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" | $as_tr_cpp` 1
5064 _ACEOF
5065
5066 fi
5067 done
5068
5069
5070 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms"
5071 # If we haven't got the data from the intl directory,
5072 # assume NLS is disabled.
5073 USE_NLS=no
5074 LIBINTL=
5075 LIBINTL_DEP=
5076 INCINTL=
5077 XGETTEXT=
5078 GMSGFMT=
5079 POSUB=
5080
5081 if test -f  ../intl/config.intl; then
5082   .  ../intl/config.intl
5083 fi
5084 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5085 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5086 if test x"$USE_NLS" != xyes; then
5087   echo "$as_me:$LINENO: result: no" >&5
5088 echo "${ECHO_T}no" >&6
5089 else
5090   echo "$as_me:$LINENO: result: yes" >&5
5091 echo "${ECHO_T}yes" >&6
5092
5093 cat >>confdefs.h <<\_ACEOF
5094 #define ENABLE_NLS 1
5095 _ACEOF
5096
5097
5098   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5099 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5100   # Look for .po and .gmo files in the source directory.
5101   CATALOGS=
5102   XLINGUAS=
5103   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5104     # If there aren't any .gmo files the shell will give us the
5105     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5106     # weeded out.
5107     case "$cat" in *\**)
5108       continue;;
5109     esac
5110     # The quadruple backslash is collapsed to a double backslash
5111     # by the backticks, then collapsed again by the double quotes,
5112     # leaving us with one backslash in the sed expression (right
5113     # before the dot that mustn't act as a wildcard).
5114     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5115     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5116     # The user is allowed to set LINGUAS to a list of languages to
5117     # install catalogs for.  If it's empty that means "all of them."
5118     if test "x$LINGUAS" = x; then
5119       CATALOGS="$CATALOGS $cat"
5120       XLINGUAS="$XLINGUAS $lang"
5121     else
5122       case "$LINGUAS" in *$lang*)
5123         CATALOGS="$CATALOGS $cat"
5124         XLINGUAS="$XLINGUAS $lang"
5125         ;;
5126       esac
5127     fi
5128   done
5129   LINGUAS="$XLINGUAS"
5130   echo "$as_me:$LINENO: result: $LINGUAS" >&5
5131 echo "${ECHO_T}$LINGUAS" >&6
5132
5133
5134     DATADIRNAME=share
5135
5136   INSTOBJEXT=.mo
5137
5138   GENCAT=gencat
5139
5140   CATOBJEXT=.gmo
5141
5142 fi
5143
5144         MKINSTALLDIRS=
5145   if test -n "$ac_aux_dir"; then
5146     case "$ac_aux_dir" in
5147       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5148       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5149     esac
5150   fi
5151   if test -z "$MKINSTALLDIRS"; then
5152     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5153   fi
5154
5155
5156
5157   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5158 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5159     # Check whether --enable-nls or --disable-nls was given.
5160 if test "${enable_nls+set}" = set; then
5161   enableval="$enable_nls"
5162   USE_NLS=$enableval
5163 else
5164   USE_NLS=yes
5165 fi;
5166   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5167 echo "${ECHO_T}$USE_NLS" >&6
5168
5169
5170
5171
5172
5173
5174 # Prepare PATH_SEPARATOR.
5175 # The user is always right.
5176 if test "${PATH_SEPARATOR+set}" != set; then
5177   echo "#! /bin/sh" >conf$$.sh
5178   echo  "exit 0"   >>conf$$.sh
5179   chmod +x conf$$.sh
5180   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5181     PATH_SEPARATOR=';'
5182   else
5183     PATH_SEPARATOR=:
5184   fi
5185   rm -f conf$$.sh
5186 fi
5187
5188 # Find out how to test for executable files. Don't use a zero-byte file,
5189 # as systems may use methods other than mode bits to determine executability.
5190 cat >conf$$.file <<_ASEOF
5191 #! /bin/sh
5192 exit 0
5193 _ASEOF
5194 chmod +x conf$$.file
5195 if test -x conf$$.file >/dev/null 2>&1; then
5196   ac_executable_p="test -x"
5197 else
5198   ac_executable_p="test -f"
5199 fi
5200 rm -f conf$$.file
5201
5202 # Extract the first word of "msgfmt", so it can be a program name with args.
5203 set dummy msgfmt; ac_word=$2
5204 echo "$as_me:$LINENO: checking for $ac_word" >&5
5205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5206 if test "${ac_cv_path_MSGFMT+set}" = set; then
5207   echo $ECHO_N "(cached) $ECHO_C" >&6
5208 else
5209   case "$MSGFMT" in
5210   [\\/]* | ?:[\\/]*)
5211     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5212     ;;
5213   *)
5214     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5215     for ac_dir in $PATH; do
5216       IFS="$ac_save_IFS"
5217       test -z "$ac_dir" && ac_dir=.
5218       for ac_exec_ext in '' $ac_executable_extensions; do
5219         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5220           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5221      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5222             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5223             break 2
5224           fi
5225         fi
5226       done
5227     done
5228     IFS="$ac_save_IFS"
5229   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5230     ;;
5231 esac
5232 fi
5233 MSGFMT="$ac_cv_path_MSGFMT"
5234 if test "$MSGFMT" != ":"; then
5235   echo "$as_me:$LINENO: result: $MSGFMT" >&5
5236 echo "${ECHO_T}$MSGFMT" >&6
5237 else
5238   echo "$as_me:$LINENO: result: no" >&5
5239 echo "${ECHO_T}no" >&6
5240 fi
5241
5242   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5243 set dummy gmsgfmt; ac_word=$2
5244 echo "$as_me:$LINENO: checking for $ac_word" >&5
5245 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5246 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5247   echo $ECHO_N "(cached) $ECHO_C" >&6
5248 else
5249   case $GMSGFMT in
5250   [\\/]* | ?:[\\/]*)
5251   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5252   ;;
5253   *)
5254   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5255 for as_dir in $PATH
5256 do
5257   IFS=$as_save_IFS
5258   test -z "$as_dir" && as_dir=.
5259   for ac_exec_ext in '' $ac_executable_extensions; do
5260   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5261     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5262     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5263     break 2
5264   fi
5265 done
5266 done
5267
5268   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5269   ;;
5270 esac
5271 fi
5272 GMSGFMT=$ac_cv_path_GMSGFMT
5273
5274 if test -n "$GMSGFMT"; then
5275   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5276 echo "${ECHO_T}$GMSGFMT" >&6
5277 else
5278   echo "$as_me:$LINENO: result: no" >&5
5279 echo "${ECHO_T}no" >&6
5280 fi
5281
5282
5283
5284 # Prepare PATH_SEPARATOR.
5285 # The user is always right.
5286 if test "${PATH_SEPARATOR+set}" != set; then
5287   echo "#! /bin/sh" >conf$$.sh
5288   echo  "exit 0"   >>conf$$.sh
5289   chmod +x conf$$.sh
5290   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5291     PATH_SEPARATOR=';'
5292   else
5293     PATH_SEPARATOR=:
5294   fi
5295   rm -f conf$$.sh
5296 fi
5297
5298 # Find out how to test for executable files. Don't use a zero-byte file,
5299 # as systems may use methods other than mode bits to determine executability.
5300 cat >conf$$.file <<_ASEOF
5301 #! /bin/sh
5302 exit 0
5303 _ASEOF
5304 chmod +x conf$$.file
5305 if test -x conf$$.file >/dev/null 2>&1; then
5306   ac_executable_p="test -x"
5307 else
5308   ac_executable_p="test -f"
5309 fi
5310 rm -f conf$$.file
5311
5312 # Extract the first word of "xgettext", so it can be a program name with args.
5313 set dummy xgettext; ac_word=$2
5314 echo "$as_me:$LINENO: checking for $ac_word" >&5
5315 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5316 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5317   echo $ECHO_N "(cached) $ECHO_C" >&6
5318 else
5319   case "$XGETTEXT" in
5320   [\\/]* | ?:[\\/]*)
5321     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5322     ;;
5323   *)
5324     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5325     for ac_dir in $PATH; do
5326       IFS="$ac_save_IFS"
5327       test -z "$ac_dir" && ac_dir=.
5328       for ac_exec_ext in '' $ac_executable_extensions; do
5329         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5330           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5331      (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
5332             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5333             break 2
5334           fi
5335         fi
5336       done
5337     done
5338     IFS="$ac_save_IFS"
5339   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5340     ;;
5341 esac
5342 fi
5343 XGETTEXT="$ac_cv_path_XGETTEXT"
5344 if test "$XGETTEXT" != ":"; then
5345   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5346 echo "${ECHO_T}$XGETTEXT" >&6
5347 else
5348   echo "$as_me:$LINENO: result: no" >&5
5349 echo "${ECHO_T}no" >&6
5350 fi
5351
5352     rm -f messages.po
5353
5354
5355 # Prepare PATH_SEPARATOR.
5356 # The user is always right.
5357 if test "${PATH_SEPARATOR+set}" != set; then
5358   echo "#! /bin/sh" >conf$$.sh
5359   echo  "exit 0"   >>conf$$.sh
5360   chmod +x conf$$.sh
5361   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5362     PATH_SEPARATOR=';'
5363   else
5364     PATH_SEPARATOR=:
5365   fi
5366   rm -f conf$$.sh
5367 fi
5368
5369 # Find out how to test for executable files. Don't use a zero-byte file,
5370 # as systems may use methods other than mode bits to determine executability.
5371 cat >conf$$.file <<_ASEOF
5372 #! /bin/sh
5373 exit 0
5374 _ASEOF
5375 chmod +x conf$$.file
5376 if test -x conf$$.file >/dev/null 2>&1; then
5377   ac_executable_p="test -x"
5378 else
5379   ac_executable_p="test -f"
5380 fi
5381 rm -f conf$$.file
5382
5383 # Extract the first word of "msgmerge", so it can be a program name with args.
5384 set dummy msgmerge; ac_word=$2
5385 echo "$as_me:$LINENO: checking for $ac_word" >&5
5386 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5387 if test "${ac_cv_path_MSGMERGE+set}" = set; then
5388   echo $ECHO_N "(cached) $ECHO_C" >&6
5389 else
5390   case "$MSGMERGE" in
5391   [\\/]* | ?:[\\/]*)
5392     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5393     ;;
5394   *)
5395     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5396     for ac_dir in $PATH; do
5397       IFS="$ac_save_IFS"
5398       test -z "$ac_dir" && ac_dir=.
