ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527
 528 # Check that we are running under the correct shell.
 529 SHELL=${CONFIG_SHELL-/bin/sh}
 530
 531 case X$lt_ECHO in
 532 X*--fallback-echo)
 533   # Remove one level of quotation (which was required for Make).
 534   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 535   ;;
 536 esac
 537
 538 ECHO=${lt_ECHO-echo}
 539 if test "X$1" = X--no-reexec; then
 540   # Discard the --no-reexec flag, and continue.
 541   shift
 542 elif test "X$1" = X--fallback-echo; then
 543   # Avoid inline document here, it may be left over
 544   :
 545 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 546   # Yippee, $ECHO works!
 547   :
 548 else
 549   # Restart under the correct shell.
 550   exec $SHELL "$0" --no-reexec ${1+"$@"}
 551 fi
 552
 553 if test "X$1" = X--fallback-echo; then
 554   # used as fallback echo
 555   shift
 556   cat <<_LT_EOF
 557 $*
 558 _LT_EOF
 559   exit 0
 560 fi
 561
 562 # The HP-UX ksh and POSIX shell print the target directory to stdout
 563 # if CDPATH is set.
 564 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 565
 566 if test -z "$lt_ECHO"; then
 567   if test "X${echo_test_string+set}" != Xset; then
 568     # find a string as large as possible, as long as the shell can cope with it
 569     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 570       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 571       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 572          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 573       then
 574         break
 575       fi
 576     done
 577   fi
 578
 579   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 580      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 581      test "X$echo_testing_string" = "X$echo_test_string"; then
 582     :
 583   else
 584     # The Solaris, AIX, and Digital Unix default echo programs unquote
 585     # backslashes.  This makes it impossible to quote backslashes using
 586     #   echo "$something" | sed 's/\\/\\\\/g'
 587     #
 588     # So, first we look for a working echo in the user's PATH.
 589
 590     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 591     for dir in $PATH /usr/ucb; do
 592       IFS="$lt_save_ifs"
 593       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 594          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 595          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 596          test "X$echo_testing_string" = "X$echo_test_string"; then
 597         ECHO="$dir/echo"
 598         break
 599       fi
 600     done
 601     IFS="$lt_save_ifs"
 602
 603     if test "X$ECHO" = Xecho; then
 604       # We didn't find a better echo, so look for alternatives.
 605       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 606          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 607          test "X$echo_testing_string" = "X$echo_test_string"; then
 608         # This shell has a builtin print -r that does the trick.
 609         ECHO='print -r'
 610       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 611            test "X$CONFIG_SHELL" != X/bin/ksh; then
 612         # If we have ksh, try running configure again with it.
 613         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 614         export ORIGINAL_CONFIG_SHELL
 615         CONFIG_SHELL=/bin/ksh
 616         export CONFIG_SHELL
 617         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 618       else
 619         # Try using printf.
 620         ECHO='printf %s\n'
 621         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 622            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 623            test "X$echo_testing_string" = "X$echo_test_string"; then
 624           # Cool, printf works
 625           :
 626         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 627              test "X$echo_testing_string" = 'X\t' &&
 628              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 629              test "X$echo_testing_string" = "X$echo_test_string"; then
 630           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 631           export CONFIG_SHELL
 632           SHELL="$CONFIG_SHELL"
 633           export SHELL
 634           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 635         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 636              test "X$echo_testing_string" = 'X\t' &&
 637              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 638              test "X$echo_testing_string" = "X$echo_test_string"; then
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         else
 641           # maybe with a smaller string...
 642           prev=:
 643
 644           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 645             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 646             then
 647               break
 648             fi
 649             prev="$cmd"
 650           done
 651
 652           if test "$prev" != 'sed 50q "$0"'; then
 653             echo_test_string=`eval $prev`
 654             export echo_test_string
 655             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 656           else
 657             # Oops.  We lost completely, so just stick with echo.
 658             ECHO=echo
 659           fi
 660         fi
 661       fi
 662     fi
 663   fi
 664 fi
 665
 666 # Copy echo and quote the copy suitably for passing to libtool from
 667 # the Makefile, instead of quoting the original, which is used later.
 668 lt_ECHO=$ECHO
 669 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 670    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 671 fi
 672
 673
 674
 675
 676 exec 7<&0 </dev/null 6>&1
 677
 678 # Name of the host.
 679 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 680 # so uname gets run too.
 681 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 682
 683 #
 684 # Initializations.
 685 #
 686 ac_default_prefix=/usr/local
 687 ac_clean_files=
 688 ac_config_libobj_dir=.
 689 LIBOBJS=
 690 cross_compiling=no
 691 subdirs=
 692 MFLAGS=
 693 MAKEFLAGS=
 694
 695 # Identity of this package.
 696 PACKAGE_NAME=
 697 PACKAGE_TARNAME=
 698 PACKAGE_VERSION=
 699 PACKAGE_STRING=
 700 PACKAGE_BUGREPORT=
 701 PACKAGE_URL=
 702
 703 ac_unique_file="ldmain.c"
 704 # Factoring default headers for most tests.
 705 ac_includes_default="\
 706 #include <stdio.h>
 707 #ifdef HAVE_SYS_TYPES_H
 708 # include <sys/types.h>
 709 #endif
 710 #ifdef HAVE_SYS_STAT_H
 711 # include <sys/stat.h>
 712 #endif
 713 #ifdef STDC_HEADERS
 714 # include <stdlib.h>
 715 # include <stddef.h>
 716 #else
 717 # ifdef HAVE_STDLIB_H
 718 #  include <stdlib.h>
 719 # endif
 720 #endif
 721 #ifdef HAVE_STRING_H
 722 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 723 #  include <memory.h>
 724 # endif
 725 # include <string.h>
 726 #endif
 727 #ifdef HAVE_STRINGS_H
 728 # include <strings.h>
 729 #endif
 730 #ifdef HAVE_INTTYPES_H
 731 # include <inttypes.h>
 732 #endif
 733 #ifdef HAVE_STDINT_H
 734 # include <stdint.h>
 735 #endif
 736 #ifdef HAVE_UNISTD_H
 737 # include <unistd.h>
 738 #endif"
 739
 740 ac_subst_vars='am__EXEEXT_FALSE
 741 am__EXEEXT_TRUE
 742 LTLIBOBJS
 743 LIBOBJS
 744 TESTBFDLIB
 745 EMULATION_LIBPATH
 746 LIB_PATH
 747 EMUL_EXTRA_OFILES
 748 EMULATION_OFILES
 749 EMUL
 750 STRINGIFY
 751 NATIVE_LIB_DIRS
 752 HOSTING_LIBS
 753 HOSTING_CRT0
 754 HDEFINES
 755 do_compare
 756 GENINSRC_NEVER_FALSE
 757 GENINSRC_NEVER_TRUE
 758 MAINT
 759 MAINTAINER_MODE_FALSE
 760 MAINTAINER_MODE_TRUE
 761 LEXLIB
 762 LEX_OUTPUT_ROOT
 763 LEX
 764 YFLAGS
 765 YACC
 766 MSGMERGE
 767 MSGFMT
 768 MKINSTALLDIRS
 769 CATOBJEXT
 770 GENCAT
 771 INSTOBJEXT
 772 DATADIRNAME
 773 CATALOGS
 774 POSUB
 775 GMSGFMT
 776 XGETTEXT
 777 INCINTL
 778 LIBINTL_DEP
 779 LIBINTL
 780 USE_NLS
 781 OTOOL64
 782 OTOOL
 783 LIPO
 784 NMEDIT
 785 DSYMUTIL
 786 lt_ECHO
 787 RANLIB
 788 AR
 789 OBJDUMP
 790 LN_S
 791 NM
 792 ac_ct_DUMPBIN
 793 DUMPBIN
 794 LD
 795 FGREP
 796 SED
 797 LIBTOOL
 798 EGREP
 799 GREP
 800 CPP
 801 NO_WERROR
 802 WARN_CFLAGS
 803 TARGET_SYSTEM_ROOT_DEFINE
 804 TARGET_SYSTEM_ROOT
 805 use_sysroot
 806 am__fastdepCC_FALSE
 807 am__fastdepCC_TRUE
 808 CCDEPMODE
 809 AMDEPBACKSLASH
 810 AMDEP_FALSE
 811 AMDEP_TRUE
 812 am__quote
 813 am__include
 814 DEPDIR
 815 am__untar
 816 am__tar
 817 AMTAR
 818 am__leading_dot
 819 SET_MAKE
 820 AWK
 821 mkdir_p
 822 MKDIR_P
 823 INSTALL_STRIP_PROGRAM
 824 STRIP
 825 install_sh
 826 MAKEINFO
 827 AUTOHEADER
 828 AUTOMAKE
 829 AUTOCONF
 830 ACLOCAL
 831 VERSION
 832 PACKAGE
 833 CYGPATH_W
 834 am__isrc
 835 INSTALL_DATA
 836 INSTALL_SCRIPT
 837 INSTALL_PROGRAM
 838 OBJEXT
 839 EXEEXT
 840 ac_ct_CC
 841 CPPFLAGS
 842 LDFLAGS
 843 CFLAGS
 844 CC
 845 target_os
 846 target_vendor
 847 target_cpu
 848 target
 849 host_os
 850 host_vendor
 851 host_cpu
 852 host
 853 build_os
 854 build_vendor
 855 build_cpu
 856 build
 857 target_alias
 858 host_alias
 859 build_alias
 860 LIBS
 861 ECHO_T
 862 ECHO_N
 863 ECHO_C
 864 DEFS
 865 mandir
 866 localedir
 867 libdir
 868 psdir
 869 pdfdir
 870 dvidir
 871 htmldir
 872 infodir
 873 docdir
 874 oldincludedir
 875 includedir
 876 localstatedir
 877 sharedstatedir
 878 sysconfdir
 879 datadir
 880 datarootdir
 881 libexecdir
 882 sbindir
 883 bindir
 884 program_transform_name
 885 prefix
 886 exec_prefix
 887 PACKAGE_URL
 888 PACKAGE_BUGREPORT
 889 PACKAGE_STRING
 890 PACKAGE_VERSION
 891 PACKAGE_TARNAME
 892 PACKAGE_NAME
 893 PATH_SEPARATOR
 894 SHELL'
 895 ac_subst_files='TDIRS'
 896 ac_user_opts='
 897 enable_option_checking
 898 enable_dependency_tracking
 899 with_lib_path
 900 enable_targets
 901 enable_64_bit_bfd
 902 with_sysroot
 903 enable_got
 904 enable_werror
 905 enable_build_warnings
 906 enable_largefile
 907 enable_shared
 908 enable_static
 909 with_pic
 910 enable_fast_install
 911 with_gnu_ld
 912 enable_libtool_lock
 913 enable_nls
 914 enable_maintainer_mode
 915 '
 916       ac_precious_vars='build_alias
 917 host_alias
 918 target_alias
 919 CC
 920 CFLAGS
 921 LDFLAGS
 922 LIBS
 923 CPPFLAGS
 924 CPP
 925 YACC
 926 YFLAGS'
 927
 928
 929 # Initialize some variables set by options.
 930 ac_init_help=
 931 ac_init_version=false
 932 ac_unrecognized_opts=
 933 ac_unrecognized_sep=
 934 # The variables have the same names as the options, with
 935 # dashes changed to underlines.
 936 cache_file=/dev/null
 937 exec_prefix=NONE
 938 no_create=
 939 no_recursion=
 940 prefix=NONE
 941 program_prefix=NONE
 942 program_suffix=NONE
 943 program_transform_name=s,x,x,
 944 silent=
 945 site=
 946 srcdir=
 947 verbose=
 948 x_includes=NONE
 949 x_libraries=NONE
 950
 951 # Installation directory options.
 952 # These are left unexpanded so users can "make install exec_prefix=/foo"
 953 # and all the variables that are supposed to be based on exec_prefix
 954 # by default will actually change.
 955 # Use braces instead of parens because sh, perl, etc. also accept them.
 956 # (The list follows the same order as the GNU Coding Standards.)
 957 bindir='${exec_prefix}/bin'
 958 sbindir='${exec_prefix}/sbin'
 959 libexecdir='${exec_prefix}/libexec'
 960 datarootdir='${prefix}/share'
 961 datadir='${datarootdir}'
 962 sysconfdir='${prefix}/etc'
 963 sharedstatedir='${prefix}/com'
 964 localstatedir='${prefix}/var'
 965 includedir='${prefix}/include'
 966 oldincludedir='/usr/include'
 967 docdir='${datarootdir}/doc/${PACKAGE}'
 968 infodir='${datarootdir}/info'
 969 htmldir='${docdir}'
 970 dvidir='${docdir}'
 971 pdfdir='${docdir}'
 972 psdir='${docdir}'
 973 libdir='${exec_prefix}/lib'
 974 localedir='${datarootdir}/locale'
 975 mandir='${datarootdir}/man'
 976
 977 ac_prev=
 978 ac_dashdash=
 979 for ac_option
 980 do
 981   # If the previous option needs an argument, assign it.
 982   if test -n "$ac_prev"; then
 983     eval $ac_prev=\$ac_option
 984     ac_prev=
 985     continue
 986   fi
 987
 988   case $ac_option in
 989   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 990   *)    ac_optarg=yes ;;
 991   esac
 992
 993   # Accept the important Cygnus configure options, so we can diagnose typos.
 994
 995   case $ac_dashdash$ac_option in
 996   --)
 997     ac_dashdash=yes ;;
 998
 999   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1000     ac_prev=bindir ;;
1001   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1002     bindir=$ac_optarg ;;
1003
1004   -build | --build | --buil | --bui | --bu)
1005     ac_prev=build_alias ;;
1006   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1007     build_alias=$ac_optarg ;;
1008
1009   -cache-file | --cache-file | --cache-fil | --cache-fi \
1010   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1011     ac_prev=cache_file ;;
1012   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1013   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1014     cache_file=$ac_optarg ;;
1015
1016   --config-cache | -C)
1017     cache_file=config.cache ;;
1018
1019   -datadir | --datadir | --datadi | --datad)
1020     ac_prev=datadir ;;
1021   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1022     datadir=$ac_optarg ;;
1023
1024   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1025   | --dataroo | --dataro | --datar)
1026     ac_prev=datarootdir ;;
1027   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1028   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1029     datarootdir=$ac_optarg ;;
1030
1031   -disable-* | --disable-*)
1032     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1033     # Reject names that are not valid shell variable names.
1034     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1035       as_fn_error "invalid feature name: $ac_useropt"
1036     ac_useropt_orig=$ac_useropt
1037     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1038     case $ac_user_opts in
1039       *"
1040 "enable_$ac_useropt"
1041 "*) ;;
1042       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1043          ac_unrecognized_sep=', ';;
1044     esac
1045     eval enable_$ac_useropt=no ;;
1046
1047   -docdir | --docdir | --docdi | --doc | --do)
1048     ac_prev=docdir ;;
1049   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1050     docdir=$ac_optarg ;;
1051
1052   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1053     ac_prev=dvidir ;;
1054   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1055     dvidir=$ac_optarg ;;
1056
1057   -enable-* | --enable-*)
1058     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1059     # Reject names that are not valid shell variable names.
1060     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1061       as_fn_error "invalid feature name: $ac_useropt"
1062     ac_useropt_orig=$ac_useropt
1063     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1064     case $ac_user_opts in
1065       *"
1066 "enable_$ac_useropt"
1067 "*) ;;
1068       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1069          ac_unrecognized_sep=', ';;
1070     esac
1071     eval enable_$ac_useropt=\$ac_optarg ;;
1072
1073   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1074   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1075   | --exec | --exe | --ex)
1076     ac_prev=exec_prefix ;;
1077   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1078   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1079   | --exec=* | --exe=* | --ex=*)
1080     exec_prefix=$ac_optarg ;;
1081
1082   -gas | --gas | --ga | --g)
1083     # Obsolete; use --with-gas.
1084     with_gas=yes ;;
1085
1086   -help | --help | --hel | --he | -h)
1087     ac_init_help=long ;;
1088   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1089     ac_init_help=recursive ;;
1090   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1091     ac_init_help=short ;;
1092
1093   -host | --host | --hos | --ho)
1094     ac_prev=host_alias ;;
1095   -host=* | --host=* | --hos=* | --ho=*)
1096     host_alias=$ac_optarg ;;
1097
1098   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1099     ac_prev=htmldir ;;
1100   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1101   | --ht=*)
1102     htmldir=$ac_optarg ;;
1103
1104   -includedir | --includedir | --includedi | --included | --include \
1105   | --includ | --inclu | --incl | --inc)
1106     ac_prev=includedir ;;
1107   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1108   | --includ=* | --inclu=* | --incl=* | --inc=*)
1109     includedir=$ac_optarg ;;
1110
1111   -infodir | --infodir | --infodi | --infod | --info | --inf)
1112     ac_prev=infodir ;;
1113   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1114     infodir=$ac_optarg ;;
1115
1116   -libdir | --libdir | --libdi | --libd)
1117     ac_prev=libdir ;;
1118   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1119     libdir=$ac_optarg ;;
1120
1121   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1122   | --libexe | --libex | --libe)
1123     ac_prev=libexecdir ;;
1124   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1125   | --libexe=* | --libex=* | --libe=*)
1126     libexecdir=$ac_optarg ;;
1127
1128   -localedir | --localedir | --localedi | --localed | --locale)
1129     ac_prev=localedir ;;
1130   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1131     localedir=$ac_optarg ;;
1132
1133   -localstatedir | --localstatedir | --localstatedi | --localstated \
1134   | --localstate | --localstat | --localsta | --localst | --locals)
1135     ac_prev=localstatedir ;;
1136   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1137   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1138     localstatedir=$ac_optarg ;;
1139
1140   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1141     ac_prev=mandir ;;
1142   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1143     mandir=$ac_optarg ;;
1144
1145   -nfp | --nfp | --nf)
1146     # Obsolete; use --without-fp.
1147     with_fp=no ;;
1148
1149   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1150   | --no-cr | --no-c | -n)
1151     no_create=yes ;;
1152
1153   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1154   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1155     no_recursion=yes ;;
1156
1157   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1158   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1159   | --oldin | --oldi | --old | --ol | --o)
1160     ac_prev=oldincludedir ;;
1161   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1162   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1163   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1164     oldincludedir=$ac_optarg ;;
1165
1166   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1167     ac_prev=prefix ;;
1168   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1169     prefix=$ac_optarg ;;
1170
1171   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1172   | --program-pre | --program-pr | --program-p)
1173     ac_prev=program_prefix ;;
1174   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1175   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1176     program_prefix=$ac_optarg ;;
1177
1178   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1179   | --program-suf | --program-su | --program-s)
1180     ac_prev=program_suffix ;;
1181   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1182   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1183     program_suffix=$ac_optarg ;;
1184
1185   -program-transform-name | --program-transform-name \
1186   | --program-transform-nam | --program-transform-na \
1187   | --program-transform-n | --program-transform- \
1188   | --program-transform | --program-transfor \
1189   | --program-transfo | --program-transf \
1190   | --program-trans | --program-tran \
1191   | --progr-tra | --program-tr | --program-t)
1192     ac_prev=program_transform_name ;;
1193   -program-transform-name=* | --program-transform-name=* \
1194   | --program-transform-nam=* | --program-transform-na=* \
1195   | --program-transform-n=* | --program-transform-=* \
1196   | --program-transform=* | --program-transfor=* \
1197   | --program-transfo=* | --program-transf=* \
1198   | --program-trans=* | --program-tran=* \
1199   | --progr-tra=* | --program-tr=* | --program-t=*)
1200     program_transform_name=$ac_optarg ;;
1201
1202   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1203     ac_prev=pdfdir ;;
1204   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1205     pdfdir=$ac_optarg ;;
1206
1207   -psdir | --psdir | --psdi | --psd | --ps)
1208     ac_prev=psdir ;;
1209   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1210     psdir=$ac_optarg ;;
1211
1212   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1213   | -silent | --silent | --silen | --sile | --sil)
1214     silent=yes ;;
1215
1216   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1217     ac_prev=sbindir ;;
1218   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1219   | --sbi=* | --sb=*)
1220     sbindir=$ac_optarg ;;
1221
1222   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1223   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1224   | --sharedst | --shareds | --shared | --share | --shar \
1225   | --sha | --sh)
1226     ac_prev=sharedstatedir ;;
1227   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1228   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1229   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1230   | --sha=* | --sh=*)
1231     sharedstatedir=$ac_optarg ;;
1232
1233   -site | --site | --sit)
1234     ac_prev=site ;;
1235   -site=* | --site=* | --sit=*)
1236     site=$ac_optarg ;;
1237
1238   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1239     ac_prev=srcdir ;;
1240   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1241     srcdir=$ac_optarg ;;
1242
1243   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1244   | --syscon | --sysco | --sysc | --sys | --sy)
1245     ac_prev=sysconfdir ;;
1246   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1247   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1248     sysconfdir=$ac_optarg ;;
1249
1250   -target | --target | --targe | --targ | --tar | --ta | --t)
1251     ac_prev=target_alias ;;
1252   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1253     target_alias=$ac_optarg ;;
1254
1255   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1256     verbose=yes ;;
1257
1258   -version | --version | --versio | --versi | --vers | -V)
1259     ac_init_version=: ;;
1260
1261   -with-* | --with-*)
1262     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1263     # Reject names that are not valid shell variable names.
1264     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1265       as_fn_error "invalid package name: $ac_useropt"
1266     ac_useropt_orig=$ac_useropt
1267     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1268     case $ac_user_opts in
1269       *"
1270 "with_$ac_useropt"
1271 "*) ;;
1272       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1273          ac_unrecognized_sep=', ';;
1274     esac
1275     eval with_$ac_useropt=\$ac_optarg ;;
1276
1277   -without-* | --without-*)
1278     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1279     # Reject names that are not valid shell variable names.
1280     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1281       as_fn_error "invalid package name: $ac_useropt"
1282     ac_useropt_orig=$ac_useropt
1283     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1284     case $ac_user_opts in
1285       *"
1286 "with_$ac_useropt"
1287 "*) ;;
1288       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1289          ac_unrecognized_sep=', ';;
1290     esac
1291     eval with_$ac_useropt=no ;;
1292
1293   --x)
1294     # Obsolete; use --with-x.
1295     with_x=yes ;;
1296
1297   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1298   | --x-incl | --x-inc | --x-in | --x-i)
1299     ac_prev=x_includes ;;
1300   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1301   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1302     x_includes=$ac_optarg ;;
1303
1304   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1305   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1306     ac_prev=x_libraries ;;
1307   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1308   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1309     x_libraries=$ac_optarg ;;
1310
1311   -*) as_fn_error "unrecognized option: \`$ac_option'
1312 Try \`$0 --help' for more information."
1313     ;;
1314
1315   *=*)
1316     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1317     # Reject names that are not valid shell variable names.
1318     case $ac_envvar in #(
1319       '' | [0-9]* | *[!_$as_cr_alnum]* )
1320       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1321     esac
1322     eval $ac_envvar=\$ac_optarg
1323     export $ac_envvar ;;
1324
1325   *)
1326     # FIXME: should be removed in autoconf 3.0.
1327     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1328     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1329       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1330     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1331     ;;
1332
1333   esac
1334 done
1335
1336 if test -n "$ac_prev"; then
1337   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1338   as_fn_error "missing argument to $ac_option"
1339 fi
1340
1341 if test -n "$ac_unrecognized_opts"; then
1342   case $enable_option_checking in
1343     no) ;;
1344     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1345     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1346   esac
1347 fi
1348
1349 # Check all directory arguments for consistency.
1350 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1351                 datadir sysconfdir sharedstatedir localstatedir includedir \
1352                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1353                 libdir localedir mandir
1354 do
1355   eval ac_val=\$$ac_var
1356   # Remove trailing slashes.
1357   case $ac_val in
1358     */ )
1359       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1360       eval $ac_var=\$ac_val;;
1361   esac
1362   # Be sure to have absolute directory names.
1363   case $ac_val in
1364     [\\/$]* | ?:[\\/]* )  continue;;
1365     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1366   esac
1367   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1368 done
1369
1370 # There might be people who depend on the old broken behavior: `$host'
1371 # used to hold the argument of --host etc.
1372 # FIXME: To remove some day.
1373 build=$build_alias
1374 host=$host_alias
1375 target=$target_alias
1376
1377 # FIXME: To remove some day.
1378 if test "x$host_alias" != x; then
1379   if test "x$build_alias" = x; then
1380     cross_compiling=maybe
1381     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1382     If a cross compiler is detected then cross compile mode will be used." >&2
1383   elif test "x$build_alias" != "x$host_alias"; then
1384     cross_compiling=yes
1385   fi
1386 fi
1387
1388 ac_tool_prefix=
1389 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1390
1391 test "$silent" = yes && exec 6>/dev/null
1392
1393
1394 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1395 ac_ls_di=`ls -di .` &&
1396 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1397   as_fn_error "working directory cannot be determined"
1398 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1399   as_fn_error "pwd does not report name of working directory"
1400
1401
1402 # Find the source files, if location was not specified.
1403 if test -z "$srcdir"; then
1404   ac_srcdir_defaulted=yes
1405   # Try the directory containing this script, then the parent directory.
1406   ac_confdir=`$as_dirname -- "$as_myself" ||
1407 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1408          X"$as_myself" : 'X\(//\)[^/]' \| \
1409          X"$as_myself" : 'X\(//\)$' \| \
1410          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1411 $as_echo X"$as_myself" |
1412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1413             s//\1/
1414             q
1415           }
1416           /^X\(\/\/\)[^/].*/{
1417             s//\1/
1418             q
1419           }
1420           /^X\(\/\/\)$/{
1421             s//\1/
1422             q
1423           }
1424           /^X\(\/\).*/{
1425             s//\1/
1426             q
1427           }
1428           s/.*/./; q'`
1429   srcdir=$ac_confdir
1430   if test ! -r "$srcdir/$ac_unique_file"; then
1431     srcdir=..
1432   fi
1433 else
1434   ac_srcdir_defaulted=no
1435 fi
1436 if test ! -r "$srcdir/$ac_unique_file"; then
1437   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1438   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1439 fi
1440 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1441 ac_abs_confdir=`(
1442         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1443         pwd)`
1444 # When building in place, set srcdir=.
1445 if test "$ac_abs_confdir" = "$ac_pwd"; then
1446   srcdir=.
1447 fi
1448 # Remove unnecessary trailing slashes from srcdir.
1449 # Double slashes in file names in object file debugging info
1450 # mess up M-x gdb in Emacs.
1451 case $srcdir in
1452 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1453 esac
1454 for ac_var in $ac_precious_vars; do
1455   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1456   eval ac_env_${ac_var}_value=\$${ac_var}
1457   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1458   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1459 done
1460
1461 #
1462 # Report the --help message.
1463 #
1464 if test "$ac_init_help" = "long"; then
1465   # Omit some internal or obsolete options to make the list less imposing.
1466   # This message is too long to be a string in the A/UX 3.1 sh.
1467   cat <<_ACEOF
1468 \`configure' configures this package to adapt to many kinds of systems.
1469
1470 Usage: $0 [OPTION]... [VAR=VALUE]...
1471
1472 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1473 VAR=VALUE.  See below for descriptions of some of the useful variables.
1474
1475 Defaults for the options are specified in brackets.
1476
1477 Configuration:
1478   -h, --help              display this help and exit
1479       --help=short        display options specific to this package
1480       --help=recursive    display the short help of all the included packages
1481   -V, --version           display version information and exit
1482   -q, --quiet, --silent   do not print \`checking...' messages
1483       --cache-file=FILE   cache test results in FILE [disabled]
1484   -C, --config-cache      alias for \`--cache-file=config.cache'
1485   -n, --no-create         do not create output files
1486       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1487
1488 Installation directories:
1489   --prefix=PREFIX         install architecture-independent files in PREFIX
1490                           [$ac_default_prefix]
1491   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1492                           [PREFIX]
1493
1494 By default, \`make install' will install all the files in
1495 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1496 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1497 for instance \`--prefix=\$HOME'.
1498
1499 For better control, use the options below.
1500
1501 Fine tuning of the installation directories:
1502   --bindir=DIR            user executables [EPREFIX/bin]
1503   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1504   --libexecdir=DIR        program executables [EPREFIX/libexec]
1505   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1506   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1507   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1508   --libdir=DIR            object code libraries [EPREFIX/lib]
1509   --includedir=DIR        C header files [PREFIX/include]
1510   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1511   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1512   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1513   --infodir=DIR           info documentation [DATAROOTDIR/info]
1514   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1515   --mandir=DIR            man documentation [DATAROOTDIR/man]
1516   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1517   --htmldir=DIR           html documentation [DOCDIR]
1518   --dvidir=DIR            dvi documentation [DOCDIR]
1519   --pdfdir=DIR            pdf documentation [DOCDIR]
1520   --psdir=DIR             ps documentation [DOCDIR]
1521 _ACEOF
1522
1523   cat <<\_ACEOF
1524
1525 Program names:
1526   --program-prefix=PREFIX            prepend PREFIX to installed program names
1527   --program-suffix=SUFFIX            append SUFFIX to installed program names
1528   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1529
1530 System types:
1531   --build=BUILD     configure for building on BUILD [guessed]
1532   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1533   --target=TARGET   configure for building compilers for TARGET [HOST]
1534 _ACEOF
1535 fi
1536
1537 if test -n "$ac_init_help"; then
1538
1539   cat <<\_ACEOF
1540
1541 Optional Features:
1542   --disable-option-checking  ignore unrecognized --enable/--with options
1543   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1544   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1545   --disable-dependency-tracking  speeds up one-time build
1546   --enable-dependency-tracking   do not reject slow dependency extractors
1547   --enable-targets        alternative target configurations
1548   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1549   --enable-got=<type>     GOT handling scheme (target, single, negative,
1550                           multigot)
1551   --enable-werror         treat compile warnings as errors
1552   --enable-build-warnings enable build-time compiler warnings
1553   --disable-largefile     omit support for large files
1554   --enable-shared[=PKGS]  build shared libraries [default=yes]
1555   --enable-static[=PKGS]  build static libraries [default=yes]
1556   --enable-fast-install[=PKGS]
1557                           optimize for fast installation [default=yes]
1558   --disable-libtool-lock  avoid locking (might break parallel builds)
1559   --disable-nls           do not use Native Language Support
1560   --enable-maintainer-mode  enable make rules and dependencies not useful
1561                           (and sometimes confusing) to the casual installer
1562
1563 Optional Packages:
1564   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1565   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1566   --with-lib-path=dir1:dir2...  set default LIB_PATH
1567   --with-sysroot=DIR Search for usr/lib et al within DIR.
1568   --with-pic              try to use only PIC/non-PIC objects [default=use
1569                           both]
1570   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1571
1572 Some influential environment variables:
1573   CC          C compiler command
1574   CFLAGS      C compiler flags
1575   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1576               nonstandard directory <lib dir>
1577   LIBS        libraries to pass to the linker, e.g. -l<library>
1578   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1579               you have headers in a nonstandard directory <include dir>
1580   CPP         C preprocessor
1581   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1582               the first program found out of: `bison -y', `byacc', `yacc'.
1583   YFLAGS      The list of arguments that will be passed by default to $YACC.
1584               This script will default YFLAGS to the empty string to avoid a
1585               default value of `-d' given by some make applications.
1586
1587 Use these variables to override the choices made by `configure' or to help
1588 it to find libraries and programs with nonstandard names/locations.
1589
1590 Report bugs to the package provider.
1591 _ACEOF
1592 ac_status=$?
1593 fi
1594
1595 if test "$ac_init_help" = "recursive"; then
1596   # If there are subdirs, report their specific --help.
1597   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1598     test -d "$ac_dir" ||
1599       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1600       continue
1601     ac_builddir=.
1602
1603 case "$ac_dir" in
1604 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1605 *)
1606   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1607   # A ".." for each directory in $ac_dir_suffix.
1608   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1609   case $ac_top_builddir_sub in
1610   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1611   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1612   esac ;;
1613 esac
1614 ac_abs_top_builddir=$ac_pwd
1615 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1616 # for backward compatibility:
1617 ac_top_builddir=$ac_top_build_prefix
1618
1619 case $srcdir in
1620   .)  # We are building in place.
1621     ac_srcdir=.
1622     ac_top_srcdir=$ac_top_builddir_sub
1623     ac_abs_top_srcdir=$ac_pwd ;;
1624   [\\/]* | ?:[\\/]* )  # Absolute name.
1625     ac_srcdir=$srcdir$ac_dir_suffix;
1626     ac_top_srcdir=$srcdir
1627     ac_abs_top_srcdir=$srcdir ;;
1628   *) # Relative name.
1629     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1630     ac_top_srcdir=$ac_top_build_prefix$srcdir
1631     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1632 esac
1633 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1634
1635     cd "$ac_dir" || { ac_status=$?; continue; }
1636     # Check for guested configure.
1637     if test -f "$ac_srcdir/configure.gnu"; then
1638       echo &&
1639       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1640     elif test -f "$ac_srcdir/configure"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure" --help=recursive
1643     else
1644       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1645     fi || ac_status=$?
1646     cd "$ac_pwd" || { ac_status=$?; break; }
1647   done
1648 fi
1649
1650 test -n "$ac_init_help" && exit $ac_status
1651 if $ac_init_version; then
1652   cat <<\_ACEOF
1653 configure
1654 generated by GNU Autoconf 2.64
1655
1656 Copyright (C) 2009 Free Software Foundation, Inc.
1657 This configure script is free software; the Free Software Foundation
1658 gives unlimited permission to copy, distribute and modify it.
1659 _ACEOF
1660   exit
1661 fi
1662
1663 ## ------------------------ ##
1664 ## Autoconf initialization. ##
1665 ## ------------------------ ##
1666
1667 # ac_fn_c_try_compile LINENO
1668 # --------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_compile ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext
1674   if { { ac_try="$ac_compile"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_compile") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest.$ac_objext; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1697
1698         ac_retval=1
1699 fi
1700   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701   return $ac_retval
1702
1703 } # ac_fn_c_try_compile
1704
1705 # ac_fn_c_try_link LINENO
1706 # -----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_c_try_link ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   rm -f conftest.$ac_objext conftest$ac_exeext
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>conftest.err
1720   ac_status=$?
1721   if test -s conftest.err; then
1722     grep -v '^ *+' conftest.err >conftest.er1
1723     cat conftest.er1 >&5
1724     mv -f conftest.er1 conftest.err
1725   fi
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && {
1728          test -z "$ac_c_werror_flag" ||
1729          test ! -s conftest.err
1730        } && test -s conftest$ac_exeext && {
1731          test "$cross_compiling" = yes ||
1732          $as_test_x conftest$ac_exeext
1733        }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739         ac_retval=1
1740 fi
1741   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1742   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1743   # interfere with the next link command; also delete a directory that is
1744   # left behind by Apple's compiler.  We do this before executing the actions.
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1747   return $ac_retval
1748
1749 } # ac_fn_c_try_link
1750
1751 # ac_fn_c_try_cpp LINENO
1752 # ----------------------
1753 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1754 ac_fn_c_try_cpp ()
1755 {
1756   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1757   if { { ac_try="$ac_cpp conftest.$ac_ext"
1758 case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1765   ac_status=$?
1766   if test -s conftest.err; then
1767     grep -v '^ *+' conftest.err >conftest.er1
1768     cat conftest.er1 >&5
1769     mv -f conftest.er1 conftest.err
1770   fi
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; } >/dev/null && {
1773          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1774          test ! -s conftest.err
1775        }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781     ac_retval=1
1782 fi
1783   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784   return $ac_retval
1785
1786 } # ac_fn_c_try_cpp
1787
1788 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1789 # -------------------------------------------------------
1790 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1791 # the include files in INCLUDES and setting the cache variable VAR
1792 # accordingly.
1793 ac_fn_c_check_header_mongrel ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1800   $as_echo_n "(cached) " >&6
1801 fi
1802 eval ac_res=\$$3
1803                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 else
1806   # Is the header compilable?
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1808 $as_echo_n "checking $2 usability... " >&6; }
1809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810 /* end confdefs.h.  */
1811 $4
1812 #include <$2>
1813 _ACEOF
1814 if ac_fn_c_try_compile "$LINENO"; then :
1815   ac_header_compiler=yes
1816 else
1817   ac_header_compiler=no
1818 fi
1819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1821 $as_echo "$ac_header_compiler" >&6; }
1822
1823 # Is the header present?
1824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1825 $as_echo_n "checking $2 presence... " >&6; }
1826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 #include <$2>
1829 _ACEOF
1830 if ac_fn_c_try_cpp "$LINENO"; then :
1831   ac_header_preproc=yes
1832 else
1833   ac_header_preproc=no
1834 fi
1835 rm -f conftest.err conftest.$ac_ext
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1837 $as_echo "$ac_header_preproc" >&6; }
1838
1839 # So?  What about this header?
1840 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1841   yes:no: )
1842     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1843 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1844     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1845 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1846     ;;
1847   no:yes:* )
1848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1849 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1851 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1852     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1853 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1854     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1855 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1857 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1858     ;;
1859 esac
1860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1861 $as_echo_n "checking for $2... " >&6; }
1862 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1863   $as_echo_n "(cached) " >&6
1864 else
1865   eval "$3=\$ac_header_compiler"
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870 fi
1871   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1872
1873 } # ac_fn_c_check_header_mongrel
1874
1875 # ac_fn_c_try_run LINENO
1876 # ----------------------
1877 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1878 # that executables *can* be run.
1879 ac_fn_c_try_run ()
1880 {
1881   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882   if { { ac_try="$ac_link"
1883 case "(($ac_try" in
1884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885   *) ac_try_echo=$ac_try;;
1886 esac
1887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889   (eval "$ac_link") 2>&5
1890   ac_status=$?
1891   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1892   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1893   { { case "(($ac_try" in
1894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1895   *) ac_try_echo=$ac_try;;
1896 esac
1897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1898 $as_echo "$ac_try_echo"; } >&5
1899   (eval "$ac_try") 2>&5
1900   ac_status=$?
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; }; }; then :
1903   ac_retval=0
1904 else
1905   $as_echo "$as_me: program exited with status $ac_status" >&5
1906        $as_echo "$as_me: failed program was:" >&5
1907 sed 's/^/| /' conftest.$ac_ext >&5
1908
1909        ac_retval=$ac_status
1910 fi
1911   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913   return $ac_retval
1914
1915 } # ac_fn_c_try_run
1916
1917 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1918 # -------------------------------------------------------
1919 # Tests whether HEADER exists and can be compiled using the include files in
1920 # INCLUDES, setting the cache variable VAR accordingly.
1921 ac_fn_c_check_header_compile ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927   $as_echo_n "(cached) " >&6
1928 else
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $4
1932 #include <$2>
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$3=yes"
1936 else
1937   eval "$3=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 fi
1941 eval ac_res=\$$3
1942                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1943 $as_echo "$ac_res" >&6; }
1944   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945
1946 } # ac_fn_c_check_header_compile
1947
1948 # ac_fn_c_check_func LINENO FUNC VAR
1949 # ----------------------------------
1950 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1951 ac_fn_c_check_func ()
1952 {
1953   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1955 $as_echo_n "checking for $2... " >&6; }
1956 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1957   $as_echo_n "(cached) " >&6
1958 else
1959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960 /* end confdefs.h.  */
1961 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1962    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1963 #define $2 innocuous_$2
1964
1965 /* System header to define __stub macros and hopefully few prototypes,
1966     which can conflict with char $2 (); below.
1967     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1968     <limits.h> exists even on freestanding compilers.  */
1969
1970 #ifdef __STDC__
1971 # include <limits.h>
1972 #else
1973 # include <assert.h>
1974 #endif
1975
1976 #undef $2
1977
1978 /* Override any GCC internal prototype to avoid an error.
1979    Use char because int might match the return type of a GCC
1980    builtin and then its argument prototype would still apply.  */
1981 #ifdef __cplusplus
1982 extern "C"
1983 #endif
1984 char $2 ();
1985 /* The GNU C library defines this for functions which it implements
1986     to always fail with ENOSYS.  Some functions are actually named
1987     something starting with __ and the normal name is an alias.  */
1988 #if defined __stub_$2 || defined __stub___$2
1989 choke me
1990 #endif
1991
1992 int
1993 main ()
1994 {
1995 return $2 ();
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_link "$LINENO"; then :
2001   eval "$3=yes"
2002 else
2003   eval "$3=no"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext \
2006     conftest$ac_exeext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_func
2014
2015 # ac_fn_c_check_decl LINENO SYMBOL VAR
2016 # ------------------------------------
2017 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2018 ac_fn_c_check_decl ()
2019 {
2020   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2022 $as_echo_n "checking whether $2 is declared... " >&6; }
2023 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2024   $as_echo_n "(cached) " >&6
2025 else
2026   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2027 /* end confdefs.h.  */
2028 $4
2029 int
2030 main ()
2031 {
2032 #ifndef $2
2033   (void) $2;
2034 #endif
2035
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041   eval "$3=yes"
2042 else
2043   eval "$3=no"
2044 fi
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2046 fi
2047 eval ac_res=\$$3
2048                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049 $as_echo "$ac_res" >&6; }
2050   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2051
2052 } # ac_fn_c_check_decl
2053
2054 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2055 # --------------------------------------------
2056 # Tries to find the compile-time value of EXPR in a program that includes
2057 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2058 # computed
2059 ac_fn_c_compute_int ()
2060 {
2061   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2062   if test "$cross_compiling" = yes; then
2063     # Depending upon the size, compute the lo and hi bounds.
2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2065 /* end confdefs.h.  */
2066 $4
2067 int
2068 main ()
2069 {
2070 static int test_array [1 - 2 * !(($2) >= 0)];
2071 test_array [0] = 0
2072
2073   ;
2074   return 0;
2075 }
2076 _ACEOF
2077 if ac_fn_c_try_compile "$LINENO"; then :
2078   ac_lo=0 ac_mid=0
2079   while :; do
2080     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2081 /* end confdefs.h.  */
2082 $4
2083 int
2084 main ()
2085 {
2086 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2087 test_array [0] = 0
2088
2089   ;
2090   return 0;
2091 }
2092 _ACEOF
2093 if ac_fn_c_try_compile "$LINENO"; then :
2094   ac_hi=$ac_mid; break
2095 else
2096   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2097                         if test $ac_lo -le $ac_mid; then
2098                           ac_lo= ac_hi=
2099                           break
2100                         fi
2101                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104   done
2105 else
2106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2107 /* end confdefs.h.  */
2108 $4
2109 int
2110 main ()
2111 {
2112 static int test_array [1 - 2 * !(($2) < 0)];
2113 test_array [0] = 0
2114
2115   ;
2116   return 0;
2117 }
2118 _ACEOF
2119 if ac_fn_c_try_compile "$LINENO"; then :
2120   ac_hi=-1 ac_mid=-1
2121   while :; do
2122     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2123 /* end confdefs.h.  */
2124 $4
2125 int
2126 main ()
2127 {
2128 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2129 test_array [0] = 0
2130
2131   ;
2132   return 0;
2133 }
2134 _ACEOF
2135 if ac_fn_c_try_compile "$LINENO"; then :
2136   ac_lo=$ac_mid; break
2137 else
2138   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2139                         if test $ac_mid -le $ac_hi; then
2140                           ac_lo= ac_hi=
2141                           break
2142                         fi
2143                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2144 fi
2145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2146   done
2147 else
2148   ac_lo= ac_hi=
2149 fi
2150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2151 fi
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 # Binary search between lo and hi bounds.
2154 while test "x$ac_lo" != "x$ac_hi"; do
2155   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2156   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157 /* end confdefs.h.  */
2158 $4
2159 int
2160 main ()
2161 {
2162 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2163 test_array [0] = 0
2164
2165   ;
2166   return 0;
2167 }
2168 _ACEOF
2169 if ac_fn_c_try_compile "$LINENO"; then :
2170   ac_hi=$ac_mid
2171 else
2172   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2173 fi
2174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2175 done
2176 case $ac_lo in #((
2177 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2178 '') ac_retval=1 ;;
2179 esac
2180   else
2181     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182 /* end confdefs.h.  */
2183 $4
2184 static long int longval () { return $2; }
2185 static unsigned long int ulongval () { return $2; }
2186 #include <stdio.h>
2187 #include <stdlib.h>
2188 int
2189 main ()
2190 {
2191
2192   FILE *f = fopen ("conftest.val", "w");
2193   if (! f)
2194     return 1;
2195   if (($2) < 0)
2196     {
2197       long int i = longval ();
2198       if (i != ($2))
2199         return 1;
2200       fprintf (f, "%ld", i);
2201     }
2202   else
2203     {
2204       unsigned long int i = ulongval ();
2205       if (i != ($2))
2206         return 1;
2207       fprintf (f, "%lu", i);
2208     }
2209   /* Do not output a trailing newline, as this causes \r\n confusion
2210      on some platforms.  */
2211   return ferror (f) || fclose (f) != 0;
2212
2213   ;
2214   return 0;
2215 }
2216 _ACEOF
2217 if ac_fn_c_try_run "$LINENO"; then :
2218   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2219 else
2220   ac_retval=1
2221 fi
2222 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2223   conftest.$ac_objext conftest.beam conftest.$ac_ext
2224 rm -f conftest.val
2225
2226   fi
2227   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2228   return $ac_retval
2229
2230 } # ac_fn_c_compute_int
2231 cat >config.log <<_ACEOF
2232 This file contains any messages produced by compilers while
2233 running configure, to aid debugging if configure makes a mistake.
2234
2235 It was created by $as_me, which was
2236 generated by GNU Autoconf 2.64.  Invocation command line was
2237
2238   $ $0 $@
2239
2240 _ACEOF
2241 exec 5>>config.log
2242 {
2243 cat <<_ASUNAME
2244 ## --------- ##
2245 ## Platform. ##
2246 ## --------- ##
2247
2248 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2249 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2250 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2251 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2252 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2253
2254 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2255 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2256
2257 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2258 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2259 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2260 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2261 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2262 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2263 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2264
2265 _ASUNAME
2266
2267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2268 for as_dir in $PATH
2269 do
2270   IFS=$as_save_IFS
2271   test -z "$as_dir" && as_dir=.
2272     $as_echo "PATH: $as_dir"
2273   done
2274 IFS=$as_save_IFS
2275
2276 } >&5
2277
2278 cat >&5 <<_ACEOF
2279
2280
2281 ## ----------- ##
2282 ## Core tests. ##
2283 ## ----------- ##
2284
2285 _ACEOF
2286
2287
2288 # Keep a trace of the command line.
2289 # Strip out --no-create and --no-recursion so they do not pile up.
2290 # Strip out --silent because we don't want to record it for future runs.
2291 # Also quote any args containing shell meta-characters.
2292 # Make two passes to allow for proper duplicate-argument suppression.
2293 ac_configure_args=
2294 ac_configure_args0=
2295 ac_configure_args1=
2296 ac_must_keep_next=false
2297 for ac_pass in 1 2
2298 do
2299   for ac_arg
2300   do
2301     case $ac_arg in
2302     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2303     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2304     | -silent | --silent | --silen | --sile | --sil)
2305       continue ;;
2306     *\'*)
2307       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2308     esac
2309     case $ac_pass in
2310     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2311     2)
2312       as_fn_append ac_configure_args1 " '$ac_arg'"
2313       if test $ac_must_keep_next = true; then
2314         ac_must_keep_next=false # Got value, back to normal.
2315       else
2316         case $ac_arg in
2317           *=* | --config-cache | -C | -disable-* | --disable-* \
2318           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2319           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2320           | -with-* | --with-* | -without-* | --without-* | --x)
2321             case "$ac_configure_args0 " in
2322               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2323             esac
2324             ;;
2325           -* ) ac_must_keep_next=true ;;
2326         esac
2327       fi
2328       as_fn_append ac_configure_args " '$ac_arg'"
2329       ;;
2330     esac
2331   done
2332 done
2333 { ac_configure_args0=; unset ac_configure_args0;}
2334 { ac_configure_args1=; unset ac_configure_args1;}
2335
2336 # When interrupted or exit'd, cleanup temporary files, and complete
2337 # config.log.  We remove comments because anyway the quotes in there
2338 # would cause problems or look ugly.
2339 # WARNING: Use '\'' to represent an apostrophe within the trap.
2340 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2341 trap 'exit_status=$?
2342   # Save into config.log some information that might help in debugging.
