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 installed_linker
 661 install_as_default
 662 TARGET_SYSTEM_ROOT_DEFINE
 663 TARGET_SYSTEM_ROOT
 664 use_sysroot
 665 MAINT
 666 MAINTAINER_MODE_FALSE
 667 MAINTAINER_MODE_TRUE
 668 am__fastdepCC_FALSE
 669 am__fastdepCC_TRUE
 670 CCDEPMODE
 671 AMDEPBACKSLASH
 672 AMDEP_FALSE
 673 AMDEP_TRUE
 674 am__quote
 675 am__include
 676 DEPDIR
 677 am__untar
 678 am__tar
 679 AMTAR
 680 am__leading_dot
 681 SET_MAKE
 682 AWK
 683 mkdir_p
 684 MKDIR_P
 685 INSTALL_STRIP_PROGRAM
 686 STRIP
 687 install_sh
 688 MAKEINFO
 689 AUTOHEADER
 690 AUTOMAKE
 691 AUTOCONF
 692 ACLOCAL
 693 VERSION
 694 PACKAGE
 695 CYGPATH_W
 696 am__isrc
 697 INSTALL_DATA
 698 INSTALL_SCRIPT
 699 INSTALL_PROGRAM
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL'
 757 ac_subst_files='TDIRS'
 758 ac_user_opts='
 759 enable_option_checking
 760 enable_dependency_tracking
 761 enable_maintainer_mode
 762 with_lib_path
 763 enable_targets
 764 enable_64_bit_bfd
 765 with_sysroot
 766 enable_gold
 767 enable_got
 768 enable_werror
 769 enable_build_warnings
 770 enable_plugins
 771 enable_largefile
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_nls
 779 '
 780       ac_precious_vars='build_alias
 781 host_alias
 782 target_alias
 783 CC
 784 CFLAGS
 785 LDFLAGS
 786 LIBS
 787 CPPFLAGS
 788 CPP
 789 YACC
 790 YFLAGS'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *)    ac_optarg=yes ;;
 855   esac
 856
 857   # Accept the important Cygnus configure options, so we can diagnose typos.
 858
 859   case $ac_dashdash$ac_option in
 860   --)
 861     ac_dashdash=yes ;;
 862
 863   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 864     ac_prev=bindir ;;
 865   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 866     bindir=$ac_optarg ;;
 867
 868   -build | --build | --buil | --bui | --bu)
 869     ac_prev=build_alias ;;
 870   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 871     build_alias=$ac_optarg ;;
 872
 873   -cache-file | --cache-file | --cache-fil | --cache-fi \
 874   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 875     ac_prev=cache_file ;;
 876   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 877   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 878     cache_file=$ac_optarg ;;
 879
 880   --config-cache | -C)
 881     cache_file=config.cache ;;
 882
 883   -datadir | --datadir | --datadi | --datad)
 884     ac_prev=datadir ;;
 885   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 886     datadir=$ac_optarg ;;
 887
 888   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 889   | --dataroo | --dataro | --datar)
 890     ac_prev=datarootdir ;;
 891   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 892   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 893     datarootdir=$ac_optarg ;;
 894
 895   -disable-* | --disable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=no ;;
 910
 911   -docdir | --docdir | --docdi | --doc | --do)
 912     ac_prev=docdir ;;
 913   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 914     docdir=$ac_optarg ;;
 915
 916   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 917     ac_prev=dvidir ;;
 918   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 919     dvidir=$ac_optarg ;;
 920
 921   -enable-* | --enable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       as_fn_error "invalid feature name: $ac_useropt"
 926     ac_useropt_orig=$ac_useropt
 927     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 928     case $ac_user_opts in
 929       *"
 930 "enable_$ac_useropt"
 931 "*) ;;
 932       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 933          ac_unrecognized_sep=', ';;
 934     esac
 935     eval enable_$ac_useropt=\$ac_optarg ;;
 936
 937   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 938   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 939   | --exec | --exe | --ex)
 940     ac_prev=exec_prefix ;;
 941   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 942   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 943   | --exec=* | --exe=* | --ex=*)
 944     exec_prefix=$ac_optarg ;;
 945
 946   -gas | --gas | --ga | --g)
 947     # Obsolete; use --with-gas.
 948     with_gas=yes ;;
 949
 950   -help | --help | --hel | --he | -h)
 951     ac_init_help=long ;;
 952   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 953     ac_init_help=recursive ;;
 954   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 955     ac_init_help=short ;;
 956
 957   -host | --host | --hos | --ho)
 958     ac_prev=host_alias ;;
 959   -host=* | --host=* | --hos=* | --ho=*)
 960     host_alias=$ac_optarg ;;
 961
 962   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 963     ac_prev=htmldir ;;
 964   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 965   | --ht=*)
 966     htmldir=$ac_optarg ;;
 967
 968   -includedir | --includedir | --includedi | --included | --include \
 969   | --includ | --inclu | --incl | --inc)
 970     ac_prev=includedir ;;
 971   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 972   | --includ=* | --inclu=* | --incl=* | --inc=*)
 973     includedir=$ac_optarg ;;
 974
 975   -infodir | --infodir | --infodi | --infod | --info | --inf)
 976     ac_prev=infodir ;;
 977   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 978     infodir=$ac_optarg ;;
 979
 980   -libdir | --libdir | --libdi | --libd)
 981     ac_prev=libdir ;;
 982   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 983     libdir=$ac_optarg ;;
 984
 985   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 986   | --libexe | --libex | --libe)
 987     ac_prev=libexecdir ;;
 988   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 989   | --libexe=* | --libex=* | --libe=*)
 990     libexecdir=$ac_optarg ;;
 991
 992   -localedir | --localedir | --localedi | --localed | --locale)
 993     ac_prev=localedir ;;
 994   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 995     localedir=$ac_optarg ;;
 996
 997   -localstatedir | --localstatedir | --localstatedi | --localstated \
 998   | --localstate | --localstat | --localsta | --localst | --locals)
 999     ac_prev=localstatedir ;;
1000   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1001   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1002     localstatedir=$ac_optarg ;;
1003
1004   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1005     ac_prev=mandir ;;
1006   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1007     mandir=$ac_optarg ;;
1008
1009   -nfp | --nfp | --nf)
1010     # Obsolete; use --without-fp.
1011     with_fp=no ;;
1012
1013   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1014   | --no-cr | --no-c | -n)
1015     no_create=yes ;;
1016
1017   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1018   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1019     no_recursion=yes ;;
1020
1021   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1022   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1023   | --oldin | --oldi | --old | --ol | --o)
1024     ac_prev=oldincludedir ;;
1025   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1026   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1027   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1028     oldincludedir=$ac_optarg ;;
1029
1030   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1031     ac_prev=prefix ;;
1032   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1033     prefix=$ac_optarg ;;
1034
1035   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1036   | --program-pre | --program-pr | --program-p)
1037     ac_prev=program_prefix ;;
1038   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1039   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1040     program_prefix=$ac_optarg ;;
1041
1042   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1043   | --program-suf | --program-su | --program-s)
1044     ac_prev=program_suffix ;;
1045   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1046   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1047     program_suffix=$ac_optarg ;;
1048
1049   -program-transform-name | --program-transform-name \
1050   | --program-transform-nam | --program-transform-na \
1051   | --program-transform-n | --program-transform- \
1052   | --program-transform | --program-transfor \
1053   | --program-transfo | --program-transf \
1054   | --program-trans | --program-tran \
1055   | --progr-tra | --program-tr | --program-t)
1056     ac_prev=program_transform_name ;;
1057   -program-transform-name=* | --program-transform-name=* \
1058   | --program-transform-nam=* | --program-transform-na=* \
1059   | --program-transform-n=* | --program-transform-=* \
1060   | --program-transform=* | --program-transfor=* \
1061   | --program-transfo=* | --program-transf=* \
1062   | --program-trans=* | --program-tran=* \
1063   | --progr-tra=* | --program-tr=* | --program-t=*)
1064     program_transform_name=$ac_optarg ;;
1065
1066   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1067     ac_prev=pdfdir ;;
1068   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1069     pdfdir=$ac_optarg ;;
1070
1071   -psdir | --psdir | --psdi | --psd | --ps)
1072     ac_prev=psdir ;;
1073   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1074     psdir=$ac_optarg ;;
1075
1076   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1077   | -silent | --silent | --silen | --sile | --sil)
1078     silent=yes ;;
1079
1080   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1081     ac_prev=sbindir ;;
1082   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1083   | --sbi=* | --sb=*)
1084     sbindir=$ac_optarg ;;
1085
1086   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1087   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1088   | --sharedst | --shareds | --shared | --share | --shar \
1089   | --sha | --sh)
1090     ac_prev=sharedstatedir ;;
1091   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1092   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1093   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1094   | --sha=* | --sh=*)
1095     sharedstatedir=$ac_optarg ;;
1096
1097   -site | --site | --sit)
1098     ac_prev=site ;;
1099   -site=* | --site=* | --sit=*)
1100     site=$ac_optarg ;;
1101
1102   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1103     ac_prev=srcdir ;;
1104   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1105     srcdir=$ac_optarg ;;
1106
1107   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1108   | --syscon | --sysco | --sysc | --sys | --sy)
1109     ac_prev=sysconfdir ;;
1110   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1111   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1112     sysconfdir=$ac_optarg ;;
1113
1114   -target | --target | --targe | --targ | --tar | --ta | --t)
1115     ac_prev=target_alias ;;
1116   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1117     target_alias=$ac_optarg ;;
1118
1119   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1120     verbose=yes ;;
1121
1122   -version | --version | --versio | --versi | --vers | -V)
1123     ac_init_version=: ;;
1124
1125   -with-* | --with-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=\$ac_optarg ;;
1140
1141   -without-* | --without-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=no ;;
1156
1157   --x)
1158     # Obsolete; use --with-x.
1159     with_x=yes ;;
1160
1161   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1162   | --x-incl | --x-inc | --x-in | --x-i)
1163     ac_prev=x_includes ;;
1164   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1165   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1166     x_includes=$ac_optarg ;;
1167
1168   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1169   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1170     ac_prev=x_libraries ;;
1171   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1172   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1173     x_libraries=$ac_optarg ;;
1174
1175   -*) as_fn_error "unrecognized option: \`$ac_option'
1176 Try \`$0 --help' for more information."
1177     ;;
1178
1179   *=*)
1180     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1181     # Reject names that are not valid shell variable names.
1182     case $ac_envvar in #(
1183       '' | [0-9]* | *[!_$as_cr_alnum]* )
1184       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1185     esac
1186     eval $ac_envvar=\$ac_optarg
1187     export $ac_envvar ;;
1188
1189   *)
1190     # FIXME: should be removed in autoconf 3.0.
1191     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1192     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1193       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1194     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1195     ;;
1196
1197   esac
1198 done
1199
1200 if test -n "$ac_prev"; then
1201   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1202   as_fn_error "missing argument to $ac_option"
1203 fi
1204
1205 if test -n "$ac_unrecognized_opts"; then
1206   case $enable_option_checking in
1207     no) ;;
1208     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1209     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1210   esac
1211 fi
1212
1213 # Check all directory arguments for consistency.
1214 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1215                 datadir sysconfdir sharedstatedir localstatedir includedir \
1216                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1217                 libdir localedir mandir
1218 do
1219   eval ac_val=\$$ac_var
1220   # Remove trailing slashes.
1221   case $ac_val in
1222     */ )
1223       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1224       eval $ac_var=\$ac_val;;
1225   esac
1226   # Be sure to have absolute directory names.
1227   case $ac_val in
1228     [\\/$]* | ?:[\\/]* )  continue;;
1229     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1230   esac
1231   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1232 done
1233
1234 # There might be people who depend on the old broken behavior: `$host'
1235 # used to hold the argument of --host etc.
1236 # FIXME: To remove some day.
1237 build=$build_alias
1238 host=$host_alias
1239 target=$target_alias
1240
1241 # FIXME: To remove some day.
1242 if test "x$host_alias" != x; then
1243   if test "x$build_alias" = x; then
1244     cross_compiling=maybe
1245     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1246     If a cross compiler is detected then cross compile mode will be used." >&2
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures this package to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --disable-dependency-tracking  speeds up one-time build
1410   --enable-dependency-tracking   do not reject slow dependency extractors
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-targets        alternative target configurations
1414   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1415   --enable-gold[=ARG]     build gold [ARG={both}[/{gold,ld}]]
1416   --enable-got=<type>     GOT handling scheme (target, single, negative,
1417                           multigot)
1418   --enable-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings
1420   --enable-plugins        Enable support for plugins (defaults no)
1421   --disable-largefile     omit support for large files
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --disable-nls           do not use Native Language Support
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-lib-path=dir1:dir2...  set default LIB_PATH
1433   --with-sysroot=DIR Search for usr/lib et al within DIR.
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1448               the first program found out of: `bison -y', `byacc', `yacc'.
1449   YFLAGS      The list of arguments that will be passed by default to $YACC.
1450               This script will default YFLAGS to the empty string to avoid a
1451               default value of `-d' given by some make applications.
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 _ACEOF
1458 ac_status=$?
1459 fi
1460
1461 if test "$ac_init_help" = "recursive"; then
1462   # If there are subdirs, report their specific --help.
1463   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1464     test -d "$ac_dir" ||
1465       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1466       continue
1467     ac_builddir=.
1468
1469 case "$ac_dir" in
1470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *)
1472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1473   # A ".." for each directory in $ac_dir_suffix.
1474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1475   case $ac_top_builddir_sub in
1476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478   esac ;;
1479 esac
1480 ac_abs_top_builddir=$ac_pwd
1481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1482 # for backward compatibility:
1483 ac_top_builddir=$ac_top_build_prefix
1484
1485 case $srcdir in
1486   .)  # We are building in place.
1487     ac_srcdir=.
1488     ac_top_srcdir=$ac_top_builddir_sub
1489     ac_abs_top_srcdir=$ac_pwd ;;
1490   [\\/]* | ?:[\\/]* )  # Absolute name.
1491     ac_srcdir=$srcdir$ac_dir_suffix;
1492     ac_top_srcdir=$srcdir
1493     ac_abs_top_srcdir=$srcdir ;;
1494   *) # Relative name.
1495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1496     ac_top_srcdir=$ac_top_build_prefix$srcdir
1497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1498 esac
1499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1500
1501     cd "$ac_dir" || { ac_status=$?; continue; }
1502     # Check for guested configure.
1503     if test -f "$ac_srcdir/configure.gnu"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1506     elif test -f "$ac_srcdir/configure"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure" --help=recursive
1509     else
1510       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1511     fi || ac_status=$?
1512     cd "$ac_pwd" || { ac_status=$?; break; }
1513   done
1514 fi
1515
1516 test -n "$ac_init_help" && exit $ac_status
1517 if $ac_init_version; then
1518   cat <<\_ACEOF
1519 configure
1520 generated by GNU Autoconf 2.64
1521
1522 Copyright (C) 2009 Free Software Foundation, Inc.
1523 This configure script is free software; the Free Software Foundation
1524 gives unlimited permission to copy, distribute and modify it.
1525 _ACEOF
1526   exit
1527 fi
1528
1529 ## ------------------------ ##
1530 ## Autoconf initialization. ##
1531 ## ------------------------ ##
1532
1533 # ac_fn_c_try_compile LINENO
1534 # --------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567   return $ac_retval
1568
1569 } # ac_fn_c_try_compile
1570
1571 # ac_fn_c_try_link LINENO
1572 # -----------------------
1573 # Try to link conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_link ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   rm -f conftest.$ac_objext conftest$ac_exeext
1578   if { { ac_try="$ac_link"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_link") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } && {
1594          test -z "$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        } && test -s conftest$ac_exeext && {
1597          test "$cross_compiling" = yes ||
1598          $as_test_x conftest$ac_exeext
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605         ac_retval=1
1606 fi
1607   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1608   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1609   # interfere with the next link command; also delete a directory that is
1610   # left behind by Apple's compiler.  We do this before executing the actions.
1611   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613   return $ac_retval
1614
1615 } # ac_fn_c_try_link
1616
1617 # ac_fn_c_try_cpp LINENO
1618 # ----------------------
1619 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1620 ac_fn_c_try_cpp ()
1621 {
1622   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623   if { { ac_try="$ac_cpp conftest.$ac_ext"
1624 case "(($ac_try" in
1625   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626   *) ac_try_echo=$ac_try;;
1627 esac
1628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629 $as_echo "$ac_try_echo"; } >&5
1630   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631   ac_status=$?
1632   if test -s conftest.err; then
1633     grep -v '^ *+' conftest.err >conftest.er1
1634     cat conftest.er1 >&5
1635     mv -f conftest.er1 conftest.err
1636   fi
1637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638   test $ac_status = 0; } >/dev/null && {
1639          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1640          test ! -s conftest.err
1641        }; then :
1642   ac_retval=0
1643 else
1644   $as_echo "$as_me: failed program was:" >&5
1645 sed 's/^/| /' conftest.$ac_ext >&5
1646
1647     ac_retval=1
1648 fi
1649   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650   return $ac_retval
1651
1652 } # ac_fn_c_try_cpp
1653
1654 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1655 # -------------------------------------------------------
1656 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1657 # the include files in INCLUDES and setting the cache variable VAR
1658 # accordingly.
1659 ac_fn_c_check_header_mongrel ()
1660 {
1661   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664 $as_echo_n "checking for $2... " >&6; }
1665 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666   $as_echo_n "(cached) " >&6
1667 fi
1668 eval ac_res=\$$3
1669                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670 $as_echo "$ac_res" >&6; }
1671 else
1672   # Is the header compilable?
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1674 $as_echo_n "checking $2 usability... " >&6; }
1675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676 /* end confdefs.h.  */
1677 $4
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_compile "$LINENO"; then :
1681   ac_header_compiler=yes
1682 else
1683   ac_header_compiler=no
1684 fi
1685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1687 $as_echo "$ac_header_compiler" >&6; }
1688
1689 # Is the header present?
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1691 $as_echo_n "checking $2 presence... " >&6; }
1692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1693 /* end confdefs.h.  */
1694 #include <$2>
1695 _ACEOF
1696 if ac_fn_c_try_cpp "$LINENO"; then :
1697   ac_header_preproc=yes
1698 else
1699   ac_header_preproc=no
1700 fi
1701 rm -f conftest.err conftest.$ac_ext
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1703 $as_echo "$ac_header_preproc" >&6; }
1704
1705 # So?  What about this header?
1706 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1707   yes:no: )
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1709 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712     ;;
1713   no:yes:* )
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1715 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1717 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1719 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1721 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1723 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1724     ;;
1725 esac
1726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727 $as_echo_n "checking for $2... " >&6; }
1728 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729   $as_echo_n "(cached) " >&6
1730 else
1731   eval "$3=\$ac_header_compiler"
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736 fi
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_header_mongrel
1740
1741 # ac_fn_c_try_run LINENO
1742 # ----------------------
1743 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1744 # that executables *can* be run.
1745 ac_fn_c_try_run ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   if { { ac_try="$ac_link"
1749 case "(($ac_try" in
1750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751   *) ac_try_echo=$ac_try;;
1752 esac
1753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754 $as_echo "$ac_try_echo"; } >&5
1755   (eval "$ac_link") 2>&5
1756   ac_status=$?
1757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1759   { { case "(($ac_try" in
1760   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1761   *) ac_try_echo=$ac_try;;
1762 esac
1763 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1764 $as_echo "$ac_try_echo"; } >&5
1765   (eval "$ac_try") 2>&5
1766   ac_status=$?
1767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768   test $ac_status = 0; }; }; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: program exited with status $ac_status" >&5
1772        $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775        ac_retval=$ac_status
1776 fi
1777   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779   return $ac_retval
1780
1781 } # ac_fn_c_try_run
1782
1783 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784 # -------------------------------------------------------
1785 # Tests whether HEADER exists and can be compiled using the include files in
1786 # INCLUDES, setting the cache variable VAR accordingly.
1787 ac_fn_c_check_header_compile ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 $4
1798 #include <$2>
1799 _ACEOF
1800 if ac_fn_c_try_compile "$LINENO"; then :
1801   eval "$3=yes"
1802 else
1803   eval "$3=no"
1804 fi
1805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806 fi
1807 eval ac_res=\$$3
1808                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809 $as_echo "$ac_res" >&6; }
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811
1812 } # ac_fn_c_check_header_compile
1813
1814 # ac_fn_c_check_func LINENO FUNC VAR
1815 # ----------------------------------
1816 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1817 ac_fn_c_check_func ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821 $as_echo_n "checking for $2... " >&6; }
1822 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1823   $as_echo_n "(cached) " >&6
1824 else
1825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1826 /* end confdefs.h.  */
1827 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1828    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1829 #define $2 innocuous_$2
1830
1831 /* System header to define __stub macros and hopefully few prototypes,
1832     which can conflict with char $2 (); below.
1833     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1834     <limits.h> exists even on freestanding compilers.  */
1835
1836 #ifdef __STDC__
1837 # include <limits.h>
1838 #else
1839 # include <assert.h>
1840 #endif
1841
1842 #undef $2
1843
1844 /* Override any GCC internal prototype to avoid an error.
1845    Use char because int might match the return type of a GCC
1846    builtin and then its argument prototype would still apply.  */
1847 #ifdef __cplusplus
1848 extern "C"
1849 #endif
1850 char $2 ();
1851 /* The GNU C library defines this for functions which it implements
1852     to always fail with ENOSYS.  Some functions are actually named
1853     something starting with __ and the normal name is an alias.  */
1854 #if defined __stub_$2 || defined __stub___$2
1855 choke me
1856 #endif
1857
1858 int
1859 main ()
1860 {
1861 return $2 ();
1862   ;
1863   return 0;
1864 }
1865 _ACEOF
1866 if ac_fn_c_try_link "$LINENO"; then :
1867   eval "$3=yes"
1868 else
1869   eval "$3=no"
1870 fi
1871 rm -f core conftest.err conftest.$ac_objext \
1872     conftest$ac_exeext conftest.$ac_ext
1873 fi
1874 eval ac_res=\$$3
1875                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_func
1880
1881 # ac_fn_c_check_decl LINENO SYMBOL VAR
1882 # ------------------------------------
1883 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1884 ac_fn_c_check_decl ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   as_decl_name=`echo $2|sed 's/ *(.*//'`
1888   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1890 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1891 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1892   $as_echo_n "(cached) " >&6
1893 else
1894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h.  */
1896 $4
1897 int
1898 main ()
1899 {
1900 #ifndef $as_decl_name
1901 #ifdef __cplusplus
1902   (void) $as_decl_use;
1903 #else
1904   (void) $as_decl_name;
1905 #endif
1906 #endif
1907
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   eval "$3=yes"
1914 else
1915   eval "$3=no"
1916 fi
1917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1918 fi
1919 eval ac_res=\$$3
1920                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1921 $as_echo "$ac_res" >&6; }
1922   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1923
1924 } # ac_fn_c_check_decl
1925
1926 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1927 # --------------------------------------------
1928 # Tries to find the compile-time value of EXPR in a program that includes
1929 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1930 # computed
1931 ac_fn_c_compute_int ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   if test "$cross_compiling" = yes; then
1935     # Depending upon the size, compute the lo and hi bounds.
1936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937 /* end confdefs.h.  */
1938 $4
1939 int
1940 main ()
1941 {
1942 static int test_array [1 - 2 * !(($2) >= 0)];
1943 test_array [0] = 0
1944
1945   ;
1946   return 0;
1947 }
1948 _ACEOF
1949 if ac_fn_c_try_compile "$LINENO"; then :
1950   ac_lo=0 ac_mid=0
1951   while :; do
1952     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1953 /* end confdefs.h.  */
1954 $4
1955 int
1956 main ()
1957 {
1958 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1959 test_array [0] = 0
1960
1961   ;
1962   return 0;
1963 }
1964 _ACEOF
1965 if ac_fn_c_try_compile "$LINENO"; then :
1966   ac_hi=$ac_mid; break
1967 else
1968   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1969                         if test $ac_lo -le $ac_mid; then
1970                           ac_lo= ac_hi=
1971                           break
1972                         fi
1973                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1974 fi
1975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1976   done
1977 else
1978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h.  */
1980 $4
1981 int
1982 main ()
1983 {
1984 static int test_array [1 - 2 * !(($2) < 0)];
1985 test_array [0] = 0
1986
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   ac_hi=-1 ac_mid=-1
1993   while :; do
1994     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 int
1998 main ()
1999 {
2000 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2001 test_array [0] = 0
2002
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008   ac_lo=$ac_mid; break
2009 else
2010   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2011                         if test $ac_mid -le $ac_hi; then
2012                           ac_lo= ac_hi=
2013                           break
2014                         fi
2015                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2018   done
2019 else
2020   ac_lo= ac_hi=
2021 fi
2022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2023 fi
2024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2025 # Binary search between lo and hi bounds.
2026 while test "x$ac_lo" != "x$ac_hi"; do
2027   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2035 test_array [0] = 0
2036
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   ac_hi=$ac_mid
2043 else
2044   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2045 fi
2046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2047 done
2048 case $ac_lo in #((
2049 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2050 '') ac_retval=1 ;;
2051 esac
2052   else
2053     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2054 /* end confdefs.h.  */
2055 $4
2056 static long int longval () { return $2; }
2057 static unsigned long int ulongval () { return $2; }
2058 #include <stdio.h>
2059 #include <stdlib.h>
2060 int
2061 main ()
2062 {
2063
2064   FILE *f = fopen ("conftest.val", "w");
2065   if (! f)
2066     return 1;
2067   if (($2) < 0)
2068     {
2069       long int i = longval ();
2070       if (i != ($2))
2071         return 1;
2072       fprintf (f, "%ld", i);
2073     }
2074   else
2075     {
2076       unsigned long int i = ulongval ();
2077       if (i != ($2))
2078         return 1;
2079       fprintf (f, "%lu", i);
2080     }
2081   /* Do not output a trailing newline, as this causes \r\n confusion
2082      on some platforms.  */
2083   return ferror (f) || fclose (f) != 0;
2084
2085   ;
2086   return 0;
2087 }
2088 _ACEOF
2089 if ac_fn_c_try_run "$LINENO"; then :
2090   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2091 else
2092   ac_retval=1
2093 fi
2094 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2095   conftest.$ac_objext conftest.beam conftest.$ac_ext
2096 rm -f conftest.val
2097
2098   fi
2099   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2100   return $ac_retval
2101
2102 } # ac_fn_c_compute_int
2103 cat >config.log <<_ACEOF
2104 This file contains any messages produced by compilers while
2105 running configure, to aid debugging if configure makes a mistake.
2106
2107 It was created by $as_me, which was
2108 generated by GNU Autoconf 2.64.  Invocation command line was
2109
2110   $ $0 $@
2111
2112 _ACEOF
2113 exec 5>>config.log
2114 {
2115 cat <<_ASUNAME
2116 ## --------- ##
2117 ## Platform. ##
2118 ## --------- ##
2119
2120 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2121 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2122 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2123 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2124 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2125
2126 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2127 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2128
2129 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2130 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2131 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2132 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2133 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2134 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2135 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2136
2137 _ASUNAME
2138
2139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2140 for as_dir in $PATH
2141 do
2142   IFS=$as_save_IFS
2143   test -z "$as_dir" && as_dir=.
2144     $as_echo "PATH: $as_dir"
2145   done
2146 IFS=$as_save_IFS
2147
2148 } >&5
2149
2150 cat >&5 <<_ACEOF
2151
2152
2153 ## ----------- ##
2154 ## Core tests. ##
2155 ## ----------- ##
2156
2157 _ACEOF
2158
2159
2160 # Keep a trace of the command line.
2161 # Strip out --no-create and --no-recursion so they do not pile up.
2162 # Strip out --silent because we don't want to record it for future runs.
2163 # Also quote any args containing shell meta-characters.
2164 # Make two passes to allow for proper duplicate-argument suppression.
2165 ac_configure_args=
2166 ac_configure_args0=
2167 ac_configure_args1=
2168 ac_must_keep_next=false
2169 for ac_pass in 1 2
2170 do
2171   for ac_arg
2172   do
2173     case $ac_arg in
2174     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2175     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2176     | -silent | --silent | --silen | --sile | --sil)
2177       continue ;;
2178     *\'*)
2179       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2180     esac
2181     case $ac_pass in
2182     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2183     2)
2184       as_fn_append ac_configure_args1 " '$ac_arg'"
2185       if test $ac_must_keep_next = true; then
2186         ac_must_keep_next=false # Got value, back to normal.
2187       else
2188         case $ac_arg in
2189           *=* | --config-cache | -C | -disable-* | --disable-* \
2190           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2191           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2192           | -with-* | --with-* | -without-* | --without-* | --x)
2193             case "$ac_configure_args0 " in
2194               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2195             esac
2196             ;;
2197           -* ) ac_must_keep_next=true ;;
2198         esac
2199       fi
2200       as_fn_append ac_configure_args " '$ac_arg'"
2201       ;;
2202     esac
2203   done
2204 done
2205 { ac_configure_args0=; unset ac_configure_args0;}
2206 { ac_configure_args1=; unset ac_configure_args1;}
2207
2208 # When interrupted or exit'd, cleanup temporary files, and complete
2209 # config.log.  We remove comments because anyway the quotes in there
2210 # would cause problems or look ugly.
2211 # WARNING: Use '\'' to represent an apostrophe within the trap.
2212 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2213 trap 'exit_status=$?
2214   # Save into config.log some information that might help in debugging.
2215   {
2216     echo
2217
2218     cat <<\_ASBOX
2219 ## ---------------- ##
2220 ## Cache variables. ##
2221 ## ---------------- ##
2222 _ASBOX
2223     echo
2224     # The following way of writing the cache mishandles newlines in values,
2225 (
2226   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2227     eval ac_val=\$$ac_var
2228     case $ac_val in #(
2229     *${as_nl}*)
2230       case $ac_var in #(
2231       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2232 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2233       esac
2234       case $ac_var in #(
2235       _ | IFS | as_nl) ;; #(
2236       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2237       *) { eval $ac_var=; unset $ac_var;} ;;
2238       esac ;;
2239     esac
2240   done
2241   (set) 2>&1 |
2242     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2243     *${as_nl}ac_space=\ *)
2244       sed -n \
2245         "s/'\''/'\''\\\\'\'''\''/g;
2246           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2247       ;; #(
2248     *)
2249       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2250       ;;
2251     esac |
2252     sort
2253 )
2254     echo
2255
2256     cat <<\_ASBOX
2257 ## ----------------- ##
2258 ## Output variables. ##
2259 ## ----------------- ##
2260 _ASBOX
2261     echo
2262     for ac_var in $ac_subst_vars
2263     do
2264       eval ac_val=\$$ac_var
2265       case $ac_val in
2266       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2267       esac
2268       $as_echo "$ac_var='\''$ac_val'\''"
2269     done | sort
2270     echo
2271
2272     if test -n "$ac_subst_files"; then
2273       cat <<\_ASBOX
2274 ## ------------------- ##
2275 ## File substitutions. ##
2276 ## ------------------- ##
2277 _ASBOX
2278       echo
2279       for ac_var in $ac_subst_files
2280       do
2281         eval ac_val=\$$ac_var
2282         case $ac_val in
2283         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2284         esac
2285         $as_echo "$ac_var='\''$ac_val'\''"
2286       done | sort
2287       echo
2288     fi
2289
2290     if test -s confdefs.h; then
2291       cat <<\_ASBOX
2292 ## ----------- ##
2293 ## confdefs.h. ##
2294 ## ----------- ##
2295 _ASBOX
2296       echo
2297       cat confdefs.h
2298       echo
2299     fi
2300     test "$ac_signal" != 0 &&
2301       $as_echo "$as_me: caught signal $ac_signal"
2302     $as_echo "$as_me: exit $exit_status"
2303   } >&5
2304   rm -f core *.core core.conftest.* &&
2305     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2306     exit $exit_status
2307 ' 0
2308 for ac_signal in 1 2 13 15; do
2309   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2310 done
2311 ac_signal=0
2312
2313 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2314 rm -f -r conftest* confdefs.h
2315
2316 $as_echo "/* confdefs.h */" > confdefs.h
2317
2318 # Predefined preprocessor variables.
2319
2320 cat >>confdefs.h <<_ACEOF
2321 #define PACKAGE_NAME "$PACKAGE_NAME"
2322 _ACEOF
2323
2324 cat >>confdefs.h <<_ACEOF
2325 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2326 _ACEOF
2327
2328 cat >>confdefs.h <<_ACEOF
2329 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2330 _ACEOF
2331
2332 cat >>confdefs.h <<_ACEOF
2333 #define PACKAGE_STRING "$PACKAGE_STRING"
2334 _ACEOF
2335
2336 cat >>confdefs.h <<_ACEOF
2337 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2338 _ACEOF
2339
2340 cat >>confdefs.h <<_ACEOF
2341 #define PACKAGE_URL "$PACKAGE_URL"
2342 _ACEOF
2343
2344
2345 # Let the site file select an alternate cache file if it wants to.
2346 # Prefer an explicitly selected file to automatically selected ones.
2347 ac_site_file1=NONE
2348 ac_site_file2=NONE
2349 if test -n "$CONFIG_SITE"; then
2350   ac_site_file1=$CONFIG_SITE
2351 elif test "x$prefix" != xNONE; then
2352   ac_site_file1=$prefix/share/config.site
2353   ac_site_file2=$prefix/etc/config.site
2354 else
2355   ac_site_file1=$ac_default_prefix/share/config.site
2356   ac_site_file2=$ac_default_prefix/etc/config.site
2357 fi
2358 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2359 do
2360   test "x$ac_site_file" = xNONE && continue
2361   if test -r "$ac_site_file"; then
2362     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2363 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2364     sed 's/^/| /' "$ac_site_file" >&5
2365     . "$ac_site_file"
2366   fi
2367 done
2368
2369 if test -r "$cache_file"; then
2370   # Some versions of bash will fail to source /dev/null (special
2371   # files actually), so we avoid doing that.
2372   if test -f "$cache_file"; then
2373     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2374 $as_echo "$as_me: loading cache $cache_file" >&6;}
2375     case $cache_file in
2376       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2377       *)                      . "./$cache_file";;
2378     esac
2379   fi
2380 else
2381   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2382 $as_echo "$as_me: creating cache $cache_file" >&6;}
2383   >$cache_file
2384 fi
2385
2386 # Check that the precious variables saved in the cache have kept the same
2387 # value.
2388 ac_cache_corrupted=false
2389 for ac_var in $ac_precious_vars; do
2390   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2391   eval ac_new_set=\$ac_env_${ac_var}_set
2392   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2393   eval ac_new_val=\$ac_env_${ac_var}_value
2394   case $ac_old_set,$ac_new_set in
2395     set,)
2396       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2397 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2398       ac_cache_corrupted=: ;;
2399     ,set)
2400       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2401 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2402       ac_cache_corrupted=: ;;
2403     ,);;
2404     *)
2405       if test "x$ac_old_val" != "x$ac_new_val"; then
2406         # differences in whitespace do not lead to failure.
2407         ac_old_val_w=`echo x $ac_old_val`
2408         ac_new_val_w=`echo x $ac_new_val`
2409         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2410           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2411 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2412           ac_cache_corrupted=:
2413         else
2414           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2415 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2416           eval $ac_var=\$ac_old_val
2417         fi
2418         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2419 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2420         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2421 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2422       fi;;
2423   esac
2424   # Pass precious variables to config.status.
2425   if test "$ac_new_set" = set; then
2426     case $ac_new_val in
2427     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2428     *) ac_arg=$ac_var=$ac_new_val ;;
2429     esac
2430     case " $ac_configure_args " in
2431       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2432       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2433     esac
2434   fi
2435 done
2436 if $ac_cache_corrupted; then
2437   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2438 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2439   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2440 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2441   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2442 fi
2443 ## -------------------- ##
2444 ## Main body of script. ##
2445 ## -------------------- ##
2446
2447 ac_ext=c
2448 ac_cpp='$CPP $CPPFLAGS'
2449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2452
2453
2454
2455
2456
2457
2458
2459 ac_aux_dir=
2460 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2461   for ac_t in install-sh install.sh shtool; do
2462     if test -f "$ac_dir/$ac_t"; then
2463       ac_aux_dir=$ac_dir
2464       ac_install_sh="$ac_aux_dir/$ac_t -c"
2465       break 2
2466     fi
2467   done
2468 done
2469 if test -z "$ac_aux_dir"; then
2470   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2471 fi
2472
2473 # These three variables are undocumented and unsupported,
2474 # and are intended to be withdrawn in a future Autoconf release.
2475 # They can cause serious problems if a builder's source tree is in a directory
2476 # whose full name contains unusual characters.
2477 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2478 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2479 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2480
2481
2482 # Make sure we can run config.sub.
2483 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2484   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2485
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2487 $as_echo_n "checking build system type... " >&6; }
2488 if test "${ac_cv_build+set}" = set; then :
2489   $as_echo_n "(cached) " >&6
2490 else
2491   ac_build_alias=$build_alias
2492 test "x$ac_build_alias" = x &&
2493   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2494 test "x$ac_build_alias" = x &&
2495   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2496 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2497   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2498
2499 fi
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2501 $as_echo "$ac_cv_build" >&6; }
2502 case $ac_cv_build in
2503 *-*-*) ;;
2504 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2505 esac
2506 build=$ac_cv_build
2507 ac_save_IFS=$IFS; IFS='-'
2508 set x $ac_cv_build
2509 shift
2510 build_cpu=$1
2511 build_vendor=$2
2512 shift; shift
2513 # Remember, the first character of IFS is used to create $*,
2514 # except with old shells:
2515 build_os=$*
2516 IFS=$ac_save_IFS
2517 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2518
2519
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2521 $as_echo_n "checking host system type... " >&6; }
2522 if test "${ac_cv_host+set}" = set; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   if test "x$host_alias" = x; then
2526   ac_cv_host=$ac_cv_build
2527 else
2528   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2529     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2530 fi
2531
2532 fi
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2534 $as_echo "$ac_cv_host" >&6; }
2535 case $ac_cv_host in
2536 *-*-*) ;;
2537 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2538 esac
2539 host=$ac_cv_host
2540 ac_save_IFS=$IFS; IFS='-'
2541 set x $ac_cv_host
2542 shift
2543 host_cpu=$1
2544 host_vendor=$2
2545 shift; shift
2546 # Remember, the first character of IFS is used to create $*,
2547 # except with old shells:
2548 host_os=$*
2549 IFS=$ac_save_IFS
2550 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2551
2552
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2554 $as_echo_n "checking target system type... " >&6; }
2555 if test "${ac_cv_target+set}" = set; then :
2556   $as_echo_n "(cached) " >&6
2557 else
2558   if test "x$target_alias" = x; then
2559   ac_cv_target=$ac_cv_host
2560 else
2561   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2562     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2563 fi
2564
2565 fi
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2567 $as_echo "$ac_cv_target" >&6; }
2568 case $ac_cv_target in
2569 *-*-*) ;;
2570 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2571 esac
2572 target=$ac_cv_target
2573 ac_save_IFS=$IFS; IFS='-'
2574 set x $ac_cv_target
2575 shift
2576 target_cpu=$1
2577 target_vendor=$2
2578 shift; shift
2579 # Remember, the first character of IFS is used to create $*,
2580 # except with old shells:
2581 target_os=$*
2582 IFS=$ac_save_IFS
2583 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2584
2585
2586 # The aliases save the names the user supplied, while $host etc.
2587 # will get canonicalized.
2588 test -n "$target_alias" &&
2589   test "$program_prefix$program_suffix$program_transform_name" = \
2590     NONENONEs,x,x, &&
2591   program_prefix=${target_alias}-
2592 ac_ext=c
2593 ac_cpp='$CPP $CPPFLAGS'
2594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2597 if test -n "$ac_tool_prefix"; then
2598   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2599 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2601 $as_echo_n "checking for $ac_word... " >&6; }
2602 if test "${ac_cv_prog_CC+set}" = set; then :
2603   $as_echo_n "(cached) " >&6
2604 else
2605   if test -n "$CC"; then
2606   ac_cv_prog_CC="$CC" # Let the user override the test.
2607 else
2608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2609 for as_dir in $PATH
2610 do
2611   IFS=$as_save_IFS
2612   test -z "$as_dir" && as_dir=.
2613     for ac_exec_ext in '' $ac_executable_extensions; do
2614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2615     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2617     break 2
2618   fi
2619 done
2620   done
2621 IFS=$as_save_IFS
2622
2623 fi
2624 fi
2625 CC=$ac_cv_prog_CC
2626 if test -n "$CC"; then
2627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2628 $as_echo "$CC" >&6; }
2629 else
2630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2631 $as_echo "no" >&6; }
2632 fi
2633
2634
2635 fi
2636 if test -z "$ac_cv_prog_CC"; then
2637   ac_ct_CC=$CC
2638   # Extract the first word of "gcc", so it can be a program name with args.
2639 set dummy gcc; ac_word=$2
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2641 $as_echo_n "checking for $ac_word... " >&6; }
2642 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2643   $as_echo_n "(cached) " >&6
2644 else
2645   if test -n "$ac_ct_CC"; then
2646   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2647 else
2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2649 for as_dir in $PATH
2650 do
2651   IFS=$as_save_IFS
2652   test -z "$as_dir" && as_dir=.
2653     for ac_exec_ext in '' $ac_executable_extensions; do
2654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2655     ac_cv_prog_ac_ct_CC="gcc"
2656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2657     break 2
2658   fi
2659 done
2660   done
2661 IFS=$as_save_IFS
2662
2663 fi
2664 fi
2665 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2666 if test -n "$ac_ct_CC"; then
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2668 $as_echo "$ac_ct_CC" >&6; }
2669 else
2670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2671 $as_echo "no" >&6; }
2672 fi
2673
2674   if test "x$ac_ct_CC" = x; then
2675     CC=""
2676   else
2677     case $cross_compiling:$ac_tool_warned in
2678 yes:)
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2680 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2681 ac_tool_warned=yes ;;
2682 esac
2683     CC=$ac_ct_CC
2684   fi
2685 else
2686   CC="$ac_cv_prog_CC"
2687 fi
2688
2689 if test -z "$CC"; then
2690           if test -n "$ac_tool_prefix"; then
2691     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2692 set dummy ${ac_tool_prefix}cc; ac_word=$2
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694 $as_echo_n "checking for $ac_word... " >&6; }
2695 if test "${ac_cv_prog_CC+set}" = set; then :
2696   $as_echo_n "(cached) " >&6
2697 else
2698   if test -n "$CC"; then
2699   ac_cv_prog_CC="$CC" # Let the user override the test.
2700 else
2701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702 for as_dir in $PATH
2703 do
2704   IFS=$as_save_IFS
2705   test -z "$as_dir" && as_dir=.
2706     for ac_exec_ext in '' $ac_executable_extensions; do
2707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2708     ac_cv_prog_CC="${ac_tool_prefix}cc"
2709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710     break 2
2711   fi
2712 done
2713   done
2714 IFS=$as_save_IFS
2715
2716 fi
2717 fi
2718 CC=$ac_cv_prog_CC
2719 if test -n "$CC"; then
2720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2721 $as_echo "$CC" >&6; }
2722 else
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724 $as_echo "no" >&6; }
2725 fi
2726
2727
2728   fi
2729 fi
2730 if test -z "$CC"; then
2731   # Extract the first word of "cc", so it can be a program name with args.
2732 set dummy cc; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if test "${ac_cv_prog_CC+set}" = set; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$CC"; then
2739   ac_cv_prog_CC="$CC" # Let the user override the test.
2740 else
2741   ac_prog_rejected=no
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743 for as_dir in $PATH
2744 do
2745   IFS=$as_save_IFS
2746   test -z "$as_dir" && as_dir=.
2747     for ac_exec_ext in '' $ac_executable_extensions; do
2748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2749     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2750        ac_prog_rejected=yes
2751        continue
2752      fi
2753     ac_cv_prog_CC="cc"
2754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2755     break 2
2756   fi
2757 done
2758   done
2759 IFS=$as_save_IFS
2760
2761 if test $ac_prog_rejected = yes; then
2762   # We found a bogon in the path, so make sure we never use it.
2763   set dummy $ac_cv_prog_CC
2764   shift
2765   if test $# != 0; then
2766     # We chose a different compiler from the bogus one.
2767     # However, it has the same basename, so the bogon will be chosen
2768     # first if we set CC to just the basename; use the full file name.
2769     shift
2770     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2771   fi
2772 fi
2773 fi
2774 fi
2775 CC=$ac_cv_prog_CC
2776 if test -n "$CC"; then
2777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2778 $as_echo "$CC" >&6; }
2779 else
2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2781 $as_echo "no" >&6; }
2782 fi
2783
2784
2785 fi
2786 if test -z "$CC"; then
2787   if test -n "$ac_tool_prefix"; then
2788   for ac_prog in cl.exe
2789   do
2790     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2791 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2793 $as_echo_n "checking for $ac_word... " >&6; }
2794 if test "${ac_cv_prog_CC+set}" = set; then :
2795   $as_echo_n "(cached) " >&6
2796 else
2797   if test -n "$CC"; then
2798   ac_cv_prog_CC="$CC" # Let the user override the test.
2799 else
2800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2801 for as_dir in $PATH
2802 do
2803   IFS=$as_save_IFS
2804   test -z "$as_dir" && as_dir=.
2805     for ac_exec_ext in '' $ac_executable_extensions; do
2806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2807     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2809     break 2
2810   fi
2811 done
2812   done
2813 IFS=$as_save_IFS
2814
2815 fi
2816 fi
2817 CC=$ac_cv_prog_CC
2818 if test -n "$CC"; then
2819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2820 $as_echo "$CC" >&6; }
2821 else
2822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2823 $as_echo "no" >&6; }
2824 fi
2825
2826
2827     test -n "$CC" && break
2828   done
2829 fi
2830 if test -z "$CC"; then
2831   ac_ct_CC=$CC
2832   for ac_prog in cl.exe
2833 do
2834   # Extract the first word of "$ac_prog", so it can be a program name with args.
2835 set dummy $ac_prog; ac_word=$2
2836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2837 $as_echo_n "checking for $ac_word... " >&6; }
2838 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2839   $as_echo_n "(cached) " >&6
2840 else
2841   if test -n "$ac_ct_CC"; then
2842   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2843 else
2844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2845 for as_dir in $PATH
2846 do
2847   IFS=$as_save_IFS
2848   test -z "$as_dir" && as_dir=.