5399       for ac_exec_ext in '' $ac_executable_extensions; do
5400         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5401           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5402             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5403             break 2
5404           fi
5405         fi
5406       done
5407     done
5408     IFS="$ac_save_IFS"
5409   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5410     ;;
5411 esac
5412 fi
5413 MSGMERGE="$ac_cv_path_MSGMERGE"
5414 if test "$MSGMERGE" != ":"; then
5415   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
5416 echo "${ECHO_T}$MSGMERGE" >&6
5417 else
5418   echo "$as_me:$LINENO: result: no" >&5
5419 echo "${ECHO_T}no" >&6
5420 fi
5421
5422
5423       if test "$GMSGFMT" != ":"; then
5424             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5425        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5426       : ;
5427     else
5428       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5429       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5430 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
5431       GMSGFMT=":"
5432     fi
5433   fi
5434
5435       if test "$XGETTEXT" != ":"; then
5436             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5437        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5438       : ;
5439     else
5440       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
5441 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
5442       XGETTEXT=":"
5443     fi
5444         rm -f messages.po
5445   fi
5446
5447             ac_config_commands="$ac_config_commands default-1"
5448
5449
5450
5451 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5452 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5453     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5454 if test "${enable_maintainer_mode+set}" = set; then
5455   enableval="$enable_maintainer_mode"
5456   USE_MAINTAINER_MODE=$enableval
5457 else
5458   USE_MAINTAINER_MODE=no
5459 fi;
5460   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5461 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5462
5463
5464 if test $USE_MAINTAINER_MODE = yes; then
5465   MAINTAINER_MODE_TRUE=
5466   MAINTAINER_MODE_FALSE='#'
5467 else
5468   MAINTAINER_MODE_TRUE='#'
5469   MAINTAINER_MODE_FALSE=
5470 fi
5471
5472   MAINT=$MAINTAINER_MODE_TRUE
5473
5474
5475
5476
5477 ac_ext=c
5478 ac_cpp='$CPP $CPPFLAGS'
5479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5481 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5482 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5483 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5484 # On Suns, sometimes $CPP names a directory.
5485 if test -n "$CPP" && test -d "$CPP"; then
5486   CPP=
5487 fi
5488 if test -z "$CPP"; then
5489   if test "${ac_cv_prog_CPP+set}" = set; then
5490   echo $ECHO_N "(cached) $ECHO_C" >&6
5491 else
5492       # Double quotes because CPP needs to be expanded
5493     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5494     do
5495       ac_preproc_ok=false
5496 for ac_c_preproc_warn_flag in '' yes
5497 do
5498   # Use a header file that comes with gcc, so configuring glibc
5499   # with a fresh cross-compiler works.
5500   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5501   # <limits.h> exists even on freestanding compilers.
5502   # On the NeXT, cc -E runs the code through the compiler's parser,
5503   # not just through cpp. "Syntax error" is here to catch this case.
5504   cat >conftest.$ac_ext <<_ACEOF
5505 /* confdefs.h.  */
5506 _ACEOF
5507 cat confdefs.h >>conftest.$ac_ext
5508 cat >>conftest.$ac_ext <<_ACEOF
5509 /* end confdefs.h.  */
5510 #ifdef __STDC__
5511 # include <limits.h>
5512 #else
5513 # include <assert.h>
5514 #endif
5515                      Syntax error
5516 _ACEOF
5517 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5518   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5519   ac_status=$?
5520   grep -v '^ *+' conftest.er1 >conftest.err
5521   rm -f conftest.er1
5522   cat conftest.err >&5
5523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524   (exit $ac_status); } >/dev/null; then
5525   if test -s conftest.err; then
5526     ac_cpp_err=$ac_c_preproc_warn_flag
5527     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5528   else
5529     ac_cpp_err=
5530   fi
5531 else
5532   ac_cpp_err=yes
5533 fi
5534 if test -z "$ac_cpp_err"; then
5535   :
5536 else
5537   echo "$as_me: failed program was:" >&5
5538 sed 's/^/| /' conftest.$ac_ext >&5
5539
5540   # Broken: fails on valid input.
5541 continue
5542 fi
5543 rm -f conftest.err conftest.$ac_ext
5544
5545   # OK, works on sane cases.  Now check whether non-existent headers
5546   # can be detected and how.
5547   cat >conftest.$ac_ext <<_ACEOF
5548 /* confdefs.h.  */
5549 _ACEOF
5550 cat confdefs.h >>conftest.$ac_ext
5551 cat >>conftest.$ac_ext <<_ACEOF
5552 /* end confdefs.h.  */
5553 #include <ac_nonexistent.h>
5554 _ACEOF
5555 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5556   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5557   ac_status=$?
5558   grep -v '^ *+' conftest.er1 >conftest.err
5559   rm -f conftest.er1
5560   cat conftest.err >&5
5561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562   (exit $ac_status); } >/dev/null; then
5563   if test -s conftest.err; then
5564     ac_cpp_err=$ac_c_preproc_warn_flag
5565     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5566   else
5567     ac_cpp_err=
5568   fi
5569 else
5570   ac_cpp_err=yes
5571 fi
5572 if test -z "$ac_cpp_err"; then
5573   # Broken: success on invalid input.
5574 continue
5575 else
5576   echo "$as_me: failed program was:" >&5
5577 sed 's/^/| /' conftest.$ac_ext >&5
5578
5579   # Passes both tests.
5580 ac_preproc_ok=:
5581 break
5582 fi
5583 rm -f conftest.err conftest.$ac_ext
5584
5585 done
5586 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5587 rm -f conftest.err conftest.$ac_ext
5588 if $ac_preproc_ok; then
5589   break
5590 fi
5591
5592     done
5593     ac_cv_prog_CPP=$CPP
5594
5595 fi
5596   CPP=$ac_cv_prog_CPP
5597 else
5598   ac_cv_prog_CPP=$CPP
5599 fi
5600 echo "$as_me:$LINENO: result: $CPP" >&5
5601 echo "${ECHO_T}$CPP" >&6
5602 ac_preproc_ok=false
5603 for ac_c_preproc_warn_flag in '' yes
5604 do
5605   # Use a header file that comes with gcc, so configuring glibc
5606   # with a fresh cross-compiler works.
5607   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5608   # <limits.h> exists even on freestanding compilers.
5609   # On the NeXT, cc -E runs the code through the compiler's parser,
5610   # not just through cpp. "Syntax error" is here to catch this case.
5611   cat >conftest.$ac_ext <<_ACEOF
5612 /* confdefs.h.  */
5613 _ACEOF
5614 cat confdefs.h >>conftest.$ac_ext
5615 cat >>conftest.$ac_ext <<_ACEOF
5616 /* end confdefs.h.  */
5617 #ifdef __STDC__
5618 # include <limits.h>
5619 #else
5620 # include <assert.h>
5621 #endif
5622                      Syntax error
5623 _ACEOF
5624 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5625   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5626   ac_status=$?
5627   grep -v '^ *+' conftest.er1 >conftest.err
5628   rm -f conftest.er1
5629   cat conftest.err >&5
5630   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631   (exit $ac_status); } >/dev/null; then
5632   if test -s conftest.err; then
5633     ac_cpp_err=$ac_c_preproc_warn_flag
5634     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5635   else
5636     ac_cpp_err=
5637   fi
5638 else
5639   ac_cpp_err=yes
5640 fi
5641 if test -z "$ac_cpp_err"; then
5642   :
5643 else
5644   echo "$as_me: failed program was:" >&5
5645 sed 's/^/| /' conftest.$ac_ext >&5
5646
5647   # Broken: fails on valid input.
5648 continue
5649 fi
5650 rm -f conftest.err conftest.$ac_ext
5651
5652   # OK, works on sane cases.  Now check whether non-existent headers
5653   # can be detected and how.
5654   cat >conftest.$ac_ext <<_ACEOF
5655 /* confdefs.h.  */
5656 _ACEOF
5657 cat confdefs.h >>conftest.$ac_ext
5658 cat >>conftest.$ac_ext <<_ACEOF
5659 /* end confdefs.h.  */
5660 #include <ac_nonexistent.h>
5661 _ACEOF
5662 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5663   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5664   ac_status=$?
5665   grep -v '^ *+' conftest.er1 >conftest.err
5666   rm -f conftest.er1
5667   cat conftest.err >&5
5668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669   (exit $ac_status); } >/dev/null; then
5670   if test -s conftest.err; then
5671     ac_cpp_err=$ac_c_preproc_warn_flag
5672     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5673   else
5674     ac_cpp_err=
5675   fi
5676 else
5677   ac_cpp_err=yes
5678 fi
5679 if test -z "$ac_cpp_err"; then
5680   # Broken: success on invalid input.
5681 continue
5682 else
5683   echo "$as_me: failed program was:" >&5
5684 sed 's/^/| /' conftest.$ac_ext >&5
5685
5686   # Passes both tests.
5687 ac_preproc_ok=:
5688 break
5689 fi
5690 rm -f conftest.err conftest.$ac_ext
5691
5692 done
5693 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5694 rm -f conftest.err conftest.$ac_ext
5695 if $ac_preproc_ok; then
5696   :
5697 else
5698   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5699 See \`config.log' for more details." >&5
5700 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5701 See \`config.log' for more details." >&2;}
5702    { (exit 1); exit 1; }; }
5703 fi
5704
5705 ac_ext=c
5706 ac_cpp='$CPP $CPPFLAGS'
5707 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5708 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5709 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5710
5711
5712 echo "$as_me:$LINENO: checking for egrep" >&5
5713 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5714 if test "${ac_cv_prog_egrep+set}" = set; then
5715   echo $ECHO_N "(cached) $ECHO_C" >&6
5716 else
5717   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5718     then ac_cv_prog_egrep='grep -E'
5719     else ac_cv_prog_egrep='egrep'
5720     fi
5721 fi
5722 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5723 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5724  EGREP=$ac_cv_prog_egrep
5725
5726
5727 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5728 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5729 if test "${ac_cv_header_stdc+set}" = set; then
5730   echo $ECHO_N "(cached) $ECHO_C" >&6
5731 else
5732   cat >conftest.$ac_ext <<_ACEOF
5733 /* confdefs.h.  */
5734 _ACEOF
5735 cat confdefs.h >>conftest.$ac_ext
5736 cat >>conftest.$ac_ext <<_ACEOF
5737 /* end confdefs.h.  */
5738 #include <stdlib.h>
5739 #include <stdarg.h>
5740 #include <string.h>
5741 #include <float.h>
5742
5743 int
5744 main ()
5745 {
5746
5747   ;
5748   return 0;
5749 }
5750 _ACEOF
5751 rm -f conftest.$ac_objext
5752 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5753   (eval $ac_compile) 2>conftest.er1
5754   ac_status=$?
5755   grep -v '^ *+' conftest.er1 >conftest.err
5756   rm -f conftest.er1
5757   cat conftest.err >&5
5758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759   (exit $ac_status); } &&
5760          { ac_try='test -z "$ac_c_werror_flag"
5761                          || test ! -s conftest.err'
5762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5763   (eval $ac_try) 2>&5
5764   ac_status=$?
