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 PKGVERSION REPORT_BUGS_TO USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE 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   --with-pkgversion=PKG   Add PKG to the version string
 871   --with-bugurl=URL       Direct users to URL to report a bug
 872
 873 Some influential environment variables:
 874   CC          C compiler command
 875   CFLAGS      C compiler flags
 876   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 877               nonstandard directory <lib dir>
 878   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 879               headers in a nonstandard directory <include dir>
 880   CPP         C preprocessor
 881
 882 Use these variables to override the choices made by `configure' or to help
 883 it to find libraries and programs with nonstandard names/locations.
 884
 885 _ACEOF
 886 fi
 887
 888 if test "$ac_init_help" = "recursive"; then
 889   # If there are subdirs, report their specific --help.
 890   ac_popdir=`pwd`
 891   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 892     test -d $ac_dir || continue
 893     ac_builddir=.
 894
 895 if test "$ac_dir" != .; then
 896   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 897   # A "../" for each directory in $ac_dir_suffix.
 898   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 899 else
 900   ac_dir_suffix= ac_top_builddir=
 901 fi
 902
 903 case $srcdir in
 904   .)  # No --srcdir option.  We are building in place.
 905     ac_srcdir=.
 906     if test -z "$ac_top_builddir"; then
 907        ac_top_srcdir=.
 908     else
 909        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 910     fi ;;
 911   [\\/]* | ?:[\\/]* )  # Absolute path.
 912     ac_srcdir=$srcdir$ac_dir_suffix;
 913     ac_top_srcdir=$srcdir ;;
 914   *) # Relative path.
 915     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 916     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 917 esac
 918
 919 # Do not use `cd foo && pwd` to compute absolute paths, because
 920 # the directories may not exist.
 921 case `pwd` in
 922 .) ac_abs_builddir="$ac_dir";;
 923 *)
 924   case "$ac_dir" in
 925   .) ac_abs_builddir=`pwd`;;
 926   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 927   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 928   esac;;
 929 esac
 930 case $ac_abs_builddir in
 931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 932 *)
 933   case ${ac_top_builddir}. in
 934   .) ac_abs_top_builddir=$ac_abs_builddir;;
 935   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 936   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 937   esac;;
 938 esac
 939 case $ac_abs_builddir in
 940 .) ac_abs_srcdir=$ac_srcdir;;
 941 *)
 942   case $ac_srcdir in
 943   .) ac_abs_srcdir=$ac_abs_builddir;;
 944   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 945   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 946   esac;;
 947 esac
 948 case $ac_abs_builddir in
 949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 950 *)
 951   case $ac_top_srcdir in
 952   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 953   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 954   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 955   esac;;
 956 esac
 957
 958     cd $ac_dir
 959     # Check for guested configure; otherwise get Cygnus style configure.
 960     if test -f $ac_srcdir/configure.gnu; then
 961       echo
 962       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 963     elif test -f $ac_srcdir/configure; then
 964       echo
 965       $SHELL $ac_srcdir/configure  --help=recursive
 966     elif test -f $ac_srcdir/configure.ac ||
 967            test -f $ac_srcdir/configure.in; then
 968       echo
 969       $ac_configure --help
 970     else
 971       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 972     fi
 973     cd $ac_popdir
 974   done
 975 fi
 976
 977 test -n "$ac_init_help" && exit 0
 978 if $ac_init_version; then
 979   cat <<\_ACEOF
 980
 981 Copyright (C) 2003 Free Software Foundation, Inc.
 982 This configure script is free software; the Free Software Foundation
 983 gives unlimited permission to copy, distribute and modify it.
 984 _ACEOF
 985   exit 0
 986 fi
 987 exec 5>config.log
 988 cat >&5 <<_ACEOF
 989 This file contains any messages produced by compilers while
 990 running configure, to aid debugging if configure makes a mistake.
 991
 992 It was created by $as_me, which was
 993 generated by GNU Autoconf 2.59.  Invocation command line was
 994
 995   $ $0 $@
 996
 997 _ACEOF
 998 {
 999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1012
1013 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1014 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1017 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1018 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1019 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026   IFS=$as_save_IFS
1027   test -z "$as_dir" && as_dir=.
1028   echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055   for ac_arg
1056   do
1057     case $ac_arg in
1058     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060     | -silent | --silent | --silen | --sile | --sil)
1061       continue ;;
1062     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064     esac
1065     case $ac_pass in
1066     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067     2)
1068       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069       if test $ac_must_keep_next = true; then
1070         ac_must_keep_next=false # Got value, back to normal.
1071       else
1072         case $ac_arg in
1073           *=* | --config-cache | -C | -disable-* | --disable-* \
1074           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076           | -with-* | --with-* | -without-* | --without-* | --x)
1077             case "$ac_configure_args0 " in
1078               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079             esac
1080             ;;
1081           -* ) ac_must_keep_next=true ;;
1082         esac
1083       fi
1084       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085       # Get rid of the leading space.
1086       ac_sep=" "
1087       ;;
1088     esac
1089   done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log.  We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100   # Save into config.log some information that might help in debugging.
1101   {
1102     echo
1103
1104     cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109     echo
1110     # The following way of writing the cache mishandles newlines in values,
1111 {
1112   (set) 2>&1 |
1113     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114     *ac_space=\ *)
1115       sed -n \
1116         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118       ;;
1119     *)
1120       sed -n \
1121         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122       ;;
1123     esac;
1124 }
1125     echo
1126
1127     cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132     echo
1133     for ac_var in $ac_subst_vars
1134     do
1135       eval ac_val=$`echo $ac_var`
1136       echo "$ac_var='"'"'$ac_val'"'"'"
1137     done | sort
1138     echo
1139
1140     if test -n "$ac_subst_files"; then
1141       cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146       echo
1147       for ac_var in $ac_subst_files
1148       do
1149         eval ac_val=$`echo $ac_var`
1150         echo "$ac_var='"'"'$ac_val'"'"'"
1151       done | sort
1152       echo
1153     fi
1154
1155     if test -s confdefs.h; then
1156       cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161       echo
1162       sed "/^$/d" confdefs.h | sort
1163       echo
1164     fi
1165     test "$ac_signal" != 0 &&
1166       echo "$as_me: caught signal $ac_signal"
1167     echo "$as_me: exit $exit_status"
1168   } >&5
1169   rm -f core *.core &&
1170   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171     exit $exit_status
1172      ' 0
1173 for ac_signal in 1 2 13 15; do
1174   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213   if test "x$prefix" != xNONE; then
1214     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215   else
1216     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217   fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220   if test -r "$ac_site_file"; then
1221     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223     sed 's/^/| /' "$ac_site_file" >&5
1224     . "$ac_site_file"
1225   fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229   # Some versions of bash will fail to source /dev/null (special
1230   # files actually), so we avoid doing that.
1231   if test -f "$cache_file"; then
1232     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234     case $cache_file in
1235       [\\/]* | ?:[\\/]* ) . $cache_file;;
1236       *)                      . ./$cache_file;;
1237     esac
1238   fi
1239 else
1240   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242   >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251   eval ac_new_set=\$ac_env_${ac_var}_set
1252   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253   eval ac_new_val="\$ac_env_${ac_var}_value"
1254   case $ac_old_set,$ac_new_set in
1255     set,)
1256       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258       ac_cache_corrupted=: ;;
1259     ,set)
1260       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262       ac_cache_corrupted=: ;;
1263     ,);;
1264     *)
1265       if test "x$ac_old_val" != "x$ac_new_val"; then
1266         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1269 echo "$as_me:   former value:  $ac_old_val" >&2;}
1270         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1271 echo "$as_me:   current value: $ac_new_val" >&2;}
1272         ac_cache_corrupted=:
1273       fi;;
1274   esac
1275   # Pass precious variables to config.status.
1276   if test "$ac_new_set" = set; then
1277     case $ac_new_val in
1278     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280     *) ac_arg=$ac_var=$ac_new_val ;;
1281     esac
1282     case " $ac_configure_args " in
1283       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1284       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285     esac
1286   fi
1287 done
1288 if $ac_cache_corrupted; then
1289   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293    { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322 ac_aux_dir=
1323 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1324   if test -f $ac_dir/install-sh; then
1325     ac_aux_dir=$ac_dir
1326     ac_install_sh="$ac_aux_dir/install-sh -c"
1327     break
1328   elif test -f $ac_dir/install.sh; then
1329     ac_aux_dir=$ac_dir
1330     ac_install_sh="$ac_aux_dir/install.sh -c"
1331     break
1332   elif test -f $ac_dir/shtool; then
1333     ac_aux_dir=$ac_dir
1334     ac_install_sh="$ac_aux_dir/shtool install -c"
1335     break
1336   fi
1337 done
1338 if test -z "$ac_aux_dir"; then
1339   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1340 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1341    { (exit 1); exit 1; }; }
1342 fi
1343 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1344 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1345 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1346
1347 # Make sure we can run config.sub.
1348 $ac_config_sub sun4 >/dev/null 2>&1 ||
1349   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1350 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1351    { (exit 1); exit 1; }; }
1352
1353 echo "$as_me:$LINENO: checking build system type" >&5
1354 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1355 if test "${ac_cv_build+set}" = set; then
1356   echo $ECHO_N "(cached) $ECHO_C" >&6
1357 else
1358   ac_cv_build_alias=$build_alias
1359 test -z "$ac_cv_build_alias" &&
1360   ac_cv_build_alias=`$ac_config_guess`
1361 test -z "$ac_cv_build_alias" &&
1362   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1363 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1364    { (exit 1); exit 1; }; }
1365 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1366   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1367 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1368    { (exit 1); exit 1; }; }
1369
1370 fi
1371 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1372 echo "${ECHO_T}$ac_cv_build" >&6
1373 build=$ac_cv_build
1374 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379 echo "$as_me:$LINENO: checking host system type" >&5
1380 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1381 if test "${ac_cv_host+set}" = set; then
1382   echo $ECHO_N "(cached) $ECHO_C" >&6
1383 else
1384   ac_cv_host_alias=$host_alias
1385 test -z "$ac_cv_host_alias" &&
1386   ac_cv_host_alias=$ac_cv_build_alias
1387 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1388   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1389 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1390    { (exit 1); exit 1; }; }
1391
1392 fi
1393 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1394 echo "${ECHO_T}$ac_cv_host" >&6
1395 host=$ac_cv_host
1396 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401 echo "$as_me:$LINENO: checking target system type" >&5
1402 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1403 if test "${ac_cv_target+set}" = set; then
1404   echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406   ac_cv_target_alias=$target_alias
1407 test "x$ac_cv_target_alias" = "x" &&
1408   ac_cv_target_alias=$ac_cv_host_alias
1409 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1410   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1411 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1412    { (exit 1); exit 1; }; }
1413
1414 fi
1415 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1416 echo "${ECHO_T}$ac_cv_target" >&6
1417 target=$ac_cv_target
1418 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1419 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1420 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421
1422
1423 # The aliases save the names the user supplied, while $host etc.
1424 # will get canonicalized.
1425 test -n "$target_alias" &&
1426   test "$program_prefix$program_suffix$program_transform_name" = \
1427     NONENONEs,x,x, &&
1428   program_prefix=${target_alias}-
1429 ac_ext=c
1430 ac_cpp='$CPP $CPPFLAGS'
1431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1433 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1434 if test -n "$ac_tool_prefix"; then
1435   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1436 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1437 echo "$as_me:$LINENO: checking for $ac_word" >&5
1438 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1439 if test "${ac_cv_prog_CC+set}" = set; then
1440   echo $ECHO_N "(cached) $ECHO_C" >&6
1441 else
1442   if test -n "$CC"; then
1443   ac_cv_prog_CC="$CC" # Let the user override the test.
1444 else
1445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1446 for as_dir in $PATH
1447 do
1448   IFS=$as_save_IFS
1449   test -z "$as_dir" && as_dir=.
1450   for ac_exec_ext in '' $ac_executable_extensions; do
1451   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1452     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1453     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1454     break 2
1455   fi
1456 done
1457 done
1458
1459 fi
1460 fi
1461 CC=$ac_cv_prog_CC
1462 if test -n "$CC"; then
1463   echo "$as_me:$LINENO: result: $CC" >&5
1464 echo "${ECHO_T}$CC" >&6
1465 else
1466   echo "$as_me:$LINENO: result: no" >&5
1467 echo "${ECHO_T}no" >&6
1468 fi
1469
1470 fi
1471 if test -z "$ac_cv_prog_CC"; then
1472   ac_ct_CC=$CC
1473   # Extract the first word of "gcc", so it can be a program name with args.
1474 set dummy gcc; ac_word=$2
1475 echo "$as_me:$LINENO: checking for $ac_word" >&5
1476 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1477 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1478   echo $ECHO_N "(cached) $ECHO_C" >&6
1479 else
1480   if test -n "$ac_ct_CC"; then
1481   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1482 else
1483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484 for as_dir in $PATH
1485 do
1486   IFS=$as_save_IFS
1487   test -z "$as_dir" && as_dir=.
1488   for ac_exec_ext in '' $ac_executable_extensions; do
1489   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490     ac_cv_prog_ac_ct_CC="gcc"
1491     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1492     break 2
1493   fi
1494 done
1495 done
1496
1497 fi
1498 fi
1499 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1500 if test -n "$ac_ct_CC"; then
1501   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1502 echo "${ECHO_T}$ac_ct_CC" >&6
1503 else
1504   echo "$as_me:$LINENO: result: no" >&5
1505 echo "${ECHO_T}no" >&6
1506 fi
1507
1508   CC=$ac_ct_CC
1509 else
1510   CC="$ac_cv_prog_CC"
1511 fi
1512
1513 if test -z "$CC"; then
1514   if test -n "$ac_tool_prefix"; then
1515   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1516 set dummy ${ac_tool_prefix}cc; ac_word=$2
1517 echo "$as_me:$LINENO: checking for $ac_word" >&5
1518 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1519 if test "${ac_cv_prog_CC+set}" = set; then
1520   echo $ECHO_N "(cached) $ECHO_C" >&6
1521 else
1522   if test -n "$CC"; then
1523   ac_cv_prog_CC="$CC" # Let the user override the test.
1524 else
1525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526 for as_dir in $PATH
1527 do
1528   IFS=$as_save_IFS
1529   test -z "$as_dir" && as_dir=.
1530   for ac_exec_ext in '' $ac_executable_extensions; do
1531   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1532     ac_cv_prog_CC="${ac_tool_prefix}cc"
1533     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1534     break 2
1535   fi
1536 done
1537 done
1538
1539 fi
1540 fi
1541 CC=$ac_cv_prog_CC
1542 if test -n "$CC"; then
1543   echo "$as_me:$LINENO: result: $CC" >&5
1544 echo "${ECHO_T}$CC" >&6
1545 else
1546   echo "$as_me:$LINENO: result: no" >&5
1547 echo "${ECHO_T}no" >&6
1548 fi
1549
1550 fi
1551 if test -z "$ac_cv_prog_CC"; then
1552   ac_ct_CC=$CC
1553   # Extract the first word of "cc", so it can be a program name with args.
1554 set dummy cc; ac_word=$2
1555 echo "$as_me:$LINENO: checking for $ac_word" >&5
1556 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1557 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1558   echo $ECHO_N "(cached) $ECHO_C" >&6
1559 else
1560   if test -n "$ac_ct_CC"; then
1561   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1562 else
1563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564 for as_dir in $PATH
1565 do
1566   IFS=$as_save_IFS
1567   test -z "$as_dir" && as_dir=.
1568   for ac_exec_ext in '' $ac_executable_extensions; do
1569   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570     ac_cv_prog_ac_ct_CC="cc"
1571     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572     break 2
1573   fi
1574 done
1575 done
1576
1577 fi
1578 fi
1579 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1580 if test -n "$ac_ct_CC"; then
1581   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1582 echo "${ECHO_T}$ac_ct_CC" >&6
1583 else
1584   echo "$as_me:$LINENO: result: no" >&5
1585 echo "${ECHO_T}no" >&6
1586 fi
1587
1588   CC=$ac_ct_CC
1589 else
1590   CC="$ac_cv_prog_CC"
1591 fi
1592
1593 fi
1594 if test -z "$CC"; then
1595   # Extract the first word of "cc", so it can be a program name with args.
1596 set dummy cc; ac_word=$2
1597 echo "$as_me:$LINENO: checking for $ac_word" >&5
1598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1599 if test "${ac_cv_prog_CC+set}" = set; then
1600   echo $ECHO_N "(cached) $ECHO_C" >&6
1601 else
1602   if test -n "$CC"; then
1603   ac_cv_prog_CC="$CC" # Let the user override the test.
1604 else
1605   ac_prog_rejected=no
1606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1607 for as_dir in $PATH
1608 do
1609   IFS=$as_save_IFS
1610   test -z "$as_dir" && as_dir=.
1611   for ac_exec_ext in '' $ac_executable_extensions; do
1612   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1613     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1614        ac_prog_rejected=yes
1615        continue
1616      fi
1617     ac_cv_prog_CC="cc"
1618     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619     break 2
1620   fi
1621 done
1622 done
1623
1624 if test $ac_prog_rejected = yes; then
1625   # We found a bogon in the path, so make sure we never use it.
1626   set dummy $ac_cv_prog_CC
1627   shift
1628   if test $# != 0; then
1629     # We chose a different compiler from the bogus one.
1630     # However, it has the same basename, so the bogon will be chosen
1631     # first if we set CC to just the basename; use the full file name.
1632     shift
1633     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1634   fi
1635 fi
1636 fi
1637 fi
1638 CC=$ac_cv_prog_CC
1639 if test -n "$CC"; then
1640   echo "$as_me:$LINENO: result: $CC" >&5
1641 echo "${ECHO_T}$CC" >&6
1642 else
1643   echo "$as_me:$LINENO: result: no" >&5
1644 echo "${ECHO_T}no" >&6
1645 fi
1646
1647 fi
1648 if test -z "$CC"; then
1649   if test -n "$ac_tool_prefix"; then
1650   for ac_prog in cl
1651   do
1652     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1653 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1654 echo "$as_me:$LINENO: checking for $ac_word" >&5
1655 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1656 if test "${ac_cv_prog_CC+set}" = set; then
1657   echo $ECHO_N "(cached) $ECHO_C" >&6
1658 else
1659   if test -n "$CC"; then
1660   ac_cv_prog_CC="$CC" # Let the user override the test.
1661 else
1662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663 for as_dir in $PATH
1664 do
1665   IFS=$as_save_IFS
1666   test -z "$as_dir" && as_dir=.
1667   for ac_exec_ext in '' $ac_executable_extensions; do
1668   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1669     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1670     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671     break 2
1672   fi
1673 done
1674 done
1675
1676 fi
1677 fi
1678 CC=$ac_cv_prog_CC
1679 if test -n "$CC"; then
1680   echo "$as_me:$LINENO: result: $CC" >&5
1681 echo "${ECHO_T}$CC" >&6
1682 else
1683   echo "$as_me:$LINENO: result: no" >&5
1684 echo "${ECHO_T}no" >&6
1685 fi
1686
1687     test -n "$CC" && break
1688   done
1689 fi
1690 if test -z "$CC"; then
1691   ac_ct_CC=$CC
1692   for ac_prog in cl
1693 do
1694   # Extract the first word of "$ac_prog", so it can be a program name with args.
1695 set dummy $ac_prog; ac_word=$2
1696 echo "$as_me:$LINENO: checking for $ac_word" >&5
1697 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1698 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1699   echo $ECHO_N "(cached) $ECHO_C" >&6
1700 else
1701   if test -n "$ac_ct_CC"; then
1702   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1703 else
1704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1705 for as_dir in $PATH
1706 do
1707   IFS=$as_save_IFS
1708   test -z "$as_dir" && as_dir=.
1709   for ac_exec_ext in '' $ac_executable_extensions; do
1710   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1711     ac_cv_prog_ac_ct_CC="$ac_prog"
1712     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1713     break 2
1714   fi
1715 done
1716 done
1717
1718 fi
1719 fi
1720 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1721 if test -n "$ac_ct_CC"; then
1722   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1723 echo "${ECHO_T}$ac_ct_CC" >&6
1724 else
1725   echo "$as_me:$LINENO: result: no" >&5
1726 echo "${ECHO_T}no" >&6
1727 fi
1728
1729   test -n "$ac_ct_CC" && break
1730 done
1731
1732   CC=$ac_ct_CC
1733 fi
1734
1735 fi
1736
1737
1738 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1739 See \`config.log' for more details." >&5
1740 echo "$as_me: error: no acceptable C compiler found in \$PATH
1741 See \`config.log' for more details." >&2;}
1742    { (exit 1); exit 1; }; }
1743
1744 # Provide some information about the compiler.
1745 echo "$as_me:$LINENO:" \
1746      "checking for C compiler version" >&5
1747 ac_compiler=`set X $ac_compile; echo $2`
1748 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1749   (eval $ac_compiler --version </dev/null >&5) 2>&5
1750   ac_status=$?
1751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752   (exit $ac_status); }
1753 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1754   (eval $ac_compiler -v </dev/null >&5) 2>&5
1755   ac_status=$?
1756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757   (exit $ac_status); }
1758 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1759   (eval $ac_compiler -V </dev/null >&5) 2>&5
1760   ac_status=$?
1761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1762   (exit $ac_status); }
1763
1764 cat >conftest.$ac_ext <<_ACEOF
1765 /* confdefs.h.  */
1766 _ACEOF
1767 cat confdefs.h >>conftest.$ac_ext
1768 cat >>conftest.$ac_ext <<_ACEOF
1769 /* end confdefs.h.  */
1770
1771 int
1772 main ()
1773 {
1774
1775   ;
1776   return 0;
1777 }
1778 _ACEOF
1779 ac_clean_files_save=$ac_clean_files
1780 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1781 # Try to create an executable without -o first, disregard a.out.
1782 # It will help us diagnose broken compilers, and finding out an intuition
1783 # of exeext.
1784 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1785 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1786 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1787 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1788   (eval $ac_link_default) 2>&5
1789   ac_status=$?
1790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791   (exit $ac_status); }; then
1792   # Find the output, starting from the most likely.  This scheme is
1793 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1794 # resort.
1795
1796 # Be careful to initialize this variable, since it used to be cached.
1797 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1798 ac_cv_exeext=
1799 # b.out is created by i960 compilers.
1800 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1801 do
1802   test -f "$ac_file" || continue
1803   case $ac_file in
1804     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1805         ;;
1806     conftest.$ac_ext )
1807         # This is the source file.
1808         ;;
1809     [ab].out )
1810         # We found the default executable, but exeext='' is most
1811         # certainly right.
1812         break;;
1813     *.* )
1814         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1815         # FIXME: I believe we export ac_cv_exeext for Libtool,
1816         # but it would be cool to find out if it's true.  Does anybody
1817         # maintain Libtool? --akim.
1818         export ac_cv_exeext
1819         break;;
1820     * )
1821         break;;
1822   esac
1823 done
1824 else
1825   echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1829 See \`config.log' for more details." >&5
1830 echo "$as_me: error: C compiler cannot create executables
1831 See \`config.log' for more details." >&2;}
1832    { (exit 77); exit 77; }; }
1833 fi
1834
1835 ac_exeext=$ac_cv_exeext
1836 echo "$as_me:$LINENO: result: $ac_file" >&5
1837 echo "${ECHO_T}$ac_file" >&6
1838
1839 # Check the compiler produces executables we can run.  If not, either
1840 # the compiler is broken, or we cross compile.
1841 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1842 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1843 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1844 # If not cross compiling, check that we can run a simple program.
1845 if test "$cross_compiling" != yes; then
1846   if { ac_try='./$ac_file'
1847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1848   (eval $ac_try) 2>&5
1849   ac_status=$?
1850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851   (exit $ac_status); }; }; then
1852     cross_compiling=no
1853   else
1854     if test "$cross_compiling" = maybe; then
1855         cross_compiling=yes
1856     else
1857         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1858 If you meant to cross compile, use \`--host'.
1859 See \`config.log' for more details." >&5
1860 echo "$as_me: error: cannot run C compiled programs.
1861 If you meant to cross compile, use \`--host'.
1862 See \`config.log' for more details." >&2;}
1863    { (exit 1); exit 1; }; }
1864     fi
1865   fi
1866 fi
1867 echo "$as_me:$LINENO: result: yes" >&5
1868 echo "${ECHO_T}yes" >&6
1869
1870 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1871 ac_clean_files=$ac_clean_files_save
1872 # Check the compiler produces executables we can run.  If not, either
1873 # the compiler is broken, or we cross compile.
1874 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1875 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1876 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1877 echo "${ECHO_T}$cross_compiling" >&6
1878
1879 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1880 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1881 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1882   (eval $ac_link) 2>&5
1883   ac_status=$?
1884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1885   (exit $ac_status); }; then
1886   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1887 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1888 # work properly (i.e., refer to `conftest.exe'), while it won't with
1889 # `rm'.
1890 for ac_file in conftest.exe conftest conftest.*; do
1891   test -f "$ac_file" || continue
1892   case $ac_file in
1893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1894     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1895           export ac_cv_exeext
1896           break;;
1897     * ) break;;
1898   esac
1899 done
1900 else
1901   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1902 See \`config.log' for more details." >&5
1903 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1904 See \`config.log' for more details." >&2;}
1905    { (exit 1); exit 1; }; }
1906 fi
1907
1908 rm -f conftest$ac_cv_exeext
1909 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1910 echo "${ECHO_T}$ac_cv_exeext" >&6
1911
1912 rm -f conftest.$ac_ext
1913 EXEEXT=$ac_cv_exeext
1914 ac_exeext=$EXEEXT
1915 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1916 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1917 if test "${ac_cv_objext+set}" = set; then
1918   echo $ECHO_N "(cached) $ECHO_C" >&6
1919 else
1920   cat >conftest.$ac_ext <<_ACEOF
1921 /* confdefs.h.  */
1922 _ACEOF
1923 cat confdefs.h >>conftest.$ac_ext
1924 cat >>conftest.$ac_ext <<_ACEOF
1925 /* end confdefs.h.  */
1926
1927 int
1928 main ()
1929 {
1930
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 rm -f conftest.o conftest.obj
1936 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1937   (eval $ac_compile) 2>&5
1938   ac_status=$?