2849     for ac_exec_ext in '' $ac_executable_extensions; do
2850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2851     ac_cv_prog_ac_ct_CC="$ac_prog"
2852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2853     break 2
2854   fi
2855 done
2856   done
2857 IFS=$as_save_IFS
2858
2859 fi
2860 fi
2861 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2862 if test -n "$ac_ct_CC"; then
2863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2864 $as_echo "$ac_ct_CC" >&6; }
2865 else
2866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2867 $as_echo "no" >&6; }
2868 fi
2869
2870
2871   test -n "$ac_ct_CC" && break
2872 done
2873
2874   if test "x$ac_ct_CC" = x; then
2875     CC=""
2876   else
2877     case $cross_compiling:$ac_tool_warned in
2878 yes:)
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2880 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2881 ac_tool_warned=yes ;;
2882 esac
2883     CC=$ac_ct_CC
2884   fi
2885 fi
2886
2887 fi
2888
2889
2890 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2891 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2892 as_fn_error "no acceptable C compiler found in \$PATH
2893 See \`config.log' for more details." "$LINENO" 5; }
2894
2895 # Provide some information about the compiler.
2896 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2897 set X $ac_compile
2898 ac_compiler=$2
2899 for ac_option in --version -v -V -qversion; do
2900   { { ac_try="$ac_compiler $ac_option >&5"
2901 case "(($ac_try" in
2902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2903   *) ac_try_echo=$ac_try;;
2904 esac
2905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2906 $as_echo "$ac_try_echo"; } >&5
2907   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2908   ac_status=$?
2909   if test -s conftest.err; then
2910     sed '10a\
2911 ... rest of stderr output deleted ...
2912          10q' conftest.err >conftest.er1
2913     cat conftest.er1 >&5
2914     rm -f conftest.er1 conftest.err
2915   fi
2916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2917   test $ac_status = 0; }
2918 done
2919
2920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2921 /* end confdefs.h.  */
2922
2923 int
2924 main ()
2925 {
2926
2927   ;
2928   return 0;
2929 }
2930 _ACEOF
2931 ac_clean_files_save=$ac_clean_files
2932 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2933 # Try to create an executable without -o first, disregard a.out.
2934 # It will help us diagnose broken compilers, and finding out an intuition
2935 # of exeext.
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2937 $as_echo_n "checking for C compiler default output file name... " >&6; }
2938 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2939
2940 # The possible output files:
2941 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2942
2943 ac_rmfiles=
2944 for ac_file in $ac_files
2945 do
2946   case $ac_file in
2947     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2948     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2949   esac
2950 done
2951 rm -f $ac_rmfiles
2952
2953 if { { ac_try="$ac_link_default"
2954 case "(($ac_try" in
2955   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2956   *) ac_try_echo=$ac_try;;
2957 esac
2958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2959 $as_echo "$ac_try_echo"; } >&5
2960   (eval "$ac_link_default") 2>&5
2961   ac_status=$?
2962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2963   test $ac_status = 0; }; then :
2964   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2965 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2966 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2967 # so that the user can short-circuit this test for compilers unknown to
2968 # Autoconf.
2969 for ac_file in $ac_files ''
2970 do
2971   test -f "$ac_file" || continue
2972   case $ac_file in
2973     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2974         ;;
2975     [ab].out )
2976         # We found the default executable, but exeext='' is most
2977         # certainly right.
2978         break;;
2979     *.* )
2980         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2981         then :; else
2982            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2983         fi
2984         # We set ac_cv_exeext here because the later test for it is not
2985         # safe: cross compilers may not add the suffix if given an `-o'
2986         # argument, so we may need to know it at that point already.
2987         # Even if this section looks crufty: it has the advantage of
2988         # actually working.
2989         break;;
2990     * )
2991         break;;
2992   esac
2993 done
2994 test "$ac_cv_exeext" = no && ac_cv_exeext=
2995
2996 else
2997   ac_file=''
2998 fi
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3000 $as_echo "$ac_file" >&6; }
3001 if test -z "$ac_file"; then :
3002   $as_echo "$as_me: failed program was:" >&5
3003 sed 's/^/| /' conftest.$ac_ext >&5
3004
3005 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3006 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3007 { as_fn_set_status 77
3008 as_fn_error "C compiler cannot create executables
3009 See \`config.log' for more details." "$LINENO" 5; }; }
3010 fi
3011 ac_exeext=$ac_cv_exeext
3012
3013 # Check that the compiler produces executables we can run.  If not, either
3014 # the compiler is broken, or we cross compile.
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3016 $as_echo_n "checking whether the C compiler works... " >&6; }
3017 # If not cross compiling, check that we can run a simple program.
3018 if test "$cross_compiling" != yes; then
3019   if { ac_try='./$ac_file'
3020   { { case "(($ac_try" in
3021   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3022   *) ac_try_echo=$ac_try;;
3023 esac
3024 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3025 $as_echo "$ac_try_echo"; } >&5
3026   (eval "$ac_try") 2>&5
3027   ac_status=$?
3028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3029   test $ac_status = 0; }; }; then
3030     cross_compiling=no
3031   else
3032     if test "$cross_compiling" = maybe; then
3033         cross_compiling=yes
3034     else
3035         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3036 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3037 as_fn_error "cannot run C compiled programs.
3038 If you meant to cross compile, use \`--host'.
3039 See \`config.log' for more details." "$LINENO" 5; }
3040     fi
3041   fi
3042 fi
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3044 $as_echo "yes" >&6; }
3045
3046 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3047 ac_clean_files=$ac_clean_files_save
3048 # Check that the compiler produces executables we can run.  If not, either
3049 # the compiler is broken, or we cross compile.
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3051 $as_echo_n "checking whether we are cross compiling... " >&6; }
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3053 $as_echo "$cross_compiling" >&6; }
3054
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3056 $as_echo_n "checking for suffix of executables... " >&6; }
3057 if { { ac_try="$ac_link"
3058 case "(($ac_try" in
3059   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3060   *) ac_try_echo=$ac_try;;
3061 esac
3062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3063 $as_echo "$ac_try_echo"; } >&5
3064   (eval "$ac_link") 2>&5
3065   ac_status=$?
3066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3067   test $ac_status = 0; }; then :
3068   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3069 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3070 # work properly (i.e., refer to `conftest.exe'), while it won't with
3071 # `rm'.
3072 for ac_file in conftest.exe conftest conftest.*; do
3073   test -f "$ac_file" || continue
3074   case $ac_file in
3075     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3076     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3077           break;;
3078     * ) break;;
3079   esac
3080 done
3081 else
3082   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3083 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3084 as_fn_error "cannot compute suffix of executables: cannot compile and link
3085 See \`config.log' for more details." "$LINENO" 5; }
3086 fi
3087 rm -f conftest$ac_cv_exeext
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3089 $as_echo "$ac_cv_exeext" >&6; }
3090
3091 rm -f conftest.$ac_ext
3092 EXEEXT=$ac_cv_exeext
3093 ac_exeext=$EXEEXT
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3095 $as_echo_n "checking for suffix of object files... " >&6; }
3096 if test "${ac_cv_objext+set}" = set; then :
3097   $as_echo_n "(cached) " >&6
3098 else
3099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3100 /* end confdefs.h.  */
3101
3102 int
3103 main ()
3104 {
3105
3106   ;
3107   return 0;
3108 }
3109 _ACEOF
3110 rm -f conftest.o conftest.obj
3111 if { { ac_try="$ac_compile"
3112 case "(($ac_try" in
3113   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3114   *) ac_try_echo=$ac_try;;
3115 esac
3116 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3117 $as_echo "$ac_try_echo"; } >&5
3118   (eval "$ac_compile") 2>&5
3119   ac_status=$?
3120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3121   test $ac_status = 0; }; then :
3122   for ac_file in conftest.o conftest.obj conftest.*; do
3123   test -f "$ac_file" || continue;
3124   case $ac_file in
3125     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3126     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3127        break;;
3128   esac
3129 done
3130 else
3131   $as_echo "$as_me: failed program was:" >&5
3132 sed 's/^/| /' conftest.$ac_ext >&5
3133
3134 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3136 as_fn_error "cannot compute suffix of object files: cannot compile
3137 See \`config.log' for more details." "$LINENO" 5; }
3138 fi
3139 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3140 fi
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3142 $as_echo "$ac_cv_objext" >&6; }
3143 OBJEXT=$ac_cv_objext
3144 ac_objext=$OBJEXT
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3146 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3147 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h.  */
3152
3153 int
3154 main ()
3155 {
3156 #ifndef __GNUC__
3157        choke me
3158 #endif
3159
3160   ;
3161   return 0;
3162 }
3163 _ACEOF
3164 if ac_fn_c_try_compile "$LINENO"; then :
3165   ac_compiler_gnu=yes
3166 else
3167   ac_compiler_gnu=no
3168 fi
3169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3171
3172 fi
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3174 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3175 if test $ac_compiler_gnu = yes; then
3176   GCC=yes
3177 else
3178   GCC=
3179 fi
3180 ac_test_CFLAGS=${CFLAGS+set}
3181 ac_save_CFLAGS=$CFLAGS
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3183 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3184 if test "${ac_cv_prog_cc_g+set}" = set; then :
3185   $as_echo_n "(cached) " >&6
3186 else
3187   ac_save_c_werror_flag=$ac_c_werror_flag
3188    ac_c_werror_flag=yes
3189    ac_cv_prog_cc_g=no
3190    CFLAGS="-g"
3191    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193
3194 int
3195 main ()
3196 {
3197
3198   ;
3199   return 0;
3200 }
3201 _ACEOF
3202 if ac_fn_c_try_compile "$LINENO"; then :
3203   ac_cv_prog_cc_g=yes
3204 else
3205   CFLAGS=""
3206       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3207 /* end confdefs.h.  */
3208
3209 int
3210 main ()
3211 {
3212
3213   ;
3214   return 0;
3215 }
3216 _ACEOF
3217 if ac_fn_c_try_compile "$LINENO"; then :
3218
3219 else
3220   ac_c_werror_flag=$ac_save_c_werror_flag
3221          CFLAGS="-g"
3222          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223 /* end confdefs.h.  */
3224
3225 int
3226 main ()
3227 {
3228
3229   ;
3230   return 0;
3231 }
3232 _ACEOF
3233 if ac_fn_c_try_compile "$LINENO"; then :
3234   ac_cv_prog_cc_g=yes
3235 fi
3236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3237 fi
3238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3239 fi
3240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3241    ac_c_werror_flag=$ac_save_c_werror_flag
3242 fi
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3244 $as_echo "$ac_cv_prog_cc_g" >&6; }
3245 if test "$ac_test_CFLAGS" = set; then
3246   CFLAGS=$ac_save_CFLAGS
3247 elif test $ac_cv_prog_cc_g = yes; then
3248   if test "$GCC" = yes; then
3249     CFLAGS="-g -O2"
3250   else
3251     CFLAGS="-g"
3252   fi
3253 else
3254   if test "$GCC" = yes; then
3255     CFLAGS="-O2"
3256   else
3257     CFLAGS=
3258   fi
3259 fi
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3261 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3262 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3263   $as_echo_n "(cached) " >&6
3264 else
3265   ac_cv_prog_cc_c89=no
3266 ac_save_CC=$CC
3267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3268 /* end confdefs.h.  */
3269 #include <stdarg.h>
3270 #include <stdio.h>
3271 #include <sys/types.h>
3272 #include <sys/stat.h>
3273 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3274 struct buf { int x; };
3275 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3276 static char *e (p, i)
3277      char **p;
3278      int i;
3279 {
3280   return p[i];
3281 }
3282 static char *f (char * (*g) (char **, int), char **p, ...)
3283 {
3284   char *s;
3285   va_list v;
3286   va_start (v,p);
3287   s = g (p, va_arg (v,int));
3288   va_end (v);
3289   return s;
3290 }
3291
3292 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3293    function prototypes and stuff, but not '\xHH' hex character constants.
3294    These don't provoke an error unfortunately, instead are silently treated
3295    as 'x'.  The following induces an error, until -std is added to get
3296    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3297    array size at least.  It's necessary to write '\x00'==0 to get something
3298    that's true only with -std.  */
3299 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3300
3301 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3302    inside strings and character constants.  */
3303 #define FOO(x) 'x'
3304 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3305
3306 int test (int i, double x);
3307 struct s1 {int (*f) (int a);};
3308 struct s2 {int (*f) (double a);};
3309 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3310 int argc;
3311 char **argv;
3312 int
3313 main ()
3314 {
3315 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3321         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3322 do
3323   CC="$ac_save_CC $ac_arg"
3324   if ac_fn_c_try_compile "$LINENO"; then :
3325   ac_cv_prog_cc_c89=$ac_arg
3326 fi
3327 rm -f core conftest.err conftest.$ac_objext
3328   test "x$ac_cv_prog_cc_c89" != "xno" && break
3329 done
3330 rm -f conftest.$ac_ext
3331 CC=$ac_save_CC
3332
3333 fi
3334 # AC_CACHE_VAL
3335 case "x$ac_cv_prog_cc_c89" in
3336   x)
3337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3338 $as_echo "none needed" >&6; } ;;
3339   xno)
3340     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3341 $as_echo "unsupported" >&6; } ;;
3342   *)
3343     CC="$CC $ac_cv_prog_cc_c89"
3344     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3345 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3346 esac
3347 if test "x$ac_cv_prog_cc_c89" != xno; then :
3348
3349 fi
3350
3351 ac_ext=c
3352 ac_cpp='$CPP $CPPFLAGS'
3353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3356
3357
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3359 $as_echo_n "checking for library containing strerror... " >&6; }
3360 if test "${ac_cv_search_strerror+set}" = set; then :
3361   $as_echo_n "(cached) " >&6
3362 else
3363   ac_func_search_save_LIBS=$LIBS
3364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365 /* end confdefs.h.  */
3366
3367 /* Override any GCC internal prototype to avoid an error.
3368    Use char because int might match the return type of a GCC
3369    builtin and then its argument prototype would still apply.  */
3370 #ifdef __cplusplus
3371 extern "C"
3372 #endif
3373 char strerror ();
3374 int
3375 main ()
3376 {
3377 return strerror ();
3378   ;
3379   return 0;
3380 }
3381 _ACEOF
3382 for ac_lib in '' cposix; do
3383   if test -z "$ac_lib"; then
3384     ac_res="none required"
3385   else
3386     ac_res=-l$ac_lib
3387     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3388   fi
3389   if ac_fn_c_try_link "$LINENO"; then :
3390   ac_cv_search_strerror=$ac_res
3391 fi
3392 rm -f core conftest.err conftest.$ac_objext \
3393     conftest$ac_exeext
3394   if test "${ac_cv_search_strerror+set}" = set; then :
3395   break
3396 fi
3397 done
3398 if test "${ac_cv_search_strerror+set}" = set; then :
3399
3400 else
3401   ac_cv_search_strerror=no
3402 fi
3403 rm conftest.$ac_ext
3404 LIBS=$ac_func_search_save_LIBS
3405 fi
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3407 $as_echo "$ac_cv_search_strerror" >&6; }
3408 ac_res=$ac_cv_search_strerror
3409 if test "$ac_res" != no; then :
3410   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3411
3412 fi
3413
3414
3415 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3416 am__api_version='1.11'
3417
3418 # Find a good install program.  We prefer a C program (faster),
3419 # so one script is as good as another.  But avoid the broken or
3420 # incompatible versions:
3421 # SysV /etc/install, /usr/sbin/install
3422 # SunOS /usr/etc/install
3423 # IRIX /sbin/install
3424 # AIX /bin/install
3425 # AmigaOS /C/install, which installs bootblocks on floppy discs
3426 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3427 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3428 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3429 # OS/2's system install, which has a completely different semantic
3430 # ./install, which can be erroneously created by make from ./install.sh.
3431 # Reject install programs that cannot install multiple files.
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3433 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3434 if test -z "$INSTALL"; then
3435 if test "${ac_cv_path_install+set}" = set; then :
3436   $as_echo_n "(cached) " >&6
3437 else
3438   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439 for as_dir in $PATH
3440 do
3441   IFS=$as_save_IFS
3442   test -z "$as_dir" && as_dir=.
3443     # Account for people who put trailing slashes in PATH elements.
3444 case $as_dir/ in #((
3445   ./ | .// | /[cC]/* | \
3446   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3447   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3448   /usr/ucb/* ) ;;
3449   *)
3450     # OSF1 and SCO ODT 3.0 have their own names for install.
3451     # Don't use installbsd from OSF since it installs stuff as root
3452     # by default.
3453     for ac_prog in ginstall scoinst install; do
3454       for ac_exec_ext in '' $ac_executable_extensions; do
3455         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3456           if test $ac_prog = install &&
3457             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3458             # AIX install.  It has an incompatible calling convention.
3459             :
3460           elif test $ac_prog = install &&
3461             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3462             # program-specific install script used by HP pwplus--don't use.
3463             :
3464           else
3465             rm -rf conftest.one conftest.two conftest.dir
3466             echo one > conftest.one
3467             echo two > conftest.two
3468             mkdir conftest.dir
3469             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3470               test -s conftest.one && test -s conftest.two &&
3471               test -s conftest.dir/conftest.one &&
3472               test -s conftest.dir/conftest.two
3473             then
3474               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3475               break 3
3476             fi
3477           fi
3478         fi
3479       done
3480     done
3481     ;;
3482 esac
3483
3484   done
3485 IFS=$as_save_IFS
3486
3487 rm -rf conftest.one conftest.two conftest.dir
3488
3489 fi
3490   if test "${ac_cv_path_install+set}" = set; then
3491     INSTALL=$ac_cv_path_install
3492   else
3493     # As a last resort, use the slow shell script.  Don't cache a
3494     # value for INSTALL within a source directory, because that will
3495     # break other packages using the cache if that directory is
3496     # removed, or if the value is a relative name.
3497     INSTALL=$ac_install_sh
3498   fi
3499 fi
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3501 $as_echo "$INSTALL" >&6; }
3502
3503 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3504 # It thinks the first close brace ends the variable substitution.
3505 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3506
3507 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3508
3509 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3510
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3512 $as_echo_n "checking whether build environment is sane... " >&6; }
3513 # Just in case
3514 sleep 1
3515 echo timestamp > conftest.file
3516 # Reject unsafe characters in $srcdir or the absolute working directory
3517 # name.  Accept space and tab only in the latter.
3518 am_lf='
3519 '
3520 case `pwd` in
3521   *[\\\"\#\$\&\'\`$am_lf]*)
3522     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3523 esac
3524 case $srcdir in
3525   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3526     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3527 esac
3528
3529 # Do `set' in a subshell so we don't clobber the current shell's
3530 # arguments.  Must try -L first in case configure is actually a
3531 # symlink; some systems play weird games with the mod time of symlinks
3532 # (eg FreeBSD returns the mod time of the symlink's containing
3533 # directory).
3534 if (
3535    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3536    if test "$*" = "X"; then
3537       # -L didn't work.
3538       set X `ls -t "$srcdir/configure" conftest.file`
3539    fi
3540    rm -f conftest.file
3541    if test "$*" != "X $srcdir/configure conftest.file" \
3542       && test "$*" != "X conftest.file $srcdir/configure"; then
3543
3544       # If neither matched, then we have a broken ls.  This can happen
3545       # if, for instance, CONFIG_SHELL is bash and it inherits a
3546       # broken ls alias from the environment.  This has actually
3547       # happened.  Such a system could not be considered "sane".
3548       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3549 alias in your environment" "$LINENO" 5
3550    fi
3551
3552    test "$2" = conftest.file
3553    )
3554 then
3555    # Ok.
3556    :
3557 else
3558    as_fn_error "newly created file is older than distributed files!
3559 Check your system clock" "$LINENO" 5
3560 fi
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3562 $as_echo "yes" >&6; }
3563 test "$program_prefix" != NONE &&
3564   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3565 # Use a double $ so make ignores it.
3566 test "$program_suffix" != NONE &&
3567   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3568 # Double any \ or $.
3569 # By default was `s,x,x', remove it if useless.
3570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3572
3573 # expand $ac_aux_dir to an absolute path
3574 am_aux_dir=`cd $ac_aux_dir && pwd`
3575
3576 if test x"${MISSING+set}" != xset; then
3577   case $am_aux_dir in
3578   *\ * | *\     *)
3579     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3580   *)
3581     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3582   esac
3583 fi
3584 # Use eval to expand $SHELL
3585 if eval "$MISSING --run true"; then
3586   am_missing_run="$MISSING --run "
3587 else
3588   am_missing_run=
3589   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3590 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3591 fi
3592
3593 if test x"${install_sh}" != xset; then
3594   case $am_aux_dir in
3595   *\ * | *\     *)
3596     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3597   *)
3598     install_sh="\${SHELL} $am_aux_dir/install-sh"
3599   esac
3600 fi
3601
3602 # Installed binaries are usually stripped using `strip' when the user
3603 # run `make install-strip'.  However `strip' might not be the right
3604 # tool to use in cross-compilation environments, therefore Automake
3605 # will honor the `STRIP' environment variable to overrule this program.
3606 if test "$cross_compiling" != no; then
3607   if test -n "$ac_tool_prefix"; then
3608   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3609 set dummy ${ac_tool_prefix}strip; ac_word=$2
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3611 $as_echo_n "checking for $ac_word... " >&6; }
3612 if test "${ac_cv_prog_STRIP+set}" = set; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   if test -n "$STRIP"; then
3616   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3617 else
3618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3619 for as_dir in $PATH
3620 do
3621   IFS=$as_save_IFS
3622   test -z "$as_dir" && as_dir=.
3623     for ac_exec_ext in '' $ac_executable_extensions; do
3624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3625     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3627     break 2
3628   fi
3629 done
3630   done
3631 IFS=$as_save_IFS
3632
3633 fi
3634 fi
3635 STRIP=$ac_cv_prog_STRIP
3636 if test -n "$STRIP"; then
3637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3638 $as_echo "$STRIP" >&6; }
3639 else
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3641 $as_echo "no" >&6; }
3642 fi
3643
3644
3645 fi
3646 if test -z "$ac_cv_prog_STRIP"; then
3647   ac_ct_STRIP=$STRIP
3648   # Extract the first word of "strip", so it can be a program name with args.
3649 set dummy strip; ac_word=$2
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3651 $as_echo_n "checking for $ac_word... " >&6; }
3652 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3653   $as_echo_n "(cached) " >&6
3654 else
3655   if test -n "$ac_ct_STRIP"; then
3656   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3657 else
3658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3659 for as_dir in $PATH
3660 do
3661   IFS=$as_save_IFS
3662   test -z "$as_dir" && as_dir=.
3663     for ac_exec_ext in '' $ac_executable_extensions; do
3664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3665     ac_cv_prog_ac_ct_STRIP="strip"
3666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3667     break 2
3668   fi
3669 done
3670   done
3671 IFS=$as_save_IFS
3672
3673 fi
3674 fi
3675 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3676 if test -n "$ac_ct_STRIP"; then
3677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3678 $as_echo "$ac_ct_STRIP" >&6; }
3679 else
3680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3681 $as_echo "no" >&6; }
3682 fi
3683
3684   if test "x$ac_ct_STRIP" = x; then
3685     STRIP=":"
3686   else
3687     case $cross_compiling:$ac_tool_warned in
3688 yes:)
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3691 ac_tool_warned=yes ;;
3692 esac
3693     STRIP=$ac_ct_STRIP
3694   fi
3695 else
3696   STRIP="$ac_cv_prog_STRIP"
3697 fi
3698
3699 fi
3700 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3701
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3703 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3704 if test -z "$MKDIR_P"; then
3705   if test "${ac_cv_path_mkdir+set}" = set; then :
3706   $as_echo_n "(cached) " >&6
3707 else
3708   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3709 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3710 do
3711   IFS=$as_save_IFS
3712   test -z "$as_dir" && as_dir=.
3713     for ac_prog in mkdir gmkdir; do
3714          for ac_exec_ext in '' $ac_executable_extensions; do
3715            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3716            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3717              'mkdir (GNU coreutils) '* | \
3718              'mkdir (coreutils) '* | \
3719              'mkdir (fileutils) '4.1*)
3720                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3721                break 3;;
3722            esac
3723          done
3724        done
3725   done
3726 IFS=$as_save_IFS
3727
3728 fi
3729
3730   if test "${ac_cv_path_mkdir+set}" = set; then
3731     MKDIR_P="$ac_cv_path_mkdir -p"
3732   else
3733     # As a last resort, use the slow shell script.  Don't cache a
3734     # value for MKDIR_P within a source directory, because that will
3735     # break other packages using the cache if that directory is
3736     # removed, or if the value is a relative name.
3737     test -d ./--version && rmdir ./--version
3738     MKDIR_P="$ac_install_sh -d"
3739   fi
3740 fi
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3742 $as_echo "$MKDIR_P" >&6; }
3743
3744 mkdir_p="$MKDIR_P"
3745 case $mkdir_p in
3746   [\\/$]* | ?:[\\/]*) ;;
3747   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3748 esac
3749
3750 for ac_prog in gawk mawk nawk awk
3751 do
3752   # Extract the first word of "$ac_prog", so it can be a program name with args.
3753 set dummy $ac_prog; ac_word=$2
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3755 $as_echo_n "checking for $ac_word... " >&6; }
3756 if test "${ac_cv_prog_AWK+set}" = set; then :
3757   $as_echo_n "(cached) " >&6
3758 else
3759   if test -n "$AWK"; then
3760   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3761 else
3762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3763 for as_dir in $PATH
3764 do
3765   IFS=$as_save_IFS
3766   test -z "$as_dir" && as_dir=.
3767     for ac_exec_ext in '' $ac_executable_extensions; do
3768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3769     ac_cv_prog_AWK="$ac_prog"
3770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3771     break 2
3772   fi
3773 done
3774   done
3775 IFS=$as_save_IFS
3776
3777 fi
3778 fi
3779 AWK=$ac_cv_prog_AWK
3780 if test -n "$AWK"; then
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3782 $as_echo "$AWK" >&6; }
3783 else
3784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3785 $as_echo "no" >&6; }
3786 fi
3787
3788
3789   test -n "$AWK" && break
3790 done
3791
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3793 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3794 set x ${MAKE-make}
3795 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3796 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3797   $as_echo_n "(cached) " >&6
3798 else
3799   cat >conftest.make <<\_ACEOF
3800 SHELL = /bin/sh
3801 all:
3802         @echo '@@@%%%=$(MAKE)=@@@%%%'
3803 _ACEOF
3804 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3805 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3806   *@@@%%%=?*=@@@%%%*)
3807     eval ac_cv_prog_make_${ac_make}_set=yes;;
3808   *)
3809     eval ac_cv_prog_make_${ac_make}_set=no;;
3810 esac
3811 rm -f conftest.make
3812 fi
3813 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3815 $as_echo "yes" >&6; }
3816   SET_MAKE=
3817 else
3818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3819 $as_echo "no" >&6; }
3820   SET_MAKE="MAKE=${MAKE-make}"
3821 fi
3822
3823 rm -rf .tst 2>/dev/null
3824 mkdir .tst 2>/dev/null
3825 if test -d .tst; then
3826   am__leading_dot=.
3827 else
3828   am__leading_dot=_
3829 fi
3830 rmdir .tst 2>/dev/null
3831
3832 DEPDIR="${am__leading_dot}deps"
3833
3834 ac_config_commands="$ac_config_commands depfiles"
3835
3836
3837 am_make=${MAKE-make}
3838 cat > confinc << 'END'
3839 am__doit:
3840         @echo this is the am__doit target
3841 .PHONY: am__doit
3842 END
3843 # If we don't find an include directive, just comment out the code.
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3845 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3846 am__include="#"
3847 am__quote=
3848 _am_result=none
3849 # First try GNU make style include.
3850 echo "include confinc" > confmf
3851 # Ignore all kinds of additional output from `make'.
3852 case `$am_make -s -f confmf 2> /dev/null` in #(
3853 *the\ am__doit\ target*)
3854   am__include=include
3855   am__quote=
3856   _am_result=GNU
3857   ;;
3858 esac
3859 # Now try BSD make style include.
3860 if test "$am__include" = "#"; then
3861    echo '.include "confinc"' > confmf
3862    case `$am_make -s -f confmf 2> /dev/null` in #(
3863    *the\ am__doit\ target*)
3864      am__include=.include
3865      am__quote="\""
3866      _am_result=BSD
3867      ;;
3868    esac
3869 fi
3870
3871
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3873 $as_echo "$_am_result" >&6; }
3874 rm -f confinc confmf
3875
3876 # Check whether --enable-dependency-tracking was given.
3877 if test "${enable_dependency_tracking+set}" = set; then :
3878   enableval=$enable_dependency_tracking;
3879 fi
3880
3881 if test "x$enable_dependency_tracking" != xno; then
3882   am_depcomp="$ac_aux_dir/depcomp"
3883   AMDEPBACKSLASH='\'
3884 fi
3885  if test "x$enable_dependency_tracking" != xno; then
3886   AMDEP_TRUE=
3887   AMDEP_FALSE='#'
3888 else
3889   AMDEP_TRUE='#'
3890   AMDEP_FALSE=
3891 fi
3892
3893
3894 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3895   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3896   # is not polluted with repeated "-I."
3897   am__isrc=' -I$(srcdir)'
3898   # test to see if srcdir already configured
3899   if test -f $srcdir/config.status; then
3900     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3901   fi
3902 fi
3903
3904 # test whether we have cygpath
3905 if test -z "$CYGPATH_W"; then
3906   if (cygpath --version) >/dev/null 2>/dev/null; then
3907     CYGPATH_W='cygpath -w'
3908   else
3909     CYGPATH_W=echo
3910   fi
3911 fi
3912
3913
3914 # Define the identity of the package.
3915  PACKAGE=ld
3916  VERSION=${BFD_VERSION}
3917
3918
3919 cat >>confdefs.h <<_ACEOF
3920 #define PACKAGE "$PACKAGE"
3921 _ACEOF
3922
3923
3924 cat >>confdefs.h <<_ACEOF
3925 #define VERSION "$VERSION"
3926 _ACEOF
3927
3928 # Some tools Automake needs.
3929
3930 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3931
3932
3933 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3934
3935
3936 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3937
3938
3939 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3940
3941
3942 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3943
3944 # We need awk for the "check" target.  The system "awk" is bad on
3945 # some platforms.
3946 # Always define AMTAR for backward compatibility.
3947
3948 AMTAR=${AMTAR-"${am_missing_run}tar"}
3949
3950 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3951
3952
3953
3954
3955 depcc="$CC"   am_compiler_list=
3956
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3958 $as_echo_n "checking dependency style of $depcc... " >&6; }
3959 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3960   $as_echo_n "(cached) " >&6
3961 else
3962   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3963   # We make a subdir and do the tests there.  Otherwise we can end up
3964   # making bogus files that we don't know about and never remove.  For
3965   # instance it was reported that on HP-UX the gcc test will end up
3966   # making a dummy file named `D' -- because `-MD' means `put the output
3967   # in D'.
3968   mkdir conftest.dir
3969   # Copy depcomp to subdir because otherwise we won't find it if we're
3970   # using a relative directory.
3971   cp "$am_depcomp" conftest.dir
3972   cd conftest.dir
3973   # We will build objects and dependencies in a subdirectory because
3974   # it helps to detect inapplicable dependency modes.  For instance
3975   # both Tru64's cc and ICC support -MD to output dependencies as a
3976   # side effect of compilation, but ICC will put the dependencies in
3977   # the current directory while Tru64 will put them in the object
3978   # directory.
3979   mkdir sub
3980
3981   am_cv_CC_dependencies_compiler_type=none
3982   if test "$am_compiler_list" = ""; then
3983      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3984   fi
3985   am__universal=false
3986   case " $depcc " in #(
3987      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3988      esac
3989
3990   for depmode in $am_compiler_list; do
3991     # Setup a source with many dependencies, because some compilers
3992     # like to wrap large dependency lists on column 80 (with \), and
3993     # we should not choose a depcomp mode which is confused by this.
3994     #
3995     # We need to recreate these files for each test, as the compiler may
3996     # overwrite some of them when testing with obscure command lines.
3997     # This happens at least with the AIX C compiler.
3998     : > sub/conftest.c
3999     for i in 1 2 3 4 5 6; do
4000       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4001       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4002       # Solaris 8's {/usr,}/bin/sh.
4003       touch sub/conftst$i.h
4004     done
4005     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4006
4007     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4008     # mode.  It turns out that the SunPro C++ compiler does not properly
4009     # handle `-M -o', and we need to detect this.  Also, some Intel
4010     # versions had trouble with output in subdirs
4011     am__obj=sub/conftest.${OBJEXT-o}
4012     am__minus_obj="-o $am__obj"
4013     case $depmode in
4014     gcc)
4015       # This depmode causes a compiler race in universal mode.
4016       test "$am__universal" = false || continue
4017       ;;
4018     nosideeffect)
4019       # after this tag, mechanisms are not by side-effect, so they'll
4020       # only be used when explicitly requested
4021       if test "x$enable_dependency_tracking" = xyes; then
4022         continue
4023       else
4024         break
4025       fi
4026       ;;
4027     msvisualcpp | msvcmsys)
4028       # This compiler won't grok `-c -o', but also, the minuso test has
4029       # not run yet.  These depmodes are late enough in the game, and
4030       # so weak that their functioning should not be impacted.
4031       am__obj=conftest.${OBJEXT-o}
4032       am__minus_obj=
4033       ;;
4034     none) break ;;
4035     esac
4036     if depmode=$depmode \
4037        source=sub/conftest.c object=$am__obj \
4038        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4039        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4040          >/dev/null 2>conftest.err &&
4041        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4042        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4043        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4044        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4045       # icc doesn't choke on unknown options, it will just issue warnings
4046       # or remarks (even with -Werror).  So we grep stderr for any message
4047       # that says an option was ignored or not supported.
4048       # When given -MP, icc 7.0 and 7.1 complain thusly:
4049       #   icc: Command line warning: ignoring option '-M'; no argument required
4050       # The diagnosis changed in icc 8.0:
4051       #   icc: Command line remark: option '-MP' not supported
4052       if (grep 'ignoring option' conftest.err ||
4053           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4054         am_cv_CC_dependencies_compiler_type=$depmode
4055         break
4056       fi
4057     fi
4058   done
4059
4060   cd ..
4061   rm -rf conftest.dir
4062 else
4063   am_cv_CC_dependencies_compiler_type=none
4064 fi
4065
4066 fi
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4068 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4069 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4070
4071  if
4072   test "x$enable_dependency_tracking" != xno \
4073   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4074   am__fastdepCC_TRUE=
4075   am__fastdepCC_FALSE='#'
4076 else
4077   am__fastdepCC_TRUE='#'
4078   am__fastdepCC_FALSE=
4079 fi
4080
4081
4082
4083
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4085 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4086     # Check whether --enable-maintainer-mode was given.
4087 if test "${enable_maintainer_mode+set}" = set; then :
4088   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4089 else
4090   USE_MAINTAINER_MODE=no
4091 fi
4092
4093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4094 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4095    if test $USE_MAINTAINER_MODE = yes; then
4096   MAINTAINER_MODE_TRUE=
4097   MAINTAINER_MODE_FALSE='#'
4098 else
4099   MAINTAINER_MODE_TRUE='#'
4100   MAINTAINER_MODE_FALSE=
4101 fi
4102
4103   MAINT=$MAINTAINER_MODE_TRUE
4104
4105
4106
4107
4108 # Check whether --with-lib-path was given.
4109 if test "${with_lib_path+set}" = set; then :
4110   withval=$with_lib_path; LIB_PATH=$withval
4111 fi
4112
4113 # Check whether --enable-targets was given.
4114 if test "${enable_targets+set}" = set; then :
4115   enableval=$enable_targets; case "${enableval}" in
4116   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4117             ;;
4118   no)       enable_targets= ;;
4119   *)        enable_targets=$enableval ;;
4120 esac
4121 fi
4122 # Check whether --enable-64-bit-bfd was given.
4123 if test "${enable_64_bit_bfd+set}" = set; then :
4124   enableval=$enable_64_bit_bfd; case "${enableval}" in
4125   yes)  want64=true  ;;
4126   no)   want64=false ;;
4127   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4128 esac
4129 else
4130   want64=false
4131 fi
4132
4133
4134 # Check whether --with-sysroot was given.
4135 if test "${with_sysroot+set}" = set; then :
4136   withval=$with_sysroot;
4137  case ${with_sysroot} in
4138  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4139  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4140  esac
4141
4142  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4143  use_sysroot=yes
4144
4145  if test "x$prefix" = xNONE; then
4146   test_prefix=/usr/local
4147  else
4148   test_prefix=$prefix
4149  fi
4150  if test "x$exec_prefix" = xNONE; then
4151   test_exec_prefix=$test_prefix
4152  else
4153   test_exec_prefix=$exec_prefix
4154  fi
4155  case ${TARGET_SYSTEM_ROOT} in
4156  "${test_prefix}"|"${test_prefix}/"*|\
4157  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4158  '${prefix}'|'${prefix}/'*|\
4159  '${exec_prefix}'|'${exec_prefix}/'*)
4160    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4161    TARGET_SYSTEM_ROOT_DEFINE="$t"
4162    ;;
4163  esac
4164
4165 else
4166
4167  use_sysroot=no
4168  TARGET_SYSTEM_ROOT=
4169  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4170
4171 fi
4172
4173
4174
4175
4176
4177 # Check whether --enable-gold was given.
4178 if test "${enable_gold+set}" = set; then :
4179   enableval=$enable_gold; case "${enableval}" in
4180  yes|both/gold)
4181    install_as_default=no
4182    installed_linker=ld.bfd
4183    ;;
4184  both|both/ld)
4185    install_as_default=yes
4186    installed_linker=ld.bfd
4187    ;;
4188  *)
4189    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
4190    ;;
4191  esac
4192 else
4193   install_as_default=ld
4194  installed_linker=ld
4195 fi
4196
4197
4198
4199
4200 # Check whether --enable-got was given.
4201 if test "${enable_got+set}" = set; then :
4202   enableval=$enable_got; case "${enableval}" in
4203   target | single | negative | multigot)  got_handling=$enableval ;;
4204   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4205 esac
4206 else
4207   got_handling=target
4208 fi
4209
4210
4211 case "${got_handling}" in
4212   target)
4213
4214 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4215  ;;
4216   single)
4217
4218 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4219  ;;
4220   negative)
4221
4222 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4223  ;;
4224   multigot)
4225
4226 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4227  ;;
4228   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4229 esac
4230
4231 ac_ext=c
4232 ac_cpp='$CPP $CPPFLAGS'
4233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4237 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4238 # On Suns, sometimes $CPP names a directory.
4239 if test -n "$CPP" && test -d "$CPP"; then
4240   CPP=
4241 fi
4242 if test -z "$CPP"; then
4243   if test "${ac_cv_prog_CPP+set}" = set; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246       # Double quotes because CPP needs to be expanded
4247     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4248     do
4249       ac_preproc_ok=false
4250 for ac_c_preproc_warn_flag in '' yes
4251 do
4252   # Use a header file that comes with gcc, so configuring glibc
4253   # with a fresh cross-compiler works.
4254   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4255   # <limits.h> exists even on freestanding compilers.
4256   # On the NeXT, cc -E runs the code through the compiler's parser,
4257   # not just through cpp. "Syntax error" is here to catch this case.
4258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h.  */
4260 #ifdef __STDC__
4261 # include <limits.h>
4262 #else
4263 # include <assert.h>
4264 #endif
4265                      Syntax error
4266 _ACEOF
4267 if ac_fn_c_try_cpp "$LINENO"; then :
4268
4269 else
4270   # Broken: fails on valid input.
4271 continue
4272 fi
4273 rm -f conftest.err conftest.$ac_ext
4274
4275   # OK, works on sane cases.  Now check whether nonexistent headers
4276   # can be detected and how.
4277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4278 /* end confdefs.h.  */
4279 #include <ac_nonexistent.h>
4280 _ACEOF
4281 if ac_fn_c_try_cpp "$LINENO"; then :
4282   # Broken: success on invalid input.
4283 continue
4284 else
4285   # Passes both tests.
4286 ac_preproc_ok=:
4287 break
4288 fi
4289 rm -f conftest.err conftest.$ac_ext
4290
4291 done
4292 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4293 rm -f conftest.err conftest.$ac_ext
4294 if $ac_preproc_ok; then :
4295   break
4296 fi
4297
4298     done
4299     ac_cv_prog_CPP=$CPP
4300
4301 fi
4302   CPP=$ac_cv_prog_CPP
4303 else
4304   ac_cv_prog_CPP=$CPP
4305 fi
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4307 $as_echo "$CPP" >&6; }
4308 ac_preproc_ok=false
4309 for ac_c_preproc_warn_flag in '' yes
4310 do
4311   # Use a header file that comes with gcc, so configuring glibc
4312   # with a fresh cross-compiler works.
4313   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4314   # <limits.h> exists even on freestanding compilers.
4315   # On the NeXT, cc -E runs the code through the compiler's parser,
4316   # not just through cpp. "Syntax error" is here to catch this case.
4317   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4318 /* end confdefs.h.  */
4319 #ifdef __STDC__
4320 # include <limits.h>
4321 #else
4322 # include <assert.h>
4323 #endif
4324                      Syntax error
4325 _ACEOF
4326 if ac_fn_c_try_cpp "$LINENO"; then :
4327
4328 else
4329   # Broken: fails on valid input.
4330 continue
4331 fi
4332 rm -f conftest.err conftest.$ac_ext
4333
4334   # OK, works on sane cases.  Now check whether nonexistent headers
4335   # can be detected and how.
4336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337 /* end confdefs.h.  */
4338 #include <ac_nonexistent.h>
4339 _ACEOF
4340 if ac_fn_c_try_cpp "$LINENO"; then :
4341   # Broken: success on invalid input.
4342 continue
4343 else
4344   # Passes both tests.
4345 ac_preproc_ok=:
4346 break
4347 fi
4348 rm -f conftest.err conftest.$ac_ext
4349
4350 done
4351 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4352 rm -f conftest.err conftest.$ac_ext
4353 if $ac_preproc_ok; then :
4354
4355 else
4356   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4358 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4359 See \`config.log' for more details." "$LINENO" 5; }
4360 fi
4361
4362 ac_ext=c
4363 ac_cpp='$CPP $CPPFLAGS'
4364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4367
4368
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4370 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4371 if test "${ac_cv_path_GREP+set}" = set; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   if test -z "$GREP"; then
4375   ac_path_GREP_found=false
4376   # Loop through the user's path and test for each of PROGNAME-LIST
4377   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4378 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4379 do
4380   IFS=$as_save_IFS
4381   test -z "$as_dir" && as_dir=.
4382     for ac_prog in grep ggrep; do
4383     for ac_exec_ext in '' $ac_executable_extensions; do
4384       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4385       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4386 # Check for GNU ac_path_GREP and select it if it is found.
4387   # Check for GNU $ac_path_GREP
4388 case `"$ac_path_GREP" --version 2>&1` in
4389 *GNU*)
4390   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4391 *)
4392   ac_count=0
4393   $as_echo_n 0123456789 >"conftest.in"
4394   while :
4395   do
4396     cat "conftest.in" "conftest.in" >"conftest.tmp"
4397     mv "conftest.tmp" "conftest.in"
4398     cp "conftest.in" "conftest.nl"
4399     $as_echo 'GREP' >> "conftest.nl"
4400     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4401     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4402     as_fn_arith $ac_count + 1 && ac_count=$as_val
4403     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4404       # Best one so far, save it but keep looking for a better one
4405       ac_cv_path_GREP="$ac_path_GREP"
4406       ac_path_GREP_max=$ac_count
4407     fi
4408     # 10*(2^10) chars as input seems more than enough
4409     test $ac_count -gt 10 && break
4410   done
4411   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4412 esac
4413
4414       $ac_path_GREP_found && break 3
4415     done
4416   done
4417   done
4418 IFS=$as_save_IFS
4419   if test -z "$ac_cv_path_GREP"; then
4420     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4421   fi
4422 else
4423   ac_cv_path_GREP=$GREP
4424 fi
4425
4426 fi
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4428 $as_echo "$ac_cv_path_GREP" >&6; }
4429  GREP="$ac_cv_path_GREP"
4430
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4433 $as_echo_n "checking for egrep... " >&6; }
4434 if test "${ac_cv_path_EGREP+set}" = set; then :
4435   $as_echo_n "(cached) " >&6
4436 else
4437   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4438    then ac_cv_path_EGREP="$GREP -E"
4439    else
4440      if test -z "$EGREP"; then
4441   ac_path_EGREP_found=false
4442   # Loop through the user's path and test for each of PROGNAME-LIST
4443   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4445 do
4446   IFS=$as_save_IFS
4447   test -z "$as_dir" && as_dir=.
4448     for ac_prog in egrep; do
4449     for ac_exec_ext in '' $ac_executable_extensions; do
4450       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4451       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4452 # Check for GNU ac_path_EGREP and select it if it is found.
4453   # Check for GNU $ac_path_EGREP
4454 case `"$ac_path_EGREP" --version 2>&1` in
4455 *GNU*)
4456   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4457 *)
4458   ac_count=0
4459   $as_echo_n 0123456789 >"conftest.in"
4460   while :
4461   do
4462     cat "conftest.in" "conftest.in" >"conftest.tmp"
4463     mv "conftest.tmp" "conftest.in"
4464     cp "conftest.in" "conftest.nl"
4465     $as_echo 'EGREP' >> "conftest.nl"
4466     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4467     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4468     as_fn_arith $ac_count + 1 && ac_count=$as_val
4469     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4470       # Best one so far, save it but keep looking for a better one
4471       ac_cv_path_EGREP="$ac_path_EGREP"
4472       ac_path_EGREP_max=$ac_count
4473     fi
4474     # 10*(2^10) chars as input seems more than enough
4475     test $ac_count -gt 10 && break
4476   done
4477   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4478 esac
4479
4480       $ac_path_EGREP_found && break 3
4481     done
4482   done
4483   done
4484 IFS=$as_save_IFS
4485   if test -z "$ac_cv_path_EGREP"; then
4486     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4487   fi
4488 else
4489   ac_cv_path_EGREP=$EGREP
4490 fi
4491
4492    fi
4493 fi
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4495 $as_echo "$ac_cv_path_EGREP" >&6; }
4496  EGREP="$ac_cv_path_EGREP"
4497
4498
4499
4500 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h.  */
4503 __GNUC__
4504 _ACEOF
4505 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4506   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
4507
4508 else
4509   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
4510 fi
4511 rm -f conftest*
4512
4513
4514 # Check whether --enable-werror was given.
4515 if test "${enable_werror+set}" = set; then :
4516   enableval=$enable_werror; case "${enableval}" in
4517      yes | y) ERROR_ON_WARNING="yes" ;;
4518      no | n)  ERROR_ON_WARNING="no" ;;
4519      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4520    esac
4521 fi
4522
4523
4524 # Disable -Wformat by default when using gcc on mingw
4525 case "${host}" in
4526   *-*-mingw32*)
4527     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4528       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4529     fi
4530     ;;
4531   *) ;;
4532 esac
4533
4534 # Enable -Werror by default when using gcc
4535 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4536     ERROR_ON_WARNING=yes
4537 fi
4538
4539 NO_WERROR=
4540 if test "${ERROR_ON_WARNING}" = yes ; then
4541     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4542     NO_WERROR="-Wno-error"
4543 fi
4544
4545 if test "${GCC}" = yes ; then
4546   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4547 fi
4548
4549 # Check whether --enable-build-warnings was given.