2343   {
2344     echo
2345
2346     cat <<\_ASBOX
2347 ## ---------------- ##
2348 ## Cache variables. ##
2349 ## ---------------- ##
2350 _ASBOX
2351     echo
2352     # The following way of writing the cache mishandles newlines in values,
2353 (
2354   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2355     eval ac_val=\$$ac_var
2356     case $ac_val in #(
2357     *${as_nl}*)
2358       case $ac_var in #(
2359       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2360 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2361       esac
2362       case $ac_var in #(
2363       _ | IFS | as_nl) ;; #(
2364       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2365       *) { eval $ac_var=; unset $ac_var;} ;;
2366       esac ;;
2367     esac
2368   done
2369   (set) 2>&1 |
2370     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2371     *${as_nl}ac_space=\ *)
2372       sed -n \
2373         "s/'\''/'\''\\\\'\'''\''/g;
2374           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2375       ;; #(
2376     *)
2377       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2378       ;;
2379     esac |
2380     sort
2381 )
2382     echo
2383
2384     cat <<\_ASBOX
2385 ## ----------------- ##
2386 ## Output variables. ##
2387 ## ----------------- ##
2388 _ASBOX
2389     echo
2390     for ac_var in $ac_subst_vars
2391     do
2392       eval ac_val=\$$ac_var
2393       case $ac_val in
2394       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2395       esac
2396       $as_echo "$ac_var='\''$ac_val'\''"
2397     done | sort
2398     echo
2399
2400     if test -n "$ac_subst_files"; then
2401       cat <<\_ASBOX
2402 ## ------------------- ##
2403 ## File substitutions. ##
2404 ## ------------------- ##
2405 _ASBOX
2406       echo
2407       for ac_var in $ac_subst_files
2408       do
2409         eval ac_val=\$$ac_var
2410         case $ac_val in
2411         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2412         esac
2413         $as_echo "$ac_var='\''$ac_val'\''"
2414       done | sort
2415       echo
2416     fi
2417
2418     if test -s confdefs.h; then
2419       cat <<\_ASBOX
2420 ## ----------- ##
2421 ## confdefs.h. ##
2422 ## ----------- ##
2423 _ASBOX
2424       echo
2425       cat confdefs.h
2426       echo
2427     fi
2428     test "$ac_signal" != 0 &&
2429       $as_echo "$as_me: caught signal $ac_signal"
2430     $as_echo "$as_me: exit $exit_status"
2431   } >&5
2432   rm -f core *.core core.conftest.* &&
2433     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2434     exit $exit_status
2435 ' 0
2436 for ac_signal in 1 2 13 15; do
2437   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2438 done
2439 ac_signal=0
2440
2441 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2442 rm -f -r conftest* confdefs.h
2443
2444 $as_echo "/* confdefs.h */" > confdefs.h
2445
2446 # Predefined preprocessor variables.
2447
2448 cat >>confdefs.h <<_ACEOF
2449 #define PACKAGE_NAME "$PACKAGE_NAME"
2450 _ACEOF
2451
2452 cat >>confdefs.h <<_ACEOF
2453 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2454 _ACEOF
2455
2456 cat >>confdefs.h <<_ACEOF
2457 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2458 _ACEOF
2459
2460 cat >>confdefs.h <<_ACEOF
2461 #define PACKAGE_STRING "$PACKAGE_STRING"
2462 _ACEOF
2463
2464 cat >>confdefs.h <<_ACEOF
2465 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2466 _ACEOF
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_URL "$PACKAGE_URL"
2470 _ACEOF
2471
2472
2473 # Let the site file select an alternate cache file if it wants to.
2474 # Prefer an explicitly selected file to automatically selected ones.
2475 ac_site_file1=NONE
2476 ac_site_file2=NONE
2477 if test -n "$CONFIG_SITE"; then
2478   ac_site_file1=$CONFIG_SITE
2479 elif test "x$prefix" != xNONE; then
2480   ac_site_file1=$prefix/share/config.site
2481   ac_site_file2=$prefix/etc/config.site
2482 else
2483   ac_site_file1=$ac_default_prefix/share/config.site
2484   ac_site_file2=$ac_default_prefix/etc/config.site
2485 fi
2486 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2487 do
2488   test "x$ac_site_file" = xNONE && continue
2489   if test -r "$ac_site_file"; then
2490     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2491 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2492     sed 's/^/| /' "$ac_site_file" >&5
2493     . "$ac_site_file"
2494   fi
2495 done
2496
2497 if test -r "$cache_file"; then
2498   # Some versions of bash will fail to source /dev/null (special
2499   # files actually), so we avoid doing that.
2500   if test -f "$cache_file"; then
2501     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2502 $as_echo "$as_me: loading cache $cache_file" >&6;}
2503     case $cache_file in
2504       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2505       *)                      . "./$cache_file";;
2506     esac
2507   fi
2508 else
2509   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2510 $as_echo "$as_me: creating cache $cache_file" >&6;}
2511   >$cache_file
2512 fi
2513
2514 # Check that the precious variables saved in the cache have kept the same
2515 # value.
2516 ac_cache_corrupted=false
2517 for ac_var in $ac_precious_vars; do
2518   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2519   eval ac_new_set=\$ac_env_${ac_var}_set
2520   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2521   eval ac_new_val=\$ac_env_${ac_var}_value
2522   case $ac_old_set,$ac_new_set in
2523     set,)
2524       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2525 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2526       ac_cache_corrupted=: ;;
2527     ,set)
2528       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2529 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2530       ac_cache_corrupted=: ;;
2531     ,);;
2532     *)
2533       if test "x$ac_old_val" != "x$ac_new_val"; then
2534         # differences in whitespace do not lead to failure.
2535         ac_old_val_w=`echo x $ac_old_val`
2536         ac_new_val_w=`echo x $ac_new_val`
2537         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2538           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2539 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2540           ac_cache_corrupted=:
2541         else
2542           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2543 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2544           eval $ac_var=\$ac_old_val
2545         fi
2546         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2547 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2548         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2549 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2550       fi;;
2551   esac
2552   # Pass precious variables to config.status.
2553   if test "$ac_new_set" = set; then
2554     case $ac_new_val in
2555     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2556     *) ac_arg=$ac_var=$ac_new_val ;;
2557     esac
2558     case " $ac_configure_args " in
2559       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2560       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2561     esac
2562   fi
2563 done
2564 if $ac_cache_corrupted; then
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2568 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2569   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2570 fi
2571 ## -------------------- ##
2572 ## Main body of script. ##
2573 ## -------------------- ##
2574
2575 ac_ext=c
2576 ac_cpp='$CPP $CPPFLAGS'
2577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2579 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2580
2581
2582
2583
2584
2585
2586
2587 ac_aux_dir=
2588 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2589   for ac_t in install-sh install.sh shtool; do
2590     if test -f "$ac_dir/$ac_t"; then
2591       ac_aux_dir=$ac_dir
2592       ac_install_sh="$ac_aux_dir/$ac_t -c"
2593       break 2
2594     fi
2595   done
2596 done
2597 if test -z "$ac_aux_dir"; then
2598   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2599 fi
2600
2601 # These three variables are undocumented and unsupported,
2602 # and are intended to be withdrawn in a future Autoconf release.
2603 # They can cause serious problems if a builder's source tree is in a directory
2604 # whose full name contains unusual characters.
2605 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2606 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2607 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2608
2609
2610 # Make sure we can run config.sub.
2611 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2612   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2613
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2615 $as_echo_n "checking build system type... " >&6; }
2616 if test "${ac_cv_build+set}" = set; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   ac_build_alias=$build_alias
2620 test "x$ac_build_alias" = x &&
2621   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2622 test "x$ac_build_alias" = x &&
2623   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2624 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2625   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2626
2627 fi
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2629 $as_echo "$ac_cv_build" >&6; }
2630 case $ac_cv_build in
2631 *-*-*) ;;
2632 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2633 esac
2634 build=$ac_cv_build
2635 ac_save_IFS=$IFS; IFS='-'
2636 set x $ac_cv_build
2637 shift
2638 build_cpu=$1
2639 build_vendor=$2
2640 shift; shift
2641 # Remember, the first character of IFS is used to create $*,
2642 # except with old shells:
2643 build_os=$*
2644 IFS=$ac_save_IFS
2645 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2646
2647
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2649 $as_echo_n "checking host system type... " >&6; }
2650 if test "${ac_cv_host+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   if test "x$host_alias" = x; then
2654   ac_cv_host=$ac_cv_build
2655 else
2656   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2657     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2658 fi
2659
2660 fi
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2662 $as_echo "$ac_cv_host" >&6; }
2663 case $ac_cv_host in
2664 *-*-*) ;;
2665 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2666 esac
2667 host=$ac_cv_host
2668 ac_save_IFS=$IFS; IFS='-'
2669 set x $ac_cv_host
2670 shift
2671 host_cpu=$1
2672 host_vendor=$2
2673 shift; shift
2674 # Remember, the first character of IFS is used to create $*,
2675 # except with old shells:
2676 host_os=$*
2677 IFS=$ac_save_IFS
2678 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2679
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2682 $as_echo_n "checking target system type... " >&6; }
2683 if test "${ac_cv_target+set}" = set; then :
2684   $as_echo_n "(cached) " >&6
2685 else
2686   if test "x$target_alias" = x; then
2687   ac_cv_target=$ac_cv_host
2688 else
2689   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2690     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2691 fi
2692
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2695 $as_echo "$ac_cv_target" >&6; }
2696 case $ac_cv_target in
2697 *-*-*) ;;
2698 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2699 esac
2700 target=$ac_cv_target
2701 ac_save_IFS=$IFS; IFS='-'
2702 set x $ac_cv_target
2703 shift
2704 target_cpu=$1
2705 target_vendor=$2
2706 shift; shift
2707 # Remember, the first character of IFS is used to create $*,
2708 # except with old shells:
2709 target_os=$*
2710 IFS=$ac_save_IFS
2711 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2712
2713
2714 # The aliases save the names the user supplied, while $host etc.
2715 # will get canonicalized.
2716 test -n "$target_alias" &&
2717   test "$program_prefix$program_suffix$program_transform_name" = \
2718     NONENONEs,x,x, &&
2719   program_prefix=${target_alias}-
2720 ac_ext=c
2721 ac_cpp='$CPP $CPPFLAGS'
2722 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2723 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2724 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2725 if test -n "$ac_tool_prefix"; then
2726   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2727 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_CC+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$CC"; then
2734   ac_cv_prog_CC="$CC" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 CC=$ac_cv_prog_CC
2754 if test -n "$CC"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2756 $as_echo "$CC" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763 fi
2764 if test -z "$ac_cv_prog_CC"; then
2765   ac_ct_CC=$CC
2766   # Extract the first word of "gcc", so it can be a program name with args.
2767 set dummy gcc; ac_word=$2
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2769 $as_echo_n "checking for $ac_word... " >&6; }
2770 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   if test -n "$ac_ct_CC"; then
2774   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2775 else
2776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777 for as_dir in $PATH
2778 do
2779   IFS=$as_save_IFS
2780   test -z "$as_dir" && as_dir=.
2781     for ac_exec_ext in '' $ac_executable_extensions; do
2782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2783     ac_cv_prog_ac_ct_CC="gcc"
2784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2785     break 2
2786   fi
2787 done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792 fi
2793 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2794 if test -n "$ac_ct_CC"; then
2795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2796 $as_echo "$ac_ct_CC" >&6; }
2797 else
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2799 $as_echo "no" >&6; }
2800 fi
2801
2802   if test "x$ac_ct_CC" = x; then
2803     CC=""
2804   else
2805     case $cross_compiling:$ac_tool_warned in
2806 yes:)
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2809 ac_tool_warned=yes ;;
2810 esac
2811     CC=$ac_ct_CC
2812   fi
2813 else
2814   CC="$ac_cv_prog_CC"
2815 fi
2816
2817 if test -z "$CC"; then
2818           if test -n "$ac_tool_prefix"; then
2819     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2820 set dummy ${ac_tool_prefix}cc; ac_word=$2
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2822 $as_echo_n "checking for $ac_word... " >&6; }
2823 if test "${ac_cv_prog_CC+set}" = set; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   if test -n "$CC"; then
2827   ac_cv_prog_CC="$CC" # Let the user override the test.
2828 else
2829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2830 for as_dir in $PATH
2831 do
2832   IFS=$as_save_IFS
2833   test -z "$as_dir" && as_dir=.
2834     for ac_exec_ext in '' $ac_executable_extensions; do
2835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2836     ac_cv_prog_CC="${ac_tool_prefix}cc"
2837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2838     break 2
2839   fi
2840 done
2841   done
2842 IFS=$as_save_IFS
2843
2844 fi
2845 fi
2846 CC=$ac_cv_prog_CC
2847 if test -n "$CC"; then
2848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2849 $as_echo "$CC" >&6; }
2850 else
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2852 $as_echo "no" >&6; }
2853 fi
2854
2855
2856   fi
2857 fi
2858 if test -z "$CC"; then
2859   # Extract the first word of "cc", so it can be a program name with args.
2860 set dummy cc; ac_word=$2
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2862 $as_echo_n "checking for $ac_word... " >&6; }
2863 if test "${ac_cv_prog_CC+set}" = set; then :
2864   $as_echo_n "(cached) " >&6
2865 else
2866   if test -n "$CC"; then
2867   ac_cv_prog_CC="$CC" # Let the user override the test.
2868 else
2869   ac_prog_rejected=no
2870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2871 for as_dir in $PATH
2872 do
2873   IFS=$as_save_IFS
2874   test -z "$as_dir" && as_dir=.
2875     for ac_exec_ext in '' $ac_executable_extensions; do
2876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2877     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2878        ac_prog_rejected=yes
2879        continue
2880      fi
2881     ac_cv_prog_CC="cc"
2882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883     break 2
2884   fi
2885 done
2886   done
2887 IFS=$as_save_IFS
2888
2889 if test $ac_prog_rejected = yes; then
2890   # We found a bogon in the path, so make sure we never use it.
2891   set dummy $ac_cv_prog_CC
2892   shift
2893   if test $# != 0; then
2894     # We chose a different compiler from the bogus one.
2895     # However, it has the same basename, so the bogon will be chosen
2896     # first if we set CC to just the basename; use the full file name.
2897     shift
2898     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2899   fi
2900 fi
2901 fi
2902 fi
2903 CC=$ac_cv_prog_CC
2904 if test -n "$CC"; then
2905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2906 $as_echo "$CC" >&6; }
2907 else
2908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2909 $as_echo "no" >&6; }
2910 fi
2911
2912
2913 fi
2914 if test -z "$CC"; then
2915   if test -n "$ac_tool_prefix"; then
2916   for ac_prog in cl.exe
2917   do
2918     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2919 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2921 $as_echo_n "checking for $ac_word... " >&6; }
2922 if test "${ac_cv_prog_CC+set}" = set; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if test -n "$CC"; then
2926   ac_cv_prog_CC="$CC" # Let the user override the test.
2927 else
2928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2929 for as_dir in $PATH
2930 do
2931   IFS=$as_save_IFS
2932   test -z "$as_dir" && as_dir=.
2933     for ac_exec_ext in '' $ac_executable_extensions; do
2934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2935     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2937     break 2
2938   fi
2939 done
2940   done
2941 IFS=$as_save_IFS
2942
2943 fi
2944 fi
2945 CC=$ac_cv_prog_CC
2946 if test -n "$CC"; then
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2948 $as_echo "$CC" >&6; }
2949 else
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2951 $as_echo "no" >&6; }
2952 fi
2953
2954
2955     test -n "$CC" && break
2956   done
2957 fi
2958 if test -z "$CC"; then
2959   ac_ct_CC=$CC
2960   for ac_prog in cl.exe
2961 do
2962   # Extract the first word of "$ac_prog", so it can be a program name with args.
2963 set dummy $ac_prog; ac_word=$2
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965 $as_echo_n "checking for $ac_word... " >&6; }
2966 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2967   $as_echo_n "(cached) " >&6
2968 else
2969   if test -n "$ac_ct_CC"; then
2970   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2971 else
2972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973 for as_dir in $PATH
2974 do
2975   IFS=$as_save_IFS
2976   test -z "$as_dir" && as_dir=.
2977     for ac_exec_ext in '' $ac_executable_extensions; do
2978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979     ac_cv_prog_ac_ct_CC="$ac_prog"
2980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981     break 2
2982   fi
2983 done
2984   done
2985 IFS=$as_save_IFS
2986
2987 fi
2988 fi
2989 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2990 if test -n "$ac_ct_CC"; then
2991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2992 $as_echo "$ac_ct_CC" >&6; }
2993 else
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995 $as_echo "no" >&6; }
2996 fi
2997
2998
2999   test -n "$ac_ct_CC" && break
3000 done
3001
3002   if test "x$ac_ct_CC" = x; then
3003     CC=""
3004   else
3005     case $cross_compiling:$ac_tool_warned in
3006 yes:)
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3009 ac_tool_warned=yes ;;
3010 esac
3011     CC=$ac_ct_CC
3012   fi
3013 fi
3014
3015 fi
3016
3017
3018 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3020 as_fn_error "no acceptable C compiler found in \$PATH
3021 See \`config.log' for more details." "$LINENO" 5; }
3022
3023 # Provide some information about the compiler.
3024 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3025 set X $ac_compile
3026 ac_compiler=$2
3027 for ac_option in --version -v -V -qversion; do
3028   { { ac_try="$ac_compiler $ac_option >&5"
3029 case "(($ac_try" in
3030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031   *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3036   ac_status=$?
3037   if test -s conftest.err; then
3038     sed '10a\
3039 ... rest of stderr output deleted ...
3040          10q' conftest.err >conftest.er1
3041     cat conftest.er1 >&5
3042     rm -f conftest.er1 conftest.err
3043   fi
3044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3045   test $ac_status = 0; }
3046 done
3047
3048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3049 /* end confdefs.h.  */
3050
3051 int
3052 main ()
3053 {
3054
3055   ;
3056   return 0;
3057 }
3058 _ACEOF
3059 ac_clean_files_save=$ac_clean_files
3060 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3061 # Try to create an executable without -o first, disregard a.out.
3062 # It will help us diagnose broken compilers, and finding out an intuition
3063 # of exeext.
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3065 $as_echo_n "checking for C compiler default output file name... " >&6; }
3066 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3067
3068 # The possible output files:
3069 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3070
3071 ac_rmfiles=
3072 for ac_file in $ac_files
3073 do
3074   case $ac_file in
3075     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3076     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3077   esac
3078 done
3079 rm -f $ac_rmfiles
3080
3081 if { { ac_try="$ac_link_default"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3087 $as_echo "$ac_try_echo"; } >&5
3088   (eval "$ac_link_default") 2>&5
3089   ac_status=$?
3090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3091   test $ac_status = 0; }; then :
3092   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3093 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3094 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3095 # so that the user can short-circuit this test for compilers unknown to
3096 # Autoconf.
3097 for ac_file in $ac_files ''
3098 do
3099   test -f "$ac_file" || continue
3100   case $ac_file in
3101     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3102         ;;
3103     [ab].out )
3104         # We found the default executable, but exeext='' is most
3105         # certainly right.
3106         break;;
3107     *.* )
3108         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3109         then :; else
3110            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3111         fi
3112         # We set ac_cv_exeext here because the later test for it is not
3113         # safe: cross compilers may not add the suffix if given an `-o'
3114         # argument, so we may need to know it at that point already.
3115         # Even if this section looks crufty: it has the advantage of
3116         # actually working.
3117         break;;
3118     * )
3119         break;;
3120   esac
3121 done
3122 test "$ac_cv_exeext" = no && ac_cv_exeext=
3123
3124 else
3125   ac_file=''
3126 fi
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3128 $as_echo "$ac_file" >&6; }
3129 if test -z "$ac_file"; then :
3130   $as_echo "$as_me: failed program was:" >&5
3131 sed 's/^/| /' conftest.$ac_ext >&5
3132
3133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3135 { as_fn_set_status 77
3136 as_fn_error "C compiler cannot create executables
3137 See \`config.log' for more details." "$LINENO" 5; }; }
3138 fi
3139 ac_exeext=$ac_cv_exeext
3140
3141 # Check that the compiler produces executables we can run.  If not, either
3142 # the compiler is broken, or we cross compile.
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3144 $as_echo_n "checking whether the C compiler works... " >&6; }
3145 # If not cross compiling, check that we can run a simple program.
3146 if test "$cross_compiling" != yes; then
3147   if { ac_try='./$ac_file'
3148   { { case "(($ac_try" in
3149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3150   *) ac_try_echo=$ac_try;;
3151 esac
3152 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3153 $as_echo "$ac_try_echo"; } >&5
3154   (eval "$ac_try") 2>&5
3155   ac_status=$?
3156   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3157   test $ac_status = 0; }; }; then
3158     cross_compiling=no
3159   else
3160     if test "$cross_compiling" = maybe; then
3161         cross_compiling=yes
3162     else
3163         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3165 as_fn_error "cannot run C compiled programs.
3166 If you meant to cross compile, use \`--host'.
3167 See \`config.log' for more details." "$LINENO" 5; }
3168     fi
3169   fi
3170 fi
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3172 $as_echo "yes" >&6; }
3173
3174 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3175 ac_clean_files=$ac_clean_files_save
3176 # Check that the compiler produces executables we can run.  If not, either
3177 # the compiler is broken, or we cross compile.
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3179 $as_echo_n "checking whether we are cross compiling... " >&6; }
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3181 $as_echo "$cross_compiling" >&6; }
3182
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3184 $as_echo_n "checking for suffix of executables... " >&6; }
3185 if { { ac_try="$ac_link"
3186 case "(($ac_try" in
3187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3188   *) ac_try_echo=$ac_try;;
3189 esac
3190 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3191 $as_echo "$ac_try_echo"; } >&5
3192   (eval "$ac_link") 2>&5
3193   ac_status=$?
3194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3195   test $ac_status = 0; }; then :
3196   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3197 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3198 # work properly (i.e., refer to `conftest.exe'), while it won't with
3199 # `rm'.
3200 for ac_file in conftest.exe conftest conftest.*; do
3201   test -f "$ac_file" || continue
3202   case $ac_file in
3203     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3204     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3205           break;;
3206     * ) break;;
3207   esac
3208 done
3209 else
3210   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3212 as_fn_error "cannot compute suffix of executables: cannot compile and link
3213 See \`config.log' for more details." "$LINENO" 5; }
3214 fi
3215 rm -f conftest$ac_cv_exeext
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3217 $as_echo "$ac_cv_exeext" >&6; }
3218
3219 rm -f conftest.$ac_ext
3220 EXEEXT=$ac_cv_exeext
3221 ac_exeext=$EXEEXT
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3223 $as_echo_n "checking for suffix of object files... " >&6; }
3224 if test "${ac_cv_objext+set}" = set; then :
3225   $as_echo_n "(cached) " >&6
3226 else
3227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228 /* end confdefs.h.  */
3229
3230 int
3231 main ()
3232 {
3233
3234   ;
3235   return 0;
3236 }
3237 _ACEOF
3238 rm -f conftest.o conftest.obj
3239 if { { ac_try="$ac_compile"
3240 case "(($ac_try" in
3241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3242   *) ac_try_echo=$ac_try;;
3243 esac
3244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3245 $as_echo "$ac_try_echo"; } >&5
3246   (eval "$ac_compile") 2>&5
3247   ac_status=$?
3248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3249   test $ac_status = 0; }; then :
3250   for ac_file in conftest.o conftest.obj conftest.*; do
3251   test -f "$ac_file" || continue;
3252   case $ac_file in
3253     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3254     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3255        break;;
3256   esac
3257 done
3258 else
3259   $as_echo "$as_me: failed program was:" >&5
3260 sed 's/^/| /' conftest.$ac_ext >&5
3261
3262 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3263 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3264 as_fn_error "cannot compute suffix of object files: cannot compile
3265 See \`config.log' for more details." "$LINENO" 5; }
3266 fi
3267 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268 fi
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3270 $as_echo "$ac_cv_objext" >&6; }
3271 OBJEXT=$ac_cv_objext
3272 ac_objext=$OBJEXT
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3274 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3275 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3276   $as_echo_n "(cached) " >&6
3277 else
3278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279 /* end confdefs.h.  */
3280
3281 int
3282 main ()
3283 {
3284 #ifndef __GNUC__
3285        choke me
3286 #endif
3287
3288   ;
3289   return 0;
3290 }
3291 _ACEOF
3292 if ac_fn_c_try_compile "$LINENO"; then :
3293   ac_compiler_gnu=yes
3294 else
3295   ac_compiler_gnu=no
3296 fi
3297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3298 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3299
3300 fi
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3302 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3303 if test $ac_compiler_gnu = yes; then
3304   GCC=yes
3305 else
3306   GCC=
3307 fi
3308 ac_test_CFLAGS=${CFLAGS+set}
3309 ac_save_CFLAGS=$CFLAGS
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3311 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3312 if test "${ac_cv_prog_cc_g+set}" = set; then :
3313   $as_echo_n "(cached) " >&6
3314 else
3315   ac_save_c_werror_flag=$ac_c_werror_flag
3316    ac_c_werror_flag=yes
3317    ac_cv_prog_cc_g=no
3318    CFLAGS="-g"
3319    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3320 /* end confdefs.h.  */
3321
3322 int
3323 main ()
3324 {
3325
3326   ;
3327   return 0;
3328 }
3329 _ACEOF
3330 if ac_fn_c_try_compile "$LINENO"; then :
3331   ac_cv_prog_cc_g=yes
3332 else
3333   CFLAGS=""
3334       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3335 /* end confdefs.h.  */
3336
3337 int
3338 main ()
3339 {
3340
3341   ;
3342   return 0;
3343 }
3344 _ACEOF
3345 if ac_fn_c_try_compile "$LINENO"; then :
3346
3347 else
3348   ac_c_werror_flag=$ac_save_c_werror_flag
3349          CFLAGS="-g"
3350          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351 /* end confdefs.h.  */
3352
3353 int
3354 main ()
3355 {
3356
3357   ;
3358   return 0;
3359 }
3360 _ACEOF
3361 if ac_fn_c_try_compile "$LINENO"; then :
3362   ac_cv_prog_cc_g=yes
3363 fi
3364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3365 fi
3366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3367 fi
3368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3369    ac_c_werror_flag=$ac_save_c_werror_flag
3370 fi
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3372 $as_echo "$ac_cv_prog_cc_g" >&6; }
3373 if test "$ac_test_CFLAGS" = set; then
3374   CFLAGS=$ac_save_CFLAGS
3375 elif test $ac_cv_prog_cc_g = yes; then
3376   if test "$GCC" = yes; then
3377     CFLAGS="-g -O2"
3378   else
3379     CFLAGS="-g"
3380   fi
3381 else
3382   if test "$GCC" = yes; then
3383     CFLAGS="-O2"
3384   else
3385     CFLAGS=
3386   fi
3387 fi
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3389 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3390 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3391   $as_echo_n "(cached) " >&6
3392 else
3393   ac_cv_prog_cc_c89=no
3394 ac_save_CC=$CC
3395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3396 /* end confdefs.h.  */
3397 #include <stdarg.h>
3398 #include <stdio.h>
3399 #include <sys/types.h>
3400 #include <sys/stat.h>
3401 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3402 struct buf { int x; };
3403 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3404 static char *e (p, i)
3405      char **p;
3406      int i;
3407 {
3408   return p[i];
3409 }
3410 static char *f (char * (*g) (char **, int), char **p, ...)
3411 {
3412   char *s;
3413   va_list v;
3414   va_start (v,p);
3415   s = g (p, va_arg (v,int));
3416   va_end (v);
3417   return s;
3418 }
3419
3420 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3421    function prototypes and stuff, but not '\xHH' hex character constants.
3422    These don't provoke an error unfortunately, instead are silently treated
3423    as 'x'.  The following induces an error, until -std is added to get
3424    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3425    array size at least.  It's necessary to write '\x00'==0 to get something
3426    that's true only with -std.  */
3427 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3428
3429 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3430    inside strings and character constants.  */
3431 #define FOO(x) 'x'
3432 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3433
3434 int test (int i, double x);
3435 struct s1 {int (*f) (int a);};
3436 struct s2 {int (*f) (double a);};
3437 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3438 int argc;
3439 char **argv;
3440 int
3441 main ()
3442 {
3443 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3449         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3450 do
3451   CC="$ac_save_CC $ac_arg"
3452   if ac_fn_c_try_compile "$LINENO"; then :
3453   ac_cv_prog_cc_c89=$ac_arg
3454 fi
3455 rm -f core conftest.err conftest.$ac_objext
3456   test "x$ac_cv_prog_cc_c89" != "xno" && break
3457 done
3458 rm -f conftest.$ac_ext
3459 CC=$ac_save_CC
3460
3461 fi
3462 # AC_CACHE_VAL
3463 case "x$ac_cv_prog_cc_c89" in
3464   x)
3465     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3466 $as_echo "none needed" >&6; } ;;
3467   xno)
3468     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3469 $as_echo "unsupported" >&6; } ;;
3470   *)
3471     CC="$CC $ac_cv_prog_cc_c89"
3472     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3473 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3474 esac
3475 if test "x$ac_cv_prog_cc_c89" != xno; then :
3476
3477 fi
3478
3479 ac_ext=c
3480 ac_cpp='$CPP $CPPFLAGS'
3481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3484
3485
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3487 $as_echo_n "checking for library containing strerror... " >&6; }
3488 if test "${ac_cv_search_strerror+set}" = set; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   ac_func_search_save_LIBS=$LIBS
3492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493 /* end confdefs.h.  */
3494
3495 /* Override any GCC internal prototype to avoid an error.
3496    Use char because int might match the return type of a GCC
3497    builtin and then its argument prototype would still apply.  */
3498 #ifdef __cplusplus
3499 extern "C"
3500 #endif
3501 char strerror ();
3502 int
3503 main ()
3504 {
3505 return strerror ();
3506   ;
3507   return 0;
3508 }
3509 _ACEOF
3510 for ac_lib in '' cposix; do
3511   if test -z "$ac_lib"; then
3512     ac_res="none required"
3513   else
3514     ac_res=-l$ac_lib
3515     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3516   fi
3517   if ac_fn_c_try_link "$LINENO"; then :
3518   ac_cv_search_strerror=$ac_res
3519 fi
3520 rm -f core conftest.err conftest.$ac_objext \
3521     conftest$ac_exeext
3522   if test "${ac_cv_search_strerror+set}" = set; then :
3523   break
3524 fi
3525 done
3526 if test "${ac_cv_search_strerror+set}" = set; then :
3527
3528 else
3529   ac_cv_search_strerror=no
3530 fi
3531 rm conftest.$ac_ext
3532 LIBS=$ac_func_search_save_LIBS
3533 fi
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3535 $as_echo "$ac_cv_search_strerror" >&6; }
3536 ac_res=$ac_cv_search_strerror
3537 if test "$ac_res" != no; then :
3538   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3539
3540 fi
3541
3542
3543 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3544 am__api_version='1.11'
3545
3546 # Find a good install program.  We prefer a C program (faster),
3547 # so one script is as good as another.  But avoid the broken or
3548 # incompatible versions:
3549 # SysV /etc/install, /usr/sbin/install
3550 # SunOS /usr/etc/install
3551 # IRIX /sbin/install
3552 # AIX /bin/install
3553 # AmigaOS /C/install, which installs bootblocks on floppy discs
3554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3557 # OS/2's system install, which has a completely different semantic
3558 # ./install, which can be erroneously created by make from ./install.sh.
3559 # Reject install programs that cannot install multiple files.
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3561 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3562 if test -z "$INSTALL"; then
3563 if test "${ac_cv_path_install+set}" = set; then :
3564   $as_echo_n "(cached) " >&6
3565 else
3566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3567 for as_dir in $PATH
3568 do
3569   IFS=$as_save_IFS
3570   test -z "$as_dir" && as_dir=.
3571     # Account for people who put trailing slashes in PATH elements.
3572 case $as_dir/ in #((
3573   ./ | .// | /[cC]/* | \
3574   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3575   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3576   /usr/ucb/* ) ;;
3577   *)
3578     # OSF1 and SCO ODT 3.0 have their own names for install.
3579     # Don't use installbsd from OSF since it installs stuff as root
3580     # by default.
3581     for ac_prog in ginstall scoinst install; do
3582       for ac_exec_ext in '' $ac_executable_extensions; do
3583         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3584           if test $ac_prog = install &&
3585             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3586             # AIX install.  It has an incompatible calling convention.
3587             :
3588           elif test $ac_prog = install &&
3589             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3590             # program-specific install script used by HP pwplus--don't use.
3591             :
3592           else
3593             rm -rf conftest.one conftest.two conftest.dir
3594             echo one > conftest.one
3595             echo two > conftest.two
3596             mkdir conftest.dir
3597             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3598               test -s conftest.one && test -s conftest.two &&
3599               test -s conftest.dir/conftest.one &&
3600               test -s conftest.dir/conftest.two
3601             then
3602               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3603               break 3
3604             fi
3605           fi
3606         fi
3607       done
3608     done
3609     ;;
3610 esac
3611
3612   done
3613 IFS=$as_save_IFS
3614
3615 rm -rf conftest.one conftest.two conftest.dir
3616
3617 fi
3618   if test "${ac_cv_path_install+set}" = set; then
3619     INSTALL=$ac_cv_path_install
3620   else
3621     # As a last resort, use the slow shell script.  Don't cache a
3622     # value for INSTALL within a source directory, because that will
3623     # break other packages using the cache if that directory is
3624     # removed, or if the value is a relative name.
3625     INSTALL=$ac_install_sh
3626   fi
3627 fi
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3629 $as_echo "$INSTALL" >&6; }
3630
3631 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3632 # It thinks the first close brace ends the variable substitution.
3633 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3634
3635 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3636
3637 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3638
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3640 $as_echo_n "checking whether build environment is sane... " >&6; }
3641 # Just in case
3642 sleep 1
3643 echo timestamp > conftest.file
3644 # Reject unsafe characters in $srcdir or the absolute working directory
3645 # name.  Accept space and tab only in the latter.
3646 am_lf='
3647 '
3648 case `pwd` in
3649   *[\\\"\#\$\&\'\`$am_lf]*)
3650     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3651 esac
3652 case $srcdir in
3653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3654     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3655 esac
3656
3657 # Do `set' in a subshell so we don't clobber the current shell's
3658 # arguments.  Must try -L first in case configure is actually a
3659 # symlink; some systems play weird games with the mod time of symlinks
3660 # (eg FreeBSD returns the mod time of the symlink's containing
3661 # directory).
3662 if (
3663    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3664    if test "$*" = "X"; then
3665       # -L didn't work.
3666       set X `ls -t "$srcdir/configure" conftest.file`
3667    fi
3668    rm -f conftest.file
3669    if test "$*" != "X $srcdir/configure conftest.file" \
3670       && test "$*" != "X conftest.file $srcdir/configure"; then
3671
3672       # If neither matched, then we have a broken ls.  This can happen
3673       # if, for instance, CONFIG_SHELL is bash and it inherits a
3674       # broken ls alias from the environment.  This has actually
3675       # happened.  Such a system could not be considered "sane".
3676       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3677 alias in your environment" "$LINENO" 5
3678    fi
3679
3680    test "$2" = conftest.file
3681    )
3682 then
3683    # Ok.
3684    :
3685 else
3686    as_fn_error "newly created file is older than distributed files!
3687 Check your system clock" "$LINENO" 5
3688 fi
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3690 $as_echo "yes" >&6; }
3691 test "$program_prefix" != NONE &&
3692   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3693 # Use a double $ so make ignores it.
3694 test "$program_suffix" != NONE &&
3695   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3696 # Double any \ or $.
3697 # By default was `s,x,x', remove it if useless.
3698 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3699 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3700
3701 # expand $ac_aux_dir to an absolute path
3702 am_aux_dir=`cd $ac_aux_dir && pwd`
3703
3704 if test x"${MISSING+set}" != xset; then
3705   case $am_aux_dir in
3706   *\ * | *\     *)
3707     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3708   *)
3709     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3710   esac
3711 fi
3712 # Use eval to expand $SHELL
3713 if eval "$MISSING --run true"; then
3714   am_missing_run="$MISSING --run "
3715 else
3716   am_missing_run=
3717   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3718 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3719 fi
3720
3721 if test x"${install_sh}" != xset; then
3722   case $am_aux_dir in
3723   *\ * | *\     *)
3724     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3725   *)
3726     install_sh="\${SHELL} $am_aux_dir/install-sh"
3727   esac
3728 fi
3729
3730 # Installed binaries are usually stripped using `strip' when the user
3731 # run `make install-strip'.  However `strip' might not be the right
3732 # tool to use in cross-compilation environments, therefore Automake
3733 # will honor the `STRIP' environment variable to overrule this program.
3734 if test "$cross_compiling" != no; then
3735   if test -n "$ac_tool_prefix"; then
3736   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3737 set dummy ${ac_tool_prefix}strip; ac_word=$2
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3739 $as_echo_n "checking for $ac_word... " >&6; }
3740 if test "${ac_cv_prog_STRIP+set}" = set; then :
3741   $as_echo_n "(cached) " >&6
3742 else
3743   if test -n "$STRIP"; then
3744   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3745 else
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3747 for as_dir in $PATH
3748 do
3749   IFS=$as_save_IFS
3750   test -z "$as_dir" && as_dir=.
3751     for ac_exec_ext in '' $ac_executable_extensions; do
3752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3753     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3755     break 2
3756   fi
3757 done
3758   done
3759 IFS=$as_save_IFS
3760
3761 fi
3762 fi
3763 STRIP=$ac_cv_prog_STRIP
3764 if test -n "$STRIP"; then
3765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3766 $as_echo "$STRIP" >&6; }
3767 else
3768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3769 $as_echo "no" >&6; }
3770 fi
3771
3772
3773 fi
3774 if test -z "$ac_cv_prog_STRIP"; then
3775   ac_ct_STRIP=$STRIP
3776   # Extract the first word of "strip", so it can be a program name with args.
3777 set dummy strip; ac_word=$2
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3779 $as_echo_n "checking for $ac_word... " >&6; }
3780 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3781   $as_echo_n "(cached) " >&6
3782 else
3783   if test -n "$ac_ct_STRIP"; then
3784   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3785 else
3786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787 for as_dir in $PATH
3788 do
3789   IFS=$as_save_IFS
3790   test -z "$as_dir" && as_dir=.
3791     for ac_exec_ext in '' $ac_executable_extensions; do
3792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3793     ac_cv_prog_ac_ct_STRIP="strip"
3794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3795     break 2
3796   fi
3797 done
3798   done
3799 IFS=$as_save_IFS
3800
3801 fi
3802 fi
3803 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3804 if test -n "$ac_ct_STRIP"; then
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3806 $as_echo "$ac_ct_STRIP" >&6; }
3807 else
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809 $as_echo "no" >&6; }
3810 fi
3811
3812   if test "x$ac_ct_STRIP" = x; then
3813     STRIP=":"
3814   else
3815     case $cross_compiling:$ac_tool_warned in
3816 yes:)
3817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3819 ac_tool_warned=yes ;;
3820 esac
3821     STRIP=$ac_ct_STRIP
3822   fi
3823 else
3824   STRIP="$ac_cv_prog_STRIP"
3825 fi
3826
3827 fi
3828 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3829
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3831 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3832 if test -z "$MKDIR_P"; then
3833   if test "${ac_cv_path_mkdir+set}" = set; then :
3834   $as_echo_n "(cached) " >&6
3835 else
3836   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3838 do
3839   IFS=$as_save_IFS
3840   test -z "$as_dir" && as_dir=.
3841     for ac_prog in mkdir gmkdir; do
3842          for ac_exec_ext in '' $ac_executable_extensions; do
3843            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3844            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3845              'mkdir (GNU coreutils) '* | \
3846              'mkdir (coreutils) '* | \
3847              'mkdir (fileutils) '4.1*)
3848                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3849                break 3;;
3850            esac
3851          done
3852        done
3853   done
3854 IFS=$as_save_IFS
3855
3856 fi
3857
3858   if test "${ac_cv_path_mkdir+set}" = set; then
3859     MKDIR_P="$ac_cv_path_mkdir -p"
3860   else
3861     # As a last resort, use the slow shell script.  Don't cache a
3862     # value for MKDIR_P within a source directory, because that will
3863     # break other packages using the cache if that directory is
3864     # removed, or if the value is a relative name.
3865     test -d ./--version && rmdir ./--version
3866     MKDIR_P="$ac_install_sh -d"
3867   fi
3868 fi
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3870 $as_echo "$MKDIR_P" >&6; }
3871
3872 mkdir_p="$MKDIR_P"
3873 case $mkdir_p in
3874   [\\/$]* | ?:[\\/]*) ;;
3875   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3876 esac
3877
3878 for ac_prog in gawk mawk nawk awk
3879 do
3880   # Extract the first word of "$ac_prog", so it can be a program name with args.
3881 set dummy $ac_prog; ac_word=$2
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3883 $as_echo_n "checking for $ac_word... " >&6; }
3884 if test "${ac_cv_prog_AWK+set}" = set; then :
3885   $as_echo_n "(cached) " >&6
3886 else
3887   if test -n "$AWK"; then
3888   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3889 else
3890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3891 for as_dir in $PATH
3892 do
3893   IFS=$as_save_IFS
3894   test -z "$as_dir" && as_dir=.
3895     for ac_exec_ext in '' $ac_executable_extensions; do
3896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3897     ac_cv_prog_AWK="$ac_prog"
3898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3899     break 2
3900   fi
3901 done
3902   done
3903 IFS=$as_save_IFS
3904
3905 fi
3906 fi
3907 AWK=$ac_cv_prog_AWK
3908 if test -n "$AWK"; then
3909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3910 $as_echo "$AWK" >&6; }
3911 else
3912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3913 $as_echo "no" >&6; }
3914 fi
3915
3916
3917   test -n "$AWK" && break
3918 done
3919
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3921 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3922 set x ${MAKE-make}
3923 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3924 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3925   $as_echo_n "(cached) " >&6
3926 else
3927   cat >conftest.make <<\_ACEOF
3928 SHELL = /bin/sh
3929 all:
3930         @echo '@@@%%%=$(MAKE)=@@@%%%'
3931 _ACEOF
3932 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3933 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3934   *@@@%%%=?*=@@@%%%*)
3935     eval ac_cv_prog_make_${ac_make}_set=yes;;
3936   *)
3937     eval ac_cv_prog_make_${ac_make}_set=no;;
3938 esac
3939 rm -f conftest.make
3940 fi
3941 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3943 $as_echo "yes" >&6; }
3944   SET_MAKE=
3945 else
3946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3947 $as_echo "no" >&6; }
3948   SET_MAKE="MAKE=${MAKE-make}"
3949 fi
3950
3951 rm -rf .tst 2>/dev/null
3952 mkdir .tst 2>/dev/null
3953 if test -d .tst; then
3954   am__leading_dot=.
3955 else
3956   am__leading_dot=_
3957 fi
3958 rmdir .tst 2>/dev/null
3959
3960 DEPDIR="${am__leading_dot}deps"
3961
3962 ac_config_commands="$ac_config_commands depfiles"
3963
3964
3965 am_make=${MAKE-make}
3966 cat > confinc << 'END'
3967 am__doit:
3968         @echo this is the am__doit target
3969 .PHONY: am__doit
3970 END
3971 # If we don't find an include directive, just comment out the code.
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3973 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3974 am__include="#"
3975 am__quote=
3976 _am_result=none
3977 # First try GNU make style include.
3978 echo "include confinc" > confmf
3979 # Ignore all kinds of additional output from `make'.
3980 case `$am_make -s -f confmf 2> /dev/null` in #(
3981 *the\ am__doit\ target*)
3982   am__include=include
3983   am__quote=
3984   _am_result=GNU
3985   ;;
3986 esac
3987 # Now try BSD make style include.
3988 if test "$am__include" = "#"; then
3989    echo '.include "confinc"' > confmf
3990    case `$am_make -s -f confmf 2> /dev/null` in #(
3991    *the\ am__doit\ target*)
3992      am__include=.include
3993      am__quote="\""
3994      _am_result=BSD
3995      ;;
3996    esac
3997 fi
3998
3999
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4001 $as_echo "$_am_result" >&6; }
4002 rm -f confinc confmf
4003
4004 # Check whether --enable-dependency-tracking was given.
4005 if test "${enable_dependency_tracking+set}" = set; then :
4006   enableval=$enable_dependency_tracking;
4007 fi
4008
4009 if test "x$enable_dependency_tracking" != xno; then
4010   am_depcomp="$ac_aux_dir/depcomp"
4011   AMDEPBACKSLASH='\'
4012 fi
4013  if test "x$enable_dependency_tracking" != xno; then
4014   AMDEP_TRUE=
4015   AMDEP_FALSE='#'
4016 else
4017   AMDEP_TRUE='#'
4018   AMDEP_FALSE=
4019 fi
4020
4021
4022 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4023   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4024   # is not polluted with repeated "-I."
4025   am__isrc=' -I$(srcdir)'
4026   # test to see if srcdir already configured
4027   if test -f $srcdir/config.status; then
4028     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4029   fi
4030 fi
4031
4032 # test whether we have cygpath
4033 if test -z "$CYGPATH_W"; then
4034   if (cygpath --version) >/dev/null 2>/dev/null; then
4035     CYGPATH_W='cygpath -w'
4036   else
4037     CYGPATH_W=echo
4038   fi
4039 fi
4040
4041
4042 # Define the identity of the package.
4043  PACKAGE=ld
4044  VERSION=${BFD_VERSION}
4045
4046
4047 cat >>confdefs.h <<_ACEOF
4048 #define PACKAGE "$PACKAGE"
4049 _ACEOF
4050
4051
4052 cat >>confdefs.h <<_ACEOF
4053 #define VERSION "$VERSION"
4054 _ACEOF
4055
4056 # Some tools Automake needs.
4057
4058 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4059
4060
4061 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4062
4063
4064 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4065
4066
4067 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4068
4069
4070 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4071
4072 # We need awk for the "check" target.  The system "awk" is bad on
4073 # some platforms.
4074 # Always define AMTAR for backward compatibility.
4075
4076 AMTAR=${AMTAR-"${am_missing_run}tar"}
4077
4078 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4079
4080
4081
4082
4083 depcc="$CC"   am_compiler_list=
4084
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4086 $as_echo_n "checking dependency style of $depcc... " >&6; }
4087 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4091   # We make a subdir and do the tests there.  Otherwise we can end up
4092   # making bogus files that we don't know about and never remove.  For
4093   # instance it was reported that on HP-UX the gcc test will end up
4094   # making a dummy file named `D' -- because `-MD' means `put the output
4095   # in D'.
4096   mkdir conftest.dir
4097   # Copy depcomp to subdir because otherwise we won't find it if we're
4098   # using a relative directory.
4099   cp "$am_depcomp" conftest.dir
4100   cd conftest.dir
4101   # We will build objects and dependencies in a subdirectory because
4102   # it helps to detect inapplicable dependency modes.  For instance
4103   # both Tru64's cc and ICC support -MD to output dependencies as a
4104   # side effect of compilation, but ICC will put the dependencies in
4105   # the current directory while Tru64 will put them in the object
4106   # directory.
4107   mkdir sub
4108
4109   am_cv_CC_dependencies_compiler_type=none
4110   if test "$am_compiler_list" = ""; then
4111      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4112   fi
4113   am__universal=false
4114   case " $depcc " in #(
4115      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4116      esac
4117
4118   for depmode in $am_compiler_list; do
4119     # Setup a source with many dependencies, because some compilers
4120     # like to wrap large dependency lists on column 80 (with \), and
4121     # we should not choose a depcomp mode which is confused by this.
4122     #
4123     # We need to recreate these files for each test, as the compiler may
4124     # overwrite some of them when testing with obscure command lines.
4125     # This happens at least with the AIX C compiler.
4126     : > sub/conftest.c
4127     for i in 1 2 3 4 5 6; do
4128       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4129       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4130       # Solaris 8's {/usr,}/bin/sh.
4131       touch sub/conftst$i.h
4132     done
4133     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4134
4135     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4136     # mode.  It turns out that the SunPro C++ compiler does not properly
4137     # handle `-M -o', and we need to detect this.  Also, some Intel
4138     # versions had trouble with output in subdirs
4139     am__obj=sub/conftest.${OBJEXT-o}
4140     am__minus_obj="-o $am__obj"
4141     case $depmode in
4142     gcc)
4143       # This depmode causes a compiler race in universal mode.
