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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 STRINGIFY
 612 NATIVE_LIB_DIRS
 613 HOSTING_LIBS
 614 HOSTING_CRT0
 615 HDEFINES
 616 do_compare
 617 GENINSRC_NEVER_FALSE
 618 GENINSRC_NEVER_TRUE
 619 LEXLIB
 620 LEX_OUTPUT_ROOT
 621 LEX
 622 YFLAGS
 623 YACC
 624 MSGMERGE
 625 MSGFMT
 626 MKINSTALLDIRS
 627 CATOBJEXT
 628 GENCAT
 629 INSTOBJEXT
 630 DATADIRNAME
 631 CATALOGS
 632 POSUB
 633 GMSGFMT
 634 XGETTEXT
 635 INCINTL
 636 LIBINTL_DEP
 637 LIBINTL
 638 USE_NLS
 639 OTOOL64
 640 OTOOL
 641 LIPO
 642 NMEDIT
 643 DSYMUTIL
 644 RANLIB
 645 AR
 646 OBJDUMP
 647 LN_S
 648 NM
 649 ac_ct_DUMPBIN
 650 DUMPBIN
 651 LD
 652 FGREP
 653 SED
 654 LIBTOOL
 655 NO_WERROR
 656 WARN_CFLAGS
 657 EGREP
 658 GREP
 659 CPP
 660 TARGET_SYSTEM_ROOT_DEFINE
 661 TARGET_SYSTEM_ROOT
 662 use_sysroot
 663 MAINT
 664 MAINTAINER_MODE_FALSE
 665 MAINTAINER_MODE_TRUE
 666 am__fastdepCC_FALSE
 667 am__fastdepCC_TRUE
 668 CCDEPMODE
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files='TDIRS'
 756 ac_user_opts='
 757 enable_option_checking
 758 enable_dependency_tracking
 759 enable_maintainer_mode
 760 with_lib_path
 761 enable_targets
 762 enable_64_bit_bfd
 763 with_sysroot
 764 enable_got
 765 enable_werror
 766 enable_build_warnings
 767 enable_plugins
 768 enable_largefile
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_nls
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP
 786 YACC
 787 YFLAGS'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --disable-dependency-tracking  speeds up one-time build
1407   --enable-dependency-tracking   do not reject slow dependency extractors
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-targets        alternative target configurations
1411   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1412   --enable-got=<type>     GOT handling scheme (target, single, negative,
1413                           multigot)
1414   --enable-werror         treat compile warnings as errors
1415   --enable-build-warnings enable build-time compiler warnings
1416   --enable-plugins        Enable support for plugins (defaults no)
1417   --disable-largefile     omit support for large files
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --disable-nls           do not use Native Language Support
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-lib-path=dir1:dir2...  set default LIB_PATH
1429   --with-sysroot=DIR Search for usr/lib et al within DIR.
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1444               the first program found out of: `bison -y', `byacc', `yacc'.
1445   YFLAGS      The list of arguments that will be passed by default to $YACC.
1446               This script will default YFLAGS to the empty string to avoid a
1447               default value of `-d' given by some make applications.
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_link LINENO
1568 # -----------------------
1569 # Try to link conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_link ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   rm -f conftest.$ac_objext conftest$ac_exeext
1574   if { { ac_try="$ac_link"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_link") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } && {
1590          test -z "$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        } && test -s conftest$ac_exeext && {
1593          test "$cross_compiling" = yes ||
1594          $as_test_x conftest$ac_exeext
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601         ac_retval=1
1602 fi
1603   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1604   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1605   # interfere with the next link command; also delete a directory that is
1606   # left behind by Apple's compiler.  We do this before executing the actions.
1607   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_link
1612
1613 # ac_fn_c_try_cpp LINENO
1614 # ----------------------
1615 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1616 ac_fn_c_try_cpp ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   if { { ac_try="$ac_cpp conftest.$ac_ext"
1620 case "(($ac_try" in
1621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622   *) ac_try_echo=$ac_try;;
1623 esac
1624 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1627   ac_status=$?
1628   if test -s conftest.err; then
1629     grep -v '^ *+' conftest.err >conftest.er1
1630     cat conftest.er1 >&5
1631     mv -f conftest.er1 conftest.err
1632   fi
1633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634   test $ac_status = 0; } >/dev/null && {
1635          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1636          test ! -s conftest.err
1637        }; then :
1638   ac_retval=0
1639 else
1640   $as_echo "$as_me: failed program was:" >&5
1641 sed 's/^/| /' conftest.$ac_ext >&5
1642
1643     ac_retval=1
1644 fi
1645   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646   return $ac_retval
1647
1648 } # ac_fn_c_try_cpp
1649
1650 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1651 # -------------------------------------------------------
1652 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1653 # the include files in INCLUDES and setting the cache variable VAR
1654 # accordingly.
1655 ac_fn_c_check_header_mongrel ()
1656 {
1657   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1660 $as_echo_n "checking for $2... " >&6; }
1661 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1662   $as_echo_n "(cached) " >&6
1663 fi
1664 eval ac_res=\$$3
1665                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1666 $as_echo "$ac_res" >&6; }
1667 else
1668   # Is the header compilable?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1670 $as_echo_n "checking $2 usability... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 $4
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_compile "$LINENO"; then :
1677   ac_header_compiler=yes
1678 else
1679   ac_header_compiler=no
1680 fi
1681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1683 $as_echo "$ac_header_compiler" >&6; }
1684
1685 # Is the header present?
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1687 $as_echo_n "checking $2 presence... " >&6; }
1688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689 /* end confdefs.h.  */
1690 #include <$2>
1691 _ACEOF
1692 if ac_fn_c_try_cpp "$LINENO"; then :
1693   ac_header_preproc=yes
1694 else
1695   ac_header_preproc=no
1696 fi
1697 rm -f conftest.err conftest.$ac_ext
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1699 $as_echo "$ac_header_preproc" >&6; }
1700
1701 # So?  What about this header?
1702 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1703   yes:no: )
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1705 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708     ;;
1709   no:yes:* )
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1711 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1713 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1715 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1717 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1719 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1720     ;;
1721 esac
1722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1723 $as_echo_n "checking for $2... " >&6; }
1724 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1725   $as_echo_n "(cached) " >&6
1726 else
1727   eval "$3=\$ac_header_compiler"
1728 fi
1729 eval ac_res=\$$3
1730                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1731 $as_echo "$ac_res" >&6; }
1732 fi
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734
1735 } # ac_fn_c_check_header_mongrel
1736
1737 # ac_fn_c_try_run LINENO
1738 # ----------------------
1739 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1740 # that executables *can* be run.
1741 ac_fn_c_try_run ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   if { { ac_try="$ac_link"
1745 case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_link") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1755   { { case "(($ac_try" in
1756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757   *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761   (eval "$ac_try") 2>&5
1762   ac_status=$?
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; }; }; then :
1765   ac_retval=0
1766 else
1767   $as_echo "$as_me: program exited with status $ac_status" >&5
1768        $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771        ac_retval=$ac_status
1772 fi
1773   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1774   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1775   return $ac_retval
1776
1777 } # ac_fn_c_try_run
1778
1779 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1780 # -------------------------------------------------------
1781 # Tests whether HEADER exists and can be compiled using the include files in
1782 # INCLUDES, setting the cache variable VAR accordingly.
1783 ac_fn_c_check_header_compile ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1789   $as_echo_n "(cached) " >&6
1790 else
1791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1792 /* end confdefs.h.  */
1793 $4
1794 #include <$2>
1795 _ACEOF
1796 if ac_fn_c_try_compile "$LINENO"; then :
1797   eval "$3=yes"
1798 else
1799   eval "$3=no"
1800 fi
1801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1802 fi
1803 eval ac_res=\$$3
1804                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1805 $as_echo "$ac_res" >&6; }
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807
1808 } # ac_fn_c_check_header_compile
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876
1877 # ac_fn_c_check_decl LINENO SYMBOL VAR
1878 # ------------------------------------
1879 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1880 ac_fn_c_check_decl ()
1881 {
1882   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1884 $as_echo_n "checking whether $2 is declared... " >&6; }
1885 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1886   $as_echo_n "(cached) " >&6
1887 else
1888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h.  */
1890 $4
1891 int
1892 main ()
1893 {
1894 #ifndef $2
1895   (void) $2;
1896 #endif
1897
1898   ;
1899   return 0;
1900 }
1901 _ACEOF
1902 if ac_fn_c_try_compile "$LINENO"; then :
1903   eval "$3=yes"
1904 else
1905   eval "$3=no"
1906 fi
1907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1908 fi
1909 eval ac_res=\$$3
1910                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911 $as_echo "$ac_res" >&6; }
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913
1914 } # ac_fn_c_check_decl
1915
1916 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1917 # --------------------------------------------
1918 # Tries to find the compile-time value of EXPR in a program that includes
1919 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1920 # computed
1921 ac_fn_c_compute_int ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   if test "$cross_compiling" = yes; then
1925     # Depending upon the size, compute the lo and hi bounds.
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $4
1929 int
1930 main ()
1931 {
1932 static int test_array [1 - 2 * !(($2) >= 0)];
1933 test_array [0] = 0
1934
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940   ac_lo=0 ac_mid=0
1941   while :; do
1942     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1949 test_array [0] = 0
1950
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956   ac_hi=$ac_mid; break
1957 else
1958   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1959                         if test $ac_lo -le $ac_mid; then
1960                           ac_lo= ac_hi=
1961                           break
1962                         fi
1963                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966   done
1967 else
1968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $4
1971 int
1972 main ()
1973 {
1974 static int test_array [1 - 2 * !(($2) < 0)];
1975 test_array [0] = 0
1976
1977   ;
1978   return 0;
1979 }
1980 _ACEOF
1981 if ac_fn_c_try_compile "$LINENO"; then :
1982   ac_hi=-1 ac_mid=-1
1983   while :; do
1984     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1991 test_array [0] = 0
1992
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998   ac_lo=$ac_mid; break
1999 else
2000   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2001                         if test $ac_mid -le $ac_hi; then
2002                           ac_lo= ac_hi=
2003                           break
2004                         fi
2005                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008   done
2009 else
2010   ac_lo= ac_hi=
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 # Binary search between lo and hi bounds.
2016 while test "x$ac_lo" != "x$ac_hi"; do
2017   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2019 /* end confdefs.h.  */
2020 $4
2021 int
2022 main ()
2023 {
2024 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2025 test_array [0] = 0
2026
2027   ;
2028   return 0;
2029 }
2030 _ACEOF
2031 if ac_fn_c_try_compile "$LINENO"; then :
2032   ac_hi=$ac_mid
2033 else
2034   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2035 fi
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037 done
2038 case $ac_lo in #((
2039 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2040 '') ac_retval=1 ;;
2041 esac
2042   else
2043     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 $4
2046 static long int longval () { return $2; }
2047 static unsigned long int ulongval () { return $2; }
2048 #include <stdio.h>
2049 #include <stdlib.h>
2050 int
2051 main ()
2052 {
2053
2054   FILE *f = fopen ("conftest.val", "w");
2055   if (! f)
2056     return 1;
2057   if (($2) < 0)
2058     {
2059       long int i = longval ();
2060       if (i != ($2))
2061         return 1;
2062       fprintf (f, "%ld", i);
2063     }
2064   else
2065     {
2066       unsigned long int i = ulongval ();
2067       if (i != ($2))
2068         return 1;
2069       fprintf (f, "%lu", i);
2070     }
2071   /* Do not output a trailing newline, as this causes \r\n confusion
2072      on some platforms.  */
2073   return ferror (f) || fclose (f) != 0;
2074
2075   ;
2076   return 0;
2077 }
2078 _ACEOF
2079 if ac_fn_c_try_run "$LINENO"; then :
2080   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2081 else
2082   ac_retval=1
2083 fi
2084 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2085   conftest.$ac_objext conftest.beam conftest.$ac_ext
2086 rm -f conftest.val
2087
2088   fi
2089   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2090   return $ac_retval
2091
2092 } # ac_fn_c_compute_int
2093 cat >config.log <<_ACEOF
2094 This file contains any messages produced by compilers while
2095 running configure, to aid debugging if configure makes a mistake.
2096
2097 It was created by $as_me, which was
2098 generated by GNU Autoconf 2.64.  Invocation command line was
2099
2100   $ $0 $@
2101
2102 _ACEOF
2103 exec 5>>config.log
2104 {
2105 cat <<_ASUNAME
2106 ## --------- ##
2107 ## Platform. ##
2108 ## --------- ##
2109
2110 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2111 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2112 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2113 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2114 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2115
2116 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2117 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2118
2119 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2120 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2121 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2122 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2123 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2124 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2125 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2126
2127 _ASUNAME
2128
2129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2130 for as_dir in $PATH
2131 do
2132   IFS=$as_save_IFS
2133   test -z "$as_dir" && as_dir=.
2134     $as_echo "PATH: $as_dir"
2135   done
2136 IFS=$as_save_IFS
2137
2138 } >&5
2139
2140 cat >&5 <<_ACEOF
2141
2142
2143 ## ----------- ##
2144 ## Core tests. ##
2145 ## ----------- ##
2146
2147 _ACEOF
2148
2149
2150 # Keep a trace of the command line.
2151 # Strip out --no-create and --no-recursion so they do not pile up.
2152 # Strip out --silent because we don't want to record it for future runs.
2153 # Also quote any args containing shell meta-characters.
2154 # Make two passes to allow for proper duplicate-argument suppression.
2155 ac_configure_args=
2156 ac_configure_args0=
2157 ac_configure_args1=
2158 ac_must_keep_next=false
2159 for ac_pass in 1 2
2160 do
2161   for ac_arg
2162   do
2163     case $ac_arg in
2164     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2165     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2166     | -silent | --silent | --silen | --sile | --sil)
2167       continue ;;
2168     *\'*)
2169       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2170     esac
2171     case $ac_pass in
2172     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2173     2)
2174       as_fn_append ac_configure_args1 " '$ac_arg'"
2175       if test $ac_must_keep_next = true; then
2176         ac_must_keep_next=false # Got value, back to normal.
2177       else
2178         case $ac_arg in
2179           *=* | --config-cache | -C | -disable-* | --disable-* \
2180           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2181           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2182           | -with-* | --with-* | -without-* | --without-* | --x)
2183             case "$ac_configure_args0 " in
2184               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2185             esac
2186             ;;
2187           -* ) ac_must_keep_next=true ;;
2188         esac
2189       fi
2190       as_fn_append ac_configure_args " '$ac_arg'"
2191       ;;
2192     esac
2193   done
2194 done
2195 { ac_configure_args0=; unset ac_configure_args0;}
2196 { ac_configure_args1=; unset ac_configure_args1;}
2197
2198 # When interrupted or exit'd, cleanup temporary files, and complete
2199 # config.log.  We remove comments because anyway the quotes in there
2200 # would cause problems or look ugly.
2201 # WARNING: Use '\'' to represent an apostrophe within the trap.
2202 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2203 trap 'exit_status=$?
2204   # Save into config.log some information that might help in debugging.
2205   {
2206     echo
2207
2208     cat <<\_ASBOX
2209 ## ---------------- ##
2210 ## Cache variables. ##
2211 ## ---------------- ##
2212 _ASBOX
2213     echo
2214     # The following way of writing the cache mishandles newlines in values,
2215 (
2216   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2217     eval ac_val=\$$ac_var
2218     case $ac_val in #(
2219     *${as_nl}*)
2220       case $ac_var in #(
2221       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2222 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2223       esac
2224       case $ac_var in #(
2225       _ | IFS | as_nl) ;; #(
2226       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2227       *) { eval $ac_var=; unset $ac_var;} ;;
2228       esac ;;
2229     esac
2230   done
2231   (set) 2>&1 |
2232     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2233     *${as_nl}ac_space=\ *)
2234       sed -n \
2235         "s/'\''/'\''\\\\'\'''\''/g;
2236           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2237       ;; #(
2238     *)
2239       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2240       ;;
2241     esac |
2242     sort
2243 )
2244     echo
2245
2246     cat <<\_ASBOX
2247 ## ----------------- ##
2248 ## Output variables. ##
2249 ## ----------------- ##
2250 _ASBOX
2251     echo
2252     for ac_var in $ac_subst_vars
2253     do
2254       eval ac_val=\$$ac_var
2255       case $ac_val in
2256       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2257       esac
2258       $as_echo "$ac_var='\''$ac_val'\''"
2259     done | sort
2260     echo
2261
2262     if test -n "$ac_subst_files"; then
2263       cat <<\_ASBOX
2264 ## ------------------- ##
2265 ## File substitutions. ##
2266 ## ------------------- ##
2267 _ASBOX
2268       echo
2269       for ac_var in $ac_subst_files
2270       do
2271         eval ac_val=\$$ac_var
2272         case $ac_val in
2273         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2274         esac
2275         $as_echo "$ac_var='\''$ac_val'\''"
2276       done | sort
2277       echo
2278     fi
2279
2280     if test -s confdefs.h; then
2281       cat <<\_ASBOX
2282 ## ----------- ##
2283 ## confdefs.h. ##
2284 ## ----------- ##
2285 _ASBOX
2286       echo
2287       cat confdefs.h
2288       echo
2289     fi
2290     test "$ac_signal" != 0 &&
2291       $as_echo "$as_me: caught signal $ac_signal"
2292     $as_echo "$as_me: exit $exit_status"
2293   } >&5
2294   rm -f core *.core core.conftest.* &&
2295     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2296     exit $exit_status
2297 ' 0
2298 for ac_signal in 1 2 13 15; do
2299   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2300 done
2301 ac_signal=0
2302
2303 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2304 rm -f -r conftest* confdefs.h
2305
2306 $as_echo "/* confdefs.h */" > confdefs.h
2307
2308 # Predefined preprocessor variables.
2309
2310 cat >>confdefs.h <<_ACEOF
2311 #define PACKAGE_NAME "$PACKAGE_NAME"
2312 _ACEOF
2313
2314 cat >>confdefs.h <<_ACEOF
2315 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2316 _ACEOF
2317
2318 cat >>confdefs.h <<_ACEOF
2319 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2320 _ACEOF
2321
2322 cat >>confdefs.h <<_ACEOF
2323 #define PACKAGE_STRING "$PACKAGE_STRING"
2324 _ACEOF
2325
2326 cat >>confdefs.h <<_ACEOF
2327 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2328 _ACEOF
2329
2330 cat >>confdefs.h <<_ACEOF
2331 #define PACKAGE_URL "$PACKAGE_URL"
2332 _ACEOF
2333
2334
2335 # Let the site file select an alternate cache file if it wants to.
2336 # Prefer an explicitly selected file to automatically selected ones.
2337 ac_site_file1=NONE
2338 ac_site_file2=NONE
2339 if test -n "$CONFIG_SITE"; then
2340   ac_site_file1=$CONFIG_SITE
2341 elif test "x$prefix" != xNONE; then
2342   ac_site_file1=$prefix/share/config.site
2343   ac_site_file2=$prefix/etc/config.site
2344 else
2345   ac_site_file1=$ac_default_prefix/share/config.site
2346   ac_site_file2=$ac_default_prefix/etc/config.site
2347 fi
2348 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2349 do
2350   test "x$ac_site_file" = xNONE && continue
2351   if test -r "$ac_site_file"; then
2352     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2353 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2354     sed 's/^/| /' "$ac_site_file" >&5
2355     . "$ac_site_file"
2356   fi
2357 done
2358
2359 if test -r "$cache_file"; then
2360   # Some versions of bash will fail to source /dev/null (special
2361   # files actually), so we avoid doing that.
2362   if test -f "$cache_file"; then
2363     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2364 $as_echo "$as_me: loading cache $cache_file" >&6;}
2365     case $cache_file in
2366       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2367       *)                      . "./$cache_file";;
2368     esac
2369   fi
2370 else
2371   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2372 $as_echo "$as_me: creating cache $cache_file" >&6;}
2373   >$cache_file
2374 fi
2375
2376 # Check that the precious variables saved in the cache have kept the same
2377 # value.
2378 ac_cache_corrupted=false
2379 for ac_var in $ac_precious_vars; do
2380   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2381   eval ac_new_set=\$ac_env_${ac_var}_set
2382   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2383   eval ac_new_val=\$ac_env_${ac_var}_value
2384   case $ac_old_set,$ac_new_set in
2385     set,)
2386       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2387 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2388       ac_cache_corrupted=: ;;
2389     ,set)
2390       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2391 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2392       ac_cache_corrupted=: ;;
2393     ,);;
2394     *)
2395       if test "x$ac_old_val" != "x$ac_new_val"; then
2396         # differences in whitespace do not lead to failure.
2397         ac_old_val_w=`echo x $ac_old_val`
2398         ac_new_val_w=`echo x $ac_new_val`
2399         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2400           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2401 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2402           ac_cache_corrupted=:
2403         else
2404           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2405 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2406           eval $ac_var=\$ac_old_val
2407         fi
2408         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2409 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2410         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2411 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2412       fi;;
2413   esac
2414   # Pass precious variables to config.status.
2415   if test "$ac_new_set" = set; then
2416     case $ac_new_val in
2417     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2418     *) ac_arg=$ac_var=$ac_new_val ;;
2419     esac
2420     case " $ac_configure_args " in
2421       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2422       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2423     esac
2424   fi
2425 done
2426 if $ac_cache_corrupted; then
2427   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2430 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2431   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2432 fi
2433 ## -------------------- ##
2434 ## Main body of script. ##
2435 ## -------------------- ##
2436
2437 ac_ext=c
2438 ac_cpp='$CPP $CPPFLAGS'
2439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2442
2443
2444
2445
2446
2447
2448
2449 ac_aux_dir=
2450 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2451   for ac_t in install-sh install.sh shtool; do
2452     if test -f "$ac_dir/$ac_t"; then
2453       ac_aux_dir=$ac_dir
2454       ac_install_sh="$ac_aux_dir/$ac_t -c"
2455       break 2
2456     fi
2457   done
2458 done
2459 if test -z "$ac_aux_dir"; then
2460   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2461 fi
2462
2463 # These three variables are undocumented and unsupported,
2464 # and are intended to be withdrawn in a future Autoconf release.
2465 # They can cause serious problems if a builder's source tree is in a directory
2466 # whose full name contains unusual characters.
2467 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2468 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2469 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2470
2471
2472 # Make sure we can run config.sub.
2473 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2474   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2475
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2477 $as_echo_n "checking build system type... " >&6; }
2478 if test "${ac_cv_build+set}" = set; then :
2479   $as_echo_n "(cached) " >&6
2480 else
2481   ac_build_alias=$build_alias
2482 test "x$ac_build_alias" = x &&
2483   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2484 test "x$ac_build_alias" = x &&
2485   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2486 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2487   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2488
2489 fi
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2491 $as_echo "$ac_cv_build" >&6; }
2492 case $ac_cv_build in
2493 *-*-*) ;;
2494 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2495 esac
2496 build=$ac_cv_build
2497 ac_save_IFS=$IFS; IFS='-'
2498 set x $ac_cv_build
2499 shift
2500 build_cpu=$1
2501 build_vendor=$2
2502 shift; shift
2503 # Remember, the first character of IFS is used to create $*,
2504 # except with old shells:
2505 build_os=$*
2506 IFS=$ac_save_IFS
2507 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2508
2509
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2511 $as_echo_n "checking host system type... " >&6; }
2512 if test "${ac_cv_host+set}" = set; then :
2513   $as_echo_n "(cached) " >&6
2514 else
2515   if test "x$host_alias" = x; then
2516   ac_cv_host=$ac_cv_build
2517 else
2518   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2519     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2520 fi
2521
2522 fi
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2524 $as_echo "$ac_cv_host" >&6; }
2525 case $ac_cv_host in
2526 *-*-*) ;;
2527 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2528 esac
2529 host=$ac_cv_host
2530 ac_save_IFS=$IFS; IFS='-'
2531 set x $ac_cv_host
2532 shift
2533 host_cpu=$1
2534 host_vendor=$2
2535 shift; shift
2536 # Remember, the first character of IFS is used to create $*,
2537 # except with old shells:
2538 host_os=$*
2539 IFS=$ac_save_IFS
2540 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2541
2542
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2544 $as_echo_n "checking target system type... " >&6; }
2545 if test "${ac_cv_target+set}" = set; then :
2546   $as_echo_n "(cached) " >&6
2547 else
2548   if test "x$target_alias" = x; then
2549   ac_cv_target=$ac_cv_host
2550 else
2551   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2552     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2553 fi
2554
2555 fi
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2557 $as_echo "$ac_cv_target" >&6; }
2558 case $ac_cv_target in
2559 *-*-*) ;;
2560 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2561 esac
2562 target=$ac_cv_target
2563 ac_save_IFS=$IFS; IFS='-'
2564 set x $ac_cv_target
2565 shift
2566 target_cpu=$1
2567 target_vendor=$2
2568 shift; shift
2569 # Remember, the first character of IFS is used to create $*,
2570 # except with old shells:
2571 target_os=$*
2572 IFS=$ac_save_IFS
2573 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2574
2575
2576 # The aliases save the names the user supplied, while $host etc.
2577 # will get canonicalized.
2578 test -n "$target_alias" &&
2579   test "$program_prefix$program_suffix$program_transform_name" = \
2580     NONENONEs,x,x, &&
2581   program_prefix=${target_alias}-
2582 ac_ext=c
2583 ac_cpp='$CPP $CPPFLAGS'
2584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2587 if test -n "$ac_tool_prefix"; then
2588   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2589 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2591 $as_echo_n "checking for $ac_word... " >&6; }
2592 if test "${ac_cv_prog_CC+set}" = set; then :
2593   $as_echo_n "(cached) " >&6
2594 else
2595   if test -n "$CC"; then
2596   ac_cv_prog_CC="$CC" # Let the user override the test.
2597 else
2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2599 for as_dir in $PATH
2600 do
2601   IFS=$as_save_IFS
2602   test -z "$as_dir" && as_dir=.
2603     for ac_exec_ext in '' $ac_executable_extensions; do
2604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2605     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2607     break 2
2608   fi
2609 done
2610   done
2611 IFS=$as_save_IFS
2612
2613 fi
2614 fi
2615 CC=$ac_cv_prog_CC
2616 if test -n "$CC"; then
2617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2618 $as_echo "$CC" >&6; }
2619 else
2620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2621 $as_echo "no" >&6; }
2622 fi
2623
2624
2625 fi
2626 if test -z "$ac_cv_prog_CC"; then
2627   ac_ct_CC=$CC
2628   # Extract the first word of "gcc", so it can be a program name with args.
2629 set dummy gcc; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2633   $as_echo_n "(cached) " >&6
2634 else
2635   if test -n "$ac_ct_CC"; then
2636   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_exec_ext in '' $ac_executable_extensions; do
2644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645     ac_cv_prog_ac_ct_CC="gcc"
2646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647     break 2
2648   fi
2649 done
2650   done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2656 if test -n "$ac_ct_CC"; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2658 $as_echo "$ac_ct_CC" >&6; }
2659 else
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664   if test "x$ac_ct_CC" = x; then
2665     CC=""
2666   else
2667     case $cross_compiling:$ac_tool_warned in
2668 yes:)
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2671 ac_tool_warned=yes ;;
2672 esac
2673     CC=$ac_ct_CC
2674   fi
2675 else
2676   CC="$ac_cv_prog_CC"
2677 fi
2678
2679 if test -z "$CC"; then
2680           if test -n "$ac_tool_prefix"; then
2681     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2682 set dummy ${ac_tool_prefix}cc; ac_word=$2
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2684 $as_echo_n "checking for $ac_word... " >&6; }
2685 if test "${ac_cv_prog_CC+set}" = set; then :
2686   $as_echo_n "(cached) " >&6
2687 else
2688   if test -n "$CC"; then
2689   ac_cv_prog_CC="$CC" # Let the user override the test.
2690 else
2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2692 for as_dir in $PATH
2693 do
2694   IFS=$as_save_IFS
2695   test -z "$as_dir" && as_dir=.
2696     for ac_exec_ext in '' $ac_executable_extensions; do
2697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2698     ac_cv_prog_CC="${ac_tool_prefix}cc"
2699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700     break 2
2701   fi
2702 done
2703   done
2704 IFS=$as_save_IFS
2705
2706 fi
2707 fi
2708 CC=$ac_cv_prog_CC
2709 if test -n "$CC"; then
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2711 $as_echo "$CC" >&6; }
2712 else
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2714 $as_echo "no" >&6; }
2715 fi
2716
2717
2718   fi
2719 fi
2720 if test -z "$CC"; then
2721   # Extract the first word of "cc", so it can be a program name with args.
2722 set dummy cc; ac_word=$2
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2724 $as_echo_n "checking for $ac_word... " >&6; }
2725 if test "${ac_cv_prog_CC+set}" = set; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   if test -n "$CC"; then
2729   ac_cv_prog_CC="$CC" # Let the user override the test.
2730 else
2731   ac_prog_rejected=no
2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2733 for as_dir in $PATH
2734 do
2735   IFS=$as_save_IFS
2736   test -z "$as_dir" && as_dir=.
2737     for ac_exec_ext in '' $ac_executable_extensions; do
2738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2739     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2740        ac_prog_rejected=yes
2741        continue
2742      fi
2743     ac_cv_prog_CC="cc"
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 if test $ac_prog_rejected = yes; then
2752   # We found a bogon in the path, so make sure we never use it.
2753   set dummy $ac_cv_prog_CC
2754   shift
2755   if test $# != 0; then
2756     # We chose a different compiler from the bogus one.
2757     # However, it has the same basename, so the bogon will be chosen
2758     # first if we set CC to just the basename; use the full file name.
2759     shift
2760     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2761   fi
2762 fi
2763 fi
2764 fi
2765 CC=$ac_cv_prog_CC
2766 if test -n "$CC"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2768 $as_echo "$CC" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774
2775 fi
2776 if test -z "$CC"; then
2777   if test -n "$ac_tool_prefix"; then
2778   for ac_prog in cl.exe
2779   do
2780     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2781 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if test "${ac_cv_prog_CC+set}" = set; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$CC"; then
2788   ac_cv_prog_CC="$CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2797     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 CC=$ac_cv_prog_CC
2808 if test -n "$CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2810 $as_echo "$CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817     test -n "$CC" && break
2818   done
2819 fi
2820 if test -z "$CC"; then
2821   ac_ct_CC=$CC
2822   for ac_prog in cl.exe
2823 do
2824   # Extract the first word of "$ac_prog", so it can be a program name with args.
2825 set dummy $ac_prog; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2829   $as_echo_n "(cached) " >&6
2830 else
2831   if test -n "$ac_ct_CC"; then
2832   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837   IFS=$as_save_IFS
2838   test -z "$as_dir" && as_dir=.
2839     for ac_exec_ext in '' $ac_executable_extensions; do
2840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2841     ac_cv_prog_ac_ct_CC="$ac_prog"
2842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846   done
2847 IFS=$as_save_IFS
2848
2849 fi
2850 fi
2851 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2852 if test -n "$ac_ct_CC"; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2854 $as_echo "$ac_ct_CC" >&6; }
2855 else
2856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2858 fi
2859
2860
2861   test -n "$ac_ct_CC" && break
2862 done
2863
2864   if test "x$ac_ct_CC" = x; then
2865     CC=""
2866   else
2867     case $cross_compiling:$ac_tool_warned in
2868 yes:)
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2871 ac_tool_warned=yes ;;
2872 esac
2873     CC=$ac_ct_CC
2874   fi
2875 fi
2876
2877 fi
2878
2879
2880 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2882 as_fn_error "no acceptable C compiler found in \$PATH
2883 See \`config.log' for more details." "$LINENO" 5; }
2884
2885 # Provide some information about the compiler.
2886 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2887 set X $ac_compile
2888 ac_compiler=$2
2889 for ac_option in --version -v -V -qversion; do
2890   { { ac_try="$ac_compiler $ac_option >&5"
2891 case "(($ac_try" in
2892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2893   *) ac_try_echo=$ac_try;;
2894 esac
2895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2896 $as_echo "$ac_try_echo"; } >&5
2897   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2898   ac_status=$?
2899   if test -s conftest.err; then
2900     sed '10a\
2901 ... rest of stderr output deleted ...
2902          10q' conftest.err >conftest.er1
2903     cat conftest.er1 >&5
2904     rm -f conftest.er1 conftest.err
2905   fi
2906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2907   test $ac_status = 0; }
2908 done
2909
2910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911 /* end confdefs.h.  */
2912
2913 int
2914 main ()
2915 {
2916
2917   ;
2918   return 0;
2919 }
2920 _ACEOF
2921 ac_clean_files_save=$ac_clean_files
2922 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2923 # Try to create an executable without -o first, disregard a.out.
2924 # It will help us diagnose broken compilers, and finding out an intuition
2925 # of exeext.
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2927 $as_echo_n "checking for C compiler default output file name... " >&6; }
2928 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2929
2930 # The possible output files:
2931 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2932
2933 ac_rmfiles=
2934 for ac_file in $ac_files
2935 do
2936   case $ac_file in
2937     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2938     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2939   esac
2940 done
2941 rm -f $ac_rmfiles
2942
2943 if { { ac_try="$ac_link_default"
2944 case "(($ac_try" in
2945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946   *) ac_try_echo=$ac_try;;
2947 esac
2948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2949 $as_echo "$ac_try_echo"; } >&5
2950   (eval "$ac_link_default") 2>&5
2951   ac_status=$?
2952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2953   test $ac_status = 0; }; then :
2954   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2955 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2956 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2957 # so that the user can short-circuit this test for compilers unknown to
2958 # Autoconf.
2959 for ac_file in $ac_files ''
2960 do
2961   test -f "$ac_file" || continue
2962   case $ac_file in
2963     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2964         ;;
2965     [ab].out )
2966         # We found the default executable, but exeext='' is most
2967         # certainly right.
2968         break;;
2969     *.* )
2970         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2971         then :; else
2972            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2973         fi
2974         # We set ac_cv_exeext here because the later test for it is not
2975         # safe: cross compilers may not add the suffix if given an `-o'
2976         # argument, so we may need to know it at that point already.
2977         # Even if this section looks crufty: it has the advantage of
2978         # actually working.
2979         break;;
2980     * )
2981         break;;
2982   esac
2983 done
2984 test "$ac_cv_exeext" = no && ac_cv_exeext=
2985
2986 else
2987   ac_file=''
2988 fi
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2990 $as_echo "$ac_file" >&6; }
2991 if test -z "$ac_file"; then :
2992   $as_echo "$as_me: failed program was:" >&5
2993 sed 's/^/| /' conftest.$ac_ext >&5
2994
2995 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2996 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2997 { as_fn_set_status 77
2998 as_fn_error "C compiler cannot create executables
2999 See \`config.log' for more details." "$LINENO" 5; }; }
3000 fi
3001 ac_exeext=$ac_cv_exeext
3002
3003 # Check that the compiler produces executables we can run.  If not, either
3004 # the compiler is broken, or we cross compile.
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3006 $as_echo_n "checking whether the C compiler works... " >&6; }
3007 # If not cross compiling, check that we can run a simple program.
3008 if test "$cross_compiling" != yes; then
3009   if { ac_try='./$ac_file'
3010   { { case "(($ac_try" in
3011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012   *) ac_try_echo=$ac_try;;
3013 esac
3014 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015 $as_echo "$ac_try_echo"; } >&5
3016   (eval "$ac_try") 2>&5
3017   ac_status=$?
3018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3019   test $ac_status = 0; }; }; then
3020     cross_compiling=no
3021   else
3022     if test "$cross_compiling" = maybe; then
3023         cross_compiling=yes
3024     else
3025         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3027 as_fn_error "cannot run C compiled programs.
3028 If you meant to cross compile, use \`--host'.
3029 See \`config.log' for more details." "$LINENO" 5; }
3030     fi
3031   fi
3032 fi
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3034 $as_echo "yes" >&6; }
3035
3036 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3037 ac_clean_files=$ac_clean_files_save
3038 # Check that the compiler produces executables we can run.  If not, either
3039 # the compiler is broken, or we cross compile.
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3041 $as_echo_n "checking whether we are cross compiling... " >&6; }
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3043 $as_echo "$cross_compiling" >&6; }
3044
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3046 $as_echo_n "checking for suffix of executables... " >&6; }
3047 if { { ac_try="$ac_link"
3048 case "(($ac_try" in
3049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3050   *) ac_try_echo=$ac_try;;
3051 esac
3052 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3053 $as_echo "$ac_try_echo"; } >&5
3054   (eval "$ac_link") 2>&5
3055   ac_status=$?
3056   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3057   test $ac_status = 0; }; then :
3058   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3059 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3060 # work properly (i.e., refer to `conftest.exe'), while it won't with
3061 # `rm'.
3062 for ac_file in conftest.exe conftest conftest.*; do
3063   test -f "$ac_file" || continue
3064   case $ac_file in
3065     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3066     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3067           break;;
3068     * ) break;;
3069   esac
3070 done
3071 else
3072   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3074 as_fn_error "cannot compute suffix of executables: cannot compile and link
3075 See \`config.log' for more details." "$LINENO" 5; }
3076 fi
3077 rm -f conftest$ac_cv_exeext
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3079 $as_echo "$ac_cv_exeext" >&6; }
3080
3081 rm -f conftest.$ac_ext
3082 EXEEXT=$ac_cv_exeext
3083 ac_exeext=$EXEEXT
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3085 $as_echo_n "checking for suffix of object files... " >&6; }
3086 if test "${ac_cv_objext+set}" = set; then :
3087   $as_echo_n "(cached) " >&6
3088 else
3089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3090 /* end confdefs.h.  */
3091
3092 int
3093 main ()
3094 {
3095
3096   ;
3097   return 0;
3098 }
3099 _ACEOF
3100 rm -f conftest.o conftest.obj
3101 if { { ac_try="$ac_compile"
3102 case "(($ac_try" in
3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104   *) ac_try_echo=$ac_try;;
3105 esac
3106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3107 $as_echo "$ac_try_echo"; } >&5
3108   (eval "$ac_compile") 2>&5
3109   ac_status=$?
3110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3111   test $ac_status = 0; }; then :
3112   for ac_file in conftest.o conftest.obj conftest.*; do
3113   test -f "$ac_file" || continue;
3114   case $ac_file in
3115     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3116     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3117        break;;
3118   esac
3119 done
3120 else
3121   $as_echo "$as_me: failed program was:" >&5
3122 sed 's/^/| /' conftest.$ac_ext >&5
3123
3124 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126 as_fn_error "cannot compute suffix of object files: cannot compile
3127 See \`config.log' for more details." "$LINENO" 5; }
3128 fi
3129 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3130 fi
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3132 $as_echo "$ac_cv_objext" >&6; }
3133 OBJEXT=$ac_cv_objext
3134 ac_objext=$OBJEXT
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3136 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3137 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3138   $as_echo_n "(cached) " >&6
3139 else
3140   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3141 /* end confdefs.h.  */
3142
3143 int
3144 main ()
3145 {
3146 #ifndef __GNUC__
3147        choke me
3148 #endif
3149
3150   ;
3151   return 0;
3152 }
3153 _ACEOF
3154 if ac_fn_c_try_compile "$LINENO"; then :
3155   ac_compiler_gnu=yes
3156 else
3157   ac_compiler_gnu=no
3158 fi
3159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3161
3162 fi
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3164 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3165 if test $ac_compiler_gnu = yes; then
3166   GCC=yes
3167 else
3168   GCC=
3169 fi
3170 ac_test_CFLAGS=${CFLAGS+set}
3171 ac_save_CFLAGS=$CFLAGS
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3173 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3174 if test "${ac_cv_prog_cc_g+set}" = set; then :
3175   $as_echo_n "(cached) " >&6
3176 else
3177   ac_save_c_werror_flag=$ac_c_werror_flag
3178    ac_c_werror_flag=yes
3179    ac_cv_prog_cc_g=no
3180    CFLAGS="-g"
3181    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h.  */
3183
3184 int
3185 main ()
3186 {
3187
3188   ;
3189   return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193   ac_cv_prog_cc_g=yes
3194 else
3195   CFLAGS=""
3196       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h.  */
3198
3199 int
3200 main ()
3201 {
3202
3203   ;
3204   return 0;
3205 }
3206 _ACEOF
3207 if ac_fn_c_try_compile "$LINENO"; then :
3208
3209 else
3210   ac_c_werror_flag=$ac_save_c_werror_flag
3211          CFLAGS="-g"
3212          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218
3219   ;
3220   return 0;
3221 }
3222 _ACEOF
3223 if ac_fn_c_try_compile "$LINENO"; then :
3224   ac_cv_prog_cc_g=yes
3225 fi
3226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3227 fi
3228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3229 fi
3230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3231    ac_c_werror_flag=$ac_save_c_werror_flag
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3234 $as_echo "$ac_cv_prog_cc_g" >&6; }
3235 if test "$ac_test_CFLAGS" = set; then
3236   CFLAGS=$ac_save_CFLAGS
3237 elif test $ac_cv_prog_cc_g = yes; then
3238   if test "$GCC" = yes; then
3239     CFLAGS="-g -O2"
3240   else
3241     CFLAGS="-g"
3242   fi
3243 else
3244   if test "$GCC" = yes; then
3245     CFLAGS="-O2"
3246   else
3247     CFLAGS=
3248   fi
3249 fi
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3251 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3252 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   ac_cv_prog_cc_c89=no
3256 ac_save_CC=$CC
3257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258 /* end confdefs.h.  */
3259 #include <stdarg.h>
3260 #include <stdio.h>
3261 #include <sys/types.h>
3262 #include <sys/stat.h>
3263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3264 struct buf { int x; };
3265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3266 static char *e (p, i)
3267      char **p;
3268      int i;
3269 {
3270   return p[i];
3271 }
3272 static char *f (char * (*g) (char **, int), char **p, ...)
3273 {
3274   char *s;
3275   va_list v;
3276   va_start (v,p);
3277   s = g (p, va_arg (v,int));
3278   va_end (v);
3279   return s;
3280 }
3281
3282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3283    function prototypes and stuff, but not '\xHH' hex character constants.
3284    These don't provoke an error unfortunately, instead are silently treated
3285    as 'x'.  The following induces an error, until -std is added to get
3286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3287    array size at least.  It's necessary to write '\x00'==0 to get something
3288    that's true only with -std.  */
3289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3290
3291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3292    inside strings and character constants.  */
3293 #define FOO(x) 'x'
3294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3295
3296 int test (int i, double x);
3297 struct s1 {int (*f) (int a);};
3298 struct s2 {int (*f) (double a);};
3299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3300 int argc;
3301 char **argv;
3302 int
3303 main ()
3304 {
3305 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3306   ;
3307   return 0;
3308 }
3309 _ACEOF
3310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3311         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3312 do
3313   CC="$ac_save_CC $ac_arg"
3314   if ac_fn_c_try_compile "$LINENO"; then :
3315   ac_cv_prog_cc_c89=$ac_arg
3316 fi
3317 rm -f core conftest.err conftest.$ac_objext
3318   test "x$ac_cv_prog_cc_c89" != "xno" && break
3319 done
3320 rm -f conftest.$ac_ext
3321 CC=$ac_save_CC
3322
3323 fi
3324 # AC_CACHE_VAL
3325 case "x$ac_cv_prog_cc_c89" in
3326   x)
3327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3328 $as_echo "none needed" >&6; } ;;
3329   xno)
3330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3331 $as_echo "unsupported" >&6; } ;;
3332   *)
3333     CC="$CC $ac_cv_prog_cc_c89"
3334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3336 esac
3337 if test "x$ac_cv_prog_cc_c89" != xno; then :
3338
3339 fi
3340
3341 ac_ext=c
3342 ac_cpp='$CPP $CPPFLAGS'
3343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3346
3347
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3349 $as_echo_n "checking for library containing strerror... " >&6; }
3350 if test "${ac_cv_search_strerror+set}" = set; then :
3351   $as_echo_n "(cached) " >&6
3352 else
3353   ac_func_search_save_LIBS=$LIBS
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h.  */
3356
3357 /* Override any GCC internal prototype to avoid an error.
3358    Use char because int might match the return type of a GCC
3359    builtin and then its argument prototype would still apply.  */
3360 #ifdef __cplusplus
3361 extern "C"
3362 #endif
3363 char strerror ();
3364 int
3365 main ()
3366 {
3367 return strerror ();
3368   ;
3369   return 0;
3370 }
3371 _ACEOF
3372 for ac_lib in '' cposix; do
3373   if test -z "$ac_lib"; then
3374     ac_res="none required"
3375   else
3376     ac_res=-l$ac_lib
3377     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3378   fi
3379   if ac_fn_c_try_link "$LINENO"; then :
3380   ac_cv_search_strerror=$ac_res
3381 fi
3382 rm -f core conftest.err conftest.$ac_objext \
3383     conftest$ac_exeext
3384   if test "${ac_cv_search_strerror+set}" = set; then :
3385   break
3386 fi
3387 done
3388 if test "${ac_cv_search_strerror+set}" = set; then :
3389
3390 else
3391   ac_cv_search_strerror=no
3392 fi
3393 rm conftest.$ac_ext
3394 LIBS=$ac_func_search_save_LIBS
3395 fi
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3397 $as_echo "$ac_cv_search_strerror" >&6; }
3398 ac_res=$ac_cv_search_strerror
3399 if test "$ac_res" != no; then :
3400   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3401
3402 fi
3403
3404
3405 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3406 am__api_version='1.11'
3407
3408 # Find a good install program.  We prefer a C program (faster),
3409 # so one script is as good as another.  But avoid the broken or
3410 # incompatible versions:
3411 # SysV /etc/install, /usr/sbin/install
3412 # SunOS /usr/etc/install
3413 # IRIX /sbin/install
3414 # AIX /bin/install
3415 # AmigaOS /C/install, which installs bootblocks on floppy discs
3416 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3417 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3418 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3419 # OS/2's system install, which has a completely different semantic
3420 # ./install, which can be erroneously created by make from ./install.sh.