4550 if test "${enable_build_warnings+set}" = set; then :
4551   enableval=$enable_build_warnings; case "${enableval}" in
4552   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4553   no)   if test "${GCC}" = yes ; then
4554           WARN_CFLAGS="-w"
4555         fi;;
4556   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4557         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4558   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4559         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4560   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4561 esac
4562 fi
4563
4564
4565 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4566   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4567 fi
4568
4569
4570
4571
4572
4573 ac_config_headers="$ac_config_headers config.h:config.in"
4574
4575
4576 if test -z "$target" ; then
4577     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4578 fi
4579 if test -z "$host" ; then
4580     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4581 fi
4582
4583 # host-specific stuff:
4584
4585 ac_ext=c
4586 ac_cpp='$CPP $CPPFLAGS'
4587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4590 if test -n "$ac_tool_prefix"; then
4591   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4592 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if test "${ac_cv_prog_CC+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$CC"; then
4599   ac_cv_prog_CC="$CC" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604   IFS=$as_save_IFS
4605   test -z "$as_dir" && as_dir=.
4606     for ac_exec_ext in '' $ac_executable_extensions; do
4607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4608     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610     break 2
4611   fi
4612 done
4613   done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 CC=$ac_cv_prog_CC
4619 if test -n "$CC"; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4621 $as_echo "$CC" >&6; }
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627
4628 fi
4629 if test -z "$ac_cv_prog_CC"; then
4630   ac_ct_CC=$CC
4631   # Extract the first word of "gcc", so it can be a program name with args.
4632 set dummy gcc; ac_word=$2
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4634 $as_echo_n "checking for $ac_word... " >&6; }
4635 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4636   $as_echo_n "(cached) " >&6
4637 else
4638   if test -n "$ac_ct_CC"; then
4639   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4640 else
4641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4642 for as_dir in $PATH
4643 do
4644   IFS=$as_save_IFS
4645   test -z "$as_dir" && as_dir=.
4646     for ac_exec_ext in '' $ac_executable_extensions; do
4647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4648     ac_cv_prog_ac_ct_CC="gcc"
4649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4650     break 2
4651   fi
4652 done
4653   done
4654 IFS=$as_save_IFS
4655
4656 fi
4657 fi
4658 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4659 if test -n "$ac_ct_CC"; then
4660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4661 $as_echo "$ac_ct_CC" >&6; }
4662 else
4663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4664 $as_echo "no" >&6; }
4665 fi
4666
4667   if test "x$ac_ct_CC" = x; then
4668     CC=""
4669   else
4670     case $cross_compiling:$ac_tool_warned in
4671 yes:)
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4674 ac_tool_warned=yes ;;
4675 esac
4676     CC=$ac_ct_CC
4677   fi
4678 else
4679   CC="$ac_cv_prog_CC"
4680 fi
4681
4682 if test -z "$CC"; then
4683           if test -n "$ac_tool_prefix"; then
4684     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4685 set dummy ${ac_tool_prefix}cc; ac_word=$2
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4687 $as_echo_n "checking for $ac_word... " >&6; }
4688 if test "${ac_cv_prog_CC+set}" = set; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   if test -n "$CC"; then
4692   ac_cv_prog_CC="$CC" # Let the user override the test.
4693 else
4694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695 for as_dir in $PATH
4696 do
4697   IFS=$as_save_IFS
4698   test -z "$as_dir" && as_dir=.
4699     for ac_exec_ext in '' $ac_executable_extensions; do
4700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4701     ac_cv_prog_CC="${ac_tool_prefix}cc"
4702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4703     break 2
4704   fi
4705 done
4706   done
4707 IFS=$as_save_IFS
4708
4709 fi
4710 fi
4711 CC=$ac_cv_prog_CC
4712 if test -n "$CC"; then
4713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4714 $as_echo "$CC" >&6; }
4715 else
4716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4717 $as_echo "no" >&6; }
4718 fi
4719
4720
4721   fi
4722 fi
4723 if test -z "$CC"; then
4724   # Extract the first word of "cc", so it can be a program name with args.
4725 set dummy cc; ac_word=$2
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4727 $as_echo_n "checking for $ac_word... " >&6; }
4728 if test "${ac_cv_prog_CC+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   if test -n "$CC"; then
4732   ac_cv_prog_CC="$CC" # Let the user override the test.
4733 else
4734   ac_prog_rejected=no
4735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4736 for as_dir in $PATH
4737 do
4738   IFS=$as_save_IFS
4739   test -z "$as_dir" && as_dir=.
4740     for ac_exec_ext in '' $ac_executable_extensions; do
4741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4742     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4743        ac_prog_rejected=yes
4744        continue
4745      fi
4746     ac_cv_prog_CC="cc"
4747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4748     break 2
4749   fi
4750 done
4751   done
4752 IFS=$as_save_IFS
4753
4754 if test $ac_prog_rejected = yes; then
4755   # We found a bogon in the path, so make sure we never use it.
4756   set dummy $ac_cv_prog_CC
4757   shift
4758   if test $# != 0; then
4759     # We chose a different compiler from the bogus one.
4760     # However, it has the same basename, so the bogon will be chosen
4761     # first if we set CC to just the basename; use the full file name.
4762     shift
4763     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4764   fi
4765 fi
4766 fi
4767 fi
4768 CC=$ac_cv_prog_CC
4769 if test -n "$CC"; then
4770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4771 $as_echo "$CC" >&6; }
4772 else
4773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4774 $as_echo "no" >&6; }
4775 fi
4776
4777
4778 fi
4779 if test -z "$CC"; then
4780   if test -n "$ac_tool_prefix"; then
4781   for ac_prog in cl.exe
4782   do
4783     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4784 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4786 $as_echo_n "checking for $ac_word... " >&6; }
4787 if test "${ac_cv_prog_CC+set}" = set; then :
4788   $as_echo_n "(cached) " >&6
4789 else
4790   if test -n "$CC"; then
4791   ac_cv_prog_CC="$CC" # Let the user override the test.
4792 else
4793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4794 for as_dir in $PATH
4795 do
4796   IFS=$as_save_IFS
4797   test -z "$as_dir" && as_dir=.
4798     for ac_exec_ext in '' $ac_executable_extensions; do
4799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4800     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4802     break 2
4803   fi
4804 done
4805   done
4806 IFS=$as_save_IFS
4807
4808 fi
4809 fi
4810 CC=$ac_cv_prog_CC
4811 if test -n "$CC"; then
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4813 $as_echo "$CC" >&6; }
4814 else
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4816 $as_echo "no" >&6; }
4817 fi
4818
4819
4820     test -n "$CC" && break
4821   done
4822 fi
4823 if test -z "$CC"; then
4824   ac_ct_CC=$CC
4825   for ac_prog in cl.exe
4826 do
4827   # Extract the first word of "$ac_prog", so it can be a program name with args.
4828 set dummy $ac_prog; ac_word=$2
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4830 $as_echo_n "checking for $ac_word... " >&6; }
4831 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4832   $as_echo_n "(cached) " >&6
4833 else
4834   if test -n "$ac_ct_CC"; then
4835   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4836 else
4837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4838 for as_dir in $PATH
4839 do
4840   IFS=$as_save_IFS
4841   test -z "$as_dir" && as_dir=.
4842     for ac_exec_ext in '' $ac_executable_extensions; do
4843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4844     ac_cv_prog_ac_ct_CC="$ac_prog"
4845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4846     break 2
4847   fi
4848 done
4849   done
4850 IFS=$as_save_IFS
4851
4852 fi
4853 fi
4854 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4855 if test -n "$ac_ct_CC"; then
4856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4857 $as_echo "$ac_ct_CC" >&6; }
4858 else
4859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4860 $as_echo "no" >&6; }
4861 fi
4862
4863
4864   test -n "$ac_ct_CC" && break
4865 done
4866
4867   if test "x$ac_ct_CC" = x; then
4868     CC=""
4869   else
4870     case $cross_compiling:$ac_tool_warned in
4871 yes:)
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4874 ac_tool_warned=yes ;;
4875 esac
4876     CC=$ac_ct_CC
4877   fi
4878 fi
4879
4880 fi
4881
4882
4883 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4885 as_fn_error "no acceptable C compiler found in \$PATH
4886 See \`config.log' for more details." "$LINENO" 5; }
4887
4888 # Provide some information about the compiler.
4889 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4890 set X $ac_compile
4891 ac_compiler=$2
4892 for ac_option in --version -v -V -qversion; do
4893   { { ac_try="$ac_compiler $ac_option >&5"
4894 case "(($ac_try" in
4895   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4896   *) ac_try_echo=$ac_try;;
4897 esac
4898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4899 $as_echo "$ac_try_echo"; } >&5
4900   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4901   ac_status=$?
4902   if test -s conftest.err; then
4903     sed '10a\
4904 ... rest of stderr output deleted ...
4905          10q' conftest.err >conftest.er1
4906     cat conftest.er1 >&5
4907     rm -f conftest.er1 conftest.err
4908   fi
4909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4910   test $ac_status = 0; }
4911 done
4912
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4914 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4915 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4916   $as_echo_n "(cached) " >&6
4917 else
4918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4919 /* end confdefs.h.  */
4920
4921 int
4922 main ()
4923 {
4924 #ifndef __GNUC__
4925        choke me
4926 #endif
4927
4928   ;
4929   return 0;
4930 }
4931 _ACEOF
4932 if ac_fn_c_try_compile "$LINENO"; then :
4933   ac_compiler_gnu=yes
4934 else
4935   ac_compiler_gnu=no
4936 fi
4937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4938 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4942 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4943 if test $ac_compiler_gnu = yes; then
4944   GCC=yes
4945 else
4946   GCC=
4947 fi
4948 ac_test_CFLAGS=${CFLAGS+set}
4949 ac_save_CFLAGS=$CFLAGS
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4951 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4952 if test "${ac_cv_prog_cc_g+set}" = set; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   ac_save_c_werror_flag=$ac_c_werror_flag
4956    ac_c_werror_flag=yes
4957    ac_cv_prog_cc_g=no
4958    CFLAGS="-g"
4959    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4960 /* end confdefs.h.  */
4961
4962 int
4963 main ()
4964 {
4965
4966   ;
4967   return 0;
4968 }
4969 _ACEOF
4970 if ac_fn_c_try_compile "$LINENO"; then :
4971   ac_cv_prog_cc_g=yes
4972 else
4973   CFLAGS=""
4974       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h.  */
4976
4977 int
4978 main ()
4979 {
4980
4981   ;
4982   return 0;
4983 }
4984 _ACEOF
4985 if ac_fn_c_try_compile "$LINENO"; then :
4986
4987 else
4988   ac_c_werror_flag=$ac_save_c_werror_flag
4989          CFLAGS="-g"
4990          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4991 /* end confdefs.h.  */
4992
4993 int
4994 main ()
4995 {
4996
4997   ;
4998   return 0;
4999 }
5000 _ACEOF
5001 if ac_fn_c_try_compile "$LINENO"; then :
5002   ac_cv_prog_cc_g=yes
5003 fi
5004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5005 fi
5006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009    ac_c_werror_flag=$ac_save_c_werror_flag
5010 fi
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5012 $as_echo "$ac_cv_prog_cc_g" >&6; }
5013 if test "$ac_test_CFLAGS" = set; then
5014   CFLAGS=$ac_save_CFLAGS
5015 elif test $ac_cv_prog_cc_g = yes; then
5016   if test "$GCC" = yes; then
5017     CFLAGS="-g -O2"
5018   else
5019     CFLAGS="-g"
5020   fi
5021 else
5022   if test "$GCC" = yes; then
5023     CFLAGS="-O2"
5024   else
5025     CFLAGS=
5026   fi
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5029 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5030 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5031   $as_echo_n "(cached) " >&6
5032 else
5033   ac_cv_prog_cc_c89=no
5034 ac_save_CC=$CC
5035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h.  */
5037 #include <stdarg.h>
5038 #include <stdio.h>
5039 #include <sys/types.h>
5040 #include <sys/stat.h>
5041 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5042 struct buf { int x; };
5043 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5044 static char *e (p, i)
5045      char **p;
5046      int i;
5047 {
5048   return p[i];
5049 }
5050 static char *f (char * (*g) (char **, int), char **p, ...)
5051 {
5052   char *s;
5053   va_list v;
5054   va_start (v,p);
5055   s = g (p, va_arg (v,int));
5056   va_end (v);
5057   return s;
5058 }
5059
5060 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5061    function prototypes and stuff, but not '\xHH' hex character constants.
5062    These don't provoke an error unfortunately, instead are silently treated
5063    as 'x'.  The following induces an error, until -std is added to get
5064    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5065    array size at least.  It's necessary to write '\x00'==0 to get something
5066    that's true only with -std.  */
5067 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5068
5069 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5070    inside strings and character constants.  */
5071 #define FOO(x) 'x'
5072 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5073
5074 int test (int i, double x);
5075 struct s1 {int (*f) (int a);};
5076 struct s2 {int (*f) (double a);};
5077 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5078 int argc;
5079 char **argv;
5080 int
5081 main ()
5082 {
5083 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5084   ;
5085   return 0;
5086 }
5087 _ACEOF
5088 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5089         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5090 do
5091   CC="$ac_save_CC $ac_arg"
5092   if ac_fn_c_try_compile "$LINENO"; then :
5093   ac_cv_prog_cc_c89=$ac_arg
5094 fi
5095 rm -f core conftest.err conftest.$ac_objext
5096   test "x$ac_cv_prog_cc_c89" != "xno" && break
5097 done
5098 rm -f conftest.$ac_ext
5099 CC=$ac_save_CC
5100
5101 fi
5102 # AC_CACHE_VAL
5103 case "x$ac_cv_prog_cc_c89" in
5104   x)
5105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5106 $as_echo "none needed" >&6; } ;;
5107   xno)
5108     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5109 $as_echo "unsupported" >&6; } ;;
5110   *)
5111     CC="$CC $ac_cv_prog_cc_c89"
5112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5113 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5114 esac
5115 if test "x$ac_cv_prog_cc_c89" != xno; then :
5116
5117 fi
5118
5119 ac_ext=c
5120 ac_cpp='$CPP $CPPFLAGS'
5121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5124
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5126 $as_echo_n "checking for ANSI C header files... " >&6; }
5127 if test "${ac_cv_header_stdc+set}" = set; then :
5128   $as_echo_n "(cached) " >&6
5129 else
5130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5131 /* end confdefs.h.  */
5132 #include <stdlib.h>
5133 #include <stdarg.h>
5134 #include <string.h>
5135 #include <float.h>
5136
5137 int
5138 main ()
5139 {
5140
5141   ;
5142   return 0;
5143 }
5144 _ACEOF
5145 if ac_fn_c_try_compile "$LINENO"; then :
5146   ac_cv_header_stdc=yes
5147 else
5148   ac_cv_header_stdc=no
5149 fi
5150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5151
5152 if test $ac_cv_header_stdc = yes; then
5153   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5155 /* end confdefs.h.  */
5156 #include <string.h>
5157
5158 _ACEOF
5159 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5160   $EGREP "memchr" >/dev/null 2>&1; then :
5161
5162 else
5163   ac_cv_header_stdc=no
5164 fi
5165 rm -f conftest*
5166
5167 fi
5168
5169 if test $ac_cv_header_stdc = yes; then
5170   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5172 /* end confdefs.h.  */
5173 #include <stdlib.h>
5174
5175 _ACEOF
5176 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5177   $EGREP "free" >/dev/null 2>&1; then :
5178
5179 else
5180   ac_cv_header_stdc=no
5181 fi
5182 rm -f conftest*
5183
5184 fi
5185
5186 if test $ac_cv_header_stdc = yes; then
5187   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5188   if test "$cross_compiling" = yes; then :
5189   :
5190 else
5191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h.  */
5193 #include <ctype.h>
5194 #include <stdlib.h>
5195 #if ((' ' & 0x0FF) == 0x020)
5196 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5197 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5198 #else
5199 # define ISLOWER(c) \
5200                    (('a' <= (c) && (c) <= 'i') \
5201                      || ('j' <= (c) && (c) <= 'r') \
5202                      || ('s' <= (c) && (c) <= 'z'))
5203 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5204 #endif
5205
5206 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5207 int
5208 main ()
5209 {
5210   int i;
5211   for (i = 0; i < 256; i++)
5212     if (XOR (islower (i), ISLOWER (i))
5213         || toupper (i) != TOUPPER (i))
5214       return 2;
5215   return 0;
5216 }
5217 _ACEOF
5218 if ac_fn_c_try_run "$LINENO"; then :
5219
5220 else
5221   ac_cv_header_stdc=no
5222 fi
5223 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5224   conftest.$ac_objext conftest.beam conftest.$ac_ext
5225 fi
5226
5227 fi
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5230 $as_echo "$ac_cv_header_stdc" >&6; }
5231 if test $ac_cv_header_stdc = yes; then
5232
5233 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5234
5235 fi
5236
5237 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5238 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5239                   inttypes.h stdint.h unistd.h
5240 do :
5241   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5242 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5243 "
5244 eval as_val=\$$as_ac_Header
5245    if test "x$as_val" = x""yes; then :
5246   cat >>confdefs.h <<_ACEOF
5247 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5248 _ACEOF
5249
5250 fi
5251
5252 done
5253
5254
5255
5256   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5257 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5258   MINIX=yes
5259 else
5260   MINIX=
5261 fi
5262
5263
5264   if test "$MINIX" = yes; then
5265
5266 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5267
5268
5269 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5270
5271
5272 $as_echo "#define _MINIX 1" >>confdefs.h
5273
5274   fi
5275
5276
5277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5278 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5279 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5280   $as_echo_n "(cached) " >&6
5281 else
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284
5285 #         define __EXTENSIONS__ 1
5286           $ac_includes_default
5287 int
5288 main ()
5289 {
5290
5291   ;
5292   return 0;
5293 }
5294 _ACEOF
5295 if ac_fn_c_try_compile "$LINENO"; then :
5296   ac_cv_safe_to_define___extensions__=yes
5297 else
5298   ac_cv_safe_to_define___extensions__=no
5299 fi
5300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5301 fi
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5303 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5304   test $ac_cv_safe_to_define___extensions__ = yes &&
5305     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5306
5307   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5308
5309   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5310
5311   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5312
5313   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5314
5315
5316
5317
5318
5319 # The tests for host and target for $enable_largefile require
5320 # canonical names.
5321
5322
5323
5324 # As the $enable_largefile decision depends on --enable-plugins we must set it
5325 # even in directories otherwise not depending on the $plugins option.
5326
5327
5328 # Check whether --enable-plugins was given.
5329 if test "${enable_plugins+set}" = set; then :
5330   enableval=$enable_plugins; case "${enableval}" in
5331   yes | "") plugins=yes ;;
5332   no) plugins=no ;;
5333   *) plugins=yes ;;
5334  esac
5335 else
5336   plugins=no
5337 fi
5338
5339
5340
5341 case "${host}" in
5342   sparc-*-solaris*|i[3-7]86-*-solaris*)
5343     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5344     # are mutually exclusive; and without procfs support, the bfd/ elf module
5345     # cannot provide certain routines such as elfcore_write_prpsinfo
5346     # or elfcore_write_prstatus.  So unless the user explicitly requested
5347     # large-file support through the --enable-largefile switch, disable
5348     # large-file support in favor of procfs support.
5349     test "${target}" = "${host}" -a "x$plugins" = xno \
5350       && : ${enable_largefile="no"}
5351     ;;
5352 esac
5353
5354 # Check whether --enable-largefile was given.
5355 if test "${enable_largefile+set}" = set; then :
5356   enableval=$enable_largefile;
5357 fi
5358
5359 if test "$enable_largefile" != no; then
5360
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5362 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5363 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   ac_cv_sys_largefile_CC=no
5367      if test "$GCC" != yes; then
5368        ac_save_CC=$CC
5369        while :; do
5370          # IRIX 6.2 and later do not support large files by default,
5371          # so use the C compiler's -n32 option if that helps.
5372          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374 #include <sys/types.h>
5375  /* Check that off_t can represent 2**63 - 1 correctly.
5376     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5377     since some C++ compilers masquerading as C compilers
5378     incorrectly reject 9223372036854775807.  */
5379 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5380   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5381                        && LARGE_OFF_T % 2147483647 == 1)
5382                       ? 1 : -1];
5383 int
5384 main ()
5385 {
5386
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391          if ac_fn_c_try_compile "$LINENO"; then :
5392   break
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext
5395          CC="$CC -n32"
5396          if ac_fn_c_try_compile "$LINENO"; then :
5397   ac_cv_sys_largefile_CC=' -n32'; break
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext
5400          break
5401        done
5402        CC=$ac_save_CC
5403        rm -f conftest.$ac_ext
5404     fi
5405 fi
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5407 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5408   if test "$ac_cv_sys_largefile_CC" != no; then
5409     CC=$CC$ac_cv_sys_largefile_CC
5410   fi
5411
5412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5413 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5414 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   while :; do
5418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419 /* end confdefs.h.  */
5420 #include <sys/types.h>
5421  /* Check that off_t can represent 2**63 - 1 correctly.
5422     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5423     since some C++ compilers masquerading as C compilers
5424     incorrectly reject 9223372036854775807.  */
5425 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5426   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5427                        && LARGE_OFF_T % 2147483647 == 1)
5428                       ? 1 : -1];
5429 int
5430 main ()
5431 {
5432
5433   ;
5434   return 0;
5435 }
5436 _ACEOF
5437 if ac_fn_c_try_compile "$LINENO"; then :
5438   ac_cv_sys_file_offset_bits=no; break
5439 fi
5440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h.  */
5443 #define _FILE_OFFSET_BITS 64
5444 #include <sys/types.h>
5445  /* Check that off_t can represent 2**63 - 1 correctly.
5446     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5447     since some C++ compilers masquerading as C compilers
5448     incorrectly reject 9223372036854775807.  */
5449 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5450   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5451                        && LARGE_OFF_T % 2147483647 == 1)
5452                       ? 1 : -1];
5453 int
5454 main ()
5455 {
5456
5457   ;
5458   return 0;
5459 }
5460 _ACEOF
5461 if ac_fn_c_try_compile "$LINENO"; then :
5462   ac_cv_sys_file_offset_bits=64; break
5463 fi
5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5465   ac_cv_sys_file_offset_bits=unknown
5466   break
5467 done
5468 fi
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5470 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5471 case $ac_cv_sys_file_offset_bits in #(
5472   no | unknown) ;;
5473   *)
5474 cat >>confdefs.h <<_ACEOF
5475 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5476 _ACEOF
5477 ;;
5478 esac
5479 rm -rf conftest*
5480   if test $ac_cv_sys_file_offset_bits = unknown; then
5481     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5482 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5483 if test "${ac_cv_sys_large_files+set}" = set; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   while :; do
5487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h.  */
5489 #include <sys/types.h>
5490  /* Check that off_t can represent 2**63 - 1 correctly.
5491     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5492     since some C++ compilers masquerading as C compilers
5493     incorrectly reject 9223372036854775807.  */
5494 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5495   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5496                        && LARGE_OFF_T % 2147483647 == 1)
5497                       ? 1 : -1];
5498 int
5499 main ()
5500 {
5501
5502   ;
5503   return 0;
5504 }
5505 _ACEOF
5506 if ac_fn_c_try_compile "$LINENO"; then :
5507   ac_cv_sys_large_files=no; break
5508 fi
5509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5511 /* end confdefs.h.  */
5512 #define _LARGE_FILES 1
5513 #include <sys/types.h>
5514  /* Check that off_t can represent 2**63 - 1 correctly.
5515     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5516     since some C++ compilers masquerading as C compilers
5517     incorrectly reject 9223372036854775807.  */
5518 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5519   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5520                        && LARGE_OFF_T % 2147483647 == 1)
5521                       ? 1 : -1];
5522 int
5523 main ()
5524 {
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 if ac_fn_c_try_compile "$LINENO"; then :
5531   ac_cv_sys_large_files=1; break
5532 fi
5533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5534   ac_cv_sys_large_files=unknown
5535   break
5536 done
5537 fi
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5539 $as_echo "$ac_cv_sys_large_files" >&6; }
5540 case $ac_cv_sys_large_files in #(
5541   no | unknown) ;;
5542   *)
5543 cat >>confdefs.h <<_ACEOF
5544 #define _LARGE_FILES $ac_cv_sys_large_files
5545 _ACEOF
5546 ;;
5547 esac
5548 rm -rf conftest*
5549   fi
5550 fi
5551
5552
5553
5554
5555 case `pwd` in
5556   *\ * | *\     *)
5557     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5558 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5559 esac
5560
5561
5562
5563 macro_version='2.2.7a'
5564 macro_revision='1.3134'
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578 ltmain="$ac_aux_dir/ltmain.sh"
5579
5580 # Backslashify metacharacters that are still active within
5581 # double-quoted strings.
5582 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5583
5584 # Same as above, but do not quote variable references.
5585 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5586
5587 # Sed substitution to delay expansion of an escaped shell variable in a
5588 # double_quote_subst'ed string.
5589 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5590
5591 # Sed substitution to delay expansion of an escaped single quote.
5592 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5593
5594 # Sed substitution to avoid accidental globbing in evaled expressions
5595 no_glob_subst='s/\*/\\\*/g'
5596
5597 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5598 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5599 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5600
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5602 $as_echo_n "checking how to print strings... " >&6; }
5603 # Test print first, because it will be a builtin if present.
5604 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5605    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5606   ECHO='print -r --'
5607 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5608   ECHO='printf %s\n'
5609 else
5610   # Use this function as a fallback that always works.
5611   func_fallback_echo ()
5612   {
5613     eval 'cat <<_LTECHO_EOF
5614 $1
5615 _LTECHO_EOF'
5616   }
5617   ECHO='func_fallback_echo'
5618 fi
5619
5620 # func_echo_all arg...
5621 # Invoke $ECHO with all args, space-separated.
5622 func_echo_all ()
5623 {
5624     $ECHO ""
5625 }
5626
5627 case "$ECHO" in
5628   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5629 $as_echo "printf" >&6; } ;;
5630   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5631 $as_echo "print -r" >&6; } ;;
5632   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5633 $as_echo "cat" >&6; } ;;
5634 esac
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5650 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5651 if test "${ac_cv_path_SED+set}" = set; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5655      for ac_i in 1 2 3 4 5 6 7; do
5656        ac_script="$ac_script$as_nl$ac_script"
5657      done
5658      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5659      { ac_script=; unset ac_script;}
5660      if test -z "$SED"; then
5661   ac_path_SED_found=false
5662   # Loop through the user's path and test for each of PROGNAME-LIST
5663   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5664 for as_dir in $PATH
5665 do
5666   IFS=$as_save_IFS
5667   test -z "$as_dir" && as_dir=.
5668     for ac_prog in sed gsed; do
5669     for ac_exec_ext in '' $ac_executable_extensions; do
5670       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5671       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5672 # Check for GNU ac_path_SED and select it if it is found.
5673   # Check for GNU $ac_path_SED
5674 case `"$ac_path_SED" --version 2>&1` in
5675 *GNU*)
5676   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5677 *)
5678   ac_count=0
5679   $as_echo_n 0123456789 >"conftest.in"
5680   while :
5681   do
5682     cat "conftest.in" "conftest.in" >"conftest.tmp"
5683     mv "conftest.tmp" "conftest.in"
5684     cp "conftest.in" "conftest.nl"
5685     $as_echo '' >> "conftest.nl"
5686     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5687     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5688     as_fn_arith $ac_count + 1 && ac_count=$as_val
5689     if test $ac_count -gt ${ac_path_SED_max-0}; then
5690       # Best one so far, save it but keep looking for a better one
5691       ac_cv_path_SED="$ac_path_SED"
5692       ac_path_SED_max=$ac_count
5693     fi
5694     # 10*(2^10) chars as input seems more than enough
5695     test $ac_count -gt 10 && break
5696   done
5697   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5698 esac
5699
5700       $ac_path_SED_found && break 3
5701     done
5702   done
5703   done
5704 IFS=$as_save_IFS
5705   if test -z "$ac_cv_path_SED"; then
5706     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5707   fi
5708 else
5709   ac_cv_path_SED=$SED
5710 fi
5711
5712 fi
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5714 $as_echo "$ac_cv_path_SED" >&6; }
5715  SED="$ac_cv_path_SED"
5716   rm -f conftest.sed
5717
5718 test -z "$SED" && SED=sed
5719 Xsed="$SED -e 1s/^X//"
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5732 $as_echo_n "checking for fgrep... " >&6; }
5733 if test "${ac_cv_path_FGREP+set}" = set; then :
5734   $as_echo_n "(cached) " >&6
5735 else
5736   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5737    then ac_cv_path_FGREP="$GREP -F"
5738    else
5739      if test -z "$FGREP"; then
5740   ac_path_FGREP_found=false
5741   # Loop through the user's path and test for each of PROGNAME-LIST
5742   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5743 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5744 do
5745   IFS=$as_save_IFS
5746   test -z "$as_dir" && as_dir=.
5747     for ac_prog in fgrep; do
5748     for ac_exec_ext in '' $ac_executable_extensions; do
5749       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5750       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5751 # Check for GNU ac_path_FGREP and select it if it is found.
5752   # Check for GNU $ac_path_FGREP
5753 case `"$ac_path_FGREP" --version 2>&1` in
5754 *GNU*)
5755   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5756 *)
5757   ac_count=0
5758   $as_echo_n 0123456789 >"conftest.in"
5759   while :
5760   do
5761     cat "conftest.in" "conftest.in" >"conftest.tmp"
5762     mv "conftest.tmp" "conftest.in"
5763     cp "conftest.in" "conftest.nl"
5764     $as_echo 'FGREP' >> "conftest.nl"
5765     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5766     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5767     as_fn_arith $ac_count + 1 && ac_count=$as_val
5768     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5769       # Best one so far, save it but keep looking for a better one
5770       ac_cv_path_FGREP="$ac_path_FGREP"
5771       ac_path_FGREP_max=$ac_count
5772     fi
5773     # 10*(2^10) chars as input seems more than enough
5774     test $ac_count -gt 10 && break
5775   done
5776   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5777 esac
5778
5779       $ac_path_FGREP_found && break 3
5780     done
5781   done
5782   done
5783 IFS=$as_save_IFS
5784   if test -z "$ac_cv_path_FGREP"; then
5785     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5786   fi
5787 else
5788   ac_cv_path_FGREP=$FGREP
5789 fi
5790
5791    fi
5792 fi
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5794 $as_echo "$ac_cv_path_FGREP" >&6; }
5795  FGREP="$ac_cv_path_FGREP"
5796
5797
5798 test -z "$GREP" && GREP=grep
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818 # Check whether --with-gnu-ld was given.
5819 if test "${with_gnu_ld+set}" = set; then :
5820   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5821 else
5822   with_gnu_ld=no
5823 fi
5824
5825 ac_prog=ld
5826 if test "$GCC" = yes; then
5827   # Check if gcc -print-prog-name=ld gives a path.
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5829 $as_echo_n "checking for ld used by $CC... " >&6; }
5830   case $host in
5831   *-*-mingw*)
5832     # gcc leaves a trailing carriage return which upsets mingw
5833     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5834   *)
5835     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5836   esac
5837   case $ac_prog in
5838     # Accept absolute paths.
5839     [\\/]* | ?:[\\/]*)
5840       re_direlt='/[^/][^/]*/\.\./'
5841       # Canonicalize the pathname of ld
5842       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5843       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5844         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5845       done
5846       test -z "$LD" && LD="$ac_prog"
5847       ;;
5848   "")
5849     # If it fails, then pretend we aren't using GCC.
5850     ac_prog=ld
5851     ;;
5852   *)
5853     # If it is relative, then search for the first ld in PATH.
5854     with_gnu_ld=unknown
5855     ;;
5856   esac
5857 elif test "$with_gnu_ld" = yes; then
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5859 $as_echo_n "checking for GNU ld... " >&6; }
5860 else
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5862 $as_echo_n "checking for non-GNU ld... " >&6; }
5863 fi
5864 if test "${lt_cv_path_LD+set}" = set; then :
5865   $as_echo_n "(cached) " >&6
5866 else
5867   if test -z "$LD"; then
5868   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5869   for ac_dir in $PATH; do
5870     IFS="$lt_save_ifs"
5871     test -z "$ac_dir" && ac_dir=.
5872     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5873       lt_cv_path_LD="$ac_dir/$ac_prog"
5874       # Check to see if the program is GNU ld.  I'd rather use --version,
5875       # but apparently some variants of GNU ld only accept -v.
5876       # Break only if it was the GNU/non-GNU ld that we prefer.
5877       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5878       *GNU* | *'with BFD'*)
5879         test "$with_gnu_ld" != no && break
5880         ;;
5881       *)
5882         test "$with_gnu_ld" != yes && break
5883         ;;
5884       esac
5885     fi
5886   done
5887   IFS="$lt_save_ifs"
5888 else
5889   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5890 fi
5891 fi
5892
5893 LD="$lt_cv_path_LD"
5894 if test -n "$LD"; then
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5896 $as_echo "$LD" >&6; }
5897 else
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5899 $as_echo "no" >&6; }
5900 fi
5901 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5903 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5904 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5908 case `$LD -v 2>&1 </dev/null` in
5909 *GNU* | *'with BFD'*)
5910   lt_cv_prog_gnu_ld=yes
5911   ;;
5912 *)
5913   lt_cv_prog_gnu_ld=no
5914   ;;
5915 esac
5916 fi
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5918 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5919 with_gnu_ld=$lt_cv_prog_gnu_ld
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5930 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5931 if test "${lt_cv_path_NM+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -n "$NM"; then
5935   # Let the user override the test.
5936   lt_cv_path_NM="$NM"
5937 else
5938   lt_nm_to_check="${ac_tool_prefix}nm"
5939   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5940     lt_nm_to_check="$lt_nm_to_check nm"
5941   fi
5942   for lt_tmp_nm in $lt_nm_to_check; do
5943     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5944     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5945       IFS="$lt_save_ifs"
5946       test -z "$ac_dir" && ac_dir=.
5947       tmp_nm="$ac_dir/$lt_tmp_nm"
5948       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5949         # Check to see if the nm accepts a BSD-compat flag.
5950         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5951         #   nm: unknown option "B" ignored
5952         # Tru64's nm complains that /dev/null is an invalid object file
5953         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5954         */dev/null* | *'Invalid file or object type'*)
5955           lt_cv_path_NM="$tmp_nm -B"
5956           break
5957           ;;
5958         *)
5959           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5960           */dev/null*)
5961             lt_cv_path_NM="$tmp_nm -p"
5962             break
5963             ;;
5964           *)
5965             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5966             continue # so that we can try to find one that supports BSD flags
5967             ;;
5968           esac
5969           ;;
5970         esac
5971       fi
5972     done
5973     IFS="$lt_save_ifs"
5974   done
5975   : ${lt_cv_path_NM=no}
5976 fi
5977 fi
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5979 $as_echo "$lt_cv_path_NM" >&6; }
5980 if test "$lt_cv_path_NM" != "no"; then
5981   NM="$lt_cv_path_NM"
5982 else
5983   # Didn't find any BSD compatible name lister, look for dumpbin.
5984   if test -n "$DUMPBIN"; then :
5985     # Let the user override the test.
5986   else
5987     if test -n "$ac_tool_prefix"; then
5988   for ac_prog in dumpbin "link -dump"
5989   do
5990     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5991 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$DUMPBIN"; then
5998   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6007     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 DUMPBIN=$ac_cv_prog_DUMPBIN
6018 if test -n "$DUMPBIN"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6020 $as_echo "$DUMPBIN" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026
6027     test -n "$DUMPBIN" && break
6028   done
6029 fi
6030 if test -z "$DUMPBIN"; then
6031   ac_ct_DUMPBIN=$DUMPBIN
6032   for ac_prog in dumpbin "link -dump"
6033 do
6034   # Extract the first word of "$ac_prog", so it can be a program name with args.
6035 set dummy $ac_prog; ac_word=$2
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6037 $as_echo_n "checking for $ac_word... " >&6; }
6038 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6039   $as_echo_n "(cached) " >&6
6040 else
6041   if test -n "$ac_ct_DUMPBIN"; then
6042   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6043 else
6044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6045 for as_dir in $PATH
6046 do
6047   IFS=$as_save_IFS
6048   test -z "$as_dir" && as_dir=.
6049     for ac_exec_ext in '' $ac_executable_extensions; do
6050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6051     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6053     break 2
6054   fi
6055 done
6056   done
6057 IFS=$as_save_IFS
6058
6059 fi
6060 fi
6061 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6062 if test -n "$ac_ct_DUMPBIN"; then
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6064 $as_echo "$ac_ct_DUMPBIN" >&6; }
6065 else
6066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6067 $as_echo "no" >&6; }
6068 fi
6069
6070
6071   test -n "$ac_ct_DUMPBIN" && break
6072 done
6073
6074   if test "x$ac_ct_DUMPBIN" = x; then
6075     DUMPBIN=":"
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     DUMPBIN=$ac_ct_DUMPBIN
6084   fi
6085 fi
6086
6087     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6088     *COFF*)
6089       DUMPBIN="$DUMPBIN -symbols"
6090       ;;
6091     *)
6092       DUMPBIN=:
6093       ;;
6094     esac
6095   fi
6096
6097   if test "$DUMPBIN" != ":"; then
6098     NM="$DUMPBIN"
6099   fi
6100 fi
6101 test -z "$NM" && NM=nm
6102
6103
6104
6105
6106
6107
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6109 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6110 if test "${lt_cv_nm_interface+set}" = set; then :
6111   $as_echo_n "(cached) " >&6
6112 else
6113   lt_cv_nm_interface="BSD nm"
6114   echo "int some_variable = 0;" > conftest.$ac_ext
6115   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6116   (eval "$ac_compile" 2>conftest.err)
6117   cat conftest.err >&5
6118   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6119   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6120   cat conftest.err >&5
6121   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6122   cat conftest.out >&5
6123   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6124     lt_cv_nm_interface="MS dumpbin"
6125   fi
6126   rm -f conftest*
6127 fi
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6129 $as_echo "$lt_cv_nm_interface" >&6; }
6130
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6132 $as_echo_n "checking whether ln -s works... " >&6; }
6133 LN_S=$as_ln_s
6134 if test "$LN_S" = "ln -s"; then
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6136 $as_echo "yes" >&6; }
6137 else
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6139 $as_echo "no, using $LN_S" >&6; }
6140 fi
6141
6142 # find the maximum length of command line arguments
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6144 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6145 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148     i=0
6149   teststring="ABCD"
6150
6151   case $build_os in
6152   msdosdjgpp*)
6153     # On DJGPP, this test can blow up pretty badly due to problems in libc
6154     # (any single argument exceeding 2000 bytes causes a buffer overrun
6155     # during glob expansion).  Even if it were fixed, the result of this
6156     # check would be larger than it should be.
6157     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6158     ;;
6159
6160   gnu*)
6161     # Under GNU Hurd, this test is not required because there is
6162     # no limit to the length of command line arguments.
6163     # Libtool will interpret -1 as no limit whatsoever
6164     lt_cv_sys_max_cmd_len=-1;
6165     ;;
6166
6167   cygwin* | mingw* | cegcc*)
6168     # On Win9x/ME, this test blows up -- it succeeds, but takes
6169     # about 5 minutes as the teststring grows exponentially.
6170     # Worse, since 9x/ME are not pre-emptively multitasking,
6171     # you end up with a "frozen" computer, even though with patience
6172     # the test eventually succeeds (with a max line length of 256k).
6173     # Instead, let's just punt: use the minimum linelength reported by
6174     # all of the supported platforms: 8192 (on NT/2K/XP).
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   mint*)
6179     # On MiNT this can take a long time and run out of memory.
6180     lt_cv_sys_max_cmd_len=8192;
6181     ;;
6182
6183   amigaos*)
6184     # On AmigaOS with pdksh, this test takes hours, literally.
6185     # So we just punt and use a minimum line length of 8192.
6186     lt_cv_sys_max_cmd_len=8192;
6187     ;;
6188
6189   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6190     # This has been around since 386BSD, at least.  Likely further.
6191     if test -x /sbin/sysctl; then
6192       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6193     elif test -x /usr/sbin/sysctl; then
6194       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6195     else
6196       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6197     fi
6198     # And add a safety zone
6199     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6200     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6201     ;;
6202
6203   interix*)
6204     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6205     lt_cv_sys_max_cmd_len=196608
6206     ;;
6207
6208   osf*)
6209     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6210     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6211     # nice to cause kernel panics so lets avoid the loop below.
6212     # First set a reasonable default.
6213     lt_cv_sys_max_cmd_len=16384
6214     #
6215     if test -x /sbin/sysconfig; then
6216       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6217         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6218       esac
6219     fi
6220     ;;
6221   sco3.2v5*)
6222     lt_cv_sys_max_cmd_len=102400
6223     ;;
6224   sysv5* | sco5v6* | sysv4.2uw2*)
6225     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6226     if test -n "$kargmax"; then
6227       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6228     else
6229       lt_cv_sys_max_cmd_len=32768
6230     fi
6231     ;;
6232   *)
6233     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6234     if test -n "$lt_cv_sys_max_cmd_len"; then
6235       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6236       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6237     else
6238       # Make teststring a little bigger before we do anything with it.
6239       # a 1K string should be a reasonable start.
6240       for i in 1 2 3 4 5 6 7 8 ; do
6241         teststring=$teststring$teststring
6242       done
6243       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6244       # If test is not a shell built-in, we'll probably end up computing a
6245       # maximum length that is only half of the actual maximum length, but
6246       # we can't tell.
6247       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6248                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6249               test $i != 17 # 1/2 MB should be enough
6250       do
6251         i=`expr $i + 1`
6252         teststring=$teststring$teststring
6253       done
6254       # Only check the string length outside the loop.
6255       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6256       teststring=
6257       # Add a significant safety factor because C++ compilers can tack on
6258       # massive amounts of additional arguments before passing them to the
6259       # linker.  It appears as though 1/2 is a usable value.
6260       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6261     fi
6262     ;;
6263   esac
6264
6265 fi
6266
6267 if test -n $lt_cv_sys_max_cmd_len ; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6269 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6272 $as_echo "none" >&6; }
6273 fi
6274 max_cmd_len=$lt_cv_sys_max_cmd_len
6275
6276
6277
6278
6279
6280
6281 : ${CP="cp -f"}
6282 : ${MV="mv -f"}
6283 : ${RM="rm -f"}
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6286 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6287 # Try some XSI features
6288 xsi_shell=no
6289 ( _lt_dummy="a/b/c"
6290   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6291       = c,a/b,, \
6292     && eval 'test $(( 1 + 1 )) -eq 2 \
6293     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6294   && xsi_shell=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6296 $as_echo "$xsi_shell" >&6; }
6297
6298
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6300 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6301 lt_shell_append=no
6302 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6303     >/dev/null 2>&1 \
6304   && lt_shell_append=yes
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6306 $as_echo "$lt_shell_append" >&6; }
6307
6308
6309 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6310   lt_unset=unset
6311 else
6312   lt_unset=false
6313 fi
6314
6315
6316
6317
6318
6319 # test EBCDIC or ASCII
6320 case `echo X|tr X '\101'` in
6321  A) # ASCII based system
6322     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6323   lt_SP2NL='tr \040 \012'
6324   lt_NL2SP='tr \015\012 \040\040'
6325   ;;
6326  *) # EBCDIC based system
6327   lt_SP2NL='tr \100 \n'
6328   lt_NL2SP='tr \r\n \100\100'
6329   ;;
6330 esac
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6341 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6342 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   lt_cv_ld_reload_flag='-r'
6346 fi
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6348 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6349 reload_flag=$lt_cv_ld_reload_flag
6350 case $reload_flag in
6351 "" | " "*) ;;
6352 *) reload_flag=" $reload_flag" ;;
6353 esac
6354 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6355 case $host_os in
6356   darwin*)
6357     if test "$GCC" = yes; then
6358       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6359     else
6360       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6361     fi
6362     ;;
6363 esac
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373 if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OBJDUMP"; then
6382   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6391     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OBJDUMP=$ac_cv_prog_OBJDUMP
6402 if test -n "$OBJDUMP"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6404 $as_echo "$OBJDUMP" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OBJDUMP"; then
6413   ac_ct_OBJDUMP=$OBJDUMP
6414   # Extract the first word of "objdump", so it can be a program name with args.
6415 set dummy objdump; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OBJDUMP"; then
6422   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6431     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6442 if test -n "$ac_ct_OBJDUMP"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6444 $as_echo "$ac_ct_OBJDUMP" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OBJDUMP" = x; then
6451     OBJDUMP="false"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OBJDUMP=$ac_ct_OBJDUMP
6460   fi
6461 else
6462   OBJDUMP="$ac_cv_prog_OBJDUMP"
6463 fi
6464
6465 test -z "$OBJDUMP" && OBJDUMP=objdump
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6476 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6477 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   lt_cv_file_magic_cmd='$MAGIC_CMD'
6481 lt_cv_file_magic_test_file=
6482 lt_cv_deplibs_check_method='unknown'
6483 # Need to set the preceding variable on all platforms that support
6484 # interlibrary dependencies.
6485 # 'none' -- dependencies not supported.
6486 # `unknown' -- same as none, but documents that we really don't know.
6487 # 'pass_all' -- all dependencies passed with no checks.
6488 # 'test_compile' -- check by making test program.
6489 # 'file_magic [[regex]]' -- check by looking for files in library path
6490 # which responds to the $file_magic_cmd with a given extended regex.
6491 # If you have `file' or equivalent on your system and you're not sure
6492 # whether `pass_all' will *always* work, you probably want this one.
6493
6494 case $host_os in
6495 aix[4-9]*)
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 beos*)
6500   lt_cv_deplibs_check_method=pass_all
6501   ;;
6502
6503 bsdi[45]*)
6504   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6505   lt_cv_file_magic_cmd='/usr/bin/file -L'
6506   lt_cv_file_magic_test_file=/shlib/libc.so
6507   ;;
6508
6509 cygwin*)
6510   # func_win32_libid is a shell function defined in ltmain.sh
6511   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512   lt_cv_file_magic_cmd='func_win32_libid'
6513   ;;
6514
6515 mingw* | pw32*)
6516   # Base MSYS/MinGW do not provide the 'file' command needed by
6517   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6518   # unless we find 'file', for example because we are cross-compiling.
6519   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6520   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6521     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6522     lt_cv_file_magic_cmd='func_win32_libid'
6523   else
6524     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6525     lt_cv_file_magic_cmd='$OBJDUMP -f'
6526   fi
6527   ;;
6528
6529 cegcc*)
6530   # use the weaker test based on 'objdump'. See mingw*.