1939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940   (exit $ac_status); }; then
1941   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1942   case $ac_file in
1943     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1944     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1945        break;;
1946   esac
1947 done
1948 else
1949   echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1953 See \`config.log' for more details." >&5
1954 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1955 See \`config.log' for more details." >&2;}
1956    { (exit 1); exit 1; }; }
1957 fi
1958
1959 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1960 fi
1961 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1962 echo "${ECHO_T}$ac_cv_objext" >&6
1963 OBJEXT=$ac_cv_objext
1964 ac_objext=$OBJEXT
1965 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1966 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1967 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1968   echo $ECHO_N "(cached) $ECHO_C" >&6
1969 else
1970   cat >conftest.$ac_ext <<_ACEOF
1971 /* confdefs.h.  */
1972 _ACEOF
1973 cat confdefs.h >>conftest.$ac_ext
1974 cat >>conftest.$ac_ext <<_ACEOF
1975 /* end confdefs.h.  */
1976
1977 int
1978 main ()
1979 {
1980 #ifndef __GNUC__
1981        choke me
1982 #endif
1983
1984   ;
1985   return 0;
1986 }
1987 _ACEOF
1988 rm -f conftest.$ac_objext
1989 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1990   (eval $ac_compile) 2>conftest.er1
1991   ac_status=$?
1992   grep -v '^ *+' conftest.er1 >conftest.err
1993   rm -f conftest.er1
1994   cat conftest.err >&5
1995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996   (exit $ac_status); } &&
1997          { ac_try='test -z "$ac_c_werror_flag"
1998                          || test ! -s conftest.err'
1999   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000   (eval $ac_try) 2>&5
2001   ac_status=$?
2002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003   (exit $ac_status); }; } &&
2004          { ac_try='test -s conftest.$ac_objext'
2005   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006   (eval $ac_try) 2>&5
2007   ac_status=$?
2008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2009   (exit $ac_status); }; }; then
2010   ac_compiler_gnu=yes
2011 else
2012   echo "$as_me: failed program was:" >&5
2013 sed 's/^/| /' conftest.$ac_ext >&5
2014
2015 ac_compiler_gnu=no
2016 fi
2017 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2018 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2019
2020 fi
2021 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2022 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2023 GCC=`test $ac_compiler_gnu = yes && echo yes`
2024 ac_test_CFLAGS=${CFLAGS+set}
2025 ac_save_CFLAGS=$CFLAGS
2026 CFLAGS="-g"
2027 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2028 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2029 if test "${ac_cv_prog_cc_g+set}" = set; then
2030   echo $ECHO_N "(cached) $ECHO_C" >&6
2031 else
2032   cat >conftest.$ac_ext <<_ACEOF
2033 /* confdefs.h.  */
2034 _ACEOF
2035 cat confdefs.h >>conftest.$ac_ext
2036 cat >>conftest.$ac_ext <<_ACEOF
2037 /* end confdefs.h.  */
2038
2039 int
2040 main ()
2041 {
2042
2043   ;
2044   return 0;
2045 }
2046 _ACEOF
2047 rm -f conftest.$ac_objext
2048 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2049   (eval $ac_compile) 2>conftest.er1
2050   ac_status=$?
2051   grep -v '^ *+' conftest.er1 >conftest.err
2052   rm -f conftest.er1
2053   cat conftest.err >&5
2054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2055   (exit $ac_status); } &&
2056          { ac_try='test -z "$ac_c_werror_flag"
2057                          || test ! -s conftest.err'
2058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059   (eval $ac_try) 2>&5
2060   ac_status=$?
2061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062   (exit $ac_status); }; } &&
2063          { ac_try='test -s conftest.$ac_objext'
2064   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2065   (eval $ac_try) 2>&5
2066   ac_status=$?
2067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2068   (exit $ac_status); }; }; then
2069   ac_cv_prog_cc_g=yes
2070 else
2071   echo "$as_me: failed program was:" >&5
2072 sed 's/^/| /' conftest.$ac_ext >&5
2073
2074 ac_cv_prog_cc_g=no
2075 fi
2076 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2077 fi
2078 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2079 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2080 if test "$ac_test_CFLAGS" = set; then
2081   CFLAGS=$ac_save_CFLAGS
2082 elif test $ac_cv_prog_cc_g = yes; then
2083   if test "$GCC" = yes; then
2084     CFLAGS="-g -O2"
2085   else
2086     CFLAGS="-g"
2087   fi
2088 else
2089   if test "$GCC" = yes; then
2090     CFLAGS="-O2"
2091   else
2092     CFLAGS=
2093   fi
2094 fi
2095 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2096 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2097 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2098   echo $ECHO_N "(cached) $ECHO_C" >&6
2099 else
2100   ac_cv_prog_cc_stdc=no
2101 ac_save_CC=$CC
2102 cat >conftest.$ac_ext <<_ACEOF
2103 /* confdefs.h.  */
2104 _ACEOF
2105 cat confdefs.h >>conftest.$ac_ext
2106 cat >>conftest.$ac_ext <<_ACEOF
2107 /* end confdefs.h.  */
2108 #include <stdarg.h>
2109 #include <stdio.h>
2110 #include <sys/types.h>
2111 #include <sys/stat.h>
2112 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2113 struct buf { int x; };
2114 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2115 static char *e (p, i)
2116      char **p;
2117      int i;
2118 {
2119   return p[i];
2120 }
2121 static char *f (char * (*g) (char **, int), char **p, ...)
2122 {
2123   char *s;
2124   va_list v;
2125   va_start (v,p);
2126   s = g (p, va_arg (v,int));
2127   va_end (v);
2128   return s;
2129 }
2130
2131 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2132    function prototypes and stuff, but not '\xHH' hex character constants.
2133    These don't provoke an error unfortunately, instead are silently treated
2134    as 'x'.  The following induces an error, until -std1 is added to get
2135    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2136    array size at least.  It's necessary to write '\x00'==0 to get something
2137    that's true only with -std1.  */
2138 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2139
2140 int test (int i, double x);
2141 struct s1 {int (*f) (int a);};
2142 struct s2 {int (*f) (double a);};
2143 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2144 int argc;
2145 char **argv;
2146 int
2147 main ()
2148 {
2149 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2150   ;
2151   return 0;
2152 }
2153 _ACEOF
2154 # Don't try gcc -ansi; that turns off useful extensions and
2155 # breaks some systems' header files.
2156 # AIX                   -qlanglvl=ansi
2157 # Ultrix and OSF/1      -std1
2158 # HP-UX 10.20 and later -Ae
2159 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2160 # SVR4                  -Xc -D__EXTENSIONS__
2161 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2162 do
2163   CC="$ac_save_CC $ac_arg"
2164   rm -f conftest.$ac_objext
2165 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2166   (eval $ac_compile) 2>conftest.er1
2167   ac_status=$?
2168   grep -v '^ *+' conftest.er1 >conftest.err
2169   rm -f conftest.er1
2170   cat conftest.err >&5
2171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172   (exit $ac_status); } &&
2173          { ac_try='test -z "$ac_c_werror_flag"
2174                          || test ! -s conftest.err'
2175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2176   (eval $ac_try) 2>&5
2177   ac_status=$?
2178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179   (exit $ac_status); }; } &&
2180          { ac_try='test -s conftest.$ac_objext'
2181   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182   (eval $ac_try) 2>&5
2183   ac_status=$?
2184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185   (exit $ac_status); }; }; then
2186   ac_cv_prog_cc_stdc=$ac_arg
2187 break
2188 else
2189   echo "$as_me: failed program was:" >&5
2190 sed 's/^/| /' conftest.$ac_ext >&5
2191
2192 fi
2193 rm -f conftest.err conftest.$ac_objext
2194 done
2195 rm -f conftest.$ac_ext conftest.$ac_objext
2196 CC=$ac_save_CC
2197
2198 fi
2199
2200 case "x$ac_cv_prog_cc_stdc" in
2201   x|xno)
2202     echo "$as_me:$LINENO: result: none needed" >&5
2203 echo "${ECHO_T}none needed" >&6 ;;
2204   *)
2205     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2206 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2207     CC="$CC $ac_cv_prog_cc_stdc" ;;
2208 esac
2209
2210 # Some people use a C++ compiler to compile C.  Since we use `exit',
2211 # in C++ we need to declare it.  In case someone uses the same compiler
2212 # for both compiling C and C++ we need to have the C++ compiler decide
2213 # the declaration of exit, since it's the most demanding environment.
2214 cat >conftest.$ac_ext <<_ACEOF
2215 #ifndef __cplusplus
2216   choke me
2217 #endif
2218 _ACEOF
2219 rm -f conftest.$ac_objext
2220 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2221   (eval $ac_compile) 2>conftest.er1
2222   ac_status=$?
2223   grep -v '^ *+' conftest.er1 >conftest.err
2224   rm -f conftest.er1
2225   cat conftest.err >&5
2226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227   (exit $ac_status); } &&
2228          { ac_try='test -z "$ac_c_werror_flag"
2229                          || test ! -s conftest.err'
2230   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2231   (eval $ac_try) 2>&5
2232   ac_status=$?
2233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2234   (exit $ac_status); }; } &&
2235          { ac_try='test -s conftest.$ac_objext'
2236   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2237   (eval $ac_try) 2>&5
2238   ac_status=$?
2239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240   (exit $ac_status); }; }; then
2241   for ac_declaration in \
2242    '' \
2243    'extern "C" void std::exit (int) throw (); using std::exit;' \
2244    'extern "C" void std::exit (int); using std::exit;' \
2245    'extern "C" void exit (int) throw ();' \
2246    'extern "C" void exit (int);' \
2247    'void exit (int);'
2248 do
2249   cat >conftest.$ac_ext <<_ACEOF
2250 /* confdefs.h.  */
2251 _ACEOF
2252 cat confdefs.h >>conftest.$ac_ext
2253 cat >>conftest.$ac_ext <<_ACEOF
2254 /* end confdefs.h.  */
2255 $ac_declaration
2256 #include <stdlib.h>
2257 int
2258 main ()
2259 {
2260 exit (42);
2261   ;
2262   return 0;
2263 }
2264 _ACEOF
2265 rm -f conftest.$ac_objext
2266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2267   (eval $ac_compile) 2>conftest.er1
2268   ac_status=$?
2269   grep -v '^ *+' conftest.er1 >conftest.err
2270   rm -f conftest.er1
2271   cat conftest.err >&5
2272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273   (exit $ac_status); } &&
2274          { ac_try='test -z "$ac_c_werror_flag"
2275                          || test ! -s conftest.err'
2276   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2277   (eval $ac_try) 2>&5
2278   ac_status=$?
2279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280   (exit $ac_status); }; } &&
2281          { ac_try='test -s conftest.$ac_objext'
2282   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2283   (eval $ac_try) 2>&5
2284   ac_status=$?
2285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2286   (exit $ac_status); }; }; then
2287   :
2288 else
2289   echo "$as_me: failed program was:" >&5
2290 sed 's/^/| /' conftest.$ac_ext >&5
2291
2292 continue
2293 fi
2294 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2295   cat >conftest.$ac_ext <<_ACEOF
2296 /* confdefs.h.  */
2297 _ACEOF
2298 cat confdefs.h >>conftest.$ac_ext
2299 cat >>conftest.$ac_ext <<_ACEOF
2300 /* end confdefs.h.  */
2301 $ac_declaration
2302 int
2303 main ()
2304 {
2305 exit (42);
2306   ;
2307   return 0;
2308 }
2309 _ACEOF
2310 rm -f conftest.$ac_objext
2311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2312   (eval $ac_compile) 2>conftest.er1
2313   ac_status=$?
2314   grep -v '^ *+' conftest.er1 >conftest.err
2315   rm -f conftest.er1
2316   cat conftest.err >&5
2317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318   (exit $ac_status); } &&
2319          { ac_try='test -z "$ac_c_werror_flag"
2320                          || test ! -s conftest.err'
2321   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322   (eval $ac_try) 2>&5
2323   ac_status=$?
2324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325   (exit $ac_status); }; } &&
2326          { ac_try='test -s conftest.$ac_objext'
2327   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328   (eval $ac_try) 2>&5
2329   ac_status=$?
2330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331   (exit $ac_status); }; }; then
2332   break
2333 else
2334   echo "$as_me: failed program was:" >&5
2335 sed 's/^/| /' conftest.$ac_ext >&5
2336
2337 fi
2338 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2339 done
2340 rm -f conftest*
2341 if test -n "$ac_declaration"; then
2342   echo '#ifdef __cplusplus' >>confdefs.h
2343   echo $ac_declaration      >>confdefs.h
2344   echo '#endif'             >>confdefs.h
2345 fi
2346
2347 else
2348   echo "$as_me: failed program was:" >&5
2349 sed 's/^/| /' conftest.$ac_ext >&5
2350
2351 fi
2352 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2353 ac_ext=c
2354 ac_cpp='$CPP $CPPFLAGS'
2355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
2360 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2361 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2362 if test "${ac_cv_search_strerror+set}" = set; then
2363   echo $ECHO_N "(cached) $ECHO_C" >&6
2364 else
2365   ac_func_search_save_LIBS=$LIBS
2366 ac_cv_search_strerror=no
2367 cat >conftest.$ac_ext <<_ACEOF
2368 /* confdefs.h.  */
2369 _ACEOF
2370 cat confdefs.h >>conftest.$ac_ext
2371 cat >>conftest.$ac_ext <<_ACEOF
2372 /* end confdefs.h.  */
2373
2374 /* Override any gcc2 internal prototype to avoid an error.  */
2375 #ifdef __cplusplus
2376 extern "C"
2377 #endif
2378 /* We use char because int might match the return type of a gcc2
2379    builtin and then its argument prototype would still apply.  */
2380 char strerror ();
2381 int
2382 main ()
2383 {
2384 strerror ();
2385   ;
2386   return 0;
2387 }
2388 _ACEOF
2389 rm -f conftest.$ac_objext conftest$ac_exeext
2390 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2391   (eval $ac_link) 2>conftest.er1
2392   ac_status=$?
2393   grep -v '^ *+' conftest.er1 >conftest.err
2394   rm -f conftest.er1
2395   cat conftest.err >&5
2396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397   (exit $ac_status); } &&
2398          { ac_try='test -z "$ac_c_werror_flag"
2399                          || test ! -s conftest.err'
2400   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2401   (eval $ac_try) 2>&5
2402   ac_status=$?
2403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404   (exit $ac_status); }; } &&
2405          { ac_try='test -s conftest$ac_exeext'
2406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2407   (eval $ac_try) 2>&5
2408   ac_status=$?
2409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2410   (exit $ac_status); }; }; then
2411   ac_cv_search_strerror="none required"
2412 else
2413   echo "$as_me: failed program was:" >&5
2414 sed 's/^/| /' conftest.$ac_ext >&5
2415
2416 fi
2417 rm -f conftest.err conftest.$ac_objext \
2418       conftest$ac_exeext conftest.$ac_ext
2419 if test "$ac_cv_search_strerror" = no; then
2420   for ac_lib in cposix; do
2421     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2422     cat >conftest.$ac_ext <<_ACEOF
2423 /* confdefs.h.  */
2424 _ACEOF
2425 cat confdefs.h >>conftest.$ac_ext
2426 cat >>conftest.$ac_ext <<_ACEOF
2427 /* end confdefs.h.  */
2428
2429 /* Override any gcc2 internal prototype to avoid an error.  */
2430 #ifdef __cplusplus
2431 extern "C"
2432 #endif
2433 /* We use char because int might match the return type of a gcc2
2434    builtin and then its argument prototype would still apply.  */
2435 char strerror ();
2436 int
2437 main ()
2438 {
2439 strerror ();
2440   ;
2441   return 0;
2442 }
2443 _ACEOF
2444 rm -f conftest.$ac_objext conftest$ac_exeext
2445 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2446   (eval $ac_link) 2>conftest.er1
2447   ac_status=$?
2448   grep -v '^ *+' conftest.er1 >conftest.err
2449   rm -f conftest.er1
2450   cat conftest.err >&5
2451   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452   (exit $ac_status); } &&
2453          { ac_try='test -z "$ac_c_werror_flag"
2454                          || test ! -s conftest.err'
2455   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2456   (eval $ac_try) 2>&5
2457   ac_status=$?
2458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459   (exit $ac_status); }; } &&
2460          { ac_try='test -s conftest$ac_exeext'
2461   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2462   (eval $ac_try) 2>&5
2463   ac_status=$?
2464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465   (exit $ac_status); }; }; then
2466   ac_cv_search_strerror="-l$ac_lib"
2467 break
2468 else
2469   echo "$as_me: failed program was:" >&5
2470 sed 's/^/| /' conftest.$ac_ext >&5
2471
2472 fi
2473 rm -f conftest.err conftest.$ac_objext \
2474       conftest$ac_exeext conftest.$ac_ext
2475   done
2476 fi
2477 LIBS=$ac_func_search_save_LIBS
2478 fi
2479 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2480 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2481 if test "$ac_cv_search_strerror" != no; then
2482   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2483
2484 fi
2485
2486
2487 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2488 am__api_version="1.9"
2489 # Find a good install program.  We prefer a C program (faster),
2490 # so one script is as good as another.  But avoid the broken or
2491 # incompatible versions:
2492 # SysV /etc/install, /usr/sbin/install
2493 # SunOS /usr/etc/install
2494 # IRIX /sbin/install
2495 # AIX /bin/install
2496 # AmigaOS /C/install, which installs bootblocks on floppy discs
2497 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2498 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2499 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2500 # OS/2's system install, which has a completely different semantic
2501 # ./install, which can be erroneously created by make from ./install.sh.
2502 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2503 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2504 if test -z "$INSTALL"; then
2505 if test "${ac_cv_path_install+set}" = set; then
2506   echo $ECHO_N "(cached) $ECHO_C" >&6
2507 else
2508   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2509 for as_dir in $PATH
2510 do
2511   IFS=$as_save_IFS
2512   test -z "$as_dir" && as_dir=.
2513   # Account for people who put trailing slashes in PATH elements.
2514 case $as_dir/ in
2515   ./ | .// | /cC/* | \
2516   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2517   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2518   /usr/ucb/* ) ;;
2519   *)
2520     # OSF1 and SCO ODT 3.0 have their own names for install.
2521     # Don't use installbsd from OSF since it installs stuff as root
2522     # by default.
2523     for ac_prog in ginstall scoinst install; do
2524       for ac_exec_ext in '' $ac_executable_extensions; do
2525         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2526           if test $ac_prog = install &&
2527             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2528             # AIX install.  It has an incompatible calling convention.
2529             :
2530           elif test $ac_prog = install &&
2531             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2532             # program-specific install script used by HP pwplus--don't use.
2533             :
2534           else
2535             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2536             break 3
2537           fi
2538         fi
2539       done
2540     done
2541     ;;
2542 esac
2543 done
2544
2545
2546 fi
2547   if test "${ac_cv_path_install+set}" = set; then
2548     INSTALL=$ac_cv_path_install
2549   else
2550     # As a last resort, use the slow shell script.  We don't cache a
2551     # path for INSTALL within a source directory, because that will
2552     # break other packages using the cache if that directory is
2553     # removed, or if the path is relative.
2554     INSTALL=$ac_install_sh
2555   fi
2556 fi
2557 echo "$as_me:$LINENO: result: $INSTALL" >&5
2558 echo "${ECHO_T}$INSTALL" >&6
2559
2560 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2561 # It thinks the first close brace ends the variable substitution.
2562 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2563
2564 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2565
2566 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2567
2568 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2569 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2570 # Just in case
2571 sleep 1
2572 echo timestamp > conftest.file
2573 # Do `set' in a subshell so we don't clobber the current shell's
2574 # arguments.  Must try -L first in case configure is actually a
2575 # symlink; some systems play weird games with the mod time of symlinks
2576 # (eg FreeBSD returns the mod time of the symlink's containing
2577 # directory).
2578 if (
2579    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2580    if test "$*" = "X"; then
2581       # -L didn't work.
2582       set X `ls -t $srcdir/configure conftest.file`
2583    fi
2584    rm -f conftest.file
2585    if test "$*" != "X $srcdir/configure conftest.file" \
2586       && test "$*" != "X conftest.file $srcdir/configure"; then
2587
2588       # If neither matched, then we have a broken ls.  This can happen
2589       # if, for instance, CONFIG_SHELL is bash and it inherits a
2590       # broken ls alias from the environment.  This has actually
2591       # happened.  Such a system could not be considered "sane".
2592       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2593 alias in your environment" >&5
2594 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2595 alias in your environment" >&2;}
2596    { (exit 1); exit 1; }; }
2597    fi
2598
2599    test "$2" = conftest.file
2600    )
2601 then
2602    # Ok.
2603    :
2604 else
2605    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2606 Check your system clock" >&5
2607 echo "$as_me: error: newly created file is older than distributed files!
2608 Check your system clock" >&2;}
2609    { (exit 1); exit 1; }; }
2610 fi
2611 echo "$as_me:$LINENO: result: yes" >&5
2612 echo "${ECHO_T}yes" >&6
2613 test "$program_prefix" != NONE &&
2614   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2615 # Use a double $ so make ignores it.
2616 test "$program_suffix" != NONE &&
2617   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2618 # Double any \ or $.  echo might interpret backslashes.
2619 # By default was `s,x,x', remove it if useless.
2620 cat <<\_ACEOF >conftest.sed
2621 s/[\\$]/&&/g;s/;s,x,x,$//
2622 _ACEOF
2623 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2624 rm conftest.sed
2625
2626 # expand $ac_aux_dir to an absolute path
2627 am_aux_dir=`cd $ac_aux_dir && pwd`
2628
2629 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2630 # Use eval to expand $SHELL
2631 if eval "$MISSING --run true"; then
2632   am_missing_run="$MISSING --run "
2633 else
2634   am_missing_run=
2635   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2636 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2637 fi
2638
2639 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2640   # We used to keeping the `.' as first argument, in order to
2641   # allow $(mkdir_p) to be used without argument.  As in
2642   #   $(mkdir_p) $(somedir)
2643   # where $(somedir) is conditionally defined.  However this is wrong
2644   # for two reasons:
2645   #  1. if the package is installed by a user who cannot write `.'
2646   #     make install will fail,
2647   #  2. the above comment should most certainly read
2648   #     $(mkdir_p) $(DESTDIR)$(somedir)
2649   #     so it does not work when $(somedir) is undefined and
2650   #     $(DESTDIR) is not.
2651   #  To support the latter case, we have to write
2652   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2653   #  so the `.' trick is pointless.
2654   mkdir_p='mkdir -p --'
2655 else
2656   # On NextStep and OpenStep, the `mkdir' command does not
2657   # recognize any option.  It will interpret all options as
2658   # directories to create, and then abort because `.' already
2659   # exists.
2660   for d in ./-p ./--version;
2661   do
2662     test -d $d && rmdir $d
2663   done
2664   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2665   if test -f "$ac_aux_dir/mkinstalldirs"; then
2666     mkdir_p='$(mkinstalldirs)'
2667   else
2668     mkdir_p='$(install_sh) -d'
2669   fi
2670 fi
2671
2672 for ac_prog in gawk mawk nawk awk
2673 do
2674   # Extract the first word of "$ac_prog", so it can be a program name with args.
2675 set dummy $ac_prog; ac_word=$2
2676 echo "$as_me:$LINENO: checking for $ac_word" >&5
2677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2678 if test "${ac_cv_prog_AWK+set}" = set; then
2679   echo $ECHO_N "(cached) $ECHO_C" >&6
2680 else
2681   if test -n "$AWK"; then
2682   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2683 else
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687   IFS=$as_save_IFS
2688   test -z "$as_dir" && as_dir=.
2689   for ac_exec_ext in '' $ac_executable_extensions; do
2690   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691     ac_cv_prog_AWK="$ac_prog"
2692     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2693     break 2
2694   fi
2695 done
2696 done
2697
2698 fi
2699 fi
2700 AWK=$ac_cv_prog_AWK
2701 if test -n "$AWK"; then
2702   echo "$as_me:$LINENO: result: $AWK" >&5
2703 echo "${ECHO_T}$AWK" >&6
2704 else
2705   echo "$as_me:$LINENO: result: no" >&5
2706 echo "${ECHO_T}no" >&6
2707 fi
2708
2709   test -n "$AWK" && break
2710 done
2711
2712 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2713 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2714 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2715 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2716   echo $ECHO_N "(cached) $ECHO_C" >&6
2717 else
2718   cat >conftest.make <<\_ACEOF
2719 all:
2720         @echo 'ac_maketemp="$(MAKE)"'
2721 _ACEOF
2722 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2723 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2724 if test -n "$ac_maketemp"; then
2725   eval ac_cv_prog_make_${ac_make}_set=yes
2726 else
2727   eval ac_cv_prog_make_${ac_make}_set=no
2728 fi
2729 rm -f conftest.make
2730 fi
2731 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2732   echo "$as_me:$LINENO: result: yes" >&5
2733 echo "${ECHO_T}yes" >&6
2734   SET_MAKE=
2735 else
2736   echo "$as_me:$LINENO: result: no" >&5
2737 echo "${ECHO_T}no" >&6
2738   SET_MAKE="MAKE=${MAKE-make}"
2739 fi
2740
2741 rm -rf .tst 2>/dev/null
2742 mkdir .tst 2>/dev/null
2743 if test -d .tst; then
2744   am__leading_dot=.