3421 # Reject install programs that cannot install multiple files.
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3423 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3424 if test -z "$INSTALL"; then
3425 if test "${ac_cv_path_install+set}" = set; then :
3426   $as_echo_n "(cached) " >&6
3427 else
3428   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3429 for as_dir in $PATH
3430 do
3431   IFS=$as_save_IFS
3432   test -z "$as_dir" && as_dir=.
3433     # Account for people who put trailing slashes in PATH elements.
3434 case $as_dir/ in #((
3435   ./ | .// | /[cC]/* | \
3436   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3437   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3438   /usr/ucb/* ) ;;
3439   *)
3440     # OSF1 and SCO ODT 3.0 have their own names for install.
3441     # Don't use installbsd from OSF since it installs stuff as root
3442     # by default.
3443     for ac_prog in ginstall scoinst install; do
3444       for ac_exec_ext in '' $ac_executable_extensions; do
3445         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3446           if test $ac_prog = install &&
3447             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3448             # AIX install.  It has an incompatible calling convention.
3449             :
3450           elif test $ac_prog = install &&
3451             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3452             # program-specific install script used by HP pwplus--don't use.
3453             :
3454           else
3455             rm -rf conftest.one conftest.two conftest.dir
3456             echo one > conftest.one
3457             echo two > conftest.two
3458             mkdir conftest.dir
3459             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3460               test -s conftest.one && test -s conftest.two &&
3461               test -s conftest.dir/conftest.one &&
3462               test -s conftest.dir/conftest.two
3463             then
3464               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3465               break 3
3466             fi
3467           fi
3468         fi
3469       done
3470     done
3471     ;;
3472 esac
3473
3474   done
3475 IFS=$as_save_IFS
3476
3477 rm -rf conftest.one conftest.two conftest.dir
3478
3479 fi
3480   if test "${ac_cv_path_install+set}" = set; then
3481     INSTALL=$ac_cv_path_install
3482   else
3483     # As a last resort, use the slow shell script.  Don't cache a
3484     # value for INSTALL within a source directory, because that will
3485     # break other packages using the cache if that directory is
3486     # removed, or if the value is a relative name.
3487     INSTALL=$ac_install_sh
3488   fi
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491 $as_echo "$INSTALL" >&6; }
3492
3493 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494 # It thinks the first close brace ends the variable substitution.
3495 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496
3497 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3498
3499 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3502 $as_echo_n "checking whether build environment is sane... " >&6; }
3503 # Just in case
3504 sleep 1
3505 echo timestamp > conftest.file
3506 # Reject unsafe characters in $srcdir or the absolute working directory
3507 # name.  Accept space and tab only in the latter.
3508 am_lf='
3509 '
3510 case `pwd` in
3511   *[\\\"\#\$\&\'\`$am_lf]*)
3512     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3513 esac
3514 case $srcdir in
3515   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3516     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3517 esac
3518
3519 # Do `set' in a subshell so we don't clobber the current shell's
3520 # arguments.  Must try -L first in case configure is actually a
3521 # symlink; some systems play weird games with the mod time of symlinks
3522 # (eg FreeBSD returns the mod time of the symlink's containing
3523 # directory).
3524 if (
3525    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3526    if test "$*" = "X"; then
3527       # -L didn't work.
3528       set X `ls -t "$srcdir/configure" conftest.file`
3529    fi
3530    rm -f conftest.file
3531    if test "$*" != "X $srcdir/configure conftest.file" \
3532       && test "$*" != "X conftest.file $srcdir/configure"; then
3533
3534       # If neither matched, then we have a broken ls.  This can happen
3535       # if, for instance, CONFIG_SHELL is bash and it inherits a
3536       # broken ls alias from the environment.  This has actually
3537       # happened.  Such a system could not be considered "sane".
3538       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3539 alias in your environment" "$LINENO" 5
3540    fi
3541
3542    test "$2" = conftest.file
3543    )
3544 then
3545    # Ok.
3546    :
3547 else
3548    as_fn_error "newly created file is older than distributed files!
3549 Check your system clock" "$LINENO" 5
3550 fi
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3552 $as_echo "yes" >&6; }
3553 test "$program_prefix" != NONE &&
3554   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3555 # Use a double $ so make ignores it.
3556 test "$program_suffix" != NONE &&
3557   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3558 # Double any \ or $.
3559 # By default was `s,x,x', remove it if useless.
3560 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3561 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3562
3563 # expand $ac_aux_dir to an absolute path
3564 am_aux_dir=`cd $ac_aux_dir && pwd`
3565
3566 if test x"${MISSING+set}" != xset; then
3567   case $am_aux_dir in
3568   *\ * | *\     *)
3569     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3570   *)
3571     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3572   esac
3573 fi
3574 # Use eval to expand $SHELL
3575 if eval "$MISSING --run true"; then
3576   am_missing_run="$MISSING --run "
3577 else
3578   am_missing_run=
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3580 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3581 fi
3582
3583 if test x"${install_sh}" != xset; then
3584   case $am_aux_dir in
3585   *\ * | *\     *)
3586     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3587   *)
3588     install_sh="\${SHELL} $am_aux_dir/install-sh"
3589   esac
3590 fi
3591
3592 # Installed binaries are usually stripped using `strip' when the user
3593 # run `make install-strip'.  However `strip' might not be the right
3594 # tool to use in cross-compilation environments, therefore Automake
3595 # will honor the `STRIP' environment variable to overrule this program.
3596 if test "$cross_compiling" != no; then
3597   if test -n "$ac_tool_prefix"; then
3598   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3599 set dummy ${ac_tool_prefix}strip; ac_word=$2
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3601 $as_echo_n "checking for $ac_word... " >&6; }
3602 if test "${ac_cv_prog_STRIP+set}" = set; then :
3603   $as_echo_n "(cached) " >&6
3604 else
3605   if test -n "$STRIP"; then
3606   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3607 else
3608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3609 for as_dir in $PATH
3610 do
3611   IFS=$as_save_IFS
3612   test -z "$as_dir" && as_dir=.
3613     for ac_exec_ext in '' $ac_executable_extensions; do
3614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3615     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3617     break 2
3618   fi
3619 done
3620   done
3621 IFS=$as_save_IFS
3622
3623 fi
3624 fi
3625 STRIP=$ac_cv_prog_STRIP
3626 if test -n "$STRIP"; then
3627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3628 $as_echo "$STRIP" >&6; }
3629 else
3630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3631 $as_echo "no" >&6; }
3632 fi
3633
3634
3635 fi
3636 if test -z "$ac_cv_prog_STRIP"; then
3637   ac_ct_STRIP=$STRIP
3638   # Extract the first word of "strip", so it can be a program name with args.
3639 set dummy strip; ac_word=$2
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3641 $as_echo_n "checking for $ac_word... " >&6; }
3642 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3643   $as_echo_n "(cached) " >&6
3644 else
3645   if test -n "$ac_ct_STRIP"; then
3646   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3647 else
3648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3649 for as_dir in $PATH
3650 do
3651   IFS=$as_save_IFS
3652   test -z "$as_dir" && as_dir=.
3653     for ac_exec_ext in '' $ac_executable_extensions; do
3654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3655     ac_cv_prog_ac_ct_STRIP="strip"
3656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3657     break 2
3658   fi
3659 done
3660   done
3661 IFS=$as_save_IFS
3662
3663 fi
3664 fi
3665 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3666 if test -n "$ac_ct_STRIP"; then
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3668 $as_echo "$ac_ct_STRIP" >&6; }
3669 else
3670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3671 $as_echo "no" >&6; }
3672 fi
3673
3674   if test "x$ac_ct_STRIP" = x; then
3675     STRIP=":"
3676   else
3677     case $cross_compiling:$ac_tool_warned in
3678 yes:)
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3680 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3681 ac_tool_warned=yes ;;
3682 esac
3683     STRIP=$ac_ct_STRIP
3684   fi
3685 else
3686   STRIP="$ac_cv_prog_STRIP"
3687 fi
3688
3689 fi
3690 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3691
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3693 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3694 if test -z "$MKDIR_P"; then
3695   if test "${ac_cv_path_mkdir+set}" = set; then :
3696   $as_echo_n "(cached) " >&6
3697 else
3698   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3699 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3700 do
3701   IFS=$as_save_IFS
3702   test -z "$as_dir" && as_dir=.
3703     for ac_prog in mkdir gmkdir; do
3704          for ac_exec_ext in '' $ac_executable_extensions; do
3705            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3706            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3707              'mkdir (GNU coreutils) '* | \
3708              'mkdir (coreutils) '* | \
3709              'mkdir (fileutils) '4.1*)
3710                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3711                break 3;;
3712            esac
3713          done
3714        done
3715   done
3716 IFS=$as_save_IFS
3717
3718 fi
3719
3720   if test "${ac_cv_path_mkdir+set}" = set; then
3721     MKDIR_P="$ac_cv_path_mkdir -p"
3722   else
3723     # As a last resort, use the slow shell script.  Don't cache a
3724     # value for MKDIR_P within a source directory, because that will
3725     # break other packages using the cache if that directory is
3726     # removed, or if the value is a relative name.
3727     test -d ./--version && rmdir ./--version
3728     MKDIR_P="$ac_install_sh -d"
3729   fi
3730 fi
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3732 $as_echo "$MKDIR_P" >&6; }
3733
3734 mkdir_p="$MKDIR_P"
3735 case $mkdir_p in
3736   [\\/$]* | ?:[\\/]*) ;;
3737   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3738 esac
3739
3740 for ac_prog in gawk mawk nawk awk
3741 do
3742   # Extract the first word of "$ac_prog", so it can be a program name with args.
3743 set dummy $ac_prog; ac_word=$2
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3745 $as_echo_n "checking for $ac_word... " >&6; }
3746 if test "${ac_cv_prog_AWK+set}" = set; then :
3747   $as_echo_n "(cached) " >&6
3748 else
3749   if test -n "$AWK"; then
3750   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3751 else
3752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3753 for as_dir in $PATH
3754 do
3755   IFS=$as_save_IFS
3756   test -z "$as_dir" && as_dir=.
3757     for ac_exec_ext in '' $ac_executable_extensions; do
3758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3759     ac_cv_prog_AWK="$ac_prog"
3760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3761     break 2
3762   fi
3763 done
3764   done
3765 IFS=$as_save_IFS
3766
3767 fi
3768 fi
3769 AWK=$ac_cv_prog_AWK
3770 if test -n "$AWK"; then
3771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3772 $as_echo "$AWK" >&6; }
3773 else
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3775 $as_echo "no" >&6; }
3776 fi
3777
3778
3779   test -n "$AWK" && break
3780 done
3781
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3783 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3784 set x ${MAKE-make}
3785 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3786 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   cat >conftest.make <<\_ACEOF
3790 SHELL = /bin/sh
3791 all:
3792         @echo '@@@%%%=$(MAKE)=@@@%%%'
3793 _ACEOF
3794 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3795 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3796   *@@@%%%=?*=@@@%%%*)
3797     eval ac_cv_prog_make_${ac_make}_set=yes;;
3798   *)
3799     eval ac_cv_prog_make_${ac_make}_set=no;;
3800 esac
3801 rm -f conftest.make
3802 fi
3803 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3805 $as_echo "yes" >&6; }
3806   SET_MAKE=
3807 else
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809 $as_echo "no" >&6; }
3810   SET_MAKE="MAKE=${MAKE-make}"
3811 fi
3812
3813 rm -rf .tst 2>/dev/null
3814 mkdir .tst 2>/dev/null
3815 if test -d .tst; then
3816   am__leading_dot=.
3817 else
3818   am__leading_dot=_
3819 fi
3820 rmdir .tst 2>/dev/null
3821
3822 DEPDIR="${am__leading_dot}deps"
3823
3824 ac_config_commands="$ac_config_commands depfiles"
3825
3826
3827 am_make=${MAKE-make}
3828 cat > confinc << 'END'
3829 am__doit:
3830         @echo this is the am__doit target
3831 .PHONY: am__doit
3832 END
3833 # If we don't find an include directive, just comment out the code.
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3835 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3836 am__include="#"
3837 am__quote=
3838 _am_result=none
3839 # First try GNU make style include.
3840 echo "include confinc" > confmf
3841 # Ignore all kinds of additional output from `make'.
3842 case `$am_make -s -f confmf 2> /dev/null` in #(
3843 *the\ am__doit\ target*)
3844   am__include=include
3845   am__quote=
3846   _am_result=GNU
3847   ;;
3848 esac
3849 # Now try BSD make style include.
3850 if test "$am__include" = "#"; then
3851    echo '.include "confinc"' > confmf
3852    case `$am_make -s -f confmf 2> /dev/null` in #(
3853    *the\ am__doit\ target*)
3854      am__include=.include
3855      am__quote="\""
3856      _am_result=BSD
3857      ;;
3858    esac
3859 fi
3860
3861
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3863 $as_echo "$_am_result" >&6; }
3864 rm -f confinc confmf
3865
3866 # Check whether --enable-dependency-tracking was given.
3867 if test "${enable_dependency_tracking+set}" = set; then :
3868   enableval=$enable_dependency_tracking;
3869 fi
3870
3871 if test "x$enable_dependency_tracking" != xno; then
3872   am_depcomp="$ac_aux_dir/depcomp"
3873   AMDEPBACKSLASH='\'
3874 fi
3875  if test "x$enable_dependency_tracking" != xno; then
3876   AMDEP_TRUE=
3877   AMDEP_FALSE='#'
3878 else
3879   AMDEP_TRUE='#'
3880   AMDEP_FALSE=
3881 fi
3882
3883
3884 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3885   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3886   # is not polluted with repeated "-I."
3887   am__isrc=' -I$(srcdir)'
3888   # test to see if srcdir already configured
3889   if test -f $srcdir/config.status; then
3890     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3891   fi
3892 fi
3893
3894 # test whether we have cygpath
3895 if test -z "$CYGPATH_W"; then
3896   if (cygpath --version) >/dev/null 2>/dev/null; then
3897     CYGPATH_W='cygpath -w'
3898   else
3899     CYGPATH_W=echo
3900   fi
3901 fi
3902
3903
3904 # Define the identity of the package.
3905  PACKAGE=ld
3906  VERSION=${BFD_VERSION}
3907
3908
3909 cat >>confdefs.h <<_ACEOF
3910 #define PACKAGE "$PACKAGE"
3911 _ACEOF
3912
3913
3914 cat >>confdefs.h <<_ACEOF
3915 #define VERSION "$VERSION"
3916 _ACEOF
3917
3918 # Some tools Automake needs.
3919
3920 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3921
3922
3923 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3924
3925
3926 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3927
3928
3929 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3930
3931
3932 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3933
3934 # We need awk for the "check" target.  The system "awk" is bad on
3935 # some platforms.
3936 # Always define AMTAR for backward compatibility.
3937
3938 AMTAR=${AMTAR-"${am_missing_run}tar"}
3939
3940 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3941
3942
3943
3944
3945 depcc="$CC"   am_compiler_list=
3946
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3948 $as_echo_n "checking dependency style of $depcc... " >&6; }
3949 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3950   $as_echo_n "(cached) " >&6
3951 else
3952   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3953   # We make a subdir and do the tests there.  Otherwise we can end up
3954   # making bogus files that we don't know about and never remove.  For
3955   # instance it was reported that on HP-UX the gcc test will end up
3956   # making a dummy file named `D' -- because `-MD' means `put the output
3957   # in D'.
3958   mkdir conftest.dir
3959   # Copy depcomp to subdir because otherwise we won't find it if we're
3960   # using a relative directory.
3961   cp "$am_depcomp" conftest.dir
3962   cd conftest.dir
3963   # We will build objects and dependencies in a subdirectory because
3964   # it helps to detect inapplicable dependency modes.  For instance
3965   # both Tru64's cc and ICC support -MD to output dependencies as a
3966   # side effect of compilation, but ICC will put the dependencies in
3967   # the current directory while Tru64 will put them in the object
3968   # directory.
3969   mkdir sub
3970
3971   am_cv_CC_dependencies_compiler_type=none
3972   if test "$am_compiler_list" = ""; then
3973      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3974   fi
3975   am__universal=false
3976   case " $depcc " in #(
3977      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3978      esac
3979
3980   for depmode in $am_compiler_list; do
3981     # Setup a source with many dependencies, because some compilers
3982     # like to wrap large dependency lists on column 80 (with \), and
3983     # we should not choose a depcomp mode which is confused by this.
3984     #
3985     # We need to recreate these files for each test, as the compiler may
3986     # overwrite some of them when testing with obscure command lines.
3987     # This happens at least with the AIX C compiler.
3988     : > sub/conftest.c
3989     for i in 1 2 3 4 5 6; do
3990       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3991       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3992       # Solaris 8's {/usr,}/bin/sh.
3993       touch sub/conftst$i.h
3994     done
3995     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3996
3997     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3998     # mode.  It turns out that the SunPro C++ compiler does not properly
3999     # handle `-M -o', and we need to detect this.  Also, some Intel
4000     # versions had trouble with output in subdirs
4001     am__obj=sub/conftest.${OBJEXT-o}
4002     am__minus_obj="-o $am__obj"
4003     case $depmode in
4004     gcc)
4005       # This depmode causes a compiler race in universal mode.
4006       test "$am__universal" = false || continue
4007       ;;
4008     nosideeffect)
4009       # after this tag, mechanisms are not by side-effect, so they'll
4010       # only be used when explicitly requested
4011       if test "x$enable_dependency_tracking" = xyes; then
4012         continue
4013       else
4014         break
4015       fi
4016       ;;
4017     msvisualcpp | msvcmsys)
4018       # This compiler won't grok `-c -o', but also, the minuso test has
4019       # not run yet.  These depmodes are late enough in the game, and
4020       # so weak that their functioning should not be impacted.
4021       am__obj=conftest.${OBJEXT-o}
4022       am__minus_obj=
4023       ;;
4024     none) break ;;
4025     esac
4026     if depmode=$depmode \
4027        source=sub/conftest.c object=$am__obj \
4028        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4029        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4030          >/dev/null 2>conftest.err &&
4031        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4032        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4033        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4034        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4035       # icc doesn't choke on unknown options, it will just issue warnings
4036       # or remarks (even with -Werror).  So we grep stderr for any message
4037       # that says an option was ignored or not supported.
4038       # When given -MP, icc 7.0 and 7.1 complain thusly:
4039       #   icc: Command line warning: ignoring option '-M'; no argument required
4040       # The diagnosis changed in icc 8.0:
4041       #   icc: Command line remark: option '-MP' not supported
4042       if (grep 'ignoring option' conftest.err ||
4043           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4044         am_cv_CC_dependencies_compiler_type=$depmode
4045         break
4046       fi
4047     fi
4048   done
4049
4050   cd ..
4051   rm -rf conftest.dir
4052 else
4053   am_cv_CC_dependencies_compiler_type=none
4054 fi
4055
4056 fi
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4058 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4059 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4060
4061  if
4062   test "x$enable_dependency_tracking" != xno \
4063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4064   am__fastdepCC_TRUE=
4065   am__fastdepCC_FALSE='#'
4066 else
4067   am__fastdepCC_TRUE='#'
4068   am__fastdepCC_FALSE=
4069 fi
4070
4071
4072
4073
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4075 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4076     # Check whether --enable-maintainer-mode was given.
4077 if test "${enable_maintainer_mode+set}" = set; then :
4078   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4079 else
4080   USE_MAINTAINER_MODE=no
4081 fi
4082
4083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4084 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4085    if test $USE_MAINTAINER_MODE = yes; then
4086   MAINTAINER_MODE_TRUE=
4087   MAINTAINER_MODE_FALSE='#'
4088 else
4089   MAINTAINER_MODE_TRUE='#'
4090   MAINTAINER_MODE_FALSE=
4091 fi
4092
4093   MAINT=$MAINTAINER_MODE_TRUE
4094
4095
4096
4097
4098 # Check whether --with-lib-path was given.
4099 if test "${with_lib_path+set}" = set; then :
4100   withval=$with_lib_path; LIB_PATH=$withval
4101 fi
4102
4103 # Check whether --enable-targets was given.
4104 if test "${enable_targets+set}" = set; then :
4105   enableval=$enable_targets; case "${enableval}" in
4106   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4107             ;;
4108   no)       enable_targets= ;;
4109   *)        enable_targets=$enableval ;;
4110 esac
4111 fi
4112 # Check whether --enable-64-bit-bfd was given.
4113 if test "${enable_64_bit_bfd+set}" = set; then :
4114   enableval=$enable_64_bit_bfd; case "${enableval}" in
4115   yes)  want64=true  ;;
4116   no)   want64=false ;;
4117   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4118 esac
4119 else
4120   want64=false
4121 fi
4122
4123
4124 # Check whether --with-sysroot was given.
4125 if test "${with_sysroot+set}" = set; then :
4126   withval=$with_sysroot;
4127  case ${with_sysroot} in
4128  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4129  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4130  esac
4131
4132  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4133  use_sysroot=yes
4134
4135  if test "x$prefix" = xNONE; then
4136   test_prefix=/usr/local
4137  else
4138   test_prefix=$prefix
4139  fi
4140  if test "x$exec_prefix" = xNONE; then
4141   test_exec_prefix=$test_prefix
4142  else
4143   test_exec_prefix=$exec_prefix
4144  fi
4145  case ${TARGET_SYSTEM_ROOT} in
4146  "${test_prefix}"|"${test_prefix}/"*|\
4147  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4148  '${prefix}'|'${prefix}/'*|\
4149  '${exec_prefix}'|'${exec_prefix}/'*)
4150    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4151    TARGET_SYSTEM_ROOT_DEFINE="$t"
4152    ;;
4153  esac
4154
4155 else
4156
4157  use_sysroot=no
4158  TARGET_SYSTEM_ROOT=
4159  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4160
4161 fi
4162
4163
4164
4165
4166
4167 # Check whether --enable-got was given.
4168 if test "${enable_got+set}" = set; then :
4169   enableval=$enable_got; case "${enableval}" in
4170   target | single | negative | multigot)  got_handling=$enableval ;;
4171   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4172 esac
4173 else
4174   got_handling=target
4175 fi
4176
4177
4178 case "${got_handling}" in
4179   target)
4180
4181 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4182  ;;
4183   single)
4184
4185 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4186  ;;
4187   negative)
4188
4189 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4190  ;;
4191   multigot)
4192
4193 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4194  ;;
4195   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4196 esac
4197
4198 ac_ext=c
4199 ac_cpp='$CPP $CPPFLAGS'
4200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4204 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4205 # On Suns, sometimes $CPP names a directory.
4206 if test -n "$CPP" && test -d "$CPP"; then
4207   CPP=
4208 fi
4209 if test -z "$CPP"; then
4210   if test "${ac_cv_prog_CPP+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213       # Double quotes because CPP needs to be expanded
4214     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4215     do
4216       ac_preproc_ok=false
4217 for ac_c_preproc_warn_flag in '' yes
4218 do
4219   # Use a header file that comes with gcc, so configuring glibc
4220   # with a fresh cross-compiler works.
4221   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4222   # <limits.h> exists even on freestanding compilers.
4223   # On the NeXT, cc -E runs the code through the compiler's parser,
4224   # not just through cpp. "Syntax error" is here to catch this case.
4225   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4226 /* end confdefs.h.  */
4227 #ifdef __STDC__
4228 # include <limits.h>
4229 #else
4230 # include <assert.h>
4231 #endif
4232                      Syntax error
4233 _ACEOF
4234 if ac_fn_c_try_cpp "$LINENO"; then :
4235
4236 else
4237   # Broken: fails on valid input.
4238 continue
4239 fi
4240 rm -f conftest.err conftest.$ac_ext
4241
4242   # OK, works on sane cases.  Now check whether nonexistent headers
4243   # can be detected and how.
4244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4245 /* end confdefs.h.  */
4246 #include <ac_nonexistent.h>
4247 _ACEOF
4248 if ac_fn_c_try_cpp "$LINENO"; then :
4249   # Broken: success on invalid input.
4250 continue
4251 else
4252   # Passes both tests.
4253 ac_preproc_ok=:
4254 break
4255 fi
4256 rm -f conftest.err conftest.$ac_ext
4257
4258 done
4259 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4260 rm -f conftest.err conftest.$ac_ext
4261 if $ac_preproc_ok; then :
4262   break
4263 fi
4264
4265     done
4266     ac_cv_prog_CPP=$CPP
4267
4268 fi
4269   CPP=$ac_cv_prog_CPP
4270 else
4271   ac_cv_prog_CPP=$CPP
4272 fi
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4274 $as_echo "$CPP" >&6; }
4275 ac_preproc_ok=false
4276 for ac_c_preproc_warn_flag in '' yes
4277 do
4278   # Use a header file that comes with gcc, so configuring glibc
4279   # with a fresh cross-compiler works.
4280   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4281   # <limits.h> exists even on freestanding compilers.
4282   # On the NeXT, cc -E runs the code through the compiler's parser,
4283   # not just through cpp. "Syntax error" is here to catch this case.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #ifdef __STDC__
4287 # include <limits.h>
4288 #else
4289 # include <assert.h>
4290 #endif
4291                      Syntax error
4292 _ACEOF
4293 if ac_fn_c_try_cpp "$LINENO"; then :
4294
4295 else
4296   # Broken: fails on valid input.
4297 continue
4298 fi
4299 rm -f conftest.err conftest.$ac_ext
4300
4301   # OK, works on sane cases.  Now check whether nonexistent headers
4302   # can be detected and how.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if ac_fn_c_try_cpp "$LINENO"; then :
4308   # Broken: success on invalid input.
4309 continue
4310 else
4311   # Passes both tests.
4312 ac_preproc_ok=:
4313 break
4314 fi
4315 rm -f conftest.err conftest.$ac_ext
4316
4317 done
4318 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4319 rm -f conftest.err conftest.$ac_ext
4320 if $ac_preproc_ok; then :
4321
4322 else
4323   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4326 See \`config.log' for more details." "$LINENO" 5; }
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4337 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4338 if test "${ac_cv_path_GREP+set}" = set; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   if test -z "$GREP"; then
4342   ac_path_GREP_found=false
4343   # Loop through the user's path and test for each of PROGNAME-LIST
4344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_prog in grep ggrep; do
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4352       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4353 # Check for GNU ac_path_GREP and select it if it is found.
4354   # Check for GNU $ac_path_GREP
4355 case `"$ac_path_GREP" --version 2>&1` in
4356 *GNU*)
4357   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4358 *)
4359   ac_count=0
4360   $as_echo_n 0123456789 >"conftest.in"
4361   while :
4362   do
4363     cat "conftest.in" "conftest.in" >"conftest.tmp"
4364     mv "conftest.tmp" "conftest.in"
4365     cp "conftest.in" "conftest.nl"
4366     $as_echo 'GREP' >> "conftest.nl"
4367     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4369     as_fn_arith $ac_count + 1 && ac_count=$as_val
4370     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4371       # Best one so far, save it but keep looking for a better one
4372       ac_cv_path_GREP="$ac_path_GREP"
4373       ac_path_GREP_max=$ac_count
4374     fi
4375     # 10*(2^10) chars as input seems more than enough
4376     test $ac_count -gt 10 && break
4377   done
4378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4379 esac
4380
4381       $ac_path_GREP_found && break 3
4382     done
4383   done
4384   done
4385 IFS=$as_save_IFS
4386   if test -z "$ac_cv_path_GREP"; then
4387     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4388   fi
4389 else
4390   ac_cv_path_GREP=$GREP
4391 fi
4392
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4395 $as_echo "$ac_cv_path_GREP" >&6; }
4396  GREP="$ac_cv_path_GREP"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4400 $as_echo_n "checking for egrep... " >&6; }
4401 if test "${ac_cv_path_EGREP+set}" = set; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4405    then ac_cv_path_EGREP="$GREP -E"
4406    else
4407      if test -z "$EGREP"; then
4408   ac_path_EGREP_found=false
4409   # Loop through the user's path and test for each of PROGNAME-LIST
4410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4411 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4412 do
4413   IFS=$as_save_IFS
4414   test -z "$as_dir" && as_dir=.
4415     for ac_prog in egrep; do
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4418       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4419 # Check for GNU ac_path_EGREP and select it if it is found.
4420   # Check for GNU $ac_path_EGREP
4421 case `"$ac_path_EGREP" --version 2>&1` in
4422 *GNU*)
4423   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4424 *)
4425   ac_count=0
4426   $as_echo_n 0123456789 >"conftest.in"
4427   while :
4428   do
4429     cat "conftest.in" "conftest.in" >"conftest.tmp"
4430     mv "conftest.tmp" "conftest.in"
4431     cp "conftest.in" "conftest.nl"
4432     $as_echo 'EGREP' >> "conftest.nl"
4433     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4434     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4435     as_fn_arith $ac_count + 1 && ac_count=$as_val
4436     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4437       # Best one so far, save it but keep looking for a better one
4438       ac_cv_path_EGREP="$ac_path_EGREP"
4439       ac_path_EGREP_max=$ac_count
4440     fi
4441     # 10*(2^10) chars as input seems more than enough
4442     test $ac_count -gt 10 && break
4443   done
4444   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4445 esac
4446
4447       $ac_path_EGREP_found && break 3
4448     done
4449   done
4450   done
4451 IFS=$as_save_IFS
4452   if test -z "$ac_cv_path_EGREP"; then
4453     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4454   fi
4455 else
4456   ac_cv_path_EGREP=$EGREP
4457 fi
4458
4459    fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4462 $as_echo "$ac_cv_path_EGREP" >&6; }
4463  EGREP="$ac_cv_path_EGREP"
4464
4465
4466
4467 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4469 /* end confdefs.h.  */
4470 __GNUC__
4471 _ACEOF
4472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4473   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
4474
4475 else
4476   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
4477 fi
4478 rm -f conftest*
4479
4480
4481 # Check whether --enable-werror was given.
4482 if test "${enable_werror+set}" = set; then :
4483   enableval=$enable_werror; case "${enableval}" in
4484      yes | y) ERROR_ON_WARNING="yes" ;;
4485      no | n)  ERROR_ON_WARNING="no" ;;
4486      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4487    esac
4488 fi
4489
4490
4491 # Disable -Wformat by default when using gcc on mingw
4492 case "${host}" in
4493   *-*-mingw32*)
4494     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4495       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4496     fi
4497     ;;
4498   *) ;;
4499 esac
4500
4501 # Enable -Werror by default when using gcc
4502 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4503     ERROR_ON_WARNING=yes
4504 fi
4505
4506 NO_WERROR=
4507 if test "${ERROR_ON_WARNING}" = yes ; then
4508     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4509     NO_WERROR="-Wno-error"
4510 fi
4511
4512 if test "${GCC}" = yes ; then
4513   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4514 fi
4515
4516 # Check whether --enable-build-warnings was given.
4517 if test "${enable_build_warnings+set}" = set; then :
4518   enableval=$enable_build_warnings; case "${enableval}" in
4519   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4520   no)   if test "${GCC}" = yes ; then
4521           WARN_CFLAGS="-w"
4522         fi;;
4523   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4524         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4525   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4526         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4527   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4528 esac
4529 fi
4530
4531
4532 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4533   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4534 fi
4535
4536
4537
4538
4539
4540 ac_config_headers="$ac_config_headers config.h:config.in"
4541
4542
4543 if test -z "$target" ; then
4544     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4545 fi
4546 if test -z "$host" ; then
4547     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4548 fi
4549
4550 # host-specific stuff:
4551
4552 ac_ext=c
4553 ac_cpp='$CPP $CPPFLAGS'
4554 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4555 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4556 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4557 if test -n "$ac_tool_prefix"; then
4558   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4559 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4561 $as_echo_n "checking for $ac_word... " >&6; }
4562 if test "${ac_cv_prog_CC+set}" = set; then :
4563   $as_echo_n "(cached) " >&6
4564 else
4565   if test -n "$CC"; then
4566   ac_cv_prog_CC="$CC" # Let the user override the test.
4567 else
4568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4569 for as_dir in $PATH
4570 do
4571   IFS=$as_save_IFS
4572   test -z "$as_dir" && as_dir=.
4573     for ac_exec_ext in '' $ac_executable_extensions; do
4574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4575     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4577     break 2
4578   fi
4579 done
4580   done
4581 IFS=$as_save_IFS
4582
4583 fi
4584 fi
4585 CC=$ac_cv_prog_CC
4586 if test -n "$CC"; then
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4588 $as_echo "$CC" >&6; }
4589 else
4590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4591 $as_echo "no" >&6; }
4592 fi
4593
4594
4595 fi
4596 if test -z "$ac_cv_prog_CC"; then
4597   ac_ct_CC=$CC
4598   # Extract the first word of "gcc", so it can be a program name with args.
4599 set dummy gcc; ac_word=$2
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4601 $as_echo_n "checking for $ac_word... " >&6; }
4602 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   if test -n "$ac_ct_CC"; then
4606   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4607 else
4608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609 for as_dir in $PATH
4610 do
4611   IFS=$as_save_IFS
4612   test -z "$as_dir" && as_dir=.
4613     for ac_exec_ext in '' $ac_executable_extensions; do
4614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4615     ac_cv_prog_ac_ct_CC="gcc"
4616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4617     break 2
4618   fi
4619 done
4620   done
4621 IFS=$as_save_IFS
4622
4623 fi
4624 fi
4625 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4626 if test -n "$ac_ct_CC"; then
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4628 $as_echo "$ac_ct_CC" >&6; }
4629 else
4630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4631 $as_echo "no" >&6; }
4632 fi
4633
4634   if test "x$ac_ct_CC" = x; then
4635     CC=""
4636   else
4637     case $cross_compiling:$ac_tool_warned in
4638 yes:)
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4641 ac_tool_warned=yes ;;
4642 esac
4643     CC=$ac_ct_CC
4644   fi
4645 else
4646   CC="$ac_cv_prog_CC"
4647 fi
4648
4649 if test -z "$CC"; then
4650           if test -n "$ac_tool_prefix"; then
4651     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4652 set dummy ${ac_tool_prefix}cc; ac_word=$2
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4654 $as_echo_n "checking for $ac_word... " >&6; }
4655 if test "${ac_cv_prog_CC+set}" = set; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   if test -n "$CC"; then
4659   ac_cv_prog_CC="$CC" # Let the user override the test.
4660 else
4661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4662 for as_dir in $PATH
4663 do
4664   IFS=$as_save_IFS
4665   test -z "$as_dir" && as_dir=.
4666     for ac_exec_ext in '' $ac_executable_extensions; do
4667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4668     ac_cv_prog_CC="${ac_tool_prefix}cc"
4669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4670     break 2
4671   fi
4672 done
4673   done
4674 IFS=$as_save_IFS
4675
4676 fi
4677 fi
4678 CC=$ac_cv_prog_CC
4679 if test -n "$CC"; then
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4681 $as_echo "$CC" >&6; }
4682 else
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4684 $as_echo "no" >&6; }
4685 fi
4686
4687
4688   fi
4689 fi
4690 if test -z "$CC"; then
4691   # Extract the first word of "cc", so it can be a program name with args.
4692 set dummy cc; ac_word=$2
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4694 $as_echo_n "checking for $ac_word... " >&6; }
4695 if test "${ac_cv_prog_CC+set}" = set; then :
4696   $as_echo_n "(cached) " >&6
4697 else
4698   if test -n "$CC"; then
4699   ac_cv_prog_CC="$CC" # Let the user override the test.
4700 else
4701   ac_prog_rejected=no
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705   IFS=$as_save_IFS
4706   test -z "$as_dir" && as_dir=.
4707     for ac_exec_ext in '' $ac_executable_extensions; do
4708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4709     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4710        ac_prog_rejected=yes
4711        continue
4712      fi
4713     ac_cv_prog_CC="cc"
4714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4715     break 2
4716   fi
4717 done
4718   done
4719 IFS=$as_save_IFS
4720
4721 if test $ac_prog_rejected = yes; then
4722   # We found a bogon in the path, so make sure we never use it.
4723   set dummy $ac_cv_prog_CC
4724   shift
4725   if test $# != 0; then
4726     # We chose a different compiler from the bogus one.
4727     # However, it has the same basename, so the bogon will be chosen
4728     # first if we set CC to just the basename; use the full file name.
4729     shift
4730     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4731   fi
4732 fi
4733 fi
4734 fi
4735 CC=$ac_cv_prog_CC
4736 if test -n "$CC"; then
4737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4738 $as_echo "$CC" >&6; }
4739 else
4740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4741 $as_echo "no" >&6; }
4742 fi
4743
4744
4745 fi
4746 if test -z "$CC"; then
4747   if test -n "$ac_tool_prefix"; then
4748   for ac_prog in cl.exe
4749   do
4750     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4751 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4753 $as_echo_n "checking for $ac_word... " >&6; }
4754 if test "${ac_cv_prog_CC+set}" = set; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   if test -n "$CC"; then
4758   ac_cv_prog_CC="$CC" # Let the user override the test.
4759 else
4760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4761 for as_dir in $PATH
4762 do
4763   IFS=$as_save_IFS
4764   test -z "$as_dir" && as_dir=.
4765     for ac_exec_ext in '' $ac_executable_extensions; do
4766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4767     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4769     break 2
4770   fi
4771 done
4772   done
4773 IFS=$as_save_IFS
4774
4775 fi
4776 fi
4777 CC=$ac_cv_prog_CC
4778 if test -n "$CC"; then
4779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4780 $as_echo "$CC" >&6; }
4781 else
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4783 $as_echo "no" >&6; }
4784 fi
4785
4786
4787     test -n "$CC" && break
4788   done
4789 fi
4790 if test -z "$CC"; then
4791   ac_ct_CC=$CC
4792   for ac_prog in cl.exe
4793 do
4794   # Extract the first word of "$ac_prog", so it can be a program name with args.
4795 set dummy $ac_prog; ac_word=$2
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4797 $as_echo_n "checking for $ac_word... " >&6; }
4798 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4799   $as_echo_n "(cached) " >&6
4800 else
4801   if test -n "$ac_ct_CC"; then
4802   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4803 else
4804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4805 for as_dir in $PATH
4806 do
4807   IFS=$as_save_IFS
4808   test -z "$as_dir" && as_dir=.
4809     for ac_exec_ext in '' $ac_executable_extensions; do
4810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4811     ac_cv_prog_ac_ct_CC="$ac_prog"
4812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4813     break 2
4814   fi
4815 done
4816   done
4817 IFS=$as_save_IFS
4818
4819 fi
4820 fi
4821 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4822 if test -n "$ac_ct_CC"; then
4823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4824 $as_echo "$ac_ct_CC" >&6; }
4825 else
4826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4827 $as_echo "no" >&6; }
4828 fi
4829
4830
4831   test -n "$ac_ct_CC" && break
4832 done
4833
4834   if test "x$ac_ct_CC" = x; then
4835     CC=""
4836   else
4837     case $cross_compiling:$ac_tool_warned in
4838 yes:)
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4840 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4841 ac_tool_warned=yes ;;
4842 esac
4843     CC=$ac_ct_CC
4844   fi
4845 fi
4846
4847 fi
4848
4849
4850 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4851 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4852 as_fn_error "no acceptable C compiler found in \$PATH
4853 See \`config.log' for more details." "$LINENO" 5; }
4854
4855 # Provide some information about the compiler.
4856 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4857 set X $ac_compile
4858 ac_compiler=$2
4859 for ac_option in --version -v -V -qversion; do
4860   { { ac_try="$ac_compiler $ac_option >&5"
4861 case "(($ac_try" in
4862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4863   *) ac_try_echo=$ac_try;;
4864 esac
4865 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4866 $as_echo "$ac_try_echo"; } >&5
4867   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4868   ac_status=$?
4869   if test -s conftest.err; then
4870     sed '10a\
4871 ... rest of stderr output deleted ...
4872          10q' conftest.err >conftest.er1
4873     cat conftest.er1 >&5
4874     rm -f conftest.er1 conftest.err
4875   fi
4876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4877   test $ac_status = 0; }
4878 done
4879
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4881 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4882 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4883   $as_echo_n "(cached) " >&6
4884 else
4885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886 /* end confdefs.h.  */
4887
4888 int
4889 main ()
4890 {
4891 #ifndef __GNUC__
4892        choke me
4893 #endif
4894
4895   ;
4896   return 0;
4897 }
4898 _ACEOF
4899 if ac_fn_c_try_compile "$LINENO"; then :
4900   ac_compiler_gnu=yes
4901 else
4902   ac_compiler_gnu=no
4903 fi
4904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4905 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4906
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4909 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4910 if test $ac_compiler_gnu = yes; then
4911   GCC=yes
4912 else
4913   GCC=
4914 fi
4915 ac_test_CFLAGS=${CFLAGS+set}
4916 ac_save_CFLAGS=$CFLAGS
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4918 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4919 if test "${ac_cv_prog_cc_g+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   ac_save_c_werror_flag=$ac_c_werror_flag
4923    ac_c_werror_flag=yes
4924    ac_cv_prog_cc_g=no
4925    CFLAGS="-g"
4926    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4927 /* end confdefs.h.  */
4928
4929 int
4930 main ()
4931 {
4932
4933   ;
4934   return 0;
4935 }
4936 _ACEOF
4937 if ac_fn_c_try_compile "$LINENO"; then :
4938   ac_cv_prog_cc_g=yes
4939 else
4940   CFLAGS=""
4941       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4942 /* end confdefs.h.  */
4943
4944 int
4945 main ()
4946 {
4947
4948   ;
4949   return 0;
4950 }
4951 _ACEOF
4952 if ac_fn_c_try_compile "$LINENO"; then :
4953
4954 else
4955   ac_c_werror_flag=$ac_save_c_werror_flag
4956          CFLAGS="-g"
4957          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4958 /* end confdefs.h.  */
4959
4960 int
4961 main ()
4962 {
4963
4964   ;
4965   return 0;
4966 }
4967 _ACEOF
4968 if ac_fn_c_try_compile "$LINENO"; then :
4969   ac_cv_prog_cc_g=yes
4970 fi
4971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4972 fi
4973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4974 fi
4975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4976    ac_c_werror_flag=$ac_save_c_werror_flag
4977 fi
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4979 $as_echo "$ac_cv_prog_cc_g" >&6; }
4980 if test "$ac_test_CFLAGS" = set; then
4981   CFLAGS=$ac_save_CFLAGS
4982 elif test $ac_cv_prog_cc_g = yes; then
4983   if test "$GCC" = yes; then
4984     CFLAGS="-g -O2"
4985   else
4986     CFLAGS="-g"
4987   fi
4988 else
4989   if test "$GCC" = yes; then
4990     CFLAGS="-O2"
4991   else
4992     CFLAGS=
4993   fi
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4996 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4997 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4998   $as_echo_n "(cached) " >&6
4999 else
5000   ac_cv_prog_cc_c89=no
5001 ac_save_CC=$CC
5002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004 #include <stdarg.h>
5005 #include <stdio.h>
5006 #include <sys/types.h>
5007 #include <sys/stat.h>
5008 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5009 struct buf { int x; };
5010 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5011 static char *e (p, i)
5012      char **p;
5013      int i;
5014 {
5015   return p[i];
5016 }
5017 static char *f (char * (*g) (char **, int), char **p, ...)
5018 {
5019   char *s;
5020   va_list v;
5021   va_start (v,p);
5022   s = g (p, va_arg (v,int));
5023   va_end (v);
5024   return s;
5025 }
5026
5027 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5028    function prototypes and stuff, but not '\xHH' hex character constants.