6531   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6532   lt_cv_file_magic_cmd='$OBJDUMP -f'
6533   ;;
6534
6535 darwin* | rhapsody*)
6536   lt_cv_deplibs_check_method=pass_all
6537   ;;
6538
6539 freebsd* | dragonfly*)
6540   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6541     case $host_cpu in
6542     i*86 )
6543       # Not sure whether the presence of OpenBSD here was a mistake.
6544       # Let's accept both of them until this is cleared up.
6545       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6546       lt_cv_file_magic_cmd=/usr/bin/file
6547       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6548       ;;
6549     esac
6550   else
6551     lt_cv_deplibs_check_method=pass_all
6552   fi
6553   ;;
6554
6555 gnu*)
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 haiku*)
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 hpux10.20* | hpux11*)
6564   lt_cv_file_magic_cmd=/usr/bin/file
6565   case $host_cpu in
6566   ia64*)
6567     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6568     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6569     ;;
6570   hppa*64*)
6571     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6572     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6573     ;;
6574   *)
6575     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6576     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6577     ;;
6578   esac
6579   ;;
6580
6581 interix[3-9]*)
6582   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6583   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6584   ;;
6585
6586 irix5* | irix6* | nonstopux*)
6587   case $LD in
6588   *-32|*"-32 ") libmagic=32-bit;;
6589   *-n32|*"-n32 ") libmagic=N32;;
6590   *-64|*"-64 ") libmagic=64-bit;;
6591   *) libmagic=never-match;;
6592   esac
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 # This must be Linux ELF.
6597 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 netbsd*)
6602   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6603     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6604   else
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6606   fi
6607   ;;
6608
6609 newos6*)
6610   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6611   lt_cv_file_magic_cmd=/usr/bin/file
6612   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6613   ;;
6614
6615 *nto* | *qnx*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 openbsd*)
6620   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6621     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6622   else
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6624   fi
6625   ;;
6626
6627 osf3* | osf4* | osf5*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 rdos*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 solaris*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 sysv4 | sysv4.3*)
6644   case $host_vendor in
6645   motorola)
6646     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]'
6647     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6648     ;;
6649   ncr)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   sequent)
6653     lt_cv_file_magic_cmd='/bin/file'
6654     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6655     ;;
6656   sni)
6657     lt_cv_file_magic_cmd='/bin/file'
6658     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6659     lt_cv_file_magic_test_file=/lib/libc.so
6660     ;;
6661   siemens)
6662     lt_cv_deplibs_check_method=pass_all
6663     ;;
6664   pc)
6665     lt_cv_deplibs_check_method=pass_all
6666     ;;
6667   esac
6668   ;;
6669
6670 tpf*)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673 esac
6674
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6677 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6678 file_magic_cmd=$lt_cv_file_magic_cmd
6679 deplibs_check_method=$lt_cv_deplibs_check_method
6680 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693 if test -n "$ac_tool_prefix"; then
6694   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6695 set dummy ${ac_tool_prefix}ar; ac_word=$2
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6697 $as_echo_n "checking for $ac_word... " >&6; }
6698 if test "${ac_cv_prog_AR+set}" = set; then :
6699   $as_echo_n "(cached) " >&6
6700 else
6701   if test -n "$AR"; then
6702   ac_cv_prog_AR="$AR" # Let the user override the test.
6703 else
6704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6705 for as_dir in $PATH
6706 do
6707   IFS=$as_save_IFS
6708   test -z "$as_dir" && as_dir=.
6709     for ac_exec_ext in '' $ac_executable_extensions; do
6710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6711     ac_cv_prog_AR="${ac_tool_prefix}ar"
6712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6713     break 2
6714   fi
6715 done
6716   done
6717 IFS=$as_save_IFS
6718
6719 fi
6720 fi
6721 AR=$ac_cv_prog_AR
6722 if test -n "$AR"; then
6723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6724 $as_echo "$AR" >&6; }
6725 else
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6727 $as_echo "no" >&6; }
6728 fi
6729
6730
6731 fi
6732 if test -z "$ac_cv_prog_AR"; then
6733   ac_ct_AR=$AR
6734   # Extract the first word of "ar", so it can be a program name with args.
6735 set dummy ar; ac_word=$2
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6737 $as_echo_n "checking for $ac_word... " >&6; }
6738 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6739   $as_echo_n "(cached) " >&6
6740 else
6741   if test -n "$ac_ct_AR"; then
6742   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6743 else
6744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6745 for as_dir in $PATH
6746 do
6747   IFS=$as_save_IFS
6748   test -z "$as_dir" && as_dir=.
6749     for ac_exec_ext in '' $ac_executable_extensions; do
6750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6751     ac_cv_prog_ac_ct_AR="ar"
6752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6753     break 2
6754   fi
6755 done
6756   done
6757 IFS=$as_save_IFS
6758
6759 fi
6760 fi
6761 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6762 if test -n "$ac_ct_AR"; then
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6764 $as_echo "$ac_ct_AR" >&6; }
6765 else
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6767 $as_echo "no" >&6; }
6768 fi
6769
6770   if test "x$ac_ct_AR" = x; then
6771     AR="false"
6772   else
6773     case $cross_compiling:$ac_tool_warned in
6774 yes:)
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6777 ac_tool_warned=yes ;;
6778 esac
6779     AR=$ac_ct_AR
6780   fi
6781 else
6782   AR="$ac_cv_prog_AR"
6783 fi
6784
6785 test -z "$AR" && AR=ar
6786 test -z "$AR_FLAGS" && AR_FLAGS=cru
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}strip; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if test "${ac_cv_prog_STRIP+set}" = set; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$STRIP"; then
6807   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6816     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 STRIP=$ac_cv_prog_STRIP
6827 if test -n "$STRIP"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6829 $as_echo "$STRIP" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_STRIP"; then
6838   ac_ct_STRIP=$STRIP
6839   # Extract the first word of "strip", so it can be a program name with args.
6840 set dummy strip; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_STRIP"; then
6847   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6856     ac_cv_prog_ac_ct_STRIP="strip"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6867 if test -n "$ac_ct_STRIP"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6869 $as_echo "$ac_ct_STRIP" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_STRIP" = x; then
6876     STRIP=":"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     STRIP=$ac_ct_STRIP
6885   fi
6886 else
6887   STRIP="$ac_cv_prog_STRIP"
6888 fi
6889
6890 test -z "$STRIP" && STRIP=:
6891
6892
6893
6894
6895
6896
6897 if test -n "$ac_tool_prefix"; then
6898   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6899 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6901 $as_echo_n "checking for $ac_word... " >&6; }
6902 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6903   $as_echo_n "(cached) " >&6
6904 else
6905   if test -n "$RANLIB"; then
6906   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6907 else
6908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6909 for as_dir in $PATH
6910 do
6911   IFS=$as_save_IFS
6912   test -z "$as_dir" && as_dir=.
6913     for ac_exec_ext in '' $ac_executable_extensions; do
6914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6915     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6917     break 2
6918   fi
6919 done
6920   done
6921 IFS=$as_save_IFS
6922
6923 fi
6924 fi
6925 RANLIB=$ac_cv_prog_RANLIB
6926 if test -n "$RANLIB"; then
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6928 $as_echo "$RANLIB" >&6; }
6929 else
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6931 $as_echo "no" >&6; }
6932 fi
6933
6934
6935 fi
6936 if test -z "$ac_cv_prog_RANLIB"; then
6937   ac_ct_RANLIB=$RANLIB
6938   # Extract the first word of "ranlib", so it can be a program name with args.
6939 set dummy ranlib; ac_word=$2
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6941 $as_echo_n "checking for $ac_word... " >&6; }
6942 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   if test -n "$ac_ct_RANLIB"; then
6946   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951   IFS=$as_save_IFS
6952   test -z "$as_dir" && as_dir=.
6953     for ac_exec_ext in '' $ac_executable_extensions; do
6954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6955     ac_cv_prog_ac_ct_RANLIB="ranlib"
6956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957     break 2
6958   fi
6959 done
6960   done
6961 IFS=$as_save_IFS
6962
6963 fi
6964 fi
6965 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6966 if test -n "$ac_ct_RANLIB"; then
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6968 $as_echo "$ac_ct_RANLIB" >&6; }
6969 else
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6971 $as_echo "no" >&6; }
6972 fi
6973
6974   if test "x$ac_ct_RANLIB" = x; then
6975     RANLIB=":"
6976   else
6977     case $cross_compiling:$ac_tool_warned in
6978 yes:)
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6980 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6981 ac_tool_warned=yes ;;
6982 esac
6983     RANLIB=$ac_ct_RANLIB
6984   fi
6985 else
6986   RANLIB="$ac_cv_prog_RANLIB"
6987 fi
6988
6989 test -z "$RANLIB" && RANLIB=:
6990
6991
6992
6993
6994
6995
6996 # Determine commands to create old-style static archives.
6997 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6998 old_postinstall_cmds='chmod 644 $oldlib'
6999 old_postuninstall_cmds=
7000
7001 if test -n "$RANLIB"; then
7002   case $host_os in
7003   openbsd*)
7004     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7005     ;;
7006   *)
7007     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7008     ;;
7009   esac
7010   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7011 fi
7012
7013 case $host_os in
7014   darwin*)
7015     lock_old_archive_extraction=yes ;;
7016   *)
7017     lock_old_archive_extraction=no ;;
7018 esac
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058 # If no C compiler was specified, use CC.
7059 LTCC=${LTCC-"$CC"}
7060
7061 # If no C compiler flags were specified, use CFLAGS.
7062 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7063
7064 # Allow CC to be a program name with arguments.
7065 compiler=$CC
7066
7067
7068 # Check for command to grab the raw symbol name followed by C symbol from nm.
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7070 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7071 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7072   $as_echo_n "(cached) " >&6
7073 else
7074
7075 # These are sane defaults that work on at least a few old systems.
7076 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7077
7078 # Character class describing NM global symbol codes.
7079 symcode='[BCDEGRST]'
7080
7081 # Regexp to match symbols that can be accessed directly from C.
7082 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7083
7084 # Define system-specific variables.
7085 case $host_os in
7086 aix*)
7087   symcode='[BCDT]'
7088   ;;
7089 cygwin* | mingw* | pw32* | cegcc*)
7090   symcode='[ABCDGISTW]'
7091   ;;
7092 hpux*)
7093   if test "$host_cpu" = ia64; then
7094     symcode='[ABCDEGRST]'
7095   fi
7096   ;;
7097 irix* | nonstopux*)
7098   symcode='[BCDEGRST]'
7099   ;;
7100 osf*)
7101   symcode='[BCDEGQRST]'
7102   ;;
7103 solaris*)
7104   symcode='[BDRT]'
7105   ;;
7106 sco3.2v5*)
7107   symcode='[DT]'
7108   ;;
7109 sysv4.2uw2*)
7110   symcode='[DT]'
7111   ;;
7112 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7113   symcode='[ABDT]'
7114   ;;
7115 sysv4)
7116   symcode='[DFNSTU]'
7117   ;;
7118 esac
7119
7120 # If we're using GNU nm, then use its standard symbol codes.
7121 case `$NM -V 2>&1` in
7122 *GNU* | *'with BFD'*)
7123   symcode='[ABCDGIRSTW]' ;;
7124 esac
7125
7126 # Transform an extracted symbol line into a proper C declaration.
7127 # Some systems (esp. on ia64) link data and code symbols differently,
7128 # so use this general approach.
7129 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7130
7131 # Transform an extracted symbol line into symbol name and symbol address
7132 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7133 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'"
7134
7135 # Handle CRLF in mingw tool chain
7136 opt_cr=
7137 case $build_os in
7138 mingw*)
7139   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7140   ;;
7141 esac
7142
7143 # Try without a prefix underscore, then with it.
7144 for ac_symprfx in "" "_"; do
7145
7146   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7147   symxfrm="\\1 $ac_symprfx\\2 \\2"
7148
7149   # Write the raw and C identifiers.
7150   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7151     # Fake it for dumpbin and say T for any non-static function
7152     # and D for any global variable.
7153     # Also find C++ and __fastcall symbols from MSVC++,
7154     # which start with @ or ?.
7155     lt_cv_sys_global_symbol_pipe="$AWK '"\
7156 "     {last_section=section; section=\$ 3};"\
7157 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7158 "     \$ 0!~/External *\|/{next};"\
7159 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7160 "     {if(hide[section]) next};"\
7161 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7162 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7163 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7164 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7165 "     ' prfx=^$ac_symprfx"
7166   else
7167     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7168   fi
7169
7170   # Check to see that the pipe works correctly.
7171   pipe_works=no
7172
7173   rm -f conftest*
7174   cat > conftest.$ac_ext <<_LT_EOF
7175 #ifdef __cplusplus
7176 extern "C" {
7177 #endif
7178 char nm_test_var;
7179 void nm_test_func(void);
7180 void nm_test_func(void){}
7181 #ifdef __cplusplus
7182 }
7183 #endif
7184 int main(){nm_test_var='a';nm_test_func();return(0);}
7185 _LT_EOF
7186
7187   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7188   (eval $ac_compile) 2>&5
7189   ac_status=$?
7190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7191   test $ac_status = 0; }; then
7192     # Now try to grab the symbols.
7193     nlist=conftest.nm
7194     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7195   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7196   ac_status=$?
7197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7198   test $ac_status = 0; } && test -s "$nlist"; then
7199       # Try sorting and uniquifying the output.
7200       if sort "$nlist" | uniq > "$nlist"T; then
7201         mv -f "$nlist"T "$nlist"
7202       else
7203         rm -f "$nlist"T
7204       fi
7205
7206       # Make sure that we snagged all the symbols we need.
7207       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7208         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7209           cat <<_LT_EOF > conftest.$ac_ext
7210 #ifdef __cplusplus
7211 extern "C" {
7212 #endif
7213
7214 _LT_EOF
7215           # Now generate the symbol file.
7216           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7217
7218           cat <<_LT_EOF >> conftest.$ac_ext
7219
7220 /* The mapping between symbol names and symbols.  */
7221 const struct {
7222   const char *name;
7223   void       *address;
7224 }
7225 lt__PROGRAM__LTX_preloaded_symbols[] =
7226 {
7227   { "@PROGRAM@", (void *) 0 },
7228 _LT_EOF
7229           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7230           cat <<\_LT_EOF >> conftest.$ac_ext
7231   {0, (void *) 0}
7232 };
7233
7234 /* This works around a problem in FreeBSD linker */
7235 #ifdef FREEBSD_WORKAROUND
7236 static const void *lt_preloaded_setup() {
7237   return lt__PROGRAM__LTX_preloaded_symbols;
7238 }
7239 #endif
7240
7241 #ifdef __cplusplus
7242 }
7243 #endif
7244 _LT_EOF
7245           # Now try linking the two files.
7246           mv conftest.$ac_objext conftstm.$ac_objext
7247           lt_save_LIBS="$LIBS"
7248           lt_save_CFLAGS="$CFLAGS"
7249           LIBS="conftstm.$ac_objext"
7250           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7251           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7252   (eval $ac_link) 2>&5
7253   ac_status=$?
7254   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7255   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7256             pipe_works=yes
7257           fi
7258           LIBS="$lt_save_LIBS"
7259           CFLAGS="$lt_save_CFLAGS"
7260         else
7261           echo "cannot find nm_test_func in $nlist" >&5
7262         fi
7263       else
7264         echo "cannot find nm_test_var in $nlist" >&5
7265       fi
7266     else
7267       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7268     fi
7269   else
7270     echo "$progname: failed program was:" >&5
7271     cat conftest.$ac_ext >&5
7272   fi
7273   rm -rf conftest* conftst*
7274
7275   # Do not use the global_symbol_pipe unless it works.
7276   if test "$pipe_works" = yes; then
7277     break
7278   else
7279     lt_cv_sys_global_symbol_pipe=
7280   fi
7281 done
7282
7283 fi
7284
7285 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7286   lt_cv_sys_global_symbol_to_cdecl=
7287 fi
7288 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7290 $as_echo "failed" >&6; }
7291 else
7292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7293 $as_echo "ok" >&6; }
7294 fi
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317 # Check whether --enable-libtool-lock was given.
7318 if test "${enable_libtool_lock+set}" = set; then :
7319   enableval=$enable_libtool_lock;
7320 fi
7321
7322 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7323
7324 # Some flags need to be propagated to the compiler or linker for good
7325 # libtool support.
7326 case $host in
7327 ia64-*-hpux*)
7328   # Find out which ABI we are using.
7329   echo 'int i;' > conftest.$ac_ext
7330   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7331   (eval $ac_compile) 2>&5
7332   ac_status=$?
7333   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7334   test $ac_status = 0; }; then
7335     case `/usr/bin/file conftest.$ac_objext` in
7336       *ELF-32*)
7337         HPUX_IA64_MODE="32"
7338         ;;
7339       *ELF-64*)
7340         HPUX_IA64_MODE="64"
7341         ;;
7342     esac
7343   fi
7344   rm -rf conftest*
7345   ;;
7346 *-*-irix6*)
7347   # Find out which ABI we are using.
7348   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7349   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7350   (eval $ac_compile) 2>&5
7351   ac_status=$?
7352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7353   test $ac_status = 0; }; then
7354     if test "$lt_cv_prog_gnu_ld" = yes; then
7355       case `/usr/bin/file conftest.$ac_objext` in
7356         *32-bit*)
7357           LD="${LD-ld} -melf32bsmip"
7358           ;;
7359         *N32*)
7360           LD="${LD-ld} -melf32bmipn32"
7361           ;;
7362         *64-bit*)
7363           LD="${LD-ld} -melf64bmip"
7364         ;;
7365       esac
7366     else
7367       case `/usr/bin/file conftest.$ac_objext` in
7368         *32-bit*)
7369           LD="${LD-ld} -32"
7370           ;;
7371         *N32*)
7372           LD="${LD-ld} -n32"
7373           ;;
7374         *64-bit*)
7375           LD="${LD-ld} -64"
7376           ;;
7377       esac
7378     fi
7379   fi
7380   rm -rf conftest*
7381   ;;
7382
7383 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7384 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7385   # Find out which ABI we are using.
7386   echo 'int i;' > conftest.$ac_ext
7387   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7388   (eval $ac_compile) 2>&5
7389   ac_status=$?
7390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7391   test $ac_status = 0; }; then
7392     case `/usr/bin/file conftest.o` in
7393       *32-bit*)
7394         case $host in
7395           x86_64-*kfreebsd*-gnu)
7396             LD="${LD-ld} -m elf_i386_fbsd"
7397             ;;
7398           x86_64-*linux*)
7399             LD="${LD-ld} -m elf_i386"
7400             ;;
7401           ppc64-*linux*|powerpc64-*linux*)
7402             LD="${LD-ld} -m elf32ppclinux"
7403             ;;
7404           s390x-*linux*)
7405             LD="${LD-ld} -m elf_s390"
7406             ;;
7407           sparc64-*linux*)
7408             LD="${LD-ld} -m elf32_sparc"
7409             ;;
7410         esac
7411         ;;
7412       *64-bit*)
7413         case $host in
7414           x86_64-*kfreebsd*-gnu)
7415             LD="${LD-ld} -m elf_x86_64_fbsd"
7416             ;;
7417           x86_64-*linux*)
7418             LD="${LD-ld} -m elf_x86_64"
7419             ;;
7420           ppc*-*linux*|powerpc*-*linux*)
7421             LD="${LD-ld} -m elf64ppc"
7422             ;;
7423           s390*-*linux*|s390*-*tpf*)
7424             LD="${LD-ld} -m elf64_s390"
7425             ;;
7426           sparc*-*linux*)
7427             LD="${LD-ld} -m elf64_sparc"
7428             ;;
7429         esac
7430         ;;
7431     esac
7432   fi
7433   rm -rf conftest*
7434   ;;
7435
7436 *-*-sco3.2v5*)
7437   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7438   SAVE_CFLAGS="$CFLAGS"
7439   CFLAGS="$CFLAGS -belf"
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7441 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7442 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7443   $as_echo_n "(cached) " >&6
7444 else
7445   ac_ext=c
7446 ac_cpp='$CPP $CPPFLAGS'
7447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7450
7451      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7452 /* end confdefs.h.  */
7453
7454 int
7455 main ()
7456 {
7457
7458   ;
7459   return 0;
7460 }
7461 _ACEOF
7462 if ac_fn_c_try_link "$LINENO"; then :
7463   lt_cv_cc_needs_belf=yes
7464 else
7465   lt_cv_cc_needs_belf=no
7466 fi
7467 rm -f core conftest.err conftest.$ac_objext \
7468     conftest$ac_exeext conftest.$ac_ext
7469      ac_ext=c
7470 ac_cpp='$CPP $CPPFLAGS'
7471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7474
7475 fi
7476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7477 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7478   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7479     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7480     CFLAGS="$SAVE_CFLAGS"
7481   fi
7482   ;;
7483 sparc*-*solaris*)
7484   # Find out which ABI we are using.
7485   echo 'int i;' > conftest.$ac_ext
7486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7487   (eval $ac_compile) 2>&5
7488   ac_status=$?
7489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7490   test $ac_status = 0; }; then
7491     case `/usr/bin/file conftest.o` in
7492     *64-bit*)
7493       case $lt_cv_prog_gnu_ld in
7494       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7495       *)
7496         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7497           LD="${LD-ld} -64"
7498         fi
7499         ;;
7500       esac
7501       ;;
7502     esac
7503   fi
7504   rm -rf conftest*
7505   ;;
7506 esac
7507
7508 need_locks="$enable_libtool_lock"
7509
7510
7511   case $host_os in
7512     rhapsody* | darwin*)
7513     if test -n "$ac_tool_prefix"; then
7514   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7515 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7517 $as_echo_n "checking for $ac_word... " >&6; }
7518 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7519   $as_echo_n "(cached) " >&6
7520 else
7521   if test -n "$DSYMUTIL"; then
7522   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7523 else
7524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7525 for as_dir in $PATH
7526 do
7527   IFS=$as_save_IFS
7528   test -z "$as_dir" && as_dir=.
7529     for ac_exec_ext in '' $ac_executable_extensions; do
7530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7531     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7533     break 2
7534   fi
7535 done
7536   done
7537 IFS=$as_save_IFS
7538
7539 fi
7540 fi
7541 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7542 if test -n "$DSYMUTIL"; then
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7544 $as_echo "$DSYMUTIL" >&6; }
7545 else
7546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7547 $as_echo "no" >&6; }
7548 fi
7549
7550
7551 fi
7552 if test -z "$ac_cv_prog_DSYMUTIL"; then
7553   ac_ct_DSYMUTIL=$DSYMUTIL
7554   # Extract the first word of "dsymutil", so it can be a program name with args.
7555 set dummy dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$ac_ct_DSYMUTIL"; then
7562   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7582 if test -n "$ac_ct_DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7584 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590   if test "x$ac_ct_DSYMUTIL" = x; then
7591     DSYMUTIL=":"
7592   else
7593     case $cross_compiling:$ac_tool_warned in
7594 yes:)
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7597 ac_tool_warned=yes ;;
7598 esac
7599     DSYMUTIL=$ac_ct_DSYMUTIL
7600   fi
7601 else
7602   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7603 fi
7604
7605     if test -n "$ac_tool_prefix"; then
7606   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7607 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7609 $as_echo_n "checking for $ac_word... " >&6; }
7610 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7611   $as_echo_n "(cached) " >&6
7612 else
7613   if test -n "$NMEDIT"; then
7614   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7615 else
7616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7617 for as_dir in $PATH
7618 do
7619   IFS=$as_save_IFS
7620   test -z "$as_dir" && as_dir=.
7621     for ac_exec_ext in '' $ac_executable_extensions; do
7622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7623     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7625     break 2
7626   fi
7627 done
7628   done
7629 IFS=$as_save_IFS
7630
7631 fi
7632 fi
7633 NMEDIT=$ac_cv_prog_NMEDIT
7634 if test -n "$NMEDIT"; then
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7636 $as_echo "$NMEDIT" >&6; }
7637 else
7638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7639 $as_echo "no" >&6; }
7640 fi
7641
7642
7643 fi
7644 if test -z "$ac_cv_prog_NMEDIT"; then
7645   ac_ct_NMEDIT=$NMEDIT
7646   # Extract the first word of "nmedit", so it can be a program name with args.
7647 set dummy nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$ac_ct_NMEDIT"; then
7654   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7674 if test -n "$ac_ct_NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7676 $as_echo "$ac_ct_NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682   if test "x$ac_ct_NMEDIT" = x; then
7683     NMEDIT=":"
7684   else
7685     case $cross_compiling:$ac_tool_warned in
7686 yes:)
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7688 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7689 ac_tool_warned=yes ;;
7690 esac
7691     NMEDIT=$ac_ct_NMEDIT
7692   fi
7693 else
7694   NMEDIT="$ac_cv_prog_NMEDIT"
7695 fi
7696
7697     if test -n "$ac_tool_prefix"; then
7698   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7699 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7701 $as_echo_n "checking for $ac_word... " >&6; }
7702 if test "${ac_cv_prog_LIPO+set}" = set; then :
7703   $as_echo_n "(cached) " >&6
7704 else
7705   if test -n "$LIPO"; then
7706   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7707 else
7708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7709 for as_dir in $PATH
7710 do
7711   IFS=$as_save_IFS
7712   test -z "$as_dir" && as_dir=.
7713     for ac_exec_ext in '' $ac_executable_extensions; do
7714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7715     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7717     break 2
7718   fi
7719 done
7720   done
7721 IFS=$as_save_IFS
7722
7723 fi
7724 fi
7725 LIPO=$ac_cv_prog_LIPO
7726 if test -n "$LIPO"; then
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7728 $as_echo "$LIPO" >&6; }
7729 else
7730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7731 $as_echo "no" >&6; }
7732 fi
7733
7734
7735 fi
7736 if test -z "$ac_cv_prog_LIPO"; then
7737   ac_ct_LIPO=$LIPO
7738   # Extract the first word of "lipo", so it can be a program name with args.
7739 set dummy lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$ac_ct_LIPO"; then
7746   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_ac_ct_LIPO="lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7766 if test -n "$ac_ct_LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7768 $as_echo "$ac_ct_LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774   if test "x$ac_ct_LIPO" = x; then
7775     LIPO=":"
7776   else
7777     case $cross_compiling:$ac_tool_warned in
7778 yes:)
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7781 ac_tool_warned=yes ;;
7782 esac
7783     LIPO=$ac_ct_LIPO
7784   fi
7785 else
7786   LIPO="$ac_cv_prog_LIPO"
7787 fi
7788
7789     if test -n "$ac_tool_prefix"; then
7790   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7791 set dummy ${ac_tool_prefix}otool; ac_word=$2
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7793 $as_echo_n "checking for $ac_word... " >&6; }
7794 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7795   $as_echo_n "(cached) " >&6
7796 else
7797   if test -n "$OTOOL"; then
7798   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7799 else
7800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7801 for as_dir in $PATH
7802 do
7803   IFS=$as_save_IFS
7804   test -z "$as_dir" && as_dir=.
7805     for ac_exec_ext in '' $ac_executable_extensions; do
7806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7807     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7809     break 2
7810   fi
7811 done
7812   done
7813 IFS=$as_save_IFS
7814
7815 fi
7816 fi
7817 OTOOL=$ac_cv_prog_OTOOL
7818 if test -n "$OTOOL"; then
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7820 $as_echo "$OTOOL" >&6; }
7821 else
7822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7823 $as_echo "no" >&6; }
7824 fi
7825
7826
7827 fi
7828 if test -z "$ac_cv_prog_OTOOL"; then
7829   ac_ct_OTOOL=$OTOOL
7830   # Extract the first word of "otool", so it can be a program name with args.
7831 set dummy otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$ac_ct_OTOOL"; then
7838   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_ac_ct_OTOOL="otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7858 if test -n "$ac_ct_OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7860 $as_echo "$ac_ct_OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866   if test "x$ac_ct_OTOOL" = x; then
7867     OTOOL=":"
7868   else
7869     case $cross_compiling:$ac_tool_warned in
7870 yes:)
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7873 ac_tool_warned=yes ;;
7874 esac
7875     OTOOL=$ac_ct_OTOOL
7876   fi
7877 else
7878   OTOOL="$ac_cv_prog_OTOOL"
7879 fi
7880
7881     if test -n "$ac_tool_prefix"; then
7882   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7883 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7885 $as_echo_n "checking for $ac_word... " >&6; }
7886 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7887   $as_echo_n "(cached) " >&6
7888 else
7889   if test -n "$OTOOL64"; then
7890   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7891 else
7892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7893 for as_dir in $PATH
7894 do
7895   IFS=$as_save_IFS
7896   test -z "$as_dir" && as_dir=.
7897     for ac_exec_ext in '' $ac_executable_extensions; do
7898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7899     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7901     break 2
7902   fi
7903 done
7904   done
7905 IFS=$as_save_IFS
7906
7907 fi
7908 fi
7909 OTOOL64=$ac_cv_prog_OTOOL64
7910 if test -n "$OTOOL64"; then
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7912 $as_echo "$OTOOL64" >&6; }
7913 else
7914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7915 $as_echo "no" >&6; }
7916 fi
7917
7918
7919 fi
7920 if test -z "$ac_cv_prog_OTOOL64"; then
7921   ac_ct_OTOOL64=$OTOOL64
7922   # Extract the first word of "otool64", so it can be a program name with args.
7923 set dummy otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$ac_ct_OTOOL64"; then
7930   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_ac_ct_OTOOL64="otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7950 if test -n "$ac_ct_OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7952 $as_echo "$ac_ct_OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958   if test "x$ac_ct_OTOOL64" = x; then
7959     OTOOL64=":"
7960   else
7961     case $cross_compiling:$ac_tool_warned in
7962 yes:)
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7965 ac_tool_warned=yes ;;
7966 esac
7967     OTOOL64=$ac_ct_OTOOL64
7968   fi
7969 else
7970   OTOOL64="$ac_cv_prog_OTOOL64"
7971 fi
7972
7973
7974
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8000 $as_echo_n "checking for -single_module linker flag... " >&6; }
8001 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8002   $as_echo_n "(cached) " >&6
8003 else
8004   lt_cv_apple_cc_single_mod=no
8005       if test -z "${LT_MULTI_MODULE}"; then
8006         # By default we will add the -single_module flag. You can override
8007         # by either setting the environment variable LT_MULTI_MODULE
8008         # non-empty at configure time, or by adding -multi_module to the
8009         # link flags.
8010         rm -rf libconftest.dylib*
8011         echo "int foo(void){return 1;}" > conftest.c
8012         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8013 -dynamiclib -Wl,-single_module conftest.c" >&5
8014         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8015           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8016         _lt_result=$?
8017         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8018           lt_cv_apple_cc_single_mod=yes
8019         else
8020           cat conftest.err >&5
8021         fi
8022         rm -rf libconftest.dylib*
8023         rm -f conftest.*
8024       fi
8025 fi
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8027 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8028     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8029 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8030 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8031   $as_echo_n "(cached) " >&6
8032 else
8033   lt_cv_ld_exported_symbols_list=no
8034       save_LDFLAGS=$LDFLAGS
8035       echo "_main" > conftest.sym
8036       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8037       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8038 /* end confdefs.h.  */
8039
8040 int
8041 main ()
8042 {
8043
8044   ;
8045   return 0;
8046 }
8047 _ACEOF
8048 if ac_fn_c_try_link "$LINENO"; then :
8049   lt_cv_ld_exported_symbols_list=yes
8050 else
8051   lt_cv_ld_exported_symbols_list=no
8052 fi
8053 rm -f core conftest.err conftest.$ac_objext \
8054     conftest$ac_exeext conftest.$ac_ext
8055         LDFLAGS="$save_LDFLAGS"
8056
8057 fi
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8059 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8061 $as_echo_n "checking for -force_load linker flag... " >&6; }
8062 if test "${lt_cv_ld_force_load+set}" = set; then :
8063   $as_echo_n "(cached) " >&6
8064 else
8065   lt_cv_ld_force_load=no
8066       cat > conftest.c << _LT_EOF
8067 int forced_loaded() { return 2;}
8068 _LT_EOF
8069       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8070       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8071       echo "$AR cru libconftest.a conftest.o" >&5
8072       $AR cru libconftest.a conftest.o 2>&5
8073       cat > conftest.c << _LT_EOF
8074 int main() { return 0;}
8075 _LT_EOF
8076       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8077       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8078       _lt_result=$?
8079       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8080         lt_cv_ld_force_load=yes
8081       else
8082         cat conftest.err >&5
8083       fi
8084         rm -f conftest.err libconftest.a conftest conftest.c
8085         rm -rf conftest.dSYM
8086
8087 fi
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8089 $as_echo "$lt_cv_ld_force_load" >&6; }
8090     case $host_os in
8091     rhapsody* | darwin1.[012])
8092       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8093     darwin1.*)
8094       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8095     darwin*) # darwin 5.x on
8096       # if running on 10.5 or later, the deployment target defaults
8097       # to the OS version, if on x86, and 10.4, the deployment
8098       # target defaults to 10.4. Don't you love it?
8099       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8100         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8101           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8102         10.[012]*)
8103           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8104         10.*)
8105           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8106       esac
8107     ;;
8108   esac
8109     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8110       _lt_dar_single_mod='$single_module'
8111     fi
8112     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8113       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8114     else
8115       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8116     fi
8117     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8118       _lt_dsymutil='~$DSYMUTIL $lib || :'
8119     else
8120       _lt_dsymutil=
8121     fi
8122     ;;
8123   esac
8124
8125 for ac_header in dlfcn.h
8126 do :
8127   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8128 "
8129 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8130   cat >>confdefs.h <<_ACEOF
8131 #define HAVE_DLFCN_H 1
8132 _ACEOF
8133
8134 fi
8135
8136 done
8137
8138
8139
8140
8141
8142 # Set options
8143
8144
8145
8146         enable_dlopen=no
8147
8148
8149   enable_win32_dll=no
8150
8151
8152             # Check whether --enable-shared was given.
8153 if test "${enable_shared+set}" = set; then :
8154   enableval=$enable_shared; p=${PACKAGE-default}
8155     case $enableval in
8156     yes) enable_shared=yes ;;
8157     no) enable_shared=no ;;
8158     *)
8159       enable_shared=no
8160       # Look at the argument we got.  We use all the common list separators.
8161       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8162       for pkg in $enableval; do
8163         IFS="$lt_save_ifs"
8164         if test "X$pkg" = "X$p"; then
8165           enable_shared=yes
8166         fi
8167       done
8168       IFS="$lt_save_ifs"
8169       ;;
8170     esac
8171 else
8172   enable_shared=yes
8173 fi
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183   # Check whether --enable-static was given.
8184 if test "${enable_static+set}" = set; then :
8185   enableval=$enable_static; p=${PACKAGE-default}
8186     case $enableval in
8187     yes) enable_static=yes ;;
8188     no) enable_static=no ;;
8189     *)
8190      enable_static=no
8191       # Look at the argument we got.  We use all the common list separators.
8192       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8193       for pkg in $enableval; do
8194         IFS="$lt_save_ifs"
8195         if test "X$pkg" = "X$p"; then
8196           enable_static=yes
8197         fi
8198       done
8199       IFS="$lt_save_ifs"
8200       ;;
8201     esac
8202 else
8203   enable_static=yes
8204 fi
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215 # Check whether --with-pic was given.
8216 if test "${with_pic+set}" = set; then :
8217   withval=$with_pic; pic_mode="$withval"
8218 else
8219   pic_mode=default
8220 fi
8221
8222
8223 test -z "$pic_mode" && pic_mode=default
8224
8225
8226
8227
8228
8229
8230
8231   # Check whether --enable-fast-install was given.
8232 if test "${enable_fast_install+set}" = set; then :
8233   enableval=$enable_fast_install; p=${PACKAGE-default}
8234     case $enableval in
8235     yes) enable_fast_install=yes ;;
8236     no) enable_fast_install=no ;;
8237     *)
8238       enable_fast_install=no
8239       # Look at the argument we got.  We use all the common list separators.
8240       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8241       for pkg in $enableval; do
8242         IFS="$lt_save_ifs"
8243         if test "X$pkg" = "X$p"; then
8244           enable_fast_install=yes
8245         fi
8246       done
8247       IFS="$lt_save_ifs"
8248       ;;
8249     esac
8250 else
8251   enable_fast_install=yes
8252 fi
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264 # This can be used to rebuild libtool when needed
8265 LIBTOOL_DEPS="$ltmain"
8266
8267 # Always use our own libtool.
8268 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8269
8270
8271
8272
8273
8274
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295 test -z "$LN_S" && LN_S="ln -s"
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310 if test -n "${ZSH_VERSION+set}" ; then
8311    setopt NO_GLOB_SUBST
8312 fi
8313
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8315 $as_echo_n "checking for objdir... " >&6; }
8316 if test "${lt_cv_objdir+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   rm -f .libs 2>/dev/null
8320 mkdir .libs 2>/dev/null
8321 if test -d .libs; then
8322   lt_cv_objdir=.libs
8323 else
8324   # MS-DOS does not allow filenames that begin with a dot.
8325   lt_cv_objdir=_libs
8326 fi
8327 rmdir .libs 2>/dev/null
8328 fi
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8330 $as_echo "$lt_cv_objdir" >&6; }
8331 objdir=$lt_cv_objdir
8332
8333
8334
8335
8336
8337 cat >>confdefs.h <<_ACEOF
8338 #define LT_OBJDIR "$lt_cv_objdir/"
8339 _ACEOF
8340
8341
8342
8343
8344 case $host_os in
8345 aix3*)
8346   # AIX sometimes has problems with the GCC collect2 program.  For some
8347   # reason, if we set the COLLECT_NAMES environment variable, the problems
8348   # vanish in a puff of smoke.
8349   if test "X${COLLECT_NAMES+set}" != Xset; then
8350     COLLECT_NAMES=
8351     export COLLECT_NAMES
8352   fi
8353   ;;
8354 esac
8355
8356 # Global variables:
8357 ofile=libtool
8358 can_build_shared=yes
8359
8360 # All known linkers require a `.a' archive for static linking (except MSVC,
8361 # which needs '.lib').
8362 libext=a
8363
8364 with_gnu_ld="$lt_cv_prog_gnu_ld"
8365
8366 old_CC="$CC"
8367 old_CFLAGS="$CFLAGS"
8368
8369 # Set sane defaults for various variables
8370 test -z "$CC" && CC=cc
8371 test -z "$LTCC" && LTCC=$CC
8372 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8373 test -z "$LD" && LD=ld
8374 test -z "$ac_objext" && ac_objext=o
8375
8376 for cc_temp in $compiler""; do
8377   case $cc_temp in
8378     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8379     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8380     \-*) ;;
8381     *) break;;
8382   esac
8383 done
8384 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8385
8386
8387 # Only perform the check for file, if the check method requires it
8388 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8389 case $deplibs_check_method in
8390 file_magic*)
8391   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8393 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8394 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8395   $as_echo_n "(cached) " >&6
8396 else
8397   case $MAGIC_CMD in
8398 [\\/*] |  ?:[\\/]*)
8399   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8400   ;;
8401 *)
8402   lt_save_MAGIC_CMD="$MAGIC_CMD"
8403   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8404   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8405   for ac_dir in $ac_dummy; do
8406     IFS="$lt_save_ifs"
8407     test -z "$ac_dir" && ac_dir=.
8408     if test -f $ac_dir/${ac_tool_prefix}file; then
8409       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8410       if test -n "$file_magic_test_file"; then
8411         case $deplibs_check_method in
8412         "file_magic "*)
8413           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8414           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8415           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8416             $EGREP "$file_magic_regex" > /dev/null; then
8417             :
8418           else
8419             cat <<_LT_EOF 1>&2
8420
8421 *** Warning: the command libtool uses to detect shared libraries,
8422 *** $file_magic_cmd, produces output that libtool cannot recognize.
8423 *** The result is that libtool may fail to recognize shared libraries
8424 *** as such.  This will affect the creation of libtool libraries that
8425 *** depend on shared libraries, but programs linked with such libtool
8426 *** libraries will work regardless of this problem.  Nevertheless, you
8427 *** may want to report the problem to your system manager and/or to
8428 *** bug-libtool@gnu.org
8429
8430 _LT_EOF
8431           fi ;;
8432         esac
8433       fi
8434       break
8435     fi
8436   done
8437   IFS="$lt_save_ifs"
8438   MAGIC_CMD="$lt_save_MAGIC_CMD"
8439   ;;
8440 esac
8441 fi
8442
8443 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8444 if test -n "$MAGIC_CMD"; then
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8446 $as_echo "$MAGIC_CMD" >&6; }
8447 else
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8449 $as_echo "no" >&6; }
8450 fi
8451
8452
8453
8454
8455
8456 if test -z "$lt_cv_path_MAGIC_CMD"; then
8457   if test -n "$ac_tool_prefix"; then
8458     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8459 $as_echo_n "checking for file... " >&6; }
8460 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8461   $as_echo_n "(cached) " >&6
8462 else
8463   case $MAGIC_CMD in
8464 [\\/*] |  ?:[\\/]*)
8465   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8466   ;;
8467 *)
8468   lt_save_MAGIC_CMD="$MAGIC_CMD"
8469   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8470   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8471   for ac_dir in $ac_dummy; do
8472     IFS="$lt_save_ifs"
8473     test -z "$ac_dir" && ac_dir=.
8474     if test -f $ac_dir/file; then
8475       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8476       if test -n "$file_magic_test_file"; then
8477         case $deplibs_check_method in
8478         "file_magic "*)
8479           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8480           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8481           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8482             $EGREP "$file_magic_regex" > /dev/null; then
8483             :
8484           else
8485             cat <<_LT_EOF 1>&2
8486
8487 *** Warning: the command libtool uses to detect shared libraries,
8488 *** $file_magic_cmd, produces output that libtool cannot recognize.
8489 *** The result is that libtool may fail to recognize shared libraries
8490 *** as such.  This will affect the creation of libtool libraries that
8491 *** depend on shared libraries, but programs linked with such libtool
8492 *** libraries will work regardless of this problem.  Nevertheless, you
8493 *** may want to report the problem to your system manager and/or to
8494 *** bug-libtool@gnu.org
8495
8496 _LT_EOF
8497           fi ;;
8498         esac
8499       fi
8500       break
8501     fi
8502   done
8503   IFS="$lt_save_ifs"
8504   MAGIC_CMD="$lt_save_MAGIC_CMD"
8505   ;;
8506 esac
8507 fi
8508
8509 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8510 if test -n "$MAGIC_CMD"; then
8511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8512 $as_echo "$MAGIC_CMD" >&6; }
8513 else
8514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8515 $as_echo "no" >&6; }
8516 fi
8517
8518
8519   else
8520     MAGIC_CMD=:
8521   fi
8522 fi
8523
8524   fi
8525   ;;
8526 esac
8527
8528 # Use C for the default configuration in the libtool script
8529
8530 lt_save_CC="$CC"
8531 ac_ext=c
8532 ac_cpp='$CPP $CPPFLAGS'
8533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8536
8537
8538 # Source file extension for C test sources.
8539 ac_ext=c
8540
8541 # Object file extension for compiled C test sources.
8542 objext=o
8543 objext=$objext
8544
8545 # Code to be used in simple compile tests
8546 lt_simple_compile_test_code="int some_variable = 0;"
8547
8548 # Code to be used in simple link tests
8549 lt_simple_link_test_code='int main(){return(0);}'
8550
8551
8552
8553
8554
8555
8556
8557 # If no C compiler was specified, use CC.
8558 LTCC=${LTCC-"$CC"}
8559
8560 # If no C compiler flags were specified, use CFLAGS.
8561 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8562
8563 # Allow CC to be a program name with arguments.
8564 compiler=$CC
8565
8566 # Save the default compiler, since it gets overwritten when the other
8567 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8568 compiler_DEFAULT=$CC
8569
8570 # save warnings/boilerplate of simple test code
8571 ac_outfile=conftest.$ac_objext
8572 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8573 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8574 _lt_compiler_boilerplate=`cat conftest.err`
8575 $RM conftest*
8576
8577 ac_outfile=conftest.$ac_objext
8578 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8579 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8580 _lt_linker_boilerplate=`cat conftest.err`
8581 $RM -r conftest*
8582
8583
8584 ## CAVEAT EMPTOR:
8585 ## There is no encapsulation within the following macros, do not change
8586 ## the running order or otherwise move them around unless you know exactly
8587 ## what you are doing...
8588 if test -n "$compiler"; then
8589
8590 lt_prog_compiler_no_builtin_flag=
8591
8592 if test "$GCC" = yes; then
8593   case $cc_basename in
8594   nvcc*)
8595     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8596   *)
8597     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8598   esac
8599
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8601 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8602 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8603   $as_echo_n "(cached) " >&6
8604 else
8605   lt_cv_prog_compiler_rtti_exceptions=no
8606    ac_outfile=conftest.$ac_objext
8607    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8608    lt_compiler_flag="-fno-rtti -fno-exceptions"
8609    # Insert the option either (1) after the last *FLAGS variable, or
8610    # (2) before a word containing "conftest.", or (3) at the end.
8611    # Note that $ac_compile itself does not contain backslashes and begins
8612    # with a dollar sign (not a hyphen), so the echo should work correctly.
8613    # The option is referenced via a variable to avoid confusing sed.
8614    lt_compile=`echo "$ac_compile" | $SED \
8615    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8616    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8617    -e 's:$: $lt_compiler_flag:'`
8618    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8619    (eval "$lt_compile" 2>conftest.err)
8620    ac_status=$?
8621    cat conftest.err >&5
8622    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8623    if (exit $ac_status) && test -s "$ac_outfile"; then
8624      # The compiler can only warn and ignore the option if not recognized
8625      # So say no if there are warnings other than the usual output.
8626      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8627      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8628      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8629        lt_cv_prog_compiler_rtti_exceptions=yes
8630      fi
8631    fi
8632    $RM conftest*
8633
8634 fi
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8636 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8637
8638 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8639     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8640 else
8641     :
8642 fi
8643
8644 fi
8645
8646
8647
8648
8649
8650
8651   lt_prog_compiler_wl=
8652 lt_prog_compiler_pic=
8653 lt_prog_compiler_static=
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8656 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8657
8658   if test "$GCC" = yes; then
8659     lt_prog_compiler_wl='-Wl,'
8660     lt_prog_compiler_static='-static'
8661
8662     case $host_os in
8663       aix*)
8664       # All AIX code is PIC.
8665       if test "$host_cpu" = ia64; then
8666         # AIX 5 now supports IA64 processor
8667         lt_prog_compiler_static='-Bstatic'
8668       fi
8669       ;;
8670
8671     amigaos*)
8672       case $host_cpu in
8673       powerpc)
8674             # see comment about AmigaOS4 .so support
8675             lt_prog_compiler_pic='-fPIC'
8676         ;;
8677       m68k)
8678             # FIXME: we need at least 68020 code to build shared libraries, but
8679             # adding the `-m68020' flag to GCC prevents building anything better,
8680             # like `-m68040'.