4144       test "$am__universal" = false || continue
4145       ;;
4146     nosideeffect)
4147       # after this tag, mechanisms are not by side-effect, so they'll
4148       # only be used when explicitly requested
4149       if test "x$enable_dependency_tracking" = xyes; then
4150         continue
4151       else
4152         break
4153       fi
4154       ;;
4155     msvisualcpp | msvcmsys)
4156       # This compiler won't grok `-c -o', but also, the minuso test has
4157       # not run yet.  These depmodes are late enough in the game, and
4158       # so weak that their functioning should not be impacted.
4159       am__obj=conftest.${OBJEXT-o}
4160       am__minus_obj=
4161       ;;
4162     none) break ;;
4163     esac
4164     if depmode=$depmode \
4165        source=sub/conftest.c object=$am__obj \
4166        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4167        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4168          >/dev/null 2>conftest.err &&
4169        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4170        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4171        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4172        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4173       # icc doesn't choke on unknown options, it will just issue warnings
4174       # or remarks (even with -Werror).  So we grep stderr for any message
4175       # that says an option was ignored or not supported.
4176       # When given -MP, icc 7.0 and 7.1 complain thusly:
4177       #   icc: Command line warning: ignoring option '-M'; no argument required
4178       # The diagnosis changed in icc 8.0:
4179       #   icc: Command line remark: option '-MP' not supported
4180       if (grep 'ignoring option' conftest.err ||
4181           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4182         am_cv_CC_dependencies_compiler_type=$depmode
4183         break
4184       fi
4185     fi
4186   done
4187
4188   cd ..
4189   rm -rf conftest.dir
4190 else
4191   am_cv_CC_dependencies_compiler_type=none
4192 fi
4193
4194 fi
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4196 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4197 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4198
4199  if
4200   test "x$enable_dependency_tracking" != xno \
4201   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4202   am__fastdepCC_TRUE=
4203   am__fastdepCC_FALSE='#'
4204 else
4205   am__fastdepCC_TRUE='#'
4206   am__fastdepCC_FALSE=
4207 fi
4208
4209
4210
4211
4212
4213 # Check whether --with-lib-path was given.
4214 if test "${with_lib_path+set}" = set; then :
4215   withval=$with_lib_path; LIB_PATH=$withval
4216 fi
4217
4218 # Check whether --enable-targets was given.
4219 if test "${enable_targets+set}" = set; then :
4220   enableval=$enable_targets; case "${enableval}" in
4221   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4222             ;;
4223   no)       enable_targets= ;;
4224   *)        enable_targets=$enableval ;;
4225 esac
4226 fi
4227 # Check whether --enable-64-bit-bfd was given.
4228 if test "${enable_64_bit_bfd+set}" = set; then :
4229   enableval=$enable_64_bit_bfd; case "${enableval}" in
4230   yes)  want64=true  ;;
4231   no)   want64=false ;;
4232   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4233 esac
4234 else
4235   want64=false
4236 fi
4237
4238
4239 # Check whether --with-sysroot was given.
4240 if test "${with_sysroot+set}" = set; then :
4241   withval=$with_sysroot;
4242  case ${with_sysroot} in
4243  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4244  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4245  esac
4246
4247  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4248  use_sysroot=yes
4249
4250  if test "x$prefix" = xNONE; then
4251   test_prefix=/usr/local
4252  else
4253   test_prefix=$prefix
4254  fi
4255  if test "x$exec_prefix" = xNONE; then
4256   test_exec_prefix=$test_prefix
4257  else
4258   test_exec_prefix=$exec_prefix
4259  fi
4260  case ${TARGET_SYSTEM_ROOT} in
4261  "${test_prefix}"|"${test_prefix}/"*|\
4262  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4263  '${prefix}'|'${prefix}/'*|\
4264  '${exec_prefix}'|'${exec_prefix}/'*)
4265    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4266    TARGET_SYSTEM_ROOT_DEFINE="$t"
4267    ;;
4268  esac
4269
4270 else
4271
4272  use_sysroot=no
4273  TARGET_SYSTEM_ROOT=
4274  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4275
4276 fi
4277
4278
4279
4280
4281
4282 # Check whether --enable-got was given.
4283 if test "${enable_got+set}" = set; then :
4284   enableval=$enable_got; case "${enableval}" in
4285   target | single | negative | multigot)  got_handling=$enableval ;;
4286   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4287 esac
4288 else
4289   got_handling=target
4290 fi
4291
4292
4293 case "${got_handling}" in
4294   target)
4295
4296 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4297  ;;
4298   single)
4299
4300 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4301  ;;
4302   negative)
4303
4304 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4305  ;;
4306   multigot)
4307
4308 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4309  ;;
4310   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4311 esac
4312
4313
4314 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4315
4316 # Check whether --enable-werror was given.
4317 if test "${enable_werror+set}" = set; then :
4318   enableval=$enable_werror; case "${enableval}" in
4319      yes | y) ERROR_ON_WARNING="yes" ;;
4320      no | n)  ERROR_ON_WARNING="no" ;;
4321      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4322    esac
4323 fi
4324
4325
4326 # Enable -Wno-format by default when using gcc on mingw
4327 case "${host}" in
4328   *-*-mingw32*)
4329     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4330       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4331     fi
4332     ;;
4333   *) ;;
4334 esac
4335
4336 # Enable -Werror by default when using gcc
4337 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4338     ERROR_ON_WARNING=yes
4339 fi
4340
4341 NO_WERROR=
4342 if test "${ERROR_ON_WARNING}" = yes ; then
4343     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4344     NO_WERROR="-Wno-error"
4345 fi
4346
4347 if test "${GCC}" = yes ; then
4348   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4349 fi
4350
4351 # Check whether --enable-build-warnings was given.
4352 if test "${enable_build_warnings+set}" = set; then :
4353   enableval=$enable_build_warnings; case "${enableval}" in
4354   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4355   no)   if test "${GCC}" = yes ; then
4356           WARN_CFLAGS="-w"
4357         fi;;
4358   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4359         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4360   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4361         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4362   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4363 esac
4364 fi
4365
4366
4367 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4368   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4369 fi
4370
4371
4372
4373
4374
4375 ac_config_headers="$ac_config_headers config.h:config.in"
4376
4377
4378 if test -z "$target" ; then
4379     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4380 fi
4381 if test -z "$host" ; then
4382     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4383 fi
4384
4385 # host-specific stuff:
4386
4387 ac_ext=c
4388 ac_cpp='$CPP $CPPFLAGS'
4389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4392 if test -n "$ac_tool_prefix"; then
4393   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4394 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4396 $as_echo_n "checking for $ac_word... " >&6; }
4397 if test "${ac_cv_prog_CC+set}" = set; then :
4398   $as_echo_n "(cached) " >&6
4399 else
4400   if test -n "$CC"; then
4401   ac_cv_prog_CC="$CC" # Let the user override the test.
4402 else
4403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4404 for as_dir in $PATH
4405 do
4406   IFS=$as_save_IFS
4407   test -z "$as_dir" && as_dir=.
4408     for ac_exec_ext in '' $ac_executable_extensions; do
4409   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4410     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4412     break 2
4413   fi
4414 done
4415   done
4416 IFS=$as_save_IFS
4417
4418 fi
4419 fi
4420 CC=$ac_cv_prog_CC
4421 if test -n "$CC"; then
4422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4423 $as_echo "$CC" >&6; }
4424 else
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4426 $as_echo "no" >&6; }
4427 fi
4428
4429
4430 fi
4431 if test -z "$ac_cv_prog_CC"; then
4432   ac_ct_CC=$CC
4433   # Extract the first word of "gcc", so it can be a program name with args.
4434 set dummy gcc; ac_word=$2
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4436 $as_echo_n "checking for $ac_word... " >&6; }
4437 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4438   $as_echo_n "(cached) " >&6
4439 else
4440   if test -n "$ac_ct_CC"; then
4441   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4442 else
4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH
4445 do
4446   IFS=$as_save_IFS
4447   test -z "$as_dir" && as_dir=.
4448     for ac_exec_ext in '' $ac_executable_extensions; do
4449   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4450     ac_cv_prog_ac_ct_CC="gcc"
4451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4452     break 2
4453   fi
4454 done
4455   done
4456 IFS=$as_save_IFS
4457
4458 fi
4459 fi
4460 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4461 if test -n "$ac_ct_CC"; then
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4463 $as_echo "$ac_ct_CC" >&6; }
4464 else
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4466 $as_echo "no" >&6; }
4467 fi
4468
4469   if test "x$ac_ct_CC" = x; then
4470     CC=""
4471   else
4472     case $cross_compiling:$ac_tool_warned in
4473 yes:)
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4475 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4476 ac_tool_warned=yes ;;
4477 esac
4478     CC=$ac_ct_CC
4479   fi
4480 else
4481   CC="$ac_cv_prog_CC"
4482 fi
4483
4484 if test -z "$CC"; then
4485           if test -n "$ac_tool_prefix"; then
4486     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4487 set dummy ${ac_tool_prefix}cc; ac_word=$2
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4489 $as_echo_n "checking for $ac_word... " >&6; }
4490 if test "${ac_cv_prog_CC+set}" = set; then :
4491   $as_echo_n "(cached) " >&6
4492 else
4493   if test -n "$CC"; then
4494   ac_cv_prog_CC="$CC" # Let the user override the test.
4495 else
4496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4497 for as_dir in $PATH
4498 do
4499   IFS=$as_save_IFS
4500   test -z "$as_dir" && as_dir=.
4501     for ac_exec_ext in '' $ac_executable_extensions; do
4502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4503     ac_cv_prog_CC="${ac_tool_prefix}cc"
4504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4505     break 2
4506   fi
4507 done
4508   done
4509 IFS=$as_save_IFS
4510
4511 fi
4512 fi
4513 CC=$ac_cv_prog_CC
4514 if test -n "$CC"; then
4515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4516 $as_echo "$CC" >&6; }
4517 else
4518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4519 $as_echo "no" >&6; }
4520 fi
4521
4522
4523   fi
4524 fi
4525 if test -z "$CC"; then
4526   # Extract the first word of "cc", so it can be a program name with args.
4527 set dummy cc; ac_word=$2
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4529 $as_echo_n "checking for $ac_word... " >&6; }
4530 if test "${ac_cv_prog_CC+set}" = set; then :
4531   $as_echo_n "(cached) " >&6
4532 else
4533   if test -n "$CC"; then
4534   ac_cv_prog_CC="$CC" # Let the user override the test.
4535 else
4536   ac_prog_rejected=no
4537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4538 for as_dir in $PATH
4539 do
4540   IFS=$as_save_IFS
4541   test -z "$as_dir" && as_dir=.
4542     for ac_exec_ext in '' $ac_executable_extensions; do
4543   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4544     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4545        ac_prog_rejected=yes
4546        continue
4547      fi
4548     ac_cv_prog_CC="cc"
4549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4550     break 2
4551   fi
4552 done
4553   done
4554 IFS=$as_save_IFS
4555
4556 if test $ac_prog_rejected = yes; then
4557   # We found a bogon in the path, so make sure we never use it.
4558   set dummy $ac_cv_prog_CC
4559   shift
4560   if test $# != 0; then
4561     # We chose a different compiler from the bogus one.
4562     # However, it has the same basename, so the bogon will be chosen
4563     # first if we set CC to just the basename; use the full file name.
4564     shift
4565     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4566   fi
4567 fi
4568 fi
4569 fi
4570 CC=$ac_cv_prog_CC
4571 if test -n "$CC"; then
4572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4573 $as_echo "$CC" >&6; }
4574 else
4575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4576 $as_echo "no" >&6; }
4577 fi
4578
4579
4580 fi
4581 if test -z "$CC"; then
4582   if test -n "$ac_tool_prefix"; then
4583   for ac_prog in cl.exe
4584   do
4585     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4586 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4588 $as_echo_n "checking for $ac_word... " >&6; }
4589 if test "${ac_cv_prog_CC+set}" = set; then :
4590   $as_echo_n "(cached) " >&6
4591 else
4592   if test -n "$CC"; then
4593   ac_cv_prog_CC="$CC" # Let the user override the test.
4594 else
4595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4596 for as_dir in $PATH
4597 do
4598   IFS=$as_save_IFS
4599   test -z "$as_dir" && as_dir=.
4600     for ac_exec_ext in '' $ac_executable_extensions; do
4601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4602     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4604     break 2
4605   fi
4606 done
4607   done
4608 IFS=$as_save_IFS
4609
4610 fi
4611 fi
4612 CC=$ac_cv_prog_CC
4613 if test -n "$CC"; then
4614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4615 $as_echo "$CC" >&6; }
4616 else
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4618 $as_echo "no" >&6; }
4619 fi
4620
4621
4622     test -n "$CC" && break
4623   done
4624 fi
4625 if test -z "$CC"; then
4626   ac_ct_CC=$CC
4627   for ac_prog in cl.exe
4628 do
4629   # Extract the first word of "$ac_prog", so it can be a program name with args.
4630 set dummy $ac_prog; ac_word=$2
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4632 $as_echo_n "checking for $ac_word... " >&6; }
4633 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4634   $as_echo_n "(cached) " >&6
4635 else
4636   if test -n "$ac_ct_CC"; then
4637   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4638 else
4639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4640 for as_dir in $PATH
4641 do
4642   IFS=$as_save_IFS
4643   test -z "$as_dir" && as_dir=.
4644     for ac_exec_ext in '' $ac_executable_extensions; do
4645   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4646     ac_cv_prog_ac_ct_CC="$ac_prog"
4647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4648     break 2
4649   fi
4650 done
4651   done
4652 IFS=$as_save_IFS
4653
4654 fi
4655 fi
4656 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4657 if test -n "$ac_ct_CC"; then
4658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4659 $as_echo "$ac_ct_CC" >&6; }
4660 else
4661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4662 $as_echo "no" >&6; }
4663 fi
4664
4665
4666   test -n "$ac_ct_CC" && break
4667 done
4668
4669   if test "x$ac_ct_CC" = x; then
4670     CC=""
4671   else
4672     case $cross_compiling:$ac_tool_warned in
4673 yes:)
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4675 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4676 ac_tool_warned=yes ;;
4677 esac
4678     CC=$ac_ct_CC
4679   fi
4680 fi
4681
4682 fi
4683
4684
4685 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4686 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4687 as_fn_error "no acceptable C compiler found in \$PATH
4688 See \`config.log' for more details." "$LINENO" 5; }
4689
4690 # Provide some information about the compiler.
4691 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4692 set X $ac_compile
4693 ac_compiler=$2
4694 for ac_option in --version -v -V -qversion; do
4695   { { ac_try="$ac_compiler $ac_option >&5"
4696 case "(($ac_try" in
4697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4698   *) ac_try_echo=$ac_try;;
4699 esac
4700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4701 $as_echo "$ac_try_echo"; } >&5
4702   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4703   ac_status=$?
4704   if test -s conftest.err; then
4705     sed '10a\
4706 ... rest of stderr output deleted ...
4707          10q' conftest.err >conftest.er1
4708     cat conftest.er1 >&5
4709     rm -f conftest.er1 conftest.err
4710   fi
4711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4712   test $ac_status = 0; }
4713 done
4714
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4716 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4717 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722
4723 int
4724 main ()
4725 {
4726 #ifndef __GNUC__
4727        choke me
4728 #endif
4729
4730   ;
4731   return 0;
4732 }
4733 _ACEOF
4734 if ac_fn_c_try_compile "$LINENO"; then :
4735   ac_compiler_gnu=yes
4736 else
4737   ac_compiler_gnu=no
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4740 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4741
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4744 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4745 if test $ac_compiler_gnu = yes; then
4746   GCC=yes
4747 else
4748   GCC=
4749 fi
4750 ac_test_CFLAGS=${CFLAGS+set}
4751 ac_save_CFLAGS=$CFLAGS
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4753 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4754 if test "${ac_cv_prog_cc_g+set}" = set; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   ac_save_c_werror_flag=$ac_c_werror_flag
4758    ac_c_werror_flag=yes
4759    ac_cv_prog_cc_g=no
4760    CFLAGS="-g"
4761    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763
4764 int
4765 main ()
4766 {
4767
4768   ;
4769   return 0;
4770 }
4771 _ACEOF
4772 if ac_fn_c_try_compile "$LINENO"; then :
4773   ac_cv_prog_cc_g=yes
4774 else
4775   CFLAGS=""
4776       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778
4779 int
4780 main ()
4781 {
4782
4783   ;
4784   return 0;
4785 }
4786 _ACEOF
4787 if ac_fn_c_try_compile "$LINENO"; then :
4788
4789 else
4790   ac_c_werror_flag=$ac_save_c_werror_flag
4791          CFLAGS="-g"
4792          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 int
4796 main ()
4797 {
4798
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_g=yes
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4811    ac_c_werror_flag=$ac_save_c_werror_flag
4812 fi
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4814 $as_echo "$ac_cv_prog_cc_g" >&6; }
4815 if test "$ac_test_CFLAGS" = set; then
4816   CFLAGS=$ac_save_CFLAGS
4817 elif test $ac_cv_prog_cc_g = yes; then
4818   if test "$GCC" = yes; then
4819     CFLAGS="-g -O2"
4820   else
4821     CFLAGS="-g"
4822   fi
4823 else
4824   if test "$GCC" = yes; then
4825     CFLAGS="-O2"
4826   else
4827     CFLAGS=
4828   fi
4829 fi
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4831 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4832 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4833   $as_echo_n "(cached) " >&6
4834 else
4835   ac_cv_prog_cc_c89=no
4836 ac_save_CC=$CC
4837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4838 /* end confdefs.h.  */
4839 #include <stdarg.h>
4840 #include <stdio.h>
4841 #include <sys/types.h>
4842 #include <sys/stat.h>
4843 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4844 struct buf { int x; };
4845 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4846 static char *e (p, i)
4847      char **p;
4848      int i;
4849 {
4850   return p[i];
4851 }
4852 static char *f (char * (*g) (char **, int), char **p, ...)
4853 {
4854   char *s;
4855   va_list v;
4856   va_start (v,p);
4857   s = g (p, va_arg (v,int));
4858   va_end (v);
4859   return s;
4860 }
4861
4862 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4863    function prototypes and stuff, but not '\xHH' hex character constants.
4864    These don't provoke an error unfortunately, instead are silently treated
4865    as 'x'.  The following induces an error, until -std is added to get
4866    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4867    array size at least.  It's necessary to write '\x00'==0 to get something
4868    that's true only with -std.  */
4869 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4870
4871 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4872    inside strings and character constants.  */
4873 #define FOO(x) 'x'
4874 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4875
4876 int test (int i, double x);
4877 struct s1 {int (*f) (int a);};
4878 struct s2 {int (*f) (double a);};
4879 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4880 int argc;
4881 char **argv;
4882 int
4883 main ()
4884 {
4885 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4886   ;
4887   return 0;
4888 }
4889 _ACEOF
4890 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4891         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4892 do
4893   CC="$ac_save_CC $ac_arg"
4894   if ac_fn_c_try_compile "$LINENO"; then :
4895   ac_cv_prog_cc_c89=$ac_arg
4896 fi
4897 rm -f core conftest.err conftest.$ac_objext
4898   test "x$ac_cv_prog_cc_c89" != "xno" && break
4899 done
4900 rm -f conftest.$ac_ext
4901 CC=$ac_save_CC
4902
4903 fi
4904 # AC_CACHE_VAL
4905 case "x$ac_cv_prog_cc_c89" in
4906   x)
4907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4908 $as_echo "none needed" >&6; } ;;
4909   xno)
4910     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4911 $as_echo "unsupported" >&6; } ;;
4912   *)
4913     CC="$CC $ac_cv_prog_cc_c89"
4914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4915 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4916 esac
4917 if test "x$ac_cv_prog_cc_c89" != xno; then :
4918
4919 fi
4920
4921 ac_ext=c
4922 ac_cpp='$CPP $CPPFLAGS'
4923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4926
4927 ac_ext=c
4928 ac_cpp='$CPP $CPPFLAGS'
4929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4933 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4934 # On Suns, sometimes $CPP names a directory.
4935 if test -n "$CPP" && test -d "$CPP"; then
4936   CPP=
4937 fi
4938 if test -z "$CPP"; then
4939   if test "${ac_cv_prog_CPP+set}" = set; then :
4940   $as_echo_n "(cached) " >&6
4941 else
4942       # Double quotes because CPP needs to be expanded
4943     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4944     do
4945       ac_preproc_ok=false
4946 for ac_c_preproc_warn_flag in '' yes
4947 do
4948   # Use a header file that comes with gcc, so configuring glibc
4949   # with a fresh cross-compiler works.
4950   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4951   # <limits.h> exists even on freestanding compilers.
4952   # On the NeXT, cc -E runs the code through the compiler's parser,
4953   # not just through cpp. "Syntax error" is here to catch this case.
4954   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4955 /* end confdefs.h.  */
4956 #ifdef __STDC__
4957 # include <limits.h>
4958 #else
4959 # include <assert.h>
4960 #endif
4961                      Syntax error
4962 _ACEOF
4963 if ac_fn_c_try_cpp "$LINENO"; then :
4964
4965 else
4966   # Broken: fails on valid input.
4967 continue
4968 fi
4969 rm -f conftest.err conftest.$ac_ext
4970
4971   # OK, works on sane cases.  Now check whether nonexistent headers
4972   # can be detected and how.
4973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4974 /* end confdefs.h.  */
4975 #include <ac_nonexistent.h>
4976 _ACEOF
4977 if ac_fn_c_try_cpp "$LINENO"; then :
4978   # Broken: success on invalid input.
4979 continue
4980 else
4981   # Passes both tests.
4982 ac_preproc_ok=:
4983 break
4984 fi
4985 rm -f conftest.err conftest.$ac_ext
4986
4987 done
4988 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4989 rm -f conftest.err conftest.$ac_ext
4990 if $ac_preproc_ok; then :
4991   break
4992 fi
4993
4994     done
4995     ac_cv_prog_CPP=$CPP
4996
4997 fi
4998   CPP=$ac_cv_prog_CPP
4999 else
5000   ac_cv_prog_CPP=$CPP
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5003 $as_echo "$CPP" >&6; }
5004 ac_preproc_ok=false
5005 for ac_c_preproc_warn_flag in '' yes
5006 do
5007   # Use a header file that comes with gcc, so configuring glibc
5008   # with a fresh cross-compiler works.
5009   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5010   # <limits.h> exists even on freestanding compilers.
5011   # On the NeXT, cc -E runs the code through the compiler's parser,
5012   # not just through cpp. "Syntax error" is here to catch this case.
5013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 #ifdef __STDC__
5016 # include <limits.h>
5017 #else
5018 # include <assert.h>
5019 #endif
5020                      Syntax error
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023
5024 else
5025   # Broken: fails on valid input.
5026 continue
5027 fi
5028 rm -f conftest.err conftest.$ac_ext
5029
5030   # OK, works on sane cases.  Now check whether nonexistent headers
5031   # can be detected and how.
5032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5033 /* end confdefs.h.  */
5034 #include <ac_nonexistent.h>
5035 _ACEOF
5036 if ac_fn_c_try_cpp "$LINENO"; then :
5037   # Broken: success on invalid input.
5038 continue
5039 else
5040   # Passes both tests.
5041 ac_preproc_ok=:
5042 break
5043 fi
5044 rm -f conftest.err conftest.$ac_ext
5045
5046 done
5047 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5048 rm -f conftest.err conftest.$ac_ext
5049 if $ac_preproc_ok; then :
5050
5051 else
5052   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5054 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5055 See \`config.log' for more details." "$LINENO" 5; }
5056 fi
5057
5058 ac_ext=c
5059 ac_cpp='$CPP $CPPFLAGS'
5060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5062 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5063
5064
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5066 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5067 if test "${ac_cv_path_GREP+set}" = set; then :
5068   $as_echo_n "(cached) " >&6
5069 else
5070   if test -z "$GREP"; then
5071   ac_path_GREP_found=false
5072   # Loop through the user's path and test for each of PROGNAME-LIST
5073   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5074 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5075 do
5076   IFS=$as_save_IFS
5077   test -z "$as_dir" && as_dir=.
5078     for ac_prog in grep ggrep; do
5079     for ac_exec_ext in '' $ac_executable_extensions; do
5080       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5081       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5082 # Check for GNU ac_path_GREP and select it if it is found.
5083   # Check for GNU $ac_path_GREP
5084 case `"$ac_path_GREP" --version 2>&1` in
5085 *GNU*)
5086   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5087 *)
5088   ac_count=0
5089   $as_echo_n 0123456789 >"conftest.in"
5090   while :
5091   do
5092     cat "conftest.in" "conftest.in" >"conftest.tmp"
5093     mv "conftest.tmp" "conftest.in"
5094     cp "conftest.in" "conftest.nl"
5095     $as_echo 'GREP' >> "conftest.nl"
5096     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5097     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5098     as_fn_arith $ac_count + 1 && ac_count=$as_val
5099     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5100       # Best one so far, save it but keep looking for a better one
5101       ac_cv_path_GREP="$ac_path_GREP"
5102       ac_path_GREP_max=$ac_count
5103     fi
5104     # 10*(2^10) chars as input seems more than enough
5105     test $ac_count -gt 10 && break
5106   done
5107   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5108 esac
5109
5110       $ac_path_GREP_found && break 3
5111     done
5112   done
5113   done
5114 IFS=$as_save_IFS
5115   if test -z "$ac_cv_path_GREP"; then
5116     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5117   fi
5118 else
5119   ac_cv_path_GREP=$GREP
5120 fi
5121
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5124 $as_echo "$ac_cv_path_GREP" >&6; }
5125  GREP="$ac_cv_path_GREP"
5126
5127
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5129 $as_echo_n "checking for egrep... " >&6; }
5130 if test "${ac_cv_path_EGREP+set}" = set; then :
5131   $as_echo_n "(cached) " >&6
5132 else
5133   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5134    then ac_cv_path_EGREP="$GREP -E"
5135    else
5136      if test -z "$EGREP"; then
5137   ac_path_EGREP_found=false
5138   # Loop through the user's path and test for each of PROGNAME-LIST
5139   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5141 do
5142   IFS=$as_save_IFS
5143   test -z "$as_dir" && as_dir=.
5144     for ac_prog in egrep; do
5145     for ac_exec_ext in '' $ac_executable_extensions; do
5146       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5147       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5148 # Check for GNU ac_path_EGREP and select it if it is found.
5149   # Check for GNU $ac_path_EGREP
5150 case `"$ac_path_EGREP" --version 2>&1` in
5151 *GNU*)
5152   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5153 *)
5154   ac_count=0
5155   $as_echo_n 0123456789 >"conftest.in"
5156   while :
5157   do
5158     cat "conftest.in" "conftest.in" >"conftest.tmp"
5159     mv "conftest.tmp" "conftest.in"
5160     cp "conftest.in" "conftest.nl"
5161     $as_echo 'EGREP' >> "conftest.nl"
5162     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5163     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5164     as_fn_arith $ac_count + 1 && ac_count=$as_val
5165     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5166       # Best one so far, save it but keep looking for a better one
5167       ac_cv_path_EGREP="$ac_path_EGREP"
5168       ac_path_EGREP_max=$ac_count
5169     fi
5170     # 10*(2^10) chars as input seems more than enough
5171     test $ac_count -gt 10 && break
5172   done
5173   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5174 esac
5175
5176       $ac_path_EGREP_found && break 3
5177     done
5178   done
5179   done
5180 IFS=$as_save_IFS
5181   if test -z "$ac_cv_path_EGREP"; then
5182     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5183   fi
5184 else
5185   ac_cv_path_EGREP=$EGREP
5186 fi
5187
5188    fi
5189 fi
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5191 $as_echo "$ac_cv_path_EGREP" >&6; }
5192  EGREP="$ac_cv_path_EGREP"
5193
5194
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5196 $as_echo_n "checking for ANSI C header files... " >&6; }
5197 if test "${ac_cv_header_stdc+set}" = set; then :
5198   $as_echo_n "(cached) " >&6
5199 else
5200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5201 /* end confdefs.h.  */
5202 #include <stdlib.h>
5203 #include <stdarg.h>
5204 #include <string.h>
5205 #include <float.h>
5206
5207 int
5208 main ()
5209 {
5210
5211   ;
5212   return 0;
5213 }
5214 _ACEOF
5215 if ac_fn_c_try_compile "$LINENO"; then :
5216   ac_cv_header_stdc=yes
5217 else
5218   ac_cv_header_stdc=no
5219 fi
5220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5221
5222 if test $ac_cv_header_stdc = yes; then
5223   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5225 /* end confdefs.h.  */
5226 #include <string.h>
5227
5228 _ACEOF
5229 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5230   $EGREP "memchr" >/dev/null 2>&1; then :
5231
5232 else
5233   ac_cv_header_stdc=no
5234 fi
5235 rm -f conftest*
5236
5237 fi
5238
5239 if test $ac_cv_header_stdc = yes; then
5240   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244
5245 _ACEOF
5246 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5247   $EGREP "free" >/dev/null 2>&1; then :
5248
5249 else
5250   ac_cv_header_stdc=no
5251 fi
5252 rm -f conftest*
5253
5254 fi
5255
5256 if test $ac_cv_header_stdc = yes; then
5257   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5258   if test "$cross_compiling" = yes; then :
5259   :
5260 else
5261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262 /* end confdefs.h.  */
5263 #include <ctype.h>
5264 #include <stdlib.h>
5265 #if ((' ' & 0x0FF) == 0x020)
5266 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5267 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5268 #else
5269 # define ISLOWER(c) \
5270                    (('a' <= (c) && (c) <= 'i') \
5271                      || ('j' <= (c) && (c) <= 'r') \
5272                      || ('s' <= (c) && (c) <= 'z'))
5273 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5274 #endif
5275
5276 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5277 int
5278 main ()
5279 {
5280   int i;
5281   for (i = 0; i < 256; i++)
5282     if (XOR (islower (i), ISLOWER (i))
5283         || toupper (i) != TOUPPER (i))
5284       return 2;
5285   return 0;
5286 }
5287 _ACEOF
5288 if ac_fn_c_try_run "$LINENO"; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5294   conftest.$ac_objext conftest.beam conftest.$ac_ext
5295 fi
5296
5297 fi
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5300 $as_echo "$ac_cv_header_stdc" >&6; }
5301 if test $ac_cv_header_stdc = yes; then
5302
5303 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5304
5305 fi
5306
5307 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5308 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5309                   inttypes.h stdint.h unistd.h
5310 do :
5311   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5312 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5313 "
5314 eval as_val=\$$as_ac_Header
5315    if test "x$as_val" = x""yes; then :
5316   cat >>confdefs.h <<_ACEOF
5317 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5318 _ACEOF
5319
5320 fi
5321
5322 done
5323
5324
5325
5326   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5327 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5328   MINIX=yes
5329 else
5330   MINIX=
5331 fi
5332
5333
5334   if test "$MINIX" = yes; then
5335
5336 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5337
5338
5339 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5340
5341
5342 $as_echo "#define _MINIX 1" >>confdefs.h
5343
5344   fi
5345
5346
5347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5348 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5349 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5350   $as_echo_n "(cached) " >&6
5351 else
5352   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5353 /* end confdefs.h.  */
5354
5355 #         define __EXTENSIONS__ 1
5356           $ac_includes_default
5357 int
5358 main ()
5359 {
5360
5361   ;
5362   return 0;
5363 }
5364 _ACEOF
5365 if ac_fn_c_try_compile "$LINENO"; then :
5366   ac_cv_safe_to_define___extensions__=yes
5367 else
5368   ac_cv_safe_to_define___extensions__=no
5369 fi
5370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5373 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5374   test $ac_cv_safe_to_define___extensions__ = yes &&
5375     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5376
5377   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5378
5379   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5380
5381   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5382
5383   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5384
5385
5386
5387
5388 # Check whether --enable-largefile was given.
5389 if test "${enable_largefile+set}" = set; then :
5390   enableval=$enable_largefile;
5391 fi
5392
5393 if test "$enable_largefile" != no; then
5394
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5396 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5397 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   ac_cv_sys_largefile_CC=no
5401      if test "$GCC" != yes; then
5402        ac_save_CC=$CC
5403        while :; do
5404          # IRIX 6.2 and later do not support large files by default,
5405          # so use the C compiler's -n32 option if that helps.
5406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <sys/types.h>
5409  /* Check that off_t can represent 2**63 - 1 correctly.
5410     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5411     since some C++ compilers masquerading as C compilers
5412     incorrectly reject 9223372036854775807.  */
5413 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5414   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5415                        && LARGE_OFF_T % 2147483647 == 1)
5416                       ? 1 : -1];
5417 int
5418 main ()
5419 {
5420
5421   ;
5422   return 0;
5423 }
5424 _ACEOF
5425          if ac_fn_c_try_compile "$LINENO"; then :
5426   break
5427 fi
5428 rm -f core conftest.err conftest.$ac_objext
5429          CC="$CC -n32"
5430          if ac_fn_c_try_compile "$LINENO"; then :
5431   ac_cv_sys_largefile_CC=' -n32'; break
5432 fi
5433 rm -f core conftest.err conftest.$ac_objext
5434          break
5435        done
5436        CC=$ac_save_CC
5437        rm -f conftest.$ac_ext
5438     fi
5439 fi
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5441 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5442   if test "$ac_cv_sys_largefile_CC" != no; then
5443     CC=$CC$ac_cv_sys_largefile_CC
5444   fi
5445
5446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5447 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5448 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5449   $as_echo_n "(cached) " >&6
5450 else
5451   while :; do
5452   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5453 /* end confdefs.h.  */
5454 #include <sys/types.h>
5455  /* Check that off_t can represent 2**63 - 1 correctly.
5456     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5457     since some C++ compilers masquerading as C compilers
5458     incorrectly reject 9223372036854775807.  */
5459 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5460   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5461                        && LARGE_OFF_T % 2147483647 == 1)
5462                       ? 1 : -1];
5463 int
5464 main ()
5465 {
5466
5467   ;
5468   return 0;
5469 }
5470 _ACEOF
5471 if ac_fn_c_try_compile "$LINENO"; then :
5472   ac_cv_sys_file_offset_bits=no; break
5473 fi
5474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5476 /* end confdefs.h.  */
5477 #define _FILE_OFFSET_BITS 64
5478 #include <sys/types.h>
5479  /* Check that off_t can represent 2**63 - 1 correctly.
5480     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5481     since some C++ compilers masquerading as C compilers
5482     incorrectly reject 9223372036854775807.  */
5483 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5484   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5485                        && LARGE_OFF_T % 2147483647 == 1)
5486                       ? 1 : -1];
5487 int
5488 main ()
5489 {
5490
5491   ;
5492   return 0;
5493 }
5494 _ACEOF
5495 if ac_fn_c_try_compile "$LINENO"; then :
5496   ac_cv_sys_file_offset_bits=64; break
5497 fi
5498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5499   ac_cv_sys_file_offset_bits=unknown
5500   break
5501 done
5502 fi
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5504 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5505 case $ac_cv_sys_file_offset_bits in #(
5506   no | unknown) ;;
5507   *)
5508 cat >>confdefs.h <<_ACEOF
5509 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5510 _ACEOF
5511 ;;
5512 esac
5513 rm -rf conftest*
5514   if test $ac_cv_sys_file_offset_bits = unknown; then
5515     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5516 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5517 if test "${ac_cv_sys_large_files+set}" = set; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   while :; do
5521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522 /* end confdefs.h.  */
5523 #include <sys/types.h>
5524  /* Check that off_t can represent 2**63 - 1 correctly.
5525     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5526     since some C++ compilers masquerading as C compilers
5527     incorrectly reject 9223372036854775807.  */
5528 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5529   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5530                        && LARGE_OFF_T % 2147483647 == 1)
5531                       ? 1 : -1];
5532 int
5533 main ()
5534 {
5535
5536   ;
5537   return 0;
5538 }
5539 _ACEOF
5540 if ac_fn_c_try_compile "$LINENO"; then :
5541   ac_cv_sys_large_files=no; break
5542 fi
5543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5545 /* end confdefs.h.  */
5546 #define _LARGE_FILES 1
5547 #include <sys/types.h>
5548  /* Check that off_t can represent 2**63 - 1 correctly.
5549     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5550     since some C++ compilers masquerading as C compilers
5551     incorrectly reject 9223372036854775807.  */
5552 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5553   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5554                        && LARGE_OFF_T % 2147483647 == 1)
5555                       ? 1 : -1];
5556 int
5557 main ()
5558 {
5559
5560   ;
5561   return 0;
5562 }
5563 _ACEOF
5564 if ac_fn_c_try_compile "$LINENO"; then :
5565   ac_cv_sys_large_files=1; break
5566 fi
5567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5568   ac_cv_sys_large_files=unknown
5569   break
5570 done
5571 fi
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5573 $as_echo "$ac_cv_sys_large_files" >&6; }
5574 case $ac_cv_sys_large_files in #(
5575   no | unknown) ;;
5576   *)
5577 cat >>confdefs.h <<_ACEOF
5578 #define _LARGE_FILES $ac_cv_sys_large_files
5579 _ACEOF
5580 ;;
5581 esac
5582 rm -rf conftest*
5583   fi
5584 fi
5585
5586
5587
5588 case `pwd` in
5589   *\ * | *\     *)
5590     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5591 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5592 esac
5593
5594
5595
5596 macro_version='2.2.6'
5597 macro_revision='1.3012'
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611 ltmain="$ac_aux_dir/ltmain.sh"
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5614 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5615 if test "${ac_cv_path_SED+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5619      for ac_i in 1 2 3 4 5 6 7; do
5620        ac_script="$ac_script$as_nl$ac_script"
5621      done
5622      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5623      { ac_script=; unset ac_script;}
5624      if test -z "$SED"; then
5625   ac_path_SED_found=false
5626   # Loop through the user's path and test for each of PROGNAME-LIST
5627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5628 for as_dir in $PATH
5629 do
5630   IFS=$as_save_IFS
5631   test -z "$as_dir" && as_dir=.
5632     for ac_prog in sed gsed; do
5633     for ac_exec_ext in '' $ac_executable_extensions; do
5634       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5635       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5636 # Check for GNU ac_path_SED and select it if it is found.
5637   # Check for GNU $ac_path_SED
5638 case `"$ac_path_SED" --version 2>&1` in
5639 *GNU*)
5640   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5641 *)
5642   ac_count=0
5643   $as_echo_n 0123456789 >"conftest.in"
5644   while :
5645   do
5646     cat "conftest.in" "conftest.in" >"conftest.tmp"
5647     mv "conftest.tmp" "conftest.in"
5648     cp "conftest.in" "conftest.nl"
5649     $as_echo '' >> "conftest.nl"
5650     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5651     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5652     as_fn_arith $ac_count + 1 && ac_count=$as_val
5653     if test $ac_count -gt ${ac_path_SED_max-0}; then
5654       # Best one so far, save it but keep looking for a better one
5655       ac_cv_path_SED="$ac_path_SED"
5656       ac_path_SED_max=$ac_count
5657     fi
5658     # 10*(2^10) chars as input seems more than enough
5659     test $ac_count -gt 10 && break
5660   done
5661   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5662 esac
5663
5664       $ac_path_SED_found && break 3
5665     done
5666   done
5667   done
5668 IFS=$as_save_IFS
5669   if test -z "$ac_cv_path_SED"; then
5670     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5671   fi
5672 else
5673   ac_cv_path_SED=$SED
5674 fi
5675
5676 fi
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5678 $as_echo "$ac_cv_path_SED" >&6; }
5679  SED="$ac_cv_path_SED"
5680   rm -f conftest.sed
5681
5682 test -z "$SED" && SED=sed
5683 Xsed="$SED -e 1s/^X//"
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5696 $as_echo_n "checking for fgrep... " >&6; }
5697 if test "${ac_cv_path_FGREP+set}" = set; then :
5698   $as_echo_n "(cached) " >&6
5699 else
5700   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5701    then ac_cv_path_FGREP="$GREP -F"
5702    else
5703      if test -z "$FGREP"; then
5704   ac_path_FGREP_found=false
5705   # Loop through the user's path and test for each of PROGNAME-LIST
5706   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5708 do
5709   IFS=$as_save_IFS
5710   test -z "$as_dir" && as_dir=.
5711     for ac_prog in fgrep; do
5712     for ac_exec_ext in '' $ac_executable_extensions; do
5713       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5714       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5715 # Check for GNU ac_path_FGREP and select it if it is found.
5716   # Check for GNU $ac_path_FGREP
5717 case `"$ac_path_FGREP" --version 2>&1` in
5718 *GNU*)
5719   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5720 *)
5721   ac_count=0
5722   $as_echo_n 0123456789 >"conftest.in"
5723   while :
5724   do
5725     cat "conftest.in" "conftest.in" >"conftest.tmp"
5726     mv "conftest.tmp" "conftest.in"
5727     cp "conftest.in" "conftest.nl"
5728     $as_echo 'FGREP' >> "conftest.nl"
5729     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5730     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5731     as_fn_arith $ac_count + 1 && ac_count=$as_val
5732     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5733       # Best one so far, save it but keep looking for a better one
5734       ac_cv_path_FGREP="$ac_path_FGREP"
5735       ac_path_FGREP_max=$ac_count
5736     fi
5737     # 10*(2^10) chars as input seems more than enough
5738     test $ac_count -gt 10 && break
5739   done
5740   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5741 esac
5742
5743       $ac_path_FGREP_found && break 3
5744     done
5745   done
5746   done
5747 IFS=$as_save_IFS
5748   if test -z "$ac_cv_path_FGREP"; then
5749     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5750   fi
5751 else
5752   ac_cv_path_FGREP=$FGREP
5753 fi
5754
5755    fi
5756 fi
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5758 $as_echo "$ac_cv_path_FGREP" >&6; }
5759  FGREP="$ac_cv_path_FGREP"
5760
5761
5762 test -z "$GREP" && GREP=grep
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782 # Check whether --with-gnu-ld was given.
5783 if test "${with_gnu_ld+set}" = set; then :
5784   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5785 else
5786   with_gnu_ld=no
5787 fi
5788
5789 ac_prog=ld
5790 if test "$GCC" = yes; then
5791   # Check if gcc -print-prog-name=ld gives a path.
5792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5793 $as_echo_n "checking for ld used by $CC... " >&6; }
5794   case $host in
5795   *-*-mingw*)
5796     # gcc leaves a trailing carriage return which upsets mingw
5797     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5798   *)
5799     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5800   esac
5801   case $ac_prog in
5802     # Accept absolute paths.
5803     [\\/]* | ?:[\\/]*)
5804       re_direlt='/[^/][^/]*/\.\./'
5805       # Canonicalize the pathname of ld
5806       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5807       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5808         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5809       done
5810       test -z "$LD" && LD="$ac_prog"
5811       ;;
5812   "")
5813     # If it fails, then pretend we aren't using GCC.
5814     ac_prog=ld
5815     ;;
5816   *)
5817     # If it is relative, then search for the first ld in PATH.
5818     with_gnu_ld=unknown
5819     ;;
5820   esac
5821 elif test "$with_gnu_ld" = yes; then
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5823 $as_echo_n "checking for GNU ld... " >&6; }
5824 else
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5826 $as_echo_n "checking for non-GNU ld... " >&6; }
5827 fi
5828 if test "${lt_cv_path_LD+set}" = set; then :
5829   $as_echo_n "(cached) " >&6
5830 else
5831   if test -z "$LD"; then
5832   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5833   for ac_dir in $PATH; do
5834     IFS="$lt_save_ifs"
5835     test -z "$ac_dir" && ac_dir=.
5836     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5837       lt_cv_path_LD="$ac_dir/$ac_prog"
5838       # Check to see if the program is GNU ld.  I'd rather use --version,
5839       # but apparently some variants of GNU ld only accept -v.
5840       # Break only if it was the GNU/non-GNU ld that we prefer.
5841       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5842       *GNU* | *'with BFD'*)
5843         test "$with_gnu_ld" != no && break
5844         ;;
5845       *)
5846         test "$with_gnu_ld" != yes && break
5847         ;;
5848       esac
5849     fi
5850   done
5851   IFS="$lt_save_ifs"
5852 else
5853   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5854 fi
5855 fi
5856
5857 LD="$lt_cv_path_LD"
5858 if test -n "$LD"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5860 $as_echo "$LD" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5867 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5868 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5869   $as_echo_n "(cached) " >&6
5870 else
5871   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5872 case `$LD -v 2>&1 </dev/null` in
5873 *GNU* | *'with BFD'*)
5874   lt_cv_prog_gnu_ld=yes
5875   ;;
5876 *)
5877   lt_cv_prog_gnu_ld=no
5878   ;;
5879 esac
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5882 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5883 with_gnu_ld=$lt_cv_prog_gnu_ld
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5894 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5895 if test "${lt_cv_path_NM+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   if test -n "$NM"; then
5899   # Let the user override the test.
5900   lt_cv_path_NM="$NM"
5901 else
5902   lt_nm_to_check="${ac_tool_prefix}nm"
5903   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5904     lt_nm_to_check="$lt_nm_to_check nm"
5905   fi
5906   for lt_tmp_nm in $lt_nm_to_check; do
5907     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5908     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5909       IFS="$lt_save_ifs"
5910       test -z "$ac_dir" && ac_dir=.
5911       tmp_nm="$ac_dir/$lt_tmp_nm"
5912       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5913         # Check to see if the nm accepts a BSD-compat flag.
5914         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5915         #   nm: unknown option "B" ignored
5916         # Tru64's nm complains that /dev/null is an invalid object file
5917         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5918         */dev/null* | *'Invalid file or object type'*)
5919           lt_cv_path_NM="$tmp_nm -B"
5920           break
5921           ;;
5922         *)
5923           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5924           */dev/null*)
5925             lt_cv_path_NM="$tmp_nm -p"
5926             break
5927             ;;
5928           *)
5929             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5930             continue # so that we can try to find one that supports BSD flags
5931             ;;
5932           esac
5933           ;;
5934         esac
5935       fi
5936     done
5937     IFS="$lt_save_ifs"
5938   done
5939   : ${lt_cv_path_NM=no}
5940 fi
5941 fi
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5943 $as_echo "$lt_cv_path_NM" >&6; }
5944 if test "$lt_cv_path_NM" != "no"; then
5945   NM="$lt_cv_path_NM"
5946 else
5947   # Didn't find any BSD compatible name lister, look for dumpbin.
5948   if test -n "$ac_tool_prefix"; then
5949   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5950   do
5951     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5952 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5954 $as_echo_n "checking for $ac_word... " >&6; }
5955 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5956   $as_echo_n "(cached) " >&6
5957 else
5958   if test -n "$DUMPBIN"; then
5959   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5960 else
5961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5962 for as_dir in $PATH
5963 do
5964   IFS=$as_save_IFS
5965   test -z "$as_dir" && as_dir=.
5966     for ac_exec_ext in '' $ac_executable_extensions; do
5967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5968     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5970     break 2
5971   fi
5972 done
5973   done
5974 IFS=$as_save_IFS
5975
5976 fi
5977 fi
5978 DUMPBIN=$ac_cv_prog_DUMPBIN
5979 if test -n "$DUMPBIN"; then
5980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5981 $as_echo "$DUMPBIN" >&6; }
5982 else
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5984 $as_echo "no" >&6; }
5985 fi
5986
5987
5988     test -n "$DUMPBIN" && break
5989   done
5990 fi
5991 if test -z "$DUMPBIN"; then
5992   ac_ct_DUMPBIN=$DUMPBIN
5993   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5994 do
5995   # Extract the first word of "$ac_prog", so it can be a program name with args.
5996 set dummy $ac_prog; ac_word=$2
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5998 $as_echo_n "checking for $ac_word... " >&6; }
5999 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6000   $as_echo_n "(cached) " >&6
6001 else
6002   if test -n "$ac_ct_DUMPBIN"; then
6003   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6004 else
6005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6006 for as_dir in $PATH
6007 do
6008   IFS=$as_save_IFS
6009   test -z "$as_dir" && as_dir=.
