n "$ac_tool_prefix"; then
1798   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1799 set dummy ${ac_tool_prefix}strip; ac_word=$2
1800 echo "$as_me:$LINENO: checking for $ac_word" >&5
1801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1802 if test "${ac_cv_prog_STRIP+set}" = set; then
1803   echo $ECHO_N "(cached) $ECHO_C" >&6
1804 else
1805   if test -n "$STRIP"; then
1806   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1807 else
1808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1809 for as_dir in $PATH
1810 do
1811   IFS=$as_save_IFS
1812   test -z "$as_dir" && as_dir=.
1813   for ac_exec_ext in '' $ac_executable_extensions; do
1814   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1815     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1816     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1817     break 2
1818   fi
1819 done
1820 done
1821
1822 fi
1823 fi
1824 STRIP=$ac_cv_prog_STRIP
1825 if test -n "$STRIP"; then
1826   echo "$as_me:$LINENO: result: $STRIP" >&5
1827 echo "${ECHO_T}$STRIP" >&6
1828 else
1829   echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1831 fi
1832
1833 fi
1834 if test -z "$ac_cv_prog_STRIP"; then
1835   ac_ct_STRIP=$STRIP
1836   # Extract the first word of "strip", so it can be a program name with args.
1837 set dummy strip; ac_word=$2
1838 echo "$as_me:$LINENO: checking for $ac_word" >&5
1839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1840 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1841   echo $ECHO_N "(cached) $ECHO_C" >&6
1842 else
1843   if test -n "$ac_ct_STRIP"; then
1844   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1845 else
1846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1847 for as_dir in $PATH
1848 do
1849   IFS=$as_save_IFS
1850   test -z "$as_dir" && as_dir=.
1851   for ac_exec_ext in '' $ac_executable_extensions; do
1852   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1853     ac_cv_prog_ac_ct_STRIP="strip"
1854     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1855     break 2
1856   fi
1857 done
1858 done
1859
1860   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1861 fi
1862 fi
1863 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1864 if test -n "$ac_ct_STRIP"; then
1865   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1866 echo "${ECHO_T}$ac_ct_STRIP" >&6
1867 else
1868   echo "$as_me:$LINENO: result: no" >&5
1869 echo "${ECHO_T}no" >&6
1870 fi
1871
1872   STRIP=$ac_ct_STRIP
1873 else
1874   STRIP="$ac_cv_prog_STRIP"
1875 fi
1876
1877 fi
1878 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1879
1880 # We need awk for the "check" target.  The system "awk" is bad on
1881 # some platforms.
1882 # Always define AMTAR for backward compatibility.
1883
1884 AMTAR=${AMTAR-"${am_missing_run}tar"}
1885
1886 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1887
1888
1889
1890
1891
1892
1893           ac_config_headers="$ac_config_headers config.h:config.in"
1894
1895
1896
1897 # Check whether --with-sysroot or --without-sysroot was given.
1898 if test "${with_sysroot+set}" = set; then
1899   withval="$with_sysroot"
1900   sysroot=$withval
1901 else
1902   sysroot=no
1903 fi;
1904
1905 if test "$sysroot" = "yes"; then
1906   sysroot='${exec_prefix}/${target_alias}/sys-root'
1907 elif test "$sysroot" = "no"; then
1908   sysroot=
1909 fi
1910
1911 sysroot_relocatable=0
1912 if test -n "$sysroot"; then
1913   case "sysroot" in
1914     "${prefix}" | "${prefix}/"* | \
1915     "${exec_prefix}" | "${exec_prefix}/"* | \
1916     '${prefix}' | '${prefix}/'*| \
1917     '${exec_prefix}' | '${exec_prefix}/'*)
1918       sysroot_relocatable=1
1919       ;;
1920   esac
1921 fi
1922
1923
1924 cat >>confdefs.h <<_ACEOF
1925 #define TARGET_SYSTEM_ROOT "$sysroot"
1926 _ACEOF
1927
1928
1929 cat >>confdefs.h <<_ACEOF
1930 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1931 _ACEOF
1932
1933
1934 # Check whether --enable-threads or --disable-threads was given.
1935 if test "${enable_threads+set}" = set; then
1936   enableval="$enable_threads"
1937   case "${enableval}" in
1938   yes | "") threads=yes ;;
1939   no) threads=no ;;
1940   *) threads=yes ;;
1941  esac
1942 else
1943   threads=no
1944 fi;
1945 if test "$threads" = "yes"; then
1946
1947 cat >>confdefs.h <<\_ACEOF
1948 #define ENABLE_THREADS 1
1949 _ACEOF
1950
1951 fi
1952
1953
1954 if test "$threads" = "yes"; then
1955   THREADS_TRUE=
1956   THREADS_FALSE='#'
1957 else
1958   THREADS_TRUE='#'
1959   THREADS_FALSE=
1960 fi
1961
1962
1963 # Check whether --enable-plugins or --disable-plugins was given.
1964 if test "${enable_plugins+set}" = set; then
1965   enableval="$enable_plugins"
1966   case "${enableval}" in
1967   yes | "") plugins=yes ;;
1968   no) plugins=no ;;
1969   *) plugins=yes ;;
1970  esac
1971 else
1972   plugins=no
1973 fi;
1974 if test "$plugins" = "yes"; then
1975
1976 cat >>confdefs.h <<\_ACEOF
1977 #define ENABLE_PLUGINS 1
1978 _ACEOF
1979
1980 fi
1981
1982
1983 if test "$plugins" = "yes"; then
1984   PLUGINS_TRUE=
1985   PLUGINS_FALSE='#'
1986 else
1987   PLUGINS_TRUE='#'
1988   PLUGINS_FALSE=
1989 fi
1990
1991
1992 # Check whether --enable-targets or --disable-targets was given.
1993 if test "${enable_targets+set}" = set; then
1994   enableval="$enable_targets"
1995   case "${enableval}" in
1996   yes | "")
1997     { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1998 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1999    { (exit 1); exit 1; }; }
2000     ;;
2001   no)
2002     enable_targets=
2003     ;;
2004   *)
2005     enable_targets=$enableval
2006     ;;
2007 esac
2008 else
2009   # For now, enable all targets by default
2010  enable_targets=all
2011
2012 fi;
2013
2014 # Canonicalize the enabled targets.
2015 if test -n "$enable_targets"; then
2016   for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
2017     result=`$ac_config_sub $targ 2>/dev/null`
2018     if test -n "$result"; then
2019       canon_targets="$canon_targets $result"
2020     else
2021       # Permit unrecognized target names, like "all".
2022       canon_targets="$canon_targets $targ"
2023     fi
2024   done
2025 fi
2026
2027 # See which specific instantiations we need.
2028 targetobjs=
2029 all_targets=
2030 default_machine=
2031 default_size=
2032 default_big_endian=
2033 default_osabi=ELFOSABI_NONE
2034 targ_32_little=
2035 targ_32_big=
2036 targ_64_little=
2037 targ_64_big=
2038 for targ in $target $canon_targets; do
2039   if test "$targ" = "all"; then
2040     targ_32_little=yes
2041     targ_32_big=yes
2042     targ_64_little=yes
2043     targ_64_big=yes
2044     all_targets=yes
2045   else
2046     . ${srcdir}/configure.tgt
2047
2048     if test "$targ_obj" = "UNKNOWN"; then
2049       { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
2050 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
2051    { (exit 1); exit 1; }; }
2052     else
2053       targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
2054       if test "$targ_extra_obj" != ""; then
2055         targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
2056       fi
2057       if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
2058           if test "$targ_big_endian" = "true" \
2059               -o "$targ_extra_big_endian" = "true"; then
2060               targ_32_big=yes
2061           fi
2062           if test "$targ_big_endian" = "false" \
2063               -o "$targ_extra_big_endian" = "false"; then
2064               targ_32_little=yes
2065           fi
2066       fi
2067       if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
2068           if test "$targ_big_endian" = "true" \
2069               -o "$targ_extra_big_endian" = "true"; then
2070               targ_64_big=yes
2071           fi
2072           if test "$targ_big_endian" = "false" \
2073               -o "$targ_extra_big_endian" = "false"; then
2074               targ_64_little=yes
2075           fi
2076       fi
2077
2078       if test "$target" = "$targ"; then
2079         default_machine=$targ_machine
2080         default_size=$targ_size
2081         default_big_endian=$targ_big_endian
2082         default_osabi=$targ_osabi
2083       fi
2084     fi
2085   fi
2086 done
2087
2088 if test -n "$targ_32_little"; then
2089
2090 cat >>confdefs.h <<\_ACEOF
2091 #define HAVE_TARGET_32_LITTLE 1
2092 _ACEOF
2093
2094 fi
2095 if test -n "$targ_32_big"; then
2096
2097 cat >>confdefs.h <<\_ACEOF
2098 #define HAVE_TARGET_32_BIG 1
2099 _ACEOF
2100
2101 fi
2102 if test -n "$targ_64_little"; then
2103
2104 cat >>confdefs.h <<\_ACEOF
2105 #define HAVE_TARGET_64_LITTLE 1
2106 _ACEOF
2107
2108 fi
2109 if test -n "$targ_64_big"; then
2110
2111 cat >>confdefs.h <<\_ACEOF
2112 #define HAVE_TARGET_64_BIG 1
2113 _ACEOF
2114
2115 fi
2116
2117 if test -n "$all_targets"; then
2118   TARGETOBJS='$(ALL_TARGETOBJS)'
2119 else
2120   TARGETOBJS="$targetobjs"
2121 fi
2122
2123
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define GOLD_DEFAULT_MACHINE $default_machine
2127 _ACEOF
2128
2129
2130 cat >>confdefs.h <<_ACEOF
2131 #define GOLD_DEFAULT_SIZE $default_size
2132 _ACEOF
2133
2134
2135 cat >>confdefs.h <<_ACEOF
2136 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
2137 _ACEOF
2138
2139
2140 cat >>confdefs.h <<_ACEOF
2141 #define GOLD_DEFAULT_OSABI $default_osabi
2142 _ACEOF
2143
2144
2145 ac_ext=c
2146 ac_cpp='$CPP $CPPFLAGS'
2147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2150 if test -n "$ac_tool_prefix"; then
2151   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2152 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2153 echo "$as_me:$LINENO: checking for $ac_word" >&5
2154 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2155 if test "${ac_cv_prog_CC+set}" = set; then
2156   echo $ECHO_N "(cached) $ECHO_C" >&6
2157 else
2158   if test -n "$CC"; then
2159   ac_cv_prog_CC="$CC" # Let the user override the test.
2160 else
2161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2162 for as_dir in $PATH
2163 do
2164   IFS=$as_save_IFS
2165   test -z "$as_dir" && as_dir=.
2166   for ac_exec_ext in '' $ac_executable_extensions; do
2167   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2168     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2169     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2170     break 2
2171   fi
2172 done
2173 done
2174
2175 fi
2176 fi
2177 CC=$ac_cv_prog_CC
2178 if test -n "$CC"; then
2179   echo "$as_me:$LINENO: result: $CC" >&5
2180 echo "${ECHO_T}$CC" >&6
2181 else
2182   echo "$as_me:$LINENO: result: no" >&5
2183 echo "${ECHO_T}no" >&6
2184 fi
2185
2186 fi
2187 if test -z "$ac_cv_prog_CC"; then
2188   ac_ct_CC=$CC
2189   # Extract the first word of "gcc", so it can be a program name with args.
2190 set dummy gcc; ac_word=$2
2191 echo "$as_me:$LINENO: checking for $ac_word" >&5
2192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2193 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2194   echo $ECHO_N "(cached) $ECHO_C" >&6
2195 else
2196   if test -n "$ac_ct_CC"; then
2197   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2198 else
2199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2200 for as_dir in $PATH
2201 do
2202   IFS=$as_save_IFS
2203   test -z "$as_dir" && as_dir=.
2204   for ac_exec_ext in '' $ac_executable_extensions; do
2205   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2206     ac_cv_prog_ac_ct_CC="gcc"
2207     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2208     break 2
2209   fi
2210 done
2211 done
2212
2213 fi
2214 fi
2215 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2216 if test -n "$ac_ct_CC"; then
2217   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2218 echo "${ECHO_T}$ac_ct_CC" >&6
2219 else
2220   echo "$as_me:$LINENO: result: no" >&5
2221 echo "${ECHO_T}no" >&6
2222 fi
2223
2224   CC=$ac_ct_CC
2225 else
2226   CC="$ac_cv_prog_CC"
2227 fi
2228
2229 if test -z "$CC"; then
2230   if test -n "$ac_tool_prefix"; then
2231   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2232 set dummy ${ac_tool_prefix}cc; ac_word=$2
2233 echo "$as_me:$LINENO: checking for $ac_word" >&5
2234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2235 if test "${ac_cv_prog_CC+set}" = set; then
2236   echo $ECHO_N "(cached) $ECHO_C" >&6
2237 else
2238   if test -n "$CC"; then
2239   ac_cv_prog_CC="$CC" # Let the user override the test.
2240 else
2241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2242 for as_dir in $PATH
2243 do
2244   IFS=$as_save_IFS
2245   test -z "$as_dir" && as_dir=.
2246   for ac_exec_ext in '' $ac_executable_extensions; do
2247   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2248     ac_cv_prog_CC="${ac_tool_prefix}cc"
2249     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2250     break 2
2251   fi
2252 done
2253 done
2254
2255 fi
2256 fi
2257 CC=$ac_cv_prog_CC
2258 if test -n "$CC"; then
2259   echo "$as_me:$LINENO: result: $CC" >&5
2260 echo "${ECHO_T}$CC" >&6
2261 else
2262   echo "$as_me:$LINENO: result: no" >&5
2263 echo "${ECHO_T}no" >&6
2264 fi
2265
2266 fi
2267 if test -z "$ac_cv_prog_CC"; then
2268   ac_ct_CC=$CC
2269   # Extract the first word of "cc", so it can be a program name with args.
2270 set dummy cc; ac_word=$2
2271 echo "$as_me:$LINENO: checking for $ac_word" >&5
2272 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2273 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2274   echo $ECHO_N "(cached) $ECHO_C" >&6
2275 else
2276   if test -n "$ac_ct_CC"; then
2277   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2278 else
2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2280 for as_dir in $PATH
2281 do
2282   IFS=$as_save_IFS
2283   test -z "$as_dir" && as_dir=.
2284   for ac_exec_ext in '' $ac_executable_extensions; do
2285   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2286     ac_cv_prog_ac_ct_CC="cc"
2287     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2288     break 2
2289   fi
2290 done
2291 done
2292
2293 fi
2294 fi
2295 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2296 if test -n "$ac_ct_CC"; then
2297   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2298 echo "${ECHO_T}$ac_ct_CC" >&6
2299 else
2300   echo "$as_me:$LINENO: result: no" >&5
2301 echo "${ECHO_T}no" >&6
2302 fi
2303
2304   CC=$ac_ct_CC
2305 else
2306   CC="$ac_cv_prog_CC"
2307 fi
2308
2309 fi
2310 if test -z "$CC"; then
2311   # Extract the first word of "cc", so it can be a program name with args.
2312 set dummy cc; ac_word=$2
2313 echo "$as_me:$LINENO: checking for $ac_word" >&5
2314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2315 if test "${ac_cv_prog_CC+set}" = set; then
2316   echo $ECHO_N "(cached) $ECHO_C" >&6
2317 else
2318   if test -n "$CC"; then
2319   ac_cv_prog_CC="$CC" # Let the user override the test.
2320 else
2321   ac_prog_rejected=no
2322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2323 for as_dir in $PATH
2324 do
2325   IFS=$as_save_IFS
2326   test -z "$as_dir" && as_dir=.
2327   for ac_exec_ext in '' $ac_executable_extensions; do
2328   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2329     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2330        ac_prog_rejected=yes
2331        continue
2332      fi
2333     ac_cv_prog_CC="cc"
2334     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2335     break 2
2336   fi
2337 done
2338 done
2339
2340 if test $ac_prog_rejected = yes; then
2341   # We found a bogon in the path, so make sure we never use it.
2342   set dummy $ac_cv_prog_CC
2343   shift
2344   if test $# != 0; then
2345     # We chose a different compiler from the bogus one.
2346     # However, it has the same basename, so the bogon will be chosen
2347     # first if we set CC to just the basename; use the full file name.
2348     shift
2349     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2350   fi
2351 fi
2352 fi
2353 fi
2354 CC=$ac_cv_prog_CC
2355 if test -n "$CC"; then
2356   echo "$as_me:$LINENO: result: $CC" >&5
2357 echo "${ECHO_T}$CC" >&6
2358 else
2359   echo "$as_me:$LINENO: result: no" >&5
2360 echo "${ECHO_T}no" >&6
2361 fi
2362
2363 fi
2364 if test -z "$CC"; then
2365   if test -n "$ac_tool_prefix"; then
2366   for ac_prog in cl
2367   do
2368     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2369 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2370 echo "$as_me:$LINENO: checking for $ac_word" >&5
2371 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2372 if test "${ac_cv_prog_CC+set}" = set; then
2373   echo $ECHO_N "(cached) $ECHO_C" >&6
2374 else
2375   if test -n "$CC"; then
2376   ac_cv_prog_CC="$CC" # Let the user override the test.
2377 else
2378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379 for as_dir in $PATH
2380 do
2381   IFS=$as_save_IFS
2382   test -z "$as_dir" && as_dir=.
2383   for ac_exec_ext in '' $ac_executable_extensions; do
2384   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2385     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2386     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2387     break 2
2388   fi
2389 done
2390 done
2391
2392 fi
2393 fi
2394 CC=$ac_cv_prog_CC
2395 if test -n "$CC"; then
2396   echo "$as_me:$LINENO: result: $CC" >&5
2397 echo "${ECHO_T}$CC" >&6
2398 else
2399   echo "$as_me:$LINENO: result: no" >&5
2400 echo "${ECHO_T}no" >&6
2401 fi
2402
2403     test -n "$CC" && break
2404   done
2405 fi
2406 if test -z "$CC"; then
2407   ac_ct_CC=$CC
2408   for ac_prog in cl
2409 do
2410   # Extract the first word of "$ac_prog", so it can be a program name with args.
2411 set dummy $ac_prog; ac_word=$2
2412 echo "$as_me:$LINENO: checking for $ac_word" >&5
2413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2414 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2415   echo $ECHO_N "(cached) $ECHO_C" >&6
2416 else
2417   if test -n "$ac_ct_CC"; then
2418   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2419 else
2420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2421 for as_dir in $PATH
2422 do
2423   IFS=$as_save_IFS
2424   test -z "$as_dir" && as_dir=.
2425   for ac_exec_ext in '' $ac_executable_extensions; do
2426   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2427     ac_cv_prog_ac_ct_CC="$ac_prog"
2428     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2429     break 2
2430   fi
2431 done
2432 done
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2439 echo "${ECHO_T}$ac_ct_CC" >&6
2440 else
2441   echo "$as_me:$LINENO: result: no" >&5
2442 echo "${ECHO_T}no" >&6
2443 fi
2444
2445   test -n "$ac_ct_CC" && break
2446 done
2447
2448   CC=$ac_ct_CC
2449 fi
2450
2451 fi
2452
2453
2454 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2455 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2456 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2457 See \`config.log' for more details." >&5
2458 echo "$as_me: error: no acceptable C compiler found in \$PATH
2459 See \`config.log' for more details." >&2;}
2460    { (exit 1); exit 1; }; }; }
2461
2462 # Provide some information about the compiler.
2463 echo "$as_me:$LINENO:" \
2464      "checking for C compiler version" >&5
2465 ac_compiler=`set X $ac_compile; echo $2`
2466 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2467   (eval $ac_compiler --version </dev/null >&5) 2>&5
2468   ac_status=$?
2469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470   (exit $ac_status); }
2471 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2472   (eval $ac_compiler -v </dev/null >&5) 2>&5
2473   ac_status=$?
2474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475   (exit $ac_status); }
2476 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2477   (eval $ac_compiler -V </dev/null >&5) 2>&5
2478   ac_status=$?
2479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480   (exit $ac_status); }
2481
2482 cat >conftest.$ac_ext <<_ACEOF
2483 /* confdefs.h.  */
2484 _ACEOF
2485 cat confdefs.h >>conftest.$ac_ext
2486 cat >>conftest.$ac_ext <<_ACEOF
2487 /* end confdefs.h.  */
2488
2489 int
2490 main ()
2491 {
2492
2493   ;
2494   return 0;
2495 }
2496 _ACEOF
2497 ac_clean_files_save=$ac_clean_files
2498 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2499 # Try to create an executable without -o first, disregard a.out.
2500 # It will help us diagnose broken compilers, and finding out an intuition
2501 # of exeext.
2502 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2503 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2504 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2505 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2506   (eval $ac_link_default) 2>&5
2507   ac_status=$?
2508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509   (exit $ac_status); }; then
2510   # Find the output, starting from the most likely.  This scheme is
2511 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2512 # resort.
2513
2514 # Be careful to initialize this variable, since it used to be cached.
2515 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2516 ac_cv_exeext=
2517 # b.out is created by i960 compilers.
2518 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2519 do
2520   test -f "$ac_file" || continue
2521   case $ac_file in
2522     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2523         ;;
2524     conftest.$ac_ext )
2525         # This is the source file.
2526         ;;
2527     [ab].out )
2528         # We found the default executable, but exeext='' is most
2529         # certainly right.
2530         break;;
2531     *.* )
2532         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2533         # FIXME: I believe we export ac_cv_exeext for Libtool,
2534         # but it would be cool to find out if it's true.  Does anybody
2535         # maintain Libtool? --akim.
2536         export ac_cv_exeext
2537         break;;
2538     * )
2539         break;;
2540   esac
2541 done
2542 else
2543   echo "$as_me: failed program was:" >&5
2544 sed 's/^/| /' conftest.$ac_ext >&5
2545
2546 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2547 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2548 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2549 See \`config.log' for more details." >&5
2550 echo "$as_me: error: C compiler cannot create executables
2551 See \`config.log' for more details." >&2;}
2552    { (exit 77); exit 77; }; }; }
2553 fi
2554
2555 ac_exeext=$ac_cv_exeext
2556 echo "$as_me:$LINENO: result: $ac_file" >&5
2557 echo "${ECHO_T}$ac_file" >&6
2558
2559 # Check the compiler produces executables we can run.  If not, either
2560 # the compiler is broken, or we cross compile.
2561 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2562 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2563 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2564 # If not cross compiling, check that we can run a simple program.
2565 if test "$cross_compiling" != yes; then
2566   if { ac_try='./$ac_file'
2567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2568   (eval $ac_try) 2>&5
2569   ac_status=$?
2570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571   (exit $ac_status); }; }; then
2572     cross_compiling=no
2573   else
2574     if test "$cross_compiling" = maybe; then
2575         cross_compiling=yes
2576     else
2577         { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2578 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2579 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2580 If you meant to cross compile, use \`--host'.
2581 See \`config.log' for more details." >&5
2582 echo "$as_me: error: cannot run C compiled programs.
2583 If you meant to cross compile, use \`--host'.
2584 See \`config.log' for more details." >&2;}
2585    { (exit 1); exit 1; }; }; }
2586     fi
2587   fi
2588 fi
2589 echo "$as_me:$LINENO: result: yes" >&5
2590 echo "${ECHO_T}yes" >&6
2591
2592 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2593 ac_clean_files=$ac_clean_files_save
2594 # Check the compiler produces executables we can run.  If not, either
2595 # the compiler is broken, or we cross compile.
2596 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2597 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2598 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2599 echo "${ECHO_T}$cross_compiling" >&6
2600
2601 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2602 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2603 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2604   (eval $ac_link) 2>&5
2605   ac_status=$?
2606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607   (exit $ac_status); }; then
2608   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2609 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2610 # work properly (i.e., refer to `conftest.exe'), while it won't with
2611 # `rm'.
2612 for ac_file in conftest.exe conftest conftest.*; do
2613   test -f "$ac_file" || continue
2614   case $ac_file in
2615     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2616     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2617           export ac_cv_exeext
2618           break;;
2619     * ) break;;
2620   esac
2621 done
2622 else
2623   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2624 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2626 See \`config.log' for more details." >&5
2627 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2628 See \`config.log' for more details." >&2;}
2629    { (exit 1); exit 1; }; }; }
2630 fi
2631
2632 rm -f conftest$ac_cv_exeext
2633 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2634 echo "${ECHO_T}$ac_cv_exeext" >&6
2635
2636 rm -f conftest.$ac_ext
2637 EXEEXT=$ac_cv_exeext
2638 ac_exeext=$EXEEXT
2639 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2640 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2641 if test "${ac_cv_objext+set}" = set; then
2642   echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644   cat >conftest.$ac_ext <<_ACEOF
2645 /* confdefs.h.  */
2646 _ACEOF
2647 cat confdefs.h >>conftest.$ac_ext
2648 cat >>conftest.$ac_ext <<_ACEOF
2649 /* end confdefs.h.  */
2650
2651 int
2652 main ()
2653 {
2654
2655   ;
2656   return 0;
2657 }
2658 _ACEOF
2659 rm -f conftest.o conftest.obj
2660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2661   (eval $ac_compile) 2>&5
2662   ac_status=$?
2663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664   (exit $ac_status); }; then
2665   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2666   case $ac_file in
2667     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2668     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2669        break;;
2670   esac
2671 done
2672 else
2673   echo "$as_me: failed program was:" >&5
2674 sed 's/^/| /' conftest.$ac_ext >&5
2675
2676 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2677 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2679 See \`config.log' for more details." >&5
2680 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2681 See \`config.log' for more details." >&2;}
2682    { (exit 1); exit 1; }; }; }
2683 fi
2684
2685 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2686 fi
2687 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2688 echo "${ECHO_T}$ac_cv_objext" >&6
2689 OBJEXT=$ac_cv_objext
2690 ac_objext=$OBJEXT
2691 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2692 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2693 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2694   echo $ECHO_N "(cached) $ECHO_C" >&6
2695 else
2696   cat >conftest.$ac_ext <<_ACEOF
2697 /* confdefs.h.  */
2698 _ACEOF
2699 cat confdefs.h >>conftest.$ac_ext
2700 cat >>conftest.$ac_ext <<_ACEOF
2701 /* end confdefs.h.  */
2702
2703 int
2704 main ()
2705 {
2706 #ifndef __GNUC__
2707        choke me
2708 #endif
2709
2710   ;
2711   return 0;
2712 }
2713 _ACEOF
2714 rm -f conftest.$ac_objext
2715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2716   (eval $ac_compile) 2>conftest.er1
2717   ac_status=$?
2718   grep -v '^ *+' conftest.er1 >conftest.err
2719   rm -f conftest.er1
2720   cat conftest.err >&5
2721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722   (exit $ac_status); } &&
2723          { ac_try='test -z "$ac_c_werror_flag"
2724                          || test ! -s conftest.err'
2725   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726   (eval $ac_try) 2>&5
2727   ac_status=$?
2728   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729   (exit $ac_status); }; } &&
2730          { ac_try='test -s conftest.$ac_objext'
2731   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732   (eval $ac_try) 2>&5
2733   ac_status=$?
2734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735   (exit $ac_status); }; }; then
2736   ac_compiler_gnu=yes
2737 else
2738   echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741 ac_compiler_gnu=no
2742 fi
2743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2744 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2745
2746 fi
2747 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2748 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2749 GCC=`test $ac_compiler_gnu = yes && echo yes`
2750 ac_test_CFLAGS=${CFLAGS+set}
2751 ac_save_CFLAGS=$CFLAGS
2752 CFLAGS="-g"
2753 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2754 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2755 if test "${ac_cv_prog_cc_g+set}" = set; then
2756   echo $ECHO_N "(cached) $ECHO_C" >&6
2757 else
2758   cat >conftest.$ac_ext <<_ACEOF
2759 /* confdefs.h.  */
2760 _ACEOF
2761 cat confdefs.h >>conftest.$ac_ext
2762 cat >>conftest.$ac_ext <<_ACEOF
2763 /* end confdefs.h.  */
2764
2765 int
2766 main ()
2767 {
2768
2769   ;
2770   return 0;
2771 }
2772 _ACEOF
2773 rm -f conftest.$ac_objext
2774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2775   (eval $ac_compile) 2>conftest.er1
2776   ac_status=$?
2777   grep -v '^ *+' conftest.er1 >conftest.err
2778   rm -f conftest.er1
2779   cat conftest.err >&5
2780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781   (exit $ac_status); } &&
2782          { ac_try='test -z "$ac_c_werror_flag"
2783                          || test ! -s conftest.err'
2784   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2785   (eval $ac_try) 2>&5
2786   ac_status=$?