5029    These don't provoke an error unfortunately, instead are silently treated
5030    as 'x'.  The following induces an error, until -std is added to get
5031    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5032    array size at least.  It's necessary to write '\x00'==0 to get something
5033    that's true only with -std.  */
5034 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5035
5036 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5037    inside strings and character constants.  */
5038 #define FOO(x) 'x'
5039 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5040
5041 int test (int i, double x);
5042 struct s1 {int (*f) (int a);};
5043 struct s2 {int (*f) (double a);};
5044 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5045 int argc;
5046 char **argv;
5047 int
5048 main ()
5049 {
5050 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5051   ;
5052   return 0;
5053 }
5054 _ACEOF
5055 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5056         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5057 do
5058   CC="$ac_save_CC $ac_arg"
5059   if ac_fn_c_try_compile "$LINENO"; then :
5060   ac_cv_prog_cc_c89=$ac_arg
5061 fi
5062 rm -f core conftest.err conftest.$ac_objext
5063   test "x$ac_cv_prog_cc_c89" != "xno" && break
5064 done
5065 rm -f conftest.$ac_ext
5066 CC=$ac_save_CC
5067
5068 fi
5069 # AC_CACHE_VAL
5070 case "x$ac_cv_prog_cc_c89" in
5071   x)
5072     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5073 $as_echo "none needed" >&6; } ;;
5074   xno)
5075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5076 $as_echo "unsupported" >&6; } ;;
5077   *)
5078     CC="$CC $ac_cv_prog_cc_c89"
5079     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5080 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5081 esac
5082 if test "x$ac_cv_prog_cc_c89" != xno; then :
5083
5084 fi
5085
5086 ac_ext=c
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5091
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5093 $as_echo_n "checking for ANSI C header files... " >&6; }
5094 if test "${ac_cv_header_stdc+set}" = set; then :
5095   $as_echo_n "(cached) " >&6
5096 else
5097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5098 /* end confdefs.h.  */
5099 #include <stdlib.h>
5100 #include <stdarg.h>
5101 #include <string.h>
5102 #include <float.h>
5103
5104 int
5105 main ()
5106 {
5107
5108   ;
5109   return 0;
5110 }
5111 _ACEOF
5112 if ac_fn_c_try_compile "$LINENO"; then :
5113   ac_cv_header_stdc=yes
5114 else
5115   ac_cv_header_stdc=no
5116 fi
5117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5118
5119 if test $ac_cv_header_stdc = yes; then
5120   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5122 /* end confdefs.h.  */
5123 #include <string.h>
5124
5125 _ACEOF
5126 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5127   $EGREP "memchr" >/dev/null 2>&1; then :
5128
5129 else
5130   ac_cv_header_stdc=no
5131 fi
5132 rm -f conftest*
5133
5134 fi
5135
5136 if test $ac_cv_header_stdc = yes; then
5137   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139 /* end confdefs.h.  */
5140 #include <stdlib.h>
5141
5142 _ACEOF
5143 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5144   $EGREP "free" >/dev/null 2>&1; then :
5145
5146 else
5147   ac_cv_header_stdc=no
5148 fi
5149 rm -f conftest*
5150
5151 fi
5152
5153 if test $ac_cv_header_stdc = yes; then
5154   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5155   if test "$cross_compiling" = yes; then :
5156   :
5157 else
5158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5159 /* end confdefs.h.  */
5160 #include <ctype.h>
5161 #include <stdlib.h>
5162 #if ((' ' & 0x0FF) == 0x020)
5163 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5164 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5165 #else
5166 # define ISLOWER(c) \
5167                    (('a' <= (c) && (c) <= 'i') \
5168                      || ('j' <= (c) && (c) <= 'r') \
5169                      || ('s' <= (c) && (c) <= 'z'))
5170 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5171 #endif
5172
5173 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5174 int
5175 main ()
5176 {
5177   int i;
5178   for (i = 0; i < 256; i++)
5179     if (XOR (islower (i), ISLOWER (i))
5180         || toupper (i) != TOUPPER (i))
5181       return 2;
5182   return 0;
5183 }
5184 _ACEOF
5185 if ac_fn_c_try_run "$LINENO"; then :
5186
5187 else
5188   ac_cv_header_stdc=no
5189 fi
5190 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5191   conftest.$ac_objext conftest.beam conftest.$ac_ext
5192 fi
5193
5194 fi
5195 fi
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5197 $as_echo "$ac_cv_header_stdc" >&6; }
5198 if test $ac_cv_header_stdc = yes; then
5199
5200 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5201
5202 fi
5203
5204 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5205 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5206                   inttypes.h stdint.h unistd.h
5207 do :
5208   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5209 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5210 "
5211 eval as_val=\$$as_ac_Header
5212    if test "x$as_val" = x""yes; then :
5213   cat >>confdefs.h <<_ACEOF
5214 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5215 _ACEOF
5216
5217 fi
5218
5219 done
5220
5221
5222
5223   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5224 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5225   MINIX=yes
5226 else
5227   MINIX=
5228 fi
5229
5230
5231   if test "$MINIX" = yes; then
5232
5233 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5234
5235
5236 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5237
5238
5239 $as_echo "#define _MINIX 1" >>confdefs.h
5240
5241   fi
5242
5243
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5245 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5246 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250 /* end confdefs.h.  */
5251
5252 #         define __EXTENSIONS__ 1
5253           $ac_includes_default
5254 int
5255 main ()
5256 {
5257
5258   ;
5259   return 0;
5260 }
5261 _ACEOF
5262 if ac_fn_c_try_compile "$LINENO"; then :
5263   ac_cv_safe_to_define___extensions__=yes
5264 else
5265   ac_cv_safe_to_define___extensions__=no
5266 fi
5267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5268 fi
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5270 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5271   test $ac_cv_safe_to_define___extensions__ = yes &&
5272     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5273
5274   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5275
5276   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5277
5278   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5279
5280   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5281
5282
5283
5284
5285
5286 # The tests for host and target for $enable_largefile require
5287 # canonical names.
5288
5289
5290
5291 # As the $enable_largefile decision depends on --enable-plugins we must set it
5292 # even in directories otherwise not depending on the $plugins option.
5293
5294
5295 # Check whether --enable-plugins was given.
5296 if test "${enable_plugins+set}" = set; then :
5297   enableval=$enable_plugins; case "${enableval}" in
5298   yes | "") plugins=yes ;;
5299   no) plugins=no ;;
5300   *) plugins=yes ;;
5301  esac
5302 else
5303   plugins=no
5304 fi
5305
5306
5307
5308 case "${host}" in
5309   sparc-*-solaris*|i[3-7]86-*-solaris*)
5310     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5311     # are mutually exclusive; and without procfs support, the bfd/ elf module
5312     # cannot provide certain routines such as elfcore_write_prpsinfo
5313     # or elfcore_write_prstatus.  So unless the user explicitly requested
5314     # large-file support through the --enable-largefile switch, disable
5315     # large-file support in favor of procfs support.
5316     test "${target}" = "${host}" -a "x$plugins" = xno \
5317       && : ${enable_largefile="no"}
5318     ;;
5319 esac
5320
5321 # Check whether --enable-largefile was given.
5322 if test "${enable_largefile+set}" = set; then :
5323   enableval=$enable_largefile;
5324 fi
5325
5326 if test "$enable_largefile" != no; then
5327
5328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5329 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5330 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   ac_cv_sys_largefile_CC=no
5334      if test "$GCC" != yes; then
5335        ac_save_CC=$CC
5336        while :; do
5337          # IRIX 6.2 and later do not support large files by default,
5338          # so use the C compiler's -n32 option if that helps.
5339          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h.  */
5341 #include <sys/types.h>
5342  /* Check that off_t can represent 2**63 - 1 correctly.
5343     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5344     since some C++ compilers masquerading as C compilers
5345     incorrectly reject 9223372036854775807.  */
5346 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5347   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5348                        && LARGE_OFF_T % 2147483647 == 1)
5349                       ? 1 : -1];
5350 int
5351 main ()
5352 {
5353
5354   ;
5355   return 0;
5356 }
5357 _ACEOF
5358          if ac_fn_c_try_compile "$LINENO"; then :
5359   break
5360 fi
5361 rm -f core conftest.err conftest.$ac_objext
5362          CC="$CC -n32"
5363          if ac_fn_c_try_compile "$LINENO"; then :
5364   ac_cv_sys_largefile_CC=' -n32'; break
5365 fi
5366 rm -f core conftest.err conftest.$ac_objext
5367          break
5368        done
5369        CC=$ac_save_CC
5370        rm -f conftest.$ac_ext
5371     fi
5372 fi
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5374 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5375   if test "$ac_cv_sys_largefile_CC" != no; then
5376     CC=$CC$ac_cv_sys_largefile_CC
5377   fi
5378
5379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5380 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5381 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5382   $as_echo_n "(cached) " >&6
5383 else
5384   while :; do
5385   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5386 /* end confdefs.h.  */
5387 #include <sys/types.h>
5388  /* Check that off_t can represent 2**63 - 1 correctly.
5389     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5390     since some C++ compilers masquerading as C compilers
5391     incorrectly reject 9223372036854775807.  */
5392 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5393   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5394                        && LARGE_OFF_T % 2147483647 == 1)
5395                       ? 1 : -1];
5396 int
5397 main ()
5398 {
5399
5400   ;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_compile "$LINENO"; then :
5405   ac_cv_sys_file_offset_bits=no; break
5406 fi
5407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5409 /* end confdefs.h.  */
5410 #define _FILE_OFFSET_BITS 64
5411 #include <sys/types.h>
5412  /* Check that off_t can represent 2**63 - 1 correctly.
5413     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5414     since some C++ compilers masquerading as C compilers
5415     incorrectly reject 9223372036854775807.  */
5416 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5417   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5418                        && LARGE_OFF_T % 2147483647 == 1)
5419                       ? 1 : -1];
5420 int
5421 main ()
5422 {
5423
5424   ;
5425   return 0;
5426 }
5427 _ACEOF
5428 if ac_fn_c_try_compile "$LINENO"; then :
5429   ac_cv_sys_file_offset_bits=64; break
5430 fi
5431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5432   ac_cv_sys_file_offset_bits=unknown
5433   break
5434 done
5435 fi
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5437 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5438 case $ac_cv_sys_file_offset_bits in #(
5439   no | unknown) ;;
5440   *)
5441 cat >>confdefs.h <<_ACEOF
5442 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5443 _ACEOF
5444 ;;
5445 esac
5446 rm -rf conftest*
5447   if test $ac_cv_sys_file_offset_bits = unknown; then
5448     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5449 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5450 if test "${ac_cv_sys_large_files+set}" = set; then :
5451   $as_echo_n "(cached) " >&6
5452 else
5453   while :; do
5454   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5455 /* end confdefs.h.  */
5456 #include <sys/types.h>
5457  /* Check that off_t can represent 2**63 - 1 correctly.
5458     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5459     since some C++ compilers masquerading as C compilers
5460     incorrectly reject 9223372036854775807.  */
5461 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5462   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5463                        && LARGE_OFF_T % 2147483647 == 1)
5464                       ? 1 : -1];
5465 int
5466 main ()
5467 {
5468
5469   ;
5470   return 0;
5471 }
5472 _ACEOF
5473 if ac_fn_c_try_compile "$LINENO"; then :
5474   ac_cv_sys_large_files=no; break
5475 fi
5476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478 /* end confdefs.h.  */
5479 #define _LARGE_FILES 1
5480 #include <sys/types.h>
5481  /* Check that off_t can represent 2**63 - 1 correctly.
5482     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5483     since some C++ compilers masquerading as C compilers
5484     incorrectly reject 9223372036854775807.  */
5485 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5486   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5487                        && LARGE_OFF_T % 2147483647 == 1)
5488                       ? 1 : -1];
5489 int
5490 main ()
5491 {
5492
5493   ;
5494   return 0;
5495 }
5496 _ACEOF
5497 if ac_fn_c_try_compile "$LINENO"; then :
5498   ac_cv_sys_large_files=1; break
5499 fi
5500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5501   ac_cv_sys_large_files=unknown
5502   break
5503 done
5504 fi
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5506 $as_echo "$ac_cv_sys_large_files" >&6; }
5507 case $ac_cv_sys_large_files in #(
5508   no | unknown) ;;
5509   *)
5510 cat >>confdefs.h <<_ACEOF
5511 #define _LARGE_FILES $ac_cv_sys_large_files
5512 _ACEOF
5513 ;;
5514 esac
5515 rm -rf conftest*
5516   fi
5517 fi
5518
5519
5520
5521
5522 case `pwd` in
5523   *\ * | *\     *)
5524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5525 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5526 esac
5527
5528
5529
5530 macro_version='2.2.7a'
5531 macro_revision='1.3134'
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545 ltmain="$ac_aux_dir/ltmain.sh"
5546
5547 # Backslashify metacharacters that are still active within
5548 # double-quoted strings.
5549 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5550
5551 # Same as above, but do not quote variable references.
5552 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5553
5554 # Sed substitution to delay expansion of an escaped shell variable in a
5555 # double_quote_subst'ed string.
5556 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5557
5558 # Sed substitution to delay expansion of an escaped single quote.
5559 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5560
5561 # Sed substitution to avoid accidental globbing in evaled expressions
5562 no_glob_subst='s/\*/\\\*/g'
5563
5564 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5565 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5566 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5567
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5569 $as_echo_n "checking how to print strings... " >&6; }
5570 # Test print first, because it will be a builtin if present.
5571 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5572    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5573   ECHO='print -r --'
5574 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='printf %s\n'
5576 else
5577   # Use this function as a fallback that always works.
5578   func_fallback_echo ()
5579   {
5580     eval 'cat <<_LTECHO_EOF
5581 $1
5582 _LTECHO_EOF'
5583   }
5584   ECHO='func_fallback_echo'
5585 fi
5586
5587 # func_echo_all arg...
5588 # Invoke $ECHO with all args, space-separated.
5589 func_echo_all ()
5590 {
5591     $ECHO ""
5592 }
5593
5594 case "$ECHO" in
5595   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5596 $as_echo "printf" >&6; } ;;
5597   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5598 $as_echo "print -r" >&6; } ;;
5599   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5600 $as_echo "cat" >&6; } ;;
5601 esac
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5617 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5618 if test "${ac_cv_path_SED+set}" = set; then :
5619   $as_echo_n "(cached) " >&6
5620 else
5621             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5622      for ac_i in 1 2 3 4 5 6 7; do
5623        ac_script="$ac_script$as_nl$ac_script"
5624      done
5625      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5626      { ac_script=; unset ac_script;}
5627      if test -z "$SED"; then
5628   ac_path_SED_found=false
5629   # Loop through the user's path and test for each of PROGNAME-LIST
5630   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5631 for as_dir in $PATH
5632 do
5633   IFS=$as_save_IFS
5634   test -z "$as_dir" && as_dir=.
5635     for ac_prog in sed gsed; do
5636     for ac_exec_ext in '' $ac_executable_extensions; do
5637       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5638       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5639 # Check for GNU ac_path_SED and select it if it is found.
5640   # Check for GNU $ac_path_SED
5641 case `"$ac_path_SED" --version 2>&1` in
5642 *GNU*)
5643   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5644 *)
5645   ac_count=0
5646   $as_echo_n 0123456789 >"conftest.in"
5647   while :
5648   do
5649     cat "conftest.in" "conftest.in" >"conftest.tmp"
5650     mv "conftest.tmp" "conftest.in"
5651     cp "conftest.in" "conftest.nl"
5652     $as_echo '' >> "conftest.nl"
5653     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5654     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5655     as_fn_arith $ac_count + 1 && ac_count=$as_val
5656     if test $ac_count -gt ${ac_path_SED_max-0}; then
5657       # Best one so far, save it but keep looking for a better one
5658       ac_cv_path_SED="$ac_path_SED"
5659       ac_path_SED_max=$ac_count
5660     fi
5661     # 10*(2^10) chars as input seems more than enough
5662     test $ac_count -gt 10 && break
5663   done
5664   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5665 esac
5666
5667       $ac_path_SED_found && break 3
5668     done
5669   done
5670   done
5671 IFS=$as_save_IFS
5672   if test -z "$ac_cv_path_SED"; then
5673     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5674   fi
5675 else
5676   ac_cv_path_SED=$SED
5677 fi
5678
5679 fi
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5681 $as_echo "$ac_cv_path_SED" >&6; }
5682  SED="$ac_cv_path_SED"
5683   rm -f conftest.sed
5684
5685 test -z "$SED" && SED=sed
5686 Xsed="$SED -e 1s/^X//"
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5699 $as_echo_n "checking for fgrep... " >&6; }
5700 if test "${ac_cv_path_FGREP+set}" = set; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5704    then ac_cv_path_FGREP="$GREP -F"
5705    else
5706      if test -z "$FGREP"; then
5707   ac_path_FGREP_found=false
5708   # Loop through the user's path and test for each of PROGNAME-LIST
5709   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5710 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5711 do
5712   IFS=$as_save_IFS
5713   test -z "$as_dir" && as_dir=.
5714     for ac_prog in fgrep; do
5715     for ac_exec_ext in '' $ac_executable_extensions; do
5716       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5717       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5718 # Check for GNU ac_path_FGREP and select it if it is found.
5719   # Check for GNU $ac_path_FGREP
5720 case `"$ac_path_FGREP" --version 2>&1` in
5721 *GNU*)
5722   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5723 *)
5724   ac_count=0
5725   $as_echo_n 0123456789 >"conftest.in"
5726   while :
5727   do
5728     cat "conftest.in" "conftest.in" >"conftest.tmp"
5729     mv "conftest.tmp" "conftest.in"
5730     cp "conftest.in" "conftest.nl"
5731     $as_echo 'FGREP' >> "conftest.nl"
5732     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5733     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5734     as_fn_arith $ac_count + 1 && ac_count=$as_val
5735     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5736       # Best one so far, save it but keep looking for a better one
5737       ac_cv_path_FGREP="$ac_path_FGREP"
5738       ac_path_FGREP_max=$ac_count
5739     fi
5740     # 10*(2^10) chars as input seems more than enough
5741     test $ac_count -gt 10 && break
5742   done
5743   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5744 esac
5745
5746       $ac_path_FGREP_found && break 3
5747     done
5748   done
5749   done
5750 IFS=$as_save_IFS
5751   if test -z "$ac_cv_path_FGREP"; then
5752     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5753   fi
5754 else
5755   ac_cv_path_FGREP=$FGREP
5756 fi
5757
5758    fi
5759 fi
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5761 $as_echo "$ac_cv_path_FGREP" >&6; }
5762  FGREP="$ac_cv_path_FGREP"
5763
5764
5765 test -z "$GREP" && GREP=grep
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785 # Check whether --with-gnu-ld was given.
5786 if test "${with_gnu_ld+set}" = set; then :
5787   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5788 else
5789   with_gnu_ld=no
5790 fi
5791
5792 ac_prog=ld
5793 if test "$GCC" = yes; then
5794   # Check if gcc -print-prog-name=ld gives a path.
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5796 $as_echo_n "checking for ld used by $CC... " >&6; }
5797   case $host in
5798   *-*-mingw*)
5799     # gcc leaves a trailing carriage return which upsets mingw
5800     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5801   *)
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5803   esac
5804   case $ac_prog in
5805     # Accept absolute paths.
5806     [\\/]* | ?:[\\/]*)
5807       re_direlt='/[^/][^/]*/\.\./'
5808       # Canonicalize the pathname of ld
5809       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5810       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5811         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5812       done
5813       test -z "$LD" && LD="$ac_prog"
5814       ;;
5815   "")
5816     # If it fails, then pretend we aren't using GCC.
5817     ac_prog=ld
5818     ;;
5819   *)
5820     # If it is relative, then search for the first ld in PATH.
5821     with_gnu_ld=unknown
5822     ;;
5823   esac
5824 elif test "$with_gnu_ld" = yes; then
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5826 $as_echo_n "checking for GNU ld... " >&6; }
5827 else
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5829 $as_echo_n "checking for non-GNU ld... " >&6; }
5830 fi
5831 if test "${lt_cv_path_LD+set}" = set; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if test -z "$LD"; then
5835   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5836   for ac_dir in $PATH; do
5837     IFS="$lt_save_ifs"
5838     test -z "$ac_dir" && ac_dir=.
5839     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5840       lt_cv_path_LD="$ac_dir/$ac_prog"
5841       # Check to see if the program is GNU ld.  I'd rather use --version,
5842       # but apparently some variants of GNU ld only accept -v.
5843       # Break only if it was the GNU/non-GNU ld that we prefer.
5844       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5845       *GNU* | *'with BFD'*)
5846         test "$with_gnu_ld" != no && break
5847         ;;
5848       *)
5849         test "$with_gnu_ld" != yes && break
5850         ;;
5851       esac
5852     fi
5853   done
5854   IFS="$lt_save_ifs"
5855 else
5856   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5857 fi
5858 fi
5859
5860 LD="$lt_cv_path_LD"
5861 if test -n "$LD"; then
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5863 $as_echo "$LD" >&6; }
5864 else
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5866 $as_echo "no" >&6; }
5867 fi
5868 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5870 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5871 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5872   $as_echo_n "(cached) " >&6
5873 else
5874   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5875 case `$LD -v 2>&1 </dev/null` in
5876 *GNU* | *'with BFD'*)
5877   lt_cv_prog_gnu_ld=yes
5878   ;;
5879 *)
5880   lt_cv_prog_gnu_ld=no
5881   ;;
5882 esac
5883 fi
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5885 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5886 with_gnu_ld=$lt_cv_prog_gnu_ld
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5897 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5898 if test "${lt_cv_path_NM+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   if test -n "$NM"; then
5902   # Let the user override the test.
5903   lt_cv_path_NM="$NM"
5904 else
5905   lt_nm_to_check="${ac_tool_prefix}nm"
5906   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5907     lt_nm_to_check="$lt_nm_to_check nm"
5908   fi
5909   for lt_tmp_nm in $lt_nm_to_check; do
5910     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5911     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5912       IFS="$lt_save_ifs"
5913       test -z "$ac_dir" && ac_dir=.
5914       tmp_nm="$ac_dir/$lt_tmp_nm"
5915       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5916         # Check to see if the nm accepts a BSD-compat flag.
5917         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5918         #   nm: unknown option "B" ignored
5919         # Tru64's nm complains that /dev/null is an invalid object file
5920         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5921         */dev/null* | *'Invalid file or object type'*)
5922           lt_cv_path_NM="$tmp_nm -B"
5923           break
5924           ;;
5925         *)
5926           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5927           */dev/null*)
5928             lt_cv_path_NM="$tmp_nm -p"
5929             break
5930             ;;
5931           *)
5932             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5933             continue # so that we can try to find one that supports BSD flags
5934             ;;
5935           esac
5936           ;;
5937         esac
5938       fi
5939     done
5940     IFS="$lt_save_ifs"
5941   done
5942   : ${lt_cv_path_NM=no}
5943 fi
5944 fi
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5946 $as_echo "$lt_cv_path_NM" >&6; }
5947 if test "$lt_cv_path_NM" != "no"; then
5948   NM="$lt_cv_path_NM"
5949 else
5950   # Didn't find any BSD compatible name lister, look for dumpbin.
5951   if test -n "$DUMPBIN"; then :
5952     # Let the user override the test.
5953   else
5954     if test -n "$ac_tool_prefix"; then
5955   for ac_prog in dumpbin "link -dump"
5956   do
5957     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5958 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -n "$DUMPBIN"; then
5965   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_exec_ext in '' $ac_executable_extensions; do
5973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976     break 2
5977   fi
5978 done
5979   done
5980 IFS=$as_save_IFS
5981
5982 fi
5983 fi
5984 DUMPBIN=$ac_cv_prog_DUMPBIN
5985 if test -n "$DUMPBIN"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5987 $as_echo "$DUMPBIN" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992
5993
5994     test -n "$DUMPBIN" && break
5995   done
5996 fi
5997 if test -z "$DUMPBIN"; then
5998   ac_ct_DUMPBIN=$DUMPBIN
5999   for ac_prog in dumpbin "link -dump"
6000 do
6001   # Extract the first word of "$ac_prog", so it can be a program name with args.
6002 set dummy $ac_prog; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$ac_ct_DUMPBIN"; then
6009   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6018     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6029 if test -n "$ac_ct_DUMPBIN"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6031 $as_echo "$ac_ct_DUMPBIN" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038   test -n "$ac_ct_DUMPBIN" && break
6039 done
6040
6041   if test "x$ac_ct_DUMPBIN" = x; then
6042     DUMPBIN=":"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     DUMPBIN=$ac_ct_DUMPBIN
6051   fi
6052 fi
6053
6054     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6055     *COFF*)
6056       DUMPBIN="$DUMPBIN -symbols"
6057       ;;
6058     *)
6059       DUMPBIN=:
6060       ;;
6061     esac
6062   fi
6063
6064   if test "$DUMPBIN" != ":"; then
6065     NM="$DUMPBIN"
6066   fi
6067 fi
6068 test -z "$NM" && NM=nm
6069
6070
6071
6072
6073
6074
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6076 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6077 if test "${lt_cv_nm_interface+set}" = set; then :
6078   $as_echo_n "(cached) " >&6
6079 else
6080   lt_cv_nm_interface="BSD nm"
6081   echo "int some_variable = 0;" > conftest.$ac_ext
6082   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6083   (eval "$ac_compile" 2>conftest.err)
6084   cat conftest.err >&5
6085   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6086   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6087   cat conftest.err >&5
6088   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6089   cat conftest.out >&5
6090   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6091     lt_cv_nm_interface="MS dumpbin"
6092   fi
6093   rm -f conftest*
6094 fi
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6096 $as_echo "$lt_cv_nm_interface" >&6; }
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6099 $as_echo_n "checking whether ln -s works... " >&6; }
6100 LN_S=$as_ln_s
6101 if test "$LN_S" = "ln -s"; then
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6103 $as_echo "yes" >&6; }
6104 else
6105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6106 $as_echo "no, using $LN_S" >&6; }
6107 fi
6108
6109 # find the maximum length of command line arguments
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6111 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6112 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115     i=0
6116   teststring="ABCD"
6117
6118   case $build_os in
6119   msdosdjgpp*)
6120     # On DJGPP, this test can blow up pretty badly due to problems in libc
6121     # (any single argument exceeding 2000 bytes causes a buffer overrun
6122     # during glob expansion).  Even if it were fixed, the result of this
6123     # check would be larger than it should be.
6124     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6125     ;;
6126
6127   gnu*)
6128     # Under GNU Hurd, this test is not required because there is
6129     # no limit to the length of command line arguments.
6130     # Libtool will interpret -1 as no limit whatsoever
6131     lt_cv_sys_max_cmd_len=-1;
6132     ;;
6133
6134   cygwin* | mingw* | cegcc*)
6135     # On Win9x/ME, this test blows up -- it succeeds, but takes
6136     # about 5 minutes as the teststring grows exponentially.
6137     # Worse, since 9x/ME are not pre-emptively multitasking,
6138     # you end up with a "frozen" computer, even though with patience
6139     # the test eventually succeeds (with a max line length of 256k).
6140     # Instead, let's just punt: use the minimum linelength reported by
6141     # all of the supported platforms: 8192 (on NT/2K/XP).
6142     lt_cv_sys_max_cmd_len=8192;
6143     ;;
6144
6145   mint*)
6146     # On MiNT this can take a long time and run out of memory.
6147     lt_cv_sys_max_cmd_len=8192;
6148     ;;
6149
6150   amigaos*)
6151     # On AmigaOS with pdksh, this test takes hours, literally.
6152     # So we just punt and use a minimum line length of 8192.
6153     lt_cv_sys_max_cmd_len=8192;
6154     ;;
6155
6156   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6157     # This has been around since 386BSD, at least.  Likely further.
6158     if test -x /sbin/sysctl; then
6159       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6160     elif test -x /usr/sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6162     else
6163       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6164     fi
6165     # And add a safety zone
6166     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6167     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6168     ;;
6169
6170   interix*)
6171     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6172     lt_cv_sys_max_cmd_len=196608
6173     ;;
6174
6175   osf*)
6176     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6177     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6178     # nice to cause kernel panics so lets avoid the loop below.
6179     # First set a reasonable default.
6180     lt_cv_sys_max_cmd_len=16384
6181     #
6182     if test -x /sbin/sysconfig; then
6183       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6184         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6185       esac
6186     fi
6187     ;;
6188   sco3.2v5*)
6189     lt_cv_sys_max_cmd_len=102400
6190     ;;
6191   sysv5* | sco5v6* | sysv4.2uw2*)
6192     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6193     if test -n "$kargmax"; then
6194       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6195     else
6196       lt_cv_sys_max_cmd_len=32768
6197     fi
6198     ;;
6199   *)
6200     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6201     if test -n "$lt_cv_sys_max_cmd_len"; then
6202       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6203       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6204     else
6205       # Make teststring a little bigger before we do anything with it.
6206       # a 1K string should be a reasonable start.
6207       for i in 1 2 3 4 5 6 7 8 ; do
6208         teststring=$teststring$teststring
6209       done
6210       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6211       # If test is not a shell built-in, we'll probably end up computing a
6212       # maximum length that is only half of the actual maximum length, but
6213       # we can't tell.
6214       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6215                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6216               test $i != 17 # 1/2 MB should be enough
6217       do
6218         i=`expr $i + 1`
6219         teststring=$teststring$teststring
6220       done
6221       # Only check the string length outside the loop.
6222       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6223       teststring=
6224       # Add a significant safety factor because C++ compilers can tack on
6225       # massive amounts of additional arguments before passing them to the
6226       # linker.  It appears as though 1/2 is a usable value.
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6228     fi
6229     ;;
6230   esac
6231
6232 fi
6233
6234 if test -n $lt_cv_sys_max_cmd_len ; then
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6236 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6237 else
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6239 $as_echo "none" >&6; }
6240 fi
6241 max_cmd_len=$lt_cv_sys_max_cmd_len
6242
6243
6244
6245
6246
6247
6248 : ${CP="cp -f"}
6249 : ${MV="mv -f"}
6250 : ${RM="rm -f"}
6251
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6253 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6254 # Try some XSI features
6255 xsi_shell=no
6256 ( _lt_dummy="a/b/c"
6257   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6258       = c,a/b,, \
6259     && eval 'test $(( 1 + 1 )) -eq 2 \
6260     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6261   && xsi_shell=yes
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6263 $as_echo "$xsi_shell" >&6; }
6264
6265
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6267 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6268 lt_shell_append=no
6269 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6270     >/dev/null 2>&1 \
6271   && lt_shell_append=yes
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6273 $as_echo "$lt_shell_append" >&6; }
6274
6275
6276 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6277   lt_unset=unset
6278 else
6279   lt_unset=false
6280 fi
6281
6282
6283
6284
6285
6286 # test EBCDIC or ASCII
6287 case `echo X|tr X '\101'` in
6288  A) # ASCII based system
6289     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6290   lt_SP2NL='tr \040 \012'
6291   lt_NL2SP='tr \015\012 \040\040'
6292   ;;
6293  *) # EBCDIC based system
6294   lt_SP2NL='tr \100 \n'
6295   lt_NL2SP='tr \r\n \100\100'
6296   ;;
6297 esac
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6308 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6309 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6310   $as_echo_n "(cached) " >&6
6311 else
6312   lt_cv_ld_reload_flag='-r'
6313 fi
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6315 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6316 reload_flag=$lt_cv_ld_reload_flag
6317 case $reload_flag in
6318 "" | " "*) ;;
6319 *) reload_flag=" $reload_flag" ;;
6320 esac
6321 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6322 case $host_os in
6323   darwin*)
6324     if test "$GCC" = yes; then
6325       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6326     else
6327       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6328     fi
6329     ;;
6330 esac
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340 if test -n "$ac_tool_prefix"; then
6341   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6342 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   if test -n "$OBJDUMP"; then
6349   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6350 else
6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352 for as_dir in $PATH
6353 do
6354   IFS=$as_save_IFS
6355   test -z "$as_dir" && as_dir=.
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6360     break 2
6361   fi
6362 done
6363   done
6364 IFS=$as_save_IFS
6365
6366 fi
6367 fi
6368 OBJDUMP=$ac_cv_prog_OBJDUMP
6369 if test -n "$OBJDUMP"; then
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6371 $as_echo "$OBJDUMP" >&6; }
6372 else
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6374 $as_echo "no" >&6; }
6375 fi
6376
6377
6378 fi
6379 if test -z "$ac_cv_prog_OBJDUMP"; then
6380   ac_ct_OBJDUMP=$OBJDUMP
6381   # Extract the first word of "objdump", so it can be a program name with args.
6382 set dummy objdump; ac_word=$2
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6386   $as_echo_n "(cached) " >&6
6387 else
6388   if test -n "$ac_ct_OBJDUMP"; then
6389   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394   IFS=$as_save_IFS
6395   test -z "$as_dir" && as_dir=.
6396     for ac_exec_ext in '' $ac_executable_extensions; do
6397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6398     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6400     break 2
6401   fi
6402 done
6403   done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6409 if test -n "$ac_ct_OBJDUMP"; then
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6411 $as_echo "$ac_ct_OBJDUMP" >&6; }
6412 else
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417   if test "x$ac_ct_OBJDUMP" = x; then
6418     OBJDUMP="false"
6419   else
6420     case $cross_compiling:$ac_tool_warned in
6421 yes:)
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6424 ac_tool_warned=yes ;;
6425 esac
6426     OBJDUMP=$ac_ct_OBJDUMP
6427   fi
6428 else
6429   OBJDUMP="$ac_cv_prog_OBJDUMP"
6430 fi
6431
6432 test -z "$OBJDUMP" && OBJDUMP=objdump
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6443 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6444 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6445   $as_echo_n "(cached) " >&6
6446 else
6447   lt_cv_file_magic_cmd='$MAGIC_CMD'
6448 lt_cv_file_magic_test_file=
6449 lt_cv_deplibs_check_method='unknown'
6450 # Need to set the preceding variable on all platforms that support
6451 # interlibrary dependencies.
6452 # 'none' -- dependencies not supported.
6453 # `unknown' -- same as none, but documents that we really don't know.
6454 # 'pass_all' -- all dependencies passed with no checks.
6455 # 'test_compile' -- check by making test program.
6456 # 'file_magic [[regex]]' -- check by looking for files in library path
6457 # which responds to the $file_magic_cmd with a given extended regex.
6458 # If you have `file' or equivalent on your system and you're not sure
6459 # whether `pass_all' will *always* work, you probably want this one.
6460
6461 case $host_os in
6462 aix[4-9]*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 beos*)
6467   lt_cv_deplibs_check_method=pass_all
6468   ;;
6469
6470 bsdi[45]*)
6471   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6472   lt_cv_file_magic_cmd='/usr/bin/file -L'
6473   lt_cv_file_magic_test_file=/shlib/libc.so
6474   ;;
6475
6476 cygwin*)
6477   # func_win32_libid is a shell function defined in ltmain.sh
6478   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6479   lt_cv_file_magic_cmd='func_win32_libid'
6480   ;;
6481
6482 mingw* | pw32*)
6483   # Base MSYS/MinGW do not provide the 'file' command needed by
6484   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6485   # unless we find 'file', for example because we are cross-compiling.
6486   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6487   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6488     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6489     lt_cv_file_magic_cmd='func_win32_libid'
6490   else
6491     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6492     lt_cv_file_magic_cmd='$OBJDUMP -f'
6493   fi
6494   ;;
6495
6496 cegcc*)
6497   # use the weaker test based on 'objdump'. See mingw*.
6498   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6499   lt_cv_file_magic_cmd='$OBJDUMP -f'
6500   ;;
6501
6502 darwin* | rhapsody*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 freebsd* | dragonfly*)
6507   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6508     case $host_cpu in
6509     i*86 )
6510       # Not sure whether the presence of OpenBSD here was a mistake.
6511       # Let's accept both of them until this is cleared up.
6512       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6513       lt_cv_file_magic_cmd=/usr/bin/file
6514       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6515       ;;
6516     esac
6517   else
6518     lt_cv_deplibs_check_method=pass_all
6519   fi
6520   ;;
6521
6522 gnu*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 haiku*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 hpux10.20* | hpux11*)
6531   lt_cv_file_magic_cmd=/usr/bin/file
6532   case $host_cpu in
6533   ia64*)
6534     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6535     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6536     ;;
6537   hppa*64*)
6538     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6539     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6540     ;;
6541   *)
6542     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6543     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6544     ;;
6545   esac
6546   ;;
6547
6548 interix[3-9]*)
6549   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6550   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6551   ;;
6552
6553 irix5* | irix6* | nonstopux*)
6554   case $LD in
6555   *-32|*"-32 ") libmagic=32-bit;;
6556   *-n32|*"-n32 ") libmagic=N32;;
6557   *-64|*"-64 ") libmagic=64-bit;;
6558   *) libmagic=never-match;;
6559   esac
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 # This must be Linux ELF.
6564 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6565   lt_cv_deplibs_check_method=pass_all
6566   ;;
6567
6568 netbsd*)
6569   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6571   else
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6573   fi
6574   ;;
6575
6576 newos6*)
6577   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6578   lt_cv_file_magic_cmd=/usr/bin/file
6579   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6580   ;;
6581
6582 *nto* | *qnx*)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 openbsd*)
6587   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 osf3* | osf4* | osf5*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 rdos*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 solaris*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 sysv4 | sysv4.3*)
6611   case $host_vendor in
6612   motorola)
6613     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]'
6614     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6615     ;;
6616   ncr)
6617     lt_cv_deplibs_check_method=pass_all
6618     ;;
6619   sequent)
6620     lt_cv_file_magic_cmd='/bin/file'
6621     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6622     ;;
6623   sni)
6624     lt_cv_file_magic_cmd='/bin/file'
6625     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6626     lt_cv_file_magic_test_file=/lib/libc.so
6627     ;;
6628   siemens)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   pc)
6632     lt_cv_deplibs_check_method=pass_all
6633     ;;
6634   esac
6635   ;;
6636
6637 tpf*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640 esac
6641
6642 fi
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6644 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6645 file_magic_cmd=$lt_cv_file_magic_cmd
6646 deplibs_check_method=$lt_cv_deplibs_check_method
6647 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660 if test -n "$ac_tool_prefix"; then
6661   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6662 set dummy ${ac_tool_prefix}ar; ac_word=$2
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6664 $as_echo_n "checking for $ac_word... " >&6; }
6665 if test "${ac_cv_prog_AR+set}" = set; then :
6666   $as_echo_n "(cached) " >&6
6667 else
6668   if test -n "$AR"; then
6669   ac_cv_prog_AR="$AR" # Let the user override the test.
6670 else
6671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6672 for as_dir in $PATH
6673 do
6674   IFS=$as_save_IFS
6675   test -z "$as_dir" && as_dir=.
6676     for ac_exec_ext in '' $ac_executable_extensions; do
6677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6678     ac_cv_prog_AR="${ac_tool_prefix}ar"
6679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6680     break 2
6681   fi
6682 done
6683   done
6684 IFS=$as_save_IFS
6685
6686 fi
6687 fi
6688 AR=$ac_cv_prog_AR
6689 if test -n "$AR"; then
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6691 $as_echo "$AR" >&6; }
6692 else
6693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6694 $as_echo "no" >&6; }
6695 fi
6696
6697
6698 fi
6699 if test -z "$ac_cv_prog_AR"; then
6700   ac_ct_AR=$AR
6701   # Extract the first word of "ar", so it can be a program name with args.
6702 set dummy ar; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   if test -n "$ac_ct_AR"; then
6709   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6710 else
6711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6712 for as_dir in $PATH
6713 do
6714   IFS=$as_save_IFS
6715   test -z "$as_dir" && as_dir=.
6716     for ac_exec_ext in '' $ac_executable_extensions; do
6717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6718     ac_cv_prog_ac_ct_AR="ar"
6719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6720     break 2
6721   fi
6722 done
6723   done
6724 IFS=$as_save_IFS
6725
6726 fi
6727 fi
6728 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6729 if test -n "$ac_ct_AR"; then
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6731 $as_echo "$ac_ct_AR" >&6; }
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735 fi
6736
6737   if test "x$ac_ct_AR" = x; then
6738     AR="false"
6739   else
6740     case $cross_compiling:$ac_tool_warned in
6741 yes:)
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6744 ac_tool_warned=yes ;;
6745 esac
6746     AR=$ac_ct_AR
6747   fi
6748 else
6749   AR="$ac_cv_prog_AR"
6750 fi
6751
6752 test -z "$AR" && AR=ar
6753 test -z "$AR_FLAGS" && AR_FLAGS=cru
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765 if test -n "$ac_tool_prefix"; then
6766   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6767 set dummy ${ac_tool_prefix}strip; ac_word=$2
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6769 $as_echo_n "checking for $ac_word... " >&6; }
6770 if test "${ac_cv_prog_STRIP+set}" = set; then :
6771   $as_echo_n "(cached) " >&6
6772 else
6773   if test -n "$STRIP"; then
6774   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6775 else
6776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6777 for as_dir in $PATH
6778 do
6779   IFS=$as_save_IFS
6780   test -z "$as_dir" && as_dir=.
6781     for ac_exec_ext in '' $ac_executable_extensions; do
6782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6783     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6785     break 2
6786   fi
6787 done
6788   done
6789 IFS=$as_save_IFS
6790
6791 fi
6792 fi
6793 STRIP=$ac_cv_prog_STRIP
6794 if test -n "$STRIP"; then
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6796 $as_echo "$STRIP" >&6; }
6797 else
6798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6799 $as_echo "no" >&6; }
6800 fi
6801
6802
6803 fi
6804 if test -z "$ac_cv_prog_STRIP"; then
6805   ac_ct_STRIP=$STRIP
6806   # Extract the first word of "strip", so it can be a program name with args.
6807 set dummy strip; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$ac_ct_STRIP"; then
6814   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823     ac_cv_prog_ac_ct_STRIP="strip"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6834 if test -n "$ac_ct_STRIP"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6836 $as_echo "$ac_ct_STRIP" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842   if test "x$ac_ct_STRIP" = x; then
6843     STRIP=":"
6844   else
6845     case $cross_compiling:$ac_tool_warned in
6846 yes:)
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6849 ac_tool_warned=yes ;;
6850 esac
6851     STRIP=$ac_ct_STRIP
6852   fi
6853 else
6854   STRIP="$ac_cv_prog_STRIP"
6855 fi
6856
6857 test -z "$STRIP" && STRIP=:
6858
6859
6860
6861
6862
6863
6864 if test -n "$ac_tool_prefix"; then
6865   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6866 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6868 $as_echo_n "checking for $ac_word... " >&6; }
6869 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6870   $as_echo_n "(cached) " >&6
6871 else
6872   if test -n "$RANLIB"; then
6873   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6874 else
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876 for as_dir in $PATH
6877 do
6878   IFS=$as_save_IFS
6879   test -z "$as_dir" && as_dir=.
6880     for ac_exec_ext in '' $ac_executable_extensions; do
6881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6882     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6884     break 2
6885   fi
6886 done
6887   done
6888 IFS=$as_save_IFS
6889
6890 fi
6891 fi
6892 RANLIB=$ac_cv_prog_RANLIB
6893 if test -n "$RANLIB"; then
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6895 $as_echo "$RANLIB" >&6; }
6896 else
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898 $as_echo "no" >&6; }
6899 fi
6900
6901
6902 fi
6903 if test -z "$ac_cv_prog_RANLIB"; then
6904   ac_ct_RANLIB=$RANLIB
6905   # Extract the first word of "ranlib", so it can be a program name with args.
6906 set dummy ranlib; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$ac_ct_RANLIB"; then
6913   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6922     ac_cv_prog_ac_ct_RANLIB="ranlib"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6933 if test -n "$ac_ct_RANLIB"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6935 $as_echo "$ac_ct_RANLIB" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941   if test "x$ac_ct_RANLIB" = x; then
6942     RANLIB=":"
6943   else
6944     case $cross_compiling:$ac_tool_warned in
6945 yes:)
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6948 ac_tool_warned=yes ;;
6949 esac
6950     RANLIB=$ac_ct_RANLIB
6951   fi
6952 else
6953   RANLIB="$ac_cv_prog_RANLIB"
6954 fi
6955
6956 test -z "$RANLIB" && RANLIB=:
6957
6958
6959
6960
6961
6962
6963 # Determine commands to create old-style static archives.
6964 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6965 old_postinstall_cmds='chmod 644 $oldlib'
6966 old_postuninstall_cmds=
6967
6968 if test -n "$RANLIB"; then
6969   case $host_os in
6970   openbsd*)
6971     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6972     ;;
6973   *)
6974     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6975     ;;
6976   esac
6977   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6978 fi
6979
6980 case $host_os in
6981   darwin*)
6982     lock_old_archive_extraction=yes ;;
6983   *)
6984     lock_old_archive_extraction=no ;;
6985 esac
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 # If no C compiler was specified, use CC.
7026 LTCC=${LTCC-"$CC"}
7027
7028 # If no C compiler flags were specified, use CFLAGS.
7029 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7030
7031 # Allow CC to be a program name with arguments.
7032 compiler=$CC
7033
7034
7035 # Check for command to grab the raw symbol name followed by C symbol from nm.
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7037 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7038 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7039   $as_echo_n "(cached) " >&6
7040 else
7041
7042 # These are sane defaults that work on at least a few old systems.
7043 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7044
7045 # Character class describing NM global symbol codes.
7046 symcode='[BCDEGRST]'
7047
7048 # Regexp to match symbols that can be accessed directly from C.
7049 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7050
7051 # Define system-specific variables.
