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 USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CPP EGREP WARN_CFLAGS NO_WERROR datarootdir docdir htmldir 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
 871 Some influential environment variables:
 872   CC          C compiler command
 873   CFLAGS      C compiler flags
 874   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 875               nonstandard directory <lib dir>
 876   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 877               headers in a nonstandard directory <include dir>
 878   CPP         C preprocessor
 879
 880 Use these variables to override the choices made by `configure' or to help
 881 it to find libraries and programs with nonstandard names/locations.
 882
 883 _ACEOF
 884 fi
 885
 886 if test "$ac_init_help" = "recursive"; then
 887   # If there are subdirs, report their specific --help.
 888   ac_popdir=`pwd`
 889   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 890     test -d $ac_dir || continue
 891     ac_builddir=.
 892
 893 if test "$ac_dir" != .; then
 894   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 895   # A "../" for each directory in $ac_dir_suffix.
 896   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 897 else
 898   ac_dir_suffix= ac_top_builddir=
 899 fi
 900
 901 case $srcdir in
 902   .)  # No --srcdir option.  We are building in place.
 903     ac_srcdir=.
 904     if test -z "$ac_top_builddir"; then
 905        ac_top_srcdir=.
 906     else
 907        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 908     fi ;;
 909   [\\/]* | ?:[\\/]* )  # Absolute path.
 910     ac_srcdir=$srcdir$ac_dir_suffix;
 911     ac_top_srcdir=$srcdir ;;
 912   *) # Relative path.
 913     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 914     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 915 esac
 916
 917 # Do not use `cd foo && pwd` to compute absolute paths, because
 918 # the directories may not exist.
 919 case `pwd` in
 920 .) ac_abs_builddir="$ac_dir";;
 921 *)
 922   case "$ac_dir" in
 923   .) ac_abs_builddir=`pwd`;;
 924   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 925   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 926   esac;;
 927 esac
 928 case $ac_abs_builddir in
 929 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 930 *)
 931   case ${ac_top_builddir}. in
 932   .) ac_abs_top_builddir=$ac_abs_builddir;;
 933   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 934   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 935   esac;;
 936 esac
 937 case $ac_abs_builddir in
 938 .) ac_abs_srcdir=$ac_srcdir;;
 939 *)
 940   case $ac_srcdir in
 941   .) ac_abs_srcdir=$ac_abs_builddir;;
 942   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 943   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 944   esac;;
 945 esac
 946 case $ac_abs_builddir in
 947 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 948 *)
 949   case $ac_top_srcdir in
 950   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 951   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 952   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 953   esac;;
 954 esac
 955
 956     cd $ac_dir
 957     # Check for guested configure; otherwise get Cygnus style configure.
 958     if test -f $ac_srcdir/configure.gnu; then
 959       echo
 960       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 961     elif test -f $ac_srcdir/configure; then
 962       echo
 963       $SHELL $ac_srcdir/configure  --help=recursive
 964     elif test -f $ac_srcdir/configure.ac ||
 965            test -f $ac_srcdir/configure.in; then
 966       echo
 967       $ac_configure --help
 968     else
 969       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 970     fi
 971     cd $ac_popdir
 972   done
 973 fi
 974
 975 test -n "$ac_init_help" && exit 0
 976 if $ac_init_version; then
 977   cat <<\_ACEOF
 978
 979 Copyright (C) 2003 Free Software Foundation, Inc.
 980 This configure script is free software; the Free Software Foundation
 981 gives unlimited permission to copy, distribute and modify it.
 982 _ACEOF
 983   exit 0
 984 fi
 985 exec 5>config.log
 986 cat >&5 <<_ACEOF
 987 This file contains any messages produced by compilers while
 988 running configure, to aid debugging if configure makes a mistake.
 989
 990 It was created by $as_me, which was
 991 generated by GNU Autoconf 2.59.  Invocation command line was
 992
 993   $ $0 $@
 994
 995 _ACEOF
 996 {
 997 cat <<_ASUNAME
 998 ## --------- ##
 999 ## Platform. ##
1000 ## --------- ##
1001
1002 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1003 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1004 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1005 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1006 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1007
1008 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1009 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1010
1011 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1012 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1013 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1014 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1015 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1016 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1017 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1018
1019 _ASUNAME
1020
1021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1022 for as_dir in $PATH
1023 do
1024   IFS=$as_save_IFS
1025   test -z "$as_dir" && as_dir=.
1026   echo "PATH: $as_dir"
1027 done
1028
1029 } >&5
1030
1031 cat >&5 <<_ACEOF
1032
1033
1034 ## ----------- ##
1035 ## Core tests. ##
1036 ## ----------- ##
1037
1038 _ACEOF
1039
1040
1041 # Keep a trace of the command line.
1042 # Strip out --no-create and --no-recursion so they do not pile up.
1043 # Strip out --silent because we don't want to record it for future runs.
1044 # Also quote any args containing shell meta-characters.
1045 # Make two passes to allow for proper duplicate-argument suppression.
1046 ac_configure_args=
1047 ac_configure_args0=
1048 ac_configure_args1=
1049 ac_sep=
1050 ac_must_keep_next=false
1051 for ac_pass in 1 2
1052 do
1053   for ac_arg
1054   do
1055     case $ac_arg in
1056     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1057     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058     | -silent | --silent | --silen | --sile | --sil)
1059       continue ;;
1060     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1061       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1062     esac
1063     case $ac_pass in
1064     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1065     2)
1066       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1067       if test $ac_must_keep_next = true; then
1068         ac_must_keep_next=false # Got value, back to normal.
1069       else
1070         case $ac_arg in
1071           *=* | --config-cache | -C | -disable-* | --disable-* \
1072           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1073           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1074           | -with-* | --with-* | -without-* | --without-* | --x)
1075             case "$ac_configure_args0 " in
1076               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1077             esac
1078             ;;
1079           -* ) ac_must_keep_next=true ;;
1080         esac
1081       fi
1082       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1083       # Get rid of the leading space.
1084       ac_sep=" "
1085       ;;
1086     esac
1087   done
1088 done
1089 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1090 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1091
1092 # When interrupted or exit'd, cleanup temporary files, and complete
1093 # config.log.  We remove comments because anyway the quotes in there
1094 # would cause problems or look ugly.
1095 # WARNING: Be sure not to use single quotes in there, as some shells,
1096 # such as our DU 5.0 friend, will then `close' the trap.
1097 trap 'exit_status=$?
1098   # Save into config.log some information that might help in debugging.
1099   {
1100     echo
1101
1102     cat <<\_ASBOX
1103 ## ---------------- ##
1104 ## Cache variables. ##
1105 ## ---------------- ##
1106 _ASBOX
1107     echo
1108     # The following way of writing the cache mishandles newlines in values,
1109 {
1110   (set) 2>&1 |
1111     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1112     *ac_space=\ *)
1113       sed -n \
1114         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1115           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1116       ;;
1117     *)
1118       sed -n \
1119         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1120       ;;
1121     esac;
1122 }
1123     echo
1124
1125     cat <<\_ASBOX
1126 ## ----------------- ##
1127 ## Output variables. ##
1128 ## ----------------- ##
1129 _ASBOX
1130     echo
1131     for ac_var in $ac_subst_vars
1132     do
1133       eval ac_val=$`echo $ac_var`
1134       echo "$ac_var='"'"'$ac_val'"'"'"
1135     done | sort
1136     echo
1137
1138     if test -n "$ac_subst_files"; then
1139       cat <<\_ASBOX
1140 ## ------------- ##
1141 ## Output files. ##
1142 ## ------------- ##
1143 _ASBOX
1144       echo
1145       for ac_var in $ac_subst_files
1146       do
1147         eval ac_val=$`echo $ac_var`
1148         echo "$ac_var='"'"'$ac_val'"'"'"
1149       done | sort
1150       echo
1151     fi
1152
1153     if test -s confdefs.h; then
1154       cat <<\_ASBOX
1155 ## ----------- ##
1156 ## confdefs.h. ##
1157 ## ----------- ##
1158 _ASBOX
1159       echo
1160       sed "/^$/d" confdefs.h | sort
1161       echo
1162     fi
1163     test "$ac_signal" != 0 &&
1164       echo "$as_me: caught signal $ac_signal"
1165     echo "$as_me: exit $exit_status"
1166   } >&5
1167   rm -f core *.core &&
1168   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1169     exit $exit_status
1170      ' 0
1171 for ac_signal in 1 2 13 15; do
1172   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1173 done
1174 ac_signal=0
1175
1176 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1177 rm -rf conftest* confdefs.h
1178 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1179 echo >confdefs.h
1180
1181 # Predefined preprocessor variables.
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_NAME "$PACKAGE_NAME"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_STRING "$PACKAGE_STRING"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1205 _ACEOF
1206
1207
1208 # Let the site file select an alternate cache file if it wants to.
1209 # Prefer explicitly selected file to automatically selected ones.
1210 if test -z "$CONFIG_SITE"; then
1211   if test "x$prefix" != xNONE; then
1212     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1213   else
1214     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1215   fi
1216 fi
1217 for ac_site_file in $CONFIG_SITE; do
1218   if test -r "$ac_site_file"; then
1219     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1220 echo "$as_me: loading site script $ac_site_file" >&6;}
1221     sed 's/^/| /' "$ac_site_file" >&5
1222     . "$ac_site_file"
1223   fi
1224 done
1225
1226 if test -r "$cache_file"; then
1227   # Some versions of bash will fail to source /dev/null (special
1228   # files actually), so we avoid doing that.
1229   if test -f "$cache_file"; then
1230     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1231 echo "$as_me: loading cache $cache_file" >&6;}
1232     case $cache_file in
1233       [\\/]* | ?:[\\/]* ) . $cache_file;;
1234       *)                      . ./$cache_file;;
1235     esac
1236   fi
1237 else
1238   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1239 echo "$as_me: creating cache $cache_file" >&6;}
1240   >$cache_file
1241 fi
1242
1243 # Check that the precious variables saved in the cache have kept the same
1244 # value.
1245 ac_cache_corrupted=false
1246 for ac_var in `(set) 2>&1 |
1247                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1248   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1249   eval ac_new_set=\$ac_env_${ac_var}_set
1250   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1251   eval ac_new_val="\$ac_env_${ac_var}_value"
1252   case $ac_old_set,$ac_new_set in
1253     set,)
1254       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1256       ac_cache_corrupted=: ;;
1257     ,set)
1258       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1260       ac_cache_corrupted=: ;;
1261     ,);;
1262     *)
1263       if test "x$ac_old_val" != "x$ac_new_val"; then
1264         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1265 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1266         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1267 echo "$as_me:   former value:  $ac_old_val" >&2;}
1268         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1269 echo "$as_me:   current value: $ac_new_val" >&2;}
1270         ac_cache_corrupted=:
1271       fi;;
1272   esac
1273   # Pass precious variables to config.status.
1274   if test "$ac_new_set" = set; then
1275     case $ac_new_val in
1276     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1277       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1278     *) ac_arg=$ac_var=$ac_new_val ;;
1279     esac
1280     case " $ac_configure_args " in
1281       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1282       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1283     esac
1284   fi
1285 done
1286 if $ac_cache_corrupted; then
1287   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1288 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1289   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1290 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1291    { (exit 1); exit 1; }; }
1292 fi
1293
1294 ac_ext=c
1295 ac_cpp='$CPP $CPPFLAGS'
1296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320 ac_aux_dir=
1321 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1322   if test -f $ac_dir/install-sh; then
1323     ac_aux_dir=$ac_dir
1324     ac_install_sh="$ac_aux_dir/install-sh -c"
1325     break
1326   elif test -f $ac_dir/install.sh; then
1327     ac_aux_dir=$ac_dir
1328     ac_install_sh="$ac_aux_dir/install.sh -c"
1329     break
1330   elif test -f $ac_dir/shtool; then
1331     ac_aux_dir=$ac_dir
1332     ac_install_sh="$ac_aux_dir/shtool install -c"
1333     break
1334   fi
1335 done
1336 if test -z "$ac_aux_dir"; then
1337   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1338 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1339    { (exit 1); exit 1; }; }
1340 fi
1341 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1342 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1343 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1344
1345 # Make sure we can run config.sub.
1346 $ac_config_sub sun4 >/dev/null 2>&1 ||
1347   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1348 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1349    { (exit 1); exit 1; }; }
1350
1351 echo "$as_me:$LINENO: checking build system type" >&5
1352 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1353 if test "${ac_cv_build+set}" = set; then
1354   echo $ECHO_N "(cached) $ECHO_C" >&6
1355 else
1356   ac_cv_build_alias=$build_alias
1357 test -z "$ac_cv_build_alias" &&
1358   ac_cv_build_alias=`$ac_config_guess`
1359 test -z "$ac_cv_build_alias" &&
1360   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1361 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1362    { (exit 1); exit 1; }; }
1363 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1364   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1365 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1366    { (exit 1); exit 1; }; }
1367
1368 fi
1369 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1370 echo "${ECHO_T}$ac_cv_build" >&6
1371 build=$ac_cv_build
1372 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1373 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1374 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1375
1376
1377 echo "$as_me:$LINENO: checking host system type" >&5
1378 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1379 if test "${ac_cv_host+set}" = set; then
1380   echo $ECHO_N "(cached) $ECHO_C" >&6
1381 else
1382   ac_cv_host_alias=$host_alias
1383 test -z "$ac_cv_host_alias" &&
1384   ac_cv_host_alias=$ac_cv_build_alias
1385 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1386   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1387 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1388    { (exit 1); exit 1; }; }
1389
1390 fi
1391 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1392 echo "${ECHO_T}$ac_cv_host" >&6
1393 host=$ac_cv_host
1394 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1395 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1396 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1397
1398
1399 echo "$as_me:$LINENO: checking target system type" >&5
1400 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1401 if test "${ac_cv_target+set}" = set; then
1402   echo $ECHO_N "(cached) $ECHO_C" >&6
1403 else
1404   ac_cv_target_alias=$target_alias
1405 test "x$ac_cv_target_alias" = "x" &&
1406   ac_cv_target_alias=$ac_cv_host_alias
1407 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1408   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1409 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1410    { (exit 1); exit 1; }; }
1411
1412 fi
1413 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1414 echo "${ECHO_T}$ac_cv_target" >&6
1415 target=$ac_cv_target
1416 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1417 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1418 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1419
1420
1421 # The aliases save the names the user supplied, while $host etc.
1422 # will get canonicalized.
1423 test -n "$target_alias" &&
1424   test "$program_prefix$program_suffix$program_transform_name" = \
1425     NONENONEs,x,x, &&
1426   program_prefix=${target_alias}-
1427 ac_ext=c
1428 ac_cpp='$CPP $CPPFLAGS'
1429 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1430 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1431 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1432 if test -n "$ac_tool_prefix"; then
1433   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1434 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1435 echo "$as_me:$LINENO: checking for $ac_word" >&5
1436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1437 if test "${ac_cv_prog_CC+set}" = set; then
1438   echo $ECHO_N "(cached) $ECHO_C" >&6
1439 else
1440   if test -n "$CC"; then
1441   ac_cv_prog_CC="$CC" # Let the user override the test.
1442 else
1443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1444 for as_dir in $PATH
1445 do
1446   IFS=$as_save_IFS
1447   test -z "$as_dir" && as_dir=.
1448   for ac_exec_ext in '' $ac_executable_extensions; do
1449   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1450     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1451     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1452     break 2
1453   fi
1454 done
1455 done
1456
1457 fi
1458 fi
1459 CC=$ac_cv_prog_CC
1460 if test -n "$CC"; then
1461   echo "$as_me:$LINENO: result: $CC" >&5
1462 echo "${ECHO_T}$CC" >&6
1463 else
1464   echo "$as_me:$LINENO: result: no" >&5
1465 echo "${ECHO_T}no" >&6
1466 fi
1467
1468 fi
1469 if test -z "$ac_cv_prog_CC"; then
1470   ac_ct_CC=$CC
1471   # Extract the first word of "gcc", so it can be a program name with args.
1472 set dummy gcc; ac_word=$2
1473 echo "$as_me:$LINENO: checking for $ac_word" >&5
1474 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1475 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1476   echo $ECHO_N "(cached) $ECHO_C" >&6
1477 else
1478   if test -n "$ac_ct_CC"; then
1479   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1480 else
1481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482 for as_dir in $PATH
1483 do
1484   IFS=$as_save_IFS
1485   test -z "$as_dir" && as_dir=.
1486   for ac_exec_ext in '' $ac_executable_extensions; do
1487   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1488     ac_cv_prog_ac_ct_CC="gcc"
1489     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1490     break 2
1491   fi
1492 done
1493 done
1494
1495 fi
1496 fi
1497 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1498 if test -n "$ac_ct_CC"; then
1499   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1500 echo "${ECHO_T}$ac_ct_CC" >&6
1501 else
1502   echo "$as_me:$LINENO: result: no" >&5
1503 echo "${ECHO_T}no" >&6
1504 fi
1505
1506   CC=$ac_ct_CC
1507 else
1508   CC="$ac_cv_prog_CC"
1509 fi
1510
1511 if test -z "$CC"; then
1512   if test -n "$ac_tool_prefix"; then
1513   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1514 set dummy ${ac_tool_prefix}cc; ac_word=$2
1515 echo "$as_me:$LINENO: checking for $ac_word" >&5
1516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1517 if test "${ac_cv_prog_CC+set}" = set; then
1518   echo $ECHO_N "(cached) $ECHO_C" >&6
1519 else
1520   if test -n "$CC"; then
1521   ac_cv_prog_CC="$CC" # Let the user override the test.
1522 else
1523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1524 for as_dir in $PATH
1525 do
1526   IFS=$as_save_IFS
1527   test -z "$as_dir" && as_dir=.
1528   for ac_exec_ext in '' $ac_executable_extensions; do
1529   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1530     ac_cv_prog_CC="${ac_tool_prefix}cc"
1531     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1532     break 2
1533   fi
1534 done
1535 done
1536
1537 fi
1538 fi
1539 CC=$ac_cv_prog_CC
1540 if test -n "$CC"; then
1541   echo "$as_me:$LINENO: result: $CC" >&5
1542 echo "${ECHO_T}$CC" >&6
1543 else
1544   echo "$as_me:$LINENO: result: no" >&5
1545 echo "${ECHO_T}no" >&6
1546 fi
1547
1548 fi
1549 if test -z "$ac_cv_prog_CC"; then
1550   ac_ct_CC=$CC
1551   # Extract the first word of "cc", so it can be a program name with args.
1552 set dummy cc; ac_word=$2
1553 echo "$as_me:$LINENO: checking for $ac_word" >&5
1554 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1555 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1556   echo $ECHO_N "(cached) $ECHO_C" >&6
1557 else
1558   if test -n "$ac_ct_CC"; then
1559   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1560 else
1561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562 for as_dir in $PATH
1563 do
1564   IFS=$as_save_IFS
1565   test -z "$as_dir" && as_dir=.
1566   for ac_exec_ext in '' $ac_executable_extensions; do
1567   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1568     ac_cv_prog_ac_ct_CC="cc"
1569     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1570     break 2
1571   fi
1572 done
1573 done
1574
1575 fi
1576 fi
1577 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1578 if test -n "$ac_ct_CC"; then
1579   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1580 echo "${ECHO_T}$ac_ct_CC" >&6
1581 else
1582   echo "$as_me:$LINENO: result: no" >&5
1583 echo "${ECHO_T}no" >&6
1584 fi
1585
1586   CC=$ac_ct_CC
1587 else
1588   CC="$ac_cv_prog_CC"
1589 fi
1590
1591 fi
1592 if test -z "$CC"; then
1593   # Extract the first word of "cc", so it can be a program name with args.
1594 set dummy cc; ac_word=$2
1595 echo "$as_me:$LINENO: checking for $ac_word" >&5
1596 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1597 if test "${ac_cv_prog_CC+set}" = set; then
1598   echo $ECHO_N "(cached) $ECHO_C" >&6
1599 else
1600   if test -n "$CC"; then
1601   ac_cv_prog_CC="$CC" # Let the user override the test.
1602 else
1603   ac_prog_rejected=no
1604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1605 for as_dir in $PATH
1606 do
1607   IFS=$as_save_IFS
1608   test -z "$as_dir" && as_dir=.
1609   for ac_exec_ext in '' $ac_executable_extensions; do
1610   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1611     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1612        ac_prog_rejected=yes
1613        continue
1614      fi
1615     ac_cv_prog_CC="cc"
1616     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1617     break 2
1618   fi
1619 done
1620 done
1621
1622 if test $ac_prog_rejected = yes; then
1623   # We found a bogon in the path, so make sure we never use it.
1624   set dummy $ac_cv_prog_CC
1625   shift
1626   if test $# != 0; then
1627     # We chose a different compiler from the bogus one.
1628     # However, it has the same basename, so the bogon will be chosen
1629     # first if we set CC to just the basename; use the full file name.
1630     shift
1631     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1632   fi
1633 fi
1634 fi
1635 fi
1636 CC=$ac_cv_prog_CC
1637 if test -n "$CC"; then
1638   echo "$as_me:$LINENO: result: $CC" >&5
1639 echo "${ECHO_T}$CC" >&6
1640 else
1641   echo "$as_me:$LINENO: result: no" >&5
1642 echo "${ECHO_T}no" >&6
1643 fi
1644
1645 fi
1646 if test -z "$CC"; then
1647   if test -n "$ac_tool_prefix"; then
1648   for ac_prog in cl
1649   do
1650     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1651 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1652 echo "$as_me:$LINENO: checking for $ac_word" >&5
1653 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1654 if test "${ac_cv_prog_CC+set}" = set; then
1655   echo $ECHO_N "(cached) $ECHO_C" >&6
1656 else
1657   if test -n "$CC"; then
1658   ac_cv_prog_CC="$CC" # Let the user override the test.
1659 else
1660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1661 for as_dir in $PATH
1662 do
1663   IFS=$as_save_IFS
1664   test -z "$as_dir" && as_dir=.
1665   for ac_exec_ext in '' $ac_executable_extensions; do
1666   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1667     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1668     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1669     break 2
1670   fi
1671 done
1672 done
1673
1674 fi
1675 fi
1676 CC=$ac_cv_prog_CC
1677 if test -n "$CC"; then
1678   echo "$as_me:$LINENO: result: $CC" >&5
1679 echo "${ECHO_T}$CC" >&6
1680 else
1681   echo "$as_me:$LINENO: result: no" >&5
1682 echo "${ECHO_T}no" >&6
1683 fi
1684
1685     test -n "$CC" && break
1686   done
1687 fi
1688 if test -z "$CC"; then
1689   ac_ct_CC=$CC
1690   for ac_prog in cl
1691 do
1692   # Extract the first word of "$ac_prog", so it can be a program name with args.
1693 set dummy $ac_prog; ac_word=$2
1694 echo "$as_me:$LINENO: checking for $ac_word" >&5
1695 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1696 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1697   echo $ECHO_N "(cached) $ECHO_C" >&6
1698 else
1699   if test -n "$ac_ct_CC"; then
1700   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1701 else
1702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1703 for as_dir in $PATH
1704 do
1705   IFS=$as_save_IFS
1706   test -z "$as_dir" && as_dir=.
1707   for ac_exec_ext in '' $ac_executable_extensions; do
1708   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1709     ac_cv_prog_ac_ct_CC="$ac_prog"
1710     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1711     break 2
1712   fi
1713 done
1714 done
1715
1716 fi
1717 fi
1718 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1719 if test -n "$ac_ct_CC"; then
1720   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1721 echo "${ECHO_T}$ac_ct_CC" >&6
1722 else
1723   echo "$as_me:$LINENO: result: no" >&5
1724 echo "${ECHO_T}no" >&6
1725 fi
1726
1727   test -n "$ac_ct_CC" && break
1728 done
1729
1730   CC=$ac_ct_CC
1731 fi
1732
1733 fi
1734
1735
1736 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1737 See \`config.log' for more details." >&5
1738 echo "$as_me: error: no acceptable C compiler found in \$PATH
1739 See \`config.log' for more details." >&2;}
1740    { (exit 1); exit 1; }; }
1741
1742 # Provide some information about the compiler.
1743 echo "$as_me:$LINENO:" \
1744      "checking for C compiler version" >&5
1745 ac_compiler=`set X $ac_compile; echo $2`
1746 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1747   (eval $ac_compiler --version </dev/null >&5) 2>&5
1748   ac_status=$?
1749   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1750   (exit $ac_status); }
1751 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1752   (eval $ac_compiler -v </dev/null >&5) 2>&5
1753   ac_status=$?
1754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1755   (exit $ac_status); }
1756 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1757   (eval $ac_compiler -V </dev/null >&5) 2>&5
1758   ac_status=$?
1759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1760   (exit $ac_status); }
1761
1762 cat >conftest.$ac_ext <<_ACEOF
1763 /* confdefs.h.  */
1764 _ACEOF
1765 cat confdefs.h >>conftest.$ac_ext
1766 cat >>conftest.$ac_ext <<_ACEOF
1767 /* end confdefs.h.  */
1768
1769 int
1770 main ()
1771 {
1772
1773   ;
1774   return 0;
1775 }
1776 _ACEOF
1777 ac_clean_files_save=$ac_clean_files
1778 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1779 # Try to create an executable without -o first, disregard a.out.
1780 # It will help us diagnose broken compilers, and finding out an intuition
1781 # of exeext.
1782 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1783 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1784 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1785 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1786   (eval $ac_link_default) 2>&5
1787   ac_status=$?
1788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1789   (exit $ac_status); }; then
1790   # Find the output, starting from the most likely.  This scheme is
1791 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1792 # resort.
1793
1794 # Be careful to initialize this variable, since it used to be cached.
1795 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1796 ac_cv_exeext=
1797 # b.out is created by i960 compilers.
1798 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1799 do
1800   test -f "$ac_file" || continue
1801   case $ac_file in
1802     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1803         ;;
1804     conftest.$ac_ext )
1805         # This is the source file.