8681             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8682         ;;
8683       esac
8684       ;;
8685
8686     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8687       # PIC is the default for these OSes.
8688       ;;
8689
8690     mingw* | cygwin* | pw32* | os2* | cegcc*)
8691       # This hack is so that the source file can tell whether it is being
8692       # built for inclusion in a dll (and should export symbols for example).
8693       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8694       # (--disable-auto-import) libraries
8695       lt_prog_compiler_pic='-DDLL_EXPORT'
8696       ;;
8697
8698     darwin* | rhapsody*)
8699       # PIC is the default on this platform
8700       # Common symbols not allowed in MH_DYLIB files
8701       lt_prog_compiler_pic='-fno-common'
8702       ;;
8703
8704     haiku*)
8705       # PIC is the default for Haiku.
8706       # The "-static" flag exists, but is broken.
8707       lt_prog_compiler_static=
8708       ;;
8709
8710     hpux*)
8711       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8712       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8713       # sets the default TLS model and affects inlining.
8714       case $host_cpu in
8715       hppa*64*)
8716         # +Z the default
8717         ;;
8718       *)
8719         lt_prog_compiler_pic='-fPIC'
8720         ;;
8721       esac
8722       ;;
8723
8724     interix[3-9]*)
8725       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8726       # Instead, we relocate shared libraries at runtime.
8727       ;;
8728
8729     msdosdjgpp*)
8730       # Just because we use GCC doesn't mean we suddenly get shared libraries
8731       # on systems that don't support them.
8732       lt_prog_compiler_can_build_shared=no
8733       enable_shared=no
8734       ;;
8735
8736     *nto* | *qnx*)
8737       # QNX uses GNU C++, but need to define -shared option too, otherwise
8738       # it will coredump.
8739       lt_prog_compiler_pic='-fPIC -shared'
8740       ;;
8741
8742     sysv4*MP*)
8743       if test -d /usr/nec; then
8744         lt_prog_compiler_pic=-Kconform_pic
8745       fi
8746       ;;
8747
8748     *)
8749       lt_prog_compiler_pic='-fPIC'
8750       ;;
8751     esac
8752
8753     case $cc_basename in
8754     nvcc*) # Cuda Compiler Driver 2.2
8755       lt_prog_compiler_wl='-Xlinker '
8756       lt_prog_compiler_pic='-Xcompiler -fPIC'
8757       ;;
8758     esac
8759   else
8760     # PORTME Check for flag to pass linker flags through the system compiler.
8761     case $host_os in
8762     aix*)
8763       lt_prog_compiler_wl='-Wl,'
8764       if test "$host_cpu" = ia64; then
8765         # AIX 5 now supports IA64 processor
8766         lt_prog_compiler_static='-Bstatic'
8767       else
8768         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8769       fi
8770       ;;
8771
8772     mingw* | cygwin* | pw32* | os2* | cegcc*)
8773       # This hack is so that the source file can tell whether it is being
8774       # built for inclusion in a dll (and should export symbols for example).
8775       lt_prog_compiler_pic='-DDLL_EXPORT'
8776       ;;
8777
8778     hpux9* | hpux10* | hpux11*)
8779       lt_prog_compiler_wl='-Wl,'
8780       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8781       # not for PA HP-UX.
8782       case $host_cpu in
8783       hppa*64*|ia64*)
8784         # +Z the default
8785         ;;
8786       *)
8787         lt_prog_compiler_pic='+Z'
8788         ;;
8789       esac
8790       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8791       lt_prog_compiler_static='${wl}-a ${wl}archive'
8792       ;;
8793
8794     irix5* | irix6* | nonstopux*)
8795       lt_prog_compiler_wl='-Wl,'
8796       # PIC (with -KPIC) is the default.
8797       lt_prog_compiler_static='-non_shared'
8798       ;;
8799
8800     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8801       case $cc_basename in
8802       # old Intel for x86_64 which still supported -KPIC.
8803       ecc*)
8804         lt_prog_compiler_wl='-Wl,'
8805         lt_prog_compiler_pic='-KPIC'
8806         lt_prog_compiler_static='-static'
8807         ;;
8808       # icc used to be incompatible with GCC.
8809       # ICC 10 doesn't accept -KPIC any more.
8810       icc* | ifort*)
8811         lt_prog_compiler_wl='-Wl,'
8812         lt_prog_compiler_pic='-fPIC'
8813         lt_prog_compiler_static='-static'
8814         ;;
8815       # Lahey Fortran 8.1.
8816       lf95*)
8817         lt_prog_compiler_wl='-Wl,'
8818         lt_prog_compiler_pic='--shared'
8819         lt_prog_compiler_static='--static'
8820         ;;
8821       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8822         # Portland Group compilers (*not* the Pentium gcc compiler,
8823         # which looks to be a dead project)
8824         lt_prog_compiler_wl='-Wl,'
8825         lt_prog_compiler_pic='-fpic'
8826         lt_prog_compiler_static='-Bstatic'
8827         ;;
8828       ccc*)
8829         lt_prog_compiler_wl='-Wl,'
8830         # All Alpha code is PIC.
8831         lt_prog_compiler_static='-non_shared'
8832         ;;
8833       xl* | bgxl* | bgf* | mpixl*)
8834         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8835         lt_prog_compiler_wl='-Wl,'
8836         lt_prog_compiler_pic='-qpic'
8837         lt_prog_compiler_static='-qstaticlink'
8838         ;;
8839       *)
8840         case `$CC -V 2>&1 | sed 5q` in
8841         *Sun\ F* | *Sun*Fortran*)
8842           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8843           lt_prog_compiler_pic='-KPIC'
8844           lt_prog_compiler_static='-Bstatic'
8845           lt_prog_compiler_wl=''
8846           ;;
8847         *Sun\ C*)
8848           # Sun C 5.9
8849           lt_prog_compiler_pic='-KPIC'
8850           lt_prog_compiler_static='-Bstatic'
8851           lt_prog_compiler_wl='-Wl,'
8852           ;;
8853         esac
8854         ;;
8855       esac
8856       ;;
8857
8858     newsos6)
8859       lt_prog_compiler_pic='-KPIC'
8860       lt_prog_compiler_static='-Bstatic'
8861       ;;
8862
8863     *nto* | *qnx*)
8864       # QNX uses GNU C++, but need to define -shared option too, otherwise
8865       # it will coredump.
8866       lt_prog_compiler_pic='-fPIC -shared'
8867       ;;
8868
8869     osf3* | osf4* | osf5*)
8870       lt_prog_compiler_wl='-Wl,'
8871       # All OSF/1 code is PIC.
8872       lt_prog_compiler_static='-non_shared'
8873       ;;
8874
8875     rdos*)
8876       lt_prog_compiler_static='-non_shared'
8877       ;;
8878
8879     solaris*)
8880       lt_prog_compiler_pic='-KPIC'
8881       lt_prog_compiler_static='-Bstatic'
8882       case $cc_basename in
8883       f77* | f90* | f95*)
8884         lt_prog_compiler_wl='-Qoption ld ';;
8885       *)
8886         lt_prog_compiler_wl='-Wl,';;
8887       esac
8888       ;;
8889
8890     sunos4*)
8891       lt_prog_compiler_wl='-Qoption ld '
8892       lt_prog_compiler_pic='-PIC'
8893       lt_prog_compiler_static='-Bstatic'
8894       ;;
8895
8896     sysv4 | sysv4.2uw2* | sysv4.3*)
8897       lt_prog_compiler_wl='-Wl,'
8898       lt_prog_compiler_pic='-KPIC'
8899       lt_prog_compiler_static='-Bstatic'
8900       ;;
8901
8902     sysv4*MP*)
8903       if test -d /usr/nec ;then
8904         lt_prog_compiler_pic='-Kconform_pic'
8905         lt_prog_compiler_static='-Bstatic'
8906       fi
8907       ;;
8908
8909     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8910       lt_prog_compiler_wl='-Wl,'
8911       lt_prog_compiler_pic='-KPIC'
8912       lt_prog_compiler_static='-Bstatic'
8913       ;;
8914
8915     unicos*)
8916       lt_prog_compiler_wl='-Wl,'
8917       lt_prog_compiler_can_build_shared=no
8918       ;;
8919
8920     uts4*)
8921       lt_prog_compiler_pic='-pic'
8922       lt_prog_compiler_static='-Bstatic'
8923       ;;
8924
8925     *)
8926       lt_prog_compiler_can_build_shared=no
8927       ;;
8928     esac
8929   fi
8930
8931 case $host_os in
8932   # For platforms which do not support PIC, -DPIC is meaningless:
8933   *djgpp*)
8934     lt_prog_compiler_pic=
8935     ;;
8936   *)
8937     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8938     ;;
8939 esac
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8941 $as_echo "$lt_prog_compiler_pic" >&6; }
8942
8943
8944
8945
8946
8947
8948 #
8949 # Check to make sure the PIC flag actually works.
8950 #
8951 if test -n "$lt_prog_compiler_pic"; then
8952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8953 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8954 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8955   $as_echo_n "(cached) " >&6
8956 else
8957   lt_cv_prog_compiler_pic_works=no
8958    ac_outfile=conftest.$ac_objext
8959    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8960    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8961    # Insert the option either (1) after the last *FLAGS variable, or
8962    # (2) before a word containing "conftest.", or (3) at the end.
8963    # Note that $ac_compile itself does not contain backslashes and begins
8964    # with a dollar sign (not a hyphen), so the echo should work correctly.
8965    # The option is referenced via a variable to avoid confusing sed.
8966    lt_compile=`echo "$ac_compile" | $SED \
8967    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8968    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8969    -e 's:$: $lt_compiler_flag:'`
8970    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8971    (eval "$lt_compile" 2>conftest.err)
8972    ac_status=$?
8973    cat conftest.err >&5
8974    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8975    if (exit $ac_status) && test -s "$ac_outfile"; then
8976      # The compiler can only warn and ignore the option if not recognized
8977      # So say no if there are warnings other than the usual output.
8978      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8979      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8980      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8981        lt_cv_prog_compiler_pic_works=yes
8982      fi
8983    fi
8984    $RM conftest*
8985
8986 fi
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8988 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8989
8990 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8991     case $lt_prog_compiler_pic in
8992      "" | " "*) ;;
8993      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8994      esac
8995 else
8996     lt_prog_compiler_pic=
8997      lt_prog_compiler_can_build_shared=no
8998 fi
8999
9000 fi
9001
9002
9003
9004
9005
9006
9007 #
9008 # Check to make sure the static flag actually works.
9009 #
9010 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9012 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9013 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9014   $as_echo_n "(cached) " >&6
9015 else
9016   lt_cv_prog_compiler_static_works=no
9017    save_LDFLAGS="$LDFLAGS"
9018    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9019    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9020    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9021      # The linker can only warn and ignore the option if not recognized
9022      # So say no if there are warnings
9023      if test -s conftest.err; then
9024        # Append any errors to the config.log.
9025        cat conftest.err 1>&5
9026        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9027        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9028        if diff conftest.exp conftest.er2 >/dev/null; then
9029          lt_cv_prog_compiler_static_works=yes
9030        fi
9031      else
9032        lt_cv_prog_compiler_static_works=yes
9033      fi
9034    fi
9035    $RM -r conftest*
9036    LDFLAGS="$save_LDFLAGS"
9037
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9040 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9041
9042 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9043     :
9044 else
9045     lt_prog_compiler_static=
9046 fi
9047
9048
9049
9050
9051
9052
9053
9054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9055 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9056 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9057   $as_echo_n "(cached) " >&6
9058 else
9059   lt_cv_prog_compiler_c_o=no
9060    $RM -r conftest 2>/dev/null
9061    mkdir conftest
9062    cd conftest
9063    mkdir out
9064    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9065
9066    lt_compiler_flag="-o out/conftest2.$ac_objext"
9067    # Insert the option either (1) after the last *FLAGS variable, or
9068    # (2) before a word containing "conftest.", or (3) at the end.
9069    # Note that $ac_compile itself does not contain backslashes and begins
9070    # with a dollar sign (not a hyphen), so the echo should work correctly.
9071    lt_compile=`echo "$ac_compile" | $SED \
9072    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9073    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9074    -e 's:$: $lt_compiler_flag:'`
9075    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9076    (eval "$lt_compile" 2>out/conftest.err)
9077    ac_status=$?
9078    cat out/conftest.err >&5
9079    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9081    then
9082      # The compiler can only warn and ignore the option if not recognized
9083      # So say no if there are warnings
9084      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9085      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9086      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9087        lt_cv_prog_compiler_c_o=yes
9088      fi
9089    fi
9090    chmod u+w . 2>&5
9091    $RM conftest*
9092    # SGI C++ compiler will create directory out/ii_files/ for
9093    # template instantiation
9094    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9095    $RM out/* && rmdir out
9096    cd ..
9097    $RM -r conftest
9098    $RM conftest*
9099
9100 fi
9101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9102 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9103
9104
9105
9106
9107
9108
9109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9110 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9111 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9112   $as_echo_n "(cached) " >&6
9113 else
9114   lt_cv_prog_compiler_c_o=no
9115    $RM -r conftest 2>/dev/null
9116    mkdir conftest
9117    cd conftest
9118    mkdir out
9119    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9120
9121    lt_compiler_flag="-o out/conftest2.$ac_objext"
9122    # Insert the option either (1) after the last *FLAGS variable, or
9123    # (2) before a word containing "conftest.", or (3) at the end.
9124    # Note that $ac_compile itself does not contain backslashes and begins
9125    # with a dollar sign (not a hyphen), so the echo should work correctly.
9126    lt_compile=`echo "$ac_compile" | $SED \
9127    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9128    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9129    -e 's:$: $lt_compiler_flag:'`
9130    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9131    (eval "$lt_compile" 2>out/conftest.err)
9132    ac_status=$?
9133    cat out/conftest.err >&5
9134    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9136    then
9137      # The compiler can only warn and ignore the option if not recognized
9138      # So say no if there are warnings
9139      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9140      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9141      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9142        lt_cv_prog_compiler_c_o=yes
9143      fi
9144    fi
9145    chmod u+w . 2>&5
9146    $RM conftest*
9147    # SGI C++ compiler will create directory out/ii_files/ for
9148    # template instantiation
9149    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9150    $RM out/* && rmdir out
9151    cd ..
9152    $RM -r conftest
9153    $RM conftest*
9154
9155 fi
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9157 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9158
9159
9160
9161
9162 hard_links="nottested"
9163 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9164   # do not overwrite the value of need_locks provided by the user
9165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9166 $as_echo_n "checking if we can lock with hard links... " >&6; }
9167   hard_links=yes
9168   $RM conftest*
9169   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9170   touch conftest.a
9171   ln conftest.a conftest.b 2>&5 || hard_links=no
9172   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9174 $as_echo "$hard_links" >&6; }
9175   if test "$hard_links" = no; then
9176     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9177 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9178     need_locks=warn
9179   fi
9180 else
9181   need_locks=no
9182 fi
9183
9184
9185
9186
9187
9188
9189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9190 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9191
9192   runpath_var=
9193   allow_undefined_flag=
9194   always_export_symbols=no
9195   archive_cmds=
9196   archive_expsym_cmds=
9197   compiler_needs_object=no
9198   enable_shared_with_static_runtimes=no
9199   export_dynamic_flag_spec=
9200   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9201   hardcode_automatic=no
9202   hardcode_direct=no
9203   hardcode_direct_absolute=no
9204   hardcode_libdir_flag_spec=
9205   hardcode_libdir_flag_spec_ld=
9206   hardcode_libdir_separator=
9207   hardcode_minus_L=no
9208   hardcode_shlibpath_var=unsupported
9209   inherit_rpath=no
9210   link_all_deplibs=unknown
9211   module_cmds=
9212   module_expsym_cmds=
9213   old_archive_from_new_cmds=
9214   old_archive_from_expsyms_cmds=
9215   thread_safe_flag_spec=
9216   whole_archive_flag_spec=
9217   # include_expsyms should be a list of space-separated symbols to be *always*
9218   # included in the symbol list
9219   include_expsyms=
9220   # exclude_expsyms can be an extended regexp of symbols to exclude
9221   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9222   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9223   # as well as any symbol that contains `d'.
9224   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9225   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9226   # platforms (ab)use it in PIC code, but their linkers get confused if
9227   # the symbol is explicitly referenced.  Since portable code cannot
9228   # rely on this symbol name, it's probably fine to never include it in
9229   # preloaded symbol tables.
9230   # Exclude shared library initialization/finalization symbols.
9231   extract_expsyms_cmds=
9232
9233   case $host_os in
9234   cygwin* | mingw* | pw32* | cegcc*)
9235     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9236     # When not using gcc, we currently assume that we are using
9237     # Microsoft Visual C++.
9238     if test "$GCC" != yes; then
9239       with_gnu_ld=no
9240     fi
9241     ;;
9242   interix*)
9243     # we just hope/assume this is gcc and not c89 (= MSVC++)
9244     with_gnu_ld=yes
9245     ;;
9246   openbsd*)
9247     with_gnu_ld=no
9248     ;;
9249   esac
9250
9251   ld_shlibs=yes
9252
9253   # On some targets, GNU ld is compatible enough with the native linker
9254   # that we're better off using the native interface for both.
9255   lt_use_gnu_ld_interface=no
9256   if test "$with_gnu_ld" = yes; then
9257     case $host_os in
9258       aix*)
9259         # The AIX port of GNU ld has always aspired to compatibility
9260         # with the native linker.  However, as the warning in the GNU ld
9261         # block says, versions before 2.19.5* couldn't really create working
9262         # shared libraries, regardless of the interface used.
9263         case `$LD -v 2>&1` in
9264           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9265           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9266           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9267           *)
9268             lt_use_gnu_ld_interface=yes
9269             ;;
9270         esac
9271         ;;
9272       *)
9273         lt_use_gnu_ld_interface=yes
9274         ;;
9275     esac
9276   fi
9277
9278   if test "$lt_use_gnu_ld_interface" = yes; then
9279     # If archive_cmds runs LD, not CC, wlarc should be empty
9280     wlarc='${wl}'
9281
9282     # Set some defaults for GNU ld with shared library support. These
9283     # are reset later if shared libraries are not supported. Putting them
9284     # here allows them to be overridden if necessary.
9285     runpath_var=LD_RUN_PATH
9286     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9287     export_dynamic_flag_spec='${wl}--export-dynamic'
9288     # ancient GNU ld didn't support --whole-archive et. al.
9289     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9290       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9291     else
9292       whole_archive_flag_spec=
9293     fi
9294     supports_anon_versioning=no
9295     case `$LD -v 2>&1` in
9296       *GNU\ gold*) supports_anon_versioning=yes ;;
9297       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9298       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9299       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9300       *\ 2.11.*) ;; # other 2.11 versions
9301       *) supports_anon_versioning=yes ;;
9302     esac
9303
9304     # See if GNU ld supports shared libraries.
9305     case $host_os in
9306     aix[3-9]*)
9307       # On AIX/PPC, the GNU linker is very broken
9308       if test "$host_cpu" != ia64; then
9309         ld_shlibs=no
9310         cat <<_LT_EOF 1>&2
9311
9312 *** Warning: the GNU linker, at least up to release 2.19, is reported
9313 *** to be unable to reliably create shared libraries on AIX.
9314 *** Therefore, libtool is disabling shared libraries support.  If you
9315 *** really care for shared libraries, you may want to install binutils
9316 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9317 *** You will then need to restart the configuration process.
9318
9319 _LT_EOF
9320       fi
9321       ;;
9322
9323     amigaos*)
9324       case $host_cpu in
9325       powerpc)
9326             # see comment about AmigaOS4 .so support
9327             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9328             archive_expsym_cmds=''
9329         ;;
9330       m68k)
9331             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9332             hardcode_libdir_flag_spec='-L$libdir'
9333             hardcode_minus_L=yes
9334         ;;
9335       esac
9336       ;;
9337
9338     beos*)
9339       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9340         allow_undefined_flag=unsupported
9341         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9342         # support --undefined.  This deserves some investigation.  FIXME
9343         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9344       else
9345         ld_shlibs=no
9346       fi
9347       ;;
9348
9349     cygwin* | mingw* | pw32* | cegcc*)
9350       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9351       # as there is no search path for DLLs.
9352       hardcode_libdir_flag_spec='-L$libdir'
9353       export_dynamic_flag_spec='${wl}--export-all-symbols'
9354       allow_undefined_flag=unsupported
9355       always_export_symbols=no
9356       enable_shared_with_static_runtimes=yes
9357       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9358
9359       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9360         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9361         # If the export-symbols file already is a .def file (1st line
9362         # is EXPORTS), use it as is; otherwise, prepend...
9363         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9364           cp $export_symbols $output_objdir/$soname.def;
9365         else
9366           echo EXPORTS > $output_objdir/$soname.def;
9367           cat $export_symbols >> $output_objdir/$soname.def;
9368         fi~
9369         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9370       else
9371         ld_shlibs=no
9372       fi
9373       ;;
9374
9375     haiku*)
9376       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9377       link_all_deplibs=yes
9378       ;;
9379
9380     interix[3-9]*)
9381       hardcode_direct=no
9382       hardcode_shlibpath_var=no
9383       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9384       export_dynamic_flag_spec='${wl}-E'
9385       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9386       # Instead, shared libraries are loaded at an image base (0x10000000 by
9387       # default) and relocated if they conflict, which is a slow very memory
9388       # consuming and fragmenting process.  To avoid this, we pick a random,
9389       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9390       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9391       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9392       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9393       ;;
9394
9395     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9396       tmp_diet=no
9397       if test "$host_os" = linux-dietlibc; then
9398         case $cc_basename in
9399           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9400         esac
9401       fi
9402       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9403          && test "$tmp_diet" = no
9404       then
9405         tmp_addflag=
9406         tmp_sharedflag='-shared'
9407         case $cc_basename,$host_cpu in
9408         pgcc*)                          # Portland Group C compiler
9409           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'
9410           tmp_addflag=' $pic_flag'
9411           ;;
9412         pgf77* | pgf90* | pgf95* | pgfortran*)
9413                                         # Portland Group f77 and f90 compilers
9414           whole_archive_flag_spec='${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'
9415           tmp_addflag=' $pic_flag -Mnomain' ;;
9416         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9417           tmp_addflag=' -i_dynamic' ;;
9418         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9419           tmp_addflag=' -i_dynamic -nofor_main' ;;
9420         ifc* | ifort*)                  # Intel Fortran compiler
9421           tmp_addflag=' -nofor_main' ;;
9422         lf95*)                          # Lahey Fortran 8.1
9423           whole_archive_flag_spec=
9424           tmp_sharedflag='--shared' ;;
9425         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9426           tmp_sharedflag='-qmkshrobj'
9427           tmp_addflag= ;;
9428         nvcc*)  # Cuda Compiler Driver 2.2
9429           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9430           compiler_needs_object=yes
9431           ;;
9432         esac
9433         case `$CC -V 2>&1 | sed 5q` in
9434         *Sun\ C*)                       # Sun C 5.9
9435           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\"` ${wl}--no-whole-archive'
9436           compiler_needs_object=yes
9437           tmp_sharedflag='-G' ;;
9438         *Sun\ F*)                       # Sun Fortran 8.3
9439           tmp_sharedflag='-G' ;;
9440         esac
9441         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9442
9443         if test "x$supports_anon_versioning" = xyes; then
9444           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9445             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9446             echo "local: *; };" >> $output_objdir/$libname.ver~
9447             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9448         fi
9449
9450         case $cc_basename in
9451         xlf* | bgf* | bgxlf* | mpixlf*)
9452           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9453           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9454           hardcode_libdir_flag_spec=
9455           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9456           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9457           if test "x$supports_anon_versioning" = xyes; then
9458             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9459               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9460               echo "local: *; };" >> $output_objdir/$libname.ver~
9461               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9462           fi
9463           ;;
9464         esac
9465       else
9466         ld_shlibs=no
9467       fi
9468       ;;
9469
9470     netbsd*)
9471       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9472         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9473         wlarc=
9474       else
9475         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9476         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9477       fi
9478       ;;
9479
9480     solaris*)
9481       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9482         ld_shlibs=no
9483         cat <<_LT_EOF 1>&2
9484
9485 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9486 *** create shared libraries on Solaris systems.  Therefore, libtool
9487 *** is disabling shared libraries support.  We urge you to upgrade GNU
9488 *** binutils to release 2.9.1 or newer.  Another option is to modify
9489 *** your PATH or compiler configuration so that the native linker is
9490 *** used, and then restart.
9491
9492 _LT_EOF
9493       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9494         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9495         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9496       else
9497         ld_shlibs=no
9498       fi
9499       ;;
9500
9501     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9502       case `$LD -v 2>&1` in
9503         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9504         ld_shlibs=no
9505         cat <<_LT_EOF 1>&2
9506
9507 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9508 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9509 *** is disabling shared libraries support.  We urge you to upgrade GNU
9510 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9511 *** your PATH or compiler configuration so that the native linker is
9512 *** used, and then restart.
9513
9514 _LT_EOF
9515         ;;
9516         *)
9517           # For security reasons, it is highly recommended that you always
9518           # use absolute paths for naming shared libraries, and exclude the
9519           # DT_RUNPATH tag from executables and libraries.  But doing so
9520           # requires that you compile everything twice, which is a pain.
9521           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9522             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9523             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9524             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9525           else
9526             ld_shlibs=no
9527           fi
9528         ;;
9529       esac
9530       ;;
9531
9532     sunos4*)
9533       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9534       wlarc=
9535       hardcode_direct=yes
9536       hardcode_shlibpath_var=no
9537       ;;
9538
9539     *)
9540       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9541         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9542         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9543       else
9544         ld_shlibs=no
9545       fi
9546       ;;
9547     esac
9548
9549     if test "$ld_shlibs" = no; then
9550       runpath_var=
9551       hardcode_libdir_flag_spec=
9552       export_dynamic_flag_spec=
9553       whole_archive_flag_spec=
9554     fi
9555   else
9556     # PORTME fill in a description of your system's linker (not GNU ld)
9557     case $host_os in
9558     aix3*)
9559       allow_undefined_flag=unsupported
9560       always_export_symbols=yes
9561       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9562       # Note: this linker hardcodes the directories in LIBPATH if there
9563       # are no directories specified by -L.
9564       hardcode_minus_L=yes
9565       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9566         # Neither direct hardcoding nor static linking is supported with a
9567         # broken collect2.
9568         hardcode_direct=unsupported
9569       fi
9570       ;;
9571
9572     aix[4-9]*)
9573       if test "$host_cpu" = ia64; then
9574         # On IA64, the linker does run time linking by default, so we don't
9575         # have to do anything special.
9576         aix_use_runtimelinking=no
9577         exp_sym_flag='-Bexport'
9578         no_entry_flag=""
9579       else
9580         # If we're using GNU nm, then we don't want the "-C" option.
9581         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9582         # Also, AIX nm treats weak defined symbols like other global
9583         # defined symbols, whereas GNU nm marks them as "W".
9584         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9585           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9586         else
9587           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9588         fi
9589         aix_use_runtimelinking=no
9590
9591         # Test if we are trying to use run time linking or normal
9592         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9593         # need to do runtime linking.
9594         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9595           for ld_flag in $LDFLAGS; do
9596           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9597             aix_use_runtimelinking=yes
9598             break
9599           fi
9600           done
9601           ;;
9602         esac
9603
9604         exp_sym_flag='-bexport'
9605         no_entry_flag='-bnoentry'
9606       fi
9607
9608       # When large executables or shared objects are built, AIX ld can
9609       # have problems creating the table of contents.  If linking a library
9610       # or program results in "error TOC overflow" add -mminimal-toc to
9611       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9612       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9613
9614       archive_cmds=''
9615       hardcode_direct=yes
9616       hardcode_direct_absolute=yes
9617       hardcode_libdir_separator=':'
9618       link_all_deplibs=yes
9619       file_list_spec='${wl}-f,'
9620
9621       if test "$GCC" = yes; then
9622         case $host_os in aix4.[012]|aix4.[012].*)
9623         # We only want to do this on AIX 4.2 and lower, the check
9624         # below for broken collect2 doesn't work under 4.3+
9625           collect2name=`${CC} -print-prog-name=collect2`
9626           if test -f "$collect2name" &&
9627            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9628           then
9629           # We have reworked collect2
9630           :
9631           else
9632           # We have old collect2
9633           hardcode_direct=unsupported
9634           # It fails to find uninstalled libraries when the uninstalled
9635           # path is not listed in the libpath.  Setting hardcode_minus_L
9636           # to unsupported forces relinking
9637           hardcode_minus_L=yes
9638           hardcode_libdir_flag_spec='-L$libdir'
9639           hardcode_libdir_separator=
9640           fi
9641           ;;
9642         esac
9643         shared_flag='-shared'
9644         if test "$aix_use_runtimelinking" = yes; then
9645           shared_flag="$shared_flag "'${wl}-G'
9646         fi
9647       else
9648         # not using gcc
9649         if test "$host_cpu" = ia64; then
9650         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9651         # chokes on -Wl,-G. The following line is correct:
9652           shared_flag='-G'
9653         else
9654           if test "$aix_use_runtimelinking" = yes; then
9655             shared_flag='${wl}-G'
9656           else
9657             shared_flag='${wl}-bM:SRE'
9658           fi
9659         fi
9660       fi
9661
9662       export_dynamic_flag_spec='${wl}-bexpall'
9663       # It seems that -bexpall does not export symbols beginning with
9664       # underscore (_), so it is better to generate a list of symbols to export.
9665       always_export_symbols=yes
9666       if test "$aix_use_runtimelinking" = yes; then
9667         # Warning - without using the other runtime loading flags (-brtl),
9668         # -berok will link without error, but may produce a broken library.
9669         allow_undefined_flag='-berok'
9670         # Determine the default libpath from the value encoded in an
9671         # empty executable.
9672         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9673 /* end confdefs.h.  */
9674
9675 int
9676 main ()
9677 {
9678
9679   ;
9680   return 0;
9681 }
9682 _ACEOF
9683 if ac_fn_c_try_link "$LINENO"; then :
9684
9685 lt_aix_libpath_sed='
9686     /Import File Strings/,/^$/ {
9687         /^0/ {
9688             s/^0  *\(.*\)$/\1/
9689             p
9690         }
9691     }'
9692 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9693 # Check for a 64-bit object if we didn't find anything.
9694 if test -z "$aix_libpath"; then
9695   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9696 fi
9697 fi
9698 rm -f core conftest.err conftest.$ac_objext \
9699     conftest$ac_exeext conftest.$ac_ext
9700 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9701
9702         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9703         archive_expsym_cmds='$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 $shared_flag"
9704       else
9705         if test "$host_cpu" = ia64; then
9706           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9707           allow_undefined_flag="-z nodefs"
9708           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9709         else
9710          # Determine the default libpath from the value encoded in an
9711          # empty executable.
9712          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9713 /* end confdefs.h.  */
9714
9715 int
9716 main ()
9717 {
9718
9719   ;
9720   return 0;
9721 }
9722 _ACEOF
9723 if ac_fn_c_try_link "$LINENO"; then :
9724
9725 lt_aix_libpath_sed='
9726     /Import File Strings/,/^$/ {
9727         /^0/ {
9728             s/^0  *\(.*\)$/\1/
9729             p
9730         }
9731     }'
9732 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9733 # Check for a 64-bit object if we didn't find anything.
9734 if test -z "$aix_libpath"; then
9735   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9736 fi
9737 fi
9738 rm -f core conftest.err conftest.$ac_objext \
9739     conftest$ac_exeext conftest.$ac_ext
9740 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9741
9742          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9743           # Warning - without using the other run time loading flags,
9744           # -berok will link without error, but may produce a broken library.
9745           no_undefined_flag=' ${wl}-bernotok'
9746           allow_undefined_flag=' ${wl}-berok'
9747           if test "$with_gnu_ld" = yes; then
9748             # We only use this code for GNU lds that support --whole-archive.
9749             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9750           else
9751             # Exported symbols can be pulled into shared objects from archives
9752             whole_archive_flag_spec='$convenience'
9753           fi
9754           archive_cmds_need_lc=yes
9755           # This is similar to how AIX traditionally builds its shared libraries.
9756           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'
9757         fi
9758       fi
9759       ;;
9760
9761     amigaos*)
9762       case $host_cpu in
9763       powerpc)
9764             # see comment about AmigaOS4 .so support
9765             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9766             archive_expsym_cmds=''
9767         ;;
9768       m68k)
9769             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9770             hardcode_libdir_flag_spec='-L$libdir'
9771             hardcode_minus_L=yes
9772         ;;
9773       esac
9774       ;;
9775
9776     bsdi[45]*)
9777       export_dynamic_flag_spec=-rdynamic
9778       ;;
9779
9780     cygwin* | mingw* | pw32* | cegcc*)
9781       # When not using gcc, we currently assume that we are using
9782       # Microsoft Visual C++.
9783       # hardcode_libdir_flag_spec is actually meaningless, as there is
9784       # no search path for DLLs.
9785       hardcode_libdir_flag_spec=' '
9786       allow_undefined_flag=unsupported
9787       # Tell ltmain to make .lib files, not .a files.
9788       libext=lib
9789       # Tell ltmain to make .dll files, not .so files.
9790       shrext_cmds=".dll"
9791       # FIXME: Setting linknames here is a bad hack.
9792       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9793       # The linker will automatically build a .lib file if we build a DLL.
9794       old_archive_from_new_cmds='true'
9795       # FIXME: Should let the user specify the lib program.
9796       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9797       fix_srcfile_path='`cygpath -w "$srcfile"`'
9798       enable_shared_with_static_runtimes=yes
9799       ;;
9800
9801     darwin* | rhapsody*)
9802
9803
9804   archive_cmds_need_lc=no
9805   hardcode_direct=no
9806   hardcode_automatic=yes
9807   hardcode_shlibpath_var=unsupported
9808   if test "$lt_cv_ld_force_load" = "yes"; then
9809     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9810   else
9811     whole_archive_flag_spec=''
9812   fi
9813   link_all_deplibs=yes
9814   allow_undefined_flag="$_lt_dar_allow_undefined"
9815   case $cc_basename in
9816      ifort*) _lt_dar_can_shared=yes ;;
9817      *) _lt_dar_can_shared=$GCC ;;
9818   esac
9819   if test "$_lt_dar_can_shared" = "yes"; then
9820     output_verbose_link_cmd=func_echo_all
9821     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9822     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9823     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}${_lt_dsymutil}"
9824     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9825
9826   else
9827   ld_shlibs=no
9828   fi
9829
9830       ;;
9831
9832     dgux*)
9833       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834       hardcode_libdir_flag_spec='-L$libdir'
9835       hardcode_shlibpath_var=no
9836       ;;
9837
9838     freebsd1*)
9839       ld_shlibs=no
9840       ;;
9841
9842     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9843     # support.  Future versions do this automatically, but an explicit c++rt0.o
9844     # does not break anything, and helps significantly (at the cost of a little
9845     # extra space).
9846     freebsd2.2*)
9847       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9848       hardcode_libdir_flag_spec='-R$libdir'
9849       hardcode_direct=yes
9850       hardcode_shlibpath_var=no
9851       ;;
9852
9853     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9854     freebsd2*)
9855       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9856       hardcode_direct=yes
9857       hardcode_minus_L=yes
9858       hardcode_shlibpath_var=no
9859       ;;
9860
9861     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9862     freebsd* | dragonfly*)
9863       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9864       hardcode_libdir_flag_spec='-R$libdir'
9865       hardcode_direct=yes
9866       hardcode_shlibpath_var=no
9867       ;;
9868
9869     hpux9*)
9870       if test "$GCC" = yes; then
9871         archive_cmds='$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 $lib'
9872       else
9873         archive_cmds='$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 $lib'
9874       fi
9875       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9876       hardcode_libdir_separator=:
9877       hardcode_direct=yes
9878
9879       # hardcode_minus_L: Not really in the search PATH,
9880       # but as the default location of the library.
9881       hardcode_minus_L=yes
9882       export_dynamic_flag_spec='${wl}-E'
9883       ;;
9884
9885     hpux10*)
9886       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9887         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9888       else
9889         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9890       fi
9891       if test "$with_gnu_ld" = no; then
9892         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9893         hardcode_libdir_flag_spec_ld='+b $libdir'
9894         hardcode_libdir_separator=:
9895         hardcode_direct=yes
9896         hardcode_direct_absolute=yes
9897         export_dynamic_flag_spec='${wl}-E'
9898         # hardcode_minus_L: Not really in the search PATH,
9899         # but as the default location of the library.
9900         hardcode_minus_L=yes
9901       fi
9902       ;;
9903
9904     hpux11*)
9905       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9906         case $host_cpu in
9907         hppa*64*)
9908           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9909           ;;
9910         ia64*)
9911           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9912           ;;
9913         *)
9914           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9915           ;;
9916         esac
9917       else
9918         case $host_cpu in
9919         hppa*64*)
9920           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9921           ;;
9922         ia64*)
9923           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9924           ;;
9925         *)
9926
9927           # Older versions of the 11.00 compiler do not understand -b yet
9928           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9929           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9930 $as_echo_n "checking if $CC understands -b... " >&6; }
9931 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9932   $as_echo_n "(cached) " >&6
9933 else
9934   lt_cv_prog_compiler__b=no
9935    save_LDFLAGS="$LDFLAGS"
9936    LDFLAGS="$LDFLAGS -b"
9937    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9938    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9939      # The linker can only warn and ignore the option if not recognized
9940      # So say no if there are warnings
9941      if test -s conftest.err; then
9942        # Append any errors to the config.log.
9943        cat conftest.err 1>&5
9944        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9945        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9946        if diff conftest.exp conftest.er2 >/dev/null; then
9947          lt_cv_prog_compiler__b=yes
9948        fi
9949      else
9950        lt_cv_prog_compiler__b=yes
9951      fi
9952    fi
9953    $RM -r conftest*
9954    LDFLAGS="$save_LDFLAGS"
9955
9956 fi
9957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9958 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9959
9960 if test x"$lt_cv_prog_compiler__b" = xyes; then
9961     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9962 else
9963     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9964 fi
9965
9966           ;;
9967         esac
9968       fi
9969       if test "$with_gnu_ld" = no; then
9970         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9971         hardcode_libdir_separator=:
9972
9973         case $host_cpu in
9974         hppa*64*|ia64*)
9975           hardcode_direct=no
9976           hardcode_shlibpath_var=no
9977           ;;
9978         *)
9979           hardcode_direct=yes
9980           hardcode_direct_absolute=yes
9981           export_dynamic_flag_spec='${wl}-E'
9982
9983           # hardcode_minus_L: Not really in the search PATH,
9984           # but as the default location of the library.
9985           hardcode_minus_L=yes
9986           ;;
9987         esac
9988       fi
9989       ;;
9990
9991     irix5* | irix6* | nonstopux*)
9992       if test "$GCC" = yes; then
9993         archive_cmds='$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 $lib'
9994         # Try to use the -exported_symbol ld option, if it does not
9995         # work, assume that -exports_file does not work either and
9996         # implicitly export all symbols.
9997         save_LDFLAGS="$LDFLAGS"
9998         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9999         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10000 /* end confdefs.h.  */
10001 int foo(void) {}
10002 _ACEOF
10003 if ac_fn_c_try_link "$LINENO"; then :
10004   archive_expsym_cmds='$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 $lib'
10005
10006 fi
10007 rm -f core conftest.err conftest.$ac_objext \
10008     conftest$ac_exeext conftest.$ac_ext
10009         LDFLAGS="$save_LDFLAGS"
10010       else
10011         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10012         archive_expsym_cmds='$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 $lib'
10013       fi
10014       archive_cmds_need_lc='no'
10015       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10016       hardcode_libdir_separator=:
10017       inherit_rpath=yes
10018       link_all_deplibs=yes
10019       ;;
10020
10021     netbsd*)
10022       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10023         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10024       else
10025         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10026       fi
10027       hardcode_libdir_flag_spec='-R$libdir'
10028       hardcode_direct=yes
10029       hardcode_shlibpath_var=no
10030       ;;
10031
10032     newsos6)
10033       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10034       hardcode_direct=yes
10035       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10036       hardcode_libdir_separator=:
10037       hardcode_shlibpath_var=no
10038       ;;
10039
10040     *nto* | *qnx*)
10041       ;;
10042
10043     openbsd*)
10044       if test -f /usr/libexec/ld.so; then
10045         hardcode_direct=yes
10046         hardcode_shlibpath_var=no
10047         hardcode_direct_absolute=yes
10048         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10049           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10050           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10051           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10052           export_dynamic_flag_spec='${wl}-E'
10053         else
10054           case $host_os in
10055            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10056              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10057              hardcode_libdir_flag_spec='-R$libdir'
10058              ;;
10059            *)
10060              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10061              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10062              ;;
10063           esac
10064         fi
10065       else
10066         ld_shlibs=no
10067       fi
10068       ;;
10069
10070     os2*)
10071       hardcode_libdir_flag_spec='-L$libdir'
10072       hardcode_minus_L=yes
10073       allow_undefined_flag=unsupported
10074       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'
10075       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10076       ;;
10077
10078     osf3*)
10079       if test "$GCC" = yes; then
10080         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10081         archive_cmds='$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 $lib'
10082       else
10083         allow_undefined_flag=' -expect_unresolved \*'
10084         archive_cmds='$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 $lib'
10085       fi
10086       archive_cmds_need_lc='no'
10087       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10088       hardcode_libdir_separator=:
10089       ;;
10090
10091     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10092       if test "$GCC" = yes; then
10093         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10094         archive_cmds='$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 $lib'
10095         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10096       else
10097         allow_undefined_flag=' -expect_unresolved \*'
10098         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'
10099         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~
10100         $CC -shared${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'
10101
10102         # Both c and cxx compiler support -rpath directly
10103         hardcode_libdir_flag_spec='-rpath $libdir'
10104       fi
10105       archive_cmds_need_lc='no'
10106       hardcode_libdir_separator=:
10107       ;;
10108
10109     solaris*)
10110       no_undefined_flag=' -z defs'
10111       if test "$GCC" = yes; then
10112         wlarc='${wl}'
10113         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10114         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10115           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10116       else
10117         case `$CC -V 2>&1` in
10118         *"Compilers 5.0"*)
10119           wlarc=''
10120           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10121           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10122           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10123           ;;
10124         *)
10125           wlarc='${wl}'
10126           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10127           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10128           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10129           ;;
10130         esac
10131       fi
10132       hardcode_libdir_flag_spec='-R$libdir'
10133       hardcode_shlibpath_var=no
10134       case $host_os in
10135       solaris2.[0-5] | solaris2.[0-5].*) ;;
10136       *)
10137         # The compiler driver will combine and reorder linker options,
10138         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10139         # but is careful enough not to reorder.
10140         # Supported since Solaris 2.6 (maybe 2.5.1?)
10141         if test "$GCC" = yes; then
10142           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10143         else
10144           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10145         fi
10146         ;;
10147       esac
10148       link_all_deplibs=yes
10149       ;;
10150
10151     sunos4*)
10152       if test "x$host_vendor" = xsequent; then
10153         # Use $CC to link under sequent, because it throws in some extra .o
10154         # files that make .init and .fini sections work.
10155         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10156       else
10157         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10158       fi
10159       hardcode_libdir_flag_spec='-L$libdir'
10160       hardcode_direct=yes
10161       hardcode_minus_L=yes
10162       hardcode_shlibpath_var=no
10163       ;;
10164
10165     sysv4)
10166       case $host_vendor in
10167         sni)
10168           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10169           hardcode_direct=yes # is this really true???
10170         ;;
10171         siemens)
10172           ## LD is ld it makes a PLAMLIB
10173           ## CC just makes a GrossModule.
10174           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10175           reload_cmds='$CC -r -o $output$reload_objs'
10176           hardcode_direct=no
10177         ;;
10178         motorola)
10179           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10180           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10181         ;;
10182       esac
10183       runpath_var='LD_RUN_PATH'
10184       hardcode_shlibpath_var=no
10185       ;;
10186
10187     sysv4.3*)
10188       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10189       hardcode_shlibpath_var=no
10190       export_dynamic_flag_spec='-Bexport'
10191       ;;
10192
10193     sysv4*MP*)
10194       if test -d /usr/nec; then
10195         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10196         hardcode_shlibpath_var=no
10197         runpath_var=LD_RUN_PATH
10198         hardcode_runpath_var=yes
10199         ld_shlibs=yes
10200       fi
10201       ;;
10202
10203     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10204       no_undefined_flag='${wl}-z,text'
10205       archive_cmds_need_lc=no
10206       hardcode_shlibpath_var=no
10207       runpath_var='LD_RUN_PATH'
10208
10209       if test "$GCC" = yes; then
10210         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10211         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10212       else
10213         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10214         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10215       fi
10216       ;;
10217
10218     sysv5* | sco3.2v5* | sco5v6*)
10219       # Note: We can NOT use -z defs as we might desire, because we do not
10220       # link with -lc, and that would cause any symbols used from libc to
10221       # always be unresolved, which means just about no library would
10222       # ever link correctly.  If we're not using GNU ld we use -z text
10223       # though, which does catch some bad symbols but isn't as heavy-handed
10224       # as -z defs.
10225       no_undefined_flag='${wl}-z,text'
10226       allow_undefined_flag='${wl}-z,nodefs'
10227       archive_cmds_need_lc=no
10228       hardcode_shlibpath_var=no
10229       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10230       hardcode_libdir_separator=':'
10231       link_all_deplibs=yes
10232       export_dynamic_flag_spec='${wl}-Bexport'
10233       runpath_var='LD_RUN_PATH'
10234
10235       if test "$GCC" = yes; then
10236         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10237         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10238       else
10239         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10240         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10241       fi
10242       ;;
10243
10244     uts4*)
10245       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10246       hardcode_libdir_flag_spec='-L$libdir'
10247       hardcode_shlibpath_var=no
10248       ;;
10249
10250     *)
10251       ld_shlibs=no
10252       ;;
10253     esac
10254
10255     if test x$host_vendor = xsni; then
10256       case $host in
10257       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10258         export_dynamic_flag_spec='${wl}-Blargedynsym'
10259         ;;
10260       esac
10261     fi
10262   fi
10263
10264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10265 $as_echo "$ld_shlibs" >&6; }
10266 test "$ld_shlibs" = no && can_build_shared=no
10267
10268 with_gnu_ld=$with_gnu_ld
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284 #
10285 # Do we need to explicitly link libc?
10286 #
10287 case "x$archive_cmds_need_lc" in
10288 x|xyes)
10289   # Assume -lc should be added
10290   archive_cmds_need_lc=yes
10291
10292   if test "$enable_shared" = yes && test "$GCC" = yes; then
10293     case $archive_cmds in
10294     *'~'*)
10295       # FIXME: we may have to deal with multi-command sequences.
