sim/arm/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="Makefile.in"
 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='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 COPRO
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_hostendian
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1400   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1401   --enable-sim-debug=opts               Enable debugging flags
1402   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1403   --enable-sim-trace=opts               Enable tracing flags
1404   --enable-sim-profile=opts             Enable profiling flags
1405
1406 Optional Packages:
1407   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1408   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1409   --with-zlib             include zlib support (auto/yes/no) default=auto
1410   --with-pic              try to use only PIC/non-PIC objects [default=use
1411                           both]
1412   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1413   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1414   --with-bugurl=URL       Direct users to URL to report a bug
1415
1416 Some influential environment variables:
1417   CC          C compiler command
1418   CFLAGS      C compiler flags
1419   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1420               nonstandard directory <lib dir>
1421   LIBS        libraries to pass to the linker, e.g. -l<library>
1422   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1423               you have headers in a nonstandard directory <include dir>
1424   CPP         C preprocessor
1425
1426 Use these variables to override the choices made by `configure' or to help
1427 it to find libraries and programs with nonstandard names/locations.
1428
1429 Report bugs to the package provider.
1430 _ACEOF
1431 ac_status=$?
1432 fi
1433
1434 if test "$ac_init_help" = "recursive"; then
1435   # If there are subdirs, report their specific --help.
1436   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1437     test -d "$ac_dir" ||
1438       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1439       continue
1440     ac_builddir=.
1441
1442 case "$ac_dir" in
1443 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444 *)
1445   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1446   # A ".." for each directory in $ac_dir_suffix.
1447   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1448   case $ac_top_builddir_sub in
1449   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1451   esac ;;
1452 esac
1453 ac_abs_top_builddir=$ac_pwd
1454 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1455 # for backward compatibility:
1456 ac_top_builddir=$ac_top_build_prefix
1457
1458 case $srcdir in
1459   .)  # We are building in place.
1460     ac_srcdir=.
1461     ac_top_srcdir=$ac_top_builddir_sub
1462     ac_abs_top_srcdir=$ac_pwd ;;
1463   [\\/]* | ?:[\\/]* )  # Absolute name.
1464     ac_srcdir=$srcdir$ac_dir_suffix;
1465     ac_top_srcdir=$srcdir
1466     ac_abs_top_srcdir=$srcdir ;;
1467   *) # Relative name.
1468     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1469     ac_top_srcdir=$ac_top_build_prefix$srcdir
1470     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1471 esac
1472 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1473
1474     cd "$ac_dir" || { ac_status=$?; continue; }
1475     # Check for guested configure.
1476     if test -f "$ac_srcdir/configure.gnu"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1479     elif test -f "$ac_srcdir/configure"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure" --help=recursive
1482     else
1483       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1484     fi || ac_status=$?
1485     cd "$ac_pwd" || { ac_status=$?; break; }
1486   done
1487 fi
1488
1489 test -n "$ac_init_help" && exit $ac_status
1490 if $ac_init_version; then
1491   cat <<\_ACEOF
1492 configure
1493 generated by GNU Autoconf 2.64
1494
1495 Copyright (C) 2009 Free Software Foundation, Inc.
1496 This configure script is free software; the Free Software Foundation
1497 gives unlimited permission to copy, distribute and modify it.
1498 _ACEOF
1499   exit
1500 fi
1501
1502 ## ------------------------ ##
1503 ## Autoconf initialization. ##
1504 ## ------------------------ ##
1505
1506 # ac_fn_c_try_compile LINENO
1507 # --------------------------
1508 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1509 ac_fn_c_try_compile ()
1510 {
1511   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1512   rm -f conftest.$ac_objext
1513   if { { ac_try="$ac_compile"
1514 case "(($ac_try" in
1515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1516   *) ac_try_echo=$ac_try;;
1517 esac
1518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1519 $as_echo "$ac_try_echo"; } >&5
1520   (eval "$ac_compile") 2>conftest.err
1521   ac_status=$?
1522   if test -s conftest.err; then
1523     grep -v '^ *+' conftest.err >conftest.er1
1524     cat conftest.er1 >&5
1525     mv -f conftest.er1 conftest.err
1526   fi
1527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1528   test $ac_status = 0; } && {
1529          test -z "$ac_c_werror_flag" ||
1530          test ! -s conftest.err
1531        } && test -s conftest.$ac_objext; then :
1532   ac_retval=0
1533 else
1534   $as_echo "$as_me: failed program was:" >&5
1535 sed 's/^/| /' conftest.$ac_ext >&5
1536
1537         ac_retval=1
1538 fi
1539   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1540   return $ac_retval
1541
1542 } # ac_fn_c_try_compile
1543
1544 # ac_fn_c_try_cpp LINENO
1545 # ----------------------
1546 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_cpp ()
1548 {
1549   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550   if { { ac_try="$ac_cpp conftest.$ac_ext"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } >/dev/null && {
1566          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        }; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574     ac_retval=1
1575 fi
1576   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577   return $ac_retval
1578
1579 } # ac_fn_c_try_cpp
1580
1581 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1582 # -------------------------------------------------------
1583 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1584 # the include files in INCLUDES and setting the cache variable VAR
1585 # accordingly.
1586 ac_fn_c_check_header_mongrel ()
1587 {
1588   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1591 $as_echo_n "checking for $2... " >&6; }
1592 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   $as_echo_n "(cached) " >&6
1594 fi
1595 eval ac_res=\$$3
1596                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1597 $as_echo "$ac_res" >&6; }
1598 else
1599   # Is the header compilable?
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1601 $as_echo_n "checking $2 usability... " >&6; }
1602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1603 /* end confdefs.h.  */
1604 $4
1605 #include <$2>
1606 _ACEOF
1607 if ac_fn_c_try_compile "$LINENO"; then :
1608   ac_header_compiler=yes
1609 else
1610   ac_header_compiler=no
1611 fi
1612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1614 $as_echo "$ac_header_compiler" >&6; }
1615
1616 # Is the header present?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1618 $as_echo_n "checking $2 presence... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_cpp "$LINENO"; then :
1624   ac_header_preproc=yes
1625 else
1626   ac_header_preproc=no
1627 fi
1628 rm -f conftest.err conftest.$ac_ext
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1630 $as_echo "$ac_header_preproc" >&6; }
1631
1632 # So?  What about this header?
1633 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1634   yes:no: )
1635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1636 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1638 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1639     ;;
1640   no:yes:* )
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1642 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1644 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1646 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1648 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1649     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1650 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1651     ;;
1652 esac
1653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1654 $as_echo_n "checking for $2... " >&6; }
1655 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1656   $as_echo_n "(cached) " >&6
1657 else
1658   eval "$3=\$ac_header_compiler"
1659 fi
1660 eval ac_res=\$$3
1661                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 fi
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665
1666 } # ac_fn_c_check_header_mongrel
1667
1668 # ac_fn_c_try_run LINENO
1669 # ----------------------
1670 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1671 # that executables *can* be run.
1672 ac_fn_c_try_run ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   if { { ac_try="$ac_link"
1676 case "(($ac_try" in
1677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1678   *) ac_try_echo=$ac_try;;
1679 esac
1680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1681 $as_echo "$ac_try_echo"; } >&5
1682   (eval "$ac_link") 2>&5
1683   ac_status=$?
1684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1685   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1686   { { case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_try") 2>&5
1693   ac_status=$?
1694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1695   test $ac_status = 0; }; }; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: program exited with status $ac_status" >&5
1699        $as_echo "$as_me: failed program was:" >&5
1700 sed 's/^/| /' conftest.$ac_ext >&5
1701
1702        ac_retval=$ac_status
1703 fi
1704   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1705   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706   return $ac_retval
1707
1708 } # ac_fn_c_try_run
1709
1710 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1711 # -------------------------------------------------------
1712 # Tests whether HEADER exists and can be compiled using the include files in
1713 # INCLUDES, setting the cache variable VAR accordingly.
1714 ac_fn_c_check_header_compile ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1718 $as_echo_n "checking for $2... " >&6; }
1719 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1720   $as_echo_n "(cached) " >&6
1721 else
1722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723 /* end confdefs.h.  */
1724 $4
1725 #include <$2>
1726 _ACEOF
1727 if ac_fn_c_try_compile "$LINENO"; then :
1728   eval "$3=yes"
1729 else
1730   eval "$3=no"
1731 fi
1732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_header_compile
1740
1741 # ac_fn_c_try_link LINENO
1742 # -----------------------
1743 # Try to link conftest.$ac_ext, and return whether this succeeded.
1744 ac_fn_c_try_link ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   rm -f conftest.$ac_objext conftest$ac_exeext
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 "$ac_link") 2>conftest.err
1756   ac_status=$?
1757   if test -s conftest.err; then
1758     grep -v '^ *+' conftest.err >conftest.er1
1759     cat conftest.er1 >&5
1760     mv -f conftest.er1 conftest.err
1761   fi
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } && {
1764          test -z "$ac_c_werror_flag" ||
1765          test ! -s conftest.err
1766        } && test -s conftest$ac_exeext && {
1767          test "$cross_compiling" = yes ||
1768          $as_test_x conftest$ac_exeext
1769        }; then :
1770   ac_retval=0
1771 else
1772   $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775         ac_retval=1
1776 fi
1777   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1778   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1779   # interfere with the next link command; also delete a directory that is
1780   # left behind by Apple's compiler.  We do this before executing the actions.
1781   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783   return $ac_retval
1784
1785 } # ac_fn_c_try_link
1786
1787 # ac_fn_c_check_func LINENO FUNC VAR
1788 # ----------------------------------
1789 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1790 ac_fn_c_check_func ()
1791 {
1792   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796   $as_echo_n "(cached) " >&6
1797 else
1798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1801    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1802 #define $2 innocuous_$2
1803
1804 /* System header to define __stub macros and hopefully few prototypes,
1805     which can conflict with char $2 (); below.
1806     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1807     <limits.h> exists even on freestanding compilers.  */
1808
1809 #ifdef __STDC__
1810 # include <limits.h>
1811 #else
1812 # include <assert.h>
1813 #endif
1814
1815 #undef $2
1816
1817 /* Override any GCC internal prototype to avoid an error.
1818    Use char because int might match the return type of a GCC
1819    builtin and then its argument prototype would still apply.  */
1820 #ifdef __cplusplus
1821 extern "C"
1822 #endif
1823 char $2 ();
1824 /* The GNU C library defines this for functions which it implements
1825     to always fail with ENOSYS.  Some functions are actually named
1826     something starting with __ and the normal name is an alias.  */
1827 #if defined __stub_$2 || defined __stub___$2
1828 choke me
1829 #endif
1830
1831 int
1832 main ()
1833 {
1834 return $2 ();
1835   ;
1836   return 0;
1837 }
1838 _ACEOF
1839 if ac_fn_c_try_link "$LINENO"; then :
1840   eval "$3=yes"
1841 else
1842   eval "$3=no"
1843 fi
1844 rm -f core conftest.err conftest.$ac_objext \
1845     conftest$ac_exeext conftest.$ac_ext
1846 fi
1847 eval ac_res=\$$3
1848                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1849 $as_echo "$ac_res" >&6; }
1850   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851
1852 } # ac_fn_c_check_func
1853 cat >config.log <<_ACEOF
1854 This file contains any messages produced by compilers while
1855 running configure, to aid debugging if configure makes a mistake.
1856
1857 It was created by $as_me, which was
1858 generated by GNU Autoconf 2.64.  Invocation command line was
1859
1860   $ $0 $@
1861
1862 _ACEOF
1863 exec 5>>config.log
1864 {
1865 cat <<_ASUNAME
1866 ## --------- ##
1867 ## Platform. ##
1868 ## --------- ##
1869
1870 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1871 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1872 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1873 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1874 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1875
1876 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1877 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1878
1879 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1880 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1881 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1882 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1883 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1884 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1885 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1886
1887 _ASUNAME
1888
1889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1890 for as_dir in $PATH
1891 do
1892   IFS=$as_save_IFS
1893   test -z "$as_dir" && as_dir=.
1894     $as_echo "PATH: $as_dir"
1895   done
1896 IFS=$as_save_IFS
1897
1898 } >&5
1899
1900 cat >&5 <<_ACEOF
1901
1902
1903 ## ----------- ##
1904 ## Core tests. ##
1905 ## ----------- ##
1906
1907 _ACEOF
1908
1909
1910 # Keep a trace of the command line.
1911 # Strip out --no-create and --no-recursion so they do not pile up.
1912 # Strip out --silent because we don't want to record it for future runs.
1913 # Also quote any args containing shell meta-characters.
1914 # Make two passes to allow for proper duplicate-argument suppression.
1915 ac_configure_args=
1916 ac_configure_args0=
1917 ac_configure_args1=
1918 ac_must_keep_next=false
1919 for ac_pass in 1 2
1920 do
1921   for ac_arg
1922   do
1923     case $ac_arg in
1924     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1925     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1926     | -silent | --silent | --silen | --sile | --sil)
1927       continue ;;
1928     *\'*)
1929       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1930     esac
1931     case $ac_pass in
1932     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1933     2)
1934       as_fn_append ac_configure_args1 " '$ac_arg'"
1935       if test $ac_must_keep_next = true; then
1936         ac_must_keep_next=false # Got value, back to normal.
1937       else
1938         case $ac_arg in
1939           *=* | --config-cache | -C | -disable-* | --disable-* \
1940           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1941           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1942           | -with-* | --with-* | -without-* | --without-* | --x)
1943             case "$ac_configure_args0 " in
1944               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1945             esac
1946             ;;
1947           -* ) ac_must_keep_next=true ;;
1948         esac
1949       fi
1950       as_fn_append ac_configure_args " '$ac_arg'"
1951       ;;
1952     esac
1953   done
1954 done
1955 { ac_configure_args0=; unset ac_configure_args0;}
1956 { ac_configure_args1=; unset ac_configure_args1;}
1957
1958 # When interrupted or exit'd, cleanup temporary files, and complete
1959 # config.log.  We remove comments because anyway the quotes in there
1960 # would cause problems or look ugly.
1961 # WARNING: Use '\'' to represent an apostrophe within the trap.
1962 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1963 trap 'exit_status=$?
1964   # Save into config.log some information that might help in debugging.
1965   {
1966     echo
1967
1968     cat <<\_ASBOX
1969 ## ---------------- ##
1970 ## Cache variables. ##
1971 ## ---------------- ##
1972 _ASBOX
1973     echo
1974     # The following way of writing the cache mishandles newlines in values,
1975 (
1976   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1977     eval ac_val=\$$ac_var
1978     case $ac_val in #(
1979     *${as_nl}*)
1980       case $ac_var in #(
1981       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1982 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1983       esac
1984       case $ac_var in #(
1985       _ | IFS | as_nl) ;; #(
1986       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1987       *) { eval $ac_var=; unset $ac_var;} ;;
1988       esac ;;
1989     esac
1990   done
1991   (set) 2>&1 |
1992     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1993     *${as_nl}ac_space=\ *)
1994       sed -n \
1995         "s/'\''/'\''\\\\'\'''\''/g;
1996           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1997       ;; #(
1998     *)
1999       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2000       ;;
2001     esac |
2002     sort
2003 )
2004     echo
2005
2006     cat <<\_ASBOX
2007 ## ----------------- ##
2008 ## Output variables. ##
2009 ## ----------------- ##
2010 _ASBOX
2011     echo
2012     for ac_var in $ac_subst_vars
2013     do
2014       eval ac_val=\$$ac_var
2015       case $ac_val in
2016       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2017       esac
2018       $as_echo "$ac_var='\''$ac_val'\''"
2019     done | sort
2020     echo
2021
2022     if test -n "$ac_subst_files"; then
2023       cat <<\_ASBOX
2024 ## ------------------- ##
2025 ## File substitutions. ##
2026 ## ------------------- ##
2027 _ASBOX
2028       echo
2029       for ac_var in $ac_subst_files
2030       do
2031         eval ac_val=\$$ac_var
2032         case $ac_val in
2033         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034         esac
2035         $as_echo "$ac_var='\''$ac_val'\''"
2036       done | sort
2037       echo
2038     fi
2039
2040     if test -s confdefs.h; then
2041       cat <<\_ASBOX
2042 ## ----------- ##
2043 ## confdefs.h. ##
2044 ## ----------- ##
2045 _ASBOX
2046       echo
2047       cat confdefs.h
2048       echo
2049     fi
2050     test "$ac_signal" != 0 &&
2051       $as_echo "$as_me: caught signal $ac_signal"
2052     $as_echo "$as_me: exit $exit_status"
2053   } >&5
2054   rm -f core *.core core.conftest.* &&
2055     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2056     exit $exit_status
2057 ' 0
2058 for ac_signal in 1 2 13 15; do
2059   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2060 done
2061 ac_signal=0
2062
2063 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2064 rm -f -r conftest* confdefs.h
2065
2066 $as_echo "/* confdefs.h */" > confdefs.h
2067
2068 # Predefined preprocessor variables.
2069
2070 cat >>confdefs.h <<_ACEOF
2071 #define PACKAGE_NAME "$PACKAGE_NAME"
2072 _ACEOF
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_STRING "$PACKAGE_STRING"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_URL "$PACKAGE_URL"
2092 _ACEOF
2093
2094
2095 # Let the site file select an alternate cache file if it wants to.
2096 # Prefer an explicitly selected file to automatically selected ones.
2097 ac_site_file1=NONE
2098 ac_site_file2=NONE
2099 if test -n "$CONFIG_SITE"; then
2100   ac_site_file1=$CONFIG_SITE
2101 elif test "x$prefix" != xNONE; then
2102   ac_site_file1=$prefix/share/config.site
2103   ac_site_file2=$prefix/etc/config.site
2104 else
2105   ac_site_file1=$ac_default_prefix/share/config.site
2106   ac_site_file2=$ac_default_prefix/etc/config.site
2107 fi
2108 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2109 do
2110   test "x$ac_site_file" = xNONE && continue
2111   if test -r "$ac_site_file"; then
2112     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2113 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2114     sed 's/^/| /' "$ac_site_file" >&5
2115     . "$ac_site_file"
2116   fi
2117 done
2118
2119 if test -r "$cache_file"; then
2120   # Some versions of bash will fail to source /dev/null (special
2121   # files actually), so we avoid doing that.
2122   if test -f "$cache_file"; then
2123     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2124 $as_echo "$as_me: loading cache $cache_file" >&6;}
2125     case $cache_file in
2126       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2127       *)                      . "./$cache_file";;
2128     esac
2129   fi
2130 else
2131   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2132 $as_echo "$as_me: creating cache $cache_file" >&6;}
2133   >$cache_file
2134 fi
2135
2136 # Check that the precious variables saved in the cache have kept the same
2137 # value.
2138 ac_cache_corrupted=false
2139 for ac_var in $ac_precious_vars; do
2140   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2141   eval ac_new_set=\$ac_env_${ac_var}_set
2142   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2143   eval ac_new_val=\$ac_env_${ac_var}_value
2144   case $ac_old_set,$ac_new_set in
2145     set,)
2146       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2147 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2148       ac_cache_corrupted=: ;;
2149     ,set)
2150       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2152       ac_cache_corrupted=: ;;
2153     ,);;
2154     *)
2155       if test "x$ac_old_val" != "x$ac_new_val"; then
2156         # differences in whitespace do not lead to failure.
2157         ac_old_val_w=`echo x $ac_old_val`
2158         ac_new_val_w=`echo x $ac_new_val`
2159         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2160           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2161 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2162           ac_cache_corrupted=:
2163         else
2164           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2165 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2166           eval $ac_var=\$ac_old_val
2167         fi
2168         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2169 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2170         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2171 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2172       fi;;
2173   esac
2174   # Pass precious variables to config.status.
2175   if test "$ac_new_set" = set; then
2176     case $ac_new_val in
2177     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2178     *) ac_arg=$ac_var=$ac_new_val ;;
2179     esac
2180     case " $ac_configure_args " in
2181       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2182       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2183     esac
2184   fi
2185 done
2186 if $ac_cache_corrupted; then
2187   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2188 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2189   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2190 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2191   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2192 fi
2193 ## -------------------- ##
2194 ## Main body of script. ##
2195 ## -------------------- ##
2196
2197 ac_ext=c
2198 ac_cpp='$CPP $CPPFLAGS'
2199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2202
2203
2204 # This file contains common code used by all simulators.
2205 #
2206 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2207 # directory.  It is intended to be invoked before any target specific stuff.
2208 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2209 # It is intended to be invoked last.
2210 #
2211 # The simulator's configure.in should look like:
2212 #
2213 # dnl Process this file with autoconf to produce a configure script.
2214 # AC_PREREQ(2.64)dnl
2215 # AC_INIT(Makefile.in)
2216 # sinclude(../common/aclocal.m4)
2217 #
2218 # SIM_AC_COMMON
2219 #
2220 # ... target specific stuff ...
2221 #
2222 # SIM_AC_OUTPUT
2223
2224 # Include global overrides and fixes for Autoconf.
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251 # _AC_CHECK_DECL_BODY
2252 # -------------------
2253 # Shell function body for AC_CHECK_DECL.
2254 # _AC_CHECK_DECL_BODY
2255
2256 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2257 #                 INCLUDES)
2258 # -------------------------------------------------------------
2259 # Helper to AC_CHECK_DECLS, which generates the check for a single
2260 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2261 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2275 #
2276 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2277 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2278 #   Written by Gordon Matzigkeit, 1996
2279 #
2280 # This file is free software; the Free Software Foundation gives
2281 # unlimited permission to copy and/or distribute it, with or without
2282 # modifications, as long as this notice is preserved.
2283
2284
2285
2286 # serial 56 LT_INIT
2287
2288
2289 # LT_PREREQ(VERSION)
2290 # ------------------
2291 # Complain and exit if this libtool version is less that VERSION.
2292
2293
2294
2295 # _LT_CHECK_BUILDDIR
2296 # ------------------
2297 # Complain if the absolute build directory name contains unusual characters
2298
2299
2300
2301 # LT_INIT([OPTIONS])
2302 # ------------------
2303 # LT_INIT
2304
2305 # Old names:
2306 # This is what autoupdate's m4 run will expand.  It fires
2307 # the warning (with _au_warn_XXX), outputs it into the
2308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2309 # the replacement expansion.
2310
2311
2312 # This is an auxiliary macro that is also run when
2313 # autoupdate runs m4.  It simply calls m4_warning, but
2314 # we need a wrapper so that each warning is emitted only
2315 # once.  We break the quoting in m4_warning's argument in
2316 # order to expand this macro's arguments, not AU_DEFUN's.
2317
2318
2319 # Finally, this is the expansion that is picked up by
2320 # autoconf.  It tells the user to run autoupdate, and
2321 # then outputs the replacement expansion.  We do not care
2322 # about autoupdate's warning because that contains
2323 # information on what to do *after* running autoupdate.
2324
2325 # This is what autoupdate's m4 run will expand.  It fires
2326 # the warning (with _au_warn_XXX), outputs it into the
2327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2328 # the replacement expansion.
2329
2330
2331 # This is an auxiliary macro that is also run when
2332 # autoupdate runs m4.  It simply calls m4_warning, but
2333 # we need a wrapper so that each warning is emitted only
2334 # once.  We break the quoting in m4_warning's argument in
2335 # order to expand this macro's arguments, not AU_DEFUN's.
2336
2337
2338 # Finally, this is the expansion that is picked up by
2339 # autoconf.  It tells the user to run autoupdate, and
2340 # then outputs the replacement expansion.  We do not care
2341 # about autoupdate's warning because that contains
2342 # information on what to do *after* running autoupdate.
2343
2344
2345
2346 # _LT_CC_BASENAME(CC)
2347 # -------------------
2348 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2349
2350
2351
2352 # _LT_FILEUTILS_DEFAULTS
2353 # ----------------------
2354 # It is okay to use these file commands and assume they have been set
2355 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2356 # _LT_FILEUTILS_DEFAULTS
2357
2358
2359 # _LT_SETUP
2360 # ---------
2361 # _LT_SETUP
2362
2363
2364 # _LT_PREPARE_SED_QUOTE_VARS
2365 # --------------------------
2366 # Define a few sed substitution that help us do robust quoting.
2367
2368
2369 # _LT_PROG_LTMAIN
2370 # ---------------
2371 # Note that this code is called both from `configure', and `config.status'
2372 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2373 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2374 # so we pass a copy along to make sure it has a sensible value anyway.
2375 # _LT_PROG_LTMAIN
2376
2377
2378 ## ------------------------------------- ##
2379 ## Accumulate code for creating libtool. ##
2380 ## ------------------------------------- ##
2381
2382 # So that we can recreate a full libtool script including additional
2383 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2384 # in macros and then make a single call at the end using the `libtool'
2385 # label.
2386
2387
2388 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2389 # ----------------------------------------
2390 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2391
2392
2393 # Initialize.
2394
2395
2396
2397 # _LT_CONFIG_LIBTOOL([COMMANDS])
2398 # ------------------------------
2399 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2400
2401
2402 # Initialize.
2403
2404
2405
2406 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2407 # -----------------------------------------------------
2408
2409
2410
2411 # _LT_FORMAT_COMMENT([COMMENT])
2412 # -----------------------------
2413 # Add leading comment marks to the start of each line, and a trailing
2414 # full-stop to the whole comment if one is not present already.
2415
2416
2417
2418
2419 ## ------------------------ ##
2420 ## FIXME: Eliminate VARNAME ##
2421 ## ------------------------ ##
2422
2423
2424 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2425 # -------------------------------------------------------------------
2426 # CONFIGNAME is the name given to the value in the libtool script.
2427 # VARNAME is the (base) name used in the configure script.
2428 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2429 # VARNAME.  Any other value will be used directly.
2430
2431
2432
2433 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2434 # --------------------------------------------------------
2435
2436
2437
2438 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2439 # ------------------------------------------------
2440
2441
2442
2443 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2444 # ---------------------------------------------------------
2445
2446
2447
2448 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2449 # --------------------------------------------------
2450
2451
2452
2453 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2454 # ---------------------------------------------------
2455
2456
2457
2458 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2459 # ---------------------------------------------------
2460
2461
2462
2463
2464 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2465 # ------------------------------------------------
2466
2467
2468
2469
2470 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2471 # ------------------------------------
2472 # Quote a variable value, and forward it to `config.status' so that its
2473 # declaration there will have the same value as in `configure'.  VARNAME
2474 # must have a single quote delimited value for this to work.
2475
2476
2477
2478 # _LT_CONFIG_STATUS_DECLARATIONS
2479 # ------------------------------
2480 # We delimit libtool config variables with single quotes, so when
2481 # we write them to config.status, we have to be sure to quote all
2482 # embedded single quotes properly.  In configure, this macro expands
2483 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2484 #
2485 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2486
2487
2488
2489 # _LT_LIBTOOL_TAGS
2490 # ----------------
2491 # Output comment and list of tags supported by the script
2492
2493
2494
2495 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2496 # -----------------------------------
2497 # Extract the dictionary values for VARNAME (optionally with TAG) and
2498 # expand to a commented shell variable setting:
2499 #
2500 #    # Some comment about what VAR is for.
2501 #    visible_name=$lt_internal_name
2502
2503
2504
2505 # _LT_LIBTOOL_CONFIG_VARS
2506 # -----------------------
2507 # Produce commented declarations of non-tagged libtool config variables
2508 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2509 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2510 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2511
2512
2513
2514 # _LT_LIBTOOL_TAG_VARS(TAG)
2515 # -------------------------
2516
2517
2518
2519 # _LT_TAGVAR(VARNAME, [TAGNAME])
2520 # ------------------------------
2521
2522
2523
2524 # _LT_CONFIG_COMMANDS
2525 # -------------------
2526 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2527 # variables for single and double quote escaping we saved from calls
2528 # to _LT_DECL, we can put quote escaped variables declarations
2529 # into `config.status', and then the shell code to quote escape them in
2530 # for loops in `config.status'.  Finally, any additional code accumulated
2531 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2532 #_LT_CONFIG_COMMANDS
2533
2534
2535 # Initialize.
2536
2537
2538 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2539 # ------------------------------------
2540 # Generate a child script FILE with all initialization necessary to
2541 # reuse the environment learned by the parent script, and make the
2542 # file executable.  If COMMENT is supplied, it is inserted after the
2543 # `#!' sequence but before initialization text begins.  After this
2544 # macro, additional text can be appended to FILE to form the body of
2545 # the child script.  The macro ends with non-zero status if the
2546 # file could not be fully written (such as if the disk is full).
2547 # _LT_GENERATED_FILE_INIT
2548
2549 # LT_OUTPUT
2550 # ---------
2551 # This macro allows early generation of the libtool script (before
2552 # AC_OUTPUT is called), incase it is used in configure for compilation
2553 # tests.
2554 # LT_OUTPUT
2555
2556
2557 # _LT_CONFIG(TAG)
2558 # ---------------
2559 # If TAG is the built-in tag, create an initial libtool script with a
2560 # default configuration from the untagged config vars.  Otherwise add code
2561 # to config.status for appending the configuration named by TAG from the
2562 # matching tagged config vars.
2563 # _LT_CONFIG
2564
2565
2566 # LT_SUPPORTED_TAG(TAG)
2567 # ---------------------
2568 # Trace this macro to discover what tags are supported by the libtool
2569 # --tag option, using:
2570 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2571
2572
2573
2574 # C support is built-in for now
2575
2576
2577
2578
2579 # LT_LANG(LANG)
2580 # -------------
2581 # Enable libtool support for the given language if not already enabled.
2582 # LT_LANG
2583
2584
2585 # _LT_LANG(LANGNAME)
2586 # ------------------
2587 # _LT_LANG
2588
2589
2590 # _LT_LANG_DEFAULT_CONFIG
2591 # -----------------------
2592 # _LT_LANG_DEFAULT_CONFIG
2593
2594 # Obsolete macros:
2595 # This is what autoupdate's m4 run will expand.  It fires
2596 # the warning (with _au_warn_XXX), outputs it into the
2597 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2598 # the replacement expansion.
2599
2600
2601 # This is an auxiliary macro that is also run when
2602 # autoupdate runs m4.  It simply calls m4_warning, but
2603 # we need a wrapper so that each warning is emitted only
2604 # once.  We break the quoting in m4_warning's argument in
2605 # order to expand this macro's arguments, not AU_DEFUN's.
2606
2607
2608 # Finally, this is the expansion that is picked up by
2609 # autoconf.  It tells the user to run autoupdate, and
2610 # then outputs the replacement expansion.  We do not care
2611 # about autoupdate's warning because that contains
2612 # information on what to do *after* running autoupdate.
2613
2614 # This is what autoupdate's m4 run will expand.  It fires
2615 # the warning (with _au_warn_XXX), outputs it into the
2616 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2617 # the replacement expansion.
2618
2619
2620 # This is an auxiliary macro that is also run when
2621 # autoupdate runs m4.  It simply calls m4_warning, but
2622 # we need a wrapper so that each warning is emitted only
2623 # once.  We break the quoting in m4_warning's argument in
2624 # order to expand this macro's arguments, not AU_DEFUN's.
2625
2626
2627 # Finally, this is the expansion that is picked up by
2628 # autoconf.  It tells the user to run autoupdate, and
2629 # then outputs the replacement expansion.  We do not care
2630 # about autoupdate's warning because that contains
2631 # information on what to do *after* running autoupdate.
2632
2633 # This is what autoupdate's m4 run will expand.  It fires
2634 # the warning (with _au_warn_XXX), outputs it into the
2635 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2636 # the replacement expansion.
2637
2638
2639 # This is an auxiliary macro that is also run when
2640 # autoupdate runs m4.  It simply calls m4_warning, but
2641 # we need a wrapper so that each warning is emitted only
2642 # once.  We break the quoting in m4_warning's argument in
2643 # order to expand this macro's arguments, not AU_DEFUN's.
2644
2645
2646 # Finally, this is the expansion that is picked up by
2647 # autoconf.  It tells the user to run autoupdate, and
2648 # then outputs the replacement expansion.  We do not care
2649 # about autoupdate's warning because that contains
2650 # information on what to do *after* running autoupdate.
2651
2652 # This is what autoupdate's m4 run will expand.  It fires
2653 # the warning (with _au_warn_XXX), outputs it into the
2654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2655 # the replacement expansion.
2656
2657
2658 # This is an auxiliary macro that is also run when
2659 # autoupdate runs m4.  It simply calls m4_warning, but
2660 # we need a wrapper so that each warning is emitted only
2661 # once.  We break the quoting in m4_warning's argument in
2662 # order to expand this macro's arguments, not AU_DEFUN's.
2663
2664
2665 # Finally, this is the expansion that is picked up by
2666 # autoconf.  It tells the user to run autoupdate, and
2667 # then outputs the replacement expansion.  We do not care
2668 # about autoupdate's warning because that contains
2669 # information on what to do *after* running autoupdate.
2670
2671 # This is what autoupdate's m4 run will expand.  It fires
2672 # the warning (with _au_warn_XXX), outputs it into the
2673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2674 # the replacement expansion.
2675
2676
2677 # This is an auxiliary macro that is also run when
2678 # autoupdate runs m4.  It simply calls m4_warning, but
2679 # we need a wrapper so that each warning is emitted only
2680 # once.  We break the quoting in m4_warning's argument in
2681 # order to expand this macro's arguments, not AU_DEFUN's.
2682
2683
2684 # Finally, this is the expansion that is picked up by
2685 # autoconf.  It tells the user to run autoupdate, and
2686 # then outputs the replacement expansion.  We do not care
2687 # about autoupdate's warning because that contains
2688 # information on what to do *after* running autoupdate.
2689
2690
2691
2692 # _LT_TAG_COMPILER
2693 # ----------------
2694 # _LT_TAG_COMPILER
2695
2696
2697 # _LT_COMPILER_BOILERPLATE
2698 # ------------------------
2699 # Check for compiler boilerplate output or warnings with
2700 # the simple compiler test code.
2701 # _LT_COMPILER_BOILERPLATE
2702
2703
2704 # _LT_LINKER_BOILERPLATE
2705 # ----------------------
2706 # Check for linker boilerplate output or warnings with
2707 # the simple link test code.
2708 # _LT_LINKER_BOILERPLATE
2709
2710 # _LT_REQUIRED_DARWIN_CHECKS
2711 # -------------------------
2712
2713
2714
2715 # _LT_DARWIN_LINKER_FEATURES
2716 # --------------------------
2717 # Checks for linker and compiler features on darwin
2718
2719
2720 # _LT_SYS_MODULE_PATH_AIX
2721 # -----------------------
2722 # Links a minimal program and checks the executable
2723 # for the system default hardcoded library path. In most cases,
2724 # this is /usr/lib:/lib, but when the MPI compilers are used
2725 # the location of the communication and MPI libs are included too.
2726 # If we don't find anything, use the default library path according
2727 # to the aix ld manual.
2728 # _LT_SYS_MODULE_PATH_AIX
2729
2730
2731 # _LT_SHELL_INIT(ARG)
2732 # -------------------
2733 # _LT_SHELL_INIT
2734
2735
2736
2737 # _LT_PROG_ECHO_BACKSLASH
2738 # -----------------------
2739 # Find how we can fake an echo command that does not interpret backslash.
2740 # In particular, with Autoconf 2.60 or later we add some code to the start
2741 # of the generated configure script which will find a shell with a builtin
2742 # printf (which we can use as an echo command).
2743 # _LT_PROG_ECHO_BACKSLASH
2744
2745
2746 # _LT_ENABLE_LOCK
2747 # ---------------
2748 # _LT_ENABLE_LOCK
2749
2750
2751 # _LT_CMD_OLD_ARCHIVE
2752 # -------------------
2753 # _LT_CMD_OLD_ARCHIVE
2754
2755
2756 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2757 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2758 # ----------------------------------------------------------------
2759 # Check whether the given compiler option works
2760 # _LT_COMPILER_OPTION
2761
2762 # Old name:
2763 # This is what autoupdate's m4 run will expand.  It fires
2764 # the warning (with _au_warn_XXX), outputs it into the
2765 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2766 # the replacement expansion.
2767
2768
2769 # This is an auxiliary macro that is also run when
2770 # autoupdate runs m4.  It simply calls m4_warning, but
2771 # we need a wrapper so that each warning is emitted only
2772 # once.  We break the quoting in m4_warning's argument in
2773 # order to expand this macro's arguments, not AU_DEFUN's.
2774
2775
2776 # Finally, this is the expansion that is picked up by
2777 # autoconf.  It tells the user to run autoupdate, and
2778 # then outputs the replacement expansion.  We do not care
2779 # about autoupdate's warning because that contains
2780 # information on what to do *after* running autoupdate.
2781
2782
2783
2784 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2785 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2786 # ----------------------------------------------------
2787 # Check whether the given linker option works
2788 # _LT_LINKER_OPTION
2789
2790 # Old name:
2791 # This is what autoupdate's m4 run will expand.  It fires
2792 # the warning (with _au_warn_XXX), outputs it into the
2793 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2794 # the replacement expansion.
2795
2796
2797 # This is an auxiliary macro that is also run when
2798 # autoupdate runs m4.  It simply calls m4_warning, but
2799 # we need a wrapper so that each warning is emitted only
2800 # once.  We break the quoting in m4_warning's argument in
2801 # order to expand this macro's arguments, not AU_DEFUN's.
2802
2803
2804 # Finally, this is the expansion that is picked up by
2805 # autoconf.  It tells the user to run autoupdate, and
2806 # then outputs the replacement expansion.  We do not care
2807 # about autoupdate's warning because that contains
2808 # information on what to do *after* running autoupdate.
2809
2810
2811
2812 # LT_CMD_MAX_LEN
2813 #---------------
2814 # LT_CMD_MAX_LEN
2815
2816 # Old name:
2817 # This is what autoupdate's m4 run will expand.  It fires
2818 # the warning (with _au_warn_XXX), outputs it into the
2819 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2820 # the replacement expansion.
2821
2822
2823 # This is an auxiliary macro that is also run when
2824 # autoupdate runs m4.  It simply calls m4_warning, but
2825 # we need a wrapper so that each warning is emitted only
2826 # once.  We break the quoting in m4_warning's argument in
2827 # order to expand this macro's arguments, not AU_DEFUN's.
2828
2829
2830 # Finally, this is the expansion that is picked up by
2831 # autoconf.  It tells the user to run autoupdate, and
2832 # then outputs the replacement expansion.  We do not care
2833 # about autoupdate's warning because that contains
2834 # information on what to do *after* running autoupdate.
2835
2836
2837
2838 # _LT_HEADER_DLFCN
2839 # ----------------
2840 # _LT_HEADER_DLFCN
2841
2842
2843 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2844 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2845 # ----------------------------------------------------------------
2846 # _LT_TRY_DLOPEN_SELF
2847
2848
2849 # LT_SYS_DLOPEN_SELF
2850 # ------------------
2851 # LT_SYS_DLOPEN_SELF
2852
2853 # Old name:
2854 # This is what autoupdate's m4 run will expand.  It fires
2855 # the warning (with _au_warn_XXX), outputs it into the
2856 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2857 # the replacement expansion.
2858
2859
2860 # This is an auxiliary macro that is also run when
2861 # autoupdate runs m4.  It simply calls m4_warning, but
2862 # we need a wrapper so that each warning is emitted only
2863 # once.  We break the quoting in m4_warning's argument in
2864 # order to expand this macro's arguments, not AU_DEFUN's.
2865
2866
2867 # Finally, this is the expansion that is picked up by
2868 # autoconf.  It tells the user to run autoupdate, and
2869 # then outputs the replacement expansion.  We do not care
2870 # about autoupdate's warning because that contains
2871 # information on what to do *after* running autoupdate.
2872
2873
2874
2875 # _LT_COMPILER_C_O([TAGNAME])
2876 # ---------------------------
2877 # Check to see if options -c and -o are simultaneously supported by compiler.
2878 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2879 # _LT_COMPILER_C_O
2880
2881
2882 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2883 # ----------------------------------
2884 # Check to see if we can do hard links to lock some files if needed
2885 # _LT_COMPILER_FILE_LOCKS
2886
2887
2888 # _LT_CHECK_OBJDIR
2889 # ----------------
2890 # _LT_CHECK_OBJDIR
2891
2892
2893 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2894 # --------------------------------------
2895 # Check hardcoding attributes.
2896 # _LT_LINKER_HARDCODE_LIBPATH
2897
2898
2899 # _LT_CMD_STRIPLIB
2900 # ----------------
2901 # _LT_CMD_STRIPLIB
2902
2903
2904 # _LT_SYS_DYNAMIC_LINKER([TAG])
2905 # -----------------------------
2906 # PORTME Fill in your ld.so characteristics
2907 # _LT_SYS_DYNAMIC_LINKER
2908
2909
2910 # _LT_PATH_TOOL_PREFIX(TOOL)
2911 # --------------------------
2912 # find a file program which can recognize shared library
2913 # _LT_PATH_TOOL_PREFIX
2914
2915 # Old name:
2916 # This is what autoupdate's m4 run will expand.  It fires
2917 # the warning (with _au_warn_XXX), outputs it into the
2918 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2919 # the replacement expansion.
2920
2921
2922 # This is an auxiliary macro that is also run when
2923 # autoupdate runs m4.  It simply calls m4_warning, but
2924 # we need a wrapper so that each warning is emitted only
2925 # once.  We break the quoting in m4_warning's argument in
2926 # order to expand this macro's arguments, not AU_DEFUN's.
2927
2928
2929 # Finally, this is the expansion that is picked up by
2930 # autoconf.  It tells the user to run autoupdate, and
2931 # then outputs the replacement expansion.  We do not care
2932 # about autoupdate's warning because that contains
2933 # information on what to do *after* running autoupdate.
2934
2935
2936
2937 # _LT_PATH_MAGIC
2938 # --------------
2939 # find a file program which can recognize a shared library
2940 # _LT_PATH_MAGIC
2941
2942
2943 # LT_PATH_LD
2944 # ----------
2945 # find the pathname to the GNU or non-GNU linker
2946 # LT_PATH_LD
2947
2948 # Old names:
2949 # This is what autoupdate's m4 run will expand.  It fires
2950 # the warning (with _au_warn_XXX), outputs it into the
2951 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2952 # the replacement expansion.
2953
2954
2955 # This is an auxiliary macro that is also run when
2956 # autoupdate runs m4.  It simply calls m4_warning, but
2957 # we need a wrapper so that each warning is emitted only
2958 # once.  We break the quoting in m4_warning's argument in
2959 # order to expand this macro's arguments, not AU_DEFUN's.
2960
2961
2962 # Finally, this is the expansion that is picked up by
2963 # autoconf.  It tells the user to run autoupdate, and
2964 # then outputs the replacement expansion.  We do not care
2965 # about autoupdate's warning because that contains
2966 # information on what to do *after* running autoupdate.
2967
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987
2988
2989 # _LT_PATH_LD_GNU
2990 #- --------------
2991 # _LT_PATH_LD_GNU
2992
2993
2994 # _LT_CMD_RELOAD
2995 # --------------
2996 # find reload flag for linker
2997 #   -- PORTME Some linkers may need a different reload flag.
2998 # _LT_CMD_RELOAD
2999
3000
3001 # _LT_CHECK_MAGIC_METHOD
3002 # ----------------------
3003 # how to check for library dependencies
3004 #  -- PORTME fill in with the dynamic library characteristics
3005 # _LT_CHECK_MAGIC_METHOD
3006
3007
3008 # LT_PATH_NM
3009 # ----------
3010 # find the pathname to a BSD- or MS-compatible name lister
3011 # LT_PATH_NM
3012
3013 # Old names:
3014 # This is what autoupdate's m4 run will expand.  It fires
3015 # the warning (with _au_warn_XXX), outputs it into the
3016 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3017 # the replacement expansion.
3018
3019
3020 # This is an auxiliary macro that is also run when
3021 # autoupdate runs m4.  It simply calls m4_warning, but
3022 # we need a wrapper so that each warning is emitted only
3023 # once.  We break the quoting in m4_warning's argument in
3024 # order to expand this macro's arguments, not AU_DEFUN's.
3025
3026
3027 # Finally, this is the expansion that is picked up by
3028 # autoconf.  It tells the user to run autoupdate, and
3029 # then outputs the replacement expansion.  We do not care
3030 # about autoupdate's warning because that contains
3031 # information on what to do *after* running autoupdate.
3032
3033 # This is what autoupdate's m4 run will expand.  It fires
3034 # the warning (with _au_warn_XXX), outputs it into the
3035 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3036 # the replacement expansion.