1806         ;;
1807     [ab].out )
1808         # We found the default executable, but exeext='' is most
1809         # certainly right.
1810         break;;
1811     *.* )
1812         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1813         # FIXME: I believe we export ac_cv_exeext for Libtool,
1814         # but it would be cool to find out if it's true.  Does anybody
1815         # maintain Libtool? --akim.
1816         export ac_cv_exeext
1817         break;;
1818     * )
1819         break;;
1820   esac
1821 done
1822 else
1823   echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1827 See \`config.log' for more details." >&5
1828 echo "$as_me: error: C compiler cannot create executables
1829 See \`config.log' for more details." >&2;}
1830    { (exit 77); exit 77; }; }
1831 fi
1832
1833 ac_exeext=$ac_cv_exeext
1834 echo "$as_me:$LINENO: result: $ac_file" >&5
1835 echo "${ECHO_T}$ac_file" >&6
1836
1837 # Check the compiler produces executables we can run.  If not, either
1838 # the compiler is broken, or we cross compile.
1839 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1840 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1841 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1842 # If not cross compiling, check that we can run a simple program.
1843 if test "$cross_compiling" != yes; then
1844   if { ac_try='./$ac_file'
1845   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1846   (eval $ac_try) 2>&5
1847   ac_status=$?
1848   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1849   (exit $ac_status); }; }; then
1850     cross_compiling=no
1851   else
1852     if test "$cross_compiling" = maybe; then
1853         cross_compiling=yes
1854     else
1855         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1856 If you meant to cross compile, use \`--host'.
1857 See \`config.log' for more details." >&5
1858 echo "$as_me: error: cannot run C compiled programs.
1859 If you meant to cross compile, use \`--host'.
1860 See \`config.log' for more details." >&2;}
1861    { (exit 1); exit 1; }; }
1862     fi
1863   fi
1864 fi
1865 echo "$as_me:$LINENO: result: yes" >&5
1866 echo "${ECHO_T}yes" >&6
1867
1868 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1869 ac_clean_files=$ac_clean_files_save
1870 # Check the compiler produces executables we can run.  If not, either
1871 # the compiler is broken, or we cross compile.
1872 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1873 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1874 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1875 echo "${ECHO_T}$cross_compiling" >&6
1876
1877 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1878 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1879 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1880   (eval $ac_link) 2>&5
1881   ac_status=$?
1882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1883   (exit $ac_status); }; then
1884   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1885 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1886 # work properly (i.e., refer to `conftest.exe'), while it won't with
1887 # `rm'.
1888 for ac_file in conftest.exe conftest conftest.*; do
1889   test -f "$ac_file" || continue
1890   case $ac_file in
1891     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1892     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1893           export ac_cv_exeext
1894           break;;
1895     * ) break;;
1896   esac
1897 done
1898 else
1899   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1900 See \`config.log' for more details." >&5
1901 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1902 See \`config.log' for more details." >&2;}
1903    { (exit 1); exit 1; }; }
1904 fi
1905
1906 rm -f conftest$ac_cv_exeext
1907 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1908 echo "${ECHO_T}$ac_cv_exeext" >&6
1909
1910 rm -f conftest.$ac_ext
1911 EXEEXT=$ac_cv_exeext
1912 ac_exeext=$EXEEXT
1913 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1914 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1915 if test "${ac_cv_objext+set}" = set; then
1916   echo $ECHO_N "(cached) $ECHO_C" >&6
1917 else
1918   cat >conftest.$ac_ext <<_ACEOF
1919 /* confdefs.h.  */
1920 _ACEOF
1921 cat confdefs.h >>conftest.$ac_ext
1922 cat >>conftest.$ac_ext <<_ACEOF
1923 /* end confdefs.h.  */
1924
1925 int
1926 main ()
1927 {
1928
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 rm -f conftest.o conftest.obj
1934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1935   (eval $ac_compile) 2>&5
1936   ac_status=$?
1937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1938   (exit $ac_status); }; then
1939   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1940   case $ac_file in
1941     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1942     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1943        break;;
1944   esac
1945 done
1946 else
1947   echo "$as_me: failed program was:" >&5
1948 sed 's/^/| /' conftest.$ac_ext >&5
1949
1950 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1951 See \`config.log' for more details." >&5
1952 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1953 See \`config.log' for more details." >&2;}
1954    { (exit 1); exit 1; }; }
1955 fi
1956
1957 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1958 fi
1959 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1960 echo "${ECHO_T}$ac_cv_objext" >&6
1961 OBJEXT=$ac_cv_objext
1962 ac_objext=$OBJEXT
1963 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1964 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1965 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1966   echo $ECHO_N "(cached) $ECHO_C" >&6
1967 else
1968   cat >conftest.$ac_ext <<_ACEOF
1969 /* confdefs.h.  */
1970 _ACEOF
1971 cat confdefs.h >>conftest.$ac_ext
1972 cat >>conftest.$ac_ext <<_ACEOF
1973 /* end confdefs.h.  */
1974
1975 int
1976 main ()
1977 {
1978 #ifndef __GNUC__
1979        choke me
1980 #endif
1981
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 rm -f conftest.$ac_objext
1987 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1988   (eval $ac_compile) 2>conftest.er1
1989   ac_status=$?
1990   grep -v '^ *+' conftest.er1 >conftest.err
1991   rm -f conftest.er1
1992   cat conftest.err >&5
1993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1994   (exit $ac_status); } &&
1995          { ac_try='test -z "$ac_c_werror_flag"
1996                          || test ! -s conftest.err'
1997   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1998   (eval $ac_try) 2>&5
1999   ac_status=$?
2000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2001   (exit $ac_status); }; } &&
2002          { ac_try='test -s conftest.$ac_objext'
2003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2004   (eval $ac_try) 2>&5
2005   ac_status=$?
2006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2007   (exit $ac_status); }; }; then
2008   ac_compiler_gnu=yes
2009 else
2010   echo "$as_me: failed program was:" >&5
2011 sed 's/^/| /' conftest.$ac_ext >&5
2012
2013 ac_compiler_gnu=no
2014 fi
2015 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2016 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2017
2018 fi
2019 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2020 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2021 GCC=`test $ac_compiler_gnu = yes && echo yes`
2022 ac_test_CFLAGS=${CFLAGS+set}
2023 ac_save_CFLAGS=$CFLAGS
2024 CFLAGS="-g"
2025 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2026 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2027 if test "${ac_cv_prog_cc_g+set}" = set; then
2028   echo $ECHO_N "(cached) $ECHO_C" >&6
2029 else
2030   cat >conftest.$ac_ext <<_ACEOF
2031 /* confdefs.h.  */
2032 _ACEOF
2033 cat confdefs.h >>conftest.$ac_ext
2034 cat >>conftest.$ac_ext <<_ACEOF
2035 /* end confdefs.h.  */
2036
2037 int
2038 main ()
2039 {
2040
2041   ;
2042   return 0;
2043 }
2044 _ACEOF
2045 rm -f conftest.$ac_objext
2046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2047   (eval $ac_compile) 2>conftest.er1
2048   ac_status=$?
2049   grep -v '^ *+' conftest.er1 >conftest.err
2050   rm -f conftest.er1
2051   cat conftest.err >&5
2052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2053   (exit $ac_status); } &&
2054          { ac_try='test -z "$ac_c_werror_flag"
2055                          || test ! -s conftest.err'
2056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2057   (eval $ac_try) 2>&5
2058   ac_status=$?
2059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060   (exit $ac_status); }; } &&
2061          { ac_try='test -s conftest.$ac_objext'
2062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063   (eval $ac_try) 2>&5
2064   ac_status=$?
2065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066   (exit $ac_status); }; }; then
2067   ac_cv_prog_cc_g=yes
2068 else
2069   echo "$as_me: failed program was:" >&5
2070 sed 's/^/| /' conftest.$ac_ext >&5
2071
2072 ac_cv_prog_cc_g=no
2073 fi
2074 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2075 fi
2076 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2077 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2078 if test "$ac_test_CFLAGS" = set; then
2079   CFLAGS=$ac_save_CFLAGS
2080 elif test $ac_cv_prog_cc_g = yes; then
2081   if test "$GCC" = yes; then
2082     CFLAGS="-g -O2"
2083   else
2084     CFLAGS="-g"
2085   fi
2086 else
2087   if test "$GCC" = yes; then
2088     CFLAGS="-O2"
2089   else
2090     CFLAGS=
2091   fi
2092 fi
2093 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2094 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2095 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2096   echo $ECHO_N "(cached) $ECHO_C" >&6
2097 else
2098   ac_cv_prog_cc_stdc=no
2099 ac_save_CC=$CC
2100 cat >conftest.$ac_ext <<_ACEOF
2101 /* confdefs.h.  */
2102 _ACEOF
2103 cat confdefs.h >>conftest.$ac_ext
2104 cat >>conftest.$ac_ext <<_ACEOF
2105 /* end confdefs.h.  */
2106 #include <stdarg.h>
2107 #include <stdio.h>
2108 #include <sys/types.h>
2109 #include <sys/stat.h>
2110 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2111 struct buf { int x; };
2112 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2113 static char *e (p, i)
2114      char **p;
2115      int i;
2116 {
2117   return p[i];
2118 }
2119 static char *f (char * (*g) (char **, int), char **p, ...)
2120 {
2121   char *s;
2122   va_list v;
2123   va_start (v,p);
2124   s = g (p, va_arg (v,int));
2125   va_end (v);
2126   return s;
2127 }
2128
2129 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2130    function prototypes and stuff, but not '\xHH' hex character constants.
2131    These don't provoke an error unfortunately, instead are silently treated
2132    as 'x'.  The following induces an error, until -std1 is added to get
2133    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2134    array size at least.  It's necessary to write '\x00'==0 to get something
2135    that's true only with -std1.  */
2136 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2137
2138 int test (int i, double x);
2139 struct s1 {int (*f) (int a);};
2140 struct s2 {int (*f) (double a);};
2141 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2142 int argc;
2143 char **argv;
2144 int
2145 main ()
2146 {
2147 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2148   ;
2149   return 0;
2150 }
2151 _ACEOF
2152 # Don't try gcc -ansi; that turns off useful extensions and
2153 # breaks some systems' header files.
2154 # AIX                   -qlanglvl=ansi
2155 # Ultrix and OSF/1      -std1
2156 # HP-UX 10.20 and later -Ae
2157 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2158 # SVR4                  -Xc -D__EXTENSIONS__
2159 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2160 do
2161   CC="$ac_save_CC $ac_arg"
2162   rm -f conftest.$ac_objext
2163 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2164   (eval $ac_compile) 2>conftest.er1
2165   ac_status=$?
2166   grep -v '^ *+' conftest.er1 >conftest.err
2167   rm -f conftest.er1
2168   cat conftest.err >&5
2169   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2170   (exit $ac_status); } &&
2171          { ac_try='test -z "$ac_c_werror_flag"
2172                          || test ! -s conftest.err'
2173   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2174   (eval $ac_try) 2>&5
2175   ac_status=$?
2176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2177   (exit $ac_status); }; } &&
2178          { ac_try='test -s conftest.$ac_objext'
2179   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2180   (eval $ac_try) 2>&5
2181   ac_status=$?
2182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2183   (exit $ac_status); }; }; then
2184   ac_cv_prog_cc_stdc=$ac_arg
2185 break
2186 else
2187   echo "$as_me: failed program was:" >&5
2188 sed 's/^/| /' conftest.$ac_ext >&5
2189
2190 fi
2191 rm -f conftest.err conftest.$ac_objext
2192 done
2193 rm -f conftest.$ac_ext conftest.$ac_objext
2194 CC=$ac_save_CC
2195
2196 fi
2197
2198 case "x$ac_cv_prog_cc_stdc" in
2199   x|xno)
2200     echo "$as_me:$LINENO: result: none needed" >&5
2201 echo "${ECHO_T}none needed" >&6 ;;
2202   *)
2203     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2204 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2205     CC="$CC $ac_cv_prog_cc_stdc" ;;
2206 esac
2207
2208 # Some people use a C++ compiler to compile C.  Since we use `exit',
2209 # in C++ we need to declare it.  In case someone uses the same compiler
2210 # for both compiling C and C++ we need to have the C++ compiler decide
2211 # the declaration of exit, since it's the most demanding environment.
2212 cat >conftest.$ac_ext <<_ACEOF
2213 #ifndef __cplusplus
2214   choke me
2215 #endif
2216 _ACEOF
2217 rm -f conftest.$ac_objext
2218 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2219   (eval $ac_compile) 2>conftest.er1
2220   ac_status=$?
2221   grep -v '^ *+' conftest.er1 >conftest.err
2222   rm -f conftest.er1
2223   cat conftest.err >&5
2224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2225   (exit $ac_status); } &&
2226          { ac_try='test -z "$ac_c_werror_flag"
2227                          || test ! -s conftest.err'
2228   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2229   (eval $ac_try) 2>&5
2230   ac_status=$?
2231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2232   (exit $ac_status); }; } &&
2233          { ac_try='test -s conftest.$ac_objext'
2234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2235   (eval $ac_try) 2>&5
2236   ac_status=$?
2237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2238   (exit $ac_status); }; }; then
2239   for ac_declaration in \
2240    '' \
2241    'extern "C" void std::exit (int) throw (); using std::exit;' \
2242    'extern "C" void std::exit (int); using std::exit;' \
2243    'extern "C" void exit (int) throw ();' \
2244    'extern "C" void exit (int);' \
2245    'void exit (int);'
2246 do
2247   cat >conftest.$ac_ext <<_ACEOF
2248 /* confdefs.h.  */
2249 _ACEOF
2250 cat confdefs.h >>conftest.$ac_ext
2251 cat >>conftest.$ac_ext <<_ACEOF
2252 /* end confdefs.h.  */
2253 $ac_declaration
2254 #include <stdlib.h>
2255 int
2256 main ()
2257 {
2258 exit (42);
2259   ;
2260   return 0;
2261 }
2262 _ACEOF
2263 rm -f conftest.$ac_objext
2264 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2265   (eval $ac_compile) 2>conftest.er1
2266   ac_status=$?
2267   grep -v '^ *+' conftest.er1 >conftest.err
2268   rm -f conftest.er1
2269   cat conftest.err >&5
2270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2271   (exit $ac_status); } &&
2272          { ac_try='test -z "$ac_c_werror_flag"
2273                          || test ! -s conftest.err'
2274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2275   (eval $ac_try) 2>&5
2276   ac_status=$?
2277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2278   (exit $ac_status); }; } &&
2279          { ac_try='test -s conftest.$ac_objext'
2280   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2281   (eval $ac_try) 2>&5
2282   ac_status=$?
2283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2284   (exit $ac_status); }; }; then
2285   :
2286 else
2287   echo "$as_me: failed program was:" >&5
2288 sed 's/^/| /' conftest.$ac_ext >&5
2289
2290 continue
2291 fi
2292 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2293   cat >conftest.$ac_ext <<_ACEOF
2294 /* confdefs.h.  */
2295 _ACEOF
2296 cat confdefs.h >>conftest.$ac_ext
2297 cat >>conftest.$ac_ext <<_ACEOF
2298 /* end confdefs.h.  */
2299 $ac_declaration
2300 int
2301 main ()
2302 {
2303 exit (42);
2304   ;
2305   return 0;
2306 }
2307 _ACEOF
2308 rm -f conftest.$ac_objext
2309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2310   (eval $ac_compile) 2>conftest.er1
2311   ac_status=$?
2312   grep -v '^ *+' conftest.er1 >conftest.err
2313   rm -f conftest.er1
2314   cat conftest.err >&5
2315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316   (exit $ac_status); } &&
2317          { ac_try='test -z "$ac_c_werror_flag"
2318                          || test ! -s conftest.err'
2319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2320   (eval $ac_try) 2>&5
2321   ac_status=$?
2322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323   (exit $ac_status); }; } &&
2324          { ac_try='test -s conftest.$ac_objext'
2325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2326   (eval $ac_try) 2>&5
2327   ac_status=$?
2328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329   (exit $ac_status); }; }; then
2330   break
2331 else
2332   echo "$as_me: failed program was:" >&5
2333 sed 's/^/| /' conftest.$ac_ext >&5
2334
2335 fi
2336 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2337 done
2338 rm -f conftest*
2339 if test -n "$ac_declaration"; then
2340   echo '#ifdef __cplusplus' >>confdefs.h
2341   echo $ac_declaration      >>confdefs.h
2342   echo '#endif'             >>confdefs.h
2343 fi
2344
2345 else
2346   echo "$as_me: failed program was:" >&5
2347 sed 's/^/| /' conftest.$ac_ext >&5
2348
2349 fi
2350 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2351 ac_ext=c
2352 ac_cpp='$CPP $CPPFLAGS'
2353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2356
2357
2358 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2359 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2360 if test "${ac_cv_search_strerror+set}" = set; then
2361   echo $ECHO_N "(cached) $ECHO_C" >&6
2362 else
2363   ac_func_search_save_LIBS=$LIBS
2364 ac_cv_search_strerror=no
2365 cat >conftest.$ac_ext <<_ACEOF
2366 /* confdefs.h.  */
2367 _ACEOF
2368 cat confdefs.h >>conftest.$ac_ext
2369 cat >>conftest.$ac_ext <<_ACEOF
2370 /* end confdefs.h.  */
2371
2372 /* Override any gcc2 internal prototype to avoid an error.  */
2373 #ifdef __cplusplus
2374 extern "C"
2375 #endif
2376 /* We use char because int might match the return type of a gcc2
2377    builtin and then its argument prototype would still apply.  */
2378 char strerror ();
2379 int
2380 main ()
2381 {
2382 strerror ();
2383   ;
2384   return 0;
2385 }
2386 _ACEOF
2387 rm -f conftest.$ac_objext conftest$ac_exeext
2388 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2389   (eval $ac_link) 2>conftest.er1
2390   ac_status=$?
2391   grep -v '^ *+' conftest.er1 >conftest.err
2392   rm -f conftest.er1
2393   cat conftest.err >&5
2394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395   (exit $ac_status); } &&
2396          { ac_try='test -z "$ac_c_werror_flag"
2397                          || test ! -s conftest.err'
2398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399   (eval $ac_try) 2>&5
2400   ac_status=$?
2401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402   (exit $ac_status); }; } &&
2403          { ac_try='test -s conftest$ac_exeext'
2404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2405   (eval $ac_try) 2>&5
2406   ac_status=$?
2407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2408   (exit $ac_status); }; }; then
2409   ac_cv_search_strerror="none required"
2410 else
2411   echo "$as_me: failed program was:" >&5
2412 sed 's/^/| /' conftest.$ac_ext >&5
2413
2414 fi
2415 rm -f conftest.err conftest.$ac_objext \
2416       conftest$ac_exeext conftest.$ac_ext
2417 if test "$ac_cv_search_strerror" = no; then
2418   for ac_lib in cposix; do
2419     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2420     cat >conftest.$ac_ext <<_ACEOF
2421 /* confdefs.h.  */
2422 _ACEOF
2423 cat confdefs.h >>conftest.$ac_ext
2424 cat >>conftest.$ac_ext <<_ACEOF
2425 /* end confdefs.h.  */
2426
2427 /* Override any gcc2 internal prototype to avoid an error.  */
2428 #ifdef __cplusplus
2429 extern "C"
2430 #endif
2431 /* We use char because int might match the return type of a gcc2
2432    builtin and then its argument prototype would still apply.  */
2433 char strerror ();
2434 int
2435 main ()
2436 {
2437 strerror ();
2438   ;
2439   return 0;
2440 }
2441 _ACEOF
2442 rm -f conftest.$ac_objext conftest$ac_exeext
2443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2444   (eval $ac_link) 2>conftest.er1
2445   ac_status=$?
2446   grep -v '^ *+' conftest.er1 >conftest.err
2447   rm -f conftest.er1
2448   cat conftest.err >&5
2449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2450   (exit $ac_status); } &&
2451          { ac_try='test -z "$ac_c_werror_flag"
2452                          || test ! -s conftest.err'
2453   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454   (eval $ac_try) 2>&5
2455   ac_status=$?
2456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457   (exit $ac_status); }; } &&
2458          { ac_try='test -s conftest$ac_exeext'
2459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460   (eval $ac_try) 2>&5
2461   ac_status=$?
2462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463   (exit $ac_status); }; }; then
2464   ac_cv_search_strerror="-l$ac_lib"
2465 break
2466 else
2467   echo "$as_me: failed program was:" >&5
2468 sed 's/^/| /' conftest.$ac_ext >&5
2469
2470 fi
2471 rm -f conftest.err conftest.$ac_objext \
2472       conftest$ac_exeext conftest.$ac_ext
2473   done
2474 fi
2475 LIBS=$ac_func_search_save_LIBS
2476 fi
2477 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2478 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2479 if test "$ac_cv_search_strerror" != no; then
2480   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2481
2482 fi
2483
2484
2485 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2486 am__api_version="1.9"
2487 # Find a good install program.  We prefer a C program (faster),
2488 # so one script is as good as another.  But avoid the broken or
2489 # incompatible versions:
2490 # SysV /etc/install, /usr/sbin/install
2491 # SunOS /usr/etc/install
2492 # IRIX /sbin/install
2493 # AIX /bin/install
2494 # AmigaOS /C/install, which installs bootblocks on floppy discs
2495 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2496 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2497 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2498 # OS/2's system install, which has a completely different semantic
2499 # ./install, which can be erroneously created by make from ./install.sh.
2500 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2501 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2502 if test -z "$INSTALL"; then
2503 if test "${ac_cv_path_install+set}" = set; then
2504   echo $ECHO_N "(cached) $ECHO_C" >&6
2505 else
2506   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2507 for as_dir in $PATH
2508 do
2509   IFS=$as_save_IFS
2510   test -z "$as_dir" && as_dir=.
2511   # Account for people who put trailing slashes in PATH elements.
2512 case $as_dir/ in
2513   ./ | .// | /cC/* | \
2514   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2515   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2516   /usr/ucb/* ) ;;
2517   *)
2518     # OSF1 and SCO ODT 3.0 have their own names for install.
2519     # Don't use installbsd from OSF since it installs stuff as root
2520     # by default.
2521     for ac_prog in ginstall scoinst install; do
2522       for ac_exec_ext in '' $ac_executable_extensions; do
2523         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2524           if test $ac_prog = install &&
2525             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2526             # AIX install.  It has an incompatible calling convention.
2527             :
2528           elif test $ac_prog = install &&
2529             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2530             # program-specific install script used by HP pwplus--don't use.
2531             :
2532           else
2533             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2534             break 3
2535           fi
2536         fi
2537       done
2538     done
2539     ;;
2540 esac
2541 done
2542
2543
2544 fi
2545   if test "${ac_cv_path_install+set}" = set; then
2546     INSTALL=$ac_cv_path_install
2547   else
2548     # As a last resort, use the slow shell script.  We don't cache a
2549     # path for INSTALL within a source directory, because that will
2550     # break other packages using the cache if that directory is
2551     # removed, or if the path is relative.
2552     INSTALL=$ac_install_sh
2553   fi
2554 fi
2555 echo "$as_me:$LINENO: result: $INSTALL" >&5
2556 echo "${ECHO_T}$INSTALL" >&6
2557
2558 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2559 # It thinks the first close brace ends the variable substitution.
2560 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2561
2562 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2563
2564 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2565
2566 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2567 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2568 # Just in case
2569 sleep 1
2570 echo timestamp > conftest.file
2571 # Do `set' in a subshell so we don't clobber the current shell's
2572 # arguments.  Must try -L first in case configure is actually a
2573 # symlink; some systems play weird games with the mod time of symlinks
2574 # (eg FreeBSD returns the mod time of the symlink's containing
2575 # directory).
2576 if (
2577    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2578    if test "$*" = "X"; then
2579       # -L didn't work.
2580       set X `ls -t $srcdir/configure conftest.file`
2581    fi
2582    rm -f conftest.file
2583    if test "$*" != "X $srcdir/configure conftest.file" \
2584       && test "$*" != "X conftest.file $srcdir/configure"; then
2585
2586       # If neither matched, then we have a broken ls.  This can happen
2587       # if, for instance, CONFIG_SHELL is bash and it inherits a
2588       # broken ls alias from the environment.  This has actually
2589       # happened.  Such a system could not be considered "sane".
2590       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2591 alias in your environment" >&5
2592 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2593 alias in your environment" >&2;}
2594    { (exit 1); exit 1; }; }
2595    fi
2596
2597    test "$2" = conftest.file
2598    )
2599 then
2600    # Ok.
2601    :
2602 else
2603    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2604 Check your system clock" >&5
2605 echo "$as_me: error: newly created file is older than distributed files!
2606 Check your system clock" >&2;}
2607    { (exit 1); exit 1; }; }
2608 fi
2609 echo "$as_me:$LINENO: result: yes" >&5
2610 echo "${ECHO_T}yes" >&6
2611 test "$program_prefix" != NONE &&
2612   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2613 # Use a double $ so make ignores it.
2614 test "$program_suffix" != NONE &&
2615   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2616 # Double any \ or $.  echo might interpret backslashes.
2617 # By default was `s,x,x', remove it if useless.
2618 cat <<\_ACEOF >conftest.sed
2619 s/[\\$]/&&/g;s/;s,x,x,$//
2620 _ACEOF
2621 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2622 rm conftest.sed
2623
2624 # expand $ac_aux_dir to an absolute path
2625 am_aux_dir=`cd $ac_aux_dir && pwd`
2626
2627 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2628 # Use eval to expand $SHELL
2629 if eval "$MISSING --run true"; then
2630   am_missing_run="$MISSING --run "
2631 else
2632   am_missing_run=
2633   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2634 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2635 fi
2636
2637 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2638   # We used to keeping the `.' as first argument, in order to
2639   # allow $(mkdir_p) to be used without argument.  As in
2640   #   $(mkdir_p) $(somedir)
2641   # where $(somedir) is conditionally defined.  However this is wrong
2642   # for two reasons:
2643   #  1. if the package is installed by a user who cannot write `.'