10296       ;;
10297     '$CC '*)
10298       # Test whether the compiler implicitly links with -lc since on some
10299       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10300       # to ld, don't add -lc before -lgcc.
10301       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10302 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10303 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10304   $as_echo_n "(cached) " >&6
10305 else
10306   $RM conftest*
10307         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10308
10309         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10310   (eval $ac_compile) 2>&5
10311   ac_status=$?
10312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10313   test $ac_status = 0; } 2>conftest.err; then
10314           soname=conftest
10315           lib=conftest
10316           libobjs=conftest.$ac_objext
10317           deplibs=
10318           wl=$lt_prog_compiler_wl
10319           pic_flag=$lt_prog_compiler_pic
10320           compiler_flags=-v
10321           linker_flags=-v
10322           verstring=
10323           output_objdir=.
10324           libname=conftest
10325           lt_save_allow_undefined_flag=$allow_undefined_flag
10326           allow_undefined_flag=
10327           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10328   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10329   ac_status=$?
10330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10331   test $ac_status = 0; }
10332           then
10333             lt_cv_archive_cmds_need_lc=no
10334           else
10335             lt_cv_archive_cmds_need_lc=yes
10336           fi
10337           allow_undefined_flag=$lt_save_allow_undefined_flag
10338         else
10339           cat conftest.err 1>&5
10340         fi
10341         $RM conftest*
10342
10343 fi
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10345 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10346       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10347       ;;
10348     esac
10349   fi
10350   ;;
10351 esac
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
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10508
10509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10510 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10511
10512 if test "$GCC" = yes; then
10513   case $host_os in
10514     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10515     *) lt_awk_arg="/^libraries:/" ;;
10516   esac
10517   case $host_os in
10518     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10519     *) lt_sed_strip_eq="s,=/,/,g" ;;
10520   esac
10521   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10522   case $lt_search_path_spec in
10523   *\;*)
10524     # if the path contains ";" then we assume it to be the separator
10525     # otherwise default to the standard path separator (i.e. ":") - it is
10526     # assumed that no part of a normal pathname contains ";" but that should
10527     # okay in the real world where ";" in dirpaths is itself problematic.
10528     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10529     ;;
10530   *)
10531     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10532     ;;
10533   esac
10534   # Ok, now we have the path, separated by spaces, we can step through it
10535   # and add multilib dir if necessary.
10536   lt_tmp_lt_search_path_spec=
10537   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10538   for lt_sys_path in $lt_search_path_spec; do
10539     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10540       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10541     else
10542       test -d "$lt_sys_path" && \
10543         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10544     fi
10545   done
10546   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10547 BEGIN {RS=" "; FS="/|\n";} {
10548   lt_foo="";
10549   lt_count=0;
10550   for (lt_i = NF; lt_i > 0; lt_i--) {
10551     if ($lt_i != "" && $lt_i != ".") {
10552       if ($lt_i == "..") {
10553         lt_count++;
10554       } else {
10555         if (lt_count == 0) {
10556           lt_foo="/" $lt_i lt_foo;
10557         } else {
10558           lt_count--;
10559         }
10560       }
10561     }
10562   }
10563   if (lt_foo != "") { lt_freq[lt_foo]++; }
10564   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10565 }'`
10566   # AWK program above erroneously prepends '/' to C:/dos/paths
10567   # for these hosts.
10568   case $host_os in
10569     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10570       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10571   esac
10572   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10573 else
10574   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10575 fi
10576 library_names_spec=
10577 libname_spec='lib$name'
10578 soname_spec=
10579 shrext_cmds=".so"
10580 postinstall_cmds=
10581 postuninstall_cmds=
10582 finish_cmds=
10583 finish_eval=
10584 shlibpath_var=
10585 shlibpath_overrides_runpath=unknown
10586 version_type=none
10587 dynamic_linker="$host_os ld.so"
10588 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10589 need_lib_prefix=unknown
10590 hardcode_into_libs=no
10591
10592 # when you set need_version to no, make sure it does not cause -set_version
10593 # flags to be left without arguments
10594 need_version=unknown
10595
10596 case $host_os in
10597 aix3*)
10598   version_type=linux
10599   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10600   shlibpath_var=LIBPATH
10601
10602   # AIX 3 has no versioning support, so we append a major version to the name.
10603   soname_spec='${libname}${release}${shared_ext}$major'
10604   ;;
10605
10606 aix[4-9]*)
10607   version_type=linux
10608   need_lib_prefix=no
10609   need_version=no
10610   hardcode_into_libs=yes
10611   if test "$host_cpu" = ia64; then
10612     # AIX 5 supports IA64
10613     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10614     shlibpath_var=LD_LIBRARY_PATH
10615   else
10616     # With GCC up to 2.95.x, collect2 would create an import file
10617     # for dependence libraries.  The import file would start with
10618     # the line `#! .'.  This would cause the generated library to
10619     # depend on `.', always an invalid library.  This was fixed in
10620     # development snapshots of GCC prior to 3.0.
10621     case $host_os in
10622       aix4 | aix4.[01] | aix4.[01].*)
10623       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10624            echo ' yes '
10625            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10626         :
10627       else
10628         can_build_shared=no
10629       fi
10630       ;;
10631     esac
10632     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10633     # soname into executable. Probably we can add versioning support to
10634     # collect2, so additional links can be useful in future.
10635     if test "$aix_use_runtimelinking" = yes; then
10636       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10637       # instead of lib<name>.a to let people know that these are not
10638       # typical AIX shared libraries.
10639       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640     else
10641       # We preserve .a as extension for shared libraries through AIX4.2
10642       # and later when we are not doing run time linking.
10643       library_names_spec='${libname}${release}.a $libname.a'
10644       soname_spec='${libname}${release}${shared_ext}$major'
10645     fi
10646     shlibpath_var=LIBPATH
10647   fi
10648   ;;
10649
10650 amigaos*)
10651   case $host_cpu in
10652   powerpc)
10653     # Since July 2007 AmigaOS4 officially supports .so libraries.
10654     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10655     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10656     ;;
10657   m68k)
10658     library_names_spec='$libname.ixlibrary $libname.a'
10659     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10660     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 ${libname}_ixlibrary.a || exit 1; done'
10661     ;;
10662   esac
10663   ;;
10664
10665 beos*)
10666   library_names_spec='${libname}${shared_ext}'
10667   dynamic_linker="$host_os ld.so"
10668   shlibpath_var=LIBRARY_PATH
10669   ;;
10670
10671 bsdi[45]*)
10672   version_type=linux
10673   need_version=no
10674   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675   soname_spec='${libname}${release}${shared_ext}$major'
10676   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10677   shlibpath_var=LD_LIBRARY_PATH
10678   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10679   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10680   # the default ld.so.conf also contains /usr/contrib/lib and
10681   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10682   # libtool to hard-code these into programs
10683   ;;
10684
10685 cygwin* | mingw* | pw32* | cegcc*)
10686   version_type=windows
10687   shrext_cmds=".dll"
10688   need_version=no
10689   need_lib_prefix=no
10690
10691   case $GCC,$host_os in
10692   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10693     library_names_spec='$libname.dll.a'
10694     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10695     postinstall_cmds='base_file=`basename \${file}`~
10696       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10697       dldir=$destdir/`dirname \$dlpath`~
10698       test -d \$dldir || mkdir -p \$dldir~
10699       $install_prog $dir/$dlname \$dldir/$dlname~
10700       chmod a+x \$dldir/$dlname~
10701       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10702         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10703       fi'
10704     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10705       dlpath=$dir/\$dldll~
10706        $RM \$dlpath'
10707     shlibpath_overrides_runpath=yes
10708
10709     case $host_os in
10710     cygwin*)
10711       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10712       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10713
10714       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10715       ;;
10716     mingw* | cegcc*)
10717       # MinGW DLLs use traditional 'lib' prefix
10718       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10719       ;;
10720     pw32*)
10721       # pw32 DLLs use 'pw' prefix rather than 'lib'
10722       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10723       ;;
10724     esac
10725     ;;
10726
10727   *)
10728     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10729     ;;
10730   esac
10731   dynamic_linker='Win32 ld.exe'
10732   # FIXME: first we should search . and the directory the executable is in
10733   shlibpath_var=PATH
10734   ;;
10735
10736 darwin* | rhapsody*)
10737   dynamic_linker="$host_os dyld"
10738   version_type=darwin
10739   need_lib_prefix=no
10740   need_version=no
10741   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10742   soname_spec='${libname}${release}${major}$shared_ext'
10743   shlibpath_overrides_runpath=yes
10744   shlibpath_var=DYLD_LIBRARY_PATH
10745   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10746
10747   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10748   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10749   ;;
10750
10751 dgux*)
10752   version_type=linux
10753   need_lib_prefix=no
10754   need_version=no
10755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10756   soname_spec='${libname}${release}${shared_ext}$major'
10757   shlibpath_var=LD_LIBRARY_PATH
10758   ;;
10759
10760 freebsd1*)
10761   dynamic_linker=no
10762   ;;
10763
10764 freebsd* | dragonfly*)
10765   # DragonFly does not have aout.  When/if they implement a new
10766   # versioning mechanism, adjust this.
10767   if test -x /usr/bin/objformat; then
10768     objformat=`/usr/bin/objformat`
10769   else
10770     case $host_os in
10771     freebsd[123]*) objformat=aout ;;
10772     *) objformat=elf ;;
10773     esac
10774   fi
10775   version_type=freebsd-$objformat
10776   case $version_type in
10777     freebsd-elf*)
10778       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10779       need_version=no
10780       need_lib_prefix=no
10781       ;;
10782     freebsd-*)
10783       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10784       need_version=yes
10785       ;;
10786   esac
10787   shlibpath_var=LD_LIBRARY_PATH
10788   case $host_os in
10789   freebsd2*)
10790     shlibpath_overrides_runpath=yes
10791     ;;
10792   freebsd3.[01]* | freebsdelf3.[01]*)
10793     shlibpath_overrides_runpath=yes
10794     hardcode_into_libs=yes
10795     ;;
10796   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10797   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10798     shlibpath_overrides_runpath=no
10799     hardcode_into_libs=yes
10800     ;;
10801   *) # from 4.6 on, and DragonFly
10802     shlibpath_overrides_runpath=yes
10803     hardcode_into_libs=yes
10804     ;;
10805   esac
10806   ;;
10807
10808 gnu*)
10809   version_type=linux
10810   need_lib_prefix=no
10811   need_version=no
10812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10813   soname_spec='${libname}${release}${shared_ext}$major'
10814   shlibpath_var=LD_LIBRARY_PATH
10815   hardcode_into_libs=yes
10816   ;;
10817
10818 haiku*)
10819   version_type=linux
10820   need_lib_prefix=no
10821   need_version=no
10822   dynamic_linker="$host_os runtime_loader"
10823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10824   soname_spec='${libname}${release}${shared_ext}$major'
10825   shlibpath_var=LIBRARY_PATH
10826   shlibpath_overrides_runpath=yes
10827   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10828   hardcode_into_libs=yes
10829   ;;
10830
10831 hpux9* | hpux10* | hpux11*)
10832   # Give a soname corresponding to the major version so that dld.sl refuses to
10833   # link against other versions.
10834   version_type=sunos
10835   need_lib_prefix=no
10836   need_version=no
10837   case $host_cpu in
10838   ia64*)
10839     shrext_cmds='.so'
10840     hardcode_into_libs=yes
10841     dynamic_linker="$host_os dld.so"
10842     shlibpath_var=LD_LIBRARY_PATH
10843     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10844     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10845     soname_spec='${libname}${release}${shared_ext}$major'
10846     if test "X$HPUX_IA64_MODE" = X32; then
10847       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10848     else
10849       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10850     fi
10851     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10852     ;;
10853   hppa*64*)
10854     shrext_cmds='.sl'
10855     hardcode_into_libs=yes
10856     dynamic_linker="$host_os dld.sl"
10857     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10858     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10859     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10860     soname_spec='${libname}${release}${shared_ext}$major'
10861     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10862     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10863     ;;
10864   *)
10865     shrext_cmds='.sl'
10866     dynamic_linker="$host_os dld.sl"
10867     shlibpath_var=SHLIB_PATH
10868     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10869     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10870     soname_spec='${libname}${release}${shared_ext}$major'
10871     ;;
10872   esac
10873   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10874   postinstall_cmds='chmod 555 $lib'
10875   # or fails outright, so override atomically:
10876   install_override_mode=555
10877   ;;
10878
10879 interix[3-9]*)
10880   version_type=linux
10881   need_lib_prefix=no
10882   need_version=no
10883   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10884   soname_spec='${libname}${release}${shared_ext}$major'
10885   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10886   shlibpath_var=LD_LIBRARY_PATH
10887   shlibpath_overrides_runpath=no
10888   hardcode_into_libs=yes
10889   ;;
10890
10891 irix5* | irix6* | nonstopux*)
10892   case $host_os in
10893     nonstopux*) version_type=nonstopux ;;
10894     *)
10895         if test "$lt_cv_prog_gnu_ld" = yes; then
10896                 version_type=linux
10897         else
10898                 version_type=irix
10899         fi ;;
10900   esac
10901   need_lib_prefix=no
10902   need_version=no
10903   soname_spec='${libname}${release}${shared_ext}$major'
10904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10905   case $host_os in
10906   irix5* | nonstopux*)
10907     libsuff= shlibsuff=
10908     ;;
10909   *)
10910     case $LD in # libtool.m4 will add one of these switches to LD
10911     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10912       libsuff= shlibsuff= libmagic=32-bit;;
10913     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10914       libsuff=32 shlibsuff=N32 libmagic=N32;;
10915     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10916       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10917     *) libsuff= shlibsuff= libmagic=never-match;;
10918     esac
10919     ;;
10920   esac
10921   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10922   shlibpath_overrides_runpath=no
10923   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10924   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10925   hardcode_into_libs=yes
10926   ;;
10927
10928 # No shared lib support for Linux oldld, aout, or coff.
10929 linux*oldld* | linux*aout* | linux*coff*)
10930   dynamic_linker=no
10931   ;;
10932
10933 # This must be Linux ELF.
10934 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10935   version_type=linux
10936   need_lib_prefix=no
10937   need_version=no
10938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10939   soname_spec='${libname}${release}${shared_ext}$major'
10940   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10941   shlibpath_var=LD_LIBRARY_PATH
10942   shlibpath_overrides_runpath=no
10943
10944   # Some binutils ld are patched to set DT_RUNPATH
10945   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10946   $as_echo_n "(cached) " >&6
10947 else
10948   lt_cv_shlibpath_overrides_runpath=no
10949     save_LDFLAGS=$LDFLAGS
10950     save_libdir=$libdir
10951     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10952          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10953     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h.  */
10955
10956 int
10957 main ()
10958 {
10959
10960   ;
10961   return 0;
10962 }
10963 _ACEOF
10964 if ac_fn_c_try_link "$LINENO"; then :
10965   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10966   lt_cv_shlibpath_overrides_runpath=yes
10967 fi
10968 fi
10969 rm -f core conftest.err conftest.$ac_objext \
10970     conftest$ac_exeext conftest.$ac_ext
10971     LDFLAGS=$save_LDFLAGS
10972     libdir=$save_libdir
10973
10974 fi
10975
10976   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10977
10978   # This implies no fast_install, which is unacceptable.
10979   # Some rework will be needed to allow for fast_install
10980   # before this can be enabled.
10981   hardcode_into_libs=yes
10982
10983   # Append ld.so.conf contents to the search path
10984   if test -f /etc/ld.so.conf; then
10985     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' ' '`
10986     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10987   fi
10988
10989   # We used to test for /lib/ld.so.1 and disable shared libraries on
10990   # powerpc, because MkLinux only supported shared libraries with the
10991   # GNU dynamic linker.  Since this was broken with cross compilers,
10992   # most powerpc-linux boxes support dynamic linking these days and
10993   # people can always --disable-shared, the test was removed, and we
10994   # assume the GNU/Linux dynamic linker is in use.
10995   dynamic_linker='GNU/Linux ld.so'
10996   ;;
10997
10998 netbsd*)
10999   version_type=sunos
11000   need_lib_prefix=no
11001   need_version=no
11002   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11003     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11004     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11005     dynamic_linker='NetBSD (a.out) ld.so'
11006   else
11007     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11008     soname_spec='${libname}${release}${shared_ext}$major'
11009     dynamic_linker='NetBSD ld.elf_so'
11010   fi
11011   shlibpath_var=LD_LIBRARY_PATH
11012   shlibpath_overrides_runpath=yes
11013   hardcode_into_libs=yes
11014   ;;
11015
11016 newsos6)
11017   version_type=linux
11018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11019   shlibpath_var=LD_LIBRARY_PATH
11020   shlibpath_overrides_runpath=yes
11021   ;;
11022
11023 *nto* | *qnx*)
11024   version_type=qnx
11025   need_lib_prefix=no
11026   need_version=no
11027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11028   soname_spec='${libname}${release}${shared_ext}$major'
11029   shlibpath_var=LD_LIBRARY_PATH
11030   shlibpath_overrides_runpath=no
11031   hardcode_into_libs=yes
11032   dynamic_linker='ldqnx.so'
11033   ;;
11034
11035 openbsd*)
11036   version_type=sunos
11037   sys_lib_dlsearch_path_spec="/usr/lib"
11038   need_lib_prefix=no
11039   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11040   case $host_os in
11041     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11042     *)                          need_version=no  ;;
11043   esac
11044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11045   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11046   shlibpath_var=LD_LIBRARY_PATH
11047   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11048     case $host_os in
11049       openbsd2.[89] | openbsd2.[89].*)
11050         shlibpath_overrides_runpath=no
11051         ;;
11052       *)
11053         shlibpath_overrides_runpath=yes
11054         ;;
11055       esac
11056   else
11057     shlibpath_overrides_runpath=yes
11058   fi
11059   ;;
11060
11061 os2*)
11062   libname_spec='$name'
11063   shrext_cmds=".dll"
11064   need_lib_prefix=no
11065   library_names_spec='$libname${shared_ext} $libname.a'
11066   dynamic_linker='OS/2 ld.exe'
11067   shlibpath_var=LIBPATH
11068   ;;
11069
11070 osf3* | osf4* | osf5*)
11071   version_type=osf
11072   need_lib_prefix=no
11073   need_version=no
11074   soname_spec='${libname}${release}${shared_ext}$major'
11075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11076   shlibpath_var=LD_LIBRARY_PATH
11077   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11078   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11079   ;;
11080
11081 rdos*)
11082   dynamic_linker=no
11083   ;;
11084
11085 solaris*)
11086   version_type=linux
11087   need_lib_prefix=no
11088   need_version=no
11089   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11090   soname_spec='${libname}${release}${shared_ext}$major'
11091   shlibpath_var=LD_LIBRARY_PATH
11092   shlibpath_overrides_runpath=yes
11093   hardcode_into_libs=yes
11094   # ldd complains unless libraries are executable
11095   postinstall_cmds='chmod +x $lib'
11096   ;;
11097
11098 sunos4*)
11099   version_type=sunos
11100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11101   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11102   shlibpath_var=LD_LIBRARY_PATH
11103   shlibpath_overrides_runpath=yes
11104   if test "$with_gnu_ld" = yes; then
11105     need_lib_prefix=no
11106   fi
11107   need_version=yes
11108   ;;
11109
11110 sysv4 | sysv4.3*)
11111   version_type=linux
11112   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11113   soname_spec='${libname}${release}${shared_ext}$major'
11114   shlibpath_var=LD_LIBRARY_PATH
11115   case $host_vendor in
11116     sni)
11117       shlibpath_overrides_runpath=no
11118       need_lib_prefix=no
11119       runpath_var=LD_RUN_PATH
11120       ;;
11121     siemens)
11122       need_lib_prefix=no
11123       ;;
11124     motorola)
11125       need_lib_prefix=no
11126       need_version=no
11127       shlibpath_overrides_runpath=no
11128       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11129       ;;
11130   esac
11131   ;;
11132
11133 sysv4*MP*)
11134   if test -d /usr/nec ;then
11135     version_type=linux
11136     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11137     soname_spec='$libname${shared_ext}.$major'
11138     shlibpath_var=LD_LIBRARY_PATH
11139   fi
11140   ;;
11141
11142 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11143   version_type=freebsd-elf
11144   need_lib_prefix=no
11145   need_version=no
11146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11147   soname_spec='${libname}${release}${shared_ext}$major'
11148   shlibpath_var=LD_LIBRARY_PATH
11149   shlibpath_overrides_runpath=yes
11150   hardcode_into_libs=yes
11151   if test "$with_gnu_ld" = yes; then
11152     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11153   else
11154     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11155     case $host_os in
11156       sco3.2v5*)
11157         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11158         ;;
11159     esac
11160   fi
11161   sys_lib_dlsearch_path_spec='/usr/lib'
11162   ;;
11163
11164 tpf*)
11165   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11166   version_type=linux
11167   need_lib_prefix=no
11168   need_version=no
11169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11170   shlibpath_var=LD_LIBRARY_PATH
11171   shlibpath_overrides_runpath=no
11172   hardcode_into_libs=yes
11173   ;;
11174
11175 uts4*)
11176   version_type=linux
11177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11178   soname_spec='${libname}${release}${shared_ext}$major'
11179   shlibpath_var=LD_LIBRARY_PATH
11180   ;;
11181
11182 *)
11183   dynamic_linker=no
11184   ;;
11185 esac
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11187 $as_echo "$dynamic_linker" >&6; }
11188 test "$dynamic_linker" = no && can_build_shared=no
11189
11190 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11191 if test "$GCC" = yes; then
11192   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11193 fi
11194
11195 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11196   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11197 fi
11198 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11199   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11200 fi
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
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11294 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11295 hardcode_action=
11296 if test -n "$hardcode_libdir_flag_spec" ||
11297    test -n "$runpath_var" ||
11298    test "X$hardcode_automatic" = "Xyes" ; then
11299
11300   # We can hardcode non-existent directories.
11301   if test "$hardcode_direct" != no &&
11302      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11303      # have to relink, otherwise we might link with an installed library
11304      # when we should be linking with a yet-to-be-installed one
11305      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11306      test "$hardcode_minus_L" != no; then
11307     # Linking always hardcodes the temporary library directory.
11308     hardcode_action=relink
11309   else
11310     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11311     hardcode_action=immediate
11312   fi
11313 else
11314   # We cannot hardcode anything, or else we can only hardcode existing
11315   # directories.
11316   hardcode_action=unsupported
11317 fi
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11319 $as_echo "$hardcode_action" >&6; }
11320
11321 if test "$hardcode_action" = relink ||
11322    test "$inherit_rpath" = yes; then
11323   # Fast installation is not supported
11324   enable_fast_install=no
11325 elif test "$shlibpath_overrides_runpath" = yes ||
11326      test "$enable_shared" = no; then
11327   # Fast installation is not necessary
11328   enable_fast_install=needless
11329 fi
11330
11331
11332
11333
11334
11335
11336   if test "x$enable_dlopen" != xyes; then
11337   enable_dlopen=unknown
11338   enable_dlopen_self=unknown
11339   enable_dlopen_self_static=unknown
11340 else
11341   lt_cv_dlopen=no
11342   lt_cv_dlopen_libs=
11343
11344   case $host_os in
11345   beos*)
11346     lt_cv_dlopen="load_add_on"
11347     lt_cv_dlopen_libs=
11348     lt_cv_dlopen_self=yes
11349     ;;
11350
11351   mingw* | pw32* | cegcc*)
11352     lt_cv_dlopen="LoadLibrary"
11353     lt_cv_dlopen_libs=
11354     ;;
11355
11356   cygwin*)
11357     lt_cv_dlopen="dlopen"
11358     lt_cv_dlopen_libs=
11359     ;;
11360
11361   darwin*)
11362   # if libdl is installed we need to link against it
11363     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11364 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11365 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11366   $as_echo_n "(cached) " >&6
11367 else
11368   ac_check_lib_save_LIBS=$LIBS
11369 LIBS="-ldl  $LIBS"
11370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11371 /* end confdefs.h.  */
11372
11373 /* Override any GCC internal prototype to avoid an error.
11374    Use char because int might match the return type of a GCC
11375    builtin and then its argument prototype would still apply.  */
11376 #ifdef __cplusplus
11377 extern "C"
11378 #endif
11379 char dlopen ();
11380 int
11381 main ()
11382 {
11383 return dlopen ();
11384   ;
11385   return 0;
11386 }
11387 _ACEOF
11388 if ac_fn_c_try_link "$LINENO"; then :
11389   ac_cv_lib_dl_dlopen=yes
11390 else
11391   ac_cv_lib_dl_dlopen=no
11392 fi
11393 rm -f core conftest.err conftest.$ac_objext \
11394     conftest$ac_exeext conftest.$ac_ext
11395 LIBS=$ac_check_lib_save_LIBS
11396 fi
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11398 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11399 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11400   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11401 else
11402
11403     lt_cv_dlopen="dyld"
11404     lt_cv_dlopen_libs=
11405     lt_cv_dlopen_self=yes
11406
11407 fi
11408
11409     ;;
11410
11411   *)
11412     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11413 if test "x$ac_cv_func_shl_load" = x""yes; then :
11414   lt_cv_dlopen="shl_load"
11415 else
11416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11417 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11418 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11419   $as_echo_n "(cached) " >&6
11420 else
11421   ac_check_lib_save_LIBS=$LIBS
11422 LIBS="-ldld  $LIBS"
11423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11424 /* end confdefs.h.  */
11425
11426 /* Override any GCC internal prototype to avoid an error.
11427    Use char because int might match the return type of a GCC
11428    builtin and then its argument prototype would still apply.  */
11429 #ifdef __cplusplus
11430 extern "C"
11431 #endif
11432 char shl_load ();
11433 int
11434 main ()
11435 {
11436 return shl_load ();
11437   ;
11438   return 0;
11439 }
11440 _ACEOF
11441 if ac_fn_c_try_link "$LINENO"; then :
11442   ac_cv_lib_dld_shl_load=yes
11443 else
11444   ac_cv_lib_dld_shl_load=no
11445 fi
11446 rm -f core conftest.err conftest.$ac_objext \
11447     conftest$ac_exeext conftest.$ac_ext
11448 LIBS=$ac_check_lib_save_LIBS
11449 fi
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11451 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11452 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11453   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11454 else
11455   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11456 if test "x$ac_cv_func_dlopen" = x""yes; then :
11457   lt_cv_dlopen="dlopen"
11458 else
11459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11460 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11461 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11462   $as_echo_n "(cached) " >&6
11463 else
11464   ac_check_lib_save_LIBS=$LIBS
11465 LIBS="-ldl  $LIBS"
11466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11467 /* end confdefs.h.  */
11468
11469 /* Override any GCC internal prototype to avoid an error.
11470    Use char because int might match the return type of a GCC
11471    builtin and then its argument prototype would still apply.  */
11472 #ifdef __cplusplus
11473 extern "C"
11474 #endif
11475 char dlopen ();
11476 int
11477 main ()
11478 {
11479 return dlopen ();
11480   ;
11481   return 0;
11482 }
11483 _ACEOF
11484 if ac_fn_c_try_link "$LINENO"; then :
11485   ac_cv_lib_dl_dlopen=yes
11486 else
11487   ac_cv_lib_dl_dlopen=no
11488 fi
11489 rm -f core conftest.err conftest.$ac_objext \
11490     conftest$ac_exeext conftest.$ac_ext
11491 LIBS=$ac_check_lib_save_LIBS
11492 fi
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11494 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11495 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11496   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11497 else
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11499 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11500 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11501   $as_echo_n "(cached) " >&6
11502 else
11503   ac_check_lib_save_LIBS=$LIBS
11504 LIBS="-lsvld  $LIBS"
11505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11506 /* end confdefs.h.  */
11507
11508 /* Override any GCC internal prototype to avoid an error.
11509    Use char because int might match the return type of a GCC
11510    builtin and then its argument prototype would still apply.  */
11511 #ifdef __cplusplus
11512 extern "C"
11513 #endif
11514 char dlopen ();
11515 int
11516 main ()
11517 {
11518 return dlopen ();
11519   ;
11520   return 0;
11521 }
11522 _ACEOF
11523 if ac_fn_c_try_link "$LINENO"; then :
11524   ac_cv_lib_svld_dlopen=yes
11525 else
11526   ac_cv_lib_svld_dlopen=no
11527 fi
11528 rm -f core conftest.err conftest.$ac_objext \
11529     conftest$ac_exeext conftest.$ac_ext
11530 LIBS=$ac_check_lib_save_LIBS
11531 fi
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11533 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11534 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11535   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11536 else
11537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11538 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11539 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11540   $as_echo_n "(cached) " >&6
11541 else
11542   ac_check_lib_save_LIBS=$LIBS
11543 LIBS="-ldld  $LIBS"
11544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11545 /* end confdefs.h.  */
11546
11547 /* Override any GCC internal prototype to avoid an error.
11548    Use char because int might match the return type of a GCC
11549    builtin and then its argument prototype would still apply.  */
11550 #ifdef __cplusplus
11551 extern "C"
11552 #endif
11553 char dld_link ();
11554 int
11555 main ()
11556 {
11557 return dld_link ();
11558   ;
11559   return 0;
11560 }
11561 _ACEOF
11562 if ac_fn_c_try_link "$LINENO"; then :
11563   ac_cv_lib_dld_dld_link=yes
11564 else
11565   ac_cv_lib_dld_dld_link=no
11566 fi
11567 rm -f core conftest.err conftest.$ac_objext \
11568     conftest$ac_exeext conftest.$ac_ext
11569 LIBS=$ac_check_lib_save_LIBS
11570 fi
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11572 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11573 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11574   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11575 fi
11576
11577
11578 fi
11579
11580
11581 fi
11582
11583
11584 fi
11585
11586
11587 fi
11588
11589
11590 fi
11591
11592     ;;
11593   esac
11594
11595   if test "x$lt_cv_dlopen" != xno; then
11596     enable_dlopen=yes
11597   else
11598     enable_dlopen=no
11599   fi
11600
11601   case $lt_cv_dlopen in
11602   dlopen)
11603     save_CPPFLAGS="$CPPFLAGS"
11604     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11605
11606     save_LDFLAGS="$LDFLAGS"
11607     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11608
11609     save_LIBS="$LIBS"
11610     LIBS="$lt_cv_dlopen_libs $LIBS"
11611
11612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11613 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11614 if test "${lt_cv_dlopen_self+set}" = set; then :
11615   $as_echo_n "(cached) " >&6
11616 else
11617           if test "$cross_compiling" = yes; then :
11618   lt_cv_dlopen_self=cross
11619 else
11620   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11621   lt_status=$lt_dlunknown
11622   cat > conftest.$ac_ext <<_LT_EOF
11623 #line 11623 "configure"
11624 #include "confdefs.h"
11625
11626 #if HAVE_DLFCN_H
11627 #include <dlfcn.h>
11628 #endif
11629
11630 #include <stdio.h>
11631
11632 #ifdef RTLD_GLOBAL
11633 #  define LT_DLGLOBAL           RTLD_GLOBAL
11634 #else
11635 #  ifdef DL_GLOBAL
11636 #    define LT_DLGLOBAL         DL_GLOBAL
11637 #  else
11638 #    define LT_DLGLOBAL         0
11639 #  endif
11640 #endif
11641
11642 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11643    find out it does not work in some platform. */
11644 #ifndef LT_DLLAZY_OR_NOW
11645 #  ifdef RTLD_LAZY
11646 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11647 #  else
11648 #    ifdef DL_LAZY
11649 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11650 #    else
11651 #      ifdef RTLD_NOW
11652 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11653 #      else
11654 #        ifdef DL_NOW
11655 #          define LT_DLLAZY_OR_NOW      DL_NOW
11656 #        else
11657 #          define LT_DLLAZY_OR_NOW      0
11658 #        endif
11659 #      endif
11660 #    endif
11661 #  endif
11662 #endif
11663
11664 /* When -fvisbility=hidden is used, assume the code has been annotated
11665    correspondingly for the symbols needed.  */
11666 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11667 void fnord () __attribute__((visibility("default")));
11668 #endif
11669
11670 void fnord () { int i=42; }
11671 int main ()
11672 {
11673   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11674   int status = $lt_dlunknown;
11675
11676   if (self)
11677     {
11678       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11679       else
11680         {
11681           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11682           else puts (dlerror ());
11683         }
11684       /* dlclose (self); */
11685     }
11686   else
11687     puts (dlerror ());
11688
11689   return status;
11690 }
11691 _LT_EOF
11692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11693   (eval $ac_link) 2>&5
11694   ac_status=$?
11695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11696   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11697     (./conftest; exit; ) >&5 2>/dev/null
11698     lt_status=$?
11699     case x$lt_status in
11700       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11701       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11702       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11703     esac
11704   else :
11705     # compilation failed
11706     lt_cv_dlopen_self=no
11707   fi
11708 fi
11709 rm -fr conftest*
11710
11711
11712 fi
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11714 $as_echo "$lt_cv_dlopen_self" >&6; }
11715
11716     if test "x$lt_cv_dlopen_self" = xyes; then
11717       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11718       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11719 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11720 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11721   $as_echo_n "(cached) " >&6
11722 else
11723           if test "$cross_compiling" = yes; then :
11724   lt_cv_dlopen_self_static=cross
11725 else
11726   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11727   lt_status=$lt_dlunknown
11728   cat > conftest.$ac_ext <<_LT_EOF
11729 #line 11729 "configure"
11730 #include "confdefs.h"
11731
11732 #if HAVE_DLFCN_H
11733 #include <dlfcn.h>
11734 #endif
11735
11736 #include <stdio.h>
11737
11738 #ifdef RTLD_GLOBAL
11739 #  define LT_DLGLOBAL           RTLD_GLOBAL
11740 #else
11741 #  ifdef DL_GLOBAL
11742 #    define LT_DLGLOBAL         DL_GLOBAL
11743 #  else
11744 #    define LT_DLGLOBAL         0
11745 #  endif
11746 #endif
11747
11748 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11749    find out it does not work in some platform. */
11750 #ifndef LT_DLLAZY_OR_NOW
11751 #  ifdef RTLD_LAZY
11752 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11753 #  else
11754 #    ifdef DL_LAZY
11755 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11756 #    else
11757 #      ifdef RTLD_NOW
11758 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11759 #      else
11760 #        ifdef DL_NOW
11761 #          define LT_DLLAZY_OR_NOW      DL_NOW
11762 #        else
11763 #          define LT_DLLAZY_OR_NOW      0
11764 #        endif
11765 #      endif
11766 #    endif
11767 #  endif
11768 #endif
11769
11770 /* When -fvisbility=hidden is used, assume the code has been annotated
11771    correspondingly for the symbols needed.  */
11772 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11773 void fnord () __attribute__((visibility("default")));
11774 #endif
11775
11776 void fnord () { int i=42; }
11777 int main ()
11778 {
11779   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11780   int status = $lt_dlunknown;
11781
11782   if (self)
11783     {
11784       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11785       else
11786         {
11787           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11788           else puts (dlerror ());
11789         }
11790       /* dlclose (self); */
11791     }
11792   else
11793     puts (dlerror ());
11794
11795   return status;
11796 }
11797 _LT_EOF
11798   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11799   (eval $ac_link) 2>&5
11800   ac_status=$?
11801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11802   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11803     (./conftest; exit; ) >&5 2>/dev/null
11804     lt_status=$?
11805     case x$lt_status in
11806       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11807       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11808       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11809     esac
11810   else :
11811     # compilation failed
11812     lt_cv_dlopen_self_static=no
11813   fi
11814 fi
11815 rm -fr conftest*
11816
11817
11818 fi
11819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11820 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11821     fi
11822
11823     CPPFLAGS="$save_CPPFLAGS"
11824     LDFLAGS="$save_LDFLAGS"
11825     LIBS="$save_LIBS"
11826     ;;
11827   esac
11828
11829   case $lt_cv_dlopen_self in
11830   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11831   *) enable_dlopen_self=unknown ;;
11832   esac
11833
11834   case $lt_cv_dlopen_self_static in
11835   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11836   *) enable_dlopen_self_static=unknown ;;
11837   esac
11838 fi
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856 striplib=
11857 old_striplib=
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11859 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11860 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11861   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11862   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11864 $as_echo "yes" >&6; }
11865 else
11866 # FIXME - insert some real tests, host_os isn't really good enough
11867   case $host_os in
11868   darwin*)
11869     if test -n "$STRIP" ; then
11870       striplib="$STRIP -x"
11871       old_striplib="$STRIP -S"
11872       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11873 $as_echo "yes" >&6; }
11874     else
11875       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11876 $as_echo "no" >&6; }
11877     fi
11878     ;;
11879   *)
11880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11881 $as_echo "no" >&6; }
11882     ;;
11883   esac
11884 fi
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897   # Report which library types will actually be built
11898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11899 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11901 $as_echo "$can_build_shared" >&6; }
11902
11903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11904 $as_echo_n "checking whether to build shared libraries... " >&6; }
11905   test "$can_build_shared" = "no" && enable_shared=no
11906
11907   # On AIX, shared libraries and static libraries use the same namespace, and
11908   # are all built from PIC.
11909   case $host_os in
11910   aix3*)
11911     test "$enable_shared" = yes && enable_static=no
11912     if test -n "$RANLIB"; then
11913       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11914       postinstall_cmds='$RANLIB $lib'
11915     fi
11916     ;;
11917
11918   aix[4-9]*)
11919     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11920       test "$enable_shared" = yes && enable_static=no
11921     fi
11922     ;;
11923   esac
11924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11925 $as_echo "$enable_shared" >&6; }
11926
11927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11928 $as_echo_n "checking whether to build static libraries... " >&6; }
11929   # Make sure either enable_shared or enable_static is yes.
11930   test "$enable_shared" = yes || enable_static=yes
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11932 $as_echo "$enable_static" >&6; }
11933
11934
11935
11936
11937 fi
11938 ac_ext=c
11939 ac_cpp='$CPP $CPPFLAGS'
11940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11943
11944 CC="$lt_save_CC"
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958         ac_config_commands="$ac_config_commands libtool"
11959
11960
11961
11962
11963 # Only expand once:
11964
11965
11966
11967 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
11968 # If we haven't got the data from the intl directory,
11969 # assume NLS is disabled.
11970 USE_NLS=no
11971 LIBINTL=
11972 LIBINTL_DEP=
11973 INCINTL=
11974 XGETTEXT=
11975 GMSGFMT=
11976 POSUB=
11977
11978 if test -f  ../intl/config.intl; then
11979   .  ../intl/config.intl
11980 fi
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11982 $as_echo_n "checking whether NLS is requested... " >&6; }
11983 if test x"$USE_NLS" != xyes; then
11984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11985 $as_echo "no" >&6; }
11986 else
11987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11988 $as_echo "yes" >&6; }
11989
11990 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11991
11992
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11994 $as_echo_n "checking for catalogs to be installed... " >&6; }
11995   # Look for .po and .gmo files in the source directory.
11996   CATALOGS=
11997   XLINGUAS=
11998   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11999     # If there aren't any .gmo files the shell will give us the
12000     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12001     # weeded out.
12002     case "$cat" in *\**)
12003       continue;;
12004     esac
12005     # The quadruple backslash is collapsed to a double backslash
12006     # by the backticks, then collapsed again by the double quotes,
12007     # leaving us with one backslash in the sed expression (right
12008     # before the dot that mustn't act as a wildcard).
12009     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12010     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12011     # The user is allowed to set LINGUAS to a list of languages to
12012     # install catalogs for.  If it's empty that means "all of them."
12013     if test "x$LINGUAS" = x; then
12014       CATALOGS="$CATALOGS $cat"
12015       XLINGUAS="$XLINGUAS $lang"
12016     else
12017       case "$LINGUAS" in *$lang*)
12018         CATALOGS="$CATALOGS $cat"
12019         XLINGUAS="$XLINGUAS $lang"
12020         ;;
12021       esac
12022     fi
12023   done
12024   LINGUAS="$XLINGUAS"
12025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12026 $as_echo "$LINGUAS" >&6; }
12027
12028
12029     DATADIRNAME=share
12030
12031   INSTOBJEXT=.mo
12032
12033   GENCAT=gencat
12034
12035   CATOBJEXT=.gmo
12036
12037 fi
12038
12039         MKINSTALLDIRS=
12040   if test -n "$ac_aux_dir"; then
12041     case "$ac_aux_dir" in
12042       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12043       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12044     esac
12045   fi
12046   if test -z "$MKINSTALLDIRS"; then
12047     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12048   fi
12049
12050
12051
12052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12053 $as_echo_n "checking whether NLS is requested... " >&6; }
12054     # Check whether --enable-nls was given.
12055 if test "${enable_nls+set}" = set; then :
12056   enableval=$enable_nls; USE_NLS=$enableval
12057 else
12058   USE_NLS=yes
12059 fi
12060
12061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12062 $as_echo "$USE_NLS" >&6; }
12063
12064
12065
12066
12067
12068
12069 # Prepare PATH_SEPARATOR.
12070 # The user is always right.
12071 if test "${PATH_SEPARATOR+set}" != set; then
12072   echo "#! /bin/sh" >conf$$.sh
12073   echo  "exit 0"   >>conf$$.sh
12074   chmod +x conf$$.sh
12075   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12076     PATH_SEPARATOR=';'
12077   else
12078     PATH_SEPARATOR=:
12079   fi
12080   rm -f conf$$.sh
12081 fi
12082
12083 # Find out how to test for executable files. Don't use a zero-byte file,
12084 # as systems may use methods other than mode bits to determine executability.
12085 cat >conf$$.file <<_ASEOF
12086 #! /bin/sh
12087 exit 0
12088 _ASEOF
12089 chmod +x conf$$.file
12090 if test -x conf$$.file >/dev/null 2>&1; then
12091   ac_executable_p="test -x"
12092 else
12093   ac_executable_p="test -f"
12094 fi
12095 rm -f conf$$.file
12096
12097 # Extract the first word of "msgfmt", so it can be a program name with args.
12098 set dummy msgfmt; ac_word=$2
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12100 $as_echo_n "checking for $ac_word... " >&6; }
12101 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12102   $as_echo_n "(cached) " >&6
12103 else
12104   case "$MSGFMT" in
12105   [\\/]* | ?:[\\/]*)
12106     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12107     ;;
12108   *)
12109     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12110     for ac_dir in $PATH; do
12111       IFS="$ac_save_IFS"
12112       test -z "$ac_dir" && ac_dir=.
12113       for ac_exec_ext in '' $ac_executable_extensions; do
12114         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12115           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12116      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12117             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12118             break 2
12119           fi
12120         fi
12121       done
12122     done
12123     IFS="$ac_save_IFS"
12124   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12125     ;;
12126 esac
12127 fi
12128 MSGFMT="$ac_cv_path_MSGFMT"
12129 if test "$MSGFMT" != ":"; then
12130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12131 $as_echo "$MSGFMT" >&6; }
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136
12137   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12138 set dummy gmsgfmt; ac_word=$2
12139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12140 $as_echo_n "checking for $ac_word... " >&6; }
12141 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12142   $as_echo_n "(cached) " >&6
12143 else
12144   case $GMSGFMT in
12145   [\\/]* | ?:[\\/]*)
12146   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12147   ;;
12148   *)
12149   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12150 for as_dir in $PATH
12151 do
12152   IFS=$as_save_IFS
12153   test -z "$as_dir" && as_dir=.
12154     for ac_exec_ext in '' $ac_executable_extensions; do
12155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12156     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12158     break 2
12159   fi
12160 done
12161   done
12162 IFS=$as_save_IFS
12163
12164   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12165   ;;
12166 esac
12167 fi
12168 GMSGFMT=$ac_cv_path_GMSGFMT
12169 if test -n "$GMSGFMT"; then
12170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12171 $as_echo "$GMSGFMT" >&6; }
12172 else
12173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12174 $as_echo "no" >&6; }
12175 fi
12176
12177
12178
12179
12180 # Prepare PATH_SEPARATOR.
12181 # The user is always right.
12182 if test "${PATH_SEPARATOR+set}" != set; then
12183   echo "#! /bin/sh" >conf$$.sh
12184   echo  "exit 0"   >>conf$$.sh
12185   chmod +x conf$$.sh
12186   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12187     PATH_SEPARATOR=';'
12188   else
12189     PATH_SEPARATOR=:
12190   fi
12191   rm -f conf$$.sh
12192 fi
12193
12194 # Find out how to test for executable files. Don't use a zero-byte file,
12195 # as systems may use methods other than mode bits to determine executability.
12196 cat >conf$$.file <<_ASEOF
12197 #! /bin/sh
12198 exit 0
12199 _ASEOF
12200 chmod +x conf$$.file
12201 if test -x conf$$.file >/dev/null 2>&1; then
12202   ac_executable_p="test -x"
12203 else
12204   ac_executable_p="test -f"
12205 fi
12206 rm -f conf$$.file
12207
12208 # Extract the first word of "xgettext", so it can be a program name with args.
12209 set dummy xgettext; ac_word=$2
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12211 $as_echo_n "checking for $ac_word... " >&6; }
12212 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12213   $as_echo_n "(cached) " >&6
12214 else
12215   case "$XGETTEXT" in
12216   [\\/]* | ?:[\\/]*)
12217     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12218     ;;
12219   *)
12220     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12221     for ac_dir in $PATH; do
12222       IFS="$ac_save_IFS"
12223       test -z "$ac_dir" && ac_dir=.
12224       for ac_exec_ext in '' $ac_executable_extensions; do
12225         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12226           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12227      (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
12228             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12229             break 2
12230           fi
12231         fi
12232       done
12233     done
12234     IFS="$ac_save_IFS"
12235   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12236     ;;
12237 esac
12238 fi
12239 XGETTEXT="$ac_cv_path_XGETTEXT"
12240 if test "$XGETTEXT" != ":"; then
12241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12242 $as_echo "$XGETTEXT" >&6; }
12243 else
12244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12245 $as_echo "no" >&6; }
12246 fi
12247
12248     rm -f messages.po
12249
12250
12251 # Prepare PATH_SEPARATOR.
12252 # The user is always right.
12253 if test "${PATH_SEPARATOR+set}" != set; then
12254   echo "#! /bin/sh" >conf$$.sh
12255   echo  "exit 0"   >>conf$$.sh
12256   chmod +x conf$$.sh
12257   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12258     PATH_SEPARATOR=';'
12259   else
12260     PATH_SEPARATOR=:
12261   fi
12262   rm -f conf$$.sh
12263 fi
12264
12265 # Find out how to test for executable files. Don't use a zero-byte file,
12266 # as systems may use methods other than mode bits to determine executability.