3037
3038
3039 # This is an auxiliary macro that is also run when
3040 # autoupdate runs m4.  It simply calls m4_warning, but
3041 # we need a wrapper so that each warning is emitted only
3042 # once.  We break the quoting in m4_warning's argument in
3043 # order to expand this macro's arguments, not AU_DEFUN's.
3044
3045
3046 # Finally, this is the expansion that is picked up by
3047 # autoconf.  It tells the user to run autoupdate, and
3048 # then outputs the replacement expansion.  We do not care
3049 # about autoupdate's warning because that contains
3050 # information on what to do *after* running autoupdate.
3051
3052
3053
3054 # LT_LIB_M
3055 # --------
3056 # check for math library
3057 # LT_LIB_M
3058
3059 # Old name:
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079
3080
3081 # _LT_COMPILER_NO_RTTI([TAGNAME])
3082 # -------------------------------
3083 # _LT_COMPILER_NO_RTTI
3084
3085
3086 # _LT_CMD_GLOBAL_SYMBOLS
3087 # ----------------------
3088  # _LT_CMD_GLOBAL_SYMBOLS
3089
3090
3091 # _LT_COMPILER_PIC([TAGNAME])
3092 # ---------------------------
3093 # _LT_COMPILER_PIC
3094
3095
3096 # _LT_LINKER_SHLIBS([TAGNAME])
3097 # ----------------------------
3098 # See if the linker supports building shared libraries.
3099 # _LT_LINKER_SHLIBS
3100
3101
3102 # _LT_LANG_C_CONFIG([TAG])
3103 # ------------------------
3104 # Ensure that the configuration variables for a C compiler are suitably
3105 # defined.  These variables are subsequently used by _LT_CONFIG to write
3106 # the compiler configuration to `libtool'.
3107 # _LT_LANG_C_CONFIG
3108
3109
3110 # _LT_LANG_CXX_CONFIG([TAG])
3111 # --------------------------
3112 # Ensure that the configuration variables for a C++ compiler are suitably
3113 # defined.  These variables are subsequently used by _LT_CONFIG to write
3114 # the compiler configuration to `libtool'.
3115 # _LT_LANG_CXX_CONFIG
3116
3117
3118 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3119 # ---------------------------------
3120 # Figure out "hidden" library dependencies from verbose
3121 # compiler output when linking a shared library.
3122 # Parse the compiler output and extract the necessary
3123 # objects, libraries and library flags.
3124 # _LT_SYS_HIDDEN_LIBDEPS
3125
3126
3127 # _LT_LANG_F77_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a Fortran 77 compiler are
3130 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3131 # to write the compiler configuration to `libtool'.
3132 # _LT_LANG_F77_CONFIG
3133
3134
3135 # _LT_LANG_FC_CONFIG([TAG])
3136 # -------------------------
3137 # Ensure that the configuration variables for a Fortran compiler are
3138 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3139 # to write the compiler configuration to `libtool'.
3140 # _LT_LANG_FC_CONFIG
3141
3142
3143 # _LT_LANG_GCJ_CONFIG([TAG])
3144 # --------------------------
3145 # Ensure that the configuration variables for the GNU Java Compiler compiler
3146 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3147 # to write the compiler configuration to `libtool'.
3148 # _LT_LANG_GCJ_CONFIG
3149
3150
3151 # _LT_LANG_RC_CONFIG([TAG])
3152 # -------------------------
3153 # Ensure that the configuration variables for the Windows resource compiler
3154 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_RC_CONFIG
3157
3158
3159 # LT_PROG_GCJ
3160 # -----------
3161
3162
3163 # Old name:
3164 # This is what autoupdate's m4 run will expand.  It fires
3165 # the warning (with _au_warn_XXX), outputs it into the
3166 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3167 # the replacement expansion.
3168
3169
3170 # This is an auxiliary macro that is also run when
3171 # autoupdate runs m4.  It simply calls m4_warning, but
3172 # we need a wrapper so that each warning is emitted only
3173 # once.  We break the quoting in m4_warning's argument in
3174 # order to expand this macro's arguments, not AU_DEFUN's.
3175
3176
3177 # Finally, this is the expansion that is picked up by
3178 # autoconf.  It tells the user to run autoupdate, and
3179 # then outputs the replacement expansion.  We do not care
3180 # about autoupdate's warning because that contains
3181 # information on what to do *after* running autoupdate.
3182
3183
3184
3185 # LT_PROG_RC
3186 # ----------
3187
3188
3189 # Old name:
3190 # This is what autoupdate's m4 run will expand.  It fires
3191 # the warning (with _au_warn_XXX), outputs it into the
3192 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3193 # the replacement expansion.
3194
3195
3196 # This is an auxiliary macro that is also run when
3197 # autoupdate runs m4.  It simply calls m4_warning, but
3198 # we need a wrapper so that each warning is emitted only
3199 # once.  We break the quoting in m4_warning's argument in
3200 # order to expand this macro's arguments, not AU_DEFUN's.
3201
3202
3203 # Finally, this is the expansion that is picked up by
3204 # autoconf.  It tells the user to run autoupdate, and
3205 # then outputs the replacement expansion.  We do not care
3206 # about autoupdate's warning because that contains
3207 # information on what to do *after* running autoupdate.
3208
3209
3210
3211 # _LT_DECL_EGREP
3212 # --------------
3213 # If we don't have a new enough Autoconf to choose the best grep
3214 # available, choose the one first in the user's PATH.
3215
3216
3217
3218 # _LT_DECL_OBJDUMP
3219 # --------------
3220 # If we don't have a new enough Autoconf to choose the best objdump
3221 # available, choose the one first in the user's PATH.
3222
3223
3224
3225 # _LT_DECL_SED
3226 # ------------
3227 # Check for a fully-functional sed program, that truncates
3228 # as few characters as possible.  Prefer GNU sed if found.
3229 # _LT_DECL_SED
3230
3231 #m4_ifndef
3232
3233 # Old name:
3234 # This is what autoupdate's m4 run will expand.  It fires
3235 # the warning (with _au_warn_XXX), outputs it into the
3236 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3237 # the replacement expansion.
3238
3239
3240 # This is an auxiliary macro that is also run when
3241 # autoupdate runs m4.  It simply calls m4_warning, but
3242 # we need a wrapper so that each warning is emitted only
3243 # once.  We break the quoting in m4_warning's argument in
3244 # order to expand this macro's arguments, not AU_DEFUN's.
3245
3246
3247 # Finally, this is the expansion that is picked up by
3248 # autoconf.  It tells the user to run autoupdate, and
3249 # then outputs the replacement expansion.  We do not care
3250 # about autoupdate's warning because that contains
3251 # information on what to do *after* running autoupdate.
3252
3253
3254
3255 # _LT_CHECK_SHELL_FEATURES
3256 # ------------------------
3257 # Find out whether the shell is Bourne or XSI compatible,
3258 # or has some other useful features.
3259 # _LT_CHECK_SHELL_FEATURES
3260
3261
3262 # _LT_PROG_XSI_SHELLFNS
3263 # ---------------------
3264 # Bourne and XSI compatible variants of some useful shell functions.
3265
3266
3267 # Helper functions for option handling.                    -*- Autoconf -*-
3268 #
3269 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3270 #   Inc.
3271 #   Written by Gary V. Vaughan, 2004
3272 #
3273 # This file is free software; the Free Software Foundation gives
3274 # unlimited permission to copy and/or distribute it, with or without
3275 # modifications, as long as this notice is preserved.
3276
3277 # serial 6 ltoptions.m4
3278
3279 # This is to help aclocal find these macros, as it can't see m4_define.
3280
3281
3282
3283 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3284 # ------------------------------------------
3285
3286
3287
3288 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3289 # ---------------------------------------
3290 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3291 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3292 # saved as a flag.
3293
3294
3295
3296 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3297 # ------------------------------------------------------------
3298 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3299
3300
3301
3302 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3303 # -------------------------------------------------------
3304 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3305 # are set.
3306
3307
3308
3309 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3310 # ----------------------------------------
3311 # OPTION-LIST is a space-separated list of Libtool options associated
3312 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3313 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3314 # the unknown option and exit.
3315 # _LT_SET_OPTIONS
3316
3317
3318 ## --------------------------------- ##
3319 ## Macros to handle LT_INIT options. ##
3320 ## --------------------------------- ##
3321
3322 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3323 # -----------------------------------------
3324
3325
3326
3327 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3328 # -----------------------------------------------
3329 # LT_OPTION_DEFINE
3330
3331
3332 # dlopen
3333 # ------
3334
3335
3336 # This is what autoupdate's m4 run will expand.  It fires
3337 # the warning (with _au_warn_XXX), outputs it into the
3338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3339 # the replacement expansion.
3340
3341
3342 # This is an auxiliary macro that is also run when
3343 # autoupdate runs m4.  It simply calls m4_warning, but
3344 # we need a wrapper so that each warning is emitted only
3345 # once.  We break the quoting in m4_warning's argument in
3346 # order to expand this macro's arguments, not AU_DEFUN's.
3347
3348
3349 # Finally, this is the expansion that is picked up by
3350 # autoconf.  It tells the user to run autoupdate, and
3351 # then outputs the replacement expansion.  We do not care
3352 # about autoupdate's warning because that contains
3353 # information on what to do *after* running autoupdate.
3354
3355
3356
3357
3358 # win32-dll
3359 # ---------
3360 # Declare package support for building win32 dll's.
3361 # win32-dll
3362
3363 # This is what autoupdate's m4 run will expand.  It fires
3364 # the warning (with _au_warn_XXX), outputs it into the
3365 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3366 # the replacement expansion.
3367
3368
3369 # This is an auxiliary macro that is also run when
3370 # autoupdate runs m4.  It simply calls m4_warning, but
3371 # we need a wrapper so that each warning is emitted only
3372 # once.  We break the quoting in m4_warning's argument in
3373 # order to expand this macro's arguments, not AU_DEFUN's.
3374
3375
3376 # Finally, this is the expansion that is picked up by
3377 # autoconf.  It tells the user to run autoupdate, and
3378 # then outputs the replacement expansion.  We do not care
3379 # about autoupdate's warning because that contains
3380 # information on what to do *after* running autoupdate.
3381
3382
3383
3384
3385 # _LT_ENABLE_SHARED([DEFAULT])
3386 # ----------------------------
3387 # implement the --enable-shared flag, and supports the `shared' and
3388 # `disable-shared' LT_INIT options.
3389 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3390 # _LT_ENABLE_SHARED
3391
3392
3393
3394
3395 # Old names:
3396
3397
3398
3399
3400 # This is what autoupdate's m4 run will expand.  It fires
3401 # the warning (with _au_warn_XXX), outputs it into the
3402 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3403 # the replacement expansion.
3404
3405
3406 # This is an auxiliary macro that is also run when
3407 # autoupdate runs m4.  It simply calls m4_warning, but
3408 # we need a wrapper so that each warning is emitted only
3409 # once.  We break the quoting in m4_warning's argument in
3410 # order to expand this macro's arguments, not AU_DEFUN's.
3411
3412
3413 # Finally, this is the expansion that is picked up by
3414 # autoconf.  It tells the user to run autoupdate, and
3415 # then outputs the replacement expansion.  We do not care
3416 # about autoupdate's warning because that contains
3417 # information on what to do *after* running autoupdate.
3418
3419 # This is what autoupdate's m4 run will expand.  It fires
3420 # the warning (with _au_warn_XXX), outputs it into the
3421 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3422 # the replacement expansion.
3423
3424
3425 # This is an auxiliary macro that is also run when
3426 # autoupdate runs m4.  It simply calls m4_warning, but
3427 # we need a wrapper so that each warning is emitted only
3428 # once.  We break the quoting in m4_warning's argument in
3429 # order to expand this macro's arguments, not AU_DEFUN's.
3430
3431
3432 # Finally, this is the expansion that is picked up by
3433 # autoconf.  It tells the user to run autoupdate, and
3434 # then outputs the replacement expansion.  We do not care
3435 # about autoupdate's warning because that contains
3436 # information on what to do *after* running autoupdate.
3437
3438
3439
3440
3441
3442 # _LT_ENABLE_STATIC([DEFAULT])
3443 # ----------------------------
3444 # implement the --enable-static flag, and support the `static' and
3445 # `disable-static' LT_INIT options.
3446 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3447 # _LT_ENABLE_STATIC
3448
3449
3450
3451
3452 # Old names:
3453
3454
3455
3456
3457 # This is what autoupdate's m4 run will expand.  It fires
3458 # the warning (with _au_warn_XXX), outputs it into the
3459 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3460 # the replacement expansion.
3461
3462
3463 # This is an auxiliary macro that is also run when
3464 # autoupdate runs m4.  It simply calls m4_warning, but
3465 # we need a wrapper so that each warning is emitted only
3466 # once.  We break the quoting in m4_warning's argument in
3467 # order to expand this macro's arguments, not AU_DEFUN's.
3468
3469
3470 # Finally, this is the expansion that is picked up by
3471 # autoconf.  It tells the user to run autoupdate, and
3472 # then outputs the replacement expansion.  We do not care
3473 # about autoupdate's warning because that contains
3474 # information on what to do *after* running autoupdate.
3475
3476 # This is what autoupdate's m4 run will expand.  It fires
3477 # the warning (with _au_warn_XXX), outputs it into the
3478 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3479 # the replacement expansion.
3480
3481
3482 # This is an auxiliary macro that is also run when
3483 # autoupdate runs m4.  It simply calls m4_warning, but
3484 # we need a wrapper so that each warning is emitted only
3485 # once.  We break the quoting in m4_warning's argument in
3486 # order to expand this macro's arguments, not AU_DEFUN's.
3487
3488
3489 # Finally, this is the expansion that is picked up by
3490 # autoconf.  It tells the user to run autoupdate, and
3491 # then outputs the replacement expansion.  We do not care
3492 # about autoupdate's warning because that contains
3493 # information on what to do *after* running autoupdate.
3494
3495
3496
3497
3498
3499 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3500 # ----------------------------------
3501 # implement the --enable-fast-install flag, and support the `fast-install'
3502 # and `disable-fast-install' LT_INIT options.
3503 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3504 # _LT_ENABLE_FAST_INSTALL
3505
3506
3507
3508
3509 # Old names:
3510 # This is what autoupdate's m4 run will expand.  It fires
3511 # the warning (with _au_warn_XXX), outputs it into the
3512 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3513 # the replacement expansion.
3514
3515
3516 # This is an auxiliary macro that is also run when
3517 # autoupdate runs m4.  It simply calls m4_warning, but
3518 # we need a wrapper so that each warning is emitted only
3519 # once.  We break the quoting in m4_warning's argument in
3520 # order to expand this macro's arguments, not AU_DEFUN's.
3521
3522
3523 # Finally, this is the expansion that is picked up by
3524 # autoconf.  It tells the user to run autoupdate, and
3525 # then outputs the replacement expansion.  We do not care
3526 # about autoupdate's warning because that contains
3527 # information on what to do *after* running autoupdate.
3528
3529
3530 # This is what autoupdate's m4 run will expand.  It fires
3531 # the warning (with _au_warn_XXX), outputs it into the
3532 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3533 # the replacement expansion.
3534
3535
3536 # This is an auxiliary macro that is also run when
3537 # autoupdate runs m4.  It simply calls m4_warning, but
3538 # we need a wrapper so that each warning is emitted only
3539 # once.  We break the quoting in m4_warning's argument in
3540 # order to expand this macro's arguments, not AU_DEFUN's.
3541
3542
3543 # Finally, this is the expansion that is picked up by
3544 # autoconf.  It tells the user to run autoupdate, and
3545 # then outputs the replacement expansion.  We do not care
3546 # about autoupdate's warning because that contains
3547 # information on what to do *after* running autoupdate.
3548
3549
3550
3551
3552 # _LT_WITH_PIC([MODE])
3553 # --------------------
3554 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3555 # LT_INIT options.
3556 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3557 # _LT_WITH_PIC
3558
3559
3560
3561
3562 # Old name:
3563 # This is what autoupdate's m4 run will expand.  It fires
3564 # the warning (with _au_warn_XXX), outputs it into the
3565 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3566 # the replacement expansion.
3567
3568
3569 # This is an auxiliary macro that is also run when
3570 # autoupdate runs m4.  It simply calls m4_warning, but
3571 # we need a wrapper so that each warning is emitted only
3572 # once.  We break the quoting in m4_warning's argument in
3573 # order to expand this macro's arguments, not AU_DEFUN's.
3574
3575
3576 # Finally, this is the expansion that is picked up by
3577 # autoconf.  It tells the user to run autoupdate, and
3578 # then outputs the replacement expansion.  We do not care
3579 # about autoupdate's warning because that contains
3580 # information on what to do *after* running autoupdate.
3581
3582
3583
3584 ## ----------------- ##
3585 ## LTDL_INIT Options ##
3586 ## ----------------- ##
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3598 #
3599 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3600 # Written by Gary V. Vaughan, 2004
3601 #
3602 # This file is free software; the Free Software Foundation gives
3603 # unlimited permission to copy and/or distribute it, with or without
3604 # modifications, as long as this notice is preserved.
3605
3606 # serial 6 ltsugar.m4
3607
3608 # This is to help aclocal find these macros, as it can't see m4_define.
3609
3610
3611
3612 # lt_join(SEP, ARG1, [ARG2...])
3613 # -----------------------------
3614 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3615 # associated separator.
3616 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3617 # versions in m4sugar had bugs.
3618
3619
3620
3621
3622 # lt_car(LIST)
3623 # lt_cdr(LIST)
3624 # ------------
3625 # Manipulate m4 lists.
3626 # These macros are necessary as long as will still need to support
3627 # Autoconf-2.59 which quotes differently.
3628
3629
3630
3631
3632
3633 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3634 # ------------------------------------------
3635 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3636 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3637 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3638 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3639 # than defined and empty).
3640 #
3641 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3642 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3643
3644
3645
3646
3647 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3648 # ----------------------------------------------------------
3649 # Produce a SEP delimited list of all paired combinations of elements of
3650 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3651 # has the form PREFIXmINFIXSUFFIXn.
3652 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3653
3654
3655
3656 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3657 # -----------------------------------------------------------------------
3658 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3659 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3660
3661
3662
3663 # lt_dict_add(DICT, KEY, VALUE)
3664 # -----------------------------
3665
3666
3667
3668 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3669 # --------------------------------------------
3670
3671
3672
3673 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3674 # ----------------------------------
3675
3676
3677
3678 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3679 # -----------------------------------------------------------------
3680
3681
3682
3683 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3684 # --------------------------------------------------------------
3685
3686
3687 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3688 #
3689 #   Copyright (C) 2004 Free Software Foundation, Inc.
3690 #   Written by Scott James Remnant, 2004
3691 #
3692 # This file is free software; the Free Software Foundation gives
3693 # unlimited permission to copy and/or distribute it, with or without
3694 # modifications, as long as this notice is preserved.
3695
3696 # Generated from ltversion.in.
3697
3698 # serial 3134 ltversion.m4
3699 # This file is part of GNU Libtool
3700
3701
3702
3703
3704
3705
3706 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3707 #
3708 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3709 #   Written by Scott James Remnant, 2004.
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # serial 4 lt~obsolete.m4
3716
3717 # These exist entirely to fool aclocal when bootstrapping libtool.
3718 #
3719 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3720 # which have later been changed to m4_define as they aren't part of the
3721 # exported API, or moved to Autoconf or Automake where they belong.
3722 #
3723 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3724 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3725 # using a macro with the same name in our local m4/libtool.m4 it'll
3726 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3727 # and doesn't know about Autoconf macros at all.)
3728 #
3729 # So we provide this file, which has a silly filename so it's always
3730 # included after everything else.  This provides aclocal with the
3731 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3732 # because those macros already exist, or will be overwritten later.
3733 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3734 #
3735 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3736 # Yes, that means every name once taken will need to remain here until
3737 # we give up compatibility with versions before 1.7, at which point
3738 # we need to keep only those names which we still refer to.
3739
3740 # This is to help aclocal find these macros, as it can't see m4_define.
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
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3802
3803
3804
3805 ##                                                          -*- Autoconf -*-
3806
3807 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3808 # Free Software Foundation, Inc.
3809 #
3810 # This file is free software; the Free Software Foundation
3811 # gives unlimited permission to copy and/or distribute it,
3812 # with or without modifications, as long as this notice is preserved.
3813
3814 # serial 8
3815
3816 # Based on depend.m4 from automake 1.9, modified for standalone use in
3817 # an environment where GNU make is required.
3818
3819 # ZW_PROG_COMPILER_DEPENDENCIES
3820 # -----------------------------
3821 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3822 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3823 # original; not side-effect compatible.  As the users of this macro
3824 # may require accurate dependencies for correct builds, it does *not*
3825 # honor --disable-dependency-checking, and failure to detect a usable
3826 # method is an error.  depcomp is assumed to be located in
3827 # $ac_aux_dir.
3828 #
3829 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3830
3831
3832
3833 # AM_SET_DEPDIR
3834 # -------------
3835 # Choose a directory name for dependency files.
3836
3837
3838 # ZW_CREATE_DEPDIR
3839 # ----------------
3840 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
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3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891 sim_inline="-DDEFAULT_INLINE=0"
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
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3915
3916
3917
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3919
3920
3921
3922
3923
3924
3925
3926
3927
3928 # intl sister-directory configuration rules.
3929 #
3930
3931 # The idea behind this macro is that there's no need to repeat all the
3932 # autoconf probes done by the intl directory - it's already done them
3933 # for us.  In fact, there's no need even to look at the cache for the
3934 # answers.  All we need to do is nab a few pieces of information.
3935 # The intl directory is set up to make this easy, by generating a
3936 # small file which can be sourced as a shell script; then we produce
3937 # the necessary substitutions and definitions for this directory.
3938
3939
3940
3941 # Autoconf M4 include file defining utility macros for complex Canadian
3942 # cross builds.
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 ####
3953 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3954 # or AC_INIT.
3955 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3956
3957 ####
3958 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3959 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3960
3961
3962 ####
3963 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3964 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3965
3966
3967
3968 # Backported from Autoconf 2.5x; can go away when and if
3969 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3970
3971
3972
3973
3974 # ACX_HAVE_GCC_FOR_TARGET
3975 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3976
3977
3978 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3979 # Searching for installed target binutils.  We need to take extra care,
3980 # else we may find the wrong assembler, linker, etc., and lose.
3981 #
3982 # First try --with-build-time-tools, if specified.
3983 #
3984 # For build != host, we ask the installed GCC for the name of the tool it
3985 # uses, and accept it if it is an absolute path.  This is because the
3986 # only good choice for a compiler is the same GCC version that is being
3987 # installed (or we couldn't make target libraries), and we assume that
3988 # on the host system we'll have not only the same GCC version, but also
3989 # the same binutils version.
3990 #
3991 # For build == host, search the same directories that the installed
3992 # compiler will search.  We used to do this for the assembler, linker,
3993 # and nm only; for simplicity of configuration, however, we extend this
3994 # criterion to tools (such as ar and ranlib) that are never invoked by
3995 # the compiler, to avoid mismatches.
3996 #
3997 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3998 # if build == target.  This makes the most sense only when bootstrapping,
3999 # but we also do so when build != host.  In this case, we hope that the
4000 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4001 #
4002 # If we do not find a suitable binary, then try the user's path.
4003
4004
4005 ###
4006 # AC_PROG_CPP_WERROR
4007 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4008 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4009 # For now, using this also overrides header checks to use only the
4010 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4011 # bit harder from here).
4012 # Eventually autoconf will default to checking headers with the compiler
4013 # instead, and we'll have to do this differently.
4014
4015 # AC_PROG_CPP_WERROR
4016
4017 # Test for GNAT.
4018 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4019 # that understands Ada.  We use the user's CC setting, already found, and
4020 # possibly add $1 to the command-line parameters.
4021 #
4022 # Sets the shell variable have_gnat to yes or no as appropriate, and
4023 # substitutes GNATBIND and GNATMAKE.
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049 ac_ext=c
4050 ac_cpp='$CPP $CPPFLAGS'
4051 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4052 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4053 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4054 if test -n "$ac_tool_prefix"; then
4055   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4056 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4058 $as_echo_n "checking for $ac_word... " >&6; }
4059 if test "${ac_cv_prog_CC+set}" = set; then :
4060   $as_echo_n "(cached) " >&6
4061 else
4062   if test -n "$CC"; then
4063   ac_cv_prog_CC="$CC" # Let the user override the test.
4064 else
4065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4066 for as_dir in $PATH
4067 do
4068   IFS=$as_save_IFS
4069   test -z "$as_dir" && as_dir=.
4070     for ac_exec_ext in '' $ac_executable_extensions; do
4071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4072     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4074     break 2
4075   fi
4076 done
4077   done
4078 IFS=$as_save_IFS
4079
4080 fi
4081 fi
4082 CC=$ac_cv_prog_CC
4083 if test -n "$CC"; then
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4085 $as_echo "$CC" >&6; }
4086 else
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4088 $as_echo "no" >&6; }
4089 fi
4090
4091
4092 fi
4093 if test -z "$ac_cv_prog_CC"; then
4094   ac_ct_CC=$CC
4095   # Extract the first word of "gcc", so it can be a program name with args.
4096 set dummy gcc; ac_word=$2
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4098 $as_echo_n "checking for $ac_word... " >&6; }
4099 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4100   $as_echo_n "(cached) " >&6
4101 else
4102   if test -n "$ac_ct_CC"; then
4103   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4104 else
4105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4106 for as_dir in $PATH
4107 do
4108   IFS=$as_save_IFS
4109   test -z "$as_dir" && as_dir=.
4110     for ac_exec_ext in '' $ac_executable_extensions; do
4111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4112     ac_cv_prog_ac_ct_CC="gcc"
4113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4114     break 2
4115   fi
4116 done
4117   done
4118 IFS=$as_save_IFS
4119
4120 fi
4121 fi
4122 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4123 if test -n "$ac_ct_CC"; then
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4125 $as_echo "$ac_ct_CC" >&6; }
4126 else
4127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4128 $as_echo "no" >&6; }
4129 fi
4130
4131   if test "x$ac_ct_CC" = x; then
4132     CC=""
4133   else
4134     case $cross_compiling:$ac_tool_warned in
4135 yes:)
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4138 ac_tool_warned=yes ;;
4139 esac
4140     CC=$ac_ct_CC
4141   fi
4142 else
4143   CC="$ac_cv_prog_CC"
4144 fi
4145
4146 if test -z "$CC"; then
4147           if test -n "$ac_tool_prefix"; then
4148     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4149 set dummy ${ac_tool_prefix}cc; ac_word=$2
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4151 $as_echo_n "checking for $ac_word... " >&6; }
4152 if test "${ac_cv_prog_CC+set}" = set; then :
4153   $as_echo_n "(cached) " >&6
4154 else
4155   if test -n "$CC"; then
4156   ac_cv_prog_CC="$CC" # Let the user override the test.
4157 else
4158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4159 for as_dir in $PATH
4160 do
4161   IFS=$as_save_IFS
4162   test -z "$as_dir" && as_dir=.
4163     for ac_exec_ext in '' $ac_executable_extensions; do
4164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4165     ac_cv_prog_CC="${ac_tool_prefix}cc"
4166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4167     break 2
4168   fi
4169 done
4170   done
4171 IFS=$as_save_IFS
4172
4173 fi
4174 fi
4175 CC=$ac_cv_prog_CC
4176 if test -n "$CC"; then
4177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4178 $as_echo "$CC" >&6; }
4179 else
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4181 $as_echo "no" >&6; }
4182 fi
4183
4184
4185   fi
4186 fi
4187 if test -z "$CC"; then
4188   # Extract the first word of "cc", so it can be a program name with args.
4189 set dummy cc; ac_word=$2
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4191 $as_echo_n "checking for $ac_word... " >&6; }
4192 if test "${ac_cv_prog_CC+set}" = set; then :
4193   $as_echo_n "(cached) " >&6
4194 else
4195   if test -n "$CC"; then
4196   ac_cv_prog_CC="$CC" # Let the user override the test.
4197 else
4198   ac_prog_rejected=no
4199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4200 for as_dir in $PATH
4201 do
4202   IFS=$as_save_IFS
4203   test -z "$as_dir" && as_dir=.
4204     for ac_exec_ext in '' $ac_executable_extensions; do
4205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4207        ac_prog_rejected=yes
4208        continue
4209      fi
4210     ac_cv_prog_CC="cc"
4211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4212     break 2
4213   fi
4214 done
4215   done
4216 IFS=$as_save_IFS
4217
4218 if test $ac_prog_rejected = yes; then
4219   # We found a bogon in the path, so make sure we never use it.
4220   set dummy $ac_cv_prog_CC
4221   shift
4222   if test $# != 0; then
4223     # We chose a different compiler from the bogus one.
4224     # However, it has the same basename, so the bogon will be chosen
4225     # first if we set CC to just the basename; use the full file name.
4226     shift
4227     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4228   fi
4229 fi
4230 fi
4231 fi
4232 CC=$ac_cv_prog_CC
4233 if test -n "$CC"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4235 $as_echo "$CC" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241
4242 fi
4243 if test -z "$CC"; then
4244   if test -n "$ac_tool_prefix"; then
4245   for ac_prog in cl.exe
4246   do
4247     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4248 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4250 $as_echo_n "checking for $ac_word... " >&6; }
4251 if test "${ac_cv_prog_CC+set}" = set; then :
4252   $as_echo_n "(cached) " >&6
4253 else
4254   if test -n "$CC"; then
4255   ac_cv_prog_CC="$CC" # Let the user override the test.
4256 else
4257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4258 for as_dir in $PATH
4259 do
4260   IFS=$as_save_IFS
4261   test -z "$as_dir" && as_dir=.
4262     for ac_exec_ext in '' $ac_executable_extensions; do
4263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4264     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4266     break 2
4267   fi
4268 done
4269   done
4270 IFS=$as_save_IFS
4271
4272 fi
4273 fi
4274 CC=$ac_cv_prog_CC
4275 if test -n "$CC"; then
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4277 $as_echo "$CC" >&6; }
4278 else
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4280 $as_echo "no" >&6; }
4281 fi
4282
4283
4284     test -n "$CC" && break
4285   done
4286 fi
4287 if test -z "$CC"; then
4288   ac_ct_CC=$CC
4289   for ac_prog in cl.exe
4290 do
4291   # Extract the first word of "$ac_prog", so it can be a program name with args.
4292 set dummy $ac_prog; ac_word=$2
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4294 $as_echo_n "checking for $ac_word... " >&6; }
4295 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4296   $as_echo_n "(cached) " >&6
4297 else
4298   if test -n "$ac_ct_CC"; then
4299   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4300 else
4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302 for as_dir in $PATH
4303 do
4304   IFS=$as_save_IFS
4305   test -z "$as_dir" && as_dir=.
4306     for ac_exec_ext in '' $ac_executable_extensions; do
4307   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4308     ac_cv_prog_ac_ct_CC="$ac_prog"
4309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310     break 2
4311   fi
4312 done
4313   done
4314 IFS=$as_save_IFS
4315
4316 fi
4317 fi
4318 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4319 if test -n "$ac_ct_CC"; then
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4321 $as_echo "$ac_ct_CC" >&6; }
4322 else
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324 $as_echo "no" >&6; }
4325 fi
4326
4327
4328   test -n "$ac_ct_CC" && break
4329 done
4330
4331   if test "x$ac_ct_CC" = x; then
4332     CC=""
4333   else
4334     case $cross_compiling:$ac_tool_warned in
4335 yes:)
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4337 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4338 ac_tool_warned=yes ;;
4339 esac
4340     CC=$ac_ct_CC
4341   fi
4342 fi
4343
4344 fi
4345
4346
4347 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4349 as_fn_error "no acceptable C compiler found in \$PATH
4350 See \`config.log' for more details." "$LINENO" 5; }
4351
4352 # Provide some information about the compiler.
4353 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4354 set X $ac_compile
4355 ac_compiler=$2
4356 for ac_option in --version -v -V -qversion; do
4357   { { ac_try="$ac_compiler $ac_option >&5"
4358 case "(($ac_try" in
4359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4360   *) ac_try_echo=$ac_try;;
4361 esac
4362 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4363 $as_echo "$ac_try_echo"; } >&5
4364   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4365   ac_status=$?
4366   if test -s conftest.err; then
4367     sed '10a\
4368 ... rest of stderr output deleted ...
4369          10q' conftest.err >conftest.er1
4370     cat conftest.er1 >&5
4371     rm -f conftest.er1 conftest.err
4372   fi
4373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4374   test $ac_status = 0; }
4375 done
4376
4377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4378 /* end confdefs.h.  */
4379
4380 int
4381 main ()
4382 {
4383
4384   ;
4385   return 0;
4386 }
4387 _ACEOF
4388 ac_clean_files_save=$ac_clean_files
4389 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4390 # Try to create an executable without -o first, disregard a.out.
4391 # It will help us diagnose broken compilers, and finding out an intuition
4392 # of exeext.
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4394 $as_echo_n "checking for C compiler default output file name... " >&6; }
4395 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4396
4397 # The possible output files:
4398 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4399
4400 ac_rmfiles=
4401 for ac_file in $ac_files
4402 do
4403   case $ac_file in
4404     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4405     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4406   esac
4407 done
4408 rm -f $ac_rmfiles
4409
4410 if { { ac_try="$ac_link_default"
4411 case "(($ac_try" in
4412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4413   *) ac_try_echo=$ac_try;;
4414 esac
4415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4416 $as_echo "$ac_try_echo"; } >&5
4417   (eval "$ac_link_default") 2>&5
4418   ac_status=$?
4419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4420   test $ac_status = 0; }; then :
4421   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4422 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4423 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4424 # so that the user can short-circuit this test for compilers unknown to
4425 # Autoconf.
4426 for ac_file in $ac_files ''
4427 do
4428   test -f "$ac_file" || continue
4429   case $ac_file in
4430     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4431         ;;
4432     [ab].out )
4433         # We found the default executable, but exeext='' is most
4434         # certainly right.
4435         break;;
4436     *.* )
4437         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4438         then :; else
4439            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4440         fi
4441         # We set ac_cv_exeext here because the later test for it is not
4442         # safe: cross compilers may not add the suffix if given an `-o'
4443         # argument, so we may need to know it at that point already.
4444         # Even if this section looks crufty: it has the advantage of
4445         # actually working.
4446         break;;
4447     * )
4448         break;;
4449   esac
4450 done
4451 test "$ac_cv_exeext" = no && ac_cv_exeext=
4452
4453 else
4454   ac_file=''
4455 fi
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4457 $as_echo "$ac_file" >&6; }
4458 if test -z "$ac_file"; then :
4459   $as_echo "$as_me: failed program was:" >&5
4460 sed 's/^/| /' conftest.$ac_ext >&5
4461
4462 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4463 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4464 { as_fn_set_status 77
4465 as_fn_error "C compiler cannot create executables
4466 See \`config.log' for more details." "$LINENO" 5; }; }
4467 fi
4468 ac_exeext=$ac_cv_exeext
4469
4470 # Check that the compiler produces executables we can run.  If not, either
4471 # the compiler is broken, or we cross compile.
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4473 $as_echo_n "checking whether the C compiler works... " >&6; }
4474 # If not cross compiling, check that we can run a simple program.
4475 if test "$cross_compiling" != yes; then
4476   if { ac_try='./$ac_file'
4477   { { case "(($ac_try" in
4478   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4479   *) ac_try_echo=$ac_try;;
4480 esac
4481 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4482 $as_echo "$ac_try_echo"; } >&5
4483   (eval "$ac_try") 2>&5
4484   ac_status=$?
4485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4486   test $ac_status = 0; }; }; then
4487     cross_compiling=no
4488   else
4489     if test "$cross_compiling" = maybe; then
4490         cross_compiling=yes
4491     else
4492         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 as_fn_error "cannot run C compiled programs.
4495 If you meant to cross compile, use \`--host'.
4496 See \`config.log' for more details." "$LINENO" 5; }
4497     fi
4498   fi
4499 fi
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4501 $as_echo "yes" >&6; }
4502
4503 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4504 ac_clean_files=$ac_clean_files_save
4505 # Check that the compiler produces executables we can run.  If not, either
4506 # the compiler is broken, or we cross compile.
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4508 $as_echo_n "checking whether we are cross compiling... " >&6; }
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4510 $as_echo "$cross_compiling" >&6; }
4511
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4513 $as_echo_n "checking for suffix of executables... " >&6; }
4514 if { { ac_try="$ac_link"
4515 case "(($ac_try" in
4516   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4517   *) ac_try_echo=$ac_try;;
4518 esac
4519 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4520 $as_echo "$ac_try_echo"; } >&5
4521   (eval "$ac_link") 2>&5
4522   ac_status=$?
4523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4524   test $ac_status = 0; }; then :
4525   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4526 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4527 # work properly (i.e., refer to `conftest.exe'), while it won't with
4528 # `rm'.
4529 for ac_file in conftest.exe conftest conftest.*; do
4530   test -f "$ac_file" || continue
4531   case $ac_file in
4532     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4533     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4534           break;;
4535     * ) break;;
4536   esac
4537 done
4538 else
4539   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4541 as_fn_error "cannot compute suffix of executables: cannot compile and link
4542 See \`config.log' for more details." "$LINENO" 5; }
4543 fi
4544 rm -f conftest$ac_cv_exeext
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4546 $as_echo "$ac_cv_exeext" >&6; }
4547
4548 rm -f conftest.$ac_ext
4549 EXEEXT=$ac_cv_exeext
4550 ac_exeext=$EXEEXT
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4552 $as_echo_n "checking for suffix of object files... " >&6; }
4553 if test "${ac_cv_objext+set}" = set; then :
4554   $as_echo_n "(cached) " >&6
4555 else
4556   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4557 /* end confdefs.h.  */
4558
4559 int
4560 main ()
4561 {
4562
4563   ;
4564   return 0;
4565 }
4566 _ACEOF
4567 rm -f conftest.o conftest.obj
4568 if { { ac_try="$ac_compile"
4569 case "(($ac_try" in
4570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4571   *) ac_try_echo=$ac_try;;
4572 esac
4573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4574 $as_echo "$ac_try_echo"; } >&5
4575   (eval "$ac_compile") 2>&5
4576   ac_status=$?
4577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4578   test $ac_status = 0; }; then :
4579   for ac_file in conftest.o conftest.obj conftest.*; do
4580   test -f "$ac_file" || continue;
4581   case $ac_file in
4582     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4583     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4584        break;;
4585   esac
4586 done
4587 else
4588   $as_echo "$as_me: failed program was:" >&5
4589 sed 's/^/| /' conftest.$ac_ext >&5
4590
4591 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 as_fn_error "cannot compute suffix of object files: cannot compile
4594 See \`config.log' for more details." "$LINENO" 5; }
4595 fi
4596 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4599 $as_echo "$ac_cv_objext" >&6; }
4600 OBJEXT=$ac_cv_objext
4601 ac_objext=$OBJEXT
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4603 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4604 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4605   $as_echo_n "(cached) " >&6
4606 else
4607   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4608 /* end confdefs.h.  */
4609
4610 int
4611 main ()
4612 {
4613 #ifndef __GNUC__
4614        choke me
4615 #endif
4616
4617   ;
4618   return 0;
4619 }
4620 _ACEOF
4621 if ac_fn_c_try_compile "$LINENO"; then :
4622   ac_compiler_gnu=yes
4623 else
4624   ac_compiler_gnu=no
4625 fi
4626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4627 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4628
4629 fi
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4631 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4632 if test $ac_compiler_gnu = yes; then
4633   GCC=yes
4634 else
4635   GCC=
4636 fi
4637 ac_test_CFLAGS=${CFLAGS+set}
4638 ac_save_CFLAGS=$CFLAGS
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4640 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4641 if test "${ac_cv_prog_cc_g+set}" = set; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   ac_save_c_werror_flag=$ac_c_werror_flag
4645    ac_c_werror_flag=yes
4646    ac_cv_prog_cc_g=no
4647    CFLAGS="-g"
4648    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h.  */
4650
4651 int
4652 main ()
4653 {
4654
4655   ;
4656   return 0;
4657 }
4658 _ACEOF
4659 if ac_fn_c_try_compile "$LINENO"; then :
4660   ac_cv_prog_cc_g=yes
4661 else
4662   CFLAGS=""
4663       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4664 /* end confdefs.h.  */
4665
4666 int
4667 main ()
4668 {
4669
4670   ;
4671   return 0;
4672 }
4673 _ACEOF
4674 if ac_fn_c_try_compile "$LINENO"; then :
4675
4676 else
4677   ac_c_werror_flag=$ac_save_c_werror_flag
4678          CFLAGS="-g"
4679          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h.  */
4681
4682 int
4683 main ()
4684 {
4685
4686   ;
4687   return 0;
4688 }
4689 _ACEOF
4690 if ac_fn_c_try_compile "$LINENO"; then :
4691   ac_cv_prog_cc_g=yes
4692 fi
4693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4694 fi
4695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4696 fi
4697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4698    ac_c_werror_flag=$ac_save_c_werror_flag
4699 fi
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4701 $as_echo "$ac_cv_prog_cc_g" >&6; }
4702 if test "$ac_test_CFLAGS" = set; then
4703   CFLAGS=$ac_save_CFLAGS
4704 elif test $ac_cv_prog_cc_g = yes; then
4705   if test "$GCC" = yes; then
4706     CFLAGS="-g -O2"
4707   else
4708     CFLAGS="-g"
4709   fi
4710 else
4711   if test "$GCC" = yes; then
4712     CFLAGS="-O2"
4713   else
4714     CFLAGS=
4715   fi
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4718 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4719 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4720   $as_echo_n "(cached) " >&6
4721 else
4722   ac_cv_prog_cc_c89=no
4723 ac_save_CC=$CC
4724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4725 /* end confdefs.h.  */
4726 #include <stdarg.h>
4727 #include <stdio.h>
4728 #include <sys/types.h>
4729 #include <sys/stat.h>
4730 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4731 struct buf { int x; };
4732 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4733 static char *e (p, i)
4734      char **p;
4735      int i;
4736 {
4737   return p[i];
4738 }
4739 static char *f (char * (*g) (char **, int), char **p, ...)
4740 {
4741   char *s;
4742   va_list v;
4743   va_start (v,p);
4744   s = g (p, va_arg (v,int));
4745   va_end (v);
4746   return s;
4747 }
4748
4749 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4750    function prototypes and stuff, but not '\xHH' hex character constants.
4751    These don't provoke an error unfortunately, instead are silently treated
4752    as 'x'.  The following induces an error, until -std is added to get
4753    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4754    array size at least.  It's necessary to write '\x00'==0 to get something
4755    that's true only with -std.  */
4756 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4757
4758 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4759    inside strings and character constants.  */
4760 #define FOO(x) 'x'
4761 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4762
4763 int test (int i, double x);
4764 struct s1 {int (*f) (int a);};
4765 struct s2 {int (*f) (double a);};
4766 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4767 int argc;
4768 char **argv;
4769 int
4770 main ()
4771 {
4772 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4778         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4779 do
4780   CC="$ac_save_CC $ac_arg"
4781   if ac_fn_c_try_compile "$LINENO"; then :
4782   ac_cv_prog_cc_c89=$ac_arg
4783 fi
4784 rm -f core conftest.err conftest.$ac_objext
4785   test "x$ac_cv_prog_cc_c89" != "xno" && break
4786 done
4787 rm -f conftest.$ac_ext
4788 CC=$ac_save_CC
4789
4790 fi
4791 # AC_CACHE_VAL
4792 case "x$ac_cv_prog_cc_c89" in
4793   x)
4794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4795 $as_echo "none needed" >&6; } ;;
4796   xno)
4797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4798 $as_echo "unsupported" >&6; } ;;
4799   *)
4800     CC="$CC $ac_cv_prog_cc_c89"
4801     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4802 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4803 esac
4804 if test "x$ac_cv_prog_cc_c89" != xno; then :
4805
4806 fi
4807
4808 ac_ext=c
4809 ac_cpp='$CPP $CPPFLAGS'
4810 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4811 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4812 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4813
4814 ac_aux_dir=
4815 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4816   for ac_t in install-sh install.sh shtool; do
4817     if test -f "$ac_dir/$ac_t"; then
4818       ac_aux_dir=$ac_dir
4819       ac_install_sh="$ac_aux_dir/$ac_t -c"
4820       break 2
4821     fi
4822   done
4823 done
4824 if test -z "$ac_aux_dir"; then
4825   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4826 fi
4827
4828 # These three variables are undocumented and unsupported,
4829 # and are intended to be withdrawn in a future Autoconf release.
4830 # They can cause serious problems if a builder's source tree is in a directory
4831 # whose full name contains unusual characters.