7052 case $host_os in
7053 aix*)
7054   symcode='[BCDT]'
7055   ;;
7056 cygwin* | mingw* | pw32* | cegcc*)
7057   symcode='[ABCDGISTW]'
7058   ;;
7059 hpux*)
7060   if test "$host_cpu" = ia64; then
7061     symcode='[ABCDEGRST]'
7062   fi
7063   ;;
7064 irix* | nonstopux*)
7065   symcode='[BCDEGRST]'
7066   ;;
7067 osf*)
7068   symcode='[BCDEGQRST]'
7069   ;;
7070 solaris*)
7071   symcode='[BDRT]'
7072   ;;
7073 sco3.2v5*)
7074   symcode='[DT]'
7075   ;;
7076 sysv4.2uw2*)
7077   symcode='[DT]'
7078   ;;
7079 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7080   symcode='[ABDT]'
7081   ;;
7082 sysv4)
7083   symcode='[DFNSTU]'
7084   ;;
7085 esac
7086
7087 # If we're using GNU nm, then use its standard symbol codes.
7088 case `$NM -V 2>&1` in
7089 *GNU* | *'with BFD'*)
7090   symcode='[ABCDGIRSTW]' ;;
7091 esac
7092
7093 # Transform an extracted symbol line into a proper C declaration.
7094 # Some systems (esp. on ia64) link data and code symbols differently,
7095 # so use this general approach.
7096 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7097
7098 # Transform an extracted symbol line into symbol name and symbol address
7099 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7100 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'"
7101
7102 # Handle CRLF in mingw tool chain
7103 opt_cr=
7104 case $build_os in
7105 mingw*)
7106   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7107   ;;
7108 esac
7109
7110 # Try without a prefix underscore, then with it.
7111 for ac_symprfx in "" "_"; do
7112
7113   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7114   symxfrm="\\1 $ac_symprfx\\2 \\2"
7115
7116   # Write the raw and C identifiers.
7117   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7118     # Fake it for dumpbin and say T for any non-static function
7119     # and D for any global variable.
7120     # Also find C++ and __fastcall symbols from MSVC++,
7121     # which start with @ or ?.
7122     lt_cv_sys_global_symbol_pipe="$AWK '"\
7123 "     {last_section=section; section=\$ 3};"\
7124 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7125 "     \$ 0!~/External *\|/{next};"\
7126 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7127 "     {if(hide[section]) next};"\
7128 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7129 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7130 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7131 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7132 "     ' prfx=^$ac_symprfx"
7133   else
7134     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7135   fi
7136
7137   # Check to see that the pipe works correctly.
7138   pipe_works=no
7139
7140   rm -f conftest*
7141   cat > conftest.$ac_ext <<_LT_EOF
7142 #ifdef __cplusplus
7143 extern "C" {
7144 #endif
7145 char nm_test_var;
7146 void nm_test_func(void);
7147 void nm_test_func(void){}
7148 #ifdef __cplusplus
7149 }
7150 #endif
7151 int main(){nm_test_var='a';nm_test_func();return(0);}
7152 _LT_EOF
7153
7154   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7155   (eval $ac_compile) 2>&5
7156   ac_status=$?
7157   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7158   test $ac_status = 0; }; then
7159     # Now try to grab the symbols.
7160     nlist=conftest.nm
7161     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7162   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7163   ac_status=$?
7164   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7165   test $ac_status = 0; } && test -s "$nlist"; then
7166       # Try sorting and uniquifying the output.
7167       if sort "$nlist" | uniq > "$nlist"T; then
7168         mv -f "$nlist"T "$nlist"
7169       else
7170         rm -f "$nlist"T
7171       fi
7172
7173       # Make sure that we snagged all the symbols we need.
7174       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7175         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7176           cat <<_LT_EOF > conftest.$ac_ext
7177 #ifdef __cplusplus
7178 extern "C" {
7179 #endif
7180
7181 _LT_EOF
7182           # Now generate the symbol file.
7183           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7184
7185           cat <<_LT_EOF >> conftest.$ac_ext
7186
7187 /* The mapping between symbol names and symbols.  */
7188 const struct {
7189   const char *name;
7190   void       *address;
7191 }
7192 lt__PROGRAM__LTX_preloaded_symbols[] =
7193 {
7194   { "@PROGRAM@", (void *) 0 },
7195 _LT_EOF
7196           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7197           cat <<\_LT_EOF >> conftest.$ac_ext
7198   {0, (void *) 0}
7199 };
7200
7201 /* This works around a problem in FreeBSD linker */
7202 #ifdef FREEBSD_WORKAROUND
7203 static const void *lt_preloaded_setup() {
7204   return lt__PROGRAM__LTX_preloaded_symbols;
7205 }
7206 #endif
7207
7208 #ifdef __cplusplus
7209 }
7210 #endif
7211 _LT_EOF
7212           # Now try linking the two files.
7213           mv conftest.$ac_objext conftstm.$ac_objext
7214           lt_save_LIBS="$LIBS"
7215           lt_save_CFLAGS="$CFLAGS"
7216           LIBS="conftstm.$ac_objext"
7217           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7218           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7219   (eval $ac_link) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7223             pipe_works=yes
7224           fi
7225           LIBS="$lt_save_LIBS"
7226           CFLAGS="$lt_save_CFLAGS"
7227         else
7228           echo "cannot find nm_test_func in $nlist" >&5
7229         fi
7230       else
7231         echo "cannot find nm_test_var in $nlist" >&5
7232       fi
7233     else
7234       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7235     fi
7236   else
7237     echo "$progname: failed program was:" >&5
7238     cat conftest.$ac_ext >&5
7239   fi
7240   rm -rf conftest* conftst*
7241
7242   # Do not use the global_symbol_pipe unless it works.
7243   if test "$pipe_works" = yes; then
7244     break
7245   else
7246     lt_cv_sys_global_symbol_pipe=
7247   fi
7248 done
7249
7250 fi
7251
7252 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7253   lt_cv_sys_global_symbol_to_cdecl=
7254 fi
7255 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7257 $as_echo "failed" >&6; }
7258 else
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7260 $as_echo "ok" >&6; }
7261 fi
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284 # Check whether --enable-libtool-lock was given.
7285 if test "${enable_libtool_lock+set}" = set; then :
7286   enableval=$enable_libtool_lock;
7287 fi
7288
7289 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7290
7291 # Some flags need to be propagated to the compiler or linker for good
7292 # libtool support.
7293 case $host in
7294 ia64-*-hpux*)
7295   # Find out which ABI we are using.
7296   echo 'int i;' > conftest.$ac_ext
7297   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7298   (eval $ac_compile) 2>&5
7299   ac_status=$?
7300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7301   test $ac_status = 0; }; then
7302     case `/usr/bin/file conftest.$ac_objext` in
7303       *ELF-32*)
7304         HPUX_IA64_MODE="32"
7305         ;;
7306       *ELF-64*)
7307         HPUX_IA64_MODE="64"
7308         ;;
7309     esac
7310   fi
7311   rm -rf conftest*
7312   ;;
7313 *-*-irix6*)
7314   # Find out which ABI we are using.
7315   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7316   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7317   (eval $ac_compile) 2>&5
7318   ac_status=$?
7319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7320   test $ac_status = 0; }; then
7321     if test "$lt_cv_prog_gnu_ld" = yes; then
7322       case `/usr/bin/file conftest.$ac_objext` in
7323         *32-bit*)
7324           LD="${LD-ld} -melf32bsmip"
7325           ;;
7326         *N32*)
7327           LD="${LD-ld} -melf32bmipn32"
7328           ;;
7329         *64-bit*)
7330           LD="${LD-ld} -melf64bmip"
7331         ;;
7332       esac
7333     else
7334       case `/usr/bin/file conftest.$ac_objext` in
7335         *32-bit*)
7336           LD="${LD-ld} -32"
7337           ;;
7338         *N32*)
7339           LD="${LD-ld} -n32"
7340           ;;
7341         *64-bit*)
7342           LD="${LD-ld} -64"
7343           ;;
7344       esac
7345     fi
7346   fi
7347   rm -rf conftest*
7348   ;;
7349
7350 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7351 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7352   # Find out which ABI we are using.
7353   echo 'int i;' > conftest.$ac_ext
7354   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7355   (eval $ac_compile) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; }; then
7359     case `/usr/bin/file conftest.o` in
7360       *32-bit*)
7361         case $host in
7362           x86_64-*kfreebsd*-gnu)
7363             LD="${LD-ld} -m elf_i386_fbsd"
7364             ;;
7365           x86_64-*linux*)
7366             LD="${LD-ld} -m elf_i386"
7367             ;;
7368           ppc64-*linux*|powerpc64-*linux*)
7369             LD="${LD-ld} -m elf32ppclinux"
7370             ;;
7371           s390x-*linux*)
7372             LD="${LD-ld} -m elf_s390"
7373             ;;
7374           sparc64-*linux*)
7375             LD="${LD-ld} -m elf32_sparc"
7376             ;;
7377         esac
7378         ;;
7379       *64-bit*)
7380         case $host in
7381           x86_64-*kfreebsd*-gnu)
7382             LD="${LD-ld} -m elf_x86_64_fbsd"
7383             ;;
7384           x86_64-*linux*)
7385             LD="${LD-ld} -m elf_x86_64"
7386             ;;
7387           ppc*-*linux*|powerpc*-*linux*)
7388             LD="${LD-ld} -m elf64ppc"
7389             ;;
7390           s390*-*linux*|s390*-*tpf*)
7391             LD="${LD-ld} -m elf64_s390"
7392             ;;
7393           sparc*-*linux*)
7394             LD="${LD-ld} -m elf64_sparc"
7395             ;;
7396         esac
7397         ;;
7398     esac
7399   fi
7400   rm -rf conftest*
7401   ;;
7402
7403 *-*-sco3.2v5*)
7404   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7405   SAVE_CFLAGS="$CFLAGS"
7406   CFLAGS="$CFLAGS -belf"
7407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7408 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7409 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7410   $as_echo_n "(cached) " >&6
7411 else
7412   ac_ext=c
7413 ac_cpp='$CPP $CPPFLAGS'
7414 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7415 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7416 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7417
7418      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7419 /* end confdefs.h.  */
7420
7421 int
7422 main ()
7423 {
7424
7425   ;
7426   return 0;
7427 }
7428 _ACEOF
7429 if ac_fn_c_try_link "$LINENO"; then :
7430   lt_cv_cc_needs_belf=yes
7431 else
7432   lt_cv_cc_needs_belf=no
7433 fi
7434 rm -f core conftest.err conftest.$ac_objext \
7435     conftest$ac_exeext conftest.$ac_ext
7436      ac_ext=c
7437 ac_cpp='$CPP $CPPFLAGS'
7438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7441
7442 fi
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7444 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7445   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7446     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7447     CFLAGS="$SAVE_CFLAGS"
7448   fi
7449   ;;
7450 sparc*-*solaris*)
7451   # Find out which ABI we are using.
7452   echo 'int i;' > conftest.$ac_ext
7453   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7454   (eval $ac_compile) 2>&5
7455   ac_status=$?
7456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7457   test $ac_status = 0; }; then
7458     case `/usr/bin/file conftest.o` in
7459     *64-bit*)
7460       case $lt_cv_prog_gnu_ld in
7461       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7462       *)
7463         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7464           LD="${LD-ld} -64"
7465         fi
7466         ;;
7467       esac
7468       ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473 esac
7474
7475 need_locks="$enable_libtool_lock"
7476
7477
7478   case $host_os in
7479     rhapsody* | darwin*)
7480     if test -n "$ac_tool_prefix"; then
7481   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7482 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7484 $as_echo_n "checking for $ac_word... " >&6; }
7485 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   if test -n "$DSYMUTIL"; then
7489   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7490 else
7491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7492 for as_dir in $PATH
7493 do
7494   IFS=$as_save_IFS
7495   test -z "$as_dir" && as_dir=.
7496     for ac_exec_ext in '' $ac_executable_extensions; do
7497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7498     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7500     break 2
7501   fi
7502 done
7503   done
7504 IFS=$as_save_IFS
7505
7506 fi
7507 fi
7508 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7509 if test -n "$DSYMUTIL"; then
7510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7511 $as_echo "$DSYMUTIL" >&6; }
7512 else
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7514 $as_echo "no" >&6; }
7515 fi
7516
7517
7518 fi
7519 if test -z "$ac_cv_prog_DSYMUTIL"; then
7520   ac_ct_DSYMUTIL=$DSYMUTIL
7521   # Extract the first word of "dsymutil", so it can be a program name with args.
7522 set dummy dsymutil; ac_word=$2
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7524 $as_echo_n "checking for $ac_word... " >&6; }
7525 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7526   $as_echo_n "(cached) " >&6
7527 else
7528   if test -n "$ac_ct_DSYMUTIL"; then
7529   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7530 else
7531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7532 for as_dir in $PATH
7533 do
7534   IFS=$as_save_IFS
7535   test -z "$as_dir" && as_dir=.
7536     for ac_exec_ext in '' $ac_executable_extensions; do
7537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7538     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7540     break 2
7541   fi
7542 done
7543   done
7544 IFS=$as_save_IFS
7545
7546 fi
7547 fi
7548 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7549 if test -n "$ac_ct_DSYMUTIL"; then
7550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7551 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7552 else
7553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554 $as_echo "no" >&6; }
7555 fi
7556
7557   if test "x$ac_ct_DSYMUTIL" = x; then
7558     DSYMUTIL=":"
7559   else
7560     case $cross_compiling:$ac_tool_warned in
7561 yes:)
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7564 ac_tool_warned=yes ;;
7565 esac
7566     DSYMUTIL=$ac_ct_DSYMUTIL
7567   fi
7568 else
7569   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7570 fi
7571
7572     if test -n "$ac_tool_prefix"; then
7573   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7574 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7576 $as_echo_n "checking for $ac_word... " >&6; }
7577 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7578   $as_echo_n "(cached) " >&6
7579 else
7580   if test -n "$NMEDIT"; then
7581   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7582 else
7583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 for as_dir in $PATH
7585 do
7586   IFS=$as_save_IFS
7587   test -z "$as_dir" && as_dir=.
7588     for ac_exec_ext in '' $ac_executable_extensions; do
7589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7590     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7592     break 2
7593   fi
7594 done
7595   done
7596 IFS=$as_save_IFS
7597
7598 fi
7599 fi
7600 NMEDIT=$ac_cv_prog_NMEDIT
7601 if test -n "$NMEDIT"; then
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7603 $as_echo "$NMEDIT" >&6; }
7604 else
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7607 fi
7608
7609
7610 fi
7611 if test -z "$ac_cv_prog_NMEDIT"; then
7612   ac_ct_NMEDIT=$NMEDIT
7613   # Extract the first word of "nmedit", so it can be a program name with args.
7614 set dummy nmedit; ac_word=$2
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7616 $as_echo_n "checking for $ac_word... " >&6; }
7617 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7618   $as_echo_n "(cached) " >&6
7619 else
7620   if test -n "$ac_ct_NMEDIT"; then
7621   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7622 else
7623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7624 for as_dir in $PATH
7625 do
7626   IFS=$as_save_IFS
7627   test -z "$as_dir" && as_dir=.
7628     for ac_exec_ext in '' $ac_executable_extensions; do
7629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7630     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7632     break 2
7633   fi
7634 done
7635   done
7636 IFS=$as_save_IFS
7637
7638 fi
7639 fi
7640 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7641 if test -n "$ac_ct_NMEDIT"; then
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7643 $as_echo "$ac_ct_NMEDIT" >&6; }
7644 else
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7646 $as_echo "no" >&6; }
7647 fi
7648
7649   if test "x$ac_ct_NMEDIT" = x; then
7650     NMEDIT=":"
7651   else
7652     case $cross_compiling:$ac_tool_warned in
7653 yes:)
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7656 ac_tool_warned=yes ;;
7657 esac
7658     NMEDIT=$ac_ct_NMEDIT
7659   fi
7660 else
7661   NMEDIT="$ac_cv_prog_NMEDIT"
7662 fi
7663
7664     if test -n "$ac_tool_prefix"; then
7665   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7666 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7668 $as_echo_n "checking for $ac_word... " >&6; }
7669 if test "${ac_cv_prog_LIPO+set}" = set; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   if test -n "$LIPO"; then
7673   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7674 else
7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676 for as_dir in $PATH
7677 do
7678   IFS=$as_save_IFS
7679   test -z "$as_dir" && as_dir=.
7680     for ac_exec_ext in '' $ac_executable_extensions; do
7681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7682     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7684     break 2
7685   fi
7686 done
7687   done
7688 IFS=$as_save_IFS
7689
7690 fi
7691 fi
7692 LIPO=$ac_cv_prog_LIPO
7693 if test -n "$LIPO"; then
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7695 $as_echo "$LIPO" >&6; }
7696 else
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7698 $as_echo "no" >&6; }
7699 fi
7700
7701
7702 fi
7703 if test -z "$ac_cv_prog_LIPO"; then
7704   ac_ct_LIPO=$LIPO
7705   # Extract the first word of "lipo", so it can be a program name with args.
7706 set dummy lipo; ac_word=$2
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7708 $as_echo_n "checking for $ac_word... " >&6; }
7709 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   if test -n "$ac_ct_LIPO"; then
7713   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7714 else
7715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7716 for as_dir in $PATH
7717 do
7718   IFS=$as_save_IFS
7719   test -z "$as_dir" && as_dir=.
7720     for ac_exec_ext in '' $ac_executable_extensions; do
7721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7722     ac_cv_prog_ac_ct_LIPO="lipo"
7723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7724     break 2
7725   fi
7726 done
7727   done
7728 IFS=$as_save_IFS
7729
7730 fi
7731 fi
7732 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7733 if test -n "$ac_ct_LIPO"; then
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7735 $as_echo "$ac_ct_LIPO" >&6; }
7736 else
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7738 $as_echo "no" >&6; }
7739 fi
7740
7741   if test "x$ac_ct_LIPO" = x; then
7742     LIPO=":"
7743   else
7744     case $cross_compiling:$ac_tool_warned in
7745 yes:)
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7747 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7748 ac_tool_warned=yes ;;
7749 esac
7750     LIPO=$ac_ct_LIPO
7751   fi
7752 else
7753   LIPO="$ac_cv_prog_LIPO"
7754 fi
7755
7756     if test -n "$ac_tool_prefix"; then
7757   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7758 set dummy ${ac_tool_prefix}otool; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$OTOOL"; then
7765   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 OTOOL=$ac_cv_prog_OTOOL
7785 if test -n "$OTOOL"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7787 $as_echo "$OTOOL" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793
7794 fi
7795 if test -z "$ac_cv_prog_OTOOL"; then
7796   ac_ct_OTOOL=$OTOOL
7797   # Extract the first word of "otool", so it can be a program name with args.
7798 set dummy otool; ac_word=$2
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7800 $as_echo_n "checking for $ac_word... " >&6; }
7801 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   if test -n "$ac_ct_OTOOL"; then
7805   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7806 else
7807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7808 for as_dir in $PATH
7809 do
7810   IFS=$as_save_IFS
7811   test -z "$as_dir" && as_dir=.
7812     for ac_exec_ext in '' $ac_executable_extensions; do
7813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7814     ac_cv_prog_ac_ct_OTOOL="otool"
7815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7816     break 2
7817   fi
7818 done
7819   done
7820 IFS=$as_save_IFS
7821
7822 fi
7823 fi
7824 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7825 if test -n "$ac_ct_OTOOL"; then
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7827 $as_echo "$ac_ct_OTOOL" >&6; }
7828 else
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7830 $as_echo "no" >&6; }
7831 fi
7832
7833   if test "x$ac_ct_OTOOL" = x; then
7834     OTOOL=":"
7835   else
7836     case $cross_compiling:$ac_tool_warned in
7837 yes:)
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7840 ac_tool_warned=yes ;;
7841 esac
7842     OTOOL=$ac_ct_OTOOL
7843   fi
7844 else
7845   OTOOL="$ac_cv_prog_OTOOL"
7846 fi
7847
7848     if test -n "$ac_tool_prefix"; then
7849   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7850 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7854   $as_echo_n "(cached) " >&6
7855 else
7856   if test -n "$OTOOL64"; then
7857   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862   IFS=$as_save_IFS
7863   test -z "$as_dir" && as_dir=.
7864     for ac_exec_ext in '' $ac_executable_extensions; do
7865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868     break 2
7869   fi
7870 done
7871   done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 OTOOL64=$ac_cv_prog_OTOOL64
7877 if test -n "$OTOOL64"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7879 $as_echo "$OTOOL64" >&6; }
7880 else
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885
7886 fi
7887 if test -z "$ac_cv_prog_OTOOL64"; then
7888   ac_ct_OTOOL64=$OTOOL64
7889   # Extract the first word of "otool64", so it can be a program name with args.
7890 set dummy otool64; ac_word=$2
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7892 $as_echo_n "checking for $ac_word... " >&6; }
7893 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   if test -n "$ac_ct_OTOOL64"; then
7897   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7898 else
7899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7900 for as_dir in $PATH
7901 do
7902   IFS=$as_save_IFS
7903   test -z "$as_dir" && as_dir=.
7904     for ac_exec_ext in '' $ac_executable_extensions; do
7905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7906     ac_cv_prog_ac_ct_OTOOL64="otool64"
7907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7908     break 2
7909   fi
7910 done
7911   done
7912 IFS=$as_save_IFS
7913
7914 fi
7915 fi
7916 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7917 if test -n "$ac_ct_OTOOL64"; then
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7919 $as_echo "$ac_ct_OTOOL64" >&6; }
7920 else
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7922 $as_echo "no" >&6; }
7923 fi
7924
7925   if test "x$ac_ct_OTOOL64" = x; then
7926     OTOOL64=":"
7927   else
7928     case $cross_compiling:$ac_tool_warned in
7929 yes:)
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7932 ac_tool_warned=yes ;;
7933 esac
7934     OTOOL64=$ac_ct_OTOOL64
7935   fi
7936 else
7937   OTOOL64="$ac_cv_prog_OTOOL64"
7938 fi
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7967 $as_echo_n "checking for -single_module linker flag... " >&6; }
7968 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7969   $as_echo_n "(cached) " >&6
7970 else
7971   lt_cv_apple_cc_single_mod=no
7972       if test -z "${LT_MULTI_MODULE}"; then
7973         # By default we will add the -single_module flag. You can override
7974         # by either setting the environment variable LT_MULTI_MODULE
7975         # non-empty at configure time, or by adding -multi_module to the
7976         # link flags.
7977         rm -rf libconftest.dylib*
7978         echo "int foo(void){return 1;}" > conftest.c
7979         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7980 -dynamiclib -Wl,-single_module conftest.c" >&5
7981         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7982           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7983         _lt_result=$?
7984         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7985           lt_cv_apple_cc_single_mod=yes
7986         else
7987           cat conftest.err >&5
7988         fi
7989         rm -rf libconftest.dylib*
7990         rm -f conftest.*
7991       fi
7992 fi
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7994 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7996 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7997 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7998   $as_echo_n "(cached) " >&6
7999 else
8000   lt_cv_ld_exported_symbols_list=no
8001       save_LDFLAGS=$LDFLAGS
8002       echo "_main" > conftest.sym
8003       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8004       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8005 /* end confdefs.h.  */
8006
8007 int
8008 main ()
8009 {
8010
8011   ;
8012   return 0;
8013 }
8014 _ACEOF
8015 if ac_fn_c_try_link "$LINENO"; then :
8016   lt_cv_ld_exported_symbols_list=yes
8017 else
8018   lt_cv_ld_exported_symbols_list=no
8019 fi
8020 rm -f core conftest.err conftest.$ac_objext \
8021     conftest$ac_exeext conftest.$ac_ext
8022         LDFLAGS="$save_LDFLAGS"
8023
8024 fi
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8026 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8027     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8028 $as_echo_n "checking for -force_load linker flag... " >&6; }
8029 if test "${lt_cv_ld_force_load+set}" = set; then :
8030   $as_echo_n "(cached) " >&6
8031 else
8032   lt_cv_ld_force_load=no
8033       cat > conftest.c << _LT_EOF
8034 int forced_loaded() { return 2;}
8035 _LT_EOF
8036       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8037       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8038       echo "$AR cru libconftest.a conftest.o" >&5
8039       $AR cru libconftest.a conftest.o 2>&5
8040       cat > conftest.c << _LT_EOF
8041 int main() { return 0;}
8042 _LT_EOF
8043       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8044       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8045       _lt_result=$?
8046       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8047         lt_cv_ld_force_load=yes
8048       else
8049         cat conftest.err >&5
8050       fi
8051         rm -f conftest.err libconftest.a conftest conftest.c
8052         rm -rf conftest.dSYM
8053
8054 fi
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8056 $as_echo "$lt_cv_ld_force_load" >&6; }
8057     case $host_os in
8058     rhapsody* | darwin1.[012])
8059       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8060     darwin1.*)
8061       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8062     darwin*) # darwin 5.x on
8063       # if running on 10.5 or later, the deployment target defaults
8064       # to the OS version, if on x86, and 10.4, the deployment
8065       # target defaults to 10.4. Don't you love it?
8066       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8067         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8068           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8069         10.[012]*)
8070           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8071         10.*)
8072           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8073       esac
8074     ;;
8075   esac
8076     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8077       _lt_dar_single_mod='$single_module'
8078     fi
8079     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8080       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8081     else
8082       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8083     fi
8084     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8085       _lt_dsymutil='~$DSYMUTIL $lib || :'
8086     else
8087       _lt_dsymutil=
8088     fi
8089     ;;
8090   esac
8091
8092 for ac_header in dlfcn.h
8093 do :
8094   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8095 "
8096 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8097   cat >>confdefs.h <<_ACEOF
8098 #define HAVE_DLFCN_H 1
8099 _ACEOF
8100
8101 fi
8102
8103 done
8104
8105
8106
8107
8108
8109 # Set options
8110
8111
8112
8113         enable_dlopen=no
8114
8115
8116   enable_win32_dll=no
8117
8118
8119             # Check whether --enable-shared was given.
8120 if test "${enable_shared+set}" = set; then :
8121   enableval=$enable_shared; p=${PACKAGE-default}
8122     case $enableval in
8123     yes) enable_shared=yes ;;
8124     no) enable_shared=no ;;
8125     *)
8126       enable_shared=no
8127       # Look at the argument we got.  We use all the common list separators.
8128       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8129       for pkg in $enableval; do
8130         IFS="$lt_save_ifs"
8131         if test "X$pkg" = "X$p"; then
8132           enable_shared=yes
8133         fi
8134       done
8135       IFS="$lt_save_ifs"
8136       ;;
8137     esac
8138 else
8139   enable_shared=yes
8140 fi
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150   # Check whether --enable-static was given.
8151 if test "${enable_static+set}" = set; then :
8152   enableval=$enable_static; p=${PACKAGE-default}
8153     case $enableval in
8154     yes) enable_static=yes ;;
8155     no) enable_static=no ;;
8156     *)
8157      enable_static=no
8158       # Look at the argument we got.  We use all the common list separators.
8159       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8160       for pkg in $enableval; do
8161         IFS="$lt_save_ifs"
8162         if test "X$pkg" = "X$p"; then
8163           enable_static=yes
8164         fi
8165       done
8166       IFS="$lt_save_ifs"
8167       ;;
8168     esac
8169 else
8170   enable_static=yes
8171 fi
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182 # Check whether --with-pic was given.
8183 if test "${with_pic+set}" = set; then :
8184   withval=$with_pic; pic_mode="$withval"
8185 else
8186   pic_mode=default
8187 fi
8188
8189
8190 test -z "$pic_mode" && pic_mode=default
8191
8192
8193
8194
8195
8196
8197
8198   # Check whether --enable-fast-install was given.
8199 if test "${enable_fast_install+set}" = set; then :
8200   enableval=$enable_fast_install; p=${PACKAGE-default}
8201     case $enableval in
8202     yes) enable_fast_install=yes ;;
8203     no) enable_fast_install=no ;;
8204     *)
8205       enable_fast_install=no
8206       # Look at the argument we got.  We use all the common list separators.
8207       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8208       for pkg in $enableval; do
8209         IFS="$lt_save_ifs"
8210         if test "X$pkg" = "X$p"; then
8211           enable_fast_install=yes
8212         fi
8213       done
8214       IFS="$lt_save_ifs"
8215       ;;
8216     esac
8217 else
8218   enable_fast_install=yes
8219 fi
8220
8221
8222
8223
8224
8225
8226
8227
8228
8229
8230
8231 # This can be used to rebuild libtool when needed
8232 LIBTOOL_DEPS="$ltmain"
8233
8234 # Always use our own libtool.
8235 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8236
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262 test -z "$LN_S" && LN_S="ln -s"
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275
8276
8277 if test -n "${ZSH_VERSION+set}" ; then
8278    setopt NO_GLOB_SUBST
8279 fi
8280
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8282 $as_echo_n "checking for objdir... " >&6; }
8283 if test "${lt_cv_objdir+set}" = set; then :
8284   $as_echo_n "(cached) " >&6
8285 else
8286   rm -f .libs 2>/dev/null
8287 mkdir .libs 2>/dev/null
8288 if test -d .libs; then
8289   lt_cv_objdir=.libs
8290 else
8291   # MS-DOS does not allow filenames that begin with a dot.
8292   lt_cv_objdir=_libs
8293 fi
8294 rmdir .libs 2>/dev/null
8295 fi
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8297 $as_echo "$lt_cv_objdir" >&6; }
8298 objdir=$lt_cv_objdir
8299
8300
8301
8302
8303
8304 cat >>confdefs.h <<_ACEOF
8305 #define LT_OBJDIR "$lt_cv_objdir/"
8306 _ACEOF
8307
8308
8309
8310
8311 case $host_os in
8312 aix3*)
8313   # AIX sometimes has problems with the GCC collect2 program.  For some
8314   # reason, if we set the COLLECT_NAMES environment variable, the problems
8315   # vanish in a puff of smoke.
8316   if test "X${COLLECT_NAMES+set}" != Xset; then
8317     COLLECT_NAMES=
8318     export COLLECT_NAMES
8319   fi
8320   ;;
8321 esac
8322
8323 # Global variables:
8324 ofile=libtool
8325 can_build_shared=yes
8326
8327 # All known linkers require a `.a' archive for static linking (except MSVC,
8328 # which needs '.lib').
8329 libext=a
8330
8331 with_gnu_ld="$lt_cv_prog_gnu_ld"
8332
8333 old_CC="$CC"
8334 old_CFLAGS="$CFLAGS"
8335
8336 # Set sane defaults for various variables
8337 test -z "$CC" && CC=cc
8338 test -z "$LTCC" && LTCC=$CC
8339 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8340 test -z "$LD" && LD=ld
8341 test -z "$ac_objext" && ac_objext=o
8342
8343 for cc_temp in $compiler""; do
8344   case $cc_temp in
8345     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8346     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8347     \-*) ;;
8348     *) break;;
8349   esac
8350 done
8351 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8352
8353
8354 # Only perform the check for file, if the check method requires it
8355 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8356 case $deplibs_check_method in
8357 file_magic*)
8358   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8359     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8360 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8361 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8362   $as_echo_n "(cached) " >&6
8363 else
8364   case $MAGIC_CMD in
8365 [\\/*] |  ?:[\\/]*)
8366   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8367   ;;
8368 *)
8369   lt_save_MAGIC_CMD="$MAGIC_CMD"
8370   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8371   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8372   for ac_dir in $ac_dummy; do
8373     IFS="$lt_save_ifs"
8374     test -z "$ac_dir" && ac_dir=.
8375     if test -f $ac_dir/${ac_tool_prefix}file; then
8376       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8377       if test -n "$file_magic_test_file"; then
8378         case $deplibs_check_method in
8379         "file_magic "*)
8380           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8381           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8382           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8383             $EGREP "$file_magic_regex" > /dev/null; then
8384             :
8385           else
8386             cat <<_LT_EOF 1>&2
8387
8388 *** Warning: the command libtool uses to detect shared libraries,
8389 *** $file_magic_cmd, produces output that libtool cannot recognize.
8390 *** The result is that libtool may fail to recognize shared libraries
8391 *** as such.  This will affect the creation of libtool libraries that
8392 *** depend on shared libraries, but programs linked with such libtool
8393 *** libraries will work regardless of this problem.  Nevertheless, you
8394 *** may want to report the problem to your system manager and/or to
8395 *** bug-libtool@gnu.org
8396
8397 _LT_EOF
8398           fi ;;
8399         esac
8400       fi
8401       break
8402     fi
8403   done
8404   IFS="$lt_save_ifs"
8405   MAGIC_CMD="$lt_save_MAGIC_CMD"
8406   ;;
8407 esac
8408 fi
8409
8410 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8411 if test -n "$MAGIC_CMD"; then
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8413 $as_echo "$MAGIC_CMD" >&6; }
8414 else
8415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8417 fi
8418
8419
8420
8421
8422
8423 if test -z "$lt_cv_path_MAGIC_CMD"; then
8424   if test -n "$ac_tool_prefix"; then
8425     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8426 $as_echo_n "checking for file... " >&6; }
8427 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8428   $as_echo_n "(cached) " >&6
8429 else
8430   case $MAGIC_CMD in
8431 [\\/*] |  ?:[\\/]*)
8432   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8433   ;;
8434 *)
8435   lt_save_MAGIC_CMD="$MAGIC_CMD"
8436   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8437   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8438   for ac_dir in $ac_dummy; do
8439     IFS="$lt_save_ifs"
8440     test -z "$ac_dir" && ac_dir=.
8441     if test -f $ac_dir/file; then
8442       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8443       if test -n "$file_magic_test_file"; then
8444         case $deplibs_check_method in
8445         "file_magic "*)
8446           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8447           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8448           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8449             $EGREP "$file_magic_regex" > /dev/null; then
8450             :
8451           else
8452             cat <<_LT_EOF 1>&2
8453
8454 *** Warning: the command libtool uses to detect shared libraries,
8455 *** $file_magic_cmd, produces output that libtool cannot recognize.
8456 *** The result is that libtool may fail to recognize shared libraries
8457 *** as such.  This will affect the creation of libtool libraries that
8458 *** depend on shared libraries, but programs linked with such libtool
8459 *** libraries will work regardless of this problem.  Nevertheless, you
8460 *** may want to report the problem to your system manager and/or to
8461 *** bug-libtool@gnu.org
8462
8463 _LT_EOF
8464           fi ;;
8465         esac
8466       fi
8467       break
8468     fi
8469   done
8470   IFS="$lt_save_ifs"
8471   MAGIC_CMD="$lt_save_MAGIC_CMD"
8472   ;;
8473 esac
8474 fi
8475
8476 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8477 if test -n "$MAGIC_CMD"; then
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8479 $as_echo "$MAGIC_CMD" >&6; }
8480 else
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 fi
8484
8485
8486   else
8487     MAGIC_CMD=:
8488   fi
8489 fi
8490
8491   fi
8492   ;;
8493 esac
8494
8495 # Use C for the default configuration in the libtool script
8496
8497 lt_save_CC="$CC"
8498 ac_ext=c
8499 ac_cpp='$CPP $CPPFLAGS'
8500 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8501 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8502 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8503
8504
8505 # Source file extension for C test sources.
8506 ac_ext=c
8507
8508 # Object file extension for compiled C test sources.
8509 objext=o
8510 objext=$objext
8511
8512 # Code to be used in simple compile tests
8513 lt_simple_compile_test_code="int some_variable = 0;"
8514
8515 # Code to be used in simple link tests
8516 lt_simple_link_test_code='int main(){return(0);}'
8517
8518
8519
8520
8521
8522
8523
8524 # If no C compiler was specified, use CC.
8525 LTCC=${LTCC-"$CC"}
8526
8527 # If no C compiler flags were specified, use CFLAGS.
8528 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8529
8530 # Allow CC to be a program name with arguments.
8531 compiler=$CC
8532
8533 # Save the default compiler, since it gets overwritten when the other
8534 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8535 compiler_DEFAULT=$CC
8536
8537 # save warnings/boilerplate of simple test code
8538 ac_outfile=conftest.$ac_objext
8539 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8540 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8541 _lt_compiler_boilerplate=`cat conftest.err`
8542 $RM conftest*
8543
8544 ac_outfile=conftest.$ac_objext
8545 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8546 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8547 _lt_linker_boilerplate=`cat conftest.err`
8548 $RM -r conftest*
8549
8550
8551 ## CAVEAT EMPTOR:
8552 ## There is no encapsulation within the following macros, do not change
8553 ## the running order or otherwise move them around unless you know exactly
8554 ## what you are doing...
8555 if test -n "$compiler"; then
8556
8557 lt_prog_compiler_no_builtin_flag=
8558
8559 if test "$GCC" = yes; then
8560   case $cc_basename in
8561   nvcc*)
8562     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8563   *)
8564     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8565   esac
8566
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8568 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8569 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8570   $as_echo_n "(cached) " >&6
8571 else
8572   lt_cv_prog_compiler_rtti_exceptions=no
8573    ac_outfile=conftest.$ac_objext
8574    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8575    lt_compiler_flag="-fno-rtti -fno-exceptions"
8576    # Insert the option either (1) after the last *FLAGS variable, or
8577    # (2) before a word containing "conftest.", or (3) at the end.
8578    # Note that $ac_compile itself does not contain backslashes and begins
8579    # with a dollar sign (not a hyphen), so the echo should work correctly.
8580    # The option is referenced via a variable to avoid confusing sed.
8581    lt_compile=`echo "$ac_compile" | $SED \
8582    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8583    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8584    -e 's:$: $lt_compiler_flag:'`
8585    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8586    (eval "$lt_compile" 2>conftest.err)
8587    ac_status=$?
8588    cat conftest.err >&5
8589    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590    if (exit $ac_status) && test -s "$ac_outfile"; then
8591      # The compiler can only warn and ignore the option if not recognized
8592      # So say no if there are warnings other than the usual output.
8593      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8594      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8595      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8596        lt_cv_prog_compiler_rtti_exceptions=yes
8597      fi
8598    fi
8599    $RM conftest*
8600
8601 fi
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8603 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8604
8605 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8606     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8607 else
8608     :
8609 fi
8610
8611 fi
8612
8613
8614
8615
8616
8617
8618   lt_prog_compiler_wl=
8619 lt_prog_compiler_pic=
8620 lt_prog_compiler_static=
8621
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8623 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8624
8625   if test "$GCC" = yes; then
8626     lt_prog_compiler_wl='-Wl,'
8627     lt_prog_compiler_static='-static'
8628
8629     case $host_os in
8630       aix*)
8631       # All AIX code is PIC.
8632       if test "$host_cpu" = ia64; then
8633         # AIX 5 now supports IA64 processor
8634         lt_prog_compiler_static='-Bstatic'
8635       fi
8636       ;;
8637
8638     amigaos*)
8639       case $host_cpu in
8640       powerpc)
8641             # see comment about AmigaOS4 .so support
8642             lt_prog_compiler_pic='-fPIC'
8643         ;;
8644       m68k)
8645             # FIXME: we need at least 68020 code to build shared libraries, but
8646             # adding the `-m68020' flag to GCC prevents building anything better,
8647             # like `-m68040'.
8648             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8649         ;;
8650       esac
8651       ;;
8652
8653     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8654       # PIC is the default for these OSes.
8655       ;;
8656
8657     mingw* | cygwin* | pw32* | os2* | cegcc*)
8658       # This hack is so that the source file can tell whether it is being
8659       # built for inclusion in a dll (and should export symbols for example).
8660       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8661       # (--disable-auto-import) libraries
8662       lt_prog_compiler_pic='-DDLL_EXPORT'
8663       ;;
8664
8665     darwin* | rhapsody*)
8666       # PIC is the default on this platform
8667       # Common symbols not allowed in MH_DYLIB files
8668       lt_prog_compiler_pic='-fno-common'
8669       ;;
8670
8671     haiku*)
8672       # PIC is the default for Haiku.
8673       # The "-static" flag exists, but is broken.
8674       lt_prog_compiler_static=
8675       ;;
8676
8677     hpux*)
8678       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8679       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8680       # sets the default TLS model and affects inlining.
8681       case $host_cpu in
8682       hppa*64*)
8683         # +Z the default
8684         ;;
8685       *)
8686         lt_prog_compiler_pic='-fPIC'
8687         ;;
8688       esac
8689       ;;
8690
8691     interix[3-9]*)
8692       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8693       # Instead, we relocate shared libraries at runtime.
8694       ;;
8695
8696     msdosdjgpp*)
8697       # Just because we use GCC doesn't mean we suddenly get shared libraries
8698       # on systems that don't support them.
8699       lt_prog_compiler_can_build_shared=no
8700       enable_shared=no
8701       ;;
8702
8703     *nto* | *qnx*)
8704       # QNX uses GNU C++, but need to define -shared option too, otherwise
8705       # it will coredump.
8706       lt_prog_compiler_pic='-fPIC -shared'
8707       ;;
8708
8709     sysv4*MP*)
8710       if test -d /usr/nec; then
8711         lt_prog_compiler_pic=-Kconform_pic
8712       fi
8713       ;;
8714
8715     *)
8716       lt_prog_compiler_pic='-fPIC'
8717       ;;
8718     esac
8719
8720     case $cc_basename in
8721     nvcc*) # Cuda Compiler Driver 2.2
8722       lt_prog_compiler_wl='-Xlinker '
8723       lt_prog_compiler_pic='-Xcompiler -fPIC'
8724       ;;
8725     esac
8726   else
8727     # PORTME Check for flag to pass linker flags through the system compiler.
8728     case $host_os in
8729     aix*)
8730       lt_prog_compiler_wl='-Wl,'
8731       if test "$host_cpu" = ia64; then
8732         # AIX 5 now supports IA64 processor
8733         lt_prog_compiler_static='-Bstatic'
8734       else
8735         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8736       fi
8737       ;;
8738
8739     mingw* | cygwin* | pw32* | os2* | cegcc*)
8740       # This hack is so that the source file can tell whether it is being
8741       # built for inclusion in a dll (and should export symbols for example).
8742       lt_prog_compiler_pic='-DDLL_EXPORT'
8743       ;;
8744
8745     hpux9* | hpux10* | hpux11*)
8746       lt_prog_compiler_wl='-Wl,'
8747       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8748       # not for PA HP-UX.
8749       case $host_cpu in
8750       hppa*64*|ia64*)
8751         # +Z the default
8752         ;;
8753       *)
8754         lt_prog_compiler_pic='+Z'
8755         ;;
8756       esac
8757       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8758       lt_prog_compiler_static='${wl}-a ${wl}archive'
8759       ;;
8760
8761     irix5* | irix6* | nonstopux*)
8762       lt_prog_compiler_wl='-Wl,'
8763       # PIC (with -KPIC) is the default.
8764       lt_prog_compiler_static='-non_shared'
8765       ;;
8766
8767     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8768       case $cc_basename in
8769       # old Intel for x86_64 which still supported -KPIC.
8770       ecc*)
8771         lt_prog_compiler_wl='-Wl,'
8772         lt_prog_compiler_pic='-KPIC'
8773         lt_prog_compiler_static='-static'
8774         ;;
8775       # icc used to be incompatible with GCC.
8776       # ICC 10 doesn't accept -KPIC any more.
8777       icc* | ifort*)
8778         lt_prog_compiler_wl='-Wl,'
8779         lt_prog_compiler_pic='-fPIC'
8780         lt_prog_compiler_static='-static'
8781         ;;
8782       # Lahey Fortran 8.1.
8783       lf95*)
8784         lt_prog_compiler_wl='-Wl,'
8785         lt_prog_compiler_pic='--shared'
8786         lt_prog_compiler_static='--static'
8787         ;;
8788       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8789         # Portland Group compilers (*not* the Pentium gcc compiler,
8790         # which looks to be a dead project)
8791         lt_prog_compiler_wl='-Wl,'
8792         lt_prog_compiler_pic='-fpic'
8793         lt_prog_compiler_static='-Bstatic'
8794         ;;
8795       ccc*)
8796         lt_prog_compiler_wl='-Wl,'
8797         # All Alpha code is PIC.
8798         lt_prog_compiler_static='-non_shared'
8799         ;;
8800       xl* | bgxl* | bgf* | mpixl*)
8801         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8802         lt_prog_compiler_wl='-Wl,'
8803         lt_prog_compiler_pic='-qpic'
8804         lt_prog_compiler_static='-qstaticlink'
8805         ;;
8806       *)
8807         case `$CC -V 2>&1 | sed 5q` in
8808         *Sun\ F* | *Sun*Fortran*)
8809           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8810           lt_prog_compiler_pic='-KPIC'
8811           lt_prog_compiler_static='-Bstatic'
8812           lt_prog_compiler_wl=''
8813           ;;
8814         *Sun\ C*)
8815           # Sun C 5.9
8816           lt_prog_compiler_pic='-KPIC'
8817           lt_prog_compiler_static='-Bstatic'
8818           lt_prog_compiler_wl='-Wl,'
8819           ;;
8820         esac
8821         ;;
8822       esac
8823       ;;
8824
8825     newsos6)
8826       lt_prog_compiler_pic='-KPIC'
8827       lt_prog_compiler_static='-Bstatic'
8828       ;;
8829
8830     *nto* | *qnx*)
8831       # QNX uses GNU C++, but need to define -shared option too, otherwise
8832       # it will coredump.
8833       lt_prog_compiler_pic='-fPIC -shared'
8834       ;;
8835
8836     osf3* | osf4* | osf5*)
8837       lt_prog_compiler_wl='-Wl,'
8838       # All OSF/1 code is PIC.