2787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788   (exit $ac_status); }; } &&
2789          { ac_try='test -s conftest.$ac_objext'
2790   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2791   (eval $ac_try) 2>&5
2792   ac_status=$?
2793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2794   (exit $ac_status); }; }; then
2795   ac_cv_prog_cc_g=yes
2796 else
2797   echo "$as_me: failed program was:" >&5
2798 sed 's/^/| /' conftest.$ac_ext >&5
2799
2800 ac_cv_prog_cc_g=no
2801 fi
2802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2803 fi
2804 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2805 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2806 if test "$ac_test_CFLAGS" = set; then
2807   CFLAGS=$ac_save_CFLAGS
2808 elif test $ac_cv_prog_cc_g = yes; then
2809   if test "$GCC" = yes; then
2810     CFLAGS="-g -O2"
2811   else
2812     CFLAGS="-g"
2813   fi
2814 else
2815   if test "$GCC" = yes; then
2816     CFLAGS="-O2"
2817   else
2818     CFLAGS=
2819   fi
2820 fi
2821 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2822 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2823 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2824   echo $ECHO_N "(cached) $ECHO_C" >&6
2825 else
2826   ac_cv_prog_cc_stdc=no
2827 ac_save_CC=$CC
2828 cat >conftest.$ac_ext <<_ACEOF
2829 /* confdefs.h.  */
2830 _ACEOF
2831 cat confdefs.h >>conftest.$ac_ext
2832 cat >>conftest.$ac_ext <<_ACEOF
2833 /* end confdefs.h.  */
2834 #include <stdarg.h>
2835 #include <stdio.h>
2836 #include <sys/types.h>
2837 #include <sys/stat.h>
2838 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2839 struct buf { int x; };
2840 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2841 static char *e (p, i)
2842      char **p;
2843      int i;
2844 {
2845   return p[i];
2846 }
2847 static char *f (char * (*g) (char **, int), char **p, ...)
2848 {
2849   char *s;
2850   va_list v;
2851   va_start (v,p);
2852   s = g (p, va_arg (v,int));
2853   va_end (v);
2854   return s;
2855 }
2856
2857 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2858    function prototypes and stuff, but not '\xHH' hex character constants.
2859    These don't provoke an error unfortunately, instead are silently treated
2860    as 'x'.  The following induces an error, until -std1 is added to get
2861    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2862    array size at least.  It's necessary to write '\x00'==0 to get something
2863    that's true only with -std1.  */
2864 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2865
2866 int test (int i, double x);
2867 struct s1 {int (*f) (int a);};
2868 struct s2 {int (*f) (double a);};
2869 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2870 int argc;
2871 char **argv;
2872 int
2873 main ()
2874 {
2875 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2876   ;
2877   return 0;
2878 }
2879 _ACEOF
2880 # Don't try gcc -ansi; that turns off useful extensions and
2881 # breaks some systems' header files.
2882 # AIX                   -qlanglvl=ansi
2883 # Ultrix and OSF/1      -std1
2884 # HP-UX 10.20 and later -Ae
2885 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2886 # SVR4                  -Xc -D__EXTENSIONS__
2887 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2888 do
2889   CC="$ac_save_CC $ac_arg"
2890   rm -f conftest.$ac_objext
2891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2892   (eval $ac_compile) 2>conftest.er1
2893   ac_status=$?
2894   grep -v '^ *+' conftest.er1 >conftest.err
2895   rm -f conftest.er1
2896   cat conftest.err >&5
2897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898   (exit $ac_status); } &&
2899          { ac_try='test -z "$ac_c_werror_flag"
2900                          || test ! -s conftest.err'
2901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2902   (eval $ac_try) 2>&5
2903   ac_status=$?
2904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2905   (exit $ac_status); }; } &&
2906          { ac_try='test -s conftest.$ac_objext'
2907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2908   (eval $ac_try) 2>&5
2909   ac_status=$?
2910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911   (exit $ac_status); }; }; then
2912   ac_cv_prog_cc_stdc=$ac_arg
2913 break
2914 else
2915   echo "$as_me: failed program was:" >&5
2916 sed 's/^/| /' conftest.$ac_ext >&5
2917
2918 fi
2919 rm -f conftest.err conftest.$ac_objext
2920 done
2921 rm -f conftest.$ac_ext conftest.$ac_objext
2922 CC=$ac_save_CC
2923
2924 fi
2925
2926 case "x$ac_cv_prog_cc_stdc" in
2927   x|xno)
2928     echo "$as_me:$LINENO: result: none needed" >&5
2929 echo "${ECHO_T}none needed" >&6 ;;
2930   *)
2931     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2932 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2933     CC="$CC $ac_cv_prog_cc_stdc" ;;
2934 esac
2935
2936 # Some people use a C++ compiler to compile C.  Since we use `exit',
2937 # in C++ we need to declare it.  In case someone uses the same compiler
2938 # for both compiling C and C++ we need to have the C++ compiler decide
2939 # the declaration of exit, since it's the most demanding environment.
2940 cat >conftest.$ac_ext <<_ACEOF
2941 #ifndef __cplusplus
2942   choke me
2943 #endif
2944 _ACEOF
2945 rm -f conftest.$ac_objext
2946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2947   (eval $ac_compile) 2>conftest.er1
2948   ac_status=$?
2949   grep -v '^ *+' conftest.er1 >conftest.err
2950   rm -f conftest.er1
2951   cat conftest.err >&5
2952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953   (exit $ac_status); } &&
2954          { ac_try='test -z "$ac_c_werror_flag"
2955                          || test ! -s conftest.err'
2956   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2957   (eval $ac_try) 2>&5
2958   ac_status=$?
2959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2960   (exit $ac_status); }; } &&
2961          { ac_try='test -s conftest.$ac_objext'
2962   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2963   (eval $ac_try) 2>&5
2964   ac_status=$?
2965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966   (exit $ac_status); }; }; then
2967   for ac_declaration in \
2968    '' \
2969    'extern "C" void std::exit (int) throw (); using std::exit;' \
2970    'extern "C" void std::exit (int); using std::exit;' \
2971    'extern "C" void exit (int) throw ();' \
2972    'extern "C" void exit (int);' \
2973    'void exit (int);'
2974 do
2975   cat >conftest.$ac_ext <<_ACEOF
2976 /* confdefs.h.  */
2977 _ACEOF
2978 cat confdefs.h >>conftest.$ac_ext
2979 cat >>conftest.$ac_ext <<_ACEOF
2980 /* end confdefs.h.  */
2981 $ac_declaration
2982 #include <stdlib.h>
2983 int
2984 main ()
2985 {
2986 exit (42);
2987   ;
2988   return 0;
2989 }
2990 _ACEOF
2991 rm -f conftest.$ac_objext
2992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2993   (eval $ac_compile) 2>conftest.er1
2994   ac_status=$?
2995   grep -v '^ *+' conftest.er1 >conftest.err
2996   rm -f conftest.er1
2997   cat conftest.err >&5
2998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999   (exit $ac_status); } &&
3000          { ac_try='test -z "$ac_c_werror_flag"
3001                          || test ! -s conftest.err'
3002   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3003   (eval $ac_try) 2>&5
3004   ac_status=$?
3005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3006   (exit $ac_status); }; } &&
3007          { ac_try='test -s conftest.$ac_objext'
3008   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3009   (eval $ac_try) 2>&5
3010   ac_status=$?
3011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012   (exit $ac_status); }; }; then
3013   :
3014 else
3015   echo "$as_me: failed program was:" >&5
3016 sed 's/^/| /' conftest.$ac_ext >&5
3017
3018 continue
3019 fi
3020 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3021   cat >conftest.$ac_ext <<_ACEOF
3022 /* confdefs.h.  */
3023 _ACEOF
3024 cat confdefs.h >>conftest.$ac_ext
3025 cat >>conftest.$ac_ext <<_ACEOF
3026 /* end confdefs.h.  */
3027 $ac_declaration
3028 int
3029 main ()
3030 {
3031 exit (42);
3032   ;
3033   return 0;
3034 }
3035 _ACEOF
3036 rm -f conftest.$ac_objext
3037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3038   (eval $ac_compile) 2>conftest.er1
3039   ac_status=$?
3040   grep -v '^ *+' conftest.er1 >conftest.err
3041   rm -f conftest.er1
3042   cat conftest.err >&5
3043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044   (exit $ac_status); } &&
3045          { ac_try='test -z "$ac_c_werror_flag"
3046                          || test ! -s conftest.err'
3047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3048   (eval $ac_try) 2>&5
3049   ac_status=$?
3050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3051   (exit $ac_status); }; } &&
3052          { ac_try='test -s conftest.$ac_objext'
3053   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3054   (eval $ac_try) 2>&5
3055   ac_status=$?
3056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3057   (exit $ac_status); }; }; then
3058   break
3059 else
3060   echo "$as_me: failed program was:" >&5
3061 sed 's/^/| /' conftest.$ac_ext >&5
3062
3063 fi
3064 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3065 done
3066 rm -f conftest*
3067 if test -n "$ac_declaration"; then
3068   echo '#ifdef __cplusplus' >>confdefs.h
3069   echo $ac_declaration      >>confdefs.h
3070   echo '#endif'             >>confdefs.h
3071 fi
3072
3073 else
3074   echo "$as_me: failed program was:" >&5
3075 sed 's/^/| /' conftest.$ac_ext >&5
3076
3077 fi
3078 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3079 ac_ext=c
3080 ac_cpp='$CPP $CPPFLAGS'
3081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3084 DEPDIR="${am__leading_dot}deps"
3085
3086           ac_config_commands="$ac_config_commands depfiles"
3087
3088
3089 am_make=${MAKE-make}
3090 cat > confinc << 'END'
3091 am__doit:
3092         @echo done
3093 .PHONY: am__doit
3094 END
3095 # If we don't find an include directive, just comment out the code.
3096 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3097 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3098 am__include="#"
3099 am__quote=
3100 _am_result=none
3101 # First try GNU make style include.
3102 echo "include confinc" > confmf
3103 # We grep out `Entering directory' and `Leaving directory'
3104 # messages which can occur if `w' ends up in MAKEFLAGS.
3105 # In particular we don't look at `^make:' because GNU make might
3106 # be invoked under some other name (usually "gmake"), in which
3107 # case it prints its new name instead of `make'.
3108 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3109    am__include=include
3110    am__quote=
3111    _am_result=GNU
3112 fi
3113 # Now try BSD make style include.
3114 if test "$am__include" = "#"; then
3115    echo '.include "confinc"' > confmf
3116    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3117       am__include=.include
3118       am__quote="\""
3119       _am_result=BSD
3120    fi
3121 fi
3122
3123
3124 echo "$as_me:$LINENO: result: $_am_result" >&5
3125 echo "${ECHO_T}$_am_result" >&6
3126 rm -f confinc confmf
3127
3128 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3129 if test "${enable_dependency_tracking+set}" = set; then
3130   enableval="$enable_dependency_tracking"
3131
3132 fi;
3133 if test "x$enable_dependency_tracking" != xno; then
3134   am_depcomp="$ac_aux_dir/depcomp"
3135   AMDEPBACKSLASH='\'
3136 fi
3137
3138
3139 if test "x$enable_dependency_tracking" != xno; then
3140   AMDEP_TRUE=
3141   AMDEP_FALSE='#'
3142 else
3143   AMDEP_TRUE='#'
3144   AMDEP_FALSE=
3145 fi
3146
3147
3148
3149
3150 depcc="$CC"   am_compiler_list=
3151
3152 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3153 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3154 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3155   echo $ECHO_N "(cached) $ECHO_C" >&6
3156 else
3157   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3158   # We make a subdir and do the tests there.  Otherwise we can end up
3159   # making bogus files that we don't know about and never remove.  For
3160   # instance it was reported that on HP-UX the gcc test will end up
3161   # making a dummy file named `D' -- because `-MD' means `put the output
3162   # in D'.
3163   mkdir conftest.dir
3164   # Copy depcomp to subdir because otherwise we won't find it if we're
3165   # using a relative directory.
3166   cp "$am_depcomp" conftest.dir
3167   cd conftest.dir
3168   # We will build objects and dependencies in a subdirectory because
3169   # it helps to detect inapplicable dependency modes.  For instance
3170   # both Tru64's cc and ICC support -MD to output dependencies as a
3171   # side effect of compilation, but ICC will put the dependencies in
3172   # the current directory while Tru64 will put them in the object
3173   # directory.
3174   mkdir sub
3175
3176   am_cv_CC_dependencies_compiler_type=none
3177   if test "$am_compiler_list" = ""; then
3178      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3179   fi
3180   for depmode in $am_compiler_list; do
3181     # Setup a source with many dependencies, because some compilers
3182     # like to wrap large dependency lists on column 80 (with \), and
3183     # we should not choose a depcomp mode which is confused by this.
3184     #
3185     # We need to recreate these files for each test, as the compiler may
3186     # overwrite some of them when testing with obscure command lines.
3187     # This happens at least with the AIX C compiler.
3188     : > sub/conftest.c
3189     for i in 1 2 3 4 5 6; do
3190       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3191       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3192       # Solaris 8's {/usr,}/bin/sh.
3193       touch sub/conftst$i.h
3194     done
3195     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3196
3197     case $depmode in
3198     nosideeffect)
3199       # after this tag, mechanisms are not by side-effect, so they'll
3200       # only be used when explicitly requested
3201       if test "x$enable_dependency_tracking" = xyes; then
3202         continue
3203       else
3204         break
3205       fi
3206       ;;
3207     none) break ;;
3208     esac
3209     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3210     # mode.  It turns out that the SunPro C++ compiler does not properly
3211     # handle `-M -o', and we need to detect this.
3212     if depmode=$depmode \
3213        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3214        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3215        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3216          >/dev/null 2>conftest.err &&
3217        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3218        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3219        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3220       # icc doesn't choke on unknown options, it will just issue warnings
3221       # or remarks (even with -Werror).  So we grep stderr for any message
3222       # that says an option was ignored or not supported.
3223       # When given -MP, icc 7.0 and 7.1 complain thusly:
3224       #   icc: Command line warning: ignoring option '-M'; no argument required
3225       # The diagnosis changed in icc 8.0:
3226       #   icc: Command line remark: option '-MP' not supported
3227       if (grep 'ignoring option' conftest.err ||
3228           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3229         am_cv_CC_dependencies_compiler_type=$depmode
3230         break
3231       fi
3232     fi
3233   done
3234
3235   cd ..
3236   rm -rf conftest.dir
3237 else
3238   am_cv_CC_dependencies_compiler_type=none
3239 fi
3240
3241 fi
3242 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3243 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3244 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3245
3246
3247
3248 if
3249   test "x$enable_dependency_tracking" != xno \
3250   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3251   am__fastdepCC_TRUE=
3252   am__fastdepCC_FALSE='#'
3253 else
3254   am__fastdepCC_TRUE='#'
3255   am__fastdepCC_FALSE=
3256 fi
3257
3258
3259 ac_ext=cc
3260 ac_cpp='$CXXCPP $CPPFLAGS'
3261 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3262 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3263 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3264 if test -n "$ac_tool_prefix"; then
3265   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3266   do
3267     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3269 echo "$as_me:$LINENO: checking for $ac_word" >&5
3270 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3271 if test "${ac_cv_prog_CXX+set}" = set; then
3272   echo $ECHO_N "(cached) $ECHO_C" >&6
3273 else
3274   if test -n "$CXX"; then
3275   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280   IFS=$as_save_IFS
3281   test -z "$as_dir" && as_dir=.
3282   for ac_exec_ext in '' $ac_executable_extensions; do
3283   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3285     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3286     break 2
3287   fi
3288 done
3289 done
3290
3291 fi
3292 fi
3293 CXX=$ac_cv_prog_CXX
3294 if test -n "$CXX"; then
3295   echo "$as_me:$LINENO: result: $CXX" >&5
3296 echo "${ECHO_T}$CXX" >&6
3297 else
3298   echo "$as_me:$LINENO: result: no" >&5
3299 echo "${ECHO_T}no" >&6
3300 fi
3301
3302     test -n "$CXX" && break
3303   done
3304 fi
3305 if test -z "$CXX"; then
3306   ac_ct_CXX=$CXX
3307   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3308 do
3309   # Extract the first word of "$ac_prog", so it can be a program name with args.
3310 set dummy $ac_prog; ac_word=$2
3311 echo "$as_me:$LINENO: checking for $ac_word" >&5
3312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3313 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3314   echo $ECHO_N "(cached) $ECHO_C" >&6
3315 else
3316   if test -n "$ac_ct_CXX"; then
3317   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3318 else
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322   IFS=$as_save_IFS
3323   test -z "$as_dir" && as_dir=.
3324   for ac_exec_ext in '' $ac_executable_extensions; do
3325   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3326     ac_cv_prog_ac_ct_CXX="$ac_prog"
3327     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3328     break 2
3329   fi
3330 done
3331 done
3332
3333 fi
3334 fi
3335 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3336 if test -n "$ac_ct_CXX"; then
3337   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3338 echo "${ECHO_T}$ac_ct_CXX" >&6
3339 else
3340   echo "$as_me:$LINENO: result: no" >&5
3341 echo "${ECHO_T}no" >&6
3342 fi
3343
3344   test -n "$ac_ct_CXX" && break
3345 done
3346 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3347
3348   CXX=$ac_ct_CXX
3349 fi
3350
3351
3352 # Provide some information about the compiler.
3353 echo "$as_me:$LINENO:" \
3354      "checking for C++ compiler version" >&5
3355 ac_compiler=`set X $ac_compile; echo $2`
3356 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3357   (eval $ac_compiler --version </dev/null >&5) 2>&5
3358   ac_status=$?
3359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3360   (exit $ac_status); }
3361 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3362   (eval $ac_compiler -v </dev/null >&5) 2>&5
3363   ac_status=$?
3364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365   (exit $ac_status); }
3366 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3367   (eval $ac_compiler -V </dev/null >&5) 2>&5
3368   ac_status=$?
3369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370   (exit $ac_status); }
3371
3372 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3373 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3374 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3375   echo $ECHO_N "(cached) $ECHO_C" >&6
3376 else
3377   cat >conftest.$ac_ext <<_ACEOF
3378 /* confdefs.h.  */
3379 _ACEOF
3380 cat confdefs.h >>conftest.$ac_ext
3381 cat >>conftest.$ac_ext <<_ACEOF
3382 /* end confdefs.h.  */
3383
3384 int
3385 main ()
3386 {
3387 #ifndef __GNUC__
3388        choke me
3389 #endif
3390
3391   ;
3392   return 0;
3393 }
3394 _ACEOF
3395 rm -f conftest.$ac_objext
3396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3397   (eval $ac_compile) 2>conftest.er1
3398   ac_status=$?
3399   grep -v '^ *+' conftest.er1 >conftest.err
3400   rm -f conftest.er1
3401   cat conftest.err >&5
3402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403   (exit $ac_status); } &&
3404          { ac_try='test -z "$ac_cxx_werror_flag"
3405                          || test ! -s conftest.err'
3406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3407   (eval $ac_try) 2>&5
3408   ac_status=$?
3409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410   (exit $ac_status); }; } &&
3411          { ac_try='test -s conftest.$ac_objext'
3412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3413   (eval $ac_try) 2>&5
3414   ac_status=$?
3415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3416   (exit $ac_status); }; }; then
3417   ac_compiler_gnu=yes
3418 else
3419   echo "$as_me: failed program was:" >&5
3420 sed 's/^/| /' conftest.$ac_ext >&5
3421
3422 ac_compiler_gnu=no
3423 fi
3424 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3425 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3426
3427 fi
3428 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3429 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3430 GXX=`test $ac_compiler_gnu = yes && echo yes`
3431 ac_test_CXXFLAGS=${CXXFLAGS+set}
3432 ac_save_CXXFLAGS=$CXXFLAGS
3433 CXXFLAGS="-g"
3434 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3435 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3436 if test "${ac_cv_prog_cxx_g+set}" = set; then
3437   echo $ECHO_N "(cached) $ECHO_C" >&6
3438 else
3439   cat >conftest.$ac_ext <<_ACEOF
3440 /* confdefs.h.  */
3441 _ACEOF
3442 cat confdefs.h >>conftest.$ac_ext
3443 cat >>conftest.$ac_ext <<_ACEOF
3444 /* end confdefs.h.  */
3445
3446 int
3447 main ()
3448 {
3449
3450   ;
3451   return 0;
3452 }
3453 _ACEOF
3454 rm -f conftest.$ac_objext
3455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3456   (eval $ac_compile) 2>conftest.er1
3457   ac_status=$?
3458   grep -v '^ *+' conftest.er1 >conftest.err
3459   rm -f conftest.er1
3460   cat conftest.err >&5
3461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462   (exit $ac_status); } &&
3463          { ac_try='test -z "$ac_cxx_werror_flag"
3464                          || test ! -s conftest.err'
3465   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3466   (eval $ac_try) 2>&5
3467   ac_status=$?
3468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3469   (exit $ac_status); }; } &&
3470          { ac_try='test -s conftest.$ac_objext'
3471   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3472   (eval $ac_try) 2>&5
3473   ac_status=$?
3474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475   (exit $ac_status); }; }; then
3476   ac_cv_prog_cxx_g=yes
3477 else
3478   echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 ac_cv_prog_cxx_g=no
3482 fi
3483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3484 fi
3485 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3486 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3487 if test "$ac_test_CXXFLAGS" = set; then
3488   CXXFLAGS=$ac_save_CXXFLAGS
3489 elif test $ac_cv_prog_cxx_g = yes; then
3490   if test "$GXX" = yes; then
3491     CXXFLAGS="-g -O2"
3492   else
3493     CXXFLAGS="-g"
3494   fi
3495 else
3496   if test "$GXX" = yes; then
3497     CXXFLAGS="-O2"
3498   else
3499     CXXFLAGS=
3500   fi
3501 fi
3502 for ac_declaration in \
3503    '' \
3504    'extern "C" void std::exit (int) throw (); using std::exit;' \
3505    'extern "C" void std::exit (int); using std::exit;' \
3506    'extern "C" void exit (int) throw ();' \
3507    'extern "C" void exit (int);' \
3508    'void exit (int);'
3509 do
3510   cat >conftest.$ac_ext <<_ACEOF
3511 /* confdefs.h.  */
3512 _ACEOF
3513 cat confdefs.h >>conftest.$ac_ext
3514 cat >>conftest.$ac_ext <<_ACEOF
3515 /* end confdefs.h.  */
3516 $ac_declaration
3517 #include <stdlib.h>
3518 int
3519 main ()
3520 {
3521 exit (42);
3522   ;
3523   return 0;
3524 }
3525 _ACEOF
3526 rm -f conftest.$ac_objext
3527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3528   (eval $ac_compile) 2>conftest.er1
3529   ac_status=$?
3530   grep -v '^ *+' conftest.er1 >conftest.err
3531   rm -f conftest.er1
3532   cat conftest.err >&5
3533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534   (exit $ac_status); } &&
3535          { ac_try='test -z "$ac_cxx_werror_flag"
3536                          || test ! -s conftest.err'
3537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538   (eval $ac_try) 2>&5
3539   ac_status=$?
3540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541   (exit $ac_status); }; } &&
3542          { ac_try='test -s conftest.$ac_objext'
3543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3544   (eval $ac_try) 2>&5
3545   ac_status=$?
3546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547   (exit $ac_status); }; }; then
3548   :
3549 else
3550   echo "$as_me: failed program was:" >&5
3551 sed 's/^/| /' conftest.$ac_ext >&5
3552
3553 continue
3554 fi
3555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3556   cat >conftest.$ac_ext <<_ACEOF
3557 /* confdefs.h.  */
3558 _ACEOF
3559 cat confdefs.h >>conftest.$ac_ext
3560 cat >>conftest.$ac_ext <<_ACEOF
3561 /* end confdefs.h.  */
3562 $ac_declaration
3563 int
3564 main ()
3565 {
3566 exit (42);
3567   ;
3568   return 0;
3569 }
3570 _ACEOF
3571 rm -f conftest.$ac_objext
3572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3573   (eval $ac_compile) 2>conftest.er1
3574   ac_status=$?
3575   grep -v '^ *+' conftest.er1 >conftest.err
3576   rm -f conftest.er1
3577   cat conftest.err >&5
3578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579   (exit $ac_status); } &&
3580          { ac_try='test -z "$ac_cxx_werror_flag"
3581                          || test ! -s conftest.err'
3582   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3583   (eval $ac_try) 2>&5
3584   ac_status=$?
3585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3586   (exit $ac_status); }; } &&
3587          { ac_try='test -s conftest.$ac_objext'
3588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3589   (eval $ac_try) 2>&5
3590   ac_status=$?
3591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3592   (exit $ac_status); }; }; then
3593   break
3594 else
3595   echo "$as_me: failed program was:" >&5
3596 sed 's/^/| /' conftest.$ac_ext >&5
3597
3598 fi
3599 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3600 done
3601 rm -f conftest*
3602 if test -n "$ac_declaration"; then
3603   echo '#ifdef __cplusplus' >>confdefs.h
3604   echo $ac_declaration      >>confdefs.h
3605   echo '#endif'             >>confdefs.h
3606 fi
3607
3608 ac_ext=c
3609 ac_cpp='$CPP $CPPFLAGS'
3610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3613
3614 depcc="$CXX"  am_compiler_list=
3615
3616 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3617 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3618 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3619   echo $ECHO_N "(cached) $ECHO_C" >&6
3620 else
3621   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3622   # We make a subdir and do the tests there.  Otherwise we can end up
3623   # making bogus files that we don't know about and never remove.  For
3624   # instance it was reported that on HP-UX the gcc test will end up
3625   # making a dummy file named `D' -- because `-MD' means `put the output
3626   # in D'.
3627   mkdir conftest.dir
3628   # Copy depcomp to subdir because otherwise we won't find it if we're
3629   # using a relative directory.
3630   cp "$am_depcomp" conftest.dir
3631   cd conftest.dir
3632   # We will build objects and dependencies in a subdirectory because
3633   # it helps to detect inapplicable dependency modes.  For instance
3634   # both Tru64's cc and ICC support -MD to output dependencies as a
3635   # side effect of compilation, but ICC will put the dependencies in
3636   # the current directory while Tru64 will put them in the object
3637   # directory.
3638   mkdir sub
3639
3640   am_cv_CXX_dependencies_compiler_type=none
3641   if test "$am_compiler_list" = ""; then
3642      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3643   fi
3644   for depmode in $am_compiler_list; do
3645     # Setup a source with many dependencies, because some compilers
3646     # like to wrap large dependency lists on column 80 (with \), and
3647     # we should not choose a depcomp mode which is confused by this.
3648     #
3649     # We need to recreate these files for each test, as the compiler may
3650     # overwrite some of them when testing with obscure command lines.
3651     # This happens at least with the AIX C compiler.
3652     : > sub/conftest.c
3653     for i in 1 2 3 4 5 6; do
3654       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3655       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3656       # Solaris 8's {/usr,}/bin/sh.
3657       touch sub/conftst$i.h
3658     done
3659     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3660
3661     case $depmode in
3662     nosideeffect)
3663       # after this tag, mechanisms are not by side-effect, so they'll
3664       # only be used when explicitly requested
3665       if test "x$enable_dependency_tracking" = xyes; then
3666         continue
3667       else
3668         break
3669       fi
3670       ;;
3671     none) break ;;
3672     esac
3673     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3674     # mode.  It turns out that the SunPro C++ compiler does not properly
3675     # handle `-M -o', and we need to detect this.
3676     if depmode=$depmode \
3677        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3678        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3679        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3680          >/dev/null 2>conftest.err &&
3681        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3682        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3683        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3684       # icc doesn't choke on unknown options, it will just issue warnings
3685       # or remarks (even with -Werror).  So we grep stderr for any message
3686       # that says an option was ignored or not supported.
3687       # When given -MP, icc 7.0 and 7.1 complain thusly:
3688       #   icc: Command line warning: ignoring option '-M'; no argument required
3689       # The diagnosis changed in icc 8.0:
3690       #   icc: Command line remark: option '-MP' not supported
3691       if (grep 'ignoring option' conftest.err ||
3692           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3693         am_cv_CXX_dependencies_compiler_type=$depmode
3694         break
3695       fi
3696     fi
3697   done
3698
3699   cd ..
3700   rm -rf conftest.dir
3701 else
3702   am_cv_CXX_dependencies_compiler_type=none
3703 fi
3704
3705 fi
3706 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3707 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3708 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3709
3710
3711
3712 if
3713   test "x$enable_dependency_tracking" != xno \
3714   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3715   am__fastdepCXX_TRUE=
3716   am__fastdepCXX_FALSE='#'
3717 else
3718   am__fastdepCXX_TRUE='#'
3719   am__fastdepCXX_FALSE=
3720 fi
3721
3722
3723 for ac_prog in 'bison -y' byacc
3724 do
3725   # Extract the first word of "$ac_prog", so it can be a program name with args.