2745 else
2746   am__leading_dot=_
2747 fi
2748 rmdir .tst 2>/dev/null
2749
2750 DEPDIR="${am__leading_dot}deps"
2751
2752           ac_config_commands="$ac_config_commands depfiles"
2753
2754
2755 am_make=${MAKE-make}
2756 cat > confinc << 'END'
2757 am__doit:
2758         @echo done
2759 .PHONY: am__doit
2760 END
2761 # If we don't find an include directive, just comment out the code.
2762 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2763 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2764 am__include="#"
2765 am__quote=
2766 _am_result=none
2767 # First try GNU make style include.
2768 echo "include confinc" > confmf
2769 # We grep out `Entering directory' and `Leaving directory'
2770 # messages which can occur if `w' ends up in MAKEFLAGS.
2771 # In particular we don't look at `^make:' because GNU make might
2772 # be invoked under some other name (usually "gmake"), in which
2773 # case it prints its new name instead of `make'.
2774 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2775    am__include=include
2776    am__quote=
2777    _am_result=GNU
2778 fi
2779 # Now try BSD make style include.
2780 if test "$am__include" = "#"; then
2781    echo '.include "confinc"' > confmf
2782    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2783       am__include=.include
2784       am__quote="\""
2785       _am_result=BSD
2786    fi
2787 fi
2788
2789
2790 echo "$as_me:$LINENO: result: $_am_result" >&5
2791 echo "${ECHO_T}$_am_result" >&6
2792 rm -f confinc confmf
2793
2794 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2795 if test "${enable_dependency_tracking+set}" = set; then
2796   enableval="$enable_dependency_tracking"
2797
2798 fi;
2799 if test "x$enable_dependency_tracking" != xno; then
2800   am_depcomp="$ac_aux_dir/depcomp"
2801   AMDEPBACKSLASH='\'
2802 fi
2803
2804
2805 if test "x$enable_dependency_tracking" != xno; then
2806   AMDEP_TRUE=
2807   AMDEP_FALSE='#'
2808 else
2809   AMDEP_TRUE='#'
2810   AMDEP_FALSE=
2811 fi
2812
2813
2814
2815 # test to see if srcdir already configured
2816 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2817    test -f $srcdir/config.status; then
2818   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2819 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2820    { (exit 1); exit 1; }; }
2821 fi
2822
2823 # test whether we have cygpath
2824 if test -z "$CYGPATH_W"; then
2825   if (cygpath --version) >/dev/null 2>/dev/null; then
2826     CYGPATH_W='cygpath -w'
2827   else
2828     CYGPATH_W=echo
2829   fi
2830 fi
2831
2832
2833 # Define the identity of the package.
2834  PACKAGE=gprof
2835  VERSION=${BFD_VERSION}
2836
2837
2838 cat >>confdefs.h <<_ACEOF
2839 #define PACKAGE "$PACKAGE"
2840 _ACEOF
2841
2842
2843 cat >>confdefs.h <<_ACEOF
2844 #define VERSION "$VERSION"
2845 _ACEOF
2846
2847 # Some tools Automake needs.
2848
2849 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2850
2851
2852 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2853
2854
2855 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2856
2857
2858 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2859
2860
2861 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2862
2863 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2864
2865 # Installed binaries are usually stripped using `strip' when the user
2866 # run `make install-strip'.  However `strip' might not be the right
2867 # tool to use in cross-compilation environments, therefore Automake
2868 # will honor the `STRIP' environment variable to overrule this program.
2869 if test "$cross_compiling" != no; then
2870   if test -n "$ac_tool_prefix"; then
2871   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2872 set dummy ${ac_tool_prefix}strip; ac_word=$2
2873 echo "$as_me:$LINENO: checking for $ac_word" >&5
2874 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2875 if test "${ac_cv_prog_STRIP+set}" = set; then
2876   echo $ECHO_N "(cached) $ECHO_C" >&6
2877 else
2878   if test -n "$STRIP"; then
2879   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2880 else
2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882 for as_dir in $PATH
2883 do
2884   IFS=$as_save_IFS
2885   test -z "$as_dir" && as_dir=.
2886   for ac_exec_ext in '' $ac_executable_extensions; do
2887   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2889     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2890     break 2
2891   fi
2892 done
2893 done
2894
2895 fi
2896 fi
2897 STRIP=$ac_cv_prog_STRIP
2898 if test -n "$STRIP"; then
2899   echo "$as_me:$LINENO: result: $STRIP" >&5
2900 echo "${ECHO_T}$STRIP" >&6
2901 else
2902   echo "$as_me:$LINENO: result: no" >&5
2903 echo "${ECHO_T}no" >&6
2904 fi
2905
2906 fi
2907 if test -z "$ac_cv_prog_STRIP"; then
2908   ac_ct_STRIP=$STRIP
2909   # Extract the first word of "strip", so it can be a program name with args.
2910 set dummy strip; ac_word=$2
2911 echo "$as_me:$LINENO: checking for $ac_word" >&5
2912 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2913 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2914   echo $ECHO_N "(cached) $ECHO_C" >&6
2915 else
2916   if test -n "$ac_ct_STRIP"; then
2917   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2918 else
2919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2920 for as_dir in $PATH
2921 do
2922   IFS=$as_save_IFS
2923   test -z "$as_dir" && as_dir=.
2924   for ac_exec_ext in '' $ac_executable_extensions; do
2925   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2926     ac_cv_prog_ac_ct_STRIP="strip"
2927     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2928     break 2
2929   fi
2930 done
2931 done
2932
2933   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2934 fi
2935 fi
2936 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2937 if test -n "$ac_ct_STRIP"; then
2938   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2939 echo "${ECHO_T}$ac_ct_STRIP" >&6
2940 else
2941   echo "$as_me:$LINENO: result: no" >&5
2942 echo "${ECHO_T}no" >&6
2943 fi
2944
2945   STRIP=$ac_ct_STRIP
2946 else
2947   STRIP="$ac_cv_prog_STRIP"
2948 fi
2949
2950 fi
2951 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2952
2953 # We need awk for the "check" target.  The system "awk" is bad on
2954 # some platforms.
2955 # Always define AMTAR for backward compatibility.
2956
2957 AMTAR=${AMTAR-"${am_missing_run}tar"}
2958
2959 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2960
2961
2962
2963
2964 depcc="$CC"   am_compiler_list=
2965
2966 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2967 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2968 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2969   echo $ECHO_N "(cached) $ECHO_C" >&6
2970 else
2971   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2972   # We make a subdir and do the tests there.  Otherwise we can end up
2973   # making bogus files that we don't know about and never remove.  For
2974   # instance it was reported that on HP-UX the gcc test will end up
2975   # making a dummy file named `D' -- because `-MD' means `put the output
2976   # in D'.
2977   mkdir conftest.dir
2978   # Copy depcomp to subdir because otherwise we won't find it if we're
2979   # using a relative directory.
2980   cp "$am_depcomp" conftest.dir
2981   cd conftest.dir
2982   # We will build objects and dependencies in a subdirectory because
2983   # it helps to detect inapplicable dependency modes.  For instance
2984   # both Tru64's cc and ICC support -MD to output dependencies as a
2985   # side effect of compilation, but ICC will put the dependencies in
2986   # the current directory while Tru64 will put them in the object
2987   # directory.
2988   mkdir sub
2989
2990   am_cv_CC_dependencies_compiler_type=none
2991   if test "$am_compiler_list" = ""; then
2992      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2993   fi
2994   for depmode in $am_compiler_list; do
2995     # Setup a source with many dependencies, because some compilers
2996     # like to wrap large dependency lists on column 80 (with \), and
2997     # we should not choose a depcomp mode which is confused by this.
2998     #
2999     # We need to recreate these files for each test, as the compiler may
3000     # overwrite some of them when testing with obscure command lines.
3001     # This happens at least with the AIX C compiler.
3002     : > sub/conftest.c
3003     for i in 1 2 3 4 5 6; do
3004       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3005       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3006       # Solaris 8's {/usr,}/bin/sh.
3007       touch sub/conftst$i.h
3008     done
3009     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3010
3011     case $depmode in
3012     nosideeffect)
3013       # after this tag, mechanisms are not by side-effect, so they'll
3014       # only be used when explicitly requested
3015       if test "x$enable_dependency_tracking" = xyes; then
3016         continue
3017       else
3018         break
3019       fi
3020       ;;
3021     none) break ;;
3022     esac
3023     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3024     # mode.  It turns out that the SunPro C++ compiler does not properly
3025     # handle `-M -o', and we need to detect this.
3026     if depmode=$depmode \
3027        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3028        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3029        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3030          >/dev/null 2>conftest.err &&
3031        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3032        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3033        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3034       # icc doesn't choke on unknown options, it will just issue warnings
3035       # or remarks (even with -Werror).  So we grep stderr for any message
3036       # that says an option was ignored or not supported.
3037       # When given -MP, icc 7.0 and 7.1 complain thusly:
3038       #   icc: Command line warning: ignoring option '-M'; no argument required
3039       # The diagnosis changed in icc 8.0:
3040       #   icc: Command line remark: option '-MP' not supported
3041       if (grep 'ignoring option' conftest.err ||
3042           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3043         am_cv_CC_dependencies_compiler_type=$depmode
3044         break
3045       fi
3046     fi
3047   done
3048
3049   cd ..
3050   rm -rf conftest.dir
3051 else
3052   am_cv_CC_dependencies_compiler_type=none
3053 fi
3054
3055 fi
3056 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3057 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3058 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3059
3060
3061
3062 if
3063   test "x$enable_dependency_tracking" != xno \
3064   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3065   am__fastdepCC_TRUE=
3066   am__fastdepCC_FALSE='#'
3067 else
3068   am__fastdepCC_TRUE='#'
3069   am__fastdepCC_FALSE=
3070 fi
3071
3072
3073
3074
3075 # Check whether --enable-shared or --disable-shared was given.
3076 if test "${enable_shared+set}" = set; then
3077   enableval="$enable_shared"
3078   p=${PACKAGE-default}
3079 case $enableval in
3080 yes) enable_shared=yes ;;
3081 no) enable_shared=no ;;
3082 *)
3083   enable_shared=no
3084   # Look at the argument we got.  We use all the common list separators.
3085   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3086   for pkg in $enableval; do
3087     if test "X$pkg" = "X$p"; then
3088       enable_shared=yes
3089     fi
3090   done
3091   IFS="$ac_save_ifs"
3092   ;;
3093 esac
3094 else
3095   enable_shared=yes
3096 fi;
3097 # Check whether --enable-static or --disable-static was given.
3098 if test "${enable_static+set}" = set; then
3099   enableval="$enable_static"
3100   p=${PACKAGE-default}
3101 case $enableval in
3102 yes) enable_static=yes ;;
3103 no) enable_static=no ;;
3104 *)
3105   enable_static=no
3106   # Look at the argument we got.  We use all the common list separators.
3107   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3108   for pkg in $enableval; do
3109     if test "X$pkg" = "X$p"; then
3110       enable_static=yes
3111     fi
3112   done
3113   IFS="$ac_save_ifs"
3114   ;;
3115 esac
3116 else
3117   enable_static=yes
3118 fi;
3119 # Check whether --enable-fast-install or --disable-fast-install was given.
3120 if test "${enable_fast_install+set}" = set; then
3121   enableval="$enable_fast_install"
3122   p=${PACKAGE-default}
3123 case $enableval in
3124 yes) enable_fast_install=yes ;;
3125 no) enable_fast_install=no ;;
3126 *)
3127   enable_fast_install=no
3128   # Look at the argument we got.  We use all the common list separators.
3129   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3130   for pkg in $enableval; do
3131     if test "X$pkg" = "X$p"; then
3132       enable_fast_install=yes
3133     fi
3134   done
3135   IFS="$ac_save_ifs"
3136   ;;
3137 esac
3138 else
3139   enable_fast_install=yes
3140 fi;
3141
3142 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3143 if test "${with_gnu_ld+set}" = set; then
3144   withval="$with_gnu_ld"
3145   test "$withval" = no || with_gnu_ld=yes
3146 else
3147   with_gnu_ld=no
3148 fi;
3149 ac_prog=ld
3150 if test "$GCC" = yes; then
3151   # Check if gcc -print-prog-name=ld gives a path.
3152   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3153 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3154   case $host in
3155   *-*-mingw*)
3156     # gcc leaves a trailing carriage return which upsets mingw
3157     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3158   *)
3159     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3160   esac
3161   case $ac_prog in
3162     # Accept absolute paths.
3163     [\\/]* | [A-Za-z]:[\\/]*)
3164       re_direlt='/[^/][^/]*/\.\./'
3165       # Canonicalize the path of ld
3166       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3167       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3168         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3169       done
3170       test -z "$LD" && LD="$ac_prog"
3171       ;;
3172   "")
3173     # If it fails, then pretend we aren't using GCC.
3174     ac_prog=ld
3175     ;;
3176   *)
3177     # If it is relative, then search for the first ld in PATH.
3178     with_gnu_ld=unknown
3179     ;;
3180   esac
3181 elif test "$with_gnu_ld" = yes; then
3182   echo "$as_me:$LINENO: checking for GNU ld" >&5
3183 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3184 else
3185   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3186 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3187 fi
3188 if test "${lt_cv_path_LD+set}" = set; then
3189   echo $ECHO_N "(cached) $ECHO_C" >&6
3190 else
3191   if test -z "$LD"; then
3192   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3193   for ac_dir in $PATH; do
3194     test -z "$ac_dir" && ac_dir=.
3195     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3196       lt_cv_path_LD="$ac_dir/$ac_prog"
3197       # Check to see if the program is GNU ld.  I'd rather use --version,
3198       # but apparently some GNU ld's only accept -v.
3199       # Break only if it was the GNU/non-GNU ld that we prefer.
3200       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3201         test "$with_gnu_ld" != no && break
3202       else
3203         test "$with_gnu_ld" != yes && break
3204       fi
3205     fi
3206   done
3207   IFS="$ac_save_ifs"
3208 else
3209   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3210 fi
3211 fi
3212
3213 LD="$lt_cv_path_LD"
3214 if test -n "$LD"; then
3215   echo "$as_me:$LINENO: result: $LD" >&5
3216 echo "${ECHO_T}$LD" >&6
3217 else
3218   echo "$as_me:$LINENO: result: no" >&5
3219 echo "${ECHO_T}no" >&6
3220 fi
3221 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3222 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3223    { (exit 1); exit 1; }; }
3224 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3225 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3226 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3227   echo $ECHO_N "(cached) $ECHO_C" >&6
3228 else
3229   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3230 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3231   lt_cv_prog_gnu_ld=yes
3232 else
3233   lt_cv_prog_gnu_ld=no
3234 fi
3235 fi
3236 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3237 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3238 with_gnu_ld=$lt_cv_prog_gnu_ld
3239
3240
3241 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3242 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3243 if test "${lt_cv_ld_reload_flag+set}" = set; then
3244   echo $ECHO_N "(cached) $ECHO_C" >&6
3245 else
3246   lt_cv_ld_reload_flag='-r'
3247 fi
3248 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3249 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3250 reload_flag=$lt_cv_ld_reload_flag
3251 test -n "$reload_flag" && reload_flag=" $reload_flag"
3252
3253 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3254 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3255 if test "${lt_cv_path_NM+set}" = set; then
3256   echo $ECHO_N "(cached) $ECHO_C" >&6
3257 else
3258   if test -n "$NM"; then
3259   # Let the user override the test.
3260   lt_cv_path_NM="$NM"
3261 else
3262   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3263   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3264     test -z "$ac_dir" && ac_dir=.
3265     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3266     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3267       # Check to see if the nm accepts a BSD-compat flag.
3268       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3269       #   nm: unknown option "B" ignored
3270       # Tru64's nm complains that /dev/null is an invalid object file
3271       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3272         lt_cv_path_NM="$tmp_nm -B"
3273         break
3274       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3275         lt_cv_path_NM="$tmp_nm -p"
3276         break
3277       else
3278         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3279         continue # so that we can try to find one that supports BSD flags
3280       fi
3281     fi
3282   done
3283   IFS="$ac_save_ifs"
3284   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3285 fi
3286 fi
3287
3288 NM="$lt_cv_path_NM"
3289 echo "$as_me:$LINENO: result: $NM" >&5
3290 echo "${ECHO_T}$NM" >&6
3291
3292 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3293 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3294 LN_S=$as_ln_s
3295 if test "$LN_S" = "ln -s"; then
3296   echo "$as_me:$LINENO: result: yes" >&5
3297 echo "${ECHO_T}yes" >&6
3298 else
3299   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3300 echo "${ECHO_T}no, using $LN_S" >&6
3301 fi
3302
3303 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3304 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3305 if test "${lt_cv_deplibs_check_method+set}" = set; then
3306   echo $ECHO_N "(cached) $ECHO_C" >&6
3307 else
3308   lt_cv_file_magic_cmd='$MAGIC_CMD'
3309 lt_cv_file_magic_test_file=
3310 lt_cv_deplibs_check_method='unknown'
3311 # Need to set the preceding variable on all platforms that support
3312 # interlibrary dependencies.
3313 # 'none' -- dependencies not supported.
3314 # `unknown' -- same as none, but documents that we really don't know.
3315 # 'pass_all' -- all dependencies passed with no checks.
3316 # 'test_compile' -- check by making test program.
3317 # 'file_magic [regex]' -- check by looking for files in library path
3318 # which responds to the $file_magic_cmd with a given egrep regex.
3319 # If you have `file' or equivalent on your system and you're not sure
3320 # whether `pass_all' will *always* work, you probably want this one.
3321
3322 case $host_os in
3323 aix*)
3324   lt_cv_deplibs_check_method=pass_all
3325   ;;
3326
3327 beos*)
3328   lt_cv_deplibs_check_method=pass_all
3329   ;;
3330
3331 bsdi4*)
3332   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3333   lt_cv_file_magic_cmd='/usr/bin/file -L'
3334   lt_cv_file_magic_test_file=/shlib/libc.so
3335   ;;
3336
3337 cygwin* | mingw* |pw32*)
3338   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3339   lt_cv_file_magic_cmd='$OBJDUMP -f'
3340   ;;
3341
3342 darwin* | rhapsody*)
3343   # this will be overwritten by pass_all, but leave it in just in case
3344   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3345   lt_cv_file_magic_cmd='/usr/bin/file -L'
3346   case "$host_os" in
3347   rhapsody* | darwin1.012)
3348     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3349     ;;
3350   *) # Darwin 1.3 on
3351     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3352     ;;
3353   esac
3354   lt_cv_deplibs_check_method=pass_all
3355   ;;
3356
3357 freebsd* | kfreebsd*-gnu)
3358   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3359     case $host_cpu in
3360     i*86 )
3361       # Not sure whether the presence of OpenBSD here was a mistake.
3362       # Let's accept both of them until this is cleared up.
3363       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3364       lt_cv_file_magic_cmd=/usr/bin/file
3365       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3366       ;;
3367     esac
3368   else
3369     lt_cv_deplibs_check_method=pass_all
3370   fi
3371   ;;
3372
3373 gnu*)
3374   lt_cv_deplibs_check_method=pass_all
3375   ;;
3376
3377 hpux10.20*|hpux11*)
3378   case $host_cpu in
3379   hppa*)
3380     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3381     lt_cv_file_magic_cmd=/usr/bin/file
3382     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3383     ;;
3384   ia64*)
3385     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3386     lt_cv_file_magic_cmd=/usr/bin/file
3387     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3388     ;;
3389   esac
3390   ;;
3391
3392 irix5* | irix6*)
3393   case $host_os in
3394   irix5*)
3395     # this will be overridden with pass_all, but let us keep it just in case
3396     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3397     ;;
3398   *)
3399     case $LD in
3400     *-32|*"-32 ") libmagic=32-bit;;
3401     *-n32|*"-n32 ") libmagic=N32;;
3402     *-64|*"-64 ") libmagic=64-bit;;
3403     *) libmagic=never-match;;
3404     esac
3405     # this will be overridden with pass_all, but let us keep it just in case
3406     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3407     ;;
3408   esac
3409   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3410   lt_cv_deplibs_check_method=pass_all
3411   ;;
3412
3413 # This must be Linux ELF.
3414 linux-gnu*)
3415   lt_cv_deplibs_check_method=pass_all
3416   ;;
3417
3418 netbsd* | knetbsd*-gnu)
3419   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3420     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3421   else
3422     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3423   fi
3424   ;;
3425
3426 newsos6)
3427   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3428   lt_cv_file_magic_cmd=/usr/bin/file
3429   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3430   ;;
3431
3432 osf3* | osf4* | osf5*)
3433   # this will be overridden with pass_all, but let us keep it just in case
3434   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3435   lt_cv_file_magic_test_file=/shlib/libc.so
3436   lt_cv_deplibs_check_method=pass_all
3437   ;;
3438
3439 sco3.2v5*)
3440   lt_cv_deplibs_check_method=pass_all
3441   ;;
3442
3443 solaris*)
3444   lt_cv_deplibs_check_method=pass_all
3445   lt_cv_file_magic_test_file=/lib/libc.so
3446   ;;
3447
3448 sysv5uw[78]* | sysv4*uw2*)
3449   lt_cv_deplibs_check_method=pass_all
3450   ;;
3451
3452 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3453   case $host_vendor in
3454   ncr)
3455     lt_cv_deplibs_check_method=pass_all
3456     ;;
3457   motorola)
3458     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3459     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3460     ;;
3461   esac
3462   ;;
3463 esac
3464
3465 fi
3466 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3467 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3468 file_magic_cmd=$lt_cv_file_magic_cmd
3469 deplibs_check_method=$lt_cv_deplibs_check_method
3470
3471
3472
3473
3474 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3475
3476 # find the maximum length of command line arguments
3477 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3478 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3479 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3480   echo $ECHO_N "(cached) $ECHO_C" >&6
3481 else
3482     i=0
3483   teststring="ABCD"
3484
3485   case $build_os in
3486   msdosdjgpp*)
3487     # On DJGPP, this test can blow up pretty badly due to problems in libc
3488     # (any single argument exceeding 2000 bytes causes a buffer overrun
3489     # during glob expansion).  Even if it were fixed, the result of this
3490     # check would be larger than it should be.
3491     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3492     ;;
3493
3494   cygwin* | mingw*)
3495     # On Win9x/ME, this test blows up -- it succeeds, but takes
3496     # about 5 minutes as the teststring grows exponentially.
3497     # Worse, since 9x/ME are not pre-emptively multitasking,
3498     # you end up with a "frozen" computer, even though with patience
3499     # the test eventually succeeds (with a max line length of 256k).
3500     # Instead, let's just punt: use the minimum linelength reported by
3501     # all of the supported platforms: 8192 (on NT/2K/XP).
3502     lt_cv_sys_max_cmd_len=8192;
3503     ;;
3504
3505   amigaos*)
3506     # On AmigaOS with pdksh, this test takes hours, literally.
3507     # So we just punt and use a minimum line length of 8192.
3508     lt_cv_sys_max_cmd_len=8192;
3509     ;;
3510
3511   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3512     # This has been around since 386BSD, at least.  Likely further.
3513     if test -x /sbin/sysctl; then
3514       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3515     elif test -x /usr/sbin/sysctl; then
3516       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3517     else
3518       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
3519     fi
3520     # And add a safety zone
3521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3522     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3523     ;;
3524   esac
3525
3526 fi
3527
3528 if test -n "$lt_cv_sys_max_cmd_len" ; then
3529   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3530 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3531 else
3532   echo "$as_me:$LINENO: result: none" >&5
3533 echo "${ECHO_T}none" >&6
3534 fi
3535
3536
3537 # Only perform the check for file, if the check method requires it
3538 case $deplibs_check_method in
3539 file_magic*)
3540   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3541     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3542 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3543 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3544   echo $ECHO_N "(cached) $ECHO_C" >&6
3545 else
3546   case $MAGIC_CMD in
3547   /*)
3548   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3549   ;;
3550   ?:/*)
3551   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3552   ;;
3553   *)
3554   ac_save_MAGIC_CMD="$MAGIC_CMD"
3555   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3556   ac_dummy="/usr/bin:$PATH"
3557   for ac_dir in $ac_dummy; do
3558     test -z "$ac_dir" && ac_dir=.
3559     if test -f $ac_dir/${ac_tool_prefix}file; then
3560       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3561       if test -n "$file_magic_test_file"; then
3562         case $deplibs_check_method in
3563         "file_magic "*)
3564           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3565           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3566           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3567             egrep "$file_magic_regex" > /dev/null; then
3568             :
3569           else
3570             cat <<EOF 1>&2
3571
3572 *** Warning: the command libtool uses to detect shared libraries,
3573 *** $file_magic_cmd, produces output that libtool cannot recognize.
3574 *** The result is that libtool may fail to recognize shared libraries
3575 *** as such.  This will affect the creation of libtool libraries that
3576 *** depend on shared libraries, but programs linked with such libtool
3577 *** libraries will work regardless of this problem.  Nevertheless, you
3578 *** may want to report the problem to your system manager and/or to
3579 *** bug-libtool@gnu.org
3580
3581 EOF
3582           fi ;;
3583         esac
3584       fi
3585       break
3586     fi
3587   done
3588   IFS="$ac_save_ifs"
3589   MAGIC_CMD="$ac_save_MAGIC_CMD"
3590   ;;
3591 esac
3592 fi
3593
3594 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3595 if test -n "$MAGIC_CMD"; then
3596   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3597 echo "${ECHO_T}$MAGIC_CMD" >&6
3598 else
3599   echo "$as_me:$LINENO: result: no" >&5
3600 echo "${ECHO_T}no" >&6
3601 fi
3602
3603 if test -z "$lt_cv_path_MAGIC_CMD"; then
3604   if test -n "$ac_tool_prefix"; then
3605     echo "$as_me:$LINENO: checking for file" >&5
3606 echo $ECHO_N "checking for file... $ECHO_C" >&6
3607 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3608   echo $ECHO_N "(cached) $ECHO_C" >&6
3609 else
3610   case $MAGIC_CMD in
3611   /*)
3612   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3613   ;;
3614   ?:/*)
3615   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3616   ;;
3617   *)
3618   ac_save_MAGIC_CMD="$MAGIC_CMD"
3619   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3620   ac_dummy="/usr/bin:$PATH"
3621   for ac_dir in $ac_dummy; do
3622     test -z "$ac_dir" && ac_dir=.