5765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766   (exit $ac_status); }; } &&
5767          { ac_try='test -s conftest.$ac_objext'
5768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5769   (eval $ac_try) 2>&5
5770   ac_status=$?
5771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772   (exit $ac_status); }; }; then
5773   ac_cv_header_stdc=yes
5774 else
5775   echo "$as_me: failed program was:" >&5
5776 sed 's/^/| /' conftest.$ac_ext >&5
5777
5778 ac_cv_header_stdc=no
5779 fi
5780 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5781
5782 if test $ac_cv_header_stdc = yes; then
5783   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5784   cat >conftest.$ac_ext <<_ACEOF
5785 /* confdefs.h.  */
5786 _ACEOF
5787 cat confdefs.h >>conftest.$ac_ext
5788 cat >>conftest.$ac_ext <<_ACEOF
5789 /* end confdefs.h.  */
5790 #include <string.h>
5791
5792 _ACEOF
5793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5794   $EGREP "memchr" >/dev/null 2>&1; then
5795   :
5796 else
5797   ac_cv_header_stdc=no
5798 fi
5799 rm -f conftest*
5800
5801 fi
5802
5803 if test $ac_cv_header_stdc = yes; then
5804   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5805   cat >conftest.$ac_ext <<_ACEOF
5806 /* confdefs.h.  */
5807 _ACEOF
5808 cat confdefs.h >>conftest.$ac_ext
5809 cat >>conftest.$ac_ext <<_ACEOF
5810 /* end confdefs.h.  */
5811 #include <stdlib.h>
5812
5813 _ACEOF
5814 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5815   $EGREP "free" >/dev/null 2>&1; then
5816   :
5817 else
5818   ac_cv_header_stdc=no
5819 fi
5820 rm -f conftest*
5821
5822 fi
5823
5824 if test $ac_cv_header_stdc = yes; then
5825   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5826   if test "$cross_compiling" = yes; then
5827   :
5828 else
5829   cat >conftest.$ac_ext <<_ACEOF
5830 /* confdefs.h.  */
5831 _ACEOF
5832 cat confdefs.h >>conftest.$ac_ext
5833 cat >>conftest.$ac_ext <<_ACEOF
5834 /* end confdefs.h.  */
5835 #include <ctype.h>
5836 #if ((' ' & 0x0FF) == 0x020)
5837 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5838 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5839 #else
5840 # define ISLOWER(c) \
5841                    (('a' <= (c) && (c) <= 'i') \
5842                      || ('j' <= (c) && (c) <= 'r') \
5843                      || ('s' <= (c) && (c) <= 'z'))
5844 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5845 #endif
5846
5847 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5848 int
5849 main ()
5850 {
5851   int i;
5852   for (i = 0; i < 256; i++)
5853     if (XOR (islower (i), ISLOWER (i))
5854         || toupper (i) != TOUPPER (i))
5855       exit(2);
5856   exit (0);
5857 }
5858 _ACEOF
5859 rm -f conftest$ac_exeext
5860 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5861   (eval $ac_link) 2>&5
5862   ac_status=$?
5863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5865   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5866   (eval $ac_try) 2>&5
5867   ac_status=$?
5868   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869   (exit $ac_status); }; }; then
5870   :
5871 else
5872   echo "$as_me: program exited with status $ac_status" >&5
5873 echo "$as_me: failed program was:" >&5
5874 sed 's/^/| /' conftest.$ac_ext >&5
5875
5876 ( exit $ac_status )
5877 ac_cv_header_stdc=no
5878 fi
5879 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5880 fi
5881 fi
5882 fi
5883 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5884 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5885 if test $ac_cv_header_stdc = yes; then
5886
5887 cat >>confdefs.h <<\_ACEOF
5888 #define STDC_HEADERS 1
5889 _ACEOF
5890
5891 fi
5892
5893 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5904                   inttypes.h stdint.h unistd.h
5905 do
5906 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5907 echo "$as_me:$LINENO: checking for $ac_header" >&5
5908 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5909 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5910   echo $ECHO_N "(cached) $ECHO_C" >&6
5911 else
5912   cat >conftest.$ac_ext <<_ACEOF
5913 /* confdefs.h.  */
5914 _ACEOF
5915 cat confdefs.h >>conftest.$ac_ext
5916 cat >>conftest.$ac_ext <<_ACEOF
5917 /* end confdefs.h.  */
5918 $ac_includes_default
5919
5920 #include <$ac_header>
5921 _ACEOF
5922 rm -f conftest.$ac_objext
5923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5924   (eval $ac_compile) 2>conftest.er1
5925   ac_status=$?
5926   grep -v '^ *+' conftest.er1 >conftest.err
5927   rm -f conftest.er1
5928   cat conftest.err >&5
5929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930   (exit $ac_status); } &&
5931          { ac_try='test -z "$ac_c_werror_flag"
5932                          || test ! -s conftest.err'
5933   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5934   (eval $ac_try) 2>&5
5935   ac_status=$?
5936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937   (exit $ac_status); }; } &&
5938          { ac_try='test -s conftest.$ac_objext'
5939   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5940   (eval $ac_try) 2>&5
5941   ac_status=$?
5942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5943   (exit $ac_status); }; }; then
5944   eval "$as_ac_Header=yes"
5945 else
5946   echo "$as_me: failed program was:" >&5
5947 sed 's/^/| /' conftest.$ac_ext >&5
5948
5949 eval "$as_ac_Header=no"
5950 fi
5951 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5952 fi
5953 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5954 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5955 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5956   cat >>confdefs.h <<_ACEOF
5957 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5958 _ACEOF
5959
5960 fi
5961
5962 done
5963
5964
5965
5966 for ac_header in sys/gmon_out.h
5967 do
5968 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5969 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5970   echo "$as_me:$LINENO: checking for $ac_header" >&5
5971 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5972 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5973   echo $ECHO_N "(cached) $ECHO_C" >&6
5974 fi
5975 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5976 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5977 else
5978   # Is the header compilable?
5979 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5980 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5981 cat >conftest.$ac_ext <<_ACEOF
5982 /* confdefs.h.  */
5983 _ACEOF
5984 cat confdefs.h >>conftest.$ac_ext
5985 cat >>conftest.$ac_ext <<_ACEOF
5986 /* end confdefs.h.  */
5987 $ac_includes_default
5988 #include <$ac_header>
5989 _ACEOF
5990 rm -f conftest.$ac_objext
5991 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5992   (eval $ac_compile) 2>conftest.er1
5993   ac_status=$?
5994   grep -v '^ *+' conftest.er1 >conftest.err
5995   rm -f conftest.er1
5996   cat conftest.err >&5
5997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998   (exit $ac_status); } &&
5999          { ac_try='test -z "$ac_c_werror_flag"
6000                          || test ! -s conftest.err'
6001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6002   (eval $ac_try) 2>&5
6003   ac_status=$?
6004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005   (exit $ac_status); }; } &&
6006          { ac_try='test -s conftest.$ac_objext'
6007   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008   (eval $ac_try) 2>&5
6009   ac_status=$?
6010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011   (exit $ac_status); }; }; then
6012   ac_header_compiler=yes
6013 else
6014   echo "$as_me: failed program was:" >&5
6015 sed 's/^/| /' conftest.$ac_ext >&5
6016
6017 ac_header_compiler=no
6018 fi
6019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6020 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6021 echo "${ECHO_T}$ac_header_compiler" >&6
6022
6023 # Is the header present?
6024 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6025 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6026 cat >conftest.$ac_ext <<_ACEOF
6027 /* confdefs.h.  */
6028 _ACEOF
6029 cat confdefs.h >>conftest.$ac_ext
6030 cat >>conftest.$ac_ext <<_ACEOF
6031 /* end confdefs.h.  */
6032 #include <$ac_header>
6033 _ACEOF
6034 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6035   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6036   ac_status=$?
6037   grep -v '^ *+' conftest.er1 >conftest.err
6038   rm -f conftest.er1
6039   cat conftest.err >&5
6040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6041   (exit $ac_status); } >/dev/null; then
6042   if test -s conftest.err; then
6043     ac_cpp_err=$ac_c_preproc_warn_flag
6044     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6045   else
6046     ac_cpp_err=
6047   fi
6048 else
6049   ac_cpp_err=yes
6050 fi
6051 if test -z "$ac_cpp_err"; then
6052   ac_header_preproc=yes
6053 else
6054   echo "$as_me: failed program was:" >&5
6055 sed 's/^/| /' conftest.$ac_ext >&5
6056
6057   ac_header_preproc=no
6058 fi
6059 rm -f conftest.err conftest.$ac_ext
6060 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6061 echo "${ECHO_T}$ac_header_preproc" >&6
6062
6063 # So?  What about this header?
6064 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6065   yes:no: )
6066     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6067 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6068     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6069 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6070     ac_header_preproc=yes
6071     ;;
6072   no:yes:* )
6073     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6074 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6075     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6076 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6077     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6078 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6079     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6080 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6081     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6082 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6083     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6084 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6085     (
6086       cat <<\_ASBOX
6087 ## ------------------------------------------ ##
6088 ## Report this to the AC_PACKAGE_NAME lists.  ##
6089 ## ------------------------------------------ ##
6090 _ASBOX
6091     ) |
6092       sed "s/^/$as_me: WARNING:     /" >&2
6093     ;;
6094 esac
6095 echo "$as_me:$LINENO: checking for $ac_header" >&5
6096 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6097 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6098   echo $ECHO_N "(cached) $ECHO_C" >&6
6099 else
6100   eval "$as_ac_Header=\$ac_header_preproc"
6101 fi
6102 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6103 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6104
6105 fi
6106 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6107   cat >>confdefs.h <<_ACEOF
6108 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6109 _ACEOF
6110
6111 fi
6112
6113 done
6114
6115
6116 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
6117 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
6118 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
6119   echo $ECHO_N "(cached) $ECHO_C" >&6
6120 else
6121   cat >conftest.$ac_ext <<_ACEOF
6122 /* confdefs.h.  */
6123 _ACEOF
6124 cat confdefs.h >>conftest.$ac_ext
6125 cat >>conftest.$ac_ext <<_ACEOF
6126 /* end confdefs.h.  */
6127 #include <unistd.h>
6128 int
6129 main ()
6130 {
6131 extern int getopt (int, char *const*, const char *);
6132   ;
6133   return 0;
6134 }
6135 _ACEOF
6136 rm -f conftest.$ac_objext
6137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6138   (eval $ac_compile) 2>conftest.er1
6139   ac_status=$?