8839       lt_prog_compiler_static='-non_shared'
8840       ;;
8841
8842     rdos*)
8843       lt_prog_compiler_static='-non_shared'
8844       ;;
8845
8846     solaris*)
8847       lt_prog_compiler_pic='-KPIC'
8848       lt_prog_compiler_static='-Bstatic'
8849       case $cc_basename in
8850       f77* | f90* | f95*)
8851         lt_prog_compiler_wl='-Qoption ld ';;
8852       *)
8853         lt_prog_compiler_wl='-Wl,';;
8854       esac
8855       ;;
8856
8857     sunos4*)
8858       lt_prog_compiler_wl='-Qoption ld '
8859       lt_prog_compiler_pic='-PIC'
8860       lt_prog_compiler_static='-Bstatic'
8861       ;;
8862
8863     sysv4 | sysv4.2uw2* | sysv4.3*)
8864       lt_prog_compiler_wl='-Wl,'
8865       lt_prog_compiler_pic='-KPIC'
8866       lt_prog_compiler_static='-Bstatic'
8867       ;;
8868
8869     sysv4*MP*)
8870       if test -d /usr/nec ;then
8871         lt_prog_compiler_pic='-Kconform_pic'
8872         lt_prog_compiler_static='-Bstatic'
8873       fi
8874       ;;
8875
8876     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8877       lt_prog_compiler_wl='-Wl,'
8878       lt_prog_compiler_pic='-KPIC'
8879       lt_prog_compiler_static='-Bstatic'
8880       ;;
8881
8882     unicos*)
8883       lt_prog_compiler_wl='-Wl,'
8884       lt_prog_compiler_can_build_shared=no
8885       ;;
8886
8887     uts4*)
8888       lt_prog_compiler_pic='-pic'
8889       lt_prog_compiler_static='-Bstatic'
8890       ;;
8891
8892     *)
8893       lt_prog_compiler_can_build_shared=no
8894       ;;
8895     esac
8896   fi
8897
8898 case $host_os in
8899   # For platforms which do not support PIC, -DPIC is meaningless:
8900   *djgpp*)
8901     lt_prog_compiler_pic=
8902     ;;
8903   *)
8904     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8905     ;;
8906 esac
8907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8908 $as_echo "$lt_prog_compiler_pic" >&6; }
8909
8910
8911
8912
8913
8914
8915 #
8916 # Check to make sure the PIC flag actually works.
8917 #
8918 if test -n "$lt_prog_compiler_pic"; then
8919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8920 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8921 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8922   $as_echo_n "(cached) " >&6
8923 else
8924   lt_cv_prog_compiler_pic_works=no
8925    ac_outfile=conftest.$ac_objext
8926    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8927    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8928    # Insert the option either (1) after the last *FLAGS variable, or
8929    # (2) before a word containing "conftest.", or (3) at the end.
8930    # Note that $ac_compile itself does not contain backslashes and begins
8931    # with a dollar sign (not a hyphen), so the echo should work correctly.
8932    # The option is referenced via a variable to avoid confusing sed.
8933    lt_compile=`echo "$ac_compile" | $SED \
8934    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8935    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8936    -e 's:$: $lt_compiler_flag:'`
8937    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8938    (eval "$lt_compile" 2>conftest.err)
8939    ac_status=$?
8940    cat conftest.err >&5
8941    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8942    if (exit $ac_status) && test -s "$ac_outfile"; then
8943      # The compiler can only warn and ignore the option if not recognized
8944      # So say no if there are warnings other than the usual output.
8945      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8946      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8947      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8948        lt_cv_prog_compiler_pic_works=yes
8949      fi
8950    fi
8951    $RM conftest*
8952
8953 fi
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8955 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8956
8957 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8958     case $lt_prog_compiler_pic in
8959      "" | " "*) ;;
8960      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8961      esac
8962 else
8963     lt_prog_compiler_pic=
8964      lt_prog_compiler_can_build_shared=no
8965 fi
8966
8967 fi
8968
8969
8970
8971
8972
8973
8974 #
8975 # Check to make sure the static flag actually works.
8976 #
8977 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8979 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8980 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8981   $as_echo_n "(cached) " >&6
8982 else
8983   lt_cv_prog_compiler_static_works=no
8984    save_LDFLAGS="$LDFLAGS"
8985    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8986    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8987    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8988      # The linker can only warn and ignore the option if not recognized
8989      # So say no if there are warnings
8990      if test -s conftest.err; then
8991        # Append any errors to the config.log.
8992        cat conftest.err 1>&5
8993        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8994        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8995        if diff conftest.exp conftest.er2 >/dev/null; then
8996          lt_cv_prog_compiler_static_works=yes
8997        fi
8998      else
8999        lt_cv_prog_compiler_static_works=yes
9000      fi
9001    fi
9002    $RM -r conftest*
9003    LDFLAGS="$save_LDFLAGS"
9004
9005 fi
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9007 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9008
9009 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9010     :
9011 else
9012     lt_prog_compiler_static=
9013 fi
9014
9015
9016
9017
9018
9019
9020
9021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9022 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9023 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9024   $as_echo_n "(cached) " >&6
9025 else
9026   lt_cv_prog_compiler_c_o=no
9027    $RM -r conftest 2>/dev/null
9028    mkdir conftest
9029    cd conftest
9030    mkdir out
9031    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9032
9033    lt_compiler_flag="-o out/conftest2.$ac_objext"
9034    # Insert the option either (1) after the last *FLAGS variable, or
9035    # (2) before a word containing "conftest.", or (3) at the end.
9036    # Note that $ac_compile itself does not contain backslashes and begins
9037    # with a dollar sign (not a hyphen), so the echo should work correctly.
9038    lt_compile=`echo "$ac_compile" | $SED \
9039    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9040    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9041    -e 's:$: $lt_compiler_flag:'`
9042    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9043    (eval "$lt_compile" 2>out/conftest.err)
9044    ac_status=$?
9045    cat out/conftest.err >&5
9046    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9047    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9048    then
9049      # The compiler can only warn and ignore the option if not recognized
9050      # So say no if there are warnings
9051      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9052      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9053      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9054        lt_cv_prog_compiler_c_o=yes
9055      fi
9056    fi
9057    chmod u+w . 2>&5
9058    $RM conftest*
9059    # SGI C++ compiler will create directory out/ii_files/ for
9060    # template instantiation
9061    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9062    $RM out/* && rmdir out
9063    cd ..
9064    $RM -r conftest
9065    $RM conftest*
9066
9067 fi
9068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9069 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9070
9071
9072
9073
9074
9075
9076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9077 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9078 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9079   $as_echo_n "(cached) " >&6
9080 else
9081   lt_cv_prog_compiler_c_o=no
9082    $RM -r conftest 2>/dev/null
9083    mkdir conftest
9084    cd conftest
9085    mkdir out
9086    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9087
9088    lt_compiler_flag="-o out/conftest2.$ac_objext"
9089    # Insert the option either (1) after the last *FLAGS variable, or
9090    # (2) before a word containing "conftest.", or (3) at the end.
9091    # Note that $ac_compile itself does not contain backslashes and begins
9092    # with a dollar sign (not a hyphen), so the echo should work correctly.
9093    lt_compile=`echo "$ac_compile" | $SED \
9094    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9095    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9096    -e 's:$: $lt_compiler_flag:'`
9097    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9098    (eval "$lt_compile" 2>out/conftest.err)
9099    ac_status=$?
9100    cat out/conftest.err >&5
9101    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9102    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9103    then
9104      # The compiler can only warn and ignore the option if not recognized
9105      # So say no if there are warnings
9106      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9107      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9108      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9109        lt_cv_prog_compiler_c_o=yes
9110      fi
9111    fi
9112    chmod u+w . 2>&5
9113    $RM conftest*
9114    # SGI C++ compiler will create directory out/ii_files/ for
9115    # template instantiation
9116    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9117    $RM out/* && rmdir out
9118    cd ..
9119    $RM -r conftest
9120    $RM conftest*
9121
9122 fi
9123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9124 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9125
9126
9127
9128
9129 hard_links="nottested"
9130 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9131   # do not overwrite the value of need_locks provided by the user
9132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9133 $as_echo_n "checking if we can lock with hard links... " >&6; }
9134   hard_links=yes
9135   $RM conftest*
9136   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9137   touch conftest.a
9138   ln conftest.a conftest.b 2>&5 || hard_links=no
9139   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9141 $as_echo "$hard_links" >&6; }
9142   if test "$hard_links" = no; then
9143     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9144 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9145     need_locks=warn
9146   fi
9147 else
9148   need_locks=no
9149 fi
9150
9151
9152
9153
9154
9155
9156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9157 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9158
9159   runpath_var=
9160   allow_undefined_flag=
9161   always_export_symbols=no
9162   archive_cmds=
9163   archive_expsym_cmds=
9164   compiler_needs_object=no
9165   enable_shared_with_static_runtimes=no
9166   export_dynamic_flag_spec=
9167   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9168   hardcode_automatic=no
9169   hardcode_direct=no
9170   hardcode_direct_absolute=no
9171   hardcode_libdir_flag_spec=
9172   hardcode_libdir_flag_spec_ld=
9173   hardcode_libdir_separator=
9174   hardcode_minus_L=no
9175   hardcode_shlibpath_var=unsupported
9176   inherit_rpath=no
9177   link_all_deplibs=unknown
9178   module_cmds=
9179   module_expsym_cmds=
9180   old_archive_from_new_cmds=
9181   old_archive_from_expsyms_cmds=
9182   thread_safe_flag_spec=
9183   whole_archive_flag_spec=
9184   # include_expsyms should be a list of space-separated symbols to be *always*
9185   # included in the symbol list
9186   include_expsyms=
9187   # exclude_expsyms can be an extended regexp of symbols to exclude
9188   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9189   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9190   # as well as any symbol that contains `d'.
9191   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9192   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9193   # platforms (ab)use it in PIC code, but their linkers get confused if
9194   # the symbol is explicitly referenced.  Since portable code cannot
9195   # rely on this symbol name, it's probably fine to never include it in
9196   # preloaded symbol tables.
9197   # Exclude shared library initialization/finalization symbols.
9198   extract_expsyms_cmds=
9199
9200   case $host_os in
9201   cygwin* | mingw* | pw32* | cegcc*)
9202     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9203     # When not using gcc, we currently assume that we are using
9204     # Microsoft Visual C++.
9205     if test "$GCC" != yes; then
9206       with_gnu_ld=no
9207     fi
9208     ;;
9209   interix*)
9210     # we just hope/assume this is gcc and not c89 (= MSVC++)
9211     with_gnu_ld=yes
9212     ;;
9213   openbsd*)
9214     with_gnu_ld=no
9215     ;;
9216   esac
9217
9218   ld_shlibs=yes
9219
9220   # On some targets, GNU ld is compatible enough with the native linker
9221   # that we're better off using the native interface for both.
9222   lt_use_gnu_ld_interface=no
9223   if test "$with_gnu_ld" = yes; then
9224     case $host_os in
9225       aix*)
9226         # The AIX port of GNU ld has always aspired to compatibility
9227         # with the native linker.  However, as the warning in the GNU ld
9228         # block says, versions before 2.19.5* couldn't really create working
9229         # shared libraries, regardless of the interface used.
9230         case `$LD -v 2>&1` in
9231           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9232           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9233           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9234           *)
9235             lt_use_gnu_ld_interface=yes
9236             ;;
9237         esac
9238         ;;
9239       *)
9240         lt_use_gnu_ld_interface=yes
9241         ;;
9242     esac
9243   fi
9244
9245   if test "$lt_use_gnu_ld_interface" = yes; then
9246     # If archive_cmds runs LD, not CC, wlarc should be empty
9247     wlarc='${wl}'
9248
9249     # Set some defaults for GNU ld with shared library support. These
9250     # are reset later if shared libraries are not supported. Putting them
9251     # here allows them to be overridden if necessary.
9252     runpath_var=LD_RUN_PATH
9253     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9254     export_dynamic_flag_spec='${wl}--export-dynamic'
9255     # ancient GNU ld didn't support --whole-archive et. al.
9256     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9257       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9258     else
9259       whole_archive_flag_spec=
9260     fi
9261     supports_anon_versioning=no
9262     case `$LD -v 2>&1` in
9263       *GNU\ gold*) supports_anon_versioning=yes ;;
9264       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9265       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9266       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9267       *\ 2.11.*) ;; # other 2.11 versions
9268       *) supports_anon_versioning=yes ;;
9269     esac
9270
9271     # See if GNU ld supports shared libraries.
9272     case $host_os in
9273     aix[3-9]*)
9274       # On AIX/PPC, the GNU linker is very broken
9275       if test "$host_cpu" != ia64; then
9276         ld_shlibs=no
9277         cat <<_LT_EOF 1>&2
9278
9279 *** Warning: the GNU linker, at least up to release 2.19, is reported
9280 *** to be unable to reliably create shared libraries on AIX.
9281 *** Therefore, libtool is disabling shared libraries support.  If you
9282 *** really care for shared libraries, you may want to install binutils
9283 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9284 *** You will then need to restart the configuration process.
9285
9286 _LT_EOF
9287       fi
9288       ;;
9289
9290     amigaos*)
9291       case $host_cpu in
9292       powerpc)
9293             # see comment about AmigaOS4 .so support
9294             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9295             archive_expsym_cmds=''
9296         ;;
9297       m68k)
9298             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9299             hardcode_libdir_flag_spec='-L$libdir'
9300             hardcode_minus_L=yes
9301         ;;
9302       esac
9303       ;;
9304
9305     beos*)
9306       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9307         allow_undefined_flag=unsupported
9308         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9309         # support --undefined.  This deserves some investigation.  FIXME
9310         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9311       else
9312         ld_shlibs=no
9313       fi
9314       ;;
9315
9316     cygwin* | mingw* | pw32* | cegcc*)
9317       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9318       # as there is no search path for DLLs.
9319       hardcode_libdir_flag_spec='-L$libdir'
9320       export_dynamic_flag_spec='${wl}--export-all-symbols'
9321       allow_undefined_flag=unsupported
9322       always_export_symbols=no
9323       enable_shared_with_static_runtimes=yes
9324       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9325
9326       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9327         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9328         # If the export-symbols file already is a .def file (1st line
9329         # is EXPORTS), use it as is; otherwise, prepend...
9330         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9331           cp $export_symbols $output_objdir/$soname.def;
9332         else
9333           echo EXPORTS > $output_objdir/$soname.def;
9334           cat $export_symbols >> $output_objdir/$soname.def;
9335         fi~
9336         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9337       else
9338         ld_shlibs=no
9339       fi
9340       ;;
9341
9342     haiku*)
9343       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9344       link_all_deplibs=yes
9345       ;;
9346
9347     interix[3-9]*)
9348       hardcode_direct=no
9349       hardcode_shlibpath_var=no
9350       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9351       export_dynamic_flag_spec='${wl}-E'
9352       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9353       # Instead, shared libraries are loaded at an image base (0x10000000 by
9354       # default) and relocated if they conflict, which is a slow very memory
9355       # consuming and fragmenting process.  To avoid this, we pick a random,
9356       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9357       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9358       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9359       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9360       ;;
9361
9362     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9363       tmp_diet=no
9364       if test "$host_os" = linux-dietlibc; then
9365         case $cc_basename in
9366           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9367         esac
9368       fi
9369       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9370          && test "$tmp_diet" = no
9371       then
9372         tmp_addflag=
9373         tmp_sharedflag='-shared'
9374         case $cc_basename,$host_cpu in
9375         pgcc*)                          # Portland Group C compiler
9376           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9377           tmp_addflag=' $pic_flag'
9378           ;;
9379         pgf77* | pgf90* | pgf95* | pgfortran*)
9380                                         # Portland Group f77 and f90 compilers
9381           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9382           tmp_addflag=' $pic_flag -Mnomain' ;;
9383         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9384           tmp_addflag=' -i_dynamic' ;;
9385         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9386           tmp_addflag=' -i_dynamic -nofor_main' ;;
9387         ifc* | ifort*)                  # Intel Fortran compiler
9388           tmp_addflag=' -nofor_main' ;;
9389         lf95*)                          # Lahey Fortran 8.1
9390           whole_archive_flag_spec=
9391           tmp_sharedflag='--shared' ;;
9392         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9393           tmp_sharedflag='-qmkshrobj'
9394           tmp_addflag= ;;
9395         nvcc*)  # Cuda Compiler Driver 2.2
9396           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9397           compiler_needs_object=yes
9398           ;;
9399         esac
9400         case `$CC -V 2>&1 | sed 5q` in
9401         *Sun\ C*)                       # Sun C 5.9
9402           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9403           compiler_needs_object=yes
9404           tmp_sharedflag='-G' ;;
9405         *Sun\ F*)                       # Sun Fortran 8.3
9406           tmp_sharedflag='-G' ;;
9407         esac
9408         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9409
9410         if test "x$supports_anon_versioning" = xyes; then
9411           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9412             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9413             echo "local: *; };" >> $output_objdir/$libname.ver~
9414             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9415         fi
9416
9417         case $cc_basename in
9418         xlf* | bgf* | bgxlf* | mpixlf*)
9419           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9420           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9421           hardcode_libdir_flag_spec=
9422           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9423           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9424           if test "x$supports_anon_versioning" = xyes; then
9425             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9426               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9427               echo "local: *; };" >> $output_objdir/$libname.ver~
9428               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9429           fi
9430           ;;
9431         esac
9432       else
9433         ld_shlibs=no
9434       fi
9435       ;;
9436
9437     netbsd*)
9438       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9439         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9440         wlarc=
9441       else
9442         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9443         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9444       fi
9445       ;;
9446
9447     solaris*)
9448       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9449         ld_shlibs=no
9450         cat <<_LT_EOF 1>&2
9451
9452 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9453 *** create shared libraries on Solaris systems.  Therefore, libtool
9454 *** is disabling shared libraries support.  We urge you to upgrade GNU
9455 *** binutils to release 2.9.1 or newer.  Another option is to modify
9456 *** your PATH or compiler configuration so that the native linker is
9457 *** used, and then restart.
9458
9459 _LT_EOF
9460       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9461         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9462         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9463       else
9464         ld_shlibs=no
9465       fi
9466       ;;
9467
9468     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9469       case `$LD -v 2>&1` in
9470         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9471         ld_shlibs=no
9472         cat <<_LT_EOF 1>&2
9473
9474 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9475 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9476 *** is disabling shared libraries support.  We urge you to upgrade GNU
9477 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9478 *** your PATH or compiler configuration so that the native linker is
9479 *** used, and then restart.
9480
9481 _LT_EOF
9482         ;;
9483         *)
9484           # For security reasons, it is highly recommended that you always
9485           # use absolute paths for naming shared libraries, and exclude the
9486           # DT_RUNPATH tag from executables and libraries.  But doing so
9487           # requires that you compile everything twice, which is a pain.
9488           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9489             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9490             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9491             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9492           else
9493             ld_shlibs=no
9494           fi
9495         ;;
9496       esac
9497       ;;
9498
9499     sunos4*)
9500       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9501       wlarc=
9502       hardcode_direct=yes
9503       hardcode_shlibpath_var=no
9504       ;;
9505
9506     *)
9507       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9508         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9509         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9510       else
9511         ld_shlibs=no
9512       fi
9513       ;;
9514     esac
9515
9516     if test "$ld_shlibs" = no; then
9517       runpath_var=
9518       hardcode_libdir_flag_spec=
9519       export_dynamic_flag_spec=
9520       whole_archive_flag_spec=
9521     fi
9522   else
9523     # PORTME fill in a description of your system's linker (not GNU ld)
9524     case $host_os in
9525     aix3*)
9526       allow_undefined_flag=unsupported
9527       always_export_symbols=yes
9528       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9529       # Note: this linker hardcodes the directories in LIBPATH if there
9530       # are no directories specified by -L.
9531       hardcode_minus_L=yes
9532       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9533         # Neither direct hardcoding nor static linking is supported with a
9534         # broken collect2.
9535         hardcode_direct=unsupported
9536       fi
9537       ;;
9538
9539     aix[4-9]*)
9540       if test "$host_cpu" = ia64; then
9541         # On IA64, the linker does run time linking by default, so we don't
9542         # have to do anything special.
9543         aix_use_runtimelinking=no
9544         exp_sym_flag='-Bexport'
9545         no_entry_flag=""
9546       else
9547         # If we're using GNU nm, then we don't want the "-C" option.
9548         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9549         # Also, AIX nm treats weak defined symbols like other global
9550         # defined symbols, whereas GNU nm marks them as "W".
9551         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9552           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9553         else
9554           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9555         fi
9556         aix_use_runtimelinking=no
9557
9558         # Test if we are trying to use run time linking or normal
9559         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9560         # need to do runtime linking.
9561         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9562           for ld_flag in $LDFLAGS; do
9563           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9564             aix_use_runtimelinking=yes
9565             break
9566           fi
9567           done
9568           ;;
9569         esac
9570
9571         exp_sym_flag='-bexport'
9572         no_entry_flag='-bnoentry'
9573       fi
9574
9575       # When large executables or shared objects are built, AIX ld can
9576       # have problems creating the table of contents.  If linking a library
9577       # or program results in "error TOC overflow" add -mminimal-toc to
9578       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9579       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9580
9581       archive_cmds=''
9582       hardcode_direct=yes
9583       hardcode_direct_absolute=yes
9584       hardcode_libdir_separator=':'
9585       link_all_deplibs=yes
9586       file_list_spec='${wl}-f,'
9587
9588       if test "$GCC" = yes; then
9589         case $host_os in aix4.[012]|aix4.[012].*)
9590         # We only want to do this on AIX 4.2 and lower, the check
9591         # below for broken collect2 doesn't work under 4.3+
9592           collect2name=`${CC} -print-prog-name=collect2`
9593           if test -f "$collect2name" &&
9594            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9595           then
9596           # We have reworked collect2
9597           :
9598           else
9599           # We have old collect2
9600           hardcode_direct=unsupported
9601           # It fails to find uninstalled libraries when the uninstalled
9602           # path is not listed in the libpath.  Setting hardcode_minus_L
9603           # to unsupported forces relinking
9604           hardcode_minus_L=yes
9605           hardcode_libdir_flag_spec='-L$libdir'
9606           hardcode_libdir_separator=
9607           fi
9608           ;;
9609         esac
9610         shared_flag='-shared'
9611         if test "$aix_use_runtimelinking" = yes; then
9612           shared_flag="$shared_flag "'${wl}-G'
9613         fi
9614       else
9615         # not using gcc
9616         if test "$host_cpu" = ia64; then
9617         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9618         # chokes on -Wl,-G. The following line is correct:
9619           shared_flag='-G'
9620         else
9621           if test "$aix_use_runtimelinking" = yes; then
9622             shared_flag='${wl}-G'
9623           else
9624             shared_flag='${wl}-bM:SRE'
9625           fi
9626         fi
9627       fi
9628
9629       export_dynamic_flag_spec='${wl}-bexpall'
9630       # It seems that -bexpall does not export symbols beginning with
9631       # underscore (_), so it is better to generate a list of symbols to export.
9632       always_export_symbols=yes
9633       if test "$aix_use_runtimelinking" = yes; then
9634         # Warning - without using the other runtime loading flags (-brtl),
9635         # -berok will link without error, but may produce a broken library.
9636         allow_undefined_flag='-berok'
9637         # Determine the default libpath from the value encoded in an
9638         # empty executable.
9639         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9640 /* end confdefs.h.  */
9641
9642 int
9643 main ()
9644 {
9645
9646   ;
9647   return 0;
9648 }
9649 _ACEOF
9650 if ac_fn_c_try_link "$LINENO"; then :
9651
9652 lt_aix_libpath_sed='
9653     /Import File Strings/,/^$/ {
9654         /^0/ {
9655             s/^0  *\(.*\)$/\1/
9656             p
9657         }
9658     }'
9659 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9660 # Check for a 64-bit object if we didn't find anything.
9661 if test -z "$aix_libpath"; then
9662   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9663 fi
9664 fi
9665 rm -f core conftest.err conftest.$ac_objext \
9666     conftest$ac_exeext conftest.$ac_ext
9667 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9668
9669         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9670         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9671       else
9672         if test "$host_cpu" = ia64; then
9673           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9674           allow_undefined_flag="-z nodefs"
9675           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9676         else
9677          # Determine the default libpath from the value encoded in an
9678          # empty executable.
9679          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9680 /* end confdefs.h.  */
9681
9682 int
9683 main ()
9684 {
9685
9686   ;
9687   return 0;
9688 }
9689 _ACEOF
9690 if ac_fn_c_try_link "$LINENO"; then :
9691
9692 lt_aix_libpath_sed='
9693     /Import File Strings/,/^$/ {
9694         /^0/ {
9695             s/^0  *\(.*\)$/\1/
9696             p
9697         }
9698     }'
9699 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9700 # Check for a 64-bit object if we didn't find anything.
9701 if test -z "$aix_libpath"; then
9702   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9703 fi
9704 fi
9705 rm -f core conftest.err conftest.$ac_objext \
9706     conftest$ac_exeext conftest.$ac_ext
9707 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9708
9709          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9710           # Warning - without using the other run time loading flags,
9711           # -berok will link without error, but may produce a broken library.
9712           no_undefined_flag=' ${wl}-bernotok'
9713           allow_undefined_flag=' ${wl}-berok'
9714           if test "$with_gnu_ld" = yes; then
9715             # We only use this code for GNU lds that support --whole-archive.
9716             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9717           else
9718             # Exported symbols can be pulled into shared objects from archives
9719             whole_archive_flag_spec='$convenience'
9720           fi
9721           archive_cmds_need_lc=yes
9722           # This is similar to how AIX traditionally builds its shared libraries.
9723           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'
9724         fi
9725       fi
9726       ;;
9727
9728     amigaos*)
9729       case $host_cpu in
9730       powerpc)
9731             # see comment about AmigaOS4 .so support
9732             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9733             archive_expsym_cmds=''
9734         ;;
9735       m68k)
9736             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9737             hardcode_libdir_flag_spec='-L$libdir'
9738             hardcode_minus_L=yes
9739         ;;
9740       esac
9741       ;;
9742
9743     bsdi[45]*)
9744       export_dynamic_flag_spec=-rdynamic
9745       ;;
9746
9747     cygwin* | mingw* | pw32* | cegcc*)
9748       # When not using gcc, we currently assume that we are using
9749       # Microsoft Visual C++.
9750       # hardcode_libdir_flag_spec is actually meaningless, as there is
9751       # no search path for DLLs.
9752       hardcode_libdir_flag_spec=' '
9753       allow_undefined_flag=unsupported
9754       # Tell ltmain to make .lib files, not .a files.
9755       libext=lib
9756       # Tell ltmain to make .dll files, not .so files.
9757       shrext_cmds=".dll"
9758       # FIXME: Setting linknames here is a bad hack.
9759       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9760       # The linker will automatically build a .lib file if we build a DLL.
9761       old_archive_from_new_cmds='true'
9762       # FIXME: Should let the user specify the lib program.
9763       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9764       fix_srcfile_path='`cygpath -w "$srcfile"`'
9765       enable_shared_with_static_runtimes=yes
9766       ;;
9767
9768     darwin* | rhapsody*)
9769
9770
9771   archive_cmds_need_lc=no
9772   hardcode_direct=no
9773   hardcode_automatic=yes
9774   hardcode_shlibpath_var=unsupported
9775   if test "$lt_cv_ld_force_load" = "yes"; then
9776     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9777   else
9778     whole_archive_flag_spec=''
9779   fi
9780   link_all_deplibs=yes
9781   allow_undefined_flag="$_lt_dar_allow_undefined"
9782   case $cc_basename in
9783      ifort*) _lt_dar_can_shared=yes ;;
9784      *) _lt_dar_can_shared=$GCC ;;
9785   esac
9786   if test "$_lt_dar_can_shared" = "yes"; then
9787     output_verbose_link_cmd=func_echo_all
9788     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9789     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9790     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}${_lt_dsymutil}"
9791     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9792
9793   else
9794   ld_shlibs=no
9795   fi
9796
9797       ;;
9798
9799     dgux*)
9800       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9801       hardcode_libdir_flag_spec='-L$libdir'
9802       hardcode_shlibpath_var=no
9803       ;;
9804
9805     freebsd1*)
9806       ld_shlibs=no
9807       ;;
9808
9809     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9810     # support.  Future versions do this automatically, but an explicit c++rt0.o
9811     # does not break anything, and helps significantly (at the cost of a little
9812     # extra space).
9813     freebsd2.2*)
9814       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9815       hardcode_libdir_flag_spec='-R$libdir'
9816       hardcode_direct=yes
9817       hardcode_shlibpath_var=no
9818       ;;
9819
9820     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9821     freebsd2*)
9822       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9823       hardcode_direct=yes
9824       hardcode_minus_L=yes
9825       hardcode_shlibpath_var=no
9826       ;;
9827
9828     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9829     freebsd* | dragonfly*)
9830       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9831       hardcode_libdir_flag_spec='-R$libdir'
9832       hardcode_direct=yes
9833       hardcode_shlibpath_var=no
9834       ;;
9835
9836     hpux9*)
9837       if test "$GCC" = yes; then
9838         archive_cmds='$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 $lib'
9839       else
9840         archive_cmds='$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 $lib'
9841       fi
9842       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9843       hardcode_libdir_separator=:
9844       hardcode_direct=yes
9845
9846       # hardcode_minus_L: Not really in the search PATH,
9847       # but as the default location of the library.
9848       hardcode_minus_L=yes
9849       export_dynamic_flag_spec='${wl}-E'
9850       ;;
9851
9852     hpux10*)
9853       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9854         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9855       else
9856         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9857       fi
9858       if test "$with_gnu_ld" = no; then
9859         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9860         hardcode_libdir_flag_spec_ld='+b $libdir'
9861         hardcode_libdir_separator=:
9862         hardcode_direct=yes
9863         hardcode_direct_absolute=yes
9864         export_dynamic_flag_spec='${wl}-E'
9865         # hardcode_minus_L: Not really in the search PATH,
9866         # but as the default location of the library.
9867         hardcode_minus_L=yes
9868       fi
9869       ;;
9870
9871     hpux11*)
9872       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9873         case $host_cpu in
9874         hppa*64*)
9875           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9876           ;;
9877         ia64*)
9878           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9879           ;;
9880         *)
9881           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9882           ;;
9883         esac
9884       else
9885         case $host_cpu in
9886         hppa*64*)
9887           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9888           ;;
9889         ia64*)
9890           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9891           ;;
9892         *)
9893
9894           # Older versions of the 11.00 compiler do not understand -b yet
9895           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9896           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9897 $as_echo_n "checking if $CC understands -b... " >&6; }
9898 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9899   $as_echo_n "(cached) " >&6
9900 else
9901   lt_cv_prog_compiler__b=no
9902    save_LDFLAGS="$LDFLAGS"
9903    LDFLAGS="$LDFLAGS -b"
9904    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9905    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9906      # The linker can only warn and ignore the option if not recognized
9907      # So say no if there are warnings
9908      if test -s conftest.err; then
9909        # Append any errors to the config.log.
9910        cat conftest.err 1>&5
9911        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9912        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9913        if diff conftest.exp conftest.er2 >/dev/null; then
9914          lt_cv_prog_compiler__b=yes
9915        fi
9916      else
9917        lt_cv_prog_compiler__b=yes
9918      fi
9919    fi
9920    $RM -r conftest*
9921    LDFLAGS="$save_LDFLAGS"
9922
9923 fi
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9925 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9926
9927 if test x"$lt_cv_prog_compiler__b" = xyes; then
9928     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9929 else
9930     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9931 fi
9932
9933           ;;
9934         esac
9935       fi
9936       if test "$with_gnu_ld" = no; then
9937         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9938         hardcode_libdir_separator=:
9939
9940         case $host_cpu in
9941         hppa*64*|ia64*)
9942           hardcode_direct=no
9943           hardcode_shlibpath_var=no
9944           ;;
9945         *)
9946           hardcode_direct=yes
9947           hardcode_direct_absolute=yes
9948           export_dynamic_flag_spec='${wl}-E'
9949
9950           # hardcode_minus_L: Not really in the search PATH,
9951           # but as the default location of the library.
9952           hardcode_minus_L=yes
9953           ;;
9954         esac
9955       fi
9956       ;;
9957
9958     irix5* | irix6* | nonstopux*)
9959       if test "$GCC" = yes; then
9960         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9961         # Try to use the -exported_symbol ld option, if it does not
9962         # work, assume that -exports_file does not work either and
9963         # implicitly export all symbols.
9964         save_LDFLAGS="$LDFLAGS"
9965         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9966         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9967 /* end confdefs.h.  */
9968 int foo(void) {}
9969 _ACEOF
9970 if ac_fn_c_try_link "$LINENO"; then :
9971   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9972
9973 fi
9974 rm -f core conftest.err conftest.$ac_objext \
9975     conftest$ac_exeext conftest.$ac_ext
9976         LDFLAGS="$save_LDFLAGS"
9977       else
9978         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9979         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9980       fi
9981       archive_cmds_need_lc='no'
9982       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9983       hardcode_libdir_separator=:
9984       inherit_rpath=yes
9985       link_all_deplibs=yes
9986       ;;
9987
9988     netbsd*)
9989       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9990         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9991       else
9992         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9993       fi
9994       hardcode_libdir_flag_spec='-R$libdir'
9995       hardcode_direct=yes
9996       hardcode_shlibpath_var=no
9997       ;;
9998
9999     newsos6)
10000       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10001       hardcode_direct=yes
10002       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10003       hardcode_libdir_separator=:
10004       hardcode_shlibpath_var=no
10005       ;;
10006
10007     *nto* | *qnx*)
10008       ;;
10009
10010     openbsd*)
10011       if test -f /usr/libexec/ld.so; then
10012         hardcode_direct=yes
10013         hardcode_shlibpath_var=no
10014         hardcode_direct_absolute=yes
10015         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10016           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10017           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10018           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10019           export_dynamic_flag_spec='${wl}-E'
10020         else
10021           case $host_os in
10022            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10023              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10024              hardcode_libdir_flag_spec='-R$libdir'
10025              ;;
10026            *)
10027              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10028              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10029              ;;
10030           esac
10031         fi
10032       else
10033         ld_shlibs=no
10034       fi
10035       ;;
10036
10037     os2*)
10038       hardcode_libdir_flag_spec='-L$libdir'
10039       hardcode_minus_L=yes
10040       allow_undefined_flag=unsupported
10041       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'
10042       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10043       ;;
10044
10045     osf3*)
10046       if test "$GCC" = yes; then
10047         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10048         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10049       else
10050         allow_undefined_flag=' -expect_unresolved \*'
10051         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10052       fi
10053       archive_cmds_need_lc='no'
10054       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10055       hardcode_libdir_separator=:
10056       ;;
10057
10058     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10059       if test "$GCC" = yes; then
10060         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10061         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10062         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10063       else
10064         allow_undefined_flag=' -expect_unresolved \*'
10065         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10066         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~
10067         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
10068
10069         # Both c and cxx compiler support -rpath directly
10070         hardcode_libdir_flag_spec='-rpath $libdir'
10071       fi
10072       archive_cmds_need_lc='no'
10073       hardcode_libdir_separator=:
10074       ;;
10075
10076     solaris*)
10077       no_undefined_flag=' -z defs'
10078       if test "$GCC" = yes; then
10079         wlarc='${wl}'
10080         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10081         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10082           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10083       else
10084         case `$CC -V 2>&1` in
10085         *"Compilers 5.0"*)
10086           wlarc=''
10087           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10088           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10089           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10090           ;;
10091         *)
10092           wlarc='${wl}'
10093           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10094           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10095           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10096           ;;
10097         esac
10098       fi
10099       hardcode_libdir_flag_spec='-R$libdir'
10100       hardcode_shlibpath_var=no
10101       case $host_os in
10102       solaris2.[0-5] | solaris2.[0-5].*) ;;
10103       *)
10104         # The compiler driver will combine and reorder linker options,
10105         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10106         # but is careful enough not to reorder.
10107         # Supported since Solaris 2.6 (maybe 2.5.1?)
10108         if test "$GCC" = yes; then
10109           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10110         else
10111           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10112         fi
10113         ;;
10114       esac
10115       link_all_deplibs=yes
10116       ;;
10117
10118     sunos4*)
10119       if test "x$host_vendor" = xsequent; then
10120         # Use $CC to link under sequent, because it throws in some extra .o
10121         # files that make .init and .fini sections work.
10122         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10123       else
10124         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10125       fi
10126       hardcode_libdir_flag_spec='-L$libdir'
10127       hardcode_direct=yes
10128       hardcode_minus_L=yes
10129       hardcode_shlibpath_var=no
10130       ;;
10131
10132     sysv4)
10133       case $host_vendor in
10134         sni)
10135           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10136           hardcode_direct=yes # is this really true???
10137         ;;
10138         siemens)
10139           ## LD is ld it makes a PLAMLIB
10140           ## CC just makes a GrossModule.
10141           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10142           reload_cmds='$CC -r -o $output$reload_objs'
10143           hardcode_direct=no
10144         ;;
10145         motorola)
10146           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10147           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10148         ;;
10149       esac
10150       runpath_var='LD_RUN_PATH'
10151       hardcode_shlibpath_var=no
10152       ;;
10153
10154     sysv4.3*)
10155       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10156       hardcode_shlibpath_var=no
10157       export_dynamic_flag_spec='-Bexport'
10158       ;;
10159
10160     sysv4*MP*)
10161       if test -d /usr/nec; then
10162         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10163         hardcode_shlibpath_var=no
10164         runpath_var=LD_RUN_PATH
10165         hardcode_runpath_var=yes
10166         ld_shlibs=yes
10167       fi
10168       ;;
10169
10170     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10171       no_undefined_flag='${wl}-z,text'
10172       archive_cmds_need_lc=no
10173       hardcode_shlibpath_var=no
10174       runpath_var='LD_RUN_PATH'
10175
10176       if test "$GCC" = yes; then
10177         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10178         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10179       else
10180         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10181         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10182       fi
10183       ;;
10184
10185     sysv5* | sco3.2v5* | sco5v6*)
10186       # Note: We can NOT use -z defs as we might desire, because we do not
10187       # link with -lc, and that would cause any symbols used from libc to
10188       # always be unresolved, which means just about no library would
10189       # ever link correctly.  If we're not using GNU ld we use -z text
10190       # though, which does catch some bad symbols but isn't as heavy-handed
10191       # as -z defs.
10192       no_undefined_flag='${wl}-z,text'
10193       allow_undefined_flag='${wl}-z,nodefs'
10194       archive_cmds_need_lc=no
10195       hardcode_shlibpath_var=no
10196       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10197       hardcode_libdir_separator=':'
10198       link_all_deplibs=yes
10199       export_dynamic_flag_spec='${wl}-Bexport'
10200       runpath_var='LD_RUN_PATH'
10201
10202       if test "$GCC" = yes; then
10203         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10204         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10205       else
10206         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10207         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10208       fi
10209       ;;
10210
10211     uts4*)
10212       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10213       hardcode_libdir_flag_spec='-L$libdir'
10214       hardcode_shlibpath_var=no
10215       ;;
10216
10217     *)
10218       ld_shlibs=no
10219       ;;
10220     esac
10221
10222     if test x$host_vendor = xsni; then
10223       case $host in
10224       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10225         export_dynamic_flag_spec='${wl}-Blargedynsym'
10226         ;;
10227       esac
10228     fi
10229   fi
10230
10231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10232 $as_echo "$ld_shlibs" >&6; }
10233 test "$ld_shlibs" = no && can_build_shared=no
10234
10235 with_gnu_ld=$with_gnu_ld
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251 #
10252 # Do we need to explicitly link libc?
10253 #
10254 case "x$archive_cmds_need_lc" in
10255 x|xyes)
10256   # Assume -lc should be added
10257   archive_cmds_need_lc=yes
10258
10259   if test "$enable_shared" = yes && test "$GCC" = yes; then
10260     case $archive_cmds in
10261     *'~'*)
10262       # FIXME: we may have to deal with multi-command sequences.
10263       ;;
10264     '$CC '*)
10265       # Test whether the compiler implicitly links with -lc since on some
10266       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10267       # to ld, don't add -lc before -lgcc.
10268       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10269 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10270 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10271   $as_echo_n "(cached) " >&6
10272 else
10273   $RM conftest*
10274         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10275
10276         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10277   (eval $ac_compile) 2>&5
10278   ac_status=$?
10279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10280   test $ac_status = 0; } 2>conftest.err; then
10281           soname=conftest
10282           lib=conftest
10283           libobjs=conftest.$ac_objext
10284           deplibs=
10285           wl=$lt_prog_compiler_wl
10286           pic_flag=$lt_prog_compiler_pic
10287           compiler_flags=-v
10288           linker_flags=-v
10289           verstring=
10290           output_objdir=.
10291           libname=conftest
10292           lt_save_allow_undefined_flag=$allow_undefined_flag
10293           allow_undefined_flag=
10294           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10295   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10296   ac_status=$?
10297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10298   test $ac_status = 0; }
10299           then
10300             lt_cv_archive_cmds_need_lc=no
10301           else
10302             lt_cv_archive_cmds_need_lc=yes
10303           fi
10304           allow_undefined_flag=$lt_save_allow_undefined_flag
10305         else
10306           cat conftest.err 1>&5
10307         fi
10308         $RM conftest*
10309
10310 fi
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10312 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10313       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10314       ;;
10315     esac
10316   fi
10317   ;;
10318 esac
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10477 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10478
10479 if test "$GCC" = yes; then
10480   case $host_os in
10481     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10482     *) lt_awk_arg="/^libraries:/" ;;
10483   esac
10484   case $host_os in
10485     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10486     *) lt_sed_strip_eq="s,=/,/,g" ;;
10487   esac
10488   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10489   case $lt_search_path_spec in
10490   *\;*)
10491     # if the path contains ";" then we assume it to be the separator
10492     # otherwise default to the standard path separator (i.e. ":") - it is
10493     # assumed that no part of a normal pathname contains ";" but that should
10494     # okay in the real world where ";" in dirpaths is itself problematic.
10495     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10496     ;;
10497   *)
10498     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10499     ;;
10500   esac
10501   # Ok, now we have the path, separated by spaces, we can step through it
10502   # and add multilib dir if necessary.
10503   lt_tmp_lt_search_path_spec=
10504   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10505   for lt_sys_path in $lt_search_path_spec; do
10506     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10507       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10508     else
10509       test -d "$lt_sys_path" && \
10510         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10511     fi
10512   done
10513   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10514 BEGIN {RS=" "; FS="/|\n";} {
10515   lt_foo="";
10516   lt_count=0;
10517   for (lt_i = NF; lt_i > 0; lt_i--) {
10518     if ($lt_i != "" && $lt_i != ".") {
10519       if ($lt_i == "..") {
10520         lt_count++;
10521       } else {
10522         if (lt_count == 0) {
10523           lt_foo="/" $lt_i lt_foo;
10524         } else {
10525           lt_count--;
10526         }
10527       }
10528     }
10529   }
10530   if (lt_foo != "") { lt_freq[lt_foo]++; }
10531   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10532 }'`
10533   # AWK program above erroneously prepends '/' to C:/dos/paths
10534   # for these hosts.
10535   case $host_os in
10536     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10537       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10538   esac
10539   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10540 else
10541   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10542 fi
10543 library_names_spec=
10544 libname_spec='lib$name'
10545 soname_spec=
10546 shrext_cmds=".so"
10547 postinstall_cmds=
10548 postuninstall_cmds=
10549 finish_cmds=
10550 finish_eval=
10551 shlibpath_var=
10552 shlibpath_overrides_runpath=unknown
10553 version_type=none
10554 dynamic_linker="$host_os ld.so"
10555 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10556 need_lib_prefix=unknown
10557 hardcode_into_libs=no
10558
10559 # when you set need_version to no, make sure it does not cause -set_version
10560 # flags to be left without arguments
10561 need_version=unknown
10562
10563 case $host_os in
10564 aix3*)
10565   version_type=linux
10566   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10567   shlibpath_var=LIBPATH
10568
10569   # AIX 3 has no versioning support, so we append a major version to the name.
10570   soname_spec='${libname}${release}${shared_ext}$major'
10571   ;;
10572
10573 aix[4-9]*)
10574   version_type=linux
10575   need_lib_prefix=no
10576   need_version=no
10577   hardcode_into_libs=yes
10578   if test "$host_cpu" = ia64; then
10579     # AIX 5 supports IA64
10580     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10581     shlibpath_var=LD_LIBRARY_PATH
10582   else
10583     # With GCC up to 2.95.x, collect2 would create an import file
10584     # for dependence libraries.  The import file would start with
10585     # the line `#! .'.  This would cause the generated library to
10586     # depend on `.', always an invalid library.  This was fixed in
10587     # development snapshots of GCC prior to 3.0.
10588     case $host_os in
10589       aix4 | aix4.[01] | aix4.[01].*)
10590       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10591            echo ' yes '
10592            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10593         :
10594       else
10595         can_build_shared=no
10596       fi
10597       ;;
10598     esac
10599     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10600     # soname into executable. Probably we can add versioning support to
10601     # collect2, so additional links can be useful in future.