2644   #     make install will fail,
2645   #  2. the above comment should most certainly read
2646   #     $(mkdir_p) $(DESTDIR)$(somedir)
2647   #     so it does not work when $(somedir) is undefined and
2648   #     $(DESTDIR) is not.
2649   #  To support the latter case, we have to write
2650   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2651   #  so the `.' trick is pointless.
2652   mkdir_p='mkdir -p --'
2653 else
2654   # On NextStep and OpenStep, the `mkdir' command does not
2655   # recognize any option.  It will interpret all options as
2656   # directories to create, and then abort because `.' already
2657   # exists.
2658   for d in ./-p ./--version;
2659   do
2660     test -d $d && rmdir $d
2661   done
2662   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2663   if test -f "$ac_aux_dir/mkinstalldirs"; then
2664     mkdir_p='$(mkinstalldirs)'
2665   else
2666     mkdir_p='$(install_sh) -d'
2667   fi
2668 fi
2669
2670 for ac_prog in gawk mawk nawk awk
2671 do
2672   # Extract the first word of "$ac_prog", so it can be a program name with args.
2673 set dummy $ac_prog; ac_word=$2
2674 echo "$as_me:$LINENO: checking for $ac_word" >&5
2675 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2676 if test "${ac_cv_prog_AWK+set}" = set; then
2677   echo $ECHO_N "(cached) $ECHO_C" >&6
2678 else
2679   if test -n "$AWK"; then
2680   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2681 else
2682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683 for as_dir in $PATH
2684 do
2685   IFS=$as_save_IFS
2686   test -z "$as_dir" && as_dir=.
2687   for ac_exec_ext in '' $ac_executable_extensions; do
2688   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2689     ac_cv_prog_AWK="$ac_prog"
2690     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2691     break 2
2692   fi
2693 done
2694 done
2695
2696 fi
2697 fi
2698 AWK=$ac_cv_prog_AWK
2699 if test -n "$AWK"; then
2700   echo "$as_me:$LINENO: result: $AWK" >&5
2701 echo "${ECHO_T}$AWK" >&6
2702 else
2703   echo "$as_me:$LINENO: result: no" >&5
2704 echo "${ECHO_T}no" >&6
2705 fi
2706
2707   test -n "$AWK" && break
2708 done
2709
2710 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2711 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2712 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2713 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2714   echo $ECHO_N "(cached) $ECHO_C" >&6
2715 else
2716   cat >conftest.make <<\_ACEOF
2717 all:
2718         @echo 'ac_maketemp="$(MAKE)"'
2719 _ACEOF
2720 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2721 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2722 if test -n "$ac_maketemp"; then
2723   eval ac_cv_prog_make_${ac_make}_set=yes
2724 else
2725   eval ac_cv_prog_make_${ac_make}_set=no
2726 fi
2727 rm -f conftest.make
2728 fi
2729 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2730   echo "$as_me:$LINENO: result: yes" >&5
2731 echo "${ECHO_T}yes" >&6
2732   SET_MAKE=
2733 else
2734   echo "$as_me:$LINENO: result: no" >&5
2735 echo "${ECHO_T}no" >&6
2736   SET_MAKE="MAKE=${MAKE-make}"
2737 fi
2738
2739 rm -rf .tst 2>/dev/null
2740 mkdir .tst 2>/dev/null
2741 if test -d .tst; then
2742   am__leading_dot=.
2743 else
2744   am__leading_dot=_
2745 fi
2746 rmdir .tst 2>/dev/null
2747
2748 DEPDIR="${am__leading_dot}deps"
2749
2750           ac_config_commands="$ac_config_commands depfiles"
2751
2752
2753 am_make=${MAKE-make}
2754 cat > confinc << 'END'
2755 am__doit:
2756         @echo done
2757 .PHONY: am__doit
2758 END
2759 # If we don't find an include directive, just comment out the code.
2760 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2761 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2762 am__include="#"
2763 am__quote=
2764 _am_result=none
2765 # First try GNU make style include.
2766 echo "include confinc" > confmf
2767 # We grep out `Entering directory' and `Leaving directory'
2768 # messages which can occur if `w' ends up in MAKEFLAGS.
2769 # In particular we don't look at `^make:' because GNU make might
2770 # be invoked under some other name (usually "gmake"), in which
2771 # case it prints its new name instead of `make'.
2772 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2773    am__include=include
2774    am__quote=
2775    _am_result=GNU
2776 fi
2777 # Now try BSD make style include.
2778 if test "$am__include" = "#"; then
2779    echo '.include "confinc"' > confmf
2780    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2781       am__include=.include
2782       am__quote="\""
2783       _am_result=BSD
2784    fi
2785 fi
2786
2787
2788 echo "$as_me:$LINENO: result: $_am_result" >&5
2789 echo "${ECHO_T}$_am_result" >&6
2790 rm -f confinc confmf
2791
2792 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2793 if test "${enable_dependency_tracking+set}" = set; then
2794   enableval="$enable_dependency_tracking"
2795
2796 fi;
2797 if test "x$enable_dependency_tracking" != xno; then
2798   am_depcomp="$ac_aux_dir/depcomp"
2799   AMDEPBACKSLASH='\'
2800 fi
2801
2802
2803 if test "x$enable_dependency_tracking" != xno; then
2804   AMDEP_TRUE=
2805   AMDEP_FALSE='#'
2806 else
2807   AMDEP_TRUE='#'
2808   AMDEP_FALSE=
2809 fi
2810
2811
2812
2813 # test to see if srcdir already configured
2814 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2815    test -f $srcdir/config.status; then
2816   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2817 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2818    { (exit 1); exit 1; }; }
2819 fi
2820
2821 # test whether we have cygpath
2822 if test -z "$CYGPATH_W"; then
2823   if (cygpath --version) >/dev/null 2>/dev/null; then
2824     CYGPATH_W='cygpath -w'
2825   else
2826     CYGPATH_W=echo
2827   fi
2828 fi
2829
2830
2831 # Define the identity of the package.
2832  PACKAGE=gprof
2833  VERSION=${BFD_VERSION}
2834
2835
2836 cat >>confdefs.h <<_ACEOF
2837 #define PACKAGE "$PACKAGE"
2838 _ACEOF
2839
2840
2841 cat >>confdefs.h <<_ACEOF
2842 #define VERSION "$VERSION"
2843 _ACEOF
2844
2845 # Some tools Automake needs.
2846
2847 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2848
2849
2850 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2851
2852
2853 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2854
2855
2856 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2857
2858
2859 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2860
2861 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2862
2863 # Installed binaries are usually stripped using `strip' when the user
2864 # run `make install-strip'.  However `strip' might not be the right
2865 # tool to use in cross-compilation environments, therefore Automake
2866 # will honor the `STRIP' environment variable to overrule this program.
2867 if test "$cross_compiling" != no; then
2868   if test -n "$ac_tool_prefix"; then
2869   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2870 set dummy ${ac_tool_prefix}strip; ac_word=$2
2871 echo "$as_me:$LINENO: checking for $ac_word" >&5
2872 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2873 if test "${ac_cv_prog_STRIP+set}" = set; then
2874   echo $ECHO_N "(cached) $ECHO_C" >&6
2875 else
2876   if test -n "$STRIP"; then
2877   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2878 else
2879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2880 for as_dir in $PATH
2881 do
2882   IFS=$as_save_IFS
2883   test -z "$as_dir" && as_dir=.
2884   for ac_exec_ext in '' $ac_executable_extensions; do
2885   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2886     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2887     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2888     break 2
2889   fi
2890 done
2891 done
2892
2893 fi
2894 fi
2895 STRIP=$ac_cv_prog_STRIP
2896 if test -n "$STRIP"; then
2897   echo "$as_me:$LINENO: result: $STRIP" >&5
2898 echo "${ECHO_T}$STRIP" >&6
2899 else
2900   echo "$as_me:$LINENO: result: no" >&5
2901 echo "${ECHO_T}no" >&6
2902 fi
2903
2904 fi
2905 if test -z "$ac_cv_prog_STRIP"; then
2906   ac_ct_STRIP=$STRIP
2907   # Extract the first word of "strip", so it can be a program name with args.
2908 set dummy strip; ac_word=$2
2909 echo "$as_me:$LINENO: checking for $ac_word" >&5
2910 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2911 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2912   echo $ECHO_N "(cached) $ECHO_C" >&6
2913 else
2914   if test -n "$ac_ct_STRIP"; then
2915   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2916 else
2917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918 for as_dir in $PATH
2919 do
2920   IFS=$as_save_IFS
2921   test -z "$as_dir" && as_dir=.
2922   for ac_exec_ext in '' $ac_executable_extensions; do
2923   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2924     ac_cv_prog_ac_ct_STRIP="strip"
2925     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2926     break 2
2927   fi
2928 done
2929 done
2930
2931   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2932 fi
2933 fi
2934 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2935 if test -n "$ac_ct_STRIP"; then
2936   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2937 echo "${ECHO_T}$ac_ct_STRIP" >&6
2938 else
2939   echo "$as_me:$LINENO: result: no" >&5
2940 echo "${ECHO_T}no" >&6
2941 fi
2942
2943   STRIP=$ac_ct_STRIP
2944 else
2945   STRIP="$ac_cv_prog_STRIP"
2946 fi
2947
2948 fi
2949 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2950
2951 # We need awk for the "check" target.  The system "awk" is bad on
2952 # some platforms.
2953 # Always define AMTAR for backward compatibility.
2954
2955 AMTAR=${AMTAR-"${am_missing_run}tar"}
2956
2957 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2958
2959
2960
2961
2962 depcc="$CC"   am_compiler_list=
2963
2964 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2965 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2966 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2967   echo $ECHO_N "(cached) $ECHO_C" >&6
2968 else
2969   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2970   # We make a subdir and do the tests there.  Otherwise we can end up
2971   # making bogus files that we don't know about and never remove.  For
2972   # instance it was reported that on HP-UX the gcc test will end up
2973   # making a dummy file named `D' -- because `-MD' means `put the output
2974   # in D'.
2975   mkdir conftest.dir
2976   # Copy depcomp to subdir because otherwise we won't find it if we're
2977   # using a relative directory.
2978   cp "$am_depcomp" conftest.dir
2979   cd conftest.dir
2980   # We will build objects and dependencies in a subdirectory because
2981   # it helps to detect inapplicable dependency modes.  For instance
2982   # both Tru64's cc and ICC support -MD to output dependencies as a
2983   # side effect of compilation, but ICC will put the dependencies in
2984   # the current directory while Tru64 will put them in the object
2985   # directory.
2986   mkdir sub
2987
2988   am_cv_CC_dependencies_compiler_type=none
2989   if test "$am_compiler_list" = ""; then
2990      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2991   fi
2992   for depmode in $am_compiler_list; do
2993     # Setup a source with many dependencies, because some compilers
2994     # like to wrap large dependency lists on column 80 (with \), and
2995     # we should not choose a depcomp mode which is confused by this.
2996     #
2997     # We need to recreate these files for each test, as the compiler may
2998     # overwrite some of them when testing with obscure command lines.
2999     # This happens at least with the AIX C compiler.
3000     : > sub/conftest.c
3001     for i in 1 2 3 4 5 6; do
3002       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3003       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3004       # Solaris 8's {/usr,}/bin/sh.
3005       touch sub/conftst$i.h
3006     done
3007     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3008
3009     case $depmode in
3010     nosideeffect)
3011       # after this tag, mechanisms are not by side-effect, so they'll
3012       # only be used when explicitly requested
3013       if test "x$enable_dependency_tracking" = xyes; then
3014         continue
3015       else
3016         break
3017       fi
3018       ;;
3019     none) break ;;
3020     esac
3021     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3022     # mode.  It turns out that the SunPro C++ compiler does not properly
3023     # handle `-M -o', and we need to detect this.
3024     if depmode=$depmode \
3025        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3026        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3027        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3028          >/dev/null 2>conftest.err &&
3029        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3030        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3031        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3032       # icc doesn't choke on unknown options, it will just issue warnings
3033       # or remarks (even with -Werror).  So we grep stderr for any message
3034       # that says an option was ignored or not supported.
3035       # When given -MP, icc 7.0 and 7.1 complain thusly:
3036       #   icc: Command line warning: ignoring option '-M'; no argument required
3037       # The diagnosis changed in icc 8.0:
3038       #   icc: Command line remark: option '-MP' not supported
3039       if (grep 'ignoring option' conftest.err ||
3040           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3041         am_cv_CC_dependencies_compiler_type=$depmode
3042         break
3043       fi
3044     fi
3045   done
3046
3047   cd ..
3048   rm -rf conftest.dir
3049 else
3050   am_cv_CC_dependencies_compiler_type=none
3051 fi
3052
3053 fi
3054 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3055 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3056 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3057
3058
3059
3060 if
3061   test "x$enable_dependency_tracking" != xno \
3062   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3063   am__fastdepCC_TRUE=
3064   am__fastdepCC_FALSE='#'
3065 else
3066   am__fastdepCC_TRUE='#'
3067   am__fastdepCC_FALSE=
3068 fi
3069
3070
3071
3072
3073 # Check whether --enable-shared or --disable-shared was given.
3074 if test "${enable_shared+set}" = set; then
3075   enableval="$enable_shared"
3076   p=${PACKAGE-default}
3077 case $enableval in
3078 yes) enable_shared=yes ;;
3079 no) enable_shared=no ;;
3080 *)
3081   enable_shared=no
3082   # Look at the argument we got.  We use all the common list separators.
3083   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3084   for pkg in $enableval; do
3085     if test "X$pkg" = "X$p"; then
3086       enable_shared=yes
3087     fi
3088   done
3089   IFS="$ac_save_ifs"
3090   ;;
3091 esac
3092 else
3093   enable_shared=yes
3094 fi;
3095 # Check whether --enable-static or --disable-static was given.
3096 if test "${enable_static+set}" = set; then
3097   enableval="$enable_static"
3098   p=${PACKAGE-default}
3099 case $enableval in
3100 yes) enable_static=yes ;;
3101 no) enable_static=no ;;
3102 *)
3103   enable_static=no
3104   # Look at the argument we got.  We use all the common list separators.
3105   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3106   for pkg in $enableval; do
3107     if test "X$pkg" = "X$p"; then
3108       enable_static=yes
3109     fi
3110   done
3111   IFS="$ac_save_ifs"
3112   ;;
3113 esac
3114 else
3115   enable_static=yes
3116 fi;
3117 # Check whether --enable-fast-install or --disable-fast-install was given.
3118 if test "${enable_fast_install+set}" = set; then
3119   enableval="$enable_fast_install"
3120   p=${PACKAGE-default}
3121 case $enableval in
3122 yes) enable_fast_install=yes ;;
3123 no) enable_fast_install=no ;;
3124 *)
3125   enable_fast_install=no
3126   # Look at the argument we got.  We use all the common list separators.
3127   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3128   for pkg in $enableval; do
3129     if test "X$pkg" = "X$p"; then
3130       enable_fast_install=yes
3131     fi
3132   done
3133   IFS="$ac_save_ifs"
3134   ;;
3135 esac
3136 else
3137   enable_fast_install=yes
3138 fi;
3139
3140 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3141 if test "${with_gnu_ld+set}" = set; then
3142   withval="$with_gnu_ld"
3143   test "$withval" = no || with_gnu_ld=yes
3144 else
3145   with_gnu_ld=no
3146 fi;
3147 ac_prog=ld
3148 if test "$GCC" = yes; then
3149   # Check if gcc -print-prog-name=ld gives a path.
3150   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3151 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3152   case $host in
3153   *-*-mingw*)
3154     # gcc leaves a trailing carriage return which upsets mingw
3155     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3156   *)
3157     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3158   esac
3159   case $ac_prog in
3160     # Accept absolute paths.
3161     [\\/]* | [A-Za-z]:[\\/]*)
3162       re_direlt='/[^/][^/]*/\.\./'
3163       # Canonicalize the path of ld
3164       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3165       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3166         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3167       done
3168       test -z "$LD" && LD="$ac_prog"
3169       ;;
3170   "")
3171     # If it fails, then pretend we aren't using GCC.
3172     ac_prog=ld
3173     ;;
3174   *)
3175     # If it is relative, then search for the first ld in PATH.
3176     with_gnu_ld=unknown
3177     ;;
3178   esac
3179 elif test "$with_gnu_ld" = yes; then
3180   echo "$as_me:$LINENO: checking for GNU ld" >&5
3181 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3182 else
3183   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3184 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3185 fi
3186 if test "${lt_cv_path_LD+set}" = set; then
3187   echo $ECHO_N "(cached) $ECHO_C" >&6
3188 else
3189   if test -z "$LD"; then
3190   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3191   for ac_dir in $PATH; do
3192     test -z "$ac_dir" && ac_dir=.
3193     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3194       lt_cv_path_LD="$ac_dir/$ac_prog"
3195       # Check to see if the program is GNU ld.  I'd rather use --version,
3196       # but apparently some GNU ld's only accept -v.
3197       # Break only if it was the GNU/non-GNU ld that we prefer.
3198       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3199         test "$with_gnu_ld" != no && break
3200       else
3201         test "$with_gnu_ld" != yes && break
3202       fi
3203     fi
3204   done
3205   IFS="$ac_save_ifs"
3206 else
3207   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3208 fi
3209 fi
3210
3211 LD="$lt_cv_path_LD"
3212 if test -n "$LD"; then
3213   echo "$as_me:$LINENO: result: $LD" >&5
3214 echo "${ECHO_T}$LD" >&6
3215 else
3216   echo "$as_me:$LINENO: result: no" >&5
3217 echo "${ECHO_T}no" >&6
3218 fi
3219 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3220 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3221    { (exit 1); exit 1; }; }
3222 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3223 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3224 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3225   echo $ECHO_N "(cached) $ECHO_C" >&6
3226 else
3227   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3228 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3229   lt_cv_prog_gnu_ld=yes
3230 else
3231   lt_cv_prog_gnu_ld=no
3232 fi
3233 fi
3234 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3235 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3236 with_gnu_ld=$lt_cv_prog_gnu_ld
3237
3238
3239 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3240 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3241 if test "${lt_cv_ld_reload_flag+set}" = set; then
3242   echo $ECHO_N "(cached) $ECHO_C" >&6
3243 else
3244   lt_cv_ld_reload_flag='-r'
3245 fi
3246 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3247 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3248 reload_flag=$lt_cv_ld_reload_flag
3249 test -n "$reload_flag" && reload_flag=" $reload_flag"
3250
3251 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3252 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3253 if test "${lt_cv_path_NM+set}" = set; then
3254   echo $ECHO_N "(cached) $ECHO_C" >&6
3255 else
3256   if test -n "$NM"; then
3257   # Let the user override the test.
3258   lt_cv_path_NM="$NM"
3259 else
3260   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3261   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3262     test -z "$ac_dir" && ac_dir=.
3263     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3264     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3265       # Check to see if the nm accepts a BSD-compat flag.
3266       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3267       #   nm: unknown option "B" ignored
3268       # Tru64's nm complains that /dev/null is an invalid object file
3269       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3270         lt_cv_path_NM="$tmp_nm -B"
3271         break
3272       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3273         lt_cv_path_NM="$tmp_nm -p"
3274         break
3275       else
3276         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3277         continue # so that we can try to find one that supports BSD flags
3278       fi
3279     fi
3280   done
3281   IFS="$ac_save_ifs"
3282   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3283 fi
3284 fi
3285
3286 NM="$lt_cv_path_NM"
3287 echo "$as_me:$LINENO: result: $NM" >&5
3288 echo "${ECHO_T}$NM" >&6
3289
3290 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3291 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3292 LN_S=$as_ln_s
3293 if test "$LN_S" = "ln -s"; then
3294   echo "$as_me:$LINENO: result: yes" >&5
3295 echo "${ECHO_T}yes" >&6
3296 else
3297   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3298 echo "${ECHO_T}no, using $LN_S" >&6
3299 fi
3300
3301 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3302 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3303 if test "${lt_cv_deplibs_check_method+set}" = set; then
3304   echo $ECHO_N "(cached) $ECHO_C" >&6
3305 else
3306   lt_cv_file_magic_cmd='$MAGIC_CMD'
3307 lt_cv_file_magic_test_file=
3308 lt_cv_deplibs_check_method='unknown'
3309 # Need to set the preceding variable on all platforms that support
3310 # interlibrary dependencies.
3311 # 'none' -- dependencies not supported.
3312 # `unknown' -- same as none, but documents that we really don't know.
3313 # 'pass_all' -- all dependencies passed with no checks.
3314 # 'test_compile' -- check by making test program.
3315 # 'file_magic [regex]' -- check by looking for files in library path
3316 # which responds to the $file_magic_cmd with a given egrep regex.
3317 # If you have `file' or equivalent on your system and you're not sure
3318 # whether `pass_all' will *always* work, you probably want this one.
3319
3320 case $host_os in
3321 aix*)
3322   lt_cv_deplibs_check_method=pass_all
3323   ;;
3324
3325 beos*)
3326   lt_cv_deplibs_check_method=pass_all
3327   ;;
3328
3329 bsdi4*)
3330   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3331   lt_cv_file_magic_cmd='/usr/bin/file -L'
3332   lt_cv_file_magic_test_file=/shlib/libc.so
3333   ;;
3334
3335 cygwin* | mingw* |pw32*)
3336   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3337   lt_cv_file_magic_cmd='$OBJDUMP -f'
3338   ;;
3339
3340 darwin* | rhapsody*)
3341   # this will be overwritten by pass_all, but leave it in just in case
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   lt_cv_deplibs_check_method=pass_all
3353   ;;
3354
3355 freebsd* | kfreebsd*-gnu)
3356   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3357     case $host_cpu in
3358     i*86 )
3359       # Not sure whether the presence of OpenBSD here was a mistake.
3360       # Let's accept both of them until this is cleared up.
3361       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3362       lt_cv_file_magic_cmd=/usr/bin/file
3363       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3364       ;;
3365     esac
3366   else
3367     lt_cv_deplibs_check_method=pass_all
3368   fi
3369   ;;
3370
3371 gnu*)
3372   lt_cv_deplibs_check_method=pass_all
3373   ;;
3374
3375 hpux10.20*|hpux11*)
3376   case $host_cpu in
3377   hppa*)
3378     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3379     lt_cv_file_magic_cmd=/usr/bin/file
3380     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3381     ;;
3382   ia64*)
3383     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3384     lt_cv_file_magic_cmd=/usr/bin/file
3385     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3386     ;;
3387   esac
3388   ;;
3389
3390 irix5* | irix6*)
3391   case $host_os in
3392   irix5*)
3393     # this will be overridden with pass_all, but let us keep it just in case
3394     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3395     ;;
3396   *)
3397     case $LD in
3398     *-32|*"-32 ") libmagic=32-bit;;
3399     *-n32|*"-n32 ") libmagic=N32;;
3400     *-64|*"-64 ") libmagic=64-bit;;
3401     *) libmagic=never-match;;
3402     esac
3403     # this will be overridden with pass_all, but let us keep it just in case
3404     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3405     ;;
3406   esac
3407   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3408   lt_cv_deplibs_check_method=pass_all
3409   ;;
3410
3411 # This must be Linux ELF.
3412 linux-gnu*)
3413   lt_cv_deplibs_check_method=pass_all
3414   ;;
3415
3416 netbsd* | knetbsd*-gnu)
3417   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3418     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3419   else
3420     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3421   fi
3422   ;;
3423
3424 newsos6)
3425   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3426   lt_cv_file_magic_cmd=/usr/bin/file
3427   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3428   ;;
3429
3430 osf3* | osf4* | osf5*)
3431   # this will be overridden with pass_all, but let us keep it just in case
3432   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3433   lt_cv_file_magic_test_file=/shlib/libc.so
3434   lt_cv_deplibs_check_method=pass_all
3435   ;;
3436
3437 sco3.2v5*)
3438   lt_cv_deplibs_check_method=pass_all
3439   ;;
3440
3441 solaris*)
3442   lt_cv_deplibs_check_method=pass_all
3443   lt_cv_file_magic_test_file=/lib/libc.so
3444   ;;
3445
3446 sysv5uw[78]* | sysv4*uw2*)
3447   lt_cv_deplibs_check_method=pass_all
3448   ;;
3449
3450 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3451   case $host_vendor in
3452   ncr)
3453     lt_cv_deplibs_check_method=pass_all
3454     ;;
3455   motorola)
3456     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3457     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3458     ;;
3459   esac
3460   ;;
3461 esac
3462
3463 fi
3464 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3465 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3466 file_magic_cmd=$lt_cv_file_magic_cmd
3467 deplibs_check_method=$lt_cv_deplibs_check_method
3468
3469
3470
3471
3472 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3473
3474 # find the maximum length of command line arguments
3475 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3476 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3477 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3478   echo $ECHO_N "(cached) $ECHO_C" >&6
3479 else
3480     i=0
3481   teststring="ABCD"
3482
3483   case $build_os in
3484   msdosdjgpp*)
3485     # On DJGPP, this test can blow up pretty badly due to problems in libc
3486     # (any single argument exceeding 2000 bytes causes a buffer overrun
3487     # during glob expansion).  Even if it were fixed, the result of this
3488     # check would be larger than it should be.
3489     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3490     ;;
3491
3492   cygwin* | mingw*)
3493     # On Win9x/ME, this test blows up -- it succeeds, but takes
3494     # about 5 minutes as the teststring grows exponentially.
3495     # Worse, since 9x/ME are not pre-emptively multitasking,
3496     # you end up with a "frozen" computer, even though with patience
3497     # the test eventually succeeds (with a max line length of 256k).
3498     # Instead, let's just punt: use the minimum linelength reported by
3499     # all of the supported platforms: 8192 (on NT/2K/XP).
3500     lt_cv_sys_max_cmd_len=8192;
3501     ;;
3502
3503   amigaos*)
3504     # On AmigaOS with pdksh, this test takes hours, literally.
3505     # So we just punt and use a minimum line length of 8192.
3506     lt_cv_sys_max_cmd_len=8192;
3507     ;;
3508
3509   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3510     # This has been around since 386BSD, at least.  Likely further.