6010     for ac_exec_ext in '' $ac_executable_extensions; do
6011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6012     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6014     break 2
6015   fi
6016 done
6017   done
6018 IFS=$as_save_IFS
6019
6020 fi
6021 fi
6022 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6023 if test -n "$ac_ct_DUMPBIN"; then
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6025 $as_echo "$ac_ct_DUMPBIN" >&6; }
6026 else
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6028 $as_echo "no" >&6; }
6029 fi
6030
6031
6032   test -n "$ac_ct_DUMPBIN" && break
6033 done
6034
6035   if test "x$ac_ct_DUMPBIN" = x; then
6036     DUMPBIN=":"
6037   else
6038     case $cross_compiling:$ac_tool_warned in
6039 yes:)
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6041 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6042 ac_tool_warned=yes ;;
6043 esac
6044     DUMPBIN=$ac_ct_DUMPBIN
6045   fi
6046 fi
6047
6048
6049   if test "$DUMPBIN" != ":"; then
6050     NM="$DUMPBIN"
6051   fi
6052 fi
6053 test -z "$NM" && NM=nm
6054
6055
6056
6057
6058
6059
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6061 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6062 if test "${lt_cv_nm_interface+set}" = set; then :
6063   $as_echo_n "(cached) " >&6
6064 else
6065   lt_cv_nm_interface="BSD nm"
6066   echo "int some_variable = 0;" > conftest.$ac_ext
6067   (eval echo "\"\$as_me:6067: $ac_compile\"" >&5)
6068   (eval "$ac_compile" 2>conftest.err)
6069   cat conftest.err >&5
6070   (eval echo "\"\$as_me:6070: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6071   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6072   cat conftest.err >&5
6073   (eval echo "\"\$as_me:6073: output\"" >&5)
6074   cat conftest.out >&5
6075   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6076     lt_cv_nm_interface="MS dumpbin"
6077   fi
6078   rm -f conftest*
6079 fi
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6081 $as_echo "$lt_cv_nm_interface" >&6; }
6082
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6084 $as_echo_n "checking whether ln -s works... " >&6; }
6085 LN_S=$as_ln_s
6086 if test "$LN_S" = "ln -s"; then
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6088 $as_echo "yes" >&6; }
6089 else
6090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6091 $as_echo "no, using $LN_S" >&6; }
6092 fi
6093
6094 # find the maximum length of command line arguments
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6096 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6097 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100     i=0
6101   teststring="ABCD"
6102
6103   case $build_os in
6104   msdosdjgpp*)
6105     # On DJGPP, this test can blow up pretty badly due to problems in libc
6106     # (any single argument exceeding 2000 bytes causes a buffer overrun
6107     # during glob expansion).  Even if it were fixed, the result of this
6108     # check would be larger than it should be.
6109     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6110     ;;
6111
6112   gnu*)
6113     # Under GNU Hurd, this test is not required because there is
6114     # no limit to the length of command line arguments.
6115     # Libtool will interpret -1 as no limit whatsoever
6116     lt_cv_sys_max_cmd_len=-1;
6117     ;;
6118
6119   cygwin* | mingw* | cegcc*)
6120     # On Win9x/ME, this test blows up -- it succeeds, but takes
6121     # about 5 minutes as the teststring grows exponentially.
6122     # Worse, since 9x/ME are not pre-emptively multitasking,
6123     # you end up with a "frozen" computer, even though with patience
6124     # the test eventually succeeds (with a max line length of 256k).
6125     # Instead, let's just punt: use the minimum linelength reported by
6126     # all of the supported platforms: 8192 (on NT/2K/XP).
6127     lt_cv_sys_max_cmd_len=8192;
6128     ;;
6129
6130   amigaos*)
6131     # On AmigaOS with pdksh, this test takes hours, literally.
6132     # So we just punt and use a minimum line length of 8192.
6133     lt_cv_sys_max_cmd_len=8192;
6134     ;;
6135
6136   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6137     # This has been around since 386BSD, at least.  Likely further.
6138     if test -x /sbin/sysctl; then
6139       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6140     elif test -x /usr/sbin/sysctl; then
6141       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6142     else
6143       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6144     fi
6145     # And add a safety zone
6146     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6147     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6148     ;;
6149
6150   interix*)
6151     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6152     lt_cv_sys_max_cmd_len=196608
6153     ;;
6154
6155   osf*)
6156     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6157     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6158     # nice to cause kernel panics so lets avoid the loop below.
6159     # First set a reasonable default.
6160     lt_cv_sys_max_cmd_len=16384
6161     #
6162     if test -x /sbin/sysconfig; then
6163       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6164         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6165       esac
6166     fi
6167     ;;
6168   sco3.2v5*)
6169     lt_cv_sys_max_cmd_len=102400
6170     ;;
6171   sysv5* | sco5v6* | sysv4.2uw2*)
6172     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6173     if test -n "$kargmax"; then
6174       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6175     else
6176       lt_cv_sys_max_cmd_len=32768
6177     fi
6178     ;;
6179   *)
6180     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6181     if test -n "$lt_cv_sys_max_cmd_len"; then
6182       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     else
6185       # Make teststring a little bigger before we do anything with it.
6186       # a 1K string should be a reasonable start.
6187       for i in 1 2 3 4 5 6 7 8 ; do
6188         teststring=$teststring$teststring
6189       done
6190       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6191       # If test is not a shell built-in, we'll probably end up computing a
6192       # maximum length that is only half of the actual maximum length, but
6193       # we can't tell.
6194       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
6195                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
6196               test $i != 17 # 1/2 MB should be enough
6197       do
6198         i=`expr $i + 1`
6199         teststring=$teststring$teststring
6200       done
6201       # Only check the string length outside the loop.
6202       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6203       teststring=
6204       # Add a significant safety factor because C++ compilers can tack on
6205       # massive amounts of additional arguments before passing them to the
6206       # linker.  It appears as though 1/2 is a usable value.
6207       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6208     fi
6209     ;;
6210   esac
6211
6212 fi
6213
6214 if test -n $lt_cv_sys_max_cmd_len ; then
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6216 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6217 else
6218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6219 $as_echo "none" >&6; }
6220 fi
6221 max_cmd_len=$lt_cv_sys_max_cmd_len
6222
6223
6224
6225
6226
6227
6228 : ${CP="cp -f"}
6229 : ${MV="mv -f"}
6230 : ${RM="rm -f"}
6231
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6233 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6234 # Try some XSI features
6235 xsi_shell=no
6236 ( _lt_dummy="a/b/c"
6237   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6238       = c,a/b,, \
6239     && eval 'test $(( 1 + 1 )) -eq 2 \
6240     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6241   && xsi_shell=yes
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6243 $as_echo "$xsi_shell" >&6; }
6244
6245
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6247 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6248 lt_shell_append=no
6249 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6250     >/dev/null 2>&1 \
6251   && lt_shell_append=yes
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6253 $as_echo "$lt_shell_append" >&6; }
6254
6255
6256 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6257   lt_unset=unset
6258 else
6259   lt_unset=false
6260 fi
6261
6262
6263
6264
6265
6266 # test EBCDIC or ASCII
6267 case `echo X|tr X '\101'` in
6268  A) # ASCII based system
6269     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6270   lt_SP2NL='tr \040 \012'
6271   lt_NL2SP='tr \015\012 \040\040'
6272   ;;
6273  *) # EBCDIC based system
6274   lt_SP2NL='tr \100 \n'
6275   lt_NL2SP='tr \r\n \100\100'
6276   ;;
6277 esac
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6288 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6289 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6290   $as_echo_n "(cached) " >&6
6291 else
6292   lt_cv_ld_reload_flag='-r'
6293 fi
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6295 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6296 reload_flag=$lt_cv_ld_reload_flag
6297 case $reload_flag in
6298 "" | " "*) ;;
6299 *) reload_flag=" $reload_flag" ;;
6300 esac
6301 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6302 case $host_os in
6303   darwin*)
6304     if test "$GCC" = yes; then
6305       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6306     else
6307       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6308     fi
6309     ;;
6310 esac
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320 if test -n "$ac_tool_prefix"; then
6321   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6322 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6324 $as_echo_n "checking for $ac_word... " >&6; }
6325 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   if test -n "$OBJDUMP"; then
6329   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6330 else
6331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6332 for as_dir in $PATH
6333 do
6334   IFS=$as_save_IFS
6335   test -z "$as_dir" && as_dir=.
6336     for ac_exec_ext in '' $ac_executable_extensions; do
6337   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6338     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6340     break 2
6341   fi
6342 done
6343   done
6344 IFS=$as_save_IFS
6345
6346 fi
6347 fi
6348 OBJDUMP=$ac_cv_prog_OBJDUMP
6349 if test -n "$OBJDUMP"; then
6350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6351 $as_echo "$OBJDUMP" >&6; }
6352 else
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6354 $as_echo "no" >&6; }
6355 fi
6356
6357
6358 fi
6359 if test -z "$ac_cv_prog_OBJDUMP"; then
6360   ac_ct_OBJDUMP=$OBJDUMP
6361   # Extract the first word of "objdump", so it can be a program name with args.
6362 set dummy objdump; ac_word=$2
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6364 $as_echo_n "checking for $ac_word... " >&6; }
6365 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   if test -n "$ac_ct_OBJDUMP"; then
6369   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6370 else
6371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6372 for as_dir in $PATH
6373 do
6374   IFS=$as_save_IFS
6375   test -z "$as_dir" && as_dir=.
6376     for ac_exec_ext in '' $ac_executable_extensions; do
6377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6378     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6380     break 2
6381   fi
6382 done
6383   done
6384 IFS=$as_save_IFS
6385
6386 fi
6387 fi
6388 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6389 if test -n "$ac_ct_OBJDUMP"; then
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6391 $as_echo "$ac_ct_OBJDUMP" >&6; }
6392 else
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6394 $as_echo "no" >&6; }
6395 fi
6396
6397   if test "x$ac_ct_OBJDUMP" = x; then
6398     OBJDUMP="false"
6399   else
6400     case $cross_compiling:$ac_tool_warned in
6401 yes:)
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6403 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6404 ac_tool_warned=yes ;;
6405 esac
6406     OBJDUMP=$ac_ct_OBJDUMP
6407   fi
6408 else
6409   OBJDUMP="$ac_cv_prog_OBJDUMP"
6410 fi
6411
6412 test -z "$OBJDUMP" && OBJDUMP=objdump
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6423 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6424 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6425   $as_echo_n "(cached) " >&6
6426 else
6427   lt_cv_file_magic_cmd='$MAGIC_CMD'
6428 lt_cv_file_magic_test_file=
6429 lt_cv_deplibs_check_method='unknown'
6430 # Need to set the preceding variable on all platforms that support
6431 # interlibrary dependencies.
6432 # 'none' -- dependencies not supported.
6433 # `unknown' -- same as none, but documents that we really don't know.
6434 # 'pass_all' -- all dependencies passed with no checks.
6435 # 'test_compile' -- check by making test program.
6436 # 'file_magic [[regex]]' -- check by looking for files in library path
6437 # which responds to the $file_magic_cmd with a given extended regex.
6438 # If you have `file' or equivalent on your system and you're not sure
6439 # whether `pass_all' will *always* work, you probably want this one.
6440
6441 case $host_os in
6442 aix[4-9]*)
6443   lt_cv_deplibs_check_method=pass_all
6444   ;;
6445
6446 beos*)
6447   lt_cv_deplibs_check_method=pass_all
6448   ;;
6449
6450 bsdi[45]*)
6451   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6452   lt_cv_file_magic_cmd='/usr/bin/file -L'
6453   lt_cv_file_magic_test_file=/shlib/libc.so
6454   ;;
6455
6456 cygwin*)
6457   # func_win32_libid is a shell function defined in ltmain.sh
6458   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6459   lt_cv_file_magic_cmd='func_win32_libid'
6460   ;;
6461
6462 mingw* | pw32*)
6463   # Base MSYS/MinGW do not provide the 'file' command needed by
6464   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6465   # unless we find 'file', for example because we are cross-compiling.
6466   if ( file / ) >/dev/null 2>&1; then
6467     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6468     lt_cv_file_magic_cmd='func_win32_libid'
6469   else
6470     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6471     lt_cv_file_magic_cmd='$OBJDUMP -f'
6472   fi
6473   ;;
6474
6475 cegcc)
6476   # use the weaker test based on 'objdump'. See mingw*.
6477   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6478   lt_cv_file_magic_cmd='$OBJDUMP -f'
6479   ;;
6480
6481 darwin* | rhapsody*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 freebsd* | dragonfly*)
6486   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6487     case $host_cpu in
6488     i*86 )
6489       # Not sure whether the presence of OpenBSD here was a mistake.
6490       # Let's accept both of them until this is cleared up.
6491       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6492       lt_cv_file_magic_cmd=/usr/bin/file
6493       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6494       ;;
6495     esac
6496   else
6497     lt_cv_deplibs_check_method=pass_all
6498   fi
6499   ;;
6500
6501 gnu*)
6502   lt_cv_deplibs_check_method=pass_all
6503   ;;
6504
6505 hpux10.20* | hpux11*)
6506   lt_cv_file_magic_cmd=/usr/bin/file
6507   case $host_cpu in
6508   ia64*)
6509     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6510     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6511     ;;
6512   hppa*64*)
6513     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6514     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6515     ;;
6516   *)
6517     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6518     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6519     ;;
6520   esac
6521   ;;
6522
6523 interix[3-9]*)
6524   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6525   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6526   ;;
6527
6528 irix5* | irix6* | nonstopux*)
6529   case $LD in
6530   *-32|*"-32 ") libmagic=32-bit;;
6531   *-n32|*"-n32 ") libmagic=N32;;
6532   *-64|*"-64 ") libmagic=64-bit;;
6533   *) libmagic=never-match;;
6534   esac
6535   lt_cv_deplibs_check_method=pass_all
6536   ;;
6537
6538 # This must be Linux ELF.
6539 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 netbsd*)
6544   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6545     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6546   else
6547     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6548   fi
6549   ;;
6550
6551 newos6*)
6552   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6555   ;;
6556
6557 *nto* | *qnx*)
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 openbsd*)
6562   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6563     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6564   else
6565     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6566   fi
6567   ;;
6568
6569 osf3* | osf4* | osf5*)
6570   lt_cv_deplibs_check_method=pass_all
6571   ;;
6572
6573 rdos*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 solaris*)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 sysv4 | sysv4.3*)
6586   case $host_vendor in
6587   motorola)
6588     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]'
6589     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6590     ;;
6591   ncr)
6592     lt_cv_deplibs_check_method=pass_all
6593     ;;
6594   sequent)
6595     lt_cv_file_magic_cmd='/bin/file'
6596     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6597     ;;
6598   sni)
6599     lt_cv_file_magic_cmd='/bin/file'
6600     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6601     lt_cv_file_magic_test_file=/lib/libc.so
6602     ;;
6603   siemens)
6604     lt_cv_deplibs_check_method=pass_all
6605     ;;
6606   pc)
6607     lt_cv_deplibs_check_method=pass_all
6608     ;;
6609   esac
6610   ;;
6611
6612 tpf*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615 esac
6616
6617 fi
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6619 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6620 file_magic_cmd=$lt_cv_file_magic_cmd
6621 deplibs_check_method=$lt_cv_deplibs_check_method
6622 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635 if test -n "$ac_tool_prefix"; then
6636   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6637 set dummy ${ac_tool_prefix}ar; ac_word=$2
6638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6639 $as_echo_n "checking for $ac_word... " >&6; }
6640 if test "${ac_cv_prog_AR+set}" = set; then :
6641   $as_echo_n "(cached) " >&6
6642 else
6643   if test -n "$AR"; then
6644   ac_cv_prog_AR="$AR" # Let the user override the test.
6645 else
6646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647 for as_dir in $PATH
6648 do
6649   IFS=$as_save_IFS
6650   test -z "$as_dir" && as_dir=.
6651     for ac_exec_ext in '' $ac_executable_extensions; do
6652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6653     ac_cv_prog_AR="${ac_tool_prefix}ar"
6654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6655     break 2
6656   fi
6657 done
6658   done
6659 IFS=$as_save_IFS
6660
6661 fi
6662 fi
6663 AR=$ac_cv_prog_AR
6664 if test -n "$AR"; then
6665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6666 $as_echo "$AR" >&6; }
6667 else
6668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6669 $as_echo "no" >&6; }
6670 fi
6671
6672
6673 fi
6674 if test -z "$ac_cv_prog_AR"; then
6675   ac_ct_AR=$AR
6676   # Extract the first word of "ar", so it can be a program name with args.
6677 set dummy ar; ac_word=$2
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6679 $as_echo_n "checking for $ac_word... " >&6; }
6680 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   if test -n "$ac_ct_AR"; then
6684   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6685 else
6686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6687 for as_dir in $PATH
6688 do
6689   IFS=$as_save_IFS
6690   test -z "$as_dir" && as_dir=.
6691     for ac_exec_ext in '' $ac_executable_extensions; do
6692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6693     ac_cv_prog_ac_ct_AR="ar"
6694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6695     break 2
6696   fi
6697 done
6698   done
6699 IFS=$as_save_IFS
6700
6701 fi
6702 fi
6703 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6704 if test -n "$ac_ct_AR"; then
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6706 $as_echo "$ac_ct_AR" >&6; }
6707 else
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6709 $as_echo "no" >&6; }
6710 fi
6711
6712   if test "x$ac_ct_AR" = x; then
6713     AR="false"
6714   else
6715     case $cross_compiling:$ac_tool_warned in
6716 yes:)
6717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6718 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6719 ac_tool_warned=yes ;;
6720 esac
6721     AR=$ac_ct_AR
6722   fi
6723 else
6724   AR="$ac_cv_prog_AR"
6725 fi
6726
6727 test -z "$AR" && AR=ar
6728 test -z "$AR_FLAGS" && AR_FLAGS=cru
6729
6730
6731
6732
6733
6734
6735
6736
6737
6738
6739
6740 if test -n "$ac_tool_prefix"; then
6741   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6742 set dummy ${ac_tool_prefix}strip; ac_word=$2
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6744 $as_echo_n "checking for $ac_word... " >&6; }
6745 if test "${ac_cv_prog_STRIP+set}" = set; then :
6746   $as_echo_n "(cached) " >&6
6747 else
6748   if test -n "$STRIP"; then
6749   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6750 else
6751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6752 for as_dir in $PATH
6753 do
6754   IFS=$as_save_IFS
6755   test -z "$as_dir" && as_dir=.
6756     for ac_exec_ext in '' $ac_executable_extensions; do
6757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6758     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6760     break 2
6761   fi
6762 done
6763   done
6764 IFS=$as_save_IFS
6765
6766 fi
6767 fi
6768 STRIP=$ac_cv_prog_STRIP
6769 if test -n "$STRIP"; then
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6771 $as_echo "$STRIP" >&6; }
6772 else
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6774 $as_echo "no" >&6; }
6775 fi
6776
6777
6778 fi
6779 if test -z "$ac_cv_prog_STRIP"; then
6780   ac_ct_STRIP=$STRIP
6781   # Extract the first word of "strip", so it can be a program name with args.
6782 set dummy strip; ac_word=$2
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6784 $as_echo_n "checking for $ac_word... " >&6; }
6785 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6786   $as_echo_n "(cached) " >&6
6787 else
6788   if test -n "$ac_ct_STRIP"; then
6789   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6790 else
6791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6792 for as_dir in $PATH
6793 do
6794   IFS=$as_save_IFS
6795   test -z "$as_dir" && as_dir=.
6796     for ac_exec_ext in '' $ac_executable_extensions; do
6797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6798     ac_cv_prog_ac_ct_STRIP="strip"
6799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6800     break 2
6801   fi
6802 done
6803   done
6804 IFS=$as_save_IFS
6805
6806 fi
6807 fi
6808 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6809 if test -n "$ac_ct_STRIP"; then
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6811 $as_echo "$ac_ct_STRIP" >&6; }
6812 else
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6814 $as_echo "no" >&6; }
6815 fi
6816
6817   if test "x$ac_ct_STRIP" = x; then
6818     STRIP=":"
6819   else
6820     case $cross_compiling:$ac_tool_warned in
6821 yes:)
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6824 ac_tool_warned=yes ;;
6825 esac
6826     STRIP=$ac_ct_STRIP
6827   fi
6828 else
6829   STRIP="$ac_cv_prog_STRIP"
6830 fi
6831
6832 test -z "$STRIP" && STRIP=:
6833
6834
6835
6836
6837
6838
6839 if test -n "$ac_tool_prefix"; then
6840   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6841 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6843 $as_echo_n "checking for $ac_word... " >&6; }
6844 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6845   $as_echo_n "(cached) " >&6
6846 else
6847   if test -n "$RANLIB"; then
6848   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6849 else
6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6851 for as_dir in $PATH
6852 do
6853   IFS=$as_save_IFS
6854   test -z "$as_dir" && as_dir=.
6855     for ac_exec_ext in '' $ac_executable_extensions; do
6856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6857     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6859     break 2
6860   fi
6861 done
6862   done
6863 IFS=$as_save_IFS
6864
6865 fi
6866 fi
6867 RANLIB=$ac_cv_prog_RANLIB
6868 if test -n "$RANLIB"; then
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6870 $as_echo "$RANLIB" >&6; }
6871 else
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6873 $as_echo "no" >&6; }
6874 fi
6875
6876
6877 fi
6878 if test -z "$ac_cv_prog_RANLIB"; then
6879   ac_ct_RANLIB=$RANLIB
6880   # Extract the first word of "ranlib", so it can be a program name with args.
6881 set dummy ranlib; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$ac_ct_RANLIB"; then
6888   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6897     ac_cv_prog_ac_ct_RANLIB="ranlib"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6908 if test -n "$ac_ct_RANLIB"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6910 $as_echo "$ac_ct_RANLIB" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916   if test "x$ac_ct_RANLIB" = x; then
6917     RANLIB=":"
6918   else
6919     case $cross_compiling:$ac_tool_warned in
6920 yes:)
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6923 ac_tool_warned=yes ;;
6924 esac
6925     RANLIB=$ac_ct_RANLIB
6926   fi
6927 else
6928   RANLIB="$ac_cv_prog_RANLIB"
6929 fi
6930
6931 test -z "$RANLIB" && RANLIB=:
6932
6933
6934
6935
6936
6937
6938 # Determine commands to create old-style static archives.
6939 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6940 old_postinstall_cmds='chmod 644 $oldlib'
6941 old_postuninstall_cmds=
6942
6943 if test -n "$RANLIB"; then
6944   case $host_os in
6945   openbsd*)
6946     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6947     ;;
6948   *)
6949     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6950     ;;
6951   esac
6952   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6953 fi
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988 # If no C compiler was specified, use CC.
6989 LTCC=${LTCC-"$CC"}
6990
6991 # If no C compiler flags were specified, use CFLAGS.
6992 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6993
6994 # Allow CC to be a program name with arguments.
6995 compiler=$CC
6996
6997
6998 # Check for command to grab the raw symbol name followed by C symbol from nm.
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7000 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7001 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7002   $as_echo_n "(cached) " >&6
7003 else
7004
7005 # These are sane defaults that work on at least a few old systems.
7006 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7007
7008 # Character class describing NM global symbol codes.
7009 symcode='[BCDEGRST]'
7010
7011 # Regexp to match symbols that can be accessed directly from C.
7012 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7013
7014 # Define system-specific variables.
7015 case $host_os in
7016 aix*)
7017   symcode='[BCDT]'
7018   ;;
7019 cygwin* | mingw* | pw32* | cegcc*)
7020   symcode='[ABCDGISTW]'
7021   ;;
7022 hpux*)
7023   if test "$host_cpu" = ia64; then
7024     symcode='[ABCDEGRST]'
7025   fi
7026   ;;
7027 irix* | nonstopux*)
7028   symcode='[BCDEGRST]'
7029   ;;
7030 osf*)
7031   symcode='[BCDEGQRST]'
7032   ;;
7033 solaris*)
7034   symcode='[BDRT]'
7035   ;;
7036 sco3.2v5*)
7037   symcode='[DT]'
7038   ;;
7039 sysv4.2uw2*)
7040   symcode='[DT]'
7041   ;;
7042 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7043   symcode='[ABDT]'
7044   ;;
7045 sysv4)
7046   symcode='[DFNSTU]'
7047   ;;
7048 esac
7049
7050 # If we're using GNU nm, then use its standard symbol codes.
7051 case `$NM -V 2>&1` in
7052 *GNU* | *'with BFD'*)
7053   symcode='[ABCDGIRSTW]' ;;
7054 esac
7055
7056 # Transform an extracted symbol line into a proper C declaration.
7057 # Some systems (esp. on ia64) link data and code symbols differently,
7058 # so use this general approach.
7059 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7060
7061 # Transform an extracted symbol line into symbol name and symbol address
7062 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7063 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7064
7065 # Handle CRLF in mingw tool chain
7066 opt_cr=
7067 case $build_os in
7068 mingw*)
7069   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7070   ;;
7071 esac
7072
7073 # Try without a prefix underscore, then with it.
7074 for ac_symprfx in "" "_"; do
7075
7076   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7077   symxfrm="\\1 $ac_symprfx\\2 \\2"
7078
7079   # Write the raw and C identifiers.
7080   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7081     # Fake it for dumpbin and say T for any non-static function
7082     # and D for any global variable.
7083     # Also find C++ and __fastcall symbols from MSVC++,
7084     # which start with @ or ?.
7085     lt_cv_sys_global_symbol_pipe="$AWK '"\
7086 "     {last_section=section; section=\$ 3};"\
7087 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7088 "     \$ 0!~/External *\|/{next};"\
7089 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7090 "     {if(hide[section]) next};"\
7091 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7092 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7093 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7094 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7095 "     ' prfx=^$ac_symprfx"
7096   else
7097     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7098   fi
7099
7100   # Check to see that the pipe works correctly.
7101   pipe_works=no
7102
7103   rm -f conftest*
7104   cat > conftest.$ac_ext <<_LT_EOF
7105 #ifdef __cplusplus
7106 extern "C" {
7107 #endif
7108 char nm_test_var;
7109 void nm_test_func(void);
7110 void nm_test_func(void){}
7111 #ifdef __cplusplus
7112 }
7113 #endif
7114 int main(){nm_test_var='a';nm_test_func();return(0);}
7115 _LT_EOF
7116
7117   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7118   (eval $ac_compile) 2>&5
7119   ac_status=$?
7120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7121   test $ac_status = 0; }; then
7122     # Now try to grab the symbols.
7123     nlist=conftest.nm
7124     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
7125   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
7126   ac_status=$?
7127   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7128   test $ac_status = 0; } && test -s "$nlist"; then
7129       # Try sorting and uniquifying the output.
7130       if sort "$nlist" | uniq > "$nlist"T; then
7131         mv -f "$nlist"T "$nlist"
7132       else
7133         rm -f "$nlist"T
7134       fi
7135
7136       # Make sure that we snagged all the symbols we need.
7137       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7138         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7139           cat <<_LT_EOF > conftest.$ac_ext
7140 #ifdef __cplusplus
7141 extern "C" {
7142 #endif
7143
7144 _LT_EOF
7145           # Now generate the symbol file.
7146           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7147
7148           cat <<_LT_EOF >> conftest.$ac_ext
7149
7150 /* The mapping between symbol names and symbols.  */
7151 const struct {
7152   const char *name;
7153   void       *address;
7154 }
7155 lt__PROGRAM__LTX_preloaded_symbols[] =
7156 {
7157   { "@PROGRAM@", (void *) 0 },
7158 _LT_EOF
7159           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7160           cat <<\_LT_EOF >> conftest.$ac_ext
7161   {0, (void *) 0}
7162 };
7163
7164 /* This works around a problem in FreeBSD linker */
7165 #ifdef FREEBSD_WORKAROUND
7166 static const void *lt_preloaded_setup() {
7167   return lt__PROGRAM__LTX_preloaded_symbols;
7168 }
7169 #endif
7170
7171 #ifdef __cplusplus
7172 }
7173 #endif
7174 _LT_EOF
7175           # Now try linking the two files.
7176           mv conftest.$ac_objext conftstm.$ac_objext
7177           lt_save_LIBS="$LIBS"
7178           lt_save_CFLAGS="$CFLAGS"
7179           LIBS="conftstm.$ac_objext"
7180           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7181           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7182   (eval $ac_link) 2>&5
7183   ac_status=$?
7184   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7185   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7186             pipe_works=yes
7187           fi
7188           LIBS="$lt_save_LIBS"
7189           CFLAGS="$lt_save_CFLAGS"
7190         else
7191           echo "cannot find nm_test_func in $nlist" >&5
7192         fi
7193       else
7194         echo "cannot find nm_test_var in $nlist" >&5
7195       fi
7196     else
7197       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7198     fi
7199   else
7200     echo "$progname: failed program was:" >&5
7201     cat conftest.$ac_ext >&5
7202   fi
7203   rm -rf conftest* conftst*
7204
7205   # Do not use the global_symbol_pipe unless it works.
7206   if test "$pipe_works" = yes; then
7207     break
7208   else
7209     lt_cv_sys_global_symbol_pipe=
7210   fi
7211 done
7212
7213 fi
7214
7215 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7216   lt_cv_sys_global_symbol_to_cdecl=
7217 fi
7218 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7220 $as_echo "failed" >&6; }
7221 else
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7223 $as_echo "ok" >&6; }
7224 fi
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247 # Check whether --enable-libtool-lock was given.
7248 if test "${enable_libtool_lock+set}" = set; then :
7249   enableval=$enable_libtool_lock;
7250 fi
7251
7252 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7253
7254 # Some flags need to be propagated to the compiler or linker for good
7255 # libtool support.
7256 case $host in
7257 ia64-*-hpux*)
7258   # Find out which ABI we are using.
7259   echo 'int i;' > conftest.$ac_ext
7260   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7261   (eval $ac_compile) 2>&5
7262   ac_status=$?
7263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7264   test $ac_status = 0; }; then
7265     case `/usr/bin/file conftest.$ac_objext` in
7266       *ELF-32*)
7267         HPUX_IA64_MODE="32"
7268         ;;
7269       *ELF-64*)
7270         HPUX_IA64_MODE="64"
7271         ;;
7272     esac
7273   fi
7274   rm -rf conftest*
7275   ;;
7276 *-*-irix6*)
7277   # Find out which ABI we are using.
7278   echo '#line 7278 "configure"' > conftest.$ac_ext
7279   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7280   (eval $ac_compile) 2>&5
7281   ac_status=$?
7282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7283   test $ac_status = 0; }; then
7284     if test "$lt_cv_prog_gnu_ld" = yes; then
7285       case `/usr/bin/file conftest.$ac_objext` in
7286         *32-bit*)
7287           LD="${LD-ld} -melf32bsmip"
7288           ;;
7289         *N32*)
7290           LD="${LD-ld} -melf32bmipn32"
7291           ;;
7292         *64-bit*)
7293           LD="${LD-ld} -melf64bmip"
7294         ;;
7295       esac
7296     else
7297       case `/usr/bin/file conftest.$ac_objext` in
7298         *32-bit*)
7299           LD="${LD-ld} -32"
7300           ;;
7301         *N32*)
7302           LD="${LD-ld} -n32"
7303           ;;
7304         *64-bit*)
7305           LD="${LD-ld} -64"
7306           ;;
7307       esac
7308     fi
7309   fi
7310   rm -rf conftest*
7311   ;;
7312
7313 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7314 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7315   # Find out which ABI we are using.
7316   echo 'int i;' > conftest.$ac_ext
7317   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7318   (eval $ac_compile) 2>&5
7319   ac_status=$?
7320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7321   test $ac_status = 0; }; then
7322     case `/usr/bin/file conftest.o` in
7323       *32-bit*)
7324         case $host in
7325           x86_64-*kfreebsd*-gnu)
7326             LD="${LD-ld} -m elf_i386_fbsd"
7327             ;;
7328           x86_64-*linux*)
7329             LD="${LD-ld} -m elf_i386"
7330             ;;
7331           ppc64-*linux*|powerpc64-*linux*)
7332             LD="${LD-ld} -m elf32ppclinux"
7333             ;;
7334           s390x-*linux*)
7335             LD="${LD-ld} -m elf_s390"
7336             ;;
7337           sparc64-*linux*)
7338             LD="${LD-ld} -m elf32_sparc"
7339             ;;
7340         esac
7341         ;;
7342       *64-bit*)
7343         case $host in
7344           x86_64-*kfreebsd*-gnu)
7345             LD="${LD-ld} -m elf_x86_64_fbsd"
7346             ;;
7347           x86_64-*linux*)
7348             LD="${LD-ld} -m elf_x86_64"
7349             ;;
7350           ppc*-*linux*|powerpc*-*linux*)
7351             LD="${LD-ld} -m elf64ppc"
7352             ;;
7353           s390*-*linux*|s390*-*tpf*)
7354             LD="${LD-ld} -m elf64_s390"
7355             ;;
7356           sparc*-*linux*)
7357             LD="${LD-ld} -m elf64_sparc"
7358             ;;
7359         esac
7360         ;;
7361     esac
7362   fi
7363   rm -rf conftest*
7364   ;;
7365
7366 *-*-sco3.2v5*)
7367   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7368   SAVE_CFLAGS="$CFLAGS"
7369   CFLAGS="$CFLAGS -belf"
7370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7371 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7372 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7373   $as_echo_n "(cached) " >&6
7374 else
7375   ac_ext=c
7376 ac_cpp='$CPP $CPPFLAGS'
7377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7380
7381      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382 /* end confdefs.h.  */
7383
7384 int
7385 main ()
7386 {
7387
7388   ;
7389   return 0;
7390 }
7391 _ACEOF
7392 if ac_fn_c_try_link "$LINENO"; then :
7393   lt_cv_cc_needs_belf=yes
7394 else
7395   lt_cv_cc_needs_belf=no
7396 fi
7397 rm -f core conftest.err conftest.$ac_objext \
7398     conftest$ac_exeext conftest.$ac_ext
7399      ac_ext=c
7400 ac_cpp='$CPP $CPPFLAGS'
7401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7404
7405 fi
7406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7407 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7408   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7409     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7410     CFLAGS="$SAVE_CFLAGS"
7411   fi
7412   ;;
7413 sparc*-*solaris*)
7414   # Find out which ABI we are using.
7415   echo 'int i;' > conftest.$ac_ext
7416   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7417   (eval $ac_compile) 2>&5
7418   ac_status=$?
7419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7420   test $ac_status = 0; }; then
7421     case `/usr/bin/file conftest.o` in
7422     *64-bit*)
7423       case $lt_cv_prog_gnu_ld in
7424       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7425       *)
7426         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7427           LD="${LD-ld} -64"
7428         fi
7429         ;;
7430       esac
7431       ;;
7432     esac
7433   fi
7434   rm -rf conftest*
7435   ;;
7436 esac
7437
7438 need_locks="$enable_libtool_lock"
7439
7440
7441   case $host_os in
7442     rhapsody* | darwin*)
7443     if test -n "$ac_tool_prefix"; then
7444   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7445 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7447 $as_echo_n "checking for $ac_word... " >&6; }
7448 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7449   $as_echo_n "(cached) " >&6
7450 else
7451   if test -n "$DSYMUTIL"; then
7452   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7453 else
7454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7455 for as_dir in $PATH
7456 do
7457   IFS=$as_save_IFS
7458   test -z "$as_dir" && as_dir=.
7459     for ac_exec_ext in '' $ac_executable_extensions; do
7460   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7461     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7463     break 2
7464   fi
7465 done
7466   done
7467 IFS=$as_save_IFS
7468
7469 fi
7470 fi
7471 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7472 if test -n "$DSYMUTIL"; then
7473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7474 $as_echo "$DSYMUTIL" >&6; }
7475 else
7476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7477 $as_echo "no" >&6; }
7478 fi
7479
7480
7481 fi
7482 if test -z "$ac_cv_prog_DSYMUTIL"; then
7483   ac_ct_DSYMUTIL=$DSYMUTIL
7484   # Extract the first word of "dsymutil", so it can be a program name with args.
7485 set dummy dsymutil; ac_word=$2
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7487 $as_echo_n "checking for $ac_word... " >&6; }
7488 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7489   $as_echo_n "(cached) " >&6
7490 else
7491   if test -n "$ac_ct_DSYMUTIL"; then
7492   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7493 else
7494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7495 for as_dir in $PATH
7496 do
7497   IFS=$as_save_IFS
7498   test -z "$as_dir" && as_dir=.
7499     for ac_exec_ext in '' $ac_executable_extensions; do
7500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7501     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7503     break 2
7504   fi
7505 done
7506   done
7507 IFS=$as_save_IFS
7508
7509 fi
7510 fi
7511 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7512 if test -n "$ac_ct_DSYMUTIL"; then
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7514 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7515 else
7516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7517 $as_echo "no" >&6; }
7518 fi
7519
7520   if test "x$ac_ct_DSYMUTIL" = x; then
7521     DSYMUTIL=":"
7522   else
7523     case $cross_compiling:$ac_tool_warned in
7524 yes:)
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7527 ac_tool_warned=yes ;;
7528 esac
7529     DSYMUTIL=$ac_ct_DSYMUTIL
7530   fi
7531 else
7532   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7533 fi
7534
7535     if test -n "$ac_tool_prefix"; then
7536   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7537 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7539 $as_echo_n "checking for $ac_word... " >&6; }
7540 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7541   $as_echo_n "(cached) " >&6
7542 else
7543   if test -n "$NMEDIT"; then
7544   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7545 else
7546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7547 for as_dir in $PATH
7548 do
7549   IFS=$as_save_IFS
7550   test -z "$as_dir" && as_dir=.
7551     for ac_exec_ext in '' $ac_executable_extensions; do
7552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7553     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7555     break 2
7556   fi
7557 done
7558   done
7559 IFS=$as_save_IFS
7560
7561 fi
7562 fi
7563 NMEDIT=$ac_cv_prog_NMEDIT
7564 if test -n "$NMEDIT"; then
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7566 $as_echo "$NMEDIT" >&6; }
7567 else
7568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7569 $as_echo "no" >&6; }
7570 fi
7571
7572
7573 fi
7574 if test -z "$ac_cv_prog_NMEDIT"; then
7575   ac_ct_NMEDIT=$NMEDIT
7576   # Extract the first word of "nmedit", so it can be a program name with args.
7577 set dummy nmedit; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7579 $as_echo_n "checking for $ac_word... " >&6; }
7580 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   if test -n "$ac_ct_NMEDIT"; then
7584   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7585 else
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 for as_dir in $PATH
7588 do
7589   IFS=$as_save_IFS
7590   test -z "$as_dir" && as_dir=.
7591     for ac_exec_ext in '' $ac_executable_extensions; do
7592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7593     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7595     break 2
7596   fi
7597 done
7598   done
7599 IFS=$as_save_IFS
7600
7601 fi
7602 fi
7603 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7604 if test -n "$ac_ct_NMEDIT"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7606 $as_echo "$ac_ct_NMEDIT" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612   if test "x$ac_ct_NMEDIT" = x; then
7613     NMEDIT=":"
7614   else
7615     case $cross_compiling:$ac_tool_warned in
7616 yes:)
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7619 ac_tool_warned=yes ;;
7620 esac
7621     NMEDIT=$ac_ct_NMEDIT
7622   fi
7623 else
7624   NMEDIT="$ac_cv_prog_NMEDIT"
7625 fi
7626
7627     if test -n "$ac_tool_prefix"; then
7628   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7629 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7631 $as_echo_n "checking for $ac_word... " >&6; }
7632 if test "${ac_cv_prog_LIPO+set}" = set; then :
7633   $as_echo_n "(cached) " >&6
7634 else
7635   if test -n "$LIPO"; then
7636   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7637 else
7638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7639 for as_dir in $PATH
7640 do
7641   IFS=$as_save_IFS
7642   test -z "$as_dir" && as_dir=.
7643     for ac_exec_ext in '' $ac_executable_extensions; do
7644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7645     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7647     break 2
7648   fi
7649 done
7650   done
7651 IFS=$as_save_IFS
7652
7653 fi
7654 fi
7655 LIPO=$ac_cv_prog_LIPO
7656 if test -n "$LIPO"; then
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7658 $as_echo "$LIPO" >&6; }
7659 else
7660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7661 $as_echo "no" >&6; }
7662 fi
7663
7664
7665 fi
7666 if test -z "$ac_cv_prog_LIPO"; then
7667   ac_ct_LIPO=$LIPO
7668   # Extract the first word of "lipo", so it can be a program name with args.
7669 set dummy lipo; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$ac_ct_LIPO"; then
7676   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685     ac_cv_prog_ac_ct_LIPO="lipo"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7696 if test -n "$ac_ct_LIPO"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7698 $as_echo "$ac_ct_LIPO" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704   if test "x$ac_ct_LIPO" = x; then
7705     LIPO=":"
7706   else
7707     case $cross_compiling:$ac_tool_warned in
7708 yes:)
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7710 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7711 ac_tool_warned=yes ;;
7712 esac
7713     LIPO=$ac_ct_LIPO
7714   fi
7715 else
7716   LIPO="$ac_cv_prog_LIPO"
7717 fi
7718
7719     if test -n "$ac_tool_prefix"; then
7720   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7721 set dummy ${ac_tool_prefix}otool; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$OTOOL"; then
7728   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7737     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 OTOOL=$ac_cv_prog_OTOOL
7748 if test -n "$OTOOL"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7750 $as_echo "$OTOOL" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 fi
7758 if test -z "$ac_cv_prog_OTOOL"; then
7759   ac_ct_OTOOL=$OTOOL
7760   # Extract the first word of "otool", so it can be a program name with args.
7761 set dummy otool; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$ac_ct_OTOOL"; then
7768   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7777     ac_cv_prog_ac_ct_OTOOL="otool"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7788 if test -n "$ac_ct_OTOOL"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7790 $as_echo "$ac_ct_OTOOL" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796   if test "x$ac_ct_OTOOL" = x; then
7797     OTOOL=":"
7798   else
7799     case $cross_compiling:$ac_tool_warned in
7800 yes:)
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7803 ac_tool_warned=yes ;;
7804 esac
7805     OTOOL=$ac_ct_OTOOL
7806   fi
7807 else
7808   OTOOL="$ac_cv_prog_OTOOL"
7809 fi
7810
7811     if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$OTOOL64"; then
7820   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7829     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 OTOOL64=$ac_cv_prog_OTOOL64
7840 if test -n "$OTOOL64"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7842 $as_echo "$OTOOL64" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_OTOOL64"; then
7851   ac_ct_OTOOL64=$OTOOL64
7852   # Extract the first word of "otool64", so it can be a program name with args.
7853 set dummy otool64; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_OTOOL64"; then
7860   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7869     ac_cv_prog_ac_ct_OTOOL64="otool64"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7880 if test -n "$ac_ct_OTOOL64"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7882 $as_echo "$ac_ct_OTOOL64" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_OTOOL64" = x; then
7889     OTOOL64=":"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     OTOOL64=$ac_ct_OTOOL64
7898   fi
7899 else
7900   OTOOL64="$ac_cv_prog_OTOOL64"
7901 fi
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7930 $as_echo_n "checking for -single_module linker flag... " >&6; }
7931 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   lt_cv_apple_cc_single_mod=no
7935       if test -z "${LT_MULTI_MODULE}"; then
7936         # By default we will add the -single_module flag. You can override
7937         # by either setting the environment variable LT_MULTI_MODULE
7938         # non-empty at configure time, or by adding -multi_module to the
7939         # link flags.
7940         rm -rf libconftest.dylib*
7941         echo "int foo(void){return 1;}" > conftest.c
7942         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7943 -dynamiclib -Wl,-single_module conftest.c" >&5
7944         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7945           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7946         _lt_result=$?
7947         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7948           lt_cv_apple_cc_single_mod=yes
7949         else
7950           cat conftest.err >&5
7951         fi
7952         rm -rf libconftest.dylib*
7953         rm -f conftest.*
7954       fi
7955 fi
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7957 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7958     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7959 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7960 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7961   $as_echo_n "(cached) " >&6
7962 else
7963   lt_cv_ld_exported_symbols_list=no
7964       save_LDFLAGS=$LDFLAGS
7965       echo "_main" > conftest.sym
7966       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7967       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7968 /* end confdefs.h.  */
7969
7970 int
7971 main ()
7972 {
7973
7974   ;
7975   return 0;
7976 }
7977 _ACEOF
7978 if ac_fn_c_try_link "$LINENO"; then :
7979   lt_cv_ld_exported_symbols_list=yes
7980 else
7981   lt_cv_ld_exported_symbols_list=no
7982 fi
7983 rm -f core conftest.err conftest.$ac_objext \
7984     conftest$ac_exeext conftest.$ac_ext
7985         LDFLAGS="$save_LDFLAGS"
7986
7987 fi
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7989 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7990     case $host_os in
7991     rhapsody* | darwin1.[012])
7992       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7993     darwin1.*)
7994       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7995     darwin*) # darwin 5.x on
7996       # if running on 10.5 or later, the deployment target defaults
7997       # to the OS version, if on x86, and 10.4, the deployment
7998       # target defaults to 10.4. Don't you love it?
7999       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8000         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8001           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8002         10.[012]*)
8003           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8004         10.*)
8005           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8006       esac
8007     ;;
8008   esac
8009     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8010       _lt_dar_single_mod='$single_module'
8011     fi
8012     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8013       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8014     else
8015       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8016     fi
8017     if test "$DSYMUTIL" != ":"; then
8018       _lt_dsymutil='~$DSYMUTIL $lib || :'
8019     else
8020       _lt_dsymutil=
8021     fi
8022     ;;
8023   esac
8024
8025 for ac_header in dlfcn.h
8026 do :
8027   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8028 "
8029 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8030   cat >>confdefs.h <<_ACEOF
8031 #define HAVE_DLFCN_H 1
8032 _ACEOF
8033
8034 fi
8035
8036 done
8037
8038
8039
8040 # Set options
8041
8042
8043
8044         enable_dlopen=no
8045
8046
8047   enable_win32_dll=no
8048
8049
8050             # Check whether --enable-shared was given.
8051 if test "${enable_shared+set}" = set; then :
8052   enableval=$enable_shared; p=${PACKAGE-default}
8053     case $enableval in
8054     yes) enable_shared=yes ;;
8055     no) enable_shared=no ;;
8056     *)
8057       enable_shared=no
8058       # Look at the argument we got.  We use all the common list separators.
8059       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8060       for pkg in $enableval; do
8061         IFS="$lt_save_ifs"
8062         if test "X$pkg" = "X$p"; then
8063           enable_shared=yes
8064         fi
8065       done
8066       IFS="$lt_save_ifs"
8067       ;;
8068     esac
8069 else
8070   enable_shared=yes
8071 fi
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081   # Check whether --enable-static was given.
8082 if test "${enable_static+set}" = set; then :
8083   enableval=$enable_static; p=${PACKAGE-default}
8084     case $enableval in
8085     yes) enable_static=yes ;;
8086     no) enable_static=no ;;
8087     *)
8088      enable_static=no
8089       # Look at the argument we got.  We use all the common list separators.
8090       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8091       for pkg in $enableval; do
8092         IFS="$lt_save_ifs"
8093         if test "X$pkg" = "X$p"; then
8094           enable_static=yes
8095         fi
8096       done
8097       IFS="$lt_save_ifs"
8098       ;;
8099     esac
8100 else
8101   enable_static=yes
8102 fi
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113 # Check whether --with-pic was given.
8114 if test "${with_pic+set}" = set; then :
8115   withval=$with_pic; pic_mode="$withval"
8116 else
8117   pic_mode=default
8118 fi
8119
8120
8121 test -z "$pic_mode" && pic_mode=default
8122
8123
8124
8125
8126
8127
8128
8129   # Check whether --enable-fast-install was given.
8130 if test "${enable_fast_install+set}" = set; then :
8131   enableval=$enable_fast_install; p=${PACKAGE-default}
8132     case $enableval in
8133     yes) enable_fast_install=yes ;;
8134     no) enable_fast_install=no ;;
8135     *)
8136       enable_fast_install=no
8137       # Look at the argument we got.  We use all the common list separators.
8138       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8139       for pkg in $enableval; do
8140         IFS="$lt_save_ifs"
8141         if test "X$pkg" = "X$p"; then
8142           enable_fast_install=yes
8143         fi
8144       done
8145       IFS="$lt_save_ifs"
8146       ;;
8147     esac
8148 else
8149   enable_fast_install=yes
8150 fi
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162 # This can be used to rebuild libtool when needed
8163 LIBTOOL_DEPS="$ltmain"
8164
8165 # Always use our own libtool.