4832 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4833 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4834 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4835
4836
4837 # Make sure we can run config.sub.
4838 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4839   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4840
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4842 $as_echo_n "checking build system type... " >&6; }
4843 if test "${ac_cv_build+set}" = set; then :
4844   $as_echo_n "(cached) " >&6
4845 else
4846   ac_build_alias=$build_alias
4847 test "x$ac_build_alias" = x &&
4848   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4849 test "x$ac_build_alias" = x &&
4850   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4851 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4852   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4853
4854 fi
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4856 $as_echo "$ac_cv_build" >&6; }
4857 case $ac_cv_build in
4858 *-*-*) ;;
4859 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4860 esac
4861 build=$ac_cv_build
4862 ac_save_IFS=$IFS; IFS='-'
4863 set x $ac_cv_build
4864 shift
4865 build_cpu=$1
4866 build_vendor=$2
4867 shift; shift
4868 # Remember, the first character of IFS is used to create $*,
4869 # except with old shells:
4870 build_os=$*
4871 IFS=$ac_save_IFS
4872 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4873
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4876 $as_echo_n "checking host system type... " >&6; }
4877 if test "${ac_cv_host+set}" = set; then :
4878   $as_echo_n "(cached) " >&6
4879 else
4880   if test "x$host_alias" = x; then
4881   ac_cv_host=$ac_cv_build
4882 else
4883   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4884     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4885 fi
4886
4887 fi
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4889 $as_echo "$ac_cv_host" >&6; }
4890 case $ac_cv_host in
4891 *-*-*) ;;
4892 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4893 esac
4894 host=$ac_cv_host
4895 ac_save_IFS=$IFS; IFS='-'
4896 set x $ac_cv_host
4897 shift
4898 host_cpu=$1
4899 host_vendor=$2
4900 shift; shift
4901 # Remember, the first character of IFS is used to create $*,
4902 # except with old shells:
4903 host_os=$*
4904 IFS=$ac_save_IFS
4905 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4906
4907
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4909 $as_echo_n "checking target system type... " >&6; }
4910 if test "${ac_cv_target+set}" = set; then :
4911   $as_echo_n "(cached) " >&6
4912 else
4913   if test "x$target_alias" = x; then
4914   ac_cv_target=$ac_cv_host
4915 else
4916   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4917     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4918 fi
4919
4920 fi
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4922 $as_echo "$ac_cv_target" >&6; }
4923 case $ac_cv_target in
4924 *-*-*) ;;
4925 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4926 esac
4927 target=$ac_cv_target
4928 ac_save_IFS=$IFS; IFS='-'
4929 set x $ac_cv_target
4930 shift
4931 target_cpu=$1
4932 target_vendor=$2
4933 shift; shift
4934 # Remember, the first character of IFS is used to create $*,
4935 # except with old shells:
4936 target_os=$*
4937 IFS=$ac_save_IFS
4938 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4939
4940
4941 # The aliases save the names the user supplied, while $host etc.
4942 # will get canonicalized.
4943 test -n "$target_alias" &&
4944   test "$program_prefix$program_suffix$program_transform_name" = \
4945     NONENONEs,x,x, &&
4946   program_prefix=${target_alias}-
4947
4948 ac_ext=c
4949 ac_cpp='$CPP $CPPFLAGS'
4950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4954 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4955 # On Suns, sometimes $CPP names a directory.
4956 if test -n "$CPP" && test -d "$CPP"; then
4957   CPP=
4958 fi
4959 if test -z "$CPP"; then
4960   if test "${ac_cv_prog_CPP+set}" = set; then :
4961   $as_echo_n "(cached) " >&6
4962 else
4963       # Double quotes because CPP needs to be expanded
4964     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4965     do
4966       ac_preproc_ok=false
4967 for ac_c_preproc_warn_flag in '' yes
4968 do
4969   # Use a header file that comes with gcc, so configuring glibc
4970   # with a fresh cross-compiler works.
4971   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4972   # <limits.h> exists even on freestanding compilers.
4973   # On the NeXT, cc -E runs the code through the compiler's parser,
4974   # not just through cpp. "Syntax error" is here to catch this case.
4975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4976 /* end confdefs.h.  */
4977 #ifdef __STDC__
4978 # include <limits.h>
4979 #else
4980 # include <assert.h>
4981 #endif
4982                      Syntax error
4983 _ACEOF
4984 if ac_fn_c_try_cpp "$LINENO"; then :
4985
4986 else
4987   # Broken: fails on valid input.
4988 continue
4989 fi
4990 rm -f conftest.err conftest.$ac_ext
4991
4992   # OK, works on sane cases.  Now check whether nonexistent headers
4993   # can be detected and how.
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #include <ac_nonexistent.h>
4997 _ACEOF
4998 if ac_fn_c_try_cpp "$LINENO"; then :
4999   # Broken: success on invalid input.
5000 continue
5001 else
5002   # Passes both tests.
5003 ac_preproc_ok=:
5004 break
5005 fi
5006 rm -f conftest.err conftest.$ac_ext
5007
5008 done
5009 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5010 rm -f conftest.err conftest.$ac_ext
5011 if $ac_preproc_ok; then :
5012   break
5013 fi
5014
5015     done
5016     ac_cv_prog_CPP=$CPP
5017
5018 fi
5019   CPP=$ac_cv_prog_CPP
5020 else
5021   ac_cv_prog_CPP=$CPP
5022 fi
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5024 $as_echo "$CPP" >&6; }
5025 ac_preproc_ok=false
5026 for ac_c_preproc_warn_flag in '' yes
5027 do
5028   # Use a header file that comes with gcc, so configuring glibc
5029   # with a fresh cross-compiler works.
5030   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5031   # <limits.h> exists even on freestanding compilers.
5032   # On the NeXT, cc -E runs the code through the compiler's parser,
5033   # not just through cpp. "Syntax error" is here to catch this case.
5034   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5035 /* end confdefs.h.  */
5036 #ifdef __STDC__
5037 # include <limits.h>
5038 #else
5039 # include <assert.h>
5040 #endif
5041                      Syntax error
5042 _ACEOF
5043 if ac_fn_c_try_cpp "$LINENO"; then :
5044
5045 else
5046   # Broken: fails on valid input.
5047 continue
5048 fi
5049 rm -f conftest.err conftest.$ac_ext
5050
5051   # OK, works on sane cases.  Now check whether nonexistent headers
5052   # can be detected and how.
5053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054 /* end confdefs.h.  */
5055 #include <ac_nonexistent.h>
5056 _ACEOF
5057 if ac_fn_c_try_cpp "$LINENO"; then :
5058   # Broken: success on invalid input.
5059 continue
5060 else
5061   # Passes both tests.
5062 ac_preproc_ok=:
5063 break
5064 fi
5065 rm -f conftest.err conftest.$ac_ext
5066
5067 done
5068 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5069 rm -f conftest.err conftest.$ac_ext
5070 if $ac_preproc_ok; then :
5071
5072 else
5073   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5075 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5076 See \`config.log' for more details." "$LINENO" 5; }
5077 fi
5078
5079 ac_ext=c
5080 ac_cpp='$CPP $CPPFLAGS'
5081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5084
5085
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5087 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5088 if test "${ac_cv_path_GREP+set}" = set; then :
5089   $as_echo_n "(cached) " >&6
5090 else
5091   if test -z "$GREP"; then
5092   ac_path_GREP_found=false
5093   # Loop through the user's path and test for each of PROGNAME-LIST
5094   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5095 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5096 do
5097   IFS=$as_save_IFS
5098   test -z "$as_dir" && as_dir=.
5099     for ac_prog in grep ggrep; do
5100     for ac_exec_ext in '' $ac_executable_extensions; do
5101       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5102       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5103 # Check for GNU ac_path_GREP and select it if it is found.
5104   # Check for GNU $ac_path_GREP
5105 case `"$ac_path_GREP" --version 2>&1` in
5106 *GNU*)
5107   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5108 *)
5109   ac_count=0
5110   $as_echo_n 0123456789 >"conftest.in"
5111   while :
5112   do
5113     cat "conftest.in" "conftest.in" >"conftest.tmp"
5114     mv "conftest.tmp" "conftest.in"
5115     cp "conftest.in" "conftest.nl"
5116     $as_echo 'GREP' >> "conftest.nl"
5117     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5118     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5119     as_fn_arith $ac_count + 1 && ac_count=$as_val
5120     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5121       # Best one so far, save it but keep looking for a better one
5122       ac_cv_path_GREP="$ac_path_GREP"
5123       ac_path_GREP_max=$ac_count
5124     fi
5125     # 10*(2^10) chars as input seems more than enough
5126     test $ac_count -gt 10 && break
5127   done
5128   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5129 esac
5130
5131       $ac_path_GREP_found && break 3
5132     done
5133   done
5134   done
5135 IFS=$as_save_IFS
5136   if test -z "$ac_cv_path_GREP"; then
5137     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5138   fi
5139 else
5140   ac_cv_path_GREP=$GREP
5141 fi
5142
5143 fi
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5145 $as_echo "$ac_cv_path_GREP" >&6; }
5146  GREP="$ac_cv_path_GREP"
5147
5148
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5150 $as_echo_n "checking for egrep... " >&6; }
5151 if test "${ac_cv_path_EGREP+set}" = set; then :
5152   $as_echo_n "(cached) " >&6
5153 else
5154   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5155    then ac_cv_path_EGREP="$GREP -E"
5156    else
5157      if test -z "$EGREP"; then
5158   ac_path_EGREP_found=false
5159   # Loop through the user's path and test for each of PROGNAME-LIST
5160   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5162 do
5163   IFS=$as_save_IFS
5164   test -z "$as_dir" && as_dir=.
5165     for ac_prog in egrep; do
5166     for ac_exec_ext in '' $ac_executable_extensions; do
5167       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5168       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5169 # Check for GNU ac_path_EGREP and select it if it is found.
5170   # Check for GNU $ac_path_EGREP
5171 case `"$ac_path_EGREP" --version 2>&1` in
5172 *GNU*)
5173   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5174 *)
5175   ac_count=0
5176   $as_echo_n 0123456789 >"conftest.in"
5177   while :
5178   do
5179     cat "conftest.in" "conftest.in" >"conftest.tmp"
5180     mv "conftest.tmp" "conftest.in"
5181     cp "conftest.in" "conftest.nl"
5182     $as_echo 'EGREP' >> "conftest.nl"
5183     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5184     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5185     as_fn_arith $ac_count + 1 && ac_count=$as_val
5186     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5187       # Best one so far, save it but keep looking for a better one
5188       ac_cv_path_EGREP="$ac_path_EGREP"
5189       ac_path_EGREP_max=$ac_count
5190     fi
5191     # 10*(2^10) chars as input seems more than enough
5192     test $ac_count -gt 10 && break
5193   done
5194   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5195 esac
5196
5197       $ac_path_EGREP_found && break 3
5198     done
5199   done
5200   done
5201 IFS=$as_save_IFS
5202   if test -z "$ac_cv_path_EGREP"; then
5203     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5204   fi
5205 else
5206   ac_cv_path_EGREP=$EGREP
5207 fi
5208
5209    fi
5210 fi
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5212 $as_echo "$ac_cv_path_EGREP" >&6; }
5213  EGREP="$ac_cv_path_EGREP"
5214
5215
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5217 $as_echo_n "checking for ANSI C header files... " >&6; }
5218 if test "${ac_cv_header_stdc+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5222 /* end confdefs.h.  */
5223 #include <stdlib.h>
5224 #include <stdarg.h>
5225 #include <string.h>
5226 #include <float.h>
5227
5228 int
5229 main ()
5230 {
5231
5232   ;
5233   return 0;
5234 }
5235 _ACEOF
5236 if ac_fn_c_try_compile "$LINENO"; then :
5237   ac_cv_header_stdc=yes
5238 else
5239   ac_cv_header_stdc=no
5240 fi
5241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5242
5243 if test $ac_cv_header_stdc = yes; then
5244   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <string.h>
5248
5249 _ACEOF
5250 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5251   $EGREP "memchr" >/dev/null 2>&1; then :
5252
5253 else
5254   ac_cv_header_stdc=no
5255 fi
5256 rm -f conftest*
5257
5258 fi
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <stdlib.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "free" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5279   if test "$cross_compiling" = yes; then :
5280   :
5281 else
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <ctype.h>
5285 #include <stdlib.h>
5286 #if ((' ' & 0x0FF) == 0x020)
5287 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5288 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5289 #else
5290 # define ISLOWER(c) \
5291                    (('a' <= (c) && (c) <= 'i') \
5292                      || ('j' <= (c) && (c) <= 'r') \
5293                      || ('s' <= (c) && (c) <= 'z'))
5294 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5295 #endif
5296
5297 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5298 int
5299 main ()
5300 {
5301   int i;
5302   for (i = 0; i < 256; i++)
5303     if (XOR (islower (i), ISLOWER (i))
5304         || toupper (i) != TOUPPER (i))
5305       return 2;
5306   return 0;
5307 }
5308 _ACEOF
5309 if ac_fn_c_try_run "$LINENO"; then :
5310
5311 else
5312   ac_cv_header_stdc=no
5313 fi
5314 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5315   conftest.$ac_objext conftest.beam conftest.$ac_ext
5316 fi
5317
5318 fi
5319 fi
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5321 $as_echo "$ac_cv_header_stdc" >&6; }
5322 if test $ac_cv_header_stdc = yes; then
5323
5324 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5325
5326 fi
5327
5328 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5329 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5330                   inttypes.h stdint.h unistd.h
5331 do :
5332   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5333 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5334 "
5335 eval as_val=\$$as_ac_Header
5336    if test "x$as_val" = x""yes; then :
5337   cat >>confdefs.h <<_ACEOF
5338 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5339 _ACEOF
5340
5341 fi
5342
5343 done
5344
5345
5346
5347   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5348 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5349   MINIX=yes
5350 else
5351   MINIX=
5352 fi
5353
5354
5355   if test "$MINIX" = yes; then
5356
5357 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5358
5359
5360 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5361
5362
5363 $as_echo "#define _MINIX 1" >>confdefs.h
5364
5365   fi
5366
5367
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5369 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5370 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5371   $as_echo_n "(cached) " >&6
5372 else
5373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374 /* end confdefs.h.  */
5375
5376 #         define __EXTENSIONS__ 1
5377           $ac_includes_default
5378 int
5379 main ()
5380 {
5381
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_compile "$LINENO"; then :
5387   ac_cv_safe_to_define___extensions__=yes
5388 else
5389   ac_cv_safe_to_define___extensions__=no
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392 fi
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5394 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5395   test $ac_cv_safe_to_define___extensions__ = yes &&
5396     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5397
5398   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5399
5400   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5401
5402   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5403
5404   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5405
5406
5407 test "$program_prefix" != NONE &&
5408   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5409 # Use a double $ so make ignores it.
5410 test "$program_suffix" != NONE &&
5411   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5412 # Double any \ or $.
5413 # By default was `s,x,x', remove it if useless.
5414 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5415 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5416
5417 # Find a good install program.  We prefer a C program (faster),
5418 # so one script is as good as another.  But avoid the broken or
5419 # incompatible versions:
5420 # SysV /etc/install, /usr/sbin/install
5421 # SunOS /usr/etc/install
5422 # IRIX /sbin/install
5423 # AIX /bin/install
5424 # AmigaOS /C/install, which installs bootblocks on floppy discs
5425 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5426 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5427 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5428 # OS/2's system install, which has a completely different semantic
5429 # ./install, which can be erroneously created by make from ./install.sh.
5430 # Reject install programs that cannot install multiple files.
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5432 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5433 if test -z "$INSTALL"; then
5434 if test "${ac_cv_path_install+set}" = set; then :
5435   $as_echo_n "(cached) " >&6
5436 else
5437   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5438 for as_dir in $PATH
5439 do
5440   IFS=$as_save_IFS
5441   test -z "$as_dir" && as_dir=.
5442     # Account for people who put trailing slashes in PATH elements.
5443 case $as_dir/ in #((
5444   ./ | .// | /[cC]/* | \
5445   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5446   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5447   /usr/ucb/* ) ;;
5448   *)
5449     # OSF1 and SCO ODT 3.0 have their own names for install.
5450     # Don't use installbsd from OSF since it installs stuff as root
5451     # by default.
5452     for ac_prog in ginstall scoinst install; do
5453       for ac_exec_ext in '' $ac_executable_extensions; do
5454         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5455           if test $ac_prog = install &&
5456             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5457             # AIX install.  It has an incompatible calling convention.
5458             :
5459           elif test $ac_prog = install &&
5460             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5461             # program-specific install script used by HP pwplus--don't use.
5462             :
5463           else
5464             rm -rf conftest.one conftest.two conftest.dir
5465             echo one > conftest.one
5466             echo two > conftest.two
5467             mkdir conftest.dir
5468             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5469               test -s conftest.one && test -s conftest.two &&
5470               test -s conftest.dir/conftest.one &&
5471               test -s conftest.dir/conftest.two
5472             then
5473               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5474               break 3
5475             fi
5476           fi
5477         fi
5478       done
5479     done
5480     ;;
5481 esac
5482
5483   done
5484 IFS=$as_save_IFS
5485
5486 rm -rf conftest.one conftest.two conftest.dir
5487
5488 fi
5489   if test "${ac_cv_path_install+set}" = set; then
5490     INSTALL=$ac_cv_path_install
5491   else
5492     # As a last resort, use the slow shell script.  Don't cache a
5493     # value for INSTALL within a source directory, because that will
5494     # break other packages using the cache if that directory is
5495     # removed, or if the value is a relative name.
5496     INSTALL=$ac_install_sh
5497   fi
5498 fi
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5500 $as_echo "$INSTALL" >&6; }
5501
5502 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5503 # It thinks the first close brace ends the variable substitution.
5504 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5505
5506 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5507
5508 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5509
5510 rm -rf .tst 2>/dev/null
5511 mkdir .tst 2>/dev/null
5512 if test -d .tst; then
5513   am__leading_dot=.
5514 else
5515   am__leading_dot=_
5516 fi
5517 rmdir .tst 2>/dev/null
5518
5519 DEPDIR="${am__leading_dot}deps"
5520
5521 case `pwd` in
5522   *\ * | *\     *)
5523     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5524 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5525 esac
5526
5527
5528
5529 macro_version='2.2.7a'
5530 macro_revision='1.3134'
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544 ltmain="$ac_aux_dir/ltmain.sh"
5545
5546 # Backslashify metacharacters that are still active within
5547 # double-quoted strings.
5548 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5549
5550 # Same as above, but do not quote variable references.
5551 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5552
5553 # Sed substitution to delay expansion of an escaped shell variable in a
5554 # double_quote_subst'ed string.
5555 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5556
5557 # Sed substitution to delay expansion of an escaped single quote.
5558 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5559
5560 # Sed substitution to avoid accidental globbing in evaled expressions
5561 no_glob_subst='s/\*/\\\*/g'
5562
5563 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5564 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5565 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5566
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5568 $as_echo_n "checking how to print strings... " >&6; }
5569 # Test print first, because it will be a builtin if present.
5570 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5571    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5572   ECHO='print -r --'
5573 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5574   ECHO='printf %s\n'
5575 else
5576   # Use this function as a fallback that always works.
5577   func_fallback_echo ()
5578   {
5579     eval 'cat <<_LTECHO_EOF
5580 $1
5581 _LTECHO_EOF'
5582   }
5583   ECHO='func_fallback_echo'
5584 fi
5585
5586 # func_echo_all arg...
5587 # Invoke $ECHO with all args, space-separated.
5588 func_echo_all ()
5589 {
5590     $ECHO ""
5591 }
5592
5593 case "$ECHO" in
5594   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5595 $as_echo "printf" >&6; } ;;
5596   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5597 $as_echo "print -r" >&6; } ;;
5598   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5599 $as_echo "cat" >&6; } ;;
5600 esac
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5616 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5617 if test "${ac_cv_path_SED+set}" = set; then :
5618   $as_echo_n "(cached) " >&6
5619 else
5620             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5621      for ac_i in 1 2 3 4 5 6 7; do
5622        ac_script="$ac_script$as_nl$ac_script"
5623      done
5624      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5625      { ac_script=; unset ac_script;}
5626      if test -z "$SED"; then
5627   ac_path_SED_found=false
5628   # Loop through the user's path and test for each of PROGNAME-LIST
5629   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5630 for as_dir in $PATH
5631 do
5632   IFS=$as_save_IFS
5633   test -z "$as_dir" && as_dir=.
5634     for ac_prog in sed gsed; do
5635     for ac_exec_ext in '' $ac_executable_extensions; do
5636       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5637       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5638 # Check for GNU ac_path_SED and select it if it is found.
5639   # Check for GNU $ac_path_SED
5640 case `"$ac_path_SED" --version 2>&1` in
5641 *GNU*)
5642   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5643 *)
5644   ac_count=0
5645   $as_echo_n 0123456789 >"conftest.in"
5646   while :
5647   do
5648     cat "conftest.in" "conftest.in" >"conftest.tmp"
5649     mv "conftest.tmp" "conftest.in"
5650     cp "conftest.in" "conftest.nl"
5651     $as_echo '' >> "conftest.nl"
5652     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5653     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5654     as_fn_arith $ac_count + 1 && ac_count=$as_val
5655     if test $ac_count -gt ${ac_path_SED_max-0}; then
5656       # Best one so far, save it but keep looking for a better one
5657       ac_cv_path_SED="$ac_path_SED"
5658       ac_path_SED_max=$ac_count
5659     fi
5660     # 10*(2^10) chars as input seems more than enough
5661     test $ac_count -gt 10 && break
5662   done
5663   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5664 esac
5665
5666       $ac_path_SED_found && break 3
5667     done
5668   done
5669   done
5670 IFS=$as_save_IFS
5671   if test -z "$ac_cv_path_SED"; then
5672     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5673   fi
5674 else
5675   ac_cv_path_SED=$SED
5676 fi
5677
5678 fi
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5680 $as_echo "$ac_cv_path_SED" >&6; }
5681  SED="$ac_cv_path_SED"
5682   rm -f conftest.sed
5683
5684 test -z "$SED" && SED=sed
5685 Xsed="$SED -e 1s/^X//"
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5698 $as_echo_n "checking for fgrep... " >&6; }
5699 if test "${ac_cv_path_FGREP+set}" = set; then :
5700   $as_echo_n "(cached) " >&6
5701 else
5702   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5703    then ac_cv_path_FGREP="$GREP -F"
5704    else
5705      if test -z "$FGREP"; then
5706   ac_path_FGREP_found=false
5707   # Loop through the user's path and test for each of PROGNAME-LIST
5708   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5709 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5710 do
5711   IFS=$as_save_IFS
5712   test -z "$as_dir" && as_dir=.
5713     for ac_prog in fgrep; do
5714     for ac_exec_ext in '' $ac_executable_extensions; do
5715       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5716       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5717 # Check for GNU ac_path_FGREP and select it if it is found.
5718   # Check for GNU $ac_path_FGREP
5719 case `"$ac_path_FGREP" --version 2>&1` in
5720 *GNU*)
5721   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5722 *)
5723   ac_count=0
5724   $as_echo_n 0123456789 >"conftest.in"
5725   while :
5726   do
5727     cat "conftest.in" "conftest.in" >"conftest.tmp"
5728     mv "conftest.tmp" "conftest.in"
5729     cp "conftest.in" "conftest.nl"
5730     $as_echo 'FGREP' >> "conftest.nl"
5731     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5732     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5733     as_fn_arith $ac_count + 1 && ac_count=$as_val
5734     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5735       # Best one so far, save it but keep looking for a better one
5736       ac_cv_path_FGREP="$ac_path_FGREP"
5737       ac_path_FGREP_max=$ac_count
5738     fi
5739     # 10*(2^10) chars as input seems more than enough
5740     test $ac_count -gt 10 && break
5741   done
5742   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5743 esac
5744
5745       $ac_path_FGREP_found && break 3
5746     done
5747   done
5748   done
5749 IFS=$as_save_IFS
5750   if test -z "$ac_cv_path_FGREP"; then
5751     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5752   fi
5753 else
5754   ac_cv_path_FGREP=$FGREP
5755 fi
5756
5757    fi
5758 fi
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5760 $as_echo "$ac_cv_path_FGREP" >&6; }
5761  FGREP="$ac_cv_path_FGREP"
5762
5763
5764 test -z "$GREP" && GREP=grep
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784 # Check whether --with-gnu-ld was given.
5785 if test "${with_gnu_ld+set}" = set; then :
5786   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5787 else
5788   with_gnu_ld=no
5789 fi
5790
5791 ac_prog=ld
5792 if test "$GCC" = yes; then
5793   # Check if gcc -print-prog-name=ld gives a path.
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5795 $as_echo_n "checking for ld used by $CC... " >&6; }
5796   case $host in
5797   *-*-mingw*)
5798     # gcc leaves a trailing carriage return which upsets mingw
5799     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5800   *)
5801     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5802   esac
5803   case $ac_prog in
5804     # Accept absolute paths.
5805     [\\/]* | ?:[\\/]*)
5806       re_direlt='/[^/][^/]*/\.\./'
5807       # Canonicalize the pathname of ld
5808       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5809       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5810         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5811       done
5812       test -z "$LD" && LD="$ac_prog"
5813       ;;
5814   "")
5815     # If it fails, then pretend we aren't using GCC.
5816     ac_prog=ld
5817     ;;
5818   *)
5819     # If it is relative, then search for the first ld in PATH.
5820     with_gnu_ld=unknown
5821     ;;
5822   esac
5823 elif test "$with_gnu_ld" = yes; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5825 $as_echo_n "checking for GNU ld... " >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5828 $as_echo_n "checking for non-GNU ld... " >&6; }
5829 fi
5830 if test "${lt_cv_path_LD+set}" = set; then :
5831   $as_echo_n "(cached) " >&6
5832 else
5833   if test -z "$LD"; then
5834   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5835   for ac_dir in $PATH; do
5836     IFS="$lt_save_ifs"
5837     test -z "$ac_dir" && ac_dir=.
5838     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5839       lt_cv_path_LD="$ac_dir/$ac_prog"
5840       # Check to see if the program is GNU ld.  I'd rather use --version,
5841       # but apparently some variants of GNU ld only accept -v.
5842       # Break only if it was the GNU/non-GNU ld that we prefer.
5843       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5844       *GNU* | *'with BFD'*)
5845         test "$with_gnu_ld" != no && break
5846         ;;
5847       *)
5848         test "$with_gnu_ld" != yes && break
5849         ;;
5850       esac
5851     fi
5852   done
5853   IFS="$lt_save_ifs"
5854 else
5855   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5856 fi
5857 fi
5858
5859 LD="$lt_cv_path_LD"
5860 if test -n "$LD"; then
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5862 $as_echo "$LD" >&6; }
5863 else
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5865 $as_echo "no" >&6; }
5866 fi
5867 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5869 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5870 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5871   $as_echo_n "(cached) " >&6
5872 else
5873   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5874 case `$LD -v 2>&1 </dev/null` in
5875 *GNU* | *'with BFD'*)
5876   lt_cv_prog_gnu_ld=yes
5877   ;;
5878 *)
5879   lt_cv_prog_gnu_ld=no
5880   ;;
5881 esac
5882 fi
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5884 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5885 with_gnu_ld=$lt_cv_prog_gnu_ld
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5896 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5897 if test "${lt_cv_path_NM+set}" = set; then :
5898   $as_echo_n "(cached) " >&6
5899 else
5900   if test -n "$NM"; then
5901   # Let the user override the test.
5902   lt_cv_path_NM="$NM"
5903 else
5904   lt_nm_to_check="${ac_tool_prefix}nm"
5905   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5906     lt_nm_to_check="$lt_nm_to_check nm"
5907   fi
5908   for lt_tmp_nm in $lt_nm_to_check; do
5909     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5910     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5911       IFS="$lt_save_ifs"
5912       test -z "$ac_dir" && ac_dir=.
5913       tmp_nm="$ac_dir/$lt_tmp_nm"
5914       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5915         # Check to see if the nm accepts a BSD-compat flag.
5916         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5917         #   nm: unknown option "B" ignored
5918         # Tru64's nm complains that /dev/null is an invalid object file
5919         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5920         */dev/null* | *'Invalid file or object type'*)
5921           lt_cv_path_NM="$tmp_nm -B"
5922           break
5923           ;;
5924         *)
5925           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5926           */dev/null*)
5927             lt_cv_path_NM="$tmp_nm -p"
5928             break
5929             ;;
5930           *)
5931             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5932             continue # so that we can try to find one that supports BSD flags
5933             ;;
5934           esac
5935           ;;
5936         esac
5937       fi
5938     done
5939     IFS="$lt_save_ifs"
5940   done
5941   : ${lt_cv_path_NM=no}
5942 fi
5943 fi
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5945 $as_echo "$lt_cv_path_NM" >&6; }
5946 if test "$lt_cv_path_NM" != "no"; then
5947   NM="$lt_cv_path_NM"
5948 else
5949   # Didn't find any BSD compatible name lister, look for dumpbin.
5950   if test -n "$DUMPBIN"; then :
5951     # Let the user override the test.
5952   else
5953     if test -n "$ac_tool_prefix"; then
5954   for ac_prog in dumpbin "link -dump"
5955   do
5956     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5957 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5959 $as_echo_n "checking for $ac_word... " >&6; }
5960 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963   if test -n "$DUMPBIN"; then
5964   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5965 else
5966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 for as_dir in $PATH
5968 do
5969   IFS=$as_save_IFS
5970   test -z "$as_dir" && as_dir=.
5971     for ac_exec_ext in '' $ac_executable_extensions; do
5972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5973     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5975     break 2
5976   fi
5977 done
5978   done
5979 IFS=$as_save_IFS
5980
5981 fi
5982 fi
5983 DUMPBIN=$ac_cv_prog_DUMPBIN
5984 if test -n "$DUMPBIN"; then
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5986 $as_echo "$DUMPBIN" >&6; }
5987 else
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5990 fi
5991
5992
5993     test -n "$DUMPBIN" && break
5994   done
5995 fi
5996 if test -z "$DUMPBIN"; then
5997   ac_ct_DUMPBIN=$DUMPBIN
5998   for ac_prog in dumpbin "link -dump"
5999 do
6000   # Extract the first word of "$ac_prog", so it can be a program name with args.
6001 set dummy $ac_prog; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$ac_ct_DUMPBIN"; then
6008   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013   IFS=$as_save_IFS
6014   test -z "$as_dir" && as_dir=.
6015     for ac_exec_ext in '' $ac_executable_extensions; do
6016   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6017     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019     break 2
6020   fi
6021 done
6022   done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6028 if test -n "$ac_ct_DUMPBIN"; then
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6030 $as_echo "$ac_ct_DUMPBIN" >&6; }
6031 else
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036
6037   test -n "$ac_ct_DUMPBIN" && break
6038 done
6039
6040   if test "x$ac_ct_DUMPBIN" = x; then
6041     DUMPBIN=":"
6042   else
6043     case $cross_compiling:$ac_tool_warned in
6044 yes:)
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6047 ac_tool_warned=yes ;;
6048 esac
6049     DUMPBIN=$ac_ct_DUMPBIN
6050   fi
6051 fi
6052
6053     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6054     *COFF*)
6055       DUMPBIN="$DUMPBIN -symbols"
6056       ;;
6057     *)
6058       DUMPBIN=:
6059       ;;
6060     esac
6061   fi
6062
6063   if test "$DUMPBIN" != ":"; then
6064     NM="$DUMPBIN"
6065   fi
6066 fi
6067 test -z "$NM" && NM=nm
6068
6069
6070
6071
6072
6073
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6075 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6076 if test "${lt_cv_nm_interface+set}" = set; then :
6077   $as_echo_n "(cached) " >&6
6078 else
6079   lt_cv_nm_interface="BSD nm"
6080   echo "int some_variable = 0;" > conftest.$ac_ext
6081   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6082   (eval "$ac_compile" 2>conftest.err)
6083   cat conftest.err >&5
6084   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6085   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6086   cat conftest.err >&5
6087   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6088   cat conftest.out >&5
6089   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6090     lt_cv_nm_interface="MS dumpbin"
6091   fi
6092   rm -f conftest*
6093 fi
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6095 $as_echo "$lt_cv_nm_interface" >&6; }
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6098 $as_echo_n "checking whether ln -s works... " >&6; }
6099 LN_S=$as_ln_s
6100 if test "$LN_S" = "ln -s"; then
6101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6102 $as_echo "yes" >&6; }
6103 else
6104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6105 $as_echo "no, using $LN_S" >&6; }
6106 fi
6107
6108 # find the maximum length of command line arguments
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6110 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6111 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6112   $as_echo_n "(cached) " >&6
6113 else
6114     i=0
6115   teststring="ABCD"
6116
6117   case $build_os in
6118   msdosdjgpp*)
6119     # On DJGPP, this test can blow up pretty badly due to problems in libc
6120     # (any single argument exceeding 2000 bytes causes a buffer overrun
6121     # during glob expansion).  Even if it were fixed, the result of this
6122     # check would be larger than it should be.
6123     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6124     ;;
6125
6126   gnu*)
6127     # Under GNU Hurd, this test is not required because there is
6128     # no limit to the length of command line arguments.
6129     # Libtool will interpret -1 as no limit whatsoever
6130     lt_cv_sys_max_cmd_len=-1;
6131     ;;
6132
6133   cygwin* | mingw* | cegcc*)
6134     # On Win9x/ME, this test blows up -- it succeeds, but takes
6135     # about 5 minutes as the teststring grows exponentially.
6136     # Worse, since 9x/ME are not pre-emptively multitasking,
6137     # you end up with a "frozen" computer, even though with patience
6138     # the test eventually succeeds (with a max line length of 256k).
6139     # Instead, let's just punt: use the minimum linelength reported by
6140     # all of the supported platforms: 8192 (on NT/2K/XP).
6141     lt_cv_sys_max_cmd_len=8192;
6142     ;;
6143
6144   mint*)
6145     # On MiNT this can take a long time and run out of memory.
6146     lt_cv_sys_max_cmd_len=8192;
6147     ;;
6148
6149   amigaos*)
6150     # On AmigaOS with pdksh, this test takes hours, literally.
6151     # So we just punt and use a minimum line length of 8192.
6152     lt_cv_sys_max_cmd_len=8192;
6153     ;;
6154
6155   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6156     # This has been around since 386BSD, at least.  Likely further.
6157     if test -x /sbin/sysctl; then
6158       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6159     elif test -x /usr/sbin/sysctl; then
6160       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6161     else
6162       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6163     fi
6164     # And add a safety zone
6165     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6166     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6167     ;;
6168
6169   interix*)
6170     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6171     lt_cv_sys_max_cmd_len=196608
6172     ;;
6173
6174   osf*)
6175     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6176     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6177     # nice to cause kernel panics so lets avoid the loop below.
6178     # First set a reasonable default.
6179     lt_cv_sys_max_cmd_len=16384
6180     #
6181     if test -x /sbin/sysconfig; then
6182       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6183         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6184       esac
6185     fi
6186     ;;
6187   sco3.2v5*)
6188     lt_cv_sys_max_cmd_len=102400
6189     ;;
6190   sysv5* | sco5v6* | sysv4.2uw2*)
6191     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6192     if test -n "$kargmax"; then
6193       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6194     else
6195       lt_cv_sys_max_cmd_len=32768
6196     fi
6197     ;;
6198   *)
6199     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6200     if test -n "$lt_cv_sys_max_cmd_len"; then
6201       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6202       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6203     else
6204       # Make teststring a little bigger before we do anything with it.
6205       # a 1K string should be a reasonable start.
6206       for i in 1 2 3 4 5 6 7 8 ; do
6207         teststring=$teststring$teststring
6208       done
6209       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6210       # If test is not a shell built-in, we'll probably end up computing a
6211       # maximum length that is only half of the actual maximum length, but
6212       # we can't tell.
6213       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6214                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6215               test $i != 17 # 1/2 MB should be enough
6216       do
6217         i=`expr $i + 1`
6218         teststring=$teststring$teststring
6219       done
6220       # Only check the string length outside the loop.
6221       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6222       teststring=
6223       # Add a significant safety factor because C++ compilers can tack on
6224       # massive amounts of additional arguments before passing them to the
6225       # linker.  It appears as though 1/2 is a usable value.
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6227     fi
6228     ;;
6229   esac
6230
6231 fi
6232
6233 if test -n $lt_cv_sys_max_cmd_len ; then
6234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6235 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6236 else
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6238 $as_echo "none" >&6; }
6239 fi
6240 max_cmd_len=$lt_cv_sys_max_cmd_len
6241
6242
6243
6244
6245
6246
6247 : ${CP="cp -f"}
6248 : ${MV="mv -f"}
6249 : ${RM="rm -f"}
6250
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6252 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6253 # Try some XSI features
6254 xsi_shell=no
6255 ( _lt_dummy="a/b/c"
6256   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6257       = c,a/b,, \
6258     && eval 'test $(( 1 + 1 )) -eq 2 \
6259     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6260   && xsi_shell=yes
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6262 $as_echo "$xsi_shell" >&6; }
6263
6264
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6266 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6267 lt_shell_append=no
6268 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6269     >/dev/null 2>&1 \
6270   && lt_shell_append=yes
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6272 $as_echo "$lt_shell_append" >&6; }
6273
6274
6275 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6276   lt_unset=unset
6277 else
6278   lt_unset=false
6279 fi
6280
6281
6282
6283
6284
6285 # test EBCDIC or ASCII
6286 case `echo X|tr X '\101'` in
6287  A) # ASCII based system
6288     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6289   lt_SP2NL='tr \040 \012'
6290   lt_NL2SP='tr \015\012 \040\040'
6291   ;;
6292  *) # EBCDIC based system
6293   lt_SP2NL='tr \100 \n'
6294   lt_NL2SP='tr \r\n \100\100'
6295   ;;
6296 esac
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6307 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6308 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   lt_cv_ld_reload_flag='-r'
6312 fi
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6314 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6315 reload_flag=$lt_cv_ld_reload_flag
6316 case $reload_flag in
6317 "" | " "*) ;;
6318 *) reload_flag=" $reload_flag" ;;
6319 esac
6320 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6321 case $host_os in
6322   darwin*)
6323     if test "$GCC" = yes; then
6324       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6325     else
6326       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6327     fi
6328     ;;
6329 esac
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339 if test -n "$ac_tool_prefix"; then
6340   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6341 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6343 $as_echo_n "checking for $ac_word... " >&6; }
6344 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6345   $as_echo_n "(cached) " >&6
6346 else
6347   if test -n "$OBJDUMP"; then
6348   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6349 else
6350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353   IFS=$as_save_IFS
6354   test -z "$as_dir" && as_dir=.
6355     for ac_exec_ext in '' $ac_executable_extensions; do
6356   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6357     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6359     break 2
6360   fi
6361 done
6362   done
6363 IFS=$as_save_IFS
6364
6365 fi
6366 fi
6367 OBJDUMP=$ac_cv_prog_OBJDUMP
6368 if test -n "$OBJDUMP"; then
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6370 $as_echo "$OBJDUMP" >&6; }
6371 else
6372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6373 $as_echo "no" >&6; }
6374 fi
6375
6376
6377 fi
6378 if test -z "$ac_cv_prog_OBJDUMP"; then
6379   ac_ct_OBJDUMP=$OBJDUMP
6380   # Extract the first word of "objdump", so it can be a program name with args.
6381 set dummy objdump; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   if test -n "$ac_ct_OBJDUMP"; then
6388   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395     for ac_exec_ext in '' $ac_executable_extensions; do
6396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6397     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402   done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6408 if test -n "$ac_ct_OBJDUMP"; then
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6410 $as_echo "$ac_ct_OBJDUMP" >&6; }
6411 else
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416   if test "x$ac_ct_OBJDUMP" = x; then
6417     OBJDUMP="false"
6418   else
6419     case $cross_compiling:$ac_tool_warned in
6420 yes:)
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6423 ac_tool_warned=yes ;;
6424 esac
6425     OBJDUMP=$ac_ct_OBJDUMP
6426   fi
6427 else
6428   OBJDUMP="$ac_cv_prog_OBJDUMP"
6429 fi
6430
6431 test -z "$OBJDUMP" && OBJDUMP=objdump
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6442 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6443 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6444   $as_echo_n "(cached) " >&6
6445 else
6446   lt_cv_file_magic_cmd='$MAGIC_CMD'
6447 lt_cv_file_magic_test_file=
6448 lt_cv_deplibs_check_method='unknown'
6449 # Need to set the preceding variable on all platforms that support
6450 # interlibrary dependencies.
6451 # 'none' -- dependencies not supported.
6452 # `unknown' -- same as none, but documents that we really don't know.
6453 # 'pass_all' -- all dependencies passed with no checks.
6454 # 'test_compile' -- check by making test program.
6455 # 'file_magic [[regex]]' -- check by looking for files in library path
6456 # which responds to the $file_magic_cmd with a given extended regex.
6457 # If you have `file' or equivalent on your system and you're not sure
6458 # whether `pass_all' will *always* work, you probably want this one.
6459
6460 case $host_os in
6461 aix[4-9]*)
6462   lt_cv_deplibs_check_method=pass_all
6463   ;;
6464
6465 beos*)
6466   lt_cv_deplibs_check_method=pass_all
6467   ;;
6468
6469 bsdi[45]*)
6470   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6471   lt_cv_file_magic_cmd='/usr/bin/file -L'
6472   lt_cv_file_magic_test_file=/shlib/libc.so
6473   ;;
6474
6475 cygwin*)
6476   # func_win32_libid is a shell function defined in ltmain.sh
6477   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6478   lt_cv_file_magic_cmd='func_win32_libid'
6479   ;;
6480
6481 mingw* | pw32*)
6482   # Base MSYS/MinGW do not provide the 'file' command needed by
6483   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6484   # unless we find 'file', for example because we are cross-compiling.
6485   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6486   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6487     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6488     lt_cv_file_magic_cmd='func_win32_libid'
6489   else
6490     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6491     lt_cv_file_magic_cmd='$OBJDUMP -f'
6492   fi
6493   ;;
6494
6495 cegcc*)
6496   # use the weaker test based on 'objdump'. See mingw*.
6497   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6498   lt_cv_file_magic_cmd='$OBJDUMP -f'
6499   ;;
6500
6501 darwin* | rhapsody*)
6502   lt_cv_deplibs_check_method=pass_all
6503   ;;
6504
6505 freebsd* | dragonfly*)
6506   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6507     case $host_cpu in
6508     i*86 )
6509       # Not sure whether the presence of OpenBSD here was a mistake.
6510       # Let's accept both of them until this is cleared up.
6511       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6512       lt_cv_file_magic_cmd=/usr/bin/file
6513       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6514       ;;
6515     esac
6516   else
6517     lt_cv_deplibs_check_method=pass_all
6518   fi
6519   ;;
6520
6521 gnu*)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 haiku*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 hpux10.20* | hpux11*)
6530   lt_cv_file_magic_cmd=/usr/bin/file
6531   case $host_cpu in
6532   ia64*)
6533     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6534     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6535     ;;
6536   hppa*64*)
6537     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6538     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6539     ;;
6540   *)
6541     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6542     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6543     ;;
6544   esac
6545   ;;
6546
6547 interix[3-9]*)
6548   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6549   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6550   ;;
6551
6552 irix5* | irix6* | nonstopux*)
6553   case $LD in
6554   *-32|*"-32 ") libmagic=32-bit;;
6555   *-n32|*"-n32 ") libmagic=N32;;
6556   *-64|*"-64 ") libmagic=64-bit;;
6557   *) libmagic=never-match;;
6558   esac
6559   lt_cv_deplibs_check_method=pass_all
6560   ;;
6561
6562 # This must be Linux ELF.
