gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="gprof.c"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT WARN_CFLAGS NO_WERROR LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --disable-dependency-tracking  speeds up one-time build
 854   --enable-dependency-tracking   do not reject slow dependency extractors
 855   --enable-shared=PKGS  build shared libraries default=yes
 856   --enable-static=PKGS  build static libraries default=yes
 857   --enable-fast-install=PKGS  optimize for fast installation default=yes
 858   --disable-libtool-lock  avoid locking (might break parallel builds)
 859   --disable-nls           do not use Native Language Support
 860   --enable-maintainer-mode  enable make rules and dependencies not useful
 861                           (and sometimes confusing) to the casual installer
 862   --enable-werror    treat compile warnings as errors
 863   --enable-build-warnings Enable build-time compiler warnings
 864
 865 Optional Packages:
 866   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 867   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 868   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 869   --with-pic              try to use only PIC/non-PIC objects default=use both
 870   --with-included-gettext use the GNU gettext library included here
 871
 872 Some influential environment variables:
 873   CC          C compiler command
 874   CFLAGS      C compiler flags
 875   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 876               nonstandard directory <lib dir>
 877   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 878               headers in a nonstandard directory <include dir>
 879   CPP         C preprocessor
 880
 881 Use these variables to override the choices made by `configure' or to help
 882 it to find libraries and programs with nonstandard names/locations.
 883
 884 _ACEOF
 885 fi
 886
 887 if test "$ac_init_help" = "recursive"; then
 888   # If there are subdirs, report their specific --help.
 889   ac_popdir=`pwd`
 890   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 891     test -d $ac_dir || continue
 892     ac_builddir=.
 893
 894 if test "$ac_dir" != .; then
 895   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 896   # A "../" for each directory in $ac_dir_suffix.
 897   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 898 else
 899   ac_dir_suffix= ac_top_builddir=
 900 fi
 901
 902 case $srcdir in
 903   .)  # No --srcdir option.  We are building in place.
 904     ac_srcdir=.
 905     if test -z "$ac_top_builddir"; then
 906        ac_top_srcdir=.
 907     else
 908        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 909     fi ;;
 910   [\\/]* | ?:[\\/]* )  # Absolute path.
 911     ac_srcdir=$srcdir$ac_dir_suffix;
 912     ac_top_srcdir=$srcdir ;;
 913   *) # Relative path.
 914     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 915     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 916 esac
 917
 918 # Do not use `cd foo && pwd` to compute absolute paths, because
 919 # the directories may not exist.
 920 case `pwd` in
 921 .) ac_abs_builddir="$ac_dir";;
 922 *)
 923   case "$ac_dir" in
 924   .) ac_abs_builddir=`pwd`;;
 925   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 926   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 927   esac;;
 928 esac
 929 case $ac_abs_builddir in
 930 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 931 *)
 932   case ${ac_top_builddir}. in
 933   .) ac_abs_top_builddir=$ac_abs_builddir;;
 934   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 935   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 936   esac;;
 937 esac
 938 case $ac_abs_builddir in
 939 .) ac_abs_srcdir=$ac_srcdir;;
 940 *)
 941   case $ac_srcdir in
 942   .) ac_abs_srcdir=$ac_abs_builddir;;
 943   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 944   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 945   esac;;
 946 esac
 947 case $ac_abs_builddir in
 948 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 949 *)
 950   case $ac_top_srcdir in
 951   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 952   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 953   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 954   esac;;
 955 esac
 956
 957     cd $ac_dir
 958     # Check for guested configure; otherwise get Cygnus style configure.
 959     if test -f $ac_srcdir/configure.gnu; then
 960       echo
 961       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 962     elif test -f $ac_srcdir/configure; then
 963       echo
 964       $SHELL $ac_srcdir/configure  --help=recursive
 965     elif test -f $ac_srcdir/configure.ac ||
 966            test -f $ac_srcdir/configure.in; then
 967       echo
 968       $ac_configure --help
 969     else
 970       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 971     fi
 972     cd $ac_popdir
 973   done
 974 fi
 975
 976 test -n "$ac_init_help" && exit 0
 977 if $ac_init_version; then
 978   cat <<\_ACEOF
 979
 980 Copyright (C) 2003 Free Software Foundation, Inc.
 981 This configure script is free software; the Free Software Foundation
 982 gives unlimited permission to copy, distribute and modify it.
 983 _ACEOF
 984   exit 0
 985 fi
 986 exec 5>config.log
 987 cat >&5 <<_ACEOF
 988 This file contains any messages produced by compilers while
 989 running configure, to aid debugging if configure makes a mistake.
 990
 991 It was created by $as_me, which was
 992 generated by GNU Autoconf 2.59.  Invocation command line was
 993
 994   $ $0 $@
 995
 996 _ACEOF
 997 {
 998 cat <<_ASUNAME
 999 ## --------- ##
1000 ## Platform. ##
1001 ## --------- ##
1002
1003 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1004 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1005 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1006 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1007 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1008
1009 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1010 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1011
1012 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1013 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1014 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1015 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1016 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1017 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1018 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1019
1020 _ASUNAME
1021
1022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1023 for as_dir in $PATH
1024 do
1025   IFS=$as_save_IFS
1026   test -z "$as_dir" && as_dir=.
1027   echo "PATH: $as_dir"
1028 done
1029
1030 } >&5
1031
1032 cat >&5 <<_ACEOF
1033
1034
1035 ## ----------- ##
1036 ## Core tests. ##
1037 ## ----------- ##
1038
1039 _ACEOF
1040
1041
1042 # Keep a trace of the command line.
1043 # Strip out --no-create and --no-recursion so they do not pile up.
1044 # Strip out --silent because we don't want to record it for future runs.
1045 # Also quote any args containing shell meta-characters.
1046 # Make two passes to allow for proper duplicate-argument suppression.
1047 ac_configure_args=
1048 ac_configure_args0=
1049 ac_configure_args1=
1050 ac_sep=
1051 ac_must_keep_next=false
1052 for ac_pass in 1 2
1053 do
1054   for ac_arg
1055   do
1056     case $ac_arg in
1057     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1058     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059     | -silent | --silent | --silen | --sile | --sil)
1060       continue ;;
1061     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1062       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1063     esac
1064     case $ac_pass in
1065     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1066     2)
1067       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1068       if test $ac_must_keep_next = true; then
1069         ac_must_keep_next=false # Got value, back to normal.
1070       else
1071         case $ac_arg in
1072           *=* | --config-cache | -C | -disable-* | --disable-* \
1073           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1074           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1075           | -with-* | --with-* | -without-* | --without-* | --x)
1076             case "$ac_configure_args0 " in
1077               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1078             esac
1079             ;;
1080           -* ) ac_must_keep_next=true ;;
1081         esac
1082       fi
1083       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1084       # Get rid of the leading space.
1085       ac_sep=" "
1086       ;;
1087     esac
1088   done
1089 done
1090 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1091 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1092
1093 # When interrupted or exit'd, cleanup temporary files, and complete
1094 # config.log.  We remove comments because anyway the quotes in there
1095 # would cause problems or look ugly.
1096 # WARNING: Be sure not to use single quotes in there, as some shells,
1097 # such as our DU 5.0 friend, will then `close' the trap.
1098 trap 'exit_status=$?
1099   # Save into config.log some information that might help in debugging.
1100   {
1101     echo
1102
1103     cat <<\_ASBOX
1104 ## ---------------- ##
1105 ## Cache variables. ##
1106 ## ---------------- ##
1107 _ASBOX
1108     echo
1109     # The following way of writing the cache mishandles newlines in values,
1110 {
1111   (set) 2>&1 |
1112     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1113     *ac_space=\ *)
1114       sed -n \
1115         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1116           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1117       ;;
1118     *)
1119       sed -n \
1120         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1121       ;;
1122     esac;
1123 }
1124     echo
1125
1126     cat <<\_ASBOX
1127 ## ----------------- ##
1128 ## Output variables. ##
1129 ## ----------------- ##
1130 _ASBOX
1131     echo
1132     for ac_var in $ac_subst_vars
1133     do
1134       eval ac_val=$`echo $ac_var`
1135       echo "$ac_var='"'"'$ac_val'"'"'"
1136     done | sort
1137     echo
1138
1139     if test -n "$ac_subst_files"; then
1140       cat <<\_ASBOX
1141 ## ------------- ##
1142 ## Output files. ##
1143 ## ------------- ##
1144 _ASBOX
1145       echo
1146       for ac_var in $ac_subst_files
1147       do
1148         eval ac_val=$`echo $ac_var`
1149         echo "$ac_var='"'"'$ac_val'"'"'"
1150       done | sort
1151       echo
1152     fi
1153
1154     if test -s confdefs.h; then
1155       cat <<\_ASBOX
1156 ## ----------- ##
1157 ## confdefs.h. ##
1158 ## ----------- ##
1159 _ASBOX
1160       echo
1161       sed "/^$/d" confdefs.h | sort
1162       echo
1163     fi
1164     test "$ac_signal" != 0 &&
1165       echo "$as_me: caught signal $ac_signal"
1166     echo "$as_me: exit $exit_status"
1167   } >&5
1168   rm -f core *.core &&
1169   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1170     exit $exit_status
1171      ' 0
1172 for ac_signal in 1 2 13 15; do
1173   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1174 done
1175 ac_signal=0
1176
1177 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1178 rm -rf conftest* confdefs.h
1179 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1180 echo >confdefs.h
1181
1182 # Predefined preprocessor variables.
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_NAME "$PACKAGE_NAME"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_STRING "$PACKAGE_STRING"
1201 _ACEOF
1202
1203
1204 cat >>confdefs.h <<_ACEOF
1205 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1206 _ACEOF
1207
1208
1209 # Let the site file select an alternate cache file if it wants to.
1210 # Prefer explicitly selected file to automatically selected ones.
1211 if test -z "$CONFIG_SITE"; then
1212   if test "x$prefix" != xNONE; then
1213     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1214   else
1215     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1216   fi
1217 fi
1218 for ac_site_file in $CONFIG_SITE; do
1219   if test -r "$ac_site_file"; then
1220     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1221 echo "$as_me: loading site script $ac_site_file" >&6;}
1222     sed 's/^/| /' "$ac_site_file" >&5
1223     . "$ac_site_file"
1224   fi
1225 done
1226
1227 if test -r "$cache_file"; then
1228   # Some versions of bash will fail to source /dev/null (special
1229   # files actually), so we avoid doing that.
1230   if test -f "$cache_file"; then
1231     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1232 echo "$as_me: loading cache $cache_file" >&6;}
1233     case $cache_file in
1234       [\\/]* | ?:[\\/]* ) . $cache_file;;
1235       *)                      . ./$cache_file;;
1236     esac
1237   fi
1238 else
1239   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1240 echo "$as_me: creating cache $cache_file" >&6;}
1241   >$cache_file
1242 fi
1243
1244 # Check that the precious variables saved in the cache have kept the same
1245 # value.
1246 ac_cache_corrupted=false
1247 for ac_var in `(set) 2>&1 |
1248                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1249   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1250   eval ac_new_set=\$ac_env_${ac_var}_set
1251   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1252   eval ac_new_val="\$ac_env_${ac_var}_value"
1253   case $ac_old_set,$ac_new_set in
1254     set,)
1255       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1256 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1257       ac_cache_corrupted=: ;;
1258     ,set)
1259       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1260 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1261       ac_cache_corrupted=: ;;
1262     ,);;
1263     *)
1264       if test "x$ac_old_val" != "x$ac_new_val"; then
1265         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1266 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1267         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1268 echo "$as_me:   former value:  $ac_old_val" >&2;}
1269         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1270 echo "$as_me:   current value: $ac_new_val" >&2;}
1271         ac_cache_corrupted=:
1272       fi;;
1273   esac
1274   # Pass precious variables to config.status.
1275   if test "$ac_new_set" = set; then
1276     case $ac_new_val in
1277     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1278       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1279     *) ac_arg=$ac_var=$ac_new_val ;;
1280     esac
1281     case " $ac_configure_args " in
1282       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1283       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1284     esac
1285   fi
1286 done
1287 if $ac_cache_corrupted; then
1288   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1289 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1290   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1291 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1292    { (exit 1); exit 1; }; }
1293 fi
1294
1295 ac_ext=c
1296 ac_cpp='$CPP $CPPFLAGS'
1297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_aux_dir=
1322 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1323   if test -f $ac_dir/install-sh; then
1324     ac_aux_dir=$ac_dir
1325     ac_install_sh="$ac_aux_dir/install-sh -c"
1326     break
1327   elif test -f $ac_dir/install.sh; then
1328     ac_aux_dir=$ac_dir
1329     ac_install_sh="$ac_aux_dir/install.sh -c"
1330     break
1331   elif test -f $ac_dir/shtool; then
1332     ac_aux_dir=$ac_dir
1333     ac_install_sh="$ac_aux_dir/shtool install -c"
1334     break
1335   fi
1336 done
1337 if test -z "$ac_aux_dir"; then
1338   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1339 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1340    { (exit 1); exit 1; }; }
1341 fi
1342 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1343 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1344 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1345
1346 # Make sure we can run config.sub.
1347 $ac_config_sub sun4 >/dev/null 2>&1 ||
1348   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1349 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1350    { (exit 1); exit 1; }; }
1351
1352 echo "$as_me:$LINENO: checking build system type" >&5
1353 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1354 if test "${ac_cv_build+set}" = set; then
1355   echo $ECHO_N "(cached) $ECHO_C" >&6
1356 else
1357   ac_cv_build_alias=$build_alias
1358 test -z "$ac_cv_build_alias" &&
1359   ac_cv_build_alias=`$ac_config_guess`
1360 test -z "$ac_cv_build_alias" &&
1361   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1362 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1363    { (exit 1); exit 1; }; }
1364 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1365   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1366 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 fi
1370 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1371 echo "${ECHO_T}$ac_cv_build" >&6
1372 build=$ac_cv_build
1373 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1374 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1375 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376
1377
1378 echo "$as_me:$LINENO: checking host system type" >&5
1379 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1380 if test "${ac_cv_host+set}" = set; then
1381   echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383   ac_cv_host_alias=$host_alias
1384 test -z "$ac_cv_host_alias" &&
1385   ac_cv_host_alias=$ac_cv_build_alias
1386 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1387   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1393 echo "${ECHO_T}$ac_cv_host" >&6
1394 host=$ac_cv_host
1395 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking target system type" >&5
1401 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1402 if test "${ac_cv_target+set}" = set; then
1403   echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405   ac_cv_target_alias=$target_alias
1406 test "x$ac_cv_target_alias" = "x" &&
1407   ac_cv_target_alias=$ac_cv_host_alias
1408 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1409   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1411    { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1415 echo "${ECHO_T}$ac_cv_target" >&6
1416 target=$ac_cv_target
1417 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 # The aliases save the names the user supplied, while $host etc.
1423 # will get canonicalized.
1424 test -n "$target_alias" &&
1425   test "$program_prefix$program_suffix$program_transform_name" = \
1426     NONENONEs,x,x, &&
1427   program_prefix=${target_alias}-
1428 ac_ext=c
1429 ac_cpp='$CPP $CPPFLAGS'
1430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1433 if test -n "$ac_tool_prefix"; then
1434   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1435 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1436 echo "$as_me:$LINENO: checking for $ac_word" >&5
1437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1438 if test "${ac_cv_prog_CC+set}" = set; then
1439   echo $ECHO_N "(cached) $ECHO_C" >&6
1440 else
1441   if test -n "$CC"; then
1442   ac_cv_prog_CC="$CC" # Let the user override the test.
1443 else
1444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1445 for as_dir in $PATH
1446 do
1447   IFS=$as_save_IFS
1448   test -z "$as_dir" && as_dir=.
1449   for ac_exec_ext in '' $ac_executable_extensions; do
1450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1451     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1452     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1453     break 2
1454   fi
1455 done
1456 done
1457
1458 fi
1459 fi
1460 CC=$ac_cv_prog_CC
1461 if test -n "$CC"; then
1462   echo "$as_me:$LINENO: result: $CC" >&5
1463 echo "${ECHO_T}$CC" >&6
1464 else
1465   echo "$as_me:$LINENO: result: no" >&5
1466 echo "${ECHO_T}no" >&6
1467 fi
1468
1469 fi
1470 if test -z "$ac_cv_prog_CC"; then
1471   ac_ct_CC=$CC
1472   # Extract the first word of "gcc", so it can be a program name with args.
1473 set dummy gcc; ac_word=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1477   echo $ECHO_N "(cached) $ECHO_C" >&6
1478 else
1479   if test -n "$ac_ct_CC"; then
1480   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1481 else
1482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483 for as_dir in $PATH
1484 do
1485   IFS=$as_save_IFS
1486   test -z "$as_dir" && as_dir=.
1487   for ac_exec_ext in '' $ac_executable_extensions; do
1488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489     ac_cv_prog_ac_ct_CC="gcc"
1490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1491     break 2
1492   fi
1493 done
1494 done
1495
1496 fi
1497 fi
1498 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1499 if test -n "$ac_ct_CC"; then
1500   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1501 echo "${ECHO_T}$ac_ct_CC" >&6
1502 else
1503   echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1505 fi
1506
1507   CC=$ac_ct_CC
1508 else
1509   CC="$ac_cv_prog_CC"
1510 fi
1511
1512 if test -z "$CC"; then
1513   if test -n "$ac_tool_prefix"; then
1514   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1515 set dummy ${ac_tool_prefix}cc; ac_word=$2
1516 echo "$as_me:$LINENO: checking for $ac_word" >&5
1517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1518 if test "${ac_cv_prog_CC+set}" = set; then
1519   echo $ECHO_N "(cached) $ECHO_C" >&6
1520 else
1521   if test -n "$CC"; then
1522   ac_cv_prog_CC="$CC" # Let the user override the test.
1523 else
1524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1525 for as_dir in $PATH
1526 do
1527   IFS=$as_save_IFS
1528   test -z "$as_dir" && as_dir=.
1529   for ac_exec_ext in '' $ac_executable_extensions; do
1530   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1531     ac_cv_prog_CC="${ac_tool_prefix}cc"
1532     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1533     break 2
1534   fi
1535 done
1536 done
1537
1538 fi
1539 fi
1540 CC=$ac_cv_prog_CC
1541 if test -n "$CC"; then
1542   echo "$as_me:$LINENO: result: $CC" >&5
1543 echo "${ECHO_T}$CC" >&6
1544 else
1545   echo "$as_me:$LINENO: result: no" >&5
1546 echo "${ECHO_T}no" >&6
1547 fi
1548
1549 fi
1550 if test -z "$ac_cv_prog_CC"; then
1551   ac_ct_CC=$CC
1552   # Extract the first word of "cc", so it can be a program name with args.
1553 set dummy cc; ac_word=$2
1554 echo "$as_me:$LINENO: checking for $ac_word" >&5
1555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1557   echo $ECHO_N "(cached) $ECHO_C" >&6
1558 else
1559   if test -n "$ac_ct_CC"; then
1560   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1561 else
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563 for as_dir in $PATH
1564 do
1565   IFS=$as_save_IFS
1566   test -z "$as_dir" && as_dir=.
1567   for ac_exec_ext in '' $ac_executable_extensions; do
1568   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569     ac_cv_prog_ac_ct_CC="cc"
1570     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1571     break 2
1572   fi
1573 done
1574 done
1575
1576 fi
1577 fi
1578 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1579 if test -n "$ac_ct_CC"; then
1580   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1581 echo "${ECHO_T}$ac_ct_CC" >&6
1582 else
1583   echo "$as_me:$LINENO: result: no" >&5
1584 echo "${ECHO_T}no" >&6
1585 fi
1586
1587   CC=$ac_ct_CC
1588 else
1589   CC="$ac_cv_prog_CC"
1590 fi
1591
1592 fi
1593 if test -z "$CC"; then
1594   # Extract the first word of "cc", so it can be a program name with args.
1595 set dummy cc; ac_word=$2
1596 echo "$as_me:$LINENO: checking for $ac_word" >&5
1597 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1598 if test "${ac_cv_prog_CC+set}" = set; then
1599   echo $ECHO_N "(cached) $ECHO_C" >&6
1600 else
1601   if test -n "$CC"; then
1602   ac_cv_prog_CC="$CC" # Let the user override the test.
1603 else
1604   ac_prog_rejected=no
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1606 for as_dir in $PATH
1607 do
1608   IFS=$as_save_IFS
1609   test -z "$as_dir" && as_dir=.
1610   for ac_exec_ext in '' $ac_executable_extensions; do
1611   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1613        ac_prog_rejected=yes
1614        continue
1615      fi
1616     ac_cv_prog_CC="cc"
1617     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1618     break 2
1619   fi
1620 done
1621 done
1622
1623 if test $ac_prog_rejected = yes; then
1624   # We found a bogon in the path, so make sure we never use it.
1625   set dummy $ac_cv_prog_CC
1626   shift
1627   if test $# != 0; then
1628     # We chose a different compiler from the bogus one.
1629     # However, it has the same basename, so the bogon will be chosen
1630     # first if we set CC to just the basename; use the full file name.
1631     shift
1632     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1633   fi
1634 fi
1635 fi
1636 fi
1637 CC=$ac_cv_prog_CC
1638 if test -n "$CC"; then
1639   echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1641 else
1642   echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1644 fi
1645
1646 fi
1647 if test -z "$CC"; then
1648   if test -n "$ac_tool_prefix"; then
1649   for ac_prog in cl
1650   do
1651     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1652 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1653 echo "$as_me:$LINENO: checking for $ac_word" >&5
1654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1655 if test "${ac_cv_prog_CC+set}" = set; then
1656   echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658   if test -n "$CC"; then
1659   ac_cv_prog_CC="$CC" # Let the user override the test.
1660 else
1661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1662 for as_dir in $PATH
1663 do
1664   IFS=$as_save_IFS
1665   test -z "$as_dir" && as_dir=.
1666   for ac_exec_ext in '' $ac_executable_extensions; do
1667   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1668     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1669     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1670     break 2
1671   fi
1672 done
1673 done
1674
1675 fi
1676 fi
1677 CC=$ac_cv_prog_CC
1678 if test -n "$CC"; then
1679   echo "$as_me:$LINENO: result: $CC" >&5
1680 echo "${ECHO_T}$CC" >&6
1681 else
1682   echo "$as_me:$LINENO: result: no" >&5
1683 echo "${ECHO_T}no" >&6
1684 fi
1685
1686     test -n "$CC" && break
1687   done
1688 fi
1689 if test -z "$CC"; then
1690   ac_ct_CC=$CC
1691   for ac_prog in cl
1692 do
1693   # Extract the first word of "$ac_prog", so it can be a program name with args.
1694 set dummy $ac_prog; ac_word=$2
1695 echo "$as_me:$LINENO: checking for $ac_word" >&5
1696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698   echo $ECHO_N "(cached) $ECHO_C" >&6
1699 else
1700   if test -n "$ac_ct_CC"; then
1701   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1702 else
1703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1704 for as_dir in $PATH
1705 do
1706   IFS=$as_save_IFS
1707   test -z "$as_dir" && as_dir=.
1708   for ac_exec_ext in '' $ac_executable_extensions; do
1709   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710     ac_cv_prog_ac_ct_CC="$ac_prog"
1711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712     break 2
1713   fi
1714 done
1715 done
1716
1717 fi
1718 fi
1719 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720 if test -n "$ac_ct_CC"; then
1721   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722 echo "${ECHO_T}$ac_ct_CC" >&6
1723 else
1724   echo "$as_me:$LINENO: result: no" >&5
1725 echo "${ECHO_T}no" >&6
1726 fi
1727
1728   test -n "$ac_ct_CC" && break
1729 done
1730
1731   CC=$ac_ct_CC
1732 fi
1733
1734 fi
1735
1736
1737 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1738 See \`config.log' for more details." >&5
1739 echo "$as_me: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&2;}
1741    { (exit 1); exit 1; }; }
1742
1743 # Provide some information about the compiler.
1744 echo "$as_me:$LINENO:" \
1745      "checking for C compiler version" >&5
1746 ac_compiler=`set X $ac_compile; echo $2`
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1748   (eval $ac_compiler --version </dev/null >&5) 2>&5
1749   ac_status=$?
1750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751   (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1753   (eval $ac_compiler -v </dev/null >&5) 2>&5
1754   ac_status=$?
1755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756   (exit $ac_status); }
1757 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1758   (eval $ac_compiler -V </dev/null >&5) 2>&5
1759   ac_status=$?
1760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761   (exit $ac_status); }
1762
1763 cat >conftest.$ac_ext <<_ACEOF
1764 /* confdefs.h.  */
1765 _ACEOF
1766 cat confdefs.h >>conftest.$ac_ext
1767 cat >>conftest.$ac_ext <<_ACEOF
1768 /* end confdefs.h.  */
1769
1770 int
1771 main ()
1772 {
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 ac_clean_files_save=$ac_clean_files
1779 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1780 # Try to create an executable without -o first, disregard a.out.
1781 # It will help us diagnose broken compilers, and finding out an intuition
1782 # of exeext.
1783 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1784 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1785 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1786 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1787   (eval $ac_link_default) 2>&5
1788   ac_status=$?
1789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790   (exit $ac_status); }; then
1791   # Find the output, starting from the most likely.  This scheme is
1792 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1793 # resort.
1794
1795 # Be careful to initialize this variable, since it used to be cached.
1796 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1797 ac_cv_exeext=
1798 # b.out is created by i960 compilers.
1799 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1800 do
1801   test -f "$ac_file" || continue
1802   case $ac_file in
1803     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1804         ;;
1805     conftest.$ac_ext )
1806         # This is the source file.
1807         ;;
1808     [ab].out )
1809         # We found the default executable, but exeext='' is most
1810         # certainly right.
1811         break;;
1812     *.* )
1813         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1814         # FIXME: I believe we export ac_cv_exeext for Libtool,
1815         # but it would be cool to find out if it's true.  Does anybody
1816         # maintain Libtool? --akim.
1817         export ac_cv_exeext
1818         break;;
1819     * )
1820         break;;
1821   esac
1822 done
1823 else
1824   echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&5
1829 echo "$as_me: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&2;}
1831    { (exit 77); exit 77; }; }
1832 fi
1833
1834 ac_exeext=$ac_cv_exeext
1835 echo "$as_me:$LINENO: result: $ac_file" >&5
1836 echo "${ECHO_T}$ac_file" >&6
1837
1838 # Check the compiler produces executables we can run.  If not, either
1839 # the compiler is broken, or we cross compile.
1840 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1841 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1842 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1843 # If not cross compiling, check that we can run a simple program.
1844 if test "$cross_compiling" != yes; then
1845   if { ac_try='./$ac_file'
1846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1847   (eval $ac_try) 2>&5
1848   ac_status=$?
1849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1850   (exit $ac_status); }; }; then
1851     cross_compiling=no
1852   else
1853     if test "$cross_compiling" = maybe; then
1854         cross_compiling=yes
1855     else
1856         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1857 If you meant to cross compile, use \`--host'.
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&2;}
1862    { (exit 1); exit 1; }; }
1863     fi
1864   fi
1865 fi
1866 echo "$as_me:$LINENO: result: yes" >&5
1867 echo "${ECHO_T}yes" >&6
1868
1869 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1870 ac_clean_files=$ac_clean_files_save
1871 # Check the compiler produces executables we can run.  If not, either
1872 # the compiler is broken, or we cross compile.
1873 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1874 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1875 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1876 echo "${ECHO_T}$cross_compiling" >&6
1877
1878 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1879 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1881   (eval $ac_link) 2>&5
1882   ac_status=$?
1883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1884   (exit $ac_status); }; then
1885   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1886 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1887 # work properly (i.e., refer to `conftest.exe'), while it won't with
1888 # `rm'.
1889 for ac_file in conftest.exe conftest conftest.*; do
1890   test -f "$ac_file" || continue
1891   case $ac_file in
1892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1893     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1894           export ac_cv_exeext
1895           break;;
1896     * ) break;;
1897   esac
1898 done
1899 else
1900   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&5
1902 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&2;}
1904    { (exit 1); exit 1; }; }
1905 fi
1906
1907 rm -f conftest$ac_cv_exeext
1908 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1909 echo "${ECHO_T}$ac_cv_exeext" >&6
1910
1911 rm -f conftest.$ac_ext
1912 EXEEXT=$ac_cv_exeext
1913 ac_exeext=$EXEEXT
1914 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1915 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1916 if test "${ac_cv_objext+set}" = set; then
1917   echo $ECHO_N "(cached) $ECHO_C" >&6
1918 else
1919   cat >conftest.$ac_ext <<_ACEOF
1920 /* confdefs.h.  */
1921 _ACEOF
1922 cat confdefs.h >>conftest.$ac_ext
1923 cat >>conftest.$ac_ext <<_ACEOF
1924 /* end confdefs.h.  */
1925
1926 int
1927 main ()
1928 {
1929
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 rm -f conftest.o conftest.obj
1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1936   (eval $ac_compile) 2>&5
1937   ac_status=$?
1938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939   (exit $ac_status); }; then
1940   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1941   case $ac_file in
1942     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1943     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1944        break;;
1945   esac
1946 done
1947 else
1948   echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1952 See \`config.log' for more details." >&5
1953 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&2;}
1955    { (exit 1); exit 1; }; }
1956 fi
1957
1958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1959 fi
1960 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1961 echo "${ECHO_T}$ac_cv_objext" >&6
1962 OBJEXT=$ac_cv_objext
1963 ac_objext=$OBJEXT
1964 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1965 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1966 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1967   echo $ECHO_N "(cached) $ECHO_C" >&6
1968 else
1969   cat >conftest.$ac_ext <<_ACEOF
1970 /* confdefs.h.  */
1971 _ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h.  */
1975
1976 int
1977 main ()
1978 {
1979 #ifndef __GNUC__
1980        choke me
1981 #endif
1982
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989   (eval $ac_compile) 2>conftest.er1
1990   ac_status=$?
1991   grep -v '^ *+' conftest.er1 >conftest.err
1992   rm -f conftest.er1
1993   cat conftest.err >&5
1994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995   (exit $ac_status); } &&
1996          { ac_try='test -z "$ac_c_werror_flag"
1997                          || test ! -s conftest.err'
1998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1999   (eval $ac_try) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }; } &&
2003          { ac_try='test -s conftest.$ac_objext'
2004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2005   (eval $ac_try) 2>&5
2006   ac_status=$?
2007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2008   (exit $ac_status); }; }; then
2009   ac_compiler_gnu=yes
2010 else
2011   echo "$as_me: failed program was:" >&5
2012 sed 's/^/| /' conftest.$ac_ext >&5
2013
2014 ac_compiler_gnu=no
2015 fi
2016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2017 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2018
2019 fi
2020 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2021 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2022 GCC=`test $ac_compiler_gnu = yes && echo yes`
2023 ac_test_CFLAGS=${CFLAGS+set}
2024 ac_save_CFLAGS=$CFLAGS
2025 CFLAGS="-g"
2026 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2027 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2028 if test "${ac_cv_prog_cc_g+set}" = set; then
2029   echo $ECHO_N "(cached) $ECHO_C" >&6
2030 else
2031   cat >conftest.$ac_ext <<_ACEOF
2032 /* confdefs.h.  */
2033 _ACEOF
2034 cat confdefs.h >>conftest.$ac_ext
2035 cat >>conftest.$ac_ext <<_ACEOF
2036 /* end confdefs.h.  */
2037
2038 int
2039 main ()
2040 {
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 rm -f conftest.$ac_objext
2047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2048   (eval $ac_compile) 2>conftest.er1
2049   ac_status=$?
2050   grep -v '^ *+' conftest.er1 >conftest.err
2051   rm -f conftest.er1
2052   cat conftest.err >&5
2053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054   (exit $ac_status); } &&
2055          { ac_try='test -z "$ac_c_werror_flag"
2056                          || test ! -s conftest.err'
2057   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2058   (eval $ac_try) 2>&5
2059   ac_status=$?
2060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2061   (exit $ac_status); }; } &&
2062          { ac_try='test -s conftest.$ac_objext'
2063   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064   (eval $ac_try) 2>&5
2065   ac_status=$?
2066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067   (exit $ac_status); }; }; then
2068   ac_cv_prog_cc_g=yes
2069 else
2070   echo "$as_me: failed program was:" >&5
2071 sed 's/^/| /' conftest.$ac_ext >&5
2072
2073 ac_cv_prog_cc_g=no
2074 fi
2075 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2076 fi
2077 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2078 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2079 if test "$ac_test_CFLAGS" = set; then
2080   CFLAGS=$ac_save_CFLAGS
2081 elif test $ac_cv_prog_cc_g = yes; then
2082   if test "$GCC" = yes; then
2083     CFLAGS="-g -O2"
2084   else
2085     CFLAGS="-g"
2086   fi
2087 else
2088   if test "$GCC" = yes; then
2089     CFLAGS="-O2"
2090   else
2091     CFLAGS=
2092   fi
2093 fi
2094 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2095 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2096 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2097   echo $ECHO_N "(cached) $ECHO_C" >&6
2098 else
2099   ac_cv_prog_cc_stdc=no
2100 ac_save_CC=$CC
2101 cat >conftest.$ac_ext <<_ACEOF
2102 /* confdefs.h.  */
2103 _ACEOF
2104 cat confdefs.h >>conftest.$ac_ext
2105 cat >>conftest.$ac_ext <<_ACEOF
2106 /* end confdefs.h.  */
2107 #include <stdarg.h>
2108 #include <stdio.h>
2109 #include <sys/types.h>
2110 #include <sys/stat.h>
2111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2112 struct buf { int x; };
2113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2114 static char *e (p, i)
2115      char **p;
2116      int i;
2117 {
2118   return p[i];
2119 }
2120 static char *f (char * (*g) (char **, int), char **p, ...)