3726 set dummy $ac_prog; ac_word=$2
3727 echo "$as_me:$LINENO: checking for $ac_word" >&5
3728 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3729 if test "${ac_cv_prog_YACC+set}" = set; then
3730   echo $ECHO_N "(cached) $ECHO_C" >&6
3731 else
3732   if test -n "$YACC"; then
3733   ac_cv_prog_YACC="$YACC" # Let the user override the test.
3734 else
3735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3736 for as_dir in $PATH
3737 do
3738   IFS=$as_save_IFS
3739   test -z "$as_dir" && as_dir=.
3740   for ac_exec_ext in '' $ac_executable_extensions; do
3741   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3742     ac_cv_prog_YACC="$ac_prog"
3743     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3744     break 2
3745   fi
3746 done
3747 done
3748
3749 fi
3750 fi
3751 YACC=$ac_cv_prog_YACC
3752 if test -n "$YACC"; then
3753   echo "$as_me:$LINENO: result: $YACC" >&5
3754 echo "${ECHO_T}$YACC" >&6
3755 else
3756   echo "$as_me:$LINENO: result: no" >&5
3757 echo "${ECHO_T}no" >&6
3758 fi
3759
3760   test -n "$YACC" && break
3761 done
3762 test -n "$YACC" || YACC="yacc"
3763
3764 if test -n "$ac_tool_prefix"; then
3765   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3766 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3767 echo "$as_me:$LINENO: checking for $ac_word" >&5
3768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3769 if test "${ac_cv_prog_RANLIB+set}" = set; then
3770   echo $ECHO_N "(cached) $ECHO_C" >&6
3771 else
3772   if test -n "$RANLIB"; then
3773   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3774 else
3775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3776 for as_dir in $PATH
3777 do
3778   IFS=$as_save_IFS
3779   test -z "$as_dir" && as_dir=.
3780   for ac_exec_ext in '' $ac_executable_extensions; do
3781   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3782     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3783     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3784     break 2
3785   fi
3786 done
3787 done
3788
3789 fi
3790 fi
3791 RANLIB=$ac_cv_prog_RANLIB
3792 if test -n "$RANLIB"; then
3793   echo "$as_me:$LINENO: result: $RANLIB" >&5
3794 echo "${ECHO_T}$RANLIB" >&6
3795 else
3796   echo "$as_me:$LINENO: result: no" >&5
3797 echo "${ECHO_T}no" >&6
3798 fi
3799
3800 fi
3801 if test -z "$ac_cv_prog_RANLIB"; then
3802   ac_ct_RANLIB=$RANLIB
3803   # Extract the first word of "ranlib", so it can be a program name with args.
3804 set dummy ranlib; ac_word=$2
3805 echo "$as_me:$LINENO: checking for $ac_word" >&5
3806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3807 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3808   echo $ECHO_N "(cached) $ECHO_C" >&6
3809 else
3810   if test -n "$ac_ct_RANLIB"; then
3811   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3812 else
3813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3814 for as_dir in $PATH
3815 do
3816   IFS=$as_save_IFS
3817   test -z "$as_dir" && as_dir=.
3818   for ac_exec_ext in '' $ac_executable_extensions; do
3819   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3820     ac_cv_prog_ac_ct_RANLIB="ranlib"
3821     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3822     break 2
3823   fi
3824 done
3825 done
3826
3827   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3828 fi
3829 fi
3830 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3831 if test -n "$ac_ct_RANLIB"; then
3832   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3833 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3834 else
3835   echo "$as_me:$LINENO: result: no" >&5
3836 echo "${ECHO_T}no" >&6
3837 fi
3838
3839   RANLIB=$ac_ct_RANLIB
3840 else
3841   RANLIB="$ac_cv_prog_RANLIB"
3842 fi
3843
3844 # Find a good install program.  We prefer a C program (faster),
3845 # so one script is as good as another.  But avoid the broken or
3846 # incompatible versions:
3847 # SysV /etc/install, /usr/sbin/install
3848 # SunOS /usr/etc/install
3849 # IRIX /sbin/install
3850 # AIX /bin/install
3851 # AmigaOS /C/install, which installs bootblocks on floppy discs
3852 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3853 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3854 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3855 # OS/2's system install, which has a completely different semantic
3856 # ./install, which can be erroneously created by make from ./install.sh.
3857 # Reject install programs that cannot install multiple files.
3858 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3859 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3860 if test -z "$INSTALL"; then
3861 if test "${ac_cv_path_install+set}" = set; then
3862   echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH
3866 do
3867   IFS=$as_save_IFS
3868   test -z "$as_dir" && as_dir=.
3869   # Account for people who put trailing slashes in PATH elements.
3870 case $as_dir/ in
3871   ./ | .// | /cC/* | \
3872   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3873   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3874   /usr/ucb/* ) ;;
3875   *)
3876     # OSF1 and SCO ODT 3.0 have their own names for install.
3877     # Don't use installbsd from OSF since it installs stuff as root
3878     # by default.
3879     for ac_prog in ginstall scoinst install; do
3880       for ac_exec_ext in '' $ac_executable_extensions; do
3881         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3882           if test $ac_prog = install &&
3883             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3884             # AIX install.  It has an incompatible calling convention.
3885             :
3886           elif test $ac_prog = install &&
3887             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3888             # program-specific install script used by HP pwplus--don't use.
3889             :
3890           else
3891             rm -rf conftest.one conftest.two conftest.dir
3892             echo one > conftest.one
3893             echo two > conftest.two
3894             mkdir conftest.dir
3895             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3896               test -s conftest.one && test -s conftest.two &&
3897               test -s conftest.dir/conftest.one &&
3898               test -s conftest.dir/conftest.two
3899             then
3900               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3901               break 3
3902             fi
3903           fi
3904         fi
3905       done
3906     done
3907     ;;
3908 esac
3909 done
3910
3911 rm -rf conftest.one conftest.two conftest.dir
3912
3913 fi
3914   if test "${ac_cv_path_install+set}" = set; then
3915     INSTALL=$ac_cv_path_install
3916   else
3917     # As a last resort, use the slow shell script.  Don't cache a
3918     # value for INSTALL within a source directory, because that will
3919     # break other packages using the cache if that directory is
3920     # removed, or if the value is a relative name.
3921     INSTALL=$ac_install_sh
3922   fi
3923 fi
3924 echo "$as_me:$LINENO: result: $INSTALL" >&5
3925 echo "${ECHO_T}$INSTALL" >&6
3926
3927 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3928 # It thinks the first close brace ends the variable substitution.
3929 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3930
3931 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3932
3933 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3934
3935 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3936 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3937 LN_S=$as_ln_s
3938 if test "$LN_S" = "ln -s"; then
3939   echo "$as_me:$LINENO: result: yes" >&5
3940 echo "${ECHO_T}yes" >&6
3941 else
3942   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3943 echo "${ECHO_T}no, using $LN_S" >&6
3944 fi
3945
3946
3947
3948 cat >>confdefs.h <<\_ACEOF
3949 #define _GNU_SOURCE 1
3950 _ACEOF
3951
3952
3953
3954 # If we haven't got the data from the intl directory,
3955 # assume NLS is disabled.
3956 USE_NLS=no
3957 LIBINTL=
3958 LIBINTL_DEP=
3959 INCINTL=
3960 XGETTEXT=
3961 GMSGFMT=
3962 POSUB=
3963
3964 if test -f  ../intl/config.intl; then
3965   .  ../intl/config.intl
3966 fi
3967 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3968 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3969 if test x"$USE_NLS" != xyes; then
3970   echo "$as_me:$LINENO: result: no" >&5
3971 echo "${ECHO_T}no" >&6
3972 else
3973   echo "$as_me:$LINENO: result: yes" >&5
3974 echo "${ECHO_T}yes" >&6
3975
3976 cat >>confdefs.h <<\_ACEOF
3977 #define ENABLE_NLS 1
3978 _ACEOF
3979
3980
3981   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3982 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3983   # Look for .po and .gmo files in the source directory.
3984   CATALOGS=
3985   XLINGUAS=
3986   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3987     # If there aren't any .gmo files the shell will give us the
3988     # literal string "../path/to/srcdir/po/*.gmo" which has to be
3989     # weeded out.
3990     case "$cat" in *\**)
3991       continue;;
3992     esac
3993     # The quadruple backslash is collapsed to a double backslash
3994     # by the backticks, then collapsed again by the double quotes,
3995     # leaving us with one backslash in the sed expression (right
3996     # before the dot that mustn't act as a wildcard).
3997     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3998     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3999     # The user is allowed to set LINGUAS to a list of languages to
4000     # install catalogs for.  If it's empty that means "all of them."
4001     if test "x$LINGUAS" = x; then
4002       CATALOGS="$CATALOGS $cat"
4003       XLINGUAS="$XLINGUAS $lang"
4004     else
4005       case "$LINGUAS" in *$lang*)
4006         CATALOGS="$CATALOGS $cat"
4007         XLINGUAS="$XLINGUAS $lang"
4008         ;;
4009       esac
4010     fi
4011   done
4012   LINGUAS="$XLINGUAS"
4013   echo "$as_me:$LINENO: result: $LINGUAS" >&5
4014 echo "${ECHO_T}$LINGUAS" >&6
4015
4016
4017     DATADIRNAME=share
4018
4019   INSTOBJEXT=.mo
4020
4021   GENCAT=gencat
4022
4023   CATOBJEXT=.gmo
4024
4025 fi
4026
4027         MKINSTALLDIRS=
4028   if test -n "$ac_aux_dir"; then
4029     case "$ac_aux_dir" in
4030       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
4031       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
4032     esac
4033   fi
4034   if test -z "$MKINSTALLDIRS"; then
4035     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4036   fi
4037
4038
4039
4040   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4041 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4042     # Check whether --enable-nls or --disable-nls was given.
4043 if test "${enable_nls+set}" = set; then
4044   enableval="$enable_nls"
4045   USE_NLS=$enableval
4046 else
4047   USE_NLS=yes
4048 fi;
4049   echo "$as_me:$LINENO: result: $USE_NLS" >&5
4050 echo "${ECHO_T}$USE_NLS" >&6
4051
4052
4053
4054
4055
4056
4057 # Prepare PATH_SEPARATOR.
4058 # The user is always right.
4059 if test "${PATH_SEPARATOR+set}" != set; then
4060   echo "#! /bin/sh" >conf$$.sh
4061   echo  "exit 0"   >>conf$$.sh
4062   chmod +x conf$$.sh
4063   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4064     PATH_SEPARATOR=';'
4065   else
4066     PATH_SEPARATOR=:
4067   fi
4068   rm -f conf$$.sh
4069 fi
4070
4071 # Find out how to test for executable files. Don't use a zero-byte file,
4072 # as systems may use methods other than mode bits to determine executability.
4073 cat >conf$$.file <<_ASEOF
4074 #! /bin/sh
4075 exit 0
4076 _ASEOF
4077 chmod +x conf$$.file
4078 if test -x conf$$.file >/dev/null 2>&1; then
4079   ac_executable_p="test -x"
4080 else
4081   ac_executable_p="test -f"
4082 fi
4083 rm -f conf$$.file
4084
4085 # Extract the first word of "msgfmt", so it can be a program name with args.
4086 set dummy msgfmt; ac_word=$2
4087 echo "$as_me:$LINENO: checking for $ac_word" >&5
4088 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4089 if test "${ac_cv_path_MSGFMT+set}" = set; then
4090   echo $ECHO_N "(cached) $ECHO_C" >&6
4091 else
4092   case "$MSGFMT" in
4093   [\\/]* | ?:[\\/]*)
4094     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4095     ;;
4096   *)
4097     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4098     for ac_dir in $PATH; do
4099       IFS="$ac_save_IFS"
4100       test -z "$ac_dir" && ac_dir=.
4101       for ac_exec_ext in '' $ac_executable_extensions; do
4102         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4103           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4104      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4105             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4106             break 2
4107           fi
4108         fi
4109       done
4110     done
4111     IFS="$ac_save_IFS"
4112   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4113     ;;
4114 esac
4115 fi
4116 MSGFMT="$ac_cv_path_MSGFMT"
4117 if test "$MSGFMT" != ":"; then
4118   echo "$as_me:$LINENO: result: $MSGFMT" >&5
4119 echo "${ECHO_T}$MSGFMT" >&6
4120 else
4121   echo "$as_me:$LINENO: result: no" >&5
4122 echo "${ECHO_T}no" >&6
4123 fi
4124
4125   # Extract the first word of "gmsgfmt", so it can be a program name with args.
4126 set dummy gmsgfmt; ac_word=$2
4127 echo "$as_me:$LINENO: checking for $ac_word" >&5
4128 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4129 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4130   echo $ECHO_N "(cached) $ECHO_C" >&6
4131 else
4132   case $GMSGFMT in
4133   [\\/]* | ?:[\\/]*)
4134   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4135   ;;
4136   *)
4137   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140   IFS=$as_save_IFS
4141   test -z "$as_dir" && as_dir=.
4142   for ac_exec_ext in '' $ac_executable_extensions; do
4143   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4144     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4145     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4146     break 2
4147   fi
4148 done
4149 done
4150
4151   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4152   ;;
4153 esac
4154 fi
4155 GMSGFMT=$ac_cv_path_GMSGFMT
4156
4157 if test -n "$GMSGFMT"; then
4158   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4159 echo "${ECHO_T}$GMSGFMT" >&6
4160 else
4161   echo "$as_me:$LINENO: result: no" >&5
4162 echo "${ECHO_T}no" >&6
4163 fi
4164
4165
4166
4167 # Prepare PATH_SEPARATOR.
4168 # The user is always right.
4169 if test "${PATH_SEPARATOR+set}" != set; then
4170   echo "#! /bin/sh" >conf$$.sh
4171   echo  "exit 0"   >>conf$$.sh
4172   chmod +x conf$$.sh
4173   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4174     PATH_SEPARATOR=';'
4175   else
4176     PATH_SEPARATOR=:
4177   fi
4178   rm -f conf$$.sh
4179 fi
4180
4181 # Find out how to test for executable files. Don't use a zero-byte file,
4182 # as systems may use methods other than mode bits to determine executability.
4183 cat >conf$$.file <<_ASEOF
4184 #! /bin/sh
4185 exit 0
4186 _ASEOF
4187 chmod +x conf$$.file
4188 if test -x conf$$.file >/dev/null 2>&1; then
4189   ac_executable_p="test -x"
4190 else
4191   ac_executable_p="test -f"
4192 fi
4193 rm -f conf$$.file
4194
4195 # Extract the first word of "xgettext", so it can be a program name with args.
4196 set dummy xgettext; ac_word=$2
4197 echo "$as_me:$LINENO: checking for $ac_word" >&5
4198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4199 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4200   echo $ECHO_N "(cached) $ECHO_C" >&6
4201 else
4202   case "$XGETTEXT" in
4203   [\\/]* | ?:[\\/]*)
4204     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4205     ;;
4206   *)
4207     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4208     for ac_dir in $PATH; do
4209       IFS="$ac_save_IFS"
4210       test -z "$ac_dir" && ac_dir=.
4211       for ac_exec_ext in '' $ac_executable_extensions; do
4212         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4213           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4214      (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
4215             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4216             break 2
4217           fi
4218         fi
4219       done
4220     done
4221     IFS="$ac_save_IFS"
4222   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4223     ;;
4224 esac
4225 fi
4226 XGETTEXT="$ac_cv_path_XGETTEXT"
4227 if test "$XGETTEXT" != ":"; then
4228   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4229 echo "${ECHO_T}$XGETTEXT" >&6
4230 else
4231   echo "$as_me:$LINENO: result: no" >&5
4232 echo "${ECHO_T}no" >&6
4233 fi
4234
4235     rm -f messages.po
4236
4237
4238 # Prepare PATH_SEPARATOR.
4239 # The user is always right.
4240 if test "${PATH_SEPARATOR+set}" != set; then
4241   echo "#! /bin/sh" >conf$$.sh
4242   echo  "exit 0"   >>conf$$.sh
4243   chmod +x conf$$.sh
4244   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4245     PATH_SEPARATOR=';'
4246   else
4247     PATH_SEPARATOR=:
4248   fi
4249   rm -f conf$$.sh
4250 fi
4251
4252 # Find out how to test for executable files. Don't use a zero-byte file,
4253 # as systems may use methods other than mode bits to determine executability.
4254 cat >conf$$.file <<_ASEOF
4255 #! /bin/sh
4256 exit 0
4257 _ASEOF
4258 chmod +x conf$$.file
4259 if test -x conf$$.file >/dev/null 2>&1; then
4260   ac_executable_p="test -x"
4261 else
4262   ac_executable_p="test -f"
4263 fi
4264 rm -f conf$$.file
4265
4266 # Extract the first word of "msgmerge", so it can be a program name with args.
4267 set dummy msgmerge; ac_word=$2
4268 echo "$as_me:$LINENO: checking for $ac_word" >&5
4269 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4270 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4271   echo $ECHO_N "(cached) $ECHO_C" >&6
4272 else
4273   case "$MSGMERGE" in
4274   [\\/]* | ?:[\\/]*)
4275     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4276     ;;
4277   *)
4278     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4279     for ac_dir in $PATH; do
4280       IFS="$ac_save_IFS"
4281       test -z "$ac_dir" && ac_dir=.
4282       for ac_exec_ext in '' $ac_executable_extensions; do
4283         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4284           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4285             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4286             break 2
4287           fi
4288         fi
4289       done
4290     done
4291     IFS="$ac_save_IFS"
4292   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4293     ;;
4294 esac
4295 fi
4296 MSGMERGE="$ac_cv_path_MSGMERGE"
4297 if test "$MSGMERGE" != ":"; then
4298   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4299 echo "${ECHO_T}$MSGMERGE" >&6
4300 else
4301   echo "$as_me:$LINENO: result: no" >&5
4302 echo "${ECHO_T}no" >&6
4303 fi
4304
4305
4306       if test "$GMSGFMT" != ":"; then
4307             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4308        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4309       : ;
4310     else
4311       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4312       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4313 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4314       GMSGFMT=":"
4315     fi
4316   fi
4317
4318       if test "$XGETTEXT" != ":"; then
4319             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4320        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4321       : ;
4322     else
4323       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4324 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4325       XGETTEXT=":"
4326     fi
4327         rm -f messages.po
4328   fi
4329
4330             ac_config_commands="$ac_config_commands default-1"
4331
4332
4333
4334
4335 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4336 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4337 if test "${ac_cv_c_bigendian+set}" = set; then
4338   echo $ECHO_N "(cached) $ECHO_C" >&6
4339 else
4340   # See if sys/param.h defines the BYTE_ORDER macro.
4341 cat >conftest.$ac_ext <<_ACEOF
4342 /* confdefs.h.  */
4343 _ACEOF
4344 cat confdefs.h >>conftest.$ac_ext
4345 cat >>conftest.$ac_ext <<_ACEOF
4346 /* end confdefs.h.  */
4347 #include <sys/types.h>
4348 #include <sys/param.h>
4349
4350 int
4351 main ()
4352 {
4353 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4354  bogus endian macros
4355 #endif
4356
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361 rm -f conftest.$ac_objext
4362 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4363   (eval $ac_compile) 2>conftest.er1
4364   ac_status=$?
4365   grep -v '^ *+' conftest.er1 >conftest.err
4366   rm -f conftest.er1
4367   cat conftest.err >&5
4368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369   (exit $ac_status); } &&
4370          { ac_try='test -z "$ac_c_werror_flag"
4371                          || test ! -s conftest.err'
4372   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4373   (eval $ac_try) 2>&5
4374   ac_status=$?
4375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4376   (exit $ac_status); }; } &&
4377          { ac_try='test -s conftest.$ac_objext'
4378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4379   (eval $ac_try) 2>&5
4380   ac_status=$?
4381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382   (exit $ac_status); }; }; then
4383   # It does; now see whether it defined to BIG_ENDIAN or not.
4384 cat >conftest.$ac_ext <<_ACEOF
4385 /* confdefs.h.  */
4386 _ACEOF
4387 cat confdefs.h >>conftest.$ac_ext
4388 cat >>conftest.$ac_ext <<_ACEOF
4389 /* end confdefs.h.  */
4390 #include <sys/types.h>
4391 #include <sys/param.h>
4392
4393 int
4394 main ()
4395 {
4396 #if BYTE_ORDER != BIG_ENDIAN
4397  not big endian
4398 #endif
4399
4400   ;
4401   return 0;
4402 }
4403 _ACEOF
4404 rm -f conftest.$ac_objext
4405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4406   (eval $ac_compile) 2>conftest.er1
4407   ac_status=$?
4408   grep -v '^ *+' conftest.er1 >conftest.err
4409   rm -f conftest.er1
4410   cat conftest.err >&5
4411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412   (exit $ac_status); } &&
4413          { ac_try='test -z "$ac_c_werror_flag"
4414                          || test ! -s conftest.err'
4415   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4416   (eval $ac_try) 2>&5
4417   ac_status=$?
4418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4419   (exit $ac_status); }; } &&
4420          { ac_try='test -s conftest.$ac_objext'
4421   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4422   (eval $ac_try) 2>&5
4423   ac_status=$?
4424   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4425   (exit $ac_status); }; }; then
4426   ac_cv_c_bigendian=yes
4427 else
4428   echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 ac_cv_c_bigendian=no
4432 fi
4433 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4434 else
4435   echo "$as_me: failed program was:" >&5
4436 sed 's/^/| /' conftest.$ac_ext >&5
4437
4438 # It does not; compile a test program.
4439 if test "$cross_compiling" = yes; then
4440   # try to guess the endianness by grepping values into an object file
4441   ac_cv_c_bigendian=unknown
4442   cat >conftest.$ac_ext <<_ACEOF
4443 /* confdefs.h.  */
4444 _ACEOF
4445 cat confdefs.h >>conftest.$ac_ext
4446 cat >>conftest.$ac_ext <<_ACEOF
4447 /* end confdefs.h.  */
4448 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4449 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4450 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4451 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4452 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4453 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4454 int
4455 main ()
4456 {
4457  _ascii (); _ebcdic ();
4458   ;
4459   return 0;
4460 }
4461 _ACEOF
4462 rm -f conftest.$ac_objext
4463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4464   (eval $ac_compile) 2>conftest.er1
4465   ac_status=$?
4466   grep -v '^ *+' conftest.er1 >conftest.err
4467   rm -f conftest.er1
4468   cat conftest.err >&5
4469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470   (exit $ac_status); } &&
4471          { ac_try='test -z "$ac_c_werror_flag"
4472                          || test ! -s conftest.err'
4473   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4474   (eval $ac_try) 2>&5
4475   ac_status=$?
4476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477   (exit $ac_status); }; } &&
4478          { ac_try='test -s conftest.$ac_objext'
4479   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4480   (eval $ac_try) 2>&5
4481   ac_status=$?
4482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4483   (exit $ac_status); }; }; then
4484   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4485   ac_cv_c_bigendian=yes
4486 fi
4487 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4488   if test "$ac_cv_c_bigendian" = unknown; then
4489     ac_cv_c_bigendian=no
4490   else
4491     # finding both strings is unlikely to happen, but who knows?
4492     ac_cv_c_bigendian=unknown
4493   fi
4494 fi
4495 else
4496   echo "$as_me: failed program was:" >&5
4497 sed 's/^/| /' conftest.$ac_ext >&5
4498
4499 fi
4500 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4501 else
4502   cat >conftest.$ac_ext <<_ACEOF
4503 /* confdefs.h.  */
4504 _ACEOF
4505 cat confdefs.h >>conftest.$ac_ext
4506 cat >>conftest.$ac_ext <<_ACEOF
4507 /* end confdefs.h.  */
4508 int
4509 main ()
4510 {
4511   /* Are we little or big endian?  From Harbison&Steele.  */
4512   union
4513   {
4514     long l;
4515     char c[sizeof (long)];
4516   } u;
4517   u.l = 1;
4518   exit (u.c[sizeof (long) - 1] == 1);
4519 }
4520 _ACEOF
4521 rm -f conftest$ac_exeext
4522 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4523   (eval $ac_link) 2>&5
4524   ac_status=$?
4525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4528   (eval $ac_try) 2>&5
4529   ac_status=$?
4530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4531   (exit $ac_status); }; }; then
4532   ac_cv_c_bigendian=no
4533 else
4534   echo "$as_me: program exited with status $ac_status" >&5
4535 echo "$as_me: failed program was:" >&5
4536 sed 's/^/| /' conftest.$ac_ext >&5
4537
4538 ( exit $ac_status )
4539 ac_cv_c_bigendian=yes
4540 fi
4541 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4542 fi
4543 fi
4544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4545 fi
4546 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4547 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4548 case $ac_cv_c_bigendian in
4549   yes)
4550
4551 cat >>confdefs.h <<\_ACEOF
4552 #define WORDS_BIGENDIAN 1
4553 _ACEOF
4554  ;;
4555   no)
4556      ;;
4557   *)
4558     { { echo "$as_me:$LINENO: error: unknown endianness
4559 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4560 echo "$as_me: error: unknown endianness
4561 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4562    { (exit 1); exit 1; }; } ;;
4563 esac
4564
4565
4566
4567
4568
4569
4570 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4571   NATIVE_LINKER_TRUE=
4572   NATIVE_LINKER_FALSE='#'
4573 else
4574   NATIVE_LINKER_TRUE='#'
4575   NATIVE_LINKER_FALSE=
4576 fi
4577
4578
4579
4580 if test "$GCC" = yes; then
4581   GCC_TRUE=
4582   GCC_FALSE='#'
4583 else
4584   GCC_TRUE='#'
4585   GCC_FALSE=
4586 fi
4587
4588
4589
4590
4591 if
4592   case $target_cpu in
4593     i?86) true;;
4594     x86_64) false;;
4595     sparc64) false;;
4596     *) true;;
4597   esac; then
4598   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4599   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4600 else
4601   FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4602   FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4603 fi
4604
4605
4606
4607
4608 if test "$target_cpu" = "x86_64"; then
4609   MCMODEL_MEDIUM_TRUE=
4610   MCMODEL_MEDIUM_FALSE='#'
4611 else
4612   MCMODEL_MEDIUM_TRUE='#'
4613   MCMODEL_MEDIUM_FALSE=
4614 fi
4615
4616
4617 echo "$as_me:$LINENO: checking for thread support" >&5
4618 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4619 if test "${gold_cv_c_thread+set}" = set; then
4620   echo $ECHO_N "(cached) $ECHO_C" >&6
4621 else
4622   cat >conftest.$ac_ext <<_ACEOF
4623 __thread int i = 1;
4624 _ACEOF
4625 rm -f conftest.$ac_objext
4626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4627   (eval $ac_compile) 2>conftest.er1
4628   ac_status=$?
4629   grep -v '^ *+' conftest.er1 >conftest.err
4630   rm -f conftest.er1
4631   cat conftest.err >&5
4632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4633   (exit $ac_status); } &&
4634          { ac_try='test -z "$ac_c_werror_flag"
4635                          || test ! -s conftest.err'
4636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4637   (eval $ac_try) 2>&5
4638   ac_status=$?
4639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4640   (exit $ac_status); }; } &&
4641          { ac_try='test -s conftest.$ac_objext'
4642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4643   (eval $ac_try) 2>&5
4644   ac_status=$?
4645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646   (exit $ac_status); }; }; then
4647   gold_cv_c_thread=yes
4648 else
4649   echo "$as_me: failed program was:" >&5
4650 sed 's/^/| /' conftest.$ac_ext >&5
4651
4652 gold_cv_c_thread=no
4653 fi
4654 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4655 fi
4656 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4657 echo "${ECHO_T}$gold_cv_c_thread" >&6
4658
4659
4660
4661 if test "$gold_cv_c_thread" = "yes"; then
4662   TLS_TRUE=
4663   TLS_FALSE='#'
4664 else
4665   TLS_TRUE='#'
4666   TLS_FALSE=
4667 fi
4668
4669
4670 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4671 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4672 if test "${gold_cv_lib_glibc24+set}" = set; then
4673   echo $ECHO_N "(cached) $ECHO_C" >&6
4674 else
4675   cat >conftest.$ac_ext <<_ACEOF
4676
4677 #include <features.h>
4678 #if !defined __GLIBC__
4679 error
4680 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4681 error
4682 #endif
4683
4684 _ACEOF
4685 rm -f conftest.$ac_objext
4686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4687   (eval $ac_compile) 2>conftest.er1
4688   ac_status=$?