6140   grep -v '^ *+' conftest.er1 >conftest.err
6141   rm -f conftest.er1
6142   cat conftest.err >&5
6143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144   (exit $ac_status); } &&
6145          { ac_try='test -z "$ac_c_werror_flag"
6146                          || test ! -s conftest.err'
6147   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6148   (eval $ac_try) 2>&5
6149   ac_status=$?
6150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6151   (exit $ac_status); }; } &&
6152          { ac_try='test -s conftest.$ac_objext'
6153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6154   (eval $ac_try) 2>&5
6155   ac_status=$?
6156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157   (exit $ac_status); }; }; then
6158   gprof_cv_decl_getopt_unistd_h=yes
6159 else
6160   echo "$as_me: failed program was:" >&5
6161 sed 's/^/| /' conftest.$ac_ext >&5
6162
6163 gprof_cv_decl_getopt_unistd_h=no
6164 fi
6165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6166 fi
6167
6168 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
6169 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
6170 if test $gprof_cv_decl_getopt_unistd_h = yes; then
6171
6172 cat >>confdefs.h <<\_ACEOF
6173 #define HAVE_DECL_GETOPT 1
6174 _ACEOF
6175
6176 fi
6177
6178
6179 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6180
6181 # Check whether --enable-werror or --disable-werror was given.
6182 if test "${enable_werror+set}" = set; then
6183   enableval="$enable_werror"
6184   case "${enableval}" in
6185      yes | y) ERROR_ON_WARNING="yes" ;;
6186      no | n)  ERROR_ON_WARNING="no" ;;
6187      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
6188 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
6189    { (exit 1); exit 1; }; } ;;
6190    esac
6191 fi;
6192
6193 # Enable -Werror by default when using gcc
6194 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6195     ERROR_ON_WARNING=yes
6196 fi
6197
6198 NO_WERROR=
6199 if test "${ERROR_ON_WARNING}" = yes ; then
6200     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6201     NO_WERROR="-Wno-error"
6202 fi
6203
6204 if test "${GCC}" = yes ; then
6205   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6206 fi
6207
6208 # Check whether --enable-build-warnings or --disable-build-warnings was given.
6209 if test "${enable_build_warnings+set}" = set; then
6210   enableval="$enable_build_warnings"
6211   case "${enableval}" in
6212   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6213   no)   if test "${GCC}" = yes ; then
6214           WARN_CFLAGS="-w"
6215         fi;;
6216   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6217         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6218   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6219         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6220   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6221 esac
6222 fi;
6223
6224 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6225   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6226 fi
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
6237
6238 cat >confcache <<\_ACEOF
6239 # This file is a shell script that caches the results of configure
6240 # tests run on this system so they can be shared between configure
6241 # scripts and configure runs, see configure's option --config-cache.
6242 # It is not useful on other systems.  If it contains results you don't
6243 # want to keep, you may remove or edit it.
6244 #
6245 # config.status only pays attention to the cache file if you give it
6246 # the --recheck option to rerun configure.
6247 #
6248 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6249 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6250 # following values.
6251
6252 _ACEOF
6253
6254 # The following way of writing the cache mishandles newlines in values,
6255 # but we know of no workaround that is simple, portable, and efficient.
6256 # So, don't put newlines in cache variables' values.
6257 # Ultrix sh set writes to stderr and can't be redirected directly,
6258 # and sets the high bit in the cache file unless we assign to the vars.
6259 {
6260   (set) 2>&1 |
6261     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6262     *ac_space=\ *)
6263       # `set' does not quote correctly, so add quotes (double-quote
6264       # substitution turns \\\\ into \\, and sed turns \\ into \).
6265       sed -n \
6266         "s/'/'\\\\''/g;
6267           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6268       ;;
6269     *)
6270       # `set' quotes correctly as required by POSIX, so do not add quotes.
6271       sed -n \
6272         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6273       ;;
6274     esac;
6275 } |
6276   sed '
6277      t clear
6278      : clear
6279      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6280      t end
6281      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6282      : end' >>confcache
6283 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6284   if test -w $cache_file; then
6285     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6286     cat confcache >$cache_file
6287   else
6288     echo "not updating unwritable cache $cache_file"
6289   fi
6290 fi
6291 rm -f confcache
6292
6293 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6294 # Let make expand exec_prefix.
6295 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6296
6297 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6298 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6299 # trailing colons and then remove the whole line if VPATH becomes empty
6300 # (actually we leave an empty line to preserve line numbers).
6301 if test "x$srcdir" = x.; then
6302   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6303 s/:*\$(srcdir):*/:/;
6304 s/:*\${srcdir}:*/:/;
6305 s/:*@srcdir@:*/:/;
6306 s/^\([^=]*=[     ]*\):*/\1/;
6307 s/:*$//;
6308 s/^[^=]*=[       ]*$//;
6309 }'
6310 fi
6311
6312 DEFS=-DHAVE_CONFIG_H
6313
6314 ac_libobjs=
6315 ac_ltlibobjs=
6316 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6317   # 1. Remove the extension, and $U if already installed.
6318   ac_i=`echo "$ac_i" |
6319          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6320   # 2. Add them.
6321   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6322   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6323 done
6324 LIBOBJS=$ac_libobjs
6325
6326 LTLIBOBJS=$ac_ltlibobjs
6327
6328
6329 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6330   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6331 Usually this means the macro was only invoked conditionally." >&5
6332 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6333 Usually this means the macro was only invoked conditionally." >&2;}
6334    { (exit 1); exit 1; }; }
6335 fi
6336 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6337   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6338 Usually this means the macro was only invoked conditionally." >&5
6339 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6340 Usually this means the macro was only invoked conditionally." >&2;}
6341    { (exit 1); exit 1; }; }
6342 fi
6343 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6344   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6345 Usually this means the macro was only invoked conditionally." >&5
6346 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6347 Usually this means the macro was only invoked conditionally." >&2;}
6348    { (exit 1); exit 1; }; }
6349 fi
6350
6351 : ${CONFIG_STATUS=./config.status}
6352 ac_clean_files_save=$ac_clean_files
6353 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6354 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6355 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6356 cat >$CONFIG_STATUS <<_ACEOF
6357 #! $SHELL
6358 # Generated by $as_me.
6359 # Run this file to recreate the current configuration.
6360 # Compiler output produced by configure, useful for debugging
6361 # configure, is in config.log if it exists.
6362
6363 debug=false
6364 ac_cs_recheck=false
6365 ac_cs_silent=false
6366 SHELL=\${CONFIG_SHELL-$SHELL}
6367 _ACEOF
6368
6369 cat >>$CONFIG_STATUS <<\_ACEOF
6370 ## --------------------- ##
6371 ## M4sh Initialization.  ##
6372 ## --------------------- ##
6373
6374 # Be Bourne compatible
6375 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6376   emulate sh
6377   NULLCMD=:
6378   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6379   # is contrary to our usage.  Disable this feature.
6380   alias -g '${1+"$@"}'='"$@"'
6381 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6382   set -o posix
6383 fi
6384 DUALCASE=1; export DUALCASE # for MKS sh
6385
6386 # Support unset when possible.
6387 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6388   as_unset=unset
6389 else
6390   as_unset=false
6391 fi
6392
6393
6394 # Work around bugs in pre-3.0 UWIN ksh.
6395 $as_unset ENV MAIL MAILPATH
6396 PS1='$ '
6397 PS2='> '
6398 PS4='+ '
6399
6400 # NLS nuisances.
6401 for as_var in \
6402   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6403   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6404   LC_TELEPHONE LC_TIME
6405 do
6406   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6407     eval $as_var=C; export $as_var
6408   else
6409     $as_unset $as_var
6410   fi
6411 done
6412
6413 # Required to use basename.
6414 if expr a : '\(a\)' >/dev/null 2>&1; then
6415   as_expr=expr
6416 else
6417   as_expr=false
6418 fi
6419
6420 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6421   as_basename=basename
6422 else
6423   as_basename=false
6424 fi
6425
6426
6427 # Name of the executable.
6428 as_me=`$as_basename "$0" ||
6429 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6430          X"$0" : 'X\(//\)$' \| \
6431          X"$0" : 'X\(/\)$' \| \
6432          .     : '\(.\)' 2>/dev/null ||
6433 echo X/"$0" |
6434     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6435           /^X\/\(\/\/\)$/{ s//\1/; q; }
6436           /^X\/\(\/\).*/{ s//\1/; q; }
6437           s/.*/./; q'`
6438
6439
6440 # PATH needs CR, and LINENO needs CR and PATH.
6441 # Avoid depending upon Character Ranges.
6442 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6443 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6444 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6445 as_cr_digits='0123456789'
6446 as_cr_alnum=$as_cr_Letters$as_cr_digits
6447
6448 # The user is always right.
6449 if test "${PATH_SEPARATOR+set}" != set; then
6450   echo "#! /bin/sh" >conf$$.sh
6451   echo  "exit 0"   >>conf$$.sh
6452   chmod +x conf$$.sh
6453   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6454     PATH_SEPARATOR=';'
6455   else
6456     PATH_SEPARATOR=:
6457   fi
6458   rm -f conf$$.sh
6459 fi
6460
6461
6462   as_lineno_1=$LINENO
6463   as_lineno_2=$LINENO
6464   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6465   test "x$as_lineno_1" != "x$as_lineno_2" &&
6466   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6467   # Find who we are.  Look in the path if we contain no path at all
6468   # relative or not.
6469   case $0 in
6470     *[\\/]* ) as_myself=$0 ;;
6471     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6472 for as_dir in $PATH
6473 do
6474   IFS=$as_save_IFS
6475   test -z "$as_dir" && as_dir=.
6476   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6477 done
6478
6479        ;;
6480   esac
6481   # We did not find ourselves, most probably we were run as `sh COMMAND'
6482   # in which case we are not to be found in the path.
6483   if test "x$as_myself" = x; then
6484     as_myself=$0
6485   fi
6486   if test ! -f "$as_myself"; then
6487     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6488 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6489    { (exit 1); exit 1; }; }
6490   fi
6491   case $CONFIG_SHELL in
6492   '')
6493     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6494 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6495 do
6496   IFS=$as_save_IFS
6497   test -z "$as_dir" && as_dir=.
6498   for as_base in sh bash ksh sh5; do
6499          case $as_dir in
6500          /*)
6501            if ("$as_dir/$as_base" -c '
6502   as_lineno_1=$LINENO
6503   as_lineno_2=$LINENO
6504   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6505   test "x$as_lineno_1" != "x$as_lineno_2" &&
6506   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6507              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6508              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6509              CONFIG_SHELL=$as_dir/$as_base
6510              export CONFIG_SHELL
6511              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6512            fi;;
6513          esac
6514        done
6515 done
6516 ;;
6517   esac
6518
6519   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6520   # uniformly replaced by the line number.  The first 'sed' inserts a
6521   # line-number line before each line; the second 'sed' does the real
6522   # work.  The second script uses 'N' to pair each line-number line
6523   # with the numbered line, and appends trailing '-' during
6524   # substitution so that $LINENO is not a special case at line end.