2121 {
2122   char *s;
2123   va_list v;
2124   va_start (v,p);
2125   s = g (p, va_arg (v,int));
2126   va_end (v);
2127   return s;
2128 }
2129
2130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2131    function prototypes and stuff, but not '\xHH' hex character constants.
2132    These don't provoke an error unfortunately, instead are silently treated
2133    as 'x'.  The following induces an error, until -std1 is added to get
2134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2135    array size at least.  It's necessary to write '\x00'==0 to get something
2136    that's true only with -std1.  */
2137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2138
2139 int test (int i, double x);
2140 struct s1 {int (*f) (int a);};
2141 struct s2 {int (*f) (double a);};
2142 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2143 int argc;
2144 char **argv;
2145 int
2146 main ()
2147 {
2148 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 # Don't try gcc -ansi; that turns off useful extensions and
2154 # breaks some systems' header files.
2155 # AIX                   -qlanglvl=ansi
2156 # Ultrix and OSF/1      -std1
2157 # HP-UX 10.20 and later -Ae
2158 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2159 # SVR4                  -Xc -D__EXTENSIONS__
2160 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2161 do
2162   CC="$ac_save_CC $ac_arg"
2163   rm -f conftest.$ac_objext
2164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2165   (eval $ac_compile) 2>conftest.er1
2166   ac_status=$?
2167   grep -v '^ *+' conftest.er1 >conftest.err
2168   rm -f conftest.er1
2169   cat conftest.err >&5
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); } &&
2172          { ac_try='test -z "$ac_c_werror_flag"
2173                          || test ! -s conftest.err'
2174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2175   (eval $ac_try) 2>&5
2176   ac_status=$?
2177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2178   (exit $ac_status); }; } &&
2179          { ac_try='test -s conftest.$ac_objext'
2180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2181   (eval $ac_try) 2>&5
2182   ac_status=$?
2183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184   (exit $ac_status); }; }; then
2185   ac_cv_prog_cc_stdc=$ac_arg
2186 break
2187 else
2188   echo "$as_me: failed program was:" >&5
2189 sed 's/^/| /' conftest.$ac_ext >&5
2190
2191 fi
2192 rm -f conftest.err conftest.$ac_objext
2193 done
2194 rm -f conftest.$ac_ext conftest.$ac_objext
2195 CC=$ac_save_CC
2196
2197 fi
2198
2199 case "x$ac_cv_prog_cc_stdc" in
2200   x|xno)
2201     echo "$as_me:$LINENO: result: none needed" >&5
2202 echo "${ECHO_T}none needed" >&6 ;;
2203   *)
2204     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2205 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2206     CC="$CC $ac_cv_prog_cc_stdc" ;;
2207 esac
2208
2209 # Some people use a C++ compiler to compile C.  Since we use `exit',
2210 # in C++ we need to declare it.  In case someone uses the same compiler
2211 # for both compiling C and C++ we need to have the C++ compiler decide
2212 # the declaration of exit, since it's the most demanding environment.
2213 cat >conftest.$ac_ext <<_ACEOF
2214 #ifndef __cplusplus
2215   choke me
2216 #endif
2217 _ACEOF
2218 rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220   (eval $ac_compile) 2>conftest.er1
2221   ac_status=$?
2222   grep -v '^ *+' conftest.er1 >conftest.err
2223   rm -f conftest.er1
2224   cat conftest.err >&5
2225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2226   (exit $ac_status); } &&
2227          { ac_try='test -z "$ac_c_werror_flag"
2228                          || test ! -s conftest.err'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; } &&
2234          { ac_try='test -s conftest.$ac_objext'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; }; then
2240   for ac_declaration in \
2241    '' \
2242    'extern "C" void std::exit (int) throw (); using std::exit;' \
2243    'extern "C" void std::exit (int); using std::exit;' \
2244    'extern "C" void exit (int) throw ();' \
2245    'extern "C" void exit (int);' \
2246    'void exit (int);'
2247 do
2248   cat >conftest.$ac_ext <<_ACEOF
2249 /* confdefs.h.  */
2250 _ACEOF
2251 cat confdefs.h >>conftest.$ac_ext
2252 cat >>conftest.$ac_ext <<_ACEOF
2253 /* end confdefs.h.  */
2254 $ac_declaration
2255 #include <stdlib.h>
2256 int
2257 main ()
2258 {
2259 exit (42);
2260   ;
2261   return 0;
2262 }
2263 _ACEOF
2264 rm -f conftest.$ac_objext
2265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2266   (eval $ac_compile) 2>conftest.er1
2267   ac_status=$?
2268   grep -v '^ *+' conftest.er1 >conftest.err
2269   rm -f conftest.er1
2270   cat conftest.err >&5
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); } &&
2273          { ac_try='test -z "$ac_c_werror_flag"
2274                          || test ! -s conftest.err'
2275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2276   (eval $ac_try) 2>&5
2277   ac_status=$?
2278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2279   (exit $ac_status); }; } &&
2280          { ac_try='test -s conftest.$ac_objext'
2281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282   (eval $ac_try) 2>&5
2283   ac_status=$?
2284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285   (exit $ac_status); }; }; then
2286   :
2287 else
2288   echo "$as_me: failed program was:" >&5
2289 sed 's/^/| /' conftest.$ac_ext >&5
2290
2291 continue
2292 fi
2293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2294   cat >conftest.$ac_ext <<_ACEOF
2295 /* confdefs.h.  */
2296 _ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h.  */
2300 $ac_declaration
2301 int
2302 main ()
2303 {
2304 exit (42);
2305   ;
2306   return 0;
2307 }
2308 _ACEOF
2309 rm -f conftest.$ac_objext
2310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2311   (eval $ac_compile) 2>conftest.er1
2312   ac_status=$?
2313   grep -v '^ *+' conftest.er1 >conftest.err
2314   rm -f conftest.er1
2315   cat conftest.err >&5
2316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317   (exit $ac_status); } &&
2318          { ac_try='test -z "$ac_c_werror_flag"
2319                          || test ! -s conftest.err'
2320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321   (eval $ac_try) 2>&5
2322   ac_status=$?
2323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324   (exit $ac_status); }; } &&
2325          { ac_try='test -s conftest.$ac_objext'
2326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327   (eval $ac_try) 2>&5
2328   ac_status=$?
2329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330   (exit $ac_status); }; }; then
2331   break
2332 else
2333   echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 fi
2337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2338 done
2339 rm -f conftest*
2340 if test -n "$ac_declaration"; then
2341   echo '#ifdef __cplusplus' >>confdefs.h
2342   echo $ac_declaration      >>confdefs.h
2343   echo '#endif'             >>confdefs.h
2344 fi
2345
2346 else
2347   echo "$as_me: failed program was:" >&5
2348 sed 's/^/| /' conftest.$ac_ext >&5
2349
2350 fi
2351 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2360 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2361 if test "${ac_cv_search_strerror+set}" = set; then
2362   echo $ECHO_N "(cached) $ECHO_C" >&6
2363 else
2364   ac_func_search_save_LIBS=$LIBS
2365 ac_cv_search_strerror=no
2366 cat >conftest.$ac_ext <<_ACEOF
2367 /* confdefs.h.  */
2368 _ACEOF
2369 cat confdefs.h >>conftest.$ac_ext
2370 cat >>conftest.$ac_ext <<_ACEOF
2371 /* end confdefs.h.  */
2372
2373 /* Override any gcc2 internal prototype to avoid an error.  */
2374 #ifdef __cplusplus
2375 extern "C"
2376 #endif
2377 /* We use char because int might match the return type of a gcc2
2378    builtin and then its argument prototype would still apply.  */
2379 char strerror ();
2380 int
2381 main ()
2382 {
2383 strerror ();
2384   ;
2385   return 0;
2386 }
2387 _ACEOF
2388 rm -f conftest.$ac_objext conftest$ac_exeext
2389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2390   (eval $ac_link) 2>conftest.er1
2391   ac_status=$?
2392   grep -v '^ *+' conftest.er1 >conftest.err
2393   rm -f conftest.er1
2394   cat conftest.err >&5
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); } &&
2397          { ac_try='test -z "$ac_c_werror_flag"
2398                          || test ! -s conftest.err'
2399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2400   (eval $ac_try) 2>&5
2401   ac_status=$?
2402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403   (exit $ac_status); }; } &&
2404          { ac_try='test -s conftest$ac_exeext'
2405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2406   (eval $ac_try) 2>&5
2407   ac_status=$?
2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409   (exit $ac_status); }; }; then
2410   ac_cv_search_strerror="none required"
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415 fi
2416 rm -f conftest.err conftest.$ac_objext \
2417       conftest$ac_exeext conftest.$ac_ext
2418 if test "$ac_cv_search_strerror" = no; then
2419   for ac_lib in cposix; do
2420     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2421     cat >conftest.$ac_ext <<_ACEOF
2422 /* confdefs.h.  */
2423 _ACEOF
2424 cat confdefs.h >>conftest.$ac_ext
2425 cat >>conftest.$ac_ext <<_ACEOF
2426 /* end confdefs.h.  */
2427
2428 /* Override any gcc2 internal prototype to avoid an error.  */
2429 #ifdef __cplusplus
2430 extern "C"
2431 #endif
2432 /* We use char because int might match the return type of a gcc2
2433    builtin and then its argument prototype would still apply.  */
2434 char strerror ();
2435 int
2436 main ()
2437 {
2438 strerror ();
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.$ac_objext conftest$ac_exeext
2444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445   (eval $ac_link) 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } &&
2452          { ac_try='test -z "$ac_c_werror_flag"
2453                          || test ! -s conftest.err'
2454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2455   (eval $ac_try) 2>&5
2456   ac_status=$?
2457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458   (exit $ac_status); }; } &&
2459          { ac_try='test -s conftest$ac_exeext'
2460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461   (eval $ac_try) 2>&5
2462   ac_status=$?
2463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464   (exit $ac_status); }; }; then
2465   ac_cv_search_strerror="-l$ac_lib"
2466 break
2467 else
2468   echo "$as_me: failed program was:" >&5
2469 sed 's/^/| /' conftest.$ac_ext >&5
2470
2471 fi
2472 rm -f conftest.err conftest.$ac_objext \
2473       conftest$ac_exeext conftest.$ac_ext
2474   done
2475 fi
2476 LIBS=$ac_func_search_save_LIBS
2477 fi
2478 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2479 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2480 if test "$ac_cv_search_strerror" != no; then
2481   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2482
2483 fi
2484
2485
2486 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2487 am__api_version="1.9"
2488 # Find a good install program.  We prefer a C program (faster),
2489 # so one script is as good as another.  But avoid the broken or
2490 # incompatible versions:
2491 # SysV /etc/install, /usr/sbin/install
2492 # SunOS /usr/etc/install
2493 # IRIX /sbin/install
2494 # AIX /bin/install
2495 # AmigaOS /C/install, which installs bootblocks on floppy discs
2496 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2497 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2498 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2499 # OS/2's system install, which has a completely different semantic
2500 # ./install, which can be erroneously created by make from ./install.sh.
2501 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2502 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2503 if test -z "$INSTALL"; then
2504 if test "${ac_cv_path_install+set}" = set; then
2505   echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2508 for as_dir in $PATH
2509 do
2510   IFS=$as_save_IFS
2511   test -z "$as_dir" && as_dir=.
2512   # Account for people who put trailing slashes in PATH elements.
2513 case $as_dir/ in
2514   ./ | .// | /cC/* | \
2515   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2516   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2517   /usr/ucb/* ) ;;
2518   *)
2519     # OSF1 and SCO ODT 3.0 have their own names for install.
2520     # Don't use installbsd from OSF since it installs stuff as root
2521     # by default.
2522     for ac_prog in ginstall scoinst install; do
2523       for ac_exec_ext in '' $ac_executable_extensions; do
2524         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2525           if test $ac_prog = install &&
2526             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2527             # AIX install.  It has an incompatible calling convention.
2528             :
2529           elif test $ac_prog = install &&
2530             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2531             # program-specific install script used by HP pwplus--don't use.
2532             :
2533           else
2534             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2535             break 3
2536           fi
2537         fi
2538       done
2539     done
2540     ;;
2541 esac
2542 done
2543
2544
2545 fi
2546   if test "${ac_cv_path_install+set}" = set; then
2547     INSTALL=$ac_cv_path_install
2548   else
2549     # As a last resort, use the slow shell script.  We don't cache a
2550     # path for INSTALL within a source directory, because that will
2551     # break other packages using the cache if that directory is
2552     # removed, or if the path is relative.
2553     INSTALL=$ac_install_sh
2554   fi
2555 fi
2556 echo "$as_me:$LINENO: result: $INSTALL" >&5
2557 echo "${ECHO_T}$INSTALL" >&6
2558
2559 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2560 # It thinks the first close brace ends the variable substitution.
2561 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2562
2563 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2564
2565 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2566
2567 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2568 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2569 # Just in case
2570 sleep 1
2571 echo timestamp > conftest.file
2572 # Do `set' in a subshell so we don't clobber the current shell's
2573 # arguments.  Must try -L first in case configure is actually a
2574 # symlink; some systems play weird games with the mod time of symlinks
2575 # (eg FreeBSD returns the mod time of the symlink's containing
2576 # directory).
2577 if (
2578    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2579    if test "$*" = "X"; then
2580       # -L didn't work.
2581       set X `ls -t $srcdir/configure conftest.file`
2582    fi
2583    rm -f conftest.file
2584    if test "$*" != "X $srcdir/configure conftest.file" \
2585       && test "$*" != "X conftest.file $srcdir/configure"; then
2586
2587       # If neither matched, then we have a broken ls.  This can happen
2588       # if, for instance, CONFIG_SHELL is bash and it inherits a
2589       # broken ls alias from the environment.  This has actually
2590       # happened.  Such a system could not be considered "sane".
2591       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2592 alias in your environment" >&5
2593 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2594 alias in your environment" >&2;}
2595    { (exit 1); exit 1; }; }
2596    fi
2597
2598    test "$2" = conftest.file
2599    )
2600 then
2601    # Ok.
2602    :
2603 else
2604    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2605 Check your system clock" >&5
2606 echo "$as_me: error: newly created file is older than distributed files!
2607 Check your system clock" >&2;}
2608    { (exit 1); exit 1; }; }
2609 fi
2610 echo "$as_me:$LINENO: result: yes" >&5
2611 echo "${ECHO_T}yes" >&6
2612 test "$program_prefix" != NONE &&
2613   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2614 # Use a double $ so make ignores it.
2615 test "$program_suffix" != NONE &&
2616   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2617 # Double any \ or $.  echo might interpret backslashes.
2618 # By default was `s,x,x', remove it if useless.
2619 cat <<\_ACEOF >conftest.sed
2620 s/[\\$]/&&/g;s/;s,x,x,$//
2621 _ACEOF
2622 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2623 rm conftest.sed
2624
2625 # expand $ac_aux_dir to an absolute path
2626 am_aux_dir=`cd $ac_aux_dir && pwd`
2627
2628 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2629 # Use eval to expand $SHELL
2630 if eval "$MISSING --run true"; then
2631   am_missing_run="$MISSING --run "
2632 else
2633   am_missing_run=
2634   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2635 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2636 fi
2637
2638 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2639   # We used to keeping the `.' as first argument, in order to
2640   # allow $(mkdir_p) to be used without argument.  As in
2641   #   $(mkdir_p) $(somedir)
2642   # where $(somedir) is conditionally defined.  However this is wrong
2643   # for two reasons:
2644   #  1. if the package is installed by a user who cannot write `.'
2645   #     make install will fail,
2646   #  2. the above comment should most certainly read
2647   #     $(mkdir_p) $(DESTDIR)$(somedir)
2648   #     so it does not work when $(somedir) is undefined and
2649   #     $(DESTDIR) is not.
2650   #  To support the latter case, we have to write
2651   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2652   #  so the `.' trick is pointless.
2653   mkdir_p='mkdir -p --'
2654 else
2655   # On NextStep and OpenStep, the `mkdir' command does not
2656   # recognize any option.  It will interpret all options as
2657   # directories to create, and then abort because `.' already
2658   # exists.
2659   for d in ./-p ./--version;
2660   do
2661     test -d $d && rmdir $d
2662   done
2663   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2664   if test -f "$ac_aux_dir/mkinstalldirs"; then
2665     mkdir_p='$(mkinstalldirs)'
2666   else
2667     mkdir_p='$(install_sh) -d'
2668   fi
2669 fi
2670
2671 for ac_prog in gawk mawk nawk awk
2672 do
2673   # Extract the first word of "$ac_prog", so it can be a program name with args.
2674 set dummy $ac_prog; ac_word=$2
2675 echo "$as_me:$LINENO: checking for $ac_word" >&5
2676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2677 if test "${ac_cv_prog_AWK+set}" = set; then
2678   echo $ECHO_N "(cached) $ECHO_C" >&6
2679 else
2680   if test -n "$AWK"; then
2681   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2682 else
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688   for ac_exec_ext in '' $ac_executable_extensions; do
2689   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     ac_cv_prog_AWK="$ac_prog"
2691     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695 done
2696
2697 fi
2698 fi
2699 AWK=$ac_cv_prog_AWK
2700 if test -n "$AWK"; then
2701   echo "$as_me:$LINENO: result: $AWK" >&5
2702 echo "${ECHO_T}$AWK" >&6
2703 else
2704   echo "$as_me:$LINENO: result: no" >&5
2705 echo "${ECHO_T}no" >&6
2706 fi
2707
2708   test -n "$AWK" && break
2709 done
2710
2711 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2712 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2713 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2714 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2715   echo $ECHO_N "(cached) $ECHO_C" >&6
2716 else
2717   cat >conftest.make <<\_ACEOF
2718 all:
2719         @echo 'ac_maketemp="$(MAKE)"'
2720 _ACEOF
2721 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2722 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2723 if test -n "$ac_maketemp"; then
2724   eval ac_cv_prog_make_${ac_make}_set=yes
2725 else
2726   eval ac_cv_prog_make_${ac_make}_set=no
2727 fi
2728 rm -f conftest.make
2729 fi
2730 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2731   echo "$as_me:$LINENO: result: yes" >&5
2732 echo "${ECHO_T}yes" >&6
2733   SET_MAKE=
2734 else
2735   echo "$as_me:$LINENO: result: no" >&5
2736 echo "${ECHO_T}no" >&6
2737   SET_MAKE="MAKE=${MAKE-make}"
2738 fi
2739
2740 rm -rf .tst 2>/dev/null
2741 mkdir .tst 2>/dev/null
2742 if test -d .tst; then
2743   am__leading_dot=.
2744 else
2745   am__leading_dot=_
2746 fi
2747 rmdir .tst 2>/dev/null
2748
2749 DEPDIR="${am__leading_dot}deps"
2750
2751           ac_config_commands="$ac_config_commands depfiles"
2752
2753
2754 am_make=${MAKE-make}
2755 cat > confinc << 'END'
2756 am__doit:
2757         @echo done
2758 .PHONY: am__doit
2759 END
2760 # If we don't find an include directive, just comment out the code.
2761 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2762 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2763 am__include="#"
2764 am__quote=
2765 _am_result=none
2766 # First try GNU make style include.
2767 echo "include confinc" > confmf
2768 # We grep out `Entering directory' and `Leaving directory'
2769 # messages which can occur if `w' ends up in MAKEFLAGS.
2770 # In particular we don't look at `^make:' because GNU make might
2771 # be invoked under some other name (usually "gmake"), in which
2772 # case it prints its new name instead of `make'.
2773 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2774    am__include=include
2775    am__quote=
2776    _am_result=GNU
2777 fi
2778 # Now try BSD make style include.
2779 if test "$am__include" = "#"; then
2780    echo '.include "confinc"' > confmf
2781    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2782       am__include=.include
2783       am__quote="\""
2784       _am_result=BSD
2785    fi
2786 fi
2787
2788
2789 echo "$as_me:$LINENO: result: $_am_result" >&5
2790 echo "${ECHO_T}$_am_result" >&6
2791 rm -f confinc confmf
2792
2793 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2794 if test "${enable_dependency_tracking+set}" = set; then
2795   enableval="$enable_dependency_tracking"
2796
2797 fi;
2798 if test "x$enable_dependency_tracking" != xno; then
2799   am_depcomp="$ac_aux_dir/depcomp"
2800   AMDEPBACKSLASH='\'
2801 fi
2802
2803
2804 if test "x$enable_dependency_tracking" != xno; then
2805   AMDEP_TRUE=
2806   AMDEP_FALSE='#'
2807 else
2808   AMDEP_TRUE='#'
2809   AMDEP_FALSE=
2810 fi
2811
2812
2813
2814 # test to see if srcdir already configured
2815 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2816    test -f $srcdir/config.status; then
2817   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2818 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2819    { (exit 1); exit 1; }; }
2820 fi
2821
2822 # test whether we have cygpath
2823 if test -z "$CYGPATH_W"; then
2824   if (cygpath --version) >/dev/null 2>/dev/null; then
2825     CYGPATH_W='cygpath -w'
2826   else
2827     CYGPATH_W=echo
2828   fi
2829 fi
2830
2831
2832 # Define the identity of the package.
2833  PACKAGE=gprof
2834  VERSION=${BFD_VERSION}
2835
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE "$PACKAGE"
2839 _ACEOF
2840
2841
2842 cat >>confdefs.h <<_ACEOF
2843 #define VERSION "$VERSION"
2844 _ACEOF
2845
2846 # Some tools Automake needs.
2847
2848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2849
2850
2851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2852
2853
2854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2855
2856
2857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2858
2859
2860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2861
2862 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2863
2864 # Installed binaries are usually stripped using `strip' when the user
2865 # run `make install-strip'.  However `strip' might not be the right
2866 # tool to use in cross-compilation environments, therefore Automake
2867 # will honor the `STRIP' environment variable to overrule this program.
2868 if test "$cross_compiling" != no; then
2869   if test -n "$ac_tool_prefix"; then
2870   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2871 set dummy ${ac_tool_prefix}strip; ac_word=$2
2872 echo "$as_me:$LINENO: checking for $ac_word" >&5
2873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2874 if test "${ac_cv_prog_STRIP+set}" = set; then
2875   echo $ECHO_N "(cached) $ECHO_C" >&6
2876 else
2877   if test -n "$STRIP"; then
2878   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2879 else
2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885   for ac_exec_ext in '' $ac_executable_extensions; do
2886   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2887     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2888     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2889     break 2
2890   fi
2891 done
2892 done
2893
2894 fi
2895 fi
2896 STRIP=$ac_cv_prog_STRIP
2897 if test -n "$STRIP"; then
2898   echo "$as_me:$LINENO: result: $STRIP" >&5
2899 echo "${ECHO_T}$STRIP" >&6
2900 else
2901   echo "$as_me:$LINENO: result: no" >&5
2902 echo "${ECHO_T}no" >&6
2903 fi
2904
2905 fi
2906 if test -z "$ac_cv_prog_STRIP"; then
2907   ac_ct_STRIP=$STRIP
2908   # Extract the first word of "strip", so it can be a program name with args.
2909 set dummy strip; ac_word=$2
2910 echo "$as_me:$LINENO: checking for $ac_word" >&5
2911 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2912 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2913   echo $ECHO_N "(cached) $ECHO_C" >&6
2914 else
2915   if test -n "$ac_ct_STRIP"; then
2916   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2917 else
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919 for as_dir in $PATH
2920 do
2921   IFS=$as_save_IFS
2922   test -z "$as_dir" && as_dir=.
2923   for ac_exec_ext in '' $ac_executable_extensions; do
2924   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925     ac_cv_prog_ac_ct_STRIP="strip"
2926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2927     break 2
2928   fi
2929 done
2930 done
2931
2932   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2933 fi
2934 fi
2935 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2936 if test -n "$ac_ct_STRIP"; then
2937   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2938 echo "${ECHO_T}$ac_ct_STRIP" >&6
2939 else
2940   echo "$as_me:$LINENO: result: no" >&5
2941 echo "${ECHO_T}no" >&6
2942 fi
2943
2944   STRIP=$ac_ct_STRIP
2945 else
2946   STRIP="$ac_cv_prog_STRIP"
2947 fi
2948
2949 fi
2950 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2951
2952 # We need awk for the "check" target.  The system "awk" is bad on
2953 # some platforms.
2954 # Always define AMTAR for backward compatibility.
2955
2956 AMTAR=${AMTAR-"${am_missing_run}tar"}
2957
2958 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2959
2960
2961
2962
2963 depcc="$CC"   am_compiler_list=
2964
2965 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2966 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2967 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2968   echo $ECHO_N "(cached) $ECHO_C" >&6
2969 else
2970   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2971   # We make a subdir and do the tests there.  Otherwise we can end up
2972   # making bogus files that we don't know about and never remove.  For
2973   # instance it was reported that on HP-UX the gcc test will end up
2974   # making a dummy file named `D' -- because `-MD' means `put the output
2975   # in D'.
2976   mkdir conftest.dir
2977   # Copy depcomp to subdir because otherwise we won't find it if we're
2978   # using a relative directory.
2979   cp "$am_depcomp" conftest.dir
2980   cd conftest.dir
2981   # We will build objects and dependencies in a subdirectory because
2982   # it helps to detect inapplicable dependency modes.  For instance
2983   # both Tru64's cc and ICC support -MD to output dependencies as a
2984   # side effect of compilation, but ICC will put the dependencies in
2985   # the current directory while Tru64 will put them in the object
2986   # directory.
2987   mkdir sub
2988
2989   am_cv_CC_dependencies_compiler_type=none
2990   if test "$am_compiler_list" = ""; then
2991      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2992   fi
2993   for depmode in $am_compiler_list; do
2994     # Setup a source with many dependencies, because some compilers
2995     # like to wrap large dependency lists on column 80 (with \), and
2996     # we should not choose a depcomp mode which is confused by this.
2997     #
2998     # We need to recreate these files for each test, as the compiler may
2999     # overwrite some of them when testing with obscure command lines.
3000     # This happens at least with the AIX C compiler.
3001     : > sub/conftest.c
3002     for i in 1 2 3 4 5 6; do
3003       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3004       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3005       # Solaris 8's {/usr,}/bin/sh.
3006       touch sub/conftst$i.h
3007     done
3008     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3009
3010     case $depmode in
3011     nosideeffect)
3012       # after this tag, mechanisms are not by side-effect, so they'll
3013       # only be used when explicitly requested
3014       if test "x$enable_dependency_tracking" = xyes; then
3015         continue
3016       else
3017         break
3018       fi
3019       ;;
3020     none) break ;;
3021     esac
3022     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3023     # mode.  It turns out that the SunPro C++ compiler does not properly
3024     # handle `-M -o', and we need to detect this.
3025     if depmode=$depmode \
3026        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3027        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3028        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3029          >/dev/null 2>conftest.err &&
3030        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3031        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3032        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3033       # icc doesn't choke on unknown options, it will just issue warnings
3034       # or remarks (even with -Werror).  So we grep stderr for any message
3035       # that says an option was ignored or not supported.
3036       # When given -MP, icc 7.0 and 7.1 complain thusly:
3037       #   icc: Command line warning: ignoring option '-M'; no argument required
3038       # The diagnosis changed in icc 8.0:
3039       #   icc: Command line remark: option '-MP' not supported
3040       if (grep 'ignoring option' conftest.err ||
3041           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3042         am_cv_CC_dependencies_compiler_type=$depmode
3043         break
3044       fi
3045     fi
3046   done
3047
3048   cd ..
3049   rm -rf conftest.dir
3050 else
3051   am_cv_CC_dependencies_compiler_type=none
3052 fi
3053
3054 fi
3055 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3056 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3057 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3058
3059
3060
3061 if
3062   test "x$enable_dependency_tracking" != xno \
3063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3064   am__fastdepCC_TRUE=
3065   am__fastdepCC_FALSE='#'
3066 else
3067   am__fastdepCC_TRUE='#'
3068   am__fastdepCC_FALSE=
3069 fi
3070
3071
3072
3073
3074 # Check whether --enable-shared or --disable-shared was given.
3075 if test "${enable_shared+set}" = set; then
3076   enableval="$enable_shared"
3077   p=${PACKAGE-default}
3078 case $enableval in
3079 yes) enable_shared=yes ;;
3080 no) enable_shared=no ;;
3081 *)
3082   enable_shared=no
3083   # Look at the argument we got.  We use all the common list separators.
3084   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3085   for pkg in $enableval; do
3086     if test "X$pkg" = "X$p"; then
3087       enable_shared=yes
3088     fi
3089   done
3090   IFS="$ac_save_ifs"
3091   ;;
3092 esac
3093 else
3094   enable_shared=yes
3095 fi;
3096 # Check whether --enable-static or --disable-static was given.
3097 if test "${enable_static+set}" = set; then
3098   enableval="$enable_static"
3099   p=${PACKAGE-default}
3100 case $enableval in
3101 yes) enable_static=yes ;;
3102 no) enable_static=no ;;
3103 *)
3104   enable_static=no
3105   # Look at the argument we got.  We use all the common list separators.
3106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3107   for pkg in $enableval; do
3108     if test "X$pkg" = "X$p"; then
3109       enable_static=yes
3110     fi
3111   done
3112   IFS="$ac_save_ifs"
3113   ;;
3114 esac
3115 else
3116   enable_static=yes
3117 fi;
3118 # Check whether --enable-fast-install or --disable-fast-install was given.
3119 if test "${enable_fast_install+set}" = set; then
3120   enableval="$enable_fast_install"
3121   p=${PACKAGE-default}
3122 case $enableval in
3123 yes) enable_fast_install=yes ;;
3124 no) enable_fast_install=no ;;
3125 *)
3126   enable_fast_install=no
3127   # Look at the argument we got.  We use all the common list separators.
3128   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3129   for pkg in $enableval; do
3130     if test "X$pkg" = "X$p"; then
3131       enable_fast_install=yes
3132     fi
3133   done
3134   IFS="$ac_save_ifs"
3135   ;;
3136 esac
3137 else
3138   enable_fast_install=yes
3139 fi;
3140
3141 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3142 if test "${with_gnu_ld+set}" = set; then
3143   withval="$with_gnu_ld"
3144   test "$withval" = no || with_gnu_ld=yes
3145 else
3146   with_gnu_ld=no
3147 fi;
3148 ac_prog=ld
3149 if test "$GCC" = yes; then
3150   # Check if gcc -print-prog-name=ld gives a path.
3151   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3152 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3153   case $host in
3154   *-*-mingw*)
3155     # gcc leaves a trailing carriage return which upsets mingw
3156     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3157   *)
3158     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3159   esac
3160   case $ac_prog in
3161     # Accept absolute paths.
3162     [\\/]* | [A-Za-z]:[\\/]*)
3163       re_direlt='/[^/][^/]*/\.\./'
3164       # Canonicalize the path of ld
3165       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3166       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3167         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3168       done
3169       test -z "$LD" && LD="$ac_prog"
3170       ;;
3171   "")
3172     # If it fails, then pretend we aren't using GCC.
3173     ac_prog=ld
3174     ;;
3175   *)
3176     # If it is relative, then search for the first ld in PATH.
3177     with_gnu_ld=unknown
3178     ;;
3179   esac
3180 elif test "$with_gnu_ld" = yes; then
3181   echo "$as_me:$LINENO: checking for GNU ld" >&5
3182 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3183 else
3184   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3185 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3186 fi
3187 if test "${lt_cv_path_LD+set}" = set; then
3188   echo $ECHO_N "(cached) $ECHO_C" >&6
3189 else
3190   if test -z "$LD"; then
3191   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3192   for ac_dir in $PATH; do
3193     test -z "$ac_dir" && ac_dir=.
3194     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3195       lt_cv_path_LD="$ac_dir/$ac_prog"
3196       # Check to see if the program is GNU ld.  I'd rather use --version,
3197       # but apparently some GNU ld's only accept -v.
3198       # Break only if it was the GNU/non-GNU ld that we prefer.
3199       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3200         test "$with_gnu_ld" != no && break
3201       else
3202         test "$with_gnu_ld" != yes && break
3203       fi
3204     fi
3205   done
3206   IFS="$ac_save_ifs"
3207 else
3208   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3209 fi
3210 fi
3211
3212 LD="$lt_cv_path_LD"
3213 if test -n "$LD"; then
3214   echo "$as_me:$LINENO: result: $LD" >&5
3215 echo "${ECHO_T}$LD" >&6
3216 else
3217   echo "$as_me:$LINENO: result: no" >&5
3218 echo "${ECHO_T}no" >&6
3219 fi
3220 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3221 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3222    { (exit 1); exit 1; }; }
3223 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3224 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3225 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3226   echo $ECHO_N "(cached) $ECHO_C" >&6
3227 else
3228   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3229 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3230   lt_cv_prog_gnu_ld=yes
3231 else
3232   lt_cv_prog_gnu_ld=no
3233 fi
3234 fi
3235 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3236 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3237 with_gnu_ld=$lt_cv_prog_gnu_ld
3238
3239
3240 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3241 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3242 if test "${lt_cv_ld_reload_flag+set}" = set; then
3243   echo $ECHO_N "(cached) $ECHO_C" >&6
3244 else
3245   lt_cv_ld_reload_flag='-r'
3246 fi
3247 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3248 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3249 reload_flag=$lt_cv_ld_reload_flag
3250 test -n "$reload_flag" && reload_flag=" $reload_flag"
3251
3252 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3253 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3254 if test "${lt_cv_path_NM+set}" = set; then
3255   echo $ECHO_N "(cached) $ECHO_C" >&6
3256 else
3257   if test -n "$NM"; then
3258   # Let the user override the test.