4689   grep -v '^ *+' conftest.er1 >conftest.err
4690   rm -f conftest.er1
4691   cat conftest.err >&5
4692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4693   (exit $ac_status); } &&
4694          { ac_try='test -z "$ac_c_werror_flag"
4695                          || test ! -s conftest.err'
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 $ac_status); }; } &&
4701          { ac_try='test -s conftest.$ac_objext'
4702   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4703   (eval $ac_try) 2>&5
4704   ac_status=$?
4705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4706   (exit $ac_status); }; }; then
4707   gold_cv_lib_glibc24=yes
4708 else
4709   echo "$as_me: failed program was:" >&5
4710 sed 's/^/| /' conftest.$ac_ext >&5
4711
4712 gold_cv_lib_glibc24=no
4713 fi
4714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4717 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4718
4719
4720
4721 if test "$gold_cv_lib_glibc24" = "yes"; then
4722   STATIC_TLS_TRUE=
4723   STATIC_TLS_FALSE='#'
4724 else
4725   STATIC_TLS_TRUE='#'
4726   STATIC_TLS_FALSE=
4727 fi
4728
4729
4730 echo "$as_me:$LINENO: checking for omp support" >&5
4731 echo $ECHO_N "checking for omp support... $ECHO_C" >&6
4732 if test "${gold_cv_c_threadprivate+set}" = set; then
4733   echo $ECHO_N "(cached) $ECHO_C" >&6
4734 else
4735   save_CFLAGS="$CFLAGS"
4736 CFLAGS="$CFLAGS -fopenmp"
4737 cat >conftest.$ac_ext <<_ACEOF
4738
4739 #include <omp.h>
4740 int i;
4741 #pragma omp threadprivate (i)
4742
4743 _ACEOF
4744 rm -f conftest.$ac_objext
4745 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4746   (eval $ac_compile) 2>conftest.er1
4747   ac_status=$?
4748   grep -v '^ *+' conftest.er1 >conftest.err
4749   rm -f conftest.er1
4750   cat conftest.err >&5
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); } &&
4753          { ac_try='test -z "$ac_c_werror_flag"
4754                          || test ! -s conftest.err'
4755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4756   (eval $ac_try) 2>&5
4757   ac_status=$?
4758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4759   (exit $ac_status); }; } &&
4760          { ac_try='test -s conftest.$ac_objext'
4761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4762   (eval $ac_try) 2>&5
4763   ac_status=$?
4764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765   (exit $ac_status); }; }; then
4766   gold_cv_c_threadprivate=yes
4767 else
4768   echo "$as_me: failed program was:" >&5
4769 sed 's/^/| /' conftest.$ac_ext >&5
4770
4771 gold_cv_c_threadprivate=no
4772 fi
4773 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4774 CFLAGS="$save_CFLAGS"
4775 fi
4776 echo "$as_me:$LINENO: result: $gold_cv_c_threadprivate" >&5
4777 echo "${ECHO_T}$gold_cv_c_threadprivate" >&6
4778 if test "$gold_cv_c_threadprivate" = "yes"; then
4779
4780 cat >>confdefs.h <<\_ACEOF
4781 #define HAVE_OMP_SUPPORT 1
4782 _ACEOF
4783
4784 fi
4785
4786
4787 if test "$gold_cv_c_threadprivate" = "yes"; then
4788   OMP_SUPPORT_TRUE=
4789   OMP_SUPPORT_FALSE='#'
4790 else
4791   OMP_SUPPORT_TRUE='#'
4792   OMP_SUPPORT_FALSE=
4793 fi
4794
4795
4796 save_CFLAGS="$CFLAGS"
4797 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
4798 cat >conftest.$ac_ext <<_ACEOF
4799 int i;
4800 _ACEOF
4801 rm -f conftest.$ac_objext
4802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4803   (eval $ac_compile) 2>conftest.er1
4804   ac_status=$?
4805   grep -v '^ *+' conftest.er1 >conftest.err
4806   rm -f conftest.er1
4807   cat conftest.err >&5
4808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4809   (exit $ac_status); } &&
4810          { ac_try='test -z "$ac_c_werror_flag"
4811                          || test ! -s conftest.err'
4812   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4813   (eval $ac_try) 2>&5
4814   ac_status=$?
4815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4816   (exit $ac_status); }; } &&
4817          { ac_try='test -s conftest.$ac_objext'
4818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4819   (eval $ac_try) 2>&5
4820   ac_status=$?
4821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4822   (exit $ac_status); }; }; then
4823   have_tls_gnu2=yes
4824 else
4825   echo "$as_me: failed program was:" >&5
4826 sed 's/^/| /' conftest.$ac_ext >&5
4827
4828 have_tls_gnu2=no
4829 fi
4830 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4831 CFLAGS="$save_CFLAGS"
4832
4833
4834 if test "$have_tls_gnu2" = "yes"; then
4835   TLS_GNU2_DIALECT_TRUE=
4836   TLS_GNU2_DIALECT_FALSE='#'
4837 else
4838   TLS_GNU2_DIALECT_TRUE='#'
4839   TLS_GNU2_DIALECT_FALSE=
4840 fi
4841
4842
4843 echo "$as_me:$LINENO: checking for glibc >= 2.9" >&5
4844 echo $ECHO_N "checking for glibc >= 2.9... $ECHO_C" >&6
4845 if test "${gold_cv_lib_glibc29+set}" = set; then
4846   echo $ECHO_N "(cached) $ECHO_C" >&6
4847 else
4848   cat >conftest.$ac_ext <<_ACEOF
4849
4850 #include <features.h>
4851 #if !defined __GLIBC__
4852 error
4853 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
4854 error
4855 #endif
4856
4857 _ACEOF
4858 rm -f conftest.$ac_objext
4859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4860   (eval $ac_compile) 2>conftest.er1
4861   ac_status=$?
4862   grep -v '^ *+' conftest.er1 >conftest.err
4863   rm -f conftest.er1
4864   cat conftest.err >&5
4865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4866   (exit $ac_status); } &&
4867          { ac_try='test -z "$ac_c_werror_flag"
4868                          || test ! -s conftest.err'
4869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4870   (eval $ac_try) 2>&5
4871   ac_status=$?
4872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4873   (exit $ac_status); }; } &&
4874          { ac_try='test -s conftest.$ac_objext'
4875   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4876   (eval $ac_try) 2>&5
4877   ac_status=$?
4878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4879   (exit $ac_status); }; }; then
4880   gold_cv_lib_glibc29=yes
4881 else
4882   echo "$as_me: failed program was:" >&5
4883 sed 's/^/| /' conftest.$ac_ext >&5
4884
4885 gold_cv_lib_glibc29=no
4886 fi
4887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4888 fi
4889 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc29" >&5
4890 echo "${ECHO_T}$gold_cv_lib_glibc29" >&6
4891
4892
4893
4894 if test "$gold_cv_lib_glibc29" = "yes"; then
4895   TLS_DESCRIPTORS_TRUE=
4896   TLS_DESCRIPTORS_FALSE='#'
4897 else
4898   TLS_DESCRIPTORS_TRUE='#'
4899   TLS_DESCRIPTORS_FALSE=
4900 fi
4901
4902
4903 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4904 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4905 if test "${gold_cv_c_conprio+set}" = set; then
4906   echo $ECHO_N "(cached) $ECHO_C" >&6
4907 else
4908   cat >conftest.$ac_ext <<_ACEOF
4909 void f() __attribute__ ((constructor (1)));
4910 _ACEOF
4911 rm -f conftest.$ac_objext
4912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4913   (eval $ac_compile) 2>conftest.er1
4914   ac_status=$?
4915   grep -v '^ *+' conftest.er1 >conftest.err
4916   rm -f conftest.er1
4917   cat conftest.err >&5
4918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4919   (exit $ac_status); } &&
4920          { ac_try='test -z "$ac_c_werror_flag"
4921                          || test ! -s conftest.err'
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 $ac_status); }; } &&
4927          { ac_try='test -s conftest.$ac_objext'
4928   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4929   (eval $ac_try) 2>&5
4930   ac_status=$?
4931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4932   (exit $ac_status); }; }; then
4933   gold_cv_c_conprio=yes
4934 else
4935   echo "$as_me: failed program was:" >&5
4936 sed 's/^/| /' conftest.$ac_ext >&5
4937
4938 gold_cv_c_conprio=no
4939 fi
4940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4941 fi
4942 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4943 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4944
4945
4946
4947 if test "$gold_cv_c_conprio" = "yes"; then
4948   CONSTRUCTOR_PRIORITY_TRUE=
4949   CONSTRUCTOR_PRIORITY_FALSE='#'
4950 else
4951   CONSTRUCTOR_PRIORITY_TRUE='#'
4952   CONSTRUCTOR_PRIORITY_FALSE=
4953 fi
4954
4955
4956 echo "$as_me:$LINENO: checking for -frandom-seed support" >&5
4957 echo $ECHO_N "checking for -frandom-seed support... $ECHO_C" >&6
4958 if test "${gold_cv_c_random_seed+set}" = set; then
4959   echo $ECHO_N "(cached) $ECHO_C" >&6
4960 else
4961   save_CFLAGS="$CFLAGS"
4962 CFLAGS="$CFLAGS -frandom-seed=foo"
4963 cat >conftest.$ac_ext <<_ACEOF
4964 int i;
4965 _ACEOF
4966 rm -f conftest.$ac_objext
4967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4968   (eval $ac_compile) 2>conftest.er1
4969   ac_status=$?
4970   grep -v '^ *+' conftest.er1 >conftest.err
4971   rm -f conftest.er1
4972   cat conftest.err >&5
4973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4974   (exit $ac_status); } &&
4975          { ac_try='test -z "$ac_c_werror_flag"
4976                          || test ! -s conftest.err'
4977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978   (eval $ac_try) 2>&5
4979   ac_status=$?
4980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981   (exit $ac_status); }; } &&
4982          { ac_try='test -s conftest.$ac_objext'
4983   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4984   (eval $ac_try) 2>&5
4985   ac_status=$?
4986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987   (exit $ac_status); }; }; then
4988   gold_cv_c_random_seed=yes
4989 else
4990   echo "$as_me: failed program was:" >&5
4991 sed 's/^/| /' conftest.$ac_ext >&5
4992
4993 gold_cv_c_random_seed=no
4994 fi
4995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4996 CFLAGS="$save_CFLAGS"
4997 fi
4998 echo "$as_me:$LINENO: result: $gold_cv_c_random_seed" >&5
4999 echo "${ECHO_T}$gold_cv_c_random_seed" >&6
5000 if test "$gold_cv_c_random_seed" = "yes"; then
5001   # In Makefile, '$@' will be expanded to be the name of the file
5002   # being built, providing a unique seed for each file.
5003   RANDOM_SEED_CFLAGS=-frandom-seed=\$@
5004 fi
5005
5006
5007
5008 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
5009
5010 # Check whether --enable-werror or --disable-werror was given.
5011 if test "${enable_werror+set}" = set; then
5012   enableval="$enable_werror"
5013   case "${enableval}" in
5014      yes | y) ERROR_ON_WARNING="yes" ;;
5015      no | n)  ERROR_ON_WARNING="no" ;;
5016      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
5017 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
5018    { (exit 1); exit 1; }; } ;;
5019    esac
5020 fi;
5021
5022 # Enable -Wno-format by default when using gcc on mingw
5023 case "${host}" in
5024   *-*-mingw32*)
5025     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5026       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
5027     fi
5028     ;;
5029   *) ;;
5030 esac
5031
5032 # Enable -Werror by default when using gcc
5033 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5034     ERROR_ON_WARNING=yes
5035 fi
5036
5037 NO_WERROR=
5038 if test "${ERROR_ON_WARNING}" = yes ; then
5039     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
5040     NO_WERROR="-Wno-error"
5041 fi
5042
5043 if test "${GCC}" = yes ; then
5044   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
5045 fi
5046
5047 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5048 if test "${enable_build_warnings+set}" = set; then
5049   enableval="$enable_build_warnings"
5050   case "${enableval}" in
5051   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
5052   no)   if test "${GCC}" = yes ; then
5053           WARN_CFLAGS="-w"
5054         fi;;
5055   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5056         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
5057   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
5058         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
5059   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5060 esac
5061 fi;
5062
5063 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
5064   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
5065 fi
5066
5067
5068
5069
5070
5071 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
5072
5073
5074 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
5075
5076
5077
5078 for ac_func in chsize
5079 do
5080 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5081 echo "$as_me:$LINENO: checking for $ac_func" >&5
5082 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5083 if eval "test \"\${$as_ac_var+set}\" = set"; then
5084   echo $ECHO_N "(cached) $ECHO_C" >&6
5085 else
5086   cat >conftest.$ac_ext <<_ACEOF
5087 /* confdefs.h.  */
5088 _ACEOF
5089 cat confdefs.h >>conftest.$ac_ext
5090 cat >>conftest.$ac_ext <<_ACEOF
5091 /* end confdefs.h.  */
5092 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5093    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5094 #define $ac_func innocuous_$ac_func
5095
5096 /* System header to define __stub macros and hopefully few prototypes,
5097     which can conflict with char $ac_func (); below.
5098     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5099     <limits.h> exists even on freestanding compilers.  */
5100
5101 #ifdef __STDC__
5102 # include <limits.h>
5103 #else
5104 # include <assert.h>
5105 #endif
5106
5107 #undef $ac_func
5108
5109 /* Override any gcc2 internal prototype to avoid an error.  */
5110 #ifdef __cplusplus
5111 extern "C"
5112 {
5113 #endif
5114 /* We use char because int might match the return type of a gcc2
5115    builtin and then its argument prototype would still apply.  */
5116 char $ac_func ();
5117 /* The GNU C library defines this for functions which it implements
5118     to always fail with ENOSYS.  Some functions are actually named
5119     something starting with __ and the normal name is an alias.  */
5120 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5121 choke me
5122 #else
5123 char (*f) () = $ac_func;
5124 #endif
5125 #ifdef __cplusplus
5126 }
5127 #endif
5128
5129 int
5130 main ()
5131 {
5132 return f != $ac_func;
5133   ;
5134   return 0;
5135 }
5136 _ACEOF
5137 rm -f conftest.$ac_objext conftest$ac_exeext
5138 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5139   (eval $ac_link) 2>conftest.er1
5140   ac_status=$?
5141   grep -v '^ *+' conftest.er1 >conftest.err
5142   rm -f conftest.er1
5143   cat conftest.err >&5
5144   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5145   (exit $ac_status); } &&
5146          { ac_try='test -z "$ac_c_werror_flag"
5147                          || test ! -s conftest.err'
5148   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5149   (eval $ac_try) 2>&5
5150   ac_status=$?
5151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152   (exit $ac_status); }; } &&
5153          { ac_try='test -s conftest$ac_exeext'
5154   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5155   (eval $ac_try) 2>&5
5156   ac_status=$?
5157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158   (exit $ac_status); }; }; then
5159   eval "$as_ac_var=yes"
5160 else
5161   echo "$as_me: failed program was:" >&5
5162 sed 's/^/| /' conftest.$ac_ext >&5
5163
5164 eval "$as_ac_var=no"
5165 fi
5166 rm -f conftest.err conftest.$ac_objext \
5167       conftest$ac_exeext conftest.$ac_ext
5168 fi
5169 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5170 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5171 if test `eval echo '${'$as_ac_var'}'` = yes; then
5172   cat >>confdefs.h <<_ACEOF
5173 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5174 _ACEOF
5175
5176 fi
5177 done
5178
5179
5180
5181
5182
5183 for ac_func in pread ftruncate mremap ffsll
5184 do
5185 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5186 echo "$as_me:$LINENO: checking for $ac_func" >&5
5187 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5188 if eval "test \"\${$as_ac_var+set}\" = set"; then
5189   echo $ECHO_N "(cached) $ECHO_C" >&6
5190 else
5191   cat >conftest.$ac_ext <<_ACEOF
5192 /* confdefs.h.  */
5193 _ACEOF
5194 cat confdefs.h >>conftest.$ac_ext
5195 cat >>conftest.$ac_ext <<_ACEOF
5196 /* end confdefs.h.  */
5197 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5198    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5199 #define $ac_func innocuous_$ac_func
5200
5201 /* System header to define __stub macros and hopefully few prototypes,
5202     which can conflict with char $ac_func (); below.
5203     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5204     <limits.h> exists even on freestanding compilers.  */
5205
5206 #ifdef __STDC__
5207 # include <limits.h>
5208 #else
5209 # include <assert.h>
5210 #endif
5211
5212 #undef $ac_func
5213
5214 /* Override any gcc2 internal prototype to avoid an error.  */
5215 #ifdef __cplusplus
5216 extern "C"
5217 {
5218 #endif
5219 /* We use char because int might match the return type of a gcc2
5220    builtin and then its argument prototype would still apply.  */
5221 char $ac_func ();
5222 /* The GNU C library defines this for functions which it implements
5223     to always fail with ENOSYS.  Some functions are actually named
5224     something starting with __ and the normal name is an alias.  */
5225 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5226 choke me
5227 #else
5228 char (*f) () = $ac_func;
5229 #endif
5230 #ifdef __cplusplus
5231 }
5232 #endif
5233
5234 int
5235 main ()
5236 {
5237 return f != $ac_func;
5238   ;
5239   return 0;
5240 }
5241 _ACEOF
5242 rm -f conftest.$ac_objext conftest$ac_exeext
5243 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5244   (eval $ac_link) 2>conftest.er1
5245   ac_status=$?
5246   grep -v '^ *+' conftest.er1 >conftest.err
5247   rm -f conftest.er1
5248   cat conftest.err >&5
5249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5250   (exit $ac_status); } &&
5251          { ac_try='test -z "$ac_c_werror_flag"
5252                          || test ! -s conftest.err'
5253   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5254   (eval $ac_try) 2>&5
5255   ac_status=$?
5256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257   (exit $ac_status); }; } &&
5258          { ac_try='test -s conftest$ac_exeext'
5259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5260   (eval $ac_try) 2>&5
5261   ac_status=$?
5262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5263   (exit $ac_status); }; }; then
5264   eval "$as_ac_var=yes"
5265 else
5266   echo "$as_me: failed program was:" >&5
5267 sed 's/^/| /' conftest.$ac_ext >&5
5268
5269 eval "$as_ac_var=no"
5270 fi
5271 rm -f conftest.err conftest.$ac_objext \
5272       conftest$ac_exeext conftest.$ac_ext
5273 fi
5274 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5275 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5276 if test `eval echo '${'$as_ac_var'}'` = yes; then
5277   cat >>confdefs.h <<_ACEOF
5278 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5279 _ACEOF
5280
5281 else
5282   case $LIBOBJS in
5283     "$ac_func.$ac_objext"   | \
5284   *" $ac_func.$ac_objext"   | \
5285     "$ac_func.$ac_objext "* | \
5286   *" $ac_func.$ac_objext "* ) ;;
5287   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
5288 esac
5289
5290 fi
5291 done
5292
5293
5294
5295 # Link in zlib if we can.  This allows us to write compressed sections.
5296 ac_ext=c
5297 ac_cpp='$CPP $CPPFLAGS'
5298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5301 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5302 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5303 # On Suns, sometimes $CPP names a directory.
5304 if test -n "$CPP" && test -d "$CPP"; then
5305   CPP=
5306 fi
5307 if test -z "$CPP"; then
5308   if test "${ac_cv_prog_CPP+set}" = set; then
5309   echo $ECHO_N "(cached) $ECHO_C" >&6
5310 else
5311       # Double quotes because CPP needs to be expanded
5312     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5313     do
5314       ac_preproc_ok=false
5315 for ac_c_preproc_warn_flag in '' yes
5316 do
5317   # Use a header file that comes with gcc, so configuring glibc
5318   # with a fresh cross-compiler works.
5319   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5320   # <limits.h> exists even on freestanding compilers.
5321   # On the NeXT, cc -E runs the code through the compiler's parser,
5322   # not just through cpp. "Syntax error" is here to catch this case.
5323   cat >conftest.$ac_ext <<_ACEOF
5324 /* confdefs.h.  */
5325 _ACEOF
5326 cat confdefs.h >>conftest.$ac_ext
5327 cat >>conftest.$ac_ext <<_ACEOF
5328 /* end confdefs.h.  */
5329 #ifdef __STDC__
5330 # include <limits.h>
5331 #else
5332 # include <assert.h>
5333 #endif
5334                      Syntax error
5335 _ACEOF
5336 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5337   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5338   ac_status=$?
5339   grep -v '^ *+' conftest.er1 >conftest.err
5340   rm -f conftest.er1
5341   cat conftest.err >&5
5342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5343   (exit $ac_status); } >/dev/null; then
5344   if test -s conftest.err; then
5345     ac_cpp_err=$ac_c_preproc_warn_flag
5346     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5347   else
5348     ac_cpp_err=
5349   fi
5350 else
5351   ac_cpp_err=yes
5352 fi
5353 if test -z "$ac_cpp_err"; then
5354   :
5355 else
5356   echo "$as_me: failed program was:" >&5
5357 sed 's/^/| /' conftest.$ac_ext >&5
5358
5359   # Broken: fails on valid input.
5360 continue
5361 fi
5362 rm -f conftest.err conftest.$ac_ext
5363
5364   # OK, works on sane cases.  Now check whether non-existent headers
5365   # can be detected and how.
5366   cat >conftest.$ac_ext <<_ACEOF
5367 /* confdefs.h.  */
5368 _ACEOF
5369 cat confdefs.h >>conftest.$ac_ext
5370 cat >>conftest.$ac_ext <<_ACEOF
5371 /* end confdefs.h.  */
5372 #include <ac_nonexistent.h>
5373 _ACEOF
5374 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5375   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5376   ac_status=$?
5377   grep -v '^ *+' conftest.er1 >conftest.err
5378   rm -f conftest.er1
5379   cat conftest.err >&5
5380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381   (exit $ac_status); } >/dev/null; then
5382   if test -s conftest.err; then
5383     ac_cpp_err=$ac_c_preproc_warn_flag
5384     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5385   else
5386     ac_cpp_err=
5387   fi
5388 else
5389   ac_cpp_err=yes
5390 fi
5391 if test -z "$ac_cpp_err"; then
5392   # Broken: success on invalid input.
5393 continue
5394 else
5395   echo "$as_me: failed program was:" >&5
5396 sed 's/^/| /' conftest.$ac_ext >&5
5397
5398   # Passes both tests.
5399 ac_preproc_ok=:
5400 break
5401 fi
5402 rm -f conftest.err conftest.$ac_ext
5403
5404 done
5405 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5406 rm -f conftest.err conftest.$ac_ext
5407 if $ac_preproc_ok; then
5408   break
5409 fi
5410
5411     done
5412     ac_cv_prog_CPP=$CPP
5413
5414 fi
5415   CPP=$ac_cv_prog_CPP
5416 else
5417   ac_cv_prog_CPP=$CPP
5418 fi
5419 echo "$as_me:$LINENO: result: $CPP" >&5
5420 echo "${ECHO_T}$CPP" >&6
5421 ac_preproc_ok=false
5422 for ac_c_preproc_warn_flag in '' yes
5423 do
5424   # Use a header file that comes with gcc, so configuring glibc
5425   # with a fresh cross-compiler works.
5426   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5427   # <limits.h> exists even on freestanding compilers.
5428   # On the NeXT, cc -E runs the code through the compiler's parser,
5429   # not just through cpp. "Syntax error" is here to catch this case.
5430   cat >conftest.$ac_ext <<_ACEOF
5431 /* confdefs.h.  */
5432 _ACEOF
5433 cat confdefs.h >>conftest.$ac_ext
5434 cat >>conftest.$ac_ext <<_ACEOF
5435 /* end confdefs.h.  */
5436 #ifdef __STDC__
5437 # include <limits.h>
5438 #else
5439 # include <assert.h>
5440 #endif
5441                      Syntax error
5442 _ACEOF
5443 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5444   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5445   ac_status=$?
5446   grep -v '^ *+' conftest.er1 >conftest.err
5447   rm -f conftest.er1
5448   cat conftest.err >&5
5449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5450   (exit $ac_status); } >/dev/null; then
5451   if test -s conftest.err; then
5452     ac_cpp_err=$ac_c_preproc_warn_flag
5453     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5454   else
5455     ac_cpp_err=
5456   fi
5457 else
5458   ac_cpp_err=yes
5459 fi
5460 if test -z "$ac_cpp_err"; then
5461   :
5462 else
5463   echo "$as_me: failed program was:" >&5
5464 sed 's/^/| /' conftest.$ac_ext >&5
5465
5466   # Broken: fails on valid input.
5467 continue
5468 fi
5469 rm -f conftest.err conftest.$ac_ext
5470
5471   # OK, works on sane cases.  Now check whether non-existent headers
5472   # can be detected and how.
5473   cat >conftest.$ac_ext <<_ACEOF
5474 /* confdefs.h.  */
5475 _ACEOF
5476 cat confdefs.h >>conftest.$ac_ext
5477 cat >>conftest.$ac_ext <<_ACEOF
5478 /* end confdefs.h.  */
5479 #include <ac_nonexistent.h>
5480 _ACEOF
5481 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5482   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5483   ac_status=$?
5484   grep -v '^ *+' conftest.er1 >conftest.err
5485   rm -f conftest.er1
5486   cat conftest.err >&5
5487   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488   (exit $ac_status); } >/dev/null; then
5489   if test -s conftest.err; then
5490     ac_cpp_err=$ac_c_preproc_warn_flag
5491     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5492   else
5493     ac_cpp_err=
5494   fi
5495 else
5496   ac_cpp_err=yes
5497 fi
5498 if test -z "$ac_cpp_err"; then
5499   # Broken: success on invalid input.
5500 continue
5501 else
5502   echo "$as_me: failed program was:" >&5
5503 sed 's/^/| /' conftest.$ac_ext >&5
5504
5505   # Passes both tests.
5506 ac_preproc_ok=:
5507 break
5508 fi
5509 rm -f conftest.err conftest.$ac_ext
5510
5511 done
5512 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5513 rm -f conftest.err conftest.$ac_ext
5514 if $ac_preproc_ok; then
5515   :
5516 else
5517   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5518 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5519 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5520 See \`config.log' for more details." >&5
5521 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5522 See \`config.log' for more details." >&2;}
5523    { (exit 1); exit 1; }; }; }
5524 fi
5525
5526 ac_ext=c
5527 ac_cpp='$CPP $CPPFLAGS'
5528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5531
5532
5533 echo "$as_me:$LINENO: checking for egrep" >&5
5534 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5535 if test "${ac_cv_prog_egrep+set}" = set; then
5536   echo $ECHO_N "(cached) $ECHO_C" >&6
5537 else
5538   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5539     then ac_cv_prog_egrep='grep -E'
5540     else ac_cv_prog_egrep='egrep'
5541     fi
5542 fi
5543 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5544 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5545  EGREP=$ac_cv_prog_egrep
5546
5547
5548 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5549 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5550 if test "${ac_cv_header_stdc+set}" = set; then
5551   echo $ECHO_N "(cached) $ECHO_C" >&6
5552 else
5553   cat >conftest.$ac_ext <<_ACEOF
5554 /* confdefs.h.  */
5555 _ACEOF
5556 cat confdefs.h >>conftest.$ac_ext
5557 cat >>conftest.$ac_ext <<_ACEOF
5558 /* end confdefs.h.  */
5559 #include <stdlib.h>
5560 #include <stdarg.h>
5561 #include <string.h>
5562 #include <float.h>
5563
5564 int
5565 main ()
5566 {
5567
5568   ;
5569   return 0;
5570 }
5571 _ACEOF
5572 rm -f conftest.$ac_objext
5573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5574   (eval $ac_compile) 2>conftest.er1
5575   ac_status=$?
5576   grep -v '^ *+' conftest.er1 >conftest.err
5577   rm -f conftest.er1
5578   cat conftest.err >&5
5579   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580   (exit $ac_status); } &&
5581          { ac_try='test -z "$ac_c_werror_flag"
5582                          || test ! -s conftest.err'
5583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5584   (eval $ac_try) 2>&5
5585   ac_status=$?
5586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5587   (exit $ac_status); }; } &&
5588          { ac_try='test -s conftest.$ac_objext'
5589   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5590   (eval $ac_try) 2>&5
5591   ac_status=$?