8166 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192 test -z "$LN_S" && LN_S="ln -s"
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207 if test -n "${ZSH_VERSION+set}" ; then
8208    setopt NO_GLOB_SUBST
8209 fi
8210
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8212 $as_echo_n "checking for objdir... " >&6; }
8213 if test "${lt_cv_objdir+set}" = set; then :
8214   $as_echo_n "(cached) " >&6
8215 else
8216   rm -f .libs 2>/dev/null
8217 mkdir .libs 2>/dev/null
8218 if test -d .libs; then
8219   lt_cv_objdir=.libs
8220 else
8221   # MS-DOS does not allow filenames that begin with a dot.
8222   lt_cv_objdir=_libs
8223 fi
8224 rmdir .libs 2>/dev/null
8225 fi
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8227 $as_echo "$lt_cv_objdir" >&6; }
8228 objdir=$lt_cv_objdir
8229
8230
8231
8232
8233
8234 cat >>confdefs.h <<_ACEOF
8235 #define LT_OBJDIR "$lt_cv_objdir/"
8236 _ACEOF
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254 case $host_os in
8255 aix3*)
8256   # AIX sometimes has problems with the GCC collect2 program.  For some
8257   # reason, if we set the COLLECT_NAMES environment variable, the problems
8258   # vanish in a puff of smoke.
8259   if test "X${COLLECT_NAMES+set}" != Xset; then
8260     COLLECT_NAMES=
8261     export COLLECT_NAMES
8262   fi
8263   ;;
8264 esac
8265
8266 # Sed substitution that helps us do robust quoting.  It backslashifies
8267 # metacharacters that are still active within double-quoted strings.
8268 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
8269
8270 # Same as above, but do not quote variable references.
8271 double_quote_subst='s/\(["`\\]\)/\\\1/g'
8272
8273 # Sed substitution to delay expansion of an escaped shell variable in a
8274 # double_quote_subst'ed string.
8275 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
8276
8277 # Sed substitution to delay expansion of an escaped single quote.
8278 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
8279
8280 # Sed substitution to avoid accidental globbing in evaled expressions
8281 no_glob_subst='s/\*/\\\*/g'
8282
8283 # Global variables:
8284 ofile=libtool
8285 can_build_shared=yes
8286
8287 # All known linkers require a `.a' archive for static linking (except MSVC,
8288 # which needs '.lib').
8289 libext=a
8290
8291 with_gnu_ld="$lt_cv_prog_gnu_ld"
8292
8293 old_CC="$CC"
8294 old_CFLAGS="$CFLAGS"
8295
8296 # Set sane defaults for various variables
8297 test -z "$CC" && CC=cc
8298 test -z "$LTCC" && LTCC=$CC
8299 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8300 test -z "$LD" && LD=ld
8301 test -z "$ac_objext" && ac_objext=o
8302
8303 for cc_temp in $compiler""; do
8304   case $cc_temp in
8305     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8306     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8307     \-*) ;;
8308     *) break;;
8309   esac
8310 done
8311 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
8312
8313
8314 # Only perform the check for file, if the check method requires it
8315 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8316 case $deplibs_check_method in
8317 file_magic*)
8318   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8319     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8320 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8321 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8322   $as_echo_n "(cached) " >&6
8323 else
8324   case $MAGIC_CMD in
8325 [\\/*] |  ?:[\\/]*)
8326   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8327   ;;
8328 *)
8329   lt_save_MAGIC_CMD="$MAGIC_CMD"
8330   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8331   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8332   for ac_dir in $ac_dummy; do
8333     IFS="$lt_save_ifs"
8334     test -z "$ac_dir" && ac_dir=.
8335     if test -f $ac_dir/${ac_tool_prefix}file; then
8336       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8337       if test -n "$file_magic_test_file"; then
8338         case $deplibs_check_method in
8339         "file_magic "*)
8340           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8341           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8342           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8343             $EGREP "$file_magic_regex" > /dev/null; then
8344             :
8345           else
8346             cat <<_LT_EOF 1>&2
8347
8348 *** Warning: the command libtool uses to detect shared libraries,
8349 *** $file_magic_cmd, produces output that libtool cannot recognize.
8350 *** The result is that libtool may fail to recognize shared libraries
8351 *** as such.  This will affect the creation of libtool libraries that
8352 *** depend on shared libraries, but programs linked with such libtool
8353 *** libraries will work regardless of this problem.  Nevertheless, you
8354 *** may want to report the problem to your system manager and/or to
8355 *** bug-libtool@gnu.org
8356
8357 _LT_EOF
8358           fi ;;
8359         esac
8360       fi
8361       break
8362     fi
8363   done
8364   IFS="$lt_save_ifs"
8365   MAGIC_CMD="$lt_save_MAGIC_CMD"
8366   ;;
8367 esac
8368 fi
8369
8370 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8371 if test -n "$MAGIC_CMD"; then
8372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8373 $as_echo "$MAGIC_CMD" >&6; }
8374 else
8375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8376 $as_echo "no" >&6; }
8377 fi
8378
8379
8380
8381
8382
8383 if test -z "$lt_cv_path_MAGIC_CMD"; then
8384   if test -n "$ac_tool_prefix"; then
8385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8386 $as_echo_n "checking for file... " >&6; }
8387 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8388   $as_echo_n "(cached) " >&6
8389 else
8390   case $MAGIC_CMD in
8391 [\\/*] |  ?:[\\/]*)
8392   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8393   ;;
8394 *)
8395   lt_save_MAGIC_CMD="$MAGIC_CMD"
8396   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8397   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8398   for ac_dir in $ac_dummy; do
8399     IFS="$lt_save_ifs"
8400     test -z "$ac_dir" && ac_dir=.
8401     if test -f $ac_dir/file; then
8402       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8403       if test -n "$file_magic_test_file"; then
8404         case $deplibs_check_method in
8405         "file_magic "*)
8406           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8407           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8408           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8409             $EGREP "$file_magic_regex" > /dev/null; then
8410             :
8411           else
8412             cat <<_LT_EOF 1>&2
8413
8414 *** Warning: the command libtool uses to detect shared libraries,
8415 *** $file_magic_cmd, produces output that libtool cannot recognize.
8416 *** The result is that libtool may fail to recognize shared libraries
8417 *** as such.  This will affect the creation of libtool libraries that
8418 *** depend on shared libraries, but programs linked with such libtool
8419 *** libraries will work regardless of this problem.  Nevertheless, you
8420 *** may want to report the problem to your system manager and/or to
8421 *** bug-libtool@gnu.org
8422
8423 _LT_EOF
8424           fi ;;
8425         esac
8426       fi
8427       break
8428     fi
8429   done
8430   IFS="$lt_save_ifs"
8431   MAGIC_CMD="$lt_save_MAGIC_CMD"
8432   ;;
8433 esac
8434 fi
8435
8436 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8437 if test -n "$MAGIC_CMD"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8439 $as_echo "$MAGIC_CMD" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   else
8447     MAGIC_CMD=:
8448   fi
8449 fi
8450
8451   fi
8452   ;;
8453 esac
8454
8455 # Use C for the default configuration in the libtool script
8456
8457 lt_save_CC="$CC"
8458 ac_ext=c
8459 ac_cpp='$CPP $CPPFLAGS'
8460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8463
8464
8465 # Source file extension for C test sources.
8466 ac_ext=c
8467
8468 # Object file extension for compiled C test sources.
8469 objext=o
8470 objext=$objext
8471
8472 # Code to be used in simple compile tests
8473 lt_simple_compile_test_code="int some_variable = 0;"
8474
8475 # Code to be used in simple link tests
8476 lt_simple_link_test_code='int main(){return(0);}'
8477
8478
8479
8480
8481
8482
8483
8484 # If no C compiler was specified, use CC.
8485 LTCC=${LTCC-"$CC"}
8486
8487 # If no C compiler flags were specified, use CFLAGS.
8488 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8489
8490 # Allow CC to be a program name with arguments.
8491 compiler=$CC
8492
8493 # Save the default compiler, since it gets overwritten when the other
8494 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8495 compiler_DEFAULT=$CC
8496
8497 # save warnings/boilerplate of simple test code
8498 ac_outfile=conftest.$ac_objext
8499 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8500 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8501 _lt_compiler_boilerplate=`cat conftest.err`
8502 $RM conftest*
8503
8504 ac_outfile=conftest.$ac_objext
8505 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8506 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8507 _lt_linker_boilerplate=`cat conftest.err`
8508 $RM -r conftest*
8509
8510
8511 ## CAVEAT EMPTOR:
8512 ## There is no encapsulation within the following macros, do not change
8513 ## the running order or otherwise move them around unless you know exactly
8514 ## what you are doing...
8515 if test -n "$compiler"; then
8516
8517 lt_prog_compiler_no_builtin_flag=
8518
8519 if test "$GCC" = yes; then
8520   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8521
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8523 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8524 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8525   $as_echo_n "(cached) " >&6
8526 else
8527   lt_cv_prog_compiler_rtti_exceptions=no
8528    ac_outfile=conftest.$ac_objext
8529    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8530    lt_compiler_flag="-fno-rtti -fno-exceptions"
8531    # Insert the option either (1) after the last *FLAGS variable, or
8532    # (2) before a word containing "conftest.", or (3) at the end.
8533    # Note that $ac_compile itself does not contain backslashes and begins
8534    # with a dollar sign (not a hyphen), so the echo should work correctly.
8535    # The option is referenced via a variable to avoid confusing sed.
8536    lt_compile=`echo "$ac_compile" | $SED \
8537    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8538    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8539    -e 's:$: $lt_compiler_flag:'`
8540    (eval echo "\"\$as_me:8540: $lt_compile\"" >&5)
8541    (eval "$lt_compile" 2>conftest.err)
8542    ac_status=$?
8543    cat conftest.err >&5
8544    echo "$as_me:8544: \$? = $ac_status" >&5
8545    if (exit $ac_status) && test -s "$ac_outfile"; then
8546      # The compiler can only warn and ignore the option if not recognized
8547      # So say no if there are warnings other than the usual output.
8548      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8549      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8550      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8551        lt_cv_prog_compiler_rtti_exceptions=yes
8552      fi
8553    fi
8554    $RM conftest*
8555
8556 fi
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8558 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8559
8560 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8561     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8562 else
8563     :
8564 fi
8565
8566 fi
8567
8568
8569
8570
8571
8572
8573   lt_prog_compiler_wl=
8574 lt_prog_compiler_pic=
8575 lt_prog_compiler_static=
8576
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8578 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8579
8580   if test "$GCC" = yes; then
8581     lt_prog_compiler_wl='-Wl,'
8582     lt_prog_compiler_static='-static'
8583
8584     case $host_os in
8585       aix*)
8586       # All AIX code is PIC.
8587       if test "$host_cpu" = ia64; then
8588         # AIX 5 now supports IA64 processor
8589         lt_prog_compiler_static='-Bstatic'
8590       fi
8591       ;;
8592
8593     amigaos*)
8594       case $host_cpu in
8595       powerpc)
8596             # see comment about AmigaOS4 .so support
8597             lt_prog_compiler_pic='-fPIC'
8598         ;;
8599       m68k)
8600             # FIXME: we need at least 68020 code to build shared libraries, but
8601             # adding the `-m68020' flag to GCC prevents building anything better,
8602             # like `-m68040'.
8603             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8604         ;;
8605       esac
8606       ;;
8607
8608     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8609       # PIC is the default for these OSes.
8610       ;;
8611
8612     mingw* | cygwin* | pw32* | os2* | cegcc*)
8613       # This hack is so that the source file can tell whether it is being
8614       # built for inclusion in a dll (and should export symbols for example).
8615       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8616       # (--disable-auto-import) libraries
8617       lt_prog_compiler_pic='-DDLL_EXPORT'
8618       ;;
8619
8620     darwin* | rhapsody*)
8621       # PIC is the default on this platform
8622       # Common symbols not allowed in MH_DYLIB files
8623       lt_prog_compiler_pic='-fno-common'
8624       ;;
8625
8626     hpux*)
8627       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8628       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8629       # sets the default TLS model and affects inlining.
8630       case $host_cpu in
8631       hppa*64*)
8632         # +Z the default
8633         ;;
8634       *)
8635         lt_prog_compiler_pic='-fPIC'
8636         ;;
8637       esac
8638       ;;
8639
8640     interix[3-9]*)
8641       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8642       # Instead, we relocate shared libraries at runtime.
8643       ;;
8644
8645     msdosdjgpp*)
8646       # Just because we use GCC doesn't mean we suddenly get shared libraries
8647       # on systems that don't support them.
8648       lt_prog_compiler_can_build_shared=no
8649       enable_shared=no
8650       ;;
8651
8652     *nto* | *qnx*)
8653       # QNX uses GNU C++, but need to define -shared option too, otherwise
8654       # it will coredump.
8655       lt_prog_compiler_pic='-fPIC -shared'
8656       ;;
8657
8658     sysv4*MP*)
8659       if test -d /usr/nec; then
8660         lt_prog_compiler_pic=-Kconform_pic
8661       fi
8662       ;;
8663
8664     *)
8665       lt_prog_compiler_pic='-fPIC'
8666       ;;
8667     esac
8668   else
8669     # PORTME Check for flag to pass linker flags through the system compiler.
8670     case $host_os in
8671     aix*)
8672       lt_prog_compiler_wl='-Wl,'
8673       if test "$host_cpu" = ia64; then
8674         # AIX 5 now supports IA64 processor
8675         lt_prog_compiler_static='-Bstatic'
8676       else
8677         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8678       fi
8679       ;;
8680
8681     mingw* | cygwin* | pw32* | os2* | cegcc*)
8682       # This hack is so that the source file can tell whether it is being
8683       # built for inclusion in a dll (and should export symbols for example).
8684       lt_prog_compiler_pic='-DDLL_EXPORT'
8685       ;;
8686
8687     hpux9* | hpux10* | hpux11*)
8688       lt_prog_compiler_wl='-Wl,'
8689       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8690       # not for PA HP-UX.
8691       case $host_cpu in
8692       hppa*64*|ia64*)
8693         # +Z the default
8694         ;;
8695       *)
8696         lt_prog_compiler_pic='+Z'
8697         ;;
8698       esac
8699       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8700       lt_prog_compiler_static='${wl}-a ${wl}archive'
8701       ;;
8702
8703     irix5* | irix6* | nonstopux*)
8704       lt_prog_compiler_wl='-Wl,'
8705       # PIC (with -KPIC) is the default.
8706       lt_prog_compiler_static='-non_shared'
8707       ;;
8708
8709     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8710       case $cc_basename in
8711       # old Intel for x86_64 which still supported -KPIC.
8712       ecc*)
8713         lt_prog_compiler_wl='-Wl,'
8714         lt_prog_compiler_pic='-KPIC'
8715         lt_prog_compiler_static='-static'
8716         ;;
8717       # icc used to be incompatible with GCC.
8718       # ICC 10 doesn't accept -KPIC any more.
8719       icc* | ifort*)
8720         lt_prog_compiler_wl='-Wl,'
8721         lt_prog_compiler_pic='-fPIC'
8722         lt_prog_compiler_static='-static'
8723         ;;
8724       # Lahey Fortran 8.1.
8725       lf95*)
8726         lt_prog_compiler_wl='-Wl,'
8727         lt_prog_compiler_pic='--shared'
8728         lt_prog_compiler_static='--static'
8729         ;;
8730       pgcc* | pgf77* | pgf90* | pgf95*)
8731         # Portland Group compilers (*not* the Pentium gcc compiler,
8732         # which looks to be a dead project)
8733         lt_prog_compiler_wl='-Wl,'
8734         lt_prog_compiler_pic='-fpic'
8735         lt_prog_compiler_static='-Bstatic'
8736         ;;
8737       ccc*)
8738         lt_prog_compiler_wl='-Wl,'
8739         # All Alpha code is PIC.
8740         lt_prog_compiler_static='-non_shared'
8741         ;;
8742       xl*)
8743         # IBM XL C 8.0/Fortran 10.1 on PPC
8744         lt_prog_compiler_wl='-Wl,'
8745         lt_prog_compiler_pic='-qpic'
8746         lt_prog_compiler_static='-qstaticlink'
8747         ;;
8748       *)
8749         case `$CC -V 2>&1 | sed 5q` in
8750         *Sun\ C*)
8751           # Sun C 5.9
8752           lt_prog_compiler_pic='-KPIC'
8753           lt_prog_compiler_static='-Bstatic'
8754           lt_prog_compiler_wl='-Wl,'
8755           ;;
8756         *Sun\ F*)
8757           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8758           lt_prog_compiler_pic='-KPIC'
8759           lt_prog_compiler_static='-Bstatic'
8760           lt_prog_compiler_wl=''
8761           ;;
8762         esac
8763         ;;
8764       esac
8765       ;;
8766
8767     newsos6)
8768       lt_prog_compiler_pic='-KPIC'
8769       lt_prog_compiler_static='-Bstatic'
8770       ;;
8771
8772     *nto* | *qnx*)
8773       # QNX uses GNU C++, but need to define -shared option too, otherwise
8774       # it will coredump.
8775       lt_prog_compiler_pic='-fPIC -shared'
8776       ;;
8777
8778     osf3* | osf4* | osf5*)
8779       lt_prog_compiler_wl='-Wl,'
8780       # All OSF/1 code is PIC.
8781       lt_prog_compiler_static='-non_shared'
8782       ;;
8783
8784     rdos*)
8785       lt_prog_compiler_static='-non_shared'
8786       ;;
8787
8788     solaris*)
8789       lt_prog_compiler_pic='-KPIC'
8790       lt_prog_compiler_static='-Bstatic'
8791       case $cc_basename in
8792       f77* | f90* | f95*)
8793         lt_prog_compiler_wl='-Qoption ld ';;
8794       *)
8795         lt_prog_compiler_wl='-Wl,';;
8796       esac
8797       ;;
8798
8799     sunos4*)
8800       lt_prog_compiler_wl='-Qoption ld '
8801       lt_prog_compiler_pic='-PIC'
8802       lt_prog_compiler_static='-Bstatic'
8803       ;;
8804
8805     sysv4 | sysv4.2uw2* | sysv4.3*)
8806       lt_prog_compiler_wl='-Wl,'
8807       lt_prog_compiler_pic='-KPIC'
8808       lt_prog_compiler_static='-Bstatic'
8809       ;;
8810
8811     sysv4*MP*)
8812       if test -d /usr/nec ;then
8813         lt_prog_compiler_pic='-Kconform_pic'
8814         lt_prog_compiler_static='-Bstatic'
8815       fi
8816       ;;
8817
8818     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8819       lt_prog_compiler_wl='-Wl,'
8820       lt_prog_compiler_pic='-KPIC'
8821       lt_prog_compiler_static='-Bstatic'
8822       ;;
8823
8824     unicos*)
8825       lt_prog_compiler_wl='-Wl,'
8826       lt_prog_compiler_can_build_shared=no
8827       ;;
8828
8829     uts4*)
8830       lt_prog_compiler_pic='-pic'
8831       lt_prog_compiler_static='-Bstatic'
8832       ;;
8833
8834     *)
8835       lt_prog_compiler_can_build_shared=no
8836       ;;
8837     esac
8838   fi
8839
8840 case $host_os in
8841   # For platforms which do not support PIC, -DPIC is meaningless:
8842   *djgpp*)
8843     lt_prog_compiler_pic=
8844     ;;
8845   *)
8846     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8847     ;;
8848 esac
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8850 $as_echo "$lt_prog_compiler_pic" >&6; }
8851
8852
8853
8854
8855
8856
8857 #
8858 # Check to make sure the PIC flag actually works.
8859 #
8860 if test -n "$lt_prog_compiler_pic"; then
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8862 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8863 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8864   $as_echo_n "(cached) " >&6
8865 else
8866   lt_cv_prog_compiler_pic_works=no
8867    ac_outfile=conftest.$ac_objext
8868    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8869    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8870    # Insert the option either (1) after the last *FLAGS variable, or
8871    # (2) before a word containing "conftest.", or (3) at the end.
8872    # Note that $ac_compile itself does not contain backslashes and begins
8873    # with a dollar sign (not a hyphen), so the echo should work correctly.
8874    # The option is referenced via a variable to avoid confusing sed.
8875    lt_compile=`echo "$ac_compile" | $SED \
8876    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8877    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8878    -e 's:$: $lt_compiler_flag:'`
8879    (eval echo "\"\$as_me:8879: $lt_compile\"" >&5)
8880    (eval "$lt_compile" 2>conftest.err)
8881    ac_status=$?
8882    cat conftest.err >&5
8883    echo "$as_me:8883: \$? = $ac_status" >&5
8884    if (exit $ac_status) && test -s "$ac_outfile"; then
8885      # The compiler can only warn and ignore the option if not recognized
8886      # So say no if there are warnings other than the usual output.
8887      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8888      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8889      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8890        lt_cv_prog_compiler_pic_works=yes
8891      fi
8892    fi
8893    $RM conftest*
8894
8895 fi
8896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8897 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8898
8899 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8900     case $lt_prog_compiler_pic in
8901      "" | " "*) ;;
8902      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8903      esac
8904 else
8905     lt_prog_compiler_pic=
8906      lt_prog_compiler_can_build_shared=no
8907 fi
8908
8909 fi
8910
8911
8912
8913
8914
8915
8916 #
8917 # Check to make sure the static flag actually works.
8918 #
8919 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8921 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8922 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8923   $as_echo_n "(cached) " >&6
8924 else
8925   lt_cv_prog_compiler_static_works=no
8926    save_LDFLAGS="$LDFLAGS"
8927    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8928    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8929    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8930      # The linker can only warn and ignore the option if not recognized
8931      # So say no if there are warnings
8932      if test -s conftest.err; then
8933        # Append any errors to the config.log.
8934        cat conftest.err 1>&5
8935        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8936        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8937        if diff conftest.exp conftest.er2 >/dev/null; then
8938          lt_cv_prog_compiler_static_works=yes
8939        fi
8940      else
8941        lt_cv_prog_compiler_static_works=yes
8942      fi
8943    fi
8944    $RM -r conftest*
8945    LDFLAGS="$save_LDFLAGS"
8946
8947 fi
8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8949 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8950
8951 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8952     :
8953 else
8954     lt_prog_compiler_static=
8955 fi
8956
8957
8958
8959
8960
8961
8962
8963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8964 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8965 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8966   $as_echo_n "(cached) " >&6
8967 else
8968   lt_cv_prog_compiler_c_o=no
8969    $RM -r conftest 2>/dev/null
8970    mkdir conftest
8971    cd conftest
8972    mkdir out
8973    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8974
8975    lt_compiler_flag="-o out/conftest2.$ac_objext"
8976    # Insert the option either (1) after the last *FLAGS variable, or
8977    # (2) before a word containing "conftest.", or (3) at the end.
8978    # Note that $ac_compile itself does not contain backslashes and begins
8979    # with a dollar sign (not a hyphen), so the echo should work correctly.
8980    lt_compile=`echo "$ac_compile" | $SED \
8981    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8982    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8983    -e 's:$: $lt_compiler_flag:'`
8984    (eval echo "\"\$as_me:8984: $lt_compile\"" >&5)
8985    (eval "$lt_compile" 2>out/conftest.err)
8986    ac_status=$?
8987    cat out/conftest.err >&5
8988    echo "$as_me:8988: \$? = $ac_status" >&5
8989    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8990    then
8991      # The compiler can only warn and ignore the option if not recognized
8992      # So say no if there are warnings
8993      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8994      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8995      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8996        lt_cv_prog_compiler_c_o=yes
8997      fi
8998    fi
8999    chmod u+w . 2>&5
9000    $RM conftest*
9001    # SGI C++ compiler will create directory out/ii_files/ for
9002    # template instantiation
9003    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9004    $RM out/* && rmdir out
9005    cd ..
9006    $RM -r conftest
9007    $RM conftest*
9008
9009 fi
9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9011 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9012
9013
9014
9015
9016
9017
9018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9019 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9020 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   lt_cv_prog_compiler_c_o=no
9024    $RM -r conftest 2>/dev/null
9025    mkdir conftest
9026    cd conftest
9027    mkdir out
9028    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9029
9030    lt_compiler_flag="-o out/conftest2.$ac_objext"
9031    # Insert the option either (1) after the last *FLAGS variable, or
9032    # (2) before a word containing "conftest.", or (3) at the end.
9033    # Note that $ac_compile itself does not contain backslashes and begins
9034    # with a dollar sign (not a hyphen), so the echo should work correctly.
9035    lt_compile=`echo "$ac_compile" | $SED \
9036    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9037    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9038    -e 's:$: $lt_compiler_flag:'`
9039    (eval echo "\"\$as_me:9039: $lt_compile\"" >&5)
9040    (eval "$lt_compile" 2>out/conftest.err)
9041    ac_status=$?
9042    cat out/conftest.err >&5
9043    echo "$as_me:9043: \$? = $ac_status" >&5
9044    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9045    then
9046      # The compiler can only warn and ignore the option if not recognized
9047      # So say no if there are warnings
9048      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
9049      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9050      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9051        lt_cv_prog_compiler_c_o=yes
9052      fi
9053    fi
9054    chmod u+w . 2>&5
9055    $RM conftest*
9056    # SGI C++ compiler will create directory out/ii_files/ for
9057    # template instantiation
9058    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9059    $RM out/* && rmdir out
9060    cd ..
9061    $RM -r conftest
9062    $RM conftest*
9063
9064 fi
9065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9066 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9067
9068
9069
9070
9071 hard_links="nottested"
9072 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9073   # do not overwrite the value of need_locks provided by the user
9074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9075 $as_echo_n "checking if we can lock with hard links... " >&6; }
9076   hard_links=yes
9077   $RM conftest*
9078   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9079   touch conftest.a
9080   ln conftest.a conftest.b 2>&5 || hard_links=no
9081   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9083 $as_echo "$hard_links" >&6; }
9084   if test "$hard_links" = no; then
9085     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9086 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9087     need_locks=warn
9088   fi
9089 else
9090   need_locks=no
9091 fi
9092
9093
9094
9095
9096
9097
9098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9099 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9100
9101   runpath_var=
9102   allow_undefined_flag=
9103   always_export_symbols=no
9104   archive_cmds=
9105   archive_expsym_cmds=
9106   compiler_needs_object=no
9107   enable_shared_with_static_runtimes=no
9108   export_dynamic_flag_spec=
9109   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9110   hardcode_automatic=no
9111   hardcode_direct=no
9112   hardcode_direct_absolute=no
9113   hardcode_libdir_flag_spec=
9114   hardcode_libdir_flag_spec_ld=
9115   hardcode_libdir_separator=
9116   hardcode_minus_L=no
9117   hardcode_shlibpath_var=unsupported
9118   inherit_rpath=no
9119   link_all_deplibs=unknown
9120   module_cmds=
9121   module_expsym_cmds=
9122   old_archive_from_new_cmds=
9123   old_archive_from_expsyms_cmds=
9124   thread_safe_flag_spec=
9125   whole_archive_flag_spec=
9126   # include_expsyms should be a list of space-separated symbols to be *always*
9127   # included in the symbol list
9128   include_expsyms=
9129   # exclude_expsyms can be an extended regexp of symbols to exclude
9130   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9131   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9132   # as well as any symbol that contains `d'.
9133   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9134   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9135   # platforms (ab)use it in PIC code, but their linkers get confused if
9136   # the symbol is explicitly referenced.  Since portable code cannot
9137   # rely on this symbol name, it's probably fine to never include it in
9138   # preloaded symbol tables.
9139   # Exclude shared library initialization/finalization symbols.
9140   extract_expsyms_cmds=
9141
9142   case $host_os in
9143   cygwin* | mingw* | pw32* | cegcc*)
9144     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9145     # When not using gcc, we currently assume that we are using
9146     # Microsoft Visual C++.
9147     if test "$GCC" != yes; then
9148       with_gnu_ld=no
9149     fi
9150     ;;
9151   interix*)
9152     # we just hope/assume this is gcc and not c89 (= MSVC++)
9153     with_gnu_ld=yes
9154     ;;
9155   openbsd*)
9156     with_gnu_ld=no
9157     ;;
9158   esac
9159
9160   ld_shlibs=yes
9161   if test "$with_gnu_ld" = yes; then
9162     # If archive_cmds runs LD, not CC, wlarc should be empty
9163     wlarc='${wl}'
9164
9165     # Set some defaults for GNU ld with shared library support. These
9166     # are reset later if shared libraries are not supported. Putting them
9167     # here allows them to be overridden if necessary.
9168     runpath_var=LD_RUN_PATH
9169     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9170     export_dynamic_flag_spec='${wl}--export-dynamic'
9171     # ancient GNU ld didn't support --whole-archive et. al.
9172     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9173       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9174     else
9175       whole_archive_flag_spec=
9176     fi
9177     supports_anon_versioning=no
9178     case `$LD -v 2>&1` in
9179       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9180       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9181       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9182       *\ 2.11.*) ;; # other 2.11 versions
9183       *) supports_anon_versioning=yes ;;
9184     esac
9185
9186     # See if GNU ld supports shared libraries.
9187     case $host_os in
9188     aix[3-9]*)
9189       # On AIX/PPC, the GNU linker is very broken
9190       if test "$host_cpu" != ia64; then
9191         ld_shlibs=no
9192         cat <<_LT_EOF 1>&2
9193
9194 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
9195 *** to be unable to reliably create shared libraries on AIX.
9196 *** Therefore, libtool is disabling shared libraries support.  If you
9197 *** really care for shared libraries, you may want to modify your PATH
9198 *** so that a non-GNU linker is found, and then restart.
9199
9200 _LT_EOF
9201       fi
9202       ;;
9203
9204     amigaos*)
9205       case $host_cpu in
9206       powerpc)
9207             # see comment about AmigaOS4 .so support
9208             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9209             archive_expsym_cmds=''
9210         ;;
9211       m68k)
9212             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9213             hardcode_libdir_flag_spec='-L$libdir'
9214             hardcode_minus_L=yes
9215         ;;
9216       esac
9217       ;;
9218
9219     beos*)
9220       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9221         allow_undefined_flag=unsupported
9222         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9223         # support --undefined.  This deserves some investigation.  FIXME
9224         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9225       else
9226         ld_shlibs=no
9227       fi
9228       ;;
9229
9230     cygwin* | mingw* | pw32* | cegcc*)
9231       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9232       # as there is no search path for DLLs.
9233       hardcode_libdir_flag_spec='-L$libdir'
9234       allow_undefined_flag=unsupported
9235       always_export_symbols=no
9236       enable_shared_with_static_runtimes=yes
9237       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9238
9239       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9241         # If the export-symbols file already is a .def file (1st line
9242         # is EXPORTS), use it as is; otherwise, prepend...
9243         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9244           cp $export_symbols $output_objdir/$soname.def;
9245         else
9246           echo EXPORTS > $output_objdir/$soname.def;
9247           cat $export_symbols >> $output_objdir/$soname.def;
9248         fi~
9249         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9250       else
9251         ld_shlibs=no
9252       fi
9253       ;;
9254
9255     interix[3-9]*)
9256       hardcode_direct=no
9257       hardcode_shlibpath_var=no
9258       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9259       export_dynamic_flag_spec='${wl}-E'
9260       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9261       # Instead, shared libraries are loaded at an image base (0x10000000 by
9262       # default) and relocated if they conflict, which is a slow very memory
9263       # consuming and fragmenting process.  To avoid this, we pick a random,
9264       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9265       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9266       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9267       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9268       ;;
9269
9270     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9271       tmp_diet=no
9272       if test "$host_os" = linux-dietlibc; then
9273         case $cc_basename in
9274           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9275         esac
9276       fi
9277       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9278          && test "$tmp_diet" = no
9279       then
9280         tmp_addflag=
9281         tmp_sharedflag='-shared'
9282         case $cc_basename,$host_cpu in
9283         pgcc*)                          # Portland Group C compiler
9284           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
9285           tmp_addflag=' $pic_flag'
9286           ;;
9287         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
9288           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
9289           tmp_addflag=' $pic_flag -Mnomain' ;;
9290         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9291           tmp_addflag=' -i_dynamic' ;;
9292         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9293           tmp_addflag=' -i_dynamic -nofor_main' ;;
9294         ifc* | ifort*)                  # Intel Fortran compiler
9295           tmp_addflag=' -nofor_main' ;;
9296         lf95*)                          # Lahey Fortran 8.1
9297           whole_archive_flag_spec=
9298           tmp_sharedflag='--shared' ;;
9299         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
9300           tmp_sharedflag='-qmkshrobj'
9301           tmp_addflag= ;;
9302         esac
9303         case `$CC -V 2>&1 | sed 5q` in
9304         *Sun\ C*)                       # Sun C 5.9
9305           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
9306           compiler_needs_object=yes
9307           tmp_sharedflag='-G' ;;
9308         *Sun\ F*)                       # Sun Fortran 8.3
9309           tmp_sharedflag='-G' ;;
9310         esac
9311         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9312
9313         if test "x$supports_anon_versioning" = xyes; then
9314           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9315             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9316             echo "local: *; };" >> $output_objdir/$libname.ver~
9317             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9318         fi
9319
9320         case $cc_basename in
9321         xlf*)
9322           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9323           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9324           hardcode_libdir_flag_spec=
9325           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9326           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9327           if test "x$supports_anon_versioning" = xyes; then
9328             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9329               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9330               echo "local: *; };" >> $output_objdir/$libname.ver~
9331               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9332           fi
9333           ;;
9334         esac
9335       else
9336         ld_shlibs=no
9337       fi
9338       ;;
9339
9340     netbsd*)
9341       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9342         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9343         wlarc=
9344       else
9345         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9346         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9347       fi
9348       ;;
9349
9350     solaris*)
9351       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9352         ld_shlibs=no
9353         cat <<_LT_EOF 1>&2
9354
9355 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9356 *** create shared libraries on Solaris systems.  Therefore, libtool
9357 *** is disabling shared libraries support.  We urge you to upgrade GNU
9358 *** binutils to release 2.9.1 or newer.  Another option is to modify
9359 *** your PATH or compiler configuration so that the native linker is
9360 *** used, and then restart.
9361
9362 _LT_EOF
9363       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9364         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9365         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9366       else
9367         ld_shlibs=no
9368       fi
9369       ;;
9370
9371     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9372       case `$LD -v 2>&1` in
9373         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9374         ld_shlibs=no
9375         cat <<_LT_EOF 1>&2
9376
9377 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9378 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9379 *** is disabling shared libraries support.  We urge you to upgrade GNU
9380 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9381 *** your PATH or compiler configuration so that the native linker is
9382 *** used, and then restart.
9383
9384 _LT_EOF
9385         ;;
9386         *)
9387           # For security reasons, it is highly recommended that you always
9388           # use absolute paths for naming shared libraries, and exclude the
9389           # DT_RUNPATH tag from executables and libraries.  But doing so
9390           # requires that you compile everything twice, which is a pain.
9391           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9392             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9393             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9394             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9395           else
9396             ld_shlibs=no
9397           fi
9398         ;;
9399       esac
9400       ;;
9401
9402     sunos4*)
9403       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9404       wlarc=
9405       hardcode_direct=yes
9406       hardcode_shlibpath_var=no
9407       ;;
9408
9409     *)
9410       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9411         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9412         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9413       else
9414         ld_shlibs=no
9415       fi
9416       ;;
9417     esac
9418
9419     if test "$ld_shlibs" = no; then
9420       runpath_var=
9421       hardcode_libdir_flag_spec=
9422       export_dynamic_flag_spec=
9423       whole_archive_flag_spec=
9424     fi
9425   else
9426     # PORTME fill in a description of your system's linker (not GNU ld)
9427     case $host_os in
9428     aix3*)
9429       allow_undefined_flag=unsupported
9430       always_export_symbols=yes
9431       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9432       # Note: this linker hardcodes the directories in LIBPATH if there
9433       # are no directories specified by -L.
9434       hardcode_minus_L=yes
9435       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9436         # Neither direct hardcoding nor static linking is supported with a
9437         # broken collect2.
9438         hardcode_direct=unsupported
9439       fi
9440       ;;
9441
9442     aix[4-9]*)
9443       if test "$host_cpu" = ia64; then
9444         # On IA64, the linker does run time linking by default, so we don't
9445         # have to do anything special.
9446         aix_use_runtimelinking=no
9447         exp_sym_flag='-Bexport'
9448         no_entry_flag=""
9449       else
9450         # If we're using GNU nm, then we don't want the "-C" option.
9451         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9452         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9453           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9454         else
9455           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9456         fi
9457         aix_use_runtimelinking=no
9458
9459         # Test if we are trying to use run time linking or normal
9460         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9461         # need to do runtime linking.
9462         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9463           for ld_flag in $LDFLAGS; do
9464           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9465             aix_use_runtimelinking=yes
9466             break
9467           fi
9468           done
9469           ;;
9470         esac
9471
9472         exp_sym_flag='-bexport'
9473         no_entry_flag='-bnoentry'
9474       fi
9475
9476       # When large executables or shared objects are built, AIX ld can
9477       # have problems creating the table of contents.  If linking a library
9478       # or program results in "error TOC overflow" add -mminimal-toc to
9479       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9480       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9481
9482       archive_cmds=''
9483       hardcode_direct=yes
9484       hardcode_direct_absolute=yes
9485       hardcode_libdir_separator=':'
9486       link_all_deplibs=yes
9487       file_list_spec='${wl}-f,'
9488
9489       if test "$GCC" = yes; then
9490         case $host_os in aix4.[012]|aix4.[012].*)
9491         # We only want to do this on AIX 4.2 and lower, the check
9492         # below for broken collect2 doesn't work under 4.3+
9493           collect2name=`${CC} -print-prog-name=collect2`
9494           if test -f "$collect2name" &&
9495            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9496           then
9497           # We have reworked collect2
9498           :
9499           else
9500           # We have old collect2
9501           hardcode_direct=unsupported
9502           # It fails to find uninstalled libraries when the uninstalled
9503           # path is not listed in the libpath.  Setting hardcode_minus_L
9504           # to unsupported forces relinking
9505           hardcode_minus_L=yes
9506           hardcode_libdir_flag_spec='-L$libdir'
9507           hardcode_libdir_separator=
9508           fi
9509           ;;
9510         esac
9511         shared_flag='-shared'
9512         if test "$aix_use_runtimelinking" = yes; then
9513           shared_flag="$shared_flag "'${wl}-G'
9514         fi
9515       else
9516         # not using gcc
9517         if test "$host_cpu" = ia64; then
9518         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9519         # chokes on -Wl,-G. The following line is correct:
9520           shared_flag='-G'
9521         else
9522           if test "$aix_use_runtimelinking" = yes; then
9523             shared_flag='${wl}-G'
9524           else
9525             shared_flag='${wl}-bM:SRE'
9526           fi
9527         fi
9528       fi
9529
9530       export_dynamic_flag_spec='${wl}-bexpall'
9531       # It seems that -bexpall does not export symbols beginning with
9532       # underscore (_), so it is better to generate a list of symbols to export.
9533       always_export_symbols=yes
9534       if test "$aix_use_runtimelinking" = yes; then
9535         # Warning - without using the other runtime loading flags (-brtl),
9536         # -berok will link without error, but may produce a broken library.
9537         allow_undefined_flag='-berok'
9538         # Determine the default libpath from the value encoded in an
9539         # empty executable.
9540         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9541 /* end confdefs.h.  */
9542
9543 int
9544 main ()
9545 {
9546
9547   ;
9548   return 0;
9549 }
9550 _ACEOF
9551 if ac_fn_c_try_link "$LINENO"; then :
9552
9553 lt_aix_libpath_sed='
9554     /Import File Strings/,/^$/ {
9555         /^0/ {
9556             s/^0  *\(.*\)$/\1/
9557             p
9558         }
9559     }'
9560 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9561 # Check for a 64-bit object if we didn't find anything.
9562 if test -z "$aix_libpath"; then
9563   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9564 fi
9565 fi
9566 rm -f core conftest.err conftest.$ac_objext \
9567     conftest$ac_exeext conftest.$ac_ext
9568 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9569
9570         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9571         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9572       else
9573         if test "$host_cpu" = ia64; then
9574           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9575           allow_undefined_flag="-z nodefs"
9576           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9577         else
9578          # Determine the default libpath from the value encoded in an
9579          # empty executable.
9580          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9581 /* end confdefs.h.  */
9582
9583 int
9584 main ()
9585 {
9586
9587   ;
9588   return 0;
9589 }
9590 _ACEOF
9591 if ac_fn_c_try_link "$LINENO"; then :
9592
9593 lt_aix_libpath_sed='
9594     /Import File Strings/,/^$/ {
9595         /^0/ {
9596             s/^0  *\(.*\)$/\1/
9597             p
9598         }
9599     }'
9600 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9601 # Check for a 64-bit object if we didn't find anything.
9602 if test -z "$aix_libpath"; then
9603   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9604 fi
9605 fi
9606 rm -f core conftest.err conftest.$ac_objext \
9607     conftest$ac_exeext conftest.$ac_ext
9608 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9609
9610          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9611           # Warning - without using the other run time loading flags,
9612           # -berok will link without error, but may produce a broken library.
9613           no_undefined_flag=' ${wl}-bernotok'
9614           allow_undefined_flag=' ${wl}-berok'
9615           # Exported symbols can be pulled into shared objects from archives
9616           whole_archive_flag_spec='$convenience'
9617           archive_cmds_need_lc=yes
9618           # This is similar to how AIX traditionally builds its shared libraries.
9619           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9620         fi
9621       fi
9622       ;;
9623
9624     amigaos*)
9625       case $host_cpu in
9626       powerpc)
9627             # see comment about AmigaOS4 .so support
9628             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9629             archive_expsym_cmds=''
9630         ;;
9631       m68k)
9632             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9633             hardcode_libdir_flag_spec='-L$libdir'
9634             hardcode_minus_L=yes
9635         ;;
9636       esac
9637       ;;
9638
9639     bsdi[45]*)
9640       export_dynamic_flag_spec=-rdynamic
9641       ;;
9642
9643     cygwin* | mingw* | pw32* | cegcc*)
9644       # When not using gcc, we currently assume that we are using
9645       # Microsoft Visual C++.
9646       # hardcode_libdir_flag_spec is actually meaningless, as there is
9647       # no search path for DLLs.
9648       hardcode_libdir_flag_spec=' '
9649       allow_undefined_flag=unsupported
9650       # Tell ltmain to make .lib files, not .a files.
9651       libext=lib
9652       # Tell ltmain to make .dll files, not .so files.
9653       shrext_cmds=".dll"
9654       # FIXME: Setting linknames here is a bad hack.
9655       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9656       # The linker will automatically build a .lib file if we build a DLL.
9657       old_archive_from_new_cmds='true'
9658       # FIXME: Should let the user specify the lib program.
9659       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9660       fix_srcfile_path='`cygpath -w "$srcfile"`'
9661       enable_shared_with_static_runtimes=yes
9662       ;;
9663
9664     darwin* | rhapsody*)
9665
9666
9667   archive_cmds_need_lc=no
9668   hardcode_direct=no
9669   hardcode_automatic=yes
9670   hardcode_shlibpath_var=unsupported
9671   whole_archive_flag_spec=''
9672   link_all_deplibs=yes
9673   allow_undefined_flag="$_lt_dar_allow_undefined"
9674   case $cc_basename in
9675      ifort*) _lt_dar_can_shared=yes ;;
9676      *) _lt_dar_can_shared=$GCC ;;
9677   esac
9678   if test "$_lt_dar_can_shared" = "yes"; then
9679     output_verbose_link_cmd=echo
9680     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9681     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9682     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9683     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9684
9685   else
9686   ld_shlibs=no
9687   fi
9688
9689       ;;
9690
9691     dgux*)
9692       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9693       hardcode_libdir_flag_spec='-L$libdir'
9694       hardcode_shlibpath_var=no
9695       ;;
9696
9697     freebsd1*)
9698       ld_shlibs=no
9699       ;;
9700
9701     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9702     # support.  Future versions do this automatically, but an explicit c++rt0.o
9703     # does not break anything, and helps significantly (at the cost of a little
9704     # extra space).
9705     freebsd2.2*)
9706       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9707       hardcode_libdir_flag_spec='-R$libdir'
9708       hardcode_direct=yes
9709       hardcode_shlibpath_var=no
9710       ;;
9711
9712     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9713     freebsd2*)
9714       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9715       hardcode_direct=yes
9716       hardcode_minus_L=yes
9717       hardcode_shlibpath_var=no
9718       ;;
9719
9720     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9721     freebsd* | dragonfly*)
9722       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9723       hardcode_libdir_flag_spec='-R$libdir'
9724       hardcode_direct=yes
9725       hardcode_shlibpath_var=no
9726       ;;
9727
9728     hpux9*)
9729       if test "$GCC" = yes; then
9730         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9731       else
9732         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9733       fi
9734       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9735       hardcode_libdir_separator=:
9736       hardcode_direct=yes
9737
9738       # hardcode_minus_L: Not really in the search PATH,
9739       # but as the default location of the library.
9740       hardcode_minus_L=yes
9741       export_dynamic_flag_spec='${wl}-E'
9742       ;;
9743
9744     hpux10*)
9745       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9746         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9747       else
9748         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9749       fi
9750       if test "$with_gnu_ld" = no; then
9751         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9752         hardcode_libdir_flag_spec_ld='+b $libdir'
9753         hardcode_libdir_separator=:
9754         hardcode_direct=yes
9755         hardcode_direct_absolute=yes
9756         export_dynamic_flag_spec='${wl}-E'
9757         # hardcode_minus_L: Not really in the search PATH,
9758         # but as the default location of the library.
9759         hardcode_minus_L=yes
9760       fi
9761       ;;
9762
9763     hpux11*)
9764       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9765         case $host_cpu in
9766         hppa*64*)
9767           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9768           ;;
9769         ia64*)
9770           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9771           ;;
9772         *)
9773           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9774           ;;
9775         esac
9776       else
9777         case $host_cpu in
9778         hppa*64*)
9779           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9780           ;;
9781         ia64*)
9782           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9783           ;;
9784         *)
9785           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9786           ;;
9787         esac
9788       fi
9789       if test "$with_gnu_ld" = no; then
9790         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9791         hardcode_libdir_separator=:
9792
9793         case $host_cpu in
9794         hppa*64*|ia64*)
9795           hardcode_direct=no
9796           hardcode_shlibpath_var=no
9797           ;;
9798         *)
9799           hardcode_direct=yes
9800           hardcode_direct_absolute=yes
9801           export_dynamic_flag_spec='${wl}-E'
9802
9803           # hardcode_minus_L: Not really in the search PATH,
9804           # but as the default location of the library.
9805           hardcode_minus_L=yes
9806           ;;
9807         esac
9808       fi
9809       ;;
9810
9811     irix5* | irix6* | nonstopux*)
9812       if test "$GCC" = yes; then
9813         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9814         # Try to use the -exported_symbol ld option, if it does not
9815         # work, assume that -exports_file does not work either and
9816         # implicitly export all symbols.