6563 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6564   lt_cv_deplibs_check_method=pass_all
6565   ;;
6566
6567 netbsd*)
6568   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6569     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6570   else
6571     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6572   fi
6573   ;;
6574
6575 newos6*)
6576   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6577   lt_cv_file_magic_cmd=/usr/bin/file
6578   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6579   ;;
6580
6581 *nto* | *qnx*)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 openbsd*)
6586   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6588   else
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6590   fi
6591   ;;
6592
6593 osf3* | osf4* | osf5*)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 rdos*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 solaris*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 sysv4 | sysv4.3*)
6610   case $host_vendor in
6611   motorola)
6612     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]'
6613     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6614     ;;
6615   ncr)
6616     lt_cv_deplibs_check_method=pass_all
6617     ;;
6618   sequent)
6619     lt_cv_file_magic_cmd='/bin/file'
6620     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6621     ;;
6622   sni)
6623     lt_cv_file_magic_cmd='/bin/file'
6624     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6625     lt_cv_file_magic_test_file=/lib/libc.so
6626     ;;
6627   siemens)
6628     lt_cv_deplibs_check_method=pass_all
6629     ;;
6630   pc)
6631     lt_cv_deplibs_check_method=pass_all
6632     ;;
6633   esac
6634   ;;
6635
6636 tpf*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639 esac
6640
6641 fi
6642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6643 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6644 file_magic_cmd=$lt_cv_file_magic_cmd
6645 deplibs_check_method=$lt_cv_deplibs_check_method
6646 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659 if test -n "$ac_tool_prefix"; then
6660   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6661 set dummy ${ac_tool_prefix}ar; ac_word=$2
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6663 $as_echo_n "checking for $ac_word... " >&6; }
6664 if test "${ac_cv_prog_AR+set}" = set; then :
6665   $as_echo_n "(cached) " >&6
6666 else
6667   if test -n "$AR"; then
6668   ac_cv_prog_AR="$AR" # Let the user override the test.
6669 else
6670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6671 for as_dir in $PATH
6672 do
6673   IFS=$as_save_IFS
6674   test -z "$as_dir" && as_dir=.
6675     for ac_exec_ext in '' $ac_executable_extensions; do
6676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6677     ac_cv_prog_AR="${ac_tool_prefix}ar"
6678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6679     break 2
6680   fi
6681 done
6682   done
6683 IFS=$as_save_IFS
6684
6685 fi
6686 fi
6687 AR=$ac_cv_prog_AR
6688 if test -n "$AR"; then
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6690 $as_echo "$AR" >&6; }
6691 else
6692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6693 $as_echo "no" >&6; }
6694 fi
6695
6696
6697 fi
6698 if test -z "$ac_cv_prog_AR"; then
6699   ac_ct_AR=$AR
6700   # Extract the first word of "ar", so it can be a program name with args.
6701 set dummy ar; ac_word=$2
6702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703 $as_echo_n "checking for $ac_word... " >&6; }
6704 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6705   $as_echo_n "(cached) " >&6
6706 else
6707   if test -n "$ac_ct_AR"; then
6708   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6709 else
6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711 for as_dir in $PATH
6712 do
6713   IFS=$as_save_IFS
6714   test -z "$as_dir" && as_dir=.
6715     for ac_exec_ext in '' $ac_executable_extensions; do
6716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717     ac_cv_prog_ac_ct_AR="ar"
6718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719     break 2
6720   fi
6721 done
6722   done
6723 IFS=$as_save_IFS
6724
6725 fi
6726 fi
6727 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6728 if test -n "$ac_ct_AR"; then
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6730 $as_echo "$ac_ct_AR" >&6; }
6731 else
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6733 $as_echo "no" >&6; }
6734 fi
6735
6736   if test "x$ac_ct_AR" = x; then
6737     AR="false"
6738   else
6739     case $cross_compiling:$ac_tool_warned in
6740 yes:)
6741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6743 ac_tool_warned=yes ;;
6744 esac
6745     AR=$ac_ct_AR
6746   fi
6747 else
6748   AR="$ac_cv_prog_AR"
6749 fi
6750
6751 test -z "$AR" && AR=ar
6752 test -z "$AR_FLAGS" && AR_FLAGS=cru
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764 if test -n "$ac_tool_prefix"; then
6765   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6766 set dummy ${ac_tool_prefix}strip; ac_word=$2
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768 $as_echo_n "checking for $ac_word... " >&6; }
6769 if test "${ac_cv_prog_STRIP+set}" = set; then :
6770   $as_echo_n "(cached) " >&6
6771 else
6772   if test -n "$STRIP"; then
6773   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6774 else
6775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6776 for as_dir in $PATH
6777 do
6778   IFS=$as_save_IFS
6779   test -z "$as_dir" && as_dir=.
6780     for ac_exec_ext in '' $ac_executable_extensions; do
6781   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6782     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6784     break 2
6785   fi
6786 done
6787   done
6788 IFS=$as_save_IFS
6789
6790 fi
6791 fi
6792 STRIP=$ac_cv_prog_STRIP
6793 if test -n "$STRIP"; then
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6795 $as_echo "$STRIP" >&6; }
6796 else
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798 $as_echo "no" >&6; }
6799 fi
6800
6801
6802 fi
6803 if test -z "$ac_cv_prog_STRIP"; then
6804   ac_ct_STRIP=$STRIP
6805   # Extract the first word of "strip", so it can be a program name with args.
6806 set dummy strip; ac_word=$2
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6808 $as_echo_n "checking for $ac_word... " >&6; }
6809 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6810   $as_echo_n "(cached) " >&6
6811 else
6812   if test -n "$ac_ct_STRIP"; then
6813   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6814 else
6815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6816 for as_dir in $PATH
6817 do
6818   IFS=$as_save_IFS
6819   test -z "$as_dir" && as_dir=.
6820     for ac_exec_ext in '' $ac_executable_extensions; do
6821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6822     ac_cv_prog_ac_ct_STRIP="strip"
6823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6824     break 2
6825   fi
6826 done
6827   done
6828 IFS=$as_save_IFS
6829
6830 fi
6831 fi
6832 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6833 if test -n "$ac_ct_STRIP"; then
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6835 $as_echo "$ac_ct_STRIP" >&6; }
6836 else
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6838 $as_echo "no" >&6; }
6839 fi
6840
6841   if test "x$ac_ct_STRIP" = x; then
6842     STRIP=":"
6843   else
6844     case $cross_compiling:$ac_tool_warned in
6845 yes:)
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6847 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6848 ac_tool_warned=yes ;;
6849 esac
6850     STRIP=$ac_ct_STRIP
6851   fi
6852 else
6853   STRIP="$ac_cv_prog_STRIP"
6854 fi
6855
6856 test -z "$STRIP" && STRIP=:
6857
6858
6859
6860
6861
6862
6863 if test -n "$ac_tool_prefix"; then
6864   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6865 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6867 $as_echo_n "checking for $ac_word... " >&6; }
6868 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6869   $as_echo_n "(cached) " >&6
6870 else
6871   if test -n "$RANLIB"; then
6872   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6873 else
6874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6875 for as_dir in $PATH
6876 do
6877   IFS=$as_save_IFS
6878   test -z "$as_dir" && as_dir=.
6879     for ac_exec_ext in '' $ac_executable_extensions; do
6880   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6881     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6883     break 2
6884   fi
6885 done
6886   done
6887 IFS=$as_save_IFS
6888
6889 fi
6890 fi
6891 RANLIB=$ac_cv_prog_RANLIB
6892 if test -n "$RANLIB"; then
6893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6894 $as_echo "$RANLIB" >&6; }
6895 else
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6897 $as_echo "no" >&6; }
6898 fi
6899
6900
6901 fi
6902 if test -z "$ac_cv_prog_RANLIB"; then
6903   ac_ct_RANLIB=$RANLIB
6904   # Extract the first word of "ranlib", so it can be a program name with args.
6905 set dummy ranlib; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$ac_ct_RANLIB"; then
6912   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6921     ac_cv_prog_ac_ct_RANLIB="ranlib"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6932 if test -n "$ac_ct_RANLIB"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6934 $as_echo "$ac_ct_RANLIB" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940   if test "x$ac_ct_RANLIB" = x; then
6941     RANLIB=":"
6942   else
6943     case $cross_compiling:$ac_tool_warned in
6944 yes:)
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6946 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6947 ac_tool_warned=yes ;;
6948 esac
6949     RANLIB=$ac_ct_RANLIB
6950   fi
6951 else
6952   RANLIB="$ac_cv_prog_RANLIB"
6953 fi
6954
6955 test -z "$RANLIB" && RANLIB=:
6956
6957
6958
6959
6960
6961
6962 # Determine commands to create old-style static archives.
6963 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6964 old_postinstall_cmds='chmod 644 $oldlib'
6965 old_postuninstall_cmds=
6966
6967 if test -n "$RANLIB"; then
6968   case $host_os in
6969   openbsd*)
6970     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6971     ;;
6972   *)
6973     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6974     ;;
6975   esac
6976   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6977 fi
6978
6979 case $host_os in
6980   darwin*)
6981     lock_old_archive_extraction=yes ;;
6982   *)
6983     lock_old_archive_extraction=no ;;
6984 esac
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006 for ac_prog in gawk mawk nawk awk
7007 do
7008   # Extract the first word of "$ac_prog", so it can be a program name with args.
7009 set dummy $ac_prog; ac_word=$2
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7011 $as_echo_n "checking for $ac_word... " >&6; }
7012 if test "${ac_cv_prog_AWK+set}" = set; then :
7013   $as_echo_n "(cached) " >&6
7014 else
7015   if test -n "$AWK"; then
7016   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7017 else
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 for as_dir in $PATH
7020 do
7021   IFS=$as_save_IFS
7022   test -z "$as_dir" && as_dir=.
7023     for ac_exec_ext in '' $ac_executable_extensions; do
7024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7025     ac_cv_prog_AWK="$ac_prog"
7026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7027     break 2
7028   fi
7029 done
7030   done
7031 IFS=$as_save_IFS
7032
7033 fi
7034 fi
7035 AWK=$ac_cv_prog_AWK
7036 if test -n "$AWK"; then
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7038 $as_echo "$AWK" >&6; }
7039 else
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7041 $as_echo "no" >&6; }
7042 fi
7043
7044
7045   test -n "$AWK" && break
7046 done
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066 # If no C compiler was specified, use CC.
7067 LTCC=${LTCC-"$CC"}
7068
7069 # If no C compiler flags were specified, use CFLAGS.
7070 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7071
7072 # Allow CC to be a program name with arguments.
7073 compiler=$CC
7074
7075
7076 # Check for command to grab the raw symbol name followed by C symbol from nm.
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7078 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7079 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7080   $as_echo_n "(cached) " >&6
7081 else
7082
7083 # These are sane defaults that work on at least a few old systems.
7084 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7085
7086 # Character class describing NM global symbol codes.
7087 symcode='[BCDEGRST]'
7088
7089 # Regexp to match symbols that can be accessed directly from C.
7090 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7091
7092 # Define system-specific variables.
7093 case $host_os in
7094 aix*)
7095   symcode='[BCDT]'
7096   ;;
7097 cygwin* | mingw* | pw32* | cegcc*)
7098   symcode='[ABCDGISTW]'
7099   ;;
7100 hpux*)
7101   if test "$host_cpu" = ia64; then
7102     symcode='[ABCDEGRST]'
7103   fi
7104   ;;
7105 irix* | nonstopux*)
7106   symcode='[BCDEGRST]'
7107   ;;
7108 osf*)
7109   symcode='[BCDEGQRST]'
7110   ;;
7111 solaris*)
7112   symcode='[BDRT]'
7113   ;;
7114 sco3.2v5*)
7115   symcode='[DT]'
7116   ;;
7117 sysv4.2uw2*)
7118   symcode='[DT]'
7119   ;;
7120 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7121   symcode='[ABDT]'
7122   ;;
7123 sysv4)
7124   symcode='[DFNSTU]'
7125   ;;
7126 esac
7127
7128 # If we're using GNU nm, then use its standard symbol codes.
7129 case `$NM -V 2>&1` in
7130 *GNU* | *'with BFD'*)
7131   symcode='[ABCDGIRSTW]' ;;
7132 esac
7133
7134 # Transform an extracted symbol line into a proper C declaration.
7135 # Some systems (esp. on ia64) link data and code symbols differently,
7136 # so use this general approach.
7137 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7138
7139 # Transform an extracted symbol line into symbol name and symbol address
7140 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7141 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'"
7142
7143 # Handle CRLF in mingw tool chain
7144 opt_cr=
7145 case $build_os in
7146 mingw*)
7147   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7148   ;;
7149 esac
7150
7151 # Try without a prefix underscore, then with it.
7152 for ac_symprfx in "" "_"; do
7153
7154   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7155   symxfrm="\\1 $ac_symprfx\\2 \\2"
7156
7157   # Write the raw and C identifiers.
7158   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7159     # Fake it for dumpbin and say T for any non-static function
7160     # and D for any global variable.
7161     # Also find C++ and __fastcall symbols from MSVC++,
7162     # which start with @ or ?.
7163     lt_cv_sys_global_symbol_pipe="$AWK '"\
7164 "     {last_section=section; section=\$ 3};"\
7165 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7166 "     \$ 0!~/External *\|/{next};"\
7167 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7168 "     {if(hide[section]) next};"\
7169 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7170 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7171 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7172 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7173 "     ' prfx=^$ac_symprfx"
7174   else
7175     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7176   fi
7177
7178   # Check to see that the pipe works correctly.
7179   pipe_works=no
7180
7181   rm -f conftest*
7182   cat > conftest.$ac_ext <<_LT_EOF
7183 #ifdef __cplusplus
7184 extern "C" {
7185 #endif
7186 char nm_test_var;
7187 void nm_test_func(void);
7188 void nm_test_func(void){}
7189 #ifdef __cplusplus
7190 }
7191 #endif
7192 int main(){nm_test_var='a';nm_test_func();return(0);}
7193 _LT_EOF
7194
7195   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7196   (eval $ac_compile) 2>&5
7197   ac_status=$?
7198   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7199   test $ac_status = 0; }; then
7200     # Now try to grab the symbols.
7201     nlist=conftest.nm
7202     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7203   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7204   ac_status=$?
7205   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7206   test $ac_status = 0; } && test -s "$nlist"; then
7207       # Try sorting and uniquifying the output.
7208       if sort "$nlist" | uniq > "$nlist"T; then
7209         mv -f "$nlist"T "$nlist"
7210       else
7211         rm -f "$nlist"T
7212       fi
7213
7214       # Make sure that we snagged all the symbols we need.
7215       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7216         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7217           cat <<_LT_EOF > conftest.$ac_ext
7218 #ifdef __cplusplus
7219 extern "C" {
7220 #endif
7221
7222 _LT_EOF
7223           # Now generate the symbol file.
7224           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7225
7226           cat <<_LT_EOF >> conftest.$ac_ext
7227
7228 /* The mapping between symbol names and symbols.  */
7229 const struct {
7230   const char *name;
7231   void       *address;
7232 }
7233 lt__PROGRAM__LTX_preloaded_symbols[] =
7234 {
7235   { "@PROGRAM@", (void *) 0 },
7236 _LT_EOF
7237           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7238           cat <<\_LT_EOF >> conftest.$ac_ext
7239   {0, (void *) 0}
7240 };
7241
7242 /* This works around a problem in FreeBSD linker */
7243 #ifdef FREEBSD_WORKAROUND
7244 static const void *lt_preloaded_setup() {
7245   return lt__PROGRAM__LTX_preloaded_symbols;
7246 }
7247 #endif
7248
7249 #ifdef __cplusplus
7250 }
7251 #endif
7252 _LT_EOF
7253           # Now try linking the two files.
7254           mv conftest.$ac_objext conftstm.$ac_objext
7255           lt_save_LIBS="$LIBS"
7256           lt_save_CFLAGS="$CFLAGS"
7257           LIBS="conftstm.$ac_objext"
7258           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7259           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7260   (eval $ac_link) 2>&5
7261   ac_status=$?
7262   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7263   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7264             pipe_works=yes
7265           fi
7266           LIBS="$lt_save_LIBS"
7267           CFLAGS="$lt_save_CFLAGS"
7268         else
7269           echo "cannot find nm_test_func in $nlist" >&5
7270         fi
7271       else
7272         echo "cannot find nm_test_var in $nlist" >&5
7273       fi
7274     else
7275       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7276     fi
7277   else
7278     echo "$progname: failed program was:" >&5
7279     cat conftest.$ac_ext >&5
7280   fi
7281   rm -rf conftest* conftst*
7282
7283   # Do not use the global_symbol_pipe unless it works.
7284   if test "$pipe_works" = yes; then
7285     break
7286   else
7287     lt_cv_sys_global_symbol_pipe=
7288   fi
7289 done
7290
7291 fi
7292
7293 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7294   lt_cv_sys_global_symbol_to_cdecl=
7295 fi
7296 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7298 $as_echo "failed" >&6; }
7299 else
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7301 $as_echo "ok" >&6; }
7302 fi
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325 # Check whether --enable-libtool-lock was given.
7326 if test "${enable_libtool_lock+set}" = set; then :
7327   enableval=$enable_libtool_lock;
7328 fi
7329
7330 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7331
7332 # Some flags need to be propagated to the compiler or linker for good
7333 # libtool support.
7334 case $host in
7335 ia64-*-hpux*)
7336   # Find out which ABI we are using.
7337   echo 'int i;' > conftest.$ac_ext
7338   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7339   (eval $ac_compile) 2>&5
7340   ac_status=$?
7341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7342   test $ac_status = 0; }; then
7343     case `/usr/bin/file conftest.$ac_objext` in
7344       *ELF-32*)
7345         HPUX_IA64_MODE="32"
7346         ;;
7347       *ELF-64*)
7348         HPUX_IA64_MODE="64"
7349         ;;
7350     esac
7351   fi
7352   rm -rf conftest*
7353   ;;
7354 *-*-irix6*)
7355   # Find out which ABI we are using.
7356   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     if test "$lt_cv_prog_gnu_ld" = yes; then
7363       case `/usr/bin/file conftest.$ac_objext` in
7364         *32-bit*)
7365           LD="${LD-ld} -melf32bsmip"
7366           ;;
7367         *N32*)
7368           LD="${LD-ld} -melf32bmipn32"
7369           ;;
7370         *64-bit*)
7371           LD="${LD-ld} -melf64bmip"
7372         ;;
7373       esac
7374     else
7375       case `/usr/bin/file conftest.$ac_objext` in
7376         *32-bit*)
7377           LD="${LD-ld} -32"
7378           ;;
7379         *N32*)
7380           LD="${LD-ld} -n32"
7381           ;;
7382         *64-bit*)
7383           LD="${LD-ld} -64"
7384           ;;
7385       esac
7386     fi
7387   fi
7388   rm -rf conftest*
7389   ;;
7390
7391 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7392 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7393   # Find out which ABI we are using.
7394   echo 'int i;' > conftest.$ac_ext
7395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7396   (eval $ac_compile) 2>&5
7397   ac_status=$?
7398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7399   test $ac_status = 0; }; then
7400     case `/usr/bin/file conftest.o` in
7401       *32-bit*)
7402         case $host in
7403           x86_64-*kfreebsd*-gnu)
7404             LD="${LD-ld} -m elf_i386_fbsd"
7405             ;;
7406           x86_64-*linux*)
7407             case `/usr/bin/file conftest.o` in
7408               *x86-64*)
7409                 LD="${LD-ld} -m elf32_x86_64"
7410                 ;;
7411               *)
7412                 LD="${LD-ld} -m elf_i386"
7413                 ;;
7414             esac
7415             ;;
7416           powerpc64le-*linux*)
7417             LD="${LD-ld} -m elf32lppclinux"
7418             ;;
7419           powerpc64-*linux*)
7420             LD="${LD-ld} -m elf32ppclinux"
7421             ;;
7422           s390x-*linux*)
7423             LD="${LD-ld} -m elf_s390"
7424             ;;
7425           sparc64-*linux*)
7426             LD="${LD-ld} -m elf32_sparc"
7427             ;;
7428         esac
7429         ;;
7430       *64-bit*)
7431         case $host in
7432           x86_64-*kfreebsd*-gnu)
7433             LD="${LD-ld} -m elf_x86_64_fbsd"
7434             ;;
7435           x86_64-*linux*)
7436             LD="${LD-ld} -m elf_x86_64"
7437             ;;
7438           powerpcle-*linux*)
7439             LD="${LD-ld} -m elf64lppc"
7440             ;;
7441           powerpc-*linux*)
7442             LD="${LD-ld} -m elf64ppc"
7443             ;;
7444           s390*-*linux*|s390*-*tpf*)
7445             LD="${LD-ld} -m elf64_s390"
7446             ;;
7447           sparc*-*linux*)
7448             LD="${LD-ld} -m elf64_sparc"
7449             ;;
7450         esac
7451         ;;
7452     esac
7453   fi
7454   rm -rf conftest*
7455   ;;
7456
7457 *-*-sco3.2v5*)
7458   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7459   SAVE_CFLAGS="$CFLAGS"
7460   CFLAGS="$CFLAGS -belf"
7461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7462 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7463 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   ac_ext=c
7467 ac_cpp='$CPP $CPPFLAGS'
7468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7471
7472      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7473 /* end confdefs.h.  */
7474
7475 int
7476 main ()
7477 {
7478
7479   ;
7480   return 0;
7481 }
7482 _ACEOF
7483 if ac_fn_c_try_link "$LINENO"; then :
7484   lt_cv_cc_needs_belf=yes
7485 else
7486   lt_cv_cc_needs_belf=no
7487 fi
7488 rm -f core conftest.err conftest.$ac_objext \
7489     conftest$ac_exeext conftest.$ac_ext
7490      ac_ext=c
7491 ac_cpp='$CPP $CPPFLAGS'
7492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7495
7496 fi
7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7498 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7499   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7500     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7501     CFLAGS="$SAVE_CFLAGS"
7502   fi
7503   ;;
7504 sparc*-*solaris*)
7505   # Find out which ABI we are using.
7506   echo 'int i;' > conftest.$ac_ext
7507   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7508   (eval $ac_compile) 2>&5
7509   ac_status=$?
7510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7511   test $ac_status = 0; }; then
7512     case `/usr/bin/file conftest.o` in
7513     *64-bit*)
7514       case $lt_cv_prog_gnu_ld in
7515       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7516       *)
7517         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7518           LD="${LD-ld} -64"
7519         fi
7520         ;;
7521       esac
7522       ;;
7523     esac
7524   fi
7525   rm -rf conftest*
7526   ;;
7527 esac
7528
7529 need_locks="$enable_libtool_lock"
7530
7531
7532   case $host_os in
7533     rhapsody* | darwin*)
7534     if test -n "$ac_tool_prefix"; then
7535   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7536 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7538 $as_echo_n "checking for $ac_word... " >&6; }
7539 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7540   $as_echo_n "(cached) " >&6
7541 else
7542   if test -n "$DSYMUTIL"; then
7543   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7544 else
7545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7546 for as_dir in $PATH
7547 do
7548   IFS=$as_save_IFS
7549   test -z "$as_dir" && as_dir=.
7550     for ac_exec_ext in '' $ac_executable_extensions; do
7551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7552     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7554     break 2
7555   fi
7556 done
7557   done
7558 IFS=$as_save_IFS
7559
7560 fi
7561 fi
7562 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7563 if test -n "$DSYMUTIL"; then
7564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7565 $as_echo "$DSYMUTIL" >&6; }
7566 else
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7568 $as_echo "no" >&6; }
7569 fi
7570
7571
7572 fi
7573 if test -z "$ac_cv_prog_DSYMUTIL"; then
7574   ac_ct_DSYMUTIL=$DSYMUTIL
7575   # Extract the first word of "dsymutil", so it can be a program name with args.
7576 set dummy dsymutil; ac_word=$2
7577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7578 $as_echo_n "checking for $ac_word... " >&6; }
7579 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7580   $as_echo_n "(cached) " >&6
7581 else
7582   if test -n "$ac_ct_DSYMUTIL"; then
7583   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7584 else
7585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7586 for as_dir in $PATH
7587 do
7588   IFS=$as_save_IFS
7589   test -z "$as_dir" && as_dir=.
7590     for ac_exec_ext in '' $ac_executable_extensions; do
7591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7592     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7594     break 2
7595   fi
7596 done
7597   done
7598 IFS=$as_save_IFS
7599
7600 fi
7601 fi
7602 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7603 if test -n "$ac_ct_DSYMUTIL"; then
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7605 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7606 else
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7608 $as_echo "no" >&6; }
7609 fi
7610
7611   if test "x$ac_ct_DSYMUTIL" = x; then
7612     DSYMUTIL=":"
7613   else
7614     case $cross_compiling:$ac_tool_warned in
7615 yes:)
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7618 ac_tool_warned=yes ;;
7619 esac
7620     DSYMUTIL=$ac_ct_DSYMUTIL
7621   fi
7622 else
7623   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7624 fi
7625
7626     if test -n "$ac_tool_prefix"; then
7627   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7628 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   if test -n "$NMEDIT"; then
7635   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7636 else
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7638 for as_dir in $PATH
7639 do
7640   IFS=$as_save_IFS
7641   test -z "$as_dir" && as_dir=.
7642     for ac_exec_ext in '' $ac_executable_extensions; do
7643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7644     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7646     break 2
7647   fi
7648 done
7649   done
7650 IFS=$as_save_IFS
7651
7652 fi
7653 fi
7654 NMEDIT=$ac_cv_prog_NMEDIT
7655 if test -n "$NMEDIT"; then
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7657 $as_echo "$NMEDIT" >&6; }
7658 else
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7661 fi
7662
7663
7664 fi
7665 if test -z "$ac_cv_prog_NMEDIT"; then
7666   ac_ct_NMEDIT=$NMEDIT
7667   # Extract the first word of "nmedit", so it can be a program name with args.
7668 set dummy nmedit; ac_word=$2
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7670 $as_echo_n "checking for $ac_word... " >&6; }
7671 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   if test -n "$ac_ct_NMEDIT"; then
7675   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7676 else
7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7678 for as_dir in $PATH
7679 do
7680   IFS=$as_save_IFS
7681   test -z "$as_dir" && as_dir=.
7682     for ac_exec_ext in '' $ac_executable_extensions; do
7683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7684     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7686     break 2
7687   fi
7688 done
7689   done
7690 IFS=$as_save_IFS
7691
7692 fi
7693 fi
7694 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7695 if test -n "$ac_ct_NMEDIT"; then
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7697 $as_echo "$ac_ct_NMEDIT" >&6; }
7698 else
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7700 $as_echo "no" >&6; }
7701 fi
7702
7703   if test "x$ac_ct_NMEDIT" = x; then
7704     NMEDIT=":"
7705   else
7706     case $cross_compiling:$ac_tool_warned in
7707 yes:)
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7709 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7710 ac_tool_warned=yes ;;
7711 esac
7712     NMEDIT=$ac_ct_NMEDIT
7713   fi
7714 else
7715   NMEDIT="$ac_cv_prog_NMEDIT"
7716 fi
7717
7718     if test -n "$ac_tool_prefix"; then
7719   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7720 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7722 $as_echo_n "checking for $ac_word... " >&6; }
7723 if test "${ac_cv_prog_LIPO+set}" = set; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   if test -n "$LIPO"; then
7727   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7728 else
7729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7730 for as_dir in $PATH
7731 do
7732   IFS=$as_save_IFS
7733   test -z "$as_dir" && as_dir=.
7734     for ac_exec_ext in '' $ac_executable_extensions; do
7735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7736     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7738     break 2
7739   fi
7740 done
7741   done
7742 IFS=$as_save_IFS
7743
7744 fi
7745 fi
7746 LIPO=$ac_cv_prog_LIPO
7747 if test -n "$LIPO"; then
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7749 $as_echo "$LIPO" >&6; }
7750 else
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752 $as_echo "no" >&6; }
7753 fi
7754
7755
7756 fi
7757 if test -z "$ac_cv_prog_LIPO"; then
7758   ac_ct_LIPO=$LIPO
7759   # Extract the first word of "lipo", so it can be a program name with args.
7760 set dummy lipo; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   if test -n "$ac_ct_LIPO"; then
7767   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772   IFS=$as_save_IFS
7773   test -z "$as_dir" && as_dir=.
7774     for ac_exec_ext in '' $ac_executable_extensions; do
7775   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7776     ac_cv_prog_ac_ct_LIPO="lipo"
7777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778     break 2
7779   fi
7780 done
7781   done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7787 if test -n "$ac_ct_LIPO"; then
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7789 $as_echo "$ac_ct_LIPO" >&6; }
7790 else
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795   if test "x$ac_ct_LIPO" = x; then
7796     LIPO=":"
7797   else
7798     case $cross_compiling:$ac_tool_warned in
7799 yes:)
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7801 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7802 ac_tool_warned=yes ;;
7803 esac
7804     LIPO=$ac_ct_LIPO
7805   fi
7806 else
7807   LIPO="$ac_cv_prog_LIPO"
7808 fi
7809
7810     if test -n "$ac_tool_prefix"; then
7811   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7812 set dummy ${ac_tool_prefix}otool; ac_word=$2
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7814 $as_echo_n "checking for $ac_word... " >&6; }
7815 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   if test -n "$OTOOL"; then
7819   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7820 else
7821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7822 for as_dir in $PATH
7823 do
7824   IFS=$as_save_IFS
7825   test -z "$as_dir" && as_dir=.
7826     for ac_exec_ext in '' $ac_executable_extensions; do
7827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7828     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7830     break 2
7831   fi
7832 done
7833   done
7834 IFS=$as_save_IFS
7835
7836 fi
7837 fi
7838 OTOOL=$ac_cv_prog_OTOOL
7839 if test -n "$OTOOL"; then
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7841 $as_echo "$OTOOL" >&6; }
7842 else
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7844 $as_echo "no" >&6; }
7845 fi
7846
7847
7848 fi
7849 if test -z "$ac_cv_prog_OTOOL"; then
7850   ac_ct_OTOOL=$OTOOL
7851   # Extract the first word of "otool", so it can be a program name with args.
7852 set dummy otool; ac_word=$2
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7854 $as_echo_n "checking for $ac_word... " >&6; }
7855 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7856   $as_echo_n "(cached) " >&6
7857 else
7858   if test -n "$ac_ct_OTOOL"; then
7859   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7860 else
7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7862 for as_dir in $PATH
7863 do
7864   IFS=$as_save_IFS
7865   test -z "$as_dir" && as_dir=.
7866     for ac_exec_ext in '' $ac_executable_extensions; do
7867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7868     ac_cv_prog_ac_ct_OTOOL="otool"
7869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7870     break 2
7871   fi
7872 done
7873   done
7874 IFS=$as_save_IFS
7875
7876 fi
7877 fi
7878 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7879 if test -n "$ac_ct_OTOOL"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7881 $as_echo "$ac_ct_OTOOL" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887   if test "x$ac_ct_OTOOL" = x; then
7888     OTOOL=":"
7889   else
7890     case $cross_compiling:$ac_tool_warned in
7891 yes:)
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7894 ac_tool_warned=yes ;;
7895 esac
7896     OTOOL=$ac_ct_OTOOL
7897   fi
7898 else
7899   OTOOL="$ac_cv_prog_OTOOL"
7900 fi
7901
7902     if test -n "$ac_tool_prefix"; then
7903   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7904 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   if test -n "$OTOOL64"; then
7911   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916   IFS=$as_save_IFS
7917   test -z "$as_dir" && as_dir=.
7918     for ac_exec_ext in '' $ac_executable_extensions; do
7919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7920     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922     break 2
7923   fi
7924 done
7925   done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 OTOOL64=$ac_cv_prog_OTOOL64
7931 if test -n "$OTOOL64"; then
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7933 $as_echo "$OTOOL64" >&6; }
7934 else
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939
7940 fi
7941 if test -z "$ac_cv_prog_OTOOL64"; then
7942   ac_ct_OTOOL64=$OTOOL64
7943   # Extract the first word of "otool64", so it can be a program name with args.
7944 set dummy otool64; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7948   $as_echo_n "(cached) " >&6
7949 else
7950   if test -n "$ac_ct_OTOOL64"; then
7951   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956   IFS=$as_save_IFS
7957   test -z "$as_dir" && as_dir=.
7958     for ac_exec_ext in '' $ac_executable_extensions; do
7959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7960     ac_cv_prog_ac_ct_OTOOL64="otool64"
7961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962     break 2
7963   fi
7964 done
7965   done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7971 if test -n "$ac_ct_OTOOL64"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7973 $as_echo "$ac_ct_OTOOL64" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979   if test "x$ac_ct_OTOOL64" = x; then
7980     OTOOL64=":"
7981   else
7982     case $cross_compiling:$ac_tool_warned in
7983 yes:)
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7986 ac_tool_warned=yes ;;
7987 esac
7988     OTOOL64=$ac_ct_OTOOL64
7989   fi
7990 else
7991   OTOOL64="$ac_cv_prog_OTOOL64"
7992 fi
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8021 $as_echo_n "checking for -single_module linker flag... " >&6; }
8022 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   lt_cv_apple_cc_single_mod=no
8026       if test -z "${LT_MULTI_MODULE}"; then
8027         # By default we will add the -single_module flag. You can override
8028         # by either setting the environment variable LT_MULTI_MODULE
8029         # non-empty at configure time, or by adding -multi_module to the
8030         # link flags.
8031         rm -rf libconftest.dylib*
8032         echo "int foo(void){return 1;}" > conftest.c
8033         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8034 -dynamiclib -Wl,-single_module conftest.c" >&5
8035         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8036           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8037         _lt_result=$?
8038         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8039           lt_cv_apple_cc_single_mod=yes
8040         else
8041           cat conftest.err >&5
8042         fi
8043         rm -rf libconftest.dylib*
8044         rm -f conftest.*
8045       fi
8046 fi
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8048 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8049     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8050 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8051 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   lt_cv_ld_exported_symbols_list=no
8055       save_LDFLAGS=$LDFLAGS
8056       echo "_main" > conftest.sym
8057       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8058       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8059 /* end confdefs.h.  */
8060
8061 int
8062 main ()
8063 {
8064
8065   ;
8066   return 0;
8067 }
8068 _ACEOF
8069 if ac_fn_c_try_link "$LINENO"; then :
8070   lt_cv_ld_exported_symbols_list=yes
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073 fi
8074 rm -f core conftest.err conftest.$ac_objext \
8075     conftest$ac_exeext conftest.$ac_ext
8076         LDFLAGS="$save_LDFLAGS"
8077
8078 fi
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8080 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8082 $as_echo_n "checking for -force_load linker flag... " >&6; }
8083 if test "${lt_cv_ld_force_load+set}" = set; then :
8084   $as_echo_n "(cached) " >&6
8085 else
8086   lt_cv_ld_force_load=no
8087       cat > conftest.c << _LT_EOF
8088 int forced_loaded() { return 2;}
8089 _LT_EOF
8090       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8091       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8092       echo "$AR cru libconftest.a conftest.o" >&5
8093       $AR cru libconftest.a conftest.o 2>&5
8094       cat > conftest.c << _LT_EOF
8095 int main() { return 0;}
8096 _LT_EOF
8097       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8098       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8099       _lt_result=$?
8100       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8101         lt_cv_ld_force_load=yes
8102       else
8103         cat conftest.err >&5
8104       fi
8105         rm -f conftest.err libconftest.a conftest conftest.c
8106         rm -rf conftest.dSYM
8107
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8110 $as_echo "$lt_cv_ld_force_load" >&6; }
8111     case $host_os in
8112     rhapsody* | darwin1.[012])
8113       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8114     darwin1.*)
8115       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8116     darwin*) # darwin 5.x on
8117       # if running on 10.5 or later, the deployment target defaults
8118       # to the OS version, if on x86, and 10.4, the deployment
8119       # target defaults to 10.4. Don't you love it?
8120       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8121         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8122           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8123         10.[012][,.]*)
8124           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8125         10.*)
8126           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8127       esac
8128     ;;
8129   esac
8130     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8131       _lt_dar_single_mod='$single_module'
8132     fi
8133     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8134       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8135     else
8136       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8137     fi
8138     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8139       _lt_dsymutil='~$DSYMUTIL $lib || :'
8140     else
8141       _lt_dsymutil=
8142     fi
8143     ;;
8144   esac
8145
8146 for ac_header in dlfcn.h
8147 do :
8148   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8149 "
8150 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8151   cat >>confdefs.h <<_ACEOF
8152 #define HAVE_DLFCN_H 1
8153 _ACEOF
8154
8155 fi
8156
8157 done
8158
8159
8160
8161 # autoconf.info says this should be called right after AC_INIT.
8162 ac_config_headers="$ac_config_headers config.h:config.in"
8163
8164
8165
8166
8167
8168
8169 # Put a plausible default for CC_FOR_BUILD in Makefile.
8170 if test "x$cross_compiling" = "xno"; then
8171   CC_FOR_BUILD='$(CC)'
8172 else
8173   CC_FOR_BUILD=gcc
8174 fi
8175
8176
8177
8178
8179 AR=${AR-ar}
8180
8181 if test -n "$ac_tool_prefix"; then
8182   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8183 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8185 $as_echo_n "checking for $ac_word... " >&6; }
8186 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8187   $as_echo_n "(cached) " >&6
8188 else
8189   if test -n "$RANLIB"; then
8190   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8191 else
8192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8193 for as_dir in $PATH
8194 do
8195   IFS=$as_save_IFS
8196   test -z "$as_dir" && as_dir=.
8197     for ac_exec_ext in '' $ac_executable_extensions; do
8198   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8199     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8201     break 2
8202   fi
8203 done
8204   done
8205 IFS=$as_save_IFS
8206
8207 fi
8208 fi
8209 RANLIB=$ac_cv_prog_RANLIB
8210 if test -n "$RANLIB"; then
8211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8212 $as_echo "$RANLIB" >&6; }
8213 else
8214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8215 $as_echo "no" >&6; }
8216 fi
8217
8218
8219 fi
8220 if test -z "$ac_cv_prog_RANLIB"; then
8221   ac_ct_RANLIB=$RANLIB
8222   # Extract the first word of "ranlib", so it can be a program name with args.
8223 set dummy ranlib; ac_word=$2
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8225 $as_echo_n "checking for $ac_word... " >&6; }
8226 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8227   $as_echo_n "(cached) " >&6
8228 else
8229   if test -n "$ac_ct_RANLIB"; then
8230   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8231 else
8232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8233 for as_dir in $PATH
8234 do
8235   IFS=$as_save_IFS
8236   test -z "$as_dir" && as_dir=.
8237     for ac_exec_ext in '' $ac_executable_extensions; do
8238   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8239     ac_cv_prog_ac_ct_RANLIB="ranlib"
8240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8241     break 2
8242   fi
8243 done
8244   done
8245 IFS=$as_save_IFS
8246
8247 fi
8248 fi
8249 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8250 if test -n "$ac_ct_RANLIB"; then
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8252 $as_echo "$ac_ct_RANLIB" >&6; }
8253 else
8254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8255 $as_echo "no" >&6; }
8256 fi
8257
8258   if test "x$ac_ct_RANLIB" = x; then
8259     RANLIB=":"
8260   else
8261     case $cross_compiling:$ac_tool_warned in
8262 yes:)
8263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8265 ac_tool_warned=yes ;;
8266 esac
8267     RANLIB=$ac_ct_RANLIB
8268   fi
8269 else
8270   RANLIB="$ac_cv_prog_RANLIB"
8271 fi
8272
8273
8274
8275
8276 # Some of the common include files depend on bfd.h, and bfd.h checks
8277 # that config.h is included first by testing that the PACKAGE macro
8278 # is defined.
8279 PACKAGE=sim
8280
8281 cat >>confdefs.h <<_ACEOF
8282 #define PACKAGE "$PACKAGE"
8283 _ACEOF
8284
8285
8286
8287 # Dependency checking.
8288 ac_config_commands="$ac_config_commands depdir"
8289
8290
8291 depcc="$CC"   am_compiler_list=
8292
8293 am_depcomp=$ac_aux_dir/depcomp
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8295 $as_echo_n "checking dependency style of $depcc... " >&6; }
8296 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8297   $as_echo_n "(cached) " >&6
8298 else
8299   if test -f "$am_depcomp"; then
8300   # We make a subdir and do the tests there.  Otherwise we can end up
8301   # making bogus files that we don't know about and never remove.  For
8302   # instance it was reported that on HP-UX the gcc test will end up
8303   # making a dummy file named `D' -- because `-MD' means `put the output
8304   # in D'.
8305   mkdir conftest.dir
8306   # Copy depcomp to subdir because otherwise we won't find it if we're
8307   # using a relative directory.
8308   cp "$am_depcomp" conftest.dir
8309   cd conftest.dir
8310   # We will build objects and dependencies in a subdirectory because
8311   # it helps to detect inapplicable dependency modes.  For instance
8312   # both Tru64's cc and ICC support -MD to output dependencies as a
8313   # side effect of compilation, but ICC will put the dependencies in
8314   # the current directory while Tru64 will put them in the object
8315   # directory.
8316   mkdir sub
8317
8318   am_cv_CC_dependencies_compiler_type=none
8319   if test "$am_compiler_list" = ""; then
8320      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8321   fi
8322   for depmode in $am_compiler_list; do
8323     if test $depmode = none; then break; fi
8324
8325     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8326     # Setup a source with many dependencies, because some compilers
8327     # like to wrap large dependency lists on column 80 (with \), and
8328     # we should not choose a depcomp mode which is confused by this.
8329     #
8330     # We need to recreate these files for each test, as the compiler may
8331     # overwrite some of them when testing with obscure command lines.
8332     # This happens at least with the AIX C compiler.
8333     : > sub/conftest.c
8334     for i in 1 2 3 4 5 6; do
8335       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8336       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8337       # Solaris 8's {/usr,}/bin/sh.
8338       touch sub/conftst$i.h
8339     done
8340     echo "include sub/conftest.Po" > confmf
8341
8342     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8343     # mode.  It turns out that the SunPro C++ compiler does not properly
8344     # handle `-M -o', and we need to detect this.
8345     depcmd="depmode=$depmode \
8346        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8347        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8348        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8349     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8350     if env $depcmd > conftest.err 2>&1 &&
8351        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8352        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8353        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8354       # icc doesn't choke on unknown options, it will just issue warnings
8355       # or remarks (even with -Werror).  So we grep stderr for any message
8356       # that says an option was ignored or not supported.
8357       # When given -MP, icc 7.0 and 7.1 complain thusly:
8358       #   icc: Command line warning: ignoring option '-M'; no argument required
8359       # The diagnosis changed in icc 8.0:
8360       #   icc: Command line remark: option '-MP' not supported
8361       if (grep 'ignoring option' conftest.err ||
8362           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8363         am_cv_CC_dependencies_compiler_type=$depmode
8364         $as_echo "$as_me:$LINENO: success" >&5
8365         break
8366       fi
8367     fi
8368     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8369     sed -e 's/^/| /' < conftest.err >&5
8370   done
8371
8372   cd ..
8373   rm -rf conftest.dir
8374 else
8375   am_cv_CC_dependencies_compiler_type=none
8376 fi
8377
8378 fi
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8380 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8381 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8382 then as_fn_error "no usable dependency style found" "$LINENO" 5
8383 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8384
8385 fi
8386
8387
8388 # Check for the 'make' the user wants to use.
8389 for ac_prog in make
8390 do
8391   # Extract the first word of "$ac_prog", so it can be a program name with args.
8392 set dummy $ac_prog; ac_word=$2
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8394 $as_echo_n "checking for $ac_word... " >&6; }
8395 if test "${ac_cv_prog_MAKE+set}" = set; then :
8396   $as_echo_n "(cached) " >&6
8397 else
8398   if test -n "$MAKE"; then
8399   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8400 else
8401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8402 for as_dir in $PATH
8403 do
8404   IFS=$as_save_IFS
8405   test -z "$as_dir" && as_dir=.
8406     for ac_exec_ext in '' $ac_executable_extensions; do
8407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8408     ac_cv_prog_MAKE="$ac_prog"
8409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8410     break 2
8411   fi
8412 done
8413   done
8414 IFS=$as_save_IFS
8415
8416 fi
8417 fi
8418 MAKE=$ac_cv_prog_MAKE
8419 if test -n "$MAKE"; then
8420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8421 $as_echo "$MAKE" >&6; }
8422 else
8423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8424 $as_echo "no" >&6; }
8425 fi
8426
8427
8428   test -n "$MAKE" && break
8429 done
8430
8431 MAKE_IS_GNU=
8432 case "`$MAKE --version 2>&1 | sed 1q`" in
8433   *GNU*)
8434     MAKE_IS_GNU=yes
8435     ;;
8436 esac
8437  if test "$MAKE_IS_GNU" = yes; then
8438   GMAKE_TRUE=
8439   GMAKE_FALSE='#'
8440 else
8441   GMAKE_TRUE='#'
8442   GMAKE_FALSE=
8443 fi
8444
8445
8446 ALL_LINGUAS=
8447 # If we haven't got the data from the intl directory,
8448 # assume NLS is disabled.