6525   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6526   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6527   sed '=' <$as_myself |
6528     sed '
6529       N
6530       s,$,-,
6531       : loop
6532       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6533       t loop
6534       s,-$,,
6535       s,^['$as_cr_digits']*\n,,
6536     ' >$as_me.lineno &&
6537   chmod +x $as_me.lineno ||
6538     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6539 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6540    { (exit 1); exit 1; }; }
6541
6542   # Don't try to exec as it changes $[0], causing all sort of problems
6543   # (the dirname of $[0] is not the place where we might find the
6544   # original and so on.  Autoconf is especially sensible to this).
6545   . ./$as_me.lineno
6546   # Exit status is that of the last command.
6547   exit
6548 }
6549
6550
6551 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6552   *c*,-n*) ECHO_N= ECHO_C='
6553 ' ECHO_T='      ' ;;
6554   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6555   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6556 esac
6557
6558 if expr a : '\(a\)' >/dev/null 2>&1; then
6559   as_expr=expr
6560 else
6561   as_expr=false
6562 fi
6563
6564 rm -f conf$$ conf$$.exe conf$$.file
6565 echo >conf$$.file
6566 if ln -s conf$$.file conf$$ 2>/dev/null; then
6567   # We could just check for DJGPP; but this test a) works b) is more generic
6568   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6569   if test -f conf$$.exe; then
6570     # Don't use ln at all; we don't have any links
6571     as_ln_s='cp -p'
6572   else
6573     as_ln_s='ln -s'
6574   fi
6575 elif ln conf$$.file conf$$ 2>/dev/null; then
6576   as_ln_s=ln
6577 else
6578   as_ln_s='cp -p'
6579 fi
6580 rm -f conf$$ conf$$.exe conf$$.file
6581
6582 if mkdir -p . 2>/dev/null; then
6583   as_mkdir_p=:
6584 else
6585   test -d ./-p && rmdir ./-p
6586   as_mkdir_p=false
6587 fi
6588
6589 as_executable_p="test -f"
6590
6591 # Sed expression to map a string onto a valid CPP name.
6592 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6593
6594 # Sed expression to map a string onto a valid variable name.
6595 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6596
6597
6598 # IFS
6599 # We need space, tab and new line, in precisely that order.
6600 as_nl='
6601 '
6602 IFS="   $as_nl"
6603
6604 # CDPATH.
6605 $as_unset CDPATH
6606
6607 exec 6>&1
6608
6609 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6610 # report actual input values of CONFIG_FILES etc. instead of their
6611 # values after options handling.  Logging --version etc. is OK.
6612 exec 5>>config.log
6613 {
6614   echo
6615   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6616 ## Running $as_me. ##
6617 _ASBOX
6618 } >&5
6619 cat >&5 <<_CSEOF
6620
6621 This file was extended by $as_me, which was
6622 generated by GNU Autoconf 2.59.  Invocation command line was
6623
6624   CONFIG_FILES    = $CONFIG_FILES
6625   CONFIG_HEADERS  = $CONFIG_HEADERS
6626   CONFIG_LINKS    = $CONFIG_LINKS
6627   CONFIG_COMMANDS = $CONFIG_COMMANDS
6628   $ $0 $@
6629
6630 _CSEOF
6631 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6632 echo >&5
6633 _ACEOF
6634
6635 # Files that config.status was made for.
6636 if test -n "$ac_config_files"; then
6637   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6638 fi
6639
6640 if test -n "$ac_config_headers"; then
6641   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6642 fi
6643
6644 if test -n "$ac_config_links"; then
6645   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6646 fi
6647
6648 if test -n "$ac_config_commands"; then
6649   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6650 fi
6651
6652 cat >>$CONFIG_STATUS <<\_ACEOF
6653
6654 ac_cs_usage="\
6655 \`$as_me' instantiates files from templates according to the
6656 current configuration.
6657
6658 Usage: $0 [OPTIONS] [FILE]...
6659
6660   -h, --help       print this help, then exit
6661   -V, --version    print version number, then exit
6662   -q, --quiet      do not print progress messages
6663   -d, --debug      don't remove temporary files
6664       --recheck    update $as_me by reconfiguring in the same conditions
6665   --file=FILE[:TEMPLATE]
6666                    instantiate the configuration file FILE
6667   --header=FILE[:TEMPLATE]
6668                    instantiate the configuration header FILE
6669
6670 Configuration files:
6671 $config_files
6672
6673 Configuration headers:
6674 $config_headers
6675
6676 Configuration commands:
6677 $config_commands
6678
6679 Report bugs to <bug-autoconf@gnu.org>."
6680 _ACEOF
6681
6682 cat >>$CONFIG_STATUS <<_ACEOF
6683 ac_cs_version="\\
6684 config.status
6685 configured by $0, generated by GNU Autoconf 2.59,
6686   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6687
6688 Copyright (C) 2003 Free Software Foundation, Inc.
6689 This config.status script is free software; the Free Software Foundation
6690 gives unlimited permission to copy, distribute and modify it."
6691 srcdir=$srcdir
6692 INSTALL="$INSTALL"
6693 _ACEOF
6694
6695 cat >>$CONFIG_STATUS <<\_ACEOF
6696 # If no file are specified by the user, then we need to provide default
6697 # value.  By we need to know if files were specified by the user.
6698 ac_need_defaults=:
6699 while test $# != 0
6700 do
6701   case $1 in
6702   --*=*)
6703     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6704     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6705     ac_shift=:
6706     ;;
6707   -*)
6708     ac_option=$1
6709     ac_optarg=$2
6710     ac_shift=shift
6711     ;;
6712   *) # This is not an option, so the user has probably given explicit
6713      # arguments.
6714      ac_option=$1
6715      ac_need_defaults=false;;
6716   esac
6717
6718   case $ac_option in
6719   # Handling of the options.
6720 _ACEOF
6721 cat >>$CONFIG_STATUS <<\_ACEOF
6722   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6723     ac_cs_recheck=: ;;
6724   --version | --vers* | -V )
6725     echo "$ac_cs_version"; exit 0 ;;
6726   --he | --h)
6727     # Conflict between --help and --header
6728     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6729 Try \`$0 --help' for more information." >&5
6730 echo "$as_me: error: ambiguous option: $1
6731 Try \`$0 --help' for more information." >&2;}
6732    { (exit 1); exit 1; }; };;
6733   --help | --hel | -h )
6734     echo "$ac_cs_usage"; exit 0 ;;
6735   --debug | --d* | -d )
6736     debug=: ;;
6737   --file | --fil | --fi | --f )
6738     $ac_shift
6739     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6740     ac_need_defaults=false;;
6741   --header | --heade | --head | --hea )
6742     $ac_shift
6743     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6744     ac_need_defaults=false;;
6745   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6746   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6747     ac_cs_silent=: ;;
6748
6749   # This is an error.
6750   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6751 Try \`$0 --help' for more information." >&5
6752 echo "$as_me: error: unrecognized option: $1
6753 Try \`$0 --help' for more information." >&2;}
6754    { (exit 1); exit 1; }; } ;;
6755
6756   *) ac_config_targets="$ac_config_targets $1" ;;
6757
6758   esac
6759   shift
6760 done
6761
6762 ac_configure_extra_args=
6763
6764 if $ac_cs_silent; then
6765   exec 6>/dev/null
6766   ac_configure_extra_args="$ac_configure_extra_args --silent"
6767 fi
6768
6769 _ACEOF
6770 cat >>$CONFIG_STATUS <<_ACEOF
6771 if \$ac_cs_recheck; then
6772   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6773   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6774 fi
6775
6776 _ACEOF
6777
6778 cat >>$CONFIG_STATUS <<_ACEOF
6779 #
6780 # INIT-COMMANDS section.
6781 #
6782
6783 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6784 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6785     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6786     # from automake.
6787     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6788     # Capture the value of LINGUAS because we need it to compute CATALOGS.
6789     LINGUAS="${LINGUAS-%UNSET%}"
6790
6791
6792 _ACEOF
6793
6794
6795
6796 cat >>$CONFIG_STATUS <<\_ACEOF
6797 for ac_config_target in $ac_config_targets
6798 do
6799   case "$ac_config_target" in
6800   # Handling of arguments.
6801   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6802   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6803   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6804   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6805   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
6806   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6807 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6808    { (exit 1); exit 1; }; };;
6809   esac
6810 done
6811
6812 # If the user did not use the arguments to specify the items to instantiate,
6813 # then the envvar interface is used.  Set only those that are not.
6814 # We use the long form for the default assignment because of an extremely
6815 # bizarre bug on SunOS 4.1.3.
6816 if $ac_need_defaults; then
6817   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6818   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6819   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6820 fi
6821
6822 # Have a temporary directory for convenience.  Make it in the build tree
6823 # simply because there is no reason to put it here, and in addition,
6824 # creating and moving files from /tmp can sometimes cause problems.
6825 # Create a temporary directory, and hook for its removal unless debugging.
6826 $debug ||
6827 {
6828   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6829   trap '{ (exit 1); exit 1; }' 1 2 13 15
6830 }
6831
6832 # Create a (secure) tmp directory for tmp files.
6833
6834 {
6835   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6836   test -n "$tmp" && test -d "$tmp"
6837 }  ||
6838 {
6839   tmp=./confstat$$-$RANDOM
6840   (umask 077 && mkdir $tmp)
6841 } ||
6842 {
6843    echo "$me: cannot create a temporary directory in ." >&2
6844    { (exit 1); exit 1; }
6845 }
6846
6847 _ACEOF
6848
6849 cat >>$CONFIG_STATUS <<_ACEOF
6850
6851 #
6852 # CONFIG_FILES section.
6853 #
6854
6855 # No need to generate the scripts if there are no CONFIG_FILES.
6856 # This happens for instance when ./config.status config.h
6857 if test -n "\$CONFIG_FILES"; then
6858   # Protect against being on the right side of a sed subst in config.status.