3623     if test -f $ac_dir/file; then
3624       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3625       if test -n "$file_magic_test_file"; then
3626         case $deplibs_check_method in
3627         "file_magic "*)
3628           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3629           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3630           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3631             egrep "$file_magic_regex" > /dev/null; then
3632             :
3633           else
3634             cat <<EOF 1>&2
3635
3636 *** Warning: the command libtool uses to detect shared libraries,
3637 *** $file_magic_cmd, produces output that libtool cannot recognize.
3638 *** The result is that libtool may fail to recognize shared libraries
3639 *** as such.  This will affect the creation of libtool libraries that
3640 *** depend on shared libraries, but programs linked with such libtool
3641 *** libraries will work regardless of this problem.  Nevertheless, you
3642 *** may want to report the problem to your system manager and/or to
3643 *** bug-libtool@gnu.org
3644
3645 EOF
3646           fi ;;
3647         esac
3648       fi
3649       break
3650     fi
3651   done
3652   IFS="$ac_save_ifs"
3653   MAGIC_CMD="$ac_save_MAGIC_CMD"
3654   ;;
3655 esac
3656 fi
3657
3658 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3659 if test -n "$MAGIC_CMD"; then
3660   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3661 echo "${ECHO_T}$MAGIC_CMD" >&6
3662 else
3663   echo "$as_me:$LINENO: result: no" >&5
3664 echo "${ECHO_T}no" >&6
3665 fi
3666
3667   else
3668     MAGIC_CMD=:
3669   fi
3670 fi
3671
3672   fi
3673   ;;
3674 esac
3675
3676 if test -n "$ac_tool_prefix"; then
3677   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3678 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3679 echo "$as_me:$LINENO: checking for $ac_word" >&5
3680 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3681 if test "${ac_cv_prog_RANLIB+set}" = set; then
3682   echo $ECHO_N "(cached) $ECHO_C" >&6
3683 else
3684   if test -n "$RANLIB"; then
3685   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3686 else
3687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3688 for as_dir in $PATH
3689 do
3690   IFS=$as_save_IFS
3691   test -z "$as_dir" && as_dir=.
3692   for ac_exec_ext in '' $ac_executable_extensions; do
3693   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3694     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3695     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3696     break 2
3697   fi
3698 done
3699 done
3700
3701 fi
3702 fi
3703 RANLIB=$ac_cv_prog_RANLIB
3704 if test -n "$RANLIB"; then
3705   echo "$as_me:$LINENO: result: $RANLIB" >&5
3706 echo "${ECHO_T}$RANLIB" >&6
3707 else
3708   echo "$as_me:$LINENO: result: no" >&5
3709 echo "${ECHO_T}no" >&6
3710 fi
3711
3712 fi
3713 if test -z "$ac_cv_prog_RANLIB"; then
3714   ac_ct_RANLIB=$RANLIB
3715   # Extract the first word of "ranlib", so it can be a program name with args.
3716 set dummy ranlib; ac_word=$2
3717 echo "$as_me:$LINENO: checking for $ac_word" >&5
3718 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3719 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3720   echo $ECHO_N "(cached) $ECHO_C" >&6
3721 else
3722   if test -n "$ac_ct_RANLIB"; then
3723   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3724 else
3725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3726 for as_dir in $PATH
3727 do
3728   IFS=$as_save_IFS
3729   test -z "$as_dir" && as_dir=.
3730   for ac_exec_ext in '' $ac_executable_extensions; do
3731   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3732     ac_cv_prog_ac_ct_RANLIB="ranlib"
3733     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3734     break 2
3735   fi
3736 done
3737 done
3738
3739   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3740 fi
3741 fi
3742 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3743 if test -n "$ac_ct_RANLIB"; then
3744   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3745 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3746 else
3747   echo "$as_me:$LINENO: result: no" >&5
3748 echo "${ECHO_T}no" >&6
3749 fi
3750
3751   RANLIB=$ac_ct_RANLIB
3752 else
3753   RANLIB="$ac_cv_prog_RANLIB"
3754 fi
3755
3756 if test -n "$ac_tool_prefix"; then
3757   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3758 set dummy ${ac_tool_prefix}strip; ac_word=$2
3759 echo "$as_me:$LINENO: checking for $ac_word" >&5
3760 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3761 if test "${ac_cv_prog_STRIP+set}" = set; then
3762   echo $ECHO_N "(cached) $ECHO_C" >&6
3763 else
3764   if test -n "$STRIP"; then
3765   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3766 else
3767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3768 for as_dir in $PATH
3769 do
3770   IFS=$as_save_IFS
3771   test -z "$as_dir" && as_dir=.
3772   for ac_exec_ext in '' $ac_executable_extensions; do
3773   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3774     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3775     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3776     break 2
3777   fi
3778 done
3779 done
3780
3781 fi
3782 fi
3783 STRIP=$ac_cv_prog_STRIP
3784 if test -n "$STRIP"; then
3785   echo "$as_me:$LINENO: result: $STRIP" >&5
3786 echo "${ECHO_T}$STRIP" >&6
3787 else
3788   echo "$as_me:$LINENO: result: no" >&5
3789 echo "${ECHO_T}no" >&6
3790 fi
3791
3792 fi
3793 if test -z "$ac_cv_prog_STRIP"; then
3794   ac_ct_STRIP=$STRIP
3795   # Extract the first word of "strip", so it can be a program name with args.
3796 set dummy strip; ac_word=$2
3797 echo "$as_me:$LINENO: checking for $ac_word" >&5
3798 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3799 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3800   echo $ECHO_N "(cached) $ECHO_C" >&6
3801 else
3802   if test -n "$ac_ct_STRIP"; then
3803   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3804 else
3805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3806 for as_dir in $PATH
3807 do
3808   IFS=$as_save_IFS
3809   test -z "$as_dir" && as_dir=.
3810   for ac_exec_ext in '' $ac_executable_extensions; do
3811   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3812     ac_cv_prog_ac_ct_STRIP="strip"
3813     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3814     break 2
3815   fi
3816 done
3817 done
3818
3819   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3820 fi
3821 fi
3822 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3823 if test -n "$ac_ct_STRIP"; then
3824   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3825 echo "${ECHO_T}$ac_ct_STRIP" >&6
3826 else
3827   echo "$as_me:$LINENO: result: no" >&5
3828 echo "${ECHO_T}no" >&6
3829 fi
3830
3831   STRIP=$ac_ct_STRIP
3832 else
3833   STRIP="$ac_cv_prog_STRIP"
3834 fi
3835
3836
3837 # Check for any special flags to pass to ltconfig.
3838 libtool_flags="--cache-file=$cache_file"
3839 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3840 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3841 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3842 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3843 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3844
3845
3846 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3847 if test "${enable_libtool_lock+set}" = set; then
3848   enableval="$enable_libtool_lock"
3849
3850 fi;
3851 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3852 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3853
3854
3855 # Check whether --with-pic or --without-pic was given.
3856 if test "${with_pic+set}" = set; then
3857   withval="$with_pic"
3858   pic_mode="$withval"
3859 else
3860   pic_mode=default
3861 fi;
3862 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3863 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3864
3865 # Some flags need to be propagated to the compiler or linker for good
3866 # libtool support.
3867 case $host in
3868 *-*-irix6*)
3869   # Find out which ABI we are using.
3870   echo '#line 3870 "configure"' > conftest.$ac_ext
3871   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3872   (eval $ac_compile) 2>&5
3873   ac_status=$?
3874   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3875   (exit $ac_status); }; then
3876    if test "$lt_cv_prog_gnu_ld" = yes; then
3877     case `/usr/bin/file conftest.$ac_objext` in
3878     *32-bit*)
3879       LD="${LD-ld} -melf32bsmip"
3880       ;;
3881     *N32*)
3882       LD="${LD-ld} -melf32bmipn32"
3883       ;;
3884     *64-bit*)
3885       LD="${LD-ld} -melf64bmip"
3886       ;;
3887     esac
3888    else
3889     case `/usr/bin/file conftest.$ac_objext` in
3890     *32-bit*)
3891       LD="${LD-ld} -32"
3892       ;;
3893     *N32*)
3894       LD="${LD-ld} -n32"
3895       ;;
3896     *64-bit*)
3897       LD="${LD-ld} -64"
3898       ;;
3899     esac
3900    fi
3901   fi
3902   rm -rf conftest*
3903   ;;
3904
3905 ia64-*-hpux*)
3906   # Find out which ABI we are using.
3907   echo 'int i;' > conftest.$ac_ext
3908   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3909   (eval $ac_compile) 2>&5
3910   ac_status=$?
3911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912   (exit $ac_status); }; then
3913     case "`/usr/bin/file conftest.o`" in
3914     *ELF-32*)
3915       HPUX_IA64_MODE="32"
3916       ;;
3917     *ELF-64*)
3918       HPUX_IA64_MODE="64"
3919       ;;
3920     esac
3921   fi
3922   rm -rf conftest*
3923   ;;
3924
3925 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3926   # Find out which ABI we are using.
3927   echo 'int i;' > conftest.$ac_ext
3928   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3929   (eval $ac_compile) 2>&5
3930   ac_status=$?
3931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932   (exit $ac_status); }; then
3933     case "`/usr/bin/file conftest.o`" in
3934     *32-bit*)
3935       case $host in
3936         x86_64-*linux*)
3937           LD="${LD-ld} -m elf_i386"
3938           ;;
3939         ppc64-*linux*|powerpc64-*linux*)
3940           LD="${LD-ld} -m elf32ppclinux"
3941           ;;
3942         s390x-*linux*)
3943           LD="${LD-ld} -m elf_s390"
3944           ;;
3945         sparc64-*linux*)
3946           LD="${LD-ld} -m elf32_sparc"
3947           ;;
3948       esac
3949       ;;
3950     *64-bit*)
3951       case $host in
3952         x86_64-*linux*)
3953           LD="${LD-ld} -m elf_x86_64"
3954           ;;
3955         ppc*-*linux*|powerpc*-*linux*)
3956           LD="${LD-ld} -m elf64ppc"
3957           ;;
3958         s390*-*linux*)
3959           LD="${LD-ld} -m elf64_s390"
3960           ;;
3961         sparc*-*linux*)
3962           LD="${LD-ld} -m elf64_sparc"
3963           ;;
3964       esac
3965       ;;
3966     esac
3967   fi
3968   rm -rf conftest*
3969   ;;
3970
3971 *-*-sco3.2v5*)
3972   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3973   SAVE_CFLAGS="$CFLAGS"
3974   CFLAGS="$CFLAGS -belf"
3975   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3976 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3977 if test "${lt_cv_cc_needs_belf+set}" = set; then
3978   echo $ECHO_N "(cached) $ECHO_C" >&6
3979 else
3980
3981
3982      ac_ext=c
3983 ac_cpp='$CPP $CPPFLAGS'
3984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3987
3988      cat >conftest.$ac_ext <<_ACEOF
3989 /* confdefs.h.  */
3990 _ACEOF
3991 cat confdefs.h >>conftest.$ac_ext
3992 cat >>conftest.$ac_ext <<_ACEOF
3993 /* end confdefs.h.  */
3994
3995 int
3996 main ()
3997 {
3998
3999   ;
4000   return 0;
4001 }
4002 _ACEOF
4003 rm -f conftest.$ac_objext conftest$ac_exeext
4004 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4005   (eval $ac_link) 2>conftest.er1
4006   ac_status=$?
4007   grep -v '^ *+' conftest.er1 >conftest.err
4008   rm -f conftest.er1
4009   cat conftest.err >&5
4010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011   (exit $ac_status); } &&
4012          { ac_try='test -z "$ac_c_werror_flag"
4013                          || test ! -s conftest.err'
4014   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4015   (eval $ac_try) 2>&5
4016   ac_status=$?
4017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4018   (exit $ac_status); }; } &&
4019          { ac_try='test -s conftest$ac_exeext'
4020   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4021   (eval $ac_try) 2>&5
4022   ac_status=$?
4023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4024   (exit $ac_status); }; }; then
4025   lt_cv_cc_needs_belf=yes
4026 else
4027   echo "$as_me: failed program was:" >&5
4028 sed 's/^/| /' conftest.$ac_ext >&5
4029
4030 lt_cv_cc_needs_belf=no
4031 fi
4032 rm -f conftest.err conftest.$ac_objext \
4033       conftest$ac_exeext conftest.$ac_ext
4034      ac_ext=c
4035 ac_cpp='$CPP $CPPFLAGS'
4036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4039
4040 fi
4041 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4042 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4043   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4044     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4045     CFLAGS="$SAVE_CFLAGS"
4046   fi
4047   ;;
4048
4049
4050 esac
4051
4052
4053 # Save cache, so that ltconfig can load it
4054 cat >confcache <<\_ACEOF
4055 # This file is a shell script that caches the results of configure
4056 # tests run on this system so they can be shared between configure
4057 # scripts and configure runs, see configure's option --config-cache.
4058 # It is not useful on other systems.  If it contains results you don't
4059 # want to keep, you may remove or edit it.
4060 #
4061 # config.status only pays attention to the cache file if you give it
4062 # the --recheck option to rerun configure.
4063 #
4064 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4065 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4066 # following values.
4067
4068 _ACEOF
4069
4070 # The following way of writing the cache mishandles newlines in values,
4071 # but we know of no workaround that is simple, portable, and efficient.
4072 # So, don't put newlines in cache variables' values.
4073 # Ultrix sh set writes to stderr and can't be redirected directly,
4074 # and sets the high bit in the cache file unless we assign to the vars.
4075 {
4076   (set) 2>&1 |
4077     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4078     *ac_space=\ *)
4079       # `set' does not quote correctly, so add quotes (double-quote
4080       # substitution turns \\\\ into \\, and sed turns \\ into \).
4081       sed -n \
4082         "s/'/'\\\\''/g;
4083           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4084       ;;
4085     *)
4086       # `set' quotes correctly as required by POSIX, so do not add quotes.
4087       sed -n \
4088         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4089       ;;
4090     esac;
4091 } |
4092   sed '
4093      t clear
4094      : clear
4095      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4096      t end
4097      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4098      : end' >>confcache
4099 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4100   if test -w $cache_file; then
4101     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4102     cat confcache >$cache_file
4103   else
4104     echo "not updating unwritable cache $cache_file"
4105   fi
4106 fi
4107 rm -f confcache
4108
4109 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4110 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4111 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4112 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4113 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4114 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4115 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4116 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4117 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4118 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4119 echo "$as_me: error: libtool configure failed" >&2;}
4120    { (exit 1); exit 1; }; }
4121
4122 # Reload cache, that may have been modified by ltconfig
4123 if test -r "$cache_file"; then
4124   # Some versions of bash will fail to source /dev/null (special
4125   # files actually), so we avoid doing that.
4126   if test -f "$cache_file"; then
4127     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4128 echo "$as_me: loading cache $cache_file" >&6;}
4129     case $cache_file in
4130       [\\/]* | ?:[\\/]* ) . $cache_file;;
4131       *)                      . ./$cache_file;;
4132     esac
4133   fi
4134 else
4135   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4136 echo "$as_me: creating cache $cache_file" >&6;}
4137   >$cache_file
4138 fi
4139
4140
4141 # This can be used to rebuild libtool when needed
4142 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4143
4144 # Always use our own libtool.
4145 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4146
4147 # Redirect the config.log output again, so that the ltconfig log is not
4148 # clobbered by the next message.
4149 exec 5>>./config.log
4150
4151
4152
4153
4154
4155
4156
4157 # Package version.  For an official FSF release, it is empty.
4158
4159 # Check whether --with-pkgversion or --without-pkgversion was given.
4160 if test "${with_pkgversion+set}" = set; then
4161   withval="$with_pkgversion"
4162   case "$withval" in
4163     yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4164 echo "$as_me: error: package version not specified" >&2;}
4165    { (exit 1); exit 1; }; } ;;
4166     no)  PKGVERSION= ;;
4167     *)   PKGVERSION="($withval) " ;;
4168    esac
4169 else
4170   PKGVERSION=
4171
4172 fi;
4173
4174
4175 # The location to which bugs should be reported.
4176
4177 # Check whether --with-bugurl or --without-bugurl was given.
4178 if test "${with_bugurl+set}" = set; then
4179   withval="$with_bugurl"
4180   case "$withval" in
4181     yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4182 echo "$as_me: error: bug URL not specified" >&2;}
4183    { (exit 1); exit 1; }; } ;;
4184     no)  REPORT_BUGS_TO="" ;;
4185     *)   REPORT_BUGS_TO="<URL:$withval>" ;;
4186    esac
4187 else
4188   REPORT_BUGS_TO="<URL:http://www.sourceware.org/bugzilla/>"
4189
4190 fi;
4191
4192
4193           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4194
4195
4196 ac_ext=c
4197 ac_cpp='$CPP $CPPFLAGS'
4198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4201 if test -n "$ac_tool_prefix"; then
4202   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4203 set dummy ${ac_tool_prefix}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_CC+set}" = set; then
4207   echo $ECHO_N "(cached) $ECHO_C" >&6
4208 else
4209   if test -n "$CC"; then
4210   ac_cv_prog_CC="$CC" # Let the user override the test.
4211 else
4212 as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
4220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224 done
4225
4226 fi
4227 fi
4228 CC=$ac_cv_prog_CC
4229 if test -n "$CC"; then
4230   echo "$as_me:$LINENO: result: $CC" >&5
4231 echo "${ECHO_T}$CC" >&6
4232 else
4233   echo "$as_me:$LINENO: result: no" >&5
4234 echo "${ECHO_T}no" >&6
4235 fi
4236
4237 fi
4238 if test -z "$ac_cv_prog_CC"; then
4239   ac_ct_CC=$CC
4240   # Extract the first word of "gcc", so it can be a program name with args.
4241 set dummy gcc; ac_word=$2
4242 echo "$as_me:$LINENO: checking for $ac_word" >&5
4243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4244 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4245   echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247   if test -n "$ac_ct_CC"; then
4248   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255   for ac_exec_ext in '' $ac_executable_extensions; do
4256   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257     ac_cv_prog_ac_ct_CC="gcc"
4258     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262 done
4263
4264 fi
4265 fi
4266 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4267 if test -n "$ac_ct_CC"; then
4268   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4269 echo "${ECHO_T}$ac_ct_CC" >&6
4270 else
4271   echo "$as_me:$LINENO: result: no" >&5
4272 echo "${ECHO_T}no" >&6
4273 fi
4274
4275   CC=$ac_ct_CC
4276 else
4277   CC="$ac_cv_prog_CC"
4278 fi
4279
4280 if test -z "$CC"; then
4281   if test -n "$ac_tool_prefix"; then
4282   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4283 set dummy ${ac_tool_prefix}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_CC+set}" = set; then
4287   echo $ECHO_N "(cached) $ECHO_C" >&6
4288 else
4289   if test -n "$CC"; then
4290   ac_cv_prog_CC="$CC" # Let the user override the test.
4291 else
4292 as_save_IFS=$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_CC="${ac_tool_prefix}cc"
4300     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4301     break 2
4302   fi
4303 done
4304 done
4305
4306 fi
4307 fi
4308 CC=$ac_cv_prog_CC
4309 if test -n "$CC"; then
4310   echo "$as_me:$LINENO: result: $CC" >&5
4311 echo "${ECHO_T}$CC" >&6
4312 else
4313   echo "$as_me:$LINENO: result: no" >&5
4314 echo "${ECHO_T}no" >&6
4315 fi
4316
4317 fi
4318 if test -z "$ac_cv_prog_CC"; then
4319   ac_ct_CC=$CC
4320   # Extract the first word of "cc", so it can be a program name with args.
4321 set dummy cc; ac_word=$2
4322 echo "$as_me:$LINENO: checking for $ac_word" >&5
4323 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4324 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4325   echo $ECHO_N "(cached) $ECHO_C" >&6
4326 else
4327   if test -n "$ac_ct_CC"; then
4328   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4329 else
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH
4332 do
4333   IFS=$as_save_IFS
4334   test -z "$as_dir" && as_dir=.
4335   for ac_exec_ext in '' $ac_executable_extensions; do
4336   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4337     ac_cv_prog_ac_ct_CC="cc"
4338     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4339     break 2
4340   fi
4341 done
4342 done
4343
4344 fi
4345 fi
4346 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4347 if test -n "$ac_ct_CC"; then
4348   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4349 echo "${ECHO_T}$ac_ct_CC" >&6
4350 else
4351   echo "$as_me:$LINENO: result: no" >&5
4352 echo "${ECHO_T}no" >&6
4353 fi
4354
4355   CC=$ac_ct_CC
4356 else
4357   CC="$ac_cv_prog_CC"
4358 fi
4359
4360 fi
4361 if test -z "$CC"; then
4362   # Extract the first word of "cc", so it can be a program name with args.
4363 set dummy cc; ac_word=$2
4364 echo "$as_me:$LINENO: checking for $ac_word" >&5
4365 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4366 if test "${ac_cv_prog_CC+set}" = set; then
4367   echo $ECHO_N "(cached) $ECHO_C" >&6
4368 else
4369   if test -n "$CC"; then
4370   ac_cv_prog_CC="$CC" # Let the user override the test.
4371 else
4372   ac_prog_rejected=no
4373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4374 for as_dir in $PATH
4375 do
4376   IFS=$as_save_IFS
4377   test -z "$as_dir" && as_dir=.
4378   for ac_exec_ext in '' $ac_executable_extensions; do
4379   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4380     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4381        ac_prog_rejected=yes
4382        continue
4383      fi
4384     ac_cv_prog_CC="cc"
4385     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4386     break 2
4387   fi
4388 done
4389 done
4390
4391 if test $ac_prog_rejected = yes; then
4392   # We found a bogon in the path, so make sure we never use it.
4393   set dummy $ac_cv_prog_CC
4394   shift
4395   if test $# != 0; then
4396     # We chose a different compiler from the bogus one.
4397     # However, it has the same basename, so the bogon will be chosen
4398     # first if we set CC to just the basename; use the full file name.
4399     shift
4400     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4401   fi
4402 fi
4403 fi
4404 fi
4405 CC=$ac_cv_prog_CC
4406 if test -n "$CC"; then
4407   echo "$as_me:$LINENO: result: $CC" >&5
4408 echo "${ECHO_T}$CC" >&6
4409 else
4410   echo "$as_me:$LINENO: result: no" >&5
4411 echo "${ECHO_T}no" >&6
4412 fi
4413
4414 fi
4415 if test -z "$CC"; then
4416   if test -n "$ac_tool_prefix"; then
4417   for ac_prog in cl
4418   do
4419     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4421 echo "$as_me:$LINENO: checking for $ac_word" >&5
4422 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4423 if test "${ac_cv_prog_CC+set}" = set; then
4424   echo $ECHO_N "(cached) $ECHO_C" >&6
4425 else
4426   if test -n "$CC"; then
4427   ac_cv_prog_CC="$CC" # Let the user override the test.
4428 else
4429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4430 for as_dir in $PATH
4431 do
4432   IFS=$as_save_IFS
4433   test -z "$as_dir" && as_dir=.
4434   for ac_exec_ext in '' $ac_executable_extensions; do
4435   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4436     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4437     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4438     break 2
4439   fi
4440 done
4441 done
4442
4443 fi
4444 fi
4445 CC=$ac_cv_prog_CC
4446 if test -n "$CC"; then
4447   echo "$as_me:$LINENO: result: $CC" >&5
4448 echo "${ECHO_T}$CC" >&6
4449 else
4450   echo "$as_me:$LINENO: result: no" >&5
4451 echo "${ECHO_T}no" >&6
4452 fi
4453
4454     test -n "$CC" && break
4455   done
4456 fi
4457 if test -z "$CC"; then
4458   ac_ct_CC=$CC
4459   for ac_prog in cl
4460 do
4461   # Extract the first word of "$ac_prog", so it can be a program name with args.
4462 set dummy $ac_prog; ac_word=$2
4463 echo "$as_me:$LINENO: checking for $ac_word" >&5
4464 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4465 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4466   echo $ECHO_N "(cached) $ECHO_C" >&6
4467 else
4468   if test -n "$ac_ct_CC"; then
4469   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4470 else
4471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4472 for as_dir in $PATH
4473 do
4474   IFS=$as_save_IFS
4475   test -z "$as_dir" && as_dir=.
4476   for ac_exec_ext in '' $ac_executable_extensions; do
4477   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4478     ac_cv_prog_ac_ct_CC="$ac_prog"
4479     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4480     break 2
4481   fi
4482 done
4483 done
4484
4485 fi
4486 fi
4487 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4488 if test -n "$ac_ct_CC"; then
4489   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4490 echo "${ECHO_T}$ac_ct_CC" >&6
4491 else
4492   echo "$as_me:$LINENO: result: no" >&5
4493 echo "${ECHO_T}no" >&6
4494 fi
4495
4496   test -n "$ac_ct_CC" && break
4497 done
4498
4499   CC=$ac_ct_CC
4500 fi
4501
4502 fi
4503
4504
4505 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4506 See \`config.log' for more details." >&5
4507 echo "$as_me: error: no acceptable C compiler found in \$PATH
4508 See \`config.log' for more details." >&2;}
4509    { (exit 1); exit 1; }; }
4510
4511 # Provide some information about the compiler.
4512 echo "$as_me:$LINENO:" \
4513      "checking for C compiler version" >&5
4514 ac_compiler=`set X $ac_compile; echo $2`
4515 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4516   (eval $ac_compiler --version </dev/null >&5) 2>&5
4517   ac_status=$?