3259   lt_cv_path_NM="$NM"
3260 else
3261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3262   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3263     test -z "$ac_dir" && ac_dir=.
3264     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3265     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3266       # Check to see if the nm accepts a BSD-compat flag.
3267       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3268       #   nm: unknown option "B" ignored
3269       # Tru64's nm complains that /dev/null is an invalid object file
3270       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3271         lt_cv_path_NM="$tmp_nm -B"
3272         break
3273       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3274         lt_cv_path_NM="$tmp_nm -p"
3275         break
3276       else
3277         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3278         continue # so that we can try to find one that supports BSD flags
3279       fi
3280     fi
3281   done
3282   IFS="$ac_save_ifs"
3283   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3284 fi
3285 fi
3286
3287 NM="$lt_cv_path_NM"
3288 echo "$as_me:$LINENO: result: $NM" >&5
3289 echo "${ECHO_T}$NM" >&6
3290
3291 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3292 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3293 LN_S=$as_ln_s
3294 if test "$LN_S" = "ln -s"; then
3295   echo "$as_me:$LINENO: result: yes" >&5
3296 echo "${ECHO_T}yes" >&6
3297 else
3298   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3299 echo "${ECHO_T}no, using $LN_S" >&6
3300 fi
3301
3302 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3303 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3304 if test "${lt_cv_deplibs_check_method+set}" = set; then
3305   echo $ECHO_N "(cached) $ECHO_C" >&6
3306 else
3307   lt_cv_file_magic_cmd='$MAGIC_CMD'
3308 lt_cv_file_magic_test_file=
3309 lt_cv_deplibs_check_method='unknown'
3310 # Need to set the preceding variable on all platforms that support
3311 # interlibrary dependencies.
3312 # 'none' -- dependencies not supported.
3313 # `unknown' -- same as none, but documents that we really don't know.
3314 # 'pass_all' -- all dependencies passed with no checks.
3315 # 'test_compile' -- check by making test program.
3316 # 'file_magic [regex]' -- check by looking for files in library path
3317 # which responds to the $file_magic_cmd with a given egrep regex.
3318 # If you have `file' or equivalent on your system and you're not sure
3319 # whether `pass_all' will *always* work, you probably want this one.
3320
3321 case $host_os in
3322 aix*)
3323   lt_cv_deplibs_check_method=pass_all
3324   ;;
3325
3326 beos*)
3327   lt_cv_deplibs_check_method=pass_all
3328   ;;
3329
3330 bsdi4*)
3331   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3332   lt_cv_file_magic_cmd='/usr/bin/file -L'
3333   lt_cv_file_magic_test_file=/shlib/libc.so
3334   ;;
3335
3336 cygwin* | mingw* |pw32*)
3337   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3338   lt_cv_file_magic_cmd='$OBJDUMP -f'
3339   ;;
3340
3341 darwin* | rhapsody*)
3342   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3343   lt_cv_file_magic_cmd='/usr/bin/file -L'
3344   case "$host_os" in
3345   rhapsody* | darwin1.012)
3346     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3347     ;;
3348   *) # Darwin 1.3 on
3349     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3350     ;;
3351   esac
3352   ;;
3353
3354 freebsd* | kfreebsd*-gnu)
3355   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3356     case $host_cpu in
3357     i*86 )
3358       # Not sure whether the presence of OpenBSD here was a mistake.
3359       # Let's accept both of them until this is cleared up.
3360       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3361       lt_cv_file_magic_cmd=/usr/bin/file
3362       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3363       ;;
3364     esac
3365   else
3366     lt_cv_deplibs_check_method=pass_all
3367   fi
3368   ;;
3369
3370 gnu*)
3371   lt_cv_deplibs_check_method=pass_all
3372   ;;
3373
3374 hpux10.20*|hpux11*)
3375   case $host_cpu in
3376   hppa*)
3377     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3378     lt_cv_file_magic_cmd=/usr/bin/file
3379     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3380     ;;
3381   ia64*)
3382     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3383     lt_cv_file_magic_cmd=/usr/bin/file
3384     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3385     ;;
3386   esac
3387   ;;
3388
3389 irix5* | irix6*)
3390   case $host_os in
3391   irix5*)
3392     # this will be overridden with pass_all, but let us keep it just in case
3393     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3394     ;;
3395   *)
3396     case $LD in
3397     *-32|*"-32 ") libmagic=32-bit;;
3398     *-n32|*"-n32 ") libmagic=N32;;
3399     *-64|*"-64 ") libmagic=64-bit;;
3400     *) libmagic=never-match;;
3401     esac
3402     # this will be overridden with pass_all, but let us keep it just in case
3403     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3404     ;;
3405   esac
3406   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3407   lt_cv_deplibs_check_method=pass_all
3408   ;;
3409
3410 # This must be Linux ELF.
3411 linux-gnu*)
3412   case $host_cpu in
3413   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
3414     lt_cv_deplibs_check_method=pass_all ;;
3415   *)
3416     # glibc up to 2.1.1 does not perform some relocations on ARM
3417     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3418   esac
3419   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3420   ;;
3421
3422 netbsd* | knetbsd*-gnu)
3423   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3424     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3425   else
3426     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3427   fi
3428   ;;
3429
3430 newsos6)
3431   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3432   lt_cv_file_magic_cmd=/usr/bin/file
3433   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3434   ;;
3435
3436 osf3* | osf4* | osf5*)
3437   # this will be overridden with pass_all, but let us keep it just in case
3438   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3439   lt_cv_file_magic_test_file=/shlib/libc.so
3440   lt_cv_deplibs_check_method=pass_all
3441   ;;
3442
3443 sco3.2v5*)
3444   lt_cv_deplibs_check_method=pass_all
3445   ;;
3446
3447 solaris*)
3448   lt_cv_deplibs_check_method=pass_all
3449   lt_cv_file_magic_test_file=/lib/libc.so
3450   ;;
3451
3452 sysv5uw[78]* | sysv4*uw2*)
3453   lt_cv_deplibs_check_method=pass_all
3454   ;;
3455
3456 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3457   case $host_vendor in
3458   ncr)
3459     lt_cv_deplibs_check_method=pass_all
3460     ;;
3461   motorola)
3462     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3463     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3464     ;;
3465   esac
3466   ;;
3467 esac
3468
3469 fi
3470 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3471 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3472 file_magic_cmd=$lt_cv_file_magic_cmd
3473 deplibs_check_method=$lt_cv_deplibs_check_method
3474
3475
3476
3477
3478 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3479
3480 # Only perform the check for file, if the check method requires it
3481 case $deplibs_check_method in
3482 file_magic*)
3483   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3484     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3485 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3486 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3487   echo $ECHO_N "(cached) $ECHO_C" >&6
3488 else
3489   case $MAGIC_CMD in
3490   /*)
3491   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3492   ;;
3493   ?:/*)
3494   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3495   ;;
3496   *)
3497   ac_save_MAGIC_CMD="$MAGIC_CMD"
3498   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3499   ac_dummy="/usr/bin:$PATH"
3500   for ac_dir in $ac_dummy; do
3501     test -z "$ac_dir" && ac_dir=.
3502     if test -f $ac_dir/${ac_tool_prefix}file; then
3503       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3504       if test -n "$file_magic_test_file"; then
3505         case $deplibs_check_method in
3506         "file_magic "*)
3507           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3508           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3509           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3510             egrep "$file_magic_regex" > /dev/null; then
3511             :
3512           else
3513             cat <<EOF 1>&2
3514
3515 *** Warning: the command libtool uses to detect shared libraries,
3516 *** $file_magic_cmd, produces output that libtool cannot recognize.
3517 *** The result is that libtool may fail to recognize shared libraries
3518 *** as such.  This will affect the creation of libtool libraries that
3519 *** depend on shared libraries, but programs linked with such libtool
3520 *** libraries will work regardless of this problem.  Nevertheless, you
3521 *** may want to report the problem to your system manager and/or to
3522 *** bug-libtool@gnu.org
3523
3524 EOF
3525           fi ;;
3526         esac
3527       fi
3528       break
3529     fi
3530   done
3531   IFS="$ac_save_ifs"
3532   MAGIC_CMD="$ac_save_MAGIC_CMD"
3533   ;;
3534 esac
3535 fi
3536
3537 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3538 if test -n "$MAGIC_CMD"; then
3539   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3540 echo "${ECHO_T}$MAGIC_CMD" >&6
3541 else
3542   echo "$as_me:$LINENO: result: no" >&5
3543 echo "${ECHO_T}no" >&6
3544 fi
3545
3546 if test -z "$lt_cv_path_MAGIC_CMD"; then
3547   if test -n "$ac_tool_prefix"; then
3548     echo "$as_me:$LINENO: checking for file" >&5
3549 echo $ECHO_N "checking for file... $ECHO_C" >&6
3550 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3551   echo $ECHO_N "(cached) $ECHO_C" >&6
3552 else
3553   case $MAGIC_CMD in
3554   /*)
3555   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3556   ;;
3557   ?:/*)
3558   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3559   ;;
3560   *)
3561   ac_save_MAGIC_CMD="$MAGIC_CMD"
3562   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3563   ac_dummy="/usr/bin:$PATH"
3564   for ac_dir in $ac_dummy; do
3565     test -z "$ac_dir" && ac_dir=.
3566     if test -f $ac_dir/file; then
3567       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3568       if test -n "$file_magic_test_file"; then
3569         case $deplibs_check_method in
3570         "file_magic "*)
3571           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3572           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3573           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3574             egrep "$file_magic_regex" > /dev/null; then
3575             :
3576           else
3577             cat <<EOF 1>&2
3578
3579 *** Warning: the command libtool uses to detect shared libraries,
3580 *** $file_magic_cmd, produces output that libtool cannot recognize.
3581 *** The result is that libtool may fail to recognize shared libraries
3582 *** as such.  This will affect the creation of libtool libraries that
3583 *** depend on shared libraries, but programs linked with such libtool
3584 *** libraries will work regardless of this problem.  Nevertheless, you
3585 *** may want to report the problem to your system manager and/or to
3586 *** bug-libtool@gnu.org
3587
3588 EOF
3589           fi ;;
3590         esac
3591       fi
3592       break
3593     fi
3594   done
3595   IFS="$ac_save_ifs"
3596   MAGIC_CMD="$ac_save_MAGIC_CMD"
3597   ;;
3598 esac
3599 fi
3600
3601 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3602 if test -n "$MAGIC_CMD"; then
3603   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3604 echo "${ECHO_T}$MAGIC_CMD" >&6
3605 else
3606   echo "$as_me:$LINENO: result: no" >&5
3607 echo "${ECHO_T}no" >&6
3608 fi
3609
3610   else
3611     MAGIC_CMD=:
3612   fi
3613 fi
3614
3615   fi
3616   ;;
3617 esac
3618
3619 if test -n "$ac_tool_prefix"; then
3620   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3621 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3622 echo "$as_me:$LINENO: checking for $ac_word" >&5
3623 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3624 if test "${ac_cv_prog_RANLIB+set}" = set; then
3625   echo $ECHO_N "(cached) $ECHO_C" >&6
3626 else
3627   if test -n "$RANLIB"; then
3628   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3629 else
3630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3631 for as_dir in $PATH
3632 do
3633   IFS=$as_save_IFS
3634   test -z "$as_dir" && as_dir=.
3635   for ac_exec_ext in '' $ac_executable_extensions; do
3636   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3637     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3638     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3639     break 2
3640   fi
3641 done
3642 done
3643
3644 fi
3645 fi
3646 RANLIB=$ac_cv_prog_RANLIB
3647 if test -n "$RANLIB"; then
3648   echo "$as_me:$LINENO: result: $RANLIB" >&5
3649 echo "${ECHO_T}$RANLIB" >&6
3650 else
3651   echo "$as_me:$LINENO: result: no" >&5
3652 echo "${ECHO_T}no" >&6
3653 fi
3654
3655 fi
3656 if test -z "$ac_cv_prog_RANLIB"; then
3657   ac_ct_RANLIB=$RANLIB
3658   # Extract the first word of "ranlib", so it can be a program name with args.
3659 set dummy ranlib; ac_word=$2
3660 echo "$as_me:$LINENO: checking for $ac_word" >&5
3661 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3662 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3663   echo $ECHO_N "(cached) $ECHO_C" >&6
3664 else
3665   if test -n "$ac_ct_RANLIB"; then
3666   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3667 else
3668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3669 for as_dir in $PATH
3670 do
3671   IFS=$as_save_IFS
3672   test -z "$as_dir" && as_dir=.
3673   for ac_exec_ext in '' $ac_executable_extensions; do
3674   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3675     ac_cv_prog_ac_ct_RANLIB="ranlib"
3676     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3677     break 2
3678   fi
3679 done
3680 done
3681
3682   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3683 fi
3684 fi
3685 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3686 if test -n "$ac_ct_RANLIB"; then
3687   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3688 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3689 else
3690   echo "$as_me:$LINENO: result: no" >&5
3691 echo "${ECHO_T}no" >&6
3692 fi
3693
3694   RANLIB=$ac_ct_RANLIB
3695 else
3696   RANLIB="$ac_cv_prog_RANLIB"
3697 fi
3698
3699 if test -n "$ac_tool_prefix"; then
3700   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3701 set dummy ${ac_tool_prefix}strip; ac_word=$2
3702 echo "$as_me:$LINENO: checking for $ac_word" >&5
3703 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3704 if test "${ac_cv_prog_STRIP+set}" = set; then
3705   echo $ECHO_N "(cached) $ECHO_C" >&6
3706 else
3707   if test -n "$STRIP"; then
3708   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3709 else
3710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3711 for as_dir in $PATH
3712 do
3713   IFS=$as_save_IFS
3714   test -z "$as_dir" && as_dir=.
3715   for ac_exec_ext in '' $ac_executable_extensions; do
3716   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3717     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3718     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3719     break 2
3720   fi
3721 done
3722 done
3723
3724 fi
3725 fi
3726 STRIP=$ac_cv_prog_STRIP
3727 if test -n "$STRIP"; then
3728   echo "$as_me:$LINENO: result: $STRIP" >&5
3729 echo "${ECHO_T}$STRIP" >&6
3730 else
3731   echo "$as_me:$LINENO: result: no" >&5
3732 echo "${ECHO_T}no" >&6
3733 fi
3734
3735 fi
3736 if test -z "$ac_cv_prog_STRIP"; then
3737   ac_ct_STRIP=$STRIP
3738   # Extract the first word of "strip", so it can be a program name with args.
3739 set dummy strip; ac_word=$2
3740 echo "$as_me:$LINENO: checking for $ac_word" >&5
3741 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3742 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3743   echo $ECHO_N "(cached) $ECHO_C" >&6
3744 else
3745   if test -n "$ac_ct_STRIP"; then
3746   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3747 else
3748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3749 for as_dir in $PATH
3750 do
3751   IFS=$as_save_IFS
3752   test -z "$as_dir" && as_dir=.
3753   for ac_exec_ext in '' $ac_executable_extensions; do
3754   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3755     ac_cv_prog_ac_ct_STRIP="strip"
3756     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3757     break 2
3758   fi
3759 done
3760 done
3761
3762   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3763 fi
3764 fi
3765 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3766 if test -n "$ac_ct_STRIP"; then
3767   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3768 echo "${ECHO_T}$ac_ct_STRIP" >&6
3769 else
3770   echo "$as_me:$LINENO: result: no" >&5
3771 echo "${ECHO_T}no" >&6
3772 fi
3773
3774   STRIP=$ac_ct_STRIP
3775 else
3776   STRIP="$ac_cv_prog_STRIP"
3777 fi
3778
3779
3780 # Check for any special flags to pass to ltconfig.
3781 libtool_flags="--cache-file=$cache_file"
3782 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3783 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3784 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3785 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3786 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3787
3788
3789 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3790 if test "${enable_libtool_lock+set}" = set; then
3791   enableval="$enable_libtool_lock"
3792
3793 fi;
3794 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3795 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3796
3797
3798 # Check whether --with-pic or --without-pic was given.
3799 if test "${with_pic+set}" = set; then
3800   withval="$with_pic"
3801   pic_mode="$withval"
3802 else
3803   pic_mode=default
3804 fi;
3805 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3806 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3807
3808 # Some flags need to be propagated to the compiler or linker for good
3809 # libtool support.
3810 case $host in
3811 *-*-irix6*)
3812   # Find out which ABI we are using.
3813   echo '#line 3813 "configure"' > conftest.$ac_ext
3814   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3815   (eval $ac_compile) 2>&5
3816   ac_status=$?
3817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3818   (exit $ac_status); }; then
3819    if test "$lt_cv_prog_gnu_ld" = yes; then
3820     case `/usr/bin/file conftest.$ac_objext` in
3821     *32-bit*)
3822       LD="${LD-ld} -melf32bsmip"
3823       ;;
3824     *N32*)
3825       LD="${LD-ld} -melf32bmipn32"
3826       ;;
3827     *64-bit*)
3828       LD="${LD-ld} -melf64bmip"
3829       ;;
3830     esac
3831    else
3832     case `/usr/bin/file conftest.$ac_objext` in
3833     *32-bit*)
3834       LD="${LD-ld} -32"
3835       ;;
3836     *N32*)
3837       LD="${LD-ld} -n32"
3838       ;;
3839     *64-bit*)
3840       LD="${LD-ld} -64"
3841       ;;
3842     esac
3843    fi
3844   fi
3845   rm -rf conftest*
3846   ;;
3847
3848 ia64-*-hpux*)
3849   # Find out which ABI we are using.
3850   echo 'int i;' > conftest.$ac_ext
3851   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3852   (eval $ac_compile) 2>&5
3853   ac_status=$?
3854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855   (exit $ac_status); }; then
3856     case "`/usr/bin/file conftest.o`" in
3857     *ELF-32*)
3858       HPUX_IA64_MODE="32"
3859       ;;
3860     *ELF-64*)
3861       HPUX_IA64_MODE="64"
3862       ;;
3863     esac
3864   fi
3865   rm -rf conftest*
3866   ;;
3867
3868 *-*-sco3.2v5*)
3869   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3870   SAVE_CFLAGS="$CFLAGS"
3871   CFLAGS="$CFLAGS -belf"
3872   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3873 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3874 if test "${lt_cv_cc_needs_belf+set}" = set; then
3875   echo $ECHO_N "(cached) $ECHO_C" >&6
3876 else
3877
3878
3879      ac_ext=c
3880 ac_cpp='$CPP $CPPFLAGS'
3881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3884
3885      cat >conftest.$ac_ext <<_ACEOF
3886 /* confdefs.h.  */
3887 _ACEOF
3888 cat confdefs.h >>conftest.$ac_ext
3889 cat >>conftest.$ac_ext <<_ACEOF
3890 /* end confdefs.h.  */
3891
3892 int
3893 main ()
3894 {
3895
3896   ;
3897   return 0;
3898 }
3899 _ACEOF
3900 rm -f conftest.$ac_objext conftest$ac_exeext
3901 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3902   (eval $ac_link) 2>conftest.er1
3903   ac_status=$?
3904   grep -v '^ *+' conftest.er1 >conftest.err
3905   rm -f conftest.er1
3906   cat conftest.err >&5
3907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908   (exit $ac_status); } &&
3909          { ac_try='test -z "$ac_c_werror_flag"
3910                          || test ! -s conftest.err'
3911   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912   (eval $ac_try) 2>&5
3913   ac_status=$?
3914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915   (exit $ac_status); }; } &&
3916          { ac_try='test -s conftest$ac_exeext'
3917   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918   (eval $ac_try) 2>&5
3919   ac_status=$?
3920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921   (exit $ac_status); }; }; then
3922   lt_cv_cc_needs_belf=yes
3923 else
3924   echo "$as_me: failed program was:" >&5
3925 sed 's/^/| /' conftest.$ac_ext >&5
3926
3927 lt_cv_cc_needs_belf=no
3928 fi
3929 rm -f conftest.err conftest.$ac_objext \
3930       conftest$ac_exeext conftest.$ac_ext
3931      ac_ext=c
3932 ac_cpp='$CPP $CPPFLAGS'
3933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3936
3937 fi
3938 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3939 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3940   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3941     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3942     CFLAGS="$SAVE_CFLAGS"
3943   fi
3944   ;;
3945
3946
3947 esac
3948
3949
3950 # Save cache, so that ltconfig can load it
3951 cat >confcache <<\_ACEOF
3952 # This file is a shell script that caches the results of configure
3953 # tests run on this system so they can be shared between configure
3954 # scripts and configure runs, see configure's option --config-cache.
3955 # It is not useful on other systems.  If it contains results you don't
3956 # want to keep, you may remove or edit it.
3957 #
3958 # config.status only pays attention to the cache file if you give it
3959 # the --recheck option to rerun configure.
3960 #
3961 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3962 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3963 # following values.
3964
3965 _ACEOF
3966
3967 # The following way of writing the cache mishandles newlines in values,
3968 # but we know of no workaround that is simple, portable, and efficient.
3969 # So, don't put newlines in cache variables' values.
3970 # Ultrix sh set writes to stderr and can't be redirected directly,
3971 # and sets the high bit in the cache file unless we assign to the vars.
3972 {
3973   (set) 2>&1 |
3974     case `(ac_space=' '; set | grep ac_space) 2>&1` in
3975     *ac_space=\ *)
3976       # `set' does not quote correctly, so add quotes (double-quote
3977       # substitution turns \\\\ into \\, and sed turns \\ into \).
3978       sed -n \
3979         "s/'/'\\\\''/g;
3980           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3981       ;;
3982     *)
3983       # `set' quotes correctly as required by POSIX, so do not add quotes.
3984       sed -n \
3985         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3986       ;;
3987     esac;
3988 } |
3989   sed '
3990      t clear
3991      : clear
3992      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3993      t end
3994      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3995      : end' >>confcache
3996 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3997   if test -w $cache_file; then
3998     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3999     cat confcache >$cache_file
4000   else
4001     echo "not updating unwritable cache $cache_file"
4002   fi
4003 fi
4004 rm -f confcache
4005
4006 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4007 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4008 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4009 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4010 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4011 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4012 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4013 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4014 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4015 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4016 echo "$as_me: error: libtool configure failed" >&2;}
4017    { (exit 1); exit 1; }; }
4018
4019 # Reload cache, that may have been modified by ltconfig
4020 if test -r "$cache_file"; then
4021   # Some versions of bash will fail to source /dev/null (special
4022   # files actually), so we avoid doing that.
4023   if test -f "$cache_file"; then
4024     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4025 echo "$as_me: loading cache $cache_file" >&6;}
4026     case $cache_file in
4027       [\\/]* | ?:[\\/]* ) . $cache_file;;
4028       *)                      . ./$cache_file;;
4029     esac
4030   fi
4031 else
4032   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4033 echo "$as_me: creating cache $cache_file" >&6;}
4034   >$cache_file
4035 fi
4036
4037
4038 # This can be used to rebuild libtool when needed
4039 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4040
4041 # Always use our own libtool.
4042 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4043
4044 # Redirect the config.log output again, so that the ltconfig log is not
4045 # clobbered by the next message.
4046 exec 5>>./config.log
4047
4048
4049
4050
4051
4052
4053
4054           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4055
4056
4057 ac_ext=c
4058 ac_cpp='$CPP $CPPFLAGS'
4059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4062 if test -n "$ac_tool_prefix"; then
4063   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4064 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4065 echo "$as_me:$LINENO: checking for $ac_word" >&5
4066 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4067 if test "${ac_cv_prog_CC+set}" = set; then
4068   echo $ECHO_N "(cached) $ECHO_C" >&6
4069 else
4070   if test -n "$CC"; then
4071   ac_cv_prog_CC="$CC" # Let the user override the test.
4072 else
4073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074 for as_dir in $PATH
4075 do
4076   IFS=$as_save_IFS
4077   test -z "$as_dir" && as_dir=.
4078   for ac_exec_ext in '' $ac_executable_extensions; do
4079   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4080     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4081     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4082     break 2
4083   fi
4084 done
4085 done
4086
4087 fi
4088 fi
4089 CC=$ac_cv_prog_CC
4090 if test -n "$CC"; then
4091   echo "$as_me:$LINENO: result: $CC" >&5
4092 echo "${ECHO_T}$CC" >&6
4093 else
4094   echo "$as_me:$LINENO: result: no" >&5
4095 echo "${ECHO_T}no" >&6
4096 fi
4097
4098 fi
4099 if test -z "$ac_cv_prog_CC"; then
4100   ac_ct_CC=$CC
4101   # Extract the first word of "gcc", so it can be a program name with args.
4102 set dummy gcc; ac_word=$2
4103 echo "$as_me:$LINENO: checking for $ac_word" >&5
4104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4105 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4106   echo $ECHO_N "(cached) $ECHO_C" >&6
4107 else
4108   if test -n "$ac_ct_CC"; then
4109   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4110 else
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116   for ac_exec_ext in '' $ac_executable_extensions; do
4117   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4118     ac_cv_prog_ac_ct_CC="gcc"
4119     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4120     break 2
4121   fi
4122 done
4123 done
4124
4125 fi
4126 fi
4127 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4128 if test -n "$ac_ct_CC"; then
4129   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4130 echo "${ECHO_T}$ac_ct_CC" >&6
4131 else
4132   echo "$as_me:$LINENO: result: no" >&5
4133 echo "${ECHO_T}no" >&6
4134 fi
4135
4136   CC=$ac_ct_CC
4137 else
4138   CC="$ac_cv_prog_CC"
4139 fi
4140
4141 if test -z "$CC"; then
4142   if test -n "$ac_tool_prefix"; then
4143   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4144 set dummy ${ac_tool_prefix}cc; ac_word=$2
4145 echo "$as_me:$LINENO: checking for $ac_word" >&5
4146 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4147 if test "${ac_cv_prog_CC+set}" = set; then
4148   echo $ECHO_N "(cached) $ECHO_C" >&6
4149 else
4150   if test -n "$CC"; then
4151   ac_cv_prog_CC="$CC" # Let the user override the test.
4152 else
4153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154 for as_dir in $PATH
4155 do
4156   IFS=$as_save_IFS
4157   test -z "$as_dir" && as_dir=.
4158   for ac_exec_ext in '' $ac_executable_extensions; do
4159   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4160     ac_cv_prog_CC="${ac_tool_prefix}cc"
4161     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4162     break 2
4163   fi
4164 done
4165 done
4166
4167 fi
4168 fi
4169 CC=$ac_cv_prog_CC
4170 if test -n "$CC"; then
4171   echo "$as_me:$LINENO: result: $CC" >&5
4172 echo "${ECHO_T}$CC" >&6
4173 else
4174   echo "$as_me:$LINENO: result: no" >&5
4175 echo "${ECHO_T}no" >&6
4176 fi
4177
4178 fi
4179 if test -z "$ac_cv_prog_CC"; then
4180   ac_ct_CC=$CC
4181   # Extract the first word of "cc", so it can be a program name with args.
4182 set dummy cc; ac_word=$2
4183 echo "$as_me:$LINENO: checking for $ac_word" >&5
4184 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4185 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4186   echo $ECHO_N "(cached) $ECHO_C" >&6
4187 else
4188   if test -n "$ac_ct_CC"; then
4189   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4190 else
4191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4192 for as_dir in $PATH
4193 do
4194   IFS=$as_save_IFS
4195   test -z "$as_dir" && as_dir=.
4196   for ac_exec_ext in '' $ac_executable_extensions; do
4197   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4198     ac_cv_prog_ac_ct_CC="cc"
4199     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4200     break 2
4201   fi
4202 done
4203 done
4204
4205 fi
4206 fi
4207 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4208 if test -n "$ac_ct_CC"; then
4209   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4210 echo "${ECHO_T}$ac_ct_CC" >&6
4211 else
4212   echo "$as_me:$LINENO: result: no" >&5
4213 echo "${ECHO_T}no" >&6
4214 fi
4215
4216   CC=$ac_ct_CC
4217 else
4218   CC="$ac_cv_prog_CC"
4219 fi
4220
4221 fi
4222 if test -z "$CC"; then
4223   # Extract the first word of "cc", so it can be a program name with args.
4224 set dummy cc; ac_word=$2
4225 echo "$as_me:$LINENO: checking for $ac_word" >&5
4226 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4227 if test "${ac_cv_prog_CC+set}" = set; then
4228   echo $ECHO_N "(cached) $ECHO_C" >&6
4229 else
4230   if test -n "$CC"; then
4231   ac_cv_prog_CC="$CC" # Let the user override the test.
4232 else
4233   ac_prog_rejected=no
4234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235 for as_dir in $PATH
4236 do
4237   IFS=$as_save_IFS
4238   test -z "$as_dir" && as_dir=.
4239   for ac_exec_ext in '' $ac_executable_extensions; do
4240   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4241     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4242        ac_prog_rejected=yes
4243        continue
4244      fi
4245     ac_cv_prog_CC="cc"
4246     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4247     break 2
4248   fi
4249 done
4250 done
4251
4252 if test $ac_prog_rejected = yes; then
4253   # We found a bogon in the path, so make sure we never use it.
4254   set dummy $ac_cv_prog_CC
4255   shift
4256   if test $# != 0; then
4257     # We chose a different compiler from the bogus one.
4258     # However, it has the same basename, so the bogon will be chosen
4259     # first if we set CC to just the basename; use the full file name.
4260     shift
4261     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4262   fi
4263 fi
4264 fi
4265 fi
4266 CC=$ac_cv_prog_CC
4267 if test -n "$CC"; then
4268   echo "$as_me:$LINENO: result: $CC" >&5
4269 echo "${ECHO_T}$CC" >&6
4270 else
4271   echo "$as_me:$LINENO: result: no" >&5
4272 echo "${ECHO_T}no" >&6
4273 fi
4274
4275 fi
4276 if test -z "$CC"; then
4277   if test -n "$ac_tool_prefix"; then
4278   for ac_prog in cl
4279   do
4280     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4281 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4282 echo "$as_me:$LINENO: checking for $ac_word" >&5
4283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4284 if test "${ac_cv_prog_CC+set}" = set; then
4285   echo $ECHO_N "(cached) $ECHO_C" >&6
4286 else
4287   if test -n "$CC"; then
4288   ac_cv_prog_CC="$CC" # Let the user override the test.
4289 else
4290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4291 for as_dir in $PATH
4292 do
4293   IFS=$as_save_IFS
4294   test -z "$as_dir" && as_dir=.
4295   for ac_exec_ext in '' $ac_executable_extensions; do
4296   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4297     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4298     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4299     break 2
4300   fi
4301 done
4302 done
4303
4304 fi
4305 fi
4306 CC=$ac_cv_prog_CC
4307 if test -n "$CC"; then
4308   echo "$as_me:$LINENO: result: $CC" >&5
4309 echo "${ECHO_T}$CC" >&6
4310 else
4311   echo "$as_me:$LINENO: result: no" >&5
4312 echo "${ECHO_T}no" >&6
4313 fi
4314
4315     test -n "$CC" && break
4316   done
4317 fi
4318 if test -z "$CC"; then
4319   ac_ct_CC=$CC
4320   for ac_prog in cl
4321 do
4322   # Extract the first word of "$ac_prog", so it can be a program name with args.
4323 set dummy $ac_prog; ac_word=$2
4324 echo "$as_me:$LINENO: checking for $ac_word" >&5
4325 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4326 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4327   echo $ECHO_N "(cached) $ECHO_C" >&6
4328 else
4329   if test -n "$ac_ct_CC"; then
4330   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4331 else
4332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4333 for as_dir in $PATH
4334 do
4335   IFS=$as_save_IFS
4336   test -z "$as_dir" && as_dir=.
4337   for ac_exec_ext in '' $ac_executable_extensions; do
4338   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4339     ac_cv_prog_ac_ct_CC="$ac_prog"
4340     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4341     break 2
4342   fi
4343 done
4344 done
4345
4346 fi
4347 fi
4348 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4349 if test -n "$ac_ct_CC"; then
4350   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4351 echo "${ECHO_T}$ac_ct_CC" >&6
4352 else
4353   echo "$as_me:$LINENO: result: no" >&5
4354 echo "${ECHO_T}no" >&6
4355 fi
4356
4357   test -n "$ac_ct_CC" && break
4358 done
4359
4360   CC=$ac_ct_CC
4361 fi
4362
4363 fi
4364
4365
4366 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." >&5
4368 echo "$as_me: error: no acceptable C compiler found in \$PATH
4369 See \`config.log' for more details." >&2;}
4370    { (exit 1); exit 1; }; }
4371
4372 # Provide some information about the compiler.
4373 echo "$as_me:$LINENO:" \
4374      "checking for C compiler version" >&5
4375 ac_compiler=`set X $ac_compile; echo $2`
4376 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4377   (eval $ac_compiler --version </dev/null >&5) 2>&5
4378   ac_status=$?
4379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4380   (exit $ac_status); }
4381 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4382   (eval $ac_compiler -v </dev/null >&5) 2>&5
4383   ac_status=$?
4384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385   (exit $ac_status); }
4386 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4387   (eval $ac_compiler -V </dev/null >&5) 2>&5
4388   ac_status=$?
4389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390   (exit $ac_status); }
4391
4392 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4393 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4394 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4395   echo $ECHO_N "(cached) $ECHO_C" >&6
4396 else
4397   cat >conftest.$ac_ext <<_ACEOF
4398 /* confdefs.h.  */
4399 _ACEOF
4400 cat confdefs.h >>conftest.$ac_ext
4401 cat >>conftest.$ac_ext <<_ACEOF
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407 #ifndef __GNUC__
4408        choke me
4409 #endif
4410
4411   ;
4412   return 0;
4413 }
4414 _ACEOF
4415 rm -f conftest.$ac_objext
4416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4417   (eval $ac_compile) 2>conftest.er1
4418   ac_status=$?