8449 USE_NLS=no
8450 LIBINTL=
8451 LIBINTL_DEP=
8452 INCINTL=
8453 XGETTEXT=
8454 GMSGFMT=
8455 POSUB=
8456
8457 if test -f  ../../intl/config.intl; then
8458   .  ../../intl/config.intl
8459 fi
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8461 $as_echo_n "checking whether NLS is requested... " >&6; }
8462 if test x"$USE_NLS" != xyes; then
8463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8464 $as_echo "no" >&6; }
8465 else
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8467 $as_echo "yes" >&6; }
8468
8469 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8470
8471
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8473 $as_echo_n "checking for catalogs to be installed... " >&6; }
8474   # Look for .po and .gmo files in the source directory.
8475   CATALOGS=
8476   XLINGUAS=
8477   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8478     # If there aren't any .gmo files the shell will give us the
8479     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8480     # weeded out.
8481     case "$cat" in *\**)
8482       continue;;
8483     esac
8484     # The quadruple backslash is collapsed to a double backslash
8485     # by the backticks, then collapsed again by the double quotes,
8486     # leaving us with one backslash in the sed expression (right
8487     # before the dot that mustn't act as a wildcard).
8488     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8489     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8490     # The user is allowed to set LINGUAS to a list of languages to
8491     # install catalogs for.  If it's empty that means "all of them."
8492     if test "x$LINGUAS" = x; then
8493       CATALOGS="$CATALOGS $cat"
8494       XLINGUAS="$XLINGUAS $lang"
8495     else
8496       case "$LINGUAS" in *$lang*)
8497         CATALOGS="$CATALOGS $cat"
8498         XLINGUAS="$XLINGUAS $lang"
8499         ;;
8500       esac
8501     fi
8502   done
8503   LINGUAS="$XLINGUAS"
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8505 $as_echo "$LINGUAS" >&6; }
8506
8507
8508     DATADIRNAME=share
8509
8510   INSTOBJEXT=.mo
8511
8512   GENCAT=gencat
8513
8514   CATOBJEXT=.gmo
8515
8516 fi
8517
8518 # Check for common headers.
8519 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8520 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8521 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8522 do :
8523   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8524 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8525 eval as_val=\$$as_ac_Header
8526    if test "x$as_val" = x""yes; then :
8527   cat >>confdefs.h <<_ACEOF
8528 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8529 _ACEOF
8530
8531 fi
8532
8533 done
8534
8535 for ac_header in sys/time.h sys/resource.h
8536 do :
8537   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8538 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8539 eval as_val=\$$as_ac_Header
8540    if test "x$as_val" = x""yes; then :
8541   cat >>confdefs.h <<_ACEOF
8542 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8543 _ACEOF
8544
8545 fi
8546
8547 done
8548
8549 for ac_header in fcntl.h fpu_control.h
8550 do :
8551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8552 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8553 eval as_val=\$$as_ac_Header
8554    if test "x$as_val" = x""yes; then :
8555   cat >>confdefs.h <<_ACEOF
8556 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8557 _ACEOF
8558
8559 fi
8560
8561 done
8562
8563 for ac_header in dlfcn.h errno.h sys/stat.h
8564 do :
8565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8566 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8567 eval as_val=\$$as_ac_Header
8568    if test "x$as_val" = x""yes; then :
8569   cat >>confdefs.h <<_ACEOF
8570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577 for ac_func in getrusage time sigaction __setfpucw
8578 do :
8579   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8580 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8581 eval as_val=\$$as_ac_var
8582    if test "x$as_val" = x""yes; then :
8583   cat >>confdefs.h <<_ACEOF
8584 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8585 _ACEOF
8586
8587 fi
8588 done
8589
8590
8591 # Check for socket libraries
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8593 $as_echo_n "checking for bind in -lsocket... " >&6; }
8594 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8595   $as_echo_n "(cached) " >&6
8596 else
8597   ac_check_lib_save_LIBS=$LIBS
8598 LIBS="-lsocket  $LIBS"
8599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8600 /* end confdefs.h.  */
8601
8602 /* Override any GCC internal prototype to avoid an error.
8603    Use char because int might match the return type of a GCC
8604    builtin and then its argument prototype would still apply.  */
8605 #ifdef __cplusplus
8606 extern "C"
8607 #endif
8608 char bind ();
8609 int
8610 main ()
8611 {
8612 return bind ();
8613   ;
8614   return 0;
8615 }
8616 _ACEOF
8617 if ac_fn_c_try_link "$LINENO"; then :
8618   ac_cv_lib_socket_bind=yes
8619 else
8620   ac_cv_lib_socket_bind=no
8621 fi
8622 rm -f core conftest.err conftest.$ac_objext \
8623     conftest$ac_exeext conftest.$ac_ext
8624 LIBS=$ac_check_lib_save_LIBS
8625 fi
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8627 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8628 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8629   cat >>confdefs.h <<_ACEOF
8630 #define HAVE_LIBSOCKET 1
8631 _ACEOF
8632
8633   LIBS="-lsocket $LIBS"
8634
8635 fi
8636
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8638 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8639 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8640   $as_echo_n "(cached) " >&6
8641 else
8642   ac_check_lib_save_LIBS=$LIBS
8643 LIBS="-lnsl  $LIBS"
8644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8645 /* end confdefs.h.  */
8646
8647 /* Override any GCC internal prototype to avoid an error.
8648    Use char because int might match the return type of a GCC
8649    builtin and then its argument prototype would still apply.  */
8650 #ifdef __cplusplus
8651 extern "C"
8652 #endif
8653 char gethostbyname ();
8654 int
8655 main ()
8656 {
8657 return gethostbyname ();
8658   ;
8659   return 0;
8660 }
8661 _ACEOF
8662 if ac_fn_c_try_link "$LINENO"; then :
8663   ac_cv_lib_nsl_gethostbyname=yes
8664 else
8665   ac_cv_lib_nsl_gethostbyname=no
8666 fi
8667 rm -f core conftest.err conftest.$ac_objext \
8668     conftest$ac_exeext conftest.$ac_ext
8669 LIBS=$ac_check_lib_save_LIBS
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8672 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8673 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8674   cat >>confdefs.h <<_ACEOF
8675 #define HAVE_LIBNSL 1
8676 _ACEOF
8677
8678   LIBS="-lnsl $LIBS"
8679
8680 fi
8681
8682
8683 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8684 # using the same condition.
8685
8686   # See if the user specified whether he wants zlib support or not.
8687
8688 # Check whether --with-zlib was given.
8689 if test "${with_zlib+set}" = set; then :
8690   withval=$with_zlib;
8691 else
8692   with_zlib=auto
8693 fi
8694
8695
8696   if test "$with_zlib" != "no"; then
8697     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8698 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8699 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8700   $as_echo_n "(cached) " >&6
8701 else
8702   ac_func_search_save_LIBS=$LIBS
8703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8704 /* end confdefs.h.  */
8705
8706 /* Override any GCC internal prototype to avoid an error.
8707    Use char because int might match the return type of a GCC
8708    builtin and then its argument prototype would still apply.  */
8709 #ifdef __cplusplus
8710 extern "C"
8711 #endif
8712 char zlibVersion ();
8713 int
8714 main ()
8715 {
8716 return zlibVersion ();
8717   ;
8718   return 0;
8719 }
8720 _ACEOF
8721 for ac_lib in '' z; do
8722   if test -z "$ac_lib"; then
8723     ac_res="none required"
8724   else
8725     ac_res=-l$ac_lib
8726     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8727   fi
8728   if ac_fn_c_try_link "$LINENO"; then :
8729   ac_cv_search_zlibVersion=$ac_res
8730 fi
8731 rm -f core conftest.err conftest.$ac_objext \
8732     conftest$ac_exeext
8733   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8734   break
8735 fi
8736 done
8737 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8738
8739 else
8740   ac_cv_search_zlibVersion=no
8741 fi
8742 rm conftest.$ac_ext
8743 LIBS=$ac_func_search_save_LIBS
8744 fi
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8746 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8747 ac_res=$ac_cv_search_zlibVersion
8748 if test "$ac_res" != no; then :
8749   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8750   for ac_header in zlib.h
8751 do :
8752   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8753 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8754   cat >>confdefs.h <<_ACEOF
8755 #define HAVE_ZLIB_H 1
8756 _ACEOF
8757
8758 fi
8759
8760 done
8761
8762 fi
8763
8764     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8765       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8766     fi
8767   fi
8768
8769
8770 # BFD uses libdl when when plugins enabled.
8771
8772   maybe_plugins=no
8773   for ac_header in dlfcn.h
8774 do :
8775   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8776 "
8777 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8778   cat >>confdefs.h <<_ACEOF
8779 #define HAVE_DLFCN_H 1
8780 _ACEOF
8781  maybe_plugins=yes
8782 fi
8783
8784 done
8785
8786   for ac_header in windows.h
8787 do :
8788   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8789 "
8790 if test "x$ac_cv_header_windows_h" = x""yes; then :
8791   cat >>confdefs.h <<_ACEOF
8792 #define HAVE_WINDOWS_H 1
8793 _ACEOF
8794  maybe_plugins=yes
8795 fi
8796
8797 done
8798
8799
8800   # Check whether --enable-plugins was given.
8801 if test "${enable_plugins+set}" = set; then :
8802   enableval=$enable_plugins; case "${enableval}" in
8803       no) plugins=no ;;
8804       *) plugins=yes
8805          if test "$maybe_plugins" != "yes" ; then
8806            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8807          fi ;;
8808      esac
8809 else
8810   plugins=$maybe_plugins
8811
8812 fi
8813
8814   if test "$plugins" = "yes"; then
8815     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8816 $as_echo_n "checking for library containing dlopen... " >&6; }
8817 if test "${ac_cv_search_dlopen+set}" = set; then :
8818   $as_echo_n "(cached) " >&6
8819 else
8820   ac_func_search_save_LIBS=$LIBS
8821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8822 /* end confdefs.h.  */
8823
8824 /* Override any GCC internal prototype to avoid an error.
8825    Use char because int might match the return type of a GCC
8826    builtin and then its argument prototype would still apply.  */
8827 #ifdef __cplusplus
8828 extern "C"
8829 #endif
8830 char dlopen ();
8831 int
8832 main ()
8833 {
8834 return dlopen ();
8835   ;
8836   return 0;
8837 }
8838 _ACEOF
8839 for ac_lib in '' dl; do
8840   if test -z "$ac_lib"; then
8841     ac_res="none required"
8842   else
8843     ac_res=-l$ac_lib
8844     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8845   fi
8846   if ac_fn_c_try_link "$LINENO"; then :
8847   ac_cv_search_dlopen=$ac_res
8848 fi
8849 rm -f core conftest.err conftest.$ac_objext \
8850     conftest$ac_exeext
8851   if test "${ac_cv_search_dlopen+set}" = set; then :
8852   break
8853 fi
8854 done
8855 if test "${ac_cv_search_dlopen+set}" = set; then :
8856
8857 else
8858   ac_cv_search_dlopen=no
8859 fi
8860 rm conftest.$ac_ext
8861 LIBS=$ac_func_search_save_LIBS
8862 fi
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8864 $as_echo "$ac_cv_search_dlopen" >&6; }
8865 ac_res=$ac_cv_search_dlopen
8866 if test "$ac_res" != no; then :
8867   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8868
8869 fi
8870
8871   fi
8872
8873  if test "$plugins" = yes; then
8874   PLUGINS_TRUE=
8875   PLUGINS_FALSE='#'
8876 else
8877   PLUGINS_TRUE='#'
8878   PLUGINS_FALSE=
8879 fi
8880
8881
8882
8883
8884
8885 # Set options
8886 enable_dlopen=yes
8887
8888
8889
8890
8891   enable_win32_dll=no
8892
8893
8894             # Check whether --enable-shared was given.
8895 if test "${enable_shared+set}" = set; then :
8896   enableval=$enable_shared; p=${PACKAGE-default}
8897     case $enableval in
8898     yes) enable_shared=yes ;;
8899     no) enable_shared=no ;;
8900     *)
8901       enable_shared=no
8902       # Look at the argument we got.  We use all the common list separators.
8903       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8904       for pkg in $enableval; do
8905         IFS="$lt_save_ifs"
8906         if test "X$pkg" = "X$p"; then
8907           enable_shared=yes
8908         fi
8909       done
8910       IFS="$lt_save_ifs"
8911       ;;
8912     esac
8913 else
8914   enable_shared=yes
8915 fi
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925   # Check whether --enable-static was given.
8926 if test "${enable_static+set}" = set; then :
8927   enableval=$enable_static; p=${PACKAGE-default}
8928     case $enableval in
8929     yes) enable_static=yes ;;
8930     no) enable_static=no ;;
8931     *)
8932      enable_static=no
8933       # Look at the argument we got.  We use all the common list separators.
8934       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8935       for pkg in $enableval; do
8936         IFS="$lt_save_ifs"
8937         if test "X$pkg" = "X$p"; then
8938           enable_static=yes
8939         fi
8940       done
8941       IFS="$lt_save_ifs"
8942       ;;
8943     esac
8944 else
8945   enable_static=yes
8946 fi
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957 # Check whether --with-pic was given.
8958 if test "${with_pic+set}" = set; then :
8959   withval=$with_pic; pic_mode="$withval"
8960 else
8961   pic_mode=default
8962 fi
8963
8964
8965 test -z "$pic_mode" && pic_mode=default
8966
8967
8968
8969
8970
8971
8972
8973   # Check whether --enable-fast-install was given.
8974 if test "${enable_fast_install+set}" = set; then :
8975   enableval=$enable_fast_install; p=${PACKAGE-default}
8976     case $enableval in
8977     yes) enable_fast_install=yes ;;
8978     no) enable_fast_install=no ;;
8979     *)
8980       enable_fast_install=no
8981       # Look at the argument we got.  We use all the common list separators.
8982       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8983       for pkg in $enableval; do
8984         IFS="$lt_save_ifs"
8985         if test "X$pkg" = "X$p"; then
8986           enable_fast_install=yes
8987         fi
8988       done
8989       IFS="$lt_save_ifs"
8990       ;;
8991     esac
8992 else
8993   enable_fast_install=yes
8994 fi
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006 # This can be used to rebuild libtool when needed
9007 LIBTOOL_DEPS="$ltmain"
9008
9009 # Always use our own libtool.
9010 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037 test -z "$LN_S" && LN_S="ln -s"
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052 if test -n "${ZSH_VERSION+set}" ; then
9053    setopt NO_GLOB_SUBST
9054 fi
9055
9056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9057 $as_echo_n "checking for objdir... " >&6; }
9058 if test "${lt_cv_objdir+set}" = set; then :
9059   $as_echo_n "(cached) " >&6
9060 else
9061   rm -f .libs 2>/dev/null
9062 mkdir .libs 2>/dev/null
9063 if test -d .libs; then
9064   lt_cv_objdir=.libs
9065 else
9066   # MS-DOS does not allow filenames that begin with a dot.
9067   lt_cv_objdir=_libs
9068 fi
9069 rmdir .libs 2>/dev/null
9070 fi
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9072 $as_echo "$lt_cv_objdir" >&6; }
9073 objdir=$lt_cv_objdir
9074
9075
9076
9077
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define LT_OBJDIR "$lt_cv_objdir/"
9081 _ACEOF
9082
9083
9084
9085
9086 case $host_os in
9087 aix3*)
9088   # AIX sometimes has problems with the GCC collect2 program.  For some
9089   # reason, if we set the COLLECT_NAMES environment variable, the problems
9090   # vanish in a puff of smoke.
9091   if test "X${COLLECT_NAMES+set}" != Xset; then
9092     COLLECT_NAMES=
9093     export COLLECT_NAMES
9094   fi
9095   ;;
9096 esac
9097
9098 # Global variables:
9099 ofile=libtool
9100 can_build_shared=yes
9101
9102 # All known linkers require a `.a' archive for static linking (except MSVC,
9103 # which needs '.lib').
9104 libext=a
9105
9106 with_gnu_ld="$lt_cv_prog_gnu_ld"
9107
9108 old_CC="$CC"
9109 old_CFLAGS="$CFLAGS"
9110
9111 # Set sane defaults for various variables
9112 test -z "$CC" && CC=cc
9113 test -z "$LTCC" && LTCC=$CC
9114 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9115 test -z "$LD" && LD=ld
9116 test -z "$ac_objext" && ac_objext=o
9117
9118 for cc_temp in $compiler""; do
9119   case $cc_temp in
9120     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9121     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9122     \-*) ;;
9123     *) break;;
9124   esac
9125 done
9126 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9127
9128
9129 # Only perform the check for file, if the check method requires it
9130 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9131 case $deplibs_check_method in
9132 file_magic*)
9133   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9134     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9135 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9136 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9137   $as_echo_n "(cached) " >&6
9138 else
9139   case $MAGIC_CMD in
9140 [\\/*] |  ?:[\\/]*)
9141   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9142   ;;
9143 *)
9144   lt_save_MAGIC_CMD="$MAGIC_CMD"
9145   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9146   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9147   for ac_dir in $ac_dummy; do
9148     IFS="$lt_save_ifs"
9149     test -z "$ac_dir" && ac_dir=.
9150     if test -f $ac_dir/${ac_tool_prefix}file; then
9151       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9152       if test -n "$file_magic_test_file"; then
9153         case $deplibs_check_method in
9154         "file_magic "*)
9155           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9156           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9157           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9158             $EGREP "$file_magic_regex" > /dev/null; then
9159             :
9160           else
9161             cat <<_LT_EOF 1>&2
9162
9163 *** Warning: the command libtool uses to detect shared libraries,
9164 *** $file_magic_cmd, produces output that libtool cannot recognize.
9165 *** The result is that libtool may fail to recognize shared libraries
9166 *** as such.  This will affect the creation of libtool libraries that
9167 *** depend on shared libraries, but programs linked with such libtool
9168 *** libraries will work regardless of this problem.  Nevertheless, you
9169 *** may want to report the problem to your system manager and/or to
9170 *** bug-libtool@gnu.org
9171
9172 _LT_EOF
9173           fi ;;
9174         esac
9175       fi
9176       break
9177     fi
9178   done
9179   IFS="$lt_save_ifs"
9180   MAGIC_CMD="$lt_save_MAGIC_CMD"
9181   ;;
9182 esac
9183 fi
9184
9185 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9186 if test -n "$MAGIC_CMD"; then
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9188 $as_echo "$MAGIC_CMD" >&6; }
9189 else
9190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9191 $as_echo "no" >&6; }
9192 fi
9193
9194
9195
9196
9197
9198 if test -z "$lt_cv_path_MAGIC_CMD"; then
9199   if test -n "$ac_tool_prefix"; then
9200     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9201 $as_echo_n "checking for file... " >&6; }
9202 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9203   $as_echo_n "(cached) " >&6
9204 else
9205   case $MAGIC_CMD in
9206 [\\/*] |  ?:[\\/]*)
9207   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9208   ;;
9209 *)
9210   lt_save_MAGIC_CMD="$MAGIC_CMD"
9211   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9212   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9213   for ac_dir in $ac_dummy; do
9214     IFS="$lt_save_ifs"
9215     test -z "$ac_dir" && ac_dir=.
9216     if test -f $ac_dir/file; then
9217       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9218       if test -n "$file_magic_test_file"; then
9219         case $deplibs_check_method in
9220         "file_magic "*)
9221           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9222           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9223           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9224             $EGREP "$file_magic_regex" > /dev/null; then
9225             :
9226           else
9227             cat <<_LT_EOF 1>&2
9228
9229 *** Warning: the command libtool uses to detect shared libraries,
9230 *** $file_magic_cmd, produces output that libtool cannot recognize.
9231 *** The result is that libtool may fail to recognize shared libraries
9232 *** as such.  This will affect the creation of libtool libraries that
9233 *** depend on shared libraries, but programs linked with such libtool
9234 *** libraries will work regardless of this problem.  Nevertheless, you
9235 *** may want to report the problem to your system manager and/or to
9236 *** bug-libtool@gnu.org
9237
9238 _LT_EOF
9239           fi ;;
9240         esac
9241       fi
9242       break
9243     fi
9244   done
9245   IFS="$lt_save_ifs"
9246   MAGIC_CMD="$lt_save_MAGIC_CMD"
9247   ;;
9248 esac
9249 fi
9250
9251 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9252 if test -n "$MAGIC_CMD"; then
9253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9254 $as_echo "$MAGIC_CMD" >&6; }
9255 else
9256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9257 $as_echo "no" >&6; }
9258 fi
9259
9260
9261   else
9262     MAGIC_CMD=:
9263   fi
9264 fi
9265
9266   fi
9267   ;;
9268 esac
9269
9270 # Use C for the default configuration in the libtool script
9271
9272 lt_save_CC="$CC"
9273 ac_ext=c
9274 ac_cpp='$CPP $CPPFLAGS'
9275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9276 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9278
9279
9280 # Source file extension for C test sources.
9281 ac_ext=c
9282
9283 # Object file extension for compiled C test sources.
9284 objext=o
9285 objext=$objext
9286
9287 # Code to be used in simple compile tests
9288 lt_simple_compile_test_code="int some_variable = 0;"
9289
9290 # Code to be used in simple link tests
9291 lt_simple_link_test_code='int main(){return(0);}'
9292
9293
9294
9295
9296
9297
9298
9299 # If no C compiler was specified, use CC.
9300 LTCC=${LTCC-"$CC"}
9301
9302 # If no C compiler flags were specified, use CFLAGS.
9303 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9304
9305 # Allow CC to be a program name with arguments.
9306 compiler=$CC
9307
9308 # Save the default compiler, since it gets overwritten when the other
9309 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9310 compiler_DEFAULT=$CC
9311
9312 # save warnings/boilerplate of simple test code
9313 ac_outfile=conftest.$ac_objext
9314 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9315 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9316 _lt_compiler_boilerplate=`cat conftest.err`
9317 $RM conftest*
9318
9319 ac_outfile=conftest.$ac_objext
9320 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9321 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9322 _lt_linker_boilerplate=`cat conftest.err`
9323 $RM -r conftest*
9324
9325
9326 ## CAVEAT EMPTOR:
9327 ## There is no encapsulation within the following macros, do not change
9328 ## the running order or otherwise move them around unless you know exactly
9329 ## what you are doing...
9330 if test -n "$compiler"; then
9331
9332 lt_prog_compiler_no_builtin_flag=
9333
9334 if test "$GCC" = yes; then
9335   case $cc_basename in
9336   nvcc*)
9337     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9338   *)
9339     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9340   esac
9341
9342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9343 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9344 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9345   $as_echo_n "(cached) " >&6
9346 else
9347   lt_cv_prog_compiler_rtti_exceptions=no
9348    ac_outfile=conftest.$ac_objext
9349    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9350    lt_compiler_flag="-fno-rtti -fno-exceptions"
9351    # Insert the option either (1) after the last *FLAGS variable, or
9352    # (2) before a word containing "conftest.", or (3) at the end.
9353    # Note that $ac_compile itself does not contain backslashes and begins
9354    # with a dollar sign (not a hyphen), so the echo should work correctly.
9355    # The option is referenced via a variable to avoid confusing sed.
9356    lt_compile=`echo "$ac_compile" | $SED \
9357    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9358    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9359    -e 's:$: $lt_compiler_flag:'`
9360    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9361    (eval "$lt_compile" 2>conftest.err)
9362    ac_status=$?
9363    cat conftest.err >&5
9364    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9365    if (exit $ac_status) && test -s "$ac_outfile"; then
9366      # The compiler can only warn and ignore the option if not recognized
9367      # So say no if there are warnings other than the usual output.
9368      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9369      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9370      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9371        lt_cv_prog_compiler_rtti_exceptions=yes
9372      fi
9373    fi
9374    $RM conftest*
9375
9376 fi
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9378 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9379
9380 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9381     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9382 else
9383     :
9384 fi
9385
9386 fi
9387
9388
9389
9390
9391
9392
9393   lt_prog_compiler_wl=
9394 lt_prog_compiler_pic=
9395 lt_prog_compiler_static=
9396
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9398 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9399
9400   if test "$GCC" = yes; then
9401     lt_prog_compiler_wl='-Wl,'
9402     lt_prog_compiler_static='-static'
9403
9404     case $host_os in
9405       aix*)
9406       # All AIX code is PIC.
9407       if test "$host_cpu" = ia64; then
9408         # AIX 5 now supports IA64 processor
9409         lt_prog_compiler_static='-Bstatic'
9410       fi
9411       lt_prog_compiler_pic='-fPIC'
9412       ;;
9413
9414     amigaos*)
9415       case $host_cpu in
9416       powerpc)
9417             # see comment about AmigaOS4 .so support
9418             lt_prog_compiler_pic='-fPIC'
9419         ;;
9420       m68k)
9421             # FIXME: we need at least 68020 code to build shared libraries, but
9422             # adding the `-m68020' flag to GCC prevents building anything better,
9423             # like `-m68040'.
9424             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9425         ;;
9426       esac
9427       ;;
9428
9429     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9430       # PIC is the default for these OSes.
9431       ;;
9432
9433     mingw* | cygwin* | pw32* | os2* | cegcc*)
9434       # This hack is so that the source file can tell whether it is being
9435       # built for inclusion in a dll (and should export symbols for example).
9436       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9437       # (--disable-auto-import) libraries
9438       lt_prog_compiler_pic='-DDLL_EXPORT'
9439       ;;
9440
9441     darwin* | rhapsody*)
9442       # PIC is the default on this platform
9443       # Common symbols not allowed in MH_DYLIB files
9444       lt_prog_compiler_pic='-fno-common'
9445       ;;
9446
9447     haiku*)
9448       # PIC is the default for Haiku.
9449       # The "-static" flag exists, but is broken.
9450       lt_prog_compiler_static=
9451       ;;
9452
9453     hpux*)
9454       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9455       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9456       # sets the default TLS model and affects inlining.
9457       case $host_cpu in
9458       hppa*64*)
9459         # +Z the default
9460         ;;
9461       *)
9462         lt_prog_compiler_pic='-fPIC'
9463         ;;
9464       esac
9465       ;;
9466
9467     interix[3-9]*)
9468       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9469       # Instead, we relocate shared libraries at runtime.
9470       ;;
9471
9472     msdosdjgpp*)
9473       # Just because we use GCC doesn't mean we suddenly get shared libraries
9474       # on systems that don't support them.
9475       lt_prog_compiler_can_build_shared=no
9476       enable_shared=no
9477       ;;
9478
9479     *nto* | *qnx*)
9480       # QNX uses GNU C++, but need to define -shared option too, otherwise
9481       # it will coredump.
9482       lt_prog_compiler_pic='-fPIC -shared'
9483       ;;
9484
9485     sysv4*MP*)
9486       if test -d /usr/nec; then
9487         lt_prog_compiler_pic=-Kconform_pic
9488       fi
9489       ;;
9490
9491     *)
9492       lt_prog_compiler_pic='-fPIC'
9493       ;;
9494     esac
9495
9496     case $cc_basename in
9497     nvcc*) # Cuda Compiler Driver 2.2
9498       lt_prog_compiler_wl='-Xlinker '
9499       lt_prog_compiler_pic='-Xcompiler -fPIC'
9500       ;;
9501     esac
9502   else
9503     # PORTME Check for flag to pass linker flags through the system compiler.
9504     case $host_os in
9505     aix*)
9506       lt_prog_compiler_wl='-Wl,'
9507       if test "$host_cpu" = ia64; then
9508         # AIX 5 now supports IA64 processor
9509         lt_prog_compiler_static='-Bstatic'
9510       else
9511         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9512       fi
9513       ;;
9514
9515     mingw* | cygwin* | pw32* | os2* | cegcc*)
9516       # This hack is so that the source file can tell whether it is being
9517       # built for inclusion in a dll (and should export symbols for example).
9518       lt_prog_compiler_pic='-DDLL_EXPORT'
9519       ;;
9520
9521     hpux9* | hpux10* | hpux11*)
9522       lt_prog_compiler_wl='-Wl,'
9523       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9524       # not for PA HP-UX.
9525       case $host_cpu in
9526       hppa*64*|ia64*)
9527         # +Z the default
9528         ;;
9529       *)
9530         lt_prog_compiler_pic='+Z'
9531         ;;
9532       esac
9533       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9534       lt_prog_compiler_static='${wl}-a ${wl}archive'
9535       ;;
9536
9537     irix5* | irix6* | nonstopux*)
9538       lt_prog_compiler_wl='-Wl,'
9539       # PIC (with -KPIC) is the default.
9540       lt_prog_compiler_static='-non_shared'
9541       ;;
9542
9543     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9544       case $cc_basename in
9545       # old Intel for x86_64 which still supported -KPIC.
9546       ecc*)
9547         lt_prog_compiler_wl='-Wl,'
9548         lt_prog_compiler_pic='-KPIC'
9549         lt_prog_compiler_static='-static'
9550         ;;
9551       # icc used to be incompatible with GCC.
9552       # ICC 10 doesn't accept -KPIC any more.
9553       icc* | ifort*)
9554         lt_prog_compiler_wl='-Wl,'
9555         lt_prog_compiler_pic='-fPIC'
9556         lt_prog_compiler_static='-static'
9557         ;;
9558       # Lahey Fortran 8.1.
9559       lf95*)
9560         lt_prog_compiler_wl='-Wl,'
9561         lt_prog_compiler_pic='--shared'
9562         lt_prog_compiler_static='--static'
9563         ;;
9564       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9565         # Portland Group compilers (*not* the Pentium gcc compiler,
9566         # which looks to be a dead project)
9567         lt_prog_compiler_wl='-Wl,'
9568         lt_prog_compiler_pic='-fpic'
9569         lt_prog_compiler_static='-Bstatic'
9570         ;;
9571       ccc*)
9572         lt_prog_compiler_wl='-Wl,'
9573         # All Alpha code is PIC.
9574         lt_prog_compiler_static='-non_shared'
9575         ;;
9576       xl* | bgxl* | bgf* | mpixl*)
9577         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9578         lt_prog_compiler_wl='-Wl,'
9579         lt_prog_compiler_pic='-qpic'
9580         lt_prog_compiler_static='-qstaticlink'
9581         ;;
9582       *)
9583         case `$CC -V 2>&1 | sed 5q` in
9584         *Sun\ F* | *Sun*Fortran*)
9585           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9586           lt_prog_compiler_pic='-KPIC'
9587           lt_prog_compiler_static='-Bstatic'
9588           lt_prog_compiler_wl=''
9589           ;;
9590         *Sun\ C*)
9591           # Sun C 5.9
9592           lt_prog_compiler_pic='-KPIC'
9593           lt_prog_compiler_static='-Bstatic'
9594           lt_prog_compiler_wl='-Wl,'
9595           ;;
9596         esac
9597         ;;
9598       esac
9599       ;;
9600
9601     newsos6)
9602       lt_prog_compiler_pic='-KPIC'
9603       lt_prog_compiler_static='-Bstatic'
9604       ;;
9605
9606     *nto* | *qnx*)
9607       # QNX uses GNU C++, but need to define -shared option too, otherwise
9608       # it will coredump.
9609       lt_prog_compiler_pic='-fPIC -shared'
9610       ;;
9611
9612     osf3* | osf4* | osf5*)
9613       lt_prog_compiler_wl='-Wl,'
9614       # All OSF/1 code is PIC.
9615       lt_prog_compiler_static='-non_shared'
9616       ;;
9617
9618     rdos*)
9619       lt_prog_compiler_static='-non_shared'
9620       ;;
9621
9622     solaris*)
9623       lt_prog_compiler_pic='-KPIC'
9624       lt_prog_compiler_static='-Bstatic'
9625       case $cc_basename in
9626       f77* | f90* | f95*)
9627         lt_prog_compiler_wl='-Qoption ld ';;
9628       *)
9629         lt_prog_compiler_wl='-Wl,';;
9630       esac
9631       ;;
9632
9633     sunos4*)
9634       lt_prog_compiler_wl='-Qoption ld '
9635       lt_prog_compiler_pic='-PIC'
9636       lt_prog_compiler_static='-Bstatic'
9637       ;;
9638
9639     sysv4 | sysv4.2uw2* | sysv4.3*)
9640       lt_prog_compiler_wl='-Wl,'
9641       lt_prog_compiler_pic='-KPIC'
9642       lt_prog_compiler_static='-Bstatic'
9643       ;;
9644
9645     sysv4*MP*)
9646       if test -d /usr/nec ;then
9647         lt_prog_compiler_pic='-Kconform_pic'
9648         lt_prog_compiler_static='-Bstatic'
9649       fi
9650       ;;
9651
9652     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9653       lt_prog_compiler_wl='-Wl,'
9654       lt_prog_compiler_pic='-KPIC'
9655       lt_prog_compiler_static='-Bstatic'
9656       ;;
9657
9658     unicos*)
9659       lt_prog_compiler_wl='-Wl,'
9660       lt_prog_compiler_can_build_shared=no
9661       ;;
9662
9663     uts4*)
9664       lt_prog_compiler_pic='-pic'
9665       lt_prog_compiler_static='-Bstatic'
9666       ;;
9667
9668     *)
9669       lt_prog_compiler_can_build_shared=no
9670       ;;
9671     esac
9672   fi
9673
9674 case $host_os in
9675   # For platforms which do not support PIC, -DPIC is meaningless:
9676   *djgpp*)
9677     lt_prog_compiler_pic=
9678     ;;
9679   *)
9680     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9681     ;;
9682 esac
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9684 $as_echo "$lt_prog_compiler_pic" >&6; }
9685
9686
9687
9688
9689
9690
9691 #
9692 # Check to make sure the PIC flag actually works.
9693 #
9694 if test -n "$lt_prog_compiler_pic"; then
9695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9696 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9697 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9698   $as_echo_n "(cached) " >&6
9699 else
9700   lt_cv_prog_compiler_pic_works=no
9701    ac_outfile=conftest.$ac_objext
9702    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9703    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9704    # Insert the option either (1) after the last *FLAGS variable, or
9705    # (2) before a word containing "conftest.", or (3) at the end.
9706    # Note that $ac_compile itself does not contain backslashes and begins
9707    # with a dollar sign (not a hyphen), so the echo should work correctly.
9708    # The option is referenced via a variable to avoid confusing sed.
9709    lt_compile=`echo "$ac_compile" | $SED \
9710    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9711    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9712    -e 's:$: $lt_compiler_flag:'`
9713    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9714    (eval "$lt_compile" 2>conftest.err)
9715    ac_status=$?
9716    cat conftest.err >&5
9717    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9718    if (exit $ac_status) && test -s "$ac_outfile"; then
9719      # The compiler can only warn and ignore the option if not recognized
9720      # So say no if there are warnings other than the usual output.
9721      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9722      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9723      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9724        lt_cv_prog_compiler_pic_works=yes
9725      fi
9726    fi
9727    $RM conftest*
9728
9729 fi
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9731 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9732
9733 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9734     case $lt_prog_compiler_pic in
9735      "" | " "*) ;;
9736      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9737      esac
9738 else
9739     lt_prog_compiler_pic=
9740      lt_prog_compiler_can_build_shared=no
9741 fi
9742
9743 fi
9744
9745
9746
9747
9748
9749
9750 #
9751 # Check to make sure the static flag actually works.
9752 #
9753 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9755 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9756 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9757   $as_echo_n "(cached) " >&6
9758 else
9759   lt_cv_prog_compiler_static_works=no
9760    save_LDFLAGS="$LDFLAGS"
9761    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9762    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9763    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9764      # The linker can only warn and ignore the option if not recognized
9765      # So say no if there are warnings
9766      if test -s conftest.err; then
9767        # Append any errors to the config.log.
9768        cat conftest.err 1>&5
9769        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9770        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9771        if diff conftest.exp conftest.er2 >/dev/null; then
9772          lt_cv_prog_compiler_static_works=yes
9773        fi
9774      else
9775        lt_cv_prog_compiler_static_works=yes
9776      fi
9777    fi
9778    $RM -r conftest*
9779    LDFLAGS="$save_LDFLAGS"
9780
9781 fi
9782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9783 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9784
9785 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9786     :
9787 else
9788     lt_prog_compiler_static=
9789 fi
9790
9791
9792
9793
9794
9795
9796
9797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9798 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9799 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9800   $as_echo_n "(cached) " >&6
9801 else
9802   lt_cv_prog_compiler_c_o=no
9803    $RM -r conftest 2>/dev/null
9804    mkdir conftest
9805    cd conftest
9806    mkdir out
9807    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9808
9809    lt_compiler_flag="-o out/conftest2.$ac_objext"
9810    # Insert the option either (1) after the last *FLAGS variable, or
9811    # (2) before a word containing "conftest.", or (3) at the end.
9812    # Note that $ac_compile itself does not contain backslashes and begins
9813    # with a dollar sign (not a hyphen), so the echo should work correctly.
9814    lt_compile=`echo "$ac_compile" | $SED \
9815    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9816    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9817    -e 's:$: $lt_compiler_flag:'`
9818    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9819    (eval "$lt_compile" 2>out/conftest.err)
9820    ac_status=$?
9821    cat out/conftest.err >&5
9822    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9823    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9824    then
9825      # The compiler can only warn and ignore the option if not recognized
9826      # So say no if there are warnings
9827      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9828      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9829      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9830        lt_cv_prog_compiler_c_o=yes
9831      fi
9832    fi
9833    chmod u+w . 2>&5
9834    $RM conftest*
9835    # SGI C++ compiler will create directory out/ii_files/ for
9836    # template instantiation
9837    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9838    $RM out/* && rmdir out
9839    cd ..
9840    $RM -r conftest
9841    $RM conftest*
9842
9843 fi
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9845 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9846
9847
9848
9849
9850
9851
9852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9853 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9854 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9855   $as_echo_n "(cached) " >&6
9856 else
9857   lt_cv_prog_compiler_c_o=no
9858    $RM -r conftest 2>/dev/null
9859    mkdir conftest
9860    cd conftest
9861    mkdir out
9862    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9863
9864    lt_compiler_flag="-o out/conftest2.$ac_objext"
9865    # Insert the option either (1) after the last *FLAGS variable, or
9866    # (2) before a word containing "conftest.", or (3) at the end.
9867    # Note that $ac_compile itself does not contain backslashes and begins
9868    # with a dollar sign (not a hyphen), so the echo should work correctly.
9869    lt_compile=`echo "$ac_compile" | $SED \
9870    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9871    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9872    -e 's:$: $lt_compiler_flag:'`
9873    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9874    (eval "$lt_compile" 2>out/conftest.err)
9875    ac_status=$?
9876    cat out/conftest.err >&5
9877    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9879    then
9880      # The compiler can only warn and ignore the option if not recognized
9881      # So say no if there are warnings
9882      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9883      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9884      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9885        lt_cv_prog_compiler_c_o=yes
9886      fi
9887    fi
9888    chmod u+w . 2>&5
9889    $RM conftest*
9890    # SGI C++ compiler will create directory out/ii_files/ for
9891    # template instantiation
9892    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9893    $RM out/* && rmdir out
9894    cd ..
9895    $RM -r conftest
9896    $RM conftest*
9897
9898 fi
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9900 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9901
9902
9903
9904
9905 hard_links="nottested"
9906 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9907   # do not overwrite the value of need_locks provided by the user
9908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9909 $as_echo_n "checking if we can lock with hard links... " >&6; }
9910   hard_links=yes
9911   $RM conftest*
9912   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9913   touch conftest.a
9914   ln conftest.a conftest.b 2>&5 || hard_links=no
9915   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9917 $as_echo "$hard_links" >&6; }
9918   if test "$hard_links" = no; then
9919     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9920 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9921     need_locks=warn
9922   fi
9923 else
9924   need_locks=no
9925 fi
9926
9927
9928
9929
9930
9931
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9933 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9934
9935   runpath_var=
9936   allow_undefined_flag=
9937   always_export_symbols=no
9938   archive_cmds=
9939   archive_expsym_cmds=
9940   compiler_needs_object=no
9941   enable_shared_with_static_runtimes=no
9942   export_dynamic_flag_spec=
9943   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9944   hardcode_automatic=no
9945   hardcode_direct=no
9946   hardcode_direct_absolute=no
9947   hardcode_libdir_flag_spec=
9948   hardcode_libdir_flag_spec_ld=
9949   hardcode_libdir_separator=
9950   hardcode_minus_L=no
9951   hardcode_shlibpath_var=unsupported
9952   inherit_rpath=no
9953   link_all_deplibs=unknown
9954   module_cmds=
9955   module_expsym_cmds=
9956   old_archive_from_new_cmds=
9957   old_archive_from_expsyms_cmds=
9958   thread_safe_flag_spec=
9959   whole_archive_flag_spec=
9960   # include_expsyms should be a list of space-separated symbols to be *always*
9961   # included in the symbol list
9962   include_expsyms=
9963   # exclude_expsyms can be an extended regexp of symbols to exclude
9964   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9965   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9966   # as well as any symbol that contains `d'.
9967   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9968   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9969   # platforms (ab)use it in PIC code, but their linkers get confused if
9970   # the symbol is explicitly referenced.  Since portable code cannot
9971   # rely on this symbol name, it's probably fine to never include it in
9972   # preloaded symbol tables.
9973   # Exclude shared library initialization/finalization symbols.
9974   extract_expsyms_cmds=
9975
9976   case $host_os in
9977   cygwin* | mingw* | pw32* | cegcc*)
9978     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9979     # When not using gcc, we currently assume that we are using
9980     # Microsoft Visual C++.
9981     if test "$GCC" != yes; then
9982       with_gnu_ld=no
9983     fi
9984     ;;
9985   interix*)
9986     # we just hope/assume this is gcc and not c89 (= MSVC++)
9987     with_gnu_ld=yes
9988     ;;
9989   openbsd*)
9990     with_gnu_ld=no
9991     ;;
9992   esac
9993
9994   ld_shlibs=yes
9995
9996   # On some targets, GNU ld is compatible enough with the native linker
9997   # that we're better off using the native interface for both.
9998   lt_use_gnu_ld_interface=no
9999   if test "$with_gnu_ld" = yes; then
10000     case $host_os in
10001       aix*)
10002         # The AIX port of GNU ld has always aspired to compatibility
10003         # with the native linker.  However, as the warning in the GNU ld
10004         # block says, versions before 2.19.5* couldn't really create working
10005         # shared libraries, regardless of the interface used.
10006         case `$LD -v 2>&1` in
10007           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10008           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10009           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10010           *)
10011             lt_use_gnu_ld_interface=yes
10012             ;;
10013         esac
10014         ;;
10015       *)
10016         lt_use_gnu_ld_interface=yes
10017         ;;
10018     esac
10019   fi
10020
10021   if test "$lt_use_gnu_ld_interface" = yes; then
10022     # If archive_cmds runs LD, not CC, wlarc should be empty
10023     wlarc='${wl}'
10024
10025     # Set some defaults for GNU ld with shared library support. These
10026     # are reset later if shared libraries are not supported. Putting them
10027     # here allows them to be overridden if necessary.
10028     runpath_var=LD_RUN_PATH
10029     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10030     export_dynamic_flag_spec='${wl}--export-dynamic'
10031     # ancient GNU ld didn't support --whole-archive et. al.
10032     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10033       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10034     else
10035       whole_archive_flag_spec=
10036     fi
10037     supports_anon_versioning=no
10038     case `$LD -v 2>&1` in
10039       *GNU\ gold*) supports_anon_versioning=yes ;;
10040       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10041       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10042       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10043       *\ 2.11.*) ;; # other 2.11 versions
10044       *) supports_anon_versioning=yes ;;
10045     esac
10046
10047     # See if GNU ld supports shared libraries.
10048     case $host_os in
10049     aix[3-9]*)
10050       # On AIX/PPC, the GNU linker is very broken
10051       if test "$host_cpu" != ia64; then
10052         ld_shlibs=no
10053         cat <<_LT_EOF 1>&2
10054
10055 *** Warning: the GNU linker, at least up to release 2.19, is reported
10056 *** to be unable to reliably create shared libraries on AIX.
10057 *** Therefore, libtool is disabling shared libraries support.  If you
10058 *** really care for shared libraries, you may want to install binutils
10059 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10060 *** You will then need to restart the configuration process.
10061
10062 _LT_EOF
10063       fi
10064       ;;
10065
10066     amigaos*)
10067       case $host_cpu in
10068       powerpc)
10069             # see comment about AmigaOS4 .so support
10070             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10071             archive_expsym_cmds=''
10072         ;;
10073       m68k)
10074             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10075             hardcode_libdir_flag_spec='-L$libdir'
10076             hardcode_minus_L=yes
10077         ;;
10078       esac
10079       ;;
10080
10081     beos*)
10082       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10083         allow_undefined_flag=unsupported
10084         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10085         # support --undefined.  This deserves some investigation.  FIXME
10086         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10087       else
10088         ld_shlibs=no
10089       fi
10090       ;;
10091
10092     cygwin* | mingw* | pw32* | cegcc*)
10093       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10094       # as there is no search path for DLLs.