4518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4519   (exit $ac_status); }
4520 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4521   (eval $ac_compiler -v </dev/null >&5) 2>&5
4522   ac_status=$?
4523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524   (exit $ac_status); }
4525 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4526   (eval $ac_compiler -V </dev/null >&5) 2>&5
4527   ac_status=$?
4528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4529   (exit $ac_status); }
4530
4531 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4532 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4533 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4534   echo $ECHO_N "(cached) $ECHO_C" >&6
4535 else
4536   cat >conftest.$ac_ext <<_ACEOF
4537 /* confdefs.h.  */
4538 _ACEOF
4539 cat confdefs.h >>conftest.$ac_ext
4540 cat >>conftest.$ac_ext <<_ACEOF
4541 /* end confdefs.h.  */
4542
4543 int
4544 main ()
4545 {
4546 #ifndef __GNUC__
4547        choke me
4548 #endif
4549
4550   ;
4551   return 0;
4552 }
4553 _ACEOF
4554 rm -f conftest.$ac_objext
4555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4556   (eval $ac_compile) 2>conftest.er1
4557   ac_status=$?
4558   grep -v '^ *+' conftest.er1 >conftest.err
4559   rm -f conftest.er1
4560   cat conftest.err >&5
4561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4562   (exit $ac_status); } &&
4563          { ac_try='test -z "$ac_c_werror_flag"
4564                          || test ! -s conftest.err'
4565   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4566   (eval $ac_try) 2>&5
4567   ac_status=$?
4568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569   (exit $ac_status); }; } &&
4570          { ac_try='test -s conftest.$ac_objext'
4571   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4572   (eval $ac_try) 2>&5
4573   ac_status=$?
4574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575   (exit $ac_status); }; }; then
4576   ac_compiler_gnu=yes
4577 else
4578   echo "$as_me: failed program was:" >&5
4579 sed 's/^/| /' conftest.$ac_ext >&5
4580
4581 ac_compiler_gnu=no
4582 fi
4583 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4584 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4585
4586 fi
4587 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4588 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4589 GCC=`test $ac_compiler_gnu = yes && echo yes`
4590 ac_test_CFLAGS=${CFLAGS+set}
4591 ac_save_CFLAGS=$CFLAGS
4592 CFLAGS="-g"
4593 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4594 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4595 if test "${ac_cv_prog_cc_g+set}" = set; then
4596   echo $ECHO_N "(cached) $ECHO_C" >&6
4597 else
4598   cat >conftest.$ac_ext <<_ACEOF
4599 /* confdefs.h.  */
4600 _ACEOF
4601 cat confdefs.h >>conftest.$ac_ext
4602 cat >>conftest.$ac_ext <<_ACEOF
4603 /* end confdefs.h.  */
4604
4605 int
4606 main ()
4607 {
4608
4609   ;
4610   return 0;
4611 }
4612 _ACEOF
4613 rm -f conftest.$ac_objext
4614 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4615   (eval $ac_compile) 2>conftest.er1
4616   ac_status=$?
4617   grep -v '^ *+' conftest.er1 >conftest.err
4618   rm -f conftest.er1
4619   cat conftest.err >&5
4620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4621   (exit $ac_status); } &&
4622          { ac_try='test -z "$ac_c_werror_flag"
4623                          || test ! -s conftest.err'
4624   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4625   (eval $ac_try) 2>&5
4626   ac_status=$?
4627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4628   (exit $ac_status); }; } &&
4629          { ac_try='test -s conftest.$ac_objext'
4630   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4631   (eval $ac_try) 2>&5
4632   ac_status=$?
4633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4634   (exit $ac_status); }; }; then
4635   ac_cv_prog_cc_g=yes
4636 else
4637   echo "$as_me: failed program was:" >&5
4638 sed 's/^/| /' conftest.$ac_ext >&5
4639
4640 ac_cv_prog_cc_g=no
4641 fi
4642 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4643 fi
4644 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4645 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4646 if test "$ac_test_CFLAGS" = set; then
4647   CFLAGS=$ac_save_CFLAGS
4648 elif test $ac_cv_prog_cc_g = yes; then
4649   if test "$GCC" = yes; then
4650     CFLAGS="-g -O2"
4651   else
4652     CFLAGS="-g"
4653   fi
4654 else
4655   if test "$GCC" = yes; then
4656     CFLAGS="-O2"
4657   else
4658     CFLAGS=
4659   fi
4660 fi
4661 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4662 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4663 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4664   echo $ECHO_N "(cached) $ECHO_C" >&6
4665 else
4666   ac_cv_prog_cc_stdc=no
4667 ac_save_CC=$CC
4668 cat >conftest.$ac_ext <<_ACEOF
4669 /* confdefs.h.  */
4670 _ACEOF
4671 cat confdefs.h >>conftest.$ac_ext
4672 cat >>conftest.$ac_ext <<_ACEOF
4673 /* end confdefs.h.  */
4674 #include <stdarg.h>
4675 #include <stdio.h>
4676 #include <sys/types.h>
4677 #include <sys/stat.h>
4678 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4679 struct buf { int x; };
4680 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4681 static char *e (p, i)
4682      char **p;
4683      int i;
4684 {
4685   return p[i];
4686 }
4687 static char *f (char * (*g) (char **, int), char **p, ...)
4688 {
4689   char *s;
4690   va_list v;
4691   va_start (v,p);
4692   s = g (p, va_arg (v,int));
4693   va_end (v);
4694   return s;
4695 }
4696
4697 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4698    function prototypes and stuff, but not '\xHH' hex character constants.
4699    These don't provoke an error unfortunately, instead are silently treated
4700    as 'x'.  The following induces an error, until -std1 is added to get
4701    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4702    array size at least.  It's necessary to write '\x00'==0 to get something
4703    that's true only with -std1.  */
4704 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4705
4706 int test (int i, double x);
4707 struct s1 {int (*f) (int a);};
4708 struct s2 {int (*f) (double a);};
4709 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4710 int argc;
4711 char **argv;
4712 int
4713 main ()
4714 {
4715 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 # Don't try gcc -ansi; that turns off useful extensions and
4721 # breaks some systems' header files.
4722 # AIX                   -qlanglvl=ansi
4723 # Ultrix and OSF/1      -std1
4724 # HP-UX 10.20 and later -Ae
4725 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4726 # SVR4                  -Xc -D__EXTENSIONS__
4727 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4728 do
4729   CC="$ac_save_CC $ac_arg"
4730   rm -f conftest.$ac_objext
4731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4732   (eval $ac_compile) 2>conftest.er1
4733   ac_status=$?
4734   grep -v '^ *+' conftest.er1 >conftest.err
4735   rm -f conftest.er1
4736   cat conftest.err >&5
4737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4738   (exit $ac_status); } &&
4739          { ac_try='test -z "$ac_c_werror_flag"
4740                          || test ! -s conftest.err'
4741   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4742   (eval $ac_try) 2>&5
4743   ac_status=$?
4744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4745   (exit $ac_status); }; } &&
4746          { ac_try='test -s conftest.$ac_objext'
4747   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4748   (eval $ac_try) 2>&5
4749   ac_status=$?
4750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4751   (exit $ac_status); }; }; then
4752   ac_cv_prog_cc_stdc=$ac_arg
4753 break
4754 else
4755   echo "$as_me: failed program was:" >&5
4756 sed 's/^/| /' conftest.$ac_ext >&5
4757
4758 fi
4759 rm -f conftest.err conftest.$ac_objext
4760 done
4761 rm -f conftest.$ac_ext conftest.$ac_objext
4762 CC=$ac_save_CC
4763
4764 fi
4765
4766 case "x$ac_cv_prog_cc_stdc" in
4767   x|xno)
4768     echo "$as_me:$LINENO: result: none needed" >&5
4769 echo "${ECHO_T}none needed" >&6 ;;
4770   *)
4771     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4772 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4773     CC="$CC $ac_cv_prog_cc_stdc" ;;
4774 esac
4775
4776 # Some people use a C++ compiler to compile C.  Since we use `exit',
4777 # in C++ we need to declare it.  In case someone uses the same compiler
4778 # for both compiling C and C++ we need to have the C++ compiler decide
4779 # the declaration of exit, since it's the most demanding environment.
4780 cat >conftest.$ac_ext <<_ACEOF
4781 #ifndef __cplusplus
4782   choke me
4783 #endif
4784 _ACEOF
4785 rm -f conftest.$ac_objext
4786 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4787   (eval $ac_compile) 2>conftest.er1
4788   ac_status=$?
4789   grep -v '^ *+' conftest.er1 >conftest.err
4790   rm -f conftest.er1
4791   cat conftest.err >&5
4792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793   (exit $ac_status); } &&
4794          { ac_try='test -z "$ac_c_werror_flag"
4795                          || test ! -s conftest.err'
4796   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4797   (eval $ac_try) 2>&5
4798   ac_status=$?
4799   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800   (exit $ac_status); }; } &&
4801          { ac_try='test -s conftest.$ac_objext'
4802   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4803   (eval $ac_try) 2>&5
4804   ac_status=$?
4805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806   (exit $ac_status); }; }; then
4807   for ac_declaration in \
4808    '' \
4809    'extern "C" void std::exit (int) throw (); using std::exit;' \
4810    'extern "C" void std::exit (int); using std::exit;' \
4811    'extern "C" void exit (int) throw ();' \
4812    'extern "C" void exit (int);' \
4813    'void exit (int);'
4814 do
4815   cat >conftest.$ac_ext <<_ACEOF
4816 /* confdefs.h.  */
4817 _ACEOF
4818 cat confdefs.h >>conftest.$ac_ext
4819 cat >>conftest.$ac_ext <<_ACEOF
4820 /* end confdefs.h.  */
4821 $ac_declaration
4822 #include <stdlib.h>
4823 int
4824 main ()
4825 {
4826 exit (42);
4827   ;
4828   return 0;
4829 }
4830 _ACEOF
4831 rm -f conftest.$ac_objext
4832 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4833   (eval $ac_compile) 2>conftest.er1
4834   ac_status=$?
4835   grep -v '^ *+' conftest.er1 >conftest.err
4836   rm -f conftest.er1
4837   cat conftest.err >&5
4838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4839   (exit $ac_status); } &&
4840          { ac_try='test -z "$ac_c_werror_flag"
4841                          || test ! -s conftest.err'
4842   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4843   (eval $ac_try) 2>&5
4844   ac_status=$?
4845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846   (exit $ac_status); }; } &&
4847          { ac_try='test -s conftest.$ac_objext'
4848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849   (eval $ac_try) 2>&5
4850   ac_status=$?
4851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852   (exit $ac_status); }; }; then
4853   :
4854 else
4855   echo "$as_me: failed program was:" >&5
4856 sed 's/^/| /' conftest.$ac_ext >&5
4857
4858 continue
4859 fi
4860 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4861   cat >conftest.$ac_ext <<_ACEOF
4862 /* confdefs.h.  */
4863 _ACEOF
4864 cat confdefs.h >>conftest.$ac_ext
4865 cat >>conftest.$ac_ext <<_ACEOF
4866 /* end confdefs.h.  */
4867 $ac_declaration
4868 int
4869 main ()
4870 {
4871 exit (42);
4872   ;
4873   return 0;
4874 }
4875 _ACEOF
4876 rm -f conftest.$ac_objext
4877 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4878   (eval $ac_compile) 2>conftest.er1
4879   ac_status=$?
4880   grep -v '^ *+' conftest.er1 >conftest.err
4881   rm -f conftest.er1
4882   cat conftest.err >&5
4883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4884   (exit $ac_status); } &&
4885          { ac_try='test -z "$ac_c_werror_flag"
4886                          || test ! -s conftest.err'
4887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4888   (eval $ac_try) 2>&5
4889   ac_status=$?
4890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4891   (exit $ac_status); }; } &&
4892          { ac_try='test -s conftest.$ac_objext'
4893   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4894   (eval $ac_try) 2>&5
4895   ac_status=$?
4896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897   (exit $ac_status); }; }; then
4898   break
4899 else
4900   echo "$as_me: failed program was:" >&5
4901 sed 's/^/| /' conftest.$ac_ext >&5
4902
4903 fi
4904 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4905 done
4906 rm -f conftest*
4907 if test -n "$ac_declaration"; then
4908   echo '#ifdef __cplusplus' >>confdefs.h
4909   echo $ac_declaration      >>confdefs.h
4910   echo '#endif'             >>confdefs.h
4911 fi
4912
4913 else
4914   echo "$as_me: failed program was:" >&5
4915 sed 's/^/| /' conftest.$ac_ext >&5
4916
4917 fi
4918 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4919 ac_ext=c
4920 ac_cpp='$CPP $CPPFLAGS'
4921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4924
4925 # Find a good install program.  We prefer a C program (faster),
4926 # so one script is as good as another.  But avoid the broken or
4927 # incompatible versions:
4928 # SysV /etc/install, /usr/sbin/install
4929 # SunOS /usr/etc/install
4930 # IRIX /sbin/install
4931 # AIX /bin/install
4932 # AmigaOS /C/install, which installs bootblocks on floppy discs
4933 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4934 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4935 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4936 # OS/2's system install, which has a completely different semantic
4937 # ./install, which can be erroneously created by make from ./install.sh.
4938 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4939 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4940 if test -z "$INSTALL"; then
4941 if test "${ac_cv_path_install+set}" = set; then
4942   echo $ECHO_N "(cached) $ECHO_C" >&6
4943 else
4944   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 for as_dir in $PATH
4946 do
4947   IFS=$as_save_IFS
4948   test -z "$as_dir" && as_dir=.
4949   # Account for people who put trailing slashes in PATH elements.
4950 case $as_dir/ in
4951   ./ | .// | /cC/* | \
4952   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4953   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4954   /usr/ucb/* ) ;;
4955   *)
4956     # OSF1 and SCO ODT 3.0 have their own names for install.
4957     # Don't use installbsd from OSF since it installs stuff as root
4958     # by default.
4959     for ac_prog in ginstall scoinst install; do
4960       for ac_exec_ext in '' $ac_executable_extensions; do
4961         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4962           if test $ac_prog = install &&
4963             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4964             # AIX install.  It has an incompatible calling convention.
4965             :
4966           elif test $ac_prog = install &&
4967             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4968             # program-specific install script used by HP pwplus--don't use.
4969             :
4970           else
4971             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4972             break 3
4973           fi
4974         fi
4975       done
4976     done
4977     ;;
4978 esac
4979 done
4980
4981
4982 fi
4983   if test "${ac_cv_path_install+set}" = set; then
4984     INSTALL=$ac_cv_path_install
4985   else
4986     # As a last resort, use the slow shell script.  We don't cache a
4987     # path for INSTALL within a source directory, because that will
4988     # break other packages using the cache if that directory is
4989     # removed, or if the path is relative.
4990     INSTALL=$ac_install_sh
4991   fi
4992 fi
4993 echo "$as_me:$LINENO: result: $INSTALL" >&5
4994 echo "${ECHO_T}$INSTALL" >&6
4995
4996 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4997 # It thinks the first close brace ends the variable substitution.
4998 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4999
5000 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5001
5002 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5003
5004
5005
5006 for ac_func in setmode
5007 do
5008 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5009 echo "$as_me:$LINENO: checking for $ac_func" >&5
5010 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5011 if eval "test \"\${$as_ac_var+set}\" = set"; then
5012   echo $ECHO_N "(cached) $ECHO_C" >&6
5013 else
5014   cat >conftest.$ac_ext <<_ACEOF
5015 /* confdefs.h.  */
5016 _ACEOF
5017 cat confdefs.h >>conftest.$ac_ext
5018 cat >>conftest.$ac_ext <<_ACEOF
5019 /* end confdefs.h.  */
5020 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5021    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5022 #define $ac_func innocuous_$ac_func
5023
5024 /* System header to define __stub macros and hopefully few prototypes,
5025     which can conflict with char $ac_func (); below.
5026     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5027     <limits.h> exists even on freestanding compilers.  */
5028
5029 #ifdef __STDC__
5030 # include <limits.h>
5031 #else
5032 # include <assert.h>
5033 #endif
5034
5035 #undef $ac_func
5036
5037 /* Override any gcc2 internal prototype to avoid an error.  */
5038 #ifdef __cplusplus
5039 extern "C"
5040 {
5041 #endif
5042 /* We use char because int might match the return type of a gcc2
5043    builtin and then its argument prototype would still apply.  */
5044 char $ac_func ();
5045 /* The GNU C library defines this for functions which it implements
5046     to always fail with ENOSYS.  Some functions are actually named
5047     something starting with __ and the normal name is an alias.  */
5048 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5049 choke me
5050 #else
5051 char (*f) () = $ac_func;
5052 #endif
5053 #ifdef __cplusplus
5054 }
5055 #endif
5056
5057 int
5058 main ()
5059 {
5060 return f != $ac_func;
5061   ;
5062   return 0;
5063 }
5064 _ACEOF
5065 rm -f conftest.$ac_objext conftest$ac_exeext
5066 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5067   (eval $ac_link) 2>conftest.er1
5068   ac_status=$?
5069   grep -v '^ *+' conftest.er1 >conftest.err
5070   rm -f conftest.er1
5071   cat conftest.err >&5
5072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5073   (exit $ac_status); } &&
5074          { ac_try='test -z "$ac_c_werror_flag"
5075                          || test ! -s conftest.err'
5076   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5077   (eval $ac_try) 2>&5
5078   ac_status=$?
5079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080   (exit $ac_status); }; } &&
5081          { ac_try='test -s conftest$ac_exeext'
5082   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5083   (eval $ac_try) 2>&5
5084   ac_status=$?
5085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5086   (exit $ac_status); }; }; then
5087   eval "$as_ac_var=yes"
5088 else
5089   echo "$as_me: failed program was:" >&5
5090 sed 's/^/| /' conftest.$ac_ext >&5
5091
5092 eval "$as_ac_var=no"
5093 fi
5094 rm -f conftest.err conftest.$ac_objext \
5095       conftest$ac_exeext conftest.$ac_ext
5096 fi
5097 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5098 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5099 if test `eval echo '${'$as_ac_var'}'` = yes; then
5100   cat >>confdefs.h <<_ACEOF
5101 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5102 _ACEOF
5103
5104 fi
5105 done
5106
5107
5108 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms"
5109 # If we haven't got the data from the intl directory,
5110 # assume NLS is disabled.
5111 USE_NLS=no
5112 LIBINTL=
5113 LIBINTL_DEP=
5114 INCINTL=
5115 XGETTEXT=
5116 GMSGFMT=
5117 POSUB=
5118
5119 if test -f  ../intl/config.intl; then
5120   .  ../intl/config.intl
5121 fi
5122 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5123 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5124 if test x"$USE_NLS" != xyes; then
5125   echo "$as_me:$LINENO: result: no" >&5
5126 echo "${ECHO_T}no" >&6
5127 else
5128   echo "$as_me:$LINENO: result: yes" >&5
5129 echo "${ECHO_T}yes" >&6
5130
5131 cat >>confdefs.h <<\_ACEOF
5132 #define ENABLE_NLS 1
5133 _ACEOF
5134
5135
5136   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5137 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5138   # Look for .po and .gmo files in the source directory.
5139   CATALOGS=
5140   XLINGUAS=
5141   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5142     # If there aren't any .gmo files the shell will give us the
5143     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5144     # weeded out.
5145     case "$cat" in *\**)
5146       continue;;
5147     esac
5148     # The quadruple backslash is collapsed to a double backslash
5149     # by the backticks, then collapsed again by the double quotes,
5150     # leaving us with one backslash in the sed expression (right
5151     # before the dot that mustn't act as a wildcard).
5152     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5153     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5154     # The user is allowed to set LINGUAS to a list of languages to
5155     # install catalogs for.  If it's empty that means "all of them."
5156     if test "x$LINGUAS" = x; then
5157       CATALOGS="$CATALOGS $cat"
5158       XLINGUAS="$XLINGUAS $lang"
5159     else
5160       case "$LINGUAS" in *$lang*)
5161         CATALOGS="$CATALOGS $cat"
5162         XLINGUAS="$XLINGUAS $lang"
5163         ;;
5164       esac
5165     fi
5166   done
5167   LINGUAS="$XLINGUAS"
5168   echo "$as_me:$LINENO: result: $LINGUAS" >&5
5169 echo "${ECHO_T}$LINGUAS" >&6
5170
5171
5172     DATADIRNAME=share
5173
5174   INSTOBJEXT=.mo
5175
5176   GENCAT=gencat
5177
5178   CATOBJEXT=.gmo
5179
5180 fi
5181
5182         MKINSTALLDIRS=
5183   if test -n "$ac_aux_dir"; then
5184     case "$ac_aux_dir" in
5185       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5186       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5187     esac
5188   fi
5189   if test -z "$MKINSTALLDIRS"; then
5190     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5191   fi
5192
5193
5194
5195   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
5196 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
5197     # Check whether --enable-nls or --disable-nls was given.
5198 if test "${enable_nls+set}" = set; then
5199   enableval="$enable_nls"
5200   USE_NLS=$enableval
5201 else
5202   USE_NLS=yes
5203 fi;
5204   echo "$as_me:$LINENO: result: $USE_NLS" >&5
5205 echo "${ECHO_T}$USE_NLS" >&6
5206
5207
5208
5209
5210
5211
5212 # Prepare PATH_SEPARATOR.
5213 # The user is always right.
5214 if test "${PATH_SEPARATOR+set}" != set; then
5215   echo "#! /bin/sh" >conf$$.sh
5216   echo  "exit 0"   >>conf$$.sh
5217   chmod +x conf$$.sh
5218   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5219     PATH_SEPARATOR=';'
5220   else
5221     PATH_SEPARATOR=:
5222   fi
5223   rm -f conf$$.sh
5224 fi
5225
5226 # Find out how to test for executable files. Don't use a zero-byte file,
5227 # as systems may use methods other than mode bits to determine executability.
5228 cat >conf$$.file <<_ASEOF
5229 #! /bin/sh
5230 exit 0
5231 _ASEOF
5232 chmod +x conf$$.file
5233 if test -x conf$$.file >/dev/null 2>&1; then
5234   ac_executable_p="test -x"
5235 else
5236   ac_executable_p="test -f"
5237 fi
5238 rm -f conf$$.file
5239
5240 # Extract the first word of "msgfmt", so it can be a program name with args.
5241 set dummy msgfmt; ac_word=$2
5242 echo "$as_me:$LINENO: checking for $ac_word" >&5
5243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5244 if test "${ac_cv_path_MSGFMT+set}" = set; then
5245   echo $ECHO_N "(cached) $ECHO_C" >&6
5246 else
5247   case "$MSGFMT" in
5248   [\\/]* | ?:[\\/]*)
5249     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5250     ;;
5251   *)
5252     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5253     for ac_dir in $PATH; do
5254       IFS="$ac_save_IFS"
5255       test -z "$ac_dir" && ac_dir=.
5256       for ac_exec_ext in '' $ac_executable_extensions; do
5257         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5258           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5259      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5260             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5261             break 2
5262           fi
5263         fi
5264       done
5265     done
5266     IFS="$ac_save_IFS"
5267   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5268     ;;
5269 esac
5270 fi
5271 MSGFMT="$ac_cv_path_MSGFMT"
5272 if test "$MSGFMT" != ":"; then
5273   echo "$as_me:$LINENO: result: $MSGFMT" >&5
5274 echo "${ECHO_T}$MSGFMT" >&6
5275 else
5276   echo "$as_me:$LINENO: result: no" >&5
5277 echo "${ECHO_T}no" >&6
5278 fi
5279
5280   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5281 set dummy gmsgfmt; ac_word=$2
5282 echo "$as_me:$LINENO: checking for $ac_word" >&5
5283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5284 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5285   echo $ECHO_N "(cached) $ECHO_C" >&6
5286 else
5287   case $GMSGFMT in
5288   [\\/]* | ?:[\\/]*)
5289   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5290   ;;
5291   *)
5292   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297   for ac_exec_ext in '' $ac_executable_extensions; do
5298   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5299     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5300     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5301     break 2
5302   fi
5303 done
5304 done
5305
5306   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5307   ;;
5308 esac
5309 fi
5310 GMSGFMT=$ac_cv_path_GMSGFMT
5311
5312 if test -n "$GMSGFMT"; then
5313   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5314 echo "${ECHO_T}$GMSGFMT" >&6
5315 else
5316   echo "$as_me:$LINENO: result: no" >&5
5317 echo "${ECHO_T}no" >&6
5318 fi
5319
5320
5321
5322 # Prepare PATH_SEPARATOR.
5323 # The user is always right.
5324 if test "${PATH_SEPARATOR+set}" != set; then
5325   echo "#! /bin/sh" >conf$$.sh
5326   echo  "exit 0"   >>conf$$.sh
5327   chmod +x conf$$.sh
5328   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5329     PATH_SEPARATOR=';'
5330   else
5331     PATH_SEPARATOR=:
5332   fi
5333   rm -f conf$$.sh
5334 fi
5335
5336 # Find out how to test for executable files. Don't use a zero-byte file,
5337 # as systems may use methods other than mode bits to determine executability.
5338 cat >conf$$.file <<_ASEOF
5339 #! /bin/sh
5340 exit 0
5341 _ASEOF
5342 chmod +x conf$$.file
5343 if test -x conf$$.file >/dev/null 2>&1; then
5344   ac_executable_p="test -x"
5345 else
5346   ac_executable_p="test -f"
5347 fi
5348 rm -f conf$$.file
5349
5350 # Extract the first word of "xgettext", so it can be a program name with args.
5351 set dummy xgettext; ac_word=$2
5352 echo "$as_me:$LINENO: checking for $ac_word" >&5
5353 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5354 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5355   echo $ECHO_N "(cached) $ECHO_C" >&6
5356 else
5357   case "$XGETTEXT" in
5358   [\\/]* | ?:[\\/]*)
5359     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5360     ;;
5361   *)
5362     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5363     for ac_dir in $PATH; do
5364       IFS="$ac_save_IFS"
5365       test -z "$ac_dir" && ac_dir=.