4419   grep -v '^ *+' conftest.er1 >conftest.err
4420   rm -f conftest.er1
4421   cat conftest.err >&5
4422   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4423   (exit $ac_status); } &&
4424          { ac_try='test -z "$ac_c_werror_flag"
4425                          || test ! -s conftest.err'
4426   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4427   (eval $ac_try) 2>&5
4428   ac_status=$?
4429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430   (exit $ac_status); }; } &&
4431          { ac_try='test -s conftest.$ac_objext'
4432   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433   (eval $ac_try) 2>&5
4434   ac_status=$?
4435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436   (exit $ac_status); }; }; then
4437   ac_compiler_gnu=yes
4438 else
4439   echo "$as_me: failed program was:" >&5
4440 sed 's/^/| /' conftest.$ac_ext >&5
4441
4442 ac_compiler_gnu=no
4443 fi
4444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4445 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4446
4447 fi
4448 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4449 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4450 GCC=`test $ac_compiler_gnu = yes && echo yes`
4451 ac_test_CFLAGS=${CFLAGS+set}
4452 ac_save_CFLAGS=$CFLAGS
4453 CFLAGS="-g"
4454 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4455 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4456 if test "${ac_cv_prog_cc_g+set}" = set; then
4457   echo $ECHO_N "(cached) $ECHO_C" >&6
4458 else
4459   cat >conftest.$ac_ext <<_ACEOF
4460 /* confdefs.h.  */
4461 _ACEOF
4462 cat confdefs.h >>conftest.$ac_ext
4463 cat >>conftest.$ac_ext <<_ACEOF
4464 /* end confdefs.h.  */
4465
4466 int
4467 main ()
4468 {
4469
4470   ;
4471   return 0;
4472 }
4473 _ACEOF
4474 rm -f conftest.$ac_objext
4475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4476   (eval $ac_compile) 2>conftest.er1
4477   ac_status=$?
4478   grep -v '^ *+' conftest.er1 >conftest.err
4479   rm -f conftest.er1
4480   cat conftest.err >&5
4481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4482   (exit $ac_status); } &&
4483          { ac_try='test -z "$ac_c_werror_flag"
4484                          || test ! -s conftest.err'
4485   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4486   (eval $ac_try) 2>&5
4487   ac_status=$?
4488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4489   (exit $ac_status); }; } &&
4490          { ac_try='test -s conftest.$ac_objext'
4491   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4492   (eval $ac_try) 2>&5
4493   ac_status=$?
4494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4495   (exit $ac_status); }; }; then
4496   ac_cv_prog_cc_g=yes
4497 else
4498   echo "$as_me: failed program was:" >&5
4499 sed 's/^/| /' conftest.$ac_ext >&5
4500
4501 ac_cv_prog_cc_g=no
4502 fi
4503 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4504 fi
4505 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4506 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4507 if test "$ac_test_CFLAGS" = set; then
4508   CFLAGS=$ac_save_CFLAGS
4509 elif test $ac_cv_prog_cc_g = yes; then
4510   if test "$GCC" = yes; then
4511     CFLAGS="-g -O2"
4512   else
4513     CFLAGS="-g"
4514   fi
4515 else
4516   if test "$GCC" = yes; then
4517     CFLAGS="-O2"
4518   else
4519     CFLAGS=
4520   fi
4521 fi
4522 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4523 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4524 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4525   echo $ECHO_N "(cached) $ECHO_C" >&6
4526 else
4527   ac_cv_prog_cc_stdc=no
4528 ac_save_CC=$CC
4529 cat >conftest.$ac_ext <<_ACEOF
4530 /* confdefs.h.  */
4531 _ACEOF
4532 cat confdefs.h >>conftest.$ac_ext
4533 cat >>conftest.$ac_ext <<_ACEOF
4534 /* end confdefs.h.  */
4535 #include <stdarg.h>
4536 #include <stdio.h>
4537 #include <sys/types.h>
4538 #include <sys/stat.h>
4539 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4540 struct buf { int x; };
4541 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4542 static char *e (p, i)
4543      char **p;
4544      int i;
4545 {
4546   return p[i];
4547 }
4548 static char *f (char * (*g) (char **, int), char **p, ...)
4549 {
4550   char *s;
4551   va_list v;
4552   va_start (v,p);
4553   s = g (p, va_arg (v,int));
4554   va_end (v);
4555   return s;
4556 }
4557
4558 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4559    function prototypes and stuff, but not '\xHH' hex character constants.
4560    These don't provoke an error unfortunately, instead are silently treated
4561    as 'x'.  The following induces an error, until -std1 is added to get
4562    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4563    array size at least.  It's necessary to write '\x00'==0 to get something
4564    that's true only with -std1.  */
4565 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4566
4567 int test (int i, double x);
4568 struct s1 {int (*f) (int a);};
4569 struct s2 {int (*f) (double a);};
4570 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4571 int argc;
4572 char **argv;
4573 int
4574 main ()
4575 {
4576 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4577   ;
4578   return 0;
4579 }
4580 _ACEOF
4581 # Don't try gcc -ansi; that turns off useful extensions and
4582 # breaks some systems' header files.
4583 # AIX                   -qlanglvl=ansi
4584 # Ultrix and OSF/1      -std1
4585 # HP-UX 10.20 and later -Ae
4586 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4587 # SVR4                  -Xc -D__EXTENSIONS__
4588 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4589 do
4590   CC="$ac_save_CC $ac_arg"
4591   rm -f conftest.$ac_objext
4592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4593   (eval $ac_compile) 2>conftest.er1
4594   ac_status=$?
4595   grep -v '^ *+' conftest.er1 >conftest.err
4596   rm -f conftest.er1
4597   cat conftest.err >&5
4598   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4599   (exit $ac_status); } &&
4600          { ac_try='test -z "$ac_c_werror_flag"
4601                          || test ! -s conftest.err'
4602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4603   (eval $ac_try) 2>&5
4604   ac_status=$?
4605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606   (exit $ac_status); }; } &&
4607          { ac_try='test -s conftest.$ac_objext'
4608   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4609   (eval $ac_try) 2>&5
4610   ac_status=$?
4611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612   (exit $ac_status); }; }; then
4613   ac_cv_prog_cc_stdc=$ac_arg
4614 break
4615 else
4616   echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 fi
4620 rm -f conftest.err conftest.$ac_objext
4621 done
4622 rm -f conftest.$ac_ext conftest.$ac_objext
4623 CC=$ac_save_CC
4624
4625 fi
4626
4627 case "x$ac_cv_prog_cc_stdc" in
4628   x|xno)
4629     echo "$as_me:$LINENO: result: none needed" >&5
4630 echo "${ECHO_T}none needed" >&6 ;;
4631   *)
4632     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4633 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4634     CC="$CC $ac_cv_prog_cc_stdc" ;;
4635 esac
4636
4637 # Some people use a C++ compiler to compile C.  Since we use `exit',
4638 # in C++ we need to declare it.  In case someone uses the same compiler
4639 # for both compiling C and C++ we need to have the C++ compiler decide
4640 # the declaration of exit, since it's the most demanding environment.
4641 cat >conftest.$ac_ext <<_ACEOF
4642 #ifndef __cplusplus
4643   choke me
4644 #endif
4645 _ACEOF
4646 rm -f conftest.$ac_objext
4647 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4648   (eval $ac_compile) 2>conftest.er1
4649   ac_status=$?
4650   grep -v '^ *+' conftest.er1 >conftest.err
4651   rm -f conftest.er1
4652   cat conftest.err >&5
4653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4654   (exit $ac_status); } &&
4655          { ac_try='test -z "$ac_c_werror_flag"
4656                          || test ! -s conftest.err'
4657   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4658   (eval $ac_try) 2>&5
4659   ac_status=$?
4660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4661   (exit $ac_status); }; } &&
4662          { ac_try='test -s conftest.$ac_objext'
4663   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4664   (eval $ac_try) 2>&5
4665   ac_status=$?
4666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4667   (exit $ac_status); }; }; then
4668   for ac_declaration in \
4669    '' \
4670    'extern "C" void std::exit (int) throw (); using std::exit;' \
4671    'extern "C" void std::exit (int); using std::exit;' \
4672    'extern "C" void exit (int) throw ();' \
4673    'extern "C" void exit (int);' \
4674    'void exit (int);'
4675 do
4676   cat >conftest.$ac_ext <<_ACEOF
4677 /* confdefs.h.  */
4678 _ACEOF
4679 cat confdefs.h >>conftest.$ac_ext
4680 cat >>conftest.$ac_ext <<_ACEOF
4681 /* end confdefs.h.  */
4682 $ac_declaration
4683 #include <stdlib.h>
4684 int
4685 main ()
4686 {
4687 exit (42);
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 rm -f conftest.$ac_objext
4693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4694   (eval $ac_compile) 2>conftest.er1
4695   ac_status=$?
4696   grep -v '^ *+' conftest.er1 >conftest.err
4697   rm -f conftest.er1
4698   cat conftest.err >&5
4699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700   (exit $ac_status); } &&
4701          { ac_try='test -z "$ac_c_werror_flag"
4702                          || test ! -s conftest.err'
4703   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4704   (eval $ac_try) 2>&5
4705   ac_status=$?
4706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4707   (exit $ac_status); }; } &&
4708          { ac_try='test -s conftest.$ac_objext'
4709   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4710   (eval $ac_try) 2>&5
4711   ac_status=$?
4712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4713   (exit $ac_status); }; }; then
4714   :
4715 else
4716   echo "$as_me: failed program was:" >&5
4717 sed 's/^/| /' conftest.$ac_ext >&5
4718
4719 continue
4720 fi
4721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4722   cat >conftest.$ac_ext <<_ACEOF
4723 /* confdefs.h.  */
4724 _ACEOF
4725 cat confdefs.h >>conftest.$ac_ext
4726 cat >>conftest.$ac_ext <<_ACEOF
4727 /* end confdefs.h.  */
4728 $ac_declaration
4729 int
4730 main ()
4731 {
4732 exit (42);
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 rm -f conftest.$ac_objext
4738 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4739   (eval $ac_compile) 2>conftest.er1
4740   ac_status=$?
4741   grep -v '^ *+' conftest.er1 >conftest.err
4742   rm -f conftest.er1
4743   cat conftest.err >&5
4744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4745   (exit $ac_status); } &&
4746          { ac_try='test -z "$ac_c_werror_flag"
4747                          || test ! -s conftest.err'
4748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749   (eval $ac_try) 2>&5
4750   ac_status=$?
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); }; } &&
4753          { ac_try='test -s conftest.$ac_objext'
4754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4755   (eval $ac_try) 2>&5
4756   ac_status=$?
4757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758   (exit $ac_status); }; }; then
4759   break
4760 else
4761   echo "$as_me: failed program was:" >&5
4762 sed 's/^/| /' conftest.$ac_ext >&5
4763
4764 fi
4765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4766 done
4767 rm -f conftest*
4768 if test -n "$ac_declaration"; then
4769   echo '#ifdef __cplusplus' >>confdefs.h
4770   echo $ac_declaration      >>confdefs.h
4771   echo '#endif'             >>confdefs.h
4772 fi
4773
4774 else
4775   echo "$as_me: failed program was:" >&5
4776 sed 's/^/| /' conftest.$ac_ext >&5
4777
4778 fi
4779 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4780 ac_ext=c
4781 ac_cpp='$CPP $CPPFLAGS'
4782 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4783 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4784 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4785
4786 # Find a good install program.  We prefer a C program (faster),
4787 # so one script is as good as another.  But avoid the broken or
4788 # incompatible versions:
4789 # SysV /etc/install, /usr/sbin/install
4790 # SunOS /usr/etc/install
4791 # IRIX /sbin/install
4792 # AIX /bin/install
4793 # AmigaOS /C/install, which installs bootblocks on floppy discs
4794 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4795 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4796 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4797 # OS/2's system install, which has a completely different semantic
4798 # ./install, which can be erroneously created by make from ./install.sh.
4799 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4800 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4801 if test -z "$INSTALL"; then
4802 if test "${ac_cv_path_install+set}" = set; then
4803   echo $ECHO_N "(cached) $ECHO_C" >&6
4804 else
4805   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4806 for as_dir in $PATH
4807 do
4808   IFS=$as_save_IFS
4809   test -z "$as_dir" && as_dir=.
4810   # Account for people who put trailing slashes in PATH elements.
4811 case $as_dir/ in
4812   ./ | .// | /cC/* | \
4813   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4814   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4815   /usr/ucb/* ) ;;
4816   *)
4817     # OSF1 and SCO ODT 3.0 have their own names for install.
4818     # Don't use installbsd from OSF since it installs stuff as root
4819     # by default.
4820     for ac_prog in ginstall scoinst install; do
4821       for ac_exec_ext in '' $ac_executable_extensions; do
4822         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4823           if test $ac_prog = install &&
4824             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4825             # AIX install.  It has an incompatible calling convention.
4826             :
4827           elif test $ac_prog = install &&
4828             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4829             # program-specific install script used by HP pwplus--don't use.
4830             :
4831           else
4832             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4833             break 3
4834           fi
4835         fi
4836       done
4837     done
4838     ;;
4839 esac
4840 done
4841
4842
4843 fi
4844   if test "${ac_cv_path_install+set}" = set; then
4845     INSTALL=$ac_cv_path_install
4846   else
4847     # As a last resort, use the slow shell script.  We don't cache a
4848     # path for INSTALL within a source directory, because that will
4849     # break other packages using the cache if that directory is
4850     # removed, or if the path is relative.
4851     INSTALL=$ac_install_sh
4852   fi
4853 fi
4854 echo "$as_me:$LINENO: result: $INSTALL" >&5
4855 echo "${ECHO_T}$INSTALL" >&6
4856
4857 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4858 # It thinks the first close brace ends the variable substitution.
4859 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4860
4861 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4862
4863 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4864
4865
4866
4867 for ac_func in setmode
4868 do
4869 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4870 echo "$as_me:$LINENO: checking for $ac_func" >&5
4871 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4872 if eval "test \"\${$as_ac_var+set}\" = set"; then
4873   echo $ECHO_N "(cached) $ECHO_C" >&6
4874 else
4875   cat >conftest.$ac_ext <<_ACEOF
4876 /* confdefs.h.  */
4877 _ACEOF
4878 cat confdefs.h >>conftest.$ac_ext
4879 cat >>conftest.$ac_ext <<_ACEOF
4880 /* end confdefs.h.  */
4881 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4882    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4883 #define $ac_func innocuous_$ac_func
4884
4885 /* System header to define __stub macros and hopefully few prototypes,
4886     which can conflict with char $ac_func (); below.
4887     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888     <limits.h> exists even on freestanding compilers.  */
4889
4890 #ifdef __STDC__
4891 # include <limits.h>
4892 #else
4893 # include <assert.h>
4894 #endif
4895
4896 #undef $ac_func
4897
4898 /* Override any gcc2 internal prototype to avoid an error.  */
4899 #ifdef __cplusplus
4900 extern "C"
4901 {
4902 #endif
4903 /* We use char because int might match the return type of a gcc2
4904    builtin and then its argument prototype would still apply.  */
4905 char $ac_func ();
4906 /* The GNU C library defines this for functions which it implements
4907     to always fail with ENOSYS.  Some functions are actually named
4908     something starting with __ and the normal name is an alias.  */
4909 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4910 choke me
4911 #else
4912 char (*f) () = $ac_func;
4913 #endif
4914 #ifdef __cplusplus
4915 }
4916 #endif
4917
4918 int
4919 main ()
4920 {
4921 return f != $ac_func;
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 rm -f conftest.$ac_objext conftest$ac_exeext
4927 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4928   (eval $ac_link) 2>conftest.er1
4929   ac_status=$?
4930   grep -v '^ *+' conftest.er1 >conftest.err
4931   rm -f conftest.er1
4932   cat conftest.err >&5
4933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934   (exit $ac_status); } &&
4935          { ac_try='test -z "$ac_c_werror_flag"
4936                          || test ! -s conftest.err'
4937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938   (eval $ac_try) 2>&5
4939   ac_status=$?
4940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941   (exit $ac_status); }; } &&
4942          { ac_try='test -s conftest$ac_exeext'
4943   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4944   (eval $ac_try) 2>&5
4945   ac_status=$?
4946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); }; }; then
4948   eval "$as_ac_var=yes"
4949 else
4950   echo "$as_me: failed program was:" >&5
4951 sed 's/^/| /' conftest.$ac_ext >&5
4952
4953 eval "$as_ac_var=no"
4954 fi
4955 rm -f conftest.err conftest.$ac_objext \
4956       conftest$ac_exeext conftest.$ac_ext
4957 fi
4958 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4959 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4960 if test `eval echo '${'$as_ac_var'}'` = yes; then
4961   cat >>confdefs.h <<_ACEOF
4962 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4963 _ACEOF
4964
4965 fi
4966 done
4967
4968
4969 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga"
4970 if test -n "$ac_tool_prefix"; then
4971   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4972 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4973 echo "$as_me:$LINENO: checking for $ac_word" >&5
4974 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4975 if test "${ac_cv_prog_RANLIB+set}" = set; then
4976   echo $ECHO_N "(cached) $ECHO_C" >&6
4977 else
4978   if test -n "$RANLIB"; then
4979   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4980 else
4981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4982 for as_dir in $PATH
4983 do
4984   IFS=$as_save_IFS
4985   test -z "$as_dir" && as_dir=.
4986   for ac_exec_ext in '' $ac_executable_extensions; do
4987   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4988     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4989     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4990     break 2
4991   fi
4992 done
4993 done
4994
4995 fi
4996 fi
4997 RANLIB=$ac_cv_prog_RANLIB
4998 if test -n "$RANLIB"; then
4999   echo "$as_me:$LINENO: result: $RANLIB" >&5
5000 echo "${ECHO_T}$RANLIB" >&6
5001 else
5002   echo "$as_me:$LINENO: result: no" >&5
5003 echo "${ECHO_T}no" >&6
5004 fi
5005
5006 fi
5007 if test -z "$ac_cv_prog_RANLIB"; then
5008   ac_ct_RANLIB=$RANLIB
5009   # Extract the first word of "ranlib", so it can be a program name with args.
5010 set dummy ranlib; ac_word=$2
5011 echo "$as_me:$LINENO: checking for $ac_word" >&5
5012 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5013 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5014   echo $ECHO_N "(cached) $ECHO_C" >&6
5015 else
5016   if test -n "$ac_ct_RANLIB"; then
5017   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022   IFS=$as_save_IFS
5023   test -z "$as_dir" && as_dir=.
5024   for ac_exec_ext in '' $ac_executable_extensions; do
5025   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5026     ac_cv_prog_ac_ct_RANLIB="ranlib"
5027     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5028     break 2
5029   fi
5030 done
5031 done
5032
5033   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5034 fi
5035 fi
5036 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5037 if test -n "$ac_ct_RANLIB"; then
5038   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5039 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5040 else
5041   echo "$as_me:$LINENO: result: no" >&5
5042 echo "${ECHO_T}no" >&6
5043 fi
5044
5045   RANLIB=$ac_ct_RANLIB
5046 else
5047   RANLIB="$ac_cv_prog_RANLIB"
5048 fi
5049
5050 ac_ext=c
5051 ac_cpp='$CPP $CPPFLAGS'
5052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5055 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5056 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5057 # On Suns, sometimes $CPP names a directory.
5058 if test -n "$CPP" && test -d "$CPP"; then
5059   CPP=
5060 fi
5061 if test -z "$CPP"; then
5062   if test "${ac_cv_prog_CPP+set}" = set; then
5063   echo $ECHO_N "(cached) $ECHO_C" >&6
5064 else
5065       # Double quotes because CPP needs to be expanded
5066     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5067     do
5068       ac_preproc_ok=false
5069 for ac_c_preproc_warn_flag in '' yes
5070 do
5071   # Use a header file that comes with gcc, so configuring glibc
5072   # with a fresh cross-compiler works.
5073   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5074   # <limits.h> exists even on freestanding compilers.
5075   # On the NeXT, cc -E runs the code through the compiler's parser,
5076   # not just through cpp. "Syntax error" is here to catch this case.
5077   cat >conftest.$ac_ext <<_ACEOF
5078 /* confdefs.h.  */
5079 _ACEOF
5080 cat confdefs.h >>conftest.$ac_ext
5081 cat >>conftest.$ac_ext <<_ACEOF
5082 /* end confdefs.h.  */
5083 #ifdef __STDC__
5084 # include <limits.h>
5085 #else
5086 # include <assert.h>
5087 #endif
5088                      Syntax error
5089 _ACEOF
5090 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5091   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5092   ac_status=$?
5093   grep -v '^ *+' conftest.er1 >conftest.err
5094   rm -f conftest.er1
5095   cat conftest.err >&5
5096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5097   (exit $ac_status); } >/dev/null; then
5098   if test -s conftest.err; then
5099     ac_cpp_err=$ac_c_preproc_warn_flag
5100     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5101   else
5102     ac_cpp_err=
5103   fi
5104 else
5105   ac_cpp_err=yes
5106 fi
5107 if test -z "$ac_cpp_err"; then
5108   :
5109 else
5110   echo "$as_me: failed program was:" >&5
5111 sed 's/^/| /' conftest.$ac_ext >&5
5112
5113   # Broken: fails on valid input.
5114 continue
5115 fi
5116 rm -f conftest.err conftest.$ac_ext
5117
5118   # OK, works on sane cases.  Now check whether non-existent headers
5119   # can be detected and how.
5120   cat >conftest.$ac_ext <<_ACEOF
5121 /* confdefs.h.  */
5122 _ACEOF
5123 cat confdefs.h >>conftest.$ac_ext
5124 cat >>conftest.$ac_ext <<_ACEOF
5125 /* end confdefs.h.  */
5126 #include <ac_nonexistent.h>
5127 _ACEOF
5128 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5129   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5130   ac_status=$?
5131   grep -v '^ *+' conftest.er1 >conftest.err
5132   rm -f conftest.er1
5133   cat conftest.err >&5
5134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5135   (exit $ac_status); } >/dev/null; then
5136   if test -s conftest.err; then
5137     ac_cpp_err=$ac_c_preproc_warn_flag
5138     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5139   else
5140     ac_cpp_err=
5141   fi
5142 else
5143   ac_cpp_err=yes
5144 fi
5145 if test -z "$ac_cpp_err"; then
5146   # Broken: success on invalid input.
5147 continue
5148 else
5149   echo "$as_me: failed program was:" >&5
5150 sed 's/^/| /' conftest.$ac_ext >&5
5151
5152   # Passes both tests.
5153 ac_preproc_ok=:
5154 break
5155 fi
5156 rm -f conftest.err conftest.$ac_ext
5157
5158 done
5159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5160 rm -f conftest.err conftest.$ac_ext
5161 if $ac_preproc_ok; then
5162   break
5163 fi
5164
5165     done
5166     ac_cv_prog_CPP=$CPP
5167
5168 fi
5169   CPP=$ac_cv_prog_CPP
5170 else
5171   ac_cv_prog_CPP=$CPP
5172 fi
5173 echo "$as_me:$LINENO: result: $CPP" >&5
5174 echo "${ECHO_T}$CPP" >&6
5175 ac_preproc_ok=false
5176 for ac_c_preproc_warn_flag in '' yes
5177 do
5178   # Use a header file that comes with gcc, so configuring glibc
5179   # with a fresh cross-compiler works.
5180   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5181   # <limits.h> exists even on freestanding compilers.
5182   # On the NeXT, cc -E runs the code through the compiler's parser,
5183   # not just through cpp. "Syntax error" is here to catch this case.
5184   cat >conftest.$ac_ext <<_ACEOF
5185 /* confdefs.h.  */
5186 _ACEOF
5187 cat confdefs.h >>conftest.$ac_ext
5188 cat >>conftest.$ac_ext <<_ACEOF
5189 /* end confdefs.h.  */
5190 #ifdef __STDC__
5191 # include <limits.h>
5192 #else
5193 # include <assert.h>
5194 #endif
5195                      Syntax error
5196 _ACEOF
5197 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5198   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5199   ac_status=$?
5200   grep -v '^ *+' conftest.er1 >conftest.err
5201   rm -f conftest.er1
5202   cat conftest.err >&5
5203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5204   (exit $ac_status); } >/dev/null; then
5205   if test -s conftest.err; then
5206     ac_cpp_err=$ac_c_preproc_warn_flag
5207     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5208   else
5209     ac_cpp_err=
5210   fi
5211 else
5212   ac_cpp_err=yes
5213 fi
5214 if test -z "$ac_cpp_err"; then
5215   :
5216 else
5217   echo "$as_me: failed program was:" >&5
5218 sed 's/^/| /' conftest.$ac_ext >&5
5219
5220   # Broken: fails on valid input.
5221 continue
5222 fi
5223 rm -f conftest.err conftest.$ac_ext
5224
5225   # OK, works on sane cases.  Now check whether non-existent headers
5226   # can be detected and how.
5227   cat >conftest.$ac_ext <<_ACEOF
5228 /* confdefs.h.  */
5229 _ACEOF
5230 cat confdefs.h >>conftest.$ac_ext
5231 cat >>conftest.$ac_ext <<_ACEOF
5232 /* end confdefs.h.  */
5233 #include <ac_nonexistent.h>
5234 _ACEOF
5235 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5236   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5237   ac_status=$?
5238   grep -v '^ *+' conftest.er1 >conftest.err
5239   rm -f conftest.er1
5240   cat conftest.err >&5
5241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5242   (exit $ac_status); } >/dev/null; then
5243   if test -s conftest.err; then
5244     ac_cpp_err=$ac_c_preproc_warn_flag
5245     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5246   else
5247     ac_cpp_err=
5248   fi
5249 else
5250   ac_cpp_err=yes
5251 fi
5252 if test -z "$ac_cpp_err"; then
5253   # Broken: success on invalid input.
5254 continue
5255 else
5256   echo "$as_me: failed program was:" >&5
5257 sed 's/^/| /' conftest.$ac_ext >&5
5258
5259   # Passes both tests.
5260 ac_preproc_ok=:
5261 break
5262 fi
5263 rm -f conftest.err conftest.$ac_ext
5264
5265 done
5266 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5267 rm -f conftest.err conftest.$ac_ext
5268 if $ac_preproc_ok; then
5269   :
5270 else
5271   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5272 See \`config.log' for more details." >&5
5273 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5274 See \`config.log' for more details." >&2;}
5275    { (exit 1); exit 1; }; }
5276 fi
5277
5278 ac_ext=c
5279 ac_cpp='$CPP $CPPFLAGS'
5280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5282 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5283
5284
5285 echo "$as_me:$LINENO: checking for egrep" >&5
5286 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5287 if test "${ac_cv_prog_egrep+set}" = set; then
5288   echo $ECHO_N "(cached) $ECHO_C" >&6
5289 else
5290   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5291     then ac_cv_prog_egrep='grep -E'
5292     else ac_cv_prog_egrep='egrep'
5293     fi
5294 fi
5295 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5296 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5297  EGREP=$ac_cv_prog_egrep
5298
5299
5300 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5301 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5302 if test "${ac_cv_header_stdc+set}" = set; then
5303   echo $ECHO_N "(cached) $ECHO_C" >&6
5304 else
5305   cat >conftest.$ac_ext <<_ACEOF
5306 /* confdefs.h.  */
5307 _ACEOF
5308 cat confdefs.h >>conftest.$ac_ext
5309 cat >>conftest.$ac_ext <<_ACEOF
5310 /* end confdefs.h.  */
5311 #include <stdlib.h>
5312 #include <stdarg.h>
5313 #include <string.h>
5314 #include <float.h>
5315
5316 int
5317 main ()
5318 {
5319
5320   ;
5321   return 0;
5322 }
5323 _ACEOF
5324 rm -f conftest.$ac_objext
5325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5326   (eval $ac_compile) 2>conftest.er1
5327   ac_status=$?
5328   grep -v '^ *+' conftest.er1 >conftest.err
5329   rm -f conftest.er1
5330   cat conftest.err >&5
5331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332   (exit $ac_status); } &&
5333          { ac_try='test -z "$ac_c_werror_flag"
5334                          || test ! -s conftest.err'
5335   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5336   (eval $ac_try) 2>&5
5337   ac_status=$?
5338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339   (exit $ac_status); }; } &&
5340          { ac_try='test -s conftest.$ac_objext'
5341   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5342   (eval $ac_try) 2>&5
5343   ac_status=$?
5344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345   (exit $ac_status); }; }; then
5346   ac_cv_header_stdc=yes
5347 else
5348   echo "$as_me: failed program was:" >&5
5349 sed 's/^/| /' conftest.$ac_ext >&5
5350
5351 ac_cv_header_stdc=no
5352 fi
5353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5354
5355 if test $ac_cv_header_stdc = yes; then
5356   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5357   cat >conftest.$ac_ext <<_ACEOF
5358 /* confdefs.h.  */
5359 _ACEOF
5360 cat confdefs.h >>conftest.$ac_ext
5361 cat >>conftest.$ac_ext <<_ACEOF
5362 /* end confdefs.h.  */
5363 #include <string.h>
5364
5365 _ACEOF
5366 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5367   $EGREP "memchr" >/dev/null 2>&1; then
5368   :
5369 else
5370   ac_cv_header_stdc=no
5371 fi
5372 rm -f conftest*
5373
5374 fi
5375
5376 if test $ac_cv_header_stdc = yes; then
5377   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5378   cat >conftest.$ac_ext <<_ACEOF
5379 /* confdefs.h.  */
5380 _ACEOF
5381 cat confdefs.h >>conftest.$ac_ext
5382 cat >>conftest.$ac_ext <<_ACEOF
5383 /* end confdefs.h.  */
5384 #include <stdlib.h>
5385
5386 _ACEOF
5387 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5388   $EGREP "free" >/dev/null 2>&1; then
5389   :
5390 else
5391   ac_cv_header_stdc=no
5392 fi
5393 rm -f conftest*
5394
5395 fi
5396
5397 if test $ac_cv_header_stdc = yes; then
5398   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5399   if test "$cross_compiling" = yes; then
5400   :
5401 else
5402   cat >conftest.$ac_ext <<_ACEOF
5403 /* confdefs.h.  */
5404 _ACEOF
5405 cat confdefs.h >>conftest.$ac_ext
5406 cat >>conftest.$ac_ext <<_ACEOF
5407 /* end confdefs.h.  */
5408 #include <ctype.h>
5409 #if ((' ' & 0x0FF) == 0x020)
5410 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5411 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5412 #else
5413 # define ISLOWER(c) \
5414                    (('a' <= (c) && (c) <= 'i') \
5415                      || ('j' <= (c) && (c) <= 'r') \
5416                      || ('s' <= (c) && (c) <= 'z'))
5417 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5418 #endif
5419
5420 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5421 int
5422 main ()
5423 {
5424   int i;
5425   for (i = 0; i < 256; i++)
5426     if (XOR (islower (i), ISLOWER (i))
5427         || toupper (i) != TOUPPER (i))
5428       exit(2);
5429   exit (0);
5430 }
5431 _ACEOF
5432 rm -f conftest$ac_exeext
5433 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5434   (eval $ac_link) 2>&5
5435   ac_status=$?
5436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5437   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5438   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439   (eval $ac_try) 2>&5
5440   ac_status=$?
5441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442   (exit $ac_status); }; }; then
5443   :
5444 else
5445   echo "$as_me: program exited with status $ac_status" >&5
5446 echo "$as_me: failed program was:" >&5
5447 sed 's/^/| /' conftest.$ac_ext >&5
5448
5449 ( exit $ac_status )
5450 ac_cv_header_stdc=no
5451 fi
5452 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5453 fi
5454 fi
5455 fi
5456 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5457 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5458 if test $ac_cv_header_stdc = yes; then
5459
5460 cat >>confdefs.h <<\_ACEOF
5461 #define STDC_HEADERS 1
5462 _ACEOF
5463
5464 fi
5465
5466 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5467 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
5468 if test "${ac_cv_c_const+set}" = set; then
5469   echo $ECHO_N "(cached) $ECHO_C" >&6
5470 else
5471   cat >conftest.$ac_ext <<_ACEOF
5472 /* confdefs.h.  */
5473 _ACEOF
5474 cat confdefs.h >>conftest.$ac_ext
5475 cat >>conftest.$ac_ext <<_ACEOF
5476 /* end confdefs.h.  */
5477
5478 int
5479 main ()
5480 {
5481 /* FIXME: Include the comments suggested by Paul. */
5482 #ifndef __cplusplus
5483   /* Ultrix mips cc rejects this.  */
5484   typedef int charset[2];
5485   const charset x;
5486   /* SunOS 4.1.1 cc rejects this.  */
5487   char const *const *ccp;
5488   char **p;
5489   /* NEC SVR4.0.2 mips cc rejects this.  */
5490   struct point {int x, y;};
5491   static struct point const zero = {0,0};
5492   /* AIX XL C 1.02.0.0 rejects this.
5493      It does not let you subtract one const X* pointer from another in
5494      an arm of an if-expression whose if-part is not a constant
5495      expression */
5496   const char *g = "string";
5497   ccp = &g + (g ? g-g : 0);
5498   /* HPUX 7.0 cc rejects these. */
5499   ++ccp;
5500   p = (char**) ccp;
5501   ccp = (char const *const *) p;
5502   { /* SCO 3.2v4 cc rejects this.  */
5503     char *t;
5504     char const *s = 0 ? (char *) 0 : (char const *) 0;
5505
5506     *t++ = 0;
5507   }
5508   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5509     int x[] = {25, 17};
5510     const int *foo = &x[0];
5511     ++foo;
5512   }
5513   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5514     typedef const int *iptr;
5515     iptr p = 0;
5516     ++p;
5517   }
5518   { /* AIX XL C 1.02.0.0 rejects this saying
5519        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5520     struct s { int j; const int *ap[3]; };
5521     struct s *b; b->j = 5;
5522   }
5523   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5524     const int foo = 10;
5525   }
5526 #endif
5527
5528   ;
5529   return 0;
5530 }
5531 _ACEOF
5532 rm -f conftest.$ac_objext
5533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5534   (eval $ac_compile) 2>conftest.er1
5535   ac_status=$?