3511     if test -x /sbin/sysctl; then
3512       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3513     elif test -x /usr/sbin/sysctl; then
3514       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3515     else
3516       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
3517     fi
3518     # And add a safety zone
3519     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3520     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3521     ;;
3522   esac
3523
3524 fi
3525
3526 if test -n "$lt_cv_sys_max_cmd_len" ; then
3527   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3528 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3529 else
3530   echo "$as_me:$LINENO: result: none" >&5
3531 echo "${ECHO_T}none" >&6
3532 fi
3533
3534
3535 # Only perform the check for file, if the check method requires it
3536 case $deplibs_check_method in
3537 file_magic*)
3538   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3539     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3540 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3541 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3542   echo $ECHO_N "(cached) $ECHO_C" >&6
3543 else
3544   case $MAGIC_CMD in
3545   /*)
3546   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3547   ;;
3548   ?:/*)
3549   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3550   ;;
3551   *)
3552   ac_save_MAGIC_CMD="$MAGIC_CMD"
3553   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3554   ac_dummy="/usr/bin:$PATH"
3555   for ac_dir in $ac_dummy; do
3556     test -z "$ac_dir" && ac_dir=.
3557     if test -f $ac_dir/${ac_tool_prefix}file; then
3558       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3559       if test -n "$file_magic_test_file"; then
3560         case $deplibs_check_method in
3561         "file_magic "*)
3562           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3563           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3564           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3565             egrep "$file_magic_regex" > /dev/null; then
3566             :
3567           else
3568             cat <<EOF 1>&2
3569
3570 *** Warning: the command libtool uses to detect shared libraries,
3571 *** $file_magic_cmd, produces output that libtool cannot recognize.
3572 *** The result is that libtool may fail to recognize shared libraries
3573 *** as such.  This will affect the creation of libtool libraries that
3574 *** depend on shared libraries, but programs linked with such libtool
3575 *** libraries will work regardless of this problem.  Nevertheless, you
3576 *** may want to report the problem to your system manager and/or to
3577 *** bug-libtool@gnu.org
3578
3579 EOF
3580           fi ;;
3581         esac
3582       fi
3583       break
3584     fi
3585   done
3586   IFS="$ac_save_ifs"
3587   MAGIC_CMD="$ac_save_MAGIC_CMD"
3588   ;;
3589 esac
3590 fi
3591
3592 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3593 if test -n "$MAGIC_CMD"; then
3594   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3595 echo "${ECHO_T}$MAGIC_CMD" >&6
3596 else
3597   echo "$as_me:$LINENO: result: no" >&5
3598 echo "${ECHO_T}no" >&6
3599 fi
3600
3601 if test -z "$lt_cv_path_MAGIC_CMD"; then
3602   if test -n "$ac_tool_prefix"; then
3603     echo "$as_me:$LINENO: checking for file" >&5
3604 echo $ECHO_N "checking for file... $ECHO_C" >&6
3605 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3606   echo $ECHO_N "(cached) $ECHO_C" >&6
3607 else
3608   case $MAGIC_CMD in
3609   /*)
3610   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3611   ;;
3612   ?:/*)
3613   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3614   ;;
3615   *)
3616   ac_save_MAGIC_CMD="$MAGIC_CMD"
3617   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3618   ac_dummy="/usr/bin:$PATH"
3619   for ac_dir in $ac_dummy; do
3620     test -z "$ac_dir" && ac_dir=.
3621     if test -f $ac_dir/file; then
3622       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3623       if test -n "$file_magic_test_file"; then
3624         case $deplibs_check_method in
3625         "file_magic "*)
3626           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3627           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3628           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3629             egrep "$file_magic_regex" > /dev/null; then
3630             :
3631           else
3632             cat <<EOF 1>&2
3633
3634 *** Warning: the command libtool uses to detect shared libraries,
3635 *** $file_magic_cmd, produces output that libtool cannot recognize.
3636 *** The result is that libtool may fail to recognize shared libraries
3637 *** as such.  This will affect the creation of libtool libraries that
3638 *** depend on shared libraries, but programs linked with such libtool
3639 *** libraries will work regardless of this problem.  Nevertheless, you
3640 *** may want to report the problem to your system manager and/or to
3641 *** bug-libtool@gnu.org
3642
3643 EOF
3644           fi ;;
3645         esac
3646       fi
3647       break
3648     fi
3649   done
3650   IFS="$ac_save_ifs"
3651   MAGIC_CMD="$ac_save_MAGIC_CMD"
3652   ;;
3653 esac
3654 fi
3655
3656 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3657 if test -n "$MAGIC_CMD"; then
3658   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3659 echo "${ECHO_T}$MAGIC_CMD" >&6
3660 else
3661   echo "$as_me:$LINENO: result: no" >&5
3662 echo "${ECHO_T}no" >&6
3663 fi
3664
3665   else
3666     MAGIC_CMD=:
3667   fi
3668 fi
3669
3670   fi
3671   ;;
3672 esac
3673
3674 if test -n "$ac_tool_prefix"; then
3675   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3676 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3677 echo "$as_me:$LINENO: checking for $ac_word" >&5
3678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3679 if test "${ac_cv_prog_RANLIB+set}" = set; then
3680   echo $ECHO_N "(cached) $ECHO_C" >&6
3681 else
3682   if test -n "$RANLIB"; then
3683   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3684 else
3685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3686 for as_dir in $PATH
3687 do
3688   IFS=$as_save_IFS
3689   test -z "$as_dir" && as_dir=.
3690   for ac_exec_ext in '' $ac_executable_extensions; do
3691   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3692     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3694     break 2
3695   fi
3696 done
3697 done
3698
3699 fi
3700 fi
3701 RANLIB=$ac_cv_prog_RANLIB
3702 if test -n "$RANLIB"; then
3703   echo "$as_me:$LINENO: result: $RANLIB" >&5
3704 echo "${ECHO_T}$RANLIB" >&6
3705 else
3706   echo "$as_me:$LINENO: result: no" >&5
3707 echo "${ECHO_T}no" >&6
3708 fi
3709
3710 fi
3711 if test -z "$ac_cv_prog_RANLIB"; then
3712   ac_ct_RANLIB=$RANLIB
3713   # Extract the first word of "ranlib", so it can be a program name with args.
3714 set dummy ranlib; ac_word=$2
3715 echo "$as_me:$LINENO: checking for $ac_word" >&5
3716 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3717 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3718   echo $ECHO_N "(cached) $ECHO_C" >&6
3719 else
3720   if test -n "$ac_ct_RANLIB"; then
3721   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3722 else
3723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3724 for as_dir in $PATH
3725 do
3726   IFS=$as_save_IFS
3727   test -z "$as_dir" && as_dir=.
3728   for ac_exec_ext in '' $ac_executable_extensions; do
3729   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3730     ac_cv_prog_ac_ct_RANLIB="ranlib"
3731     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3732     break 2
3733   fi
3734 done
3735 done
3736
3737   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3738 fi
3739 fi
3740 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3741 if test -n "$ac_ct_RANLIB"; then
3742   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3743 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3744 else
3745   echo "$as_me:$LINENO: result: no" >&5
3746 echo "${ECHO_T}no" >&6
3747 fi
3748
3749   RANLIB=$ac_ct_RANLIB
3750 else
3751   RANLIB="$ac_cv_prog_RANLIB"
3752 fi
3753
3754 if test -n "$ac_tool_prefix"; then
3755   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3756 set dummy ${ac_tool_prefix}strip; ac_word=$2
3757 echo "$as_me:$LINENO: checking for $ac_word" >&5
3758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3759 if test "${ac_cv_prog_STRIP+set}" = set; then
3760   echo $ECHO_N "(cached) $ECHO_C" >&6
3761 else
3762   if test -n "$STRIP"; then
3763   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3764 else
3765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3766 for as_dir in $PATH
3767 do
3768   IFS=$as_save_IFS
3769   test -z "$as_dir" && as_dir=.
3770   for ac_exec_ext in '' $ac_executable_extensions; do
3771   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3772     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3773     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3774     break 2
3775   fi
3776 done
3777 done
3778
3779 fi
3780 fi
3781 STRIP=$ac_cv_prog_STRIP
3782 if test -n "$STRIP"; then
3783   echo "$as_me:$LINENO: result: $STRIP" >&5
3784 echo "${ECHO_T}$STRIP" >&6
3785 else
3786   echo "$as_me:$LINENO: result: no" >&5
3787 echo "${ECHO_T}no" >&6
3788 fi
3789
3790 fi
3791 if test -z "$ac_cv_prog_STRIP"; then
3792   ac_ct_STRIP=$STRIP
3793   # Extract the first word of "strip", so it can be a program name with args.
3794 set dummy strip; ac_word=$2
3795 echo "$as_me:$LINENO: checking for $ac_word" >&5
3796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3797 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3798   echo $ECHO_N "(cached) $ECHO_C" >&6
3799 else
3800   if test -n "$ac_ct_STRIP"; then
3801   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806   IFS=$as_save_IFS
3807   test -z "$as_dir" && as_dir=.
3808   for ac_exec_ext in '' $ac_executable_extensions; do
3809   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3810     ac_cv_prog_ac_ct_STRIP="strip"
3811     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3812     break 2
3813   fi
3814 done
3815 done
3816
3817   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3818 fi
3819 fi
3820 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3821 if test -n "$ac_ct_STRIP"; then
3822   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3823 echo "${ECHO_T}$ac_ct_STRIP" >&6
3824 else
3825   echo "$as_me:$LINENO: result: no" >&5
3826 echo "${ECHO_T}no" >&6
3827 fi
3828
3829   STRIP=$ac_ct_STRIP
3830 else
3831   STRIP="$ac_cv_prog_STRIP"
3832 fi
3833
3834
3835 # Check for any special flags to pass to ltconfig.
3836 libtool_flags="--cache-file=$cache_file"
3837 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3838 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3839 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3840 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3841 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3842
3843
3844 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3845 if test "${enable_libtool_lock+set}" = set; then
3846   enableval="$enable_libtool_lock"
3847
3848 fi;
3849 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3850 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3851
3852
3853 # Check whether --with-pic or --without-pic was given.
3854 if test "${with_pic+set}" = set; then
3855   withval="$with_pic"
3856   pic_mode="$withval"
3857 else
3858   pic_mode=default
3859 fi;
3860 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3861 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3862
3863 # Some flags need to be propagated to the compiler or linker for good
3864 # libtool support.
3865 case $host in
3866 *-*-irix6*)
3867   # Find out which ABI we are using.
3868   echo '#line 3868 "configure"' > conftest.$ac_ext
3869   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3870   (eval $ac_compile) 2>&5
3871   ac_status=$?
3872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873   (exit $ac_status); }; then
3874    if test "$lt_cv_prog_gnu_ld" = yes; then
3875     case `/usr/bin/file conftest.$ac_objext` in
3876     *32-bit*)
3877       LD="${LD-ld} -melf32bsmip"
3878       ;;
3879     *N32*)
3880       LD="${LD-ld} -melf32bmipn32"
3881       ;;
3882     *64-bit*)
3883       LD="${LD-ld} -melf64bmip"
3884       ;;
3885     esac
3886    else
3887     case `/usr/bin/file conftest.$ac_objext` in
3888     *32-bit*)
3889       LD="${LD-ld} -32"
3890       ;;
3891     *N32*)
3892       LD="${LD-ld} -n32"
3893       ;;
3894     *64-bit*)
3895       LD="${LD-ld} -64"
3896       ;;
3897     esac
3898    fi
3899   fi
3900   rm -rf conftest*
3901   ;;
3902
3903 ia64-*-hpux*)
3904   # Find out which ABI we are using.
3905   echo 'int i;' > conftest.$ac_ext
3906   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3907   (eval $ac_compile) 2>&5
3908   ac_status=$?
3909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3910   (exit $ac_status); }; then
3911     case "`/usr/bin/file conftest.o`" in
3912     *ELF-32*)
3913       HPUX_IA64_MODE="32"
3914       ;;
3915     *ELF-64*)
3916       HPUX_IA64_MODE="64"
3917       ;;
3918     esac
3919   fi
3920   rm -rf conftest*
3921   ;;
3922
3923 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3924   # Find out which ABI we are using.
3925   echo 'int i;' > conftest.$ac_ext
3926   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3927   (eval $ac_compile) 2>&5
3928   ac_status=$?
3929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930   (exit $ac_status); }; then
3931     case "`/usr/bin/file conftest.o`" in
3932     *32-bit*)
3933       case $host in
3934         x86_64-*linux*)
3935           LD="${LD-ld} -m elf_i386"
3936           ;;
3937         ppc64-*linux*|powerpc64-*linux*)
3938           LD="${LD-ld} -m elf32ppclinux"
3939           ;;
3940         s390x-*linux*)
3941           LD="${LD-ld} -m elf_s390"
3942           ;;
3943         sparc64-*linux*)
3944           LD="${LD-ld} -m elf32_sparc"
3945           ;;
3946       esac
3947       ;;
3948     *64-bit*)
3949       case $host in
3950         x86_64-*linux*)
3951           LD="${LD-ld} -m elf_x86_64"
3952           ;;
3953         ppc*-*linux*|powerpc*-*linux*)
3954           LD="${LD-ld} -m elf64ppc"
3955           ;;
3956         s390*-*linux*)
3957           LD="${LD-ld} -m elf64_s390"
3958           ;;
3959         sparc*-*linux*)
3960           LD="${LD-ld} -m elf64_sparc"
3961           ;;
3962       esac
3963       ;;
3964     esac
3965   fi
3966   rm -rf conftest*
3967   ;;
3968
3969 *-*-sco3.2v5*)
3970   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3971   SAVE_CFLAGS="$CFLAGS"
3972   CFLAGS="$CFLAGS -belf"
3973   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3974 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3975 if test "${lt_cv_cc_needs_belf+set}" = set; then
3976   echo $ECHO_N "(cached) $ECHO_C" >&6
3977 else
3978
3979
3980      ac_ext=c
3981 ac_cpp='$CPP $CPPFLAGS'
3982 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3983 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3984 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3985
3986      cat >conftest.$ac_ext <<_ACEOF
3987 /* confdefs.h.  */
3988 _ACEOF
3989 cat confdefs.h >>conftest.$ac_ext
3990 cat >>conftest.$ac_ext <<_ACEOF
3991 /* end confdefs.h.  */
3992
3993 int
3994 main ()
3995 {
3996
3997   ;
3998   return 0;
3999 }
4000 _ACEOF
4001 rm -f conftest.$ac_objext conftest$ac_exeext
4002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4003   (eval $ac_link) 2>conftest.er1
4004   ac_status=$?
4005   grep -v '^ *+' conftest.er1 >conftest.err
4006   rm -f conftest.er1
4007   cat conftest.err >&5
4008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009   (exit $ac_status); } &&
4010          { ac_try='test -z "$ac_c_werror_flag"
4011                          || test ! -s conftest.err'
4012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4013   (eval $ac_try) 2>&5
4014   ac_status=$?
4015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4016   (exit $ac_status); }; } &&
4017          { ac_try='test -s conftest$ac_exeext'
4018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4019   (eval $ac_try) 2>&5
4020   ac_status=$?
4021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4022   (exit $ac_status); }; }; then
4023   lt_cv_cc_needs_belf=yes
4024 else
4025   echo "$as_me: failed program was:" >&5
4026 sed 's/^/| /' conftest.$ac_ext >&5
4027
4028 lt_cv_cc_needs_belf=no
4029 fi
4030 rm -f conftest.err conftest.$ac_objext \
4031       conftest$ac_exeext conftest.$ac_ext
4032      ac_ext=c
4033 ac_cpp='$CPP $CPPFLAGS'
4034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4037
4038 fi
4039 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4040 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4041   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4042     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4043     CFLAGS="$SAVE_CFLAGS"
4044   fi
4045   ;;
4046
4047
4048 esac
4049
4050
4051 # Save cache, so that ltconfig can load it
4052 cat >confcache <<\_ACEOF
4053 # This file is a shell script that caches the results of configure
4054 # tests run on this system so they can be shared between configure
4055 # scripts and configure runs, see configure's option --config-cache.
4056 # It is not useful on other systems.  If it contains results you don't
4057 # want to keep, you may remove or edit it.
4058 #
4059 # config.status only pays attention to the cache file if you give it
4060 # the --recheck option to rerun configure.
4061 #
4062 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4063 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4064 # following values.
4065
4066 _ACEOF
4067
4068 # The following way of writing the cache mishandles newlines in values,
4069 # but we know of no workaround that is simple, portable, and efficient.
4070 # So, don't put newlines in cache variables' values.
4071 # Ultrix sh set writes to stderr and can't be redirected directly,
4072 # and sets the high bit in the cache file unless we assign to the vars.
4073 {
4074   (set) 2>&1 |
4075     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4076     *ac_space=\ *)
4077       # `set' does not quote correctly, so add quotes (double-quote
4078       # substitution turns \\\\ into \\, and sed turns \\ into \).
4079       sed -n \
4080         "s/'/'\\\\''/g;
4081           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4082       ;;
4083     *)
4084       # `set' quotes correctly as required by POSIX, so do not add quotes.
4085       sed -n \
4086         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4087       ;;
4088     esac;
4089 } |
4090   sed '
4091      t clear
4092      : clear
4093      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4094      t end
4095      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4096      : end' >>confcache
4097 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4098   if test -w $cache_file; then
4099     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4100     cat confcache >$cache_file
4101   else
4102     echo "not updating unwritable cache $cache_file"
4103   fi
4104 fi
4105 rm -f confcache
4106
4107 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4108 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4109 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4110 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4111 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4112 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4113 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4114 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4115 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4116 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4117 echo "$as_me: error: libtool configure failed" >&2;}
4118    { (exit 1); exit 1; }; }
4119
4120 # Reload cache, that may have been modified by ltconfig
4121 if test -r "$cache_file"; then
4122   # Some versions of bash will fail to source /dev/null (special
4123   # files actually), so we avoid doing that.
4124   if test -f "$cache_file"; then
4125     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4126 echo "$as_me: loading cache $cache_file" >&6;}
4127     case $cache_file in
4128       [\\/]* | ?:[\\/]* ) . $cache_file;;
4129       *)                      . ./$cache_file;;
4130     esac
4131   fi
4132 else
4133   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4134 echo "$as_me: creating cache $cache_file" >&6;}
4135   >$cache_file
4136 fi
4137
4138
4139 # This can be used to rebuild libtool when needed
4140 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4141
4142 # Always use our own libtool.
4143 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4144
4145 # Redirect the config.log output again, so that the ltconfig log is not
4146 # clobbered by the next message.
4147 exec 5>>./config.log
4148
4149
4150
4151
4152
4153
4154
4155           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4156
4157
4158 ac_ext=c
4159 ac_cpp='$CPP $CPPFLAGS'
4160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4163 if test -n "$ac_tool_prefix"; then
4164   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4165 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4166 echo "$as_me:$LINENO: checking for $ac_word" >&5
4167 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4168 if test "${ac_cv_prog_CC+set}" = set; then
4169   echo $ECHO_N "(cached) $ECHO_C" >&6
4170 else
4171   if test -n "$CC"; then
4172   ac_cv_prog_CC="$CC" # Let the user override the test.
4173 else
4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4175 for as_dir in $PATH
4176 do
4177   IFS=$as_save_IFS
4178   test -z "$as_dir" && as_dir=.
4179   for ac_exec_ext in '' $ac_executable_extensions; do
4180   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4181     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4182     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4183     break 2
4184   fi
4185 done
4186 done
4187
4188 fi
4189 fi
4190 CC=$ac_cv_prog_CC
4191 if test -n "$CC"; then
4192   echo "$as_me:$LINENO: result: $CC" >&5
4193 echo "${ECHO_T}$CC" >&6
4194 else
4195   echo "$as_me:$LINENO: result: no" >&5
4196 echo "${ECHO_T}no" >&6
4197 fi
4198
4199 fi
4200 if test -z "$ac_cv_prog_CC"; then
4201   ac_ct_CC=$CC
4202   # Extract the first word of "gcc", so it can be a program name with args.
4203 set dummy gcc; ac_word=$2
4204 echo "$as_me:$LINENO: checking for $ac_word" >&5
4205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4206 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4207   echo $ECHO_N "(cached) $ECHO_C" >&6
4208 else
4209   if test -n "$ac_ct_CC"; then
4210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217   for ac_exec_ext in '' $ac_executable_extensions; do
4218   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4219     ac_cv_prog_ac_ct_CC="gcc"
4220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224 done
4225
4226 fi
4227 fi
4228 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4229 if test -n "$ac_ct_CC"; then
4230   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4231 echo "${ECHO_T}$ac_ct_CC" >&6
4232 else
4233   echo "$as_me:$LINENO: result: no" >&5
4234 echo "${ECHO_T}no" >&6
4235 fi
4236
4237   CC=$ac_ct_CC
4238 else
4239   CC="$ac_cv_prog_CC"
4240 fi
4241
4242 if test -z "$CC"; then
4243   if test -n "$ac_tool_prefix"; then
4244   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4245 set dummy ${ac_tool_prefix}cc; ac_word=$2
4246 echo "$as_me:$LINENO: checking for $ac_word" >&5
4247 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4248 if test "${ac_cv_prog_CC+set}" = set; then
4249   echo $ECHO_N "(cached) $ECHO_C" >&6
4250 else
4251   if test -n "$CC"; then
4252   ac_cv_prog_CC="$CC" # Let the user override the test.
4253 else
4254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4255 for as_dir in $PATH
4256 do
4257   IFS=$as_save_IFS
4258   test -z "$as_dir" && as_dir=.
4259   for ac_exec_ext in '' $ac_executable_extensions; do
4260   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4261     ac_cv_prog_CC="${ac_tool_prefix}cc"
4262     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4263     break 2
4264   fi
4265 done
4266 done
4267
4268 fi
4269 fi
4270 CC=$ac_cv_prog_CC
4271 if test -n "$CC"; then
4272   echo "$as_me:$LINENO: result: $CC" >&5
4273 echo "${ECHO_T}$CC" >&6
4274 else
4275   echo "$as_me:$LINENO: result: no" >&5
4276 echo "${ECHO_T}no" >&6
4277 fi
4278
4279 fi
4280 if test -z "$ac_cv_prog_CC"; then
4281   ac_ct_CC=$CC
4282   # Extract the first word of "cc", so it can be a program name with args.
4283 set dummy cc; ac_word=$2
4284 echo "$as_me:$LINENO: checking for $ac_word" >&5
4285 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4286 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4287   echo $ECHO_N "(cached) $ECHO_C" >&6
4288 else
4289   if test -n "$ac_ct_CC"; then
4290   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4291 else
4292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4293 for as_dir in $PATH
4294 do
4295   IFS=$as_save_IFS
4296   test -z "$as_dir" && as_dir=.
4297   for ac_exec_ext in '' $ac_executable_extensions; do
4298   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4299     ac_cv_prog_ac_ct_CC="cc"
4300     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4301     break 2
4302   fi
4303 done
4304 done
4305
4306 fi
4307 fi
4308 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4309 if test -n "$ac_ct_CC"; then
4310   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4311 echo "${ECHO_T}$ac_ct_CC" >&6
4312 else
4313   echo "$as_me:$LINENO: result: no" >&5
4314 echo "${ECHO_T}no" >&6
4315 fi
4316
4317   CC=$ac_ct_CC
4318 else
4319   CC="$ac_cv_prog_CC"
4320 fi
4321
4322 fi
4323 if test -z "$CC"; then
4324   # Extract the first word of "cc", so it can be a program name with args.
4325 set dummy cc; ac_word=$2
4326 echo "$as_me:$LINENO: checking for $ac_word" >&5
4327 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4328 if test "${ac_cv_prog_CC+set}" = set; then
4329   echo $ECHO_N "(cached) $ECHO_C" >&6
4330 else
4331   if test -n "$CC"; then
4332   ac_cv_prog_CC="$CC" # Let the user override the test.
4333 else
4334   ac_prog_rejected=no
4335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4336 for as_dir in $PATH
4337 do
4338   IFS=$as_save_IFS
4339   test -z "$as_dir" && as_dir=.
4340   for ac_exec_ext in '' $ac_executable_extensions; do
4341   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4342     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4343        ac_prog_rejected=yes
4344        continue
4345      fi
4346     ac_cv_prog_CC="cc"
4347     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4348     break 2
4349   fi
4350 done
4351 done
4352
4353 if test $ac_prog_rejected = yes; then
4354   # We found a bogon in the path, so make sure we never use it.
4355   set dummy $ac_cv_prog_CC
4356   shift
4357   if test $# != 0; then
4358     # We chose a different compiler from the bogus one.
4359     # However, it has the same basename, so the bogon will be chosen
4360     # first if we set CC to just the basename; use the full file name.
4361     shift
4362     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4363   fi
4364 fi
4365 fi
4366 fi
4367 CC=$ac_cv_prog_CC
4368 if test -n "$CC"; then
4369   echo "$as_me:$LINENO: result: $CC" >&5
4370 echo "${ECHO_T}$CC" >&6
4371 else
4372   echo "$as_me:$LINENO: result: no" >&5
4373 echo "${ECHO_T}no" >&6
4374 fi
4375
4376 fi
4377 if test -z "$CC"; then
4378   if test -n "$ac_tool_prefix"; then
4379   for ac_prog in cl
4380   do
4381     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4382 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4383 echo "$as_me:$LINENO: checking for $ac_word" >&5
4384 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4385 if test "${ac_cv_prog_CC+set}" = set; then
4386   echo $ECHO_N "(cached) $ECHO_C" >&6
4387 else
4388   if test -n "$CC"; then
4389   ac_cv_prog_CC="$CC" # Let the user override the test.
4390 else
4391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4392 for as_dir in $PATH
4393 do
4394   IFS=$as_save_IFS
4395   test -z "$as_dir" && as_dir=.