5366       for ac_exec_ext in '' $ac_executable_extensions; do
5367         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5368           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5369      (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
5370             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5371             break 2
5372           fi
5373         fi
5374       done
5375     done
5376     IFS="$ac_save_IFS"
5377   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5378     ;;
5379 esac
5380 fi
5381 XGETTEXT="$ac_cv_path_XGETTEXT"
5382 if test "$XGETTEXT" != ":"; then
5383   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5384 echo "${ECHO_T}$XGETTEXT" >&6
5385 else
5386   echo "$as_me:$LINENO: result: no" >&5
5387 echo "${ECHO_T}no" >&6
5388 fi
5389
5390     rm -f messages.po
5391
5392
5393 # Prepare PATH_SEPARATOR.
5394 # The user is always right.
5395 if test "${PATH_SEPARATOR+set}" != set; then
5396   echo "#! /bin/sh" >conf$$.sh
5397   echo  "exit 0"   >>conf$$.sh
5398   chmod +x conf$$.sh
5399   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5400     PATH_SEPARATOR=';'
5401   else
5402     PATH_SEPARATOR=:
5403   fi
5404   rm -f conf$$.sh
5405 fi
5406
5407 # Find out how to test for executable files. Don't use a zero-byte file,
5408 # as systems may use methods other than mode bits to determine executability.
5409 cat >conf$$.file <<_ASEOF
5410 #! /bin/sh
5411 exit 0
5412 _ASEOF
5413 chmod +x conf$$.file
5414 if test -x conf$$.file >/dev/null 2>&1; then
5415   ac_executable_p="test -x"
5416 else
5417   ac_executable_p="test -f"
5418 fi
5419 rm -f conf$$.file
5420
5421 # Extract the first word of "msgmerge", so it can be a program name with args.
5422 set dummy msgmerge; ac_word=$2
5423 echo "$as_me:$LINENO: checking for $ac_word" >&5
5424 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5425 if test "${ac_cv_path_MSGMERGE+set}" = set; then
5426   echo $ECHO_N "(cached) $ECHO_C" >&6
5427 else
5428   case "$MSGMERGE" in
5429   [\\/]* | ?:[\\/]*)
5430     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5431     ;;
5432   *)
5433     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5434     for ac_dir in $PATH; do
5435       IFS="$ac_save_IFS"
5436       test -z "$ac_dir" && ac_dir=.
5437       for ac_exec_ext in '' $ac_executable_extensions; do
5438         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5439           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5440             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5441             break 2
5442           fi
5443         fi
5444       done
5445     done
5446     IFS="$ac_save_IFS"
5447   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5448     ;;
5449 esac
5450 fi
5451 MSGMERGE="$ac_cv_path_MSGMERGE"
5452 if test "$MSGMERGE" != ":"; then
5453   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
5454 echo "${ECHO_T}$MSGMERGE" >&6
5455 else
5456   echo "$as_me:$LINENO: result: no" >&5
5457 echo "${ECHO_T}no" >&6
5458 fi
5459
5460
5461       if test "$GMSGFMT" != ":"; then
5462             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5463        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5464       : ;
5465     else
5466       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5467       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5468 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
5469       GMSGFMT=":"
5470     fi
5471   fi
5472
5473       if test "$XGETTEXT" != ":"; then
5474             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5475        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5476       : ;
5477     else
5478       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
5479 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
5480       XGETTEXT=":"
5481     fi
5482         rm -f messages.po
5483   fi
5484
5485             ac_config_commands="$ac_config_commands default-1"
5486
5487
5488
5489 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5490 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5491     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5492 if test "${enable_maintainer_mode+set}" = set; then
5493   enableval="$enable_maintainer_mode"
5494   USE_MAINTAINER_MODE=$enableval
5495 else
5496   USE_MAINTAINER_MODE=no
5497 fi;
5498   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5499 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5500
5501
5502 if test $USE_MAINTAINER_MODE = yes; then
5503   MAINTAINER_MODE_TRUE=
5504   MAINTAINER_MODE_FALSE='#'
5505 else
5506   MAINTAINER_MODE_TRUE='#'
5507   MAINTAINER_MODE_FALSE=
5508 fi
5509
5510   MAINT=$MAINTAINER_MODE_TRUE
5511
5512
5513
5514
5515 if false; then
5516   GENINSRC_NEVER_TRUE=
5517   GENINSRC_NEVER_FALSE='#'
5518 else
5519   GENINSRC_NEVER_TRUE='#'
5520   GENINSRC_NEVER_FALSE=
5521 fi
5522
5523
5524
5525 ac_ext=c
5526 ac_cpp='$CPP $CPPFLAGS'
5527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5530 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5531 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5532 # On Suns, sometimes $CPP names a directory.
5533 if test -n "$CPP" && test -d "$CPP"; then
5534   CPP=
5535 fi
5536 if test -z "$CPP"; then
5537   if test "${ac_cv_prog_CPP+set}" = set; then
5538   echo $ECHO_N "(cached) $ECHO_C" >&6
5539 else
5540       # Double quotes because CPP needs to be expanded
5541     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5542     do
5543       ac_preproc_ok=false
5544 for ac_c_preproc_warn_flag in '' yes
5545 do
5546   # Use a header file that comes with gcc, so configuring glibc
5547   # with a fresh cross-compiler works.
5548   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5549   # <limits.h> exists even on freestanding compilers.
5550   # On the NeXT, cc -E runs the code through the compiler's parser,
5551   # not just through cpp. "Syntax error" is here to catch this case.
5552   cat >conftest.$ac_ext <<_ACEOF
5553 /* confdefs.h.  */
5554 _ACEOF
5555 cat confdefs.h >>conftest.$ac_ext
5556 cat >>conftest.$ac_ext <<_ACEOF
5557 /* end confdefs.h.  */
5558 #ifdef __STDC__
5559 # include <limits.h>
5560 #else
5561 # include <assert.h>
5562 #endif
5563                      Syntax error
5564 _ACEOF
5565 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5566   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5567   ac_status=$?
5568   grep -v '^ *+' conftest.er1 >conftest.err
5569   rm -f conftest.er1
5570   cat conftest.err >&5
5571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572   (exit $ac_status); } >/dev/null; then
5573   if test -s conftest.err; then
5574     ac_cpp_err=$ac_c_preproc_warn_flag
5575     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5576   else
5577     ac_cpp_err=
5578   fi
5579 else
5580   ac_cpp_err=yes
5581 fi
5582 if test -z "$ac_cpp_err"; then
5583   :
5584 else
5585   echo "$as_me: failed program was:" >&5
5586 sed 's/^/| /' conftest.$ac_ext >&5
5587
5588   # Broken: fails on valid input.
5589 continue
5590 fi
5591 rm -f conftest.err conftest.$ac_ext
5592
5593   # OK, works on sane cases.  Now check whether non-existent headers
5594   # can be detected and how.
5595   cat >conftest.$ac_ext <<_ACEOF
5596 /* confdefs.h.  */
5597 _ACEOF
5598 cat confdefs.h >>conftest.$ac_ext
5599 cat >>conftest.$ac_ext <<_ACEOF
5600 /* end confdefs.h.  */
5601 #include <ac_nonexistent.h>
5602 _ACEOF
5603 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5604   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5605   ac_status=$?
5606   grep -v '^ *+' conftest.er1 >conftest.err
5607   rm -f conftest.er1
5608   cat conftest.err >&5
5609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5610   (exit $ac_status); } >/dev/null; then
5611   if test -s conftest.err; then
5612     ac_cpp_err=$ac_c_preproc_warn_flag
5613     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5614   else
5615     ac_cpp_err=
5616   fi
5617 else
5618   ac_cpp_err=yes
5619 fi
5620 if test -z "$ac_cpp_err"; then
5621   # Broken: success on invalid input.
5622 continue
5623 else
5624   echo "$as_me: failed program was:" >&5
5625 sed 's/^/| /' conftest.$ac_ext >&5
5626
5627   # Passes both tests.
5628 ac_preproc_ok=:
5629 break
5630 fi
5631 rm -f conftest.err conftest.$ac_ext
5632
5633 done
5634 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5635 rm -f conftest.err conftest.$ac_ext
5636 if $ac_preproc_ok; then
5637   break
5638 fi
5639
5640     done
5641     ac_cv_prog_CPP=$CPP
5642
5643 fi
5644   CPP=$ac_cv_prog_CPP
5645 else
5646   ac_cv_prog_CPP=$CPP
5647 fi
5648 echo "$as_me:$LINENO: result: $CPP" >&5
5649 echo "${ECHO_T}$CPP" >&6
5650 ac_preproc_ok=false
5651 for ac_c_preproc_warn_flag in '' yes
5652 do
5653   # Use a header file that comes with gcc, so configuring glibc
5654   # with a fresh cross-compiler works.
5655   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5656   # <limits.h> exists even on freestanding compilers.
5657   # On the NeXT, cc -E runs the code through the compiler's parser,
5658   # not just through cpp. "Syntax error" is here to catch this case.
5659   cat >conftest.$ac_ext <<_ACEOF
5660 /* confdefs.h.  */
5661 _ACEOF
5662 cat confdefs.h >>conftest.$ac_ext
5663 cat >>conftest.$ac_ext <<_ACEOF
5664 /* end confdefs.h.  */
5665 #ifdef __STDC__
5666 # include <limits.h>
5667 #else
5668 # include <assert.h>
5669 #endif
5670                      Syntax error
5671 _ACEOF
5672 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5673   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5674   ac_status=$?
5675   grep -v '^ *+' conftest.er1 >conftest.err
5676   rm -f conftest.er1
5677   cat conftest.err >&5
5678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679   (exit $ac_status); } >/dev/null; then
5680   if test -s conftest.err; then
5681     ac_cpp_err=$ac_c_preproc_warn_flag
5682     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5683   else
5684     ac_cpp_err=
5685   fi
5686 else
5687   ac_cpp_err=yes
5688 fi
5689 if test -z "$ac_cpp_err"; then
5690   :
5691 else
5692   echo "$as_me: failed program was:" >&5
5693 sed 's/^/| /' conftest.$ac_ext >&5
5694
5695   # Broken: fails on valid input.
5696 continue
5697 fi
5698 rm -f conftest.err conftest.$ac_ext
5699
5700   # OK, works on sane cases.  Now check whether non-existent headers
5701   # can be detected and how.
5702   cat >conftest.$ac_ext <<_ACEOF
5703 /* confdefs.h.  */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h.  */
5708 #include <ac_nonexistent.h>
5709 _ACEOF
5710 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5711   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5712   ac_status=$?
5713   grep -v '^ *+' conftest.er1 >conftest.err
5714   rm -f conftest.er1
5715   cat conftest.err >&5
5716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5717   (exit $ac_status); } >/dev/null; then
5718   if test -s conftest.err; then
5719     ac_cpp_err=$ac_c_preproc_warn_flag
5720     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5721   else
5722     ac_cpp_err=
5723   fi
5724 else
5725   ac_cpp_err=yes
5726 fi
5727 if test -z "$ac_cpp_err"; then
5728   # Broken: success on invalid input.
5729 continue
5730 else
5731   echo "$as_me: failed program was:" >&5
5732 sed 's/^/| /' conftest.$ac_ext >&5
5733
5734   # Passes both tests.
5735 ac_preproc_ok=:
5736 break
5737 fi
5738 rm -f conftest.err conftest.$ac_ext
5739
5740 done
5741 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5742 rm -f conftest.err conftest.$ac_ext
5743 if $ac_preproc_ok; then
5744   :
5745 else
5746   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5747 See \`config.log' for more details." >&5
5748 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5749 See \`config.log' for more details." >&2;}
5750    { (exit 1); exit 1; }; }
5751 fi
5752
5753 ac_ext=c
5754 ac_cpp='$CPP $CPPFLAGS'
5755 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5756 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5757 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5758
5759
5760 echo "$as_me:$LINENO: checking for egrep" >&5
5761 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5762 if test "${ac_cv_prog_egrep+set}" = set; then
5763   echo $ECHO_N "(cached) $ECHO_C" >&6
5764 else
5765   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5766     then ac_cv_prog_egrep='grep -E'
5767     else ac_cv_prog_egrep='egrep'
5768     fi
5769 fi
5770 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5771 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5772  EGREP=$ac_cv_prog_egrep
5773
5774
5775 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5776 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5777 if test "${ac_cv_header_stdc+set}" = set; then
5778   echo $ECHO_N "(cached) $ECHO_C" >&6
5779 else
5780   cat >conftest.$ac_ext <<_ACEOF
5781 /* confdefs.h.  */
5782 _ACEOF
5783 cat confdefs.h >>conftest.$ac_ext
5784 cat >>conftest.$ac_ext <<_ACEOF
5785 /* end confdefs.h.  */
5786 #include <stdlib.h>
5787 #include <stdarg.h>
5788 #include <string.h>
5789 #include <float.h>
5790
5791 int
5792 main ()
5793 {
5794
5795   ;
5796   return 0;
5797 }
5798 _ACEOF
5799 rm -f conftest.$ac_objext
5800 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5801   (eval $ac_compile) 2>conftest.er1
5802   ac_status=$?
5803   grep -v '^ *+' conftest.er1 >conftest.err
5804   rm -f conftest.er1
5805   cat conftest.err >&5
5806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5807   (exit $ac_status); } &&
5808          { ac_try='test -z "$ac_c_werror_flag"
5809                          || test ! -s conftest.err'
5810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5811   (eval $ac_try) 2>&5
5812   ac_status=$?
5813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814   (exit $ac_status); }; } &&
5815          { ac_try='test -s conftest.$ac_objext'
5816   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5817   (eval $ac_try) 2>&5
5818   ac_status=$?
5819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820   (exit $ac_status); }; }; then
5821   ac_cv_header_stdc=yes
5822 else
5823   echo "$as_me: failed program was:" >&5
5824 sed 's/^/| /' conftest.$ac_ext >&5
5825
5826 ac_cv_header_stdc=no
5827 fi
5828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5829
5830 if test $ac_cv_header_stdc = yes; then
5831   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5832   cat >conftest.$ac_ext <<_ACEOF
5833 /* confdefs.h.  */
5834 _ACEOF
5835 cat confdefs.h >>conftest.$ac_ext
5836 cat >>conftest.$ac_ext <<_ACEOF
5837 /* end confdefs.h.  */
5838 #include <string.h>
5839
5840 _ACEOF
5841 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5842   $EGREP "memchr" >/dev/null 2>&1; then
5843   :
5844 else
5845   ac_cv_header_stdc=no
5846 fi
5847 rm -f conftest*
5848
5849 fi
5850
5851 if test $ac_cv_header_stdc = yes; then
5852   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5853   cat >conftest.$ac_ext <<_ACEOF
5854 /* confdefs.h.  */
5855 _ACEOF
5856 cat confdefs.h >>conftest.$ac_ext
5857 cat >>conftest.$ac_ext <<_ACEOF
5858 /* end confdefs.h.  */
5859 #include <stdlib.h>
5860
5861 _ACEOF
5862 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5863   $EGREP "free" >/dev/null 2>&1; then
5864   :
5865 else
5866   ac_cv_header_stdc=no
5867 fi
5868 rm -f conftest*
5869
5870 fi
5871
5872 if test $ac_cv_header_stdc = yes; then
5873   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5874   if test "$cross_compiling" = yes; then
5875   :
5876 else
5877   cat >conftest.$ac_ext <<_ACEOF
5878 /* confdefs.h.  */
5879 _ACEOF
5880 cat confdefs.h >>conftest.$ac_ext
5881 cat >>conftest.$ac_ext <<_ACEOF
5882 /* end confdefs.h.  */
5883 #include <ctype.h>
5884 #if ((' ' & 0x0FF) == 0x020)
5885 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5886 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5887 #else
5888 # define ISLOWER(c) \
5889                    (('a' <= (c) && (c) <= 'i') \
5890                      || ('j' <= (c) && (c) <= 'r') \
5891                      || ('s' <= (c) && (c) <= 'z'))
5892 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5893 #endif
5894
5895 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5896 int
5897 main ()
5898 {
5899   int i;
5900   for (i = 0; i < 256; i++)
5901     if (XOR (islower (i), ISLOWER (i))
5902         || toupper (i) != TOUPPER (i))
5903       exit(2);
5904   exit (0);
5905 }
5906 _ACEOF
5907 rm -f conftest$ac_exeext
5908 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5909   (eval $ac_link) 2>&5
5910   ac_status=$?
5911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5912   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5913   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5914   (eval $ac_try) 2>&5
5915   ac_status=$?
5916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917   (exit $ac_status); }; }; then
5918   :
5919 else
5920   echo "$as_me: program exited with status $ac_status" >&5
5921 echo "$as_me: failed program was:" >&5
5922 sed 's/^/| /' conftest.$ac_ext >&5
5923
5924 ( exit $ac_status )
5925 ac_cv_header_stdc=no
5926 fi
5927 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5928 fi
5929 fi
5930 fi
5931 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5932 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5933 if test $ac_cv_header_stdc = yes; then
5934
5935 cat >>confdefs.h <<\_ACEOF
5936 #define STDC_HEADERS 1
5937 _ACEOF
5938
5939 fi
5940
5941 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5952                   inttypes.h stdint.h unistd.h
5953 do
5954 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5955 echo "$as_me:$LINENO: checking for $ac_header" >&5
5956 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5957 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5958   echo $ECHO_N "(cached) $ECHO_C" >&6
5959 else
5960   cat >conftest.$ac_ext <<_ACEOF
5961 /* confdefs.h.  */
5962 _ACEOF
5963 cat confdefs.h >>conftest.$ac_ext
5964 cat >>conftest.$ac_ext <<_ACEOF
5965 /* end confdefs.h.  */
5966 $ac_includes_default
5967
5968 #include <$ac_header>
5969 _ACEOF
5970 rm -f conftest.$ac_objext
5971 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5972   (eval $ac_compile) 2>conftest.er1
5973   ac_status=$?
5974   grep -v '^ *+' conftest.er1 >conftest.err
5975   rm -f conftest.er1
5976   cat conftest.err >&5
5977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978   (exit $ac_status); } &&
5979          { ac_try='test -z "$ac_c_werror_flag"
5980                          || test ! -s conftest.err'
5981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982   (eval $ac_try) 2>&5
5983   ac_status=$?
5984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985   (exit $ac_status); }; } &&
5986          { ac_try='test -s conftest.$ac_objext'
5987   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988   (eval $ac_try) 2>&5
5989   ac_status=$?
5990   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991   (exit $ac_status); }; }; then
5992   eval "$as_ac_Header=yes"
5993 else
5994   echo "$as_me: failed program was:" >&5
5995 sed 's/^/| /' conftest.$ac_ext >&5
5996
5997 eval "$as_ac_Header=no"
5998 fi
5999 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6000 fi
6001 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6002 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6003 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6004   cat >>confdefs.h <<_ACEOF
6005 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6006 _ACEOF
6007
6008 fi
6009
6010 done
6011
6012
6013
6014 for ac_header in sys/gmon_out.h
6015 do
6016 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6017 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6018   echo "$as_me:$LINENO: checking for $ac_header" >&5
6019 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6020 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6021   echo $ECHO_N "(cached) $ECHO_C" >&6
6022 fi
6023 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6024 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6025 else
6026   # Is the header compilable?
6027 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6028 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6029 cat >conftest.$ac_ext <<_ACEOF
6030 /* confdefs.h.  */
6031 _ACEOF
6032 cat confdefs.h >>conftest.$ac_ext
6033 cat >>conftest.$ac_ext <<_ACEOF
6034 /* end confdefs.h.  */
6035 $ac_includes_default
6036 #include <$ac_header>
6037 _ACEOF
6038 rm -f conftest.$ac_objext
6039 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6040   (eval $ac_compile) 2>conftest.er1
6041   ac_status=$?
6042   grep -v '^ *+' conftest.er1 >conftest.err
6043   rm -f conftest.er1
6044   cat conftest.err >&5
6045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046   (exit $ac_status); } &&
6047          { ac_try='test -z "$ac_c_werror_flag"
6048                          || test ! -s conftest.err'
6049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050   (eval $ac_try) 2>&5
6051   ac_status=$?
6052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053   (exit $ac_status); }; } &&
6054          { ac_try='test -s conftest.$ac_objext'
6055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6056   (eval $ac_try) 2>&5
6057   ac_status=$?
6058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059   (exit $ac_status); }; }; then
6060   ac_header_compiler=yes
6061 else
6062   echo "$as_me: failed program was:" >&5
6063 sed 's/^/| /' conftest.$ac_ext >&5
6064
6065 ac_header_compiler=no
6066 fi
6067 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6068 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6069 echo "${ECHO_T}$ac_header_compiler" >&6
6070
6071 # Is the header present?
6072 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6073 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6074 cat >conftest.$ac_ext <<_ACEOF
6075 /* confdefs.h.  */
6076 _ACEOF
6077 cat confdefs.h >>conftest.$ac_ext
6078 cat >>conftest.$ac_ext <<_ACEOF
6079 /* end confdefs.h.  */
6080 #include <$ac_header>
6081 _ACEOF
6082 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6083   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6084   ac_status=$?
6085   grep -v '^ *+' conftest.er1 >conftest.err
6086   rm -f conftest.er1
6087   cat conftest.err >&5
6088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089   (exit $ac_status); } >/dev/null; then
6090   if test -s conftest.err; then
6091     ac_cpp_err=$ac_c_preproc_warn_flag
6092     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6093   else
6094     ac_cpp_err=
6095   fi
6096 else
6097   ac_cpp_err=yes
6098 fi
6099 if test -z "$ac_cpp_err"; then
6100   ac_header_preproc=yes
6101 else
6102   echo "$as_me: failed program was:" >&5
6103 sed 's/^/| /' conftest.$ac_ext >&5
6104
6105   ac_header_preproc=no
6106 fi
6107 rm -f conftest.err conftest.$ac_ext
6108 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6109 echo "${ECHO_T}$ac_header_preproc" >&6
6110
6111 # So?  What about this header?
6112 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6113   yes:no: )
6114     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6115 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6116     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6117 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6118     ac_header_preproc=yes
6119     ;;
6120   no:yes:* )
6121     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6122 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6123     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6124 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6125     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6126 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6127     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6128 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6129     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6130 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6131     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6132 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6133     (
6134       cat <<\_ASBOX
6135 ## ------------------------------------------ ##
6136 ## Report this to the AC_PACKAGE_NAME lists.  ##
6137 ## ------------------------------------------ ##
6138 _ASBOX
6139     ) |
6140       sed "s/^/$as_me: WARNING:     /" >&2
6141     ;;
6142 esac
6143 echo "$as_me:$LINENO: checking for $ac_header" >&5
6144 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6145 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6146   echo $ECHO_N "(cached) $ECHO_C" >&6
6147 else
6148   eval "$as_ac_Header=\$ac_header_preproc"
6149 fi
6150 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6151 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6152
6153 fi
6154 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6155   cat >>confdefs.h <<_ACEOF
6156 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6157 _ACEOF
6158
6159 fi
6160
6161 done
6162
6163
6164 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
6165 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
6166 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
6167   echo $ECHO_N "(cached) $ECHO_C" >&6
6168 else
6169   cat >conftest.$ac_ext <<_ACEOF
6170 /* confdefs.h.  */
6171 _ACEOF
6172 cat confdefs.h >>conftest.$ac_ext
6173 cat >>conftest.$ac_ext <<_ACEOF
6174 /* end confdefs.h.  */
6175 #include <unistd.h>
6176 int
6177 main ()
6178 {
6179 extern int getopt (int, char *const*, const char *);
6180   ;
6181   return 0;
6182 }
6183 _ACEOF
6184 rm -f conftest.$ac_objext
6185 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6186   (eval $ac_compile) 2>conftest.er1
6187   ac_status=$?
6188   grep -v '^ *+' conftest.er1 >conftest.err
6189   rm -f conftest.er1
6190   cat conftest.err >&5
6191   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192   (exit $ac_status); } &&
6193          { ac_try='test -z "$ac_c_werror_flag"
6194                          || test ! -s conftest.err'
6195   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196   (eval $ac_try) 2>&5
6197   ac_status=$?
6198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199   (exit $ac_status); }; } &&
6200          { ac_try='test -s conftest.$ac_objext'
6201   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6202   (eval $ac_try) 2>&5
6203   ac_status=$?
6204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205   (exit $ac_status); }; }; then
6206   gprof_cv_decl_getopt_unistd_h=yes
6207 else
6208   echo "$as_me: failed program was:" >&5
6209 sed 's/^/| /' conftest.$ac_ext >&5
6210
6211 gprof_cv_decl_getopt_unistd_h=no
6212 fi
6213 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6214 fi
6215
6216 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
6217 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
6218 if test $gprof_cv_decl_getopt_unistd_h = yes; then
6219
6220 cat >>confdefs.h <<\_ACEOF
6221 #define HAVE_DECL_GETOPT 1
6222 _ACEOF
6223
6224 fi
6225
6226
6227 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6228
6229 # Check whether --enable-werror or --disable-werror was given.
6230 if test "${enable_werror+set}" = set; then
6231   enableval="$enable_werror"
6232   case "${enableval}" in
6233      yes | y) ERROR_ON_WARNING="yes" ;;
6234      no | n)  ERROR_ON_WARNING="no" ;;
6235      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
6236 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
6237    { (exit 1); exit 1; }; } ;;
6238    esac
6239 fi;
6240
6241 # Enable -Werror by default when using gcc
6242 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6243     ERROR_ON_WARNING=yes
6244 fi
6245
6246 NO_WERROR=
6247 if test "${ERROR_ON_WARNING}" = yes ; then
6248     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6249     NO_WERROR="-Wno-error"
6250 fi
6251
6252 if test "${GCC}" = yes ; then
6253   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6254 fi
6255
6256 # Check whether --enable-build-warnings or --disable-build-warnings was given.