5536   grep -v '^ *+' conftest.er1 >conftest.err
5537   rm -f conftest.er1
5538   cat conftest.err >&5
5539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540   (exit $ac_status); } &&
5541          { ac_try='test -z "$ac_c_werror_flag"
5542                          || test ! -s conftest.err'
5543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544   (eval $ac_try) 2>&5
5545   ac_status=$?
5546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547   (exit $ac_status); }; } &&
5548          { ac_try='test -s conftest.$ac_objext'
5549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550   (eval $ac_try) 2>&5
5551   ac_status=$?
5552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553   (exit $ac_status); }; }; then
5554   ac_cv_c_const=yes
5555 else
5556   echo "$as_me: failed program was:" >&5
5557 sed 's/^/| /' conftest.$ac_ext >&5
5558
5559 ac_cv_c_const=no
5560 fi
5561 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5562 fi
5563 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5564 echo "${ECHO_T}$ac_cv_c_const" >&6
5565 if test $ac_cv_c_const = no; then
5566
5567 cat >>confdefs.h <<\_ACEOF
5568 #define const
5569 _ACEOF
5570
5571 fi
5572
5573 echo "$as_me:$LINENO: checking for inline" >&5
5574 echo $ECHO_N "checking for inline... $ECHO_C" >&6
5575 if test "${ac_cv_c_inline+set}" = set; then
5576   echo $ECHO_N "(cached) $ECHO_C" >&6
5577 else
5578   ac_cv_c_inline=no
5579 for ac_kw in inline __inline__ __inline; do
5580   cat >conftest.$ac_ext <<_ACEOF
5581 /* confdefs.h.  */
5582 _ACEOF
5583 cat confdefs.h >>conftest.$ac_ext
5584 cat >>conftest.$ac_ext <<_ACEOF
5585 /* end confdefs.h.  */
5586 #ifndef __cplusplus
5587 typedef int foo_t;
5588 static $ac_kw foo_t static_foo () {return 0; }
5589 $ac_kw foo_t foo () {return 0; }
5590 #endif
5591
5592 _ACEOF
5593 rm -f conftest.$ac_objext
5594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5595   (eval $ac_compile) 2>conftest.er1
5596   ac_status=$?
5597   grep -v '^ *+' conftest.er1 >conftest.err
5598   rm -f conftest.er1
5599   cat conftest.err >&5
5600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5601   (exit $ac_status); } &&
5602          { ac_try='test -z "$ac_c_werror_flag"
5603                          || test ! -s conftest.err'
5604   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5605   (eval $ac_try) 2>&5
5606   ac_status=$?
5607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5608   (exit $ac_status); }; } &&
5609          { ac_try='test -s conftest.$ac_objext'
5610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611   (eval $ac_try) 2>&5
5612   ac_status=$?
5613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614   (exit $ac_status); }; }; then
5615   ac_cv_c_inline=$ac_kw; break
5616 else
5617   echo "$as_me: failed program was:" >&5
5618 sed 's/^/| /' conftest.$ac_ext >&5
5619
5620 fi
5621 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5622 done
5623
5624 fi
5625 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5626 echo "${ECHO_T}$ac_cv_c_inline" >&6
5627
5628
5629 case $ac_cv_c_inline in
5630   inline | yes) ;;
5631   *)
5632     case $ac_cv_c_inline in
5633       no) ac_val=;;
5634       *) ac_val=$ac_cv_c_inline;;
5635     esac
5636     cat >>confdefs.h <<_ACEOF
5637 #ifndef __cplusplus
5638 #define inline $ac_val
5639 #endif
5640 _ACEOF
5641     ;;
5642 esac
5643
5644 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5655                   inttypes.h stdint.h unistd.h
5656 do
5657 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5658 echo "$as_me:$LINENO: checking for $ac_header" >&5
5659 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5660 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5661   echo $ECHO_N "(cached) $ECHO_C" >&6
5662 else
5663   cat >conftest.$ac_ext <<_ACEOF
5664 /* confdefs.h.  */
5665 _ACEOF
5666 cat confdefs.h >>conftest.$ac_ext
5667 cat >>conftest.$ac_ext <<_ACEOF
5668 /* end confdefs.h.  */
5669 $ac_includes_default
5670
5671 #include <$ac_header>
5672 _ACEOF
5673 rm -f conftest.$ac_objext
5674 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5675   (eval $ac_compile) 2>conftest.er1
5676   ac_status=$?
5677   grep -v '^ *+' conftest.er1 >conftest.err
5678   rm -f conftest.er1
5679   cat conftest.err >&5
5680   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5681   (exit $ac_status); } &&
5682          { ac_try='test -z "$ac_c_werror_flag"
5683                          || test ! -s conftest.err'
5684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685   (eval $ac_try) 2>&5
5686   ac_status=$?
5687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688   (exit $ac_status); }; } &&
5689          { ac_try='test -s conftest.$ac_objext'
5690   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5691   (eval $ac_try) 2>&5
5692   ac_status=$?
5693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694   (exit $ac_status); }; }; then
5695   eval "$as_ac_Header=yes"
5696 else
5697   echo "$as_me: failed program was:" >&5
5698 sed 's/^/| /' conftest.$ac_ext >&5
5699
5700 eval "$as_ac_Header=no"
5701 fi
5702 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5703 fi
5704 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5705 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5706 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5707   cat >>confdefs.h <<_ACEOF
5708 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5709 _ACEOF
5710
5711 fi
5712
5713 done
5714
5715
5716 echo "$as_me:$LINENO: checking for off_t" >&5
5717 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
5718 if test "${ac_cv_type_off_t+set}" = set; then
5719   echo $ECHO_N "(cached) $ECHO_C" >&6
5720 else
5721   cat >conftest.$ac_ext <<_ACEOF
5722 /* confdefs.h.  */
5723 _ACEOF
5724 cat confdefs.h >>conftest.$ac_ext
5725 cat >>conftest.$ac_ext <<_ACEOF
5726 /* end confdefs.h.  */
5727 $ac_includes_default
5728 int
5729 main ()
5730 {
5731 if ((off_t *) 0)
5732   return 0;
5733 if (sizeof (off_t))
5734   return 0;
5735   ;
5736   return 0;
5737 }
5738 _ACEOF
5739 rm -f conftest.$ac_objext
5740 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5741   (eval $ac_compile) 2>conftest.er1
5742   ac_status=$?
5743   grep -v '^ *+' conftest.er1 >conftest.err
5744   rm -f conftest.er1
5745   cat conftest.err >&5
5746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747   (exit $ac_status); } &&
5748          { ac_try='test -z "$ac_c_werror_flag"
5749                          || test ! -s conftest.err'
5750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5751   (eval $ac_try) 2>&5
5752   ac_status=$?
5753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754   (exit $ac_status); }; } &&
5755          { ac_try='test -s conftest.$ac_objext'
5756   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5757   (eval $ac_try) 2>&5
5758   ac_status=$?
5759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5760   (exit $ac_status); }; }; then
5761   ac_cv_type_off_t=yes
5762 else
5763   echo "$as_me: failed program was:" >&5
5764 sed 's/^/| /' conftest.$ac_ext >&5
5765
5766 ac_cv_type_off_t=no
5767 fi
5768 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5769 fi
5770 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5771 echo "${ECHO_T}$ac_cv_type_off_t" >&6
5772 if test $ac_cv_type_off_t = yes; then
5773   :
5774 else
5775
5776 cat >>confdefs.h <<_ACEOF
5777 #define off_t long
5778 _ACEOF
5779
5780 fi
5781
5782 echo "$as_me:$LINENO: checking for size_t" >&5
5783 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
5784 if test "${ac_cv_type_size_t+set}" = set; then
5785   echo $ECHO_N "(cached) $ECHO_C" >&6
5786 else
5787   cat >conftest.$ac_ext <<_ACEOF
5788 /* confdefs.h.  */
5789 _ACEOF
5790 cat confdefs.h >>conftest.$ac_ext
5791 cat >>conftest.$ac_ext <<_ACEOF
5792 /* end confdefs.h.  */
5793 $ac_includes_default
5794 int
5795 main ()
5796 {
5797 if ((size_t *) 0)
5798   return 0;
5799 if (sizeof (size_t))
5800   return 0;
5801   ;
5802   return 0;
5803 }
5804 _ACEOF
5805 rm -f conftest.$ac_objext
5806 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5807   (eval $ac_compile) 2>conftest.er1
5808   ac_status=$?
5809   grep -v '^ *+' conftest.er1 >conftest.err
5810   rm -f conftest.er1
5811   cat conftest.err >&5
5812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5813   (exit $ac_status); } &&
5814          { ac_try='test -z "$ac_c_werror_flag"
5815                          || test ! -s conftest.err'
5816   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5817   (eval $ac_try) 2>&5
5818   ac_status=$?
5819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820   (exit $ac_status); }; } &&
5821          { ac_try='test -s conftest.$ac_objext'
5822   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5823   (eval $ac_try) 2>&5
5824   ac_status=$?
5825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826   (exit $ac_status); }; }; then
5827   ac_cv_type_size_t=yes
5828 else
5829   echo "$as_me: failed program was:" >&5
5830 sed 's/^/| /' conftest.$ac_ext >&5
5831
5832 ac_cv_type_size_t=no
5833 fi
5834 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5835 fi
5836 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
5837 echo "${ECHO_T}$ac_cv_type_size_t" >&6
5838 if test $ac_cv_type_size_t = yes; then
5839   :
5840 else
5841
5842 cat >>confdefs.h <<_ACEOF
5843 #define size_t unsigned
5844 _ACEOF
5845
5846 fi
5847
5848 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5849 # for constant arguments.  Useless!
5850 echo "$as_me:$LINENO: checking for working alloca.h" >&5
5851 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
5852 if test "${ac_cv_working_alloca_h+set}" = set; then
5853   echo $ECHO_N "(cached) $ECHO_C" >&6
5854 else
5855   cat >conftest.$ac_ext <<_ACEOF
5856 /* confdefs.h.  */
5857 _ACEOF
5858 cat confdefs.h >>conftest.$ac_ext
5859 cat >>conftest.$ac_ext <<_ACEOF
5860 /* end confdefs.h.  */
5861 #include <alloca.h>
5862 int
5863 main ()
5864 {
5865 char *p = (char *) alloca (2 * sizeof (int));
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 $ac_status); }; }; then
5892   ac_cv_working_alloca_h=yes
5893 else
5894   echo "$as_me: failed program was:" >&5
5895 sed 's/^/| /' conftest.$ac_ext >&5
5896
5897 ac_cv_working_alloca_h=no
5898 fi
5899 rm -f conftest.err conftest.$ac_objext \
5900       conftest$ac_exeext conftest.$ac_ext
5901 fi
5902 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
5903 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
5904 if test $ac_cv_working_alloca_h = yes; then
5905
5906 cat >>confdefs.h <<\_ACEOF
5907 #define HAVE_ALLOCA_H 1
5908 _ACEOF
5909
5910 fi
5911
5912 echo "$as_me:$LINENO: checking for alloca" >&5
5913 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
5914 if test "${ac_cv_func_alloca_works+set}" = set; then
5915   echo $ECHO_N "(cached) $ECHO_C" >&6
5916 else
5917   cat >conftest.$ac_ext <<_ACEOF
5918 /* confdefs.h.  */
5919 _ACEOF
5920 cat confdefs.h >>conftest.$ac_ext
5921 cat >>conftest.$ac_ext <<_ACEOF
5922 /* end confdefs.h.  */
5923 #ifdef __GNUC__
5924 # define alloca __builtin_alloca
5925 #else
5926 # ifdef _MSC_VER
5927 #  include <malloc.h>
5928 #  define alloca _alloca
5929 # else
5930 #  if HAVE_ALLOCA_H
5931 #   include <alloca.h>
5932 #  else
5933 #   ifdef _AIX
5934  #pragma alloca
5935 #   else
5936 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5937 char *alloca ();
5938 #    endif
5939 #   endif
5940 #  endif
5941 # endif
5942 #endif
5943
5944 int
5945 main ()
5946 {
5947 char *p = (char *) alloca (1);
5948   ;
5949   return 0;
5950 }
5951 _ACEOF
5952 rm -f conftest.$ac_objext conftest$ac_exeext
5953 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5954   (eval $ac_link) 2>conftest.er1
5955   ac_status=$?
5956   grep -v '^ *+' conftest.er1 >conftest.err
5957   rm -f conftest.er1
5958   cat conftest.err >&5
5959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960   (exit $ac_status); } &&
5961          { ac_try='test -z "$ac_c_werror_flag"
5962                          || test ! -s conftest.err'
5963   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5964   (eval $ac_try) 2>&5
5965   ac_status=$?
5966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5967   (exit $ac_status); }; } &&
5968          { ac_try='test -s conftest$ac_exeext'
5969   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5970   (eval $ac_try) 2>&5
5971   ac_status=$?
5972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5973   (exit $ac_status); }; }; then
5974   ac_cv_func_alloca_works=yes
5975 else
5976   echo "$as_me: failed program was:" >&5
5977 sed 's/^/| /' conftest.$ac_ext >&5
5978
5979 ac_cv_func_alloca_works=no
5980 fi
5981 rm -f conftest.err conftest.$ac_objext \
5982       conftest$ac_exeext conftest.$ac_ext
5983 fi
5984 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
5985 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
5986
5987 if test $ac_cv_func_alloca_works = yes; then
5988
5989 cat >>confdefs.h <<\_ACEOF
5990 #define HAVE_ALLOCA 1
5991 _ACEOF
5992
5993 else
5994   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5995 # that cause trouble.  Some versions do not even contain alloca or
5996 # contain a buggy version.  If you still want to use their alloca,
5997 # use ar to extract alloca.o from them instead of compiling alloca.c.
5998
5999 ALLOCA=alloca.$ac_objext
6000
6001 cat >>confdefs.h <<\_ACEOF
6002 #define C_ALLOCA 1
6003 _ACEOF
6004
6005
6006 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6007 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
6008 if test "${ac_cv_os_cray+set}" = set; then
6009   echo $ECHO_N "(cached) $ECHO_C" >&6
6010 else
6011   cat >conftest.$ac_ext <<_ACEOF
6012 /* confdefs.h.  */
6013 _ACEOF
6014 cat confdefs.h >>conftest.$ac_ext
6015 cat >>conftest.$ac_ext <<_ACEOF
6016 /* end confdefs.h.  */
6017 #if defined(CRAY) && ! defined(CRAY2)
6018 webecray
6019 #else
6020 wenotbecray
6021 #endif
6022
6023 _ACEOF
6024 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6025   $EGREP "webecray" >/dev/null 2>&1; then
6026   ac_cv_os_cray=yes
6027 else
6028   ac_cv_os_cray=no
6029 fi
6030 rm -f conftest*
6031
6032 fi
6033 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6034 echo "${ECHO_T}$ac_cv_os_cray" >&6
6035 if test $ac_cv_os_cray = yes; then
6036   for ac_func in _getb67 GETB67 getb67; do
6037     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6038 echo "$as_me:$LINENO: checking for $ac_func" >&5
6039 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6040 if eval "test \"\${$as_ac_var+set}\" = set"; then
6041   echo $ECHO_N "(cached) $ECHO_C" >&6
6042 else
6043   cat >conftest.$ac_ext <<_ACEOF
6044 /* confdefs.h.  */
6045 _ACEOF
6046 cat confdefs.h >>conftest.$ac_ext
6047 cat >>conftest.$ac_ext <<_ACEOF
6048 /* end confdefs.h.  */
6049 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6050    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6051 #define $ac_func innocuous_$ac_func
6052
6053 /* System header to define __stub macros and hopefully few prototypes,
6054     which can conflict with char $ac_func (); below.
6055     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6056     <limits.h> exists even on freestanding compilers.  */
6057
6058 #ifdef __STDC__
6059 # include <limits.h>
6060 #else
6061 # include <assert.h>
6062 #endif
6063
6064 #undef $ac_func
6065
6066 /* Override any gcc2 internal prototype to avoid an error.  */
6067 #ifdef __cplusplus
6068 extern "C"
6069 {
6070 #endif
6071 /* We use char because int might match the return type of a gcc2
6072    builtin and then its argument prototype would still apply.  */
6073 char $ac_func ();
6074 /* The GNU C library defines this for functions which it implements
6075     to always fail with ENOSYS.  Some functions are actually named
6076     something starting with __ and the normal name is an alias.  */
6077 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6078 choke me
6079 #else
6080 char (*f) () = $ac_func;
6081 #endif
6082 #ifdef __cplusplus
6083 }
6084 #endif
6085
6086 int
6087 main ()
6088 {
6089 return f != $ac_func;
6090   ;
6091   return 0;
6092 }
6093 _ACEOF
6094 rm -f conftest.$ac_objext conftest$ac_exeext
6095 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6096   (eval $ac_link) 2>conftest.er1
6097   ac_status=$?
6098   grep -v '^ *+' conftest.er1 >conftest.err
6099   rm -f conftest.er1
6100   cat conftest.err >&5
6101   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6102   (exit $ac_status); } &&
6103          { ac_try='test -z "$ac_c_werror_flag"
6104                          || test ! -s conftest.err'
6105   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6106   (eval $ac_try) 2>&5
6107   ac_status=$?
6108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6109   (exit $ac_status); }; } &&
6110          { ac_try='test -s conftest$ac_exeext'
6111   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6112   (eval $ac_try) 2>&5
6113   ac_status=$?
6114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6115   (exit $ac_status); }; }; then
6116   eval "$as_ac_var=yes"
6117 else
6118   echo "$as_me: failed program was:" >&5
6119 sed 's/^/| /' conftest.$ac_ext >&5
6120
6121 eval "$as_ac_var=no"
6122 fi
6123 rm -f conftest.err conftest.$ac_objext \
6124       conftest$ac_exeext conftest.$ac_ext
6125 fi
6126 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6127 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6128 if test `eval echo '${'$as_ac_var'}'` = yes; then
6129
6130 cat >>confdefs.h <<_ACEOF
6131 #define CRAY_STACKSEG_END $ac_func
6132 _ACEOF
6133
6134     break
6135 fi
6136
6137   done
6138 fi
6139
6140 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6141 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6142 if test "${ac_cv_c_stack_direction+set}" = set; then
6143   echo $ECHO_N "(cached) $ECHO_C" >&6
6144 else
6145   if test "$cross_compiling" = yes; then
6146   ac_cv_c_stack_direction=0
6147 else
6148   cat >conftest.$ac_ext <<_ACEOF
6149 /* confdefs.h.  */
6150 _ACEOF
6151 cat confdefs.h >>conftest.$ac_ext
6152 cat >>conftest.$ac_ext <<_ACEOF
6153 /* end confdefs.h.  */
6154 int
6155 find_stack_direction ()
6156 {
6157   static char *addr = 0;
6158   auto char dummy;
6159   if (addr == 0)
6160     {
6161       addr = &dummy;
6162       return find_stack_direction ();
6163     }
6164   else
6165     return (&dummy > addr) ? 1 : -1;
6166 }
6167
6168 int
6169 main ()
6170 {
6171   exit (find_stack_direction () < 0);
6172 }
6173 _ACEOF
6174 rm -f conftest$ac_exeext
6175 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6176   (eval $ac_link) 2>&5
6177   ac_status=$?
6178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6181   (eval $ac_try) 2>&5
6182   ac_status=$?
6183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6184   (exit $ac_status); }; }; then
6185   ac_cv_c_stack_direction=1
6186 else
6187   echo "$as_me: program exited with status $ac_status" >&5
6188 echo "$as_me: failed program was:" >&5
6189 sed 's/^/| /' conftest.$ac_ext >&5
6190
6191 ( exit $ac_status )
6192 ac_cv_c_stack_direction=-1
6193 fi
6194 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6195 fi
6196 fi
6197 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6198 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
6199
6200 cat >>confdefs.h <<_ACEOF
6201 #define STACK_DIRECTION $ac_cv_c_stack_direction
6202 _ACEOF
6203
6204
6205 fi
6206
6207
6208
6209 for ac_header in stdlib.h unistd.h
6210 do
6211 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6213   echo "$as_me:$LINENO: checking for $ac_header" >&5
6214 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6215 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6216   echo $ECHO_N "(cached) $ECHO_C" >&6
6217 fi
6218 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6219 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6220 else
6221   # Is the header compilable?
6222 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6223 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6224 cat >conftest.$ac_ext <<_ACEOF
6225 /* confdefs.h.  */
6226 _ACEOF
6227 cat confdefs.h >>conftest.$ac_ext
6228 cat >>conftest.$ac_ext <<_ACEOF
6229 /* end confdefs.h.  */
6230 $ac_includes_default
6231 #include <$ac_header>
6232 _ACEOF
6233 rm -f conftest.$ac_objext
6234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6235   (eval $ac_compile) 2>conftest.er1
6236   ac_status=$?
6237   grep -v '^ *+' conftest.er1 >conftest.err
6238   rm -f conftest.er1
6239   cat conftest.err >&5
6240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6241   (exit $ac_status); } &&
6242          { ac_try='test -z "$ac_c_werror_flag"
6243                          || test ! -s conftest.err'
6244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6245   (eval $ac_try) 2>&5
6246   ac_status=$?
6247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6248   (exit $ac_status); }; } &&
6249          { ac_try='test -s conftest.$ac_objext'
6250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6251   (eval $ac_try) 2>&5
6252   ac_status=$?
6253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6254   (exit $ac_status); }; }; then
6255   ac_header_compiler=yes
6256 else
6257   echo "$as_me: failed program was:" >&5
6258 sed 's/^/| /' conftest.$ac_ext >&5
6259
6260 ac_header_compiler=no
6261 fi
6262 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6263 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6264 echo "${ECHO_T}$ac_header_compiler" >&6
6265
6266 # Is the header present?
6267 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6268 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6269 cat >conftest.$ac_ext <<_ACEOF
6270 /* confdefs.h.  */
6271 _ACEOF
6272 cat confdefs.h >>conftest.$ac_ext
6273 cat >>conftest.$ac_ext <<_ACEOF
6274 /* end confdefs.h.  */
6275 #include <$ac_header>
6276 _ACEOF
6277 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6278   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6279   ac_status=$?
6280   grep -v '^ *+' conftest.er1 >conftest.err
6281   rm -f conftest.er1
6282   cat conftest.err >&5
6283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284   (exit $ac_status); } >/dev/null; then
6285   if test -s conftest.err; then
6286     ac_cpp_err=$ac_c_preproc_warn_flag
6287     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6288   else
6289     ac_cpp_err=
6290   fi
6291 else
6292   ac_cpp_err=yes
6293 fi
6294 if test -z "$ac_cpp_err"; then
6295   ac_header_preproc=yes
6296 else
6297   echo "$as_me: failed program was:" >&5
6298 sed 's/^/| /' conftest.$ac_ext >&5
6299
6300   ac_header_preproc=no
6301 fi
6302 rm -f conftest.err conftest.$ac_ext
6303 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6304 echo "${ECHO_T}$ac_header_preproc" >&6
6305
6306 # So?  What about this header?
6307 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6308   yes:no: )
6309     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6310 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6311     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6312 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6313     ac_header_preproc=yes
6314     ;;
6315   no:yes:* )
6316     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6317 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6318     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6319 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6320     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6321 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6322     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6323 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6324     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6325 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6326     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6327 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6328     (
6329       cat <<\_ASBOX
6330 ## ------------------------------------------ ##
6331 ## Report this to the AC_PACKAGE_NAME lists.  ##
6332 ## ------------------------------------------ ##
6333 _ASBOX
6334     ) |
6335       sed "s/^/$as_me: WARNING:     /" >&2
6336     ;;
6337 esac
6338 echo "$as_me:$LINENO: checking for $ac_header" >&5
6339 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6340 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6341   echo $ECHO_N "(cached) $ECHO_C" >&6
6342 else
6343   eval "$as_ac_Header=\$ac_header_preproc"
6344 fi
6345 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6346 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6347
6348 fi
6349 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6350   cat >>confdefs.h <<_ACEOF
6351 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6352 _ACEOF
6353
6354 fi
6355
6356 done
6357
6358
6359 for ac_func in getpagesize
6360 do
6361 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6362 echo "$as_me:$LINENO: checking for $ac_func" >&5
6363 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6364 if eval "test \"\${$as_ac_var+set}\" = set"; then
6365   echo $ECHO_N "(cached) $ECHO_C" >&6
6366 else
6367   cat >conftest.$ac_ext <<_ACEOF
6368 /* confdefs.h.  */
6369 _ACEOF
6370 cat confdefs.h >>conftest.$ac_ext
6371 cat >>conftest.$ac_ext <<_ACEOF
6372 /* end confdefs.h.  */
6373 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6374    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6375 #define $ac_func innocuous_$ac_func
6376
6377 /* System header to define __stub macros and hopefully few prototypes,
6378     which can conflict with char $ac_func (); below.
6379     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6380     <limits.h> exists even on freestanding compilers.  */
6381
6382 #ifdef __STDC__
6383 # include <limits.h>
6384 #else
6385 # include <assert.h>
6386 #endif
6387
6388 #undef $ac_func
6389
6390 /* Override any gcc2 internal prototype to avoid an error.  */
6391 #ifdef __cplusplus
6392 extern "C"
6393 {
6394 #endif
6395 /* We use char because int might match the return type of a gcc2
6396    builtin and then its argument prototype would still apply.  */
6397 char $ac_func ();
6398 /* The GNU C library defines this for functions which it implements
6399     to always fail with ENOSYS.  Some functions are actually named
6400     something starting with __ and the normal name is an alias.  */
6401 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6402 choke me
6403 #else
6404 char (*f) () = $ac_func;
6405 #endif
6406 #ifdef __cplusplus
6407 }
6408 #endif
6409
6410 int
6411 main ()
6412 {
6413 return f != $ac_func;
6414   ;
6415   return 0;
6416 }
6417 _ACEOF
6418 rm -f conftest.$ac_objext conftest$ac_exeext
6419 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6420   (eval $ac_link) 2>conftest.er1
6421   ac_status=$?
6422   grep -v '^ *+' conftest.er1 >conftest.err
6423   rm -f conftest.er1
6424   cat conftest.err >&5
6425   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426   (exit $ac_status); } &&
6427          { ac_try='test -z "$ac_c_werror_flag"
6428                          || test ! -s conftest.err'
6429   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6430   (eval $ac_try) 2>&5
6431   ac_status=$?
6432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6433   (exit $ac_status); }; } &&
6434          { ac_try='test -s conftest$ac_exeext'
6435   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6436   (eval $ac_try) 2>&5
6437   ac_status=$?
6438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6439   (exit $ac_status); }; }; then
6440   eval "$as_ac_var=yes"
6441 else
6442   echo "$as_me: failed program was:" >&5
6443 sed 's/^/| /' conftest.$ac_ext >&5
6444
6445 eval "$as_ac_var=no"
6446 fi
6447 rm -f conftest.err conftest.$ac_objext \
6448       conftest$ac_exeext conftest.$ac_ext
6449 fi
6450 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6451 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6452 if test `eval echo '${'$as_ac_var'}'` = yes; then
6453   cat >>confdefs.h <<_ACEOF
6454 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6455 _ACEOF
6456
6457 fi
6458 done
6459
6460 echo "$as_me:$LINENO: checking for working mmap" >&5
6461 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
6462 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
6463   echo $ECHO_N "(cached) $ECHO_C" >&6
6464 else
6465   if test "$cross_compiling" = yes; then
6466   ac_cv_func_mmap_fixed_mapped=no
6467 else
6468   cat >conftest.$ac_ext <<_ACEOF
6469 /* confdefs.h.  */
6470 _ACEOF
6471 cat confdefs.h >>conftest.$ac_ext
6472 cat >>conftest.$ac_ext <<_ACEOF
6473 /* end confdefs.h.  */
6474 $ac_includes_default
6475 /* malloc might have been renamed as rpl_malloc. */
6476 #undef malloc
6477
6478 /* Thanks to Mike Haertel and Jim Avera for this test.
6479    Here is a matrix of mmap possibilities:
6480         mmap private not fixed
6481         mmap private fixed at somewhere currently unmapped
6482         mmap private fixed at somewhere already mapped
6483         mmap shared not fixed
6484         mmap shared fixed at somewhere currently unmapped
6485         mmap shared fixed at somewhere already mapped
6486    For private mappings, we should verify that changes cannot be read()
6487    back from the file, nor mmap's back from the file at a different
6488    address.  (There have been systems where private was not correctly
6489    implemented like the infamous i386 svr4.0, and systems where the
6490    VM page cache was not coherent with the file system buffer cache
6491    like early versions of FreeBSD and possibly contemporary NetBSD.)
6492    For shared mappings, we should conversely verify that changes get
6493    propagated back to all the places they're supposed to be.
6494
6495    Grep wants private fixed already mapped.
6496    The main things grep needs to know about mmap are:
6497    * does it exist and is it safe to write into the mmap'd area
6498    * how to use it (BSD variants)  */
6499
6500 #include <fcntl.h>
6501 #include <sys/mman.h>
6502
6503 #if !STDC_HEADERS && !HAVE_STDLIB_H
6504 char *malloc ();
6505 #endif
6506
6507 /* This mess was copied from the GNU getpagesize.h.  */
6508 #if !HAVE_GETPAGESIZE
6509 /* Assume that all systems that can run configure have sys/param.h.  */
6510 # if !HAVE_SYS_PARAM_H
6511 #  define HAVE_SYS_PARAM_H 1
6512 # endif
6513
6514 # ifdef _SC_PAGESIZE
6515 #  define getpagesize() sysconf(_SC_PAGESIZE)
6516 # else /* no _SC_PAGESIZE */
6517 #  if HAVE_SYS_PARAM_H
6518 #   include <sys/param.h>
6519 #   ifdef EXEC_PAGESIZE
6520 #    define getpagesize() EXEC_PAGESIZE
6521 #   else /* no EXEC_PAGESIZE */
6522 #    ifdef NBPG
6523 #     define getpagesize() NBPG * CLSIZE
6524 #     ifndef CLSIZE
6525 #      define CLSIZE 1
6526 #     endif /* no CLSIZE */
6527 #    else /* no NBPG */
6528 #     ifdef NBPC
6529 #      define getpagesize() NBPC
6530 #     else /* no NBPC */
6531 #      ifdef PAGESIZE
6532 #       define getpagesize() PAGESIZE
6533 #      endif /* PAGESIZE */
6534 #     endif /* no NBPC */
6535 #    endif /* no NBPG */
6536 #   endif /* no EXEC_PAGESIZE */
6537 #  else /* no HAVE_SYS_PARAM_H */
6538 #   define getpagesize() 8192   /* punt totally */
6539 #  endif /* no HAVE_SYS_PARAM_H */
6540 # endif /* no _SC_PAGESIZE */
6541
6542 #endif /* no HAVE_GETPAGESIZE */
6543
6544 int
6545 main ()
6546 {
6547   char *data, *data2, *data3;
6548   int i, pagesize;
6549   int fd;
6550
6551   pagesize = getpagesize ();
6552
6553   /* First, make a file with some known garbage in it. */
6554   data = (char *) malloc (pagesize);
6555   if (!data)
6556     exit (1);
6557   for (i = 0; i < pagesize; ++i)
6558     *(data + i) = rand ();
6559   umask (0);
6560   fd = creat ("conftest.mmap", 0600);
6561   if (fd < 0)
6562     exit (1);
6563   if (write (fd, data, pagesize) != pagesize)
6564     exit (1);
6565   close (fd);
6566
6567   /* Next, try to mmap the file at a fixed address which already has
6568      something else allocated at it.  If we can, also make sure that
6569      we see the same garbage.  */
6570   fd = open ("conftest.mmap", O_RDWR);
6571   if (fd < 0)
6572     exit (1);
6573   data2 = (char *) malloc (2 * pagesize);
6574   if (!data2)
6575     exit (1);
6576   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
6577   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6578                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
6579     exit (1);
6580   for (i = 0; i < pagesize; ++i)
6581     if (*(data + i) != *(data2 + i))
6582       exit (1);
6583
6584   /* Finally, make sure that changes to the mapped area do not
6585      percolate back to the file as seen by read().  (This is a bug on
6586      some variants of i386 svr4.0.)  */
6587   for (i = 0; i < pagesize; ++i)
6588     *(data2 + i) = *(data2 + i) + 1;
6589   data3 = (char *) malloc (pagesize);
6590   if (!data3)
6591     exit (1);
6592   if (read (fd, data3, pagesize) != pagesize)
6593     exit (1);
6594   for (i = 0; i < pagesize; ++i)
6595     if (*(data + i) != *(data3 + i))
6596       exit (1);
6597   close (fd);
6598   exit (0);
6599 }
6600 _ACEOF
6601 rm -f conftest$ac_exeext
6602 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6603   (eval $ac_link) 2>&5
6604   ac_status=$?
6605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6608   (eval $ac_try) 2>&5
6609   ac_status=$?