9817         save_LDFLAGS="$LDFLAGS"
9818         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9819         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9820 /* end confdefs.h.  */
9821 int foo(void) {}
9822 _ACEOF
9823 if ac_fn_c_try_link "$LINENO"; then :
9824   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9825
9826 fi
9827 rm -f core conftest.err conftest.$ac_objext \
9828     conftest$ac_exeext conftest.$ac_ext
9829         LDFLAGS="$save_LDFLAGS"
9830       else
9831         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9832         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9833       fi
9834       archive_cmds_need_lc='no'
9835       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9836       hardcode_libdir_separator=:
9837       inherit_rpath=yes
9838       link_all_deplibs=yes
9839       ;;
9840
9841     netbsd*)
9842       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9843         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9844       else
9845         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9846       fi
9847       hardcode_libdir_flag_spec='-R$libdir'
9848       hardcode_direct=yes
9849       hardcode_shlibpath_var=no
9850       ;;
9851
9852     newsos6)
9853       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9854       hardcode_direct=yes
9855       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9856       hardcode_libdir_separator=:
9857       hardcode_shlibpath_var=no
9858       ;;
9859
9860     *nto* | *qnx*)
9861       ;;
9862
9863     openbsd*)
9864       if test -f /usr/libexec/ld.so; then
9865         hardcode_direct=yes
9866         hardcode_shlibpath_var=no
9867         hardcode_direct_absolute=yes
9868         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9869           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9870           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9871           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9872           export_dynamic_flag_spec='${wl}-E'
9873         else
9874           case $host_os in
9875            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9876              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9877              hardcode_libdir_flag_spec='-R$libdir'
9878              ;;
9879            *)
9880              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9881              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9882              ;;
9883           esac
9884         fi
9885       else
9886         ld_shlibs=no
9887       fi
9888       ;;
9889
9890     os2*)
9891       hardcode_libdir_flag_spec='-L$libdir'
9892       hardcode_minus_L=yes
9893       allow_undefined_flag=unsupported
9894       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9895       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9896       ;;
9897
9898     osf3*)
9899       if test "$GCC" = yes; then
9900         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9901         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9902       else
9903         allow_undefined_flag=' -expect_unresolved \*'
9904         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9905       fi
9906       archive_cmds_need_lc='no'
9907       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9908       hardcode_libdir_separator=:
9909       ;;
9910
9911     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9912       if test "$GCC" = yes; then
9913         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9914         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9915         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9916       else
9917         allow_undefined_flag=' -expect_unresolved \*'
9918         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9919         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9920         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9921
9922         # Both c and cxx compiler support -rpath directly
9923         hardcode_libdir_flag_spec='-rpath $libdir'
9924       fi
9925       archive_cmds_need_lc='no'
9926       hardcode_libdir_separator=:
9927       ;;
9928
9929     solaris*)
9930       no_undefined_flag=' -z defs'
9931       if test "$GCC" = yes; then
9932         wlarc='${wl}'
9933         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9934         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9935           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9936       else
9937         case `$CC -V 2>&1` in
9938         *"Compilers 5.0"*)
9939           wlarc=''
9940           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9941           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9942           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9943           ;;
9944         *)
9945           wlarc='${wl}'
9946           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9947           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9948           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9949           ;;
9950         esac
9951       fi
9952       hardcode_libdir_flag_spec='-R$libdir'
9953       hardcode_shlibpath_var=no
9954       case $host_os in
9955       solaris2.[0-5] | solaris2.[0-5].*) ;;
9956       *)
9957         # The compiler driver will combine and reorder linker options,
9958         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9959         # but is careful enough not to reorder.
9960         # Supported since Solaris 2.6 (maybe 2.5.1?)
9961         if test "$GCC" = yes; then
9962           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9963         else
9964           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9965         fi
9966         ;;
9967       esac
9968       link_all_deplibs=yes
9969       ;;
9970
9971     sunos4*)
9972       if test "x$host_vendor" = xsequent; then
9973         # Use $CC to link under sequent, because it throws in some extra .o
9974         # files that make .init and .fini sections work.
9975         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9976       else
9977         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9978       fi
9979       hardcode_libdir_flag_spec='-L$libdir'
9980       hardcode_direct=yes
9981       hardcode_minus_L=yes
9982       hardcode_shlibpath_var=no
9983       ;;
9984
9985     sysv4)
9986       case $host_vendor in
9987         sni)
9988           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9989           hardcode_direct=yes # is this really true???
9990         ;;
9991         siemens)
9992           ## LD is ld it makes a PLAMLIB
9993           ## CC just makes a GrossModule.
9994           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9995           reload_cmds='$CC -r -o $output$reload_objs'
9996           hardcode_direct=no
9997         ;;
9998         motorola)
9999           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10000           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10001         ;;
10002       esac
10003       runpath_var='LD_RUN_PATH'
10004       hardcode_shlibpath_var=no
10005       ;;
10006
10007     sysv4.3*)
10008       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10009       hardcode_shlibpath_var=no
10010       export_dynamic_flag_spec='-Bexport'
10011       ;;
10012
10013     sysv4*MP*)
10014       if test -d /usr/nec; then
10015         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10016         hardcode_shlibpath_var=no
10017         runpath_var=LD_RUN_PATH
10018         hardcode_runpath_var=yes
10019         ld_shlibs=yes
10020       fi
10021       ;;
10022
10023     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10024       no_undefined_flag='${wl}-z,text'
10025       archive_cmds_need_lc=no
10026       hardcode_shlibpath_var=no
10027       runpath_var='LD_RUN_PATH'
10028
10029       if test "$GCC" = yes; then
10030         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10031         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10032       else
10033         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10034         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10035       fi
10036       ;;
10037
10038     sysv5* | sco3.2v5* | sco5v6*)
10039       # Note: We can NOT use -z defs as we might desire, because we do not
10040       # link with -lc, and that would cause any symbols used from libc to
10041       # always be unresolved, which means just about no library would
10042       # ever link correctly.  If we're not using GNU ld we use -z text
10043       # though, which does catch some bad symbols but isn't as heavy-handed
10044       # as -z defs.
10045       no_undefined_flag='${wl}-z,text'
10046       allow_undefined_flag='${wl}-z,nodefs'
10047       archive_cmds_need_lc=no
10048       hardcode_shlibpath_var=no
10049       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10050       hardcode_libdir_separator=':'
10051       link_all_deplibs=yes
10052       export_dynamic_flag_spec='${wl}-Bexport'
10053       runpath_var='LD_RUN_PATH'
10054
10055       if test "$GCC" = yes; then
10056         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10057         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10058       else
10059         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10060         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10061       fi
10062       ;;
10063
10064     uts4*)
10065       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10066       hardcode_libdir_flag_spec='-L$libdir'
10067       hardcode_shlibpath_var=no
10068       ;;
10069
10070     *)
10071       ld_shlibs=no
10072       ;;
10073     esac
10074
10075     if test x$host_vendor = xsni; then
10076       case $host in
10077       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10078         export_dynamic_flag_spec='${wl}-Blargedynsym'
10079         ;;
10080       esac
10081     fi
10082   fi
10083
10084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10085 $as_echo "$ld_shlibs" >&6; }
10086 test "$ld_shlibs" = no && can_build_shared=no
10087
10088 with_gnu_ld=$with_gnu_ld
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104 #
10105 # Do we need to explicitly link libc?
10106 #
10107 case "x$archive_cmds_need_lc" in
10108 x|xyes)
10109   # Assume -lc should be added
10110   archive_cmds_need_lc=yes
10111
10112   if test "$enable_shared" = yes && test "$GCC" = yes; then
10113     case $archive_cmds in
10114     *'~'*)
10115       # FIXME: we may have to deal with multi-command sequences.
10116       ;;
10117     '$CC '*)
10118       # Test whether the compiler implicitly links with -lc since on some
10119       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10120       # to ld, don't add -lc before -lgcc.
10121       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10122 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10123 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10124   $as_echo_n "(cached) " >&6
10125 else
10126   $RM conftest*
10127         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10128
10129         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10130   (eval $ac_compile) 2>&5
10131   ac_status=$?
10132   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10133   test $ac_status = 0; } 2>conftest.err; then
10134           soname=conftest
10135           lib=conftest
10136           libobjs=conftest.$ac_objext
10137           deplibs=
10138           wl=$lt_prog_compiler_wl
10139           pic_flag=$lt_prog_compiler_pic
10140           compiler_flags=-v
10141           linker_flags=-v
10142           verstring=
10143           output_objdir=.
10144           libname=conftest
10145           lt_save_allow_undefined_flag=$allow_undefined_flag
10146           allow_undefined_flag=
10147           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10148   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10149   ac_status=$?
10150   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10151   test $ac_status = 0; }
10152           then
10153             lt_cv_archive_cmds_need_lc=no
10154           else
10155             lt_cv_archive_cmds_need_lc=yes
10156           fi
10157           allow_undefined_flag=$lt_save_allow_undefined_flag
10158         else
10159           cat conftest.err 1>&5
10160         fi
10161         $RM conftest*
10162
10163 fi
10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10165 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10166       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10167       ;;
10168     esac
10169   fi
10170   ;;
10171 esac
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
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10205
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10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
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10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10330 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10331
10332 if test "$GCC" = yes; then
10333   case $host_os in
10334     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10335     *) lt_awk_arg="/^libraries:/" ;;
10336   esac
10337   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10338   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
10339     # if the path contains ";" then we assume it to be the separator
10340     # otherwise default to the standard path separator (i.e. ":") - it is
10341     # assumed that no part of a normal pathname contains ";" but that should
10342     # okay in the real world where ";" in dirpaths is itself problematic.
10343     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
10344   else
10345     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10346   fi
10347   # Ok, now we have the path, separated by spaces, we can step through it
10348   # and add multilib dir if necessary.
10349   lt_tmp_lt_search_path_spec=
10350   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10351   for lt_sys_path in $lt_search_path_spec; do
10352     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10353       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10354     else
10355       test -d "$lt_sys_path" && \
10356         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10357     fi
10358   done
10359   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
10360 BEGIN {RS=" "; FS="/|\n";} {
10361   lt_foo="";
10362   lt_count=0;
10363   for (lt_i = NF; lt_i > 0; lt_i--) {
10364     if ($lt_i != "" && $lt_i != ".") {
10365       if ($lt_i == "..") {
10366         lt_count++;
10367       } else {
10368         if (lt_count == 0) {
10369           lt_foo="/" $lt_i lt_foo;
10370         } else {
10371           lt_count--;
10372         }
10373       }
10374     }
10375   }
10376   if (lt_foo != "") { lt_freq[lt_foo]++; }
10377   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10378 }'`
10379   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
10380 else
10381   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10382 fi
10383 library_names_spec=
10384 libname_spec='lib$name'
10385 soname_spec=
10386 shrext_cmds=".so"
10387 postinstall_cmds=
10388 postuninstall_cmds=
10389 finish_cmds=
10390 finish_eval=
10391 shlibpath_var=
10392 shlibpath_overrides_runpath=unknown
10393 version_type=none
10394 dynamic_linker="$host_os ld.so"
10395 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10396 need_lib_prefix=unknown
10397 hardcode_into_libs=no
10398
10399 # when you set need_version to no, make sure it does not cause -set_version
10400 # flags to be left without arguments
10401 need_version=unknown
10402
10403 case $host_os in
10404 aix3*)
10405   version_type=linux
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10407   shlibpath_var=LIBPATH
10408
10409   # AIX 3 has no versioning support, so we append a major version to the name.
10410   soname_spec='${libname}${release}${shared_ext}$major'
10411   ;;
10412
10413 aix[4-9]*)
10414   version_type=linux
10415   need_lib_prefix=no
10416   need_version=no
10417   hardcode_into_libs=yes
10418   if test "$host_cpu" = ia64; then
10419     # AIX 5 supports IA64
10420     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10421     shlibpath_var=LD_LIBRARY_PATH
10422   else
10423     # With GCC up to 2.95.x, collect2 would create an import file
10424     # for dependence libraries.  The import file would start with
10425     # the line `#! .'.  This would cause the generated library to
10426     # depend on `.', always an invalid library.  This was fixed in
10427     # development snapshots of GCC prior to 3.0.
10428     case $host_os in
10429       aix4 | aix4.[01] | aix4.[01].*)
10430       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10431            echo ' yes '
10432            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10433         :
10434       else
10435         can_build_shared=no
10436       fi
10437       ;;
10438     esac
10439     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10440     # soname into executable. Probably we can add versioning support to
10441     # collect2, so additional links can be useful in future.
10442     if test "$aix_use_runtimelinking" = yes; then
10443       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10444       # instead of lib<name>.a to let people know that these are not
10445       # typical AIX shared libraries.
10446       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10447     else
10448       # We preserve .a as extension for shared libraries through AIX4.2
10449       # and later when we are not doing run time linking.
10450       library_names_spec='${libname}${release}.a $libname.a'
10451       soname_spec='${libname}${release}${shared_ext}$major'
10452     fi
10453     shlibpath_var=LIBPATH
10454   fi
10455   ;;
10456
10457 amigaos*)
10458   case $host_cpu in
10459   powerpc)
10460     # Since July 2007 AmigaOS4 officially supports .so libraries.
10461     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10462     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10463     ;;
10464   m68k)
10465     library_names_spec='$libname.ixlibrary $libname.a'
10466     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10467     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10468     ;;
10469   esac
10470   ;;
10471
10472 beos*)
10473   library_names_spec='${libname}${shared_ext}'
10474   dynamic_linker="$host_os ld.so"
10475   shlibpath_var=LIBRARY_PATH
10476   ;;
10477
10478 bsdi[45]*)
10479   version_type=linux
10480   need_version=no
10481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10482   soname_spec='${libname}${release}${shared_ext}$major'
10483   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10484   shlibpath_var=LD_LIBRARY_PATH
10485   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10486   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10487   # the default ld.so.conf also contains /usr/contrib/lib and
10488   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10489   # libtool to hard-code these into programs
10490   ;;
10491
10492 cygwin* | mingw* | pw32* | cegcc*)
10493   version_type=windows
10494   shrext_cmds=".dll"
10495   need_version=no
10496   need_lib_prefix=no
10497
10498   case $GCC,$host_os in
10499   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10500     library_names_spec='$libname.dll.a'
10501     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10502     postinstall_cmds='base_file=`basename \${file}`~
10503       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10504       dldir=$destdir/`dirname \$dlpath`~
10505       test -d \$dldir || mkdir -p \$dldir~
10506       $install_prog $dir/$dlname \$dldir/$dlname~
10507       chmod a+x \$dldir/$dlname~
10508       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10509         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10510       fi'
10511     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10512       dlpath=$dir/\$dldll~
10513        $RM \$dlpath'
10514     shlibpath_overrides_runpath=yes
10515
10516     case $host_os in
10517     cygwin*)
10518       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10519       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10520       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10521       ;;
10522     mingw* | cegcc*)
10523       # MinGW DLLs use traditional 'lib' prefix
10524       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10525       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10526       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10527         # It is most probably a Windows format PATH printed by
10528         # mingw gcc, but we are running on Cygwin. Gcc prints its search
10529         # path with ; separators, and with drive letters. We can handle the
10530         # drive letters (cygwin fileutils understands them), so leave them,
10531         # especially as we might pass files found there to a mingw objdump,
10532         # which wouldn't understand a cygwinified path. Ahh.
10533         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10534       else
10535         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10536       fi
10537       ;;
10538     pw32*)
10539       # pw32 DLLs use 'pw' prefix rather than 'lib'
10540       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10541       ;;
10542     esac
10543     ;;
10544
10545   *)
10546     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10547     ;;
10548   esac
10549   dynamic_linker='Win32 ld.exe'
10550   # FIXME: first we should search . and the directory the executable is in
10551   shlibpath_var=PATH
10552   ;;
10553
10554 darwin* | rhapsody*)
10555   dynamic_linker="$host_os dyld"
10556   version_type=darwin
10557   need_lib_prefix=no
10558   need_version=no
10559   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10560   soname_spec='${libname}${release}${major}$shared_ext'
10561   shlibpath_overrides_runpath=yes
10562   shlibpath_var=DYLD_LIBRARY_PATH
10563   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10564
10565   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10566   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10567   ;;
10568
10569 dgux*)
10570   version_type=linux
10571   need_lib_prefix=no
10572   need_version=no
10573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10574   soname_spec='${libname}${release}${shared_ext}$major'
10575   shlibpath_var=LD_LIBRARY_PATH
10576   ;;
10577
10578 freebsd1*)
10579   dynamic_linker=no
10580   ;;
10581
10582 freebsd* | dragonfly*)
10583   # DragonFly does not have aout.  When/if they implement a new
10584   # versioning mechanism, adjust this.
10585   if test -x /usr/bin/objformat; then
10586     objformat=`/usr/bin/objformat`
10587   else
10588     case $host_os in
10589     freebsd[123]*) objformat=aout ;;
10590     *) objformat=elf ;;
10591     esac
10592   fi
10593   version_type=freebsd-$objformat
10594   case $version_type in
10595     freebsd-elf*)
10596       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10597       need_version=no
10598       need_lib_prefix=no
10599       ;;
10600     freebsd-*)
10601       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10602       need_version=yes
10603       ;;
10604   esac
10605   shlibpath_var=LD_LIBRARY_PATH
10606   case $host_os in
10607   freebsd2*)
10608     shlibpath_overrides_runpath=yes
10609     ;;
10610   freebsd3.[01]* | freebsdelf3.[01]*)
10611     shlibpath_overrides_runpath=yes
10612     hardcode_into_libs=yes
10613     ;;
10614   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10615   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10616     shlibpath_overrides_runpath=no
10617     hardcode_into_libs=yes
10618     ;;
10619   *) # from 4.6 on, and DragonFly
10620     shlibpath_overrides_runpath=yes
10621     hardcode_into_libs=yes
10622     ;;
10623   esac
10624   ;;
10625
10626 gnu*)
10627   version_type=linux
10628   need_lib_prefix=no
10629   need_version=no
10630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10631   soname_spec='${libname}${release}${shared_ext}$major'
10632   shlibpath_var=LD_LIBRARY_PATH
10633   hardcode_into_libs=yes
10634   ;;
10635
10636 hpux9* | hpux10* | hpux11*)
10637   # Give a soname corresponding to the major version so that dld.sl refuses to
10638   # link against other versions.
10639   version_type=sunos
10640   need_lib_prefix=no
10641   need_version=no
10642   case $host_cpu in
10643   ia64*)
10644     shrext_cmds='.so'
10645     hardcode_into_libs=yes
10646     dynamic_linker="$host_os dld.so"
10647     shlibpath_var=LD_LIBRARY_PATH
10648     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10650     soname_spec='${libname}${release}${shared_ext}$major'
10651     if test "X$HPUX_IA64_MODE" = X32; then
10652       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10653     else
10654       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10655     fi
10656     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10657     ;;
10658   hppa*64*)
10659     shrext_cmds='.sl'
10660     hardcode_into_libs=yes
10661     dynamic_linker="$host_os dld.sl"
10662     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10663     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10664     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10665     soname_spec='${libname}${release}${shared_ext}$major'
10666     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10667     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10668     ;;
10669   *)
10670     shrext_cmds='.sl'
10671     dynamic_linker="$host_os dld.sl"
10672     shlibpath_var=SHLIB_PATH
10673     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10674     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675     soname_spec='${libname}${release}${shared_ext}$major'
10676     ;;
10677   esac
10678   # HP-UX runs *really* slowly unless shared libraries are mode 555.
10679   postinstall_cmds='chmod 555 $lib'
10680   ;;
10681
10682 interix[3-9]*)
10683   version_type=linux
10684   need_lib_prefix=no
10685   need_version=no
10686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10687   soname_spec='${libname}${release}${shared_ext}$major'
10688   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10689   shlibpath_var=LD_LIBRARY_PATH
10690   shlibpath_overrides_runpath=no
10691   hardcode_into_libs=yes
10692   ;;
10693
10694 irix5* | irix6* | nonstopux*)
10695   case $host_os in
10696     nonstopux*) version_type=nonstopux ;;
10697     *)
10698         if test "$lt_cv_prog_gnu_ld" = yes; then
10699                 version_type=linux
10700         else
10701                 version_type=irix
10702         fi ;;
10703   esac
10704   need_lib_prefix=no
10705   need_version=no
10706   soname_spec='${libname}${release}${shared_ext}$major'
10707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10708   case $host_os in
10709   irix5* | nonstopux*)
10710     libsuff= shlibsuff=
10711     ;;
10712   *)
10713     case $LD in # libtool.m4 will add one of these switches to LD
10714     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10715       libsuff= shlibsuff= libmagic=32-bit;;
10716     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10717       libsuff=32 shlibsuff=N32 libmagic=N32;;
10718     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10719       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10720     *) libsuff= shlibsuff= libmagic=never-match;;
10721     esac
10722     ;;
10723   esac
10724   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10725   shlibpath_overrides_runpath=no
10726   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10727   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10728   hardcode_into_libs=yes
10729   ;;
10730
10731 # No shared lib support for Linux oldld, aout, or coff.
10732 linux*oldld* | linux*aout* | linux*coff*)
10733   dynamic_linker=no
10734   ;;
10735
10736 # This must be Linux ELF.
10737 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10738   version_type=linux
10739   need_lib_prefix=no
10740   need_version=no
10741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10742   soname_spec='${libname}${release}${shared_ext}$major'
10743   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10744   shlibpath_var=LD_LIBRARY_PATH
10745   shlibpath_overrides_runpath=no
10746
10747   # Some binutils ld are patched to set DT_RUNPATH
10748   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10749   $as_echo_n "(cached) " >&6
10750 else
10751   lt_cv_shlibpath_overrides_runpath=no
10752     save_LDFLAGS=$LDFLAGS
10753     save_libdir=$libdir
10754     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10755          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10756     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10757 /* end confdefs.h.  */
10758
10759 int
10760 main ()
10761 {
10762
10763   ;
10764   return 0;
10765 }
10766 _ACEOF
10767 if ac_fn_c_try_link "$LINENO"; then :
10768   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10769   lt_cv_shlibpath_overrides_runpath=yes
10770 fi
10771 fi
10772 rm -f core conftest.err conftest.$ac_objext \
10773     conftest$ac_exeext conftest.$ac_ext
10774     LDFLAGS=$save_LDFLAGS
10775     libdir=$save_libdir
10776
10777 fi
10778
10779   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10780
10781   # This implies no fast_install, which is unacceptable.
10782   # Some rework will be needed to allow for fast_install
10783   # before this can be enabled.
10784   hardcode_into_libs=yes
10785
10786   # Append ld.so.conf contents to the search path
10787   if test -f /etc/ld.so.conf; then
10788     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
10789     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10790   fi
10791
10792   # We used to test for /lib/ld.so.1 and disable shared libraries on
10793   # powerpc, because MkLinux only supported shared libraries with the
10794   # GNU dynamic linker.  Since this was broken with cross compilers,
10795   # most powerpc-linux boxes support dynamic linking these days and
10796   # people can always --disable-shared, the test was removed, and we
10797   # assume the GNU/Linux dynamic linker is in use.
10798   dynamic_linker='GNU/Linux ld.so'
10799   ;;
10800
10801 netbsd*)
10802   version_type=sunos
10803   need_lib_prefix=no
10804   need_version=no
10805   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10806     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10807     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10808     dynamic_linker='NetBSD (a.out) ld.so'
10809   else
10810     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10811     soname_spec='${libname}${release}${shared_ext}$major'
10812     dynamic_linker='NetBSD ld.elf_so'
10813   fi
10814   shlibpath_var=LD_LIBRARY_PATH
10815   shlibpath_overrides_runpath=yes
10816   hardcode_into_libs=yes
10817   ;;
10818
10819 newsos6)
10820   version_type=linux
10821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10822   shlibpath_var=LD_LIBRARY_PATH
10823   shlibpath_overrides_runpath=yes
10824   ;;
10825
10826 *nto* | *qnx*)
10827   version_type=qnx
10828   need_lib_prefix=no
10829   need_version=no
10830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10831   soname_spec='${libname}${release}${shared_ext}$major'
10832   shlibpath_var=LD_LIBRARY_PATH
10833   shlibpath_overrides_runpath=no
10834   hardcode_into_libs=yes
10835   dynamic_linker='ldqnx.so'
10836   ;;
10837
10838 openbsd*)
10839   version_type=sunos
10840   sys_lib_dlsearch_path_spec="/usr/lib"
10841   need_lib_prefix=no
10842   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10843   case $host_os in
10844     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10845     *)                          need_version=no  ;;
10846   esac
10847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10848   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10849   shlibpath_var=LD_LIBRARY_PATH
10850   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10851     case $host_os in
10852       openbsd2.[89] | openbsd2.[89].*)
10853         shlibpath_overrides_runpath=no
10854         ;;
10855       *)
10856         shlibpath_overrides_runpath=yes
10857         ;;
10858       esac
10859   else
10860     shlibpath_overrides_runpath=yes
10861   fi
10862   ;;
10863
10864 os2*)
10865   libname_spec='$name'
10866   shrext_cmds=".dll"
10867   need_lib_prefix=no
10868   library_names_spec='$libname${shared_ext} $libname.a'
10869   dynamic_linker='OS/2 ld.exe'
10870   shlibpath_var=LIBPATH
10871   ;;
10872
10873 osf3* | osf4* | osf5*)
10874   version_type=osf
10875   need_lib_prefix=no
10876   need_version=no
10877   soname_spec='${libname}${release}${shared_ext}$major'
10878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10879   shlibpath_var=LD_LIBRARY_PATH
10880   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10881   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10882   ;;
10883
10884 rdos*)
10885   dynamic_linker=no
10886   ;;
10887
10888 solaris*)
10889   version_type=linux
10890   need_lib_prefix=no
10891   need_version=no
10892   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10893   soname_spec='${libname}${release}${shared_ext}$major'
10894   shlibpath_var=LD_LIBRARY_PATH
10895   shlibpath_overrides_runpath=yes
10896   hardcode_into_libs=yes
10897   # ldd complains unless libraries are executable
10898   postinstall_cmds='chmod +x $lib'
10899   ;;
10900
10901 sunos4*)
10902   version_type=sunos
10903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10904   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10905   shlibpath_var=LD_LIBRARY_PATH
10906   shlibpath_overrides_runpath=yes
10907   if test "$with_gnu_ld" = yes; then
10908     need_lib_prefix=no
10909   fi
10910   need_version=yes
10911   ;;
10912
10913 sysv4 | sysv4.3*)
10914   version_type=linux
10915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10916   soname_spec='${libname}${release}${shared_ext}$major'
10917   shlibpath_var=LD_LIBRARY_PATH
10918   case $host_vendor in
10919     sni)
10920       shlibpath_overrides_runpath=no
10921       need_lib_prefix=no
10922       runpath_var=LD_RUN_PATH
10923       ;;
10924     siemens)
10925       need_lib_prefix=no
10926       ;;
10927     motorola)
10928       need_lib_prefix=no
10929       need_version=no
10930       shlibpath_overrides_runpath=no
10931       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10932       ;;
10933   esac
10934   ;;
10935
10936 sysv4*MP*)
10937   if test -d /usr/nec ;then
10938     version_type=linux
10939     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10940     soname_spec='$libname${shared_ext}.$major'
10941     shlibpath_var=LD_LIBRARY_PATH
10942   fi
10943   ;;
10944
10945 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10946   version_type=freebsd-elf
10947   need_lib_prefix=no
10948   need_version=no
10949   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10950   soname_spec='${libname}${release}${shared_ext}$major'
10951   shlibpath_var=LD_LIBRARY_PATH
10952   shlibpath_overrides_runpath=yes
10953   hardcode_into_libs=yes
10954   if test "$with_gnu_ld" = yes; then
10955     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10956   else
10957     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10958     case $host_os in
10959       sco3.2v5*)
10960         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10961         ;;
10962     esac
10963   fi
10964   sys_lib_dlsearch_path_spec='/usr/lib'
10965   ;;
10966
10967 tpf*)
10968   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10969   version_type=linux
10970   need_lib_prefix=no
10971   need_version=no
10972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10973   shlibpath_var=LD_LIBRARY_PATH
10974   shlibpath_overrides_runpath=no
10975   hardcode_into_libs=yes
10976   ;;
10977
10978 uts4*)
10979   version_type=linux
10980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10981   soname_spec='${libname}${release}${shared_ext}$major'
10982   shlibpath_var=LD_LIBRARY_PATH
10983   ;;
10984
10985 *)
10986   dynamic_linker=no
10987   ;;
10988 esac
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10990 $as_echo "$dynamic_linker" >&6; }
10991 test "$dynamic_linker" = no && can_build_shared=no
10992
10993 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10994 if test "$GCC" = yes; then
10995   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10996 fi
10997
10998 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10999   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11000 fi
11001 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11002   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11003 fi
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
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11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11092 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11093 hardcode_action=
11094 if test -n "$hardcode_libdir_flag_spec" ||
11095    test -n "$runpath_var" ||
11096    test "X$hardcode_automatic" = "Xyes" ; then
11097
11098   # We can hardcode non-existent directories.
11099   if test "$hardcode_direct" != no &&
11100      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11101      # have to relink, otherwise we might link with an installed library
11102      # when we should be linking with a yet-to-be-installed one
11103      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11104      test "$hardcode_minus_L" != no; then
11105     # Linking always hardcodes the temporary library directory.
11106     hardcode_action=relink
11107   else
11108     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11109     hardcode_action=immediate
11110   fi
11111 else
11112   # We cannot hardcode anything, or else we can only hardcode existing
11113   # directories.
11114   hardcode_action=unsupported
11115 fi
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11117 $as_echo "$hardcode_action" >&6; }
11118
11119 if test "$hardcode_action" = relink ||
11120    test "$inherit_rpath" = yes; then
11121   # Fast installation is not supported
11122   enable_fast_install=no
11123 elif test "$shlibpath_overrides_runpath" = yes ||
11124      test "$enable_shared" = no; then
11125   # Fast installation is not necessary
11126   enable_fast_install=needless
11127 fi
11128
11129
11130
11131
11132
11133
11134   if test "x$enable_dlopen" != xyes; then
11135   enable_dlopen=unknown
11136   enable_dlopen_self=unknown
11137   enable_dlopen_self_static=unknown
11138 else
11139   lt_cv_dlopen=no
11140   lt_cv_dlopen_libs=
11141
11142   case $host_os in
11143   beos*)
11144     lt_cv_dlopen="load_add_on"
11145     lt_cv_dlopen_libs=
11146     lt_cv_dlopen_self=yes
11147     ;;
11148
11149   mingw* | pw32* | cegcc*)
11150     lt_cv_dlopen="LoadLibrary"
11151     lt_cv_dlopen_libs=
11152     ;;
11153
11154   cygwin*)
11155     lt_cv_dlopen="dlopen"
11156     lt_cv_dlopen_libs=
11157     ;;
11158
11159   darwin*)
11160   # if libdl is installed we need to link against it
11161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11162 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11163 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11164   $as_echo_n "(cached) " >&6
11165 else
11166   ac_check_lib_save_LIBS=$LIBS
11167 LIBS="-ldl  $LIBS"
11168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169 /* end confdefs.h.  */
11170
11171 /* Override any GCC internal prototype to avoid an error.
11172    Use char because int might match the return type of a GCC
11173    builtin and then its argument prototype would still apply.  */
11174 #ifdef __cplusplus
11175 extern "C"
11176 #endif
11177 char dlopen ();
11178 int
11179 main ()
11180 {
11181 return dlopen ();
11182   ;
11183   return 0;
11184 }
11185 _ACEOF
11186 if ac_fn_c_try_link "$LINENO"; then :
11187   ac_cv_lib_dl_dlopen=yes
11188 else
11189   ac_cv_lib_dl_dlopen=no
11190 fi
11191 rm -f core conftest.err conftest.$ac_objext \
11192     conftest$ac_exeext conftest.$ac_ext
11193 LIBS=$ac_check_lib_save_LIBS
11194 fi
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11196 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11197 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11198   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11199 else
11200
11201     lt_cv_dlopen="dyld"
11202     lt_cv_dlopen_libs=
11203     lt_cv_dlopen_self=yes
11204
11205 fi
11206
11207     ;;
11208
11209   *)
11210     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11211 if test "x$ac_cv_func_shl_load" = x""yes; then :
11212   lt_cv_dlopen="shl_load"
11213 else
11214   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11215 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11216 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11217   $as_echo_n "(cached) " >&6
11218 else
11219   ac_check_lib_save_LIBS=$LIBS
11220 LIBS="-ldld  $LIBS"
11221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11222 /* end confdefs.h.  */
11223
11224 /* Override any GCC internal prototype to avoid an error.
11225    Use char because int might match the return type of a GCC
11226    builtin and then its argument prototype would still apply.  */
11227 #ifdef __cplusplus
11228 extern "C"
11229 #endif
11230 char shl_load ();
11231 int
11232 main ()
11233 {
11234 return shl_load ();
11235   ;
11236   return 0;
11237 }
11238 _ACEOF
11239 if ac_fn_c_try_link "$LINENO"; then :
11240   ac_cv_lib_dld_shl_load=yes
11241 else
11242   ac_cv_lib_dld_shl_load=no
11243 fi
11244 rm -f core conftest.err conftest.$ac_objext \
11245     conftest$ac_exeext conftest.$ac_ext
11246 LIBS=$ac_check_lib_save_LIBS
11247 fi
11248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11249 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11250 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11251   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11252 else
11253   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11254 if test "x$ac_cv_func_dlopen" = x""yes; then :
11255   lt_cv_dlopen="dlopen"
11256 else
11257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11258 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11259 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11260   $as_echo_n "(cached) " >&6
11261 else
11262   ac_check_lib_save_LIBS=$LIBS
11263 LIBS="-ldl  $LIBS"
11264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11265 /* end confdefs.h.  */
11266
11267 /* Override any GCC internal prototype to avoid an error.
11268    Use char because int might match the return type of a GCC
11269    builtin and then its argument prototype would still apply.  */
11270 #ifdef __cplusplus
11271 extern "C"
11272 #endif
11273 char dlopen ();
11274 int
11275 main ()
11276 {
11277 return dlopen ();
11278   ;
11279   return 0;
11280 }
11281 _ACEOF
11282 if ac_fn_c_try_link "$LINENO"; then :
11283   ac_cv_lib_dl_dlopen=yes
11284 else
11285   ac_cv_lib_dl_dlopen=no
11286 fi
11287 rm -f core conftest.err conftest.$ac_objext \
11288     conftest$ac_exeext conftest.$ac_ext
11289 LIBS=$ac_check_lib_save_LIBS
11290 fi
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11292 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11293 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11294   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11295 else
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11297 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11298 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11299   $as_echo_n "(cached) " >&6
11300 else
11301   ac_check_lib_save_LIBS=$LIBS
11302 LIBS="-lsvld  $LIBS"
11303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11304 /* end confdefs.h.  */
11305
11306 /* Override any GCC internal prototype to avoid an error.
11307    Use char because int might match the return type of a GCC
11308    builtin and then its argument prototype would still apply.  */
11309 #ifdef __cplusplus
11310 extern "C"
11311 #endif
11312 char dlopen ();
11313 int
11314 main ()
11315 {
11316 return dlopen ();
11317   ;
11318   return 0;
11319 }
11320 _ACEOF
11321 if ac_fn_c_try_link "$LINENO"; then :
11322   ac_cv_lib_svld_dlopen=yes
11323 else
11324   ac_cv_lib_svld_dlopen=no
11325 fi
11326 rm -f core conftest.err conftest.$ac_objext \
11327     conftest$ac_exeext conftest.$ac_ext
11328 LIBS=$ac_check_lib_save_LIBS
11329 fi
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11331 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11332 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11333   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11334 else
11335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11336 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11337 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11338   $as_echo_n "(cached) " >&6
11339 else
11340   ac_check_lib_save_LIBS=$LIBS
11341 LIBS="-ldld  $LIBS"
11342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11343 /* end confdefs.h.  */
11344
11345 /* Override any GCC internal prototype to avoid an error.
11346    Use char because int might match the return type of a GCC
11347    builtin and then its argument prototype would still apply.  */
11348 #ifdef __cplusplus
11349 extern "C"
11350 #endif
11351 char dld_link ();
11352 int
11353 main ()
11354 {
11355 return dld_link ();
11356   ;
11357   return 0;
11358 }
11359 _ACEOF
11360 if ac_fn_c_try_link "$LINENO"; then :
11361   ac_cv_lib_dld_dld_link=yes
11362 else
11363   ac_cv_lib_dld_dld_link=no
11364 fi
11365 rm -f core conftest.err conftest.$ac_objext \
11366     conftest$ac_exeext conftest.$ac_ext
11367 LIBS=$ac_check_lib_save_LIBS
11368 fi
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11370 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11371 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11372   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11373 fi
11374
11375
11376 fi
11377
11378
11379 fi
11380
11381
11382 fi
11383
11384
11385 fi
11386
11387
11388 fi
11389
11390     ;;
11391   esac
11392
11393   if test "x$lt_cv_dlopen" != xno; then
11394     enable_dlopen=yes
11395   else
11396     enable_dlopen=no
11397   fi
11398
11399   case $lt_cv_dlopen in
11400   dlopen)
11401     save_CPPFLAGS="$CPPFLAGS"
11402     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11403
11404     save_LDFLAGS="$LDFLAGS"
11405     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11406
11407     save_LIBS="$LIBS"
11408     LIBS="$lt_cv_dlopen_libs $LIBS"
11409
11410     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11411 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11412 if test "${lt_cv_dlopen_self+set}" = set; then :
11413   $as_echo_n "(cached) " >&6
11414 else
11415           if test "$cross_compiling" = yes; then :
11416   lt_cv_dlopen_self=cross
11417 else
11418   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11419   lt_status=$lt_dlunknown
11420   cat > conftest.$ac_ext <<_LT_EOF
11421 #line 11421 "configure"
11422 #include "confdefs.h"
11423
11424 #if HAVE_DLFCN_H
11425 #include <dlfcn.h>
11426 #endif
11427
11428 #include <stdio.h>
11429
11430 #ifdef RTLD_GLOBAL
11431 #  define LT_DLGLOBAL           RTLD_GLOBAL
11432 #else
11433 #  ifdef DL_GLOBAL
11434 #    define LT_DLGLOBAL         DL_GLOBAL
11435 #  else
11436 #    define LT_DLGLOBAL         0
11437 #  endif
11438 #endif
11439
11440 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11441    find out it does not work in some platform. */
11442 #ifndef LT_DLLAZY_OR_NOW
11443 #  ifdef RTLD_LAZY
11444 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11445 #  else
11446 #    ifdef DL_LAZY
11447 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11448 #    else
11449 #      ifdef RTLD_NOW
11450 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11451 #      else
11452 #        ifdef DL_NOW
11453 #          define LT_DLLAZY_OR_NOW      DL_NOW
11454 #        else
11455 #          define LT_DLLAZY_OR_NOW      0
11456 #        endif
11457 #      endif
11458 #    endif
11459 #  endif
11460 #endif
11461
11462 void fnord() { int i=42;}
11463 int main ()
11464 {
11465   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11466   int status = $lt_dlunknown;
11467
11468   if (self)
11469     {
11470       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11471       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11472       /* dlclose (self); */
11473     }
11474   else
11475     puts (dlerror ());
11476
11477   return status;
11478 }
11479 _LT_EOF
11480   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11481   (eval $ac_link) 2>&5
11482   ac_status=$?
11483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11484   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11485     (./conftest; exit; ) >&5 2>/dev/null
11486     lt_status=$?
11487     case x$lt_status in
11488       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11489       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11490       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11491     esac
11492   else :
11493     # compilation failed
11494     lt_cv_dlopen_self=no
11495   fi
11496 fi
11497 rm -fr conftest*
11498
11499
11500 fi
11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11502 $as_echo "$lt_cv_dlopen_self" >&6; }
11503
11504     if test "x$lt_cv_dlopen_self" = xyes; then
11505       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11506       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11507 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11508 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11509   $as_echo_n "(cached) " >&6
11510 else
11511           if test "$cross_compiling" = yes; then :
11512   lt_cv_dlopen_self_static=cross
11513 else
11514   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11515   lt_status=$lt_dlunknown
11516   cat > conftest.$ac_ext <<_LT_EOF
11517 #line 11517 "configure"
11518 #include "confdefs.h"
11519
11520 #if HAVE_DLFCN_H
11521 #include <dlfcn.h>
11522 #endif
11523
11524 #include <stdio.h>
11525
11526 #ifdef RTLD_GLOBAL
11527 #  define LT_DLGLOBAL           RTLD_GLOBAL
11528 #else
11529 #  ifdef DL_GLOBAL
11530 #    define LT_DLGLOBAL         DL_GLOBAL
11531 #  else
11532 #    define LT_DLGLOBAL         0
11533 #  endif
11534 #endif
11535
11536 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11537    find out it does not work in some platform. */
11538 #ifndef LT_DLLAZY_OR_NOW
11539 #  ifdef RTLD_LAZY
11540 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11541 #  else
11542 #    ifdef DL_LAZY
11543 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11544 #    else
11545 #      ifdef RTLD_NOW
11546 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11547 #      else
11548 #        ifdef DL_NOW
11549 #          define LT_DLLAZY_OR_NOW      DL_NOW
11550 #        else
11551 #          define LT_DLLAZY_OR_NOW      0
11552 #        endif
11553 #      endif
11554 #    endif
11555 #  endif
11556 #endif
11557
11558 void fnord() { int i=42;}
11559 int main ()
11560 {
11561   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11562   int status = $lt_dlunknown;
11563
11564   if (self)
11565     {
11566       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11567       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11568       /* dlclose (self); */
11569     }
11570   else
11571     puts (dlerror ());
11572
11573   return status;
11574 }
11575 _LT_EOF
11576   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11577   (eval $ac_link) 2>&5
11578   ac_status=$?
11579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11580   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11581     (./conftest; exit; ) >&5 2>/dev/null
11582     lt_status=$?
11583     case x$lt_status in
11584       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11585       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11586       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11587     esac
11588   else :
11589     # compilation failed
11590     lt_cv_dlopen_self_static=no
11591   fi
11592 fi
11593 rm -fr conftest*
11594
11595
11596 fi
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11598 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11599     fi
11600
11601     CPPFLAGS="$save_CPPFLAGS"
11602     LDFLAGS="$save_LDFLAGS"
11603     LIBS="$save_LIBS"
11604     ;;
11605   esac
11606
11607   case $lt_cv_dlopen_self in
11608   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11609   *) enable_dlopen_self=unknown ;;
11610   esac
11611
11612   case $lt_cv_dlopen_self_static in
11613   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11614   *) enable_dlopen_self_static=unknown ;;
11615   esac
11616 fi
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634 striplib=
11635 old_striplib=
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11637 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11638 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11639   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11640   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11642 $as_echo "yes" >&6; }
11643 else
11644 # FIXME - insert some real tests, host_os isn't really good enough
11645   case $host_os in
11646   darwin*)
11647     if test -n "$STRIP" ; then
11648       striplib="$STRIP -x"
11649       old_striplib="$STRIP -S"
11650       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11651 $as_echo "yes" >&6; }
11652     else
11653       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11654 $as_echo "no" >&6; }
11655     fi
11656     ;;
11657   *)
11658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11659 $as_echo "no" >&6; }
11660     ;;
11661   esac
11662 fi
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675   # Report which library types will actually be built
11676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11677 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11679 $as_echo "$can_build_shared" >&6; }
11680
11681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11682 $as_echo_n "checking whether to build shared libraries... " >&6; }
11683   test "$can_build_shared" = "no" && enable_shared=no
11684
11685   # On AIX, shared libraries and static libraries use the same namespace, and
11686   # are all built from PIC.
11687   case $host_os in
11688   aix3*)
11689     test "$enable_shared" = yes && enable_static=no
11690     if test -n "$RANLIB"; then
11691       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11692       postinstall_cmds='$RANLIB $lib'
11693     fi
11694     ;;
11695
11696   aix[4-9]*)
11697     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11698       test "$enable_shared" = yes && enable_static=no
11699     fi
11700     ;;
11701   esac
11702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11703 $as_echo "$enable_shared" >&6; }
11704
11705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11706 $as_echo_n "checking whether to build static libraries... " >&6; }
11707   # Make sure either enable_shared or enable_static is yes.
11708   test "$enable_shared" = yes || enable_static=yes
11709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11710 $as_echo "$enable_static" >&6; }
11711
11712
11713
11714
11715 fi
11716 ac_ext=c
11717 ac_cpp='$CPP $CPPFLAGS'
11718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11721
11722 CC="$lt_save_CC"
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736         ac_config_commands="$ac_config_commands libtool"
11737
11738
11739
11740
11741 # Only expand once:
11742
11743
11744
11745 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id"
11746 # If we haven't got the data from the intl directory,
11747 # assume NLS is disabled.
11748 USE_NLS=no
11749 LIBINTL=
11750 LIBINTL_DEP=
11751 INCINTL=
11752 XGETTEXT=
11753 GMSGFMT=
11754 POSUB=
11755
11756 if test -f  ../intl/config.intl; then
11757   .  ../intl/config.intl
11758 fi
11759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11760 $as_echo_n "checking whether NLS is requested... " >&6; }
11761 if test x"$USE_NLS" != xyes; then
11762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11763 $as_echo "no" >&6; }
11764 else
11765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11766 $as_echo "yes" >&6; }
11767
11768 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11769
11770
11771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11772 $as_echo_n "checking for catalogs to be installed... " >&6; }
11773   # Look for .po and .gmo files in the source directory.
11774   CATALOGS=
11775   XLINGUAS=
11776   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11777     # If there aren't any .gmo files the shell will give us the
11778     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11779     # weeded out.
11780     case "$cat" in *\**)
11781       continue;;
11782     esac
11783     # The quadruple backslash is collapsed to a double backslash
11784     # by the backticks, then collapsed again by the double quotes,
11785     # leaving us with one backslash in the sed expression (right
11786     # before the dot that mustn't act as a wildcard).
11787     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11788     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11789     # The user is allowed to set LINGUAS to a list of languages to
11790     # install catalogs for.  If it's empty that means "all of them."
11791     if test "x$LINGUAS" = x; then
11792       CATALOGS="$CATALOGS $cat"
11793       XLINGUAS="$XLINGUAS $lang"
11794     else
11795       case "$LINGUAS" in *$lang*)
11796         CATALOGS="$CATALOGS $cat"
11797         XLINGUAS="$XLINGUAS $lang"
11798         ;;
11799       esac
11800     fi
11801   done
11802   LINGUAS="$XLINGUAS"
11803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11804 $as_echo "$LINGUAS" >&6; }
11805
11806
11807     DATADIRNAME=share
11808
11809   INSTOBJEXT=.mo
11810
11811   GENCAT=gencat
11812
11813   CATOBJEXT=.gmo
11814
11815 fi
11816
11817         MKINSTALLDIRS=
11818   if test -n "$ac_aux_dir"; then
11819     case "$ac_aux_dir" in
11820       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11821       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11822     esac
11823   fi
11824   if test -z "$MKINSTALLDIRS"; then
11825     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11826   fi
11827
11828
11829
11830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11831 $as_echo_n "checking whether NLS is requested... " >&6; }
11832     # Check whether --enable-nls was given.
11833 if test "${enable_nls+set}" = set; then :
11834   enableval=$enable_nls; USE_NLS=$enableval
11835 else
11836   USE_NLS=yes
11837 fi
11838
11839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11840 $as_echo "$USE_NLS" >&6; }
11841
11842
11843
11844
11845
11846
11847 # Prepare PATH_SEPARATOR.
11848 # The user is always right.
11849 if test "${PATH_SEPARATOR+set}" != set; then
11850   echo "#! /bin/sh" >conf$$.sh
11851   echo  "exit 0"   >>conf$$.sh
11852   chmod +x conf$$.sh
11853   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11854     PATH_SEPARATOR=';'
11855   else
11856     PATH_SEPARATOR=:
11857   fi
11858   rm -f conf$$.sh
11859 fi
11860
11861 # Find out how to test for executable files. Don't use a zero-byte file,
11862 # as systems may use methods other than mode bits to determine executability.
11863 cat >conf$$.file <<_ASEOF
11864 #! /bin/sh
11865 exit 0
11866 _ASEOF
11867 chmod +x conf$$.file
11868 if test -x conf$$.file >/dev/null 2>&1; then
11869   ac_executable_p="test -x"
11870 else
11871   ac_executable_p="test -f"
11872 fi
11873 rm -f conf$$.file
11874
11875 # Extract the first word of "msgfmt", so it can be a program name with args.
11876 set dummy msgfmt; ac_word=$2
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11878 $as_echo_n "checking for $ac_word... " >&6; }
11879 if test "${ac_cv_path_MSGFMT+set}" = set; then :
11880   $as_echo_n "(cached) " >&6
11881 else
11882   case "$MSGFMT" in
11883   [\\/]* | ?:[\\/]*)
11884     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11885     ;;
11886   *)
11887     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11888     for ac_dir in $PATH; do
11889       IFS="$ac_save_IFS"
11890       test -z "$ac_dir" && ac_dir=.
11891       for ac_exec_ext in '' $ac_executable_extensions; do
11892         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11893           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11894      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11895             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11896             break 2
11897           fi
11898         fi
11899       done
11900     done
11901     IFS="$ac_save_IFS"
11902   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11903     ;;
11904 esac
11905 fi
11906 MSGFMT="$ac_cv_path_MSGFMT"
11907 if test "$MSGFMT" != ":"; then
11908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
11909 $as_echo "$MSGFMT" >&6; }
11910 else
11911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11912 $as_echo "no" >&6; }
11913 fi
11914
11915   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11916 set dummy gmsgfmt; ac_word=$2
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11918 $as_echo_n "checking for $ac_word... " >&6; }
11919 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
11920   $as_echo_n "(cached) " >&6
11921 else
11922   case $GMSGFMT in
11923   [\\/]* | ?:[\\/]*)
11924   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11925   ;;
11926   *)
11927   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11928 for as_dir in $PATH
11929 do
11930   IFS=$as_save_IFS
11931   test -z "$as_dir" && as_dir=.