6859   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6860    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6861 s,@SHELL@,$SHELL,;t t
6862 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6863 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6864 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6865 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6866 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6867 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6868 s,@exec_prefix@,$exec_prefix,;t t
6869 s,@prefix@,$prefix,;t t
6870 s,@program_transform_name@,$program_transform_name,;t t
6871 s,@bindir@,$bindir,;t t
6872 s,@sbindir@,$sbindir,;t t
6873 s,@libexecdir@,$libexecdir,;t t
6874 s,@datadir@,$datadir,;t t
6875 s,@sysconfdir@,$sysconfdir,;t t
6876 s,@sharedstatedir@,$sharedstatedir,;t t
6877 s,@localstatedir@,$localstatedir,;t t
6878 s,@libdir@,$libdir,;t t
6879 s,@includedir@,$includedir,;t t
6880 s,@oldincludedir@,$oldincludedir,;t t
6881 s,@infodir@,$infodir,;t t
6882 s,@mandir@,$mandir,;t t
6883 s,@build_alias@,$build_alias,;t t
6884 s,@host_alias@,$host_alias,;t t
6885 s,@target_alias@,$target_alias,;t t
6886 s,@DEFS@,$DEFS,;t t
6887 s,@ECHO_C@,$ECHO_C,;t t
6888 s,@ECHO_N@,$ECHO_N,;t t
6889 s,@ECHO_T@,$ECHO_T,;t t
6890 s,@LIBS@,$LIBS,;t t
6891 s,@build@,$build,;t t
6892 s,@build_cpu@,$build_cpu,;t t
6893 s,@build_vendor@,$build_vendor,;t t
6894 s,@build_os@,$build_os,;t t
6895 s,@host@,$host,;t t
6896 s,@host_cpu@,$host_cpu,;t t
6897 s,@host_vendor@,$host_vendor,;t t
6898 s,@host_os@,$host_os,;t t
6899 s,@target@,$target,;t t
6900 s,@target_cpu@,$target_cpu,;t t
6901 s,@target_vendor@,$target_vendor,;t t
6902 s,@target_os@,$target_os,;t t
6903 s,@CC@,$CC,;t t
6904 s,@CFLAGS@,$CFLAGS,;t t
6905 s,@LDFLAGS@,$LDFLAGS,;t t
6906 s,@CPPFLAGS@,$CPPFLAGS,;t t
6907 s,@ac_ct_CC@,$ac_ct_CC,;t t
6908 s,@EXEEXT@,$EXEEXT,;t t
6909 s,@OBJEXT@,$OBJEXT,;t t
6910 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6911 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6912 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6913 s,@CYGPATH_W@,$CYGPATH_W,;t t
6914 s,@PACKAGE@,$PACKAGE,;t t
6915 s,@VERSION@,$VERSION,;t t
6916 s,@ACLOCAL@,$ACLOCAL,;t t
6917 s,@AUTOCONF@,$AUTOCONF,;t t
6918 s,@AUTOMAKE@,$AUTOMAKE,;t t
6919 s,@AUTOHEADER@,$AUTOHEADER,;t t
6920 s,@MAKEINFO@,$MAKEINFO,;t t
6921 s,@install_sh@,$install_sh,;t t
6922 s,@STRIP@,$STRIP,;t t
6923 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6924 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6925 s,@mkdir_p@,$mkdir_p,;t t
6926 s,@AWK@,$AWK,;t t
6927 s,@SET_MAKE@,$SET_MAKE,;t t
6928 s,@am__leading_dot@,$am__leading_dot,;t t
6929 s,@AMTAR@,$AMTAR,;t t
6930 s,@am__tar@,$am__tar,;t t
6931 s,@am__untar@,$am__untar,;t t
6932 s,@DEPDIR@,$DEPDIR,;t t
6933 s,@am__include@,$am__include,;t t
6934 s,@am__quote@,$am__quote,;t t
6935 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6936 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6937 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6938 s,@CCDEPMODE@,$CCDEPMODE,;t t
6939 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6940 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6941 s,@LN_S@,$LN_S,;t t
6942 s,@RANLIB@,$RANLIB,;t t
6943 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6944 s,@LIBTOOL@,$LIBTOOL,;t t
6945 s,@USE_NLS@,$USE_NLS,;t t
6946 s,@LIBINTL@,$LIBINTL,;t t
6947 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6948 s,@INCINTL@,$INCINTL,;t t
6949 s,@XGETTEXT@,$XGETTEXT,;t t
6950 s,@GMSGFMT@,$GMSGFMT,;t t
6951 s,@POSUB@,$POSUB,;t t
6952 s,@CATALOGS@,$CATALOGS,;t t
6953 s,@DATADIRNAME@,$DATADIRNAME,;t t
6954 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6955 s,@GENCAT@,$GENCAT,;t t
6956 s,@CATOBJEXT@,$CATOBJEXT,;t t
6957 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6958 s,@MSGFMT@,$MSGFMT,;t t
6959 s,@MSGMERGE@,$MSGMERGE,;t t
6960 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6961 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6962 s,@MAINT@,$MAINT,;t t
6963 s,@CPP@,$CPP,;t t
6964 s,@EGREP@,$EGREP,;t t
6965 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6966 s,@NO_WERROR@,$NO_WERROR,;t t
6967 s,@datarootdir@,$datarootdir,;t t
6968 s,@docdir@,$docdir,;t t
6969 s,@htmldir@,$htmldir,;t t
6970 s,@LIBOBJS@,$LIBOBJS,;t t
6971 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6972 CEOF
6973
6974 _ACEOF
6975
6976   cat >>$CONFIG_STATUS <<\_ACEOF
6977   # Split the substitutions into bite-sized pieces for seds with
6978   # small command number limits, like on Digital OSF/1 and HP-UX.
6979   ac_max_sed_lines=48
6980   ac_sed_frag=1 # Number of current file.
6981   ac_beg=1 # First line for current file.
6982   ac_end=$ac_max_sed_lines # Line after last line for current file.
6983   ac_more_lines=:
6984   ac_sed_cmds=
6985   while $ac_more_lines; do
6986     if test $ac_beg -gt 1; then
6987       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6988     else
6989       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6990     fi
6991     if test ! -s $tmp/subs.frag; then
6992       ac_more_lines=false
6993     else
6994       # The purpose of the label and of the branching condition is to
6995       # speed up the sed processing (if there are no `@' at all, there
6996       # is no need to browse any of the substitutions).
6997       # These are the two extra sed commands mentioned above.
6998       (echo ':t
6999   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7000       if test -z "$ac_sed_cmds"; then
7001         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7002       else
7003         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7004       fi
7005       ac_sed_frag=`expr $ac_sed_frag + 1`
7006       ac_beg=$ac_end
7007       ac_end=`expr $ac_end + $ac_max_sed_lines`
7008     fi
7009   done
7010   if test -z "$ac_sed_cmds"; then
7011     ac_sed_cmds=cat
7012   fi
7013 fi # test -n "$CONFIG_FILES"
7014
7015 _ACEOF
7016 cat >>$CONFIG_STATUS <<\_ACEOF
7017 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7018   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7019   case $ac_file in
7020   - | *:- | *:-:* ) # input from stdin
7021         cat >$tmp/stdin
7022         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7023         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7024   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7025         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7026   * )   ac_file_in=$ac_file.in ;;
7027   esac
7028
7029   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7030   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7031 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7032          X"$ac_file" : 'X\(//\)[^/]' \| \
7033          X"$ac_file" : 'X\(//\)$' \| \
7034          X"$ac_file" : 'X\(/\)' \| \
7035          .     : '\(.\)' 2>/dev/null ||
7036 echo X"$ac_file" |
7037     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7038           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7039           /^X\(\/\/\)$/{ s//\1/; q; }
7040           /^X\(\/\).*/{ s//\1/; q; }
7041           s/.*/./; q'`
7042   { if $as_mkdir_p; then
7043     mkdir -p "$ac_dir"
7044   else
7045     as_dir="$ac_dir"
7046     as_dirs=
7047     while test ! -d "$as_dir"; do
7048       as_dirs="$as_dir $as_dirs"
7049       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7050 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7051          X"$as_dir" : 'X\(//\)[^/]' \| \
7052          X"$as_dir" : 'X\(//\)$' \| \
7053          X"$as_dir" : 'X\(/\)' \| \
7054          .     : '\(.\)' 2>/dev/null ||
7055 echo X"$as_dir" |
7056     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7057           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7058           /^X\(\/\/\)$/{ s//\1/; q; }
7059           /^X\(\/\).*/{ s//\1/; q; }
7060           s/.*/./; q'`
7061     done
7062     test ! -n "$as_dirs" || mkdir $as_dirs
7063   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7064 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7065    { (exit 1); exit 1; }; }; }
7066
7067   ac_builddir=.
7068
7069 if test "$ac_dir" != .; then
7070   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7071   # A "../" for each directory in $ac_dir_suffix.
7072   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7073 else
7074   ac_dir_suffix= ac_top_builddir=
7075 fi
7076
7077 case $srcdir in
7078   .)  # No --srcdir option.  We are building in place.
7079     ac_srcdir=.
7080     if test -z "$ac_top_builddir"; then
7081        ac_top_srcdir=.
7082     else
7083        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7084     fi ;;
7085   [\\/]* | ?:[\\/]* )  # Absolute path.
7086     ac_srcdir=$srcdir$ac_dir_suffix;
7087     ac_top_srcdir=$srcdir ;;
7088   *) # Relative path.
7089     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7090     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7091 esac
7092
7093 # Do not use `cd foo && pwd` to compute absolute paths, because
7094 # the directories may not exist.
7095 case `pwd` in
7096 .) ac_abs_builddir="$ac_dir";;
7097 *)
7098   case "$ac_dir" in
7099   .) ac_abs_builddir=`pwd`;;
7100   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7101   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7102   esac;;
7103 esac
7104 case $ac_abs_builddir in
7105 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7106 *)
7107   case ${ac_top_builddir}. in
7108   .) ac_abs_top_builddir=$ac_abs_builddir;;
7109   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7110   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7111   esac;;
7112 esac
7113 case $ac_abs_builddir in
7114 .) ac_abs_srcdir=$ac_srcdir;;
7115 *)
7116   case $ac_srcdir in
7117   .) ac_abs_srcdir=$ac_abs_builddir;;
7118   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7119   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7120   esac;;
7121 esac
7122 case $ac_abs_builddir in
7123 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7124 *)
7125   case $ac_top_srcdir in
7126   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7127   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7128   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7129   esac;;
7130 esac
7131
7132
7133   case $INSTALL in
7134   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7135   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7136   esac
7137
7138   if test x"$ac_file" != x-; then
7139     { echo "$as_me:$LINENO: creating $ac_file" >&5
7140 echo "$as_me: creating $ac_file" >&6;}
7141     rm -f "$ac_file"
7142   fi
7143   # Let's still pretend it is `configure' which instantiates (i.e., don't
7144   # use $as_me), people would be surprised to read:
7145   #    /* config.h.  Generated by config.status.  */
7146   if test x"$ac_file" = x-; then
7147     configure_input=
7148   else
7149     configure_input="$ac_file.  "
7150   fi
7151   configure_input=$configure_input"Generated from `echo $ac_file_in |
7152                                      sed 's,.*/,,'` by configure."
7153
7154   # First look for the input files in the build tree, otherwise in the
7155   # src tree.