6610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611   (exit $ac_status); }; }; then
6612   ac_cv_func_mmap_fixed_mapped=yes
6613 else
6614   echo "$as_me: program exited with status $ac_status" >&5
6615 echo "$as_me: failed program was:" >&5
6616 sed 's/^/| /' conftest.$ac_ext >&5
6617
6618 ( exit $ac_status )
6619 ac_cv_func_mmap_fixed_mapped=no
6620 fi
6621 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6622 fi
6623 fi
6624 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
6625 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
6626 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6627
6628 cat >>confdefs.h <<\_ACEOF
6629 #define HAVE_MMAP 1
6630 _ACEOF
6631
6632 fi
6633 rm -f conftest.mmap
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
6646 unistd.h values.h sys/param.h
6647 do
6648 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6649 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6650   echo "$as_me:$LINENO: checking for $ac_header" >&5
6651 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6652 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6653   echo $ECHO_N "(cached) $ECHO_C" >&6
6654 fi
6655 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6656 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6657 else
6658   # Is the header compilable?
6659 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6660 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6661 cat >conftest.$ac_ext <<_ACEOF
6662 /* confdefs.h.  */
6663 _ACEOF
6664 cat confdefs.h >>conftest.$ac_ext
6665 cat >>conftest.$ac_ext <<_ACEOF
6666 /* end confdefs.h.  */
6667 $ac_includes_default
6668 #include <$ac_header>
6669 _ACEOF
6670 rm -f conftest.$ac_objext
6671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6672   (eval $ac_compile) 2>conftest.er1
6673   ac_status=$?
6674   grep -v '^ *+' conftest.er1 >conftest.err
6675   rm -f conftest.er1
6676   cat conftest.err >&5
6677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678   (exit $ac_status); } &&
6679          { ac_try='test -z "$ac_c_werror_flag"
6680                          || test ! -s conftest.err'
6681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6682   (eval $ac_try) 2>&5
6683   ac_status=$?
6684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6685   (exit $ac_status); }; } &&
6686          { ac_try='test -s conftest.$ac_objext'
6687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6688   (eval $ac_try) 2>&5
6689   ac_status=$?
6690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6691   (exit $ac_status); }; }; then
6692   ac_header_compiler=yes
6693 else
6694   echo "$as_me: failed program was:" >&5
6695 sed 's/^/| /' conftest.$ac_ext >&5
6696
6697 ac_header_compiler=no
6698 fi
6699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6700 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6701 echo "${ECHO_T}$ac_header_compiler" >&6
6702
6703 # Is the header present?
6704 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6705 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6706 cat >conftest.$ac_ext <<_ACEOF
6707 /* confdefs.h.  */
6708 _ACEOF
6709 cat confdefs.h >>conftest.$ac_ext
6710 cat >>conftest.$ac_ext <<_ACEOF
6711 /* end confdefs.h.  */
6712 #include <$ac_header>
6713 _ACEOF
6714 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6715   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6716   ac_status=$?
6717   grep -v '^ *+' conftest.er1 >conftest.err
6718   rm -f conftest.er1
6719   cat conftest.err >&5
6720   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6721   (exit $ac_status); } >/dev/null; then
6722   if test -s conftest.err; then
6723     ac_cpp_err=$ac_c_preproc_warn_flag
6724     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6725   else
6726     ac_cpp_err=
6727   fi
6728 else
6729   ac_cpp_err=yes
6730 fi
6731 if test -z "$ac_cpp_err"; then
6732   ac_header_preproc=yes
6733 else
6734   echo "$as_me: failed program was:" >&5
6735 sed 's/^/| /' conftest.$ac_ext >&5
6736
6737   ac_header_preproc=no
6738 fi
6739 rm -f conftest.err conftest.$ac_ext
6740 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6741 echo "${ECHO_T}$ac_header_preproc" >&6
6742
6743 # So?  What about this header?
6744 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6745   yes:no: )
6746     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6747 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6748     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6749 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6750     ac_header_preproc=yes
6751     ;;
6752   no:yes:* )
6753     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6754 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6755     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6756 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6757     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6758 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6759     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6760 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6761     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6762 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6763     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6764 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6765     (
6766       cat <<\_ASBOX
6767 ## ------------------------------------------ ##
6768 ## Report this to the AC_PACKAGE_NAME lists.  ##
6769 ## ------------------------------------------ ##
6770 _ASBOX
6771     ) |
6772       sed "s/^/$as_me: WARNING:     /" >&2
6773     ;;
6774 esac
6775 echo "$as_me:$LINENO: checking for $ac_header" >&5
6776 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6777 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6778   echo $ECHO_N "(cached) $ECHO_C" >&6
6779 else
6780   eval "$as_ac_Header=\$ac_header_preproc"
6781 fi
6782 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6783 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6784
6785 fi
6786 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6787   cat >>confdefs.h <<_ACEOF
6788 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6789 _ACEOF
6790
6791 fi
6792
6793 done
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
6806 __argz_count __argz_stringify __argz_next
6807 do
6808 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6809 echo "$as_me:$LINENO: checking for $ac_func" >&5
6810 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6811 if eval "test \"\${$as_ac_var+set}\" = set"; then
6812   echo $ECHO_N "(cached) $ECHO_C" >&6
6813 else
6814   cat >conftest.$ac_ext <<_ACEOF
6815 /* confdefs.h.  */
6816 _ACEOF
6817 cat confdefs.h >>conftest.$ac_ext
6818 cat >>conftest.$ac_ext <<_ACEOF
6819 /* end confdefs.h.  */
6820 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6822 #define $ac_func innocuous_$ac_func
6823
6824 /* System header to define __stub macros and hopefully few prototypes,
6825     which can conflict with char $ac_func (); below.
6826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6827     <limits.h> exists even on freestanding compilers.  */
6828
6829 #ifdef __STDC__
6830 # include <limits.h>
6831 #else
6832 # include <assert.h>
6833 #endif
6834
6835 #undef $ac_func
6836
6837 /* Override any gcc2 internal prototype to avoid an error.  */
6838 #ifdef __cplusplus
6839 extern "C"
6840 {
6841 #endif
6842 /* We use char because int might match the return type of a gcc2
6843    builtin and then its argument prototype would still apply.  */
6844 char $ac_func ();
6845 /* The GNU C library defines this for functions which it implements
6846     to always fail with ENOSYS.  Some functions are actually named
6847     something starting with __ and the normal name is an alias.  */
6848 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6849 choke me
6850 #else
6851 char (*f) () = $ac_func;
6852 #endif
6853 #ifdef __cplusplus
6854 }
6855 #endif
6856
6857 int
6858 main ()
6859 {
6860 return f != $ac_func;
6861   ;
6862   return 0;
6863 }
6864 _ACEOF
6865 rm -f conftest.$ac_objext conftest$ac_exeext
6866 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6867   (eval $ac_link) 2>conftest.er1
6868   ac_status=$?
6869   grep -v '^ *+' conftest.er1 >conftest.err
6870   rm -f conftest.er1
6871   cat conftest.err >&5
6872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6873   (exit $ac_status); } &&
6874          { ac_try='test -z "$ac_c_werror_flag"
6875                          || test ! -s conftest.err'
6876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6877   (eval $ac_try) 2>&5
6878   ac_status=$?
6879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6880   (exit $ac_status); }; } &&
6881          { ac_try='test -s conftest$ac_exeext'
6882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6883   (eval $ac_try) 2>&5
6884   ac_status=$?
6885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6886   (exit $ac_status); }; }; then
6887   eval "$as_ac_var=yes"
6888 else
6889   echo "$as_me: failed program was:" >&5
6890 sed 's/^/| /' conftest.$ac_ext >&5
6891
6892 eval "$as_ac_var=no"
6893 fi
6894 rm -f conftest.err conftest.$ac_objext \
6895       conftest$ac_exeext conftest.$ac_ext
6896 fi
6897 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6898 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6899 if test `eval echo '${'$as_ac_var'}'` = yes; then
6900   cat >>confdefs.h <<_ACEOF
6901 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6902 _ACEOF
6903
6904 fi
6905 done
6906
6907
6908    if test "${ac_cv_func_stpcpy+set}" != "set"; then
6909
6910 for ac_func in stpcpy
6911 do
6912 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6913 echo "$as_me:$LINENO: checking for $ac_func" >&5
6914 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6915 if eval "test \"\${$as_ac_var+set}\" = set"; then
6916   echo $ECHO_N "(cached) $ECHO_C" >&6
6917 else
6918   cat >conftest.$ac_ext <<_ACEOF
6919 /* confdefs.h.  */
6920 _ACEOF
6921 cat confdefs.h >>conftest.$ac_ext
6922 cat >>conftest.$ac_ext <<_ACEOF
6923 /* end confdefs.h.  */
6924 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6925    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6926 #define $ac_func innocuous_$ac_func
6927
6928 /* System header to define __stub macros and hopefully few prototypes,
6929     which can conflict with char $ac_func (); below.
6930     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6931     <limits.h> exists even on freestanding compilers.  */
6932
6933 #ifdef __STDC__
6934 # include <limits.h>
6935 #else
6936 # include <assert.h>
6937 #endif
6938
6939 #undef $ac_func
6940
6941 /* Override any gcc2 internal prototype to avoid an error.  */
6942 #ifdef __cplusplus
6943 extern "C"
6944 {
6945 #endif
6946 /* We use char because int might match the return type of a gcc2
6947    builtin and then its argument prototype would still apply.  */
6948 char $ac_func ();
6949 /* The GNU C library defines this for functions which it implements
6950     to always fail with ENOSYS.  Some functions are actually named
6951     something starting with __ and the normal name is an alias.  */
6952 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6953 choke me
6954 #else
6955 char (*f) () = $ac_func;
6956 #endif
6957 #ifdef __cplusplus
6958 }
6959 #endif
6960
6961 int
6962 main ()
6963 {
6964 return f != $ac_func;
6965   ;
6966   return 0;
6967 }
6968 _ACEOF
6969 rm -f conftest.$ac_objext conftest$ac_exeext
6970 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6971   (eval $ac_link) 2>conftest.er1
6972   ac_status=$?
6973   grep -v '^ *+' conftest.er1 >conftest.err
6974   rm -f conftest.er1
6975   cat conftest.err >&5
6976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6977   (exit $ac_status); } &&
6978          { ac_try='test -z "$ac_c_werror_flag"
6979                          || test ! -s conftest.err'
6980   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6981   (eval $ac_try) 2>&5
6982   ac_status=$?
6983   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984   (exit $ac_status); }; } &&
6985          { ac_try='test -s conftest$ac_exeext'
6986   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987   (eval $ac_try) 2>&5
6988   ac_status=$?
6989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990   (exit $ac_status); }; }; then
6991   eval "$as_ac_var=yes"
6992 else
6993   echo "$as_me: failed program was:" >&5
6994 sed 's/^/| /' conftest.$ac_ext >&5
6995
6996 eval "$as_ac_var=no"
6997 fi
6998 rm -f conftest.err conftest.$ac_objext \
6999       conftest$ac_exeext conftest.$ac_ext
7000 fi
7001 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7002 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7003 if test `eval echo '${'$as_ac_var'}'` = yes; then
7004   cat >>confdefs.h <<_ACEOF
7005 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7006 _ACEOF
7007
7008 fi
7009 done
7010
7011    fi
7012    if test "${ac_cv_func_stpcpy}" = "yes"; then
7013
7014 cat >>confdefs.h <<\_ACEOF
7015 #define HAVE_STPCPY 1
7016 _ACEOF
7017
7018    fi
7019
7020    if test $ac_cv_header_locale_h = yes; then
7021     echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
7022 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
7023 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
7024   echo $ECHO_N "(cached) $ECHO_C" >&6
7025 else
7026   cat >conftest.$ac_ext <<_ACEOF
7027 /* confdefs.h.  */
7028 _ACEOF
7029 cat confdefs.h >>conftest.$ac_ext
7030 cat >>conftest.$ac_ext <<_ACEOF
7031 /* end confdefs.h.  */
7032 #include <locale.h>
7033 int
7034 main ()
7035 {
7036 return LC_MESSAGES
7037   ;
7038   return 0;
7039 }
7040 _ACEOF
7041 rm -f conftest.$ac_objext conftest$ac_exeext
7042 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7043   (eval $ac_link) 2>conftest.er1
7044   ac_status=$?
7045   grep -v '^ *+' conftest.er1 >conftest.err
7046   rm -f conftest.er1
7047   cat conftest.err >&5
7048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049   (exit $ac_status); } &&
7050          { ac_try='test -z "$ac_c_werror_flag"
7051                          || test ! -s conftest.err'
7052   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7053   (eval $ac_try) 2>&5
7054   ac_status=$?
7055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056   (exit $ac_status); }; } &&
7057          { ac_try='test -s conftest$ac_exeext'
7058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7059   (eval $ac_try) 2>&5
7060   ac_status=$?
7061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062   (exit $ac_status); }; }; then
7063   am_cv_val_LC_MESSAGES=yes
7064 else
7065   echo "$as_me: failed program was:" >&5
7066 sed 's/^/| /' conftest.$ac_ext >&5
7067
7068 am_cv_val_LC_MESSAGES=no
7069 fi
7070 rm -f conftest.err conftest.$ac_objext \
7071       conftest$ac_exeext conftest.$ac_ext
7072 fi
7073 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
7074 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
7075     if test $am_cv_val_LC_MESSAGES = yes; then
7076
7077 cat >>confdefs.h <<\_ACEOF
7078 #define HAVE_LC_MESSAGES 1
7079 _ACEOF
7080
7081     fi
7082   fi
7083    echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7084 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
7085         # Check whether --enable-nls or --disable-nls was given.
7086 if test "${enable_nls+set}" = set; then
7087   enableval="$enable_nls"
7088   USE_NLS=$enableval
7089 else
7090   USE_NLS=yes
7091 fi;
7092     echo "$as_me:$LINENO: result: $USE_NLS" >&5
7093 echo "${ECHO_T}$USE_NLS" >&6
7094
7095
7096     USE_INCLUDED_LIBINTL=no
7097
7098         if test "$USE_NLS" = "yes"; then
7099       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
7100 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
7101
7102 # Check whether --with-included-gettext or --without-included-gettext was given.
7103 if test "${with_included_gettext+set}" = set; then
7104   withval="$with_included_gettext"
7105   nls_cv_force_use_gnu_gettext=$withval
7106 else
7107   nls_cv_force_use_gnu_gettext=no
7108 fi;
7109       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
7110 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
7111
7112       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
7113       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
7114                                         nls_cv_header_intl=
7115         nls_cv_header_libgt=
7116         CATOBJEXT=
7117
7118         if test "${ac_cv_header_libintl_h+set}" = set; then
7119   echo "$as_me:$LINENO: checking for libintl.h" >&5
7120 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7121 if test "${ac_cv_header_libintl_h+set}" = set; then
7122   echo $ECHO_N "(cached) $ECHO_C" >&6
7123 fi
7124 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7125 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7126 else
7127   # Is the header compilable?
7128 echo "$as_me:$LINENO: checking libintl.h usability" >&5
7129 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
7130 cat >conftest.$ac_ext <<_ACEOF
7131 /* confdefs.h.  */
7132 _ACEOF
7133 cat confdefs.h >>conftest.$ac_ext
7134 cat >>conftest.$ac_ext <<_ACEOF
7135 /* end confdefs.h.  */
7136 $ac_includes_default
7137 #include <libintl.h>
7138 _ACEOF
7139 rm -f conftest.$ac_objext
7140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7141   (eval $ac_compile) 2>conftest.er1
7142   ac_status=$?
7143   grep -v '^ *+' conftest.er1 >conftest.err
7144   rm -f conftest.er1
7145   cat conftest.err >&5
7146   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7147   (exit $ac_status); } &&
7148          { ac_try='test -z "$ac_c_werror_flag"
7149                          || test ! -s conftest.err'
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 $ac_status); }; } &&
7155          { ac_try='test -s conftest.$ac_objext'
7156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7157   (eval $ac_try) 2>&5
7158   ac_status=$?
7159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160   (exit $ac_status); }; }; then
7161   ac_header_compiler=yes
7162 else
7163   echo "$as_me: failed program was:" >&5
7164 sed 's/^/| /' conftest.$ac_ext >&5
7165
7166 ac_header_compiler=no
7167 fi
7168 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7169 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7170 echo "${ECHO_T}$ac_header_compiler" >&6
7171
7172 # Is the header present?
7173 echo "$as_me:$LINENO: checking libintl.h presence" >&5
7174 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
7175 cat >conftest.$ac_ext <<_ACEOF
7176 /* confdefs.h.  */
7177 _ACEOF
7178 cat confdefs.h >>conftest.$ac_ext
7179 cat >>conftest.$ac_ext <<_ACEOF
7180 /* end confdefs.h.  */
7181 #include <libintl.h>
7182 _ACEOF
7183 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7184   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7185   ac_status=$?
7186   grep -v '^ *+' conftest.er1 >conftest.err
7187   rm -f conftest.er1
7188   cat conftest.err >&5
7189   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190   (exit $ac_status); } >/dev/null; then
7191   if test -s conftest.err; then
7192     ac_cpp_err=$ac_c_preproc_warn_flag
7193     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7194   else
7195     ac_cpp_err=
7196   fi
7197 else
7198   ac_cpp_err=yes
7199 fi
7200 if test -z "$ac_cpp_err"; then
7201   ac_header_preproc=yes
7202 else
7203   echo "$as_me: failed program was:" >&5
7204 sed 's/^/| /' conftest.$ac_ext >&5
7205
7206   ac_header_preproc=no
7207 fi
7208 rm -f conftest.err conftest.$ac_ext
7209 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7210 echo "${ECHO_T}$ac_header_preproc" >&6
7211
7212 # So?  What about this header?
7213 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7214   yes:no: )
7215     { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
7216 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7217     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
7218 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
7219     ac_header_preproc=yes
7220     ;;
7221   no:yes:* )
7222     { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
7223 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
7224     { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
7225 echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
7226     { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
7227 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
7228     { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
7229 echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7230     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
7231 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
7232     { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
7233 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
7234     (
7235       cat <<\_ASBOX
7236 ## ------------------------------------------ ##
7237 ## Report this to the AC_PACKAGE_NAME lists.  ##
7238 ## ------------------------------------------ ##
7239 _ASBOX
7240     ) |
7241       sed "s/^/$as_me: WARNING:     /" >&2
7242     ;;
7243 esac
7244 echo "$as_me:$LINENO: checking for libintl.h" >&5
7245 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
7246 if test "${ac_cv_header_libintl_h+set}" = set; then
7247   echo $ECHO_N "(cached) $ECHO_C" >&6
7248 else
7249   ac_cv_header_libintl_h=$ac_header_preproc
7250 fi
7251 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
7252 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
7253
7254 fi
7255 if test $ac_cv_header_libintl_h = yes; then
7256   echo "$as_me:$LINENO: checking for gettext in libc" >&5
7257 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
7258 if test "${gt_cv_func_gettext_libc+set}" = set; then
7259   echo $ECHO_N "(cached) $ECHO_C" >&6
7260 else
7261   cat >conftest.$ac_ext <<_ACEOF
7262 /* confdefs.h.  */
7263 _ACEOF
7264 cat confdefs.h >>conftest.$ac_ext
7265 cat >>conftest.$ac_ext <<_ACEOF
7266 /* end confdefs.h.  */
7267 #include <libintl.h>
7268 int
7269 main ()
7270 {
7271 return (int) gettext ("")
7272   ;
7273   return 0;
7274 }
7275 _ACEOF
7276 rm -f conftest.$ac_objext conftest$ac_exeext
7277 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7278   (eval $ac_link) 2>conftest.er1
7279   ac_status=$?
7280   grep -v '^ *+' conftest.er1 >conftest.err
7281   rm -f conftest.er1
7282   cat conftest.err >&5
7283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284   (exit $ac_status); } &&
7285          { ac_try='test -z "$ac_c_werror_flag"
7286                          || test ! -s conftest.err'
7287   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7288   (eval $ac_try) 2>&5
7289   ac_status=$?
7290   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7291   (exit $ac_status); }; } &&
7292          { ac_try='test -s conftest$ac_exeext'
7293   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7294   (eval $ac_try) 2>&5
7295   ac_status=$?
7296   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297   (exit $ac_status); }; }; then
7298   gt_cv_func_gettext_libc=yes
7299 else
7300   echo "$as_me: failed program was:" >&5
7301 sed 's/^/| /' conftest.$ac_ext >&5
7302
7303 gt_cv_func_gettext_libc=no
7304 fi
7305 rm -f conftest.err conftest.$ac_objext \
7306       conftest$ac_exeext conftest.$ac_ext
7307 fi
7308 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
7309 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
7310
7311            if test "$gt_cv_func_gettext_libc" != "yes"; then
7312              echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
7313 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
7314 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
7315   echo $ECHO_N "(cached) $ECHO_C" >&6
7316 else
7317   ac_check_lib_save_LIBS=$LIBS
7318 LIBS="-lintl  $LIBS"
7319 cat >conftest.$ac_ext <<_ACEOF
7320 /* confdefs.h.  */
7321 _ACEOF
7322 cat confdefs.h >>conftest.$ac_ext
7323 cat >>conftest.$ac_ext <<_ACEOF
7324 /* end confdefs.h.  */
7325
7326 /* Override any gcc2 internal prototype to avoid an error.  */
7327 #ifdef __cplusplus
7328 extern "C"
7329 #endif
7330 /* We use char because int might match the return type of a gcc2
7331    builtin and then its argument prototype would still apply.  */
7332 char bindtextdomain ();
7333 int
7334 main ()
7335 {
7336 bindtextdomain ();
7337   ;
7338   return 0;
7339 }
7340 _ACEOF
7341 rm -f conftest.$ac_objext conftest$ac_exeext
7342 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7343   (eval $ac_link) 2>conftest.er1
7344   ac_status=$?
7345   grep -v '^ *+' conftest.er1 >conftest.err
7346   rm -f conftest.er1
7347   cat conftest.err >&5
7348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349   (exit $ac_status); } &&
7350          { ac_try='test -z "$ac_c_werror_flag"
7351                          || test ! -s conftest.err'
7352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7353   (eval $ac_try) 2>&5
7354   ac_status=$?
7355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7356   (exit $ac_status); }; } &&
7357          { ac_try='test -s conftest$ac_exeext'
7358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7359   (eval $ac_try) 2>&5
7360   ac_status=$?
7361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362   (exit $ac_status); }; }; then
7363   ac_cv_lib_intl_bindtextdomain=yes
7364 else
7365   echo "$as_me: failed program was:" >&5
7366 sed 's/^/| /' conftest.$ac_ext >&5
7367
7368 ac_cv_lib_intl_bindtextdomain=no
7369 fi
7370 rm -f conftest.err conftest.$ac_objext \
7371       conftest$ac_exeext conftest.$ac_ext
7372 LIBS=$ac_check_lib_save_LIBS
7373 fi
7374 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
7375 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
7376 if test $ac_cv_lib_intl_bindtextdomain = yes; then
7377   echo "$as_me:$LINENO: checking for gettext in libintl" >&5
7378 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
7379 if test "${gt_cv_func_gettext_libintl+set}" = set; then
7380   echo $ECHO_N "(cached) $ECHO_C" >&6
7381 else
7382   cat >conftest.$ac_ext <<_ACEOF
7383 /* confdefs.h.  */
7384 _ACEOF
7385 cat confdefs.h >>conftest.$ac_ext
7386 cat >>conftest.$ac_ext <<_ACEOF
7387 /* end confdefs.h.  */
7388
7389 int
7390 main ()
7391 {
7392 return (int) gettext ("")
7393   ;
7394   return 0;
7395 }
7396 _ACEOF
7397 rm -f conftest.$ac_objext conftest$ac_exeext
7398 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7399   (eval $ac_link) 2>conftest.er1
7400   ac_status=$?
7401   grep -v '^ *+' conftest.er1 >conftest.err
7402   rm -f conftest.er1
7403   cat conftest.err >&5
7404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7405   (exit $ac_status); } &&
7406          { ac_try='test -z "$ac_c_werror_flag"
7407                          || test ! -s conftest.err'
7408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7409   (eval $ac_try) 2>&5
7410   ac_status=$?
7411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7412   (exit $ac_status); }; } &&
7413          { ac_try='test -s conftest$ac_exeext'
7414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7415   (eval $ac_try) 2>&5
7416   ac_status=$?
7417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7418   (exit $ac_status); }; }; then
7419   gt_cv_func_gettext_libintl=yes
7420 else
7421   echo "$as_me: failed program was:" >&5
7422 sed 's/^/| /' conftest.$ac_ext >&5
7423
7424 gt_cv_func_gettext_libintl=no
7425 fi
7426 rm -f conftest.err conftest.$ac_objext \
7427       conftest$ac_exeext conftest.$ac_ext
7428 fi
7429 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
7430 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
7431 fi
7432
7433            fi
7434
7435            if test "$gt_cv_func_gettext_libc" = "yes" \
7436               || test "$gt_cv_func_gettext_libintl" = "yes"; then
7437
7438 cat >>confdefs.h <<\_ACEOF
7439 #define HAVE_GETTEXT 1
7440 _ACEOF
7441
7442               # Extract the first word of "msgfmt", so it can be a program name with args.
7443 set dummy msgfmt; ac_word=$2
7444 echo "$as_me:$LINENO: checking for $ac_word" >&5
7445 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7446 if test "${ac_cv_path_MSGFMT+set}" = set; then
7447   echo $ECHO_N "(cached) $ECHO_C" >&6
7448 else
7449   case "$MSGFMT" in
7450   /*)
7451   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7452   ;;
7453   *)
7454   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7455   for ac_dir in $PATH; do
7456     test -z "$ac_dir" && ac_dir=.
7457     if test -f $ac_dir/$ac_word; then
7458       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7459         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7460         break
7461       fi
7462     fi
7463   done
7464   IFS="$ac_save_ifs"
7465   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
7466   ;;
7467 esac
7468 fi
7469 MSGFMT="$ac_cv_path_MSGFMT"
7470 if test -n "$MSGFMT"; then
7471   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7472 echo "${ECHO_T}$MSGFMT" >&6
7473 else
7474   echo "$as_me:$LINENO: result: no" >&5
7475 echo "${ECHO_T}no" >&6
7476 fi
7477               if test "$MSGFMT" != "no"; then
7478
7479 for ac_func in dcgettext
7480 do
7481 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7482 echo "$as_me:$LINENO: checking for $ac_func" >&5
7483 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7484 if eval "test \"\${$as_ac_var+set}\" = set"; then
7485   echo $ECHO_N "(cached) $ECHO_C" >&6
7486 else
7487   cat >conftest.$ac_ext <<_ACEOF
7488 /* confdefs.h.  */
7489 _ACEOF
7490 cat confdefs.h >>conftest.$ac_ext
7491 cat >>conftest.$ac_ext <<_ACEOF
7492 /* end confdefs.h.  */
7493 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7494    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7495 #define $ac_func innocuous_$ac_func
7496
7497 /* System header to define __stub macros and hopefully few prototypes,
7498     which can conflict with char $ac_func (); below.
7499     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7500     <limits.h> exists even on freestanding compilers.  */
7501
7502 #ifdef __STDC__
7503 # include <limits.h>
7504 #else
7505 # include <assert.h>
7506 #endif
7507
7508 #undef $ac_func
7509
7510 /* Override any gcc2 internal prototype to avoid an error.  */
7511 #ifdef __cplusplus
7512 extern "C"
7513 {
7514 #endif
7515 /* We use char because int might match the return type of a gcc2
7516    builtin and then its argument prototype would still apply.  */
7517 char $ac_func ();
7518 /* The GNU C library defines this for functions which it implements
7519     to always fail with ENOSYS.  Some functions are actually named
7520     something starting with __ and the normal name is an alias.  */
7521 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7522 choke me
7523 #else
7524 char (*f) () = $ac_func;
7525 #endif
7526 #ifdef __cplusplus
7527 }
7528 #endif
7529
7530 int
7531 main ()
7532 {
7533 return f != $ac_func;
7534   ;
7535   return 0;
7536 }
7537 _ACEOF
7538 rm -f conftest.$ac_objext conftest$ac_exeext
7539 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7540   (eval $ac_link) 2>conftest.er1
7541   ac_status=$?
7542   grep -v '^ *+' conftest.er1 >conftest.err
7543   rm -f conftest.er1
7544   cat conftest.err >&5
7545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7546   (exit $ac_status); } &&
7547          { ac_try='test -z "$ac_c_werror_flag"
7548                          || test ! -s conftest.err'
7549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550   (eval $ac_try) 2>&5
7551   ac_status=$?
7552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553   (exit $ac_status); }; } &&
7554          { ac_try='test -s conftest$ac_exeext'
7555   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556   (eval $ac_try) 2>&5
7557   ac_status=$?
7558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559   (exit $ac_status); }; }; then
7560   eval "$as_ac_var=yes"
7561 else
7562   echo "$as_me: failed program was:" >&5
7563 sed 's/^/| /' conftest.$ac_ext >&5
7564
7565 eval "$as_ac_var=no"
7566 fi
7567 rm -f conftest.err conftest.$ac_objext \
7568       conftest$ac_exeext conftest.$ac_ext
7569 fi
7570 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7571 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7572 if test `eval echo '${'$as_ac_var'}'` = yes; then
7573   cat >>confdefs.h <<_ACEOF
7574 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7575 _ACEOF
7576
7577 fi
7578 done
7579
7580                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
7581 set dummy gmsgfmt; ac_word=$2
7582 echo "$as_me:$LINENO: checking for $ac_word" >&5
7583 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7584 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7585   echo $ECHO_N "(cached) $ECHO_C" >&6
7586 else
7587   case $GMSGFMT in
7588   [\\/]* | ?:[\\/]*)
7589   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7590   ;;
7591   *)
7592   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7593 for as_dir in $PATH
7594 do
7595   IFS=$as_save_IFS
7596   test -z "$as_dir" && as_dir=.
7597   for ac_exec_ext in '' $ac_executable_extensions; do
7598   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7599     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7600     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7601     break 2
7602   fi
7603 done
7604 done
7605
7606   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7607   ;;
7608 esac
7609 fi
7610 GMSGFMT=$ac_cv_path_GMSGFMT
7611
7612 if test -n "$GMSGFMT"; then
7613   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7614 echo "${ECHO_T}$GMSGFMT" >&6
7615 else
7616   echo "$as_me:$LINENO: result: no" >&5
7617 echo "${ECHO_T}no" >&6
7618 fi
7619
7620                 # Extract the first word of "xgettext", so it can be a program name with args.
7621 set dummy xgettext; ac_word=$2
7622 echo "$as_me:$LINENO: checking for $ac_word" >&5
7623 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7624 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7625   echo $ECHO_N "(cached) $ECHO_C" >&6
7626 else
7627   case "$XGETTEXT" in
7628   /*)
7629   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7630   ;;
7631   *)
7632   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7633   for ac_dir in $PATH; do
7634     test -z "$ac_dir" && ac_dir=.
7635     if test -f $ac_dir/$ac_word; then
7636       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7637         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7638         break
7639       fi
7640     fi
7641   done
7642   IFS="$ac_save_ifs"
7643   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7644   ;;
7645 esac
7646 fi
7647 XGETTEXT="$ac_cv_path_XGETTEXT"
7648 if test -n "$XGETTEXT"; then
7649   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7650 echo "${ECHO_T}$XGETTEXT" >&6
7651 else
7652   echo "$as_me:$LINENO: result: no" >&5
7653 echo "${ECHO_T}no" >&6
7654 fi
7655
7656                 cat >conftest.$ac_ext <<_ACEOF
7657 /* confdefs.h.  */
7658 _ACEOF
7659 cat confdefs.h >>conftest.$ac_ext
7660 cat >>conftest.$ac_ext <<_ACEOF
7661 /* end confdefs.h.  */
7662
7663 int
7664 main ()
7665 {
7666 extern int _nl_msg_cat_cntr;
7667                                return _nl_msg_cat_cntr
7668   ;
7669   return 0;
7670 }
7671 _ACEOF
7672 rm -f conftest.$ac_objext conftest$ac_exeext
7673 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7674   (eval $ac_link) 2>conftest.er1
7675   ac_status=$?
7676   grep -v '^ *+' conftest.er1 >conftest.err
7677   rm -f conftest.er1
7678   cat conftest.err >&5
7679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7680   (exit $ac_status); } &&
7681          { ac_try='test -z "$ac_c_werror_flag"
7682                          || test ! -s conftest.err'
7683   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7684   (eval $ac_try) 2>&5
7685   ac_status=$?
7686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687   (exit $ac_status); }; } &&
7688          { ac_try='test -s conftest$ac_exeext'
7689   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7690   (eval $ac_try) 2>&5
7691   ac_status=$?
7692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7693   (exit $ac_status); }; }; then
7694   CATOBJEXT=.gmo
7695                    DATADIRNAME=share
7696 else
7697   echo "$as_me: failed program was:" >&5
7698 sed 's/^/| /' conftest.$ac_ext >&5
7699
7700 CATOBJEXT=.mo
7701                    DATADIRNAME=lib
7702 fi
7703 rm -f conftest.err conftest.$ac_objext \
7704       conftest$ac_exeext conftest.$ac_ext
7705                 INSTOBJEXT=.mo
7706               fi
7707             fi
7708
7709 fi
7710
7711
7712
7713
7714         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
7715           # Neither gettext nor catgets in included in the C library.
7716           # Fall back on GNU gettext library (assuming it is present).
7717           nls_cv_use_gnu_gettext=yes
7718         fi
7719       fi
7720
7721       if test "$nls_cv_use_gnu_gettext" = "yes"; then
7722                 INTLOBJS="\$(GETTOBJS)"
7723         # Extract the first word of "msgfmt", so it can be a program name with args.
7724 set dummy msgfmt; ac_word=$2
7725 echo "$as_me:$LINENO: checking for $ac_word" >&5
7726 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7727 if test "${ac_cv_path_MSGFMT+set}" = set; then
7728   echo $ECHO_N "(cached) $ECHO_C" >&6
7729 else
7730   case "$MSGFMT" in
7731   /*)
7732   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7733   ;;
7734   *)
7735   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7736   for ac_dir in $PATH; do
7737     test -z "$ac_dir" && ac_dir=.