11932     for ac_exec_ext in '' $ac_executable_extensions; do
11933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11934     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11936     break 2
11937   fi
11938 done
11939   done
11940 IFS=$as_save_IFS
11941
11942   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11943   ;;
11944 esac
11945 fi
11946 GMSGFMT=$ac_cv_path_GMSGFMT
11947 if test -n "$GMSGFMT"; then
11948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
11949 $as_echo "$GMSGFMT" >&6; }
11950 else
11951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11952 $as_echo "no" >&6; }
11953 fi
11954
11955
11956
11957
11958 # Prepare PATH_SEPARATOR.
11959 # The user is always right.
11960 if test "${PATH_SEPARATOR+set}" != set; then
11961   echo "#! /bin/sh" >conf$$.sh
11962   echo  "exit 0"   >>conf$$.sh
11963   chmod +x conf$$.sh
11964   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11965     PATH_SEPARATOR=';'
11966   else
11967     PATH_SEPARATOR=:
11968   fi
11969   rm -f conf$$.sh
11970 fi
11971
11972 # Find out how to test for executable files. Don't use a zero-byte file,
11973 # as systems may use methods other than mode bits to determine executability.
11974 cat >conf$$.file <<_ASEOF
11975 #! /bin/sh
11976 exit 0
11977 _ASEOF
11978 chmod +x conf$$.file
11979 if test -x conf$$.file >/dev/null 2>&1; then
11980   ac_executable_p="test -x"
11981 else
11982   ac_executable_p="test -f"
11983 fi
11984 rm -f conf$$.file
11985
11986 # Extract the first word of "xgettext", so it can be a program name with args.
11987 set dummy xgettext; ac_word=$2
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11989 $as_echo_n "checking for $ac_word... " >&6; }
11990 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
11991   $as_echo_n "(cached) " >&6
11992 else
11993   case "$XGETTEXT" in
11994   [\\/]* | ?:[\\/]*)
11995     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11996     ;;
11997   *)
11998     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11999     for ac_dir in $PATH; do
12000       IFS="$ac_save_IFS"
12001       test -z "$ac_dir" && ac_dir=.
12002       for ac_exec_ext in '' $ac_executable_extensions; do
12003         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12004           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12005      (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
12006             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12007             break 2
12008           fi
12009         fi
12010       done
12011     done
12012     IFS="$ac_save_IFS"
12013   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12014     ;;
12015 esac
12016 fi
12017 XGETTEXT="$ac_cv_path_XGETTEXT"
12018 if test "$XGETTEXT" != ":"; then
12019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12020 $as_echo "$XGETTEXT" >&6; }
12021 else
12022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12023 $as_echo "no" >&6; }
12024 fi
12025
12026     rm -f messages.po
12027
12028
12029 # Prepare PATH_SEPARATOR.
12030 # The user is always right.
12031 if test "${PATH_SEPARATOR+set}" != set; then
12032   echo "#! /bin/sh" >conf$$.sh
12033   echo  "exit 0"   >>conf$$.sh
12034   chmod +x conf$$.sh
12035   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12036     PATH_SEPARATOR=';'
12037   else
12038     PATH_SEPARATOR=:
12039   fi
12040   rm -f conf$$.sh
12041 fi
12042
12043 # Find out how to test for executable files. Don't use a zero-byte file,
12044 # as systems may use methods other than mode bits to determine executability.
12045 cat >conf$$.file <<_ASEOF
12046 #! /bin/sh
12047 exit 0
12048 _ASEOF
12049 chmod +x conf$$.file
12050 if test -x conf$$.file >/dev/null 2>&1; then
12051   ac_executable_p="test -x"
12052 else
12053   ac_executable_p="test -f"
12054 fi
12055 rm -f conf$$.file
12056
12057 # Extract the first word of "msgmerge", so it can be a program name with args.
12058 set dummy msgmerge; ac_word=$2
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12060 $as_echo_n "checking for $ac_word... " >&6; }
12061 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12062   $as_echo_n "(cached) " >&6
12063 else
12064   case "$MSGMERGE" in
12065   [\\/]* | ?:[\\/]*)
12066     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12067     ;;
12068   *)
12069     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12070     for ac_dir in $PATH; do
12071       IFS="$ac_save_IFS"
12072       test -z "$ac_dir" && ac_dir=.
12073       for ac_exec_ext in '' $ac_executable_extensions; do
12074         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12075           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12076             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12077             break 2
12078           fi
12079         fi
12080       done
12081     done
12082     IFS="$ac_save_IFS"
12083   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12084     ;;
12085 esac
12086 fi
12087 MSGMERGE="$ac_cv_path_MSGMERGE"
12088 if test "$MSGMERGE" != ":"; then
12089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12090 $as_echo "$MSGMERGE" >&6; }
12091 else
12092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12093 $as_echo "no" >&6; }
12094 fi
12095
12096
12097       if test "$GMSGFMT" != ":"; then
12098             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12099        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12100       : ;
12101     else
12102       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12103       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12104 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12105       GMSGFMT=":"
12106     fi
12107   fi
12108
12109       if test "$XGETTEXT" != ":"; then
12110             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12111        (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
12112       : ;
12113     else
12114       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12115 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12116       XGETTEXT=":"
12117     fi
12118         rm -f messages.po
12119   fi
12120
12121   ac_config_commands="$ac_config_commands default-1"
12122
12123
12124
12125
12126
12127 for ac_prog in 'bison -y' byacc
12128 do
12129   # Extract the first word of "$ac_prog", so it can be a program name with args.
12130 set dummy $ac_prog; ac_word=$2
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12132 $as_echo_n "checking for $ac_word... " >&6; }
12133 if test "${ac_cv_prog_YACC+set}" = set; then :
12134   $as_echo_n "(cached) " >&6
12135 else
12136   if test -n "$YACC"; then
12137   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12138 else
12139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12140 for as_dir in $PATH
12141 do
12142   IFS=$as_save_IFS
12143   test -z "$as_dir" && as_dir=.
12144     for ac_exec_ext in '' $ac_executable_extensions; do
12145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12146     ac_cv_prog_YACC="$ac_prog"
12147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12148     break 2
12149   fi
12150 done
12151   done
12152 IFS=$as_save_IFS
12153
12154 fi
12155 fi
12156 YACC=$ac_cv_prog_YACC
12157 if test -n "$YACC"; then
12158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12159 $as_echo "$YACC" >&6; }
12160 else
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12162 $as_echo "no" >&6; }
12163 fi
12164
12165
12166   test -n "$YACC" && break
12167 done
12168 test -n "$YACC" || YACC="yacc"
12169
12170 for ac_prog in flex lex
12171 do
12172   # Extract the first word of "$ac_prog", so it can be a program name with args.
12173 set dummy $ac_prog; ac_word=$2
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12175 $as_echo_n "checking for $ac_word... " >&6; }
12176 if test "${ac_cv_prog_LEX+set}" = set; then :
12177   $as_echo_n "(cached) " >&6
12178 else
12179   if test -n "$LEX"; then
12180   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12181 else
12182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12183 for as_dir in $PATH
12184 do
12185   IFS=$as_save_IFS
12186   test -z "$as_dir" && as_dir=.
12187     for ac_exec_ext in '' $ac_executable_extensions; do
12188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12189     ac_cv_prog_LEX="$ac_prog"
12190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12191     break 2
12192   fi
12193 done
12194   done
12195 IFS=$as_save_IFS
12196
12197 fi
12198 fi
12199 LEX=$ac_cv_prog_LEX
12200 if test -n "$LEX"; then
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12202 $as_echo "$LEX" >&6; }
12203 else
12204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12205 $as_echo "no" >&6; }
12206 fi
12207
12208
12209   test -n "$LEX" && break
12210 done
12211 test -n "$LEX" || LEX=":"
12212
12213 if test "x$LEX" != "x:"; then
12214   cat >conftest.l <<_ACEOF
12215 %%
12216 a { ECHO; }
12217 b { REJECT; }
12218 c { yymore (); }
12219 d { yyless (1); }
12220 e { yyless (input () != 0); }
12221 f { unput (yytext[0]); }
12222 . { BEGIN INITIAL; }
12223 %%
12224 #ifdef YYTEXT_POINTER
12225 extern char *yytext;
12226 #endif
12227 int
12228 main (void)
12229 {
12230   return ! yylex () + ! yywrap ();
12231 }
12232 _ACEOF
12233 { { ac_try="$LEX conftest.l"
12234 case "(($ac_try" in
12235   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12236   *) ac_try_echo=$ac_try;;
12237 esac
12238 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12239 $as_echo "$ac_try_echo"; } >&5
12240   (eval "$LEX conftest.l") 2>&5
12241   ac_status=$?
12242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12243   test $ac_status = 0; }
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12245 $as_echo_n "checking lex output file root... " >&6; }
12246 if test "${ac_cv_prog_lex_root+set}" = set; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249
12250 if test -f lex.yy.c; then
12251   ac_cv_prog_lex_root=lex.yy
12252 elif test -f lexyy.c; then
12253   ac_cv_prog_lex_root=lexyy
12254 else
12255   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12256 fi
12257 fi
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12259 $as_echo "$ac_cv_prog_lex_root" >&6; }
12260 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12261
12262 if test -z "${LEXLIB+set}"; then
12263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12264 $as_echo_n "checking lex library... " >&6; }
12265 if test "${ac_cv_lib_lex+set}" = set; then :
12266   $as_echo_n "(cached) " >&6
12267 else
12268
12269     ac_save_LIBS=$LIBS
12270     ac_cv_lib_lex='none needed'
12271     for ac_lib in '' -lfl -ll; do
12272       LIBS="$ac_lib $ac_save_LIBS"
12273       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12274 /* end confdefs.h.  */
12275 `cat $LEX_OUTPUT_ROOT.c`
12276 _ACEOF
12277 if ac_fn_c_try_link "$LINENO"; then :
12278   ac_cv_lib_lex=$ac_lib
12279 fi
12280 rm -f core conftest.err conftest.$ac_objext \
12281     conftest$ac_exeext conftest.$ac_ext
12282       test "$ac_cv_lib_lex" != 'none needed' && break
12283     done
12284     LIBS=$ac_save_LIBS
12285
12286 fi
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12288 $as_echo "$ac_cv_lib_lex" >&6; }
12289   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12290 fi
12291
12292
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12294 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12295 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12296   $as_echo_n "(cached) " >&6
12297 else
12298   # POSIX says lex can declare yytext either as a pointer or an array; the
12299 # default is implementation-dependent.  Figure out which it is, since
12300 # not all implementations provide the %pointer and %array declarations.
12301 ac_cv_prog_lex_yytext_pointer=no
12302 ac_save_LIBS=$LIBS
12303 LIBS="$LEXLIB $ac_save_LIBS"
12304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12305 /* end confdefs.h.  */
12306 #define YYTEXT_POINTER 1
12307 `cat $LEX_OUTPUT_ROOT.c`
12308 _ACEOF
12309 if ac_fn_c_try_link "$LINENO"; then :
12310   ac_cv_prog_lex_yytext_pointer=yes
12311 fi
12312 rm -f core conftest.err conftest.$ac_objext \
12313     conftest$ac_exeext conftest.$ac_ext
12314 LIBS=$ac_save_LIBS
12315
12316 fi
12317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12318 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12319 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12320
12321 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12322
12323 fi
12324 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12325
12326 fi
12327 if test "$LEX" = :; then
12328   LEX=${am_missing_run}flex
12329 fi
12330
12331
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12333 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12334     # Check whether --enable-maintainer-mode was given.
12335 if test "${enable_maintainer_mode+set}" = set; then :
12336   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12337 else
12338   USE_MAINTAINER_MODE=no
12339 fi
12340
12341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12342 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12343    if test $USE_MAINTAINER_MODE = yes; then
12344   MAINTAINER_MODE_TRUE=
12345   MAINTAINER_MODE_FALSE='#'
12346 else
12347   MAINTAINER_MODE_TRUE='#'
12348   MAINTAINER_MODE_FALSE=
12349 fi
12350
12351   MAINT=$MAINTAINER_MODE_TRUE
12352
12353
12354  if false; then
12355   GENINSRC_NEVER_TRUE=
12356   GENINSRC_NEVER_FALSE='#'
12357 else
12358   GENINSRC_NEVER_TRUE='#'
12359   GENINSRC_NEVER_FALSE=
12360 fi
12361
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12363 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12364 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12365   $as_echo_n "(cached) " >&6
12366 else
12367    echo abfoo >t1
12368   echo cdfoo >t2
12369   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12370   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12371     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12372       :
12373     else
12374       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12375     fi
12376   fi
12377   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12378     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12379       :
12380     else
12381       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12382     fi
12383   fi
12384   rm t1 t2
12385
12386 fi
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12388 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12389 do_compare="$gcc_cv_prog_cmp_skip"
12390
12391
12392
12393 . ${srcdir}/configure.host
12394
12395
12396
12397
12398
12399
12400 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12401 do :
12402   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12403 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12404 eval as_val=\$$as_ac_Header
12405    if test "x$as_val" = x""yes; then :
12406   cat >>confdefs.h <<_ACEOF
12407 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12408 _ACEOF
12409
12410 fi
12411
12412 done
12413
12414 for ac_func in glob mkstemp realpath sbrk waitpid
12415 do :
12416   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12417 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12418 eval as_val=\$$as_ac_var
12419    if test "x$as_val" = x""yes; then :
12420   cat >>confdefs.h <<_ACEOF
12421 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12422 _ACEOF
12423
12424 fi
12425 done
12426
12427 ac_header_dirent=no
12428 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12429   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12431 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12432 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12433   $as_echo_n "(cached) " >&6
12434 else
12435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12436 /* end confdefs.h.  */
12437 #include <sys/types.h>
12438 #include <$ac_hdr>
12439
12440 int
12441 main ()
12442 {
12443 if ((DIR *) 0)
12444 return 0;
12445   ;
12446   return 0;
12447 }
12448 _ACEOF
12449 if ac_fn_c_try_compile "$LINENO"; then :
12450   eval "$as_ac_Header=yes"
12451 else
12452   eval "$as_ac_Header=no"
12453 fi
12454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12455 fi
12456 eval ac_res=\$$as_ac_Header
12457                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12458 $as_echo "$ac_res" >&6; }
12459 eval as_val=\$$as_ac_Header
12460    if test "x$as_val" = x""yes; then :
12461   cat >>confdefs.h <<_ACEOF
12462 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12463 _ACEOF
12464
12465 ac_header_dirent=$ac_hdr; break
12466 fi
12467
12468 done
12469 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12470 if test $ac_header_dirent = dirent.h; then
12471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12472 $as_echo_n "checking for library containing opendir... " >&6; }
12473 if test "${ac_cv_search_opendir+set}" = set; then :
12474   $as_echo_n "(cached) " >&6
12475 else
12476   ac_func_search_save_LIBS=$LIBS
12477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12478 /* end confdefs.h.  */
12479
12480 /* Override any GCC internal prototype to avoid an error.
12481    Use char because int might match the return type of a GCC
12482    builtin and then its argument prototype would still apply.  */
12483 #ifdef __cplusplus
12484 extern "C"
12485 #endif
12486 char opendir ();
12487 int
12488 main ()
12489 {
12490 return opendir ();
12491   ;
12492   return 0;
12493 }
12494 _ACEOF
12495 for ac_lib in '' dir; do
12496   if test -z "$ac_lib"; then
12497     ac_res="none required"
12498   else
12499     ac_res=-l$ac_lib
12500     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12501   fi
12502   if ac_fn_c_try_link "$LINENO"; then :
12503   ac_cv_search_opendir=$ac_res
12504 fi
12505 rm -f core conftest.err conftest.$ac_objext \
12506     conftest$ac_exeext
12507   if test "${ac_cv_search_opendir+set}" = set; then :
12508   break
12509 fi
12510 done
12511 if test "${ac_cv_search_opendir+set}" = set; then :
12512
12513 else
12514   ac_cv_search_opendir=no
12515 fi
12516 rm conftest.$ac_ext
12517 LIBS=$ac_func_search_save_LIBS
12518 fi
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12520 $as_echo "$ac_cv_search_opendir" >&6; }
12521 ac_res=$ac_cv_search_opendir
12522 if test "$ac_res" != no; then :
12523   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12524
12525 fi
12526
12527 else
12528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12529 $as_echo_n "checking for library containing opendir... " >&6; }
12530 if test "${ac_cv_search_opendir+set}" = set; then :
12531   $as_echo_n "(cached) " >&6
12532 else
12533   ac_func_search_save_LIBS=$LIBS
12534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12535 /* end confdefs.h.  */
12536
12537 /* Override any GCC internal prototype to avoid an error.
12538    Use char because int might match the return type of a GCC
12539    builtin and then its argument prototype would still apply.  */
12540 #ifdef __cplusplus
12541 extern "C"
12542 #endif
12543 char opendir ();
12544 int
12545 main ()
12546 {
12547 return opendir ();
12548   ;
12549   return 0;
12550 }
12551 _ACEOF
12552 for ac_lib in '' x; do
12553   if test -z "$ac_lib"; then
12554     ac_res="none required"
12555   else
12556     ac_res=-l$ac_lib
12557     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12558   fi
12559   if ac_fn_c_try_link "$LINENO"; then :
12560   ac_cv_search_opendir=$ac_res
12561 fi
12562 rm -f core conftest.err conftest.$ac_objext \
12563     conftest$ac_exeext
12564   if test "${ac_cv_search_opendir+set}" = set; then :
12565   break
12566 fi
12567 done
12568 if test "${ac_cv_search_opendir+set}" = set; then :
12569
12570 else
12571   ac_cv_search_opendir=no
12572 fi
12573 rm conftest.$ac_ext
12574 LIBS=$ac_func_search_save_LIBS
12575 fi
12576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12577 $as_echo "$ac_cv_search_opendir" >&6; }
12578 ac_res=$ac_cv_search_opendir
12579 if test "$ac_res" != no; then :
12580   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12581
12582 fi
12583
12584 fi
12585
12586
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12588 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12589 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12593 /* end confdefs.h.  */
12594 #include <unistd.h>
12595 int
12596 main ()
12597 {
12598 extern int getopt (int, char *const*, const char *);
12599   ;
12600   return 0;
12601 }
12602 _ACEOF
12603 if ac_fn_c_try_compile "$LINENO"; then :
12604   ld_cv_decl_getopt_unistd_h=yes
12605 else
12606   ld_cv_decl_getopt_unistd_h=no
12607 fi
12608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12609 fi
12610
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
12612 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
12613 if test $ld_cv_decl_getopt_unistd_h = yes; then
12614
12615 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12616
12617 fi
12618
12619
12620 case "${host}" in
12621 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
12622
12623 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
12624  ;;
12625 esac
12626
12627 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
12628 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
12629   ac_have_decl=1
12630 else
12631   ac_have_decl=0
12632 fi
12633
12634 cat >>confdefs.h <<_ACEOF
12635 #define HAVE_DECL_STRSTR $ac_have_decl
12636 _ACEOF
12637 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
12638 if test "x$ac_cv_have_decl_free" = x""yes; then :
12639   ac_have_decl=1
12640 else
12641   ac_have_decl=0
12642 fi
12643
12644 cat >>confdefs.h <<_ACEOF
12645 #define HAVE_DECL_FREE $ac_have_decl
12646 _ACEOF
12647 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
12648 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
12649   ac_have_decl=1
12650 else
12651   ac_have_decl=0
12652 fi
12653
12654 cat >>confdefs.h <<_ACEOF
12655 #define HAVE_DECL_SBRK $ac_have_decl
12656 _ACEOF
12657 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
12658 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
12659   ac_have_decl=1
12660 else
12661   ac_have_decl=0
12662 fi
12663
12664 cat >>confdefs.h <<_ACEOF
12665 #define HAVE_DECL_GETENV $ac_have_decl
12666 _ACEOF
12667 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
12668 if test "x$ac_cv_have_decl_environ" = x""yes; then :
12669   ac_have_decl=1
12670 else
12671   ac_have_decl=0
12672 fi
12673
12674 cat >>confdefs.h <<_ACEOF
12675 #define HAVE_DECL_ENVIRON $ac_have_decl
12676 _ACEOF
12677
12678
12679 # Link in zlib if we can.  This is needed only for the bootstrap tests
12680 # right now, since those tests use libbfd, which depends on zlib.
12681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
12682 $as_echo_n "checking for library containing zlibVersion... " >&6; }
12683 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12684   $as_echo_n "(cached) " >&6
12685 else
12686   ac_func_search_save_LIBS=$LIBS
12687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12688 /* end confdefs.h.  */
12689
12690 /* Override any GCC internal prototype to avoid an error.
12691    Use char because int might match the return type of a GCC
12692    builtin and then its argument prototype would still apply.  */
12693 #ifdef __cplusplus
12694 extern "C"
12695 #endif
12696 char zlibVersion ();
12697 int
12698 main ()
12699 {
12700 return zlibVersion ();
12701   ;
12702   return 0;
12703 }
12704 _ACEOF
12705 for ac_lib in '' z; do
12706   if test -z "$ac_lib"; then
12707     ac_res="none required"
12708   else
12709     ac_res=-l$ac_lib
12710     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12711   fi
12712   if ac_fn_c_try_link "$LINENO"; then :
12713   ac_cv_search_zlibVersion=$ac_res
12714 fi
12715 rm -f core conftest.err conftest.$ac_objext \
12716     conftest$ac_exeext
12717   if test "${ac_cv_search_zlibVersion+set}" = set; then :
12718   break
12719 fi
12720 done
12721 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12722
12723 else
12724   ac_cv_search_zlibVersion=no
12725 fi
12726 rm conftest.$ac_ext
12727 LIBS=$ac_func_search_save_LIBS
12728 fi
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
12730 $as_echo "$ac_cv_search_zlibVersion" >&6; }
12731 ac_res=$ac_cv_search_zlibVersion
12732 if test "$ac_res" != no; then :
12733   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12734   for ac_header in zlib.h
12735 do :
12736   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12737 if test "x$ac_cv_header_zlib_h" = x""yes; then :
12738   cat >>confdefs.h <<_ACEOF
12739 #define HAVE_ZLIB_H 1
12740 _ACEOF
12741
12742 fi
12743
12744 done
12745
12746 fi
12747
12748
12749 # When converting linker scripts into strings for use in emulation
12750 # files, use astring.sed if the compiler supports ANSI string
12751 # concatenation, or ostring.sed otherwise.  This is to support the
12752 # broken Microsoft MSVC compiler, which limits the length of string
12753 # constants, while still supporting pre-ANSI compilers which do not
12754 # support string concatenation.
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
12756 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
12757 if test "${ld_cv_string_concatenation+set}" = set; then :
12758   $as_echo_n "(cached) " >&6
12759 else
12760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12761 /* end confdefs.h.  */
12762
12763 int
12764 main ()
12765 {
12766 char *a = "a" "a";
12767   ;
12768   return 0;
12769 }
12770 _ACEOF
12771 if ac_fn_c_try_compile "$LINENO"; then :
12772   ld_cv_string_concatenation=yes
12773 else
12774   ld_cv_string_concatenation=no
12775 fi
12776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12777 fi
12778
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
12780 $as_echo "$ld_cv_string_concatenation" >&6; }
12781 if test "$ld_cv_string_concatenation" = "yes"; then
12782   STRINGIFY=astring.sed
12783 else
12784   STRINGIFY=ostring.sed
12785 fi
12786
12787
12788 # target-specific stuff:
12789
12790 all_targets=
12791 EMUL=
12792 all_emuls=
12793 all_emul_extras=
12794 all_libpath=
12795
12796 rm -f tdirs
12797
12798 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
12799 do
12800   if test "$targ_alias" = "all"; then
12801     all_targets=true
12802   else
12803     # Canonicalize the secondary target names.
12804     result=`$ac_config_sub $targ_alias 2>/dev/null`
12805     if test -n "$result"; then
12806         targ=$result
12807     else
12808         targ=$targ_alias
12809     fi
12810
12811     . ${srcdir}/configure.tgt
12812
12813     if test "$targ" = "$target"; then
12814       EMUL=$targ_emul
12815     fi
12816
12817     if test x${want64} = xfalse; then
12818       . ${srcdir}/../bfd/config.bfd
12819     fi
12820
12821     if test x${want64} = xtrue; then
12822       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
12823       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
12824     fi
12825
12826     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
12827         case " $all_emuls " in
12828         *" e${i}.o "*) ;;
12829         *)
12830           all_emuls="$all_emuls e${i}.o"
12831           eval result=\$tdir_$i
12832           test -z "$result" && result=$targ_alias
12833           echo tdir_$i=$result >> tdirs
12834           ;;
12835         esac
12836     done
12837
12838     for i in $targ_emul $targ_extra_libpath; do
12839         case " $all_libpath " in
12840         *" ${i} "*) ;;
12841         *)
12842           if test -z "$all_libpath"; then
12843             all_libpath=${i}
12844           else
12845             all_libpath="$all_libpath ${i}"
12846           fi
12847           ;;
12848         esac
12849     done
12850
12851     for i in $targ_extra_ofiles; do
12852         case " $all_emul_extras " in
12853         *" ${i} "*) ;;
12854         *)
12855           all_emul_extras="$all_emul_extras ${i}"
12856           ;;
12857         esac
12858     done
12859   fi
12860 done
12861
12862
12863
12864 TDIRS=tdirs
12865
12866
12867 if test x${all_targets} = xtrue; then
12868   if test x${want64} = xfalse; then
12869     # The cast to long int works around a bug in the HP C Compiler
12870 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12871 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12872 # This bug is HP SR number 8606223364.
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
12874 $as_echo_n "checking size of long... " >&6; }
12875 if test "${ac_cv_sizeof_long+set}" = set; then :
12876   $as_echo_n "(cached) " >&6
12877 else
12878   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
12879
12880 else
12881   if test "$ac_cv_type_long" = yes; then
12882      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12883 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12884 { as_fn_set_status 77
12885 as_fn_error "cannot compute sizeof (long)
12886 See \`config.log' for more details." "$LINENO" 5; }; }
12887    else
12888      ac_cv_sizeof_long=0
12889    fi
12890 fi
12891
12892 fi
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
12894 $as_echo "$ac_cv_sizeof_long" >&6; }
12895
12896
12897
12898 cat >>confdefs.h <<_ACEOF
12899 #define SIZEOF_LONG $ac_cv_sizeof_long
12900 _ACEOF
12901
12902
12903     if test "x${ac_cv_sizeof_long}" = "x8"; then
12904       want64=true
12905     fi
12906   fi
12907   if test x${want64} = xtrue; then
12908     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
12909   else
12910     EMULATION_OFILES='$(ALL_EMULATIONS)'
12911   fi
12912   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
12913 else
12914   EMULATION_OFILES=$all_emuls
12915   EMUL_EXTRA_OFILES=$all_emul_extras
12916 fi
12917
12918
12919
12920
12921 EMULATION_LIBPATH=$all_libpath
12922
12923
12924 if test x${enable_static} = xno; then
12925   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
12926 else
12927   TESTBFDLIB="../bfd/.libs/libbfd.a"
12928 fi
12929
12930
12931 target_vendor=${target_vendor=$host_vendor}
12932 case "$target_vendor" in
12933   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
12934   *)  EXTRA_SHLIB_EXTENSION= ;;
12935 esac
12936
12937 case "$target_os" in
12938   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
12939 esac
12940
12941 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
12942
12943 cat >>confdefs.h <<_ACEOF
12944 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
12945 _ACEOF
12946
12947 fi
12948
12949
12950
12951
12952
12953
12954 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12955
12956 cat >confcache <<\_ACEOF
12957 # This file is a shell script that caches the results of configure
12958 # tests run on this system so they can be shared between configure
12959 # scripts and configure runs, see configure's option --config-cache.
12960 # It is not useful on other systems.  If it contains results you don't
12961 # want to keep, you may remove or edit it.
12962 #
12963 # config.status only pays attention to the cache file if you give it
12964 # the --recheck option to rerun configure.
12965 #
12966 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12967 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12968 # following values.
12969
12970 _ACEOF
12971
12972 # The following way of writing the cache mishandles newlines in values,
12973 # but we know of no workaround that is simple, portable, and efficient.
12974 # So, we kill variables containing newlines.
12975 # Ultrix sh set writes to stderr and can't be redirected directly,
12976 # and sets the high bit in the cache file unless we assign to the vars.
12977 (
12978   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12979     eval ac_val=\$$ac_var
12980     case $ac_val in #(
12981     *${as_nl}*)
12982       case $ac_var in #(
12983       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12984 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12985       esac
12986       case $ac_var in #(
12987       _ | IFS | as_nl) ;; #(
12988       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12989       *) { eval $ac_var=; unset $ac_var;} ;;
12990       esac ;;
12991     esac
12992   done
12993
12994   (set) 2>&1 |
12995     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12996     *${as_nl}ac_space=\ *)
12997       # `set' does not quote correctly, so add quotes: double-quote
12998       # substitution turns \\\\ into \\, and sed turns \\ into \.
12999       sed -n \
13000         "s/'/'\\\\''/g;
13001           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13002       ;; #(
13003     *)
13004       # `set' quotes correctly as required by POSIX, so do not add quotes.
13005       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13006       ;;
13007     esac |
13008     sort
13009 ) |
13010   sed '
13011      /^ac_cv_env_/b end
13012      t clear
13013      :clear
13014      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13015      t end
13016      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13017      :end' >>confcache
13018 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13019   if test -w "$cache_file"; then
13020     test "x$cache_file" != "x/dev/null" &&
13021       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13022 $as_echo "$as_me: updating cache $cache_file" >&6;}
13023     cat confcache >$cache_file
13024   else
13025     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13026 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13027   fi
13028 fi
13029 rm -f confcache
13030
13031 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13032 # Let make expand exec_prefix.
13033 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13034
13035 DEFS=-DHAVE_CONFIG_H
13036
13037 ac_libobjs=
13038 ac_ltlibobjs=
13039 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13040   # 1. Remove the extension, and $U if already installed.
13041   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13042   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13043   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13044   #    will be set to the directory where LIBOBJS objects are built.
13045   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13046   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13047 done
13048 LIBOBJS=$ac_libobjs
13049
13050 LTLIBOBJS=$ac_ltlibobjs
13051
13052
13053 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13054   as_fn_error "conditional \"AMDEP\" was never defined.
13055 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13056 fi
13057 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13058   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13059 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13060 fi
13061  if test -n "$EXEEXT"; then
13062   am__EXEEXT_TRUE=
13063   am__EXEEXT_FALSE='#'
13064 else
13065   am__EXEEXT_TRUE='#'
13066   am__EXEEXT_FALSE=
13067 fi
13068
13069 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13070   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13072 fi
13073 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13074   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13076 fi
13077
13078 : ${CONFIG_STATUS=./config.status}
13079 ac_write_fail=0
13080 ac_clean_files_save=$ac_clean_files
13081 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13083 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13084 as_write_fail=0
13085 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13086 #! $SHELL
13087 # Generated by $as_me.
13088 # Run this file to recreate the current configuration.
13089 # Compiler output produced by configure, useful for debugging
13090 # configure, is in config.log if it exists.
13091
13092 debug=false
13093 ac_cs_recheck=false
13094 ac_cs_silent=false
13095
13096 SHELL=\${CONFIG_SHELL-$SHELL}
13097 export SHELL
13098 _ASEOF
13099 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13100 ## -------------------- ##
13101 ## M4sh Initialization. ##
13102 ## -------------------- ##
13103
13104 # Be more Bourne compatible
13105 DUALCASE=1; export DUALCASE # for MKS sh
13106 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13107   emulate sh
13108   NULLCMD=:
13109   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13110   # is contrary to our usage.  Disable this feature.
13111   alias -g '${1+"$@"}'='"$@"'
13112   setopt NO_GLOB_SUBST
13113 else
13114   case `(set -o) 2>/dev/null` in #(
13115   *posix*) :
13116     set -o posix ;; #(
13117   *) :
13118      ;;
13119 esac
13120 fi
13121
13122
13123 as_nl='
13124 '
13125 export as_nl
13126 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13127 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13128 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13129 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13130 # Prefer a ksh shell builtin over an external printf program on Solaris,
13131 # but without wasting forks for bash or zsh.
13132 if test -z "$BASH_VERSION$ZSH_VERSION" \
13133     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13134   as_echo='print -r --'
13135   as_echo_n='print -rn --'
13136 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13137   as_echo='printf %s\n'
13138   as_echo_n='printf %s'
13139 else
13140   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13141     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13142     as_echo_n='/usr/ucb/echo -n'
13143   else
13144     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13145     as_echo_n_body='eval
13146       arg=$1;
13147       case $arg in #(
13148       *"$as_nl"*)
13149         expr "X$arg" : "X\\(.*\\)$as_nl";
13150         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13151       esac;
13152       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13153     '
13154     export as_echo_n_body
13155     as_echo_n='sh -c $as_echo_n_body as_echo'
13156   fi
13157   export as_echo_body
13158   as_echo='sh -c $as_echo_body as_echo'
13159 fi
13160
13161 # The user is always right.
13162 if test "${PATH_SEPARATOR+set}" != set; then
13163   PATH_SEPARATOR=:
13164   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13165     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13166       PATH_SEPARATOR=';'
13167   }
13168 fi
13169
13170
13171 # IFS
13172 # We need space, tab and new line, in precisely that order.  Quoting is
13173 # there to prevent editors from complaining about space-tab.
13174 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13175 # splitting by setting IFS to empty value.)
13176 IFS=" ""        $as_nl"
13177
13178 # Find who we are.  Look in the path if we contain no directory separator.
13179 case $0 in #((
13180   *[\\/]* ) as_myself=$0 ;;
13181   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13182 for as_dir in $PATH
13183 do
13184   IFS=$as_save_IFS
13185   test -z "$as_dir" && as_dir=.
13186     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13187   done
13188 IFS=$as_save_IFS
13189
13190      ;;
13191 esac
13192 # We did not find ourselves, most probably we were run as `sh COMMAND'
13193 # in which case we are not to be found in the path.
13194 if test "x$as_myself" = x; then
13195   as_myself=$0
13196 fi
13197 if test ! -f "$as_myself"; then
13198   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13199   exit 1
13200 fi
13201
13202 # Unset variables that we do not need and which cause bugs (e.g. in
13203 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13204 # suppresses any "Segmentation fault" message there.  '((' could
13205 # trigger a bug in pdksh 5.2.14.
13206 for as_var in BASH_ENV ENV MAIL MAILPATH
13207 do eval test x\${$as_var+set} = xset \
13208   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13209 done
13210 PS1='$ '
13211 PS2='> '
13212 PS4='+ '
13213
13214 # NLS nuisances.
13215 LC_ALL=C
13216 export LC_ALL
13217 LANGUAGE=C
13218 export LANGUAGE
13219
13220 # CDPATH.
13221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13222
13223
13224 # as_fn_error ERROR [LINENO LOG_FD]
13225 # ---------------------------------
13226 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13227 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13228 # script with status $?, using 1 if that was 0.
13229 as_fn_error ()
13230 {
13231   as_status=$?; test $as_status -eq 0 && as_status=1
13232   if test "$3"; then
13233     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13234     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13235   fi
13236   $as_echo "$as_me: error: $1" >&2
13237   as_fn_exit $as_status
13238 } # as_fn_error
13239
13240
13241 # as_fn_set_status STATUS
13242 # -----------------------
13243 # Set $? to STATUS, without forking.
13244 as_fn_set_status ()
13245 {
13246   return $1
13247 } # as_fn_set_status
13248
13249 # as_fn_exit STATUS
13250 # -----------------
13251 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13252 as_fn_exit ()
13253 {
13254   set +e
13255   as_fn_set_status $1
13256   exit $1
13257 } # as_fn_exit
13258
13259 # as_fn_unset VAR
13260 # ---------------
13261 # Portably unset VAR.
13262 as_fn_unset ()
13263 {
13264   { eval $1=; unset $1;}
13265 }
13266 as_unset=as_fn_unset
13267 # as_fn_append VAR VALUE
13268 # ----------------------
13269 # Append the text in VALUE to the end of the definition contained in VAR. Take
13270 # advantage of any shell optimizations that allow amortized linear growth over
13271 # repeated appends, instead of the typical quadratic growth present in naive
13272 # implementations.
13273 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13274   eval 'as_fn_append ()
13275   {
13276     eval $1+=\$2
13277   }'
13278 else
13279   as_fn_append ()
13280   {
13281     eval $1=\$$1\$2
13282   }
13283 fi # as_fn_append
13284
13285 # as_fn_arith ARG...
13286 # ------------------
13287 # Perform arithmetic evaluation on the ARGs, and store the result in the
13288 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13289 # must be portable across $(()) and expr.
13290 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13291   eval 'as_fn_arith ()
13292   {
13293     as_val=$(( $* ))
13294   }'
13295 else
13296   as_fn_arith ()
13297   {
13298     as_val=`expr "$@" || test $? -eq 1`
13299   }
13300 fi # as_fn_arith
13301
13302
13303 if expr a : '\(a\)' >/dev/null 2>&1 &&
13304    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13305   as_expr=expr
13306 else
13307   as_expr=false
13308 fi
13309
13310 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13311   as_basename=basename
13312 else
13313   as_basename=false
13314 fi
13315
13316 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13317   as_dirname=dirname
13318 else
13319   as_dirname=false
13320 fi
13321
13322 as_me=`$as_basename -- "$0" ||
13323 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13324          X"$0" : 'X\(//\)$' \| \
13325          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13326 $as_echo X/"$0" |
13327     sed '/^.*\/\([^/][^/]*\)\/*$/{
13328             s//\1/
13329             q
13330           }
13331           /^X\/\(\/\/\)$/{
13332             s//\1/
13333             q
13334           }
13335           /^X\/\(\/\).*/{
13336             s//\1/
13337             q
13338           }
13339           s/.*/./; q'`
13340
13341 # Avoid depending upon Character Ranges.
13342 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13343 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13344 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13345 as_cr_digits='0123456789'
13346 as_cr_alnum=$as_cr_Letters$as_cr_digits
13347
13348 ECHO_C= ECHO_N= ECHO_T=
13349 case `echo -n x` in #(((((
13350 -n*)
13351   case `echo 'xy\c'` in
13352   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13353   xy)  ECHO_C='\c';;
13354   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13355        ECHO_T=' ';;
13356   esac;;
13357 *)
13358   ECHO_N='-n';;
13359 esac
13360
13361 rm -f conf$$ conf$$.exe conf$$.file
13362 if test -d conf$$.dir; then
13363   rm -f conf$$.dir/conf$$.file
13364 else
13365   rm -f conf$$.dir
13366   mkdir conf$$.dir 2>/dev/null
13367 fi
13368 if (echo >conf$$.file) 2>/dev/null; then
13369   if ln -s conf$$.file conf$$ 2>/dev/null; then
13370     as_ln_s='ln -s'
13371     # ... but there are two gotchas:
13372     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13373     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13374     # In both cases, we have to default to `cp -p'.
13375     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13376       as_ln_s='cp -p'
13377   elif ln conf$$.file conf$$ 2>/dev/null; then
13378     as_ln_s=ln
13379   else
13380     as_ln_s='cp -p'
13381   fi
13382 else
13383   as_ln_s='cp -p'
13384 fi
13385 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13386 rmdir conf$$.dir 2>/dev/null
13387
13388
13389 # as_fn_mkdir_p
13390 # -------------
13391 # Create "$as_dir" as a directory, including parents if necessary.
13392 as_fn_mkdir_p ()
13393 {
13394
13395   case $as_dir in #(
13396   -*) as_dir=./$as_dir;;
13397   esac
13398   test -d "$as_dir" || eval $as_mkdir_p || {
13399     as_dirs=
13400     while :; do
13401       case $as_dir in #(
13402       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13403       *) as_qdir=$as_dir;;
13404       esac
13405       as_dirs="'$as_qdir' $as_dirs"
13406       as_dir=`$as_dirname -- "$as_dir" ||
13407 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13408          X"$as_dir" : 'X\(//\)[^/]' \| \
13409          X"$as_dir" : 'X\(//\)$' \| \
13410          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13411 $as_echo X"$as_dir" |
13412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13413             s//\1/
13414             q
13415           }
13416           /^X\(\/\/\)[^/].*/{
13417             s//\1/
13418             q
13419           }
13420           /^X\(\/\/\)$/{
13421             s//\1/
13422             q
13423           }
13424           /^X\(\/\).*/{
13425             s//\1/
13426             q
13427           }
13428           s/.*/./; q'`
13429       test -d "$as_dir" && break
13430     done
13431     test -z "$as_dirs" || eval "mkdir $as_dirs"
13432   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13433
13434
13435 } # as_fn_mkdir_p
13436 if mkdir -p . 2>/dev/null; then
13437   as_mkdir_p='mkdir -p "$as_dir"'
13438 else
13439   test -d ./-p && rmdir ./-p
13440   as_mkdir_p=false
13441 fi
13442
13443 if test -x / >/dev/null 2>&1; then
13444   as_test_x='test -x'
13445 else
13446   if ls -dL / >/dev/null 2>&1; then
13447     as_ls_L_option=L
13448   else
13449     as_ls_L_option=
13450   fi
13451   as_test_x='
13452     eval sh -c '\''
13453       if test -d "$1"; then
13454         test -d "$1/.";
13455       else
13456         case $1 in #(
13457         -*)set "./$1";;
13458         esac;
13459         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13460         ???[sx]*):;;*)false;;esac;fi
13461     '\'' sh
13462   '
13463 fi
13464 as_executable_p=$as_test_x
13465
13466 # Sed expression to map a string onto a valid CPP name.
13467 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13468
13469 # Sed expression to map a string onto a valid variable name.
13470 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13471
13472
13473 exec 6>&1
13474 ## ----------------------------------- ##
13475 ## Main body of $CONFIG_STATUS script. ##
13476 ## ----------------------------------- ##
13477 _ASEOF
13478 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13479
13480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13481 # Save the log message, to keep $0 and so on meaningful, and to
13482 # report actual input values of CONFIG_FILES etc. instead of their
13483 # values after options handling.
13484 ac_log="
13485 This file was extended by $as_me, which was
13486 generated by GNU Autoconf 2.64.  Invocation command line was
13487
13488   CONFIG_FILES    = $CONFIG_FILES
13489   CONFIG_HEADERS  = $CONFIG_HEADERS
13490   CONFIG_LINKS    = $CONFIG_LINKS
13491   CONFIG_COMMANDS = $CONFIG_COMMANDS
13492   $ $0 $@
13493
13494 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13495 "
13496
13497 _ACEOF
13498
13499 case $ac_config_files in *"
13500 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13501 esac
13502
13503 case $ac_config_headers in *"
13504 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13505 esac
13506
13507
13508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13509 # Files that config.status was made for.
13510 config_files="$ac_config_files"
13511 config_headers="$ac_config_headers"
13512 config_commands="$ac_config_commands"
13513
13514 _ACEOF
13515
13516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13517 ac_cs_usage="\
13518 \`$as_me' instantiates files and other configuration actions
13519 from templates according to the current configuration.  Unless the files
13520 and actions are specified as TAGs, all are instantiated by default.
13521
13522 Usage: $0 [OPTION]... [TAG]...
13523
13524   -h, --help       print this help, then exit
13525   -V, --version    print version number and configuration settings, then exit
13526   -q, --quiet, --silent
13527                    do not print progress messages
13528   -d, --debug      don't remove temporary files
13529       --recheck    update $as_me by reconfiguring in the same conditions
13530       --file=FILE[:TEMPLATE]
13531                    instantiate the configuration file FILE
13532       --header=FILE[:TEMPLATE]
13533                    instantiate the configuration header FILE
13534
13535 Configuration files:
13536 $config_files
13537
13538 Configuration headers:
13539 $config_headers
13540
13541 Configuration commands:
13542 $config_commands
13543
13544 Report bugs to the package provider."
13545
13546 _ACEOF
13547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13548 ac_cs_version="\\
13549 config.status
13550 configured by $0, generated by GNU Autoconf 2.64,
13551   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13552
13553 Copyright (C) 2009 Free Software Foundation, Inc.
13554 This config.status script is free software; the Free Software Foundation
13555 gives unlimited permission to copy, distribute and modify it."
13556
13557 ac_pwd='$ac_pwd'
13558 srcdir='$srcdir'
13559 INSTALL='$INSTALL'
13560 MKDIR_P='$MKDIR_P'
13561 AWK='$AWK'
13562 test -n "\$AWK" || AWK=awk
13563 _ACEOF
13564
13565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13566 # The default lists apply if the user does not specify any file.
13567 ac_need_defaults=:
13568 while test $# != 0
13569 do
13570   case $1 in
13571   --*=*)
13572     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13573     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13574     ac_shift=:
13575     ;;
13576   *)
13577     ac_option=$1
13578     ac_optarg=$2
13579     ac_shift=shift
13580     ;;
13581   esac
13582
13583   case $ac_option in
13584   # Handling of the options.
13585   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13586     ac_cs_recheck=: ;;
13587   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13588     $as_echo "$ac_cs_version"; exit ;;
13589   --debug | --debu | --deb | --de | --d | -d )
13590     debug=: ;;
13591   --file | --fil | --fi | --f )
13592     $ac_shift
13593     case $ac_optarg in
13594     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13595     esac
13596     as_fn_append CONFIG_FILES " '$ac_optarg'"
13597     ac_need_defaults=false;;
13598   --header | --heade | --head | --hea )
13599     $ac_shift
13600     case $ac_optarg in
13601     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13602     esac
13603     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13604     ac_need_defaults=false;;
13605   --he | --h)
13606     # Conflict between --help and --header
13607     as_fn_error "ambiguous option: \`$1'
13608 Try \`$0 --help' for more information.";;
13609   --help | --hel | -h )
13610     $as_echo "$ac_cs_usage"; exit ;;
13611   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13612   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13613     ac_cs_silent=: ;;
13614
13615   # This is an error.
13616   -*) as_fn_error "unrecognized option: \`$1'
13617 Try \`$0 --help' for more information." ;;
13618
13619   *) as_fn_append ac_config_targets " $1"
13620      ac_need_defaults=false ;;
13621
13622   esac
13623   shift
13624 done
13625
13626 ac_configure_extra_args=
13627
13628 if $ac_cs_silent; then
13629   exec 6>/dev/null
13630   ac_configure_extra_args="$ac_configure_extra_args --silent"
13631 fi
13632
13633 _ACEOF
13634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13635 if \$ac_cs_recheck; then
13636   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13637   shift
13638   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13639   CONFIG_SHELL='$SHELL'
13640   export CONFIG_SHELL
13641   exec "\$@"
13642 fi
13643
13644 _ACEOF
13645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13646 exec 5>>config.log
13647 {
13648   echo
13649   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13650 ## Running $as_me. ##
13651 _ASBOX
13652   $as_echo "$ac_log"
13653 } >&5
13654
13655 _ACEOF
13656 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13657 #
13658 # INIT-COMMANDS
13659 #
13660 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13661
13662
13663 # The HP-UX ksh and POSIX shell print the target directory to stdout
13664 # if CDPATH is set.
13665 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13666
13667 sed_quote_subst='$sed_quote_subst'
13668 double_quote_subst='$double_quote_subst'
13669 delay_variable_subst='$delay_variable_subst'
13670 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13671 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13672 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13673 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13674 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13675 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13676 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13677 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13678 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13679 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13680 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13681 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13682 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13683 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13684 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13685 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13686 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13687 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13688 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13689 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13690 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13691 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13692 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13693 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13694 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13695 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13696 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13697 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13698 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13699 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13700 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13701 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13702 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13703 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13704 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13705 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13706 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13707 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13708 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13709 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13710 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13711 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13712 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13713 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13714 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
13715 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13716 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13717 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13718 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13719 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13720 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13721 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13722 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13723 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13724 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13725 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13726 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13727 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13728 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13729 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13730 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13731 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13732 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13733 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13734 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13735 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13736 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13737 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13738 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13739 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13740 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13741 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13742 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13743 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13744 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13745 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13746 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13747 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13748 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13749 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13750 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13751 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13752 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13753 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13754 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13755 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13756 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13757 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13758 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13759 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13760 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13761 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13762 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13763 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13764 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13765 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13766 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13767 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13768 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13769 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13770 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13771 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13772 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13773 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13774 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13775 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13776 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13777 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13778 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13779 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13780 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13781 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13782 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13783 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13784 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13785 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13786 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13787 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13788
13789 LTCC='$LTCC'
13790 LTCFLAGS='$LTCFLAGS'
13791 compiler='$compiler_DEFAULT'
13792
13793 # Quote evaled strings.