4396   for ac_exec_ext in '' $ac_executable_extensions; do
4397   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4398     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4399     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4400     break 2
4401   fi
4402 done
4403 done
4404
4405 fi
4406 fi
4407 CC=$ac_cv_prog_CC
4408 if test -n "$CC"; then
4409   echo "$as_me:$LINENO: result: $CC" >&5
4410 echo "${ECHO_T}$CC" >&6
4411 else
4412   echo "$as_me:$LINENO: result: no" >&5
4413 echo "${ECHO_T}no" >&6
4414 fi
4415
4416     test -n "$CC" && break
4417   done
4418 fi
4419 if test -z "$CC"; then
4420   ac_ct_CC=$CC
4421   for ac_prog in cl
4422 do
4423   # Extract the first word of "$ac_prog", so it can be a program name with args.
4424 set dummy $ac_prog; ac_word=$2
4425 echo "$as_me:$LINENO: checking for $ac_word" >&5
4426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4427 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4428   echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430   if test -n "$ac_ct_CC"; then
4431   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438   for ac_exec_ext in '' $ac_executable_extensions; do
4439   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4440     ac_cv_prog_ac_ct_CC="$ac_prog"
4441     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445 done
4446
4447 fi
4448 fi
4449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4450 if test -n "$ac_ct_CC"; then
4451   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4452 echo "${ECHO_T}$ac_ct_CC" >&6
4453 else
4454   echo "$as_me:$LINENO: result: no" >&5
4455 echo "${ECHO_T}no" >&6
4456 fi
4457
4458   test -n "$ac_ct_CC" && break
4459 done
4460
4461   CC=$ac_ct_CC
4462 fi
4463
4464 fi
4465
4466
4467 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4468 See \`config.log' for more details." >&5
4469 echo "$as_me: error: no acceptable C compiler found in \$PATH
4470 See \`config.log' for more details." >&2;}
4471    { (exit 1); exit 1; }; }
4472
4473 # Provide some information about the compiler.
4474 echo "$as_me:$LINENO:" \
4475      "checking for C compiler version" >&5
4476 ac_compiler=`set X $ac_compile; echo $2`
4477 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4478   (eval $ac_compiler --version </dev/null >&5) 2>&5
4479   ac_status=$?
4480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481   (exit $ac_status); }
4482 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4483   (eval $ac_compiler -v </dev/null >&5) 2>&5
4484   ac_status=$?
4485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4486   (exit $ac_status); }
4487 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4488   (eval $ac_compiler -V </dev/null >&5) 2>&5
4489   ac_status=$?
4490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491   (exit $ac_status); }
4492
4493 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4494 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4495 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4496   echo $ECHO_N "(cached) $ECHO_C" >&6
4497 else
4498   cat >conftest.$ac_ext <<_ACEOF
4499 /* confdefs.h.  */
4500 _ACEOF
4501 cat confdefs.h >>conftest.$ac_ext
4502 cat >>conftest.$ac_ext <<_ACEOF
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508 #ifndef __GNUC__
4509        choke me
4510 #endif
4511
4512   ;
4513   return 0;
4514 }
4515 _ACEOF
4516 rm -f conftest.$ac_objext
4517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4518   (eval $ac_compile) 2>conftest.er1
4519   ac_status=$?
4520   grep -v '^ *+' conftest.er1 >conftest.err
4521   rm -f conftest.er1
4522   cat conftest.err >&5
4523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524   (exit $ac_status); } &&
4525          { ac_try='test -z "$ac_c_werror_flag"
4526                          || test ! -s conftest.err'
4527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4528   (eval $ac_try) 2>&5
4529   ac_status=$?
4530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4531   (exit $ac_status); }; } &&
4532          { ac_try='test -s conftest.$ac_objext'
4533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4534   (eval $ac_try) 2>&5
4535   ac_status=$?
4536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537   (exit $ac_status); }; }; then
4538   ac_compiler_gnu=yes
4539 else
4540   echo "$as_me: failed program was:" >&5
4541 sed 's/^/| /' conftest.$ac_ext >&5
4542
4543 ac_compiler_gnu=no
4544 fi
4545 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4546 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4547
4548 fi
4549 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4550 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4551 GCC=`test $ac_compiler_gnu = yes && echo yes`
4552 ac_test_CFLAGS=${CFLAGS+set}
4553 ac_save_CFLAGS=$CFLAGS
4554 CFLAGS="-g"
4555 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4556 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4557 if test "${ac_cv_prog_cc_g+set}" = set; then
4558   echo $ECHO_N "(cached) $ECHO_C" >&6
4559 else
4560   cat >conftest.$ac_ext <<_ACEOF
4561 /* confdefs.h.  */
4562 _ACEOF
4563 cat confdefs.h >>conftest.$ac_ext
4564 cat >>conftest.$ac_ext <<_ACEOF
4565 /* end confdefs.h.  */
4566
4567 int
4568 main ()
4569 {
4570
4571   ;
4572   return 0;
4573 }
4574 _ACEOF
4575 rm -f conftest.$ac_objext
4576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4577   (eval $ac_compile) 2>conftest.er1
4578   ac_status=$?
4579   grep -v '^ *+' conftest.er1 >conftest.err
4580   rm -f conftest.er1
4581   cat conftest.err >&5
4582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583   (exit $ac_status); } &&
4584          { ac_try='test -z "$ac_c_werror_flag"
4585                          || test ! -s conftest.err'
4586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4587   (eval $ac_try) 2>&5
4588   ac_status=$?
4589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4590   (exit $ac_status); }; } &&
4591          { ac_try='test -s conftest.$ac_objext'
4592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4593   (eval $ac_try) 2>&5
4594   ac_status=$?
4595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596   (exit $ac_status); }; }; then
4597   ac_cv_prog_cc_g=yes
4598 else
4599   echo "$as_me: failed program was:" >&5
4600 sed 's/^/| /' conftest.$ac_ext >&5
4601
4602 ac_cv_prog_cc_g=no
4603 fi
4604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4605 fi
4606 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4607 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4608 if test "$ac_test_CFLAGS" = set; then
4609   CFLAGS=$ac_save_CFLAGS
4610 elif test $ac_cv_prog_cc_g = yes; then
4611   if test "$GCC" = yes; then
4612     CFLAGS="-g -O2"
4613   else
4614     CFLAGS="-g"
4615   fi
4616 else
4617   if test "$GCC" = yes; then
4618     CFLAGS="-O2"
4619   else
4620     CFLAGS=
4621   fi
4622 fi
4623 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4624 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4625 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4626   echo $ECHO_N "(cached) $ECHO_C" >&6
4627 else
4628   ac_cv_prog_cc_stdc=no
4629 ac_save_CC=$CC
4630 cat >conftest.$ac_ext <<_ACEOF
4631 /* confdefs.h.  */
4632 _ACEOF
4633 cat confdefs.h >>conftest.$ac_ext
4634 cat >>conftest.$ac_ext <<_ACEOF
4635 /* end confdefs.h.  */
4636 #include <stdarg.h>
4637 #include <stdio.h>
4638 #include <sys/types.h>
4639 #include <sys/stat.h>
4640 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4641 struct buf { int x; };
4642 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4643 static char *e (p, i)
4644      char **p;
4645      int i;
4646 {
4647   return p[i];
4648 }
4649 static char *f (char * (*g) (char **, int), char **p, ...)
4650 {
4651   char *s;
4652   va_list v;
4653   va_start (v,p);
4654   s = g (p, va_arg (v,int));
4655   va_end (v);
4656   return s;
4657 }
4658
4659 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4660    function prototypes and stuff, but not '\xHH' hex character constants.
4661    These don't provoke an error unfortunately, instead are silently treated
4662    as 'x'.  The following induces an error, until -std1 is added to get
4663    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4664    array size at least.  It's necessary to write '\x00'==0 to get something
4665    that's true only with -std1.  */
4666 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4667
4668 int test (int i, double x);
4669 struct s1 {int (*f) (int a);};
4670 struct s2 {int (*f) (double a);};
4671 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4672 int argc;
4673 char **argv;
4674 int
4675 main ()
4676 {
4677 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 # Don't try gcc -ansi; that turns off useful extensions and
4683 # breaks some systems' header files.
4684 # AIX                   -qlanglvl=ansi
4685 # Ultrix and OSF/1      -std1
4686 # HP-UX 10.20 and later -Ae
4687 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4688 # SVR4                  -Xc -D__EXTENSIONS__
4689 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4690 do
4691   CC="$ac_save_CC $ac_arg"
4692   rm -f conftest.$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 $ac_status); }; }; then
4714   ac_cv_prog_cc_stdc=$ac_arg
4715 break
4716 else
4717   echo "$as_me: failed program was:" >&5
4718 sed 's/^/| /' conftest.$ac_ext >&5
4719
4720 fi
4721 rm -f conftest.err conftest.$ac_objext
4722 done
4723 rm -f conftest.$ac_ext conftest.$ac_objext
4724 CC=$ac_save_CC
4725
4726 fi
4727
4728 case "x$ac_cv_prog_cc_stdc" in
4729   x|xno)
4730     echo "$as_me:$LINENO: result: none needed" >&5
4731 echo "${ECHO_T}none needed" >&6 ;;
4732   *)
4733     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4734 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4735     CC="$CC $ac_cv_prog_cc_stdc" ;;
4736 esac
4737
4738 # Some people use a C++ compiler to compile C.  Since we use `exit',
4739 # in C++ we need to declare it.  In case someone uses the same compiler
4740 # for both compiling C and C++ we need to have the C++ compiler decide
4741 # the declaration of exit, since it's the most demanding environment.
4742 cat >conftest.$ac_ext <<_ACEOF
4743 #ifndef __cplusplus
4744   choke me
4745 #endif
4746 _ACEOF
4747 rm -f conftest.$ac_objext
4748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4749   (eval $ac_compile) 2>conftest.er1
4750   ac_status=$?
4751   grep -v '^ *+' conftest.er1 >conftest.err
4752   rm -f conftest.er1
4753   cat conftest.err >&5
4754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755   (exit $ac_status); } &&
4756          { ac_try='test -z "$ac_c_werror_flag"
4757                          || test ! -s conftest.err'
4758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759   (eval $ac_try) 2>&5
4760   ac_status=$?
4761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762   (exit $ac_status); }; } &&
4763          { ac_try='test -s conftest.$ac_objext'
4764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4765   (eval $ac_try) 2>&5
4766   ac_status=$?
4767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4768   (exit $ac_status); }; }; then
4769   for ac_declaration in \
4770    '' \
4771    'extern "C" void std::exit (int) throw (); using std::exit;' \
4772    'extern "C" void std::exit (int); using std::exit;' \
4773    'extern "C" void exit (int) throw ();' \
4774    'extern "C" void exit (int);' \
4775    'void exit (int);'
4776 do
4777   cat >conftest.$ac_ext <<_ACEOF
4778 /* confdefs.h.  */
4779 _ACEOF
4780 cat confdefs.h >>conftest.$ac_ext
4781 cat >>conftest.$ac_ext <<_ACEOF
4782 /* end confdefs.h.  */
4783 $ac_declaration
4784 #include <stdlib.h>
4785 int
4786 main ()
4787 {
4788 exit (42);
4789   ;
4790   return 0;
4791 }
4792 _ACEOF
4793 rm -f conftest.$ac_objext
4794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4795   (eval $ac_compile) 2>conftest.er1
4796   ac_status=$?
4797   grep -v '^ *+' conftest.er1 >conftest.err
4798   rm -f conftest.er1
4799   cat conftest.err >&5
4800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4801   (exit $ac_status); } &&
4802          { ac_try='test -z "$ac_c_werror_flag"
4803                          || test ! -s conftest.err'
4804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4805   (eval $ac_try) 2>&5
4806   ac_status=$?
4807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808   (exit $ac_status); }; } &&
4809          { ac_try='test -s conftest.$ac_objext'
4810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4811   (eval $ac_try) 2>&5
4812   ac_status=$?
4813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814   (exit $ac_status); }; }; then
4815   :
4816 else
4817   echo "$as_me: failed program was:" >&5
4818 sed 's/^/| /' conftest.$ac_ext >&5
4819
4820 continue
4821 fi
4822 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4823   cat >conftest.$ac_ext <<_ACEOF
4824 /* confdefs.h.  */
4825 _ACEOF
4826 cat confdefs.h >>conftest.$ac_ext
4827 cat >>conftest.$ac_ext <<_ACEOF
4828 /* end confdefs.h.  */
4829 $ac_declaration
4830 int
4831 main ()
4832 {
4833 exit (42);
4834   ;
4835   return 0;
4836 }
4837 _ACEOF
4838 rm -f conftest.$ac_objext
4839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4840   (eval $ac_compile) 2>conftest.er1
4841   ac_status=$?
4842   grep -v '^ *+' conftest.er1 >conftest.err
4843   rm -f conftest.er1
4844   cat conftest.err >&5
4845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846   (exit $ac_status); } &&
4847          { ac_try='test -z "$ac_c_werror_flag"
4848                          || test ! -s conftest.err'
4849   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4850   (eval $ac_try) 2>&5
4851   ac_status=$?
4852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4853   (exit $ac_status); }; } &&
4854          { ac_try='test -s conftest.$ac_objext'
4855   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4856   (eval $ac_try) 2>&5
4857   ac_status=$?
4858   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4859   (exit $ac_status); }; }; then
4860   break
4861 else
4862   echo "$as_me: failed program was:" >&5
4863 sed 's/^/| /' conftest.$ac_ext >&5
4864
4865 fi
4866 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4867 done
4868 rm -f conftest*
4869 if test -n "$ac_declaration"; then
4870   echo '#ifdef __cplusplus' >>confdefs.h
4871   echo $ac_declaration      >>confdefs.h
4872   echo '#endif'             >>confdefs.h
4873 fi
4874
4875 else
4876   echo "$as_me: failed program was:" >&5
4877 sed 's/^/| /' conftest.$ac_ext >&5
4878
4879 fi
4880 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4881 ac_ext=c
4882 ac_cpp='$CPP $CPPFLAGS'
4883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4886
4887 # Find a good install program.  We prefer a C program (faster),
4888 # so one script is as good as another.  But avoid the broken or
4889 # incompatible versions:
4890 # SysV /etc/install, /usr/sbin/install
4891 # SunOS /usr/etc/install
4892 # IRIX /sbin/install
4893 # AIX /bin/install
4894 # AmigaOS /C/install, which installs bootblocks on floppy discs
4895 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4896 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4897 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4898 # OS/2's system install, which has a completely different semantic
4899 # ./install, which can be erroneously created by make from ./install.sh.
4900 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4901 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4902 if test -z "$INSTALL"; then
4903 if test "${ac_cv_path_install+set}" = set; then
4904   echo $ECHO_N "(cached) $ECHO_C" >&6
4905 else
4906   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4907 for as_dir in $PATH
4908 do
4909   IFS=$as_save_IFS
4910   test -z "$as_dir" && as_dir=.
4911   # Account for people who put trailing slashes in PATH elements.
4912 case $as_dir/ in
4913   ./ | .// | /cC/* | \
4914   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4915   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4916   /usr/ucb/* ) ;;
4917   *)
4918     # OSF1 and SCO ODT 3.0 have their own names for install.
4919     # Don't use installbsd from OSF since it installs stuff as root
4920     # by default.
4921     for ac_prog in ginstall scoinst install; do
4922       for ac_exec_ext in '' $ac_executable_extensions; do
4923         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4924           if test $ac_prog = install &&
4925             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4926             # AIX install.  It has an incompatible calling convention.
4927             :
4928           elif test $ac_prog = install &&
4929             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4930             # program-specific install script used by HP pwplus--don't use.
4931             :
4932           else
4933             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4934             break 3
4935           fi
4936         fi
4937       done
4938     done
4939     ;;
4940 esac
4941 done
4942
4943
4944 fi
4945   if test "${ac_cv_path_install+set}" = set; then
4946     INSTALL=$ac_cv_path_install
4947   else
4948     # As a last resort, use the slow shell script.  We don't cache a
4949     # path for INSTALL within a source directory, because that will
4950     # break other packages using the cache if that directory is
4951     # removed, or if the path is relative.
4952     INSTALL=$ac_install_sh
4953   fi
4954 fi
4955 echo "$as_me:$LINENO: result: $INSTALL" >&5
4956 echo "${ECHO_T}$INSTALL" >&6
4957
4958 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4959 # It thinks the first close brace ends the variable substitution.
4960 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4961
4962 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4963
4964 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4965
4966
4967
4968 for ac_func in setmode
4969 do
4970 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4971 echo "$as_me:$LINENO: checking for $ac_func" >&5
4972 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4973 if eval "test \"\${$as_ac_var+set}\" = set"; then
4974   echo $ECHO_N "(cached) $ECHO_C" >&6
4975 else
4976   cat >conftest.$ac_ext <<_ACEOF
4977 /* confdefs.h.  */
4978 _ACEOF
4979 cat confdefs.h >>conftest.$ac_ext
4980 cat >>conftest.$ac_ext <<_ACEOF
4981 /* end confdefs.h.  */
4982 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4983    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4984 #define $ac_func innocuous_$ac_func
4985
4986 /* System header to define __stub macros and hopefully few prototypes,
4987     which can conflict with char $ac_func (); below.
4988     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989     <limits.h> exists even on freestanding compilers.  */
4990
4991 #ifdef __STDC__
4992 # include <limits.h>
4993 #else
4994 # include <assert.h>
4995 #endif
4996
4997 #undef $ac_func
4998
4999 /* Override any gcc2 internal prototype to avoid an error.  */
5000 #ifdef __cplusplus
5001 extern "C"
5002 {
5003 #endif
5004 /* We use char because int might match the return type of a gcc2
5005    builtin and then its argument prototype would still apply.  */
5006 char $ac_func ();
5007 /* The GNU C library defines this for functions which it implements
5008     to always fail with ENOSYS.  Some functions are actually named
5009     something starting with __ and the normal name is an alias.  */
5010 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5011 choke me
5012 #else
5013 char (*f) () = $ac_func;
5014 #endif
5015 #ifdef __cplusplus
5016 }
5017 #endif
5018
5019 int
5020 main ()
5021 {
5022 return f != $ac_func;
5023   ;
5024   return 0;
5025 }
5026 _ACEOF
5027 rm -f conftest.$ac_objext conftest$ac_exeext
5028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5029   (eval $ac_link) 2>conftest.er1
5030   ac_status=$?
5031   grep -v '^ *+' conftest.er1 >conftest.err
5032   rm -f conftest.er1
5033   cat conftest.err >&5
5034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035   (exit $ac_status); } &&
5036          { ac_try='test -z "$ac_c_werror_flag"
5037                          || test ! -s conftest.err'
5038   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5039   (eval $ac_try) 2>&5
5040   ac_status=$?
5041   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5042   (exit $ac_status); }; } &&
5043          { ac_try='test -s conftest$ac_exeext'
5044   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5045   (eval $ac_try) 2>&5
5046   ac_status=$?
5047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5048   (exit $ac_status); }; }; then
5049   eval "$as_ac_var=yes"
5050 else
5051   echo "$as_me: failed program was:" >&5
5052 sed 's/^/| /' conftest.$ac_ext >&5
5053
5054 eval "$as_ac_var=no"
5055 fi
5056 rm -f conftest.err conftest.$ac_objext \
5057       conftest$ac_exeext conftest.$ac_ext
5058 fi
5059 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5060 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5061 if test `eval echo '${'$as_ac_var'}'` = yes; then
5062   cat >>confdefs.h <<_ACEOF
5063 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5064 _ACEOF
5065
5066 fi
5067 done
5068
5069
5070 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga"
5071 # If we haven't got the data from the intl directory,
5072 # assume NLS is disabled.
5073 USE_NLS=no
5074 LIBINTL=
5075 LIBINTL_DEP=
5076 INCINTL=
5077 XGETTEXT=
5078 GMSGFMT=
5079 POSUB=
5080 if test -f ../intl/config.intl; then
5081   . ../intl/config.intl
5082 fi
5083 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5084 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5085 if test x"$USE_NLS" != xyes; then
5086   echo "$as_me:$LINENO: result: no" >&5
5087 echo "${ECHO_T}no" >&6
5088 else
5089   echo "$as_me:$LINENO: result: yes" >&5
5090 echo "${ECHO_T}yes" >&6
5091
5092 cat >>confdefs.h <<\_ACEOF
5093 #define ENABLE_NLS 1
5094 _ACEOF
5095
5096
5097   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5098 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5099   # Look for .po and .gmo files in the source directory.
5100   CATALOGS=
5101   XLINGUAS=
5102   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5103     # If there aren't any .gmo files the shell will give us the
5104     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5105     # weeded out.
5106     case "$cat" in *\**)
5107       continue;;
5108     esac
5109     # The quadruple backslash is collapsed to a double backslash
5110     # by the backticks, then collapsed again by the double quotes,
5111     # leaving us with one backslash in the sed expression (right
5112     # before the dot that mustn't act as a wildcard).
5113     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5114     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5115     # The user is allowed to set LINGUAS to a list of languages to
5116     # install catalogs for.  If it's empty that means "all of them."
5117     if test "x$LINGUAS" = x; then
5118       CATALOGS="$CATALOGS $cat"
5119       XLINGUAS="$XLINGUAS $lang"
5120     else
5121       case "$LINGUAS" in *$lang*)
5122         CATALOGS="$CATALOGS $cat"
5123         XLINGUAS="$XLINGUAS $lang"
5124         ;;
5125       esac
5126     fi
5127   done
5128   LINGUAS="$XLINGUAS"
5129   echo "$as_me:$LINENO: result: $LINGUAS" >&5
5130 echo "${ECHO_T}$LINGUAS" >&6
5131
5132
5133     DATADIRNAME=share
5134
5135   INSTOBJEXT=.mo
5136
5137   GENCAT=gencat
5138
5139   CATOBJEXT=.gmo
5140
5141 fi
5142
5143         MKINSTALLDIRS=
5144   if test -n "$ac_aux_dir"; then
5145     case "$ac_aux_dir" in
5146       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5147       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5148     esac
5149   fi
5150   if test -z "$MKINSTALLDIRS"; then
5151     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5152   fi
5153
5154
5155
5156   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5157 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5158     # Check whether --enable-nls or --disable-nls was given.
5159 if test "${enable_nls+set}" = set; then
5160   enableval="$enable_nls"
5161   USE_NLS=$enableval
5162 else
5163   USE_NLS=yes
5164 fi;
5165   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5166 echo "${ECHO_T}$USE_NLS" >&6
5167
5168
5169
5170
5171
5172
5173 # Prepare PATH_SEPARATOR.
5174 # The user is always right.
5175 if test "${PATH_SEPARATOR+set}" != set; then
5176   echo "#! /bin/sh" >conf$$.sh
5177   echo  "exit 0"   >>conf$$.sh
5178   chmod +x conf$$.sh
5179   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5180     PATH_SEPARATOR=';'
5181   else
5182     PATH_SEPARATOR=:
5183   fi
5184   rm -f conf$$.sh
5185 fi
5186
5187 # Find out how to test for executable files. Don't use a zero-byte file,
5188 # as systems may use methods other than mode bits to determine executability.
5189 cat >conf$$.file <<_ASEOF
5190 #! /bin/sh
5191 exit 0
5192 _ASEOF
5193 chmod +x conf$$.file
5194 if test -x conf$$.file >/dev/null 2>&1; then
5195   ac_executable_p="test -x"
5196 else
5197   ac_executable_p="test -f"
5198 fi
5199 rm -f conf$$.file
5200
5201 # Extract the first word of "msgfmt", so it can be a program name with args.
5202 set dummy msgfmt; ac_word=$2
5203 echo "$as_me:$LINENO: checking for $ac_word" >&5
5204 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5205 if test "${ac_cv_path_MSGFMT+set}" = set; then
5206   echo $ECHO_N "(cached) $ECHO_C" >&6
5207 else
5208   case "$MSGFMT" in
5209   [\\/]* | ?:[\\/]*)
5210     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5211     ;;
5212   *)
5213     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5214     for ac_dir in $PATH; do
5215       IFS="$ac_save_IFS"
5216       test -z "$ac_dir" && ac_dir=.
5217       for ac_exec_ext in '' $ac_executable_extensions; do
5218         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5219           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5220      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5221             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5222             break 2
5223           fi
5224         fi
5225       done
5226     done
5227     IFS="$ac_save_IFS"
5228   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5229     ;;
5230 esac
5231 fi
5232 MSGFMT="$ac_cv_path_MSGFMT"
5233 if test "$MSGFMT" != ":"; then
5234   echo "$as_me:$LINENO: result: $MSGFMT" >&5
5235 echo "${ECHO_T}$MSGFMT" >&6
5236 else
5237   echo "$as_me:$LINENO: result: no" >&5
5238 echo "${ECHO_T}no" >&6
5239 fi
5240
5241   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5242 set dummy gmsgfmt; ac_word=$2
5243 echo "$as_me:$LINENO: checking for $ac_word" >&5
5244 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5245 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5246   echo $ECHO_N "(cached) $ECHO_C" >&6
5247 else
5248   case $GMSGFMT in
5249   [\\/]* | ?:[\\/]*)
5250   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5251   ;;
5252   *)
5253   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258   for ac_exec_ext in '' $ac_executable_extensions; do
5259   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5260     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5261     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5262     break 2
5263   fi
5264 done
5265 done
5266
5267   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5268   ;;
5269 esac
5270 fi
5271 GMSGFMT=$ac_cv_path_GMSGFMT
5272
5273 if test -n "$GMSGFMT"; then
5274   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5275 echo "${ECHO_T}$GMSGFMT" >&6
5276 else
5277   echo "$as_me:$LINENO: result: no" >&5
5278 echo "${ECHO_T}no" >&6
5279 fi
5280
5281
5282
5283 # Prepare PATH_SEPARATOR.
5284 # The user is always right.