7156   ac_file_inputs=`IFS=:
7157     for f in $ac_file_in; do
7158       case $f in
7159       -) echo $tmp/stdin ;;
7160       [\\/$]*)
7161          # Absolute (can't be DOS-style, as IFS=:)
7162          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7163 echo "$as_me: error: cannot find input file: $f" >&2;}
7164    { (exit 1); exit 1; }; }
7165          echo "$f";;
7166       *) # Relative
7167          if test -f "$f"; then
7168            # Build tree
7169            echo "$f"
7170          elif test -f "$srcdir/$f"; then
7171            # Source tree
7172            echo "$srcdir/$f"
7173          else
7174            # /dev/null tree
7175            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7176 echo "$as_me: error: cannot find input file: $f" >&2;}
7177    { (exit 1); exit 1; }; }
7178          fi;;
7179       esac
7180     done` || { (exit 1); exit 1; }
7181 _ACEOF
7182 cat >>$CONFIG_STATUS <<_ACEOF
7183   sed "$ac_vpsub
7184 $extrasub
7185 _ACEOF
7186 cat >>$CONFIG_STATUS <<\_ACEOF
7187 :t
7188 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7189 s,@configure_input@,$configure_input,;t t
7190 s,@srcdir@,$ac_srcdir,;t t
7191 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7192 s,@top_srcdir@,$ac_top_srcdir,;t t
7193 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7194 s,@builddir@,$ac_builddir,;t t
7195 s,@abs_builddir@,$ac_abs_builddir,;t t
7196 s,@top_builddir@,$ac_top_builddir,;t t
7197 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7198 s,@INSTALL@,$ac_INSTALL,;t t
7199 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7200   rm -f $tmp/stdin
7201   if test x"$ac_file" != x-; then
7202     mv $tmp/out $ac_file
7203   else
7204     cat $tmp/out
7205     rm -f $tmp/out
7206   fi
7207
7208 done
7209 _ACEOF
7210 cat >>$CONFIG_STATUS <<\_ACEOF
7211
7212 #
7213 # CONFIG_HEADER section.
7214 #
7215
7216 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7217 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7218 #
7219 # ac_d sets the value in "#define NAME VALUE" lines.
7220 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7221 ac_dB='[         ].*$,\1#\2'
7222 ac_dC=' '
7223 ac_dD=',;t'
7224 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7225 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7226 ac_uB='$,\1#\2define\3'
7227 ac_uC=' '
7228 ac_uD=',;t'
7229
7230 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7231   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7232   case $ac_file in
7233   - | *:- | *:-:* ) # input from stdin
7234         cat >$tmp/stdin
7235         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7236         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7237   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7238         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7239   * )   ac_file_in=$ac_file.in ;;
7240   esac
7241
7242   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7243 echo "$as_me: creating $ac_file" >&6;}
7244
7245   # First look for the input files in the build tree, otherwise in the
7246   # src tree.
7247   ac_file_inputs=`IFS=:
7248     for f in $ac_file_in; do
7249       case $f in
7250       -) echo $tmp/stdin ;;
7251       [\\/$]*)
7252          # Absolute (can't be DOS-style, as IFS=:)
7253          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7254 echo "$as_me: error: cannot find input file: $f" >&2;}
7255    { (exit 1); exit 1; }; }
7256          # Do quote $f, to prevent DOS paths from being IFS'd.
7257          echo "$f";;
7258       *) # Relative
7259          if test -f "$f"; then
7260            # Build tree
7261            echo "$f"
7262          elif test -f "$srcdir/$f"; then
7263            # Source tree
7264            echo "$srcdir/$f"
7265          else
7266            # /dev/null tree
7267            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7268 echo "$as_me: error: cannot find input file: $f" >&2;}
7269    { (exit 1); exit 1; }; }
7270          fi;;
7271       esac
7272     done` || { (exit 1); exit 1; }
7273   # Remove the trailing spaces.
7274   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7275
7276 _ACEOF
7277
7278 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7279 # `conftest.undefs', that substitutes the proper values into
7280 # config.h.in to produce config.h.  The first handles `#define'
7281 # templates, and the second `#undef' templates.
7282 # And first: Protect against being on the right side of a sed subst in
7283 # config.status.  Protect against being in an unquoted here document
7284 # in config.status.
7285 rm -f conftest.defines conftest.undefs
7286 # Using a here document instead of a string reduces the quoting nightmare.
7287 # Putting comments in sed scripts is not portable.
7288 #
7289 # `end' is used to avoid that the second main sed command (meant for
7290 # 0-ary CPP macros) applies to n-ary macro definitions.
7291 # See the Autoconf documentation for `clear'.
7292 cat >confdef2sed.sed <<\_ACEOF
7293 s/[\\&,]/\\&/g
7294 s,[\\$`],\\&,g
7295 t clear
7296 : clear
7297 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7298 t end
7299 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7300 : end
7301 _ACEOF
7302 # If some macros were called several times there might be several times
7303 # the same #defines, which is useless.  Nevertheless, we may not want to
7304 # sort them, since we want the *last* AC-DEFINE to be honored.
7305 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7306 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7307 rm -f confdef2sed.sed
7308
7309 # This sed command replaces #undef with comments.  This is necessary, for
7310 # example, in the case of _POSIX_SOURCE, which is predefined and required
7311 # on some systems where configure will not decide to define it.
7312 cat >>conftest.undefs <<\_ACEOF
7313 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7314 _ACEOF
7315
7316 # Break up conftest.defines because some shells have a limit on the size
7317 # of here documents, and old seds have small limits too (100 cmds).
7318 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7319 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7320 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7321 echo '  :' >>$CONFIG_STATUS
7322 rm -f conftest.tail
7323 while grep . conftest.defines >/dev/null
7324 do
7325   # Write a limited-size here document to $tmp/defines.sed.
7326   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7327   # Speed up: don't consider the non `#define' lines.
7328   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7329   # Work around the forget-to-reset-the-flag bug.
7330   echo 't clr' >>$CONFIG_STATUS
7331   echo ': clr' >>$CONFIG_STATUS
7332   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7333   echo 'CEOF
7334   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7335   rm -f $tmp/in
7336   mv $tmp/out $tmp/in
7337 ' >>$CONFIG_STATUS
7338   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7339   rm -f conftest.defines
7340   mv conftest.tail conftest.defines
7341 done
7342 rm -f conftest.defines
7343 echo '  fi # grep' >>$CONFIG_STATUS
7344 echo >>$CONFIG_STATUS
7345
7346 # Break up conftest.undefs because some shells have a limit on the size
7347 # of here documents, and old seds have small limits too (100 cmds).
7348 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7349 rm -f conftest.tail
7350 while grep . conftest.undefs >/dev/null
7351 do
7352   # Write a limited-size here document to $tmp/undefs.sed.
7353   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7354   # Speed up: don't consider the non `#undef'
7355   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7356   # Work around the forget-to-reset-the-flag bug.
7357   echo 't clr' >>$CONFIG_STATUS
7358   echo ': clr' >>$CONFIG_STATUS
7359   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7360   echo 'CEOF
7361   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7362   rm -f $tmp/in
7363   mv $tmp/out $tmp/in
7364 ' >>$CONFIG_STATUS
7365   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7366   rm -f conftest.undefs
7367   mv conftest.tail conftest.undefs
7368 done
7369 rm -f conftest.undefs
7370
7371 cat >>$CONFIG_STATUS <<\_ACEOF
7372   # Let's still pretend it is `configure' which instantiates (i.e., don't
7373   # use $as_me), people would be surprised to read:
7374   #    /* config.h.  Generated by config.status.  */
7375   if test x"$ac_file" = x-; then
7376     echo "/* Generated by configure.  */" >$tmp/config.h
7377   else
7378     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7379   fi
7380   cat $tmp/in >>$tmp/config.h
7381   rm -f $tmp/in
7382   if test x"$ac_file" != x-; then
7383     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7384       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7385 echo "$as_me: $ac_file is unchanged" >&6;}
7386     else
7387       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7388 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7389          X"$ac_file" : 'X\(//\)[^/]' \| \
7390          X"$ac_file" : 'X\(//\)$' \| \
7391          X"$ac_file" : 'X\(/\)' \| \
7392          .     : '\(.\)' 2>/dev/null ||
7393 echo X"$ac_file" |
7394     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7395           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7396           /^X\(\/\/\)$/{ s//\1/; q; }
7397           /^X\(\/\).*/{ s//\1/; q; }
7398           s/.*/./; q'`
7399       { if $as_mkdir_p; then
7400     mkdir -p "$ac_dir"
7401   else
7402     as_dir="$ac_dir"
7403     as_dirs=
7404     while test ! -d "$as_dir"; do
7405       as_dirs="$as_dir $as_dirs"
7406       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7407 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7408          X"$as_dir" : 'X\(//\)[^/]' \| \
7409          X"$as_dir" : 'X\(//\)$' \| \
7410          X"$as_dir" : 'X\(/\)' \| \
7411          .     : '\(.\)' 2>/dev/null ||
7412 echo X"$as_dir" |
7413     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7414           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7415           /^X\(\/\/\)$/{ s//\1/; q; }
7416           /^X\(\/\).*/{ s//\1/; q; }
7417           s/.*/./; q'`
7418     done
7419     test ! -n "$as_dirs" || mkdir $as_dirs
7420   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7421 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7422    { (exit 1); exit 1; }; }; }
7423
7424       rm -f $ac_file
7425       mv $tmp/config.h $ac_file
7426     fi
7427   else
7428     cat $tmp/config.h
7429     rm -f $tmp/config.h
7430   fi
7431 # Compute $ac_file's index in $config_headers.
7432 _am_stamp_count=1
7433 for _am_header in $config_headers :; do
7434   case $_am_header in
7435     $ac_file | $ac_file:* )
7436       break ;;
7437     * )
7438       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7439   esac
7440 done
7441 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7442 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7443          X$ac_file : 'X\(//\)[^/]' \| \
7444          X$ac_file : 'X\(//\)$' \| \
7445          X$ac_file : 'X\(/\)' \| \
7446          .     : '\(.\)' 2>/dev/null ||
7447 echo X$ac_file |
7448     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7449           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7450           /^X\(\/\/\)$/{ s//\1/; q; }
7451           /^X\(\/\).*/{ s//\1/; q; }
7452           s/.*/./; q'`/stamp-h$_am_stamp_count
7453 done
7454 _ACEOF
7455 cat >>$CONFIG_STATUS <<\_ACEOF
7456
7457 #
7458 # CONFIG_COMMANDS section.