5592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5593   (exit $ac_status); }; }; then
5594   ac_cv_header_stdc=yes
5595 else
5596   echo "$as_me: failed program was:" >&5
5597 sed 's/^/| /' conftest.$ac_ext >&5
5598
5599 ac_cv_header_stdc=no
5600 fi
5601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5602
5603 if test $ac_cv_header_stdc = yes; then
5604   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5605   cat >conftest.$ac_ext <<_ACEOF
5606 /* confdefs.h.  */
5607 _ACEOF
5608 cat confdefs.h >>conftest.$ac_ext
5609 cat >>conftest.$ac_ext <<_ACEOF
5610 /* end confdefs.h.  */
5611 #include <string.h>
5612
5613 _ACEOF
5614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5615   $EGREP "memchr" >/dev/null 2>&1; then
5616   :
5617 else
5618   ac_cv_header_stdc=no
5619 fi
5620 rm -f conftest*
5621
5622 fi
5623
5624 if test $ac_cv_header_stdc = yes; then
5625   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5626   cat >conftest.$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 <stdlib.h>
5633
5634 _ACEOF
5635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5636   $EGREP "free" >/dev/null 2>&1; then
5637   :
5638 else
5639   ac_cv_header_stdc=no
5640 fi
5641 rm -f conftest*
5642
5643 fi
5644
5645 if test $ac_cv_header_stdc = yes; then
5646   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5647   if test "$cross_compiling" = yes; then
5648   :
5649 else
5650   cat >conftest.$ac_ext <<_ACEOF
5651 /* confdefs.h.  */
5652 _ACEOF
5653 cat confdefs.h >>conftest.$ac_ext
5654 cat >>conftest.$ac_ext <<_ACEOF
5655 /* end confdefs.h.  */
5656 #include <ctype.h>
5657 #if ((' ' & 0x0FF) == 0x020)
5658 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5659 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5660 #else
5661 # define ISLOWER(c) \
5662                    (('a' <= (c) && (c) <= 'i') \
5663                      || ('j' <= (c) && (c) <= 'r') \
5664                      || ('s' <= (c) && (c) <= 'z'))
5665 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5666 #endif
5667
5668 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5669 int
5670 main ()
5671 {
5672   int i;
5673   for (i = 0; i < 256; i++)
5674     if (XOR (islower (i), ISLOWER (i))
5675         || toupper (i) != TOUPPER (i))
5676       exit(2);
5677   exit (0);
5678 }
5679 _ACEOF
5680 rm -f conftest$ac_exeext
5681 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5682   (eval $ac_link) 2>&5
5683   ac_status=$?
5684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687   (eval $ac_try) 2>&5
5688   ac_status=$?
5689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690   (exit $ac_status); }; }; then
5691   :
5692 else
5693   echo "$as_me: program exited with status $ac_status" >&5
5694 echo "$as_me: failed program was:" >&5
5695 sed 's/^/| /' conftest.$ac_ext >&5
5696
5697 ( exit $ac_status )
5698 ac_cv_header_stdc=no
5699 fi
5700 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5701 fi
5702 fi
5703 fi
5704 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5705 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5706 if test $ac_cv_header_stdc = yes; then
5707
5708 cat >>confdefs.h <<\_ACEOF
5709 #define STDC_HEADERS 1
5710 _ACEOF
5711
5712 fi
5713
5714 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5725                   inttypes.h stdint.h unistd.h
5726 do
5727 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5728 echo "$as_me:$LINENO: checking for $ac_header" >&5
5729 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5730 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5731   echo $ECHO_N "(cached) $ECHO_C" >&6
5732 else
5733   cat >conftest.$ac_ext <<_ACEOF
5734 /* confdefs.h.  */
5735 _ACEOF
5736 cat confdefs.h >>conftest.$ac_ext
5737 cat >>conftest.$ac_ext <<_ACEOF
5738 /* end confdefs.h.  */
5739 $ac_includes_default
5740
5741 #include <$ac_header>
5742 _ACEOF
5743 rm -f conftest.$ac_objext
5744 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5745   (eval $ac_compile) 2>conftest.er1
5746   ac_status=$?
5747   grep -v '^ *+' conftest.er1 >conftest.err
5748   rm -f conftest.er1
5749   cat conftest.err >&5
5750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751   (exit $ac_status); } &&
5752          { ac_try='test -z "$ac_c_werror_flag"
5753                          || test ! -s conftest.err'
5754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5755   (eval $ac_try) 2>&5
5756   ac_status=$?
5757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758   (exit $ac_status); }; } &&
5759          { ac_try='test -s conftest.$ac_objext'
5760   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5761   (eval $ac_try) 2>&5
5762   ac_status=$?
5763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5764   (exit $ac_status); }; }; then
5765   eval "$as_ac_Header=yes"
5766 else
5767   echo "$as_me: failed program was:" >&5
5768 sed 's/^/| /' conftest.$ac_ext >&5
5769
5770 eval "$as_ac_Header=no"
5771 fi
5772 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5773 fi
5774 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5775 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5776 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5777   cat >>confdefs.h <<_ACEOF
5778 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5779 _ACEOF
5780
5781 fi
5782
5783 done
5784
5785
5786 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5787 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5788 if test "${ac_cv_search_zlibVersion+set}" = set; then
5789   echo $ECHO_N "(cached) $ECHO_C" >&6
5790 else
5791   ac_func_search_save_LIBS=$LIBS
5792 ac_cv_search_zlibVersion=no
5793 cat >conftest.$ac_ext <<_ACEOF
5794 /* confdefs.h.  */
5795 _ACEOF
5796 cat confdefs.h >>conftest.$ac_ext
5797 cat >>conftest.$ac_ext <<_ACEOF
5798 /* end confdefs.h.  */
5799
5800 /* Override any gcc2 internal prototype to avoid an error.  */
5801 #ifdef __cplusplus
5802 extern "C"
5803 #endif
5804 /* We use char because int might match the return type of a gcc2
5805    builtin and then its argument prototype would still apply.  */
5806 char zlibVersion ();
5807 int
5808 main ()
5809 {
5810 zlibVersion ();
5811   ;
5812   return 0;
5813 }
5814 _ACEOF
5815 rm -f conftest.$ac_objext conftest$ac_exeext
5816 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5817   (eval $ac_link) 2>conftest.er1
5818   ac_status=$?
5819   grep -v '^ *+' conftest.er1 >conftest.err
5820   rm -f conftest.er1
5821   cat conftest.err >&5
5822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5823   (exit $ac_status); } &&
5824          { ac_try='test -z "$ac_c_werror_flag"
5825                          || test ! -s conftest.err'
5826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827   (eval $ac_try) 2>&5
5828   ac_status=$?
5829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830   (exit $ac_status); }; } &&
5831          { ac_try='test -s conftest$ac_exeext'
5832   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5833   (eval $ac_try) 2>&5
5834   ac_status=$?
5835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5836   (exit $ac_status); }; }; then
5837   ac_cv_search_zlibVersion="none required"
5838 else
5839   echo "$as_me: failed program was:" >&5
5840 sed 's/^/| /' conftest.$ac_ext >&5
5841
5842 fi
5843 rm -f conftest.err conftest.$ac_objext \
5844       conftest$ac_exeext conftest.$ac_ext
5845 if test "$ac_cv_search_zlibVersion" = no; then
5846   for ac_lib in z; do
5847     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
5848     cat >conftest.$ac_ext <<_ACEOF
5849 /* confdefs.h.  */
5850 _ACEOF
5851 cat confdefs.h >>conftest.$ac_ext
5852 cat >>conftest.$ac_ext <<_ACEOF
5853 /* end confdefs.h.  */
5854
5855 /* Override any gcc2 internal prototype to avoid an error.  */
5856 #ifdef __cplusplus
5857 extern "C"
5858 #endif
5859 /* We use char because int might match the return type of a gcc2
5860    builtin and then its argument prototype would still apply.  */
5861 char zlibVersion ();
5862 int
5863 main ()
5864 {
5865 zlibVersion ();
5866   ;
5867   return 0;
5868 }
5869 _ACEOF
5870 rm -f conftest.$ac_objext conftest$ac_exeext
5871 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5872   (eval $ac_link) 2>conftest.er1
5873   ac_status=$?
5874   grep -v '^ *+' conftest.er1 >conftest.err
5875   rm -f conftest.er1
5876   cat conftest.err >&5
5877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878   (exit $ac_status); } &&
5879          { ac_try='test -z "$ac_c_werror_flag"
5880                          || test ! -s conftest.err'
5881   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5882   (eval $ac_try) 2>&5
5883   ac_status=$?
5884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885   (exit $ac_status); }; } &&
5886          { ac_try='test -s conftest$ac_exeext'
5887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5888   (eval $ac_try) 2>&5
5889   ac_status=$?
5890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891   (exit $ac_status); }; }; then
5892   ac_cv_search_zlibVersion="-l$ac_lib"
5893 break
5894 else
5895   echo "$as_me: failed program was:" >&5
5896 sed 's/^/| /' conftest.$ac_ext >&5
5897
5898 fi
5899 rm -f conftest.err conftest.$ac_objext \
5900       conftest$ac_exeext conftest.$ac_ext
5901   done
5902 fi
5903 LIBS=$ac_func_search_save_LIBS
5904 fi
5905 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5906 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5907 if test "$ac_cv_search_zlibVersion" != no; then
5908   test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5909
5910 for ac_header in zlib.h
5911 do
5912 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5913 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5914   echo "$as_me:$LINENO: checking for $ac_header" >&5
5915 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5916 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5917   echo $ECHO_N "(cached) $ECHO_C" >&6
5918 fi
5919 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5920 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5921 else
5922   # Is the header compilable?
5923 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5924 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5925 cat >conftest.$ac_ext <<_ACEOF
5926 /* confdefs.h.  */
5927 _ACEOF
5928 cat confdefs.h >>conftest.$ac_ext
5929 cat >>conftest.$ac_ext <<_ACEOF
5930 /* end confdefs.h.  */
5931 $ac_includes_default
5932 #include <$ac_header>
5933 _ACEOF
5934 rm -f conftest.$ac_objext
5935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5936   (eval $ac_compile) 2>conftest.er1
5937   ac_status=$?
5938   grep -v '^ *+' conftest.er1 >conftest.err
5939   rm -f conftest.er1
5940   cat conftest.err >&5
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); } &&
5943          { ac_try='test -z "$ac_c_werror_flag"
5944                          || test ! -s conftest.err'
5945   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946   (eval $ac_try) 2>&5
5947   ac_status=$?
5948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949   (exit $ac_status); }; } &&
5950          { ac_try='test -s conftest.$ac_objext'
5951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952   (eval $ac_try) 2>&5
5953   ac_status=$?
5954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955   (exit $ac_status); }; }; then
5956   ac_header_compiler=yes
5957 else
5958   echo "$as_me: failed program was:" >&5
5959 sed 's/^/| /' conftest.$ac_ext >&5
5960
5961 ac_header_compiler=no
5962 fi
5963 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5964 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5965 echo "${ECHO_T}$ac_header_compiler" >&6
5966
5967 # Is the header present?
5968 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5969 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5970 cat >conftest.$ac_ext <<_ACEOF
5971 /* confdefs.h.  */
5972 _ACEOF
5973 cat confdefs.h >>conftest.$ac_ext
5974 cat >>conftest.$ac_ext <<_ACEOF
5975 /* end confdefs.h.  */
5976 #include <$ac_header>
5977 _ACEOF
5978 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5979   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5980   ac_status=$?
5981   grep -v '^ *+' conftest.er1 >conftest.err
5982   rm -f conftest.er1
5983   cat conftest.err >&5
5984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985   (exit $ac_status); } >/dev/null; then
5986   if test -s conftest.err; then
5987     ac_cpp_err=$ac_c_preproc_warn_flag
5988     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5989   else
5990     ac_cpp_err=
5991   fi
5992 else
5993   ac_cpp_err=yes
5994 fi
5995 if test -z "$ac_cpp_err"; then
5996   ac_header_preproc=yes
5997 else
5998   echo "$as_me: failed program was:" >&5
5999 sed 's/^/| /' conftest.$ac_ext >&5
6000
6001   ac_header_preproc=no
6002 fi
6003 rm -f conftest.err conftest.$ac_ext
6004 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6005 echo "${ECHO_T}$ac_header_preproc" >&6
6006
6007 # So?  What about this header?
6008 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6009   yes:no: )
6010     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6011 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6012     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6013 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6014     ac_header_preproc=yes
6015     ;;
6016   no:yes:* )
6017     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6018 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6019     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6020 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6021     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6022 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6023     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6024 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6025     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6026 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6027     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6028 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6029     (
6030       cat <<\_ASBOX
6031 ## ------------------------------- ##
6032 ## Report this to the gold lists.  ##
6033 ## ------------------------------- ##
6034 _ASBOX
6035     ) |
6036       sed "s/^/$as_me: WARNING:     /" >&2
6037     ;;
6038 esac
6039 echo "$as_me:$LINENO: checking for $ac_header" >&5
6040 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6041 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6042   echo $ECHO_N "(cached) $ECHO_C" >&6
6043 else
6044   eval "$as_ac_Header=\$ac_header_preproc"
6045 fi
6046 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6047 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6048
6049 fi
6050 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6051   cat >>confdefs.h <<_ACEOF
6052 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6053 _ACEOF
6054
6055 fi
6056
6057 done
6058
6059 fi
6060
6061
6062
6063 if test "$ac_cv_search_zlibVersion" != "no"; then
6064   HAVE_ZLIB_TRUE=
6065   HAVE_ZLIB_FALSE='#'
6066 else
6067   HAVE_ZLIB_TRUE='#'
6068   HAVE_ZLIB_FALSE=
6069 fi
6070
6071
6072 echo "$as_me:$LINENO: checking whether basename is declared" >&5
6073 echo $ECHO_N "checking whether basename is declared... $ECHO_C" >&6
6074 if test "${ac_cv_have_decl_basename+set}" = set; then
6075   echo $ECHO_N "(cached) $ECHO_C" >&6
6076 else
6077   cat >conftest.$ac_ext <<_ACEOF
6078 /* confdefs.h.  */
6079 _ACEOF
6080 cat confdefs.h >>conftest.$ac_ext
6081 cat >>conftest.$ac_ext <<_ACEOF
6082 /* end confdefs.h.  */
6083 $ac_includes_default
6084 int
6085 main ()
6086 {
6087 #ifndef basename
6088   char *p = (char *) basename;
6089 #endif
6090
6091   ;
6092   return 0;
6093 }
6094 _ACEOF
6095 rm -f conftest.$ac_objext
6096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6097   (eval $ac_compile) 2>conftest.er1
6098   ac_status=$?
6099   grep -v '^ *+' conftest.er1 >conftest.err
6100   rm -f conftest.er1
6101   cat conftest.err >&5
6102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103   (exit $ac_status); } &&
6104          { ac_try='test -z "$ac_c_werror_flag"
6105                          || test ! -s conftest.err'
6106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6107   (eval $ac_try) 2>&5
6108   ac_status=$?
6109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110   (exit $ac_status); }; } &&
6111          { ac_try='test -s conftest.$ac_objext'
6112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6113   (eval $ac_try) 2>&5
6114   ac_status=$?
6115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116   (exit $ac_status); }; }; then
6117   ac_cv_have_decl_basename=yes
6118 else
6119   echo "$as_me: failed program was:" >&5
6120 sed 's/^/| /' conftest.$ac_ext >&5
6121
6122 ac_cv_have_decl_basename=no
6123 fi
6124 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6125 fi
6126 echo "$as_me:$LINENO: result: $ac_cv_have_decl_basename" >&5
6127 echo "${ECHO_T}$ac_cv_have_decl_basename" >&6
6128 if test $ac_cv_have_decl_basename = yes; then
6129
6130 cat >>confdefs.h <<_ACEOF
6131 #define HAVE_DECL_BASENAME 1
6132 _ACEOF
6133
6134
6135 else
6136   cat >>confdefs.h <<_ACEOF
6137 #define HAVE_DECL_BASENAME 0
6138 _ACEOF
6139
6140
6141 fi
6142 echo "$as_me:$LINENO: checking whether ffs is declared" >&5
6143 echo $ECHO_N "checking whether ffs is declared... $ECHO_C" >&6
6144 if test "${ac_cv_have_decl_ffs+set}" = set; then
6145   echo $ECHO_N "(cached) $ECHO_C" >&6
6146 else
6147   cat >conftest.$ac_ext <<_ACEOF
6148 /* confdefs.h.  */
6149 _ACEOF
6150 cat confdefs.h >>conftest.$ac_ext
6151 cat >>conftest.$ac_ext <<_ACEOF
6152 /* end confdefs.h.  */
6153 $ac_includes_default
6154 int
6155 main ()
6156 {
6157 #ifndef ffs
6158   char *p = (char *) ffs;
6159 #endif
6160
6161   ;
6162   return 0;
6163 }
6164 _ACEOF
6165 rm -f conftest.$ac_objext
6166 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6167   (eval $ac_compile) 2>conftest.er1
6168   ac_status=$?
6169   grep -v '^ *+' conftest.er1 >conftest.err
6170   rm -f conftest.er1
6171   cat conftest.err >&5
6172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6173   (exit $ac_status); } &&
6174          { ac_try='test -z "$ac_c_werror_flag"
6175                          || test ! -s conftest.err'
6176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6177   (eval $ac_try) 2>&5
6178   ac_status=$?
6179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6180   (exit $ac_status); }; } &&
6181          { ac_try='test -s conftest.$ac_objext'
6182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6183   (eval $ac_try) 2>&5
6184   ac_status=$?
6185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186   (exit $ac_status); }; }; then
6187   ac_cv_have_decl_ffs=yes
6188 else
6189   echo "$as_me: failed program was:" >&5
6190 sed 's/^/| /' conftest.$ac_ext >&5
6191
6192 ac_cv_have_decl_ffs=no
6193 fi
6194 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6195 fi
6196 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ffs" >&5
6197 echo "${ECHO_T}$ac_cv_have_decl_ffs" >&6
6198 if test $ac_cv_have_decl_ffs = yes; then
6199
6200 cat >>confdefs.h <<_ACEOF
6201 #define HAVE_DECL_FFS 1
6202 _ACEOF
6203
6204
6205 else
6206   cat >>confdefs.h <<_ACEOF
6207 #define HAVE_DECL_FFS 0
6208 _ACEOF
6209
6210
6211 fi
6212 echo "$as_me:$LINENO: checking whether asprintf is declared" >&5
6213 echo $ECHO_N "checking whether asprintf is declared... $ECHO_C" >&6
6214 if test "${ac_cv_have_decl_asprintf+set}" = set; then
6215   echo $ECHO_N "(cached) $ECHO_C" >&6
6216 else
6217   cat >conftest.$ac_ext <<_ACEOF
6218 /* confdefs.h.  */
6219 _ACEOF
6220 cat confdefs.h >>conftest.$ac_ext
6221 cat >>conftest.$ac_ext <<_ACEOF
6222 /* end confdefs.h.  */
6223 $ac_includes_default
6224 int
6225 main ()
6226 {
6227 #ifndef asprintf
6228   char *p = (char *) asprintf;
6229 #endif
6230
6231   ;
6232   return 0;
6233 }
6234 _ACEOF
6235 rm -f conftest.$ac_objext
6236 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6237   (eval $ac_compile) 2>conftest.er1
6238   ac_status=$?
6239   grep -v '^ *+' conftest.er1 >conftest.err
6240   rm -f conftest.er1
6241   cat conftest.err >&5
6242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6243   (exit $ac_status); } &&
6244          { ac_try='test -z "$ac_c_werror_flag"
6245                          || test ! -s conftest.err'
6246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247   (eval $ac_try) 2>&5
6248   ac_status=$?
6249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250   (exit $ac_status); }; } &&
6251          { ac_try='test -s conftest.$ac_objext'
6252   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253   (eval $ac_try) 2>&5
6254   ac_status=$?
6255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256   (exit $ac_status); }; }; then
6257   ac_cv_have_decl_asprintf=yes
6258 else
6259   echo "$as_me: failed program was:" >&5
6260 sed 's/^/| /' conftest.$ac_ext >&5
6261
6262 ac_cv_have_decl_asprintf=no
6263 fi
6264 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6265 fi
6266 echo "$as_me:$LINENO: result: $ac_cv_have_decl_asprintf" >&5
6267 echo "${ECHO_T}$ac_cv_have_decl_asprintf" >&6
6268 if test $ac_cv_have_decl_asprintf = yes; then
6269
6270 cat >>confdefs.h <<_ACEOF
6271 #define HAVE_DECL_ASPRINTF 1
6272 _ACEOF
6273
6274
6275 else
6276   cat >>confdefs.h <<_ACEOF
6277 #define HAVE_DECL_ASPRINTF 0
6278 _ACEOF
6279
6280
6281 fi
6282 echo "$as_me:$LINENO: checking whether vasprintf is declared" >&5
6283 echo $ECHO_N "checking whether vasprintf is declared... $ECHO_C" >&6
6284 if test "${ac_cv_have_decl_vasprintf+set}" = set; then
6285   echo $ECHO_N "(cached) $ECHO_C" >&6
6286 else
6287   cat >conftest.$ac_ext <<_ACEOF
6288 /* confdefs.h.  */
6289 _ACEOF
6290 cat confdefs.h >>conftest.$ac_ext
6291 cat >>conftest.$ac_ext <<_ACEOF
6292 /* end confdefs.h.  */
6293 $ac_includes_default
6294 int
6295 main ()
6296 {
6297 #ifndef vasprintf
6298   char *p = (char *) vasprintf;
6299 #endif
6300
6301   ;
6302   return 0;
6303 }
6304 _ACEOF
6305 rm -f conftest.$ac_objext
6306 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6307   (eval $ac_compile) 2>conftest.er1
6308   ac_status=$?
6309   grep -v '^ *+' conftest.er1 >conftest.err
6310   rm -f conftest.er1
6311   cat conftest.err >&5
6312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6313   (exit $ac_status); } &&
6314          { ac_try='test -z "$ac_c_werror_flag"
6315                          || test ! -s conftest.err'
6316   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6317   (eval $ac_try) 2>&5
6318   ac_status=$?
6319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6320   (exit $ac_status); }; } &&
6321          { ac_try='test -s conftest.$ac_objext'
6322   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6323   (eval $ac_try) 2>&5
6324   ac_status=$?
6325   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6326   (exit $ac_status); }; }; then
6327   ac_cv_have_decl_vasprintf=yes
6328 else
6329   echo "$as_me: failed program was:" >&5
6330 sed 's/^/| /' conftest.$ac_ext >&5
6331
6332 ac_cv_have_decl_vasprintf=no
6333 fi
6334 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6335 fi
6336 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vasprintf" >&5
6337 echo "${ECHO_T}$ac_cv_have_decl_vasprintf" >&6
6338 if test $ac_cv_have_decl_vasprintf = yes; then
6339
6340 cat >>confdefs.h <<_ACEOF
6341 #define HAVE_DECL_VASPRINTF 1
6342 _ACEOF
6343
6344
6345 else
6346   cat >>confdefs.h <<_ACEOF
6347 #define HAVE_DECL_VASPRINTF 0
6348 _ACEOF
6349
6350
6351 fi
6352 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
6353 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
6354 if test "${ac_cv_have_decl_snprintf+set}" = set; then
6355   echo $ECHO_N "(cached) $ECHO_C" >&6
6356 else
6357   cat >conftest.$ac_ext <<_ACEOF
6358 /* confdefs.h.  */
6359 _ACEOF
6360 cat confdefs.h >>conftest.$ac_ext
6361 cat >>conftest.$ac_ext <<_ACEOF
6362 /* end confdefs.h.  */
6363 $ac_includes_default
6364 int
6365 main ()
6366 {
6367 #ifndef snprintf
6368   char *p = (char *) snprintf;
6369 #endif
6370
6371   ;
6372   return 0;
6373 }
6374 _ACEOF
6375 rm -f conftest.$ac_objext
6376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6377   (eval $ac_compile) 2>conftest.er1
6378   ac_status=$?
6379   grep -v '^ *+' conftest.er1 >conftest.err
6380   rm -f conftest.er1
6381   cat conftest.err >&5
6382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6383   (exit $ac_status); } &&
6384          { ac_try='test -z "$ac_c_werror_flag"
6385                          || test ! -s conftest.err'
6386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6387   (eval $ac_try) 2>&5
6388   ac_status=$?
6389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390   (exit $ac_status); }; } &&
6391          { ac_try='test -s conftest.$ac_objext'
6392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6393   (eval $ac_try) 2>&5
6394   ac_status=$?
6395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6396   (exit $ac_status); }; }; then
6397   ac_cv_have_decl_snprintf=yes
6398 else
6399   echo "$as_me: failed program was:" >&5
6400 sed 's/^/| /' conftest.$ac_ext >&5
6401
6402 ac_cv_have_decl_snprintf=no
6403 fi
6404 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6405 fi
6406 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
6407 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
6408 if test $ac_cv_have_decl_snprintf = yes; then
6409
6410 cat >>confdefs.h <<_ACEOF
6411 #define HAVE_DECL_SNPRINTF 1
6412 _ACEOF
6413
6414
6415 else
6416   cat >>confdefs.h <<_ACEOF
6417 #define HAVE_DECL_SNPRINTF 0
6418 _ACEOF
6419
6420
6421 fi
6422 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
6423 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
6424 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
6425   echo $ECHO_N "(cached) $ECHO_C" >&6
6426 else
6427   cat >conftest.$ac_ext <<_ACEOF
6428 /* confdefs.h.  */
6429 _ACEOF
6430 cat confdefs.h >>conftest.$ac_ext
6431 cat >>conftest.$ac_ext <<_ACEOF
6432 /* end confdefs.h.  */
6433 $ac_includes_default
6434 int
6435 main ()
6436 {
6437 #ifndef vsnprintf
6438   char *p = (char *) vsnprintf;
6439 #endif
6440
6441   ;
6442   return 0;
6443 }
6444 _ACEOF
6445 rm -f conftest.$ac_objext
6446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6447   (eval $ac_compile) 2>conftest.er1
6448   ac_status=$?
6449   grep -v '^ *+' conftest.er1 >conftest.err
6450   rm -f conftest.er1
6451   cat conftest.err >&5
6452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453   (exit $ac_status); } &&
6454          { ac_try='test -z "$ac_c_werror_flag"
6455                          || test ! -s conftest.err'
6456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457   (eval $ac_try) 2>&5
6458   ac_status=$?
6459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460   (exit $ac_status); }; } &&
6461          { ac_try='test -s conftest.$ac_objext'
6462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463   (eval $ac_try) 2>&5
6464   ac_status=$?
6465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466   (exit $ac_status); }; }; then
6467   ac_cv_have_decl_vsnprintf=yes
6468 else
6469   echo "$as_me: failed program was:" >&5
6470 sed 's/^/| /' conftest.$ac_ext >&5
6471
6472 ac_cv_have_decl_vsnprintf=no
6473 fi
6474 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6475 fi
6476 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
6477 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
6478 if test $ac_cv_have_decl_vsnprintf = yes; then
6479
6480 cat >>confdefs.h <<_ACEOF
6481 #define HAVE_DECL_VSNPRINTF 1
6482 _ACEOF
6483
6484
6485 else
6486   cat >>confdefs.h <<_ACEOF
6487 #define HAVE_DECL_VSNPRINTF 0
6488 _ACEOF
6489
6490
6491 fi
6492 echo "$as_me:$LINENO: checking whether strverscmp is declared" >&5
6493 echo $ECHO_N "checking whether strverscmp is declared... $ECHO_C" >&6
6494 if test "${ac_cv_have_decl_strverscmp+set}" = set; then
6495   echo $ECHO_N "(cached) $ECHO_C" >&6
6496 else
6497   cat >conftest.$ac_ext <<_ACEOF
6498 /* confdefs.h.  */
6499 _ACEOF
6500 cat confdefs.h >>conftest.$ac_ext
6501 cat >>conftest.$ac_ext <<_ACEOF
6502 /* end confdefs.h.  */
6503 $ac_includes_default
6504 int
6505 main ()
6506 {
6507 #ifndef strverscmp
6508   char *p = (char *) strverscmp;
6509 #endif
6510
6511   ;
6512   return 0;
6513 }
6514 _ACEOF
6515 rm -f conftest.$ac_objext
6516 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6517   (eval $ac_compile) 2>conftest.er1
6518   ac_status=$?
6519   grep -v '^ *+' conftest.er1 >conftest.err
6520   rm -f conftest.er1
6521   cat conftest.err >&5
6522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523   (exit $ac_status); } &&
6524          { ac_try='test -z "$ac_c_werror_flag"
6525                          || test ! -s conftest.err'
6526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6527   (eval $ac_try) 2>&5
6528   ac_status=$?
6529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6530   (exit $ac_status); }; } &&
6531          { ac_try='test -s conftest.$ac_objext'
6532   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6533   (eval $ac_try) 2>&5
6534   ac_status=$?