5285 if test "${PATH_SEPARATOR+set}" != set; then
5286   echo "#! /bin/sh" >conf$$.sh
5287   echo  "exit 0"   >>conf$$.sh
5288   chmod +x conf$$.sh
5289   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5290     PATH_SEPARATOR=';'
5291   else
5292     PATH_SEPARATOR=:
5293   fi
5294   rm -f conf$$.sh
5295 fi
5296
5297 # Find out how to test for executable files. Don't use a zero-byte file,
5298 # as systems may use methods other than mode bits to determine executability.
5299 cat >conf$$.file <<_ASEOF
5300 #! /bin/sh
5301 exit 0
5302 _ASEOF
5303 chmod +x conf$$.file
5304 if test -x conf$$.file >/dev/null 2>&1; then
5305   ac_executable_p="test -x"
5306 else
5307   ac_executable_p="test -f"
5308 fi
5309 rm -f conf$$.file
5310
5311 # Extract the first word of "xgettext", so it can be a program name with args.
5312 set dummy xgettext; ac_word=$2
5313 echo "$as_me:$LINENO: checking for $ac_word" >&5
5314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5315 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5316   echo $ECHO_N "(cached) $ECHO_C" >&6
5317 else
5318   case "$XGETTEXT" in
5319   [\\/]* | ?:[\\/]*)
5320     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5321     ;;
5322   *)
5323     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5324     for ac_dir in $PATH; do
5325       IFS="$ac_save_IFS"
5326       test -z "$ac_dir" && ac_dir=.
5327       for ac_exec_ext in '' $ac_executable_extensions; do
5328         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5329           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5330      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5331             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5332             break 2
5333           fi
5334         fi
5335       done
5336     done
5337     IFS="$ac_save_IFS"
5338   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5339     ;;
5340 esac
5341 fi
5342 XGETTEXT="$ac_cv_path_XGETTEXT"
5343 if test "$XGETTEXT" != ":"; then
5344   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5345 echo "${ECHO_T}$XGETTEXT" >&6
5346 else
5347   echo "$as_me:$LINENO: result: no" >&5
5348 echo "${ECHO_T}no" >&6
5349 fi
5350
5351     rm -f messages.po
5352
5353
5354 # Prepare PATH_SEPARATOR.
5355 # The user is always right.
5356 if test "${PATH_SEPARATOR+set}" != set; then
5357   echo "#! /bin/sh" >conf$$.sh
5358   echo  "exit 0"   >>conf$$.sh
5359   chmod +x conf$$.sh
5360   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5361     PATH_SEPARATOR=';'
5362   else
5363     PATH_SEPARATOR=:
5364   fi
5365   rm -f conf$$.sh
5366 fi
5367
5368 # Find out how to test for executable files. Don't use a zero-byte file,
5369 # as systems may use methods other than mode bits to determine executability.
5370 cat >conf$$.file <<_ASEOF
5371 #! /bin/sh
5372 exit 0
5373 _ASEOF
5374 chmod +x conf$$.file
5375 if test -x conf$$.file >/dev/null 2>&1; then
5376   ac_executable_p="test -x"
5377 else
5378   ac_executable_p="test -f"
5379 fi
5380 rm -f conf$$.file
5381
5382 # Extract the first word of "msgmerge", so it can be a program name with args.
5383 set dummy msgmerge; ac_word=$2
5384 echo "$as_me:$LINENO: checking for $ac_word" >&5
5385 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5386 if test "${ac_cv_path_MSGMERGE+set}" = set; then
5387   echo $ECHO_N "(cached) $ECHO_C" >&6
5388 else
5389   case "$MSGMERGE" in
5390   [\\/]* | ?:[\\/]*)
5391     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5392     ;;
5393   *)
5394     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5395     for ac_dir in $PATH; do
5396       IFS="$ac_save_IFS"
5397       test -z "$ac_dir" && ac_dir=.
5398       for ac_exec_ext in '' $ac_executable_extensions; do
5399         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5400           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5401             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5402             break 2
5403           fi
5404         fi
5405       done
5406     done
5407     IFS="$ac_save_IFS"
5408   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5409     ;;
5410 esac
5411 fi
5412 MSGMERGE="$ac_cv_path_MSGMERGE"
5413 if test "$MSGMERGE" != ":"; then
5414   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
5415 echo "${ECHO_T}$MSGMERGE" >&6
5416 else
5417   echo "$as_me:$LINENO: result: no" >&5
5418 echo "${ECHO_T}no" >&6
5419 fi
5420
5421
5422       if test "$GMSGFMT" != ":"; then
5423             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5424        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5425       : ;
5426     else
5427       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5428       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5429 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
5430       GMSGFMT=":"
5431     fi
5432   fi
5433
5434       if test "$XGETTEXT" != ":"; then
5435             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5436        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5437       : ;
5438     else
5439       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
5440 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
5441       XGETTEXT=":"
5442     fi
5443         rm -f messages.po
5444   fi
5445
5446             ac_config_commands="$ac_config_commands default-1"
5447
5448
5449
5450 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5451 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5452     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5453 if test "${enable_maintainer_mode+set}" = set; then
5454   enableval="$enable_maintainer_mode"
5455   USE_MAINTAINER_MODE=$enableval
5456 else
5457   USE_MAINTAINER_MODE=no
5458 fi;
5459   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5460 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5461
5462
5463 if test $USE_MAINTAINER_MODE = yes; then
5464   MAINTAINER_MODE_TRUE=
5465   MAINTAINER_MODE_FALSE='#'
5466 else
5467   MAINTAINER_MODE_TRUE='#'
5468   MAINTAINER_MODE_FALSE=
5469 fi
5470
5471   MAINT=$MAINTAINER_MODE_TRUE
5472
5473
5474
5475
5476 ac_ext=c
5477 ac_cpp='$CPP $CPPFLAGS'
5478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5481 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5482 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5483 # On Suns, sometimes $CPP names a directory.
5484 if test -n "$CPP" && test -d "$CPP"; then
5485   CPP=
5486 fi
5487 if test -z "$CPP"; then
5488   if test "${ac_cv_prog_CPP+set}" = set; then
5489   echo $ECHO_N "(cached) $ECHO_C" >&6
5490 else
5491       # Double quotes because CPP needs to be expanded
5492     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5493     do
5494       ac_preproc_ok=false
5495 for ac_c_preproc_warn_flag in '' yes
5496 do
5497   # Use a header file that comes with gcc, so configuring glibc
5498   # with a fresh cross-compiler works.
5499   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5500   # <limits.h> exists even on freestanding compilers.
5501   # On the NeXT, cc -E runs the code through the compiler's parser,
5502   # not just through cpp. "Syntax error" is here to catch this case.
5503   cat >conftest.$ac_ext <<_ACEOF
5504 /* confdefs.h.  */
5505 _ACEOF
5506 cat confdefs.h >>conftest.$ac_ext
5507 cat >>conftest.$ac_ext <<_ACEOF
5508 /* end confdefs.h.  */
5509 #ifdef __STDC__
5510 # include <limits.h>
5511 #else
5512 # include <assert.h>
5513 #endif
5514                      Syntax error
5515 _ACEOF
5516 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5517   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5518   ac_status=$?
5519   grep -v '^ *+' conftest.er1 >conftest.err
5520   rm -f conftest.er1
5521   cat conftest.err >&5
5522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5523   (exit $ac_status); } >/dev/null; then
5524   if test -s conftest.err; then
5525     ac_cpp_err=$ac_c_preproc_warn_flag
5526     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5527   else
5528     ac_cpp_err=
5529   fi
5530 else
5531   ac_cpp_err=yes
5532 fi
5533 if test -z "$ac_cpp_err"; then
5534   :
5535 else
5536   echo "$as_me: failed program was:" >&5
5537 sed 's/^/| /' conftest.$ac_ext >&5
5538
5539   # Broken: fails on valid input.
5540 continue
5541 fi
5542 rm -f conftest.err conftest.$ac_ext
5543
5544   # OK, works on sane cases.  Now check whether non-existent headers
5545   # can be detected and how.
5546   cat >conftest.$ac_ext <<_ACEOF
5547 /* confdefs.h.  */
5548 _ACEOF
5549 cat confdefs.h >>conftest.$ac_ext
5550 cat >>conftest.$ac_ext <<_ACEOF
5551 /* end confdefs.h.  */
5552 #include <ac_nonexistent.h>
5553 _ACEOF
5554 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5555   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5556   ac_status=$?
5557   grep -v '^ *+' conftest.er1 >conftest.err
5558   rm -f conftest.er1
5559   cat conftest.err >&5
5560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561   (exit $ac_status); } >/dev/null; then
5562   if test -s conftest.err; then
5563     ac_cpp_err=$ac_c_preproc_warn_flag
5564     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5565   else
5566     ac_cpp_err=
5567   fi
5568 else
5569   ac_cpp_err=yes
5570 fi
5571 if test -z "$ac_cpp_err"; then
5572   # Broken: success on invalid input.
5573 continue
5574 else
5575   echo "$as_me: failed program was:" >&5
5576 sed 's/^/| /' conftest.$ac_ext >&5
5577
5578   # Passes both tests.
5579 ac_preproc_ok=:
5580 break
5581 fi
5582 rm -f conftest.err conftest.$ac_ext
5583
5584 done
5585 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5586 rm -f conftest.err conftest.$ac_ext
5587 if $ac_preproc_ok; then
5588   break
5589 fi
5590
5591     done
5592     ac_cv_prog_CPP=$CPP
5593
5594 fi
5595   CPP=$ac_cv_prog_CPP
5596 else
5597   ac_cv_prog_CPP=$CPP
5598 fi
5599 echo "$as_me:$LINENO: result: $CPP" >&5
5600 echo "${ECHO_T}$CPP" >&6
5601 ac_preproc_ok=false
5602 for ac_c_preproc_warn_flag in '' yes
5603 do
5604   # Use a header file that comes with gcc, so configuring glibc
5605   # with a fresh cross-compiler works.
5606   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5607   # <limits.h> exists even on freestanding compilers.
5608   # On the NeXT, cc -E runs the code through the compiler's parser,
5609   # not just through cpp. "Syntax error" is here to catch this case.
5610   cat >conftest.$ac_ext <<_ACEOF
5611 /* confdefs.h.  */
5612 _ACEOF
5613 cat confdefs.h >>conftest.$ac_ext
5614 cat >>conftest.$ac_ext <<_ACEOF
5615 /* end confdefs.h.  */
5616 #ifdef __STDC__
5617 # include <limits.h>
5618 #else
5619 # include <assert.h>
5620 #endif
5621                      Syntax error
5622 _ACEOF
5623 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5624   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5625   ac_status=$?
5626   grep -v '^ *+' conftest.er1 >conftest.err
5627   rm -f conftest.er1
5628   cat conftest.err >&5
5629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630   (exit $ac_status); } >/dev/null; then
5631   if test -s conftest.err; then
5632     ac_cpp_err=$ac_c_preproc_warn_flag
5633     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5634   else
5635     ac_cpp_err=
5636   fi
5637 else
5638   ac_cpp_err=yes
5639 fi
5640 if test -z "$ac_cpp_err"; then
5641   :
5642 else
5643   echo "$as_me: failed program was:" >&5
5644 sed 's/^/| /' conftest.$ac_ext >&5
5645
5646   # Broken: fails on valid input.
5647 continue
5648 fi
5649 rm -f conftest.err conftest.$ac_ext
5650
5651   # OK, works on sane cases.  Now check whether non-existent headers
5652   # can be detected and how.
5653   cat >conftest.$ac_ext <<_ACEOF
5654 /* confdefs.h.  */
5655 _ACEOF
5656 cat confdefs.h >>conftest.$ac_ext
5657 cat >>conftest.$ac_ext <<_ACEOF
5658 /* end confdefs.h.  */
5659 #include <ac_nonexistent.h>
5660 _ACEOF
5661 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5662   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5663   ac_status=$?
5664   grep -v '^ *+' conftest.er1 >conftest.err
5665   rm -f conftest.er1
5666   cat conftest.err >&5
5667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5668   (exit $ac_status); } >/dev/null; then
5669   if test -s conftest.err; then
5670     ac_cpp_err=$ac_c_preproc_warn_flag
5671     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5672   else
5673     ac_cpp_err=
5674   fi
5675 else
5676   ac_cpp_err=yes
5677 fi
5678 if test -z "$ac_cpp_err"; then
5679   # Broken: success on invalid input.
5680 continue
5681 else
5682   echo "$as_me: failed program was:" >&5
5683 sed 's/^/| /' conftest.$ac_ext >&5
5684
5685   # Passes both tests.
5686 ac_preproc_ok=:
5687 break
5688 fi
5689 rm -f conftest.err conftest.$ac_ext
5690
5691 done
5692 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5693 rm -f conftest.err conftest.$ac_ext
5694 if $ac_preproc_ok; then
5695   :
5696 else
5697   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5698 See \`config.log' for more details." >&5
5699 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5700 See \`config.log' for more details." >&2;}
5701    { (exit 1); exit 1; }; }
5702 fi
5703
5704 ac_ext=c
5705 ac_cpp='$CPP $CPPFLAGS'
5706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5708 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5709
5710
5711 echo "$as_me:$LINENO: checking for egrep" >&5
5712 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5713 if test "${ac_cv_prog_egrep+set}" = set; then
5714   echo $ECHO_N "(cached) $ECHO_C" >&6
5715 else
5716   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5717     then ac_cv_prog_egrep='grep -E'
5718     else ac_cv_prog_egrep='egrep'
5719     fi
5720 fi
5721 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5722 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5723  EGREP=$ac_cv_prog_egrep
5724
5725
5726 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5727 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5728 if test "${ac_cv_header_stdc+set}" = set; then
5729   echo $ECHO_N "(cached) $ECHO_C" >&6
5730 else
5731   cat >conftest.$ac_ext <<_ACEOF
5732 /* confdefs.h.  */
5733 _ACEOF
5734 cat confdefs.h >>conftest.$ac_ext
5735 cat >>conftest.$ac_ext <<_ACEOF
5736 /* end confdefs.h.  */
5737 #include <stdlib.h>
5738 #include <stdarg.h>
5739 #include <string.h>
5740 #include <float.h>
5741
5742 int
5743 main ()
5744 {
5745
5746   ;
5747   return 0;
5748 }
5749 _ACEOF
5750 rm -f conftest.$ac_objext
5751 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5752   (eval $ac_compile) 2>conftest.er1
5753   ac_status=$?
5754   grep -v '^ *+' conftest.er1 >conftest.err
5755   rm -f conftest.er1
5756   cat conftest.err >&5
5757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758   (exit $ac_status); } &&
5759          { ac_try='test -z "$ac_c_werror_flag"
5760                          || test ! -s conftest.err'
5761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5762   (eval $ac_try) 2>&5
5763   ac_status=$?
5764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765   (exit $ac_status); }; } &&
5766          { ac_try='test -s conftest.$ac_objext'
5767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5768   (eval $ac_try) 2>&5
5769   ac_status=$?
5770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5771   (exit $ac_status); }; }; then
5772   ac_cv_header_stdc=yes
5773 else
5774   echo "$as_me: failed program was:" >&5
5775 sed 's/^/| /' conftest.$ac_ext >&5
5776
5777 ac_cv_header_stdc=no
5778 fi
5779 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5780
5781 if test $ac_cv_header_stdc = yes; then
5782   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5783   cat >conftest.$ac_ext <<_ACEOF
5784 /* confdefs.h.  */
5785 _ACEOF
5786 cat confdefs.h >>conftest.$ac_ext
5787 cat >>conftest.$ac_ext <<_ACEOF
5788 /* end confdefs.h.  */
5789 #include <string.h>
5790
5791 _ACEOF
5792 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5793   $EGREP "memchr" >/dev/null 2>&1; then
5794   :
5795 else
5796   ac_cv_header_stdc=no
5797 fi
5798 rm -f conftest*
5799
5800 fi
5801
5802 if test $ac_cv_header_stdc = yes; then
5803   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5804   cat >conftest.$ac_ext <<_ACEOF
5805 /* confdefs.h.  */
5806 _ACEOF
5807 cat confdefs.h >>conftest.$ac_ext
5808 cat >>conftest.$ac_ext <<_ACEOF
5809 /* end confdefs.h.  */
5810 #include <stdlib.h>
5811
5812 _ACEOF
5813 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5814   $EGREP "free" >/dev/null 2>&1; then
5815   :
5816 else
5817   ac_cv_header_stdc=no
5818 fi
5819 rm -f conftest*
5820
5821 fi
5822
5823 if test $ac_cv_header_stdc = yes; then
5824   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5825   if test "$cross_compiling" = yes; then
5826   :
5827 else
5828   cat >conftest.$ac_ext <<_ACEOF
5829 /* confdefs.h.  */
5830 _ACEOF
5831 cat confdefs.h >>conftest.$ac_ext
5832 cat >>conftest.$ac_ext <<_ACEOF
5833 /* end confdefs.h.  */
5834 #include <ctype.h>
5835 #if ((' ' & 0x0FF) == 0x020)
5836 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5837 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5838 #else
5839 # define ISLOWER(c) \
5840                    (('a' <= (c) && (c) <= 'i') \
5841                      || ('j' <= (c) && (c) <= 'r') \
5842                      || ('s' <= (c) && (c) <= 'z'))
5843 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5844 #endif
5845
5846 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5847 int
5848 main ()
5849 {
5850   int i;
5851   for (i = 0; i < 256; i++)
5852     if (XOR (islower (i), ISLOWER (i))
5853         || toupper (i) != TOUPPER (i))
5854       exit(2);
5855   exit (0);
5856 }
5857 _ACEOF
5858 rm -f conftest$ac_exeext
5859 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5860   (eval $ac_link) 2>&5
5861   ac_status=$?
5862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5863   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5864   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5865   (eval $ac_try) 2>&5
5866   ac_status=$?
5867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5868   (exit $ac_status); }; }; then
5869   :
5870 else
5871   echo "$as_me: program exited with status $ac_status" >&5
5872 echo "$as_me: failed program was:" >&5
5873 sed 's/^/| /' conftest.$ac_ext >&5
5874
5875 ( exit $ac_status )
5876 ac_cv_header_stdc=no
5877 fi
5878 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5879 fi
5880 fi
5881 fi
5882 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5883 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5884 if test $ac_cv_header_stdc = yes; then
5885
5886 cat >>confdefs.h <<\_ACEOF
5887 #define STDC_HEADERS 1
5888 _ACEOF
5889
5890 fi
5891
5892 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5903                   inttypes.h stdint.h unistd.h
5904 do
5905 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5906 echo "$as_me:$LINENO: checking for $ac_header" >&5
5907 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5908 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5909   echo $ECHO_N "(cached) $ECHO_C" >&6
5910 else
5911   cat >conftest.$ac_ext <<_ACEOF
5912 /* confdefs.h.  */
5913 _ACEOF
5914 cat confdefs.h >>conftest.$ac_ext
5915 cat >>conftest.$ac_ext <<_ACEOF
5916 /* end confdefs.h.  */
5917 $ac_includes_default
5918
5919 #include <$ac_header>
5920 _ACEOF
5921 rm -f conftest.$ac_objext
5922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5923   (eval $ac_compile) 2>conftest.er1
5924   ac_status=$?
5925   grep -v '^ *+' conftest.er1 >conftest.err
5926   rm -f conftest.er1
5927   cat conftest.err >&5
5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929   (exit $ac_status); } &&
5930          { ac_try='test -z "$ac_c_werror_flag"
5931                          || test ! -s conftest.err'
5932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5933   (eval $ac_try) 2>&5
5934   ac_status=$?
5935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936   (exit $ac_status); }; } &&
5937          { ac_try='test -s conftest.$ac_objext'
5938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5939   (eval $ac_try) 2>&5
5940   ac_status=$?
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); }; }; then
5943   eval "$as_ac_Header=yes"
5944 else
5945   echo "$as_me: failed program was:" >&5
5946 sed 's/^/| /' conftest.$ac_ext >&5
5947
5948 eval "$as_ac_Header=no"
5949 fi
5950 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5951 fi
5952 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5953 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5954 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5955   cat >>confdefs.h <<_ACEOF
5956 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5957 _ACEOF
5958
5959 fi
5960
5961 done
5962
5963
5964
5965 for ac_header in sys/gmon_out.h
5966 do
5967 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5968 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5969   echo "$as_me:$LINENO: checking for $ac_header" >&5
5970 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5971 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5972   echo $ECHO_N "(cached) $ECHO_C" >&6
5973 fi
5974 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5975 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5976 else
5977   # Is the header compilable?
5978 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5979 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5980 cat >conftest.$ac_ext <<_ACEOF
5981 /* confdefs.h.  */
5982 _ACEOF
5983 cat confdefs.h >>conftest.$ac_ext
5984 cat >>conftest.$ac_ext <<_ACEOF
5985 /* end confdefs.h.  */
5986 $ac_includes_default
5987 #include <$ac_header>
5988 _ACEOF
5989 rm -f conftest.$ac_objext
5990 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5991   (eval $ac_compile) 2>conftest.er1
5992   ac_status=$?
5993   grep -v '^ *+' conftest.er1 >conftest.err
5994   rm -f conftest.er1
5995   cat conftest.err >&5
5996   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997   (exit $ac_status); } &&
5998          { ac_try='test -z "$ac_c_werror_flag"
5999                          || test ! -s conftest.err'
6000   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6001   (eval $ac_try) 2>&5
6002   ac_status=$?
6003   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6004   (exit $ac_status); }; } &&
6005          { ac_try='test -s conftest.$ac_objext'
6006   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6007   (eval $ac_try) 2>&5
6008   ac_status=$?
6009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6010   (exit $ac_status); }; }; then
6011   ac_header_compiler=yes
6012 else
6013   echo "$as_me: failed program was:" >&5
6014 sed 's/^/| /' conftest.$ac_ext >&5
6015
6016 ac_header_compiler=no
6017 fi
6018 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6019 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6020 echo "${ECHO_T}$ac_header_compiler" >&6
6021
6022 # Is the header present?
6023 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6024 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6025 cat >conftest.$ac_ext <<_ACEOF
6026 /* confdefs.h.  */
6027 _ACEOF
6028 cat confdefs.h >>conftest.$ac_ext
6029 cat >>conftest.$ac_ext <<_ACEOF
6030 /* end confdefs.h.  */
6031 #include <$ac_header>
6032 _ACEOF
6033 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6034   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6035   ac_status=$?
6036   grep -v '^ *+' conftest.er1 >conftest.err
6037   rm -f conftest.er1
6038   cat conftest.err >&5
6039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040   (exit $ac_status); } >/dev/null; then
6041   if test -s conftest.err; then
6042     ac_cpp_err=$ac_c_preproc_warn_flag
6043     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6044   else
6045     ac_cpp_err=
6046   fi
6047 else
6048   ac_cpp_err=yes
6049 fi
6050 if test -z "$ac_cpp_err"; then
6051   ac_header_preproc=yes
6052 else
6053   echo "$as_me: failed program was:" >&5
6054 sed 's/^/| /' conftest.$ac_ext >&5
6055
6056   ac_header_preproc=no
6057 fi
6058 rm -f conftest.err conftest.$ac_ext
6059 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6060 echo "${ECHO_T}$ac_header_preproc" >&6
6061
6062 # So?  What about this header?
6063 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6064   yes:no: )
6065     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6066 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6067     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6068 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6069     ac_header_preproc=yes
6070     ;;
6071   no:yes:* )
6072     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6073 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6074     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6075 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6076     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6077 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6078     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6079 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6080     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6081 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6082     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6083 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6084     (
6085       cat <<\_ASBOX
6086 ## ------------------------------------------ ##
6087 ## Report this to the AC_PACKAGE_NAME lists.  ##
6088 ## ------------------------------------------ ##
6089 _ASBOX
6090     ) |
6091       sed "s/^/$as_me: WARNING:     /" >&2
6092     ;;
6093 esac
6094 echo "$as_me:$LINENO: checking for $ac_header" >&5
6095 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6096 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6097   echo $ECHO_N "(cached) $ECHO_C" >&6
6098 else
6099   eval "$as_ac_Header=\$ac_header_preproc"
6100 fi
6101 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6102 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6103
6104 fi
6105 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6106   cat >>confdefs.h <<_ACEOF
6107 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6108 _ACEOF
6109
6110 fi
6111
6112 done
6113
6114
6115 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
6116 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
6117 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
6118   echo $ECHO_N "(cached) $ECHO_C" >&6
6119 else
6120   cat >conftest.$ac_ext <<_ACEOF
6121 /* confdefs.h.  */
6122 _ACEOF
6123 cat confdefs.h >>conftest.$ac_ext
6124 cat >>conftest.$ac_ext <<_ACEOF
6125 /* end confdefs.h.  */
6126 #include <unistd.h>
6127 int
6128 main ()
6129 {
6130 extern int getopt (int, char *const*, const char *);
6131   ;
6132   return 0;
6133 }
6134 _ACEOF
6135 rm -f conftest.$ac_objext
6136 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6137   (eval $ac_compile) 2>conftest.er1
6138   ac_status=$?
6139   grep -v '^ *+' conftest.er1 >conftest.err
6140   rm -f conftest.er1
6141   cat conftest.err >&5
6142   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6143   (exit $ac_status); } &&
6144          { ac_try='test -z "$ac_c_werror_flag"
6145                          || test ! -s conftest.err'
6146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6147   (eval $ac_try) 2>&5
6148   ac_status=$?
6149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6150   (exit $ac_status); }; } &&
6151          { ac_try='test -s conftest.$ac_objext'
6152   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6153   (eval $ac_try) 2>&5
6154   ac_status=$?
6155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6156   (exit $ac_status); }; }; then
6157   gprof_cv_decl_getopt_unistd_h=yes
6158 else
6159   echo "$as_me: failed program was:" >&5
6160 sed 's/^/| /' conftest.$ac_ext >&5
6161
6162 gprof_cv_decl_getopt_unistd_h=no
6163 fi
6164 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6165 fi
6166
6167 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
6168 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
6169 if test $gprof_cv_decl_getopt_unistd_h = yes; then
6170
6171 cat >>confdefs.h <<\_ACEOF
6172 #define HAVE_DECL_GETOPT 1
6173 _ACEOF
6174
6175 fi
6176
6177
6178 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6179
6180 # Check whether --enable-werror or --disable-werror was given.