10095       hardcode_libdir_flag_spec='-L$libdir'
10096       export_dynamic_flag_spec='${wl}--export-all-symbols'
10097       allow_undefined_flag=unsupported
10098       always_export_symbols=no
10099       enable_shared_with_static_runtimes=yes
10100       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10101
10102       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10103         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10104         # If the export-symbols file already is a .def file (1st line
10105         # is EXPORTS), use it as is; otherwise, prepend...
10106         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10107           cp $export_symbols $output_objdir/$soname.def;
10108         else
10109           echo EXPORTS > $output_objdir/$soname.def;
10110           cat $export_symbols >> $output_objdir/$soname.def;
10111         fi~
10112         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10113       else
10114         ld_shlibs=no
10115       fi
10116       ;;
10117
10118     haiku*)
10119       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10120       link_all_deplibs=yes
10121       ;;
10122
10123     interix[3-9]*)
10124       hardcode_direct=no
10125       hardcode_shlibpath_var=no
10126       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10127       export_dynamic_flag_spec='${wl}-E'
10128       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10129       # Instead, shared libraries are loaded at an image base (0x10000000 by
10130       # default) and relocated if they conflict, which is a slow very memory
10131       # consuming and fragmenting process.  To avoid this, we pick a random,
10132       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10133       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10134       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10135       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10136       ;;
10137
10138     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10139       tmp_diet=no
10140       if test "$host_os" = linux-dietlibc; then
10141         case $cc_basename in
10142           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10143         esac
10144       fi
10145       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10146          && test "$tmp_diet" = no
10147       then
10148         tmp_addflag=' $pic_flag'
10149         tmp_sharedflag='-shared'
10150         case $cc_basename,$host_cpu in
10151         pgcc*)                          # Portland Group C compiler
10152           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'
10153           tmp_addflag=' $pic_flag'
10154           ;;
10155         pgf77* | pgf90* | pgf95* | pgfortran*)
10156                                         # Portland Group f77 and f90 compilers
10157           whole_archive_flag_spec='${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'
10158           tmp_addflag=' $pic_flag -Mnomain' ;;
10159         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10160           tmp_addflag=' -i_dynamic' ;;
10161         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10162           tmp_addflag=' -i_dynamic -nofor_main' ;;
10163         ifc* | ifort*)                  # Intel Fortran compiler
10164           tmp_addflag=' -nofor_main' ;;
10165         lf95*)                          # Lahey Fortran 8.1
10166           whole_archive_flag_spec=
10167           tmp_sharedflag='--shared' ;;
10168         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10169           tmp_sharedflag='-qmkshrobj'
10170           tmp_addflag= ;;
10171         nvcc*)  # Cuda Compiler Driver 2.2
10172           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10173           compiler_needs_object=yes
10174           ;;
10175         esac
10176         case `$CC -V 2>&1 | sed 5q` in
10177         *Sun\ C*)                       # Sun C 5.9
10178           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\"` ${wl}--no-whole-archive'
10179           compiler_needs_object=yes
10180           tmp_sharedflag='-G' ;;
10181         *Sun\ F*)                       # Sun Fortran 8.3
10182           tmp_sharedflag='-G' ;;
10183         esac
10184         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10185
10186         if test "x$supports_anon_versioning" = xyes; then
10187           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10188             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10189             echo "local: *; };" >> $output_objdir/$libname.ver~
10190             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10191         fi
10192
10193         case $cc_basename in
10194         xlf* | bgf* | bgxlf* | mpixlf*)
10195           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10196           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10197           hardcode_libdir_flag_spec=
10198           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10199           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10200           if test "x$supports_anon_versioning" = xyes; then
10201             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10202               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10203               echo "local: *; };" >> $output_objdir/$libname.ver~
10204               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10205           fi
10206           ;;
10207         esac
10208       else
10209         ld_shlibs=no
10210       fi
10211       ;;
10212
10213     netbsd*)
10214       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10215         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10216         wlarc=
10217       else
10218         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10219         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10220       fi
10221       ;;
10222
10223     solaris*)
10224       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10225         ld_shlibs=no
10226         cat <<_LT_EOF 1>&2
10227
10228 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10229 *** create shared libraries on Solaris systems.  Therefore, libtool
10230 *** is disabling shared libraries support.  We urge you to upgrade GNU
10231 *** binutils to release 2.9.1 or newer.  Another option is to modify
10232 *** your PATH or compiler configuration so that the native linker is
10233 *** used, and then restart.
10234
10235 _LT_EOF
10236       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10239       else
10240         ld_shlibs=no
10241       fi
10242       ;;
10243
10244     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10245       case `$LD -v 2>&1` in
10246         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10247         ld_shlibs=no
10248         cat <<_LT_EOF 1>&2
10249
10250 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10251 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10252 *** is disabling shared libraries support.  We urge you to upgrade GNU
10253 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10254 *** your PATH or compiler configuration so that the native linker is
10255 *** used, and then restart.
10256
10257 _LT_EOF
10258         ;;
10259         *)
10260           # For security reasons, it is highly recommended that you always
10261           # use absolute paths for naming shared libraries, and exclude the
10262           # DT_RUNPATH tag from executables and libraries.  But doing so
10263           # requires that you compile everything twice, which is a pain.
10264           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10265             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10266             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10267             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10268           else
10269             ld_shlibs=no
10270           fi
10271         ;;
10272       esac
10273       ;;
10274
10275     sunos4*)
10276       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10277       wlarc=
10278       hardcode_direct=yes
10279       hardcode_shlibpath_var=no
10280       ;;
10281
10282     *)
10283       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10284         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10285         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10286       else
10287         ld_shlibs=no
10288       fi
10289       ;;
10290     esac
10291
10292     if test "$ld_shlibs" = no; then
10293       runpath_var=
10294       hardcode_libdir_flag_spec=
10295       export_dynamic_flag_spec=
10296       whole_archive_flag_spec=
10297     fi
10298   else
10299     # PORTME fill in a description of your system's linker (not GNU ld)
10300     case $host_os in
10301     aix3*)
10302       allow_undefined_flag=unsupported
10303       always_export_symbols=yes
10304       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10305       # Note: this linker hardcodes the directories in LIBPATH if there
10306       # are no directories specified by -L.
10307       hardcode_minus_L=yes
10308       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10309         # Neither direct hardcoding nor static linking is supported with a
10310         # broken collect2.
10311         hardcode_direct=unsupported
10312       fi
10313       ;;
10314
10315     aix[4-9]*)
10316       if test "$host_cpu" = ia64; then
10317         # On IA64, the linker does run time linking by default, so we don't
10318         # have to do anything special.
10319         aix_use_runtimelinking=no
10320         exp_sym_flag='-Bexport'
10321         no_entry_flag=""
10322       else
10323         # If we're using GNU nm, then we don't want the "-C" option.
10324         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10325         # Also, AIX nm treats weak defined symbols like other global
10326         # defined symbols, whereas GNU nm marks them as "W".
10327         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10328           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10329         else
10330           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10331         fi
10332         aix_use_runtimelinking=no
10333
10334         # Test if we are trying to use run time linking or normal
10335         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10336         # need to do runtime linking.
10337         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10338           for ld_flag in $LDFLAGS; do
10339           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10340             aix_use_runtimelinking=yes
10341             break
10342           fi
10343           done
10344           ;;
10345         esac
10346
10347         exp_sym_flag='-bexport'
10348         no_entry_flag='-bnoentry'
10349       fi
10350
10351       # When large executables or shared objects are built, AIX ld can
10352       # have problems creating the table of contents.  If linking a library
10353       # or program results in "error TOC overflow" add -mminimal-toc to
10354       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10355       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10356
10357       archive_cmds=''
10358       hardcode_direct=yes
10359       hardcode_direct_absolute=yes
10360       hardcode_libdir_separator=':'
10361       link_all_deplibs=yes
10362       file_list_spec='${wl}-f,'
10363
10364       if test "$GCC" = yes; then
10365         case $host_os in aix4.[012]|aix4.[012].*)
10366         # We only want to do this on AIX 4.2 and lower, the check
10367         # below for broken collect2 doesn't work under 4.3+
10368           collect2name=`${CC} -print-prog-name=collect2`
10369           if test -f "$collect2name" &&
10370            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10371           then
10372           # We have reworked collect2
10373           :
10374           else
10375           # We have old collect2
10376           hardcode_direct=unsupported
10377           # It fails to find uninstalled libraries when the uninstalled
10378           # path is not listed in the libpath.  Setting hardcode_minus_L
10379           # to unsupported forces relinking
10380           hardcode_minus_L=yes
10381           hardcode_libdir_flag_spec='-L$libdir'
10382           hardcode_libdir_separator=
10383           fi
10384           ;;
10385         esac
10386         shared_flag='-shared'
10387         if test "$aix_use_runtimelinking" = yes; then
10388           shared_flag="$shared_flag "'${wl}-G'
10389         fi
10390       else
10391         # not using gcc
10392         if test "$host_cpu" = ia64; then
10393         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10394         # chokes on -Wl,-G. The following line is correct:
10395           shared_flag='-G'
10396         else
10397           if test "$aix_use_runtimelinking" = yes; then
10398             shared_flag='${wl}-G'
10399           else
10400             shared_flag='${wl}-bM:SRE'
10401           fi
10402         fi
10403       fi
10404
10405       export_dynamic_flag_spec='${wl}-bexpall'
10406       # It seems that -bexpall does not export symbols beginning with
10407       # underscore (_), so it is better to generate a list of symbols to export.
10408       always_export_symbols=yes
10409       if test "$aix_use_runtimelinking" = yes; then
10410         # Warning - without using the other runtime loading flags (-brtl),
10411         # -berok will link without error, but may produce a broken library.
10412         allow_undefined_flag='-berok'
10413         # Determine the default libpath from the value encoded in an
10414         # empty executable.
10415         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10416 /* end confdefs.h.  */
10417
10418 int
10419 main ()
10420 {
10421
10422   ;
10423   return 0;
10424 }
10425 _ACEOF
10426 if ac_fn_c_try_link "$LINENO"; then :
10427
10428 lt_aix_libpath_sed='
10429     /Import File Strings/,/^$/ {
10430         /^0/ {
10431             s/^0  *\(.*\)$/\1/
10432             p
10433         }
10434     }'
10435 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10436 # Check for a 64-bit object if we didn't find anything.
10437 if test -z "$aix_libpath"; then
10438   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10439 fi
10440 fi
10441 rm -f core conftest.err conftest.$ac_objext \
10442     conftest$ac_exeext conftest.$ac_ext
10443 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10444
10445         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10446         archive_expsym_cmds='$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 $shared_flag"
10447       else
10448         if test "$host_cpu" = ia64; then
10449           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10450           allow_undefined_flag="-z nodefs"
10451           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10452         else
10453          # Determine the default libpath from the value encoded in an
10454          # empty executable.
10455          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10456 /* end confdefs.h.  */
10457
10458 int
10459 main ()
10460 {
10461
10462   ;
10463   return 0;
10464 }
10465 _ACEOF
10466 if ac_fn_c_try_link "$LINENO"; then :
10467
10468 lt_aix_libpath_sed='
10469     /Import File Strings/,/^$/ {
10470         /^0/ {
10471             s/^0  *\(.*\)$/\1/
10472             p
10473         }
10474     }'
10475 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10476 # Check for a 64-bit object if we didn't find anything.
10477 if test -z "$aix_libpath"; then
10478   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10479 fi
10480 fi
10481 rm -f core conftest.err conftest.$ac_objext \
10482     conftest$ac_exeext conftest.$ac_ext
10483 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10484
10485          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10486           # Warning - without using the other run time loading flags,
10487           # -berok will link without error, but may produce a broken library.
10488           no_undefined_flag=' ${wl}-bernotok'
10489           allow_undefined_flag=' ${wl}-berok'
10490           if test "$with_gnu_ld" = yes; then
10491             # We only use this code for GNU lds that support --whole-archive.
10492             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10493           else
10494             # Exported symbols can be pulled into shared objects from archives
10495             whole_archive_flag_spec='$convenience'
10496           fi
10497           archive_cmds_need_lc=yes
10498           # This is similar to how AIX traditionally builds its shared libraries.
10499           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'
10500         fi
10501       fi
10502       ;;
10503
10504     amigaos*)
10505       case $host_cpu in
10506       powerpc)
10507             # see comment about AmigaOS4 .so support
10508             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10509             archive_expsym_cmds=''
10510         ;;
10511       m68k)
10512             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10513             hardcode_libdir_flag_spec='-L$libdir'
10514             hardcode_minus_L=yes
10515         ;;
10516       esac
10517       ;;
10518
10519     bsdi[45]*)
10520       export_dynamic_flag_spec=-rdynamic
10521       ;;
10522
10523     cygwin* | mingw* | pw32* | cegcc*)
10524       # When not using gcc, we currently assume that we are using
10525       # Microsoft Visual C++.
10526       # hardcode_libdir_flag_spec is actually meaningless, as there is
10527       # no search path for DLLs.
10528       hardcode_libdir_flag_spec=' '
10529       allow_undefined_flag=unsupported
10530       # Tell ltmain to make .lib files, not .a files.
10531       libext=lib
10532       # Tell ltmain to make .dll files, not .so files.
10533       shrext_cmds=".dll"
10534       # FIXME: Setting linknames here is a bad hack.
10535       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10536       # The linker will automatically build a .lib file if we build a DLL.
10537       old_archive_from_new_cmds='true'
10538       # FIXME: Should let the user specify the lib program.
10539       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10540       fix_srcfile_path='`cygpath -w "$srcfile"`'
10541       enable_shared_with_static_runtimes=yes
10542       ;;
10543
10544     darwin* | rhapsody*)
10545
10546
10547   archive_cmds_need_lc=no
10548   hardcode_direct=no
10549   hardcode_automatic=yes
10550   hardcode_shlibpath_var=unsupported
10551   if test "$lt_cv_ld_force_load" = "yes"; then
10552     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10553   else
10554     whole_archive_flag_spec=''
10555   fi
10556   link_all_deplibs=yes
10557   allow_undefined_flag="$_lt_dar_allow_undefined"
10558   case $cc_basename in
10559      ifort*) _lt_dar_can_shared=yes ;;
10560      *) _lt_dar_can_shared=$GCC ;;
10561   esac
10562   if test "$_lt_dar_can_shared" = "yes"; then
10563     output_verbose_link_cmd=func_echo_all
10564     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10565     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10566     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}${_lt_dsymutil}"
10567     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10568
10569   else
10570   ld_shlibs=no
10571   fi
10572
10573       ;;
10574
10575     dgux*)
10576       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10577       hardcode_libdir_flag_spec='-L$libdir'
10578       hardcode_shlibpath_var=no
10579       ;;
10580
10581     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10582     # support.  Future versions do this automatically, but an explicit c++rt0.o
10583     # does not break anything, and helps significantly (at the cost of a little
10584     # extra space).
10585     freebsd2.2*)
10586       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10587       hardcode_libdir_flag_spec='-R$libdir'
10588       hardcode_direct=yes
10589       hardcode_shlibpath_var=no
10590       ;;
10591
10592     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10593     freebsd2.*)
10594       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10595       hardcode_direct=yes
10596       hardcode_minus_L=yes
10597       hardcode_shlibpath_var=no
10598       ;;
10599
10600     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10601     freebsd* | dragonfly*)
10602       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10603       hardcode_libdir_flag_spec='-R$libdir'
10604       hardcode_direct=yes
10605       hardcode_shlibpath_var=no
10606       ;;
10607
10608     hpux9*)
10609       if test "$GCC" = yes; then
10610         archive_cmds='$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 $lib'
10611       else
10612         archive_cmds='$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 $lib'
10613       fi
10614       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10615       hardcode_libdir_separator=:
10616       hardcode_direct=yes
10617
10618       # hardcode_minus_L: Not really in the search PATH,
10619       # but as the default location of the library.
10620       hardcode_minus_L=yes
10621       export_dynamic_flag_spec='${wl}-E'
10622       ;;
10623
10624     hpux10*)
10625       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10626         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10627       else
10628         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10629       fi
10630       if test "$with_gnu_ld" = no; then
10631         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10632         hardcode_libdir_flag_spec_ld='+b $libdir'
10633         hardcode_libdir_separator=:
10634         hardcode_direct=yes
10635         hardcode_direct_absolute=yes
10636         export_dynamic_flag_spec='${wl}-E'
10637         # hardcode_minus_L: Not really in the search PATH,
10638         # but as the default location of the library.
10639         hardcode_minus_L=yes
10640       fi
10641       ;;
10642
10643     hpux11*)
10644       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10645         case $host_cpu in
10646         hppa*64*)
10647           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10648           ;;
10649         ia64*)
10650           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10651           ;;
10652         *)
10653           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10654           ;;
10655         esac
10656       else
10657         case $host_cpu in
10658         hppa*64*)
10659           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10660           ;;
10661         ia64*)
10662           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10663           ;;
10664         *)
10665
10666           # Older versions of the 11.00 compiler do not understand -b yet
10667           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10668           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10669 $as_echo_n "checking if $CC understands -b... " >&6; }
10670 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10671   $as_echo_n "(cached) " >&6
10672 else
10673   lt_cv_prog_compiler__b=no
10674    save_LDFLAGS="$LDFLAGS"
10675    LDFLAGS="$LDFLAGS -b"
10676    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10677    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10678      # The linker can only warn and ignore the option if not recognized
10679      # So say no if there are warnings
10680      if test -s conftest.err; then
10681        # Append any errors to the config.log.
10682        cat conftest.err 1>&5
10683        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10684        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10685        if diff conftest.exp conftest.er2 >/dev/null; then
10686          lt_cv_prog_compiler__b=yes
10687        fi
10688      else
10689        lt_cv_prog_compiler__b=yes
10690      fi
10691    fi
10692    $RM -r conftest*
10693    LDFLAGS="$save_LDFLAGS"
10694
10695 fi
10696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10697 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10698
10699 if test x"$lt_cv_prog_compiler__b" = xyes; then
10700     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10701 else
10702     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10703 fi
10704
10705           ;;
10706         esac
10707       fi
10708       if test "$with_gnu_ld" = no; then
10709         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10710         hardcode_libdir_separator=:
10711
10712         case $host_cpu in
10713         hppa*64*|ia64*)
10714           hardcode_direct=no
10715           hardcode_shlibpath_var=no
10716           ;;
10717         *)
10718           hardcode_direct=yes
10719           hardcode_direct_absolute=yes
10720           export_dynamic_flag_spec='${wl}-E'
10721
10722           # hardcode_minus_L: Not really in the search PATH,
10723           # but as the default location of the library.
10724           hardcode_minus_L=yes
10725           ;;
10726         esac
10727       fi
10728       ;;
10729
10730     irix5* | irix6* | nonstopux*)
10731       if test "$GCC" = yes; then
10732         archive_cmds='$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 $lib'
10733         # Try to use the -exported_symbol ld option, if it does not
10734         # work, assume that -exports_file does not work either and
10735         # implicitly export all symbols.
10736         save_LDFLAGS="$LDFLAGS"
10737         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10738         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10739 /* end confdefs.h.  */
10740 int foo(void) {}
10741 _ACEOF
10742 if ac_fn_c_try_link "$LINENO"; then :
10743   archive_expsym_cmds='$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 $lib'
10744
10745 fi
10746 rm -f core conftest.err conftest.$ac_objext \
10747     conftest$ac_exeext conftest.$ac_ext
10748         LDFLAGS="$save_LDFLAGS"
10749       else
10750         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10751         archive_expsym_cmds='$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 $lib'
10752       fi
10753       archive_cmds_need_lc='no'
10754       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10755       hardcode_libdir_separator=:
10756       inherit_rpath=yes
10757       link_all_deplibs=yes
10758       ;;
10759
10760     netbsd*)
10761       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10762         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10763       else
10764         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10765       fi
10766       hardcode_libdir_flag_spec='-R$libdir'
10767       hardcode_direct=yes
10768       hardcode_shlibpath_var=no
10769       ;;
10770
10771     newsos6)
10772       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10773       hardcode_direct=yes
10774       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10775       hardcode_libdir_separator=:
10776       hardcode_shlibpath_var=no
10777       ;;
10778
10779     *nto* | *qnx*)
10780       ;;
10781
10782     openbsd*)
10783       if test -f /usr/libexec/ld.so; then
10784         hardcode_direct=yes
10785         hardcode_shlibpath_var=no
10786         hardcode_direct_absolute=yes
10787         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10788           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10789           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10790           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10791           export_dynamic_flag_spec='${wl}-E'
10792         else
10793           case $host_os in
10794            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10795              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10796              hardcode_libdir_flag_spec='-R$libdir'
10797              ;;
10798            *)
10799              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10800              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10801              ;;
10802           esac
10803         fi
10804       else
10805         ld_shlibs=no
10806       fi
10807       ;;
10808
10809     os2*)
10810       hardcode_libdir_flag_spec='-L$libdir'
10811       hardcode_minus_L=yes
10812       allow_undefined_flag=unsupported
10813       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'
10814       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10815       ;;
10816
10817     osf3*)
10818       if test "$GCC" = yes; then
10819         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10820         archive_cmds='$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 $lib'
10821       else
10822         allow_undefined_flag=' -expect_unresolved \*'
10823         archive_cmds='$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 $lib'
10824       fi
10825       archive_cmds_need_lc='no'
10826       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10827       hardcode_libdir_separator=:
10828       ;;
10829
10830     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10831       if test "$GCC" = yes; then
10832         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10833         archive_cmds='$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 $lib'
10834         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10835       else
10836         allow_undefined_flag=' -expect_unresolved \*'
10837         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'
10838         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~
10839         $CC -shared${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'
10840
10841         # Both c and cxx compiler support -rpath directly
10842         hardcode_libdir_flag_spec='-rpath $libdir'
10843       fi
10844       archive_cmds_need_lc='no'
10845       hardcode_libdir_separator=:
10846       ;;
10847
10848     solaris*)
10849       no_undefined_flag=' -z defs'
10850       if test "$GCC" = yes; then
10851         wlarc='${wl}'
10852         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10853         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10854           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10855       else
10856         case `$CC -V 2>&1` in
10857         *"Compilers 5.0"*)
10858           wlarc=''
10859           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10860           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10861           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10862           ;;
10863         *)
10864           wlarc='${wl}'
10865           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10866           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10867           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10868           ;;
10869         esac
10870       fi
10871       hardcode_libdir_flag_spec='-R$libdir'
10872       hardcode_shlibpath_var=no
10873       case $host_os in
10874       solaris2.[0-5] | solaris2.[0-5].*) ;;
10875       *)
10876         # The compiler driver will combine and reorder linker options,
10877         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10878         # but is careful enough not to reorder.
10879         # Supported since Solaris 2.6 (maybe 2.5.1?)
10880         if test "$GCC" = yes; then
10881           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10882         else
10883           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10884         fi
10885         ;;
10886       esac
10887       link_all_deplibs=yes
10888       ;;
10889
10890     sunos4*)
10891       if test "x$host_vendor" = xsequent; then
10892         # Use $CC to link under sequent, because it throws in some extra .o
10893         # files that make .init and .fini sections work.
10894         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10895       else
10896         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10897       fi
10898       hardcode_libdir_flag_spec='-L$libdir'
10899       hardcode_direct=yes
10900       hardcode_minus_L=yes
10901       hardcode_shlibpath_var=no
10902       ;;
10903
10904     sysv4)
10905       case $host_vendor in
10906         sni)
10907           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10908           hardcode_direct=yes # is this really true???
10909         ;;
10910         siemens)
10911           ## LD is ld it makes a PLAMLIB
10912           ## CC just makes a GrossModule.
10913           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10914           reload_cmds='$CC -r -o $output$reload_objs'
10915           hardcode_direct=no
10916         ;;
10917         motorola)
10918           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10919           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10920         ;;
10921       esac
10922       runpath_var='LD_RUN_PATH'
10923       hardcode_shlibpath_var=no
10924       ;;
10925
10926     sysv4.3*)
10927       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10928       hardcode_shlibpath_var=no
10929       export_dynamic_flag_spec='-Bexport'
10930       ;;
10931
10932     sysv4*MP*)
10933       if test -d /usr/nec; then
10934         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10935         hardcode_shlibpath_var=no
10936         runpath_var=LD_RUN_PATH
10937         hardcode_runpath_var=yes
10938         ld_shlibs=yes
10939       fi
10940       ;;
10941
10942     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10943       no_undefined_flag='${wl}-z,text'
10944       archive_cmds_need_lc=no
10945       hardcode_shlibpath_var=no
10946       runpath_var='LD_RUN_PATH'
10947
10948       if test "$GCC" = yes; then
10949         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10951       else
10952         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10954       fi
10955       ;;
10956
10957     sysv5* | sco3.2v5* | sco5v6*)
10958       # Note: We can NOT use -z defs as we might desire, because we do not
10959       # link with -lc, and that would cause any symbols used from libc to
10960       # always be unresolved, which means just about no library would
10961       # ever link correctly.  If we're not using GNU ld we use -z text
10962       # though, which does catch some bad symbols but isn't as heavy-handed
10963       # as -z defs.
10964       no_undefined_flag='${wl}-z,text'
10965       allow_undefined_flag='${wl}-z,nodefs'
10966       archive_cmds_need_lc=no
10967       hardcode_shlibpath_var=no
10968       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10969       hardcode_libdir_separator=':'
10970       link_all_deplibs=yes
10971       export_dynamic_flag_spec='${wl}-Bexport'
10972       runpath_var='LD_RUN_PATH'
10973
10974       if test "$GCC" = yes; then
10975         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977       else
10978         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10979         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10980       fi
10981       ;;
10982
10983     uts4*)
10984       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10985       hardcode_libdir_flag_spec='-L$libdir'
10986       hardcode_shlibpath_var=no
10987       ;;
10988
10989     *)
10990       ld_shlibs=no
10991       ;;
10992     esac
10993
10994     if test x$host_vendor = xsni; then
10995       case $host in
10996       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10997         export_dynamic_flag_spec='${wl}-Blargedynsym'
10998         ;;
10999       esac
11000     fi
11001   fi
11002
11003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11004 $as_echo "$ld_shlibs" >&6; }
11005 test "$ld_shlibs" = no && can_build_shared=no
11006
11007 with_gnu_ld=$with_gnu_ld
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023 #
11024 # Do we need to explicitly link libc?
11025 #
11026 case "x$archive_cmds_need_lc" in
11027 x|xyes)
11028   # Assume -lc should be added
11029   archive_cmds_need_lc=yes
11030
11031   if test "$enable_shared" = yes && test "$GCC" = yes; then
11032     case $archive_cmds in
11033     *'~'*)
11034       # FIXME: we may have to deal with multi-command sequences.
11035       ;;
11036     '$CC '*)
11037       # Test whether the compiler implicitly links with -lc since on some
11038       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11039       # to ld, don't add -lc before -lgcc.
11040       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11041 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11042 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11043   $as_echo_n "(cached) " >&6
11044 else
11045   $RM conftest*
11046         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11047
11048         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11049   (eval $ac_compile) 2>&5
11050   ac_status=$?
11051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11052   test $ac_status = 0; } 2>conftest.err; then
11053           soname=conftest
11054           lib=conftest
11055           libobjs=conftest.$ac_objext
11056           deplibs=
11057           wl=$lt_prog_compiler_wl
11058           pic_flag=$lt_prog_compiler_pic
11059           compiler_flags=-v
11060           linker_flags=-v
11061           verstring=
11062           output_objdir=.
11063           libname=conftest
11064           lt_save_allow_undefined_flag=$allow_undefined_flag
11065           allow_undefined_flag=
11066           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11067   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11068   ac_status=$?
11069   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11070   test $ac_status = 0; }
11071           then
11072             lt_cv_archive_cmds_need_lc=no
11073           else
11074             lt_cv_archive_cmds_need_lc=yes
11075           fi
11076           allow_undefined_flag=$lt_save_allow_undefined_flag
11077         else
11078           cat conftest.err 1>&5
11079         fi
11080         $RM conftest*
11081
11082 fi
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11084 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11085       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11086       ;;
11087     esac
11088   fi
11089   ;;
11090 esac
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11249 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11250
11251 if test "$GCC" = yes; then
11252   case $host_os in
11253     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11254     *) lt_awk_arg="/^libraries:/" ;;
11255   esac
11256   case $host_os in
11257     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11258     *) lt_sed_strip_eq="s,=/,/,g" ;;
11259   esac
11260   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11261   case $lt_search_path_spec in
11262   *\;*)
11263     # if the path contains ";" then we assume it to be the separator
11264     # otherwise default to the standard path separator (i.e. ":") - it is
11265     # assumed that no part of a normal pathname contains ";" but that should
11266     # okay in the real world where ";" in dirpaths is itself problematic.
11267     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11268     ;;
11269   *)
11270     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11271     ;;
11272   esac
11273   # Ok, now we have the path, separated by spaces, we can step through it
11274   # and add multilib dir if necessary.
11275   lt_tmp_lt_search_path_spec=
11276   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11277   for lt_sys_path in $lt_search_path_spec; do
11278     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11279       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11280     else
11281       test -d "$lt_sys_path" && \
11282         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11283     fi
11284   done
11285   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11286 BEGIN {RS=" "; FS="/|\n";} {
11287   lt_foo="";
11288   lt_count=0;
11289   for (lt_i = NF; lt_i > 0; lt_i--) {
11290     if ($lt_i != "" && $lt_i != ".") {
11291       if ($lt_i == "..") {
11292         lt_count++;
11293       } else {
11294         if (lt_count == 0) {
11295           lt_foo="/" $lt_i lt_foo;
11296         } else {
11297           lt_count--;
11298         }
11299       }
11300     }
11301   }
11302   if (lt_foo != "") { lt_freq[lt_foo]++; }
11303   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11304 }'`
11305   # AWK program above erroneously prepends '/' to C:/dos/paths
11306   # for these hosts.
11307   case $host_os in
11308     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11309       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11310   esac
11311   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11312 else
11313   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11314 fi
11315 library_names_spec=
11316 libname_spec='lib$name'
11317 soname_spec=
11318 shrext_cmds=".so"
11319 postinstall_cmds=
11320 postuninstall_cmds=
11321 finish_cmds=
11322 finish_eval=
11323 shlibpath_var=
11324 shlibpath_overrides_runpath=unknown
11325 version_type=none
11326 dynamic_linker="$host_os ld.so"
11327 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11328 need_lib_prefix=unknown
11329 hardcode_into_libs=no
11330
11331 # when you set need_version to no, make sure it does not cause -set_version
11332 # flags to be left without arguments
11333 need_version=unknown
11334
11335 case $host_os in
11336 aix3*)
11337   version_type=linux
11338   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11339   shlibpath_var=LIBPATH
11340
11341   # AIX 3 has no versioning support, so we append a major version to the name.
11342   soname_spec='${libname}${release}${shared_ext}$major'
11343   ;;
11344
11345 aix[4-9]*)
11346   version_type=linux
11347   need_lib_prefix=no
11348   need_version=no
11349   hardcode_into_libs=yes
11350   if test "$host_cpu" = ia64; then
11351     # AIX 5 supports IA64
11352     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11353     shlibpath_var=LD_LIBRARY_PATH
11354   else
11355     # With GCC up to 2.95.x, collect2 would create an import file
11356     # for dependence libraries.  The import file would start with
11357     # the line `#! .'.  This would cause the generated library to
11358     # depend on `.', always an invalid library.  This was fixed in
11359     # development snapshots of GCC prior to 3.0.
11360     case $host_os in
11361       aix4 | aix4.[01] | aix4.[01].*)
11362       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11363            echo ' yes '
11364            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11365         :
11366       else
11367         can_build_shared=no
11368       fi
11369       ;;
11370     esac
11371     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11372     # soname into executable. Probably we can add versioning support to
11373     # collect2, so additional links can be useful in future.
11374     if test "$aix_use_runtimelinking" = yes; then
11375       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11376       # instead of lib<name>.a to let people know that these are not
11377       # typical AIX shared libraries.
11378       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11379     else
11380       # We preserve .a as extension for shared libraries through AIX4.2
11381       # and later when we are not doing run time linking.
11382       library_names_spec='${libname}${release}.a $libname.a'
11383       soname_spec='${libname}${release}${shared_ext}$major'
11384     fi
11385     shlibpath_var=LIBPATH
11386   fi
11387   ;;
11388
11389 amigaos*)
11390   case $host_cpu in
11391   powerpc)
11392     # Since July 2007 AmigaOS4 officially supports .so libraries.
11393     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11394     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11395     ;;
11396   m68k)
11397     library_names_spec='$libname.ixlibrary $libname.a'
11398     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11399     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 ${libname}_ixlibrary.a || exit 1; done'
11400     ;;
11401   esac
11402   ;;
11403
11404 beos*)
11405   library_names_spec='${libname}${shared_ext}'
11406   dynamic_linker="$host_os ld.so"
11407   shlibpath_var=LIBRARY_PATH
11408   ;;
11409
11410 bsdi[45]*)
11411   version_type=linux
11412   need_version=no
11413   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11414   soname_spec='${libname}${release}${shared_ext}$major'
11415   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11416   shlibpath_var=LD_LIBRARY_PATH
11417   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11418   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11419   # the default ld.so.conf also contains /usr/contrib/lib and
11420   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11421   # libtool to hard-code these into programs
11422   ;;
11423
11424 cygwin* | mingw* | pw32* | cegcc*)
11425   version_type=windows
11426   shrext_cmds=".dll"
11427   need_version=no
11428   need_lib_prefix=no
11429
11430   case $GCC,$host_os in
11431   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11432     library_names_spec='$libname.dll.a'
11433     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11434     postinstall_cmds='base_file=`basename \${file}`~
11435       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11436       dldir=$destdir/`dirname \$dlpath`~
11437       test -d \$dldir || mkdir -p \$dldir~
11438       $install_prog $dir/$dlname \$dldir/$dlname~
11439       chmod a+x \$dldir/$dlname~
11440       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11441         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11442       fi'
11443     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11444       dlpath=$dir/\$dldll~
11445        $RM \$dlpath'
11446     shlibpath_overrides_runpath=yes
11447
11448     case $host_os in
11449     cygwin*)
11450       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11451       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11452
11453       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11454       ;;
11455     mingw* | cegcc*)
11456       # MinGW DLLs use traditional 'lib' prefix
11457       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11458       ;;
11459     pw32*)
11460       # pw32 DLLs use 'pw' prefix rather than 'lib'
11461       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11462       ;;
11463     esac
11464     ;;
11465
11466   *)
11467     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11468     ;;
11469   esac
11470   dynamic_linker='Win32 ld.exe'
11471   # FIXME: first we should search . and the directory the executable is in
11472   shlibpath_var=PATH
11473   ;;
11474
11475 darwin* | rhapsody*)
11476   dynamic_linker="$host_os dyld"
11477   version_type=darwin
11478   need_lib_prefix=no
11479   need_version=no
11480   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11481   soname_spec='${libname}${release}${major}$shared_ext'
11482   shlibpath_overrides_runpath=yes
11483   shlibpath_var=DYLD_LIBRARY_PATH
11484   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11485
11486   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11487   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11488   ;;
11489
11490 dgux*)
11491   version_type=linux
11492   need_lib_prefix=no
11493   need_version=no
11494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11495   soname_spec='${libname}${release}${shared_ext}$major'
11496   shlibpath_var=LD_LIBRARY_PATH
11497   ;;
11498
11499 freebsd* | dragonfly*)
11500   # DragonFly does not have aout.  When/if they implement a new
11501   # versioning mechanism, adjust this.
11502   if test -x /usr/bin/objformat; then
11503     objformat=`/usr/bin/objformat`
11504   else
11505     case $host_os in
11506     freebsd[23].*) objformat=aout ;;
11507     *) objformat=elf ;;
11508     esac
11509   fi
11510   version_type=freebsd-$objformat
11511   case $version_type in
11512     freebsd-elf*)
11513       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11514       need_version=no
11515       need_lib_prefix=no
11516       ;;
11517     freebsd-*)
11518       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11519       need_version=yes
11520       ;;
11521   esac
11522   shlibpath_var=LD_LIBRARY_PATH
11523   case $host_os in
11524   freebsd2.*)
11525     shlibpath_overrides_runpath=yes
11526     ;;
11527   freebsd3.[01]* | freebsdelf3.[01]*)
11528     shlibpath_overrides_runpath=yes
11529     hardcode_into_libs=yes
11530     ;;
11531   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11532   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11533     shlibpath_overrides_runpath=no
11534     hardcode_into_libs=yes
11535     ;;
11536   *) # from 4.6 on, and DragonFly
11537     shlibpath_overrides_runpath=yes
11538     hardcode_into_libs=yes
11539     ;;
11540   esac
11541   ;;
11542
11543 gnu*)
11544   version_type=linux
11545   need_lib_prefix=no
11546   need_version=no
11547   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11548   soname_spec='${libname}${release}${shared_ext}$major'
11549   shlibpath_var=LD_LIBRARY_PATH
11550   hardcode_into_libs=yes
11551   ;;
11552
11553 haiku*)
11554   version_type=linux
11555   need_lib_prefix=no
11556   need_version=no
11557   dynamic_linker="$host_os runtime_loader"
11558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11559   soname_spec='${libname}${release}${shared_ext}$major'
11560   shlibpath_var=LIBRARY_PATH
11561   shlibpath_overrides_runpath=yes
11562   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11563   hardcode_into_libs=yes
11564   ;;
11565
11566 hpux9* | hpux10* | hpux11*)
11567   # Give a soname corresponding to the major version so that dld.sl refuses to
11568   # link against other versions.
11569   version_type=sunos
11570   need_lib_prefix=no
11571   need_version=no
11572   case $host_cpu in
11573   ia64*)
11574     shrext_cmds='.so'
11575     hardcode_into_libs=yes
11576     dynamic_linker="$host_os dld.so"
11577     shlibpath_var=LD_LIBRARY_PATH
11578     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11579     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11580     soname_spec='${libname}${release}${shared_ext}$major'
11581     if test "X$HPUX_IA64_MODE" = X32; then
11582       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11583     else
11584       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11585     fi
11586     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11587     ;;
11588   hppa*64*)
11589     shrext_cmds='.sl'
11590     hardcode_into_libs=yes
11591     dynamic_linker="$host_os dld.sl"
11592     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11593     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11594     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11595     soname_spec='${libname}${release}${shared_ext}$major'
11596     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11597     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11598     ;;
11599   *)
11600     shrext_cmds='.sl'
11601     dynamic_linker="$host_os dld.sl"
11602     shlibpath_var=SHLIB_PATH
11603     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11604     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11605     soname_spec='${libname}${release}${shared_ext}$major'
11606     ;;
11607   esac
11608   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11609   postinstall_cmds='chmod 555 $lib'
11610   # or fails outright, so override atomically:
11611   install_override_mode=555
11612   ;;
11613
11614 interix[3-9]*)
11615   version_type=linux
11616   need_lib_prefix=no
11617   need_version=no
11618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11619   soname_spec='${libname}${release}${shared_ext}$major'
11620   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11621   shlibpath_var=LD_LIBRARY_PATH
11622   shlibpath_overrides_runpath=no
11623   hardcode_into_libs=yes
11624   ;;
11625
11626 irix5* | irix6* | nonstopux*)
11627   case $host_os in
11628     nonstopux*) version_type=nonstopux ;;
11629     *)
11630         if test "$lt_cv_prog_gnu_ld" = yes; then
11631                 version_type=linux
11632         else
11633                 version_type=irix
11634         fi ;;
11635   esac
11636   need_lib_prefix=no
11637   need_version=no
11638   soname_spec='${libname}${release}${shared_ext}$major'
11639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11640   case $host_os in
11641   irix5* | nonstopux*)
11642     libsuff= shlibsuff=
11643     ;;
11644   *)
11645     case $LD in # libtool.m4 will add one of these switches to LD
11646     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11647       libsuff= shlibsuff= libmagic=32-bit;;
11648     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11649       libsuff=32 shlibsuff=N32 libmagic=N32;;
11650     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11651       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11652     *) libsuff= shlibsuff= libmagic=never-match;;
11653     esac
11654     ;;
11655   esac
11656   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11657   shlibpath_overrides_runpath=no
11658   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11659   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11660   hardcode_into_libs=yes
11661   ;;
11662
11663 # No shared lib support for Linux oldld, aout, or coff.
11664 linux*oldld* | linux*aout* | linux*coff*)
11665   dynamic_linker=no
11666   ;;
11667
11668 # This must be Linux ELF.
11669 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11670   version_type=linux
11671   need_lib_prefix=no
11672   need_version=no
11673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11674   soname_spec='${libname}${release}${shared_ext}$major'
11675   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11676   shlibpath_var=LD_LIBRARY_PATH
11677   shlibpath_overrides_runpath=no
11678
11679   # Some binutils ld are patched to set DT_RUNPATH
11680   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11681   $as_echo_n "(cached) " >&6
11682 else
11683   lt_cv_shlibpath_overrides_runpath=no
11684     save_LDFLAGS=$LDFLAGS
11685     save_libdir=$libdir
11686     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11687          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11688     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11689 /* end confdefs.h.  */
11690
11691 int
11692 main ()
11693 {
11694
11695   ;
11696   return 0;
11697 }
11698 _ACEOF
11699 if ac_fn_c_try_link "$LINENO"; then :
11700   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11701   lt_cv_shlibpath_overrides_runpath=yes
11702 fi
11703 fi
11704 rm -f core conftest.err conftest.$ac_objext \
11705     conftest$ac_exeext conftest.$ac_ext
11706     LDFLAGS=$save_LDFLAGS
11707     libdir=$save_libdir
11708
11709 fi
11710
11711   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11712
11713   # This implies no fast_install, which is unacceptable.
11714   # Some rework will be needed to allow for fast_install
11715   # before this can be enabled.
11716   hardcode_into_libs=yes
11717
11718   # Append ld.so.conf contents to the search path
11719   if test -f /etc/ld.so.conf; then
11720     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' ' '`
11721     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11722   fi
11723
11724   # We used to test for /lib/ld.so.1 and disable shared libraries on
11725   # powerpc, because MkLinux only supported shared libraries with the
11726   # GNU dynamic linker.  Since this was broken with cross compilers,
11727   # most powerpc-linux boxes support dynamic linking these days and
11728   # people can always --disable-shared, the test was removed, and we
11729   # assume the GNU/Linux dynamic linker is in use.