7459 #
7460 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7461   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7462   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7463   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7464 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7465          X"$ac_dest" : 'X\(//\)[^/]' \| \
7466          X"$ac_dest" : 'X\(//\)$' \| \
7467          X"$ac_dest" : 'X\(/\)' \| \
7468          .     : '\(.\)' 2>/dev/null ||
7469 echo X"$ac_dest" |
7470     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7471           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7472           /^X\(\/\/\)$/{ s//\1/; q; }
7473           /^X\(\/\).*/{ s//\1/; q; }
7474           s/.*/./; q'`
7475   { if $as_mkdir_p; then
7476     mkdir -p "$ac_dir"
7477   else
7478     as_dir="$ac_dir"
7479     as_dirs=
7480     while test ! -d "$as_dir"; do
7481       as_dirs="$as_dir $as_dirs"
7482       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7483 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7484          X"$as_dir" : 'X\(//\)[^/]' \| \
7485          X"$as_dir" : 'X\(//\)$' \| \
7486          X"$as_dir" : 'X\(/\)' \| \
7487          .     : '\(.\)' 2>/dev/null ||
7488 echo X"$as_dir" |
7489     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7490           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7491           /^X\(\/\/\)$/{ s//\1/; q; }
7492           /^X\(\/\).*/{ s//\1/; q; }
7493           s/.*/./; q'`
7494     done
7495     test ! -n "$as_dirs" || mkdir $as_dirs
7496   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7497 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7498    { (exit 1); exit 1; }; }; }
7499
7500   ac_builddir=.
7501
7502 if test "$ac_dir" != .; then
7503   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7504   # A "../" for each directory in $ac_dir_suffix.
7505   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7506 else
7507   ac_dir_suffix= ac_top_builddir=
7508 fi
7509
7510 case $srcdir in
7511   .)  # No --srcdir option.  We are building in place.
7512     ac_srcdir=.
7513     if test -z "$ac_top_builddir"; then
7514        ac_top_srcdir=.
7515     else
7516        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7517     fi ;;
7518   [\\/]* | ?:[\\/]* )  # Absolute path.
7519     ac_srcdir=$srcdir$ac_dir_suffix;
7520     ac_top_srcdir=$srcdir ;;
7521   *) # Relative path.
7522     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7523     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7524 esac
7525
7526 # Do not use `cd foo && pwd` to compute absolute paths, because
7527 # the directories may not exist.
7528 case `pwd` in
7529 .) ac_abs_builddir="$ac_dir";;
7530 *)
7531   case "$ac_dir" in
7532   .) ac_abs_builddir=`pwd`;;
7533   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7534   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7535   esac;;
7536 esac
7537 case $ac_abs_builddir in
7538 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7539 *)
7540   case ${ac_top_builddir}. in
7541   .) ac_abs_top_builddir=$ac_abs_builddir;;
7542   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7543   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7544   esac;;
7545 esac
7546 case $ac_abs_builddir in
7547 .) ac_abs_srcdir=$ac_srcdir;;
7548 *)
7549   case $ac_srcdir in
7550   .) ac_abs_srcdir=$ac_abs_builddir;;
7551   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7552   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7553   esac;;
7554 esac
7555 case $ac_abs_builddir in
7556 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7557 *)
7558   case $ac_top_srcdir in
7559   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7560   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7561   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7562   esac;;
7563 esac
7564
7565
7566   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7567 echo "$as_me: executing $ac_dest commands" >&6;}
7568   case $ac_dest in
7569     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7570   # Strip MF so we end up with the name of the file.
7571   mf=`echo "$mf" | sed -e 's/:.*$//'`
7572   # Check whether this is an Automake generated Makefile or not.
7573   # We used to match only the files named `Makefile.in', but
7574   # some people rename them; so instead we look at the file content.
7575   # Grep'ing the first line is not enough: some people post-process
7576   # each Makefile.in and add a new line on top of each file to say so.
7577   # So let's grep whole file.
7578   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7579     dirpart=`(dirname "$mf") 2>/dev/null ||
7580 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7581          X"$mf" : 'X\(//\)[^/]' \| \
7582          X"$mf" : 'X\(//\)$' \| \
7583          X"$mf" : 'X\(/\)' \| \
7584          .     : '\(.\)' 2>/dev/null ||
7585 echo X"$mf" |
7586     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7587           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7588           /^X\(\/\/\)$/{ s//\1/; q; }
7589           /^X\(\/\).*/{ s//\1/; q; }
7590           s/.*/./; q'`
7591   else
7592     continue
7593   fi
7594   # Extract the definition of DEPDIR, am__include, and am__quote
7595   # from the Makefile without running `make'.
7596   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7597   test -z "$DEPDIR" && continue
7598   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7599   test -z "am__include" && continue
7600   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7601   # When using ansi2knr, U may be empty or an underscore; expand it
7602   U=`sed -n 's/^U = //p' < "$mf"`
7603   # Find all dependency output files, they are included files with
7604   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7605   # simplest approach to changing $(DEPDIR) to its actual value in the
7606   # expansion.
7607   for file in `sed -n "
7608     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7609        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7610     # Make sure the directory exists.
7611     test -f "$dirpart/$file" && continue
7612     fdir=`(dirname "$file") 2>/dev/null ||
7613 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7614          X"$file" : 'X\(//\)[^/]' \| \
7615          X"$file" : 'X\(//\)$' \| \
7616          X"$file" : 'X\(/\)' \| \
7617          .     : '\(.\)' 2>/dev/null ||
7618 echo X"$file" |
7619     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7620           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7621           /^X\(\/\/\)$/{ s//\1/; q; }
7622           /^X\(\/\).*/{ s//\1/; q; }
7623           s/.*/./; q'`
7624     { if $as_mkdir_p; then
7625     mkdir -p $dirpart/$fdir
7626   else
7627     as_dir=$dirpart/$fdir
7628     as_dirs=
7629     while test ! -d "$as_dir"; do
7630       as_dirs="$as_dir $as_dirs"
7631       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7632 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7633          X"$as_dir" : 'X\(//\)[^/]' \| \
7634          X"$as_dir" : 'X\(//\)$' \| \
7635          X"$as_dir" : 'X\(/\)' \| \
7636          .     : '\(.\)' 2>/dev/null ||
7637 echo X"$as_dir" |
7638     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7639           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7640           /^X\(\/\/\)$/{ s//\1/; q; }
7641           /^X\(\/\).*/{ s//\1/; q; }
7642           s/.*/./; q'`
7643     done
7644     test ! -n "$as_dirs" || mkdir $as_dirs
7645   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7646 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7647    { (exit 1); exit 1; }; }; }
7648
7649     # echo "creating $dirpart/$file"
7650     echo '# dummy' > "$dirpart/$file"
7651   done
7652 done
7653  ;;
7654     default-1 )
7655     for ac_file in $CONFIG_FILES; do
7656       # Support "outfile[:infile[:infile...]]"
7657       case "$ac_file" in
7658         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7659       esac
7660       # PO directories have a Makefile.in generated from Makefile.in.in.
7661       case "$ac_file" in */Makefile.in)
7662         # Adjust a relative srcdir.
7663         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7664         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7665         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7666         # In autoconf-2.13 it is called $ac_given_srcdir.
7667         # In autoconf-2.50 it is called $srcdir.
7668         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7669         case "$ac_given_srcdir" in
7670           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7671           /*) top_srcdir="$ac_given_srcdir" ;;
7672           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7673         esac
7674         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7675           rm -f "$ac_dir/POTFILES"
7676           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7677           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7678           POMAKEFILEDEPS="POTFILES.in"
7679           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7680           # on $ac_dir but don't depend on user-specified configuration
7681           # parameters.
7682           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7683             # The LINGUAS file contains the set of available languages.
7684             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7685               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7686             fi
7687             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7688             # Hide the ALL_LINGUAS assigment from automake.
7689             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7690             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7691           else
7692             # The set of available languages was given in configure.in.
7693             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7694           fi
7695           case "$ac_given_srcdir" in
7696             .) srcdirpre= ;;
7697             *) srcdirpre='$(srcdir)/' ;;
7698           esac
7699           POFILES=
7700           GMOFILES=
7701           UPDATEPOFILES=
7702           DUMMYPOFILES=
7703           for lang in $ALL_LINGUAS; do
7704             POFILES="$POFILES $srcdirpre$lang.po"
7705             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7706             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7707             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7708           done
7709           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7710           # environment variable.
7711           INST_LINGUAS=
7712           if test -n "$ALL_LINGUAS"; then
7713             for presentlang in $ALL_LINGUAS; do
7714               useit=no
7715               if test "%UNSET%" != "$LINGUAS"; then
7716                 desiredlanguages="$LINGUAS"
7717               else
7718                 desiredlanguages="$ALL_LINGUAS"
7719               fi
7720               for desiredlang in $desiredlanguages; do
7721                 # Use the presentlang catalog if desiredlang is
7722                 #   a. equal to presentlang, or
7723                 #   b. a variant of presentlang (because in this case,
7724                 #      presentlang can be used as a fallback for messages
7725                 #      which are not translated in the desiredlang catalog).
7726                 case "$desiredlang" in
7727                   "$presentlang"*) useit=yes;;
7728                 esac
7729               done
7730               if test $useit = yes; then
7731                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7732               fi
7733             done
7734           fi
7735           CATALOGS=
7736           if test -n "$INST_LINGUAS"; then
7737             for lang in $INST_LINGUAS; do
7738               CATALOGS="$CATALOGS $lang.gmo"
7739             done
7740           fi
7741           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7742           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"
7743           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7744             if test -f "$f"; then
7745               case "$f" in
7746                 *.orig | *.bak | *~) ;;
7747                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7748               esac
7749             fi
7750           done
7751         fi
7752         ;;
7753       esac
7754     done ;;
7755   esac
7756 done
7757 _ACEOF
7758
7759 cat >>$CONFIG_STATUS <<\_ACEOF
7760
7761 { (exit 0); exit 0; }
7762 _ACEOF
7763 chmod +x $CONFIG_STATUS
7764 ac_clean_files=$ac_clean_files_save
7765
7766
7767 # configure is writing to config.log, and then calls config.status.
7768 # config.status does its own redirection, appending to config.log.
7769 # Unfortunately, on DOS this fails, as config.log is still kept open
7770 # by configure, so config.status won't be able to write to it; its
7771 # output is simply discarded.  So we exec the FD to /dev/null,
7772 # effectively closing config.log, so it can be properly (re)opened and
7773 # appended to by config.status.  When coming back to configure, we
7774 # need to make the FD available again.
7775 if test "$no_create" != yes; then
7776   ac_cs_success=:
7777   ac_config_status_args=
7778   test "$silent" = yes &&
7779     ac_config_status_args="$ac_config_status_args --quiet"
7780   exec 5>/dev/null
7781   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7782   exec 5>>config.log
7783   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7784   # would make configure fail if this is the last instruction.
7785   $ac_cs_success || { (exit 1); exit 1; }
7786 fi
7787