6181 if test "${enable_werror+set}" = set; then
6182   enableval="$enable_werror"
6183   case "${enableval}" in
6184      yes | y) ERROR_ON_WARNING="yes" ;;
6185      no | n)  ERROR_ON_WARNING="no" ;;
6186      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
6187 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
6188    { (exit 1); exit 1; }; } ;;
6189    esac
6190 fi;
6191
6192 # Enable -Werror by default when using gcc
6193 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6194     ERROR_ON_WARNING=yes
6195 fi
6196
6197 NO_WERROR=
6198 if test "${ERROR_ON_WARNING}" = yes ; then
6199     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6200     NO_WERROR="-Wno-error"
6201 fi
6202
6203 if test "${GCC}" = yes ; then
6204   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6205 fi
6206
6207 # Check whether --enable-build-warnings or --disable-build-warnings was given.
6208 if test "${enable_build_warnings+set}" = set; then
6209   enableval="$enable_build_warnings"
6210   case "${enableval}" in
6211   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6212   no)   if test "${GCC}" = yes ; then
6213           WARN_CFLAGS="-w"
6214         fi;;
6215   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6216         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6217   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6218         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6219   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6220 esac
6221 fi;
6222
6223 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6224   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6225 fi
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
6236
6237 cat >confcache <<\_ACEOF
6238 # This file is a shell script that caches the results of configure
6239 # tests run on this system so they can be shared between configure
6240 # scripts and configure runs, see configure's option --config-cache.
6241 # It is not useful on other systems.  If it contains results you don't
6242 # want to keep, you may remove or edit it.
6243 #
6244 # config.status only pays attention to the cache file if you give it
6245 # the --recheck option to rerun configure.
6246 #
6247 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6248 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6249 # following values.
6250
6251 _ACEOF
6252
6253 # The following way of writing the cache mishandles newlines in values,
6254 # but we know of no workaround that is simple, portable, and efficient.
6255 # So, don't put newlines in cache variables' values.
6256 # Ultrix sh set writes to stderr and can't be redirected directly,
6257 # and sets the high bit in the cache file unless we assign to the vars.
6258 {
6259   (set) 2>&1 |
6260     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6261     *ac_space=\ *)
6262       # `set' does not quote correctly, so add quotes (double-quote
6263       # substitution turns \\\\ into \\, and sed turns \\ into \).
6264       sed -n \
6265         "s/'/'\\\\''/g;
6266           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6267       ;;
6268     *)
6269       # `set' quotes correctly as required by POSIX, so do not add quotes.
6270       sed -n \
6271         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6272       ;;
6273     esac;
6274 } |
6275   sed '
6276      t clear
6277      : clear
6278      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6279      t end
6280      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6281      : end' >>confcache
6282 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6283   if test -w $cache_file; then
6284     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6285     cat confcache >$cache_file
6286   else
6287     echo "not updating unwritable cache $cache_file"
6288   fi
6289 fi
6290 rm -f confcache
6291
6292 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6293 # Let make expand exec_prefix.
6294 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6295
6296 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6297 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6298 # trailing colons and then remove the whole line if VPATH becomes empty
6299 # (actually we leave an empty line to preserve line numbers).
6300 if test "x$srcdir" = x.; then
6301   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6302 s/:*\$(srcdir):*/:/;
6303 s/:*\${srcdir}:*/:/;
6304 s/:*@srcdir@:*/:/;
6305 s/^\([^=]*=[     ]*\):*/\1/;
6306 s/:*$//;
6307 s/^[^=]*=[       ]*$//;
6308 }'
6309 fi
6310
6311 DEFS=-DHAVE_CONFIG_H
6312
6313 ac_libobjs=
6314 ac_ltlibobjs=
6315 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6316   # 1. Remove the extension, and $U if already installed.
6317   ac_i=`echo "$ac_i" |
6318          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6319   # 2. Add them.
6320   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6321   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6322 done
6323 LIBOBJS=$ac_libobjs
6324
6325 LTLIBOBJS=$ac_ltlibobjs
6326
6327
6328 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6329   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6330 Usually this means the macro was only invoked conditionally." >&5
6331 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6332 Usually this means the macro was only invoked conditionally." >&2;}
6333    { (exit 1); exit 1; }; }
6334 fi
6335 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6336   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6337 Usually this means the macro was only invoked conditionally." >&5
6338 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6339 Usually this means the macro was only invoked conditionally." >&2;}
6340    { (exit 1); exit 1; }; }
6341 fi
6342 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6343   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6344 Usually this means the macro was only invoked conditionally." >&5
6345 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6346 Usually this means the macro was only invoked conditionally." >&2;}
6347    { (exit 1); exit 1; }; }
6348 fi
6349
6350 : ${CONFIG_STATUS=./config.status}
6351 ac_clean_files_save=$ac_clean_files
6352 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6353 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6354 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6355 cat >$CONFIG_STATUS <<_ACEOF
6356 #! $SHELL
6357 # Generated by $as_me.
6358 # Run this file to recreate the current configuration.
6359 # Compiler output produced by configure, useful for debugging
6360 # configure, is in config.log if it exists.
6361
6362 debug=false
6363 ac_cs_recheck=false
6364 ac_cs_silent=false
6365 SHELL=\${CONFIG_SHELL-$SHELL}
6366 _ACEOF
6367
6368 cat >>$CONFIG_STATUS <<\_ACEOF
6369 ## --------------------- ##
6370 ## M4sh Initialization.  ##
6371 ## --------------------- ##
6372
6373 # Be Bourne compatible
6374 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6375   emulate sh
6376   NULLCMD=:
6377   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6378   # is contrary to our usage.  Disable this feature.
6379   alias -g '${1+"$@"}'='"$@"'
6380 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6381   set -o posix
6382 fi
6383 DUALCASE=1; export DUALCASE # for MKS sh
6384
6385 # Support unset when possible.
6386 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6387   as_unset=unset
6388 else
6389   as_unset=false
6390 fi
6391
6392
6393 # Work around bugs in pre-3.0 UWIN ksh.
6394 $as_unset ENV MAIL MAILPATH
6395 PS1='$ '
6396 PS2='> '
6397 PS4='+ '
6398
6399 # NLS nuisances.
6400 for as_var in \
6401   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6402   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6403   LC_TELEPHONE LC_TIME
6404 do
6405   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6406     eval $as_var=C; export $as_var
6407   else
6408     $as_unset $as_var
6409   fi
6410 done
6411
6412 # Required to use basename.
6413 if expr a : '\(a\)' >/dev/null 2>&1; then
6414   as_expr=expr
6415 else
6416   as_expr=false
6417 fi
6418
6419 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6420   as_basename=basename
6421 else
6422   as_basename=false
6423 fi
6424
6425
6426 # Name of the executable.
6427 as_me=`$as_basename "$0" ||
6428 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6429          X"$0" : 'X\(//\)$' \| \
6430          X"$0" : 'X\(/\)$' \| \
6431          .     : '\(.\)' 2>/dev/null ||
6432 echo X/"$0" |
6433     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6434           /^X\/\(\/\/\)$/{ s//\1/; q; }
6435           /^X\/\(\/\).*/{ s//\1/; q; }
6436           s/.*/./; q'`
6437
6438
6439 # PATH needs CR, and LINENO needs CR and PATH.
6440 # Avoid depending upon Character Ranges.
6441 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6442 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6443 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6444 as_cr_digits='0123456789'
6445 as_cr_alnum=$as_cr_Letters$as_cr_digits
6446
6447 # The user is always right.
6448 if test "${PATH_SEPARATOR+set}" != set; then
6449   echo "#! /bin/sh" >conf$$.sh
6450   echo  "exit 0"   >>conf$$.sh
6451   chmod +x conf$$.sh
6452   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6453     PATH_SEPARATOR=';'
6454   else
6455     PATH_SEPARATOR=:
6456   fi
6457   rm -f conf$$.sh
6458 fi
6459
6460
6461   as_lineno_1=$LINENO
6462   as_lineno_2=$LINENO
6463   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6464   test "x$as_lineno_1" != "x$as_lineno_2" &&
6465   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6466   # Find who we are.  Look in the path if we contain no path at all
6467   # relative or not.
6468   case $0 in
6469     *[\\/]* ) as_myself=$0 ;;
6470     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6471 for as_dir in $PATH
6472 do
6473   IFS=$as_save_IFS
6474   test -z "$as_dir" && as_dir=.
6475   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6476 done
6477
6478        ;;
6479   esac
6480   # We did not find ourselves, most probably we were run as `sh COMMAND'
6481   # in which case we are not to be found in the path.
6482   if test "x$as_myself" = x; then
6483     as_myself=$0
6484   fi
6485   if test ! -f "$as_myself"; then
6486     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6487 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6488    { (exit 1); exit 1; }; }
6489   fi
6490   case $CONFIG_SHELL in
6491   '')
6492     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6493 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6494 do
6495   IFS=$as_save_IFS
6496   test -z "$as_dir" && as_dir=.
6497   for as_base in sh bash ksh sh5; do
6498          case $as_dir in
6499          /*)
6500            if ("$as_dir/$as_base" -c '
6501   as_lineno_1=$LINENO
6502   as_lineno_2=$LINENO
6503   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6504   test "x$as_lineno_1" != "x$as_lineno_2" &&
6505   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6506              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6507              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6508              CONFIG_SHELL=$as_dir/$as_base
6509              export CONFIG_SHELL
6510              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6511            fi;;
6512          esac
6513        done
6514 done
6515 ;;
6516   esac
6517
6518   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6519   # uniformly replaced by the line number.  The first 'sed' inserts a
6520   # line-number line before each line; the second 'sed' does the real
6521   # work.  The second script uses 'N' to pair each line-number line
6522   # with the numbered line, and appends trailing '-' during
6523   # substitution so that $LINENO is not a special case at line end.
6524   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6525   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6526   sed '=' <$as_myself |
6527     sed '
6528       N
6529       s,$,-,
6530       : loop
6531       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6532       t loop
6533       s,-$,,
6534       s,^['$as_cr_digits']*\n,,
6535     ' >$as_me.lineno &&
6536   chmod +x $as_me.lineno ||
6537     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6538 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6539    { (exit 1); exit 1; }; }
6540
6541   # Don't try to exec as it changes $[0], causing all sort of problems
6542   # (the dirname of $[0] is not the place where we might find the
6543   # original and so on.  Autoconf is especially sensible to this).
6544   . ./$as_me.lineno
6545   # Exit status is that of the last command.
6546   exit
6547 }
6548
6549
6550 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6551   *c*,-n*) ECHO_N= ECHO_C='
6552 ' ECHO_T='      ' ;;
6553   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6554   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6555 esac
6556
6557 if expr a : '\(a\)' >/dev/null 2>&1; then
6558   as_expr=expr
6559 else
6560   as_expr=false
6561 fi
6562
6563 rm -f conf$$ conf$$.exe conf$$.file
6564 echo >conf$$.file
6565 if ln -s conf$$.file conf$$ 2>/dev/null; then
6566   # We could just check for DJGPP; but this test a) works b) is more generic
6567   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6568   if test -f conf$$.exe; then
6569     # Don't use ln at all; we don't have any links
6570     as_ln_s='cp -p'
6571   else
6572     as_ln_s='ln -s'
6573   fi
6574 elif ln conf$$.file conf$$ 2>/dev/null; then
6575   as_ln_s=ln
6576 else
6577   as_ln_s='cp -p'
6578 fi
6579 rm -f conf$$ conf$$.exe conf$$.file
6580
6581 if mkdir -p . 2>/dev/null; then
6582   as_mkdir_p=:
6583 else
6584   test -d ./-p && rmdir ./-p
6585   as_mkdir_p=false
6586 fi
6587
6588 as_executable_p="test -f"
6589
6590 # Sed expression to map a string onto a valid CPP name.
6591 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6592
6593 # Sed expression to map a string onto a valid variable name.
6594 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6595
6596
6597 # IFS
6598 # We need space, tab and new line, in precisely that order.
6599 as_nl='
6600 '
6601 IFS="   $as_nl"
6602
6603 # CDPATH.
6604 $as_unset CDPATH
6605
6606 exec 6>&1
6607
6608 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6609 # report actual input values of CONFIG_FILES etc. instead of their
6610 # values after options handling.  Logging --version etc. is OK.
6611 exec 5>>config.log
6612 {
6613   echo
6614   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6615 ## Running $as_me. ##
6616 _ASBOX
6617 } >&5
6618 cat >&5 <<_CSEOF
6619
6620 This file was extended by $as_me, which was
6621 generated by GNU Autoconf 2.59.  Invocation command line was
6622
6623   CONFIG_FILES    = $CONFIG_FILES
6624   CONFIG_HEADERS  = $CONFIG_HEADERS
6625   CONFIG_LINKS    = $CONFIG_LINKS
6626   CONFIG_COMMANDS = $CONFIG_COMMANDS
6627   $ $0 $@
6628
6629 _CSEOF
6630 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6631 echo >&5
6632 _ACEOF
6633
6634 # Files that config.status was made for.
6635 if test -n "$ac_config_files"; then
6636   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6637 fi
6638
6639 if test -n "$ac_config_headers"; then
6640   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6641 fi
6642
6643 if test -n "$ac_config_links"; then
6644   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6645 fi
6646
6647 if test -n "$ac_config_commands"; then
6648   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6649 fi
6650
6651 cat >>$CONFIG_STATUS <<\_ACEOF
6652
6653 ac_cs_usage="\
6654 \`$as_me' instantiates files from templates according to the
6655 current configuration.
6656
6657 Usage: $0 [OPTIONS] [FILE]...
6658
6659   -h, --help       print this help, then exit
6660   -V, --version    print version number, then exit
6661   -q, --quiet      do not print progress messages
6662   -d, --debug      don't remove temporary files
6663       --recheck    update $as_me by reconfiguring in the same conditions
6664   --file=FILE[:TEMPLATE]
6665                    instantiate the configuration file FILE
6666   --header=FILE[:TEMPLATE]
6667                    instantiate the configuration header FILE
6668
6669 Configuration files:
6670 $config_files
6671
6672 Configuration headers:
6673 $config_headers
6674
6675 Configuration commands:
6676 $config_commands
6677
6678 Report bugs to <bug-autoconf@gnu.org>."
6679 _ACEOF
6680
6681 cat >>$CONFIG_STATUS <<_ACEOF
6682 ac_cs_version="\\
6683 config.status
6684 configured by $0, generated by GNU Autoconf 2.59,
6685   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6686
6687 Copyright (C) 2003 Free Software Foundation, Inc.
6688 This config.status script is free software; the Free Software Foundation
6689 gives unlimited permission to copy, distribute and modify it."
6690 srcdir=$srcdir
6691 INSTALL="$INSTALL"
6692 _ACEOF
6693
6694 cat >>$CONFIG_STATUS <<\_ACEOF
6695 # If no file are specified by the user, then we need to provide default
6696 # value.  By we need to know if files were specified by the user.
6697 ac_need_defaults=:
6698 while test $# != 0
6699 do
6700   case $1 in
6701   --*=*)
6702     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6703     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6704     ac_shift=:
6705     ;;
6706   -*)
6707     ac_option=$1
6708     ac_optarg=$2
6709     ac_shift=shift
6710     ;;
6711   *) # This is not an option, so the user has probably given explicit
6712      # arguments.
6713      ac_option=$1
6714      ac_need_defaults=false;;
6715   esac
6716
6717   case $ac_option in
6718   # Handling of the options.
6719 _ACEOF
6720 cat >>$CONFIG_STATUS <<\_ACEOF
6721   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6722     ac_cs_recheck=: ;;
6723   --version | --vers* | -V )
6724     echo "$ac_cs_version"; exit 0 ;;
6725   --he | --h)
6726     # Conflict between --help and --header
6727     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6728 Try \`$0 --help' for more information." >&5
6729 echo "$as_me: error: ambiguous option: $1
6730 Try \`$0 --help' for more information." >&2;}
6731    { (exit 1); exit 1; }; };;
6732   --help | --hel | -h )
6733     echo "$ac_cs_usage"; exit 0 ;;
6734   --debug | --d* | -d )
6735     debug=: ;;
6736   --file | --fil | --fi | --f )
6737     $ac_shift
6738     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6739     ac_need_defaults=false;;
6740   --header | --heade | --head | --hea )
6741     $ac_shift
6742     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6743     ac_need_defaults=false;;
6744   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6745   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6746     ac_cs_silent=: ;;
6747
6748   # This is an error.
6749   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6750 Try \`$0 --help' for more information." >&5
6751 echo "$as_me: error: unrecognized option: $1
6752 Try \`$0 --help' for more information." >&2;}
6753    { (exit 1); exit 1; }; } ;;
6754
6755   *) ac_config_targets="$ac_config_targets $1" ;;
6756
6757   esac
6758   shift
6759 done
6760
6761 ac_configure_extra_args=
6762
6763 if $ac_cs_silent; then
6764   exec 6>/dev/null
6765   ac_configure_extra_args="$ac_configure_extra_args --silent"
6766 fi
6767
6768 _ACEOF
6769 cat >>$CONFIG_STATUS <<_ACEOF
6770 if \$ac_cs_recheck; then
6771   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6772   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6773 fi
6774
6775 _ACEOF
6776
6777 cat >>$CONFIG_STATUS <<_ACEOF
6778 #
6779 # INIT-COMMANDS section.
6780 #
6781
6782 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6783 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6784     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6785     # from automake.
6786     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6787     # Capture the value of LINGUAS because we need it to compute CATALOGS.
6788     LINGUAS="${LINGUAS-%UNSET%}"
6789
6790
6791 _ACEOF
6792
6793
6794
6795 cat >>$CONFIG_STATUS <<\_ACEOF
6796 for ac_config_target in $ac_config_targets
6797 do
6798   case "$ac_config_target" in
6799   # Handling of arguments.
6800   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6801   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6802   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6803   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6804   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
6805   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6806 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6807    { (exit 1); exit 1; }; };;
6808   esac
6809 done
6810
6811 # If the user did not use the arguments to specify the items to instantiate,
6812 # then the envvar interface is used.  Set only those that are not.
6813 # We use the long form for the default assignment because of an extremely
6814 # bizarre bug on SunOS 4.1.3.
6815 if $ac_need_defaults; then
6816   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6817   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6818   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6819 fi
6820
6821 # Have a temporary directory for convenience.  Make it in the build tree
6822 # simply because there is no reason to put it here, and in addition,
6823 # creating and moving files from /tmp can sometimes cause problems.
6824 # Create a temporary directory, and hook for its removal unless debugging.
6825 $debug ||
6826 {
6827   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6828   trap '{ (exit 1); exit 1; }' 1 2 13 15
6829 }
6830
6831 # Create a (secure) tmp directory for tmp files.
6832
6833 {
6834   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6835   test -n "$tmp" && test -d "$tmp"
6836 }  ||
6837 {
6838   tmp=./confstat$$-$RANDOM
6839   (umask 077 && mkdir $tmp)
6840 } ||
6841 {
6842    echo "$me: cannot create a temporary directory in ." >&2
6843    { (exit 1); exit 1; }
6844 }
6845
6846 _ACEOF
6847
6848 cat >>$CONFIG_STATUS <<_ACEOF
6849
6850 #
6851 # CONFIG_FILES section.
6852 #
6853
6854 # No need to generate the scripts if there are no CONFIG_FILES.
6855 # This happens for instance when ./config.status config.h
6856 if test -n "\$CONFIG_FILES"; then
6857   # Protect against being on the right side of a sed subst in config.status.
6858   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6859    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6860 s,@SHELL@,$SHELL,;t t
6861 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6862 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6863 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6864 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6865 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6866 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6867 s,@exec_prefix@,$exec_prefix,;t t
6868 s,@prefix@,$prefix,;t t
6869 s,@program_transform_name@,$program_transform_name,;t t
6870 s,@bindir@,$bindir,;t t
6871 s,@sbindir@,$sbindir,;t t
6872 s,@libexecdir@,$libexecdir,;t t
6873 s,@datadir@,$datadir,;t t
6874 s,@sysconfdir@,$sysconfdir,;t t
6875 s,@sharedstatedir@,$sharedstatedir,;t t
6876 s,@localstatedir@,$localstatedir,;t t
6877 s,@libdir@,$libdir,;t t
6878 s,@includedir@,$includedir,;t t
6879 s,@oldincludedir@,$oldincludedir,;t t
6880 s,@infodir@,$infodir,;t t
6881 s,@mandir@,$mandir,;t t
6882 s,@build_alias@,$build_alias,;t t
6883 s,@host_alias@,$host_alias,;t t
6884 s,@target_alias@,$target_alias,;t t
6885 s,@DEFS@,$DEFS,;t t
6886 s,@ECHO_C@,$ECHO_C,;t t
6887 s,@ECHO_N@,$ECHO_N,;t t
6888 s,@ECHO_T@,$ECHO_T,;t t
6889 s,@LIBS@,$LIBS,;t t
6890 s,@build@,$build,;t t
6891 s,@build_cpu@,$build_cpu,;t t
6892 s,@build_vendor@,$build_vendor,;t t
6893 s,@build_os@,$build_os,;t t
6894 s,@host@,$host,;t t
6895 s,@host_cpu@,$host_cpu,;t t
6896 s,@host_vendor@,$host_vendor,;t t
6897 s,@host_os@,$host_os,;t t
6898 s,@target@,$target,;t t
6899 s,@target_cpu@,$target_cpu,;t t
6900 s,@target_vendor@,$target_vendor,;t t
6901 s,@target_os@,$target_os,;t t
6902 s,@CC@,$CC,;t t
6903 s,@CFLAGS@,$CFLAGS,;t t
6904 s,@LDFLAGS@,$LDFLAGS,;t t
6905 s,@CPPFLAGS@,$CPPFLAGS,;t t
6906 s,@ac_ct_CC@,$ac_ct_CC,;t t
6907 s,@EXEEXT@,$EXEEXT,;t t
6908 s,@OBJEXT@,$OBJEXT,;t t
6909 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6910 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6911 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6912 s,@CYGPATH_W@,$CYGPATH_W,;t t
6913 s,@PACKAGE@,$PACKAGE,;t t
6914 s,@VERSION@,$VERSION,;t t
6915 s,@ACLOCAL@,$ACLOCAL,;t t
6916 s,@AUTOCONF@,$AUTOCONF,;t t
6917 s,@AUTOMAKE@,$AUTOMAKE,;t t
6918 s,@AUTOHEADER@,$AUTOHEADER,;t t
6919 s,@MAKEINFO@,$MAKEINFO,;t t
6920 s,@install_sh@,$install_sh,;t t
6921 s,@STRIP@,$STRIP,;t t
6922 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6923 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6924 s,@mkdir_p@,$mkdir_p,;t t
6925 s,@AWK@,$AWK,;t t
6926 s,@SET_MAKE@,$SET_MAKE,;t t
6927 s,@am__leading_dot@,$am__leading_dot,;t t
6928 s,@AMTAR@,$AMTAR,;t t
6929 s,@am__tar@,$am__tar,;t t
6930 s,@am__untar@,$am__untar,;t t
6931 s,@DEPDIR@,$DEPDIR,;t t
6932 s,@am__include@,$am__include,;t t
6933 s,@am__quote@,$am__quote,;t t
6934 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6935 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6936 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6937 s,@CCDEPMODE@,$CCDEPMODE,;t t
6938 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6939 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6940 s,@LN_S@,$LN_S,;t t
6941 s,@RANLIB@,$RANLIB,;t t
6942 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6943 s,@LIBTOOL@,$LIBTOOL,;t t
6944 s,@USE_NLS@,$USE_NLS,;t t
6945 s,@LIBINTL@,$LIBINTL,;t t
6946 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6947 s,@INCINTL@,$INCINTL,;t t
6948 s,@XGETTEXT@,$XGETTEXT,;t t
6949 s,@GMSGFMT@,$GMSGFMT,;t t
6950 s,@POSUB@,$POSUB,;t t
6951 s,@CATALOGS@,$CATALOGS,;t t
6952 s,@DATADIRNAME@,$DATADIRNAME,;t t
6953 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6954 s,@GENCAT@,$GENCAT,;t t
6955 s,@CATOBJEXT@,$CATOBJEXT,;t t
6956 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6957 s,@MSGFMT@,$MSGFMT,;t t
6958 s,@MSGMERGE@,$MSGMERGE,;t t
6959 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6960 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6961 s,@MAINT@,$MAINT,;t t
6962 s,@CPP@,$CPP,;t t
6963 s,@EGREP@,$EGREP,;t t
6964 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6965 s,@NO_WERROR@,$NO_WERROR,;t t
6966 s,@datarootdir@,$datarootdir,;t t
6967 s,@docdir@,$docdir,;t t
6968 s,@htmldir@,$htmldir,;t t
6969 s,@LIBOBJS@,$LIBOBJS,;t t
6970 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6971 CEOF
6972
6973 _ACEOF
6974
6975   cat >>$CONFIG_STATUS <<\_ACEOF
6976   # Split the substitutions into bite-sized pieces for seds with
6977   # small command number limits, like on Digital OSF/1 and HP-UX.
6978   ac_max_sed_lines=48
6979   ac_sed_frag=1 # Number of current file.
6980   ac_beg=1 # First line for current file.
6981   ac_end=$ac_max_sed_lines # Line after last line for current file.
6982   ac_more_lines=:
6983   ac_sed_cmds=
6984   while $ac_more_lines; do
6985     if test $ac_beg -gt 1; then
6986       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6987     else
6988       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6989     fi
6990     if test ! -s $tmp/subs.frag; then
6991       ac_more_lines=false
6992     else
6993       # The purpose of the label and of the branching condition is to
6994       # speed up the sed processing (if there are no `@' at all, there
6995       # is no need to browse any of the substitutions).
6996       # These are the two extra sed commands mentioned above.