11730   dynamic_linker='GNU/Linux ld.so'
11731   ;;
11732
11733 netbsd*)
11734   version_type=sunos
11735   need_lib_prefix=no
11736   need_version=no
11737   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11738     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11739     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11740     dynamic_linker='NetBSD (a.out) ld.so'
11741   else
11742     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11743     soname_spec='${libname}${release}${shared_ext}$major'
11744     dynamic_linker='NetBSD ld.elf_so'
11745   fi
11746   shlibpath_var=LD_LIBRARY_PATH
11747   shlibpath_overrides_runpath=yes
11748   hardcode_into_libs=yes
11749   ;;
11750
11751 newsos6)
11752   version_type=linux
11753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11754   shlibpath_var=LD_LIBRARY_PATH
11755   shlibpath_overrides_runpath=yes
11756   ;;
11757
11758 *nto* | *qnx*)
11759   version_type=qnx
11760   need_lib_prefix=no
11761   need_version=no
11762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11763   soname_spec='${libname}${release}${shared_ext}$major'
11764   shlibpath_var=LD_LIBRARY_PATH
11765   shlibpath_overrides_runpath=no
11766   hardcode_into_libs=yes
11767   dynamic_linker='ldqnx.so'
11768   ;;
11769
11770 openbsd*)
11771   version_type=sunos
11772   sys_lib_dlsearch_path_spec="/usr/lib"
11773   need_lib_prefix=no
11774   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11775   case $host_os in
11776     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11777     *)                          need_version=no  ;;
11778   esac
11779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11780   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11783     case $host_os in
11784       openbsd2.[89] | openbsd2.[89].*)
11785         shlibpath_overrides_runpath=no
11786         ;;
11787       *)
11788         shlibpath_overrides_runpath=yes
11789         ;;
11790       esac
11791   else
11792     shlibpath_overrides_runpath=yes
11793   fi
11794   ;;
11795
11796 os2*)
11797   libname_spec='$name'
11798   shrext_cmds=".dll"
11799   need_lib_prefix=no
11800   library_names_spec='$libname${shared_ext} $libname.a'
11801   dynamic_linker='OS/2 ld.exe'
11802   shlibpath_var=LIBPATH
11803   ;;
11804
11805 osf3* | osf4* | osf5*)
11806   version_type=osf
11807   need_lib_prefix=no
11808   need_version=no
11809   soname_spec='${libname}${release}${shared_ext}$major'
11810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11813   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11814   ;;
11815
11816 rdos*)
11817   dynamic_linker=no
11818   ;;
11819
11820 solaris*)
11821   version_type=linux
11822   need_lib_prefix=no
11823   need_version=no
11824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11825   soname_spec='${libname}${release}${shared_ext}$major'
11826   shlibpath_var=LD_LIBRARY_PATH
11827   shlibpath_overrides_runpath=yes
11828   hardcode_into_libs=yes
11829   # ldd complains unless libraries are executable
11830   postinstall_cmds='chmod +x $lib'
11831   ;;
11832
11833 sunos4*)
11834   version_type=sunos
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11836   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11837   shlibpath_var=LD_LIBRARY_PATH
11838   shlibpath_overrides_runpath=yes
11839   if test "$with_gnu_ld" = yes; then
11840     need_lib_prefix=no
11841   fi
11842   need_version=yes
11843   ;;
11844
11845 sysv4 | sysv4.3*)
11846   version_type=linux
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11848   soname_spec='${libname}${release}${shared_ext}$major'
11849   shlibpath_var=LD_LIBRARY_PATH
11850   case $host_vendor in
11851     sni)
11852       shlibpath_overrides_runpath=no
11853       need_lib_prefix=no
11854       runpath_var=LD_RUN_PATH
11855       ;;
11856     siemens)
11857       need_lib_prefix=no
11858       ;;
11859     motorola)
11860       need_lib_prefix=no
11861       need_version=no
11862       shlibpath_overrides_runpath=no
11863       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11864       ;;
11865   esac
11866   ;;
11867
11868 sysv4*MP*)
11869   if test -d /usr/nec ;then
11870     version_type=linux
11871     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11872     soname_spec='$libname${shared_ext}.$major'
11873     shlibpath_var=LD_LIBRARY_PATH
11874   fi
11875   ;;
11876
11877 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11878   version_type=freebsd-elf
11879   need_lib_prefix=no
11880   need_version=no
11881   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11882   soname_spec='${libname}${release}${shared_ext}$major'
11883   shlibpath_var=LD_LIBRARY_PATH
11884   shlibpath_overrides_runpath=yes
11885   hardcode_into_libs=yes
11886   if test "$with_gnu_ld" = yes; then
11887     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11888   else
11889     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11890     case $host_os in
11891       sco3.2v5*)
11892         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11893         ;;
11894     esac
11895   fi
11896   sys_lib_dlsearch_path_spec='/usr/lib'
11897   ;;
11898
11899 tpf*)
11900   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11901   version_type=linux
11902   need_lib_prefix=no
11903   need_version=no
11904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11905   shlibpath_var=LD_LIBRARY_PATH
11906   shlibpath_overrides_runpath=no
11907   hardcode_into_libs=yes
11908   ;;
11909
11910 uts4*)
11911   version_type=linux
11912   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11913   soname_spec='${libname}${release}${shared_ext}$major'
11914   shlibpath_var=LD_LIBRARY_PATH
11915   ;;
11916
11917 *)
11918   dynamic_linker=no
11919   ;;
11920 esac
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11922 $as_echo "$dynamic_linker" >&6; }
11923 test "$dynamic_linker" = no && can_build_shared=no
11924
11925 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11926 if test "$GCC" = yes; then
11927   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11928 fi
11929
11930 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11931   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11932 fi
11933 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11934   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11935 fi
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12029 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12030 hardcode_action=
12031 if test -n "$hardcode_libdir_flag_spec" ||
12032    test -n "$runpath_var" ||
12033    test "X$hardcode_automatic" = "Xyes" ; then
12034
12035   # We can hardcode non-existent directories.
12036   if test "$hardcode_direct" != no &&
12037      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12038      # have to relink, otherwise we might link with an installed library
12039      # when we should be linking with a yet-to-be-installed one
12040      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12041      test "$hardcode_minus_L" != no; then
12042     # Linking always hardcodes the temporary library directory.
12043     hardcode_action=relink
12044   else
12045     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12046     hardcode_action=immediate
12047   fi
12048 else
12049   # We cannot hardcode anything, or else we can only hardcode existing
12050   # directories.
12051   hardcode_action=unsupported
12052 fi
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12054 $as_echo "$hardcode_action" >&6; }
12055
12056 if test "$hardcode_action" = relink ||
12057    test "$inherit_rpath" = yes; then
12058   # Fast installation is not supported
12059   enable_fast_install=no
12060 elif test "$shlibpath_overrides_runpath" = yes ||
12061      test "$enable_shared" = no; then
12062   # Fast installation is not necessary
12063   enable_fast_install=needless
12064 fi
12065
12066
12067
12068
12069
12070
12071   if test "x$enable_dlopen" != xyes; then
12072   enable_dlopen=unknown
12073   enable_dlopen_self=unknown
12074   enable_dlopen_self_static=unknown
12075 else
12076   lt_cv_dlopen=no
12077   lt_cv_dlopen_libs=
12078
12079   case $host_os in
12080   beos*)
12081     lt_cv_dlopen="load_add_on"
12082     lt_cv_dlopen_libs=
12083     lt_cv_dlopen_self=yes
12084     ;;
12085
12086   mingw* | pw32* | cegcc*)
12087     lt_cv_dlopen="LoadLibrary"
12088     lt_cv_dlopen_libs=
12089     ;;
12090
12091   cygwin*)
12092     lt_cv_dlopen="dlopen"
12093     lt_cv_dlopen_libs=
12094     ;;
12095
12096   darwin*)
12097   # if libdl is installed we need to link against it
12098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12099 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12100 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12101   $as_echo_n "(cached) " >&6
12102 else
12103   ac_check_lib_save_LIBS=$LIBS
12104 LIBS="-ldl  $LIBS"
12105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106 /* end confdefs.h.  */
12107
12108 /* Override any GCC internal prototype to avoid an error.
12109    Use char because int might match the return type of a GCC
12110    builtin and then its argument prototype would still apply.  */
12111 #ifdef __cplusplus
12112 extern "C"
12113 #endif
12114 char dlopen ();
12115 int
12116 main ()
12117 {
12118 return dlopen ();
12119   ;
12120   return 0;
12121 }
12122 _ACEOF
12123 if ac_fn_c_try_link "$LINENO"; then :
12124   ac_cv_lib_dl_dlopen=yes
12125 else
12126   ac_cv_lib_dl_dlopen=no
12127 fi
12128 rm -f core conftest.err conftest.$ac_objext \
12129     conftest$ac_exeext conftest.$ac_ext
12130 LIBS=$ac_check_lib_save_LIBS
12131 fi
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12133 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12134 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12135   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12136 else
12137
12138     lt_cv_dlopen="dyld"
12139     lt_cv_dlopen_libs=
12140     lt_cv_dlopen_self=yes
12141
12142 fi
12143
12144     ;;
12145
12146   *)
12147     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12148 if test "x$ac_cv_func_shl_load" = x""yes; then :
12149   lt_cv_dlopen="shl_load"
12150 else
12151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12152 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12153 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12154   $as_echo_n "(cached) " >&6
12155 else
12156   ac_check_lib_save_LIBS=$LIBS
12157 LIBS="-ldld  $LIBS"
12158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12159 /* end confdefs.h.  */
12160
12161 /* Override any GCC internal prototype to avoid an error.
12162    Use char because int might match the return type of a GCC
12163    builtin and then its argument prototype would still apply.  */
12164 #ifdef __cplusplus
12165 extern "C"
12166 #endif
12167 char shl_load ();
12168 int
12169 main ()
12170 {
12171 return shl_load ();
12172   ;
12173   return 0;
12174 }
12175 _ACEOF
12176 if ac_fn_c_try_link "$LINENO"; then :
12177   ac_cv_lib_dld_shl_load=yes
12178 else
12179   ac_cv_lib_dld_shl_load=no
12180 fi
12181 rm -f core conftest.err conftest.$ac_objext \
12182     conftest$ac_exeext conftest.$ac_ext
12183 LIBS=$ac_check_lib_save_LIBS
12184 fi
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12186 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12187 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12188   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12189 else
12190   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12191 if test "x$ac_cv_func_dlopen" = x""yes; then :
12192   lt_cv_dlopen="dlopen"
12193 else
12194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12195 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12196 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12197   $as_echo_n "(cached) " >&6
12198 else
12199   ac_check_lib_save_LIBS=$LIBS
12200 LIBS="-ldl  $LIBS"
12201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12202 /* end confdefs.h.  */
12203
12204 /* Override any GCC internal prototype to avoid an error.
12205    Use char because int might match the return type of a GCC
12206    builtin and then its argument prototype would still apply.  */
12207 #ifdef __cplusplus
12208 extern "C"
12209 #endif
12210 char dlopen ();
12211 int
12212 main ()
12213 {
12214 return dlopen ();
12215   ;
12216   return 0;
12217 }
12218 _ACEOF
12219 if ac_fn_c_try_link "$LINENO"; then :
12220   ac_cv_lib_dl_dlopen=yes
12221 else
12222   ac_cv_lib_dl_dlopen=no
12223 fi
12224 rm -f core conftest.err conftest.$ac_objext \
12225     conftest$ac_exeext conftest.$ac_ext
12226 LIBS=$ac_check_lib_save_LIBS
12227 fi
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12229 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12230 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12231   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12232 else
12233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12234 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12235 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12236   $as_echo_n "(cached) " >&6
12237 else
12238   ac_check_lib_save_LIBS=$LIBS
12239 LIBS="-lsvld  $LIBS"
12240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12241 /* end confdefs.h.  */
12242
12243 /* Override any GCC internal prototype to avoid an error.
12244    Use char because int might match the return type of a GCC
12245    builtin and then its argument prototype would still apply.  */
12246 #ifdef __cplusplus
12247 extern "C"
12248 #endif
12249 char dlopen ();
12250 int
12251 main ()
12252 {
12253 return dlopen ();
12254   ;
12255   return 0;
12256 }
12257 _ACEOF
12258 if ac_fn_c_try_link "$LINENO"; then :
12259   ac_cv_lib_svld_dlopen=yes
12260 else
12261   ac_cv_lib_svld_dlopen=no
12262 fi
12263 rm -f core conftest.err conftest.$ac_objext \
12264     conftest$ac_exeext conftest.$ac_ext
12265 LIBS=$ac_check_lib_save_LIBS
12266 fi
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12268 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12269 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12270   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12271 else
12272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12273 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12274 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12275   $as_echo_n "(cached) " >&6
12276 else
12277   ac_check_lib_save_LIBS=$LIBS
12278 LIBS="-ldld  $LIBS"
12279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12280 /* end confdefs.h.  */
12281
12282 /* Override any GCC internal prototype to avoid an error.
12283    Use char because int might match the return type of a GCC
12284    builtin and then its argument prototype would still apply.  */
12285 #ifdef __cplusplus
12286 extern "C"
12287 #endif
12288 char dld_link ();
12289 int
12290 main ()
12291 {
12292 return dld_link ();
12293   ;
12294   return 0;
12295 }
12296 _ACEOF
12297 if ac_fn_c_try_link "$LINENO"; then :
12298   ac_cv_lib_dld_dld_link=yes
12299 else
12300   ac_cv_lib_dld_dld_link=no
12301 fi
12302 rm -f core conftest.err conftest.$ac_objext \
12303     conftest$ac_exeext conftest.$ac_ext
12304 LIBS=$ac_check_lib_save_LIBS
12305 fi
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12307 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12308 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12309   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12310 fi
12311
12312
12313 fi
12314
12315
12316 fi
12317
12318
12319 fi
12320
12321
12322 fi
12323
12324
12325 fi
12326
12327     ;;
12328   esac
12329
12330   if test "x$lt_cv_dlopen" != xno; then
12331     enable_dlopen=yes
12332   else
12333     enable_dlopen=no
12334   fi
12335
12336   case $lt_cv_dlopen in
12337   dlopen)
12338     save_CPPFLAGS="$CPPFLAGS"
12339     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12340
12341     save_LDFLAGS="$LDFLAGS"
12342     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12343
12344     save_LIBS="$LIBS"
12345     LIBS="$lt_cv_dlopen_libs $LIBS"
12346
12347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12348 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12349 if test "${lt_cv_dlopen_self+set}" = set; then :
12350   $as_echo_n "(cached) " >&6
12351 else
12352           if test "$cross_compiling" = yes; then :
12353   lt_cv_dlopen_self=cross
12354 else
12355   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12356   lt_status=$lt_dlunknown
12357   cat > conftest.$ac_ext <<_LT_EOF
12358 #line 12358 "configure"
12359 #include "confdefs.h"
12360
12361 #if HAVE_DLFCN_H
12362 #include <dlfcn.h>
12363 #endif
12364
12365 #include <stdio.h>
12366
12367 #ifdef RTLD_GLOBAL
12368 #  define LT_DLGLOBAL           RTLD_GLOBAL
12369 #else
12370 #  ifdef DL_GLOBAL
12371 #    define LT_DLGLOBAL         DL_GLOBAL
12372 #  else
12373 #    define LT_DLGLOBAL         0
12374 #  endif
12375 #endif
12376
12377 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12378    find out it does not work in some platform. */
12379 #ifndef LT_DLLAZY_OR_NOW
12380 #  ifdef RTLD_LAZY
12381 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12382 #  else
12383 #    ifdef DL_LAZY
12384 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12385 #    else
12386 #      ifdef RTLD_NOW
12387 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12388 #      else
12389 #        ifdef DL_NOW
12390 #          define LT_DLLAZY_OR_NOW      DL_NOW
12391 #        else
12392 #          define LT_DLLAZY_OR_NOW      0
12393 #        endif
12394 #      endif
12395 #    endif
12396 #  endif
12397 #endif
12398
12399 /* When -fvisbility=hidden is used, assume the code has been annotated
12400    correspondingly for the symbols needed.  */
12401 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12402 void fnord () __attribute__((visibility("default")));
12403 #endif
12404
12405 void fnord () { int i=42; }
12406 int main ()
12407 {
12408   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12409   int status = $lt_dlunknown;
12410
12411   if (self)
12412     {
12413       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12414       else
12415         {
12416           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12417           else puts (dlerror ());
12418         }
12419       /* dlclose (self); */
12420     }
12421   else
12422     puts (dlerror ());
12423
12424   return status;
12425 }
12426 _LT_EOF
12427   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12428   (eval $ac_link) 2>&5
12429   ac_status=$?
12430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12431   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12432     (./conftest; exit; ) >&5 2>/dev/null
12433     lt_status=$?
12434     case x$lt_status in
12435       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12436       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12437       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12438     esac
12439   else :
12440     # compilation failed
12441     lt_cv_dlopen_self=no
12442   fi
12443 fi
12444 rm -fr conftest*
12445
12446
12447 fi
12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12449 $as_echo "$lt_cv_dlopen_self" >&6; }
12450
12451     if test "x$lt_cv_dlopen_self" = xyes; then
12452       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12453       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12454 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12455 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12456   $as_echo_n "(cached) " >&6
12457 else
12458           if test "$cross_compiling" = yes; then :
12459   lt_cv_dlopen_self_static=cross
12460 else
12461   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12462   lt_status=$lt_dlunknown
12463   cat > conftest.$ac_ext <<_LT_EOF
12464 #line 12464 "configure"
12465 #include "confdefs.h"
12466
12467 #if HAVE_DLFCN_H
12468 #include <dlfcn.h>
12469 #endif
12470
12471 #include <stdio.h>
12472
12473 #ifdef RTLD_GLOBAL
12474 #  define LT_DLGLOBAL           RTLD_GLOBAL
12475 #else
12476 #  ifdef DL_GLOBAL
12477 #    define LT_DLGLOBAL         DL_GLOBAL
12478 #  else
12479 #    define LT_DLGLOBAL         0
12480 #  endif
12481 #endif
12482
12483 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12484    find out it does not work in some platform. */
12485 #ifndef LT_DLLAZY_OR_NOW
12486 #  ifdef RTLD_LAZY
12487 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12488 #  else
12489 #    ifdef DL_LAZY
12490 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12491 #    else
12492 #      ifdef RTLD_NOW
12493 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12494 #      else
12495 #        ifdef DL_NOW
12496 #          define LT_DLLAZY_OR_NOW      DL_NOW
12497 #        else
12498 #          define LT_DLLAZY_OR_NOW      0
12499 #        endif
12500 #      endif
12501 #    endif
12502 #  endif
12503 #endif
12504
12505 /* When -fvisbility=hidden is used, assume the code has been annotated
12506    correspondingly for the symbols needed.  */
12507 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12508 void fnord () __attribute__((visibility("default")));
12509 #endif
12510
12511 void fnord () { int i=42; }
12512 int main ()
12513 {
12514   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12515   int status = $lt_dlunknown;
12516
12517   if (self)
12518     {
12519       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12520       else
12521         {
12522           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12523           else puts (dlerror ());
12524         }
12525       /* dlclose (self); */
12526     }
12527   else
12528     puts (dlerror ());
12529
12530   return status;
12531 }
12532 _LT_EOF
12533   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12534   (eval $ac_link) 2>&5
12535   ac_status=$?
12536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12537   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12538     (./conftest; exit; ) >&5 2>/dev/null
12539     lt_status=$?
12540     case x$lt_status in
12541       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12542       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12543       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12544     esac
12545   else :
12546     # compilation failed
12547     lt_cv_dlopen_self_static=no
12548   fi
12549 fi
12550 rm -fr conftest*
12551
12552
12553 fi
12554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12555 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12556     fi
12557
12558     CPPFLAGS="$save_CPPFLAGS"
12559     LDFLAGS="$save_LDFLAGS"
12560     LIBS="$save_LIBS"
12561     ;;
12562   esac
12563
12564   case $lt_cv_dlopen_self in
12565   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12566   *) enable_dlopen_self=unknown ;;
12567   esac
12568
12569   case $lt_cv_dlopen_self_static in
12570   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12571   *) enable_dlopen_self_static=unknown ;;
12572   esac
12573 fi
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591 striplib=
12592 old_striplib=
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12594 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12595 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12596   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12597   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12599 $as_echo "yes" >&6; }
12600 else
12601 # FIXME - insert some real tests, host_os isn't really good enough
12602   case $host_os in
12603   darwin*)
12604     if test -n "$STRIP" ; then
12605       striplib="$STRIP -x"
12606       old_striplib="$STRIP -S"
12607       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12608 $as_echo "yes" >&6; }
12609     else
12610       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12611 $as_echo "no" >&6; }
12612     fi
12613     ;;
12614   *)
12615     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12616 $as_echo "no" >&6; }
12617     ;;
12618   esac
12619 fi
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632   # Report which library types will actually be built
12633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12634 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12636 $as_echo "$can_build_shared" >&6; }
12637
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12639 $as_echo_n "checking whether to build shared libraries... " >&6; }
12640   test "$can_build_shared" = "no" && enable_shared=no
12641
12642   # On AIX, shared libraries and static libraries use the same namespace, and
12643   # are all built from PIC.
12644   case $host_os in
12645   aix3*)
12646     test "$enable_shared" = yes && enable_static=no
12647     if test -n "$RANLIB"; then
12648       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12649       postinstall_cmds='$RANLIB $lib'
12650     fi
12651     ;;
12652
12653   aix[4-9]*)
12654     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12655       test "$enable_shared" = yes && enable_static=no
12656     fi
12657     ;;
12658   esac
12659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12660 $as_echo "$enable_shared" >&6; }
12661
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12663 $as_echo_n "checking whether to build static libraries... " >&6; }
12664   # Make sure either enable_shared or enable_static is yes.
12665   test "$enable_shared" = yes || enable_static=yes
12666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12667 $as_echo "$enable_static" >&6; }
12668
12669
12670
12671
12672 fi
12673 ac_ext=c
12674 ac_cpp='$CPP $CPPFLAGS'
12675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12678
12679 CC="$lt_save_CC"
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693         ac_config_commands="$ac_config_commands libtool"
12694
12695
12696
12697
12698 # Only expand once:
12699
12700
12701
12702
12703 . ${srcdir}/../../bfd/configure.host
12704
12705
12706
12707
12708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12709 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12710     # Check whether --enable-maintainer-mode was given.
12711 if test "${enable_maintainer_mode+set}" = set; then :
12712   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12713 else
12714   USE_MAINTAINER_MODE=no
12715 fi
12716
12717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12718 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12719    if test $USE_MAINTAINER_MODE = yes; then
12720   MAINTAINER_MODE_TRUE=
12721   MAINTAINER_MODE_FALSE='#'
12722 else
12723   MAINTAINER_MODE_TRUE='#'
12724   MAINTAINER_MODE_FALSE=
12725 fi
12726
12727   MAINT=$MAINTAINER_MODE_TRUE
12728
12729
12730
12731
12732 # Check whether --enable-sim-bswap was given.
12733 if test "${enable_sim_bswap+set}" = set; then :
12734   enableval=$enable_sim_bswap; case "${enableval}" in
12735   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12736   no)   sim_bswap="-DWITH_BSWAP=0";;
12737   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12738 esac
12739 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12740   echo "Setting bswap flags = $sim_bswap" 6>&1
12741 fi
12742 else
12743   sim_bswap=""
12744 fi
12745
12746
12747
12748 # Check whether --enable-sim-cflags was given.
12749 if test "${enable_sim_cflags+set}" = set; then :
12750   enableval=$enable_sim_cflags; case "${enableval}" in
12751   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12752   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12753   no)    sim_cflags="";;
12754   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12757   echo "Setting sim cflags = $sim_cflags" 6>&1
12758 fi
12759 else
12760   sim_cflags=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-debug was given.
12766 if test "${enable_sim_debug+set}" = set; then :
12767   enableval=$enable_sim_debug; case "${enableval}" in
12768   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12769   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12770   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12771 esac
12772 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12773   echo "Setting sim debug = $sim_debug" 6>&1
12774 fi
12775 else
12776   sim_debug=""
12777 fi
12778
12779
12780
12781 # Check whether --enable-sim-stdio was given.
12782 if test "${enable_sim_stdio+set}" = set; then :
12783   enableval=$enable_sim_stdio; case "${enableval}" in
12784   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12785   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12786   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12787 esac
12788 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12789   echo "Setting stdio flags = $sim_stdio" 6>&1
12790 fi
12791 else
12792   sim_stdio=""
12793 fi
12794
12795
12796
12797 # Check whether --enable-sim-trace was given.
12798 if test "${enable_sim_trace+set}" = set; then :
12799   enableval=$enable_sim_trace; case "${enableval}" in
12800   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12801   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12802   [-0-9]*)
12803         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12804   [[:lower:]]*)
12805         sim_trace=""
12806         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12807           if test x"$sim_trace" = x; then
12808             sim_trace="-DWITH_TRACE='(TRACE_$x"
12809           else
12810             sim_trace="${sim_trace}|TRACE_$x"
12811           fi
12812         done
12813         sim_trace="$sim_trace)'" ;;
12814 esac
12815 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12816   echo "Setting sim trace = $sim_trace" 6>&1
12817 fi
12818 else
12819   sim_trace=""
12820 fi
12821
12822
12823
12824 # Check whether --enable-sim-profile was given.
12825 if test "${enable_sim_profile+set}" = set; then :
12826   enableval=$enable_sim_profile; case "${enableval}" in
12827   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12828   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12829   [-0-9]*)
12830         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12831   [a-z]*)
12832         sim_profile=""
12833         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12834           if test x"$sim_profile" = x; then
12835             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12836           else
12837             sim_profile="${sim_profile}|PROFILE_$x"
12838           fi
12839         done
12840         sim_profile="$sim_profile)'" ;;
12841 esac
12842 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12843   echo "Setting sim profile = $sim_profile" 6>&1
12844 fi
12845 else
12846   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12847 fi
12848
12849
12850
12851
12852 # Check whether --with-pkgversion was given.
12853 if test "${with_pkgversion+set}" = set; then :
12854   withval=$with_pkgversion; case "$withval" in
12855       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12856       no)  PKGVERSION= ;;
12857       *)   PKGVERSION="($withval) " ;;
12858      esac
12859 else
12860   PKGVERSION="(GDB) "
12861
12862 fi
12863
12864
12865
12866
12867
12868 # Check whether --with-bugurl was given.
12869 if test "${with_bugurl+set}" = set; then :
12870   withval=$with_bugurl; case "$withval" in
12871       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12872       no)  BUGURL=
12873            ;;
12874       *)   BUGURL="$withval"
12875            ;;
12876      esac
12877 else
12878   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12879
12880 fi
12881
12882   case ${BUGURL} in
12883   "")
12884     REPORT_BUGS_TO=
12885     REPORT_BUGS_TEXI=
12886     ;;
12887   *)
12888     REPORT_BUGS_TO="<$BUGURL>"
12889     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12890     ;;
12891   esac;
12892
12893
12894
12895
12896 cat >>confdefs.h <<_ACEOF
12897 #define PKGVERSION "$PKGVERSION"
12898 _ACEOF
12899
12900
12901 cat >>confdefs.h <<_ACEOF
12902 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12903 _ACEOF
12904
12905
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12907 $as_echo_n "checking return type of signal handlers... " >&6; }
12908 if test "${ac_cv_type_signal+set}" = set; then :
12909   $as_echo_n "(cached) " >&6
12910 else
12911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12912 /* end confdefs.h.  */
12913 #include <sys/types.h>
12914 #include <signal.h>
12915
12916 int
12917 main ()
12918 {
12919 return *(signal (0, 0)) (0) == 1;
12920   ;
12921   return 0;
12922 }
12923 _ACEOF
12924 if ac_fn_c_try_compile "$LINENO"; then :
12925   ac_cv_type_signal=int
12926 else
12927   ac_cv_type_signal=void
12928 fi
12929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12930 fi
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12932 $as_echo "$ac_cv_type_signal" >&6; }
12933
12934 cat >>confdefs.h <<_ACEOF
12935 #define RETSIGTYPE $ac_cv_type_signal
12936 _ACEOF
12937
12938
12939
12940
12941
12942 sim_link_files=
12943 sim_link_links=
12944
12945 # targ-vals.def points to the libc macro description file.
12946 case "${target}" in
12947 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12948 esac
12949 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12950 sim_link_links="${sim_link_links} targ-vals.def"
12951
12952
12953
12954 for ac_header in stdint.h
12955 do :
12956   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
12957 if test "x$ac_cv_header_stdint_h" = x""yes; then :
12958   cat >>confdefs.h <<_ACEOF
12959 #define HAVE_STDINT_H 1
12960 _ACEOF
12961
12962 fi
12963
12964 done
12965
12966
12967 COPRO="armcopro.o maverick.o iwmmxt.o"
12968
12969
12970
12971
12972 ac_sources="$sim_link_files"
12973 ac_dests="$sim_link_links"
12974 while test -n "$ac_sources"; do
12975   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
12976   set $ac_sources; ac_source=$1; shift; ac_sources=$*
12977   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
12978 done
12979 ac_config_links="$ac_config_links $ac_config_links_1"
12980
12981 cgen_breaks=""
12982 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12983 cgen_breaks="break cgen_rtx_error";
12984 fi
12985
12986 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12987
12988 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12989
12990 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12991
12992 ac_config_commands="$ac_config_commands Makefile"
12993
12994 ac_config_commands="$ac_config_commands stamp-h"
12995
12996 cat >confcache <<\_ACEOF
12997 # This file is a shell script that caches the results of configure
12998 # tests run on this system so they can be shared between configure
12999 # scripts and configure runs, see configure's option --config-cache.
13000 # It is not useful on other systems.  If it contains results you don't
13001 # want to keep, you may remove or edit it.
13002 #
13003 # config.status only pays attention to the cache file if you give it
13004 # the --recheck option to rerun configure.
13005 #
13006 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13007 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13008 # following values.
13009
13010 _ACEOF
13011
13012 # The following way of writing the cache mishandles newlines in values,
13013 # but we know of no workaround that is simple, portable, and efficient.
13014 # So, we kill variables containing newlines.
13015 # Ultrix sh set writes to stderr and can't be redirected directly,
13016 # and sets the high bit in the cache file unless we assign to the vars.
13017 (
13018   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13019     eval ac_val=\$$ac_var
13020     case $ac_val in #(
13021     *${as_nl}*)
13022       case $ac_var in #(
13023       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13024 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13025       esac
13026       case $ac_var in #(
13027       _ | IFS | as_nl) ;; #(
13028       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13029       *) { eval $ac_var=; unset $ac_var;} ;;
13030       esac ;;
13031     esac
13032   done
13033
13034   (set) 2>&1 |
13035     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13036     *${as_nl}ac_space=\ *)
13037       # `set' does not quote correctly, so add quotes: double-quote
13038       # substitution turns \\\\ into \\, and sed turns \\ into \.
13039       sed -n \
13040         "s/'/'\\\\''/g;
13041           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13042       ;; #(
13043     *)
13044       # `set' quotes correctly as required by POSIX, so do not add quotes.
13045       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13046       ;;
13047     esac |
13048     sort
13049 ) |
13050   sed '
13051      /^ac_cv_env_/b end
13052      t clear
13053      :clear
13054      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13055      t end
13056      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13057      :end' >>confcache
13058 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13059   if test -w "$cache_file"; then
13060     test "x$cache_file" != "x/dev/null" &&
13061       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13062 $as_echo "$as_me: updating cache $cache_file" >&6;}
13063     cat confcache >$cache_file
13064   else
13065     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13066 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13067   fi
13068 fi
13069 rm -f confcache
13070
13071 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13072 # Let make expand exec_prefix.
13073 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13074
13075 DEFS=-DHAVE_CONFIG_H
13076
13077 ac_libobjs=
13078 ac_ltlibobjs=
13079 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13080   # 1. Remove the extension, and $U if already installed.
13081   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13082   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13083   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13084   #    will be set to the directory where LIBOBJS objects are built.
13085   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13086   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13087 done
13088 LIBOBJS=$ac_libobjs
13089
13090 LTLIBOBJS=$ac_ltlibobjs
13091
13092
13093 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13094   as_fn_error "conditional \"GMAKE\" was never defined.
13095 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13096 fi
13097 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13098   as_fn_error "conditional \"PLUGINS\" was never defined.
13099 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13100 fi
13101 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13102   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13103 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13104 fi
13105
13106 : ${CONFIG_STATUS=./config.status}
13107 ac_write_fail=0
13108 ac_clean_files_save=$ac_clean_files
13109 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13111 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13112 as_write_fail=0
13113 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13114 #! $SHELL
13115 # Generated by $as_me.
13116 # Run this file to recreate the current configuration.
13117 # Compiler output produced by configure, useful for debugging
13118 # configure, is in config.log if it exists.
13119
13120 debug=false
13121 ac_cs_recheck=false
13122 ac_cs_silent=false
13123
13124 SHELL=\${CONFIG_SHELL-$SHELL}
13125 export SHELL
13126 _ASEOF
13127 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13128 ## -------------------- ##
13129 ## M4sh Initialization. ##
13130 ## -------------------- ##
13131
13132 # Be more Bourne compatible
13133 DUALCASE=1; export DUALCASE # for MKS sh
13134 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13135   emulate sh
13136   NULLCMD=:
13137   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13138   # is contrary to our usage.  Disable this feature.
13139   alias -g '${1+"$@"}'='"$@"'
13140   setopt NO_GLOB_SUBST
13141 else
13142   case `(set -o) 2>/dev/null` in #(
13143   *posix*) :
13144     set -o posix ;; #(
13145   *) :
13146      ;;
13147 esac
13148 fi
13149
13150
13151 as_nl='
13152 '
13153 export as_nl
13154 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13155 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13156 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13157 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13158 # Prefer a ksh shell builtin over an external printf program on Solaris,
13159 # but without wasting forks for bash or zsh.
13160 if test -z "$BASH_VERSION$ZSH_VERSION" \
13161     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13162   as_echo='print -r --'
13163   as_echo_n='print -rn --'
13164 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13165   as_echo='printf %s\n'
13166   as_echo_n='printf %s'
13167 else
13168   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13169     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13170     as_echo_n='/usr/ucb/echo -n'
13171   else
13172     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13173     as_echo_n_body='eval
13174       arg=$1;
13175       case $arg in #(
13176       *"$as_nl"*)
13177         expr "X$arg" : "X\\(.*\\)$as_nl";
13178         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13179       esac;
13180       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13181     '
13182     export as_echo_n_body
13183     as_echo_n='sh -c $as_echo_n_body as_echo'
13184   fi
13185   export as_echo_body
13186   as_echo='sh -c $as_echo_body as_echo'
13187 fi
13188
13189 # The user is always right.
13190 if test "${PATH_SEPARATOR+set}" != set; then
13191   PATH_SEPARATOR=:
13192   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13193     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13194       PATH_SEPARATOR=';'
13195   }
13196 fi
13197
13198
13199 # IFS
13200 # We need space, tab and new line, in precisely that order.  Quoting is
13201 # there to prevent editors from complaining about space-tab.
13202 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13203 # splitting by setting IFS to empty value.)
13204 IFS=" ""        $as_nl"
13205
13206 # Find who we are.  Look in the path if we contain no directory separator.
13207 case $0 in #((
13208   *[\\/]* ) as_myself=$0 ;;
13209   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13210 for as_dir in $PATH
13211 do
13212   IFS=$as_save_IFS
13213   test -z "$as_dir" && as_dir=.
13214     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13215   done
13216 IFS=$as_save_IFS
13217
13218      ;;
13219 esac
13220 # We did not find ourselves, most probably we were run as `sh COMMAND'
13221 # in which case we are not to be found in the path.
13222 if test "x$as_myself" = x; then
13223   as_myself=$0
13224 fi
13225 if test ! -f "$as_myself"; then
13226   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13227   exit 1
13228 fi
13229
13230 # Unset variables that we do not need and which cause bugs (e.g. in
13231 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13232 # suppresses any "Segmentation fault" message there.  '((' could
13233 # trigger a bug in pdksh 5.2.14.
13234 for as_var in BASH_ENV ENV MAIL MAILPATH
13235 do eval test x\${$as_var+set} = xset \
13236   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13237 done
13238 PS1='$ '
13239 PS2='> '
13240 PS4='+ '
13241
13242 # NLS nuisances.
13243 LC_ALL=C
13244 export LC_ALL
13245 LANGUAGE=C
13246 export LANGUAGE
13247
13248 # CDPATH.
13249 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13250
13251
13252 # as_fn_error ERROR [LINENO LOG_FD]
13253 # ---------------------------------
13254 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13255 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13256 # script with status $?, using 1 if that was 0.
13257 as_fn_error ()
13258 {
13259   as_status=$?; test $as_status -eq 0 && as_status=1
13260   if test "$3"; then
13261     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13262     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13263   fi
13264   $as_echo "$as_me: error: $1" >&2
13265   as_fn_exit $as_status
13266 } # as_fn_error
13267
13268
13269 # as_fn_set_status STATUS
13270 # -----------------------
13271 # Set $? to STATUS, without forking.
13272 as_fn_set_status ()
13273 {
13274   return $1
13275 } # as_fn_set_status
13276
13277 # as_fn_exit STATUS
13278 # -----------------
13279 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13280 as_fn_exit ()
13281 {
13282   set +e
13283   as_fn_set_status $1
13284   exit $1
13285 } # as_fn_exit
13286
13287 # as_fn_unset VAR
13288 # ---------------
13289 # Portably unset VAR.
13290 as_fn_unset ()
13291 {
13292   { eval $1=; unset $1;}
13293 }
13294 as_unset=as_fn_unset
13295 # as_fn_append VAR VALUE
13296 # ----------------------
13297 # Append the text in VALUE to the end of the definition contained in VAR. Take
13298 # advantage of any shell optimizations that allow amortized linear growth over
13299 # repeated appends, instead of the typical quadratic growth present in naive
13300 # implementations.
13301 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13302   eval 'as_fn_append ()
13303   {
13304     eval $1+=\$2
13305   }'
13306 else
13307   as_fn_append ()
13308   {
13309     eval $1=\$$1\$2
13310   }
13311 fi # as_fn_append
13312
13313 # as_fn_arith ARG...
13314 # ------------------
13315 # Perform arithmetic evaluation on the ARGs, and store the result in the
13316 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13317 # must be portable across $(()) and expr.
13318 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13319   eval 'as_fn_arith ()
13320   {
13321     as_val=$(( $* ))
13322   }'
13323 else
13324   as_fn_arith ()
13325   {
13326     as_val=`expr "$@" || test $? -eq 1`
13327   }
13328 fi # as_fn_arith
13329
13330
13331 if expr a : '\(a\)' >/dev/null 2>&1 &&
13332    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13333   as_expr=expr
13334 else
13335   as_expr=false
13336 fi
13337
13338 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13339   as_basename=basename
13340 else
13341   as_basename=false
13342 fi
13343
13344 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13345   as_dirname=dirname
13346 else
13347   as_dirname=false
13348 fi
13349
13350 as_me=`$as_basename -- "$0" ||
13351 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13352          X"$0" : 'X\(//\)$' \| \
13353          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13354 $as_echo X/"$0" |
13355     sed '/^.*\/\([^/][^/]*\)\/*$/{
13356             s//\1/
13357             q
13358           }
13359           /^X\/\(\/\/\)$/{
13360             s//\1/
13361             q
13362           }
13363           /^X\/\(\/\).*/{
13364             s//\1/
13365             q
13366           }
13367           s/.*/./; q'`
13368
13369 # Avoid depending upon Character Ranges.
13370 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13371 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13372 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13373 as_cr_digits='0123456789'
13374 as_cr_alnum=$as_cr_Letters$as_cr_digits
13375
13376 ECHO_C= ECHO_N= ECHO_T=
13377 case `echo -n x` in #(((((
13378 -n*)
13379   case `echo 'xy\c'` in
13380   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13381   xy)  ECHO_C='\c';;
13382   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13383        ECHO_T=' ';;
13384   esac;;
13385 *)
13386   ECHO_N='-n';;
13387 esac
13388
13389 rm -f conf$$ conf$$.exe conf$$.file
13390 if test -d conf$$.dir; then
13391   rm -f conf$$.dir/conf$$.file
13392 else
13393   rm -f conf$$.dir
13394   mkdir conf$$.dir 2>/dev/null
13395 fi
13396 if (echo >conf$$.file) 2>/dev/null; then
13397   if ln -s conf$$.file conf$$ 2>/dev/null; then
13398     as_ln_s='ln -s'
13399     # ... but there are two gotchas:
13400     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13401     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13402     # In both cases, we have to default to `cp -p'.
13403     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13404       as_ln_s='cp -p'
13405   elif ln conf$$.file conf$$ 2>/dev/null; then
13406     as_ln_s=ln
13407   else
13408     as_ln_s='cp -p'
13409   fi
13410 else
13411   as_ln_s='cp -p'
13412 fi
13413 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13414 rmdir conf$$.dir 2>/dev/null
13415
13416
13417 # as_fn_mkdir_p
13418 # -------------
13419 # Create "$as_dir" as a directory, including parents if necessary.
13420 as_fn_mkdir_p ()
13421 {
13422
13423   case $as_dir in #(
13424   -*) as_dir=./$as_dir;;
13425   esac
13426   test -d "$as_dir" || eval $as_mkdir_p || {
13427     as_dirs=
13428     while :; do
13429       case $as_dir in #(
13430       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13431       *) as_qdir=$as_dir;;
13432       esac
13433       as_dirs="'$as_qdir' $as_dirs"
13434       as_dir=`$as_dirname -- "$as_dir" ||
13435 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13436          X"$as_dir" : 'X\(//\)[^/]' \| \
13437          X"$as_dir" : 'X\(//\)$' \| \
13438          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13439 $as_echo X"$as_dir" |
13440     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13441             s//\1/
13442             q
13443           }
13444           /^X\(\/\/\)[^/].*/{
13445             s//\1/
13446             q
13447           }
13448           /^X\(\/\/\)$/{
13449             s//\1/
13450             q
13451           }
13452           /^X\(\/\).*/{
13453             s//\1/
13454             q
13455           }
13456           s/.*/./; q'`
13457       test -d "$as_dir" && break
13458     done
13459     test -z "$as_dirs" || eval "mkdir $as_dirs"
13460   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13461
13462
13463 } # as_fn_mkdir_p
13464 if mkdir -p . 2>/dev/null; then
13465   as_mkdir_p='mkdir -p "$as_dir"'
13466 else
13467   test -d ./-p && rmdir ./-p
13468   as_mkdir_p=false
13469 fi
13470
13471 if test -x / >/dev/null 2>&1; then
13472   as_test_x='test -x'
13473 else
13474   if ls -dL / >/dev/null 2>&1; then
13475     as_ls_L_option=L
13476   else
13477     as_ls_L_option=
13478   fi
13479   as_test_x='
13480     eval sh -c '\''
13481       if test -d "$1"; then
13482         test -d "$1/.";
13483       else
13484         case $1 in #(
13485         -*)set "./$1";;
13486         esac;
13487         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13488         ???[sx]*):;;*)false;;esac;fi
13489     '\'' sh
13490   '
13491 fi
13492 as_executable_p=$as_test_x
13493
13494 # Sed expression to map a string onto a valid CPP name.
13495 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13496
13497 # Sed expression to map a string onto a valid variable name.
13498 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13499
13500
13501 exec 6>&1
13502 ## ----------------------------------- ##
13503 ## Main body of $CONFIG_STATUS script. ##
13504 ## ----------------------------------- ##
13505 _ASEOF
13506 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13507
13508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13509 # Save the log message, to keep $0 and so on meaningful, and to
13510 # report actual input values of CONFIG_FILES etc. instead of their
13511 # values after options handling.
13512 ac_log="
13513 This file was extended by $as_me, which was
13514 generated by GNU Autoconf 2.64.  Invocation command line was
13515
13516   CONFIG_FILES    = $CONFIG_FILES
13517   CONFIG_HEADERS  = $CONFIG_HEADERS
13518   CONFIG_LINKS    = $CONFIG_LINKS
13519   CONFIG_COMMANDS = $CONFIG_COMMANDS
13520   $ $0 $@
13521
13522 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13523 "
13524
13525 _ACEOF
13526
13527 case $ac_config_files in *"
13528 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13529 esac
13530
13531 case $ac_config_headers in *"
13532 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13533 esac
13534
13535
13536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13537 # Files that config.status was made for.
13538 config_files="$ac_config_files"
13539 config_headers="$ac_config_headers"
13540 config_links="$ac_config_links"
13541 config_commands="$ac_config_commands"
13542
13543 _ACEOF
13544
13545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13546 ac_cs_usage="\
13547 \`$as_me' instantiates files and other configuration actions
13548 from templates according to the current configuration.  Unless the files
13549 and actions are specified as TAGs, all are instantiated by default.
13550
13551 Usage: $0 [OPTION]... [TAG]...
13552
13553   -h, --help       print this help, then exit
13554   -V, --version    print version number and configuration settings, then exit
13555   -q, --quiet, --silent
13556                    do not print progress messages
13557   -d, --debug      don't remove temporary files
13558       --recheck    update $as_me by reconfiguring in the same conditions
13559       --file=FILE[:TEMPLATE]
13560                    instantiate the configuration file FILE
13561       --header=FILE[:TEMPLATE]
13562                    instantiate the configuration header FILE
13563
13564 Configuration files:
13565 $config_files
13566
13567 Configuration headers:
13568 $config_headers
13569
13570 Configuration links:
13571 $config_links
13572
13573 Configuration commands:
13574 $config_commands
13575
13576 Report bugs to the package provider."
13577
13578 _ACEOF
13579 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13580 ac_cs_version="\\
13581 config.status
13582 configured by $0, generated by GNU Autoconf 2.64,
13583   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13584
13585 Copyright (C) 2009 Free Software Foundation, Inc.
13586 This config.status script is free software; the Free Software Foundation
13587 gives unlimited permission to copy, distribute and modify it."
13588
13589 ac_pwd='$ac_pwd'
13590 srcdir='$srcdir'
13591 INSTALL='$INSTALL'
13592 AWK='$AWK'
13593 test -n "\$AWK" || AWK=awk
13594 _ACEOF
13595
13596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13597 # The default lists apply if the user does not specify any file.
13598 ac_need_defaults=:
13599 while test $# != 0
13600 do
13601   case $1 in
13602   --*=*)
13603     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13604     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13605     ac_shift=:
13606     ;;
13607   *)
13608     ac_option=$1
13609     ac_optarg=$2
13610     ac_shift=shift
13611     ;;
13612   esac
13613
13614   case $ac_option in
13615   # Handling of the options.