6535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6536   (exit $ac_status); }; }; then
6537   ac_cv_have_decl_strverscmp=yes
6538 else
6539   echo "$as_me: failed program was:" >&5
6540 sed 's/^/| /' conftest.$ac_ext >&5
6541
6542 ac_cv_have_decl_strverscmp=no
6543 fi
6544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6545 fi
6546 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strverscmp" >&5
6547 echo "${ECHO_T}$ac_cv_have_decl_strverscmp" >&6
6548 if test $ac_cv_have_decl_strverscmp = yes; then
6549
6550 cat >>confdefs.h <<_ACEOF
6551 #define HAVE_DECL_STRVERSCMP 1
6552 _ACEOF
6553
6554
6555 else
6556   cat >>confdefs.h <<_ACEOF
6557 #define HAVE_DECL_STRVERSCMP 0
6558 _ACEOF
6559
6560
6561 fi
6562
6563
6564
6565 ac_ext=cc
6566 ac_cpp='$CXXCPP $CPPFLAGS'
6567 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6568 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6569 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6570
6571
6572
6573 ac_ext=cc
6574 ac_cpp='$CXXCPP $CPPFLAGS'
6575 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6576 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6577 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6578 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6579 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6580 if test -z "$CXXCPP"; then
6581   if test "${ac_cv_prog_CXXCPP+set}" = set; then
6582   echo $ECHO_N "(cached) $ECHO_C" >&6
6583 else
6584       # Double quotes because CXXCPP needs to be expanded
6585     for CXXCPP in "$CXX -E" "/lib/cpp"
6586     do
6587       ac_preproc_ok=false
6588 for ac_cxx_preproc_warn_flag in '' yes
6589 do
6590   # Use a header file that comes with gcc, so configuring glibc
6591   # with a fresh cross-compiler works.
6592   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6593   # <limits.h> exists even on freestanding compilers.
6594   # On the NeXT, cc -E runs the code through the compiler's parser,
6595   # not just through cpp. "Syntax error" is here to catch this case.
6596   cat >conftest.$ac_ext <<_ACEOF
6597 /* confdefs.h.  */
6598 _ACEOF
6599 cat confdefs.h >>conftest.$ac_ext
6600 cat >>conftest.$ac_ext <<_ACEOF
6601 /* end confdefs.h.  */
6602 #ifdef __STDC__
6603 # include <limits.h>
6604 #else
6605 # include <assert.h>
6606 #endif
6607                      Syntax error
6608 _ACEOF
6609 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6610   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6611   ac_status=$?
6612   grep -v '^ *+' conftest.er1 >conftest.err
6613   rm -f conftest.er1
6614   cat conftest.err >&5
6615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616   (exit $ac_status); } >/dev/null; then
6617   if test -s conftest.err; then
6618     ac_cpp_err=$ac_cxx_preproc_warn_flag
6619     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6620   else
6621     ac_cpp_err=
6622   fi
6623 else
6624   ac_cpp_err=yes
6625 fi
6626 if test -z "$ac_cpp_err"; then
6627   :
6628 else
6629   echo "$as_me: failed program was:" >&5
6630 sed 's/^/| /' conftest.$ac_ext >&5
6631
6632   # Broken: fails on valid input.
6633 continue
6634 fi
6635 rm -f conftest.err conftest.$ac_ext
6636
6637   # OK, works on sane cases.  Now check whether non-existent headers
6638   # can be detected and how.
6639   cat >conftest.$ac_ext <<_ACEOF
6640 /* confdefs.h.  */
6641 _ACEOF
6642 cat confdefs.h >>conftest.$ac_ext
6643 cat >>conftest.$ac_ext <<_ACEOF
6644 /* end confdefs.h.  */
6645 #include <ac_nonexistent.h>
6646 _ACEOF
6647 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6648   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6649   ac_status=$?
6650   grep -v '^ *+' conftest.er1 >conftest.err
6651   rm -f conftest.er1
6652   cat conftest.err >&5
6653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6654   (exit $ac_status); } >/dev/null; then
6655   if test -s conftest.err; then
6656     ac_cpp_err=$ac_cxx_preproc_warn_flag
6657     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6658   else
6659     ac_cpp_err=
6660   fi
6661 else
6662   ac_cpp_err=yes
6663 fi
6664 if test -z "$ac_cpp_err"; then
6665   # Broken: success on invalid input.
6666 continue
6667 else
6668   echo "$as_me: failed program was:" >&5
6669 sed 's/^/| /' conftest.$ac_ext >&5
6670
6671   # Passes both tests.
6672 ac_preproc_ok=:
6673 break
6674 fi
6675 rm -f conftest.err conftest.$ac_ext
6676
6677 done
6678 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6679 rm -f conftest.err conftest.$ac_ext
6680 if $ac_preproc_ok; then
6681   break
6682 fi
6683
6684     done
6685     ac_cv_prog_CXXCPP=$CXXCPP
6686
6687 fi
6688   CXXCPP=$ac_cv_prog_CXXCPP
6689 else
6690   ac_cv_prog_CXXCPP=$CXXCPP
6691 fi
6692 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6693 echo "${ECHO_T}$CXXCPP" >&6
6694 ac_preproc_ok=false
6695 for ac_cxx_preproc_warn_flag in '' yes
6696 do
6697   # Use a header file that comes with gcc, so configuring glibc
6698   # with a fresh cross-compiler works.
6699   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6700   # <limits.h> exists even on freestanding compilers.
6701   # On the NeXT, cc -E runs the code through the compiler's parser,
6702   # not just through cpp. "Syntax error" is here to catch this case.
6703   cat >conftest.$ac_ext <<_ACEOF
6704 /* confdefs.h.  */
6705 _ACEOF
6706 cat confdefs.h >>conftest.$ac_ext
6707 cat >>conftest.$ac_ext <<_ACEOF
6708 /* end confdefs.h.  */
6709 #ifdef __STDC__
6710 # include <limits.h>
6711 #else
6712 # include <assert.h>
6713 #endif
6714                      Syntax error
6715 _ACEOF
6716 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6717   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6718   ac_status=$?
6719   grep -v '^ *+' conftest.er1 >conftest.err
6720   rm -f conftest.er1
6721   cat conftest.err >&5
6722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723   (exit $ac_status); } >/dev/null; then
6724   if test -s conftest.err; then
6725     ac_cpp_err=$ac_cxx_preproc_warn_flag
6726     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6727   else
6728     ac_cpp_err=
6729   fi
6730 else
6731   ac_cpp_err=yes
6732 fi
6733 if test -z "$ac_cpp_err"; then
6734   :
6735 else
6736   echo "$as_me: failed program was:" >&5
6737 sed 's/^/| /' conftest.$ac_ext >&5
6738
6739   # Broken: fails on valid input.
6740 continue
6741 fi
6742 rm -f conftest.err conftest.$ac_ext
6743
6744   # OK, works on sane cases.  Now check whether non-existent headers
6745   # can be detected and how.
6746   cat >conftest.$ac_ext <<_ACEOF
6747 /* confdefs.h.  */
6748 _ACEOF
6749 cat confdefs.h >>conftest.$ac_ext
6750 cat >>conftest.$ac_ext <<_ACEOF
6751 /* end confdefs.h.  */
6752 #include <ac_nonexistent.h>
6753 _ACEOF
6754 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6755   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6756   ac_status=$?
6757   grep -v '^ *+' conftest.er1 >conftest.err
6758   rm -f conftest.er1
6759   cat conftest.err >&5
6760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6761   (exit $ac_status); } >/dev/null; then
6762   if test -s conftest.err; then
6763     ac_cpp_err=$ac_cxx_preproc_warn_flag
6764     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6765   else
6766     ac_cpp_err=
6767   fi
6768 else
6769   ac_cpp_err=yes
6770 fi
6771 if test -z "$ac_cpp_err"; then
6772   # Broken: success on invalid input.
6773 continue
6774 else
6775   echo "$as_me: failed program was:" >&5
6776 sed 's/^/| /' conftest.$ac_ext >&5
6777
6778   # Passes both tests.
6779 ac_preproc_ok=:
6780 break
6781 fi
6782 rm -f conftest.err conftest.$ac_ext
6783
6784 done
6785 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6786 rm -f conftest.err conftest.$ac_ext
6787 if $ac_preproc_ok; then
6788   :
6789 else
6790   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6791 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6792 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6793 See \`config.log' for more details." >&5
6794 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6795 See \`config.log' for more details." >&2;}
6796    { (exit 1); exit 1; }; }; }
6797 fi
6798
6799 ac_ext=cc
6800 ac_cpp='$CXXCPP $CPPFLAGS'
6801 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6802 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6803 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6804
6805
6806
6807
6808 for ac_header in tr1/unordered_set tr1/unordered_map
6809 do
6810 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6811 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6812   echo "$as_me:$LINENO: checking for $ac_header" >&5
6813 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6814 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6815   echo $ECHO_N "(cached) $ECHO_C" >&6
6816 fi
6817 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6818 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6819 else
6820   # Is the header compilable?
6821 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6822 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6823 cat >conftest.$ac_ext <<_ACEOF
6824 /* confdefs.h.  */
6825 _ACEOF
6826 cat confdefs.h >>conftest.$ac_ext
6827 cat >>conftest.$ac_ext <<_ACEOF
6828 /* end confdefs.h.  */
6829 $ac_includes_default
6830 #include <$ac_header>
6831 _ACEOF
6832 rm -f conftest.$ac_objext
6833 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6834   (eval $ac_compile) 2>conftest.er1
6835   ac_status=$?
6836   grep -v '^ *+' conftest.er1 >conftest.err
6837   rm -f conftest.er1
6838   cat conftest.err >&5
6839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6840   (exit $ac_status); } &&
6841          { ac_try='test -z "$ac_cxx_werror_flag"
6842                          || test ! -s conftest.err'
6843   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6844   (eval $ac_try) 2>&5
6845   ac_status=$?
6846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6847   (exit $ac_status); }; } &&
6848          { ac_try='test -s conftest.$ac_objext'
6849   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6850   (eval $ac_try) 2>&5
6851   ac_status=$?
6852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6853   (exit $ac_status); }; }; then
6854   ac_header_compiler=yes
6855 else
6856   echo "$as_me: failed program was:" >&5
6857 sed 's/^/| /' conftest.$ac_ext >&5
6858
6859 ac_header_compiler=no
6860 fi
6861 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6862 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6863 echo "${ECHO_T}$ac_header_compiler" >&6
6864
6865 # Is the header present?
6866 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6867 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6868 cat >conftest.$ac_ext <<_ACEOF
6869 /* confdefs.h.  */
6870 _ACEOF
6871 cat confdefs.h >>conftest.$ac_ext
6872 cat >>conftest.$ac_ext <<_ACEOF
6873 /* end confdefs.h.  */
6874 #include <$ac_header>
6875 _ACEOF
6876 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6877   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6878   ac_status=$?
6879   grep -v '^ *+' conftest.er1 >conftest.err
6880   rm -f conftest.er1
6881   cat conftest.err >&5
6882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883   (exit $ac_status); } >/dev/null; then
6884   if test -s conftest.err; then
6885     ac_cpp_err=$ac_cxx_preproc_warn_flag
6886     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6887   else
6888     ac_cpp_err=
6889   fi
6890 else
6891   ac_cpp_err=yes
6892 fi
6893 if test -z "$ac_cpp_err"; then
6894   ac_header_preproc=yes
6895 else
6896   echo "$as_me: failed program was:" >&5
6897 sed 's/^/| /' conftest.$ac_ext >&5
6898
6899   ac_header_preproc=no
6900 fi
6901 rm -f conftest.err conftest.$ac_ext
6902 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6903 echo "${ECHO_T}$ac_header_preproc" >&6
6904
6905 # So?  What about this header?
6906 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6907   yes:no: )
6908     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6909 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6910     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6911 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6912     ac_header_preproc=yes
6913     ;;
6914   no:yes:* )
6915     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6916 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6917     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6918 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6919     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6920 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6921     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6922 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6923     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6924 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6925     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6926 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6927     (
6928       cat <<\_ASBOX
6929 ## ------------------------------- ##
6930 ## Report this to the gold lists.  ##
6931 ## ------------------------------- ##
6932 _ASBOX
6933     ) |
6934       sed "s/^/$as_me: WARNING:     /" >&2
6935     ;;
6936 esac
6937 echo "$as_me:$LINENO: checking for $ac_header" >&5
6938 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6939 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6940   echo $ECHO_N "(cached) $ECHO_C" >&6
6941 else
6942   eval "$as_ac_Header=\$ac_header_preproc"
6943 fi
6944 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6945 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6946
6947 fi
6948 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6949   cat >>confdefs.h <<_ACEOF
6950 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6951 _ACEOF
6952
6953 fi
6954
6955 done
6956
6957
6958
6959 for ac_header in ext/hash_map ext/hash_set
6960 do
6961 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6962 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6963   echo "$as_me:$LINENO: checking for $ac_header" >&5
6964 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6965 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6966   echo $ECHO_N "(cached) $ECHO_C" >&6
6967 fi
6968 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6969 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6970 else
6971   # Is the header compilable?
6972 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6973 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6974 cat >conftest.$ac_ext <<_ACEOF
6975 /* confdefs.h.  */
6976 _ACEOF
6977 cat confdefs.h >>conftest.$ac_ext
6978 cat >>conftest.$ac_ext <<_ACEOF
6979 /* end confdefs.h.  */
6980 $ac_includes_default
6981 #include <$ac_header>
6982 _ACEOF
6983 rm -f conftest.$ac_objext
6984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6985   (eval $ac_compile) 2>conftest.er1
6986   ac_status=$?
6987   grep -v '^ *+' conftest.er1 >conftest.err
6988   rm -f conftest.er1
6989   cat conftest.err >&5
6990   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991   (exit $ac_status); } &&
6992          { ac_try='test -z "$ac_cxx_werror_flag"
6993                          || test ! -s conftest.err'
6994   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6995   (eval $ac_try) 2>&5
6996   ac_status=$?
6997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998   (exit $ac_status); }; } &&
6999          { ac_try='test -s conftest.$ac_objext'
7000   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001   (eval $ac_try) 2>&5
7002   ac_status=$?
7003   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004   (exit $ac_status); }; }; then
7005   ac_header_compiler=yes
7006 else
7007   echo "$as_me: failed program was:" >&5
7008 sed 's/^/| /' conftest.$ac_ext >&5
7009
7010 ac_header_compiler=no
7011 fi
7012 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7013 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7014 echo "${ECHO_T}$ac_header_compiler" >&6
7015
7016 # Is the header present?
7017 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7018 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7019 cat >conftest.$ac_ext <<_ACEOF
7020 /* confdefs.h.  */
7021 _ACEOF
7022 cat confdefs.h >>conftest.$ac_ext
7023 cat >>conftest.$ac_ext <<_ACEOF
7024 /* end confdefs.h.  */
7025 #include <$ac_header>
7026 _ACEOF
7027 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7028   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7029   ac_status=$?
7030   grep -v '^ *+' conftest.er1 >conftest.err
7031   rm -f conftest.er1
7032   cat conftest.err >&5
7033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7034   (exit $ac_status); } >/dev/null; then
7035   if test -s conftest.err; then
7036     ac_cpp_err=$ac_cxx_preproc_warn_flag
7037     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7038   else
7039     ac_cpp_err=
7040   fi
7041 else
7042   ac_cpp_err=yes
7043 fi
7044 if test -z "$ac_cpp_err"; then
7045   ac_header_preproc=yes
7046 else
7047   echo "$as_me: failed program was:" >&5
7048 sed 's/^/| /' conftest.$ac_ext >&5
7049
7050   ac_header_preproc=no
7051 fi
7052 rm -f conftest.err conftest.$ac_ext
7053 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7054 echo "${ECHO_T}$ac_header_preproc" >&6
7055
7056 # So?  What about this header?
7057 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7058   yes:no: )
7059     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7060 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7061     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7062 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7063     ac_header_preproc=yes
7064     ;;
7065   no:yes:* )
7066     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7067 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7068     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7069 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7070     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7071 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7072     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7073 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7074     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7075 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7076     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7077 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7078     (
7079       cat <<\_ASBOX
7080 ## ------------------------------- ##
7081 ## Report this to the gold lists.  ##
7082 ## ------------------------------- ##
7083 _ASBOX
7084     ) |
7085       sed "s/^/$as_me: WARNING:     /" >&2
7086     ;;
7087 esac
7088 echo "$as_me:$LINENO: checking for $ac_header" >&5
7089 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7090 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7091   echo $ECHO_N "(cached) $ECHO_C" >&6
7092 else
7093   eval "$as_ac_Header=\$ac_header_preproc"
7094 fi
7095 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7096 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7097
7098 fi
7099 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7100   cat >>confdefs.h <<_ACEOF
7101 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7102 _ACEOF
7103
7104 fi
7105
7106 done
7107
7108
7109 for ac_header in byteswap.h
7110 do
7111 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7112 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7113   echo "$as_me:$LINENO: checking for $ac_header" >&5
7114 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7115 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7116   echo $ECHO_N "(cached) $ECHO_C" >&6
7117 fi
7118 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7119 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7120 else
7121   # Is the header compilable?
7122 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7123 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7124 cat >conftest.$ac_ext <<_ACEOF
7125 /* confdefs.h.  */
7126 _ACEOF
7127 cat confdefs.h >>conftest.$ac_ext
7128 cat >>conftest.$ac_ext <<_ACEOF
7129 /* end confdefs.h.  */
7130 $ac_includes_default
7131 #include <$ac_header>
7132 _ACEOF
7133 rm -f conftest.$ac_objext
7134 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7135   (eval $ac_compile) 2>conftest.er1
7136   ac_status=$?
7137   grep -v '^ *+' conftest.er1 >conftest.err
7138   rm -f conftest.er1
7139   cat conftest.err >&5
7140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141   (exit $ac_status); } &&
7142          { ac_try='test -z "$ac_cxx_werror_flag"
7143                          || test ! -s conftest.err'
7144   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7145   (eval $ac_try) 2>&5
7146   ac_status=$?
7147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148   (exit $ac_status); }; } &&
7149          { ac_try='test -s conftest.$ac_objext'
7150   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7151   (eval $ac_try) 2>&5
7152   ac_status=$?
7153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154   (exit $ac_status); }; }; then
7155   ac_header_compiler=yes
7156 else
7157   echo "$as_me: failed program was:" >&5
7158 sed 's/^/| /' conftest.$ac_ext >&5
7159
7160 ac_header_compiler=no
7161 fi
7162 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7163 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7164 echo "${ECHO_T}$ac_header_compiler" >&6
7165
7166 # Is the header present?
7167 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7168 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7169 cat >conftest.$ac_ext <<_ACEOF
7170 /* confdefs.h.  */
7171 _ACEOF
7172 cat confdefs.h >>conftest.$ac_ext
7173 cat >>conftest.$ac_ext <<_ACEOF
7174 /* end confdefs.h.  */
7175 #include <$ac_header>
7176 _ACEOF
7177 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7178   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7179   ac_status=$?
7180   grep -v '^ *+' conftest.er1 >conftest.err
7181   rm -f conftest.er1
7182   cat conftest.err >&5
7183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184   (exit $ac_status); } >/dev/null; then
7185   if test -s conftest.err; then
7186     ac_cpp_err=$ac_cxx_preproc_warn_flag
7187     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7188   else
7189     ac_cpp_err=
7190   fi
7191 else
7192   ac_cpp_err=yes
7193 fi
7194 if test -z "$ac_cpp_err"; then
7195   ac_header_preproc=yes
7196 else
7197   echo "$as_me: failed program was:" >&5
7198 sed 's/^/| /' conftest.$ac_ext >&5
7199
7200   ac_header_preproc=no
7201 fi
7202 rm -f conftest.err conftest.$ac_ext
7203 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7204 echo "${ECHO_T}$ac_header_preproc" >&6
7205
7206 # So?  What about this header?
7207 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7208   yes:no: )
7209     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7210 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7211     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7212 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7213     ac_header_preproc=yes
7214     ;;
7215   no:yes:* )
7216     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7217 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7218     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7219 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7220     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7221 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7222     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7223 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7224     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7225 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7226     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7227 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7228     (
7229       cat <<\_ASBOX
7230 ## ------------------------------- ##
7231 ## Report this to the gold lists.  ##
7232 ## ------------------------------- ##
7233 _ASBOX
7234     ) |
7235       sed "s/^/$as_me: WARNING:     /" >&2
7236     ;;
7237 esac
7238 echo "$as_me:$LINENO: checking for $ac_header" >&5
7239 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7240 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7241   echo $ECHO_N "(cached) $ECHO_C" >&6
7242 else
7243   eval "$as_ac_Header=\$ac_header_preproc"
7244 fi
7245 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7246 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7247
7248 fi
7249 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7250   cat >>confdefs.h <<_ACEOF
7251 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7252 _ACEOF
7253
7254 fi
7255
7256 done
7257
7258
7259
7260 for ac_func in mallinfo posix_fallocate
7261 do
7262 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7263 echo "$as_me:$LINENO: checking for $ac_func" >&5
7264 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7265 if eval "test \"\${$as_ac_var+set}\" = set"; then
7266   echo $ECHO_N "(cached) $ECHO_C" >&6
7267 else
7268   cat >conftest.$ac_ext <<_ACEOF
7269 /* confdefs.h.  */
7270 _ACEOF
7271 cat confdefs.h >>conftest.$ac_ext
7272 cat >>conftest.$ac_ext <<_ACEOF
7273 /* end confdefs.h.  */
7274 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7275    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7276 #define $ac_func innocuous_$ac_func
7277
7278 /* System header to define __stub macros and hopefully few prototypes,
7279     which can conflict with char $ac_func (); below.
7280     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7281     <limits.h> exists even on freestanding compilers.  */
7282
7283 #ifdef __STDC__
7284 # include <limits.h>
7285 #else
7286 # include <assert.h>
7287 #endif
7288
7289 #undef $ac_func
7290
7291 /* Override any gcc2 internal prototype to avoid an error.  */
7292 #ifdef __cplusplus
7293 extern "C"
7294 {
7295 #endif
7296 /* We use char because int might match the return type of a gcc2
7297    builtin and then its argument prototype would still apply.  */
7298 char $ac_func ();
7299 /* The GNU C library defines this for functions which it implements
7300     to always fail with ENOSYS.  Some functions are actually named
7301     something starting with __ and the normal name is an alias.  */
7302 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7303 choke me
7304 #else
7305 char (*f) () = $ac_func;
7306 #endif
7307 #ifdef __cplusplus
7308 }
7309 #endif
7310
7311 int
7312 main ()
7313 {
7314 return f != $ac_func;
7315   ;
7316   return 0;
7317 }
7318 _ACEOF
7319 rm -f conftest.$ac_objext conftest$ac_exeext
7320 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7321   (eval $ac_link) 2>conftest.er1
7322   ac_status=$?
7323   grep -v '^ *+' conftest.er1 >conftest.err
7324   rm -f conftest.er1
7325   cat conftest.err >&5
7326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7327   (exit $ac_status); } &&
7328          { ac_try='test -z "$ac_cxx_werror_flag"
7329                          || test ! -s conftest.err'
7330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7331   (eval $ac_try) 2>&5
7332   ac_status=$?
7333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334   (exit $ac_status); }; } &&
7335          { ac_try='test -s conftest$ac_exeext'
7336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7337   (eval $ac_try) 2>&5
7338   ac_status=$?
7339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340   (exit $ac_status); }; }; then
7341   eval "$as_ac_var=yes"
7342 else
7343   echo "$as_me: failed program was:" >&5
7344 sed 's/^/| /' conftest.$ac_ext >&5
7345
7346 eval "$as_ac_var=no"
7347 fi
7348 rm -f conftest.err conftest.$ac_objext \
7349       conftest$ac_exeext conftest.$ac_ext
7350 fi
7351 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7352 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7353 if test `eval echo '${'$as_ac_var'}'` = yes; then
7354   cat >>confdefs.h <<_ACEOF
7355 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7356 _ACEOF
7357
7358 fi
7359 done
7360
7361
7362 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7363 # at link time with some versions of GCC.
7364 echo "$as_me:$LINENO: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7365 echo $ECHO_N "checking whether ::std::tr1::unordered_map::rehash is usable.... $ECHO_C" >&6
7366 if test "${gold_cv_unordered_map_rehash+set}" = set; then
7367   echo $ECHO_N "(cached) $ECHO_C" >&6
7368 else
7369   cat >conftest.$ac_ext <<_ACEOF
7370 /* confdefs.h.  */
7371 _ACEOF
7372 cat confdefs.h >>conftest.$ac_ext
7373 cat >>conftest.$ac_ext <<_ACEOF
7374 /* end confdefs.h.  */
7375
7376 #include <tr1/unordered_map>
7377 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7378
7379 int
7380 main ()
7381 {
7382
7383   ;
7384   return 0;
7385 }
7386 _ACEOF
7387 rm -f conftest.$ac_objext conftest$ac_exeext
7388 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7389   (eval $ac_link) 2>conftest.er1
7390   ac_status=$?
7391   grep -v '^ *+' conftest.er1 >conftest.err
7392   rm -f conftest.er1
7393   cat conftest.err >&5
7394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7395   (exit $ac_status); } &&
7396          { ac_try='test -z "$ac_cxx_werror_flag"
7397                          || test ! -s conftest.err'
7398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7399   (eval $ac_try) 2>&5
7400   ac_status=$?
7401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402   (exit $ac_status); }; } &&
7403          { ac_try='test -s conftest$ac_exeext'
7404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7405   (eval $ac_try) 2>&5
7406   ac_status=$?
7407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408   (exit $ac_status); }; }; then
7409   gold_cv_unordered_map_rehash=yes
7410 else
7411   echo "$as_me: failed program was:" >&5
7412 sed 's/^/| /' conftest.$ac_ext >&5
7413
7414 gold_cv_unordered_map_rehash=no
7415 fi
7416 rm -f conftest.err conftest.$ac_objext \
7417       conftest$ac_exeext conftest.$ac_ext
7418 fi
7419 echo "$as_me:$LINENO: result: $gold_cv_unordered_map_rehash" >&5
7420 echo "${ECHO_T}$gold_cv_unordered_map_rehash" >&6
7421 if test "$gold_cv_unordered_map_rehash" = "yes"; then
7422
7423 cat >>confdefs.h <<\_ACEOF
7424 #define HAVE_TR1_UNORDERED_MAP_REHASH 1
7425 _ACEOF
7426
7427 fi
7428
7429 # gcc 4.3.0 doesn't recognize the printf attribute on a template
7430 # function.  Check for that.  This is gcc bug 35546.  This test can
7431 # probably be removed after the bug has been fixed for a while.
7432 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
7433 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
7434 if test "${gold_cv_template_attribute+set}" = set; then
7435   echo $ECHO_N "(cached) $ECHO_C" >&6
7436 else
7437   cat >conftest.$ac_ext <<_ACEOF
7438
7439 template<typename T> extern void foo(const char*, ...)
7440   __attribute__ ((__format__ (__printf__, 1, 2)));
7441 template<typename T> void foo(const char* format, ...) {}
7442 void bar() { foo<int>("%s\n", "foo"); }
7443
7444 _ACEOF
7445 rm -f conftest.$ac_objext
7446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7447   (eval $ac_compile) 2>conftest.er1
7448   ac_status=$?
7449   grep -v '^ *+' conftest.er1 >conftest.err
7450   rm -f conftest.er1
7451   cat conftest.err >&5
7452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7453   (exit $ac_status); } &&
7454          { ac_try='test -z "$ac_cxx_werror_flag"
7455                          || test ! -s conftest.err'
7456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7457   (eval $ac_try) 2>&5
7458   ac_status=$?
7459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7460   (exit $ac_status); }; } &&
7461          { ac_try='test -s conftest.$ac_objext'
7462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7463   (eval $ac_try) 2>&5
7464   ac_status=$?
7465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7466   (exit $ac_status); }; }; then
7467   gold_cv_template_attribute=yes
7468 else
7469   echo "$as_me: failed program was:" >&5
7470 sed 's/^/| /' conftest.$ac_ext >&5
7471
7472 gold_cv_template_attribute=no
7473 fi
7474 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7475 fi
7476 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
7477 echo "${ECHO_T}$gold_cv_template_attribute" >&6
7478 if test "$gold_cv_template_attribute" = "yes"; then
7479
7480 cat >>confdefs.h <<\_ACEOF
7481 #define HAVE_TEMPLATE_ATTRIBUTES 1
7482 _ACEOF
7483
7484 fi
7485
7486 ac_ext=c
7487 ac_cpp='$CPP $CPPFLAGS'
7488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7491
7492
7493 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
7494 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
7495     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
7496 if test "${enable_maintainer_mode+set}" = set; then
7497   enableval="$enable_maintainer_mode"
7498   USE_MAINTAINER_MODE=$enableval
7499 else
7500   USE_MAINTAINER_MODE=no
7501 fi;
7502   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
7503 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
7504
7505
7506 if test $USE_MAINTAINER_MODE = yes; then
7507   MAINTAINER_MODE_TRUE=
7508   MAINTAINER_MODE_FALSE='#'
7509 else
7510   MAINTAINER_MODE_TRUE='#'
7511   MAINTAINER_MODE_FALSE=
7512 fi
7513
7514   MAINT=$MAINTAINER_MODE_TRUE
7515
7516
7517
7518                               ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7519 cat >confcache <<\_ACEOF
7520 # This file is a shell script that caches the results of configure
7521 # tests run on this system so they can be shared between configure
7522 # scripts and configure runs, see configure's option --config-cache.