10602     if test "$aix_use_runtimelinking" = yes; then
10603       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10604       # instead of lib<name>.a to let people know that these are not
10605       # typical AIX shared libraries.
10606       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10607     else
10608       # We preserve .a as extension for shared libraries through AIX4.2
10609       # and later when we are not doing run time linking.
10610       library_names_spec='${libname}${release}.a $libname.a'
10611       soname_spec='${libname}${release}${shared_ext}$major'
10612     fi
10613     shlibpath_var=LIBPATH
10614   fi
10615   ;;
10616
10617 amigaos*)
10618   case $host_cpu in
10619   powerpc)
10620     # Since July 2007 AmigaOS4 officially supports .so libraries.
10621     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10622     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10623     ;;
10624   m68k)
10625     library_names_spec='$libname.ixlibrary $libname.a'
10626     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10627     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
10628     ;;
10629   esac
10630   ;;
10631
10632 beos*)
10633   library_names_spec='${libname}${shared_ext}'
10634   dynamic_linker="$host_os ld.so"
10635   shlibpath_var=LIBRARY_PATH
10636   ;;
10637
10638 bsdi[45]*)
10639   version_type=linux
10640   need_version=no
10641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10642   soname_spec='${libname}${release}${shared_ext}$major'
10643   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10644   shlibpath_var=LD_LIBRARY_PATH
10645   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10646   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10647   # the default ld.so.conf also contains /usr/contrib/lib and
10648   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10649   # libtool to hard-code these into programs
10650   ;;
10651
10652 cygwin* | mingw* | pw32* | cegcc*)
10653   version_type=windows
10654   shrext_cmds=".dll"
10655   need_version=no
10656   need_lib_prefix=no
10657
10658   case $GCC,$host_os in
10659   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10660     library_names_spec='$libname.dll.a'
10661     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10662     postinstall_cmds='base_file=`basename \${file}`~
10663       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10664       dldir=$destdir/`dirname \$dlpath`~
10665       test -d \$dldir || mkdir -p \$dldir~
10666       $install_prog $dir/$dlname \$dldir/$dlname~
10667       chmod a+x \$dldir/$dlname~
10668       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10669         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10670       fi'
10671     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10672       dlpath=$dir/\$dldll~
10673        $RM \$dlpath'
10674     shlibpath_overrides_runpath=yes
10675
10676     case $host_os in
10677     cygwin*)
10678       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10679       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10680
10681       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10682       ;;
10683     mingw* | cegcc*)
10684       # MinGW DLLs use traditional 'lib' prefix
10685       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10686       ;;
10687     pw32*)
10688       # pw32 DLLs use 'pw' prefix rather than 'lib'
10689       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10690       ;;
10691     esac
10692     ;;
10693
10694   *)
10695     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10696     ;;
10697   esac
10698   dynamic_linker='Win32 ld.exe'
10699   # FIXME: first we should search . and the directory the executable is in
10700   shlibpath_var=PATH
10701   ;;
10702
10703 darwin* | rhapsody*)
10704   dynamic_linker="$host_os dyld"
10705   version_type=darwin
10706   need_lib_prefix=no
10707   need_version=no
10708   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10709   soname_spec='${libname}${release}${major}$shared_ext'
10710   shlibpath_overrides_runpath=yes
10711   shlibpath_var=DYLD_LIBRARY_PATH
10712   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10713
10714   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10715   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10716   ;;
10717
10718 dgux*)
10719   version_type=linux
10720   need_lib_prefix=no
10721   need_version=no
10722   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10723   soname_spec='${libname}${release}${shared_ext}$major'
10724   shlibpath_var=LD_LIBRARY_PATH
10725   ;;
10726
10727 freebsd1*)
10728   dynamic_linker=no
10729   ;;
10730
10731 freebsd* | dragonfly*)
10732   # DragonFly does not have aout.  When/if they implement a new
10733   # versioning mechanism, adjust this.
10734   if test -x /usr/bin/objformat; then
10735     objformat=`/usr/bin/objformat`
10736   else
10737     case $host_os in
10738     freebsd[123]*) objformat=aout ;;
10739     *) objformat=elf ;;
10740     esac
10741   fi
10742   version_type=freebsd-$objformat
10743   case $version_type in
10744     freebsd-elf*)
10745       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10746       need_version=no
10747       need_lib_prefix=no
10748       ;;
10749     freebsd-*)
10750       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10751       need_version=yes
10752       ;;
10753   esac
10754   shlibpath_var=LD_LIBRARY_PATH
10755   case $host_os in
10756   freebsd2*)
10757     shlibpath_overrides_runpath=yes
10758     ;;
10759   freebsd3.[01]* | freebsdelf3.[01]*)
10760     shlibpath_overrides_runpath=yes
10761     hardcode_into_libs=yes
10762     ;;
10763   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10764   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10765     shlibpath_overrides_runpath=no
10766     hardcode_into_libs=yes
10767     ;;
10768   *) # from 4.6 on, and DragonFly
10769     shlibpath_overrides_runpath=yes
10770     hardcode_into_libs=yes
10771     ;;
10772   esac
10773   ;;
10774
10775 gnu*)
10776   version_type=linux
10777   need_lib_prefix=no
10778   need_version=no
10779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10780   soname_spec='${libname}${release}${shared_ext}$major'
10781   shlibpath_var=LD_LIBRARY_PATH
10782   hardcode_into_libs=yes
10783   ;;
10784
10785 haiku*)
10786   version_type=linux
10787   need_lib_prefix=no
10788   need_version=no
10789   dynamic_linker="$host_os runtime_loader"
10790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   shlibpath_var=LIBRARY_PATH
10793   shlibpath_overrides_runpath=yes
10794   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10795   hardcode_into_libs=yes
10796   ;;
10797
10798 hpux9* | hpux10* | hpux11*)
10799   # Give a soname corresponding to the major version so that dld.sl refuses to
10800   # link against other versions.
10801   version_type=sunos
10802   need_lib_prefix=no
10803   need_version=no
10804   case $host_cpu in
10805   ia64*)
10806     shrext_cmds='.so'
10807     hardcode_into_libs=yes
10808     dynamic_linker="$host_os dld.so"
10809     shlibpath_var=LD_LIBRARY_PATH
10810     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10811     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10812     soname_spec='${libname}${release}${shared_ext}$major'
10813     if test "X$HPUX_IA64_MODE" = X32; then
10814       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10815     else
10816       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10817     fi
10818     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10819     ;;
10820   hppa*64*)
10821     shrext_cmds='.sl'
10822     hardcode_into_libs=yes
10823     dynamic_linker="$host_os dld.sl"
10824     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10825     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10826     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10827     soname_spec='${libname}${release}${shared_ext}$major'
10828     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10829     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10830     ;;
10831   *)
10832     shrext_cmds='.sl'
10833     dynamic_linker="$host_os dld.sl"
10834     shlibpath_var=SHLIB_PATH
10835     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10836     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10837     soname_spec='${libname}${release}${shared_ext}$major'
10838     ;;
10839   esac
10840   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10841   postinstall_cmds='chmod 555 $lib'
10842   # or fails outright, so override atomically:
10843   install_override_mode=555
10844   ;;
10845
10846 interix[3-9]*)
10847   version_type=linux
10848   need_lib_prefix=no
10849   need_version=no
10850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10851   soname_spec='${libname}${release}${shared_ext}$major'
10852   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10853   shlibpath_var=LD_LIBRARY_PATH
10854   shlibpath_overrides_runpath=no
10855   hardcode_into_libs=yes
10856   ;;
10857
10858 irix5* | irix6* | nonstopux*)
10859   case $host_os in
10860     nonstopux*) version_type=nonstopux ;;
10861     *)
10862         if test "$lt_cv_prog_gnu_ld" = yes; then
10863                 version_type=linux
10864         else
10865                 version_type=irix
10866         fi ;;
10867   esac
10868   need_lib_prefix=no
10869   need_version=no
10870   soname_spec='${libname}${release}${shared_ext}$major'
10871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10872   case $host_os in
10873   irix5* | nonstopux*)
10874     libsuff= shlibsuff=
10875     ;;
10876   *)
10877     case $LD in # libtool.m4 will add one of these switches to LD
10878     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10879       libsuff= shlibsuff= libmagic=32-bit;;
10880     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10881       libsuff=32 shlibsuff=N32 libmagic=N32;;
10882     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10883       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10884     *) libsuff= shlibsuff= libmagic=never-match;;
10885     esac
10886     ;;
10887   esac
10888   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10889   shlibpath_overrides_runpath=no
10890   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10891   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10892   hardcode_into_libs=yes
10893   ;;
10894
10895 # No shared lib support for Linux oldld, aout, or coff.
10896 linux*oldld* | linux*aout* | linux*coff*)
10897   dynamic_linker=no
10898   ;;
10899
10900 # This must be Linux ELF.
10901 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10902   version_type=linux
10903   need_lib_prefix=no
10904   need_version=no
10905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10906   soname_spec='${libname}${release}${shared_ext}$major'
10907   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10908   shlibpath_var=LD_LIBRARY_PATH
10909   shlibpath_overrides_runpath=no
10910
10911   # Some binutils ld are patched to set DT_RUNPATH
10912   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10913   $as_echo_n "(cached) " >&6
10914 else
10915   lt_cv_shlibpath_overrides_runpath=no
10916     save_LDFLAGS=$LDFLAGS
10917     save_libdir=$libdir
10918     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10919          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10920     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921 /* end confdefs.h.  */
10922
10923 int
10924 main ()
10925 {
10926
10927   ;
10928   return 0;
10929 }
10930 _ACEOF
10931 if ac_fn_c_try_link "$LINENO"; then :
10932   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10933   lt_cv_shlibpath_overrides_runpath=yes
10934 fi
10935 fi
10936 rm -f core conftest.err conftest.$ac_objext \
10937     conftest$ac_exeext conftest.$ac_ext
10938     LDFLAGS=$save_LDFLAGS
10939     libdir=$save_libdir
10940
10941 fi
10942
10943   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10944
10945   # This implies no fast_install, which is unacceptable.
10946   # Some rework will be needed to allow for fast_install
10947   # before this can be enabled.
10948   hardcode_into_libs=yes
10949
10950   # Append ld.so.conf contents to the search path
10951   if test -f /etc/ld.so.conf; then
10952     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;s/"//g;/^$/d' | tr '\n' ' '`
10953     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10954   fi
10955
10956   # We used to test for /lib/ld.so.1 and disable shared libraries on
10957   # powerpc, because MkLinux only supported shared libraries with the
10958   # GNU dynamic linker.  Since this was broken with cross compilers,
10959   # most powerpc-linux boxes support dynamic linking these days and
10960   # people can always --disable-shared, the test was removed, and we
10961   # assume the GNU/Linux dynamic linker is in use.
10962   dynamic_linker='GNU/Linux ld.so'
10963   ;;
10964
10965 netbsd*)
10966   version_type=sunos
10967   need_lib_prefix=no
10968   need_version=no
10969   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10970     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10971     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10972     dynamic_linker='NetBSD (a.out) ld.so'
10973   else
10974     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10975     soname_spec='${libname}${release}${shared_ext}$major'
10976     dynamic_linker='NetBSD ld.elf_so'
10977   fi
10978   shlibpath_var=LD_LIBRARY_PATH
10979   shlibpath_overrides_runpath=yes
10980   hardcode_into_libs=yes
10981   ;;
10982
10983 newsos6)
10984   version_type=linux
10985   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10986   shlibpath_var=LD_LIBRARY_PATH
10987   shlibpath_overrides_runpath=yes
10988   ;;
10989
10990 *nto* | *qnx*)
10991   version_type=qnx
10992   need_lib_prefix=no
10993   need_version=no
10994   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10995   soname_spec='${libname}${release}${shared_ext}$major'
10996   shlibpath_var=LD_LIBRARY_PATH
10997   shlibpath_overrides_runpath=no
10998   hardcode_into_libs=yes
10999   dynamic_linker='ldqnx.so'
11000   ;;
11001
11002 openbsd*)
11003   version_type=sunos
11004   sys_lib_dlsearch_path_spec="/usr/lib"
11005   need_lib_prefix=no
11006   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11007   case $host_os in
11008     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11009     *)                          need_version=no  ;;
11010   esac
11011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11012   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11013   shlibpath_var=LD_LIBRARY_PATH
11014   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11015     case $host_os in
11016       openbsd2.[89] | openbsd2.[89].*)
11017         shlibpath_overrides_runpath=no
11018         ;;
11019       *)
11020         shlibpath_overrides_runpath=yes
11021         ;;
11022       esac
11023   else
11024     shlibpath_overrides_runpath=yes
11025   fi
11026   ;;
11027
11028 os2*)
11029   libname_spec='$name'
11030   shrext_cmds=".dll"
11031   need_lib_prefix=no
11032   library_names_spec='$libname${shared_ext} $libname.a'
11033   dynamic_linker='OS/2 ld.exe'
11034   shlibpath_var=LIBPATH
11035   ;;
11036
11037 osf3* | osf4* | osf5*)
11038   version_type=osf
11039   need_lib_prefix=no
11040   need_version=no
11041   soname_spec='${libname}${release}${shared_ext}$major'
11042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11043   shlibpath_var=LD_LIBRARY_PATH
11044   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11045   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11046   ;;
11047
11048 rdos*)
11049   dynamic_linker=no
11050   ;;
11051
11052 solaris*)
11053   version_type=linux
11054   need_lib_prefix=no
11055   need_version=no
11056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11057   soname_spec='${libname}${release}${shared_ext}$major'
11058   shlibpath_var=LD_LIBRARY_PATH
11059   shlibpath_overrides_runpath=yes
11060   hardcode_into_libs=yes
11061   # ldd complains unless libraries are executable
11062   postinstall_cmds='chmod +x $lib'
11063   ;;
11064
11065 sunos4*)
11066   version_type=sunos
11067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11068   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11069   shlibpath_var=LD_LIBRARY_PATH
11070   shlibpath_overrides_runpath=yes
11071   if test "$with_gnu_ld" = yes; then
11072     need_lib_prefix=no
11073   fi
11074   need_version=yes
11075   ;;
11076
11077 sysv4 | sysv4.3*)
11078   version_type=linux
11079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11080   soname_spec='${libname}${release}${shared_ext}$major'
11081   shlibpath_var=LD_LIBRARY_PATH
11082   case $host_vendor in
11083     sni)
11084       shlibpath_overrides_runpath=no
11085       need_lib_prefix=no
11086       runpath_var=LD_RUN_PATH
11087       ;;
11088     siemens)
11089       need_lib_prefix=no
11090       ;;
11091     motorola)
11092       need_lib_prefix=no
11093       need_version=no
11094       shlibpath_overrides_runpath=no
11095       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11096       ;;
11097   esac
11098   ;;
11099
11100 sysv4*MP*)
11101   if test -d /usr/nec ;then
11102     version_type=linux
11103     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11104     soname_spec='$libname${shared_ext}.$major'
11105     shlibpath_var=LD_LIBRARY_PATH
11106   fi
11107   ;;
11108
11109 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11110   version_type=freebsd-elf
11111   need_lib_prefix=no
11112   need_version=no
11113   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11114   soname_spec='${libname}${release}${shared_ext}$major'
11115   shlibpath_var=LD_LIBRARY_PATH
11116   shlibpath_overrides_runpath=yes
11117   hardcode_into_libs=yes
11118   if test "$with_gnu_ld" = yes; then
11119     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11120   else
11121     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11122     case $host_os in
11123       sco3.2v5*)
11124         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11125         ;;
11126     esac
11127   fi
11128   sys_lib_dlsearch_path_spec='/usr/lib'
11129   ;;
11130
11131 tpf*)
11132   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11133   version_type=linux
11134   need_lib_prefix=no
11135   need_version=no
11136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11137   shlibpath_var=LD_LIBRARY_PATH
11138   shlibpath_overrides_runpath=no
11139   hardcode_into_libs=yes
11140   ;;
11141
11142 uts4*)
11143   version_type=linux
11144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11145   soname_spec='${libname}${release}${shared_ext}$major'
11146   shlibpath_var=LD_LIBRARY_PATH
11147   ;;
11148
11149 *)
11150   dynamic_linker=no
11151   ;;
11152 esac
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11154 $as_echo "$dynamic_linker" >&6; }
11155 test "$dynamic_linker" = no && can_build_shared=no
11156
11157 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11158 if test "$GCC" = yes; then
11159   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11160 fi
11161
11162 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11163   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11164 fi
11165 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11166   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11167 fi
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11261 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11262 hardcode_action=
11263 if test -n "$hardcode_libdir_flag_spec" ||
11264    test -n "$runpath_var" ||
11265    test "X$hardcode_automatic" = "Xyes" ; then
11266
11267   # We can hardcode non-existent directories.
11268   if test "$hardcode_direct" != no &&
11269      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11270      # have to relink, otherwise we might link with an installed library
11271      # when we should be linking with a yet-to-be-installed one
11272      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11273      test "$hardcode_minus_L" != no; then
11274     # Linking always hardcodes the temporary library directory.
11275     hardcode_action=relink
11276   else
11277     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11278     hardcode_action=immediate
11279   fi
11280 else
11281   # We cannot hardcode anything, or else we can only hardcode existing
11282   # directories.
11283   hardcode_action=unsupported
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11286 $as_echo "$hardcode_action" >&6; }
11287
11288 if test "$hardcode_action" = relink ||
11289    test "$inherit_rpath" = yes; then
11290   # Fast installation is not supported
11291   enable_fast_install=no
11292 elif test "$shlibpath_overrides_runpath" = yes ||
11293      test "$enable_shared" = no; then
11294   # Fast installation is not necessary
11295   enable_fast_install=needless
11296 fi
11297
11298
11299
11300
11301
11302
11303   if test "x$enable_dlopen" != xyes; then
11304   enable_dlopen=unknown
11305   enable_dlopen_self=unknown
11306   enable_dlopen_self_static=unknown
11307 else
11308   lt_cv_dlopen=no
11309   lt_cv_dlopen_libs=
11310
11311   case $host_os in
11312   beos*)
11313     lt_cv_dlopen="load_add_on"
11314     lt_cv_dlopen_libs=
11315     lt_cv_dlopen_self=yes
11316     ;;
11317
11318   mingw* | pw32* | cegcc*)
11319     lt_cv_dlopen="LoadLibrary"
11320     lt_cv_dlopen_libs=
11321     ;;
11322
11323   cygwin*)
11324     lt_cv_dlopen="dlopen"
11325     lt_cv_dlopen_libs=
11326     ;;
11327
11328   darwin*)
11329   # if libdl is installed we need to link against it
11330     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11331 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11332 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11333   $as_echo_n "(cached) " >&6
11334 else
11335   ac_check_lib_save_LIBS=$LIBS
11336 LIBS="-ldl  $LIBS"
11337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11338 /* end confdefs.h.  */
11339
11340 /* Override any GCC internal prototype to avoid an error.
11341    Use char because int might match the return type of a GCC
11342    builtin and then its argument prototype would still apply.  */
11343 #ifdef __cplusplus
11344 extern "C"
11345 #endif
11346 char dlopen ();
11347 int
11348 main ()
11349 {
11350 return dlopen ();
11351   ;
11352   return 0;
11353 }
11354 _ACEOF
11355 if ac_fn_c_try_link "$LINENO"; then :
11356   ac_cv_lib_dl_dlopen=yes
11357 else
11358   ac_cv_lib_dl_dlopen=no
11359 fi
11360 rm -f core conftest.err conftest.$ac_objext \
11361     conftest$ac_exeext conftest.$ac_ext
11362 LIBS=$ac_check_lib_save_LIBS
11363 fi
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11365 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11366 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11367   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11368 else
11369
11370     lt_cv_dlopen="dyld"
11371     lt_cv_dlopen_libs=
11372     lt_cv_dlopen_self=yes
11373
11374 fi
11375
11376     ;;
11377
11378   *)
11379     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11380 if test "x$ac_cv_func_shl_load" = x""yes; then :
11381   lt_cv_dlopen="shl_load"
11382 else
11383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11384 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11385 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11386   $as_echo_n "(cached) " >&6
11387 else
11388   ac_check_lib_save_LIBS=$LIBS
11389 LIBS="-ldld  $LIBS"
11390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11391 /* end confdefs.h.  */
11392
11393 /* Override any GCC internal prototype to avoid an error.
11394    Use char because int might match the return type of a GCC
11395    builtin and then its argument prototype would still apply.  */
11396 #ifdef __cplusplus
11397 extern "C"
11398 #endif
11399 char shl_load ();
11400 int
11401 main ()
11402 {
11403 return shl_load ();
11404   ;
11405   return 0;
11406 }
11407 _ACEOF
11408 if ac_fn_c_try_link "$LINENO"; then :
11409   ac_cv_lib_dld_shl_load=yes
11410 else
11411   ac_cv_lib_dld_shl_load=no
11412 fi
11413 rm -f core conftest.err conftest.$ac_objext \
11414     conftest$ac_exeext conftest.$ac_ext
11415 LIBS=$ac_check_lib_save_LIBS
11416 fi
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11418 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11419 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11420   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11421 else
11422   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11423 if test "x$ac_cv_func_dlopen" = x""yes; then :
11424   lt_cv_dlopen="dlopen"
11425 else
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11427 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11428 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11429   $as_echo_n "(cached) " >&6
11430 else
11431   ac_check_lib_save_LIBS=$LIBS
11432 LIBS="-ldl  $LIBS"
11433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11434 /* end confdefs.h.  */
11435
11436 /* Override any GCC internal prototype to avoid an error.
11437    Use char because int might match the return type of a GCC
11438    builtin and then its argument prototype would still apply.  */
11439 #ifdef __cplusplus
11440 extern "C"
11441 #endif
11442 char dlopen ();
11443 int
11444 main ()
11445 {
11446 return dlopen ();
11447   ;
11448   return 0;
11449 }
11450 _ACEOF
11451 if ac_fn_c_try_link "$LINENO"; then :
11452   ac_cv_lib_dl_dlopen=yes
11453 else
11454   ac_cv_lib_dl_dlopen=no
11455 fi
11456 rm -f core conftest.err conftest.$ac_objext \
11457     conftest$ac_exeext conftest.$ac_ext
11458 LIBS=$ac_check_lib_save_LIBS
11459 fi
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11461 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11462 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11463   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11464 else
11465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11466 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11467 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11468   $as_echo_n "(cached) " >&6
11469 else
11470   ac_check_lib_save_LIBS=$LIBS
11471 LIBS="-lsvld  $LIBS"
11472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11473 /* end confdefs.h.  */
11474
11475 /* Override any GCC internal prototype to avoid an error.
11476    Use char because int might match the return type of a GCC
11477    builtin and then its argument prototype would still apply.  */
11478 #ifdef __cplusplus
11479 extern "C"
11480 #endif
11481 char dlopen ();
11482 int
11483 main ()
11484 {
11485 return dlopen ();
11486   ;
11487   return 0;
11488 }
11489 _ACEOF
11490 if ac_fn_c_try_link "$LINENO"; then :
11491   ac_cv_lib_svld_dlopen=yes
11492 else
11493   ac_cv_lib_svld_dlopen=no
11494 fi
11495 rm -f core conftest.err conftest.$ac_objext \
11496     conftest$ac_exeext conftest.$ac_ext
11497 LIBS=$ac_check_lib_save_LIBS
11498 fi
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11500 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11501 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11502   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11503 else
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11505 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11506 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11507   $as_echo_n "(cached) " >&6
11508 else
11509   ac_check_lib_save_LIBS=$LIBS
11510 LIBS="-ldld  $LIBS"
11511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11512 /* end confdefs.h.  */
11513
11514 /* Override any GCC internal prototype to avoid an error.
11515    Use char because int might match the return type of a GCC
11516    builtin and then its argument prototype would still apply.  */
11517 #ifdef __cplusplus
11518 extern "C"
11519 #endif
11520 char dld_link ();
11521 int
11522 main ()
11523 {
11524 return dld_link ();
11525   ;
11526   return 0;
11527 }
11528 _ACEOF
11529 if ac_fn_c_try_link "$LINENO"; then :
11530   ac_cv_lib_dld_dld_link=yes
11531 else
11532   ac_cv_lib_dld_dld_link=no
11533 fi
11534 rm -f core conftest.err conftest.$ac_objext \
11535     conftest$ac_exeext conftest.$ac_ext
11536 LIBS=$ac_check_lib_save_LIBS
11537 fi
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11539 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11540 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11541   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11542 fi
11543
11544
11545 fi
11546
11547
11548 fi
11549
11550
11551 fi
11552
11553
11554 fi
11555
11556
11557 fi
11558
11559     ;;
11560   esac
11561
11562   if test "x$lt_cv_dlopen" != xno; then
11563     enable_dlopen=yes
11564   else
11565     enable_dlopen=no
11566   fi
11567
11568   case $lt_cv_dlopen in
11569   dlopen)
11570     save_CPPFLAGS="$CPPFLAGS"
11571     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11572
11573     save_LDFLAGS="$LDFLAGS"
11574     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11575
11576     save_LIBS="$LIBS"
11577     LIBS="$lt_cv_dlopen_libs $LIBS"
11578
11579     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11580 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11581 if test "${lt_cv_dlopen_self+set}" = set; then :
11582   $as_echo_n "(cached) " >&6
11583 else
11584           if test "$cross_compiling" = yes; then :
11585   lt_cv_dlopen_self=cross
11586 else
11587   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11588   lt_status=$lt_dlunknown
11589   cat > conftest.$ac_ext <<_LT_EOF
11590 #line 11590 "configure"
11591 #include "confdefs.h"
11592
11593 #if HAVE_DLFCN_H
11594 #include <dlfcn.h>
11595 #endif
11596
11597 #include <stdio.h>
11598
11599 #ifdef RTLD_GLOBAL
11600 #  define LT_DLGLOBAL           RTLD_GLOBAL
11601 #else
11602 #  ifdef DL_GLOBAL
11603 #    define LT_DLGLOBAL         DL_GLOBAL
11604 #  else
11605 #    define LT_DLGLOBAL         0
11606 #  endif
11607 #endif
11608
11609 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11610    find out it does not work in some platform. */
11611 #ifndef LT_DLLAZY_OR_NOW
11612 #  ifdef RTLD_LAZY
11613 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11614 #  else
11615 #    ifdef DL_LAZY
11616 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11617 #    else
11618 #      ifdef RTLD_NOW
11619 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11620 #      else
11621 #        ifdef DL_NOW
11622 #          define LT_DLLAZY_OR_NOW      DL_NOW
11623 #        else
11624 #          define LT_DLLAZY_OR_NOW      0
11625 #        endif
11626 #      endif
11627 #    endif
11628 #  endif
11629 #endif
11630
11631 /* When -fvisbility=hidden is used, assume the code has been annotated
11632    correspondingly for the symbols needed.  */
11633 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11634 void fnord () __attribute__((visibility("default")));
11635 #endif
11636
11637 void fnord () { int i=42; }
11638 int main ()
11639 {
11640   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11641   int status = $lt_dlunknown;
11642
11643   if (self)
11644     {
11645       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11646       else
11647         {
11648           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11649           else puts (dlerror ());
11650         }
11651       /* dlclose (self); */
11652     }
11653   else
11654     puts (dlerror ());
11655
11656   return status;
11657 }
11658 _LT_EOF
11659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11660   (eval $ac_link) 2>&5
11661   ac_status=$?
11662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11663   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11664     (./conftest; exit; ) >&5 2>/dev/null
11665     lt_status=$?
11666     case x$lt_status in
11667       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11668       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11669       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11670     esac
11671   else :
11672     # compilation failed
11673     lt_cv_dlopen_self=no
11674   fi
11675 fi
11676 rm -fr conftest*
11677
11678
11679 fi
11680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11681 $as_echo "$lt_cv_dlopen_self" >&6; }
11682
11683     if test "x$lt_cv_dlopen_self" = xyes; then
11684       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11685       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11686 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11687 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11688   $as_echo_n "(cached) " >&6
11689 else
11690           if test "$cross_compiling" = yes; then :
11691   lt_cv_dlopen_self_static=cross
11692 else
11693   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11694   lt_status=$lt_dlunknown
11695   cat > conftest.$ac_ext <<_LT_EOF
11696 #line 11696 "configure"
11697 #include "confdefs.h"
11698
11699 #if HAVE_DLFCN_H
11700 #include <dlfcn.h>
11701 #endif
11702
11703 #include <stdio.h>
11704
11705 #ifdef RTLD_GLOBAL
11706 #  define LT_DLGLOBAL           RTLD_GLOBAL
11707 #else
11708 #  ifdef DL_GLOBAL
11709 #    define LT_DLGLOBAL         DL_GLOBAL
11710 #  else
11711 #    define LT_DLGLOBAL         0
11712 #  endif
11713 #endif
11714
11715 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11716    find out it does not work in some platform. */
11717 #ifndef LT_DLLAZY_OR_NOW
11718 #  ifdef RTLD_LAZY
11719 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11720 #  else
11721 #    ifdef DL_LAZY
11722 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11723 #    else
11724 #      ifdef RTLD_NOW
11725 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11726 #      else
11727 #        ifdef DL_NOW
11728 #          define LT_DLLAZY_OR_NOW      DL_NOW
11729 #        else
11730 #          define LT_DLLAZY_OR_NOW      0
11731 #        endif
11732 #      endif
11733 #    endif
11734 #  endif
11735 #endif
11736
11737 /* When -fvisbility=hidden is used, assume the code has been annotated
11738    correspondingly for the symbols needed.  */
11739 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11740 void fnord () __attribute__((visibility("default")));
11741 #endif
11742
11743 void fnord () { int i=42; }
11744 int main ()
11745 {
11746   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11747   int status = $lt_dlunknown;
11748
11749   if (self)
11750     {
11751       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11752       else
11753         {
11754           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11755           else puts (dlerror ());
11756         }
11757       /* dlclose (self); */
11758     }
11759   else
11760     puts (dlerror ());
11761
11762   return status;
11763 }
11764 _LT_EOF
11765   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11766   (eval $ac_link) 2>&5
11767   ac_status=$?
11768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11769   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11770     (./conftest; exit; ) >&5 2>/dev/null
11771     lt_status=$?
11772     case x$lt_status in
11773       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11774       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11775       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11776     esac
11777   else :
11778     # compilation failed
11779     lt_cv_dlopen_self_static=no
11780   fi
11781 fi
11782 rm -fr conftest*
11783
11784
11785 fi
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11787 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11788     fi
11789
11790     CPPFLAGS="$save_CPPFLAGS"
11791     LDFLAGS="$save_LDFLAGS"
11792     LIBS="$save_LIBS"
11793     ;;
11794   esac
11795
11796   case $lt_cv_dlopen_self in
11797   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11798   *) enable_dlopen_self=unknown ;;
11799   esac
11800
11801   case $lt_cv_dlopen_self_static in
11802   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11803   *) enable_dlopen_self_static=unknown ;;
11804   esac
11805 fi
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823 striplib=
11824 old_striplib=
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11826 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11827 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11828   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11829   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11831 $as_echo "yes" >&6; }
11832 else
11833 # FIXME - insert some real tests, host_os isn't really good enough
11834   case $host_os in
11835   darwin*)
11836     if test -n "$STRIP" ; then
11837       striplib="$STRIP -x"
11838       old_striplib="$STRIP -S"
11839       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11840 $as_echo "yes" >&6; }
11841     else
11842       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11843 $as_echo "no" >&6; }
11844     fi
11845     ;;
11846   *)
11847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11848 $as_echo "no" >&6; }
11849     ;;
11850   esac
11851 fi
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864   # Report which library types will actually be built
11865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11866 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11868 $as_echo "$can_build_shared" >&6; }
11869
11870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11871 $as_echo_n "checking whether to build shared libraries... " >&6; }
11872   test "$can_build_shared" = "no" && enable_shared=no
11873
11874   # On AIX, shared libraries and static libraries use the same namespace, and
11875   # are all built from PIC.
11876   case $host_os in
11877   aix3*)
11878     test "$enable_shared" = yes && enable_static=no
11879     if test -n "$RANLIB"; then
11880       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11881       postinstall_cmds='$RANLIB $lib'
11882     fi
11883     ;;
11884
11885   aix[4-9]*)
11886     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11887       test "$enable_shared" = yes && enable_static=no
11888     fi
11889     ;;
11890   esac
11891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11892 $as_echo "$enable_shared" >&6; }
11893
11894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11895 $as_echo_n "checking whether to build static libraries... " >&6; }
11896   # Make sure either enable_shared or enable_static is yes.
11897   test "$enable_shared" = yes || enable_static=yes
11898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11899 $as_echo "$enable_static" >&6; }
11900
11901
11902
11903
11904 fi
11905 ac_ext=c
11906 ac_cpp='$CPP $CPPFLAGS'
11907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11909 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11910
11911 CC="$lt_save_CC"
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925         ac_config_commands="$ac_config_commands libtool"
11926
11927
11928
11929
11930 # Only expand once:
11931
11932
11933
11934 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
11935 # If we haven't got the data from the intl directory,
11936 # assume NLS is disabled.
11937 USE_NLS=no
11938 LIBINTL=
11939 LIBINTL_DEP=
11940 INCINTL=
11941 XGETTEXT=
11942 GMSGFMT=
11943 POSUB=
11944
11945 if test -f  ../intl/config.intl; then
11946   .  ../intl/config.intl
11947 fi
11948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11949 $as_echo_n "checking whether NLS is requested... " >&6; }
11950 if test x"$USE_NLS" != xyes; then
11951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11952 $as_echo "no" >&6; }
11953 else
11954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11955 $as_echo "yes" >&6; }
11956
11957 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11958
11959
11960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11961 $as_echo_n "checking for catalogs to be installed... " >&6; }
11962   # Look for .po and .gmo files in the source directory.
11963   CATALOGS=
11964   XLINGUAS=
11965   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11966     # If there aren't any .gmo files the shell will give us the
11967     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11968     # weeded out.
11969     case "$cat" in *\**)
11970       continue;;
11971     esac
11972     # The quadruple backslash is collapsed to a double backslash
11973     # by the backticks, then collapsed again by the double quotes,
11974     # leaving us with one backslash in the sed expression (right
11975     # before the dot that mustn't act as a wildcard).
11976     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11977     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11978     # The user is allowed to set LINGUAS to a list of languages to
11979     # install catalogs for.  If it's empty that means "all of them."
11980     if test "x$LINGUAS" = x; then
11981       CATALOGS="$CATALOGS $cat"
11982       XLINGUAS="$XLINGUAS $lang"
11983     else
11984       case "$LINGUAS" in *$lang*)
11985         CATALOGS="$CATALOGS $cat"
11986         XLINGUAS="$XLINGUAS $lang"
11987         ;;
11988       esac
11989     fi
11990   done
11991   LINGUAS="$XLINGUAS"
11992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11993 $as_echo "$LINGUAS" >&6; }
11994
11995
11996     DATADIRNAME=share
11997
11998   INSTOBJEXT=.mo
11999
12000   GENCAT=gencat
12001
12002   CATOBJEXT=.gmo
12003
12004 fi
12005
12006         MKINSTALLDIRS=
12007   if test -n "$ac_aux_dir"; then
12008     case "$ac_aux_dir" in
12009       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12010       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12011     esac
12012   fi
12013   if test -z "$MKINSTALLDIRS"; then
12014     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12015   fi
12016
12017
12018
12019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12020 $as_echo_n "checking whether NLS is requested... " >&6; }
12021     # Check whether --enable-nls was given.
12022 if test "${enable_nls+set}" = set; then :
12023   enableval=$enable_nls; USE_NLS=$enableval
12024 else
12025   USE_NLS=yes
12026 fi
12027
12028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12029 $as_echo "$USE_NLS" >&6; }
12030
12031
12032
12033
12034
12035
12036 # Prepare PATH_SEPARATOR.
12037 # The user is always right.
12038 if test "${PATH_SEPARATOR+set}" != set; then
12039   echo "#! /bin/sh" >conf$$.sh
12040   echo  "exit 0"   >>conf$$.sh
12041   chmod +x conf$$.sh
12042   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12043     PATH_SEPARATOR=';'
12044   else
12045     PATH_SEPARATOR=:
12046   fi
12047   rm -f conf$$.sh
12048 fi
12049
12050 # Find out how to test for executable files. Don't use a zero-byte file,
12051 # as systems may use methods other than mode bits to determine executability.
12052 cat >conf$$.file <<_ASEOF
12053 #! /bin/sh
12054 exit 0
12055 _ASEOF
12056 chmod +x conf$$.file
12057 if test -x conf$$.file >/dev/null 2>&1; then
12058   ac_executable_p="test -x"
12059 else
12060   ac_executable_p="test -f"
12061 fi
12062 rm -f conf$$.file
12063
12064 # Extract the first word of "msgfmt", so it can be a program name with args.
12065 set dummy msgfmt; ac_word=$2
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12067 $as_echo_n "checking for $ac_word... " >&6; }
12068 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12069   $as_echo_n "(cached) " >&6
12070 else
12071   case "$MSGFMT" in
12072   [\\/]* | ?:[\\/]*)
12073     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12074     ;;
12075   *)
12076     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12077     for ac_dir in $PATH; do
12078       IFS="$ac_save_IFS"
12079       test -z "$ac_dir" && ac_dir=.
12080       for ac_exec_ext in '' $ac_executable_extensions; do
12081         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12082           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12083      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12084             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12085             break 2
12086           fi
12087         fi
12088       done
12089     done
12090     IFS="$ac_save_IFS"
12091   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12092     ;;
12093 esac
12094 fi
12095 MSGFMT="$ac_cv_path_MSGFMT"
12096 if test "$MSGFMT" != ":"; then
12097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12098 $as_echo "$MSGFMT" >&6; }
12099 else
12100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12101 $as_echo "no" >&6; }
12102 fi
12103
12104   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12105 set dummy gmsgfmt; ac_word=$2
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12107 $as_echo_n "checking for $ac_word... " >&6; }
12108 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12109   $as_echo_n "(cached) " >&6
12110 else
12111   case $GMSGFMT in
12112   [\\/]* | ?:[\\/]*)
12113   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12114   ;;
12115   *)
12116   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12117 for as_dir in $PATH
12118 do
12119   IFS=$as_save_IFS
12120   test -z "$as_dir" && as_dir=.
12121     for ac_exec_ext in '' $ac_executable_extensions; do
12122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12123     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12125     break 2
12126   fi
12127 done
12128   done
12129 IFS=$as_save_IFS
12130
12131   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12132   ;;
12133 esac
12134 fi
12135 GMSGFMT=$ac_cv_path_GMSGFMT
12136 if test -n "$GMSGFMT"; then
12137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12138 $as_echo "$GMSGFMT" >&6; }
12139 else
12140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12141 $as_echo "no" >&6; }
12142 fi
12143
12144
12145
12146
12147 # Prepare PATH_SEPARATOR.
12148 # The user is always right.
12149 if test "${PATH_SEPARATOR+set}" != set; then
12150   echo "#! /bin/sh" >conf$$.sh
12151   echo  "exit 0"   >>conf$$.sh
12152   chmod +x conf$$.sh
12153   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12154     PATH_SEPARATOR=';'
12155   else
12156     PATH_SEPARATOR=:
12157   fi
12158   rm -f conf$$.sh
12159 fi
12160
12161 # Find out how to test for executable files. Don't use a zero-byte file,
12162 # as systems may use methods other than mode bits to determine executability.
12163 cat >conf$$.file <<_ASEOF
12164 #! /bin/sh
12165 exit 0
12166 _ASEOF
12167 chmod +x conf$$.file
12168 if test -x conf$$.file >/dev/null 2>&1; then
12169   ac_executable_p="test -x"
12170 else
12171   ac_executable_p="test -f"
12172 fi
12173 rm -f conf$$.file
12174
12175 # Extract the first word of "xgettext", so it can be a program name with args.
12176 set dummy xgettext; ac_word=$2
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12178 $as_echo_n "checking for $ac_word... " >&6; }
12179 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12180   $as_echo_n "(cached) " >&6
12181 else
12182   case "$XGETTEXT" in
12183   [\\/]* | ?:[\\/]*)
12184     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12185     ;;
12186   *)
12187     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12188     for ac_dir in $PATH; do
12189       IFS="$ac_save_IFS"
12190       test -z "$ac_dir" && ac_dir=.
12191       for ac_exec_ext in '' $ac_executable_extensions; do
12192         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12193           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12194      (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
12195             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12196             break 2
12197           fi
12198         fi
12199       done
12200     done
12201     IFS="$ac_save_IFS"
12202   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12203     ;;
12204 esac
12205 fi
12206 XGETTEXT="$ac_cv_path_XGETTEXT"
12207 if test "$XGETTEXT" != ":"; then
12208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12209 $as_echo "$XGETTEXT" >&6; }
12210 else
12211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12212 $as_echo "no" >&6; }
12213 fi
12214
12215     rm -f messages.po
12216
12217
12218 # Prepare PATH_SEPARATOR.
12219 # The user is always right.
12220 if test "${PATH_SEPARATOR+set}" != set; then
12221   echo "#! /bin/sh" >conf$$.sh
12222   echo  "exit 0"   >>conf$$.sh
12223   chmod +x conf$$.sh
12224   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12225     PATH_SEPARATOR=';'
12226   else
12227     PATH_SEPARATOR=:
12228   fi
12229   rm -f conf$$.sh
12230 fi
12231
12232 # Find out how to test for executable files. Don't use a zero-byte file,
12233 # as systems may use methods other than mode bits to determine executability.
12234 cat >conf$$.file <<_ASEOF
12235 #! /bin/sh
12236 exit 0
12237 _ASEOF
12238 chmod +x conf$$.file
12239 if test -x conf$$.file >/dev/null 2>&1; then
12240   ac_executable_p="test -x"
12241 else
12242   ac_executable_p="test -f"
12243 fi
12244 rm -f conf$$.file
12245
12246 # Extract the first word of "msgmerge", so it can be a program name with args.
12247 set dummy msgmerge; ac_word=$2
12248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12249 $as_echo_n "checking for $ac_word... " >&6; }
12250 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12251   $as_echo_n "(cached) " >&6
12252 else
12253   case "$MSGMERGE" in
12254   [\\/]* | ?:[\\/]*)
12255     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12256     ;;
12257   *)
12258     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12259     for ac_dir in $PATH; do
12260       IFS="$ac_save_IFS"
12261       test -z "$ac_dir" && ac_dir=.
12262       for ac_exec_ext in '' $ac_executable_extensions; do
12263         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12264           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12265             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12266             break 2
12267           fi
12268         fi
12269       done
12270     done
12271     IFS="$ac_save_IFS"
12272   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12273     ;;
12274 esac
12275 fi
12276 MSGMERGE="$ac_cv_path_MSGMERGE"
12277 if test "$MSGMERGE" != ":"; then
12278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12279 $as_echo "$MSGMERGE" >&6; }
12280 else
12281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12282 $as_echo "no" >&6; }
12283 fi
12284
12285
12286       if test "$GMSGFMT" != ":"; then
12287             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12288        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12289       : ;
12290     else
12291       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12292       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12293 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12294       GMSGFMT=":"
12295     fi
12296   fi
12297
12298       if test "$XGETTEXT" != ":"; then
12299             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12300        (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
12301       : ;
12302     else
12303       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12304 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12305       XGETTEXT=":"
12306     fi
12307         rm -f messages.po
12308   fi
12309
12310   ac_config_commands="$ac_config_commands default-1"
12311
12312
12313
12314
12315
12316 for ac_prog in 'bison -y' byacc
12317 do
12318   # Extract the first word of "$ac_prog", so it can be a program name with args.
12319 set dummy $ac_prog; ac_word=$2
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12321 $as_echo_n "checking for $ac_word... " >&6; }
12322 if test "${ac_cv_prog_YACC+set}" = set; then :
12323   $as_echo_n "(cached) " >&6
12324 else
12325   if test -n "$YACC"; then
12326   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12327 else
12328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12329 for as_dir in $PATH
12330 do
12331   IFS=$as_save_IFS
12332   test -z "$as_dir" && as_dir=.
12333     for ac_exec_ext in '' $ac_executable_extensions; do
12334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12335     ac_cv_prog_YACC="$ac_prog"
12336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12337     break 2
12338   fi
12339 done
12340   done
12341 IFS=$as_save_IFS
12342
12343 fi
12344 fi
12345 YACC=$ac_cv_prog_YACC
12346 if test -n "$YACC"; then
12347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12348 $as_echo "$YACC" >&6; }
12349 else
12350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12351 $as_echo "no" >&6; }
12352 fi
12353
12354
12355   test -n "$YACC" && break
12356 done
12357 test -n "$YACC" || YACC="yacc"
12358
12359 for ac_prog in flex lex
12360 do
12361   # Extract the first word of "$ac_prog", so it can be a program name with args.
12362 set dummy $ac_prog; ac_word=$2
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12364 $as_echo_n "checking for $ac_word... " >&6; }
12365 if test "${ac_cv_prog_LEX+set}" = set; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368   if test -n "$LEX"; then
12369   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12370 else
12371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12372 for as_dir in $PATH
12373 do
12374   IFS=$as_save_IFS
12375   test -z "$as_dir" && as_dir=.