7738     if test -f $ac_dir/$ac_word; then
7739       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7740         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7741         break
7742       fi
7743     fi
7744   done
7745   IFS="$ac_save_ifs"
7746   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
7747   ;;
7748 esac
7749 fi
7750 MSGFMT="$ac_cv_path_MSGFMT"
7751 if test -n "$MSGFMT"; then
7752   echo "$as_me:$LINENO: result: $MSGFMT" >&5
7753 echo "${ECHO_T}$MSGFMT" >&6
7754 else
7755   echo "$as_me:$LINENO: result: no" >&5
7756 echo "${ECHO_T}no" >&6
7757 fi
7758
7759         # Extract the first word of "gmsgfmt", so it can be a program name with args.
7760 set dummy gmsgfmt; ac_word=$2
7761 echo "$as_me:$LINENO: checking for $ac_word" >&5
7762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7763 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7764   echo $ECHO_N "(cached) $ECHO_C" >&6
7765 else
7766   case $GMSGFMT in
7767   [\\/]* | ?:[\\/]*)
7768   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7769   ;;
7770   *)
7771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774   IFS=$as_save_IFS
7775   test -z "$as_dir" && as_dir=.
7776   for ac_exec_ext in '' $ac_executable_extensions; do
7777   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7778     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7779     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7780     break 2
7781   fi
7782 done
7783 done
7784
7785   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7786   ;;
7787 esac
7788 fi
7789 GMSGFMT=$ac_cv_path_GMSGFMT
7790
7791 if test -n "$GMSGFMT"; then
7792   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7793 echo "${ECHO_T}$GMSGFMT" >&6
7794 else
7795   echo "$as_me:$LINENO: result: no" >&5
7796 echo "${ECHO_T}no" >&6
7797 fi
7798
7799         # Extract the first word of "xgettext", so it can be a program name with args.
7800 set dummy xgettext; ac_word=$2
7801 echo "$as_me:$LINENO: checking for $ac_word" >&5
7802 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7803 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7804   echo $ECHO_N "(cached) $ECHO_C" >&6
7805 else
7806   case "$XGETTEXT" in
7807   /*)
7808   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7809   ;;
7810   *)
7811   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7812   for ac_dir in $PATH; do
7813     test -z "$ac_dir" && ac_dir=.
7814     if test -f $ac_dir/$ac_word; then
7815       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
7816         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
7817         break
7818       fi
7819     fi
7820   done
7821   IFS="$ac_save_ifs"
7822   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7823   ;;
7824 esac
7825 fi
7826 XGETTEXT="$ac_cv_path_XGETTEXT"
7827 if test -n "$XGETTEXT"; then
7828   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7829 echo "${ECHO_T}$XGETTEXT" >&6
7830 else
7831   echo "$as_me:$LINENO: result: no" >&5
7832 echo "${ECHO_T}no" >&6
7833 fi
7834
7835
7836         USE_INCLUDED_LIBINTL=yes
7837         CATOBJEXT=.gmo
7838         INSTOBJEXT=.mo
7839         DATADIRNAME=share
7840         INTLDEPS='$(top_builddir)/../intl/libintl.a'
7841         INTLLIBS=$INTLDEPS
7842         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
7843         nls_cv_header_intl=libintl.h
7844         nls_cv_header_libgt=libgettext.h
7845       fi
7846
7847             if test "$XGETTEXT" != ":"; then
7848                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
7849           : ;
7850         else
7851           echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
7852 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
7853           XGETTEXT=":"
7854         fi
7855       fi
7856
7857       # We need to process the po/ directory.
7858       POSUB=po
7859     else
7860       DATADIRNAME=share
7861       nls_cv_header_intl=libintl.h
7862       nls_cv_header_libgt=libgettext.h
7863     fi
7864
7865     # If this is used in GNU gettext we have to set USE_NLS to `yes'
7866     # because some of the sources are only built for this goal.
7867     if test "$PACKAGE" = gettext; then
7868       USE_NLS=yes
7869       USE_INCLUDED_LIBINTL=yes
7870     fi
7871
7872                 for lang in $ALL_LINGUAS; do
7873       GMOFILES="$GMOFILES $lang.gmo"
7874       POFILES="$POFILES $lang.po"
7875     done
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888     if test "x$CATOBJEXT" != "x"; then
7889
7890 cat >>confdefs.h <<\_ACEOF
7891 #define ENABLE_NLS 1
7892 _ACEOF
7893
7894     fi
7895
7896
7897    if test "x$CATOBJEXT" != "x"; then
7898      if test "x$ALL_LINGUAS" = "x"; then
7899        LINGUAS=
7900      else
7901        echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
7902 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
7903        NEW_LINGUAS=
7904        for lang in ${LINGUAS=$ALL_LINGUAS}; do
7905          case "$ALL_LINGUAS" in
7906           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
7907          esac
7908        done
7909        LINGUAS=$NEW_LINGUAS
7910        echo "$as_me:$LINENO: result: $LINGUAS" >&5
7911 echo "${ECHO_T}$LINGUAS" >&6
7912      fi
7913
7914           if test -n "$LINGUAS"; then
7915        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
7916      fi
7917    fi
7918
7919             if test $ac_cv_header_locale_h = yes; then
7920      INCLUDE_LOCALE_H="#include <locale.h>"
7921    else
7922      INCLUDE_LOCALE_H="\
7923 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
7924    fi
7925
7926
7927             if test -f $srcdir/po2tbl.sed.in; then
7928       if test "$CATOBJEXT" = ".cat"; then
7929          if test "${ac_cv_header_linux_version_h+set}" = set; then
7930   echo "$as_me:$LINENO: checking for linux/version.h" >&5
7931 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
7932 if test "${ac_cv_header_linux_version_h+set}" = set; then
7933   echo $ECHO_N "(cached) $ECHO_C" >&6
7934 fi
7935 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
7936 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
7937 else
7938   # Is the header compilable?
7939 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
7940 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
7941 cat >conftest.$ac_ext <<_ACEOF
7942 /* confdefs.h.  */
7943 _ACEOF
7944 cat confdefs.h >>conftest.$ac_ext
7945 cat >>conftest.$ac_ext <<_ACEOF
7946 /* end confdefs.h.  */
7947 $ac_includes_default
7948 #include <linux/version.h>
7949 _ACEOF
7950 rm -f conftest.$ac_objext
7951 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7952   (eval $ac_compile) 2>conftest.er1
7953   ac_status=$?
7954   grep -v '^ *+' conftest.er1 >conftest.err
7955   rm -f conftest.er1
7956   cat conftest.err >&5
7957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7958   (exit $ac_status); } &&
7959          { ac_try='test -z "$ac_c_werror_flag"
7960                          || test ! -s conftest.err'
7961   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7962   (eval $ac_try) 2>&5
7963   ac_status=$?
7964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965   (exit $ac_status); }; } &&
7966          { ac_try='test -s conftest.$ac_objext'
7967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7968   (eval $ac_try) 2>&5
7969   ac_status=$?
7970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7971   (exit $ac_status); }; }; then
7972   ac_header_compiler=yes
7973 else
7974   echo "$as_me: failed program was:" >&5
7975 sed 's/^/| /' conftest.$ac_ext >&5
7976
7977 ac_header_compiler=no
7978 fi
7979 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7980 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7981 echo "${ECHO_T}$ac_header_compiler" >&6
7982
7983 # Is the header present?
7984 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
7985 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
7986 cat >conftest.$ac_ext <<_ACEOF
7987 /* confdefs.h.  */
7988 _ACEOF
7989 cat confdefs.h >>conftest.$ac_ext
7990 cat >>conftest.$ac_ext <<_ACEOF
7991 /* end confdefs.h.  */
7992 #include <linux/version.h>
7993 _ACEOF
7994 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7995   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7996   ac_status=$?
7997   grep -v '^ *+' conftest.er1 >conftest.err
7998   rm -f conftest.er1
7999   cat conftest.err >&5
8000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8001   (exit $ac_status); } >/dev/null; then
8002   if test -s conftest.err; then
8003     ac_cpp_err=$ac_c_preproc_warn_flag
8004     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8005   else
8006     ac_cpp_err=
8007   fi
8008 else
8009   ac_cpp_err=yes
8010 fi
8011 if test -z "$ac_cpp_err"; then
8012   ac_header_preproc=yes
8013 else
8014   echo "$as_me: failed program was:" >&5
8015 sed 's/^/| /' conftest.$ac_ext >&5
8016
8017   ac_header_preproc=no
8018 fi
8019 rm -f conftest.err conftest.$ac_ext
8020 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8021 echo "${ECHO_T}$ac_header_preproc" >&6
8022
8023 # So?  What about this header?
8024 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8025   yes:no: )
8026     { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
8027 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8028     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
8029 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
8030     ac_header_preproc=yes
8031     ;;
8032   no:yes:* )
8033     { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
8034 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
8035     { echo "$as_me:$LINENO: WARNING: linux/version.h:     check for missing prerequisite headers?" >&5
8036 echo "$as_me: WARNING: linux/version.h:     check for missing prerequisite headers?" >&2;}
8037     { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
8038 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
8039     { echo "$as_me:$LINENO: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&5
8040 echo "$as_me: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8041     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
8042 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
8043     { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
8044 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
8045     (
8046       cat <<\_ASBOX
8047 ## ------------------------------------------ ##
8048 ## Report this to the AC_PACKAGE_NAME lists.  ##
8049 ## ------------------------------------------ ##
8050 _ASBOX
8051     ) |
8052       sed "s/^/$as_me: WARNING:     /" >&2
8053     ;;
8054 esac
8055 echo "$as_me:$LINENO: checking for linux/version.h" >&5
8056 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
8057 if test "${ac_cv_header_linux_version_h+set}" = set; then
8058   echo $ECHO_N "(cached) $ECHO_C" >&6
8059 else
8060   ac_cv_header_linux_version_h=$ac_header_preproc
8061 fi
8062 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
8063 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
8064
8065 fi
8066 if test $ac_cv_header_linux_version_h = yes; then
8067   msgformat=linux
8068 else
8069   msgformat=xopen
8070 fi
8071
8072
8073
8074                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
8075       fi
8076             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
8077          $srcdir/po2tbl.sed.in > po2tbl.sed
8078    fi
8079
8080             if test "$PACKAGE" = "gettext"; then
8081      GT_NO="#NO#"
8082      GT_YES=
8083    else
8084      GT_NO=
8085      GT_YES="#YES#"
8086    fi
8087
8088
8089
8090    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
8091
8092
8093       l=
8094
8095
8096             if test -f $srcdir/po/POTFILES.in; then
8097       test -d po || mkdir po
8098       if test "x$srcdir" != "x."; then
8099          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
8100             posrcprefix="$srcdir/"
8101          else
8102             posrcprefix="../$srcdir/"
8103          fi
8104       else
8105          posrcprefix="../"
8106       fi
8107       rm -f po/POTFILES
8108       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
8109          < $srcdir/po/POTFILES.in > po/POTFILES
8110    fi
8111
8112
8113 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
8114 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
8115     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
8116 if test "${enable_maintainer_mode+set}" = set; then
8117   enableval="$enable_maintainer_mode"
8118   USE_MAINTAINER_MODE=$enableval
8119 else
8120   USE_MAINTAINER_MODE=no
8121 fi;
8122   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
8123 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
8124
8125
8126 if test $USE_MAINTAINER_MODE = yes; then
8127   MAINTAINER_MODE_TRUE=
8128   MAINTAINER_MODE_FALSE='#'
8129 else
8130   MAINTAINER_MODE_TRUE='#'
8131   MAINTAINER_MODE_FALSE=
8132 fi
8133
8134   MAINT=$MAINTAINER_MODE_TRUE
8135
8136
8137
8138
8139
8140 for ac_header in sys/gmon_out.h
8141 do
8142 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8143 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8144   echo "$as_me:$LINENO: checking for $ac_header" >&5
8145 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8146 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8147   echo $ECHO_N "(cached) $ECHO_C" >&6
8148 fi
8149 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8150 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8151 else
8152   # Is the header compilable?
8153 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8154 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8155 cat >conftest.$ac_ext <<_ACEOF
8156 /* confdefs.h.  */
8157 _ACEOF
8158 cat confdefs.h >>conftest.$ac_ext
8159 cat >>conftest.$ac_ext <<_ACEOF
8160 /* end confdefs.h.  */
8161 $ac_includes_default
8162 #include <$ac_header>
8163 _ACEOF
8164 rm -f conftest.$ac_objext
8165 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8166   (eval $ac_compile) 2>conftest.er1
8167   ac_status=$?
8168   grep -v '^ *+' conftest.er1 >conftest.err
8169   rm -f conftest.er1
8170   cat conftest.err >&5
8171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172   (exit $ac_status); } &&
8173          { ac_try='test -z "$ac_c_werror_flag"
8174                          || test ! -s conftest.err'
8175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8176   (eval $ac_try) 2>&5
8177   ac_status=$?
8178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8179   (exit $ac_status); }; } &&
8180          { ac_try='test -s conftest.$ac_objext'
8181   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8182   (eval $ac_try) 2>&5
8183   ac_status=$?
8184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185   (exit $ac_status); }; }; then
8186   ac_header_compiler=yes
8187 else
8188   echo "$as_me: failed program was:" >&5
8189 sed 's/^/| /' conftest.$ac_ext >&5
8190
8191 ac_header_compiler=no
8192 fi
8193 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8194 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8195 echo "${ECHO_T}$ac_header_compiler" >&6
8196
8197 # Is the header present?
8198 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8199 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8200 cat >conftest.$ac_ext <<_ACEOF
8201 /* confdefs.h.  */
8202 _ACEOF
8203 cat confdefs.h >>conftest.$ac_ext
8204 cat >>conftest.$ac_ext <<_ACEOF
8205 /* end confdefs.h.  */
8206 #include <$ac_header>
8207 _ACEOF
8208 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8209   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8210   ac_status=$?
8211   grep -v '^ *+' conftest.er1 >conftest.err
8212   rm -f conftest.er1
8213   cat conftest.err >&5
8214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215   (exit $ac_status); } >/dev/null; then
8216   if test -s conftest.err; then
8217     ac_cpp_err=$ac_c_preproc_warn_flag
8218     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8219   else
8220     ac_cpp_err=
8221   fi
8222 else
8223   ac_cpp_err=yes
8224 fi
8225 if test -z "$ac_cpp_err"; then
8226   ac_header_preproc=yes
8227 else
8228   echo "$as_me: failed program was:" >&5
8229 sed 's/^/| /' conftest.$ac_ext >&5
8230
8231   ac_header_preproc=no
8232 fi
8233 rm -f conftest.err conftest.$ac_ext
8234 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8235 echo "${ECHO_T}$ac_header_preproc" >&6
8236
8237 # So?  What about this header?
8238 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8239   yes:no: )
8240     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8241 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8242     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8243 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8244     ac_header_preproc=yes
8245     ;;
8246   no:yes:* )
8247     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8248 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8249     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8250 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8251     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8252 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8253     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8254 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8255     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8256 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8257     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8258 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8259     (
8260       cat <<\_ASBOX
8261 ## ------------------------------------------ ##
8262 ## Report this to the AC_PACKAGE_NAME lists.  ##
8263 ## ------------------------------------------ ##
8264 _ASBOX
8265     ) |
8266       sed "s/^/$as_me: WARNING:     /" >&2
8267     ;;
8268 esac
8269 echo "$as_me:$LINENO: checking for $ac_header" >&5
8270 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8271 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8272   echo $ECHO_N "(cached) $ECHO_C" >&6
8273 else
8274   eval "$as_ac_Header=\$ac_header_preproc"
8275 fi
8276 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8277 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8278
8279 fi
8280 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8281   cat >>confdefs.h <<_ACEOF
8282 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8283 _ACEOF
8284
8285 fi
8286
8287 done
8288
8289
8290 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
8291 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
8292 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
8293   echo $ECHO_N "(cached) $ECHO_C" >&6
8294 else
8295   cat >conftest.$ac_ext <<_ACEOF
8296 /* confdefs.h.  */
8297 _ACEOF
8298 cat confdefs.h >>conftest.$ac_ext
8299 cat >>conftest.$ac_ext <<_ACEOF
8300 /* end confdefs.h.  */
8301 #include <unistd.h>
8302 int
8303 main ()
8304 {
8305 extern int getopt (int, char *const*, const char *);
8306   ;
8307   return 0;
8308 }
8309 _ACEOF
8310 rm -f conftest.$ac_objext
8311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8312   (eval $ac_compile) 2>conftest.er1
8313   ac_status=$?
8314   grep -v '^ *+' conftest.er1 >conftest.err
8315   rm -f conftest.er1
8316   cat conftest.err >&5
8317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318   (exit $ac_status); } &&
8319          { ac_try='test -z "$ac_c_werror_flag"
8320                          || test ! -s conftest.err'
8321   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322   (eval $ac_try) 2>&5
8323   ac_status=$?
8324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325   (exit $ac_status); }; } &&
8326          { ac_try='test -s conftest.$ac_objext'
8327   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8328   (eval $ac_try) 2>&5
8329   ac_status=$?
8330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331   (exit $ac_status); }; }; then
8332   gprof_cv_decl_getopt_unistd_h=yes
8333 else
8334   echo "$as_me: failed program was:" >&5
8335 sed 's/^/| /' conftest.$ac_ext >&5
8336
8337 gprof_cv_decl_getopt_unistd_h=no
8338 fi
8339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8340 fi
8341
8342 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
8343 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
8344 if test $gprof_cv_decl_getopt_unistd_h = yes; then
8345
8346 cat >>confdefs.h <<\_ACEOF
8347 #define HAVE_DECL_GETOPT 1
8348 _ACEOF
8349
8350 fi
8351
8352
8353 WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
8354
8355 # Check whether --enable-werror or --disable-werror was given.
8356 if test "${enable_werror+set}" = set; then
8357   enableval="$enable_werror"
8358   case "${enableval}" in
8359      yes | y) ERROR_ON_WARNING="yes" ;;
8360      no | n)  ERROR_ON_WARNING="no" ;;
8361      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
8362 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
8363    { (exit 1); exit 1; }; } ;;
8364    esac
8365 fi;
8366
8367 # Enable -Werror by default when using gcc
8368 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
8369     ERROR_ON_WARNING=yes
8370 fi
8371
8372 NO_WERROR=
8373 if test "${ERROR_ON_WARNING}" = yes ; then
8374     WARN_CFLAGS="$WARN_CFLAGS -Werror"
8375     NO_WERROR="-Wno-error"
8376 fi
8377
8378 # Check whether --enable-build-warnings or --disable-build-warnings was given.
8379 if test "${enable_build_warnings+set}" = set; then
8380   enableval="$enable_build_warnings"
8381   case "${enableval}" in
8382   yes)  ;;
8383   no)   WARN_CFLAGS="-w";;
8384   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
8385         WARN_CFLAGS="${WARN_CFLAGS} ${t}";;
8386   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
8387         WARN_CFLAGS="${t} ${WARN_CFLAGS}";;
8388   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
8389 esac
8390 fi;
8391
8392 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
8393   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
8394 fi
8395
8396
8397
8398
8399
8400                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
8401
8402           ac_config_commands="$ac_config_commands default"
8403
8404 cat >confcache <<\_ACEOF
8405 # This file is a shell script that caches the results of configure
8406 # tests run on this system so they can be shared between configure
8407 # scripts and configure runs, see configure's option --config-cache.
8408 # It is not useful on other systems.  If it contains results you don't
8409 # want to keep, you may remove or edit it.
8410 #
8411 # config.status only pays attention to the cache file if you give it
8412 # the --recheck option to rerun configure.
8413 #
8414 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8415 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8416 # following values.
8417
8418 _ACEOF
8419
8420 # The following way of writing the cache mishandles newlines in values,
8421 # but we know of no workaround that is simple, portable, and efficient.
8422 # So, don't put newlines in cache variables' values.
8423 # Ultrix sh set writes to stderr and can't be redirected directly,
8424 # and sets the high bit in the cache file unless we assign to the vars.
8425 {
8426   (set) 2>&1 |
8427     case `(ac_space=' '; set | grep ac_space) 2>&1` in
8428     *ac_space=\ *)
8429       # `set' does not quote correctly, so add quotes (double-quote
8430       # substitution turns \\\\ into \\, and sed turns \\ into \).
8431       sed -n \
8432         "s/'/'\\\\''/g;
8433           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8434       ;;
8435     *)
8436       # `set' quotes correctly as required by POSIX, so do not add quotes.
8437       sed -n \
8438         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8439       ;;
8440     esac;
8441 } |
8442   sed '
8443      t clear
8444      : clear
8445      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8446      t end
8447      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8448      : end' >>confcache
8449 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8450   if test -w $cache_file; then
8451     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8452     cat confcache >$cache_file
8453   else
8454     echo "not updating unwritable cache $cache_file"
8455   fi
8456 fi
8457 rm -f confcache
8458
8459 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8460 # Let make expand exec_prefix.
8461 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8462
8463 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8464 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8465 # trailing colons and then remove the whole line if VPATH becomes empty
8466 # (actually we leave an empty line to preserve line numbers).
8467 if test "x$srcdir" = x.; then
8468   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8469 s/:*\$(srcdir):*/:/;
8470 s/:*\${srcdir}:*/:/;
8471 s/:*@srcdir@:*/:/;
8472 s/^\([^=]*=[     ]*\):*/\1/;
8473 s/:*$//;
8474 s/^[^=]*=[       ]*$//;
8475 }'
8476 fi
8477
8478 DEFS=-DHAVE_CONFIG_H
8479
8480 ac_libobjs=
8481 ac_ltlibobjs=
8482 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8483   # 1. Remove the extension, and $U if already installed.
8484   ac_i=`echo "$ac_i" |
8485          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8486   # 2. Add them.
8487   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8488   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8489 done
8490 LIBOBJS=$ac_libobjs
8491
8492 LTLIBOBJS=$ac_ltlibobjs
8493
8494
8495 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8496   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8497 Usually this means the macro was only invoked conditionally." >&5
8498 echo "$as_me: error: conditional \"AMDEP\" was never defined.
8499 Usually this means the macro was only invoked conditionally." >&2;}
8500    { (exit 1); exit 1; }; }
8501 fi
8502 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8503   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8504 Usually this means the macro was only invoked conditionally." >&5
8505 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8506 Usually this means the macro was only invoked conditionally." >&2;}
8507    { (exit 1); exit 1; }; }
8508 fi
8509 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8510   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8511 Usually this means the macro was only invoked conditionally." >&5
8512 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8513 Usually this means the macro was only invoked conditionally." >&2;}
8514    { (exit 1); exit 1; }; }
8515 fi
8516
8517 : ${CONFIG_STATUS=./config.status}
8518 ac_clean_files_save=$ac_clean_files
8519 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8520 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8521 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8522 cat >$CONFIG_STATUS <<_ACEOF
8523 #! $SHELL
8524 # Generated by $as_me.
8525 # Run this file to recreate the current configuration.
8526 # Compiler output produced by configure, useful for debugging
8527 # configure, is in config.log if it exists.
8528
8529 debug=false
8530 ac_cs_recheck=false
8531 ac_cs_silent=false
8532 SHELL=\${CONFIG_SHELL-$SHELL}
8533 _ACEOF
8534
8535 cat >>$CONFIG_STATUS <<\_ACEOF
8536 ## --------------------- ##
8537 ## M4sh Initialization.  ##
8538 ## --------------------- ##
8539
8540 # Be Bourne compatible
8541 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8542   emulate sh
8543   NULLCMD=:
8544   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8545   # is contrary to our usage.  Disable this feature.
8546   alias -g '${1+"$@"}'='"$@"'
8547 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8548   set -o posix
8549 fi
8550 DUALCASE=1; export DUALCASE # for MKS sh
8551
8552 # Support unset when possible.
8553 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8554   as_unset=unset
8555 else
8556   as_unset=false
8557 fi
8558
8559
8560 # Work around bugs in pre-3.0 UWIN ksh.
8561 $as_unset ENV MAIL MAILPATH
8562 PS1='$ '
8563 PS2='> '
8564 PS4='+ '
8565
8566 # NLS nuisances.
8567 for as_var in \
8568   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8569   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8570   LC_TELEPHONE LC_TIME
8571 do
8572   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8573     eval $as_var=C; export $as_var
8574   else
8575     $as_unset $as_var
8576   fi
8577 done
8578
8579 # Required to use basename.
8580 if expr a : '\(a\)' >/dev/null 2>&1; then
8581   as_expr=expr
8582 else
8583   as_expr=false
8584 fi
8585
8586 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
8587   as_basename=basename
8588 else
8589   as_basename=false
8590 fi
8591
8592
8593 # Name of the executable.
8594 as_me=`$as_basename "$0" ||
8595 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8596          X"$0" : 'X\(//\)$' \| \
8597          X"$0" : 'X\(/\)$' \| \
8598          .     : '\(.\)' 2>/dev/null ||
8599 echo X/"$0" |
8600     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
8601           /^X\/\(\/\/\)$/{ s//\1/; q; }
8602           /^X\/\(\/\).*/{ s//\1/; q; }
8603           s/.*/./; q'`
8604
8605
8606 # PATH needs CR, and LINENO needs CR and PATH.
8607 # Avoid depending upon Character Ranges.
8608 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8609 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8610 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8611 as_cr_digits='0123456789'
8612 as_cr_alnum=$as_cr_Letters$as_cr_digits
8613
8614 # The user is always right.
8615 if test "${PATH_SEPARATOR+set}" != set; then
8616   echo "#! /bin/sh" >conf$$.sh
8617   echo  "exit 0"   >>conf$$.sh
8618   chmod +x conf$$.sh
8619   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8620     PATH_SEPARATOR=';'
8621   else
8622     PATH_SEPARATOR=:
8623   fi
8624   rm -f conf$$.sh
8625 fi
8626
8627
8628   as_lineno_1=$LINENO
8629   as_lineno_2=$LINENO
8630   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8631   test "x$as_lineno_1" != "x$as_lineno_2" &&
8632   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
8633   # Find who we are.  Look in the path if we contain no path at all
8634   # relative or not.
8635   case $0 in
8636     *[\\/]* ) as_myself=$0 ;;
8637     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8638 for as_dir in $PATH
8639 do
8640   IFS=$as_save_IFS
8641   test -z "$as_dir" && as_dir=.
8642   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8643 done
8644
8645        ;;
8646   esac
8647   # We did not find ourselves, most probably we were run as `sh COMMAND'
8648   # in which case we are not to be found in the path.
8649   if test "x$as_myself" = x; then
8650     as_myself=$0
8651   fi
8652   if test ! -f "$as_myself"; then
8653     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
8654 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
8655    { (exit 1); exit 1; }; }
8656   fi
8657   case $CONFIG_SHELL in
8658   '')
8659     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8660 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
8661 do
8662   IFS=$as_save_IFS
8663   test -z "$as_dir" && as_dir=.
8664   for as_base in sh bash ksh sh5; do
8665          case $as_dir in
8666          /*)
8667            if ("$as_dir/$as_base" -c '
8668   as_lineno_1=$LINENO
8669   as_lineno_2=$LINENO
8670   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8671   test "x$as_lineno_1" != "x$as_lineno_2" &&
8672   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
8673              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
8674              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
8675              CONFIG_SHELL=$as_dir/$as_base
8676              export CONFIG_SHELL
8677              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
8678            fi;;
8679          esac
8680        done
8681 done
8682 ;;
8683   esac
8684
8685   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8686   # uniformly replaced by the line number.  The first 'sed' inserts a
8687   # line-number line before each line; the second 'sed' does the real
8688   # work.  The second script uses 'N' to pair each line-number line
8689   # with the numbered line, and appends trailing '-' during
8690   # substitution so that $LINENO is not a special case at line end.
8691   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8692   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
8693   sed '=' <$as_myself |
8694     sed '
8695       N
8696       s,$,-,
8697       : loop
8698       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
8699       t loop
8700       s,-$,,
8701       s,^['$as_cr_digits']*\n,,
8702     ' >$as_me.lineno &&
8703   chmod +x $as_me.lineno ||
8704     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
8705 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
8706    { (exit 1); exit 1; }; }
8707
8708   # Don't try to exec as it changes $[0], causing all sort of problems
8709   # (the dirname of $[0] is not the place where we might find the
8710   # original and so on.  Autoconf is especially sensible to this).
8711   . ./$as_me.lineno
8712   # Exit status is that of the last command.
8713   exit
8714 }
8715
8716
8717 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
8718   *c*,-n*) ECHO_N= ECHO_C='
8719 ' ECHO_T='      ' ;;
8720   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
8721   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
8722 esac
8723
8724 if expr a : '\(a\)' >/dev/null 2>&1; then
8725   as_expr=expr
8726 else
8727   as_expr=false
8728 fi
8729
8730 rm -f conf$$ conf$$.exe conf$$.file
8731 echo >conf$$.file
8732 if ln -s conf$$.file conf$$ 2>/dev/null; then
8733   # We could just check for DJGPP; but this test a) works b) is more generic
8734   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8735   if test -f conf$$.exe; then
8736     # Don't use ln at all; we don't have any links
8737     as_ln_s='cp -p'
8738   else
8739     as_ln_s='ln -s'
8740   fi
8741 elif ln conf$$.file conf$$ 2>/dev/null; then
8742   as_ln_s=ln
8743 else
8744   as_ln_s='cp -p'
8745 fi
8746 rm -f conf$$ conf$$.exe conf$$.file
8747
8748 if mkdir -p . 2>/dev/null; then
8749   as_mkdir_p=:
8750 else
8751   test -d ./-p && rmdir ./-p
8752   as_mkdir_p=false
8753 fi
8754
8755 as_executable_p="test -f"
8756
8757 # Sed expression to map a string onto a valid CPP name.
8758 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8759
8760 # Sed expression to map a string onto a valid variable name.
8761 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8762
8763
8764 # IFS
8765 # We need space, tab and new line, in precisely that order.
8766 as_nl='
8767 '
8768 IFS="   $as_nl"
8769
8770 # CDPATH.
8771 $as_unset CDPATH
8772
8773 exec 6>&1
8774
8775 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8776 # report actual input values of CONFIG_FILES etc. instead of their
8777 # values after options handling.  Logging --version etc. is OK.
8778 exec 5>>config.log
8779 {
8780   echo
8781   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8782 ## Running $as_me. ##
8783 _ASBOX
8784 } >&5
8785 cat >&5 <<_CSEOF
8786
8787 This file was extended by $as_me, which was
8788 generated by GNU Autoconf 2.59.  Invocation command line was
8789
8790   CONFIG_FILES    = $CONFIG_FILES
8791   CONFIG_HEADERS  = $CONFIG_HEADERS
8792   CONFIG_LINKS    = $CONFIG_LINKS
8793   CONFIG_COMMANDS = $CONFIG_COMMANDS
8794   $ $0 $@
8795
8796 _CSEOF
8797 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8798 echo >&5
8799 _ACEOF
8800
8801 # Files that config.status was made for.
8802 if test -n "$ac_config_files"; then
8803   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8804 fi
8805
8806 if test -n "$ac_config_headers"; then
8807   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8808 fi
8809
8810 if test -n "$ac_config_links"; then
8811   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8812 fi
8813
8814 if test -n "$ac_config_commands"; then
8815   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8816 fi
8817
8818 cat >>$CONFIG_STATUS <<\_ACEOF
8819
8820 ac_cs_usage="\
8821 \`$as_me' instantiates files from templates according to the
8822 current configuration.
8823
8824 Usage: $0 [OPTIONS] [FILE]...
8825
8826   -h, --help       print this help, then exit
8827   -V, --version    print version number, then exit
8828   -q, --quiet      do not print progress messages
8829   -d, --debug      don't remove temporary files
8830       --recheck    update $as_me by reconfiguring in the same conditions
8831   --file=FILE[:TEMPLATE]
8832                    instantiate the configuration file FILE
8833   --header=FILE[:TEMPLATE]
8834                    instantiate the configuration header FILE
8835
8836 Configuration files:
8837 $config_files
8838
8839 Configuration headers:
8840 $config_headers
8841
8842 Configuration commands:
8843 $config_commands
8844
8845 Report bugs to <bug-autoconf@gnu.org>."
8846 _ACEOF
8847
8848 cat >>$CONFIG_STATUS <<_ACEOF
8849 ac_cs_version="\\
8850 config.status
8851 configured by $0, generated by GNU Autoconf 2.59,
8852   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8853
8854 Copyright (C) 2003 Free Software Foundation, Inc.
8855 This config.status script is free software; the Free Software Foundation
8856 gives unlimited permission to copy, distribute and modify it."
8857 srcdir=$srcdir
8858 INSTALL="$INSTALL"
8859 _ACEOF
8860
8861 cat >>$CONFIG_STATUS <<\_ACEOF
8862 # If no file are specified by the user, then we need to provide default
8863 # value.  By we need to know if files were specified by the user.
8864 ac_need_defaults=:
8865 while test $# != 0
8866 do
8867   case $1 in
8868   --*=*)
8869     ac_option=`expr "x$1" : 'x\([^=]*\)='`
8870     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8871     ac_shift=:
8872     ;;
8873   -*)
8874     ac_option=$1
8875     ac_optarg=$2
8876     ac_shift=shift
8877     ;;
8878   *) # This is not an option, so the user has probably given explicit
8879      # arguments.
8880      ac_option=$1
8881      ac_need_defaults=false;;
8882   esac
8883
8884   case $ac_option in
8885   # Handling of the options.