7523 # It is not useful on other systems.  If it contains results you don't
7524 # want to keep, you may remove or edit it.
7525 #
7526 # config.status only pays attention to the cache file if you give it
7527 # the --recheck option to rerun configure.
7528 #
7529 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7530 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7531 # following values.
7532
7533 _ACEOF
7534
7535 # The following way of writing the cache mishandles newlines in values,
7536 # but we know of no workaround that is simple, portable, and efficient.
7537 # So, don't put newlines in cache variables' values.
7538 # Ultrix sh set writes to stderr and can't be redirected directly,
7539 # and sets the high bit in the cache file unless we assign to the vars.
7540 {
7541   (set) 2>&1 |
7542     case `(ac_space=' '; set | grep ac_space) 2>&1` in
7543     *ac_space=\ *)
7544       # `set' does not quote correctly, so add quotes (double-quote
7545       # substitution turns \\\\ into \\, and sed turns \\ into \).
7546       sed -n \
7547         "s/'/'\\\\''/g;
7548           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7549       ;;
7550     *)
7551       # `set' quotes correctly as required by POSIX, so do not add quotes.
7552       sed -n \
7553         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7554       ;;
7555     esac;
7556 } |
7557   sed '
7558      t clear
7559      : clear
7560      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7561      t end
7562      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7563      : end' >>confcache
7564 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7565   if test -w $cache_file; then
7566     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7567     cat confcache >$cache_file
7568   else
7569     echo "not updating unwritable cache $cache_file"
7570   fi
7571 fi
7572 rm -f confcache
7573
7574 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7575 # Let make expand exec_prefix.
7576 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7577
7578 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7579 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7580 # trailing colons and then remove the whole line if VPATH becomes empty
7581 # (actually we leave an empty line to preserve line numbers).
7582 if test "x$srcdir" = x.; then
7583   ac_vpsub='/^[  ]*VPATH[        ]*=/{
7584 s/:*\$(srcdir):*/:/;
7585 s/:*\${srcdir}:*/:/;
7586 s/:*@srcdir@:*/:/;
7587 s/^\([^=]*=[     ]*\):*/\1/;
7588 s/:*$//;
7589 s/^[^=]*=[       ]*$//;
7590 }'
7591 fi
7592
7593 DEFS=-DHAVE_CONFIG_H
7594
7595 ac_libobjs=
7596 ac_ltlibobjs=
7597 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7598   # 1. Remove the extension, and $U if already installed.
7599   ac_i=`echo "$ac_i" |
7600          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7601   # 2. Add them.
7602   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7603   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7604 done
7605 LIBOBJS=$ac_libobjs
7606
7607 LTLIBOBJS=$ac_ltlibobjs
7608
7609
7610 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7611   { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
7612 Usually this means the macro was only invoked conditionally." >&5
7613 echo "$as_me: error: conditional \"THREADS\" was never defined.
7614 Usually this means the macro was only invoked conditionally." >&2;}
7615    { (exit 1); exit 1; }; }
7616 fi
7617 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7618   { { echo "$as_me:$LINENO: error: conditional \"PLUGINS\" was never defined.
7619 Usually this means the macro was only invoked conditionally." >&5
7620 echo "$as_me: error: conditional \"PLUGINS\" was never defined.
7621 Usually this means the macro was only invoked conditionally." >&2;}
7622    { (exit 1); exit 1; }; }
7623 fi
7624 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7625   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
7626 Usually this means the macro was only invoked conditionally." >&5
7627 echo "$as_me: error: conditional \"AMDEP\" was never defined.
7628 Usually this means the macro was only invoked conditionally." >&2;}
7629    { (exit 1); exit 1; }; }
7630 fi
7631 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7632   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
7633 Usually this means the macro was only invoked conditionally." >&5
7634 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
7635 Usually this means the macro was only invoked conditionally." >&2;}
7636    { (exit 1); exit 1; }; }
7637 fi
7638 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7639   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
7640 Usually this means the macro was only invoked conditionally." >&5
7641 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
7642 Usually this means the macro was only invoked conditionally." >&2;}
7643    { (exit 1); exit 1; }; }
7644 fi
7645 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7646   { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
7647 Usually this means the macro was only invoked conditionally." >&5
7648 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
7649 Usually this means the macro was only invoked conditionally." >&2;}
7650    { (exit 1); exit 1; }; }
7651 fi
7652 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7653   { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
7654 Usually this means the macro was only invoked conditionally." >&5
7655 echo "$as_me: error: conditional \"GCC\" was never defined.
7656 Usually this means the macro was only invoked conditionally." >&2;}
7657    { (exit 1); exit 1; }; }
7658 fi
7659 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7660   { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7661 Usually this means the macro was only invoked conditionally." >&5
7662 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7663 Usually this means the macro was only invoked conditionally." >&2;}
7664    { (exit 1); exit 1; }; }
7665 fi
7666 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
7667   { { echo "$as_me:$LINENO: error: conditional \"MCMODEL_MEDIUM\" was never defined.
7668 Usually this means the macro was only invoked conditionally." >&5
7669 echo "$as_me: error: conditional \"MCMODEL_MEDIUM\" was never defined.
7670 Usually this means the macro was only invoked conditionally." >&2;}
7671    { (exit 1); exit 1; }; }
7672 fi
7673 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7674   { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
7675 Usually this means the macro was only invoked conditionally." >&5
7676 echo "$as_me: error: conditional \"TLS\" was never defined.
7677 Usually this means the macro was only invoked conditionally." >&2;}
7678    { (exit 1); exit 1; }; }
7679 fi
7680 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7681   { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
7682 Usually this means the macro was only invoked conditionally." >&5
7683 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
7684 Usually this means the macro was only invoked conditionally." >&2;}
7685    { (exit 1); exit 1; }; }
7686 fi
7687 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7688   { { echo "$as_me:$LINENO: error: conditional \"OMP_SUPPORT\" was never defined.
7689 Usually this means the macro was only invoked conditionally." >&5
7690 echo "$as_me: error: conditional \"OMP_SUPPORT\" was never defined.
7691 Usually this means the macro was only invoked conditionally." >&2;}
7692    { (exit 1); exit 1; }; }
7693 fi
7694 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7695   { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7696 Usually this means the macro was only invoked conditionally." >&5
7697 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7698 Usually this means the macro was only invoked conditionally." >&2;}
7699    { (exit 1); exit 1; }; }
7700 fi
7701 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7702   { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7703 Usually this means the macro was only invoked conditionally." >&5
7704 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7705 Usually this means the macro was only invoked conditionally." >&2;}
7706    { (exit 1); exit 1; }; }
7707 fi
7708 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
7709   { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7710 Usually this means the macro was only invoked conditionally." >&5
7711 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7712 Usually this means the macro was only invoked conditionally." >&2;}
7713    { (exit 1); exit 1; }; }
7714 fi
7715 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7716   { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
7717 Usually this means the macro was only invoked conditionally." >&5
7718 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
7719 Usually this means the macro was only invoked conditionally." >&2;}
7720    { (exit 1); exit 1; }; }
7721 fi
7722 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7723   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
7724 Usually this means the macro was only invoked conditionally." >&5
7725 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
7726 Usually this means the macro was only invoked conditionally." >&2;}
7727    { (exit 1); exit 1; }; }
7728 fi
7729
7730 : ${CONFIG_STATUS=./config.status}
7731 ac_clean_files_save=$ac_clean_files
7732 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7733 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7734 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7735 cat >$CONFIG_STATUS <<_ACEOF
7736 #! $SHELL
7737 # Generated by $as_me.
7738 # Run this file to recreate the current configuration.
7739 # Compiler output produced by configure, useful for debugging
7740 # configure, is in config.log if it exists.
7741
7742 debug=false
7743 ac_cs_recheck=false
7744 ac_cs_silent=false
7745 SHELL=\${CONFIG_SHELL-$SHELL}
7746 _ACEOF
7747
7748 cat >>$CONFIG_STATUS <<\_ACEOF
7749 ## --------------------- ##
7750 ## M4sh Initialization.  ##
7751 ## --------------------- ##
7752
7753 # Be Bourne compatible
7754 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7755   emulate sh
7756   NULLCMD=:
7757   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7758   # is contrary to our usage.  Disable this feature.
7759   alias -g '${1+"$@"}'='"$@"'
7760 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7761   set -o posix
7762 fi
7763 DUALCASE=1; export DUALCASE # for MKS sh
7764
7765 # Support unset when possible.
7766 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7767   as_unset=unset
7768 else
7769   as_unset=false
7770 fi
7771
7772
7773 # Work around bugs in pre-3.0 UWIN ksh.
7774 $as_unset ENV MAIL MAILPATH
7775 PS1='$ '
7776 PS2='> '
7777 PS4='+ '
7778
7779 # NLS nuisances.
7780 for as_var in \
7781   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7782   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7783   LC_TELEPHONE LC_TIME
7784 do
7785   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7786     eval $as_var=C; export $as_var
7787   else
7788     $as_unset $as_var
7789   fi
7790 done
7791
7792 # Required to use basename.
7793 if expr a : '\(a\)' >/dev/null 2>&1; then
7794   as_expr=expr
7795 else
7796   as_expr=false
7797 fi
7798
7799 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7800   as_basename=basename
7801 else
7802   as_basename=false
7803 fi
7804
7805
7806 # Name of the executable.
7807 as_me=`$as_basename "$0" ||
7808 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7809          X"$0" : 'X\(//\)$' \| \
7810          X"$0" : 'X\(/\)$' \| \
7811          .     : '\(.\)' 2>/dev/null ||
7812 echo X/"$0" |
7813     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7814           /^X\/\(\/\/\)$/{ s//\1/; q; }
7815           /^X\/\(\/\).*/{ s//\1/; q; }
7816           s/.*/./; q'`
7817
7818
7819 # PATH needs CR, and LINENO needs CR and PATH.
7820 # Avoid depending upon Character Ranges.
7821 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7822 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7823 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7824 as_cr_digits='0123456789'
7825 as_cr_alnum=$as_cr_Letters$as_cr_digits
7826
7827 # The user is always right.
7828 if test "${PATH_SEPARATOR+set}" != set; then
7829   echo "#! /bin/sh" >conf$$.sh
7830   echo  "exit 0"   >>conf$$.sh
7831   chmod +x conf$$.sh
7832   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7833     PATH_SEPARATOR=';'
7834   else
7835     PATH_SEPARATOR=:
7836   fi
7837   rm -f conf$$.sh
7838 fi
7839
7840
7841   as_lineno_1=$LINENO
7842   as_lineno_2=$LINENO
7843   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7844   test "x$as_lineno_1" != "x$as_lineno_2" &&
7845   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
7846   # Find who we are.  Look in the path if we contain no path at all
7847   # relative or not.
7848   case $0 in
7849     *[\\/]* ) as_myself=$0 ;;
7850     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851 for as_dir in $PATH
7852 do
7853   IFS=$as_save_IFS
7854   test -z "$as_dir" && as_dir=.
7855   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7856 done
7857
7858        ;;
7859   esac
7860   # We did not find ourselves, most probably we were run as `sh COMMAND'
7861   # in which case we are not to be found in the path.
7862   if test "x$as_myself" = x; then
7863     as_myself=$0
7864   fi
7865   if test ! -f "$as_myself"; then
7866     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7867 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7868    { (exit 1); exit 1; }; }
7869   fi
7870   case $CONFIG_SHELL in
7871   '')
7872     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7873 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7874 do
7875   IFS=$as_save_IFS
7876   test -z "$as_dir" && as_dir=.
7877   for as_base in sh bash ksh sh5; do
7878          case $as_dir in
7879          /*)
7880            if ("$as_dir/$as_base" -c '
7881   as_lineno_1=$LINENO
7882   as_lineno_2=$LINENO
7883   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7884   test "x$as_lineno_1" != "x$as_lineno_2" &&
7885   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
7886              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7887              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7888              CONFIG_SHELL=$as_dir/$as_base
7889              export CONFIG_SHELL
7890              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7891            fi;;
7892          esac
7893        done
7894 done
7895 ;;
7896   esac
7897
7898   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7899   # uniformly replaced by the line number.  The first 'sed' inserts a
7900   # line-number line before each line; the second 'sed' does the real
7901   # work.  The second script uses 'N' to pair each line-number line
7902   # with the numbered line, and appends trailing '-' during
7903   # substitution so that $LINENO is not a special case at line end.
7904   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7905   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
7906   sed '=' <$as_myself |
7907     sed '
7908       N
7909       s,$,-,
7910       : loop
7911       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7912       t loop
7913       s,-$,,
7914       s,^['$as_cr_digits']*\n,,
7915     ' >$as_me.lineno &&
7916   chmod +x $as_me.lineno ||
7917     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7918 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7919    { (exit 1); exit 1; }; }
7920
7921   # Don't try to exec as it changes $[0], causing all sort of problems
7922   # (the dirname of $[0] is not the place where we might find the
7923   # original and so on.  Autoconf is especially sensible to this).
7924   . ./$as_me.lineno
7925   # Exit status is that of the last command.
7926   exit
7927 }
7928
7929
7930 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7931   *c*,-n*) ECHO_N= ECHO_C='
7932 ' ECHO_T='      ' ;;
7933   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7934   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
7935 esac
7936
7937 if expr a : '\(a\)' >/dev/null 2>&1; then
7938   as_expr=expr
7939 else
7940   as_expr=false
7941 fi
7942
7943 rm -f conf$$ conf$$.exe conf$$.file
7944 echo >conf$$.file
7945 if ln -s conf$$.file conf$$ 2>/dev/null; then
7946   # We could just check for DJGPP; but this test a) works b) is more generic
7947   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7948   if test -f conf$$.exe; then
7949     # Don't use ln at all; we don't have any links
7950     as_ln_s='cp -p'
7951   else
7952     as_ln_s='ln -s'
7953   fi
7954 elif ln conf$$.file conf$$ 2>/dev/null; then
7955   as_ln_s=ln
7956 else
7957   as_ln_s='cp -p'
7958 fi
7959 rm -f conf$$ conf$$.exe conf$$.file
7960
7961 if mkdir -p . 2>/dev/null; then
7962   as_mkdir_p=:
7963 else
7964   test -d ./-p && rmdir ./-p
7965   as_mkdir_p=false
7966 fi
7967
7968 as_executable_p="test -f"
7969
7970 # Sed expression to map a string onto a valid CPP name.
7971 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7972
7973 # Sed expression to map a string onto a valid variable name.
7974 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7975
7976
7977 # IFS
7978 # We need space, tab and new line, in precisely that order.
7979 as_nl='
7980 '
7981 IFS="   $as_nl"
7982
7983 # CDPATH.
7984 $as_unset CDPATH
7985
7986 exec 6>&1
7987
7988 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7989 # report actual input values of CONFIG_FILES etc. instead of their
7990 # values after options handling.  Logging --version etc. is OK.
7991 exec 5>>config.log
7992 {
7993   echo
7994   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7995 ## Running $as_me. ##
7996 _ASBOX
7997 } >&5
7998 cat >&5 <<_CSEOF
7999
8000 This file was extended by gold $as_me 0.1, which was
8001 generated by GNU Autoconf 2.59.  Invocation command line was
8002
8003   CONFIG_FILES    = $CONFIG_FILES
8004   CONFIG_HEADERS  = $CONFIG_HEADERS
8005   CONFIG_LINKS    = $CONFIG_LINKS
8006   CONFIG_COMMANDS = $CONFIG_COMMANDS
8007   $ $0 $@
8008
8009 _CSEOF
8010 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8011 echo >&5
8012 _ACEOF
8013
8014 # Files that config.status was made for.
8015 if test -n "$ac_config_files"; then
8016   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8017 fi
8018
8019 if test -n "$ac_config_headers"; then
8020   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8021 fi
8022
8023 if test -n "$ac_config_links"; then
8024   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8025 fi
8026
8027 if test -n "$ac_config_commands"; then
8028   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8029 fi
8030
8031 cat >>$CONFIG_STATUS <<\_ACEOF
8032
8033 ac_cs_usage="\
8034 \`$as_me' instantiates files from templates according to the
8035 current configuration.
8036
8037 Usage: $0 [OPTIONS] [FILE]...
8038
8039   -h, --help       print this help, then exit
8040   -V, --version    print version number, then exit
8041   -q, --quiet      do not print progress messages
8042   -d, --debug      don't remove temporary files
8043       --recheck    update $as_me by reconfiguring in the same conditions
8044   --file=FILE[:TEMPLATE]
8045                    instantiate the configuration file FILE
8046   --header=FILE[:TEMPLATE]
8047                    instantiate the configuration header FILE
8048
8049 Configuration files:
8050 $config_files
8051
8052 Configuration headers:
8053 $config_headers
8054
8055 Configuration commands:
8056 $config_commands
8057
8058 Report bugs to <bug-autoconf@gnu.org>."
8059 _ACEOF
8060
8061 cat >>$CONFIG_STATUS <<_ACEOF
8062 ac_cs_version="\\
8063 gold config.status 0.1
8064 configured by $0, generated by GNU Autoconf 2.59,
8065   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8066
8067 Copyright (C) 2003 Free Software Foundation, Inc.
8068 This config.status script is free software; the Free Software Foundation
8069 gives unlimited permission to copy, distribute and modify it."
8070 srcdir=$srcdir
8071 INSTALL="$INSTALL"
8072 _ACEOF
8073
8074 cat >>$CONFIG_STATUS <<\_ACEOF
8075 # If no file are specified by the user, then we need to provide default
8076 # value.  By we need to know if files were specified by the user.
8077 ac_need_defaults=:
8078 while test $# != 0
8079 do
8080   case $1 in
8081   --*=*)
8082     ac_option=`expr "x$1" : 'x\([^=]*\)='`
8083     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8084     ac_shift=:
8085     ;;
8086   -*)
8087     ac_option=$1
8088     ac_optarg=$2
8089     ac_shift=shift
8090     ;;
8091   *) # This is not an option, so the user has probably given explicit
8092      # arguments.
8093      ac_option=$1
8094      ac_need_defaults=false;;
8095   esac
8096
8097   case $ac_option in
8098   # Handling of the options.
8099 _ACEOF
8100 cat >>$CONFIG_STATUS <<\_ACEOF
8101   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8102     ac_cs_recheck=: ;;
8103   --version | --vers* | -V )
8104     echo "$ac_cs_version"; exit 0 ;;
8105   --he | --h)
8106     # Conflict between --help and --header
8107     { { echo "$as_me:$LINENO: error: ambiguous option: $1
8108 Try \`$0 --help' for more information." >&5
8109 echo "$as_me: error: ambiguous option: $1
8110 Try \`$0 --help' for more information." >&2;}
8111    { (exit 1); exit 1; }; };;
8112   --help | --hel | -h )
8113     echo "$ac_cs_usage"; exit 0 ;;
8114   --debug | --d* | -d )
8115     debug=: ;;
8116   --file | --fil | --fi | --f )
8117     $ac_shift
8118     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8119     ac_need_defaults=false;;
8120   --header | --heade | --head | --hea )
8121     $ac_shift
8122     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8123     ac_need_defaults=false;;
8124   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8125   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8126     ac_cs_silent=: ;;
8127
8128   # This is an error.
8129   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8130 Try \`$0 --help' for more information." >&5
8131 echo "$as_me: error: unrecognized option: $1
8132 Try \`$0 --help' for more information." >&2;}
8133    { (exit 1); exit 1; }; } ;;
8134
8135   *) ac_config_targets="$ac_config_targets $1" ;;
8136
8137   esac
8138   shift
8139 done
8140
8141 ac_configure_extra_args=
8142
8143 if $ac_cs_silent; then
8144   exec 6>/dev/null
8145   ac_configure_extra_args="$ac_configure_extra_args --silent"
8146 fi
8147
8148 _ACEOF
8149 cat >>$CONFIG_STATUS <<_ACEOF
8150 if \$ac_cs_recheck; then
8151   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8152   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8153 fi
8154
8155 _ACEOF
8156
8157 cat >>$CONFIG_STATUS <<_ACEOF
8158 #
8159 # INIT-COMMANDS section.
8160 #
8161
8162 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8163 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
8164     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8165     # from automake.
8166     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8167     # Capture the value of LINGUAS because we need it to compute CATALOGS.
8168     LINGUAS="${LINGUAS-%UNSET%}"
8169
8170
8171 _ACEOF
8172
8173
8174
8175 cat >>$CONFIG_STATUS <<\_ACEOF
8176 for ac_config_target in $ac_config_targets
8177 do
8178   case "$ac_config_target" in
8179   # Handling of arguments.
8180   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8181   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8182   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8183   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8184   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8185   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8186   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8187 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8188    { (exit 1); exit 1; }; };;
8189   esac
8190 done
8191
8192 # If the user did not use the arguments to specify the items to instantiate,
8193 # then the envvar interface is used.  Set only those that are not.
8194 # We use the long form for the default assignment because of an extremely
8195 # bizarre bug on SunOS 4.1.3.
8196 if $ac_need_defaults; then
8197   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8198   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8199   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8200 fi
8201
8202 # Have a temporary directory for convenience.  Make it in the build tree
8203 # simply because there is no reason to put it here, and in addition,
8204 # creating and moving files from /tmp can sometimes cause problems.
8205 # Create a temporary directory, and hook for its removal unless debugging.
8206 $debug ||
8207 {
8208   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8209   trap '{ (exit 1); exit 1; }' 1 2 13 15
8210 }
8211
8212 # Create a (secure) tmp directory for tmp files.
8213
8214 {
8215   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8216   test -n "$tmp" && test -d "$tmp"
8217 }  ||
8218 {
8219   tmp=./confstat$$-$RANDOM
8220   (umask 077 && mkdir $tmp)
8221 } ||
8222 {
8223    echo "$me: cannot create a temporary directory in ." >&2
8224    { (exit 1); exit 1; }
8225 }
8226
8227 _ACEOF
8228
8229 cat >>$CONFIG_STATUS <<_ACEOF
8230
8231 #
8232 # CONFIG_FILES section.
8233 #
8234
8235 # No need to generate the scripts if there are no CONFIG_FILES.
8236 # This happens for instance when ./config.status config.h
8237 if test -n "\$CONFIG_FILES"; then
8238   # Protect against being on the right side of a sed subst in config.status.
8239   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8240    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8241 s,@SHELL@,$SHELL,;t t
8242 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8243 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8244 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8245 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8246 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8247 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8248 s,@exec_prefix@,$exec_prefix,;t t
8249 s,@prefix@,$prefix,;t t
8250 s,@program_transform_name@,$program_transform_name,;t t
8251 s,@bindir@,$bindir,;t t
8252 s,@sbindir@,$sbindir,;t t
8253 s,@libexecdir@,$libexecdir,;t t
8254 s,@datadir@,$datadir,;t t
8255 s,@sysconfdir@,$sysconfdir,;t t
8256 s,@sharedstatedir@,$sharedstatedir,;t t
8257 s,@localstatedir@,$localstatedir,;t t
8258 s,@libdir@,$libdir,;t t
8259 s,@includedir@,$includedir,;t t
8260 s,@oldincludedir@,$oldincludedir,;t t
8261 s,@infodir@,$infodir,;t t
8262 s,@mandir@,$mandir,;t t
8263 s,@build_alias@,$build_alias,;t t
8264 s,@host_alias@,$host_alias,;t t
8265 s,@target_alias@,$target_alias,;t t
8266 s,@DEFS@,$DEFS,;t t
8267 s,@ECHO_C@,$ECHO_C,;t t
8268 s,@ECHO_N@,$ECHO_N,;t t
8269 s,@ECHO_T@,$ECHO_T,;t t
8270 s,@LIBS@,$LIBS,;t t
8271 s,@build@,$build,;t t
8272 s,@build_cpu@,$build_cpu,;t t
8273 s,@build_vendor@,$build_vendor,;t t
8274 s,@build_os@,$build_os,;t t
8275 s,@host@,$host,;t t
8276 s,@host_cpu@,$host_cpu,;t t
8277 s,@host_vendor@,$host_vendor,;t t
8278 s,@host_os@,$host_os,;t t
8279 s,@target@,$target,;t t
8280 s,@target_cpu@,$target_cpu,;t t
8281 s,@target_vendor@,$target_vendor,;t t
8282 s,@target_os@,$target_os,;t t
8283 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8284 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8285 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8286 s,@CYGPATH_W@,$CYGPATH_W,;t t
8287 s,@PACKAGE@,$PACKAGE,;t t
8288 s,@VERSION@,$VERSION,;t t
8289 s,@ACLOCAL@,$ACLOCAL,;t t
8290 s,@AUTOCONF@,$AUTOCONF,;t t
8291 s,@AUTOMAKE@,$AUTOMAKE,;t t
8292 s,@AUTOHEADER@,$AUTOHEADER,;t t
8293 s,@MAKEINFO@,$MAKEINFO,;t t
8294 s,@install_sh@,$install_sh,;t t
8295 s,@STRIP@,$STRIP,;t t
8296 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
8297 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
8298 s,@mkdir_p@,$mkdir_p,;t t
8299 s,@AWK@,$AWK,;t t
8300 s,@SET_MAKE@,$SET_MAKE,;t t
8301 s,@am__leading_dot@,$am__leading_dot,;t t
8302 s,@AMTAR@,$AMTAR,;t t
8303 s,@am__tar@,$am__tar,;t t
8304 s,@am__untar@,$am__untar,;t t
8305 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
8306 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
8307 s,@PLUGINS_TRUE@,$PLUGINS_TRUE,;t t
8308 s,@PLUGINS_FALSE@,$PLUGINS_FALSE,;t t
8309 s,@TARGETOBJS@,$TARGETOBJS,;t t
8310 s,@CC@,$CC,;t t
8311 s,@CFLAGS@,$CFLAGS,;t t
8312 s,@LDFLAGS@,$LDFLAGS,;t t
8313 s,@CPPFLAGS@,$CPPFLAGS,;t t
8314 s,@ac_ct_CC@,$ac_ct_CC,;t t
8315 s,@EXEEXT@,$EXEEXT,;t t
8316 s,@OBJEXT@,$OBJEXT,;t t
8317 s,@DEPDIR@,$DEPDIR,;t t
8318 s,@am__include@,$am__include,;t t
8319 s,@am__quote@,$am__quote,;t t
8320 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
8321 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
8322 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
8323 s,@CCDEPMODE@,$CCDEPMODE,;t t
8324 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
8325 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
8326 s,@CXX@,$CXX,;t t
8327 s,@CXXFLAGS@,$CXXFLAGS,;t t
8328 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
8329 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
8330 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
8331 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
8332 s,@YACC@,$YACC,;t t
8333 s,@RANLIB@,$RANLIB,;t t
8334 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8335 s,@LN_S@,$LN_S,;t t
8336 s,@USE_NLS@,$USE_NLS,;t t
8337 s,@LIBINTL@,$LIBINTL,;t t
8338 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
8339 s,@INCINTL@,$INCINTL,;t t
8340 s,@XGETTEXT@,$XGETTEXT,;t t
8341 s,@GMSGFMT@,$GMSGFMT,;t t
8342 s,@POSUB@,$POSUB,;t t
8343 s,@CATALOGS@,$CATALOGS,;t t
8344 s,@DATADIRNAME@,$DATADIRNAME,;t t
8345 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8346 s,@GENCAT@,$GENCAT,;t t
8347 s,@CATOBJEXT@,$CATOBJEXT,;t t
8348 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8349 s,@MSGFMT@,$MSGFMT,;t t
8350 s,@MSGMERGE@,$MSGMERGE,;t t
8351 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
8352 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
8353 s,@GCC_TRUE@,$GCC_TRUE,;t t
8354 s,@GCC_FALSE@,$GCC_FALSE,;t t
8355 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
8356 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
8357 s,@MCMODEL_MEDIUM_TRUE@,$MCMODEL_MEDIUM_TRUE,;t t
8358 s,@MCMODEL_MEDIUM_FALSE@,$MCMODEL_MEDIUM_FALSE,;t t
8359 s,@TLS_TRUE@,$TLS_TRUE,;t t
8360 s,@TLS_FALSE@,$TLS_FALSE,;t t
8361 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
8362 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
8363 s,@OMP_SUPPORT_TRUE@,$OMP_SUPPORT_TRUE,;t t
8364 s,@OMP_SUPPORT_FALSE@,$OMP_SUPPORT_FALSE,;t t
8365 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
8366 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
8367 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
8368 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
8369 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
8370 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
8371 s,@RANDOM_SEED_CFLAGS@,$RANDOM_SEED_CFLAGS,;t t
8372 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8373 s,@NO_WERROR@,$NO_WERROR,;t t
8374 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
8375 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
8376 s,@LIBOBJS@,$LIBOBJS,;t t
8377 s,@CPP@,$CPP,;t t
8378 s,@EGREP@,$EGREP,;t t
8379 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
8380 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
8381 s,@CXXCPP@,$CXXCPP,;t t
8382 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
8383 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
8384 s,@MAINT@,$MAINT,;t t
8385 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8386 CEOF
8387
8388 _ACEOF
8389
8390   cat >>$CONFIG_STATUS <<\_ACEOF
8391   # Split the substitutions into bite-sized pieces for seds with
8392   # small command number limits, like on Digital OSF/1 and HP-UX.