12376     for ac_exec_ext in '' $ac_executable_extensions; do
12377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12378     ac_cv_prog_LEX="$ac_prog"
12379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12380     break 2
12381   fi
12382 done
12383   done
12384 IFS=$as_save_IFS
12385
12386 fi
12387 fi
12388 LEX=$ac_cv_prog_LEX
12389 if test -n "$LEX"; then
12390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12391 $as_echo "$LEX" >&6; }
12392 else
12393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12394 $as_echo "no" >&6; }
12395 fi
12396
12397
12398   test -n "$LEX" && break
12399 done
12400 test -n "$LEX" || LEX=":"
12401
12402 if test "x$LEX" != "x:"; then
12403   cat >conftest.l <<_ACEOF
12404 %%
12405 a { ECHO; }
12406 b { REJECT; }
12407 c { yymore (); }
12408 d { yyless (1); }
12409 e { yyless (input () != 0); }
12410 f { unput (yytext[0]); }
12411 . { BEGIN INITIAL; }
12412 %%
12413 #ifdef YYTEXT_POINTER
12414 extern char *yytext;
12415 #endif
12416 int
12417 main (void)
12418 {
12419   return ! yylex () + ! yywrap ();
12420 }
12421 _ACEOF
12422 { { ac_try="$LEX conftest.l"
12423 case "(($ac_try" in
12424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12425   *) ac_try_echo=$ac_try;;
12426 esac
12427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12428 $as_echo "$ac_try_echo"; } >&5
12429   (eval "$LEX conftest.l") 2>&5
12430   ac_status=$?
12431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12432   test $ac_status = 0; }
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12434 $as_echo_n "checking lex output file root... " >&6; }
12435 if test "${ac_cv_prog_lex_root+set}" = set; then :
12436   $as_echo_n "(cached) " >&6
12437 else
12438
12439 if test -f lex.yy.c; then
12440   ac_cv_prog_lex_root=lex.yy
12441 elif test -f lexyy.c; then
12442   ac_cv_prog_lex_root=lexyy
12443 else
12444   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12445 fi
12446 fi
12447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12448 $as_echo "$ac_cv_prog_lex_root" >&6; }
12449 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12450
12451 if test -z "${LEXLIB+set}"; then
12452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12453 $as_echo_n "checking lex library... " >&6; }
12454 if test "${ac_cv_lib_lex+set}" = set; then :
12455   $as_echo_n "(cached) " >&6
12456 else
12457
12458     ac_save_LIBS=$LIBS
12459     ac_cv_lib_lex='none needed'
12460     for ac_lib in '' -lfl -ll; do
12461       LIBS="$ac_lib $ac_save_LIBS"
12462       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12463 /* end confdefs.h.  */
12464 `cat $LEX_OUTPUT_ROOT.c`
12465 _ACEOF
12466 if ac_fn_c_try_link "$LINENO"; then :
12467   ac_cv_lib_lex=$ac_lib
12468 fi
12469 rm -f core conftest.err conftest.$ac_objext \
12470     conftest$ac_exeext conftest.$ac_ext
12471       test "$ac_cv_lib_lex" != 'none needed' && break
12472     done
12473     LIBS=$ac_save_LIBS
12474
12475 fi
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12477 $as_echo "$ac_cv_lib_lex" >&6; }
12478   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12479 fi
12480
12481
12482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12483 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12484 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12485   $as_echo_n "(cached) " >&6
12486 else
12487   # POSIX says lex can declare yytext either as a pointer or an array; the
12488 # default is implementation-dependent.  Figure out which it is, since
12489 # not all implementations provide the %pointer and %array declarations.
12490 ac_cv_prog_lex_yytext_pointer=no
12491 ac_save_LIBS=$LIBS
12492 LIBS="$LEXLIB $ac_save_LIBS"
12493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12494 /* end confdefs.h.  */
12495 #define YYTEXT_POINTER 1
12496 `cat $LEX_OUTPUT_ROOT.c`
12497 _ACEOF
12498 if ac_fn_c_try_link "$LINENO"; then :
12499   ac_cv_prog_lex_yytext_pointer=yes
12500 fi
12501 rm -f core conftest.err conftest.$ac_objext \
12502     conftest$ac_exeext conftest.$ac_ext
12503 LIBS=$ac_save_LIBS
12504
12505 fi
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12507 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12508 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12509
12510 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12511
12512 fi
12513 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12514
12515 fi
12516 if test "$LEX" = :; then
12517   LEX=${am_missing_run}flex
12518 fi
12519
12520
12521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12522 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12523     # Check whether --enable-maintainer-mode was given.
12524 if test "${enable_maintainer_mode+set}" = set; then :
12525   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12526 else
12527   USE_MAINTAINER_MODE=no
12528 fi
12529
12530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12531 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12532    if test $USE_MAINTAINER_MODE = yes; then
12533   MAINTAINER_MODE_TRUE=
12534   MAINTAINER_MODE_FALSE='#'
12535 else
12536   MAINTAINER_MODE_TRUE='#'
12537   MAINTAINER_MODE_FALSE=
12538 fi
12539
12540   MAINT=$MAINTAINER_MODE_TRUE
12541
12542
12543  if false; then
12544   GENINSRC_NEVER_TRUE=
12545   GENINSRC_NEVER_FALSE='#'
12546 else
12547   GENINSRC_NEVER_TRUE='#'
12548   GENINSRC_NEVER_FALSE=
12549 fi
12550
12551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12552 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12553 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12554   $as_echo_n "(cached) " >&6
12555 else
12556    echo abfoo >t1
12557   echo cdfoo >t2
12558   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12559   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12560     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12561       :
12562     else
12563       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12564     fi
12565   fi
12566   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12567     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12568       :
12569     else
12570       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12571     fi
12572   fi
12573   rm t1 t2
12574
12575 fi
12576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12577 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12578 do_compare="$gcc_cv_prog_cmp_skip"
12579
12580
12581
12582 . ${srcdir}/configure.host
12583
12584
12585
12586
12587
12588
12589 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12590 do :
12591   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12592 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12593 eval as_val=\$$as_ac_Header
12594    if test "x$as_val" = x""yes; then :
12595   cat >>confdefs.h <<_ACEOF
12596 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12597 _ACEOF
12598
12599 fi
12600
12601 done
12602
12603 for ac_func in glob mkstemp realpath sbrk waitpid
12604 do :
12605   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12606 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12607 eval as_val=\$$as_ac_var
12608    if test "x$as_val" = x""yes; then :
12609   cat >>confdefs.h <<_ACEOF
12610 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12611 _ACEOF
12612
12613 fi
12614 done
12615
12616 ac_header_dirent=no
12617 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12618   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12620 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12621 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12622   $as_echo_n "(cached) " >&6
12623 else
12624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12625 /* end confdefs.h.  */
12626 #include <sys/types.h>
12627 #include <$ac_hdr>
12628
12629 int
12630 main ()
12631 {
12632 if ((DIR *) 0)
12633 return 0;
12634   ;
12635   return 0;
12636 }
12637 _ACEOF
12638 if ac_fn_c_try_compile "$LINENO"; then :
12639   eval "$as_ac_Header=yes"
12640 else
12641   eval "$as_ac_Header=no"
12642 fi
12643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12644 fi
12645 eval ac_res=\$$as_ac_Header
12646                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12647 $as_echo "$ac_res" >&6; }
12648 eval as_val=\$$as_ac_Header
12649    if test "x$as_val" = x""yes; then :
12650   cat >>confdefs.h <<_ACEOF
12651 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12652 _ACEOF
12653
12654 ac_header_dirent=$ac_hdr; break
12655 fi
12656
12657 done
12658 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12659 if test $ac_header_dirent = dirent.h; then
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12661 $as_echo_n "checking for library containing opendir... " >&6; }
12662 if test "${ac_cv_search_opendir+set}" = set; then :
12663   $as_echo_n "(cached) " >&6
12664 else
12665   ac_func_search_save_LIBS=$LIBS
12666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12667 /* end confdefs.h.  */
12668
12669 /* Override any GCC internal prototype to avoid an error.
12670    Use char because int might match the return type of a GCC
12671    builtin and then its argument prototype would still apply.  */
12672 #ifdef __cplusplus
12673 extern "C"
12674 #endif
12675 char opendir ();
12676 int
12677 main ()
12678 {
12679 return opendir ();
12680   ;
12681   return 0;
12682 }
12683 _ACEOF
12684 for ac_lib in '' dir; do
12685   if test -z "$ac_lib"; then
12686     ac_res="none required"
12687   else
12688     ac_res=-l$ac_lib
12689     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12690   fi
12691   if ac_fn_c_try_link "$LINENO"; then :
12692   ac_cv_search_opendir=$ac_res
12693 fi
12694 rm -f core conftest.err conftest.$ac_objext \
12695     conftest$ac_exeext
12696   if test "${ac_cv_search_opendir+set}" = set; then :
12697   break
12698 fi
12699 done
12700 if test "${ac_cv_search_opendir+set}" = set; then :
12701
12702 else
12703   ac_cv_search_opendir=no
12704 fi
12705 rm conftest.$ac_ext
12706 LIBS=$ac_func_search_save_LIBS
12707 fi
12708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12709 $as_echo "$ac_cv_search_opendir" >&6; }
12710 ac_res=$ac_cv_search_opendir
12711 if test "$ac_res" != no; then :
12712   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12713
12714 fi
12715
12716 else
12717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12718 $as_echo_n "checking for library containing opendir... " >&6; }
12719 if test "${ac_cv_search_opendir+set}" = set; then :
12720   $as_echo_n "(cached) " >&6
12721 else
12722   ac_func_search_save_LIBS=$LIBS
12723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12724 /* end confdefs.h.  */
12725
12726 /* Override any GCC internal prototype to avoid an error.
12727    Use char because int might match the return type of a GCC
12728    builtin and then its argument prototype would still apply.  */
12729 #ifdef __cplusplus
12730 extern "C"
12731 #endif
12732 char opendir ();
12733 int
12734 main ()
12735 {
12736 return opendir ();
12737   ;
12738   return 0;
12739 }
12740 _ACEOF
12741 for ac_lib in '' x; do
12742   if test -z "$ac_lib"; then
12743     ac_res="none required"
12744   else
12745     ac_res=-l$ac_lib
12746     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12747   fi
12748   if ac_fn_c_try_link "$LINENO"; then :
12749   ac_cv_search_opendir=$ac_res
12750 fi
12751 rm -f core conftest.err conftest.$ac_objext \
12752     conftest$ac_exeext
12753   if test "${ac_cv_search_opendir+set}" = set; then :
12754   break
12755 fi
12756 done
12757 if test "${ac_cv_search_opendir+set}" = set; then :
12758
12759 else
12760   ac_cv_search_opendir=no
12761 fi
12762 rm conftest.$ac_ext
12763 LIBS=$ac_func_search_save_LIBS
12764 fi
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12766 $as_echo "$ac_cv_search_opendir" >&6; }
12767 ac_res=$ac_cv_search_opendir
12768 if test "$ac_res" != no; then :
12769   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12770
12771 fi
12772
12773 fi
12774
12775
12776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12777 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12778 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
12779   $as_echo_n "(cached) " >&6
12780 else
12781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12782 /* end confdefs.h.  */
12783 #include <unistd.h>
12784 int
12785 main ()
12786 {
12787 extern int getopt (int, char *const*, const char *);
12788   ;
12789   return 0;
12790 }
12791 _ACEOF
12792 if ac_fn_c_try_compile "$LINENO"; then :
12793   ld_cv_decl_getopt_unistd_h=yes
12794 else
12795   ld_cv_decl_getopt_unistd_h=no
12796 fi
12797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12798 fi
12799
12800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
12801 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
12802 if test $ld_cv_decl_getopt_unistd_h = yes; then
12803
12804 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12805
12806 fi
12807
12808
12809 case "${host}" in
12810 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
12811
12812 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
12813  ;;
12814 esac
12815
12816 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
12817 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
12818   ac_have_decl=1
12819 else
12820   ac_have_decl=0
12821 fi
12822
12823 cat >>confdefs.h <<_ACEOF
12824 #define HAVE_DECL_STRSTR $ac_have_decl
12825 _ACEOF
12826 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
12827 if test "x$ac_cv_have_decl_free" = x""yes; then :
12828   ac_have_decl=1
12829 else
12830   ac_have_decl=0
12831 fi
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define HAVE_DECL_FREE $ac_have_decl
12835 _ACEOF
12836 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
12837 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
12838   ac_have_decl=1
12839 else
12840   ac_have_decl=0
12841 fi
12842
12843 cat >>confdefs.h <<_ACEOF
12844 #define HAVE_DECL_SBRK $ac_have_decl
12845 _ACEOF
12846 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
12847 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
12848   ac_have_decl=1
12849 else
12850   ac_have_decl=0
12851 fi
12852
12853 cat >>confdefs.h <<_ACEOF
12854 #define HAVE_DECL_GETENV $ac_have_decl
12855 _ACEOF
12856 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
12857 if test "x$ac_cv_have_decl_environ" = x""yes; then :
12858   ac_have_decl=1
12859 else
12860   ac_have_decl=0
12861 fi
12862
12863 cat >>confdefs.h <<_ACEOF
12864 #define HAVE_DECL_ENVIRON $ac_have_decl
12865 _ACEOF
12866
12867
12868 # Link in zlib if we can.  This is needed only for the bootstrap tests
12869 # right now, since those tests use libbfd, which depends on zlib.
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
12871 $as_echo_n "checking for library containing zlibVersion... " >&6; }
12872 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12873   $as_echo_n "(cached) " >&6
12874 else
12875   ac_func_search_save_LIBS=$LIBS
12876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12877 /* end confdefs.h.  */
12878
12879 /* Override any GCC internal prototype to avoid an error.
12880    Use char because int might match the return type of a GCC
12881    builtin and then its argument prototype would still apply.  */
12882 #ifdef __cplusplus
12883 extern "C"
12884 #endif
12885 char zlibVersion ();
12886 int
12887 main ()
12888 {
12889 return zlibVersion ();
12890   ;
12891   return 0;
12892 }
12893 _ACEOF
12894 for ac_lib in '' z; do
12895   if test -z "$ac_lib"; then
12896     ac_res="none required"
12897   else
12898     ac_res=-l$ac_lib
12899     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12900   fi
12901   if ac_fn_c_try_link "$LINENO"; then :
12902   ac_cv_search_zlibVersion=$ac_res
12903 fi
12904 rm -f core conftest.err conftest.$ac_objext \
12905     conftest$ac_exeext
12906   if test "${ac_cv_search_zlibVersion+set}" = set; then :
12907   break
12908 fi
12909 done
12910 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12911
12912 else
12913   ac_cv_search_zlibVersion=no
12914 fi
12915 rm conftest.$ac_ext
12916 LIBS=$ac_func_search_save_LIBS
12917 fi
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
12919 $as_echo "$ac_cv_search_zlibVersion" >&6; }
12920 ac_res=$ac_cv_search_zlibVersion
12921 if test "$ac_res" != no; then :
12922   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12923   for ac_header in zlib.h
12924 do :
12925   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12926 if test "x$ac_cv_header_zlib_h" = x""yes; then :
12927   cat >>confdefs.h <<_ACEOF
12928 #define HAVE_ZLIB_H 1
12929 _ACEOF
12930
12931 fi
12932
12933 done
12934
12935 fi
12936
12937
12938 # When converting linker scripts into strings for use in emulation
12939 # files, use astring.sed if the compiler supports ANSI string
12940 # concatenation, or ostring.sed otherwise.  This is to support the
12941 # broken Microsoft MSVC compiler, which limits the length of string
12942 # constants, while still supporting pre-ANSI compilers which do not
12943 # support string concatenation.
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
12945 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
12946 if test "${ld_cv_string_concatenation+set}" = set; then :
12947   $as_echo_n "(cached) " >&6
12948 else
12949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12950 /* end confdefs.h.  */
12951
12952 int
12953 main ()
12954 {
12955 char *a = "a" "a";
12956   ;
12957   return 0;
12958 }
12959 _ACEOF
12960 if ac_fn_c_try_compile "$LINENO"; then :
12961   ld_cv_string_concatenation=yes
12962 else
12963   ld_cv_string_concatenation=no
12964 fi
12965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12966 fi
12967
12968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
12969 $as_echo "$ld_cv_string_concatenation" >&6; }
12970 if test "$ld_cv_string_concatenation" = "yes"; then
12971   STRINGIFY=astring.sed
12972 else
12973   STRINGIFY=ostring.sed
12974 fi
12975
12976
12977 # target-specific stuff:
12978
12979 all_targets=
12980 EMUL=
12981 all_emuls=
12982 all_emul_extras=
12983 all_libpath=
12984
12985 rm -f tdirs
12986
12987 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
12988 do
12989   if test "$targ_alias" = "all"; then
12990     all_targets=true
12991   else
12992     # Canonicalize the secondary target names.
12993     result=`$ac_config_sub $targ_alias 2>/dev/null`
12994     if test -n "$result"; then
12995         targ=$result
12996     else
12997         targ=$targ_alias
12998     fi
12999
13000     . ${srcdir}/configure.tgt
13001
13002     if test "$targ" = "$target"; then
13003       EMUL=$targ_emul
13004     fi
13005
13006     if test x${want64} = xfalse; then
13007       . ${srcdir}/../bfd/config.bfd
13008     fi
13009
13010     if test x${want64} = xtrue; then
13011       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
13012       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
13013     fi
13014
13015     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
13016         case " $all_emuls " in
13017         *" e${i}.o "*) ;;
13018         *)
13019           all_emuls="$all_emuls e${i}.o"
13020           eval result=\$tdir_$i
13021           test -z "$result" && result=$targ_alias
13022           echo tdir_$i=$result >> tdirs
13023           ;;
13024         esac
13025     done
13026
13027     for i in $targ_emul $targ_extra_libpath; do
13028         case " $all_libpath " in
13029         *" ${i} "*) ;;
13030         *)
13031           if test -z "$all_libpath"; then
13032             all_libpath=${i}
13033           else
13034             all_libpath="$all_libpath ${i}"
13035           fi
13036           ;;
13037         esac
13038     done
13039
13040     for i in $targ_extra_ofiles; do
13041         case " $all_emul_extras " in
13042         *" ${i} "*) ;;
13043         *)
13044           all_emul_extras="$all_emul_extras ${i}"
13045           ;;
13046         esac
13047     done
13048   fi
13049 done
13050
13051
13052
13053 TDIRS=tdirs
13054
13055
13056 if test x${all_targets} = xtrue; then
13057   if test x${want64} = xfalse; then
13058     # The cast to long int works around a bug in the HP C Compiler
13059 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13060 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13061 # This bug is HP SR number 8606223364.
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13063 $as_echo_n "checking size of long... " >&6; }
13064 if test "${ac_cv_sizeof_long+set}" = set; then :
13065   $as_echo_n "(cached) " >&6
13066 else
13067   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13068
13069 else
13070   if test "$ac_cv_type_long" = yes; then
13071      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13073 { as_fn_set_status 77
13074 as_fn_error "cannot compute sizeof (long)
13075 See \`config.log' for more details." "$LINENO" 5; }; }
13076    else
13077      ac_cv_sizeof_long=0
13078    fi
13079 fi
13080
13081 fi
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13083 $as_echo "$ac_cv_sizeof_long" >&6; }
13084
13085
13086
13087 cat >>confdefs.h <<_ACEOF
13088 #define SIZEOF_LONG $ac_cv_sizeof_long
13089 _ACEOF
13090
13091
13092     if test "x${ac_cv_sizeof_long}" = "x8"; then
13093       want64=true
13094     fi
13095   fi
13096   if test x${want64} = xtrue; then
13097     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
13098   else
13099     EMULATION_OFILES='$(ALL_EMULATIONS)'
13100   fi
13101   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
13102 else
13103   EMULATION_OFILES=$all_emuls
13104   EMUL_EXTRA_OFILES=$all_emul_extras
13105 fi
13106
13107
13108
13109
13110 EMULATION_LIBPATH=$all_libpath
13111
13112
13113 if test x${enable_static} = xno; then
13114   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
13115 else
13116   TESTBFDLIB="../bfd/.libs/libbfd.a"
13117 fi
13118
13119
13120 target_vendor=${target_vendor=$host_vendor}
13121 case "$target_vendor" in
13122   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
13123   *)  EXTRA_SHLIB_EXTENSION= ;;
13124 esac
13125
13126 case "$target_os" in
13127   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
13128 esac
13129
13130 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
13131
13132 cat >>confdefs.h <<_ACEOF
13133 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
13134 _ACEOF
13135
13136 fi
13137
13138
13139
13140
13141
13142
13143 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
13144
13145 cat >confcache <<\_ACEOF
13146 # This file is a shell script that caches the results of configure
13147 # tests run on this system so they can be shared between configure
13148 # scripts and configure runs, see configure's option --config-cache.
13149 # It is not useful on other systems.  If it contains results you don't
13150 # want to keep, you may remove or edit it.
13151 #
13152 # config.status only pays attention to the cache file if you give it
13153 # the --recheck option to rerun configure.
13154 #
13155 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13156 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13157 # following values.
13158
13159 _ACEOF
13160
13161 # The following way of writing the cache mishandles newlines in values,
13162 # but we know of no workaround that is simple, portable, and efficient.
13163 # So, we kill variables containing newlines.
13164 # Ultrix sh set writes to stderr and can't be redirected directly,
13165 # and sets the high bit in the cache file unless we assign to the vars.
13166 (
13167   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13168     eval ac_val=\$$ac_var
13169     case $ac_val in #(
13170     *${as_nl}*)
13171       case $ac_var in #(
13172       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13173 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13174       esac
13175       case $ac_var in #(
13176       _ | IFS | as_nl) ;; #(
13177       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13178       *) { eval $ac_var=; unset $ac_var;} ;;
13179       esac ;;
13180     esac
13181   done
13182
13183   (set) 2>&1 |
13184     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13185     *${as_nl}ac_space=\ *)
13186       # `set' does not quote correctly, so add quotes: double-quote
13187       # substitution turns \\\\ into \\, and sed turns \\ into \.
13188       sed -n \
13189         "s/'/'\\\\''/g;
13190           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13191       ;; #(
13192     *)
13193       # `set' quotes correctly as required by POSIX, so do not add quotes.
13194       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13195       ;;
13196     esac |
13197     sort
13198 ) |
13199   sed '
13200      /^ac_cv_env_/b end
13201      t clear
13202      :clear
13203      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13204      t end
13205      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13206      :end' >>confcache
13207 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13208   if test -w "$cache_file"; then
13209     test "x$cache_file" != "x/dev/null" &&
13210       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13211 $as_echo "$as_me: updating cache $cache_file" >&6;}
13212     cat confcache >$cache_file
13213   else
13214     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13215 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13216   fi
13217 fi
13218 rm -f confcache
13219
13220 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13221 # Let make expand exec_prefix.
13222 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13223
13224 DEFS=-DHAVE_CONFIG_H
13225
13226 ac_libobjs=
13227 ac_ltlibobjs=
13228 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13229   # 1. Remove the extension, and $U if already installed.
13230   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13231   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13232   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13233   #    will be set to the directory where LIBOBJS objects are built.
13234   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13235   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13236 done
13237 LIBOBJS=$ac_libobjs
13238
13239 LTLIBOBJS=$ac_ltlibobjs
13240
13241
13242 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13243   as_fn_error "conditional \"AMDEP\" was never defined.
13244 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13245 fi
13246 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13247   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13248 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13249 fi
13250  if test -n "$EXEEXT"; then
13251   am__EXEEXT_TRUE=
13252   am__EXEEXT_FALSE='#'
13253 else
13254   am__EXEEXT_TRUE='#'
13255   am__EXEEXT_FALSE=
13256 fi
13257
13258 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13259   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13260 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13261 fi
13262 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13263   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13264 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13265 fi
13266 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13267   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13268 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13269 fi
13270
13271 : ${CONFIG_STATUS=./config.status}
13272 ac_write_fail=0
13273 ac_clean_files_save=$ac_clean_files
13274 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13276 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13277 as_write_fail=0
13278 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13279 #! $SHELL
13280 # Generated by $as_me.
13281 # Run this file to recreate the current configuration.
13282 # Compiler output produced by configure, useful for debugging
13283 # configure, is in config.log if it exists.
13284
13285 debug=false
13286 ac_cs_recheck=false
13287 ac_cs_silent=false
13288
13289 SHELL=\${CONFIG_SHELL-$SHELL}
13290 export SHELL
13291 _ASEOF
13292 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13293 ## -------------------- ##
13294 ## M4sh Initialization. ##
13295 ## -------------------- ##
13296
13297 # Be more Bourne compatible
13298 DUALCASE=1; export DUALCASE # for MKS sh
13299 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13300   emulate sh
13301   NULLCMD=:
13302   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13303   # is contrary to our usage.  Disable this feature.
13304   alias -g '${1+"$@"}'='"$@"'
13305   setopt NO_GLOB_SUBST
13306 else
13307   case `(set -o) 2>/dev/null` in #(
13308   *posix*) :
13309     set -o posix ;; #(
13310   *) :
13311      ;;
13312 esac
13313 fi
13314
13315
13316 as_nl='
13317 '
13318 export as_nl
13319 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13320 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13321 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13322 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13323 # Prefer a ksh shell builtin over an external printf program on Solaris,
13324 # but without wasting forks for bash or zsh.
13325 if test -z "$BASH_VERSION$ZSH_VERSION" \
13326     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13327   as_echo='print -r --'
13328   as_echo_n='print -rn --'
13329 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13330   as_echo='printf %s\n'
13331   as_echo_n='printf %s'
13332 else
13333   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13334     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13335     as_echo_n='/usr/ucb/echo -n'
13336   else
13337     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13338     as_echo_n_body='eval
13339       arg=$1;
13340       case $arg in #(
13341       *"$as_nl"*)
13342         expr "X$arg" : "X\\(.*\\)$as_nl";
13343         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13344       esac;
13345       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13346     '
13347     export as_echo_n_body
13348     as_echo_n='sh -c $as_echo_n_body as_echo'
13349   fi
13350   export as_echo_body
13351   as_echo='sh -c $as_echo_body as_echo'
13352 fi
13353
13354 # The user is always right.
13355 if test "${PATH_SEPARATOR+set}" != set; then
13356   PATH_SEPARATOR=:
13357   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13358     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13359       PATH_SEPARATOR=';'
13360   }
13361 fi
13362
13363
13364 # IFS
13365 # We need space, tab and new line, in precisely that order.  Quoting is
13366 # there to prevent editors from complaining about space-tab.
13367 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13368 # splitting by setting IFS to empty value.)
13369 IFS=" ""        $as_nl"
13370
13371 # Find who we are.  Look in the path if we contain no directory separator.
13372 case $0 in #((
13373   *[\\/]* ) as_myself=$0 ;;
13374   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13375 for as_dir in $PATH
13376 do
13377   IFS=$as_save_IFS
13378   test -z "$as_dir" && as_dir=.
13379     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13380   done
13381 IFS=$as_save_IFS
13382
13383      ;;
13384 esac
13385 # We did not find ourselves, most probably we were run as `sh COMMAND'
13386 # in which case we are not to be found in the path.
13387 if test "x$as_myself" = x; then
13388   as_myself=$0
13389 fi
13390 if test ! -f "$as_myself"; then
13391   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13392   exit 1
13393 fi
13394
13395 # Unset variables that we do not need and which cause bugs (e.g. in
13396 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13397 # suppresses any "Segmentation fault" message there.  '((' could
13398 # trigger a bug in pdksh 5.2.14.
13399 for as_var in BASH_ENV ENV MAIL MAILPATH
13400 do eval test x\${$as_var+set} = xset \
13401   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13402 done
13403 PS1='$ '
13404 PS2='> '
13405 PS4='+ '
13406
13407 # NLS nuisances.
13408 LC_ALL=C
13409 export LC_ALL
13410 LANGUAGE=C
13411 export LANGUAGE
13412
13413 # CDPATH.
13414 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13415
13416
13417 # as_fn_error ERROR [LINENO LOG_FD]
13418 # ---------------------------------
13419 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13420 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13421 # script with status $?, using 1 if that was 0.
13422 as_fn_error ()
13423 {
13424   as_status=$?; test $as_status -eq 0 && as_status=1
13425   if test "$3"; then
13426     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13427     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13428   fi
13429   $as_echo "$as_me: error: $1" >&2
13430   as_fn_exit $as_status
13431 } # as_fn_error
13432
13433
13434 # as_fn_set_status STATUS
13435 # -----------------------
13436 # Set $? to STATUS, without forking.
13437 as_fn_set_status ()
13438 {
13439   return $1
13440 } # as_fn_set_status
13441
13442 # as_fn_exit STATUS
13443 # -----------------
13444 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13445 as_fn_exit ()
13446 {
13447   set +e
13448   as_fn_set_status $1
13449   exit $1
13450 } # as_fn_exit
13451
13452 # as_fn_unset VAR
13453 # ---------------
13454 # Portably unset VAR.
13455 as_fn_unset ()
13456 {
13457   { eval $1=; unset $1;}
13458 }
13459 as_unset=as_fn_unset
13460 # as_fn_append VAR VALUE
13461 # ----------------------
13462 # Append the text in VALUE to the end of the definition contained in VAR. Take
13463 # advantage of any shell optimizations that allow amortized linear growth over
13464 # repeated appends, instead of the typical quadratic growth present in naive
13465 # implementations.
13466 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13467   eval 'as_fn_append ()
13468   {
13469     eval $1+=\$2
13470   }'
13471 else
13472   as_fn_append ()
13473   {
13474     eval $1=\$$1\$2
13475   }
13476 fi # as_fn_append
13477
13478 # as_fn_arith ARG...
13479 # ------------------
13480 # Perform arithmetic evaluation on the ARGs, and store the result in the
13481 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13482 # must be portable across $(()) and expr.
13483 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13484   eval 'as_fn_arith ()
13485   {
13486     as_val=$(( $* ))
13487   }'
13488 else
13489   as_fn_arith ()
13490   {
13491     as_val=`expr "$@" || test $? -eq 1`
13492   }
13493 fi # as_fn_arith
13494
13495
13496 if expr a : '\(a\)' >/dev/null 2>&1 &&
13497    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13498   as_expr=expr
13499 else
13500   as_expr=false
13501 fi
13502
13503 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13504   as_basename=basename
13505 else
13506   as_basename=false
13507 fi
13508
13509 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13510   as_dirname=dirname
13511 else
13512   as_dirname=false
13513 fi
13514
13515 as_me=`$as_basename -- "$0" ||
13516 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13517          X"$0" : 'X\(//\)$' \| \
13518          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13519 $as_echo X/"$0" |
13520     sed '/^.*\/\([^/][^/]*\)\/*$/{
13521             s//\1/
13522             q
13523           }
13524           /^X\/\(\/\/\)$/{
13525             s//\1/
13526             q
13527           }
13528           /^X\/\(\/\).*/{
13529             s//\1/
13530             q
13531           }
13532           s/.*/./; q'`
13533
13534 # Avoid depending upon Character Ranges.
13535 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13536 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13537 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13538 as_cr_digits='0123456789'
13539 as_cr_alnum=$as_cr_Letters$as_cr_digits
13540
13541 ECHO_C= ECHO_N= ECHO_T=
13542 case `echo -n x` in #(((((
13543 -n*)
13544   case `echo 'xy\c'` in
13545   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13546   xy)  ECHO_C='\c';;
13547   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13548        ECHO_T=' ';;
13549   esac;;
13550 *)
13551   ECHO_N='-n';;
13552 esac
13553
13554 rm -f conf$$ conf$$.exe conf$$.file
13555 if test -d conf$$.dir; then
13556   rm -f conf$$.dir/conf$$.file
13557 else
13558   rm -f conf$$.dir
13559   mkdir conf$$.dir 2>/dev/null
13560 fi
13561 if (echo >conf$$.file) 2>/dev/null; then
13562   if ln -s conf$$.file conf$$ 2>/dev/null; then
13563     as_ln_s='ln -s'
13564     # ... but there are two gotchas:
13565     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13566     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13567     # In both cases, we have to default to `cp -p'.
13568     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13569       as_ln_s='cp -p'
13570   elif ln conf$$.file conf$$ 2>/dev/null; then
13571     as_ln_s=ln
13572   else
13573     as_ln_s='cp -p'
13574   fi
13575 else
13576   as_ln_s='cp -p'
13577 fi
13578 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13579 rmdir conf$$.dir 2>/dev/null
13580
13581
13582 # as_fn_mkdir_p
13583 # -------------
13584 # Create "$as_dir" as a directory, including parents if necessary.
13585 as_fn_mkdir_p ()
13586 {
13587
13588   case $as_dir in #(
13589   -*) as_dir=./$as_dir;;
13590   esac
13591   test -d "$as_dir" || eval $as_mkdir_p || {
13592     as_dirs=
13593     while :; do
13594       case $as_dir in #(
13595       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13596       *) as_qdir=$as_dir;;
13597       esac
13598       as_dirs="'$as_qdir' $as_dirs"
13599       as_dir=`$as_dirname -- "$as_dir" ||
13600 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13601          X"$as_dir" : 'X\(//\)[^/]' \| \
13602          X"$as_dir" : 'X\(//\)$' \| \
13603          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13604 $as_echo X"$as_dir" |
13605     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13606             s//\1/
13607             q
13608           }
13609           /^X\(\/\/\)[^/].*/{
13610             s//\1/
13611             q
13612           }
13613           /^X\(\/\/\)$/{
13614             s//\1/
13615             q
13616           }
13617           /^X\(\/\).*/{
13618             s//\1/
13619             q
13620           }
13621           s/.*/./; q'`
13622       test -d "$as_dir" && break
13623     done
13624     test -z "$as_dirs" || eval "mkdir $as_dirs"
13625   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13626
13627
13628 } # as_fn_mkdir_p
13629 if mkdir -p . 2>/dev/null; then
13630   as_mkdir_p='mkdir -p "$as_dir"'
13631 else
13632   test -d ./-p && rmdir ./-p
13633   as_mkdir_p=false
13634 fi
13635
13636 if test -x / >/dev/null 2>&1; then
13637   as_test_x='test -x'
13638 else
13639   if ls -dL / >/dev/null 2>&1; then
13640     as_ls_L_option=L
13641   else
13642     as_ls_L_option=
13643   fi
13644   as_test_x='
13645     eval sh -c '\''
13646       if test -d "$1"; then
13647         test -d "$1/.";
13648       else
13649         case $1 in #(
13650         -*)set "./$1";;
13651         esac;
13652         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13653         ???[sx]*):;;*)false;;esac;fi
13654     '\'' sh
13655   '
13656 fi
13657 as_executable_p=$as_test_x
13658
13659 # Sed expression to map a string onto a valid CPP name.
13660 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13661
13662 # Sed expression to map a string onto a valid variable name.
13663 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13664
13665
13666 exec 6>&1
13667 ## ----------------------------------- ##
13668 ## Main body of $CONFIG_STATUS script. ##
13669 ## ----------------------------------- ##
13670 _ASEOF
13671 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13672
13673 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13674 # Save the log message, to keep $0 and so on meaningful, and to
13675 # report actual input values of CONFIG_FILES etc. instead of their
13676 # values after options handling.
13677 ac_log="
13678 This file was extended by $as_me, which was
13679 generated by GNU Autoconf 2.64.  Invocation command line was
13680
13681   CONFIG_FILES    = $CONFIG_FILES
13682   CONFIG_HEADERS  = $CONFIG_HEADERS
13683   CONFIG_LINKS    = $CONFIG_LINKS
13684   CONFIG_COMMANDS = $CONFIG_COMMANDS
13685   $ $0 $@
13686
13687 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13688 "
13689
13690 _ACEOF
13691
13692 case $ac_config_files in *"
13693 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13694 esac
13695
13696 case $ac_config_headers in *"
13697 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13698 esac
13699
13700
13701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13702 # Files that config.status was made for.
13703 config_files="$ac_config_files"
13704 config_headers="$ac_config_headers"
13705 config_commands="$ac_config_commands"
13706
13707 _ACEOF
13708
13709 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13710 ac_cs_usage="\
13711 \`$as_me' instantiates files and other configuration actions
13712 from templates according to the current configuration.  Unless the files
13713 and actions are specified as TAGs, all are instantiated by default.
13714
13715 Usage: $0 [OPTION]... [TAG]...
13716
13717   -h, --help       print this help, then exit
13718   -V, --version    print version number and configuration settings, then exit
13719   -q, --quiet, --silent
13720                    do not print progress messages
13721   -d, --debug      don't remove temporary files
13722       --recheck    update $as_me by reconfiguring in the same conditions
13723       --file=FILE[:TEMPLATE]
13724                    instantiate the configuration file FILE
13725       --header=FILE[:TEMPLATE]
13726                    instantiate the configuration header FILE
13727
13728 Configuration files:
13729 $config_files
13730
13731 Configuration headers:
13732 $config_headers
13733
13734 Configuration commands:
13735 $config_commands
13736
13737 Report bugs to the package provider."
13738
13739 _ACEOF
13740 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13741 ac_cs_version="\\
13742 config.status
13743 configured by $0, generated by GNU Autoconf 2.64,
13744   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13745
13746 Copyright (C) 2009 Free Software Foundation, Inc.
13747 This config.status script is free software; the Free Software Foundation
13748 gives unlimited permission to copy, distribute and modify it."
13749
13750 ac_pwd='$ac_pwd'
13751 srcdir='$srcdir'
13752 INSTALL='$INSTALL'
13753 MKDIR_P='$MKDIR_P'
13754 AWK='$AWK'
13755 test -n "\$AWK" || AWK=awk
13756 _ACEOF
13757
13758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13759 # The default lists apply if the user does not specify any file.
13760 ac_need_defaults=:
13761 while test $# != 0
13762 do
13763   case $1 in
13764   --*=*)
13765     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13766     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13767     ac_shift=:
13768     ;;
13769   *)
13770     ac_option=$1
13771     ac_optarg=$2
13772     ac_shift=shift
13773     ;;
13774   esac
13775
13776   case $ac_option in
13777   # Handling of the options.
13778   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13779     ac_cs_recheck=: ;;
13780   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13781     $as_echo "$ac_cs_version"; exit ;;
13782   --debug | --debu | --deb | --de | --d | -d )
13783     debug=: ;;
13784   --file | --fil | --fi | --f )
13785     $ac_shift
13786     case $ac_optarg in
13787     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13788     esac
13789     as_fn_append CONFIG_FILES " '$ac_optarg'"
13790     ac_need_defaults=false;;
13791   --header | --heade | --head | --hea )
13792     $ac_shift
13793     case $ac_optarg in
13794     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13795     esac
13796     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13797     ac_need_defaults=false;;
13798   --he | --h)
13799     # Conflict between --help and --header
13800     as_fn_error "ambiguous option: \`$1'
13801 Try \`$0 --help' for more information.";;
13802   --help | --hel | -h )
13803     $as_echo "$ac_cs_usage"; exit ;;
13804   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13805   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13806     ac_cs_silent=: ;;
13807
13808   # This is an error.
13809   -*) as_fn_error "unrecognized option: \`$1'
13810 Try \`$0 --help' for more information." ;;
13811
13812   *) as_fn_append ac_config_targets " $1"
13813      ac_need_defaults=false ;;
13814
13815   esac
13816   shift
13817 done
13818
13819 ac_configure_extra_args=
13820
13821 if $ac_cs_silent; then
13822   exec 6>/dev/null
13823   ac_configure_extra_args="$ac_configure_extra_args --silent"
13824 fi
13825
13826 _ACEOF
13827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13828 if \$ac_cs_recheck; then
13829   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13830   shift
13831   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13832   CONFIG_SHELL='$SHELL'
13833   export CONFIG_SHELL
13834   exec "\$@"
13835 fi
13836
13837 _ACEOF
13838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13839 exec 5>>config.log
13840 {
13841   echo
13842   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13843 ## Running $as_me. ##
13844 _ASBOX
13845   $as_echo "$ac_log"
13846 } >&5
13847
13848 _ACEOF
13849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13850 #
13851 # INIT-COMMANDS
13852 #
13853 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13854
13855
13856 # The HP-UX ksh and POSIX shell print the target directory to stdout
13857 # if CDPATH is set.
13858 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13859
13860 sed_quote_subst='$sed_quote_subst'
13861 double_quote_subst='$double_quote_subst'
13862 delay_variable_subst='$delay_variable_subst'
13863 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13864 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13865 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13866 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13867 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13868 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13869 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13870 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13871 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13872 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13873 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13874 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13875 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13876 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13877 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13878 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13879 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13880 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13881 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13882 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13883 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13884 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13885 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13886 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13887 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13888 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13889 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13890 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13891 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13892 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13893 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13894 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13895 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13896 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13897 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13898 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13899 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13900 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13901 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13902 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13903 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13904 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13905 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13906 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13907 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13908 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13909 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13910 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13911 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
13912 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13913 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13914 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13915 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13916 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13917 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13918 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13919 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13920 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13921 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13922 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13923 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13924 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13925 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13926 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13927 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13928 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13929 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13930 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13931 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13932 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13933 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13934 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13935 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13936 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13937 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13938 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13939 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13940 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13941 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13942 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13943 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13944 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13945 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13946 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13947 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13948 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13949 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13950 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13951 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13952 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13953 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13954 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13955 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13956 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13957 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13958 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13959 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13960 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13961 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13962 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13963 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13964 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13965 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13966 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13967 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13968 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13969 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13970 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13971 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13972 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13973 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13974 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13975 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13976 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13977 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13978 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13979 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13980 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13981 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13982 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13983
13984 LTCC='$LTCC'
13985 LTCFLAGS='$LTCFLAGS'
13986 compiler='$compiler_DEFAULT'
13987
13988 # A function that is used when there is no print builtin or printf.
13989 func_fallback_echo ()
13990 {
13991   eval 'cat <<_LTECHO_EOF
13992 \$1
13993 _LTECHO_EOF'
13994 }
13995
13996 # Quote evaled strings.
13997 for var in SHELL \
13998 ECHO \
13999 SED \
14000 GREP \
14001 EGREP \
14002 FGREP \
14003 LD \
14004 NM \
14005 LN_S \
14006 lt_SP2NL \
14007 lt_NL2SP \
14008 reload_flag \
14009 OBJDUMP \
14010 deplibs_check_method \
14011 file_magic_cmd \
14012 AR \
14013 AR_FLAGS \
14014 STRIP \
14015 RANLIB \
14016 CC \
14017 CFLAGS \
14018 compiler \
14019 lt_cv_sys_global_symbol_pipe \
14020 lt_cv_sys_global_symbol_to_cdecl \
14021 lt_cv_sys_global_symbol_to_c_name_address \
14022 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14023 lt_prog_compiler_no_builtin_flag \
14024 lt_prog_compiler_wl \
14025 lt_prog_compiler_pic \
14026 lt_prog_compiler_static \
14027 lt_cv_prog_compiler_c_o \
14028 need_locks \
14029 DSYMUTIL \
14030 NMEDIT \
14031 LIPO \
14032 OTOOL \
14033 OTOOL64 \
14034 shrext_cmds \
14035 export_dynamic_flag_spec \
14036 whole_archive_flag_spec \
14037 compiler_needs_object \
14038 with_gnu_ld \
14039 allow_undefined_flag \
14040 no_undefined_flag \
14041 hardcode_libdir_flag_spec \
14042 hardcode_libdir_flag_spec_ld \
14043 hardcode_libdir_separator \
14044 fix_srcfile_path \
14045 exclude_expsyms \
14046 include_expsyms \
14047 file_list_spec \
14048 variables_saved_for_relink \
14049 libname_spec \
14050 library_names_spec \
14051 soname_spec \
14052 install_override_mode \
14053 finish_eval \
14054 old_striplib \
14055 striplib; do
14056     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14057     *[\\\\\\\`\\"\\\$]*)
14058       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14059       ;;
14060     *)
14061       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14062       ;;
14063     esac
14064 done
14065
14066 # Double-quote double-evaled strings.
14067 for var in reload_cmds \
14068 old_postinstall_cmds \
14069 old_postuninstall_cmds \
14070 old_archive_cmds \
14071 extract_expsyms_cmds \
14072 old_archive_from_new_cmds \
14073 old_archive_from_expsyms_cmds \
14074 archive_cmds \
14075 archive_expsym_cmds \
14076 module_cmds \
14077 module_expsym_cmds \
14078 export_symbols_cmds \
14079 prelink_cmds \
14080 postinstall_cmds \
14081 postuninstall_cmds \
14082 finish_cmds \
14083 sys_lib_search_path_spec \
14084 sys_lib_dlsearch_path_spec; do
14085     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14086     *[\\\\\\\`\\"\\\$]*)
14087       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14088       ;;
14089     *)
14090       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14091       ;;
14092     esac
14093 done
14094
14095 ac_aux_dir='$ac_aux_dir'
14096 xsi_shell='$xsi_shell'
14097 lt_shell_append='$lt_shell_append'
14098
14099 # See if we are running on zsh, and set the options which allow our
14100 # commands through without removal of \ escapes INIT.