12267 cat >conf$$.file <<_ASEOF
12268 #! /bin/sh
12269 exit 0
12270 _ASEOF
12271 chmod +x conf$$.file
12272 if test -x conf$$.file >/dev/null 2>&1; then
12273   ac_executable_p="test -x"
12274 else
12275   ac_executable_p="test -f"
12276 fi
12277 rm -f conf$$.file
12278
12279 # Extract the first word of "msgmerge", so it can be a program name with args.
12280 set dummy msgmerge; ac_word=$2
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12282 $as_echo_n "checking for $ac_word... " >&6; }
12283 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12284   $as_echo_n "(cached) " >&6
12285 else
12286   case "$MSGMERGE" in
12287   [\\/]* | ?:[\\/]*)
12288     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12289     ;;
12290   *)
12291     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12292     for ac_dir in $PATH; do
12293       IFS="$ac_save_IFS"
12294       test -z "$ac_dir" && ac_dir=.
12295       for ac_exec_ext in '' $ac_executable_extensions; do
12296         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12297           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12298             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12299             break 2
12300           fi
12301         fi
12302       done
12303     done
12304     IFS="$ac_save_IFS"
12305   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12306     ;;
12307 esac
12308 fi
12309 MSGMERGE="$ac_cv_path_MSGMERGE"
12310 if test "$MSGMERGE" != ":"; then
12311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12312 $as_echo "$MSGMERGE" >&6; }
12313 else
12314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12315 $as_echo "no" >&6; }
12316 fi
12317
12318
12319       if test "$GMSGFMT" != ":"; then
12320             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12321        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12322       : ;
12323     else
12324       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12325       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12326 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12327       GMSGFMT=":"
12328     fi
12329   fi
12330
12331       if test "$XGETTEXT" != ":"; then
12332             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12333        (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
12334       : ;
12335     else
12336       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12337 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12338       XGETTEXT=":"
12339     fi
12340         rm -f messages.po
12341   fi
12342
12343   ac_config_commands="$ac_config_commands default-1"
12344
12345
12346
12347
12348
12349 for ac_prog in 'bison -y' byacc
12350 do
12351   # Extract the first word of "$ac_prog", so it can be a program name with args.
12352 set dummy $ac_prog; ac_word=$2
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12354 $as_echo_n "checking for $ac_word... " >&6; }
12355 if test "${ac_cv_prog_YACC+set}" = set; then :
12356   $as_echo_n "(cached) " >&6
12357 else
12358   if test -n "$YACC"; then
12359   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12360 else
12361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12362 for as_dir in $PATH
12363 do
12364   IFS=$as_save_IFS
12365   test -z "$as_dir" && as_dir=.
12366     for ac_exec_ext in '' $ac_executable_extensions; do
12367   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12368     ac_cv_prog_YACC="$ac_prog"
12369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12370     break 2
12371   fi
12372 done
12373   done
12374 IFS=$as_save_IFS
12375
12376 fi
12377 fi
12378 YACC=$ac_cv_prog_YACC
12379 if test -n "$YACC"; then
12380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12381 $as_echo "$YACC" >&6; }
12382 else
12383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12384 $as_echo "no" >&6; }
12385 fi
12386
12387
12388   test -n "$YACC" && break
12389 done
12390 test -n "$YACC" || YACC="yacc"
12391
12392 for ac_prog in flex lex
12393 do
12394   # Extract the first word of "$ac_prog", so it can be a program name with args.
12395 set dummy $ac_prog; ac_word=$2
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12397 $as_echo_n "checking for $ac_word... " >&6; }
12398 if test "${ac_cv_prog_LEX+set}" = set; then :
12399   $as_echo_n "(cached) " >&6
12400 else
12401   if test -n "$LEX"; then
12402   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12403 else
12404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12405 for as_dir in $PATH
12406 do
12407   IFS=$as_save_IFS
12408   test -z "$as_dir" && as_dir=.
12409     for ac_exec_ext in '' $ac_executable_extensions; do
12410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12411     ac_cv_prog_LEX="$ac_prog"
12412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12413     break 2
12414   fi
12415 done
12416   done
12417 IFS=$as_save_IFS
12418
12419 fi
12420 fi
12421 LEX=$ac_cv_prog_LEX
12422 if test -n "$LEX"; then
12423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12424 $as_echo "$LEX" >&6; }
12425 else
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12427 $as_echo "no" >&6; }
12428 fi
12429
12430
12431   test -n "$LEX" && break
12432 done
12433 test -n "$LEX" || LEX=":"
12434
12435 if test "x$LEX" != "x:"; then
12436   cat >conftest.l <<_ACEOF
12437 %%
12438 a { ECHO; }
12439 b { REJECT; }
12440 c { yymore (); }
12441 d { yyless (1); }
12442 e { yyless (input () != 0); }
12443 f { unput (yytext[0]); }
12444 . { BEGIN INITIAL; }
12445 %%
12446 #ifdef YYTEXT_POINTER
12447 extern char *yytext;
12448 #endif
12449 int
12450 main (void)
12451 {
12452   return ! yylex () + ! yywrap ();
12453 }
12454 _ACEOF
12455 { { ac_try="$LEX conftest.l"
12456 case "(($ac_try" in
12457   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12458   *) ac_try_echo=$ac_try;;
12459 esac
12460 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12461 $as_echo "$ac_try_echo"; } >&5
12462   (eval "$LEX conftest.l") 2>&5
12463   ac_status=$?
12464   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12465   test $ac_status = 0; }
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12467 $as_echo_n "checking lex output file root... " >&6; }
12468 if test "${ac_cv_prog_lex_root+set}" = set; then :
12469   $as_echo_n "(cached) " >&6
12470 else
12471
12472 if test -f lex.yy.c; then
12473   ac_cv_prog_lex_root=lex.yy
12474 elif test -f lexyy.c; then
12475   ac_cv_prog_lex_root=lexyy
12476 else
12477   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12478 fi
12479 fi
12480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12481 $as_echo "$ac_cv_prog_lex_root" >&6; }
12482 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12483
12484 if test -z "${LEXLIB+set}"; then
12485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12486 $as_echo_n "checking lex library... " >&6; }
12487 if test "${ac_cv_lib_lex+set}" = set; then :
12488   $as_echo_n "(cached) " >&6
12489 else
12490
12491     ac_save_LIBS=$LIBS
12492     ac_cv_lib_lex='none needed'
12493     for ac_lib in '' -lfl -ll; do
12494       LIBS="$ac_lib $ac_save_LIBS"
12495       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12496 /* end confdefs.h.  */
12497 `cat $LEX_OUTPUT_ROOT.c`
12498 _ACEOF
12499 if ac_fn_c_try_link "$LINENO"; then :
12500   ac_cv_lib_lex=$ac_lib
12501 fi
12502 rm -f core conftest.err conftest.$ac_objext \
12503     conftest$ac_exeext conftest.$ac_ext
12504       test "$ac_cv_lib_lex" != 'none needed' && break
12505     done
12506     LIBS=$ac_save_LIBS
12507
12508 fi
12509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12510 $as_echo "$ac_cv_lib_lex" >&6; }
12511   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12512 fi
12513
12514
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12516 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12517 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12518   $as_echo_n "(cached) " >&6
12519 else
12520   # POSIX says lex can declare yytext either as a pointer or an array; the
12521 # default is implementation-dependent.  Figure out which it is, since
12522 # not all implementations provide the %pointer and %array declarations.
12523 ac_cv_prog_lex_yytext_pointer=no
12524 ac_save_LIBS=$LIBS
12525 LIBS="$LEXLIB $ac_save_LIBS"
12526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12527 /* end confdefs.h.  */
12528 #define YYTEXT_POINTER 1
12529 `cat $LEX_OUTPUT_ROOT.c`
12530 _ACEOF
12531 if ac_fn_c_try_link "$LINENO"; then :
12532   ac_cv_prog_lex_yytext_pointer=yes
12533 fi
12534 rm -f core conftest.err conftest.$ac_objext \
12535     conftest$ac_exeext conftest.$ac_ext
12536 LIBS=$ac_save_LIBS
12537
12538 fi
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12540 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12541 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12542
12543 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12544
12545 fi
12546 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12547
12548 fi
12549 if test "$LEX" = :; then
12550   LEX=${am_missing_run}flex
12551 fi
12552
12553
12554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12555 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12556     # Check whether --enable-maintainer-mode was given.
12557 if test "${enable_maintainer_mode+set}" = set; then :
12558   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12559 else
12560   USE_MAINTAINER_MODE=no
12561 fi
12562
12563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12564 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12565    if test $USE_MAINTAINER_MODE = yes; then
12566   MAINTAINER_MODE_TRUE=
12567   MAINTAINER_MODE_FALSE='#'
12568 else
12569   MAINTAINER_MODE_TRUE='#'
12570   MAINTAINER_MODE_FALSE=
12571 fi
12572
12573   MAINT=$MAINTAINER_MODE_TRUE
12574
12575
12576  if false; then
12577   GENINSRC_NEVER_TRUE=
12578   GENINSRC_NEVER_FALSE='#'
12579 else
12580   GENINSRC_NEVER_TRUE='#'
12581   GENINSRC_NEVER_FALSE=
12582 fi
12583
12584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12585 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12586 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12587   $as_echo_n "(cached) " >&6
12588 else
12589    echo abfoo >t1
12590   echo cdfoo >t2
12591   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12592   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12593     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12594       :
12595     else
12596       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12597     fi
12598   fi
12599   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12600     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12601       :
12602     else
12603       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12604     fi
12605   fi
12606   rm t1 t2
12607
12608 fi
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12610 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12611 do_compare="$gcc_cv_prog_cmp_skip"
12612
12613
12614
12615 . ${srcdir}/configure.host
12616
12617
12618
12619
12620
12621
12622 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12623 do :
12624   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12625 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12626 eval as_val=\$$as_ac_Header
12627    if test "x$as_val" = x""yes; then :
12628   cat >>confdefs.h <<_ACEOF
12629 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12630 _ACEOF
12631
12632 fi
12633
12634 done
12635
12636 for ac_func in glob mkstemp realpath sbrk waitpid
12637 do :
12638   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12639 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12640 eval as_val=\$$as_ac_var
12641    if test "x$as_val" = x""yes; then :
12642   cat >>confdefs.h <<_ACEOF
12643 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12644 _ACEOF
12645
12646 fi
12647 done
12648
12649 ac_header_dirent=no
12650 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12651   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12653 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12654 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12655   $as_echo_n "(cached) " >&6
12656 else
12657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12658 /* end confdefs.h.  */
12659 #include <sys/types.h>
12660 #include <$ac_hdr>
12661
12662 int
12663 main ()
12664 {
12665 if ((DIR *) 0)
12666 return 0;
12667   ;
12668   return 0;
12669 }
12670 _ACEOF
12671 if ac_fn_c_try_compile "$LINENO"; then :
12672   eval "$as_ac_Header=yes"
12673 else
12674   eval "$as_ac_Header=no"
12675 fi
12676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12677 fi
12678 eval ac_res=\$$as_ac_Header
12679                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12680 $as_echo "$ac_res" >&6; }
12681 eval as_val=\$$as_ac_Header
12682    if test "x$as_val" = x""yes; then :
12683   cat >>confdefs.h <<_ACEOF
12684 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12685 _ACEOF
12686
12687 ac_header_dirent=$ac_hdr; break
12688 fi
12689
12690 done
12691 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12692 if test $ac_header_dirent = dirent.h; then
12693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12694 $as_echo_n "checking for library containing opendir... " >&6; }
12695 if test "${ac_cv_search_opendir+set}" = set; then :
12696   $as_echo_n "(cached) " >&6
12697 else
12698   ac_func_search_save_LIBS=$LIBS
12699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12700 /* end confdefs.h.  */
12701
12702 /* Override any GCC internal prototype to avoid an error.
12703    Use char because int might match the return type of a GCC
12704    builtin and then its argument prototype would still apply.  */
12705 #ifdef __cplusplus
12706 extern "C"
12707 #endif
12708 char opendir ();
12709 int
12710 main ()
12711 {
12712 return opendir ();
12713   ;
12714   return 0;
12715 }
12716 _ACEOF
12717 for ac_lib in '' dir; do
12718   if test -z "$ac_lib"; then
12719     ac_res="none required"
12720   else
12721     ac_res=-l$ac_lib
12722     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12723   fi
12724   if ac_fn_c_try_link "$LINENO"; then :
12725   ac_cv_search_opendir=$ac_res
12726 fi
12727 rm -f core conftest.err conftest.$ac_objext \
12728     conftest$ac_exeext
12729   if test "${ac_cv_search_opendir+set}" = set; then :
12730   break
12731 fi
12732 done
12733 if test "${ac_cv_search_opendir+set}" = set; then :
12734
12735 else
12736   ac_cv_search_opendir=no
12737 fi
12738 rm conftest.$ac_ext
12739 LIBS=$ac_func_search_save_LIBS
12740 fi
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12742 $as_echo "$ac_cv_search_opendir" >&6; }
12743 ac_res=$ac_cv_search_opendir
12744 if test "$ac_res" != no; then :
12745   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12746
12747 fi
12748
12749 else
12750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12751 $as_echo_n "checking for library containing opendir... " >&6; }
12752 if test "${ac_cv_search_opendir+set}" = set; then :
12753   $as_echo_n "(cached) " >&6
12754 else
12755   ac_func_search_save_LIBS=$LIBS
12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12757 /* end confdefs.h.  */
12758
12759 /* Override any GCC internal prototype to avoid an error.
12760    Use char because int might match the return type of a GCC
12761    builtin and then its argument prototype would still apply.  */
12762 #ifdef __cplusplus
12763 extern "C"
12764 #endif
12765 char opendir ();
12766 int
12767 main ()
12768 {
12769 return opendir ();
12770   ;
12771   return 0;
12772 }
12773 _ACEOF
12774 for ac_lib in '' x; do
12775   if test -z "$ac_lib"; then
12776     ac_res="none required"
12777   else
12778     ac_res=-l$ac_lib
12779     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12780   fi
12781   if ac_fn_c_try_link "$LINENO"; then :
12782   ac_cv_search_opendir=$ac_res
12783 fi
12784 rm -f core conftest.err conftest.$ac_objext \
12785     conftest$ac_exeext
12786   if test "${ac_cv_search_opendir+set}" = set; then :
12787   break
12788 fi
12789 done
12790 if test "${ac_cv_search_opendir+set}" = set; then :
12791
12792 else
12793   ac_cv_search_opendir=no
12794 fi
12795 rm conftest.$ac_ext
12796 LIBS=$ac_func_search_save_LIBS
12797 fi
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12799 $as_echo "$ac_cv_search_opendir" >&6; }
12800 ac_res=$ac_cv_search_opendir
12801 if test "$ac_res" != no; then :
12802   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12803
12804 fi
12805
12806 fi
12807
12808
12809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12810 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12811 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
12812   $as_echo_n "(cached) " >&6
12813 else
12814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12815 /* end confdefs.h.  */
12816 #include <unistd.h>
12817 int
12818 main ()
12819 {
12820 extern int getopt (int, char *const*, const char *);
12821   ;
12822   return 0;
12823 }
12824 _ACEOF
12825 if ac_fn_c_try_compile "$LINENO"; then :
12826   ld_cv_decl_getopt_unistd_h=yes
12827 else
12828   ld_cv_decl_getopt_unistd_h=no
12829 fi
12830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12831 fi
12832
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
12834 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
12835 if test $ld_cv_decl_getopt_unistd_h = yes; then
12836
12837 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12838
12839 fi
12840
12841
12842 case "${host}" in
12843 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
12844
12845 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
12846  ;;
12847 esac
12848
12849 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
12850 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
12851   ac_have_decl=1
12852 else
12853   ac_have_decl=0
12854 fi
12855
12856 cat >>confdefs.h <<_ACEOF
12857 #define HAVE_DECL_STRSTR $ac_have_decl
12858 _ACEOF
12859 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
12860 if test "x$ac_cv_have_decl_free" = x""yes; then :
12861   ac_have_decl=1
12862 else
12863   ac_have_decl=0
12864 fi
12865
12866 cat >>confdefs.h <<_ACEOF
12867 #define HAVE_DECL_FREE $ac_have_decl
12868 _ACEOF
12869 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
12870 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
12871   ac_have_decl=1
12872 else
12873   ac_have_decl=0
12874 fi
12875
12876 cat >>confdefs.h <<_ACEOF
12877 #define HAVE_DECL_SBRK $ac_have_decl
12878 _ACEOF
12879 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
12880 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
12881   ac_have_decl=1
12882 else
12883   ac_have_decl=0
12884 fi
12885
12886 cat >>confdefs.h <<_ACEOF
12887 #define HAVE_DECL_GETENV $ac_have_decl
12888 _ACEOF
12889 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
12890 if test "x$ac_cv_have_decl_environ" = x""yes; then :
12891   ac_have_decl=1
12892 else
12893   ac_have_decl=0
12894 fi
12895
12896 cat >>confdefs.h <<_ACEOF
12897 #define HAVE_DECL_ENVIRON $ac_have_decl
12898 _ACEOF
12899
12900
12901 # Link in zlib if we can.  This is needed only for the bootstrap tests
12902 # right now, since those tests use libbfd, which depends on zlib.
12903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
12904 $as_echo_n "checking for library containing zlibVersion... " >&6; }
12905 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12906   $as_echo_n "(cached) " >&6
12907 else
12908   ac_func_search_save_LIBS=$LIBS
12909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12910 /* end confdefs.h.  */
12911
12912 /* Override any GCC internal prototype to avoid an error.
12913    Use char because int might match the return type of a GCC
12914    builtin and then its argument prototype would still apply.  */
12915 #ifdef __cplusplus
12916 extern "C"
12917 #endif
12918 char zlibVersion ();
12919 int
12920 main ()
12921 {
12922 return zlibVersion ();
12923   ;
12924   return 0;
12925 }
12926 _ACEOF
12927 for ac_lib in '' z; do
12928   if test -z "$ac_lib"; then
12929     ac_res="none required"
12930   else
12931     ac_res=-l$ac_lib
12932     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12933   fi
12934   if ac_fn_c_try_link "$LINENO"; then :
12935   ac_cv_search_zlibVersion=$ac_res
12936 fi
12937 rm -f core conftest.err conftest.$ac_objext \
12938     conftest$ac_exeext
12939   if test "${ac_cv_search_zlibVersion+set}" = set; then :
12940   break
12941 fi
12942 done
12943 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12944
12945 else
12946   ac_cv_search_zlibVersion=no
12947 fi
12948 rm conftest.$ac_ext
12949 LIBS=$ac_func_search_save_LIBS
12950 fi
12951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
12952 $as_echo "$ac_cv_search_zlibVersion" >&6; }
12953 ac_res=$ac_cv_search_zlibVersion
12954 if test "$ac_res" != no; then :
12955   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12956   for ac_header in zlib.h
12957 do :
12958   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12959 if test "x$ac_cv_header_zlib_h" = x""yes; then :
12960   cat >>confdefs.h <<_ACEOF
12961 #define HAVE_ZLIB_H 1
12962 _ACEOF
12963
12964 fi
12965
12966 done
12967
12968 fi
12969
12970
12971 # When converting linker scripts into strings for use in emulation
12972 # files, use astring.sed if the compiler supports ANSI string
12973 # concatenation, or ostring.sed otherwise.  This is to support the
12974 # broken Microsoft MSVC compiler, which limits the length of string
12975 # constants, while still supporting pre-ANSI compilers which do not
12976 # support string concatenation.
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
12978 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
12979 if test "${ld_cv_string_concatenation+set}" = set; then :
12980   $as_echo_n "(cached) " >&6
12981 else
12982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12983 /* end confdefs.h.  */
12984
12985 int
12986 main ()
12987 {
12988 char *a = "a" "a";
12989   ;
12990   return 0;
12991 }
12992 _ACEOF
12993 if ac_fn_c_try_compile "$LINENO"; then :
12994   ld_cv_string_concatenation=yes
12995 else
12996   ld_cv_string_concatenation=no
12997 fi
12998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12999 fi
13000
13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
13002 $as_echo "$ld_cv_string_concatenation" >&6; }
13003 if test "$ld_cv_string_concatenation" = "yes"; then
13004   STRINGIFY=astring.sed
13005 else
13006   STRINGIFY=ostring.sed
13007 fi
13008
13009
13010 # target-specific stuff:
13011
13012 all_targets=
13013 EMUL=
13014 all_emuls=
13015 all_emul_extras=
13016 all_libpath=
13017
13018 rm -f tdirs
13019
13020 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
13021 do
13022   if test "$targ_alias" = "all"; then
13023     all_targets=true
13024   else
13025     # Canonicalize the secondary target names.
13026     result=`$ac_config_sub $targ_alias 2>/dev/null`
13027     if test -n "$result"; then
13028         targ=$result
13029     else
13030         targ=$targ_alias
13031     fi
13032
13033     . ${srcdir}/configure.tgt
13034
13035     if test "$targ" = "$target"; then
13036       EMUL=$targ_emul
13037     fi
13038
13039     if test x${want64} = xfalse; then
13040       . ${srcdir}/../bfd/config.bfd
13041     fi
13042
13043     if test x${want64} = xtrue; then
13044       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
13045       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
13046     fi
13047
13048     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
13049         case " $all_emuls " in
13050         *" e${i}.o "*) ;;
13051         *)
13052           all_emuls="$all_emuls e${i}.o"
13053           eval result=\$tdir_$i
13054           test -z "$result" && result=$targ_alias
13055           echo tdir_$i=$result >> tdirs
13056           ;;
13057         esac
13058     done
13059
13060     for i in $targ_emul $targ_extra_libpath; do
13061         case " $all_libpath " in
13062         *" ${i} "*) ;;
13063         *)
13064           if test -z "$all_libpath"; then
13065             all_libpath=${i}
13066           else
13067             all_libpath="$all_libpath ${i}"
13068           fi
13069           ;;
13070         esac
13071     done
13072
13073     for i in $targ_extra_ofiles; do
13074         case " $all_emul_extras " in
13075         *" ${i} "*) ;;
13076         *)
13077           all_emul_extras="$all_emul_extras ${i}"
13078           ;;
13079         esac
13080     done
13081   fi
13082 done
13083
13084
13085
13086 TDIRS=tdirs
13087
13088
13089 if test x${all_targets} = xtrue; then
13090   if test x${want64} = xfalse; then
13091     # The cast to long int works around a bug in the HP C Compiler
13092 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13093 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13094 # This bug is HP SR number 8606223364.
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13096 $as_echo_n "checking size of long... " >&6; }
13097 if test "${ac_cv_sizeof_long+set}" = set; then :
13098   $as_echo_n "(cached) " >&6
13099 else
13100   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13101
13102 else
13103   if test "$ac_cv_type_long" = yes; then
13104      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13106 { as_fn_set_status 77
13107 as_fn_error "cannot compute sizeof (long)
13108 See \`config.log' for more details." "$LINENO" 5; }; }
13109    else
13110      ac_cv_sizeof_long=0
13111    fi
13112 fi
13113
13114 fi
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13116 $as_echo "$ac_cv_sizeof_long" >&6; }
13117
13118
13119
13120 cat >>confdefs.h <<_ACEOF
13121 #define SIZEOF_LONG $ac_cv_sizeof_long
13122 _ACEOF
13123
13124
13125     if test "x${ac_cv_sizeof_long}" = "x8"; then
13126       want64=true
13127     fi
13128   fi
13129   if test x${want64} = xtrue; then
13130     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
13131   else
13132     EMULATION_OFILES='$(ALL_EMULATIONS)'
13133   fi
13134   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
13135 else
13136   EMULATION_OFILES=$all_emuls
13137   EMUL_EXTRA_OFILES=$all_emul_extras
13138 fi
13139
13140
13141
13142
13143 EMULATION_LIBPATH=$all_libpath
13144
13145
13146 if test x${enable_static} = xno; then
13147   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
13148 else
13149   TESTBFDLIB="../bfd/.libs/libbfd.a"
13150 fi
13151
13152
13153 target_vendor=${target_vendor=$host_vendor}
13154 case "$target_vendor" in
13155   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
13156   *)  EXTRA_SHLIB_EXTENSION= ;;
13157 esac
13158
13159 case "$target_os" in
13160   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
13161 esac
13162
13163 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
13164
13165 cat >>confdefs.h <<_ACEOF
13166 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
13167 _ACEOF
13168
13169 fi
13170
13171
13172
13173
13174
13175
13176 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
13177
13178 cat >confcache <<\_ACEOF
13179 # This file is a shell script that caches the results of configure
13180 # tests run on this system so they can be shared between configure
13181 # scripts and configure runs, see configure's option --config-cache.
13182 # It is not useful on other systems.  If it contains results you don't
13183 # want to keep, you may remove or edit it.
13184 #
13185 # config.status only pays attention to the cache file if you give it
13186 # the --recheck option to rerun configure.
13187 #
13188 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13189 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13190 # following values.
13191
13192 _ACEOF
13193
13194 # The following way of writing the cache mishandles newlines in values,
13195 # but we know of no workaround that is simple, portable, and efficient.
13196 # So, we kill variables containing newlines.
13197 # Ultrix sh set writes to stderr and can't be redirected directly,
13198 # and sets the high bit in the cache file unless we assign to the vars.
13199 (
13200   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13201     eval ac_val=\$$ac_var
13202     case $ac_val in #(
13203     *${as_nl}*)
13204       case $ac_var in #(
13205       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13206 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13207       esac
13208       case $ac_var in #(
13209       _ | IFS | as_nl) ;; #(
13210       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13211       *) { eval $ac_var=; unset $ac_var;} ;;
13212       esac ;;
13213     esac
13214   done
13215
13216   (set) 2>&1 |
13217     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13218     *${as_nl}ac_space=\ *)
13219       # `set' does not quote correctly, so add quotes: double-quote
13220       # substitution turns \\\\ into \\, and sed turns \\ into \.
13221       sed -n \
13222         "s/'/'\\\\''/g;
13223           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13224       ;; #(
13225     *)
13226       # `set' quotes correctly as required by POSIX, so do not add quotes.
13227       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13228       ;;
13229     esac |
13230     sort
13231 ) |
13232   sed '
13233      /^ac_cv_env_/b end
13234      t clear
13235      :clear
13236      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13237      t end
13238      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13239      :end' >>confcache
13240 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13241   if test -w "$cache_file"; then
13242     test "x$cache_file" != "x/dev/null" &&
13243       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13244 $as_echo "$as_me: updating cache $cache_file" >&6;}
13245     cat confcache >$cache_file
13246   else
13247     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13248 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13249   fi
13250 fi
13251 rm -f confcache
13252
13253 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13254 # Let make expand exec_prefix.
13255 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13256
13257 DEFS=-DHAVE_CONFIG_H
13258
13259 ac_libobjs=
13260 ac_ltlibobjs=
13261 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13262   # 1. Remove the extension, and $U if already installed.
13263   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13264   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13265   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13266   #    will be set to the directory where LIBOBJS objects are built.
13267   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13268   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13269 done
13270 LIBOBJS=$ac_libobjs
13271
13272 LTLIBOBJS=$ac_ltlibobjs
13273
13274
13275 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13276   as_fn_error "conditional \"AMDEP\" was never defined.
13277 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13278 fi
13279 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13280   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13281 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13282 fi
13283  if test -n "$EXEEXT"; then
13284   am__EXEEXT_TRUE=
13285   am__EXEEXT_FALSE='#'
13286 else
13287   am__EXEEXT_TRUE='#'
13288   am__EXEEXT_FALSE=
13289 fi
13290
13291 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13292   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13293 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13294 fi
13295 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13296   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13297 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13298 fi
13299 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13300   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13301 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13302 fi
13303
13304 : ${CONFIG_STATUS=./config.status}
13305 ac_write_fail=0
13306 ac_clean_files_save=$ac_clean_files
13307 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13309 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13310 as_write_fail=0
13311 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13312 #! $SHELL
13313 # Generated by $as_me.
13314 # Run this file to recreate the current configuration.
13315 # Compiler output produced by configure, useful for debugging
13316 # configure, is in config.log if it exists.
13317
13318 debug=false
13319 ac_cs_recheck=false
13320 ac_cs_silent=false
13321
13322 SHELL=\${CONFIG_SHELL-$SHELL}
13323 export SHELL
13324 _ASEOF
13325 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13326 ## -------------------- ##
13327 ## M4sh Initialization. ##
13328 ## -------------------- ##
13329
13330 # Be more Bourne compatible
13331 DUALCASE=1; export DUALCASE # for MKS sh
13332 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13333   emulate sh
13334   NULLCMD=:
13335   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13336   # is contrary to our usage.  Disable this feature.
13337   alias -g '${1+"$@"}'='"$@"'
13338   setopt NO_GLOB_SUBST
13339 else
13340   case `(set -o) 2>/dev/null` in #(
13341   *posix*) :
13342     set -o posix ;; #(
13343   *) :
13344      ;;
13345 esac
13346 fi
13347
13348
13349 as_nl='
13350 '
13351 export as_nl
13352 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13353 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13354 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13355 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13356 # Prefer a ksh shell builtin over an external printf program on Solaris,
13357 # but without wasting forks for bash or zsh.
13358 if test -z "$BASH_VERSION$ZSH_VERSION" \
13359     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13360   as_echo='print -r --'
13361   as_echo_n='print -rn --'
13362 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13363   as_echo='printf %s\n'
13364   as_echo_n='printf %s'
13365 else
13366   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13367     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13368     as_echo_n='/usr/ucb/echo -n'
13369   else
13370     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13371     as_echo_n_body='eval
13372       arg=$1;
13373       case $arg in #(
13374       *"$as_nl"*)
13375         expr "X$arg" : "X\\(.*\\)$as_nl";
13376         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13377       esac;
13378       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13379     '
13380     export as_echo_n_body
13381     as_echo_n='sh -c $as_echo_n_body as_echo'
13382   fi
13383   export as_echo_body
13384   as_echo='sh -c $as_echo_body as_echo'
13385 fi
13386
13387 # The user is always right.
13388 if test "${PATH_SEPARATOR+set}" != set; then
13389   PATH_SEPARATOR=:
13390   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13391     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13392       PATH_SEPARATOR=';'
13393   }
13394 fi
13395
13396
13397 # IFS
13398 # We need space, tab and new line, in precisely that order.  Quoting is
13399 # there to prevent editors from complaining about space-tab.
13400 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13401 # splitting by setting IFS to empty value.)
13402 IFS=" ""        $as_nl"
13403
13404 # Find who we are.  Look in the path if we contain no directory separator.
13405 case $0 in #((
13406   *[\\/]* ) as_myself=$0 ;;
13407   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13408 for as_dir in $PATH
13409 do
13410   IFS=$as_save_IFS
13411   test -z "$as_dir" && as_dir=.
13412     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13413   done
13414 IFS=$as_save_IFS
13415
13416      ;;
13417 esac
13418 # We did not find ourselves, most probably we were run as `sh COMMAND'
13419 # in which case we are not to be found in the path.
13420 if test "x$as_myself" = x; then
13421   as_myself=$0
13422 fi
13423 if test ! -f "$as_myself"; then
13424   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13425   exit 1
13426 fi
13427
13428 # Unset variables that we do not need and which cause bugs (e.g. in
13429 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13430 # suppresses any "Segmentation fault" message there.  '((' could
13431 # trigger a bug in pdksh 5.2.14.
13432 for as_var in BASH_ENV ENV MAIL MAILPATH
13433 do eval test x\${$as_var+set} = xset \
13434   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13435 done
13436 PS1='$ '
13437 PS2='> '
13438 PS4='+ '
13439
13440 # NLS nuisances.
13441 LC_ALL=C
13442 export LC_ALL
13443 LANGUAGE=C
13444 export LANGUAGE
13445
13446 # CDPATH.
13447 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13448
13449
13450 # as_fn_error ERROR [LINENO LOG_FD]
13451 # ---------------------------------
13452 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13453 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13454 # script with status $?, using 1 if that was 0.
13455 as_fn_error ()
13456 {
13457   as_status=$?; test $as_status -eq 0 && as_status=1
13458   if test "$3"; then
13459     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13460     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13461   fi
13462   $as_echo "$as_me: error: $1" >&2
13463   as_fn_exit $as_status
13464 } # as_fn_error
13465
13466
13467 # as_fn_set_status STATUS
13468 # -----------------------
13469 # Set $? to STATUS, without forking.
13470 as_fn_set_status ()
13471 {
13472   return $1
13473 } # as_fn_set_status
13474
13475 # as_fn_exit STATUS
13476 # -----------------
13477 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13478 as_fn_exit ()
13479 {
13480   set +e
13481   as_fn_set_status $1
13482   exit $1
13483 } # as_fn_exit
13484
13485 # as_fn_unset VAR
13486 # ---------------
13487 # Portably unset VAR.
13488 as_fn_unset ()
13489 {
13490   { eval $1=; unset $1;}
13491 }
13492 as_unset=as_fn_unset
13493 # as_fn_append VAR VALUE
13494 # ----------------------
13495 # Append the text in VALUE to the end of the definition contained in VAR. Take
13496 # advantage of any shell optimizations that allow amortized linear growth over
13497 # repeated appends, instead of the typical quadratic growth present in naive
13498 # implementations.
13499 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13500   eval 'as_fn_append ()
13501   {
13502     eval $1+=\$2
13503   }'
13504 else
13505   as_fn_append ()
13506   {
13507     eval $1=\$$1\$2
13508   }
13509 fi # as_fn_append
13510
13511 # as_fn_arith ARG...
13512 # ------------------
13513 # Perform arithmetic evaluation on the ARGs, and store the result in the
13514 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13515 # must be portable across $(()) and expr.
13516 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13517   eval 'as_fn_arith ()
13518   {
13519     as_val=$(( $* ))
13520   }'
13521 else
13522   as_fn_arith ()
13523   {
13524     as_val=`expr "$@" || test $? -eq 1`
13525   }
13526 fi # as_fn_arith
13527
13528
13529 if expr a : '\(a\)' >/dev/null 2>&1 &&
13530    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13531   as_expr=expr
13532 else
13533   as_expr=false
13534 fi
13535
13536 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13537   as_basename=basename
13538 else
13539   as_basename=false
13540 fi
13541
13542 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13543   as_dirname=dirname
13544 else
13545   as_dirname=false
13546 fi
13547
13548 as_me=`$as_basename -- "$0" ||
13549 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13550          X"$0" : 'X\(//\)$' \| \
13551          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13552 $as_echo X/"$0" |
13553     sed '/^.*\/\([^/][^/]*\)\/*$/{
13554             s//\1/
13555             q
13556           }
13557           /^X\/\(\/\/\)$/{
13558             s//\1/
13559             q
13560           }
13561           /^X\/\(\/\).*/{
13562             s//\1/
13563             q
13564           }
13565           s/.*/./; q'`
13566
13567 # Avoid depending upon Character Ranges.
13568 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13569 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13570 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13571 as_cr_digits='0123456789'
13572 as_cr_alnum=$as_cr_Letters$as_cr_digits
13573
13574 ECHO_C= ECHO_N= ECHO_T=
13575 case `echo -n x` in #(((((
13576 -n*)
13577   case `echo 'xy\c'` in
13578   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13579   xy)  ECHO_C='\c';;
13580   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13581        ECHO_T=' ';;
13582   esac;;
13583 *)
13584   ECHO_N='-n';;
13585 esac
13586
13587 rm -f conf$$ conf$$.exe conf$$.file
13588 if test -d conf$$.dir; then
13589   rm -f conf$$.dir/conf$$.file
13590 else
13591   rm -f conf$$.dir
13592   mkdir conf$$.dir 2>/dev/null
13593 fi
13594 if (echo >conf$$.file) 2>/dev/null; then
13595   if ln -s conf$$.file conf$$ 2>/dev/null; then
13596     as_ln_s='ln -s'
13597     # ... but there are two gotchas:
13598     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13599     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13600     # In both cases, we have to default to `cp -p'.
13601     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13602       as_ln_s='cp -p'
13603   elif ln conf$$.file conf$$ 2>/dev/null; then
13604     as_ln_s=ln
13605   else
13606     as_ln_s='cp -p'
13607   fi
13608 else
13609   as_ln_s='cp -p'
13610 fi
13611 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13612 rmdir conf$$.dir 2>/dev/null
13613
13614
13615 # as_fn_mkdir_p
13616 # -------------
13617 # Create "$as_dir" as a directory, including parents if necessary.
13618 as_fn_mkdir_p ()
13619 {
13620
13621   case $as_dir in #(
13622   -*) as_dir=./$as_dir;;
13623   esac
13624   test -d "$as_dir" || eval $as_mkdir_p || {
13625     as_dirs=
13626     while :; do
13627       case $as_dir in #(
13628       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13629       *) as_qdir=$as_dir;;
13630       esac
13631       as_dirs="'$as_qdir' $as_dirs"
13632       as_dir=`$as_dirname -- "$as_dir" ||
13633 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13634          X"$as_dir" : 'X\(//\)[^/]' \| \
13635          X"$as_dir" : 'X\(//\)$' \| \
13636          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13637 $as_echo X"$as_dir" |
13638     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13639             s//\1/
13640             q
13641           }
13642           /^X\(\/\/\)[^/].*/{
13643             s//\1/
13644             q
13645           }
13646           /^X\(\/\/\)$/{
13647             s//\1/
13648             q
13649           }
13650           /^X\(\/\).*/{
13651             s//\1/
13652             q
13653           }
13654           s/.*/./; q'`
13655       test -d "$as_dir" && break
13656     done
13657     test -z "$as_dirs" || eval "mkdir $as_dirs"
13658   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13659
13660
13661 } # as_fn_mkdir_p
13662 if mkdir -p . 2>/dev/null; then
13663   as_mkdir_p='mkdir -p "$as_dir"'
13664 else
13665   test -d ./-p && rmdir ./-p
13666   as_mkdir_p=false
13667 fi
13668
13669 if test -x / >/dev/null 2>&1; then
13670   as_test_x='test -x'
13671 else
13672   if ls -dL / >/dev/null 2>&1; then
13673     as_ls_L_option=L
13674   else
13675     as_ls_L_option=
13676   fi
13677   as_test_x='
13678     eval sh -c '\''
13679       if test -d "$1"; then
13680         test -d "$1/.";
13681       else
13682         case $1 in #(
13683         -*)set "./$1";;
13684         esac;
13685         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13686         ???[sx]*):;;*)false;;esac;fi
13687     '\'' sh
13688   '
13689 fi
13690 as_executable_p=$as_test_x
13691
13692 # Sed expression to map a string onto a valid CPP name.
13693 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13694
13695 # Sed expression to map a string onto a valid variable name.
13696 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13697
13698
13699 exec 6>&1
13700 ## ----------------------------------- ##
13701 ## Main body of $CONFIG_STATUS script. ##
13702 ## ----------------------------------- ##
13703 _ASEOF
13704 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13705
13706 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13707 # Save the log message, to keep $0 and so on meaningful, and to
13708 # report actual input values of CONFIG_FILES etc. instead of their
13709 # values after options handling.
13710 ac_log="
13711 This file was extended by $as_me, which was
13712 generated by GNU Autoconf 2.64.  Invocation command line was
13713
13714   CONFIG_FILES    = $CONFIG_FILES
13715   CONFIG_HEADERS  = $CONFIG_HEADERS
13716   CONFIG_LINKS    = $CONFIG_LINKS
13717   CONFIG_COMMANDS = $CONFIG_COMMANDS
13718   $ $0 $@
13719
13720 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13721 "
13722
13723 _ACEOF
13724
13725 case $ac_config_files in *"
13726 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13727 esac
13728
13729 case $ac_config_headers in *"
13730 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13731 esac
13732
13733
13734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13735 # Files that config.status was made for.
13736 config_files="$ac_config_files"
13737 config_headers="$ac_config_headers"
13738 config_commands="$ac_config_commands"
13739
13740 _ACEOF
13741
13742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13743 ac_cs_usage="\
13744 \`$as_me' instantiates files and other configuration actions
13745 from templates according to the current configuration.  Unless the files
13746 and actions are specified as TAGs, all are instantiated by default.
13747
13748 Usage: $0 [OPTION]... [TAG]...
13749
13750   -h, --help       print this help, then exit
13751   -V, --version    print version number and configuration settings, then exit
13752   -q, --quiet, --silent
13753                    do not print progress messages
13754   -d, --debug      don't remove temporary files
13755       --recheck    update $as_me by reconfiguring in the same conditions
13756       --file=FILE[:TEMPLATE]
13757                    instantiate the configuration file FILE
13758       --header=FILE[:TEMPLATE]
13759                    instantiate the configuration header FILE
13760
13761 Configuration files:
13762 $config_files
13763
13764 Configuration headers:
13765 $config_headers
13766
13767 Configuration commands:
13768 $config_commands
13769
13770 Report bugs to the package provider."
13771
13772 _ACEOF
13773 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13774 ac_cs_version="\\
13775 config.status
13776 configured by $0, generated by GNU Autoconf 2.64,
13777   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13778
13779 Copyright (C) 2009 Free Software Foundation, Inc.
13780 This config.status script is free software; the Free Software Foundation
13781 gives unlimited permission to copy, distribute and modify it."
13782
13783 ac_pwd='$ac_pwd'
13784 srcdir='$srcdir'
13785 INSTALL='$INSTALL'
13786 MKDIR_P='$MKDIR_P'
13787 AWK='$AWK'
13788 test -n "\$AWK" || AWK=awk
13789 _ACEOF
13790
13791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13792 # The default lists apply if the user does not specify any file.
13793 ac_need_defaults=:
13794 while test $# != 0
13795 do
13796   case $1 in
13797   --*=*)
13798     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13799     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13800     ac_shift=:
13801     ;;
13802   *)
13803     ac_option=$1
13804     ac_optarg=$2
13805     ac_shift=shift
13806     ;;
13807   esac
13808
13809   case $ac_option in
13810   # Handling of the options.
13811   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13812     ac_cs_recheck=: ;;
13813   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13814     $as_echo "$ac_cs_version"; exit ;;
13815   --debug | --debu | --deb | --de | --d | -d )
13816     debug=: ;;
13817   --file | --fil | --fi | --f )
13818     $ac_shift
13819     case $ac_optarg in
13820     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13821     esac
13822     as_fn_append CONFIG_FILES " '$ac_optarg'"
13823     ac_need_defaults=false;;
13824   --header | --heade | --head | --hea )
13825     $ac_shift
13826     case $ac_optarg in
13827     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13828     esac
13829     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13830     ac_need_defaults=false;;
13831   --he | --h)
13832     # Conflict between --help and --header
13833     as_fn_error "ambiguous option: \`$1'
13834 Try \`$0 --help' for more information.";;
13835   --help | --hel | -h )
13836     $as_echo "$ac_cs_usage"; exit ;;
13837   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13838   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13839     ac_cs_silent=: ;;
13840
13841   # This is an error.
13842   -*) as_fn_error "unrecognized option: \`$1'
13843 Try \`$0 --help' for more information." ;;
13844
13845   *) as_fn_append ac_config_targets " $1"
13846      ac_need_defaults=false ;;
13847
13848   esac
13849   shift
13850 done
13851
13852 ac_configure_extra_args=
13853
13854 if $ac_cs_silent; then
13855   exec 6>/dev/null
13856   ac_configure_extra_args="$ac_configure_extra_args --silent"
13857 fi
13858
13859 _ACEOF
13860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13861 if \$ac_cs_recheck; then
13862   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13863   shift
13864   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13865   CONFIG_SHELL='$SHELL'
13866   export CONFIG_SHELL
13867   exec "\$@"
13868 fi
13869
13870 _ACEOF
13871 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13872 exec 5>>config.log
13873 {
13874   echo
13875   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13876 ## Running $as_me. ##
13877 _ASBOX
13878   $as_echo "$ac_log"
13879 } >&5
13880
13881 _ACEOF
13882 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13883 #
13884 # INIT-COMMANDS
13885 #
13886 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13887
13888
13889 # The HP-UX ksh and POSIX shell print the target directory to stdout
13890 # if CDPATH is set.
13891 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13892
13893 sed_quote_subst='$sed_quote_subst'
13894 double_quote_subst='$double_quote_subst'
13895 delay_variable_subst='$delay_variable_subst'
13896 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13897 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13898 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13899 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13900 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13901 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13902 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13903 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13904 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13905 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13906 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13907 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13908 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13909 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13910 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13911 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13912 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13913 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13914 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13915 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13916 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13917 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13918 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13919 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13920 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13921 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13922 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13923 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13924 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13925 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13926 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13927 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13928 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13929 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13930 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13931 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13932 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13933 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13934 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13935 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13936 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13937 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13938 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13939 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13940 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13941 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13942 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13943 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13944 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"`'
13945 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13946 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13947 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13948 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13949 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13950 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13951 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13952 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13953 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13954 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13955 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13956 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13957 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13958 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13959 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13960 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13961 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13962 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13963 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13964 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13965 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13966 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13967 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13968 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13969 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13970 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13971 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13972 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13973 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13974 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13975 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13976 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13977 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13978 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13979 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13980 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13981 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13982 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13983 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13984 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13985 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13986 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13987 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13988 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13989 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13990 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13991 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13992 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13993 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13994 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13995 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13996 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13997 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13998 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13999 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14000 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14001 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14002 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14003 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14004 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14005 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14006 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14007 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14008 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14009 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14010 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14011 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14012 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14013 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14014 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14015 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14016
14017 LTCC='$LTCC'
14018 LTCFLAGS='$LTCFLAGS'
14019 compiler='$compiler_DEFAULT'
14020
14021 # A function that is used when there is no print builtin or printf.
14022 func_fallback_echo ()
14023 {
14024   eval 'cat <<_LTECHO_EOF
14025 \$1
14026 _LTECHO_EOF'
14027 }
14028
14029 # Quote evaled strings.
14030 for var in SHELL \
14031 ECHO \
14032 SED \
14033 GREP \
14034 EGREP \
14035 FGREP \
14036 LD \
14037 NM \
14038 LN_S \
14039 lt_SP2NL \
14040 lt_NL2SP \
14041 reload_flag \
14042 OBJDUMP \
14043 deplibs_check_method \
14044 file_magic_cmd \
14045 AR \
14046 AR_FLAGS \
14047 STRIP \
14048 RANLIB \
14049 CC \
14050 CFLAGS \
14051 compiler \
14052 lt_cv_sys_global_symbol_pipe \
14053 lt_cv_sys_global_symbol_to_cdecl \
14054 lt_cv_sys_global_symbol_to_c_name_address \
14055 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14056 lt_prog_compiler_no_builtin_flag \
14057 lt_prog_compiler_wl \
14058 lt_prog_compiler_pic \
14059 lt_prog_compiler_static \
14060 lt_cv_prog_compiler_c_o \
14061 need_locks \
14062 DSYMUTIL \
14063 NMEDIT \
14064 LIPO \
14065 OTOOL \
14066 OTOOL64 \
14067 shrext_cmds \
14068 export_dynamic_flag_spec \
14069 whole_archive_flag_spec \
14070 compiler_needs_object \
14071 with_gnu_ld \
14072 allow_undefined_flag \
14073 no_undefined_flag \
14074 hardcode_libdir_flag_spec \
14075 hardcode_libdir_flag_spec_ld \
14076 hardcode_libdir_separator \
14077 fix_srcfile_path \
14078 exclude_expsyms \
14079 include_expsyms \
14080 file_list_spec \
14081 variables_saved_for_relink \
14082 libname_spec \
14083 library_names_spec \
14084 soname_spec \
14085 install_override_mode \
14086 finish_eval \
14087 old_striplib \
14088 striplib; do
14089     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14090     *[\\\\\\\`\\"\\\$]*)
14091       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14092       ;;
14093     *)
14094       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14095       ;;
14096     esac
14097 done
14098
14099 # Double-quote double-evaled strings.