8393   ac_max_sed_lines=48
8394   ac_sed_frag=1 # Number of current file.
8395   ac_beg=1 # First line for current file.
8396   ac_end=$ac_max_sed_lines # Line after last line for current file.
8397   ac_more_lines=:
8398   ac_sed_cmds=
8399   while $ac_more_lines; do
8400     if test $ac_beg -gt 1; then
8401       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8402     else
8403       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8404     fi
8405     if test ! -s $tmp/subs.frag; then
8406       ac_more_lines=false
8407     else
8408       # The purpose of the label and of the branching condition is to
8409       # speed up the sed processing (if there are no `@' at all, there
8410       # is no need to browse any of the substitutions).
8411       # These are the two extra sed commands mentioned above.
8412       (echo ':t
8413   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8414       if test -z "$ac_sed_cmds"; then
8415         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8416       else
8417         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8418       fi
8419       ac_sed_frag=`expr $ac_sed_frag + 1`
8420       ac_beg=$ac_end
8421       ac_end=`expr $ac_end + $ac_max_sed_lines`
8422     fi
8423   done
8424   if test -z "$ac_sed_cmds"; then
8425     ac_sed_cmds=cat
8426   fi
8427 fi # test -n "$CONFIG_FILES"
8428
8429 _ACEOF
8430 cat >>$CONFIG_STATUS <<\_ACEOF
8431 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8432   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8433   case $ac_file in
8434   - | *:- | *:-:* ) # input from stdin
8435         cat >$tmp/stdin
8436         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8437         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8438   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8439         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8440   * )   ac_file_in=$ac_file.in ;;
8441   esac
8442
8443   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8444   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8445 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8446          X"$ac_file" : 'X\(//\)[^/]' \| \
8447          X"$ac_file" : 'X\(//\)$' \| \
8448          X"$ac_file" : 'X\(/\)' \| \
8449          .     : '\(.\)' 2>/dev/null ||
8450 echo X"$ac_file" |
8451     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8452           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8453           /^X\(\/\/\)$/{ s//\1/; q; }
8454           /^X\(\/\).*/{ s//\1/; q; }
8455           s/.*/./; q'`
8456   { if $as_mkdir_p; then
8457     mkdir -p "$ac_dir"
8458   else
8459     as_dir="$ac_dir"
8460     as_dirs=
8461     while test ! -d "$as_dir"; do
8462       as_dirs="$as_dir $as_dirs"
8463       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8464 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8465          X"$as_dir" : 'X\(//\)[^/]' \| \
8466          X"$as_dir" : 'X\(//\)$' \| \
8467          X"$as_dir" : 'X\(/\)' \| \
8468          .     : '\(.\)' 2>/dev/null ||
8469 echo X"$as_dir" |
8470     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8471           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8472           /^X\(\/\/\)$/{ s//\1/; q; }
8473           /^X\(\/\).*/{ s//\1/; q; }
8474           s/.*/./; q'`
8475     done
8476     test ! -n "$as_dirs" || mkdir $as_dirs
8477   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8478 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8479    { (exit 1); exit 1; }; }; }
8480
8481   ac_builddir=.
8482
8483 if test "$ac_dir" != .; then
8484   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8485   # A "../" for each directory in $ac_dir_suffix.
8486   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8487 else
8488   ac_dir_suffix= ac_top_builddir=
8489 fi
8490
8491 case $srcdir in
8492   .)  # No --srcdir option.  We are building in place.
8493     ac_srcdir=.
8494     if test -z "$ac_top_builddir"; then
8495        ac_top_srcdir=.
8496     else
8497        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8498     fi ;;
8499   [\\/]* | ?:[\\/]* )  # Absolute path.
8500     ac_srcdir=$srcdir$ac_dir_suffix;
8501     ac_top_srcdir=$srcdir ;;
8502   *) # Relative path.
8503     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8504     ac_top_srcdir=$ac_top_builddir$srcdir ;;
8505 esac
8506
8507 # Do not use `cd foo && pwd` to compute absolute paths, because
8508 # the directories may not exist.
8509 case `pwd` in
8510 .) ac_abs_builddir="$ac_dir";;
8511 *)
8512   case "$ac_dir" in
8513   .) ac_abs_builddir=`pwd`;;
8514   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8515   *) ac_abs_builddir=`pwd`/"$ac_dir";;
8516   esac;;
8517 esac
8518 case $ac_abs_builddir in
8519 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8520 *)
8521   case ${ac_top_builddir}. in
8522   .) ac_abs_top_builddir=$ac_abs_builddir;;
8523   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8524   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8525   esac;;
8526 esac
8527 case $ac_abs_builddir in
8528 .) ac_abs_srcdir=$ac_srcdir;;
8529 *)
8530   case $ac_srcdir in
8531   .) ac_abs_srcdir=$ac_abs_builddir;;
8532   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8533   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8534   esac;;
8535 esac
8536 case $ac_abs_builddir in
8537 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8538 *)
8539   case $ac_top_srcdir in
8540   .) ac_abs_top_srcdir=$ac_abs_builddir;;
8541   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8542   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8543   esac;;
8544 esac
8545
8546
8547   case $INSTALL in
8548   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8549   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8550   esac
8551
8552   if test x"$ac_file" != x-; then
8553     { echo "$as_me:$LINENO: creating $ac_file" >&5
8554 echo "$as_me: creating $ac_file" >&6;}
8555     rm -f "$ac_file"
8556   fi
8557   # Let's still pretend it is `configure' which instantiates (i.e., don't
8558   # use $as_me), people would be surprised to read:
8559   #    /* config.h.  Generated by config.status.  */
8560   if test x"$ac_file" = x-; then
8561     configure_input=
8562   else
8563     configure_input="$ac_file.  "
8564   fi
8565   configure_input=$configure_input"Generated from `echo $ac_file_in |
8566                                      sed 's,.*/,,'` by configure."
8567
8568   # First look for the input files in the build tree, otherwise in the
8569   # src tree.
8570   ac_file_inputs=`IFS=:
8571     for f in $ac_file_in; do
8572       case $f in
8573       -) echo $tmp/stdin ;;
8574       [\\/$]*)
8575          # Absolute (can't be DOS-style, as IFS=:)
8576          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8577 echo "$as_me: error: cannot find input file: $f" >&2;}
8578    { (exit 1); exit 1; }; }
8579          echo "$f";;
8580       *) # Relative
8581          if test -f "$f"; then
8582            # Build tree
8583            echo "$f"
8584          elif test -f "$srcdir/$f"; then
8585            # Source tree
8586            echo "$srcdir/$f"
8587          else
8588            # /dev/null tree
8589            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8590 echo "$as_me: error: cannot find input file: $f" >&2;}
8591    { (exit 1); exit 1; }; }
8592          fi;;
8593       esac
8594     done` || { (exit 1); exit 1; }
8595 _ACEOF
8596 cat >>$CONFIG_STATUS <<_ACEOF
8597   sed "$ac_vpsub
8598 $extrasub
8599 _ACEOF
8600 cat >>$CONFIG_STATUS <<\_ACEOF
8601 :t
8602 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8603 s,@configure_input@,$configure_input,;t t
8604 s,@srcdir@,$ac_srcdir,;t t
8605 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8606 s,@top_srcdir@,$ac_top_srcdir,;t t
8607 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8608 s,@builddir@,$ac_builddir,;t t
8609 s,@abs_builddir@,$ac_abs_builddir,;t t
8610 s,@top_builddir@,$ac_top_builddir,;t t
8611 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8612 s,@INSTALL@,$ac_INSTALL,;t t
8613 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8614   rm -f $tmp/stdin
8615   if test x"$ac_file" != x-; then
8616     mv $tmp/out $ac_file
8617   else
8618     cat $tmp/out
8619     rm -f $tmp/out
8620   fi
8621
8622 done
8623 _ACEOF
8624 cat >>$CONFIG_STATUS <<\_ACEOF
8625
8626 #
8627 # CONFIG_HEADER section.
8628 #
8629
8630 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8631 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8632 #
8633 # ac_d sets the value in "#define NAME VALUE" lines.
8634 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
8635 ac_dB='[         ].*$,\1#\2'
8636 ac_dC=' '
8637 ac_dD=',;t'
8638 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8639 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
8640 ac_uB='$,\1#\2define\3'
8641 ac_uC=' '
8642 ac_uD=',;t'
8643
8644 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8645   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8646   case $ac_file in
8647   - | *:- | *:-:* ) # input from stdin
8648         cat >$tmp/stdin
8649         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8650         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8651   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8652         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8653   * )   ac_file_in=$ac_file.in ;;
8654   esac
8655
8656   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8657 echo "$as_me: creating $ac_file" >&6;}
8658
8659   # First look for the input files in the build tree, otherwise in the
8660   # src tree.
8661   ac_file_inputs=`IFS=:
8662     for f in $ac_file_in; do
8663       case $f in
8664       -) echo $tmp/stdin ;;
8665       [\\/$]*)
8666          # Absolute (can't be DOS-style, as IFS=:)
8667          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8668 echo "$as_me: error: cannot find input file: $f" >&2;}
8669    { (exit 1); exit 1; }; }
8670          # Do quote $f, to prevent DOS paths from being IFS'd.
8671          echo "$f";;
8672       *) # Relative
8673          if test -f "$f"; then
8674            # Build tree
8675            echo "$f"
8676          elif test -f "$srcdir/$f"; then
8677            # Source tree
8678            echo "$srcdir/$f"
8679          else
8680            # /dev/null tree
8681            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8682 echo "$as_me: error: cannot find input file: $f" >&2;}
8683    { (exit 1); exit 1; }; }
8684          fi;;
8685       esac
8686     done` || { (exit 1); exit 1; }
8687   # Remove the trailing spaces.
8688   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
8689
8690 _ACEOF
8691
8692 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8693 # `conftest.undefs', that substitutes the proper values into
8694 # config.h.in to produce config.h.  The first handles `#define'
8695 # templates, and the second `#undef' templates.
8696 # And first: Protect against being on the right side of a sed subst in
8697 # config.status.  Protect against being in an unquoted here document
8698 # in config.status.
8699 rm -f conftest.defines conftest.undefs
8700 # Using a here document instead of a string reduces the quoting nightmare.
8701 # Putting comments in sed scripts is not portable.
8702 #
8703 # `end' is used to avoid that the second main sed command (meant for
8704 # 0-ary CPP macros) applies to n-ary macro definitions.
8705 # See the Autoconf documentation for `clear'.
8706 cat >confdef2sed.sed <<\_ACEOF
8707 s/[\\&,]/\\&/g
8708 s,[\\$`],\\&,g
8709 t clear
8710 : clear
8711 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8712 t end
8713 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8714 : end
8715 _ACEOF
8716 # If some macros were called several times there might be several times
8717 # the same #defines, which is useless.  Nevertheless, we may not want to
8718 # sort them, since we want the *last* AC-DEFINE to be honored.
8719 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8720 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8721 rm -f confdef2sed.sed
8722
8723 # This sed command replaces #undef with comments.  This is necessary, for
8724 # example, in the case of _POSIX_SOURCE, which is predefined and required
8725 # on some systems where configure will not decide to define it.
8726 cat >>conftest.undefs <<\_ACEOF
8727 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8728 _ACEOF
8729
8730 # Break up conftest.defines because some shells have a limit on the size
8731 # of here documents, and old seds have small limits too (100 cmds).
8732 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8733 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8734 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8735 echo '  :' >>$CONFIG_STATUS
8736 rm -f conftest.tail
8737 while grep . conftest.defines >/dev/null
8738 do
8739   # Write a limited-size here document to $tmp/defines.sed.
8740   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8741   # Speed up: don't consider the non `#define' lines.
8742   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
8743   # Work around the forget-to-reset-the-flag bug.
8744   echo 't clr' >>$CONFIG_STATUS
8745   echo ': clr' >>$CONFIG_STATUS
8746   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8747   echo 'CEOF
8748   sed -f $tmp/defines.sed $tmp/in >$tmp/out
8749   rm -f $tmp/in
8750   mv $tmp/out $tmp/in
8751 ' >>$CONFIG_STATUS
8752   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8753   rm -f conftest.defines
8754   mv conftest.tail conftest.defines
8755 done
8756 rm -f conftest.defines
8757 echo '  fi # grep' >>$CONFIG_STATUS
8758 echo >>$CONFIG_STATUS
8759
8760 # Break up conftest.undefs because some shells have a limit on the size
8761 # of here documents, and old seds have small limits too (100 cmds).
8762 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
8763 rm -f conftest.tail
8764 while grep . conftest.undefs >/dev/null
8765 do
8766   # Write a limited-size here document to $tmp/undefs.sed.
8767   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8768   # Speed up: don't consider the non `#undef'
8769   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
8770   # Work around the forget-to-reset-the-flag bug.
8771   echo 't clr' >>$CONFIG_STATUS
8772   echo ': clr' >>$CONFIG_STATUS
8773   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8774   echo 'CEOF
8775   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8776   rm -f $tmp/in
8777   mv $tmp/out $tmp/in
8778 ' >>$CONFIG_STATUS
8779   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8780   rm -f conftest.undefs
8781   mv conftest.tail conftest.undefs
8782 done
8783 rm -f conftest.undefs
8784
8785 cat >>$CONFIG_STATUS <<\_ACEOF
8786   # Let's still pretend it is `configure' which instantiates (i.e., don't
8787   # use $as_me), people would be surprised to read:
8788   #    /* config.h.  Generated by config.status.  */
8789   if test x"$ac_file" = x-; then
8790     echo "/* Generated by configure.  */" >$tmp/config.h
8791   else
8792     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
8793   fi
8794   cat $tmp/in >>$tmp/config.h
8795   rm -f $tmp/in
8796   if test x"$ac_file" != x-; then
8797     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8798       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8799 echo "$as_me: $ac_file is unchanged" >&6;}
8800     else
8801       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8802 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8803          X"$ac_file" : 'X\(//\)[^/]' \| \
8804          X"$ac_file" : 'X\(//\)$' \| \
8805          X"$ac_file" : 'X\(/\)' \| \
8806          .     : '\(.\)' 2>/dev/null ||
8807 echo X"$ac_file" |
8808     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8809           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8810           /^X\(\/\/\)$/{ s//\1/; q; }
8811           /^X\(\/\).*/{ s//\1/; q; }
8812           s/.*/./; q'`
8813       { if $as_mkdir_p; then
8814     mkdir -p "$ac_dir"
8815   else
8816     as_dir="$ac_dir"
8817     as_dirs=
8818     while test ! -d "$as_dir"; do
8819       as_dirs="$as_dir $as_dirs"
8820       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8821 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8822          X"$as_dir" : 'X\(//\)[^/]' \| \
8823          X"$as_dir" : 'X\(//\)$' \| \
8824          X"$as_dir" : 'X\(/\)' \| \
8825          .     : '\(.\)' 2>/dev/null ||
8826 echo X"$as_dir" |
8827     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8828           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8829           /^X\(\/\/\)$/{ s//\1/; q; }
8830           /^X\(\/\).*/{ s//\1/; q; }
8831           s/.*/./; q'`
8832     done
8833     test ! -n "$as_dirs" || mkdir $as_dirs
8834   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8835 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8836    { (exit 1); exit 1; }; }; }
8837
8838       rm -f $ac_file
8839       mv $tmp/config.h $ac_file
8840     fi
8841   else
8842     cat $tmp/config.h
8843     rm -f $tmp/config.h
8844   fi
8845 # Compute $ac_file's index in $config_headers.
8846 _am_stamp_count=1
8847 for _am_header in $config_headers :; do
8848   case $_am_header in
8849     $ac_file | $ac_file:* )
8850       break ;;
8851     * )
8852       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8853   esac
8854 done
8855 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8856 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8857          X$ac_file : 'X\(//\)[^/]' \| \
8858          X$ac_file : 'X\(//\)$' \| \
8859          X$ac_file : 'X\(/\)' \| \
8860          .     : '\(.\)' 2>/dev/null ||
8861 echo X$ac_file |
8862     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8863           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8864           /^X\(\/\/\)$/{ s//\1/; q; }
8865           /^X\(\/\).*/{ s//\1/; q; }
8866           s/.*/./; q'`/stamp-h$_am_stamp_count
8867 done
8868 _ACEOF
8869 cat >>$CONFIG_STATUS <<\_ACEOF
8870
8871 #
8872 # CONFIG_COMMANDS section.
8873 #
8874 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8875   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8876   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8877   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8878 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8879          X"$ac_dest" : 'X\(//\)[^/]' \| \
8880          X"$ac_dest" : 'X\(//\)$' \| \
8881          X"$ac_dest" : 'X\(/\)' \| \
8882          .     : '\(.\)' 2>/dev/null ||
8883 echo X"$ac_dest" |
8884     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8885           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8886           /^X\(\/\/\)$/{ s//\1/; q; }
8887           /^X\(\/\).*/{ s//\1/; q; }
8888           s/.*/./; q'`
8889   { if $as_mkdir_p; then
8890     mkdir -p "$ac_dir"
8891   else
8892     as_dir="$ac_dir"
8893     as_dirs=
8894     while test ! -d "$as_dir"; do
8895       as_dirs="$as_dir $as_dirs"
8896       as_dir=`(dirname "$as_dir") 2>/dev/null ||
8897 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8898          X"$as_dir" : 'X\(//\)[^/]' \| \
8899          X"$as_dir" : 'X\(//\)$' \| \
8900          X"$as_dir" : 'X\(/\)' \| \
8901          .     : '\(.\)' 2>/dev/null ||
8902 echo X"$as_dir" |
8903     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8904           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8905           /^X\(\/\/\)$/{ s//\1/; q; }
8906           /^X\(\/\).*/{ s//\1/; q; }
8907           s/.*/./; q'`
8908     done
8909     test ! -n "$as_dirs" || mkdir $as_dirs
8910   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8911 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8912    { (exit 1); exit 1; }; }; }
8913
8914   ac_builddir=.
8915
8916 if test "$ac_dir" != .; then
8917   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8918   # A "../" for each directory in $ac_dir_suffix.
8919   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8920 else
8921   ac_dir_suffix= ac_top_builddir=
8922 fi
8923
8924 case $srcdir in
8925   .)  # No --srcdir option.  We are building in place.
8926     ac_srcdir=.
8927     if test -z "$ac_top_builddir"; then
8928        ac_top_srcdir=.
8929     else
8930        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8931     fi ;;
8932   [\\/]* | ?:[\\/]* )  # Absolute path.
8933     ac_srcdir=$srcdir$ac_dir_suffix;
8934     ac_top_srcdir=$srcdir ;;
8935   *) # Relative path.
8936     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8937     ac_top_srcdir=$ac_top_builddir$srcdir ;;
8938 esac
8939
8940 # Do not use `cd foo && pwd` to compute absolute paths, because
8941 # the directories may not exist.
8942 case `pwd` in
8943 .) ac_abs_builddir="$ac_dir";;
8944 *)
8945   case "$ac_dir" in
8946   .) ac_abs_builddir=`pwd`;;
8947   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8948   *) ac_abs_builddir=`pwd`/"$ac_dir";;
8949   esac;;
8950 esac
8951 case $ac_abs_builddir in
8952 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8953 *)
8954   case ${ac_top_builddir}. in
8955   .) ac_abs_top_builddir=$ac_abs_builddir;;
8956   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8957   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8958   esac;;
8959 esac
8960 case $ac_abs_builddir in
8961 .) ac_abs_srcdir=$ac_srcdir;;
8962 *)
8963   case $ac_srcdir in
8964   .) ac_abs_srcdir=$ac_abs_builddir;;
8965   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8966   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8967   esac;;
8968 esac
8969 case $ac_abs_builddir in
8970 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8971 *)
8972   case $ac_top_srcdir in
8973   .) ac_abs_top_srcdir=$ac_abs_builddir;;
8974   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8975   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8976   esac;;
8977 esac
8978
8979
8980   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8981 echo "$as_me: executing $ac_dest commands" >&6;}
8982   case $ac_dest in
8983     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8984   # Strip MF so we end up with the name of the file.
8985   mf=`echo "$mf" | sed -e 's/:.*$//'`
8986   # Check whether this is an Automake generated Makefile or not.
8987   # We used to match only the files named `Makefile.in', but
8988   # some people rename them; so instead we look at the file content.
8989   # Grep'ing the first line is not enough: some people post-process
8990   # each Makefile.in and add a new line on top of each file to say so.
8991   # So let's grep whole file.
8992   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8993     dirpart=`(dirname "$mf") 2>/dev/null ||
8994 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8995          X"$mf" : 'X\(//\)[^/]' \| \
8996          X"$mf" : 'X\(//\)$' \| \
8997          X"$mf" : 'X\(/\)' \| \
8998          .     : '\(.\)' 2>/dev/null ||
8999 echo X"$mf" |
9000     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9001           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9002           /^X\(\/\/\)$/{ s//\1/; q; }
9003           /^X\(\/\).*/{ s//\1/; q; }
9004           s/.*/./; q'`
9005   else
9006     continue
9007   fi
9008   # Extract the definition of DEPDIR, am__include, and am__quote
9009   # from the Makefile without running `make'.
9010   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9011   test -z "$DEPDIR" && continue
9012   am__include=`sed -n 's/^am__include = //p' < "$mf"`
9013   test -z "am__include" && continue
9014   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9015   # When using ansi2knr, U may be empty or an underscore; expand it
9016   U=`sed -n 's/^U = //p' < "$mf"`
9017   # Find all dependency output files, they are included files with
9018   # $(DEPDIR) in their names.  We invoke sed twice because it is the
9019   # simplest approach to changing $(DEPDIR) to its actual value in the
9020   # expansion.
9021   for file in `sed -n "
9022     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9023        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9024     # Make sure the directory exists.
9025     test -f "$dirpart/$file" && continue
9026     fdir=`(dirname "$file") 2>/dev/null ||
9027 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9028          X"$file" : 'X\(//\)[^/]' \| \
9029          X"$file" : 'X\(//\)$' \| \
9030          X"$file" : 'X\(/\)' \| \
9031          .     : '\(.\)' 2>/dev/null ||
9032 echo X"$file" |
9033     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9034           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9035           /^X\(\/\/\)$/{ s//\1/; q; }
9036           /^X\(\/\).*/{ s//\1/; q; }
9037           s/.*/./; q'`
9038     { if $as_mkdir_p; then
9039     mkdir -p $dirpart/$fdir
9040   else
9041     as_dir=$dirpart/$fdir
9042     as_dirs=
9043     while test ! -d "$as_dir"; do
9044       as_dirs="$as_dir $as_dirs"
9045       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9046 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9047          X"$as_dir" : 'X\(//\)[^/]' \| \
9048          X"$as_dir" : 'X\(//\)$' \| \
9049          X"$as_dir" : 'X\(/\)' \| \
9050          .     : '\(.\)' 2>/dev/null ||
9051 echo X"$as_dir" |
9052     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9053           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9054           /^X\(\/\/\)$/{ s//\1/; q; }
9055           /^X\(\/\).*/{ s//\1/; q; }
9056           s/.*/./; q'`
9057     done
9058     test ! -n "$as_dirs" || mkdir $as_dirs
9059   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
9060 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
9061    { (exit 1); exit 1; }; }; }
9062
9063     # echo "creating $dirpart/$file"
9064     echo '# dummy' > "$dirpart/$file"
9065   done
9066 done
9067  ;;
9068     default-1 )
9069     for ac_file in $CONFIG_FILES; do
9070       # Support "outfile[:infile[:infile...]]"
9071       case "$ac_file" in
9072         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9073       esac
9074       # PO directories have a Makefile.in generated from Makefile.in.in.
9075       case "$ac_file" in */Makefile.in)
9076         # Adjust a relative srcdir.
9077         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
9078         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
9079         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9080         # In autoconf-2.13 it is called $ac_given_srcdir.
9081         # In autoconf-2.50 it is called $srcdir.
9082         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9083         case "$ac_given_srcdir" in
9084           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9085           /*) top_srcdir="$ac_given_srcdir" ;;
9086           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
9087         esac
9088         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9089           rm -f "$ac_dir/POTFILES"
9090           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9091           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9092           POMAKEFILEDEPS="POTFILES.in"
9093           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9094           # on $ac_dir but don't depend on user-specified configuration
9095           # parameters.
9096           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9097             # The LINGUAS file contains the set of available languages.
9098             if test -n "$OBSOLETE_ALL_LINGUAS"; then
9099               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
9100             fi
9101             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9102             # Hide the ALL_LINGUAS assigment from automake.
9103             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9104             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9105           else
9106             # The set of available languages was given in configure.in.
9107             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9108           fi
9109           case "$ac_given_srcdir" in
9110             .) srcdirpre= ;;
9111             *) srcdirpre='$(srcdir)/' ;;
9112           esac
9113           POFILES=
9114           GMOFILES=
9115           UPDATEPOFILES=
9116           DUMMYPOFILES=
9117           for lang in $ALL_LINGUAS; do
9118             POFILES="$POFILES $srcdirpre$lang.po"
9119             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9120             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9121             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9122           done
9123           # CATALOGS depends on both $ac_dir and the user's LINGUAS
9124           # environment variable.
9125           INST_LINGUAS=
9126           if test -n "$ALL_LINGUAS"; then
9127             for presentlang in $ALL_LINGUAS; do
9128               useit=no
9129               if test "%UNSET%" != "$LINGUAS"; then
9130                 desiredlanguages="$LINGUAS"
9131               else
9132                 desiredlanguages="$ALL_LINGUAS"
9133               fi
9134               for desiredlang in $desiredlanguages; do
9135                 # Use the presentlang catalog if desiredlang is
9136                 #   a. equal to presentlang, or
9137                 #   b. a variant of presentlang (because in this case,
9138                 #      presentlang can be used as a fallback for messages
9139                 #      which are not translated in the desiredlang catalog).
9140                 case "$desiredlang" in
9141                   "$presentlang"*) useit=yes;;
9142                 esac
9143               done
9144               if test $useit = yes; then
9145                 INST_LINGUAS="$INST_LINGUAS $presentlang"
9146               fi
9147             done
9148           fi
9149           CATALOGS=
9150           if test -n "$INST_LINGUAS"; then
9151             for lang in $INST_LINGUAS; do
9152               CATALOGS="$CATALOGS $lang.gmo"
9153             done
9154           fi
9155           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9156           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"
9157           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9158             if test -f "$f"; then
9159               case "$f" in
9160                 *.orig | *.bak | *~) ;;
9161                 *) cat "$f" >> "$ac_dir/Makefile" ;;
9162               esac
9163             fi
9164           done
9165         fi
9166         ;;
9167       esac
9168     done ;;
9169   esac
9170 done
9171 _ACEOF
9172
9173 cat >>$CONFIG_STATUS <<\_ACEOF
9174
9175 { (exit 0); exit 0; }
9176 _ACEOF
9177 chmod +x $CONFIG_STATUS
9178 ac_clean_files=$ac_clean_files_save
9179
9180
9181 # configure is writing to config.log, and then calls config.status.
9182 # config.status does its own redirection, appending to config.log.
9183 # Unfortunately, on DOS this fails, as config.log is still kept open
9184 # by configure, so config.status won't be able to write to it; its
9185 # output is simply discarded.  So we exec the FD to /dev/null,
9186 # effectively closing config.log, so it can be properly (re)opened and
9187 # appended to by config.status.  When coming back to configure, we
9188 # need to make the FD available again.
9189 if test "$no_create" != yes; then
9190   ac_cs_success=:
9191   ac_config_status_args=
9192   test "$silent" = yes &&
9193     ac_config_status_args="$ac_config_status_args --quiet"
9194   exec 5>/dev/null
9195   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9196   exec 5>>config.log
9197   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9198   # would make configure fail if this is the last instruction.
9199   $ac_cs_success || { (exit 1); exit 1; }
9200 fi
9201