6257 if test "${enable_build_warnings+set}" = set; then
6258   enableval="$enable_build_warnings"
6259   case "${enableval}" in
6260   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6261   no)   if test "${GCC}" = yes ; then
6262           WARN_CFLAGS="-w"
6263         fi;;
6264   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6265         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6266   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
6267         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6268   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6269 esac
6270 fi;
6271
6272 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6273   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6274 fi
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
6285
6286 cat >confcache <<\_ACEOF
6287 # This file is a shell script that caches the results of configure
6288 # tests run on this system so they can be shared between configure
6289 # scripts and configure runs, see configure's option --config-cache.
6290 # It is not useful on other systems.  If it contains results you don't
6291 # want to keep, you may remove or edit it.
6292 #
6293 # config.status only pays attention to the cache file if you give it
6294 # the --recheck option to rerun configure.
6295 #
6296 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6297 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6298 # following values.
6299
6300 _ACEOF
6301
6302 # The following way of writing the cache mishandles newlines in values,
6303 # but we know of no workaround that is simple, portable, and efficient.
6304 # So, don't put newlines in cache variables' values.
6305 # Ultrix sh set writes to stderr and can't be redirected directly,
6306 # and sets the high bit in the cache file unless we assign to the vars.
6307 {
6308   (set) 2>&1 |
6309     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6310     *ac_space=\ *)
6311       # `set' does not quote correctly, so add quotes (double-quote
6312       # substitution turns \\\\ into \\, and sed turns \\ into \).
6313       sed -n \
6314         "s/'/'\\\\''/g;
6315           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6316       ;;
6317     *)
6318       # `set' quotes correctly as required by POSIX, so do not add quotes.
6319       sed -n \
6320         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6321       ;;
6322     esac;
6323 } |
6324   sed '
6325      t clear
6326      : clear
6327      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6328      t end
6329      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6330      : end' >>confcache
6331 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6332   if test -w $cache_file; then
6333     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6334     cat confcache >$cache_file
6335   else
6336     echo "not updating unwritable cache $cache_file"
6337   fi
6338 fi
6339 rm -f confcache
6340
6341 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6342 # Let make expand exec_prefix.
6343 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6344
6345 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6346 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6347 # trailing colons and then remove the whole line if VPATH becomes empty
6348 # (actually we leave an empty line to preserve line numbers).
6349 if test "x$srcdir" = x.; then
6350   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6351 s/:*\$(srcdir):*/:/;
6352 s/:*\${srcdir}:*/:/;
6353 s/:*@srcdir@:*/:/;
6354 s/^\([^=]*=[     ]*\):*/\1/;
6355 s/:*$//;
6356 s/^[^=]*=[       ]*$//;
6357 }'
6358 fi
6359
6360 DEFS=-DHAVE_CONFIG_H
6361
6362 ac_libobjs=
6363 ac_ltlibobjs=
6364 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6365   # 1. Remove the extension, and $U if already installed.
6366   ac_i=`echo "$ac_i" |
6367          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6368   # 2. Add them.
6369   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6370   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6371 done
6372 LIBOBJS=$ac_libobjs
6373
6374 LTLIBOBJS=$ac_ltlibobjs
6375
6376
6377 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6378   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6379 Usually this means the macro was only invoked conditionally." >&5
6380 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6381 Usually this means the macro was only invoked conditionally." >&2;}
6382    { (exit 1); exit 1; }; }
6383 fi
6384 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6385   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6386 Usually this means the macro was only invoked conditionally." >&5
6387 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6388 Usually this means the macro was only invoked conditionally." >&2;}
6389    { (exit 1); exit 1; }; }
6390 fi
6391 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6392   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6393 Usually this means the macro was only invoked conditionally." >&5
6394 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6395 Usually this means the macro was only invoked conditionally." >&2;}
6396    { (exit 1); exit 1; }; }
6397 fi
6398 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
6399   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
6400 Usually this means the macro was only invoked conditionally." >&5
6401 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
6402 Usually this means the macro was only invoked conditionally." >&2;}
6403    { (exit 1); exit 1; }; }
6404 fi
6405
6406 : ${CONFIG_STATUS=./config.status}
6407 ac_clean_files_save=$ac_clean_files
6408 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6409 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6410 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6411 cat >$CONFIG_STATUS <<_ACEOF
6412 #! $SHELL
6413 # Generated by $as_me.
6414 # Run this file to recreate the current configuration.
6415 # Compiler output produced by configure, useful for debugging
6416 # configure, is in config.log if it exists.
6417
6418 debug=false
6419 ac_cs_recheck=false
6420 ac_cs_silent=false
6421 SHELL=\${CONFIG_SHELL-$SHELL}
6422 _ACEOF
6423
6424 cat >>$CONFIG_STATUS <<\_ACEOF
6425 ## --------------------- ##
6426 ## M4sh Initialization.  ##
6427 ## --------------------- ##
6428
6429 # Be Bourne compatible
6430 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6431   emulate sh
6432   NULLCMD=:
6433   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6434   # is contrary to our usage.  Disable this feature.
6435   alias -g '${1+"$@"}'='"$@"'
6436 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6437   set -o posix
6438 fi
6439 DUALCASE=1; export DUALCASE # for MKS sh
6440
6441 # Support unset when possible.
6442 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6443   as_unset=unset
6444 else
6445   as_unset=false
6446 fi
6447
6448
6449 # Work around bugs in pre-3.0 UWIN ksh.
6450 $as_unset ENV MAIL MAILPATH
6451 PS1='$ '
6452 PS2='> '
6453 PS4='+ '
6454
6455 # NLS nuisances.
6456 for as_var in \
6457   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6458   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6459   LC_TELEPHONE LC_TIME
6460 do
6461   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6462     eval $as_var=C; export $as_var
6463   else
6464     $as_unset $as_var
6465   fi
6466 done
6467
6468 # Required to use basename.
6469 if expr a : '\(a\)' >/dev/null 2>&1; then
6470   as_expr=expr
6471 else
6472   as_expr=false
6473 fi
6474
6475 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6476   as_basename=basename
6477 else
6478   as_basename=false
6479 fi
6480
6481
6482 # Name of the executable.
6483 as_me=`$as_basename "$0" ||
6484 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6485          X"$0" : 'X\(//\)$' \| \
6486          X"$0" : 'X\(/\)$' \| \
6487          .     : '\(.\)' 2>/dev/null ||
6488 echo X/"$0" |
6489     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6490           /^X\/\(\/\/\)$/{ s//\1/; q; }
6491           /^X\/\(\/\).*/{ s//\1/; q; }
6492           s/.*/./; q'`
6493
6494
6495 # PATH needs CR, and LINENO needs CR and PATH.
6496 # Avoid depending upon Character Ranges.
6497 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6498 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6499 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6500 as_cr_digits='0123456789'
6501 as_cr_alnum=$as_cr_Letters$as_cr_digits
6502
6503 # The user is always right.
6504 if test "${PATH_SEPARATOR+set}" != set; then
6505   echo "#! /bin/sh" >conf$$.sh
6506   echo  "exit 0"   >>conf$$.sh
6507   chmod +x conf$$.sh
6508   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6509     PATH_SEPARATOR=';'
6510   else
6511     PATH_SEPARATOR=:
6512   fi
6513   rm -f conf$$.sh
6514 fi
6515
6516
6517   as_lineno_1=$LINENO
6518   as_lineno_2=$LINENO
6519   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6520   test "x$as_lineno_1" != "x$as_lineno_2" &&
6521   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6522   # Find who we are.  Look in the path if we contain no path at all
6523   # relative or not.
6524   case $0 in
6525     *[\\/]* ) as_myself=$0 ;;
6526     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529   IFS=$as_save_IFS
6530   test -z "$as_dir" && as_dir=.
6531   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6532 done
6533
6534        ;;
6535   esac
6536   # We did not find ourselves, most probably we were run as `sh COMMAND'
6537   # in which case we are not to be found in the path.
6538   if test "x$as_myself" = x; then
6539     as_myself=$0
6540   fi
6541   if test ! -f "$as_myself"; then
6542     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6543 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6544    { (exit 1); exit 1; }; }
6545   fi
6546   case $CONFIG_SHELL in
6547   '')
6548     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6549 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6550 do
6551   IFS=$as_save_IFS
6552   test -z "$as_dir" && as_dir=.
6553   for as_base in sh bash ksh sh5; do
6554          case $as_dir in
6555          /*)
6556            if ("$as_dir/$as_base" -c '
6557   as_lineno_1=$LINENO
6558   as_lineno_2=$LINENO
6559   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6560   test "x$as_lineno_1" != "x$as_lineno_2" &&
6561   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6562              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6563              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6564              CONFIG_SHELL=$as_dir/$as_base
6565              export CONFIG_SHELL
6566              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6567            fi;;
6568          esac
6569        done
6570 done
6571 ;;
6572   esac
6573
6574   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6575   # uniformly replaced by the line number.  The first 'sed' inserts a
6576   # line-number line before each line; the second 'sed' does the real
6577   # work.  The second script uses 'N' to pair each line-number line
6578   # with the numbered line, and appends trailing '-' during
6579   # substitution so that $LINENO is not a special case at line end.
6580   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6581   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6582   sed '=' <$as_myself |
6583     sed '
6584       N
6585       s,$,-,
6586       : loop
6587       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6588       t loop
6589       s,-$,,
6590       s,^['$as_cr_digits']*\n,,
6591     ' >$as_me.lineno &&
6592   chmod +x $as_me.lineno ||
6593     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6594 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6595    { (exit 1); exit 1; }; }
6596
6597   # Don't try to exec as it changes $[0], causing all sort of problems
6598   # (the dirname of $[0] is not the place where we might find the
6599   # original and so on.  Autoconf is especially sensible to this).
6600   . ./$as_me.lineno
6601   # Exit status is that of the last command.
6602   exit
6603 }
6604
6605
6606 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6607   *c*,-n*) ECHO_N= ECHO_C='
6608 ' ECHO_T='      ' ;;
6609   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6610   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6611 esac
6612
6613 if expr a : '\(a\)' >/dev/null 2>&1; then
6614   as_expr=expr
6615 else
6616   as_expr=false
6617 fi
6618
6619 rm -f conf$$ conf$$.exe conf$$.file
6620 echo >conf$$.file
6621 if ln -s conf$$.file conf$$ 2>/dev/null; then
6622   # We could just check for DJGPP; but this test a) works b) is more generic
6623   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6624   if test -f conf$$.exe; then
6625     # Don't use ln at all; we don't have any links
6626     as_ln_s='cp -p'
6627   else
6628     as_ln_s='ln -s'
6629   fi
6630 elif ln conf$$.file conf$$ 2>/dev/null; then
6631   as_ln_s=ln
6632 else
6633   as_ln_s='cp -p'
6634 fi
6635 rm -f conf$$ conf$$.exe conf$$.file
6636
6637 if mkdir -p . 2>/dev/null; then
6638   as_mkdir_p=:
6639 else
6640   test -d ./-p && rmdir ./-p
6641   as_mkdir_p=false
6642 fi
6643
6644 as_executable_p="test -f"
6645
6646 # Sed expression to map a string onto a valid CPP name.
6647 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6648
6649 # Sed expression to map a string onto a valid variable name.
6650 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6651
6652
6653 # IFS
6654 # We need space, tab and new line, in precisely that order.
6655 as_nl='
6656 '
6657 IFS="   $as_nl"
6658
6659 # CDPATH.
6660 $as_unset CDPATH
6661
6662 exec 6>&1
6663
6664 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6665 # report actual input values of CONFIG_FILES etc. instead of their
6666 # values after options handling.  Logging --version etc. is OK.
6667 exec 5>>config.log
6668 {
6669   echo
6670   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6671 ## Running $as_me. ##
6672 _ASBOX
6673 } >&5
6674 cat >&5 <<_CSEOF
6675
6676 This file was extended by $as_me, which was
6677 generated by GNU Autoconf 2.59.  Invocation command line was
6678
6679   CONFIG_FILES    = $CONFIG_FILES
6680   CONFIG_HEADERS  = $CONFIG_HEADERS
6681   CONFIG_LINKS    = $CONFIG_LINKS
6682   CONFIG_COMMANDS = $CONFIG_COMMANDS
6683   $ $0 $@
6684
6685 _CSEOF
6686 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6687 echo >&5
6688 _ACEOF
6689
6690 # Files that config.status was made for.
6691 if test -n "$ac_config_files"; then
6692   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6693 fi
6694
6695 if test -n "$ac_config_headers"; then
6696   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6697 fi
6698
6699 if test -n "$ac_config_links"; then
6700   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6701 fi
6702
6703 if test -n "$ac_config_commands"; then
6704   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6705 fi
6706
6707 cat >>$CONFIG_STATUS <<\_ACEOF
6708
6709 ac_cs_usage="\
6710 \`$as_me' instantiates files from templates according to the
6711 current configuration.
6712
6713 Usage: $0 [OPTIONS] [FILE]...
6714
6715   -h, --help       print this help, then exit
6716   -V, --version    print version number, then exit
6717   -q, --quiet      do not print progress messages
6718   -d, --debug      don't remove temporary files
6719       --recheck    update $as_me by reconfiguring in the same conditions
6720   --file=FILE[:TEMPLATE]
6721                    instantiate the configuration file FILE
6722   --header=FILE[:TEMPLATE]
6723                    instantiate the configuration header FILE
6724
6725 Configuration files:
6726 $config_files
6727
6728 Configuration headers:
6729 $config_headers
6730
6731 Configuration commands:
6732 $config_commands
6733
6734 Report bugs to <bug-autoconf@gnu.org>."
6735 _ACEOF
6736
6737 cat >>$CONFIG_STATUS <<_ACEOF
6738 ac_cs_version="\\
6739 config.status
6740 configured by $0, generated by GNU Autoconf 2.59,
6741   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6742
6743 Copyright (C) 2003 Free Software Foundation, Inc.
6744 This config.status script is free software; the Free Software Foundation
6745 gives unlimited permission to copy, distribute and modify it."
6746 srcdir=$srcdir
6747 INSTALL="$INSTALL"
6748 _ACEOF
6749
6750 cat >>$CONFIG_STATUS <<\_ACEOF
6751 # If no file are specified by the user, then we need to provide default
6752 # value.  By we need to know if files were specified by the user.
6753 ac_need_defaults=:
6754 while test $# != 0
6755 do
6756   case $1 in
6757   --*=*)
6758     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6759     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6760     ac_shift=:
6761     ;;
6762   -*)
6763     ac_option=$1
6764     ac_optarg=$2
6765     ac_shift=shift
6766     ;;
6767   *) # This is not an option, so the user has probably given explicit
6768      # arguments.
6769      ac_option=$1
6770      ac_need_defaults=false;;
6771   esac
6772
6773   case $ac_option in
6774   # Handling of the options.
6775 _ACEOF
6776 cat >>$CONFIG_STATUS <<\_ACEOF
6777   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6778     ac_cs_recheck=: ;;
6779   --version | --vers* | -V )
6780     echo "$ac_cs_version"; exit 0 ;;
6781   --he | --h)
6782     # Conflict between --help and --header
6783     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6784 Try \`$0 --help' for more information." >&5
6785 echo "$as_me: error: ambiguous option: $1
6786 Try \`$0 --help' for more information." >&2;}
6787    { (exit 1); exit 1; }; };;
6788   --help | --hel | -h )
6789     echo "$ac_cs_usage"; exit 0 ;;
6790   --debug | --d* | -d )
6791     debug=: ;;
6792   --file | --fil | --fi | --f )
6793     $ac_shift
6794     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6795     ac_need_defaults=false;;
6796   --header | --heade | --head | --hea )
6797     $ac_shift
6798     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6799     ac_need_defaults=false;;
6800   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6801   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6802     ac_cs_silent=: ;;
6803
6804   # This is an error.
6805   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6806 Try \`$0 --help' for more information." >&5
6807 echo "$as_me: error: unrecognized option: $1
6808 Try \`$0 --help' for more information." >&2;}
6809    { (exit 1); exit 1; }; } ;;
6810
6811   *) ac_config_targets="$ac_config_targets $1" ;;
6812
6813   esac
6814   shift
6815 done
6816
6817 ac_configure_extra_args=
6818
6819 if $ac_cs_silent; then
6820   exec 6>/dev/null
6821   ac_configure_extra_args="$ac_configure_extra_args --silent"
6822 fi
6823
6824 _ACEOF
6825 cat >>$CONFIG_STATUS <<_ACEOF
6826 if \$ac_cs_recheck; then
6827   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6828   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6829 fi
6830
6831 _ACEOF
6832
6833 cat >>$CONFIG_STATUS <<_ACEOF
6834 #
6835 # INIT-COMMANDS section.
6836 #
6837
6838 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6839 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6840     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6841     # from automake.
6842     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6843     # Capture the value of LINGUAS because we need it to compute CATALOGS.
6844     LINGUAS="${LINGUAS-%UNSET%}"
6845
6846
6847 _ACEOF
6848
6849
6850
6851 cat >>$CONFIG_STATUS <<\_ACEOF
6852 for ac_config_target in $ac_config_targets
6853 do
6854   case "$ac_config_target" in
6855   # Handling of arguments.
6856   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6857   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6858   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6859   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6860   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
6861   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6862 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6863    { (exit 1); exit 1; }; };;
6864   esac
6865 done
6866
6867 # If the user did not use the arguments to specify the items to instantiate,
6868 # then the envvar interface is used.  Set only those that are not.
6869 # We use the long form for the default assignment because of an extremely
6870 # bizarre bug on SunOS 4.1.3.
6871 if $ac_need_defaults; then
6872   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6873   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6874   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6875 fi
6876
6877 # Have a temporary directory for convenience.  Make it in the build tree
6878 # simply because there is no reason to put it here, and in addition,
6879 # creating and moving files from /tmp can sometimes cause problems.
6880 # Create a temporary directory, and hook for its removal unless debugging.
6881 $debug ||
6882 {
6883   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6884   trap '{ (exit 1); exit 1; }' 1 2 13 15
6885 }
6886
6887 # Create a (secure) tmp directory for tmp files.
6888
6889 {
6890   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6891   test -n "$tmp" && test -d "$tmp"
6892 }  ||
6893 {
6894   tmp=./confstat$$-$RANDOM
6895   (umask 077 && mkdir $tmp)
6896 } ||
6897 {
6898    echo "$me: cannot create a temporary directory in ." >&2
6899    { (exit 1); exit 1; }
6900 }
6901
6902 _ACEOF
6903
6904 cat >>$CONFIG_STATUS <<_ACEOF
6905
6906 #
6907 # CONFIG_FILES section.
6908 #
6909
6910 # No need to generate the scripts if there are no CONFIG_FILES.
6911 # This happens for instance when ./config.status config.h
6912 if test -n "\$CONFIG_FILES"; then
6913   # Protect against being on the right side of a sed subst in config.status.
6914   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6915    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6916 s,@SHELL@,$SHELL,;t t
6917 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6918 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6919 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6920 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6921 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6922 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6923 s,@exec_prefix@,$exec_prefix,;t t
6924 s,@prefix@,$prefix,;t t
6925 s,@program_transform_name@,$program_transform_name,;t t
6926 s,@bindir@,$bindir,;t t
6927 s,@sbindir@,$sbindir,;t t
6928 s,@libexecdir@,$libexecdir,;t t
6929 s,@datadir@,$datadir,;t t
6930 s,@sysconfdir@,$sysconfdir,;t t
6931 s,@sharedstatedir@,$sharedstatedir,;t t
6932 s,@localstatedir@,$localstatedir,;t t
6933 s,@libdir@,$libdir,;t t
6934 s,@includedir@,$includedir,;t t
6935 s,@oldincludedir@,$oldincludedir,;t t
6936 s,@infodir@,$infodir,;t t
6937 s,@mandir@,$mandir,;t t
6938 s,@build_alias@,$build_alias,;t t
6939 s,@host_alias@,$host_alias,;t t
6940 s,@target_alias@,$target_alias,;t t
6941 s,@DEFS@,$DEFS,;t t
6942 s,@ECHO_C@,$ECHO_C,;t t
6943 s,@ECHO_N@,$ECHO_N,;t t
6944 s,@ECHO_T@,$ECHO_T,;t t
6945 s,@LIBS@,$LIBS,;t t
6946 s,@build@,$build,;t t
6947 s,@build_cpu@,$build_cpu,;t t
6948 s,@build_vendor@,$build_vendor,;t t
6949 s,@build_os@,$build_os,;t t
6950 s,@host@,$host,;t t
6951 s,@host_cpu@,$host_cpu,;t t
6952 s,@host_vendor@,$host_vendor,;t t
6953 s,@host_os@,$host_os,;t t
6954 s,@target@,$target,;t t
6955 s,@target_cpu@,$target_cpu,;t t
6956 s,@target_vendor@,$target_vendor,;t t
6957 s,@target_os@,$target_os,;t t
6958 s,@CC@,$CC,;t t
6959 s,@CFLAGS@,$CFLAGS,;t t
6960 s,@LDFLAGS@,$LDFLAGS,;t t
6961 s,@CPPFLAGS@,$CPPFLAGS,;t t
6962 s,@ac_ct_CC@,$ac_ct_CC,;t t
6963 s,@EXEEXT@,$EXEEXT,;t t
6964 s,@OBJEXT@,$OBJEXT,;t t
6965 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6966 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6967 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6968 s,@CYGPATH_W@,$CYGPATH_W,;t t
6969 s,@PACKAGE@,$PACKAGE,;t t
6970 s,@VERSION@,$VERSION,;t t
6971 s,@ACLOCAL@,$ACLOCAL,;t t
6972 s,@AUTOCONF@,$AUTOCONF,;t t
6973 s,@AUTOMAKE@,$AUTOMAKE,;t t
6974 s,@AUTOHEADER@,$AUTOHEADER,;t t
6975 s,@MAKEINFO@,$MAKEINFO,;t t
6976 s,@install_sh@,$install_sh,;t t
6977 s,@STRIP@,$STRIP,;t t
6978 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6979 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6980 s,@mkdir_p@,$mkdir_p,;t t
6981 s,@AWK@,$AWK,;t t
6982 s,@SET_MAKE@,$SET_MAKE,;t t
6983 s,@am__leading_dot@,$am__leading_dot,;t t
6984 s,@AMTAR@,$AMTAR,;t t
6985 s,@am__tar@,$am__tar,;t t
6986 s,@am__untar@,$am__untar,;t t
6987 s,@DEPDIR@,$DEPDIR,;t t
6988 s,@am__include@,$am__include,;t t
6989 s,@am__quote@,$am__quote,;t t
6990 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6991 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6992 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6993 s,@CCDEPMODE@,$CCDEPMODE,;t t
6994 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6995 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6996 s,@LN_S@,$LN_S,;t t
6997 s,@RANLIB@,$RANLIB,;t t
6998 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6999 s,@LIBTOOL@,$LIBTOOL,;t t
7000 s,@PKGVERSION@,$PKGVERSION,;t t
7001 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
7002 s,@USE_NLS@,$USE_NLS,;t t
7003 s,@LIBINTL@,$LIBINTL,;t t
7004 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7005 s,@INCINTL@,$INCINTL,;t t
7006 s,@XGETTEXT@,$XGETTEXT,;t t
7007 s,@GMSGFMT@,$GMSGFMT,;t t
7008 s,@POSUB@,$POSUB,;t t
7009 s,@CATALOGS@,$CATALOGS,;t t
7010 s,@DATADIRNAME@,$DATADIRNAME,;t t
7011 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7012 s,@GENCAT@,$GENCAT,;t t
7013 s,@CATOBJEXT@,$CATOBJEXT,;t t
7014 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7015 s,@MSGFMT@,$MSGFMT,;t t
7016 s,@MSGMERGE@,$MSGMERGE,;t t
7017 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7018 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7019 s,@MAINT@,$MAINT,;t t
7020 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
7021 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
7022 s,@CPP@,$CPP,;t t
7023 s,@EGREP@,$EGREP,;t t
7024 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7025 s,@NO_WERROR@,$NO_WERROR,;t t
7026 s,@datarootdir@,$datarootdir,;t t
7027 s,@docdir@,$docdir,;t t
7028 s,@htmldir@,$htmldir,;t t
7029 s,@LIBOBJS@,$LIBOBJS,;t t
7030 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7031 CEOF
7032
7033 _ACEOF
7034
7035   cat >>$CONFIG_STATUS <<\_ACEOF
7036   # Split the substitutions into bite-sized pieces for seds with
7037   # small command number limits, like on Digital OSF/1 and HP-UX.
7038   ac_max_sed_lines=48
7039   ac_sed_frag=1 # Number of current file.
7040   ac_beg=1 # First line for current file.
7041   ac_end=$ac_max_sed_lines # Line after last line for current file.
7042   ac_more_lines=:
7043   ac_sed_cmds=
7044   while $ac_more_lines; do
7045     if test $ac_beg -gt 1; then
7046       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7047     else
7048       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7049     fi
7050     if test ! -s $tmp/subs.frag; then
7051       ac_more_lines=false
7052     else
7053       # The purpose of the label and of the branching condition is to
7054       # speed up the sed processing (if there are no `@' at all, there
7055       # is no need to browse any of the substitutions).
7056       # These are the two extra sed commands mentioned above.