14100 for var in reload_cmds \
14101 old_postinstall_cmds \
14102 old_postuninstall_cmds \
14103 old_archive_cmds \
14104 extract_expsyms_cmds \
14105 old_archive_from_new_cmds \
14106 old_archive_from_expsyms_cmds \
14107 archive_cmds \
14108 archive_expsym_cmds \
14109 module_cmds \
14110 module_expsym_cmds \
14111 export_symbols_cmds \
14112 prelink_cmds \
14113 postinstall_cmds \
14114 postuninstall_cmds \
14115 finish_cmds \
14116 sys_lib_search_path_spec \
14117 sys_lib_dlsearch_path_spec; do
14118     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14119     *[\\\\\\\`\\"\\\$]*)
14120       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14121       ;;
14122     *)
14123       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14124       ;;
14125     esac
14126 done
14127
14128 ac_aux_dir='$ac_aux_dir'
14129 xsi_shell='$xsi_shell'
14130 lt_shell_append='$lt_shell_append'
14131
14132 # See if we are running on zsh, and set the options which allow our
14133 # commands through without removal of \ escapes INIT.
14134 if test -n "\${ZSH_VERSION+set}" ; then
14135    setopt NO_GLOB_SUBST
14136 fi
14137
14138
14139     PACKAGE='$PACKAGE'
14140     VERSION='$VERSION'
14141     TIMESTAMP='$TIMESTAMP'
14142     RM='$RM'
14143     ofile='$ofile'
14144
14145
14146
14147 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14148     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14149     # from automake.
14150     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14151     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14152     LINGUAS="${LINGUAS-%UNSET%}"
14153
14154
14155 _ACEOF
14156
14157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14158
14159 # Handling of arguments.
14160 for ac_config_target in $ac_config_targets
14161 do
14162   case $ac_config_target in
14163     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14164     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14165     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14166     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14167     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14168     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14169
14170   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14171   esac
14172 done
14173
14174
14175 # If the user did not use the arguments to specify the items to instantiate,
14176 # then the envvar interface is used.  Set only those that are not.
14177 # We use the long form for the default assignment because of an extremely
14178 # bizarre bug on SunOS 4.1.3.
14179 if $ac_need_defaults; then
14180   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14181   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14182   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14183 fi
14184
14185 # Have a temporary directory for convenience.  Make it in the build tree
14186 # simply because there is no reason against having it here, and in addition,
14187 # creating and moving files from /tmp can sometimes cause problems.
14188 # Hook for its removal unless debugging.
14189 # Note that there is a small window in which the directory will not be cleaned:
14190 # after its creation but before its name has been assigned to `$tmp'.
14191 $debug ||
14192 {
14193   tmp=
14194   trap 'exit_status=$?
14195   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14196 ' 0
14197   trap 'as_fn_exit 1' 1 2 13 15
14198 }
14199 # Create a (secure) tmp directory for tmp files.
14200
14201 {
14202   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14203   test -n "$tmp" && test -d "$tmp"
14204 }  ||
14205 {
14206   tmp=./conf$$-$RANDOM
14207   (umask 077 && mkdir "$tmp")
14208 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14209
14210 # Set up the scripts for CONFIG_FILES section.
14211 # No need to generate them if there are no CONFIG_FILES.
14212 # This happens for instance with `./config.status config.h'.
14213 if test -n "$CONFIG_FILES"; then
14214
14215 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14216   ac_cs_awk_getline=:
14217   ac_cs_awk_pipe_init=
14218   ac_cs_awk_read_file='
14219       while ((getline aline < (F[key])) > 0)
14220         print(aline)
14221       close(F[key])'
14222   ac_cs_awk_pipe_fini=
14223 else
14224   ac_cs_awk_getline=false
14225   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14226   ac_cs_awk_read_file='
14227       print "|#_!!_#|"
14228       print "cat " F[key] " &&"
14229       '$ac_cs_awk_pipe_init
14230   # The final `:' finishes the AND list.
14231   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14232 fi
14233 ac_cr=`echo X | tr X '\015'`
14234 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14235 # But we know of no other shell where ac_cr would be empty at this
14236 # point, so we can use a bashism as a fallback.
14237 if test "x$ac_cr" = x; then
14238   eval ac_cr=\$\'\\r\'
14239 fi
14240 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14241 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14242   ac_cs_awk_cr='\r'
14243 else
14244   ac_cs_awk_cr=$ac_cr
14245 fi
14246
14247 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14248 _ACEOF
14249
14250 # Create commands to substitute file output variables.
14251 {
14252   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14253   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14254   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14255   echo "_ACAWK" &&
14256   echo "_ACEOF"
14257 } >conf$$files.sh &&
14258 . ./conf$$files.sh ||
14259   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14260 rm -f conf$$files.sh
14261
14262 {
14263   echo "cat >conf$$subs.awk <<_ACEOF" &&
14264   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14265   echo "_ACEOF"
14266 } >conf$$subs.sh ||
14267   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14268 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14269 ac_delim='%!_!# '
14270 for ac_last_try in false false false false false :; do
14271   . ./conf$$subs.sh ||
14272     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14273
14274   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14275   if test $ac_delim_n = $ac_delim_num; then
14276     break
14277   elif $ac_last_try; then
14278     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14279   else
14280     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14281   fi
14282 done
14283 rm -f conf$$subs.sh
14284
14285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14286 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14287 _ACEOF
14288 sed -n '
14289 h
14290 s/^/S["/; s/!.*/"]=/
14291 p
14292 g
14293 s/^[^!]*!//
14294 :repl
14295 t repl
14296 s/'"$ac_delim"'$//
14297 t delim
14298 :nl
14299 h
14300 s/\(.\{148\}\).*/\1/
14301 t more1
14302 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14303 p
14304 n
14305 b repl
14306 :more1
14307 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14308 p
14309 g
14310 s/.\{148\}//
14311 t nl
14312 :delim
14313 h
14314 s/\(.\{148\}\).*/\1/
14315 t more2
14316 s/["\\]/\\&/g; s/^/"/; s/$/"/
14317 p
14318 b
14319 :more2
14320 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14321 p
14322 g
14323 s/.\{148\}//
14324 t delim
14325 ' <conf$$subs.awk | sed '
14326 /^[^""]/{
14327   N
14328   s/\n//
14329 }
14330 ' >>$CONFIG_STATUS || ac_write_fail=1
14331 rm -f conf$$subs.awk
14332 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14333 _ACAWK
14334 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14335   for (key in S) S_is_set[key] = 1
14336   FS = "\a"
14337   \$ac_cs_awk_pipe_init
14338 }
14339 {
14340   line = $ 0
14341   nfields = split(line, field, "@")
14342   substed = 0
14343   len = length(field[1])
14344   for (i = 2; i < nfields; i++) {
14345     key = field[i]
14346     keylen = length(key)
14347     if (S_is_set[key]) {
14348       value = S[key]
14349       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14350       len += length(value) + length(field[++i])
14351       substed = 1
14352     } else
14353       len += 1 + keylen
14354   }
14355   if (nfields == 3 && !substed) {
14356     key = field[2]
14357     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14358       \$ac_cs_awk_read_file
14359       next
14360     }
14361   }
14362   print line
14363 }
14364 \$ac_cs_awk_pipe_fini
14365 _ACAWK
14366 _ACEOF
14367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14368 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14369   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14370 else
14371   cat
14372 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14373   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14374 _ACEOF
14375
14376 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14377 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14378 # trailing colons and then remove the whole line if VPATH becomes empty
14379 # (actually we leave an empty line to preserve line numbers).
14380 if test "x$srcdir" = x.; then
14381   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14382 s/:*\$(srcdir):*/:/
14383 s/:*\${srcdir}:*/:/
14384 s/:*@srcdir@:*/:/
14385 s/^\([^=]*=[     ]*\):*/\1/
14386 s/:*$//
14387 s/^[^=]*=[       ]*$//
14388 }'
14389 fi
14390
14391 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14392 fi # test -n "$CONFIG_FILES"
14393
14394 # Set up the scripts for CONFIG_HEADERS section.
14395 # No need to generate them if there are no CONFIG_HEADERS.
14396 # This happens for instance with `./config.status Makefile'.
14397 if test -n "$CONFIG_HEADERS"; then
14398 cat >"$tmp/defines.awk" <<\_ACAWK ||
14399 BEGIN {
14400 _ACEOF
14401
14402 # Transform confdefs.h into an awk script `defines.awk', embedded as
14403 # here-document in config.status, that substitutes the proper values into
14404 # config.h.in to produce config.h.
14405
14406 # Create a delimiter string that does not exist in confdefs.h, to ease
14407 # handling of long lines.
14408 ac_delim='%!_!# '
14409 for ac_last_try in false false :; do
14410   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14411   if test -z "$ac_t"; then
14412     break
14413   elif $ac_last_try; then
14414     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14415   else
14416     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14417   fi
14418 done
14419
14420 # For the awk script, D is an array of macro values keyed by name,
14421 # likewise P contains macro parameters if any.  Preserve backslash
14422 # newline sequences.
14423
14424 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14425 sed -n '
14426 s/.\{148\}/&'"$ac_delim"'/g
14427 t rset
14428 :rset
14429 s/^[     ]*#[    ]*define[       ][      ]*/ /
14430 t def
14431 d
14432 :def
14433 s/\\$//
14434 t bsnl
14435 s/["\\]/\\&/g
14436 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14437 D["\1"]=" \3"/p
14438 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14439 d
14440 :bsnl
14441 s/["\\]/\\&/g
14442 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14443 D["\1"]=" \3\\\\\\n"\\/p
14444 t cont
14445 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14446 t cont
14447 d
14448 :cont
14449 n
14450 s/.\{148\}/&'"$ac_delim"'/g
14451 t clear
14452 :clear
14453 s/\\$//
14454 t bsnlc
14455 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14456 d
14457 :bsnlc
14458 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14459 b cont
14460 ' <confdefs.h | sed '
14461 s/'"$ac_delim"'/"\\\
14462 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14463
14464 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14465   for (key in D) D_is_set[key] = 1
14466   FS = "\a"
14467 }
14468 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14469   line = \$ 0
14470   split(line, arg, " ")
14471   if (arg[1] == "#") {
14472     defundef = arg[2]
14473     mac1 = arg[3]
14474   } else {
14475     defundef = substr(arg[1], 2)
14476     mac1 = arg[2]
14477   }
14478   split(mac1, mac2, "(") #)
14479   macro = mac2[1]
14480   prefix = substr(line, 1, index(line, defundef) - 1)
14481   if (D_is_set[macro]) {
14482     # Preserve the white space surrounding the "#".
14483     print prefix "define", macro P[macro] D[macro]
14484     next
14485   } else {
14486     # Replace #undef with comments.  This is necessary, for example,
14487     # in the case of _POSIX_SOURCE, which is predefined and required
14488     # on some systems where configure will not decide to define it.
14489     if (defundef == "undef") {
14490       print "/*", prefix defundef, macro, "*/"
14491       next
14492     }
14493   }
14494 }
14495 { print }
14496 _ACAWK
14497 _ACEOF
14498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14499   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14500 fi # test -n "$CONFIG_HEADERS"
14501
14502
14503 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14504 shift
14505 for ac_tag
14506 do
14507   case $ac_tag in
14508   :[FHLC]) ac_mode=$ac_tag; continue;;
14509   esac
14510   case $ac_mode$ac_tag in
14511   :[FHL]*:*);;
14512   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14513   :[FH]-) ac_tag=-:-;;
14514   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14515   esac
14516   ac_save_IFS=$IFS
14517   IFS=:
14518   set x $ac_tag
14519   IFS=$ac_save_IFS
14520   shift
14521   ac_file=$1
14522   shift
14523
14524   case $ac_mode in
14525   :L) ac_source=$1;;
14526   :[FH])
14527     ac_file_inputs=
14528     for ac_f
14529     do
14530       case $ac_f in
14531       -) ac_f="$tmp/stdin";;
14532       *) # Look for the file first in the build tree, then in the source tree
14533          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14534          # because $ac_f cannot contain `:'.
14535          test -f "$ac_f" ||
14536            case $ac_f in
14537            [\\/$]*) false;;
14538            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14539            esac ||
14540            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14541       esac
14542       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14543       as_fn_append ac_file_inputs " '$ac_f'"
14544     done
14545
14546     # Let's still pretend it is `configure' which instantiates (i.e., don't
14547     # use $as_me), people would be surprised to read:
14548     #    /* config.h.  Generated by config.status.  */
14549     configure_input='Generated from '`
14550           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14551         `' by configure.'
14552     if test x"$ac_file" != x-; then
14553       configure_input="$ac_file.  $configure_input"
14554       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14555 $as_echo "$as_me: creating $ac_file" >&6;}
14556     fi
14557     # Neutralize special characters interpreted by sed in replacement strings.
14558     case $configure_input in #(
14559     *\&* | *\|* | *\\* )
14560        ac_sed_conf_input=`$as_echo "$configure_input" |
14561        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14562     *) ac_sed_conf_input=$configure_input;;
14563     esac
14564
14565     case $ac_tag in
14566     *:-:* | *:-) cat >"$tmp/stdin" \
14567       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14568     esac
14569     ;;
14570   esac
14571
14572   ac_dir=`$as_dirname -- "$ac_file" ||
14573 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14574          X"$ac_file" : 'X\(//\)[^/]' \| \
14575          X"$ac_file" : 'X\(//\)$' \| \
14576          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14577 $as_echo X"$ac_file" |
14578     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14579             s//\1/
14580             q
14581           }
14582           /^X\(\/\/\)[^/].*/{
14583             s//\1/
14584             q
14585           }
14586           /^X\(\/\/\)$/{
14587             s//\1/
14588             q
14589           }
14590           /^X\(\/\).*/{
14591             s//\1/
14592             q
14593           }
14594           s/.*/./; q'`
14595   as_dir="$ac_dir"; as_fn_mkdir_p
14596   ac_builddir=.
14597
14598 case "$ac_dir" in
14599 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14600 *)
14601   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14602   # A ".." for each directory in $ac_dir_suffix.
14603   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14604   case $ac_top_builddir_sub in
14605   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14606   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14607   esac ;;
14608 esac
14609 ac_abs_top_builddir=$ac_pwd
14610 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14611 # for backward compatibility:
14612 ac_top_builddir=$ac_top_build_prefix
14613
14614 case $srcdir in
14615   .)  # We are building in place.
14616     ac_srcdir=.
14617     ac_top_srcdir=$ac_top_builddir_sub
14618     ac_abs_top_srcdir=$ac_pwd ;;
14619   [\\/]* | ?:[\\/]* )  # Absolute name.
14620     ac_srcdir=$srcdir$ac_dir_suffix;
14621     ac_top_srcdir=$srcdir
14622     ac_abs_top_srcdir=$srcdir ;;
14623   *) # Relative name.
14624     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14625     ac_top_srcdir=$ac_top_build_prefix$srcdir
14626     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14627 esac
14628 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14629
14630
14631   case $ac_mode in
14632   :F)
14633   #
14634   # CONFIG_FILE
14635   #
14636
14637   case $INSTALL in
14638   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14639   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14640   esac
14641   ac_MKDIR_P=$MKDIR_P
14642   case $MKDIR_P in
14643   [\\/$]* | ?:[\\/]* ) ;;
14644   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14645   esac
14646 _ACEOF
14647
14648 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14649 # If the template does not know about datarootdir, expand it.
14650 # FIXME: This hack should be removed a few years after 2.60.
14651 ac_datarootdir_hack=; ac_datarootdir_seen=
14652 ac_sed_dataroot='
14653 /datarootdir/ {
14654   p
14655   q
14656 }
14657 /@datadir@/p
14658 /@docdir@/p
14659 /@infodir@/p
14660 /@localedir@/p
14661 /@mandir@/p'
14662 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14663 *datarootdir*) ac_datarootdir_seen=yes;;
14664 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14665   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14666 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14667 _ACEOF
14668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14669   ac_datarootdir_hack='
14670   s&@datadir@&$datadir&g
14671   s&@docdir@&$docdir&g
14672   s&@infodir@&$infodir&g
14673   s&@localedir@&$localedir&g
14674   s&@mandir@&$mandir&g
14675   s&\\\${datarootdir}&$datarootdir&g' ;;
14676 esac
14677 _ACEOF
14678
14679 # Neutralize VPATH when `$srcdir' = `.'.
14680 # Shell code in configure.ac might set extrasub.
14681 # FIXME: do we really want to maintain this feature?
14682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14683 ac_sed_extra="$ac_vpsub
14684 $extrasub
14685 _ACEOF
14686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14687 :t
14688 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14689 s|@configure_input@|$ac_sed_conf_input|;t t
14690 s&@top_builddir@&$ac_top_builddir_sub&;t t
14691 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14692 s&@srcdir@&$ac_srcdir&;t t
14693 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14694 s&@top_srcdir@&$ac_top_srcdir&;t t
14695 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14696 s&@builddir@&$ac_builddir&;t t
14697 s&@abs_builddir@&$ac_abs_builddir&;t t
14698 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14699 s&@INSTALL@&$ac_INSTALL&;t t
14700 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14701 $ac_datarootdir_hack
14702 "
14703 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14704 if $ac_cs_awk_getline; then
14705   $AWK -f "$tmp/subs.awk"
14706 else
14707   $AWK -f "$tmp/subs.awk" | $SHELL
14708 fi >$tmp/out \
14709   || as_fn_error "could not create $ac_file" "$LINENO" 5
14710
14711 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14712   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14713   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14714   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14715 which seems to be undefined.  Please make sure it is defined." >&5
14716 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14717 which seems to be undefined.  Please make sure it is defined." >&2;}
14718
14719   rm -f "$tmp/stdin"
14720   case $ac_file in
14721   -) cat "$tmp/out" && rm -f "$tmp/out";;
14722   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14723   esac \
14724   || as_fn_error "could not create $ac_file" "$LINENO" 5
14725  ;;
14726   :H)
14727   #
14728   # CONFIG_HEADER
14729   #
14730   if test x"$ac_file" != x-; then
14731     {
14732       $as_echo "/* $configure_input  */" \
14733       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14734     } >"$tmp/config.h" \
14735       || as_fn_error "could not create $ac_file" "$LINENO" 5
14736     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14737       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14738 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14739     else
14740       rm -f "$ac_file"
14741       mv "$tmp/config.h" "$ac_file" \
14742         || as_fn_error "could not create $ac_file" "$LINENO" 5
14743     fi
14744   else
14745     $as_echo "/* $configure_input  */" \
14746       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14747       || as_fn_error "could not create -" "$LINENO" 5
14748   fi
14749 # Compute "$ac_file"'s index in $config_headers.
14750 _am_arg="$ac_file"
14751 _am_stamp_count=1
14752 for _am_header in $config_headers :; do
14753   case $_am_header in
14754     $_am_arg | $_am_arg:* )
14755       break ;;
14756     * )
14757       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14758   esac
14759 done
14760 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14761 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14762          X"$_am_arg" : 'X\(//\)[^/]' \| \
14763          X"$_am_arg" : 'X\(//\)$' \| \
14764          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14765 $as_echo X"$_am_arg" |
14766     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14767             s//\1/
14768             q
14769           }
14770           /^X\(\/\/\)[^/].*/{
14771             s//\1/
14772             q
14773           }
14774           /^X\(\/\/\)$/{
14775             s//\1/
14776             q
14777           }
14778           /^X\(\/\).*/{
14779             s//\1/
14780             q
14781           }
14782           s/.*/./; q'`/stamp-h$_am_stamp_count
14783  ;;
14784
14785   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14786 $as_echo "$as_me: executing $ac_file commands" >&6;}
14787  ;;
14788   esac
14789
14790
14791   case $ac_file$ac_mode in
14792     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14793   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14794   # are listed without --file.  Let's play safe and only enable the eval
14795   # if we detect the quoting.
14796   case $CONFIG_FILES in
14797   *\'*) eval set x "$CONFIG_FILES" ;;
14798   *)   set x $CONFIG_FILES ;;
14799   esac
14800   shift
14801   for mf
14802   do
14803     # Strip MF so we end up with the name of the file.
14804     mf=`echo "$mf" | sed -e 's/:.*$//'`
14805     # Check whether this is an Automake generated Makefile or not.
14806     # We used to match only the files named `Makefile.in', but
14807     # some people rename them; so instead we look at the file content.
14808     # Grep'ing the first line is not enough: some people post-process
14809     # each Makefile.in and add a new line on top of each file to say so.
14810     # Grep'ing the whole file is not good either: AIX grep has a line
14811     # limit of 2048, but all sed's we know have understand at least 4000.
14812     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14813       dirpart=`$as_dirname -- "$mf" ||
14814 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14815          X"$mf" : 'X\(//\)[^/]' \| \
14816          X"$mf" : 'X\(//\)$' \| \
14817          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14818 $as_echo X"$mf" |
14819     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14820             s//\1/
14821             q
14822           }
14823           /^X\(\/\/\)[^/].*/{
14824             s//\1/
14825             q
14826           }
14827           /^X\(\/\/\)$/{
14828             s//\1/
14829             q
14830           }
14831           /^X\(\/\).*/{
14832             s//\1/
14833             q
14834           }
14835           s/.*/./; q'`
14836     else
14837       continue
14838     fi
14839     # Extract the definition of DEPDIR, am__include, and am__quote
14840     # from the Makefile without running `make'.
14841     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14842     test -z "$DEPDIR" && continue
14843     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14844     test -z "am__include" && continue
14845     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14846     # When using ansi2knr, U may be empty or an underscore; expand it
14847     U=`sed -n 's/^U = //p' < "$mf"`
14848     # Find all dependency output files, they are included files with
14849     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14850     # simplest approach to changing $(DEPDIR) to its actual value in the
14851     # expansion.
14852     for file in `sed -n "
14853       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14854          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14855       # Make sure the directory exists.
14856       test -f "$dirpart/$file" && continue
14857       fdir=`$as_dirname -- "$file" ||
14858 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14859          X"$file" : 'X\(//\)[^/]' \| \
14860          X"$file" : 'X\(//\)$' \| \
14861          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14862 $as_echo X"$file" |
14863     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14864             s//\1/
14865             q
14866           }
14867           /^X\(\/\/\)[^/].*/{
14868             s//\1/
14869             q
14870           }
14871           /^X\(\/\/\)$/{
14872             s//\1/
14873             q
14874           }
14875           /^X\(\/\).*/{
14876             s//\1/
14877             q
14878           }
14879           s/.*/./; q'`
14880       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14881       # echo "creating $dirpart/$file"
14882       echo '# dummy' > "$dirpart/$file"
14883     done
14884   done
14885 }
14886  ;;
14887     "libtool":C)
14888
14889     # See if we are running on zsh, and set the options which allow our
14890     # commands through without removal of \ escapes.
14891     if test -n "${ZSH_VERSION+set}" ; then
14892       setopt NO_GLOB_SUBST
14893     fi
14894
14895     cfgfile="${ofile}T"
14896     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14897     $RM "$cfgfile"
14898
14899     cat <<_LT_EOF >> "$cfgfile"
14900 #! $SHELL
14901
14902 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14903 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14904 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14905 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14906 #
14907 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14908 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14909 #   Written by Gordon Matzigkeit, 1996
14910 #
14911 #   This file is part of GNU Libtool.
14912 #
14913 # GNU Libtool is free software; you can redistribute it and/or
14914 # modify it under the terms of the GNU General Public License as
14915 # published by the Free Software Foundation; either version 2 of
14916 # the License, or (at your option) any later version.
14917 #
14918 # As a special exception to the GNU General Public License,
14919 # if you distribute this file as part of a program or library that
14920 # is built using GNU Libtool, you may include this file under the
14921 # same distribution terms that you use for the rest of that program.
14922 #
14923 # GNU Libtool is distributed in the hope that it will be useful,
14924 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14925 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14926 # GNU General Public License for more details.
14927 #
14928 # You should have received a copy of the GNU General Public License
14929 # along with GNU Libtool; see the file COPYING.  If not, a copy
14930 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14931 # obtained by writing to the Free Software Foundation, Inc.,
14932 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14933
14934
14935 # The names of the tagged configurations supported by this script.
14936 available_tags=""
14937
14938 # ### BEGIN LIBTOOL CONFIG
14939
14940 # Which release of libtool.m4 was used?
14941 macro_version=$macro_version
14942 macro_revision=$macro_revision
14943
14944 # Whether or not to build shared libraries.
14945 build_libtool_libs=$enable_shared
14946
14947 # Whether or not to build static libraries.
14948 build_old_libs=$enable_static
14949
14950 # What type of objects to build.
14951 pic_mode=$pic_mode
14952
14953 # Whether or not to optimize for fast installation.
14954 fast_install=$enable_fast_install
14955
14956 # Shell to use when invoking shell scripts.
14957 SHELL=$lt_SHELL
14958
14959 # An echo program that protects backslashes.
14960 ECHO=$lt_ECHO
14961
14962 # The host system.
14963 host_alias=$host_alias
14964 host=$host
14965 host_os=$host_os
14966
14967 # The build system.
14968 build_alias=$build_alias
14969 build=$build
14970 build_os=$build_os
14971
14972 # A sed program that does not truncate output.
14973 SED=$lt_SED
14974
14975 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14976 Xsed="\$SED -e 1s/^X//"
14977
14978 # A grep program that handles long lines.
14979 GREP=$lt_GREP
14980
14981 # An ERE matcher.
14982 EGREP=$lt_EGREP
14983
14984 # A literal string matcher.
14985 FGREP=$lt_FGREP
14986
14987 # A BSD- or MS-compatible name lister.
14988 NM=$lt_NM
14989
14990 # Whether we need soft or hard links.
14991 LN_S=$lt_LN_S
14992
14993 # What is the maximum length of a command?
14994 max_cmd_len=$max_cmd_len
14995
14996 # Object file suffix (normally "o").
14997 objext=$ac_objext
14998
14999 # Executable file suffix (normally "").
15000 exeext=$exeext
15001
15002 # whether the shell understands "unset".
15003 lt_unset=$lt_unset
15004
15005 # turn spaces into newlines.
15006 SP2NL=$lt_lt_SP2NL
15007
15008 # turn newlines into spaces.
15009 NL2SP=$lt_lt_NL2SP
15010
15011 # An object symbol dumper.
15012 OBJDUMP=$lt_OBJDUMP
15013
15014 # Method to check whether dependent libraries are shared objects.
15015 deplibs_check_method=$lt_deplibs_check_method
15016
15017 # Command to use when deplibs_check_method == "file_magic".
15018 file_magic_cmd=$lt_file_magic_cmd
15019
15020 # The archiver.
15021 AR=$lt_AR
15022 AR_FLAGS=$lt_AR_FLAGS
15023
15024 # A symbol stripping program.
15025 STRIP=$lt_STRIP
15026
15027 # Commands used to install an old-style archive.
15028 RANLIB=$lt_RANLIB
15029 old_postinstall_cmds=$lt_old_postinstall_cmds
15030 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15031
15032 # Whether to use a lock for old archive extraction.
15033 lock_old_archive_extraction=$lock_old_archive_extraction
15034
15035 # A C compiler.
15036 LTCC=$lt_CC
15037
15038 # LTCC compiler flags.
15039 LTCFLAGS=$lt_CFLAGS
15040
15041 # Take the output of nm and produce a listing of raw symbols and C names.
15042 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15043
15044 # Transform the output of nm in a proper C declaration.
15045 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15046
15047 # Transform the output of nm in a C name address pair.
15048 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15049
15050 # Transform the output of nm in a C name address pair when lib prefix is needed.
15051 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15052
15053 # The name of the directory that contains temporary libtool files.
15054 objdir=$objdir
15055
15056 # Used to examine libraries when file_magic_cmd begins with "file".
15057 MAGIC_CMD=$MAGIC_CMD
15058
15059 # Must we lock files when doing compilation?
15060 need_locks=$lt_need_locks
15061
15062 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15063 DSYMUTIL=$lt_DSYMUTIL
15064
15065 # Tool to change global to local symbols on Mac OS X.
15066 NMEDIT=$lt_NMEDIT
15067
15068 # Tool to manipulate fat objects and archives on Mac OS X.
15069 LIPO=$lt_LIPO
15070
15071 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15072 OTOOL=$lt_OTOOL
15073
15074 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15075 OTOOL64=$lt_OTOOL64
15076
15077 # Old archive suffix (normally "a").
15078 libext=$libext
15079
15080 # Shared library suffix (normally ".so").
15081 shrext_cmds=$lt_shrext_cmds
15082
15083 # The commands to extract the exported symbol list from a shared archive.
15084 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15085
15086 # Variables whose values should be saved in libtool wrapper scripts and
15087 # restored at link time.
15088 variables_saved_for_relink=$lt_variables_saved_for_relink
15089
15090 # Do we need the "lib" prefix for modules?
15091 need_lib_prefix=$need_lib_prefix
15092
15093 # Do we need a version for libraries?
15094 need_version=$need_version
15095
15096 # Library versioning type.
15097 version_type=$version_type
15098
15099 # Shared library runtime path variable.
15100 runpath_var=$runpath_var
15101
15102 # Shared library path variable.
15103 shlibpath_var=$shlibpath_var
15104
15105 # Is shlibpath searched before the hard-coded library search path?
15106 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15107
15108 # Format of library name prefix.
15109 libname_spec=$lt_libname_spec
15110
15111 # List of archive names.  First name is the real one, the rest are links.
15112 # The last name is the one that the linker finds with -lNAME
15113 library_names_spec=$lt_library_names_spec
15114
15115 # The coded name of the library, if different from the real name.
15116 soname_spec=$lt_soname_spec
15117
15118 # Permission mode override for installation of shared libraries.
15119 install_override_mode=$lt_install_override_mode
15120
15121 # Command to use after installation of a shared archive.
15122 postinstall_cmds=$lt_postinstall_cmds
15123
15124 # Command to use after uninstallation of a shared archive.
15125 postuninstall_cmds=$lt_postuninstall_cmds
15126
15127 # Commands used to finish a libtool library installation in a directory.
15128 finish_cmds=$lt_finish_cmds
15129
15130 # As "finish_cmds", except a single script fragment to be evaled but
15131 # not shown.
15132 finish_eval=$lt_finish_eval
15133
15134 # Whether we should hardcode library paths into libraries.
15135 hardcode_into_libs=$hardcode_into_libs
15136
15137 # Compile-time system search path for libraries.
15138 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15139
15140 # Run-time system search path for libraries.
15141 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15142
15143 # Whether dlopen is supported.
15144 dlopen_support=$enable_dlopen
15145
15146 # Whether dlopen of programs is supported.
15147 dlopen_self=$enable_dlopen_self
15148
15149 # Whether dlopen of statically linked programs is supported.
15150 dlopen_self_static=$enable_dlopen_self_static
15151
15152 # Commands to strip libraries.
15153 old_striplib=$lt_old_striplib
15154 striplib=$lt_striplib
15155
15156
15157 # The linker used to build libraries.
15158 LD=$lt_LD
15159
15160 # How to create reloadable object files.
15161 reload_flag=$lt_reload_flag
15162 reload_cmds=$lt_reload_cmds
15163
15164 # Commands used to build an old-style archive.
15165 old_archive_cmds=$lt_old_archive_cmds
15166
15167 # A language specific compiler.
15168 CC=$lt_compiler
15169
15170 # Is the compiler the GNU compiler?
15171 with_gcc=$GCC
15172
15173 # Compiler flag to turn off builtin functions.
15174 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15175
15176 # How to pass a linker flag through the compiler.
15177 wl=$lt_lt_prog_compiler_wl
15178
15179 # Additional compiler flags for building library objects.
15180 pic_flag=$lt_lt_prog_compiler_pic
15181
15182 # Compiler flag to prevent dynamic linking.
15183 link_static_flag=$lt_lt_prog_compiler_static
15184
15185 # Does compiler simultaneously support -c and -o options?
15186 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15187
15188 # Whether or not to add -lc for building shared libraries.
15189 build_libtool_need_lc=$archive_cmds_need_lc
15190
15191 # Whether or not to disallow shared libs when runtime libs are static.
15192 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15193
15194 # Compiler flag to allow reflexive dlopens.
15195 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15196
15197 # Compiler flag to generate shared objects directly from archives.
15198 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15199
15200 # Whether the compiler copes with passing no objects directly.
15201 compiler_needs_object=$lt_compiler_needs_object
15202
15203 # Create an old-style archive from a shared archive.
15204 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15205
15206 # Create a temporary old-style archive to link instead of a shared archive.
15207 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15208
15209 # Commands used to build a shared archive.
15210 archive_cmds=$lt_archive_cmds
15211 archive_expsym_cmds=$lt_archive_expsym_cmds
15212
15213 # Commands used to build a loadable module if different from building
15214 # a shared archive.
15215 module_cmds=$lt_module_cmds
15216 module_expsym_cmds=$lt_module_expsym_cmds
15217
15218 # Whether we are building with GNU ld or not.
15219 with_gnu_ld=$lt_with_gnu_ld
15220
15221 # Flag that allows shared libraries with undefined symbols to be built.
15222 allow_undefined_flag=$lt_allow_undefined_flag
15223
15224 # Flag that enforces no undefined symbols.
15225 no_undefined_flag=$lt_no_undefined_flag
15226
15227 # Flag to hardcode \$libdir into a binary during linking.
15228 # This must work even if \$libdir does not exist
15229 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15230
15231 # If ld is used when linking, flag to hardcode \$libdir into a binary
15232 # during linking.  This must work even if \$libdir does not exist.
15233 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15234
15235 # Whether we need a single "-rpath" flag with a separated argument.
15236 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15237
15238 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15239 # DIR into the resulting binary.
15240 hardcode_direct=$hardcode_direct
15241
15242 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15243 # DIR into the resulting binary and the resulting library dependency is
15244 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15245 # library is relocated.
15246 hardcode_direct_absolute=$hardcode_direct_absolute
15247
15248 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15249 # into the resulting binary.
15250 hardcode_minus_L=$hardcode_minus_L
15251
15252 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15253 # into the resulting binary.
15254 hardcode_shlibpath_var=$hardcode_shlibpath_var
15255
15256 # Set to "yes" if building a shared library automatically hardcodes DIR
15257 # into the library and all subsequent libraries and executables linked
15258 # against it.
15259 hardcode_automatic=$hardcode_automatic
15260
15261 # Set to yes if linker adds runtime paths of dependent libraries
15262 # to runtime path list.
15263 inherit_rpath=$inherit_rpath
15264
15265 # Whether libtool must link a program against all its dependency libraries.
15266 link_all_deplibs=$link_all_deplibs
15267
15268 # Fix the shell variable \$srcfile for the compiler.
15269 fix_srcfile_path=$lt_fix_srcfile_path
15270
15271 # Set to "yes" if exported symbols are required.
15272 always_export_symbols=$always_export_symbols
15273
15274 # The commands to list exported symbols.
15275 export_symbols_cmds=$lt_export_symbols_cmds
15276
15277 # Symbols that should not be listed in the preloaded symbols.
15278 exclude_expsyms=$lt_exclude_expsyms
15279
15280 # Symbols that must always be exported.
15281 include_expsyms=$lt_include_expsyms
15282
15283 # Commands necessary for linking programs (against libraries) with templates.
15284 prelink_cmds=$lt_prelink_cmds
15285
15286 # Specify filename containing input files.
15287 file_list_spec=$lt_file_list_spec
15288
15289 # How to hardcode a shared library path into an executable.
15290 hardcode_action=$hardcode_action
15291
15292 # ### END LIBTOOL CONFIG
15293
15294 _LT_EOF
15295
15296   case $host_os in
15297   aix3*)
15298     cat <<\_LT_EOF >> "$cfgfile"
15299 # AIX sometimes has problems with the GCC collect2 program.  For some
15300 # reason, if we set the COLLECT_NAMES environment variable, the problems
15301 # vanish in a puff of smoke.
15302 if test "X${COLLECT_NAMES+set}" != Xset; then
15303   COLLECT_NAMES=
15304   export COLLECT_NAMES
15305 fi
15306 _LT_EOF
15307     ;;
15308   esac
15309
15310
15311 ltmain="$ac_aux_dir/ltmain.sh"
15312
15313
15314   # We use sed instead of cat because bash on DJGPP gets confused if
15315   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15316   # text mode, it properly converts lines to CR/LF.  This bash problem
15317   # is reportedly fixed, but why not run on old versions too?
15318   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15319     || (rm -f "$cfgfile"; exit 1)
15320
15321   case $xsi_shell in
15322   yes)
15323     cat << \_LT_EOF >> "$cfgfile"
15324
15325 # func_dirname file append nondir_replacement
15326 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15327 # otherwise set result to NONDIR_REPLACEMENT.
15328 func_dirname ()
15329 {
15330   case ${1} in
15331     */*) func_dirname_result="${1%/*}${2}" ;;
15332     *  ) func_dirname_result="${3}" ;;
15333   esac
15334 }
15335
15336 # func_basename file
15337 func_basename ()
15338 {
15339   func_basename_result="${1##*/}"
15340 }
15341
15342 # func_dirname_and_basename file append nondir_replacement
15343 # perform func_basename and func_dirname in a single function
15344 # call:
15345 #   dirname:  Compute the dirname of FILE.  If nonempty,
15346 #             add APPEND to the result, otherwise set result
15347 #             to NONDIR_REPLACEMENT.
15348 #             value returned in "$func_dirname_result"
15349 #   basename: Compute filename of FILE.
15350 #             value retuned in "$func_basename_result"
15351 # Implementation must be kept synchronized with func_dirname
15352 # and func_basename. For efficiency, we do not delegate to
15353 # those functions but instead duplicate the functionality here.
15354 func_dirname_and_basename ()
15355 {
15356   case ${1} in
15357     */*) func_dirname_result="${1%/*}${2}" ;;
15358     *  ) func_dirname_result="${3}" ;;
15359   esac
15360   func_basename_result="${1##*/}"
15361 }
15362
15363 # func_stripname prefix suffix name
15364 # strip PREFIX and SUFFIX off of NAME.
15365 # PREFIX and SUFFIX must not contain globbing or regex special
15366 # characters, hashes, percent signs, but SUFFIX may contain a leading
15367 # dot (in which case that matches only a dot).
15368 func_stripname ()
15369 {
15370   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15371   # positional parameters, so assign one to ordinary parameter first.
15372   func_stripname_result=${3}
15373   func_stripname_result=${func_stripname_result#"${1}"}
15374   func_stripname_result=${func_stripname_result%"${2}"}
15375 }
15376
15377 # func_opt_split
15378 func_opt_split ()
15379 {
15380   func_opt_split_opt=${1%%=*}
15381   func_opt_split_arg=${1#*=}
15382 }
15383
15384 # func_lo2o object
15385 func_lo2o ()
15386 {
15387   case ${1} in
15388     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15389     *)    func_lo2o_result=${1} ;;
15390   esac
15391 }
15392
15393 # func_xform libobj-or-source
15394 func_xform ()
15395 {
15396   func_xform_result=${1%.*}.lo
15397 }
15398
15399 # func_arith arithmetic-term...
15400 func_arith ()
15401 {
15402   func_arith_result=$(( $* ))
15403 }
15404
15405 # func_len string
15406 # STRING may not start with a hyphen.
15407 func_len ()
15408 {
15409   func_len_result=${#1}
15410 }
15411
15412 _LT_EOF
15413     ;;
15414   *) # Bourne compatible functions.
15415     cat << \_LT_EOF >> "$cfgfile"
15416
15417 # func_dirname file append nondir_replacement
15418 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15419 # otherwise set result to NONDIR_REPLACEMENT.
15420 func_dirname ()
15421 {
15422   # Extract subdirectory from the argument.
15423   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15424   if test "X$func_dirname_result" = "X${1}"; then
15425     func_dirname_result="${3}"
15426   else
15427     func_dirname_result="$func_dirname_result${2}"
15428   fi
15429 }
15430
15431 # func_basename file
15432 func_basename ()
15433 {
15434   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15435 }
15436
15437
15438 # func_stripname prefix suffix name
15439 # strip PREFIX and SUFFIX off of NAME.
15440 # PREFIX and SUFFIX must not contain globbing or regex special
15441 # characters, hashes, percent signs, but SUFFIX may contain a leading
15442 # dot (in which case that matches only a dot).
15443 # func_strip_suffix prefix name
15444 func_stripname ()
15445 {
15446   case ${2} in
15447     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15448     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15449   esac
15450 }
15451
15452 # sed scripts:
15453 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15454 my_sed_long_arg='1s/^-[^=]*=//'
15455
15456 # func_opt_split
15457 func_opt_split ()
15458 {
15459   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15460   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15461 }
15462
15463 # func_lo2o object
15464 func_lo2o ()
15465 {
15466   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15467 }
15468
15469 # func_xform libobj-or-source
15470 func_xform ()
15471 {
15472   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15473 }
15474
15475 # func_arith arithmetic-term...
15476 func_arith ()
15477 {
15478   func_arith_result=`expr "$@"`
15479 }
15480
15481 # func_len string
15482 # STRING may not start with a hyphen.
15483 func_len ()
15484 {
15485   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15486 }
15487
15488 _LT_EOF
15489 esac
15490
15491 case $lt_shell_append in
15492   yes)
15493     cat << \_LT_EOF >> "$cfgfile"
15494
15495 # func_append var value
15496 # Append VALUE to the end of shell variable VAR.
15497 func_append ()
15498 {
15499   eval "$1+=\$2"
15500 }
15501 _LT_EOF
15502     ;;
15503   *)
15504     cat << \_LT_EOF >> "$cfgfile"
15505
15506 # func_append var value
15507 # Append VALUE to the end of shell variable VAR.
15508 func_append ()
15509 {
15510   eval "$1=\$$1\$2"
15511 }
15512
15513 _LT_EOF
15514     ;;
15515   esac
15516
15517
15518   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15519     || (rm -f "$cfgfile"; exit 1)
15520
15521   mv -f "$cfgfile" "$ofile" ||
15522     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15523   chmod +x "$ofile"
15524
15525  ;;
15526     "default-1":C)
15527     for ac_file in $CONFIG_FILES; do
15528       # Support "outfile[:infile[:infile...]]"
15529       case "$ac_file" in
15530         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15531       esac
15532       # PO directories have a Makefile.in generated from Makefile.in.in.
15533       case "$ac_file" in */Makefile.in)
15534         # Adjust a relative srcdir.
15535         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15536         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
15537         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15538         # In autoconf-2.13 it is called $ac_given_srcdir.
15539         # In autoconf-2.50 it is called $srcdir.
15540         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15541         case "$ac_given_srcdir" in
15542           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15543           /*) top_srcdir="$ac_given_srcdir" ;;
15544           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15545         esac
15546         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15547           rm -f "$ac_dir/POTFILES"
15548           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15549           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15550           POMAKEFILEDEPS="POTFILES.in"
15551           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15552           # on $ac_dir but don't depend on user-specified configuration
15553           # parameters.
15554           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15555             # The LINGUAS file contains the set of available languages.
15556             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15557               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15558             fi
15559             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15560             # Hide the ALL_LINGUAS assigment from automake.
15561             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15562             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15563           else
15564             # The set of available languages was given in configure.in.
15565             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15566           fi
15567           case "$ac_given_srcdir" in
15568             .) srcdirpre= ;;
15569             *) srcdirpre='$(srcdir)/' ;;
15570           esac
15571           POFILES=
15572           GMOFILES=
15573           UPDATEPOFILES=
15574           DUMMYPOFILES=
15575           for lang in $ALL_LINGUAS; do
15576             POFILES="$POFILES $srcdirpre$lang.po"
15577             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15578             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15579             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15580           done
15581           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15582           # environment variable.
15583           INST_LINGUAS=
15584           if test -n "$ALL_LINGUAS"; then
15585             for presentlang in $ALL_LINGUAS; do
15586               useit=no
15587               if test "%UNSET%" != "$LINGUAS"; then
15588                 desiredlanguages="$LINGUAS"
15589               else
15590                 desiredlanguages="$ALL_LINGUAS"
15591               fi
15592               for desiredlang in $desiredlanguages; do
15593                 # Use the presentlang catalog if desiredlang is
15594                 #   a. equal to presentlang, or
15595                 #   b. a variant of presentlang (because in this case,
15596                 #      presentlang can be used as a fallback for messages
15597                 #      which are not translated in the desiredlang catalog).
15598                 case "$desiredlang" in
15599                   "$presentlang"*) useit=yes;;
15600                 esac
15601               done
15602               if test $useit = yes; then
15603                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15604               fi
15605             done
15606           fi
15607           CATALOGS=
15608           if test -n "$INST_LINGUAS"; then
15609             for lang in $INST_LINGUAS; do
15610               CATALOGS="$CATALOGS $lang.gmo"
15611             done
15612           fi
15613           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15614           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"
15615           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15616             if test -f "$f"; then
15617               case "$f" in
15618                 *.orig | *.bak | *~) ;;
15619                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15620               esac
15621             fi
15622           done
15623         fi
15624         ;;
15625       esac
15626     done ;;
15627
15628   esac
15629 done # for ac_tag
15630
15631
15632 as_fn_exit 0
15633 _ACEOF
15634 ac_clean_files=$ac_clean_files_save
15635
15636 test $ac_write_fail = 0 ||
15637   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15638
15639
15640 # configure is writing to config.log, and then calls config.status.
15641 # config.status does its own redirection, appending to config.log.
15642 # Unfortunately, on DOS this fails, as config.log is still kept open
15643 # by configure, so config.status won't be able to write to it; its
15644 # output is simply discarded.  So we exec the FD to /dev/null,
15645 # effectively closing config.log, so it can be properly (re)opened and
15646 # appended to by config.status.  When coming back to configure, we
15647 # need to make the FD available again.
15648 if test "$no_create" != yes; then
15649   ac_cs_success=:
15650   ac_config_status_args=
15651   test "$silent" = yes &&
15652     ac_config_status_args="$ac_config_status_args --quiet"
15653   exec 5>/dev/null
15654   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15655   exec 5>>config.log
15656   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15657   # would make configure fail if this is the last instruction.
15658   $ac_cs_success || as_fn_exit $?
15659 fi
15660 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15661   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15662 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15663 fi
15664