8886 _ACEOF
8887 cat >>$CONFIG_STATUS <<\_ACEOF
8888   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8889     ac_cs_recheck=: ;;
8890   --version | --vers* | -V )
8891     echo "$ac_cs_version"; exit 0 ;;
8892   --he | --h)
8893     # Conflict between --help and --header
8894     { { echo "$as_me:$LINENO: error: ambiguous option: $1
8895 Try \`$0 --help' for more information." >&5
8896 echo "$as_me: error: ambiguous option: $1
8897 Try \`$0 --help' for more information." >&2;}
8898    { (exit 1); exit 1; }; };;
8899   --help | --hel | -h )
8900     echo "$ac_cs_usage"; exit 0 ;;
8901   --debug | --d* | -d )
8902     debug=: ;;
8903   --file | --fil | --fi | --f )
8904     $ac_shift
8905     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8906     ac_need_defaults=false;;
8907   --header | --heade | --head | --hea )
8908     $ac_shift
8909     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8910     ac_need_defaults=false;;
8911   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8912   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8913     ac_cs_silent=: ;;
8914
8915   # This is an error.
8916   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8917 Try \`$0 --help' for more information." >&5
8918 echo "$as_me: error: unrecognized option: $1
8919 Try \`$0 --help' for more information." >&2;}
8920    { (exit 1); exit 1; }; } ;;
8921
8922   *) ac_config_targets="$ac_config_targets $1" ;;
8923
8924   esac
8925   shift
8926 done
8927
8928 ac_configure_extra_args=
8929
8930 if $ac_cs_silent; then
8931   exec 6>/dev/null
8932   ac_configure_extra_args="$ac_configure_extra_args --silent"
8933 fi
8934
8935 _ACEOF
8936 cat >>$CONFIG_STATUS <<_ACEOF
8937 if \$ac_cs_recheck; then
8938   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8939   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8940 fi
8941
8942 _ACEOF
8943
8944 cat >>$CONFIG_STATUS <<_ACEOF
8945 #
8946 # INIT-COMMANDS section.
8947 #
8948
8949 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8950
8951
8952 _ACEOF
8953
8954
8955
8956 cat >>$CONFIG_STATUS <<\_ACEOF
8957 for ac_config_target in $ac_config_targets
8958 do
8959   case "$ac_config_target" in
8960   # Handling of arguments.
8961   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8962   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8963   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8964   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
8965   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
8966   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8967 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8968    { (exit 1); exit 1; }; };;
8969   esac
8970 done
8971
8972 # If the user did not use the arguments to specify the items to instantiate,
8973 # then the envvar interface is used.  Set only those that are not.
8974 # We use the long form for the default assignment because of an extremely
8975 # bizarre bug on SunOS 4.1.3.
8976 if $ac_need_defaults; then
8977   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8978   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8979   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8980 fi
8981
8982 # Have a temporary directory for convenience.  Make it in the build tree
8983 # simply because there is no reason to put it here, and in addition,
8984 # creating and moving files from /tmp can sometimes cause problems.
8985 # Create a temporary directory, and hook for its removal unless debugging.
8986 $debug ||
8987 {
8988   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8989   trap '{ (exit 1); exit 1; }' 1 2 13 15
8990 }
8991
8992 # Create a (secure) tmp directory for tmp files.
8993
8994 {
8995   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8996   test -n "$tmp" && test -d "$tmp"
8997 }  ||
8998 {
8999   tmp=./confstat$$-$RANDOM
9000   (umask 077 && mkdir $tmp)
9001 } ||
9002 {
9003    echo "$me: cannot create a temporary directory in ." >&2
9004    { (exit 1); exit 1; }
9005 }
9006
9007 _ACEOF
9008
9009 cat >>$CONFIG_STATUS <<_ACEOF
9010
9011 #
9012 # CONFIG_FILES section.
9013 #
9014
9015 # No need to generate the scripts if there are no CONFIG_FILES.
9016 # This happens for instance when ./config.status config.h
9017 if test -n "\$CONFIG_FILES"; then
9018   # Protect against being on the right side of a sed subst in config.status.
9019   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9020    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9021 s,@SHELL@,$SHELL,;t t
9022 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9023 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9024 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9025 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9026 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9027 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9028 s,@exec_prefix@,$exec_prefix,;t t
9029 s,@prefix@,$prefix,;t t
9030 s,@program_transform_name@,$program_transform_name,;t t
9031 s,@bindir@,$bindir,;t t
9032 s,@sbindir@,$sbindir,;t t
9033 s,@libexecdir@,$libexecdir,;t t
9034 s,@datadir@,$datadir,;t t
9035 s,@sysconfdir@,$sysconfdir,;t t
9036 s,@sharedstatedir@,$sharedstatedir,;t t
9037 s,@localstatedir@,$localstatedir,;t t
9038 s,@libdir@,$libdir,;t t
9039 s,@includedir@,$includedir,;t t
9040 s,@oldincludedir@,$oldincludedir,;t t
9041 s,@infodir@,$infodir,;t t
9042 s,@mandir@,$mandir,;t t
9043 s,@build_alias@,$build_alias,;t t
9044 s,@host_alias@,$host_alias,;t t
9045 s,@target_alias@,$target_alias,;t t
9046 s,@DEFS@,$DEFS,;t t
9047 s,@ECHO_C@,$ECHO_C,;t t
9048 s,@ECHO_N@,$ECHO_N,;t t
9049 s,@ECHO_T@,$ECHO_T,;t t
9050 s,@LIBS@,$LIBS,;t t
9051 s,@build@,$build,;t t
9052 s,@build_cpu@,$build_cpu,;t t
9053 s,@build_vendor@,$build_vendor,;t t
9054 s,@build_os@,$build_os,;t t
9055 s,@host@,$host,;t t
9056 s,@host_cpu@,$host_cpu,;t t
9057 s,@host_vendor@,$host_vendor,;t t
9058 s,@host_os@,$host_os,;t t
9059 s,@target@,$target,;t t
9060 s,@target_cpu@,$target_cpu,;t t
9061 s,@target_vendor@,$target_vendor,;t t
9062 s,@target_os@,$target_os,;t t
9063 s,@CC@,$CC,;t t
9064 s,@CFLAGS@,$CFLAGS,;t t
9065 s,@LDFLAGS@,$LDFLAGS,;t t
9066 s,@CPPFLAGS@,$CPPFLAGS,;t t
9067 s,@ac_ct_CC@,$ac_ct_CC,;t t
9068 s,@EXEEXT@,$EXEEXT,;t t
9069 s,@OBJEXT@,$OBJEXT,;t t
9070 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9071 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9072 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9073 s,@CYGPATH_W@,$CYGPATH_W,;t t
9074 s,@PACKAGE@,$PACKAGE,;t t
9075 s,@VERSION@,$VERSION,;t t
9076 s,@ACLOCAL@,$ACLOCAL,;t t
9077 s,@AUTOCONF@,$AUTOCONF,;t t
9078 s,@AUTOMAKE@,$AUTOMAKE,;t t
9079 s,@AUTOHEADER@,$AUTOHEADER,;t t
9080 s,@MAKEINFO@,$MAKEINFO,;t t
9081 s,@install_sh@,$install_sh,;t t
9082 s,@STRIP@,$STRIP,;t t
9083 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9084 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9085 s,@mkdir_p@,$mkdir_p,;t t
9086 s,@AWK@,$AWK,;t t
9087 s,@SET_MAKE@,$SET_MAKE,;t t
9088 s,@am__leading_dot@,$am__leading_dot,;t t
9089 s,@AMTAR@,$AMTAR,;t t
9090 s,@am__tar@,$am__tar,;t t
9091 s,@am__untar@,$am__untar,;t t
9092 s,@DEPDIR@,$DEPDIR,;t t
9093 s,@am__include@,$am__include,;t t
9094 s,@am__quote@,$am__quote,;t t
9095 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9096 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9097 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9098 s,@CCDEPMODE@,$CCDEPMODE,;t t
9099 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9100 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9101 s,@LN_S@,$LN_S,;t t
9102 s,@RANLIB@,$RANLIB,;t t
9103 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9104 s,@LIBTOOL@,$LIBTOOL,;t t
9105 s,@CPP@,$CPP,;t t
9106 s,@EGREP@,$EGREP,;t t
9107 s,@ALLOCA@,$ALLOCA,;t t
9108 s,@USE_NLS@,$USE_NLS,;t t
9109 s,@MSGFMT@,$MSGFMT,;t t
9110 s,@GMSGFMT@,$GMSGFMT,;t t
9111 s,@XGETTEXT@,$XGETTEXT,;t t
9112 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
9113 s,@CATALOGS@,$CATALOGS,;t t
9114 s,@CATOBJEXT@,$CATOBJEXT,;t t
9115 s,@DATADIRNAME@,$DATADIRNAME,;t t
9116 s,@GMOFILES@,$GMOFILES,;t t
9117 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9118 s,@INTLDEPS@,$INTLDEPS,;t t
9119 s,@INTLLIBS@,$INTLLIBS,;t t
9120 s,@INTLOBJS@,$INTLOBJS,;t t
9121 s,@POFILES@,$POFILES,;t t
9122 s,@POSUB@,$POSUB,;t t
9123 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
9124 s,@GT_NO@,$GT_NO,;t t
9125 s,@GT_YES@,$GT_YES,;t t
9126 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9127 s,@l@,$l,;t t
9128 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9129 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9130 s,@MAINT@,$MAINT,;t t
9131 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9132 s,@NO_WERROR@,$NO_WERROR,;t t
9133 s,@LIBOBJS@,$LIBOBJS,;t t
9134 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9135 CEOF
9136
9137 _ACEOF
9138
9139   cat >>$CONFIG_STATUS <<\_ACEOF
9140   # Split the substitutions into bite-sized pieces for seds with
9141   # small command number limits, like on Digital OSF/1 and HP-UX.
9142   ac_max_sed_lines=48
9143   ac_sed_frag=1 # Number of current file.
9144   ac_beg=1 # First line for current file.
9145   ac_end=$ac_max_sed_lines # Line after last line for current file.
9146   ac_more_lines=:
9147   ac_sed_cmds=
9148   while $ac_more_lines; do
9149     if test $ac_beg -gt 1; then
9150       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9151     else
9152       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9153     fi
9154     if test ! -s $tmp/subs.frag; then
9155       ac_more_lines=false
9156     else
9157       # The purpose of the label and of the branching condition is to
9158       # speed up the sed processing (if there are no `@' at all, there
9159       # is no need to browse any of the substitutions).
9160       # These are the two extra sed commands mentioned above.
9161       (echo ':t
9162   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9163       if test -z "$ac_sed_cmds"; then
9164         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9165       else
9166         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9167       fi
9168       ac_sed_frag=`expr $ac_sed_frag + 1`
9169       ac_beg=$ac_end
9170       ac_end=`expr $ac_end + $ac_max_sed_lines`
9171     fi
9172   done
9173   if test -z "$ac_sed_cmds"; then
9174     ac_sed_cmds=cat
9175   fi
9176 fi # test -n "$CONFIG_FILES"
9177
9178 _ACEOF
9179 cat >>$CONFIG_STATUS <<\_ACEOF
9180 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9181   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9182   case $ac_file in
9183   - | *:- | *:-:* ) # input from stdin
9184         cat >$tmp/stdin
9185         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9186         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9187   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9188         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9189   * )   ac_file_in=$ac_file.in ;;
9190   esac
9191
9192   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9193   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9194 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9195          X"$ac_file" : 'X\(//\)[^/]' \| \
9196          X"$ac_file" : 'X\(//\)$' \| \
9197          X"$ac_file" : 'X\(/\)' \| \
9198          .     : '\(.\)' 2>/dev/null ||
9199 echo X"$ac_file" |
9200     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9201           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9202           /^X\(\/\/\)$/{ s//\1/; q; }
9203           /^X\(\/\).*/{ s//\1/; q; }
9204           s/.*/./; q'`
9205   { if $as_mkdir_p; then
9206     mkdir -p "$ac_dir"
9207   else
9208     as_dir="$ac_dir"
9209     as_dirs=
9210     while test ! -d "$as_dir"; do
9211       as_dirs="$as_dir $as_dirs"
9212       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9213 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9214          X"$as_dir" : 'X\(//\)[^/]' \| \
9215          X"$as_dir" : 'X\(//\)$' \| \
9216          X"$as_dir" : 'X\(/\)' \| \
9217          .     : '\(.\)' 2>/dev/null ||
9218 echo X"$as_dir" |
9219     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9220           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9221           /^X\(\/\/\)$/{ s//\1/; q; }
9222           /^X\(\/\).*/{ s//\1/; q; }
9223           s/.*/./; q'`
9224     done
9225     test ! -n "$as_dirs" || mkdir $as_dirs
9226   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9227 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9228    { (exit 1); exit 1; }; }; }
9229
9230   ac_builddir=.
9231
9232 if test "$ac_dir" != .; then
9233   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9234   # A "../" for each directory in $ac_dir_suffix.
9235   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9236 else
9237   ac_dir_suffix= ac_top_builddir=
9238 fi
9239
9240 case $srcdir in
9241   .)  # No --srcdir option.  We are building in place.
9242     ac_srcdir=.
9243     if test -z "$ac_top_builddir"; then
9244        ac_top_srcdir=.
9245     else
9246        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9247     fi ;;
9248   [\\/]* | ?:[\\/]* )  # Absolute path.
9249     ac_srcdir=$srcdir$ac_dir_suffix;
9250     ac_top_srcdir=$srcdir ;;
9251   *) # Relative path.
9252     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9253     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9254 esac
9255
9256 # Do not use `cd foo && pwd` to compute absolute paths, because
9257 # the directories may not exist.
9258 case `pwd` in
9259 .) ac_abs_builddir="$ac_dir";;
9260 *)
9261   case "$ac_dir" in
9262   .) ac_abs_builddir=`pwd`;;
9263   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9264   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9265   esac;;
9266 esac
9267 case $ac_abs_builddir in
9268 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9269 *)
9270   case ${ac_top_builddir}. in
9271   .) ac_abs_top_builddir=$ac_abs_builddir;;
9272   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9273   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9274   esac;;
9275 esac
9276 case $ac_abs_builddir in
9277 .) ac_abs_srcdir=$ac_srcdir;;
9278 *)
9279   case $ac_srcdir in
9280   .) ac_abs_srcdir=$ac_abs_builddir;;
9281   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9282   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9283   esac;;
9284 esac
9285 case $ac_abs_builddir in
9286 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9287 *)
9288   case $ac_top_srcdir in
9289   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9290   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9291   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9292   esac;;
9293 esac
9294
9295
9296   case $INSTALL in
9297   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9298   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9299   esac
9300
9301   if test x"$ac_file" != x-; then
9302     { echo "$as_me:$LINENO: creating $ac_file" >&5
9303 echo "$as_me: creating $ac_file" >&6;}
9304     rm -f "$ac_file"
9305   fi
9306   # Let's still pretend it is `configure' which instantiates (i.e., don't
9307   # use $as_me), people would be surprised to read:
9308   #    /* config.h.  Generated by config.status.  */
9309   if test x"$ac_file" = x-; then
9310     configure_input=
9311   else
9312     configure_input="$ac_file.  "
9313   fi
9314   configure_input=$configure_input"Generated from `echo $ac_file_in |
9315                                      sed 's,.*/,,'` by configure."
9316
9317   # First look for the input files in the build tree, otherwise in the
9318   # src tree.
9319   ac_file_inputs=`IFS=:
9320     for f in $ac_file_in; do
9321       case $f in
9322       -) echo $tmp/stdin ;;
9323       [\\/$]*)
9324          # Absolute (can't be DOS-style, as IFS=:)
9325          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9326 echo "$as_me: error: cannot find input file: $f" >&2;}
9327    { (exit 1); exit 1; }; }
9328          echo "$f";;
9329       *) # Relative
9330          if test -f "$f"; then
9331            # Build tree
9332            echo "$f"
9333          elif test -f "$srcdir/$f"; then
9334            # Source tree
9335            echo "$srcdir/$f"
9336          else
9337            # /dev/null tree
9338            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9339 echo "$as_me: error: cannot find input file: $f" >&2;}
9340    { (exit 1); exit 1; }; }
9341          fi;;
9342       esac
9343     done` || { (exit 1); exit 1; }
9344 _ACEOF
9345 cat >>$CONFIG_STATUS <<_ACEOF
9346   sed "$ac_vpsub
9347 $extrasub
9348 _ACEOF
9349 cat >>$CONFIG_STATUS <<\_ACEOF
9350 :t
9351 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9352 s,@configure_input@,$configure_input,;t t
9353 s,@srcdir@,$ac_srcdir,;t t
9354 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9355 s,@top_srcdir@,$ac_top_srcdir,;t t
9356 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9357 s,@builddir@,$ac_builddir,;t t
9358 s,@abs_builddir@,$ac_abs_builddir,;t t
9359 s,@top_builddir@,$ac_top_builddir,;t t
9360 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9361 s,@INSTALL@,$ac_INSTALL,;t t
9362 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9363   rm -f $tmp/stdin
9364   if test x"$ac_file" != x-; then
9365     mv $tmp/out $ac_file
9366   else
9367     cat $tmp/out
9368     rm -f $tmp/out
9369   fi
9370
9371 done
9372 _ACEOF
9373 cat >>$CONFIG_STATUS <<\_ACEOF
9374
9375 #
9376 # CONFIG_HEADER section.
9377 #
9378
9379 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9380 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9381 #
9382 # ac_d sets the value in "#define NAME VALUE" lines.
9383 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
9384 ac_dB='[         ].*$,\1#\2'
9385 ac_dC=' '
9386 ac_dD=',;t'
9387 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9388 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9389 ac_uB='$,\1#\2define\3'
9390 ac_uC=' '
9391 ac_uD=',;t'
9392
9393 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9394   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9395   case $ac_file in
9396   - | *:- | *:-:* ) # input from stdin
9397         cat >$tmp/stdin
9398         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9399         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9400   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9401         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9402   * )   ac_file_in=$ac_file.in ;;
9403   esac
9404
9405   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9406 echo "$as_me: creating $ac_file" >&6;}
9407
9408   # First look for the input files in the build tree, otherwise in the
9409   # src tree.
9410   ac_file_inputs=`IFS=:
9411     for f in $ac_file_in; do
9412       case $f in
9413       -) echo $tmp/stdin ;;
9414       [\\/$]*)
9415          # Absolute (can't be DOS-style, as IFS=:)
9416          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9417 echo "$as_me: error: cannot find input file: $f" >&2;}
9418    { (exit 1); exit 1; }; }
9419          # Do quote $f, to prevent DOS paths from being IFS'd.
9420          echo "$f";;
9421       *) # Relative
9422          if test -f "$f"; then
9423            # Build tree
9424            echo "$f"
9425          elif test -f "$srcdir/$f"; then
9426            # Source tree
9427            echo "$srcdir/$f"
9428          else
9429            # /dev/null tree
9430            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9431 echo "$as_me: error: cannot find input file: $f" >&2;}
9432    { (exit 1); exit 1; }; }
9433          fi;;
9434       esac
9435     done` || { (exit 1); exit 1; }
9436   # Remove the trailing spaces.
9437   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9438
9439 _ACEOF
9440
9441 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9442 # `conftest.undefs', that substitutes the proper values into
9443 # config.h.in to produce config.h.  The first handles `#define'
9444 # templates, and the second `#undef' templates.
9445 # And first: Protect against being on the right side of a sed subst in
9446 # config.status.  Protect against being in an unquoted here document
9447 # in config.status.
9448 rm -f conftest.defines conftest.undefs
9449 # Using a here document instead of a string reduces the quoting nightmare.
9450 # Putting comments in sed scripts is not portable.
9451 #
9452 # `end' is used to avoid that the second main sed command (meant for
9453 # 0-ary CPP macros) applies to n-ary macro definitions.
9454 # See the Autoconf documentation for `clear'.
9455 cat >confdef2sed.sed <<\_ACEOF
9456 s/[\\&,]/\\&/g
9457 s,[\\$`],\\&,g
9458 t clear
9459 : clear
9460 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9461 t end
9462 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9463 : end
9464 _ACEOF
9465 # If some macros were called several times there might be several times
9466 # the same #defines, which is useless.  Nevertheless, we may not want to
9467 # sort them, since we want the *last* AC-DEFINE to be honored.
9468 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9469 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9470 rm -f confdef2sed.sed
9471
9472 # This sed command replaces #undef with comments.  This is necessary, for
9473 # example, in the case of _POSIX_SOURCE, which is predefined and required
9474 # on some systems where configure will not decide to define it.
9475 cat >>conftest.undefs <<\_ACEOF
9476 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9477 _ACEOF
9478
9479 # Break up conftest.defines because some shells have a limit on the size
9480 # of here documents, and old seds have small limits too (100 cmds).
9481 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9482 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9483 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9484 echo '  :' >>$CONFIG_STATUS
9485 rm -f conftest.tail
9486 while grep . conftest.defines >/dev/null
9487 do
9488   # Write a limited-size here document to $tmp/defines.sed.
9489   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9490   # Speed up: don't consider the non `#define' lines.
9491   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
9492   # Work around the forget-to-reset-the-flag bug.
9493   echo 't clr' >>$CONFIG_STATUS
9494   echo ': clr' >>$CONFIG_STATUS
9495   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9496   echo 'CEOF
9497   sed -f $tmp/defines.sed $tmp/in >$tmp/out
9498   rm -f $tmp/in
9499   mv $tmp/out $tmp/in
9500 ' >>$CONFIG_STATUS
9501   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9502   rm -f conftest.defines
9503   mv conftest.tail conftest.defines
9504 done
9505 rm -f conftest.defines
9506 echo '  fi # grep' >>$CONFIG_STATUS
9507 echo >>$CONFIG_STATUS
9508
9509 # Break up conftest.undefs because some shells have a limit on the size
9510 # of here documents, and old seds have small limits too (100 cmds).
9511 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9512 rm -f conftest.tail
9513 while grep . conftest.undefs >/dev/null
9514 do
9515   # Write a limited-size here document to $tmp/undefs.sed.
9516   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9517   # Speed up: don't consider the non `#undef'
9518   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9519   # Work around the forget-to-reset-the-flag bug.
9520   echo 't clr' >>$CONFIG_STATUS
9521   echo ': clr' >>$CONFIG_STATUS
9522   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9523   echo 'CEOF
9524   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9525   rm -f $tmp/in
9526   mv $tmp/out $tmp/in
9527 ' >>$CONFIG_STATUS
9528   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9529   rm -f conftest.undefs
9530   mv conftest.tail conftest.undefs
9531 done
9532 rm -f conftest.undefs
9533
9534 cat >>$CONFIG_STATUS <<\_ACEOF
9535   # Let's still pretend it is `configure' which instantiates (i.e., don't
9536   # use $as_me), people would be surprised to read:
9537   #    /* config.h.  Generated by config.status.  */
9538   if test x"$ac_file" = x-; then
9539     echo "/* Generated by configure.  */" >$tmp/config.h
9540   else
9541     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
9542   fi
9543   cat $tmp/in >>$tmp/config.h
9544   rm -f $tmp/in
9545   if test x"$ac_file" != x-; then
9546     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
9547       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9548 echo "$as_me: $ac_file is unchanged" >&6;}
9549     else
9550       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9551 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9552          X"$ac_file" : 'X\(//\)[^/]' \| \
9553          X"$ac_file" : 'X\(//\)$' \| \
9554          X"$ac_file" : 'X\(/\)' \| \
9555          .     : '\(.\)' 2>/dev/null ||
9556 echo X"$ac_file" |
9557     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9558           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9559           /^X\(\/\/\)$/{ s//\1/; q; }
9560           /^X\(\/\).*/{ s//\1/; q; }
9561           s/.*/./; q'`
9562       { if $as_mkdir_p; then
9563     mkdir -p "$ac_dir"
9564   else
9565     as_dir="$ac_dir"
9566     as_dirs=
9567     while test ! -d "$as_dir"; do
9568       as_dirs="$as_dir $as_dirs"
9569       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9570 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9571          X"$as_dir" : 'X\(//\)[^/]' \| \
9572          X"$as_dir" : 'X\(//\)$' \| \
9573          X"$as_dir" : 'X\(/\)' \| \
9574          .     : '\(.\)' 2>/dev/null ||
9575 echo X"$as_dir" |
9576     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9577           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9578           /^X\(\/\/\)$/{ s//\1/; q; }
9579           /^X\(\/\).*/{ s//\1/; q; }
9580           s/.*/./; q'`
9581     done
9582     test ! -n "$as_dirs" || mkdir $as_dirs
9583   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9584 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9585    { (exit 1); exit 1; }; }; }
9586
9587       rm -f $ac_file
9588       mv $tmp/config.h $ac_file
9589     fi
9590   else
9591     cat $tmp/config.h
9592     rm -f $tmp/config.h
9593   fi
9594 # Compute $ac_file's index in $config_headers.
9595 _am_stamp_count=1
9596 for _am_header in $config_headers :; do
9597   case $_am_header in
9598     $ac_file | $ac_file:* )
9599       break ;;
9600     * )
9601       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9602   esac
9603 done
9604 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
9605 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9606          X$ac_file : 'X\(//\)[^/]' \| \
9607          X$ac_file : 'X\(//\)$' \| \
9608          X$ac_file : 'X\(/\)' \| \
9609          .     : '\(.\)' 2>/dev/null ||
9610 echo X$ac_file |
9611     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9612           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9613           /^X\(\/\/\)$/{ s//\1/; q; }
9614           /^X\(\/\).*/{ s//\1/; q; }
9615           s/.*/./; q'`/stamp-h$_am_stamp_count
9616 done
9617 _ACEOF
9618 cat >>$CONFIG_STATUS <<\_ACEOF
9619
9620 #
9621 # CONFIG_COMMANDS section.
9622 #
9623 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9624   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9625   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9626   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9627 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9628          X"$ac_dest" : 'X\(//\)[^/]' \| \
9629          X"$ac_dest" : 'X\(//\)$' \| \
9630          X"$ac_dest" : 'X\(/\)' \| \
9631          .     : '\(.\)' 2>/dev/null ||
9632 echo X"$ac_dest" |
9633     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9634           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9635           /^X\(\/\/\)$/{ s//\1/; q; }
9636           /^X\(\/\).*/{ s//\1/; q; }
9637           s/.*/./; q'`
9638   { if $as_mkdir_p; then
9639     mkdir -p "$ac_dir"
9640   else
9641     as_dir="$ac_dir"
9642     as_dirs=
9643     while test ! -d "$as_dir"; do
9644       as_dirs="$as_dir $as_dirs"
9645       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9646 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9647          X"$as_dir" : 'X\(//\)[^/]' \| \
9648          X"$as_dir" : 'X\(//\)$' \| \
9649          X"$as_dir" : 'X\(/\)' \| \
9650          .     : '\(.\)' 2>/dev/null ||
9651 echo X"$as_dir" |
9652     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9653           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9654           /^X\(\/\/\)$/{ s//\1/; q; }
9655           /^X\(\/\).*/{ s//\1/; q; }
9656           s/.*/./; q'`
9657     done
9658     test ! -n "$as_dirs" || mkdir $as_dirs
9659   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9660 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9661    { (exit 1); exit 1; }; }; }
9662
9663   ac_builddir=.
9664
9665 if test "$ac_dir" != .; then
9666   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9667   # A "../" for each directory in $ac_dir_suffix.
9668   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9669 else
9670   ac_dir_suffix= ac_top_builddir=
9671 fi
9672
9673 case $srcdir in
9674   .)  # No --srcdir option.  We are building in place.
9675     ac_srcdir=.
9676     if test -z "$ac_top_builddir"; then
9677        ac_top_srcdir=.
9678     else
9679        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9680     fi ;;
9681   [\\/]* | ?:[\\/]* )  # Absolute path.
9682     ac_srcdir=$srcdir$ac_dir_suffix;
9683     ac_top_srcdir=$srcdir ;;
9684   *) # Relative path.
9685     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9686     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9687 esac
9688
9689 # Do not use `cd foo && pwd` to compute absolute paths, because
9690 # the directories may not exist.
9691 case `pwd` in
9692 .) ac_abs_builddir="$ac_dir";;
9693 *)
9694   case "$ac_dir" in
9695   .) ac_abs_builddir=`pwd`;;
9696   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9697   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9698   esac;;
9699 esac
9700 case $ac_abs_builddir in
9701 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9702 *)
9703   case ${ac_top_builddir}. in
9704   .) ac_abs_top_builddir=$ac_abs_builddir;;
9705   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9706   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9707   esac;;
9708 esac
9709 case $ac_abs_builddir in
9710 .) ac_abs_srcdir=$ac_srcdir;;
9711 *)
9712   case $ac_srcdir in
9713   .) ac_abs_srcdir=$ac_abs_builddir;;
9714   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9715   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9716   esac;;
9717 esac
9718 case $ac_abs_builddir in
9719 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9720 *)
9721   case $ac_top_srcdir in
9722   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9723   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9724   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9725   esac;;
9726 esac
9727
9728
9729   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9730 echo "$as_me: executing $ac_dest commands" >&6;}
9731   case $ac_dest in
9732     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
9733   # Strip MF so we end up with the name of the file.
9734   mf=`echo "$mf" | sed -e 's/:.*$//'`
9735   # Check whether this is an Automake generated Makefile or not.
9736   # We used to match only the files named `Makefile.in', but
9737   # some people rename them; so instead we look at the file content.
9738   # Grep'ing the first line is not enough: some people post-process
9739   # each Makefile.in and add a new line on top of each file to say so.
9740   # So let's grep whole file.
9741   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
9742     dirpart=`(dirname "$mf") 2>/dev/null ||
9743 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9744          X"$mf" : 'X\(//\)[^/]' \| \
9745          X"$mf" : 'X\(//\)$' \| \
9746          X"$mf" : 'X\(/\)' \| \
9747          .     : '\(.\)' 2>/dev/null ||
9748 echo X"$mf" |
9749     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9750           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9751           /^X\(\/\/\)$/{ s//\1/; q; }
9752           /^X\(\/\).*/{ s//\1/; q; }
9753           s/.*/./; q'`
9754   else
9755     continue
9756   fi
9757   # Extract the definition of DEPDIR, am__include, and am__quote
9758   # from the Makefile without running `make'.
9759   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9760   test -z "$DEPDIR" && continue
9761   am__include=`sed -n 's/^am__include = //p' < "$mf"`
9762   test -z "am__include" && continue
9763   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9764   # When using ansi2knr, U may be empty or an underscore; expand it
9765   U=`sed -n 's/^U = //p' < "$mf"`
9766   # Find all dependency output files, they are included files with
9767   # $(DEPDIR) in their names.  We invoke sed twice because it is the
9768   # simplest approach to changing $(DEPDIR) to its actual value in the
9769   # expansion.
9770   for file in `sed -n "
9771     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9772        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9773     # Make sure the directory exists.
9774     test -f "$dirpart/$file" && continue
9775     fdir=`(dirname "$file") 2>/dev/null ||
9776 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9777          X"$file" : 'X\(//\)[^/]' \| \
9778          X"$file" : 'X\(//\)$' \| \
9779          X"$file" : 'X\(/\)' \| \
9780          .     : '\(.\)' 2>/dev/null ||
9781 echo X"$file" |
9782     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9783           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9784           /^X\(\/\/\)$/{ s//\1/; q; }
9785           /^X\(\/\).*/{ s//\1/; q; }
9786           s/.*/./; q'`
9787     { if $as_mkdir_p; then
9788     mkdir -p $dirpart/$fdir
9789   else
9790     as_dir=$dirpart/$fdir
9791     as_dirs=
9792     while test ! -d "$as_dir"; do
9793       as_dirs="$as_dir $as_dirs"
9794       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9795 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9796          X"$as_dir" : 'X\(//\)[^/]' \| \
9797          X"$as_dir" : 'X\(//\)$' \| \
9798          X"$as_dir" : 'X\(/\)' \| \
9799          .     : '\(.\)' 2>/dev/null ||
9800 echo X"$as_dir" |
9801     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9802           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9803           /^X\(\/\/\)$/{ s//\1/; q; }
9804           /^X\(\/\).*/{ s//\1/; q; }
9805           s/.*/./; q'`
9806     done
9807     test ! -n "$as_dirs" || mkdir $as_dirs
9808   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
9809 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
9810    { (exit 1); exit 1; }; }; }
9811
9812     # echo "creating $dirpart/$file"
9813     echo '# dummy' > "$dirpart/$file"
9814   done
9815 done
9816  ;;
9817     default ) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
9818   esac
9819 done
9820 _ACEOF
9821
9822 cat >>$CONFIG_STATUS <<\_ACEOF
9823
9824 { (exit 0); exit 0; }
9825 _ACEOF
9826 chmod +x $CONFIG_STATUS
9827 ac_clean_files=$ac_clean_files_save
9828
9829
9830 # configure is writing to config.log, and then calls config.status.
9831 # config.status does its own redirection, appending to config.log.
9832 # Unfortunately, on DOS this fails, as config.log is still kept open
9833 # by configure, so config.status won't be able to write to it; its
9834 # output is simply discarded.  So we exec the FD to /dev/null,
9835 # effectively closing config.log, so it can be properly (re)opened and
9836 # appended to by config.status.  When coming back to configure, we
9837 # need to make the FD available again.
9838 if test "$no_create" != yes; then
9839   ac_cs_success=:
9840   ac_config_status_args=
9841   test "$silent" = yes &&
9842     ac_config_status_args="$ac_config_status_args --quiet"
9843   exec 5>/dev/null
9844   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9845   exec 5>>config.log
9846   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9847   # would make configure fail if this is the last instruction.
9848   $ac_cs_success || { (exit 1); exit 1; }
9849 fi
9850