13794 for var in SED \
13795 GREP \
13796 EGREP \
13797 FGREP \
13798 LD \
13799 NM \
13800 LN_S \
13801 lt_SP2NL \
13802 lt_NL2SP \
13803 reload_flag \
13804 OBJDUMP \
13805 deplibs_check_method \
13806 file_magic_cmd \
13807 AR \
13808 AR_FLAGS \
13809 STRIP \
13810 RANLIB \
13811 CC \
13812 CFLAGS \
13813 compiler \
13814 lt_cv_sys_global_symbol_pipe \
13815 lt_cv_sys_global_symbol_to_cdecl \
13816 lt_cv_sys_global_symbol_to_c_name_address \
13817 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13818 SHELL \
13819 ECHO \
13820 lt_prog_compiler_no_builtin_flag \
13821 lt_prog_compiler_wl \
13822 lt_prog_compiler_pic \
13823 lt_prog_compiler_static \
13824 lt_cv_prog_compiler_c_o \
13825 need_locks \
13826 DSYMUTIL \
13827 NMEDIT \
13828 LIPO \
13829 OTOOL \
13830 OTOOL64 \
13831 shrext_cmds \
13832 export_dynamic_flag_spec \
13833 whole_archive_flag_spec \
13834 compiler_needs_object \
13835 with_gnu_ld \
13836 allow_undefined_flag \
13837 no_undefined_flag \
13838 hardcode_libdir_flag_spec \
13839 hardcode_libdir_flag_spec_ld \
13840 hardcode_libdir_separator \
13841 fix_srcfile_path \
13842 exclude_expsyms \
13843 include_expsyms \
13844 file_list_spec \
13845 variables_saved_for_relink \
13846 libname_spec \
13847 library_names_spec \
13848 soname_spec \
13849 finish_eval \
13850 old_striplib \
13851 striplib; do
13852     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13853     *[\\\\\\\`\\"\\\$]*)
13854       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13855       ;;
13856     *)
13857       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13858       ;;
13859     esac
13860 done
13861
13862 # Double-quote double-evaled strings.
13863 for var in reload_cmds \
13864 old_postinstall_cmds \
13865 old_postuninstall_cmds \
13866 old_archive_cmds \
13867 extract_expsyms_cmds \
13868 old_archive_from_new_cmds \
13869 old_archive_from_expsyms_cmds \
13870 archive_cmds \
13871 archive_expsym_cmds \
13872 module_cmds \
13873 module_expsym_cmds \
13874 export_symbols_cmds \
13875 prelink_cmds \
13876 postinstall_cmds \
13877 postuninstall_cmds \
13878 finish_cmds \
13879 sys_lib_search_path_spec \
13880 sys_lib_dlsearch_path_spec; do
13881     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13882     *[\\\\\\\`\\"\\\$]*)
13883       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13884       ;;
13885     *)
13886       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13887       ;;
13888     esac
13889 done
13890
13891 # Fix-up fallback echo if it was mangled by the above quoting rules.
13892 case \$lt_ECHO in
13893 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13894   ;;
13895 esac
13896
13897 ac_aux_dir='$ac_aux_dir'
13898 xsi_shell='$xsi_shell'
13899 lt_shell_append='$lt_shell_append'
13900
13901 # See if we are running on zsh, and set the options which allow our
13902 # commands through without removal of \ escapes INIT.
13903 if test -n "\${ZSH_VERSION+set}" ; then
13904    setopt NO_GLOB_SUBST
13905 fi
13906
13907
13908     PACKAGE='$PACKAGE'
13909     VERSION='$VERSION'
13910     TIMESTAMP='$TIMESTAMP'
13911     RM='$RM'
13912     ofile='$ofile'
13913
13914
13915
13916 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13917     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13918     # from automake.
13919     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13920     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13921     LINGUAS="${LINGUAS-%UNSET%}"
13922
13923
13924 _ACEOF
13925
13926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13927
13928 # Handling of arguments.
13929 for ac_config_target in $ac_config_targets
13930 do
13931   case $ac_config_target in
13932     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13933     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13934     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13935     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13936     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13937     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13938
13939   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13940   esac
13941 done
13942
13943
13944 # If the user did not use the arguments to specify the items to instantiate,
13945 # then the envvar interface is used.  Set only those that are not.
13946 # We use the long form for the default assignment because of an extremely
13947 # bizarre bug on SunOS 4.1.3.
13948 if $ac_need_defaults; then
13949   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13950   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13951   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13952 fi
13953
13954 # Have a temporary directory for convenience.  Make it in the build tree
13955 # simply because there is no reason against having it here, and in addition,
13956 # creating and moving files from /tmp can sometimes cause problems.
13957 # Hook for its removal unless debugging.
13958 # Note that there is a small window in which the directory will not be cleaned:
13959 # after its creation but before its name has been assigned to `$tmp'.
13960 $debug ||
13961 {
13962   tmp=
13963   trap 'exit_status=$?
13964   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13965 ' 0
13966   trap 'as_fn_exit 1' 1 2 13 15
13967 }
13968 # Create a (secure) tmp directory for tmp files.
13969
13970 {
13971   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13972   test -n "$tmp" && test -d "$tmp"
13973 }  ||
13974 {
13975   tmp=./conf$$-$RANDOM
13976   (umask 077 && mkdir "$tmp")
13977 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13978
13979 # Set up the scripts for CONFIG_FILES section.
13980 # No need to generate them if there are no CONFIG_FILES.
13981 # This happens for instance with `./config.status config.h'.
13982 if test -n "$CONFIG_FILES"; then
13983
13984 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
13985   ac_cs_awk_getline=:
13986   ac_cs_awk_pipe_init=
13987   ac_cs_awk_read_file='
13988       while ((getline aline < (F[key])) > 0)
13989         print(aline)
13990       close(F[key])'
13991   ac_cs_awk_pipe_fini=
13992 else
13993   ac_cs_awk_getline=false
13994   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
13995   ac_cs_awk_read_file='
13996       print "|#_!!_#|"
13997       print "cat " F[key] " &&"
13998       '$ac_cs_awk_pipe_init
13999   # The final `:' finishes the AND list.
14000   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14001 fi
14002 ac_cr=`echo X | tr X '\015'`
14003 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14004 # But we know of no other shell where ac_cr would be empty at this
14005 # point, so we can use a bashism as a fallback.
14006 if test "x$ac_cr" = x; then
14007   eval ac_cr=\$\'\\r\'
14008 fi
14009 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14010 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14011   ac_cs_awk_cr='\r'
14012 else
14013   ac_cs_awk_cr=$ac_cr
14014 fi
14015
14016 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14017 _ACEOF
14018
14019 # Create commands to substitute file output variables.
14020 {
14021   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14022   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14023   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14024   echo "_ACAWK" &&
14025   echo "_ACEOF"
14026 } >conf$$files.sh &&
14027 . ./conf$$files.sh ||
14028   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14029 rm -f conf$$files.sh
14030
14031 {
14032   echo "cat >conf$$subs.awk <<_ACEOF" &&
14033   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14034   echo "_ACEOF"
14035 } >conf$$subs.sh ||
14036   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14037 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14038 ac_delim='%!_!# '
14039 for ac_last_try in false false false false false :; do
14040   . ./conf$$subs.sh ||
14041     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14042
14043   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14044   if test $ac_delim_n = $ac_delim_num; then
14045     break
14046   elif $ac_last_try; then
14047     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14048   else
14049     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14050   fi
14051 done
14052 rm -f conf$$subs.sh
14053
14054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14055 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14056 _ACEOF
14057 sed -n '
14058 h
14059 s/^/S["/; s/!.*/"]=/
14060 p
14061 g
14062 s/^[^!]*!//
14063 :repl
14064 t repl
14065 s/'"$ac_delim"'$//
14066 t delim
14067 :nl
14068 h
14069 s/\(.\{148\}\).*/\1/
14070 t more1
14071 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14072 p
14073 n
14074 b repl
14075 :more1
14076 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14077 p
14078 g
14079 s/.\{148\}//
14080 t nl
14081 :delim
14082 h
14083 s/\(.\{148\}\).*/\1/
14084 t more2
14085 s/["\\]/\\&/g; s/^/"/; s/$/"/
14086 p
14087 b
14088 :more2
14089 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14090 p
14091 g
14092 s/.\{148\}//
14093 t delim
14094 ' <conf$$subs.awk | sed '
14095 /^[^""]/{
14096   N
14097   s/\n//
14098 }
14099 ' >>$CONFIG_STATUS || ac_write_fail=1
14100 rm -f conf$$subs.awk
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 _ACAWK
14103 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14104   for (key in S) S_is_set[key] = 1
14105   FS = "\a"
14106   \$ac_cs_awk_pipe_init
14107 }
14108 {
14109   line = $ 0
14110   nfields = split(line, field, "@")
14111   substed = 0
14112   len = length(field[1])
14113   for (i = 2; i < nfields; i++) {
14114     key = field[i]
14115     keylen = length(key)
14116     if (S_is_set[key]) {
14117       value = S[key]
14118       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14119       len += length(value) + length(field[++i])
14120       substed = 1
14121     } else
14122       len += 1 + keylen
14123   }
14124   if (nfields == 3 && !substed) {
14125     key = field[2]
14126     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14127       \$ac_cs_awk_read_file
14128       next
14129     }
14130   }
14131   print line
14132 }
14133 \$ac_cs_awk_pipe_fini
14134 _ACAWK
14135 _ACEOF
14136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14137 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14138   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14139 else
14140   cat
14141 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14142   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14143 _ACEOF
14144
14145 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14146 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14147 # trailing colons and then remove the whole line if VPATH becomes empty
14148 # (actually we leave an empty line to preserve line numbers).
14149 if test "x$srcdir" = x.; then
14150   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14151 s/:*\$(srcdir):*/:/
14152 s/:*\${srcdir}:*/:/
14153 s/:*@srcdir@:*/:/
14154 s/^\([^=]*=[     ]*\):*/\1/
14155 s/:*$//
14156 s/^[^=]*=[       ]*$//
14157 }'
14158 fi
14159
14160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14161 fi # test -n "$CONFIG_FILES"
14162
14163 # Set up the scripts for CONFIG_HEADERS section.
14164 # No need to generate them if there are no CONFIG_HEADERS.
14165 # This happens for instance with `./config.status Makefile'.
14166 if test -n "$CONFIG_HEADERS"; then
14167 cat >"$tmp/defines.awk" <<\_ACAWK ||
14168 BEGIN {
14169 _ACEOF
14170
14171 # Transform confdefs.h into an awk script `defines.awk', embedded as
14172 # here-document in config.status, that substitutes the proper values into
14173 # config.h.in to produce config.h.
14174
14175 # Create a delimiter string that does not exist in confdefs.h, to ease
14176 # handling of long lines.
14177 ac_delim='%!_!# '
14178 for ac_last_try in false false :; do
14179   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14180   if test -z "$ac_t"; then
14181     break
14182   elif $ac_last_try; then
14183     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14184   else
14185     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14186   fi
14187 done
14188
14189 # For the awk script, D is an array of macro values keyed by name,
14190 # likewise P contains macro parameters if any.  Preserve backslash
14191 # newline sequences.
14192
14193 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14194 sed -n '
14195 s/.\{148\}/&'"$ac_delim"'/g
14196 t rset
14197 :rset
14198 s/^[     ]*#[    ]*define[       ][      ]*/ /
14199 t def
14200 d
14201 :def
14202 s/\\$//
14203 t bsnl
14204 s/["\\]/\\&/g
14205 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14206 D["\1"]=" \3"/p
14207 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14208 d
14209 :bsnl
14210 s/["\\]/\\&/g
14211 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14212 D["\1"]=" \3\\\\\\n"\\/p
14213 t cont
14214 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14215 t cont
14216 d
14217 :cont
14218 n
14219 s/.\{148\}/&'"$ac_delim"'/g
14220 t clear
14221 :clear
14222 s/\\$//
14223 t bsnlc
14224 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14225 d
14226 :bsnlc
14227 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14228 b cont
14229 ' <confdefs.h | sed '
14230 s/'"$ac_delim"'/"\\\
14231 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14232
14233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14234   for (key in D) D_is_set[key] = 1
14235   FS = "\a"
14236 }
14237 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14238   line = \$ 0
14239   split(line, arg, " ")
14240   if (arg[1] == "#") {
14241     defundef = arg[2]
14242     mac1 = arg[3]
14243   } else {
14244     defundef = substr(arg[1], 2)
14245     mac1 = arg[2]
14246   }
14247   split(mac1, mac2, "(") #)
14248   macro = mac2[1]
14249   prefix = substr(line, 1, index(line, defundef) - 1)
14250   if (D_is_set[macro]) {
14251     # Preserve the white space surrounding the "#".
14252     print prefix "define", macro P[macro] D[macro]
14253     next
14254   } else {
14255     # Replace #undef with comments.  This is necessary, for example,
14256     # in the case of _POSIX_SOURCE, which is predefined and required
14257     # on some systems where configure will not decide to define it.
14258     if (defundef == "undef") {
14259       print "/*", prefix defundef, macro, "*/"
14260       next
14261     }
14262   }
14263 }
14264 { print }
14265 _ACAWK
14266 _ACEOF
14267 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14268   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14269 fi # test -n "$CONFIG_HEADERS"
14270
14271
14272 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14273 shift
14274 for ac_tag
14275 do
14276   case $ac_tag in
14277   :[FHLC]) ac_mode=$ac_tag; continue;;
14278   esac
14279   case $ac_mode$ac_tag in
14280   :[FHL]*:*);;
14281   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14282   :[FH]-) ac_tag=-:-;;
14283   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14284   esac
14285   ac_save_IFS=$IFS
14286   IFS=:
14287   set x $ac_tag
14288   IFS=$ac_save_IFS
14289   shift
14290   ac_file=$1
14291   shift
14292
14293   case $ac_mode in
14294   :L) ac_source=$1;;
14295   :[FH])
14296     ac_file_inputs=
14297     for ac_f
14298     do
14299       case $ac_f in
14300       -) ac_f="$tmp/stdin";;
14301       *) # Look for the file first in the build tree, then in the source tree
14302          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14303          # because $ac_f cannot contain `:'.
14304          test -f "$ac_f" ||
14305            case $ac_f in
14306            [\\/$]*) false;;
14307            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14308            esac ||
14309            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14310       esac
14311       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14312       as_fn_append ac_file_inputs " '$ac_f'"
14313     done
14314
14315     # Let's still pretend it is `configure' which instantiates (i.e., don't
14316     # use $as_me), people would be surprised to read:
14317     #    /* config.h.  Generated by config.status.  */
14318     configure_input='Generated from '`
14319           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14320         `' by configure.'
14321     if test x"$ac_file" != x-; then
14322       configure_input="$ac_file.  $configure_input"
14323       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14324 $as_echo "$as_me: creating $ac_file" >&6;}
14325     fi
14326     # Neutralize special characters interpreted by sed in replacement strings.
14327     case $configure_input in #(
14328     *\&* | *\|* | *\\* )
14329        ac_sed_conf_input=`$as_echo "$configure_input" |
14330        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14331     *) ac_sed_conf_input=$configure_input;;
14332     esac
14333
14334     case $ac_tag in
14335     *:-:* | *:-) cat >"$tmp/stdin" \
14336       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14337     esac
14338     ;;
14339   esac
14340
14341   ac_dir=`$as_dirname -- "$ac_file" ||
14342 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14343          X"$ac_file" : 'X\(//\)[^/]' \| \
14344          X"$ac_file" : 'X\(//\)$' \| \
14345          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14346 $as_echo X"$ac_file" |
14347     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14348             s//\1/
14349             q
14350           }
14351           /^X\(\/\/\)[^/].*/{
14352             s//\1/
14353             q
14354           }
14355           /^X\(\/\/\)$/{
14356             s//\1/
14357             q
14358           }
14359           /^X\(\/\).*/{
14360             s//\1/
14361             q
14362           }
14363           s/.*/./; q'`
14364   as_dir="$ac_dir"; as_fn_mkdir_p
14365   ac_builddir=.
14366
14367 case "$ac_dir" in
14368 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14369 *)
14370   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14371   # A ".." for each directory in $ac_dir_suffix.
14372   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14373   case $ac_top_builddir_sub in
14374   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14375   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14376   esac ;;
14377 esac
14378 ac_abs_top_builddir=$ac_pwd
14379 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14380 # for backward compatibility:
14381 ac_top_builddir=$ac_top_build_prefix
14382
14383 case $srcdir in
14384   .)  # We are building in place.
14385     ac_srcdir=.
14386     ac_top_srcdir=$ac_top_builddir_sub
14387     ac_abs_top_srcdir=$ac_pwd ;;
14388   [\\/]* | ?:[\\/]* )  # Absolute name.
14389     ac_srcdir=$srcdir$ac_dir_suffix;
14390     ac_top_srcdir=$srcdir
14391     ac_abs_top_srcdir=$srcdir ;;
14392   *) # Relative name.
14393     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14394     ac_top_srcdir=$ac_top_build_prefix$srcdir
14395     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14396 esac
14397 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14398
14399
14400   case $ac_mode in
14401   :F)
14402   #
14403   # CONFIG_FILE
14404   #
14405
14406   case $INSTALL in
14407   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14408   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14409   esac
14410   ac_MKDIR_P=$MKDIR_P
14411   case $MKDIR_P in
14412   [\\/$]* | ?:[\\/]* ) ;;
14413   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14414   esac
14415 _ACEOF
14416
14417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14418 # If the template does not know about datarootdir, expand it.
14419 # FIXME: This hack should be removed a few years after 2.60.
14420 ac_datarootdir_hack=; ac_datarootdir_seen=
14421 ac_sed_dataroot='
14422 /datarootdir/ {
14423   p
14424   q
14425 }
14426 /@datadir@/p
14427 /@docdir@/p
14428 /@infodir@/p
14429 /@localedir@/p
14430 /@mandir@/p'
14431 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14432 *datarootdir*) ac_datarootdir_seen=yes;;
14433 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14434   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14435 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14436 _ACEOF
14437 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14438   ac_datarootdir_hack='
14439   s&@datadir@&$datadir&g
14440   s&@docdir@&$docdir&g
14441   s&@infodir@&$infodir&g
14442   s&@localedir@&$localedir&g
14443   s&@mandir@&$mandir&g
14444   s&\\\${datarootdir}&$datarootdir&g' ;;
14445 esac
14446 _ACEOF
14447
14448 # Neutralize VPATH when `$srcdir' = `.'.
14449 # Shell code in configure.ac might set extrasub.
14450 # FIXME: do we really want to maintain this feature?
14451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14452 ac_sed_extra="$ac_vpsub
14453 $extrasub
14454 _ACEOF
14455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14456 :t
14457 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14458 s|@configure_input@|$ac_sed_conf_input|;t t
14459 s&@top_builddir@&$ac_top_builddir_sub&;t t
14460 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14461 s&@srcdir@&$ac_srcdir&;t t
14462 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14463 s&@top_srcdir@&$ac_top_srcdir&;t t
14464 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14465 s&@builddir@&$ac_builddir&;t t
14466 s&@abs_builddir@&$ac_abs_builddir&;t t
14467 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14468 s&@INSTALL@&$ac_INSTALL&;t t
14469 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14470 $ac_datarootdir_hack
14471 "
14472 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14473 if $ac_cs_awk_getline; then
14474   $AWK -f "$tmp/subs.awk"
14475 else
14476   $AWK -f "$tmp/subs.awk" | $SHELL
14477 fi >$tmp/out \
14478   || as_fn_error "could not create $ac_file" "$LINENO" 5
14479
14480 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14481   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14482   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14483   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14484 which seems to be undefined.  Please make sure it is defined." >&5
14485 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14486 which seems to be undefined.  Please make sure it is defined." >&2;}
14487
14488   rm -f "$tmp/stdin"
14489   case $ac_file in
14490   -) cat "$tmp/out" && rm -f "$tmp/out";;
14491   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14492   esac \
14493   || as_fn_error "could not create $ac_file" "$LINENO" 5
14494  ;;
14495   :H)
14496   #
14497   # CONFIG_HEADER
14498   #
14499   if test x"$ac_file" != x-; then
14500     {
14501       $as_echo "/* $configure_input  */" \
14502       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14503     } >"$tmp/config.h" \
14504       || as_fn_error "could not create $ac_file" "$LINENO" 5
14505     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14506       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14507 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14508     else
14509       rm -f "$ac_file"
14510       mv "$tmp/config.h" "$ac_file" \
14511         || as_fn_error "could not create $ac_file" "$LINENO" 5
14512     fi
14513   else
14514     $as_echo "/* $configure_input  */" \
14515       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14516       || as_fn_error "could not create -" "$LINENO" 5
14517   fi
14518 # Compute "$ac_file"'s index in $config_headers.
14519 _am_arg="$ac_file"
14520 _am_stamp_count=1
14521 for _am_header in $config_headers :; do
14522   case $_am_header in
14523     $_am_arg | $_am_arg:* )
14524       break ;;
14525     * )
14526       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14527   esac
14528 done
14529 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14530 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14531          X"$_am_arg" : 'X\(//\)[^/]' \| \
14532          X"$_am_arg" : 'X\(//\)$' \| \
14533          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14534 $as_echo X"$_am_arg" |
14535     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14536             s//\1/
14537             q
14538           }
14539           /^X\(\/\/\)[^/].*/{
14540             s//\1/
14541             q
14542           }
14543           /^X\(\/\/\)$/{
14544             s//\1/
14545             q
14546           }
14547           /^X\(\/\).*/{
14548             s//\1/
14549             q
14550           }
14551           s/.*/./; q'`/stamp-h$_am_stamp_count
14552  ;;
14553
14554   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14555 $as_echo "$as_me: executing $ac_file commands" >&6;}
14556  ;;
14557   esac
14558
14559
14560   case $ac_file$ac_mode in
14561     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14562   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14563   # are listed without --file.  Let's play safe and only enable the eval
14564   # if we detect the quoting.
14565   case $CONFIG_FILES in
14566   *\'*) eval set x "$CONFIG_FILES" ;;
14567   *)   set x $CONFIG_FILES ;;
14568   esac
14569   shift
14570   for mf
14571   do
14572     # Strip MF so we end up with the name of the file.
14573     mf=`echo "$mf" | sed -e 's/:.*$//'`
14574     # Check whether this is an Automake generated Makefile or not.
14575     # We used to match only the files named `Makefile.in', but
14576     # some people rename them; so instead we look at the file content.
14577     # Grep'ing the first line is not enough: some people post-process
14578     # each Makefile.in and add a new line on top of each file to say so.
14579     # Grep'ing the whole file is not good either: AIX grep has a line
14580     # limit of 2048, but all sed's we know have understand at least 4000.
14581     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14582       dirpart=`$as_dirname -- "$mf" ||
14583 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14584          X"$mf" : 'X\(//\)[^/]' \| \
14585          X"$mf" : 'X\(//\)$' \| \
14586          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14587 $as_echo X"$mf" |
14588     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14589             s//\1/
14590             q
14591           }
14592           /^X\(\/\/\)[^/].*/{
14593             s//\1/
14594             q
14595           }
14596           /^X\(\/\/\)$/{
14597             s//\1/
14598             q
14599           }
14600           /^X\(\/\).*/{
14601             s//\1/
14602             q
14603           }
14604           s/.*/./; q'`
14605     else
14606       continue
14607     fi
14608     # Extract the definition of DEPDIR, am__include, and am__quote
14609     # from the Makefile without running `make'.
14610     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14611     test -z "$DEPDIR" && continue
14612     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14613     test -z "am__include" && continue
14614     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14615     # When using ansi2knr, U may be empty or an underscore; expand it
14616     U=`sed -n 's/^U = //p' < "$mf"`
14617     # Find all dependency output files, they are included files with
14618     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14619     # simplest approach to changing $(DEPDIR) to its actual value in the
14620     # expansion.
14621     for file in `sed -n "
14622       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14623          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14624       # Make sure the directory exists.
14625       test -f "$dirpart/$file" && continue
14626       fdir=`$as_dirname -- "$file" ||
14627 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14628          X"$file" : 'X\(//\)[^/]' \| \
14629          X"$file" : 'X\(//\)$' \| \
14630          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14631 $as_echo X"$file" |
14632     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14633             s//\1/
14634             q
14635           }
14636           /^X\(\/\/\)[^/].*/{
14637             s//\1/
14638             q
14639           }
14640           /^X\(\/\/\)$/{
14641             s//\1/
14642             q
14643           }
14644           /^X\(\/\).*/{
14645             s//\1/
14646             q
14647           }
14648           s/.*/./; q'`
14649       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14650       # echo "creating $dirpart/$file"
14651       echo '# dummy' > "$dirpart/$file"
14652     done
14653   done
14654 }
14655  ;;
14656     "libtool":C)
14657
14658     # See if we are running on zsh, and set the options which allow our
14659     # commands through without removal of \ escapes.
14660     if test -n "${ZSH_VERSION+set}" ; then
14661       setopt NO_GLOB_SUBST
14662     fi
14663
14664     cfgfile="${ofile}T"
14665     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14666     $RM "$cfgfile"
14667
14668     cat <<_LT_EOF >> "$cfgfile"
14669 #! $SHELL
14670
14671 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14672 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14673 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14674 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14675 #
14676 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14677 #                 2006, 2007, 2008 Free Software Foundation, Inc.
14678 #   Written by Gordon Matzigkeit, 1996
14679 #
14680 #   This file is part of GNU Libtool.
14681 #
14682 # GNU Libtool is free software; you can redistribute it and/or
14683 # modify it under the terms of the GNU General Public License as
14684 # published by the Free Software Foundation; either version 2 of
14685 # the License, or (at your option) any later version.
14686 #
14687 # As a special exception to the GNU General Public License,
14688 # if you distribute this file as part of a program or library that
14689 # is built using GNU Libtool, you may include this file under the
14690 # same distribution terms that you use for the rest of that program.
14691 #
14692 # GNU Libtool is distributed in the hope that it will be useful,
14693 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14694 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14695 # GNU General Public License for more details.
14696 #
14697 # You should have received a copy of the GNU General Public License
14698 # along with GNU Libtool; see the file COPYING.  If not, a copy
14699 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14700 # obtained by writing to the Free Software Foundation, Inc.,
14701 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14702
14703
14704 # The names of the tagged configurations supported by this script.
14705 available_tags=""
14706
14707 # ### BEGIN LIBTOOL CONFIG
14708
14709 # Which release of libtool.m4 was used?
14710 macro_version=$macro_version
14711 macro_revision=$macro_revision
14712
14713 # Whether or not to build shared libraries.
14714 build_libtool_libs=$enable_shared
14715
14716 # Whether or not to build static libraries.
14717 build_old_libs=$enable_static
14718
14719 # What type of objects to build.
14720 pic_mode=$pic_mode
14721
14722 # Whether or not to optimize for fast installation.
14723 fast_install=$enable_fast_install
14724
14725 # The host system.
14726 host_alias=$host_alias
14727 host=$host
14728 host_os=$host_os
14729
14730 # The build system.
14731 build_alias=$build_alias
14732 build=$build
14733 build_os=$build_os
14734
14735 # A sed program that does not truncate output.
14736 SED=$lt_SED
14737
14738 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14739 Xsed="\$SED -e 1s/^X//"
14740
14741 # A grep program that handles long lines.
14742 GREP=$lt_GREP
14743
14744 # An ERE matcher.
14745 EGREP=$lt_EGREP
14746
14747 # A literal string matcher.
14748 FGREP=$lt_FGREP
14749
14750 # A BSD- or MS-compatible name lister.
14751 NM=$lt_NM
14752
14753 # Whether we need soft or hard links.
14754 LN_S=$lt_LN_S
14755
14756 # What is the maximum length of a command?
14757 max_cmd_len=$max_cmd_len
14758
14759 # Object file suffix (normally "o").
14760 objext=$ac_objext
14761
14762 # Executable file suffix (normally "").
14763 exeext=$exeext
14764
14765 # whether the shell understands "unset".
14766 lt_unset=$lt_unset
14767
14768 # turn spaces into newlines.
14769 SP2NL=$lt_lt_SP2NL
14770
14771 # turn newlines into spaces.
14772 NL2SP=$lt_lt_NL2SP
14773
14774 # How to create reloadable object files.
14775 reload_flag=$lt_reload_flag
14776 reload_cmds=$lt_reload_cmds
14777
14778 # An object symbol dumper.
14779 OBJDUMP=$lt_OBJDUMP
14780
14781 # Method to check whether dependent libraries are shared objects.
14782 deplibs_check_method=$lt_deplibs_check_method
14783
14784 # Command to use when deplibs_check_method == "file_magic".
14785 file_magic_cmd=$lt_file_magic_cmd
14786
14787 # The archiver.
14788 AR=$lt_AR
14789 AR_FLAGS=$lt_AR_FLAGS
14790
14791 # A symbol stripping program.
14792 STRIP=$lt_STRIP
14793
14794 # Commands used to install an old-style archive.
14795 RANLIB=$lt_RANLIB
14796 old_postinstall_cmds=$lt_old_postinstall_cmds
14797 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14798
14799 # A C compiler.
14800 LTCC=$lt_CC
14801
14802 # LTCC compiler flags.
14803 LTCFLAGS=$lt_CFLAGS
14804
14805 # Take the output of nm and produce a listing of raw symbols and C names.
14806 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14807
14808 # Transform the output of nm in a proper C declaration.
14809 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14810
14811 # Transform the output of nm in a C name address pair.
14812 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14813
14814 # Transform the output of nm in a C name address pair when lib prefix is needed.
14815 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14816
14817 # The name of the directory that contains temporary libtool files.
14818 objdir=$objdir
14819
14820 # Shell to use when invoking shell scripts.
14821 SHELL=$lt_SHELL
14822
14823 # An echo program that does not interpret backslashes.
14824 ECHO=$lt_ECHO
14825
14826 # Used to examine libraries when file_magic_cmd begins with "file".
14827 MAGIC_CMD=$MAGIC_CMD
14828
14829 # Must we lock files when doing compilation?
14830 need_locks=$lt_need_locks
14831
14832 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14833 DSYMUTIL=$lt_DSYMUTIL
14834
14835 # Tool to change global to local symbols on Mac OS X.
14836 NMEDIT=$lt_NMEDIT
14837
14838 # Tool to manipulate fat objects and archives on Mac OS X.
14839 LIPO=$lt_LIPO
14840
14841 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14842 OTOOL=$lt_OTOOL
14843
14844 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14845 OTOOL64=$lt_OTOOL64
14846
14847 # Old archive suffix (normally "a").
14848 libext=$libext
14849
14850 # Shared library suffix (normally ".so").
14851 shrext_cmds=$lt_shrext_cmds
14852
14853 # The commands to extract the exported symbol list from a shared archive.
14854 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14855
14856 # Variables whose values should be saved in libtool wrapper scripts and
14857 # restored at link time.
14858 variables_saved_for_relink=$lt_variables_saved_for_relink
14859
14860 # Do we need the "lib" prefix for modules?
14861 need_lib_prefix=$need_lib_prefix
14862
14863 # Do we need a version for libraries?
14864 need_version=$need_version
14865
14866 # Library versioning type.
14867 version_type=$version_type
14868
14869 # Shared library runtime path variable.
14870 runpath_var=$runpath_var
14871
14872 # Shared library path variable.
14873 shlibpath_var=$shlibpath_var
14874
14875 # Is shlibpath searched before the hard-coded library search path?
14876 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14877
14878 # Format of library name prefix.
14879 libname_spec=$lt_libname_spec
14880
14881 # List of archive names.  First name is the real one, the rest are links.
14882 # The last name is the one that the linker finds with -lNAME
14883 library_names_spec=$lt_library_names_spec
14884
14885 # The coded name of the library, if different from the real name.
14886 soname_spec=$lt_soname_spec
14887
14888 # Command to use after installation of a shared archive.
14889 postinstall_cmds=$lt_postinstall_cmds
14890
14891 # Command to use after uninstallation of a shared archive.
14892 postuninstall_cmds=$lt_postuninstall_cmds
14893
14894 # Commands used to finish a libtool library installation in a directory.
14895 finish_cmds=$lt_finish_cmds
14896
14897 # As "finish_cmds", except a single script fragment to be evaled but
14898 # not shown.
14899 finish_eval=$lt_finish_eval
14900
14901 # Whether we should hardcode library paths into libraries.
14902 hardcode_into_libs=$hardcode_into_libs
14903
14904 # Compile-time system search path for libraries.
14905 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14906
14907 # Run-time system search path for libraries.
14908 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14909
14910 # Whether dlopen is supported.
14911 dlopen_support=$enable_dlopen
14912
14913 # Whether dlopen of programs is supported.
14914 dlopen_self=$enable_dlopen_self
14915
14916 # Whether dlopen of statically linked programs is supported.
14917 dlopen_self_static=$enable_dlopen_self_static
14918
14919 # Commands to strip libraries.
14920 old_striplib=$lt_old_striplib
14921 striplib=$lt_striplib
14922
14923
14924 # The linker used to build libraries.
14925 LD=$lt_LD
14926
14927 # Commands used to build an old-style archive.
14928 old_archive_cmds=$lt_old_archive_cmds
14929
14930 # A language specific compiler.
14931 CC=$lt_compiler
14932
14933 # Is the compiler the GNU compiler?
14934 with_gcc=$GCC
14935
14936 # Compiler flag to turn off builtin functions.
14937 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14938
14939 # How to pass a linker flag through the compiler.
14940 wl=$lt_lt_prog_compiler_wl
14941
14942 # Additional compiler flags for building library objects.
14943 pic_flag=$lt_lt_prog_compiler_pic
14944
14945 # Compiler flag to prevent dynamic linking.
14946 link_static_flag=$lt_lt_prog_compiler_static
14947
14948 # Does compiler simultaneously support -c and -o options?
14949 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14950
14951 # Whether or not to add -lc for building shared libraries.
14952 build_libtool_need_lc=$archive_cmds_need_lc
14953
14954 # Whether or not to disallow shared libs when runtime libs are static.
14955 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14956
14957 # Compiler flag to allow reflexive dlopens.
14958 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14959
14960 # Compiler flag to generate shared objects directly from archives.
14961 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14962
14963 # Whether the compiler copes with passing no objects directly.
14964 compiler_needs_object=$lt_compiler_needs_object
14965
14966 # Create an old-style archive from a shared archive.
14967 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14968
14969 # Create a temporary old-style archive to link instead of a shared archive.
14970 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14971
14972 # Commands used to build a shared archive.
14973 archive_cmds=$lt_archive_cmds
14974 archive_expsym_cmds=$lt_archive_expsym_cmds
14975
14976 # Commands used to build a loadable module if different from building
14977 # a shared archive.
14978 module_cmds=$lt_module_cmds
14979 module_expsym_cmds=$lt_module_expsym_cmds
14980
14981 # Whether we are building with GNU ld or not.
14982 with_gnu_ld=$lt_with_gnu_ld
14983
14984 # Flag that allows shared libraries with undefined symbols to be built.
14985 allow_undefined_flag=$lt_allow_undefined_flag
14986
14987 # Flag that enforces no undefined symbols.
14988 no_undefined_flag=$lt_no_undefined_flag
14989
14990 # Flag to hardcode \$libdir into a binary during linking.
14991 # This must work even if \$libdir does not exist
14992 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14993
14994 # If ld is used when linking, flag to hardcode \$libdir into a binary
14995 # during linking.  This must work even if \$libdir does not exist.
14996 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14997
14998 # Whether we need a single "-rpath" flag with a separated argument.
14999 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15000
15001 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15002 # DIR into the resulting binary.
15003 hardcode_direct=$hardcode_direct
15004
15005 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15006 # DIR into the resulting binary and the resulting library dependency is
15007 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15008 # library is relocated.
15009 hardcode_direct_absolute=$hardcode_direct_absolute
15010
15011 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15012 # into the resulting binary.
15013 hardcode_minus_L=$hardcode_minus_L
15014
15015 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15016 # into the resulting binary.
15017 hardcode_shlibpath_var=$hardcode_shlibpath_var
15018
15019 # Set to "yes" if building a shared library automatically hardcodes DIR
15020 # into the library and all subsequent libraries and executables linked
15021 # against it.
15022 hardcode_automatic=$hardcode_automatic
15023
15024 # Set to yes if linker adds runtime paths of dependent libraries
15025 # to runtime path list.
15026 inherit_rpath=$inherit_rpath
15027
15028 # Whether libtool must link a program against all its dependency libraries.
15029 link_all_deplibs=$link_all_deplibs
15030
15031 # Fix the shell variable \$srcfile for the compiler.
15032 fix_srcfile_path=$lt_fix_srcfile_path
15033
15034 # Set to "yes" if exported symbols are required.
15035 always_export_symbols=$always_export_symbols
15036
15037 # The commands to list exported symbols.
15038 export_symbols_cmds=$lt_export_symbols_cmds
15039
15040 # Symbols that should not be listed in the preloaded symbols.
15041 exclude_expsyms=$lt_exclude_expsyms
15042
15043 # Symbols that must always be exported.
15044 include_expsyms=$lt_include_expsyms
15045
15046 # Commands necessary for linking programs (against libraries) with templates.
15047 prelink_cmds=$lt_prelink_cmds
15048
15049 # Specify filename containing input files.
15050 file_list_spec=$lt_file_list_spec
15051
15052 # How to hardcode a shared library path into an executable.
15053 hardcode_action=$hardcode_action
15054
15055 # ### END LIBTOOL CONFIG
15056
15057 _LT_EOF
15058
15059   case $host_os in
15060   aix3*)
15061     cat <<\_LT_EOF >> "$cfgfile"
15062 # AIX sometimes has problems with the GCC collect2 program.  For some
15063 # reason, if we set the COLLECT_NAMES environment variable, the problems
15064 # vanish in a puff of smoke.
15065 if test "X${COLLECT_NAMES+set}" != Xset; then
15066   COLLECT_NAMES=
15067   export COLLECT_NAMES
15068 fi
15069 _LT_EOF
15070     ;;
15071   esac
15072
15073
15074 ltmain="$ac_aux_dir/ltmain.sh"
15075
15076
15077   # We use sed instead of cat because bash on DJGPP gets confused if
15078   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15079   # text mode, it properly converts lines to CR/LF.  This bash problem
15080   # is reportedly fixed, but why not run on old versions too?
15081   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15082     || (rm -f "$cfgfile"; exit 1)
15083
15084   case $xsi_shell in
15085   yes)
15086     cat << \_LT_EOF >> "$cfgfile"
15087
15088 # func_dirname file append nondir_replacement
15089 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15090 # otherwise set result to NONDIR_REPLACEMENT.
15091 func_dirname ()
15092 {
15093   case ${1} in
15094     */*) func_dirname_result="${1%/*}${2}" ;;
15095     *  ) func_dirname_result="${3}" ;;
15096   esac
15097 }
15098
15099 # func_basename file
15100 func_basename ()
15101 {
15102   func_basename_result="${1##*/}"
15103 }
15104
15105 # func_dirname_and_basename file append nondir_replacement
15106 # perform func_basename and func_dirname in a single function
15107 # call:
15108 #   dirname:  Compute the dirname of FILE.  If nonempty,
15109 #             add APPEND to the result, otherwise set result
15110 #             to NONDIR_REPLACEMENT.
15111 #             value returned in "$func_dirname_result"
15112 #   basename: Compute filename of FILE.
15113 #             value retuned in "$func_basename_result"
15114 # Implementation must be kept synchronized with func_dirname
15115 # and func_basename. For efficiency, we do not delegate to
15116 # those functions but instead duplicate the functionality here.
15117 func_dirname_and_basename ()
15118 {
15119   case ${1} in
15120     */*) func_dirname_result="${1%/*}${2}" ;;
15121     *  ) func_dirname_result="${3}" ;;
15122   esac
15123   func_basename_result="${1##*/}"
15124 }
15125
15126 # func_stripname prefix suffix name
15127 # strip PREFIX and SUFFIX off of NAME.
15128 # PREFIX and SUFFIX must not contain globbing or regex special
15129 # characters, hashes, percent signs, but SUFFIX may contain a leading
15130 # dot (in which case that matches only a dot).
15131 func_stripname ()
15132 {
15133   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15134   # positional parameters, so assign one to ordinary parameter first.
15135   func_stripname_result=${3}
15136   func_stripname_result=${func_stripname_result#"${1}"}
15137   func_stripname_result=${func_stripname_result%"${2}"}
15138 }
15139
15140 # func_opt_split
15141 func_opt_split ()
15142 {
15143   func_opt_split_opt=${1%%=*}
15144   func_opt_split_arg=${1#*=}
15145 }
15146
15147 # func_lo2o object
15148 func_lo2o ()
15149 {
15150   case ${1} in
15151     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15152     *)    func_lo2o_result=${1} ;;
15153   esac
15154 }
15155
15156 # func_xform libobj-or-source
15157 func_xform ()
15158 {
15159   func_xform_result=${1%.*}.lo
15160 }
15161
15162 # func_arith arithmetic-term...
15163 func_arith ()
15164 {
15165   func_arith_result=$(( $* ))
15166 }
15167
15168 # func_len string
15169 # STRING may not start with a hyphen.
15170 func_len ()
15171 {
15172   func_len_result=${#1}
15173 }
15174
15175 _LT_EOF
15176     ;;
15177   *) # Bourne compatible functions.
15178     cat << \_LT_EOF >> "$cfgfile"
15179
15180 # func_dirname file append nondir_replacement
15181 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15182 # otherwise set result to NONDIR_REPLACEMENT.
15183 func_dirname ()
15184 {
15185   # Extract subdirectory from the argument.
15186   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
15187   if test "X$func_dirname_result" = "X${1}"; then
15188     func_dirname_result="${3}"
15189   else
15190     func_dirname_result="$func_dirname_result${2}"
15191   fi
15192 }
15193
15194 # func_basename file
15195 func_basename ()
15196 {
15197   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
15198 }
15199
15200
15201 # func_stripname prefix suffix name
15202 # strip PREFIX and SUFFIX off of NAME.
15203 # PREFIX and SUFFIX must not contain globbing or regex special
15204 # characters, hashes, percent signs, but SUFFIX may contain a leading
15205 # dot (in which case that matches only a dot).
15206 # func_strip_suffix prefix name
15207 func_stripname ()
15208 {
15209   case ${2} in
15210     .*) func_stripname_result=`$ECHO "X${3}" \
15211            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
15212     *)  func_stripname_result=`$ECHO "X${3}" \
15213            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
15214   esac
15215 }
15216
15217 # sed scripts:
15218 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15219 my_sed_long_arg='1s/^-[^=]*=//'
15220
15221 # func_opt_split
15222 func_opt_split ()
15223 {
15224   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
15225   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
15226 }
15227
15228 # func_lo2o object
15229 func_lo2o ()
15230 {
15231   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
15232 }
15233
15234 # func_xform libobj-or-source
15235 func_xform ()
15236 {
15237   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
15238 }
15239
15240 # func_arith arithmetic-term...
15241 func_arith ()
15242 {
15243   func_arith_result=`expr "$@"`
15244 }
15245
15246 # func_len string
15247 # STRING may not start with a hyphen.
15248 func_len ()
15249 {
15250   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15251 }
15252
15253 _LT_EOF
15254 esac
15255
15256 case $lt_shell_append in
15257   yes)
15258     cat << \_LT_EOF >> "$cfgfile"
15259
15260 # func_append var value
15261 # Append VALUE to the end of shell variable VAR.
15262 func_append ()
15263 {
15264   eval "$1+=\$2"
15265 }
15266 _LT_EOF
15267     ;;
15268   *)
15269     cat << \_LT_EOF >> "$cfgfile"
15270
15271 # func_append var value
15272 # Append VALUE to the end of shell variable VAR.
15273 func_append ()
15274 {
15275   eval "$1=\$$1\$2"
15276 }
15277
15278 _LT_EOF
15279     ;;
15280   esac
15281
15282
15283   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15284     || (rm -f "$cfgfile"; exit 1)
15285
15286   mv -f "$cfgfile" "$ofile" ||
15287     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15288   chmod +x "$ofile"
15289
15290  ;;
15291     "default-1":C)
15292     for ac_file in $CONFIG_FILES; do
15293       # Support "outfile[:infile[:infile...]]"
15294       case "$ac_file" in
15295         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15296       esac
15297       # PO directories have a Makefile.in generated from Makefile.in.in.
15298       case "$ac_file" in */Makefile.in)
15299         # Adjust a relative srcdir.
15300         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15301         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
15302         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15303         # In autoconf-2.13 it is called $ac_given_srcdir.
15304         # In autoconf-2.50 it is called $srcdir.
15305         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15306         case "$ac_given_srcdir" in
15307           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15308           /*) top_srcdir="$ac_given_srcdir" ;;
15309           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15310         esac
15311         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15312           rm -f "$ac_dir/POTFILES"
15313           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15314           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15315           POMAKEFILEDEPS="POTFILES.in"
15316           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15317           # on $ac_dir but don't depend on user-specified configuration
15318           # parameters.
15319           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15320             # The LINGUAS file contains the set of available languages.
15321             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15322               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15323             fi
15324             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15325             # Hide the ALL_LINGUAS assigment from automake.
15326             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15327             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15328           else
15329             # The set of available languages was given in configure.in.
15330             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15331           fi
15332           case "$ac_given_srcdir" in
15333             .) srcdirpre= ;;
15334             *) srcdirpre='$(srcdir)/' ;;
15335           esac
15336           POFILES=
15337           GMOFILES=
15338           UPDATEPOFILES=
15339           DUMMYPOFILES=
15340           for lang in $ALL_LINGUAS; do
15341             POFILES="$POFILES $srcdirpre$lang.po"
15342             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15343             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15344             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15345           done
15346           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15347           # environment variable.
15348           INST_LINGUAS=
15349           if test -n "$ALL_LINGUAS"; then
15350             for presentlang in $ALL_LINGUAS; do
15351               useit=no
15352               if test "%UNSET%" != "$LINGUAS"; then
15353                 desiredlanguages="$LINGUAS"
15354               else
15355                 desiredlanguages="$ALL_LINGUAS"
15356               fi
15357               for desiredlang in $desiredlanguages; do
15358                 # Use the presentlang catalog if desiredlang is
15359                 #   a. equal to presentlang, or
15360                 #   b. a variant of presentlang (because in this case,
15361                 #      presentlang can be used as a fallback for messages
15362                 #      which are not translated in the desiredlang catalog).
15363                 case "$desiredlang" in
15364                   "$presentlang"*) useit=yes;;
15365                 esac
15366               done
15367               if test $useit = yes; then
15368                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15369               fi
15370             done
15371           fi
15372           CATALOGS=
15373           if test -n "$INST_LINGUAS"; then
15374             for lang in $INST_LINGUAS; do
15375               CATALOGS="$CATALOGS $lang.gmo"
15376             done
15377           fi
15378           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15379           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"
15380           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15381             if test -f "$f"; then
15382               case "$f" in
15383                 *.orig | *.bak | *~) ;;
15384                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15385               esac
15386             fi
15387           done
15388         fi
15389         ;;
15390       esac
15391     done ;;
15392
15393   esac
15394 done # for ac_tag
15395
15396
15397 as_fn_exit 0
15398 _ACEOF
15399 ac_clean_files=$ac_clean_files_save
15400
15401 test $ac_write_fail = 0 ||
15402   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15403
15404
15405 # configure is writing to config.log, and then calls config.status.
15406 # config.status does its own redirection, appending to config.log.
15407 # Unfortunately, on DOS this fails, as config.log is still kept open
15408 # by configure, so config.status won't be able to write to it; its
15409 # output is simply discarded.  So we exec the FD to /dev/null,
15410 # effectively closing config.log, so it can be properly (re)opened and
15411 # appended to by config.status.  When coming back to configure, we
15412 # need to make the FD available again.
15413 if test "$no_create" != yes; then
15414   ac_cs_success=:
15415   ac_config_status_args=
15416   test "$silent" = yes &&
15417     ac_config_status_args="$ac_config_status_args --quiet"
15418   exec 5>/dev/null
15419   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15420   exec 5>>config.log
15421   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15422   # would make configure fail if this is the last instruction.
15423   $ac_cs_success || as_fn_exit $?
15424 fi
15425 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15426   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15427 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15428 fi
15429