13616   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13617     ac_cs_recheck=: ;;
13618   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13619     $as_echo "$ac_cs_version"; exit ;;
13620   --debug | --debu | --deb | --de | --d | -d )
13621     debug=: ;;
13622   --file | --fil | --fi | --f )
13623     $ac_shift
13624     case $ac_optarg in
13625     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13626     esac
13627     as_fn_append CONFIG_FILES " '$ac_optarg'"
13628     ac_need_defaults=false;;
13629   --header | --heade | --head | --hea )
13630     $ac_shift
13631     case $ac_optarg in
13632     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13633     esac
13634     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13635     ac_need_defaults=false;;
13636   --he | --h)
13637     # Conflict between --help and --header
13638     as_fn_error "ambiguous option: \`$1'
13639 Try \`$0 --help' for more information.";;
13640   --help | --hel | -h )
13641     $as_echo "$ac_cs_usage"; exit ;;
13642   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13643   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13644     ac_cs_silent=: ;;
13645
13646   # This is an error.
13647   -*) as_fn_error "unrecognized option: \`$1'
13648 Try \`$0 --help' for more information." ;;
13649
13650   *) as_fn_append ac_config_targets " $1"
13651      ac_need_defaults=false ;;
13652
13653   esac
13654   shift
13655 done
13656
13657 ac_configure_extra_args=
13658
13659 if $ac_cs_silent; then
13660   exec 6>/dev/null
13661   ac_configure_extra_args="$ac_configure_extra_args --silent"
13662 fi
13663
13664 _ACEOF
13665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13666 if \$ac_cs_recheck; then
13667   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13668   shift
13669   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13670   CONFIG_SHELL='$SHELL'
13671   export CONFIG_SHELL
13672   exec "\$@"
13673 fi
13674
13675 _ACEOF
13676 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13677 exec 5>>config.log
13678 {
13679   echo
13680   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13681 ## Running $as_me. ##
13682 _ASBOX
13683   $as_echo "$ac_log"
13684 } >&5
13685
13686 _ACEOF
13687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13688 #
13689 # INIT-COMMANDS
13690 #
13691 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13692
13693
13694 # The HP-UX ksh and POSIX shell print the target directory to stdout
13695 # if CDPATH is set.
13696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13697
13698 sed_quote_subst='$sed_quote_subst'
13699 double_quote_subst='$double_quote_subst'
13700 delay_variable_subst='$delay_variable_subst'
13701 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13702 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13703 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13704 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13705 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13706 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13707 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13708 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13709 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13710 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13711 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13712 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13713 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13714 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13715 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13716 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13717 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13718 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13719 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13720 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13721 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13722 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13723 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13724 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13725 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13726 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13727 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13728 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13729 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13730 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13731 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13732 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13733 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13734 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13735 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13736 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13737 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13738 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13739 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13740 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13741 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13742 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13743 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13744 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13745 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13746 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13747 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13748 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13749 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"`'
13750 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13751 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13752 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13753 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13754 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13755 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13756 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13757 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13758 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13759 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13760 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13761 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13762 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13763 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13764 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13765 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13766 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13767 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13768 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13769 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13770 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13771 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13772 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13773 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13774 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13775 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13776 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13777 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13778 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13779 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13780 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13781 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13782 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13783 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13784 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13785 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13786 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13787 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13788 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13789 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13790 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13791 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13792 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13793 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13794 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13795 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13796 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13797 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13798 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13799 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13800 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13801 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13802 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13803 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13804 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13805 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13806 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13807 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13808 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13809 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13810 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13811 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13812 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13813 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13814 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13815 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13816 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13817 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13818 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13819 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13820 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13821
13822 LTCC='$LTCC'
13823 LTCFLAGS='$LTCFLAGS'
13824 compiler='$compiler_DEFAULT'
13825
13826 # A function that is used when there is no print builtin or printf.
13827 func_fallback_echo ()
13828 {
13829   eval 'cat <<_LTECHO_EOF
13830 \$1
13831 _LTECHO_EOF'
13832 }
13833
13834 # Quote evaled strings.
13835 for var in SHELL \
13836 ECHO \
13837 SED \
13838 GREP \
13839 EGREP \
13840 FGREP \
13841 LD \
13842 NM \
13843 LN_S \
13844 lt_SP2NL \
13845 lt_NL2SP \
13846 reload_flag \
13847 OBJDUMP \
13848 deplibs_check_method \
13849 file_magic_cmd \
13850 AR \
13851 AR_FLAGS \
13852 STRIP \
13853 RANLIB \
13854 CC \
13855 CFLAGS \
13856 compiler \
13857 lt_cv_sys_global_symbol_pipe \
13858 lt_cv_sys_global_symbol_to_cdecl \
13859 lt_cv_sys_global_symbol_to_c_name_address \
13860 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13861 lt_prog_compiler_no_builtin_flag \
13862 lt_prog_compiler_wl \
13863 lt_prog_compiler_pic \
13864 lt_prog_compiler_static \
13865 lt_cv_prog_compiler_c_o \
13866 need_locks \
13867 DSYMUTIL \
13868 NMEDIT \
13869 LIPO \
13870 OTOOL \
13871 OTOOL64 \
13872 shrext_cmds \
13873 export_dynamic_flag_spec \
13874 whole_archive_flag_spec \
13875 compiler_needs_object \
13876 with_gnu_ld \
13877 allow_undefined_flag \
13878 no_undefined_flag \
13879 hardcode_libdir_flag_spec \
13880 hardcode_libdir_flag_spec_ld \
13881 hardcode_libdir_separator \
13882 fix_srcfile_path \
13883 exclude_expsyms \
13884 include_expsyms \
13885 file_list_spec \
13886 variables_saved_for_relink \
13887 libname_spec \
13888 library_names_spec \
13889 soname_spec \
13890 install_override_mode \
13891 finish_eval \
13892 old_striplib \
13893 striplib; do
13894     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13895     *[\\\\\\\`\\"\\\$]*)
13896       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13897       ;;
13898     *)
13899       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13900       ;;
13901     esac
13902 done
13903
13904 # Double-quote double-evaled strings.
13905 for var in reload_cmds \
13906 old_postinstall_cmds \
13907 old_postuninstall_cmds \
13908 old_archive_cmds \
13909 extract_expsyms_cmds \
13910 old_archive_from_new_cmds \
13911 old_archive_from_expsyms_cmds \
13912 archive_cmds \
13913 archive_expsym_cmds \
13914 module_cmds \
13915 module_expsym_cmds \
13916 export_symbols_cmds \
13917 prelink_cmds \
13918 postinstall_cmds \
13919 postuninstall_cmds \
13920 finish_cmds \
13921 sys_lib_search_path_spec \
13922 sys_lib_dlsearch_path_spec; do
13923     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13924     *[\\\\\\\`\\"\\\$]*)
13925       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13926       ;;
13927     *)
13928       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13929       ;;
13930     esac
13931 done
13932
13933 ac_aux_dir='$ac_aux_dir'
13934 xsi_shell='$xsi_shell'
13935 lt_shell_append='$lt_shell_append'
13936
13937 # See if we are running on zsh, and set the options which allow our
13938 # commands through without removal of \ escapes INIT.
13939 if test -n "\${ZSH_VERSION+set}" ; then
13940    setopt NO_GLOB_SUBST
13941 fi
13942
13943
13944     PACKAGE='$PACKAGE'
13945     VERSION='$VERSION'
13946     TIMESTAMP='$TIMESTAMP'
13947     RM='$RM'
13948     ofile='$ofile'
13949
13950
13951
13952
13953 _ACEOF
13954
13955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13956
13957 # Handling of arguments.
13958 for ac_config_target in $ac_config_targets
13959 do
13960   case $ac_config_target in
13961     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13962     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13963     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13964     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
13965     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13966     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13967     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13968     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13969     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13970
13971   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13972   esac
13973 done
13974
13975
13976 # If the user did not use the arguments to specify the items to instantiate,
13977 # then the envvar interface is used.  Set only those that are not.
13978 # We use the long form for the default assignment because of an extremely
13979 # bizarre bug on SunOS 4.1.3.
13980 if $ac_need_defaults; then
13981   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13982   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13983   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13984   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13985 fi
13986
13987 # Have a temporary directory for convenience.  Make it in the build tree
13988 # simply because there is no reason against having it here, and in addition,
13989 # creating and moving files from /tmp can sometimes cause problems.
13990 # Hook for its removal unless debugging.
13991 # Note that there is a small window in which the directory will not be cleaned:
13992 # after its creation but before its name has been assigned to `$tmp'.
13993 $debug ||
13994 {
13995   tmp=
13996   trap 'exit_status=$?
13997   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13998 ' 0
13999   trap 'as_fn_exit 1' 1 2 13 15
14000 }
14001 # Create a (secure) tmp directory for tmp files.
14002
14003 {
14004   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14005   test -n "$tmp" && test -d "$tmp"
14006 }  ||
14007 {
14008   tmp=./conf$$-$RANDOM
14009   (umask 077 && mkdir "$tmp")
14010 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14011
14012 # Set up the scripts for CONFIG_FILES section.
14013 # No need to generate them if there are no CONFIG_FILES.
14014 # This happens for instance with `./config.status config.h'.
14015 if test -n "$CONFIG_FILES"; then
14016
14017
14018 ac_cr=`echo X | tr X '\015'`
14019 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14020 # But we know of no other shell where ac_cr would be empty at this
14021 # point, so we can use a bashism as a fallback.
14022 if test "x$ac_cr" = x; then
14023   eval ac_cr=\$\'\\r\'
14024 fi
14025 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14026 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14027   ac_cs_awk_cr='\r'
14028 else
14029   ac_cs_awk_cr=$ac_cr
14030 fi
14031
14032 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14033 _ACEOF
14034
14035
14036 {
14037   echo "cat >conf$$subs.awk <<_ACEOF" &&
14038   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14039   echo "_ACEOF"
14040 } >conf$$subs.sh ||
14041   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14042 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14043 ac_delim='%!_!# '
14044 for ac_last_try in false false false false false :; do
14045   . ./conf$$subs.sh ||
14046     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14047
14048   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14049   if test $ac_delim_n = $ac_delim_num; then
14050     break
14051   elif $ac_last_try; then
14052     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14053   else
14054     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14055   fi
14056 done
14057 rm -f conf$$subs.sh
14058
14059 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14060 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14061 _ACEOF
14062 sed -n '
14063 h
14064 s/^/S["/; s/!.*/"]=/
14065 p
14066 g
14067 s/^[^!]*!//
14068 :repl
14069 t repl
14070 s/'"$ac_delim"'$//
14071 t delim
14072 :nl
14073 h
14074 s/\(.\{148\}\).*/\1/
14075 t more1
14076 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14077 p
14078 n
14079 b repl
14080 :more1
14081 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14082 p
14083 g
14084 s/.\{148\}//
14085 t nl
14086 :delim
14087 h
14088 s/\(.\{148\}\).*/\1/
14089 t more2
14090 s/["\\]/\\&/g; s/^/"/; s/$/"/
14091 p
14092 b
14093 :more2
14094 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14095 p
14096 g
14097 s/.\{148\}//
14098 t delim
14099 ' <conf$$subs.awk | sed '
14100 /^[^""]/{
14101   N
14102   s/\n//
14103 }
14104 ' >>$CONFIG_STATUS || ac_write_fail=1
14105 rm -f conf$$subs.awk
14106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14107 _ACAWK
14108 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14109   for (key in S) S_is_set[key] = 1
14110   FS = "\a"
14111
14112 }
14113 {
14114   line = $ 0
14115   nfields = split(line, field, "@")
14116   substed = 0
14117   len = length(field[1])
14118   for (i = 2; i < nfields; i++) {
14119     key = field[i]
14120     keylen = length(key)
14121     if (S_is_set[key]) {
14122       value = S[key]
14123       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14124       len += length(value) + length(field[++i])
14125       substed = 1
14126     } else
14127       len += 1 + keylen
14128   }
14129
14130   print line
14131 }
14132
14133 _ACAWK
14134 _ACEOF
14135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14136 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14137   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14138 else
14139   cat
14140 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14141   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14142 _ACEOF
14143
14144 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14145 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14146 # trailing colons and then remove the whole line if VPATH becomes empty
14147 # (actually we leave an empty line to preserve line numbers).
14148 if test "x$srcdir" = x.; then
14149   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14150 s/:*\$(srcdir):*/:/
14151 s/:*\${srcdir}:*/:/
14152 s/:*@srcdir@:*/:/
14153 s/^\([^=]*=[     ]*\):*/\1/
14154 s/:*$//
14155 s/^[^=]*=[       ]*$//
14156 }'
14157 fi
14158
14159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14160 fi # test -n "$CONFIG_FILES"
14161
14162 # Set up the scripts for CONFIG_HEADERS section.
14163 # No need to generate them if there are no CONFIG_HEADERS.
14164 # This happens for instance with `./config.status Makefile'.
14165 if test -n "$CONFIG_HEADERS"; then
14166 cat >"$tmp/defines.awk" <<\_ACAWK ||
14167 BEGIN {
14168 _ACEOF
14169
14170 # Transform confdefs.h into an awk script `defines.awk', embedded as
14171 # here-document in config.status, that substitutes the proper values into
14172 # config.h.in to produce config.h.
14173
14174 # Create a delimiter string that does not exist in confdefs.h, to ease
14175 # handling of long lines.
14176 ac_delim='%!_!# '
14177 for ac_last_try in false false :; do
14178   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14179   if test -z "$ac_t"; then
14180     break
14181   elif $ac_last_try; then
14182     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14183   else
14184     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14185   fi
14186 done
14187
14188 # For the awk script, D is an array of macro values keyed by name,
14189 # likewise P contains macro parameters if any.  Preserve backslash
14190 # newline sequences.
14191
14192 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14193 sed -n '
14194 s/.\{148\}/&'"$ac_delim"'/g
14195 t rset
14196 :rset
14197 s/^[     ]*#[    ]*define[       ][      ]*/ /
14198 t def
14199 d
14200 :def
14201 s/\\$//
14202 t bsnl
14203 s/["\\]/\\&/g
14204 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14205 D["\1"]=" \3"/p
14206 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14207 d
14208 :bsnl
14209 s/["\\]/\\&/g
14210 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14211 D["\1"]=" \3\\\\\\n"\\/p
14212 t cont
14213 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14214 t cont
14215 d
14216 :cont
14217 n
14218 s/.\{148\}/&'"$ac_delim"'/g
14219 t clear
14220 :clear
14221 s/\\$//
14222 t bsnlc
14223 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14224 d
14225 :bsnlc
14226 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14227 b cont
14228 ' <confdefs.h | sed '
14229 s/'"$ac_delim"'/"\\\
14230 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14231
14232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14233   for (key in D) D_is_set[key] = 1
14234   FS = "\a"
14235 }
14236 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14237   line = \$ 0
14238   split(line, arg, " ")
14239   if (arg[1] == "#") {
14240     defundef = arg[2]
14241     mac1 = arg[3]
14242   } else {
14243     defundef = substr(arg[1], 2)
14244     mac1 = arg[2]
14245   }
14246   split(mac1, mac2, "(") #)
14247   macro = mac2[1]
14248   prefix = substr(line, 1, index(line, defundef) - 1)
14249   if (D_is_set[macro]) {
14250     # Preserve the white space surrounding the "#".
14251     print prefix "define", macro P[macro] D[macro]
14252     next
14253   } else {
14254     # Replace #undef with comments.  This is necessary, for example,
14255     # in the case of _POSIX_SOURCE, which is predefined and required
14256     # on some systems where configure will not decide to define it.
14257     if (defundef == "undef") {
14258       print "/*", prefix defundef, macro, "*/"
14259       next
14260     }
14261   }
14262 }
14263 { print }
14264 _ACAWK
14265 _ACEOF
14266 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14267   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14268 fi # test -n "$CONFIG_HEADERS"
14269
14270
14271 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14272 shift
14273 for ac_tag
14274 do
14275   case $ac_tag in
14276   :[FHLC]) ac_mode=$ac_tag; continue;;
14277   esac
14278   case $ac_mode$ac_tag in
14279   :[FHL]*:*);;
14280   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14281   :[FH]-) ac_tag=-:-;;
14282   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14283   esac
14284   ac_save_IFS=$IFS
14285   IFS=:
14286   set x $ac_tag
14287   IFS=$ac_save_IFS
14288   shift
14289   ac_file=$1
14290   shift
14291
14292   case $ac_mode in
14293   :L) ac_source=$1;;
14294   :[FH])
14295     ac_file_inputs=
14296     for ac_f
14297     do
14298       case $ac_f in
14299       -) ac_f="$tmp/stdin";;
14300       *) # Look for the file first in the build tree, then in the source tree
14301          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14302          # because $ac_f cannot contain `:'.
14303          test -f "$ac_f" ||
14304            case $ac_f in
14305            [\\/$]*) false;;
14306            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14307            esac ||
14308            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14309       esac
14310       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14311       as_fn_append ac_file_inputs " '$ac_f'"
14312     done
14313
14314     # Let's still pretend it is `configure' which instantiates (i.e., don't
14315     # use $as_me), people would be surprised to read:
14316     #    /* config.h.  Generated by config.status.  */
14317     configure_input='Generated from '`
14318           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14319         `' by configure.'
14320     if test x"$ac_file" != x-; then
14321       configure_input="$ac_file.  $configure_input"
14322       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14323 $as_echo "$as_me: creating $ac_file" >&6;}
14324     fi
14325     # Neutralize special characters interpreted by sed in replacement strings.
14326     case $configure_input in #(
14327     *\&* | *\|* | *\\* )
14328        ac_sed_conf_input=`$as_echo "$configure_input" |
14329        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14330     *) ac_sed_conf_input=$configure_input;;
14331     esac
14332
14333     case $ac_tag in
14334     *:-:* | *:-) cat >"$tmp/stdin" \
14335       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14336     esac
14337     ;;
14338   esac
14339
14340   ac_dir=`$as_dirname -- "$ac_file" ||
14341 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14342          X"$ac_file" : 'X\(//\)[^/]' \| \
14343          X"$ac_file" : 'X\(//\)$' \| \
14344          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14345 $as_echo X"$ac_file" |
14346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14347             s//\1/
14348             q
14349           }
14350           /^X\(\/\/\)[^/].*/{
14351             s//\1/
14352             q
14353           }
14354           /^X\(\/\/\)$/{
14355             s//\1/
14356             q
14357           }
14358           /^X\(\/\).*/{
14359             s//\1/
14360             q
14361           }
14362           s/.*/./; q'`
14363   as_dir="$ac_dir"; as_fn_mkdir_p
14364   ac_builddir=.
14365
14366 case "$ac_dir" in
14367 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14368 *)
14369   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14370   # A ".." for each directory in $ac_dir_suffix.
14371   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14372   case $ac_top_builddir_sub in
14373   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14374   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14375   esac ;;
14376 esac
14377 ac_abs_top_builddir=$ac_pwd
14378 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14379 # for backward compatibility:
14380 ac_top_builddir=$ac_top_build_prefix
14381
14382 case $srcdir in
14383   .)  # We are building in place.
14384     ac_srcdir=.
14385     ac_top_srcdir=$ac_top_builddir_sub
14386     ac_abs_top_srcdir=$ac_pwd ;;
14387   [\\/]* | ?:[\\/]* )  # Absolute name.
14388     ac_srcdir=$srcdir$ac_dir_suffix;
14389     ac_top_srcdir=$srcdir
14390     ac_abs_top_srcdir=$srcdir ;;
14391   *) # Relative name.
14392     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14393     ac_top_srcdir=$ac_top_build_prefix$srcdir
14394     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14395 esac
14396 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14397
14398
14399   case $ac_mode in
14400   :F)
14401   #
14402   # CONFIG_FILE
14403   #
14404
14405   case $INSTALL in
14406   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14407   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14408   esac
14409 _ACEOF
14410
14411 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14412 # If the template does not know about datarootdir, expand it.
14413 # FIXME: This hack should be removed a few years after 2.60.
14414 ac_datarootdir_hack=; ac_datarootdir_seen=
14415 ac_sed_dataroot='
14416 /datarootdir/ {
14417   p
14418   q
14419 }
14420 /@datadir@/p
14421 /@docdir@/p
14422 /@infodir@/p
14423 /@localedir@/p
14424 /@mandir@/p'
14425 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14426 *datarootdir*) ac_datarootdir_seen=yes;;
14427 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14428   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14429 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14430 _ACEOF
14431 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14432   ac_datarootdir_hack='
14433   s&@datadir@&$datadir&g
14434   s&@docdir@&$docdir&g
14435   s&@infodir@&$infodir&g
14436   s&@localedir@&$localedir&g
14437   s&@mandir@&$mandir&g
14438   s&\\\${datarootdir}&$datarootdir&g' ;;
14439 esac
14440 _ACEOF
14441
14442 # Neutralize VPATH when `$srcdir' = `.'.
14443 # Shell code in configure.ac might set extrasub.
14444 # FIXME: do we really want to maintain this feature?
14445 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14446 ac_sed_extra="$ac_vpsub
14447 $extrasub
14448 _ACEOF
14449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14450 :t
14451 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14452 s|@configure_input@|$ac_sed_conf_input|;t t
14453 s&@top_builddir@&$ac_top_builddir_sub&;t t
14454 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14455 s&@srcdir@&$ac_srcdir&;t t
14456 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14457 s&@top_srcdir@&$ac_top_srcdir&;t t
14458 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14459 s&@builddir@&$ac_builddir&;t t
14460 s&@abs_builddir@&$ac_abs_builddir&;t t
14461 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14462 s&@INSTALL@&$ac_INSTALL&;t t
14463 $ac_datarootdir_hack
14464 "
14465 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14466   || as_fn_error "could not create $ac_file" "$LINENO" 5
14467
14468 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14469   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14470   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14471   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14472 which seems to be undefined.  Please make sure it is defined." >&5
14473 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14474 which seems to be undefined.  Please make sure it is defined." >&2;}
14475
14476   rm -f "$tmp/stdin"
14477   case $ac_file in
14478   -) cat "$tmp/out" && rm -f "$tmp/out";;
14479   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14480   esac \
14481   || as_fn_error "could not create $ac_file" "$LINENO" 5
14482  ;;
14483   :H)
14484   #
14485   # CONFIG_HEADER
14486   #
14487   if test x"$ac_file" != x-; then
14488     {
14489       $as_echo "/* $configure_input  */" \
14490       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14491     } >"$tmp/config.h" \
14492       || as_fn_error "could not create $ac_file" "$LINENO" 5
14493     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14494       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14495 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14496     else
14497       rm -f "$ac_file"
14498       mv "$tmp/config.h" "$ac_file" \
14499         || as_fn_error "could not create $ac_file" "$LINENO" 5
14500     fi
14501   else
14502     $as_echo "/* $configure_input  */" \
14503       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14504       || as_fn_error "could not create -" "$LINENO" 5
14505   fi
14506  ;;
14507   :L)
14508   #
14509   # CONFIG_LINK
14510   #
14511
14512   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14513     :
14514   else
14515     # Prefer the file from the source tree if names are identical.
14516     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14517       ac_source=$srcdir/$ac_source
14518     fi
14519
14520     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14521 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14522
14523     if test ! -r "$ac_source"; then
14524       as_fn_error "$ac_source: file not found" "$LINENO" 5
14525     fi
14526     rm -f "$ac_file"
14527
14528     # Try a relative symlink, then a hard link, then a copy.
14529     case $srcdir in
14530     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14531         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14532     esac
14533     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14534       ln "$ac_source" "$ac_file" 2>/dev/null ||
14535       cp -p "$ac_source" "$ac_file" ||
14536       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14537   fi
14538  ;;
14539   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14540 $as_echo "$as_me: executing $ac_file commands" >&6;}
14541  ;;
14542   esac
14543
14544
14545   case $ac_file$ac_mode in
14546     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14547     "libtool":C)
14548
14549     # See if we are running on zsh, and set the options which allow our
14550     # commands through without removal of \ escapes.
14551     if test -n "${ZSH_VERSION+set}" ; then
14552       setopt NO_GLOB_SUBST
14553     fi
14554
14555     cfgfile="${ofile}T"
14556     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14557     $RM "$cfgfile"
14558
14559     cat <<_LT_EOF >> "$cfgfile"
14560 #! $SHELL
14561
14562 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14563 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14564 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14565 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14566 #
14567 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14568 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14569 #   Written by Gordon Matzigkeit, 1996
14570 #
14571 #   This file is part of GNU Libtool.
14572 #
14573 # GNU Libtool is free software; you can redistribute it and/or
14574 # modify it under the terms of the GNU General Public License as
14575 # published by the Free Software Foundation; either version 2 of
14576 # the License, or (at your option) any later version.
14577 #
14578 # As a special exception to the GNU General Public License,
14579 # if you distribute this file as part of a program or library that
14580 # is built using GNU Libtool, you may include this file under the
14581 # same distribution terms that you use for the rest of that program.
14582 #
14583 # GNU Libtool is distributed in the hope that it will be useful,
14584 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14585 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14586 # GNU General Public License for more details.
14587 #
14588 # You should have received a copy of the GNU General Public License
14589 # along with GNU Libtool; see the file COPYING.  If not, a copy
14590 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14591 # obtained by writing to the Free Software Foundation, Inc.,
14592 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14593
14594
14595 # The names of the tagged configurations supported by this script.
14596 available_tags=""
14597
14598 # ### BEGIN LIBTOOL CONFIG
14599
14600 # Which release of libtool.m4 was used?
14601 macro_version=$macro_version
14602 macro_revision=$macro_revision
14603
14604 # Whether or not to build shared libraries.
14605 build_libtool_libs=$enable_shared
14606
14607 # Whether or not to build static libraries.
14608 build_old_libs=$enable_static
14609
14610 # What type of objects to build.
14611 pic_mode=$pic_mode
14612
14613 # Whether or not to optimize for fast installation.
14614 fast_install=$enable_fast_install
14615
14616 # Shell to use when invoking shell scripts.
14617 SHELL=$lt_SHELL
14618
14619 # An echo program that protects backslashes.
14620 ECHO=$lt_ECHO
14621
14622 # The host system.
14623 host_alias=$host_alias
14624 host=$host
14625 host_os=$host_os
14626
14627 # The build system.
14628 build_alias=$build_alias
14629 build=$build
14630 build_os=$build_os
14631
14632 # A sed program that does not truncate output.
14633 SED=$lt_SED
14634
14635 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14636 Xsed="\$SED -e 1s/^X//"
14637
14638 # A grep program that handles long lines.
14639 GREP=$lt_GREP
14640
14641 # An ERE matcher.
14642 EGREP=$lt_EGREP
14643
14644 # A literal string matcher.
14645 FGREP=$lt_FGREP
14646
14647 # A BSD- or MS-compatible name lister.
14648 NM=$lt_NM
14649
14650 # Whether we need soft or hard links.
14651 LN_S=$lt_LN_S
14652
14653 # What is the maximum length of a command?
14654 max_cmd_len=$max_cmd_len
14655
14656 # Object file suffix (normally "o").
14657 objext=$ac_objext
14658
14659 # Executable file suffix (normally "").
14660 exeext=$exeext
14661
14662 # whether the shell understands "unset".
14663 lt_unset=$lt_unset
14664
14665 # turn spaces into newlines.
14666 SP2NL=$lt_lt_SP2NL
14667
14668 # turn newlines into spaces.
14669 NL2SP=$lt_lt_NL2SP
14670
14671 # An object symbol dumper.
14672 OBJDUMP=$lt_OBJDUMP
14673
14674 # Method to check whether dependent libraries are shared objects.
14675 deplibs_check_method=$lt_deplibs_check_method
14676
14677 # Command to use when deplibs_check_method == "file_magic".
14678 file_magic_cmd=$lt_file_magic_cmd
14679
14680 # The archiver.
14681 AR=$lt_AR
14682 AR_FLAGS=$lt_AR_FLAGS
14683
14684 # A symbol stripping program.
14685 STRIP=$lt_STRIP
14686
14687 # Commands used to install an old-style archive.
14688 RANLIB=$lt_RANLIB
14689 old_postinstall_cmds=$lt_old_postinstall_cmds
14690 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14691
14692 # Whether to use a lock for old archive extraction.
14693 lock_old_archive_extraction=$lock_old_archive_extraction
14694
14695 # A C compiler.
14696 LTCC=$lt_CC
14697
14698 # LTCC compiler flags.
14699 LTCFLAGS=$lt_CFLAGS
14700
14701 # Take the output of nm and produce a listing of raw symbols and C names.
14702 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14703
14704 # Transform the output of nm in a proper C declaration.
14705 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14706
14707 # Transform the output of nm in a C name address pair.
14708 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14709
14710 # Transform the output of nm in a C name address pair when lib prefix is needed.
14711 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14712
14713 # The name of the directory that contains temporary libtool files.
14714 objdir=$objdir
14715
14716 # Used to examine libraries when file_magic_cmd begins with "file".
14717 MAGIC_CMD=$MAGIC_CMD
14718
14719 # Must we lock files when doing compilation?
14720 need_locks=$lt_need_locks
14721
14722 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14723 DSYMUTIL=$lt_DSYMUTIL
14724
14725 # Tool to change global to local symbols on Mac OS X.
14726 NMEDIT=$lt_NMEDIT
14727
14728 # Tool to manipulate fat objects and archives on Mac OS X.
14729 LIPO=$lt_LIPO
14730
14731 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14732 OTOOL=$lt_OTOOL
14733
14734 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14735 OTOOL64=$lt_OTOOL64
14736
14737 # Old archive suffix (normally "a").
14738 libext=$libext
14739
14740 # Shared library suffix (normally ".so").
14741 shrext_cmds=$lt_shrext_cmds
14742
14743 # The commands to extract the exported symbol list from a shared archive.
14744 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14745
14746 # Variables whose values should be saved in libtool wrapper scripts and
14747 # restored at link time.
14748 variables_saved_for_relink=$lt_variables_saved_for_relink
14749
14750 # Do we need the "lib" prefix for modules?
14751 need_lib_prefix=$need_lib_prefix
14752
14753 # Do we need a version for libraries?
14754 need_version=$need_version
14755
14756 # Library versioning type.
14757 version_type=$version_type
14758
14759 # Shared library runtime path variable.
14760 runpath_var=$runpath_var
14761
14762 # Shared library path variable.
14763 shlibpath_var=$shlibpath_var
14764
14765 # Is shlibpath searched before the hard-coded library search path?
14766 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14767
14768 # Format of library name prefix.
14769 libname_spec=$lt_libname_spec
14770
14771 # List of archive names.  First name is the real one, the rest are links.
14772 # The last name is the one that the linker finds with -lNAME
14773 library_names_spec=$lt_library_names_spec
14774
14775 # The coded name of the library, if different from the real name.
14776 soname_spec=$lt_soname_spec
14777
14778 # Permission mode override for installation of shared libraries.
14779 install_override_mode=$lt_install_override_mode
14780
14781 # Command to use after installation of a shared archive.
14782 postinstall_cmds=$lt_postinstall_cmds
14783
14784 # Command to use after uninstallation of a shared archive.
14785 postuninstall_cmds=$lt_postuninstall_cmds
14786
14787 # Commands used to finish a libtool library installation in a directory.
14788 finish_cmds=$lt_finish_cmds
14789
14790 # As "finish_cmds", except a single script fragment to be evaled but
14791 # not shown.
14792 finish_eval=$lt_finish_eval
14793
14794 # Whether we should hardcode library paths into libraries.
14795 hardcode_into_libs=$hardcode_into_libs
14796
14797 # Compile-time system search path for libraries.
14798 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14799
14800 # Run-time system search path for libraries.
14801 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14802
14803 # Whether dlopen is supported.
14804 dlopen_support=$enable_dlopen
14805
14806 # Whether dlopen of programs is supported.
14807 dlopen_self=$enable_dlopen_self
14808
14809 # Whether dlopen of statically linked programs is supported.
14810 dlopen_self_static=$enable_dlopen_self_static
14811
14812 # Commands to strip libraries.
14813 old_striplib=$lt_old_striplib
14814 striplib=$lt_striplib
14815
14816
14817 # The linker used to build libraries.
14818 LD=$lt_LD
14819
14820 # How to create reloadable object files.
14821 reload_flag=$lt_reload_flag
14822 reload_cmds=$lt_reload_cmds
14823
14824 # Commands used to build an old-style archive.
14825 old_archive_cmds=$lt_old_archive_cmds
14826
14827 # A language specific compiler.
14828 CC=$lt_compiler
14829
14830 # Is the compiler the GNU compiler?
14831 with_gcc=$GCC
14832
14833 # Compiler flag to turn off builtin functions.
14834 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14835
14836 # How to pass a linker flag through the compiler.
14837 wl=$lt_lt_prog_compiler_wl
14838
14839 # Additional compiler flags for building library objects.
14840 pic_flag=$lt_lt_prog_compiler_pic
14841
14842 # Compiler flag to prevent dynamic linking.
14843 link_static_flag=$lt_lt_prog_compiler_static
14844
14845 # Does compiler simultaneously support -c and -o options?
14846 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14847
14848 # Whether or not to add -lc for building shared libraries.
14849 build_libtool_need_lc=$archive_cmds_need_lc
14850
14851 # Whether or not to disallow shared libs when runtime libs are static.
14852 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14853
14854 # Compiler flag to allow reflexive dlopens.
14855 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14856
14857 # Compiler flag to generate shared objects directly from archives.
14858 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14859
14860 # Whether the compiler copes with passing no objects directly.
14861 compiler_needs_object=$lt_compiler_needs_object
14862
14863 # Create an old-style archive from a shared archive.
14864 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14865
14866 # Create a temporary old-style archive to link instead of a shared archive.
14867 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14868
14869 # Commands used to build a shared archive.
14870 archive_cmds=$lt_archive_cmds
14871 archive_expsym_cmds=$lt_archive_expsym_cmds
14872
14873 # Commands used to build a loadable module if different from building
14874 # a shared archive.
14875 module_cmds=$lt_module_cmds
14876 module_expsym_cmds=$lt_module_expsym_cmds
14877
14878 # Whether we are building with GNU ld or not.
14879 with_gnu_ld=$lt_with_gnu_ld
14880
14881 # Flag that allows shared libraries with undefined symbols to be built.
14882 allow_undefined_flag=$lt_allow_undefined_flag
14883
14884 # Flag that enforces no undefined symbols.
14885 no_undefined_flag=$lt_no_undefined_flag
14886
14887 # Flag to hardcode \$libdir into a binary during linking.
14888 # This must work even if \$libdir does not exist
14889 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14890
14891 # If ld is used when linking, flag to hardcode \$libdir into a binary
14892 # during linking.  This must work even if \$libdir does not exist.
14893 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14894
14895 # Whether we need a single "-rpath" flag with a separated argument.
14896 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14897
14898 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14899 # DIR into the resulting binary.
14900 hardcode_direct=$hardcode_direct
14901
14902 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14903 # DIR into the resulting binary and the resulting library dependency is
14904 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14905 # library is relocated.
14906 hardcode_direct_absolute=$hardcode_direct_absolute
14907
14908 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14909 # into the resulting binary.
14910 hardcode_minus_L=$hardcode_minus_L
14911
14912 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14913 # into the resulting binary.
14914 hardcode_shlibpath_var=$hardcode_shlibpath_var
14915
14916 # Set to "yes" if building a shared library automatically hardcodes DIR
14917 # into the library and all subsequent libraries and executables linked
14918 # against it.
14919 hardcode_automatic=$hardcode_automatic
14920
14921 # Set to yes if linker adds runtime paths of dependent libraries
14922 # to runtime path list.
14923 inherit_rpath=$inherit_rpath
14924
14925 # Whether libtool must link a program against all its dependency libraries.
14926 link_all_deplibs=$link_all_deplibs
14927
14928 # Fix the shell variable \$srcfile for the compiler.
14929 fix_srcfile_path=$lt_fix_srcfile_path
14930
14931 # Set to "yes" if exported symbols are required.
14932 always_export_symbols=$always_export_symbols
14933
14934 # The commands to list exported symbols.
14935 export_symbols_cmds=$lt_export_symbols_cmds
14936
14937 # Symbols that should not be listed in the preloaded symbols.
14938 exclude_expsyms=$lt_exclude_expsyms
14939
14940 # Symbols that must always be exported.
14941 include_expsyms=$lt_include_expsyms
14942
14943 # Commands necessary for linking programs (against libraries) with templates.
14944 prelink_cmds=$lt_prelink_cmds
14945
14946 # Specify filename containing input files.
14947 file_list_spec=$lt_file_list_spec
14948
14949 # How to hardcode a shared library path into an executable.
14950 hardcode_action=$hardcode_action
14951
14952 # ### END LIBTOOL CONFIG
14953
14954 _LT_EOF
14955
14956   case $host_os in
14957   aix3*)
14958     cat <<\_LT_EOF >> "$cfgfile"
14959 # AIX sometimes has problems with the GCC collect2 program.  For some
14960 # reason, if we set the COLLECT_NAMES environment variable, the problems
14961 # vanish in a puff of smoke.
14962 if test "X${COLLECT_NAMES+set}" != Xset; then
14963   COLLECT_NAMES=
14964   export COLLECT_NAMES
14965 fi
14966 _LT_EOF
14967     ;;
14968   esac
14969
14970
14971 ltmain="$ac_aux_dir/ltmain.sh"
14972
14973
14974   # We use sed instead of cat because bash on DJGPP gets confused if
14975   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14976   # text mode, it properly converts lines to CR/LF.  This bash problem
14977   # is reportedly fixed, but why not run on old versions too?
14978   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14979     || (rm -f "$cfgfile"; exit 1)
14980
14981   case $xsi_shell in
14982   yes)
14983     cat << \_LT_EOF >> "$cfgfile"
14984
14985 # func_dirname file append nondir_replacement
14986 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14987 # otherwise set result to NONDIR_REPLACEMENT.
14988 func_dirname ()
14989 {
14990   case ${1} in
14991     */*) func_dirname_result="${1%/*}${2}" ;;
14992     *  ) func_dirname_result="${3}" ;;
14993   esac
14994 }
14995
14996 # func_basename file
14997 func_basename ()
14998 {
14999   func_basename_result="${1##*/}"
15000 }
15001
15002 # func_dirname_and_basename file append nondir_replacement
15003 # perform func_basename and func_dirname in a single function
15004 # call:
15005 #   dirname:  Compute the dirname of FILE.  If nonempty,
15006 #             add APPEND to the result, otherwise set result
15007 #             to NONDIR_REPLACEMENT.
15008 #             value returned in "$func_dirname_result"
15009 #   basename: Compute filename of FILE.
15010 #             value retuned in "$func_basename_result"
15011 # Implementation must be kept synchronized with func_dirname
15012 # and func_basename. For efficiency, we do not delegate to
15013 # those functions but instead duplicate the functionality here.
15014 func_dirname_and_basename ()
15015 {
15016   case ${1} in
15017     */*) func_dirname_result="${1%/*}${2}" ;;
15018     *  ) func_dirname_result="${3}" ;;
15019   esac
15020   func_basename_result="${1##*/}"
15021 }
15022
15023 # func_stripname prefix suffix name
15024 # strip PREFIX and SUFFIX off of NAME.
15025 # PREFIX and SUFFIX must not contain globbing or regex special
15026 # characters, hashes, percent signs, but SUFFIX may contain a leading
15027 # dot (in which case that matches only a dot).
15028 func_stripname ()
15029 {
15030   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15031   # positional parameters, so assign one to ordinary parameter first.
15032   func_stripname_result=${3}
15033   func_stripname_result=${func_stripname_result#"${1}"}
15034   func_stripname_result=${func_stripname_result%"${2}"}
15035 }
15036
15037 # func_opt_split
15038 func_opt_split ()
15039 {
15040   func_opt_split_opt=${1%%=*}
15041   func_opt_split_arg=${1#*=}
15042 }
15043
15044 # func_lo2o object
15045 func_lo2o ()
15046 {
15047   case ${1} in
15048     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15049     *)    func_lo2o_result=${1} ;;
15050   esac
15051 }
15052
15053 # func_xform libobj-or-source
15054 func_xform ()
15055 {
15056   func_xform_result=${1%.*}.lo
15057 }
15058
15059 # func_arith arithmetic-term...
15060 func_arith ()
15061 {
15062   func_arith_result=$(( $* ))
15063 }
15064
15065 # func_len string
15066 # STRING may not start with a hyphen.
15067 func_len ()
15068 {
15069   func_len_result=${#1}
15070 }
15071
15072 _LT_EOF
15073     ;;
15074   *) # Bourne compatible functions.
15075     cat << \_LT_EOF >> "$cfgfile"
15076
15077 # func_dirname file append nondir_replacement
15078 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15079 # otherwise set result to NONDIR_REPLACEMENT.
15080 func_dirname ()
15081 {
15082   # Extract subdirectory from the argument.
15083   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15084   if test "X$func_dirname_result" = "X${1}"; then
15085     func_dirname_result="${3}"
15086   else
15087     func_dirname_result="$func_dirname_result${2}"
15088   fi
15089 }
15090
15091 # func_basename file
15092 func_basename ()
15093 {
15094   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15095 }
15096
15097
15098 # func_stripname prefix suffix name
15099 # strip PREFIX and SUFFIX off of NAME.
15100 # PREFIX and SUFFIX must not contain globbing or regex special
15101 # characters, hashes, percent signs, but SUFFIX may contain a leading
15102 # dot (in which case that matches only a dot).
15103 # func_strip_suffix prefix name
15104 func_stripname ()
15105 {
15106   case ${2} in
15107     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15108     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15109   esac
15110 }
15111
15112 # sed scripts:
15113 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15114 my_sed_long_arg='1s/^-[^=]*=//'
15115
15116 # func_opt_split
15117 func_opt_split ()
15118 {
15119   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15120   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15121 }
15122
15123 # func_lo2o object
15124 func_lo2o ()
15125 {
15126   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15127 }
15128
15129 # func_xform libobj-or-source
15130 func_xform ()
15131 {
15132   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15133 }
15134
15135 # func_arith arithmetic-term...
15136 func_arith ()
15137 {
15138   func_arith_result=`expr "$@"`
15139 }
15140
15141 # func_len string
15142 # STRING may not start with a hyphen.
15143 func_len ()
15144 {
15145   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15146 }
15147
15148 _LT_EOF
15149 esac
15150
15151 case $lt_shell_append in
15152   yes)
15153     cat << \_LT_EOF >> "$cfgfile"
15154
15155 # func_append var value
15156 # Append VALUE to the end of shell variable VAR.
15157 func_append ()
15158 {
15159   eval "$1+=\$2"
15160 }
15161 _LT_EOF
15162     ;;
15163   *)
15164     cat << \_LT_EOF >> "$cfgfile"
15165
15166 # func_append var value
15167 # Append VALUE to the end of shell variable VAR.
15168 func_append ()
15169 {
15170   eval "$1=\$$1\$2"
15171 }
15172
15173 _LT_EOF
15174     ;;
15175   esac
15176
15177
15178   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15179     || (rm -f "$cfgfile"; exit 1)
15180
15181   mv -f "$cfgfile" "$ofile" ||
15182     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15183   chmod +x "$ofile"
15184
15185  ;;
15186     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15187  rm -f Makesim1.tmp Makesim2.tmp Makefile
15188  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15189  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15190  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15191         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15192         <Makefile.sim >Makefile
15193  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15194  ;;
15195     "stamp-h":C) echo > stamp-h ;;
15196
15197   esac
15198 done # for ac_tag
15199
15200
15201 as_fn_exit 0
15202 _ACEOF
15203 ac_clean_files=$ac_clean_files_save
15204
15205 test $ac_write_fail = 0 ||
15206   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15207
15208
15209 # configure is writing to config.log, and then calls config.status.
15210 # config.status does its own redirection, appending to config.log.
15211 # Unfortunately, on DOS this fails, as config.log is still kept open
15212 # by configure, so config.status won't be able to write to it; its
15213 # output is simply discarded.  So we exec the FD to /dev/null,
15214 # effectively closing config.log, so it can be properly (re)opened and
15215 # appended to by config.status.  When coming back to configure, we
15216 # need to make the FD available again.
15217 if test "$no_create" != yes; then
15218   ac_cs_success=:
15219   ac_config_status_args=
15220   test "$silent" = yes &&
15221     ac_config_status_args="$ac_config_status_args --quiet"
15222   exec 5>/dev/null
15223   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15224   exec 5>>config.log
15225   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15226   # would make configure fail if this is the last instruction.
15227   $ac_cs_success || as_fn_exit $?
15228 fi
15229 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15230   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15231 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15232 fi
15233
15234