14101 if test -n "\${ZSH_VERSION+set}" ; then
14102    setopt NO_GLOB_SUBST
14103 fi
14104
14105
14106     PACKAGE='$PACKAGE'
14107     VERSION='$VERSION'
14108     TIMESTAMP='$TIMESTAMP'
14109     RM='$RM'
14110     ofile='$ofile'
14111
14112
14113
14114 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14115     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14116     # from automake.
14117     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14118     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14119     LINGUAS="${LINGUAS-%UNSET%}"
14120
14121
14122 _ACEOF
14123
14124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14125
14126 # Handling of arguments.
14127 for ac_config_target in $ac_config_targets
14128 do
14129   case $ac_config_target in
14130     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14131     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14132     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14133     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14134     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14135     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14136
14137   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14138   esac
14139 done
14140
14141
14142 # If the user did not use the arguments to specify the items to instantiate,
14143 # then the envvar interface is used.  Set only those that are not.
14144 # We use the long form for the default assignment because of an extremely
14145 # bizarre bug on SunOS 4.1.3.
14146 if $ac_need_defaults; then
14147   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14148   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14149   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14150 fi
14151
14152 # Have a temporary directory for convenience.  Make it in the build tree
14153 # simply because there is no reason against having it here, and in addition,
14154 # creating and moving files from /tmp can sometimes cause problems.
14155 # Hook for its removal unless debugging.
14156 # Note that there is a small window in which the directory will not be cleaned:
14157 # after its creation but before its name has been assigned to `$tmp'.
14158 $debug ||
14159 {
14160   tmp=
14161   trap 'exit_status=$?
14162   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14163 ' 0
14164   trap 'as_fn_exit 1' 1 2 13 15
14165 }
14166 # Create a (secure) tmp directory for tmp files.
14167
14168 {
14169   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14170   test -n "$tmp" && test -d "$tmp"
14171 }  ||
14172 {
14173   tmp=./conf$$-$RANDOM
14174   (umask 077 && mkdir "$tmp")
14175 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14176
14177 # Set up the scripts for CONFIG_FILES section.
14178 # No need to generate them if there are no CONFIG_FILES.
14179 # This happens for instance with `./config.status config.h'.
14180 if test -n "$CONFIG_FILES"; then
14181
14182 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14183   ac_cs_awk_getline=:
14184   ac_cs_awk_pipe_init=
14185   ac_cs_awk_read_file='
14186       while ((getline aline < (F[key])) > 0)
14187         print(aline)
14188       close(F[key])'
14189   ac_cs_awk_pipe_fini=
14190 else
14191   ac_cs_awk_getline=false
14192   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14193   ac_cs_awk_read_file='
14194       print "|#_!!_#|"
14195       print "cat " F[key] " &&"
14196       '$ac_cs_awk_pipe_init
14197   # The final `:' finishes the AND list.
14198   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14199 fi
14200 ac_cr=`echo X | tr X '\015'`
14201 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14202 # But we know of no other shell where ac_cr would be empty at this
14203 # point, so we can use a bashism as a fallback.
14204 if test "x$ac_cr" = x; then
14205   eval ac_cr=\$\'\\r\'
14206 fi
14207 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14208 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14209   ac_cs_awk_cr='\r'
14210 else
14211   ac_cs_awk_cr=$ac_cr
14212 fi
14213
14214 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14215 _ACEOF
14216
14217 # Create commands to substitute file output variables.
14218 {
14219   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14220   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14221   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14222   echo "_ACAWK" &&
14223   echo "_ACEOF"
14224 } >conf$$files.sh &&
14225 . ./conf$$files.sh ||
14226   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14227 rm -f conf$$files.sh
14228
14229 {
14230   echo "cat >conf$$subs.awk <<_ACEOF" &&
14231   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14232   echo "_ACEOF"
14233 } >conf$$subs.sh ||
14234   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14235 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14236 ac_delim='%!_!# '
14237 for ac_last_try in false false false false false :; do
14238   . ./conf$$subs.sh ||
14239     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14240
14241   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14242   if test $ac_delim_n = $ac_delim_num; then
14243     break
14244   elif $ac_last_try; then
14245     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14246   else
14247     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14248   fi
14249 done
14250 rm -f conf$$subs.sh
14251
14252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14253 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14254 _ACEOF
14255 sed -n '
14256 h
14257 s/^/S["/; s/!.*/"]=/
14258 p
14259 g
14260 s/^[^!]*!//
14261 :repl
14262 t repl
14263 s/'"$ac_delim"'$//
14264 t delim
14265 :nl
14266 h
14267 s/\(.\{148\}\).*/\1/
14268 t more1
14269 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14270 p
14271 n
14272 b repl
14273 :more1
14274 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14275 p
14276 g
14277 s/.\{148\}//
14278 t nl
14279 :delim
14280 h
14281 s/\(.\{148\}\).*/\1/
14282 t more2
14283 s/["\\]/\\&/g; s/^/"/; s/$/"/
14284 p
14285 b
14286 :more2
14287 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14288 p
14289 g
14290 s/.\{148\}//
14291 t delim
14292 ' <conf$$subs.awk | sed '
14293 /^[^""]/{
14294   N
14295   s/\n//
14296 }
14297 ' >>$CONFIG_STATUS || ac_write_fail=1
14298 rm -f conf$$subs.awk
14299 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14300 _ACAWK
14301 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14302   for (key in S) S_is_set[key] = 1
14303   FS = "\a"
14304   \$ac_cs_awk_pipe_init
14305 }
14306 {
14307   line = $ 0
14308   nfields = split(line, field, "@")
14309   substed = 0
14310   len = length(field[1])
14311   for (i = 2; i < nfields; i++) {
14312     key = field[i]
14313     keylen = length(key)
14314     if (S_is_set[key]) {
14315       value = S[key]
14316       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14317       len += length(value) + length(field[++i])
14318       substed = 1
14319     } else
14320       len += 1 + keylen
14321   }
14322   if (nfields == 3 && !substed) {
14323     key = field[2]
14324     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14325       \$ac_cs_awk_read_file
14326       next
14327     }
14328   }
14329   print line
14330 }
14331 \$ac_cs_awk_pipe_fini
14332 _ACAWK
14333 _ACEOF
14334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14335 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14336   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14337 else
14338   cat
14339 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14340   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14341 _ACEOF
14342
14343 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14344 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14345 # trailing colons and then remove the whole line if VPATH becomes empty
14346 # (actually we leave an empty line to preserve line numbers).
14347 if test "x$srcdir" = x.; then
14348   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14349 s/:*\$(srcdir):*/:/
14350 s/:*\${srcdir}:*/:/
14351 s/:*@srcdir@:*/:/
14352 s/^\([^=]*=[     ]*\):*/\1/
14353 s/:*$//
14354 s/^[^=]*=[       ]*$//
14355 }'
14356 fi
14357
14358 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14359 fi # test -n "$CONFIG_FILES"
14360
14361 # Set up the scripts for CONFIG_HEADERS section.
14362 # No need to generate them if there are no CONFIG_HEADERS.
14363 # This happens for instance with `./config.status Makefile'.
14364 if test -n "$CONFIG_HEADERS"; then
14365 cat >"$tmp/defines.awk" <<\_ACAWK ||
14366 BEGIN {
14367 _ACEOF
14368
14369 # Transform confdefs.h into an awk script `defines.awk', embedded as
14370 # here-document in config.status, that substitutes the proper values into
14371 # config.h.in to produce config.h.
14372
14373 # Create a delimiter string that does not exist in confdefs.h, to ease
14374 # handling of long lines.
14375 ac_delim='%!_!# '
14376 for ac_last_try in false false :; do
14377   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14378   if test -z "$ac_t"; then
14379     break
14380   elif $ac_last_try; then
14381     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14382   else
14383     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14384   fi
14385 done
14386
14387 # For the awk script, D is an array of macro values keyed by name,
14388 # likewise P contains macro parameters if any.  Preserve backslash
14389 # newline sequences.
14390
14391 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14392 sed -n '
14393 s/.\{148\}/&'"$ac_delim"'/g
14394 t rset
14395 :rset
14396 s/^[     ]*#[    ]*define[       ][      ]*/ /
14397 t def
14398 d
14399 :def
14400 s/\\$//
14401 t bsnl
14402 s/["\\]/\\&/g
14403 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14404 D["\1"]=" \3"/p
14405 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14406 d
14407 :bsnl
14408 s/["\\]/\\&/g
14409 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14410 D["\1"]=" \3\\\\\\n"\\/p
14411 t cont
14412 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14413 t cont
14414 d
14415 :cont
14416 n
14417 s/.\{148\}/&'"$ac_delim"'/g
14418 t clear
14419 :clear
14420 s/\\$//
14421 t bsnlc
14422 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14423 d
14424 :bsnlc
14425 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14426 b cont
14427 ' <confdefs.h | sed '
14428 s/'"$ac_delim"'/"\\\
14429 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14430
14431 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14432   for (key in D) D_is_set[key] = 1
14433   FS = "\a"
14434 }
14435 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14436   line = \$ 0
14437   split(line, arg, " ")
14438   if (arg[1] == "#") {
14439     defundef = arg[2]
14440     mac1 = arg[3]
14441   } else {
14442     defundef = substr(arg[1], 2)
14443     mac1 = arg[2]
14444   }
14445   split(mac1, mac2, "(") #)
14446   macro = mac2[1]
14447   prefix = substr(line, 1, index(line, defundef) - 1)
14448   if (D_is_set[macro]) {
14449     # Preserve the white space surrounding the "#".
14450     print prefix "define", macro P[macro] D[macro]
14451     next
14452   } else {
14453     # Replace #undef with comments.  This is necessary, for example,
14454     # in the case of _POSIX_SOURCE, which is predefined and required
14455     # on some systems where configure will not decide to define it.
14456     if (defundef == "undef") {
14457       print "/*", prefix defundef, macro, "*/"
14458       next
14459     }
14460   }
14461 }
14462 { print }
14463 _ACAWK
14464 _ACEOF
14465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14466   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14467 fi # test -n "$CONFIG_HEADERS"
14468
14469
14470 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14471 shift
14472 for ac_tag
14473 do
14474   case $ac_tag in
14475   :[FHLC]) ac_mode=$ac_tag; continue;;
14476   esac
14477   case $ac_mode$ac_tag in
14478   :[FHL]*:*);;
14479   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14480   :[FH]-) ac_tag=-:-;;
14481   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14482   esac
14483   ac_save_IFS=$IFS
14484   IFS=:
14485   set x $ac_tag
14486   IFS=$ac_save_IFS
14487   shift
14488   ac_file=$1
14489   shift
14490
14491   case $ac_mode in
14492   :L) ac_source=$1;;
14493   :[FH])
14494     ac_file_inputs=
14495     for ac_f
14496     do
14497       case $ac_f in
14498       -) ac_f="$tmp/stdin";;
14499       *) # Look for the file first in the build tree, then in the source tree
14500          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14501          # because $ac_f cannot contain `:'.
14502          test -f "$ac_f" ||
14503            case $ac_f in
14504            [\\/$]*) false;;
14505            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14506            esac ||
14507            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14508       esac
14509       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14510       as_fn_append ac_file_inputs " '$ac_f'"
14511     done
14512
14513     # Let's still pretend it is `configure' which instantiates (i.e., don't
14514     # use $as_me), people would be surprised to read:
14515     #    /* config.h.  Generated by config.status.  */
14516     configure_input='Generated from '`
14517           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14518         `' by configure.'
14519     if test x"$ac_file" != x-; then
14520       configure_input="$ac_file.  $configure_input"
14521       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14522 $as_echo "$as_me: creating $ac_file" >&6;}
14523     fi
14524     # Neutralize special characters interpreted by sed in replacement strings.
14525     case $configure_input in #(
14526     *\&* | *\|* | *\\* )
14527        ac_sed_conf_input=`$as_echo "$configure_input" |
14528        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14529     *) ac_sed_conf_input=$configure_input;;
14530     esac
14531
14532     case $ac_tag in
14533     *:-:* | *:-) cat >"$tmp/stdin" \
14534       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14535     esac
14536     ;;
14537   esac
14538
14539   ac_dir=`$as_dirname -- "$ac_file" ||
14540 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14541          X"$ac_file" : 'X\(//\)[^/]' \| \
14542          X"$ac_file" : 'X\(//\)$' \| \
14543          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14544 $as_echo X"$ac_file" |
14545     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14546             s//\1/
14547             q
14548           }
14549           /^X\(\/\/\)[^/].*/{
14550             s//\1/
14551             q
14552           }
14553           /^X\(\/\/\)$/{
14554             s//\1/
14555             q
14556           }
14557           /^X\(\/\).*/{
14558             s//\1/
14559             q
14560           }
14561           s/.*/./; q'`
14562   as_dir="$ac_dir"; as_fn_mkdir_p
14563   ac_builddir=.
14564
14565 case "$ac_dir" in
14566 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14567 *)
14568   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14569   # A ".." for each directory in $ac_dir_suffix.
14570   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14571   case $ac_top_builddir_sub in
14572   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14573   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14574   esac ;;
14575 esac
14576 ac_abs_top_builddir=$ac_pwd
14577 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14578 # for backward compatibility:
14579 ac_top_builddir=$ac_top_build_prefix
14580
14581 case $srcdir in
14582   .)  # We are building in place.
14583     ac_srcdir=.
14584     ac_top_srcdir=$ac_top_builddir_sub
14585     ac_abs_top_srcdir=$ac_pwd ;;
14586   [\\/]* | ?:[\\/]* )  # Absolute name.
14587     ac_srcdir=$srcdir$ac_dir_suffix;
14588     ac_top_srcdir=$srcdir
14589     ac_abs_top_srcdir=$srcdir ;;
14590   *) # Relative name.
14591     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14592     ac_top_srcdir=$ac_top_build_prefix$srcdir
14593     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14594 esac
14595 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14596
14597
14598   case $ac_mode in
14599   :F)
14600   #
14601   # CONFIG_FILE
14602   #
14603
14604   case $INSTALL in
14605   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14606   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14607   esac
14608   ac_MKDIR_P=$MKDIR_P
14609   case $MKDIR_P in
14610   [\\/$]* | ?:[\\/]* ) ;;
14611   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14612   esac
14613 _ACEOF
14614
14615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14616 # If the template does not know about datarootdir, expand it.
14617 # FIXME: This hack should be removed a few years after 2.60.
14618 ac_datarootdir_hack=; ac_datarootdir_seen=
14619 ac_sed_dataroot='
14620 /datarootdir/ {
14621   p
14622   q
14623 }
14624 /@datadir@/p
14625 /@docdir@/p
14626 /@infodir@/p
14627 /@localedir@/p
14628 /@mandir@/p'
14629 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14630 *datarootdir*) ac_datarootdir_seen=yes;;
14631 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14632   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14633 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14634 _ACEOF
14635 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14636   ac_datarootdir_hack='
14637   s&@datadir@&$datadir&g
14638   s&@docdir@&$docdir&g
14639   s&@infodir@&$infodir&g
14640   s&@localedir@&$localedir&g
14641   s&@mandir@&$mandir&g
14642   s&\\\${datarootdir}&$datarootdir&g' ;;
14643 esac
14644 _ACEOF
14645
14646 # Neutralize VPATH when `$srcdir' = `.'.
14647 # Shell code in configure.ac might set extrasub.
14648 # FIXME: do we really want to maintain this feature?
14649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14650 ac_sed_extra="$ac_vpsub
14651 $extrasub
14652 _ACEOF
14653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14654 :t
14655 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14656 s|@configure_input@|$ac_sed_conf_input|;t t
14657 s&@top_builddir@&$ac_top_builddir_sub&;t t
14658 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14659 s&@srcdir@&$ac_srcdir&;t t
14660 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14661 s&@top_srcdir@&$ac_top_srcdir&;t t
14662 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14663 s&@builddir@&$ac_builddir&;t t
14664 s&@abs_builddir@&$ac_abs_builddir&;t t
14665 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14666 s&@INSTALL@&$ac_INSTALL&;t t
14667 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14668 $ac_datarootdir_hack
14669 "
14670 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14671 if $ac_cs_awk_getline; then
14672   $AWK -f "$tmp/subs.awk"
14673 else
14674   $AWK -f "$tmp/subs.awk" | $SHELL
14675 fi >$tmp/out \
14676   || as_fn_error "could not create $ac_file" "$LINENO" 5
14677
14678 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14679   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14680   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14681   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14682 which seems to be undefined.  Please make sure it is defined." >&5
14683 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14684 which seems to be undefined.  Please make sure it is defined." >&2;}
14685
14686   rm -f "$tmp/stdin"
14687   case $ac_file in
14688   -) cat "$tmp/out" && rm -f "$tmp/out";;
14689   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14690   esac \
14691   || as_fn_error "could not create $ac_file" "$LINENO" 5
14692  ;;
14693   :H)
14694   #
14695   # CONFIG_HEADER
14696   #
14697   if test x"$ac_file" != x-; then
14698     {
14699       $as_echo "/* $configure_input  */" \
14700       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14701     } >"$tmp/config.h" \
14702       || as_fn_error "could not create $ac_file" "$LINENO" 5
14703     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14704       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14705 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14706     else
14707       rm -f "$ac_file"
14708       mv "$tmp/config.h" "$ac_file" \
14709         || as_fn_error "could not create $ac_file" "$LINENO" 5
14710     fi
14711   else
14712     $as_echo "/* $configure_input  */" \
14713       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14714       || as_fn_error "could not create -" "$LINENO" 5
14715   fi
14716 # Compute "$ac_file"'s index in $config_headers.
14717 _am_arg="$ac_file"
14718 _am_stamp_count=1
14719 for _am_header in $config_headers :; do
14720   case $_am_header in
14721     $_am_arg | $_am_arg:* )
14722       break ;;
14723     * )
14724       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14725   esac
14726 done
14727 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14728 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14729          X"$_am_arg" : 'X\(//\)[^/]' \| \
14730          X"$_am_arg" : 'X\(//\)$' \| \
14731          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14732 $as_echo X"$_am_arg" |
14733     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14734             s//\1/
14735             q
14736           }
14737           /^X\(\/\/\)[^/].*/{
14738             s//\1/
14739             q
14740           }
14741           /^X\(\/\/\)$/{
14742             s//\1/
14743             q
14744           }
14745           /^X\(\/\).*/{
14746             s//\1/
14747             q
14748           }
14749           s/.*/./; q'`/stamp-h$_am_stamp_count
14750  ;;
14751
14752   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14753 $as_echo "$as_me: executing $ac_file commands" >&6;}
14754  ;;
14755   esac
14756
14757
14758   case $ac_file$ac_mode in
14759     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14760   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14761   # are listed without --file.  Let's play safe and only enable the eval
14762   # if we detect the quoting.
14763   case $CONFIG_FILES in
14764   *\'*) eval set x "$CONFIG_FILES" ;;
14765   *)   set x $CONFIG_FILES ;;
14766   esac
14767   shift
14768   for mf
14769   do
14770     # Strip MF so we end up with the name of the file.
14771     mf=`echo "$mf" | sed -e 's/:.*$//'`
14772     # Check whether this is an Automake generated Makefile or not.
14773     # We used to match only the files named `Makefile.in', but
14774     # some people rename them; so instead we look at the file content.
14775     # Grep'ing the first line is not enough: some people post-process
14776     # each Makefile.in and add a new line on top of each file to say so.
14777     # Grep'ing the whole file is not good either: AIX grep has a line
14778     # limit of 2048, but all sed's we know have understand at least 4000.
14779     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14780       dirpart=`$as_dirname -- "$mf" ||
14781 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14782          X"$mf" : 'X\(//\)[^/]' \| \
14783          X"$mf" : 'X\(//\)$' \| \
14784          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14785 $as_echo X"$mf" |
14786     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14787             s//\1/
14788             q
14789           }
14790           /^X\(\/\/\)[^/].*/{
14791             s//\1/
14792             q
14793           }
14794           /^X\(\/\/\)$/{
14795             s//\1/
14796             q
14797           }
14798           /^X\(\/\).*/{
14799             s//\1/
14800             q
14801           }
14802           s/.*/./; q'`
14803     else
14804       continue
14805     fi
14806     # Extract the definition of DEPDIR, am__include, and am__quote
14807     # from the Makefile without running `make'.
14808     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14809     test -z "$DEPDIR" && continue
14810     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14811     test -z "am__include" && continue
14812     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14813     # When using ansi2knr, U may be empty or an underscore; expand it
14814     U=`sed -n 's/^U = //p' < "$mf"`
14815     # Find all dependency output files, they are included files with
14816     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14817     # simplest approach to changing $(DEPDIR) to its actual value in the
14818     # expansion.
14819     for file in `sed -n "
14820       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14821          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14822       # Make sure the directory exists.
14823       test -f "$dirpart/$file" && continue
14824       fdir=`$as_dirname -- "$file" ||
14825 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14826          X"$file" : 'X\(//\)[^/]' \| \
14827          X"$file" : 'X\(//\)$' \| \
14828          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14829 $as_echo X"$file" |
14830     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14831             s//\1/
14832             q
14833           }
14834           /^X\(\/\/\)[^/].*/{
14835             s//\1/
14836             q
14837           }
14838           /^X\(\/\/\)$/{
14839             s//\1/
14840             q
14841           }
14842           /^X\(\/\).*/{
14843             s//\1/
14844             q
14845           }
14846           s/.*/./; q'`
14847       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14848       # echo "creating $dirpart/$file"
14849       echo '# dummy' > "$dirpart/$file"
14850     done
14851   done
14852 }
14853  ;;
14854     "libtool":C)
14855
14856     # See if we are running on zsh, and set the options which allow our
14857     # commands through without removal of \ escapes.
14858     if test -n "${ZSH_VERSION+set}" ; then
14859       setopt NO_GLOB_SUBST
14860     fi
14861
14862     cfgfile="${ofile}T"
14863     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14864     $RM "$cfgfile"
14865
14866     cat <<_LT_EOF >> "$cfgfile"
14867 #! $SHELL
14868
14869 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14870 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14871 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14872 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14873 #
14874 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14875 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14876 #   Written by Gordon Matzigkeit, 1996
14877 #
14878 #   This file is part of GNU Libtool.
14879 #
14880 # GNU Libtool is free software; you can redistribute it and/or
14881 # modify it under the terms of the GNU General Public License as
14882 # published by the Free Software Foundation; either version 2 of
14883 # the License, or (at your option) any later version.
14884 #
14885 # As a special exception to the GNU General Public License,
14886 # if you distribute this file as part of a program or library that
14887 # is built using GNU Libtool, you may include this file under the
14888 # same distribution terms that you use for the rest of that program.
14889 #
14890 # GNU Libtool is distributed in the hope that it will be useful,
14891 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14892 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14893 # GNU General Public License for more details.
14894 #
14895 # You should have received a copy of the GNU General Public License
14896 # along with GNU Libtool; see the file COPYING.  If not, a copy
14897 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14898 # obtained by writing to the Free Software Foundation, Inc.,
14899 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14900
14901
14902 # The names of the tagged configurations supported by this script.
14903 available_tags=""
14904
14905 # ### BEGIN LIBTOOL CONFIG
14906
14907 # Which release of libtool.m4 was used?
14908 macro_version=$macro_version
14909 macro_revision=$macro_revision
14910
14911 # Whether or not to build shared libraries.
14912 build_libtool_libs=$enable_shared
14913
14914 # Whether or not to build static libraries.
14915 build_old_libs=$enable_static
14916
14917 # What type of objects to build.
14918 pic_mode=$pic_mode
14919
14920 # Whether or not to optimize for fast installation.
14921 fast_install=$enable_fast_install
14922
14923 # Shell to use when invoking shell scripts.
14924 SHELL=$lt_SHELL
14925
14926 # An echo program that protects backslashes.
14927 ECHO=$lt_ECHO
14928
14929 # The host system.
14930 host_alias=$host_alias
14931 host=$host
14932 host_os=$host_os
14933
14934 # The build system.
14935 build_alias=$build_alias
14936 build=$build
14937 build_os=$build_os
14938
14939 # A sed program that does not truncate output.
14940 SED=$lt_SED
14941
14942 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14943 Xsed="\$SED -e 1s/^X//"
14944
14945 # A grep program that handles long lines.
14946 GREP=$lt_GREP
14947
14948 # An ERE matcher.
14949 EGREP=$lt_EGREP
14950
14951 # A literal string matcher.
14952 FGREP=$lt_FGREP
14953
14954 # A BSD- or MS-compatible name lister.
14955 NM=$lt_NM
14956
14957 # Whether we need soft or hard links.
14958 LN_S=$lt_LN_S
14959
14960 # What is the maximum length of a command?
14961 max_cmd_len=$max_cmd_len
14962
14963 # Object file suffix (normally "o").
14964 objext=$ac_objext
14965
14966 # Executable file suffix (normally "").
14967 exeext=$exeext
14968
14969 # whether the shell understands "unset".
14970 lt_unset=$lt_unset
14971
14972 # turn spaces into newlines.
14973 SP2NL=$lt_lt_SP2NL
14974
14975 # turn newlines into spaces.
14976 NL2SP=$lt_lt_NL2SP
14977
14978 # An object symbol dumper.
14979 OBJDUMP=$lt_OBJDUMP
14980
14981 # Method to check whether dependent libraries are shared objects.
14982 deplibs_check_method=$lt_deplibs_check_method
14983
14984 # Command to use when deplibs_check_method == "file_magic".
14985 file_magic_cmd=$lt_file_magic_cmd
14986
14987 # The archiver.
14988 AR=$lt_AR
14989 AR_FLAGS=$lt_AR_FLAGS
14990
14991 # A symbol stripping program.
14992 STRIP=$lt_STRIP
14993
14994 # Commands used to install an old-style archive.
14995 RANLIB=$lt_RANLIB
14996 old_postinstall_cmds=$lt_old_postinstall_cmds
14997 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14998
14999 # Whether to use a lock for old archive extraction.
15000 lock_old_archive_extraction=$lock_old_archive_extraction
15001
15002 # A C compiler.
15003 LTCC=$lt_CC
15004
15005 # LTCC compiler flags.
15006 LTCFLAGS=$lt_CFLAGS
15007
15008 # Take the output of nm and produce a listing of raw symbols and C names.
15009 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15010
15011 # Transform the output of nm in a proper C declaration.
15012 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15013
15014 # Transform the output of nm in a C name address pair.
15015 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15016
15017 # Transform the output of nm in a C name address pair when lib prefix is needed.
15018 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15019
15020 # The name of the directory that contains temporary libtool files.
15021 objdir=$objdir
15022
15023 # Used to examine libraries when file_magic_cmd begins with "file".
15024 MAGIC_CMD=$MAGIC_CMD
15025
15026 # Must we lock files when doing compilation?
15027 need_locks=$lt_need_locks
15028
15029 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15030 DSYMUTIL=$lt_DSYMUTIL
15031
15032 # Tool to change global to local symbols on Mac OS X.
15033 NMEDIT=$lt_NMEDIT
15034
15035 # Tool to manipulate fat objects and archives on Mac OS X.
15036 LIPO=$lt_LIPO
15037
15038 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15039 OTOOL=$lt_OTOOL
15040
15041 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15042 OTOOL64=$lt_OTOOL64
15043
15044 # Old archive suffix (normally "a").
15045 libext=$libext
15046
15047 # Shared library suffix (normally ".so").
15048 shrext_cmds=$lt_shrext_cmds
15049
15050 # The commands to extract the exported symbol list from a shared archive.
15051 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15052
15053 # Variables whose values should be saved in libtool wrapper scripts and
15054 # restored at link time.
15055 variables_saved_for_relink=$lt_variables_saved_for_relink
15056
15057 # Do we need the "lib" prefix for modules?
15058 need_lib_prefix=$need_lib_prefix
15059
15060 # Do we need a version for libraries?
15061 need_version=$need_version
15062
15063 # Library versioning type.
15064 version_type=$version_type
15065
15066 # Shared library runtime path variable.
15067 runpath_var=$runpath_var
15068
15069 # Shared library path variable.
15070 shlibpath_var=$shlibpath_var
15071
15072 # Is shlibpath searched before the hard-coded library search path?
15073 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15074
15075 # Format of library name prefix.
15076 libname_spec=$lt_libname_spec
15077
15078 # List of archive names.  First name is the real one, the rest are links.
15079 # The last name is the one that the linker finds with -lNAME
15080 library_names_spec=$lt_library_names_spec
15081
15082 # The coded name of the library, if different from the real name.
15083 soname_spec=$lt_soname_spec
15084
15085 # Permission mode override for installation of shared libraries.
15086 install_override_mode=$lt_install_override_mode
15087
15088 # Command to use after installation of a shared archive.
15089 postinstall_cmds=$lt_postinstall_cmds
15090
15091 # Command to use after uninstallation of a shared archive.
15092 postuninstall_cmds=$lt_postuninstall_cmds
15093
15094 # Commands used to finish a libtool library installation in a directory.
15095 finish_cmds=$lt_finish_cmds
15096
15097 # As "finish_cmds", except a single script fragment to be evaled but
15098 # not shown.
15099 finish_eval=$lt_finish_eval
15100
15101 # Whether we should hardcode library paths into libraries.
15102 hardcode_into_libs=$hardcode_into_libs
15103
15104 # Compile-time system search path for libraries.
15105 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15106
15107 # Run-time system search path for libraries.
15108 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15109
15110 # Whether dlopen is supported.
15111 dlopen_support=$enable_dlopen
15112
15113 # Whether dlopen of programs is supported.
15114 dlopen_self=$enable_dlopen_self
15115
15116 # Whether dlopen of statically linked programs is supported.
15117 dlopen_self_static=$enable_dlopen_self_static
15118
15119 # Commands to strip libraries.
15120 old_striplib=$lt_old_striplib
15121 striplib=$lt_striplib
15122
15123
15124 # The linker used to build libraries.
15125 LD=$lt_LD
15126
15127 # How to create reloadable object files.
15128 reload_flag=$lt_reload_flag
15129 reload_cmds=$lt_reload_cmds
15130
15131 # Commands used to build an old-style archive.
15132 old_archive_cmds=$lt_old_archive_cmds
15133
15134 # A language specific compiler.
15135 CC=$lt_compiler
15136
15137 # Is the compiler the GNU compiler?
15138 with_gcc=$GCC
15139
15140 # Compiler flag to turn off builtin functions.
15141 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15142
15143 # How to pass a linker flag through the compiler.
15144 wl=$lt_lt_prog_compiler_wl
15145
15146 # Additional compiler flags for building library objects.
15147 pic_flag=$lt_lt_prog_compiler_pic
15148
15149 # Compiler flag to prevent dynamic linking.
15150 link_static_flag=$lt_lt_prog_compiler_static
15151
15152 # Does compiler simultaneously support -c and -o options?
15153 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15154
15155 # Whether or not to add -lc for building shared libraries.
15156 build_libtool_need_lc=$archive_cmds_need_lc
15157
15158 # Whether or not to disallow shared libs when runtime libs are static.
15159 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15160
15161 # Compiler flag to allow reflexive dlopens.
15162 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15163
15164 # Compiler flag to generate shared objects directly from archives.
15165 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15166
15167 # Whether the compiler copes with passing no objects directly.
15168 compiler_needs_object=$lt_compiler_needs_object
15169
15170 # Create an old-style archive from a shared archive.
15171 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15172
15173 # Create a temporary old-style archive to link instead of a shared archive.
15174 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15175
15176 # Commands used to build a shared archive.
15177 archive_cmds=$lt_archive_cmds
15178 archive_expsym_cmds=$lt_archive_expsym_cmds
15179
15180 # Commands used to build a loadable module if different from building
15181 # a shared archive.
15182 module_cmds=$lt_module_cmds
15183 module_expsym_cmds=$lt_module_expsym_cmds
15184
15185 # Whether we are building with GNU ld or not.
15186 with_gnu_ld=$lt_with_gnu_ld
15187
15188 # Flag that allows shared libraries with undefined symbols to be built.
15189 allow_undefined_flag=$lt_allow_undefined_flag
15190
15191 # Flag that enforces no undefined symbols.
15192 no_undefined_flag=$lt_no_undefined_flag
15193
15194 # Flag to hardcode \$libdir into a binary during linking.
15195 # This must work even if \$libdir does not exist
15196 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15197
15198 # If ld is used when linking, flag to hardcode \$libdir into a binary
15199 # during linking.  This must work even if \$libdir does not exist.
15200 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15201
15202 # Whether we need a single "-rpath" flag with a separated argument.
15203 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15204
15205 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15206 # DIR into the resulting binary.
15207 hardcode_direct=$hardcode_direct
15208
15209 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15210 # DIR into the resulting binary and the resulting library dependency is
15211 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15212 # library is relocated.
15213 hardcode_direct_absolute=$hardcode_direct_absolute
15214
15215 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15216 # into the resulting binary.
15217 hardcode_minus_L=$hardcode_minus_L
15218
15219 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15220 # into the resulting binary.
15221 hardcode_shlibpath_var=$hardcode_shlibpath_var
15222
15223 # Set to "yes" if building a shared library automatically hardcodes DIR
15224 # into the library and all subsequent libraries and executables linked
15225 # against it.
15226 hardcode_automatic=$hardcode_automatic
15227
15228 # Set to yes if linker adds runtime paths of dependent libraries
15229 # to runtime path list.
15230 inherit_rpath=$inherit_rpath
15231
15232 # Whether libtool must link a program against all its dependency libraries.
15233 link_all_deplibs=$link_all_deplibs
15234
15235 # Fix the shell variable \$srcfile for the compiler.
15236 fix_srcfile_path=$lt_fix_srcfile_path
15237
15238 # Set to "yes" if exported symbols are required.
15239 always_export_symbols=$always_export_symbols
15240
15241 # The commands to list exported symbols.
15242 export_symbols_cmds=$lt_export_symbols_cmds
15243
15244 # Symbols that should not be listed in the preloaded symbols.
15245 exclude_expsyms=$lt_exclude_expsyms
15246
15247 # Symbols that must always be exported.
15248 include_expsyms=$lt_include_expsyms
15249
15250 # Commands necessary for linking programs (against libraries) with templates.
15251 prelink_cmds=$lt_prelink_cmds
15252
15253 # Specify filename containing input files.
15254 file_list_spec=$lt_file_list_spec
15255
15256 # How to hardcode a shared library path into an executable.
15257 hardcode_action=$hardcode_action
15258
15259 # ### END LIBTOOL CONFIG
15260
15261 _LT_EOF
15262
15263   case $host_os in
15264   aix3*)
15265     cat <<\_LT_EOF >> "$cfgfile"
15266 # AIX sometimes has problems with the GCC collect2 program.  For some
15267 # reason, if we set the COLLECT_NAMES environment variable, the problems
15268 # vanish in a puff of smoke.
15269 if test "X${COLLECT_NAMES+set}" != Xset; then
15270   COLLECT_NAMES=
15271   export COLLECT_NAMES
15272 fi
15273 _LT_EOF
15274     ;;
15275   esac
15276
15277
15278 ltmain="$ac_aux_dir/ltmain.sh"
15279
15280
15281   # We use sed instead of cat because bash on DJGPP gets confused if
15282   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15283   # text mode, it properly converts lines to CR/LF.  This bash problem
15284   # is reportedly fixed, but why not run on old versions too?
15285   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15286     || (rm -f "$cfgfile"; exit 1)
15287
15288   case $xsi_shell in
15289   yes)
15290     cat << \_LT_EOF >> "$cfgfile"
15291
15292 # func_dirname file append nondir_replacement
15293 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15294 # otherwise set result to NONDIR_REPLACEMENT.
15295 func_dirname ()
15296 {
15297   case ${1} in
15298     */*) func_dirname_result="${1%/*}${2}" ;;
15299     *  ) func_dirname_result="${3}" ;;
15300   esac
15301 }
15302
15303 # func_basename file
15304 func_basename ()
15305 {
15306   func_basename_result="${1##*/}"
15307 }
15308
15309 # func_dirname_and_basename file append nondir_replacement
15310 # perform func_basename and func_dirname in a single function
15311 # call:
15312 #   dirname:  Compute the dirname of FILE.  If nonempty,
15313 #             add APPEND to the result, otherwise set result
15314 #             to NONDIR_REPLACEMENT.
15315 #             value returned in "$func_dirname_result"
15316 #   basename: Compute filename of FILE.
15317 #             value retuned in "$func_basename_result"
15318 # Implementation must be kept synchronized with func_dirname
15319 # and func_basename. For efficiency, we do not delegate to
15320 # those functions but instead duplicate the functionality here.
15321 func_dirname_and_basename ()
15322 {
15323   case ${1} in
15324     */*) func_dirname_result="${1%/*}${2}" ;;
15325     *  ) func_dirname_result="${3}" ;;
15326   esac
15327   func_basename_result="${1##*/}"
15328 }
15329
15330 # func_stripname prefix suffix name
15331 # strip PREFIX and SUFFIX off of NAME.
15332 # PREFIX and SUFFIX must not contain globbing or regex special
15333 # characters, hashes, percent signs, but SUFFIX may contain a leading
15334 # dot (in which case that matches only a dot).
15335 func_stripname ()
15336 {
15337   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15338   # positional parameters, so assign one to ordinary parameter first.
15339   func_stripname_result=${3}
15340   func_stripname_result=${func_stripname_result#"${1}"}
15341   func_stripname_result=${func_stripname_result%"${2}"}
15342 }
15343
15344 # func_opt_split
15345 func_opt_split ()
15346 {
15347   func_opt_split_opt=${1%%=*}
15348   func_opt_split_arg=${1#*=}
15349 }
15350
15351 # func_lo2o object
15352 func_lo2o ()
15353 {
15354   case ${1} in
15355     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15356     *)    func_lo2o_result=${1} ;;
15357   esac
15358 }
15359
15360 # func_xform libobj-or-source
15361 func_xform ()
15362 {
15363   func_xform_result=${1%.*}.lo
15364 }
15365
15366 # func_arith arithmetic-term...
15367 func_arith ()
15368 {
15369   func_arith_result=$(( $* ))
15370 }
15371
15372 # func_len string
15373 # STRING may not start with a hyphen.
15374 func_len ()
15375 {
15376   func_len_result=${#1}
15377 }
15378
15379 _LT_EOF
15380     ;;
15381   *) # Bourne compatible functions.
15382     cat << \_LT_EOF >> "$cfgfile"
15383
15384 # func_dirname file append nondir_replacement
15385 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15386 # otherwise set result to NONDIR_REPLACEMENT.
15387 func_dirname ()
15388 {
15389   # Extract subdirectory from the argument.
15390   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15391   if test "X$func_dirname_result" = "X${1}"; then
15392     func_dirname_result="${3}"
15393   else
15394     func_dirname_result="$func_dirname_result${2}"
15395   fi
15396 }
15397
15398 # func_basename file
15399 func_basename ()
15400 {
15401   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15402 }
15403
15404
15405 # func_stripname prefix suffix name
15406 # strip PREFIX and SUFFIX off of NAME.
15407 # PREFIX and SUFFIX must not contain globbing or regex special
15408 # characters, hashes, percent signs, but SUFFIX may contain a leading
15409 # dot (in which case that matches only a dot).
15410 # func_strip_suffix prefix name
15411 func_stripname ()
15412 {
15413   case ${2} in
15414     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15415     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15416   esac
15417 }
15418
15419 # sed scripts:
15420 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15421 my_sed_long_arg='1s/^-[^=]*=//'
15422
15423 # func_opt_split
15424 func_opt_split ()
15425 {
15426   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15427   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15428 }
15429
15430 # func_lo2o object
15431 func_lo2o ()
15432 {
15433   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15434 }
15435
15436 # func_xform libobj-or-source
15437 func_xform ()
15438 {
15439   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15440 }
15441
15442 # func_arith arithmetic-term...
15443 func_arith ()
15444 {
15445   func_arith_result=`expr "$@"`
15446 }
15447
15448 # func_len string
15449 # STRING may not start with a hyphen.
15450 func_len ()
15451 {
15452   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15453 }
15454
15455 _LT_EOF
15456 esac
15457
15458 case $lt_shell_append in
15459   yes)
15460     cat << \_LT_EOF >> "$cfgfile"
15461
15462 # func_append var value
15463 # Append VALUE to the end of shell variable VAR.
15464 func_append ()
15465 {
15466   eval "$1+=\$2"
15467 }
15468 _LT_EOF
15469     ;;
15470   *)
15471     cat << \_LT_EOF >> "$cfgfile"
15472
15473 # func_append var value
15474 # Append VALUE to the end of shell variable VAR.
15475 func_append ()
15476 {
15477   eval "$1=\$$1\$2"
15478 }
15479
15480 _LT_EOF
15481     ;;
15482   esac
15483
15484
15485   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15486     || (rm -f "$cfgfile"; exit 1)
15487
15488   mv -f "$cfgfile" "$ofile" ||
15489     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15490   chmod +x "$ofile"
15491
15492  ;;
15493     "default-1":C)
15494     for ac_file in $CONFIG_FILES; do
15495       # Support "outfile[:infile[:infile...]]"
15496       case "$ac_file" in
15497         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15498       esac
15499       # PO directories have a Makefile.in generated from Makefile.in.in.
15500       case "$ac_file" in */Makefile.in)
15501         # Adjust a relative srcdir.
15502         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15503         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
15504         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15505         # In autoconf-2.13 it is called $ac_given_srcdir.
15506         # In autoconf-2.50 it is called $srcdir.
15507         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15508         case "$ac_given_srcdir" in
15509           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15510           /*) top_srcdir="$ac_given_srcdir" ;;
15511           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15512         esac
15513         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15514           rm -f "$ac_dir/POTFILES"
15515           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15516           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15517           POMAKEFILEDEPS="POTFILES.in"
15518           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15519           # on $ac_dir but don't depend on user-specified configuration
15520           # parameters.
15521           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15522             # The LINGUAS file contains the set of available languages.
15523             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15524               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15525             fi
15526             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15527             # Hide the ALL_LINGUAS assigment from automake.
15528             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15529             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15530           else
15531             # The set of available languages was given in configure.in.
15532             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15533           fi
15534           case "$ac_given_srcdir" in
15535             .) srcdirpre= ;;
15536             *) srcdirpre='$(srcdir)/' ;;
15537           esac
15538           POFILES=
15539           GMOFILES=
15540           UPDATEPOFILES=
15541           DUMMYPOFILES=
15542           for lang in $ALL_LINGUAS; do
15543             POFILES="$POFILES $srcdirpre$lang.po"
15544             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15545             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15546             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15547           done
15548           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15549           # environment variable.
15550           INST_LINGUAS=
15551           if test -n "$ALL_LINGUAS"; then
15552             for presentlang in $ALL_LINGUAS; do
15553               useit=no
15554               if test "%UNSET%" != "$LINGUAS"; then
15555                 desiredlanguages="$LINGUAS"
15556               else
15557                 desiredlanguages="$ALL_LINGUAS"
15558               fi
15559               for desiredlang in $desiredlanguages; do
15560                 # Use the presentlang catalog if desiredlang is
15561                 #   a. equal to presentlang, or
15562                 #   b. a variant of presentlang (because in this case,
15563                 #      presentlang can be used as a fallback for messages
15564                 #      which are not translated in the desiredlang catalog).
15565                 case "$desiredlang" in
15566                   "$presentlang"*) useit=yes;;
15567                 esac
15568               done
15569               if test $useit = yes; then
15570                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15571               fi
15572             done
15573           fi
15574           CATALOGS=
15575           if test -n "$INST_LINGUAS"; then
15576             for lang in $INST_LINGUAS; do
15577               CATALOGS="$CATALOGS $lang.gmo"
15578             done
15579           fi
15580           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15581           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"
15582           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15583             if test -f "$f"; then
15584               case "$f" in
15585                 *.orig | *.bak | *~) ;;
15586                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15587               esac
15588             fi
15589           done
15590         fi
15591         ;;
15592       esac
15593     done ;;
15594
15595   esac
15596 done # for ac_tag
15597
15598
15599 as_fn_exit 0
15600 _ACEOF
15601 ac_clean_files=$ac_clean_files_save
15602
15603 test $ac_write_fail = 0 ||
15604   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15605
15606
15607 # configure is writing to config.log, and then calls config.status.
15608 # config.status does its own redirection, appending to config.log.
15609 # Unfortunately, on DOS this fails, as config.log is still kept open
15610 # by configure, so config.status won't be able to write to it; its
15611 # output is simply discarded.  So we exec the FD to /dev/null,
15612 # effectively closing config.log, so it can be properly (re)opened and
15613 # appended to by config.status.  When coming back to configure, we
15614 # need to make the FD available again.
15615 if test "$no_create" != yes; then
15616   ac_cs_success=:
15617   ac_config_status_args=
15618   test "$silent" = yes &&
15619     ac_config_status_args="$ac_config_status_args --quiet"
15620   exec 5>/dev/null
15621   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15622   exec 5>>config.log
15623   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15624   # would make configure fail if this is the last instruction.
15625   $ac_cs_success || as_fn_exit $?
15626 fi
15627 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15628   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15629 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15630 fi
15631