6997       (echo ':t
6998   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6999       if test -z "$ac_sed_cmds"; then
7000         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7001       else
7002         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7003       fi
7004       ac_sed_frag=`expr $ac_sed_frag + 1`
7005       ac_beg=$ac_end
7006       ac_end=`expr $ac_end + $ac_max_sed_lines`
7007     fi
7008   done
7009   if test -z "$ac_sed_cmds"; then
7010     ac_sed_cmds=cat
7011   fi
7012 fi # test -n "$CONFIG_FILES"
7013
7014 _ACEOF
7015 cat >>$CONFIG_STATUS <<\_ACEOF
7016 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7017   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7018   case $ac_file in
7019   - | *:- | *:-:* ) # input from stdin
7020         cat >$tmp/stdin
7021         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7022         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7023   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7024         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7025   * )   ac_file_in=$ac_file.in ;;
7026   esac
7027
7028   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7029   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7030 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7031          X"$ac_file" : 'X\(//\)[^/]' \| \
7032          X"$ac_file" : 'X\(//\)$' \| \
7033          X"$ac_file" : 'X\(/\)' \| \
7034          .     : '\(.\)' 2>/dev/null ||
7035 echo X"$ac_file" |
7036     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7037           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7038           /^X\(\/\/\)$/{ s//\1/; q; }
7039           /^X\(\/\).*/{ s//\1/; q; }
7040           s/.*/./; q'`
7041   { if $as_mkdir_p; then
7042     mkdir -p "$ac_dir"
7043   else
7044     as_dir="$ac_dir"
7045     as_dirs=
7046     while test ! -d "$as_dir"; do
7047       as_dirs="$as_dir $as_dirs"
7048       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7049 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7050          X"$as_dir" : 'X\(//\)[^/]' \| \
7051          X"$as_dir" : 'X\(//\)$' \| \
7052          X"$as_dir" : 'X\(/\)' \| \
7053          .     : '\(.\)' 2>/dev/null ||
7054 echo X"$as_dir" |
7055     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7056           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7057           /^X\(\/\/\)$/{ s//\1/; q; }
7058           /^X\(\/\).*/{ s//\1/; q; }
7059           s/.*/./; q'`
7060     done
7061     test ! -n "$as_dirs" || mkdir $as_dirs
7062   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7063 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7064    { (exit 1); exit 1; }; }; }
7065
7066   ac_builddir=.
7067
7068 if test "$ac_dir" != .; then
7069   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7070   # A "../" for each directory in $ac_dir_suffix.
7071   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7072 else
7073   ac_dir_suffix= ac_top_builddir=
7074 fi
7075
7076 case $srcdir in
7077   .)  # No --srcdir option.  We are building in place.
7078     ac_srcdir=.
7079     if test -z "$ac_top_builddir"; then
7080        ac_top_srcdir=.
7081     else
7082        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7083     fi ;;
7084   [\\/]* | ?:[\\/]* )  # Absolute path.
7085     ac_srcdir=$srcdir$ac_dir_suffix;
7086     ac_top_srcdir=$srcdir ;;
7087   *) # Relative path.
7088     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7089     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7090 esac
7091
7092 # Do not use `cd foo && pwd` to compute absolute paths, because
7093 # the directories may not exist.
7094 case `pwd` in
7095 .) ac_abs_builddir="$ac_dir";;
7096 *)
7097   case "$ac_dir" in
7098   .) ac_abs_builddir=`pwd`;;
7099   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7100   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7101   esac;;
7102 esac
7103 case $ac_abs_builddir in
7104 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7105 *)
7106   case ${ac_top_builddir}. in
7107   .) ac_abs_top_builddir=$ac_abs_builddir;;
7108   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7109   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7110   esac;;
7111 esac
7112 case $ac_abs_builddir in
7113 .) ac_abs_srcdir=$ac_srcdir;;
7114 *)
7115   case $ac_srcdir in
7116   .) ac_abs_srcdir=$ac_abs_builddir;;
7117   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7118   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7119   esac;;
7120 esac
7121 case $ac_abs_builddir in
7122 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7123 *)
7124   case $ac_top_srcdir in
7125   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7126   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7127   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7128   esac;;
7129 esac
7130
7131
7132   case $INSTALL in
7133   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7134   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7135   esac
7136
7137   if test x"$ac_file" != x-; then
7138     { echo "$as_me:$LINENO: creating $ac_file" >&5
7139 echo "$as_me: creating $ac_file" >&6;}
7140     rm -f "$ac_file"
7141   fi
7142   # Let's still pretend it is `configure' which instantiates (i.e., don't
7143   # use $as_me), people would be surprised to read:
7144   #    /* config.h.  Generated by config.status.  */
7145   if test x"$ac_file" = x-; then
7146     configure_input=
7147   else
7148     configure_input="$ac_file.  "
7149   fi
7150   configure_input=$configure_input"Generated from `echo $ac_file_in |
7151                                      sed 's,.*/,,'` by configure."
7152
7153   # First look for the input files in the build tree, otherwise in the
7154   # src tree.
7155   ac_file_inputs=`IFS=:
7156     for f in $ac_file_in; do
7157       case $f in
7158       -) echo $tmp/stdin ;;
7159       [\\/$]*)
7160          # Absolute (can't be DOS-style, as IFS=:)
7161          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7162 echo "$as_me: error: cannot find input file: $f" >&2;}
7163    { (exit 1); exit 1; }; }
7164          echo "$f";;
7165       *) # Relative
7166          if test -f "$f"; then
7167            # Build tree
7168            echo "$f"
7169          elif test -f "$srcdir/$f"; then
7170            # Source tree
7171            echo "$srcdir/$f"
7172          else
7173            # /dev/null tree
7174            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7175 echo "$as_me: error: cannot find input file: $f" >&2;}
7176    { (exit 1); exit 1; }; }
7177          fi;;
7178       esac
7179     done` || { (exit 1); exit 1; }
7180 _ACEOF
7181 cat >>$CONFIG_STATUS <<_ACEOF
7182   sed "$ac_vpsub
7183 $extrasub
7184 _ACEOF
7185 cat >>$CONFIG_STATUS <<\_ACEOF
7186 :t
7187 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7188 s,@configure_input@,$configure_input,;t t
7189 s,@srcdir@,$ac_srcdir,;t t
7190 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7191 s,@top_srcdir@,$ac_top_srcdir,;t t
7192 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7193 s,@builddir@,$ac_builddir,;t t
7194 s,@abs_builddir@,$ac_abs_builddir,;t t
7195 s,@top_builddir@,$ac_top_builddir,;t t
7196 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7197 s,@INSTALL@,$ac_INSTALL,;t t
7198 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7199   rm -f $tmp/stdin
7200   if test x"$ac_file" != x-; then
7201     mv $tmp/out $ac_file
7202   else
7203     cat $tmp/out
7204     rm -f $tmp/out
7205   fi
7206
7207 done
7208 _ACEOF
7209 cat >>$CONFIG_STATUS <<\_ACEOF
7210
7211 #
7212 # CONFIG_HEADER section.
7213 #
7214
7215 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7216 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7217 #
7218 # ac_d sets the value in "#define NAME VALUE" lines.
7219 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7220 ac_dB='[         ].*$,\1#\2'
7221 ac_dC=' '
7222 ac_dD=',;t'
7223 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7224 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7225 ac_uB='$,\1#\2define\3'
7226 ac_uC=' '
7227 ac_uD=',;t'
7228
7229 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7230   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7231   case $ac_file in
7232   - | *:- | *:-:* ) # input from stdin
7233         cat >$tmp/stdin
7234         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7235         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7236   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7237         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7238   * )   ac_file_in=$ac_file.in ;;
7239   esac
7240
7241   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7242 echo "$as_me: creating $ac_file" >&6;}
7243
7244   # First look for the input files in the build tree, otherwise in the
7245   # src tree.
7246   ac_file_inputs=`IFS=:
7247     for f in $ac_file_in; do
7248       case $f in
7249       -) echo $tmp/stdin ;;
7250       [\\/$]*)
7251          # Absolute (can't be DOS-style, as IFS=:)
7252          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7253 echo "$as_me: error: cannot find input file: $f" >&2;}
7254    { (exit 1); exit 1; }; }
7255          # Do quote $f, to prevent DOS paths from being IFS'd.
7256          echo "$f";;
7257       *) # Relative
7258          if test -f "$f"; then
7259            # Build tree
7260            echo "$f"
7261          elif test -f "$srcdir/$f"; then
7262            # Source tree
7263            echo "$srcdir/$f"
7264          else
7265            # /dev/null tree
7266            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7267 echo "$as_me: error: cannot find input file: $f" >&2;}
7268    { (exit 1); exit 1; }; }
7269          fi;;
7270       esac
7271     done` || { (exit 1); exit 1; }
7272   # Remove the trailing spaces.
7273   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7274
7275 _ACEOF
7276
7277 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7278 # `conftest.undefs', that substitutes the proper values into
7279 # config.h.in to produce config.h.  The first handles `#define'
7280 # templates, and the second `#undef' templates.
7281 # And first: Protect against being on the right side of a sed subst in
7282 # config.status.  Protect against being in an unquoted here document
7283 # in config.status.
7284 rm -f conftest.defines conftest.undefs
7285 # Using a here document instead of a string reduces the quoting nightmare.
7286 # Putting comments in sed scripts is not portable.
7287 #
7288 # `end' is used to avoid that the second main sed command (meant for
7289 # 0-ary CPP macros) applies to n-ary macro definitions.
7290 # See the Autoconf documentation for `clear'.
7291 cat >confdef2sed.sed <<\_ACEOF
7292 s/[\\&,]/\\&/g
7293 s,[\\$`],\\&,g
7294 t clear
7295 : clear
7296 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7297 t end
7298 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7299 : end
7300 _ACEOF
7301 # If some macros were called several times there might be several times
7302 # the same #defines, which is useless.  Nevertheless, we may not want to
7303 # sort them, since we want the *last* AC-DEFINE to be honored.
7304 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7305 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7306 rm -f confdef2sed.sed
7307
7308 # This sed command replaces #undef with comments.  This is necessary, for
7309 # example, in the case of _POSIX_SOURCE, which is predefined and required
7310 # on some systems where configure will not decide to define it.
7311 cat >>conftest.undefs <<\_ACEOF
7312 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7313 _ACEOF
7314
7315 # Break up conftest.defines because some shells have a limit on the size
7316 # of here documents, and old seds have small limits too (100 cmds).
7317 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7318 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7319 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7320 echo '  :' >>$CONFIG_STATUS
7321 rm -f conftest.tail
7322 while grep . conftest.defines >/dev/null
7323 do
7324   # Write a limited-size here document to $tmp/defines.sed.
7325   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7326   # Speed up: don't consider the non `#define' lines.
7327   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7328   # Work around the forget-to-reset-the-flag bug.
7329   echo 't clr' >>$CONFIG_STATUS
7330   echo ': clr' >>$CONFIG_STATUS
7331   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7332   echo 'CEOF
7333   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7334   rm -f $tmp/in
7335   mv $tmp/out $tmp/in
7336 ' >>$CONFIG_STATUS
7337   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7338   rm -f conftest.defines
7339   mv conftest.tail conftest.defines
7340 done
7341 rm -f conftest.defines
7342 echo '  fi # grep' >>$CONFIG_STATUS
7343 echo >>$CONFIG_STATUS
7344
7345 # Break up conftest.undefs because some shells have a limit on the size
7346 # of here documents, and old seds have small limits too (100 cmds).
7347 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7348 rm -f conftest.tail
7349 while grep . conftest.undefs >/dev/null
7350 do
7351   # Write a limited-size here document to $tmp/undefs.sed.
7352   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7353   # Speed up: don't consider the non `#undef'
7354   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7355   # Work around the forget-to-reset-the-flag bug.
7356   echo 't clr' >>$CONFIG_STATUS
7357   echo ': clr' >>$CONFIG_STATUS
7358   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7359   echo 'CEOF
7360   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7361   rm -f $tmp/in
7362   mv $tmp/out $tmp/in
7363 ' >>$CONFIG_STATUS
7364   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7365   rm -f conftest.undefs
7366   mv conftest.tail conftest.undefs
7367 done
7368 rm -f conftest.undefs
7369
7370 cat >>$CONFIG_STATUS <<\_ACEOF
7371   # Let's still pretend it is `configure' which instantiates (i.e., don't
7372   # use $as_me), people would be surprised to read:
7373   #    /* config.h.  Generated by config.status.  */
7374   if test x"$ac_file" = x-; then
7375     echo "/* Generated by configure.  */" >$tmp/config.h
7376   else
7377     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7378   fi
7379   cat $tmp/in >>$tmp/config.h
7380   rm -f $tmp/in
7381   if test x"$ac_file" != x-; then
7382     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7383       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7384 echo "$as_me: $ac_file is unchanged" >&6;}
7385     else
7386       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7387 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7388          X"$ac_file" : 'X\(//\)[^/]' \| \
7389          X"$ac_file" : 'X\(//\)$' \| \
7390          X"$ac_file" : 'X\(/\)' \| \
7391          .     : '\(.\)' 2>/dev/null ||
7392 echo X"$ac_file" |
7393     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7394           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7395           /^X\(\/\/\)$/{ s//\1/; q; }
7396           /^X\(\/\).*/{ s//\1/; q; }
7397           s/.*/./; q'`
7398       { if $as_mkdir_p; then
7399     mkdir -p "$ac_dir"
7400   else
7401     as_dir="$ac_dir"
7402     as_dirs=
7403     while test ! -d "$as_dir"; do
7404       as_dirs="$as_dir $as_dirs"
7405       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7406 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7407          X"$as_dir" : 'X\(//\)[^/]' \| \
7408          X"$as_dir" : 'X\(//\)$' \| \
7409          X"$as_dir" : 'X\(/\)' \| \
7410          .     : '\(.\)' 2>/dev/null ||
7411 echo X"$as_dir" |
7412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7413           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7414           /^X\(\/\/\)$/{ s//\1/; q; }
7415           /^X\(\/\).*/{ s//\1/; q; }
7416           s/.*/./; q'`
7417     done
7418     test ! -n "$as_dirs" || mkdir $as_dirs
7419   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7420 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7421    { (exit 1); exit 1; }; }; }
7422
7423       rm -f $ac_file
7424       mv $tmp/config.h $ac_file
7425     fi
7426   else
7427     cat $tmp/config.h
7428     rm -f $tmp/config.h
7429   fi
7430 # Compute $ac_file's index in $config_headers.
7431 _am_stamp_count=1
7432 for _am_header in $config_headers :; do
7433   case $_am_header in
7434     $ac_file | $ac_file:* )
7435       break ;;
7436     * )
7437       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7438   esac
7439 done
7440 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7441 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7442          X$ac_file : 'X\(//\)[^/]' \| \
7443          X$ac_file : 'X\(//\)$' \| \
7444          X$ac_file : 'X\(/\)' \| \
7445          .     : '\(.\)' 2>/dev/null ||
7446 echo X$ac_file |
7447     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7448           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7449           /^X\(\/\/\)$/{ s//\1/; q; }
7450           /^X\(\/\).*/{ s//\1/; q; }
7451           s/.*/./; q'`/stamp-h$_am_stamp_count
7452 done
7453 _ACEOF
7454 cat >>$CONFIG_STATUS <<\_ACEOF
7455
7456 #
7457 # CONFIG_COMMANDS section.
7458 #
7459 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7460   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7461   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7462   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7463 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7464          X"$ac_dest" : 'X\(//\)[^/]' \| \
7465          X"$ac_dest" : 'X\(//\)$' \| \
7466          X"$ac_dest" : 'X\(/\)' \| \
7467          .     : '\(.\)' 2>/dev/null ||
7468 echo X"$ac_dest" |
7469     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7470           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7471           /^X\(\/\/\)$/{ s//\1/; q; }
7472           /^X\(\/\).*/{ s//\1/; q; }
7473           s/.*/./; q'`
7474   { if $as_mkdir_p; then
7475     mkdir -p "$ac_dir"
7476   else
7477     as_dir="$ac_dir"
7478     as_dirs=
7479     while test ! -d "$as_dir"; do
7480       as_dirs="$as_dir $as_dirs"
7481       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7482 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7483          X"$as_dir" : 'X\(//\)[^/]' \| \
7484          X"$as_dir" : 'X\(//\)$' \| \
7485          X"$as_dir" : 'X\(/\)' \| \
7486          .     : '\(.\)' 2>/dev/null ||
7487 echo X"$as_dir" |
7488     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7489           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7490           /^X\(\/\/\)$/{ s//\1/; q; }
7491           /^X\(\/\).*/{ s//\1/; q; }
7492           s/.*/./; q'`
7493     done
7494     test ! -n "$as_dirs" || mkdir $as_dirs
7495   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7496 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7497    { (exit 1); exit 1; }; }; }
7498
7499   ac_builddir=.
7500
7501 if test "$ac_dir" != .; then
7502   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7503   # A "../" for each directory in $ac_dir_suffix.
7504   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7505 else
7506   ac_dir_suffix= ac_top_builddir=
7507 fi
7508
7509 case $srcdir in
7510   .)  # No --srcdir option.  We are building in place.
7511     ac_srcdir=.
7512     if test -z "$ac_top_builddir"; then
7513        ac_top_srcdir=.
7514     else
7515        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7516     fi ;;
7517   [\\/]* | ?:[\\/]* )  # Absolute path.
7518     ac_srcdir=$srcdir$ac_dir_suffix;
7519     ac_top_srcdir=$srcdir ;;
7520   *) # Relative path.
7521     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7522     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7523 esac
7524
7525 # Do not use `cd foo && pwd` to compute absolute paths, because
7526 # the directories may not exist.
7527 case `pwd` in
7528 .) ac_abs_builddir="$ac_dir";;
7529 *)
7530   case "$ac_dir" in
7531   .) ac_abs_builddir=`pwd`;;
7532   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7533   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7534   esac;;
7535 esac
7536 case $ac_abs_builddir in
7537 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7538 *)
7539   case ${ac_top_builddir}. in
7540   .) ac_abs_top_builddir=$ac_abs_builddir;;
7541   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7542   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7543   esac;;
7544 esac
7545 case $ac_abs_builddir in
7546 .) ac_abs_srcdir=$ac_srcdir;;
7547 *)
7548   case $ac_srcdir in
7549   .) ac_abs_srcdir=$ac_abs_builddir;;
7550   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7551   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7552   esac;;
7553 esac
7554 case $ac_abs_builddir in
7555 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7556 *)
7557   case $ac_top_srcdir in
7558   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7559   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7560   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7561   esac;;
7562 esac
7563
7564
7565   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7566 echo "$as_me: executing $ac_dest commands" >&6;}
7567   case $ac_dest in
7568     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7569   # Strip MF so we end up with the name of the file.
7570   mf=`echo "$mf" | sed -e 's/:.*$//'`
7571   # Check whether this is an Automake generated Makefile or not.
7572   # We used to match only the files named `Makefile.in', but
7573   # some people rename them; so instead we look at the file content.
7574   # Grep'ing the first line is not enough: some people post-process
7575   # each Makefile.in and add a new line on top of each file to say so.
7576   # So let's grep whole file.
7577   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7578     dirpart=`(dirname "$mf") 2>/dev/null ||
7579 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7580          X"$mf" : 'X\(//\)[^/]' \| \
7581          X"$mf" : 'X\(//\)$' \| \
7582          X"$mf" : 'X\(/\)' \| \
7583          .     : '\(.\)' 2>/dev/null ||
7584 echo X"$mf" |
7585     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7586           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7587           /^X\(\/\/\)$/{ s//\1/; q; }
7588           /^X\(\/\).*/{ s//\1/; q; }
7589           s/.*/./; q'`
7590   else
7591     continue
7592   fi
7593   # Extract the definition of DEPDIR, am__include, and am__quote
7594   # from the Makefile without running `make'.
7595   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7596   test -z "$DEPDIR" && continue
7597   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7598   test -z "am__include" && continue
7599   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7600   # When using ansi2knr, U may be empty or an underscore; expand it
7601   U=`sed -n 's/^U = //p' < "$mf"`
7602   # Find all dependency output files, they are included files with
7603   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7604   # simplest approach to changing $(DEPDIR) to its actual value in the
7605   # expansion.
7606   for file in `sed -n "
7607     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7608        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7609     # Make sure the directory exists.
7610     test -f "$dirpart/$file" && continue
7611     fdir=`(dirname "$file") 2>/dev/null ||
7612 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7613          X"$file" : 'X\(//\)[^/]' \| \
7614          X"$file" : 'X\(//\)$' \| \
7615          X"$file" : 'X\(/\)' \| \
7616          .     : '\(.\)' 2>/dev/null ||
7617 echo X"$file" |
7618     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7619           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7620           /^X\(\/\/\)$/{ s//\1/; q; }
7621           /^X\(\/\).*/{ s//\1/; q; }
7622           s/.*/./; q'`
7623     { if $as_mkdir_p; then
7624     mkdir -p $dirpart/$fdir
7625   else
7626     as_dir=$dirpart/$fdir
7627     as_dirs=
7628     while test ! -d "$as_dir"; do
7629       as_dirs="$as_dir $as_dirs"
7630       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7631 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7632          X"$as_dir" : 'X\(//\)[^/]' \| \
7633          X"$as_dir" : 'X\(//\)$' \| \
7634          X"$as_dir" : 'X\(/\)' \| \
7635          .     : '\(.\)' 2>/dev/null ||
7636 echo X"$as_dir" |
7637     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7638           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7639           /^X\(\/\/\)$/{ s//\1/; q; }
7640           /^X\(\/\).*/{ s//\1/; q; }
7641           s/.*/./; q'`
7642     done
7643     test ! -n "$as_dirs" || mkdir $as_dirs
7644   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7645 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7646    { (exit 1); exit 1; }; }; }
7647
7648     # echo "creating $dirpart/$file"
7649     echo '# dummy' > "$dirpart/$file"
7650   done
7651 done
7652  ;;
7653     default-1 )
7654     for ac_file in $CONFIG_FILES; do
7655       # Support "outfile[:infile[:infile...]]"
7656       case "$ac_file" in
7657         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7658       esac
7659       # PO directories have a Makefile.in generated from Makefile.in.in.
7660       case "$ac_file" in */Makefile.in)
7661         # Adjust a relative srcdir.
7662         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7663         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7664         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7665         # In autoconf-2.13 it is called $ac_given_srcdir.
7666         # In autoconf-2.50 it is called $srcdir.
7667         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7668         case "$ac_given_srcdir" in
7669           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7670           /*) top_srcdir="$ac_given_srcdir" ;;
7671           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7672         esac
7673         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7674           rm -f "$ac_dir/POTFILES"
7675           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7676           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7677           POMAKEFILEDEPS="POTFILES.in"
7678           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7679           # on $ac_dir but don't depend on user-specified configuration
7680           # parameters.
7681           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7682             # The LINGUAS file contains the set of available languages.
7683             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7684               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7685             fi
7686             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7687             # Hide the ALL_LINGUAS assigment from automake.
7688             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7689             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7690           else
7691             # The set of available languages was given in configure.in.
7692             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7693           fi
7694           case "$ac_given_srcdir" in
7695             .) srcdirpre= ;;
7696             *) srcdirpre='$(srcdir)/' ;;
7697           esac
7698           POFILES=
7699           GMOFILES=
7700           UPDATEPOFILES=
7701           DUMMYPOFILES=
7702           for lang in $ALL_LINGUAS; do
7703             POFILES="$POFILES $srcdirpre$lang.po"
7704             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7705             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7706             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7707           done
7708           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7709           # environment variable.
7710           INST_LINGUAS=
7711           if test -n "$ALL_LINGUAS"; then
7712             for presentlang in $ALL_LINGUAS; do
7713               useit=no
7714               if test "%UNSET%" != "$LINGUAS"; then
7715                 desiredlanguages="$LINGUAS"
7716               else
7717                 desiredlanguages="$ALL_LINGUAS"
7718               fi
7719               for desiredlang in $desiredlanguages; do
7720                 # Use the presentlang catalog if desiredlang is
7721                 #   a. equal to presentlang, or
7722                 #   b. a variant of presentlang (because in this case,
7723                 #      presentlang can be used as a fallback for messages
7724                 #      which are not translated in the desiredlang catalog).
7725                 case "$desiredlang" in
7726                   "$presentlang"*) useit=yes;;
7727                 esac
7728               done
7729               if test $useit = yes; then
7730                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7731               fi
7732             done
7733           fi
7734           CATALOGS=
7735           if test -n "$INST_LINGUAS"; then
7736             for lang in $INST_LINGUAS; do
7737               CATALOGS="$CATALOGS $lang.gmo"
7738             done
7739           fi
7740           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7741           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
7742           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7743             if test -f "$f"; then
7744               case "$f" in
7745                 *.orig | *.bak | *~) ;;
7746                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7747               esac
7748             fi
7749           done
7750         fi
7751         ;;
7752       esac
7753     done ;;
7754   esac
7755 done
7756 _ACEOF
7757
7758 cat >>$CONFIG_STATUS <<\_ACEOF
7759
7760 { (exit 0); exit 0; }
7761 _ACEOF
7762 chmod +x $CONFIG_STATUS
7763 ac_clean_files=$ac_clean_files_save
7764
7765
7766 # configure is writing to config.log, and then calls config.status.
7767 # config.status does its own redirection, appending to config.log.
7768 # Unfortunately, on DOS this fails, as config.log is still kept open
7769 # by configure, so config.status won't be able to write to it; its
7770 # output is simply discarded.  So we exec the FD to /dev/null,
7771 # effectively closing config.log, so it can be properly (re)opened and
7772 # appended to by config.status.  When coming back to configure, we
7773 # need to make the FD available again.
7774 if test "$no_create" != yes; then
7775   ac_cs_success=:
7776   ac_config_status_args=
7777   test "$silent" = yes &&
7778     ac_config_status_args="$ac_config_status_args --quiet"
7779   exec 5>/dev/null
7780   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7781   exec 5>>config.log
7782   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7783   # would make configure fail if this is the last instruction.
7784   $ac_cs_success || { (exit 1); exit 1; }
7785 fi
7786