7057       (echo ':t
7058   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7059       if test -z "$ac_sed_cmds"; then
7060         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7061       else
7062         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7063       fi
7064       ac_sed_frag=`expr $ac_sed_frag + 1`
7065       ac_beg=$ac_end
7066       ac_end=`expr $ac_end + $ac_max_sed_lines`
7067     fi
7068   done
7069   if test -z "$ac_sed_cmds"; then
7070     ac_sed_cmds=cat
7071   fi
7072 fi # test -n "$CONFIG_FILES"
7073
7074 _ACEOF
7075 cat >>$CONFIG_STATUS <<\_ACEOF
7076 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7077   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7078   case $ac_file in
7079   - | *:- | *:-:* ) # input from stdin
7080         cat >$tmp/stdin
7081         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7082         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7083   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7084         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7085   * )   ac_file_in=$ac_file.in ;;
7086   esac
7087
7088   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7089   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7090 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7091          X"$ac_file" : 'X\(//\)[^/]' \| \
7092          X"$ac_file" : 'X\(//\)$' \| \
7093          X"$ac_file" : 'X\(/\)' \| \
7094          .     : '\(.\)' 2>/dev/null ||
7095 echo X"$ac_file" |
7096     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7097           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7098           /^X\(\/\/\)$/{ s//\1/; q; }
7099           /^X\(\/\).*/{ s//\1/; q; }
7100           s/.*/./; q'`
7101   { if $as_mkdir_p; then
7102     mkdir -p "$ac_dir"
7103   else
7104     as_dir="$ac_dir"
7105     as_dirs=
7106     while test ! -d "$as_dir"; do
7107       as_dirs="$as_dir $as_dirs"
7108       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7109 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7110          X"$as_dir" : 'X\(//\)[^/]' \| \
7111          X"$as_dir" : 'X\(//\)$' \| \
7112          X"$as_dir" : 'X\(/\)' \| \
7113          .     : '\(.\)' 2>/dev/null ||
7114 echo X"$as_dir" |
7115     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7116           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7117           /^X\(\/\/\)$/{ s//\1/; q; }
7118           /^X\(\/\).*/{ s//\1/; q; }
7119           s/.*/./; q'`
7120     done
7121     test ! -n "$as_dirs" || mkdir $as_dirs
7122   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7123 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7124    { (exit 1); exit 1; }; }; }
7125
7126   ac_builddir=.
7127
7128 if test "$ac_dir" != .; then
7129   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7130   # A "../" for each directory in $ac_dir_suffix.
7131   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7132 else
7133   ac_dir_suffix= ac_top_builddir=
7134 fi
7135
7136 case $srcdir in
7137   .)  # No --srcdir option.  We are building in place.
7138     ac_srcdir=.
7139     if test -z "$ac_top_builddir"; then
7140        ac_top_srcdir=.
7141     else
7142        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7143     fi ;;
7144   [\\/]* | ?:[\\/]* )  # Absolute path.
7145     ac_srcdir=$srcdir$ac_dir_suffix;
7146     ac_top_srcdir=$srcdir ;;
7147   *) # Relative path.
7148     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7149     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7150 esac
7151
7152 # Do not use `cd foo && pwd` to compute absolute paths, because
7153 # the directories may not exist.
7154 case `pwd` in
7155 .) ac_abs_builddir="$ac_dir";;
7156 *)
7157   case "$ac_dir" in
7158   .) ac_abs_builddir=`pwd`;;
7159   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7160   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7161   esac;;
7162 esac
7163 case $ac_abs_builddir in
7164 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7165 *)
7166   case ${ac_top_builddir}. in
7167   .) ac_abs_top_builddir=$ac_abs_builddir;;
7168   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7169   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7170   esac;;
7171 esac
7172 case $ac_abs_builddir in
7173 .) ac_abs_srcdir=$ac_srcdir;;
7174 *)
7175   case $ac_srcdir in
7176   .) ac_abs_srcdir=$ac_abs_builddir;;
7177   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7178   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7179   esac;;
7180 esac
7181 case $ac_abs_builddir in
7182 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7183 *)
7184   case $ac_top_srcdir in
7185   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7186   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7187   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7188   esac;;
7189 esac
7190
7191
7192   case $INSTALL in
7193   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7194   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7195   esac
7196
7197   if test x"$ac_file" != x-; then
7198     { echo "$as_me:$LINENO: creating $ac_file" >&5
7199 echo "$as_me: creating $ac_file" >&6;}
7200     rm -f "$ac_file"
7201   fi
7202   # Let's still pretend it is `configure' which instantiates (i.e., don't
7203   # use $as_me), people would be surprised to read:
7204   #    /* config.h.  Generated by config.status.  */
7205   if test x"$ac_file" = x-; then
7206     configure_input=
7207   else
7208     configure_input="$ac_file.  "
7209   fi
7210   configure_input=$configure_input"Generated from `echo $ac_file_in |
7211                                      sed 's,.*/,,'` by configure."
7212
7213   # First look for the input files in the build tree, otherwise in the
7214   # src tree.
7215   ac_file_inputs=`IFS=:
7216     for f in $ac_file_in; do
7217       case $f in
7218       -) echo $tmp/stdin ;;
7219       [\\/$]*)
7220          # Absolute (can't be DOS-style, as IFS=:)
7221          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7222 echo "$as_me: error: cannot find input file: $f" >&2;}
7223    { (exit 1); exit 1; }; }
7224          echo "$f";;
7225       *) # Relative
7226          if test -f "$f"; then
7227            # Build tree
7228            echo "$f"
7229          elif test -f "$srcdir/$f"; then
7230            # Source tree
7231            echo "$srcdir/$f"
7232          else
7233            # /dev/null tree
7234            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7235 echo "$as_me: error: cannot find input file: $f" >&2;}
7236    { (exit 1); exit 1; }; }
7237          fi;;
7238       esac
7239     done` || { (exit 1); exit 1; }
7240 _ACEOF
7241 cat >>$CONFIG_STATUS <<_ACEOF
7242   sed "$ac_vpsub
7243 $extrasub
7244 _ACEOF
7245 cat >>$CONFIG_STATUS <<\_ACEOF
7246 :t
7247 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7248 s,@configure_input@,$configure_input,;t t
7249 s,@srcdir@,$ac_srcdir,;t t
7250 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7251 s,@top_srcdir@,$ac_top_srcdir,;t t
7252 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7253 s,@builddir@,$ac_builddir,;t t
7254 s,@abs_builddir@,$ac_abs_builddir,;t t
7255 s,@top_builddir@,$ac_top_builddir,;t t
7256 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7257 s,@INSTALL@,$ac_INSTALL,;t t
7258 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7259   rm -f $tmp/stdin
7260   if test x"$ac_file" != x-; then
7261     mv $tmp/out $ac_file
7262   else
7263     cat $tmp/out
7264     rm -f $tmp/out
7265   fi
7266
7267 done
7268 _ACEOF
7269 cat >>$CONFIG_STATUS <<\_ACEOF
7270
7271 #
7272 # CONFIG_HEADER section.
7273 #
7274
7275 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7276 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7277 #
7278 # ac_d sets the value in "#define NAME VALUE" lines.
7279 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7280 ac_dB='[         ].*$,\1#\2'
7281 ac_dC=' '
7282 ac_dD=',;t'
7283 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7284 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7285 ac_uB='$,\1#\2define\3'
7286 ac_uC=' '
7287 ac_uD=',;t'
7288
7289 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7290   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7291   case $ac_file in
7292   - | *:- | *:-:* ) # input from stdin
7293         cat >$tmp/stdin
7294         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7295         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7296   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7297         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7298   * )   ac_file_in=$ac_file.in ;;
7299   esac
7300
7301   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7302 echo "$as_me: creating $ac_file" >&6;}
7303
7304   # First look for the input files in the build tree, otherwise in the
7305   # src tree.
7306   ac_file_inputs=`IFS=:
7307     for f in $ac_file_in; do
7308       case $f in
7309       -) echo $tmp/stdin ;;
7310       [\\/$]*)
7311          # Absolute (can't be DOS-style, as IFS=:)
7312          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7313 echo "$as_me: error: cannot find input file: $f" >&2;}
7314    { (exit 1); exit 1; }; }
7315          # Do quote $f, to prevent DOS paths from being IFS'd.
7316          echo "$f";;
7317       *) # Relative
7318          if test -f "$f"; then
7319            # Build tree
7320            echo "$f"
7321          elif test -f "$srcdir/$f"; then
7322            # Source tree
7323            echo "$srcdir/$f"
7324          else
7325            # /dev/null tree
7326            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7327 echo "$as_me: error: cannot find input file: $f" >&2;}
7328    { (exit 1); exit 1; }; }
7329          fi;;
7330       esac
7331     done` || { (exit 1); exit 1; }
7332   # Remove the trailing spaces.
7333   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7334
7335 _ACEOF
7336
7337 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7338 # `conftest.undefs', that substitutes the proper values into
7339 # config.h.in to produce config.h.  The first handles `#define'
7340 # templates, and the second `#undef' templates.
7341 # And first: Protect against being on the right side of a sed subst in
7342 # config.status.  Protect against being in an unquoted here document
7343 # in config.status.
7344 rm -f conftest.defines conftest.undefs
7345 # Using a here document instead of a string reduces the quoting nightmare.
7346 # Putting comments in sed scripts is not portable.
7347 #
7348 # `end' is used to avoid that the second main sed command (meant for
7349 # 0-ary CPP macros) applies to n-ary macro definitions.
7350 # See the Autoconf documentation for `clear'.
7351 cat >confdef2sed.sed <<\_ACEOF
7352 s/[\\&,]/\\&/g
7353 s,[\\$`],\\&,g
7354 t clear
7355 : clear
7356 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7357 t end
7358 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7359 : end
7360 _ACEOF
7361 # If some macros were called several times there might be several times
7362 # the same #defines, which is useless.  Nevertheless, we may not want to
7363 # sort them, since we want the *last* AC-DEFINE to be honored.
7364 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7365 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7366 rm -f confdef2sed.sed
7367
7368 # This sed command replaces #undef with comments.  This is necessary, for
7369 # example, in the case of _POSIX_SOURCE, which is predefined and required
7370 # on some systems where configure will not decide to define it.
7371 cat >>conftest.undefs <<\_ACEOF
7372 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7373 _ACEOF
7374
7375 # Break up conftest.defines because some shells have a limit on the size
7376 # of here documents, and old seds have small limits too (100 cmds).
7377 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7378 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7379 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7380 echo '  :' >>$CONFIG_STATUS
7381 rm -f conftest.tail
7382 while grep . conftest.defines >/dev/null
7383 do
7384   # Write a limited-size here document to $tmp/defines.sed.
7385   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7386   # Speed up: don't consider the non `#define' lines.
7387   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7388   # Work around the forget-to-reset-the-flag bug.
7389   echo 't clr' >>$CONFIG_STATUS
7390   echo ': clr' >>$CONFIG_STATUS
7391   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7392   echo 'CEOF
7393   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7394   rm -f $tmp/in
7395   mv $tmp/out $tmp/in
7396 ' >>$CONFIG_STATUS
7397   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7398   rm -f conftest.defines
7399   mv conftest.tail conftest.defines
7400 done
7401 rm -f conftest.defines
7402 echo '  fi # grep' >>$CONFIG_STATUS
7403 echo >>$CONFIG_STATUS
7404
7405 # Break up conftest.undefs because some shells have a limit on the size
7406 # of here documents, and old seds have small limits too (100 cmds).
7407 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7408 rm -f conftest.tail
7409 while grep . conftest.undefs >/dev/null
7410 do
7411   # Write a limited-size here document to $tmp/undefs.sed.
7412   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7413   # Speed up: don't consider the non `#undef'
7414   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7415   # Work around the forget-to-reset-the-flag bug.
7416   echo 't clr' >>$CONFIG_STATUS
7417   echo ': clr' >>$CONFIG_STATUS
7418   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7419   echo 'CEOF
7420   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7421   rm -f $tmp/in
7422   mv $tmp/out $tmp/in
7423 ' >>$CONFIG_STATUS
7424   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7425   rm -f conftest.undefs
7426   mv conftest.tail conftest.undefs
7427 done
7428 rm -f conftest.undefs
7429
7430 cat >>$CONFIG_STATUS <<\_ACEOF
7431   # Let's still pretend it is `configure' which instantiates (i.e., don't
7432   # use $as_me), people would be surprised to read:
7433   #    /* config.h.  Generated by config.status.  */
7434   if test x"$ac_file" = x-; then
7435     echo "/* Generated by configure.  */" >$tmp/config.h
7436   else
7437     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7438   fi
7439   cat $tmp/in >>$tmp/config.h
7440   rm -f $tmp/in
7441   if test x"$ac_file" != x-; then
7442     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7443       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7444 echo "$as_me: $ac_file is unchanged" >&6;}
7445     else
7446       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7447 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7448          X"$ac_file" : 'X\(//\)[^/]' \| \
7449          X"$ac_file" : 'X\(//\)$' \| \
7450          X"$ac_file" : 'X\(/\)' \| \
7451          .     : '\(.\)' 2>/dev/null ||
7452 echo X"$ac_file" |
7453     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7454           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7455           /^X\(\/\/\)$/{ s//\1/; q; }
7456           /^X\(\/\).*/{ s//\1/; q; }
7457           s/.*/./; q'`
7458       { if $as_mkdir_p; then
7459     mkdir -p "$ac_dir"
7460   else
7461     as_dir="$ac_dir"
7462     as_dirs=
7463     while test ! -d "$as_dir"; do
7464       as_dirs="$as_dir $as_dirs"
7465       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7466 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7467          X"$as_dir" : 'X\(//\)[^/]' \| \
7468          X"$as_dir" : 'X\(//\)$' \| \
7469          X"$as_dir" : 'X\(/\)' \| \
7470          .     : '\(.\)' 2>/dev/null ||
7471 echo X"$as_dir" |
7472     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7473           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7474           /^X\(\/\/\)$/{ s//\1/; q; }
7475           /^X\(\/\).*/{ s//\1/; q; }
7476           s/.*/./; q'`
7477     done
7478     test ! -n "$as_dirs" || mkdir $as_dirs
7479   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7480 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7481    { (exit 1); exit 1; }; }; }
7482
7483       rm -f $ac_file
7484       mv $tmp/config.h $ac_file
7485     fi
7486   else
7487     cat $tmp/config.h
7488     rm -f $tmp/config.h
7489   fi
7490 # Compute $ac_file's index in $config_headers.
7491 _am_stamp_count=1
7492 for _am_header in $config_headers :; do
7493   case $_am_header in
7494     $ac_file | $ac_file:* )
7495       break ;;
7496     * )
7497       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7498   esac
7499 done
7500 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7501 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7502          X$ac_file : 'X\(//\)[^/]' \| \
7503          X$ac_file : 'X\(//\)$' \| \
7504          X$ac_file : 'X\(/\)' \| \
7505          .     : '\(.\)' 2>/dev/null ||
7506 echo X$ac_file |
7507     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7508           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7509           /^X\(\/\/\)$/{ s//\1/; q; }
7510           /^X\(\/\).*/{ s//\1/; q; }
7511           s/.*/./; q'`/stamp-h$_am_stamp_count
7512 done
7513 _ACEOF
7514 cat >>$CONFIG_STATUS <<\_ACEOF
7515
7516 #
7517 # CONFIG_COMMANDS section.
7518 #
7519 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7520   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7521   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7522   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7523 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7524          X"$ac_dest" : 'X\(//\)[^/]' \| \
7525          X"$ac_dest" : 'X\(//\)$' \| \
7526          X"$ac_dest" : 'X\(/\)' \| \
7527          .     : '\(.\)' 2>/dev/null ||
7528 echo X"$ac_dest" |
7529     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7530           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7531           /^X\(\/\/\)$/{ s//\1/; q; }
7532           /^X\(\/\).*/{ s//\1/; q; }
7533           s/.*/./; q'`
7534   { if $as_mkdir_p; then
7535     mkdir -p "$ac_dir"
7536   else
7537     as_dir="$ac_dir"
7538     as_dirs=
7539     while test ! -d "$as_dir"; do
7540       as_dirs="$as_dir $as_dirs"
7541       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7542 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7543          X"$as_dir" : 'X\(//\)[^/]' \| \
7544          X"$as_dir" : 'X\(//\)$' \| \
7545          X"$as_dir" : 'X\(/\)' \| \
7546          .     : '\(.\)' 2>/dev/null ||
7547 echo X"$as_dir" |
7548     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7549           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7550           /^X\(\/\/\)$/{ s//\1/; q; }
7551           /^X\(\/\).*/{ s//\1/; q; }
7552           s/.*/./; q'`
7553     done
7554     test ! -n "$as_dirs" || mkdir $as_dirs
7555   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7556 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7557    { (exit 1); exit 1; }; }; }
7558
7559   ac_builddir=.
7560
7561 if test "$ac_dir" != .; then
7562   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7563   # A "../" for each directory in $ac_dir_suffix.
7564   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7565 else
7566   ac_dir_suffix= ac_top_builddir=
7567 fi
7568
7569 case $srcdir in
7570   .)  # No --srcdir option.  We are building in place.
7571     ac_srcdir=.
7572     if test -z "$ac_top_builddir"; then
7573        ac_top_srcdir=.
7574     else
7575        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7576     fi ;;
7577   [\\/]* | ?:[\\/]* )  # Absolute path.
7578     ac_srcdir=$srcdir$ac_dir_suffix;
7579     ac_top_srcdir=$srcdir ;;
7580   *) # Relative path.
7581     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7582     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7583 esac
7584
7585 # Do not use `cd foo && pwd` to compute absolute paths, because
7586 # the directories may not exist.
7587 case `pwd` in
7588 .) ac_abs_builddir="$ac_dir";;
7589 *)
7590   case "$ac_dir" in
7591   .) ac_abs_builddir=`pwd`;;
7592   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7593   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7594   esac;;
7595 esac
7596 case $ac_abs_builddir in
7597 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7598 *)
7599   case ${ac_top_builddir}. in
7600   .) ac_abs_top_builddir=$ac_abs_builddir;;
7601   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7602   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7603   esac;;
7604 esac
7605 case $ac_abs_builddir in
7606 .) ac_abs_srcdir=$ac_srcdir;;
7607 *)
7608   case $ac_srcdir in
7609   .) ac_abs_srcdir=$ac_abs_builddir;;
7610   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7611   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7612   esac;;
7613 esac
7614 case $ac_abs_builddir in
7615 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7616 *)
7617   case $ac_top_srcdir in
7618   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7619   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7620   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7621   esac;;
7622 esac
7623
7624
7625   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7626 echo "$as_me: executing $ac_dest commands" >&6;}
7627   case $ac_dest in
7628     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7629   # Strip MF so we end up with the name of the file.
7630   mf=`echo "$mf" | sed -e 's/:.*$//'`
7631   # Check whether this is an Automake generated Makefile or not.
7632   # We used to match only the files named `Makefile.in', but
7633   # some people rename them; so instead we look at the file content.
7634   # Grep'ing the first line is not enough: some people post-process
7635   # each Makefile.in and add a new line on top of each file to say so.
7636   # So let's grep whole file.
7637   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7638     dirpart=`(dirname "$mf") 2>/dev/null ||
7639 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7640          X"$mf" : 'X\(//\)[^/]' \| \
7641          X"$mf" : 'X\(//\)$' \| \
7642          X"$mf" : 'X\(/\)' \| \
7643          .     : '\(.\)' 2>/dev/null ||
7644 echo X"$mf" |
7645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7646           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7647           /^X\(\/\/\)$/{ s//\1/; q; }
7648           /^X\(\/\).*/{ s//\1/; q; }
7649           s/.*/./; q'`
7650   else
7651     continue
7652   fi
7653   # Extract the definition of DEPDIR, am__include, and am__quote
7654   # from the Makefile without running `make'.
7655   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7656   test -z "$DEPDIR" && continue
7657   am__include=`sed -n 's/^am__include = //p' < "$mf"`
7658   test -z "am__include" && continue
7659   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7660   # When using ansi2knr, U may be empty or an underscore; expand it
7661   U=`sed -n 's/^U = //p' < "$mf"`
7662   # Find all dependency output files, they are included files with
7663   # $(DEPDIR) in their names.  We invoke sed twice because it is the
7664   # simplest approach to changing $(DEPDIR) to its actual value in the
7665   # expansion.
7666   for file in `sed -n "
7667     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7668        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7669     # Make sure the directory exists.
7670     test -f "$dirpart/$file" && continue
7671     fdir=`(dirname "$file") 2>/dev/null ||
7672 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7673          X"$file" : 'X\(//\)[^/]' \| \
7674          X"$file" : 'X\(//\)$' \| \
7675          X"$file" : 'X\(/\)' \| \
7676          .     : '\(.\)' 2>/dev/null ||
7677 echo X"$file" |
7678     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7679           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7680           /^X\(\/\/\)$/{ s//\1/; q; }
7681           /^X\(\/\).*/{ s//\1/; q; }
7682           s/.*/./; q'`
7683     { if $as_mkdir_p; then
7684     mkdir -p $dirpart/$fdir
7685   else
7686     as_dir=$dirpart/$fdir
7687     as_dirs=
7688     while test ! -d "$as_dir"; do
7689       as_dirs="$as_dir $as_dirs"
7690       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7691 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7692          X"$as_dir" : 'X\(//\)[^/]' \| \
7693          X"$as_dir" : 'X\(//\)$' \| \
7694          X"$as_dir" : 'X\(/\)' \| \
7695          .     : '\(.\)' 2>/dev/null ||
7696 echo X"$as_dir" |
7697     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7698           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7699           /^X\(\/\/\)$/{ s//\1/; q; }
7700           /^X\(\/\).*/{ s//\1/; q; }
7701           s/.*/./; q'`
7702     done
7703     test ! -n "$as_dirs" || mkdir $as_dirs
7704   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7705 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7706    { (exit 1); exit 1; }; }; }
7707
7708     # echo "creating $dirpart/$file"
7709     echo '# dummy' > "$dirpart/$file"
7710   done
7711 done
7712  ;;
7713     default-1 )
7714     for ac_file in $CONFIG_FILES; do
7715       # Support "outfile[:infile[:infile...]]"
7716       case "$ac_file" in
7717         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7718       esac
7719       # PO directories have a Makefile.in generated from Makefile.in.in.
7720       case "$ac_file" in */Makefile.in)
7721         # Adjust a relative srcdir.
7722         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7723         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7724         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7725         # In autoconf-2.13 it is called $ac_given_srcdir.
7726         # In autoconf-2.50 it is called $srcdir.
7727         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7728         case "$ac_given_srcdir" in
7729           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7730           /*) top_srcdir="$ac_given_srcdir" ;;
7731           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
7732         esac
7733         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7734           rm -f "$ac_dir/POTFILES"
7735           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7736           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7737           POMAKEFILEDEPS="POTFILES.in"
7738           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7739           # on $ac_dir but don't depend on user-specified configuration
7740           # parameters.
7741           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7742             # The LINGUAS file contains the set of available languages.
7743             if test -n "$OBSOLETE_ALL_LINGUAS"; then
7744               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7745             fi
7746             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7747             # Hide the ALL_LINGUAS assigment from automake.
7748             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7749             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7750           else
7751             # The set of available languages was given in configure.in.
7752             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7753           fi
7754           case "$ac_given_srcdir" in
7755             .) srcdirpre= ;;
7756             *) srcdirpre='$(srcdir)/' ;;
7757           esac
7758           POFILES=
7759           GMOFILES=
7760           UPDATEPOFILES=
7761           DUMMYPOFILES=
7762           for lang in $ALL_LINGUAS; do
7763             POFILES="$POFILES $srcdirpre$lang.po"
7764             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7765             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7766             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7767           done
7768           # CATALOGS depends on both $ac_dir and the user's LINGUAS
7769           # environment variable.
7770           INST_LINGUAS=
7771           if test -n "$ALL_LINGUAS"; then
7772             for presentlang in $ALL_LINGUAS; do
7773               useit=no
7774               if test "%UNSET%" != "$LINGUAS"; then
7775                 desiredlanguages="$LINGUAS"
7776               else
7777                 desiredlanguages="$ALL_LINGUAS"
7778               fi
7779               for desiredlang in $desiredlanguages; do
7780                 # Use the presentlang catalog if desiredlang is
7781                 #   a. equal to presentlang, or
7782                 #   b. a variant of presentlang (because in this case,
7783                 #      presentlang can be used as a fallback for messages
7784                 #      which are not translated in the desiredlang catalog).
7785                 case "$desiredlang" in
7786                   "$presentlang"*) useit=yes;;
7787                 esac
7788               done
7789               if test $useit = yes; then
7790                 INST_LINGUAS="$INST_LINGUAS $presentlang"
7791               fi
7792             done
7793           fi
7794           CATALOGS=
7795           if test -n "$INST_LINGUAS"; then
7796             for lang in $INST_LINGUAS; do
7797               CATALOGS="$CATALOGS $lang.gmo"
7798             done
7799           fi
7800           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7801           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"
7802           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7803             if test -f "$f"; then
7804               case "$f" in
7805                 *.orig | *.bak | *~) ;;
7806                 *) cat "$f" >> "$ac_dir/Makefile" ;;
7807               esac
7808             fi
7809           done
7810         fi
7811         ;;
7812       esac
7813     done ;;
7814   esac
7815 done
7816 _ACEOF
7817
7818 cat >>$CONFIG_STATUS <<\_ACEOF
7819
7820 { (exit 0); exit 0; }
7821 _ACEOF
7822 chmod +x $CONFIG_STATUS
7823 ac_clean_files=$ac_clean_files_save
7824
7825
7826 # configure is writing to config.log, and then calls config.status.
7827 # config.status does its own redirection, appending to config.log.
7828 # Unfortunately, on DOS this fails, as config.log is still kept open
7829 # by configure, so config.status won't be able to write to it; its
7830 # output is simply discarded.  So we exec the FD to /dev/null,
7831 # effectively closing config.log, so it can be properly (re)opened and
7832 # appended to by config.status.  When coming back to configure, we
7833 # need to make the FD available again.
7834 if test "$no_create" != yes; then
7835   ac_cs_success=:
7836   ac_config_status_args=
7837   test "$silent" = yes &&
7838     ac_config_status_args="$ac_config_status_args --quiet"
7839   exec 5>/dev/null
7840   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7841   exec 5>>config.log
7842   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7843   # would make configure fail if this is the last instruction.
7844   $ac_cs_success || { (exit 1); exit 1; }
7845 fi
7846